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    • 1. 发明申请
    • Sound Producing Method, Sound Source Circuit, Electronic Circuit Using Same, and Electronic Device
    • 声音产生方法,声源电路,使用电子电路和电子设备
    • US20080123867A1
    • 2008-05-29
    • US11666147
    • 2005-09-14
    • Shigehide YanoYoshihisa Tanaka
    • Shigehide YanoYoshihisa Tanaka
    • H04B3/00
    • G10H1/0066G10H2210/301G10H2230/021G10H2230/031H04R2499/11H04S7/30
    • A situation in which effect processing such as position adjustment of a virtual sound source located in a sound field does not synchronously match the timing of reproducing a sound is suppressed. With a sound source circuit 100, a FIFO memory stores the information that indicates a change in a virtual sound source located in a reproduced sound field and audio data. A control unit operates in cooperation with a 3D positioning unit which performs position adjustment processing for the audio data stored in the FIFO memory so as to adjust the position of the virtual sound source located in the reproduced sound field. With such an arrangement, a sound is reproduced according to the audio data subjected to the position adjustment. Upon detection of the aforementioned information, the control unit notifies the 3D positioning unit of the detection. At this time, an interruption signal that corresponds to the information may be transmitted to the 3D positioning unit via a dedicated signal line.
    • 抑制位于声场的虚拟声源的位置调整等效果处理与声音再现的定时不同步的情况被抑制。 利用声源电路100,FIFO存储器存储指示位于再现声场和音频数据中的虚拟声源的改变的信息。 控制单元与3D定位单元协作操作,3D定位单元对存储在FIFO存储器中的音频数据执行位置调整处理,以便调整位于再生声场中的虚拟声源的位置。 通过这样的布置,根据经过位置调整的音频数据再现声音。 当检测到上述信息时,控制单元通知3D定位单元的检测。 此时,与信息对应的中断信号可以经由专用信号线发送到3D定位单元。
    • 2. 发明授权
    • Integrated circuit provided with core unit and input and output unit
    • 集成电路配有核心单元和输入输出单元
    • US07312635B2
    • 2007-12-25
    • US11255720
    • 2005-10-21
    • Yoshihisa TanakaShigehide Yano
    • Yoshihisa TanakaShigehide Yano
    • H03K19/0175
    • H03K19/003H03K19/0016
    • A core unit implements a predetermined function. An I/O unit controls input from and output to the outside. The core unit and the I/O unit are subject to independent control for supply of power. When power is turned off in the core unit, a signal output from the I/O unit to the core unit is fixed at a low level, while power is maintained in the I/O unit. A first level shifter and a second level shifter are provided between the core unit and the I/O unit and cancel a difference in power supply voltage level between the units. Power is turned off in the first level shifter and the second level shifter when power is turned off in the core unit.
    • 核心单元实现预定功能。 I / O单元控制输入和输出到外部。 核心单元和I / O单元可以独立控制供电。 当核心单元关闭电源时,I / O单元向核心单元输出的信号固定在低电平,同时在I / O单元中保持电源。 在核心单元和I / O单元之间提供第一电平移位器和第二电平移位器,并且消除各单元之间的电源电压电平差。 在核心单元关闭电源时,第一电平移位器和第二电平移位器的电源关闭。
    • 4. 发明授权
    • Remote control apparatus using electrostatic sensor
    • 遥控器采用静电传感器
    • US08242947B2
    • 2012-08-14
    • US12368052
    • 2009-02-09
    • Shigehide YanoHiroshi YamashitaNobutaka Itakura
    • Shigehide YanoHiroshi YamashitaNobutaka Itakura
    • H04L17/02
    • G08C17/02G08C23/04H03K17/9622H03K17/98
    • A remote controller has at least one input switch, and transmits a signal based on a state of the input switch to a target object. A main electrode pair is arranged as the input device and is configured such that inter-electrode distance varies in accordance with a pressing force. Plural sub electrode pairs are each arranged at positions different from the main electrode pair and are configured such that inter-electrode distance varies in accordance with a pressing force. The signal processor monitors a capacitance value of the main electrode pair and the plural sub electrode pairs, and performs predetermined signal processing in accordance with the capacitance value that has been detected. A transmitter transmits a control signal in accordance with the capacitance value of the main electrode pair to the target object.
