公开(公告)号：US20100001374A1

公开(公告)日：2010-01-07

申请号：US12475420

申请日：2009-05-29

申请人： Thomas Gmitter ,  Gang He

发明人： Thomas Gmitter ,  Gang He

IPC分类号： H01L29/12 ,  H01L21/20

CPC分类号： H01L21/7813 ,  H01L21/02543 ,  H01L21/02546 ,  H01L21/30612 ,  H01L21/6835 ,  H01L21/6836 ,  H01L21/7806 ,  H01L2221/6835 ,  H01L2221/68381

摘要： Embodiments of the invention generally relate to epitaxial lift off (ELO) thin films and devices and methods for forming such films and devices. In one embodiment, a method for forming an ELO thin film includes depositing an epitaxial material over a sacrificial layer on a substrate, adhering a multi-layered support handle onto the epitaxial material, and removing the sacrificial layer during an etching process. The etching process further includes peeling the epitaxial material from the substrate and forming an etch crevice therebetween while maintaining compression in the epitaxial material. The method further provides that the multi-layered support handle contains a stiff support layer adhered to the epitaxial material, a soft support layer adhered to the stiff support layer, and a handle plate adhered to the soft support layer. In one example, the stiff support layer may contain multiple inorganic layers, such as metal layers, dielectric layers, or combinations thereof.

摘要翻译： 本发明的实施例一般涉及外延剥离（ELO）薄膜，以及用于形成这种膜和器件的装置和方法。 在一个实施例中，用于形成ELO薄膜的方法包括在衬底上的牺牲层上沉积外延材料，将多层支撑手柄粘附到外延材料上，以及在蚀刻工艺期间去除牺牲层。 蚀刻工艺还包括从衬底剥离外延材料并在其间形成蚀刻缝隙，同时保持外延材料中的压缩。 该方法进一步提供了多层支撑手柄包含粘附到外延材料的刚性支撑层，粘附到刚性支撑层的软支撑层和粘附到软支撑层的手柄板。 在一个示例中，刚性支撑层可以包含多个无机层，例如金属层，电介质层或其组合。

公开(公告)号：US20090325367A1

公开(公告)日：2009-12-31

申请号：US12475131

申请日：2009-05-29

申请人： Gang He ,  Gregg Higashi ,  Khurshed Sorabji ,  Roger Hamamjy ,  Andreas Hegedus ,  Melissa Archer ,  Harry Atwater ,  Stewart Sonnenfeldt

发明人： Gang He ,  Gregg Higashi ,  Khurshed Sorabji ,  Roger Hamamjy ,  Andreas Hegedus ,  Melissa Archer ,  Harry Atwater ,  Stewart Sonnenfeldt

IPC分类号： H01L21/20 ,  C23C16/00 ,  C23C16/46

CPC分类号： C30B25/08 ,  B65G2207/06 ,  C23C16/45519 ,  C23C16/4583 ,  C23C16/54 ,  C30B25/025 ,  C30B25/10 ,  C30B25/12 ,  C30B25/14 ,  C30B25/18 ,  C30B29/40 ,  C30B29/42 ,  H01L21/67109 ,  H01L21/67784

摘要： Embodiments of the invention generally relate to a chemical vapor deposition system and related method of use. In one embodiment, the system includes a reactor lid assembly having a body, a track assembly having a body and a guide path located along the body, and a heating assembly operable to heat the substrate as the substrate moves along the guide path. The body of the lid assembly and the body of the track assembly are coupled together to form a gap that is configured to receive a substrate. In another embodiment, a method of forming layers on a substrate using the chemical vapor deposition system includes introducing the substrate into a guide path, depositing a first layer on the substrate and depositing a second layer on the substrate, while the substrate moves along the guide path; and preventing mixing of gases between the first deposition step and the second deposition step.

摘要翻译： 本发明的实施方案一般涉及化学气相沉积系统和相关使用方法。 在一个实施例中，该系统包括具有主体的反应堆盖组件，具有主体的轨道组件和沿着主体定位的引导路径，以及当衬底沿着引导路径移动时可操作以加热衬底的加热组件。 盖组件的主体和轨道组件的主体联接在一起以形成被配置为接收基板的间隙。 在另一个实施方案中，使用化学气相沉积系统在衬底上形成层的方法包括将衬底引入导向路径中，在衬底上沉积第一层并在衬底上沉积第二层，同时衬底沿引导件移动 路径; 以及防止在第一沉积步骤和第二沉积步骤之间的气体混合。

公开(公告)号：US20090324379A1

公开(公告)日：2009-12-31

申请号：US12475169

申请日：2009-05-29

申请人： Gang He ,  Gregg Higashi ,  Khurshed Sorabji ,  Roger Hamamjy ,  Andreas Hegedus ,  Melissa Archer ,  Harry Atwater ,  Stewart Sonnenfeldt

发明人： Gang He ,  Gregg Higashi ,  Khurshed Sorabji ,  Roger Hamamjy ,  Andreas Hegedus ,  Melissa Archer ,  Harry Atwater ,  Stewart Sonnenfeldt

IPC分类号： H01L21/677 ,  B05C13/00

CPC分类号： C30B25/08 ,  B65G2207/06 ,  C23C16/45519 ,  C23C16/4583 ,  C23C16/54 ,  C30B25/025 ,  C30B25/10 ,  C30B25/12 ,  C30B25/14 ,  C30B25/18 ,  C30B29/40 ,  C30B29/42 ,  H01L21/67109 ,  H01L21/67784

摘要： Embodiments of the invention generally relate to a levitating substrate carrier or support. In one embodiment, a substrate carrier for supporting and carrying at least one substrate or wafer is provided which includes a substrate carrier body containing an upper surface and a lower surface, and at least one indentation pocket disposed within the lower surface. In another embodiment, the substrate carrier includes at least open indentation area within the upper surface, and at least two indentation pockets disposed within the lower surface. Each indentation pocket may be rectangular and have four side walls extending substantially perpendicular to the lower surface. In another embodiment, a method for levitating substrates disposed on a substrate carrier is provided which includes exposing the lower surface of a substrate carrier to a gas stream, forming a gas cushion under the substrate carrier, levitating the substrate carrier within a processing chamber, and moving the substrate carrier along a path within the processing chamber.

摘要翻译： 本发明的实施方案一般涉及悬浮底物载体或载体。 在一个实施例中，提供了用于支撑和承载至少一个衬底或晶片的衬底载体，其包括包含上表面和下表面的衬底载体主体，以及设置在下表面内的至少一个压痕穴。 在另一个实施例中，衬底载体在上表面内至少包括开放的凹陷区域，以及设置在下表面内的至少两个压痕穴。 每个压痕袋可以是矩形的并且具有基本上垂直于下表面延伸的四个侧壁。 在另一个实施例中，提供一种用于浮置设置在基板载体上的基板的方法，其包括使基板载体的下表面暴露于气流，在基板载体下形成气垫，使基板载体悬浮在处理室内，以及 沿着处理室内的路径移动衬底载体。

公开(公告)号：US07623044B2

公开(公告)日：2009-11-24

申请号：US11606546

申请日：2006-11-30

申请人： David Pepitone ,  Gang He

发明人： David Pepitone ,  Gang He

IPC分类号： G08G5/00

CPC分类号： G08G5/065 ,  G05D1/0083 ,  G08G1/167 ,  G08G5/0021

摘要： According to an example embodiment, a method includes receiving data about an aircraft that is moving on a surface using at least a first wheel, the data descriptive of physical characteristics of the aircraft, calculating a first path of the first wheel along the surface using the data, and displaying the first path in relation to a boundary between a first area of the surface and a second area of the surface, the first area safe for the aircraft, the second area unsafe for the aircraft.

摘要翻译： 根据示例实施例，一种方法包括接收关于使用至少第一轮在表面上移动的飞行器的数据，所述数据描述飞行器的物理特性，使用所述飞行器沿着所述表面计算所述第一车轮的第一路径 数据，并且相对于表面的第一区域和表面的第二区域之间的边界显示第一路径，第一区域对于飞机是安全的，第二区域对于飞机是不安全的。

公开(公告)号：US20090248297A1

公开(公告)日：2009-10-01

申请号：US12059728

申请日：2008-03-31

申请人： Thea L. Feyersisen ,  Gang He ,  Ivan Wyatt

发明人： Thea L. Feyersisen ,  Gang He ,  Ivan Wyatt

IPC分类号： G01C21/00

CPC分类号： G01C21/20 ,  G01C21/00 ,  G01C23/00

摘要： A display system and method for a vehicle are provided. The display system includes a processor configured to receive data representative of a waypoint and terrain and to supply display commands associated with the waypoint and the terrain; and a display device coupled the processor for receiving the display commands and operable to render three-dimensional terrain and a first symbol elevated from the terrain representing the waypoint.

摘要翻译： 提供一种用于车辆的显示系统和方法。 显示系统包括被配置为接收代表航点和地形的数据并提供与航路点和地形相关联的显示命令的处理器; 以及耦合所述处理器的显示设备，用于接收所述显示命令并且可操作以渲染三维地形和从表示所述航点的所述地形升起的第一符号。

公开(公告)号：US20090135409A1

公开(公告)日：2009-05-28

申请号：US12292778

申请日：2008-11-26

申请人： Bernard Ruchet ,  Eric Girard ,  Gang He

发明人： Bernard Ruchet ,  Eric Girard ,  Gang He

IPC分类号： G01J4/00 ,  G02B6/00 ,  G01N21/00

CPC分类号： G02B6/2766 ,  G02B6/274 ,  G02B6/3859 ,  G02F1/0134 ,  G02F2202/40

摘要： A fiber rotator mechanism for rotating a portion of an optical waveguide, specifically an optical fiber, about a longitudinal axis thereof comprises a motor having a tubular rotor through which the fiber extends, in use, and to which the fiber is secured, directly or indirectly. An optical fiber may be secured by means of a device which also compresses the optical fiber to induce a required birefringence, conveniently by means of a spring-loaded clamping device or a ferrule of shape memory material.

摘要翻译： 用于使光波导的一部分，特别是光纤围绕其纵向轴线旋转的光纤旋转器机构包括具有管状转子的电动机，纤维在使用中通过该转子直接或间接地固定在纤维上 。 光纤可以借助于还可以通过弹簧加载的夹持装置或形状记忆材料的套圈来压缩光纤以诱导所需的双折射的装置来固定。

公开(公告)号：US20090033919A1

公开(公告)日：2009-02-05

申请号：US12086626

申请日：2006-12-18

申请人： Gang He ,  Gregory Walter Schinn

发明人： Gang He ,  Gregory Walter Schinn

IPC分类号： G01N21/00

CPC分类号： G01M11/33 ,  G02B6/255

摘要： A method of estimating loss of a splice between first and second optical fibers spliced together by a mechanical splice or a mechanical splice-based connector having a portion through which light leaked from the splice can emerge comprises the steps of launching light into the first fiber, collecting light leaked from the portion using a multiplicity of ports, measuring the power level of the collected light and deriving the insertion loss from the measured power level, a predetermined power level and a collection factor C representing a relationship between measured power level, predetermined power level, power level of light in the first fiber, and power level of light coupled into the second fiber previously obtained for the same or similar connecting device. The ports may be angularly spaced about the axis of the connector or splice. The predetermined power level may be obtained by measuring light emerging from the connector but without the second fiber in position.

摘要翻译： 估计通过机械接头或机械接头连接器拼接在一起的第一和第二光纤之间的接头的损耗的方法，该连接器具有从接头泄漏光的部分可以出现的步骤包括将光发射到第一光纤中的步骤， 使用多个端口收集从该部分泄漏的光，测量所收集的光的功率电平并从测量的功率电平导出插入损耗，预定功率电平和表示测量功率电平，预定功率之间的关系的采集因子C 第一光纤中的光的功率水平，以及耦合到先前为相同或相似的连接装置获得的第二光纤的光的功率水平。 端口可以​​围绕连接器或接头的轴线成角度地间隔开。 可以通过测量从连接器出射的光而不使第二光纤处于适当位置来获得预定的功率水平。

公开(公告)号：US20080300735A1

公开(公告)日：2008-12-04

申请号：US10998408

申请日：2004-11-29

申请人： Gang He

发明人： Gang He

IPC分类号： G01C23/00

CPC分类号： G01C23/00 ,  G08G5/0021 ,  G08G5/025

摘要： Terrain augmented display symbology improves a pilot's spatial awareness during aircraft approach and landing. The symbology includes a terrain-tracing, three-dimensional centerline that provides a visual cue of terrain elevations along an approach course to a runway. Additionally, the symbology includes terrain-tracing, three-dimensional lateral deviation marks representing deviations from the centerline. The symbology also includes an aircraft symbol shaped like an airplane and pointing towards the direction of travel. The pilot may be able to quickly interpret the terrain augmented display symbology and take actions based on the surrounding terrain elevation.

摘要翻译： 地形增强显示符号系统提高飞行员在飞机接近和着陆期间的空间意识。 符号系统包括一个地形跟踪的三维中心线，可以沿着跑道进场的方式提供地形高程的视觉提示。 此外，符号系统包括地形跟踪，三维横向偏离标记，表示与中心线的偏差。 符号系统还包括一个像飞机一样的飞机符号，指向旅行方向。 飞行员可能能够快速解读地形增强显示符号系统，并根据周围地形高程采取行动。

公开(公告)号：US20080235296A1

公开(公告)日：2008-09-25

申请号：US11725364

申请日：2007-03-19

申请人： Gang He ,  Srikumar Rangarajan

发明人： Gang He ,  Srikumar Rangarajan

IPC分类号： G06F17/30

CPC分类号： G06F17/30348

摘要： Database management is described. A source data structure is copied to create a new data structure. Changes to the source data structure that occur during and after creation of the new data structure are accumulated in a file before they are added to the new data structure. Changes included in the file are subsequently applied to the second data structure.

摘要翻译： 描述数据库管理。 源数据结构被复制以创建新的数据结构。 在新数据结构创建期间和之后发生的源数据结构的更改在添加到新数据结构之前会累积在文件中。 随后将文件中包含的更改应用于第二个数据结构。

公开(公告)号：US07382810B2

公开(公告)日：2008-06-03

申请号：US11652634

申请日：2007-01-12

申请人： Gang He ,  Daniel Gariépy ,  Hongxin Chen ,  François Babin

发明人： Gang He ,  Daniel Gariépy ,  Hongxin Chen ,  François Babin

IPC分类号： H01S3/10

CPC分类号： H01S3/083 ,  H01S5/141 ,  H01S5/4087

摘要： A widely-tunable laser apparatus comprises a plurality of tunable lasers having different ranges that overlap to encompass a desired operating range of wavelengths (for example from 1250 nm to 1650 nm) of the widely-tunable laser apparatus. The tunable lasers are tunable synchronously and selectively with their respective outputs connected in common to sweep the output of the widely-tunable laser apparatus substantially continuously over said operating range. The tunable lasers share the same tuning means which has a plurality of independent channels, each for light from a respective one of the tunable lasers.

摘要翻译： 广泛可调谐的激光装置包括具有不同范围的多个可调激光器，其重叠以包含广泛可调激光装置的期望的波长（例如1250nm至1650nm）的工作范围。 可调谐激光器可以同步和选择性地可调谐，其各自的输出共同连接，以在所述操作范围内基本连续地扫描广泛可调激光设备的输出。 可调激光器共享相同的调谐装置，该调谐装置具有多个独立通道，每个独立通道用于来自可调激光器的相应一个的光。