公开(公告)号：US20110010374A1

公开(公告)日：2011-01-13

申请号：US12667145

申请日：2009-06-26

申请人： Junjie Yang ,  Liang Ni ,  Zhenghua Zhang ,  Zhenyu Zhang

发明人： Junjie Yang ,  Liang Ni ,  Zhenghua Zhang ,  Zhenyu Zhang

IPC分类号： G06F17/30

CPC分类号： G06F17/30702 ,  G06F17/30867 ,  G06F21/55 ,  G06Q30/02 ,  H04L51/04 ,  H04L51/12 ,  H04L63/0245

摘要： A method for filtering user information takes into account not only specific keywords in the user information, but also related user-characteristic data (e.g., user activity data), and allows targeted user characteristics to be determined from multiple aspects of user activities. In one aspect, the disclosed method adopts different filtering schemes for different types of targeted users to improve the recognition accuracy with respect to the target user information. The method determines a suitable filtering scheme using a correspondence relationship between the filtering scheme and keywords and user-characteristic data. The method uses modeling of sample users and multiple candidate filtering schemes to formulate targeted filtering scheme. An apparatus for implementing the method is also disclosed.

摘要翻译： 过滤用户信息的方法不仅考虑了用户信息中的特定关键字，还考虑了相关的用户特征数据（例如，用户活动数据），并且允许从用户活动的多个方面确定目标用户特征。 在一个方面，所公开的方法针对不同类型的目标用户采用不同的过滤方案，以提高相对于目标用户信息的识别精度。 该方法使用过滤方案和关键字之间的对应关系以及用户特征数据来确定合适的过滤方案。 该方法使用样本用户的建模和多个候选过滤方案来制定有针对性的过滤方案。 还公开了一种用于实现该方法的装置。

公开(公告)号：US08725746B2

公开(公告)日：2014-05-13

申请号：US12667145

申请日：2009-06-26

申请人： Junjie Yang ,  Liang Ni ,  Zhenghua Zhang ,  Zhenyu Zhang

发明人： Junjie Yang ,  Liang Ni ,  Zhenghua Zhang ,  Zhenyu Zhang

IPC分类号： G06F17/30

CPC分类号： G06F17/30702 ,  G06F17/30867 ,  G06F21/55 ,  G06Q30/02 ,  H04L51/04 ,  H04L51/12 ,  H04L63/0245

摘要： A method for filtering user information takes into account not only specific keywords in the user information, but also related user-characteristic data (e.g., user activity data), and allows targeted user characteristics to be determined from multiple aspects of user activities. In one aspect, the disclosed method adopts different filtering schemes for different types of targeted users to improve the recognition accuracy with respect to the target user information. The method determines a suitable filtering scheme using a correspondence relationship between the filtering scheme and keywords and user-characteristic data. The method uses modeling of sample users and multiple candidate filtering schemes to formulate targeted filtering scheme. An apparatus for implementing the method is also disclosed.

摘要翻译： 过滤用户信息的方法不仅考虑了用户信息中的特定关键字，还考虑了相关的用户特征数据（例如，用户活动数据），并且允许从用户活动的多个方面确定目标用户特征。 在一个方面，所公开的方法针对不同类型的目标用户采用不同的过滤方案，以提高相对于目标用户信息的识别精度。 该方法使用过滤方案和关键字之间的对应关系以及用户特征数据来确定合适的过滤方案。 该方法使用样本用户的建模和多个候选过滤方案来制定有针对性的过滤方案。 还公开了一种用于实现该方法的装置。

公开(公告)号：US08595725B2

公开(公告)日：2013-11-26

申请号：US11596830

申请日：2005-05-20

申请人： Jerome Tjia ,  Zhenyu Zhang

发明人： Jerome Tjia ,  Zhenyu Zhang

IPC分类号： G06F9/46 ,  G06F13/20 ,  G06F15/16 ,  G06F15/173

CPC分类号： G06F9/5044

摘要： A collaboration request may be sent to a host or a peripheral when a job is to be processed. The job may include one or more tasks. The host determines which device is better suited to act as host by analyzing the type of task or job to be executed and the capabilities of the host and peripheral. If the peripheral is better suited to act as host, the host and peripheral swap roles and control of a task or job is transferred to the peripheral. The host and peripheral may return to their default roles once the task or job is complete.

摘要翻译： 当要处理作业时，可以向主机或外设发送协作请求。 该作业可能包括一个或多个任务。 主机通过分析要执行的任务或作业的类型以及主机和外设的功能来确定哪个设备更适合充当主机。 如果外设更适合作为主机，主机和外设交换角色以及任务或作业的控制将被传送到外设。 任务或作业完成后，主机和外设可能会返回到其默认角色。

公开(公告)号：US08359416B1

公开(公告)日：2013-01-22

申请号：US11655670

申请日：2007-01-19

申请人： Zhenyu Zhang ,  Sheng Lu

发明人： Zhenyu Zhang ,  Sheng Lu

IPC分类号： G06F13/12 ,  G06F13/38

CPC分类号： G06F13/4022 ,  G06F2213/0042

摘要： An interface includes a port and a port control module. The port control module detects whether a remote device communicating with the port is one of a Universal Serial Bus (USB) device and a satellite digital transceiver (DT) device. The port control module selectively generates one of a USB configure signal and a satellite DT configure signal. A USB control module selectively configures the interface to communicate with the USB device when the USB configure signal is received. A satellite control module selectively configures the interface to communicate with the satellite DT device when the satellite DT configure signal is received.

