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1. 发明申请

US20130107341A1 Modulation Device and Modulation Method, and Demodulation Device and Demodulation Method 有权
标题翻译：调制装置和调制方法，解调装置和解调方法
公开(公告)号：US20130107341A1
公开(公告)日：2013-05-02
申请号：US13333247
申请日：2011-12-21
申请人： Tao Zeng , Qi Yang , Zhu Yang , Shaohua Yu
发明人： Tao Zeng , Qi Yang , Zhu Yang , Shaohua Yu
IPC分类号： G02B26/00 , G02F2/00
CPC分类号： H04B10/548 , H04B10/5055 , H04B10/61
摘要： A modulation device and method, and a demodulation device and method are provided. The modulation device modulates plural baseband signals to generate an optical signal, and comprises: plural modulation units for modulating plural electrical carriers with different frequencies by using the baseband signals respectively, to generate corresponding electrical modulated signals; a synthesizer for synthesizing the electrical modulated signals to generate a single electrical synthesized signal; an optical modulation unit for modulating a single optical carrier by using the electrical synthesized signal to generate the optical signal, wherein signal components corresponding to the baseband signals in the optical signal are distributed on both sides of a carrier frequency of the optical carrier at a predetermined frequency interval. Thus, processing on a high-speed baseband signal may be divided into processing on multiple relatively low-speed baseband signals, overcoming a bottleneck caused by sampling rates of a digital-analog converter and an analog-digital converter.
摘要翻译：提供了调制装置和方法以及解调装置和方法。调制装置调制多个基带信号以产生光信号，并且包括：分别通过使用基带信号调制具有不同频率的多个电载波的多个调制单元，以产生相应的电调制信号; 合成器，用于合成电调制信号以产生单个电合成信号; 光调制单元，用于通过使用电合成信号来调制单个光载波以产生光信号，其中对应于光信号中的基带信号的信号分量以预定的光载波的载波频率的两侧分布频率间隔。因此，可以将高速基带信号的处理划分为多个相对低速的基带信号的处理，克服了由数模转换器和模拟数字转换器的采样率引起的瓶颈。

2. 发明申请

US20120294618A1 Reconfigurable Optical Add/Drop Multiplexer and Reconfigurable Optical Add/Drop Multiplexing Method 有权
标题翻译：可重配置的光分插复用器和可重配置的光分插复用方法
公开(公告)号：US20120294618A1
公开(公告)日：2012-11-22
申请号：US13333331
申请日：2011-12-21
申请人： Shaohua Yu , Shanhong You , Gangxiang Shen , Zhu Yang , Qi Yang
发明人： Shaohua Yu , Shanhong You , Gangxiang Shen , Zhu Yang , Qi Yang
IPC分类号： H04J14/02
CPC分类号： H04B10/275 , H04J14/0204 , H04J14/0212 , H04J14/0213 , H04J14/0217
摘要： A reconfigurable optical add/drop multiplexer and a reconfigurable optical add/drop multiplexing method are provided. The reconfigurable optical add/drop multiplexer comprises: an optical processing unit for receiving a first optical signal containing a plurality of optical channels, processing the first optical signal to generate a second optical signal which is a part of the first optical signal, and outputting the second optical signal; and a coherent detection unit for performing a coherent detection on the second optical signal so as to separate from the second optical signal an optical channel contained therein, and outputting the optical channel. With the reconfigurable optical add/drop multiplexer and the reconfigurable optical add/drop multiplexing method, any number of degrees can be supported, and adding/dropping of an optical channel with any wavelength and any bandwidth to/from any direction can be achieved, so that requirements of being colorless, directionless, contentionless and gridless can be satisfied.
摘要翻译：提供了可重新配置的光分插复用器和可重配置的光分插复用方法。可重构光分插复用器包括：光处理单元，用于接收包含多个光通道的第一光信号，处理第一光信号以产生作为第一光信号的一部分的第二光信号，并输出第二光信号; 以及相干检测单元，用于对第二光信号执行相干检测，以便与第二光信号分离包含在其中的光通道，并输出光通道。利用可重配置的光分插复用器和可重配置的光分插复用方法，可以支持任意数量的度数，并且可以实现任何波长和任何带宽的光信道向/从任何方向的添加/丢弃，所以可以满足无色，无方向，无争议和无格的要求。

3. 发明申请

US20120141138A1 System, Devices and Methods for Subcarrier Recovery at Local Oscillator Frequency in Optical OFDM System 审中-公开
标题翻译：系统，器件和方法在光OFDM系统中本地振荡器频率下的副载波恢复
公开(公告)号：US20120141138A1
公开(公告)日：2012-06-07
申请号：US12959874
申请日：2010-12-03
申请人： Qi YANG , Zhixue HE , Wu LIU , William SHIEH , Ivan B. DJORDJEVIC , Zhu YANG , Shaohua YU
发明人： Qi YANG , Zhixue HE , Wu LIU , William SHIEH , Ivan B. DJORDJEVIC , Zhu YANG , Shaohua YU
IPC分类号： H04B10/02 , H04B10/00
CPC分类号： H04L27/2096 , H04B10/548 , H04B10/611 , H04L1/0003 , H04L1/0057 , H04L27/223 , H04L27/2634 , H04L27/2697
摘要： The invention provides methods, devices and a system for recovering the corrupted subcarrier at the local oscillator (LO) frequency in coherent optical OFDM transmission. The method includes performing advanced coding on a data signal to obtain an encoded signal; performing high order modulation on the encoded signal to obtain a high-order-modulated signal; performing OFDM modulation on the high-order-modulated signal to obtain an electrical OFDM signal; and performing up-conversion on the electrical OFDM signal to obtain an optical OFDM signal to be output. The inventive technique of employing advanced coding with low rate combining with higher order modulation can be used to reduce the decoding bit error ratio (bit error rate) level, so that the LO subcarrier can be fully recovered while the bandwidth of the transmitted signal may be substantially the same as the existing optical OFDM system, and there is no need to add any feedback control module or feedback loop support or the like to the existing optical OFDM system, so that the complexity of the receiving side can be reduced.
摘要翻译：本发明提供用于在相干光OFDM传输中恢复本地振荡器（LO）频率处的损坏子载波的方法，装置和系统。该方法包括对数据信号执行高级编码以获得编码信号; 对编码信号执行高阶调制以获得高阶调制信号; 对高阶调制信号进行OFDM调制以获得电子OFDM信号; 并对电子OFDM信号执行上变频以获得要输出的光OFDM信号。可以使用以较低速率组合高阶调制的高级编码的本发明技术来减少解码误码率（误码率）电平，使得LO子载波可以完全恢复，而发射信号的带宽可以是与现有的光学OFDM系统基本相同，并且不需要向现有的光学OFDM系统添加任何反馈控制模块或反馈环路支持等，从而可以减少接收侧的复杂性。

4. 发明申请

US20110076419A1 METHOD FOR DEVELOPING FINE GRAINED, THERMALLY STABLE METALLIC MATERIAL 审中-公开
标题翻译：用于开发精细粒度，热稳定金属材料的方法
公开(公告)号：US20110076419A1
公开(公告)日：2011-03-31
申请号：US12568114
申请日：2009-09-28
申请人： Qi Yang , Kazutaka Okamoto , Seunghwan Park
发明人： Qi Yang , Kazutaka Okamoto , Seunghwan Park
IPC分类号： B05D3/12 , B23K20/12 , C21D1/34 , C21D1/70 , B05D3/06
CPC分类号： C21D7/13 , B23K20/1275 , B23K26/32 , B23K26/34 , B23K35/0244 , B23K2103/50 , C21D1/06 , C21D1/70 , C21D2251/04 , C21D2261/00
摘要： A method for developing fine grained, thermally stable metallic material in which friction stir welding or friction stir processing is performed along at least a portion of the material. Thereafter, a thin layer is removed from either side, or both sides of the material to eliminate the origin of abnormal grain growth occurring when the friction stir welded or friction stir processed material is subjected to subsequent hot forming processes. A sheet of extraneous material is optionally attached to either side, or both sides of the material prior to the friction stir welding or friction stir processing, and this extraneous material is removed after the friction stir welding or friction stir processing. A layer containing pinning particles or a sheet of extraneous material containing pinning particles is further optionally introduced on either side, or both sides of the material prior to the friction stir processing.
摘要翻译：一种用于开发细晶粒，热稳定的金属材料的方法，其中摩擦搅拌焊接或摩擦搅拌处理沿材料的至少一部分进行。此后，从材料的任一侧或两侧除去薄层，以消除当摩擦搅拌焊接或摩擦搅拌处理材料经受后续热成型工艺时发生异常晶粒生长的原因。在摩擦搅拌焊接或摩擦搅拌处理之前，将一片外来材料任选地附接到材料的任一侧或两侧，并且在摩擦搅拌焊接或摩擦搅拌处理之后除去该外来材料。在摩擦搅拌处理之前，进一步任选地将含有钉扎颗粒或含有钉扎颗粒的外来材料的层引入材料的任一侧或两侧。

5. 发明授权

US07682175B2 Burn-in socket 失效
标题翻译：老化插座
公开(公告)号：US07682175B2
公开(公告)日：2010-03-23
申请号：US12535389
申请日：2009-08-04
申请人： Liang Gao , Ming-Yue Chen , Jia-Jia Cai , Zhen-Qi Yang , Sung-Pei Hou
发明人： Liang Gao , Ming-Yue Chen , Jia-Jia Cai , Zhen-Qi Yang , Sung-Pei Hou
IPC分类号： H01R11/22
CPC分类号： G01R1/0466 , G01R31/2863
摘要： A burn-in socket includes a base, a sliding plate mounted to the base and having a number of pin holes, a number of contacts secured to the base and an actuator mounted on the base. The contacts each comprise a base portion and a pair of arms received in the pin holes of the sliding plate. The actuator includes a frame and a number of actuating portion for driving the sliding plate to move in a transversal direction. The sliding plate includes a number of projections adjacent to contacts. Each projection and the pair of arms of an adjacent contact together define a receiving space and located at three sides of the receiving space, respectively.
摘要翻译：老化插座包括底座，安装在基座上的滑板，并具有多个针孔，固定在底座上的多个触点和安装在底座上的致动器。触头各自包括容纳在滑板的销孔中的基部和一对臂。致动器包括框架和用于驱动滑板沿横向方向移动的多个致动部分。滑动板包括与触点相邻的多个突起。相邻触头的每个突起和一对臂一起限定了容纳空间并分别位于接收空间的三侧。

6. 外观设计

USD560371S1 Digital photo frame for displaying digital pictures, video clips and playing music 有权
标题翻译：用于显示数码照片，视频剪辑和播放音乐的数码相框
公开(公告)号：USD560371S1
公开(公告)日：2008-01-29
申请号：US29276661
申请日：2007-01-31
申请人： Gang Liu , Bo Qiu , Xiaohui Li , Bingqiang Li , Zhengqing Xiong , Qi Yang , Guangrong Wu
设计人： Gang Liu , Bo Qiu , Xiaohui Li , Bingqiang Li , Zhengqing Xiong , Qi Yang , Guangrong Wu

7. 发明申请

US20070243744A1 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US20070243744A1
公开(公告)日：2007-10-18
申请号：US11786226
申请日：2007-04-11
申请人： Xiang-Qi Yang , Xiao-Gao Yang , Chien-Hsun Huang
发明人： Xiang-Qi Yang , Xiao-Gao Yang , Chien-Hsun Huang
IPC分类号： H01R13/62
CPC分类号： H01R12/7052
摘要： An electrical connector (1, 2) includes a base (11, 21) having an upper wall (13, 23), a lower wall (14, 24), a pair of connecting walls (136, 236) connecting the upper and lower wall together, and a slot (12, 22) opening frontwardly for receiving a card (4, 5) between the upper wall and the lower wall, the lower wall protruding to the forefront of the connector and forming a pair of supporting portions (19, 29) before the connecting walls, a plurality of terminals (17, 18, 27, 28) retained in the base (11, 21), and a housing portion (130, 131, 230, 231) defined on the upper wall of the base (11, 21), the housing position (130, 131, 230, 231) receiving a protrusion of other connector stacked on the electrical connector (1, 2).
摘要翻译：电连接器（1,2）包括具有上壁（13,23）的底座（11,21），下壁（14,24），连接上下的一对连接壁（136,236）和一个向前开口的槽（12,22），用于容纳位于上壁和下壁之间的卡片（4,5），下壁突出到连接器的最前面并形成一对支撑部分（19），29）在连接壁之前，保持在所述基座（11,21）中的多个端子（17,18,27,28）以及限定在所述基座（11,21）的上壁上的壳体部分（130,131,230,231）所述基座（11,21），所述壳体位置（130,131,230,231）接收堆叠在所述电连接器（1,2）上的其它连接器的突起。

