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1. 发明授权

US07682090B2 Integrated focusing and reflecting structure in an optical assembly 有权
标题翻译：光学组件中的集成聚焦和反射结构
公开(公告)号：US07682090B2
公开(公告)日：2010-03-23
申请号：US11305455
申请日：2005-12-16
申请人： Qin Chen , John Hsieh
发明人： Qin Chen , John Hsieh
IPC分类号： G02B6/42
CPC分类号： G02B6/4246 , G02B6/4206 , G02B6/4214
摘要： An integrated reflecting and focusing structure for use in optical transmitters and receivers to redirect optical signals when an optoelectronic device of the transmitter or receiver is positioned in an off-center relationship with respect to an intended light path is disclosed. The integrated reflecting and focusing structure simplifies construction while reducing complexity of the device. In one embodiment, an optical subassembly is disclosed and includes a housing and an optical fiber that is coupled to the housing. An optoelectronic component, such as a laser diode, is positioned in the housing and is configured to produce a light beam. The subassembly further includes an integrated focusing and reflecting prism that serves as a means for simultaneously redirecting and focusing the light beam while in transit between the laser diode and the optical fiber. The focusing feature combined with redirection of the light beam obviates the need for a separate lens assembly.
摘要翻译：公开了一种用于光发射机和接收机的集成反射和聚焦结构，用于在发射机或接收机的光电子器件相对于预定光路定位偏心关系时重定向光信号。集成的反射和聚焦结构简化了构造，同时降低了设备的复杂性。在一个实施例中，公开了一种光学子组件，并且包括壳体和耦合到壳体的光纤。诸如激光二极管的光电子部件被定位在壳体中并且被配置为产生光束。子组件还包括集成的聚焦和反射棱镜，其用作在激光二极管和光纤之间传输的同时重新定向和聚焦光束的装置。聚焦特征结合光束的重定向消除了对单独的透镜组件的需要。

2. 发明申请

US20070140625A1 Integrated focusing and reflecting structure in an optical assembly 有权
标题翻译：光学组件中的集成聚焦和反射结构
公开(公告)号：US20070140625A1
公开(公告)日：2007-06-21
申请号：US11305455
申请日：2005-12-16
申请人： Qin Chen , John Hsieh
发明人： Qin Chen , John Hsieh
IPC分类号： G02B6/36
CPC分类号： G02B6/4246 , G02B6/4206 , G02B6/4214
摘要： An integrated reflecting and focusing structure for use in optical transmitters and receivers to redirect optical signals when an optoelectronic device of the transmitter or receiver is positioned in an off-center relationship with respect to an intended light path is disclosed. The integrated reflecting and focusing structure simplifies construction while reducing complexity of the device. In one embodiment, an optical subassembly is disclosed and includes a housing and an optical fiber that is coupled to the housing. An optoelectronic component, such as a laser diode, is positioned in the housing and is configured to produce a light beam. The subassembly further includes an integrated focusing and reflecting prism that serves as a means for simultaneously redirecting and focusing the light beam while in transit between the laser diode and the optical fiber. The focusing feature combined with redirection of the light beam obviates the need for a separate lens assembly.
摘要翻译：公开了一种用于光发射机和接收机的集成反射和聚焦结构，用于在发射机或接收机的光电子器件相对于预定光路定位偏心关系时重定向光信号。集成的反射和聚焦结构简化了构造，同时降低了设备的复杂性。在一个实施例中，公开了一种光学子组件，并且包括壳体和耦合到壳体的光纤。诸如激光二极管的光电子部件被定位在壳体中并且被配置为产生光束。子组件还包括集成的聚焦和反射棱镜，其用作在激光二极管和光纤之间传输的同时重新定向和聚焦光束的装置。聚焦特征结合光束的重定向消除了对单独的透镜组件的需要。

3. 发明申请

US20110110015A1 Methods to improve the efficiency and reduce the energy losses in high energy density capacitor films and articles comprising the same 审中-公开
标题翻译：提高高能量密度电容器膜及其制品的能量损失的效率提高的方法
公开(公告)号：US20110110015A1
公开(公告)日：2011-05-12
申请号：US12082595
申请日：2008-04-11
申请人： Qiming Zhang , Qin Chen , Xin Zhou , Minren Lin , Shihai Zhang
发明人： Qiming Zhang , Qin Chen , Xin Zhou , Minren Lin , Shihai Zhang
IPC分类号： H01G4/06
CPC分类号： H01G4/20 , H01G4/085 , H01G4/145 , H01G4/206 , H01G4/33 , H01L28/56 , Y02T10/7022 , Y10T29/435
摘要： A multilayer film useful for capacitive applications comprises a high energy density layer and a dielectric blocking layer. In some embodiments, a conducting film is located between the high energy density layer and the blocking layer. The high energy density layer may be a fluoropolymer, such as a polymer or copolymer of poly-1,1-difluoroethene or a derivative thereof. The multilayer film may have high energy density (for example,. >8 J/cm3) and low dielectric loss, for example less than 2%, and preferably less than 1%.
摘要翻译：用于电容应用的多层膜包括高能量密度层和介电阻挡层。在一些实施例中，导电膜位于高能量密度层和阻挡层之间。高能量密度层可以是含氟聚合物，例如聚-1,1-二氟乙烯的聚合物或共聚物或其衍生物。多层膜可以具有高能量密度（例如> 8J / cm 3）和低介电损耗，例如小于2％，优选小于1％。

