JPH03220929A - Radio call system - Google Patents

Abstract

PURPOSE:To recognize about how much time itself is to be called by displaying a wait time to a receiver. CONSTITUTION:A wait time code is registered to receivers 2-1-2-3 in addition to a selective call code registered in advance by a transmitter 1 and a wait time is displayed in addition to the display of the selective call number. The transmitter 1 sends a wait time code in addition to a specific selective call code in the case of calling the receivers 2-1-2-3 and the receivers 2-1-2-3 have a function applying call notice depending on the coincidence with the selective call code and revising the wait time with the comparison of the wait time code. That is, a time is set optionally corresponding to the wait time code to the transmitter 1 by a program (for example, a time interval is set as some minutes for one bit), then applications are extended and in about how much time the receiver is called is grasped on the occasion in this way.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a radio paging system with W1 functionality for displaying waiting time.

[Summary of the invention]

The present invention provides a system in which a specific receiver is called from among a plurality of receivers by a selective call code transmitted from a transmitter in a government office, hospital, bank, etc. In addition to the calling code, a waiting time code is registered and the waiting time is displayed. When the transmitter calls the receiver, it transmits a waiting time code in addition to the unique selective calling code, and the receiver notifies the call by matching the selective calling code, and determines the waiting time by comparing the waiting time codes. The present invention relates to a radio paging system having a function of changing the radio paging system.

[Conventional technology]

Conventionally, this type of wireless paging system has been used in place of an exchange card to clarify the order of procedures when processing procedures at a counter at a government office, hospital, bank, etc., since it takes time. However, the display on the receiver only shows the number for - boat fishing, and does not display the waiting time until the next number is displayed.

[Problem to be solved by the invention]

In the above-mentioned conventional radio paging system, users do not know how long it will be before they will be called after registering at the counter, so they must always be aware of whether they will be called. or,
The disadvantage is that the waiting time cannot be used effectively because the time is not known.

Therefore, in order to solve this conventional drawback, this invention displays the waiting time on the customer's receiver at the same time as the registration, so that the customer can immediately know how much time it will take to be called. The purpose is to

[Means to solve the problem]

In order to solve the above problems, in the present invention, the receiver has i! registered in advance by the transmitter. A waiting time code is registered in addition to the selective calling code, and the waiting time is displayed in addition to the selective calling number. When the transmitter calls the receiver, it transmits a waiting time code in addition to the unique selective calling code, and the receiver notifies the call by matching the selective calling code, and determines the waiting time by comparing the waiting time codes. A wireless paging system has been constructed that has the ability to change functions.

[Function] According to the above configuration, it is possible to arbitrarily set the time in advance in the transmitter according to the waiting time code using the program (for example, the time interval can be set as 1 bit, 5 minutes, etc.). ), so it has an effect that can be used depending on the purpose.

〔Example〕

Embodiments of the present invention will be described below based on the drawings.

FIG. 1 is an overall system diagram showing a radio paging system to which an embodiment of the present invention is applied. It is composed of one transmitter 1 and a plurality of receivers 2-1 to 2-3.

FIG. 2 shows reception I of an embodiment to which the embodiment of the present invention is applied.
It is a schematic block diagram showing one of a2-1 to a2-3. Each of the receivers 2-1 to 2-3 includes a control circuit 9 whose main controller is, for example, a microprocessor. The control circuit 9 stores in the storage circuit 10 the selective call code and waiting time code that have been input in advance through the data input/output section 5. The receiving circuit 4 receives the carrier wave of the selective call code sent from the transmitter at the receiving port B4. still,
In the case of an audio signal of a selective call code sent from a transmitter, the received and demodulated individual selective call code obtained thereby is stored in advance in the storage circuit 10, and the selective call code of the own device is stored in the control circuit 9. to compare and match, and depending on the results, the display unit 6 outputs the calling number and waiting time,
A sound is generated by the speaker 7 via the amplifying section 8.

