发明申请
US20130113969A1 METHOD, APPARATUS AND SYSTEM FOR PROVIDING IMPROVED FULL WELL CAPACITY IN AN IMAGE SENSOR PIXEL
有权
在图像传感器像素中提供改善的全能力的方法，装置和系统
- 专利标题： METHOD, APPARATUS AND SYSTEM FOR PROVIDING IMPROVED FULL WELL CAPACITY IN AN IMAGE SENSOR PIXEL
- 专利标题（中）： 在图像传感器像素中提供改善的全能力的方法，装置和系统
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申请号： US13288880申请日： 2011-11-03
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公开(公告)号： US20130113969A1公开(公告)日： 2013-05-09
- 发明人: Sohei Manabe , Keh-Chiang Ku , Vincent Venezia , Hsi-Chih Tai , Duli Mao , Howard E. Rhodes
- 申请人： Sohei Manabe , Keh-Chiang Ku , Vincent Venezia , Hsi-Chih Tai , Duli Mao , Howard E. Rhodes
- 申请人地址： US CA Santa Clara
- 专利权人： OMNIVISION TECHNOLOGIES, INC.
- 当前专利权人： OMNIVISION TECHNOLOGIES, INC.
- 当前专利权人地址： US CA Santa Clara
- 主分类号： H04N5/335
- IPC分类号： H04N5/335
摘要：
Techniques and mechanisms for improving full well capacity for pixel structures in an image sensor. In an embodiment, a first pixel structure of the image sensor includes an implant region, where a skew of the implant region corresponds to an implant angle, and a second pixel structure of the image sensor includes a transfer gate. In another embodiment, an offset of the implant region of the first pixel structure from the transfer gate of the second pixel structure corresponds to the implant angle.
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