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:
Apr. 05, 2005
Filed:
Mar. 20, 2003
DO Wan Kim, Inchon, KR;
Do Wan Kim, Inchon, KR;
Sunstar Precision Co., Ltd., Inchon, KR;
Abstract
A head control device and its control method for a multi-head embroidery machine having a plurality of heads are disclosed. The present invention provides a head control device and its control method for a multi-head embroidery machine having a plurality of heads. The head control device comprises a central control unit controlling a whole system, the central control unit outputs a control signal for controlling a drive state of the respective head in response to an operation of an operator, so that the plurality of heads are selectively driven, and a embroidery task is performed by the selected head; and at least one head control unit for controlling the drive state of the respective head in response to the control signal from the central control unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile