Title:
DETECTION SWITCH AND PRINTER
Document Type and Number:
WIPO Patent Application WO/2020/240909
Kind Code:
A1
Abstract:
Provided are: a detection switch capable of preventing the intrusion of foreign substances through an opening provided for the movement of a lever; and a printer. The present invention is provided with: a main body (51) having an opening (60) formed therein; a lever (52) movable in the range of the opening (50); a detection unit (54) that is provided inside the main body (51) and detects ON/OFF on the basis of the position of the lever (52); and a sheet (55) that covers at least a portion of the gap (side surface opening (61) and lower surface opening (62)) between the main body (51) and the lever (52) in the opening (60).
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Inventors:
KOMIYAMA TAKEO (JP)
MATSUSHIMA GEN (JP)
YASUDA HIROYUKI (JP)
SHIMIZU KATSUNORI (JP)
MATSUSHIMA GEN (JP)
YASUDA HIROYUKI (JP)
SHIMIZU KATSUNORI (JP)
Application Number:
PCT/JP2020/001035
Publication Date:
December 03, 2020
Filing Date:
January 15, 2020
Export Citation:
Assignee:
CITIZEN WATCH CO LTD (JP)
CITIZEN SYSTEMS JAPAN CO LTD (JP)
CITIZEN SYSTEMS JAPAN CO LTD (JP)
International Classes:
H01H9/04; B41J2/32; H01H21/08; H01H21/28
Foreign References:
| JPH09245551A | 1997-09-19 | |||
| JPH0370625A | 1991-03-26 | |||
| JPS62117798A | 1987-05-29 | |||
| JP2003159845A | 2003-06-03 |
Attorney, Agent or Firm:
CREO LAW & INTELLECTUAL PROPERTY (JP)
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