Physical quantity monitoring and control system and portable...

Details Physical quantity monitoring and control system and portable... Physical quantity monitoring and control system and portable...

2007-06-19

2007-06-19

Tsai, Carol S. W. (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system

Remote supervisory monitoring

C702S182000, C702S189000, C340S445000

Reexamination Certificate

active

10854274

ABSTRACT:
To enable indoor and outdoor physical conditions to be detected for very fine control thereof. Self-contained transmitting sensors10-1through10-8which monitor physical quantities and convert them into electrical data signals for radio-transmission are disposed in desired positions in housing. The wirelessly transmitted data signals are received by a portable information terminal20for controlling the operation of a device30to be controlled based upon the received information and its information history. By wearing a self-contained transmitting sensor10-9on a user40physical quantities such as temperature, humidity and illumination at a place in which the user is located can be controlled to desired values wherever the user moves.

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