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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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NEW Solid-state imaging device, driving method, and electronic device
Sony Corporation
February 15, 2018 - N°20180048872

Provided is a solid-state imaging device including: a pixel section configured to include a plurality of pixels arranged in a matrix form, the plurality of pixels performing photoelectric conversion; column signal lines configured to transmit pixel signals output from the pixels in units of columns; an ad converting section configured to include a comparator that compares a reference signal serving ...
NEW Imaging element and imaging apparatus
Sony Corporation
February 15, 2018 - N°20180048840

An imaging element includes a laminated plurality of photoelectric conversion units, and an input light reflecting unit which reflects light beams input from the plurality of photoelectric conversion units toward directions of the plurality of photoelectric conversion units.
NEW Solid-state imaging device
Panasonic Intellectual Property Management Co., Ltd.
February 15, 2018 - N°20180048839

A solid-state imaging device according to the present disclosure includes pixels arranged two-dimensionally, each of the pixels including: a metal electrode; a photoelectric conversion layer that is on the metal electrode and converts light into an electrical signal; a transparent electrode on the photoelectric conversion layer; an electric charge accumulation region that is electrically connected to the metal electrode and ...
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Photoelectric Conversion Patent Applications
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NEW Imaging device
Panasonic Intellectual Property Management Co., Ltd.
February 15, 2018 - N°20180047788

An imaging device includes: pixels arranged one-dimensionally or two-dimensionally, each of the pixels including an electrode that is electrically connected to the other pixels, a charge capturing unit that is separated from the other pixels, and a photoelectric conversion layer that is located between the electrode and the charge capturing unit, the photoelectric conversion layer being continuous among the pixels. ...
NEW Photoelectric conversion device and method for producing photoelectric conversion device
Canon Kabushiki Kaisha
February 15, 2018 - N°20180047778

A photoelectric conversion device according to the present invention has a plurality of photoreceiving portions provided in a substrate, an interlayer film overlying the photoreceiving portion, a large refraction index region which is provided so as to correspond to the photoreceiving portion and has a higher refractive index than the interlayer film, and a layer which is provided in between ...
NEW Solid-state imaging device, method of manufacturing a solid-state imaging device, and electronic apparatus
Sony Corporation
February 15, 2018 - N°20180047776

Disclosed is a solid-state imaging device including a plurality of pixels and a plurality of on-chip lenses. The plurality of pixels are arranged in a matrix pattern. Each of the pixels has a photoelectric conversion portion configured to photoelectrically convert light incident from a rear surface side of a semiconductor substrate. The plurality of on-chip lenses are arranged for every ...
NEW Photoelectric Conversion Patent Pack
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Photoelectric Conversion Patent Applications
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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.
NEW Image sensors
Samsung Electronics Co., Ltd.
February 15, 2018 - N°20180047766

Image sensors are provided. An image sensor includes a semiconductor substrate including a pixel region. The image sensor includes first and second photoelectric conversion elements in the pixel region. The image sensor includes an isolation region between the first and second photoelectric conversion elements. The isolation region is off-center with respect to the pixel region.
NEW Wireless wearable brain blood-oxygen monitoring system
Institute Of Automation Chinese Academy Of Sciences
February 15, 2018 - N°20180042537

The wireless wearable brain blood-oxygen monitoring system provided by the present application comprises a monitoring control device, a detection device, a fixing device and a flexible printed circuit board; said monitoring control device is used for processing a first optical signal to generate a digital signal and sending said digital signal to a portable mobile terminal; said detection device is ...
Photoelectric conversion apparatus and photoelectric conversion system
Canon Kabushiki Kaisha
February 08, 2018 - N°20180041726

In a photoelectric conversion apparatus, a pixel transistor and a differential transistor form a differential pair. A clamp circuit clamps a gate voltage of the differential transistor. An output circuit performs a first operation in which a voltage based on the voltage at the gate of a pixel transistor is output to the gate of the differential transistor. The output ...
Solar cell
Sekisui Chemical Co., Ltd.
February 08, 2018 - N°20180040841

There is provided a solar cell which is excellent in gas barrier properties and in which the deterioration of wirings does not easily occur. The solar cell (1) comprises: a first electrode (2); a second electrode (7) arranged so as to face the first electrode (2); a photoelectric conversion layer (5) which is arranged between the first electrode (2) and the second electrode (7) and contains an ...
Flexible solar cell
Sekisui Chemical Co., Ltd.
February 08, 2018 - N°20180040840

