Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/182176
Kind Code:
A1
Abstract:
This information processing device comprises: a first detection unit which detects contact of a fingertip on the basis of an output waveform of an acceleration sensor; a second detection unit which detects contact of the fingertip on the basis of a change in electrostatic capacitance; and an operation control unit which operates the first detection unit at the timing of contact of fingertips, and the second detection unit at the timing of separation of the fingertips.
Inventors:
YAMANO IKUO (JP)
TAJIMA DAISUKE (JP)
FUKUMA YOHEI (JP)
TAJIMA DAISUKE (JP)
FUKUMA YOHEI (JP)
Application Number:
PCT/JP2021/007885
Publication Date:
September 16, 2021
Filing Date:
March 02, 2021
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
G06F3/01; A61B5/11
Domestic Patent References:
| WO2019077652A1 | 2019-04-25 |
Foreign References:
| JP2015121979A | 2015-07-02 | |||
| JP2019075034A | 2019-05-16 | |||
| JP2019526864A | 2019-09-19 | |||
| JP2012073830A | 2012-04-12 | |||
| JP2016170581A | 2016-09-23 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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