Scanner apparatus and image recording apparatus provided with ar

Details Scanner apparatus and image recording apparatus provided with ar Scanner apparatus and image recording apparatus provided with ar

1997-08-14

2000-10-10

Le, N.

Incremental printing of symbolic information

Light or beam marking apparatus or processes

Scan of light

347244, B41J 2435

Patent

active

061307017

ABSTRACT:
A scanner apparatus and an image recording apparatus are provided with an array-like light source. A plurality of laser beams emitted from a semiconductor laser array are collected into a limited space region by a field lens, and an optical element integral with an image forming lens and a Fourier conversion element is arranged in the space region to form the plurality of laser beams into beams having a light intensity distribution of a Bessel-Gaussian type on a photosensitive drum.

REFERENCES:
patent: 4268871 (1981-05-01), Kawamura
patent: 4445125 (1984-04-01), Seifres et al.
patent: 5227910 (1993-07-01), Khattak
patent: 5382987 (1995-01-01), Sperling
patent: 5471236 (1995-11-01), Ito
patent: 5547849 (1996-08-01), Baer et al.
patent: 5691847 (1997-11-01), Chen
J. Opt. SOC. Am. A, vol. 4, No. 4, Apr. 1987, p. 651-654.
Optics Communications, vol. 64, No. 6/15 Dec. 1987, p. 491-495.
"Focusing of Spherical Gaussian Beams", Applied Optics, Sidney a. Self, vol. 22, No. 5, Mar. 1983.

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