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
Compositions of PD-1 antagonists and methods of use
Method for manufacturing a substrate for a display device
Device and method for controlling brightness of organic light emitting diode display
Quantum dot template for fast and simultaneous detection of different infectious agents
Media identification system with fingerprint database balanced according to search loads
Wafer recycling method
Electronic device including predicted frequency error estimation of a voltage controlled oscillator and related methods
  Randomly Featured Patents
Delay circuit and oscillator circuit using the same
Surgical aspirator with poppet control valve
System and method for controlling fans and fan having the system
Physiologically conformable suspenders for firefighters' bunker pants
Method for manufacturing heat radiating resin-molded semiconductor device
Laser scanner safety apparatus and method
Waste bin
Watch bracelet
Bicycle saddle
Low cost shallow trench isolation using non-conformal dielectric material