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公开(公告)号：WO2008091339A3
公开(公告)日：2008-07-31
申请号：PCT/US2007/026470
申请日：2007-12-28
Applicant: PIXTRONIX, INC. , HAGOOD, Nesbitt, W. , FIJOL, John, J. , STEYN, Jasper, Lodewyk , PAYNE, Richard, S. , GANDHI, Jignesh , BARTON, Roger, W. , FIKE, Eugene, E. , SHUFELT, Mark, D.
Inventor： HAGOOD, Nesbitt, W. , FIJOL, John, J. , STEYN, Jasper, Lodewyk , PAYNE, Richard, S. , GANDHI, Jignesh , BARTON, Roger, W. , FIKE, Eugene, E. , SHUFELT, Mark, D.
IPC: G02B26/02 , G02F1/1333
Abstract: This invention relates to MEMS display apparatus and methods for assembly thereof that include a plurality of light modulators having components substantially surrounded in a liquid (530) that reduces the effects of stiction and improves the optical and electromechanical performance of the display apparatus. The invention also relates to methods for aligning components of a MEMS display to establish a correspondence between the plurality of light modulators (503) and a plurality of apertures to regulate the transmission of light through the apparatus.
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公开(公告)号：WO2007145973A2
公开(公告)日：2007-12-21
申请号：PCT/US2007/013281
申请日：2007-06-05
Applicant: PIXTRONIX, INC. , GANDHI, Jignesh , HAGOOD, Nesbitt, W. , BARTON, Roger, W.
Inventor： GANDHI, Jignesh , HAGOOD, Nesbitt, W. , BARTON, Roger, W.
CPC classification number: G02B6/0055 , G02B6/0035 , G02B6/0036 , G02B6/0038 , G02B6/0043 , G02B6/0053
Abstract: A display includes an array of light modulators that define a display plane, a light guide and front- and rear-facing reflective surfaces. The light guide includes a plurality of geometric light redirectors, and at least 50% of the light guide's rear surface is parallel to the display plane. The rear-facing reflective surface is parallel to the display plane and includes a plurality of apertures.
Abstract translation: 显示器包括限定显示平面，光导和前后面反射表面的光调制器阵列。 光导包括多个几何光重定向器，至少50％的光导的后表面平行于显示平面。 背面反射表面平行于显示平面并且包括多个孔。
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公开(公告)号：EP2030192B1
公开(公告)日：2015-09-16
申请号：EP07795777.7
申请日：2007-06-05
Applicant: Pixtronix, Inc.
Inventor： HAGOOD, Nesbitt, W. , LEWIS, Stephen, R. , MCALLISTER, Abraham , BARTON, Roger, W. , PAYNE, Richard, S. , STEYN, Jasper, Lodewyk
IPC: G09G3/34
CPC classification number: G09G3/3433 , G02B26/02 , G09G3/3406 , G09G2300/0814 , G09G2300/0842 , G09G2300/0857 , G09G2310/0235 , G09G2310/0237 , G09G2310/0251 , G09G2310/0254 , G09G2310/0262 , G09G2310/0289 , G09G2310/063 , G09G2330/021 , G09G2330/028 , G09G2330/04 , G09G2360/18
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公开(公告)号：EP2030192A2
公开(公告)日：2009-03-04
申请号：EP07795777.7
申请日：2007-06-05
Applicant: Pixtronix Inc.
Inventor： HAGOOD, Nesbitt, W. , LEWIS, Stephen, R. , MCALLISTER, Abraham , BARTON, Roger, W. , PAYNE, Richard, S. , STEYN, Jasper, Lodewyk
IPC: G09G3/34
CPC classification number: G09G3/3433 , G02B26/02 , G09G3/3406 , G09G2300/0814 , G09G2300/0842 , G09G2300/0857 , G09G2310/0235 , G09G2310/0237 , G09G2310/0251 , G09G2310/0254 , G09G2310/0262 , G09G2310/0289 , G09G2310/063 , G09G2330/021 , G09G2330/028 , G09G2330/04 , G09G2360/18
Abstract: The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators.
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Patent Agency Ranking5.发明授权
公开(公告)号：EP1966788B1
公开(公告)日：2013-09-04
申请号：EP06847859.3
申请日：2006-12-19
Applicant: Pixtronix, Inc.
Inventor： HAGOOD, Nesbitt, W. , GANDHI, Jignesh , MCALLISTER, Abraham , MALZBENDER, Rainer, M. , BARTON, Roger, W. , LEWIS, Stephen
IPC: G09G3/34
CPC classification number: G09G3/3413 , G09G3/2022 , G09G3/2033 , G09G3/2037 , G09G3/2081 , G09G3/346 , G09G3/3473 , G09G5/397 , G09G5/399 , G09G2300/026 , G09G2300/0408 , G09G2310/0235 , G09G2320/0247 , G09G2320/0266 , G09G2320/0285 , G09G2330/021 , G09G2360/18
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6.发明公开
公开(公告)号：EP1966788A2
公开(公告)日：2008-09-10
申请号：EP06847859.3
申请日：2006-12-19
Applicant: Pixtronix Inc.
Inventor： HAGOOD, Nesbitt, W. , GANDHI, Jignesh , MCALLISTER, Abraham , MALZBENDER, Rainer, M. , BARTON, Roger, W. , LEWIS, Stephen
IPC: G09G3/34
CPC classification number: G09G3/3413 , G09G3/2022 , G09G3/2033 , G09G3/2037 , G09G3/2081 , G09G3/346 , G09G3/3473 , G09G5/397 , G09G5/399 , G09G2300/026 , G09G2300/0408 , G09G2310/0235 , G09G2320/0247 , G09G2320/0266 , G09G2320/0285 , G09G2330/021 , G09G2360/18
Abstract: A direct-view display includes an array of MEMS light modulators and a control matrix formed on a transparent substrate, where each light modulator can be driven into at least two states, and a controller for controlling the states of each light modulator in the array. The control matrix transmits data and actuation voltages to the array. The controller includes an input, a processor, a memory, and an output. The input receives image data encoding an image frame for display. The processor derives a plurality of sub-frame data sets from the image data, where each sub-frame data set indicates desired states of light modulators in multiple rows and multiple columns of the array. The memory stores the plurality of sub-frame data sets. The output outputs the plurality of sub-frame data sets according to an output sequence to drive light modulators into the states indicated in the sub-frame data sets.
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公开(公告)号：EP2074464A2
公开(公告)日：2009-07-01
申请号：EP07868114.5
申请日：2007-12-28
Applicant: Pixtronix Inc.
Inventor： HAGOOD, Nesbitt, W. , FIJOL, John, J. , STEYN, Jasper, Lodewyk , PAYNE, Richard, S. , GANDHI, Jignesh , BARTON, Roger, W. , FIKE, Eugene, E. , SHUFELT, Mark, D.
IPC: G02B26/02
CPC classification number: G02B26/04 , G02B26/004 , G02B26/02 , G02F2001/133354
Abstract: This invention relates to MEMS display apparatus and methods for assembly thereof that include a plurality of light modulators having components substantially surrounded in a liquid (530) that reduces the effects of stiction and improves the optical and electromechanical performance of the display apparatus. The invention also relates to methods for aligning components of a MEMS display to establish a correspondence between the plurality of light modulators (503) and a plurality of apertures to regulate the transmission of light through the apparatus.
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公开(公告)号：WO2007145970A3
公开(公告)日：2007-12-21
申请号：PCT/US2007/013277
申请日：2007-06-05
Applicant: PIXTRONIX, INC. , HAGOOD, Nesbitt, W. , LEWIS, Stephen, R. , MCALLISTER, Abraham , BARTON, Roger, W. , PAYNE, Richard, S. , STEYN, Jasper, Lodewyk
Inventor： HAGOOD, Nesbitt, W. , LEWIS, Stephen, R. , MCALLISTER, Abraham , BARTON, Roger, W. , PAYNE, Richard, S. , STEYN, Jasper, Lodewyk
IPC: G09G3/34
Abstract: The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators.
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9.发明申请DIRECT-VIEW MEMS DISPLAY DEVICES AND METHODS FOR GENERATING IMAGES THEREON 审中-公开直观的MEMS显示设备及其生成图像的方法
公开(公告)号：WO2007075832A2
公开(公告)日：2007-07-05
申请号：PCT/US2006/048679
申请日：2006-12-19
Applicant: PIXTRONIX, INC. , HAGOOD, Nesbitt, W. , GANDHI, Jignesh , MCALLISTER, Abraham , MALZBENDER, Rainer, M. , BARTON, Roger, W. , LEWIS, Stephen
Inventor： HAGOOD, Nesbitt, W. , GANDHI, Jignesh , MCALLISTER, Abraham , MALZBENDER, Rainer, M. , BARTON, Roger, W. , LEWIS, Stephen
IPC: G09G3/34
CPC classification number: G09G3/3413 , G09G3/2022 , G09G3/2033 , G09G3/2037 , G09G3/2081 , G09G3/346 , G09G3/3473 , G09G5/397 , G09G5/399 , G09G2300/026 , G09G2300/0408 , G09G2310/0235 , G09G2320/0247 , G09G2320/0266 , G09G2320/0285 , G09G2330/021 , G09G2360/18
Abstract: A direct-view display includes an array of MEMS light modulators and a control matrix formed on a transparent substrate, where each light modulator can be driven into at least two states, and a controller for controlling the states of each light modulator in the array. The control matrix transmits data and actuation voltages to the array. The controller includes an input, a processor, a memory, and an output. The input receives image data encoding an image frame for display. The processor derives a plurality of sub-frame data sets from the image data, where each sub-frame data set indicates desired states of light modulators in multiple rows and multiple columns of the array. The memory stores the plurality of sub-frame data sets. The output outputs the plurality of sub-frame data sets according to an output sequence to drive light modulators into the states indicated in the sub-frame data sets.
Abstract translation: 直视图显示器包括MEMS光调制器的阵列和形成在透明基板上的控制矩阵，其中每个光调制器可以被驱动至少两种状态;以及控制器，用于控制阵列中每个光调制器的状态。 控制矩阵将数据和致动电压传输到阵列。 控制器包括输入，处理器，存储器和输出。 该输入接收用于显示的图像帧的编码图像数据。 处理器从图像数据中导出多个子帧数据集，其中每个子帧数据集指示阵列的多行和多列的光调制器的期望状态。 存储器存储多个子帧数据集。 输出根据输出序列输出多个子帧数据组，以驱动光调制器进入子帧数据集中指示的状态。
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