Invention Grant
US08686340B2 Solid imaging device and portable information terminal device having plural pixels being shielded and not shielded from light
有权
固体成像装置和便携式信息终端装置，其具有屏蔽并且不被光屏蔽的多个像素
- Patent Title: Solid imaging device and portable information terminal device having plural pixels being shielded and not shielded from light
- Patent Title (中): 固体成像装置和便携式信息终端装置，其具有屏蔽并且不被光屏蔽的多个像素
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Application No.: US13361321Application Date: 2012-01-30
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Publication No.: US08686340B2Publication Date: 2014-04-01
- Inventor: Risako Ueno , Hideyuki Funaki , Kazuhiro Suzuki , Mitsuyoshi Kobayashi , Honam Kwon
- Applicant: Risako Ueno , Hideyuki Funaki , Kazuhiro Suzuki , Mitsuyoshi Kobayashi , Honam Kwon
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2011-210402 20110927
- Main IPC: H01L27/00
- IPC: H01L27/00
Abstract:
According to one embodiment, a solid imaging device includes an imaging substrate, a light-shielding member and a AD conversion circuits. The imaging substrate is two-dimensionally arranged with a plurality of pixels. The plurality of pixels have a top face formed with an optoelectronic conversion element for converting incident light into an electric charge and storing it and a back face opposite to the top faces. The imaging substrate is formed with a top face by the top face of the plurality of pixels and formed with a back face by the back face of the plurality of pixels. The light-shielding member is provided on the top face side of the imaging substrate. The AD conversion circuits is formed on the back face of the pixels shielded from the light.
Public/Granted literature
- US20130075586A1 SOLID IMAGING DEVICE AND PORTABLE INFORMATION TERMINAL DEVICE Public/Granted day:2013-03-28
Information query
IPC分类:
