Title:
タッチスイッチ構造
Document Type and Number:
Japanese Patent JP4749354
Kind Code:
B2
Abstract:
A touch switch structure is provided that can be preferably used for an automotive instrument panel and can securely prevent misjudgments and incorrect detections with respect to operations on the switch. For that purpose, the touch switch structure comprises a base material 2 made of a nonconductive material; a shield electrode layer 4 made of a conductive material and formed on one surface of the base material 2; a touch detection electrode 3 formed on one surface of the base material 2 at the portion where the shield electrode layer 4 is not formed; and an insulation layer 5 made of a nonconductive material and formed at least between the shield electrode layer 4 and a connection pattern 6 of the touch detection electrode 3.
Inventors:
Yamauchi alone
Sadahiko Tanaka
Keitaro Takizawa
Murayama Yasunori
Koichi Yamanoue
Sadahiko Tanaka
Keitaro Takizawa
Murayama Yasunori
Koichi Yamanoue
Application Number:
JP2007026812A
Publication Date:
August 17, 2011
Filing Date:
February 06, 2007
Export Citation:
Assignee:
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
Visteon Japan Limited
Visteon Japan Limited
International Classes:
H01H36/00; B60H1/00; B60R16/02
Domestic Patent References:
| JP58087234U | ||||
| JP57187825A |
Attorney, Agent or Firm:
Yu Sanada