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公开(公告)号：US09025112B2
公开(公告)日：2015-05-05
申请号：US13364885
申请日：2012-02-02
Applicant: Ming Xu , Shawn R. Gettemy , Young Cheol Yang , Zhibing Ge , Cheng Chen
Inventor： Ming Xu , Shawn R. Gettemy , Young Cheol Yang , Zhibing Ge , Cheng Chen
IPC: G02F1/1335 , G02F1/1333 , G02F1/1362
CPC classification number: G02F1/133514 , G02B5/201 , G02F1/133509 , G02F1/133512 , G02F1/133526 , G02F1/136209 , G02F1/1368 , G02F2001/133357 , G02F2001/133521 , G02F2001/136222
Abstract: An electronic device may have a liquid crystal display having a backlight and color mixing prevention structures. The color mixing prevention structures may, in part, be formed from one or more arrays of color filter elements. The liquid crystal display may include first and second transparent substrate layers on opposing sides of a liquid crystal layer. The display may include a first array of color filter elements on the first transparent substrate layer and a second array of color filter elements on the second transparent substrate layer. One or more of the arrays of color filter elements may include a black matrix formed over portions of the color filter elements. The color filter elements may fill or partially fill openings in the black matrix. The display may include a collimating layer on the second transparent substrate layer. The color filter elements may include cholesteric color filter elements.
Abstract translation: 电子设备可以具有具有背光和防混色结构的液晶显示器。 防混颜色结构可以部分地由一个或多个滤色器元件阵列形成。 液晶显示器可以包括在液晶层的相对侧上的第一和第二透明基板层。 显示器可以包括第一透明衬底层上的滤色器元件的第一阵列和第二透明衬底层上的滤色器元件的第二阵列。 滤色器元件阵列中的一个或多个可以包括在滤色器元件的部分上形成的黑矩阵。 滤色器元件可以填充或部分填充黑色矩阵中的开口。 显示器可以包括在第二透明基底层上的准直层。 滤色器元件可以包括胆甾型滤色器元件。
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302.发明授权Method, mobile terminal, base station, and system for reporting best companion precoding matrix index in communication system with double codebook 有权方法，移动终端，基站和系统，用于在具有双码本的通信系统中报告最佳伴随预编码矩阵索引公开(公告)号：US08995541B2
公开(公告)日：2015-03-31
申请号：US13883155
申请日：2010-11-05
Applicant: Hui Tong , Ming Xu , Masayuki Hoshino , Daichi Imamura
Inventor： Hui Tong , Ming Xu , Masayuki Hoshino , Daichi Imamura
CPC classification number: H04B7/0456 , H04B7/0478 , H04B7/0639
Abstract: A method, mobile terminal, and system for reporting BCI are provided, the method comprises the steps of: obtaining a PMI W1 set and a PMI W2 to be used for a mobile terminal based on a double codebook; computing a BCI W1 set to be used for another mobile terminal based on the PMI W1 set; selecting a BCI W2 from the BCI W1 set based on the PMI W2; and reporting the BCI W1 set and the BCI W2 to a base station, wherein W1 indicates a long-term or wideband component of the PMI and BCI, and W2 indicates a short-term or narrowband component of the PMI and BCI. With the present disclosure, the probability that the optimal BCI W2 is included in the shifted BCI W1 set is increased, and the overhead for feeding-back the BCI is reduced.
Abstract translation: 提供了一种用于报告BCI的方法，移动终端和系统，该方法包括以下步骤：基于双码本获取要用于移动终端的PMI W1集和PMI W2; 基于PMI W1设置计算用于另一移动终端的BCI W1集合; 从基于PMI W2的BCI W1集合中选择BCI W2; 并将BCI W1集和BCI W2报告给基站，其中W1表示PMI和BCI的长期或宽带分量，W2表示PMI和BCI的短期或窄带分量。 在本公开中，增加了偏移BCI W1集合中包含最佳BCI W2的概率，并且减少了用于反馈BCI的开销。
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公开(公告)号：US08836228B2
公开(公告)日：2014-09-16
申请号：US13468017
申请日：2012-05-09
CPC classification number: H02M3/158 , H02M3/33569 , H02M2001/0058 , Y02B70/1425 , Y02B70/1433 , Y02B70/1491
Abstract: A non-isolated resonant converter is provided. The provided non-isolated resonant converter includes a switch circuit, a resonant circuit and a rectifying-filtering circuit. The switch circuit, the resonant circuit and the rectifying-filtering circuit are sequentially connected. The resonant circuit includes an auto-transformer, a capacitor and an inductor, wherein the capacitor and the inductor are connected to the auto-transformer. The configuration of the provided non-isolated resonant converter has small size, low loss and high power density.
