Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Reexamination Certificate
2006-05-25
2008-12-30
Philogene, Haissa (Department: 2821)
Electric lamp and discharge devices: systems
Plural power supplies
Plural cathode and/or anode load device
C315S291000, C345S212000, C345S211000, C323S282000, C323S298000, C361S091100, C361S093900, C348S372000
Reexamination Certificate
active
07471047
ABSTRACT:
At a primary power-supply board40,a Vsuspower supply and a Vaddpower supply of prescribed voltages are derived and outputted to a plasma display panel11.Secondary power supplies Vsub1, Vsub2, and Vsub3are derived from prescribed voltage levels of a transformer42for deriving Vsusand Vaddpower supplies at the primary power-supply board40.The secondary power supplies Vsub1, Vsub2, and Vsub3are outputted to a secondary power-supply board20which is a board different from the primary power-supply board40.Vset, Ve, and Vscanpower supplies which can be used by the plasma display panel11are derived by regulating the secondary power supplies Vsub1, Vsub2, and Vsub3. Thus, since the primary power-supply board40and the secondary power-supply board20are provided separately, the secondary power-supply board20alone can be replaced to cope with the changes of the plasma display panel11.
REFERENCES:
patent: 5436635 (1995-07-01), Takahara et al.
patent: 5583424 (1996-12-01), Sato et al.
patent: 2007/0146949 (2007-06-01), Nishimura
patent: 2008/0030142 (2008-02-01), Jinno et al.
patent: 2008/0068367 (2008-03-01), Ogawa
patent: 06-332401 (1994-12-01), None
patent: 07-104711 (1995-04-01), None
patent: 08-101661 (1996-04-01), None
patent: 10-026955 (1998-01-01), None
patent: 2001-013917 (2001-01-01), None
patent: 2001-211638 (2001-08-01), None
patent: 2001-333574 (2001-11-01), None
patent: 2002-136109 (2002-05-01), None
patent: 2002-149080 (2002-05-01), None
patent: 2002-153056 (2002-05-01), None
Funai Electric Co. Ltd.
Ganjian Peter
Philogene Haissa
Yokoi & Co. U.S.A., Inc.
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