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    • 4. 发明申请
    • Pressure Regulator and Vibration Isolator
    • 压力调节器和隔振器
    • US20100030386A1
    • 2010-02-04
    • US12445196
    • 2007-10-10
    • Kenji KawashimaToshiharu KagawaTomonori Kato
    • Kenji KawashimaToshiharu KagawaTomonori Kato
    • G05D16/02G05D7/06G06F17/10G06G7/57
    • F16F15/027G05D16/2013
    • A pressure regulator for controlling pressure with high response and high accuracy even a flow change occurs on the downstream side. The pressure regulator (1) regulates the rate of inflow into an isothermal pressure vessel (13) for the gas supplied from a gas supply source (10) by means of a servo valve (11) to maintain the constant pressure in the isothermal pressure vessel (13). Pressure control means (a computer (16)) operating the servo valve (11) has as a main loop a pressure control system for feedback-controlling the pressure in the isothermal pressure vessel (13) measured by a pressure gauge (14) and has therein a rate-of-inflow-control system for feedback-controlling the rate of flow measured by a flow meter (12), an observer for estimating the rate of outflow from the isothermal pressure vessel (13) according to the rate of inflow and the derivative of the pressure in the isothermal pressure vessel (13) measured by a pressure differentiator (15), and a model follow-up control system for feed-backing the estimated rate of outflow to the rate-of-inflow control system.
    • 在下游侧发生用于控制压力高的压力调节器,甚至具有高精度,甚至流量变化。 压力调节器(1)调节通过伺服阀(11)从气体供应源(10)供应的气体流入等温压力容器(13)的速率,以保持恒温压力容器 (13)。 操作伺服阀(11)的压力控制装置(计算机(16))具有作为主回路的压力控制系统,用于反馈控制由压力​​表(14)测量的等温压力容器(13)中的压力,并具有 其中具有用于反馈控制由流量计(12)测量的流量的流入速率控制系统,用于根据流入速率估计来自等温压力容器(13)的流出速率的观测器,以及 通过压力微分器(15)测量的等温压力容器(13)中的压力的​​导数,以及用于将流出量的估计流量提供给流入速率控制系统的模型跟踪控制系统。
    • 10. 发明授权
    • Reproducing apparatus and headphone apparatus
    • 再现装置和耳机装置
    • US08331579B2
    • 2012-12-11
    • US12621677
    • 2009-11-19
    • Tomonori Kato
    • Tomonori Kato
    • H04R1/10H04R5/02H04R1/02H04R9/06H04R25/00
    • H04R5/0335H04R1/1033H04R2420/07H04R2420/09H04R2430/01
    • Disclosed herein is a reproducing apparatus including: a case; a headphone configured to be so provided as to protrude on one surface of the case and be inserted into an ear hole; an operating unit configured to be provided on a further surface orthogonal to the one surface of the case and near a base of the headphone and allow press-down operation and rotational operation; a reproducing unit configured to reproduce audio data; and a controller configured to be incorporated in the case and make the reproducing unit reproduce audio data stored in a storage medium based on operation input to the operating unit.
    • 本文公开了一种再现装置,包括:壳体; 耳机,被配置为设置成在壳体的一个表面上突出并插入到耳孔中; 操作单元,被配置为设置在与所述壳体的所述一个表面正交并且靠近所述耳机的基座的另一表面上,并允许压下操作和旋转操作; 再现单元,被配置为再现音频数据; 以及控制器,其被配置为并入在所述壳体中,并且使得所述再现单元基于对所述操作单元的操作输入来再现存储在存储介质中的音频数据。