Abstract translation: 提供非隔离谐振变换器。 提供的非隔离谐振转换器包括开关电路，谐振电路和整流滤波电路。 开关电路，谐振电路和整流滤波电路依次连接。 谐振电路包括自耦变压器，电容器和电感器，其中电容器和电感器连接到自耦变压器。 所提供的非隔离谐振转换器的配置具有体积小，损耗低，功率密度高的特点。
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304.发明授权Method and system for setting reference signal in wireless communication system 有权在无线通信系统中设置参考信号的方法和系统公开(公告)号：US08825095B2
公开(公告)日：2014-09-02
申请号：US13266441
申请日：2010-04-09
Applicant: Hui Tong , Ming Xu , Masayuki Hoshino , Daichi Imamura
Inventor： Hui Tong , Ming Xu , Masayuki Hoshino , Daichi Imamura
CPC classification number: H04L5/0048 , H04B7/0617 , H04B7/0626 , H04B7/0639 , H04L5/0051 , H04L5/0055 , H04L5/0057 , H04W16/14 , H04W72/04 , H04W72/0453 , H04W72/046 , H04W72/0473 , H04W72/082 , H04W72/085 , Y02D70/1262 , Y02D70/146
Abstract: A method and a system of setting up a reference signal in a radio communication system. The radio communication system includes a serving cell and a neighboring cell, and a mobile terminal of the serving cell uses the same temporal frequency resource so as to receive a serving resource block from the serving cell and receive an interference resource block from the neighboring cell. The method according to the present disclosure includes a step of setting up a user-specific reference signal in the interference resource block and a step in which puncturing is performed at same temporal frequency position as the temporal frequency position at which the user-specific reference signal is set up on the interference resource block of the serving resource block so as to prevent any signal from being transmitted at the punctured temporal frequency position. When the method and the system provided in the present disclosure are used and the interference power between cells is thereby measured, it is possible to effectively reduce feedback overhead in a coordinated beamforming.
Abstract translation: 一种在无线电通信系统中建立参考信号的方法和系统。 无线电通信系统包括服务小区和相邻小区，并且服务小区的移动终端使用相同的时间频率资源，从服务小区接收服务资源块，并从邻近小区接收干扰资源块。 根据本公开的方法包括在干扰资源块中建立用户特定参考信号的步骤，以及在与用户特定参考信号的时间频率位置相同的时间频率位置执行删截的步骤 设置在服务资源块的干扰资源块上，以防止在穿孔的时间频率位置发送任何信号。 当使用本公开中提供的方法和系统并且由此测量小区之间的干扰功率时，可以有效地减少协调波束成形中的反馈开销。
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305.发明授权Wireless communication system, base station, terminal and method of generating codebook 有权无线通信系统，基站，终端和码本的生成方法公开(公告)号：US08798195B2
公开(公告)日：2014-08-05
申请号：US13634210
申请日：2011-03-15
Applicant: Hui Tong , Masayuki Hoshino , Ming Xu , Seigo Nakao , Daichi Imamura
Inventor： Hui Tong , Masayuki Hoshino , Ming Xu , Seigo Nakao , Daichi Imamura
IPC: H04L25/49
CPC classification number: H04B7/0478 , H04B7/024 , H04B7/0456 , H04B7/0469 , H04B7/0634 , H04B7/0639 , H04B7/0641 , H04B7/0663 , H04B2001/3855 , H04B2001/3861 , H04L25/03904 , H04L25/03917 , H04W88/02 , H04W88/08
Abstract: The present disclosure provides a method of generating codebook in a wireless communication system with multiple antenna arrays, as well as a wireless communication system, base station and terminal using the codebook for communication. The method comprises steps of: providing a basic codebook which contains multiple pre-coding matrices; and assigning phase offsets to certain pre-coding matrices in the basic codebook to form a codebook with phase offset. The feedback overhead from a client to a base station side is reduced and a good precision of feedback for multi-antenna array is kept by applying the method of generating codebook and using the generated codebook in the wireless communication system, base station and terminal.
Abstract translation: 本公开提供了一种在具有多个天线阵列的无线通信系统中生成码本的方法，以及使用该通信码本的无线通信系统，基站和终端。 该方法包括以下步骤：提供包含多个预编码矩阵的基本码本; 并将相位偏移分配给基本码本中的某些预编码矩阵以形成具有相位偏移的码本。 降低了从客户端到基站侧的反馈开销，通过在无线通信系统，基站和终端中应用生成码本的方法和使用生成的码本来保持多天线阵列的反馈精度良好。
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Patent Agency Ranking
公开(公告)号：US08731618B2
公开(公告)日：2014-05-20
申请号：US12429157
申请日：2009-04-23
Applicant: Daniel W. Jarvis , Adam D. Mittleman , Ming Xu , Ching Yu John Tam
Inventor： Daniel W. Jarvis , Adam D. Mittleman , Ming Xu , Ching Yu John Tam
CPC classification number: F21V33/0052 , F16F1/027 , F16F1/185 , G01J1/4204 , G02B6/0081 , G06F1/1626 , G06F1/1637 , G06F1/1671 , G06F1/1684 , G06F1/169
Abstract: Portable electronic devices are provided. A device may include cover glass with a light mask. The light mask may be microperforated to allow light to pass through the light mask. The microperforations may allow light to pass through the light mask. The devices may include sensors and light emitters that receive and transmit light through the microperforations. The devices may include a variable cantilever spring as part of a button assembly. The spring may be flattened against itself without exceeding its elastic limit. The devices may include display modules. The display module may include structures that block light from leaking out of the module. The structures may include opaque tapes, opaque enclosures for the display module, and other suitable structures.
Abstract translation: 提供便携式电子设备。 装置可以包括具有光罩的玻璃罩。 光罩可以是微穿孔的，以允许光穿过光罩。 微穿孔可以允许光穿过光罩。 这些装置可以包括传感器和发光器，其通过微穿孔接收和透射光。 装置可以包括作为按钮组件的一部分的可变悬臂弹簧。 弹簧可以在不超过其弹性极限的情况下自身平坦化。 设备可以包括显示模块。 显示模块可以包括阻挡光从模块中泄漏的结构。 结构可以包括不透明带，用于显示模块的不透明外壳以及其它合适的结构。
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公开(公告)号：US08610660B2
公开(公告)日：2013-12-17
申请号：US13183467
申请日：2011-07-15
Applicant: Ming Xu , Shaobin Zhang
Inventor： Ming Xu , Shaobin Zhang
CPC classification number: G09G3/3406 , G09G2330/024 , H05B33/0827
Abstract: An LED backlight driving circuit including a boost circuit and a transformer current balance circuit is provided. The boost circuit provides a total current for n LED strings, and the transformer current balance circuit is coupled to the LED strings and includes n−1 transformers. A first LED current-balance-circuit (CBC) includes a switching-transistor connected to a secondary-winding of a first-transformer, and an nth LED CBC includes a switching-transistor connected to a primary-winding of an (n−1)th transformer. An ith (1 2) LED CBC includes a switching-transistor sequentially connected to a primary-winding of an (i−1)th transformer and a secondary-winding of an ith transformer. The passive-transformers are applied in the LED driving circuit to implement current balance/equalization, such that the LED backlight driving circuit is suitable for a system with any odd or even number (greater than 1) of the LED strings connected in parallel, so as to reduce the cost of the system.
Abstract translation: 提供了包括升压电路和变压器电流平衡电路的LED背光驱动电路。 升压电路提供n个LED串的总电流，并且变压器电流平衡电路耦合到LED串并且包括n-1个变压器。 第一LED电流平衡电路（CBC）包括连接到第一变压器的次级绕组的开关晶体管，并且第n个LED CBC包括连接到第（n-1）的初级绕组的开关晶体管 ）变压器。 第一（1 2）LED CBC包括依次连接到第（i-1）变压器的初级绕组和第i变压器的次级绕组的开关晶体管。 无源变压器应用在LED驱动电路中以实现电流平衡/均衡，使得LED背光驱动电路适用于并联连接的LED串的奇数或偶数（大于1）的系统，因此 以降低系统的成本。
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308.发明申请公开(公告)号：US20130329171A1
公开(公告)日：2013-12-12
申请号：US13603151
申请日：2012-09-04
Applicant: Ming Xu , Zhibing Ge , Cheng-Ho Yu , Cheng Chen , Abbas Jamshidi-Roudbari , Lynn Richard Youngs
Inventor： Ming Xu , Zhibing Ge , Cheng-Ho Yu , Cheng Chen , Abbas Jamshidi-Roudbari , Lynn Richard Youngs
IPC: G02F1/1335 , H05K13/00 , H01L33/44 , H05F3/00 , B82Y99/00
CPC classification number: G02F1/134363 , G02F2001/133334 , G02F2202/22 , G06F1/1601 , G06F1/182 , G06F3/041 , G09G3/36 , G09G2300/0426 , G09G2330/04 , Y10T29/49002
Abstract: Methods and devices for shielding displays from electrostatic discharge (ESD) are provided. In one example, a display of an electronic device may include a high resistivity shielding layer configured to protect electrical components from static charges. The display may also include a conductive layer electrically coupled to the high resistivity shielding layer and configured to decrease a discharge time of static charges from the high resistivity shielding layer. The display may include a grounding layer and a conductor electrically coupled between the conductive layer and the grounding layer to direct static charges from the conductive layer to the grounding layer.
