Boe Technology Group Co., Ltd.

International Business Machines Corporation

Beijing Boe Technology Development Co., Ltd.

Hanyi Bio-technology Company Ltd.

Qian Jin

Kai Sui

Wei Peng Huang

Jinxiang Xue

Xiaofen Wang

Qian Sun

Zhongyuan Sun

Yu Tian

Yang Li

Dejiang Zhao

Xiaoyun Liu

Yang Zhang

Jingkai Ni

Wei Huang

Shan Yu

Wei Wang

Ke Zhang

Tianhao Lu

Chao Dong

Yan Shi

Fan Yang

Kai Lin Li

Zheng Li

Lei Zhang

Yichi Zhang

Xiaohu Li

Jian Qiang Liu

Lucas William Partridge

Xiaoyan Zhu

Haibin Zhu

Yan Fan

Tun Liu

Xin Tan

Liangliang Kang

Bing Bing Du

Weikang Xiao

Ji Ma

Wu Wei

Ma Jirong

Wei Guo Xing

Shubin Wang

Wuxing Sun

Junbo Xing

Tanran Chang

Provided are a display panel and a display apparatus with light shielding strips to reduce crosstalk between sub-pixels. The display panel includes a pixel definition layer on a first base substrate and including barriers including first barriers and second barriers, the first barriers and the second barriers defining first accommodating portions; light emitting devices arranged in the first accommodating portions in a one-to-one correspondence; a first encapsulation layer covering the pixel definition layer and the plurality of light emitting devices; a color conversion layer on a side of the first encapsulation layer away from the first base substrate, and including a plurality of light emergent portions; and a first light shielding pattern between the first encapsulation layer and the color conversion layer and including first light shielding strips extending in a first direction and second light shielding strips extending in a second direction.

Display panel and display apparatus with light shielding strips to reduce crosstalk between sub-pixels

A display panel is provided. The display panel includes a base and at least one display unit disposed on the base. One display unit has an active area and a peripheral area surrounding the active area. The display unit includes a cathode disposed above the base, a film encapsulation layer disposed above the base, and at least one cathode blocking structure disposed on a side of the cathode proximate to the base in a thickness direction of the base.

Display panel and method for manufacturing the same, and display apparatus

A color film substrate, a fabrication method therefor, and a display device. The color film substrate comprises a base substrate (); a black matrix () is located on one side of the base substrate (), the black matrix () having a plurality of pixel openings (); a quantum dot color film layer () is located in the pixel openings () and comprises an ultraviolet light-curable quantum dot material; and a light conversion structure (), which is located between a side wall of the black matrix () and a side wall of the quantum dot color film layer (). When a quantum dot solution is UV cured, the light conversion structure () may convert ultraviolet light of 395 nm into ultraviolet light that has a shorter wavelength and higher energy. Since the light conversion structure () is arranged between the side wall of the black matrix () and the side wall of the quantum dot color film layer (), the ultraviolet light that has a shorter wavelength and higher energy may be emitted from a side edge and irradiated to the quantum dot color film layer (), which solves the problem of uneven UV curing of the quantum dot color film layer (), thereby improving the light-emitting performance of the display device.

Color film substrate, fabrication method therefor and display device

The present disclosure provides a display substrate and a display device, wherein the display substrate includes a substrate body, the substrate body includes a plurality of island portions spaced apart from each other, a plurality of connection areas connecting the plurality of island portions, and a penetration portion penetrating the substrate body among the plurality of connection areas, at least a portion of each edge of the island portion is connected with the connection area; each island portion is respectively provided with a plurality of pixel groups, each pixel group includes a first pixel unit and a second pixel unit which are adjacently arranged along a first direction, an arrangement of the sub-pixels in the first pixel unit is different from an arrangement of the sub-pixels in the second pixel unit, the plurality of pixel groups form an n×m arrangement on the island portion and cover the whole island portion.

Display substrate and display device

A flexible substrate, a preparation method therefor, a display panel, and a display device. The flexible substrate includes a flexible substrate, and the flexible substrate includes a plurality of display regions arranged in an array and bridges connecting every two adjacent display regions. Each of the display regions is provided with a pixel structure. Each of the bridges includes a buffer layer, a first organic layer, a wiring layer, a second organic layer, and an inorganic layer arranged in sequence. A wire is disposed in the wiring layer. At least part of the wire includes alternately arranged metal segments and elastic conductor segments in the direction of extension of the wire.

Flexible substrate, preparation method therefor, display panel, and display device

The present disclosure relates to a display panel. The display panel includes a display substrate, an opposite substrate, and a first adhesive layer and light guide layer located between the display substrate and the opposite substrate and stacked on each other. The first adhesive layer includes a photo-cured layer formed by curing a photocurable material layer. And the light guide layer is used to direct light to the photocurable material layer during the curing to form the cured layer.

