Text segmentation with multiple granularity levels
    1.
    发明授权
    Text segmentation with multiple granularity levels 有权
    具有多个粒度级别的文本分割

    公开(公告)号:US08892420B2

    公开(公告)日:2014-11-18

    申请号:US13298941

    申请日:2011-11-17

    IPC分类号: G06F17/27

    摘要: Text processing includes: segmenting received text based on a lexicon of smallest semantic units to obtain medium-grained segmentation results; merging the medium-grained segmentation results to obtain coarse-grained segmentation results, the coarse-grained segmentation results having coarser granularity than the medium-grained segmentation results; looking up in the lexicon of smallest semantic units respective search elements that correspond to segments in the medium-grained segmentation results; and forming fine-grained segmentation results based on the respective search elements, the fine-grained segmentation results having finer granularity than the medium-grained segmentation results.

    摘要翻译: 文本处理包括:基于最小语义单元的词典对接收的文本进行分段,以获得中粒度分割结果; 合并中粒度分割结果以获得粗粒度分割结果,粗粒度分割结果具有比中粒度分割结果更粗糙的粒度; 在最小语义单元的词典中查找与中粒度分割结果中的段对应的相应搜索元素; 并且基于相应的搜索元素形成细粒度分割结果,细粒度分割结果具有比中粒度分割结果更精细的粒度。

    Unnatural prosody detection in speech synthesis

    公开(公告)号:US08583438B2

    公开(公告)日:2013-11-12

    申请号:US11903020

    申请日:2007-09-20

    IPC分类号: G10L13/00

    CPC分类号: G10L13/10

    摘要: Described is a technology by which synthesized speech generated from text is evaluated against a prosody model (trained offline) to determine whether the speech will sound unnatural. If so, the speech is regenerated with modified data. The evaluation and regeneration may be iterative until deemed natural sounding. For example, text is built into a lattice that is then (e.g., Viterbi) searched to find a best path. The sections (e.g., units) of data on the path are evaluated via a prosody model. If the evaluation deems a section to correspond to unnatural prosody, that section is replaced, e.g., by modifying/pruning the lattice and re-performing the search. Replacement may be iterative until all sections pass the evaluation. Unnatural prosody detection may be biased such that during evaluation, unnatural prosody is falsely detected at a higher rate relative to a rate at which unnatural prosody is missed.

    PRINT SYSTEM WITH RIBBON IDENTIFICATION FUNCTION
    4.
    发明申请
    PRINT SYSTEM WITH RIBBON IDENTIFICATION FUNCTION 审中-公开
    具有RIBBON识别功能的打印系统

    公开(公告)号:US20130129397A1

    公开(公告)日:2013-05-23

    申请号:US13401770

    申请日:2012-02-21

    申请人: Kai-Min Chu

    发明人: Kai-Min Chu

    IPC分类号: B41J33/34

    CPC分类号: B41J17/36 B41J33/34

    摘要: A print system includes a casing, and a ribbon shaft rotatably installed inside the casing for carrying a ribbon. A plurality of identification regions is formed on the ribbon shaft. The print system further includes a ribbon motor installed inside the casing for driving the ribbon shaft, a sensor installed inside the casing for sensing the plurality of identification regions on the ribbon shaft as the ribbon shaft rotates, and a control unit installed inside the casing and coupled to the sensor and the ribbon motor for determining information of the ribbon according to a sensing result of the plurality of identification regions on the ribbon shaft sensed by the sensor.

