公开(公告)号：US20230419573A1

公开(公告)日：2023-12-28

申请号：US18342364

申请日：2023-06-27

Applicant: CANON KABUSHIKI KAISHA

Inventor： KAZUYA OGASAWARA ,  TAKAYUKI YAMADA ,  KOUTA MURASAWA ,  SHINJIRO HORI

IPC: G06T11/60 ,  G06T7/11 ,  G06T7/00

CPC classification number: G06T11/60 ,  G06T7/11 ,  G06T7/0002 ,  G06T2200/24

Abstract: Characters are acquired. An input of aimed impression is received. Based on the aimed impression, a character decoration method is determined. Based on the determined character decoration method and based on the characters, the poster is created.

公开(公告)号：US20230294415A1

公开(公告)日：2023-09-21

申请号：US18180553

申请日：2023-03-08

Applicant: CANON KABUSHIKI KAISHA

Inventor： KOUTA MURASAWA

IPC: B41J2/21

CPC classification number: B41J2/2132

Abstract: An information processing apparatus includes a changing unit configured to change an arrangement of pixels which are decided from the first ink data and in which the first ink is printed and the number of dots of the first ink in each pixel, based on the arrangement of pixels which are decided from the first ink data and in which the first ink is printed, and an arrangement of pixels which are decided from the second ink data and in which the second ink is printed.

公开(公告)号：US20220250401A1

公开(公告)日：2022-08-11

申请号：US17592808

申请日：2022-02-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： KOUTA MURASAWA ,  OKINORI TSUCHIYA ,  HIROMITSU YAMAGUCHI ,  HIDEKI KUBO

IPC: B41M3/06 ,  G06K15/10 ,  B41J2/21

Abstract: A printing apparatus comprises a decision unit configured to decide a ratio of ink application amounts of the fluorescent ink and the other ink respectively in each of the plurality of scans. The decision unit decides the ratio of the ink application amount of the fluorescent ink in each of the plurality of scans so that the amount of the coloring material of the fluorescent ink in a surface of an ink layer of the printing medium is less than the amount of the coloring material of the fluorescent ink in an inside of the ink layer of the printing medium.

公开(公告)号：US20220250395A1

公开(公告)日：2022-08-11

申请号：US17667599

申请日：2022-02-09

Applicant: CANON KABUSHIKI KAISHA

Inventor： OKINORI TSUCHIYA ,  KOUTA MURASAWA ,  HIROMITSU YAMAGUCHI ,  HIDEKI KUBO

IPC: B41J2/21 ,  C09D11/322

Abstract: A printing apparatus comprises a determination unit configured to, in a case where fluorescent ink is used in printing of an image, determine an order of printing by the fluorescent ink and printing by the light emission suppressing ink that suppresses light emission of the fluorescent ink, in the plurality of scans. The determination unit determines the order of the printing by the fluorescent ink and the printing by the light emission suppressing ink such that the fluorescent ink is printed to be in a layer lower than the light emission suppressing ink in a region of a dark portion of the image.