JPH0320728A - Crime prevention video recording system - Google Patents

Crime prevention video recording system

Info

Publication number
JPH0320728A
JPH0320728A JP1154831A JP15483189A JPH0320728A JP H0320728 A JPH0320728 A JP H0320728A JP 1154831 A JP1154831 A JP 1154831A JP 15483189 A JP15483189 A JP 15483189A JP H0320728 A JPH0320728 A JP H0320728A
Authority
JP
Japan
Prior art keywords
camera
signal
criminal
video recording
recording system
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
JP1154831A
Other languages
Japanese (ja)
Inventor
Hisao Nagashima
永島 久雄
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.)
MEIWA KK
Original Assignee
MEIWA KK
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 MEIWA KK filed Critical MEIWA KK
Priority to JP1154831A priority Critical patent/JPH0320728A/en
Publication of JPH0320728A publication Critical patent/JPH0320728A/en
Pending legal-status Critical Current

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  • Geophysics And Detection Of Objects (AREA)
  • Stroboscope Apparatuses (AREA)

Abstract

PURPOSE:To contribute to criminal investigation and the obtaining of evidence by giving a command signal to a camera unit via a controller when a thermal sensor senses the entry of a criminal, and performing continuous photographing while a strobe is synchronized with a shutter. CONSTITUTION:The thermal sensor 1 senses far infrared radiation emitted from a human body, and sends a signal to the controller 2. The controller 2, which received this signal, outputs the command signal 4 to the camera unit 5 and also informs a control center 11 of this. When receiving the signal 4, the unit 5 sends a signal to a camera 7, and performs color film continuous photographing by synchronizing the strobe 8 with the camera shutter. Thus, a shape video picture of high resolution is automatically and continuously photographed, and contributes to criminal pursuit investigtion; additionally, a picture as evidence can be obtained.

Description

【発明の詳細な説明】 (産業上の利用分野) この発明は、一般的にいって防犯映像記録システムの改
良に関し、さらに詳しくいえば,犯人を感知するセンサ
ーからの信号を制御装置へ送ってカメラユニットに指令
信号を与え,これに応答してカメラに信号が送られスト
ロボとカメラシャッターを同調させ自動連続撮影を行う
ようにしてなる防犯映像記録システムに関するものであ
る。
[Detailed Description of the Invention] (Industrial Application Field) The present invention generally relates to the improvement of a security video recording system, and more specifically, the present invention relates to the improvement of a security video recording system, and more specifically, to the improvement of a security video recording system. This invention relates to a security video recording system in which a command signal is given to a camera unit, and in response, a signal is sent to the camera to synchronize the strobe and camera shutter to automatically perform continuous shooting.

(従来の技術) 現在の防犯映像記録機器及びシステムは犯人の侵入時に
センサー感知により管制センターへ信号が移送され出動
するシステムであるが、犯行時間が非常に短く、出動し
た時はすでに逃亡した後である場合が100%に近い現
状であって犯行を防ぐことは至難で,また犯人追跡調査
にも困難があった。
(Prior art) Current security video recording devices and systems are systems that detect when a criminal intrudes and send a signal to a control center and dispatch the criminal. However, the crime time is very short, and by the time the criminal is dispatched, he has already escaped. The current situation is that the number of cases is close to 100%, making it extremely difficult to prevent crimes and making it difficult to investigate and track down criminals.

なお盗難品が軽少の貴重品が多く,その時点の外観では
盗難にあったのか、誤報か判然としなく,後日判明する
ことが多い傾向にある。従って現時点では犯罪に対して
これを未然に防ぐということは、物理的にも法的にも不
可能であって、その犯人を犯行前に威嚇し逃亡させるこ
とと、刑事巡査が追跡でき得る設備装置が必要と考えら
れる。
Furthermore, many of the stolen items are of minor value, and it is not clear from their appearance at the time whether the item was stolen or a false alarm, which is often discovered later. Therefore, at present, it is physically and legally impossible to prevent crimes from occurring. Instead, it is necessary to intimidate criminals and make them flee before they commit crimes, and to install equipment that allows criminal police officers to track them down. equipment is considered necessary.

そしてそれには犯人侵入時のデイトタイムと明確な映像
とによる映像証拠が最良の必要条件と考えられる。
For this purpose, it is considered that the best necessary conditions are video evidence of the date and time of the criminal's entry and clear footage.

(発明が解決しようとする問題点) しかしてVTRカメラで行っている所も少数あるが、こ
れはたいへん高価な設備となる上に室内及び夜間は常時
撮影照度を保った点灯をし続けなければならないもので
ある.そして特に電気信号による映像は解像力が低く、
撮影照度があっても人物などの確認がしにくく、また電
気信号による映像は,法的にも証拠映像とならないもの
である.やはりカラーネガテープフィルムによる映像が
一番解像度が高く、また拡大引伸ばしが可能で証拠写真
となり得るものである. (問題点を解決するための手段) この発明は叙上の観点から上記問題点を解決するために
なされたものであって、次のように構或してある。
(Problem to be solved by the invention) However, there are a few places that use VTR cameras, but this is very expensive equipment and requires constant lighting to maintain the shooting illuminance indoors and at night. This is something that cannot be done. In particular, images based on electrical signals have low resolution,
Even with good shooting illumination, it is difficult to identify people, etc., and video based on electrical signals cannot legally be considered video evidence. Images made with color negative tape film have the highest resolution and can be enlarged and used as photographic evidence. (Means for Solving the Problems) This invention has been made to solve the above problems from the above viewpoint, and is constructed as follows.

即ちこの発明の防犯映像記録システムは、犯人を感知す
るセンサーからの信号が制御装置へ送られてカメラユニ
ットに指令信号を与え、該指令信号に応答してカラーネ
ガテープフィルム使用のカメラに応答信号が送られ,ス
トロボとカメラシャッターを同調させて自動連続撮影を
行うことを特徴とするものである。
That is, in the security video recording system of the present invention, a signal from a sensor that detects a criminal is sent to a control device to give a command signal to a camera unit, and in response to the command signal, a response signal is sent to a camera using a color negative tape film. It is characterized by automatic continuous shooting by synchronizing the strobe and camera shutter.

そしてこの発明では、カメラがフィルムをセットすると
自動的にフィルムを逆巻回転し撮影済みのフィルムが自
動的にパトローネに収納されるようになっていることが
好ましい。
In the present invention, it is preferable that when a film is set in the camera, the film is automatically rotated in reverse, and the photographed film is automatically stored in the cartridge.

またこの発明では、遠距離まで撮影可能にする為にスト
ロボが300Vに増幅されてカメラに装置されているこ
とが好ましい。
Further, in the present invention, it is preferable that the strobe is amplified to 300V and installed in the camera in order to enable photographing at a long distance.

さらにこの発明では、犯人を感知した時またはカメラ保
護ケースを破壊しようと接触した場合に作用する警報ベ
ルを設けることができる。
Furthermore, the present invention can be provided with an alarm bell that is activated when a criminal is detected or when an attempt is made to destroy the camera protective case.

次にこの発明の防犯映像記録システムを以下実施例につ
いて図面を参照しながら説明する.先ず(1)は、犯人
が侵入した際に犯人の人体から放射される遠赤外線に感
応し作用する熱線センサーで,制御装置(コントローラ
ー)2へ信号を送るようになっている。(制御装置2か
ら供給される↓2V使用)。そしてセンサー1が感知す
ると同時に制御装置2からの指令により警報ベル3が鳴
動するようになっている。また制御装置2はセンサー1
から送られてきた信号によってカメラユニット5に指令
信号4を出す(ACIOOV使用)と同時にNTT回線
を通じて管制センター11へ通報する。なお通報があっ
た場合,ユーザーl2に電話通報し、又はパトロール車
が出動するカメラユニット5は制御装置2から指令信号
4を受けると,カメラ7に信号を送る。そしてストロボ
8とカメラシャッターとを同調させ,自動連続撮影する
。(ACIOOVより12Vに変圧して使用)すなわち
、カメラユニット5からの信号により、侵入犯人工3の
正面、側面,背面など撮影するべく1秒に1枚,5枚連
続撮影するようにしてある。
Next, embodiments of the security video recording system of the present invention will be described below with reference to the drawings. First, (1) is a heat ray sensor that senses far infrared rays emitted from the criminal's body when the criminal enters the building, and sends a signal to the controller 2. (Uses ↓2V supplied from control device 2). Simultaneously with the sensor 1 sensing, an alarm bell 3 is set to ring in response to a command from the control device 2. In addition, the control device 2 is the sensor 1
A command signal 4 is issued to the camera unit 5 based on the signal sent from the camera unit 5 (using ACIOOV), and at the same time, a notification is sent to the control center 11 via the NTT line. In addition, when there is a report, the camera unit 5, which either calls the user 12 or dispatches a patrol vehicle, sends a signal to the camera 7 upon receiving the command signal 4 from the control device 2. Then, the strobe 8 and camera shutter are synchronized to automatically shoot continuously. (Used by changing the voltage to 12V from ACIOOV) That is, in response to the signal from the camera unit 5, five consecutive images are taken, one per second, to photograph the front, side, and back of the intruder 3.

