The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 1994
Filed:
Nov. 13, 1992
Applicant:
Inventor:
Sadao Masubuchi, Chofu, JP;
Assignee:
Citizen Watch Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 42 ; 430 45 ; 430 46 ;
Abstract
A one-shot color scheme for forming a color image by one exposure cycle is characterized in that color toners consist of three kinds of color toners for transmitting cyan, magenta, and yellow color components and emitting the same colors as the transmitted color components, red, green, and blue light components whose exposure energy amounts are variable are caused to be incident on the color toners on the photoconductive layer, and the color toners are selectively separated from the photoconductive layer by changing a combination of the color light components and the exposure energy amounts.