Haute Ecole d'Ingenierie et de Gestion du Canton de Vaud (Heig-VD)

Switzerland

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IP Type
        Patent 9
        Trademark 2
Date
2024 December 1
2024 2
Before 2020 9
IPC Class
F25B 21/00 - Machines, plants or systems, using electric or magnetic effects 2
H01F 1/01 - Magnets or magnetic bodies characterised by the magnetic materials thereforSelection of materials for their magnetic properties of inorganic materials 2
H01F 7/02 - Permanent magnets 2
A61B 3/16 - Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions for measuring intraocular pressure, e.g. tonometers 1
A61B 8/10 - Eye inspection 1
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NICE Class
09 - Scientific and electric apparatus and instruments 2
11 - Environmental control apparatus 1
12 - Land, air and water vehicles; parts of land vehicles 1
37 - Construction and mining; installation and repair services 1
38 - Telecommunications services 1
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Found results for

1.

SL SiDELiGHTS

      
Application Number 1826113
Status Registered
Filing Date 2024-08-26
Registration Date 2024-08-26
Owner Haute Ecole d'Ingénierie et de Gestion du Canton de Vaud (HEIG-VD) (Switzerland)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 11 - Environmental control apparatus
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; the aforementioned apparatus and instruments for vehicles, in particular for bikes, bicycles, tricycles, cargo bikes, scooters, motorcycles and motor scooters; switches and control buttons for the electronic control of the aforementioned apparatus and instruments; electric cells (batteries); electric batteries; electric accumulators for vehicles; the aforementioned cells and batteries for bikes, bicycles, tricycles, cargo bikes, scooters, motorcycles and motor scooters, including the aforementioned electric vehicles; cells, batteries and electronics for vehicles, in particular for controlling lights and direction indicators; mileage recorders for vehicles/kilometer recorders for vehicles; GPS for vehicles; the aforementioned apparatus, instruments, cells, batteries, electronic meters and GPS for bikes, bicycles, scooters, tricycles, cargo bikes, motorcycles and motor scooters, e-bikes, electric bicycles, electric tricycles, electric cargo bikes, electric scooters, electric motorcycles and electric mopeds; protective head guards, helmets and clothing, in particular for use with the aforementioned vehicles; head guards, protective helmets, and clothing for protection against accidents. Lights, in particular for vehicles; lights for bikes, bicycles, scooters, motorcycles and motor scooters, including the aforementioned electric vehicles and vehicles powered by other energy sources; lamps for vehicles; lights for lighting and direction indicator lights, indicators, for vehicles; lamps, front and rear, lights and direction indicators for bikes, bicycles, tricycles, cargo bikes, scooters, motorcycles and motor scooters, including the aforementioned electric vehicles; electrically heated clothing. Vehicles and apparatus for the transport of people or merchandise by land, air or water; bikes, bicycles, cargo bikes, tricycles, scooters, motorcycles and motor scooters; electric bikes, electric bicycles, electric tricycles, electric cargo bikes, electric scooters, electric motorcycles and electric motor scooters; parts and components for the aforementioned vehicles; handlebars, handles, lights, lamps, indicators, tools, bags, padlocks, rearview mirrors, bells, reflectors, water bottles, wheels, gears, brakes, protective covers for the aforementioned parts, for the aforementioned vehicles.

2.

ANTENNA CHARACTERISATION USING SPATIAL SAMPLING

      
Application Number EP2022080356
Publication Number 2024/094276
Status In Force
Filing Date 2022-10-31
Publication Date 2024-05-10
Owner HAUTE ECOLE D'INGÉNIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor Azadifar, Mohammad

Abstract

A method for localising and characterising one or more electromagnetic radiation sources is proposed. The method comprises the steps of: measuring one or more electrical signals received from the one or more sources placed in an observation region in front of a sampling apparatus; time-reversing the measured one or more electrical signals; inputting the one or more time-reversed electrical signals into an electromagnetic field solver modelling the sampling apparatus, and configured to solve Maxwell's equations; determining a reconstructed electromagnetic field by running the electromagnetic field solver with the one or more time-reversed electrical signals as one or more input signals; identifying one or more focal spots in the reconstructed electromagnetic field to thereby locate one or more modelled sources in a simulated observation region; and obtaining a respective far-field radiation pattern for the one or more modelled sources directly or indirectly from the reconstructed electromagnetic field.

IPC Classes  ?

3.

DEVICE FOR REMOVING PARTICLES FROM A MATERIAL IN MOVEMENT

      
Application Number EP2017069635
Publication Number 2018/024819
Status In Force
Filing Date 2017-08-03
Publication Date 2018-02-08
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor
  • Beguin, Mathias
  • Caldas, Danny

Abstract

The present invention concerns a device (1) for removing particles from a material in movement, wherein said particles comprise or are made of a substance that is attracted by a magnet (5). In a practical embodiment, the device (1) is used to remove iron particles from a stream of flour, for example flour produced in a mill and being dropped by way of gravity through the device (1) of the invention. The device (1) comprises a trapping arrangement (7) that is movably connected with respect to the device (1) in such a manner that a first trapping area (7a) is in a trapping position inside a channel (4) of the device (1) while a second trapping area (7b) is in a release position, releasing trapped particles. The trapping arrangement (7) moves such that said second area (7b) gets into the trapping position and the first area (7a) to the release position. The device (1) is self-cleaning and allows continuous removal of iron particles.

IPC Classes  ?

  • B03C 1/027 - High gradient magnetic separators with reciprocating canisters
  • B03C 1/033 - Component partsAuxiliary operations characterised by the magnetic circuit
  • B03C 1/034 - Component partsAuxiliary operations characterised by the magnetic circuit characterised by the matrix elements
  • B03C 1/28 - Magnetic plugs and dipsticks

4.

EMBEDDED SYSTEM ENABLING ON-LINE COLLABORATIVE MIGRATION OF SOFTWARE EXECUTION ENVIRONMENTS

      
Application Number IB2015059187
Publication Number 2016/084049
Status In Force
Filing Date 2015-11-27
Publication Date 2016-06-02
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor Rossier, Daniel

Abstract

The present invention provides an embedded system for operating a peripheral, wherein said peripheral may be any electronically supported device, in particular a device 5 that is operated by firmware. The embedded system is external to the peripheral and contains an interface for connection to the peripheral. Each of said external embedded systems comprises a dedicated communication module, which allows it to build up a network with one or more other embedded systems of the same type, in as far as such other systems are in reach to build up the network. The embedded system is configured to transmit and receive 10 mobile software entities (MEs), each containing an own operating system (OS). As an advantage, the present invention provides a new model or platform enabling efficient dissemination of software and highly collaborative environments. The invention provides a powerful and permanent dissemination of complete execution environments over distributed platforms.

IPC Classes  ?

  • G06F 9/445 - Program loading or initiating
  • G06F 9/455 - EmulationInterpretationSoftware simulation, e.g. virtualisation or emulation of application or operating system execution engines
  • G06F 9/44 - Arrangements for executing specific programs
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

5.

A MULTI ELECTRODE ARRAY (MEA), METHODS FOR PRODUCING A MEA AND A DEVICE CONTAINING A MEA

      
Application Number EP2015074283
Publication Number 2016/062729
Status In Force
Filing Date 2015-10-20
Publication Date 2016-04-28
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor
  • Bovey, Dominique
  • Coeudevez, Pascal
  • Gravier, Laurent

Abstract

The present invention provides novel, multielectrode arrays (MEAs) for in vitro applications. In an aspect, array electrodes are provided on a membrane containing a plurality of nanowires for each electrode. The nanowires are preferably grown in nanopores produced by ion track lithography. Furthermore, the present invention provides portable devices for operating a MEA. In preferred embodiments, the device comprises an on-device controller equipped with a temporary data storage unit, the controller being configured to transmit measurements of electric characteristics of a sample to a server by a wireless connection.

IPC Classes  ?

  • G01N 33/483 - Physical analysis of biological material

6.

