Tailored spacer wall coatings

WIPO Patent Application WO2001056050

A3

A flat panel display apparatus comprising: a faceplate, a backplate disposed opposing said faceplate, said faceplate and said backplate adapted to be connected in a sealed environment such that a low pressure region exists between said faceplate and said backplate; a spacer assembly (900) disposed within said sealed environment, said spacer assembly supporting said faceplate and said backplate against forces acting in a direction towards said sealed environment, said spacer assembly tailored to provide a secondary electron emission coefficient of approximately 1 for said spacer assembly when said spacer assembly is subjected to flat panel display operating voltages, said spacer assembly further including a spacer structure (902); and a coating material (904) applied to at least a portion of said spacer structure, wherein said coating material is comprised of a layered material that is oriented with its basal plane parallel to a face of said spacer structure (902).

JP3230729	ELECTRON BEAM DEVICE, ITS ELECTRON SOURCE IMAGE FORMATION DEVICE USING IT, AND ELECTRIFICATION PREVENTION BASE MATERIAL
JP3667138	STRUCTURE CARRIER OF ELECTRON BEAM DEVICE, AND THE ELECTRON BEAM DEVICE

PAN LAWRENCE S (US)
SCHROPP DONALD R JR (US)
CHARAKOV VASIL M (US)
O'REILLY JOHN K (US)
HOPPLE GEORGE B (US)
SPINDT CHRISTOPHER J (US)
BARTON ROGER W (US)
NYSTROM MICHAEL J (US)
RAMESH RAMAMOORTHY (US)
DUNPHY JAMES C (US)
PEI SHIYOU (US)
NARAYANAN KOLLENGODE (US)

PCT/US2001/000712

April 25, 2002

January 08, 2001

Click for automatic bibliography generation  

CANDESCENT INTELLECTUAL PROP (US)

H01J5/03; H01J1/30; H01J9/24; H01J19/50; H01J29/02; H01J29/86; H01J29/87; H01J31/12; (IPC1-7): H01J29/02

WO2000051153A1	2000-08-31
WO2000034973A1	2000-06-15
WO1994018694A1	1994-08-18

EP0810626A2

1997-12-03

View/Download PDF      PDF Help

Previous Patent: HIGH VOLTAGE SWITCH

Next Patent: ELECTRON GUN CATHODE ASSEMBLY