Arcuate edge thermal print head

Details Arcuate edge thermal print head Arcuate edge thermal print head

1990-01-26

1991-12-31

Fuller, Benjamin R.

Recorders

Thermal recording

296101, 29621, G01D 1510, H01C 1706

Patent

active

050775642

ABSTRACT:
A thermal print head is provided having a substrate with an arcuate edge ground to a selected radius upon which a layer of glaze is deposited and precision ground. Resistive film is patterned onto the glaze and conductive film is applied in electrical connection therewith.

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Peckham R. F.; Thermal Printhead Technologies; Institute for Graphic Communications, Key Biscayne, Fla.--Jan. 1985.

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