Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Hefei Boe Display Technology Co., Ltd.

Jianwei Yu

Can Wang

Chunwei Wu

Ping Chen

Dejiang Zhao

Wei Deng

Zhuo Zhang

Yuting Zhang

Song Wu

Xiaoxiong Tian

Haoran Gao

Jie Yin

Guodong Wu

Hewei Wang

Shuai Ji

Zhiqiang Jiang

Haitao Hu

Lixiong Li

A method for repairing the gate-line disconnection includes: determining a disconnected position of a gate line; determining two connecting elements that are closest to the disconnected position and are respectively located at two sides of the disconnected position along an extending direction of the gate line; selecting one or two sub-pixels electrically connected to the two connecting elements as repair sub-pixels, determining a common electrode line coupled to a common electrode of each repair sub-pixel as a selected common electrode line; forming a communication path between a front portion and a rear portion at the disconnected position to bypass the disconnected position, the communication path including at least the common electrode of each repair sub-pixel and a separate line segment cut from the selected common electrode line; disconnecting the common electrode in the communication path from other common electrodes; and disconnecting each repair sub-pixel from a data line.

Methods for repairing gate-line disconnection and short circuit between gate line and data gate and repair structure

An OLED display element, its manufacturing method and a display device are provided. The OLED display element includes a light-emitting pixel unit. The light-emitting unit includes an anode arranged above a base substrate, a cathode arranged opposite to the anode, and a micro cavity formed between the anode and the cathode. The micro cavity includes an organic light-emitting layer, and the anode includes an ITO layer arranged opposite to the cathode and a metal oxide conductor layer arranged at a side of the ITO layer that is farther away from the cathode than the other side of the ITO layer.

Organic light-emitting diode display element, its manufacturing method and display device

A curved surface display device and a curved surface display method, which belong to the field of display technology. The curved display device comprises a display panel, a motor, a first arc lever and a second arc lever. A first end of the first arc lever and the second arc lever are connected with the motor through a connector, and a second end of the first arc lever and second arc lever are connected with the casing of the device. The connector is used for pulling the first end of the first arc lever and the first end of the second arc lever with rotation of the motor, such that the first arc lever and the second arc lever rotate around their pivots respectively, thus realizing automatic bending of the casing, which meets the user's requirement of adjusting the curvature of the curved surface display device.

Curved surface display device and curved surface display method

The present disclosure provides a magnetic device and a vapor deposition device. The magnetic device is configured to adsorb a metal mask in the vapor deposition device, including: a metal plate; an electromagnet array including a plurality of electromagnets; each of the electromagnets being inserted in the metal plate; a power supply module configured to supply a current; a control module configured to, when adsorbing the metal mask during a vapor deposition process, control the power supply module to supply a direct current to all or some of the plurality of electromagnets and control a direction and a size of the direct current by sending a first control signal to the power supply module.

Magnetic device, vapor deposition device and vapor deposition method

An exposure apparatus comprises a light source () and a diffusing sheet () provided below the light source (), a side of the diffusing sheet () adjacent to the light source () is an incident face () and the other side opposite to the incident face () is an emitting face (); the light emitted from the light source () enters the diffusing sheet () through the incident face (), is refracted within the diffusing sheet (), and after being diffused, emits out evenly throughout the emitting face (). The exposure apparatus enables an evenly exposure of the photoresist on the substrate. An exposure method using such an exposure apparatus is also disclosed.

Exposure apparatus and exposure method

The present invention provides a flexible display substrate, the manufacturing method thereof and a flexible display device, relates to the field of flexible display technology, and can solve the technical problems that the existing flexible display substrate is easy to be damaged during deforming, has small amount of deformation, degraded display performance or high costs, or has difficulty in manufacturing process. The flexible display substrate according to the present invention comprising a hard material layer disposed at the fragile positions of the flexible display substrate. The manufacturing method for the flexible display substrate according to the present invention comprises forming a pattern of a hard material layer. The flexible display device of the present invention comprises the flexible display substrate mentioned above. The present invention is applicable to flexible display devices such as flexible organic electroluminescent display device, flexible electrophoretic display device, or liquid crystal display device.

Flexible display substrate, the manufacturing method thereof and a flexible display device

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Beijing, China

Jianwei Yu