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公开(公告)号：US20090190020A1
公开(公告)日：2009-07-30
申请号：US12414334
申请日：2009-03-30
Applicant: Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
Inventor： Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
IPC: H04N5/335
CPC classification number: H04N9/045 , H04N5/343 , H04N5/3452 , H04N5/3454 , H04N5/3456 , H04N5/347 , H04N5/3532 , H04N5/37213 , H04N5/3765 , H04N9/04511
Abstract: In an XY address type solid-state imager apparatus comprising a solid-state imager having a plurality of pixels two-dimensionally arranged, and horizontal and vertical scanning circuits to read signals of the pixels, the scanning circuits each have a progressive scanning circuit to progressively read pixel signals by a first scanning control signal, and an interlace scanning circuit to read pixel signals with an interlaced manner by a second scanning control signal different from the first scanning control signal, and arbitrarily carries out combining of progressive reading and interlace reading in one frame in accordance with a combination of the respective scanning control signals, and reads pixel signals.
Abstract translation: 在包括具有二维排列的多个像素的固态成像器以及用于读取像素的信号的水平和垂直扫描电路的XY地址类型的固态成像器中，扫描电路各自具有逐行扫描电路 通过第一扫描控制信号读取像素信号，以及隔行扫描电路，通过与第一扫描控制信号不同的第二扫描控制信号以隔行扫描方式读取像素信号，并且任意地执行逐行扫描和隔行扫描的组合 根据各扫描控制信号的组合，读取像素信号。
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公开(公告)号：US08159586B2
公开(公告)日：2012-04-17
申请号：US12104764
申请日：2008-04-17
Applicant: Taishin Yoshida , Yuichi Gomi
Inventor： Taishin Yoshida , Yuichi Gomi
CPC classification number: H04N5/378 , H04N5/3575 , H04N5/3651
Abstract: A solid-state imaging apparatus including: a pixel section having unit pixels arranged into a two-dimensional matrix, each unit pixel containing a photoelectric conversion section for effecting a photoelectric conversion and an amplification section for amplifying and reading signal charges generated at the photoelectric conversion section; a current supply provided for each column for flowing a bias current to the amplification section; a column processing section provided for each column for processing a signal from the amplification section column by column; an output section for sequentially reading signals processed column by column at the column processing section and outputting them to an external signal processing circuit; and a bias current controlling section for controlling the bias current of the current supply in accordance with a gain setting at the external signal processing circuit.
Abstract translation: 一种固态成像装置，包括：具有排列成二维矩阵的单位像素的像素部分，每个单位像素包含用于实现光电转换的光电转换部分和用于放大和读取在光电转换处产生的信号电荷的放大部分 部分; 为每个列设置用于使偏置电流流向放大部分的电流源; 列处理部分，用于逐列处理来自放大部分的信号; 输出部分，用于在列处理部分中逐行读取信号并将其输出到外部信号处理电路; 以及偏置电流控制部分，用于根据外部信号处理电路的增益设置来控制电流源的偏置电流。
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公开(公告)号：US06396570B2
公开(公告)日：2002-05-28
申请号：US09803449
申请日：2001-03-09
Applicant: Isao Takayanagi , Taishin Yoshida
Inventor： Isao Takayanagi , Taishin Yoshida
IPC: G01C308
CPC classification number: G01S17/10 , G01C3/08 , G01S7/4863 , G01S7/4865
Abstract: A distance measurement apparatus irradiates an object with a light from a light source whose luminance can be modulated or from a pulse light source, and receives the reflected and returned light to obtain a distance to the object. A photoelectric converter receives the reflected light and photoelectrically converts the received light. A first charge accumulator accumulates an electric charge transferred via a first gate driven by a first transfer pulse synchronized with an emitting timing of the light from the light source among electric charges generated by the photoelectric converter. A second charge accumulator accumulates an electric charge transferred via a second gate driven by a second transfer pulse complementary to the first transfer pulse among the electric charges generated by the photoelectric converter. A normalization circuit reads a first signal based on the accumulated electric charge of the first charge accumulator, and a second signal based on the accumulated electric charge of the second charge accumulator, and normalizes the smaller signal of the first and second signals with an added signal of the first and second signals.
