Eastman-kodak Company

James L Mohnkern

Michael H Parsons

Rene L Gobeyn

Frederick B Fox

An imaging system comprising a source of light movable with respect to a writing element and projectable thereon to generate an image, a focusing system is provided for focusing a light source which generates a first beam of light of a wavelength selected to be actinic with respect to the writing element. At least a portion of the first beam of light is absorbed by the writing element. The apparatus includes a roll supply of a donor material and a receiver material and a cutter to automatically supply donor sheets and receiver sheets independently to a writing platen or drum, and to selectively load and unload the donor sheets from superposition with the receiver sheet without disturbing the registration of the receiver sheet.

Laser thermal printer using roll material supply

An imaging system comprising a source of light movable with respect to a writing element and projectable thereon to generate an image, a focusing system is provided for focusing a light source which generates a first beam of light of a wavelength selected to be actinic with respect to the writing element. At least a portion of the first beam of light is absorbed by the writing element. The apparatus comprises a material supply to automatically supply donor sheets and receiver sheets independently to a writing platen or drum, and to selectively load and unload the donor sheets from superposition with the receiver sheet without disturbing the registration of the receiver sheet. The material supply includes a carousel assembly with a plurality of roll supplies of the donors and the receivers. A single drive is provided for feeding material from whichever roll supply on the carousel is at the feed station.

Growing community of inventors

Spencerport, NY, United States of America

James L Mohnkern