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1. 发明授权

US08659682B2 Solid-state imaging apparatus 有权
标题翻译：固态成像装置
公开(公告)号：US08659682B2
公开(公告)日：2014-02-25
申请号：US12475021
申请日：2009-05-29
申请人： Seisuke Matsuda , Toru Kondo
发明人： Seisuke Matsuda , Toru Kondo
IPC分类号： H04N5/217 , H04N5/335
CPC分类号： H04N5/3651 , H04N5/3742 , H04N5/3745 , H04N5/378
摘要： A solid-state imaging apparatus including: a pixel section having pixels two-dimensionally arranged into rows and columns each pixel containing a photoelectric converter, an amplifier for amplifying and outputting as pixel signal a signal electric charge of the photoelectric converter, and a reset circuit for resetting signal electric charges accumulated at the amplifier; a vertical scanning section for selecting a row to be read out of the pixel section; a vertical signal line provided column by column for outputting the signal from the pixel section; and a sample-and-hold type bias section connected to the vertical signal line containing at least a hold circuit for setting an electric current flowing into the amplifier. The sample-and-hold type bias section causes to generate an electric current corresponding to a voltage set at the hold circuit when signal electric charges accumulated at the photoelectric converter is read out from the amplifier.
摘要翻译：一种固态成像装置，包括：具有二维排列成包含光电转换器的像素的行和列的像素的像素部，放大并输出作为光电转换器的信号电荷的像素信号的放大器，以及复位电路用于复位在放大器处累积的信号电荷; 垂直扫描部分，用于选择要从像素部分读出的行; 逐列设置的垂直信号线，用于从像素部输出信号; 以及连接到垂直信号线的采样保持型偏置部分，至少包含用于设置流入放大器的电流的保持电路。当从放大器读出在光电转换器处累积的信号电荷时，采样保持型偏置部分产生与保持电路设置的电压相对应的电流。

2. 发明申请

US20080018761A1 CAMERA SYSTEM 有权
标题翻译：相机系统
公开(公告)号：US20080018761A1
公开(公告)日：2008-01-24
申请号：US11779614
申请日：2007-07-18
申请人： Toru Kondo , Seisuke Matsuda
发明人： Toru Kondo , Seisuke Matsuda
IPC分类号： H04N5/335
CPC分类号： H04N5/2353 , H04N5/238 , H04N5/353 , H04N5/359
摘要： A camera system at least including: a MOS imaging device at least having a pixel section having a plurality of pixels two-dimensionally arrayed in row and column directions, each having a photoelectric conversion section for generating electrical signal corresponding to a quantity of incident light, an accumulation section for accumulating signal generated at the photoelectric conversion section, a transfer switch means for controlling transfer of signal from the photoelectric conversion section to the accumulation section, a reset switch means for resetting signal of the photoelectric conversion section, an amplification section for outputting a voltage value corresponding to signal of the accumulation section, and a select switch for selecting output of the amplification section, wherein an exposure period is determined by simultaneously resetting signals of the photoelectric conversion section for all pixels and effecting signal transfer from the photoelectric conversion section to the accumulation section after a predetermined time, and readout of signal from the pixels is sequentially effected at later time; and an incident light quantity suppressing means for suppressing the quantity of light incident to the MOS imaging device during read operation of signal from each pixel of the MOS imaging device.
摘要翻译：一种照相机系统，至少包括：MOS成像装置，其至少具有像素部分，所述像素部分具有在行和列方向上二维排列的多个像素，每个像素部分具有用于产生对应于入射光量的电信号的光电转换部分，用于累积在光电转换部分产生的信号的累积部分，用于控制从光电转换部分到累积部分的信号传送的转移开关装置，用于复位光电转换部分的信号的复位开关装置，用于输出光电转换部分的放大部分对应于累积部分的信号的电压值和用于选择放大部分的输出的选择开关，其中通过对所有像素同时复位光电转换部分的信号并且从光电转换部分进行信号传输来确定曝光周期至在预定时间之后的累积部分和来自像素的信号的读出在稍后的时间顺序地进行; 以及入射光量抑制装置，用于抑制在来自MOS成像装置的每个像素的信号的读取操作期间入射到MOS成像装置的光量。

3. 发明授权

US08488035B2 Camera system for suppressing spurious signal 有权
标题翻译：用于抑制寄生信号的相机系统
公开(公告)号：US08488035B2
公开(公告)日：2013-07-16
申请号：US11779614
申请日：2007-07-18
申请人： Toru Kondo , Seisuke Matsuda
发明人： Toru Kondo , Seisuke Matsuda
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N5/2353 , H04N5/238 , H04N5/353 , H04N5/359
摘要： A camera system at least including: a MOS imaging device at least having a pixel section having a plurality of pixels two-dimensionally arrayed in row and column directions, each having a photoelectric conversion section for generating electrical signal corresponding to a quantity of incident light, an accumulation section for accumulating signal generated at the photoelectric conversion section, a transfer switch means for controlling transfer of signal from the photoelectric conversion section to the accumulation section, a reset switch means for resetting signal of the photoelectric conversion section, an amplification section for outputting a voltage value corresponding to signal of the accumulation section, and a select switch for selecting output of the amplification section, wherein an exposure period is determined by simultaneously resetting signals of the photoelectric conversion section for all pixels and effecting signal transfer from the photoelectric conversion section to the accumulation section after a predetermined time, and readout of signal from the pixels is sequentially effected at later time; and an incident light quantity suppressing means for suppressing the quantity of light incident to the MOS imaging device during read operation of signal from each pixel of the MOS imaging device.
摘要翻译：一种照相机系统，至少包括：MOS成像装置，其至少具有像素部分，所述像素部分具有在行和列方向上二维排列的多个像素，每个像素部分具有用于产生对应于入射光量的电信号的光电转换部分，用于累积在光电转换部分产生的信号的累积部分，用于控制从光电转换部分到累积部分的信号传送的转移开关装置，用于复位光电转换部分的信号的复位开关装置，用于输出光电转换部分的放大部分对应于累积部分的信号的电压值和用于选择放大部分的输出的选择开关，其中通过对所有像素同时复位光电转换部分的信号并且从光电转换部分进行信号传输来确定曝光周期至在预定时间之后的累积部分和来自像素的信号的读出在稍后的时间顺序地进行; 以及入射光量抑制装置，用于抑制在来自MOS成像装置的每个像素的信号的读取操作期间入射到MOS成像装置的光量。

4. 发明申请

US20080068471A1 Solid-state imaging apparatus 审中-公开
标题翻译：固态成像装置
公开(公告)号：US20080068471A1
公开(公告)日：2008-03-20
申请号：US11898260
申请日：2007-09-11
申请人： Toru Kondo , Seisuke Matsuda
发明人： Toru Kondo , Seisuke Matsuda
IPC分类号： H04N5/76
CPC分类号： H04N5/378 , H04N5/3575 , H04N5/3742 , H04N5/3745
摘要： A solid-state imaging apparatus including: a pixel section having a plurality of pixel cells; a vertical signal line; a column signal processing circuit connected to the vertical signal line; a memory section for, during signal processing by the column signal processing circuit of the pixel cells of a first line, storing signal processing results of the pixel cells of a second line of which signal processing is executed previous to the first line; and a control section for rendering control so that, after causing each pixel cell to simultaneously reset, signal electric charges generated at each pixel cell are held simultaneously in all pixels and then sequentially outputted line by line of the pixel section to the vertical signal line, and the signal processing at the column signal processing circuit, a transfer to the memory section, and a readout from the memory section to an external device are then effected.
摘要翻译：一种固态成像装置，包括：具有多个像素单元的像素部分; 垂直信号线连接到垂直信号线的列信号处理电路; 存储部，用于在第一行的像素单元的列信号处理电路进行信号处理期间，存储在第一行之前执行信号处理的第二行的像素单元的信号处理结果; 以及用于进行渲染控制的控制部分，使得在使每个像素单元同时复位之后，在每个像素单元处产生的信号电荷同时保持在所有像素中，然后逐行依次输出到垂直信号线，然后进行列信号处理电路的信号处理，到存储部的传送，以及从存储部向外部装置的读出。

5. 发明授权

US08130303B2 Solid-state imaging apparatus 有权
标题翻译：固态成像装置
公开(公告)号：US08130303B2
公开(公告)日：2012-03-06
申请号：US12372796
申请日：2009-02-18
申请人： Toru Kondo , Seisuke Matsuda
发明人： Toru Kondo , Seisuke Matsuda
IPC分类号： H04N5/335
CPC分类号： H04N5/3575 , H04N5/3598
摘要： A solid-state imaging apparatus including: a pixel section having a plurality of pixels, each pixel containing an amplification section for outputting onto an output signal line, and a reset section for resetting an accumulation section; a noise suppressing section with using a first signal being an output from the pixel at the time of resetting for suppressing noise components contained in a second signal corresponding to the signal electric charges; and a control section for, of the outputs onto the output signal line of a first pixel being subject of the noise suppressing operation, respectively limiting the first signal and the second signal to a first electric potential and to a second electric potential with using an output resulting from reset operation onto the output signal line from a second pixel different from the first pixel and connected to the same one output signal line as the first pixel.
摘要翻译：一种固态成像装置，包括：具有多个像素的像素部分，每个像素包含用于输出到输出信号线的放大部分和用于复位累积部分的复位部分; 噪声抑制部，其使用第一信号作为复位时的像素的输出，以抑制对应于信号电荷的第二信号中包含的噪声分量; 以及控制部分，用于输出到被噪声抑制操作的第一像素的输出信号线上，分别使用输出端将第一信号和第二信号限制为第一电位和第二电位其结果是从与第一像素不同的第二像素到输出信号线的复位操作，并连接到与第一像素相同的一个输出信号线。

6. 发明申请

US20090295968A1 SOLID-STATE IMAGING APPARATUS 有权
标题翻译：固态成像装置
公开(公告)号：US20090295968A1
公开(公告)日：2009-12-03
申请号：US12475021
申请日：2009-05-29
申请人： Seisuke Matsuda , Toru Kondo
发明人： Seisuke Matsuda , Toru Kondo
IPC分类号： H04N5/335
CPC分类号： H04N5/3651 , H04N5/3742 , H04N5/3745 , H04N5/378
摘要： A solid-state imaging apparatus including: a pixel section having pixels two-dimensionally arranged into rows and columns each pixel containing a photoelectric conversion means, an amplification means for amplifying and outputting as pixel signal a signal electric charge of the photoelectric conversion means, and a reset means for resetting signal electric charges accumulated at the amplification means; a vertical scanning section for selecting a row to be read out of the pixel section; a vertical signal line provided column by column for outputting the signal from the pixel section; and a sample-and-hold type bias section connected to the vertical signal line containing at least a hold means for setting an electric current flowing into the amplification means. The sample-and-hold type bias section causes to generate an electric current corresponding to a voltage set at the hold means when signal electric charges accumulated at the photoelectric conversion means is read out from the amplification means.
摘要翻译：一种固态成像装置，包括：具有二维排列成行和列的像素的像素部，每个像素包含光电转换装置;放大装置，用于放大并输出作为光电转换装置的信号电荷的像素信号;以及复位装置，用于复位在放大装置处累积的信号电荷; 垂直扫描部分，用于选择要从像素部分读出的行; 逐列设置的垂直信号线，用于从像素部输出信号; 以及连接到垂直信号线的采样保持型偏置部分，至少包含用于设定流入放大装置的电流的保持装置。当从放大装置读出在光电转换装置处积累的信号电荷时，采样和保持型偏压部分产生与保持装置上设置的电压相对应的电流。

7. 发明申请

US20100165163A1 IMAGING DEVICE 有权
标题翻译：成像装置
公开(公告)号：US20100165163A1
公开(公告)日：2010-07-01
申请号：US12645776
申请日：2009-12-23
申请人： Seisuke Matsuda
发明人： Seisuke Matsuda
IPC分类号： H04N5/335
CPC分类号： H04N5/35572 , H04N5/357
摘要： An imaging device comprises a pixel array, a reading unit, a pixel signal addition unit, and a display unit. A plurality of pixels including a first pixel and a second pixel are arranged in two dimensions in the pixel array. The first and second pixels have a photoelectric conversion elements and output pixel signals according to the quantities of incident light to the photoelectric conversion elements. The reading unit reads a first pixel signal from the first pixel and reads a second pixel signal from the second pixel. The pixel signal addition unit adds the first pixel signal read from the first pixel with a plurality of different timings and adds the second pixel signal read from the second pixel with a plurality of different timings. The display unit displays the first pixel signal added by the pixel signal addition unit and the second pixel signal added by the pixel signal addition unit sequentially with different timings.
摘要翻译：成像装置包括像素阵列，读取单元，像素信号添加单元和显示单元。包括第一像素和第二像素的多个像素在像素阵列中以二维排列。第一和第二像素具有光电转换元件，并且根据到光电转换元件的入射光量输出像素信号。读取单元从第一像素读取第一像素信号并从第二像素读出第二像素信号。像素信号相加单元将从第一像素读取的第一像素信号与多个不同的定时相加，并且将从第二像素读取的第二像素信号与多个不同的定时相加。显示单元以不同的定时顺序地显示由像素信号相加单元添加的第一像素信号和由像素信号相加单元相加的第二像素信号。

8. 发明授权

US07528872B2 Image apparatus, driving method, and camera 有权
标题翻译：图像设备，驾驶方法和摄像机
公开(公告)号：US07528872B2
公开(公告)日：2009-05-05
申请号：US10910779
申请日：2004-08-03
申请人： Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
发明人： Yuichi Gomi , Taishin Yoshida , Seisuke Matsuda , Yukihiro Kuroda , Keiichi Mori
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N9/045 , H04N5/343 , H04N5/3452 , H04N5/3454 , H04N5/3456 , H04N5/3458 , H04N5/347 , H04N5/3532 , H04N5/37213 , H04N5/3765
摘要： 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.
摘要翻译：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。

9. 发明申请

US20050018064A1 Image pick-up device 有权
标题翻译：图像拾取装置
公开(公告)号：US20050018064A1
公开(公告)日：2005-01-27
申请号：US10831527
申请日：2004-04-23
申请人： Hiroshi Itoh , Seisuke Matsuda , Shigeru Hosokai , Yuichi Gomi , Yoshio Hagihara
发明人： Hiroshi Itoh , Seisuke Matsuda , Shigeru Hosokai , Yuichi Gomi , Yoshio Hagihara
IPC分类号： H01L27/146 , H04N5/335 , H04N5/357 , H04N5/374 , H04N5/378
CPC分类号： H04N5/23241 , H04N5/3454 , H04N5/361 , H04N5/3742 , H04N5/376
摘要： An image pick-up device includes a pixel portion having the matrix arrangement of pixels for converting a subject image to an electric signal, and a scanning unit having a plurality of sub-scanning circuits for outputting a video signal, including a first scanning circuit for selecting a pixel position in a first direction of the matrix in the pixel portion and a second scanning circuit for selecting a pixel position in a second direction intersecting at the first direction. At least one of the first scanning circuit and the second scanning circuit shares the respective signal lines. Further, the image pick-up device includes a scanning control circuit for controlling the first scanning circuit and the second scanning circuit. The structures of pixel areas are uniform, the structures of wirings are uniform, and the structures of vertical and horizontal driving systems and an output system are uniform. Thus, pixel signals of the pixels are outputted from two output systems without property difference and the image quality can be improved in the multi-channel output system.
摘要翻译：一种图像拾取装置包括具有用于将被摄体图像转换为电信号的像素的矩阵排列的像素部分和具有用于输出视频信号的多个副扫描电路的扫描单元，该扫描单元包括第一扫描电路，选择像素部分中的矩阵的第一方向上的像素位置和用于在与第一方向相交的第二方向上选择像素位置的第二扫描电路。第一扫描电路和第二扫描电路中的至少一个共享各信号线。此外，图像拾取装置包括用于控制第一扫描电路和第二扫描电路的扫描控制电路。像素区域的结构是均匀的，布线的结构是均匀的，垂直和水平驱动系统和输出系统的结构是均匀的。因此，像素的像素信号从两个输出系统输出，没有特性差异，并且在多通道输出系统中可以提高图像质量。

10. 发明授权

US08248505B2 Imaging device for adding pixel signals having different timing 有权
标题翻译：用于添加具有不同定时的像素信号的成像装置
公开(公告)号：US08248505B2
公开(公告)日：2012-08-21
申请号：US12645776
申请日：2009-12-23
申请人： Seisuke Matsuda
发明人： Seisuke Matsuda
IPC分类号： H04N5/222
CPC分类号： H04N5/35572 , H04N5/357
摘要： An imaging device comprises a pixel array, a reading unit, a pixel signal addition unit, and a display unit. A plurality of pixels including a first pixel and a second pixel are arranged in two dimensions in the pixel array. The first and second pixels have a photoelectric conversion elements and output pixel signals according to the quantities of incident light to the photoelectric conversion elements. The reading unit reads a first pixel signal from the first pixel and reads a second pixel signal from the second pixel. The pixel signal addition unit adds the first pixel signal read from the first pixel with a plurality of different timings and adds the second pixel signal read from the second pixel with a plurality of different timings. The display unit displays the first pixel signal added by the pixel signal addition unit and the second pixel signal added by the pixel signal addition unit sequentially with different timings.
摘要翻译：成像装置包括像素阵列，读取单元，像素信号添加单元和显示单元。包括第一像素和第二像素的多个像素在像素阵列中以二维排列。第一和第二像素具有光电转换元件，并且根据到光电转换元件的入射光量输出像素信号。读取单元从第一像素读取第一像素信号并从第二像素读出第二像素信号。像素信号相加单元将从第一像素读取的第一像素信号与多个不同的定时相加，并且将从第二像素读取的第二像素信号与多个不同的定时相加。显示单元以不同的定时顺序地显示由像素信号相加单元添加的第一像素信号和由像素信号相加单元相加的第二像素信号。

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