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1.发明授权公开(公告)号：US06682600B2
公开(公告)日：2004-01-27
申请号：US10352403
申请日：2003-01-28
IPC分类号： C23C1400
CPC分类号： H01L51/001 , C23C14/12 , C23C14/546 , G01B7/066 , H01L51/5012
摘要： A method for controlling the deposition of an organic layer in making an organic light-emitting device includes depositing at a deposition zone organic material forming a layer of the organic light-emitting device and providing a movable sensor which, when moved into the deposition zone and is being coated during the depositing step, provides a signal representing the deposition rate and thickness of the organic material forming the layer. The method also includes controlling the deposition of the organic material in response to the signal to control the deposition rate and thickness of the deposited organic material forming the layer, moving the movable sensor from the deposition zone to a cleaning position, and removing organic material from the movable sensor to permit reuse of the movable sensor.
摘要翻译： 一种用于控制有机层在制造有机发光器件中的沉积的方法包括在沉积区沉积形成有机发光器件的层的有机材料并提供可移动传感器，当移动到沉积区和 在沉积步骤期间被涂覆，提供表示形成该层的有机材料的沉积速率和厚度的信号。 该方法还包括响应于信号控制有机材料的沉积，以控制形成层的沉积有机材料的沉积速率和厚度，将可移动传感器从沉积区移动到清洁位置，以及从 可移动传感器以允许可再用的可移动传感器。
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公开(公告)号：US06558735B2
公开(公告)日：2003-05-06
申请号：US09839886
申请日：2001-04-20
IPC分类号： C23C1400
CPC分类号： H01L51/001 , C23C14/12 , C23C14/546 , G01B7/066 , H01L51/5012
摘要： A method for controlling the deposition of an organic layer in making an organic light-emitting device includes depositing at a deposition zone organic material forming a layer of the organic light-emitting device and providing a movable sensor which, when moved into the deposition zone and is being coated during the depositing step, provides a signal representing the deposition rate and thickness of the organic material forming the layer. The method also includes controlling the deposition of the organic material in response to the signal to control the deposition rate and thickness of the deposited organic material forming the layer, moving the movable sensor from the deposition zone to a cleaning position, and removing organic material from the movable sensor to permit reuse of the movable sensor.
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公开(公告)号：US06513451B2
公开(公告)日：2003-02-04
申请号：US09839885
申请日：2001-04-20
申请人： Steven A. Van Slyke , Michael A. Marcus , John P. Spoonhower , Robert G. Spahn , Dennis R. Freeman
发明人： Steven A. Van Slyke , Michael A. Marcus , John P. Spoonhower , Robert G. Spahn , Dennis R. Freeman
IPC分类号： C23C16448
CPC分类号： C23C14/547 , C23C14/12
摘要： Apparatus for monitoring and controlling formation of organic layers by physical vapor deposition of organic materials in making organic light-emitting devices is disclosed.
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公开(公告)号：US06911671B2
公开(公告)日：2005-06-28
申请号：US10252639
申请日：2002-09-23
CPC分类号： H01L51/0008 , C23C14/12 , C23C14/228 , C23C14/243 , C23C14/568
摘要： A new use for a structure including a plurality of nozzles extending through the structure, and the nozzles being spaced from each other in correspondence with the pattern to be deposited onto an OLED display substrate so that vaporized organic material is transported through the nozzles in a desired pattern for deposition onto the OLED display substrate.
摘要翻译： 用于包括延伸穿过结构的多个喷嘴的结构的新用途，并且喷嘴彼此间隔开以与要沉积到OLED显示基板上的图案相对应，使得汽化的有机材料以期望的方式通过喷嘴输送 用于沉积到OLED显示器基板上的图案。
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公开(公告)号：US07067170B2
公开(公告)日：2006-06-27
申请号：US10252343
申请日：2002-09-23
CPC分类号： H01L51/0002 , H01L27/3211 , H01L27/3281 , H01L51/0003 , H01L51/0004 , H01L51/0008 , H01L51/005 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0089 , H01L51/56
摘要： A method of depositing a patterned organic layer includes providing a manifold and an OLED display substrate in a chamber at reduced pressure and spaced relative to each other; providing a structure sealingly covering at least one surface of the manifold, the structure including a plurality of nozzles extending through the structure into the manifold. The method also includes delivering vaporized organic materials into the manifold, and applying an inert gas under pressure into the manifold so that the inert gas provides a viscous gas flow through each of the nozzles, such viscous gas flow transporting at least portions of the vaporized organic materials from the manifold through the nozzles to provide directed beams of the inert gas and of the vaporized organic materials and projecting the directed beams onto the OLED display substrate for depositing a pattern of an organic layer on the substrate.