FIG. 3 is a flow chart showing the operation of the present invention. First, the transmitter will be explained. Step 101 starts with power/sON of the transmitter, and step 102 sets the waiting time for each receiver. Next, in step 103, call data and waiting time data are registered in the receiver. At this time, data to which the waiting time has been added is stored in the receivers that are successively registered. In step 104, waiting time reference data is transmitted, and in step 105,
If an individual receiver is called, the call data is transmitted in step 106. Next, the called receiver is confirmed and its data is erased. In step 107, it is determined whether or not there is a called receiver. If there is, the data of the receiver is read in step 108, and in step 109, the receiver is Delete data. In this case, at step 104, the waiting time reference data held by the transmitter is changed at the stage of deletion.
The contents of the waiting time standard data will be changed. By doing so, receivers that have not been called will freeze and display only the waiting time data changed. As for the transmitter, the sequence ends at step 110 as described above.

Next, the receiver will be explained. The process starts by turning on the power of the receiver in step 201, and registers selective call data and waiting time data from the transmitter in step 202. The receiver then enters a selective call data reception state in step 203 and receives call data and latency data from the transmitter. In step 204, the waiting time reference data of step 104 is transmitted, and when the data is received, it is compared with the waiting time data of the own receiver in step 209, time is calculated in step 210, and the result is used in step 2. ]1 is displayed as the waiting time. The multiple receivers registered by the transmitter at that time are subtracted from the waiting time of the receiver and displayed. If it is not waiting time data at step 204, that is, if it is call data at step 106, it is determined at step 205 that it is selective call data. At that time, if it is not in call data of own machine, step 203
However, if it is the selective call data of the own machine, a call notification is made in step 206.

Next, in step 207, the data in the receiver is erased at the data output unit connected to the transmitter. For the receiver, the series of steps ends at step 208.

FIG. 4 is a data configuration diagram showing an embodiment of the present invention.

This is a data structure for determining whether it is call data or waiting time data in FIG. 3. Registration data 1 includes synchronization mode, system ID, time data, function,
Consists of call data. Registration data 1 is registered as individual data in a plurality of receivers. The waiting time data 2 is composed of synchronous mote, system ID, mode, and call data. The call data 3 includes a synchronization mode, nostem ID, mote, function, and call data.

With the above data structure, when calculating the waiting time 4, mode C
The waiting time is calculated by subtracting the reference data from the call data A of the own machine and multiplying the result by the time data (mode C). As a result, the waiting time is displayed on the display of the receiver. In the case of call data 3, judge in mode E, call data 8 and call data F.
If there is a match, the receiver issues a call notification. Since comparison and judgment can be made using the above-mentioned pig configuration, it becomes possible to subtract and display waiting time or to notify a call.

〔Effect of the invention〕

As explained above, in the present invention, a called person who has a receiver can register at the reception counter and then receive the call (the selective calling number and waiting time are displayed on the 8 machines, so you can know how long it will be until you are called. Since you can easily find out when you will be called using the 13 machine you have on hand and know how many minutes it will be before you are called, you can make effective use of your waiting time and enjoy it comfortably. effective.

[Brief explanation of drawings]

FIG. 1 is an overall system diagram showing a radio paging system to which an embodiment of the present invention is applied, FIG. 2 is a block diagram of a selective call receiver showing an embodiment of the present invention, and FIG. 3 shows the operation of the present invention. The flowchart shown in FIG. 4 is a data configuration diagram showing an embodiment of the present invention. Radio transmitter selection call transmitter/receiver antenna receiver circuit data input/output section display section speaker amplification section/control circuit 10/storage circuit and above

Claims (1)

[Claims] A transmitting device (hereinafter referred to as a receiver) that transmits information including a unique selective calling number that can be detected only by a specific receiving device (hereinafter referred to as a receiver)
In a radio paging system comprising a transmitter (hereinafter referred to as a transmitter), a receiver having means for storing a unique selective call number, and means for detecting a match with a received selective call number, the receiver has a waiting time. A wireless paging system characterized by displaying.