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Cleaning means for an overcoated photoconductive surface

Patent
US-3819262-A
Inventor
ESTANDARTE A
Assignee
SCM CORP
Country
United States
Dates
  • Priority:
    1972/07/13
  • Grant:
    1974/06/25
Description
This web page summarizes information in PubChem about patent US-3819262-A. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.

1 Abstract

An electrophotographic apparatus and process incorporating an overcoated photoconductor element, an erasing light being utilized after transfer of the toned image to copy paper. The erasing light is used for improvement of image quality by the elimination of image ghosting and edging effect.

2 Full Text

3 Important Dates

3.1 Priority Date

1972/07/13

3.2 Filing Date

1972/07/13

3.3 Publication Date

1974/06/25

3.4 Grant Date

1974/06/25

4 Inventor

ESTANDARTE A

5 Assignee

SCM CORP

6 Country

United States

7 Linked Chemicals

7.1 PubChem Compounds

7.2 PubChem Substances

8 Classification

8.1 IPC

G03G21/06 (inventive)

8.2 CPC

G03G21/06 (inventive, first)

9 Citations

  • US-3355289-A (SEA)
  • US-3438706-A (SEA)
  • US-3637306-A (SEA)
  • Discharge of Unwanted Potentials on Photoconductive Insulating Plates and Dielectric Surfaces by F. A. Hawn, IBM Tech. Bull., Vol. 12, No. 12, May, 1970, pg. 2,277. (SEA)
  • Nonoptical Electrostatic Reproduction by Y. Moradzadeh et al., IBM Technical Bull., Vol. 8, No. 4, September, 1965, pg. 491 492. (SEA)
  • Reduction of Toner Filming in Electrophotography by N. Crooks et al., IBM Technical Bull., Vol. 12, No. 12, May, 1970, pg. 2,094. (SEA)
  • Removal of Electrostatic Images by Coronas by T. F. Ceicel, IBM Tech. Bull. Vol. 12, No. 12, May 1970, pg. 2,116. (SEA)

10 Cited By

11 Similar Patents

12 Information Sources

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