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.
Patent No.:
Date of Patent:
Mar. 19, 2013
Filed:
Nov. 13, 2009
Taijyu Gan, Ebina, JP;
Hiroshi Arisawa, Ebina, JP;
Haruo Harada, Ebina, JP;
Takashi Morikawa, Ebina, JP;
Chisato Urano, Ebina, JP;
Yasunori Okano, Tokyo, JP;
Atsushi Hirano, Ebina, JP;
Taijyu Gan, Ebina, JP;
Hiroshi Arisawa, Ebina, JP;
Haruo Harada, Ebina, JP;
Takashi Morikawa, Ebina, JP;
Chisato Urano, Ebina, JP;
Yasunori Okano, Tokyo, JP;
Atsushi Hirano, Ebina, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A writing device includes: a voltage application unit that applies a voltage to a display medium including a first display layer, second display layer and a photoconductive layer; a first obtaining unit that obtains image data showing an original image; a controller that controls the voltage application unit and the irradiating unit to cause the display medium to show an overlapped image including the obtained original image and an overwritten image overwritten on the original image, the overwritten image including a point corresponding to the location shown by the location information stored in the storage unit.