摘要翻译： 沉积图案化有机层的方法包括在减压下在腔室中提供歧管和OLED显示基板，并相对于彼此隔开; 提供密封地覆盖所述歧管的至少一个表面的结构，所述结构包括多个喷嘴，所述多个喷嘴延伸穿过所述结构进入所述歧管。 该方法还包括将蒸发的有机材料输送到歧管中，以及在压力下将惰性气体施加到歧管中，使得惰性气体提供通过每个喷嘴的粘性气体流，这种粘性气体流传输至少部分蒸发的有机物 来自歧管的材料通过喷嘴提供惰性气体和蒸发的有机材料的有向束，并将定向光束投射到OLED显示基板上，用于在基板上沉积有机层的图案。
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公开(公告)号：US08864313B2
公开(公告)日：2014-10-21
申请号：US12484374
申请日：2009-06-15
CPC分类号： H04N9/3132
摘要： A display apparatus (10) has at least one color channel providing a modulated light for each of a plurality of image frames (92). One or more laser sources that provide an illumination beam having a first polarization transmission axis. An imaging modulator (854, 85g, 85b) in the path of the illumination beam is actuable to direct the modulated light toward a projection lens. A laser blanking apparatus in the path of the modulated light is disposed to block transient light between image frames and has at least one analyzer (66) having a second polarization transmission axis that is orthogonal to the first polarization transmission axis and at least one light polarization modulator that is synchronously timed to rotate polarization of transient light during an interval between frames.
摘要翻译： 显示装置（10）具有为多个图像帧（92）中的每一个提供调制光的至少一个颜色通道。 提供具有第一偏振透射轴的照明光束的一个或多个激光源。 在照明光束的路径中的成像调制器（854,85g，85b）可致动以将调制的光引向投影透镜。 设置调制光路径中的激光消隐设备以阻挡图像帧之间的瞬时光，并且具有至少一个分析器（66），其具有与第一偏振透射轴正交的第二偏振透射轴和至少一个光偏振 调制器在帧之间的间隔期间同步定时以旋转瞬态光的偏振。
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公开(公告)号：US08646883B2
公开(公告)日：2014-02-11
申请号：US13424436
申请日：2012-03-20
IPC分类号： B41J2/07
摘要： Drop formation devices are provided with a sequence of drop formation waveforms to modulate the liquid jets to selectively cause portions of the liquid jets to break off into print drops having a print drop volume Vp and non-print drops having a non-print drop volume Vnp. The print and non-print drop volumes are distinct from each other. A timing delay device shifts the timing of drop formation waveforms supplied to drop formation devices of first and second nozzle groups so that print drops from the first and second nozzle groups are not aligned relative to each other. A charging device includes a charge electrode that is positioned in the vicinity of break off of liquid jets to produce a print drop charge state on drops of volume Vp and to produce a non-print drop charge state on drops of volume Vnp.
摘要翻译： 液滴形成装置设置有一系列液滴形成波形，以调制液体射流，以选择性地使液体射流的一部分分解成具有打印液滴体积Vp的打印液滴和具有非打印液滴体积Vnp的非打印液滴 。 打印和非打印下降卷彼此不同。 定时延迟装置移动提供给第一和第二喷嘴组的液滴形成装置的液滴形成波形的定时，使得来自第一和第二喷嘴组的印刷液滴不相对于对准。 充电装置包括位于液体射流分离附近的充电电极，以在液滴Vp上产生打印液滴充电状态，并且在液滴Vnp下产生非打印液滴充电状态。
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公开(公告)号：US20130328976A1
公开(公告)日：2013-12-12
申请号：US13492166
申请日：2012-06-08
IPC分类号： B41J2/02
CPC分类号： B41J2/005 , B41J2/2107
摘要： A liquid dispenser includes a downwardly inclined slide surface. A carrier liquid dispensing channel includes an outlet that exits onto the downwardly inclined slide surface. A carrier liquid source provides a carrier liquid that flows continuously through the carrier liquid dispensing channel, through the outlet of the carrier liquid dispensing channel, and down the downwardly inclined slide surface. A functional liquid supply channel includes an outlet that exits onto the downwardly inclined slide surface. A functional liquid source provides a functional liquid to the outlet of the functional liquid supply channel. A drop formation device, associated with an interface of the outlet of the functional liquid supply channel and the downwardly inclined slide surface, is selectively actuated to form a discrete drop of the functional liquid in the carrier liquid flowing down the downwardly inclined slide surface. The functional liquid is immiscible in the carrier liquid.
摘要翻译： 液体分配器包括向下倾斜的滑动表面。 载体液体分配通道包括离开到向下倾斜的滑动表面上的出口。 载体液体源提供通过载液分配通道的出口连续流过载液分配通道，并向下倾斜的滑动表面的载液。 功能性液体供应通道包括离开到向下倾斜的滑动表面上的出口。 功能性液体源向功能液体供应通道的出口提供功能性液体。 选择性地致动与功能液体供应通道的出口和向下倾斜的滑动表面的界面相关联的液滴形成装置，以在沿向下倾斜的滑动表面流动的载液中形成离散的功能液滴。 功能液体在载液中是不混溶的。
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公开(公告)号：US08605974B2
公开(公告)日：2013-12-10
申请号：US13485996
申请日：2012-06-01
申请人： Rongguang Liang , Victor C. Wong , Michael A. Marcus , Mark E. Bridges , Paul O. McLaughlin , Peter D. Burns , David L. Patton
发明人： Rongguang Liang , Victor C. Wong , Michael A. Marcus , Mark E. Bridges , Paul O. McLaughlin , Peter D. Burns , David L. Patton
IPC分类号： G06K9/00
CPC分类号： A61B5/0088 , A61B1/043 , A61B1/0607 , A61B1/0638 , A61B1/0646 , A61B1/0684 , A61B1/24 , A61B5/0035 , A61B5/0066 , A61B5/0071 , A61B5/0075 , A61B5/4547 , A61B5/742 , A61B5/7425 , A61C1/088 , G01B9/02091 , G01B11/2441 , G01J3/02 , G01J3/0213 , G01J3/0224 , G01J3/0272 , G01J3/10 , G01J3/4406 , G01J3/508 , G01N21/4795 , G01N21/6445 , G01N21/6456 , G01N21/6486 , G01N2021/1787
摘要： An apparatus for obtaining an image of a tooth having at least one light source providing incident light having a first spectral range for obtaining a reflectance image from the tooth and a second spectral range for exciting a fluorescence image from the tooth. A polarizing beamsplitter in the path of the incident light from both sources directs light having a first polarization state toward the tooth and directs light from the tooth having a second polarization state along a return path toward a sensor, wherein the second polarization state is orthogonal to the first polarization state. A first lens in the return path directs image-bearing light from the tooth toward the sensor, and obtains image data from the portion of the light having the second polarization state. A long-pass filter in the return path attenuates light in the second spectral range.
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公开(公告)号：US08465129B2
公开(公告)日：2013-06-18
申请号：US13115421
申请日：2011-05-25
IPC分类号： B41J2/085
CPC分类号： B41J2/085
摘要： A liquid ejection system ejects a liquid jet through a nozzle. A drop formation device modulates the jet causing portions to break off into drop pairs, including first and second drops, separated on average by a drop pair period, and modulates the jet to cause portions to break off into larger third drops separated on average by the same period. A charging device includes a varying electrical potential source providing a waveform including first and second distinct voltage states and a period equal to the drop formation period. The charging device and the formation device are synchronized to produce first, second, and third charge to mass ratios on the first, second, and third drops, respectively. A deflection device causes the first, second, and third drops to travel along first, second, and third paths, respectively. The first and third charge to mass ratios and paths are substantially the same.
摘要翻译： 液体喷射系统通过喷嘴喷射液体射流。 液滴形成装置调制喷射造成部分，以分解成包括第一和第二液滴在内的液滴组合，平均由液滴对周期分离，并且调制喷射以使部分分解成平均由 同期 充电装置包括提供包括第一和第二不同电压状态以及等于下降形成周期的周期的波形的变化电位源。 充电装置和形成装置被同步以分别在第一，第二和第三液滴上产生第一，第二和第三充料质量比。 偏转装置使第一，第二和第三液滴分别沿着第一，第二和第三路径行进。 第一和第三充料质量比和路径基本相同。
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