专利名称:Personal-signaling communication system发明人:Tadahiko Akiyama,Yoshio Otsuka申请号:US06/657199申请日:19841003公开号:US04680785A公开日:19870714
摘要:A personal-call communication system wherein a personal identification numberis assigned to each telephone user, and an arbitrary person is called by wireless by dialinga corresponding personal calling number. The called person sets an ID-card-typeportable device memorizing one's own personal identification information in a cardreader of a telephone set, and communicates with the calling party over the wire systemvia an exchange. The system allows a direct call of an individual person, who in turn has achoice as to whether or not a response should be taken depending on the calling partywhose name is indicated to the called party.
申请人:NIPPON COMMUNICATION IND CO LTD
代理机构:Antonelli, Terry & Wands
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