Goods & Services

Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, structural components and component parts for aircraft; airplanes; parts, structural components and component parts for airplanes. Key rings; lanyards for keys; pins (jewelry); watches. Luggage; carrier bags; umbrellas; vanity cases, not fitted; address tags for luggage. Cups; mugs; bottles. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game consoles; model vehicles (toys); educational games; electronic games. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice (repair, installation, maintenance and overhaul) in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technological advice in the field of aerospace; engineering design in the field of aviation; software development (design), installation, maintenance, updating and rental service in the field of aviation.

Goods & Services

Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, structural components and component parts for aircraft; airplanes; parts, structural components and component parts for airplanes. Key rings; lanyards for keys; pins (jewelry); watches. Luggage; carrier bags; umbrellas; vanity cases, not fitted; address tags for luggage. Cups; mugs; bottles. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game consoles; model vehicles (toys); educational games; electronic games. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice (repair, installation, maintenance and overhaul) in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technological advice in the field of aerospace; engineering design in the field of aviation; software development (design), installation, maintenance, updating and rental service in the field of aviation.

Goods & Services

Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, structural components and component parts for aircraft; airplanes; parts, structural components and component parts for airplanes. Key rings; lanyards for keys; pins (jewelry); watches. Luggage; carrier bags; umbrellas; vanity cases, not fitted; address tags for luggage. Cups; mugs; bottles. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game consoles; model vehicles (toys); educational games; electronic games. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice (repair, installation, maintenance and overhaul) in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technological advice in the field of aerospace; engineering design in the field of aviation; software development (design), installation, maintenance, updating and rental service in the field of aviation.

Goods & Services

Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, structural components and component parts for aircraft; airplanes; parts, structural components and component parts for airplanes. Key rings; lanyards for keys; pins (jewelry); watches. Luggage; carrier bags; umbrellas; vanity cases, not fitted; address tags for luggage. Cups; mugs; bottles. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game consoles; model vehicles (toys); educational games; electronic games. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice (repair, installation, maintenance and overhaul) in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technological advice in the field of aerospace; engineering design in the field of aviation; software development (design), installation, maintenance, updating and rental service in the field of aviation.

Goods & Services

Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, structural components and component parts for aircraft; airplanes; parts, structural components and component parts for airplanes. Key rings; lanyards for keys; pins (jewelry); watches. Luggage; carrier bags; umbrellas; vanity cases, not fitted; address tags for luggage. Cups; mugs; bottles. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game consoles; model vehicles (toys); educational games; electronic games. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice (repair, installation, maintenance and overhaul) in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technological advice in the field of aerospace; engineering design in the field of aviation; software development (design), installation, maintenance, updating and rental service in the field of aviation.

Abstract

A stator system for an axial flux machine for an aircraft, the stator system comprising a plurality of inverters and a stator including a plurality of disks wherein each disk comprises at least one dielectric substrate and at least a one conductive trace included in at least one conductive layer defined by the dielectric substrate, the at least one conductive trace forming at least a part of a winding of a at least one phase of the stator, wherein each disk is associated and connected to its own inverter.

IPC Classes  ?

• H02K 1/18 - Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
• H02K 1/2798 - Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the stator face a rotor
• H02K 11/33 - Drive circuits, e.g. power electronics
• H02K 16/02 - Machines with one stator and two rotors

Goods & Services

Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, components, connectors and component parts for aircraft; airplanes; parts, components, connectors and component parts for airplanes. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technical advice in the field of aerospace; engineering design in the field of aviation; development (design), installation, maintenance, updating and rental of software in the field of aviation.

Abstract

A printing method comprising application of an ink on a support, pinning of the ink under UV radiation, capture of an image of the decoration and analysis of the image. In the absence of defects, the method continues with deposition of a varnish and solidification under UV radiation. In the event of a defect, the method includes erasure of the ink in a removal zone surrounding the defect, capture of a second image of the removal zone, analysis of the second image so as to determine the part of the decoration to be redone, the repair of the ink by deposition on the support so as to form the part of the decoration to be redone, and looping back to the analysis step.

IPC Classes  ?

• B41J 29/26 - Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
• B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
• B41M 7/00 - After-treatment of printed works, e.g. heating, irradiating
• G06T 7/00 - Image analysis

Goods & Services

Aircraft; parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games.

Goods & Services

Aircraft; parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes. Clothing; headwear; shoes; none of the aforesaid goods for or relating to maternity, postpartum or breastfeeding. Scale model vehicles and parts thereof; toys; games; the aforesaid goods excluding motor vehicles; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games.

Goods & Services

Aircraft; parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games.

Abstract

A method for manufacturing a stiffened panel, obtained from profiles and a skin, comprising a step of obtaining the profiles and of positioning each of the profiles on a mandrel, a step of laying the skin on a laying surface of a mold and then a step of laying the mandrels on the skin, the bases of the profiles being positioned against the skin, as well as a step of polymerizing or consolidating the profiles and the skin to obtain a stiffened panel. Also a tool for implementing such a method.

IPC Classes  ?

• B29C 51/12 - Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawingApparatus therefor of articles having inserts or reinforcements
• B29C 51/18 - Thermoforming apparatus
• B29C 51/30 - Moulds
• B29C 51/42 - Heating or cooling
• B29C 51/46 - Measuring, controlling or regulating
• B29L 7/00 - Flat articles, e.g. films or sheets
• B29L 31/30 - Vehicles, e.g. ships or aircraft, or body parts thereof
• E04C 2/38 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels

Abstract

A method of opening a cargo door of an aircraft, the aircraft including a body with an opening into a cargo bay, and a cargo door which covers the opening when it is in a closed position. A cargo door is outwardly rotated with a first actuator from the closed position to a first open position. Then an actuator rod is installed by coupling a first end of an actuator rod to the body and coupling a second end of the actuator rod to the cargo door in the first open position. Then the cargo door is outwardly rotated with the actuator rod from the first open position to a second open position by increasing a distance between the first and second ends of the actuator rod.

IPC Classes  ?

• B64C 1/14 - WindowsDoorsHatch covers or access panelsSurrounding frame structuresCanopiesWindscreens
• E05F 15/60 - Power-operated mechanisms for wings using electrical actuators

Goods & Services

Aircraft, parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes. Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games.

Abstract

An actuation system for a cargo door of an aircraft. The cargo door covers an opening into a cargo bay when it is in a closed position. The actuation system includes a first actuator configured to outwardly rotate the cargo door from the closed position to a first open position, and a second actuator configured to outwardly rotate the cargo door from the first open position to a second open position.

IPC Classes  ?

• B64C 1/14 - WindowsDoorsHatch covers or access panelsSurrounding frame structuresCanopiesWindscreens

Abstract

A component includes at least a first sub-component and a second sub-component each fully or partially including metal or metal alloy material or having an at least partially metallized surface or surface region, the first sub-component and the second sub-component providing a pair of connection interfaces configured to establish a permanent connection of the first sub-component and the second sub-component, wherein at least one of the pair of connection interfaces comprises nanowires. The disclosure further provides a method for manufacturing such a component.

IPC Classes  ?

• B29C 70/86 - Incorporating in coherent impregnated reinforcing layers
• B29C 70/38 - Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
• B29C 70/88 - Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
• B29L 31/30 - Vehicles, e.g. ships or aircraft, or body parts thereof

Abstract

A prediction system with a unit for generating a current value of a parameter relating to the movement of an aircraft, a selection unit for a crew member of the aircraft to select an exit of the runway used for landing, an avionics computer for computing a value of the time of occupancy of the runway and a unit for transmitting this value to a user system. The avionics computer using an initial ground speed and an exit type and an exit distance of the exit selected, and computes the value of the time of occupancy of the runway, with the data and by using a prediction model comprising a neural network trained on the basis of landing data originating from previous landings.

IPC Classes  ?

• G08G 5/06 - Traffic control systems for aircraft for control when on the ground
• G06N 3/08 - Learning methods
• G08G 5/00 - Traffic control systems for aircraft

Abstract

An energy sending method for sending an energy beam generated by a sender to an airborne receiver, by targeting an energy receiving element of the receiver; and sending the energy beam to the energy receiving element. Also a device for sending an energy beam to the airborne receiver, an aircraft comprising an energy sending device. Also, a method for receiving with an airborne receiver an energy beam generated by a sender, by receiving the energy beam with an energy receiving element of the receiver; and converting the energy beam for powering at least one energy sink of the receiver. Also, a device for receiving energy and powering an airborne receiver with an energy beam, and an air vehicle having the energy receiving device.

