JPH0332939B2 - - Google Patents
Info
- Publication number
- JPH0332939B2 JPH0332939B2 JP23542883A JP23542883A JPH0332939B2 JP H0332939 B2 JPH0332939 B2 JP H0332939B2 JP 23542883 A JP23542883 A JP 23542883A JP 23542883 A JP23542883 A JP 23542883A JP H0332939 B2 JPH0332939 B2 JP H0332939B2
- Authority
- JP
- Japan
- Prior art keywords
- voice
- telephone line
- control circuit
- response
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 230000002265 prevention Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
Description
【発明の詳細な説明】
（技術分野）
本発明は、宅内電話機器のうち、呼出信号を受
けて自動的に応答し、呼者のメツセージを録音し
たり、宅内機器をモニター又はコントロールする
留守応答装置に関するものである。Detailed Description of the Invention (Technical Field) The present invention relates to an answering machine that automatically responds to a call signal in response to a call signal, records a caller's message, and monitors or controls in-home equipment. It is related to the device.
（背景技術）
従来、呼出信号を受けて自動的に応答し、呼者
のメツセージを録音する留守番電話、又は各種セ
ンサ、エアコン、証明器具等の状態をモニター又
はコントロールするテレホンコントローラ等にあ
つては、「こちらは○○○○です。ただ今留守に
しております。」「ただ今外出中です。」等の留守
応答メツセージを出し、その後、呼者の用件を録
音したり、暗証番号の入力があれば宅内機器のモ
ニター又はコントロール等を行なう等の機能を開
始していた。しかるに、上述のように、留守であ
る旨を不特定呼者にいきなり伝えることは、防犯
上きわめて問題がある。即ち、一般に、泥棒が入
ろうとする家に前もつて電話をして留守であるか
否かを確かめる事実は周知である。(Background Art) Conventionally, answering machines that automatically answer upon receiving a call signal and record a message from the caller, or telephone controllers that monitor or control the status of various sensors, air conditioners, authentication equipment, etc. , ``This is ○○○○. I'm away at the moment.''``I'm out of the office at the moment.'' It sends an answering message such as ``This is ○○○○. If so, functions such as monitoring or controlling in-house equipment were started. However, as mentioned above, suddenly informing unspecified callers that you are away is extremely problematic in terms of crime prevention. That is, it is well known that thieves generally call the house they intend to enter in advance to confirm whether the house is home or not.
（発明の目的）
本発明の目的とするところは、不特定者よりの
呼出しに対していきなり留守である旨を伝えるこ
とをなくして、防犯効果を向上させることにあ
る。(Objective of the Invention) An object of the present invention is to improve the crime prevention effect by eliminating the need to suddenly notify that the person is away when a call is made by an unspecified person.
（発明の開示）
実施例
第１図において、１は電話回線で、制御部２に
接続され、制御部２は着信検出および自動応答機
能を有するもので、電話機３を接続する。４は入
出力インターフエースで、制御回路５に接続す
る。制御回路５はCPU、ROM、RAM等を備え
ている。６は音声応答部、７は音声検出部であ
り、８は切替スイツチで、制御回路５の出力によ
り切替えられるものである。(Disclosure of the Invention) Embodiment In FIG. 1, reference numeral 1 denotes a telephone line, which is connected to a control unit 2. The control unit 2 has incoming call detection and automatic answering functions, and is connected to a telephone set 3. 4 is an input/output interface connected to the control circuit 5; The control circuit 5 includes a CPU, ROM, RAM, etc. 6 is a voice response section, 7 is a voice detection section, and 8 is a changeover switch which is switched by the output of the control circuit 5.
