Electric resistance heating devices – Heating devices – Radiant heater
Reexamination Certificate
2007-05-15
2007-05-15
Campbell, Thor S. (Department: 3742)
Electric resistance heating devices
Heating devices
Radiant heater
C392S418000, C219S521000
Reexamination Certificate
active
10970181
ABSTRACT:
A heating unit heats a work piece6by heat conduction from a heat conducting plate4on which light from a light source1is irradiated, wherein the heat conducting plate4comprises a holding member2having optical transparency, and a heat conducting layer3which is provided on a surface of the holding member2, and absorbs light emitted from a light source1and is transmitted through the holding member2, so as to generate heat. The heating unit has the heat conducting plate4in which deformation does not occur, and temperature thereof changes rapidly.
REFERENCES:
patent: 535321 (1895-03-01), Delany
patent: 2601011 (1952-06-01), Wilcox
patent: 3395631 (1968-08-01), Smith
patent: 3798415 (1974-03-01), Graham
patent: 5220155 (1993-06-01), Cunningham
patent: 5953492 (1999-09-01), Yabe et al.
patent: 6282399 (2001-08-01), Tokimatsu et al.
patent: 6345169 (2002-02-01), Haneda et al.
patent: 2003/0141291 (2003-07-01), Heidari et al.
patent: 144656 (1980-10-01), None
patent: 300938 (1989-01-01), None
patent: 2137060 (1984-09-01), None
patent: 60-145629 (1985-08-01), None
patent: 61-219130 (1986-09-01), None
patent: 63-63773 (1988-03-01), None
patent: 63-257221 (1988-10-01), None
patent: 3-291940 (1991-12-01), None
patent: 4-275417 (1992-10-01), None
patent: 5-76699 (1993-03-01), None
patent: 05-267183 (1993-10-01), None
patent: 06-132233 (1994-05-01), None
patent: 06-260422 (1994-09-01), None
patent: 07-172996 (1995-07-01), None
patent: 10-321547 (1998-12-01), None
patent: 2001-27860 (2001-01-01), None
patent: 2001-332607 (2001-11-01), None
“Effecting a Hermetic Seal in a Glass System,” IBM Tech. Discl. Bull., vol. 15, No. 2, p. 622-3, Jul. 1972.
Miyauchi Koji
Mizukawa Yoichi
Campbell Thor S.
Rader & Fishman & Grauer, PLLC
Ushio Denki Kabushiki Kasiha
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