Automobile traffic flow analyzer
First Claim
Patent Images
1. AN AUTOMOBILE TRAFFIC FLOW ANALYZER COMPRISING, MEANS GENERATING A BEAM OF ACOUSTIC RADIATION HAVING AN ULTRASONIC FREQUENCY, MEANS DIRECTING SAID BEAM TOWARD A TRAFFIC LANE ADAPTED TO CARRY VEHICLES HAVING MOVEMENT RELATIVE TO THE BEAM-DIRECTING MEANS WHEREBY ECHOES CONTAINING DOPPLER INFORMATION ARE REFLECTED FROM THE VEHICLES, MEANS RECEIVING AND CONVERTING SAID ECHOES INTO ELECTRICAL MANIFESTATIONS REPRESENTATION THEREOF, MEANS DERIVING AN ELECTRICAL SIGNAL FROM SAID ELECTRICAL MANIFESTATIONS, SAID ELECTRICAL SIGNAL INCLUDING TRAINS OF DOPPLER FREQUENCY OSCILLATIONS INCORPORATED THEREIN, EACH OF SAID TRAINS REPRESENTING THE ENTIRE ECHO RECEIVED FROM A SINGLE VEHICLE,
0 Assignments
0 Petitions
Accused Products
12 Citations
1 Claim
-
1. AN AUTOMOBILE TRAFFIC FLOW ANALYZER COMPRISING, MEANS GENERATING A BEAM OF ACOUSTIC RADIATION HAVING AN ULTRASONIC FREQUENCY, MEANS DIRECTING SAID BEAM TOWARD A TRAFFIC LANE ADAPTED TO CARRY VEHICLES HAVING MOVEMENT RELATIVE TO THE BEAM-DIRECTING MEANS WHEREBY ECHOES CONTAINING DOPPLER INFORMATION ARE REFLECTED FROM THE VEHICLES, MEANS RECEIVING AND CONVERTING SAID ECHOES INTO ELECTRICAL MANIFESTATIONS REPRESENTATION THEREOF, MEANS DERIVING AN ELECTRICAL SIGNAL FROM SAID ELECTRICAL MANIFESTATIONS, SAID ELECTRICAL SIGNAL INCLUDING TRAINS OF DOPPLER FREQUENCY OSCILLATIONS INCORPORATED THEREIN, EACH OF SAID TRAINS REPRESENTING THE ENTIRE ECHO RECEIVED FROM A SINGLE VEHICLE,
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeEverett B. Hales, John P. Mcguire
-
Original AssigneeEverett B. Hales, John P. Mcguire
-
InventorsHales, Everett B., Mcguire, John P.
-
Application NumberUS04/200,997Time in Patent Office1,152 DaysField of SearchUS Class Current340/943CPC Class CodesG08G 1/015 with provision for distingu...
