Title:
ドアハンドル
Document Type and Number:
Japanese Patent JP6889286
Kind Code:
B2
Abstract:
Disclosed is a door handle in which an electrostatic sensor is provided in a door handle case. The electrostatic sensor includes a detection electrode that is formed on a surface of a flat conductor plate, or that is formed on a surface of a flat substrate or within a flat substrate. The detection electrode includes a middle portion in a longitudinal direction of the detection electrode and includes peripheral portions proximal to both end portions of the detection electrode in the longitudinal direction. For a width of the detection electrode in a direction perpendicular to the longitudinal direction, each peripheral portion is wider than the middle portion, and the width of the detection electrode gradually increases toward each end portion in the longitudinal direction.
Inventors:
Nakamura Toshiki
Hisashi Sasaki
Yoshiyuki Kikuchi
Yuzuru Kawana
Heishiro Fuji
Yukimitsu Yamada
Hiroshi Shigetaka
Hisashi Sasaki
Yoshiyuki Kikuchi
Yuzuru Kawana
Heishiro Fuji
Yukimitsu Yamada
Hiroshi Shigetaka
Application Number:
JP2019565727A
Publication Date:
June 18, 2021
Filing Date:
November 05, 2018
Export Citation:
Assignee:
Alps Alpine Co., Ltd.
International Classes:
E05B81/76; B60J5/04
Domestic Patent References:
| JP2004092027A | ||||
| JP2009030359A | ||||
| JP2017524904A | ||||
| JP2016100099A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito