PLX, Inc.

United States of America

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2024 October 3
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IPC Class
G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors 24
G02B 5/08 - Mirrors 11
G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type 11
G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements 8
G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors 6
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Status
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Registered / In Force 47

1.

Method and apparatus for contextually intelligent graph generation

      
Application Number 18798014
Grant Number 12190416
Status In Force
Filing Date 2024-08-08
First Publication Date 2025-01-07
Grant Date 2025-01-07
Owner NLX Inc. (USA)
Inventor
  • Papancea, Andrei
  • Papancea, Vlad
  • Szerzo, Peter

Abstract

In an embodiment, a representation of a first natural language prompt is received. A representation of the first natural language prompt is sent to a large language model (LLM) configured to identify a first pattern based on the first natural language prompt. A first main inlet associated with the first pattern at a graph, a first success outlet associated with the first pattern at the graph, and a first error outlet associated with the first pattern at the graph is determined based on the graph. A first modification is determined based on the first main inlet, the first success outlet, and the first error outlet. The graph is modified based on the first modification to generate a first modified graph.

IPC Classes  ?

  • G06F 40/40 - Processing or translation of natural language
  • G06T 11/20 - Drawing from basic elements, e.g. lines or circles

2.

METHOD AND SYSTEM FOR CONNECTING MATERIALS WITH DIFFERENT COEFFICIENTS OF THERMAL EXPANSION

      
Application Number 18668437
Status Pending
Filing Date 2024-05-20
First Publication Date 2024-11-28
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Fan, Pu

Abstract

An apparatus for connecting one or more parts having different coefficients of thermal expansion. The apparatus includes a clamp configured to attach to a support, wherein the clamp includes a first arm member having a first contact surface, a second arm member having a second contact surface, a recess formed by the first arm member and the second arm member, and a third arm member positioned perpendicular to at least one of the first arm member and the second arm member, the third arm member having a compransion zone. The apparatus also includes a base configured to hold a component, the base comprising a body that holds the component in a fixed position, and an interface configured to engage or attach to at least one of the first contact surface and the second contact surface. A width of the compransion zone is kept substantially equal to a width of the recess under varying temperature conditions to minimize or eliminate any stress to the support caused by thermal expansion or contraction of the clamp.

IPC Classes  ?

  • F16B 5/06 - Joining sheets or plates to one another or to strips or bars parallel to them by means of clamps or clips

3.

MONOLITHIC BEAMSPLITTER ARRAY

      
Application Number 18669110
Status Pending
Filing Date 2024-05-20
First Publication Date 2024-11-28
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm

Abstract

A monolithic optical system for creating a plurality of equally spaced identical laser beams while maintaining pointing accuracy of the laser beams relative to each other with respect to both position and angle. The monolithic optical system includes a mirror configured to receive a laser beam in a first direction and reflect the laser beam in a second direction and a beamsplitter array having a first beamsplitter and a second beamsplitter. The first beamsplitter is configured to receive the laser beam from the mirror and direct the laser beam, emitting a first laser beam portion and redirecting a second laser beam portion to the mirror. The second beamsplitter is configured to receive the first laser beam portion and the second laser beam portion from the mirror and direct the first laser beam portion and the second laser beam portion, emitting a first part of the first laser beam portion and a first part of the second laser beam portion and redirecting a second part of the first laser beam portion and a second part of the second laser beam portion to the mirror. The mirror is configured to reflect the second part of the first laser beam portion and the second part of the second laser beam portion. An interface of the first beamsplitter adjoins an interface of the second beamsplitter.

IPC Classes  ?

  • G02B 27/14 - Beam splitting or combining systems operating by reflection only
  • G02B 17/00 - Systems with reflecting surfaces, with or without refracting elements
  • G02B 27/10 - Beam splitting or combining systems

4.

OPTICAL ASSEMBLY THAT OPERATES AT EXTREME TEMPERATURES AND RAPID TEMPERATURE TRANSIENTS

      
Application Number 18672332
Status Pending
Filing Date 2024-05-23
First Publication Date 2024-11-28
Owner PLX, Inc. (USA)
Inventor Vishnia, Itai

Abstract

A method for making an optic that is operable in extreme temperature environments, including selecting a material for each of a plurality of mirror panels based on one or more parameters, selecting a type of assembly of an optic, selecting a geometric configuration for each of the plurality of mirror panels, aligning optically each of the plurality of mirror panels, and assembling each of the plurality of mirror panels in optical alignment such that each mirror panel is within a predetermined angular tolerance. The assembling can include fusing the material of at least one of the plurality of mirror panels to make the optic of the selected type of assembly.

IPC Classes  ?

  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors
  • G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,

5.

A MONOLITHIC BEAMSPLITTER ARRAY

      
Application Number US2024030355
Publication Number 2024/243198
Status In Force
Filing Date 2024-05-21
Publication Date 2024-11-28
Owner PLX, INC. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm

Abstract

A monolithic optical system includes a mirror that receives a laser beam in a first direction and reflects the laser beam in a second direction, a first beamsplitter, and a second beamsplitter. The first beamsplitter receives the laser from the mirror and directs the laser beam, emits a first laser portion and redirects a second laser portion to the mirror. The second beamsplitter receives the first laser portion and the second laser portion from the mirror and directs the first laser portion and the second laser portion, emits a first part of the first laser portion and a first part of the second laser portion and redirects a second part of the first laser portion and a second part of the second laser portion to the mirror. An interface of the first beamsplitter adjoins an interface of the second beamsplitter.

IPC Classes  ?

  • G02B 27/10 - Beam splitting or combining systems
  • G01C 15/00 - Surveying instruments or accessories not provided for in groups
  • G01S 17/06 - Systems determining position data of a target

6.

AN OPTICAL ASSEMBLY THAT OPERATES AT EXTREME TEMPERATURES AND RAPID TEMPERATURE TRANSIENTS

      
Application Number US2024030744
Publication Number 2024/243398
Status In Force
Filing Date 2024-05-23
Publication Date 2024-11-28
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

A method for making an optic that is operable in extreme temperature environments, including selecting a material for each of a plurality of mirror panels based on one or more parameters, selecting a type of assembly of an optic, selecting a geometric configuration for each of the plurality of mirror panels, aligning optically each of the plurality of mirror panels, and assembling each of the plurality of mirror panels in optical alignment such that each mirror panel is within a predetermined angular tolerance. The assembling can include fusing the material of at least one of the plurality of mirror panels to make the optic of the selected type of assembly.

7.

SYSTEM FOR MINIMIZING PERTURBATION IN OPTICS DUE TO THERMAL DEFORMATION

      
Application Number 18643347
Status Pending
Filing Date 2024-04-23
First Publication Date 2024-10-31
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm

Abstract

An apparatus for collimating or focusing a coherent light beam without beam misalignment or beam focal point drift due to thermal deformation. The apparatus includes an optical component made of a material having an optical coefficient of thermal expansion and an optomechanical component having an optical support configured to hold the optical component. The optical support is made of a material having an optomechanical coefficient of thermal expansion, wherein the optical coefficient of thermal expansion and the optomechanical coefficient of thermal expansion are selected such that the optical component and the optomechanical component expand or contract as a single entity under varying temperatures.

IPC Classes  ?

  • G02B 6/38 - Mechanical coupling means having fibre to fibre mating means
  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements
  • G02B 7/02 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses
  • G02B 19/00 - Condensers

8.

SYSTEM FOR MINIMIZING PERTURBATION IN OPTICS DUE TO THERMAL DEFORMATION

      
Application Number US2024025861
Publication Number 2024/226523
Status In Force
Filing Date 2024-04-23
Publication Date 2024-10-31
Owner PLX, INC. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm

Abstract

An apparatus for collimating or focusing a coherent light beam without beam misalignment or beam focal point drift due to thermal deformation. The apparatus includes an optical component made of a material having an optical coefficient of thermal expansion and an optomechanical component having an optical support configured to hold the optical component. The optical support is made of a material having an optomechanical coefficient of thermal expansion, wherein the optical coefficient of thermal expansion and the optomechanical coefficient of thermal expansion are selected such that the optical component and the optomechanical component expand or contract as a single entity under varying temperatures.

IPC Classes  ?

  • G01J 3/45 - Interferometric spectrometry
  • G02B 19/00 - Condensers
  • G02B 26/00 - Optical devices or arrangements for the control of light using movable or deformable optical elements

9.

DYNAMIC CONCENTRATOR SYSTEM AND METHOD THEREFOR

      
Application Number 18763660
Status Pending
Filing Date 2024-07-03
First Publication Date 2024-10-24
Owner PLX, Inc. (USA)
Inventor Humphrey, Malcolm

Abstract

A dynamic concentrator system having a concentrator lens, a tracker platform and a receiver. In an embodiment, the concentrator lens is configured to receive an incoming light at an entrance angle α and concentrate the light beam on a focus spot. The tracker platform has a detector optical aperture and one or more actuators. The detector optical aperture can be configured to receive the concentrated light beam. The actuators can move the detector optical aperture in a spatial plane to a location of the focus spot. The receiver has a detector optically coupled to the detector optical aperture to receive the concentrated light beam from the detector optical aperture.

IPC Classes  ?

  • G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
  • G02B 6/02 - Optical fibres with cladding
  • G02B 6/42 - Coupling light guides with opto-electronic elements
  • G02B 19/00 - Condensers

10.

A SYSTEM AND METHOD FOR THREE-DIMENSIONAL LASER SCANNING WITH OPTICAL POSITION SENSING

      
Application Number US2024025464
Publication Number 2024/220842
Status In Force
Filing Date 2024-04-19
Publication Date 2024-10-24
Owner PLX, INC. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm
  • Rost, Martin

Abstract

A system and method for orthogonal laser metrology having one or more orthogonal laser metrology modules (O-LAMMs). The system includes a first monolithic structure that includes a first plurality of components preinstalled and aligned in the first monolithic structure, at least one of the first plurality of components comprising a bidirectional beam steering device; and a second monolithic structure that includes a second plurality of components preinstalled and aligned in the second monolithic structure. The first monolithic structure has a first connecting portion; the second monolithic structure has a second connecting portion; the first monolithic structure and the second monolithic structure are each constructed to be aligned and adjoined to each other at an interface of the first connecting portion and the second connecting portion; and the first plurality of components are preinstalled and optically aligned in the first monolithic structure such that when the first monolithic structure and the second monolithic structures are adjoined to each other at said interface, the second plurality of components are aligned with the first plurality of components.

11.

SYSTEM AND METHOD FOR THREE-DIMENSIONAL LASER SCANNING WITH OPTICAL POSITION SENSING

      
Application Number 18640251
Status Pending
Filing Date 2024-04-19
First Publication Date 2024-10-24
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm
  • Rost, Martin

Abstract

A system and method for orthogonal laser metrology having one or more orthogonal laser metrology modules (O-LAMMs). The system includes a first monolithic structure that includes a first plurality of components preinstalled and aligned in the first monolithic structure, at least one of the first plurality of components comprising a bidirectional beam steering device; and a second monolithic structure that includes a second plurality of components preinstalled and aligned in the second monolithic structure. The first monolithic structure has a first connecting portion; the second monolithic structure has a second connecting portion; the first monolithic structure and the second monolithic structure are each constructed to be aligned and adjoined to each other at an interface of the first connecting portion and the second connecting portion; and the first plurality of components are preinstalled and optically aligned in the first monolithic structure such that when the first monolithic structure and the second monolithic structures are adjoined to each other at said interface, the second plurality of components are aligned with the first plurality of components.

IPC Classes  ?

  • G01N 21/88 - Investigating the presence of flaws, defects or contamination
  • G01N 21/64 - FluorescencePhosphorescence

12.

MIRROR-BASED ASSEMBLIES, INCLUDING LATERAL TRANSFER HOLLOW RETROREFLECTORS, AND THEIR MOUNTING STRUCTURES AND MOUNTING METHODS

      
Application Number 18495016
Status Pending
Filing Date 2023-10-26
First Publication Date 2024-02-15
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mirror-based assembly is provided. The mirror-based assembly has at least one mirror panel, at least one support member, and at least three connection regions between the at least one support member and the at least one mirror panel, comprising at least a first connection region comprising a miter joint connection region, at least a second connection region comprising a non-miter joint connection region, and at least a third connection region, wherein the at least one mirror panel is connected to the at least one support member to minimize thermal expansion or contraction of the at least one mirror panel and a method for assembling the same.

IPC Classes  ?

  • G02B 7/198 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors with means for adjusting the mirror relative to its support
  • G02B 5/12 - Reflex reflectors
  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

13.

METHOD FOR MULTI-CHANNEL AUDIO SYNCHRONIZATION FOR TASK AUTOMATION

      
Application Number 18315027
Status Pending
Filing Date 2023-05-10
First Publication Date 2023-08-31
Owner NLX Inc. (USA)
Inventor
  • Papancea, Andrei
  • Papancea, Vlad

Abstract

A method for coordinating actions between an audio channel and a synchronized non-audio channel includes receiving an indication of a start of a session associated with a user and having an audio channel that is synchronized with a non-audio channel. Thereafter, repeated determinations are made as to whether a prompt on the non-audio channel has been received from the user. In response to each determination that the prompt on the non-audio channel has not been received from the user, a signal is sent to cause an inaudible output on the audio channel to the user. In response to a determination that the prompt on the non-audio channel has been received from the user, an audible output is selected based on an activity by the user on the non-audio channel, and a signal is sent to cause the audible output to be output on the audio channel.

IPC Classes  ?

  • G06F 40/58 - Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
  • G10L 15/00 - Speech recognition
  • H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

14.

SELF-ALIGNING ACTIVE RETROREFLECTOR SYSTEM AND METHOD

      
Document Number 03238748
Status Pending
Filing Date 2022-11-09
Open to Public Date 2023-06-08
Owner PLX, INC. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm
  • Rost, Martin

Abstract

An apparatus, system, and computer-implemented method that correct for thermal drift in one or more optical elements in an optical device and maintain high precision accuracy of the optical device during extreme temperature changes. The apparatus includes an optical device having an optical element configured to direct or reflect a light beam, a pivot support configured to hold a portion of the optical element and facilitate motion of the optical element in multidimensional space, a controller configured to determine a displacement of the optical element due to thermal drift and generate an actuator drive signal based on the amount of the displacement, and an actuator configured to receive the actuator drive signal and counteract the thermal drift by moving, in cooperation with the pivot support and in response to the actuator drive signal, the optical element by an inverse amount and direction of the displacement of the optical element.

IPC Classes  ?

  • G01B 9/02056 - Passive reduction of errors
  • G02B 5/09 - Multifaceted or polygonal mirrors
  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors
  • G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light

15.

