Ceramic heater

Details Ceramic heater Ceramic heater

2005-05-03

2005-05-03

Mills, Gregory (Department: 1763)

Coating apparatus

Gas or vapor deposition

With treating means

C156S345520, C156S345510, C219S444100, C219S544000, C219S464100, C219S634000, C219S638000, C118S715000, C361S234000

Reexamination Certificate

active

06887316

ABSTRACT:
A ceramic heater improving a uniformity of temperature distribution in a work heating face, wherein a resistance heating body formed on a face of a ceramic substrate opposite to the work heating face thereof is such that the scattering of thickness is within ±50% of an average thickness, and a surface roughness of the resistance heating body is a range of 0.05-100 μm as Rmax and not more than 50% of the average thickness.

REFERENCES:
patent: 4449039 (1984-05-01), Fukazawa et al.
patent: 4733056 (1988-03-01), Kojima et al.
patent: 4804823 (1989-02-01), Okuda et al.
patent: 5151871 (1992-09-01), Matsumura et al.
patent: 5233166 (1993-08-01), Maeda et al.
patent: 5252809 (1993-10-01), Demin
patent: 5331134 (1994-07-01), Kimura
patent: 5566043 (1996-10-01), Kawada et al.
patent: 5591269 (1997-01-01), Arami et al.
patent: 5643483 (1997-07-01), Kubota et al.
patent: 5665260 (1997-09-01), Kawada et al.
patent: 5668524 (1997-09-01), Aida et al.
patent: 5766363 (1998-06-01), Mizuno et al.
patent: 5904872 (1999-05-01), Arami et al.
patent: 6080970 (2000-06-01), Yoshida et al.
patent: 6133557 (2000-10-01), Kawanabe et al.
patent: 6379492 (2002-04-01), Bang et al.
patent: 57-870 (1982-01-01), None
patent: 58-61591 (1983-04-01), None
patent: 3-241380 (1991-10-01), None
patent: 04032184 (1992-02-01), None
patent: 4-300249 (1992-10-01), None
patent: 4-324276 (1992-11-01), None
patent: 6-51658 (1994-02-01), None
patent: 7-263530 (1995-10-01), None
patent: 07307377 (1995-11-01), None
patent: 8-273814 (1996-10-01), None
patent: 8-273815 (1996-10-01), None
patent: 8-306629 (1996-11-01), None
patent: 9-172055 (1997-06-01), None
patent: 9-213455 (1997-08-01), None
patent: 9-306642 (1997-11-01), None
patent: 10189696 (1998-07-01), None
patent: 11-12053 (1999-01-01), None
patent: 11-40330 (1999-02-01), None
patent: 11040330 (1999-02-01), None
patent: 11-74064 (1999-03-01), None
patent: 11-74336 (1999-03-01), None
patent: 11251040 (1999-09-01), None
patent: 11251040 (1999-09-01), None
patent: 0076273 (2000-12-01), None
English language abstract of Japan Publication No. 08273815.
English language abstract of Japan Publication No. 08273814.
English language abstract of Japan Publication No. 06051658.
English language abstract of Japan Publication No. 04300249.
English language abstract of Japan Publication No 58-61591.
English language abstract of Japan Publication No. 57-870.
English Language Abstract of JP 4-324276.
English Language Abstract of JP 7-263530.
English Language Abstract of JP 8-306629.
English Language Abstract of JP 9-172055.
English Language Abstract of JP 9-213455.
English Language Abstract of JP 9-306642.
English Language Abstract of JP 10-189696.
English Language Abstract of JP 11-012053.
English Language Abstract of JP 11-074064.
English Language Abstract of JP 11-074336.
English Language Abstract of JP 11-40330.
English Language Abstract of JP 4-300249.
English Language Abstract of JP 11-251040.
English Language Abstract of JP 3-241380.
English Language Abstract of JP 7-263530.

Affiliated with

Also associated with

Rating

Ceramic heater does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ceramic heater, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic heater will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3390101