Display panel and method for manufacturing the same

A light-emitting device includes: a light-emitting element; a light conversion layer disposed on a light exit side of the light-emitting element and including a first portion and a second portion located on a side of the first portion in a first direction; a first material layer disposed between the light-emitting element and the light conversion layer and configured such that light emitted by the light-emitting element is incident into the light conversion layer; and a second material layer on a side of the first material layer in the first direction, a third material layer on a side face of the light conversion layer, and a fourth material layer on a side of the light conversion layer away from the light-emitting element, which are configured such that light unconverted by the light conversion layer is reflected on surfaces of a structure formed by the second, third and fourth material layers.

Light-emitting device, light-emitting substrate and method for manufacturing the same, and light-emitting apparatus

The present disclosure provides a display panel, a method for manufacturing the display panel, and a display device. The display panel includes: a light-emitting module including an electroluminescent element and a thin film encapsulation layer for encapsulating the electroluminescent element arranged on a first substrate sequentially; a quantum dot module including a plurality of quantum dot light-emitting units spaced apart from each other; and a second substrate located between the light-emitting module and the quantum dot module, and configured to support the quantum dot module at a side of the light-emitting module away from the first substrate. An orthogonal projection of the thin film encapsulation layer onto the first substrate is located within an orthogonal projection of the second substrate onto the first substrate.

Display panel, method for manufacturing the same and display device

The present application discloses a display panel, and a manufacturing method thereof, and a display device, which belong to the field of display technologies. The display panel includes a substrate, and a pixel defining layer and a light-emitting device which are disposed on the substrate. In the light-emitting device, a central region of the light-emitting layer covers a first electrode, and a peripheral region of the light-emitting layer is staggered from the first electrode.

Display panel and manufacturing method thereof, display device with improved brightness uniformity

The present disclosure provides a display panel, a method for manufacturing a display panel and a display device. The display panel includes a substrate, and a light emitting element array and a quantum dot color filter array arranged on the substrate, the quantum dot color filter array is arranged on a light exiting side of the light emitting element array, and quantum dot color filters in the quantum dot color filter array correspond to light emitting elements in the light emitting element array one to one, and the display panel further includes a blocking structure arranged between the light emitting element array and the quantum dot color filter array so as to block heat dissipated by the light emitting elements from being conducted to the quantum dot color filters.

Display panel and method for manufacturing the same, display device

A display panel includes a first base substrate, a plurality of light sources on the first base substrate, a second base substrate opposite to the first base substrate, a light conversion structure on the second base substrate, a plurality of extinction structures on a side of the light conversion structure facing the first base substrate, a first channel formed between any two adjacent extinction structures, a plurality of first optical structures on a side of the light conversion structure facing the first base substrate, wherein the plurality of first optical structures are respectively located in the first channels each between any two adjacent extinction structures, and a filler portion between the plurality of light sources and the plurality of first optical structures. The filler portion contains a material with a refractive index greater than that of a material of the first optical structure, and the extinction structure contains light-absorbing material.

Display panel having intra-substrate filler configuration, method of manufacturing such a display panel, and display device

The present disclosure provides a display panel including: a first substrate, a light-emitting element array and a color-conversion layer array, the light-emitting element array includes a plurality of light-emitting elements, the color-conversion layer array includes a plurality of color-conversion layers, the light-emitting elements are used for generating and emitting first color light, the color-conversion layers are used for generating other color light under excitation of the first color light, and the display panel further includes a first band-pass filtering layer between the light-emitting element array and the color-conversion layer array and/or a second band-pass filtering layer positioned on one side, away from the light-emitting element array, of the color-conversion layer array.

Display panel including stack of light-converging structure and band-pass filtering structure, manufacturing method thereof, and display apparatus

The present disclosure provides an array substrate, a method for manufacturing the array substrate, and a display apparatus. The array substrate includes a plurality of substrates spaced apart from each other; a plurality of display units which are provided on the plurality of substrates, respectively; a plurality of connection lines each of which is configured to connect two adjacent display units; a plurality of stretchable connection bridges each of which is configured to connect two adjacent substrates of the plurality of substrates; and a length of the connection line is greater than a length of the stretchable connection bridge.

Array substrate, manufacturing method thereof and display apparatus

The present disclosure relates to the technical field of display, and provided thereby are a display device, a flexible display panel and a manufacturing method therefor. The flexible display panel comprises a flexible substrate and a plurality of pixel islands arranged in an array on the flexible substrate; the pixel islands have a display region and a peripheral region surrounding the display region, and each pixel island comprises a driving layer, a first electrode layer, a light emitting layer and a second electrode layer that are sequentially stacked on the flexible substrate; the first electrode layer comprises a first electrode located in the display region and a peripheral electrode located in the peripheral region; the peripheral electrode surrounds the display region, and a surface of the peripheral electrode away from the flexible substrate is provided with a barrier structure surrounding the display region, a preset spacing being present between the barrier structure and the display region; and the light emitting layer is intermittently provided in a region directly opposite to the barrier structure and a region located within a range of the preset spacing.

Display device, flexible display panel and manufacturing method therefor

Growing community of inventors

Beijing, China

Qian Jin