发明名称 |
DIRECTIONAL REMOTE CONTROL |
摘要 |
A remote control unit generates a first beam which a user points at one of a plurality of information appliances to select that appliance. After selecting the desired appliance, the user then actuates a button on a control keypad on the remote control unit to cause the unit to generate a second, modulated beam. The remote control unit modulates the second beam in accordance with a desired functionality of the information appliance to control the appliance accordingly.
|
申请公布号 |
US2013108275(A1) |
申请公布日期 |
2013.05.02 |
申请号 |
US201013808316 |
申请日期 |
2010.07.07 |
申请人 |
KNUTSON PAUL GOTHARD;MATHUR SAURABH;THOMSON LICENSING |
发明人 |
KNUTSON PAUL GOTHARD;MATHUR SAURABH |
分类号 |
H04B10/00;G08C19/16 |
主分类号 |
H04B10/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|