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:
Feb. 03, 2004
Filed:
Jan. 18, 2001
Mirae Corporation, Choongchungnam-do, KR;
Abstract
A nozzle rotating apparatus of a module head of a surface mounting device is capable of correcting an error occurring when a nozzle picks an electronic component and places it on a printed circuit board. The nozzle rotating apparatus of a module head of a surface mounting device for picking up an electronic component and placing it at a predetermined position, includes: a head movable in a predetermined direction along an upper portion of a substrate and having at least one shaft; a driving means for driving the head; a nozzle mounted at a lower predetermined portion of the head to pick up and place the electronic component; pinions installed at the outer periphery of the shaft installed at a predetermined portion of the head; a rack engaged with the pinions; and a driving force transmitting means for moving the rack to a predetermined direction.