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    • 1. 发明申请
    • Sound Generator
    • 声音发生器
    • US20110255706A1
    • 2011-10-20
    • US13085716
    • 2011-04-13
    • Shinji SETOKenji HirakuYousuke TanabeKenichiro MatsubaraYasushi Takano
    • Shinji SETOKenji HirakuYousuke TanabeKenichiro MatsubaraYasushi Takano
    • G10K11/16
    • G10K15/02G01H17/00
    • A sound generator is provided capable of generating vehicle sound that will be produced when a specific sound element is changed out of a plurality of sound elements arising from the operation of a plurality of components mounted on a vehicle. A sound generator 1 includes: existent sound acquisition means 2 that acquires sound pressure data of vehicle sound produced from a vehicle; existent component-based sound calculation means 4 that calculates existent component-based sound caused by an existent component out of the vehicle sound; existent component-based sound cancel means 3 that calculates existent component canceled sound obtained by canceling the existent component-based sound from the vehicle sound; new component-based sound calculation means 5 that calculates new component-based sound caused by changing of the existent component-based sound; synthesized sound generation means 6 that synthesizes the existent component canceled sound and the new component-based sound to generate a sound pressure waveform of synthesized vehicle sound; and synthesized sound production means 7 that produces sound based on the sound pressure waveform of the synthesized vehicle sound.
    • 提供了一种声音发生器,能够产生当从安装在车辆上的多个部件的操作产生的多个声音元素中改变特定声音元素时将产生的车辆声音。 声音发生器1包括:存在声音获取装置2,其获取从车辆产生的车辆声音的声压数据; 现有的基于成分的声音计算装置4,其计算由车辆声音中的现有分量引起的现有的基于分量的声音; 存在基于分量的声音消除装置3,其计算通过从车辆声音中消除现有的基于成分的声音而获得的现有成分取消声音; 新的基于组件的声音计算装置5,其计算由于存在的基于组件的声音的改变而引起的新的基于组件的声音; 合成声音产生装置6,其合成现有分量消除声音和新的基于组分的声音,以产生合成车辆声音的声压波形; 以及基于合成车辆声音的声压波形产生声音的合成声音产生装置7。
    • 2. 发明授权
    • Sound generator
    • 声音发生器
    • US08885843B2
    • 2014-11-11
    • US13085716
    • 2011-04-13
    • Shinji SetoKenji HirakuYousuke TanabeKenichiro MatsubaraYasushi Takano
    • Shinji SetoKenji HirakuYousuke TanabeKenichiro MatsubaraYasushi Takano
    • A61F11/06G01H17/00G10K15/02
    • G10K15/02G01H17/00
    • A sound generator is provided capable of generating vehicle sound that will be produced when a specific sound element is changed out of a plurality of sound elements arising from the operation of a plurality of components mounted on a vehicle. A sound generator 1 includes: existent sound acquisition means 2 that acquires sound pressure data of vehicle sound produced from a vehicle; existent component-based sound calculation means 4 that calculates existent component-based sound caused by an existent component out of the vehicle sound; existent component-based sound cancel means 3 that calculates existent component canceled sound obtained by canceling the existent component-based sound from the vehicle sound; new component-based sound calculation means 5 that calculates new component-based sound caused by changing of the existent component-based sound; synthesized sound generation means 6 that synthesizes the existent component canceled sound and the new component-based sound to generate a sound pressure waveform of synthesized vehicle sound; and synthesized sound production means 7 that produces sound based on the sound pressure waveform of the synthesized vehicle sound.
    • 提供了一种声音发生器,能够产生当从安装在车辆上的多个部件的操作产生的多个声音元素中改变特定声音元素时将产生的车辆声音。 声音发生器1包括:存在声音获取装置2,其获取从车辆产生的车辆声音的声压数据; 现有的基于成分的声音计算装置4,其计算由车辆声音中的现有分量引起的现有的基于分量的声音; 存在基于分量的声音消除装置3,其计算通过从车辆声音中消除现有的基于成分的声音而获得的现有成分取消声音; 新的基于组件的声音计算装置5,其计算由于存在的基于组件的声音的改变而引起的新的基于组件的声音; 合成声音产生装置6,其合成现有分量消除声音和新的基于组分的声音,以产生合成车辆声音的声压波形; 以及基于合成车辆声音的声压波形产生声音的合成声音产生装置7。
    • 7. 发明授权
    • Touch sensor function-equipped display device
    • 触摸传感器功能配备的显示设备
    • US08576195B2
    • 2013-11-05
    • US12715636
    • 2010-03-02
    • Hiromi SaitoYasushi Takano
    • Hiromi SaitoYasushi Takano
    • G06F3/045
    • G06F3/0412G06F3/044
    • A touch sensor function-equipped display device includes: a first substrate that has a common electrode; a second substrate that is disposed to face the first substrate; a display unit that is disposed between the first substrate and the second substrate; and a touch sensor that detects a touch position on a touch surface disposed on the first substrate side or the second substrate side. The second substrate includes: a plurality of data lines that are aligned in a row direction; and a plurality of capacitance lines that are aligned in a column direction approximately perpendicular to the data lines. The touch sensor includes an electric-potential rise rate detecting unit that detects a magnitude of parasitic capacitance generated near each intersection of the plurality of capacitance lines and the plurality of data lines as the rise rate of an electric potential of the data line at the time of application of a voltage to the capacitance line defining the each intersection and detects a position near the intersection in which the rise rate of the electric potential detected by the electric-potential rise rate detecting unit is out of a predetermined range as the touch position.
    • 具有触摸传感器功能的显示装置包括:具有公共电极的第一基板; 设置成面对第一基板的第二基板; 显示单元,设置在所述第一基板和所述第二基板之间; 以及触摸传感器,其检测设置在第一基板侧或第二基板侧上的触摸表面上的触摸位置。 第二基板包括:沿行方向排列的多条数据线; 以及在与数据线大致垂直的列方向上排列的多个电容线。 触摸传感器包括电位上升率检测单元,其检测在多个电容线和多条数据线的每个交点附近产生的寄生电容的大小,作为该时间的数据线的电位的上升率 将电压施加到限定每个交点的电容线,并且检测由电位上升率检测单元检测到的电位的上升率超出预定范围的交点附近的位置作为触摸位置。