| 发明名称 |
RF SIGNAL FOR 3D FRAME SYNCHRONIZATION FOR 3D SHUTTER GLASSES |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a viewing system for viewing video displays having the appearance of a three dimensional image. <P>SOLUTION: A method of operating a display device comprising an internal clock for use with 3D glasses having left and right shutters comprises: detecting a 3D synchronization signal for the display device corresponding to a display frame; and determining an actual time value for the clock of the display device if the 3D synchronization signal for the display device is detected. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2011239390(A) |
申请公布日期 |
2011.11.24 |
| 申请号 |
JP20110101265 |
申请日期 |
2011.04.28 |
| 申请人 |
XPAND INC |
发明人 |
MACNAUGHTON BOYD;RODNEY W KIMMEL;DAVID W ALLEN |
| 分类号 |
H04N13/04;G02B27/22;G09G5/00;G09G5/12;G09G5/36 |
主分类号 |
H04N13/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