動 作
電話回線１より第２図ａのような呼出信号が到
来すると、制御部２がこの呼出信号を検出し、第
２図ｂのような呼出信号検出信号を入出力インタ
ーフエース４を介して制御回路５に伝える。制御
回路５は、これにより入出力インターフエース４
を介して第２図ｃのような回線閉結信号を制御部
２に伝え、制御部２は電話回線１を閉結する。
（従来であれば、この後、音声応答部６より留守
応答メツセージを制御部２を介して送出する。）
その後、制御回路５は切替スイツチ８を切換えて
電話回線１からの何らかの音声、例えば「もしも
し」又は「私は○○○○です。」が到来するのを
待つ。第２図ｄのように呼者音声が到来すると、
音声応答部６より第２図ｅのように留守の旨を伝
える留守応答メツセージを送出する。以後、留守
番電話機能あるいはテレホンコントロール機能を
スタートさせる。又、呼者が一定時間無言である
と判断すると、直ちに電話回線１を開放する。Operation When a calling signal as shown in FIG. 2 a arrives from the telephone line 1, the control unit 2 detects this calling signal and sends a calling signal detection signal as shown in FIG. The information is transmitted to the control circuit 5. The control circuit 5 thereby controls the input/output interface 4.
A line closing signal as shown in FIG.
(Conventionally, after this, the voice response unit 6 sends out an absence response message via the control unit 2.)
Thereafter, the control circuit 5 switches the changeover switch 8 and waits for the arrival of some voice from the telephone line 1, such as "Hoshimoshi" or "I am ○○○○." When the caller's voice arrives as shown in Figure 2 d,
The voice response unit 6 sends out a message indicating that the user is not at home, as shown in FIG. 2e. Thereafter, the answering machine function or telephone control function is started. Further, if it is determined that the caller is silent for a certain period of time, the telephone line 1 is immediately released.
（発明の効果）
上述のように本発明は、呼者よりの音声を検出
した後に応答メツセージを送出する如くしたか
ら、不特定者よりの呼出しに対していきなり留守
である旨を伝えることがなく、防犯効果を向上で
きるという効果を奏するものである。(Effects of the Invention) As described above, the present invention sends a response message after detecting the voice of the caller, so there is no need to suddenly inform the caller that the caller is away when the caller calls from an unspecified person. This has the effect of improving the crime prevention effect.
第１図は本発明の一実施例のブロツク回路図、
第２図は同上のタイムチヤートである。
１……電話回線、２……制御部、５……制御回
路、６……音声応答部、７……音声検出部。
FIG. 1 is a block circuit diagram of an embodiment of the present invention.
Figure 2 is the same time chart as above. DESCRIPTION OF SYMBOLS 1...Telephone line, 2...Control unit, 5...Control circuit, 6...Voice response unit, 7...Voice detection unit.
Claims (1)
させる制御回路と、応答メツセージを電話回路を
介して呼者に返送する音声応答部とを備えた留守
応答装置において、呼者よりの音声を検出すると
音声検出信号を制御回路に送出する音声検出部
と、音声応答部と音声検出部とを電話回線に選択
的に接続するように制御回路により制御される切
替スイツチとを設け、制御回路は、電話回線の閉
結時には音声検出部を電話回線に接続し、音声検
出信号を受けた後に音声応答部を電話回線に接続
して応答メツセージを送出させるように切替スイ
ツチを切り替えることを特徴とする留守応答装
置。1. In an answering device equipped with a control circuit that closes the telephone line when the incoming call signal is detected and a voice response section that returns a response message to the caller via the telephone circuit, the voice from the caller is detected. Then, a voice detection section that sends a voice detection signal to a control circuit, and a changeover switch that is controlled by the control circuit to selectively connect the voice response section and the voice detection section to the telephone line are provided, and the control circuit is configured to: When the telephone line is closed, the voice detection section is connected to the telephone line, and after receiving the voice detection signal, the voice response section is connected to the telephone line and a changeover switch is switched so as to send out a response message. response device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23542883A JPS60127855A (en) | 1983-12-14 | 1983-12-14 | Automatic answering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23542883A JPS60127855A (en) | 1983-12-14 | 1983-12-14 | Automatic answering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60127855A JPS60127855A (en) | 1985-07-08 |
| JPH0332939B2 true JPH0332939B2 (en) | 1991-05-15 |
Family
ID=16985960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23542883A Granted JPS60127855A (en) | 1983-12-14 | 1983-12-14 | Automatic answering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60127855A (en) |
-
1983
- 1983-12-14 JP JP23542883A patent/JPS60127855A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60127855A (en) | 1985-07-08 |
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