EP 1963881 A1 20080903 - ULTRASONIC SENSOR WITH TEMPORALLY VARIABLE SENSITIVITY THRESHOLD VALUES
Title (en)
ULTRASONIC SENSOR WITH TEMPORALLY VARIABLE SENSITIVITY THRESHOLD VALUES
Title (de)
ULTRASCHALLSENSOR MIT ZEITLICH VERÄNDERLICHEN EMPFINDLICHKEITS-SCHWELLWERTEN
Title (fr)
CAPTEUR ULTRASONIQUE AVEC VALEURS SEUILS DE SENSIBILITE VARIABLE DANS LE TEMPS
Publication
Application
Priority
- EP 2006068585 W 20061116
- DE 102005059907 A 20051215
Abstract (en)
[origin: WO2007071507A1] An ultrasonic sensor is proposed, wherein a temporal profile of the sensitivity is predefined using threshold values which are assigned to individual support points. The temporal position of the support points for the ultrasonic sensor can be changed in this case.
IPC 8 full level
G01S 7/527 (2006.01); G01S 15/08 (2006.01); G01S 15/931 (2020.01)
CPC (source: EP US)
G01S 7/52004 (2013.01 - EP US); G01S 7/527 (2013.01 - EP US); G01S 15/08 (2013.01 - EP US); G01S 15/87 (2013.01 - EP); G01S 15/931 (2013.01 - EP US); G01S 2007/52012 (2013.01 - EP US)
Citation (search report)
See references of WO 2007071507A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 102005059907 A1 20070621; CN 101331407 A 20081224; EP 1963881 A1 20080903; US 2010214872 A1 20100826; WO 2007071507 A1 20070628
DOCDB simple family (application)
DE 102005059907 A 20051215; CN 200680046858 A 20061116; EP 06819561 A 20061116; EP 2006068585 W 20061116; US 8666406 A 20061116