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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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NEW Laser power controller
Hilight Semiconductor Limited
January 18, 2018 - N°20180019823

A laser power controller employs: selection circuitry configured to select one of a data input value, a logical high value or a logical low value such that the selection circuitry selects the data input value during a data transmission period during a defined burst period and selects one of the logical high value and the logical low value during an ...
NEW Detector for an optical detection of at least one object
Trinamix Gmbh
January 18, 2018 - N°20180017679

Disclosed herein is a detector (110) containing: at least one longitudinal optical sensor (114), wherein the longitudinal optical sensor (114); and at least one evaluation device (140), wherein the evaluation device (140) is designed to generate at least one item of information on a longitudinal position of the object (112) by evaluating the longitudinal sensor signal of the longitudinal optical sensor (114). Also disclosed herein are articles ...
NEW Optical sensor system
Gottfried Wilhelm Leibniz Universitat Hannover
January 18, 2018 - N°20180017495

The invention mimes to an optical sensor system, which is designed to interact with a mobile computer device, which has al least one light source and at least one camera, wherein the sensor system has at least one incoupling interface for coupling light from the light source of the computer device into the sensor system and at least one outcoupling ...
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Optical Sensor Patent Applications
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  • 431+ full patent PDF documents of Optical Sensor-related inventions.
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Distributed sensing and video capture system and apparatus
Verint Americas Inc.
January 11, 2018 - N°20180013901

Systems and apparatus for sensing and video capture include at least one camera with an optical sensor that captures video image data of a first sampling rate. An auxiliary sensor captures auxiliary data at a second sample rate. A processor is communicatively connected to the optical sensor and auxiliary sensor. The processor transmits video image data captured at the first ...
Optical sensor based user interface for a portable electronic device
Qualcomm Incorporated
January 11, 2018 - N°20180013875

An apparatus and method are described herein, which simultaneously promotes a positive computing experience for users of portable computer systems and increases overall durability and longevity thereof. In one embodiment, an optical apparatus enhances the user computing experience, in one embodiment by simplifying operation, and is much more durable and long-lasting than mechanical switch and dial type devices it may ...
High speed sampling of sensors
Stingray Geophysical Inc.
January 11, 2018 - N°20180013387

Systems and methods for interrogating sensing systems utilising bursts of samples. Bursts of samples correspond to optical pulses returning from optical sensors, where pulses are spaced at a period significantly longer than the pulse width, giving irregular sample spacing. The interrogation system and method processes the irregular busts of samples to recover phase information from received signals.
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.
Driverless vehicle movement processing and cloud systems
Emerging Automotive, Llc
January 11, 2018 - N°20180012497

A system for navigating a vehicle automatically from a current location to a destination location without a human operator is provided. The system of the vehicle includes a global positioning system (gps) for identifying a vehicle location and a communications system for communicating with a server of a cloud system. The server is configured to identify that the vehicle location ...
Wireless positioning pen with pressure-sensitive tip
O.pen S.r.o.
January 11, 2018 - N°20180011550

The present invention relates to a wireless positioning pen with a pressure-sensitive tip comprising an electric power source, optical system (1), inertial sensors and bluetooth wireless technology, in which a casing (6) is provided with the second casing (7) in the rear, and the top part is provided with holes (61) with fingerboards (8) with buttons; said casing (6) provides a sliding housed body (4) with a ...
Image forming apparatus and image forming method that ensure improved measurement sensitivity of patch density ...
Kyocera Document Solutions Inc.
January 11, 2018 - N°20180011417

An image forming apparatus includes a photoreceptor, an exposure unit, a developing unit, and a control unit. The control unit sets the toner-layer-forming electric potential difference lower than an electric potential when forming the image on the print medium, forms a combined patch for calibration by the set toner-layer-forming electric potential difference for calibration, so as to adjust the developing-bias ...
Wearable with test strips and optical reader for skin
Koninklijke Philips N.v.
January 11, 2018 - N°20180011089

The present invention generally relates to a wearable electronic device that collects information about test sample using an optical sensor. The wearable device photographs and analyzes one or more organic samples placed on one or more immunoassay regions of a test strip in order to reveal information about the sample. The wearable electronic device may also sequentially photograph a plurality ...
Optical sensor, optical testing apparatus, and optical characteristics detection method
Ricoh Company, Ltd.
January 11, 2018 - N°20180011015

