公开(公告)号：US20130300797A1

公开(公告)日：2013-11-14

申请号：US13851487

申请日：2013-03-27

Applicant: SEIKO EPSON CORPORATION

Inventor： Yoshiko AZAMI ,  Takashi KOASE ,  Hiroshi MUKAI

IPC: B41J2/21

CPC classification number: B41J2/21 ,  B41J2/2107 ,  C09D11/30 ,  C09D11/322 ,  C09D11/40

Abstract: An ink jet recording method using ink selected from a group including (A) black ink containing black pigment, (B) mixed color black ink containing black and color pigments, and (C) color ink containing color pigment, in which an ink glossiness at 60° is increased in the order of black ink (A), mixed color black ink (B), and color ink (C), the target recording surface glossiness at 60° in a target recording medium is 40 or more, and at least one of the following is satisfied: (1) A black image is formed using at least a plurality of types of the color ink of (C) and a color image is formed using the color ink of (C), and (2) A black image is formed using the mixed color black ink of (B) and a color image is formed using the color ink of (C).

Abstract translation: 一种使用选自包含（A）黑色颜料的黑色油墨，（B）含有黑色和彩色颜料的混合黑色油墨）和（C）含有彩色颜料的彩色油墨的油墨的喷墨记录方法，其中油墨光泽度 60度以黑色油墨（A），混合黑色油墨（B）和彩色油墨（C）的顺序增加，目标记录介质中的目标记录表面光泽度在60°以上，至少为 满足以下之一：（1）使用（C）的至少多种颜色墨水形成黑色图像，并且使用（C）的彩色墨水形成彩色图像，和（2）A 使用（B）的混合黑色墨水形成黑色图像，并且使用（C）的彩色墨水形成彩色图像。

公开(公告)号：US20140098169A1

公开(公告)日：2014-04-10

申请号：US14104232

申请日：2013-12-12

Applicant: Seiko Epson Corporation

Inventor： Katsuko AOKI ,  Yoshiko AZAMI ,  Shoki KASAHARA

IPC: B41J11/00

CPC classification number: B41J11/0015 ,  B41J2/2117 ,  B41J11/002

Abstract: An ink jet recording method includes a first process in which a coloring ink is recorded on a recording medium using an ink jet head so as to form a first image, a second process in which a background ink is recorded using the ink jet head so as to form a background image that covers the first image, and a third process in which a coloring ink is recorded using the ink jet head so as to form a second image, and a drying process is included between the first process and the third process.

Abstract translation: 一种喷墨记录方法包括第一种处理，其中着色油墨使用喷墨头记录在记录介质上以形成第一图像;第二种方法，其中使用喷墨头记录背景油墨，以便 以形成覆盖第一图像的背景图像，以及第三处理，其中使用喷墨头记录着色油墨以形成第二图像，并且在第一处理和第三处理之间包括干燥处理。

公开(公告)号：US20130222480A1

公开(公告)日：2013-08-29

申请号：US13773927

申请日：2013-02-22

Applicant: SEIKO EPSON CORPORATION

Inventor： Katsuko AOKI ,  Yoshiko AZAMI ,  Shoki KASAHARA

IPC: B41J11/00

CPC classification number: B41J11/0015 ,  B41J2/2117 ,  B41J11/002

Abstract: An ink jet recording method includes a first process in which a coloring ink is recorded on a recording medium using an ink jet head so as to form a first image, a second process in which a background ink is recorded using the ink jet head so as to form a background image that covers the first image, and a third process in which a coloring ink is recorded using the ink jet head so as to form a second image, and a drying process is included between the first process and the third process.

Abstract translation: 一种喷墨记录方法包括第一种处理，其中着色油墨使用喷墨头记录在记录介质上以形成第一图像;第二种方法，其中使用喷墨头记录背景油墨，以便 以形成覆盖第一图像的背景图像，以及第三处理，其中使用喷墨头记录着色油墨以形成第二图像，并且在第一处理和第三处理之间包括干燥处理。

公开(公告)号：US20190092958A1

公开(公告)日：2019-03-28

申请号：US16140658

申请日：2018-09-25

Applicant: Seiko Epson Corporation

Inventor： Ippei OKUDA ,  Yoshiko AZAMI

IPC: C09D11/54 ,  C09D11/40 ,  C09D11/322

Abstract: There is provided an ink set used by being attached to a recording medium together with a reaction liquid which reacts with and aggregates components of an ink composition, the ink set including a first ink composition which includes a coloring material, a fixing resin, and a resin-dissolving solvent, and a second ink composition which includes a coloring material, a fixing resin, and a resin-dissolving solvent and which is the same color ink as the first ink composition.