JP2006140660A - Television interphone device - Google Patents

Television interphone device Download PDF

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JP2006140660A
JP2006140660A JP2004327205A JP2004327205A JP2006140660A JP 2006140660 A JP2006140660 A JP 2006140660A JP 2004327205 A JP2004327205 A JP 2004327205A JP 2004327205 A JP2004327205 A JP 2004327205A JP 2006140660 A JP2006140660 A JP 2006140660A
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household
master unit
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康雄 ▲つち▼田
Yasuo Tsuchida
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Aiphone Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To make it easy to decide a wireless extension master unit to be registered to a master unit when the master unit and wireless extension master unit are wirelessly connected to each other. <P>SOLUTION: Master unit unique addresses of master units 2a and 2b are added to images picked up by cameras 101 of entrance slave units 1a and 1b and transmitted to wireless extension master units 3a and 3b and the images are displayed on a monitor 302 of the wireless extension master units. A wireless extension mater unit selects an image transmitted through a master unit at a connection destination to register not only the master unit unique address of the master unit transmitting the image selected by the wireless extension master unit to the wireless extension master unit at the connection destination, but also the extension master unit unique address of a wireless extension master unit at a connection source as a transmission destination address to the master unit at the connection destination. Further, the number of wireless extension master units which are registered to the master unit is displayed by a display function of the master unit, e.g. on a monitor 2002. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、テレビインターホン装置に係り、特に、親機および無線増設親機の間を互いに無線で接続するにあたり、親機に登録される無線増設親機の判別を容易としたテレビインターホン装置に関する。   The present invention relates to a television intercom apparatus, and more particularly, to a television interphone apparatus that facilitates discrimination of a wireless extension master unit registered in the master unit when the master unit and the wireless extension master unit are wirelessly connected to each other.

従来から、この種のテレビインターホン装置として、玄関に設置されたカメラを有する玄関子機に、住戸内に設置されたモニタを有する親機およびモニタを有する増設親機を接続し、玄関子機から親機および増設親機に呼び出しを行うことができるテレビインターホン装置が開示されている（例えば、非特許文献１を参照。）。   Conventionally, as this type of TV intercom device, a main unit having a monitor installed in a dwelling unit and an additional main unit having a monitor are connected to the main unit having a camera installed in the entrance, There has been disclosed a television intercom apparatus that can call a master unit and an extension master unit (for example, see Non-Patent Document 1).

また、従来例のテレビインターホン装置において、前述の増設親機を親機との間で無線によるデータ通信が可能な無線増設親機に代えた場合、親機に接続させる無線増設親機を登録するにあたっては、無線増設親機に割り当てられている識別番号を手動で親機に登録する方法、または増設親機の登録ＩＤ設定スイッチを操作して登録するインターホンＩＤ付与方式が好適であった（例えば、特許文献１を参照。）。   Further, in the conventional TV intercom apparatus, when the above-described extension base unit is replaced with a wireless extension base unit capable of wireless data communication with the base unit, the wireless extension base unit to be connected to the base unit is registered. In this case, the method of manually registering the identification number assigned to the wireless extension base unit with the base unit or the interphone ID assigning method of registering by operating the registration ID setting switch of the extension base unit is suitable (for example, , See Patent Document 1).

アイホン総合カタログ ２００４／２００５年版（１２〜１５頁等）Aiphone general catalog 2004/2005 edition (12-15 pages, etc.) 特開２０００−２８６９６９号公報（段落番号０００２〜０００６、図４〜図７）Japanese Unexamined Patent Publication No. 2000-286969 (paragraph numbers 0002 to 0006, FIGS. 4 to 7)

しかしながら、従来例のインターホンＩＤ付与方式では、自らが使用している無線増設親機が何れの親機に接続されているか否かを判断することが困難であるばかりでなく、ニ世帯住宅等、同一の建物内に複数の親機がある場合には、何れの親機に接続すればよいか登録時に間違えることが多く、不慣れな人物が登録作業を行うことは困難であった。また、前述のようなニ世帯住宅のみならず、２以上の複数の住戸内に同一の親機および無線増設親機を使用している人物が居た場合には、同一の住戸でない玄関先の映像が表示される虞があり、この機能を悪用して近隣住戸への来訪者を盗み見ることも可能であった。   However, in the conventional interphone ID assigning method, it is difficult not only to determine which base unit the wireless extension base unit used by itself is connected to, When there are a plurality of master units in the same building, it is often difficult to register which master unit should be connected at the time of registration, and it is difficult for an unfamiliar person to perform registration work. In addition, if there are persons using the same master unit and wireless extension base unit in two or more dwelling units as well as the above-mentioned two-family homes, There is a possibility that a video is displayed, and it was possible to take a peep at visitors to neighboring dwellings by exploiting this function.

本発明は、前述の難点を解消するためになされたもので、無線で接続される無線増設親機を親機に登録するにあたり、全ての玄関子機のカメラにて撮像され無線増設親機のモニタに表示される映像、または全ての無線増設親機のカメラにて撮像され親機のモニタに表示される映像の選択をもとに登録し、親機に登録される無線増設親機の判別を容易としたテレビインターホン装置を提供することを目的としている。   The present invention has been made to solve the above-mentioned problems, and when registering a wireless extension base unit connected wirelessly to the base unit, the images of all the front extension units are captured and captured by the wireless extension base unit. Registration based on the selection of the video displayed on the monitor or the video imaged on all the wireless extension master cameras and displayed on the monitor of the master unit to determine the wireless extension master unit registered in the master unit An object of the present invention is to provide a TV intercom device that facilitates the above.

前述の目的を達成するため、本発明のテレビインターホン装置は、玄関に設置されたカメラを有する玄関子機に住戸内に設置されたモニタを有する親機およびモニタを有する無線増設親機を接続し、玄関子機から親機および無線増設親機にそれぞれ呼び出しを行う当該装置である。親機と無線増設親機とを接続するにあたり、親機は、玄関子機のカメラにて撮像された映像に親機固有アドレスを付加して無線増設親機へと伝送するものである。無線増設親機は、伝送されてきた映像を受信してモニタに表示し、表示されている映像を選択し、無線増設親機にて選択された映像を伝送した親機の親機固有アドレスを登録し、登録された親機固有アドレスを送信先アドレスとして増設親機固有アドレスを付加して親機へと伝送するものである。親機は、伝送されてきた増設親機固有アドレスを登録するものである。   In order to achieve the above-described object, the television intercom apparatus of the present invention connects a master unit having a monitor installed in a dwelling unit and a wireless extension master unit having a monitor to an entrance slave unit having a camera installed at the entrance. This is a device that makes a call from the entrance slave unit to the master unit and the wireless extension master unit. When connecting the master unit and the wireless extension master unit, the master unit adds a unique address of the master unit to the video captured by the camera of the entrance slave unit and transmits the video to the wireless extension master unit. The wireless extension base unit receives the transmitted video, displays it on the monitor, selects the displayed video, and sets the base unit unique address of the base unit that has transmitted the video selected by the wireless extension base unit. The registered master unit unique address is registered as a transmission destination address, and an additional master unit unique address is added and transmitted to the master unit. The master unit registers the transmitted unique address of the extension master unit.

また、本発明のテレビインターホン装置は、玄関に設置されたカメラを有する玄関子機に住戸内に設置されたモニタを有する親機およびカメラを有する無線増設親機を接続し、玄関子機から親機および無線増設親機にそれぞれ呼び出しを行う当該装置である。親機と無線増設親機とを接続するにあたり、無線増設親機は、カメラにて撮像された映像に増設親機固有アドレスを付加して親機へと伝送するものである。親機は、伝送されてきた映像を受信してモニタに表示し、表示されている映像を選択し、親機にて選択された映像を伝送した無線増設親機の増設親機固有アドレスを登録し、登録された増設親機固有アドレスを送信先アドレスとして親機固有アドレスを付加して無線増設親機へと伝送するものである。無線増設親機は、伝送されてきた親機固有アドレスを登録するものである。   In addition, the TV intercom apparatus of the present invention connects a master unit having a monitor installed in a dwelling unit and a wireless extension master unit having a camera to an entrance slave unit having a camera installed at the entrance. This is a device that calls each device and the wireless extension master device. In connecting the master unit and the wireless extension master unit, the wireless extension master unit adds the unique address of the extension master unit to the image captured by the camera and transmits the video to the master unit. The base unit receives the transmitted video, displays it on the monitor, selects the displayed video, and registers the additional base unit unique address of the wireless extension base unit that transmitted the video selected by the base unit Then, using the registered additional master unit unique address as the transmission destination address, the master unit unique address is added and transmitted to the wireless extension master unit. The wireless extension base unit registers the transmitted base unit unique address.

また、本発明のテレビインターホン装置において、親機は、登録された無線増設親機の台数を表示する機能を備えている。   In the television intercom apparatus of the present invention, the master unit has a function of displaying the number of registered wireless extension master units.

