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

Plasma display panel

A display panel and plasma technology, applied in the field of inventions related to ion display panels, can solve the problems of increasing discharge voltage, increasing PDP power consumption, reducing PDP brightness, etc., to achieve the effect of increasing brightness and reducing power consumption

Inactive Publication Date: 2007-06-06
LG ELECTRONICS(NANJING) PLASMA CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the generation of ultraviolet rays due to the reduction of secondary electrons inside the discharge cell not only lowers the brightness of the PDP, but also requires an increase in the discharge voltage in order to generate the desired brightness, which has the problem of increasing the power consumption of the PDP.

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
  • Plasma display panel
  • Plasma display panel
  • Plasma display panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Hereinafter, embodiments of the plasma display panel of the present invention will be described in detail with reference to FIGS. 3 to 7.

[0037] Fig. 3 is a cross-sectional view of a plasma display panel according to an embodiment of the present invention.

[0038] 3, the plasma display panel (Plasma Display Panel: hereinafter referred to as PDP) according to the embodiment of the present invention includes scan electrodes 104Y and sustain electrodes 104Z formed on an upper substrate 116, and address electrodes 102X formed on a lower substrate.

[0039] On the upper substrate 116 on which the scan electrodes 104Y and the sustain electrodes 104Z are formed neatly, an upper dielectric layer 112 and a protective film 110 are laminated. This upper dielectric layer 112 accumulates wall charges generated during plasma discharge.

[0040] The protective film 110 prevents damage to the upper dielectric layer 112 caused by sputtering during plasma discharge, and also improves the ...

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

A plasma display face plate is prepared as forming address electrode on bottom base plate, setting isolation wall on bottom base plate to divide discharging space, laminating top dielectric layer on scanning electrode and maintaining electrode, laminating a numbers of projected protective films on said top dielectric layer at surface opposite to bottom base plate.

Description

Technical field [0001] The present invention relates to the technology of plasma display panels, and particularly relates to an invention related to plasma display panels that can reduce power consumption and increase brightness. Background technique [0002] A plasma display panel (Plasma Display Panel: hereinafter referred to as "PDP") is a display device that generates visible light from the phosphor when the phosphor is excited by vacuum ultraviolet rays generated by gas discharge. [0003] Compared with the cathode ray tube (Cathode Ray Tube: CRT), which has become the mainstream display method so far, PDP has a thinner thickness and has the advantage of being able to embody high-definition large-scale pictures. The PDP is composed of a plurality of discharge cells arranged in a matrix shape. [0004] 1 and 2, the conventional three-electrode AC surface discharge type PDP includes scan electrodes 4Y and sustain electrodes 4Z formed on the upper substrate 16 and address elect...

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
IPC IPC(8): H01J17/49H01J17/04H01J17/02H01J1/70
Inventor 郑明淳
Owner LG ELECTRONICS(NANJING) PLASMA CO LTD