ATE339751T1 - Anzeigeschirm mit invertierendem magnetischen material - Google Patents

Anzeigeschirm mit invertierendem magnetischen material

Info

Publication number
ATE339751T1
ATE339751T1 AT01300694T AT01300694T ATE339751T1 AT E339751 T1 ATE339751 T1 AT E339751T1 AT 01300694 T AT01300694 T AT 01300694T AT 01300694 T AT01300694 T AT 01300694T AT E339751 T1 ATE339751 T1 AT E339751T1
Authority
AT
Austria
Prior art keywords
display
magnetic
magnetic material
display panel
inverting
Prior art date
Application number
AT01300694T
Other languages
English (en)
Inventor
Masami Tokunaga
Masahiko Ikeda
Takeo Yokoyama
Hideki Misawa
Original Assignee
Pilot 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 Pilot Corp filed Critical Pilot Corp
Application granted granted Critical
Publication of ATE339751T1 publication Critical patent/ATE339751T1/de

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/17—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on variable-absorption elements not provided for in groups G02F1/015 - G02F1/169
    • G02F1/172—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on variable-absorption elements not provided for in groups G02F1/015 - G02F1/169 based on a suspension of orientable dipolar particles, e.g. suspended particles displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/09—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect
    • G02F1/091—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect based on magneto-absorption or magneto-reflection
    • 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
    • Y10T428/23—Sheet including cover or casing
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
AT01300694T 2000-01-26 2001-01-26 Anzeigeschirm mit invertierendem magnetischen material ATE339751T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000054751 2000-01-26
JP2000239169A JP4748624B2 (ja) 2000-01-26 2000-07-04 磁性体反転表示パネル

Publications (1)

Publication Number Publication Date
ATE339751T1 true ATE339751T1 (de) 2006-10-15

Family

ID=26586449

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01300694T ATE339751T1 (de) 2000-01-26 2001-01-26 Anzeigeschirm mit invertierendem magnetischen material

Country Status (12)

Country Link
US (1) US6585523B2 (de)
EP (1) EP1120769B1 (de)
JP (1) JP4748624B2 (de)
KR (1) KR100691095B1 (de)
CN (1) CN1165024C (de)
AT (1) ATE339751T1 (de)
AU (1) AU776227B2 (de)
CA (1) CA2332404C (de)
DE (1) DE60122950T2 (de)
HK (1) HK1035051A1 (de)
NO (1) NO20010437L (de)
SG (1) SG91332A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002323876A (ja) * 2001-04-24 2002-11-08 Nec Corp 液晶表示装置における画像表示方法及び液晶表示装置
CN100347601C (zh) * 2003-02-06 2007-11-07 株式会社百乐 磁性体显示屏
US20080274445A1 (en) * 2004-01-29 2008-11-06 Kabushiki Kaisha Pilot Corporation (Also Trading As Pilot Corporation) Reversal Magnetic Display Panel
FR2893748B1 (fr) * 2005-11-23 2008-01-04 Essilor Int Demonstrateur antistatique
JP2007219080A (ja) * 2006-02-15 2007-08-30 Bridgestone Corp 表示媒体を構成する表示用粒子およびそれを用いた情報表示用パネル
US9095939B2 (en) * 2013-07-31 2015-08-04 Earth Magnets Mfg. (Kai Ping) Co., Ltd. Method and apparatus for manufacturing magnetic drawing board
CN105400738B (zh) * 2015-12-29 2018-08-10 付琥 一种改进的低频细胞循环分选方法及其分选系统
WO2018117277A1 (ko) * 2016-12-19 2018-06-28 (주)피엔아이시스템 입체 광고장치

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406363A (en) * 1966-05-26 1968-10-15 Clarence R. Tate Multicolored micromagnets
US3982334A (en) * 1970-03-27 1976-09-28 Thalatta, Inc. Compartmentalized micromagnet display device
CA1023457A (en) * 1974-06-10 1977-12-27 Ncr Corporation Magnetically-responsive color shutter
JPS51126095A (en) * 1975-04-24 1976-11-02 Daiji Amamiya Element plate by permanent magnetic sphere
JPS5947676B2 (ja) 1977-04-11 1984-11-20 株式会社パイロット 磁気パネル
EP0010354B1 (de) * 1978-09-19 1983-07-20 Malcolm Francis Fox Magnetische Tafel und deren Verwendung in einer Anzeigevorrichtung
JPS561976A (en) 1979-06-20 1981-01-10 Pilot Pen Co Ltd Panel for magnetic display
JPS5932796B2 (ja) * 1979-12-11 1984-08-10 株式会社パイロット 磁石反転表示磁気パネル
JPS56120396A (en) * 1980-02-28 1981-09-21 Pilot Pen Co Ltd Panel for magnetic display
JPS5932796A (ja) 1982-08-16 1984-02-22 Nikki Koji Kk 熱交換器のチユ−ブ内面清掃方法
JP2860790B2 (ja) * 1987-08-10 1999-02-24 富士ゼロックス 株式会社 粒子回転型ディスプレイ
US5295837A (en) * 1989-11-16 1994-03-22 The Ohio Art Company Magnetic visual display
US5151032A (en) * 1990-07-13 1992-09-29 Kabushiki Kaisha Pilot Magnetophoretic display panel
JP3184212B2 (ja) 1990-11-29 2001-07-09 株式会社リコー カラー表示用パネル、カラー表示装置及びそれを用いたカラー表示方法
CA2070068C (en) * 1992-05-29 2000-07-04 Masayuki Nakanishi Magnetic display system
JPH06171292A (ja) * 1992-12-03 1994-06-21 Pilot Corp:The 磁気表示パネル
JP3563863B2 (ja) * 1996-02-09 2004-09-08 大日本印刷株式会社 カバーテープ
JP3200382B2 (ja) * 1996-12-11 2001-08-20 株式会社パイロット 磁気表示用分散組成物
US6235378B1 (en) * 1998-11-12 2001-05-22 James T. Lowder Composite magnetic sheet
JP4571726B2 (ja) * 1999-11-10 2010-10-27 株式会社パイロットコーポレーション 磁性体反転表示パネル

Also Published As

Publication number Publication date
SG91332A1 (en) 2002-09-17
KR100691095B1 (ko) 2007-03-09
CN1319505A (zh) 2001-10-31
KR20010077947A (ko) 2001-08-20
NO20010437D0 (no) 2001-01-25
US20010018108A1 (en) 2001-08-30
EP1120769A3 (de) 2003-04-09
CA2332404A1 (en) 2001-07-26
HK1035051A1 (en) 2001-11-09
EP1120769B1 (de) 2006-09-13
CA2332404C (en) 2006-11-07
AU776227B2 (en) 2004-09-02
US6585523B2 (en) 2003-07-01
AU1664301A (en) 2001-07-12
DE60122950D1 (de) 2006-10-26
JP2001281710A (ja) 2001-10-10
EP1120769A2 (de) 2001-08-01
JP4748624B2 (ja) 2011-08-17
CN1165024C (zh) 2004-09-01
NO20010437L (no) 2001-07-27
DE60122950T2 (de) 2007-05-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties