Check patentability & draft patents in minutes with Patsnap Eureka AI!

Device and method for generating horizontal moving graphic signal based on fpga

A technology of horizontal movement and graphic signals, applied in nonlinear optics, instruments, optics, etc., can solve problems such as no similar functions, and achieve low cost, stable work, and easy implementation

Active Publication Date: 2018-03-13
WUHAN JINGCE ELECTRONICS GRP CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But common image signal sources on the market do not have similar functions

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device and method for generating horizontal moving graphic signal based on fpga
  • Device and method for generating horizontal moving graphic signal based on fpga
  • Device and method for generating horizontal moving graphic signal based on fpga

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Below in conjunction with accompanying drawing and embodiment the present invention is described in further detail:

[0021] Such as figure 1 Described device based on FPGA to produce horizontal movement graphics signal, it comprises image storage interface 1, image horizontal movement module 4.1, image horizontal movement control module 9 and horizontal movement image output interface 11, described image horizontal movement module 4.1 and image level The mobile control module 9 is integrated in the field programmable gate array, the image storage interface 1 is the image input end of the field programmable gate array, and the horizontally moving image output interface 11 is the image output end of the field programmable gate array, so The signal input end of the image horizontal movement control module 9 is the control signal input end of the field programmable gate array, and the image storage interface 1 is connected to the signal input end of the image horizontal mo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a device and method for generating horizontal moving graph signals on the basis of an FPGA. An image horizontal moving module and an image horizontal moving control module of the device are integrated into the field programmable gate array. An image storage interface is an image input end of the field programmable gate array. A horizontal moving image output interface is an image output end of the field programmable gate array. The signal input end of the image horizontal moving control module is a control signal input end of the field programmable gate array. The image storage interface is connected with the signal input end of the image horizontal moving module. The signal output end of the image horizontal moving module is connected with a horizontal moving image output interface. An image horizontal moving control signal output end of the image horizontal moving control module is connected with the image storage interface and the control signal input end of the image horizontal moving module. The image storage interface is used for receiving original static image data. The device and method can be used for displaying the horizontal moving effect, and moving speed and time can be configured through an upper layer.

Description

technical field [0001] The invention relates to the technical field of display and testing of liquid crystal modules, in particular to a device and method for generating horizontally moving graphic signals based on FPGA (Field-Programmable Gate Array, ie field programmable gate array). technical background [0002] With the development of liquid crystal display devices, the display effect is becoming clearer and more realistic. Therefore, many display products are not only used for common pictures and text display, but also widely used by people for watching movies, games and other programs. In order to meet the needs of consumers and gain a favorable position in the market competition, more and more display device manufacturers are now paying more and more attention to the display effect of display modules under dynamic screens or screen changes, and invest a lot of cost in related research. [0003] During R&D, production, and debugging, these manufacturers need the image ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/00G02F1/13
CPCG02F1/1309G09G3/006
Inventor 朱亚凡许恩欧昌东万勤华沈亚非邓标华
Owner WUHAN JINGCE ELECTRONICS GRP CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com