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Plasma display device

A plasma and display device technology, applied in the field of plasma display devices, can solve problems such as impact

Inactive Publication Date: 2006-08-02
SAMSUNG SDI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, the PDP is susceptible to external impact through the opening in the front case

Method used

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Embodiment Construction

[0015] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not restrictive. Like reference numerals refer to like elements throughout the specification.

[0016] figure 1 is a schematic diagram showing the plasma display device according to the first exemplary embodiment of the present invention in cross section. Such as figure 1 As shown, the plasma display device includes a plasma display module M, a front cover 70 and a rear cover 60 . The plasma display module M includes a PDP 10 , a bottom plate 20 , a main shield part 30 , and a tempered glass panel 80 . The PDP 10 is driven by a printed circuit board assembly (PBA, not shown) that is electromechani...

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Abstract

A plasma display device including improved electromagnetic shielding and improved impact resistance is disclosed. An embodiment of the plasma display device includes a plasma display module, and front and rear covers disposed over the front and rear sides of the plasma display module, respectively. The plasma display module comprises a plasma display panel, a chassis base mounted to a rear of the plasma display panel and supporting the same, a main shielding portion disposed on a front of the plasma display panel, and a tempered glass panel dimensioned and configured to cover an opening provided on the front cover such that at least a portion of an image formed on the plasma display panel is viewable therethrough. The main shielding portion is a filter such as a film formed from an electromagnetic shielding material.

Description

technical field [0001] The present disclosure relates to a plasma display device, and more particularly, to a plasma display device that effectively shields harmful electromagnetic radiation emitted from a front surface of a plasma display panel. Background technique [0002] In general, plasma display devices generate desired images using plasma discharge occurring therein. Generally, a plasma display device includes: a plasma display panel (PDP) for displaying a desired image thereon by utilizing plasma discharge generated in a discharge cell; a chassis base for stabilizing the PDP and a printed circuit board assembly (PBA), which drives the PDP and is mounted on the rear side of the chassis. This component is also referred to herein as a "plasma display module". In a general plasma display device, a front case and a rear case are disposed on the front and back of the plasma display module, thereby encapsulating it. An opening is generally provided in the front case to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/313H05K9/00G09F9/00
CPCH05K5/02H01J2211/446H01J11/44
Inventor 金石山姜太京
Owner SAMSUNG SDI CO LTD
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