TELEPHONE SYSTEM

PROBLEM TO BE SOLVED: To enable grasping the installation relation between master sets and radio slave sets without complicating the configuration of each of the master sets and radio slave sets. SOLUTION: A master set detecting means 39B detects the installation of an arbitrary radio slave set or t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ONOZUKA KATSUHIKO, SUMIYA NAOZUMI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To enable grasping the installation relation between master sets and radio slave sets without complicating the configuration of each of the master sets and radio slave sets. SOLUTION: A master set detecting means 39B detects the installation of an arbitrary radio slave set or time information about an operation or a control operation performed after this installation. A slave set detecting means 49B detects time information about an operation or a control operation performed after the installation to an arbitrary master set. By comparing the time information detected by the means 39B with the time information of the means 49B, a judging means 15A judges the installation relation between the master set and the radio slave set. COPYRIGHT: (C)2005,JPO&NCIPI