PDP filter and manufacturing method thereof using a fully...

Details PDP filter and manufacturing method thereof using a fully... PDP filter and manufacturing method thereof using a fully...

2006-05-17

2010-02-23

Patel, Vip (Department: 2889)

Electric lamp and discharge devices

With gas or vapor

Three or more electrode discharge device

C313S584000

Reexamination Certificate

active

07667401

ABSTRACT:
The present invention relates to a PDP filter and a manufacturing method thereof using a fully etched electromagnetic interference film, and more particularly, to a PDP filter and a manufacturing method thereof in which the separation between an etching portion and a non-etching portion is removed by etching an entire surface of electromagnetic interference film that has been used by selectively etching a predetermined region on a surface to form an effective screen portion (etching portion) separately from a ground portion (non-etching portion), and when an electromagnetic interference film roll having such a structure is cut into a small size in a winding direction of the roller only it can be laminated with other functional films by a roll-to-roll process so as to make it applicable when required by cutting it into a desired size even though the effective size of a PDP is changed.

REFERENCES:
patent: 1180 781 (2002-02-01), None
patent: 1180 781 (2002-09-01), None
patent: 167 318 (2002-12-01), None
patent: 1316983 (2003-06-01), None
patent: 1316983 (2005-04-01), None
patent: 2000-332486 (2000-11-01), None
patent: 2001-217589 (2001-08-01), None
patent: 2005-072472 (2005-03-01), None

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