JPH06261261A - Image display device - Google Patents

Image display device

Info

Publication number
JPH06261261A
JPH06261261A JP8666893A JP8666893A JPH06261261A JP H06261261 A JPH06261261 A JP H06261261A JP 8666893 A JP8666893 A JP 8666893A JP 8666893 A JP8666893 A JP 8666893A JP H06261261 A JPH06261261 A JP H06261261A
Authority
JP
Japan
Prior art keywords
video
signal
displayed
display device
image
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.)
Pending
Application number
JP8666893A
Other languages
Japanese (ja)
Inventor
Yoshiharu Ichii
美春 市井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8666893A priority Critical patent/JPH06261261A/en
Publication of JPH06261261A publication Critical patent/JPH06261261A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To integrate television sets such as a general television broadcast, a video telephone and a front door visitor video camera, etc., by displaying a necessary image by a forced interrupting signal from the outside. CONSTITUTION:When an interrupting signal receiving circuit 6 receives a forced interrupting signal from the outside, a video signal to be displayed, by this interrupting signal is received by a video signal receiving circuit 4. Subsequently, an interruption video signal is synthesized to a general video signal by a video synthesizing circuit 2, and displayed on an indicator 3. By this constitution, a general television broadcast receiving television set, a video telephone television set, a front door visitor video camera television set, etc., are integrated and many images can be displayed, and an installation place, a wiring, cost, etc., can be reduced.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、画像表示装置が少なく
とも、同画像表示装置が多くあるのと同等の機能を有す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides an image display device having at least the same function as many image display devices have.

【０００２】[0002]

【従来の技術】一般テレビ放送受信時、木来受信してい
る番組以外の番組を、小さな画面で表示している。2. Description of the Related Art When receiving a general television broadcast, a program other than the program received by Kiki is displayed on a small screen.

【０００３】[0003]

【発明が解決しようとする課題】従来は、たとえば家庭
において、一般テレビ放送受信用受像器、テレビ電話用
受像器、玄関来客用ビデオカメラ信号受信用受像器等
は、各々別々であった。今日のように一般のテレビ放送
だけでなく、各種映像機器が開発されている中、それぞ
れに、画像表示するには、設置場所．配線．費用等が発
生する。Conventionally, at home, for example, a general television broadcast receiving image receiving device, a videophone image receiving device, a video camera signal receiving image receiving device for front door visitors, and the like have been separated. Not only general television broadcasting as today, but various video equipments are being developed. wiring. Costs will be incurred.

【０００４】本発明は上述の点に鑑みて提供したもので
あり、一場所においては、１台の画像表示装置（音声も
出せる）でまかなおうとするものである。The present invention has been provided in view of the above-mentioned points, and is intended to be managed by one image display device (which can also output sound) at one place.

【０００５】また、請求項２においては、もしも画像表
示装置に電源が入っていなくとも、外部よりの信号で、
電源が入り、目的の画像が表示される手段を備えている
ものである。According to the second aspect of the present invention, even if the image display device is not powered on, a signal from the outside
It is equipped with a means for turning on the power and displaying a desired image.

【０００６】[0006]

【課題を解決する手段】本発明は、外部よりの強制割り
込み信号受信器と、この割り込み信号により表示される
べき画像信号を受信し、表示部に表示することのできる
表示手段とを備えたものである。The present invention comprises a forced interrupt signal receiver from the outside, and display means capable of receiving an image signal to be displayed by this interrupt signal and displaying the image signal on a display section. Is.

【０００７】また、請求項２においては、上記表示手段
の電源が入っていないときも、外部よりの強制割り込み
信号が入力されると電源が入り、必要な画像が表示でき
る表示手段を備えている。Further, according to the present invention, there is provided a display means capable of displaying a required image by turning on the power when a forced interrupt signal from the outside is input even when the power of the display means is not turned on. .

【０００８】[0008]

【作用】本発明によれば、今まで一般テレビ放送受信用
受像器、テレビ電話用受像器、玄関来客用ビデオカメラ
用受像器等の、一体化が出来る。According to the present invention, a general television broadcast receiver, a videophone receiver, a video camera receiver for front door visitors, etc. can be integrated.

【０００９】また、請求項２においては、一度ビデオテ
ープレコーダーで再生画等を、見た後、画像表示装置の
電源を切っておいても、来客等があり玄関監視ビデオカ
メラが動作したときの画像を、強制的に見る事が出来
る。According to the second aspect of the present invention, even when the image display device is turned off after seeing the reproduced image or the like on the video tape recorder once, when the entrance surveillance video camera operates due to a visitor or the like. Images can be viewed forcibly.

【００１０】上記のように、外部割り込みが発生した
時、必ず表示を行うと、煩わしいときがある。その時
は、本機能を容易に取り外す事が出来る。As described above, it is sometimes annoying to always display when an external interrupt occurs. At that time, this function can be easily removed.

【００１１】[0011]

【実施例】以下、本発明の実施例を図面を参照し説明す
る。図２（ａ）は、本実施例の画像表示装置である。Embodiments of the present invention will be described below with reference to the drawings. FIG. 2A shows an image display device of this embodiment.

【００１２】図２（ｂ）は、本実施例の両像表示装置
が、なにか（本例では「Ａ」）を表している。FIG. 2B shows something ("A" in this example) of the dual image display device of this example.

【００１３】図２（ｃ）は、外部よりの強制割り込み信
号が入力され、表示したい画像（本例では「Ｂ」）を一
部に表したものである。FIG. 2C shows a part of the image ("B" in this example) to be displayed when a forced interrupt signal is input from the outside.

【００１４】図２（ｄ）は、外部よりの強制割り込み信
号が入力され、表示したい画像（本例では「Ｂ」）を全
体に表したものである。FIG. 2D shows the entire image ("B" in this example) to be displayed when a forced interrupt signal is input from the outside.

【００１５】図２（ｅ）は、外部よりの強制割り込み信
号等が複数あり、多項目表示したい場合の実施例であ
る。FIG. 2 (e) shows an embodiment in the case where there are a plurality of forced interrupt signals from the outside and it is desired to display multiple items.

【００１６】[0016]

【発明の効果】本発明によれば、外部よりの強制割り込
み信号受信器と、この割り込み信号により表示されるべ
き画像信号を受信し表示部に表示できる表示手段とを備
えたものであるから、少ない表示手段で、多数の映像信
号を処理したい場合に使用できる。たとえば家庭におい
て、一般テレビ放送受信用受像器、テレビ電話用受像
器、玄関来客用ビデオカメラ信号受信用受像器等が、一
体化でき、設置場所．配線．費用等の減少が計れる。According to the present invention, a forced interrupt signal receiver from the outside and a display means capable of receiving an image signal to be displayed by the interrupt signal and displaying it on the display section are provided. It can be used when it is desired to process a large number of video signals with a small number of display means. For example, in a home, a receiver for general television broadcasting, a receiver for videophone, a receiver for video camera signal reception for front door visitors, etc. can be integrated and installed in a place. wiring. Costs can be reduced.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明の実施例の概略構成図である。FIG. 1 is a schematic configuration diagram of an embodiment of the present invention.

【図２】本発明の実施例の説明図である。FIG. 2 is an explanatory diagram of an example of the present invention.

【符号の説明】[Explanation of symbols]

１ 映像表示装置 ２ 映像合成回路 ３ 表示器 ４ 映像信号受信回路 ５ 音声処理部 ６ 割り込み信号受信回路 ７ 電源 1 video display device 2 video synthesizing circuit 3 display device 4 video signal receiving circuit 5 audio processing unit 6 interrupt signal receiving circuit 7 power supply

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 たとえどのような画像信号を受信し出画
していようと、外部よりの強制割り込み信号が入力され
ると、その強制割り込み信号により必要とされる画像が
表示されることを特徴とする画像表示装置。1. Whatever image signal is received and displayed, when a forced interrupt signal is input from the outside, an image required by the forced interrupt signal is displayed. Image display device. 【請求項２】 電源が投入されてなく、画像表示装置が
動作していなくとも外部より強制割り込み信号が入力さ
れると、画像表示装置の電源が入り、目的の画像が表示
されることを特徴とする画像表示装置。2. The power supply of the image display device is turned on to display a target image when a forced interrupt signal is input from the outside even if the power supply is not turned on and the image display device is not operating. Image display device.
JP8666893A 1993-03-08 1993-03-08 Image display device Pending JPH06261261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8666893A JPH06261261A (en) 1993-03-08 1993-03-08 Image display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8666893A JPH06261261A (en) 1993-03-08 1993-03-08 Image display device

Publications (1)

Publication Number Publication Date
JPH06261261A true JPH06261261A (en) 1994-09-16

Family

ID=13893419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8666893A Pending JPH06261261A (en) 1993-03-08 1993-03-08 Image display device

Country Status (1)

Country Link
JP (1) JPH06261261A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449714B1 (en) * 2002-01-18 2004-09-22 삼성전자주식회사 Digital television receiver having video-phone function and method for receiving video-phone signal
KR100565041B1 (en) * 1999-08-26 2006-03-30 삼성전자주식회사 Video phone capable of receiving and showing digital television broadcasting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100565041B1 (en) * 1999-08-26 2006-03-30 삼성전자주식회사 Video phone capable of receiving and showing digital television broadcasting
KR100449714B1 (en) * 2002-01-18 2004-09-22 삼성전자주식회사 Digital television receiver having video-phone function and method for receiving video-phone signal

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