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:
Sep. 18, 2001
Filed:
Jul. 10, 2000
Tuan Anh Vo, Hawthorne, CA (US);
Xerox Corporation, Stamford, CT (US);
Abstract
In a xerographic printer, the use of traveling wave toner transport devices to deliver toner from the individual single color toner sumps to an intermediate traveling wave belt by utilizing traveling wave roll-type devices, and the traveling wave belt to carry the combination of toners to the photoreceptor. The toner could be composed of two or more toner color particles which are used as a custom color. The traveling wave transport belt mixes the two or more colors while transporting them, so that pre-mixing a custom color, and delivering it separately to the photoreceptor, is not necessary, thus enabling the use of an ordinary CMYK color printer to be used to print custom colors.