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41. 发明申请

US20130216931A1 FUEL CELL COATING 有权
标题翻译：燃料电池涂料
公开(公告)号：US20130216931A1
公开(公告)日：2013-08-22
申请号：US13820790
申请日：2010-09-09
申请人： Ellen Y. Sun , Lei Chen , Jean Yamanis , Neal Magdefrau , Dustin Frame
发明人： Ellen Y. Sun , Lei Chen , Jean Yamanis , Neal Magdefrau , Dustin Frame
IPC分类号： H01M8/02
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/1231
摘要： An example fuel cell stack component includes a metallic layer applied to the component and an oxide layer applied to the metallic layer. The oxide layer includes a chemical component that is not in the metallic layer.
摘要翻译：示例性燃料电池堆组件包括施加到组件的金属层和施加到金属层的氧化物层。氧化物层包括不在金属层中的化学成分。

42. 发明授权

US08513577B2 Device for controlling a thermo-electric system 失效
标题翻译：用于控制热电系统的装置
公开(公告)号：US08513577B2
公开(公告)日：2013-08-20
申请号：US11922734
申请日：2005-06-24
申请人： Lei Chen , Xiaomei Yu
发明人： Lei Chen , Xiaomei Yu
IPC分类号： H05B1/02
CPC分类号： F25B21/02 , F25B2321/0212 , G05D23/1906 , G05D23/24
摘要： A control device for a thermo-electric device having a heat source side and a heat sink side. The control device has a detector for detecting a temperature difference between the heat source side and the heat sink side. The detector modulates a current for providing an optimal current to the thermo-electric device.
摘要翻译：一种用于具有热源侧和散热器侧的热电装置的控制装置。控制装置具有用于检测热源侧和散热器侧之间的温度差的检测器。检测器调制电流以向热电装置提供最佳电流。

43. 发明申请

US20130198580A1 Symbol Flipping Data Processor 有权
标题翻译：符号翻转数据处理器
公开(公告)号：US20130198580A1
公开(公告)日：2013-08-01
申请号：US13363751
申请日：2012-02-01
申请人： Lei Chen , Haitao Xia , Ming Jin , Johnson Yen
发明人： Lei Chen , Haitao Xia , Ming Jin , Johnson Yen
IPC分类号： G06F11/07 , H03M13/09 , G06F11/10 , H03M13/05
CPC分类号： G11B20/1833 , G06F11/1076 , G11B2020/185 , G11B2020/1859 , H03M13/1108 , H03M13/1128 , H03M13/1171 , H03M13/2951 , H03M13/2957 , H03M13/6331 , H03M13/6343
摘要： Various embodiments of the present invention provide systems and methods for a symbol flipping data processor. For example, a symbol flipping data processor is disclosed that includes a data decoder in the symbol flipping data processor operable to perform error checking calculations, and a data detector in the symbol flipping data processor operable to perform symbol flipping in the data detector based at least in part on the error checking calculations, wherein the output of the data processor is generated at least in part based on the symbol flipping in the data detector.
摘要翻译：本发明的各种实施例提供了一种符号翻转数据处理器的系统和方法。例如，公开了一种符号翻转数据处理器，其包括可操作以执行错误校验计算的符号翻转数据处理器中的数据解码器，以及符号翻转数据处理器中的数据检测器，可操作以至少至少在数据检测器中执行符号翻转部分地基于错误检查计算，其中数据处理器的输出至少部分地基于数据检测器中的符号翻转而被产生。

44. 发明申请

US20130191110A1 METHOD FOR CHARACTER CORRECTION 有权
标题翻译：字符校正方法
公开(公告)号：US20130191110A1
公开(公告)日：2013-07-25
申请号：US13355244
申请日：2012-01-20
申请人： Lei Chen , Jenny S. Li , Wen Hao Wang
发明人： Lei Chen , Jenny S. Li , Wen Hao Wang
IPC分类号： G06F17/20
CPC分类号： G06F3/02 , G06F3/0233
摘要： A computer program product is provided and includes a non-transitory tangible storage medium readable by a processing circuit and on which instructions are stored for execution by the processing circuit for performing a method. The method includes enabling retrieval of a keyboard pressed sequence of characters of a first type, permitting a re-selection of characters of a second type, which are associated with the keyboard pressed sequence of the characters of the first type and permitting modification of the keyboard pressed sequence of the characters of the first type to initiate a search for and retrieval of characters of the second type.
摘要翻译：提供了一种计算机程序产品，并且包括可由处理电路读取的非瞬时有形存储介质，并且存储用于执行方法的处理电路执行的指令。该方法包括使得能够检索键盘按压的第一类型的字符序列，允许重新选择与键盘按压的第一类型的字符序列相关联的第二类型的字符，并允许键盘的修改按下序列的第一类型的字符来开始搜索和检索第二类型的字符。

