JPS4977605A - - Google Patents
Info
- Publication number
- JPS4977605A JPS4977605A JP11808572A JP11808572A JPS4977605A JP S4977605 A JPS4977605 A JP S4977605A JP 11808572 A JP11808572 A JP 11808572A JP 11808572 A JP11808572 A JP 11808572A JP S4977605 A JPS4977605 A JP S4977605A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Optical Recording Or Reproduction (AREA)
- Control Of Position Or Direction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47118085A JPS5851330B2 (ja) | 1972-11-27 | 1972-11-27 | ヒカリトラツキング ノ ホウシキ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47118085A JPS5851330B2 (ja) | 1972-11-27 | 1972-11-27 | ヒカリトラツキング ノ ホウシキ |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13582683A Division JPS5963035A (ja) | 1983-07-27 | 1983-07-27 | 光トラツキングの方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4977605A true JPS4977605A (US20080094685A1-20080424-C00004.png) | 1974-07-26 |
| JPS5851330B2 JPS5851330B2 (ja) | 1983-11-16 |
Family
ID=14727611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47118085A Expired JPS5851330B2 (ja) | 1972-11-27 | 1972-11-27 | ヒカリトラツキング ノ ホウシキ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851330B2 (US20080094685A1-20080424-C00004.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5262403A (en) * | 1975-11-19 | 1977-05-23 | Fuji Telecasting Co Ltd | Photoelectric reproducer |
| JPS5349404A (en) * | 1976-10-18 | 1978-05-04 | Fuji Telecasting Co Ltd | Device for compensating focus position variation for photoelectric reproducer |
| JPS5494306A (en) * | 1978-01-10 | 1979-07-26 | Mitsubishi Electric Corp | Track tracking device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61109124A (ja) * | 1984-10-31 | 1986-05-27 | Mitsubishi Electric Corp | コントロ−ラの停電保護方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2003057A1 (de) * | 1970-01-23 | 1971-07-29 | Battelle Development Corp | Audiovisuelles Signal-Aufzeichnungs- und Wiedergabesystem |
| JPS4974907A (US20080094685A1-20080424-C00004.png) * | 1972-11-17 | 1974-07-19 |
-
1972
- 1972-11-27 JP JP47118085A patent/JPS5851330B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2003057A1 (de) * | 1970-01-23 | 1971-07-29 | Battelle Development Corp | Audiovisuelles Signal-Aufzeichnungs- und Wiedergabesystem |
| JPS4974907A (US20080094685A1-20080424-C00004.png) * | 1972-11-17 | 1974-07-19 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5262403A (en) * | 1975-11-19 | 1977-05-23 | Fuji Telecasting Co Ltd | Photoelectric reproducer |
| JPS5953612B2 (ja) * | 1975-11-19 | 1984-12-26 | カブシキガイシヤ フジテレビジヨン | コウデンシキサイセイホウホウ |
| JPS5349404A (en) * | 1976-10-18 | 1978-05-04 | Fuji Telecasting Co Ltd | Device for compensating focus position variation for photoelectric reproducer |
| JPS5494306A (en) * | 1978-01-10 | 1979-07-26 | Mitsubishi Electric Corp | Track tracking device |
| JPS6037983B2 (ja) * | 1978-01-10 | 1985-08-29 | 三菱電機株式会社 | トラツク追跡装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5851330B2 (ja) | 1983-11-16 |
