DD150265A5 - Regelsystem - Google Patents
Regelsystem Download PDFInfo
- Publication number
- DD150265A5 DD150265A5 DD80219415A DD21941580A DD150265A5 DD 150265 A5 DD150265 A5 DD 150265A5 DD 80219415 A DD80219415 A DD 80219415A DD 21941580 A DD21941580 A DD 21941580A DD 150265 A5 DD150265 A5 DD 150265A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- signal
- control
- control unit
- memory device
- value
- Prior art date
Links
- 238000012937 correction Methods 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 19
- 230000004044 response Effects 0.000 claims description 5
- 230000003252 repetitive effect Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 description 27
- 230000006870 function Effects 0.000 description 10
- 230000005855 radiation Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000006399 behavior Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 108091006146 Channels Proteins 0.000 description 1
- 241000920033 Eugenes Species 0.000 description 1
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- 244000025221 Humulus lupulus Species 0.000 description 1
- 108010013381 Porins Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 102000007739 porin activity proteins Human genes 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/10—Track finding or aligning by moving the head ; Provisions for maintaining alignment of the head relative to the track during transducing operation, i.e. track following
- G11B21/106—Track finding or aligning by moving the head ; Provisions for maintaining alignment of the head relative to the track during transducing operation, i.e. track following on disks
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B21/00—Systems involving sampling of the variable controlled
- G05B21/02—Systems involving sampling of the variable controlled electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B5/00—Anti-hunting arrangements
- G05B5/01—Anti-hunting arrangements electric
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/03—Driving or moving of heads for correcting time base error during transducing operation, by driving or moving the head in a direction more or less parallel to the direction of travel of the recording medium, e.g. tangential direction on a rotating disc
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Feedback Control In General (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Moving Of The Head To Find And Align With The Track (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Optical Recording Or Reproduction (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Power Conversion In General (AREA)
- Control Of Electric Motors In General (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7901721A NL7901721A (nl) | 1979-03-05 | 1979-03-05 | Regelsysteem. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD150265A5 true DD150265A5 (de) | 1981-08-19 |
Family
ID=19832742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD80219415A DD150265A5 (de) | 1979-03-05 | 1980-03-03 | Regelsystem |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4286318A (nl) |
| JP (1) | JPS55129802A (nl) |
| AR (1) | AR231032A1 (nl) |
| AU (1) | AU532116B2 (nl) |
| BE (1) | BE882035A (nl) |
| BR (1) | BR8001260A (nl) |
| CA (1) | CA1154523A (nl) |
| CH (1) | CH650086A5 (nl) |
| DD (1) | DD150265A5 (nl) |
| DE (1) | DE3007874A1 (nl) |
| DK (1) | DK150421C (nl) |
| ES (1) | ES489138A1 (nl) |
| FR (1) | FR2451086A1 (nl) |
| GB (1) | GB2043964B (nl) |
| IT (1) | IT1128881B (nl) |
| MX (1) | MX148026A (nl) |
| NL (1) | NL7901721A (nl) |
| NZ (1) | NZ193018A (nl) |
| SE (2) | SE440834B (nl) |
| SG (1) | SG17183G (nl) |
| ZA (1) | ZA80606B (nl) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395752A (en) * | 1980-01-08 | 1983-07-26 | Dainippon Screen Mfg. Co., Ltd. | Digital control process with inverse function table memory |
| JPS5766573A (en) * | 1980-10-13 | 1982-04-22 | Victor Co Of Japan Ltd | Detecting circuit for reference signal for tracking control |
| US4695991A (en) * | 1980-12-09 | 1987-09-22 | Storage Research Pty. Ltd. | Reading information stored in multiple frame format |
| FR2496921A1 (fr) * | 1980-12-22 | 1982-06-25 | Motorola Automobile | Procede et dispositif d'asservissement |
| JPS57127970A (en) * | 1981-01-30 | 1982-08-09 | Victor Co Of Japan Ltd | Feed pulse generating circuit |
| JPS589226A (ja) * | 1981-07-07 | 1983-01-19 | Toshiba Corp | 光ディスク装置 |
| DE3140301A1 (de) * | 1981-10-10 | 1983-04-28 | Bosch und Pierburg System oHG, 4040 Neuss | Regelvorrichtung fuer ein druckgesteuertes stellglied |
| US4544967A (en) * | 1982-04-02 | 1985-10-01 | Ampex Corporation | Automatic scan tracking servo system |
| US4509132A (en) * | 1982-06-11 | 1985-04-02 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for transfer function simulator for testing complex systems |
| US4490730A (en) * | 1982-10-28 | 1984-12-25 | The Charles Stark Draper Laboratory, Inc. | Pulsed optical storage system |
| NL8204687A (nl) * | 1982-12-03 | 1984-07-02 | Philips Nv | Klokgestuurde filterinrichting. |
| JPS6066341A (ja) * | 1983-09-20 | 1985-04-16 | Olympus Optical Co Ltd | 情報記録再生装置 |
| DE3480619D1 (de) * | 1983-11-09 | 1990-01-04 | Sharp Kk | Servosystem zum positionieren eines optischen strahls. |
| US4600282A (en) * | 1983-11-14 | 1986-07-15 | Canon Kabushiki Kaisha | Alignment apparatus |
| DE3408551A1 (de) * | 1984-03-08 | 1985-09-12 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum verringern von bahnfehlern bei rechnergesteuerten werkzeugmaschinen oder industrierobotern |
| US4633423A (en) * | 1984-03-27 | 1986-12-30 | Storage Technology Corporation | Coherent error suppression in digital tachometers and the like |
| US4755980A (en) * | 1985-02-19 | 1988-07-05 | Kabushiki Kaisha Toshiba | Optical disk and recording/reproducing device for optical disk |
| US4616276A (en) * | 1985-07-16 | 1986-10-07 | International Business Machines Corporation | Disk file servo control system with fast reduction of repeatable head position error |
| US4821168A (en) * | 1985-10-15 | 1989-04-11 | Matsushita Electric Industrial Co., Ltd. | Control system with improved robustness to disturbances |
| JPS62293522A (ja) * | 1986-06-13 | 1987-12-21 | Pioneer Electronic Corp | 記録デイスク再生装置 |
| JPS62298976A (ja) * | 1986-06-19 | 1987-12-26 | Nec Corp | 磁気ヘツド位置決め制御装置 |
| US4789974A (en) * | 1986-09-16 | 1988-12-06 | Matsushita Electric Industrial Co., Ltd. | Optical information recording/reproducing apparatus |
| JPS63239621A (ja) * | 1987-03-27 | 1988-10-05 | Sony Corp | 診断機能付光デイスク記録・再生装置 |
| NL8702261A (nl) * | 1987-09-23 | 1989-04-17 | Philips Nv | Informatie opteken en/of uitlees systeem, alsmede een registratiedrager en opteken en/of uitleesinrichting voor toepassing in een dergelijk systeem. |
| JP2641491B2 (ja) * | 1988-04-15 | 1997-08-13 | パイオニア株式会社 | トラッキングエラー信号生成装置 |
| US5235577A (en) * | 1989-11-02 | 1993-08-10 | Canon Kabushiki Kaisha | Information recording and/or reproducing apparatus for timing switching of a jumping pulse from an intermittently detected tracking signal |
| US5247502A (en) * | 1990-02-16 | 1993-09-21 | Canon Kabushiki Kaisha | Optical information recording and/or reproducing apparatus and method for sampling an irradiation state error signal |
| US5138594A (en) * | 1990-04-20 | 1992-08-11 | International Business Machines Corporation | Reducing amplitude variations of optical disk readback signals and increasing reliability of track-crossing counts |
| WO1993015447A1 (de) * | 1992-01-22 | 1993-08-05 | Hurth Maschinen Und Werkzeuge Gmbh | Regelungs-anordnung |
| US5245830A (en) * | 1992-06-03 | 1993-09-21 | Lockheed Missiles & Space Company, Inc. | Adaptive error correction control system for optimizing stirling refrigerator operation |
| JP3553094B2 (ja) * | 1992-07-28 | 2004-08-11 | パイオニア株式会社 | 光学式記録再生装置 |
| US5586100A (en) * | 1992-10-13 | 1996-12-17 | Literal Corporation | Transversal filter and method for cancelling intersymbol interference |
| GB2289957A (en) * | 1994-05-28 | 1995-12-06 | British Aerospace | Adaptive control systems |
| KR0138337B1 (ko) * | 1994-07-28 | 1998-05-15 | 김광호 | 포커스 제어방법 및 장치 |
| DE69524729T2 (de) * | 1994-10-28 | 2002-08-22 | Koninklijke Philips Electronics N.V., Eindhoven | Regelungssystem und regelungsmittel zum regeln einer grösse eines solchen regelungssystems |
| TW509926B (en) * | 1999-12-10 | 2002-11-11 | Koninkl Philips Electronics Nv | Device for scanning a rotating information carrier |
