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:
Dec. 06, 2022
Filed:
Jul. 02, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Wonsang Park, Yongin-si, KR;
Yun-Ho Kim, Hwaseong-si, KR;
Chul Kim, Hwaseong-si, KR;
Seongjun Lee, Seoul, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/0354 (2013.01); G06F 3/038 (2013.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/04162 (2019.05); G06F 3/038 (2013.01); G06F 3/03545 (2013.01); G06F 3/0441 (2019.05); G06F 3/0442 (2019.05); G06F 3/0412 (2013.01); G06F 2203/04101 (2013.01); G06F 2203/04102 (2013.01);
Abstract
An interface device includes: a display device including a display layer and a sensor layer on the display layer; and an input device configured to receive a first signal from the sensor layer and to output a second signal to the sensor layer, wherein a strength of the second signal is determined according to a separation distance between the display device and the input device.