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1. 发明申请

US20100227560A1 METHOD AND APPARATUS FOR ESTIMATING TIME OF ARRIVAL 有权
标题翻译：估计抵达时间的方法和装置
公开(公告)号：US20100227560A1
公开(公告)日：2010-09-09
申请号：US12714249
申请日：2010-02-26
申请人： Gengshi WU , Feng LI , Nian PENG , Shufan HUANG , Jing YANG
发明人： Gengshi WU , Feng LI , Nian PENG , Shufan HUANG , Jing YANG
IPC分类号： H04B15/00 , H04B17/00
CPC分类号： G01S5/0221 , G01S5/0215 , H04W56/0075 , H04W56/0085
摘要： Method and apparatus are provided for estimating Time of Arrival (“TOA”). The method includes: performing channel estimation according to a Normal Burst (“NB”) free of interference and a local training sequence and generating a channel estimate, performing TOA estimation according to the channel estimate, and adjusting a synchronization position of the current NB according to a TOA estimation result. Interference to signals is cancelled before the TOA estimation, thus overcoming energy estimate deviation arising from interference in a strongly interfering radio environment, as occurs in the prior art, and preventing the impact on the TOA estimation. The disclosed methods and apparatus provide for more accurate energy estimates in a strongly interfering radio environment. The technical solution under the present invention does not require adjustment of the method of adjusting the search window.
摘要翻译：提供了估计到达时间（“TOA”）的方法和装置。该方法包括：根据无干扰的正常突发（“NB”）和本地训练序列进行信道估计，并产生信道估计，根据信道估计执行TOA估计，并根据信道估计调整当前NB的同步位置到TOA估计结果。在TOA估计之前，对信号的干扰被消除，从而克服由于在现有技术中发生的强干扰无线电环境中的干扰引起的能量估计偏差，并且防止对TOA估计的影响。所公开的方法和装置在强干扰无线电环境中提供更准确的能量估计。本发明的技术方案不需要调整搜索窗口的调整方法。

2. 发明申请

US20140099984A2 User Scheduling Method and Base Station in Coordinated Scheduling 审中-公开
标题翻译：用户调度方法和基站协调调度
公开(公告)号：US20140099984A2
公开(公告)日：2014-04-10
申请号：US13380864
申请日：2010-12-09
申请人： Kaibo TIAN , Feng LI , Changqing ZHU , Aihua PENG
发明人： Kaibo TIAN , Feng LI , Changqing ZHU , Aihua PENG
IPC分类号： H04W72/04 , H04W88/00
CPC分类号： H04W72/1273 , H04B7/024 , H04W72/1231
摘要： The present invention discloses a method for scheduling users in coordinated scheduling, which is applied in a long term evaluation-advanced system, a coordinated cell determines and stores user pairing information in initial scheduling, and the coordinated cell uses the user pairing information that has been stored to determine a scheduled user in subsequent iterative scheduling. The present invention also discloses a corresponding base station. With the scheduling schemes in the present invention, in intra-cell scheduling, user pairing information is stored in an initial scheduling process and is used in subsequent iterative scheduling without performing multiple user pairing search in the iterative scheduling, which reduces the computation amount in the iterative scheduling and system resources occupied by the iterative scheduling and accelerates the system processing time in a premise of not reducing the system performance, thereby making the performance in the whole domain trend to the optimal.
摘要翻译：本发明公开了一种在协调调度中调度用户的方法，其应用于长期评估高级系统中，协同小区在初始调度中确定并存储用户配对信息，协调小区使用已经被使用的用户配对信息存储以确定后续迭代调度中的调度用户。本发明还公开了一种相应的基站。利用本发明的调度方案，在小区内调度中，将用户配对信息存储在初始调度处理中，并且在后续的迭代调度中使用，而不需要在迭代调度中执行多个用户配对搜索，这减少了迭代调度和系统资源占用迭代调度，并在不降低系统性能的前提下加快系统处理时间，从而使整个领域的性能达到最优。

3. 发明申请

US20130102430A1 HYBRID PROPULSION SYSTEM 有权
标题翻译：混合推进系统
公开(公告)号：US20130102430A1
公开(公告)日：2013-04-25
申请号：US13807656
申请日：2011-03-11
申请人： Qiang He , Feng LI , Bao LI , Yun Zhao , Yang Li , Zengguang Sun , Yu Li
发明人： Qiang He , Feng LI , Bao LI , Yun Zhao , Yang Li , Zengguang Sun , Yu Li
IPC分类号： F16H37/06
CPC分类号： F16H37/065 , B60K6/365 , B60K6/387 , B60K6/445 , F16H2037/0866 , F16H2037/103 , Y02T10/6239
摘要： Disclosed is a hybrid propulsion system, comprising an engine, a first motor, a second motor, a power coupling device and a drive shaft. The power coupling device includes a first propeller shaft connected with said engine via a first clutch, a second propeller shaft connected with the rotor of said first motor, and a third propeller shaft connected with the rotor of said second motor. By a planetary gear mechanism with an inner ring gear, said first propeller shaft, said second propeller shaft and said third propeller shaft come into driving engagement with one another. Said inner ring gear and said third propeller shaft are individually selectively in driving engagement with said drive shaft.
摘要翻译：公开了一种混合动力推进系统，包括发动机，第一电动机，第二电动机，动力联接装置和驱动轴。所述动力联接装置包括经由第一离合器与所述发动机连接的第一传动轴，与所述第一电动机的转子连接的第二传动轴，以及与所述第二电动机的转子连接的第三传动轴。通过具有内圈齿轮的行星齿轮机构，所述第一传动轴，所述第二传动轴和所述第三传动轴相互驱动接合。所述内圈齿轮和所述第三传动轴独立地选择性地与所述驱动轴驱动接合。

