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Title:
DUST-PROOF MEMBER, IMAGING MODULE AND IMAGING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/189744
Kind Code:
A1
Abstract:
A dust-proof member includes a base portion, a protruding portion. The base portion has a hollow shape. The protruding portion includes an elastic member and arranged so as to protrude from the base portion in a direction opposite to a mounting direction when the base portion is mounted on a mounting portion of a housing. A contact surface portion of the base portion has an inclination from an inner circumferential end portion to an outer circumferential portion, the contact surface portion coming in contact with the mounting portion of the housing.

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Inventors:
YAMANE SHIGEMASA (JP)
Application Number:
PCT/JP2020/012147
Publication Date:
September 24, 2020
Filing Date:
March 18, 2020
Export Citation:
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Assignee:
RICOH CO LTD (JP)
YAMANE SHIGEMASA (JP)
International Classes:
G03B17/56
Foreign References:
US20060245050A12006-11-02
JP2001275023A2001-10-05
JP2006100878A2006-04-13
JP2008131397A2008-06-05
EP3035099A12016-06-22
JP2001275023A2001-10-05
Attorney, Agent or Firm:
SAKAI, Hiroaki (JP)
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