公开(公告)号：US08219874B2

公开(公告)日：2012-07-10

申请号：US12535423

申请日：2009-08-04

Applicant: Ivan B. Djordjevic ,  Hussam G. Batshon ,  Lei Xu ,  Ting Wang

Inventor： Ivan B. Djordjevic ,  Hussam G. Batshon ,  Lei Xu ,  Ting Wang

IPC: H03M13/00 ,  G06F11/00

CPC classification number: H03M13/255 ,  H03M13/116 ,  H03M13/2703 ,  H03M13/6325 ,  H04L1/005 ,  H04L1/0057

Abstract: Arbitrarily high data transmission rates may be achieved by the use of N-dimensional, LDPC-coded modulation. N orthonormal basis functions are employed using coherent reception, resulting in a proportional increase in transmission rate with only a modest increase in bit-error ratio.

Abstract translation: 可以通过使用N维，LDPC编码的调制来实现任意高的数据传输速率。 使用相干接收使用N个正交基函数，导致传输速率的比例增加，而误码率仅有适度的增加。

公开(公告)号：US08216000B2

公开(公告)日：2012-07-10

申请号：US12871815

申请日：2010-08-30

Applicant: Yu-Hung Su ,  Yao-Ting Wang

Inventor： Yu-Hung Su ,  Yao-Ting Wang

IPC: H01R24/04

CPC classification number: H01R24/58 ,  H01R12/716 ,  H01R13/7033 ,  H01R2107/00

Abstract: An audio jack connector adapted for receiving a plug has a base having a socket. The base has a first terminal groove and a second terminal groove opened at one side of the socket. The second terminal groove is located between the socket and the first terminal groove and connects with the socket by means of a first connecting passage. A stationary switch terminal has a first fixing slice fastened in the second terminal groove, a first contacting end projected in the first connecting passage and an opening opened in first fixing slice. A resilient switch terminal has a second fixing slice fastened in the first terminal groove, a second contacting end projected into the socket through the first connecting passage and elastically received in the opening when the second contacting end is biased by the plug to be disconnected from the first contacting end.

Abstract translation: 适于接收插头的音频插孔连接器具有具有插座的底座。 基座具有在插座的一侧开口的第一端子槽和第二端子槽。 第二端子槽位于插座和第一端子槽之间，并通过第一连接通道与插座连接。 固定开关端子具有紧固在第二端子槽中的第一固定片，突出在第一连接通道中的第一接触端和在第一固定片中开口的开口。 弹性开关端子具有紧固在第一端子槽中的第二固定片，第二接触端通过第一连接通道突出到插座中，并且当第二接触端由插头偏置以被断开时弹性地容纳在开口中 第一接触端。

公开(公告)号：US20120127652A1

公开(公告)日：2012-05-24

申请号：US13015596

申请日：2011-01-28

Applicant: Wei-Yi LIN ,  Li-Ting WANG ,  Kuang-Chung SUN ,  Ting-Chiang HUANG ,  Feng-Ku WANG

Inventor： Wei-Yi LIN ,  Li-Ting WANG ,  Kuang-Chung SUN ,  Ting-Chiang HUANG ,  Feng-Ku WANG

IPC: G06F1/20 ,  H05K7/20

CPC classification number: H01L23/467 ,  G06F1/1667 ,  G06F1/203 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An electronic apparatus with improved heat dissipation comprises a first body with a first shell and a second shell, a second body, a coupling device and a linkage device. The first shell is pivotally connected to the second shell to form an accommodation space. The first shell can pivot relative to the second shell to enlarge the accommodation space and form an opening between the first shell and the second shell. The coupling device couples the second body and the second shell to pivot the second body relative to the second shell to expose or hide the first shell. The linkage device drives the first shell to pivot relative to the second shell. When the second body pivots relative to the second shell toward a first direction, the linkage device drives the first shell to pivot relative to the second shell toward a second direction opposite to the first direction.

Abstract translation: 具有改善的散热的电子设备包括具有第一壳体和第二壳体的第一主体，第二主体，联接装置和联动装置。 第一壳体枢转地连接到第二壳体以形成容纳空间。 第一壳体可相对于第二壳体枢转以扩大容纳空间并在第一壳体和第二壳体之间形成开口。 联接装置联接第二主体和第二壳，以使第二主体相对于第二壳枢转以露出或隐藏第一壳。 联动装置驱动第一壳体相对于第二壳体枢转。 当第二主体相对于第二壳体朝向第一方向枢转时，联动装置驱动第一壳体相对于第二壳体朝向与第一方向相反的第二方向枢转。

公开(公告)号：US08184731B2

公开(公告)日：2012-05-22

申请号：US12372378

申请日：2009-02-17

Applicant: Dayou Qian ,  Jianjun Yu ,  Ting Wang

Inventor： Dayou Qian ,  Jianjun Yu ,  Ting Wang

IPC: H04L5/12

CPC classification number: H04L27/233

Abstract: A system and method to adjust the symbol constellation used to de-map a signal in an optical coherent communications system. A feedback de-mapper adjustment module is configured to compare average Error Vector Magnitude and Bit Error Ratio to a pre-defined table to determine when a constellation de-mapper mismatch occurs. The feedback de-mapper adjustment module then rotates the de-mapper constellation in order to compensate for phase drift.

Abstract translation: 一种用于调整用于在光学相干通信系统中去映射信号的符号星座的系统和方法。 反馈解映射器调整模块被配置为将平均误差矢量幅度和误码率与预定义的表进行比较，以确定何时发生星座解映射器失配。 反馈解映射器调整模块随后旋转去映射器星座以便补偿相位漂移。

公开(公告)号：US20120106983A1

公开(公告)日：2012-05-03

申请号：US12938738

申请日：2010-11-03

Applicant: Lei Xu ,  Shaoling Zhang ,  Ting Wang

Inventor： Lei Xu ,  Shaoling Zhang ,  Ting Wang

IPC: H04B10/06 ,  H03D1/06

CPC classification number: H04L27/223 ,  H04L1/0045 ,  H04L1/0057 ,  H04L27/2275 ,  H04L27/3836 ,  H04L2027/0055 ,  H04L2027/0067

Abstract: Methods and systems for normalized least mean square phase estimation are shown that include receiving optical transmissions that include a modulated signal, determining a step size based on a signal-to-noise ratio (SNR) and a laser linewidth that provides a balance between convergence speed and precision, estimating phase error using the determined step size, derotating the modulated signal to remove the estimated phase error, and demodulating the derotated signal to produce a bitstream.

Abstract translation: 示出了用于归一化的最小均方相位估计的方法和系统，其包括接收包括调制信号的光传输，基于信噪比（SNR）确定步长，以及提供收敛速度之间的平衡的激光线宽 和精确度，使用所确定的步长估计相位误差，解调调制信号以去除估计的相位误差，以及解调解旋信号以产生比特流。

公开(公告)号：US20120084548A1

公开(公告)日：2012-04-05

申请号：US13239618

申请日：2011-09-22

Applicant: Tsai-Ming Cheng ,  Chih-Lung Chen ,  Shr-Da Mai ,  Yu-Ting Wang

Inventor： Tsai-Ming Cheng ,  Chih-Lung Chen ,  Shr-Da Mai ,  Yu-Ting Wang

IPC: G06F9/00 ,  G06F3/048 ,  H03K17/94

CPC classification number: G06F3/023 ,  G06F11/1417 ,  H03M11/10

Abstract: This disclosure provides a method and a module for simulating a keyboard used in an electronic device having a hot key. The method for simulating a keyboard at least includes the following steps. First, whether the hot key is pressed is checked. If the hot key is pressed, a pressing time of the hot key is calculated. If the pressing time is over a first predetermined time, a first scanning code is sent. When the pressing time is within the first predetermined time, whether to send a second scanning code is determined according to the pressing time.

