Title:
MANUFACTURING METHOD FOR MEMBRANE SWITCH
Document Type and Number:
Japanese Patent JP2023169787
Kind Code:
A
Abstract:
To provide a manufacturing method for a membrane switch that can be manufactured at low cost and has a click feeling when pressed.SOLUTION: A pair of conductive wiring patterns (10) and an electrode piece pattern (20) are printed and formed on one flexible sheet (100) at a distance from each other, the electrode piece pattern (20) is embossed in a convex shape (30), cut lines (41, 42, 43) and bend lines (50) are provided around the electrode piece pattern (20), the electrode piece pattern (20) is cut along the cut lines (41, 42, 43), and folded along the fold line (50), opposing contact electrodes (20a, 20b) of the electrode piece pattern (20) are fixed opposite to a first contact portion (12b) and a second contact portion (14b) of the pair of conductive wiring patterns (10).SELECTED DRAWING: Figure 1
Inventors:
KASUYA SATORU
Application Number:
JP2022081116A
Publication Date:
November 30, 2023
Filing Date:
May 17, 2022
Export Citation:
Assignee:
U CORP
International Classes:
H01H11/00; H01H13/52; H01H13/708
Attorney, Agent or Firm:
Makoto Hagiwara
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