DE69803604T2 - Optische aufzeichnungssysteme und medien mit integrierter nahfeldoptik - Google Patents

Optische aufzeichnungssysteme und medien mit integrierter nahfeldoptik

Info

Publication number
DE69803604T2
DE69803604T2 DE69803604T DE69803604T DE69803604T2 DE 69803604 T2 DE69803604 T2 DE 69803604T2 DE 69803604 T DE69803604 T DE 69803604T DE 69803604 T DE69803604 T DE 69803604T DE 69803604 T2 DE69803604 T2 DE 69803604T2
Authority
DE
Germany
Prior art keywords
media
optical recording
near field
recording systems
integrated near
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.)
Expired - Fee Related
Application number
DE69803604T
Other languages
English (en)
Other versions
DE69803604D1 (de
Inventor
M Guerra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
POLAROID CORP., WALTHAM, MASS., US
Original Assignee
Polaroid Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Polaroid Corp filed Critical Polaroid Corp
Publication of DE69803604D1 publication Critical patent/DE69803604D1/de
Application granted granted Critical
Publication of DE69803604T2 publication Critical patent/DE69803604T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/0301—Details
    • G11B23/0313—Container cases
    • G11B23/0316—Constructional details, e.g. shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1353—Diffractive elements, e.g. holograms or gratings
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1365—Separate or integrated refractive elements, e.g. wave plates
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1372—Lenses
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1381—Non-lens elements for altering the properties of the beam, e.g. knife edges, slits, filters or stops
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1387—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector using the near-field effect
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24065—Layers assisting in recording or reproduction below the optical diffraction limit, e.g. non-linear optical layers or structures
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10532—Heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/1055—Disposition or mounting of transducers relative to record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10582—Record carriers characterised by the selection of the material or by the structure or form
    • G11B11/10584—Record carriers characterised by the selection of the material or by the structure or form characterised by the form, e.g. comprising mechanical protection elements
    • 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
    • G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
    • G11B2007/0009—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage
    • G11B2007/0013—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage for carriers having multiple discrete layers
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/701—Integrated with dissimilar structures on a common substrate
    • Y10S977/712—Integrated with dissimilar structures on a common substrate formed from plural layers of nanosized material, e.g. stacked structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/832—Nanostructure having specified property, e.g. lattice-constant, thermal expansion coefficient
    • Y10S977/834—Optical properties of nanomaterial, e.g. specified transparency, opacity, or index of refraction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/943—Information storage or retrieval using nanostructure
DE69803604T 1997-11-18 1998-11-18 Optische aufzeichnungssysteme und medien mit integrierter nahfeldoptik Expired - Fee Related DE69803604T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/972,778 US5910940A (en) 1996-10-08 1997-11-18 Storage medium having a layer of micro-optical lenses each lens generating an evanescent field
PCT/US1998/024755 WO1999026240A1 (en) 1997-11-18 1998-11-18 Optical recording systems and media with integral near-field optics

Publications (2)

Publication Number Publication Date
DE69803604D1 DE69803604D1 (de) 2002-03-14
DE69803604T2 true DE69803604T2 (de) 2002-10-17

Family

ID=25520124

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69803604T Expired - Fee Related DE69803604T2 (de) 1997-11-18 1998-11-18 Optische aufzeichnungssysteme und medien mit integrierter nahfeldoptik

Country Status (5)

Country Link
US (4) US5910940A (de)
EP (1) EP1032937B1 (de)
JP (1) JP4988985B2 (de)
DE (1) DE69803604T2 (de)
WO (1) WO1999026240A1 (de)

Families Citing this family (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO302545B1 (no) * 1996-03-07 1998-03-16 Opticom As Optisk datalagring
US6243350B1 (en) * 1996-05-01 2001-06-05 Terastor Corporation Optical storage systems with flying optical heads for near-field recording and reading
JP3507632B2 (ja) * 1996-09-17 2004-03-15 株式会社東芝 回折格子レンズ
US5912872A (en) * 1996-09-27 1999-06-15 Digital Optics Corporation Integrated optical apparatus providing separated beams on a detector and associated methods
JP3545139B2 (ja) * 1996-10-04 2004-07-21 パイオニア株式会社 光学式ピックアップ及び情報記録再生装置
US6324149B1 (en) * 1997-05-27 2001-11-27 Ricoh Company, Ltd. Optical-pick-up device achieving accurate positioning of objective lens and solid-immersion lens and method of forming same
US6396789B1 (en) * 1998-02-27 2002-05-28 Calimetrics, Inc. Data storage system and methods using diffractive near-field optics
US6608808B1 (en) * 1998-03-11 2003-08-19 Terastor Corporation Pseudo telecentric optical storage system
US6073854A (en) * 1998-05-21 2000-06-13 Lti Corporation Telephone card or the like using lenticular lens material
JP2000019388A (ja) * 1998-06-30 2000-01-21 Sony Corp 色収差補正用光学素子およびこれを具備する光学ピックアップ装置、ならびにこの光学ピックアップ装置を具備する光再生装置および光記録再生装置
JP2000030256A (ja) * 1998-07-07 2000-01-28 Seiko Instruments Inc 光記録・再生方法と光記録・再生で用いる記録媒体及び光記録・再生装置
JP4162292B2 (ja) * 1998-07-07 2008-10-08 セイコーインスツル株式会社 情報記録媒体および情報再生装置
DE69929258T2 (de) * 1998-08-05 2006-07-06 Seiko Instruments Inc. Aufzeichnungsmedium, Informationsaufzeichnungsgerät sowie Informationswiedergabegerät
JP4201929B2 (ja) * 1998-09-17 2008-12-24 セイコーインスツル株式会社 情報記録媒体、情報再生装置および情報記録再生装置
JP4157204B2 (ja) * 1998-10-19 2008-10-01 セイコーインスツル株式会社 情報再生装置、情報記録装置、情報再生方法および情報記録方法
EP1166264A1 (de) * 1999-02-12 2002-01-02 General Electric Company Datenaufzeichnungsmedium
JP3555844B2 (ja) 1999-04-09 2004-08-18 三宅 正二郎 摺動部材およびその製造方法
US6424998B2 (en) 1999-04-28 2002-07-23 World Theatre, Inc. System permitting the display of video or still image content on selected displays of an electronic display network according to customer dictates
JP4290279B2 (ja) * 1999-06-04 2009-07-01 独立行政法人産業技術総合研究所 光学試料体並びにその書込みおよび読出し方法
US6728034B1 (en) * 1999-06-16 2004-04-27 Matsushita Electric Industrial Co., Ltd. Diffractive optical element that polarizes light and an optical pickup using the same
WO2000079313A1 (en) * 1999-06-21 2000-12-28 Trustees Of Boston University Numerical aperture increasing lens (nail) techniques for high-resolution sub-surface imaging
US6452726B1 (en) 1999-07-16 2002-09-17 Michael J. Mandella Collimators and collimator arrays employing ellipsoidal solid immersion lenses
US6456439B1 (en) 1999-07-16 2002-09-24 Michael J. Mandella Collimator employing an ellipsoidal solid immersion lens
US6459659B1 (en) * 1999-07-28 2002-10-01 Won Ho Jhe Recording medium having planar aperture array and fabrication method thereof, and near-field optical recording/reproducing device using same and method therefor
US20060212908A1 (en) 1999-08-27 2006-09-21 Ochoa Optics Llc Video distribution system
US7647618B1 (en) 1999-08-27 2010-01-12 Charles Eric Hunter Video distribution system
US8090619B1 (en) 1999-08-27 2012-01-03 Ochoa Optics Llc Method and system for music distribution
US6952685B1 (en) 1999-08-27 2005-10-04 Ochoa Optics Llc Music distribution system and associated antipiracy protection
US6647417B1 (en) 2000-02-10 2003-11-11 World Theatre, Inc. Music distribution systems
US7209900B2 (en) 1999-08-27 2007-04-24 Charles Eric Hunter Music distribution systems
US6462349B1 (en) * 1999-09-28 2002-10-08 Terastor Corporation Measuring spacing between two surfaces via evanescent coupling
AU1592201A (en) * 1999-11-10 2001-06-06 Georgetown University Near-field crystal optical memory
US6555802B2 (en) * 2000-01-07 2003-04-29 Axon Instruments, Inc. Scanning microscope
US9252898B2 (en) 2000-01-28 2016-02-02 Zarbaña Digital Fund Llc Music distribution systems
US7158224B2 (en) * 2000-06-25 2007-01-02 Affymetrix, Inc. Optically active substrates
US6638593B2 (en) 2000-06-30 2003-10-28 Verification Technologies, Inc. Copy-protected optical media and method of manufacture thereof
US20050063256A1 (en) * 2000-06-30 2005-03-24 Selinfreund Richard H. Data storage in optical discs
US6589626B2 (en) 2000-06-30 2003-07-08 Verification Technologies, Inc. Copy-protected optical media and method of manufacture thereof
US6839306B1 (en) * 2000-07-28 2005-01-04 Terastar Corporation Optical near-field second surface recording
US7660415B2 (en) 2000-08-03 2010-02-09 Selinfreund Richard H Method and apparatus for controlling access to storage media
US6493867B1 (en) * 2000-08-08 2002-12-10 Ball Semiconductor, Inc. Digital photolithography system for making smooth diagonal components
WO2002019255A1 (en) * 2000-08-25 2002-03-07 Trid Store Ip Llc Multilayer fluorescent optical medium, method and apparatus for high- speed recording
US6656392B1 (en) * 2000-09-20 2003-12-02 Dphi Acquisitions, Inc. Method and apparatus for compensating optical disks for effects of thin films
US6627254B1 (en) * 2000-09-20 2003-09-30 Seagate Technology Llc Method of manufacturing a recording media with mechanically patterned landing zone
US7054256B2 (en) 2000-10-20 2006-05-30 Ochoa Optics Llc High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes
AU2002239594A1 (en) * 2000-12-15 2002-06-24 Leonard Reiffel Multi-imager multi-source multi-use coded data source data input product
US20020112243A1 (en) * 2001-02-12 2002-08-15 World Theatre Video distribution system
US8112311B2 (en) 2001-02-12 2012-02-07 Ochoa Optics Llc Systems and methods for distribution of entertainment and advertising content
US6969472B2 (en) * 2001-04-19 2005-11-29 Lsi Logic Corporation Method of fabricating sub-micron hemispherical and hemicylidrical structures from non-spherically shaped templates
JP3719394B2 (ja) * 2001-04-24 2005-11-24 ソニー株式会社 光ディスク媒体、光ディスク記録／再生装置及び方法
US7960005B2 (en) 2001-09-14 2011-06-14 Ochoa Optics Llc Broadcast distribution of content for storage on hardware protected optical storage media
US7233781B2 (en) 2001-10-10 2007-06-19 Ochoa Optics Llc System and method for emergency notification content delivery
KR100416548B1 (ko) * 2001-10-10 2004-02-05 삼성전자주식회사 3차원 영상 표시장치
US20030119203A1 (en) 2001-12-24 2003-06-26 Kimberly-Clark Worldwide, Inc. Lateral flow assay devices and methods for conducting assays
US8367013B2 (en) 2001-12-24 2013-02-05 Kimberly-Clark Worldwide, Inc. Reading device, method, and system for conducting lateral flow assays
US6594086B1 (en) * 2002-01-16 2003-07-15 Optonics, Inc. (A Credence Company) Bi-convex solid immersion lens
EP2012319A1 (de) * 2002-02-27 2009-01-07 Fujitsu Limited Optisches Aufzeichnungsmedium, Aufzeichnungs-/Wiedergabevorrichtung dafü, Speichervorrichtung dafür und Aufzeichnungs-/Wiedergabeverfahren dafür
US7272102B2 (en) * 2002-03-29 2007-09-18 Seagate Technology Llc Ridge waveguide with recess
US7123035B2 (en) * 2002-04-10 2006-10-17 Credence Systems Corporation Optics landing system and method therefor
US20030197968A1 (en) * 2002-04-18 2003-10-23 Sacks Alexei Hiram Bi-directional servo track writing to minimize sidewall writing at high skew angles
US7567403B2 (en) * 2002-04-18 2009-07-28 Seagate Technology Llc Bi-directional servo track writing to minimize sidewall writing at high skew angles
JP2003323741A (ja) * 2002-04-30 2003-11-14 National Institute Of Advanced Industrial & Technology 光学的メモリ
US7771922B2 (en) 2002-05-03 2010-08-10 Kimberly-Clark Worldwide, Inc. Biomolecule diagnostic device
US7223368B2 (en) * 2002-05-03 2007-05-29 Kimberly-Clark Worldwide, Inc. Diffraction-based diagnostic devices
US7223534B2 (en) * 2002-05-03 2007-05-29 Kimberly-Clark Worldwide, Inc. Diffraction-based diagnostic devices
US7214530B2 (en) * 2002-05-03 2007-05-08 Kimberly-Clark Worldwide, Inc. Biomolecule diagnostic devices and method for producing biomolecule diagnostic devices
US7995871B2 (en) 2002-05-07 2011-08-09 Nanoptek Corporation Stress-induced bandgap-shifted semiconductor photoelectrolytic/photocatalytic/photovoltaic surface and method for making same
US7485799B2 (en) * 2002-05-07 2009-02-03 John Michael Guerra Stress-induced bandgap-shifted semiconductor photoelectrolytic/photocatalytic/photovoltaic surface and method for making same
US20080283121A1 (en) * 2002-05-07 2008-11-20 Nanoptek Corporation Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same
US8673399B2 (en) * 2002-05-07 2014-03-18 Nanoptek Corporation Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same
US6683724B2 (en) 2002-06-13 2004-01-27 Eastman Kodak Company Solid immersion lens array and methods for producing a solid immersion lens array
US20030232427A1 (en) * 2002-06-18 2003-12-18 Montagu Jean I. Optically active substrates for examination of biological materials
US7091049B2 (en) * 2002-06-26 2006-08-15 Kimberly-Clark Worldwide, Inc. Enhanced diffraction-based biosensor devices
US7154598B2 (en) * 2002-07-12 2006-12-26 Decision Biomarkers, Inc. Excitation and imaging of fluorescent arrays
US7384742B2 (en) * 2002-08-16 2008-06-10 Decision Biomarkers, Inc. Substrates for isolating reacting and microscopically analyzing materials
US20060127946A1 (en) * 2002-08-16 2006-06-15 Montagu Jean I Reading of fluorescent arrays
US7285424B2 (en) 2002-08-27 2007-10-23 Kimberly-Clark Worldwide, Inc. Membrane-based assay devices
US6969198B2 (en) 2002-11-06 2005-11-29 Nissan Motor Co., Ltd. Low-friction sliding mechanism
US7781172B2 (en) 2003-11-21 2010-08-24 Kimberly-Clark Worldwide, Inc. Method for extending the dynamic detection range of assay devices
WO2004055798A1 (en) * 2002-12-18 2004-07-01 Koninklijke Philips Electronics N.V. Storage medium for the optical storage and retrieval of information
AU2003280089A1 (en) * 2002-12-18 2004-07-09 Koninklijke Philips Electronics N.V. Storage medium for the optical storage and retrieval of information
US7247500B2 (en) * 2002-12-19 2007-07-24 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in membrane-based assay devices
US7001795B2 (en) * 2003-02-27 2006-02-21 Micron Technology, Inc. Total internal reflection (TIR) CMOS imager
CN1764961A (zh) * 2003-03-28 2006-04-26 皇家飞利浦电子股份有限公司 光学记录载体和光学扫描设备
US20040197819A1 (en) 2003-04-03 2004-10-07 Kimberly-Clark Worldwide, Inc. Assay devices that utilize hollow particles
US7851209B2 (en) 2003-04-03 2010-12-14 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in assay devices
US20040223071A1 (en) * 2003-05-08 2004-11-11 David Wells Multiple microlens system for image sensors or display units
AU2003234686A1 (en) * 2003-05-29 2005-01-21 Seagate Technology Llc Patterned media for heat assisted magnetic recording
US8345374B2 (en) 2003-05-29 2013-01-01 Seagate Technology, Llc Patterned media for heat assisted magnetic recording
DE10327019A1 (de) * 2003-06-12 2004-12-30 Carl Zeiss Sms Gmbh Verfahren zur Bestimmung der Abbildungsgüte eines optischen Abbildungssystems
DE60321779D1 (de) * 2003-06-30 2008-08-07 Asml Netherlands Bv Lithographischer Apparat und Verfahren zur Herstellung eines Artikels
JP4863152B2 (ja) 2003-07-31 2012-01-25 日産自動車株式会社 歯車
KR101003865B1 (ko) 2003-08-06 2010-12-30 닛산 지도우샤 가부시키가이샤 저마찰 접동 기구, 저마찰제 조성물 및 마찰 감소 방법
JP4973971B2 (ja) 2003-08-08 2012-07-11 日産自動車株式会社 摺動部材
US7771821B2 (en) 2003-08-21 2010-08-10 Nissan Motor Co., Ltd. Low-friction sliding member and low-friction sliding mechanism using same
EP1508611B1 (de) 2003-08-22 2019-04-17 Nissan Motor Co., Ltd. Getriebe enthaltend eine getriebeölzusammensetzung
US7943395B2 (en) 2003-11-21 2011-05-17 Kimberly-Clark Worldwide, Inc. Extension of the dynamic detection range of assay devices
US20050112703A1 (en) 2003-11-21 2005-05-26 Kimberly-Clark Worldwide, Inc. Membrane-based lateral flow assay devices that utilize phosphorescent detection
US7713748B2 (en) 2003-11-21 2010-05-11 Kimberly-Clark Worldwide, Inc. Method of reducing the sensitivity of assay devices
TWI277069B (en) * 2003-12-16 2007-03-21 Ind Tech Res Inst High-density thermo-magnetic recording medium and system thereof
US7943089B2 (en) 2003-12-19 2011-05-17 Kimberly-Clark Worldwide, Inc. Laminated assay devices
US7205526B2 (en) * 2003-12-22 2007-04-17 Micron Technology, Inc. Methods of fabricating layered lens structures
CN1306510C (zh) * 2003-12-23 2007-03-21 财团法人工业技术研究院 具高密度的热写磁读记录媒体及其系统
US20050244953A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Techniques for controlling the optical properties of assay devices
US7796266B2 (en) * 2004-04-30 2010-09-14 Kimberly-Clark Worldwide, Inc. Optical detection system using electromagnetic radiation to detect presence or quantity of analyte
US20060019265A1 (en) * 2004-04-30 2006-01-26 Kimberly-Clark Worldwide, Inc. Transmission-based luminescent detection systems
US7815854B2 (en) * 2004-04-30 2010-10-19 Kimberly-Clark Worldwide, Inc. Electroluminescent illumination source for optical detection systems
US20050274871A1 (en) 2004-06-10 2005-12-15 Jin Li Method and apparatus for collecting photons in a solid state imaging sensor
JP2008507800A (ja) * 2004-07-21 2008-03-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 情報担体、情報担体を読み取るシステム、情報担体を製造する方法
KR20070034113A (ko) * 2004-07-21 2007-03-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 정보매체와, 이 정보매체를 판독하는 시스템 및 장치
US20060075419A1 (en) * 2004-10-06 2006-04-06 Tdk Corporation Information recording medium
US20060106421A1 (en) * 2004-11-16 2006-05-18 Clifford Teoh Expansible neck bridge
US20070121113A1 (en) * 2004-12-22 2007-05-31 Cohen David S Transmission-based optical detection systems
EP1681556B1 (de) * 2005-01-18 2007-04-11 Roche Diagnostics GmbH Fluoreszenzabbildung mittels Telezentrizität
US7728975B1 (en) * 2005-02-23 2010-06-01 Carl Zeiss Smt Ag Method for describing, evaluating and improving optical polarization properties of a microlithographic projection exposure apparatus
US7969650B2 (en) 2005-04-28 2011-06-28 The Board Of Trustees Of The University Of Illinois Multiplex near-field microscopy with diffractive elements
US8034323B2 (en) * 2005-12-21 2011-10-11 Avon Products, Inc. Cosmetic compositions having in-situ silicone condensation cross-linking
US7474396B2 (en) * 2006-01-17 2009-01-06 Hewlett-Packard Development Company, L.P. Raman spectroscopy system and method using a subwavelength resonant grating filter
US7830770B1 (en) 2006-03-15 2010-11-09 Emc Corporation Techniques for storing and retrieving data using a sphere-shaped data storage structure
ATE546756T1 (de) * 2007-01-26 2012-03-15 Nitto Denko Corp Systeme und verfahren zur verbesserung der leistungsfähigkeit einer lichtbeugenden einrichtung
DE102007030857A1 (de) * 2007-06-25 2009-01-15 Kickartz, Josef, A., Dipl.-Ing. Vorrichtung zur Speicherung von Daten auf einem Datenträger
CN101452982A (zh) * 2007-11-29 2009-06-10 富士迈半导体精密工业（上海）有限公司 固态发光器件
TWI405711B (zh) * 2008-05-02 2013-08-21 Nat Univ Chung Cheng 材料表面上產生可儲存資料內容之奈米圖案之方法
EP2289108B1 (de) 2008-06-10 2017-05-10 Nanoptek Corporation Halbleiteroberfläche mit bandlückenversatz und vorrichtung
EP2211343A1 (de) * 2009-01-27 2010-07-28 Thomson Licensing Optisches Aufzeichnungsmedium für hohe Datendichte
WO2012099034A1 (ja) * 2011-01-21 2012-07-26 株式会社ニコン 焦点位置維持装置及び顕微鏡
WO2014004555A1 (en) * 2012-06-26 2014-01-03 Kla-Tencor Corporation Near field metrology
ES2872927T3 (es) * 2013-05-21 2021-11-03 Photonic Sensors & Algorithms S L Integración monolítica de lentes plenópticas sobre sustratos fotosensores
KR102352024B1 (ko) 2014-03-11 2022-01-14 디씨지 시스템스 인코포레이티드 Sil 팁을 플로팅하는 것을 자체 정정
US10114120B2 (en) * 2014-04-16 2018-10-30 The Regents Of The University Of Michigan Unidirectional near-field focusing using near-field plates

