Title:
【発明の名称】移動体の位置検出装置
Document Type and Number:
Japanese Patent JP2533785
Kind Code:
B2
Abstract:
PURPOSE:To enable the detection of a position and a bearing of a moving object free from any obstacle intercepting light existing within a moving range thereof, by selecting a combination of minimizing computing errors from those only containing a light reflecting means which has received reflected light. CONSTITUTION:At least four or more of corner cubes A-H are set outside a moving range of a moving object 20, which is divided into a plurality of areas, and a combination of three selected from the cubes A-H for calculating a position and bearing of the moving object 20 are previously stored into a computing means CPU 34 in the order of less computing errors in the position and bearing of the moving object 20 for each area. Then, positional information of the cubes A-H is set by a host computer 42 to be inputted into the CPU 34 through an interface 33. Then, the CPU 34 performs a computation based on positional information of eight cubes A-H and angle signals from the cubes A-H receiving light not intercepted thereby detecting the position and bearing of the moving object 20.
Inventors:
KONDO TOSHIO
NISHIDE KENICHI
HANAWA MORITOMO
SAKAI KENJI
OOHIRA YOSHINORI
TAKEMOTO YASUSHI
SHIOKAWA TAKASHI
NISHIDE KENICHI
HANAWA MORITOMO
SAKAI KENJI
OOHIRA YOSHINORI
TAKEMOTO YASUSHI
SHIOKAWA TAKASHI
Application Number:
JP30392987A
Publication Date:
September 11, 1996
Filing Date:
December 01, 1987
Export Citation:
Assignee:
TOKYO KOKU KEIKI KK
MITSUBISHI JUKOGYO KK
OOBAYASHIGUMI KK
MITSUBISHI JUKOGYO KK
OOBAYASHIGUMI KK
International Classes:
G01C15/00; G01S5/16; G05D1/02; G01B11/00; (IPC1-7): G01C15/00; G01B11/00; G01S5/16
Domestic Patent References:
| JP6014114A |
Attorney, Agent or Firm:
Toshi Inoguchi