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Plasma display panel

A plasma and display panel technology, applied in the direction of AC plasma display panels, gas discharge electrodes, solid cathode parts, etc., can solve the problems of increased electrode capacitance, increased energy consumption of plasma display panels, and increased predetermined voltage, etc.

Inactive Publication Date: 2006-12-20
SAMSUNG SDI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As a result, the distance between the address electrodes decreases, the capacitance of the electrodes increases, the power consumption of the plasma display panel increases severely, and the crosstalk between the address electrodes increases
In addition, as the instantaneous power (or peak power) delivered by a circuit such as a tape carrier package (TCP), thereby increasing a predetermined voltage applied to the address electrodes, the heat generated by the circuit increases sharply

Method used

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  • Plasma display panel
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Embodiment Construction

[0024] Hereinafter, some embodiments of the present invention will be described with reference to the accompanying drawings. In the following description and drawings, the same reference numerals are used to designate the same or similar components, so that repeated descriptions of the same or similar components will be omitted.

[0025] Figure 4 The shown perspective view represents a plasma display panel according to one embodiment. Such as Figure 4 As shown in , the plasma display panel 100 according to one embodiment includes: a front glass substrate 110, a display electrode 120 formed on the front glass substrate 110, a first dielectric layer 130 covering the display electrode 120, and the front glass substrate 110 The rear glass substrate 140 oppositely arranged, the address electrodes 150 formed on the rear glass substrate 140, the second dielectric layer 160 covering the address electrodes 150, and the spacers 170 formed on the second dielectric layer 160 with a pr...

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Abstract

A plasma display panel (100) having a reduced number of address electrodes (150) to decrease power consumption while maintaining the same resolution is disclosed. First and second address electrodes are assigned to a pixel (184) comprising three sub-pixels (180) which are near one another. The first address electrode is assigned to two of the three sub-pixels and the second address electrode is assigned to the remaining sub-pixel. As a result, address electrode capacitance is reduced, and accordingly, cross-talk, power consumption, instantaneous power, and heat generation decrease significantly while maintaining the same display resolution.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of Korean Patent Application No. 2005-00051005 filed in the Korean Intellectual Property Office on Jun. 14, 2005, the disclosure of which is incorporated herein by reference. technical field [0003] The present invention relates to a plasma display panel, and more particularly, to a plasma display panel in which the number of address electrodes is reduced in order to reduce power consumption while maintaining the same resolution. Background technique [0004] Generally, a plasma display panel displays images using a gas discharge phenomenon. They have excellent display performance, including display power, brightness, contrast, afterimage, and viewing angle, making them prime candidates to replace CRTs. In a plasma display panel, light is generated by exciting a gas between electrodes with a DC or AC voltage. The generated UV radiation excites the phosphor located between the elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01J17/49H01J17/04H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36H01J11/38H01J11/40H01J11/42
CPCH01J11/32H01J11/36H01J2211/26H01J11/12H01J2211/365H01J2217/49271
Inventor 金泰佑任相熏
Owner SAMSUNG SDI CO LTD
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