SELF-ALIGNING ACTIVE RETROREFLECTOR SYSTEM AND METHOD

      
Application Number 18053895
Status Pending
Filing Date 2022-11-09
First Publication Date 2023-06-08
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm
  • Rost, Martin

Abstract

An apparatus, system, and computer-implemented method that correct for thermal drift in one or more optical elements in an optical device and maintain high precision accuracy of the optical device during extreme temperature changes. The apparatus includes an optical device having an optical element configured to direct or reflect a light beam, a pivot support configured to hold a portion of the optical element and facilitate motion of the optical element in multidimensional space, a controller configured to determine a displacement of the optical element due to thermal drift and generate an actuator drive signal based on the amount of the displacement, and an actuator configured to receive the actuator drive signal and counteract the thermal drift by moving, in cooperation with the pivot support and in response to the actuator drive signal, the optical element by an inverse amount and direction of the displacement of the optical element.

IPC Classes  ?

  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

16.

SELF-ALIGNING ACTIVE RETROREFLECTOR SYSTEM AND METHOD

      
Application Number US2022079550
Publication Number 2023/102309
Status In Force
Filing Date 2022-11-09
Publication Date 2023-06-08
Owner PLX, INC. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm
  • Rost, Martin

Abstract

An apparatus, system, and computer-implemented method that correct for thermal drift in one or more optical elements in an optical device and maintain high precision accuracy of the optical device during extreme temperature changes. The apparatus includes an optical device having an optical element configured to direct or reflect a light beam, a pivot support configured to hold a portion of the optical element and facilitate motion of the optical element in multidimensional space, a controller configured to determine a displacement of the optical element due to thermal drift and generate an actuator drive signal based on the amount of the displacement, and an actuator configured to receive the actuator drive signal and counteract the thermal drift by moving, in cooperation with the pivot support and in response to the actuator drive signal, the optical element by an inverse amount and direction of the displacement of the optical element.

IPC Classes  ?

  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors
  • G01B 9/02056 - Passive reduction of errors
  • G02B 5/09 - Multifaceted or polygonal mirrors
  • G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light

17.

MOST Monolithic Optical Structure Technology

      
Application Number 1719294
Status Registered
Filing Date 2023-01-30
Registration Date 2023-01-30
Owner Plx, Inc. (USA)
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Multi-optical element stabilizing structure comprising of aligned reflective components for use in laser instruments and systems in the defense and aerospace industries and excluding any use in or for communications or multimedia networking technologies.

18.

Method for multi-channel audio synchronization for task automation

      
Application Number 17932162
Grant Number 11687737
Status In Force
Filing Date 2022-09-14
First Publication Date 2023-01-05
Grant Date 2023-06-27
Owner NLX Inc. (USA)
Inventor
  • Papancea, Andrei
  • Papancea, Vlad

Abstract

A method for coordinating actions between an audio channel and a synchronized non-audio channel includes receiving an indication of a start of a session associated with a user and having an audio channel that is synchronized with a non-audio channel. Thereafter, repeated determinations are made as to whether a prompt on the non-audio channel has been received from the user. In response to each determination that the prompt on the non-audio channel has not been received from the user, a signal is sent to cause an inaudible output on the audio channel to the user. In response to a determination that the prompt on the non-audio channel has been received from the user, an audible output is selected based on an activity by the user on the non-audio channel, and a signal is sent to cause the audible output to be output on the audio channel.

IPC Classes  ?

  • G06F 40/58 - Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
  • G10L 15/00 - Speech recognition
  • H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

19.

Dynamic concentrator system and method therefor

      
Application Number 17660134
Grant Number 12066612
Status In Force
Filing Date 2022-04-21
First Publication Date 2022-10-27
Grant Date 2024-08-20
Owner PLX, Inc. (USA)
Inventor Humphrey, Malcolm

Abstract

A dynamic concentrator system having a concentrator lens, a tracker platform and a receiver. In an embodiment, the concentrator lens is configured to receive an incoming light at an entrance angle α and concentrate the light beam on a focus spot. The tracker platform has a detector optical aperture and one or more actuators. The detector optical aperture can be configured to receive the concentrated light beam. The actuators can move the detector optical aperture in a spatial plane to a location of the focus spot. The receiver has a detector optically coupled to the detector optical aperture to receive the concentrated light beam from the detector optical aperture.

IPC Classes  ?

  • G02B 19/00 - Condensers
  • G02B 6/42 - Coupling light guides with opto-electronic elements
  • H01L 25/04 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices not having separate containers
  • H01L 31/0304 - Inorganic materials including, apart from doping materials or other impurities, only AIIIBV compounds
  • H01L 31/107 - Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier or surface barrier the potential barrier working in avalanche mode, e.g. avalanche photodiode

20.

MOST MONOLITHIC OPTICAL STRUCTURE TECHNOLOGY

      
Serial Number 97640999
Status Registered
Filing Date 2022-10-20
Registration Date 2023-12-19
Owner Plx, Inc. ()
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Multi-optical element stabilizing structure comprising of aligned reflective components for use in laser instruments and systems in the defense and aerospace industries and excluding any use in or for communications or multimedia networking technologies

21.

SYSTEM AND METHOD FOR ORTHOGONAL LASER METROLOGY

      
Application Number 17224279
Status Pending
Filing Date 2021-04-07
First Publication Date 2022-10-13
Owner PLX, Inc. (USA)
Inventor
  • Humphrey, Malcolm George
  • Vishnia, Itai

Abstract

A system, device and methodology for detecting an object and its position in a field of view of a beam fan. The system can comprise a reflection detector sensor array arranged to detect a light beam reflected by an object impinged by a beam fan in the field of view and output a reflected beam position trigger signal; a line sensor arranged to capture an image of the reflected light beam and output beam reflection data corresponding to the light beam; an angle position sensor array arranged to detect an angle of the beam fan with respect to a central axis and output a beam fan position signal; and a speedup processor arranged to receive the reflected beam position trigger signal, receive the beam reflection data, receive the beam fan position signal, and output the beam reflection data to a central processor. A position of the object in the field of view can be determined based on the beam reflection data and beam fan position signal.

IPC Classes  ?

  • G01S 17/06 - Systems determining position data of a target
  • G01S 7/481 - Constructional features, e.g. arrangements of optical elements
  • G01B 21/22 - Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapersMeasuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for testing the alignment of axes
  • G01S 17/88 - Lidar systems, specially adapted for specific applications

22.

TRACKING LASER RANGE FINDER SYSTEM AND METHOD

      
Document Number 03203629
Status Pending
Filing Date 2021-11-22
Open to Public Date 2022-07-07
Owner PLX, INC. (USA)
Inventor
  • Humphrey, Malcolm
  • Vishnia, Itai

Abstract

A tracker laser rangefinder for detecting, targeting, locating or tracking an object in real time in a field of view. In an embodiment, the tracker laser rangefinder includes a laser source arranged to generate and emit a laser pulse at a first time in response to a laser trigger signal; a fast-scan mirror arranged to deflect and steer the laser pulse to an object in a scan plane; a sensor arranged to receive a reflection of the laser pulse from the object at a second time and output a return pulse detection signal; and a controller arranged to receive the return pulse detection signal and determine a first angle, a second angle and a range to the object. The first angle and the second angle can be based on a position of the fast-scan mirror. The range of the object can be calculated based on a period of time comprising the first time as a start time and the second time as a stop time.

IPC Classes  ?

