Boe Technology Group Co., Ltd.

Hefei Boe Display Technology Co., Ltd.

Haitao Hu

Ping Chen

Song Wu

Hewei Wang

Guodong Wu

Shuai Ji

Hao Yu

Junfeng Li

Chen Tang

Jianwei Yu

Mingming Mu

Lixiong Li

Fugai Chen

The present disclosure relates to a liquid crystal panel and a repairing method thereof, and a display device. The liquid crystal panel includes an array substrate and a filter substrate, and the repairing method includes: irradiating a pixel which is a bright spot of the liquid crystal panel with laser from one side of the array substrate away from the filter substrate, so that a portion of the array substrate located in the pixel is converted from a light transmitting area into a light shielding area.

Liquid crystal panel and repairing method using a laser thereof, and display device

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

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Beijing, China

Haitao Hu