The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2020
Filed:
Jan. 10, 2019
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Youngjun Yun, Yongin-si, KR;
Naoji Matsuhisa, Stanford, CA (US);
Simiao Niu, Stanford, CA (US);
Zhenan Bao, Stanford, CA (US);
William Burnett, Stanford, CA (US);
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Abstract
An example embodiment provides a sensor system including a tag unit and a readout unit. The tag unit includes a first sensor having a stretchable antenna and a stretchable resistor. The tag unit may be configured to create a sensing signal corresponding to a degree of stretching of the stretchable resistor, transmit the sensing signal to the readout unit through the stretchable antenna, and operate in a first region corresponding to a first frequency. The readout unit may be inductively coupled to the tag unit and may be configured to receive and read out the sensing signal, and operate in a second region corresponding to a second frequency. The first frequency may range 30 MHz to 50 MHz, and the second frequency may be different from the first frequency.