JP2006136997A - 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法 - Google Patents

干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法 Download PDF

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Publication number
JP2006136997A
JP2006136997A JP2005243599A JP2005243599A JP2006136997A JP 2006136997 A JP2006136997 A JP 2006136997A JP 2005243599 A JP2005243599 A JP 2005243599A JP 2005243599 A JP2005243599 A JP 2005243599A JP 2006136997 A JP2006136997 A JP 2006136997A
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Japan
Prior art keywords
voltage
display
determining
microelectromechanical
actuation
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Withdrawn
Application number
JP2005243599A
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English (en)
Japanese (ja)
Inventor
Marc Mignard
マーク・ミグナード
Clarence Chui
クラレンス・チュイ
Mithran C Mathew
ミスラン・シー・マシュー
Jeffrey B Sampsell
ジェフリー・ビー・サンプセル
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IDC LLC
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IDC LLC
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Publication of JP2006136997A publication Critical patent/JP2006136997A/ja
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2605—Measuring capacitance
    • 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 
    • G02F1/21—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  by interference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C99/00—Subject matter not provided for in other groups of this subclass
    • B81C99/003—Characterising MEMS devices, e.g. measuring and identifying electrical or mechanical constants
    • 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
    • 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
    • G02B26/001—Optical devices or arrangements for the control of light using movable or deformable optical elements based on interference in an adjustable optical cavity
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
    • G09G3/3466—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on interferometric effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/04—Optical MEMS
    • B81B2201/047—Optical MEMS not provided for in B81B2201/042 - B81B2201/045
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0469—Details of the physics of pixel operation
    • G09G2300/0473—Use of light emitting or modulating elements having two or more stable states when no power is applied
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0278—Details of driving circuits arranged to drive both scan and data electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/04—Partial updating of the display screen
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Micromachines (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
JP2005243599A 2004-08-27 2005-08-25 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法 Withdrawn JP2006136997A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60489204P 2004-08-27 2004-08-27
US11/045,865 US7551159B2 (en) 2004-08-27 2005-01-28 System and method of sensing actuation and release voltages of an interferometric modulator

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2010243723A Division JP5823113B2 (ja) 2004-08-27 2010-10-29 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2011223004A Division JP5571052B2 (ja) 2004-08-27 2011-10-07 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法

Publications (1)

Publication Number Publication Date
JP2006136997A true JP2006136997A (ja) 2006-06-01

Family

ID=35448029

Family Applications (5)

Application Number Title Priority Date Filing Date
JP2005243599A Withdrawn JP2006136997A (ja) 2004-08-27 2005-08-25 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2010243723A Expired - Fee Related JP5823113B2 (ja) 2004-08-27 2010-10-29 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2011223004A Expired - Fee Related JP5571052B2 (ja) 2004-08-27 2011-10-07 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2013009826A Expired - Fee Related JP5925705B2 (ja) 2004-08-27 2013-01-23 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2014083074A Pending JP2014167638A (ja) 2004-08-27 2014-04-14 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法

Family Applications After (4)

Application Number Title Priority Date Filing Date
JP2010243723A Expired - Fee Related JP5823113B2 (ja) 2004-08-27 2010-10-29 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2011223004A Expired - Fee Related JP5571052B2 (ja) 2004-08-27 2011-10-07 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2013009826A Expired - Fee Related JP5925705B2 (ja) 2004-08-27 2013-01-23 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法
JP2014083074A Pending JP2014167638A (ja) 2004-08-27 2014-04-14 干渉変調器のアクチュエーション電圧とリリース電圧を検出するシステムおよび方法

Country Status (11)

Country Link
US (4) US7551159B2 (enExample)
EP (1) EP1630781A3 (enExample)
JP (5) JP2006136997A (enExample)
KR (1) KR101187216B1 (enExample)
AU (1) AU2005203651A1 (enExample)
BR (1) BRPI0503564A (enExample)
CA (1) CA2516625A1 (enExample)
MX (1) MXPA05009149A (enExample)
RU (1) RU2005127028A (enExample)
SG (1) SG120270A1 (enExample)
TW (3) TWI421512B (enExample)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011514262A (ja) * 2008-02-11 2011-05-06 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 干渉変調器の測定及び特性評価のための方法
JP2011514550A (ja) * 2008-02-11 2011-05-06 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 干渉変調器ディスプレイの調整方法
JP2011515704A (ja) * 2008-02-11 2011-05-19 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 表示駆動機構と統合された表示要素の検知、測定、または特性評価のための方法および装置、ならびにそれを使用するシステムおよび応用
JP2011517625A (ja) * 2008-02-11 2011-06-16 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド Ｍｅｍｓベース表示部用の電気的駆動パラメータの電気測定のための測定法および装置
CN101501750B (zh) * 2006-06-21 2011-11-09 高通Mems科技公司 用于驱动微机电系统显示器的系统及方法
JP2012522271A (ja) * 2009-03-27 2012-09-20 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 選択的ラインスキップによるｍｅｍｓディスプレイのフレームレートの改善
JP2013515323A (ja) * 2009-12-22 2013-05-02 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 干渉変調器ディスプレイ用の一体型タッチスクリーン
KR101375337B1 (ko) 2005-07-22 2014-03-18 퀄컴 엠이엠에스 테크놀로지스, 인크. 지지 구조물들을 가지는 전자기계 장치들 및 그 제조방법들
JP2014512565A (ja) * 2011-03-15 2014-05-22 クゥアルコム・メムス・テクノロジーズ・インコーポレイテッド 駆動方式電圧を更新するシステムおよび方法
JP2015501006A (ja) * 2011-11-29 2015-01-08 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド アナログ干渉変調器を駆動するためのシステム、デバイス、および方法
JP2015503121A (ja) * 2011-11-30 2015-01-29 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド アナログ干渉変調器を駆動するためのシステム、デバイス、および方法
US8982743B2 (en) 2010-05-14 2015-03-17 Qualcomm Incorporated DAI designs for FDD carrier aggregation
JP2015508507A (ja) * 2011-11-29 2015-03-19 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 干渉変調器を駆動するためのシステム、デバイスおよび方法
JP2016206226A (ja) * 2015-04-15 2016-12-08 新電元工業株式会社 制御装置および制御方法

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AU2005203651A1 (en) 2006-03-16
TW200619645A (en) 2006-06-16
KR20060087377A (ko) 2006-08-02
TW201307858A (zh) 2013-02-16
KR101187216B1 (ko) 2012-10-02
US20060044298A1 (en) 2006-03-02
JP5925705B2 (ja) 2016-05-25
JP5823113B2 (ja) 2015-11-25
EP1630781A3 (en) 2008-04-16
TWI421512B (zh) 2014-01-01

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