またカメラ7は,フィノレムをセットすると自動的にフ
ィルムを逆巻回転し撮影済みのフィルムは自動的にパト
ローネに収納するようになっている。
Furthermore, the camera 7 is configured so that when the Finorem is set, the film is automatically rotated in reverse, and the film that has been shot is automatically stored in the cartridge.

さらに撮影されたフィルムには、撮影された年,月,日
,時,分が自動的に入るようにしてある。
Furthermore, the year, month, day, hour, and minute of when the film was taken are automatically entered on the film.

なお前記5枚自動連続撮影の撮影済みした時はパイロッ
トランプで表示されるようになっている。
Note that when the above-mentioned automatic continuous shooting of 5 images has been completed, it is indicated by a pilot lamp.

またカメラ7のストロボ8には、300Vに増幅して電
源を供給し、300Vストロボ8を装置してある。なお
6は増幅器である。
Further, the strobe 8 of the camera 7 is equipped with a 300V strobe 8 by supplying power amplified to 300V. Note that 6 is an amplifier.

さらにカメラ7には保護ケース9を、犯人がカメラ7を
破壊や取外しできないよう装置し,かつカメラ保護ケー
ス9を破壊しようと接触した場合、振動センサー(図示
せず)が起動し犯人が逃亡するよう威嚇警報ベルlOが
鳴動するようになっている。
Furthermore, a protective case 9 is attached to the camera 7 so that the criminal cannot destroy or remove the camera 7, and if the criminal comes into contact with the camera protective case 9 in an attempt to destroy it, a vibration sensor (not shown) is activated and the criminal escapes. A warning bell lO is set to ring.

なお停電でもバックアップ装置により各装置が起動する
ようになっている。またカメラ7はカラーネガテープフ
ィルム使用カメラとしてある。
Even in the event of a power outage, each device will be activated by a backup device. Further, the camera 7 is a camera using color negative tape film.

(発明の効果) この発明の防犯映像記録システムでは、犯人の侵入時に
センサー感知により制御装置を経てカメラユニットへ指
令信号が与えられ,カメラは入力信号に対応して速やか
に応動し,ストロボとカメラシャッターの同調運動に忠
実に追随し、円滑な作動によって微小な証拠の見落しも
ない解像度の高い鮮明な映像写真が迅速に自動連続撮影
できる卓抜した効果があると共にカラーネガテープフィ
ルム使用のため最も解像度が高く、かつ拡大引伸しが可
能で効果的有効な証拠写真となり、犯人の追跡捜査に著
しく寄与できる優れた効果がある。
(Effects of the Invention) In the security video recording system of the present invention, when a criminal intrudes, a command signal is given to the camera unit via the control device by the sensor detection, and the camera quickly responds to the input signal, and the strobe and camera It faithfully follows the synchronized movement of the shutter, and its smooth operation enables automatic continuous shooting of high-resolution, clear images without overlooking even the slightest evidence.It has an outstanding effect, and because it uses color negative tape film, it has the highest resolution. It is highly effective and can be enlarged, making it an effective and effective photographic evidence, which has an excellent effect that can significantly contribute to the investigation to trace the criminal.

またカメラがフィルムをセットすると自動的にフィルム
を逆巻回転し撮影済みのフィルムが自動的にパトローネ
に収納されるようにすることによって、カメラを破壊し
たり、誤って裏蓋を開けても撮影済みのフィルムが感光
することがない。
In addition, when the camera is loaded with film, it automatically rotates the film in reverse and the film that has been shot is automatically stored in the cartridge, so even if the camera is damaged or the back cover is opened by mistake, the camera will still be able to take pictures. The finished film will not be exposed to light.

