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LED display control system

A technology of display control and display module, applied in static indicators, cathode ray tube indicators, advertisements, etc., can solve the problems of not intuitive operation, increase the difficulty of operation, and the process and results of operation cannot be displayed on the PC.

Inactive Publication Date: 2009-09-16
幸琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the display control system of the LED display device generally needs to be operated and controlled by a personal computer PC. Since the PC and the display control system are independent individuals, it is easy to receive environmental conditions, transportation, etc. Restrictions in various aspects complicate the operation, and, if a personal computer is used for PC operation, the process and results of the operation cannot be displayed on the PC, which makes the operation not intuitive enough and increases the difficulty of operation

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0025] like figure 1 As shown, this embodiment provides an LED display control system, and the LED display control system includes a storage module, a processing module, a display module and a control module.

[0026] Wherein, the storage module is used for storing information, and the information includes one or more video files, for example, the storage module is a memory, and each video file can be AVI, RM, ASF, WMV, WMA, WM, WMP files in other formats. The storage module can also be used to store other information, such as other data required in various operations, such as adjustment data.

[0027] The processing module is connected to the storage module, and the processing module is used to select a video file on the storage module, and perform processing according to various programs, such as selecting a program, confirming a program, etc., and then according to Select the output range of the video file, generate a video signal, and transmit the video signal to the con...

Embodiment 2

[0033] like figure 2 As shown, on the basis of the above examples, the LED display control system further includes a box body 201 and its control panel 202 .

[0034] The control panel 202 is arranged on one side of the box body 201 , and the control panel 202 can be integrally formed with the box body 201 , that is, set as a whole. The storage module, the processing module, the display module and the control module are all arranged in the box body 201, and in addition, the display module can be arranged on the control panel 202, and, with the The control panel 202 is integrated, so that the display module and the processing status of the processing module can be seen through the surface of the control panel.

[0035] It is operated through the control panel, and the state of the operation is displayed through the display module, so that the operation is convenient and quick, and the display effect of the display module is more in line with practical applications. Each modu...

Embodiment 3

[0039] like image 3 As shown, on the basis of the above examples, the storage module is also provided with a first storage unit and a second storage unit. In addition, the storage module can also be provided with more than two storage units, such as three, or Four etc. The first storage unit is used to store the first group of video files, and the second storage unit is used to store the second group of video files; each group of video files includes one to fifty video files respectively, that is, the first storage unit includes One to fifty video files, and the second storage unit includes one to fifty video files; for example, the first storage unit and the second storage unit respectively store any number of video files below; the first storage unit and the second storage unit The number of stored video files can be the same or different. The arbitrary number includes, but is not limited to: 1, 2, 5, 8, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 28, 29, 30, 32, 33, 34, 35, 3...

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Abstract

The invention discloses a LED display control system, comprising a memory module, a processing module, a display module and a control module. the memory module is used for memorizing the information; the information comprises at least one video file; the processing modules re respectively connected to the memory module, the display module and the control module used for selecting the video file and selecting the outputting scale, outputting the vide signal to the control module; the processing module is also provided with an external interface used for obtaining the external information for the interface and memorizing to the memory module; the display module is used as a human-computer interface to display the processing state of the processing module; the control module is connected to the processing module used for generating the display data according to the video signal data and sending to the external playing device. The invention has a simple structure, convenient operation and visual process and result.

Description

technical field [0001] The invention relates to the field of LED display control, in particular to an LED display control system. Background technique [0002] At this stage, the English of the light-emitting diode is Light Emitting Diode (LED). Its basic structure is a piece of electroluminescent semiconductor material, placed on a shelf with leads, and then sealed with epoxy resin around it. When it is in the forward direction In the working state, that is, when the forward voltage is applied to both ends, when the current flows from the anode to the cathode of the LED, the semiconductor material will emit light, and the intensity of the light is related to the magnitude of the current. For many years, LED has been playing an important role in the field of flat panel display, and relying on its unique advantages of high brightness, high strength, long life, splicing, convenience and flexibility, it can be displayed indoors and outdoors in large areas, especially in sports ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/32G09G5/00G09F27/00
Inventor 幸琳
Owner 幸琳
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