An optical sensor is provided. The optical sensor has an emitting system including at least one light emitting device which emits light onto an object; and a detecting system detecting the light which has been emitted by the emitting system and which has propagated through the object. The light emitting device is capable of emitting a plurality of light beams ...
Optical sensor
Denso Corporation
January 11, 2018 - N°20180010960

An optical sensor includes a substrate having a plurality of first light receiving elements in a surface, and a light blocking film having a plurality of first openings. The first light receiving elements are provided such that a direction of travel of incident light defined by each of the first openings is different from a thickness direction of the substrate ...
Liquid out-of-product alarm system and method
Ecolab Usa Inc.
January 11, 2018 - N°20180010950

An out-of-product alarm process includes initiating an out-of-product check by sending a signal to a controller from an optical sensor assembly connected to a fluid delivery medium for delivering a product to a fluid dispensing site, performing an out-of-product check, running an alarm cycle with the controller after receipt of an out-of-product signal, and executing a corrective action. Performing the ...
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.
Measuring apparatus and measuring method
Kyocera Corporation
January 11, 2018 - N°20180010908

A measuring apparatus according to the present disclosure includes a support plate and an optical sensor. The support plate has an upper surface on a central portion of which an object is to be mounted, and is rotatable about an axis of rotation extending vertically from the central portion. The optical sensor is disposed above the support plate, and has ...
System and method for facilitating user access to vehicles based on biometric information
Veridium Ip Limited
January 11, 2018 - N°20180009417

Systems and methods are provided for authorizing a user to access an access-controlled environment. The system includes a system server platform that communicates with mobile devices (e. G., smartphones) and on-board vehicle computing devices accessed by users. The embodiments enable a series of operations whereby a user accessing a vehicle is prompted to biometrically authenticate using the user's smartphone or ...
Combined optical sensor for audio and pulse oximetry system and method
Bragi Gmbh
January 11, 2018 - N°20180008198

A system includes at least one earpiece, wherein each earpiece comprises an earpiece housing, an optical source operatively connected to the earpiece housing, wherein the optical source is configured to emit light toward an ear surface, an optical sensor operatively connected to the earpiece housing, wherein the optical sensor is configured to receive reflected light from the ear surface, and ...
Detection of metabolic disorders using wireless earpieces
Bragi Gmbh
January 11, 2018 - N°20180008194

A method for determining a status of a user utilizing wireless earpieces includes performing sensor measurements of a user utilizing at least optical sensors of the wireless earpieces, wherein the optical sensors detect metabolic abnormalities of the user, analyzing the sensor measurements, determining the status of the user utilizing at least sensor measurements from the optical sensors of the wireless ...
Optical detector
Basf Se
January 04, 2018 - N°20180007343

An optical detector (110) is disclosed, comprising: at least one optical sensor (122) adapted to detect a light beam (116) and to generate at least one sensor signal, wherein the optical sensor (122) has at least one sensor region (126), wherein the sensor signal of the optical sensor (122) is dependent on an illumination of the sensor region (126) by the light beam (116), wherein the sensor signal, ...
Optical sensor package including a cavity formed in an image sensor die
Stmicroelectronics Pte Ltd
January 04, 2018 - N°20180006182

One or more embodiments are directed to system in package (sip) for optical devices, including proximity sensor packaging. One embodiment is directed to optical sensor that includes a substrate, an image sensor die and a light-emitting device. A first surface of the image sensor die is coupled to the substrate, and a recess is formed extending into the image sensor ...
High efficiency wide spectrum sensor
Artilux Corporation
January 04, 2018 - N°20180006081

An optical sensor including a first material layer comprising at least a first material; a second material layer comprising at least a second material that is different from the first material, where a material bandgap of the first material is larger than a material bandgap of the second material; and a graded material layer arranged between the first material layer ...
Structure and method for hybrid optical package with glass top cover
Maxim Integrated Products, Inc.
January 04, 2018 - N°20180006003

An optical package containing optical sensor/detector pairs co-housed with a non-optical sensor and processes for fabricating the optical package are described herein. Traditional package structures require the use of clear mold compounds to protect the sensitive dies, but such compounds degrade with time and temperature. The optical package described herein uses a special glass top cover that is transparent ...
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