公开(公告)号：US08463822B2

公开(公告)日：2013-06-11

申请号：US12158689

申请日：2008-03-28

申请人： Jianghua Li ,  Weixun Wu ,  Song Chen

发明人： Jianghua Li ,  Weixun Wu ,  Song Chen

IPC分类号： G06F17/30

CPC分类号： G06F9/5027 ,  G06F2209/5017

摘要： A data merging method for distributed computing uses a configuration file to guide the insertion of computational results obtained by distributed nodes into a database table, and to merge the computational results inserted in the database table. The configuration file is established according to the task splitting conditions of distributed computing. The method uses a data merging server to import and host the configuration file and create a database table corresponding to the configuration file. Each distributed node inserting its distributed computational result into the database table after completing the respective distributed computing task, while the data merging server merges the data in the database table. An interface standard applicable to various uses and various distributed computing tasks may be used such that the user only needs to establish a job-specific configuration file based on the interface standard.

摘要翻译： 用于分布式计算的数据合并方法使用配置文件来指导将由分布式节点获得的计算结果插入到数据库表中，并且合并插入到数据库表中的计算结果。 根据分布式计算任务分解条件建立配置文件。 该方法使用数据合并服务器导入和托管配置文件，并创建与配置文件对应的数据库表。 每个分布式节点在完成相应的分布式计算任务之后将其分布式计算结果插入到数据库表中，同时数据合并服务器将数据库中的数据合并。 可以使用适用于各种用途和各种分布式计算任务的接口标准，使得用户仅需要基于接口标准建立特定于作业的配置文件。

公开(公告)号：US08125523B2

公开(公告)日：2012-02-28

申请号：US12257255

申请日：2008-10-23

申请人： Xuewu Zhang ,  Song Chen

发明人： Xuewu Zhang ,  Song Chen

IPC分类号： H04N5/66 ,  H04N7/01

CPC分类号： H04N9/642 ,  A61B8/461 ,  G09G5/36

摘要： An ultrasonic video display device may comprise a memory; a programmable logic device, which may comprise a VGA signal receiving module for receiving and demodulating digital video signals and a video signal processing module including a memory controller, a gamma correcting unit, a scaling processing unit, a filtering unit, a chrominance space converting unit, a chrominance sampling unit and an interleaved sampling controller. The ultrasonic video display may also include a first digital-to-analog converter having an input coupled to an output of the VGA signal receiving module to convert the digital video signals into VGA analog signals and to output the VGA analog signals. A second digital-to-analog converter may receive video digital signals, convert the video digital signals into video analog signals, and output the video analog signals.

摘要翻译： 超声波视频显示装置可以包括存储器; 可编程逻辑器件，其可以包括用于接收和解调数字视频信号的VGA信号接收模块和包括存储器控制器，伽马校正单元，缩放处理单元，滤波单元，色度空间转换单元的视频信号处理模块 ，色度采样单元和交错采样控制器。 超声波视频显示器还可以包括第一数模转换器，其具有耦合到VGA信号接收模块的输出的输入，以将数字视频信号转换成VGA模拟信号并输出​​VGA模拟信号。 第二数模转换器可以接收视频数字信号，将视频数字信号转换为视频模拟信号，并输出视频模拟信号。

公开(公告)号：US20120030692A1

公开(公告)日：2012-02-02

申请号：US13223839

申请日：2011-09-01

申请人： Song Chen ,  Kenneth M. Hesky ,  Raju R. Joag ,  Joel D. Medlock ,  Christopher C. Woodthorpe

发明人： Song Chen ,  Kenneth M. Hesky ,  Raju R. Joag ,  Joel D. Medlock ,  Christopher C. Woodthorpe

IPC分类号： G06F9/54

CPC分类号： H04L69/18 ,  H04L69/32 ,  H04W88/00

摘要： The present invention provides a virtual machine interface (VMI) and an application programming interface (API) usable in conjunction with a reconfigurable wireless network communication apparatus. The reconfigurable wireless network communication apparatus comprises a plurality of hardware kernels. The apparatus can be reconfigured to support different or modified communication protocols over time. The VMI comprises a library of software objects. By configuring VMI software objects, a programmer selects the communication protocol used by the reconfigurable wireless network communication apparatus. The API of the present invention provides higher level management of the communication protocol used by a reconfigurable wireless network communication apparatus. The API comprises a library of high level software objects that further abstract hardware details of the apparatus.

摘要翻译： 本发明提供了一种可配置可重配置无线网络通信装置的虚拟机接口（VMI）和应用编程接口（API）。 可重配置无线网络通信装置包括多个硬件内核。 该装置可以被重新配置为支持不同或修改的通信协议随着时间的推移。 VMI包括一个软件对象库。 通过配置VMI软件对象，程序员选择可重构无线网络通信设备使用的通信协议。 本发明的API提供了由可重新配置的无线网络通信设备使用的通信协议的更高级别的管理。 该API包括高级软件对象的库，其进一步抽象该装置的硬件细节。

公开(公告)号：US20110035475A1

公开(公告)日：2011-02-10

申请号：US12908613

申请日：2010-10-20

申请人： John D. RALSTON ,  Ravi Subramanian ,  Song Chen ,  Ted E. Williams

发明人： John D. RALSTON ,  Ravi Subramanian ,  Song Chen ,  Ted E. Williams

IPC分类号： G06F15/177

CPC分类号： H04B1/0003 ,  H04B1/40 ,  H04M1/72525 ,  H04M3/42178

摘要： An efficient software download to a configurable communication device is disclosed herein. The method of efficiently downloading software begins with a step of receiving a request to configure a communication device to run a communication application. The communication device being configured has a plurality of function blocks with a fixed portion of hardware and a flexible portion of hardware, wherein the same plurality of function blocks is capable of operating a plurality of communication applications. In a next step, the capability of the fixed portion and the flexible portion of hardware of the communication device is evaluated for a capability of implementing the communication application. Next, configuration information only for the flexible portion of hardware of the communication device is transmitted to the communication device to enable it to operate the communication application. An identification of the communication application is also transmitted to the communication device for purposes of tracking its implementation.

摘要翻译： 本文公开了向可配置通信设备的有效软件下载。 有效下载软件的方法从接收到配置通信设备以运行通信应用的请求的步骤开始。 配置的通信设备具有多个具有固定部分硬件和硬件的灵活部分的功能块，其中相同的多个功能块能够操作多个通信应用。 在下一步骤中，评估通信设备的固定部分和硬件的灵活部分的能力，以实现通信应用的能力。 接下来，仅将用于通信设备的硬件的灵活部分的配置信息发送到通信设备以使其能够操作通信应用。 通信应用的标识也被发送到通信设备，以便跟踪其实现。

公开(公告)号：US20200304123A1

公开(公告)日：2020-09-24

申请号：US16361220

申请日：2019-03-22

申请人： Yingchao Wu ,  Song Chen ,  Hang Luo

发明人： Yingchao Wu ,  Song Chen ,  Hang Luo

IPC分类号： H03K17/955 ,  G06F3/0354 ,  H05K1/02

摘要： A capacitance-variable pressure sensor is disclosed. The capacitance-variable pressure sensor includes a double layer flexible circuit board, a multi-layer ceramic capacitor, and a soft conductive pad. The multi-layer ceramic capacitor is positioned in adjacent to the soft conductive pad. The double layer flexible circuit board is configured with a through hole or a notch, and is positioned between the multi-layer ceramic capacitor and the soft conductive pad. The multi-layer ceramic capacitor is positioned above the through hole or notch, and the soft conductive pad is positioned under the through hole or notch. The multi-layer ceramic capacitor includes a first member and a second member. The first member includes an external electrode or a plurality of external electrodes. The second member includes a ceramic dielectric, and a plurality of internal electrode layers disposed inside the ceramic dielectric. Each external electrode is connected to internal electrode layers.

公开(公告)号：US10675536B2

公开(公告)日：2020-06-09

申请号：US16151273

申请日：2018-10-03

申请人： Song Chen

发明人： Song Chen

IPC分类号： A63F13/00 ,  A63F13/426 ,  A63F13/213 ,  A63F13/837 ,  A63F13/332 ,  A63F13/53 ,  G06F111/18

摘要： A gaming system includes a light emitting diode (LED) array consisting of a plurality of LEDs. A controller individually controls each LED in the plurality of LEDs. A gaming app runs on a computing device that has a camera and display screen. The gaming app receives images from the camera. The image include an image of the LED array. The gaming app alters the image of the LED array to produce an altered image where one or more lit LEDs is replaced with a virtual object. The gaming app displays the altered image on the display screen.

公开(公告)号：US20190118862A1

公开(公告)日：2019-04-25

申请号：US15787799

申请日：2017-10-19

申请人： Song Chen ,  Nathan Kellaway ,  Matthew J. O'Leary ,  Saravanan Ganeshmurthy ,  Frederick J. Zweng

发明人： Song Chen ,  Nathan Kellaway ,  Matthew J. O'Leary ,  Saravanan Ganeshmurthy ,  Frederick J. Zweng

IPC分类号： B62D17/00 ,  B60G7/00 ,  F16B39/24

摘要： A cam washer for a vehicle suspension system includes a point of rotation about which the washer is configured to rotate, and an outer surface profile where any point along the outer surface profile is configured to provide a friction angle less than a predetermined value to prevent the cam washer bolt from rotating under a load acting on the outer surface profile, the outer surface profile being a function of: i) a shortest distance from the point of rotation to the outer surface profile, ii) a longest distance from the point of rotation to the outer surface profile, iii) a position angle of the outer surface profile, and iv) a coefficient of friction of a material of the washer.

