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1. 发明申请

US20090062616A1 IMAGE PICKUP UNIT 有权
标题翻译：图像拾取单元
公开(公告)号：US20090062616A1
公开(公告)日：2009-03-05
申请号：US12182598
申请日：2008-07-30
申请人： Hiroyuki NAGAMIZU , Hiroshi UNSAI
发明人： Hiroyuki NAGAMIZU , Hiroshi UNSAI
IPC分类号： A61B1/06
CPC分类号： G02B23/2423 , A61B1/00096 , A61B1/0011 , A61B1/051 , G02B23/2484
摘要： An image pickup unit according to the present invention, includes a solid-state image pickup device provided with a light receiving portion for receiving photographing light refracted and reflected by a reflection surface of an optical reflection member. The image pickup unit also includes a protection member which is surface-joined to and to protect at least the area of an effective reflection surface within the reflection surface by which the photographing light is refracted and made incident on the light receiving portion. Thereby, when the image pickup unit is provided in an electronic endoscope including the optical component for refracting and reflecting the photographing light, it is possible to improve the assembling property of the image pickup unit including the optical component, and possible to prevent the optical component from being damaged under various environment.
摘要翻译：根据本发明的图像拾取单元包括固态图像拾取装置，其设置有用于接收由光学反射构件的反射表面折射和反射的拍摄光的光接收部分。图像拾取单元还包括保护构件，其被表面接合并保护至少反射表面内的有效反射表面的区域，通过该区域，拍摄光被折射并入射在光接收部分上。因此，当在包括用于折射和反射拍摄光的光学部件的电子内窥镜中设置图像拾取单元时，可以提高包括光学部件的图像拾取单元的组装性，并且可以防止光学部件在各种环境下受损。

2. 发明申请

US20090259101A1 IMAGE PICKUP APPARATUS AND ENDOSCOPE APPARATUS INCORPORATING THE SAME 有权
标题翻译：图像拾取装置和内窥镜装置同时进行
公开(公告)号：US20090259101A1
公开(公告)日：2009-10-15
申请号：US12423248
申请日：2009-04-14
申请人： Hiroshi UNSAI
发明人： Hiroshi UNSAI
IPC分类号： A61B1/05
CPC分类号： A61B1/05 , A61B1/00096 , A61B1/00114 , A61B1/051 , H04N5/2253 , H04N5/2254 , H04N9/045 , H04N9/097 , H04N2005/2255
摘要： An image pickup apparatus is provided with a prism unit, two solid image pickup devices, two FPCs electrically connected to the solid image pickup devices and on which an electronic component is mounted, respectively, and two communication cables for supplying power to the electronic components through the FPCs and carrying out signal transmission/receiving with the solid image pickup devices, in which a first communication cable and a second communication cable are arranged adjacently and disposed so that a line connecting a center of the first communication cable to a center of the second communication cable is in a diagonal direction of an incident face of the second solid image pickup device in a plane perpendicular to an optical axis O of an objective lens unit.
摘要翻译：图像拾取装置设置有棱镜单元，两个实心图像拾取装置，两个FPC分别电连接到固体图像拾取装置，并且其上分别安装有电子部件，以及两个通信电缆，用于通过 FPC和执行与固体图像拾取装置的信号传输/接收，其中第一通信电缆和第二通信电缆相邻布置，使得将第一通信电缆的中心连接到第二通信电缆的中心的线路通信电缆在与物镜单元的光轴O垂直的平面中处于第二固体摄像元件的入射面的对角方向。

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