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31. 发明授权

US10008525B2 Imaging element and imaging apparatus 有权
公开(公告)号：US10008525B2
公开(公告)日：2018-06-26
申请号：US15118956
申请日：2015-02-17
申请人： SONY CORPORATION
发明人： Yosuke Ueno , Yusuke Ikeda , Shizunori Matsumoto , Tsutomu Haruta , Rei Yoshikawa
IPC分类号： H01L27/146 , H04N5/357 , H04N5/369 , H04N5/3745 , H04N5/378
摘要： An imaging element comprises a photoelectric conversion unit formed in a pixel region and configured to convert light into electrical charge. Further, the imaging element includes a transistor formed in the pixel region and configured to transfer electric charge from the photoelectric conversion unit. The photoelectric conversion unit of the imaging element may be connected to a well of the pixel region, where the well of the pixel region has a negative potential.

32. 发明授权

US09985622B2 Comparator, solid-state imaging device, electronic apparatus, and driving method 有权
公开(公告)号：US09985622B2
公开(公告)日：2018-05-29
申请号：US14208734
申请日：2014-03-13
申请人： Sony Corporation
发明人： Hideki Tanaka , Shizunori Matsumoto , Haruhisa Naganokawa , Yuuichi Kaji
IPC分类号： H03K5/24 , H04N5/378
CPC分类号： H03K5/2481 , H04N5/378
摘要： A comparator includes: a first amplifying unit that includes a differential pair configured with a pair of transistors which are first and second transistors, and amplifies a difference of signals input to each of the gate electrodes of the first and second transistors, to output; a second amplifying unit that amplifies the signal output from the first amplifying unit; a third transistor that connects the first transistor to a power source voltage; a fourth transistor that connects the second transistor to the power source voltage; a fifth transistor that connects a connection point of gate electrodes of the third transistor and the fourth transistor to a drain of the third transistor; and a sixth transistor that connects a connection point of gate electrodes of the third transistor and the fourth transistor to a drain of the fourth transistor.

33. 发明申请

US20170338259A1 SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS 审中-公开
公开(公告)号：US20170338259A1
公开(公告)日：2017-11-23
申请号：US15366612
申请日：2016-12-01
申请人： Sony Corporation
发明人： Kazuichiro Itonaga , Shizunori Matsumoto
IPC分类号： H01L27/146 , H04N5/374 , H04N5/357 , H04N9/04
CPC分类号： H01L27/14812 , H01L27/14603 , H01L27/14607 , H01L27/14609 , H01L27/14612 , H01L27/14625 , H01L27/14627 , H01L27/14629 , H01L27/14632 , H01L27/14641 , H01L27/14643 , H01L27/14645 , H01L27/14647 , H01L27/14831 , H04N5/357 , H04N5/374 , H04N5/3745 , H04N5/37457 , H04N5/378 , H04N9/045
摘要： A solid-state imaging device includes a layout in which one sharing unit includes an array of photodiodes of 2 pixels by 4×n pixels (where, n is a positive integer), respectively, in horizontal and vertical directions.

34. 发明授权

US09543341B2 Solid-state imaging device and electronic apparatus 有权
公开(公告)号：US09543341B2
公开(公告)日：2017-01-10
申请号：US15219007
申请日：2016-07-25
申请人： Sony Corporation
发明人： Kazuichiro Itonaga , Shizunori Matsumoto
IPC分类号： H04N5/3745 , H01L27/146 , H04N5/357 , H04N9/04 , H04N5/374 , H04N5/378
CPC分类号： H01L27/14812 , H01L27/14603 , H01L27/14607 , H01L27/14609 , H01L27/14612 , H01L27/14625 , H01L27/14627 , H01L27/14629 , H01L27/14632 , H01L27/14641 , H01L27/14643 , H01L27/14645 , H01L27/14647 , H01L27/14831 , H04N5/357 , H04N5/374 , H04N5/3745 , H04N5/37457 , H04N5/378 , H04N9/045
摘要： A solid-state imaging device includes a layout in which one sharing unit includes an array of photodiodes of 2 pixels by 4×n pixels (where, n is a positive integer), respectively, in horizontal and vertical directions.

35. 发明授权

US09357148B2 Solid-state imaging device and electronic apparatus 有权
公开(公告)号：US09357148B2
公开(公告)日：2016-05-31
申请号：US14857535
申请日：2015-09-17
申请人： Sony Corporation
发明人： Kazuichiro Itonaga , Shizunori Matsumoto
IPC分类号： H04N5/3745 , H01L27/146 , H04N5/357 , H04N9/04 , H04N5/374 , H04N5/378 , H01L27/148
CPC分类号： H01L27/14812 , H01L27/14603 , H01L27/14607 , H01L27/14609 , H01L27/14612 , H01L27/14625 , H01L27/14627 , H01L27/14629 , H01L27/14632 , H01L27/14641 , H01L27/14643 , H01L27/14645 , H01L27/14647 , H01L27/14831 , H04N5/357 , H04N5/374 , H04N5/3745 , H04N5/37457 , H04N5/378 , H04N9/045
摘要： A solid-state imaging device includes a layout in which one sharing unit includes an array of photodiodes of 2 pixels by 4×n pixels (where, n is a positive integer), respectively, in horizontal and vertical directions.

36. 发明申请

US20140307142A1 SOLID-STATE IMAGING DEVICE, SIGNAL PROCESSING METHOD THEREOF, AND ELECTRONIC APPARATUS 有权
标题翻译：固态成像装置，信号处理方法及电子装置
公开(公告)号：US20140307142A1
公开(公告)日：2014-10-16
申请号：US14212510
申请日：2014-03-14
申请人： Sony Corporation
发明人： Shizunori Matsumoto
IPC分类号： H04N5/374
CPC分类号： H04N5/361 , H04N5/18 , H04N5/2176 , H04N5/3745 , H04N5/378
摘要： A solid-state imaging device includes a pixel array section that includes a light-blocked pixel portion, and an effective pixel portion, and a signal process circuit that processes a pixel signal output from each pixel of the pixel array section. The signal processing circuit calculates, as held data, a row statistic obtained by performing a statistical process on pixel signals of the light-blocked pixel portion in the unit of rows, holds the held data items of a plurality of rows including a process target row of the pixel array section, randomly selects one of the held data items of a plurality of rows, and subtracts the randomly selected held data item from a pixel signal of the pixel of the process target row in the effective pixel portion.
摘要翻译：固态成像装置包括具有遮光像素部分的像素阵列部分和有效像素部分，以及处理从像素阵列部分的每个像素输出的像素信号的信号处理电路。信号处理电路作为保持数据计算通过以行为单位对遮光像素部的像素信号进行统计处理而获得的行统计量，保持包括处理目标行的多行的保持数据项对随机选择的保持数据项从有效像素部中的处理对象行的像素的像素信号中进行随机选择。

37. 发明申请

US20130240711A1 SOLID-STATE IMAGING DEVICE, DRIVING METHOD, AND ELECTRONIC APPARATUS 有权
标题翻译：固态成像装置，驱动方法和电子装置
公开(公告)号：US20130240711A1
公开(公告)日：2013-09-19
申请号：US13772473
申请日：2013-02-21
申请人： SONY CORPORATION
发明人： Masaki Odahara , Takaki Watanabe , Shizunori Matsumoto
IPC分类号： H04N5/378
CPC分类号： H04N5/378 , H04N5/3598 , H04N5/361
摘要： Disclosed is a solid-state imaging device including a pixel array, a pixel signal generation part, and a control part. The pixel signal generation part includes a comparator and a counter. In a case where an enable signal is supplied from the control part, a count value of the counter in a D-phase period where a signal level is detected is set as a limit value regardless of an output of the comparator when a count value of the counter in a P-phase period where a reset level is detected is a limit value.
摘要翻译：公开了包括像素阵列，像素信号生成部分和控制部分的固态成像装置。像素信号生成部分包括比较器和计数器。在从控制部分提供使能信号的情况下，将检测到信号电平的D相周期中的计数器的计数值设定为限制值，而与比较器的输出无关，当计数值在检测到复位电平的P相周期中的计数器是限制值。

