公开(公告)号：US08252164B2

公开(公告)日：2012-08-28

申请号：US13113680

申请日：2011-05-23

申请人： Samuel Martin ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X. Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

发明人： Samuel Martin ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X. Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

IPC分类号： C25D13/02

CPC分类号： H01L29/0665 ,  B82B3/00 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L29/0673 ,  Y10S977/883

摘要： The present invention provides methods and systems for nanowire alignment and deposition. Energizing (e.g., an alternating current electric field) is used to align and associate nanowires with electrodes. By modulating the energizing, the nanowires are coupled to the electrodes such that they remain in place during subsequent wash and drying steps. The invention also provides methods for transferring nanowires from one substrate to another in order to prepare various device substrates. The present invention also provides methods for monitoring and controlling the number of nanowires deposited at a particular electrode pair, as well as methods for manipulating nanowires in solution.

摘要翻译： 本发明提供了用于纳米线对准和沉积的方法和系统。 使用通电（例如，交流电场）来使纳米线与电极对准和关联。 通过调节激励，纳米线耦合到电极，使得它们在随后的洗涤和干燥步骤期间保持在适当的位置。 本发明还提供了将纳米线从一个衬底转移到另一个衬底以便制备各种器件衬底的方法。 本发明还提供了用于监测和控制在特定电极对上沉积的纳米线的数量的方法，以及用于操纵溶液中的纳米线的方法。

公开(公告)号：US07968474B2

公开(公告)日：2011-06-28

申请号：US11979949

申请日：2007-11-09

申请人： Samuel Martin ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X. Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

发明人： Samuel Martin ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X. Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

IPC分类号： H01L21/71

CPC分类号： H01L29/0665 ,  B82B3/00 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L29/0673 ,  Y10S977/883

摘要： The present invention provides methods and systems for nanowire alignment and deposition. Energizing (e.g., an alternating current electric field) is used to align and associate nanowires with electrodes. By modulating the energizing, the nanowires are coupled to the electrodes such that they remain in place during subsequent wash and drying steps. The invention also provides methods for transferring nanowires from one substrate to another in order to prepare various device substrates. The present invention also provides methods for monitoring and controlling the number of nanowires deposited at a particular electrode pair, as well as methods for manipulating nanowires in solution.

摘要翻译： 本发明提供了用于纳米线对准和沉积的方法和系统。 使用通电（例如，交流电场）来使纳米线与电极对准和关联。 通过调节激励，纳米线耦合到电极，使得它们在随后的洗涤和干燥步骤期间保持在适当的位置。 本发明还提供了将纳米线从一个衬底转移到另一个衬底以便制备各种器件衬底的方法。 本发明还提供了用于监测和控制在特定电极对上沉积的纳米线的数量的方法，以及用于操纵溶液中的纳米线的方法。

公开(公告)号：US20080224123A1

公开(公告)日：2008-09-18

申请号：US11979949

申请日：2007-11-09

申请人： Samuel Martin ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X.Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

发明人： Samuel Martin ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X.Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

IPC分类号： H01L31/00 ,  H01L21/326

CPC分类号： H01L29/0665 ,  B82B3/00 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L29/0673 ,  Y10S977/883

摘要： The present invention provides methods and systems for nanowire alignment and deposition. Energizing (e.g., an alternating current electric field) is used to align and associate nanowires with electrodes. By modulating the energizing, the nanowires are coupled to the electrodes such that they remain in place during subsequent wash and drying steps. The invention also provides methods for transferring nanowires from one substrate to another in order to prepare various device substrates. The present invention also provides methods for monitoring and controlling the number of nanowires deposited at a particular electrode pair, as well as methods for manipulating nanowires in solution.

摘要翻译： 本发明提供了用于纳米线对准和沉积的方法和系统。 使用通电（例如，交流电场）来使纳米线与电极对准和关联。 通过调节激励，纳米线耦合到电极，使得它们在随后的洗涤和干燥步骤期间保持在适当的位置。 本发明还提供了将纳米线从一个衬底转移到另一个衬底以便制备各种器件衬底的方法。 本发明还提供了用于监测和控制在特定电极对上沉积的纳米线的数量的方法，以及用于操纵溶液中的纳米线的方法。

公开(公告)号：US20110284380A1

公开(公告)日：2011-11-24

申请号：US13113680

申请日：2011-05-23

申请人： Samuel MARTIN ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X.Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

发明人： Samuel MARTIN ,  Xiangfeng Duan ,  Katsumasa Fujii ,  James M. Hamilton ,  Hiroshi Iwata ,  Francisco Leon ,  Jeffrey Miller ,  Tetsu Negishi ,  Hiroshi Ohki ,  J. Wallace Parce ,  Cheri X.Y. Pereira ,  Paul John Schuele ,  Akihide Shibata ,  David P. Stumbo ,  Yasunobu Okada

IPC分类号： C25D15/00 ,  B82Y30/00

CPC分类号： H01L29/0665 ,  B82B3/00 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L29/0673 ,  Y10S977/883

摘要： The present invention provides methods and systems for nanowire alignment and deposition. Energizing (e.g., an alternating current electric field) is used to align and associate nanowires with electrodes. By modulating the energizing, the nanowires are coupled to the electrodes such that they remain in place during subsequent wash and drying steps. The invention also provides methods for transferring nanowires from one substrate to another in order to prepare various device substrates. The present invention also provides methods for monitoring and controlling the number of nanowires deposited at a particular electrode pair, as well as methods for manipulating nanowires in solution.

摘要翻译： 本发明提供了用于纳米线对准和沉积的方法和系统。 使用通电（例如，交流电场）来使纳米线与电极对准和关联。 通过调节激励，纳米线耦合到电极，使得它们在随后的洗涤和干燥步骤期间保持在适当的位置。 本发明还提供了将纳米线从一个衬底转移到另一个衬底以便制备各种器件衬底的方法。 本发明还提供了用于监测和控制在特定电极对上沉积的纳米线的数量的方法，以及用于操纵溶液中的纳米线的方法。

公开(公告)号：US20110058126A1

公开(公告)日：2011-03-10

申请号：US12867725

申请日：2009-02-10

申请人： Yasunobu Okada ,  Akihide Shibata ,  Yoshiharu Nakajima ,  Hiroshi Iwata ,  Ai Naitou ,  Yutaka Takafuji ,  Tetsu Negishi

发明人： Yasunobu Okada ,  Akihide Shibata ,  Yoshiharu Nakajima ,  Hiroshi Iwata ,  Ai Naitou ,  Yutaka Takafuji ,  Tetsu Negishi

IPC分类号： G02F1/1333 ,  H01L29/41 ,  H01L21/44

CPC分类号： H01L27/283 ,  H01L29/0665 ,  H01L29/0673 ,  H01L29/78696 ,  H01L51/0012 ,  H01L51/0545

摘要： With reference to a direction perpendicular to a direction of forming electrodes to which a voltage can be applied, fine structures are each arranged within ±5 degrees at a substantially even interval, and a semiconductor element is formed by using the fine structures. On an insulating substrate, at least two electrodes are arranged at a predetermined interval, and there are formed one or more fine structure arranging regions, each of which is formed by a unit of the two electrodes. A semiconductor element electrode is made in contact with the plurality of the fine structures, each having two ends in contact with the two electrodes and a length in a longitudinal direction of a nano order to a micron order, and arranged within ±5 degrees with reference to the direction perpendicular to the direction of forming the electrodes.

摘要翻译： 关于与形成可施加电压的电极的方向垂直的方向，精细结构以基本上均匀的间隔布置在±5度内，并且通过使用精细结构形成半导体元件。 在绝缘基板上，至少两个电极以预定间隔布置，并且形成一个或多个精细结构布置区域，每个电极由两个电极的单元形成。 半导体元件电极与多个精细结构接触，每个微结构具有与两个电极接触的两个端部，并且在纵向方向上的长度为纳米级至微米级，并且以参考方式布置在±5度内 到垂直于形成电极的方向的方向。

公开(公告)号：US20120135158A1

公开(公告)日：2012-05-31

申请号：US13322117

申请日：2010-05-25

申请人： Erik Freer ,  James M. Hamilton ,  David P. Stumbo ,  Kenji Komiya ,  Akihide Shibata

发明人： Erik Freer ,  James M. Hamilton ,  David P. Stumbo ,  Kenji Komiya ,  Akihide Shibata

IPC分类号： B05D5/00 ,  B05C9/12 ,  B05D3/14 ,  B82Y30/00

CPC分类号： C25D13/02 ,  B82Y10/00 ,  B82Y40/00 ,  C25D13/22 ,  C25D17/12 ,  H01L21/02603 ,  H01L21/326 ,  H01L21/67703 ,  H01L29/0665 ,  H01L29/0673 ,  Y10S977/89 ,  Y10S977/936

摘要： Methods, systems, and apparatuses for nanowire deposition are provided. A deposition system includes an enclosed flow channel, an inlet port, and an electrical signal source. The inlet port provides a suspension that includes nanowires into the channel. The electrical signal source is coupled to an electrode pair in the channel to generate an electric field to associate at least one nanowire from the suspension with the electrode pair. The deposition system may include various further features, including being configured to receive multiple solution types, having various electrode geometries, having a rotatable flow channel, having additional electrical conductors, and further aspects.

摘要翻译： 提供了纳米线沉积的方法，系统和装置。 沉积系统包括封闭的流动通道，入口端口和电信号源。 入口端口提供了包括纳米线进入通道的悬浮液。 电信号源耦合到通道中的电极对以产生电场，以将至少一个来自悬架的纳米线与电极对相关联。 沉积系统可以包括各种其它特征，包括被配置为接收具有各种电极几何形状的多种溶液类型，具有可旋转的流动通道，具有附加的电导体以及其它方面。

公开(公告)号：US09181630B2

公开(公告)日：2015-11-10

申请号：US13809433

申请日：2011-06-14

申请人： Akihide Shibata ,  Tetsu Negishi ,  Kenji Komiya ,  Yoshifumi Yaoi ,  Takeshi Shiomi ,  Hiroshi Iwata ,  Akira Takahashi

发明人： Akihide Shibata ,  Tetsu Negishi ,  Kenji Komiya ,  Yoshifumi Yaoi ,  Takeshi Shiomi ,  Hiroshi Iwata ,  Akira Takahashi

IPC分类号： H01L21/00 ,  H01L21/20 ,  H01L21/36 ,  C25D13/00 ,  H01L21/479 ,  H01L25/075 ,  H01L23/00 ,  H01L33/24 ,  H01L27/15 ,  H01L33/18 ,  H01L33/32

CPC分类号： C25D13/00 ,  H01L21/479 ,  H01L24/75 ,  H01L24/80 ,  H01L24/95 ,  H01L24/97 ,  H01L25/0753 ,  H01L27/156 ,  H01L33/18 ,  H01L33/24 ,  H01L33/32 ,  H01L2224/08238 ,  H01L2224/75655 ,  H01L2224/75723 ,  H01L2224/7598 ,  H01L2224/80143 ,  H01L2224/95101 ,  H01L2224/95145 ,  H01L2224/97 ,  H01L2924/12036 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15788 ,  H01L2924/00

摘要： This method for disposing fine objects, in a substrate preparing step, prepares a substrate having specified positions where fine objects (120) are to be disposed in an area where a first electrode (111) and a second electrode (112) face each other, and in a fluid introducing step, a fluid (121) is introduced on the substrate (110). The fluid (121) contains a plurality of the fine objects (120). The fine objects (120) are diode elements, each of which has, as an alignment structure, a front side layer (130) composed of a dielectric material, and a rear side layer (131) composed of a semiconductor. In the fine object disposing step, by applying an AC voltage to between the first electrode (111) and the second electrode (112), the fine objects (120) are disposed by dielectrophoresis with the front side layer (130) facing up at the predetermined positions in the area (A) where the first electrode (111) and the second electrode (112) face each other.

摘要翻译： 用于配置细小物体的方法在基板准备步骤中，准备在第一电极（111）和第二电极（112）彼此面对的区域中具有细微物体（120）的特定位置的基板， 并且在流体引入步骤中，将流体（121）引入到所述基板（110）上。 流体（121）包含多个精细物体（120）。 精细物体（120）是二极管元件，每个二极管元件具有作为对准结构的由电介质材料构成的前侧层（130）和由半导体构成的后侧层（131）。 在微细物体设置步骤中，通过在第一电极（111）和第二电极（112）之间施加AC电压，通过介电电泳设置微细物体（120），其中前侧层（130）面向上 在第一电极（111）和第二电极（112）彼此面对的区域（A）中的预定位置。

公开(公告)号：US08872214B2

公开(公告)日：2014-10-28

申请号：US12904773

申请日：2010-10-14

申请人： Tetsu Negishi ,  Akihide Shibata ,  Satoshi Morishita ,  Kenji Komiya ,  Hiroshi Iwata ,  Akira Takahashi

发明人： Tetsu Negishi ,  Akihide Shibata ,  Satoshi Morishita ,  Kenji Komiya ,  Hiroshi Iwata ,  Akira Takahashi

IPC分类号： H01L33/00 ,  H01L33/20 ,  H01L33/38 ,  H01L33/62 ,  H01L33/32

CPC分类号： H01L33/20 ,  H01L33/007 ,  H01L33/32 ,  H01L33/38 ,  H01L33/62 ,  H01L2224/48463 ,  H01L2924/3025 ,  H01L2924/00

摘要： To facilitate electrode connections and achieve a high light emitting efficiency, a rod-like light-emitting device includes a semiconductor core of a first conductivity type having a rod shape, and a semiconductor layer of a second conductivity type formed to cover the semiconductor core. The outer peripheral surface of part of the semiconductor core is exposed.

摘要翻译： 为了促进电极连接并实现高发光效率，棒状发光器件包括具有棒状的第一导电类型的半导体芯和形成为覆盖半导体芯的第二导电类型的半导体层。 露出半导体芯的一部分的外周面。

公开(公告)号：US20130168708A1

公开(公告)日：2013-07-04

申请号：US13809433

申请日：2011-06-14

申请人： Akihide Shibata ,  Tetsu Negishi ,  Kenji Komiya ,  Yoshifumi Yaoi ,  Takeshi Shiomi ,  Hiroshi Iwata ,  Akira Takahashi

发明人： Akihide Shibata ,  Tetsu Negishi ,  Kenji Komiya ,  Yoshifumi Yaoi ,  Takeshi Shiomi ,  Hiroshi Iwata ,  Akira Takahashi

IPC分类号： C25D13/00 ,  H01L27/15 ,  H01L21/479

CPC分类号： C25D13/00 ,  H01L21/479 ,  H01L24/75 ,  H01L24/80 ,  H01L24/95 ,  H01L24/97 ,  H01L25/0753 ,  H01L27/156 ,  H01L33/18 ,  H01L33/24 ,  H01L33/32 ,  H01L2224/08238 ,  H01L2224/75655 ,  H01L2224/75723 ,  H01L2224/7598 ,  H01L2224/80143 ,  H01L2224/95101 ,  H01L2224/95145 ,  H01L2224/97 ,  H01L2924/12036 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15788 ,  H01L2924/00

摘要： This method for disposing fine objects, in a substrate preparing step, prepares a substrate having specified positions where fine objects (120) are to be disposed in an area where a first electrode (111) and a second electrode (112) face each other, and in a fluid introducing step, a fluid (121) is introduced on the substrate (110). The fluid (121) contains a plurality of the fine objects (120). The fine objects (120) are diode elements, each of which has, as an alignment structure, a front side layer (130) composed of a dielectric material, and a rear side layer (131) composed of a semiconductor. In the fine object disposing step, by applying an AC voltage to between the first electrode (111) and the second electrode (112), the fine objects (120) are disposed by dielectrophoresis with the front side layer (130) facing up at the predetermined positions in the area (A) where the first electrode (111) and the second electrode (112) face each other.

摘要翻译： 用于配置细小物体的方法在基板准备步骤中，准备在第一电极（111）和第二电极（112）彼此面对的区域中具有细微物体（120）的特定位置的基板， 并且在流体引入步骤中，将流体（121）引入到所述基板（110）上。 流体（121）包含多个精细物体（120）。 精细物体（120）是二极管元件，每个二极管元件具有作为对准结构的由电介质材料构成的前侧层（130）和由半导体构成的后侧层（131）。 在微细物体设置步骤中，通过在第一电极（111）和第二电极（112）之间施加AC电压，通过介电电泳设置微细物体（120），其中前侧层（130）面向上 在第一电极（111）和第二电极（112）彼此面对的区域（A）中的预定位置。

公开(公告)号：US20120326181A1

公开(公告)日：2012-12-27

申请号：US13582951

申请日：2011-01-25

申请人： Akihide Shibata ,  Tetsu Negishi ,  Kenji Komiya ,  Hiroshi Iwata ,  Akira Takahashi

发明人： Akihide Shibata ,  Tetsu Negishi ,  Kenji Komiya ,  Hiroshi Iwata ,  Akira Takahashi

IPC分类号： H01L33/08 ,  H01L33/44

CPC分类号： H01L25/0753 ,  H01L33/06 ,  H01L33/24 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/09701 ,  H01L2924/3011 ,  H01L2924/00

摘要： In a light emitting device, one hundred or more bar-like structured light emitting elements (210) each having a light emitting area of 2,500π μm2 or less are placed on a mounting surface of one insulating substrate (200), so that the light emitting device fulfills little variation in luminance, long life, and high efficiency by dispersion of light emission with suppression of increase in temperatures in light emitting operations.

摘要翻译： 在发光器件中，每个发光面积为2500μm的100个以上的棒状结构化发光元件（210） μm2以下放置在一个绝缘基板（200）的安装面上，使得发光装置通过抑制发光操作中的温度上升而发出的发光分散，几乎不影响亮度，长寿命和高效率 。