8. 发明授权

US07217143B2 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US07217143B2
公开(公告)日：2007-05-15
申请号：US11338136
申请日：2006-01-23
申请人： Xiang Qi Yang , Ren-Chih Li
发明人： Xiang Qi Yang , Ren-Chih Li
IPC分类号： H01R12/00
CPC分类号： H01R12/707
摘要： An electrical connector (7) for surface mounting on a printed circuit board (PCB) includes an insulative housing (1); a number of terminals (5) disposed in the housing and having tails (51) extending beyond the housing, all the tails (51) defining a common mounting plane (52); at least one metallic mounting portion (42) assembled to the housing (1), the at least one metallic mounting portion (42) defining a bottom plane (421) for soldering to the PCB, the bottom plane (421) being located at a level higher than said the mounting plane (52) by a distance; and a solder ball (6) connected to the at least one metallic mounting portion (42), the solder ball (6) being able to be softened to fill said distance during soldering.
摘要翻译：用于表面安装在印刷电路板（PCB）上的电连接器（7）包括绝缘壳体（1）; 设置在壳体中并且具有延伸超过壳体的尾部（51）的多个端子（5），所有尾部（51）限定公共安装平面（52）; 组装到壳体（1）的至少一个金属安装部分（42），所述至少一个金属安装部分（42）限定用于焊接到PCB的底平面（421），底平面（421）位于高于所述安装平面（52）的距离; 以及连接到所述至少一个金属安装部分（42）的焊球（6），所述焊球（6）能够软化以在焊接期间填充所述距离。

9. 发明授权

US10355306B2 High rate and energy cathode material for lithium batteries 有权
公开(公告)号：US10355306B2
公开(公告)日：2019-07-16
申请号：US13597848
申请日：2012-08-29
申请人： Ernest Ndzebet , Joshua Dean , Mario Destephen , Umamaheswari Janakiraman , Gregory Miller , Min Qi Yang
发明人： Ernest Ndzebet , Joshua Dean , Mario Destephen , Umamaheswari Janakiraman , Gregory Miller , Min Qi Yang
IPC分类号： H01M4/131 , H01M10/0525 , H01M4/485 , H01M4/505 , H01M4/587 , H01M2/16 , H01M4/583 , H01M10/04
摘要： A cathode material suitable for use in non-aqueous electrochemical cells that includes copper manganese vanadium oxide and, optionally, fluorinated carbon. A non-aqueous electrochemical cell comprising such a cathode material, and a non-aqueous electrochemical cell that additionally includes a lithium anode.

10. 发明授权

US09427735B2 Welding method for substrate and membrane of membrane mobile polymer microfluidic chip 有权
标题翻译：膜移动聚合物微流控芯片的底物和膜的焊接方法
公开(公告)号：US09427735B2
公开(公告)日：2016-08-30
申请号：US14238848
申请日：2012-02-29
申请人： Qi Yang
发明人： Qi Yang
IPC分类号： B29C65/16 , B01L3/00 , B29C65/00 , B81C3/00 , B29L31/00
CPC分类号： B01L3/502707 , B01L2200/0689 , B01L2300/044 , B01L2300/0816 , B29C65/16 , B29C65/1635 , B29C65/1654 , B29C65/1696 , B29C66/1122 , B29C66/242 , B29C66/244 , B29C66/344 , B29C66/53461 , B29C66/7392 , B29C66/81267 , B29C66/81455 , B29C66/82421 , B29C66/82423 , B29C66/8266 , B29C66/82661 , B29C66/8322 , B29C66/9161 , B29C66/919 , B29C66/9221 , B29C66/9241 , B29C66/934 , B29C66/939 , B29C66/961 , B29L2031/756 , B81B2201/058 , B81B2203/0127 , B81C3/001 , B81C2203/036
摘要： The present invention discloses a welding method for substrate and membrane of membrane mobile polymer microfluidic chip, which relates to the manufacturing technology of membrane mobile polymer microfluidic chip and comprises the following steps: before the welding, the substrate is fixed, the surface of the substrate is covered with the membrane; the membrane is pressed against the surface of the substrate, and in the course of welding, the laser irradiates the welding area on the substrate through the membrane, and the welding area fuses and then welds the substrate and membrane together. The present invention realizes the firm welding between membrane and substrate of membrane mobile polymer microfluidic chip, and ensures that the weld face is flat and uniform.
摘要翻译：本发明公开了一种膜移动聚合物微流控芯片的基板和膜的焊接方法，涉及膜移动聚合物微流控芯片的制造技术，包括以下步骤：焊接前，基板固定，基板表面被膜覆盖; 膜被压在基板的表面上，并且在焊接过程中，激光通过膜照射基板上的焊接区域，焊接区域熔化，然后将基板和膜焊接在一起。本发明实现膜移动聚合物微流体芯片的膜与基板之间的牢固焊接，并且确保焊接面平坦均匀。

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