FI893561L - Optisk dataregistrering. - Google Patents

Optisk dataregistrering. Download PDF

Info

Publication number: FI893561L
Authority: FI; Finland
Prior art keywords: data recording; optical data; optical; recording; data
Prior art date: 1988-07-30

Application number

FI893561A

Other languages

English (en)

Finnish (fi)

Other versions

FI893561A7 (fi

FI893561A0 (fi

Inventor

Emiko Hamada

Yuji Arai

Yuaki Shin

Takashi Ishiguro

Original Assignee

Taiyo Yuden Kk

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.)

1988-07-30

Filing date

1989-07-25

Publication date

1990-01-31

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27563411&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI893561(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-09-16 Priority claimed from JP63231820A external-priority patent/JPH0827976B2/ja

1988-09-24 Priority claimed from JP63239165A external-priority patent/JPH0823940B2/ja

1988-10-26 Priority claimed from JP63270409A external-priority patent/JP2764895B2/ja

1989-01-14 Priority claimed from JP1007511A external-priority patent/JPH0827985B2/ja

1989-01-14 Priority claimed from JP1007512A external-priority patent/JP2710041B2/ja

1989-07-25 Application filed by Taiyo Yuden Kk filed Critical Taiyo Yuden Kk

1989-07-25 Publication of FI893561A0 publication Critical patent/FI893561A0/fi

1990-01-31 Publication of FI893561A7 publication Critical patent/FI893561A7/fi

1990-01-31 Publication of FI893561L publication Critical patent/FI893561L/fi

Links

Classifications

- 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
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- 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
- 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
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal

FI893561A 1988-07-30 1989-07-25 Optisk dataregistrering. FI893561L (fi)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
JP19171688		1988-07-30
JP21338688		1988-08-26
JP63231820A JPH0827976B2 (ja)	1988-09-16	1988-09-16	光情報記録媒体
JP63239165A JPH0823940B2 (ja)	1988-09-24	1988-09-24	光情報記録媒体
JP63270409A JP2764895B2 (ja)	1988-07-30	1988-10-26	光情報記録媒体とその記録方法
JP1007511A JPH0827985B2 (ja)	1988-07-30	1989-01-14	光情報記録媒体とその記録方法
JP1007512A JP2710041B2 (ja)	1988-08-26	1989-01-14	光情報記録媒体とその記録方法

Publications (3)

Publication Number	Publication Date
FI893561A0 FI893561A0 (fi)	1989-07-25
FI893561A7 FI893561A7 (fi)	1990-01-31
FI893561L true FI893561L (fi)	1990-01-31

Family

ID=27563411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI893561A FI893561L (fi)	1988-07-30	1989-07-25	Optisk dataregistrering.

Country Status (14)

