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:
May. 30, 2017
Filed:
Nov. 01, 2013
Peking University Founder Group Co., Ltd., Beijing, CN;
Beijing Founder Electronics Co., Ltd., Beijing, CN;
Zhenhua Li, Beijing, CN;
Peking University Founder Group Co., Ltd., Beijing, CN;
Beijing Founder Electronics Co., Ltd., Beijing, CN;
Abstract
Disclosed are a data processing method, an apparatus and an ink-jet printer. A method comprises a processor sequentially receiving multiple lines of image lattice data; after receiving one line of image lattice data splitting one line of image lattice data to n groups of image lattice data according to number of lines of corresponding nozzles along a paper feeding direction of the one line of image lattice data, wherein n is number of rows of all nozzles; writing corresponding split n groups of image lattice data to an internal buffer; writing n groups of image lattice data in corresponding internal buffer to an external storage; reading data from external storage embodiments of the present invention reduce processing cost of the image lattice data, and improve image lattice processing speed.