公开(公告)号：US20130241958A1

公开(公告)日：2013-09-19

申请号：US13420155

申请日：2012-03-14

Applicant: Hopil Bae ,  Zhibing Ge ,  Shih Chang Chang ,  Cheng Chen ,  Ming Xu ,  Shawn Robert Gettemy ,  Wei H. Yao

Inventor： Hopil Bae ,  Zhibing Ge ,  Shih Chang Chang ,  Cheng Chen ,  Ming Xu ,  Shawn Robert Gettemy ,  Wei H. Yao

IPC: G09G3/36 ,  G09G5/10 ,  G06F3/038

CPC classification number: G09G3/3648 ,  G09G3/3607 ,  G09G3/3614 ,  G09G2310/0297 ,  G09G2320/0209

Abstract: Systems, methods, and devices for column inversion are provided. In one example, an electronic display may include a display panel having columns of pixels and display driver circuitry. The display driver circuitry may include source amplifiers and demultiplexers. Each demultiplexer may channel data output by at least one source amplifier to one of three columns of pixels. The display driver circuitry may drive the display panel according to a 3-column inversion scheme using one source amplifier per demultiplexer per frame of image data.

Abstract translation: 提供了用于列反转的系统，方法和设备。 在一个示例中，电子显示器可以包括具有像素列和显示驱动器电路的显示面板。 显示驱动器电路可以包括源极放大器和解复用器。 每个解复用器可将由至少一个源放大器输出的数据传送到三列像素之一。 根据三列反转方案，显示驱动器电路可以使用每帧图像数据的每个解复用器使用一个源放大器来驱动显示面板。

公开(公告)号：US20130223549A1

公开(公告)日：2013-08-29

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

IPC: H04B7/04

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. T

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。 T

公开(公告)号：US20130176948A1

公开(公告)日：2013-07-11

申请号：US13821799

申请日：2010-11-04

Applicant: Hui Tong ,  Ming Xu ,  Masayuki Hoshino ,  Seigo Nakao ,  Daichi Imamura

Inventor： Hui Tong ,  Ming Xu ,  Masayuki Hoshino ,  Seigo Nakao ,  Daichi Imamura

IPC: H04B7/04

CPC classification number: H04B7/0456 ,  H04B7/0452 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04L1/06

Abstract: A wireless communication method, a terminal and a base station are provided. The method includes the step of transmitting a plurality of best companion pre-coding matrix indexs (BCIs) and corresponding delta channel quality indicators (ΔCQIs) from the terminal to the base station, wherein the period of frames for transmitting the plurality of BCIs is larger than the period of frames for transmitting a single BCI. The method, terminal and base station according to the present disclosure can greatly increase scheduling flexibility at base station side and improve MU-MIMO performance without increasing feedback overhead of channels.

Abstract translation: 提供无线通信方法，终端和基站。 该方法包括从终端向基站发送多个最佳伴随预编码矩阵索引（BCI）和对应的增量信道质量指示符（DeltaCQI）的步骤，其中用于发送多个BCI的帧周期较大 比传输单个BCI的帧的周期。 根据本公开的方法，终端和基站可以大大增加基站侧的调度灵活性，并且在不增加信道的反馈开销的情况下提高MU-MIMO性能。

公开(公告)号：US20130141343A1

公开(公告)日：2013-06-06

申请号：US13312940

申请日：2011-12-06

Applicant: Cheng-Ho YU ,  Zhibing Ge ,  Ming Xu ,  Shih Chang Chang

Inventor： Cheng-Ho YU ,  Zhibing Ge ,  Ming Xu ,  Shih Chang Chang

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G06F3/044 ,  H01L2224/48137

Abstract: Common electrodes (Vcom) of integrated touch screens can be segmented into electrically isolated Vcom portions that can be operated as drive lines and/or sense lines of a touch sensing system. The touch screen can include high-resistivity connections between Vcom portions. The resistivity of the high-resistivity connections can be high enough so that touch sensing and image display can be performed by the touch screen, and the high-resistivity connections can provide an added functionality by allowing a charge build up on one of the Vcom portions to be spread to other Vcom portions and/or discharged from system by allowing charge to leak through the high-resistivity connections. In this way, for example, visual artifacts that result from charge build up on a Vcom portion can be reduced or eliminated.

公开(公告)号：US20130088522A1

公开(公告)日：2013-04-11

申请号：US13253739

申请日：2011-10-05

Applicant: Shawn Robert Gettemy ,  Joshua Grey Wurzel ,  Jean-Pierre Simon Guillou ,  Ming Xu ,  David Andrew Doyle

Inventor： Shawn Robert Gettemy ,  Joshua Grey Wurzel ,  Jean-Pierre Simon Guillou ,  Ming Xu ,  David Andrew Doyle

IPC: G09G3/36 ,  G09G5/10

CPC classification number: G09G3/3406 ,  G09G2320/0646 ,  G09G2320/0666 ,  G09G2360/145

Abstract: The present disclosure generally relates to systems and techniques for calibrating displays to improve the white point uniformity between similar type devices. In one embodiment, a backlight includes multiple strings of LEDs, where each string is driven by a separate driver, or driver channel. Each string may be separately tested at a base current to determine its emitted chromaticity, and values indicative of the emitted chromaticities may be stored within the backlight as calibration values. The calibration values may then be used to determine the driving strength for each string that allows the display to produce the target white point when the light from the strings is mixed. Further, in certain embodiments, adjustments also may be made to the LCD panel based on the emitted chromaticities at the base current.

