Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate
2006-12-12
2006-12-12
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
C313S495000, C313S496000
Reexamination Certificate
active
07148621
ABSTRACT:
A method for creating an electron lens includes the steps of applying a polymer layer on an emitter surface of an electron emitter and then curing the polymer layer to reduce volatile content.
REFERENCES:
patent: 4923421 (1990-05-01), Brodie et al.
patent: 5090932 (1992-02-01), Dieumegard et al.
patent: 5232549 (1993-08-01), Cathey
patent: 5413513 (1995-05-01), Horne et al.
patent: 5528103 (1996-06-01), Spindt et al.
patent: 5541473 (1996-07-01), Duboc, Jr. et al.
patent: 5557596 (1996-09-01), Gibson et al.
patent: 5658832 (1997-08-01), Bernhardt et al.
patent: 5877594 (1999-03-01), Miyano et al.
patent: 6008576 (1999-12-01), Nakatani et al.
patent: 6096570 (2000-08-01), Hattori
patent: 6137212 (2000-10-01), Liu et al.
patent: 6137213 (2000-10-01), Moyer et al.
patent: 6153978 (2000-11-01), Okamoto
patent: 7044823 (2006-05-01), Chen et al.
patent: 0289278 (1988-11-01), None
patent: 0559156 (1993-09-01), None
Lee, Jin Ho et al “Fabrication and characterization of silicon field emitter arrays with focusing electrode by the chemical mechanical polishing process.” J. Vac. Sci. Technol B 16(2), Mar./Apr. 1998, 811-814.
Endo, Yasuhiro et al “Microelectron gun with silicon field emitter”, J. Vac. Sci Technol. B 16(6), Nov./Dec. 1998, 3082-3085.
Itoh, Junji et al, “Fabrication of double-gated Si field emitter arrays for focused electron beam generation” J. Vac Sci. Technol. B 13(5), Sep./Oct. 1995, 1968-1972.
Chen Zhizhang
Enck Ronald L.
Liu Qin
Ramamoorthi Sriram
Hewlett-Packard Development Company LP.
Myers Timothy F.
LandOfFree
Integrated focusing emitter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Integrated focusing emitter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated focusing emitter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3674694