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Plasma display panel comprising elements installed with offset ink and printed with the ink

A plasma display panel, offset printing technology, used in printing, printing machines, electrical components, etc.

Inactive Publication Date: 2010-09-01
NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016]However, the above-mentioned offset printing method using the conventional technology requires the ink to have a relatively high fluidity and kiln denaturation when performing the trimming process. On the contrary, it requires Ink has an adhesive force that easily sticks to the surface of the first body, and the final printing process requires an adhesive force that prevents the ink printed on the substrate from flowing out and maintains its shape.
[0017] As a fluid, ink has both fluidity and viscosity in terms of characteristics, but usually the fluid with high fluidity has low viscosity, and the fluid with high viscosity has low fluidity. Small, so it is difficult to find a fluid that satisfies both fluidity and viscosity
[0018] Therefore, when ink with high fluidity is used, it is easy to carry out the trimming process, but there is poor adhesion of the ink on the surface of the first body and it flows, and the ink printed on the substrate cannot problems maintaining shape

Method used

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  • Plasma display panel comprising elements installed with offset ink and printed with the ink
  • Plasma display panel comprising elements installed with offset ink and printed with the ink
  • Plasma display panel comprising elements installed with offset ink and printed with the ink

Examples

Experimental program
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Embodiment 2

[0067] Among them, the first main body 200 includes one or more storage units 201 for storing the ink 100 for offset printing. The first body 200 can be composed by itself such as a conveyor belt moving along with the plane, or it can be fixed on the ground. As will be described below, since the first body 200 and the second body 300 have relative motion, the motion of the first body 200 can be appropriately embodied by well-known techniques.

[0068] The second body 300 is formed in the form of a roller such as a blanket. The second body 300 is composed of a central part 310 , a trunk part 320 and a wing part 330 .

[0069] The central part 310 and the torso part 320 are preferably composed of electrically conductive objects, so that they can be electrically charged by an external power source. However, the peripheral surface of the trunk portion 320 or the wing portion 330 is preferably coated with an insulating substance that increases the permittivity.

[0070] The wing...

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PUM

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Abstract

The invention discloses a plasma display board of the constituted component preparing offset ink and adopting offset ink print. The invention provides an electrorheological particle to diffuse into ink and change stickiness by increasing electric field so as to properly change stickiness force based on the different procedure.

Description

technical field [0001] The present invention is an invention related to a plasma display panel equipped with offset printing ink and components printed with offset printing ink. More specifically, when manufacturing PDP electrodes and phosphors, electrorheological particles diffuse into the ink to apply an electric field. The invention relates to a plasma display panel equipped with offset printing ink and components printed using the offset ink, which can change the viscosity and thereby appropriately change the adhesive force according to each process. Background technique [0002] A plasma display panel (Plasma Display Panel, hereinafter referred to as PDP) is an imaging device equipped with elements that use the light released by the plasma generated during gas discharge to display text or graphics. [0003] This kind of plasma display panel can realize the enlargement or color effect of more than 40 inches, and has many inherent advantages that other imaging devices suc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D11/03B41F5/00B41F7/02H04N5/66C09D11/10
CPCB41F5/22C09D11/03C09D11/52H01J17/49H04N5/66
Inventor 朴大铉李洪哲金济奭柳炳吉
Owner NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD
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