Title:
LOCATING SYSTEM AND METHOD USING LASER
Document Type and Number:
Japanese Patent JP3659957
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a locating system and a method using laser capable of measuring the distance and the angle with a relatively high precision by inexpensive equipment.
SOLUTION: The locating system has a laser generation part for generating three or more laser beams which progress at an equal interval in a parallel manner, an image part for obtaining image substance of three or more points formed on a target object by the laser beams, and a control part for calculating position against the target object from the number of pixels between adjoining points of the image substance.
Inventors:
Mamoru Liang
High source Jun
High source Jun
Application Number:
JP2002354324A
Publication Date:
June 15, 2005
Filing Date:
December 05, 2002
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
G01B11/26; G01C3/00; G01C3/08; G01B11/00; (IPC1-7): G01B11/00; G01B11/26
Domestic Patent References:
| JP10221018A | ||||
| JP8226803A | ||||
| JP8210812A |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Takashi Watanabe