JPH05218948A - Individual selective calling receiver - Google Patents

Abstract

PURPOSE:To send information in a picture and a voice by displaying reception message information when a received identification code is coincident with its own code, reading a message voice signal from a memory and outputting the voice. CONSTITUTION:When a sent individual selection call radio wave is received, a discrimination means 2 discriminates whether or not the received code is coincident with its own identification code. When they are coincident, a control means 3 displays direct display information in the message information onto a liquid crystal display section 9. Moreover, a code in the message information and a table memory 4 are collected, a number of a sound source memory 5 storing various kinds of message voice signals is indexed and a relevant message signal is sent to a voice output means 7 via the means 3 and sounded from a speaker 7c. Thus, the limit of the length of the message due to the size of the display section is eliminated and the message is recognized without observation of the display section.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a personal selective calling receiver for informing a person who is out of the office that a call is being made.

[0002]

2. Description of the Related Art Conventionally, there is a call receiver having a structure as shown in FIG. When the receiving section 30 receives a signal including an identification code and message information as shown in FIG. 4, first, the identification code is collated by the discriminating means 31, and if the identification code matches the identification code assigned to this receiver, The control unit 32 collates the message code in the message information with the table memory 33. In this case, the message code is 01, and since M3 corresponds to the table memory 33, next, the message memory 3 corresponding to this M3.
Call message 4 In this case, the message is
Since it is "Denwaseyo", it is displayed on the liquid crystal display unit 35 as shown in FIG. Further, among the message information shown in FIG. 4, the direct display information “0797-71-2213” is directly displayed on the liquid crystal display unit 35 as shown in FIG. Such a calling receiver is a small-sized one that can be carried in a pocket or the like, and is similar to the sounding unit 36 for aurally informing that the calling has been made by calling when the identification codes match. Also provided are an LED 37 for visually informing that the call has been made by blinking when the identification codes match, and a vibration motor unit 38 that similarly vibrates the main body when the identification codes match and allows the user to feel the call. ing. The combination of the table memories of FIG. 4 and the message input to the message memory can be freely changed using the operation unit 39.

[0003]

By the way, since the calling receiver is made small for carrying, the display unit 35 is used.
Is limited in size. Therefore, there is a long message (for example, “Shitaneno Denwa Bangou Ni Denwa Shite Kara Sono Nai Yo Kai Kai Sani Hokukoseyo”).
Etc.) was not suitable for displaying. There is also a problem that information cannot be transmitted to a visually handicapped person only by displaying the information.

The present invention has been made in view of the above problems, and an object thereof is to provide a personal selection calling receiver for transmitting a message to a person by voice.

[0005]

According to the present invention, a receiver for receiving a radio wave for personal selection call including an identification code and message information, and whether the received code matches an identification code assigned to itself are discriminated. A discriminating means, a storage means for storing various message voice signals, a control means for reading out the message voice signal corresponding to the message code in the message information from the storage means when the identification codes match, and a reading means, And a voice output means for converting the message voice signal thus generated into voice.

Further, the present invention comprises a voice signal input means for converting an input voice into a voice signal, and a writing control means for storing the voice signal in the storage means as the message voice signal. .

[0007]

In the present invention, the receiving section receives the radio wave for personal selection calling including the identification code and the message information, and the determining means determines whether the received code matches the identification code assigned to itself. The storage means also stores various message voice signals. The control means reads the message voice signal corresponding to the message code in the message information from the storage means when the identification codes match, and the voice output means converts the read message voice signal into voice.

Further, in the present invention, the voice signal input means converts the inputted voice into a voice signal, and the writing control means stores the voice signal in the storage means as the message voice signal.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a block diagram of the first embodiment.
In FIG. 1, 1 is a receiving unit, 2 is a discriminating unit, and the discriminating unit 2 has an ID-ROM 2a and an address collating unit 2b. 3 is a control unit, 4 is a table memory, 5 is a sound source memory as a storage unit, 6 is an operating unit, 7 is a voice output unit, 8 is a voice signal input unit, 9 is a liquid crystal display unit, 10 is a sounding unit, and 11 is a sounding unit. The LEDs 12 are vibration motor parts.

In FIG. 1, when a third party calls the telephone number of the owner of this receiver, the receiving unit 1 receives and demodulates the signal transmitted from the base station. The address collating section 2b of the discriminating means 2 discriminates whether or not the identification code included in the demodulated signal matches the identification code stored in the ID-ROM 2a of the discriminating means 2 of the personal selection calling receiver. When they match, the demodulated signal is supplied to the control means 3, and the information for direct display in the message information included in the demodulated signal is displayed on the liquid crystal display unit 9. At this time, the message code in the message information is collated with the table memory 4, and the number of the corresponding sound source memory 5 is calculated. Then, the message corresponding to the calculated number in the sound source memory 5 is supplied to the voice output means 7 via the control means 3 and is sounded as a voice. The audio output means 7 is composed of a D / A converter 7a, an amplifier 7b, a speaker 7c and the like. Therefore, more specifically, the digital voice signal which is the message in the sound source memory 5 is converted into an analog voice signal by the D / A converter 7a of the voice output means 7 via the control means 3, and then the amplification section. It is amplified by 7b, converted into voice by the speaker 7c, and is produced.

