公开(公告)号：US20180024736A1

公开(公告)日：2018-01-25

申请号：US15643491

申请日：2017-07-07

Applicant: ASUSTeK COMPUTER INC.

Inventor： Hung-Yi LIN ,  Chin-Wen LIN ,  Jung-Hsing WANG

IPC: G06F3/0488 ,  F21V8/00 ,  G06F3/0484

Abstract: An electronic device is provided. The electronic device comprises a touch panel and a controller. The touch panel includes a touch layer, a sensing layer, and a light emitting layer. The touch layer includes a dielectric surface. The sensing layer is configured below the touch layer and configured to sense a touch operation on the dielectric surface to generate a touch signal. The light emitting layer includes a plurality of light emitting units. The light emitting layer is configured below the touch layer. The controller is electrically connected to the touch panel and configured to generate a control signal to turn on or off the light emitting units to generate at least a virtual key. A touch panel is also provided.

公开(公告)号：US20240220049A1

公开(公告)日：2024-07-04

申请号：US18396875

申请日：2023-12-27

Applicant: ASUSTeK COMPUTER INC.

Inventor： Chin-Wen LIN ,  Hung-Yi LIN ,  Wei-Ting WONG ,  Ching-Fu HSU

IPC: G06F3/041

CPC classification number: G06F3/04166 ,  G06F3/04164

Abstract: A seamless touchpad device includes at least two adjacent touchpad units, a first touchpad unit and a second touchpad unit. The first touchpad unit includes a plurality of first horizontal signal lines, a plurality of first vertical signal lines and a first control unit connected thereto. The second touchpad unit includes second horizontal signal lines, second vertical signal lines and a second control unit connected, and the second control unit is electrically connected to the first control unit. Each first horizontal signal line is correspondingly connected to one of the second horizontal signal lines, and part of the first vertical signal lines close to the second touchpad unit among the first vertical signal lines is individually connected to part of the second vertical signal lines close to the first touchpad unit among the second vertical signal lines, so as to form an overlapping scanning area.

公开(公告)号：US20180284968A1

公开(公告)日：2018-10-04

申请号：US15940276

申请日：2018-03-29

Applicant: ASUSTEK COMPUTER INC.

Inventor： Chih-Wen HSIEH ,  Hung-Yi LIN ,  Chin-Wen LIN ,  Hao-Ping LIN ,  Meng-Ju LU

IPC: G06F3/0489 ,  G06F3/0488

Abstract: The disclosure discloses a control method. The control method comprises: determining that a practical operation event is triggered; determining that whether the practical operation event conforms to one of predetermined operation events to generate a determining result; defining predetermined operation event corresponding to the practical operation event as an instant operation interface, and defining an operation interface corresponding to the predetermined operation event as an instant operation interface when the determining result is yes; and displaying the instant operation interface on a touch operation display.