  • G01S 17/48 - Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
  • G01C 3/22 - Measuring distances in line of sightOptical rangefinders using a parallactic triangle with variable angles and a base of fixed length at, near, or formed by, the object
  • G01S 17/66 - Tracking systems using electromagnetic waves other than radio waves

23.

INTEGRATED TRACKING LASER DEFENSE SYSTEM AND METHOD

      
Application Number US2021072506
Publication Number 2022/147388
Status In Force
Filing Date 2021-11-19
Publication Date 2022-07-07
Owner PLX, INC. (USA)
Inventor
  • Vishnia, Itai
  • Humphrey, Malcolm

Abstract

An integrated tracking laser defense system for detecting and disrupting moving objects. The system includes a disruptor module arranged to steer and direct a laser on to a moving object and a plurality of tracking laser rangefinder modules, each arranged to detect and track an object as it moves in a field-of-view. The plurality of tracking laser rangefinder modules can be arranged around the disruptor module, and the disruptor module can have a fast-steering mirror device arranged to lock on to and maintain a position on the moving object as it moves in the field-of-view.

IPC Classes  ?

  • F41G 1/473 - Sighting devices for particular applications for lead-indicating or range-finding, e.g. for use with rifles or shotguns
  • F41G 3/06 - Aiming or laying means with rangefinder
  • G01S 7/495 - Counter-measures or counter-counter-measures

24.

TRACKING LASER RANGE FINDER SYSTEM AND METHOD

      
Application Number US2021072543
Publication Number 2022/147391
Status In Force
Filing Date 2021-11-22
Publication Date 2022-07-07
Owner PLX, INC. (USA)
Inventor Humphrey, Malcolm

Abstract

A tracker laser rangefinder for detecting, targeting, locating or tracking an object in real time in a field of view. In an embodiment, the tracker laser rangefinder includes a laser source arranged to generate and emit a laser pulse at a first time in response to a laser trigger signal; a fast-scan mirror arranged to deflect and steer the laser pulse to an object in a scan plane; a sensor arranged to receive a reflection of the laser pulse from the object at a second time and output a return pulse detection signal; and a controller arranged to receive the return pulse detection signal and determine a first angle, a second angle and a range to the object. The first angle and the second angle can be based on a position of the fast-scan mirror. The range of the object can be calculated based on a period of time comprising the first time as a start time and the second time as a stop time.

IPC Classes  ?

  • G01S 17/48 - Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
  • G01C 3/22 - Measuring distances in line of sightOptical rangefinders using a parallactic triangle with variable angles and a base of fixed length at, near, or formed by, the object
  • G01S 17/66 - Tracking systems using electromagnetic waves other than radio waves

25.

TRACKING LASER RANGE FINDER SYSTEM AND METHOD

      
Application Number 17225281
Status Pending
Filing Date 2021-04-08
First Publication Date 2022-06-30
Owner PLX, INC. (USA)
Inventor Humphrey, Malcolm

Abstract

A tracker laser rangefinder for detecting, targeting, locating or tracking an object in real time in a field of view. In an embodiment, the tracker laser rangefinder includes a laser source arranged to generate and emit a laser pulse at a first time in response to a laser trigger signal; a fast-scan mirror arranged to deflect and steer the laser pulse to an object in a scan plane; a sensor arranged to receive a reflection of the laser pulse from the object at a second time and output a return pulse detection signal; and a controller arranged to receive the return pulse detection signal and determine a first angle, a second angle and a range to the object. The first angle and the second angle can be based on a position of the fast-scan mirror. The range of the object can be calculated based on a period of time comprising the first time as a start time and the second time as a stop time.

IPC Classes  ?

  • G01S 7/481 - Constructional features, e.g. arrangements of optical elements
  • G01S 17/66 - Tracking systems using electromagnetic waves other than radio waves
  • G01S 7/4863 - Detector arrays, e.g. charge-transfer gates
  • G01S 17/42 - Simultaneous measurement of distance and other coordinates

26.

MOUNT FOR AN OPTICAL STRUCTURE AND METHOD OF MOUNTING THE OPTICAL STRUCTURE TO THE MOUNT

      
Document Number 03201719
Status Pending
Filing Date 2021-11-19
Open to Public Date 2022-06-23
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount for, and method of mounting, an optical structure comprising at least two mirror panels secured in reflective relation to each other between upper and lower support members of the optical structure, is provided. The mount has a bracket element, comprising top and bottom panels secured along a back panel. There are at least six mounting pads, at least three attach portions of an outside surface of the upper support member of the optical structure to portions of an inside surface of the top panel of the bracket, and at least three attach portions of an outside surface of the lower support member of the optical structure to portions of an inside surface of the bottom panel of the bracket. The middle of the set of three top and bottom mounting pads are formed from polymeric material having a first Durometer value, and the two outer of the set of three top and bottom mounting pads are formed from polymeric material having a second Durometer value.

IPC Classes  ?

  • G02B 5/136 - Reflex reflectors plural reflecting elements forming part of a unitary body

27.

MOUNT FOR AN OPTICAL STRUCTURE AND METHOD OF MOUNTING THE OPTICAL STRUCTURE TO THE MOUNT

      
Application Number US2021072509
Publication Number 2022/133379
Status In Force
Filing Date 2021-11-19
Publication Date 2022-06-23
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount for, and method of mounting, an optical structure comprising at least two mirror panels secured in reflective relation to each other between upper and lower support members of the optical structure, is provided. The mount has a bracket element, comprising top and bottom panels secured along a back panel. There are at least six mounting pads, at least three attach portions of an outside surface of the upper support member of the optical structure to portions of an inside surface of the top panel of the bracket, and at least three attach portions of an outside surface of the lower support member of the optical structure to portions of an inside surface of the bottom panel of the bracket. The middle of the set of three top and bottom mounting pads are formed from polymeric material having a first Durometer value, and the two outer of the set of three top and bottom mounting pads are formed from polymeric material having a second Durometer value.

IPC Classes  ?

  • G02B 5/136 - Reflex reflectors plural reflecting elements forming part of a unitary body
  • G02B 23/16 - HousingsCapsMountingsSupports, e.g. with counterweight
  • G02B 23/14 - Viewfinders
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

28.

Mount for an optical structure and method of mounting the optical structure to the mount

      
Application Number 17122418
Grant Number 12111512
Status In Force
Filing Date 2020-12-15
First Publication Date 2022-06-16
Grant Date 2024-10-08
Owner PLX, Inc. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount for, and method of mounting, an optical structure comprising at least two mirror panels secured in reflective relation to each other between upper and lower support members of the optical structure, is provided. The mount has a bracket element, comprising top and bottom panels secured along a back panel. There are at least six mounting pads, at least three attach portions of an outside surface of the upper support member of the optical structure to portions of an inside surface of the top panel of the bracket, and at least three attach portions of an outside surface of the lower support member of the optical structure to portions of an inside surface of the bottom panel of the bracket. The middle of the set of three top and bottom mounting pads are formed from polymeric material having a first Durometer value, and the two outer of the set of three top and bottom mounting pads are formed from polymeric material having a second Durometer value.

IPC Classes  ?

  • G02B 7/198 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors with means for adjusting the mirror relative to its support

29.

METHOD FOR MULTI-CHANNEL AUDIO SYNCHRONIZATION FOR TASK AUTOMATION

      
Application Number US2021059911
Publication Number 2022/109149
Status In Force
Filing Date 2021-11-18
Publication Date 2022-05-27
Owner NLX, INC. (USA)
Inventor
  • Papancea, Andrei
  • Papancea, Vlad

Abstract

A method for coordinating actions between an audio channel and a synchronized non-audio channel includes receiving an indication of a start of a session associated with a user and having an audio channel that is synchronized with a non-audio channel. Repeated determinations are made, after receiving the indication of the start of the session, as to whether a prompt on the non-audio channel has been received from the user. In response to each determination that the prompt on the non-audio channel has not been received from the user, a signal is sent to cause an inaudible output on the audio channel to the user. In response to a determination that the prompt on the non-audio channel has been received from the user, an audible output is selected based on an activity by the user on the non- audio channel, and a signal is sent to cause the audible output to be output on the audio channel.

IPC Classes  ?

  • G06F 3/16 - Sound inputSound output
  • H04M 3/51 - Centralised call answering arrangements requiring operator intervention
  • G06Q 30/06 - Buying, selling or leasing transactions
  • G06Q 10/06 - Resources, workflows, human or project managementEnterprise or organisation planningEnterprise or organisation modelling

30.

Method for multi-channel audio synchronization for task automation

      
Application Number 17532662
Grant Number 11461562
Status In Force
Filing Date 2021-11-22
First Publication Date 2022-05-26
Grant Date 2022-10-04
Owner NLX Inc. (USA)
Inventor
  • Papancea, Andrei
  • Papancea, Vlad

Abstract

A method for coordinating actions between an audio channel and a synchronized non-audio channel includes receiving an indication of a start of a session associated with a user and having an audio channel that is synchronized with a non-audio channel. Thereafter, repeated determinations are made as to whether a prompt on the non-audio channel has been received from the user. In response to each determination that the prompt on the non-audio channel has not been received from the user, a signal is sent to cause an inaudible output on the audio channel to the user. In response to a determination that the prompt on the non-audio channel has been received from the user, an audible output is selected based on an activity by the user on the non-audio channel, and a signal is sent to cause the audible output to be output on the audio channel.

IPC Classes  ?

  • G06F 40/58 - Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
  • G10L 15/00 - Speech recognition
  • H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

31.

LOW PROFILE HOLLOW RETROREFLECTOR ASSEMBLY AND THEIR MOUNTING STRUCTURES AND MOUNTING METHODS

      
Document Number 03167788
Status Pending
Filing Date 2021-06-11
Open to Public Date 2021-12-16
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved retroreflector assembly is provided. The retroreflector assembly has a retroreflector comprising three plates having optically flat reflective surfaces disposed at right angles to each other, wherein the retroreflector has a clear aperture distance, and an axis aligned equidistantly from the three plates and extending from a vertex of the retroreflector, a housing for receipt therein of the retroreflector, at least one mounting element extending from the retroreflector, wherein the mounting element at least partially secures the retroreflector to the housing, and a vertical height smaller in distance than the clear aperture distance in a direction parallel to the axis of the retroreflector, and a method for mounting the same.

IPC Classes  ?

  • G02B 5/00 - Optical elements other than lenses
  • G02B 5/08 - Mirrors
  • G02B 5/12 - Reflex reflectors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 5/132 - Reflex reflectors including curved refracting surface with individual reflector mounting means
  • G02B 5/134 - Reflex reflectors including curved refracting surface with individual reflector mounting means including a threaded mounting member

32.

Low profile hollow retroreflector assembly and their mounting structures and mounting methods

      
Application Number 16899402
Grant Number 12197036
Status In Force
Filing Date 2020-06-11
First Publication Date 2021-12-16
Grant Date 2025-01-14
Owner PLX, Inc. (USA)
Inventor Vishnia, Itai

Abstract

An improved retroreflector assembly is provided. The retroreflector assembly has a retroreflector comprising three plates having optically flat reflective surfaces disposed at right angles to each other, wherein the retroreflector has a clear aperture distance, and an axis aligned equidistantly from the three plates and extending from a vertex of the retroreflector, a housing for receipt therein of the retroreflector, at least one mounting element extending from the retroreflector, wherein the mounting element at least partially secures the retroreflector to the housing, and a vertical height smaller in distance than the clear aperture distance in a direction parallel to the axis of the retroreflector, and a method for mounting the same.

IPC Classes  ?

  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

33.

LOW PROFILE HOLLOW RETROREFLECTOR ASSEMBLY AND THEIR MOUNTING STRUCTURES AND MOUNTING METHODS

      
Application Number US2021036949
Publication Number 2021/252854
Status In Force
Filing Date 2021-06-11
Publication Date 2021-12-16
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved retroreflector assembly is provided. The retroreflector assembly has a retroreflector comprising three plates having optically flat reflective surfaces disposed at right angles to each other, wherein the retroreflector has a clear aperture distance, and an axis aligned equidistantly from the three plates and extending from a vertex of the retroreflector, a housing for receipt therein of the retroreflector, at least one mounting element extending from the retroreflector, wherein the mounting element at least partially secures the retroreflector to the housing, and a vertical height smaller in distance than the clear aperture distance in a direction parallel to the axis of the retroreflector, and a method for mounting the same.

IPC Classes  ?

  • G02B 5/00 - Optical elements other than lenses
  • G02B 5/08 - Mirrors
  • G02B 5/12 - Reflex reflectors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 5/132 - Reflex reflectors including curved refracting surface with individual reflector mounting means
  • G02B 5/134 - Reflex reflectors including curved refracting surface with individual reflector mounting means including a threaded mounting member

34.

MIRROR-BASED ASSEMBLIES, INCLUDING LATERAL TRANSFER HOLLOW RETROREFLECTORS, AND THEIR MOUNTING STRUCTURES AND MOUNTING METHODS

      
Document Number 03176211
Status Pending
Filing Date 2021-04-20
Open to Public Date 2021-10-28
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mirror-based assembly is provided. The mirror-based assembly has at least one mirror panel, at least one support member, and at least three connection regions between the at least one support member and the at least one mirror panel, comprising at least a first connection region comprising a miter joint connection region, at least a second connection region comprising a non-miter joint connection region, and at least a third connection region, wherein the at least one mirror panel is connected to the at least one support member to minimize thermal expansion or contraction of the at least one mirror panel and a method for assembling the same.

IPC Classes  ?

  • G02B 5/08 - Mirrors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 6/34 - Optical coupling means utilising prism or grating
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

35.

MIRROR-BASED ASSEMBLIES, INCLUDING LATERAL TRANSFER HOLLOW RETROREFLECTORS, AND THEIR MOUNTING STRUCTURES AND MOUNTING METHODS

      
Application Number US2021028177
Publication Number 2021/216563
Status In Force
Filing Date 2021-04-20
Publication Date 2021-10-28
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mirror-based assembly is provided. The mirror-based assembly has at least one mirror panel, at least one support member, and at least three connection regions between the at least one support member and the at least one mirror panel, comprising at least a first connection region comprising a miter joint connection region, at least a second connection region comprising a non-miter joint connection region, and at least a third connection region, wherein the at least one mirror panel is connected to the at least one support member to minimize thermal expansion or contraction of the at least one mirror panel and a method for assembling the same.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 6/34 - Optical coupling means utilising prism or grating
  • G02B 5/08 - Mirrors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type

36.

Mirror-based assemblies, including lateral transfer hollow retroreflectors, and their mounting structures and mounting methods

      
Application Number 16853526
Grant Number 11835789
Status In Force
Filing Date 2020-04-20
First Publication Date 2021-10-21
Grant Date 2023-12-05
Owner PLX, Inc. (USA)
Inventor Vishnia, Itai

Abstract

An improved mirror-based assembly is provided. The mirror-based assembly has at least one mirror panel, at least one support member, and at least three connection regions between the at least one support member and the at least one mirror panel, comprising at least a first connection region comprising a miter joint connection region, at least a second connection region comprising a non-miter joint connection region, and at least a third connection region, wherein the at least one mirror panel is connected to the at least one support member to minimize thermal expansion or contraction of the at least one mirror panel and a method for assembling the same.

IPC Classes  ?

  • G02B 7/198 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors with means for adjusting the mirror relative to its support
  • G02B 5/12 - Reflex reflectors
  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

37.

UNIVERSAL POST-MOUNTED RETROREFLECTOR

      
Document Number 03155806
Status Pending
Filing Date 2020-09-22
Open to Public Date 2021-04-29
Owner PLX INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount assembly for an optical structure, is provided. The mount assembly for the optical structure, comprising an optical structure comprising at least one mirror panel, the mirror panel comprising a reflective surface, a back surface substantially opposite the reflective surface and at least one side surface extending between the reflective and back surfaces, at least one mounting member extending from the optical structure, a housing for receipt therein of at least a portion of the optical structure and all of the mounting member extending from the optical structure, the housing having at least one opening therethrough, and at least one screw received and tightened within the at least one opening such that a first end of the screw presses against and at least partially secures the mounting member within the housing. A method for assembling the same is also provided.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

38.

Universal post-mounted retroreflector

      
Application Number 16902757
Grant Number 11520088
Status In Force
Filing Date 2020-06-16
First Publication Date 2021-04-29
Grant Date 2022-12-06
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount assembly for an optical structure, is provided. The mount assembly for the optical structure, comprising an optical structure comprising at least one mirror panel, the mirror panel comprising a reflective surface, a back surface substantially opposite the reflective surface and at least one side surface extending between the reflective and back surfaces, at least one mounting member extending from the optical structure, a housing for receipt therein of at least a portion of the optical structure and all of the mounting member extending from the optical structure, the housing having at least one opening therethrough, and at least one screw received and tightened within the at least one opening such that a first end of the screw presses against and at least partially secures the mounting member within the housing. A method for assembling the same is also provided.

IPC Classes  ?

  • G03G 15/04 - Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
  • G02B 5/132 - Reflex reflectors including curved refracting surface with individual reflector mounting means
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

39.

UNIVERSAL POST-MOUNTED RETROREFLECTOR

      
Application Number US2020052033
Publication Number 2021/080723
Status In Force
Filing Date 2020-09-22
Publication Date 2021-04-29
Owner PLX, INC. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount assembly for an optical structure, is provided. The mount assembly for the optical structure, comprising an optical structure comprising at least one mirror panel, the mirror panel comprising a reflective surface, a back surface substantially opposite the reflective surface and at least one side surface extending between the reflective and back surfaces, at least one mounting member extending from the optical structure, a housing for receipt therein of at least a portion of the optical structure and all of the mounting member extending from the optical structure, the housing having at least one opening therethrough, and at least one screw received and tightened within the at least one opening such that a first end of the screw presses against and at least partially secures the mounting member within the housing. A method for assembling the same is also provided.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

40.

PLX

      
Serial Number 88829638
Status Registered
Filing Date 2020-03-11
Registration Date 2021-08-24
Owner Plx, Inc. ()
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Scientific and technical apparatus, namely, optical mirrors

41.

BMR

      
Serial Number 88827116
Status Registered
Filing Date 2020-03-09
Registration Date 2021-01-12
Owner Plx, Inc. ()
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Optical reflectors

42.

Mount for an optical structure having a flanged protruding member and method of mounting an optical structure using such mount

      
Application Number 16525926
Grant Number 10641989
Status In Force
Filing Date 2019-07-30
First Publication Date 2019-11-21
Grant Date 2020-05-05
Owner PLX, Inc. (USA)
Inventor
  • Bleier, Zvi
  • Vishnia, Itai
  • Gajadhar, Zechariah

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has an optical structure comprising at least one mirror panel, the mirror panel comprising a reflective surface and a back surface substantially opposite the reflective surface, a protruding member extending from the back surface of the optical structure, the protruding member having a shape and the shape having an outside surface there-around, a base comprising a mounting element and an upper element extending from the mounting element, the upper element having a cavity for secured receipt therein of at least a portion of the protruding member, wherein the receiving cavity of the upper element has a shape identical to that of the shape of the protruding member, but where the shape of the protruding member is ten thousandths ( 1/10,000) of an inch smaller than the shape of the receiving cavity so that the outside surface of the protruding member is ten thousandths ( 1/10,000) of an inch away from the corresponding parts of the receiving cavity when the protruding member is secured within the cavity.

IPC Classes  ?

  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors

43.

Mount for an optical structure having a grooved protruding member and method of mounting an optical structure using such mount

      
Application Number 15709843
Grant Number 10175395
Status In Force
Filing Date 2017-09-20
First Publication Date 2018-01-11
Grant Date 2019-01-08
Owner PLX, Inc. (USA)
Inventor
  • Bleier, Zvi
  • Vishnia, Itai

Abstract

An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member is provided. The mount may have the grooved/relieved protruding member extending from a surface of the optical structure, a base element for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the grooved/relieved member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism may be received through the second opening and the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements

44.

Mount for an optical structure having a flanged protruding member and method of mounting an optical structure using such mount

      
Application Number 15492703
Grant Number 10393994
Status In Force
Filing Date 2017-04-20
First Publication Date 2017-10-26
Grant Date 2019-08-27
Owner PLX, Inc. (USA)
Inventor
  • Bleier, Zvi
  • Vishnia, Itai
  • Gajadhar, Zechariah

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has an optical structure comprising at least one mirror panel, the mirror panel comprising a reflective surface and a back surface substantially opposite the reflective surface, a protruding member extending from the back surface of the optical structure, the protruding member having a shape and the shape having an outside surface there-around, a base comprising a mounting element and an upper element extending from the mounting element, the upper element having a cavity for secured receipt therein of at least a portion of the protruding member, wherein the receiving cavity of the upper element has a shape identical to that of the shape of the protruding member, but where the shape of the protruding member is ten thousandths ( 1/10,000) of an inch smaller than the shape of the receiving cavity so that the outside surface of the protruding member is ten thousandths ( 1/10,000) of an inch away from the corresponding parts of the receiving cavity when the protruding member is secured within the cavity.

IPC Classes  ?

  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors

45.

MOUNT FOR AN OPTICAL STRUCTURE HAVING A FLANGED PROTRUDING MEMBER AND METHOD OF MOUNTING AN OPTICAL STRUCTURE USING SUCH MOUNT

      
Document Number 02964709
Status In Force
Filing Date 2017-04-20
Open to Public Date 2017-10-20
Grant Date 2020-03-10
Owner PLX, INC. (USA)
Inventor
  • Bleier, Zvi
  • Vishnia, Itai
  • Zechariah, Gajadhar

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has an optical structure comprising at least one mirror panel, the mirror panel comprising a reflective surface and a back surface substantially opposite the reflective surface, a protruding member extending from the back surface of the optical structure, the protruding member having a shape and the shape having an outside surface there-around, a base comprising a mounting element and an upper clement extending from the mounting element, the upper element having a cavity for secured receipt therein of at least a portion of the protruding member, wherein the receiving cavity of the upper element has a shape identical to that of the shape of the protruding member, but where the shape of the protruding member is ten thousandths (1/10,000) of an inch smaller than the shape of the receiving cavity so that the outside surface of the protruding member is ten thousandths (1/10,000) of an inch away from the corresponding parts of the receiving cavity when the protruding member is secured within the cavity.

