| 发明名称 |
DRIVING SIGNAL GENERATING CIRCUIT, DRIVING SIGNAL GENERATING METHOD AND 3D DISPLAY DEVICE |
| 摘要 |
The present disclosure provides a driving signal generating circuit, a driving signal generating method and a 3D display device. The driving signal generating circuit includes a voltage conversion unit, an output unit and a control unit. The voltage conversion unit is configured to convert an external input voltage into a plurality of polarization voltages for driving a polarization control panel in an active polarization 3D display device, and transmit the plurality of polarization voltages to the output unit. The control unit is configured to generate a control signal. The output unit is configured to output one of the polarization voltages or a zero voltage to the polarization control panel in a time-division manner according to the control signal. |
| 申请公布号 |
US2016255335(A1) |
申请公布日期 |
2016.09.01 |
| 申请号 |
US201414646195 |
申请日期 |
2014.09.29 |
| 申请人 |
BOE TECHNOLOGY GROUP CO., LTD. ;BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. |
发明人 |
GUO Luqiang;HU Weihao;YOON Daekeun;HE Zongze;LIU Lei;MENG Zhiming;WANG Jianming |
| 分类号 |
H04N13/04;G09G3/36;G09G3/20 |
主分类号 |
H04N13/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A driving signal generating circuit, comprising a voltage conversion unit, an output unit and a control unit, wherein
the voltage conversion unit is configured to convert an external input voltage into a plurality of polarization voltages for driving a polarization control panel in an active polarization 3D display device, and transmit the plurality of polarization voltages to the output unit; the control unit is configured to generate a control signal; and the output unit is configured to output one of the polarization voltages or a zero voltage to the polarization control panel in a time-division manner according to the control signal. |
| 地址 |
Beijing CN |
