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
Apparatus and high-shielding reflective film and method for manufacturing the same
Low latency, high bandwidth data communications between compute nodes in a parallel computer
Methods and apparatus to communicatively couple virtual private networks to virtual machines within distributive computing networks
Pilates exerciser
Mixed-metal system conductors for LTCC (low-temperature co-fired ceramic)
Image processing apparatus that displays screen on display unit using browser, control method therefor, and storage medium
Separating ethanol and ethyl acetate under low pressure conditions
  Randomly Featured Patents
Demodulator circuit for color television signals of PAL system
Dahlia plant named `HS Romeo`
Alteration of immune response using pan DR-binding peptides
Testing instrument with a display element
Acquisition system for a multi-channel relatively long record length digital storage oscilloscope
Connector terminal protective cover
Finite-difference solver based on field programmable interconnect devices
VoIP device and method of preventing noise generation thereby
Sheet and interior material
Plastic tubular objects