さらにストロボが300■に増幅されカメラに装置され
ると、夜間15m離れても撮影照度がある。
Furthermore, if the strobe is amplified to 300cm and installed on the camera, there will be enough illuminance to photograph even at a distance of 15m at night.

それに犯人を感知した時またはカメラ保護ケースを破壊
しようと接触した場合に作用する警報ベルを備えること
によって、犯人を感知した時またはカメラ保護ケースを
破壊しようと接触した場合、ベルを鳴動させて犯人を威
嚇逃亡させることができる。
In addition, it is equipped with an alarm bell that is activated when a criminal is detected or comes into contact with the camera to destroy the camera protective case. can be intimidated and forced to flee.

またセンサーよりの↓信号に対しカメラシャッター回数
は1回より〜36回まで希望の回数を設定できる。
In addition, the number of times the camera shutters in response to the ↓ signal from the sensor can be set as desired from 1 to 36 times.

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

図面はこの発明防犯映像記録システムの実施例を示すも
のであって,第1図はシステムの説明図、第2図は系統
ブロック図である。
The drawings show an embodiment of the security video recording system of this invention, and FIG. 1 is an explanatory diagram of the system, and FIG. 2 is a system block diagram.

Claims (1)

【特許請求の範囲】 1 犯人を感知するセンサーからの信号が制御装置へ送
られてカメラユニットに指令信号を与え、該指令信号に
応答してカラーネガテープフィルム使用のカメラに応答
信号が送られ、ストロボとカメラシャッターを同調させ
て自動連続撮影を行うことを特徴とする防犯映像記録シ
ステム。 2 カメラがフィルムをセットすると自動的にフィルム
を逆巻回転し撮影済みのフィルムが自動的にパトローネ
に収納されるようになっている請求項1記載の防犯映像
記録システム。 3 ストロボが300Vに増幅され、カメラに装置され
たものである請求項1記載の防犯映像記録システム。 4 犯人を感知した時またはカメラ保護ケースを破壊し
ようと接触した場合に作用する警報ベルを備えている請
求項1記載の防犯映像記録システム。
[Scope of Claims] 1. A signal from a sensor that detects a criminal is sent to a control device to give a command signal to a camera unit, and in response to the command signal, a response signal is sent to a camera using a color negative tape film, A security video recording system that synchronizes the strobe and camera shutter to perform automatic continuous shooting. 2. The security video recording system according to claim 1, wherein when the camera sets the film, the film is automatically rotated in reverse, and the photographed film is automatically stored in the cartridge. 3. The security video recording system according to claim 1, wherein the strobe is amplified to 300V and is installed in the camera. 4. The security video recording system according to claim 1, further comprising an alarm bell that is activated when a criminal is detected or when the camera comes into contact with the camera protective case in an attempt to destroy it.
JP1154831A 1989-06-16 1989-06-16 Crime prevention video recording system Pending JPH0320728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1154831A JPH0320728A (en) 1989-06-16 1989-06-16 Crime prevention video recording system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1154831A JPH0320728A (en) 1989-06-16 1989-06-16 Crime prevention video recording system

Publications (1)

Publication Number Publication Date
JPH0320728A true JPH0320728A (en) 1991-01-29

Family

ID=15592833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1154831A Pending JPH0320728A (en) 1989-06-16 1989-06-16 Crime prevention video recording system

Country Status (1)

Country Link
JP (1) JPH0320728A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0585033A1 (en) * 1992-08-21 1994-03-02 Ngk Insulators, Ltd. Automatic surveillance camera equipment and alarm system
CN105589280A (en) * 2016-02-16 2016-05-18 上海市刑事科学技术研究院 Flexible soft physical evidence shooting device and shooting method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912134B2 (en) * 1975-10-20 1984-03-21 ラジオメ−タ・アクチセルスカベツト Membrane attachment device and attachment method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912134B2 (en) * 1975-10-20 1984-03-21 ラジオメ−タ・アクチセルスカベツト Membrane attachment device and attachment method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0585033A1 (en) * 1992-08-21 1994-03-02 Ngk Insulators, Ltd. Automatic surveillance camera equipment and alarm system
US5448320A (en) * 1992-08-21 1995-09-05 Ngk Insulators, Ltd. Automatic surveillance camera equipment and alarm system
CN105589280A (en) * 2016-02-16 2016-05-18 上海市刑事科学技术研究院 Flexible soft physical evidence shooting device and shooting method thereof

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