Laser beam scanning position detecting device having means for d

Details Laser beam scanning position detecting device having means for d Laser beam scanning position detecting device having means for d

1990-08-01

1992-04-14

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Photocell controls its own optical systems

250235, G01J 132

Patent

active

051050773

ABSTRACT:
A laser beam scanning position detecting device having a beam detecting element for detecting the passage of a laser beam, and determining a print start timing in response to an output signal of the beam detecting element. The print start timing is changed in response to a reference signal or externally derived data.

REFERENCES:
patent: 3827428 (1989-06-01), Takagi et al.
patent: 4443695 (1984-04-01), Kitamura
patent: 4659714 (1987-09-01), Kimizuka et al.
patent: 4757191 (1988-07-01), Shimada et al.
patent: 4831247 (1989-05-01), Ishizaka
patent: 4856011 (1989-08-01), Shimada et al.
patent: 4879459 (1989-11-01), Negishi
patent: 5001341 (1991-03-01), Negishi

Affiliated with

Also associated with

Rating

Laser beam scanning position detecting device having means for d does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Laser beam scanning position detecting device having means for d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laser beam scanning position detecting device having means for d will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2351583