JPH09149441A - Radio calling receiver with display function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable to call to the receiver of another device kind or another group by providing a receiver side with routine sentence code information by the device kind or by the group and including a device kind in a message signal on a calling side. SOLUTION: This receiver constitutes a routine sentence memory of a fixed routine sentence memory 8 and a self-made routine sentence memory 9. The fixed routine sentence memory 8 stores a routine sentence, which is standard among routine sentences and is provided with a little different part corresponding to the kind of a device, by classifying by the device kind and the self-made routine sentence memory 9 stores a routine sentence self-made by the unit of the group, etc., by the group. Then corresponding memories 8 and 9 is selected from the device kind code and a self-made routine sentence code by the control of CPU 3 from a calling message signal received by the radio reception part 1 and the routine sentence of a specified code is read from the selected memories 8 and 9 to restore a message sentence to display on a display part 10.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a radio paging receiver with a display function, and in particular, it is used as a portable receiving terminal of a radio selective calling system using a general public network and uses a fixed text code for shortening information. The present invention relates to a wireless call receiver with a display function for displaying a call message text.

[0002]

2. Description of the Related Art Conventionally, a radio paging receiver with a display function of this kind (hereinafter simply referred to as "receiver") has a memory storing a plurality of fixed phrase information, and receives its own paging signal and a subsequent message signal. Sometimes, the corresponding fixed form sentence is read from the memory from the fixed form sentence code in the message signal and the calling message sentence is restored and displayed.

Therefore, the calling side, that is, the telephone side such as a touch-tone telephone, sends a message signal in which a calling message text to be sent is coded after a normal calling selection signal according to an instruction from the exchange. When creating a message signal corresponding to the calling message text to be transmitted, fixed text information, that is, a reference table between the fixed text and this shortened code is required. This look-up table must, of course, be the same as that stored in the memory on the receiver side.

[0004]

As described above, the conventional radio paging receiver with display function cannot create a correct message signal when the calling side does not have the fixed text information of the receiver, and accordingly Even if the receiver receives this message signal, the built-in fixed form message cannot be read correctly, and the message as sent by the caller cannot be displayed on the receiver.

This fixed text information generally differs slightly depending on the model, but there are standard fixed texts and self-made fixed texts set in units of groups, etc. The fixed fixed texts or self-made fixed texts are stored in the memory of the receiver. , One for each model or one for each group, or any one of them is built in. The calling side prepares fixed-form sentence information corresponding to this receiver, that is, a code comparison table, and creates a calling message signal while watching this. Therefore, there is no problem as long as the receiver of the other party supports the model or group of receivers, but when you want to send a paging message to receivers of different models or groups, even if you send a message signal, this receiver There is a problem in that the received call message cannot be restored on the side.

[0006]

According to the display function of the present invention, in a radio call receiver, when a memory storing a plurality of fixed phrase information, a call signal of itself and a message signal following the memory are received, the message is displayed. In the radio paging receiver with a display function, which includes a restoring unit that reads out a corresponding fixed phrase from the fixed sentence code from the memory and restores and displays the calling message sentence, the memory is different in one part depending on the model, but is standard. It has a plurality of fixed fixed sentence memories that store set fixed fixed sentence information for each model, and the restoration means selects the fixed fixed sentence memory according to the model code in the message signal and responds from the fixed fixed sentence code that follows. You can read the fixed phrase that you want to read.

Further, the memory has a plurality of self-made fixed-statement memories in which self-made fixed-form sentence information set in a specific group unit is stored for each specific group, and the restoring means includes a self-made fixed-form sentence memory. It is also possible to select a self-made fixed sentence memory from the fixed sentence code and read the corresponding self-made fixed sentence.

If there is no model code in the received message signal and the corresponding fixed-form sentence memory cannot be selected by the self-made fixed-form sentence code, the restoring means can make a standard fixed fixed-form sentence memory or a self-made fixed-form sentence memory. The corresponding fixed text may be read out from the fixed text memory and the calling message text may be restored and displayed, and at the same time, a message indicating that the standard fixed text memory or the self-made fixed text memory has been read may be displayed.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a block diagram showing an embodiment.

Fixed fixed-form sentence memory 8 and self-made fixed-form sentence memory 9
Is a standard text memory, and the fixed text memory 8 is a standard fixed text among fixed texts, and is a memory that uses a PROM or the like that stores fixed texts that have some differences depending on the model. The self-made fixed sentence memory 9 is a memory that uses a static ROM or the like that stores a fixed sentence that is made by each individual or group by each group.

This receiver has the fixed fixed-form sentence memory 8, the self-made fixed-form sentence memory 9, the wireless receiving unit 1, and the decoder 2 for receiving the data from the wireless unit 1 and detecting the ID number of itself.
CPU3 for controlling the entire functions such as restoration of call message text and notification operation, ID-ROM for storing its own ID number
4, a display unit 10 for displaying a call message, a drive unit 11 and a notification unit 1 for notifying the user of a call
2. Message memory 5 for storing received message signals and restored call message text, switch operation unit 6 including selection switch, decision switch, menu switch, etc., character font memory for storing characters to be displayed 7 and.

Next, the operation of this receiver is as follows. The radio wave from the radio base station is received by the radio reception unit 1, and then the radio wave shown in FIG.
The calling data signal as shown in FIG. The decoder unit 2 determines whether or not the received data matches its own calling number stored in the ID-ROM 4, and when the calling number matches, it outputs a message signal to be received subsequently to the CPU 3. When the calling numbers do not match, the reception by the wireless reception unit 1 is terminated.

The CPU 3 takes out the model code information and the self-made preset sentence code information from the message signal, stores them in the message memory 5 together with the message, notifies the drive unit 11 of the reception of the message signal, and drives the unit 11.
Drives the notification unit 12 including a speaker and an LED vibrator.

Next, the model code information is extracted from the message memory 5 to determine the fixed fixed sentence memory 8 to be used, and the self made fixed sentence memory 9 to be used is decided from the self made fixed sentence code information. This fixed fixed-form sentence memory 8,
The fixed text of each designated code is read from the self-made fixed text memory 9, the calling message text is restored by adding this and numerical information, the character displayable signal is read from the character font memory 7, and the calling message text is displayed on the display unit 10. Is displayed.

If there is no memory corresponding to the received model code information or self-made fixed sentence code information, the fixed fixed sentence memory 8 which is the standard of this receiver, for example, fixed 1 fixed sentence memory or self-made fixed sentence memory. For example, using the self-made 1 fixed text memory of 9, the fixed texts are read and displayed as call message texts. At the end of the displayed call message text, a message indicating that the standard fixed text memory of the receiver is used is displayed. Add.

The display unit 10 is composed of a liquid crystal or the like, and displays a call message text when message information is received, but the call message text stored in the memory is again displayed by a switch operation of the switch operation unit 6. Can be displayed.

Further, when the calling side completely shares the code information with this receiver, it is not necessary to transmit the model code or the like.

[0018]

As described above, the radio paging receiver with a display function of the present invention stores fixed fixed form sentence code information for each model and self-made fixed form sentence code information for each group in the memory. Since the person who receives the message can include the model code of the receiver of the other party in the code comparison table that is normally used at the time of transmission, it can be received by the receivers of other models or other groups. There is an effect that the transmission can be performed without selecting the model of the receiver and the operation becomes easy.

[Brief description of the drawings]

FIG. 1 is a block diagram showing an exemplary embodiment of the present invention.

FIG. 2 shows (a) format of the call data signal and (b) displayed call message text in FIG.

[Explanation of symbols]

 1 wireless reception unit 2 decoder 3 CPU 4 ID-ROM 5 message memory 6 switch operation unit 7 character font memory 8 fixed fixed-form sentence memory 9 self-made fixed-form sentence memory 10 display unit 11 drive unit 12 notification unit

Claims (3)

[Claims] 1. When a memory storing a plurality of fixed phrase information and a call signal of itself and a message signal following the same are received, a fixed phrase corresponding to the fixed phrase code in the message signal is read out from the memory. In a radio paging receiver with a display function including a restoring means for restoring and displaying a sentence, a part of the memory differs depending on the model, but a plurality of fixed fixed standard sentence information stored as standard is stored for each model. A radio call with a display function, comprising a fixed text memory, wherein the restoring means selects the fixed fixed text memory according to the model code in the message signal and reads the corresponding fixed fixed text from the fixed fixed text code that follows. Receiving machine. 2. The memory includes a plurality of self-made fixed sentence memories in which self-made fixed sentence information set in a specific group unit is stored for each specific group, and the restoring means includes a self-made fixed sentence memory in the message signal. 2. The radio paging receiver with a display function according to claim 1, wherein the self-made fixed sentence memory is selected from a fixed sentence code and the corresponding self-made fixed sentence is read out. 3. When the restoring means does not include the model code in the received message signal and the corresponding fixed phrase memory cannot be selected by the self-made preset sentence code, a standard fixed fixed sentence memory or a self-made preset 2. The standard message is read out from the fixed message memory, the calling message sentence is restored and displayed, and at the same time a message indicating that the standard fixed fixed message memory or the self-made fixed message memory is read is displayed. 2. Radio call receiver with display function.