AU3291797A - Twisting ball displays incorporating segmented polychromal balls - Google Patents

Twisting ball displays incorporating segmented polychromal balls

Info

Publication number
AU3291797A
AU3291797A AU32917/97A AU3291797A AU3291797A AU 3291797 A AU3291797 A AU 3291797A AU 32917/97 A AU32917/97 A AU 32917/97A AU 3291797 A AU3291797 A AU 3291797A AU 3291797 A AU3291797 A AU 3291797A
Authority
AU
Australia
Prior art keywords
twisting ball
displays incorporating
ball displays
incorporating segmented
polychromal
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.)
Abandoned
Application number
AU32917/97A
Inventor
Jock D. Mackinlay
George G. Robertson
Nicholas K. Sheridon
Maureen C. Stone
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.)
Xerox Corp
Original Assignee
Xerox 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
Priority claimed from US08/572,820 external-priority patent/US5892497A/en
Priority claimed from US08/573,922 external-priority patent/US5737115A/en
Priority claimed from US08/572,778 external-priority patent/US5708525A/en
Priority claimed from US08/572,819 external-priority patent/US5717515A/en
Priority claimed from US08/572,777 external-priority patent/US5982346A/en
Priority claimed from US08/572,780 external-priority patent/US5767826A/en
Priority claimed from US08/572,779 external-priority patent/US5717514A/en
Priority claimed from US08/572,775 external-priority patent/US5739801A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of AU3291797A publication Critical patent/AU3291797A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G02B26/026—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light based on the rotation of particles under the influence of an external field, e.g. gyricons, twisting ball 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
    • G09F9/372—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 positions of the elements being controlled by the application of an electric field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
AU32917/97A 1995-12-15 1996-11-27 Twisting ball displays incorporating segmented polychromal balls Abandoned AU3291797A (en)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US08/572,820 US5892497A (en) 1995-12-15 1995-12-15 Additive color transmissive twisting ball display
US08572778 1995-12-15
US08/573,922 US5737115A (en) 1995-12-15 1995-12-15 Additive color tristate light valve twisting ball display
US08/572,778 US5708525A (en) 1995-12-15 1995-12-15 Applications of a transmissive twisting ball display
US08/572,819 US5717515A (en) 1995-12-15 1995-12-15 Canted electric fields for addressing a twisting ball display
US08/572,777 US5982346A (en) 1995-12-15 1995-12-15 Fabrication of a twisting ball display having two or more different kinds of balls
US08/572,780 US5767826A (en) 1995-12-15 1995-12-15 Subtractive color twisting ball display
US08/572,779 US5717514A (en) 1995-12-15 1995-12-15 Polychromal segmented balls for a twisting ball display
US08572819 1995-12-15
US08/572,775 US5739801A (en) 1995-12-15 1995-12-15 Multithreshold addressing of a twisting ball display
US08572777 1995-12-15
US08573922 1995-12-15
US08572775 1995-12-15
US08572779 1995-12-15
US08572780 1995-12-15
US08572820 1995-12-15
PCT/US1997/009297 WO1997033267A2 (en) 1995-12-15 1996-11-27 Twisting ball displays incorporating segmented polychromal balls

Publications (1)

Publication Number Publication Date
AU3291797A true AU3291797A (en) 1997-09-22

Family

ID=27575484

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32917/97A Abandoned AU3291797A (en) 1995-12-15 1996-11-27 Twisting ball displays incorporating segmented polychromal balls

Country Status (7)