IPC Classes  ?

• H02J 50/30 - Circuit arrangements or systems for wireless supply or distribution of electric power using light, e.g. lasers
• H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
• H02J 50/90 - Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment

Abstract

A propulsion assembly having a propulsion system comprising a fairing, a rotary assembly having a combustion chamber and housed in the fairing, an exhaust nozzle positioned downstream of the combustion chamber and delimited by a nozzle wall, and ensuring the discharge of the combustion gases originating from the combustion of the dihydrogen in the combustion chamber, a dihydrogen tank, a supply duct which connects the tank and the combustion chamber, and at least one vane positioned inside the exhaust nozzle, wherein the supply duct has a duct portion arranged in the vane.

IPC Classes  ?

• B64C 7/00 - Structures or fairings not otherwise provided for
• B64D 33/04 - Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
• B64D 37/30 - Fuel systems for specific fuels

Abstract

A propulsion assembly having a fairing, a combustion chamber housed in the fairing, an exhaust nozzle delimited by a nozzle wall, a dihydrogen tank, a double-walled supply duct between the tank and the combustion chamber that has an inner wall delimiting an inner volume for the circulation of the dihydrogen and, around it, an outer wall delimiting an outer volume, and a bypass chamber, which is positioned around the nozzle wall and in which is made an upstream orifice for the introduction of the combustion gases and a downstream orifice for the discharge of the combustion gases, and wherein the supply duct has a portion arranged in the bypass chamber.

IPC Classes  ?

• B64C 7/02 - Nacelles
• B64D 33/04 - Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
• B64D 37/30 - Fuel systems for specific fuels

Abstract

A method for operating a networking node for information centric data networking, comprising queuing a number of request packets and data packets received at the node in a request queue and in a data queue, respectively; outbound request packets and data packets are prioritized over each other by a forward decision module based on a length of the request queue and/or the data queue. Also a forwarding decision program, a networking node, and a vehicle, in particular an aircraft, comprising at least one networking node.

IPC Classes  ?

• H04L 47/62 - Queue scheduling characterised by scheduling criteria
• H04L 47/625 - Queue scheduling characterised by scheduling criteria for service slots or service orders

Abstract

An aircraft cabin air distribution system with a fuselage, a cabin in the fuselage, a supply duct, and outlets to feed air into the cabin. The outlets include upper outlets positioned at a higher level than the supply duct, and lower outlets positioned at a lower level than the supply duct. The aircraft cabin air distribution system also includes a branch ducts to feed air from the supply duct to the outlets, wherein each branch duct meets the supply duct at a respective junction. The branch ducts include upper branch ducts which each feed air to one or more of the upper outlets and lower branch ducts which each feed air to one or more of the lower outlets.

IPC Classes  ?

• B64D 13/06 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned
• B64D 13/00 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space

Abstract

An airport installation including a plurality of types of aircraft in which each aircraft of one type includes a tank containing dihydrogen at a saturation pressure in a first range different from the other first ranges, for each type of aircraft a storage tank at a saturation pressure in a second range associated with the type of aircraft, and for each storage tank pumps or other devices fill from the storage tank the tank of the aircraft of the type for which the first range corresponds to the storage tank.

IPC Classes  ?

• F17C 5/00 - Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases
• B64D 37/16 - Filling systems
• B64F 1/36 - Other airport installations

Abstract

A method performed by a mobile user equipment, UE, comprising: obtaining measurement information from a mobile phased array antenna, PAA, separate from the UE, the measurement information indicating, for at least one signal received by the PAA from a plurality of base stations, a received power, RP; determining, for the signal, a quality measure based on the RP of the signals; and transmitting, to a network node, a first message indicating the determined quality measure and enabling the network node to select at least one of the plurality of base stations as a target base station for a communication connection with the UE. Also a computer program, a UE, and a system.

IPC Classes  ?

• H04W 48/20 - Selecting an access point
• H04B 17/309 - Measuring or estimating channel quality parameters
• H04W 16/28 - Cell structures using beam steering
• H04W 24/10 - Scheduling measurement reports
• H04W 36/08 - Reselecting an access point

Abstract

An aircraft comprising at least one dihydrogen tank, at least one dihydrogen consumer system, a supply line arranged between a consumer system and a tank, for each consumer system, a loop containing a heat transfer fluid, for each tank and each supply line, a supply heat exchanger which exchanges calories between the heat transfer fluid and the dihydrogen and, for each consumer system, a return heat exchanger which exchanges calories between the heat transfer fluid and the consumer system.

IPC Classes  ?

• B64D 37/14 - Filling or emptying

Abstract

A powerplant for an aircraft, comprising a propulsion system with a core enclosed in a casing and having a combustion chamber, a supply pipe conveying dihydrogen to the combustion chamber by passing through the casing in an injection zone, and a closed enclosure, delimited by first and second walls and containing a downstream pipe, a treatment system for treating the dihydrogen, and the injection zone, wherein the first wall is formed by part of the casing.

IPC Classes  ?

• F02C 7/22 - Fuel supply systems

Abstract

An aircraft fuselage includes fore and aft sections, a barrier wall separating the sections and an opening therebetween, a rail attached to the barrier wall, a door moveable across the barrier wall between an open position offset from the opening and a closed position covering the opening, a first roller and a second roller rotatably fixed to the door and moveable on the rail along first and second paths to move the door, the rail including a first ramp engaging the first roller as it moves along the first path and to direct the first roller towards the barrier wall, and a second ramp engaging the second roller as it moves along the second path and to direct the second roller towards the barrier wall, the first roller configured to engage the first ramp as the second roller engages the second ramp to move the door towards the barrier wall.

IPC Classes  ?

• B64C 1/14 - WindowsDoorsHatch covers or access panelsSurrounding frame structuresCanopiesWindscreens

Abstract

A method for managing taxiing paths of an aircraft includes at least one computer system, the method being implemented by the computer system. The method includes the following steps: editing an initial path; displaying a route of the initial path on a screen using a first route symbolism; obtaining a validation of the initial path; displaying a route of the validated initial path on the screen using a second route symbolism; implementing the validated initial path in a taxiing setpoint of the aircraft. The method further includes an editing process and an independent display process.

IPC Classes  ?

• G08G 5/00 - Traffic control systems for aircraft
• B64D 43/00 - Arrangements or adaptations of instruments
• G06F 3/04842 - Selection of displayed objects or displayed text elements

Abstract

A vent system includes a vent stack for venting a tank fluid from a fuel tank that is external to the vent stack, during fuelling of the fuel tank. The vent stack includes a conduit including a conduit inlet and a conduit outlet, the conduit outlet opening to atmosphere external to the conduit. The vent stack also includes an opening into the conduit between the conduit inlet and the conduit outlet. The opening is fluidically connected, or connectable, to the fuel tank so the tank fluid from the fuel tank flows through the opening to the conduit outlet, in use. The vent stack also includes a fluid mover operable to cause a mixer fluid receivable in the conduit inlet to flow through the conduit towards the conduit outlet, thereby to mix the mixer fluid with the tank fluid in the conduit, upstream of the conduit outlet.

IPC Classes  ?

• B64D 37/16 - Filling systems
• B64D 37/00 - Arrangements in connection with fuel supply for power plant
• B64D 37/06 - Constructional adaptations thereof

Abstract

A computing device comprising at least one processing module carrying multiple execution units each with a local memory unit; and a local network of the processing module linking at least some of the execution units to each other by respective communication paths; wherein the execution units are configured to execute a binary code segment at least temporarily stored in their respective associated local memory unit and derived from a computer executable program code application containing application code sections; and wherein at least one of the execution units is designated for executing a binary code segment as an assigned binary code segment based on a pre-determined runtime schedule with fixed time slots during which the execution unit is granted exclusive access to at least one of the communication paths when executing the assigned binary code segment in line with a pre-defined running order of the application code sections.

IPC Classes  ?

• G06F 9/48 - Program initiatingProgram switching, e.g. by interrupt
• G06F 9/30 - Arrangements for executing machine instructions, e.g. instruction decode

Abstract

A data sending method for sending an internet data packet from at least one sender via a data entry gateway connected to an ICN infrastructure to at least one receiver, and a data receiving method for receiving with at least one receiver an internet data packet from at least one sender via a data exit gateway connected to an ICN infrastructure, as well as a corresponding data entry gateway, a corresponding data exit gateway, and a communication station, and a vehicle comprising respective gateways.

IPC Classes  ?

• H04L 67/63 - Routing a service request depending on the request content or context
• H04L 12/46 - Interconnection of networks
• H04L 12/66 - Arrangements for connecting between networks having differing types of switching systems, e.g. gateways

Abstract

A device for cooling an electrical equipment item including a circulation channel containing a flow of a diphase coolant; a thermally conductive wall configured to separate the channel and the electrical equipment item, at least one fin disposed within the channel and extending from the wall, each fin being configured to be in a position close to the wall when the temperature of the fin is less than a predetermined temperature, and to be in a distant position when the temperature of the fin is greater than or equal to the predetermined temperature. Such a device makes it possible to effectively cool an electrical equipment item without having to decrease the power thereof in the case of very high thermal losses.

IPC Classes  ?

• H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

Abstract

A quantum key distribution, QKD, method, applied to a QKD end-node by locally generating a local key, and dividing the local key into a first local key part and a second local key part, receiving, via a ground-based first path, remote key information including an encrypted remote key generated by a remote, further QKD end-node. In addition, the method includes receiving, via a satellite-based second path, a first remote key part of the remote key and performing decryption on the remote key information using the first remote key part to obtain a second remote key part of the remote key. The method further comprises combining the second remote key part and the second local key part with each other to obtain a secret key. Also an end-node configured to perform such a method and a network with such an end-node.

IPC Classes  ?

• H04L 9/08 - Key distribution

Abstract

A method for automatically guiding an aircraft includes receiving an ATIS message and decoding the content of the ATIS message. If the decoded content of the ATIS message includes a parameter relating to an active landing runway, the method includes creating a message requesting confirmation of the decoded content and commanding the sending of the message over a communication frequency with air traffic control, receiving a response from air traffic control and decoding the response to determine whether or not the response is a confirmation of the decoded content of the ATIS message. If the response is a confirmation of the decoded content of the ATIS message, the method includes determining a contingency trajectory of the aircraft at least partially in consideration of the decoded content of the ATIS message. The method also includes automatically guiding the aircraft along the determined contingency trajectory.

IPC Classes  ?

• G08G 5/02 - Automatic landing aids, i.e. systems in which flight data of incoming planes are processed to provide landing data
• G08G 5/00 - Traffic control systems for aircraft
• G10L 15/26 - Speech to text systems

Abstract

An aircraft ground anti-collision system and method is disclosed including multiple sensors including an on-board sensor and an off-board sensor, and an obstacle detection processing unit, which is configured to: process data received from the multiple sensors to detect an object around the aircraft and/or a trailer for towing the aircraft, and fuse sensing ranges of the multiple sensors and unify information about the object detected by the multiple sensors in a same coordinate system, to generate a view-angle fused view indicating the detected object. Hence, vision blind areas of a pilot and a ground operator during ground movement of the aircraft can be advantageously eliminated, and the cooperation and scene awareness of the pilot and the ground operator can be improved, thereby reducing the accident rate and improving the safety of the ground movement.

IPC Classes  ?

• G08G 5/04 - Anti-collision systems
• G06T 15/10 - Geometric effects
• G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestriansRecognition of traffic objects, e.g. traffic signs, traffic lights or roads
• G08G 5/00 - Traffic control systems for aircraft

Abstract

The present disclosure relates to a detection module, a detection device, a digital detection system, and a detection method. The detection module includes: a scanning unit and a processor. The scanning unit is configured to perform three-dimensional scanning on a detected surface, and includes a laser projecting device and a laser receiving device. The laser projecting device includes a laser source and a MEMS micro scanning mirror. The laser receiving device is configured to receive the laser radiation returning from the detected surface to obtain a laser image of the detected surface. The processor is configured to receive and process the laser image to detect a defect on the detected surface. The scanning unit further includes an RGB image sensor configured to obtain an RGB image of the detected surface. The processor is further configured to obtain the RGB image and detect a defect on the detected surface based on the laser image and the RGB image. The present disclosure can achieve the miniaturization of the detection module and improve the detection accuracy of the detection module.

IPC Classes  ?

• G01B 11/25 - Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. moiré fringes, on the object
• G01N 21/88 - Investigating the presence of flaws, defects or contamination

Abstract

A painting device including at least one guide system, at least a first movable support configured to move along the guide system, a robotic arm secured to the first movable support, at least a first tool connected to the free end of the robotic arm, and at least a first piece of equipment connected to the first tool by at least one umbilical connection, the first piece of equipment being movable and connected to the first movable support. This configuration makes it possible to reduce the length of the umbilical connection. A painting installation having at least one such painting device is also provided.

IPC Classes  ?

• B25J 11/00 - Manipulators not otherwise provided for

Abstract

A painting system suitable for painting a fuselage of an aircraft, including a paint booth which is positioned on a platform. This paint booth includes at least first and second lateral openings which are configured to permit the wings of the aircraft to pass through the paint booth, in addition to at least two elements, at least one thereof being mobile between an adjacent position corresponding to a closed state of the paint booth in which the two elements are joined together, in addition to a spaced-apart position corresponding to an open state of the paint booth in which the fuselage can be positioned between the two elements.

IPC Classes  ?

• B05B 16/80 - Movable spray booths
• B05B 16/40 - Construction elements specially adapted therefor, e.g. floors, walls or ceilings

Goods & Services

(1) Aéronefs; pièces, composants, connecteurs et parties constitutives pour aéronefs; avions; pièces, composants, connecteurs et parties constitutives pour avions. (2) Vêtements; chapellerie; chaussures. (3) Modèles réduits de véhicules et leurs pièces; jouets; jeux; appareils de jeux vidéo; appareils de jeux vidéo; consoles de jeux vidéo; consoles de jeux d'ordinateur; maquettes de véhicules (jouets); jeux éducatifs; jeux électroniques. (1) Réparation, installation, entretien et révision dans le domaine de l'aviation; assistance technique et conseils techniques dans le domaine de l'aviation; services de conseils et d'information en matière de réparation, installation, entretien et révision dans le domaine de l'aviation. (2) Services de divertissement dans le domaine de l'aviation; organisation de démonstrations aériennes pour information et pour le divertissement; services d'éducation et d'instruction dans le domaine de l'aviation; formation de pilotes et de personnel de cabine; formation d'ingénieurs, de mécaniciens et de techniciens.

Goods & Services

Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games. Aircraft, parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes.

Goods & Services

Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games. Aircraft; parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes.

Goods & Services

Clothing; headwear; shoes; none of the aforesaid goods for or relating to maternity, postpartum or breastfeeding. Scale model vehicles and parts thereof; toys; games; the aforesaid goods excluding motor vehicles; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games. Aircraft; parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes.

Goods & Services

Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games. Electric and electronic apparatus and instruments for air vehicles; navigation apparatus and instruments for air vehicles; measuring apparatus and instruments for air vehicles; apparatus and instruments used for control and monitoring of air vehicles; flight simulators; computer hardware and peripherals for computers for training and games; software in the field of aviation; software for design, development, control, navigation, maintenance in the field of aviation; teaching apparatus and instruments; flight simulation software; training software; software for video games; computer game software. Aircraft; parts, components, connectors and component parts for aircraft; airplanes; parts, components, connectors and component parts for airplanes. Repair, installation, maintenance and overhaul in the field of aviation; technical assistance and technical advice in the field of aviation; advisory and information services with respect to repair, installation, maintenance and overhaul in the field of aviation. Entertainment services in the field of aviation; organization of aerial demonstrations for information and for entertainment; educational and instructional services in the field of aviation; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific, research and technological services in the field of aviation; industrial analysis in the field of aviation; testing services in the field of aviation; technical advice in the field of aerospace; engineering design in the field of aviation; development (design), installation, maintenance, updating and rental of software in the field of aviation.

Goods & Services

Clothing; headwear; shoes. Scale model vehicles and parts thereof; toys; games; video game apparatus; video game apparatus; video game consoles; computer game consoles; model vehicles (toys); educational games; electronic games. Aircraft; parts, components and component parts for aircraft; airplanes; parts, components and component parts for airplanes.

