Image forming apparatus with image adding function

Details Image forming apparatus with image adding function Image forming apparatus with image adding function

1986-09-30

1988-09-06

Braun, Fred L.

Photocopying

Projection printing and copying cameras

Combined with or convertible to a contact printer

346157, 355 4, 355 7, G03G 1501, G03G 2100

Patent

active

047696753

ABSTRACT:
An image forming apparatus with an image adding function for modifying an original image in the same or different colors to include, for example, underlining bar-graphs, characters and symbols. The image forming apparatus includes a light-transmitting unit that moves along an original table in order to specify the desired portion of the original image to be modified. Positional data generated by the operation of the light-transmitting unit is supplied to an image-erasing unit and an image-forming unit which are controlled by a processor in order to perform the image adding function. A color other than black is designated as a first image forming color and black is designated as a second image forming color, such that light can be easily transmitted through the first image forming color in the regions where the first and second image forming colors are to be superposed.

REFERENCES:
patent: 3960445 (1976-06-01), Drawe
patent: 4640601 (1987-02-01), Deguchi et al.
patent: 4655580 (1987-04-01), Watanabe et al.

Affiliated with

Also associated with

Rating

Image forming apparatus with image adding function 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 forming apparatus with image adding function, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image forming apparatus with image adding function will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1609275