Incremental printing of symbolic information – Light or beam marking apparatus or processes – Scan of light
Patent
1998-02-18
2000-02-29
Le, N.
Incremental printing of symbolic information
Light or beam marking apparatus or processes
Scan of light
347256, 347239, 347241, 347115, 359205, 359662, 359206, B41J 247
Patent
active
06031561&
ABSTRACT:
A printer system for producing color prints includes: (a) three light sources, each generating a light beam of different wavelengths; (b) three modulators, each of the modulators modulating intensity of each of the light beams by image data, to provide three modulated light beams; (c) a beam combiner combining the three modulated light beams into a single light beam; (d) a single set of beam shaping optics shaping this single light beam into a shaped light beam having different vergences and waist locations in the page and line directions, the vergences and the waist locations being substantially the same in each of the three wavelengths; (e) a light deflector deflecting the shaped light beam to provide a deflected beam, and performing a scanning function; (f) an f-.theta. lens focusing the deflected light beam onto an associated image surface.
REFERENCES:
patent: 4871231 (1989-10-01), Garcia, Jr.
patent: 4921320 (1990-05-01), DeJager et al.
patent: 4961079 (1990-10-01), Owens et al.
patent: 5614961 (1997-03-01), Gibeau et al.
patent: 5666447 (1997-09-01), Chuang et al.
patent: 5697006 (1997-12-01), Taguchi et al.
patent: 5802222 (1998-09-01), Rasch et al.
patent: 5835280 (1998-11-01), Griffith
patent: 5838355 (1998-11-01), Narayan et al.
Griffith John D.
Harrigan Michael E.
Narayan Badhri
Eastman Kodak Company
Le N.
Pham Hai C.
Short Svetlana Z.
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