JPH04351044A - Telephone set - Google Patents

Abstract

PURPOSE:To call a telephone number dialed most recently and to dial the telephone number. CONSTITUTION:A telephone number inputted from a dial number button is converted into a dial signal by a dialing circuit 5 under the control of a control section 3 and sent to a telephone line and the dialed telephone number is stored in a storage section 4 when an opposite party replies the call. Moreover, the control section 3 allows the telephone number to display onto a display section 6 from the storage section 4 in the order of the storage at each depression of a call button 2 and when the dial button 10 is depressed, the control section 3 allows the dialing circuit 5 to convert the telephone number displayed on the display section 6 into a dial signal and it is sent to a telephone line.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to telephones, and more particularly to telephones capable of redialing.

0002

2. Description of the Related Art Conventionally, this type of telephone has been configured to store a set of previously dialed telephone numbers, and to call the previously dialed set of telephone numbers by pressing a redial button.

0003

[Problems to be Solved by the Invention] The above-mentioned conventional telephone set is configured so that it can only remember a set of telephone numbers dialed last time. Then, there is a disadvantage that the telephone number must be dialed again.

0004

[Means for Solving the Problems] The telephone set of the present invention includes a storage means for sequentially storing the telephone number in a storage section after the caller answers the telephone number each time a call is made; Display means for displaying the accumulated telephone numbers on a display section in the order in which they were most recently stored; and after inputting the call button, the telephone number displayed on the display section is converted into a dial signal by inputting a call button and sent to a line. and a dial signal transmitting means for transmitting the dial signal.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be explained with reference to the drawings.

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

In FIG. 1, the telephone 20 of this embodiment is as follows:
A dial number button 1 for inputting a telephone number, a call button 2 for starting a redial call, a storage unit 4 for sequentially storing dialed telephone numbers in the order in which they were dialed, and a dial call button for sending a dial signal. A circuit 5, a display section 6 that displays the dialed telephone number and the telephone number stored in the storage section 4, and a line closing circuit 7 that closes the telephone line when dialing is made, and a call is made to the other subscriber. A telephone call circuit 8, an incoming call circuit 9 that detects an incoming signal and generates a ring tone, a call button 10, and a telephone 20 of this embodiment.
It is configured to include a control section 3 that controls the entire system.

Next, the operation of this embodiment will be explained.

After going off-hook and closing the telephone line by the line closing circuit 7, when the dial number button 1 is pressed, the control unit 3 detects the press of the button and dials the dial information corresponding to the pressed number button. Transmission circuit 5
The dialing circuit 5 sends out a dialing signal. At this time, the telephone number information made by pressing the dial number button 1 is stored in the control section 3.

[0010] After making a dial call and receiving a response from the other party, a call is made using the call circuit 8. When the line closing circuit 7 is opened after the call ends, the telephone number information stored in the control section 3 is transferred to the memory section 4 and stored therein. Each time a dial call is made by the above operation, telephone number information is stored and accumulated in the storage section 4.

Next, the redialing operation of this embodiment will be explained.

When the call button 2 is pressed, the pressing is detected by the control section 3, and the control section 3 reads from the storage section 4 the telephone number information dialed last time. The telephone number information read from the storage section 4 to the control section 3 is transferred by the control section 3 to the display section 6, where the telephone number is displayed.

Next, press the call button 2 one more time.
By doing this twice, the telephone number dialed two times before is read out from the storage section 4 and displayed on the display section 6.

[0014] The above operation is repeated, and when the target telephone number is displayed on the display unit 6, the call button 10 is pressed, and after the control unit 3 detects that the call button 10 is pressed, the control unit 3 A telephone line is closed by a line closing circuit 7, and a dial signal corresponding to the telephone number information displayed on a display section 6 is automatically sent to the telephone line from a dialing circuit 5.

The telephone 2 of this embodiment as described above
When the call button 2 is pressed, the telephone number information stored in the storage section 4 is sequentially displayed on the display section 6, and when the call button 10 is pressed, the telephone number displayed on the display section 6 is automatically dialed. I can do it.

[0016]

[Effects of the Invention] As explained above, the present invention provides a storage means for sequentially storing a telephone number in a storage unit after each caller answers a telephone number, and a storage unit for storing a telephone number in a storage unit each time a call button is input. A display means for displaying telephone numbers on a display section in the order in which they are most recently stored, and a dialing signal transmission means for converting the telephone number displayed on the display section after inputting a call button into a dialing signal and transmitting it to the line by inputting a dialing button. By having the means, it is possible to display the telephone number that was called in the past on the display section, and there is an effect that it is possible to easily make a call.

[Brief explanation of drawings]

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

[Explanation of symbols] 1 Dial number button 2 Call button 3 Control section 4. Storage section 5 Dial transmission circuit 6 Display section 7 Line closing circuit 8. Call circuit 9 Incoming circuit 10 Call button 20 Telephone

Claims (1)

[Claims] 1. A storage means for sequentially storing the telephone number in a storage section after each caller answers the telephone number, and storing the telephone number stored in the storage section in the latest state each time a call button is input. and a dialing signal transmitting means for converting the telephone number displayed on the displaying section after inputting the call button into a dialing signal and transmitting it to the line by inputting the dialing button. A phone featuring: