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JP2013200537A Imaging mechanism, endoscope, and manufacturing method of imaging mechanism 有权
标题翻译：成像机制，内窥镜和成像机制的制造方法
公开(公告)号：JP2013200537A
公开(公告)日：2013-10-03
申请号：JP2012070392
申请日：2012-03-26
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： HIDA SATOSHI , SEKI TAKESHI , NAKATATE KENICHI
IPC分类号： G02B23/26 , G02B7/00 , G02B7/02 , H04N5/225
CPC分类号： G02B23/2484 , A61B1/00163 , A61B1/04 , G02B7/021 , G02B7/025 , G02B23/243 , H04N2005/2255 , Y10T29/49002
摘要： PROBLEM TO BE SOLVED: To provide an imaging mechanism which can easily perform alignment of a lens for a light receiving part of an imaging device, and make the lens small, and to provide endoscope, and a manufacturing method of the imaging mechanism.SOLUTION: An imaging mechanism 10 comprises: an imaging device 11; a cover member 12 covering a surface 11b comprising a light receiving part 11a of the imaging device 11; and a lens unit 13 electrically coupled to the light receiving part 11a of the imaging device 11. The lens unit 13 comprises: a plurality of lenses 14 and 15 comprising a plane-convex lens 14 on a side of the imaging device 11; and a lens barrel 16 on which the plurality of lenses 14 and 15 are fixed thereon. A plane part 14a of the plane-convex lens 14 on the side of the imaging device 11 is projected from an end part 16a of the lens barrel 16 on the side of the imaging device 11 to fix to the cover member 12.
摘要翻译：要解决的问题：提供一种成像机构，其能够容易地进行成像装置的受光部的透镜的取向，并且使透镜变小，并提供内窥镜和成像机构的制造方法。解决方案：成像机构10包括：成像装置11; 盖构件12，覆盖包括成像装置11的光接收部分11a的表面11b; 以及透镜单元13，其电耦合到成像装置11的光接收部分11a。透镜单元13包括：多个透镜14和15，其包括在成像装置11侧的平面凸透镜14; 以及其上固定有多个透镜14和15的镜筒16。在成像装置11侧的平面凸透镜14的平面部14a从成像装置11侧的透镜筒16的端部16a突出，以固定到盖构件12。

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