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:
Aug. 30, 2016
Filed:
Dec. 22, 2011
Sungjin Cho, Seoul, KR;
Gyeongeon Lee, Seoul, KR;
Hyunjoon Kim, Seoul, KR;
Sunghoon Cha, Seoul, KR;
Jeonguk Lee, Seoul, KR;
Hyunseok Shin, Seoul, KR;
Sungjin Cho, Seoul, KR;
Gyeongeon Lee, Seoul, KR;
Hyunjoon Kim, Seoul, KR;
Sunghoon Cha, Seoul, KR;
Jeonguk Lee, Seoul, KR;
Hyunseok Shin, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The present invention relates to a distance measurement apparatus. The distance measurement apparatus according to the present invention has, mounted thereon, a light transmitting portion which emits light, and a light receiving portion including a light receiving element where a spot of the light is collimated. The present invention comprises: a tilting base; and a rotating reflector which reflects the light emitted by the light transmitting portion to an object, and reflects the light reflected or scattered by the object to the light receiving portion.