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Photoelectric Conversion

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


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Image sensor and image capturing apparatus
Canon Kabushiki Kaisha
October 12, 2017 - N°20170295331

An image sensor comprising a pixel portion that is constituted by a plurality of pixels, and includes a first pixel group and a second pixel group, wherein each of the pixels included in the first pixel group and the second pixel group includes: a plurality of photoelectric conversion portions; and a plurality of transfer gates that respectively correspond to the ...
Image capturing apparatus, image capturing method, and storage medium
Canon Kabushiki Kaisha
October 12, 2017 - N°20170295313

There is provided an image capturing apparatus. An image capturing unit acquires a signal in a first acquisition mode or a second acquisition mode for each pixel of an image sensor. In the first acquisition mode, an image signal obtained by adding focus detection signals of a plurality of photoelectric conversion units of the pixel is acquired. In the second ...
Signal processing device, photoelectric conversion element, image scanning device, image forming apparatus, and method of ...
Ricoh Company, Ltd.
October 12, 2017 - N°20170295298

A signal processing device includes a first adjuster, a second adjuster, and a digitizer. The first adjuster coarsely adjusts an output range of a signal input to the first adjuster to output a first signal. The second adjuster adjusts an output range of a signal more finely than the first adjuster adjusts to output a second signal. The digitizer digitizes ...
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Photoelectric Conversion Patent Applications
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Imaging device, manufacturing device, and manufacturing method
Sony Semiconductor Solutions Corporation
October 12, 2017 - N°20170294485

The present technology relates to an imaging device, a manufacturing device, and a manufacturing method capable of preventing a substance such as hydrogen from entering and preventing change in performance. The imaging device includes an organic photoelectric conversion film, an upper electrode provided in an upper portion of the organic photoelectric conversion film, a lower electrode provided in a lower ...
Solid-state image pickup element and image pickup apparatus
Sony Corporation
October 12, 2017 - N°20170294475

A solid-state image pickup element including: a photoelectric conversion region; a transistor; an isolation region of a first conductivity type configured to isolate the photoelectric conversion region and the transistor from each other; a well region of the first conductivity type having the photoelectric conversion region, the transistor, and the isolation region of the first conductivity type formed therein; a ...
Photoelectric conversion device, manufacturing method of photoelectric conversion device, and imaging system
Canon Kabushiki Kaisha
October 12, 2017 - N°20170294472

Provided is a photoelectric conversion device including: a semiconductor substrate having a photoelectric conversion unit; a first conductive layer formed over the semiconductor substrate; a first diffusion prevention layer formed over the first conductive layer; and a light guide that guides an incident light into the photoelectric conversion unit, in which the first diffusion prevention layer contains hydrogen atoms and ...
Photoelectric Conversion Patent Pack
Download 621+ patent application PDFs
Photoelectric Conversion Patent Applications
Download 621+ Photoelectric Conversion-related PDFs
For professional research & prior art discovery
inventor
  • 621+ full patent PDF documents of Photoelectric Conversion-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.
Solid-state imaging device
Olympus Corporation
October 12, 2017 - N°20170294467

A solid-state imaging device includes a first semiconductor substrate in which first photoelectric conversion layers photoelectrically converting incident light in a first wavelength band are formed, a second semiconductor substrate in which second photoelectric conversion layers photoelectrically converting incident light are formed, a conductive layer disposed between the first semiconductor substrate and the second semiconductor substrate and having conductivity, an ...
Imaging device, imaging system, and mobile object
Canon Kabushiki Kaisha
October 05, 2017 - N°20170289480

A photoelectric conversion device includes a plurality of pixels. Each pixel includes an amplification transistor that has an input node configured to receive electric charge generated through photoelectric conversion, a reset transistor, and a capacitance control unit. In a state where the reset transistor is off, the capacitance control unit switches a capacitance of the input node from a first ...
Solid-state imaging device and imaging system
Canon Kabushiki Kaisha
October 05, 2017 - N°20170289478

A solid-state imaging device including a plurality of pixels including a photoelectric conversion portion, a charge holding portion accumulating a signal charge transferred from the photoelectric conversion portion, and a floating diffusion region to which the signal charge of the charge holding portion is transferred, wherein the photoelectric conversion portion includes a first semiconductor region of a first conductivity type, ...
Imaging device and camera system with photosensitive conversion element
Sony Semiconductor Solutions Corporation
October 05, 2017 - N°20170289477

An imaging device including a pixel array section functioning as a light receiving section which includes photoelectric conversion devices and in which a plurality of pixels, which output electric signals when photons are incident, are disposed in an array; a sensing circuit section in which a plurality of sensing circuits, which receive the electric signals from the pixels and perform ...
Solid-state image pickup device and manufacturing method thereof, and electronic apparatus
Sony Semiconductor Solutions Corporation
October 05, 2017 - N°20170287982

Provided is a solid-state image pickup device that makes it possible to enhance image quality, and a manufacturing method thereof, and an electronic apparatus. A solid-state image pickup device includes a pixel section that includes a plurality of pixels, the pixels each including one or more organic photoelectric conversion sections, wherein the pixel section includes an effective pixel region and ...
Image sensor and electronic device including the same
Samsung Electronics Co., Ltd.
October 05, 2017 - N°20170287971

An image sensor includes a semiconductor substrate and a photoelectric conversion device on the semiconductor substrate and including a plurality of pixel electrodes, a light absorption layer, and a common electrode. The plurality of pixel electrodes may include a first pixel electrode and a second pixel electrode. The photoelectric conversion device may include a first photoelectric conversion region defined in ...
Solid-state imaging device, method of manufacturing the same, and electronic apparatus
Sony Semiconductor Solutions Corporation
October 05, 2017 - N°20170287962

The present disclosure relates to a solid-state imaging device that can achieve a higher image quality by reducing image quality degradation, a method of manufacturing the solid-state imaging device, and an electronic apparatus. The solid-state imaging device includes: a semiconductor substrate having photodiodes formed for respective pixels, the photodiodes performing photoelectric conversion; color filters that pass light in the colors ...
Photoelectric Conversion Patent Pack
Download 621+ patent application PDFs
Photoelectric Conversion Patent Applications
Download 621+ Photoelectric Conversion-related PDFs
For professional research & prior art discovery
inventor
  • 621+ full patent PDF documents of Photoelectric Conversion-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.
Solid-state imaging device and electronic apparatus
Sony Corporation
October 05, 2017 - N°20170287960

A solid-state imaging device according to one aspect of the present disclosure includes: a normal pixel for generating a pixel signal; and a phase difference detection pixel for generating a phase difference signal for image plane phase difference af. In this solid-state imaging device, the normal pixel and the phase difference detection pixel each include a photoelectric conversion layer and ...
Image sensor
Sk Hynix Inc.
October 05, 2017 - N°20170287959

An image sensor may include: a photoelectric conversion element including a second conductive layer formed over a first conductive layer; an insulating layer and a third conductive layer which are sequentially formed over the second conductive layer; an opening exposing the second conductive layer through the third conductive layer and the insulating layer; a channel layer formed along the surface ...
Solid-state image pickup apparatus and electronic apparatus
Sony Semiconductor Solutions Corporation
October 05, 2017 - N°20170287958

The present disclosure relates to a solid-state image pickup apparatus and an electronic apparatus capable of preventing charges accumulated in a pd from being lost and suppressing reductions of an s/n and a dynamic range. The apparatus according to an embodiment of the present disclosure includes: a photoelectric conversion unit; a first holding unit that holds the charge transferred ...
Solid state imaging device and electronic apparatus
Sony Corporation
October 05, 2017 - N°20170287957

Provided is a solid state imaging device including: a pixel portion where pixel sharing units are disposed in an array shape and where another one pixel transistor group excluding transfer transistors is shared by a plurality of photoelectric conversion portions; transfer wiring lines which are connected to the transfer gate electrodes of the transfer transistors of the pixel sharing unit ...
Solid-state imaging device
Canon Kabushiki Kaisha
October 05, 2017 - N°20170287956

A solid-state imaging device includes a well formed of a first semiconductor region of a first conductivity type provided in a semiconductor substrate, a pixel provided in the well, and including a photoelectric conversion element, and a transistor including a second semiconductor region of a second conductivity type, a first contact electrode electrically connected to the first semiconductor region, and ...
Photoelectric conversion apparatus and camera
Canon Kabushiki Kaisha
October 05, 2017 - N°20170287955

A photoelectric conversion apparatus includes an element isolating portion that is disposed on a side of a front surface of a semiconductor layer and constituted by an insulator, and a pixel isolating portion. The pixel isolating portion includes a part that overlaps an isolating region in a normal direction. The semiconductor layer is continuous across semiconductor regions in an intermediate ...
Perovskite solar cell having high heat resistance
Korea Research Institute Of Chemical Technology
October 05, 2017 - N°20170287649

Provided is a perovskite solar cell having remarkably excellent heat resistance, durability, and photoelectric conversion efficiency by employing a phthalocyanine derivative as a hole transport material.
Ray detector
Boe Technlogy Group Co., Ltd.
October 05, 2017 - N°20170285185

Embodiments of the disclosure provide a ray detector, which comprises a ray conversion layer for converting a ray incident on the ray detector into visible light, a photoelectric conversion layer for receiving the visible light and converting it into a charge signal, a pixel array having a plurality of pixels for detecting the charge signal, and a substrate below the ...
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