CN1158067A - Paging signal bell telephone system - Google Patents

Abstract

A pager signalling telephone system is especially composed of wireless dual-number pager station and the telephone set containing BP set. Said telephone set has two numbers: a call number and a callback number. Its call number is matched with the address code of BP set in it. When a caller dials the call number by ordinary telephone, said pager station transmits the call number to initiate the telephone set while uses automatic exchanger to connected coming call with the callback and the telephone set rings only when caller dials up, so improving existing telephone system greatly.

Description

A kind of paging signal bell telephone system

TECHNICAL FIELD OF THE INVENTION: the present invention relates to the technology that radio-paging and phone combine.

The technical background of invention:

I have invented " private telephone automatic calling receiving method and equipment thereof " before the several years, obtained Chinese patent (patent No. EL91105913.X) and utilized this technology and device, near the phone can being utilized by called person in time and called person obtain contact.But this patent needs the user to increase an optional equipment SPPX-1 and an outside line.It will be argued that this technology that further develops, the simplified apparatus requirement in conjunction with the call technology, improves the telephone system of various countries, is well worth doing.

Goal of the invention: the present invention utilizes the radio-paging technology, improves and simplifies telephone device and more convenient end user and in time obtain to get in touch with.

Brief summary of the invention:

With the device of slight beeper (beeper), be placed in the telephone set in the user family, this paging station gives two telephone numbers for each user, one is the telephone number of calling out this machine, the catchword number of giving a name, another is to utilize this machine to get the telephone number that phone is given paging station, is called for short back number.Called person is dialled by the catchword number of called person with phone, and in fact, phone information is just by warp let-off paging station behind the public telephone network, and by paging station paging information is launched.Simultaneously, paging station's use device artificial or automatic telephone switch therein is connected on calling person's returning in number wiring in paging station with incoming call.By the catchword number of called person, relevant with the address code that is contained in the beeper in the phone, beeper is started.This beeper does not need output machine shake, and the sound is read light, but utilizes a telephone number of fixed storage in this this telephone set of power output deactivation, returns the telephone number that returns number to paging station exactly.When telephone line was connected, telephone bell just rang, and did not ring when disconnecting.Like this, picked up the telephone by called person and can converse with called person at once.

Below in conjunction with accompanying drawing, invention is elaborated.

Fig. 1 is system specialization figure of the present invention.

Fig. 2 is the block diagram that the present invention contains the telephone set of beeper.

Fig. 3 is that beeper is placed in embodiment in the cell phone.

Consult Fig. 1, Fig. 1 is system specialization figure of the present invention.This system has comprised phone 1, public telephone network, wireless even numbers paging station and phone 2.Phone 2 is the new telephone sets of the present invention, includes the beeper device, and structure is seen Fig. 2.It has two telephone numbers, and one is to wail, and promptly wails number, and other people utilize this telephone number to squeeze into, and this telephone number essence is that the address code with beeper in telephone set interrelates, and is the beeper enabling signal, and another is the telegram in reply number.Wailing number (CALL number) for example is 138-831-123, and a phone has only one to wail number, and returning number for example is 137-123-456, and a phone also has only one to return number number.For example the caller is with phone 1 group of 138-831-123, and this number transfers to wireless even numbers paging station by public telephone network.Be provided with two paths in the wireless even numbers paging station, dot.First dotted line goes to transmitting station and will notify from a phone call signal wireless and launch.Second dotted line is the artificial or automatic telephone switch that utilizes in the paging station, with incoming call go to the corresponding 137-123-456 interface of 138-831-123 on.Notify from a phone call the beeper in the signal enabling phone 2, the telephone number 137-123-456 number of sending out that beeper starts storage in the phone starts.Like this, phone 2 is just connected by public telephone network and Wangzhezhifeng 137-123-456 interface.Phone 1 and phone 2 have just been connected.During connection, phone 2 the tinkle of bells just ring.At this moment, if nearby by called person, just can be in time and the called person conversation.

If do not existed by called person, wireless even numbers paging station will utilize the automatic messages in mailbox system in the platform please caller's message.The person of exhaling can leave a message or not leave a message.And phone 2 will utilize flashing light or numeral to show, expression has phone, and comes phone several times.Can utilize after being gone home by called person to start back number 137-123-456 by strong on the keyboard of phone 2, listen to the message information under recording in the messages in mailbox in the wireless even numbers paging station.

Phone automatic clearing apparatus in the wireless even numbers paging station can also adopt telephone exchange.Inexpensive and general because of this switch, this also is the origin of title of the present invention.

Telephone set 1 is various ordinary telephone sets.

Utilize 2 groups in phone other people catchword number or plain old telephone number to get in touch with other people.

If the callee, also can utilize returning number of phone 2 in other place, utilize the messages in mailbox of wireless even numbers paging station, inquiry at any time has or not the message information of oneself.Because message generally all is to stay name phone or simple item, must not take secrecy provision.But, if need in order to maintain secrecy, when worrying that other people utilize other phone rather than phone 2 to go to inquire about the message of 137-123-456, also can adopt the mode that before or after this time number, adds the private code again, for example front or back add 223 again, or 4566 etc. and so on decoding password, just can open messages in mailbox, can reach the purpose of information privacy.

