发明授权
- 专利标题: Image sensor unit and method for manufacturing image sensor unit
- 专利标题(中): 图像传感器单元及其制造方法
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申请号: US14767993申请日: 2014-01-16
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公开(公告)号: US09456105B2公开(公告)日: 2016-09-27
- 发明人: Hideki Matsui , Akiko Fujiuchi
- 申请人: MITSUBISHI ELECTRIC CORPORATION
- 申请人地址: JP Chiyoda-ku
- 专利权人: Mitsubishi Electric Corporation
- 当前专利权人: Mitsubishi Electric Corporation
- 当前专利权人地址: JP Chiyoda-ku
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2013-033287 20130222; JP2013-037849 20130227
- 国际申请: PCT/JP2014/050703 WO 20140116
- 国际公布: WO2014/129237 WO 20140828
- 主分类号: H04N1/193
- IPC分类号: H04N1/193 ; H04N1/028 ; H04N1/031
摘要:
Light guides emit light from the side surface thereof toward the subject to be read, the light emitted to one end surface of each of the light guides. A frame is frame shaped, the frame houses the light guides and a lens, the frame including light guide holders that support a first to-be-supported section on the side surface of the light guides. A cover covers at least a part of one opening of the frame, and does not restrict light from passing through between the light guides and the subject to be read, the cover including light guide holders that support a second to-be-supported section opposite of the first to-be-supported section on the side surface of the light guides. The light guides are fixed inside the frame by the flange portion including the light guide holders provided by the frame and the light guide holders provided by the cover.