Invention Grant
- Patent Title: Method of manufacturing solid-state image pickup device and solid-state image pickup device
- Patent Title (中): 制造固态摄像装置和固体摄像装置的方法
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Application No.: US12640156Application Date: 2009-12-17
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Publication No.: US08241951B2Publication Date: 2012-08-14
- Inventor: Hisatane Komori , Koji Tsuduki , Yasuhiro Matsuki , Satoru Hamasaki
- Applicant: Hisatane Komori , Koji Tsuduki , Yasuhiro Matsuki , Satoru Hamasaki
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2008-324403 20081219
- Main IPC: H01L21/00
- IPC: H01L21/00
Abstract:
A method includes preparing a cover member; preparing an image pickup element including a substrate including a pixel region including a plurality of photo detectors on a principal surface, a first concavo-convex portion including a plurality of first convex portions configured to concentrate light on the plurality of photo detectors, the first convex portions each having a lens shape, and a second concavo-convex portion surrounding the first concavo-convex portion, the second concavo-convex portion including a plurality of second convex portions; and fixing the cover member to a region of the image pickup element using a fixing member, the region being between the first concavo-convex portion and the second concavo-convex portion.
Public/Granted literature
- US20100155869A1 METHOD OF MANUFACTURING SOLID-STATE IMAGE PICKUP DEVICE AND SOLID-STATE IMAGE PICKUP DEVICE Public/Granted day:2010-06-24
Information query
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