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Method and device for computer-aided design of large LED screen

A computer-aided, large-screen technology, applied in computing, special data processing applications, instruments, etc., to achieve the effect of efficient and flexible design

Inactive Publication Date: 2016-09-21
SHENZHEN MOONCELL ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a computer-aided design method for LED large screens in view of the inability to use computer-aided design technology in the prior art to design LED large screens flexibly and efficiently in a visualized manner

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  • Method and device for computer-aided design of large LED screen
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  • Method and device for computer-aided design of large LED screen

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Embodiment Construction

[0055] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0056] The present invention provides a method and device for computer-aided design (CAD) of LED large-screen ("LEDCAD" LED large-screen computer-aided design software). technology application field. Through friendly human-computer interaction, realize the efficient design of visual WYSIWYG LED large screen. The present invention decomposes the large LED screen into an LED cabinet, an interface conversion hub module (HUB) and an LED display module, forms an LED cabinet through the layout of a plurality of LED display modules, and serially connects all the LED displays through the interface convers...

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Abstract

The invention relates to the technical field of computer-aided design, and discloses a method for computer-aided design of an LED large screen. Including the following steps: A. Select the required display module and the corresponding control interface type from the LED display module and control interface database; B. Define and design the interface conversion hub module of the LED cabinet; C. Define and design the LED cabinet , Compile and form the drive data file of the LED cabinet; D. Place at least one LED cabinet on the initial design interface for layout to form a large LED screen, and use connecting lines to connect the large screen interface with the input and output interfaces of different cabinets. Connect and compile to form the driver data file of the LED large screen. The invention also discloses a computer-aided design device for a large LED screen. The method and device for the computer-aided design of a large LED screen provided by the invention can realize efficient design of a large LED screen in a visualized manner.

Description

technical field [0001] The present invention relates to the technical field of computer-aided design (CAD) of LED display screens, more specifically, to a method and device for computer-aided design of LED screens. Background technique [0002] Computer Aided Design (CAD) technology has been widely used to improve the efficiency of design work by utilizing the powerful processing capability of computer hardware and the flexibility of software. LED is the abbreviation of light-emitting diode (led: light emitting diode). The reason why LED has been widely valued and developed rapidly is because it has many advantages. For example: high brightness, low operating voltage, low power consumption, easy integration, simple drive, long life, impact resistance and stable performance, its development prospects are extremely broad. At present, it is developing towards higher brightness, higher weather resistance, luminous density, luminous uniformity, and full color. The LED display s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50
Inventor 胡家同
Owner SHENZHEN MOONCELL ELECTRIC
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