Small-spacing display screen intelligent driving method and system based on glass substrate

By establishing a light source characteristic model and calculating multi-dimensional adjustment factors, dynamically adjusting the brightness and power of the small-pitch display screen, the problem of maintaining high-quality display effects and reducing power consumption under different environmental conditions is solved, and the efficient, stable and flexible display effects of the display screen are achieved.

CN119673113AInactive Publication Date: 2025-03-21SHENZHEN MINGZHI INTEGRATED CIRCUIT TECH CO LTD
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Patent Information

Application Number
CN202510200094.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-24
Publication Date
2025-03-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The prior art is difficult to maintain the high-quality display effect of a small-pitch display screen under different environmental conditions, and reduce power consumption while ensuring the display effect.

Method used

By establishing a light source characteristic model of a glass-based small-pitch display screen, the brightness output at the current moment is obtained in real time based on the current intensity of the input signal and the adjustment parameters of the backlight, and the multi-dimensional adjustment factor is calculated based on the operating parameters, including the brightness compensation factor, the power optimization factor and the backlight dynamic adjustment factor, for dynamic adjustment.

Benefits of technology

Dynamic brightness adjustment and optimization, adaptive power optimization are achieved, and the adaptability and flexibility of the display screen are improved, ensuring the stability and optimization of the display effect under various environmental changes.

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Abstract

The invention discloses an intelligent driving method and system for a small-spacing display screen based on a glass substrate, and relates to the technical field of display driving, and the method comprises the steps: building a light source characteristic model of the small-spacing display screen based on the glass substrate according to the current intensity of an input signal and the adjustment parameters of a backlight source; acquiring brightness output at the current moment according to the light source characteristic model, and acquiring operation parameters of the small-spacing display screen based on the glass substrate at the current moment; according to the brightness output and operation parameters at the current moment, multi-dimensional adjustment factors are calculated, and the multi-dimensional adjustment factors comprise a brightness compensation factor, a power optimization factor and a backlight dynamic adjustment factor; and performing threshold judgment according to the multi-dimensional adjustment factor, and when a preset threshold condition is met, performing brightness compensation, power optimization and backlight dynamic adjustment. Through comprehensive application of dynamic brightness adjustment, self-adaptive power optimization and multi-dimensional adjustment factors, stability, energy conservation and adaptive optimization of the display effect under different environmental conditions are realized.
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