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US 4,364,329 AGranted
Electrophotographic device
AssigneeCanon Kabushiki Kaisha
InventorsKeiichi Murai, Naoto Tanaka, Hideyo Kondo
Life of this patent
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Abstract
An abrasive member for electrophotographic image-holding member comprising an abrasive dispersed in a resin of linear structure.
Claims9
An electrophotographic device comprising:
- an image-holding member for forming an electrostatic image thereon;
- means for forming a toner image on said image-holding member;
- means for transferring the toner image from said image-holding member to a recording material;
- means for cleaning the surface of said image-holding member to remove the remaining toner thereon after the transfer of the toner image;
- and
- means for abrading the surface of said image-holding member to prevent the buildup of excess toner thereon after the cleaning of the image-holding member, said means including an abrasive member comprising a support and a layer overlying the support, said layer being formed of a resin having a linear structure and abrasive particles dispersed therein.
3 more elements
Dependencies are inferred from the claim text.