Abstract translation: 本公开通常涉及用于校准显示器以改善类似类型设备之间的白点均匀性的系统和技术。 在一个实施例中，背光源包括多个LED串，其中每个串由单独的驱动器或驱动器通道驱动。 每个串可以在基极电流下单独测试以确定其发射的色度，并且指示发射的色度的值可以作为校准值存储在背光中。 然后可以使用校准值来确定当来自弦的光被混合时允许显示器产生目标白点的每个串的驱动强度。 此外，在某些实施例中，也可以基于基极电流处的发射色度来调整LCD面板。

公开(公告)号：US08410153B2

公开(公告)日：2013-04-02

申请号：US12663751

申请日：2008-06-20

Applicant: George Philip Lahm ,  Jeffrey Keith Long ,  Ming Xu

Inventor： George Philip Lahm ,  Jeffrey Keith Long ,  Ming Xu

IPC: A61K31/42 ,  C07D261/04

CPC classification number: A01N43/80 ,  C07D261/04

Abstract: Disclosed are compounds of Formula 1, wherein R1 is halogen, C1-C2 haloalkyl or C1-C2 haloalkoxy; R2 is H, halogen or cyano; R3 is H, halogen or CF3; R4 is H, C2-C7 alkylcarbonyl or C2-C7 alkoxycarbonyl; and R5 is C1-C6 alkyl or C1-C6 haloalkyl, each substituted with one substituent independently selected from hydroxy, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl, C2-C7 alkylaminocarbonyl, C3-C9 dialkylaminocarbonyl, C2-C7 haloalkylaminocarbonyl and C3-C9 halodialkylaminocarbonyl. 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，其中R 1是卤素，C 1 -C 2卤代烷基或C 1 -C 2卤代烷氧基; R2是H，卤素或氰基; R3是H，卤素或CF3; R4是H，C2-C7烷基羰基或C2-C7烷氧基羰基; 并且R 5是被一个独立地选自羟基，C 1 -C 6烷氧基，C 1 -C 6烷硫基，C 1 -C 6烷基亚磺酰基，C 1 -C 6烷基磺酰基，C 2 -C 7烷基氨基羰基，C 3 -C 6烷基氨基羰基， C 9二烷基氨基羰基，C 2 -C 7卤代烷基氨基羰基和C 3 -C 9卤代二烷基氨基羰基。 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。

公开(公告)号：US20130077370A1

公开(公告)日：2013-03-28

申请号：US13626892

申请日：2012-09-26

Applicant: Lin-Lin Gu ,  Chuan-Yun Wang ,  Ming Xu ,  Ju-Lu Sun

Inventor： Lin-Lin Gu ,  Chuan-Yun Wang ,  Ming Xu ,  Ju-Lu Sun

IPC: H02M7/06

CPC classification number: H02M1/4225 ,  H02M3/156 ,  H02M2001/0025 ,  Y02B70/126

Abstract: An AC-to-DC power supply apparatus and a power control structure and method thereof are provided. The provided method includes: making an AC-to-DC converter in the AC-to-DC power supply apparatus convert an AC input voltage in response to a driving signal, so as to generate a DC output voltage; sampling a rectified voltage relating to the AC input voltage, so as to provide a sampling signal; providing an output feedback signal relating to an output of the AC-to-DC converter; multiplying the sampling signal by the output feedback signal, so as to provide a product signal; performing a signal modulation on the product signal, so as to generate the driving signal to control a switching of a main power switch in the AC-to-DC converter; and performing an amplitude-limiting process on the sampling signal or the product signal.

Abstract translation: 提供了一种AC至DC电源装置及其功率控制结构及其方法。 所提供的方法包括：使AC-DC转换器响应于驱动信号转换AC输入电压，以产生DC输出电压; 对与AC输入电压有关的整流电压进行采样，以提供采样信号; 提供与所述AC-DC转换器的输出有关的输出反馈信号; 将采样信号乘以输出反馈信号，以提供产品信号; 对产品信号执行信号调制，以产生驱动信号以控制AC-DC转换器中的主电源开关的切换; 对采样信号或产品信号执行限幅处理。

公开(公告)号：US08395715B2

公开(公告)日：2013-03-12

申请号：US12975284

申请日：2010-12-21

Applicant: Cheng Ho Yu ,  Ming Xu ,  Young-Bae Park ,  Zhibing Ge ,  Daisuke Nozu ,  Cheng Chen ,  Abbas Jamshidi Roudbari ,  Shih Chang Chang ,  Shawn R. Gettemy

Inventor： Cheng Ho Yu ,  Ming Xu ,  Young-Bae Park ,  Zhibing Ge ,  Daisuke Nozu ,  Cheng Chen ,  Abbas Jamshidi Roudbari ,  Shih Chang Chang ,  Shawn R. Gettemy

IPC: G02F1/141 ,  G02F1/133

CPC classification number: G09G3/18 ,  G02F1/13338 ,  G02F2001/134318 ,  G09G3/3648 ,  G09G3/3655 ,  G09G2300/043 ,  G09G2310/0224 ,  G09G2310/0283 ,  G09G2320/0209

Abstract: Display ground plane structures may contain slits. Image pixel electrodes in the display may be arranged in rows and columns. Image pixels in the display may be controlled using gate lines that are associated with the rows and data lines that are associated with the columns. An electric field may be produced by each image pixel electrode that extends through a liquid crystal layer to an associated portion of the ground plane. The slits in the ground plane may have a slit width. Data lines may be located sufficiently below the ground plane and sufficiently out of alignment with the slits to minimize crosstalk from parasitic electric fields. A three-column inversion scheme may be used when driving data line signals into the display, so that pairs of pixels that straddle the slits are each driven with a common polarity. Gate line scanning patterns may be used that enhance display uniformity.

Abstract translation: 显示接地平面结构可能包含狭缝。 显示器中的图像像素电极可以以行和列布置。 可以使用与与列相关联的行和数据行相关联的门线来控制显示器中的图像像素。 可以通过延伸穿过液晶层的每个图像像素电极产生电场到接地平面的相关部分。 接地平面中的狭缝可以具有狭缝宽度。 数据线可以充分地位于接地平面的下方，并且与狭缝充分地不对齐，以使来自寄生电场的串扰最小化。 当将数据线信号驱动到显示器中时，可以使用三列反转方案，使得跨越狭缝的像素对各自以共同的极性驱动。 可以使用增强显示均匀性的栅极线扫描图案。

公开(公告)号：US20130016545A1

公开(公告)日：2013-01-17

申请号：US13547051

申请日：2012-07-12

Applicant: Ming Xu ,  Qiao-Liang Chen

Inventor： Ming Xu ,  Qiao-Liang Chen

IPC: H02M7/04

CPC classification number: H02M1/4233 ,  H02M1/4225 ,  H02M1/44 ,  H02M2001/123 ,  Y02B70/126

Abstract: An AC-to-DC conversion apparatus is provided, and which includes a first switch-element, an output capacitor and a bridgeless power-factor-correction (PFC) circuit. The bridgeless PFC circuit is coupled to an AC input, and includes a first inductor, a second inductor and a bridge circuit constructed by second to fifth switch-elements. The first switch-element is connected between bridgeless PFC circuit and the output capacitor. Under such circuit configuration and suitable control manner, the common-mode interference in the provided AC-to-DC conversion apparatus is lowered and thus reducing the power loss.

Abstract translation: 提供了一种AC至DC转换装置，其包括第一开关元件，输出电容器和无桥功率因数校正（PFC）电路。 无桥PFC电路耦合到AC输入，并且包括由第二至第五开关元件构成的第一电感器，第二电感器和桥接电路。 第一个开关元件连接在无桥PFC电路和输出电容器之间。 在这种电路配置和适当的控制方式下，所提供的AC-DC转换装置的共模干扰降低，从而降低功率损耗。

公开(公告)号：US20120290667A1

公开(公告)日：2012-11-15

申请号：US13503471

申请日：2012-02-10

Applicant: Jingxiong Tang ,  Ming Xu

Inventor： Jingxiong Tang ,  Ming Xu

IPC: G06F15/16

CPC classification number: H04L67/06 ,  H04L12/6418 ,  H04L51/04 ,  H04L51/08

Abstract: File folder transmission in instant messaging may be implemented by an instant receiving client, which receives information of a file folder and information of each file in the file folder. The instant receiving client may display the information of the file folder and the information of each file in the file folder. In some embodiments, the instant receiving client may further receive selection information inputted by a user, and receive the files in the file folder that correspond to the selection information from an instant sending client. Such file folder transmission in instant messaging can efficiently save network resources within a process of file folder transmission.

Abstract translation: 即时消息中的文件夹传输可以由即时接收客户端实现，该接收客户端接收文件夹的信息和文件夹中每个文件的信息。 即时接收客户端可以在文件夹中显示文件夹的信息和每个文件的信息。 在一些实施例中，即时接收客户端还可以接收由用户输入的选择信息，并从即时发送客户端接收与选择信息相对应的文件夹中的文件。 即时消息中的这种文件夹传输可以在文件夹传输过程中有效地节省网络资源。