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Incident Light

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


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Semiconductor optical device
Kabushiki Kaisha Toshiba
April 12, 2018 - N°20180102456

According to one embodiment, a semiconductor optical device including a substrate, a filter layer arranged on the substrate, and a semiconductor light receiving element arranged on the filter layer, wherein the filter layer includes a periodic structure through which a light of a desired wavelength range in incident light is transmitted, and which is constituted of different refractive index materials.
Image sensor
Samsung Electronics Co., Ltd.
April 12, 2018 - N°20180102389

An image sensor includes multiple unit pixels defined by a pixel isolation layer on a substrate, at least a pair of photoelectric converters in each of the unit pixels and at least an optical divider on a rear surface of the substrate at each of the unit pixels. The photoelectric converters are separated by at least a converter separator in ...
Optically trapped atom transfer tweezer through hologram and method using the same
Korea Advanced Institute Of Science And Technology
April 12, 2018 - N°20180101134

An optically trapped atom transfer tweezer may be provided that includes: an optical modulator which modulates incident light and generates a first hologram; a first lens which images the first hologram on an intermediate image plane and generates a first holographic image having any potential shape; a second lens which re-images the first holographic image on an entrance pupil of ...
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Incident Light Patent Applications
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  • 328+ full patent PDF documents of Incident Light-related inventions.
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Display device
Omron Corporation
April 12, 2018 - N°20180100979

A display device configured to show an image inside an instrument panel for a vehicle includes: a light source configured to emit light; and a light guide element configured to guide incident light from the light source. The light guide element includes: an emission surface configured to output incident light; and a plurality of light focusing portions configured to change ...
Oblique incidence, prism-incident, silicon-based, immersion microchannel-based measurement device and measurement method
Korea Research Institute Of Standards And Science
April 12, 2018 - N°20180100795

An oblique incidence, prism-incident, silicon-based, immersion microchannel-based measurement device related to an example of the present disclosure may include: a microchannel structure which has a support, a substrate which is formed on the support and made of a semiconductor or dielectric material, a cover part which has a prism structure and is installed on the support, and a microchannel which ...
Imaging device, imaging system, moving body, and control method
Canon Kabushiki Kaisha
April 05, 2018 - N°20180098060

An imaging device comprising a plurality of pixels and a processing unit. The plurality of pixels includes (i) a light-receiving pixel arranged to receive incident light and output a light signal based on the incident light, and (ii) a reference pixel arranged to output a pixel signal for configuring a failure detection signal. The processing unit is arranged to determine ...
Incident Light Patent Pack
Download 328+ patent application PDFs
Incident Light Patent Applications
Download 328+ Incident Light-related PDFs
For professional research & prior art discovery
inventor
  • 328+ full patent PDF documents of Incident Light-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.
Imaging apparatuses, systems, and moving imaging objects
Canon Kabushiki Kaisha
April 05, 2018 - N°20180098010

An imaging arrangement comprising: a plurality of pixels arranged in a matrix; and a signal processing arrangement. A first and a second line of the matrix each comprise a light-receiving pixel and a reference pixel, the light-receiving pixels each receive incident light and output a light signal based on the incident light, and each reference pixel outputs a pixel signal ...
Systems and methods for controlling aliasing in images captured by an array camera for use ...
Fotonation Cayman Limited
April 05, 2018 - N°20180097993

Imager arrays, array camera modules, and array cameras in accordance with embodiments of the invention utilize pixel apertures to control the amount of aliasing present in captured images of a scene. One embodiment includes a plurality of focal planes, control circuitry configured to control the capture of image information by the pixels within the focal planes, and sampling circuitry configured ...
Solid-state imaging device, manufacturing method thereof, and electronic apparatus
Sony Corporation
April 05, 2018 - N°20180097024

A solid-state imaging device includes a plurality of photoelectric conversion portions each provided in a semiconductor substrate and receives incident light through a light sensing surface, and a pixel separation portion provided to electrically separate a plurality of pixels. At least a pinning layer and a light shielding layer are provided in an inner portion of a trench provided on ...
Display device
April 05, 2018 - N°20180095303

According to the present disclosure, side-view angle incident light may be converted into the same incident light as that of vertical incident light, thereby providing an effect capable of preventing the reflection of incident light from a viewing angle as well as the vertical incident light.
Interferometer and imaging method therefor
Industrial Technology Research Institute
April 05, 2018 - N°20180095033

