Method of manufacturing thermal printer head

Details Method of manufacturing thermal printer head Method of manufacturing thermal printer head

1990-10-31

1991-07-16

Fisher, Richard V.

Glass manufacturing

Processes

With shaping of particulate material and subsequent fusing...

156 89, C03B 1909

Patent

active

050321587

ABSTRACT:
A method of manufacturing a thermal printer head on a substrate having a heat accumulating layer on a surface thereof, a dot-like heat generating resistor group arranged in a straight line on said surface of said heat accumulating layer, and an electrode group for supplying power to said heat generating resistor group. The heat accumulating layer is formed by the sequential steps of:

REFERENCES:
patent: 3990929 (1976-11-01), Evans
patent: 4035613 (1977-07-01), Sagawa
patent: 4186918 (1980-02-01), Ficker et al.
patent: 4221047 (1980-09-01), Narken
patent: 4510000 (1985-04-01), Kumar et al.
patent: 4523121 (1985-06-01), Takahashi et al.

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