公开(公告)号：US08244270B2

公开(公告)日：2012-08-14

申请号：US13194547

申请日：2011-07-29

申请人： Song Chen ,  Paul L. Chou ,  Christopher C. Woodthorpe ,  Venugopal Balasubramonian ,  Keith Rieken

发明人： Song Chen ,  Paul L. Chou ,  Christopher C. Woodthorpe ,  Venugopal Balasubramonian ,  Keith Rieken

IPC分类号： H04Q7/20 ,  H04W72/00

CPC分类号： G06F15/78 ,  G06F9/30079 ,  G06F9/30083 ,  G06F9/30087 ,  G06F9/3009 ,  G06F9/3885 ,  G06F9/462 ,  G06F9/4881 ,  Y02D10/24

摘要： A wireless communication system hosts a plurality of processes in accordance with a communication protocol. The system includes application specific instruction set processors (ASISPs) that provided computation support for the process. Each ASISP is capable of executing a subset of the functions of a communication protocol. A scheduler is used to schedule the ASISPs in a time-sliced algorithm so that each ASISP supports several processes. In this architecture, the ASISP actively performs computations for one of the supported processes (active process) at any given time. The state information of each process supported by a particular ASISP is stored in a memory bank that is uniquely associated with the ASISP. When a scheduler instructs an ASISP to change which process is the active process, the state information for the inactivated process is stored in the memory bank and the state information for the newly activated process is retrieved from the memory bank.

摘要翻译： 无线通信系统根据通信协议承载多个进程。 该系统包括为该过程提供计算支持的特定于应用程序的指令集处理器（ASISP）。 每个ASISP能够执行通信协议的功能的子集。 调度程序用于以时间分片算法调度ASISP，以便每个ASISP支持多个进程。 在这种体系结构中，ASISP在任何给定的时间主动执行一个受支持进程（活动进程）的计算。 由特定ASISP支持的每个进程的状态信息存储在与ASISP唯一相关联的存储体中。 当调度器指示ASISP改变哪个进程是活动进程时，将非活动进程的状态信息存储在存储体中，并且从存储体检索新激活的进程的状态信息。

公开(公告)号：US20120077383A1

公开(公告)日：2012-03-29

申请号：US13233020

申请日：2011-09-15

申请人： Song Chen

发明人： Song Chen

IPC分类号： H01R13/40

CPC分类号： H01R13/465 ,  H01R13/514

摘要： An electrical connector includes a first housing and a second housing assembled to the first housing, the first housing and the second housing forming a receiving room. The electrical connector also includes a plurality of contacts retained in the first housing and each contact includes a contact portion located in the receiving room, a retaining portion and a soldering portion extending out of the receiving room. The contact portion protrudes out of the top face of the first housing. A top face of the first housing defines an identification layer by printing.

摘要翻译： 电连接器包括第一壳体和组装到第一壳体的第二壳体，第一壳体和第二壳体形成接收室。 电连接器还包括保持在第一壳体中的多个触点，并且每个触头包括位于接收室中的接触部分，保持部分和从接收室延伸出的焊接部分。 接触部分从第一壳体的顶面伸出。 第一壳体的顶面通过印刷定义识别层。

公开(公告)号：US20080086548A1

公开(公告)日：2008-04-10

申请号：US11841848

申请日：2007-08-20

申请人： Song Chen ,  Kenneth Hesky ,  Raju Joag ,  Joel Medlock ,  Christopher Woodthorpe

发明人： Song Chen ,  Kenneth Hesky ,  Raju Joag ,  Joel Medlock ,  Christopher Woodthorpe

IPC分类号： G06F15/177

CPC分类号： H04L69/18 ,  H04L69/32 ,  H04W88/00

摘要： The present invention provides a virtual machine interface (VMI) and an application programming interface (API) usable in conjunction with a reconfigurable wireless network communication apparatus. The reconfigurable wireless network communication apparatus comprises a plurality of hardware kernels. The apparatus can be reconfigured to support different or modified communication protocols over time. The VMI comprises a library of software objects. By configuring VMI software objects, a programmer selects the communication protocol used by the reconfigurable wireless network communication apparatus. The API of the present invention provides higher level management of the communication protocol used by a reconfigurable wireless network communication apparatus. The API comprises a library of high level software objects that further abstract hardware details of the apparatus.

摘要翻译： 本发明提供了一种可配置可重配置的无线网络通信装置的虚拟机接口（VMI）和应用编程接口（API）。 可重配置无线网络通信装置包括多个硬件内核。 该装置可以被重新配置为支持不同或修改的通信协议随着时间的推移。 VMI包括一个软件对象库。 通过配置VMI软件对象，程序员选择可重构无线网络通信设备使用的通信协议。 本发明的API提供了由可重新配置的无线网络通信设备使用的通信协议的更高级别的管理。 该API包括高级软件对象的库，其进一步抽象该装置的硬件细节。