本発明のテレビインターホン装置によれば、玄関子機のカメラにて撮像された映像に親機の親機固有アドレスを付加して無線増設親機へと伝送し、この映像を無線増設親機のモニタに表示させ、無線増設親機では、接続先の親機を介して伝送されてきた映像を選択することにより、無線増設親機にて選択された映像を伝送した親機の親機固有アドレスが接続先の無線増設親機に登録されるばかりでなく、接続元である無線増設親機の増設親機固有アドレスが送信先アドレスとして接続先の親機に登録されることにより、親機に登録される無線増設親機の判別を容易に行うことができ、さらに親機に登録された無線増設親機の台数を当該親機の表示機能、例えば、モニタに表示して第三者による接続を防止させることができる。   According to the television intercom device of the present invention, the master unit unique address of the master unit is added to the video captured by the camera of the entrance slave unit and transmitted to the radio extension master unit, and this video is transmitted to the radio extension master unit. The base unit unique address of the base unit that transmitted the video selected by the wireless extension base unit is displayed on the monitor and the base unit for the wireless extension base unit selects the video transmitted via the connected base unit. Is registered in the wireless extension master unit of the connection destination, and the extension master unit unique address of the wireless extension master unit that is the connection source is registered in the connection destination master unit as the destination address. It is possible to easily identify the registered wireless extension master unit. Furthermore, the number of wireless extension master units registered in the master unit can be displayed on the master unit, for example, displayed on the monitor and connected by a third party. Can be prevented.

本発明のテレビインターホン装置によれば、無線増設親機のカメラにて撮像された映像に当該無線増設親機の増設親機固有アドレスを付加して親機へと伝送し、この映像を親機のモニタに表示させ、親機では、接続先の無線増設親機から伝送されてきた映像を選択することにより、親機にて選択された映像を伝送した無線増設親機の増設親機固有アドレスが接続先の親機に登録されるばかりでなく、接続元である親機の親機固有アドレスが送信先アドレスとして接続先の無線増設親機に登録されることにより、親機に登録される無線増設親機の判別を容易に行うことが
でき、さらに親機に登録された無線増設親機の台数を当該親機の表示機能、例えば、モニタに表示して第三者による接続を防止させることができる。 According to the television intercom apparatus of the present invention, an additional master unit unique address of the wireless extension master unit is added to the image captured by the camera of the wireless extension master unit, and the video is transmitted to the master unit. By selecting the video transmitted from the connected wireless expansion base unit, the master unit's unique address of the wireless expansion base unit that transmitted the video selected by the base unit Is registered in the base unit by registering the base unit unique address of the base unit that is the connection source as a destination address in the wireless extension base unit of the connection destination. It is possible to easily identify the wireless extension base unit, and display the number of wireless extension base units registered in the base unit on the display function of the base unit, for example, a monitor to prevent connection by a third party be able to.

以下、本発明のテレビインターホン装置を適用した最良の実施の形態例について、図面を参照して説明する。
［第１の実施例］
図１は、本発明の第１の実施例によるテレビインターホン装置を示すシステム構成図である。 DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, exemplary embodiments to which a television intercom apparatus of the invention is applied will be described with reference to the drawings.
[First embodiment]
FIG. 1 is a system configuration diagram showing a television intercom apparatus according to a first embodiment of the present invention.

図１のシステム構成図に示すテレビインターホン装置は、多世帯住宅内、ここでは、ニ世帯住宅内に設置されており、親世帯住戸の玄関に設置され、来訪者が呼出操作を行い通話を成立させるための玄関子機（以下、親世帯玄関子機という。）１ａと、子世帯住戸の玄関に設置され、来訪者が呼出操作を行い通話を成立させるための玄関子機（以下、子世帯玄関子機という。）１ｂと、親世帯住戸の住戸内に設置され、伝送線路（以下、親世帯ラインという。）Ｌ1aを介して接続された親世帯玄関子機１ａからの呼び出しを報知し、この呼び出しに応答した親世帯住戸の住戸内に在室中の居住者が通話を成立させるための親機（以下、親世帯親機という。）２ａと、子世帯住戸の住戸内に設置され、伝送線路（以下、子世帯ラインという。）Ｌ1bを介して接続された子世帯玄関子機１ｂからの呼び出しを報知し、この呼び出しに応答した子世帯住戸の住戸内に在室中の居住者が通話を成立させるための親機（以下、子世帯親機という。）２ｂと、親世帯親機２ａおよび子世帯親機２ｂとの間でそれぞれ無線によるデータ通信が可能であり、親世帯玄関子機１ａからの呼び出しを報知し、この呼び出しに応答した親世帯住戸の住戸内に在室中の居住者が通話を成立させるための携帯端末、ＰＤＡ（Personal Digital Assistant）等の無線増設親機（以下、親世帯無線増設親機という。）３ａと、親世帯親機２ａおよび子世帯親機２ｂとの間でそれぞれ無線によるデータ通信が可能であり、子世帯玄関子機１ｂからの呼び出しを報知し、この呼び出しに応答した子世帯住戸の住戸内に在室中の居住者が通話を成立させるための携帯端末、ＰＤＡ等の無線増設親機（以下、子世帯無線増設親機という。）３ｂとで構成されている。   The TV intercom device shown in the system configuration diagram of FIG. 1 is installed in a multi-family house, here, in a two-family house, installed at the entrance of the parent household unit, and a visitor performs a call operation to establish a call. An entrance cordless handset (hereinafter referred to as “parent household entrance cordless handset”) 1a and an entrance cordless handset (hereinafter referred to as “child household”) that is installed at the entrance of the subfamily dwelling unit and allows a visitor to call and establish a call. 1b and the call from the parent household entrance child machine 1a installed in the dwelling unit of the parent household dwelling unit and connected via the transmission line (hereinafter referred to as the parent household line) L1a, In the dwelling of the parent household unit that responds to this call, a resident in the room establishes a call (hereinafter referred to as the parent household parent unit) 2a, and is installed in the dwelling unit of the child household unit. Transmission line (hereinafter referred to as child household line) The parent device (hereinafter referred to as “the parent device”) for notifying a call from the child household entrance child device 1b connected via 1b and for a resident in the room to establish a call within the child household dwelling unit responding to this call. Wireless data communication is possible between 2b, the parent household parent device 2a, and the child household parent device 2b. The call from the parent household entrance child device 1a is notified and this call is made. A wireless extension master such as a portable terminal, PDA (Personal Digital Assistant), etc. (hereinafter referred to as a parent household wireless extension master) for a resident who is in the room of the parent household to respond to the call. 3a, and the parent household parent device 2a and the child household parent device 2b can each perform data communication by radio, notify the call from the child household entrance child device 1b, and respond to the call of the child household dwelling unit Living in a dwelling unit There portable terminal for establishing a call, PDA or the like of the wireless extension master station is composed of (hereinafter, referred to. Child household wireless extension master stations) and 3b.

なお、親世帯親機２ａおよび子世帯親機２ｂには、それぞれの機器の間を伝送線路Ｌ2を介して接続することにより、親世帯玄関子機１ａからの呼び出しを親世帯親機２ａを介して子世帯親機２ｂに呼出転送させる機能、子世帯玄関子機１ｂからの呼び出しを子世帯親機２ｂを介して親世帯親機２ａに呼出転送させる機能を備えることができる。   The parent household master unit 2a and the child household master unit 2b are connected to each other via the transmission line L2, so that a call from the parent household entrance slave unit 1a can be made via the parent household master unit 2a. And a function of calling and transferring the call from the child household main unit 1b to the parent household parent device 2a via the child household parent device 2b.

親世帯玄関子機１ａおよび子世帯玄関子機１ｂはそれぞれ同様な構成であり、来訪者が呼出操作を行うための呼出ボタン１００と、呼出操作を行った来訪者や玄関先（親世帯住戸の玄関先、子世帯住戸の玄関先）の周囲近傍の映像を撮像するためのＣＣＤ（Charge Coupled Device）撮像素子、ＣＭＯＳ（Complementary Metal Oxide Semiconductor）撮像素子等のカメラ（以下、子機カメラという。）１０１と、呼出元の来訪者が呼出相手先の居住者との間で通話を成立させるための音声（送話音声、受話音声）を入出力するマイク（以下、子機マイクという。）１０２およびスピーカ（以下、子機スピーカという。）１０３とを有している。   The parent household entrance child device 1a and the child household entrance child device 1b have the same configuration, and a call button 100 for a visitor to perform a call operation, a visitor who has performed the call operation, and a front door (of the parent household dwelling unit). Cameras such as CCD (Charge Coupled Device) image sensors and CMOS (Complementary Metal Oxide Semiconductor) image sensors (hereinafter referred to as slave cameras) for capturing images of the vicinity of the entrance and the entrance of child household dwellings) 101 and a microphone (hereinafter referred to as a handset microphone) 102 for inputting / outputting a voice (transmitted voice, received voice) for establishing a call between a caller and a resident of a call partner. And a speaker (hereinafter referred to as a slave speaker) 103.

また、親世帯親機２ａおよび子世帯親機２ｂはそれぞれ同様な構成であり、当該機器の出荷時において割り当てられたマック（ＭＡＣ）アドレス等からなる固有のアドレス（以下、親機固有アドレスという。）を有しており、親世帯玄関子機１ａ、子世帯玄関子機１ｂの各呼出ボタン１００を操作した来訪者からの呼び出しがある旨の呼出音（音声メッセージを含む。）を放音するためのスピーカ（以下、親機スピーカという。）２００と、呼出相手先の居住者が呼出元の来訪者との間で通話を成立させるための音声（送話音声、受話音声）を入出力するハンドセット２０１と、親世帯玄関子機１ａ、子世帯玄関子機１ｂの各子機カメラ１０１にて撮像された映像を表示するためのＬＣＤ（Liquid Crystal Display）、有機ＥＬ（Electro Luminescence）ディスプレイ等のモニタ（以下、親機モニタという。）２０２と、親世帯玄関子機１ａ、子世帯玄関子機１ｂの各子機カメラ１０１を駆動（パン・チルト制御等を含む。）させるためのタッチパネル、操作ボタン等の操作部（以下、親機操作部という。）２０３とを有している。   Each of the parent household parent device 2a and the child household parent device 2b has the same configuration, and a unique address composed of a MAC (MAC) address assigned at the time of shipment of the device (hereinafter referred to as a parent device unique address). And a ringing tone (including a voice message) indicating that there is a call from a visitor who has operated each call button 100 of the parent household entrance child device 1a and the child household entrance child device 1b. A voice (sending voice, receiving voice) for establishing a call between a speaker (hereinafter referred to as a “master speaker”) 200 and a caller's resident visitor. LCD (Liquid Crystal Display) and organic EL (Electro Luminescence) display for displaying images captured by the handset 201, each child camera 101 of the parent household entrance child device 1a and the child household entrance child device 1b A monitor (hereinafter referred to as a “main unit monitor”) 202 such as a spray, and each child device camera 101 of the parent household entrance child device 1a and the child household entrance child device 1b are driven (including pan / tilt control and the like). An operation unit (hereinafter referred to as a “base unit operation unit”) 203 such as a touch panel and operation buttons is provided.

さらに、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂはそれぞれ同様な構成であり、当該機器の出荷時において割り当てられたマック（ＭＡＣ）アドレス等からなる固有のアドレス（以下、増設親機固有アドレスという。）を有しており、親世帯玄関子機１ａ、子世帯玄関子機１ｂの各呼出ボタン１００を操作した来訪者からの呼び出しがある旨の呼出音（音声メッセージを含む。）を放音するとともに、呼出相手先の居住者が呼出元の来訪者との間で通話を成立させるにあたり、当該来訪者の音声（受話音声）が出力されるスピーカ（以下、増設親機スピーカという。）３００と、呼出相手先の居住者が呼出元の来訪者との間で通話を成立させるにあたり、音声（送話音声）を入力するためのマイク（以下、増設親機マイクという。）３０１と、親世帯玄関子機１ａ、子世帯玄関子機１ｂの各子機カメラ１０１にて撮像された映像を表示するためのＬＣＤ、有機ＥＬディスプレイ等のモニタ（以下、増設親機モニタという。）３０２と、親世帯玄関子機１ａ、子世帯玄関子機１ｂの各子機カメラ１０１を駆動（パン・チルト制御等を含む。）させるためのタッチパネル、操作ボタン等の操作部（以下、増設親機操作部という。）３０３とを有している。   Furthermore, the parent household wireless extension master unit 3a and the child household wireless extension master unit 3b have the same configuration, and have a unique address (hereinafter referred to as an extension parent) consisting of a MAC (MAC) address assigned at the time of shipment of the device. And a ring tone (including a voice message) indicating that there is a call from a visitor who has operated each call button 100 of the parent household entrance child device 1a and the child household entrance child device 1b. ) And a speaker to which the caller's resident establishes a call with the caller visitor's voice (received voice) (hereinafter referred to as an extension master speaker). 300) and a microphone for inputting voice (transmission voice) when the resident of the call partner establishes a call with the caller visitor (hereinafter referred to as an extension master microphone). .) 301, a monitor such as an LCD or an organic EL display for displaying images captured by each child camera 101 of the parent household entrance child device 1 a and the child household entrance child device 1 b (hereinafter referred to as an additional parent device monitor). 302) and an operation unit (hereinafter referred to as a touch panel, operation buttons, etc.) for driving (including pan / tilt control, etc.) each child device camera 101 of the parent household entrance child device 1a and the child household entrance child device 1b. , Referred to as an extension master unit operation unit) 303.

なお、親世帯親機２ａ、子世帯親機２ｂ、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂにそれぞれ割り当てられたマック（ＭＡＣ）アドレスとは、ＬＡＮ（Local Area Network）ボード等、イーサネット（登録商標）に接続する全ての機器が有する固有の番号である。   The MAC (MAC) address assigned to each of the parent household parent device 2a, the child household parent device 2b, the parent household wireless extension parent device 3a, and the child household wireless extension parent device 3b is a LAN (Local Area Network) board or the like. This is a unique number possessed by all devices connected to the Ethernet (registered trademark).

このように構成された本発明の第１の実施例によるテレビインターホン装置において、以下、具体的な動作について説明する。   A specific operation of the television intercom apparatus according to the first embodiment of the present invention configured as described above will be described below.

図１のシステム構成図において、親世帯住戸の住戸内に設置された親世帯無線増設親機３ａの増設親機モニタ３０２および子世帯住戸の住戸内に設置された子世帯無線増設親機３ｂの増設親機モニタ３０２にそれぞれ表示させる映像として、親世帯住戸の玄関に設置された親世帯玄関子機１ａの子機カメラ１０１、または子世帯住戸の玄関に設置された子世帯玄関子機１ｂの子機カメラ１０１の何れか１の当該カメラにて撮像される映像を選択して予め登録するにあたり、当該テレビインターホン装置の施工業者等は、親世帯親機２ａおよび子世帯親機２ｂの各親機操作部２０３にて所定の子機カメラ駆動操作（詳述せず）をそれぞれ行う。   In the system configuration diagram of FIG. 1, the extension master monitor 302 of the parent household wireless extension base unit 3a installed in the dwelling unit of the parent household dwelling unit and the child household wireless extension base unit 3b installed in the dwelling unit of the child household dwelling unit As an image to be displayed on each extension master monitor 302, the child camera 101 of the parent household entrance child device 1a installed at the entrance of the parent household dwelling unit or the child household entrance child device 1b installed at the entrance of the child household dwelling unit is displayed. In selecting and registering in advance a video image picked up by any one of the child camera 101, the contractor of the TV intercom device, etc., can select each parent of the parent household parent device 2a and the child household parent device 2b. A predetermined slave camera drive operation (not detailed) is performed by the machine operation unit 203.

先ず、当該テレビインターホン装置の施工業者等が親世帯親機２ａの親機操作部２０３にて所定の子機カメラ駆動操作（詳述せず）を行うと、親世帯ラインＬ1aを介して親世帯玄関子機１ａへと子機カメラ駆動信号が伝送される。   First, when a contractor or the like of the TV intercom apparatus performs a predetermined slave camera drive operation (not detailed) in the master unit operation unit 203 of the master household master unit 2a, the master household is connected via the master household line L1a. A slave camera drive signal is transmitted to the entrance slave unit 1a.

親世帯玄関子機１ａは、親世帯親機２ａからの子機カメラ駆動信号を検出すると子機カメラ１０１が駆動され、親世帯住戸の玄関先の周囲近傍の映像の撮像を開始する。この映像は、電気信号である親世帯玄関映像信号に信号処理された後、親世帯ラインＬ1aを介して親世帯親機２ａへと伝送される。   When the parent device entrance child device 1a detects the child device camera drive signal from the parent household parent device 2a, the child device camera 101 is driven to start capturing an image around the entrance of the parent household dwelling unit. This video is signal-processed into a parent household entrance video signal, which is an electrical signal, and then transmitted to the parent household master unit 2a via the parent household line L1a.

親世帯親機２ａは、親世帯玄関子機１ａからの親世帯玄関映像信号に自親機に割り当てられている親機固有アドレスを付加させた親世帯玄関映像転送信号を生成する。この親世帯玄関映像転送信号は、無線信号に信号処理された後、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂへとそれぞれ伝送される。   The parent household master unit 2a generates a parent household entrance video transfer signal in which a parent unit unique address assigned to the own parent unit is added to the parent household entrance video signal from the parent household entrance slave unit 1a. The parent household entrance video transfer signal is signal-processed into a radio signal and then transmitted to the parent household wireless extension master unit 3a and the child household wireless extension master unit 3b.

親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂは、親世帯親機２ａからの無線信号を受信し、電気信号に信号処理された親世帯玄関映像転送信号をもとに、親世帯住戸の玄関先の周囲近傍の映像を各増設親機モニタ３０２にそれぞれ表示させることができる。   The parent household wireless extension master unit 3a and the child household wireless extension master unit 3b receive the wireless signal from the parent household master unit 2a, and based on the parent household entrance video transfer signal processed into an electrical signal, Images around the entrance of the dwelling unit can be displayed on each additional master monitor 302.

一方、当該テレビインターホン装置の施工業者等が子世帯親機２ｂの親機操作部２０３にて所定の子機カメラ駆動操作（詳述せず）を行うと、子世帯ラインＬ1bを介して子世帯玄関子機１ｂへと子機カメラ駆動信号が伝送される。   On the other hand, when a contractor or the like of the TV intercom apparatus performs a predetermined slave camera drive operation (not detailed) in the master unit operation unit 203 of the slave household master unit 2b, the slave household is connected via the slave household line L1b. A slave camera drive signal is transmitted to the entrance slave unit 1b.

子世帯玄関子機１ｂは、子世帯親機２ｂからの子機カメラ駆動信号を検出すると子機カメラ１０１が駆動され、子世帯住戸の玄関先の周囲近傍の映像の撮像を開始する。この映像は、電気信号である子世帯玄関映像信号に信号処理された後、子世帯ラインＬ1bを介して子世帯親機２ｂへと伝送される。   When the child household entrance child device 1b detects the child device camera drive signal from the child household parent device 2b, the child device camera 101 is driven to start capturing an image of the vicinity of the front door of the child household dwelling unit. This video is signal-processed into a child household entrance video signal, which is an electrical signal, and then transmitted to the child household base unit 2b via the child household line L1b.

子世帯親機２ｂは、子世帯玄関子機１ｂからの子世帯玄関映像信号に自親機に割り当てられている親機固有アドレスを付加させた子世帯玄関映像転送信号を生成する。この子世帯玄関映像転送信号は、無線信号に信号処理された後、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂへそれぞれ伝送される。   The child household master unit 2b generates a child household entrance video transfer signal in which a parent device unique address assigned to the own parent device is added to the child household entrance video signal from the child household entrance child device 1b. The child household entrance video transfer signal is subjected to signal processing to a wireless signal, and then transmitted to the parent household wireless extension master unit 3a and the child household wireless extension master unit 3b.

親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂは、子世帯親機２ｂからの無線信号を受信し、電気信号に信号処理された子世帯玄関映像転送信号をもとに、子世帯住戸の玄関先の周囲近傍の映像を各増設親機モニタ３０２にそれぞれ表示させることができる。   The master household wireless extension master unit 3a and the slave household wireless extension master unit 3b receive the wireless signal from the slave household master unit 2b and based on the slave household entrance video transfer signal processed into an electrical signal, Images around the entrance of the dwelling unit can be displayed on each additional master monitor 302.

次に、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂの各増設親機モニタ３０２に、親世帯住戸の玄関先の周囲近傍の映像および子世帯住戸の玄関先の周囲近傍の映像の２つの映像がそれぞれ表示されている状態において、当該テレビインターホン装置の施工業者等が、先ず、親世帯無線増設親機３ａの増設親機モニタ３０２に表示されている前述の２つの映像のうち、何れか１の当該映像を選択する、例えば、親世帯住戸の玄関先の周囲近傍の映像を選択するにあたり、増設親機操作部３０３にて所定の選択操作（詳述せず）を行うと、選択された映像の当該映像信号である前述の親世帯玄関映像転送信号に付加されていた親機固有アドレス、ここでは、親世帯親機２ａに割り当てられている親機固有アドレスが自増設親機に登録されるとともに、登録された親機固有アドレスを送信先アドレスとして自増設親機に割り当てられている増設親機固有アドレスを付加させた親世帯映像設定信号を生成する。この親世帯子機映像設定信号は、無線信号に信号処理された後、親世帯親機２ａおよび子世帯親機２ｂへそれぞれ伝送される。   Next, images of the vicinity of the entrance of the parent household dwelling unit and the surroundings of the entrance of the subfamily dwelling unit are displayed on each of the extension main unit monitors 302 of the parent household wireless extension master unit 3a and the child household wireless extension master unit 3b. In the state where the two images are respectively displayed, first, the contractor of the TV intercom apparatus, etc., first of the two images displayed on the extension master monitor 302 of the parent household wireless extension master unit 3a. When any one of the images is selected, for example, when selecting a video near the entrance of the parent household dwelling unit, a predetermined selection operation (not detailed) is performed in the extension master unit operation unit 303. The master unit unique address added to the parent household entrance video transfer signal, which is the video signal of the selected video, here, the master unit unique address assigned to the parent household master unit 2a is the own extension parent. Register with the machine We are together, to yield the parent household video setting signal obtained by adding extension master station unique address that is assigned to the own extension master station the base unit unique address registered as the destination address. The parent household / slave unit video setting signal is signal-processed into a radio signal, and then transmitted to the parent household unit 2a and the child household unit 2b.

親世帯親機２ａおよび子世帯親機２ｂは、親世帯無線増設親機３ａからの無線信号を受信し、電気信号に信号処理された親世帯子機映像設定信号に付加されている親機固有アドレスと自親機に割り当てられている親機固有アドレスとを照合する。ここでは、親世帯親機２ａのみ当該親機固有アドレスが一致し、親世帯子機映像設定信号に同様に付加されている増設親機固有アドレス、すなわち、親世帯無線増設親機３ａに割り当てられている増設親機固有アドレスを、親機玄関子機１ａの子機カメラ１０１にて撮像された映像を表示させる当該増設親機を指定するための増設親機固有アドレスとして登録することができるばかりでなく、登録された当該増設親機の台数、ここでは、親世帯無線増設親機３ａの１台である旨を親機モニタ２０２に文字や絵データ等を用いて表示させることができ、第三者による自親機への接続が防止される。   The parent household parent device 2a and the child household parent device 2b receive the wireless signal from the parent household wireless extension parent device 3a, and are specific to the parent device child device video setting signal that has been processed into an electrical signal. Collate the address with the unique address assigned to the parent device. Here, only the parent household parent device 2a has the same unique address as the parent device, and is assigned to the additional parent device unique address added to the parent household child device image setting signal, that is, the parent household wireless extension parent device 3a. The extension master unit unique address can be registered as the extension master unit unique address for designating the extension master unit for displaying the video imaged by the slave camera 101 of the master entrance slave unit 1a. Rather, the number of registered extension master units, that is, the fact that this is one of the master household wireless extension master units 3a, can be displayed on the master monitor 202 using characters, picture data, etc. Connection to the parent machine by three parties is prevented.

なお、前述の説明では、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂの各増設親機モニタ３０２に、親世帯住戸の玄関先の周囲近傍の映像および子世帯住戸の玄関先の周囲近傍の映像の２つの映像がそれぞれ表示されている状態において、当該テレビインターホン装置の施工業者等が、親世帯無線増設親機３ａの増設親機モニタ３０２に表示されている前述の２つの映像のうち、親世帯住戸の玄関先の周囲近傍の映像を選択するにあたり、増設親機操作部３０３にて所定の選択操作（詳述せず）を行った場合について説明したが、同様な所定の選択操作（詳述せず）を子世帯無線増設親機３ｂの増設親機操作部３０３にて行い、増設親機モニタ３０２に表示されている前述の２つの映像のうち、子世帯住戸の玄関先の周囲近傍の映像を選択することにより、子世帯無線増設親機３ｂには、選択された映像の当該映像信号である前述の子親世帯玄関映像転送信号に付加されていた親機固有アドレス、ここでは、子世帯親機２ｂに割り当てられている親機固有アドレスが登録されるとともに、登録された親機固有アドレスを送信先アドレスとして自増設親機に割り当てられている増設親機固有アドレスが子世帯親機２ｂに登録され、この子世帯親機２ｂでは、登録された当該増設親機の台数、ここでは、子世帯無線増設親機３ｂの１台である旨を親機モニタ２０２に文字や絵データ等を用いて表示させることができ、第三者による自親機への接続が防止される。   In the above description, an image of the vicinity of the entrance of the parent household unit and the entrance of the entrance of the child household unit are displayed on each of the extension parent unit monitors 302 of the parent household wireless extension master unit 3a and the child household wireless extension master unit 3b. In the state in which two images of the surrounding image are displayed, the above-mentioned two images displayed on the expansion master monitor 302 of the parent household wireless expansion master 3a by the contractor of the TV intercom apparatus are displayed. Among them, the case where a predetermined selection operation (not described in detail) is performed in the extension master unit operation unit 303 in selecting the video near the entrance of the parent household dwelling unit has been described. A selection operation (not described in detail) is performed in the extension master unit operation unit 303 of the slave household wireless extension master unit 3b, and of the two images displayed on the extension master unit monitor 302, the entrance of the slave household unit Near the surrounding area By selecting, the child household wireless extension parent device 3b has the parent device unique address added to the child parent household entrance video transfer signal, which is the video signal of the selected image, here the child household. The parent device unique address assigned to the parent device 2b is registered, and the additional parent device unique address assigned to the own extension parent device using the registered parent device unique address as the transmission destination address is the child household parent device 2b. In this child household parent device 2b, the number of the registered additional parent device, here, the fact that it is one of the child household wireless extension parent devices 3b, characters, picture data, etc. are displayed on the parent device monitor 202. It can be used and displayed, and connection to the parent device by a third party is prevented.