Abstract

An urban air mobility system includes aerial vehicles, a detection platform, and a fusion platform. The aerial vehicles include one cooperative aerial vehicle and one data consuming aerial vehicle. The detection platform detects a position of flight objects and transmits first data indicative of the position of the detected flight objects to the fusion platform. The cooperative aerial vehicle detects a relative position of flight objects in its surroundings and transmits second data indicative of the relative position of detected flight objects to the fusion platform. The fusion platform fuses the first data and the second data and generates an air traffic scenario. The data consuming aerial vehicle and the cooperative aerial vehicle receive the air traffic scenario from the fusion platform.

IPC Classes  ?

• G01S 13/87 - Combinations of radar systems, e.g. primary radar and secondary radar
• G01S 7/00 - Details of systems according to groups , ,
• G01S 13/933 - Radar or analogous systems, specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft
• G08G 5/00 - Traffic control systems for aircraft

Abstract

A cooling system for aircraft comprises a first loop intended to cool fuel cells and on which there is a ram air heat exchanger, and a second loop intended to cool power electronic equipment items and to supply heat to an evaporator to gasify dihydrogen in order to supply the fuel cells. The first loop and the second loop are interconnected by a flow line starting at the output of the ram air heat exchanger and by a return line. A controller regulates the coolant temperature in the first loop, and in the second loop by controlling the opening of the flow line. Also an aircraft with such a cooling system.

IPC Classes  ?

• B60L 58/33 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by cooling
• B64D 41/00 - Power installations for auxiliary purposes
• H01M 8/04007 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
• H01M 8/04082 - Arrangements for control of reactant parameters, e.g. pressure or concentration
• H01M 8/0438 - PressureAmbient pressureFlow
• H01M 8/04701 - Temperature
• H01M 8/04746 - PressureFlow

Abstract

A method for assisting in designing a technical system by: receiving an input message; processing the input message using a neural network to identify a content of the input message and extract technical system requirements, wherein the technical system requirements include at least a component having at least one parameter and a constraint; generating a proposed system design by determining at least one parameter of the component based on the constraint using the neural network; generating a response message containing the proposed system design using the neural network; and providing the proposed system design, wherein the neural network is configured as a large language model, LLM, and trained with a plurality of template systems and template components in the related technical field.

IPC Classes  ?

• G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
• G06F 111/04 - Constraint-based CAD
• G06F 111/20 - Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules
• G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog

Abstract

A method for assisting a trainee during a pilot training on a pilot training simulator, comprising receiving a vocal input message from the trainee; converting the vocal input message into a text input message; processing the text input message by a neural network configured as a large language model, LLM, to identify the content of the text input message and extract at least a request related to the pilot training simulator; accessing and searching a database based on the request to determine an educational advice using the neural network, wherein the database includes data about an aircraft on which the pilot training is performed; generating a response message containing the educational advice using the neural network; converting the response message into a vocal response message; and providing the vocal response message to the trainee.

IPC Classes  ?

• G09B 9/08 - Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
• G06F 40/10 - Text processing
• G06N 3/092 - Reinforcement learning
• G09B 5/04 - Electrically-operated educational appliances with audible presentation of the material to be studied

Abstract

A method for assisting a worker in a production line by: receiving a vocal input message from the worker; converting the vocal input message into a text input message; processing the text input message using a neural network to identify the content of the text input message and extract a request about at least one item related to the production line, wherein the neural network is configured as a large language model, LLM, and trained with information about the items of the production line; generating a response message containing information about the item of the production line using the neural network; converting the response message into a vocal response message; and providing the vocal response message to the worker.

IPC Classes  ?

• G10L 13/08 - Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
• G05B 23/02 - Electric testing or monitoring
• G10L 15/16 - Speech classification or search using artificial neural networks
• G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog
• G10L 25/63 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination for estimating an emotional state

Goods & Services

Fuel; Hydrogen fuel. Aircraft engines and air vehicles, parts and components thereof; Aeronautical engines; Hydrogen engines, For use with the following goods: Aircraft and Air vehicles; Combustion engines for aircraft and Combustion engines for aircraft; Hybrid motors, For use with the following goods: Aircraft and Air vehicles; Internal combustion engines For experimental purposes, For use with the following goods: Aircraft and Air vehicles; Propulsion mechanisms for aircraft and propulsion mechanisms for air vehicles. Vehicles; apparatus for transport and locomotion by land, air, water and rail; Air vehicles; Aircraft; Unmanned aerial vehicles (UAVs); Helicopters; Drones; Parts, components, connectors structural parts of aircraft. Engineering services; Engineering research; Engineering design and consultancy; Research in the technological field of superconductivity; Testing services, in relation to the following fields: aviation; Conducting industrial tests, Conducting industrial experiments; Scientific research, Industrial research, in the field of aviation; Technical research, in the field of aviation; Aeronautical research; industrial analisys, Industrial research, in the field of aviation; Design and development services in the field of aviation; Design of prototypes; Design of vehicles.

Goods & Services

Space and air vehicles; aircraft; airplanes; spacecraft; unmanned aircraft; drones; helicopters and rotorcraft; parts, components and component parts for air and space vehicles. Key rings; lanyards for keys; pins [jewelry]; watches. Printing products (printed matter); printed publications; newspapers; photographs; magazines; books; flyers; pamphlets; pamphlets; information sheets; posters; pencils; pens and fountain pens; stationery and office requisites, except furniture; training manuals; instructional and teaching material (except apparatus). Luggage and transport bags; address tags for luggage; umbrellas; vanity cases, not fitted. Cups; mugs; bottles. Clothing; headwear; shoes. Games; toys; scale model vehicles and parts thereof; model air and space vehicles (toys); educational games; electronic games; video game apparatus; video game consoles. Repair, installation, servicing and overhaul in the field of aerospace, defense and security; technical support services (repair and servicing) in the field of aerospace, defense and security; advisory and information services with respect to repair, installation, servicing and overhaul in the field of aerospace, defense and security. Telecommunication services; telecommunication services via satellites; transmission of digital files and emails. Educational and instruction services in the field of aerospace, defense and security; entertainment services in the field of aerospace, defense and security; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific and technological research in the field of aerospace, defense and security; engineering design in the field of aerospace, defense and security; industrial analysis in the field of aerospace, defense and security; technical testing in the field of aerospace, defense and security; technical advice in the field of aerospace, defence and security; development (design), installation, maintenance, updating and rental of software in the field of aerospace, defense and security; creating an online community enabling registered users to engage in social networking services.

Goods & Services

Space and air vehicles; aircraft; airplanes; spacecraft; unmanned aircraft; drones; helicopters and rotorcraft; parts, structural components and component parts for air and space vehicles. Key rings; lanyards for keys; pins; watches. Printing products (printed matter); printed publications; newspapers; photographs; magazines; books; flyers; pamphlets; pamphlets; information sheets; posters; pencils; pens and fountain pens; stationery and office requisites, except furniture; training manuals; instructional and teaching material (except apparatus). Luggage and transport bags; address tags for luggage; umbrellas; vanity cases, not fitted. Cups; mugs; bottles. Clothing; headwear; shoes. Games; toys; scale model vehicles and parts thereof; model air and space vehicles (toys); educational games; electronic games; video game apparatus; video game consoles. Repair, installation, servicing and overhaul in the field of aerospace, defense and security; technical support services (repair and servicing) in the field of aerospace, defense and security; advisory and information services with respect to repair, installation, servicing and overhaul in the field of aerospace, defense and security. Educational and instruction services in the field of aerospace, defense and security; entertainment services in the field of aerospace, defense and security; pilot and cabin crew training; training of engineers, mechanics and technicians. Scientific and technological research in the field of aerospace, defense and security; engineering design in the field of aerospace, defense and security; industrial analysis in the field of aerospace, defense and security; technical testing in the field of aerospace, defense and security; technological advice in the field of aerospace, defense and security; development (design), installation, maintenance, updating and rental of software in the field of aerospace, defense and security; creating an online community enabling registered users to engage in social networking services.

Abstract

A method for estimating the need to replace a cutting tool includes the following steps: collecting data representative of efforts undergone by the cutting tool during cutting tool usage operations, each datum associating a cutting tool usage operation number and at least one measurement of effort during the cutting tool usage operation; comparing the collected data, or data which are derived therefrom, with a reference curve representative of a nominal wear of the cutting tool during the cutting tool usage operations; checking whether or not the collected data, or the data which are derived therefrom, cause an overshoot of a predefined tolerance with respect to the reference curve; and in the event of such an overshoot, deducing an appropriate moment to perform a replacement of the cutting tool, as a function of the overshoot. The cutting tool may then be replaced at or near the deduced appropriate moment.

