发明名称 |
SOLID-STATE IMAGE PICKUP DEVICE AND METHOD FOR DRIVING THE SAME IN SOLID-STATE IMAGING PICKUP DEVICE AND METHOD FOR DRIVING THE SAME IN A NUMBER OF MODES |
摘要 |
A system and method for driving a solid-state image pickup device including a pixel array unit including unit pixels. Each unit pixel includes a photoelectric converter, column signal lines and a number of analog-digital converting units. The unit pixels are selectively controlled in units of rows. Analog signals output from the unit pixels in a row selected by the selective control though the column signal lines are converted to digital signals via the analog-digital converting units. The digital signals are added among a number of unit pixels via the analog-digital converting units. The added digital signals from the analog-digital converting units are read. Each unit pixel in the pixel array unit is selectively controlled in units of arbitrary rows, the_analog-distal converting units being operable to performing the converting in a (a) normal-frame-rate mode and a (b) high-frame-rate mode in response to control signals. |
申请公布号 |
US2016295145(A1) |
申请公布日期 |
2016.10.06 |
申请号 |
US201615180300 |
申请日期 |
2016.06.13 |
申请人 |
Sony Corporation |
发明人 |
Nitta Yoshikazu;Fukushima Noriyuki;Muramatsu Yoshinori;Yasui Yukihiko |
分类号 |
H04N5/378;H03M1/10;H04N5/225 |
主分类号 |
H04N5/378 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Tokyo JP |