发明名称 |
Multiple photosensor pixel |
摘要 |
A multiple photosensor pixel image sensor sense differentiated color components of light. The multiple photosensor pixel image sensor has a plurality of photo-sensing devices formed with the surface of the substrate. Each photo-sensing device has a structure adjusted to convert photons of the light to photoelectrons representative of a magnitude of the color component of the light for which the structure of the photo-sensing device is adjusted. Each multiple photosensor pixel image sensor includes at least one storage node to selectively receive photoelectrons from each photo-sensing device and triggering switches connected to selectively and sequentially transfer the photoelectrons from each of the plurality of photo-sensing devices to the storage node. At least one reset triggering switch is connected to the one storage node to place the storage node to a reset voltage level after integration and sensing of the photoelectrons.
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申请公布号 |
US2007084986(A1) |
申请公布日期 |
2007.04.19 |
申请号 |
US20050252840 |
申请日期 |
2005.10.18 |
申请人 |
DIALOG SEMICONDUCTOR MANUFACTURING LTD |
发明人 |
YANG GUANG;DOSLUOGLU TANER |
分类号 |
H01L27/00;H01L31/00;H03F3/08 |
主分类号 |
H01L27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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