US2020349887A1PendingUtilityA1

Display device and driving method thereof

63
Assignee: SAMSUNG DISPLAY CO LTDPriority: Aug 23, 2016Filed: Jul 20, 2020Published: Nov 5, 2020
Est. expiryAug 23, 2036(~10.1 yrs left)· nominal 20-yr term from priority
Inventors:Chang-Yeop KimJin Jeon
G09G 2354/00G06V 40/1318G09G 2320/02G01B 11/14G09G 3/3225G09G 3/3406G09G 3/3266G09G 2300/0426G09G 2330/021G09G 2320/0261G09G 2320/0233G09G 2360/145G09G 2310/08G09G 3/3233G09G 3/3275G09G 2320/0646H01L 27/3248H10K 59/123
63
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Claims

Abstract

A display device according to an embodiment of the present disclosure includes a first display area configured to include a plurality of first pixels which are disposed at least one horizontal line; a second display area configured to include a plurality of second pixels which are disposed in a plurality of horizontal lines; and an infrared (IR) light source configured to overlap the first display area in a plan view. The plurality of first pixels are set to be in a non-emission state during a period when the IR light source is driven.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A display device comprising:
 a first display area including first pixels;   a second display area including second pixels; and   an infrared (IR) light source overlapping the first pixels and positioned beyond the second display area in a plan view of the display device,   wherein the first pixels are set to be in a non-emission state and the second pixels are set to be in an emission state to display an image when the IR light source is driven.

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