JPS6044222U - Skew detection device for optical recording or reproducing equipment - Google Patents
Skew detection device for optical recording or reproducing equipmentInfo
- Publication number
- JPS6044222U JPS6044222U JP13498783U JP13498783U JPS6044222U JP S6044222 U JPS6044222 U JP S6044222U JP 13498783 U JP13498783 U JP 13498783U JP 13498783 U JP13498783 U JP 13498783U JP S6044222 U JPS6044222 U JP S6044222U
- Authority
- JP
- Japan
- Prior art keywords
- optical recording
- detection device
- skew detection
- reproducing equipment
- light source
- 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
- Optical Recording Or Reproduction (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図は従来の光学式再生装置を示す配置図、第2図は
その光検出器の構成を示す配置図、第3図は本考案を適
用した光学式再生装置の一例を示す配置図、第4図は本
考案によるスキュー検出装置の一実施例を示す配置図、
第5図は本考案を適用しf光学式再生装置の一例の外観
の要部を示す斜視図、第6図は本考案によるスキュー検
出装置の一実施例の配置を示す斜視図、第7図は本考案
によるスキュー検出装置の一実施例の説明に供する説明
図、第8図は本考案によるスキュー検出装置の他の実施
例を示す配置図である。
8は光学式ディスク、14はスキュー検出装置、15は
光源、16.17は一対の光検出器である。FIG. 1 is a layout diagram showing a conventional optical reproducing device, FIG. 2 is a layout diagram showing the configuration of a photodetector thereof, and FIG. 3 is a layout diagram showing an example of an optical reproducing device to which the present invention is applied. FIG. 4 is a layout diagram showing an embodiment of the skew detection device according to the present invention;
FIG. 5 is a perspective view showing the main parts of the external appearance of an example of an optical reproducing device to which the present invention is applied; FIG. 6 is a perspective view showing the arrangement of an example of the skew detection device according to the present invention; FIG. 8 is an explanatory diagram for explaining one embodiment of the skew detection device according to the present invention, and FIG. 8 is a layout diagram showing another embodiment of the skew detection device according to the present invention. 8 is an optical disk, 14 is a skew detection device, 15 is a light source, and 16.17 is a pair of photodetectors.
Claims (1)
の両側に配され、上記光学式記録ディスクよりの反射ビ
ームを受光する一対の光検出器とを有して成る光学式記
録又は再生装置のスキュー検出装置。An optical recording or reproducing device comprising a light source that irradiates a beam onto an optical recording disk, and a pair of photodetectors arranged on both sides of the light source that receive the reflected beam from the optical recording disk. Skew detection device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13498783U JPS6044222U (en) | 1983-08-31 | 1983-08-31 | Skew detection device for optical recording or reproducing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13498783U JPS6044222U (en) | 1983-08-31 | 1983-08-31 | Skew detection device for optical recording or reproducing equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6044222U true JPS6044222U (en) | 1985-03-28 |
Family
ID=30303978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13498783U Pending JPS6044222U (en) | 1983-08-31 | 1983-08-31 | Skew detection device for optical recording or reproducing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6044222U (en) |
-
1983
- 1983-08-31 JP JP13498783U patent/JPS6044222U/en active Pending
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