GB1529128A - Devices which utilize the phenomenon of electrophoresis - Google Patents

Devices which utilize the phenomenon of electrophoresis

Info

Publication number
GB1529128A
GB1529128A GB19411/77A GB1941177A GB1529128A GB 1529128 A GB1529128 A GB 1529128A GB 19411/77 A GB19411/77 A GB 19411/77A GB 1941177 A GB1941177 A GB 1941177A GB 1529128 A GB1529128 A GB 1529128A
Authority
GB
United Kingdom
Prior art keywords
particles
charged
deposition
charge
electret
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
Application number
GB19411/77A
Other languages
English (en)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1529128A publication Critical patent/GB1529128A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/02—Electrets, i.e. having a permanently-polarised dielectric
    • H01G7/021—Electrets, i.e. having a permanently-polarised dielectric having an organic dielectric
    • H01G7/023—Electrets, i.e. having a permanently-polarised dielectric having an organic dielectric of macromolecular compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB19411/77A 1976-05-11 1977-05-09 Devices which utilize the phenomenon of electrophoresis Expired GB1529128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614161A FR2351191A1 (fr) 1976-05-11 1976-05-11 Dispositif a electrophorese perfectionne

Publications (1)

Publication Number Publication Date
GB1529128A true GB1529128A (en) 1978-10-18

Family

ID=9172977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19411/77A Expired GB1529128A (en) 1976-05-11 1977-05-09 Devices which utilize the phenomenon of electrophoresis

Country Status (4)