Further, when the judgments made by the judgment means 2 coincide with each other,
When the control means 3 is instructed by operating the operation part 6 to operate the sound generation part 10 and the LED 11, the sound generation part 10
Activates and alerts the call audibly, and at the same time LED1
Flashing 1 indicates that the call is being made visually. If no instruction for operating the LED 11 and the sounding unit 10 is given to the control means 3, the sounding unit 10, LE is activated.
D11 does not work. Also, when the control means 3 is instructed to notify that it is called by vibration by the operation of the operation portion 6, the vibration motor portion 12 operates to generate vibration.

The voice signal input means 8 in FIG. 1 changes or adds the contents of the message in the sound source memory 5, converts the input voice into a voice signal, and the control means 3 as a writing control means. Stores the voice signal in the sound source memory 5 as a message voice signal. The audio signal input means 8 includes an A / D converter 8a and an amplifier 8
b, a microphone 8c and the like. Therefore,
Specifically, the microphone 8c converts voice into a voice signal, the amplifier 8b amplifies the voice signal, the A / D converter 8a converts the voice into a digital voice signal, and the digital voice signal is stored in the sound source memory 5 via the control unit 3. Remembered.

FIG. 2 is a block diagram of the second embodiment. The difference from FIG. 1 is that the speaker 14 is used by switching between the audio signal input means and the audio output means. That is, as is generally known, the speaker is an acoustic mechanical conversion unit that also functions as a microphone. Utilizing this fact, the speaker 1 is used in the second embodiment.
4 is also used as a microphone. That is, the speaker 14 is connected to the output side of the amplifier 7b and the input side of the amplifier 8b by the changeover switch 13. The changeover of the changeover switch 13 is performed by the control of the control means 3.

In FIG. 2, when a voice is generated as a message, the message from the sound source memory 5 is converted into an analog signal by the D / A converter 7a via the control means 3, amplified by the amplification section 7b, and the changeover switch 13 is turned on. It is supplied to the speaker 14 via. When the voice is input and stored in the sound source memory 5, the speaker 14 is used as a microphone, the voice is input, and the changeover switch 13 is set to the amplification unit 8.
After switching to the b side, the amplification section 8b amplifies the A / D
Digital conversion is performed by the converter 8a, the control means 3 is caused to function as the writing control means, and the sound signal is stored in the sound source memory 5.

In this embodiment, the sounding unit 1 is used for calling.
Although 0 is provided, the speaker 7c may have this function.

[0016]

According to the present invention, since the message is sounded, there is no limitation on the length of the message due to the size of the display section, and a long message can be transmitted.
Further, when the call is made, the message can be known without looking at the display unit, so that the message can be transmitted to a visually handicapped person. Further, in the present invention, the voice is converted into the voice signal by the voice input means and the voice signal is stored in the storage means as the message voice signal, so that any message can be pronounced.
Further, in the present invention, the acoustic machine conversion means is switched between the audio signal input means and the audio output means for use, so that the circuit configuration can be simplified.

[Brief description of drawings]

FIG. 1 is a block diagram of a first embodiment of the present invention.

FIG. 2 is a block diagram of the second embodiment.

FIG. 3 is a block diagram of a conventional personal selection calling receiver.

FIG. 4 is a diagram showing a signal received by a conventional personal selection call receiver.

FIG. 5 is a plan view of a conventional personal selection calling receiver.

[Explanation of symbols]

 1 Receiver 2 Discrimination Means 3 Control Means 5 Sound Source Memory (Storage Means) 7 Audio Output Means 8 Audio Signal Input Means 14 Speakers (Acoustic Machine Conversion Means)

Claims (3)

[Claims] 1. A receiving unit for receiving a radio wave for personal selection call including an identification code and message information, a determination unit for determining whether the received code matches an identification code assigned to the self, and various message voices. A storage means for storing a signal, a control means for reading out the message voice signal corresponding to the message code in the message information from the storage means when the identification code matches, and a voice for the read message voice signal. An individual selection calling receiver, comprising: 2. Personal selection comprising voice signal input means for converting an input voice into a voice signal, and write control means for storing the voice signal in the storage means as the message voice signal. Call receiver. 3. The personal selective calling receiver according to claim 2, wherein the audio signal input means and the audio output means switch and use one acoustic machine conversion means. .