Abstract translation: 本公开提供了一种用于模拟在具有热键的电子设备中使用的键盘的方法和模块。 模拟键盘的方法至少包括以下步骤。 首先检查热键是否被按下。 如果按下热键，则计算热键的按下时间。 如果按压时间超过第一预定时间，则发送第一扫描码。 当按压时间在第一预定时间内时，根据按压时间确定是否发送第二扫描码。

公开(公告)号：US20120082457A1

公开(公告)日：2012-04-05

申请号：US12894742

申请日：2010-09-30

Applicant: Kai Yang ,  Junqiang Hu ,  Ting Wang

Inventor： Kai Yang ,  Junqiang Hu ,  Ting Wang

IPC: H04J14/06

CPC classification number: H04B10/616

Abstract: A method for clustered polyphase filtering input data converted from an optical signal converting input data from a serial form into a parallel form, permutating data symbols from the input data to form K clusters, passing the permutated data to an adder and multiplier for each cluster; and adding output of all K multipliers together to form an output.

Abstract translation: 一种用于将从串行形式的输入数据转换成并行形式的光信号转换的聚簇多相滤波输入数据的方法，从输入数据排列数据符号以形成K个簇，将排列数据传递给每个簇的加法器和乘法器; 并将所有K个乘法器的输出相加在一起以形成输出。

公开(公告)号：US20120082059A1

公开(公告)日：2012-04-05

申请号：US13257922

申请日：2009-08-21

Applicant: Ting Wang ,  Xinqi Wu

Inventor： Ting Wang ,  Xinqi Wu

IPC: H04W4/26

CPC classification number: H04W4/24 ,  H04L12/14 ,  H04L12/1421 ,  H04L12/1485 ,  H04M15/8214 ,  H04M15/83 ,  H04M15/835 ,  H04M15/8355 ,  H04M2215/204 ,  H04M2215/22 ,  H04M2215/782

Abstract: The present disclosure discloses a method for traffic counting, in which an address space for storing the traffic data of a user is allocated in a wireless network card. The method includes the following steps of: within a preset counting period, counting uplink traffic and downlink traffic after the wireless network card accesses the network, and updating the traffic data of the current online user stored in the address space of the wireless network card. The present disclosure also provides a method for automatically calculating a cost of surfing a network, including the following steps of: monitoring updated charging standards in real time or periodically; within a preset counting period, counting uplink traffic and downlink traffic and updating the traffic data corresponding to the current user; and within a preset charging period, calculating the current cost of surfing a network of the current day or the current month according to a charging standard for surfing the network and the traffic data of the current user. Accordingly, the present disclosure further provides a device for traffic counting and a device for automatically calculating a cost of surfing a network.

Abstract translation: 本公开公开了一种用于业务计数的方法，其中用于存储用户的业务数据的地址空间被分配在无线网卡中。 该方法包括以下步骤：在预设计数周期内，对无线网卡访问网络后的上行流量和下行流量进行计数，并更新存储在无线网卡地址空间中的当前在线用户的流量数据。 本公开还提供了一种用于自动计算网络冲浪成本的方法，包括以下步骤：实时或周期性地监视更新的计费标准; 在预设计数周期内，计数上行流量和下行流量，并更新与当前用户对应的流量数据; 并且在预设充电期间内，根据用于上网的充电标准和当前用户的流量数据，计算当前日或当前月份的网络冲浪的当前成本。 因此，本公开还提供了一种用于交通计数的装置和用于自动计算上网冲浪成本的装置。

公开(公告)号：US08140934B2

公开(公告)日：2012-03-20

申请号：US12242205

申请日：2008-09-30

Applicant: Ivan Djordjevic ,  Ting Wang ,  Lei Xu

Inventor： Ivan Djordjevic ,  Ting Wang ,  Lei Xu

IPC: H03M13/00

CPC classification number: H04B10/516 ,  H03M13/255 ,  H04B10/2569 ,  H04B10/541 ,  H04B10/61 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/0058 ,  H04L1/0065 ,  H04L1/0071 ,  H04L1/02

Abstract: A PMD compensation scheme suitable for use in multilevel block-coded modulation schemes with coherent detection.

Abstract translation: 适用于具有相干检测的多级块编码调制方案的PMD补偿方案。

公开(公告)号：USD653622S1

公开(公告)日：2012-02-07

申请号：US29391493

申请日：2011-05-10

Applicant: Yao-Ting Wang ,  Yu-Hung Su

Designer： Yao-Ting Wang ,  Yu-Hung Su