DE3852133D1 - Optisches speichermedium, verfahren zu seiner herstellung und verfahren zur herstellung einer optischen speicherkarte mit einem solchen medium. - Google Patents
Optisches speichermedium, verfahren zu seiner herstellung und verfahren zur herstellung einer optischen speicherkarte mit einem solchen medium.Info
- Publication number
- DE3852133D1 DE3852133D1 DE3852133T DE3852133T DE3852133D1 DE 3852133 D1 DE3852133 D1 DE 3852133D1 DE 3852133 T DE3852133 T DE 3852133T DE 3852133 T DE3852133 T DE 3852133T DE 3852133 D1 DE3852133 D1 DE 3852133D1
- Authority
- DE
- Germany
- Prior art keywords
- optical recording
- optical
- production
- pit
- energy density
- 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
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
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
- G11B7/24085—Pits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
- G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
- G06K19/14—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation
-
- 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
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0033—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with cards or other card-like flat carriers, e.g. flat sheets of optical film
-
- 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
-
- 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
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative 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
- G11B7/24—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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/257—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording 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
- G11B7/24—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
-
- 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
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
- G11B2007/24302—Metals or metalloids
- G11B2007/24308—Metals or metalloids transition metal elements of group 11 (Cu, Ag, Au)
-
- 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
- Y10S430/145—Infrared
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/165—Thermal imaging composition
Landscapes
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Credit Cards Or The Like (AREA)
- Holo Graphy (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62111945A JP2553860B2 (ja) | 1987-05-08 | 1987-05-08 | 光記録部材及びその製造方法並びに光記録カ−ドの製造方法 |
PCT/JP1988/000439 WO1988009030A1 (en) | 1987-05-08 | 1988-04-30 | Optical recording member, its production and production of optical recording card |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3852133D1 true DE3852133D1 (de) | 1994-12-22 |
DE3852133T2 DE3852133T2 (de) | 1995-05-24 |
Family
ID=14574086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3852133T Expired - Fee Related DE3852133T2 (de) | 1987-05-08 | 1988-04-30 | Optisches speichermedium, verfahren zu seiner herstellung und verfahren zur herstellung einer optischen speicherkarte mit einem solchen medium. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5217844A (de) |
EP (1) | EP0356515B1 (de) |
JP (1) | JP2553860B2 (de) |
AT (1) | ATE114200T1 (de) |
CA (1) | CA1289359C (de) |
DE (1) | DE3852133T2 (de) |
WO (1) | WO1988009030A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06143821A (ja) * | 1992-11-02 | 1994-05-24 | Pioneer Electron Corp | 光記録媒体 |
US8066190B2 (en) * | 1999-09-07 | 2011-11-29 | American Express Travel Related Services Company, Inc. | Transaction card |
US6581839B1 (en) | 1999-09-07 | 2003-06-24 | American Express Travel Related Services Company, Inc. | Transaction card |
US6749123B2 (en) * | 1999-09-07 | 2004-06-15 | American Express Travel Related Services Company, Inc. | Transaction card |
US7093767B2 (en) * | 1999-09-07 | 2006-08-22 | American Express Travel Related Services Company, Inc. | System and method for manufacturing a punch-out RFID transaction device |
US6764014B2 (en) * | 1999-09-07 | 2004-07-20 | American Express Travel Related Services Company, Inc. | Transaction card |
US7837116B2 (en) | 1999-09-07 | 2010-11-23 | American Express Travel Related Services Company, Inc. | Transaction card |
US7156301B1 (en) | 1999-09-07 | 2007-01-02 | American Express Travel Related Services Company, Inc. | Foldable non-traditionally-sized RF transaction card system and method |
US7306158B2 (en) | 2001-07-10 | 2007-12-11 | American Express Travel Related Services Company, Inc. | Clear contactless card |
US20030141373A1 (en) * | 2000-09-01 | 2003-07-31 | Ellen Lasch | Transaction card with dual IC chips |
US7889052B2 (en) | 2001-07-10 | 2011-02-15 | Xatra Fund Mx, Llc | Authorizing payment subsequent to RF transactions |
US7070112B2 (en) * | 1999-09-07 | 2006-07-04 | American Express Travel Related Services Company, Inc. | Transparent transaction device |
US6296188B1 (en) * | 1999-10-01 | 2001-10-02 | Perfect Plastic Printing Corporation | Transparent/translucent financial transaction card including an infrared light filter |
US7725427B2 (en) | 2001-05-25 | 2010-05-25 | Fred Bishop | Recurrent billing maintenance with radio frequency payment devices |
US7668750B2 (en) | 2001-07-10 | 2010-02-23 | David S Bonalle | Securing RF transactions using a transactions counter |
US9024719B1 (en) | 2001-07-10 | 2015-05-05 | Xatra Fund Mx, Llc | RF transaction system and method for storing user personal data |
US8548927B2 (en) | 2001-07-10 | 2013-10-01 | Xatra Fund Mx, Llc | Biometric registration for facilitating an RF transaction |
US9454752B2 (en) | 2001-07-10 | 2016-09-27 | Chartoleaux Kg Limited Liability Company | Reload protocol at a transaction processing entity |
US7735725B1 (en) | 2001-07-10 | 2010-06-15 | Fred Bishop | Processing an RF transaction using a routing number |
US8001054B1 (en) | 2001-07-10 | 2011-08-16 | American Express Travel Related Services Company, Inc. | System and method for generating an unpredictable number using a seeded algorithm |
US20040236699A1 (en) * | 2001-07-10 | 2004-11-25 | American Express Travel Related Services Company, Inc. | Method and system for hand geometry recognition biometrics on a fob |
US9031880B2 (en) | 2001-07-10 | 2015-05-12 | Iii Holdings 1, Llc | Systems and methods for non-traditional payment using biometric data |
US7705732B2 (en) | 2001-07-10 | 2010-04-27 | Fred Bishop | Authenticating an RF transaction using a transaction counter |
US7827106B2 (en) | 2001-07-10 | 2010-11-02 | American Express Travel Related Services Company, Inc. | System and method for manufacturing a punch-out RFID transaction device |
US8279042B2 (en) | 2001-07-10 | 2012-10-02 | Xatra Fund Mx, Llc | Iris scan biometrics on a payment device |
US6805287B2 (en) | 2002-09-12 | 2004-10-19 | American Express Travel Related Services Company, Inc. | System and method for converting a stored value card to a credit card |
US7318550B2 (en) | 2004-07-01 | 2008-01-15 | American Express Travel Related Services Company, Inc. | Biometric safeguard method for use with a smartcard |
CN113206006A (zh) * | 2021-04-21 | 2021-08-03 | 武汉大学 | 二维材料拉应变工程的激光冲击制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5334515A (en) * | 1976-09-10 | 1978-03-31 | Canon Inc | Thermodevelopable photosensitive material |
US4314260A (en) * | 1979-02-14 | 1982-02-02 | Drexler Technology Corporation | Laser pyrographic reflective recording layer in a carbon containing absorptive matrix |
GB2042200B (en) * | 1979-02-14 | 1983-03-09 | Drexler Tech | Laser pyrographic reflective recording medium |
US4542288A (en) * | 1981-02-27 | 1985-09-17 | Drexler Technology Corporation | Method for making a laser recordable wallet-size plastic card |
US4500777A (en) * | 1981-02-27 | 1985-02-19 | Drexler Technology Corporation | High data capacity, scratch and dust resistant, infrared, read-write data card for automatic teller machines |
US4363870A (en) * | 1981-09-11 | 1982-12-14 | Drexler Technology Corporation | Method for making a reflective laser recording and data storage medium with a dark underlayer |
JPS58101092A (ja) * | 1981-12-10 | 1983-06-16 | Ricoh Co Ltd | 光学的情報記録媒体 |
US4465767A (en) * | 1981-11-27 | 1984-08-14 | Ricoh Company, Ltd. | Optical information recording medium |
JPS5977646A (ja) * | 1982-10-25 | 1984-05-04 | Ricoh Co Ltd | 光学記録媒体 |
JPS61220148A (ja) * | 1985-03-26 | 1986-09-30 | Dainippon Printing Co Ltd | 光カ−ド |
US4762770A (en) * | 1986-04-23 | 1988-08-09 | Drexler Technology Corporation | High contrast optical memory disk |
JPH0656474B2 (ja) * | 1986-06-20 | 1994-07-27 | 富士写真フイルム株式会社 | 写真用ハロゲン化銀乳剤 |
JPS63153537A (ja) * | 1986-12-17 | 1988-06-25 | Fuji Photo Film Co Ltd | 情報記録媒体 |
-
1987
- 1987-05-08 JP JP62111945A patent/JP2553860B2/ja not_active Expired - Lifetime
-
1988
- 1988-04-30 EP EP88903952A patent/EP0356515B1/de not_active Expired - Lifetime
- 1988-04-30 AT AT88903952T patent/ATE114200T1/de not_active IP Right Cessation
- 1988-04-30 US US07/439,383 patent/US5217844A/en not_active Expired - Fee Related
- 1988-04-30 WO PCT/JP1988/000439 patent/WO1988009030A1/ja active IP Right Grant
- 1988-04-30 DE DE3852133T patent/DE3852133T2/de not_active Expired - Fee Related
- 1988-05-05 CA CA000565970A patent/CA1289359C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0356515B1 (de) | 1994-11-17 |
DE3852133T2 (de) | 1995-05-24 |
CA1289359C (en) | 1991-09-24 |
ATE114200T1 (de) | 1994-12-15 |
EP0356515A4 (en) | 1991-05-08 |
US5217844A (en) | 1993-06-08 |
JP2553860B2 (ja) | 1996-11-13 |
JPS63276721A (ja) | 1988-11-15 |
WO1988009030A1 (en) | 1988-11-17 |
EP0356515A1 (de) | 1990-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT |
|
8339 | Ceased/non-payment of the annual fee |