Country Link
EP (1) EP0868714A2 (en)
JP (1) JP3878216B2 (en)
CN (1) CN1153181C (en)
AU (1) AU3291797A (en)
BR (1) BR9612451A (en)
CA (1) CA2240443C (en)
WO (1) WO1997033267A2 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6154302A (en) * 1997-11-15 2000-11-28 Canon Kabushiki Kaisha Light deflection device and array thereof
US6054071A (en) * 1998-01-28 2000-04-25 Xerox Corporation Poled electrets for gyricon-based electric-paper displays
AU2309199A (en) 1998-01-30 1999-08-16 Minnesota Mining And Manufacturing Company Reflective particle display film and method of manufacture
US6222513B1 (en) 1998-03-10 2001-04-24 Xerox Corporation Charge retention islands for electric paper and applications thereof
DE69925588T2 (en) * 1998-04-10 2005-10-27 E-Ink Corp., Cambridge MULTILAYER REFLECTIVE DISPLAY DEVICE WITH POLYCHROMATIC SUBPIXLES
US6038059A (en) * 1998-10-16 2000-03-14 Xerox Corporation Additive color electric paper without registration or alignment of individual elements
CA2289382C (en) * 1998-11-25 2007-03-06 Xerox Corporation Gyricon displays utilizing magnetic addressing and latching mechanisms
US6518948B1 (en) 1998-12-16 2003-02-11 International Business Machines Corporation Multichromal twisting ball displays
US6303211B1 (en) * 1999-01-29 2001-10-16 Xerox Corporation Tamper-evident electric paper
US6485280B1 (en) * 1999-07-23 2002-11-26 Xerox Corporation Methods and apparatus for fabricating bichromal elements
US6524500B2 (en) * 2000-12-28 2003-02-25 Xerox Corporation Method for making microencapsulated gyricon beads
TWI229230B (en) * 2002-10-31 2005-03-11 Sipix Imaging Inc An improved electrophoretic display and novel process for its manufacture
CN101213486A (en) * 2005-07-07 2008-07-02 皇家飞利浦电子股份有限公司 Light modulator
DE102005039524B4 (en) * 2005-08-18 2023-01-19 Bundesdruckerei Gmbh Document with display device with movable display elements
JP4751226B2 (en) * 2006-03-30 2011-08-17 株式会社東芝 Image display element unit
JP2007286208A (en) * 2006-04-13 2007-11-01 Soken Chem & Eng Co Ltd Micro channel type manufacturing method of two-hue electrostatically charged spherical particle and image display device using the particle
KR101141424B1 (en) * 2009-09-14 2012-05-04 삼성전기주식회사 Electronic paper display device and manufacturing method thereof
KR101158179B1 (en) * 2009-09-14 2012-06-19 삼성전기주식회사 Electronic Paper Display Device
EA201201122A1 (en) * 2010-02-09 2013-03-29 Виситрет Дисплейс Оу DISPLAYS WITH ROTATING BALLS, CONTAINING TIKSOTROPNY LIQUID AND BIHROMA BALLS CHARGED BY ELECTRICAL DIPLOMES
TWI484275B (en) 2010-05-21 2015-05-11 E Ink Corp Electro-optic display, method for driving the same and microcavity electrophoretic display
KR101208255B1 (en) * 2010-09-17 2012-12-04 삼성전기주식회사 A electronical papaer display device
KR20120130988A (en) * 2011-05-24 2012-12-04 삼성전기주식회사 Electronic paper display device and manufacturing method thereof
US20130182311A1 (en) * 2012-01-12 2013-07-18 Visitret Displays Ou Electrophoretic display
JP2014142505A (en) * 2013-01-24 2014-08-07 Toppan Printing Co Ltd Twist ball, and display panel using the same
JP6210178B2 (en) * 2015-04-22 2017-10-11 大日本印刷株式会社 Screen, display device, method of using screen, particle, particle layer, particle sheet, and light control sheet
EP3361292A4 (en) * 2015-10-08 2019-06-05 Dai Nippon Printing Co., Ltd. Optical sheet, screen, and display device
CN108139661A (en) * 2015-10-08 2018-06-08 大日本印刷株式会社 Particle, optical sheet, screen, display device, pellet screening equipment and granules manufacturing apparatus and particle inspection method, method for making granules, screen inspection method and screen manufacturing method
TWI670555B (en) 2018-01-22 2019-09-01 元太科技工業股份有限公司 Reflective color electrophoresis display device
CN108519711A (en) * 2018-04-20 2018-09-11 京东方科技集团股份有限公司 Display panel, display device and the production method for overturning particulate
US20220239153A1 (en) * 2019-05-30 2022-07-28 Panasonic Intellectual Property Management Co.,Ltd. Structural body, system, and structural product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848964A (en) * 1970-06-02 1974-11-19 A Marks Forced closure dipolar electro-optic shutter and method
US4126854A (en) * 1976-05-05 1978-11-21 Xerox Corporation Twisting ball panel display
US4261653A (en) * 1978-05-26 1981-04-14 The Bendix Corporation Light valve including dipolar particle construction and method of manufacture
JPH0833710B2 (en) * 1991-06-28 1996-03-29 株式会社テイ・アイ・シイ・シチズン Color display element and color display unit
JP3164919B2 (en) * 1991-10-29 2001-05-14 ゼロックス コーポレーション Method of forming dichroic balls

Also Published As

Publication number Publication date
CA2240443A1 (en) 1997-09-12
JP2002504236A (en) 2002-02-05
MX9804810A (en) 1998-10-31
WO1997033267A2 (en) 1997-09-12
EP0868714A2 (en) 1998-10-07
CN1207193A (en) 1999-02-03
CN1153181C (en) 2004-06-09
WO1997033267A3 (en) 1998-06-18
CA2240443C (en) 2005-07-12
BR9612451A (en) 1999-07-13
JP3878216B2 (en) 2007-02-07

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