Invention Grant
- Patent Title: Board unit, operation input unit, energy treatment instrument, and manufacturing method of board unit
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Application No.: US15584524Application Date: 2017-05-02
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Publication No.: US10256051B2Publication Date: 2019-04-09
- Inventor: Hideo Sanai , Yoshitaka Fujii
- Applicant: OLYMPUS CORPORATION
- Applicant Address: JP Tokyo
- Assignee: OLYMPUS CORPORATION
- Current Assignee: OLYMPUS CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2014-257663 20141219
- Main IPC: H01H9/04
- IPC: H01H9/04 ; H01H9/02 ; H01H11/00 ; H01H13/06 ; A61B18/14 ; A61B17/32 ; H01H13/70 ; H01H13/86 ; H01H13/88 ; A61B17/00 ; A61B18/00
Abstract:
A switch board of a board unit includes a switch board including an exposed portion exposed to an outside, a non-exposed portion not exposed to the outside, and a switch provided in the non-exposed portion. The non-exposed portion of the switch board is covered with the cover portion. The cover portion is formed as one piece with the switch board in the state in which liquid-tightness is kept between the cover portion and the non-exposed portion, and liquid is prevented from flowing from the outside of the board unit into the non-exposed portion.
Public/Granted literature
- US20170236659A1 BOARD UNIT, OPERATION INPUT UNIT, ENERGY TREATMENT INSTRUMENT, AND MANUFACTURING METHOD OF BOARD UNIT Public/Granted day:2017-08-17
Information query
