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1. 发明授权

US07206466B2 Polarization dependent loss loop 有权
标题翻译：偏振相关损耗循环
公开(公告)号：US07206466B2
公开(公告)日：2007-04-17
申请号：US10693774
申请日：2003-10-24
申请人： Jian He , Ping Xie , Chester Chien
发明人： Jian He , Ping Xie , Chester Chien
IPC分类号： G02B6/00
CPC分类号： H04B10/2572
摘要： A system and method for reducing polarization dependent loss in optical circuits is disclosed. The system includes a first optical device having an output, and a polarization controller optically coupled to the first optical device for adjusting a polarization state of the output of the first optical device. The system further includes a second optical device optically coupled to the polarization controller. Adjusting the polarization state of the output of the first optical device alters a total polarization-dependent loss for the cascaded device system. A series of fiber optic loops can be used to adjust the output of the first optical device. A PDL measuring device can be inserted after the second optical device to provide feedback to the polarization controller, so that the controller may be tuned to adjust the polarization to a desired state.
摘要翻译：公开了一种用于减少光电路中的偏振相关损耗的系统和方法。该系统包括具有输出的第一光学装置和与第一光学装置光学耦合的偏振控制器，用于调节第一光学装置的输出的偏振状态。该系统还包括光耦合到偏振控制器的第二光学装置。调整第一光学器件的输出的偏振状态改变级联器件系统的总偏振相关损耗。可以使用一系列光纤环来调节第一光学装置的输出。可以在第二光学装置之后插入PDL测量装置以向偏振控制器提供反馈，使得可以调整控制器以将偏振调节到期望的状态。

2. 发明授权

US07373028B2 Polarization maintaining coupler 有权
标题翻译：极化保持耦合器
公开(公告)号：US07373028B2
公开(公告)日：2008-05-13
申请号：US10693613
申请日：2003-10-24
申请人： Jian He , Ping Xie
发明人： Jian He , Ping Xie
IPC分类号： G02B6/00
CPC分类号： G02B6/024 , G02B6/2713 , G02B6/274 , G02B6/2766 , G02B6/32
摘要： A polarization maintaining coupler is provided that allows a user to change the coupling ratio of two or more output fibers. The coupler can include an assembly containing a PM fiber in a ferrule. The ferrule is attached to a housing, which includes a lens for collimating light from the PM fiber onto an optical component that splits the incoming polarized light into two orthogonally polarized components. Each of these orthogonal components is then output into a separate PM or single mode fiber. By rotating the input PM fiber with respect to the optical component, the coupling ratio of the output fibers can be changed. This change in the coupling ratio can be accomplished either by rotating the input PM fiber, or by rotating the optical component together with the output fibers.
摘要翻译：提供一种偏振保持耦合器，其允许用户改变两个或更多个输出光纤的耦合比。耦合器可以包括在套圈中包含PM纤维的组件。套圈附接到壳体，壳体包括用于将来自PM光纤的光准直到光学部件的透镜，该光学部件将入射的偏振光分成两个正交极化分量。然后将这些正交分量中的每一个输出到单独的PM或单模光纤中。通过相对于光学部件旋转输入PM光纤，可以改变输出光纤的耦合比。耦合比的这种变化可以通过旋转输入的PM光纤，或者通过将光学部件与输出光纤一起旋转来实现。

