基本信息:
- 专利标题: DUAL CONFIGURATION FOR DISPLAY DATA LINES
- 专利标题(中):显示数据线的双重配置
- 申请号:PCT/US2010/022868 申请日:2010-02-02
- 公开(公告)号:WO2010088659A1 公开(公告)日:2010-08-05
- 发明人: HOTELLING, Steven, Porter , YOUSEFPOR, Marduke , CHANG, Shih, Chang
- 申请人: APPLE INC. , HOTELLING, Steven, Porter , YOUSEFPOR, Marduke , CHANG, Shih, Chang
- 申请人地址: 1 Infinite Loop Cupertino, CA 95014 US
- 专利权人: APPLE INC.,HOTELLING, Steven, Porter,YOUSEFPOR, Marduke,CHANG, Shih, Chang
- 当前专利权人: APPLE INC.,HOTELLING, Steven, Porter,YOUSEFPOR, Marduke,CHANG, Shih, Chang
- 当前专利权人地址: 1 Infinite Loop Cupertino, CA 95014 US
- 代理机构: KUBOTA, Glenn, M. et al.
- 优先权: US12/545,557 20090821; US61/149,267 20090202
- 主分类号: G06F3/045
- IPC分类号: G06F3/045
摘要:
A display having data lines that can be configured between a display mode and a touch mode is disclosed. The display can have sense regions for sensing a touch or near touch on the display during the touch mode. These same regions can display graphics or data on the display during the display mode. During display mode, the data lines in the sense regions can be configured to couple to display circuitry in order to receive data signals from the circuitry for displaying. During touch mode, data lines in the sense regions can be configured to couple corresponding sense lines in the regions, which couples to touch circuitry, transmitting touch signals to the circuitry for sensing a touch or near touch. Alternatively, during touch mode, the data lines in the sense regions can be configured to couple to ground in order to transmit residual data signals to ground for discarding
摘要(中):
公开了一种具有能够在显示模式和触摸模式之间配置的数据线的显示器。 显示器可以具有用于在触摸模式期间感测显示器上的触摸或近接触的感测区域。 这些相同的区域可以在显示模式期间在显示器上显示图形或数据。 在显示模式期间,感测区域中的数据线可被配置为耦合到显示电路,以便从用于显示的电路接收数据信号。 在触摸模式期间,感测区域中的数据线可以被配置为将区域中的对应感测线耦合到触摸电路,将触摸信号发送到用于感测触摸或接近触摸的电路。 或者,在触摸模式期间,感测区域中的数据线可以被配置为耦合到地,以便将剩余数据信号发送到地面以进行丢弃