Title:
CERAMIC HEATER UNIT
Document Type and Number:
WIPO Patent Application WO/2005/059975
Kind Code:
A1
Abstract:
A ceramic heater unit (20) comprising at least a heater (1) and electrodes (2) for passing electricity through the heater (1) to elevate the temperature of the heater (1), characterized in that the heater (1) and electrodes (2) are made of a material containing silicon carbide and the heater (1) and electrodes (2) are integrally constructed with use of a binder consisting of a material containing silicon carbide.
Inventors:
YAMAKAWA MASAFUMI
Application Number:
PCT/JP2004/017877
Publication Date:
June 30, 2005
Filing Date:
December 01, 2004
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
YAMAKAWA MASAFUMI
YAMAKAWA MASAFUMI
International Classes:
C04B37/00; H01L21/00; H01L21/02; H01L21/205; H05B3/14; H05B3/74; H05B3/03; (IPC1-7): H01L21/02; H01L21/205; H05B3/03; H05B3/14; H05B3/74; C04B37/00
Domestic Patent References:
| WO2003008359A1 | 2003-01-30 |
Foreign References:
| JP2003040678A | 2003-02-13 | |||
| JPH0653145A | 1994-02-25 |
Other References:
See also references of EP 1691398A4
None
None
Attorney, Agent or Firm:
Miyoshi, Hidekazu (2-8 Toranomon 1-chom, Minato-ku Tokyo, JP)
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