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, 2015
Filed:
Jan. 16, 2012
Applicants:
Min Kook Cho, Gyeonggi-do, KR;
Seok MO Ko, Seoul, KR;
Inventors:
Min Kook Cho, Gyeonggi-do, KR;
Seok Mo Ko, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05G 1/64 (2006.01); G21K 1/04 (2006.01); H05G 1/26 (2006.01); A61B 6/06 (2006.01); A61B 6/08 (2006.01); A61B 6/00 (2006.01);
U.S. Cl.
CPC ...
G21K 1/04 (2013.01); A61B 6/06 (2013.01); A61B 6/08 (2013.01); A61B 6/4035 (2013.01); A61B 6/469 (2013.01); A61B 6/54 (2013.01);
Abstract
A collimator for adjusting the shape of a region irradiated by radiation and a control method thereof. The collimator includes a plurality of irises to adjust the shape of the irradiation region, a light source outputting light to display the irradiation region, a reflective mirror to adjust a path of light radiated from the light source toward the irradiation region, and an image output unit outputting to the irradiation region a visible image representing the shape of a target object for radiography or a mark indicating the center of the radiation region.