BR112015023805A2 - camada de aberturas elevada integrada e aparelho de exibição - Google Patents

camada de aberturas elevada integrada e aparelho de exibição

Info

Publication number
BR112015023805A2
BR112015023805A2 BR112015023805A BR112015023805A BR112015023805A2 BR 112015023805 A2 BR112015023805 A2 BR 112015023805A2 BR 112015023805 A BR112015023805 A BR 112015023805A BR 112015023805 A BR112015023805 A BR 112015023805A BR 112015023805 A2 BR112015023805 A2 BR 112015023805A2
Authority
BR
Brazil
Prior art keywords
eal
substrate
integrated high
high aperture
display apparatus
Prior art date
Application number
BR112015023805A
Other languages
English (en)
Inventor
Ni Chleirigh Cait
Fike Eugene
Villar-Real Javier
Shi Jianru
Hagood Nesbitt
english Stephen
R Lewis Stephen
J Brosnihan Timothy
Original Assignee
Pixtronix Inc
Snaptrack Inc
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 Pixtronix Inc, Snaptrack Inc filed Critical Pixtronix Inc
Publication of BR112015023805A2 publication Critical patent/BR112015023805A2/pt

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
    • G02B26/023—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light comprising movable attenuating elements, e.g. neutral density filters
    • 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
    • B81B3/0002—Arrangements for avoiding sticking of the flexible or moving parts
    • B81B3/001—Structures having a reduced contact area, e.g. with bumps or with a textured surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
    • B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
    • B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems without movable or flexible elements
    • B81C1/00039—Anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
    • B81C1/00436—Shaping materials, i.e. techniques for structuring the substrate or the layers on the substrate
    • B81C1/00444—Surface micromachining, i.e. structuring layers on the substrate
    • B81C1/00468—Releasing structures
    • B81C1/00476—Releasing structures removing a sacrificial layer
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Micromachines (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

1/1 resumo camada de aberturas elevada integrada e aparelho de exibição essa revelação proporciona sistemas, métodos e aparelhos para exibição de imagens. um aparelho desse tipo inclui um substrato, uma camada elevada de aberturas (eal) definindo uma pluralidade de aberturas formadas através da mesma, uma pluralidade de âncoras para sustentar a eal sobre o substrato e uma pluralidade de elementos de display posicionados entre o substrato e a eal. cada um dos elementos de display pode corresponder a pelo menos uma abertura respectiva da pluralidade de aberturas definidas pela eal. cada elemento de display também inclui uma porção móvel sustentada sobre o substrato mediante uma âncora correspondente sustentando a eal sobre o substrato. em algumas implementações, um ou mais elementos de dispersão de luz podem ser dispostas em trajetórias óticas que passam através das aberturas definidas pela eal.
BR112015023805A 2013-03-15 2014-03-03 camada de aberturas elevada integrada e aparelho de exibição BR112015023805A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/842,436 US20140268273A1 (en) 2013-03-15 2013-03-15 Integrated elevated aperture layer and display apparatus
PCT/US2014/019900 WO2014149619A1 (en) 2013-03-15 2014-03-03 Integrated elevated aperture layer and display apparatus

Publications (1)

Publication Number Publication Date
BR112015023805A2 true BR112015023805A2 (pt) 2017-07-18

Family

ID=50424716

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015023805A BR112015023805A2 (pt) 2013-03-15 2014-03-03 camada de aberturas elevada integrada e aparelho de exibição

Country Status (17)

Country Link
US (1) US20140268273A1 (pt)
EP (1) EP2972554A1 (pt)
JP (1) JP2016512898A (pt)
KR (1) KR20150131245A (pt)
CN (1) CN105051588B (pt)
AR (1) AR095546A1 (pt)
AU (1) AU2014237972A1 (pt)
BR (1) BR112015023805A2 (pt)
CA (1) CA2900407A1 (pt)
HK (1) HK1212453A1 (pt)
IL (1) IL240208A0 (pt)
PH (1) PH12015502139A1 (pt)
RU (1) RU2015144232A (pt)
SG (1) SG11201506083PA (pt)
TW (1) TWI576309B (pt)
WO (1) WO2014149619A1 (pt)
ZA (1) ZA201507668B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9181086B1 (en) 2012-10-01 2015-11-10 The Research Foundation For The State University Of New York Hinged MEMS diaphragm and method of manufacture therof
US9897796B2 (en) * 2014-04-18 2018-02-20 Snaptrack, Inc. Encapsulated spacers for electromechanical systems display apparatus
JP2017015766A (ja) * 2015-06-26 2017-01-19 富士フイルム株式会社 画像表示装置
US9818347B2 (en) 2016-03-29 2017-11-14 Snaptrack, Inc. Display apparatus including self-tuning circuits for controlling light modulators
JP6770991B2 (ja) 2018-03-26 2020-10-21 株式会社城南製作所 ウインドレギュレータ
EP3793216B1 (en) * 2019-09-13 2023-12-06 ams International AG Membrane structure, transducer device and method of producing a membrane structure

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US5062689A (en) * 1990-08-21 1991-11-05 Koehler Dale R Electrostatically actuatable light modulating device
JPH1039239A (ja) * 1996-07-18 1998-02-13 Ricoh Co Ltd 空間光変調素子
US6873098B2 (en) * 1998-12-22 2005-03-29 Alton O. Christensen, Sr. Electroluminescent devices and displays with integrally fabricated address and logic devices fabricated by printing or weaving
DE10247487A1 (de) * 2002-10-11 2004-05-06 Infineon Technologies Ag Membran und Verfahren zu deren Herstellung
JP2005004077A (ja) * 2003-06-13 2005-01-06 Ricoh Co Ltd 光変調装置およびその駆動方法
US7368803B2 (en) * 2004-09-27 2008-05-06 Idc, Llc System and method for protecting microelectromechanical systems array using back-plate with non-flat portion
US20060067650A1 (en) * 2004-09-27 2006-03-30 Clarence Chui Method of making a reflective display device using thin film transistor production techniques
US7349136B2 (en) * 2004-09-27 2008-03-25 Idc, Llc Method and device for a display having transparent components integrated therein
EP1859311B1 (en) * 2005-02-23 2008-11-19 Pixtronix Inc. Light modulator and method for manufature thereof
US20080158635A1 (en) * 2005-02-23 2008-07-03 Pixtronix, Inc. Display apparatus and methods for manufacture thereof
US7999994B2 (en) * 2005-02-23 2011-08-16 Pixtronix, Inc. Display apparatus and methods for manufacture thereof
WO2007013939A1 (en) * 2005-07-22 2007-02-01 Qualcomm Incorporated Support structure for mems device and methods therefor
CN101943821B (zh) * 2006-04-04 2013-11-20 夏普株式会社 液晶显示装置
US7852546B2 (en) * 2007-10-19 2010-12-14 Pixtronix, Inc. Spacers for maintaining display apparatus alignment
EP2015354A1 (en) * 2007-07-11 2009-01-14 S.O.I.Tec Silicon on Insulator Technologies Method for recycling a substrate, laminated wafer fabricating method and suitable recycled donor substrate
US20100181652A1 (en) * 2009-01-16 2010-07-22 Honeywell International Inc. Systems and methods for stiction reduction in mems devices
KR101614463B1 (ko) * 2009-11-05 2016-04-22 삼성디스플레이 주식회사 멤스 소자를 이용한 표시 장치 및 그 제조 방법
US8681297B2 (en) * 2010-02-24 2014-03-25 Sharp Kabushiki Kaisha Liquid crystal display panel, and liquid crystal display device
US20120242638A1 (en) * 2011-03-24 2012-09-27 Qualcomm Mems Technologies, Inc. Dielectric spacer for display devices
KR20120111809A (ko) * 2011-04-01 2012-10-11 삼성디스플레이 주식회사 표시장치
JP5801602B2 (ja) * 2011-05-12 2015-10-28 ピクストロニクス，インコーポレイテッド 画像表示装置
JP5798373B2 (ja) * 2011-05-12 2015-10-21 ピクストロニクス，インコーポレイテッド 表示装置
KR20120129256A (ko) * 2011-05-19 2012-11-28 삼성디스플레이 주식회사 표시 기판, 이의 제조 방법 및 이를 포함하는 표시 패널
US9213181B2 (en) * 2011-05-20 2015-12-15 Pixtronix, Inc. MEMS anchor and spacer structure
JP5856758B2 (ja) * 2011-05-23 2016-02-10 ピクストロニクス，インコーポレイテッド 表示装置及びその製造方法
JP5856760B2 (ja) * 2011-06-03 2016-02-10 ピクストロニクス，インコーポレイテッド 表示装置及び表示装置の製造方法

Also Published As

Publication number Publication date
KR20150131245A (ko) 2015-11-24
EP2972554A1 (en) 2016-01-20
TW201500272A (zh) 2015-01-01
CA2900407A1 (en) 2014-09-25
CN105051588B (zh) 2018-01-05
IL240208A0 (en) 2015-09-24
AU2014237972A1 (en) 2015-09-24
TWI576309B (zh) 2017-04-01
US20140268273A1 (en) 2014-09-18
SG11201506083PA (en) 2015-09-29
RU2015144232A (ru) 2017-04-21
CN105051588A (zh) 2015-11-11
HK1212453A1 (en) 2016-06-10
WO2014149619A1 (en) 2014-09-25
AR095546A1 (es) 2015-10-28
JP2016512898A (ja) 2016-05-09
PH12015502139A1 (en) 2016-01-25
ZA201507668B (en) 2017-11-29

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SNAPTRACK, INC. (US)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]