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US-12622152-B2 - Electronic device

US12622152B2US 12622152 B2US12622152 B2US 12622152B2US-12622152-B2

Abstract

An electronic device is provided and comprises a substrate, a first mesh unit, a first sub-pixel, and a second sub-pixel. The first mesh unit is disposed on the substrate, wherein the first mesh unit comprises a plurality of first mesh openings. The first sub-pixel and the second sub-pixel are disposed on the substrate, wherein the first sub-pixel and the second sub-pixel are overlapped with one of the plurality of first mesh openings in a top view direction of the electronic device. The first sub-pixel generates a first color light, the second sub-pixel generates a second color light, and the second color light is different from the first color light in color.

Inventors

  • Chandra LIUS
  • Kuan-Feng LEE

Assignees

  • Innolux Corporation

Dates

Publication Date
20260505
Application Date
20241121
Priority Date
20210817

Claims (6)

  1. 1 . An electronic device, comprising: a substrate; a first mesh unit disposed on the substrate, wherein the first mesh unit comprises a plurality of first mesh openings; a first sub-pixel and a second sub-pixel disposed on the substrate, wherein the first sub-pixel and the second sub-pixel are overlapped with one of the plurality of first mesh openings in a top view direction of the electronic device; wherein the first sub-pixel generates a first color light, the second sub-pixel generates a second color light, and the second color light is different from the first color light in color; a second mesh unit disposed on the substrate, wherein the second mesh unit comprises a plurality of second mesh openings; and a third sub-pixel disposed on the substrate and overlapped with one of the plurality of second mesh openings in the top view direction of the electronic device, wherein the first mesh unit and the second mesh unit are different in mesh pattern.
  2. 2 . The electronic device as claimed in claim 1 , further comprising a fourth sub-pixel disposed on the substrate and overlapped with the one of the plurality of first mesh openings in the top view direction of the electronic device, wherein the fourth sub-pixel generates a third color light, and the third color light is different from the first color light and the second color light in color.
  3. 3 . The electronic device as claimed in claim 1 , wherein the first mesh unit comprises metal.
  4. 4 . The electronic device as claimed in claim 1 , further comprising an optical sensor overlapped with the first mesh unit.
  5. 5 . The electronic device as claimed in claim 1 , wherein the second mesh unit comprises metal.
  6. 6 . The electronic device as claimed in claim 1 , wherein the first mesh unit is used as a sensing electrode, and the second mesh unit is used as another sensing electrode.

Description

CROSS REFERENCE TO RELATED APPLICATIONS This application is a continuation application of U.S. application Ser. No. 18/376,842, filed on Oct. 5, 2023, which is a continuation application of U.S. application Ser. No. 17/866,586, filed on Jul. 18, 2022. The contents of these applications are incorporated herein by reference. BACKGROUND OF THE DISCLOSURE 1. Field of the Disclosure The present disclosure relates to an electronic device. 2. Description of the Prior Art Electronic devices have become necessary tools in people's lives because they can provide various needs for users. In one of the electronic devices integrated with a display panel, in order to increase screen-to-body ratio, it has been developed to install an image sensor under the display panel for detecting images. However, when a touch panel is disposed on the display panel, poor quality of detected images occurs and needs to be solved. SUMMARY OF THE DISCLOSURE According to an embodiment of the present disclosure, an electronic device is provided and comprises a substrate, a first mesh unit, a first sub-pixel, and a second sub-pixel. The first mesh unit is disposed on the substrate, wherein the first mesh unit comprises a plurality of first mesh openings. The first sub-pixel and the second sub-pixel are disposed on the substrate, and the first sub-pixel and the second sub-pixel are overlapped with one of the first mesh openings in a top view direction of the electronic device. The first sub-pixel generates a first color light, the second sub-pixel generates a second color light, and the second color light is different from the first color light in color. These and other objectives of the present disclosure will no doubt become obvious to those of ordinary skill in the art after reading the following detailed description of the embodiment that is illustrated in the various figures and drawings. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 schematically illustrates a top view of an electronic device according to an embodiment of the present disclosure. FIG. 2 schematically illustrates cross-sectional views of the electronic device respectively taken along a line A-A′ and a line B-B′ of FIG. 1 according to an embodiment of the present disclosure. FIG. 3 schematically illustrates a top view of a portion of the display panel corresponding to the first display region according to some embodiments of the present disclosure. FIG. 4 schematically illustrates a top view of a portion of the display panel corresponding to the first display region according to some embodiments of the present disclosure. FIG. 5 schematically illustrates top views of the portions of the display panel corresponding to the first display region and the second display region according to some embodiments of the present disclosure. FIG. 6 schematically illustrates a cross-sectional view of the display panel taken along a line C-C′ of FIG. 5. FIG. 7 schematically illustrates top views of different portions of the display panel corresponding to the first display region according to some embodiments of the present disclosure. FIG. 8 schematically illustrates a top view of a portion of the display panel corresponding to the first display region according to some embodiments of the present disclosure. FIG. 9 schematically illustrates a cross-sectional view of the display panel taken along a line D-D′ of FIG. 8. FIG. 10 schematically illustrates top views of different portions of the display panel corresponding to the first display region according to some embodiments of the present disclosure. FIG. 11 schematically illustrates top views of portions of a display panel corresponding to the first display region and the second display region according to some embodiments of the present disclosure. FIG. 12 schematically illustrates a top view of a mesh unit and a bridge unit according to some embodiments of the present disclosure. FIG. 13 schematically illustrates top views of portions of a display panel corresponding to the first display region and the second display region according to some embodiments of the present disclosure. FIG. 14 schematically illustrates top views of portions of the display panel corresponding to the first display region and the second display region according to some embodiments of the present disclosure. FIG. 15 schematically illustrates top views of different portions of the display panel corresponding to the first display region according to some embodiments of the present disclosure. DETAILED DESCRIPTION The contents of the present disclosure will be described in detail with reference to specific embodiments and drawings. It is noted that, for purposes of illustrative clarity and being easily understood by the readers, the following drawings may be simplified schematic diagrams, and elements therein may not be drawn to scale. The numbers and sizes of the elements in the drawings are just illustrative and are not intended to limit the scope of the present disclos