Display Panel Gamma Adjustment Automation
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Solution Overview
Problem
The existing methods for adjusting and judging the gamma value of display panels are inefficient due to the separation of gamma adjustment and judgment processes, requiring manual input of the gamma curve for further judgment, which lowers factory setting efficiency.
Innovation Solution
An adjusting method and device that generates an adjusting file in a preset format based on the gamma value and panel information, allowing for automatic extraction and judgment of the gamma value, eliminating the need for manual input.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If gamma adjustment and gamma judgment are performed as separated processes with manual input, then the judgment can be performed, but the factory setting efficiency is reduced
Solution Approach 1:
The patent combines the gamma adjustment process and gamma judgment process into an integrated automated workflow. The judgment module automatically obtains the gamma curve from the adjustment module without manual intervention, merging two previously separate processes into one cohesive automated system that improves factory setting efficiency
Solution Approach 2:
The system enables self-service automation where the judgment module automatically extracts and processes the gamma curve data generated by the adjustment module. This eliminates the need for manual copying and pasting of gamma curve data, allowing the system to serve itself and significantly reducing manual operation requirements
2Ease of operation
If manual input of gamma curve is required for judgment, then the judgment process can be completed, but the operation complexity increases
Solution Approach 1:
The adjustment module performs preliminary action by generating and storing the gamma curve data in a format that the judgment module can automatically access. This preliminary preparation of data in the adjustment module eliminates the need for manual copying later, significantly reducing operation time and complexity
Data Source
AI summary
An adjusting method for a gamma value of a display panel includes: acquiring a gamma value and panel information, after the gamma value of the display panel is adjusted; generating an adjusting file in a preset format according to the gamma value and the panel information; and storing the adjusting file to a preset storing path, to allow to extract the adjusting file from the storing path for gamma judgment. The present application further discloses an adjusting device for the gamma value of the display panel and a display apparatus.