Invention Application
- Patent Title: TOUCH-SENSITIVE DEVICE AND TOUCH-SENSITIVE DISPLAY DEVICE
- Patent Title (中): 触摸敏感的设备和感应敏感显示设备
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Application No.: US13354114Application Date: 2012-01-19
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Publication No.: US20120182261A1Publication Date: 2012-07-19
- Inventor: Wen-Chun WANG , Ting-Yu Chang , Wen-Tui Liao , Ching-Fu Hsu , Tsung-Yu Wang , Chih-Yuan Wang , Yu-Hua Wu , Cheng-Yi Chou , Xuan-Chang Shiu , Fa-Chen Wu
- Applicant: Wen-Chun WANG , Ting-Yu Chang , Wen-Tui Liao , Ching-Fu Hsu , Tsung-Yu Wang , Chih-Yuan Wang , Yu-Hua Wu , Cheng-Yi Chou , Xuan-Chang Shiu , Fa-Chen Wu
- Priority: TW100101888 20110119
- Main IPC: G06F3/044
- IPC: G06F3/044
Abstract:
A touch-sensitive device includes a first and a second substrate and a first and a second touch-sensing electrode structure. The first touch-sensing electrode structure is disposed on the first substrate, and at least one touch position of a conductor is detected by sensing the capacitance variation of the first touch-sensing electrode structure. The second touch-sensing electrode structure is disposed on one side of the second substrate back to the first touch-sensing electrode structure. At least one touch position of an insulator is detected by sensing a variation of the interval between the first touch-sensing electrode structure and the second touch-sensing electrode structure.
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