Shenzhen China Star Optoelectronics Technology Co., Ltd.

Wuhan China Star Optoelectronics Technology Co., Ltd.

Gege Zhou

Gang Yu

Shihhsiang Chen

Yicheng Kuo

Jiaqiang Wang

Yi-Cheng Kuo

Shih Hsiang Chen

Yan Cheng

Jie Zeng

Wei Zhou

Dong Tian

Yuchun Hsiao

Yu-Chun Hsiao

Chong Huang

Dehua Li

Guofu Tang

Weifeng Chen

Zhifu Li

Zhongjie Liu

Shih-hsiang Chen

Yu Chun Hsiao

Jianfeng Yuan

Shih-Hsiang Chen

Yuyang Huang

Qian Chen

Jiahe Cheng

Pangling Zhang

Yi-cheng Kuo

Yajun Yu

Jianfa Huang

Chao Liang

Kuojun Fang

Qing Guo

Ruilian Yang

Mei Han

Chen Xie

Lingyan Chen

Wei Guo

Hanchi Zhang

Huazhu Lei

Disclosed in the present disclosure is a display module and a display apparatus, wherein the orthographic projection region of the sealant on the display panel is located within the orthographic projection region of the second ink layer on the display panel, and the distance between the edge of the sealant and the edge of the second ink layer is greater than or equal to 0.1 mm, so as to prevent the small molecular oily organic substance precipitated from the sealant from diffusing to the surface of the first ink layer and improve the quality problems such as ungluing, dehiscing of the display module.

Display module and display apparatus

A backlight module and a display panel are provided. The display panel includes a display panel main body and a backlight module. The backlight module includes a light guide, a first reflector, and a light source. By arranging the light source in a receiving cavity of the light guide, a width of a lamp socket of the backlight module is reduced, and a light effect of the lamp socket of the backlight module is improved.

Backlight module and display panel

A display device and an electronic device are provided. The display device has an array substrate, a touch function layer, a backlight module, and a first polarizer. By coating and/or embedding conductive particles on the first adhesive layer, a conductive film layer that is electrically connected to a backlight metal frame can be formed between a backlight film and the touch function layer. A capacitance formed by the backlight metal frame and the touch function layer can be reduced or eliminated, so as to reduce or avoid mechanical vibration of the film.

Display device and electronic device having polarizer with conductive particles

A backlight module and a display device are provided. The backlight module includes a light guide plate, a frame, a light source assembly, a reflective sheet, an optical film, and a light shielding sheet. The frame is disposed around the light guide plate. The light source assembly is disposed on a side surface of the light guide plate and fixed on the light guide plate and the frame. The reflective sheet is disposed on a bottom surface of the light guide plate. The optical film is disposed on a top surface of the light guide plate. The light shielding sheet is disposed on a surface of the optical film away from the light source assembly.

Backlight module and display device

A display device is provided, which includes a middle frame, a first substrate, a second substrate, a cover plate, an ink layer, and a silicone glue. By providing a barrier block or a slot disposed on a side of the ink layer close to the first substrate, the barrier block is disposed between the silicone glue and a side frame to prevent the ink layer on the cover plate from spreading of a pollution source, so that a surface of the ink layer of a glass cover plate of a display module can meet dyne specification requirements. It also ensures an adhesive strength of the middle frame and the cover plate to prevent bonding failure.

Display device

A light guide plate includes a bottom surface and a light emitting surface disposed opposite to the bottom surface. The light emitting surface sags down and forms a hollow, which is filled with a plurality of light-emitting quantum dots (QDs). The light emitting surface capped with a cover film, so to seal the plurality of light-emitting QDs in the hollow. Also provided are a backlight module including the light guide plate and a liquid crystal display using the backlight module. The hollow that is formed in the top surface of a flat body of the light guide plate and filled with light-emitting QDs helps enhance the color gamut of the display backlight. Further, side walls that surround the hollow can be narrowed so as to easily realize a narrow edge design for the backlight module.

