JPS60198980A - Time lapse video device - Google Patents

Time lapse video device

Info

Publication number
JPS60198980A
JPS60198980A JP59054389A JP5438984A JPS60198980A JP S60198980 A JPS60198980 A JP S60198980A JP 59054389 A JP59054389 A JP 59054389A JP 5438984 A JP5438984 A JP 5438984A JP S60198980 A JPS60198980 A JP S60198980A
Authority
JP
Japan
Prior art keywords
section
time
video
date
video signal
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
JP59054389A
Other languages
Japanese (ja)
Inventor
Yoshiaki Hirano
平野 喜昭
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59054389A priority Critical patent/JPS60198980A/en
Publication of JPS60198980A publication Critical patent/JPS60198980A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/91Television signal processing therefor
    • H04N5/93Regeneration of the television signal or of selected parts thereof
    • H04N5/932Regeneration of analogue synchronisation signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

PURPOSE:To eliminate the need for re-input of a data at restoration of power failure and power application by backing up a storage section storing key input information at a timer video recording time and display position information by means of a battery. CONSTITUTION:A video signal generating section E uses a video synchronizing signal separating section F, which converts a date/time and a timer video recording time outputted from a microcomputer B into a video signal based on a display position data in synchronizing with a horizontal/vertical synchronizing signal (e) separated from a video input signal (f) and gives an output to a character video signal superimposing section G. The superimposing section G superimposes signals (f), (g) and the result is a video output signal (g) superimposed with the date/time or the timer video recording time. Moreover, a battery backup section D backs up the microcomputer B incorporating a storage section H and a time/date generating section C, keeps the stored content of the storage section H even at power failure and also attains countup of the date/time of the generating section C.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、監視・観察記録等に利用され、日付・時刻を
ビデオ信号に重畳する機能を有するタイムラゲスビデオ
装置に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a time lag video device that is used for monitoring, observation recording, etc. and has a function of superimposing date and time on a video signal.

(従来例の構成とその問題点) 第1図は、従来のクイムラシスビデオ装置の日付・時刻
発生及びタイマー録画出力制御部の構成を示している。
(Constitution of Conventional Example and its Problems) FIG. 1 shows the configuration of a date/time generation and timer recording output control section of a conventional Quimrasis video apparatus.

第1図に於いて、Aはキー人力部でbb、マイクロコン
ピュータ(以下マイコンと略称する)Bに接続さ牡、マ
イコンBは日付・時刻発生部Cとビデオ信号発生部Eへ
接続され日付・時刻発生部Cはバッテリーバックアッゾ
部りと接続されている。また、ビデオ信号発生部Eはビ
デオ信号重畳部G及びビデオ同期信号分離部Fと接続さ
れこれらビデオ信号重畳部G及びビデオ同期信号分離部
Fにはともにビデオ入力信号fが入力される。
In Figure 1, A is a key power section bb, which is connected to a microcomputer (hereinafter referred to as microcomputer) B. Microcomputer B is connected to a date/time generator C and a video signal generator E, and is connected to a date/time generator C and a video signal generator E. The time generating section C is connected to the battery backup section. Further, the video signal generating section E is connected to a video signal superimposing section G and a video synchronizing signal separating section F, and a video input signal f is inputted to both the video signal superimposing section G and the video synchronizing signal separating section F.