次に、親世帯無線増設親機３ａの増設親機モニタ３０２に表示させる映像を親世帯住戸の玄関先の周囲近傍の映像、子世帯無線増設親機３ｂの増設親機モニタ３０２に表示させる映像を子世帯住戸の玄関先の周囲近傍の映像のように選択して予め登録した後、例えば、当該テレビインターホン装置の施工業者や親世帯住戸の住戸内に在室中の居住者等が、親世帯無線増設親機３ａの増設親機操作部３０３にて所定の子機カメラ駆動操作（詳述せず）を行うと、自増設親機に予め登録されていた親世帯親機２ａに割り当てられている親機固有アドレスを付加させた電気信号である子機カメラ駆動制御信号が生成される。この子機カメラ駆動制御信号は、無線信号に信号処理された後、親世帯親機２ａおよび子世帯親機２ｂへとそれぞれ伝送される。   Next, a video to be displayed on the extension master monitor 302 of the parent household wireless extension master unit 3a, a video around the entrance of the parent household dwelling unit, and a video to be displayed on the extension master monitor 302 of the slave household radio extension master unit 3b Is selected and registered in advance in the vicinity of the entrance of the child household dwelling unit.For example, a contractor of the TV interphone device or a resident in the room of the parent household dwelling When a predetermined slave camera drive operation (not described in detail) is performed in the extension master unit operation unit 303 of the household wireless extension master unit 3a, it is assigned to the parent household master unit 2a registered in advance in the own extension master unit. A slave camera drive control signal, which is an electrical signal to which the unique address of the master unit is added, is generated. This slave camera drive control signal is signal-processed into a radio signal and then transmitted to the parent household parent device 2a and the child household parent device 2b.

親世帯親機２ａおよび子世帯親機２ｂは、親世帯無線増設親機３ａからの無線信号を受信し、電気信号に信号処理された子機カメラ駆動制御信号に付加されている親機固有アドレスと自親機に割り当てられている親機固有アドレスとを照合する。ここでは、親世帯親機２ａのみ当該親機固有アドレスが一致し、親世帯ラインＬ1aを介して親世帯玄関子機１ａへと子機カメラ駆動信号が出力される。   The parent household parent device 2a and the child household parent device 2b receive the wireless signal from the parent household wireless extension parent device 3a, and the parent device unique address added to the child camera drive control signal subjected to signal processing into an electrical signal And the base unit unique address assigned to the base unit. Here, only the parent household parent device 2a has the same unique address as the parent device, and a child camera drive signal is output to the parent household entrance child device 1a via the parent household line L1a.

親世帯玄関子機１ａは、親世帯親機２ａからの子機カメラ駆動信号を検出すると子機カメラ１０１が駆動され、親世帯住戸の玄関先の周囲近傍の映像の撮像を開始する。この映像は、電気信号である親世帯玄関映像信号に信号処理された後、親世帯ラインＬ1aを介して親世帯親機２ａへと伝送される。   When the parent device entrance child device 1a detects the child device camera drive signal from the parent household parent device 2a, the child device camera 101 is driven to start capturing an image around the entrance of the parent household dwelling unit. This video is signal-processed into a parent household entrance video signal, which is an electrical signal, and then transmitted to the parent household master unit 2a via the parent household line L1a.

親世帯親機２ａは、親世帯玄関子機１ａからの親世帯玄関映像信号に自親機に予め登録されていた親世帯無線増設親機３ａに割り当てられている増設親機固有アドレスを付加させた親世帯玄関映像転送信号を生成する。この親世帯玄関映像転送信号は、無線信号に信号処理された後、親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂへとそれぞれ伝送される。   The parent household parent device 2a adds the unique address of the additional parent device assigned to the parent household wireless extension parent device 3a previously registered in the own parent device to the parent household entrance video signal from the parent household entrance child device 1a. Generate a parent household entrance video transfer signal. The parent household entrance video transfer signal is signal-processed into a radio signal and then transmitted to the parent household wireless extension master unit 3a and the child household wireless extension master unit 3b.

親世帯無線増設親機３ａおよび子世帯無線増設親機３ｂは、親世帯親機２ａからの無線信号を受信し、電気信号に信号処理された親世帯玄関映像転送信号に付加されている増設親機固有アドレスと自増設親機に割り当てられている増設親機固有アドレスとを照合する。ここでは、親世帯無線増設親機３ａのみ当該増設親機固有アドレスが一致し、親世帯玄関子機１ａの子機カメラ１０１にて撮像された映像、すなわち、親世帯住戸の玄関先の周囲近傍の映像を増設親機モニタ３０２に表示させることができる。これにより、当該テレビインターホン装置の施工業者や親世帯住戸の住戸内に在室中の居住者は、親世帯無線増設親機３ａの増設親機モニタ３０２に表示された映像をもとに、自増設親機に接続されている当該親機が親世帯玄関子機１ａに親世帯ラインＬ1aを介して接続された親世帯親機２ａである旨を容易に確認することができる。   The parent household wireless extension master unit 3a and the child household wireless extension master unit 3b receive the wireless signal from the parent household master unit 2a and are added to the parent household entrance video transfer signal that has been processed into an electrical signal. The machine unique address is compared with the extension master machine unique address assigned to the own extension master machine. Here, only the parent household wireless extension master unit 3a has the same address as that of the extension master unit, and the image taken by the slave camera 101 of the parent household entrance slave unit 1a, that is, the vicinity of the entrance of the parent household dwelling unit Can be displayed on the extension master monitor 302. As a result, the contractor of the TV intercom apparatus or the resident who is in the parent unit dwelling unit can automatically check the video displayed on the expansion base unit monitor 302 of the parent household wireless expansion base unit 3a. It can be easily confirmed that the parent device connected to the extension parent device is the parent household parent device 2a connected to the parent household entrance child device 1a via the parent household line L1a.

なお、前述の説明では、親世帯無線増設親機３ａの増設親機モニタ３０２に表示させる映像を親世帯住戸の玄関先の周囲近傍の映像、子世帯無線増設親機３ｂの増設親機モニタ３０２に表示させる映像を子世帯住戸の玄関先の周囲近傍の映像のように選択して予め登録した後、当該テレビインターホン装置の施工業者や居住者等が行う所定の子機カメラ駆動操作（詳述せず）を、親世帯無線増設親機３ａの増設親機操作部３０３にて行った場合について説明したが、子世帯無線増設親機３ｂの増設親機操作部３０３にて所定の子機カメラ駆動操作（詳述せず）が行われた場合、当該テレビインターホン装置の施工業者や子世帯住戸の住戸内に在室中の居住者等は、子世帯無線増設親機３ｂの増設親機モニタ３０２に表示される映像をもとに、自増設親機に接続されている当該親機が子世帯玄関子機１ｂに子世帯ラインＬ1bを介して接続された子世帯親機２ｂである旨を容易に確認することができる。
［第２の実施例］
図２は、本発明の第２の実施例によるテレビインターホン装置を示すシステム構成図である。 In the above description, the video to be displayed on the extension master monitor 302 of the parent household wireless extension master unit 3a is the video around the entrance of the parent household dwelling unit, and the extension master monitor 302 of the slave household radio extension master unit 3b. After selecting and registering in advance the video to be displayed on the entrance of the child household dwelling unit as the video in the vicinity of the front door of the child household unit, a predetermined slave camera drive operation performed by the contractor or resident of the TV intercom device (detailed) )) Is performed in the extension master unit operation unit 303 of the parent household wireless extension master unit 3a. However, a predetermined slave unit camera is used in the extension master unit operation unit 303 of the slave household radio extension master unit 3b. When a driving operation (not detailed) is performed, the contractor of the TV intercom device or a resident in the dwelling unit of the sub-family dwelling unit can monitor the extension main unit monitor of the sub-family radio extension base unit 3b. Based on the video displayed on 302, The fact the master machine that is connected to an expansion base unit is a child household entrance door station 1b are connected through a child household line L1b in child household base unit 2b can be easily confirmed.
[Second Embodiment]
FIG. 2 is a system configuration diagram showing a television intercom apparatus according to a second embodiment of the present invention.

なお、本発明の第２の実施例において、前述の第１の実施例と同様な構成各部／回路については、同一の符号を付与して具体的な説明は省略する。   In the second embodiment of the present invention, the same components / circuits as those in the first embodiment described above are given the same reference numerals, and detailed descriptions thereof are omitted.

図２のシステム構成図に示すテレビインターホン装置は、呼出ボタン１００、子機カメラ１０１、子機マイク１０２、子機スピーカ１０３をそれぞれ有する親世帯玄関子機１ａおよび子世帯玄関子機１ｂと、前述のような親機固有アドレスが割り当てられており、親機スピーカ２００、ハンドセット２０１、親機モニタ２０２、親機操作部２０３をそれぞれ有する親世帯親機２ａおよび子世帯親機２ｂと、前述のような増設親機固有アドレスが割り当てられており、増設親機スピーカ３００、増設親機マイク３０１、増設親機モニタ３０２、増設親機操作部３０３および住戸内（親世帯の住戸内、子世帯の住戸内）で自増設親機の周囲近傍の映像を撮像するためのＣＣＤ撮像素子、ＣＭＯＳ撮像素子等のカメラ（以下、増設親機カメラという。）３０４をそれぞれ有する親世帯無線増設親機３ａ’および子世帯無線増設親機３ｂ’とで構成されている。   The TV intercom apparatus shown in the system configuration diagram of FIG. 2 includes a parent household entrance child device 1a and a child household entrance child device 1b each having a call button 100, a child device camera 101, a child device microphone 102, and a child device speaker 103, and The parent household parent device 2a and the child household parent device 2b having the parent device speaker 200, the handset 201, the parent device monitor 202, and the parent device operation unit 203, respectively, The extension parent machine unique address is assigned, and the extension parent machine speaker 300, the extension parent machine microphone 301, the extension parent machine monitor 302, the extension parent machine operation unit 303 and the dwelling unit (in the parent household dwelling, the child dwelling unit dwelling) )) Cameras such as CCD image sensors and CMOS image sensors (hereinafter referred to as additional master cameras) ) 304 is constructed out with parent households wireless extension master station 3a 'and child household wireless extension master station 3b' have, respectively.

なお、親世帯親機２ａおよび子世帯親機２ｂの各親機操作部２０２は、前述のような親世帯玄関子機１ａ、子世帯玄関子機１ｂの各子機カメラ１０１を駆動（パン・チルト制御等を含む。）させる機能のみならず、親世帯無線増設親機３ａ’、子世帯無線増設親機３ｂ’の各増設親機カメラ３０４を駆動（パン・チルト制御等を含む。）させる機能を備えている。   The parent device control unit 202 of the parent household parent device 2a and the child household parent device 2b drives the child device cameras 101 of the parent household door child device 1a and the child household door child device 1b as described above (Pan In addition to the function of tilt control, etc.), the respective extension master cameras 304 of the master household wireless extension master unit 3a ′ and the slave household radio extension master unit 3b ′ are driven (including pan / tilt control and the like). It has a function.

このように構成された本発明の第２の実施例によるテレビインターホン装置において、以下、具体的な動作について説明する。   In the television intercom apparatus according to the second embodiment of the present invention configured as described above, a specific operation will be described below.

図２のシステム構成図において、親世帯住戸の住戸内に設置された親世帯親機２ａの親機モニタ２０２および子世帯住戸の住戸内に設置された子世帯親機２ｂの親機モニタ２０２にそれぞれ表示させる映像として、親世帯無線増設親機３ａ’の増設親機カメラ３０４、または子世帯無線増設親機３ｂ’の増設親機カメラ３０４の何れか１の当該カメラにて撮像される映像を選択して予め登録するにあたり、当該テレビインターホン装置の施工業者等は、親世帯無線増設親機３ａ’および子世帯無線増設親機３ｂ’の各増設親機操作部３０３にて所定の増設親機カメラ駆動操作（詳述せず）をそれぞれ行う。   In the system configuration diagram of FIG. 2, the parent device monitor 202 of the parent household parent device 2a installed in the parent unit dwelling unit and the parent device monitor 202 of the child household parent device 2b installed in the dwelling unit of the child household dwelling unit. As an image to be displayed, an image captured by any one of the extension master camera 304 of the parent household wireless extension master unit 3a ′ or the extension master camera 304 of the slave household radio extension master unit 3b ′. In selecting and registering in advance, the contractor or the like of the TV intercom apparatus can use a predetermined extension master unit at each extension master unit operation unit 303 of the master household radio extension master unit 3a ′ and the slave household radio extension master unit 3b ′. Each camera drive operation (not detailed) is performed.

先ず、当該テレビインターホン装置の施工業者等が親世帯無線増設親機３ａ’の増設親機操作部３０３にて所定の増設親機カメラ駆動操作（詳述せず）を行うと、増設親機カメラ３０４が駆動して親世帯住戸の住戸内で自増設親機の周囲近傍の映像の撮像を開始する。この映像は、電気信号である親世帯住戸内映像信号に信号処理され、自増設親機に割り当てられている増設親機固有アドレスが付加された後、無線信号で親世帯親機２ａおよび子世帯親機２ｂへとそれぞれ伝送される。   First, when a contractor or the like of the TV intercom apparatus performs a predetermined extension master camera drive operation (not detailed) in the extension master unit operation unit 303 of the parent household wireless extension master unit 3a ′, the extension master camera 304 is driven to start capturing an image in the vicinity of the self-added parent unit in the parent unit dwelling unit. This video is signal-processed into the parent household dwelling video signal, which is an electrical signal, and the additional parent device unique address assigned to the own extension parent device is added, and then the parent household parent device 2a and the child household are transmitted by radio signal. Each is transmitted to the base unit 2b.

親世帯親機２ａおよび子世帯親機２ｂは、親世帯無線増設親機３ａ’からの無線信号を受信し、電気信号に信号処理された親世帯住戸内映像信号をもとに、親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像を各親機モニタ２０２にそれぞれ表示させることができる。   The parent household unit 2a and the child household unit 2b receive the wireless signal from the parent household wireless extension parent unit 3a ', and based on the parent household dwelling image signal processed into an electrical signal, Video in the vicinity of the parent household wireless extension master unit 3a ′ can be displayed on each master unit monitor 202 in the home unit.

一方、当該テレビインターホン装置の施工業者等が子世帯無線増設親機３ｂ’の増設親機操作部３０３にて所定の増設親機カメラ駆動操作（詳述せず）を行うと、増設親機カメラ３０４が駆動して子世帯住戸の住戸内で自増設親機の周囲近傍の映像の撮像を開始する。この映像は、電気信号である子世帯住戸内映像信号に信号処理され、自増設親機に割り当てられている増設親機固有アドレスが付加された後、無線信号で親世帯親機２ａおよび子世帯親機２ｂへとそれぞれ伝送される。   On the other hand, when a contractor or the like of the TV intercom apparatus performs a predetermined extension master camera drive operation (not described in detail) in the extension master unit operation unit 303 of the slave household wireless extension master unit 3b ′, the extension master camera 304 is driven to start capturing an image in the vicinity of the own extension base unit in the dwelling unit of the child household. This video is signal-processed into the child household dwelling video signal, which is an electrical signal, and an additional master unit unique address assigned to the own extension master unit is added, and then the parent household master unit 2a and the child household are transmitted by radio signal. Each is transmitted to the base unit 2b.

親世帯親機２ａおよび子世帯親機２ｂは、子世帯無線増設親機３ｂ’からの無線信号を受信し、電気信号に信号処理された子世帯住戸内映像信号をもとに、子世帯住戸の住戸内で子世帯無線増設親機３ｂ’の周囲近傍の映像を各親機モニタ２０２にそれぞれ表示させることができる。   The parent household parent device 2a and the child household parent device 2b receive the wireless signal from the child household wireless extension parent device 3b ', and based on the video signal in the child household unit processed as an electrical signal, Video in the vicinity of the child wireless extension base unit 3b ′ can be displayed on each of the base unit monitors 202.

次に、親世帯親機２ａおよび子世帯親機２ｂの各親機モニタ２０２に、親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像および子世帯住戸の住戸内で子世帯無線増設親機３ｂ’の周囲近傍の映像の２つの映像がそれぞれ表示されている状態において、当該テレビインターホン装置の施工業者等が、先ず、親世帯親機２ａの親機モニタ２０２に表示されている前述の２つの映像のうち、何れか１の当該映像を選択する、例えば、親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像を選択するにあたり、親機操作部２０３にて所定の選択操作（詳述せず）を行うと、選択された映像の当該映像信号である前述の親世帯住戸内映像信号に付加されていた増設親機固有アドレス、ここでは、親世帯無線増設親機３ａ’に割り当てられている増設親機固有アドレスが自親機に登録されるとともに、登録された増設親機固有アドレスを送信先アドレスとして自親機に割り当てられている親機固有アドレスを付加させた親世帯住戸内映像設定信号が生成される。この親世帯住戸内映像設定信号は、無線信号に信号処理された後、親世帯無線増設親機３ａ’および子世帯無線増設親機３ｂ’へとそれぞれ伝送される。なお、親世帯親機２ａは、登録された当該増設親機の台数、ここでは、親世帯無線増設親機３ａ’の１台である旨を親機モニタ２０２に文字や絵データ等を用いて表示させることができ、第三者による自親機への接続が防止される。   Next, in each parent device monitor 202 of the parent household parent device 2a and the child household parent device 2b, images in the vicinity of the parent household wireless extension parent device 3a 'in the parent household dwelling unit and in the dwelling unit of the child household dwelling unit In the state where two images of the vicinity of the child household wireless extension master unit 3b 'are displayed, the TV intercom device contractor first displays the image on the master monitor 202 of the parent household master unit 2a. For selecting one of the two images described above, for example, selecting a video in the vicinity of the parent household wireless extension master unit 3a ′ in the parent unit dwelling unit. When a predetermined selection operation (not described in detail) is performed on the operation unit 203, an additional master unit specific address added to the above-mentioned parent household dwelling unit video signal, which is the video signal of the selected video, , Parent household wireless extension base unit 3a ' The parent household that has the assigned additional master unit unique address registered in its own master unit and has the registered additional master unit unique address as the destination address and the master unit assigned address assigned to the own parent unit added A dwelling unit video setting signal is generated. The parent household dwelling unit video setting signal is processed into a radio signal and then transmitted to the parent household wireless extension master unit 3a 'and the child household wireless extension master unit 3b'. It should be noted that the parent household parent device 2a uses the characters, picture data, etc. on the parent device monitor 202 to indicate that it is one of the registered additional parent devices, here, the parent household wireless extension parent device 3a ′. It can be displayed, and a connection to the parent device by a third party is prevented.