Abstract translation: 提供了用于屏蔽屏蔽静电放电（ESD）的方法和装置。 在一个示例中，电子设备的显示器可以包括被配置为保护电气部件免受静电荷的高电阻率屏蔽层。 显示器还可以包括电耦合到高电阻率屏蔽层并被配置为降低来自高电阻率屏蔽层的静电荷的放电时间的导电层。 显示器可以包括接地层和电耦合在导电层和接地层之间的导体，以将静电荷从导电层引导到接地层。
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309.发明授权公开(公告)号：US08587965B2
公开(公告)日：2013-11-19
申请号：US13208348
申请日：2011-08-12
IPC: H02M3/335
CPC classification number: H02M3/3376 , H02M2001/0058 , Y02B70/1433 , Y02B70/1491
Abstract: A current-input-type parallel resonant DC/DC converter and a method thereof are provided. The converter includes an inverter-circuit for inverting/converting an input DC current into a positive-and-negative alternating square-wave-current, a resonant-network for converting the square-wave-current into a sine-voltage, a transformer for realizing the isolation of the power transmission, a full-wave rectifier-circuit for rectifying the sine-voltage, and an output-filter-circuit for producing a DC output-voltage. The inverter-circuit is connected to both terminals of a primary-winding of the transformer through the resonant-network connected in series with the inverter-circuit, a common-polarity terminal of a first-winding at a secondary side of the transformer and an opposite-polarity terminal of a second-winding at the secondary side of the transformer are respectively connected to an input of the full-wave rectifier-circuit, and an output of the full-wave rectifier-circuit and a center-tap terminal at the secondary side of the transformer are respectively connected to an input of the output-filter-circuit.
Abstract translation: 提供电流输入型并联谐振DC / DC转换器及其方法。 该转换器包括用于将输入DC电流反相/转换为正负交替方波电流的逆变器电路，用于将方波电流转换为正弦电压的谐振网络，用于 实现电力传输的隔离，用于整流正弦电压的全波整流电路，以及用于产生直流输出电压的输出滤波电路。 逆变器电路通过与逆变器电路串联连接的谐振网络连接到变压器的初级绕组的两端，变压器次级侧的第一绕组的共极端子和 在变压器次级侧的第二绕组的极性极性端子分别连接到全波整流电路的输入端，全波整流电路的输出和中心抽头端子的输出端 变压器的次级侧分别连接到输出滤波电路的输入端。
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公开(公告)号：US08552218B2
公开(公告)日：2013-10-08
申请号：US13561546
申请日：2012-07-30
Applicant: George Philip Lahm , Wesley Lawrence Shoop , Ming Xu
Inventor： George Philip Lahm , Wesley Lawrence Shoop , Ming Xu
IPC: C07C259/10
CPC classification number: A01N43/42 , A01M1/10 , A01M1/2005 , A01N43/80 , A61K9/1075 , A61K31/42 , A61K31/4439 , A61K31/444 , A61K31/4709 , A61K31/4725 , A61K45/06 , C07D215/12 , C07D261/04 , C07D413/04 , C07D413/12 , C07D413/14 , C07D417/12 , C07D417/14 , A61K2300/00
Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein A1, A2, A3, A4, A5 and A6 are independently selected from the group consisting of CR3 and N; provided that at most 3 of A1, A2, A3, A4, A5 and A6 is N; B1, B2 and B3 are independently selected from the group consisting of CR2 and N; each R3 is independently H, halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, C1-C6 alkylamino, C2-C6 dialkylamino, —CN or —NO2; and R1, R2, R4, R5, W and n are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
Abstract translation: 公开了式1的化合物，包括所有几何和立体异构体，N-氧化物及其盐，其中A1，A2，A3，A4，A5和A6独立地选自CR3和N; A1，A2，A3，A4，A5和A6中最多有3个为N; B1，B2和B3独立地选自CR2和N; 每个R 3独立地是H，卤素，C 1 -C 6烷基，C 1 -C 6卤代烷基，C 3 -C 6环烷基，C 3 -C 6卤代环烷基，C 1 -C 6烷氧基，C 1 -C 6卤代烷氧基，C 1 -C 6烷硫基，C 1 -C 6卤代烷硫基， C6烷基亚磺酰基，C1-C6卤代烷基亚磺酰基，C1-C6烷基磺酰基，C1-C6卤代烷基磺酰基，C1-C6烷基氨基，C2-C6二烷基氨基，-CN或-NO2; 并且R1，R2，R4，R5，W和n如本公开所定义。 还公开了含有式1化合物和控制无脊椎动物害虫的方法的组合物，包括使无脊椎害虫或其环境与生物有效量的本发明化合物或组合物接触。
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