次に、動作を説明する。キー人力部Aより入力された日
付・時刻、表示位置及びタイマー録画時刻の各データは
、マイコンBによって以下の様に処理される。日付・時
刻データaは日付・時刻発生部Cへ出力されて日付・時
刻を変更し、表示位置データhはビデオ信号発生部Eへ
出力されて表示位置を変更し、更にタイマー録画時刻は
マイコンBの記憶部Hへ記憶され、日付・時刻発生部C
の時刻出力と比較されてタイマー録画出力信号すの制御
に用いられる。ビデオ信号発生部Eはビデオ同期信号分
離部Fによってビデオ入力信号−f、よう分離された水
平・垂直同期信号eに同期してマイコンBより出力され
る日付・時刻及びタイマー録画時刻を前記表示位置デー
タに基づくビデオ信号に査換し文字ビデオ信号dをビデ
オ信号重畳部Gへ出力する。このビデオ信号重畳部Gで
前記信号fとdが重畳され日付・時刻或はタイマー録画
時刻入りのビデオ出力信号gとなる。また、・Sl/テ
リーバックアップ部りは日付・時刻発生部Cを・”/テ
リーバックアップ0し、停電時に於いても日付・時刻の
カウントアツプを可能ならしめる。
Next, the operation will be explained. The date/time, display position, and timer recording time inputted from the key manual section A are processed by the microcomputer B as follows. The date/time data a is output to the date/time generator C to change the date/time, the display position data h is output to the video signal generator E to change the display position, and the timer recording time is output to the microcontroller B. is stored in the storage section H of the date/time generation section C.
It is compared with the time output of the timer and used to control the timer recording output signal. The video signal generation section E outputs the date, time and timer recording time output from the microcomputer B in synchronization with the video input signal -f and the horizontal and vertical synchronization signals e separated by the video synchronization signal separation section F at the display position. The character video signal d is converted into a video signal based on the data and outputted to the video signal superimposing section G. The video signal superimposing section G superimposes the signals f and d to produce a video output signal g containing the date and time or timer recording time. In addition, the SL/terry backup section sets the date/time generating section C to 0, making it possible to count up the date and time even during a power outage.

しかしながら、上記従来例に於いては日付・時刻発生部
Cのみバッテリーバックアップしてお見停電復帰時及び
電源投入時では、表示位置及びタイマー録画時刻は不定
もしくはリセットされておシ、再設定しなければならな
いと言う問題点があったO (発明の目的) 本発明は、上記従来例の問題点を除去するものであシ、
日付・時刻とともに、表示位置及びタイマー録画時刻も
バッテリバックアップすることにより、停電復帰時及び
電源再投入時の再設定を不要とし、操作を簡略化するよ
うにしたクイムラプスビデオ装置を提供するものである
However, in the above conventional example, only the date/time generator C is backed up by the battery, and when a power outage returns or the power is turned on, the display position and timer recording time are either undefined or reset, and must be reset. (Objective of the Invention) The present invention aims to eliminate the problems of the above-mentioned conventional example.
To provide a Quim Lapse video device that simplifies operation by eliminating the need for resetting when a power outage is restored or when the power is turned on again by battery-backing up the display position and timer recording time as well as the date and time. It is.

(発明の構成) 本発明は、上記目的を達成するために、キー人力部よシ
入力される表示位置データ及びタイマー録画時刻を記憶
部へ記憶する構成とし、この記憶部をバッテリーバック
アップすることにより、停電復帰時及び電源再投入時の
前記入力データの再入力を不要として操作を簡略化する
効果を得るものである。
(Structure of the Invention) In order to achieve the above-mentioned object, the present invention has a structure in which display position data and timer recording time inputted from a key human power section are stored in a storage section, and this storage section is backed up by a battery. This has the effect of simplifying the operation by eliminating the need to re-input the input data when the power is restored or turned on again.

(実施例の説明) 以下、本発明の実施例を図面とともに説明する。(Explanation of Examples) Embodiments of the present invention will be described below with reference to the drawings.

第2図は、本発明の一実施例を示したものであり、第1
図と同一符号のものは同一のものを示しているOAはキ
ー人力部であってマイコンBへ接続され、マイコンBは
記憶部Hを内蔵しておシ、日付・時刻発生部Cとビデオ
信号発生部E及びバッテリ〜バックアッゾ部りへ接続さ
れ、日付・時刻発生部Cもバッテリーバックアップ部り
へ接続されている。ビデオ信号発生部E以降は、第1図
の従来例と同じ構成である。
FIG. 2 shows one embodiment of the present invention.
The same reference numeral as in the figure indicates the same thing. OA is a key human power section and is connected to microcomputer B. Microcomputer B has a built-in storage section H, date/time generating section C, and video signal. The generator E and the battery are connected to the back-up section, and the date/time generator C is also connected to the battery backup section. The structure from the video signal generating section E onward is the same as that of the conventional example shown in FIG.

