JPH053790B2 - - Google Patents

Info

Publication number
JPH053790B2
JPH053790B2 JP58204938A JP20493883A JPH053790B2 JP H053790 B2 JPH053790 B2 JP H053790B2 JP 58204938 A JP58204938 A JP 58204938A JP 20493883 A JP20493883 A JP 20493883A JP H053790 B2 JPH053790 B2 JP H053790B2
Authority
JP
Japan
Prior art keywords
vtr
camera
section
external
connection
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.)
Expired - Lifetime
Application number
JP58204938A
Other languages
Japanese (ja)
Other versions
JPS6098584A (en
Inventor
Kenji Abe
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58204938A priority Critical patent/JPS6098584A/en
Publication of JPS6098584A publication Critical patent/JPS6098584A/en
Publication of JPH053790B2 publication Critical patent/JPH053790B2/ja
Granted legal-status Critical Current

Links

Description

【発明の詳細な説明】 〔技術分野〕 本発明は、カメラ一体形VTRに関するもので
ある。
DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a camera-integrated VTR.

〔従来技術〕[Prior art]

最近、いわゆるカメラ一体形VTR(ビデオテー
プレコーダ)として、ビデオカメラとVTRとを
一体化した構造のものが実際に製品化されるよう
になつてきた。しかしながら、上記のようにビデ
オカメラとVTRとを組合せたことにより、全体
的に消費電力が大きいものとなるという欠点があ
つた。
Recently, so-called camera-integrated VTRs (video tape recorders), which have a structure in which a video camera and a VTR are integrated, have actually been commercialized. However, the combination of a video camera and a VTR as described above has the disadvantage that the overall power consumption is large.

〔目的〕〔the purpose〕

本発明は、以上のような従来の問題点にかんが
みてなされたもので、複雑な操作を行うことな
く、外部入力端子あるいは外部出力端子の接続状
態に応じて、カメラ部もしくはVTR部に対する
電力の供給を断つように構成することによつて、
消費電力の少ないカメラ一体形VTRを提供しよ
うとするものである。
The present invention has been made in view of the above-mentioned conventional problems, and allows power to be supplied to the camera section or VTR section according to the connection state of the external input terminal or external output terminal without performing complicated operations. By configuring to cut off the supply,
The aim is to provide a camera-integrated VTR with low power consumption.

〔実施例〕〔Example〕

以下に本発明を図面に示す実施例に基づいて説
明する。第1図は、本発明のカメラ一体形VTR
の一実施例の使用配置図である。101は一体形
カメラ一体形VTR、102はモニタTV(テレ
ビ)、103はチユーナ、104は外部のVTRを
示す。また、105,106,107は、それぞ
れ一体形VTR101のカメラ出力端子、VTR入
力端子ならびにVTR出力端子である。
The present invention will be explained below based on embodiments shown in the drawings. Figure 1 shows a camera-integrated VTR of the present invention.
FIG. Reference numeral 101 indicates an integrated camera-integrated VTR, 102 a monitor TV (television), 103 a tuner, and 104 an external VTR. Further, 105, 106, and 107 are a camera output terminal, a VTR input terminal, and a VTR output terminal of the integrated VTR 101, respectively.

本発明においては、それぞれ再生もしくは録画
時には、そのときに必要なVTR部またはカメラ
部のみに通電し、不要部には通電を断つように構
成してある。すなわち、カメラ一体形VTR10
1で再生を行う場合は、VTR出力端子107と
モニタTV102とを接続し、カメラとしては使
用しないので、上記VTR101内のカメラ部
(図示せず)への通電はOFFとなる。また、
VTR入力端子106を用いて、チユーナ103
等により録画を行う場合には、同様にカメラとし
ては使用しないので、VTR101内の前記カメ
ラ部への通電はOFFとなる。また、カメラ出力
端子105を用いて、外部VTR104を使用し、
カメラ一体形VTR101をカメラとして使用す
るような場合には、このVTR101内のVTR部
(図示せず)は使用しないので通電はOFFとなる
ようにしてある。
In the present invention, during playback or recording, only the VTR section or camera section that is necessary at that time is energized, and power is cut off to unnecessary sections. In other words, camera-integrated VTR10
1, the VTR output terminal 107 and the monitor TV 102 are connected and the camera section (not shown) in the VTR 101 is turned off since it is not used as a camera. Also,
By using the VTR input terminal 106, tuner 103
When performing recording using the VTR 101, the power supply to the camera section in the VTR 101 is turned off since it is not used as a camera. Also, using the camera output terminal 105 and using an external VTR 104,
When the camera-integrated VTR 101 is used as a camera, the VTR section (not shown) inside the VTR 101 is not used and is turned off.

第2図は、前記第1図の実施例のカメラ一体形
VTRのブロツク図で、この図を用いて前記機能
の回路構成を説明する。カメラ一体形VTR10
1内部には、カメラ部220、VTR部221お
よび電源207等が含まれ、上記カメラ部220
は、撮像系201と信号処理回路202とより成
り、またVTR部221は、記録用電磁変換回路
204、再生用電磁変換回路211、録画/再生
切換205、記録系206およびコントロール回
路212などより成る。上記カメラ部220と
VTR部221へは、電源207より給電する。
両部間の信号制御回路203は、信号の逆流を防
止するためのものである。
FIG. 2 shows the camera-integrated version of the embodiment shown in FIG. 1.
This is a block diagram of a VTR, and the circuit configuration of the above functions will be explained using this diagram. Camera integrated VTR10
1 includes a camera section 220, a VTR section 221, a power supply 207, etc., and the camera section 220
consists of an imaging system 201 and a signal processing circuit 202, and the VTR section 221 consists of a recording electromagnetic conversion circuit 204, a reproduction electromagnetic conversion circuit 211, a recording/playback switch 205, a recording system 206, a control circuit 212, etc. . The camera section 220 and
Power is supplied to the VTR section 221 from the power supply 207.
The signal control circuit 203 between both parts is for preventing backflow of signals.

つぎに動作を説明する。再生を行う場合は、再
生スイツチ214をONすることにより、前記
VTR部221が再生を行うと同時に、コントロ
ール回路212により、電源ON/OFFスイツチ
208に信号が入り、カメラ部220への通電が
OFFとなる。
Next, the operation will be explained. When performing playback, turn on the playback switch 214 to
At the same time as the VTR unit 221 starts playing, a signal is sent to the power ON/OFF switch 208 by the control circuit 212, and power is turned on to the camera unit 220.
It becomes OFF.

また、外部入力を用いて録画を行う場合は、
VTR入力端子106に録画を行うための外部出
力端子(図示せず)を接続する。接続検出器21
6は、この接続を検出し、電源ON/OFFスイツ
チ209に接続検出器216より信号が入力され
て、カメラ部220への通電がOFFとなる。
Also, when recording using external input,
An external output terminal (not shown) for recording is connected to the VTR input terminal 106. Connection detector 21
6 detects this connection, a signal is input from the connection detector 216 to the power ON/OFF switch 209, and the power to the camera section 220 is turned off.

また、カメラとして使用する場合には、カメラ
出力端子105に外部端子(図示せず)を接続す
る。この接続は、接続検出器215により検出さ
れ、電源ON/OFFスイツチ210に接続検出器
215より信号が入力されてVTR部221への
通電がOFFとなる。
Further, when used as a camera, an external terminal (not shown) is connected to the camera output terminal 105. This connection is detected by the connection detector 215, and a signal is input from the connection detector 215 to the power ON/OFF switch 210, and the power to the VTR section 221 is turned off.

第3図および第4図は、第2図におけるVTR
入力端子106、カメラ出力端子105、ならび
に各接続検出器215,216の具体構造例のそ
れぞれ“断”および“接続”状態を示す拡大断面
図である。301は外部端子、302は、一体形
VTR側の内部端子、307はその取付けカバー
を示す。第4図は、上記外部端子301と内部端
子が接続された状態を示し、外部端子301の突
起305が、接続検出スイツチ306を押すこと
により、両端子の各金属切片304と304とが
接続されたことを検出する。
Figures 3 and 4 show the VTR in Figure 2.
FIG. 3 is an enlarged cross-sectional view showing a specific structural example of the input terminal 106, the camera output terminal 105, and each connection detector 215, 216 in a "disconnected" and "connected" state, respectively. 301 is an external terminal, 302 is an integrated type
The internal terminal on the VTR side, 307 indicates its mounting cover. FIG. 4 shows a state in which the external terminal 301 and the internal terminal are connected, and when the protrusion 305 of the external terminal 301 presses the connection detection switch 306, the metal pieces 304 of both terminals are connected. Detect what happened.

上記構造例においては、前記接続を突起305
により機械的に検出したが、電気的に検出しても
よいことはもちろんである。
In the above structure example, the connection is made by the protrusion 305
Although the detection was performed mechanically, it goes without saying that the detection may also be performed electrically.

〔効果〕〔effect〕

以上説明してきたように、本発明では、外部入
力端子あるいは外部出力端子の接続状態に応じ
て、カメラ部もしくはVTR部に対する電力の供
給を断つように構成したので、複雑な操作を行う
ことなく、全体として消費電力の少ないカメラ一
体形VTRを提供することができた。
As explained above, in the present invention, the power supply to the camera section or the VTR section is cut off depending on the connection state of the external input terminal or external output terminal, so that the power supply can be cut off without performing complicated operations. Overall, we were able to provide a camera-integrated VTR with low power consumption.

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

第1図は、本発明のカメラ一体形VTRの一実
施例の使用配置図、第2図は上記カメラ一体形
VTRのブロツク図、第3図および第4図は、そ
のVTR入力端子、カメラ出力端子および接続検
出構造例の拡大断面図である。 101……カメラ一体形VTR、105……カ
メラ出力端子、106……VTR入力端子、10
7……VTR出力端子、220……カメラ部、2
21……VTR部、207……電源、215,2
16……各接続検出。
Fig. 1 is a usage layout diagram of an embodiment of the camera-integrated VTR of the present invention, and Fig. 2 is the above-mentioned camera-integrated VTR.
The block diagram of the VTR, FIGS. 3 and 4, are enlarged cross-sectional views of an example of the VTR input terminal, camera output terminal, and connection detection structure. 101...Camera integrated VTR, 105...Camera output terminal, 106...VTR input terminal, 10
7...VTR output terminal, 220...Camera section, 2
21...VTR section, 207...Power supply, 215,2
16... Each connection detection.

Claims (1)

【特許請求の範囲】 1 外部入力端子と外部出力端子を備え、前記外
部出力端子を介して外部機器に画像信号を出力可
能なカメラ部と前記カメラ部より出力される画像
信号または前記外部入力端子を介して外部機器よ
り供給される信号を記録可能なVTR部とが一体
的に設けられたカメラ一体形VTRにおいて、 前記外部入力端子への接続の有無を検出すると
共に、前記外部出力端子への接続の有無を検出す
る接続検出手段と、 前記接続検出手段において、前記外部入力端子
への接続が検出された場合には、前記カメラ部へ
の電力の供給を断ち、前記外部出力端子への接続
が検出された場合には、前記VTR部への電力の
供給を断つ節電機構を備えたことを特徴とするカ
メラ一体形VTR。
[Claims] 1. A camera section that includes an external input terminal and an external output terminal and is capable of outputting an image signal to an external device via the external output terminal, and an image signal output from the camera section or the external input terminal. In a camera-integrated VTR that is integrally provided with a VTR section that can record signals supplied from an external device via a connection detection means for detecting the presence or absence of a connection; and when the connection detection means detects a connection to the external input terminal, cutting off power supply to the camera section and disconnecting the connection to the external output terminal; 1. A camera-integrated VTR comprising a power-saving mechanism that cuts off power supply to the VTR section when the above-mentioned VTR section is detected.
JP58204938A 1983-11-02 1983-11-02 United vtr provided with power saving mechanism Granted JPS6098584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58204938A JPS6098584A (en) 1983-11-02 1983-11-02 United vtr provided with power saving mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58204938A JPS6098584A (en) 1983-11-02 1983-11-02 United vtr provided with power saving mechanism

Publications (2)

Publication Number Publication Date
JPS6098584A JPS6098584A (en) 1985-06-01
JPH053790B2 true JPH053790B2 (en) 1993-01-18

Family

ID=16498834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58204938A Granted JPS6098584A (en) 1983-11-02 1983-11-02 United vtr provided with power saving mechanism

Country Status (1)

Country Link
JP (1) JPS6098584A (en)

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WO2011156328A1 (en) 2010-06-08 2011-12-15 Genentech, Inc. Cysteine engineered antibodies and conjugates
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WO2017068511A1 (en) 2015-10-20 2017-04-27 Genentech, Inc. Calicheamicin-antibody-drug conjugates and methods of use
WO2018031662A1 (en) 2016-08-11 2018-02-15 Genentech, Inc. Pyrrolobenzodiazepine prodrugs and antibody conjugates thereof
WO2018065501A1 (en) 2016-10-05 2018-04-12 F. Hoffmann-La Roche Ag Methods for preparing antibody drug conjugates
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JPH0795834B2 (en) * 1986-03-06 1995-10-11 松下電器産業株式会社 Recording / playback device
JP2558713B2 (en) * 1987-06-30 1996-11-27 オリンパス光学工業株式会社 Imaging device
JP2631518B2 (en) * 1988-07-22 1997-07-16 コニカ株式会社 Electronic still camera
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WO2020123275A1 (en) 2018-12-10 2020-06-18 Genentech, Inc. Photocrosslinking peptides for site specific conjugation to fc-containing proteins
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Publication number Publication date
JPS6098584A (en) 1985-06-01

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