Telephonic communications – Substation or terminal circuitry – Impedance matching or line equalizing
Reexamination Certificate
2006-04-11
2006-04-11
Tran, Sinh (Department: 2646)
Telephonic communications
Substation or terminal circuitry
Impedance matching or line equalizing
C379S355010
Reexamination Certificate
active
07027588
ABSTRACT:
This apparatus (1) comprises monitoring means for an environment (2). These means are an integral part of a mobile telephone, for example. Thus, if an event occurs, a telephone communication takes place for another telephone apparatus (5). From the apparatus (5) it becomes possible to listen to what is occurring in the environment (2). According to one embodiment a communication is made periodically and, according to another mode, a communication is made as soon as an excessively intense noise occurs in this environment.Application: monitoring of young children.
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Merriam-Webster's Collegiate Dictionary; 1997; p. 1211.
Briney III Walter F
Koninklijke Philips Electronics , N.V.
Liberchuk Larry
Tran Sinh
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