Title:
DETECTOR AND OPERATING DEVICE
Document Type and Number:
Japanese Patent JP2022049186
Kind Code:
A
Abstract:
To provide a detector that can improve its durability, and an operating device including the detector.SOLUTION: A detector is a device that detects a movement for a central axis of a spherical body 21, and comprises a holding member 22 that movably holds the spherical body 21 on a concave surface along an outer surface of the spherical body 21. A convex surface-like electrode 21a is formed on the outer surface of the spherical body 21, and a concave surface-like electrode 22a is formed on the concave surface of the holding member 22. The detector detects the capacitance of a capacitor formed by using the convex surface-like electrode 21a and the concave surface-like electrode 22a, and detects the movement of the spherical body 21 based on the detected capacitance. An operating device includes the detector, and performs output of operating an operational object based on the movement of the spherical body 21 detected by the detector.SELECTED DRAWING: Figure 11
Inventors:
FURUSAWA KOICHI
TAKAMORI SATOSHI
TAKAMORI SATOSHI
Application Number:
JP2020155263A
Publication Date:
March 29, 2022
Filing Date:
September 16, 2020
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO
International Classes:
H01H25/04; A63F13/24; G06F3/0338
Attorney, Agent or Firm:
Patent Business Corporation Ark Patent Office