4. 发明申请

US20180119939A1 Reflection structure for LED lamp 审中-公开
公开(公告)号：US20180119939A1
公开(公告)日：2018-05-03
申请号：US15310765
申请日：2015-05-18
申请人： Feng LI
发明人： Feng LI
IPC分类号： F21V29/505 , H01L33/60 , H01L33/48 , H01L25/075 , F21V7/00 , F21V29/70 , H01L33/64
CPC分类号： F21V29/505 , F21V7/0066 , F21V7/0083 , F21V7/22 , F21V29/70 , F21Y2105/10 , F21Y2115/10 , H01L25/0753 , H01L33/483 , H01L33/60 , H01L33/642
摘要： A reflection structure for an LED lamp contains: a substrate having an accommodation groove in which a plurality of cavities are defined and configured to accommodate multiple light-emitting diode (LED) chips respectively. The substrate also includes multiple partition ribs fixed in the accommodation groove of the substrate and configured to separate the plurality of cavities. Each of the multiple partition ribs separates any two adjacent of the plurality of cavities. Thereby, light from said each LED chip is reflected by said each partition rib and its radiation flux increases by way of a Nano-reflective material layer of said each partition rib, such that the substrate of the reflection structure protects said LED chip and dissipates heat of said LED chip effectively.

5. 发明申请

US20180119933A1 Packaging structure for LED lamp 审中-公开
公开(公告)号：US20180119933A1
公开(公告)日：2018-05-03
申请号：US15310767
申请日：2015-05-18
申请人： Feng LI
发明人： Feng LI
IPC分类号： F21V21/08 , F21V19/00 , F21V17/10 , F21V15/01
CPC分类号： F21V21/0808 , F21S2/00 , F21V15/01 , F21V17/10 , F21V19/002
摘要： A packaging structure for an LED lamp contains: a casing, a substrate, a printed circuit board (PCB), and at least one locking element. The casing, the PCB, and the substrate are stacked and adhered together. The at least one locking element respectively inserts into and retains with two connection gaps between the casing and the substrate so as to fix the casing and the substrate together. The substrate includes a stepped groove defined on a central portion thereof and facing the casing, and the stepped groove of the substrate has a first accommodation part and a second accommodation part. A size, a profile, and a depth of the first accommodation part correspond to a size, a profile, and a thickness of the casing. A size, a profile, and a depth of the second accommodation part correspond to a size, a profile, and a thickness of the PCB.

6. 发明申请

US20190086069A1 Packaging structure for waterproof LED lamp and method of making the same 审中-公开
公开(公告)号：US20190086069A1
公开(公告)日：2019-03-21
申请号：US15310794
申请日：2016-05-06
申请人： Feng LI
发明人： Feng LI
IPC分类号： F21V31/00 , H01L33/52 , F21V15/01
摘要： A packaging structure for a waterproof LED lamp contains: a transparent sheet, a grid casing, and a sealing ring, and a sealant. The grid casing includes a grille groove formed on a central portion thereof, a first fixing face exposing on a top of the grid casing, a second face formed below the first fixing face, and a third fixing face defined below the second fixing face flushing with the grille groove. Between the third fixing face and the grille groove is defined a retaining trench configured to retain the sealing ring, wherein the sealing ring has a T-shaped cross section. The transparent sheet is placed on the sealing ring and the sealant, and among the second fixing face, the sealing ring, and the transparent sheet is defined a gap in which the sealant is fed.