3. 发明申请

US20050002099A1 Polarization dependent loss loop 有权
标题翻译：偏振相关损耗循环
公开(公告)号：US20050002099A1
公开(公告)日：2005-01-06
申请号：US10693774
申请日：2003-10-24
申请人： Jian He , Ping Xie , Chester Chien
发明人： Jian He , Ping Xie , Chester Chien
IPC分类号： G02B5/30 , G02B27/28 , H04B10/135
CPC分类号： H04B10/2572
摘要： A system and method for reducing polarization dependent loss in optical circuits is disclosed. The system includes a first optical device having an output, and a polarization controller optically coupled to the first optical device for adjusting a polarization state of the output of the first optical device. The system further includes a second optical device optically coupled to the polarization controller. Adjusting the polarization state of the output of the first optical device alters a total polarization-dependent loss for the cascaded device system. A series of fiber optic loops can be used to adjust the output of the first optical device. A PDL measuring device can be inserted after the second optical device to provide feedback to the polarization controller, so that the controller may be tuned to adjust the polarization to a desired state.
摘要翻译：公开了一种用于减少光电路中的偏振相关损耗的系统和方法。该系统包括具有输出的第一光学装置和与第一光学装置光学耦合的偏振控制器，用于调节第一光学装置的输出的偏振状态。该系统还包括光耦合到偏振控制器的第二光学装置。调整第一光学器件的输出的偏振状态改变级联器件系统的总偏振相关损耗。可以使用一系列光纤环来调节第一光学装置的输出。可以在第二光学装置之后插入PDL测量装置以向偏振控制器提供反馈，使得可以调整控制器以将偏振调节到期望的状态。

4. 发明申请

US20210177957A1 COMPOSITIONS COMPRISING STREPTOCOCCUS PNEUMONIAE POLYSACCHARIDE-PROTEIN CONJUGATES AND METHODS OF USE THEREOF 有权
公开(公告)号：US20210177957A1
公开(公告)日：2021-06-17
申请号：US16769874
申请日：2018-12-04
申请人： William J. SMITH , Patrick MCHUGH , Michael Albert WINTERS , Julie M. SKINNER , Jian HE , Luwy MUSEY , Chitrananda ABEYGUNAWARDANA , Yadong Adam CUI , Michael J. KOSINSKI , Merck Sharp & Dohme Corp.
发明人： William J. Smith , Patrick McHugh , Michael Albert Winters , Julie M. Skinner , Jian He , Luwy Musey , Chitrananda Abeygunawardana , Yadong Adam Cui , Michael J. Kosinski
IPC分类号： A61K39/116 , A61K47/02 , A61K47/22 , A61K47/10 , A61K39/09 , A61K9/00 , A61P31/04
摘要： The invention is related to multivalent immunogenic compositions comprising more than one S. pneumoniae polysaccharide protein conjugates, wherein each of the conjugates comprises a polysaccharide from an S. pneumoniae serotype conjugated to a carrier protein, wherein the serotypes of S. pneumoniae are as defined herein. In some embodiments, at least one of the polysaccharide protein conjugates is formed by a conjugation reaction comprising an aprotic solvent. In further embodiments, each of the polysaccharide protein conjugates is formed by a conjugation reaction comprising an aprotic solvent. Also provided are methods for inducing a protective immune response in a human patient comprising administering the multivalent immunogenic compositions of the invention to the patient. The multivalent immunogenic compositions are useful for providing protection against S. pneumoniae infection and diseases caused by S. pneumoniae. The compositions of the invention are also useful as part of treatment regimens that provide complementary protection for patients that have been vaccinated with a multivalent vaccine indicated for the prevention of pneumococcal disease.

5. 发明申请

US20160134247A1 AUTO-ZERO CIRCUIT OF OPERATIONAL AMPLIFIER 有权
标题翻译：运算放大器的自动零电路
公开(公告)号：US20160134247A1
公开(公告)日：2016-05-12
申请号：US14416047
申请日：2014-11-18
申请人： Jian He , Shen-Sian Syu , Yugang Bao
发明人： Jian He , Shen-Sian Syu , Yugang Bao
IPC分类号： H03F1/30 , H03F3/45
CPC分类号： H03F1/30 , H03F3/45076 , H03F3/45475 , H03F3/45977 , H03F2200/261 , H03F2203/45286 , H03F2203/45522
摘要： An auto-zero circuit of an operational amplifier is disclosed, and the auto-zero circuit has: a micro-control unit and a digital potentiometer; the micro-control unit is used to obtain a voltage value of an offset voltage of the output end when there is no input in the operational amplifier, and generates a control signal which causes the voltage value of the offset voltage to be smaller than a first threshold value according to the voltage value of the offset voltage; the digital potentiometer is used to adjust a resistance thereof according to the control signal.
摘要翻译：公开了一种运算放大器的自动归零电路，并且自动归零电路具有：微控制单元和数字电位器; 当在运算放大器中没有输入时，微控制单元用于获得输出端的偏移电压的电压值，并且产生使偏移电压的电压值小于第一值的控制信号根据偏移电压的电压值设定阈值; 数字电位器用于根据控制信号调整其电阻。

6. 发明授权

US08754039B2 Targeted antimicrobial moieties 有权
标题翻译：靶向的抗微生物部分
公开(公告)号：US08754039B2
公开(公告)日：2014-06-17
申请号：US12683160
申请日：2010-01-06
申请人： Randal H. Eckert , Chris Kaplan , Jian He , Daniel K. Yarbrough , Maxwell Anderson , Jee-Hyun Sim
发明人： Randal H. Eckert , Chris Kaplan , Jian He , Daniel K. Yarbrough , Maxwell Anderson , Jee-Hyun Sim
IPC分类号： A61K38/00 , A61K38/40
CPC分类号： A61K47/6911 , A01N37/46 , A61K8/64 , A61K9/0019 , A61K9/0063 , A61K9/06 , A61K38/08 , A61K38/10 , A61K38/16 , A61K41/0009 , A61K41/0057 , A61K41/0071 , A61K47/10 , A61K47/26 , A61K47/34 , A61K47/64 , A61Q11/00 , C07K7/06 , C07K7/08 , C07K14/001 , G01N33/569 , Y02A50/47 , Y02A50/473
摘要： This invention provides novel targeted antimicrobial compositions. In various embodiments chimeric moieties are provided comprising an antimicrobial peptide attached to a peptide targeting moiety that binds a bacterial strain or species.
摘要翻译：本发明提供了新颖的靶向抗微生物组合物。在各种实施方案中，提供了包含与结合细菌菌株或物种的肽靶向部分连接的抗微生物肽的嵌合部分。

7. 发明申请

US20110085602A1 Video Communication System, Device and Method Based on Feedback Reference Frames 有权
标题翻译：视频通信系统，基于反馈参考帧的设备和方法
公开(公告)号：US20110085602A1
公开(公告)日：2011-04-14
申请号：US12966473
申请日：2010-12-13
申请人： Jian He
发明人： Jian He
IPC分类号： H04N7/26
CPC分类号： H04N19/103 , H04N19/154 , H04N19/166 , H04N21/4425 , H04N21/6379 , H04N21/6583 , H04N21/6587
摘要： Embodiments of the invention provide a video communication system, device and method on the basis of feedback reference frame. The method includes: receiving, by a video encoding end, video frame information fed back by a video decoding end, determining a reference frame for encoding current video image according to the video frame information; encoding the current video image according to determined reference frame, and sending a video frame formed after the encoding; decoding, by the video decoding end, received video frame, and feeding back the video frame information to the video encoding end through a network and according to decoding result. By adopting embodiments of the invention, network data flow may be reduced. Meanwhile, phenomenon which may cause greater impact on the network, when it is necessary to send larger data amount since frame-loss or failed-decoding, may be avoided.
摘要翻译：本发明的实施例提供了基于反馈参考系的视频通信系统，装置和方法。该方法包括：通过视频编码端接收由视频解码端反馈的视频帧信息，根据视频帧信息确定用于编码当前视频图像的参考帧; 根据确定的参考帧对当前视频图像进行编码，并且发送在编码之后形成的视频帧; 通过视频解码端解码，接收视频帧，并通过网络将视频帧信息反馈给视频编码端，并根据解码结果。通过采用本发明的实施例，可以减少网络数据流。同时，可以避免因丢帧或解码失败而需要发送更大的数据量时对网络造成更大影响的现象。

8. 发明授权

US07871668B2 Convective flow chemical vapor deposition growth of nanostructures 失效
标题翻译：纳米结构的对流流化学气相沉积生长
公开(公告)号：US07871668B2
公开(公告)日：2011-01-18
申请号：US12066310
申请日：2006-09-22
申请人： Terry M. Tritt , Bo Zhang , Jian He
发明人： Terry M. Tritt , Bo Zhang , Jian He
IPC分类号： C23C16/00 , C23C16/06 , C23C16/44
CPC分类号： H01L35/32 , C30B25/005 , C30B35/00 , H01L35/26
摘要： The invention is directed to CVD methods and systems that can be utilized to form nanostructures. Exceptionally high product yields can be attained. In addition, the products can be formed with predetermined particle sizes and morphologies and within a very narrow particle size distribution. The systems of the invention include a CVD reactor designed to support the establishment of a convective flow field within the reactor at the expected carrier gas flow rates. In particular, the convective flow field within the reactor can include one or more flow vortices. The disclosed invention can be particularly beneficial for forming improved thermoelectric materials with high values for the figure of merit (ZT).
摘要翻译：本发明涉及可用于形成纳米结构的CVD方法和系统。可以获得极高的产品产量。此外，产品可以以预定的粒度和形态形成并且在非常窄的粒度分布内。本发明的系统包括设计成以预期的载气流量支持在反应器内建立对流流场的CVD反应器。特别地，反应器内的对流流场可以包括一个或多个流动涡流。所公开的发明可以特别有利于形成具有高品质因数（ZT）的改进的热电材料。

9. 发明申请

US20090140211A1 CONVECTIVE FLOW CHEMICAL VAPOR DEPOSITION GROWTH OF NANOSTRUCTURES 失效
标题翻译：对流流化学蒸气沉积纳米结构的增长
公开(公告)号：US20090140211A1
公开(公告)日：2009-06-04
申请号：US12066310
申请日：2006-09-22
申请人： Terry M. Tritt , Bo Zhang , Jian He
发明人： Terry M. Tritt , Bo Zhang , Jian He
IPC分类号： H01B1/12 , H01L21/02
CPC分类号： H01L35/32 , C30B25/005 , C30B35/00 , H01L35/26
摘要： The invention is directed to CVD methods and systems that can be utilized to form nanostructures. Exceptionally high product yields can be attained. In addition, the products can be formed with predetermined particle sizes and morphologies and within a very narrow particle size distribution. The systems of the invention include a CVD reactor designed to support the establishment of a convective flow field within the reactor at the expected carrier gas flow rates. In particular, the convective flow field within the reactor can include one or more flow vortices. The disclosed invention can be particularly beneficial for forming improved thermoelectric materials with high values for the figure of merit (ZT).
摘要翻译：本发明涉及可用于形成纳米结构的CVD方法和系统。可以获得极高的产品产量。此外，产品可以以预定的粒度和形态形成并且在非常窄的粒度分布内。本发明的系统包括设计成以预期的载气流量支持在反应器内建立对流流场的CVD反应器。特别地，反应器内的对流流场可以包括一个或多个流动涡流。所公开的发明可以特别有利于形成具有高品质因数（ZT）的改进的热电材料。

10. 发明授权

US09980249B2 Method and device for allocating uplink shared channel resource, and communication system 有权
公开(公告)号：US09980249B2
公开(公告)日：2018-05-22
申请号：US13979446
申请日：2012-01-11
申请人： Hao Xu , Jian He , Zhiqiu Zhu
发明人： Hao Xu , Jian He , Zhiqiu Zhu
IPC分类号： H04W72/04 , H04W72/08
CPC分类号： H04W72/04 , H04W72/0486 , H04W72/085
摘要： A method that allocates uplink shared channel resources includes acquiring the volume of data-to-be-transmitted and an uplink channel quality indication. The method further includes, based on the volume of data-to-be-transmitted acquired, determining a set of resource profiles of the uplink channel quality indication and a resource number. The method further includes judging whether or not the uplink channel quality indication comprised within the set of resource profiles is identical to the uplink channel quality indication acquired. If they are identical, using a corresponding set of resource profiles as a final resource profile; and if they are different, combining an uplink transmission power with the corresponding set of resource profile to determine the final resource profile. Under the premise of ensuring QoS, the method allows for minimization of transmission power of each terminal, thus reducing inter-system interference, allowing system performance to be further improved.

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