Consult Fig. 2, Fig. 2 is the block diagram that the present invention contains the telephone set 2 of beeper.Telephone set 2 includes signal receiver, decoder, CPU, address code storehouse, display, driver, the keyboard circuit of phone, signaling circuit, telephone number memory device, talking path and bell circuit.

Signal receiver is connected with decoder, and signal receiver is wailed the radio-paging signal of number in order to receive this phone 2, and the signal of receiving is delivered to decoder decode.Decoder is connected with CPU, and decoded signal is transferred to CPU.CPU is a central processing unit, by preset program complete machine is controlled.The address code storehouse is connected with CPU, has in the address code storehouse and the corresponding to beeper address code of catchword number.Display is connected with CPU, represents the number of times of paging station's incoming call with modes such as being interrupted the flashing light demonstration.The number of times of sending a telegram here is represented in the demonstration of incoming call number of times also available digital display mode.Driver is connected with CPU, under the instruction of CPU, export certain driving power, make number number that returns in the telephone number memory device that is attached thereto be defeated by the signaling circuit that is connected and begin to send back number, keyboard circuit is connected with signaling circuit, wails number or plain old telephone number in order to dial other.Two ends that bell circuit is connected across telephone line give between A and the B, begin jingle bell when number connecting when returning.Talking path also is connected across between terminal A and the B, makes the usefulness of conversation.

Fig. 3 is an another embodiment of the present invention.This embodiment is further developing of Fig. 1 system, increased the base station of emission, to wail the wired or wireless mode of numerical signal by wireless even numbers paging station and pass to base station, launch by base station again, to enlarge topped working region, in addition, in Fig. 3 example, the beeper device of the present invention design also can be installed on the various hand telephone sets, in the topped and mobile phone scope of activities, can make mobile phone roaming work at base station.The user of mobile phone returns number, still connects by the base station and the telephony switching gear of wireless even numbers paging station, realizes the person of exhaling and by the immediate communication of called person.

Telephone switching device in the base station can be the telephone switching device of each satellite exchange.In fact, base station can be each satellite exchange, goes up transmitting station by the telephone exchange increase of satellite exchange and promptly becomes base station.

The present invention will change existing telephone system greatly, improve the function and the efficient of telephone system greatly.

Claims (5)

1, a kind of paging signal bell telephone system comprises telephone set 1, and public telephone network is characterized in that, also includes wireless even numbers paging station and telephone set 2,

Telephone set 1 is connected with Wangzhezhifeng paging station by public telephone network, and connects with telephone set 2 by wireless even numbers paging station by the catchword number of the machine of dialing 2,

Wireless even numbers paging station comprises transmitting station, artificial or automatic telephone switch, messages in mailbox etc., this paging station is connected with telephone set 2 with telephone set 1 by public telephone network, when receiving the catchword number of the defeated telephone set 2 that comes of telephone set 1, by its transmitting station call signal is launched with wireless mode on the one hand, simultaneously, utilize the artificial or automatic telephone switch in it, caller line is connected on the interface that returns number of telephone set 2;

When treating the official hour after circuit is connected, the stipulated time can be 2 minutes or 3 minutes, if phone 2 ring unanswereds, wireless even numbers paging station will send a telegram here pass automatically to and start inner messages in mailbox device, the person of calling is left a message,

Telephone set 2 includes the basic device of beeper and the basic device of plain old telephone, include a telephone number and a related device of wailing the telegram in reply of fixing that number (catchwords) and and paging station get in touch with, put through the catchword number of phone 2 at phone 1 after, telephone set 2 can be formerly with wireless even numbers paging station return number circuit connect after jingle bell.

2, according to claim 1, the telephone switching device in its wireless even numbers paging station can be a telephone exchange.

3, according to claim 1, the feature of its phone 2 is, except that the device that includes plain old telephone, also includes the primary structure part of beeper, particularly:

Telephone set 2 includes signal receiver, decoder, CPU, address code storehouse, display, driver, the keyboard circuit of phone, signaling circuit, telephone number memory device, talking path and bell circuit;

Signal receiver is connected with decoder, signal receiver is wailed the radio-paging signal of number in order to receive this phone 2, and the signal of receiving is delivered to decoder decode, decoder is connected with CPU, decoded signal is transferred to CPU, CPU is a central processing unit, by preset program complete machine is controlled, the address code storehouse is connected with CPU, have in the address code storehouse and the corresponding to beeper address code of catchword number, display is connected with CPU, the number of times of representing paging station's incoming call with modes such as being interrupted the flashing light demonstration, the number of times of sending a telegram here is represented in the demonstration of incoming call number of times also available digital display mode, driver is connected with CPU, under the instruction of CPU, export certain driving power, make number number that returns in the telephone number memory device that is attached thereto be defeated by the signaling circuit that is connected and begin to send back number, keyboard circuit is connected with signaling circuit, wail number or plain old telephone number in order to dial other, bell circuit is connected across between two the terminal A and B of telephone line, begin jingle bell when returning when number connecting, talking path also is connected across between terminal A and the B, makes the usefulness of conversation.

4, according to claim 1, its paging station also can establish a plurality of base stations except that wireless even numbers paging station, and to broaden the scope of work, the telephone switching device in the base station can be the telephone exchange (device) of each satellite exchange.

5, according to claim 1, its phone 2 can also be various mobile phones.

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