发明授权
US07923798B2 Optical device and method for fabricating the same, camera module using optical device, and electronic equipment mounting camera module
有权
光学装置及其制造方法，使用光学装置的相机模块和安装摄像机模块的电子设备
- 专利标题： Optical device and method for fabricating the same, camera module using optical device, and electronic equipment mounting camera module
- 专利标题（中）： 光学装置及其制造方法，使用光学装置的相机模块和安装摄像机模块的电子设备
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申请号： US12045522申请日： 2008-03-10
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公开(公告)号： US07923798B2公开(公告)日： 2011-04-12
- 发明人: Masanori Minamio , Yoshiki Takayama , Toshiyuki Fukuda
- 申请人： Masanori Minamio , Yoshiki Takayama , Toshiyuki Fukuda
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2007-151739 20070607
- 主分类号： H01L31/0232
- IPC分类号： H01L31/0232 ; H01L31/18
摘要：
An optical device includes a light receiving element chip having: an active region formed on a principal plane of a substrate and made by arranging a plurality of light receiving pixels; a circuit region disposed around an outer circumference of the active region; a penetrating conductor provided to penetrate the substrate in the thickness direction of the substrate; and an external connection terminal provided on a back surface of the substrate facing the principal plane thereof and connected to the penetrating conductor. The optical device further includes a microlens, a planarization film, and a transparent protective film formed on the planarization film.
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