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A plasma display plate with cross structure of opening at the grid hole of aperture mask

A technology of plasma and mesh holes, which is applied in the direction of tube structure parts, solid cathode parts, gas discharge tubes/containers, etc., and can solve the problems of low luminous brightness and efficiency

Inactive Publication Date: 2007-05-16
NANJING HUAXIAN HIGH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to solve the problem of low luminous brightness and efficiency in the existing shadow mask plasma display panel, and to invent a plasma with higher luminous efficiency and a cross-shaped opening on the grid hole of the shadow mask. display board

Method used

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  • A plasma display plate with cross structure of opening at the grid hole of aperture mask
  • A plasma display plate with cross structure of opening at the grid hole of aperture mask
  • A plasma display plate with cross structure of opening at the grid hole of aperture mask

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Embodiment 1

[0022] A plasma display panel with cross-shaped openings on grid holes of a shadow mask mainly consists of a rear substrate 1 , a shadow mask 3 and a front substrate 2 . The rear substrate 1 comprises a rear substrate glass substrate 4, the first electrode group 5 formed on the rear substrate glass substrate 4 is usually called a column electrode group or an address electrode group, and the rear substrate covering the first electrode group 5 The dielectric layer 6 formed on the glass substrate 4, the protective film 7 formed on the dielectric layer 6 surface; An electrode group 5 forms a second electrode group 9 vertically perpendicular to the space, commonly referred to as a row electrode group or a scanning electrode group, and a dielectric layer 10 formed on the surface of the front substrate glass substrate 8 covering the second electrode group 9, The protective film 11 formed on the dielectric layer 10; the shadow mask 3 sandwiched between the front and rear substrates 1,...

Embodiment 2

[0024] A plasma display panel with cross-shaped openings on grid holes of a shadow mask mainly consists of a rear substrate 1 , a shadow mask 3 and a front substrate 2 . The rear substrate 1 comprises a rear substrate glass substrate 4, the first electrode group 5 formed on the rear substrate glass substrate 4 is usually called a column electrode group or an address electrode group, and the rear substrate covering the first electrode group 5 The dielectric layer 6 formed on the glass substrate 4, the protective film 7 formed on the dielectric layer 6 surface; An electrode group 5 forms a second electrode group 9 vertically perpendicular to the space, commonly referred to as a row electrode group or a scanning electrode group, and a dielectric layer 10 formed on the surface of the front substrate glass substrate 8 covering the second electrode group 9, The protective film 11 formed on the dielectric layer 10; the shadow mask 3 sandwiched between the front and rear substrates 1,...

Embodiment 3

[0026]A plasma display panel with cross-shaped openings on grid holes of a shadow mask mainly consists of a rear substrate 1 , a shadow mask 3 and a front substrate 2 . The rear substrate 1 comprises a rear substrate glass substrate 4, the first electrode group 5 formed on the rear substrate glass substrate 4 is usually called a column electrode group or an address electrode group, and the rear substrate covering the first electrode group 5 The dielectric layer 6 formed on the glass substrate 4, the protective film 7 formed on the dielectric layer 6 surface; An electrode group 5 forms a second electrode group 9 vertically perpendicular to the space, commonly referred to as a row electrode group or a scanning electrode group, and a dielectric layer 10 formed on the surface of the front substrate glass substrate 8 covering the second electrode group 9, The protective film 11 formed on the dielectric layer 10; the shadow mask 3 sandwiched between the front and rear substrates 1, ...

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Abstract

Unlike to current shadow-mask plasma display with low luminescence and efficiency, this invention with cruciform opening of shadow mask hole comprises: a front and back substrates, and the conductive shadow mask with mesh array between substrates for support. Wherein, every mesh hole is vertical to the addressing and scanning electrodes to form the basic discharge unit. This invention can also reduce power consumption.

Description

technical field [0001] The present invention relates to a plasma display panel, in particular to a plasma display panel with a high display efficiency and brightness, and in particular to a plasma display panel with cross-shaped openings on the grid holes of the shadow mask. . Background technique [0002] Currently, a conventional shadow mask type plasma display panel mainly includes a front substrate, a rear substrate and a shadow mask. The rear substrate comprises a rear substrate glass substrate, vertical address electrodes formed on the rear substrate glass substrate, and a dielectric layer formed on the rear substrate glass substrate provided with the address electrodes; the front substrate comprises a front substrate glass substrate , on the lower surface of the front substrate glass substrate, a scan electrode perpendicular to the space of the address electrode is formed, and a dielectric layer is formed on the lower surface of the front substrate glass substrate pr...

Claims

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Application Information

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IPC IPC(8): H01J17/04H01J17/49H01J11/44
Inventor 屠彦姜有燕张雄王保平林青园
Owner NANJING HUAXIAN HIGH TECH CO LTD
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