Title:
LOCUS DISPLAYING SYSTEM
Document Type and Number:
Japanese Patent JP2002372436
Kind Code:
A
Abstract:
To provide a locus displaying system that can display the whole moving locus of a mobile station even when the mobile range of the mobile station is wide.
The locus displaying device 30 comprises a data processing part 32 finding out the moving locus of the mobile unit based on GPS data received by the GPS receiver 22 for a reference station 20 installed at a place where the GPS data is received by the GPS receiver 13 attached to the ski plate 11 of a ski player as the mobile unit or an accurate position measured in advance as the reference station 20, and a displaying part 33 displaying the moving locus.
Inventors:
KONDOU TENPEI
Application Number:
JP2001179314A
Publication Date:
December 26, 2002
Filing Date:
June 13, 2001
Export Citation:
Assignee:
NEC CORP
International Classes:
G09B29/10; G01C21/00; G01C21/14; G01D9/00; G01S19/19; (IPC1-7): G01C21/00; G01C21/14; G01D9/00; G01S5/14; G09B29/10
Attorney, Agent or Firm:
Fuyuki Iwakabe (1 person outside)