Direct alcohol fuel cells using solid acid electrolytes
    4.
    发明申请
    Direct alcohol fuel cells using solid acid electrolytes 审中-公开
    直接酒精燃料电池使用固体酸性电解质

    公开(公告)号:US20050271915A1

    公开(公告)日:2005-12-08

    申请号:US11095464

    申请日:2005-03-30

    IPC分类号: H01M8/06 H01M8/10

    摘要: Direct alcohol fuel cells using solid acid electrolytes and internal reforming catalysts are disclosed. The fuel cell generally comprises an anode, a cathode, a solid acid electrolyte and an internal reforming catalyst. The internal reforming catalyst may comprise any suitable reformer and is positioned adjacent the anode. In this configuration the heat generated by the exothermic fuel cell catalyst reactions and ohmic heating of the fuel cell electrolyte drives the endothermic fuel reforming reaction, reforming the alcohol fuel into hydrogen. Any alcohol fuel may be used, e.g. methanol or ethanol. The fuel cells according to this invention show increased power density and cell voltage relative to direct alcohol fuel cells not using an internal reformer.

    摘要翻译: 公开了使用固体酸电解质和内部重整催化剂的直链醇燃料电池。 燃料电池通常包括阳极,阴极,固体酸性电解质和内部重整催化剂。 内部重整催化剂可以包括任何合适的重整器并且邻近阳极定位。 在这种配置中,由放热燃料电池催化剂反应产生的热和燃料电池电解质的欧姆加热驱动吸热燃料重整反应,将醇燃料重整成氢。 可以使用任何酒精燃料,例如 甲醇或乙醇。 根据本发明的燃料电池相对于不使用内部重整器的直接醇燃料电池显示增加的功率密度和电池电压。

    Synchronization of an input text of a speech with a recording of the speech
    5.
    发明授权
    Synchronization of an input text of a speech with a recording of the speech 有权
    语音的输入文本与语音的录音同步

    公开(公告)号:US08209169B2

    公开(公告)日:2012-06-26

    申请号:US13279479

    申请日:2011-10-24

    IPC分类号: G10L15/00

    CPC分类号: G10L13/00 G10L15/26

    摘要: A method and system for synchronizing words in an input text of a speech with a continuous recording of the speech. A received input text includes previously recorded content of the speech to be reproduced. A synthetic speech corresponding to the received input text is generated. Ratio data including a ratio between the respective pronunciation times of words included in the received text in the generated synthetic speech is computed. The ratio data is used to determine an association between erroneously recognized words of the received text and a time to reproduce each erroneously recognized word. The association is outputted in a recording medium and/or displayed on a display device.

    摘要翻译: 一种用于将语音的输入文本中的单词与语音的连续记录同步的方法和系统。 接收到的输入文本包括要再现的先前记录的语音内容。 生成与所接收的输入文本对应的合成语音。 计算包括在所生成的合成语音中包含在接收文本中的单词的各个发音时间之间的比率的比率数据。 比率数据用于确定接收到的文本的错误识别的单词与再现每个错误识别的单词的时间之间的关联。 该关联在记录介质中输出和/或显示在显示装置上。

    SYNCHRONIZATION OF AN INPUT TEXT OF A SPEECH WITH A RECORDING OF THE SPEECH
    6.
    发明申请
    SYNCHRONIZATION OF AN INPUT TEXT OF A SPEECH WITH A RECORDING OF THE SPEECH 有权
    一个语音的输入文本与语音记录的同步

    公开(公告)号:US20120041758A1

    公开(公告)日:2012-02-16

    申请号:US13279479

    申请日:2011-10-24

    IPC分类号: G10L15/26 G06F17/21

    CPC分类号: G10L13/00 G10L15/26

    摘要: A method and system for synchronizing words in an input text of a speech with a continuous recording of the speech. A received input text includes previously recorded content of the speech to be reproduced. A synthetic speech corresponding to the received input text is generated. Ratio data including a ratio between the respective pronunciation times of words included in the received text in the generated synthetic speech is computed. The ratio data is used to determine an association between erroneously recognized words of the received text and a time to reproduce each erroneously recognized word. The association is outputted in a recording medium and/or displayed on a display device.

    摘要翻译: 一种用于将语音的输入文本中的单词与语音的连续记录同步的方法和系统。 接收到的输入文本包括要再现的先前记录的语音内容。 生成与所接收的输入文本对应的合成语音。 计算包括在所生成的合成语音中包含在接收文本中的单词的各个发音时间之间的比率的比率数据。 比率数据用于确定接收到的文本的错误识别的单词与再现每个错误识别的单词的时间之间的关联。 该关联在记录介质中输出和/或显示在显示装置上。

    SYNCHRONIZATION OF AN INPUT TEXT OF A SPEECH WITH A RECORDING OF THE SPEECH
    7.
    发明申请
    SYNCHRONIZATION OF AN INPUT TEXT OF A SPEECH WITH A RECORDING OF THE SPEECH 有权
    一个语音的输入文本与语音记录的同步

    公开(公告)号:US20090006087A1

    公开(公告)日:2009-01-01

    申请号:US12145804

    申请日:2008-06-25

    IPC分类号: G10L15/00 G10L21/00

    CPC分类号: G10L13/00 G10L15/26

    摘要: A method and system for synchronizing words in an input text of a speech with a continuous recording of the speech. A received input text includes previously recorded content of the speech to be reproduced. A synthetic speech corresponding to the received input text is generated. Ratio data including a ratio between the respective pronunciation times of words included in the received text in the generated synthetic speech is computed. The ratio data is used to determine an association between erroneously recognized words of the received text and a time to reproduce each erroneously recognized word. The association is outputted in a recording medium and/or displayed on a display device.

    摘要翻译: 一种用于将语音的输入文本中的单词与语音的连续记录同步的方法和系统。 接收到的输入文本包括要再现的先前记录的语音内容。 生成与所接收的输入文本对应的合成语音。 计算包括在所生成的合成语音中包含在接收文本中的单词的各个发音时间之间的比率的比率数据。 比率数据用于确定接收到的文本的错误识别的单词与再现每个错误识别的单词的时间之间的关联。 该关联在记录介质中输出和/或显示在显示装置上。