CH577728A5 - - Google Patents
Info
- Publication number
- CH577728A5 CH577728A5 CH867474A CH867474A CH577728A5 CH 577728 A5 CH577728 A5 CH 577728A5 CH 867474 A CH867474 A CH 867474A CH 867474 A CH867474 A CH 867474A CH 577728 A5 CH577728 A5 CH 577728A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/02—Methods or arrangements for sensing record carriers, e.g. for reading patterns by pneumatic or hydraulic means, e.g. sensing punched holes with compressed air; by sonic means ; by ultrasonic means
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/021—Selecting or spacing of record carriers for introducing the heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automatic Disk Changers (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Moving Of Heads (AREA)
- Pile Receivers (AREA)
- Discharge By Other Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00375985A US3835998A (en) | 1973-07-02 | 1973-07-02 | Edge locating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH577728A5 true CH577728A5 (nl) | 1976-07-15 |
Family
ID=23483208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH867474A CH577728A5 (nl) | 1973-07-02 | 1974-06-25 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3835998A (nl) |
| JP (1) | JPS5633788B2 (nl) |
| BE (1) | BE817049A (nl) |
| CH (1) | CH577728A5 (nl) |
| FR (1) | FR2236246B1 (nl) |
| GB (1) | GB1440699A (nl) |
| IT (1) | IT1015216B (nl) |
| NL (1) | NL7408348A (nl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4051541A (en) * | 1975-12-08 | 1977-09-27 | International Business Machines Corporation | Access to floppy disk stack |
| JPS58178078U (ja) * | 1982-05-21 | 1983-11-29 | 本田技研工業株式会社 | 二輪車用積載装置 |
| JPS5997188U (ja) * | 1982-12-21 | 1984-07-02 | スズキ株式会社 | オ−トバイの後輪泥除けとテ−ルランプの取着装置 |
| US6900962B1 (en) * | 1997-09-05 | 2005-05-31 | Seagate Technology Llc | High performance standard configuration disc drive having smaller-than-standard discs |
| JP2006139860A (ja) * | 2004-11-12 | 2006-06-01 | Matsushita Electric Ind Co Ltd | 光ディスク装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1356723A (fr) * | 1964-07-01 | Dispositif pour la détermination photo-électrique de la longueur ou des coordonnées de position d'un objet | ||
| US3130393A (en) * | 1959-05-13 | 1964-04-21 | Sperry Rand Corp | Information storage device |
| JPS4938305B1 (nl) * | 1969-06-11 | 1974-10-16 | ||
| US3731060A (en) * | 1971-08-17 | 1973-05-01 | Xerox Corp | Document storage and retrieval system |
| US3738487A (en) * | 1971-11-03 | 1973-06-12 | Varian Adco | Random document locator |
-
1973
- 1973-07-02 US US00375985A patent/US3835998A/en not_active Expired - Lifetime
-
1974
- 1974-05-21 FR FR7418499A patent/FR2236246B1/fr not_active Expired
- 1974-06-06 GB GB2510374A patent/GB1440699A/en not_active Expired
- 1974-06-20 IT IT24185/74A patent/IT1015216B/it active
- 1974-06-21 NL NL7408348A patent/NL7408348A/nl not_active Application Discontinuation
- 1974-06-25 CH CH867474A patent/CH577728A5/xx not_active IP Right Cessation
- 1974-06-27 JP JP7290774A patent/JPS5633788B2/ja not_active Expired
- 1974-06-28 BE BE146047A patent/BE817049A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3835998A (en) | 1974-09-17 |
| GB1440699A (en) | 1976-06-23 |
| JPS5633788B2 (nl) | 1981-08-06 |
| FR2236246A1 (nl) | 1975-01-31 |
| DE2431372A1 (de) | 1975-01-30 |
| NL7408348A (nl) | 1975-01-06 |
| BE817049A (fr) | 1974-10-16 |
| DE2431372B2 (de) | 1976-08-12 |
| AU7067074A (en) | 1976-01-08 |
| FR2236246B1 (nl) | 1976-06-25 |
| IT1015216B (it) | 1977-05-10 |
| JPS5039430A (nl) | 1975-04-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |