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:
Dec. 22, 1998
Filed:
Dec. 27, 1996
Applicant:
Inventors:
Assignee:
Konica Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 45 ; 430122 ;
Abstract
In a non-contact development with a two component type developer composed of toner particles and resin-coated tic carrier particles, the resin-coated magnetic carrier particles have a specific electric resistance of 10.sup.5 .OMEGA..multidot.cm to 10.sup.12 .OMEGA..multidot.cm, and a strength of magnetic field on a surface of a cylindrical developing sleeve at the closest position between cylindrical developing sleeve and a photoreceptor drum in a developing region is 1000 G(gauss) to 2500 G.
Kawabata, Katuichi. (1998). Image forming method (U.S. Patent No. 5851711). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5851711
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile