METHOD AND DEVICE FOR PRODUCING GAS ELECTRIC DISCHARGE PANELS

WIPO Patent Application WO/2001/035437

A1

A method of producing gas electric discharge panels which is suchthat a first board (5) and a second board (10) are used and the step of arranging the two boards in contact with each other in a predetermined position is performed in such a manner as to hold a reduced pressure atmosphere or dry gas atmosphere in a positioning chamber (100). By holding both boards in the reduced pressure atmosphere or dry gas atmosphere, the amount of moisture or gas molecules adsorbed in the boards can be minimized and degradation of the electric discharge gas upon completion of the panel can beprevented, with the result that there are effects that the increase of break-down voltage for the panel is prevented and that it is made possible to reduce abnormal emission of light.

SASAKI YOSHIKI (JP)
HIBINO JUNICHI (JP)
TANAKA HIROYOSI (JP)
SHIOKAWA AKIRA (JP)
OOKAWA MASAFUMI (JP)

PCT/JP2000/007918

May 17, 2001

November 10, 2000

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MATSUSHITA ELECTRIC IND CO LTD (JP)
SASAKI YOSHIKI (JP)
HIBINO JUNICHI (JP)
TANAKA HIROYOSI (JP)
SHIOKAWA AKIRA (JP)
OKAWA MASAFUMI (JP)

H01J9/38; H01J9/48; H01J9/26; H01J11/10; H01J11/12; H01J11/34; H01J17/49; (IPC1-7): H01J9/26; H01J11/02

JP2000156160A	2000-06-06
JP2000294133A	2000-10-20
JPH11233002A	1999-08-27
JPH1040818A	1998-02-13
JPS6171533A	1986-04-12

Nakajima, Shiro (Toyosaki 3-chome Kita-ku Osaka-shi, Osaka, JP)

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