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Patent Searching and Data


Title:
TOUCH SENSOR UNIT AND MANUFACTURING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2018163743
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To attain simplification of a manufacture process and to implement reduction of cost by making an insulation member and a sensor bracket into an integrally molded component.SOLUTION: A sensor holder 32 in which a pair of electrodes 31b and 31c are provided and a resin sensor bracket 40 which holds the sensor holder 32 and is attached to a tail gate, are made into an integrally molded component. Therefore, the need of conventional work for sticking them using a double-sided tape is eliminated, a manufacture process is simplified and cost of manufacture can be reduced. During work for filling a cavity with a molten resin, a part of the sensor holder 32 is molten by the molten resin and the sensor holder 32 and the molten resin are integrated, thereby integrating both the sensor holder and the molten resin strongly in tissue. Therefore, a touch sensor unit 20 which can be sufficiently immune even to long-time use can be realized.SELECTED DRAWING: Figure 4

Inventors:
折原 康浩
荻野 成人
久保田 英樹
岡田 光弘
Application Number:
JP2017059112A
Publication Date:
October 18, 2018
Filing Date:
March 24, 2017
Export Citation:
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Assignee:
株式会社ミツバ
International Classes:
H01H13/18; H01H11/00
Attorney, Agent or Firm:
特許業務法人筒井国際特許事務所