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. 30, 1986
Filed:
Jan. 24, 1985
Tateki Oka, Toyohashi, JP;
Yoshihiro Uchimoto, Habikino, JP;
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Abstract
A developing method for developing electrostatic latent images with a toner and carrier particles in which particles as a third component are preliminarily mixed with the toner to be replenished, and rising in charge of the toner to be replenished into the developing material is accelerated, without generation of toner dust or scatter after the replenishment so as to be capable of being fully suitable for a high speed copying apparatus, while the charging characteristics of the carrier are not deteriorated even by the addition of the third component particles, with a favorable separation of copy paper sheets from an electrostatic latent image support member.