Touch display apparatus, stylus and sensing method of stylus

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United States of America Patent

PATENT NO 11592940
SERIAL NO

17445833

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Abstract

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A touch display apparatus includes a first sensing element, a flexible display device, and a second sensing element. The flexible display device is disposed below the first sensing element. The flexible display device is located between the first sensing element and the second sensing element. The second sensing element includes a pressure sensing layer and a reaction force layer. The pressure sensing layer is located between the flexible display device and the reaction force layer.

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Patent Owner(s)

  • E INK HOLDINGS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuo, Yi-Chun Hsinchu, TW 7 12
Lin, Chen-Cheng Hsinchu, TW 6 12
Tseng, Hung-Wei Hsinchu, TW 18 100

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