| 发明名称 | Image processing device and image processing method | ||
| 摘要 | An image processing device includes: a first storage unit storing electric charges outputted from a photodiode; a reset unit resetting a voltage stored in the first storage unit; a transfer unit transferring electric charges outputted from the photodiode to the first storage unit; a switching unit switching a DC voltage supplied from a supply line of a pixel power source; an output unit outputting the voltage stored in the first storage unit to a signal output line; a second storage unit storing the DC voltage supplied through the switching unit; and a drive unit driving the output unit by receiving the DC voltage stored by the second storage unit as a power source. | ||
| 申请公布号 | US8830370(B2) | 申请公布日期 | 2014.09.09 |
| 申请号 | US201213403033 | 申请日期 | 2012.02.23 |
| 申请人 | Sony Corporation | 发明人 | Yasukochi Makoto |
| 分类号 | H04N3/14;H04N5/335;H04N5/365;H04N5/369;H04N5/357 | 主分类号 | H04N3/14 |
| 代理机构 | Rader, Fishman & Grauer PLLC | 代理人 | Rader, Fishman & Grauer PLLC |
| 主权项 | 1. An image processing device comprising: a first storage unit storing electric charges outputted from a photodiode; a reset unit resetting a voltage stored in the first storage unit; a transfer unit transferring electric charges outputted from the photodiode to the first storage unit; a switching unit switching a DC voltage supplied from a supply line of a pixel power source; an output unit outputting the voltage stored in the first storage unit to a signal output line; a second storage unit storing the DC voltage supplied through the switching unit; and a drive unit driving the output unit by receiving the DC voltage stored by the second storage unit as a power source. | ||
| 地址 | Tokyo JP | ||