4. 外观设计

USD431396S Umbrella point of purchase display 失效
公开(公告)号：USD431396S
公开(公告)日：2000-10-03
申请号：US110960
申请日：1999-09-17
申请人： Suzanne Guttman , Qin Chen
设计人： Suzanne Guttman , Qin Chen

5. 发明授权

US09390857B2 Film capacitor 有权
标题翻译：薄膜电容器
公开(公告)号：US09390857B2
公开(公告)日：2016-07-12
申请号：US12241136
申请日：2008-09-30
申请人： Daniel Qi Tan , Patricia Chapman Irwin , Yang Cao , Qin Chen
发明人： Daniel Qi Tan , Patricia Chapman Irwin , Yang Cao , Qin Chen
IPC分类号： H01G4/06 , H01G4/20
CPC分类号： H01G4/206 , H01G4/06 , H01G4/20
摘要： A capacitor comprises a substrate layer, a first electrode layer disposed on the substrate layer, and a first dielectric layer disposed on the electrode layer. The dielectric layer comprises inorganic ferroelectric or antiferroelectric particles, and a polymeric material having an elongation less than or equal to about 5 percent.
摘要翻译：电容器包括衬底层，设置在衬底层上的第一电极层和设置在电极层上的第一电介质层。介电层包括无机铁电或反铁电颗粒，以及具有小于或等于约5％的伸长率的聚合材料。

6. 发明申请

US20120287556A1 AMORPHOUS POLYCARBONATE FILMS FOR CAPACITORS, METHODS OF MANUFACTURE, AND ARTICLES MANUFACTURED THEREFROM 审中-公开
标题翻译：用于电容器的非晶聚碳酸酯膜，制造方法及其制造的制品
公开(公告)号：US20120287556A1
公开(公告)日：2012-11-15
申请号：US13469918
申请日：2012-05-11
申请人： Norberto Silvi , Qin Chen , Gary Stephen Balch , James Alan Mahood
发明人： Norberto Silvi , Qin Chen , Gary Stephen Balch , James Alan Mahood
IPC分类号： B32B5/00 , H01G4/32
CPC分类号： H01B3/426 , C08J5/18 , C08J2369/00 , H01G4/008 , H01G4/18 , H01G4/32 , Y10T428/24355
摘要： A uniaxially-stretched, extruded film comprising a polycarbonate, wherein the extruded film has at least one wrinkle-free region having a first surface and a second surface, the at least one extruded wrinkle-free region comprising: an extruded thickness of more than 0 and less than 7 micrometer, and a variation of the thickness of the film of +/−10% of the thickness of the film, and a surface roughness average that is less than +/−3% of the average thickness of the film as measured by optional profilometery; and further wherein the film has a dielectric constant at 1 kHz and room temperature of at least 2.7; a dissipation factor at 1 kHz and room temperature of 1% or less; and a breakdown strength of at least 300 Volt/micrometer.
摘要翻译：一种包含聚碳酸酯的单轴拉伸挤出薄膜，其中所述挤出薄膜具有至少一个具有第一表面和第二表面的无皱纹区域，所述至少一个挤出的无皱纹区域包括：挤出厚度大于0 并且小于7微米，膜的厚度的变化为膜的厚度的+/- 10％，并且表面粗糙度平均值小于膜的平均厚度的+/- 3％，作为通过可选轮廓测量法测量; 并且其中所述膜具有1kHz的介电常数和至少2.7的室温; 1kHz时的耗散因数和1％以下的室温; 击穿强度至少为300伏特/微米。

