JPS62181079U - - Google Patents
Info
- Publication number
- JPS62181079U JPS62181079U JP6944286U JP6944286U JPS62181079U JP S62181079 U JPS62181079 U JP S62181079U JP 6944286 U JP6944286 U JP 6944286U JP 6944286 U JP6944286 U JP 6944286U JP S62181079 U JPS62181079 U JP S62181079U
- Authority
- JP
- Japan
- Prior art keywords
- video playback
- period
- predetermined period
- video
- playback device
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Television Signal Processing For Recording (AREA)
Description
第１図はこの考案のビデオ再生装置の一実施例
のブロツク図、第２図は同上ビデオ再生装置の動
作を説明するためのタイムチヤート、第３図およ
び第４図はそれぞれ従来のビデオ再生装置におけ
るサーチ中のビデオ再生信号の伝送停止を行う回
路を示す回路図である。
２……ビデオメモリ、ａ……ビデオ再生信号、
ｂ……サーチ信号。
FIG. 1 is a block diagram of an embodiment of the video playback device of this invention, FIG. 2 is a time chart for explaining the operation of the same video playback device, and FIGS. 3 and 4 are respectively conventional video playback devices. FIG. 2 is a circuit diagram showing a circuit for stopping transmission of a video playback signal during a search in FIG. 2...Video memory, a...Video playback signal,
b...Search signal.
Claims (1)
を備え、所定期間このビデオメモリへの書き込み
を禁止することにより、前記所定期間中でも、前
記期間以前のビデオ再生信号をビデオメモリから
出力することを特徴とするビデオ再生装置。 (2) 所定期間は、ＶＤＰにおいてはサーチ期間
であることを特徴とする実用新案登録請求の範囲
第１項記載のビデオ再生装置。 (3) 所定期間はＶＣＲでは、サーチ期間および
早送り／巻もどし期間中であることを特徴とする
実用新案登録請求の範囲第１項記載のビデオ再生
装置。 (4) 所定期間テープまたはデイスクに著しい傷
などがあり、再生信号が得られない期間であるこ
とを特徴とする実用新案登録請求の範囲第１項記
載のビデオ再生装置。[Claims for Utility Model Registration] (1) By providing a video memory to which a video playback signal is input, and by prohibiting writing to this video memory for a predetermined period, the video playback signal from before the period can be stored even during the predetermined period. A video playback device characterized by outputting from a video memory. (2) The video playback device according to claim 1, wherein the predetermined period is a search period in VDP. (3) The video playback device according to claim 1, wherein the predetermined period is a search period and a fast forward/rewind period in a VCR. (4) The video playback device according to claim 1, wherein the tape or disk has significant scratches or the like for a predetermined period of time and a playback signal cannot be obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944286U JPS62181079U (en) | 1986-05-09 | 1986-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944286U JPS62181079U (en) | 1986-05-09 | 1986-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181079U true JPS62181079U (en) | 1987-11-17 |
Family
ID=30910179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6944286U Pending JPS62181079U (en) | 1986-05-09 | 1986-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03123184A (en) * | 1989-10-06 | 1991-05-24 | Toshiba Corp | Device and method for reproducing video |
-
1986
- 1986-05-09 JP JP6944286U patent/JPS62181079U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03123184A (en) * | 1989-10-06 | 1991-05-24 | Toshiba Corp | Device and method for reproducing video |
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