Provided is an interferometer for inspecting a test sample. The interferometer includes: a light source for providing a light beam; a beam splitting element, splitting the light beam into first and second incident light, wherein the first incident light is reflected by the test sample into first reflection light; a reflecting element, reflecting the second incident light into second reflection ...
Spectroscopy with tailored spectral sampling
Kla-tencor Corporation
April 05, 2018 - N°20180094978

A spectrometer for tailored spectral sampling includes a dispersive element for spatially dispersing a spectrum of a light beam, a detector including a plurality of pixels distributed along a sampling direction, and a spectrum reshaping element including at least one of a reflective surface or a transmissive surface for reshaping the spatially-dispersed spectrum of the light beam from the dispersive ...
Backlight unit and holographic display device including the same
Samsung Display Co., Ltd.
April 05, 2018 - N°20180094791

A backlight unit includes: a light source unit which outputs coherent light; a first reflection unit including a parabolic mirror; a second reflection unit facing the first reflection unit and including a flat mirror; and a holographic optical element which changes a path of incident light, where a reflection surface of the second reflection unit forms an acute angle with ...
Incident Light Patent Pack
Download 328+ patent application PDFs
Incident Light Patent Applications
Download 328+ Incident Light-related PDFs
For professional research & prior art discovery
inventor
  • 328+ full patent PDF documents of Incident Light-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.
Method and electronic device for detecting wavelength spectrum of incident light
Samsung Electronics Co., Ltd.
March 29, 2018 - N°20180091790

A method and electronic device for detecting a wavelength spectrum of incident light. The electronic device includes an image sensor including a pixel array, wherein the pixel array includes a unit pixel including a micro lens configured to focus incident light, and two or more photodetectors configured to output an electrical signal in response to the incident light; and a ...
Image sensors having dark pixels
Semiconductor Components Industries, Llc
March 29, 2018 - N°20180091748

An imaging sensor may include an array of imaging pixels and at least two rows of dark pixels. Each imaging pixel may include a photodiode that generates charge in response to incident light. Each dark pixel may include a photodiode that is shielded from incident light by shielding material. The at least two rows of dark pixels may be sampled ...
Wavelength conversion element, light source device, and projector
Seiko Epson Corporation
March 29, 2018 - N°20180090905

A wavelength conversion element includes a substrate; a wavelength conversion portion that converts incident light of a first wavelength into light of a second wavelength different from the light of the first wavelength; and a bonding material that bonds the substrate and the wavelength conversion portion. The wavelength conversion portion includes a first surface on which the light of the ...
Imager and optical sytem with imager
Jabil Optics Germany Gmbh
March 29, 2018 - N°20180088448

Described are an imager and an optical system with an imager. The imager includes a beam deflector to deflect light beams within the imager, a light source with an active surface, to emit light beams in the direction of the beam deflector, a reflector with a main plane, to reflect incident light beams from the direction of the beam deflector ...
Color filter and display device including the same
Samsung Display Co., Ltd.
March 29, 2018 - N°20180088404

A color filter includes a substrate including a pixel area and a light-blocking area surrounding the pixel area, a color conversion layer above the pixel area and converting incident light into light of different color, and a color filter layer including a first portion between the color conversion layer and the substrate, and a second portion surrounding side surfaces of ...
Liquid-chystal achromatic phase modulator
Nikon Corporation
March 29, 2018 - N°20180088381

An achromatic phase modulator (100) adapted to modulate the phase of an incident beam of light (incident light) and to output the thus modulated light, the phase modulator (100) comprising a plurality of liquid crystal elements disposed in series on a light path of the incident light and a control unit (15) comprising a plurality of power sources (14) for applying drive electric signals ...
Color filter and display device including the same
Samsung Display Co., Ltd.
March 29, 2018 - N°20180088261

A color filter includes a substrate including a first surface having a first pixel area and a second pixel area spaced apart from each other and a light blocking area positioned between the first pixel area and the second pixel area. The light blocking area includes a trench. The color filter further includes a first color converter disposed on the ...
Blue light filtering film and method of manufacturing the same
Boe Technology Group Co., Ltd.
March 29, 2018 - N°20180088259

The present disclosure provides a blue light filtering film. The blue light filtering film has a non-planar structure such that, for light that is emitted at any incident angle from at least one side of the blue light film, a transmission light of the blue light filtering film involves small chromatic polarization. The blue light filtering film of the present ...
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