Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Vehicle surrounding monitoring device










Image Number 4 for United States Patent #5832407.

A vehicle surrounding monitoring device including: a monitoring device for detecting objects present at a surrounding of a vehicle and outputting positions of the objects defined by a predetermined detection coordinate system; a coordinates transforming device having a calculation coordinate system in which a position of the monitoring device is an original point, a progressing direction of the vehicle is a first coordinate axis and an axis orthogonal to the first coordinate axis is a second coordinate axis for transforming the positions of the objects into positions defined by the calculation coordinate system; a vehicle speed detecting device for detecting a vehicle speed of the vehicle; a stationary object sampling means for sampling a plurality of stationary objects among the objects based on the vehicle speed; and an error detecting device for detecting a deviation of an optical axis of the monitoring device based on the vehicle speed, components of the first coordinate axis of the plurality of stationary objects sampled by the stationary object sampling device and amounts of change in components of the second coordinate axis of the plurality of stationary objects in a predetermined period of time.








 
 
  Recently Added Patents
Wrench head
Tuning peg for a stringed instrument
High-voltage AC light-emitting diode structure
Implicit certificate scheme
Single-stage PFC converter with constant voltage and constant current
Removable case
Dynamic report mapping apparatus to physical data source when creating report definitions for information technology service management reporting for peruse of report definition transparency a
  Randomly Featured Patents
Bathtub
Fuel dispenser guard assembly
Polyolefin materials having enhanced surface durability and methods of making the same by exposure to radiation
Force-multiplying mechanism
Conductive silicon composite, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell
Pyrazolopyridines, process for their preparation and use as therapeutic compounds
Devices for providing up to six-degrees of motion having kinematically-linked components and methods of use
Arrangement in a telecommunications system having automatic universal personal telecommunication services registration features
Skid-steer loader pivot wheel arm design
Method and apparatus for the thermal clamping and releasing of tools