次に1本実施例の動作を説明する。キー人力部Aよシ入
力された日付・時刻1表示位置及びタイマー録画時刻の
各データは、マイコンBによって以下の様に処理される
。日付・時刻データaは日付・時刻発生部Cへ出力され
て日付・時刻を変更し、表示位置データhはマイコンB
内部の記憶部I(へ記憶するとともにビデオ信号発生部
Eへ出力されて表示位置を変更し、更にタイマー録画時
刻はマイコンBの記憶部Hへ記憶され、日付・時刻発生
部Cの時刻出力と比較されてタイマー録画出カイ8号す
の制御に用いられる。ビデオ信号発生部Eはビデオ同期
信号分離部Fによってビデオ入力信号fより分離さ°れ
た水平・垂直同期信号eに同期してマイコンBより出力
される日付・時刻及びタイマー録画時刻を前記表示位置
データに基づくビデオ信号に変換し文字ビデオ信号dを
ビデオ信号重畳部Gへ出力する。このビデオ信号重畳部
Gに於いて前記信号fとdが重畳され、日付・時刻或は
タイマー録画時刻入りのビデオ出力信号gとなる。また
、バッテリーバックアップ部りは記憶部Hを内蔵するマ
イコンBと日付・時刻発生部Cとをパ、クアッブし、停
電時に於いても記憶部Hの記憶内容を保持するとともに
日付・時刻発生部Cの日付・時刻カウントアツプを可能
ならしめる。
Next, the operation of this embodiment will be explained. The date/time 1 display position and timer recording time data entered by the key operator A are processed by the microcomputer B as follows. Date/time data a is output to date/time generator C to change the date/time, and display position data h is output to microcomputer B.
The timer recording time is stored in the internal storage section I (and outputted to the video signal generation section E to change the display position. Furthermore, the timer recording time is stored in the storage section H of the microcomputer B, and the time output from the date/time generation section C. The comparison is made and used to control the timer recording output signal No. 8.The video signal generator E outputs the microcomputer in synchronization with the horizontal and vertical synchronizing signals e separated from the video input signal f by the video synchronizing signal separating section F. The date/time and timer recording time outputted from B are converted into a video signal based on the display position data, and a character video signal d is output to the video signal superimposing section G. In this video signal superimposing section G, the signal f is converted into a video signal based on the display position data. and d are superimposed, resulting in a video output signal g containing the date/time or timer recording time.The battery backup section also connects the microcomputer B with a built-in storage section H and the date/time generation section C to a However, even in the event of a power outage, the storage contents of the storage section H can be held and the date/time generation section C can count up the date/time.

本実施例に於いては、表示位置データ及びタイマー録画
時刻を記憶する記憶部Hを内蔵するマイコンBと日付・
時刻発生部Cをバッテリーバックアップ部りでバックア
ップし2ているから、停電復帰時及び電源再投入時には
記憶部Hの内容がそのま1保持されておシ、更に日付・
時刻のカウントアツプも継続しておシ、表示位置データ
、タイマー録画時刻の再入力の必要が無く、操作が簡略
化される効果がある。
In this embodiment, a microcomputer B having a built-in storage section H for storing display position data and timer recording time, and a date/time
Since the time generation section C is backed up by the battery backup section, the contents of the storage section H are retained as they are when the power is restored and the power is turned on again.
Since the time count-up continues, there is no need to re-enter the display position data or the timer recording time, which has the effect of simplifying the operation.

第3図は、本発明の他の実施例を示したもので、日付・
時刻発生部Cへ記憶部Hを内蔵させ、バッテリバックア
ップ部りが日付・時刻発生部Cのみに接続されている点
で、第1の実施例と構成上具なるが、その他の構成は同
一である。本実施例においては、マイコンBをバッテリ
ーバックアップする必要はなく、日付・時刻発生部Cの
みをバッテリーバックアップすれば良い。従って回路構
成が簡略化でき、かつ第1の実施例と同一の効果を得る
ことができる。
FIG. 3 shows another embodiment of the present invention.
The structure is the same as that of the first embodiment in that the storage section H is built into the time generation section C, and the battery backup section is connected only to the date/time generation section C, but the other configurations are the same. be. In this embodiment, it is not necessary to back up the microcomputer B with a battery, and only the date/time generator C needs to be backed up with a battery. Therefore, the circuit configuration can be simplified and the same effects as in the first embodiment can be obtained.