    摘要翻译: 打印系统包括壳体和可旋转地安装在壳体内用于携带色带的色带轴。 在色带轴上形成多个识别区域。 打印系统还包括安装在壳体内用于驱动色带轴的色带马达,安装在壳体内的传感器,用于在色带轴旋转时感测色带轴上的多个识别区域;以及控制单元,安装在壳体内部, 耦合到传感器和带状电机,用于根据传感器感测到的色带轴上的多个识别区域的感测结果来确定色带的信息。

    DC-DC converter with a constant on-time pulse width modulation controller
    5.
    发明授权
    DC-DC converter with a constant on-time pulse width modulation controller 有权
    具有恒定导通时间脉宽调制控制器的DC-DC转换器

    公开(公告)号:US08395367B2

    公开(公告)日:2013-03-12

    申请号:US12536086

    申请日:2009-08-05

    IPC分类号: G05F1/00

    摘要: A DC-DC converter including a Pulse Width Modulation (PWM) controller for converting an input voltage into an output voltage is provided. The PWM controller includes an error amplifier, a comparator, a PWM generator and a ramp generator. The error amplifier generates an error signal according to a difference between a reference voltage and the output voltage. The comparator compares the error signal with a ramp signal to generate a trigger signal. The PWM generator generates a PWM signal with a fixed turn-on time, wherein a frequency of the PWM signal is adjusted according to the trigger signal, the input and output voltages. The ramp generator generates the ramp signal according to the PWM signal, the input voltage and the output voltage.

    摘要翻译: 提供了包括用于将输入电压转换为输出电压的脉宽调制(PWM)控制器的DC-DC转换器。 PWM控制器包括误差放大器,比较器,PWM发生器和斜坡发生器。 误差放大器根据参考电压和输出电压之差产生误差信号。 比较器将误差信号与斜坡信号进行比较,以产生触发信号。 PWM发生器产生具有固定接通时间的PWM信号,其中根据触发信号,输入和输出电压调整PWM信号的频率。 斜坡发生器根据PWM信号,输入电压和输出电压产生斜坡信号。

    Plated Through Hole Void Detection in Printed Circuit Boards by Detecting A pH-Sensitive Component
    6.
    发明申请
    Plated Through Hole Void Detection in Printed Circuit Boards by Detecting A pH-Sensitive Component 有权
    通过检测pH敏感元件在印刷电路板中镀覆通孔检测

    公开(公告)号:US20130016465A1

    公开(公告)日:2013-01-17

    申请号:US13182906

    申请日:2011-07-14

    IPC分类号: G06F1/16 G01R31/28 H05K1/00

    摘要: An approach is provided in which a pH-indicating compound is incorporated in a printed circuit board. The printed circuit board includes a number of layers with the pH-sensitive indicator being incorporated in one of the layers. Conductive pathways are formed from a conductive sheet laminated onto an outer surface of the printed circuit board. The printed circuit board is exposed to a pH-activating solution. Plated-through hole defects in the printed circuit board are identified by detecting a color formation at a surface location of the printed circuit board that corresponds to the plated-through hole defect. Another approach is also provided where a pH-activating compound is incorporated in one of the layers of the printed circuit board which is then exposed to a pH-indicating solution to produce the color formation that identifies the location of the plated-through hole defect.

    摘要翻译: 提供了其中将pH指示化合物并入印刷电路板中的方法。 印刷电路板包括多个层,其中pH敏感指示器被结合在一个层中。 导电路径由层叠在印刷电路板的外表面上的导电片形成。 将印刷电路板暴露于pH活化溶液。 通过检测印刷电路板的与镀通孔缺陷相对应的表面位置处的颜色形成来识别印刷电路板中的通孔缺陷。 还提供另一种方法,其中将pH活化化合物并入印刷电路板的一个层中,然后暴露于pH指示溶液以产生识别电镀通孔缺陷位置的着色层。

    BIOMARKER FOR DIAGNOSIS OF CANINE CANCER
    7.
    发明申请
    BIOMARKER FOR DIAGNOSIS OF CANINE CANCER 有权
    生物标志物诊断癌症

    公开(公告)号:US20110275081A1

    公开(公告)日:2011-11-10

    申请号:US12953855

    申请日:2010-11-24

    IPC分类号: C12Q1/68 C07H21/04

    摘要: The present invention is related to a biomarker for diagnosis of canine cancer, wherein the biomarker is KMO (kynureinie 3-monooxygenase) gene, and the canine cancers including CTVT (canine transmissible venereal tumor) and MGT (mammary gland tumor). The expression level of KMO gene in canine malignant tumor tissues is up-regulated as compared with benign tissues. Furthermore, the expression level of KMO gene in malignant tumor tissue is higher than in the non-metastasis tumor tissue. By detection of the expression level of the present invention biomarker in suspecting tissue specimen, malignancy of tumor tissues can be determined correctly and rapidly.

