Title:
SENSOR DEVICE AND ELECTRONIC DEVICE OBTAINING INFORMATION FROM THE SENSOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/235937
Kind Code:
A1
Abstract:
A sensor device is provided. The sensor device includes an energy harvester configured to generate electric energy, a monitoring circuit, a sensor, a communication circuit, and at least one processor configured to obtain information indicating a magnitude of the generated electric energy via the monitoring circuit, obtain a sensing value via the sensor, and transmit the sensing value and the information indicating the magnitude of the generated electric energy via the communication circuit to the other electronic device.
Inventors:
PARK SUNGBUM (KR)
LEE KYUNGWOO (KR)
PARK JAEHYUN (KR)
YEO SUNGKU (KR)
LEE JEONGMAN (KR)
LEE KYUNGWOO (KR)
PARK JAEHYUN (KR)
YEO SUNGKU (KR)
LEE JEONGMAN (KR)
Application Number:
PCT/KR2020/006612
Publication Date:
November 26, 2020
Filing Date:
May 21, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H02N11/00; G01K1/02; G01R19/165; G01R31/382; H02K35/02; H02N1/04; H02N2/18; H02S50/00
Foreign References:
| JP2018151880A | 2018-09-27 | |||
| US20130222115A1 | 2013-08-29 | |||
| US20030227394A1 | 2003-12-11 | |||
| US20100090655A1 | 2010-04-15 | |||
| CN105911907A | 2016-08-31 | |||
| US20180054092A1 | 2018-02-22 | |||
| JP2018151880A | 2018-09-27 | |||
| EP1997951A1 | 2008-12-03 |
Other References:
See also references of EP 3949105A4
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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