17764992. Method for Sensing Display Panel, and Display Panel simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

Method for Sensing Display Panel, and Display Panel

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Xiaolong Wei of Beijing (CN)

Fei Yang of Beijing (CN)

Song Meng of Beijing (CN)

Jingbo Xu of Beijing (CN)

Jianbo Xian of Beijing (CN)

Method for Sensing Display Panel, and Display Panel - A simplified explanation of the abstract

This abstract first appeared for US patent application 17764992 titled 'Method for Sensing Display Panel, and Display Panel

Simplified Explanation

The method described in the abstract involves sensing an electrical characteristic parameter of a driving transistor of a pixel circuit of a sub-pixel in a specific row during a blank stage between two frames.

• This method involves sensing a specific electrical characteristic parameter of a driving transistor in a pixel circuit.
• The sensing is done during a blank stage between two frames.
• The row in which the sensing is done is randomly selected.
• The method is applicable to display panels.

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1. 1. 1. Potential Applications

• Display panels in electronic devices
• Quality control in manufacturing processes

1. 1. 1. Problems Solved

• Ensuring proper functioning of pixel circuits in display panels
• Detecting faults or abnormalities in driving transistors

1. 1. 1. Benefits

• Improved display panel performance
• Enhanced quality control in manufacturing processes
• Potential cost savings through early detection of faults.

Original Abstract Submitted

A method for sensing a display panel includes: sensing an electrical characteristic parameter of a driving transistor of a pixel circuit of a sub-pixel in an X-th row in a blank stage between an N-th frame and an (N+1)-th frame, wherein X is a random number, and both N and X are positive integers.