JPS60120645A - Map retrieval system by subscriber - Google Patents

Abstract

PURPOSE:To obtain picture information such as resident place or map or the like of a called party by providing a device receiving picture information in parallel with a caller. CONSTITUTION:When a caller 1 dials a special number to request a picture service for obtaining map information of a called party 2, the caller 1 and a picture trunk 6 are connected. After the caller 1 confirms the 2nd dial tone, when the caller 1 dials the telephone number of the called party 2, a picture information transmitter 7 is connected to the caller 1 via a network 4. Thus, a relay 72 of the transmitter 7 is actuated and a specific frequency is transmitted from a transducer 71, it is received by a receiver 31 of a picture information receiver 3 and a contact 31a is closed. Moreover, a relay 73 is actuated by a signal from a central controller and the picture information such as resident place or map information of the called party is transmitted from a picture transmission circuit 74 to a picture receiving circuit 32.

Description

DETAILED DESCRIPTION OF THE INVENTION (Technique 111: Field J) The present invention relates to a subscriber map search method in an automatic top-up exchange.

(Back sleep technique) When you want to check the location of the called party, when you are visiting a friend's house, or when you are out and about.
- When looking for a place to spend the night, the caller must confirm the location information and desired location before talking to the called party. It may be difficult to understand the location, and you may end up going in the wrong direction (location). Furthermore, if inquiries were made to each called party by telephone, it would be impossible to respond if there were a large number of incoming ILF calls, causing great inconvenience to both the calling party, the called party, and Nagisa.

(Problems to be solved by the invention) The purpose of the present invention is to solve these conventional problems, and by dialing the telephone number of the calling party or the called party, the image information receiving device connected in parallel with the calling party The purpose is to output the location of the called name and a map.

(Summary of the Invention) The point of this caller 1g1 is 1 (in a mobile telephone exchange, a device for receiving image information is provided at the calling party +17 and the calling party 11,
In addition, a device for receiving the called party number via the network and an image information sending device are provided, and when the calling party dials the called number, the value of the device for receiving the called party number is detected. The location and map information of the called party are transferred from the image information sending device to the device vi that receives the image information, and the device that receives the image information outputs images such as the location and map information. be.

(Structure I & Effects of the Invention) The accompanying drawings are of the map search method for subscribers related to Kidori 1.
1 is a relay system diagram showing an embodiment, in which 1 is a calling party, 2 is a calling party;
is Ilf Nagisa, 3 is an image information receiving device that receives image information from the image information sending device, and 31 is from the calling party to the image information receiving device in the case of receiving image information in 1111! 31a, 31b are contacts of the receiver; 32 is a receiving circuit for receiving image information; 4 is a network; 5 is a dial pulse (4,
4 "IXY")), 6 is an image trunk that receives the number of the called party, 61 is a relay that monitors caller 1, 61a and Blb are contacts of the relay, and 7 is image information. a sending device, 71 the receiver 3;
72 is a relay for monitoring caller 1, 72a;

? 2b is a contact point of the relay 72, 73 is a relay controlled by a relay drive device, ? 3a is a contact point of the relay 73, and 74 is an image output path for transmitting image information.

Next, the operation of the subscriber's map search method in the configuration as shown below will be explained with reference to FIG.

When the calling party 1 dials the special number "IXY" to receive the image service in order to obtain the map information of the called party 2, the calling register trunk 5 receives the dial pulse and makes the call under the control of a central control unit (not shown). The user 1 and the image trunk 6 are connected.

It operates by means of a closed circuit, either by the relay 61 of the image trunk 6 or by looping the calling party l through the network 4. 11u
By the operation of the relay 61, the relay contact 61a performs a meter scan display to notify a central control unit (not shown) that the called party number has been received. Relay contact 81b also meters and causes a second dial tone to be heard by caller l via network 4. After confirming the second dial, the calling party 1 dials the called party number of the called party 2. cover 11'
The f person number is detected by the relay 61 of the image trunk 6, scanned and displayed by the relay contact 61a, and the called name number is sent to a central control unit (not shown). Central control device R
(not shown) activates a memory device (not shown), and the image information sending device 7 is connected to the calling party 1 via the network 4.

The relay 72 of the image information transmitting device 7 operates in a closed circuit with a loop of the caller I via the network I/network 4.

Is the relay contact activated by the operation of the relay 72? 2a makes the scanning table J\Qr, figure) < l, no central system i
Prompts the J'll device to send image information 'Q'i III.

Also, by making the relay contact 72b, the transmitter 7
1 to 4. A fixed frequency wave is transmitted and received by the receiver 31 of the device 3 which receives the image information via the network 4. When the receiver 31 receives the frequency, the receiver contact 3
1a makes a call, and the calling party 1 changes the connection between the two image receiving circuits 32 and prepares to receive image information. As a result of the connection change, the relay 72 is no longer closed by the caller, and the relay 72 is restored.
1”. Transmitter 7 is activated by the break at relay jD point 72b.
1 is restored. The receiver 31 is connected by the receiver contact 31b.
1 keep yourself. Furthermore, the scanning display stops due to the break of the relay contact 72a, and a central control device (not shown) reads the scanning display and controls a relay driving device (not shown) to operate the relay 73. The relay contact 73a is metered by the operation of the relay 73, and image information such as the location of the called party and map information is sent from the image sending circuit 74 to the image receiving circuit via the network 4 and the receiver contact 31a (meter). . The image information receiving device 3 draws the location and map of the called party 2 on a piece of paper or the like and outputs it.

(Effects of the Invention) 1: As described in detail, according to the present invention, an image information receiving device is provided in parallel with the calling party in the automatic telephone exchange, and the called party number is received via the network. Attire, 7. ,−
, l and an image information transmitting device, it is now possible to obtain image information such as the location and map of the called party without the caller having to dial the called party's number to reach the called party. 1-1 It becomes easier to search for a target location, and a huge amount of time can be saved. Also, since there is no need to send 77 messages to the person being tilted, there is an effect that no trouble is caused to the person being tilted.

[Brief explanation of drawings]

The attached drawing is a relay method diagram showing an embodiment of the map search method for added beaches according to the present invention. 1-m-caller, 2-11 receiver 11'f', 3-11 image information receiving device, 31--receiver, 32--1 image receiving circuit, 4--network, 5-m--transmitting disc; rank, 6--image to image trans-rank--image information transmitting device, 71--Ikko transmitter, 61
, 72.73-m-relay, 74--monoimage sending circuit. Patent No. 31 Applicant Okitun Keichogyo Co., Ltd. Special Agreement Application Agent J "Ri + 11 + Kie Procedural Amendment (Voluntary) August 23, 1980 Commissioner of the Patent Office Shiga Hankaru 1 Case Indication 1988 Patent Application No. 226932 2 Name of the invention Participant's map search method 3 Relationship with the person making the amendment Patent applicant name (029) Oki Electric Industry Co., Ltd. 4 Agent address 1-chome Nishi-Shinbashi, Minato-ku, Tokyo 105 Target drawings for 5th and 12th bow Tampa Building 5 corrections

Claims (1)

[Claims] In an automatic telephone exchange, a device for receiving image information connected in parallel with the calling party, a device for receiving the called party number via the network, a device for transmitting image information, and a device for transmitting image information are installed. When the caller dials the number of the called party, the device connected to the calling party that receives the number of the called party detects the number of the called party and receives the location and map information of the called party. is transferred from the device that sends the image information to the device that receives the image information, and the device that receives the image information
71--A subscriber's map search method characterized by outputting an image including at least one of location and map information.