JPH01135873U - - Google Patents
Info
- Publication number
- JPH01135873U JPH01135873U JP3030688U JP3030688U JPH01135873U JP H01135873 U JPH01135873 U JP H01135873U JP 3030688 U JP3030688 U JP 3030688U JP 3030688 U JP3030688 U JP 3030688U JP H01135873 U JPH01135873 U JP H01135873U
- Authority
- JP
- Japan
- Prior art keywords
- camera
- control
- sound source
- signal
- control 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
Links
- 238000003384 imaging method Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Studio Circuits (AREA)
Description
第１図はこの考案によるカメラ呼出し制御装置
の一実施例を示す構成略図、第２図は従来のカメ
ラ呼出し制御装置を示す構成略図である。
１……カメラヘツド部、１５……音源、１６…
…アンドゲート回路、１８……ナンドゲート回路
、１９１〜１９４……スイツチ、２……制御部、
３……ケーブル。
FIG. 1 is a schematic diagram showing an embodiment of a camera call control device according to the present invention, and FIG. 2 is a schematic diagram showing a conventional camera call control device. 1...Camera head section, 15...Sound source, 16...
...AND gate circuit, 18...NAND gate circuit, 191-194...Switch, 2...Control unit,
3...Cable.
Claims (1)
制御部とからなるテレビジヨンカメラ呼出し制御
装置において、前記カメラヘツド部に設けられた
音源と、前記制御部からの制御信号とカメラが撮
像状態か否かを表す信号とを導入し前記音源を制
御する制御信号を導出する信号合成回路とを具備
し、音源はカメラの非撮像状態にあるときのみ前
記制御部からの制御信号で作動することを特徴と
するテレビジヨンカメラ呼出し制御装置。 In a television camera call control device comprising a television camera head section and a control section for controlling the same, a sound source provided in the camera head section, a control signal from the control section, and a control signal indicating whether or not the camera is in an imaging state. and a signal synthesis circuit for introducing a signal and deriving a control signal for controlling the sound source, the sound source being operated by the control signal from the control unit only when the camera is in a non-imaging state. Jiyoung camera call control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3030688U JPH01135873U (en) | 1988-03-09 | 1988-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3030688U JPH01135873U (en) | 1988-03-09 | 1988-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01135873U true JPH01135873U (en) | 1989-09-18 |
Family
ID=31255258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3030688U Pending JPH01135873U (en) | 1988-03-09 | 1988-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01135873U (en) |
-
1988
- 1988-03-09 JP JP3030688U patent/JPH01135873U/ja active Pending