摘要翻译： 接口包括端口和端口控制模块。 端口控制模块检测与端口通信的远程设备是通用串行总线（USB）设备和卫星数字收发器（DT）设备之一。 端口控制模块选择性地产生USB配置信号和卫星DT配置信号之一。 当接收到USB配置信号时，USB控制模块有选择地配置接口与USB设备进行通信。 当接收到卫星DT配置信号时，卫星控制模块选择性地配置接口与卫星DT设备进行通信。

公开(公告)号：US08310965B1

公开(公告)日：2012-11-13

申请号：US11481137

申请日：2006-07-05

申请人： Zhenyu Zhang ,  Sheng Lu ,  Jing Jiang ,  Victor Lin ,  Hunghsin Kuo

发明人： Zhenyu Zhang ,  Sheng Lu ,  Jing Jiang ,  Victor Lin ,  Hunghsin Kuo

IPC分类号： H04B7/00 ,  H04B1/38 ,  H04H40/00 ,  H04M1/00 ,  H04W4/00 ,  G06F17/00

CPC分类号： G06F13/42 ,  G06F13/4291 ,  H04W4/00

摘要： An audio system includes an audio client device and an access point. The audio client device includes a buffer, a clock generator, a bus controller, a bus receiver, and a control module. The buffer is configured to receive a stream of samples of audio data. The clock generator is configured to generate a first clock signal. The bus controller is configured to read samples from the buffer for transmission across a bus using the first clock signal. The bus receiver is configured to receive samples from the bus controller and output a sampling clock along with each sample. The control module is configured to analyze activity of the buffer and modify operation of the bus controller to synchronize the sampling clock with a remote sampling clock. The access point includes an audio content module, a decoding module, and a network interface that wirelessly transmits the stream of samples.

摘要翻译： 音频系统包括音频客户端设备和接入点。 音频客户端设备包括缓冲器，时钟发生器，总线控制器，总线接收器和控制模块。 缓冲器被配置为接收音频数据的采样流。 时钟发生器被配置为产生第一时钟信号。 总线控制器被配置为从缓冲器读取采样，以使用第一时钟信号在总线上传输。 总线接收器配置为从总线控制器接收采样，并与每个采样一起输出采样时钟。 控制模块配置为分析缓冲区的活动并修改总线控制器的操作，以使采样时钟与远程采样时钟同步。 接入点包括音频内容模块，解码模块和无线传输样本流的网络接口。

公开(公告)号：US08259321B2

公开(公告)日：2012-09-04

申请号：US11410833

申请日：2006-04-25

申请人： Zhenyu Zhang ,  Sudhendu Rai

发明人： Zhenyu Zhang ,  Sudhendu Rai

IPC分类号： G06F3/12 ,  G06F15/173

CPC分类号： G06F3/1213 ,  G06F3/1208 ,  G06F3/1267 ,  G06F3/1288

摘要： A method is provided for managing the scheduling of a plurality of print jobs for a print shop. The method includes obtaining a print job input stream including the plurality of print jobs. Each of the plurality of print jobs is scheduled for processing unless at least one of the plurality of print jobs is determined to be a disturbance job, the disturbance job causing delays in processing of other print jobs in the plurality of print jobs that would not occur but for the existence of the disturbance job in the print job input stream. The disturbance job is then assigned a processing related value that decreases over time, and scheduling of the disturbance job is delayed until the processing related value is less than a selected threshold value.

摘要翻译： 提供了一种用于管理打印店的多个打印作业的调度的方法。 该方法包括获得包括多个打印作业的打印作业输入流。 多个打印作业中的每一个被调度用于处理，除非多个打印作业中的至少一个被确定为干扰作业，该干扰作业导致在不会发生的多个打印作业中处理其它打印作业的延迟 但是在打印作业输入流中存在干扰作业。 然后对干扰作业分配一个随时间减小的处理相关值，并且干扰作业的调度被延迟，直到处理相关值小于所选择的阈值。

公开(公告)号：US08255708B1

公开(公告)日：2012-08-28

申请号：US12188841

申请日：2008-08-08

申请人： Zhenyu Zhang

发明人： Zhenyu Zhang

IPC分类号： G06F1/00 ,  G06F1/26 ,  G06F1/32 ,  G06F11/30

CPC分类号： G06F1/325 ,  G06F1/3206 ,  H04W52/0238 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

摘要： Circuits, architectures, systems, methods, algorithms and software for reducing power consumption of a universal serial bus (USB) device. Exemplary circuits and/or systems include a bus clock synchronization module configured to measure a bus clock period, and a power control module. The power control module is generally configured to determine an application power save period, determine a bus power save period based on the application power save period and the bus clock period, send a power save request, and enter a power saving mode of operation in response to a reply to the power save request. The present embodiments advantageously provide for reduced power consumption of a USB device and faster response during periodic states of activity and inactivity.

