MX147574A - Mejoras en aparato para leer informacion - Google Patents
Mejoras en aparato para leer informacionInfo
- Publication number
- MX147574A MX147574A MX182827A MX18282780A MX147574A MX 147574 A MX147574 A MX 147574A MX 182827 A MX182827 A MX 182827A MX 18282780 A MX18282780 A MX 18282780A MX 147574 A MX147574 A MX 147574A
- Authority
- MX
- Mexico
- Prior art keywords
- read information
- read
- information
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7904885A NL7904885A (nl) | 1979-06-22 | 1979-06-22 | Inrichting voor het uitlezen van informatie. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX147574A true MX147574A (es) | 1982-12-14 |
Family
ID=19833402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX182827A MX147574A (es) | 1979-06-22 | 1980-06-18 | Mejoras en aparato para leer informacion |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4364097A (es) |
| JP (1) | JPS567260A (es) |
| AR (1) | AR226699A1 (es) |
| AT (1) | AT382487B (es) |
| AU (1) | AU534997B2 (es) |
| BE (1) | BE883945A (es) |
| BR (1) | BR8003813A (es) |
| CA (1) | CA1169553A (es) |
| CH (1) | CH654430A5 (es) |
| DD (1) | DD151526A5 (es) |
| DE (1) | DE3022472A1 (es) |
| DK (1) | DK150420C (es) |
| ES (1) | ES8103427A1 (es) |
| FR (1) | FR2460021B1 (es) |
| GB (1) | GB2053528B (es) |
| IT (1) | IT1131628B (es) |
| MX (1) | MX147574A (es) |
| NL (1) | NL7904885A (es) |
| NZ (1) | NZ194091A (es) |
| SE (1) | SE447175B (es) |
| ZA (1) | ZA803192B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727421A (en) * | 1980-07-23 | 1982-02-13 | Sony Corp | Track following device |
| EP0081232B1 (en) * | 1981-12-07 | 1985-11-27 | Hitachi, Ltd. | Method and apparatus for detecting track jumping point in magnetic recording and reproducing system |
| DE3270309D1 (en) * | 1981-12-09 | 1986-05-07 | Hitachi Ltd | Magnetic recording system |
| JPS58150162A (ja) * | 1982-03-03 | 1983-09-06 | Hitachi Ltd | 磁気記録再生装置 |
| JPS59110062A (ja) * | 1982-12-13 | 1984-06-25 | Canon Inc | 情報信号記録再生装置 |
| US4594618A (en) * | 1982-12-24 | 1986-06-10 | Canon Kabushiki Kaisha | Information reproducing apparatus |
| JPS59151348A (ja) * | 1983-02-16 | 1984-08-29 | Sanyo Electric Co Ltd | 記録モ−ド判別回路 |
| JPS59229735A (ja) * | 1983-06-10 | 1984-12-24 | Canon Inc | 自動トラツキング装置 |
| JPS60140554A (ja) * | 1983-12-28 | 1985-07-25 | Canon Inc | ビデオ信号再生装置 |
| US4647990A (en) * | 1984-11-02 | 1987-03-03 | Victor Company Of Japan, Ltd. | Tracking control system |
| US4587581A (en) * | 1985-01-07 | 1986-05-06 | Datatape, Inc. | Magnetic tape tracking control apparatus |
| JP2542070B2 (ja) * | 1988-12-27 | 1996-10-09 | 株式会社日立製作所 | 磁気記録再生装置のトラツキング装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS515569B1 (es) * | 1970-05-23 | 1976-02-20 | ||
| US3803469A (en) * | 1972-05-18 | 1974-04-09 | Bosch Fernsehanlagen | System for controlling speed of the tape drive in a tape recording and replaying apparatus |
| US3931639A (en) * | 1974-07-12 | 1976-01-06 | International Business Machines Corporation | Transverse track location device with calibrated stepper motor |
| CA1067997A (en) * | 1974-07-15 | 1979-12-11 | Jacob De Boer | Servo system for controlling the position of a reading head |
| US4104684A (en) * | 1975-05-19 | 1978-08-01 | Matsushita Electric Industrial Co., Ltd. | Rotary head type magnetic video recording and reproducing system |
| JPS51138410A (en) * | 1975-05-26 | 1976-11-30 | Sony Corp | Method of recording and reproducing signal |
| NL7600470A (nl) * | 1976-01-17 | 1977-07-19 | Philips Nv | Servosysteem voor het sturen van de positie van een magneetkop ten opzichte van een te volgen spoor. |
| JPS6032258B2 (ja) * | 1976-09-13 | 1985-07-26 | ソニー株式会社 | 自動トラツキング制御装置 |
| NL7702815A (nl) * | 1977-03-16 | 1978-09-19 | Philips Nv | Werkwijze voor het regelen van de positie van een schrijf- respektievelijk leeskop en een inrichting voor het uitvoeren van de werkwijze. |
| AT353855B (de) * | 1977-07-28 | 1979-12-10 | Grundig Emv | Anordnung zur exakten spurhaltung |
| NL7801318A (nl) * | 1978-02-06 | 1979-08-08 | Philips Nv | Werkwijze voor het regelen van de positie van een schrijf-leeskop en inrichting voor het uitvoeren van de werkwijze. |
-
1979
- 1979-06-22 NL NL7904885A patent/NL7904885A/nl not_active Application Discontinuation
-
1980
- 1980-05-28 ZA ZA00803192A patent/ZA803192B/xx unknown
- 1980-05-30 US US06/154,643 patent/US4364097A/en not_active Expired - Lifetime
- 1980-06-11 CA CA000353805A patent/CA1169553A/en not_active Expired
- 1980-06-12 AR AR281387A patent/AR226699A1/es active
- 1980-06-14 DE DE19803022472 patent/DE3022472A1/de active Granted
- 1980-06-17 DD DD80221892A patent/DD151526A5/de unknown
- 1980-06-18 MX MX182827A patent/MX147574A/es unknown
- 1980-06-18 FR FR8013539A patent/FR2460021B1/fr not_active Expired
- 1980-06-19 AT AT0323880A patent/AT382487B/de not_active IP Right Cessation
- 1980-06-19 AU AU59420/80A patent/AU534997B2/en not_active Ceased
- 1980-06-19 BR BR8003813A patent/BR8003813A/pt unknown
- 1980-06-19 CH CH4725/80A patent/CH654430A5/de not_active IP Right Cessation
- 1980-06-19 DK DK261880A patent/DK150420C/da not_active IP Right Cessation
- 1980-06-19 NZ NZ194091A patent/NZ194091A/xx unknown
- 1980-06-19 SE SE8004553A patent/SE447175B/sv not_active IP Right Cessation
- 1980-06-19 GB GB8020120A patent/GB2053528B/en not_active Expired
- 1980-06-20 IT IT22917/80A patent/IT1131628B/it active
- 1980-06-20 BE BE0/201127A patent/BE883945A/fr not_active IP Right Cessation
- 1980-06-20 ES ES492623A patent/ES8103427A1/es not_active Expired
- 1980-06-23 JP JP8504580A patent/JPS567260A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2053528B (en) | 1983-04-07 |
| NL7904885A (nl) | 1980-12-24 |
| DE3022472A1 (de) | 1981-01-15 |
| ES492623A0 (es) | 1981-02-16 |
| ES8103427A1 (es) | 1981-02-16 |
| NZ194091A (en) | 1983-06-14 |
| FR2460021B1 (fr) | 1987-01-23 |
| JPS567260A (en) | 1981-01-24 |
| IT1131628B (it) | 1986-06-25 |
| GB2053528A (en) | 1981-02-04 |
| SE8004553L (sv) | 1980-12-23 |
| DK150420C (da) | 1987-07-13 |
| JPH0152823B2 (es) | 1989-11-10 |
| DD151526A5 (de) | 1981-10-21 |
| CH654430A5 (de) | 1986-02-14 |
| AT382487B (de) | 1987-02-25 |
| BR8003813A (pt) | 1981-01-13 |
| CA1169553A (en) | 1984-06-19 |
| IT8022917A0 (it) | 1980-06-20 |
| AR226699A1 (es) | 1982-08-13 |
| AU5942080A (en) | 1981-01-08 |
| SE447175B (sv) | 1986-10-27 |
| DK150420B (da) | 1987-02-23 |
| FR2460021A1 (fr) | 1981-01-16 |
| US4364097A (en) | 1982-12-14 |
| ZA803192B (en) | 1982-01-27 |
| DE3022472C2 (es) | 1989-03-23 |
| AU534997B2 (en) | 1984-02-23 |
| ATA323880A (de) | 1986-07-15 |
| BE883945A (fr) | 1980-12-22 |
| DK261880A (da) | 1981-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX150203A (es) | Mejoras en aparato para registrar informacion numerizada | |
| ES498338A0 (es) | Un soporte de registro perfeccionado y un aparato para leer dicho soporte | |
| MX145860A (es) | Mejoras en aparato para leer una portadora de grabacion | |
| ES496774A0 (es) | Un aparato para leer un portador de registro que contiene informacion en una estructura de informacion opticamente le-gible | |
| FI803197L (fi) | In i varandra placerbara tegel och saodana tegel utnyttjande byggnadsmetod | |
| AR228943A1 (es) | Aparato para exhibir informacion | |
| IT1066887B (it) | Dispositivo per memorizzare e leggere informazioni di autenticita | |
| MX143789A (es) | Mejoras en aparato para llenar y ensamblar vasos | |
| IT1119079B (it) | Apparecchio per registrare magnetici | |
| AR211720A1 (es) | Aparato para leer un portador de grabacion | |
| BR8003450A (pt) | Aparelho para reproduzir sinais de informacao registrados em trilhas paralelas sucessivas | |
| IT1096013B (it) | Dispositivo per memorizzare e leggere informazioni | |
| MX151349A (es) | Mejoras en aparato para transmitir informacion a distancia | |
| MX147574A (es) | Mejoras en aparato para leer informacion | |
| BR8006085A (pt) | Aparelho para exibir informacao e processo para coletar e exibir informacao | |
| MX145897A (es) | Mejoras en aparato para formar envases de vidrio | |
| ES541926A0 (es) | Dispositivo para leer automaticamente informaciones sobre objetos movidos | |
| MX143743A (es) | Mejoras en aparato para fabricar lizos | |
| BR8008761A (pt) | Aperfeicoamentos em prendedores para trilhos | |
| ES488507A0 (es) | Procedimiento para identificar documentos | |
| BR8006078A (pt) | Aparelho e processo para coletar informacao | |
| BR8101392A (pt) | Instrumento para medir grandezas lineares | |
| IT1117618B (it) | Macchina per scrivere caratteri e/o segni | |
| MX144927A (es) | Mejoras en proceso para polibromar bisfenoxialcanos | |
| ES501064A0 (es) | Perfeccionamientos en dispositivos para fabricar biogas |