38. 发明授权

US11114498B2 Image sensor and imaging apparatus 有权
公开(公告)号：US11114498B2
公开(公告)日：2021-09-07
申请号：US16892668
申请日：2020-06-04
申请人： SONY CORPORATION
发明人： Tatsuki Nishino , Yosuke Ueno , Yusuke Moriyama , Shizunori Matsumoto
IPC分类号： H01L27/148 , H01L27/146 , H04N5/341 , H04N5/372 , H04N5/374 , H04N5/357
摘要： An image signal output unit is controlled in accordance with a first control signal indicating either voltage state of an on voltage for causing a conductive state and an off voltage having a polarity different from that of the on voltage, and outputs an analog image signal corresponding to the electric charge held by an electric charge holding unit in the conductive state. A reset unit is controlled in accordance with a second control signal indicating either voltage state of the on voltage and the off voltage, resets the electric charge holding unit in the conductive state, transmits a fluctuation in the off voltage to the electric charge holding unit, and fluctuates the analog image signal. A reference signal generation unit generates a reference signal being a signal serving as a reference used when conversion from an analog image signal output from the image signal output unit into a digital image signal is performed. A reference signal correction unit corrects the generated reference signal in accordance with the fluctuation in the off voltage. An analog-to-digital conversion unit performs the conversion on the basis of the corrected reference signal.

39. 发明授权

US10694124B2 Image pickup element and electronic apparatus with noise correcting circuit 有权
公开(公告)号：US10694124B2
公开(公告)日：2020-06-23
申请号：US16083023
申请日：2017-03-03
申请人： Sony Corporation
发明人： Tatsuki Nishino , Yosuke Ueno , Yusuke Moriyama , Shizunori Matsumoto
IPC分类号： H04N5/335 , H04N5/357 , H04N5/369 , H04N5/378 , G05F3/26 , H04N5/341
摘要： The present technique relates to an image pickup element and an electronic apparatus which enable a higher-quality image to be obtained. An image pickup element includes an input sense portion configured to produce a noise correction signal portion includes a first transistor and a second transistor configuring a current mirror circuit, a switch provided between a gate of the first transistor and a gate of the second transistor, and a capacitive element one electrode of which is connected between the switch and the gate of the second transistor on an output side of the current mirror circuit, and the other electrode of which is connected to the predetermined power source.

40. 发明申请

US20190297293A1 SOLID-STATE IMAGE SENSING APPARATUS, CONTROL METHOD, AND ELECTRONIC DEVICE 审中-公开
公开(公告)号：US20190297293A1
公开(公告)日：2019-09-26
申请号：US16439567
申请日：2019-06-12
申请人： Sony Corporation
发明人： Shizunori Matsumoto , Pawankumar Pradeepkumar Moyade
IPC分类号： H04N5/378 , H04N5/3745 , H04N5/345 , H04N5/357
摘要： The present disclosure relates to a solid-state image sensing apparatus, a control method, and an electronic device capable of reducing a settling time of a vertical signal line at the time of a read operation of pixels. A column processing unit A/D converts pixel signals of a plurality of pixels. A vertical signal line feeds the pixel signals output from the pixels to the A/D converter. A pull-up circuit increases a potential of the vertical signal line at the time of starting a read operation of the pixels. For example, the present disclosure can be applied to a CMOS (Complementary Metal-Oxide Semiconductor) image sensor that performs an interleaving operation or the like.

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