(発明の効果) 以上説明したように、本発明によれば、以下に示す効果
が得られるものである。
(Effects of the Invention) As explained above, according to the present invention, the following effects can be obtained.

(、) 日付・時刻及びタイマー録画時刻の表示位置デ
ータを記憶する記憶部をバッテリーバックアップするこ
とにより、停電復帰及び電源再投入時に前記データの再
入力を不要とすることができる。
(,) By backing up the storage unit that stores the display position data of the date/time and timer recording time with a battery, it is possible to eliminate the need to re-input the data when the power is restored and the power is turned on again.

(b) タイマー録画時刻を記憶する記憶部をパッテリ
パックアゾゾすることによシ、停電復帰及び電源再投入
時に前記データの再入力を不要とすることができる。
(b) By using a battery pack to store the timer recording time, it is possible to eliminate the need to re-input the data when the power is restored and the power is turned on again.

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

第1図は、従来のタイムラゲスビデオ装置の日付・時刻
発生及びタイマー録画出力制御部の構成を示すブロック
図、第2図は、本発明の一実施例の日付・時刻発生及び
タイマー録画出力制御部の構成を示すブロック図、第3
図は、本発明の他の実施例の日付・時刻発生及びタイマ
ー録画出力制御部の構成を示すブロック図である・ A・・・キー人力部、B・・マイクロコンピュータ(マ
イコン)、C・・・日付・時刻発生部、D・・・・マツ
テリーバックアップ部、E・・・ビデオ信号発生部、F
・・ビデオ同期信号分離部、G・・ビデオ信号重畳部、
H・・・記憶部。
FIG. 1 is a block diagram showing the configuration of a date/time generation and timer recording output control section of a conventional time lag video device, and FIG. 2 is a block diagram showing the configuration of a date/time generation and timer recording output control section of an embodiment of the present invention. Block diagram showing the configuration of the third part
The figure is a block diagram showing the configuration of a date/time generation and timer recording output control section according to another embodiment of the present invention.A... Key human power section, B... Microcomputer, C...・Date/time generation section, D...Material backup section, E...Video signal generation section, F
...Video synchronization signal separation section, G..Video signal superposition section,
H...Memory section.

Claims (1)

【特許請求の範囲】[Claims] キー人力部1臼付・時刻発生部、ビデオ信号発生部、ビ
デオ同期分離部、ビデオ信号重畳部、記憶部、パンテリ
ーバックアソグ部、前記各構成要素を制御するマイクロ
コンピュータ及び録画・再生部によって構成され、日付
・時刻をビデオ信号に重畳して録画・再生するタイムラ
ゲスビデオ装置(長時間録画ビデオ装置)に於いて、前
記キー人力部より入力された表示位置情報及びタイマー
録画時刻等のキー人力情報を記憶する記憶部を前記バ、
テリーバ、クアッグ部でパンテリーバノクア、フ0する
構成としたことを特徴とするタイムラプスビデオ装置。
Key human power section 1 By means of a mortar/time generating section, a video signal generating section, a video synchronization separation section, a video signal superimposing section, a storage section, a pantry back associating section, a microcomputer that controls each of the above components, and a recording/playback section. In a time lag video device (long-time recording video device) that records and plays back by superimposing the date and time on a video signal, keys such as display position information and timer recording time inputted from the key manual section are used. The storage unit for storing human power information is
A time-lapse video device characterized in that it has a structure in which a panteribanoqua and a fu0 are performed in a telebar and quag section.
JP59054389A 1984-03-23 1984-03-23 Time lapse video device Pending JPS60198980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59054389A JPS60198980A (en) 1984-03-23 1984-03-23 Time lapse video device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59054389A JPS60198980A (en) 1984-03-23 1984-03-23 Time lapse video device

Publications (1)

Publication Number Publication Date
JPS60198980A true JPS60198980A (en) 1985-10-08

Family

ID=12969328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59054389A Pending JPS60198980A (en) 1984-03-23 1984-03-23 Time lapse video device

Country Status (1)

Country Link
JP (1) JPS60198980A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02161678A (en) * 1988-12-14 1990-06-21 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02161678A (en) * 1988-12-14 1990-06-21 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

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