Portable apparatus

Horology: time measuring systems or devices – Combined with disparate device

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Details

368 11, G04B 4700

Patent

active

057346259

ABSTRACT:
A portable apparatus is provided which is easy to use, for measuring environmental and biological data and is useful for health care during exercise. The apparatus includes a measuring unit for measuring biological data, such as, a pulse rate and is disposed on a portion of a side portion of a wrist watch type apparatus body. The measuring unit is pressed by the user with his finger. At least one operation button is provided to operate an electrical circuit for processing the measured biological data.

REFERENCES:
patent: 4295472 (1981-10-01), Adams
patent: 4312358 (1982-01-01), Barney
patent: 4407295 (1983-10-01), Steuer et al.
patent: 4450843 (1984-05-01), Barney et al.
patent: 4509531 (1985-04-01), Ward
patent: 5050612 (1991-09-01), Matsumura
patent: 5164924 (1992-11-01), Saito
patent: 5191891 (1993-03-01), Righter
patent: 5458140 (1995-10-01), Eppstein et al.

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