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. 02, 2024
Filed:
Jul. 13, 2021
Applicant:
Stmicroelectronics Asia Pacific Pte Ltd., Singapore, SG;
Inventors:
Tae-gil Kang, Seoul, KR;
Sung Kyu Kim, Seoul, KR;
Sa Hyang Hong, Seoul, KR;
Chang Woo Lee, Hwasung-si, KR;
Assignee:
STMicroelectronics Asia Pacific Pte Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G01B 7/30 (2006.01); G01B 7/32 (2006.01); G06F 3/044 (2006.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
G01B 7/30 (2013.01); G01B 7/32 (2013.01); G06F 3/0446 (2019.05); G09G 3/035 (2020.08); G06F 2203/04102 (2013.01); G09G 2340/0407 (2013.01); G09G 2340/045 (2013.01); G09G 2340/0464 (2013.01);
Abstract
In an example, a display device includes a rollable display including a display side and an opposite non-display side. The rollable display includes a conductive material with a pattern disposed on the non-display side. The device includes a housing configured to house the rollable display and configured to roll in and roll out the rollable display along a first direction, and a capacitive sensor including a transmitter and a receiver electrode disposed within the housing and configured to sense the pattern.