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Optical Sensor

Optical Sensor-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Optical detection device and facility management system
Jtekt Corporation
June 14, 2018 - N°20180165955

An optical detection device includes: an optical sensor configured to detect light from a light source of an indication lamp; an optical-detection-side communication unit configured to wirelessly transmit at least an optical detection signal of the optical sensor; and a photoelectric conversion unit configured to convert light from the light source into power and to store the power. The optical ...
Touch display device, touch sensing system, and touch sensing method
Lg Display Co., Ltd.
June 14, 2018 - N°20180164950

The present disclosure relates to a touch display device, a touch sensing system, and a touch sensing method. More specifically, touch information (fingerprint information or touch position information) may be acquired in response to current flowing in a data line through a touch sensing mode period that includes: a first period in which an optical sensor, the opposite ends of ...
User interface mechanical control apparatus with optical and capacitive position detection and optical position indication
Texas Instruments Incorporated
June 14, 2018 - N°20180164902

Disclosed examples include optical and capacitive position detection systems and user interface control apparatus to detect relative positions of a stationary first structure and a movable second structure. The optical system includes pairs of optical source and sensor devices spaced along a first direction on the first structure and a reflector extending along the first direction on the second structure ...
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Optical Sensor Patent Applications
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  • 431+ full patent PDF documents of Optical Sensor-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Confocal microscopy system with vari-focus optical element
Sd Optics, Inc.
June 14, 2018 - N°20180164562

The present invention utilizes aperture array element and vari-focus optical element in confocal microscopy system. With the aperture array element lateral scanning property can be obtained and with vari-focus optical element axial scanning property can be obtained.
Optical lens having a high refractive index for robustness to liquid immersion
Stmicroelectronics (research & Development) Limited
June 14, 2018 - N°20180164411

Various embodiments provide an optical element having a high or large refractive index. The optical element is able to maintain its beam shaping function or output when it is immersed in air or water.
Method for correcting optical sensor array module through characteristic evaluation
Sol Inc.
June 14, 2018 - N°20180164158

The present invention relates to a method for correcting a packaged optical sensor array module, and the method for correcting a packaged optical sensor array module according to the present invention comprises the steps of: analyzing statistical characteristics of an optical sensor array with respect to light emitted from a standard light source having a predetermined characteristic value to extract ...
Optical Sensor Patent Pack
Download 431+ patent application PDFs
Optical Sensor Patent Applications
Download 431+ Optical Sensor-related PDFs
For professional research & prior art discovery
inventor
  • 431+ full patent PDF documents of Optical Sensor-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Systems and methods for installation of sensors for fuel quantity indicating systems
The Boeing Company
June 14, 2018 - N°20180164140

An example system includes a fuel tank, fittings mounted through a wall of the fuel tank, and optical sensors positioned within the fittings. A respective optical sensor includes a first pressure sensing end inserted through a fitting and internally into the fuel tank and a second end extending externally from the fuel tank.
Optical force sensing assembly for an elongated medical device
Ablacon Inc.
June 14, 2018 - N°20180161119

The present invention concerns an elongated medical device (1) suitable for intravascular insertion. Said device comprising a flexible elongated body (2) having a distal portion (3) with a distal end (4) and a proximal portion (5) and an optic force sensing assembly (20) disposed within said flexible elongated body (2) proximate said distal end.
Photoelectric conversion element, imaging element, optical sensor, and compound
Fujifilm Corporation
June 07, 2018 - N°20180159039

The present invention provides a photoelectric conversion element exhibiting excellent low dark current characteristics and heat resistance, an imaging element and an optical sensor which include the photoelectric conversion element, and a compound. The photoelectric conversion element of the present invention is a photoelectric conversion element photoelectric conversion element having a conductive film, a photoelectric conversion film, and a transparent ...
Optical sensor
New Imaging Technologies
June 07, 2018 - N°20180158855

The present application concerns an optical sensor that includes one or more charge transfer pixels (10) each including a buried photodiode (11) generating a photoelectric charge when illuminated, a conversion element (12) receiving at least a portion of the photoelectric charge and tending to impose, on the photodiode, a potential satisfying a non-linear relationship with the intensity of generation of the photoelectric charge, ...
Surveillance camera, system having a surveillance camera and method for operating a surveillance camera
Innogy Se
June 07, 2018 - N°20180158297

