Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly
Reexamination Certificate
2006-05-30
2006-05-30
Patel, Vip (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
With assembly or disassembly
C445S023000
Reexamination Certificate
active
07052352
ABSTRACT:
An anode screen for a field-emission-display is formed by layering light-permeable conductive material and phosphor respectively over a transparent substrate. A plurality of holes are formed in the layer of phosphor to expose corresponding regions of the conductive material. In a further embodiment, the anode screen is disposed in spaced and opposing relationship to a cathode emitter plate that comprises a plurality of electron emitters. Pixel regions of the phosphor of the anode screen correspond to regions of the phosphor opposite respective electron emitters of the plurality of electron emitters. Preferably, each pixel region of the phosphor has a number of holes spaced equally about its periphery. In the preferred embodiment, six holes delimit a hexagon shape for their respective pixel region, wherein centers of the holes provide apexes of the hexagon.
REFERENCES:
patent: 4325002 (1982-04-01), Kobale et al.
patent: 4891110 (1990-01-01), Libman et al.
patent: 5063327 (1991-11-01), Brodie et al.
patent: 5128063 (1992-07-01), Kamikubo
patent: 5314759 (1994-05-01), Harkonen et al.
patent: 5411759 (1995-05-01), Kawashima et al.
patent: 5498925 (1996-03-01), Bell et al.
patent: 5561345 (1996-10-01), Kuo
patent: 5593562 (1997-01-01), Vickers
patent: 5601751 (1997-02-01), Watkins et al.
patent: 5663742 (1997-09-01), Hush
patent: 5670296 (1997-09-01), Tsai
patent: 5703611 (1997-12-01), Kishino et al.
patent: 5720640 (1998-02-01), Lu et al.
patent: 5721561 (1998-02-01), Kishino et al.
patent: 5762773 (1998-06-01), Rasmussen
patent: 5783910 (1998-07-01), Casper et al.
patent: 5798604 (1998-08-01), Duboc, Jr. et al.
patent: 5808400 (1998-09-01), Liu
patent: 5814934 (1998-09-01), Tsai
patent: 5821685 (1998-10-01), Peterson
patent: 5830527 (1998-11-01), Vickers
patent: 5844361 (1998-12-01), Petersen
patent: 5866979 (1999-02-01), Cathey, Jr. et al.
patent: 5869928 (1999-02-01), Liu et al.
patent: 5871383 (1999-02-01), Levine et al.
patent: 6140766 (2000-10-01), Okada et al.
patent: 6329750 (2001-12-01), Hofmann et al.
patent: 6524154 (2003-02-01), Xia et al.
Cathey, Jr., “Field Emission Displays”,International Symposium on VLSI Technology Systems and Applications, Proceedings of Technical Papers, May 31-Jun. 2, 1995, Taipei, Taiwan, 1995; pp. 131-136.
U.S. patent application entitled “Electroluminescent Material and Method of Making Same”, Filed Mar. 23, 1998, Ser. No. 09/046,069, 6004686.
U.S. patent application entitled “Methods of Forming a Face Plate Assembly of a Color Display”, Filed Jun. 11, 1998, Ser. No. 09/096,365, 6319381.
U.S. patent application entitled “Field Emission Device with Buffer Layer and Method of Making”, Filed Jun. 11, 1998, Ser. No. 09/096,085, 6211608.
Wong Cabello Lutsch Rutherford & Brucculeri LLP
Zimmerman Glenn
LandOfFree
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