Light guide plate comprising a cavity having a flat bottom surface and a plurality of quantum dots confined within the cavity by sidewalls and a cover film

Liquid crystal display comprising a light guide plate with a cavity having a flat bottom surface and a plurality of quantum dots confined within the cavity by sidewalls and a cover film

The present invention discloses a backlight module and a display device. The display device includes a liquid crystal box and a backlight module. The backlight module includes a backplate, a reflective plate, a light guiding plate, an optical film, a supporting block, a light bar, and a light bar circuit board. The backplate, the reflective plate, the light guiding plate, and the optical film are overlapped in order. The supporting block is disposed on an edge portion of the backplate for supporting the liquid crystal box. The present invention is capable of reducing width of bezel areas of the backlight module and fulfilling a slim bezel configuration.

A liquid crystal display device and a backlight module are provided. The backlight module includes a frame, a light source, and a light guide plate. The light guide plate includes a light incident surface, a bottom portion and a top portion. The frame includes a lateral plate disposed opposite to the light incident surface. The light source includes a flexible printed circuit and a LED, and the flexible printed circuit includes a vertical portion and a first horizontal portion, wherein the vertical portion is disposed between the lateral plate and the light incident surface, the LED is disposed on a surface of the vertical portion facing the light guide plate, and the first horizontal portion is a part of the vertical portion bending toward the light guide plate. By practice of the disclosure, the narrow border design of the liquid crystal display device could be achieved.

Liquid crystal display device and backlight module

A light guide plate includes a bottom surface and a light emitting surface disposed opposite to the bottom surface. The light emitting surface sags down and forms a hollow, which is filled with a plurality of light-emitting quantum dots (QDs), with the light emitting surface capped with a cover film, so to seal the the plurality of light-emitting QDs in the hollow. The present invention also proposes a backlight module having the light guide plate and a liquid crystal display using the backlight module. The present invention forms a hollow on the top surface of a flat body of the light guide plate. The hollow is filled with light-emitting QDs, which can enhance the color gamut of the display backlight. At the same time, the side walls surrounding the hollow can be narrowed so that it is easier to realize the narrow edge design of the backlight module.

Backlight module comprising a light guide plate having a cavity and a plurality of quantum dots confined within the cavity

The present disclosure relates to a chip on film (COF) single-layer flexible printed circuit board, including: a flexible packaging substrate including a bonding area and a controlling chip being packaged on the flexible packaging substrate. The bonding area of the flexible packaging substrate is configured to bond with a bonding area of an array substrate. The controlling chip electrically connects to the bonding area of the flexible packaging substrate. The controlling chip and the bonding area of the flexible packaging substrate are configured on the same side of the flexible packaging substrate, and a portion of the flexible packaging substrate is bent at least one time. As such, the controlling chip faces away the array substrate, the cost and the complexity of the post-process may be reduced, and the COF single-layer flexible printed circuit board may be shipped in the folding manner.

Chip on film (COF) single-layer flexible printed circuit board and liquid crystal display (LCD) having the same

The present invention provides a backlight unit including: a middle frame, a reflector disposed in the middle frame, a light guide plate provided on a surface of the reflector, and an LED light strip disposed at one side of the middle frame and opposite to a side edge of the light guide plate. The middle frame is formed with a heat radiating plate corresponding to the reflector and attached to a surface of the reflector at one side thereof. The heat radiating plate includes a heat radiating layer, a first cover layer and a second cover layer at two sides of the heat radiating layer. The first cover layer is opposite to the reflector, and the first cover layer is provided with a first notch for contacting a circuit board with the heat radiating layer at one side thereof adjacent to the LED light strip.

Backlight unit

A backlight module and display device is disclosed. The backlight module includes a light-shielding adhesive, a plastic frame, a reflective sheet, a light guide plate and an optical film. Wherein the reflective sheet, the light guide plate and the optical film are sequentially stacked, the plastic frame surrounds the reflective sheet, the light guide plate and the optical film; the light-shielding adhesive includes a first section and a second section connected with the first section, the first section is a double-sided adhesive, and the second section is a single-side adhesive, the first section is adhered to the plastic frame and the reflective sheet; one portion of the second section is adhered to an end surface of the plastic frame, the other portion of the second section is extended out from the backlight module. Accordingly, the present invention can realize a narrow-frame backlight module.

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Shenzhen, China

Gege Zhou