Image exposing apparatus and image exposing method

Details Image exposing apparatus and image exposing method Image exposing apparatus and image exposing method

2006-08-22

2006-08-22

Pham, Hai (Department: 2861)

Incremental printing of symbolic information

Light or beam marking apparatus or processes

Scan of light

C347S246000

Reexamination Certificate

active

07095430

ABSTRACT:
In an image exposing apparatus and an image exposing method, a deterioration of an image quality caused by stray light is suppressed, while both a sensitive level and a non-sensitive level are properly set in accordance with a type of photosensitive material. In the image exposing apparatus, a recording level setting unit calculates a recording level corresponding to a light amount level stored in a recording level light amount memory and sets the calculated recording level. A non-recording level setting unit calculates a non-recording level from an extinction ratio, which corresponds to a type of photosensitive material stored in a photosensitive material information memory, and the recording level. An output voltage setting unit sets an output voltage such that a detected voltage becomes equal to one of the recording level and the non-recording level.

REFERENCES:
patent: 4805973 (1989-02-01), Watanabe
patent: 5220356 (1993-06-01), Yaginuma
patent: 5748352 (1998-05-01), Hattori
patent: 6275248 (2001-08-01), Nakamura et al.
patent: 6388694 (2002-05-01), Fujita
patent: 6606180 (2003-08-01), Harada
patent: 6624949 (2003-09-01), Roddy et al.
patent: 10193679 (1998-07-01), None
Shin-Ichi Nagahama, et al./HIGH POWER and LONG-LIFETIME InGan Multi-Quantum-Well Laser Diodes Grown on Low-Dislocation-Density GaN Substrates/ Jpn. J. Appl. Phys. vol. 39 (2000) pp. L 647-L 650 Part 2, No. 7A, Jul. 2000 The Japan Society of Applied Physics.
Matsushita, OPTRONICS (2000) No. 1 pp. 62-67.

Affiliated with

Also associated with

Rating

Image exposing apparatus and image exposing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image exposing apparatus and image exposing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image exposing apparatus and image exposing method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3699387