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:
Apr. 22, 1997
Filed:
Oct. 12, 1995
Keizo Kimoto, Osaka, JP;
Mita Industrial Co., Ltd., Osaka, JP;
Abstract
The electrophotographic process of this invention is characterized in that a single layer organic photosensitive material having an absorbance, at a maximum absorption wavelength of a visible portion per .mu.m of the thickness of a photosensitive layer, of at least 0.05 is used, and for its charge elimination, a light-emitting diode light which emits a light of a maximum absorption wavelength or a light in its vicinity is irradiated. According to this process, when image formation carried out repeatedly a number of times, a decrease in an early period surface potential can be effectively prevented and a brilliant image can be formed in a high concentration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile