Bibliografische Daten

Dokument DE000003034968A1 (Seiten: 6)

Bibliografische Daten Dokument DE000003034968A1 (Seiten: 6)
INID Kriterium Feld Inhalt
54 Titel TI [DE] Elektronischer Babysitter
[EN] Alarm system for e.g. baby monitoring - has separate transmitter and receiver responding to sound level and duration to transmit signal converted into bleep tone
71/73 Anmelder/Inhaber PA Fischer, Herwig, 4156 Willich, DE
72 Erfinder IN Fischer, Herwig, 4156 Willich, DE
22/96 Anmeldedatum AD 17.09.1980
21 Anmeldenummer AN 3034968
Anmeldeland AC DE
Veröffentlichungsdatum PUB 22.04.1982
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31
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Priorität PRC
PRN
PRD


51 IPC-Hauptklasse ICM G08B 21/00
51 IPC-Nebenklasse ICS
IPC-Zusatzklasse ICA
IPC-Indexklasse ICI
Gemeinsame Patentklassifikation CPC G08B 13/1672
G08B 21/0453
MCD-Hauptklasse MCM
MCD-Nebenklasse MCS G08B 13/16 (2006.01)
G08B 21/04 (2006.01)
MCD-Zusatzklasse MCA
57 Zusammenfassung AB [EN] The baby sitter alarm comprises a transmitter positioned within the child's room and responding to the noise level and duration to transmit a signal to a separate receiver, causing it to provide the alarm signal. The response thresholds for the sound level and duration are both adjustable. The transmitter is suspended above the child's cot, with the suspension wire acting as the antenna. It has a directional microphone coupled to an evaluation stage for providing the signal initiating the signal transmission. The receiver is designed to fit into a pocket so that it can be carried around and it converts the received signal into a bleep tone.
56 Entgegengehaltene Patentdokumente/Zitate,
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56 Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt
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56 Entgegengehaltene Nichtpatentliteratur/Zitate,
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CTNP
56 Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt
CTNP
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Prüfstoff-IPC ICP G08B 13/16 B2
G08B 21/00 M