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. 03, 2023
Filed:
Apr. 29, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Ji-Hun Ryu, Hwaseong-si, KR;
Kwanghyun Baek, Asan-si, KR;
Jongin Baek, Hwaseong-si, KR;
Suyul Seo, Incheon, KR;
Jaehyung Jo, Asan-si, KR;
Sungho Jin, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-Si, KR;
Abstract
A display device includes a display panel, an input sensor, and a control unit. The display panel includes a light blocking layer that includes an opening. The input sensor includes a first sensing element, a second sensing element, and a third sensing element. The control unit calculates a first distance between the first sensing element and the second sensing element when the display panel is in a first state and the second sensing element overlaps the opening, calculates a second distance between the first sensing element and a third sensing element when the display device is in a second state that differs from that of the first state and the third sensing element overlaps the opening, and corrects an image obtained from the input sensor on the basis of the first distance and the second distance.