초록 ▼

An improved wristwatch, radiotelephone comprising a case having a timekeeping circuit a radio transceiver and a display disposed therein, a strap having a pair of strap ends connected to opposite ends of the case and adapted to be connected together for holding the case on a wearer\s wrist, a microp

An improved wristwatch, radiotelephone comprising a case having a timekeeping circuit a radio transceiver and a display disposed therein, a strap having a pair of strap ends connected to opposite ends of the case and adapted to be connected together for holding the case on a wearer\s wrist, a microphone connected to the transceiver, a speaker connected to the transceiver, and an antenna connected to the transceiver and embedded in the strap, wherein the improvement comprises a microphone housing and a speaker housing disposed on the strap and spaced apart a sufficient distance to permit simultaneous use thereof by a user when said strap ends are not connected. Either or both of the speaker housing and microphone housing are disposed on and supported by the terminating end of a strap end and incorporate portions of the clasp. The antenna is provided by coupling through a filter circuit to a pair of audio leads connecting the transceiver to either or both of the speaker and microphone.

대표청구항 ▼

An improved wristwatch radiotelephone comprising a case having a timekeeping circuit, a radio transceiver and display disposed therein, a strap having a pair of strap ends attached to opposite ends of said case and adapted to be attached together for holding said case on a wearer\s wrist, a micropho

An improved wristwatch radiotelephone comprising a case having a timekeeping circuit, a radio transceiver and display disposed therein, a strap having a pair of strap ends attached to opposite ends of said case and adapted to be attached together for holding said case on a wearer\s wrist, a microphone connected to said transceiver, a speaker connected to said transceiver, and a flexible antenna including conductor means embedded in said strap and connected to said transceiver, wherein the improvement comprises a speaker housing for said speaker and a microphone housing for said microphone, said housings being disposed on said strap and spaced from one another by a sufficient distance to permit simultaneous use thereof when said strap ends are not connected.