親世帯無線増設親機３ａ’および子世帯無線増設親機３ｂ’は、親世帯親機２ａからの無線信号を受信し、電気信号に信号処理された親世帯住戸内映像設定信号に付加されている増設親機固有アドレスと自増設親機に割り当てられている増設親機固有アドレスとを照合する。ここでは、親世帯無線増設親機３ａ’のみ当該増設親機固有アドレスが一致し、親世帯住戸内映像設定信号に同様に付加されている親機固有アドレス、すなわち、親世帯親機２ａに割り当てられている親機固有アドレスを、自増設親機の増設親機カメラ３０４にて撮像された映像を表示させる当該親機を指定するための親機固有アドレスとして登録することができる。   The parent household wireless extension master unit 3a ′ and the child household wireless extension master unit 3b ′ receive the radio signal from the parent household master unit 2a, and are added to the parent household dwelling unit video setting signal that has been subjected to signal processing. The extension master unit unique address is compared with the extension master unit unique address assigned to the own extension master unit. Here, only the parent household wireless extension master unit 3a 'has the same extension master unit unique address, and is assigned to the parent unit unique address added to the parent household dwelling unit video setting signal in the same manner, that is, assigned to the parent household master unit 2a. The parent device unique address can be registered as a parent device unique address for designating the parent device to display the video imaged by the additional parent device camera 304 of the own extension parent device.

なお、前述の説明では、親世帯親機２ａおよび子世帯親機２ｂの各親機モニタ２０２に、親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像および子世帯住戸の住戸内で子世帯無線増設親機３ｂ’の周囲近傍の映像の２つの映像がそれぞれ表示されている状態において、当該テレビインターホン装置の施工業者等が、親世帯親機２ａの親機モニタ２０２に表示されている前述の２つの映像のうち、親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像を選択するにあたり、親機操作部２０３にて所定の選択操作（詳述せず）を行った場合について説明したが、同様な所定の選択操作（詳述せず）を子世帯親機２ｂの親機操作部２０３にて行い、親機モニタ２０２に表示されている前述の２つの映像のうち、子世帯住戸の住戸内で子世帯無線増設親機３ｂ’の周囲近傍の映像を選択することにより、子世帯親機２ｂには、選択された映像の当該映像信号である前述の親世帯住戸内映像設定信号に付加されていた増設親機固有アドレス、ここでは、子世帯無線増設親機３ｂ’に割り当てられている増設親機固有アドレスが登録されるとともに、登録された当該増設親機の台数、ここでは、子世帯無線増設親機３ｂ’の１台である旨を親機モニタ２０２に文字や絵データ等を用いて表示させることができ、第三者による自親機への接続が防止される。また、子世帯無線増設親機３ｂ’には、子世帯親機２ｂに割り当てられている親機固有アドレスが（親世帯住戸内映像設定信号の）送信先として登録される。   In the above description, the parent device monitor 202 of the parent household parent device 2a and the child household parent device 2b includes an image in the vicinity of the parent household wireless extension parent device 3a 'in the dwelling unit of the parent household dwelling unit and the child household dwelling unit. In the state where two images of the vicinity of the child household wireless extension master unit 3b 'are displayed in the dwelling unit, the contractor of the TV intercom apparatus, etc., monitors the master unit monitor 202 of the parent household master unit 2a. When selecting a video in the vicinity of the parent household wireless extension base unit 3a ′ in the parent unit dwelling unit among the above-mentioned two videos displayed in the above, a predetermined selection operation ( The same predetermined selection operation (not detailed) is performed in the parent device operation unit 203 of the child household parent device 2b and displayed on the parent device monitor 202. Of the above two images, child household By selecting an image in the vicinity of the child household wireless extension master unit 3b 'in the dwelling unit of the door, the child household master unit 2b has the above-mentioned parent household dwelling image setting which is the video signal of the selected image. The extension master unit unique address added to the signal, here, the extension master unit unique address assigned to the child household wireless extension master unit 3b 'is registered, and the number of registered extension master units, here Then, it can be displayed on the master monitor 202 using characters, picture data, etc. that it is one of the child household wireless extension master devices 3b ', and a connection to the master device by a third party is prevented. . In addition, the parent device unique address assigned to the child household parent device 2b is registered in the child household wireless extension parent device 3b 'as a transmission destination (for the parent household dwelling unit video setting signal).

次に、親世帯親機２ａの親機モニタ２０２に表示させる映像を親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像、子世帯親機２ｂの親機モニタ２０２に表示させる映像を子世帯住戸の住戸内で子世帯無線増設親機３ｂ’の周囲近傍の映像のように選択して予め登録した後、例えば、当該テレビインターホン装置の施工業者や親世帯住戸の住戸内に在室中の居住者等が、親世帯親機２ａの親機操作部２０３にて所定の増設親機カメラ駆動操作（詳述せず）を行うと、自親機に予め登録されていた親世帯無線増設親機３ａ’に割り当てられている増設親機固有アドレスを付加させた電気信号である増設親機カメラ駆動制御信号が生成される。この増設親機カメラ駆動制御信号は、無線信号に信号処理された後、親世帯無線増設親機３ａ’および子世帯無線増設親機３ｂ’へとそれぞれ伝送される。   Next, the video to be displayed on the master monitor 202 of the parent household master unit 2a is displayed in the vicinity of the parent household wireless extension master unit 3a ′ in the dwelling unit of the parent household unit, and on the master monitor 202 of the slave household master unit 2b. After the video to be displayed is selected and registered in advance in the dwelling unit of the sub-family household as in the vicinity of the sub-wireless radio extension master unit 3b ', for example, the contractor of the TV intercom device or the dwelling unit of the parent household unit If a resident or the like in the room performs a predetermined additional master camera drive operation (not described in detail) in the master unit operation unit 203 of the master household master unit 2a, it is registered in advance in the master unit. An extension master camera drive control signal, which is an electric signal to which the extension master unit unique address assigned to the parent household wireless extension master unit 3a 'is added, is generated. The extension master camera drive control signal is processed into a radio signal and then transmitted to the parent household radio extension master 3a 'and the child household radio extension master 3b'.

親世帯無線増設親機３ａ’および子世帯無線増設親機３ｂ’は、親世帯親機２ａからの無線信号を受信し、電気信号に信号処理された増設親機カメラ駆動制御信号に付加されている増設親機固有アドレスと自増設親機に割り当てられている増設親機固有アドレスとを照合する。ここでは、親世帯無線増設親機３ａ’のみ当該増設親機固有アドレスが一致し、増設親機カメラ３０４が駆動され、親世帯住戸の住戸内で自増設親機の周囲近傍の映像の撮像を開始する。この映像は、電気信号である親世帯住戸内映像信号に信号処理され、自増設親機に予め登録されていた親世帯親機２ａに割り当てられている親機固有アドレスが付加された後、無線信号で親世帯親機２ａおよび子世帯親機２ｂへとそれぞれ伝送される。   The parent household wireless extension master unit 3a 'and the child household wireless extension master unit 3b' receive the radio signal from the parent household master unit 2a and are added to the additional master unit camera drive control signal that has been processed into electrical signals. The extension master unit unique address is compared with the extension master unit unique address assigned to the own extension master unit. Here, only the parent household wireless extension master unit 3a 'has the same address as that of the extension master unit, and the extension master unit camera 304 is driven to capture the image of the vicinity of the own extension unit in the parent unit dwelling unit. Start. This video is signal-processed into a parent household dwelling video signal, which is an electrical signal, and a base unit unique address assigned to the parent household base unit 2a registered in advance in the own extension base unit is added, and then wirelessly transmitted. The signals are transmitted to the parent household parent device 2a and the child household parent device 2b, respectively.

また、親世帯親機２ａおよび子世帯親機２ｂは、親世帯無線増設親機３ａ’からの無線信号を受信し、電気信号に信号処理された親世帯住戸内映像信号に付加されている親機固有アドレスと自親機に割り当てられている親機固有アドレスとを照合する。ここでは、親世帯親機２ａのみ当該親機固有アドレスが一致し、親世帯無線増設親機３ａ’の増設親機カメラ３０４にて撮像された映像、すなわち、親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像を親機モニタ２０２に表示させることができる。これにより、親世帯住戸の住戸内に在室中の居住者は、親世帯親機２ａの親機モニタ２０２に表示された映像をもとに、自親機に接続されている当該増設親機が親世帯無線増設親機３ａ’である旨を容易に確認することができる。   Further, the parent household parent device 2a and the child household parent device 2b receive the wireless signal from the parent household wireless extension parent device 3a ′, and are added to the parent household dwelling image signal that has been subjected to signal processing into an electrical signal. The machine unique address is checked against the machine unique address assigned to the parent machine. Here, only the parent household master unit 2a has the same master unit unique address, and the image taken by the extension parent unit camera 304 of the parent household wireless extension master unit 3a ′, that is, the parent household in the dwelling of the parent household unit An image in the vicinity of the wireless extension base unit 3a ′ can be displayed on the base unit monitor 202. As a result, the resident who is present in the dwelling unit of the parent household unit can use the extension parent unit connected to the own parent unit based on the video displayed on the parent unit monitor 202 of the parent household unit 2a. Can be easily confirmed to be the parent household wireless extension master unit 3a ′.

なお、前述の説明では、親世帯親機２ａの親機モニタ２０２に表示させる映像を親世帯住戸の住戸内で親世帯無線増設親機３ａ’の周囲近傍の映像、子世帯親機２ｂの親機モニタ２０２に表示させる映像を子世帯住戸の住戸内で子世帯無線増設親機３ｂ’の周囲近傍の映像のように選択して予め登録した後、当該テレビインターホン装置の施工業者や居住者が行う所定の増設親機カメラ駆動操作（詳述せず）を、親世帯親機２ａの親機操作部２０３にて行った場合について説明したが、子世帯親機２ｂの親機操作部２０３にて所定の増設親機カメラ駆動操作（増設親機）が行われた場合、当該テレビインターホン装置の施工業者や子世帯住戸の住戸内に在室中の居住者は、子世帯親機２ｂの親機モニタ２０２に表示される映像をもとに、自親機に接続されている当該増設親機が子世帯無線増設親機３ｂ’である旨を容易に確認することができる。   In the above description, the video to be displayed on the master monitor 202 of the parent household master unit 2a is the video in the vicinity of the parent household wireless extension master unit 3a 'in the dwelling unit of the parent household unit, and the parent of the child household master unit 2b. The video to be displayed on the machine monitor 202 is selected and registered in advance in the dwelling unit of the child household dwelling as the image in the vicinity of the child household wireless extension master unit 3b ′, and then the contractor or the resident of the TV intercom apparatus The case where a predetermined additional master device camera drive operation (not described in detail) to be performed is performed in the master device operation unit 203 of the parent household master device 2a has been described. If a predetermined extension master camera drive operation (additional master unit) is performed, the TV intercom device contractor or a resident in the dwelling unit of the child household unit is the parent of the child household parent unit 2b. Based on the video displayed on the monitor 202 The fact the extension master station which is connected to a child household wireless extension master station 3b 'can be easily confirmed.

また、本発明の第１、第２の各実施例においては、当該テレビインターホン装置を二世帯住宅内に設置した場合について説明したが、これに限定されず、三世帯住宅内やそれ以上の世帯数を有する住宅内に設置することもできる。   In each of the first and second embodiments of the present invention, the case where the TV intercom apparatus is installed in a two-family house has been described. However, the present invention is not limited to this, and a three-family house or more households. It can also be installed in a house with a number.

本発明の第１の実施例によるテレビインターホン装置を示すシステム構成図。1 is a system configuration diagram showing a television intercom apparatus according to a first embodiment of the present invention. 本発明の第２の実施例によるテレビインターホン装置を示すシステム構成図。The system block diagram which shows the television intercom apparatus by 2nd Example of this invention.

符号の説明Explanation of symbols

１ａ……親世帯玄関子機（玄関子機）
１ｂ……子世帯玄関子機（玄関子機）
１０１……子機カメラ（カメラ）
２ａ……親世帯親機（親機）
２ｂ……子世帯親機（親機）
２０２……親機モニタ（モニタ）
３ａ、３ａ’……親世帯無線増設親機（増設親機）
３ｂ、３ｂ’……子世帯無線増設親機（増設親機）
３０２……増設親機モニタ（モニタ）
３０４……増設親機カメラ（カメラ） 1a …… Parent household entrance child machine (entrance child machine)
1b …… Child household entrance child machine (entrance child machine)
101 …… Slave camera (camera)
2a …… Parent household parent machine (parent machine)
2b …… Child household parent machine (parent machine)
202 …… Master monitor (monitor)
3a, 3a '…… Parent household wireless extension master unit (extension master unit)
3b, 3b '…… Child household wireless extension base unit (extension base unit)
302 …… Extended parent device monitor (monitor)
304 …… Expansion parent camera (camera)

Claims (3)

玄関に設置されたカメラ（１０１）を有する玄関子機（１ａ、１ｂ）に住戸内に設置されたモニタ（２０２）を有する親機（２ａ、２ｂ）およびモニタ（３０２）を有する無線増設親機（３ａ、３ｂ）を接続し、前記玄関子機から前記親機および前記無線増設親機にそれぞれ呼び出しを行うテレビインターホン装置であって、
前記親機と前記無線増設親機とを接続するにあたり、前記親機は、前記玄関子機の前記カメラにて撮像された映像に親機固有アドレスを付加して前記無線増設親機へと伝送し、
前記無線増設親機は、前記伝送されてきた映像を受信して前記モニタに表示し、前記表示されている映像を選択し、前記無線増設親機にて選択された映像を伝送した親機の前記親機固有アドレスを登録し、前記登録された親機固有アドレスを送信先アドレスとして増設固有アドレスを付加して前記親機へと伝送し、
前記親機は、前記伝送されてきた増設固有アドレスを登録することを特徴とするテレビインターホン装置。 A wireless extension base unit having a base unit (2a, 2b) having a monitor (202) installed in a dwelling unit and a base unit (2a, 2b) having a camera (101) installed at the entrance, and a monitor (302) (3a, 3b) is a television intercom device that connects to the master unit and the wireless extension master unit from the entrance cordless handset,
In connecting the master unit and the wireless extension master unit, the master unit adds a unique address of the master unit to the video captured by the camera of the entrance slave unit and transmits the video to the wireless extension master unit. And
The wireless extension base unit receives the transmitted video and displays it on the monitor, selects the displayed video, and transmits the video selected by the wireless extension base unit. Registering the base unit unique address, adding the registered base unit unique address as a destination address and adding an extension specific address, and transmitting to the base unit,
The TV interphone apparatus, wherein the master unit registers the transmitted extension unique address. 玄関に設置されたカメラ（１０１）を有する玄関子機（１ａ、１ｂ）に住戸内に設置されたモニタ（２０２）を有する親機（２ａ、２ｂ）およびカメラ（３０４）を有する無線増設親機（３ａ’、３ｂ’）を接続し、前記玄関子機から前記親機および前記無線増設親機にそれぞれ呼び出しを行うテレビインターホン装置であって、
前記親機と前記無線増設親機とを接続するにあたり、前記無線増設親機は、前記カメラにて撮像された映像に増設固有アドレスを付加して前記親機へと伝送し、
前記親機は、前記伝送されてきた映像を受信して前記モニタに表示し、前記表示されている映像を選択し、前記親機にて選択された映像を伝送した無線増設親機の前記増設固有アドレスを登録し、前記登録された増設固有アドレスを送信先アドレスとして親機固有アドレスを付加して前記無線増設親機へと伝送し、
前記無線増設親機は、前記伝送されてきた親機固有アドレスを登録することを特徴とするテレビインターホン装置。 A base unit (2a, 2b) having a monitor (202) installed in a dwelling unit in a door station (1a, 1b) having a camera (101) installed at the entrance, and a wireless extension base unit having a camera (304) (3a ′, 3b ′) are connected to each other, and are a TV intercom apparatus that makes a call from the entrance slave unit to the master unit and the wireless extension master unit,
In connecting the base unit and the wireless extension base unit, the wireless extension base unit adds an additional unique address to the video imaged by the camera and transmits to the base unit,
The base unit receives the transmitted video, displays it on the monitor, selects the displayed video, and adds the wireless extension base unit that transmits the video selected by the base unit Register the unique address, add the registered extension unique address as the destination address and add the master unit unique address, and transmit to the wireless extension master unit,
The TV intercom apparatus, wherein the wireless extension master unit registers the transmitted base unit unique address. 前記親機は、前記登録された前記無線増設親機の台数を表示する機能を備えたことを特徴とする請求項１または請求項２記載のテレビインターホン装置。   The television intercom apparatus according to claim 1 or 2, wherein the master unit has a function of displaying the number of the registered wireless extension master units.
JP2004327205A 2004-11-11 2004-11-11 Television interphone device Withdrawn JP2006140660A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010010783A (en) * 2008-06-24 2010-01-14 Panasonic Electric Works Co Ltd Intercom system
JP5324695B1 (en) * 2012-12-17 2013-10-23 パナソニック株式会社 Wireless connection control device and portable wireless connection slave unit
JP2015171056A (en) * 2014-03-10 2015-09-28 アイホン株式会社 intercom system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010010783A (en) * 2008-06-24 2010-01-14 Panasonic Electric Works Co Ltd Intercom system
JP5324695B1 (en) * 2012-12-17 2013-10-23 パナソニック株式会社 Wireless connection control device and portable wireless connection slave unit
JP2015171056A (en) * 2014-03-10 2015-09-28 アイホン株式会社 intercom system

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