- Patent Title: Solid-state image sensing device and semiconductor display device
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Application No.: US14287486Application Date: 2014-05-27
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Publication No.: US10020330B2Publication Date: 2018-07-10
- Inventor: Yoshiyuki Kurokawa , Takayuki Ikeda
- Applicant: Semiconductor Energy Laboratory Co., Ltd.
- Applicant Address: JP Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Kanagawa-ken
- Agency: Robinson Intellectual Property Law Office
- Agent Eric J. Robinson
- Priority: JP2010-177721 20100806; JP2011-108646 20110513
- Main IPC: H01L27/144
- IPC: H01L27/144 ; H01L27/146

Abstract:
To provide a solid-state image sensing device or a semiconductor display device, which can easily obtain the positional data of an object without contact. Included are a plurality of first photosensors on which light with a first incident angle is incident from a first incident direction and a plurality of second photosensors on which light with a second incident angle is incident from a second incident direction. The first incident angle of light incident on one of the plurality of first photosensors is larger than that of light incident on one of the other first photosensors. The second incident angle of light incident on one of the plurality of second photosensors is larger than that of light incident on one of the other second photosensors.
Public/Granted literature
- US20140264703A1 SOLID-STATE IMAGE SENSING DEVICE AND SEMICONDUCTOR DISPLAY DEVICE Public/Granted day:2014-09-18
Information query
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