JP2564839B2 - Wireless telephone equipment - Google Patents

Description

The present invention relates to a wireless telephone device connected to a subscriber line of an exchange, and particularly to a wireless connection between a connection device and a plurality of wireless telephones by checking identification numbers. The present invention relates to a wireless telephone device.

[Prior Art] Conventionally, this type of radiotelephone device has a storage unit that stores the same identification number in the connection device and the radiotelephone for the purpose of prevention and identification. Then, various signals including the identification number are used to establish a wireless line connection.

[Problems to be Solved] In the above-described conventional radiotelephone device, each unique identification number is set, and the connection device and the radiotelephone having the same identification number are combined and shipped. For wireless phone devices that can connect multiple wireless phones to the connection device, prepare a ROM that stores the identification number for the expansion at the time of shipment, or prepare a ROM for the expansion each time you add the wireless phone. Had to be written in by the service company, and the manufacturer or the service company had to bear the cost for this.

The present invention has been made in view of such a conventional problem, and an object thereof is to attach a ROM storing an identification number for an additional wireless telephone at the time of shipment from a manufacturer, or a service company for an additional wireless telephone. It is an object of the present invention to realize a wireless telephone device in which a user can install a wireless telephone device or add a wireless telephone without writing an identification number in the ROM.

[Means for Solving the Problems] In order to achieve the above object, a wireless telephone device of the present invention comprises: a connection device connected to a subscriber line of an exchange; and a plurality of wireless telephones wirelessly connected to the connection device. In the wireless telephone device, the connection device includes a first storage unit that stores an identification number for wirelessly connecting to the wireless telephone, a unit that inputs a manufacturing number, and a manufacturing number to the wireless telephone having the input manufacturing number. And a means for transferring the identification number stored in the first storage means to the wireless telephone by receiving a setting response signal from the wireless telephone. The second storage means for storing its own manufacturing number is collated with the manufacturing number transferred from the connection device and the own manufacturing number stored in the second storage means, and when the both match, the setting is made. A means for transferring a response signal to the connection device, and a third storage means for storing the identification number transferred from the connection device, and an incoming / outgoing call using the identification number stored in the third storage means. Is configured to do.

[Embodiment] Next, a preferred embodiment of the present invention will be described with reference to the drawings.

FIG. 1 shows a preferred embodiment of a wireless telephone device according to the present invention. The device of the embodiment is a connection device 1 connected to a subscriber line of an exchange and a wireless line connected to the connection device 1. It is composed of a plurality of connected wireless telephones 101 to 101n.

Each of the wireless telephones 101 to 101n is a connection device 1
You can make and receive calls by connecting to
Moreover, it is formed so that an extension call can be made with the connection device 1.

FIG. 2 is a detailed block diagram of the radio telephone device shown in FIG.

The connection device 1 of this embodiment includes a line interface 3 connected to a subscriber line of an exchange and a line interface 3
A voice circuit 5, a handset 4 and a controller 7 connected to
A transmission / reception unit 6 connected to the voice circuit 5, a key switch 8, a bell 9 and a storage unit 10 connected to the control unit 7 are included.

Further, the wireless telephone 101 of the embodiment includes a transmitting / receiving unit 102 that transmits / receives to / from the transmitting / receiving unit 6 of the connection device, an audio circuit 103 and a control unit 105 connected to the transmitting / receiving unit 102, a handset 104 connected to the audio circuit 103, Key switch connected to control unit 105
106, a bell 107, a storage unit 108 (which stores an identification number and an extension number), and a storage unit 109 (which stores a manufacturing number).

FIG. 3 shows a flow of a general calling operation. FIG. 3A shows the operation of the connection device 1 and FIG. 3B shows the operation of the wireless telephone 101. .

First, when the user of the wireless telephone 101 presses the call key of the key switch 106, the call key input is detected by the control unit 105 (step 301).

The control unit 105 reads the identification number from the storage unit 108, and sends a calling signal including the identification number via the transceiver 102 to the connection device 1.
(Step 302).

The control unit 7 of the connection adapter 1 receives the calling signal via the transceiver 6 (step 201), and compares the identification number of the calling signal with the identification number read from the storage unit 10 (step 20).
2) Then, if they match, a call response signal including the identification number is sent to the wireless telephone 101 via the transmitting / receiving unit 6 (step 203).
After the transmission, the voice circuit 5 is turned on (step 204) and the DC loop is turned on (step 205).

When the control unit 105 of the wireless telephone 101 receives the call response signal via the transmission / reception unit 102 (step 303), it compares the identification number of the call response signal with the identification number read from the storage unit 108 (step 304). If they match, the voice circuit 103 is turned on (step 305).

Thus, the dial tone from the exchange is heard from the transmitter / receiver 104 via the subscriber line, the line interface 3, the voice circuit 5, the transmitting / receiving unit 6, the transmitting / receiving unit 102, and the voice circuit 103.

After checking the dial tone, the user inputs the telephone number of the other party from the key switch 106 (step 306), and the control unit
105 converts this into a dial signal and sends it out (step 30
7) Do.

When the control unit 7 of the connection adapter 1 receives the dial signal (step 206), it dials through the line interface 3 (preset DP dial or PB dial) and sends it to the exchange (step 207). Then, when the other party answers, you can talk.

By doing this, it is possible to prevent stigmatization or distinguish it from other wireless telephone devices, but it is necessary to store the same identification number in the connection device 1 and the wireless telephone 101.

For this reason, conventionally, it was necessary to prepare up to the number of additional telephones at the time of shipment, and to write the identification number at the time of the additional
There was a problem that the cost of the manufacturer or the service company increased.

The present invention is characterized in that the user can set the identification number of the wireless telephone 101 from the connection device 1 to reduce the cost.

FIG. 4 shows the operation of setting the identification number of the wireless telephone using the device of the present invention. The operation of the connecting device 1 is shown in FIG. 4 (a) and the operation of the wireless telephone 101 is shown in FIG. 4 (b). The action is shown.

At the time of shipment from the factory, the connection device 1 has its own identification number (for example, 1, 2, 3, ...) written in its storage unit 10 one by one, and the wireless telephone 101 has its storage unit 109 and name plate. The manufacturing number (for example, 10001, 10002, 10003 ...) Is written in.

Then, when the wireless telephone device is installed at the user's place or the wireless telephone 101 is added, the serial number and any extension number written on the nameplate of the wireless telephone 101 are input from the key switch 8 of the connection device 1 (step 211 ) Do. As a result, the control unit 7 sends a setting signal including the serial number to the wireless telephone 101 (step 212).

When the control unit 105 of the wireless telephone 101 receives the setting signal (step 311), it compares the manufacturing number of the setting signal with the manufacturing number of the storage unit 109 (step 312), and if they match, sends a setting response signal to the connection unit 1 ( Step 313) is performed.

When the control unit 7 of the connection adapter 1 receives the setting response signal (step 213), it compares the manufacturing numbers (step 214), and if they match, wirelessly transmits the iD signal including the extension number and the identification number stored in the storage unit 10. Send to telephone 101.

The control unit 105 of the wireless telephone 101 receives the iD signal (step
Then, the extension number and the identification number included in the iD signal are stored in the storage unit 108 (step 315).

In this way, the connection device and the wireless telephone have the same identification number, and incoming and outgoing calls can be made.

[Effect of the Invention] As described above, according to the present invention, when a user installs a wireless telephone device or adds a wireless telephone, the serial number of the wireless telephone is input from the connection device and the wireless telephone having the input serial number is called. By transferring the identification number stored in the connection device to the storage unit of the wireless telephone and making and receiving calls with this identification number thereafter, the manufacturer attaches the ROM storing the identification number for the additional wireless telephone at the time of shipment. Also, there is no need for the service company to write the identification number in the ROM for the additional wireless telephone, which has the effect of reducing costs.

[Brief description of drawings]

FIG. 1 is a schematic view showing an embodiment of the present invention, and FIG.
3 is a detailed block circuit diagram of the wireless telephone device shown in FIG. 3, FIG. 3 shows a calling flow, FIG. 3A is an operation of the connection device 1, and FIG. 3B is a flowchart diagram showing an operation of the wireless telephone 101. FIG. 4 shows a setting flow, FIG. 4 (a) is an operation of the connection device 1, and FIG. 4 (b) is a flowchart showing an operation of the wireless telephone 101. 1: Connection device, 3: Line interface, 4 ・ 104: Handset, 5 ・ 103: Voice circuit, 6 ・ 102: Transmitter / receiver unit, 7 ・ 105: Control unit, 8 ・ 106: Key switch, 9 ・ 107: Bell , 10 ・ 108
109: storage unit, 101: wireless telephone.

Claims (1)

(57) [Claims] 1. A wireless telephone device comprising: a connection device connected to a subscriber line of an exchange; and a plurality of wireless telephones wirelessly connected to the connection device, wherein the connection device wirelessly connects to the wireless telephone. First storage means for storing an identification number for storing the serial number, means for inputting the serial number, and transfer of the serial number to the wireless telephone having the serial number input,
Receiving a setting response signal from the wireless telephone, transferring the identification number stored in the first storage means to the wireless telephone, the wireless telephone having a serial number of its own in advance. And the manufacturing number transferred from the connection device and the own manufacturing number stored in the second storing means are collated, and when the both match, the setting response signal is connected. A means for transferring to the device; and a third storage means for storing the identification number transferred from the connection device, wherein an incoming / outgoing call is made with the identification number stored in the third storage means. Characteristic wireless telephone device.