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    • 3. 发明申请
    • SIGNAL PROCESSOR AND SIGNAL PROCESSING METHOD
    • 信号处理器和信号处理方法
    • US20120250892A1
    • 2012-10-04
    • US13366552
    • 2012-02-06
    • Chikashi SUGIURATakashi SUDOYusaku KIKUGAWAMasataka OSADA
    • Chikashi SUGIURATakashi SUDOYusaku KIKUGAWAMasataka OSADA
    • H03G3/00
    • H03G9/025H03G5/165
    • According to one embodiment, a signal processor includes a band divider, a first correction module, a determiner, an adjuster, and a second correction module. The band divider calculates an amplitude indicating sound pressure from an acoustic signal for each frequency range. The first correction module corrects the amplitude to change the dynamic range of the amplitude to a target range. The determiner determines whether the maximum amplitude of amplitudes corrected by the first correction module is equal to or larger than a threshold. The adjuster adjusts first and second coefficients based on the first condition if the maximum amplitude is equal to or larger than the threshold. The second correction module adds a value obtained by multiplying the acoustic signal by the first coefficient to a value obtained by multiplying the correction amount of the amplitude by the second coefficient, and outputs a resulting value as an output signal.
    • 根据一个实施例,信号处理器包括带分割器,第一校正模块,确定器,调节器和第二校正模块。 频带分频器根据每个频率范围的声学信号计算指示声压的振幅。 第一校正模块校正振幅以将幅度的动态范围改变到目标范围。 确定器确定由第一校正模块校正的幅度的最大振幅是否等于或大于阈值。 如果最大幅度等于或大于阈值,则调整器基于第一条件来调整第一和第二系数。 第二校正模块将通过将第一系数的声学信号乘以通过将振幅的校正量乘以第二系数而获得的值而获得的值,并将结果值作为输出信号输出。
    • 4. 发明申请
    • PORTABLE ELECTRONIC DEVICE
    • 便携式电子设备
    • US20120109632A1
    • 2012-05-03
    • US13187390
    • 2011-07-20
    • Chikashi SUGIURATakehiko ISAKATakashi SUDOShingo SUZUKI
    • Chikashi SUGIURATakehiko ISAKATakashi SUDOShingo SUZUKI
    • G06F17/28
    • G06F17/289G10L15/20G10L15/30G10L21/0208H04M1/6008H04M2250/22H04M2250/58H04M2250/74
    • According to one embodiment, a portable electronic device includes a touch-screen display. The electronic device executes a function which is associated with a display object corresponding to a tap position on the touch-screen display. The electronic device includes at least one microphone, a speech processing module configured to process an input speech signal from the at least one microphone, and a translation result output module configured to output a translation result of a target language. The translation result of the target language is obtained by recognizing and machine-translating the input speech signal which is processed by the speech processing module. The speech processing module detects a tap sound signal in the input speech signal, the tap sound signal being produced by tapping the touch-screen display, and corrects the input speech signal in order to reduce an influence of the detected tap sound signal upon the input speech signal.
    • 根据一个实施例,便携式电子设备包括触摸屏显示器。 电子设备执行与触摸屏显示器上的抽头位置相对应的显示对象相关联的功能。 电子设备包括至少一个麦克风,配置成处理来自至少一个麦克风的输入语音信号的语音处理模块,以及被配置为输出目标语言的翻译结果的翻译结果输出模块。 通过识别和机器翻译由语音处理模块处理的输入语音信号来获得目标语言的翻译结果。 语音处理模块检测输入语音信号中的抽头声音信号,通过敲击触摸屏显示产生抽头声音信号,并校正输入的语音信号,以便减少检测到的抽头声音信号对输入的影响 语音信号。
    • 5. 发明授权
    • Content-reproducing apparatus
    • 内容再现装置
    • US07698296B2
    • 2010-04-13
    • US11699814
    • 2007-01-30
    • Chikashi SugiuraTakehiko IsakaKimio Miseki
    • Chikashi SugiuraTakehiko IsakaKimio Miseki
    • G06F7/00
    • G06F17/30029G06F17/30053Y10S707/99943
    • A content reproducing apparatus includes a display unit configured to display a play list and candidate contents able to be added to the play list, a selection unit configured to select, from the candidate contents, an undesired content which a user does not want to add to the play list, a calculation unit configured to calculate a first retrieval statistical quantity based on first characteristic quantity of the undesired content or a second retrieval statistical quantity based on second characteristic quantity of a desired content which the user wants to add to the play list, and a retrieve unit configured to retrieve the candidate contents to prepare the play list, in accordance with similarity which has been calculated by using the first or second retrieval statistical quantity and which shows to which a given content having third characteristic quantity is similar, the desired content or the undesired content.
    • 内容再现装置包括:显示单元,被配置为显示播放列表和能够添加到播放列表的候选内容;选择单元,被配置为从候选内容中选择用户不想添加的不需要的内容 播放列表,计算单元,被配置为基于用户想要添加到播放列表的期望内容的第二特征量,基于不需要内容的第一特征量或第二检索统计量来计算第一检索统计量, 以及检索单元,其被配置为根据已经通过使用第一或第二检索统计量计算并且示出具有第三特征量的给定内容相似的相似度来检索候选内容以准备播放列表,期望的 内容或不需要的内容。
    • 6. 发明申请
    • ELECTRONIC APPARATUS AND INPUT METHOD
    • 电子设备和输入法
    • US20130106700A1
    • 2013-05-02
    • US13598458
    • 2012-08-29
    • Chikashi SUGIURAYusaku KIKUGAWA
    • Chikashi SUGIURAYusaku KIKUGAWA
    • G06F3/02
    • G06F3/04886
    • According to one embodiment, an input control module determines, responding to release of a contact state of one of a plurality of first positions on a touch-screen display, which are put in contact with external objects, whether a contact time from when the external object is put in contact with the one of the plurality of first positions to when the contact state of the one of the plurality of first positions is released is shorter than a threshold time. The input control module executes an input process of inputting a key code associated with one of a plurality of first keys which corresponds to the one of the first positions, when the contact time is shorter than the threshold time.
    • 根据一个实施例,输入控制模块响应于触摸屏显示器上的与外部对象接触的多个第一位置之一的接触状态的释放,确定是否从外部的接触时间 物体与多个第一位置中的一个位置接触以在多个第一位置中的一个的接触状态被释放时短于阈值时间。 当接触时间短于阈值时间时,输入控制模块执行输入与多个第一键中的一个对应的第一键相关联的键码的输入处理。
    • 9. 发明申请
    • VOICE PROCESSOR AND VOICE PROCESSING METHOD
    • 语音处理器和语音处理方法
    • US20120253804A1
    • 2012-10-04
    • US13328251
    • 2011-12-16
    • Chikashi SUGIURAHiroshi FujimuraAkinori KawamuraTakashi Sudo
    • Chikashi SUGIURAHiroshi FujimuraAkinori KawamuraTakashi Sudo
    • G10L15/26
    • G10L15/187G10L15/26G10L2015/085
    • According to one embodiment, a voice processor includes: a storage module; a converter; a character string converter; a similarity calculator; and an output module. The storage module stores therein first character string information and a first phoneme symbol corresponding thereto in association with each other. The converter converts an input voice into a second phoneme symbol. The character string converter converts the second phoneme symbol into second character string information in which content of the voice is described in a natural language. The similarity calculator calculates similarity between the input voice and a portion of the first character string information stored in the storage module using at least one of the second phoneme symbol converted by the converter and the second character string information converted by the character string converter. The output module outputs the first character string information based on the similarity calculated by the similarity calculator.
    • 根据一个实施例,语音处理器包括:存储模块; 转换器 一个字符串转换器; 相似度计算器 和输出模块。 存储模块将第一字符串信息和与其对应的第一音素符号彼此相关联地存储。 转换器将输入声音转换成第二个音素符号。 字符串转换器将第二音素符号转换成以自然语言描述语音内容的第二字符串信息。 相似度计算器使用由转换器转换的第二音素符号和由字符串转换器转换的第二字符串信息中的至少一个来计算输入语音和存储在存储模块中的第一字符串信息的一部分之间的相似度。 输出模块基于由相似度计算器计算的相似度输出第一字符串信息。
    • 10. 发明申请
    • Content-reproducing apparatus
    • 内容再现装置
    • US20080071832A1
    • 2008-03-20
    • US11699814
    • 2007-01-30
    • Chikashi SugiuraTakehiko IsakaKimio Miseki
    • Chikashi SugiuraTakehiko IsakaKimio Miseki
    • G06F17/00
    • G06F17/30029G06F17/30053Y10S707/99943
    • A content reproducing apparatus includes a display unit configured to display a play list and candidate contents able to be added to the play list, a selection unit configured to select, from the candidate contents, an undesired content which a user does not want to add to the play list, a calculation unit configured to calculate a first retrieval statistical quantity based on first characteristic quantity of the undesired content or a second retrieval statistical quantity based on second characteristic quantity of a desired content which the user wants to add to the play list, and a retrieve unit configured to retrieve the candidate contents to prepare the play list, in accordance with similarity which has been calculated by using the first or second retrieval statistical quantity and which shows to which a given content having third characteristic quantity is similar, the desired content or the undesired content.
    • 内容再现装置包括:显示单元,被配置为显示播放列表和能够添加到播放列表的候选内容;选择单元,被配置为从候选内容中选择用户不想添加的不需要的内容 播放列表,计算单元,被配置为基于用户想要添加到播放列表的期望内容的第二特征量,基于不需要内容的第一特征量或第二检索统计量来计算第一检索统计量, 以及检索单元,其被配置为根据已经通过使用第一或第二检索统计量计算并且示出具有第三特征量的给定内容相似的相似度来检索候选内容以准备播放列表,期望的 内容或不需要的内容。