Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Liang Xiao

Yinwei Chen

Yezhou Tan

Jian Wang

Lei Li

Haiwei Sun

Guangquan Wang

Jian Ren

Fei Gao

Liang Peng

Le Zhang

Heling Zhu

Lu Gao

Boning Wang

Zongying Shu

Zhenxing Luo

Xuqing Feng

Yunqi Zhang

Xunze Zhang

Quanzhou Liu

Mang Fu

Jie Cai

Daowu Huang

Sangsoo Park

Hang Xia

Liumin Yu

Weihua Fang

Yanrui Shen

Zhiyuan Dong

Longlong Duan

A display module, a preparing method therefor and a display device are provided. The display module includes a back plate and a mold frame, the back plate includes a base plate, the base plate includes an edge region, the mold frame is disposed on the edge region, the edge region is provided with a rough structure region, the rough structure region includes multiple rough structures, an orthographic projection of at least part of the rough structures on the base plate overlaps with an orthographic projection of the mold frame on the base plate, and a material of the mold frame fills at least part of space of the rough structures.

Display module and preparing method therefor, and display device

A display device is provided. The display device includes a display screen and an optical film structure arranged on a light exiting side of the display screen. The optical film structure includes a substrate layer and a first micro-lens array layer, where the substrate layer has a first surface and a second surface opposite to each other; the first micro-lens array layer is provided on at least one of the first surface and the second surface, and includes multiple micro-lenses arranged in sequence, each of the multiple micro-lenses has a size smaller than that of a sub-pixel, and edges of adjacent micro-lenses abut on each other.

Optical film structure, manufacturing method thereof and display device

The present disclosure relates to a light guide plate and its fabricating method, as well as a backlight module. The light guide plate comprises a light-transmitting plate body provided with a plurality of light guide dots on a light-exiting surface thereof, and further provided with a plurality of dimming pits, wherein a plurality of light guide dots are provided around each of the dimming pits; an inner wall of each of the dimming pits sequentially includes multiple levels of dimming surfaces along a depth direction of the dimming pits, for reflecting light incident thereon to the light guide dots. The backlight module comprises the light guide plate provided in the above-described technical solution.

Light guide plate and its fabricating method, as well as backlight module

The present disclosure relates to the field of display technology, and provides a light guiding film. The light guiding film includes a plurality of prism bodies arranged as an array. Each of the plurality of prism bodies has a first surface and a second surface oppositely disposed. The first surface is a light exiting surface. A space is disposed between two adjacent prism bodies. The prism body is configured to refract light incident into the space to form refracted light, such that the refracted light is totally reflected in the prism body to form total reflection light.

Light guiding film, direct type backlight module and display device

The present invention provides a thin film transistor and a manufacturing method thereof, an array substrate, and a display apparatus. The thin film transistor of the present invention comprises a gate, a gate insulation layer, a semiconductor active region, and a source and a drain connected with the semiconductor active region, and further comprises a surface charge transfer layer in contact with the semiconductor active region, the surface charge transfer layer is located above or below the semiconductor active region, and is used for causing the semiconductor active region to generate a large number of holes or electrons therein without changing the lattice structure of the semiconductor active region. In the thin film transistor, charge transfer occurs between the semiconductor active region and the surface charge transfer layer so that the doped semiconductor active region is formed, thus the performance of the thin film transistor is significantly improved.

Thin film transistor and manufacturing method thereof, array substrate, and display apparatus

Growing community of inventors

Beijing, China

Liang Xiao