IPC Classes  ?

• G05B 23/02 - Electric testing or monitoring
• B23Q 17/09 - Arrangements for indicating or measuring on machine tools for indicating or measuring cutting pressure or cutting-tool condition, e.g. cutting ability, load on tool

Abstract

An antenna element includes a first thin-film membrane, second thin-film membrane essentially parallel to and spaced apart from the first thin-film membrane, an electromagnetic metasurface on a first side of the first thin-film membrane opposite of the second thin-film membrane, and a metallic coating on a first side of the second thin-film membrane opposite of the first thin-film membrane. An antenna array is also disclosed.

IPC Classes  ?

• H01Q 15/00 - Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
• H01Q 21/06 - Arrays of individually energised antenna units similarly polarised and spaced apart

Abstract

A method for establishing free-space data transmission channels between a movable network node and a spatially fixed network node includes collecting dynamic position information regarding movable network nodes and static position information relating to spatially fixed nodes, calculating parameters for the nodes from position information, creating a service level agreements list indicating transmission links to be set up between two or more of the nodes with predetermined service performance parameters, creating a prioritization list of the agreements based on the list, checking which of a selection of nodes are available for a directional free-space data transmission channel between the two or more of the nodes with the predetermined service performance parameters defined by the agreement having the highest priority in the prioritization list, and setting up a directional free-space data transmission channel between the two or more of the nodes using the selection.

IPC Classes  ?

• H04B 10/11 - Arrangements specific to free-space transmission, i.e. transmission through air or vacuum

Abstract

An aircraft with at least one engine system, at least one zone for ejection of debris originating from the engine system and at least one fluid supply circuit. The latter comprises a shutter configured to occupy open and closed states, at least one return element configured to push the shutter to the closed state and at least one control positioned at least partially in the ejection zone and configured to hold the shutter in the open state against the return element. When the control is broken in the case of an accident, it no longer holds the shutter, which switches automatically to the closed state.

IPC Classes  ?

• B64D 37/00 - Arrangements in connection with fuel supply for power plant
• B64D 37/30 - Fuel systems for specific fuels
• F02C 7/22 - Fuel supply systems

Abstract

An electrical arrangement for protection in a direct current high voltage electric system comprises an input connection with an input terminal, an output connection with a output terminal, a main disconnection component between the input terminal and the output terminal and at least one clamping circuit between the input terminal and the output terminal. The clamping circuit has a first connecting path and a second connecting path, arranged in parallel to each other. The first connection path comprises a storage coupling for temporarily buffering an overvoltage present between the input terminal and the output terminal. The first connection path also comprises an activatable switch for selectably connecting the storage coupling with the output terminal. The second connection path comprises a supply coupling for operating the activatable switch in dependency of the overvoltage.

IPC Classes  ?

• H02H 3/10 - Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition, with or without subsequent reconnection responsive to excess current additionally responsive to some other abnormal electrical conditions
• B64D 45/00 - Aircraft indicators or protectors not otherwise provided for

Goods & Services

Vehicles; Apparatus for transport and locomotion by land, air, water and rail; Air vehicles; Unmanned air vehicles (UAV); Unmanned aircraft; Space vehicles; Helicopters; Drones; Aircraft parts, components, connectors and constituent part of aircraft Engineering; Engineering research; Engineering design and consulting; Testing services in the field of aviation; Conducting industrial tests and experiments; Scientific and industrial research in the field of aviation; technological research in the field of aviation; Aeronautical research; industrial analysis and research in the field of aviation; Design and development services in the field of aviation; Prototype design; Vehicle design

Abstract

A system and device for laser shock peening device and components thereof. The system includes umbilical cords with flexible outer sheaths surrounding the fiber optic cable within the umbilical. The umbilical may include two different sections with different outer sheathes. The applicator device may have a laser peeing pen that has a longitudinal axis that is spaced from the longitudinal axis of the applicator device. In a method of operating the device, a first step includes a vertical movement, followed by a second step of rotation movement, and then another step of vertical movement opposite the first step.

IPC Classes  ?

• C21D 10/00 - Modifying the physical properties by methods other than heat treatment or deformation
• B23K 26/08 - Devices involving relative movement between laser beam and workpiece
• B23K 26/356 - Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing

Abstract

A propulsion system including an electric motor, the output of which drives a propeller, and a reversible fuel cell comprising a cathode and an anode connected to the electric motor, a supply line connecting the fuel cell to the dihydrogen tank and a feed line connecting the fuel cell to the temporary water tank.

IPC Classes  ?

• B64D 27/355 - Arrangements for on-board electric energy production, distribution, recovery or storage using fuel cells
• B64D 37/30 - Fuel systems for specific fuels
• H01M 8/04082 - Arrangements for control of reactant parameters, e.g. pressure or concentration
• H01M 8/04089 - Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
• H01M 8/18 - Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells

Goods & Services

Vehicles; apparatus for transport and locomotion by land, air, water and rail; Air vehicles; Unmanned aerial vehicles (UAVs); Pilotless aircraft; Space vehicles; Helicopters; Drones; Parts, components, Connectors and Constituent parts, for use in relation to the following goods: Aircraft. Engineering services; Engineering research; Engineering design and consultancy; Testing services, in the field of aviation; Conducting industrial tests, Conducting industrial experiments; Scientific research, Industrial research, in the field of aviation; Technical research, in the field of aviation; Aeronautical research; industrial analisys, Industrial research, in the field of aviation; Design and development services in the field of aviation; Design of prototypes; Design of vehicles.

Abstract

An electrical interconnect board comprises a printed circuit board and a readout device. The circuit board comprises an insulating layer, and first and second electrically conductive layers. The first and second electrically conductive layers are arranged on opposite sides of the insulating layer. The circuit board comprises receptacles each configured for accommodating a battery cell of the battery module. The first electrically conductive layer electrically interconnects the battery cells with each other. The first and second electrically conductive layers are made from different electrically conductive materials. The first and second electrically conductive layers are connected through the insulating layer at a plurality of locations by a plurality of vertical interconnect accesses (VIAs). Each VIA generates a voltage depending on the temperature at a thermoelectric interface. The readout device senses the generated voltages of the VIAs and determines corresponding temperature values.

IPC Classes  ?

• H01M 50/519 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising printed circuit boards [PCB]
• H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
• H01M 50/284 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with incorporated circuit boards, e.g. printed circuit boards [PCB]
• H05K 1/11 - Printed elements for providing electric connections to or between printed circuits
• H05K 1/18 - Printed circuits structurally associated with non-printed electric components

Abstract

A service deployment device and a service execution device. The service deployment device creates and deploys services composed of multiple microservices in an ad-hoc network. The service execution device provides a service to a data consumer. The service deployment device uses a predetermined service map to generate a service tree and deploy the microservices of a service to network devices of the ad-hoc network. The service tree is transmitted to a service execution device when a service is requested, so that the service execution device is able to retrieve the service defined by the service tree and provide the service to a service consumer. The service deployment device and the service execution device may be implemented in an ad-hoc network that includes at least some mobile network devices that are located on a vehicle, like an aircraft, watercraft, spacecraft, and terrestrial vehicle.

IPC Classes  ?

• H04W 48/14 - Access restriction or access information delivery, e.g. discovery data delivery using user query
• H04W 40/24 - Connectivity information management, e.g. connectivity discovery or connectivity update
• H04W 48/16 - DiscoveringProcessing access restriction or access information
• H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks

Abstract

Flat RF tiles for multiple band electrical steerable antennas. To improve an antenna system for a communication between a vehicle and a satellite, a planar antenna array for multiple band satellite communication includes an array of flat RF tiles. Each RF tile includes a structure of antenna elements, wherein a first antenna element arrangement is configured to radiate in an uplink and downlink portion of a first satellite communication frequency band and a second antenna element arrangement is configured to radiate in an uplink and downlink portion of a second satellite communication frequency band.

IPC Classes  ?

