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.

Date of Patent:
Mar. 29, 2005

Filed:

May. 19, 2003
Applicants:

Misao Kobayashi, Kofu, JP;

Shuji Ishimaru, Kofu, JP;

Yusuke Asao, Kofu, JP;

Sachiko Asano, Kunitachi, JP;

Inventors:

Misao Kobayashi, Kofu, JP;

Shuji Ishimaru, Kofu, JP;

Yusuke Asao, Kofu, JP;

Sachiko Asano, Kunitachi, JP;

Assignee:

Nisca Corporation, Yamanashi-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G015/00 ;
U.S. Cl.
CPC ...
Abstract

An image forming system which can ensure high operability according to an operator is provided. A control unitof a digital copying machineA changes an image which is displayed on a touch panelaccording to an ID specified by an IC card, a fingerprint of an operator, or input from the touch panelcorresponding to each operator in accordance with operator information stored in a hard disk. The control unitraises contrast of the image by changing the tone when an operator is the aged, makes an image to be displayed recognizable by changing the color when an operator the colorblind, indicates an image by enlarged characters when an operator is the poor sighted or a person with trembling fingers, changes languages according to an operator, and adjusts height of the touch panelaccording to height of an operator.


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