Invention Grant
- Patent Title: Solid-state image pickup device
- Patent Title (中): 固态图像拾取装置
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Application No.: US14401224Application Date: 2013-03-13
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Publication No.: US09401381B2Publication Date: 2016-07-26
- Inventor: Hiroya Kobayashi , Masaharu Muramatsu
- Applicant: HAMAMATSU PHOTONICS K.K.
- Applicant Address: JP Hamamatsu-shi, Shizuoka
- Assignee: HAMAMATSU PHOTONICS K.K.
- Current Assignee: HAMAMATSU PHOTONICS K.K.
- Current Assignee Address: JP Hamamatsu-shi, Shizuoka
- Agency: Drinker Biddle & Reath LLP
- Priority: JP2012-114331 20120518
- International Application: PCT/JP2013/057003 WO 20130313
- International Announcement: WO2013/172081 WO 20131121
- Main IPC: H01L27/146
- IPC: H01L27/146 ; H01L31/0216 ; H01L31/0232
Abstract:
A portion on the light exit end surface side of a fiber optic plate includes a first portion and a second portion. The first portion corresponds to a peripheral portion of a semiconductor photodetecting element. The second portion corresponds to a thin portion of the semiconductor photodetecting element and projects more toward the semiconductor photodetecting element than the first portion. A height of a step made between the first portion and the second portion of the fiber optic plate is lower than a height of a step made between the thin portion and the peripheral portion of the semiconductor photodetecting element. The semiconductor photodetecting element and the fiber optic plate are fixed by a resin, in a state in which the first portion and the peripheral portion are in contact and in which the second portion and the thin portion are separated.
Public/Granted literature
- US20150130004A1 SOLID-STATE IMAGE PICKUP DEVICE Public/Granted day:2015-05-14
Information query
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