SOO

      
Application Number 1266172
Status Registered
Filing Date 2015-04-14
Registration Date 2015-04-14
Owner Haute École d'Ingénierie et de Gestion du Canton de Vaud (HEIG-VD) (Switzerland)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 37 - Construction and mining; installation and repair services
  • 38 - Telecommunications services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Computer software applications; downloadable computer software applications; data processing equipment; interfaces (for computers); computers; portable computers; processors (central processing units); integrated circuits; printed circuits; hardware; computer hardware; computer peripheral devices; recorded computer operating system programs; recorded computer programs; computer programs; chips for integrated circuits; embedded systems; embedded devices; embedded computer devices; electronic and computer systems, namely embedded execution environment, embedded environment for applications, embedded computer execution environment. Installation and maintenance of embedded systems (computer hardware, hardware); installation and maintenance of computer devices; installation and maintenance of embedded computer devices (computer hardware, hardware). Communications via computer terminals; wireless broadcasting services; provision of access to databases; transmission of digital files; computer-aided transmission of messages and images. Computer system analysis; software consultancy; consultancy in the design and development of computers; installation of software; rental of computer software; installation and maintenance of embedded systems (software); installation and maintenance of computer devices (software); installation and maintenance of embedded computer devices (software); installation and maintenance of embedded execution environments (electronic and computer systems); installation and maintenance of embedded computer execution environments (electronic and computer systems); maintenance of computer software; updating of software; programming for computers; recovery of computer data.

7.

METHOD AND DEVICE FOR MEASURING INTRAOCULAR PRESSURE

      
Application Number CH2012000133
Publication Number 2012/171131
Status In Force
Filing Date 2012-06-18
Publication Date 2012-12-20
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor
  • Salchli, François
  • Novo, Tiago
  • Verna, Fabio

Abstract

The invention relates to a device for measuring the intraocular pressure of an eye of a human or animal, having a resonator (12) designed to cause vibration of the eyeball (10) in which the intraocular pressure is to be measured, a generator (21) for generating a laser beam to be sent to said eyeball, and an interferometer (15) for producing a network of interferences between a laser half-beam (17) emitted by the generator (21) and a laser half-beam (16) reflected by said eyeball, and means for interpreting said interferences in order to deduce therefrom the intraocular pressure of said eyeball. The measuring method involves analyzing said network of interferences caused by the phase shift between the two half-beams, and deducing the modes of vibration of the eyeball, which depend on the intraocular pressure, by processing the signal corresponding to said interferences.

IPC Classes  ?

  • A61B 3/16 - Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions for measuring intraocular pressure, e.g. tonometers
  • A61B 8/10 - Eye inspection
  • G01B 9/02 - Interferometers

8.

MAGNETIC FIELD GENERATOR, AND MAGNETOCALORIC DEVICE COMPRISING SAID MAGNETIC FIELD GENERATOR

      
Application Number CH2011000163
Publication Number 2012/006752
Status In Force
Filing Date 2011-07-13
Publication Date 2012-01-19
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor
  • Sari, Osmann
  • Alber, Nathanaël

Abstract

The invention relates to a magnetic field generator (10) comprising an assembly of anisotropic permanent magnets (30) that define air gaps (40) within which the magnetic flux is concentrated. The permanent magnet assembly consists of two assembly elements (21, 22) mounted on a carrier (50) symmetrically relative to a central axis of symmetry (A-A) and perpendicular to a middle plane (B-B) of the air gaps (40). The carrier (50) includes two substantially identical portions, i.e. an upper portion (50a) and a lower portion (50b). The upper portion (50a) consists of two identical arms (51a, 51b) arranged symmetrically relative to the central axis of symmetry (A-A). The lower portion (50b) consists of two identical arms (52a, 52b) arranged symmetrically relative to the central axis of symmetry (A-A). The ends of the identical arms (51a, 51b) have two anisotropic permanent magnets (30), respectively, wherein said permanent magnets are provided in the form of parallelepiped or cubical blocks. The magnetic circuit generated in each of the arms is closed by an arcuate block (61, 62) that is made of a ferromagnetic material and mounted on the end faces of the corresponding permanent magnets (30).

IPC Classes  ?

  • H01F 1/01 - Magnets or magnetic bodies characterised by the magnetic materials thereforSelection of materials for their magnetic properties of inorganic materials
  • H01F 7/02 - Permanent magnets

9.

MAGNETIC FIELD GENERATOR AND MAGNETOCALORIC DEVICE COMPRISING SAID MAGNETIC FIELD GENERATOR

      
Application Number CH2010000143
Publication Number 2010/139083
Status In Force
Filing Date 2010-06-01
Publication Date 2010-12-09
Owner HAUTE ECOLE D'INGÉNIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor
  • Sari, Osmann
  • Alber, Nathanaël

Abstract

The invention relates to a magnetic field generator (10) comprising an assembly (20) of anisotropic permanent magnets (30) defining an air gap (40) inside which the magnetic flux concentrates. Said assembly comprises a first element (21) and a second element (22) mounted opposite one another and including at least three permanent magnets (30). The two elements (21) and (22) are arranged substantially in the same plane and respectively surrounded by closing mechanisms (51, 52) of the magnetic field. The permanent magnets (30) of the first (21) and second (22) elements are made up of parallelepipedal blocks, arranged substantially in an arc of circle according to three areas: a central area (60) opposite the air gap (40), a first side area (70) on one side of the central area (60), and a second side area (80) on the other side of the central area (60). The permanent magnets (30) of the first (70) and second (80) side areas have opposite directions of magnetisation. Two parts (91) and (92) of a ferromagnetic material forming a magnetic flux concentrator (90) are arranged on either side of the air gap (40).

IPC Classes  ?

  • G01R 33/383 - Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using permanent magnets
  • H01F 7/02 - Permanent magnets

10.

A PERMEABLE-MAGNETOCALORIC MATERIAL FOR A MAGNETOCALORIC DEVICE

      
Application Number CH2009000114
Publication Number 2009/124408
Status In Force
Filing Date 2009-04-06
Publication Date 2009-10-15
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD HEIG-VD (Switzerland)
Inventor
  • Egolf, Peter, W.
  • Kitanovski, Andrej
  • Vuarnoz, Didier

Abstract

The invention concerns a permeable-magnetocaloric material designed for an application in thermo-magnetic devices such as magnetic refrigerators, magnetic heat pumps or magnetic power generators. This permeable- magnetocaloric material (10a) comprises an hybrid material including at least one soft magnetic permeable material consisting of particles (11a) embedded in a magnetocaloric material (12a). The particules (11a) present a disk or sphere shape, and first sizes which may be in the range of one to several hundred millimeters.

IPC Classes  ?

  • H01F 1/01 - Magnets or magnetic bodies characterised by the magnetic materials thereforSelection of materials for their magnetic properties of inorganic materials
  • F25B 21/00 - Machines, plants or systems, using electric or magnetic effects

11.

MAGNETIC REFRIGERATOR AND/OR HEAT PUMP USING MAGNETOCALORIC FLUID AND PROCESS FOR MAGNETIC HEATING AND/OR COOLING WITH SUCH A REFRIGERATOR AND/OR HEAT PUMP

      
Application Number CH2006000323
Publication Number 2006/136041
Status In Force
Filing Date 2006-06-15
Publication Date 2006-12-28
Owner HAUTE ECOLE D'INGENIERIE ET DE GESTION DU CANTON DE VAUD (HEIG-VD) (Switzerland)
Inventor
  • Egolf, Peter, Williams
  • Kitanovski, Andrej
  • Sari, Osmann
  • Derrick, Ata-Caesar
  • Gendre, Fabrice

Abstract

The present invention concerns a magnetic refrigerator and/or a heat pump using a magnetocaloric fluid as refrigerant having an efficiency which is large enough for home and industrial applications such as industrial thermal processes, refrigerator manufacturing, automobile, train and aircraft industries. This magnetic refrigerator and/or heat pump (10) comprises one hot circuit (11) and one cold circuit (12) for transporting a magnetocaloric fluid (11a and 12a): The hot circuit (11) includes means (13) for generating a magnetic field and comprises one magnet, a hot heat exchanger (11b) and a first pump (11c). The cold circuit (12) includes a cold heat exchanger (12b) and a second pump (12c), and the hot circuit (11) includes a first mixing element (11d) and a first carrier fluid particle separator (11e). The cold circuit (12) includes a second mixing element (12d) and a second carrier fluid particle separator (12e), the first mixing element (11d) of the hot circuit (11) being connected to the second carrier fluid particle separator (12e) of the cold circuit (12) through a first transport conduit (14a) for particles, and the first carrier fluid particle separator (11e) of the hot circuit (11) being connected to the second mixing element (12d) of the cold circuit (12) through a second transport conduit (15a) for particles.

IPC Classes  ?

  • F25B 21/00 - Machines, plants or systems, using electric or magnetic effects