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.:

US 8400691 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 19, 2013

Filed:

Sep. 28, 2009
Applicant:

Toshihiko Shibusawa, Kanagawa, JP;

Inventor:

Toshihiko Shibusawa, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 1/46 (2006.01);
U.S. Cl.
CPC ...
Abstract

An image-processing apparatus includes: a memory that stores a red color range occurring within a color space; an acquiring unit that acquires image data representing an image containing text; and a generating unit that generates, based on the image data acquired by the acquiring unit, image data in which a pattern image is disposed in a region containing text whose color is within the red color range, the pattern image having a first transmittance in a case that a size of the region is greater than or equal to a threshold, the pattern image having a second transmittance that is smaller than the first transmittance in a case that the size of the region is smaller than the threshold.


Find Patent Forward Citations

Shibusawa, Toshihiko. (2013). Image forming apparatus generating color image data with varying emphasis (U.S. Patent No. 8400691). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8400691

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