Title:
ELECTRONIC DEVICE, ELECTRONIC DEVICE CONTROL METHOD, AND ELECTRONIC DEVICE CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/071242
Kind Code:
A1
Abstract:
This electronic device comprises: a transmission antenna for transmitting a transmission wave, a reception antenna for receiving a reflection wave resulting from the reflection of the transmission wave, and a control unit. The control unit detects a transmission-wave-reflecting object on the basis of the transmission signal transmitted as the transmission wave and the reception signal received as the reflection wave. The range within which the control unit detects an object using the transmission signal and reception signal is variable.
Inventors:
HOMMA TAKUYA (JP)
NISHIKIDO MASAMITSU (JP)
SAHARA TOORU (JP)
MURAKAMI YOUHEI (JP)
KAWAJI SATOSHI (JP)
SATO MASAYUKI (JP)
NISHIKIDO MASAMITSU (JP)
SAHARA TOORU (JP)
MURAKAMI YOUHEI (JP)
KAWAJI SATOSHI (JP)
SATO MASAYUKI (JP)
Application Number:
PCT/JP2019/037917
Publication Date:
April 09, 2020
Filing Date:
September 26, 2019
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
G01S13/93; G01S7/02
Domestic Patent References:
| WO2018155439A1 | 2018-08-30 |
Foreign References:
| JP2017215195A | 2017-12-07 | |||
| US20180149737A1 | 2018-05-31 | |||
| US20150042507A1 | 2015-02-12 | |||
| JPH11133144A | 1999-05-21 |
Other References:
See also references of EP 3862785A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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