Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Positioning system, terminal device, positioning device, control method for terminal device, control program for terminal device, and computer-readable recording medium for recording control p










Image Number 14 for United States Patent #7664513.

A positioning system capable of reducing the volume of data communication in a server positioning system is provided. A terminal device has the information for a positioning transmitting section and can transmit information for positioning containing the actually measured current positioning basic information and/or the estimated basic information to the positioning device. The amount of the estimated basic information is smaller than the amount of the current positioning basic information, thus, the amount of information that the terminal device transmits to the positioning device becomes smaller in the case where the terminal device transmits the estimated basic information with respect to the position information satellite having the difference within the allowable range compared to the case where it transmits only the actually measured current positioning basic information with respect to all of the position information satellites.








 
 
  Recently Added Patents
Gaming machine certificate creation and management
Biological analysis arrangement and approach therefor
Method of hydrothermal liquid phase sintering of ceramic materials and products derived therefrom
Press nut
Aperture stop
Method and apparatus for internet on-line insurance policy service
Medical imaging probe with rotary encoder
  Randomly Featured Patents
Phenyl amidine lactones useful as platelet aggregation inhibitors
Method for calculation of a reduced interest mortgage payment plan
User interface between a server and workstations of a transactional processing system
Electrophotograhic process involving steps of subsequent discharge of areas receiving insufficient exposure
N-cyano-N'-heterocyclic-alkyl quanidine inhibitors of H.sub.2 histamine receptors
Lubricant film for preventing galling of sliding metal surfaces
2021-8J matrix leadframe
Apparatus and method for inducing eddy currents in a structure for magneto-optic testing
Loading and extraction of modular belt carriers of electronic components
Semiconductor device having an electrode pad, a bump provided above the electrode pad and a bump foundation layer therebetween