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3836385A (en) * 1984-01-30 1985-08-09 Array Technology Inc. Optical data storage and readout apparatus
JPS61189788A (ja) * 1985-02-18 1986-08-23 Fuji Photo Film Co Ltd 写真画像の映像信号記録装置
US5172366A (en) * 1988-09-19 1992-12-15 Pioneer Electronic Corporation Optical information reproducing apparatus with selective photodetector output
US5018865A (en) * 1988-10-21 1991-05-28 Ferrell Thomas L Photon scanning tunneling microscopy
NO179886C (no) * 1990-01-31 1997-01-08 Dyno Particles As Datalagringsmedium og fremgangsmåter for inn- og utlesning av data
US5774444A (en) * 1990-05-25 1998-06-30 Hitachi, Ltd. Split photo detector for detecting a central portion and a peripheral portion of a reflected light beam
US5247510A (en) * 1990-06-29 1993-09-21 Digital Equipment Corporation Increasing storage density of optical data media by detecting a selected portion of a light spot image corresponding to a single domain
US5125750A (en) * 1991-03-14 1992-06-30 The Board Of Trustees Of The Leland Stanford Junior University Optical recording system employing a solid immersion lens
JPH04370536A (ja) * 1991-06-19 1992-12-22 Nikon Corp 光記録再生装置
JPH06139620A (ja) * 1992-10-23 1994-05-20 Matsushita Electric Ind Co Ltd 記録再生媒体と記録再生装置
JPH07234382A (ja) * 1994-02-24 1995-09-05 Matsushita Electric Ind Co Ltd 超解像走査光学装置
JPH087323A (ja) * 1994-06-17 1996-01-12 Hitachi Ltd 光ヘッドおよび光情報記録再生装置
US5757763A (en) * 1994-07-12 1998-05-26 Massachusetts Institute Of Technology Optical information storage via amplitude modulation
FR2724042B1 (fr) * 1994-08-30 1997-01-03 Thomson Csf Systeme d'ecriture/lecture optique d'un support d'enregistrement et application a un disque d'enregistrement
JPH08160564A (ja) * 1994-12-06 1996-06-21 Kanagawa Kagaku Gijutsu Akad 記録媒体及びその製造方法、記録方法及び記録装置
EP0814468B1 (de) * 1995-03-08 2000-06-07 Hitachi, Ltd. Optische aufzeichnungs- und wiedergabevorrichtung
US5602820A (en) * 1995-08-24 1997-02-11 International Business Machines Corporation Method and apparatus for mass data storage
JP3574521B2 (ja) * 1995-11-02 2004-10-06 株式会社リコー 光情報記録媒体再生装置及び再生方法
JP3645020B2 (ja) * 1995-12-12 2005-05-11 富士通株式会社 光情報検出装置
NO302545B1 (no) * 1996-03-07 1998-03-16 Opticom As Optisk datalagring
US5715059A (en) * 1996-06-28 1998-02-03 Polaroid Corporation Dark field, photon tunneling imaging systems and methods
US5754514A (en) * 1996-10-08 1998-05-19 Polaroid Corporation Phase controlled evanescent field systems and methods for optical recording and retrieval
US5666197A (en) * 1996-08-21 1997-09-09 Polaroid Corporation Apparatus and methods employing phase control and analysis of evanescent illumination for imaging and metrology of subwavelength lateral surface topography

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US6249507B1 (en) 2001-06-19
JP4988985B2 (ja) 2012-08-01
JP2001523876A (ja) 2001-11-27
US5910940A (en) 1999-06-08
US6115348A (en) 2000-09-05
US6094413A (en) 2000-07-25

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