WO2003048836A8 - Display devices - Google Patents

Display devices

Info

Publication number
WO2003048836A8
WO2003048836A8 PCT/IL2002/000970 IL0200970W WO03048836A8 WO 2003048836 A8 WO2003048836 A8 WO 2003048836A8 IL 0200970 W IL0200970 W IL 0200970W WO 03048836 A8 WO03048836 A8 WO 03048836A8
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
transparent
display devices
apertured
stable position
Prior art date
Application number
PCT/IL2002/000970
Other languages
French (fr)
Other versions
WO2003048836A2 (en
WO2003048836A3 (en
Inventor
Amichai Heines
Adiel Karty
Allon Cohen
Original Assignee
Flixel Ltd
Amichai Heines
Adiel Karty
Allon Cohen
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 Flixel Ltd, Amichai Heines, Adiel Karty, Allon Cohen filed Critical Flixel Ltd
Priority to US10/497,471 priority Critical patent/US20050088404A1/en
Priority to KR10-2004-7008506A priority patent/KR20040071163A/en
Priority to EP02788508A priority patent/EP1454178A2/en
Priority to AU2002353483A priority patent/AU2002353483A1/en
Priority to JP2003549972A priority patent/JP2005512119A/en
Priority to CA002469290A priority patent/CA2469290A1/en
Priority to IL16219402A priority patent/IL162194A0/en
Publication of WO2003048836A2 publication Critical patent/WO2003048836A2/en
Publication of WO2003048836A3 publication Critical patent/WO2003048836A3/en
Priority to PCT/IL2004/000262 priority patent/WO2004086098A2/en
Publication of WO2003048836A8 publication Critical patent/WO2003048836A8/en

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
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
    • 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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators

Abstract

Apparatus including: a substrate, having a substrate surface, at least a portion of which is transparent or apertured; and an array of objects each having a maximum dimension smaller than 1 mm attached to the substrate and having an axis about which the object can rotate, wherein the object has two stable positions, a first stable position at which the object covers a transparent or apertured portion of the substrate and a second stable position at which the transparent portion is at least partially uncovered.
PCT/IL2002/000970 2001-12-03 2002-12-03 Display devices WO2003048836A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US10/497,471 US20050088404A1 (en) 2001-12-03 2002-12-03 Display devices
KR10-2004-7008506A KR20040071163A (en) 2001-12-03 2002-12-03 Display devices
EP02788508A EP1454178A2 (en) 2001-12-03 2002-12-03 Display devices
AU2002353483A AU2002353483A1 (en) 2001-12-03 2002-12-03 Display devices
JP2003549972A JP2005512119A (en) 2001-12-03 2002-12-03 Display device
CA002469290A CA2469290A1 (en) 2001-12-03 2002-12-03 Display devices
IL16219402A IL162194A0 (en) 2001-12-03 2002-12-03 Display devices
PCT/IL2004/000262 WO2004086098A2 (en) 2002-12-03 2004-03-23 Display devices

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US33458901P 2001-12-03 2001-12-03
US60/334,589 2001-12-03
US36132102P 2002-03-04 2002-03-04
US60/361,321 2002-03-04

Publications (3)

Publication Number Publication Date
WO2003048836A2 WO2003048836A2 (en) 2003-06-12
WO2003048836A3 WO2003048836A3 (en) 2003-12-11
WO2003048836A8 true WO2003048836A8 (en) 2004-06-10

Family

ID=29715009

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2002/000970 WO2003048836A2 (en) 2001-12-03 2002-12-03 Display devices

Country Status (9)

Country Link
US (1) US20050088404A1 (en)
EP (1) EP1454178A2 (en)
JP (1) JP2005512119A (en)
KR (1) KR20040071163A (en)
CN (1) CN1608221A (en)
AU (1) AU2002353483A1 (en)
CA (1) CA2469290A1 (en)
IL (1) IL162194A0 (en)
WO (1) WO2003048836A2 (en)

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KR20130130779A (en) 2010-12-20 2013-12-02 픽스트로닉스 인코포레이티드 Systems and methods for mems light modulator arrays with reduced acoustic emission
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Also Published As

Publication number Publication date
AU2002353483A1 (en) 2003-06-17
AU2002353483A8 (en) 2003-06-17
CA2469290A1 (en) 2003-06-12
IL162194A0 (en) 2005-11-20
JP2005512119A (en) 2005-04-28
WO2003048836A2 (en) 2003-06-12
EP1454178A2 (en) 2004-09-08
CN1608221A (en) 2005-04-20
WO2003048836A3 (en) 2003-12-11
US20050088404A1 (en) 2005-04-28
KR20040071163A (en) 2004-08-11

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