Boe Technology Group Co., Ltd.

Qingjiang Wang

Xingxing Zhao

Zhiguo Zhang

Lilei Zhang

Lifang Wan

Gang Wang

Wenbo Li

Xibin Shao

Jing Liu

Youmei Dong

Yanshun Chen

Haodi Liu

Chenyin Shen

Yunlong Tian

Xiaobin Sun

A 3D play system which includes a head-mounted/headset device. The head-mounted device includes a supporting structure, a first lens, and a second lens. The supporting structure is configured to support two display devices. The first lens is configured to zoom an image displayed by a first display device and project the zoomed image onto a left eye. The second lens is configured to zoom an image displayed by a second display device and project the zoomed image onto a right eye.

3D play system

An embodiment of the present disclosure provides a display system which is related to the field of display technology. The display system enables a display device to be switched between a normal display mode and an anti-peeping display mode. This display system comprises a display device which comprises a display panel for displaying content. The display system further comprises: a display mode switch configured to switch between display modes of the display device, the display modes comprising a normal display mode and an anti-peeping display mode; a signal processor configured to provide signals to the display device, wherein the signal processor provide a normal signal to the display device when the display device is in the normal display mode, and the signal processor provide the normal signal and an interference signal alternately to the display device when the display device is in the anti-peeping display mode; and a shutter eyeglass configured to be enabled when the display device is in the anti-peeping display mode, wherein the shutter eyeglass is in an open state when the signal processor provides the normal signal, and the shutter eyeglass is in a closed state when the signal processor provides the interference signal.

Display system

The present invention provides a display device, which comprises: a liquid crystal panel; a backlight unit configured to provide the liquid crystal panel with a light source; a digital interactive interface for video and audio configured to input/output all signals into/from the display device; a signal conversion module configured to convert the signal input via the digital interactive interface for video and audio into a first signal; a signal processing unit configured to adjust a resolution of the first signal converted by the signal conversion module to a predetermined resolution, convert the first signal whose resolution is adjusted to the predetermined resolution into a second signal for time-sequence control over the liquid crystal panel, and transmit the second signal to the liquid crystal panel; and a power source module configured to supply power to the liquid crystal panel, the backlight unit and the signal processing unit.

Display device and home network system comprising display device

The embodiments of the present invention relate to a color management method and device, the method comprises: RGB values is acquired from image signal inputted from external device; the corresponding transmittance of red pixel, transmittance of green pixel, and transmittance of blue pixel are calculated with an formula according to said RGB values and pre-stored system transition matrix with standard transition matrix; a control signal to control a driving voltage and/or luminance of light source corresponding to the red, green and blue pixels of the display device is generated according to the calculated transmittance of red pixel, transmittance of green pixel, and transmittance of blue pixel, so as to control the display device to perform the color display. The color management method enables the display device to accurately restore the reproduction color information, thereby effectively solving the color distortion problem of the display device.

Color management method and device

The present invention relates to an edge-lighting LED backlight and LCD. The edge-lighting LED backlight comprises an LED light bar and a light guide plate, wherein a reflector is disposed between the LED light bar and the light guide plate, holes are set on the reflector, and light emitted from the LED light bar enters into the light guide plate through the holes. An LCD comprises the above edge-lighting LED backlight. In the above solution, the surface reflectance of the LED light bar is improved, the light loss is decreased and the utilization rate of light is improved by disposing the reflector between the LED light bar and the light guide plate, which decreases the quantity of the LEDs and the cost of the backlight.

Edge-lighting LED backlight and LCD thereof

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Beijing, China

Qingjiang Wang