Country Link
US (1) US4123346A (enExample)
DE (1) DE2721111C3 (enExample)
FR (1) FR2351191A1 (enExample)
GB (1) GB1529128A (enExample)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432194A1 (fr) * 1978-06-19 1980-02-22 Commissariat Energie Atomique Procede de commande d'une cellule d'affichage electrolytique et dispositif de mise en oeuvre
US4218302A (en) * 1979-08-02 1980-08-19 U.S. Philips Corporation Electrophoretic display devices
US4741988A (en) * 1985-05-08 1988-05-03 U.S. Philips Corp. Patterned polyimide film, a photosensitive polyamide acid derivative and an electrophoretic image-display cell
FR2604048B1 (fr) * 1986-09-12 1989-06-09 Thomson Cgr Installation de radiologie a camera de television a element de prise de vues de faible remanence
US4773984A (en) * 1987-02-02 1988-09-27 Life Technologies, Inc. Vertical gel slab electrophoresis apparatus
USD303012S (en) 1987-02-02 1989-08-22 Life Technologies, Inc. Electrophoresis sequencing apparatus tray
USD303007S (en) 1987-02-02 1989-08-22 Life Technologies, Inc. Electrophoresis sequencing apparatus
US4830725A (en) * 1987-08-04 1989-05-16 Life Technologies, Inc. Electrophoresis apparatus
USD315951S (en) 1988-01-29 1991-04-02 Life Technologies, Inc. Reaction tank for electrophoresis apparatus
USD315952S (en) 1988-01-29 1991-04-02 Life Technologies, Inc. Horizontal gel electrophoresis unit
US5223115A (en) * 1991-05-13 1993-06-29 Copytele, Inc. Electrophoretic display with single character erasure
US5317667A (en) * 1992-11-23 1994-05-31 Ford Motor Company Electrophoretic switch for a light pipe
US7304634B2 (en) * 1995-07-20 2007-12-04 E Ink Corporation Rear electrode structures for electrophoretic displays
US6727881B1 (en) 1995-07-20 2004-04-27 E Ink Corporation Encapsulated electrophoretic displays and methods and materials for making the same
US6515649B1 (en) 1995-07-20 2003-02-04 E Ink Corporation Suspended particle displays and materials for making the same
US7071913B2 (en) 1995-07-20 2006-07-04 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US6262706B1 (en) 1995-07-20 2001-07-17 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US8139050B2 (en) 1995-07-20 2012-03-20 E Ink Corporation Addressing schemes for electronic displays
US6120839A (en) * 1995-07-20 2000-09-19 E Ink Corporation Electro-osmotic displays and materials for making the same
US6664944B1 (en) 1995-07-20 2003-12-16 E-Ink Corporation Rear electrode structures for electrophoretic displays
US6124851A (en) 1995-07-20 2000-09-26 E Ink Corporation Electronic book with multiple page displays
US7583251B2 (en) 1995-07-20 2009-09-01 E Ink Corporation Dielectrophoretic displays
US7167155B1 (en) 1995-07-20 2007-01-23 E Ink Corporation Color electrophoretic displays
US7106296B1 (en) 1995-07-20 2006-09-12 E Ink Corporation Electronic book with multiple page displays
US7109968B2 (en) 1995-07-20 2006-09-19 E Ink Corporation Non-spherical cavity electrophoretic displays and methods and materials for making the same
US6710540B1 (en) 1995-07-20 2004-03-23 E Ink Corporation Electrostatically-addressable electrophoretic display
US7352353B2 (en) * 1995-07-20 2008-04-01 E Ink Corporation Electrostatically addressable electrophoretic display
US6232950B1 (en) 1997-08-28 2001-05-15 E Ink Corporation Rear electrode structures for displays
US7002728B2 (en) 1997-08-28 2006-02-21 E Ink Corporation Electrophoretic particles, and processes for the production thereof
US7247379B2 (en) 1997-08-28 2007-07-24 E Ink Corporation Electrophoretic particles, and processes for the production thereof
US6839158B2 (en) 1997-08-28 2005-01-04 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
US6300932B1 (en) 1997-08-28 2001-10-09 E Ink Corporation Electrophoretic displays with luminescent particles and materials for making the same
US6067185A (en) * 1997-08-28 2000-05-23 E Ink Corporation Process for creating an encapsulated electrophoretic display
US6177921B1 (en) 1997-08-28 2001-01-23 E Ink Corporation Printable electrode structures for displays
US7242513B2 (en) 1997-08-28 2007-07-10 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
DE69917441T2 (de) 1998-03-18 2004-09-23 E-Ink Corp., Cambridge Elektrophoretische anzeige
US7075502B1 (en) 1998-04-10 2006-07-11 E Ink Corporation Full color reflective display with multichromatic sub-pixels
EP1105772B1 (en) 1998-04-10 2004-06-23 E-Ink Corporation Electronic displays using organic-based field effect transistors
JP4651193B2 (ja) 1998-05-12 2011-03-16 イー インク コーポレイション ドローイングデバイス用途のためのマイクロカプセル化した電気泳動性の静電的にアドレスした媒体
ATA80098A (de) * 1998-05-12 1999-06-15 Johannes Dr Heitz Dünne elektretschichten und ein verfahren zu ihrer herstellung
ATE349722T1 (de) 1998-07-08 2007-01-15 E Ink Corp Verbesserte farbige mikroverkapselte elektrophoretische anzeige
USD485294S1 (en) 1998-07-22 2004-01-13 E Ink Corporation Electrode structure for an electronic display
US7256766B2 (en) 1998-08-27 2007-08-14 E Ink Corporation Electrophoretic display comprising optical biasing element
US6262833B1 (en) 1998-10-07 2001-07-17 E Ink Corporation Capsules for electrophoretic displays and methods for making the same
JP4679726B2 (ja) 1998-10-07 2011-04-27 イー インク コーポレイション 非発光性電子ディスプレイ用照明システム
US6312304B1 (en) 1998-12-15 2001-11-06 E Ink Corporation Assembly of microencapsulated electronic displays
US6724519B1 (en) 1998-12-21 2004-04-20 E-Ink Corporation Protective electrodes for electrophoretic displays
US6377387B1 (en) 1999-04-06 2002-04-23 E Ink Corporation Methods for producing droplets for use in capsule-based electrophoretic displays
US6842657B1 (en) 1999-04-09 2005-01-11 E Ink Corporation Reactive formation of dielectric layers and protection of organic layers in organic semiconductor device fabrication
US6498114B1 (en) 1999-04-09 2002-12-24 E Ink Corporation Method for forming a patterned semiconductor film
US6504524B1 (en) 2000-03-08 2003-01-07 E Ink Corporation Addressing methods for displays having zero time-average field
US6531997B1 (en) 1999-04-30 2003-03-11 E Ink Corporation Methods for addressing electrophoretic displays
US8115729B2 (en) 1999-05-03 2012-02-14 E Ink Corporation Electrophoretic display element with filler particles
US7038655B2 (en) 1999-05-03 2006-05-02 E Ink Corporation Electrophoretic ink composed of particles with field dependent mobilities
US6693620B1 (en) 1999-05-03 2004-02-17 E Ink Corporation Threshold addressing of electrophoretic displays
US7030412B1 (en) 1999-05-05 2006-04-18 E Ink Corporation Minimally-patterned semiconductor devices for display applications
EP1196814A1 (en) 1999-07-21 2002-04-17 E Ink Corporation Use of a storage capacitor to enhance the performance of an active matrix driven electronic display
US7893435B2 (en) 2000-04-18 2011-02-22 E Ink Corporation Flexible electronic circuits and displays including a backplane comprising a patterned metal foil having a plurality of apertures extending therethrough
AU2001253575A1 (en) 2000-04-18 2001-10-30 E-Ink Corporation Process for fabricating thin film transistors
US6683333B2 (en) 2000-07-14 2004-01-27 E Ink Corporation Fabrication of electronic circuit elements using unpatterned semiconductor layers
US7236290B1 (en) 2000-07-25 2007-06-26 E Ink Corporation Electrophoretic medium with improved stability
US7230750B2 (en) 2001-05-15 2007-06-12 E Ink Corporation Electrophoretic media and processes for the production thereof
US20050156340A1 (en) 2004-01-20 2005-07-21 E Ink Corporation Preparation of capsules
WO2002093245A1 (en) * 2001-05-15 2002-11-21 E Ink Corporation Electrophoretic displays containing magnetic particles
US6967640B2 (en) 2001-07-27 2005-11-22 E Ink Corporation Microencapsulated electrophoretic display with integrated driver
WO2003050607A1 (en) 2001-12-13 2003-06-19 E Ink Corporation Electrophoretic electronic displays with films having a low index of refraction
US6900851B2 (en) 2002-02-08 2005-05-31 E Ink Corporation Electro-optic displays and optical systems for addressing such displays
US7312916B2 (en) 2002-08-07 2007-12-25 E Ink Corporation Electrophoretic media containing specularly reflective particles
US20130063333A1 (en) 2002-10-16 2013-03-14 E Ink Corporation Electrophoretic displays
US7118838B2 (en) * 2004-03-26 2006-10-10 Brother International Corporation Method, apparatus and media for displaying information
US11250794B2 (en) 2004-07-27 2022-02-15 E Ink Corporation Methods for driving electrophoretic displays using dielectrophoretic forces
US7791897B2 (en) * 2008-09-09 2010-09-07 Endicott Interconnect Technologies, Inc. Multi-layer embedded capacitance and resistance substrate core
US8089687B2 (en) * 2009-12-21 2012-01-03 Hewlett-Packard Development Company, L.P. Electro-optical display systems
US7957054B1 (en) 2009-12-21 2011-06-07 Hewlett-Packard Development Company, L.P. Electro-optical display systems
JP5516616B2 (ja) * 2012-02-07 2014-06-11 日立化成株式会社 懸濁粒子装置及びこれを用いた調光装置並びにその駆動方法
US10971027B2 (en) 2016-12-02 2021-04-06 AT Systems, LLC System and method for improving safety when operating aircraft in reduced- or modified-visibility conditions
US10249208B2 (en) 2016-12-02 2019-04-02 AT Systems, LLC System and method for training aircraft pilots for sudden-onset reduced-visibility conditions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917079B1 (enExample) * 1970-12-21 1974-04-26
US3839857A (en) * 1971-06-03 1974-10-08 American Cyanamid Co Electrochromic information displays
US3892472A (en) * 1973-12-26 1975-07-01 American Cyanamid Co Self-supporting pigment layers for electrochromic display
US4045327A (en) * 1974-08-28 1977-08-30 Matsushita Electric Industrial Co., Ltd. Electrophoretic matrix panel

Also Published As

Publication number Publication date
US4123346A (en) 1978-10-31
DE2721111C3 (de) 1979-10-11
FR2351191A1 (fr) 1977-12-09
DE2721111B2 (de) 1979-03-01
DE2721111A1 (de) 1977-11-17
FR2351191B1 (enExample) 1980-02-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee