Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Hefei Xingsheng Optoelectronics Co., Ltd.

Weijie Ma

Haifeng Hu

Ming Lei Zhang

Qicheng Chen

Liuyue Yin

Jun Li

Ting Zeng

Zhanqi Xu

Xianlin Ding

Zhi Du

Youting Zhang

Jun Chen

Taofeng Xie

Jian Li

Huan Liu

Tsungchieh Kuo

Tsung Chieh Kuo

Zhongzheng Yang

Peihuan Ning

Shuncheng Zhu

Cui Chen

Guangchao Wei

Shichao Fei

Liantao Wang

Run Chen

Longlong Wang

Yadong Yuan

A touch screen includes a base substrate; a first reflected layer disposed on a first surface of the base substrate; a second reflected layer disposed on a second surface of the base substrate; and a touch functional layer disposed on a surface of the second reflected layer away from the base substrate; wherein the first surface and the second surface are opposite to each other.

Touch screen having high reflectivity, manufacturing method thereof, and touch display device

The present disclosure relates to the field of display technologies, and provides in embodiments an OLED touch display substrate, a manufacturing method thereof and a corresponding touch display device. Specifically, the OLED touch display substrate comprises: a first electrode layer and a second electrode layer opposite to each other; an organic layer between the first electrode layer and the second electrode layer; a touch layer on a side of the second electrode layer facing away from the organic layer; and a first insulating layer between the touch layer and the second electrode layer. The second electrode layer is a transparent electrode layer.

OLED touch display substrate, manufacturing method thereof and touch display device

A method for manufacturing a touch screen which includes: providing a substrate including a display area and a non-display area located around the display area; forming a first transparent conductive layer on a side of the substrate, and forming a metal layer on a surface of the first transparent conductive layer facing away from the substrate; forming a first photoresist pattern on the metal layer, at least a portion of the first photoresist pattern corresponding to a metal trace to be formed in the non-display area; performing an etching process by using the first photoresist pattern to form the metal trace; forming a second photoresist pattern only in one of the display area and the non-display area, and performing an etching process to form a first transparent conductive pattern in the display area.

Method for manufacturing touch screen, display device

A membrane bearing device, a membrane attaching apparatus and a method for attaching a membrane are provided in embodiments of the disclosure. The membrane bearing device includes: a base plate, comprising a first bearing surface configured to bear a membrane; and a roller, which is rotatably mounted onto the base plate, and is configured to transfer and attach the membrane from the first bearing surface to a substrate onto which the membrane is to be attached, by rolling on the membrane.

Membrane bearing device and membrane attaching apparatus

A frictional electric generator, a device including the frictional electric generator, and a method for manufacturing the frictional electric generator are provided. The frictional electric generator includes a first frictional unit and a second frictional unit arranged opposite to each other. The first frictional unit includes a first output electrode, and the second frictional unit includes a second output electrode. A composite layer is arranged in at least one of the first frictional unit or the second frictional unit, and is provided with a surface having concave-convex nanostructures as a frictional surface. The first output electrode and the second output electrode are configured to form a capacitor.

Frictional electric generator, device including the same, and method for manufacturing the same

A display substrate, an in cell touch panel and a display device are provided. The black matrix includes at least one first touch electrode and at least one second touch electrode insulated from each other and intersecting with each other, and both the first touch electrode and the second touch electrode are in a grid structure, that is, the first touch electrode and the second touch electrode arranged to intersect with each other are reused as the black matrix.

Display substrate, in cell touch panel and display device

A touch display screen, a manufacturing method thereof, and a display device are disclosed. The touch display screen includes a display panel; a touch layer on the display panel; and an optical film, on a side of the touch layer away from the display panel, the optical film and the display panel are in direct contact with each other.

Touch control display screen and manufacturing method therefor, and display device

A flexible conductive film and its manufacturing method are provided. A flexible touch screen and a flexible touch display panel including the flexible conductive film are also provided. The manufacturing method of a flexible conductive film includes: providing a first substrate; applying a first conductive metal ink on the first substrate and forming a first conductive metal pattern; applying a polyimide varnish on a surface of the first substrate having the first conductive metal pattern; soaking the first substrate in deionized water after the polyimide varnish has been solidified; and detaching the solidified polyimide varnish and the first conductive metal pattern from the first substrate to obtain the flexible conductive film. The flexible conductive film prepared can be used in a flexible touch screen and a flexible display panel to improve the adhesion of nanosilver material to a flexible substrate, and to improve its stability of mechanical strength.

Flexible conductive film, its manufacturing method, flexible touch screen and flexible display panel

A touch panel, a method for manufacturing the same, and a touch device are provided. The method for manufacturing a touch panel includes: forming a first touch electrode and a first auxiliary electrode on a base substrate, the first touch electrode being in a mesh shape, the first auxiliary electrode being spaced apart from and insulated from the first touch electrode; forming a first insulating layer on the first touch electrode, the first insulating layer covering the first touch electrode and exposing at least a portion of the first auxiliary electrode; forming a first metal layer covering the first insulating layer and the at least a portion of the first auxiliary electrode; and patterning the at least a portion of the first auxiliary electrode and the first metal layer to form a second touch electrode in a mesh shape.

Touch panel, method for manufacturing the same and touch device

A touch panel includes a base substrate, a plurality of touch electrode blocks disposed at interval on the base substrate, and a plurality of shadow elimination portions each provided between any two adjacent touch electrode blocks in the plurality of touch electrode blocks. The plurality of shadow elimination portions and the plurality of touch electrode blocks are disposed in insulation from each other, and a difference between a reflectivity of one of the plurality of shadow elimination portions and a reflectivity of a corresponding one of the plurality of touch electrode blocks adjacent to the one of the plurality of shadow elimination portions is within a threshold range.

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

The present disclosure provides a flexible sensor and a method for manufacturing the same. The flexible sensor comprises: a substrate layer formed of flexible and plastic rubber; a conductive layer located on the substrate layer; a conductive contact and a passivation layer located on the conductive layer; and a wire which is connected to the conductive layer via the conductive contact and is used for conducting induced current.

Flexible sensor and method for manufacturing the same

A method for manufacturing a display substrate includes: providing a substrate; forming a film layer and a photoresist layer to be patterned on the substrate; exposing and developing the photoresist layer to form a photoresist pattern including a first photoresist pattern and a second photoresist pattern, the first photoresist pattern corresponding to a film layer pattern to be formed, and the second photoresist pattern being located on at least two opposite sides of the first photoresist pattern, and spaced apart from the first photoresist pattern; wet-etching the film layer to be patterned so that a film layer between the first photoresist pattern and the second photoresist pattern is etched, a film layer under the second photoresist pattern being detached from the substrate, and a film layer under the first photoresist pattern forming the film layer pattern.

Mask plate, display substrate, method for manufacturing display substrate, and display device

There is provided a production method of a capacitor structure, having the following steps: forming a bottom electrode on a substrate; forming a sacrificial layer, which covers at least one part of the bottom electrode, on the substrate; forming a top electrode, which traverses the bottom electrode and covers at least one part of the sacrificial layer, on the substrate, such that a sacrificial layer is present at a part where an orthographic projection of the top electrode on the substrate and an orthographic projection of the bottom electrode on the substrate overlap; removing the sacrificial layer with a sacrificial layer removing solution to form an air gap. There are also provided a capacitor structure and a sensor.

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Beijing, China

Weijie Ma