公开(公告)号：US20110283159A1

公开(公告)日：2011-11-17

申请号：US13111191

申请日：2011-05-19

申请人： Jinhong YUAN ,  Jun Ning ,  Yue Liu ,  Xi Yan ,  Guangjian Wang ,  Yanxing Zeng ,  Weiguang Liang

发明人： Jinhong YUAN ,  Jun Ning ,  Yue Liu ,  Xi Yan ,  Guangjian Wang ,  Yanxing Zeng ,  Weiguang Liang

IPC分类号： H03M13/05 ,  G06F11/10

CPC分类号： H03M13/6516 ,  H03M13/116

摘要： A method for encoding or decoding an LDPC code with variable code lengths is provided in an embodiment of the present invention. The method includes: obtaining a base exponential matrix of an LDPC code and grouping code lengths during construction of the base exponential matrix; correcting the base exponential matrix according to a grouping correction factor to obtain an exponential matrix of the group corresponding to the grouping correction factor; extending the exponential matrix by using an extension factor of a code length in the group to obtain an LDPC matrix corresponding to the code length; and implementing encoding or decoding by using the LDPC matrix.

摘要翻译： 在本发明的实施例中提供了一种用于以可变代码长度编码或解码LDPC码的方法。 该方法包括：在构建基本指数矩阵期间获得LDPC码的基本指数矩阵并分组码长; 根据分组校正因子校正基本指数矩阵，以获得与分组校正因子对应的组的指数矩阵; 通过使用组中的码长的扩展因子来扩展指数矩阵，以获得与码长相对应的LDPC矩阵; 并通过使用LDPC矩阵实现编码或解码。

公开(公告)号：US20110011441A1

公开(公告)日：2011-01-20

申请号：US12814924

申请日：2010-06-14

申请人： Yue Liu

发明人： Yue Liu

IPC分类号： H01L31/045 ,  H01L31/052

CPC分类号： H01L31/0547 ,  Y02E10/52

摘要： A low profile solar collector having a number of light collecting lenses that fit closely together as an array on a flexible sheet. The lenses may focus light onto optical conveyance mechanisms which convey light from the lenses to a light-to-electrical converter or converters at an edge of the sheet. The lenses may alternatively focus light onto a light-to-electrical converter or converters. Conductors may convey electricity from the light-to-electrical converters to an electrical connection block at an edge of the sheet. The flexible sheet may be rolled, folded, or form fitted onto a non-planar surface. Two or more low profile solar collectors having a number of collecting lenses may be combined to form a larger sheet for solar collection. The electrical outputs of the collectors may be connected to provide one or more outputs as desired.

摘要翻译： 具有多个聚光透镜的低调太阳能收集器，其在柔性片上作为阵列紧密地配合在一起。 透镜可以将光聚焦到光学传送机构上，光学传送机构将光从透镜传送到光电转换器或在片的边缘处的转换器。 透镜可以可选地将光聚焦到光电转换器或转换器上。 导体可以将光从电 - 电转换器传送到片的边缘处的电连接块。 柔性片材可以被卷起，折叠或成形为非平面表面。 具有多个收集透镜的两个或多个低调太阳能集热器可以组合以形成用于太阳能收集的较大的片材。 收集器的电输出可以被连接以根据需要提供一个或多个输出。

公开(公告)号：US20100313953A1

公开(公告)日：2010-12-16

申请号：US12484608

申请日：2009-06-15

申请人： J. David Zook ,  Matthew S. Marcus ,  Yue Liu

发明人： J. David Zook ,  Matthew S. Marcus ,  Yue Liu

IPC分类号： H01L31/04 ,  H01L31/18

CPC分类号： H01L31/18 ,  B82Y30/00 ,  H01G9/2031 ,  H01G9/2054 ,  H01L31/0352 ,  H01L51/4226 ,  Y02E10/542 ,  Y02E10/549

摘要： A solar cell includes a first electrode and an array of ordered electron conductive nanostructure films electrically coupled to and supported by the first electrode. A plurality of quantum dot absorbers are attached to the electrically conductive nanostructure films. A hole conducting material is diffused between the electron conductive nanostructure films, and a second electrode is electrically coupled to the hole conducting material.

摘要翻译： 太阳能电池包括电耦合并由第一电极支撑的有序电子传导纳米结构薄膜的第一电极和阵列。 多个量子点吸收体附着在导电纳米结构膜上。 空穴导电材料在电子传导纳米结构膜之间扩散，第二电极电耦合到导电材料。

公开(公告)号：US20100258726A1

公开(公告)日：2010-10-14

申请号：US12420663

申请日：2009-04-08

申请人： Chunbo Zhang ,  Yue Liu ,  Steven J. Eichkhoff

发明人： Chunbo Zhang ,  Yue Liu ,  Steven J. Eichkhoff

IPC分类号： G01T1/00 ,  G01J5/00 ,  H01K7/04

CPC分类号： G01J5/12 ,  G01J5/02 ,  G01J5/024 ,  G01J5/22

摘要： A radiation power detector includes a thermal membrane that produces a voltage responsive to temperature differences. A radiation absorber is thermally coupled to the thermal membrane, and an indicator is coupled to the thermal membrane responsive to the temperature differences. The indicator is powered by voltage produced by the thermal membrane and signals the amount of radiation power to which the absorbing material is exposed.

摘要翻译： 辐射功率检测器包括产生响应于温度差的电压的热膜。 辐射吸收器热耦合到热膜，并且指示器响应于温度差耦合到热膜。 指示器由热膜产生的电压供电，并且指示吸收材料暴露于其中的辐射功率的量。

公开(公告)号：US20100225957A1

公开(公告)日：2010-09-09

申请号：US12399799

申请日：2009-03-06

申请人： Yue Liu

发明人： Yue Liu

IPC分类号： G06F3/12

CPC分类号： G06F3/1204 ,  G06F3/1227 ,  G06F3/1232 ,  G06F3/1285 ,  G06F9/4411

摘要： Techniques are provided for allowing an application program to print to a new or updated printing device on a network without the user having to perform any updates or reconfigurations that are required with conventional print drivers. The techniques include techniques for retrieving new or updated printing device capabilities data from the printing device on the network, converting the retrieved printing device capabilities to a printer description file, generating print job tickets based on the printer description file, and submitting the print job tickets to the printing device as part of the submission of print jobs to the printing device.

摘要翻译： 提供了允许应用程序在网络上打印到新的或更新的打印设备的技术，而用户不必执行常规打印驱动程序所需的任何更新或重新配置。 这些技术包括用于从网络上的打印设备检索新的或更新的打印设备能力数据的技术，将所检索的打印设备能力转换为打印机描述文件，基于打印机描述文件生成打印作业单，以及提交打印作业单 作为向打印设备提交打印作业的一部分的打印设备。

公开(公告)号：US20100205582A1

公开(公告)日：2010-08-12

申请号：US12367901

申请日：2009-02-09

申请人： Yue Liu

发明人： Yue Liu

IPC分类号： G06F11/36

CPC分类号： G06F11/3696

摘要： Techniques are provided for testing one or more applications across multiple operating systems (OSs) using virtualization. A device includes a virtualization application and a dispatcher. The virtualization application allows a plurality of guest OSs to execute on a device. The dispatcher is configured to cause a particular file to be stored in a particular location. Each guest OS includes a listener that detects when a file is stored in the particular location. When the listener of each guest OS detects that the particular file is stored in the particular location, the guest OS is configured to perform one or more tasks associated with the particular file. Each guest OS is configured to generate output in response to performing the one or more tasks. The dispatcher is further configured to analyze the output from each of the guest OSs.

摘要翻译： 提供了使用虚拟化测试跨多个操作系统（OS）的一个或多个应用程序的技术。 设备包括虚拟化应用程序和调度程序。 虚拟化应用允许多个客户操作系统在设备上执行。 调度器被配置为使特定文件存储在特定位置。 每个客户操作系统包括一个侦听器，用于检测文件何时存储在特定位置。 当每个客户操作系统的侦听器检测到该特定文件被存储在特定位置时，客户操作系统被配置为执行与特定文件相关联的一个或多个任务。 响应于执行一个或多个任务，每个客户OS被配置为生成输出。 调度器还被配置为分析来自每个客户OS的输出。

公开(公告)号：US20100149579A1

公开(公告)日：2010-06-17

申请号：US12332917

申请日：2008-12-11

申请人： Zarana Shah ,  Yue Liu

发明人： Zarana Shah ,  Yue Liu

IPC分类号： G06K15/00

CPC分类号： G06F3/1219 ,  G06F3/1227 ,  G06F3/1256 ,  G06F3/1285

摘要： Methods and structure for verifying information in a device capabilities (DevCaps) file associated with a printing system. A job ticket generator generates test job tickets based on the DevCaps file and transmits the generated tickets to a job ticket validator. The validator validates that each received ticket can be correctly executed by the printing system. The generator accesses the DevCaps file to determine features configured on the printing system and possible values for each of the specified features. The validator returns a success or failure signal and the results of each test job ticket may be logged. An error status indicates an error in the DevCaps file relative to the present configuration of the printing system. The validator may be operable within the printing system such as a PostScript program executed by the printer controller or may be operable in a computer system coupled with the generator.

摘要翻译： 用于验证与打印系统相关联的设备能力（DevCaps）文件中的信息的方法和结构。 作业单生成器根据DevCaps文件生成测试作业单，并将生成的票据发送到作业单验证器。 验证器验证每个接收到的票证可以由打印系统正确执行。 生成器访问DevCaps文件以确定在打印系统上配置的功能以及每个指定功能的可能值。 验证器返回成功或失败信号，并且可能会记录每个测试作业单的结果。 错误状态指示相对于打印系统当前配置的DevCaps文件中的错误。 验证器可以在打印系统内操作，例如由打印机控制器执行的PostScript程序，或者可以在与发生器耦合的计算机系统中操作。

公开(公告)号：US07697851B2

公开(公告)日：2010-04-13

申请号：US11499026

申请日：2006-08-03

申请人： Kurt Knodt ,  Soiba Mohammad ,  Yue Liu ,  Lifen Tian ,  Yao-Tian Wang ,  Yi Ding ,  Yuwen Wu

发明人： Kurt Knodt ,  Soiba Mohammad ,  Yue Liu ,  Lifen Tian ,  Yao-Tian Wang ,  Yi Ding ,  Yuwen Wu

IPC分类号： G03G15/00

CPC分类号： H04N1/32609 ,  H04N1/00209 ,  H04N1/00233 ,  H04N1/00477 ,  H04N1/32662 ,  H04N2201/0039 ,  H04N2201/0094 ,  H04N2201/0098

摘要： A method and apparatus for processing electronic documents is provided. A request, from a first user, to issue an alert to a second user that may have submitted a print request to the printing device is received at the printing device. The printing device may be attempting to process the print request submitted by the second user when the printing device receives the request from the first user. The first user may not know the identity of the second user. The printing device consults contact data that identifies how to contact the second user. The printing device thereafter issues the alert to the second user in accordance with the contact data. Upon receiving the alert, the second user is informed of the current condition of the printing device, e.g., the printing device may be experiencing a problem that prevents the second user's print request from being fully processed.

摘要翻译： 提供一种用于处理电子文档的方法和装置。 在打印装置处接收来自第一用户的向可能向打印设备提交打印请求的第二用户发出警报的请求。 当打印设备从第一用户接收到请求时，打印设备可能正尝试处理由第二用户提交的打印请求。 第一个用户可能不知道第二个用户的身份。 打印设备查询识别如何联系第二个用户的联系人数据。 此后，打印装置根据联系人数据向第二用户发出警报。 当接收到警报时，通知第二用户打印装置的当前状况，例如打印装置可能正在经历妨碍第二用户打印请求被完全处理的问题。

公开(公告)号：US20100014872A1

公开(公告)日：2010-01-21

申请号：US12564716

申请日：2009-09-22

申请人： Wei Fu ,  Zhihui Tao ,  Yue Liu ,  Jia Jia

发明人： Wei Fu ,  Zhihui Tao ,  Yue Liu ,  Jia Jia

IPC分类号： H04B10/00

CPC分类号： H04B10/25137 ,  H04B10/5053 ,  H04B10/5162 ,  H04B10/5165 ,  H04B2210/254

摘要： An apparatus for generating a dispersion compensation signal includes a splitting module for splitting a data signal to be transmitted into N channels of data signals; N pre-processing modules for adjusting in frequency domain the phases and amplitudes of the N channels of data signals and outputting N channels of pre-warped electrical signals; an optical carrier generating module for generating N channels of coherent optical carriers; N electro-optic modulators for modulating the N channels of coherent optical carriers based on the N channels of pre-warped electrical signals and generating N channels of pre-warped optical signals; an optical coupling module for coupling the N channels of pre-warped optical signals into a dispersion compensation optical signal. By pre-processing the data signals, the present disclosure may allow the use of existing devices to generate a dispersion compensation signal so that the bandwidth requirement set by prior art on the electrical device is reduced.

摘要翻译： 一种用于产生色散补偿信号的装置包括分割模块，用于将要发送的数据信号分割成N个数据信号通道; N个预处理模块，用于在频域中调节N个通道的数据信号的相位和幅度，并输出N个预失真的电信号; 一个用于产生N个相干光载波信道的光载波产生模块; N个电光调制器，用于基于N个预弯曲电信号通道调制相干光载波的N个信道并产生N个预弯曲光信号; 光耦合模块，用于将N个预弯曲光信号的N个通道耦合到色散补偿光信号中。 通过预处理数据信号，本公开可以允许使用现有设备来产生色散补偿信号，从而减少现有技术在电气设备上设置的带宽需求。

公开(公告)号：US20090319330A1

公开(公告)日：2009-12-24

申请号：US12141105

申请日：2008-06-18

申请人： Ioan Bogdan Crivat ,  C. James MacLennan ,  Yue Liu ,  Michael D. Moore

发明人： Ioan Bogdan Crivat ,  C. James MacLennan ,  Yue Liu ,  Michael D. Moore

IPC分类号： G06Q10/00

CPC分类号： G06Q30/02 ,  G06Q10/0639 ,  G06Q30/0202

摘要： Various technologies and techniques are disclosed for calculating and evaluating the behavior of recommendation systems. Accuracy measures are computed for a plurality of items in a real recommendation system, an ideal recommendation system, and a popularity-based baseline recommendation system. The accuracy measures for the plurality of items are presented to a user so the user can evaluate a performance of the real recommendation system in comparison to the ideal recommendation system and the popularity-based baseline recommendation system. The accuracy measures can be presented in an interactive graph.

摘要翻译： 公开了各种技术和技术来计算和评估推荐系统的行为。 针对真实推荐系统，理想推荐系统和基于流行度的基准推荐系统中的多个项目计算准确度度量。 将多个项目的准确性度量提供给用户，使得与理想推荐系统和基于流行度的基准推荐系统相比，用户可以评估真实推荐系统的性能。 准确性度量可以在交互式图表中呈现。