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. 02, 2015
Filed:
May. 07, 2013
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventor:
Jong Deog Kim, Daejeon, KR;
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/10 (2006.01); H01S 3/23 (2006.01); H01S 3/13 (2006.01); H01S 5/00 (2006.01); G01S 7/484 (2006.01); G02B 27/09 (2006.01); G01S 17/02 (2006.01); G01S 7/481 (2006.01); H01S 5/062 (2006.01); H01S 5/40 (2006.01);
U.S. Cl.
CPC ...
H01S 5/005 (2013.01); H01S 3/10 (2013.01); H01S 3/1305 (2013.01); H01S 3/23 (2013.01); H01S 5/06216 (2013.01); H01S 5/4087 (2013.01); G01S 7/484 (2013.01); G02B 27/0994 (2013.01); G01S 17/026 (2013.01); G01S 7/4815 (2013.01); G01S 7/4816 (2013.01);
Abstract
A laser emitter module may include a first laser emitter configured to output first laser beam having a first radiation angle by receiving first input laser beam and a second laser emitter configured to output second laser beam having a radiation angle different from the first radiation angle by receiving second input laser beam having a width different from that of the first input laser beam. The first and second laser emitters output the first and second laser beam together.