Chongqing Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Jinhong Zhang

Wencheng Luo

Meilong Hu

Hening Zhang

Wenqi Quan

Wei Chen

Yu Wang

Xinyu Wang

Zhi Li

Ke Liao

Shikang Ge

Qiong Yuan

Bowen Xiong

Xin Cen

Wei Ran

Wei Dai

Yucheng Li

Xufeng Tu

Fei Pan

Zhuqing Zhang

Ping Zhang

Yao Liang Chen

Zhi Hong Li

Xu Liang Li

Shuai Hou

Yansheng Sun

Xiangchao Chen

Yiming Cheng

Shengjie Yin

Guanglin Kang

Zhongsen He

A backlight module includes a light-emitting substrate, at least one chip-on-film and a backplane. The light-emitting substrate includes a signal line group and a plurality of light-emitting units, and the plurality of light-emitting units are electrically connected to the signal line group. The at least one chip-on-film is arranged on a non-light exit side of the light-emitting substrate, and electrically connected to the signal line group. The backplane is disposed on the non-light exit side of the light-emitting substrate, and the at least one chip-on-film is located between the backplane and the light-emitting substrate. The backplane is provided with a groove therein, a notch of the groove faces the light-emitting substrate, and at least portion of a chip-on-film film of the at least one chip-on-film is disposed in the groove.

Backlight module, display module and display apparatus

A light-emitting module, a light-emitting substrate, and a display device are provided. The light-emitting module includes a plurality of light-emitting elements, the plurality of light-emitting elements are arranged in a row direction and a column direction, the plurality of light-emitting elements are formed into a plurality of columns of light-emitting elements, at least one column of light-emitting elements among the plurality of columns of light-emitting elements include a first light-emitting element, a second light-emitting element, a third light-emitting element, and a fourth light-emitting element that are arranged sequentially, and the second light-emitting element and the fourth light-emitting element are arranged on both sides of a center connection line of the first light-emitting element and the third light-emitting element, respectively.

Light-emitting module, light-emitting substrate, and display device

Backlight module and display device are provided. Backlight module is for providing light source for display panel. Display panel has bonding side at a side of display panel in first direction. Backlight module includes: back plate, including base plate at backlight side of display panel, and first side plate at bonding side, where a side of first side plate away from base plate is bent towards direction away from center of base plate to form top plate supporting display panel; rubber frame, including second side plate at bonding side, where first opening is in middle of second side plate in extension direction of second side plate to accommodate first side plate; main circuit board, including opposite first and second ends in first direction, where first end is inserted between top plate and first side plate, and second end has first bonding area for bonding connection with display panel.

Backlight module and display device

A privacy film includes a first conductive layer; an emitting angle limiting spacer layer on the first conductive layer; a second conductive layer on a side of the emitting angle limiting spacer layer away from the first conductive layer; and a plurality of light diffuser particles in a space between the first conductive layer and the second conductive layer. The emitting angle limiting spacer layer includes a plurality of spacers defining a plurality of light emitting regions. The second conductive layer is spaced apart from the first conductive layer by a first distance. A maximum height of the plurality of spacers relative to a surface of the first conductive layer facing the second conductive layer is less than the first distance. The second conductive layer is spaced apart from a surface of a respective one of the plurality of spacers facing the second conductive layer by a second distance.

Privacy film, display apparatus, and method of displaying image in display apparatus

The present disclosure provides an LED assembly, a light source, and a liquid crystal display device. The LED assembly includes: a substrate; a plurality of blue LED chips which are disposed on the substrate at intervals and have different emission wavelengths; a white light phosphor layer which is disposed on the substrate and covers the plurality of blue LED chips; and a sealing frame which is disposed on the substrate and is configured to encapsulate the plurality of blue LED chips and the white light phosphor layer. The LED assembly encapsulates the blue LED chips having different emission wavelengths together, which can avoid LED mixing from an LED encapsulation source, thereby saving cost. Moreover, problems such as nonuniform images and chromatic aberration are basically avoided when the LED assembly is applied to an LCD module.

LED assembly, light source and liquid crystal display device

The present disclosure provides a backlight module, a method for preparing the same, a driving method and a display device. The backlight module includes a backlight source and a light guide structure arranged on a light emitting surface of the backlight source; the backlight source includes a substrate and a plurality of light emitting units arranged on the substrate at intervals; the light guide structure includes a first medium layer and a second medium layer, the first medium layer includes a plurality of first medium structures corresponding to the plurality of light emitting units respectively, and an orthogonal projection of each light emitting unit on the substrate is located within an orthogonal projection of a corresponding first medium structure on the substrate; and the second medium layer includes a plurality of second medium structures, the plurality of second medium structures and the plurality of first medium structures are arranged alternately.

Backlight module having reflective index adjustment material, method for preparing the same, method for driving the same, and display device

A pixel unit, a display method thereof and a display panel are provided. The pixel unit includes a display region and a non-display region, further includes a first substrate, a second substrate, a fluid layer and a control structure, the fluid layer is disposed between the first substrate and the second substrate, a fluid is disposed in the fluid layer, a flow of the fluid is controllable, and the control structure is disposed between the first substrate and the second substrate and configured to control the flow of the fluid.

Pixel unit, display method thereof and display panel

Growing community of inventors

Beijing, China

Jinhong Zhang