DE602008001846D1 - Druckformstruktur, Druckverfahren damit und magnetisches Aufzeichnungsmedium - Google Patents

Druckformstruktur, Druckverfahren damit und magnetisches Aufzeichnungsmedium

Info

Publication number
DE602008001846D1
DE602008001846D1 DE602008001846T DE602008001846T DE602008001846D1 DE 602008001846 D1 DE602008001846 D1 DE 602008001846D1 DE 602008001846 T DE602008001846 T DE 602008001846T DE 602008001846 T DE602008001846 T DE 602008001846T DE 602008001846 D1 DE602008001846 D1 DE 602008001846D1
Authority
DE
Germany
Prior art keywords
printing
recording medium
magnetic recording
form structure
printing method
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.)
Active
Application number
DE602008001846T
Other languages
English (en)
Inventor
Masakazu Nishikawa
Satoshi Wakamatsu
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of DE602008001846D1 publication Critical patent/DE602008001846D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/855—Coating only part of a support with a magnetic layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0002—Lithographic processes using patterning methods other than those involving the exposure to radiation, e.g. by stamping
    • 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
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • G11B5/743—Patterned record carriers, wherein the magnetic recording layer is patterned into magnetic isolated data islands, e.g. discrete tracks
DE602008001846T 2007-09-13 2008-09-09 Druckformstruktur, Druckverfahren damit und magnetisches Aufzeichnungsmedium Active DE602008001846D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007238031A JP5053007B2 (ja) 2007-09-13 2007-09-13 インプリント用モールド構造体、及び該インプリント用モールド構造体を用いたインプリント方法、並びに、磁気記録媒体

Publications (1)

Publication Number Publication Date
DE602008001846D1 true DE602008001846D1 (de) 2010-09-02

Family

ID=39789657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008001846T Active DE602008001846D1 (de) 2007-09-13 2008-09-09 Druckformstruktur, Druckverfahren damit und magnetisches Aufzeichnungsmedium

Country Status (4)

Country Link
US (1) US20090075122A1 (de)
EP (1) EP2037453B1 (de)
JP (1) JP5053007B2 (de)
DE (1) DE602008001846D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100009217A1 (en) * 2006-12-13 2010-01-14 Yasuo Hosoda Transfer mold for manufacturing recording medium
JP4977121B2 (ja) * 2008-03-25 2012-07-18 富士フイルム株式会社 インプリント用モールド構造体及びそれを用いたインプリント方法、並びに磁気記録媒体の製造方法
JP5149083B2 (ja) * 2008-06-16 2013-02-20 富士フイルム株式会社 パターン形成方法、並びに基板加工方法、モールド構造体の複製方法、及びモールド構造体
JP2010102821A (ja) * 2008-09-26 2010-05-06 Fujifilm Corp インプリント用モールド構造体、並びに磁気記録媒体及びその製造方法
JP2010250869A (ja) * 2009-04-10 2010-11-04 Toshiba Corp 磁気記録媒体及び磁気記録再生装置
EP2473329B1 (de) * 2009-09-03 2017-01-11 LG Electronics Inc. Verfahren zur herstellung einer masterform zur formung eines mikrostrukturierten films zur aufbringung auf der aussenseite eines haushalsgerätes sowie vorrichtung und verfahren zur herstellung des films mit der masterform
KR101780502B1 (ko) 2010-07-12 2017-09-22 엘지디스플레이 주식회사 평판 표시장치 기판 형성용 소프트 몰드 제조 방법
US9603257B2 (en) * 2010-10-22 2017-03-21 Sony Corporation Pattern substrate, method of producing the same, information input apparatus, and display apparatus
CN103650106B (zh) * 2011-06-30 2016-11-09 旭化成株式会社 微细凹凸结构转印用铸模
JP6060796B2 (ja) * 2013-04-22 2017-01-18 大日本印刷株式会社 インプリントモールド及びダミーパターン設計方法
KR101827463B1 (ko) 2014-06-27 2018-02-08 사빅 글로벌 테크놀러지스 비.브이. 다재료 코어를 갖는 유도 가열 금형 장치 및 이의 사용 방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4006924B2 (ja) * 2000-05-22 2007-11-14 株式会社日立製作所 情報記録方法
JP2004177783A (ja) * 2002-11-28 2004-06-24 Fuji Photo Film Co Ltd 電子ビーム描画方法
US7193796B2 (en) * 2003-06-26 2007-03-20 Fuji Photo Film Co., Ltd. Patterned master carrier for magnetic transfer, manufacturing method thereof, magnetic transfer method, recording medium, and magnetic recording and reproduction apparatus
JP4190371B2 (ja) 2003-08-26 2008-12-03 Ｔｄｋ株式会社 凹凸パターン形成用スタンパー、凹凸パターン形成方法および磁気記録媒体
JP4015123B2 (ja) * 2004-02-25 2007-11-28 株式会社東芝 ディスク装置、サーボパターン書き込み方法
JP4111276B2 (ja) * 2004-02-26 2008-07-02 Ｔｄｋ株式会社 磁気記録媒体及び磁気記録再生装置
JP4487848B2 (ja) * 2004-09-01 2010-06-23 Ｔｄｋ株式会社 情報記録媒体、記録再生装置およびスタンパー
JP4197689B2 (ja) 2004-09-24 2008-12-17 Ｔｄｋ株式会社 情報記録媒体、記録再生装置およびスタンパー
JP2006216171A (ja) * 2005-02-04 2006-08-17 Tdk Corp 磁気記録媒体、記録再生装置およびスタンパー
CN1828730B (zh) * 2005-02-28 2010-10-13 Tdk股份有限公司 磁记录媒体、硬盘驱动器以及压模
JP4218896B2 (ja) * 2005-03-02 2009-02-04 Ｔｄｋ株式会社 磁気記録媒体、記録再生装置およびスタンパー
JP3918003B2 (ja) * 2005-03-10 2007-05-23 Ｔｄｋ株式会社 磁気記録媒体、記録再生装置およびスタンパー
US7762186B2 (en) * 2005-04-19 2010-07-27 Asml Netherlands B.V. Imprint lithography
US7695667B2 (en) * 2006-03-01 2010-04-13 Hitachi Global Storage Technologies Netherlands B.V. Method and apparatus for separating a stamper from a patterned substrate
US20100009217A1 (en) * 2006-12-13 2010-01-14 Yasuo Hosoda Transfer mold for manufacturing recording medium

Also Published As

Publication number Publication date
EP2037453B1 (de) 2010-07-21
JP5053007B2 (ja) 2012-10-17
JP2009070483A (ja) 2009-04-02
EP2037453A1 (de) 2009-03-18
US20090075122A1 (en) 2009-03-19

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