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:
Oct. 14, 2014
Filed:
Mar. 11, 2011
Applicant:
Jun-ichi Kodaira, Tokyo-to, JP;
Inventor:
Jun-ichi Kodaira, Tokyo-to, JP;
Assignee:
Kabushiki Kaisha TOPCON, Tokyo-to, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 15/00 (2006.01);
U.S. Cl.
CPC ...
G01C 15/004 (2013.01); G01C 15/008 (2013.01);
Abstract
A rotary laser irradiating system, comprising a light emitting unit () for emitting a laser beam, a rotator for forming a reference plane by projecting the laser beam by rotary irradiation, a tilt driving unit () for tilting the reference plane, a control unit () for controlling a light emission of the light emitting unit, and a tilted axis indicating means () for turning off the laser beam so as to form a tilted reference axis indicating range in a tilt setting reference axis direction for setting a tilt.