Calfee, Halter & Griswold LLP
Three-dimensional display device with sub-light source and corresponding blazed grating and display method thereof
The present disclosure provides a three-dimensional display device and a display method thereof. The three-dimensional display device includes a display panel including a plurality of first display units and a plurality of second display units; a plurality of light emitting unit groups disposed on one side of the display panel, wherein each of the light emitting unit groups includes a plurality of first light emitting units respectively corresponding to the first display units, and a plurality of second light emitting units respectively corresponding to the second display units; and a control unit configured to control the first light emitting units and the second light emitting units in a light emitting unit group corresponding to a target position to emit lights so that the first light emitting units and the second light emitting units emit lights along a direction pointed to the target position.
BOE TECHNOLOGY GROUP CO., LTD.
H H G H G
H04N H04N G02B H04N G02B
inventional inventional inventional inventional inventional
Xiaochuan Zhongxiao Haiyan Chen Yu Wenqing Jinye Qian
Chen Li Wang Chen Zhao Zhu Wang