JPS5897785U - Video signal recording medium - Google Patents
Video signal recording mediumInfo
- Publication number
- JPS5897785U JPS5897785U JP19041781U JP19041781U JPS5897785U JP S5897785 U JPS5897785 U JP S5897785U JP 19041781 U JP19041781 U JP 19041781U JP 19041781 U JP19041781 U JP 19041781U JP S5897785 U JPS5897785 U JP S5897785U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- recording medium
- signal recording
- recorded
- recording section
- 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
Landscapes
- Magnetic Record Carriers (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
第１図Ａ及びＢは夫々本考案映像信号記録媒体の一実施
例の構成を示す平面図及び断面図、第２図及び第３図は
夫々本考案の一実施例の活用例を示す構成図、第４図は
本考案の他の実施例を示す断面図である。
１は光学式のディジタル拳ビデオ・ディスク、１ａは主
記録部、１ｂは磁気記録部である。FIGS. 1A and 1B are a plan view and a sectional view, respectively, showing the configuration of an embodiment of the video signal recording medium of the present invention, and FIGS. 2 and 3 are block diagrams, respectively, showing an example of the use of the embodiment of the present invention. , FIG. 4 is a sectional view showing another embodiment of the present invention. 1 is an optical digital fist video disk, 1a is a main recording section, and 1b is a magnetic recording section.
Claims (1)
なる映像信号記録媒体において、磁気記録部を設けて上
記映像信号に関連した情報を記録し得るようにしたこと
を特徴とする映像信号記録媒体。A video signal recording medium in which a video signal is recorded in a main recording section in a manner that can only be reproduced, characterized in that a magnetic recording section is provided so that information related to the video signal can be recorded. recoding media.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19041781U JPS5897785U (en) | 1981-12-21 | 1981-12-21 | Video signal recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19041781U JPS5897785U (en) | 1981-12-21 | 1981-12-21 | Video signal recording medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5897785U true JPS5897785U (en) | 1983-07-02 |
Family
ID=30103999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19041781U Pending JPS5897785U (en) | 1981-12-21 | 1981-12-21 | Video signal recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61243974A (en) * | 1985-04-19 | 1986-10-30 | Sanyo Electric Co Ltd | Information recording medium |
| WO1993007617A1 (en) * | 1991-10-09 | 1993-04-15 | Seiko Epson Corporation | Data recording medium, its production, and data recording/reproduction apparatus |
-
1981
- 1981-12-21 JP JP19041781U patent/JPS5897785U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61243974A (en) * | 1985-04-19 | 1986-10-30 | Sanyo Electric Co Ltd | Information recording medium |
| WO1993007617A1 (en) * | 1991-10-09 | 1993-04-15 | Seiko Epson Corporation | Data recording medium, its production, and data recording/reproduction apparatus |
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