Country	Link
US (1)	US4990388A (fr)
EP (1)	EP0353392B1 (fr)
KR (1)	KR950006839B1 (fr)
AT (1)	ATE112649T1 (fr)
AU (1)	AU626071B2 (fr)
CA (1)	CA1332466C (fr)
DE (1)	DE68918652T2 (fr)
DK (1)	DK174110B1 (fr)
ES (1)	ES2064377T3 (fr)
FI (1)	FI893561L (fr)
HK (1)	HK114195A (fr)
MY (1)	MY104122A (fr)
PH (1)	PH26092A (fr)
PT (1)	PT91310B (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5155723A (en) *	1988-07-30	1992-10-13	Yuden Co., Ltd. Taiyo	Optical information recording method and medium
DE69033550T2 (de) *	1989-03-03	2001-01-18	Tdk Corp., Tokio/Tokyo	Medium für optische Datenspeicherung
JPH0827983B2 (ja)	1989-05-02	1996-03-21	太陽誘電株式会社	光情報記録媒体
JP3053635B2 (ja) *	1990-05-01	2000-06-19	株式会社リコー	光情報記録媒体
JP3109866B2 (ja) *	1990-11-17	2000-11-20	太陽誘電株式会社	光学式情報記録担体用基板及びその製造方法
US5252370A (en) *	1991-04-23	1993-10-12	Tdk Corporation	Optical recording medium and method for making
JP3062294B2 (ja) *	1991-05-10	2000-07-10	ティーディーケイ株式会社	光記録媒体
JPH05120727A (ja) *	1991-10-28	1993-05-18	Ricoh Co Ltd	光記録媒体及び該媒体に情報を記録または再生する方法
FR2686726B1 (fr) *	1992-01-24	1996-04-26	Digipress Sa	Procede pour la fabrication de matrices de pressage, notamment pour la realisation de disques a lecture optique.
JP3160095B2 (ja) *	1992-06-29	2001-04-23	ティーディーケイ株式会社	光磁気ディスクの記録再生方法
US5948497A (en) *	1992-10-19	1999-09-07	Eastman Kodak Company	High stability silver based alloy reflectors for use in a writable compact disk
JPH06150381A (ja) *	1992-11-10	1994-05-31	Pioneer Electron Corp	光記録媒体
US5518789A (en)	1994-05-17	1996-05-21	Eastman Kodak Company	Thioether containing photopolymerizable compositions
EP0718048A1 (fr) *	1994-12-20	1996-06-26	Eastman Kodak Company	Procédé centrifugatif pour les revêtements extrêmes homogines
EP0777224B1 (fr)	1995-12-01	2002-07-03	Samsung Electronics Co., Ltd.	Milieu d'enregistrement optique et procédé d'enregistrement optique
US5728441A (en) *	1995-12-01	1998-03-17	Samsung Electronics Co., Ltd.	Recordable/replayable optical recording medium and optical recording method therefor
EP0822546B1 (fr) *	1996-07-12	2003-10-01	Ciba SC Holding AG	Support d'enregistrement à grande capacité
KR100230449B1 (ko) *	1996-10-10	1999-11-15	윤종용	광기록매체
KR100230448B1 (ko) *	1996-10-10	1999-11-15	윤종용	광기록매체
US5952073A (en) *	1996-11-08	1999-09-14	Media Chemical Corp.	Dye composition for optical recording media having selected anions
US5817388A (en) *	1996-11-08	1998-10-06	Carl M. Rodia & Associates	Multi-component dye compositions for optical recording media
KR100258978B1 (ko)	1997-07-02	2000-06-15	윤종용	동적 메모리 테스트 회로의 어드레스 발생 장치 및방법
KR100316772B1 (ko)	1998-04-09	2002-01-16	윤종용	광기록 매체
US6077584A (en) *	1998-07-24	2000-06-20	Media Chemical Corp.	Stabilized dye compositions for optical recording media
US6242068B1 (en)	1999-12-28	2001-06-05	Eastman Kodak Company	Recordable optical media with a silver-palladium reflective layer
JP2002092956A (ja) *	2000-09-13	2002-03-29	Nec Corp	光学情報記録媒体およびその製造方法
US6589857B2 (en) *	2001-03-23	2003-07-08	Matsushita Electric Industrial Co., Ltd.	Manufacturing method of semiconductor film
JP2003217173A (ja) *	2002-01-21	2003-07-31	Pioneer Electronic Corp	グルーブ内記録方式による光ディスク
JP2003217174A (ja) *	2002-01-21	2003-07-31	Pioneer Electronic Corp	グルーブ間記録方式による光ディスク
WO2007100139A1 (fr) *	2006-03-03	2007-09-07	Sharp Kabushiki Kaisha	Support d'enregistrement de donnees optique, dispositif de lecture pour support d'enregistrement de donnees optique, procede et programme de commande du dispositif de lecture et support d'enregistrement du programme de commande
JP4462294B2 (ja) *	2007-06-05	2010-05-12	ソニー株式会社	記録媒体及び記録媒体の製造方法
WO2009028593A1 (fr)	2007-08-30	2009-03-05	Sharp Kabushiki Kaisha	Support d'enregistrement optique à très haute resolution, dispositif de reproduction de support d'enregistrement optique, procédé de commande de dispositif de reproduction de support d'enregistrement optique, programme de commande de dispositif de reproduction de support d'enregistrement optique, et support li
JP2009117019A (ja) *	2007-10-15	2009-05-28	Fujifilm Corp	ヒートモード型記録材料層の洗浄方法、凹凸製品の製造方法、発光素子の製造方法および光学素子の製造方法
TW200923922A (en) *	2007-11-30	2009-06-01	Daxon Technology Inc	Optical recording medium with braille characters and method of manufacturing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4315269A (en) *	1977-08-29	1982-02-09	Rca Corporation	Thick protective overcoat layer for optical video disc
FR2474222A1 (fr) *	1980-01-23	1981-07-24	Thomson Csf	Procede d'inscription thermo-optique d'information et support d'information destine a la mise en oeuvre de ce procede
FR2474223A1 (fr) *	1980-01-23	1981-07-24	Thomson Csf	Procede d'inscription thermo-optique d'information et support d'information destine a la mise en oeuvre de ce procede
US4360908A (en) *	1980-02-25	1982-11-23	Eastman Kodak Company	Physically optimized optical disc structure, method and apparatus
FR2488711B1 (fr) *	1980-08-13	1985-06-28	Thomson Csf	Procede thermo-optique d'inscription d'information et support d'information destine a la mise en oeuvre de ce procede
JPS5940336A (ja) *	1982-08-30	1984-03-06	Sony Corp	情報記録媒体
JPS6028045A (ja) *	1983-07-25	1985-02-13	Sony Corp	情報記録媒体

1989
- 1989-04-14 US US07/340,082 patent/US4990388A/en not_active Expired - Lifetime
- 1989-04-17 EP EP19890106810 patent/EP0353392B1/fr not_active Expired - Lifetime
- 1989-04-17 ES ES89106810T patent/ES2064377T3/es not_active Expired - Lifetime
- 1989-04-17 AT AT89106810T patent/ATE112649T1/de not_active IP Right Cessation
- 1989-04-17 DE DE68918652T patent/DE68918652T2/de not_active Expired - Lifetime
- 1989-05-11 CA CA 599417 patent/CA1332466C/fr not_active Expired - Lifetime
- 1989-05-18 MY MYPI89000675A patent/MY104122A/en unknown
- 1989-05-24 AU AU35105/89A patent/AU626071B2/en not_active Expired
- 1989-05-25 DK DK198902543A patent/DK174110B1/da not_active IP Right Cessation
- 1989-05-26 PH PH38708D patent/PH26092A/en unknown
- 1989-07-22 KR KR1019890010424A patent/KR950006839B1/ko not_active Expired - Lifetime
- 1989-07-25 FI FI893561A patent/FI893561L/fi not_active IP Right Cessation
- 1989-07-28 PT PT91310A patent/PT91310B/pt not_active IP Right Cessation
1995
- 1995-07-13 HK HK114195A patent/HK114195A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
US4990388A (en)	1991-02-05
DK254389A (da)	1990-01-31
ATE112649T1 (de)	1994-10-15
PH26092A (en)	1992-02-06
MY104122A (en)	1993-12-31
PT91310A (pt)	1990-02-08
DK174110B1 (da)	2002-06-24
ES2064377T3 (es)	1995-02-01
AU3510589A (en)	1990-02-01
PT91310B (pt)	1995-07-06
EP0353392A2 (fr)	1990-02-07
DK254389D0 (da)	1989-05-25
EP0353392B1 (fr)	1994-10-05
CA1332466C (fr)	1994-10-11
FI893561A7 (fi)	1990-01-31
FI893561A0 (fi)	1989-07-25
AU626071B2 (en)	1992-07-23
KR910003602A (ko)	1991-02-27
EP0353392A3 (en)	1990-07-25
HK114195A (en)	1995-07-21
DE68918652T2 (de)	1995-05-04
KR950006839B1 (ko)	1995-06-23
DE68918652D1 (de)	1994-11-10

Legal Events

Date	Code	Title	Description
1996-02-09	FD	Application lapsed
2004-08-31	MM	Patent lapsed	Owner name: TAIYO YUDEN CO., LTD.

Publication	Publication Date	Title
FI893561L (fi)	1990-01-31	Optisk dataregistrering.
DE69022497D1 (de)	1995-10-26	Optisches Aufzeichnungsmedium.
DE3887304D1 (de)	1994-03-03	Optisches Aufzeichnungsmedium.
DE3883826D1 (de)	1993-10-14	Optisches Aufzeichnungsmedium.
DE3784323D1 (de)	1993-04-01	Datenaufzeichnung.
DE68917682D1 (de)	1994-09-29	Plattenkassette.
NL192639B (nl)	1997-07-01	Optisch registratiemedium.
DE68918515D1 (de)	1994-11-03	Plattenkassette.
DE69019635D1 (de)	1995-06-29	Optisches Aufzeichnungsmedium.
DE68913784D1 (de)	1994-04-21	Plattenkassette.
DE3884013D1 (de)	1993-10-21	Optischer Datenaufzeichnungsträger.
DE68919599D1 (de)	1995-01-12	Optischer Aufnahmekopf.
DE3776755D1 (de)	1992-03-26	Optisches datenaufzeichnungsgeraet.
DE68915631D1 (de)	1994-07-07	Plattenkassette.
DE3771406D1 (de)	1991-08-22	Optisches aufzeichnungsmedium.
DE68914806D1 (de)	1994-05-26	Optischer Aufzeichnungsträger.
DE68924926D1 (de)	1996-01-11	Plattenkassette.
DE3883174D1 (de)	1993-09-16	Optisches informationsaufzeichnungsmedium.
DE68924635D1 (de)	1995-11-30	Datenaufzeichnungsgerät.
DE3887078D1 (de)	1994-02-24	Optisches Informationswiedergabegerät.
DE3880702D1 (de)	1993-06-09	Optischer lesekopf.
DE3784389D1 (de)	1993-04-08	Optisches aufzeichnungsmedium.
DE3785572D1 (de)	1993-05-27	Optisches aufzeichnungsmedium.
DE68924123D1 (de)	1995-10-12	Optischer Aufzeichnungsträger.
DE68918069D1 (de)	1994-10-13	Optischer Aufzeichnungsträger.