Image forming apparatus

US9268265B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9268265-B2
Application numberUS-201514716178-A
CountryUS
Kind codeB2
Filing dateMay 19, 2015
Priority dateMay 21, 2014
Publication dateFeb 23, 2016
Grant dateFeb 23, 2016

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

An image forming apparatus includes: an intermediary transfer member (belt); first and second accommodating portions; a detecting member; an executing portion for executing a removing operation for removing the toner image transferred on the belt by once interrupting a continuous job for continuously forming an image on the recording material fed from the first accommodating portion when discrimination that there is no recording material in the first accommodating portion is made on the basis of a detection result of the detecting member during the continuous job and then for executing a switching operation for resuming the continuous job by feeding the recording material from the second accommodating portion; and a setting portion for setting a moving speed of the belt during execution of the removing operation so as to be higher than a moving speed of the belt when the toner image is transferred onto the recording material.

First claim

Opening claim text (preview).

What is claimed is: 1. An image forming apparatus comprising: a movable intermediary transfer member onto which a toner image to be transferred onto a recording material is once transferred; first and second accommodating portions for accommodating recording materials; a detecting member for detecting a recording material in said first accommodating portion; an executing portion for executing a removing operation for removing the toner image transferred on said intermediary…

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What does patent US9268265B2 cover?
An image forming apparatus includes: an intermediary transfer member (belt); first and second accommodating portions; a detecting member; an executing portion for executing a removing operation for removing the toner image transferred on the belt by once interrupting a continuous job for continuously forming an image on the recording material fed from the first accommodating portion when discri…
Who is the assignee on this patent?
Canon Kk
What technology area does this patent fall under?
Primary CPC classification G03G15/161. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).