公开(公告)号：US20150265137A1

公开(公告)日：2015-09-24

申请号：US14733212

申请日：2015-06-08

Applicant: OLYMPUS CORPORATION

Inventor： Tomohisa TAKAHASHI

IPC: A61B1/00 ,  A61B1/05

CPC classification number: A61B1/00114 ,  A61B1/0011 ,  A61B1/05 ,  A61B1/051 ,  G02B23/26 ,  G02B27/0006

Abstract: An electric unit according to the invention has a first and a second image pickup cables having flexibility, a heat shrinkable tube having a cable bundling portion that bundles the first and the second image pickup cables, a first and a second substrates to which the first and the second image pickup cables are connected, an anti-mist element cable and a heat radiation cable that are bundled by the cable bundling portion together with the first and the second image pickup cables to protrude to sides of the first and the second substrates from the cable bundling portion, and a reinforcement frame that fixes core wires of both the cables, and both the anti-mist element cable and heat radiation cable cables are placed in positions that are deviated from a center axis of the heat shrinkable tube in the cable bundling portion.

Abstract translation: 根据本发明的电单元具有具有柔性的第一和第二图像拾取电缆，具有捆绑第一和第二图像拾取电缆的电缆捆扎部分的热收缩管，第一和第二基板，第一和第二基板 连接第二图像拾取电缆，防雾元件电缆和散热电缆，其由电缆捆绑部分与第一和第二图像拾取电缆捆绑在一起以从第一和第二基板的侧面突出到第一和第二基板的侧面 电缆捆扎部和固定两根电线的芯线的加强框架，防雾元件电缆和散热电缆电缆两者都放置在与电缆捆扎中的热收缩管的中心轴线偏离的位置 一部分。

公开(公告)号：US20170265721A1

公开(公告)日：2017-09-21

申请号：US15613399

申请日：2017-06-05

Applicant: OLYMPUS CORPORATION ,  PANASONIC CORPORATION

Inventor： Hironobu ICHIMURA ,  Tomohisa TAKAHASHI ,  Tomokazu YAMASHITA ,  Noriyuki FUJIMORI ,  Takatoshi IGARASHI ,  Yoshiki TAKAYAMA

IPC: A61B1/00 ,  G02B23/24

CPC classification number: A61B1/00096 ,  A61B1/0011 ,  A61B1/04 ,  A61B1/05 ,  A61B1/051 ,  G02B23/24 ,  G02B23/2423 ,  G02B23/2476 ,  G02B23/2484 ,  H04N5/2253 ,  H04N2005/2255

Abstract: An endoscope includes: an imaging unit disposed at a distal end portion of an insertion section inserted into a body of a subject; and a built-in component provided parallel with the imaging unit at the distal end portion, and extending substantially parallel with an axial direction of the insertion section. The imaging unit includes: a solid state image sensor including a light receiving unit; a flexible circuit board electrically connecting the solid state image sensor; and a rigid circuit board at least partially disposed on a proximal end side of the endoscope relative to the solid state image sensor, and electrically connected to the flexible circuit board.

公开(公告)号：US20160367122A1

公开(公告)日：2016-12-22

申请号：US15251001

申请日：2016-08-30

Applicant: OLYMPUS CORPORATION

Inventor： Hironobu ICHIMURA ,  Tomohisa TAKAHASHI ,  Hiroyuki KIMURA

IPC: A61B1/05 ,  G02B23/24 ,  H04N5/225

CPC classification number: A61B1/051 ,  A61B1/04 ,  G02B23/24 ,  G02B23/2484 ,  H04N5/225 ,  H04N5/2253

Abstract: A solid-state image pickup apparatus includes an image pickup device electrically connected to a flexible printed board, a rigid board electrically connected to an image pickup device via the flexible printed board, and a signal cable incorporating a plurality of coaxial lines. The rigid board includes a first surface including a core-wire connecting section to which core wires of the coaxial lines are connected and a second surface including an external-conductor connecting section to which external conductors of the coaxial lines are connected and including a step having a height dimension substantially the same as a dimension difference between an outer diameter section of the core wires and an outer diameter section of the external conductors of the coaxial lines substantially parallel to the first surface. The plurality of coaxial lines are connected substantially in parallel to the first and second surfaces of the rigid board.

Abstract translation: 固态图像拾取装置包括电连接到柔性印刷板的图像拾取装置，经由柔性印刷电路板电连接到图像拾取装置的刚性板以及包含多个同轴线的信号电缆。 所述刚性基板包括第一表面，所述第一表面包括连接所述同轴线的芯线的芯线连接部，以及包括所述同轴线的外部导体连接的外部导体连接部的第二表面， 高度尺寸基本上与芯线的外径部分和基本上平行于第一表面的同轴线的外部导体的外径部分之间的尺寸差大致相同。 多个同轴线基本上平行于刚性板的第一表面和第二表面连接。

公开(公告)号：US20160028926A1

公开(公告)日：2016-01-28

申请号：US14873791

申请日：2015-10-02

Applicant: OLYMPUS CORPORATION

Inventor： Hironobu ICHIMURA ,  Tomohisa TAKAHASHI ,  Noriyuki FUJIMORI ,  Takatoshi IGARASHI

IPC: H04N5/225 ,  A61B1/12 ,  A61B1/00 ,  A61B1/04

CPC classification number: H04N5/2251 ,  A61B1/00114 ,  A61B1/04 ,  A61B1/051 ,  A61B1/128 ,  G02B23/2484 ,  H04N5/2256 ,  H04N2005/2255 ,  H05K1/0201

Abstract: An endoscope apparatus includes: a solid-state imaging element including a light receiving surface on a front face thereof; a circuit board arranged on a rear face side of the solid-state imaging element, the circuit board including a wiring pattern a part of which is exposed on a distal end side of the circuit board, the distal end side facing the solid-state imaging element; a first heat dissipation member arranged between the solid-state imaging element and the exposed part of the wiring pattern, the first heat dissipation member being in contact with the rear face of the solid-state imaging element and the exposed part of the wiring pattern; and a cable electrically connected to the wiring pattern. A width of the exposed part of the wiring pattern in contact with the first heat dissipation member is wider than that of the wiring pattern at a central part of the circuit board.

Abstract translation: 一种内窥镜装置，包括：固态成像元件，其在前表面包括受光面; 布置在所述固态成像元件的背面侧的电路板，所述电路板包括布线图案，所述布线图案的一部分暴露在所述电路板的远端侧，所述远端侧面向固态成像 元件; 布置在固态成像元件和布线图案的暴露部分之间的第一散热构件，第一散热构件与固态成像元件的背面和布线图案的露出部分接触; 以及电连接到布线图案的电缆。 与第一散热构件接触的布线图案的露出部分的宽度比在电路板的中心部分处的布线图案的宽度宽。