| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a 3D and 2D compatible receiving device of adjustable shutter type 3D spectacles, and its realizing method. <P>SOLUTION: A 3D and 2D compatible receiving device of adjustable shutter type 3D spectacles according to the present invention includes a signal receiving module, a signal processing module, a receiving mode adjustment module, a left shutter control module, a right shutter control module, a left shutter, a right shutter, and a receiving mode state indicator. Input ends of the signal processing module are connected to the signal receiving module and the receiving mode adjustment module, and output ends of the signal processing module are connected to input ends of the left shutter control module and the right shutter control module, respectively. Output ends of the right and left shutter control modules are connected to the right and left shutters, respectively, and the signal processing module is further connected to the receiving mode state indicator. Therefore, there is no need of changing a control of an external display device, and 3D and 2D contents compatible reception can be achieved only by changing the receiving device. <P>COPYRIGHT: (C)2013,JPO&INPIT |