| WO2002005271A1 (en) * | 2000-07-12 | 2002-01-17 | Disccontrol Aps | Method for improved reading of a digital data disc |
| CN1846258A (zh) * | 2003-09-03 | 2006-10-11 | 皇家飞利浦电子股份有限公司 | 盘驱动设备 |
| JP4212504B2 (ja) * | 2004-03-31 | 2009-01-21 | 株式会社東芝 | ピックアップ制御装置および光ディスク装置 |
| JP2023039119A (ja) * | 2021-09-08 | 2023-03-20 | 株式会社東芝 | 磁気ディスク装置及びハーモニクス外乱に対応する高調波の補償方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3513302A (en) * | 1966-01-17 | 1970-05-19 | Ibm | Closed loop controller having digital integrator with variable gain |
| US3752969A (en) * | 1971-09-24 | 1973-08-14 | Allen Bradley Co | Method and means for updating the position dimension of a numerically controlled machine tool |
| BE790148A (fr) * | 1971-10-16 | 1973-02-15 | Fielden Electronics Ltd | Appareil pour controler une variable en chacun d'une serie de points |
| US3912913A (en) * | 1973-04-09 | 1975-10-14 | Courtaulds Eng Ltd | Process control method and apparatus |
| DE2404255C2 (de) * | 1974-01-30 | 1984-12-20 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Elektrische Regeleinrichtung |
| US4012634A (en) * | 1974-04-29 | 1977-03-15 | Geometric Data Corporation | Automatic focusing system including quantizing means |
| JPS51149480A (en) * | 1975-06-16 | 1976-12-22 | Nasuko Kk | Servo device for n umerical control |
| GB1577132A (en) * | 1976-03-19 | 1980-10-22 | Rca Corp | Compensation apparatus for a servo system with periodic command signals |
| JPS52120805A (en) * | 1976-04-02 | 1977-10-11 | Sony Corp | Servo apparatus |
| JPS5346581A (en) * | 1976-10-08 | 1978-04-26 | Yokogawa Hokushin Electric Corp | Recording/indicating controller |
-
1979
- 1979-03-05 NL NL7901721A patent/NL7901721A/nl not_active Application Discontinuation
- 1979-05-21 US US06/040,794 patent/US4286318A/en not_active Expired - Lifetime
-
1980
- 1980-02-01 ZA ZA00800606A patent/ZA80606B/xx unknown
- 1980-02-11 AR AR279922A patent/AR231032A1/es active
- 1980-02-27 MX MX181337A patent/MX148026A/es unknown
- 1980-02-28 CA CA000346641A patent/CA1154523A/en not_active Expired
- 1980-02-29 IT IT67322/80A patent/IT1128881B/it active
- 1980-02-29 FR FR8004595A patent/FR2451086A1/fr active Granted
- 1980-02-29 DK DK088180A patent/DK150421C/da not_active IP Right Cessation
- 1980-02-29 GB GB8006936A patent/GB2043964B/en not_active Expired
- 1980-02-29 AU AU56003/80A patent/AU532116B2/en not_active Ceased
- 1980-03-01 DE DE19803007874 patent/DE3007874A1/de active Granted
- 1980-03-03 SE SE8001622A patent/SE440834B/sv not_active IP Right Cessation
- 1980-03-03 ES ES489138A patent/ES489138A1/es not_active Expired
- 1980-03-03 DD DD80219415A patent/DD150265A5/de not_active IP Right Cessation
- 1980-03-03 SE SE8001622D patent/SE8001622L/xx not_active Application Discontinuation
- 1980-03-03 CH CH1684/80A patent/CH650086A5/de not_active IP Right Cessation
- 1980-03-03 BR BR8001260A patent/BR8001260A/pt unknown
- 1980-03-03 NZ NZ193018A patent/NZ193018A/xx unknown
- 1980-03-03 BE BE0/199638A patent/BE882035A/fr not_active IP Right Cessation
- 1980-03-05 JP JP2680480A patent/JPS55129802A/ja active Granted
-
1983
- 1983-04-11 SG SG171/83A patent/SG17183G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR231032A1 (es) | 1984-08-31 |
| BE882035A (fr) | 1980-09-03 |
| JPS6334481B2 (nl) | 1988-07-11 |
| DK150421C (da) | 1987-07-13 |
| CA1154523A (en) | 1983-09-27 |
| SG17183G (en) | 1985-01-11 |
| NL7901721A (nl) | 1980-09-09 |
| US4286318A (en) | 1981-08-25 |
| DE3007874A1 (de) | 1980-09-11 |
| ES489138A1 (es) | 1980-08-16 |
| CH650086A5 (de) | 1985-06-28 |
| SE8001622L (sv) | 1980-09-06 |
| AU532116B2 (en) | 1983-09-15 |
| DK150421B (da) | 1987-02-23 |
| NZ193018A (en) | 1983-05-31 |
| IT1128881B (it) | 1986-06-04 |
| JPS55129802A (en) | 1980-10-08 |
| IT8067322A0 (it) | 1980-02-29 |
| GB2043964B (en) | 1983-02-23 |
| FR2451086A1 (fr) | 1980-10-03 |
| GB2043964A (en) | 1980-10-08 |
| DK88180A (da) | 1980-09-06 |
| DE3007874C2 (nl) | 1987-10-22 |
| AU5600380A (en) | 1980-09-11 |
| FR2451086B1 (nl) | 1983-02-04 |
| ZA80606B (en) | 1981-09-30 |
| MX148026A (es) | 1983-03-01 |
| SE440834B (sv) | 1985-08-19 |
| BR8001260A (pt) | 1980-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |