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:
Jan. 18, 2022
Filed:
Apr. 13, 2020
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventor:
Yoshitsugu Uedaira, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); G06F 3/0354 (2013.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
H01L 27/323 (2013.01); G06F 3/03547 (2013.01); G06K 9/00033 (2013.01);
Abstract
The present disclosure describes a light receiving IC, a proximity sensor and an electronic machine capable of expanding a display area of an electronic machine having a proximity sensor. A light receiving IC includes: a driving portion, driving an LED that emits light; and a light receiving element, detecting reflected light. The light receiving IC is disposed in a region that is under an OLED panel and is covered by the OLED panel.
Uedaira, Yoshitsugu. (2022). Light receiving ic, proximity sensor and electronic machine (U.S. Patent No. 11227902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11227902
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile