JPH01146648U

JPH01146648U -

Info

Publication number: JPH01146648U
Application number: JP4129888U
Authority: JP
Priority date: 1988-03-29
Filing date: 1988-03-29
Publication date: 1989-10-09

Description

[Brief explanation of drawings]

第１図は本考案の電話機のオートダイヤル装置
における一実施例を示す構成図、第２図は本考案
の一実施例における登録動作手順を示す図、第３
図は本考案の一実施例における発信動作手順を示
す図である。主な図番の説明、３……フツクスイツチ、６…
…ダイヤル信号発生回路、７……フツク状態検出
回路、１３……ダイヤル操作ボタン群、１７……
電話番号メモリー回路、１８……書き込み動作制
御回路、２２……呼出し番号メモリー回路、２５
……読出し動作制御回路。 FIG. 1 is a configuration diagram showing an embodiment of an automatic dialing device for a telephone according to the present invention, FIG. 2 is a diagram showing a registration operation procedure in an embodiment of the present invention, and FIG.
The figure is a diagram showing a calling operation procedure in an embodiment of the present invention. Explanation of main drawing numbers, 3...Full switch, 6...
...Dial signal generation circuit, 7...Hook state detection circuit, 13...Dial operation button group, 17...
Telephone number memory circuit, 18 ...Writing operation control circuit, 22...Calling number memory circuit, 25
...Read operation control circuit.

Claims

[Scope of Claim for Utility Model Registration] (1) A desired telephone number is stored in advance in a storage means by dialing the dial operation button, and the desired telephone number is automatically set by operating one desired button. In the automatic dialing device for a telephone, the dial signal corresponding to the switch is sent to the telephone line from the closed switch, and the hook state detection circuit detects whether the switch is opened or closed, and the hook state detection circuit is opened. a specific button signal detection circuit that is activated by outputting a state detection output and enters a detection state of a signal from a specific button of the dial operation button; a writing operation control circuit that puts the telephone number writing operation into a control state for the storage means, and when the telephone is in an on-hook state, by operating a specific button of the dial operation button and dialing a desired telephone number, the storage means An automatic dialing device for a telephone, characterized in that a desired telephone number is written into the telephone. (2) A desired telephone number is stored in advance in the storage means by dialing the dial operation button, and by operating one desired button, a dialing signal corresponding to the desired telephone number is automatically transmitted. In an auto-dial device of a telephone set, which transmits data from a hook switch in a closed state to a telephone line, the hook state detection circuit detects whether the switch is open or closed, and the hook state detection circuit outputs an open state detection output. , a calling number storage means for storing a signal from a number button of the dial operation button, and reading the stored signal by the hook state detection circuit outputting a closed state detection output; a readout operation control circuit that receives a signal read out from the calling number storage means by outputting a closed state detection output and enters an operation control state for reading out a telephone number corresponding to the signal from the storage means; and the readout operation. A dial signal generation circuit converts the telephone number read out from the control circuit into a dial signal, and when the telephone is in an on-hook state, a desired number button of the dial operation button is operated, and then the telephone is turned off. An automatic dialing device for a telephone, characterized in that when the telephone is placed in an off-hook state, a dialing signal based on a telephone number stored in the storage means corresponding to the number button is sent out, and an automatic dialing operation is performed.