Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Zhao Kang

Wei Guo

Biao Tian

Shulei Li

Wei Wang

Wenqing Zhao

Jifeng Tan

Xiandong Meng

Xianqin Meng

Xiang Sean Zhou

Zhongyuan Sun

Hua Yin Huang

Wenqu Liu

Qiuyu Ling

Ping Hu

Shuilang Dong

Qianqian Bu

Tian Ji Yang

Xiaoyan Zhu

Ning Chen

Qingrong Ren

Yishan Tian

Changhan Hsieh

Xiangjun Tian

Xiaona Xu

Menghua Zhao

A display panel motherboard, a cutting method and a manufacturing method thereof, a display panel, and a display device are provided. The display panel motherboard includes at least three mother substrates, at least one display panel unit, and a cutting region. The at least three mother substrates are stacked with each other, at least a portion of the at least one display panel unit is surrounded by the cutting region, and an organic film layer is not disposed in at least two of the at least three mother substrates in the cutting region.

Display panel motherboard, cutting method and manufacturing method thereof, display panel, and display device

A display panel and a manufacturing method thereof, and a display device. The display panel includes a light guide plate, an array substrate, a liquid crystal layer between the light guide plate and the array substrate, a plurality of light-extracting gratings located on one side of a light exit surface of the light guide plate, and a transparent protection layer between a film layer where the light-extracting gratings are located and the light guide plate. The light guide plate includes a plurality of light-extracting port areas, and transparent areas besides the light-extracting port areas; each light-extracting port area is provided with one light-extracting grating; the protection layer is at least provided on the transparent areas, and the protection layer is configured to prevent the light guide plate in the transparent areas from being excessively etched to form a plurality of depressions.

Display panel and manufacturing method thereof, and display device

A display substrate, a display apparatus, and a manufacturing method for the display substrate are provided. The display substrate includes: a substrate and a plurality of pixel units arranged in an array on the substrate; the pixel unit includes a light emitting diode, a connecting metal pattern, and a thin film transistor arranged in sequence along a direction away from the substrate; the connecting metal pattern is conductively connected to a top electrode of the light emitting diode; an active layer of the thin film transistor is insulated and spaced from the connecting metal pattern, and the drain of the thin film transistor is conductively connected to the connecting metal pattern.

Display substrate, display apparatus, and manufacturing method for display substrate

Provided are a display panel, a preparation method thereof, and a display apparatus. The display panel includes an array substrate and a color filter substrate aligned and combined into a cell. The color filter substrate includes a first base substrate and a plurality of color resist blocks arranged at intervals on the first base substrate. The array substrate includes a second base substrate and a plurality of pixel electrodes arranged at intervals on the second base substrate. The pixel electrodes are in one-to-one correspondence with the color resist blocks. The display panel includes a bending area and a non-bending area located at least on one side of the bending area. A density of the pixel electrodes in the bending area is less than that in the non-bending area, and a density of the color resist blocks in the bending area is less than that in the non-bending area.

Display panel and preparation method thereof, and display apparatus

A method of preparing a quantum dot layer, including: placing an anodic aluminum oxide sheet with a plurality of through holes on a substrate; dispersing quantum dots into the plurality of through holes of the anodic aluminum oxide sheet; and removing the anodic aluminum oxide sheet to form a quantum dot layer.

Method of preparing quantum dot layer, QLED display device having the quantum dot layer and method of preparing the same

The present disclosure relates to the field of liquid crystal display, and particularly to a frame seal structure on a substrate, a substrate, and a liquid crystal display device. The frame seal structure comprises a primary seal and an assembly process dummy seal. The assembly process dummy seal is formed in an area between the primary seal and an edge of the substrate, and consists of a plurality of sub-seals which are arranged discontinuously. The present frame seal structure is a novel frame seal structure which is proposed with respect to drawbacks of the process dummy seal during assembling with a VIF process in a liquid crystal display device with post spacers. By virtue of the novel frame seal, the peripheral region of the substrate will not be pressed airtight during assembling, so that the gas can be discharged, and poor sealing in a certain area is avoided. Thus the present disclosure can solve the problem of poor pressing of frame seal, particularly the problems like seal brush and seal narrow, and can be better adapted to the VIF process and improve the yield.

Frame seal structure on substrate, substrate, and liquid crystal display device

An X-ray detection board and a manufacture method thereof, and an X-ray detection device are disclosed in the embodiments of the present invention. The X-ray detection board comprises: a substrate; photoelectric conversion devices disposed on the substrate; a conversion layer disposed on the photoelectric conversion devices and configured to convert X-rays into visible light; and a packaging layer disposed on the conversion layer and having a plurality of transmission windows, wherein the photoelectric conversion devices correspond in position to the transmission windows, respectively, and wherein condenser lenses for condensing the light converted by the conversion layer are disposed on sides of the photoelectric conversion devices facing the transmission windows. A light condensing effect is improved by use of the condenser lenses such as microlenses so that more light can be projected upon the photoelectric conversion devices through the condenser lenses. As a result, a quantum efficiency and thus an imaging effect are improved.

X-ray detection board and manufacture method thereof, and X-ray detection device

Growing community of inventors

Beijing, China

Zhao Kang