JPS60121373U - Progressive scan television camera with shutter - Google Patents

Progressive scan television camera with shutter

Info

Publication number
JPS60121373U
JPS60121373U JP793684U JP793684U JPS60121373U JP S60121373 U JPS60121373 U JP S60121373U JP 793684 U JP793684 U JP 793684U JP 793684 U JP793684 U JP 793684U JP S60121373 U JPS60121373 U JP S60121373U
Authority
JP
Japan
Prior art keywords
shutter
television camera
image sensor
progressive scan
scan television
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
JP793684U
Other languages
Japanese (ja)
Inventor
斉藤　光夫
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP793684U priority Critical patent/JPS60121373U/en
Publication of JPS60121373U publication Critical patent/JPS60121373U/en
Pending legal-status Critical Current

Links

Landscapes

  • Transforming Light Signals Into Electric Signals (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

、　　　第１図は従来におけるシャッタ付テレビカメラ
のブ爾ツク図、第２図は従来の標準テレビ方式の２：１
インタレ一ス走査方式の説明図、第３図はこの考案の一
実施例によるシャッタ付順次走査方式テレビカメラのブ
ロック図、第４図は順次走査方式の説明図である。　　
　　” 図において１は被写体、２はレンズ、３はシャッタ、４
は撮像素子、５はインタレース走査同期回路、６は映像
増巾回路、７はシャッタ駆動回路、８は順次走査同期回
路、９は映像信号である。なお、図中間−或は相当部分
には、同一符号を付して示しである。, Figure 1 is a block diagram of a conventional television camera with a shutter, and Figure 2 is a 2:1 diagram of a conventional standard television camera.
FIG. 3 is a block diagram of a progressive scanning television camera with a shutter according to an embodiment of the invention, and FIG. 4 is an explanatory diagram of the progressive scanning method.
” In the figure, 1 is the subject, 2 is the lens, 3 is the shutter, and 4
5 is an image pickup device, 5 is an interlace scan synchronization circuit, 6 is a video amplification circuit, 7 is a shutter drive circuit, 8 is a sequential scan synchronization circuit, and 9 is a video signal. In addition, the same reference numerals are attached to the middle part of the figure or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 撮像素子と、前記撮像素子の映像信号を増巾する映像信
号増巾器と、前記撮像素子の前面に設置され、かつ撮像
素子への入射光を開閉するシャッタとから成るシャッタ
付テレビカメラにおいて、テレビカメラの走査のために
前記シャッタ駆動信号と同期する順次走査同期回路を備
えたことを特徴とするシャッタ付順次走査方式テレビカ
メラ。A television camera with a shutter comprising an image sensor, a video signal amplifier that amplifies the video signal of the image sensor, and a shutter that is installed in front of the image sensor and opens and closes light incident on the image sensor, A progressive scanning television camera with a shutter, comprising a progressive scanning synchronization circuit that synchronizes with the shutter drive signal for scanning of the television camera.
JP793684U 1984-01-24 1984-01-24 Progressive scan television camera with shutter Pending JPS60121373U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP793684U JPS60121373U (en) 1984-01-24 1984-01-24 Progressive scan television camera with shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP793684U JPS60121373U (en) 1984-01-24 1984-01-24 Progressive scan television camera with shutter

Publications (1)

Publication Number Publication Date
JPS60121373U true JPS60121373U (en) 1985-08-16

Family

ID=30486750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP793684U Pending JPS60121373U (en) 1984-01-24 1984-01-24 Progressive scan television camera with shutter

Country Status (1)

Country Link
JP (1) JPS60121373U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54138331A (en) * 1978-04-20 1979-10-26 Nippon Hoso Kyokai <Nhk> Television signal pick up system
JPS54149422A (en) * 1978-05-16 1979-11-22 Fuji Electric Co Ltd Shutter for image pickup unit
JPS5883476A (en) * 1981-11-13 1983-05-19 Sony Corp Image pickup device
JPS58164379A (en) * 1982-03-25 1983-09-29 Sony Corp Image pickup device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54138331A (en) * 1978-04-20 1979-10-26 Nippon Hoso Kyokai <Nhk> Television signal pick up system
JPS54149422A (en) * 1978-05-16 1979-11-22 Fuji Electric Co Ltd Shutter for image pickup unit
JPS5883476A (en) * 1981-11-13 1983-05-19 Sony Corp Image pickup device
JPS58164379A (en) * 1982-03-25 1983-09-29 Sony Corp Image pickup device

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