Title:
IMAGE PICKUP MODULE AND ENDOSCOPE
Document Type and Number:
WIPO Patent Application WO/2017/010165
Kind Code:
A1
Abstract:
Provided is an image pickup module comprising: an electrical cable; an image pickup element; and a flexible wiring board having wiring which electrically connects the image pickup element and the electrical cable. The flexible wiring board includes: an element mounting part for mounting the image pickup element; and a rear-piece part that is bent at a bent part of an end part of the element mounting part, and that extends in a direction opposite the position where the image pickup element is disposed. The element mounting part includes a mounting surface which is a surface intersecting the axial line direction of the distal end of the electrical cable and on which the image pickup element is mounted. The mounting surface is connected to the wiring and includes a connection terminal which is electrically connected to the image pickup element. From the connection terminal, the wiring passes the rear-piece part via the bent part and connects to the electrical cable. The location where the wiring connects to the connection terminal is disposed at a position other than the position which approaches closest to the bent part, or is disposed so that the extension direction of the wiring at such connection location is a direction which is parallel to the bent part or is spaced apart from the bent part.
Inventors:
ISHIZUKA TAKESHI (JP)
NAKAO OSAMU (JP)
USUDA HIDEAKI (JP)
NAKAO OSAMU (JP)
USUDA HIDEAKI (JP)
Application Number:
PCT/JP2016/064916
Publication Date:
January 19, 2017
Filing Date:
May 19, 2016
Export Citation:
Assignee:
FUJIKURA LTD (JP)
International Classes:
A61B1/04; G02B23/26; H04N5/225
Foreign References:
| JP2013214815A | 2013-10-17 | |||
| KR20010019762A | 2001-03-15 | |||
| JP2014086883A | 2014-05-12 | |||
| JP2013123628A | 2013-06-24 |
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Download PDF: