JPS56134325A - Moving mirror - Google Patents
Moving mirrorInfo
- Publication number
- JPS56134325A JPS56134325A JP3710380A JP3710380A JPS56134325A JP S56134325 A JPS56134325 A JP S56134325A JP 3710380 A JP3710380 A JP 3710380A JP 3710380 A JP3710380 A JP 3710380A JP S56134325 A JPS56134325 A JP S56134325A
- Authority
- JP
- Japan
- Prior art keywords
- spring
- mirror
- connecting rod
- move
- light
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
- G11B7/08547—Arrangements for positioning the light beam only without moving the head, e.g. using static electro-optical elements
- G11B7/08564—Arrangements for positioning the light beam only without moving the head, e.g. using static electro-optical elements using galvanomirrors
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3710380A JPS56134325A (en) | 1980-03-24 | 1980-03-24 | Moving mirror |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3710380A JPS56134325A (en) | 1980-03-24 | 1980-03-24 | Moving mirror |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56134325A true JPS56134325A (en) | 1981-10-21 |
Family
ID=12488244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3710380A Pending JPS56134325A (en) | 1980-03-24 | 1980-03-24 | Moving mirror |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56134325A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4626063A (en) * | 1983-04-15 | 1986-12-02 | Honey Frank R | Control of rotating mirrors |
US5422471A (en) * | 1991-08-16 | 1995-06-06 | Plesko; George A. | Scanning device for scanning a target, scanning motor for the device and a method of utilization thereof |
WO2004064087A1 (en) * | 2003-01-09 | 2004-07-29 | Rdm Research Pty Ltd | A coil, motor/generator, rotatable mirror, bearing and an apparatus incorporating same for dental and medical or other use |
-
1980
- 1980-03-24 JP JP3710380A patent/JPS56134325A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4626063A (en) * | 1983-04-15 | 1986-12-02 | Honey Frank R | Control of rotating mirrors |
US5422471A (en) * | 1991-08-16 | 1995-06-06 | Plesko; George A. | Scanning device for scanning a target, scanning motor for the device and a method of utilization thereof |
WO2004064087A1 (en) * | 2003-01-09 | 2004-07-29 | Rdm Research Pty Ltd | A coil, motor/generator, rotatable mirror, bearing and an apparatus incorporating same for dental and medical or other use |
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