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:
Jun. 11, 2013
Filed:
Nov. 16, 2009
Mi-sook Won, Busan, KR;
Byoung-seob Lee, Daejeon, KR;
Jong-pil Kim, Busan, KR;
Jang-hee Yoon, Busan, KR;
Jong Seong Bae, Busan, KR;
Jeong Kyu Bang, Busan, KR;
Hyosang Lee, Gyeongsangnam-do, KR;
Jinyong Park, Busan, KR;
Mi-Sook Won, Busan, KR;
Byoung-Seob Lee, Daejeon, KR;
Jong-Pil Kim, Busan, KR;
Jang-Hee Yoon, Busan, KR;
Jong Seong Bae, Busan, KR;
Jeong Kyu Bang, Busan, KR;
Hyosang Lee, Gyeongsangnam-do, KR;
Jinyong Park, Busan, KR;
Abstract
An apparatus of an electron cyclotron resonance ion source may include: a magnet unit containing a magnet for generating magnetic fields; an ionizing chamber housing unit for generating ions through electron cyclotron resonance from a plasma; a microwave generating unit for injecting microwaves to the ionizing chamber housing unit to generate ions; and a beam integrating and guiding unit for treating the generated ions. The magnet unit may include: a bobbin for winding the magnet; a variable spacer for dividing the bobbin into a plurality of sections; and the magnet which is wound into the form of a wire or a tape in the plurality of sections formed by the variable spacer.