Portable printing device

Details Portable printing device Portable printing device

1997-07-15

1998-11-03

Yan, Ren

Typewriting machines

Pocket typewriter

347109, 400175, 400692, 400693, B41J 339

Patent

active

058298932

ABSTRACT:
A printing device includes a casing housing a sheet-feed mechanism for transporting a print medium and a carriage transporting mechanism for reciprocally moving a carriage in a main scanning direction. A print unit having a print head is detachably attached to the carriage. The print unit is capable of printing whether attached or detached from the carriage. A detection unit is provided for determining whether the print unit is attached to the carriage. The casing can be formed with a hollow space in which the print unit can be stored when the print device is not being used.

REFERENCES:
patent: 3656169 (1972-04-01), Kashio
patent: 3767020 (1973-10-01), Rowe
patent: 4168533 (1979-09-01), Schwartz
patent: 4211012 (1980-07-01), Alles et al.
patent: 4611246 (1986-09-01), Nihei
patent: 4962430 (1990-10-01), Hiroki et al.
patent: 4999016 (1991-03-01), Suzuki et al.
patent: 5028934 (1991-07-01), Kasai et al.
patent: 5236265 (1993-08-01), Saito et al.
patent: 5308173 (1994-05-01), Amano et al.
patent: 5593236 (1997-01-01), Bobry

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