EP 0933736 A3 19991208 - Method and device for identification
Title (en)
Method and device for identification
Title (de)
Verfahren und Vorrichtung zur Identifikation
Title (fr)
Procédé et dispositif d'identification
Publication
Application
Priority
DE 19804844 A 19980129
Abstract (en)
[origin: EP0933736A2] The method involves using at least two devices, each contg. a radio transmitter, radio receiver, control and processing unit, data memory and display elements. The devices can switch between data entry and communications modes. In data entry mode the characteristics sought for the transmitter and defined characteristics by the transmitter are entered. In communications mode the entered data are transmitted in call status; in rest status the received data are compared with the entered data and an audible and/or visible signal generated if defined agreement is achieved. An Independent claim is also included for an identification arrangement.
IPC 1-7
IPC 8 full level
CPC (source: EP)
G08B 1/08 (2013.01); G08B 2001/085 (2013.01)
Citation (search report)
- [XY] DE 4326900 A1 19950216 - KLOSS HARTMUT DIPL ING [DE]
- [Y] DE 4418234 A1 19951130 - INNOTECH TECH INNOVATIONEN GMB [DE]
- [A] WO 9101031 A1 19910124 - GERLACH DETLEF RAINER JOACHIM [DE]
- [A] US 5086394 A 19920204 - SHAPIRA SHMUEL [US]
- [A] DE 29511077 U1 19960627 - HAMMERSCHMIDT JOACHIM [DE], et al
- [A] DE 29700029 U1 19970410 - LENKE MICHAEL [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0933736 A2 19990804; EP 0933736 A3 19991208; DE 19804844 A1 19990812
DOCDB simple family (application)
EP 99250035 A 19990129; DE 19804844 A 19980129