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:
Dec. 28, 1999
Filed:
Dec. 16, 1996
Miyuki Matsubara, Tokyo, JP;
Takayuki Fujita, Inagi, JP;
Hiromitsu Hirabayashi, Yokohama, JP;
Tetsurou Inoue, Tokyo, JP;
Makoto Aoki, Yokohama, JP;
Masaya Kikuta, Tokyo, JP;
Jiro Moriyama, Kawasaki, JP;
Shigeyasu Nagoshi, Kawasaki, JP;
Mayumi Yamamoto, Tokyo, JP;
Noribumi Koitabashi, Yokohama, JP;
Yoshihisa Takizawa, Kawasaki, JP;
Toshiharu Inui, Yokohama, JP;
Hideto Yokoi, Yokohama, JP;
Hitoshi Sugimoto, Kawasaki, JP;
Fumihiro Gotoh, Yokohama, JP;
Masaya Uetuki, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
There are provided a color image forming method with liquids, capable of ensuring sharpness and high density in basically all the color images, and a recording apparatus therefor. This invention employs a black ink of relatively superior diffusibility and color inks of relatively superior penetrability, different in color from the black ink, and is characterized by forming the boundary area of a black image area with the color inks instead of the black ink.