    摘要翻译: 本发明涉及用于诊断犬癌的生物标志物,其中生物标志物是KMO(kynereinie 3-monooxygenase)基因,以及包括CTVT(犬传染性病毒性肿瘤)和MGT(乳腺肿瘤))的犬癌。 与良性组织相比,犬恶性肿瘤组织中KMO基因的表达水平上调。 此外,恶性肿瘤组织中KMO基因的表达水平高于非转移性肿瘤组织。 通过检测可疑组织标本中本发明生物标志物的表达水平,可以正确,快速地确定肿瘤组织的恶性。

    Adjustable Frequency Generator and Related Power Supply
    8.
    发明申请
    Adjustable Frequency Generator and Related Power Supply 审中-公开
    可调频发生器及相关电源

    公开(公告)号:US20110228579A1

    公开(公告)日:2011-09-22

    申请号:US12904172

    申请日:2010-10-14

    IPC分类号: H02M5/44

    CPC分类号: H02M3/33507 H02M1/44

    摘要: An adjustable frequency generator for a power supply is disclosed. The adjustable frequency generator comprises a waveform generator, a voltage generator and a comparator. The waveform generator is used for generating a saw wave. The voltage generator is used for generating a variable upper reference voltage and a variable lower reference voltage according to variation of a load. The comparator is coupled to the waveform generator and the voltage generator and used for comparing the saw wave with the variable upper reference voltage and the variable lower reference voltage and generating an output signal. A frequency of the output signal decreases when the load becomes lighter.

    摘要翻译: 公开了用于电源的可调频发生器。 可变频发生器包括波形发生器,电压发生器和比较器。 波形发生器用于产生锯波。 电压发生器用于根据负载的变化产生可变的上参考电压和可变的下参考电压。 比较器耦合到波形发生器和电压发生器,用于比较锯齿波与可变上参考电压和可变下参考电压并产生输出信号。 当负载变轻时,输出信号的频率降低。

    Voice persona service for embedding text-to-speech features into software programs
    10.
    发明授权
    Voice persona service for embedding text-to-speech features into software programs 有权
    语音人物服务,用于将文本到语音功能嵌入到软件程序中

    公开(公告)号:US07689421B2

    公开(公告)日:2010-03-30

    申请号:US11823169

    申请日:2007-06-27

    IPC分类号: G10L13/08

    CPC分类号: G10L13/08 G10L13/033

    摘要: Described is a voice persona service by which users convert text into speech waveforms, based on user-provided parameters and voice data from a service data store. The service may be remotely accessed, such as via the Internet. The user may provide text tagged with parameters, with the text sent to a text-to-speech engine along with base or custom voice data, and the resulting waveform morphed based on the tags. The user may also provide speech. Once created, a voice persona corresponding to the speech waveform may be persisted, exchanged, made public, shared and so forth. In one example, the voice persona service receives user input and parameters, and retrieves a base or custom voice that may be edited by the user via a morphing algorithm. The service outputs a waveform, such as a .wav file for embedding in a software program, and persists the voice persona corresponding to that waveform.

    摘要翻译: 描述了基于用户提供的参数和来自服务数据存储器的语音数据的用户将文本转换为语音波形的语音人物服务。 该服务可以被远程访问,例如通过因特网。 用户可以提供标有参数的文本,文本发送到文本到语音引擎以及基本或自定义语音数据,并且基于标签变形的结果波形。 用户还可以提供语音。 一旦创建,对应于语音波形的语音人物可以被持续,交换,公开,共享等等。 在一个示例中,语音人物服务接收用户输入和参数,并且检索可由用户通过变形算法编辑的基本或自定义语音。 该服务输出一个波形,例如.wav文件,用于嵌入到软件程序中,并保持对应于该波形的语音人物角色。