Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Fusheng Huang

Qing Zhang

Shouzheng Wu

Jun Xu

Heng Zhang

Tongmin Liu

Xiaojun Wang

Dapeng Liu

Baoqing Yin

Ji Shao

Zhigang Ouyang

Haozhi Niu

Embodiments of the present disclosure provide a display panel and a display device. The display panel includes a retroreflective layer disposed on a light-emitting side, wherein the retroreflective layer includes a retroreflective region and a transmissive region, the retroreflective region is configured to reflect light irradiated on the retroreflective region along an opposite direction of an incident direction or close to the opposite direction of the incident direction; the display panel comprises a pixel region and a pixel define region for defining the pixel region, and the pixel region is at least partially overlapped with the transmissive region along a thickness direction of the display panel.

Display panel and display device

A touch substrate and a method for manufacturing the same, a display panel and a display device. The touch substrate includes a first substrate, and a black matrix and a touch electrode layer on the first substrate. The black matrix defines an effective display area. An orthographic projection of the effective display area on the first substrate coincides with an orthographic projection of the touch electrode layer on the first substrate.

Touch substrate and method for manufacturing the same, display panel and display device

A package structure of an organic light emitting diode display panel includes a display substrate, a glass cover plate and a package portion. The display substrate and the glass cover are arranged opposite to each other. The package portion is provided between a non-display region of the display substrate and a portion of the glass cover plate corresponding to the non-display region. The display substrate includes organic light emitting diode elements. The organic light emitting diode elements are located in a sealed cavity enclosed by the display substrate, the glass cover plate and the package portion. The package portion includes a first concavo-convex structure provided at a surface of the display substrate facing the glass cover plate; a second concavo-convex structure provided at a surface of the glass cover plate close to the display substrate; and a package material is provided between the first concavo-convex structure and the second concavo-convex structure.

Encapsulating structure of organic light emitting diode display panel having concave-convex structure in encapsulating portion

A touch module and a manufacturing method thereof, and a touch screen are provided. The method of manufacturing a touch module includes: forming a composite electrode, a lead, and a lead pad each of which has a stacked structure of a transparent conductive layer and a metal layer on a substrate by one patterning process, the touch module including a touch area, and a peripheral area and a bonding area located at the periphery of the touch area, the composite electrode being formed in the touch area, the lead being formed in the peripheral area, and the lead pad being formed in the bonding area; forming a protective layer outside the touch area, and etching away the metal layer of the composite electrode to form a transparent touch electrode.

Method of manufacturing a touch module

Disclosed are a backlight module and a display apparatus. The backlight module includes an infrared light source, an optical fiber and a conversion component. The infrared light source is connected with an input end of the optical fiber and configured to provide infrared light to the input end of the optical fiber. An output end of the optical fiber is connected with the conversion component and configured to transmit the infrared light to the conversion component. The conversion component includes a tube body, and a plurality of light emitting elements are arranged along an extending direction of the tube body successively in the tube body. The light emitting elements are configured to emit visible light under the irradiation of the infrared light.

Blacklight module and display apparatus

The present disclosure discloses an electroluminescent display and the encapsulation method thereof. The electroluminescent display comprises: a substrate having encapsulation units provided on a side surface of the substrate; a cover plate covering the substrate, wherein the cover plate together with the encapsulation units defines a first chamber and a second chamber, the second chamber surrounds the first chamber; an electronic device provided on the substrate and located within the first chamber, wherein the first chamber is filled with inert gas and the second chamber is filled with a hydrophobic liquid. The electroluminescent display according to an embodiment of the present disclosure can prevent water vapor and oxygen from entering the electronic device. The entire system has a good sealing performance, such that a service life of the electronic device can be greatly extended.

Growing community of inventors

Beijing, China

Fusheng Huang