Non-impact recording device

Details Non-impact recording device Non-impact recording device

1982-03-15

1984-07-24

Griffin, Donald

Recorders

Thermal recording

219216, G01D 1510, H05B 100

Patent

active

044620357

ABSTRACT:
In a substantially continuous process, solid ink is melted and deposited on a recording roller where it solidifies as a surface coating. Subsequently, heat is applied selectively and locally to portions of the roller to remelt the ink. A recording chart pressed against the moving roller picks up and retains the melted ink, thereby dots or segments of characters are formed on the recording chart. A plurality of heating means may be used so that printing in a dot matrix is made feasible.

REFERENCES:
patent: 3074809 (1963-01-01), Owen
patent: 4293866 (1981-10-01), Takita et al.
patent: 4350449 (1982-09-01), Countryman et al.
patent: 4359748 (1982-11-01), Pasini et al.
patent: 4369451 (1983-01-01), Sekido et al.
Terminal Transfer Recording for Two-Color Facsimile, T. Shimizu and M. Ozawa, Tappi/ Nov. 1980, vol. 63, No. 11.

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