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Plasma display panel

A technology for plasma display panels and display units, which is applied to AC plasma display panels, identification devices, instruments, etc., and can solve problems such as image quality degradation

Inactive Publication Date: 2005-02-16
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem of image quality degradation

Method used

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  • Plasma display panel
  • Plasma display panel
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Experimental program
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Embodiment Construction

[0030] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0031] According to an embodiment of the present invention, there is provided a plasma display panel including spacers having partitions separating adjacent display units between upper and lower substrates and R, G, and B phosphors formed between the spacers, wherein surrounding each R , the shape of the partitions of the display units of the G and B phosphors and the shape of the partitions surrounding the entire R, G and B phosphors are square, and the two display units of the display units of the R, G and B phosphors are vertically juxtaposed on the top , while the remaining one display unit is formed horizontally at the bottom.

[0032] In addition, the width of the vertical partitions of the display unit formed at the top is narrower than that of the vertical partitions of the display unit formed at the bottom.

[0033] Also, the ratio of...

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PUM

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Abstract

The present invention relates to a plasma display panel capable of increasing emission efficiency and color temperature. The plasma display panel according to an embodiment of the present invention having diaphragms for separating display cells that are adjacent between an upper substrate and a lower substrate and R, G and B phosphors formed between the diaphragms, wherein the shape of the diaphragms that surround respective display cells of the R, G and B phosphors and the shape of the diaphragms that surround the entire R, G and B phosphors are square, two display cells among the display cells of the R, G and B phosphors are juxtaposed vertically at the top, and the remaining one display cell is formed at the bottom horizontally. Therefore, the present invention has an effect that it can increase emission efficiency and color temperature.

Description

[0001] This application claims priority from Application No. 10-2003-0055204 filed in Korea on Aug. 9, 2003, the entire contents of which are incorporated herein by reference. technical field [0002] The present invention relates to a plasma display panel, and more particularly, to a plasma display panel capable of improving luminous efficiency and color temperature. Background technique [0003] In a plasma display panel (hereinafter referred to as "PDP"), fluorescent materials emit light by 147nm ultraviolet rays generated when He+Xe or Ne+Xe gas is discharged, thereby displaying images including characters or graphics. Such a PDP has the characteristics that it can be easily manufactured large, and has good image quality and fast response speed. In addition, since such a PDP can be easily made thin, it has attracted attention as a wall-mounted display like a liquid crystal display panel. [0004] The PDP can be roughly classified into a surface discharge type and an opp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36
CPCH01J2211/42H01J2211/365H01J11/12H01J11/36
Inventor 金外东
Owner LG ELECTRONICS INC