Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,...
Patent
1982-01-18
1984-05-15
Welsh, John D.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
430 42, 430 55, 3461531, 346154, 346155, 346157, 355 3R, 355 3CH, G03G 1300, G11C 1300
Patent
active
044488670
ABSTRACT:
A method for forming images comprises applying voltage or electric charge to one or more electrodes selected from an electrode group comprising electrodes each of which has a transistor and attaching a toner to the selected electrodes. A device for forming images comprises an electrode group and a toner supplying device, each of electrodes of the electrode group being provided with a transistor.
REFERENCES:
patent: 3518698 (1970-06-01), Kazan et al.
patent: 3816840 (1974-06-01), Kotz
patent: 4005436 (1977-01-01), Kleinknecht
Electronics Letters, 3/15/79, vol. 15, No. 6.
"IEEE Transactions on Electron Devices", vol. ED-20, No. 11, Nov. 1973, pp. 995-1001.
Nakagiri Takashi
Ohkubo Yukitoshi
Osada Yoshiyuki
Sugata Masao
Canon Kabushiki Kaisha
Welsh John D.
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