Beijing Boe Display Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Hebin Zhao

Lianjie Qu

Yonglian Qi

Yun Qiu

Bingqiang Gui

Dan Wang

Honglin Zhang

Guangdong Shi

Xibin Shao

Shuai Liu

Shan Zhang

Seungmin Lee

Sha Liu

Feifei Wang

Ting Dong

Xiaoling Xu

Yingying Qu

Ruizhi Yang

Jing Li

Xiao Lin Sun

Tao Liu

Jun Wu

Hong Yang

Huijuan Wang

Weipin Hu

Hongshu Zhang

Ning Jia

Deqiang Liu

Xiaogai Chun

Weiwei Tong

Xue Dong

Minghua Xuan

Li Xiao

Yuzhen Guo

Haoliang Zheng

Fei Wang

Zhihua Sun

Chun Long Wang

Zhiqiang Xu

Zhidong Wang

Fang Liu

Xue Feng Gao

Xinxing Wang

Chao Liu

Jiao Zhao

Hongming Zhan

Chunfang Zhang

Wei Yan

Chenyang Zhang

Yanfeng Wang

Kang Guo

Bin Yan

Weixing Liu

Wanpeng Teng

Yujie Gao

Yuqiong Chen

Jintao Peng

Ping Song

Ruiyong Wang

Qianqian Bu

Yang You

Kai Guo

Zezhou Yang

Congcong Wei

Mingxiao Jiang

Shulei Li

Xiaorong Cui

Meirong Lu

Minqi Chen

Xiaoru Liu

Huipeng Guo

Xianxue Yang

Shiyu Xu

A display panel, a method for driving a display panel, and a display apparatus are provided. The display panel includes a first base substrate and a plurality of pixels on one side of the first base substrate. Each pixel includes: a plurality of pixel sub-electrodes independent from each other and configured to form an electric field with an included angle greater than 0 with respect to a direction perpendicular to the first base substrate under control of incompletely same driving signals; a common electrode on a side of the pixel electrode away from the first base substrate; and an electrophoretic liquid layer between the pixel electrode and the common electrode, including a plurality of charged particles therein.

Display panel, driving method thereof and display apparatus

The display panel includes a base substrate; and display areas arranged on the base substrate; each of the display areas includes pixel units; each of the pixel units includes sub-pixels; each of the sub-pixels includes a light-emitting chip; in any one of the display areas, a space between two adjacent columns of pixel units in a row direction has a first space size; and a space between two adjacent rows of pixel units in a column direction has a second space size; a space between two nearest display areas in the row direction has a third space size, and the third space size is approximately same as the first space size; and/or a space between two nearest display areas in the column direction has a fourth space size, and the fourth space size is approximately same as the second space size.

Display panel, splicing display panel and preparation method thereof

A method for manufacturing a side wire for a substrate and a substrate structure are provided. The method includes: forming a plurality of first pattern structures on a side surface of the substrate, wherein a gap between any adjacent two of the plurality of first pattern structures connects a top surface and a bottom surface of the substrate to each other; forming a conductive material film covering the side surface of the substrate; and removing the plurality of first pattern structures and a portion of the conductive material film that is attached on the plurality of first pattern structures, and maintaining a portion of the conductive material film that is located between any adjacent two of the plurality of first pattern structures as the side wire.

Method for manufacturing side wire for substrate and substrate structure

A substrate includes a driving backplane, a plurality of first connecting lines and a plurality of second connecting lines. The driving backplane includes a base substrate, at least one first lead group and at least one second lead group. Each first lead group includes a plurality of first leads, and each second lead group includes a plurality of second leads. A first lead group and a corresponding second lead group is disposed in a peripheral region. The plurality of first connecting lines are disposed on at least one side face of the driving backplane, each first connecting line is electrically connected to at least one first lead. The plurality of second connecting lines are disposed on the at least one side face of the driving backplane, each second connecting line is electrically connected to at least one second lead, and is in contact with a corresponding first connecting line.

Substrate having dual edge connection line and method for manufacturing the same, display panel, and display apparatus

A holographic optical apparatus includes a beam splitting component, a transmission assembly, a focal length modulation component and an optical element. The beam splitting component splits received light into reference light and signal light that are coherent light, and outputs the reference light and the signal light. The focal length modulation component includes a plurality of local length modulation regions with different focal lengths. The optical element includes a recording medium layer with a plurality of recording regions, and each recording region is located in a light-exit path of a focal length modulation region. The transmission assembly is disposed in a light-exit path of the beam splitting component, transmit the reference light to the plurality of recording regions and transmit the signal light to the plurality of focal length modulation regions.

Holographic optical apparatus, holographic optical system, and holographic display system

A method of manufacturing thin film transistor(s) includes: providing a monocrystalline silicon wafer, the monocrystalline silicon wafer including a first surface and a second surface that are opposite to each other; forming a bubble layer between the first surface and the second surface of the monocrystalline silicon wafer, the bubble layer dividing the monocrystalline silicon wafer into two portions arranged side by side in a direction perpendicular to the second surface, and a portion of the monocrystalline silicon wafer that is located between the bubble layer and the second surface being a monocrystalline silicon film having a target thickness; providing a substrate, and transferring the monocrystalline silicon film onto the substrate by breaking the monocrystalline silicon wafer at the bubble layer; and patterning the monocrystalline silicon film transferred to the substrate to form active layer(s) of the thin film transistor(s).

