JPS63180228A - Voice type individual selective call receiver - Google Patents

Abstract

PURPOSE:To facilitate the storage of a voice message to an element by storing a digital signal from a base station side and synthesizing the voice such as the digital signal. CONSTITUTION:A voice message from a subscriber 4 to a voice type individual selective call receiver 9 is key-input from a console monitor 8 and sent to a receiver 9 through a radio paging terminal 6 and a transmitter 7 as a digital signal. On the other hand, the receiver 9 uses the reception circuit 11 so as to receive the digital signal from the base station 10, stores it into a digital signal storage section 12 and a voice synthesis section 13 generates voice and it is converted into a voice through a speaker 2. Thus, the voice message sent from the base station 10 is called from the memory for many times and listened by the voice synthesis.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a voice-type individual selective call receiver, and more particularly to a voice-type individual selective call receiver having a voice synthesis function.

[Prior Art] Conventionally, in this type of voice-type individual selective call receiver,
The operator's voice was modulated and transmitted at the base station using a radio carrier frequency, received and demodulated by a voice-type individual selective call receiver, and the voice could be heard.

Further, in this case, the signal before conversion to be received and demodulated is an analog signal.

[Problems to be solved] In the conventional voice-type individual selective call receiver described above, the signal demodulated by the receiver is converted into voice by the speaker, but the signal before conversion is an analog signal. Therefore, it cannot be easily stored in an element (IC memory, etc.) like a digital signal.

For this reason, the voice-type individual selective call receiver side has the disadvantage that voice messages can only be heard during reception.

[Means for Solving Problems] The present invention has been made to solve the above-mentioned problems of the conventional art. The individual selective call receiver is configured to include a digital signal storage unit that stores digital signals from the base side, and a voice synthesis unit that generates audio from the digital signals.

[Example] Hereinafter, one embodiment of the present invention will be described based on the drawings.

FIG. 1 is a block diagram of a voice-type individual selective call receiver according to an embodiment of the present invention, FIG. 2 is a perspective view of the receiver, and FIG. 3 is a voice-type individual selective call system using the receiver. FIG.

This voice-type individual selective call receiver 9 receives and demodulates a digital signal modulated and transmitted at a radio carrier frequency from the base station 10 side, and includes a receiving circuit for receiving the digital signal from the base station 10 side, 11 and this receiving circuit 11
A digital signal storage section 12 for storing the digital signal received by the digital signal, a speech synthesis section 13 for producing sound from the digital signal, and a speaker 2 for converting the signal from the speech synthesis section 13 into speech. Also, 1 is the power
Function key 3 is a volume control button.

On the base station 10 side, as shown in FIG.
It is equipped with The radio paging terminal 6 is connected to the general subscriber equipment 4 via the general exchange 5. When in use, the power function key 1 is set to ON, and the digital signal from the base station 10 is synthesized into audio, and after adjusting the volume with the volume control button 3, it can be output as audio from the speaker 2. That is, the general subscriber 4 tells the operator of the console/monitor 8 the number of the voice-type individual selective call receiver 9 and the voice message that he/she wishes to call. The operator key-inputs the number of the voice-type individual selective call receiver 9, and also inputs the voice message by key-input from the console monitor 8 rather than by voice input. These key-input signals are sent as digital signals from the console 8 through the radio paging terminal 6 and the transmitter 7 to the voice-type individual selective call receiver 9. The digital signal can be stored in the IC memory of the voice-type individual selective call receiver 9, or the voice message can be heard as voice from the speaker 2 through voice synthesis.

[Effects of the Invention] As explained above, the present invention provides a voice-type individual selective paging receiver that receives and demodulates a signal modulated and transmitted at a radio carrier frequency on the base station side. Since it is equipped with a signal storage unit and a voice synthesis unit that generates voice from the digital signal, by having the voice synthesis unit, voice messages sent from the base station as a digital signal can be transmitted to the voice type individual selective call receiver. This has the effect of allowing you to hear it as audio.

Furthermore, the voice-type individual selective call receiver has the advantage that by storing the voice message sent as a digital signal in the digital signal storage section, it can be recalled from the memory any number of times and listened to by voice synthesis.

Furthermore, because of this storage function, even if you do not want others to hear your voice message during a meeting, you can store it in the digital signal storage unit and listen to it after the meeting.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of a voice-type individual selective call receiver according to an embodiment of the present invention, FIG. 2 is a perspective view of the receiver, and FIG. 3 is a voice-type individual selective call system using the receiver. FIG. 9: Voice type individual selective call receiver 10: Base station 12: Digital signal storage section 13: Speech synthesis section

Claims (1)

[Claims] In an audio individual selective paging receiver that receives and demodulates a signal modulated and transmitted at a radio carrier frequency on the base station side, a digital signal storage unit that stores a digital signal from the base side;
A voice-type individual selective call receiver comprising a voice synthesis section that generates voice from the digital signal.