The present invention aims to provide a flexible solar cell including a photoelectric conversion layer that contains an organic-inorganic perovskite compound and being excellent in light resistance and photoelectric conversion efficiency. The present invention relates to a flexible solar cell having a structure including: a metal foil; an electron transport layer; a photoelectric conversion layer; a hole transport layer; and ...
Hot-carrier photoelectric conversion method
National Taiwan University
February 08, 2018 - N°20180040758

The present invention provides a hot-carrier photoelectric conversion method. The method includes a hot-carrier photoelectric conversion device having a p-type semiconductor layer, an n-type semiconductor layer, and an inorganic conducting light-absorbing layer. The inorganic conducting light-absorbing layer is formed between the p-type semiconductor layer and the n-type semiconductor layer, and an electric field is formed between the p-type semiconductor layer ...
Solid-state imaging device, method of manufacturing the same, and electronic apparatus
Sony Corporation
February 08, 2018 - N°20180040662

A solid-state imaging device includes an si substrate in which a photoelectric conversion unit that photoelectrically converts visible light incident from a back surface side is formed, and a lower substrate provided under the si substrate and configured to photoelectrically convert infrared light incident from the back surface side.
Photoelectric Conversion Patent Pack
Download 621+ patent application PDFs
Photoelectric Conversion Patent Applications
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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 element and electronic apparatus
Sony Semiconductor Solutions Corporation
February 08, 2018 - N°20180040653

The present disclosure relates to a solid-state imaging element and an electronic apparatus capable of suppressing color mixing and sensitivity reduction in each of pixels of a solid-state imaging element having a vertical spectral structure. A solid-state imaging element according to a first aspect of the present disclosure is a solid-state imaging element including a vertical spectral structure pixel containing ...
Imaging device, imaging module, electronic device, and imaging system
Semiconductor Energy Laboratory Co., Ltd.
February 08, 2018 - N°20180039882

An imaging device connected to a neural network is provided. An imaging device having a neuron in a neural network includes a plurality of first pixels, a first circuit, a second circuit, and a third circuit. Each of the plurality of first pixels includes a photoelectric conversion element. The plurality of first pixels is electrically connected to the first circuit. ...
Imaging device, imaging system, and moving object
Canon Kabushiki Kaisha
February 01, 2018 - N°20180035068

An image device. While holding electric charges generated at a photoelectric conversion portion in a first period, a first charge holding portion holds electric charges generated at the photoelectric conversion portion in a second period which is a period that does not succeed the first period and which is different in length from the first period, and a second charge ...
Image capturing apparatus, control method thereof and storage medium
Canon Kabushiki Kaisha
February 01, 2018 - N°20180035064

An image capturing apparatus has an image sensor in which unit pixels each having a plurality of photoelectric conversion portions are arranged in matrix, a readout unit for performing a first readout operation of reading out signals of a portion of the plurality of photoelectric conversion portions and a second readout operation of reading out signals of a greater number ...
Image capturing apparatus having comparator circuit to compare current with reference current
Canon Kabushiki Kaisha
February 01, 2018 - N°20180035062

A plurality of pixels includes a photoelectric conversion unit and the first transistor. A signal line is connected to the plurality of pixels. A second transistor includes a source or a drain electrically connected to the first transistor and includes a gate supplied with a signal corresponding to a reference signal of which a potential changes at a predetermined gradient ...
Solar cell, method for manufacturing same, and solar cell module
Kaneka Corporation,
February 01, 2018 - N°20180033904

The solar cell includes a collecting electrode on a first principal surface of a photoelectric conversion section. The collecting electrode comprises a first electroconductive layer and a second electroconductive layer in this order from the photoelectric conversion section side. An insulating layer is provided on the first principal surface of the photoelectric conversion section so as to cover substantially the ...
Solar cell
Lg Electronics Inc.
February 01, 2018 - N°20180033899

A solar cell can include a photoelectric conversion unit including a semiconductor substrate, a tunneling layer disposed on the semiconductor substrate, a first conductive type region and a second conductive type region disposed on the tunneling layer at a same side of the semiconductor substrate, and a barrier region disposed between the first and second conductive type regions; and an ...
Photodetection device and photodetection system
Canon Kabushiki Kaisha
February 01, 2018 - N°20180033896

A semiconductor substrate has a first surface and a second surface which is opposite to the first surface. A photoelectric conversion portion has a pn junction configured with first and second semiconductor regions of different conductivity types. A buried portion is buried in the semiconductor substrate and includes an electrode and a dielectric member located between the electrode and the ...
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