45. 发明申请

US20130047058A1 Systems and Methods for Qualitative Media Defect Determination 有权
标题翻译：定性介质缺陷测定的系统和方法
公开(公告)号：US20130047058A1
公开(公告)日：2013-02-21
申请号：US13213789
申请日：2011-08-19
申请人： Ming Jin , Haitao Xia , Lei Chen
发明人： Ming Jin , Haitao Xia , Lei Chen
IPC分类号： H03M13/09 , G06F11/07
CPC分类号： H03M13/3746 , G06F11/0751 , H03M13/1102 , H03M13/1515 , H03M13/41 , H03M13/612 , H03M13/6331
摘要： Various embodiments of the present invention provide systems and methods for data processing. As an example, a data processing circuit is disclosed that includes a media defect detector circuit. The media defect detector circuit is operable to compare a data input derived from a medium against at least a first defect level to yield a first level output, and a second defect level to yield a second level output; and provide a combination of the first level output and the second level output as a defect quality output. A value of the defect quality output corresponds to a likelihood of a defect of the medium.
摘要翻译：本发明的各种实施例提供了用于数据处理的系统和方法。作为示例，公开了包括介质缺陷检测器电路的数据处理电路。介质缺陷检测器电路可操作以将从介质导出的数据输入与至少第一缺陷级别进行比较以产生第一级输出，以及产生第二缺陷电平以产生第二电平输出; 并且提供第一电平输出和第二电平输出的组合作为缺陷质量输出。缺陷质量输出的值对应于介质缺陷的可能性。

46. 发明申请

US20120219169A1 METHOD AND APPARATUS FOR ADJUSTING SOUND QUALITY 有权
标题翻译：调整声音质量的方法和装置
公开(公告)号：US20120219169A1
公开(公告)日：2012-08-30
申请号：US13401809
申请日：2012-02-21
申请人： Hann-Shi Tong , Lei Chen , Wei-Syuan Lin , Yu-Sheng Lee , Yu-Chieh Lai
发明人： Hann-Shi Tong , Lei Chen , Wei-Syuan Lin , Yu-Sheng Lee , Yu-Chieh Lai
IPC分类号： H04R1/02 , B23P11/00
CPC分类号： H04R1/2811 , H04R1/026 , H04R2499/11 , Y10T29/49826
摘要： An electronic apparatus and a method for providing a sound system of the electronic apparatus are provided herein. The electronic apparatus has a housing, a speaker and a bracket. The housing has a space and a channel, which is coupled to the space. The speaker is placed in the space. The bracket has a first end coupled to the channel and is movable relative to the housing. A sound mode of the electronic apparatus may be switched from a first mode to a second mode by positioning a second end of the bracket from a first position in the channel to a second position away from the channel.
摘要翻译：本发明提供一种用于提供电子设备的声音系统的电子设备和方法。电子设备具有壳体，扬声器和支架。壳体具有空间和通道，该通道联接到该空间。扬声器放在空间中。支架具有联接到通道的第一端并且可相对于壳体移动。通过将支架的第二端从通道中的第一位置定位到远离通道的第二位置，电子设备的声音模式可以从第一模式切换到第二模式。

47. 发明申请

US20120183002A1 Network Interface and Detection Module to Enable Network Communication within Information Handling Systems 有权
标题翻译：网络接口和检测模块，实现信息处理系统内的网络通信
公开(公告)号：US20120183002A1
公开(公告)日：2012-07-19
申请号：US13431708
申请日：2012-03-27
申请人： Lei Chen , Tao Zhang
发明人： Lei Chen , Tao Zhang
IPC分类号： H04L12/66
CPC分类号： H04L43/0811 , H04L12/4625 , H04L12/5692 , H04L49/351
摘要： A network interface module can include a housing including a first cavity configured to receive a first network plug having a first dimension. The housing also includes a second cavity within the first cavity, and configured to receive a second network plug having a second dimension that is less than the first dimension. The network interface module can also include a network detection circuit coupled to a first terminal within the housing.
摘要翻译：网络接口模块可以包括壳体，其包括被配置为接收具有第一维度的第一网络插头的第一腔。壳体还包括在第一空腔内的第二空腔，并且构造成接收具有小于第一尺寸的第二尺寸的第二网络塞。网络接口模块还可以包括耦合到壳体内的第一终端的网络检测电路。

48. 发明申请

US20120063607A1 MOBILE ELECTRONIC DEVICE AND SOUND PLAYBACK METHOD THEREOF 有权
标题翻译：移动电子设备和声音播放方法
公开(公告)号：US20120063607A1
公开(公告)日：2012-03-15
申请号：US13197795
申请日：2011-08-04
申请人： Hann-Shi Tong , Lei Chen
发明人： Hann-Shi Tong , Lei Chen
IPC分类号： H04R29/00
CPC分类号： H04M1/6016 , H04M1/0214 , H04M1/0235 , H04M1/0245 , H04M2250/12 , H04R2499/11 , H04S1/002 , H04S3/002
摘要： A mobile electronic device and a sound playback method thereof are provided. The mobile electronic device includes a sensor, a speaker, and a controller coupled to the sensor and the speaker. The sensor detects whether the speaker is blocked or not. When the speaker is blocked, the controller multiplies a sound signal by a transfer function and then outputs the multiplied sound signal. The speaker plays the sound signal outputted by the controller. The transfer function changes the direction in which the speaker plays the sound signal.
摘要翻译：提供了一种移动电子设备及其声音播放方法。移动电子设备包括传感器，扬声器和耦合到传感器和扬声器的控制器。传感器检测扬声器是否被阻挡。当扬声器被阻塞时，控制器将声音信号乘以传递函数，然后输出相乘的声音信号。扬声器播放由控制器输出的声音信号。传递功能改变扬声器播放声音信号的方向。

49. 发明申请

US20120016672A1 Systems and Methods for Assessment of Non-Native Speech Using Vowel Space Characteristics 有权
标题翻译：使用元音空间特征评估非本地语音的系统和方法
公开(公告)号：US20120016672A1
公开(公告)日：2012-01-19
申请号：US13182770
申请日：2011-07-14
申请人： Lei Chen , Keelan Evanini , Xie Sun
发明人： Lei Chen , Keelan Evanini , Xie Sun
IPC分类号： G10L15/28
CPC分类号： G09B19/04 , G09B19/06 , G10L15/04 , G10L25/15 , G10L25/27 , G10L25/60
摘要： Computer-implemented systems and methods are provided for assessing non-native speech proficiency. A non-native speech sample is processed to identify a plurality of vowel sound boundaries in the non-native speech sample. Portions of the non-native speech sample are analyzed within the vowel sound boundaries to extract vowel characteristics. The vowel characteristics are used to identify a plurality of vowel space metrics for the non-native speech sample, and the vowel space metrics are used to determine a non-native speech proficiency score for the non-native speech sample.
摘要翻译：提供计算机实现的系统和方法来评估非本地语言能力。处理非本地语音样本以识别非本地语音样本中的多个元音声音边界。在母语声音边界内分析非本地语音样本的一部分，以提取元音特征。元音特征用于识别非本地语音样本的多个元音空间度量，并且元音空间度量用于确定非本地语音样本的非本地语音能力得分。

50. 发明申请

US20110270612A1 Computer-Implemented Systems and Methods for Estimating Word Accuracy for Automatic Speech Recognition 有权
标题翻译：计算机实现的系统和估计自动语音识别字准确度的方法
公开(公告)号：US20110270612A1
公开(公告)日：2011-11-03
申请号：US13095980
申请日：2011-04-28
申请人： Su-Youn Yoon , Lei Chen , Klaus Zechner
发明人： Su-Youn Yoon , Lei Chen , Klaus Zechner
IPC分类号： G10L15/04
CPC分类号： G09B19/06 , G09B19/04 , G10L15/26 , G10L15/32
摘要： Systems and methods are provided for scoring non-native, spontaneous speech. A spontaneous speech sample is received, where the sample is of spontaneous speech spoken by a non-native speaker. Automatic speech recognition is performed on the sample using an automatic speech recognition system to generate a transcript of the sample, where a speech recognizer metric is determined by the automatic speech recognition system. A word accuracy rate estimate is determined for the transcript of the sample generated by the automatic speech recognition system based on the speech recognizer metric. The spontaneous speech sample is scored using a preferred scoring model when the word accuracy rate estimate satisfies a threshold, and the spontaneous speech sample is scored using an alternate scoring model when the word accuracy rate estimate fails to satisfy the threshold.
摘要翻译：提供系统和方法，用于评分非本地的自发性言语。接收到一个自发的语音样本，其中样本是由非母语者说出的自发语音。使用自动语音识别系统对样本执行自动语音识别，以生成样本的转录，其中由自动语音识别系统确定语音识别器度量。基于语音识别器度量，由自动语音识别系统生成的样本的抄本确定字准确率估计。当字精度率估计满足阈值时，使用优选评分模型对自发语音样本进行评分，并且当字精度率估计不能满足阈值时，使用替代评分模型对自发语音样本进行评分。

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