JPS59187261U - Intercom device with television - Google Patents

Intercom device with television

Info

Publication number
JPS59187261U
JPS59187261U JP8085683U JP8085683U JPS59187261U JP S59187261 U JPS59187261 U JP S59187261U JP 8085683 U JP8085683 U JP 8085683U JP 8085683 U JP8085683 U JP 8085683U JP S59187261 U JPS59187261 U JP S59187261U
Authority
JP
Japan
Prior art keywords
switch
handset
electronic lock
television
monitor
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.)
Granted
Application number
JP8085683U
Other languages
Japanese (ja)
Other versions
JPH0117882Y2 (en
Inventor
野田　正城
伊藤　憲明
Original Assignee
京セラ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 京セラ株式会社 filed Critical 京セラ株式会社
Priority to JP8085683U priority Critical patent/JPS59187261U/en
Publication of JPS59187261U publication Critical patent/JPS59187261U/en
Application granted granted Critical
Publication of JPH0117882Y2 publication Critical patent/JPH0117882Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の説明に供するテレビジョン付インター
ホン装置の概略を示す構成図、第２図は本考案によるテ
レビジョン付インターホン装置の一実施例を示す回路図
、第３図は本考案の他の実施例を示す回路図、第４図は
本考案の具体的回路例を示す回路図である。 １・・・親機、２・・・子機、３・・・送受話器、４・
・・モニターテレビ、５・・・モニタースイッチ、６．
１９・・・キースイッチ（電子錠解錠スイッチ）、１０
・・・呼出用釦スィッチ、１１・・・マイクロホン、１
２・・・スピーカ、１３・・・電子錠、１５・・・送受
器スイッチ、１７．１７ａ〜１７Ｃ・・・モニタースイ
ッチ、１９・・・キースイッチ、２２．２２ａ〜２２Ｃ
・・・ラッチ回路、３１．３１ａ〜３１Ｃ・・・アンド
ゲート、４２・・・テレビカメラ、６１・・・ＲＳフリ
ップフロップ（ラッチ回路）、７９・・・アンドゲート
。Fig. 1 is a block diagram schematically showing an intercom device with a television to explain the present invention, Fig. 2 is a circuit diagram showing an embodiment of the intercom device with a television according to the present invention, and Fig. 3 is a circuit diagram showing an embodiment of the intercom device with a television according to the present invention. A circuit diagram showing another embodiment. FIG. 4 is a circuit diagram showing a specific example of the circuit of the present invention. 1...Base unit, 2...Slave unit, 3...Handset, 4...
... Monitor TV, 5... Monitor switch, 6.
19...Key switch (electronic lock/unlock switch), 10
...Call button switch, 11...Microphone, 1
2... Speaker, 13... Electronic lock, 15... Handset/receiver switch, 17.17a-17C... Monitor switch, 19... Key switch, 22.22a-22C
...Latch circuit, 31.31a-31C...AND gate, 42...TV camera, 61...RS flip-flop (latch circuit), 79...AND gate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも、来訪者が来訪を告げる呼出用釦スィッチと
マイクロホンおよび応答を報知するスピーカとからなる
インターホンと前記来訪者を撮像するテレビジョンカメ
ラおよび電子錠とを有しかつ屋外に配設された子機と、
少なくとも、前記子−からの映像をモニターするモニタ
ーテレビジョンと前記来訪者の呼出しに応じて通話を行
う送受話器および前記電子錠を解ｉする電子錠解錠スイ
ッチとを有しかつ屋内に配設された親機とを設けたテレ
ビジョン付インターホン装置において、前−記載機側に
、前記送受話器に応動する送受器スイッチと、モニター
スイッチと、前艷呼出用釦スイッチ、前記送受器スイッ
チあるいは前記モニタースイッチの少なくとも１つの作
動に基いて動作し前記モニターテレビジョンを駆動する
駆動回路と、前記送受器スイッチの閉成により前記駆動
回路の動作を保持するラッチ回路と、このラッチ回路の
出力信号と前記電子錠解錠スイッチに応動するキースイ
ッチ信号との論理積出力により前記電子錠を解錠する解
錠回路とを備えたことを特徴とするテレビジョン付イン
ターホン装置。A cordless handset installed outdoors, which has at least an intercom consisting of a call button switch, a microphone, and a speaker to notify a response of a visitor's visit, a television camera to image the visitor, and an electronic lock. and,
At least a monitor television that monitors images from the child, a handset that makes a call in response to a call from the visitor, and an electronic lock release switch that unlocks the electronic lock, and is installed indoors. In the above-mentioned device side, a handset switch responsive to the handset, a monitor switch, a forward call button switch, the handset switch or the above-mentioned handset switch are provided. a drive circuit that operates based on actuation of at least one monitor switch to drive the monitor television; a latch circuit that maintains operation of the drive circuit upon closing of the handset switch; and an output signal of the latch circuit. An intercom device with a television, comprising: an unlocking circuit that unlocks the electronic lock by outputting an AND with a key switch signal responsive to the electronic lock unlocking switch.
JP8085683U 1983-05-28 1983-05-28 Intercom device with television Granted JPS59187261U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8085683U JPS59187261U (en) 1983-05-28 1983-05-28 Intercom device with television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8085683U JPS59187261U (en) 1983-05-28 1983-05-28 Intercom device with television

Publications (2)

Publication Number Publication Date
JPS59187261U true JPS59187261U (en) 1984-12-12
JPH0117882Y2 JPH0117882Y2 (en) 1989-05-24

Family

ID=30210833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8085683U Granted JPS59187261U (en) 1983-05-28 1983-05-28 Intercom device with television

Country Status (1)

Country Link
JP (1) JPS59187261U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003143306A (en) * 2001-10-31 2003-05-16 Aiphone Co Ltd Video interphone system
JP2003224669A (en) * 2002-01-29 2003-08-08 Aiphone Co Ltd Collective housing interphone system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642479A (en) * 1979-09-13 1981-04-20 Hochiki Corp Television interphone device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642479A (en) * 1979-09-13 1981-04-20 Hochiki Corp Television interphone device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003143306A (en) * 2001-10-31 2003-05-16 Aiphone Co Ltd Video interphone system
JP2003224669A (en) * 2002-01-29 2003-08-08 Aiphone Co Ltd Collective housing interphone system

Also Published As

Publication number Publication date
JPH0117882Y2 (en) 1989-05-24

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