Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ya-Ting Chen
Sheng-Wen Cheng
Date of Patent
October 17, 2023
Patent Application Number
18070331
Date Filed
November 28, 2022
Patent Citations
Patent Primary Examiner
Patent abstract
A display device includes a substrate, touch antenna units and switch circuits. The touch antenna units are arrayed above the substrate, wherein each touch antenna unit includes a first loop electrode. The first loop electrode is completely located in a display area of the display device, and has a first end and a second end. Each of the switch circuits is electrically connected to the first end and the second end of the first loop electrode in a corresponding touch antenna unit.
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