• H01Q 5/30 - Arrangements for providing operation on different wavebands
• H01Q 1/24 - SupportsMounting means by structural association with other equipment or articles with receiving set
• H01Q 1/28 - Adaptation for use in or on aircraft, missiles, satellites, or balloons
• H01Q 5/307 - Individual or coupled radiating elements, each element being fed in an unspecified way
• H01Q 21/06 - Arrays of individually energised antenna units similarly polarised and spaced apart

Abstract

A method for friction stir welding along a butt joint weld line (40). A welding device (70) includes a probe assembly (90) including at least a first and second probe device (100a, 100b). A first and second part (31a, 31b) to be joined along the weld line (40) are provided, wherein the parts are each formed as a laminate (1; 1′) including at least a first layer (2a, 2b) formed with a first material and a second layer (5a, 5b) formed with a second material. The first and second materials have different material properties. The method friction stir welds of the parts using the welding device, wherein simultaneously the first probe device acts on the first layers and the second probe device acts on the second layers.

IPC Classes  ?

• B23K 20/12 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by frictionFriction welding
• B23K 11/00 - Resistance weldingSevering by resistance heating
• B23K 101/00 - Articles made by soldering, welding or cutting

Abstract

Cooling architecture for a cryogenic and superconducting powertrain using liquid hydrogen on board and method for managing the cooling temperature of the powertrain components. The cooling architecture comprises at least one heat exchanger configured to transfer heat from a first fluid to a second fluid. The first fluid of each heat exchanger may be liquid hydrogen (H2), and the second fluid of each heat exchanger may be gaseous helium (He), liquid Neon or liquid Nitrogen (N2).

IPC Classes  ?

• H02K 55/00 - Dynamo-electric machines having windings operating at cryogenic temperatures
• H01M 8/04007 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
• H01M 8/04082 - Arrangements for control of reactant parameters, e.g. pressure or concentration
• H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
• H02K 9/10 - Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
• H02K 11/33 - Drive circuits, e.g. power electronics

Abstract

A method for controlling a fuel cell during operation of the fuel cell by determining a power requirement of a load electrically connected with the fuel cell, sensing an electromotive force of the fuel cell, determining an available electrical power from the fuel cell based on the sensed electromotive force of the fuel cell, calculating a deviation between the determined power requirement of the load and the available electrical power from the fuel cell, and controlling thermal operating parameters of the fuel cell to compensate for the calculated deviation. Also, a fuel cell system configured to perform such a method.

IPC Classes  ?

• H01M 8/04746 - PressureFlow
• H01M 8/04029 - Heat exchange using liquids
• H01M 8/0432 - TemperatureAmbient temperature
• H01M 8/04537 - Electric variables

Abstract

A communication system for secure communication between a flying aircraft, wherein a communication infrastructure is provided in both aircraft as well as a computer program establishing a communication link between the aircraft. The first aircraft may be provided with a first communication node and a first processing unit and the second aircraft may be provided with a second communication node and a second processing unit. The communication system comprises a computer program product which is configured, when executed on the processing units of the aircraft, to cause the communication system to establish a communication link between the flying aircraft when a distance between the flying aircraft is in a short range.

IPC Classes  ?

• H04B 7/185 - Space-based or airborne stations

Abstract

An optical detector for quantum communication, comprising a photonic lantern comprising a multi-mode input port to receive a spatial multi-mode input signal, and a plurality of single-mode output ports connected to the multi-mode input port by respective light channels. The photonic lantern splits the input signal by guiding the input signal in the individual light channels into a plurality of mutually orthogonal spatial single-mode output signals and outputs the plurality of single-mode output signals through the single-mode output ports. A coherent beam combiner combines the single-mode output signals to form a single-mode combined output signal. A photodetector assembly comprising one or more single photon counters detects the combined output signal to provide a detection signal.

IPC Classes  ?

• H04B 10/70 - Photonic quantum communication
• H04L 9/08 - Key distribution

Abstract

A module between a dihydrogen tank and an engine in an aircraft. The module comprises outer and inner boxes, a pipeline between the tank and the engine through the boxes, pressure limiters mounted on the pipeline and the inner box, an exhaust pipeline between the pressure limiters and the outside, shut-off valves mounted on the pipeline at the outer box, a detector for detecting a leak of the pipeline or of the outer box and a controller configured to control each shut-off valve as a function of the information delivered by the detector.

IPC Classes  ?

• B64D 37/30 - Fuel systems for specific fuels
• B64D 37/32 - Safety measures not otherwise provided for, e.g. preventing explosive conditions

Abstract

A venting device 9a to 9c for a battery 6a including a burst disc 13; a fluid flow path including first and second outlet ducts 14, 15; a flexible coupling 16 around a junction between the first and second outlet ducts; and a piston seal 17 between one of the outlet ducts and the flexible coupling. The piston seal 17 and the flexible coupling 16 provide an expansion cavity 22 for gases exiting the burst disc. The flexible coupling 16 includes an elastomeric tube 20 arranged to expand as the device reacts to a shock wave and returns to normal dimensions.

IPC Classes  ?

• H01M 50/342 - Non-re-sealable arrangements
• F16K 17/40 - Safety valvesEqualising valves with fracturing member, e.g. fracturing diaphragm, fusible joint
• H01M 50/358 - External gas exhaust passages located on the battery cover or case

Abstract

A central wing box comprising at least one first beam positioned against the outer face of a top panel of the central wing box and linked thereto, at least one second beam positioned against the outer face of a bottom panel of the central wing box and linked thereto, at least one first attachment forming a single piece with the first beam, protruding from the inner face (Fint) of the top panel and at least one second attachment forming a single piece with the second beam, protruding from the inner face (Fint) of the bottom panel, the top and bottom panels comprising, for each first or second attachment, a through-hole to allow the first or second attachment to pass through them.

IPC Classes  ?

• B64C 3/26 - Construction, shape, or attachment of separate skins, e.g. panels
• B64C 1/26 - Attaching the wing or tail units or stabilising surfaces

Abstract

A venting device 9a; 9b; 9c for a battery including a fluid flow path with an outlet duct 14a, 22; a burst disc 13; and a flexible coupling 15 downstream of the burst disc. The flexible coupling 15 includes a sleeve 16 of elastomeric material substantially coaxial with the outlet duct 4a and having cross-sectional dimensions substantially the same as those of the outlet duct. The provision of a flexible coupling 15 is coaxial with the outlet duct 14a and has the same internal dimensions The elastomeric fabric 16 is arranged to expand to absorb a shock wave and return to its normal dimensions to reduce turbulent flow through the flexible coupling.

IPC Classes  ?

• H01M 50/367 - Internal gas exhaust passages forming part of the battery cover or caseDouble cover vent systems
• H01M 50/342 - Non-re-sealable arrangements
• H01M 50/358 - External gas exhaust passages located on the battery cover or case

Abstract

An automatic trajectory generation method for an aircraft in flight to exit a meteorological alert situation which: obtains polygons representative of meteorological obstacles; defines two circles centered to the right and to the left with respect to a current in-flight position, of a minimum radius in accordance with the operational state of the aircraft; identifies, for each polygon, candidate external sides for the aircraft to exit; defines straight lines perpendicular to the candidate external sides and tangent to one or both of the circles; determines, for each straight line, a candidate safety position, which is located at a margin distance outside any polygon; forms candidate exit trajectories between the current in-flight position and each candidate safety position; and selects the candidate trajectory which minimizes a time of exposure of the aircraft to any meteorological obstacle. Also a system and an aircraft with such a system.

IPC Classes  ?

• G05D 1/617 - Safety or protection, e.g. defining protection zones around obstacles or avoiding hazards
• G05D 109/20 - Aircraft, e.g. drones

Abstract

A galley for an aircraft, including a compartment, which has a doorframe and an end wall, for receiving two trolleys, and a locking system which includes a rod that can be rotated and actuated by a handle, a slider which is free in translation on the rod and is locked in rotation relative to the rod, and a separator which is attached to the slider and is designed to occupy alternatively a retracted position in which it is intended to be raised above the trolleys, and a locking position in which it is intended to extend vertically in contact with a wall of one of the trolleys. With such an arrangement, the position of the separator can be modified according to the length of the trolleys.

IPC Classes  ?

• B64D 11/04 - Galleys

Abstract

An arrangement (10) for removing CO2 from air comprises an air permeable, electrically conductive fibre structure (11) comprising a plurality of disorderly arranged fibres (17) coated with an adsorption material (12) comprising functional groups for adsorbing CO2 molecules from an air flow (13) through the fibre structure (11). The fibres (17) are e.g. roughened and/or made porous by a chemical treatment before coating the fibres (17) with the adsorption material (12). OH-groups on the fibres may be increased by a further chemical treatment, before coating the fibres (17) with the adsorption material (12). In a method for removing CO2 from air, the fibre structure (11) is heated by resistance heating, preferably in a negative pressure environment, for a desorption process.