    • 遥控器具有至少一个输入开关,并且将基于输入开关的状态的信号发送到目标对象。 主电极对被布置为输入装置,并且被配置为使得电极间距离根据按压力而变化。 多个副电极对各自布置在与主电极对不同的位置处,并且被配置为使得电极间距离根据按压力而变化。 信号处理器监视主电极对和多个子电极对的电容值,并根据检测到的电容值进行预定的信号处理。 发射机根据主电极对的电容值向目标对象发送控制信号。
    • 6. 发明授权
    • Touch display having proximity sensor electrode pair with each electrode formed on the top face of the display panel so as to overlap the display region
    • 具有接近传感器电极对的触摸显示器,每个电极形成在显示面板的顶面上,以便与显示区域重叠
    • US09383867B2
    • 2016-07-05
    • US13505945
    • 2010-11-02
    • Masaya HirakawaShigehide Yano
    • Masaya HirakawaShigehide Yano
    • G06F3/044G06F1/32
    • G06F3/044G06F1/3203G06F1/3287G06F2203/04108Y02D10/171
    • Multiple sensor electrodes are formed such that they overlap a display panel, and each have an electrostatic capacitance that changes according to the user's touch. Furthermore, a proximity sensor electrode pair is formed as a transparent electrode such that they overlap the display panel. An electrostatic capacitance detection circuit detects change in the electrostatic capacitance of each sensor electrode due to the user's touch, thereby detecting a position touched by the user. A proximity detection circuit detects change in the electric field generated between the proximity sensor electrode pair due to the proximity of the user, thereby detecting the proximity of the user to the display panel. An electrostatic capacitance detection circuit is configured to have at least a component that is switchable between an operating state and a non-operating state. When detecting that the user is in proximity, this component transits from the non-operating state to the operating state.
    • 多个传感器电极形成为使得它们与显示面板重叠,并且每个具有根据用户触摸而变化的静电电容。 此外,接近传感器电极对形成为透明电极,使得它们与显示面板重叠。 静电电容检测电路由于用户的触摸而检测每个传感器电极的静电电容的变化,从而检测用户触摸的位置。 接近检测电路检测由于用户接近而在接近传感器电极对之间产生的电场的变化,从而检测用户对显示面板的接近度。 静电电容检测电路被配置为至少具有可在操作状态和非操作状态之间切换的部件。 当检测到用户接近时,该组件从非操作状态转移到操作状态。
    • 8. 发明申请
    • Display Device Provided With Touch Sensor, Electronic Apparatus Using Same, And Control Circuit Of Display Module Provided With Touch Sensor
    • 带触摸传感器的显示设备,使用相同的电子设备以及配有触摸传感器的显示模块的控制电路
    • US20120268422A1
    • 2012-10-25
    • US13505945
    • 2010-11-02
    • Masaya HirakawaShigehide Yano
    • Masaya HirakawaShigehide Yano
    • G06F3/044
    • G06F3/044G06F1/3203G06F1/3287G06F2203/04108Y02D10/171
    • Multiple sensor electrodes are formed such that they overlap a display panel, and each have an electrostatic capacitance that changes according to the user's touch. Furthermore, a proximity sensor electrode pair is formed as a transparent electrode such that they overlap the display panel. An electrostatic capacitance detection circuit detects change in the electrostatic capacitance of each sensor electrode due to the user's touch, thereby detecting a position touched by the user. A proximity detection circuit detects change in the electric field generated between the proximity sensor electrode pair due to the proximity of the user, thereby detecting the proximity of the user to the display panel. An electrostatic capacitance detection circuit is configured to have at least a component that is switchable between an operating state and a non-operating state. When detecting that the user is in proximity, this component transits from the non-operating state to the operating state.
    • 多个传感器电极形成为使得它们与显示面板重叠,并且每个具有根据用户触摸而变化的静电电容。 此外,接近传感器电极对形成为透明电极,使得它们与显示面板重叠。 静电电容检测电路由于用户的触摸而检测每个传感器电极的静电电容的变化,从而检测用户触摸的位置。 接近检测电路检测由于用户接近而在接近传感器电极对之间产生的电场的变化,从而检测用户对显示面板的接近度。 静电电容检测电路被配置为至少具有可在操作状态和非操作状态之间切换的部件。 当检测到用户接近时,该组件从非操作状态转移到操作状态。