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US 2004/0064060 A1Published application
Vital information measuring apparatus
OwnerMasaharu Yamasakiinventor
Life of this patent
Estimating the term…
Abstract
Degradation of the efficiency of data transmission using a radio wave is to be suppressed. A communication circuit transmits heart beat information detected by electrodes and to a master apparatus through an antenna using a radio wave. An inductor provided between the electrodes and and an input section of the communication circuit suppresses input of the radio wave output by the antenna to the communication circuit through the electrode and waste of the same.
Claims6
A vital information measuring apparatus comprising:
- vital information detecting means for detecting vital information;
- an antenna;
- communication means for transmitting the vital information detected by the vital information detecting means using a radio wave through the antenna;
- and
- suppression means for suppressing input of the radio wave output by the antenna to the communication means through the vital information detecting means, wherein the suppression means is provided between the vital information detecting means and an input section of the communication means.
2 more elements
A vital information measuring apparatus comprising:
- a vital information detecting circuit for detecting vital information;
- an antenna;
- an transceiver for transmitting the vital information detected by the vital information detecting circuit using a radio wave through the antenna;
- and
- a suppression circuit for suppressing input of the radio wave output by the antenna to the transceiver through the vital information detecting circuit, wherein the suppression circuit is provided between the vital information detecting circuit and an input section of the transceiver.
2 more elements
Dependencies are inferred from the claim text.