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LED module-based random matrix lamp mixing method and system device thereof

An LED module and random matrix technology, which is applied to lighting devices, lighting device parts, and light source fixing, etc., can solve the problems of LED manufacturers that cannot mix lights and mix lights, and is insufficient, so as to achieve traceability and control. Production Risk, Ease of Operation and Controlled Effects

Inactive Publication Date: 2011-07-20
BARCO VISUAL (BEIJING) ELECTRONICS CO LTD
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a random matrix mixing method based on LED modules to solve the problem that LED manufacturers cannot mix lights or the lights are not mixed enough

Method used

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  • LED module-based random matrix lamp mixing method and system device thereof
  • LED module-based random matrix lamp mixing method and system device thereof
  • LED module-based random matrix lamp mixing method and system device thereof

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Embodiment Construction

[0033] refer to figure 1 As shown, the system device 1 for realizing the random matrix mixed lights of LED modules in the present invention mainly includes an AI plug-in machine 1 for plugging in LED modules. Through modeling and computer programming, the AI ​​plug-in machine control terminal PC Construction: a software module 10 for generating a random matrix according to the batch number and quantity of LED lights processed in real time; a software module 10 for establishing a one-to-one correspondence between the number of the feeding station and the pixels of the LED module An AI plug-in machine control terminal software module 20; an AI plug-in machine function module 30 that establishes the corresponding relationship between LED batches and feeding station numbers.

[0034] The invention develops the system device, which can further realize the random matrix mixing of LED modules. Its specific innovation lies in: taking a single LED display module as a unit, according t...

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Abstract

The invention discloses a light emitting diode (LED) module-based random matrix lamp mixing method and a system device thereof. The device comprises an artificial intelligence (AI) inserter. The method comprises the following steps of: constructing a software module for generating a random matrix, an AI inserter control end software module and an AI inserter functional module in an AI inserter control end PC according to LED module pixels; after real-time start, generating the random matrix according to the batch and the number of LED lamps; calling the random matrix and building a corresponding relationship between the feeding station number and the LED module pixels by the AI inserter control end software module; building a corresponding relationship between the LED batch and the feeding station number by the AI inserter functional module; and controlling the AI inserter to take out each LED lamp from the corresponding feeding station by the AI inserter control end software module, and inserting the LED lamps into corresponding positions of the modules to realize lamp mixing. By adopting computer programming for generating the random matrix, the risk of regular patterns of LED modules is reduced; and the same random matrix is adopted in each LED module, so the LED batch and the pixel positions of LEDs on the LED modules are fixed, the traceability of the LED lamps is realized, and the production risk is effectively controlled.

Description

Technical field [0001] The invention involves the production assembly technology of the basic element of the LED display, especially a random matrix mixing method and its system device based on LED modules. Background technique [0002] The LED display is made of tens of thousands of LED single light plug -ins. The consistency of the brightness, chroma, and visual angle of the display screen depends to the distribution of the LED single lights used.Generally, the mature LED manufacturers will "mix" all single lights before the factory shipment, so that any amount of LED lights will be intercepted at will, and its performance parameters are basically the same to ensure that the brightness of the LED display screen brightness is bright.Consistency. [0003] However, in fact, many LED manufacturers have no conditions for mixing lights, or the technical limited lamps are inadequate, and the brightness, chroma, or visual angle of the LED lights at different stages will occur."Mosaic" ...

Claims

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Application Information

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IPC IPC(8): F21V19/00
Inventor 贺书芳艾伦·陈达卡特琳·娜叶莉
Owner BARCO VISUAL (BEIJING) ELECTRONICS CO LTD
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