Hefei Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Ru Zhou

Xufei Xu

Yuansheng Zang

Yijun Wang

Hui Wang

Jun Zhang

Jie Yang

Sheng Wang

Hu Li

Zhao Dong

Xingkui Guo

Zhen Zhang

Jian Xu

Donghui Wang

Yue Yang

Xiang Wang

Na Zhao

Yue Shi

Qianqian Zhang

Juncai Ma

Jianghui Zhan

Douqing Zhang

Gaofei Shi

Xiaoqing Peng

Yuqi Liu

Zhaofan Liu

Bingbing Wu

Jianying Zhan

Yun Du

Ran An

Baoman Li

A display device is provided, and the display device includes a display panel and a light adjusting portion. The light adjusting portion is stacked with the display panel, the light adjusting portion includes a first substrate, a refractive index variable material layer, an electrode structure, and a second substrate stacked with each other, and the refractive index variable material layer and the electrode structure are between the first substrate and the second substrate. The light adjusting portion further includes a plurality of signal lines, and the electrode structure and the plurality of signal lines are on the first substrate; the electrode structure includes a first electrode structure and a second electrode structure, the first electrode structure includes a plurality of first electrodes insulated from each other, the first substrate includes a plurality of regions, and first electrodes in different regions are configured to be electrically connected to different signal lines.

Display device

A grating regulating device includes: a first substrate, a conductive layer, a dielectric layer and a second substrate arranged in stack, the conductive layer includes a wiring layer, a first insulating layer and a first electrode layer arranged in stack, the wiring layer includes a plurality of driving lines, and the first electrode layer includes a plurality of sub-electrodes arranged in a first direction. The driving lines are for transmitting a driving signal to the sub-electrodes, and the sub-electrodes are for, by the effect of the driving signal, driving corresponding positions of the dielectric layer to be light-transmitting or opaque. The grating regulating device includes a grating region including a plurality of common-signal units, each of the common-signal units includes at least one grating unit, the grating unit includes a plurality of sub-electrodes, and the plurality of sub-electrodes located in the same grating unit are connected to different driving lines.

Grating regulating device and displaying device

There is provided are a light adjustment panel, an overlapped screen panel, and a method of manufacturing a light adjustment panel. The light adjustment panel includes a common electrode layer, a control electrode layer, a light adjustment liquid crystal layer, arranged in stack, and auxiliary electrodes. The control electrode layer includes control electrodes arranged in an array, and there is a gap between adjacent control electrodes. The orthographic projection of the gap on the common electrode layer at least partially overlaps with the orthographic projections of the auxiliary electrodes on the common electrode layer.

Light adjustment panel, overlapped screen panel, and method of manufacturing light adjustment panel

Disclosed are a dimmable panel () and a display device. The dimmable panel includes a first substrate () and a second substrate () that are arranged opposite each other; a first electrode () and a second electrode () that are insulated from each other and located between the first substrate () and the second substrate (), where the first electrode () and the second electrode () are located in a dimmable area (AA), at least one of the first electrode () and the second electrode () includes a plurality of strip-shaped electrodes, extension trends of all the strip-shaped electrodes are approximately the same, and orthographic projections of the strip-shaped electrodes on the first substrate () do not overlap each other; and a liquid crystal layer () located between the first substrate () and the second substrate (), where the liquid crystal layer () is located in the dimmable area (AA).

Dimmable panel and display device

A grating adjustment apparatus includes a first electrode layer, a second electrode layer and a first substrate and a second substrate that are opposite to each other; the grating adjustment apparatus further includes a plurality of first driving lines, a plurality of second driving lines and a plurality of grating units arranged in the first direction, and is configured as: when the grating adjustment apparatus is powered on, the grating unit is capable of forming a light transmission unit and a shading unit, and opening positions and/or opening ratios of the grating unit are adjustable; and the plurality of grating units are divided into at least one group; for the grating units in the same group, at least two of the first sub-electrodes are electrically connected to different first driving lines, and at least two of the second sub-electrodes are electrically connected to different second driving lines.

Grating adjusting apparatus and 3D display apparatus

An array substrate, a manufacturing method thereof, and a display device including the array substrate. The array substrate includes a plurality of gate line groups and a plurality of data lines disposed on a substrate, the plurality of gate line groups intersecting with the plurality of data lines to define a plurality of pixel units arranged in an array, wherein each of the plurality of gate line groups includes a first gate line and a second gate line insulated from each other, and orthographic projections of the first gate line and the second gate line of each of the plurality of gate line groups on the substrate at least partially overlap.

Array substrate with stacked gate lines, manufacturing method thereof, and display device with stacked gate lines

An array substrate and a method of manufacturing the same are provided. The method of manufacturing an array substrate includes: forming a black matrix and an organic insulating pattern on a base substrate with a thin film transistor formed thereon, wherein the black matrix and the organic material pattern are formed by using an identical mask.

Array substrate and method of manufacturing the same

The disclosure discloses a display substrate and a manufacturing method thereof, and a display device, the display substrate comprises a display region and a periphery region, a first electrode line is arranged at the periphery region, an insulating layer is arranged on the first electrode line, a first through hole is provided in the insulating layer at a position corresponding to the first electrode line, a contact electrode is provided in the first through hole, a second electrode line is arranged on the insulating layer, the second electrode line is electrically connected to the first electrode line through the contact electrode. In the disclosure, the contact electrode is provided between the first and second electrode lines, thus when the second electrode line is etched, the first electrode line is protected by the contact electrode from being damaged by etchant, thus saving production cost and improving production efficiency.

Display substrate and manufacturing method thereof, and display device

Growing community of inventors

Beijing, China

Ru Zhou