IPC Classes  ?

• B01D 53/04 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents

Abstract

An autonomous air conditioning system for an aircraft includes a compressor compressing ambient air and supplying compressed air, a first portion of the compressed air being injected into a cabin of the aircraft so as to condition the cabin air in terms of pressure and of temperature. The autonomous system further includes an electric motor providing mechanical energy to the compressor. The system includes a fuel cells stack supplied with air by a second portion of the compressed air supplied by the compressor and supplying electrical energy, the electric motor being electrically powered with electrical energy supplied by the fuel cells stack. Thus, the cabin air conditioning is performed autonomously, avoiding the need to modify a pre-existing electrical network of the aircraft.

IPC Classes  ?

• B64D 13/06 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned

Abstract

An active noise cancellation method and system in which the noise generation platform records noise data with an array of microphones and sends that noise data to a noise cancellation processing system. The noise data is converted to counterwave sound data that are again converted by stationary loudspeaker arrays into sound counterwaves with the potential to eliminate or at least reduce the noise from the noise generation platform. The noise generation platform may be an aerial vehicle or a ground vehicle, such as a high-speed train.

IPC Classes  ?

• G10K 11/178 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effectsMasking sound by electro-acoustically regenerating the original acoustic waves in anti-phase

Abstract

A superconducting motor comprising a rotor with permanent magnets that is rotatable about a longitudinal axis, a stator outside the rotor and comprising a non-magnetic support cylinder and a ferromagnetic magnetic cylinder, wherein the support cylinder is passed through by several orifices, wherein, for each orifice, the magnetic cylinder has a cutout facing the orifice, for each pair of orifices, a coil that is made up of a superconducting material and that is wound by being accommodated in the orifices of the pair, and, for each cutout, a cooling system arranged in the cutout for cooling that portion of the coil which is accommodated in the orifice corresponding to the cutout.

IPC Classes  ?

• H02K 55/02 - Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
• H02K 1/20 - Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
• H02K 1/278 - Surface mounted magnetsInset magnets

Abstract

A superconductor current limiting device comprising a leak-tight enclosure having two apertures arranged to allow a circulation of a cryogenic fluid, a superconductor busbar, and an inductor comprising two poles arranged inside the leak-tight enclosure and disposed facing a central part of the superconductor busbar. Each of the two poles of the inductor is electrically connected to a terminal part of the superconductor busbar via a connection link to one of the two poles.

IPC Classes  ?

• H02H 9/02 - Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
• B64D 47/00 - Equipment not otherwise provided for
• H01F 6/00 - Superconducting magnetsSuperconducting coils

Abstract

A measuring rake, configured to be arranged on a link rod, includes a sheath including a front face and two side walls delimiting between them a recess configured to receive the link rod, an electronic circuit arranged on the front face of the sheath and including at least one sensor, a patched leading edge fixed removably to the sheath, and a seal arranged between the patched leading edge and the electronic circuit, the patched leading edge including a plurality of air intakes, each forming a fluidic passage between an outer face and an inner face of the patched leading edge opening out facing at least one sensor of the electronic circuit, the measuring rake making it possible to obtain a measuring tool which can be assembled simply and quickly, with easy access to the electronic circuit, and making it possible to avoid problems of orifice blockages or air leaks.

IPC Classes  ?

• F01D 9/00 - Stators
• F01D 17/08 - Arrangement of sensing elements responsive to condition of working fluid, e.g. pressure
• F02K 1/62 - Reversing jet main flow by blocking the rearward discharge by means of flaps
• G01L 19/14 - Housings

Abstract

An aircraft propulsion unit comprising a motor, a system for supplying fuel to the motor, a fairing inside which the motor and at least part of the fuel supplying system are positioned, and at least one pressure relief device configured to establish communication between the inner and outer zones of the fairing when the pressure in the inner zone is greater than or equal to a given threshold or when a leak is detected. Also an aircraft comprising at least one such propulsion unit.

IPC Classes  ?

• B64D 29/06 - Attaching of nacelles, fairings, or cowlings
• B64C 1/14 - WindowsDoorsHatch covers or access panelsSurrounding frame structuresCanopiesWindscreens
• B64C 1/00 - FuselagesConstructional features common to fuselages, wings, stabilising surfaces or the like

Abstract

A method for optimizing a modification of an ad-hoc-edge network with a resource-aware service allocation strategy is described for deployment of a multitude of correlated microservices, which define a service, on an ad-hoc-edge network topology including a multitude of edge devices and a multitude of mobile computational devices with limited resources, interconnected in an ad-hoc manner. The services are thereby not deployed as a monolithic element in a single computational device, but as a set of correlated microservices, each of which can be deployed and executed in a different mobile computational device. Hence, an efficient allocation and scheduling of computational tasks among the set of resource constrained devices, for example energy consumption, ensure the proper execution of the overall service.

IPC Classes  ?

• H04W 4/50 - Service provisioning or reconfiguring
• H04W 72/21 - Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
• H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks

Abstract

A method, which is executed by a controller, for controlling a power supply circuit of an electric motor, the power supply circuit comprising an inverter supplying the motor with power via a power supply link, the method comprising detecting an increase in the voltage across the terminals of the power supply link while overcoming the inductive component of the impedance of the power supply link, and inhibiting an output for controlling the inverter if the increase in voltage exceeds a predetermined value for a predetermined duration. Also a controller for a power supply circuit that is configured to execute the method, an electrical power supply system for a motor and an aircraft comprising such a system and a control method.

IPC Classes  ?

• H02P 21/30 - Direct torque control [DTC] or field acceleration method [FAM]
• H02K 55/02 - Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
• H02P 21/22 - Current control, e.g. using a current control loop
• H02P 27/06 - Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
• H02P 101/30 - Special adaptation of control arrangements for generators for aircraft
• H02P 103/20 - Controlling arrangements characterised by the type of generator of the synchronous type

Abstract

The electronic device includes an acquisition board including at least one pressure sensor and extending over a length of a sleeve of the measuring rake, a processing unit detachably electrically connected to the acquisition board and detachably fixed to the sleeve, a loading/charging unit configured to be electrically connected to the processing unit and to recharge a power supply module of the processing unit when the processing unit is electrically disconnected from the acquisition board; the processing unit including a storage module configured to store the data; the loading/charging unit allowing data to be loaded into a user device. It is thus possible to remove the processing unit in order to load the data without having to completely dismantle the measuring rack.

IPC Classes  ?

• G01M 15/14 - Testing gas-turbine engines or jet-propulsion engines
• B64D 45/00 - Aircraft indicators or protectors not otherwise provided for
• B64F 5/60 - Testing or inspecting aircraft components or systems

Abstract

An aircraft fuselage (4) comprising: fore and aft sections of the aircraft fuselage (4), a barrier wall (20) separating the fore and aft sections, the barrier wall (20) defining an opening; a door (25) moveable in a straight line across the barrier wall (20) that defines a direction of movement between an open position in which the door (25) is offset from the opening and a closed position in which the door (25) covers the opening; a seal assembly (50) comprising a first member (51) attached to the barrier wall (20) and extending around a perimeter of the opening, and a second member (52) attached to the door (25) and configured to engage with the first member (51) at respective seal surfaces to form a seal around the perimeter of the opening.

IPC Classes  ?

• B64C 1/14 - WindowsDoorsHatch covers or access panelsSurrounding frame structuresCanopiesWindscreens

Abstract

A method for providing an operational state of a monitored landing gear of an aircraft by: obtaining in real-time captured signals, such as images, of an actual position of the monitored landing gear; transforming the captured signals in a descriptor vector using Principal Components Analysis; injecting the descriptor vector in a machine learning-based model trained and configured to transform descriptor vectors into equivalent operational states of landing gears; and providing the operational state of the monitored landing gear to avionics of the aircraft.

IPC Classes  ?

• B64D 45/00 - Aircraft indicators or protectors not otherwise provided for
• B64F 5/60 - Testing or inspecting aircraft components or systems
• G06N 20/00 - Machine learning

Abstract

A device configured to warn a pilot flying an aircraft that erroneous data have been entered into a secondary flight plan, to monitor pressure in a cabin of the aircraft, to monitor operation of at least one engine of the aircraft, to determine a capacity of the pilot flying and to automatically activate an escape route when a depressurization of the cabin is detected or when a failure of at least one engine is detected and when an incapacitation of the pilot flying is detected. Also a method and an aircraft with such a device.

IPC Classes  ?

• B64D 45/00 - Aircraft indicators or protectors not otherwise provided for
• B64F 5/60 - Testing or inspecting aircraft components or systems

Abstract

An electrical propulsion assembly that includes: a propeller that has a rotation axis, at least two electric motors offset relative to one another in a longitudinal direction parallel to the rotation axis of the propeller, a main drive shaft parallel to the rotation axis of the propeller to which the electric motor are coupled, a transmission system including an output shaft connected to the propeller and an input shaft connected to the main drive shaft. Also an aircraft including at least one such electrical propulsion assembly.

IPC Classes  ?

• B64D 27/35 - Arrangements for on-board electric energy production, distribution, recovery or storage
• B64D 35/021 - Transmitting power from power plants to propellers or rotorsArrangements of transmissions specially adapted for specific power plants for electric power plants
• B64D 35/08 - Transmitting power from power plants to propellers or rotorsArrangements of transmissions characterised by the transmission being driven by a plurality of power plants
• F01D 15/02 - Adaptations for driving vehicles, e.g. locomotives
• F01D 15/12 - Combinations with mechanical gearing

Abstract

An alveolar structure of an acoustic damping panel which is configured for damping at least one sound wave at a sound frequency, wherein the alveolar structure comprises at least one partition provided with at least one cavity configured such that the partition vibrates at a vibrational frequency substantially equal to the sound frequency of the sound wave to be damped. Also a method for producing such an alveolar structure, an acoustic damping panel comprising at least one such alveolar structure, and an aircraft comprising at least one such acoustic damping panel.

IPC Classes  ?

• B64D 33/02 - Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes

Abstract

An alveolar structure of an acoustic damping panel which is configured for damping at least one sound wave of a sound frequency, wherein the alveolar structure comprises at least one attached element, separate from partitions, and configured for vibrating at a frequency substantially equal to the sound frequency of the sound wave to be damped. Also a method for producing such an alveolar structure, an acoustic damping panel comprising at least one such alveolar structure, and an aircraft comprising at least one such acoustic damping panel.

IPC Classes  ?

• B64D 33/02 - Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes

Abstract

A inkjet printing device including an articulated robot having a free end, a printing module including a first part linked to the free end of the articulated robot and a second part that is movable with respect to the first part and supporting at least one printhead, a first servocontrol loop configured to control the articulated robot, a second servocontrol loop configured to correct, if necessary, the position of the second part with respect to the first part, which has a correction frequency at least five times greater than that of the first servocontrol loop. This solution makes it possible to obtain an inkjet printing device suitable for complex surfaces of large dimensions, that is highly responsive and offers high print quality.

IPC Classes  ?

• B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
• B41J 2/30 - Control circuits for actuators
• B41J 11/00 - Devices or arrangements for supporting or handling copy material in sheet or web form

Abstract

A QKD terminal for entangled photon Quantum Key Distribution, including: a photon source configured to emit a pair of entangled photons on a QKD channel, a dynamic holographic device arranged downstream of the photon source on the QKD channel and configured to receive and redirect the pair of entangled photons; and a controller connected to the holographic device and configured to trigger the holographic device to redirect a first entangled photon of the pair of entangled photons to a first direction and a second entangled photon of the pair of entangled photons to a second direction different from the first direction. A QKD system and a method for quantum communication are also provided.

IPC Classes  ?

• H04L 9/08 - Key distribution

Abstract

A method for assisting the piloting of an aircraft includes the following steps: detecting obstacles in an environment of the aircraft; determining a protection zone surrounding each detected obstacle; determining an initial trajectory followed by the aircraft; if the initial trajectory enters a protection zone, determining a corrected trajectory such that the aircraft avoids the protection zone; applying the corrected trajectory to the aircraft; and outputting at least one haptic alert in a flight control stick of the aircraft, the haptic alert indicating a direction of deflection applied to the aircraft when applying the corrected trajectory. Piloting is thus assisted by providing ergonomic and simple alerts, so as to guarantee a safe trajectory for the aircraft.

IPC Classes  ?

• G08G 5/04 - Anti-collision systems
• G08G 5/00 - Traffic control systems for aircraft

Abstract

An optical transmitter for quantum communication, including a QKD channel comprising at least QKD light source and configured to emit a stream of QKD encoded pulses; a reference channel including a reference light source and configured to emit a stream of reference pulses; and a control circuit connected to the QKD channel and to the reference light channel. The control circuit is configured to control the QKD channel and the reference light channel to emit the reference pulses with a predetermined time delay to the QKD encoded pulses. A difference of a wavelength of the QKD encoded pulses and a wavelength of the reference pulses is 5 nm or less. A corresponding optical receiver, an optical system and a method for quantum communication are also provided.

IPC Classes  ?

• H04B 10/69 - Electrical arrangements in the receiver
• H04B 10/112 - Line-of-sight transmission over an extended range
• H04B 10/508 - Pulse generation, e.g. generation of solitons
• H04B 10/54 - Intensity modulation

Abstract

A method for Quantum Communication, including the steps: obtaining, by a detector, a base signal, wherein the base signal includes an indication of a background optical noise of a communication channel; determining, based on the obtained base signal, a width of a time gate value; applying to the detector the determined width of time gate; and obtaining a QKD signal including QKD signal pulses sent through the communication channel by applying the time gate having the determined width for filtering the background optical noise. A corresponding optical receiver, QKD pulse stream and QKD system for quantum communication are also provided.

IPC Classes  ?

• H04B 10/70 - Photonic quantum communication
• H04L 9/08 - Key distribution

Abstract

A cryogenic system configured to cool down components and including a housing and a thermal coupling system able to thermally connect a cryogenic fluid tank and the housing, the housing being airtight and being arranged to contain at least one component. The cryogenic system includes: an inert fluid tank, the inert fluid including at least one of the inert gas or nitrogen; a first opening connected to the inert fluid tank; a second opening connected to a relief valve configured to release gas from the housing when the pressure inside the housing exceeds a predefined pressure value; a third opening connected to an exhaust line, and a shut-off valve disposed on the exhaust line. The component is thus thermally and chemically isolated from the outside of the housing without using vacuum.

IPC Classes  ?

• B64D 37/32 - Safety measures not otherwise provided for, e.g. preventing explosive conditions
• F17C 13/04 - Arrangement or mounting of valves

Abstract

A computer-implemented method for generating and broadcasting routing information within a wireless information centric network, the network including a plurality of nodes, each node having a network address and a geographic location. A plurality of data objects is distributed over one or more destination nodes in the network, each data object being identifiable by a name prefix. Each node in the network is configured to exchange hello messages with one or more neighbor nodes that are reachable from the respective node via a wireless connection link.

IPC Classes  ?

• H04W 40/24 - Connectivity information management, e.g. connectivity discovery or connectivity update

Abstract

A method for analyzing the quality of a first mechanical part comprising determining a measurement data filtering template from information representing an ultrasonic wave reflected in a second mechanical part, called “master” part, when emitting an ultrasonic wave along a predefined application path, then extracting information representing the quality of the first part from information representing the ultrasonic wave reflected in the first part and from the template, the template comprising a plurality of amplitude thresholds of the reflected wave expressed relative to the travel time of the wave in the parts.

IPC Classes  ?

• G01N 29/09 - Analysing solids by measuring mechanical or acoustic impedance
• G01N 29/04 - Analysing solids
• G01N 29/44 - Processing the detected response signal

Abstract

A part comprising a body and a film bonded to a surface of the body and incorporating an electronic circuit. This electronic circuit comprises at least one electronic component, conductive lines connected to the electronic component and at least two connection terminals positioned on at least one of the conductive lines, each connection terminal having a cross-section, in a plane parallel to the surface of the body, greater than twice the cross-section of a conductive line. By virtue of the connection terminals, which are distributed over the electronic circuit, it is possible to replace a faulty circuit segment with a repair circuit segment.

IPC Classes  ?

• H05K 13/04 - Mounting of components
• H05K 1/02 - Printed circuits Details
• H05K 13/08 - Monitoring manufacture of assemblages