发明公开
- 专利标题： USER INPUT BACK CHANNEL FOR WIRELESS DISPLAYS
- 专利标题（中）： 用户为无线显示器输入信道
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申请号： EP12702126.9申请日： 2012-01-20
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公开(公告)号： EP2666069A1公开(公告)日： 2013-11-27
- 发明人: HUANG, Xiaolong , RAVEENDRAN, Vijayalakshmi R. , WANG, Xiaodong , SHAUKAT, Fawad
- 申请人： Qualcomm Incorporated
- 申请人地址： 5775 Morehouse Drive San Diego, CA 92121 US
- 专利权人： Qualcomm Incorporated
- 当前专利权人： Qualcomm Incorporated
- 当前专利权人地址： 5775 Morehouse Drive San Diego, CA 92121 US
- 代理机构： Wegner, Hans
- 优先权： US201161435194P 20110121; US201161447592P 20110228; US201161448312P 20110302; US201161450101P 20110307; US201161467535P 20110325; US201161467543P 20110325; US201161514863P 20110803; US201161544440P 20111007; US201213344377 20120105
- 国际公布： WO2012100204 20120726
- 主分类号： G06F3/00
- IPC分类号： G06F3/00
摘要：
As part of a communication session, a wireless source device can transmit audio and video data to a wireless sink device, and the wireless sink device can transmit user input data received at the wireless sink device back to the wireless source device. In this manner, a user of the wireless sink device can control the wireless source device and control the content that is being transmitted from the wireless source device to the wireless sink device. The input data received at the wireless sink device can be a multi-touch gesture.
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