Unlock instant, AI-driven research and patent intelligence for your innovation.

Back faceplate of plasma display device

A display panel and rear panel technology, applied in the direction of solid cathode components, etc., can solve the problems of insufficient brightness and poor image quality of the panel

Inactive Publication Date: 2006-07-05
FORMOSA PLASMA DISPLAY CORP
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a plasma display rear panel, which can be combined with the front panel and filled with discharge gas to form a plasma display rear panel, which can effectively improve the shortcomings of insufficient brightness and poor image quality of the panel

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
  • Back faceplate of plasma display device
  • Back faceplate of plasma display device
  • Back faceplate of plasma display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] like figure 1Shown is a three-dimensional exploded view showing the combination of the rear panel 1 and the front panel 2 of the plasma display of the present invention. It can be clearly seen from the figure that the front panel 2 mainly includes a substrate 20 that can be made of glass or other high-transparency materials. , a plurality of pairs of first electrodes 21 and second electrodes 22 arranged in parallel on one side of the substrate 20 at intervals, and a black stripe parallel to each pair of first and second electrodes 21 and 22 is provided on each side 23, on which the dielectric material 24 and the electrode protection layer 25 etc. are covered in sequence. The rear panel 1 of the present invention mainly includes a substrate 10 which can be made of glass or other high-transparency materials. Address electrodes 11 arranged at intervals on the top, and a plurality of patterned barrier ribs 12 respectively formed on the substrate 10 and between every two adj...

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

Multiple special arranged addressing electrodes and multiple separation walls located between each adjacent addressing electrodes are formed on base plate. Fluorescence bodies in tricolor of red, green and blue are filled into patternized discharge zones defined by multiple separation walls. Cooperating with vertical bar shaped addressing electrodes or combining with addressing electrodes corresponding to forniciform pattern of separation walls, special patternized protruding walls extended to sides of the separation walls or forniciform and patternized distribution design raise brightness and quality of image displayed on plasma display device composed of back faceplate and front plate with discharge gas being filled between the two faceplates.

Description

technical field [0001] The present invention relates to a plasma display panel, especially a design proposed for the structure of the rear panel of the plasma display, in order to improve the brightness of the panel image. Background technique [0002] The basic composition of the currently known plasma display panel is to include two parts, the front panel and the rear panel. A black line parallel to each pair of first and second electrodes is provided on each side, and then covered with a dielectric and an electrode protection layer in sequence; the rear panel is mainly formed on a glass substrate to form a spacer Address electrodes arranged in parallel, and patterned barrier ribs, and in the discharge interval defined in the barrier ribs, red, green, blue (RGB) three primary color phosphors are filled according to a predetermined pattern, and then the rear panel The addressing electrode is aligned and sealed in such a way that the addressing electrode is perpendicular to...

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): H01J17/16H01J17/04
Inventor 陈科名蔡文琦林子钦
Owner FORMOSA PLASMA DISPLAY CORP