MX3337E - Mejoras en procedimiento y aparato para grabar en un disco maestro, modulacion de longitud de onda corta mediante fonoincision mecanica - Google Patents
Mejoras en procedimiento y aparato para grabar en un disco maestro, modulacion de longitud de onda corta mediante fonoincision mecanicaInfo
- Publication number
- MX3337E MX3337E MX100282U MX10028276U MX3337E MX 3337 E MX3337 E MX 3337E MX 100282 U MX100282 U MX 100282U MX 10028276 U MX10028276 U MX 10028276U MX 3337 E MX3337 E MX 3337E
- Authority
- MX
- Mexico
- Prior art keywords
- master disc
- recording
- groove
- stylus
- mechanical
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/44—Styli, e.g. sapphire, diamond
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/68—Record carriers
- G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/16—Mounting or connecting stylus to transducer with or without damping means
Abstract
La presente invención se refiere a mejoras en procedimiento para grabar, en un disco maestro, modulación de longitud de onda corta por fonoincisión mecánica, que incluye colocar un disco maestro en un soporte en una relación de funcionamiento con un estilete grabador a fin de efectuar un movimiento relativo entre el disco maestro y el estilete grabador; colocar el estilete grabador con respecto al disco maestro para cortar un surco; caracterizadas por proporcionar el disco maestro una superficie de registro de metal y cortarla con un estilete grabador sin calentar, teniendo el surco una profundidad de surco de reposo inferior a un micrómetro mientras se establece el movimiento relativo, hacer vibrar el estilete grabador alrededor de la posición de reposo, en respuesta a una señal de frecuencia relativamente elevada, mientras corta el surco, a fin de efectuar modulación de longitud de onda corta de profundidad de surco que tenga una dimensión de cresta a cresta inferior a un micrómetro.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/591,968 US4044379A (en) | 1975-06-30 | 1975-06-30 | Method and apparatus for electromechanical recording of short wavelength modulation in a metal master |
Publications (1)
Publication Number | Publication Date |
---|---|
MX3337E true MX3337E (es) | 1980-09-29 |
Family
ID=24368711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX100282U MX3337E (es) | 1975-06-30 | 1976-06-23 | Mejoras en procedimiento y aparato para grabar en un disco maestro, modulacion de longitud de onda corta mediante fonoincision mecanica |
Country Status (17)
Country | Link |
---|---|
US (1) | US4044379A (es) |
JP (3) | JPS527702A (es) |
AR (1) | AR211131A1 (es) |
AT (1) | AT365351B (es) |
AU (1) | AU505421B2 (es) |
BE (1) | BE843570A (es) |
BR (1) | BR7604101A (es) |
CA (1) | CA1043270A (es) |
DE (1) | DE2629492C2 (es) |
ES (1) | ES449392A1 (es) |
FR (1) | FR2316683A1 (es) |
GB (1) | GB1557190A (es) |
IT (1) | IT1061182B (es) |
MX (1) | MX3337E (es) |
NL (1) | NL7607119A (es) |
SU (1) | SU803872A3 (es) |
ZA (1) | ZA763735B (es) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4060831A (en) * | 1976-10-12 | 1977-11-29 | Rca Corporation | Wideband electromechanical recording system |
DE2811888C3 (de) * | 1978-03-18 | 1980-11-20 | Teldec Telefunken-Decca-Schallplatten Gmbh, 2000 Hamburg | Verfahren zur Herstellung einer mit einer Rillenmodulation versehenen Metallmatrize |
US6195502B1 (en) * | 1979-08-15 | 2001-02-27 | Discovision Associates | Stop motion video apparatus including improved dynamic range |
US4262875A (en) * | 1979-08-17 | 1981-04-21 | Rca Corporation | Information record stampers |
US4277796A (en) * | 1979-10-22 | 1981-07-07 | Rca Corporation | Slow down color processor for video disc mastering using a special mode VTR |
US4309722A (en) * | 1980-05-27 | 1982-01-05 | Rca Corporation | Video disc player noise reduction circuit |
US4295216A (en) * | 1980-05-30 | 1981-10-13 | Rca Corporation | Apparatus for measuring the characteristics of a wideband electromechanical recording system having a transformer |
US4352564A (en) * | 1980-05-30 | 1982-10-05 | Rca Corporation | Missing order defect detection apparatus |
US4330882A (en) * | 1980-05-30 | 1982-05-18 | Rca Corporation | Apparatus for monitoring a wideband electromechanical recording system |
US4320567A (en) * | 1980-06-30 | 1982-03-23 | Rca Corporation | Optical inspection method for determining machinability |
US4363118A (en) * | 1980-09-22 | 1982-12-07 | Rca Corporation | Sound carrier amplitude measurement system |
US4365447A (en) * | 1980-09-25 | 1982-12-28 | Rca Corporation | Apparatus and method for sharpening a cutting stylus |
US4349902A (en) * | 1980-10-27 | 1982-09-14 | Rca Corporation | Piezoelectric transducer for recording video information |
US4376954A (en) * | 1980-12-11 | 1983-03-15 | Rca Corporation | Slow down processor for video disc mastering having color phase error detector/corrector |
US4395737A (en) * | 1980-12-11 | 1983-07-26 | Rca Corporation | Video disc slow down processor with reverse color detector/corrector |
US4376303A (en) * | 1980-12-19 | 1983-03-08 | Rca Corporation | Quasi-zoom lens optical focus sensor |
US4355382A (en) * | 1980-12-24 | 1982-10-19 | Rca Corporation | Apparatus for sharpening a cutting stylus |
US4375096A (en) * | 1981-03-10 | 1983-02-22 | Rca Corporation | Multi-bandwidth optical playback apparatus with elongated read spot |
DE3114108A1 (de) * | 1981-04-08 | 1982-10-28 | Teldec Telefunken-Decca-Schallplatten Gmbh, 2000 Hamburg | Einrichtung und verfahren zum schneiden einer information in einen metallischen schneidtraeger |
US4402072A (en) * | 1981-04-29 | 1983-08-30 | Rca Corporation | Video disc mastering using gimballed air puck |
US4395122A (en) * | 1981-04-29 | 1983-07-26 | Rca Corporation | Defect detection system |
US4418405A (en) * | 1981-06-29 | 1983-11-29 | Rca Corporation | Lens positioning controller for optical playback apparatus |
US4433407A (en) * | 1981-12-14 | 1984-02-21 | Rca Corporation | Method and apparatus for recording video signals into a metal substrate |
US4402798A (en) * | 1982-02-16 | 1983-09-06 | Rca Corporation | Method for the manufacture of a metallic recording substrate for a capacitance electronic disc and the recording substrate obtained thereby |
US4477891A (en) * | 1982-03-12 | 1984-10-16 | Rca Corporation | Multi-bandwidth optical playback apparatus having minimum baseband distortion |
US4455633A (en) * | 1982-04-21 | 1984-06-19 | Rca Corporation | Method for evaluating distortions in video disc recordings |
US4602359A (en) * | 1983-07-29 | 1986-07-22 | Rca Corporation | Method for determining variations from flatness in the topography of a disc surface |
DE3412270A1 (de) * | 1984-04-02 | 1985-10-10 | TELDEC Schallplatten GmbH, 2000 Hamburg | Einrichtung zum schneiden einer information in einen metallenen, insbesondere kupfernen aufzeichnungstraeger |
US4663753A (en) * | 1985-05-28 | 1987-05-05 | Rca Corporation | Recording medium and method of making the same |
DE3527606C1 (de) * | 1985-08-01 | 1986-07-10 | TELDEC Schallplatten GmbH, 2000 Hamburg | Verfahren zur Aufzeichnung eines Informationssignals und Einrichtung zur Durchfuehrung des Verfahrens |
DE3626021A1 (de) * | 1986-08-02 | 1988-02-18 | Teldec Schallplatten Gmbh | Anordnung zur aufzeichnung eines informationssignales |
DE3808134A1 (de) * | 1988-03-11 | 1989-09-28 | Dmm Mastertechnik Gmbh Fuer In | Halterung fuer einen schneid- und praegestichel |
US7140812B2 (en) * | 2002-05-29 | 2006-11-28 | 3M Innovative Properties Company | Diamond tool with a multi-tipped diamond |
US20030234470A1 (en) * | 2002-06-20 | 2003-12-25 | Haan Stephen F. | Embossing apparatus, method of use thereof and resulting article |
US20040045419A1 (en) * | 2002-09-10 | 2004-03-11 | Bryan William J. | Multi-diamond cutting tool assembly for creating microreplication tools |
US20110181971A1 (en) * | 2008-04-02 | 2011-07-28 | Campbell Alan B | Methods and systems for fabricating optical films having superimposed features |
CN106154399A (zh) | 2008-04-02 | 2016-11-23 | 3M创新有限公司 | 光导薄膜及其制备方法 |
US9246024B2 (en) | 2011-07-14 | 2016-01-26 | International Business Machines Corporation | Photovoltaic device with aluminum plated back surface field and method of forming same |
US10610950B2 (en) * | 2016-04-20 | 2020-04-07 | The Hong Kong Polytechnic University | Magnetic-aided electrospark deposition |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE66942C (de) * | L. ROSENTHAL und S. FRANK in Frankfurt a. M | Phonograph | ||
FR1273446A (fr) * | 1960-08-31 | 1961-10-13 | Inscription et duplication mécaniques d'enregistrements pouvant être lus par voie électromagnétique | |
NL155969B (nl) * | 1966-12-22 | 1978-02-15 | Ted Bildplatten | Werkwijze en inrichting voor het snijden van een groef in een registratiedrager. |
DE1588313A1 (de) * | 1967-12-06 | 1970-12-10 | Hell Rudolf Dr Ing Fa | Verfahren zum Antrieb von Trommel-Klischiermaschinen |
DE1297885B (de) * | 1968-03-27 | 1969-06-19 | Rabe Erich | Verfahren und Vorrichtung zum Schneiden von Schallplatten |
US3694570A (en) * | 1970-07-22 | 1972-09-26 | Evgeny Pavlovich Kotov | Automatic engraving machine |
DE2136897C3 (de) * | 1971-07-20 | 1974-10-03 | Ted Bildplatten Ag Aeg-Telefunkenteldec, Zug (Schweiz) | Aufzeichnungsträger zur Speicherung eines breitbandigen Signals und eines oder mehrerer zusätzlicher schmalbandiger Signale mittels niederdrückbarer Erhebungen seiner Oberfläche für Druckabtastung und Verfahren zur Aufzeichnung auf diesem |
US3829605A (en) * | 1971-07-20 | 1974-08-13 | Ted Bildplatten | Carrier and method for recording a signal thereon |
US3805100A (en) * | 1972-01-22 | 1974-04-16 | Ted Bildplatten | Piezoelectric record cutting stylus |
GB1422944A (en) * | 1972-04-19 | 1976-01-28 | Rca Corp | Chip removal in the cutting of fine groove discs |
GB1439594A (en) * | 1972-04-19 | 1976-06-16 | Rca Corp | Cutterhead assembly for signal recording |
GB1460911A (en) * | 1973-03-20 | 1977-01-06 | Rca Corp | Colour picture and sound record and recording/playback apparatus and methods therefor |
US3824352A (en) * | 1973-04-30 | 1974-07-16 | Zenith Radio Corp | Stacked piezoelectric transducer acting as quarter-wave resonator for recording video information |
US3835262A (en) * | 1973-06-04 | 1974-09-10 | Zenith Radio Corp | Video disc cutting using pressurized air to control depth of grooves |
JPS5220244B2 (es) * | 1973-06-29 | 1977-06-02 | ||
US3946149A (en) * | 1974-10-24 | 1976-03-23 | Cbs Inc. | Apparatus for embossing information on a disc |
-
1975
- 1975-06-30 US US05/591,968 patent/US4044379A/en not_active Expired - Lifetime
-
1976
- 1976-06-14 AR AR263617A patent/AR211131A1/es active
- 1976-06-22 CA CA255,466A patent/CA1043270A/en not_active Expired
- 1976-06-23 GB GB26139/76A patent/GB1557190A/en not_active Expired
- 1976-06-23 ZA ZA763735A patent/ZA763735B/xx unknown
- 1976-06-23 MX MX100282U patent/MX3337E/es unknown
- 1976-06-23 IT IT24652/76A patent/IT1061182B/it active
- 1976-06-24 AU AU15241/76A patent/AU505421B2/en not_active Expired
- 1976-06-24 BR BR7604101A patent/BR7604101A/pt unknown
- 1976-06-29 FR FR7619772A patent/FR2316683A1/fr active Granted
- 1976-06-29 NL NL7607119A patent/NL7607119A/xx not_active Application Discontinuation
- 1976-06-29 BE BE168452A patent/BE843570A/xx not_active IP Right Cessation
- 1976-06-29 SU SU762378196A patent/SU803872A3/ru active
- 1976-06-30 DE DE2629492A patent/DE2629492C2/de not_active Expired
- 1976-06-30 ES ES449392A patent/ES449392A1/es not_active Expired
- 1976-06-30 AT AT0479776A patent/AT365351B/de not_active IP Right Cessation
- 1976-06-30 JP JP51078498A patent/JPS527702A/ja active Granted
-
1978
- 1978-02-23 JP JP2077078A patent/JPS53134402A/ja active Pending
- 1978-02-23 JP JP2077178A patent/JPS53134403A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS53134402A (en) | 1978-11-24 |
JPS5754842B2 (es) | 1982-11-20 |
BE843570A (fr) | 1976-10-18 |
ES449392A1 (es) | 1977-08-16 |
AR211131A1 (es) | 1977-10-31 |
JPS53134403A (en) | 1978-11-24 |
ZA763735B (en) | 1977-05-25 |
GB1557190A (en) | 1979-12-05 |
FR2316683B1 (es) | 1982-04-23 |
SU803872A3 (ru) | 1981-02-07 |
CA1043270A (en) | 1978-11-28 |
FR2316683A1 (fr) | 1977-01-28 |
US4044379A (en) | 1977-08-23 |
AU1524176A (en) | 1978-01-05 |
ATA479776A (de) | 1981-05-15 |
BR7604101A (pt) | 1977-07-26 |
AT365351B (de) | 1982-01-11 |
IT1061182B (it) | 1982-10-20 |
JPS527702A (en) | 1977-01-21 |
AU505421B2 (en) | 1979-11-22 |
DE2629492C2 (de) | 1981-10-29 |
DE2629492A1 (de) | 1977-02-03 |
NL7607119A (nl) | 1977-01-03 |
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