HK121796A - Magnetic visual recording media and methods of making the same - Google Patents

Magnetic visual recording media and methods of making the same

Info

Publication number
HK121796A
HK121796A HK121796A HK121796A HK121796A HK 121796 A HK121796 A HK 121796A HK 121796 A HK121796 A HK 121796A HK 121796 A HK121796 A HK 121796A HK 121796 A HK121796 A HK 121796A
Authority
HK
Hong Kong
Prior art keywords
making
methods
same
recording media
visual recording
Prior art date
Application number
HK121796A
Other languages
English (en)
Inventor
Masaaki Sakurai
Mitsuru Yoda
Original Assignee
Nippon Signal Co Ltd
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
Priority claimed from JP62196659A external-priority patent/JP2572236B2/ja
Priority claimed from JP62211629A external-priority patent/JP2582798B2/ja
Application filed by Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Publication of HK121796A publication Critical patent/HK121796A/xx

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
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/708—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by addition of non-magnetic particles to the layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • 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
    • G06K19/06187—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 with magnetically detectable marking
    • 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
    • Y10S428/90—Magnetic feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
HK121796A 1987-08-06 1996-07-11 Magnetic visual recording media and methods of making the same HK121796A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62196659A JP2572236B2 (ja) 1987-08-06 1987-08-06 可視磁気記録シ−ト
JP62211629A JP2582798B2 (ja) 1987-08-26 1987-08-26 可視磁気記録シ−トの製造方法

Publications (1)

Publication Number Publication Date
HK121796A true HK121796A (en) 1996-07-19

Family

ID=26509897

Family Applications (1)

Application Number Title Priority Date Filing Date
HK121796A HK121796A (en) 1987-08-06 1996-07-11 Magnetic visual recording media and methods of making the same

Country Status (5)

Country Link
US (1) US5006422A (xx)
KR (1) KR970005352B1 (xx)
DE (1) DE3827015A1 (xx)
GB (1) GB2208493B (xx)
HK (1) HK121796A (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2027440C (en) * 1989-11-08 1995-07-04 Nicholas K. Sheridon Paper-like computer output display and scanning system therefor
JPH03191376A (ja) * 1989-12-21 1991-08-21 Alps Electric Co Ltd 電子写真装置
US5215808A (en) * 1990-09-04 1993-06-01 Eastman Kodak Company Optical tape recording media with integral dust-defocusing transparent film
JPH04119347A (ja) * 1990-09-10 1992-04-20 Fuji Photo Film Co Ltd 写真フイルム
JPH04195146A (ja) * 1990-11-28 1992-07-15 Seikosha Co Ltd 磁気記録用カラーマイクロカプセルとこれを用いた磁気記録装置
US5604027A (en) 1995-01-03 1997-02-18 Xerox Corporation Some uses of microencapsulation for electric paper
JPH1049053A (ja) * 1996-08-02 1998-02-20 Dainippon Printing Co Ltd 記録メディア用可逆表示ラベル
US6704133B2 (en) 1998-03-18 2004-03-09 E-Ink Corporation Electro-optic display overlays and systems for addressing such displays
US7075502B1 (en) 1998-04-10 2006-07-11 E Ink Corporation Full color reflective display with multichromatic sub-pixels
US6440252B1 (en) * 1999-12-17 2002-08-27 Xerox Corporation Method for rotatable element assembly
IL153217A0 (en) * 2000-06-02 2003-07-06 Wolfgang Bossert Flat material especially in the form of a sheet or a strip and device for writing on said material
DE10027574B4 (de) * 2000-06-02 2012-11-22 Wolfgang Bossert Flächiges Material, insbesondere als blattförmiger Bogen oder Bahn
US6847347B1 (en) * 2000-08-17 2005-01-25 Xerox Corporation Electromagnetophoretic display system and method
US6690350B2 (en) 2001-01-11 2004-02-10 Xerox Corporation Rotating element sheet material with dual vector field addressing
US6970154B2 (en) 2001-01-11 2005-11-29 Jpmorgan Chase Bank Fringe-field filter for addressable displays
US6897848B2 (en) * 2001-01-11 2005-05-24 Xerox Corporation Rotating element sheet material and stylus with gradient field addressing
DE10158403B4 (de) * 2001-11-28 2010-10-07 Wolfgang Bossert Flächiges Bogenmaterial
JP5119674B2 (ja) * 2006-02-14 2013-01-16 富士ゼロックス株式会社 画像表示媒体、画像表示装置、書込装置、及び画像表示プログラム
US20120088079A1 (en) * 2010-06-10 2012-04-12 Downing Elizabeth A Optical-Effect-Producing Medium, Use Thereof and Object Having an Optically Responsive Feature Produced Using Said Optical-Effect-Producing Medium
US9637612B2 (en) * 2013-09-20 2017-05-02 Ferdowsi University of Mashhad Method for aligning high aspect ratio materials and compositions therefrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683382A (en) * 1969-05-29 1972-08-08 Honeywell Inc Recording medium responsive to force fields and apparatus for recording and reproducing signals on the medium
US4499126A (en) * 1983-05-11 1985-02-12 Dai Nippon Insatsu Kabushiki Kaisha Plastic relief card having metallic luster
JPS61273786A (ja) * 1985-05-29 1986-12-04 Pilot Pen Co Ltd:The 可視磁気カ−ド

Also Published As

Publication number Publication date
DE3827015A1 (de) 1989-02-16
GB8818697D0 (en) 1988-09-07
US5006422A (en) 1991-04-09
GB2208493B (en) 1991-08-07
KR970005352B1 (ko) 1997-04-15
GB2208493A (en) 1989-04-05
KR890004276A (ko) 1989-04-21

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)