Methods of manufacturing thin film transistor, biometric device, and display apparatus

Provided is a thin film transistor including a highly-textured dielectric layer, an active layer, a gate electrode and a source/drain electrode that are stacked on a base substrate. The source/drain electrode includes a source electrode and a drain electrode. The gate electrode and the active layer are insulated from each other. The source electrode and the drain electrode are electrically connected to the active layer. Constituent particles of the active layer are of monocrystalline silicon-like structures. According to the present disclosure, the highly-textured dielectric layer is adopted to replace an original buffer layer to induce the active layer to grow into a monocrystalline silicon-like structure, such that the performance of the thin film transistor is improved.

Thin film transistor and manufacturing method thereof, array substrate, display device and sensor

A peeping prevention structure, a display device and a display method are provided. The peeping prevention structure includes: a first electrode and a second electrode opposite to each other; a plurality of transparent columnar cavities between the first electrode and the second electrode, wherein a plurality of opening regions are defined between the plurality of transparent columnar cavities, and each of the plurality of transparent columnar cavities is filled with charged light-absorbing particles; wherein, the charged light-absorbing particles are configured to, under a control of an electric field between the first electrode and the second electrode, be uniformly diffused in the transparent columnar cavity or be concentrated at an end of the transparent columnar cavity.

Peeping prevention structure, display device and display method

The present application discloses a display substrate. The display substrate includes a base substrate; a color filter on the base substrate and including a plurality of color filter blocks; and an actuator configured to actuate each of the plurality of color filter blocks thereby controlling a wavelength of light transmitted through each of the plurality of color filter blocks.

Display substrate having wavelength-actuatable color filter, display apparatus having the same, and method of operating display apparatus

A method of forming an array substrate, the array substrate and a display device are provided. The method of forming the array substrate includes: in a case that a display unit is formed on one of two opposite surfaces of a base substrate and a driving circuit is formed on the other of the two opposite surfaces of the base substrate, performing a roughening treatment on edge regions of the two opposite surfaces of the base substrate and a side surface of the base substrate connecting the edge regions of the two opposite surfaces, to form a roughened region; and forming, at the roughened region, a metal wiring connecting a signal input terminal of the display unit and a signal output terminal of the driving circuit.

Method of forming array substrate, array substrate and display device

A surface light source and a manufacturing method thereof and a liquid crystal display device. The surface light source includes a substrate; a plurality of light emitting diode dies arranged in an array along a row direction and a column direction on the substrate; a driving circuit on the substrate and electrically connected to the plurality of light emitting diode dies and the driving circuit being configured to control at least two of the plurality of light emitting diode dies to emit light independently of each other; and an encapsulation layer on a side of the plurality of light emitting diode dies away from the substrate. The encapsulation layer is a continuous film layer covering the plurality of light emitting diode dies.

Surface light source, manufacturing method thereof and liquid crystal display device

The embodiments of the present disclosure provide a 3D display device and a manufacturing method thereof. The 3D display device includes a first substrate; a second substrate disposed opposite to the first substrate; a black matrix; and a grating. The black matrix and the grating are disposed on a side of the first substrate facing away from the second substrate; the black matrix and the grating are disposed in a same layer; and a side of the first substrate where the black matrix and the grating are located is a light exit side of the 3D display device.

3D device and manufacturing method thereof

A holographic optical element and a manufacturing method thereof, an image reconstruction method, and augmented reality glasses are disclosed. The holographic optical element includes a substrate, and a recording material layer in which at least two groups of interference fringes are recorded; each group includes a first interference fringe formed by a first signal light and a first reference light respectively incident from opposite sides of the recording material layer, and a second interference fringe formed by a second signal light and a second reference light respectively incident from opposite sides of the recording material layer; the second signal light passes through a lens before incidence; incident angles of the first signal light and the second reference light are equal; incident directions of the first signal light corresponding to respective groups are different, and focal lengths of the lenses are not equal.

Holographic optical element and manufacturing method thereof, image reconstruction method and augmented reality glasses

A light guide plate, a backlight module and a display device are provided. A plurality of blind holes is arranged at a surface of the light guide plate; the blind hole is filled with a light-converting unit; the light-converting unit includes an accommodating cavity made of a light-transmitting material, and a light-converting material located in the accommodating cavity; and a gap is between an outer wall of the accommodating cavity and an inner wall of the blind hole.

Light guide plate, backlight module and display device

The present application provides an optical modulating device having a light transmissive region and a light blocking region. The optical modulating device includes a base substrate; a plurality of protrusions on the base substrate in the light transmissive region and configured to allow light emitting out of a side of the optical modulating device; and a reflective layer on the base substrate in the light blocking region and configured to block light from emitting out of the side of the optical modulating device.

Optical modulating device, back light module, display apparatus, and fabricating method thereof

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Beijing, China

Hebin Zhao