Plasma display panel

Details Plasma display panel Plasma display panel

2005-08-23

2008-12-16

Williams, Joseph L. (Department: 2889)

Electric lamp and discharge devices

With gas or vapor

Three or more electrode discharge device

C313S584000, C313S585000, C313S587000

Reexamination Certificate

active

07466078

ABSTRACT:
A plasma display panel design having a display area and a peripheral area surrounding the display area. Within the display area are discharge cells, and within the peripheral area are dummy cells that serve as a location where fluorescent paste is injected onto in an early stage of making the display, enabling the injection amount and injection speed from a nozzle to stabilize before the fluorescent material is deposited into the discharge cells. A surface area that the fluorescent material is deposited on in the peripheral area is increased to provide for a more rapid stabilization of the injection pressure and injection amount of the paste in the making of the display. A sufficient gap is present between a sealant and the dummy structure so that air and foreign matter can be expelled.

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Office Actionfrom the Japanese Patent Office issued in Applicant's corresponding Japanese Patent Application No. 2005-181253 dated Sep. 2, 2008.

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