Method for displaying port of video device or status information of terminal

A technology of status information and video devices, applied in the field of video

Inactive Publication Date: 2008-01-02
SHENZHEN TCL NEW-TECH CO LTD
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to provide a method for displaying the port or terminal status information of a video device, so as to solve the problem of conveniently inserting a signal line into a port or terminal of a video device and judging whether each port or terminal has a signal input

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
  • Method for displaying port of video device or status information of terminal
  • Method for displaying port of video device or status information of terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The basic principle of the present invention is that the system automatically displays the simulation diagram of each port or terminal position distribution, port name, terminal name, whether the terminal has signal input and Information such as whether the port is an input port or an output port enables the user to have an intuitive understanding of the state of the port or terminal, and is convenient for the user to insert the signal line into the port of the video device and determine whether each port has signal input.

[0030] The following will be described in detail in conjunction with the accompanying drawings and specific embodiments.

[0031] The device of the present invention is shown in Figure 1, comprises input signal detection circuit, MCU, video decoding module, OSD (ON SCREEN DISPLAY) generation device and display device, wherein, input signal detection circuit is used for detecting whether each terminal has signal Input; the video decoding module is us...

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 method for displaying the port or terminal state information of video device, comprising that displaying control port or terminal state information of video device on a display screen, while the port or terminal state information contains the analogue picture of port of terminal position distribution on the video device. the invention can overcome the defects of prior art, which displays the distribution or relative position distribution, port names, terminal names, signal input conditions, input / output port of each port or terminal on the display screen of video device to provide direct information to user, to obtain the present states of port of terminal of video device. And in abnormal state, the invention can assist user to make judgment, or provide physical position of one port to user, to make port positioning easily and plug terminal easily.

Description

technical field [0001] The invention relates to the field of video technology, in particular, to the display technology of the port state of a video device. Background technique [0002] Due to the increasing number of signal formats, the video devices used in existing homes all have multiple input or output ports for connection with external devices. When inserting a port or a terminal, it is difficult to find a corresponding port or terminal and insert a signal line into the port or terminal. Taking TV as an example, the ports that high-end TVs need to support include: analog port, digital port, and data port. The analog port includes antenna input port, 1 to 3 groups of AV input ports, S terminal ) input port, YPbPr (progressive component) input port and VGA (video graphics array) input port, digital ports include DVI (digital visual interface) input port and HDMI (high-definition digital media interface) input port, data ports include USB (universal serial bus) input p...

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 Applications(China)
IPC IPC(8): H04N5/445H04N5/765
Inventor 杨万忠葛亮宁尚国魏建学
Owner SHENZHEN TCL NEW-TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap