JPH0253675U - - Google Patents
Info
- Publication number
- JPH0253675U JPH0253675U JP13121188U JP13121188U JPH0253675U JP H0253675 U JPH0253675 U JP H0253675U JP 13121188 U JP13121188 U JP 13121188U JP 13121188 U JP13121188 U JP 13121188U JP H0253675 U JPH0253675 U JP H0253675U
- Authority
- JP
- Japan
- Prior art keywords
- images
- reproducing
- sequentially
- search
- recorded
- 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
- 239000002131 composite material Substances 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Management Or Editing Of Information On Record Carriers (AREA)
Description
第１図は、この考案のマルチ画面見出し機能付
き磁気記録再生装置の一実施例を示す概略回路構
成図、第２図Ａ〜Ｄは、それぞれマルチ画面見出
しの推移状況を示す図、第３図は、第１図に示し
た中央処理装置の動作を説明するためのフローチ
ヤート、第４図は、従来のマルチ画面見出し機能
付き磁気記録再生装置とモニタ受像機の一例を示
す図である。
２……モニタ受像機、１１……マルチ画面見出
し機能付き磁気記録再生装置、１２……テープ走
行制御回路、１３……記録再生回路、１３ａ，１
３ｂ……回転磁気ヘツド、１４……画像メモリ、
１５……中央処理装置。
FIG. 1 is a schematic circuit diagram showing an embodiment of the magnetic recording/reproducing device with a multi-screen heading function of this invention, FIGS. 2A to D are diagrams showing the transition status of multi-screen headings, and FIG. 3 1 is a flowchart for explaining the operation of the central processing unit shown in FIG. 1, and FIG. 4 is a diagram showing an example of a conventional magnetic recording/reproducing device with a multi-screen heading function and a monitor receiver. 2...Monitor receiver, 11...Magnetic recording and reproducing device with multi-screen heading function, 12...Tape running control circuit, 13...Recording and reproducing circuit, 13a, 1
3b... Rotating magnetic head, 14... Image memory,
15...Central processing unit.
Claims (1)
た磁気テープを、頭出し信号の近傍だけを選抜し
つつ順次再生する再生手段と、この再生手段によ
り順次選抜再生された画像を縮小し、得られた縮
小画像を選抜再生のつど後続の縮小画像に表示位
置を譲るよう順送りさせつつ合成し、一枚のマル
チ画面見出しとして表示する表示手段と、この表
示手段により表示されたマルチ画面見出し上で、
前記順送り方向に付された番号をもつて再生希望
箇所を指定され、該番号分の頭出し信号数だけ遡
及するテープ位置を検索して頭出しする検索手段
とを具備してなるマルチ画面見出し機能付き磁気
記録再生装置。 Reproducing means for sequentially reproducing a magnetic tape recorded with a cue signal for search each time it is recorded, selecting only the vicinity of the cue signal, and reducing the images sequentially selectively reproduced by the reproduction means, A display means for synthesizing the obtained reduced images while sequentially advancing them so as to yield the display position to subsequent reduced images each time the selection is played back, and displaying the composite images as a single multi-screen heading; in,
A multi-screen heading function comprising a search means for specifying a desired playback point using a number assigned in the forward direction, and searching for and cuing a tape position that goes back as many cue signals as the number. magnetic recording and reproducing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13121188U JPH0253675U (en) | 1988-10-06 | 1988-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13121188U JPH0253675U (en) | 1988-10-06 | 1988-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253675U true JPH0253675U (en) | 1990-04-18 |
Family
ID=31387065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13121188U Pending JPH0253675U (en) | 1988-10-06 | 1988-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05290548A (en) * | 1992-04-06 | 1993-11-05 | Hitachi Ltd | Automatic edit recording and reproducing device for electronic recording medium |
-
1988
- 1988-10-06 JP JP13121188U patent/JPH0253675U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05290548A (en) * | 1992-04-06 | 1993-11-05 | Hitachi Ltd | Automatic edit recording and reproducing device for electronic recording medium |
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