Title:
VARIABLE THERMAL SENSE RESISTOR FOR A REPLACEABLE PRINTER COMPONENT
Document Type and Number:
WIPO Patent Application WO2003029006
Kind Code:
A3
Abstract:
A replaceable printer component (14) includes a thermal sense resistor (14B) having a first resistance. A resistance modifier (510) coupled to the thermal sense resistor modiéfies the first resistance. A memory (16A) stores a resistance value representing a magnitude of the modified first resistance.
Inventors:
DODD SIMON (US)
Application Number:
PCT/US2002/027849
Publication Date:
September 23, 2004
Filing Date:
August 30, 2002
Export Citation:
Assignee:
HEWLETT PACKARD CO (US)
DODD SIMON (US)
DODD SIMON (US)
International Classes:
B41J2/00; B41J2/01; B41J2/175; (IPC1-7): B41J2/145
Foreign References:
| US5072235A | 1991-12-10 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 04 31 August 2000 (2000-08-31)
GANIM: "Print Hammer Flight Time Temperature Compensation Circuit. February 1981.", IBM TECHNICAL DISCLOSURE BULLETIN, vol. 23, no. 9, 1 February 1981 (1981-02-01), New York, US, pages 4107 - 4109, XP002219413
PATENT ABSTRACTS OF JAPAN vol. 012, no. 473 (P - 799) 12 December 1988 (1988-12-12)
PATENT ABSTRACTS OF JAPAN vol. 009, no. 033 (P - 334) 13 February 1985 (1985-02-13)
PATENT ABSTRACTS OF JAPAN vol. 013, no. 418 (M - 871) 18 September 1989 (1989-09-18)
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 13 30 November 1998 (1998-11-30)
PATENT ABSTRACTS OF JAPAN vol. 015, no. 045 (M - 1077) 4 February 1991 (1991-02-04)
GANIM: "Print Hammer Flight Time Temperature Compensation Circuit. February 1981.", IBM TECHNICAL DISCLOSURE BULLETIN, vol. 23, no. 9, 1 February 1981 (1981-02-01), New York, US, pages 4107 - 4109, XP002219413
PATENT ABSTRACTS OF JAPAN vol. 012, no. 473 (P - 799) 12 December 1988 (1988-12-12)
PATENT ABSTRACTS OF JAPAN vol. 009, no. 033 (P - 334) 13 February 1985 (1985-02-13)
PATENT ABSTRACTS OF JAPAN vol. 013, no. 418 (M - 871) 18 September 1989 (1989-09-18)
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 13 30 November 1998 (1998-11-30)
PATENT ABSTRACTS OF JAPAN vol. 015, no. 045 (M - 1077) 4 February 1991 (1991-02-04)
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