Provided are embodiments of a surveillance camera. The surveillance camera includes an optical sensor and an actuation drive which is configured to adjust a viewing field of the optical sensor in such a manner that the viewing field can be adjusted respectively at least into a surveillance range and an inactive range.
Optical sensor with substrate light filter
Synaptics Incorporated
June 07, 2018 - N°20180157889

An optical biometric sensor is disclosed. The optical biometric sensor includes a filter layer having a top surface and a bottom surface.
Device, system, and method for detecting human presence
Stmicroelectronics (grenoble 2) Sas
June 07, 2018 - N°20180157376

An embodiment device includes an optical source configured to transmit an optical pulse and an optical sensor configured to receive a reflection of the optical pulse. The device further includes a processor configured to determine a parameter based on the reflection, the parameter indicative of a distance between the device and a target; and a controller configured to generate a ...
Optical Sensor Patent Pack
Download 431+ patent application PDFs
Optical Sensor Patent Applications
Download 431+ Optical Sensor-related PDFs
For professional research & prior art discovery
inventor
  • 431+ full patent PDF documents of Optical Sensor-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Wide-angle emission filter, optical sensor assembly having the same, pcr system having the same, and ...
Optolane Technologies Inc.
June 07, 2018 - N°20180156731

The wide-angle emission filter includes a base matrix, a photoresist, and a colorant. The base matrix has a flat shape and including a transparent material.
Portable cortisol sensing platform based on compact uv light sources
The Florida International University Board Of Trustees
June 07, 2018 - N°20180156721

Systems and methods for detecting a biological analyte are provided. The biological analyte can be, for example, cortisol.
Optical sensor device, sensor apparatus, cable and method of manufacturing
Fugro Technology B.v.
June 07, 2018 - N°20180156643

The invention is directed at an optical sensor device, comprising a sensing element for receiving an input action, an optical fiber comprising an intrinsic fiber optic sensor, and a transmission structure arranged for exerting a sensing action on the optical fiber in response to the input action received by the sensing element, wherein the optical fiber in a first connecting ...
Sensing vehicle positions with optical sensors
Shenzhen Goodix Technology Co., Ltd.
June 07, 2018 - N°20180156607

An optical sensor can include a transmitter for transmitting a light and one or more optical receivers or sensors to receive light reflected from other vehicles and objects. The apparatus can include a first optical angle sensor to receive from an object first reflected light at a first angle between the object and the first angle sensor.
Frequency-based detection of chemical expansion dynamics in thin films
June 07, 2018 - N°20180156605

Current techniques for measuring chemical expansion in thin film structures are too slow, too imprecise, or require synchrotrons. In contrast, nanoscale electrochemomechanical spectroscopy (necs) can be used to make nanoscale measurements at time scales of seconds with simple contact or non-contact sensors.
Integrated analytical system and method
Pacific Biosciences Of California, Inc.
June 07, 2018 - N°20180155781

An analytical assembly within a unified device structure for integration into an analytical system. The analytical assembly is scalable and includes a plurality of analytical devices, each of which includes a reaction cell, an optical sensor, and at least one optical element positioned in optical communication with both the reaction cell and the sensor and which delivers optical signals from ...
Optic-based contact sensing assembly and system
St Jude Medical, Atrial Fibrillation Division, Inc
June 07, 2018 - N°20180154129

A contact sensing assembly including a catheter and an electrode including a tip portion and a base portion, and a generally central axis, with the electrode being connected to a distal end of the catheter. Optical sensor(s) may be provided for emitting and/or receiving an optical signal, with a part of the optical signal being transverse to the ...
Optical sensor including disposable and reusable elements
Cercacor Laboratories, Inc.
June 07, 2018 - N°20180153447

An embodiment of the present disclosure provides a noninvasive optical sensor or probe including disposable and reusable components. The assembly of the disposable and reusable components is straightforward, along with the disassembly thereof.
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