公开(公告)号：US20140283879A1

公开(公告)日：2014-09-25

申请号：US14285923

申请日：2014-05-23

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Jos DE JONG ,  Ronald J.H.M.C. PELZERS ,  Mark MIEDEMA ,  Dannis W.H. BEEK

IPC: C11D17/00

CPC classification number: C11D17/00 ,  B41J2/16538 ,  B41J2/1707 ,  B41J2/17593 ,  C09D11/34 ,  C09D11/40

Abstract: The invention relates to a hot melt cleaning composition comprising a hot melt vehicle composition and a hot melt solvent. The invention further relates to a kit of parts, comprising a unit comprising a hot melt cleaning composition and comprising at least one unit comprising a hot melt ink composition. The invention also relates to a method of preparing a hot melt cleaning composition. The invention further relates to a method of cleaning a print head using a hot melt cleaning composition. The invention also relates to a use of a hot melt cleaning composition for cleaning print heads.

Abstract translation: 本发明涉及一种包含热熔载体组合物和热熔溶剂的热熔体清洗组合物。 本发明还涉及一种零件套件，其包括一个包含热熔体清洗组合物的单元，并包含至少一个包含热熔油墨组合物的单元。 本发明还涉及一种制备热熔体清洗组合物的方法。 本发明还涉及使用热熔清洗组合物清洗打印头的方法。 本发明还涉及一种用于清洁打印头的热熔清洗组合物的用途。

公开(公告)号：US20130187973A1

公开(公告)日：2013-07-25

申请号：US13796714

申请日：2013-03-12

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Sebastian P.R.C. DE SMET ,  Jos DE JONG

IPC: B41J2/045

CPC classification number: B41J2/0451 ,  B41J2/16526 ,  B41J2/2052 ,  B41J2/2139

Abstract: In an ink jet printing method, a recording medium is moved relative to a print head having a plurality of nozzles, and ink droplets are ejected from the nozzles onto the recording medium in a single pass in accordance with print data supplied to the print head. Spit pattern data is included in the print data A location of an expected ink dot ejected according to the spit pattern data is scanned, providing a scanned image, and such ink dot is searched for in the scanned image in order to determine an actual presence of the ink dot.

Abstract translation: 在喷墨打印方法中，记录介质相对于具有多个喷嘴的打印头移动，并且根据提供给打印头的打印数据，墨滴从喷嘴一次喷射到记录介质上。 喷墨图案数据被包括在打印数据中。扫描根据喷墨图案数据喷射的预期墨点的位置，提供扫描图像，并且在扫描图像中搜索这样的墨点，以确定实际存在的 墨点。