Wristwatch-typed heartbeat sensing device with two pairs of contacts
First Claim
1. A wristwatch-typed heartbeat sensing device with two pairs of contacts for detecting heartbeat signals of a user, comprising:
- a casing, which defines an internal hollow space and comprises a first end, a second end, a watch band with two straps respectively connected to the first end and the second end, and a circuit board which is mounted in the hollow space of the casing, a control circuit being arranged on the circuit board;
a pair of top conductive contacts, comprising a first top conductive contact and a second top conductive contact separately and respectively formed at a top surface of the casing and electrically connected to the circuit board; and
a pair of bottom conductive contacts, comprising a first bottom conductive contact and a second bottom conductive contact separately and respectively formed at a bottom surface of the casing and electrically connected to the circuit board;
wherein when the casing is put on a wrist of one hand of the user by means of the straps, the first and second bottom conductive contacts contact the wrist of the user and generate a first heartbeat signal, and when the user touches the first and second top conductive contacts with his other hand, a second heartbeat signal is generated, and the first and second heartbeat signals are transmitted to the control circuit of the circuit board so as to generate a heartbeat data of the user based on the first and second heartbeat signals.
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Abstract
A wristwatch-typed heartbeat sensing device includes a casing which defines a hollow space for the mounting of a circuit board, a pair of top conductive contacts which include a first top conductive contact and a second top conductive contact, the first and second top conductive contacts separately mounted on the top surface of the casing and respectively connected to a control circuit of the circuit board, a pair of bottom conductive contacts which include a first bottom conductive contact and a second bottom conductive contact, the first and second bottom conductive contacts separately mounted at the bottom cover of the casing and respectively connected to the control circuit. When the heartbeat sensing device is fastened on the wrist of a user by means of a watch band, the first and second bottom conductive contacts contact the user'"'"'s wrist and generate a first heartbeat signal. When the user touches the first and second top conductive contacts, a second heartbeat signal is generated. The two heartbeat signals are transmitted to the control circuit in order to generate a heartbeat data of the user.
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Citations
6 Claims
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1. A wristwatch-typed heartbeat sensing device with two pairs of contacts for detecting heartbeat signals of a user, comprising:
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a casing, which defines an internal hollow space and comprises a first end, a second end, a watch band with two straps respectively connected to the first end and the second end, and a circuit board which is mounted in the hollow space of the casing, a control circuit being arranged on the circuit board;
a pair of top conductive contacts, comprising a first top conductive contact and a second top conductive contact separately and respectively formed at a top surface of the casing and electrically connected to the circuit board; and
a pair of bottom conductive contacts, comprising a first bottom conductive contact and a second bottom conductive contact separately and respectively formed at a bottom surface of the casing and electrically connected to the circuit board;
wherein when the casing is put on a wrist of one hand of the user by means of the straps, the first and second bottom conductive contacts contact the wrist of the user and generate a first heartbeat signal, and when the user touches the first and second top conductive contacts with his other hand, a second heartbeat signal is generated, and the first and second heartbeat signals are transmitted to the control circuit of the circuit board so as to generate a heartbeat data of the user based on the first and second heartbeat signals. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification