US2022244601A1PendingUtilityA1

Electronic Device

Assignee: INNOLUX CORPPriority: Aug 14, 2019Filed: Apr 15, 2022Published: Aug 4, 2022
Est. expiryAug 14, 2039(~13 yrs left)· nominal 20-yr term from priority
G06V 40/1365G02F 1/13338G06V 40/1306G02F 1/134354G06F 3/0412G06F 3/0445G06V 40/1318G06F 3/041661G06F 2203/04103G02F 1/134309G02F 1/133528
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Claims

Abstract

The present disclosure provides an electronic device, and the electronic device includes a touch sensing element including a plurality of touch sensing electrodes, a fingerprint sensing element overlapped with the plurality of touch sensing electrodes, and a plurality of pixels. A portion of the plurality of touch sensing electrodes is not overlapped with the fingerprint sensing element. The plurality of pixels includes a first sub-pixel, a second sub-pixel, and a third sub-pixel configured to display a red light, a green light, and a blue light respectively, wherein the fingerprint sensing element overlaps at least two of the plurality of pixels.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . An electronic device, comprising:
 a touch sensing element comprising a plurality of touch sensing electrodes;   a fingerprint sensing element, overlapped with the plurality of touch sensing electrodes, wherein a portion of the plurality of touch sensing electrodes is not overlapped with the fingerprint sensing element; and   a plurality of pixels, the plurality of pixels comprising a first sub-pixel, a second sub-pixel, and a third sub-pixel configured to display a red light, a green light, and a blue light respectively, wherein the fingerprint sensing element overlaps at least two of the plurality of pixels.   
     
     
         2 . The electronic device of  claim 1 , wherein the fingerprint sensing element comprises an ultrasonic fingerprint sensor. 
     
     
         3 . The electronic device of  claim 1 , wherein the fingerprint sensing element comprises a plurality of bottom electrode layers. 
     
     
         4 . The electronic device of  claim 1 , further comprising a self-light-emitting medium layer, and the self-light-emitting medium layer is overlapped with the touch sensing element. 
     
     
         5 . The electronic device of  claim 4 , wherein the self-light-emitting medium layer comprises an organic light-emitting diode or an inorganic light-emitting diode. 
     
     
         6 . The electronic device of  claim 4 , wherein the electronic device comprises a foldable electronic device or a flexible electronic device. 
     
     
         7 . The electronic device of  claim 1 , further comprising:
 a blocking layer disposed on the fingerprint sensing element.   
     
     
         8 . The electronic device of  claim 7 , wherein the blocking layer comprises a black matrix layer.

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