7. 发明申请

US20120045330A1 SYSTEM AND METHOD FOR MONITORING AND CONTROLLING PHYSICAL STRUCTURES 审中-公开
标题翻译：用于监测和控制物理结构的系统和方法
公开(公告)号：US20120045330A1
公开(公告)日：2012-02-23
申请号：US13193663
申请日：2011-07-29
申请人： Juntao Wu , Danian Zheng , Ping Liu , Boon Kwee Lee , David James Monk , Qin Chen , Frederick Gorum Graham, III , William Thomas Spratt
发明人： Juntao Wu , Danian Zheng , Ping Liu , Boon Kwee Lee , David James Monk , Qin Chen , Frederick Gorum Graham, III , William Thomas Spratt
IPC分类号： F03D7/04 , G06K9/00
CPC分类号： F03D7/042 , F05B2260/80 , F05B2270/80 , F05B2270/804 , G01S17/88 , G01S17/89 , G06T7/001 , G06T2207/10028 , G06T2207/30164 , Y02E10/723
摘要： A system for controlling a wind turbine is disclosed. A system includes a light source and a beam scanner to scan the light pulses over the wind turbine. The system further receives backscattered light pulses and subsequently, provides a signal corresponding to the light pulses. The system adjusts a threshold of the signal based on a normalized value of a detected peak value of the signal. The system associates a time of flight with each of the received backscattered light pulse. The system generates an image of the wind turbine based on the time of flight associated with the light pulses and subsequently, compares the generated image with at least one known image of the wind turbine. The system generates a health profile of the wind turbine based on the comparison and subsequently, change one or more parameters of the wind turbine based on the health profile.
摘要翻译：公开了一种用于控制风力涡轮机的系统。系统包括光源和光束扫描器以扫描风力涡轮机上的光脉冲。该系统还接收反向散射光脉冲，随后提供对应于光脉冲的信号。该系统基于检测到的信号的峰值的归一化值来调整信号的阈值。该系统将飞行时间与接收的反向散射光脉冲中的每一个相关联。系统基于与光脉冲相关的飞行时间生成风力涡轮机的图像，并且随后将生成的图像与风力涡轮机的至少一个已知图像进行比较。该系统基于比较生成风力涡轮机的运行状况，随后根据健康状况改变风力涡轮机的一个或多个参数。

8. 发明申请

US20120002195A1 ARC FLASH DETECTION METHOD 有权
标题翻译：弧闪检测方法
公开(公告)号：US20120002195A1
公开(公告)日：2012-01-05
申请号：US13233212
申请日：2011-09-15
申请人： Juntao Wu , Hua Xia , Robert Deveaux , Zhihong Mao , David John Allcock , Qin Chen
发明人： Juntao Wu , Hua Xia , Robert Deveaux , Zhihong Mao , David John Allcock , Qin Chen
IPC分类号： G01J1/00
CPC分类号： H02H1/0023
摘要： An arc flash detection method includes transmitting light via an optical fiber to a sensor and transmitting light from the sensor that includes components representative of acoustic waves and light for filtering and processing to detect an occurrence of an arc flash.
摘要翻译：电弧闪光检测方法包括通过光纤将光传输到传感器并传输来自传感器的光，该传感器包括表示声波和光的部件，用于过滤和处理以检测电弧闪光的发生。

9. 发明授权

US08154730B2 Arc flash detection method 有权
标题翻译：电弧闪光检测方法
公开(公告)号：US08154730B2
公开(公告)日：2012-04-10
申请号：US13233212
申请日：2011-09-15
申请人： Juntao Wu , Hua Xia , Robert Deveaux , Zhihong Mao , David John Allcock , Qin Chen
发明人： Juntao Wu , Hua Xia , Robert Deveaux , Zhihong Mao , David John Allcock , Qin Chen
IPC分类号： G01N21/55
CPC分类号： H02H1/0023
摘要： An arc flash detection method includes transmitting light via an optical fiber to a sensor and transmitting light from the sensor that includes components representative of acoustic waves and light for filtering and processing to detect an occurrence of an arc flash.
摘要翻译：电弧闪光检测方法包括通过光纤将光传输到传感器并传输来自传感器的光，该传感器包括表示声波和光的部件，用于过滤和处理以检测电弧闪光的发生。

10. 发明申请

US20110320953A1 METHOD AND APPARATUS FOR PROJECTING A USER INTERFACE VIA PARTITION STREAMING 审中-公开
标题翻译：用于通过分段流投影用户界面的方法和装置
公开(公告)号：US20110320953A1
公开(公告)日：2011-12-29
申请号：US12970508
申请日：2010-12-16
申请人： Qin Chen , Raja Bose , Jorg Brakensiek
发明人： Qin Chen , Raja Bose , Jorg Brakensiek
IPC分类号： G06F3/01
CPC分类号： G06F3/1454 , G06F9/452 , G09G5/397 , G09G2340/02 , G09G2340/0464 , G09G2340/125 , G09G2354/00 , H04N21/4126 , H04N21/431
摘要： Various methods for projecting a user interface via multiple encoded streams are provided. One example method includes generating first and at least second data streams. The data included in the first and second data streams may be configured to cause respective partitions of a unified user interface image to be displayed. The example method may also include generating fiducial information indicating at least a location for displaying the data of the first data streams on a display. The example method may also include causing the first data stream, the second data stream, and the fiducial information to be transmitted from an apparatus to a remote environment for displaying the first partition of the unified user interface image and the second partition of the unified user interface image on a display of the remote environment. Similar and related example methods and example apparatuses are also provided.
摘要翻译：提供了用于经由多个编码流投影用户界面的各种方法。一个示例性方法包括生成第一和至少第二数据流。包括在第一和第二数据流中的数据可以被配置为使得统一的用户界面图像的相应分区被显示。示例性方法还可以包括生成指示至少一个用于在显示器上显示第一数据流的数据的位置的基准信息。示例性方法还可以包括使第一数据流，第二数据流和基准信息从设备发送到远程环境，以显示统一用户界面图像的第一分区和统一用户的第二分区界面图像在远程环境的显示上。还提供了类似的和相关的示例性方法和示例设备。

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