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公开(公告)号：US20100277540A1
公开(公告)日：2010-11-04
申请号：US12432315
申请日：2009-04-29
申请人： Trevor James Snyder , Brian Edward Williams , Susan J. Zoltner , Ernest I. Esplin , Conor D. Kelly
发明人： Trevor James Snyder , Brian Edward Williams , Susan J. Zoltner , Ernest I. Esplin , Conor D. Kelly
IPC分类号： B41J29/393
CPC分类号： B41J29/393
摘要： A method of operating a printhead of an imaging device includes actuating a plurality of ink jets of the printhead to emit drops of ink onto an image receiving surface in accordance with a test pattern. The test pattern includes full pixel density areas and half pixel density areas that alternate in a process direction. Distances in a process direction between drops of the full pixel density areas and drops of the half pixel density areas in transition regions of the test pattern are then measured. The measured process direction distances are then correlated to a graininess level for the printhead.
摘要翻译： 操作成像装置的打印头的方法包括致动打印头的多个喷墨嘴，以根据测试图案将墨滴喷射到图像接收表面上。 测试图案包括在过程方向上交替的全像素密度区域和半像素密度区域。 然后测量全部像素密度区域的液滴之间的过程方向上的距离和测试图案的过渡区域中的半像素密度区域的下降。 然后测量的过程方向距离与打印头的颗粒度水平相关。
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公开(公告)号：US08118391B2
公开(公告)日：2012-02-21
申请号：US12432315
申请日：2009-04-29
申请人： Trevor James Snyder , Brian Edward Williams , Susan J. Zoltner , Ernest I. Esplin , Conor D. Kelly
发明人： Trevor James Snyder , Brian Edward Williams , Susan J. Zoltner , Ernest I. Esplin , Conor D. Kelly
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J29/393
摘要： A method of operating a printhead of an imaging device includes actuating a plurality of ink jets of the printhead to emit drops of ink onto an image receiving surface in accordance with a test pattern. The test pattern includes full pixel density areas and half pixel density areas that alternate in a process direction. Distances in a process direction between drops of the full pixel density areas and drops of the half pixel density areas in transition regions of the test pattern are then measured. The measured process direction distances are then correlated to a graininess level for the printhead.
摘要翻译： 操作成像装置的打印头的方法包括致动打印头的多个喷墨嘴，以根据测试图案将墨滴喷射到图像接收表面上。 测试图案包括在过程方向上交替的全像素密度区域和半像素密度区域。 然后测量全部像素密度区域的液滴之间的过程方向上的距离和测试图案的过渡区域中的半像素密度区域的下降。 然后测量的过程方向距离与打印头的颗粒度水平相关。
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公开(公告)号：US08088991B2
公开(公告)日：2012-01-03
申请号：US12251162
申请日：2008-10-14
申请人： Matthew Beasley , Conor D. Kelly , Wiatt E. Kettle
发明人： Matthew Beasley , Conor D. Kelly , Wiatt E. Kettle
IPC分类号： H01L31/00
CPC分类号： H01L31/0687 , H01L31/02021 , H02M3/1588 , Y02B70/1466 , Y02E10/544 , Y02E10/56
摘要： A method of operating a multi-junction photovoltaic cell with junctions connected in series includes operating each junction at a different, respective maximum power point. A photovoltaic circuit includes: at least one multi-junction photovoltaic cell, comprising at least first, second, and third terminals; a first junction of the photovoltaic cell positioned intermediate the first and second terminals; a second junction of the photovoltaic cell positioned intermediate the second and third terminals; and a device for independently setting current flow through the first junction and the second junction to allow for maximum power point operation of each junction, the device for setting current flow being connected to the second terminal.
摘要翻译： 操作具有串联连接的多结光伏电池的方法包括在不同的相应的最大功率点操作每个结。 光伏电路包括：至少一个多结光伏电池，包括至少第一，第二和第三端子; 位于第一和第二端子之间的光伏电池的第一结; 位于第二和第三端子之间的光伏电池的第二结; 以及用于独立地设置通过第一结和第二结的电流的装置，以允许每个结的最大功率点操作，用于设定电流的装置连接到第二端。
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公开(公告)号：US07530696B2
公开(公告)日：2009-05-12
申请号：US11352764
申请日：2006-02-13
IPC分类号： G03B21/26
CPC分类号： H04N9/3108 , G03B21/005 , G03B21/208 , H04N5/7458
摘要： At least first and second narrowband beams of light, respectively of different wavelengths, are concurrently directed onto a modulator respectively at first and second angles of incidence.
摘要翻译： 分别以不同波长的至少第一和第二窄带光束分别以第一入射角和第二入射角分别指向调制器。
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5.发明授权System and method for measuring fluid drop mass with reference to test pattern image data 有权参考测试图案图像数据测量液滴质量的系统和方法公开(公告)号：US08579408B2
公开(公告)日：2013-11-12
申请号：US13097376
申请日：2011-04-29
申请人： Conor D. Kelly , Mark R. Parker , Lisa M. Schmidt
发明人： Conor D. Kelly , Mark R. Parker , Lisa M. Schmidt
IPC分类号： B41J29/393
CPC分类号： B41J2/12 , B41J2/0057 , B41J2/17593 , B41J29/393 , B41J2002/022
摘要： A method measures distances between two printed lines on a rotating image receiving member to identify fluid drop mass or fluid drop velocity changes in inkjet ejectors in an inkjet printing system. An initial distance between the two lines is measured at the start of the operational life of the system. During the line of the printing system, the lines are reprinted and the distance between the two lines compared to the initial distance. If the distance has changed by more than a predetermined amount, a firing signal for the printheads that printed the lines is adjusted.
摘要翻译： 一种方法测量旋转图像接收构件上的两条印刷线之间的距离，以识别喷墨打印系统中喷墨喷射器中的液滴质量或液滴速度变化。 在系统的使用寿命开始时测量两条线之间的初始距离。 在打印系统的行中，重新打印行，并将两行之间的距离与初始距离相比较。 如果距离改变了预定量，则调整打印线的打印信号。
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公开(公告)号：US07175289B2
公开(公告)日：2007-02-13
申请号：US10941332
申请日：2004-09-15
申请人： Scott A. Lerner , Conor D. Kelly
发明人： Scott A. Lerner , Conor D. Kelly
CPC分类号： G02B27/1026 , G02B27/145 , G02B27/283 , H04N5/7416 , H04N9/3105 , H04N9/3126 , H04N9/315
摘要： An optical relay comprising a first mirror and a second mirror is provided. The first mirror is configured to receive modulated light from a first spatial light modulator and reflect the modulated light onto the second mirror. The second mirror is configured to reflect the modulated light onto the first mirror, and the first mirror is configured to reflect the modulated light onto a second spatial light modulator.
摘要翻译： 提供一种包括第一反射镜和第二反射镜的光学继电器。 第一镜被配置为从第一空间光调制器接收调制光并将调制的光反射到第二镜上。 第二反射镜被配置为将调制的光反射到第一反射镜上，并且第一反射镜被配置为将调制的光反射到第二空间光调制器上。
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公开(公告)号：US20100089442A1
公开(公告)日：2010-04-15
申请号：US12251162
申请日：2008-10-14
申请人： Matthew Beasley , Conor D. Kelly , Wiatt E. Kettle
发明人： Matthew Beasley , Conor D. Kelly , Wiatt E. Kettle
IPC分类号： H01L31/02
CPC分类号： H01L31/0687 , H01L31/02021 , H02M3/1588 , Y02B70/1466 , Y02E10/544 , Y02E10/56
摘要： A method of operating a multi-junction photovoltaic cell with junctions connected in series includes operating each junction at a different, respective maximum power point. A photovoltaic circuit includes: at least one multi-junction photovoltaic cell, comprising at least first, second, and third terminals; a first junction of the photovoltaic cell positioned intermediate the first and second terminals; a second junction of the photovoltaic cell positioned intermediate the second and third terminals; and a device for independently setting current flow through the first junction and the second junction to allow for maximum power point operation of each junction, the device for setting current flow being connected to the second terminal.
摘要翻译： 操作具有串联连接的多结光伏电池的方法包括在不同的相应的最大功率点操作每个结。 光伏电路包括：至少一个多结光伏电池，包括至少第一，第二和第三端子; 位于第一和第二端子之间的光伏电池的第一结; 位于第二和第三端子之间的光伏电池的第二结; 以及用于独立地设置通过第一结和第二结的电流以允许每个结的最大功率点操作的装置，用于设定电流的装置连接到第二端。
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公开(公告)号：US07293882B2
公开(公告)日：2007-11-13
申请号：US11620284
申请日：2007-01-05
申请人： Scott A. Lerner , Conor D. Kelly
发明人： Scott A. Lerner , Conor D. Kelly
IPC分类号： G03B21/20
CPC分类号： G02B27/1026 , G02B27/145 , G02B27/283 , H04N5/7416 , H04N9/3105 , H04N9/3126 , H04N9/315
摘要： An optical relay includes a first lens, a lens module, and a second lens. The first lens is configured to receive modulated light from a first spatial light modulator. The first lens is configured to refract the modulated light into the lens module. The lens module is configured to collimate and focus the modulated light into the second lens. The second lens is configured to refract the modulated light onto a second spatial light modulator.
摘要翻译： 光学继电器包括第一透镜，透镜模块和第二透镜。 第一透镜被配置为接收来自第一空间光调制器的调制光。 第一透镜被配置为将调制的光折射到透镜模块中。 透镜模块被配置为将调制的光准直并聚焦到第二透镜中。 第二透镜被配置为将调制的光折射到第二空间光调制器上。
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公开(公告)号：US09679367B1
公开(公告)日：2017-06-13
申请号：US14260943
申请日：2014-04-24
CPC分类号： G06T5/008 , B60K35/00 , B60K2350/2013 , B60K2350/2021 , B60K2350/206 , B60K2350/2086 , G02B27/01 , G06T5/20 , H04N5/2254 , H04N5/232 , H04N5/23212 , H04N5/23232
摘要： A system and method can mitigate or prevent contrast ratio issues due to bright light (e.g., light saturation) in a head up display (HUD). The head up display can include a waveguide combiner (or non-waveguide combiner) and a mitigator disposed to prevent or reduce bright light from being provided through the combiner. The bright light can be direct lunar light, direct solar light, or solar/lunar reflections. The mitigator dynamically selects and reduces bright background light which results in an increase of contrast ratio.
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10.发明申请System and Method for Measuring Fluid Drop Mass with Reference to Test Pattern Image Data 有权参考测试图案图像数据测量流体液滴质量的系统和方法公开(公告)号：US20120274684A1
公开(公告)日：2012-11-01
申请号：US13097376
申请日：2011-04-29
申请人： Conor D. Kelly , Mark R. Parker , Lisa M. Schmidt
发明人： Conor D. Kelly , Mark R. Parker , Lisa M. Schmidt
IPC分类号： B41J29/38
CPC分类号： B41J2/12 , B41J2/0057 , B41J2/17593 , B41J29/393 , B41J2002/022
摘要： A method measures distances between two printed lines on a rotating image receiving member to identify fluid drop mass or fluid drop velocity changes in inkjet ejectors in an inkjet printing system. An initial distance between the two lines is measured at the start of the operational life of the system. During the line of the printing system, the lines are reprinted and the distance between the two lines compared to the initial distance. If the distance has changed by more than a predetermined amount, a firing signal for the printheads that printed the lines is adjusted.
摘要翻译： 一种方法测量旋转图像接收构件上的两条印刷线之间的距离，以识别喷墨打印系统中喷墨喷射器中的液滴质量或液滴速度变化。 在系统的使用寿命开始时测量两条线之间的初始距离。 在打印系统的行中，重新打印行，并将两行之间的距离与初始距离相比较。 如果距离改变了预定量，则调整打印线的打印信号。
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