7. 发明申请

US20180117800A1 Method of manufacturing fluorescent silicone film 审中-公开
公开(公告)号：US20180117800A1
公开(公告)日：2018-05-03
申请号：US15310764
申请日：2015-05-18
申请人： Feng LI
发明人： Feng LI
IPC分类号： B29C41/22 , B29C41/04
CPC分类号： B29C41/22 , B29C41/04 , B29K2083/00 , B29K2995/0035 , B29L2031/3406 , F21K9/64 , F21V9/30 , F21Y2115/10 , H01L33/505 , H01L33/508 , H01L2933/0041
摘要： A method of manufacturing a fluorescent silicone film contains: steps of: A. mixing optical silicone and fluorescent powders so as to produce a mixture, and adding liquid to the mixture; B. vacuuming, degassing and feeding the mixture into an accommodation cavity of a mold; C. placing the mold into a planetary centrifugal mixer so as to centrifuge the mixture; D. forming the fluorescent silicone film in the accommodation cavity; and E. solidifying and removing the fluorescent silicone film from the mold. In the step of A, the optical silicone and the fluorescent powders are mixed at a ratio of 100:10 to 100:25. In the step of B, the accommodation cavity is closed after feeding the mixture. In the step of D, the fluorescent silicone film has a silicone layer and a fluorescent powder layer which are formed in the accommodation cavity in a chemical vapor deposition (CVD) manner.

8. 发明申请

US20090104710A1 COLORIMETRIC ABSORBANCE MEASUREMENT METHOD, APPARATUS AND SYSTEM 有权
标题翻译：彩色吸收测量方法，装置和系统
公开(公告)号：US20090104710A1
公开(公告)日：2009-04-23
申请号：US12257301
申请日：2008-10-23
申请人： Lihua ZHOU , Zhihong WANG , Yanwen WENG , Feng LI
发明人： Lihua ZHOU , Zhihong WANG , Yanwen WENG , Feng LI
IPC分类号： G01N21/17
CPC分类号： G01N21/253 , G01N35/025 , G01N2021/3174 , G01N2035/0097
摘要： Various embodiments disclose a colorimetric absorbance measurement method and a system for performing the same. The method comprises driving a reaction tray carrying a plurality of reaction cuvettes to rotate at a speed; transferring or rotating filters on a filter wheel to a light path of a light beam, starting from a filter of a first wavelength; and sampling photoelectric data when the light beam has passed through each reaction cuvette in some embodiments. The method ensures consistency in the measurement and synchronization between the calibration and the sample test and reliability of the measurements. Various embodiments simplify data processing and reduce the complexity of the system.
摘要翻译：各种实施方式公开了比色吸光度测定方法及其制造方法。该方法包括驱动携带多个反应池的反应盘以一定速度旋转; 将滤光器的滤光器转移或旋转到从第一波长的滤光器开始的光束的光路; 并且在一些实施例中当光束通过每个反应比色皿时对光电数据进行取样。该方法确保了校准和样品测试之间的测量和同步性的一致性以及测量的可靠性。各种实施例简化了数据处理并降低了系统的复杂性。

9. 发明申请

US20090104704A1 APPARATUS AND METHOD FOR ANAYLIZING SAMPLES 审中-公开
标题翻译：用于分析样品的装置和方法
公开(公告)号：US20090104704A1
公开(公告)日：2009-04-23
申请号：US12257323
申请日：2008-10-23
申请人： Zhihong WANG , Zhi XU , Chuanfen XIE , Feng LI
发明人： Zhihong WANG , Zhi XU , Chuanfen XIE , Feng LI
IPC分类号： G01N35/00
CPC分类号： G01N35/025 , G01N35/0092 , G01N35/1002 , G01N35/1004 , G01N2035/1032 , Y10T436/111666 , Y10T436/113332 , Y10T436/114998
摘要： A sample analyzer comprises a reaction tray, a sample/reagent tray, and a probe. The reaction tray performs a first number of stops and rotations during an operating cycle, wherein the first number is configured to cause each of the reaction vessels to stop once at a position for the test before any of the number of the reaction vessels stops at the position for a second time. The sample/reagent tray rotates one of a sample container and reagent containers to a sample/reagent retrieving position during an operating cycle. The probe dispenses test sample(s), first reagent, and second reagent during different periods in different stop periods during an operating cycle. A method for analyzing samples is also disclosed.
摘要翻译：样品分析仪包括反应托盘，样品/试剂托盘和探针。反应塔板在操作循环期间执行第一次停止和转动，其中第一个数量被配置成使得每个反应容器在任何数量的反应容器停止之前在试验位置停止一次位置第二次在操作周期中，样品/试剂盘将样品容器和试剂容器中的一个旋转到样品/试剂检索位置。在操作周期内，探针在不同的停止期间的不同时段内分配测试样品，第一试剂和第二试剂。还公开了一种用于分析样品的方法。

10. 发明申请

US20200065828A1 STRUCTURE THREE-DIMENSIONAL CODE AND ANTI-COUNTERFEITING METHOD 审中-公开
公开(公告)号：US20200065828A1
公开(公告)日：2020-02-27
申请号：US16611292
申请日：2018-04-09
申请人： Feng LI
发明人： Feng LI
IPC分类号： G06Q30/00 , G06K19/06
摘要： A structural three-dimensional code and an anti-counterfeiting method. The structural three-dimensional code includes an anti-counterfeiting feature layer (11); the anti-counterfeiting feature layer (11) has one or more convex or concave coding patterns (12, 22); and in the anti-counterfeiting feature layer (11), regions with different heights are identified by different colors.

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