摘要翻译： 用于降低通用串行总线（USB）设备功耗的电路，架构，系统，方法，算法和软件。 示例性电路和/或系统包括被配置为测量总线时钟周期的总线时钟同步模块和功率控制模块。 功率控制模块通常被配置为确定应用节电周期，基于应用节电时段和总线时钟周期来确定总线节电周期，发送节电请求，并且响应地进入节电操作模式 回复节电请求。 本实施例有利地提供了USB设备的降低的功耗并且在周期性的活动状态和不活动状态期间具有更快的响应。

公开(公告)号：US07755778B2

公开(公告)日：2010-07-13

申请号：US11393064

申请日：2006-03-30

申请人： Sudhendu Rai ,  Zhenyu Zhang

发明人： Sudhendu Rai ,  Zhenyu Zhang

IPC分类号： G03F3/12

CPC分类号： G06F3/1214 ,  G06F3/124 ,  G06F3/1288

摘要： A system for managing the size of a print job to be processed in a print shop is provided. The print shop includes a plurality of autonomous cells and the job size management system includes a scheduling tool for generating a list including a plurality of jobs. A processor is used to (a) assign a job size related value to each one of the plurality of jobs so that the plurality of jobs are corresponded respectively with a set of job size related values, (b) use the set of job size related values to calculate a control limit, and (c) for each job size related value exceeding the control limit, splitting the job corresponding with the job size related value exceeding the control limit into n number of sub-jobs for processing at the plurality of autonomous cells.

摘要翻译： 提供了一种用于管理在印刷车间中处理的打印作业的尺寸的系统。 打印店包括多个自主小区，作业大小管理系统包括用于生成包括多个作业的列表的调度工具。 处理器用于（a）将作业大小相关值分配给多个作业中的每一个，使得多个作业分别对应于一组作业大小相关值，（b）使用一组作业大小相关 计算控制限制的值，以及（c）对于超过控制限制的每个作业大小相关值，将与超过控制限制的作业大小有关的值相对应的作业分解为n个子作业的数量，以在多个自主 细胞。

公开(公告)号：US20090199031A1

公开(公告)日：2009-08-06

申请号：US12178268

申请日：2008-07-23

申请人： Zhenyu Zhang ,  James Kang-Wuu Jan ,  Frank Huang ,  Yong Jiang ,  Yui Lin ,  Kevin Lo

发明人： Zhenyu Zhang ,  James Kang-Wuu Jan ,  Frank Huang ,  Yong Jiang ,  Yui Lin ,  Kevin Lo

IPC分类号： G06F1/32

CPC分类号： G06F1/324 ,  G06F1/3203 ,  G06F1/3253 ,  G06F13/385 ,  Y02D10/151 ,  Y02D50/20

摘要： USB self-idling techniques are described. In one or more embodiments, a Universal Serial Bus (USB) device comprises one or more modules to communicate via USB and self-idle by presenting an idle mode to a USB host and entering a suspend mode while the USB host is presented with the idle mode.

摘要翻译： 描述USB自怠速技术。 在一个或多个实施例中，通用串行总线（USB）设备包括一个或多个模块，用于经由USB进行通信，并通过向USB主机呈现空闲模式并进入暂停模式，同时USB主机呈现空闲 模式。

公开(公告)号：US08362773B2

公开(公告)日：2013-01-29

申请号：US12897831

申请日：2010-10-05

申请人： Tesfaye Kebede Kidane ,  Timothy John Havens ,  Longzhi Jiang ,  Mark Haig Khachaturian ,  Zhenyu Zhang

发明人： Tesfaye Kebede Kidane ,  Timothy John Havens ,  Longzhi Jiang ,  Mark Haig Khachaturian ,  Zhenyu Zhang

IPC分类号： G01V3/00

CPC分类号： G01R33/56518 ,  A61B5/0402 ,  A61B5/0555 ,  G01R33/3873

摘要： A system and method for modeling gradient coil operation induced magnetic field drift include a computer programmed to acquire a pulse sequence to be applied during an MR scan and determine a power spectrum of a plurality of gradient pulses of the pulse sequence. The computer is also programmed to calculate a drift of the magnetic field attributable to application of the plurality of gradient pulses by the plurality of gradient coils during application of the pulse sequence and apply the pulse sequence during the MR scan. The computer is further programmed to acquire MR data based on application of the pulse sequence, correct the acquired MR data based on the calculated drift of the magnetic field, and reconstruct an image based on the corrected MR data.

摘要翻译： 用于对梯度线圈操作引起的磁场漂移进行建模的系统和方法包括被编程为获取在MR扫描期间施加的脉冲序列并确定脉冲序列的多个梯度脉冲的功率谱的计算机。 该计算机还被编程为计算归因于应用脉冲序列期间多个梯度线圈施加多个梯度脉冲的磁场漂移，并在MR扫描期间施加脉冲序列。 计算机还被编程为基于脉冲序列的应用来获取MR数据，基于计算的磁场漂移来校正所获取的MR数据，并且基于校正的MR数据重建图像。