IPC Classes  ?

  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements
  • G02B 5/12 - Reflex reflectors

46.

Position determination

      
Application Number 14425273
Grant Number 09884208
Status In Force
Filing Date 2013-09-02
First Publication Date 2015-09-24
Grant Date 2018-02-06
Owner PLX, INC. (USA)
Inventor Humphrey, Malcolm

Abstract

An apparatus for position-detection of an object within a region is disclosed. The apparatus includes first and second target elements mounted on an object and having a known separation distance between the two. A scanning light source is configured to issue a beam of light along a substantially one-dimensional scanning path, which illuminates a point that moves over the first and second target elements. A detector is provided for detecting light reflected from, or received by, the first and second target elements. A processing system is configured to determine the position of the object within the region based on first and second points in the scanning path at which the detector detects light returned from, or received by, the first and second target elements and the known separation distance between the two reflective elements.

IPC Classes  ?

  • G01B 11/14 - Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy
  • G01S 17/06 - Systems determining position data of a target
  • G01S 1/70 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmittersReceivers co-operating therewith using electromagnetic waves other than radio waves
  • G01S 7/481 - Constructional features, e.g. arrangements of optical elements
  • G01S 17/48 - Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
  • A61B 90/00 - Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups , e.g. for luxation treatment or for protecting wound edges
  • G01S 5/16 - Position-fixing by co-ordinating two or more direction or position-line determinationsPosition-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves

47.

Mounts for an optical structure having a grooved protruding member with a damping ring disposed in or on the groove and methods of mounting an optical structure using such mounts

      
Application Number 14186262
Grant Number 10222580
Status In Force
Filing Date 2014-02-21
First Publication Date 2015-01-08
Grant Date 2019-03-05
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Bleier, Zvi

Abstract

An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member with a damping ring therein or on is provided. The grooved/relieved protruding member may extend from the optical structure, and an upper element having a first opening extending therethrough may receive at least a portion of the grooved/relieved member in the first opening. The upper element may include second and third openings therein that operate along with the first opening and a tightening mechanism. Tightening of the tightening mechanism into at least one of the third opening and the second opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements
  • F16F 1/371 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by inserts or auxiliary extension elements, e.g. for rigidification

48.

Mounts for an optical structure having a grooved protruding member with a damping ring disposed in or on the groove and methods of mounting an optical structure using such mounts

      
Application Number 14186288
Grant Number 09377600
Status In Force
Filing Date 2014-02-21
First Publication Date 2015-01-08
Grant Date 2016-06-28
Owner PLX, Inc. (USA)
Inventor
  • Vishnia, Itai
  • Bleier, Zvi

Abstract

An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member with a damping ring therein or on is provided. The grooved/relieved protruding member may extend from the optical structure, and an upper element having a first opening extending therethrough may receive at least a portion of the grooved/relieved member in the first opening. The upper element may include second and third openings therein that operate along with the first opening and a tightening mechanism. Tightening of the tightening mechanism into at least one of the third opening and the second opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

IPC Classes  ?

  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • F16F 1/371 - Springs made of plastics, e.g. rubberSprings made of material having high internal friction characterised by inserts or auxiliary extension elements, e.g. for rigidification

49.

MOUNTS FOR AN OPTICAL STRUCTURE HAVING A GROOVED PROTRUDING MEMBER WITH A DAMPING RING DISPOSED IN OR ON THE GROOVE AND METHODS OF MOUNTING AN OPTICAL STRUCTURE USING SUCH MOUNTS

      
Document Number 02843723
Status In Force
Filing Date 2014-02-21
Open to Public Date 2014-08-21
Grant Date 2018-12-18
Owner PLX INC. (USA)
Inventor
  • Vishnia, Itai
  • Bleier, Zvi

Abstract

An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member with a damping ring therein or on is provided. The grooved/relieved protruding member may extend from the optical structure, and an upper element having a first opening extending therethrough may receive at least a portion of the grooved/relieved member in the first opening. The upper element may include second and third openings therein that operate along with the first opening and a tightening mechanism. Tightening of the tightening mechanism into at least one of the third opening and the second opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

IPC Classes  ?

  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements

50.

System and method for establishing voice and data connection

      
Application Number 14261268
Grant Number 09521259
Status In Force
Filing Date 2014-04-24
First Publication Date 2014-08-21
Grant Date 2016-12-13
Owner NLX INC. (USA)
Inventor
  • Davis, Richard A.
  • Brittain, Anthony J.

Abstract

A system and method for improved voice and data communication is described. One embodiment includes a method for data communication with an end user, the method comprising connecting to an agent device; receiving a data session request from the agent device, wherein the data session request comprises a target telephone number; establishing a data session with an end-user device associated with the target telephone number; and transmitting data messages between the end-user device and the agent device using the data session.

IPC Classes  ?

  • H04M 3/51 - Centralised call answering arrangements requiring operator intervention
  • H04M 3/493 - Interactive information services, e.g. directory enquiries
  • H04M 3/42 - Systems providing special services or facilities to subscribers

51.

Interferometer and optical assembly having beamsplitter securing apparatus and method of mounting same

      
Application Number 13560510
Grant Number 09013814
Status In Force
Filing Date 2012-07-27
First Publication Date 2014-01-30
Grant Date 2015-04-21
Owner PLX, Inc. (USA)
Inventor
  • Bleier, Zvi
  • Jacobson, Alexander
  • Vishnia, Itai

Abstract

2”) such that the optic instrument can operate to scan into the mid or far infrared. Stability in optical alignment is therefore achieved without requiring the optic instrument include only one material. The invention provides stability in situations where it is not possible to utilize a single material for every component of the interferometer.

IPC Classes  ?

  • G01B 9/02 - Interferometers
  • G02B 1/02 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements made of crystals, e.g. rock-salt, semiconductors
  • G02B 27/10 - Beam splitting or combining systems
  • G02B 27/14 - Beam splitting or combining systems operating by reflection only
  • G01J 3/02 - SpectrometrySpectrophotometryMonochromatorsMeasuring colours Details
  • G01J 3/45 - Interferometric spectrometry

52.

Interferometer, and optical assembly each having a three-pin mount for mounting an optical element at at least three points or areas and method of mounting same

      
Application Number 13560583
Grant Number 08851689
Status In Force
Filing Date 2012-07-27
First Publication Date 2014-01-30
Grant Date 2014-10-07
Owner PLX, Inc. (USA)
Inventor
  • Bleier, Zvi
  • Jacobson, Alexander
  • Vishnia, Itai

Abstract

2”) such that the optic instrument can operate to scan into the mid or far infrared. Stability in optical alignment is therefore achieved without requiring the optic instrument include only one material. The invention provides stability in situations where it is not possible to utilize a single material for every component of the interferometer.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

53.

Mount for an optical structure and methods of mounting an optical structure using such mount

      
Application Number 13965333
Grant Number 08827468
Status In Force
Filing Date 2013-08-13
First Publication Date 2013-12-12
Grant Date 2014-09-09
Owner PLX, Inc. (USA)
Inventor Bleier, Zvi

Abstract

An improved mount for, and methods of mounting an, optical structure are provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

IPC Classes  ?

  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors

54.

Mount for an optical structure and method of mounting an optical structure using such mount

      
Application Number 13777267
Grant Number 08827470
Status In Force
Filing Date 2013-02-26
First Publication Date 2013-07-04
Grant Date 2014-09-09
Owner PLX, Inc. (USA)
Inventor Bleier, Zvi

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 7/18 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors

55.

Mount for an optical structure having a grooved protruding member and method of mounting an optical structure using such mount

      
Application Number 13036506
Grant Number 09798051
Status In Force
Filing Date 2011-02-28
First Publication Date 2012-08-30
Grant Date 2017-10-24
Owner PLX, Inc. (USA)
Inventor
  • Bleier, Zvi
  • Vishnia, Itai

Abstract

An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member is provided. The mount may have the grooved/relieved protruding member extending from a surface of the optical structure, a base element for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the grooved/relieved member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism may be received through the second opening and the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

IPC Classes  ?

  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type
  • G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements

56.

MOUNT FOR AN OPTICAL STRUCTURE HAVING A GROOVED PROTRUDING MEMBER AND METHOD OF MOUNTING AN OPTICAL STRUCTURE USING SUCH MOUNT

      
Document Number 02769519
Status In Force
Filing Date 2012-02-27
Open to Public Date 2012-08-28
Grant Date 2018-12-18
Owner PLX, INC. (USA)
Inventor
  • Bleier, Zvi
  • Vishnia, Itai

Abstract

An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member is provided. The mount may have the grooved/relieved protruding member extending from a surface of the optical structure, a base element for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the grooved/relieved member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism may be received through the second opening and the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.

IPC Classes  ?

  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type

57.

Mount for an optical structure and method of mounting an optical structure using such mount

      
Application Number 13208887
Grant Number 08567968
Status In Force
Filing Date 2011-08-12
First Publication Date 2011-12-22
Grant Date 2013-10-29
Owner PLX, Inc. (USA)
Inventor Bleier, Zvi

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

IPC Classes  ?

  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

58.

Mount for an optical structure and method of mounting an optical structure using such mount

      
Application Number 13211507
Grant Number 08454176
Status In Force
Filing Date 2011-08-17
First Publication Date 2011-12-22
Grant Date 2013-06-04
Owner PLX, Inc. (USA)
Inventor Bleier, Zvi

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

IPC Classes  ?

  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

59.

Optical assembly, method for assembling an optical assembly, system for securing optical elements of an optical assembly and a spring for securing optical elements of an optical assembly

      
Application Number 13180922
Grant Number 08120853
Status In Force
Filing Date 2011-07-12
First Publication Date 2011-11-10
Grant Date 2012-02-21
Owner PLX, INC. (USA)
Inventor
  • Jacobson, Alexander
  • Bleier, Zvi

Abstract

A monolithic frame for optics used in interferometers where the material of the monolithic frame may have a substantially different coefficient of thermal expansion from the beamsplitter and compensator without warping, bending or distorting the optics. This is accomplished through providing a securing apparatus holding the optics in place while isolating the expansion thereof from the expansion of the frame. Stability in optical alignment is therefore achieved without requiring a single material or materials of essentially identical coefficients of thermal expansion. The present invention provides stability in situations where it is not possible to utilize a single material for every component of the interferometer.

IPC Classes  ?

  • G02B 1/10 - Optical coatings produced by application to, or surface treatment of, optical elements
  • G01B 9/02 - Interferometers
  • G01J 3/45 - Interferometric spectrometry

60.

System and method for establishing voice and data connection

      
Application Number 12794602
Grant Number 08761379
Status In Force
Filing Date 2010-06-04
First Publication Date 2010-12-09
Grant Date 2014-06-24
Owner NLX INC. (USA)
Inventor
  • Davis, Richard A.
  • Brittain, Anthony J.

Abstract

A system and method for improved voice and data communication is described. One embodiment includes a method for voice and data communication, the method comprising connecting to a session server; receiving a voice call from an end-user; receiving an end-user phone number for the end-user; transmitting a session request to the session server, wherein the session request is based on the end-user phone number; and communicating with the end-user over a session established through the session server.

IPC Classes  ?

  • H04M 3/00 - Automatic or semi-automatic exchanges

61.

Monolithic interferometer with optics of different material

      
Application Number 12537028
Grant Number 07995208
Status In Force
Filing Date 2009-08-06
First Publication Date 2010-02-11
Grant Date 2011-08-09
Owner PLX, INC. (USA)
Inventor
  • Jacobson, Alex
  • Bleier, Zvi

Abstract

A monolithic frame for optics used in interferometers where the material of the monolithic frame may have a substantially different coefficient of thermal expansion from the beamsplitter and compensator without warping, bending or distorting the optics. This is accomplished through providing a securing apparatus holding the optics in place while isolating the expansion thereof from the expansion of the frame. Stability in optical alignment is therefore achieved without requiring a single material or materials of essentially identical coefficients of thermal expansion. The present invention provides stability in situations where it is not possible to utilize a single material for every component of the interferometer.

IPC Classes  ?

62.

Mount for an optical structure and method of mounting an optical structure using such mount

      
Application Number 11674315
Grant Number 08092030
Status In Force
Filing Date 2007-02-13
First Publication Date 2007-12-27
Grant Date 2012-01-10
Owner PLX, Inc. (USA)
Inventor Bleier, Zvi

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

IPC Classes  ?

  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

63.

MOUNT FOR AN OPTICAL STRUCTURE AND METHOD FOR MOUNTING AN OPTICAL STRUCTURE USING SUCH MOUNT

      
Application Number US2007008103
Publication Number 2007/120476
Status In Force
Filing Date 2007-04-03
Publication Date 2007-10-25
Owner PLX, INC. (USA)
Inventor Bleier, Zvi

Abstract

An improved mount for, and method of mounting an, optical structure is provided. The mount has a protruding member extending from a surface of the optical structure, a base element having a mounting structure for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the protruding member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism received through the second opening can be received into the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the protruding member.

IPC Classes  ?

  • G02B 5/08 - Mirrors
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors

64.

Mount for an optical structure and method of mounting an optical structure using such mount

      
Application Number 11266906
Grant Number 07268960
Status In Force
Filing Date 2005-11-04
First Publication Date 2007-05-10
Grant Date 2007-09-11
Owner PLX, Inc. (USA)
Inventor Vishnia, Itai

Abstract

An improved mount for, and method of mounting an, optical structure is provided, wherein the optical structure has at least one mounting surface. The mount has a mounting section with at least one surface extending therealong for receipt thereagainst of a portion of the at least one mounting surface of the optical structure. The at least one surface of the mounting section has at least one opening extending therethrough, or at least one cavity therein, for receipt of adhesive. The adhesive will at least partially fill the at least one opening/cavity and touch a portion of the at least one mounting surface of the optical structure in order to mount the optical structure. The method of mounting the optical structure to the mount comprises the steps of, forming the mount with at least one mounting section and at least one surface extending therealong, forming at least one opening/cavity in the at least one mounting section, either abutting a portion of the surface of the optical structure against the at least one surface of the at least one mounting section and then applying adhesive into the at least one opening of the at least one mounting section, or first applying adhesive into the at least one cavity and then abutting the optical structure thereagainst, and for either sequence, allowing the adhesive to dry within the at least one opening/cavity and touching the surface of the optical structure.

IPC Classes  ?

  • G02B 7/02 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses
  • G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
  • G02B 5/122 - Reflex reflectors cube corner, trihedral or triple reflector type