Abstract translation: 距离测量装置用来自可以调制亮度的光源的光或从脉冲光源照射物体，并且接收反射和返回的光以获得与物体的距离。 光电转换器接收反射光并对所接收的光进行光电转换。 第一充电累加器累积经由与由光电转换器产生的电荷之间的来自光源的光的发光定时同步的第一传输脉冲驱动的第一栅极传送的电荷。 第二电荷累加器累积由由光电转换器产生的电荷中的与第一传输脉冲互补的第二传输脉冲驱动的第二栅极传送的电荷。 归一化电路基于第一电荷累加器的累积电荷读取第一信号，并且基于第二电荷累加器的累积电荷读取第二信号，并且用附加信号对第一和第二信号的较小信号进行归一化 的第一和第二信号。
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Patent Agency Ranking
公开(公告)号：US07528872B2
公开(公告)日：2009-05-05
申请号：US10910779
申请日：2004-08-03
Applicant: Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
Inventor： Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
CPC classification number: H04N9/045 , H04N5/343 , H04N5/3452 , H04N5/3454 , H04N5/3456 , H04N5/3458 , H04N5/347 , H04N5/3532 , H04N5/37213 , H04N5/3765
Abstract: In an XY address type solid-state imager apparatus comprising a solid-state imager having a plurality of pixels two-dimensionally arranged, and horizontal and vertical scanning circuits to read signals of the pixels, the scanning circuits each have a progressive scanning circuit to progressively read pixel signals by a first scanning control signal, and an interlace scanning circuit to read pixel signals with an interlaced manner by a second scanning control signal different from the first scanning control signal, and arbitrarily carries out combining of progressive reading and interlace reading in one frame in accordance with a combination of the respective scanning control signals, and reads pixel signals.
Abstract translation: 在包括具有二维排列的多个像素的固态成像器以及用于读取像素的信号的水平和垂直扫描电路的XY地址类型的固态成像器中，扫描电路各自具有逐行扫描电路 通过第一扫描控制信号读取像素信号，以及隔行扫描电路，通过与第一扫描控制信号不同的第二扫描控制信号以隔行扫描方式读取像素信号，并且任意地执行逐行扫描和隔行扫描的组合 根据各扫描控制信号的组合，读取像素信号。
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公开(公告)号：US20080259195A1
公开(公告)日：2008-10-23
申请号：US12104764
申请日：2008-04-17
Applicant: Taishin YOSHIDA , Yuichi GOMI
Inventor： Taishin YOSHIDA , Yuichi GOMI
IPC: H04N3/14
CPC classification number: H04N5/378 , H04N5/3575 , H04N5/3651
Abstract: A solid-state imaging apparatus including: a pixel section having unit pixels arranged into a two-dimensional matrix, each unit pixel containing a photoelectric conversion section for effecting a photoelectric conversion and an amplification section for amplifying and reading signal charges generated at the photoelectric conversion section; a current supply provided for each column for flowing a bias current to the amplification section; a column processing section provided for each column for processing a signal from the amplification section column by column; an output section for sequentially reading signals processed column by column at the column processing section and outputting them to an external signal processing circuit; and a bias current controlling section for controlling the bias current of the current supply in accordance with a gain setting at the external signal processing circuit.
Abstract translation: 一种固态成像装置，包括：具有排列成二维矩阵的单位像素的像素部分，每个单位像素包含用于实现光电转换的光电转换部分和用于放大和读取在光电转换处产生的信号电荷的放大部分 部分; 为每个列设置用于使偏置电流流向放大部分的电流源; 列处理部分，用于逐列处理来自放大部分的信号; 输出部分，用于在列处理部分中逐行读取信号并将其输出到外部信号处理电路; 以及偏置电流控制部分，用于根据外部信号处理电路的增益设置来控制电流源的偏置电流。
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公开(公告)号：US20050105836A1
公开(公告)日：2005-05-19
申请号：US10910779
申请日：2004-08-03
Applicant: Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
Inventor： Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
CPC classification number: H04N9/045 , H04N5/343 , H04N5/3452 , H04N5/3454 , H04N5/3456 , H04N5/3458 , H04N5/347 , H04N5/3532 , H04N5/37213 , H04N5/3765
Abstract: In an XY address type solid-state imager apparatus comprising a solid-state imager having a plurality of pixels two-dimensionally arranged, and horizontal and vertical scanning circuits to read signals of the pixels, the scanning circuits each have a progressive scanning circuit to progressively read pixel signals by a first scanning control signal, and an interlace scanning circuit to read pixel signals with an interlaced manner by a second scanning control signal different from the first scanning control signal, and arbitrarily carries out combining of progressive reading and interlace reading in one frame in accordance with a combination of the respective scanning control signals, and reads pixel signals.
Abstract translation: 在包括具有二维排列的多个像素的固态成像器以及用于读取像素的信号的水平和垂直扫描电路的XY地址类型的固态成像器中，扫描电路各自具有逐行扫描电路 通过第一扫描控制信号读取像素信号，以及隔行扫描电路，通过与第一扫描控制信号不同的第二扫描控制信号以隔行扫描方式读取像素信号，并且任意地执行逐行扫描和隔行扫描的组合 根据各扫描控制信号的组合，读取像素信号。
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公开(公告)号：US20080122963A1
公开(公告)日：2008-05-29
申请号：US11872996
申请日：2007-10-16
Applicant: Taishin YOSHIDA
Inventor： Taishin YOSHIDA
IPC: H04N5/335
CPC classification number: H04N5/3591 , H04N5/359
Abstract: A solid-state imaging apparatus including: a pixel section where a plurality of unit pixels each having a first pixel and a second pixel adjacent to the first pixel are two-dimensionally arranged; an image forming control means for forming substantially the same object image on the first pixel and on the second pixel; and an image signal generation means for generating an image signal associated with an object at the unit pixel based on a signal from the first pixel and a signal from the second pixel.
Abstract translation: 一种固态成像装置，包括：像素部，其中具有第一像素和与所述第一像素相邻的第二像素的多个单位像素二维排列; 图像形成控制装置，用于在第一像素和第二像素上形成基本上相同的对象图像; 以及图像信号生成装置，用于基于来自第一像素的信号和来自第二像素的信号，生成与单位像素处的对象相关联的图像信号。
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公开(公告)号：US20080100734A1
公开(公告)日：2008-05-01
申请号：US11959673
申请日：2007-12-19
Applicant: Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
Inventor： Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
IPC: H04N5/335
CPC classification number: H04N9/045 , H04N5/343 , H04N5/3452 , H04N5/3454 , H04N5/3456 , H04N5/347 , H04N5/3532 , H04N5/37213 , H04N5/3765 , H04N9/04511
Abstract: In an XY address type solid-state imager apparatus comprising a solid-state imager having a plurality of pixels two-dimensionally arranged, and horizontal and vertical scanning circuits to read signals of the pixels, the scanning circuits each have a progressive scanning circuit to progressively read pixel signals by a first scanning control signal, and an interlace scanning circuit to read pixel signals with an interlaced manner by a second scanning control signal different from the first scanning control signal, and arbitrarily carries out combining of progressive reading and interlace reading in one frame in accordance with a combination of the respective scanning control signals, and reads pixel signals.
Abstract translation: 在包括具有二维排列的多个像素的固态成像器以及用于读取像素的信号的水平和垂直扫描电路的XY地址类型的固态成像器中，扫描电路各自具有逐行扫描电路 通过第一扫描控制信号读取像素信号，以及隔行扫描电路，通过与第一扫描控制信号不同的第二扫描控制信号以隔行扫描方式读取像素信号，并且任意地执行逐行扫描和隔行扫描的组合 根据各扫描控制信号的组合，读取像素信号。
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