Image forming apparatus and image erasing apparatus

US8995898B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8995898-B2
Application numberUS-201313953646-A
CountryUS
Kind codeB2
Filing dateJul 29, 2013
Priority dateJan 30, 2013
Publication dateMar 31, 2015
Grant dateMar 31, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

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According to embodiments, an image forming apparatus and an image erasing apparatus are disclosed. The image forming apparatus receives a degree of freedom regarding whether to erase an image and forms the image using an erasable color material corresponding to the degree of freedom. The image erasing apparatus receives a degree of freedom regarding whether to erase an image and erases the image under the erasing process condition corresponding to the degree of freedom.

First claim

Opening claim text (preview).

What is claimed is: 1. An image forming apparatus which forms an erasable image on a recording medium, comprising: an image forming unit configured to accommodate a plurality of color materials which is erasable and has different erasing properties and to form an erasable image on the recording medium using at least one of the color materials; an operation unit configured to receive selection of at least one of degrees of freedom regarding whether to erase the image formed by th…

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What does patent US8995898B2 cover?
According to embodiments, an image forming apparatus and an image erasing apparatus are disclosed. The image forming apparatus receives a degree of freedom regarding whether to erase an image and forms the image using an erasable color material corresponding to the degree of freedom. The image erasing apparatus receives a degree of freedom regarding whether to erase an image and erases the imag…
Who is the assignee on this patent?
Toshiba Kk, Toshiba Tec Kk
What technology area does this patent fall under?
Primary CPC classification G03G15/6585. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Mar 31 2015 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).