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公开(公告)号:JP2012212150A
公开(公告)日:2012-11-01
申请号:JP2012125206
申请日:2012-05-31
Applicant: Pixtronix Inc , ピクストロニクス,インコーポレイテッド
Inventor: HAGOOD NESBITT W , STEYN JASPER LODEWYK
CPC classification number: G09G3/3433 , B81B3/0054 , B81B2201/032 , B81B2201/038 , B81B2201/045 , B81B2203/051 , G02B26/02 , G02B26/0841 , G09G2300/0809 , G09G2310/0262
Abstract: PROBLEM TO BE SOLVED: To provide a mechanically operable display which includes a bi-stable mechanism and which can be driven at low voltage for reduced power consumption.SOLUTION: This invention relates to MEMS-based display device. In particular, the display device may include an actuator having two mechanically compliant electrodes. In addition, a bi-stable shutter assembly included in the display device and means for supporting a shutter in the shutter assembly are disclosed.
Abstract translation: 要解决的问题:提供一种机械可操作的显示器,其包括双稳态机构,并且可以在低电压下驱动以降低功耗。 解决方案:本发明涉及基于MEMS的显示装置。 特别地,显示装置可以包括具有两个机械柔性电极的致动器。 此外,公开了一种包括在显示装置中的双稳态快门组件和用于支撑快门组件中的快门的装置。 版权所有(C)2013,JPO&INPIT
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公开(公告)号:JP2012177938A
公开(公告)日:2012-09-13
申请号:JP2012117732
申请日:2012-05-23
Applicant: Pixtronix Inc , ピクストロニクス,インコーポレイテッド
Inventor: HAGOOD NESBITT W , BARTON ROGER
IPC: G02B26/02 , G02F1/13 , G02F1/1335 , G02F1/13357
CPC classification number: G02B6/0043 , G02B6/0046 , G02B6/0061 , G02B6/0078 , G02B26/02
Abstract: PROBLEM TO BE SOLVED: To provide a low-power display having increased luminous efficiency.SOLUTION: Improved apparatus and methods for spatial light modulation are disclosed which utilize optical cavities having both front and rear reflective surfaces. Light-transmissive regions are formed in the front reflective surface for spatially modulating light.
Abstract translation: 解决的问题:提供具有增加的发光效率的低功率显示器。 解决方案:公开了改进的用于空间光调制的装置和方法,其利用具有前反射表面和后反射表面的光学腔。 透光区形成在前反射面上,用于空间调制光。 版权所有(C)2012,JPO&INPIT
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公开(公告)号:JP2012053474A
公开(公告)日:2012-03-15
申请号:JP2011219206
申请日:2011-10-03
Applicant: Pixtronix Inc , ピクストロニクス,インコーポレイテッド
Inventor: HAGOOD NESBITT W , BARTON ROGER
CPC classification number: G02B6/0043 , G02B6/0046 , G02B6/0061 , G02B6/0078 , G02B26/02
Abstract: PROBLEM TO BE SOLVED: To provide a lower power display having an improved luminous efficiency.SOLUTION: An optical cavity 200 for use in a spatial light modulator includes a front reflection surface 202 and a back reflection surface 204. The front reflection surface 202 includes an array of light transmission areas 206, and light 208 can escape from the optical cavity 200 through the light transmission areas 206. The light 208 enters the optical cavity 200 from one or more light sources 210. The light 208 is reflected between the front and back reflection surfaces 202 and 204 until the light 208 is reflected through one of the light transmission areas 206.
Abstract translation: 要解决的问题:提供具有改善的发光效率的低功率显示器。 解决方案:用于空间光调制器的光腔200包括前反射表面202和背反射表面204.前反射表面202包括一透光区域阵列206,并且光208可从 光腔200通过光透射区域206.光208从一个或多个光源210进入光腔200.光208在前反射表面202和后反射表面204之间被反射,直到光208被反射为 光传输区域206.版权所有(C)2012,JPO&INPIT
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公开(公告)号:JP2011043856A
公开(公告)日:2011-03-03
申请号:JP2010263349
申请日:2010-11-26
Applicant: Pixtronix Inc , ピクストロニクス,インコーポレイテッド
Inventor: HAGOOD NESBITT W , STEYN JASPER LODEWYK , BROSNIHAN TIMOTHY T , GANDHI JIGNESH , FIJOL JOHN J , PAYNE RICHARD S , BARTON ROGER
CPC classification number: G09G3/3433 , G02B26/02 , G09G3/3473 , G09G2300/0842 , G09G2310/0262
Abstract: PROBLEM TO BE SOLVED: To provide a mechanically-operated display, capable of being driven at high speed with low voltage for improving image quality and reducing power consumption.
SOLUTION: The display device incorporating a shutter-based light modulator is disclosed along with a method for manufacturing such a device. The method is compatible with thin-film manufacturing processes known in the art and results in a display having lower power-consumption.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题:提供能够以低电压高速驱动以提高图像质量并降低功耗的机械操作显示器。 解决方案:结合了基于快门的光调制器的显示装置以及用于制造这种装置的方法被公开。 该方法与本领域已知的薄膜制造工艺兼容,并且导致具有较低功耗的显示器。 版权所有(C)2011,JPO&INPIT
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公开(公告)号:BR112015023805A2
公开(公告)日:2017-07-18
申请号:BR112015023805
申请日:2014-03-03
Applicant: PIXTRONIX INC , SNAPTRACK INC
Inventor: CAIT NI CHLEIRIGH , EUGENE FIKE , JAVIER VILLAR-REAL , JIANRU SHI , NESBITT HAGOOD , STEPHEN ENGLISH , STEPHEN R LEWIS , TIMOTHY J BROSNIHAN
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.
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公开(公告)号:HK1212453A1
公开(公告)日:2016-06-10
申请号:HK16100084
申请日:2016-01-06
Applicant: PIXTRONIX INC
Inventor: BROSNIHAN TIMOTHY J TJ , FIKE EUGENE E , SHI JIANRU , NI CHLEIRIGH CAIT C , ENGLISH STEPHEN S , HAGOOD NESBITT N , LEWIS STEPHEN R SR , VILLARREAL JAVIER J
IPC: G02B20060101 , B81B20060101
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公开(公告)号:CA2803781C
公开(公告)日:2015-12-29
申请号:CA2803781
申请日:2006-02-23
Applicant: PIXTRONIX INC
Inventor: HAGOOD NESBITT W , BARTON ROGER
Abstract: Improved apparatus and methods for spatial light modulation are disclosed which utilize optical cavities having both front and rear reflective surfaces. Light--transmissive regions are formed in the front reflective surface for spatially modulating light.
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公开(公告)号:IN504CHN2014A
公开(公告)日:2015-04-03
申请号:IN504CHN2014
申请日:2014-01-22
Applicant: PIXTRONIX INC
Inventor: FIKE III EUGENE E , FIJOL JOHN J , BROSNIHAN TIMOTHY J , GANDHI JIGNESH
Abstract: A display for imaging includes an aperture layer and a set of light modulators. The aperture layer includes a light absorbing layer disposed over a light reflecting layer each layer having a set of apertures defined therein. The light absorbing layer includes light absorbing material suspended in a photosensitive resin. The set of light modulators are for modulating light passing through the apertures defined in the aperture layer.
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公开(公告)号:ES2524296T3
公开(公告)日:2014-12-05
申请号:ES10177217
申请日:2006-02-23
Applicant: PIXTRONIX INC
Inventor: HAGOOD NESBITT W , STEYN JASPER LODEWYK
Abstract: Un dispositivo microelectromecánico que comprende: un primer componente que incluye una superficie plana; y una viga (610, 616) que incluye al menos una capa de silicio amorfo suspendida sobre la superficie plana del primer componente, siendo el grosor de la viga en una dirección perpendicular a la superficie plana al menos 1,4 veces el grosor de al menos un grosor de la viga en una dirección paralela a la superficie plana, estando dispuesta la viga para moverse en un plano de movimiento paralelo a la superficie plana.
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公开(公告)号:ES2504174T3
公开(公告)日:2014-10-08
申请号:ES08005944
申请日:2006-02-23
Applicant: PIXTRONIX INC
Inventor: HAGOOD NESBITT W , BARTON ROGER , LEWIS STEPHEN , MCALLISTER ABRAHAM
IPC: G01L5/00 , B82Y20/00 , G01J3/26 , G02B5/02 , G02B6/12 , G02B6/122 , G02B6/13 , G02B6/35 , G02B6/43 , G02B26/00 , G02B26/02 , G02B26/08 , G09G3/34
Abstract: Un aparato de representación visual que comprende: una formación de píxeles que incluye un sustrato transparente, y una pluralidad de moduladores de luz basados en MEMS; y una matriz de control dispuesta sobre el sustrato, que incluye, para un píxel en la formación de píxeles, una interconexión (1506) de habilitación de escritura, para habilitar al píxel para que responda a un voltaje de datos, una interconexión (1510) de voltaje de activación, independiente de la interconexión de habilitación de escritura, para proporcionar un voltaje suficiente para activar el píxel, un primer conmutador (1514) para gobernar selectivamente la aplicación del voltaje proporcionado por la interconexión de voltaje de activación al píxel, y una interconexión (1502) de voltaje de datos, independiente de la interconexión de habilitación de escritura y a la interconexión de voltaje de activación, para controlar el primer conmutador (1514), regulando así la aplicación del voltaje de activación a través de un activador incluido en un respectivo modulador de luz, potenciando de este modo el modulador de luz para cambiar de estados a fin de formar una imagen.
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