Electrical resistors – Resistance value responsive to a condition – Current and/or voltage
Patent
1994-06-01
1997-03-04
Walberg, Teresa J.
Electrical resistors
Resistance value responsive to a condition
Current and/or voltage
338 22SD, 338306, 501 77, 501151, 501 21, H01C 710
Patent
active
056083734
ABSTRACT:
A glass frit for firing in reducing environments includes an unusually large amount of calcium fluoride melted therein. Also, a copper conductive composition includes the glass frit with an unusually large amount of calcium fluoride. This copper conductive composition may be a paste prepared for screen printing, in which case an appropriate screening agent known to one of ordinary skill may be incorporated, or the composition may be a fired film formed upon a suitable substrate. A high power surge resistor also incorporates the glass frit.
REFERENCES:
patent: 4376169 (1983-03-01), Eppler
patent: 4493900 (1985-01-01), Nishino et al.
patent: 4536328 (1985-08-01), Hankey
patent: 4639391 (1987-01-01), Kuo
patent: 4654166 (1987-03-01), Hormadaly
patent: 4655965 (1987-04-01), Kuo
patent: 4698265 (1987-10-01), Kuo
patent: 4711803 (1987-12-01), Kuo
patent: 4720418 (1988-01-01), Kuo
patent: 4801488 (1989-01-01), Smith
patent: 4818730 (1989-04-01), Smith, III et al.
patent: 5043302 (1991-08-01), Mattox
patent: 5082804 (1992-01-01), Prabhu et al.
patent: 5093285 (1992-03-01), Murkens
CTS Corporation
Starkweather Michael W.
Valencia Raphael
Walberg Teresa J.
Watkins Albert W.
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