Invention Grant
- Patent Title: Image pickup device
- Patent Title (中): 图像拾取装置
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Application No.: US11422171Application Date: 2006-06-05
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Publication No.: US07683410B2Publication Date: 2010-03-23
- Inventor: Isamu Hirai
- Applicant: Isamu Hirai
- Applicant Address: JP Tokyo
- Assignee: HOYA Corporation
- Current Assignee: HOYA Corporation
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein P.L.C.
- Priority: JPP2005-167825 20050608
- Main IPC: H01L31/052
- IPC: H01L31/052

Abstract:
An image pickup device includes a plurality of photoelectric transducers; and a diffusion-reflection layer provided in front of the plurality of photoelectric transducers, wherein a part of light incident on the diffusion-reflection layer is reflected and dispersed therefrom, and the remainder of the incident light is transmitted through the diffusion-reflection layer so as to be incident on the plurality of photoelectric transducers.
Public/Granted literature
- US20060278904A1 IMAGE PICKUP DEVICE Public/Granted day:2006-12-14
Information query
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