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    • 2. 发明申请
    • ILLUMINATION DEVICE
    • 照明装置
    • US20130070467A1
    • 2013-03-21
    • US13561475
    • 2012-07-30
    • Akihiro HIRANONoboru MIYAKAWARyusuke KOTERASatoshi FUKANOMasashi TAKEDA
    • Akihiro HIRANONoboru MIYAKAWARyusuke KOTERASatoshi FUKANOMasashi TAKEDA
    • F21V21/00
    • F21V21/34F21Y2105/00F21Y2115/20
    • An illumination device includes a light emitting panel and a device body to which the light emitting panel is detachably attached. The light emitting panel has a rear surface serving as a first curved surface. The device body has a surface serving as a second curved surface conforming to the first curved surface. An attachment portion for attaching/detaching the light emitting panel to/from the device body to slide along the first curved surface or the second curved surface is provided on one of the rear surface of the light emitting panel facing the device body and surface of the device body facing the light emitting panel. A groove portion for enabling the attachment portion to slide is provided on the other of the rear surface of the light emitting panel facing the device body and the surface of the device body facing the light emitting panel.
    • 照明装置包括发光面板和发光面板可拆卸地附接到的装置主体。 发光面板具有用作第一曲面的后表面。 装置本体具有与第一曲面相符的第二曲面的表面。 用于将发光板连接/从装置主体滑动以沿着第一弯曲表面或第二弯曲表面滑动的附接部分设置在发光面板的面向装置主体和表面的一个后表面上 装置主体面向发光面板。 在面向装置主体的发光面板的后表面和与发光面板相对的装置主体的表面上的另一个面上设置有用于使安装部滑动的槽部。
    • 4. 发明申请
    • Vehicular present position detection apparatus and program storage medium
    • 车载当前位置检测装置和程序存储介质
    • US20090119016A1
    • 2009-05-07
    • US12289800
    • 2008-11-04
    • Hideki TaninoKiyoshi TsurumiHiroshige AsadaKenji NakayamaAkihiro Hirano
    • Hideki TaninoKiyoshi TsurumiHiroshige AsadaKenji NakayamaAkihiro Hirano
    • G01C21/10G01P21/00
    • G01C21/30
    • There is a need for improving the accuracy of estimating a gain error for an angular velocity sensor. An error estimation section and a correction section are provided as well as a gyroscope that detects an angular velocity of a vehicle. The error estimation section assumes the gain error of the gyroscope to be a state quantity and finds an estimated value for the gain error using a Kalman filter. Based on the gain error found by the error estimation section, the correction section corrects a gain correction amount used for gain correction of values detected by the gyroscope. The correction section corrects the gain correction amount dedicated to right turn based on the gain error found by the error estimation section when the vehicle is assumed to turn right. The correction section corrects the gain correction amount dedicated to left turn based on the gain error found by the error estimation section when the vehicle is assumed to turn left.
    • 需要提高角速度传感器的增益误差的估计精度。 提供了误差估计部和校正部,以及检测车辆的角速度的陀螺仪。 误差估计部分将陀螺仪的增益误差作为状态量,并使用卡尔曼滤波器求出增益误差的估计值。 基于由误差估计部分发现的增益误差,校正部分校正用于陀螺仪检测到的值的增益校正的增益校正量。 当车辆被判定为右转时,校正部分基于由误差估计部分发现的增益误差来校正专用于右转的增益校正量。 基于当车辆左转时由误差估计部发现的增益误差,校正部分校正专用于左转的增益校正量。
    • 5. 发明授权
    • Glow discharge optical emission spectrometer and glow discharge optical emission spectrometry
    • 发光放电光发射光谱仪和辉光放电发射光谱法
    • US07242471B2
    • 2007-07-10
    • US11220033
    • 2005-09-06
    • Akihiro Hirano
    • Akihiro Hirano
    • G01J3/30G01N21/66
    • G01N21/67
    • The invention provides a glow discharge optical emission spectrometer for intermittently applying a high frequency voltage to a sample and obtaining a measured value from a spectroscope in synchronization with a timing of a unit of application during intermittent application. The obtaining of measured values in which is introduced noise at a non-application time during intermittent application is prevented, and by applying a high voltage value to the sample with a minimized adverse effect on a voltage application to the sample, high-level measured values are obtained. By obtaining a measured value a plural number of times during a unit of application, a large number of measured values are obtained in a short period of time, resulting in a reduction in measurement time.
    • 本发明提供了一种辉光放电发射光谱仪,用于向样品间歇地施加高频电压,并且在间歇施加期间与施加单位的定时同步地从分光器获得测量值。 防止在间歇施加期间获得在非施加时间引入的噪声的测量值,并且通过对样品施加对电压施加到样品的不利影响最小的高电压值,高电平测量值 获得。 通过在施加单位中多次获得测定值,能够在短时间内获得大量的测定值,导致测定时间缩短。
    • 7. 发明申请
    • Glow discharge optical emission spectrometer and glow discharge optical emission spectrometry
    • 发光放电光发射光谱仪和辉光放电发射光谱法
    • US20060055924A1
    • 2006-03-16
    • US11220033
    • 2005-09-06
    • Akihiro Hirano
    • Akihiro Hirano
    • G01J3/30G01N21/66
    • G01N21/67
    • The invention provides a glow discharge optical emission spectrometer for intermittently applying a high frequency voltage to a sample and obtaining a measured value from a spectroscope in synchronization with a timing of a unit of application during intermittent application. The obtaining of measured values in which is introduced noise at a non-application time during intermittent application is prevented, and by applying a high voltage value to the sample with a minimized adverse effect on a voltage application to the sample, high-level measured values are obtained. By obtaining a measured value a plural number of times during a unit of application, a large number of measured values are obtained in a short period of time, resulting in a reduction in measurement time.
    • 本发明提供了一种辉光放电发射光谱仪,用于向样品间歇地施加高频电压,并且在间歇施加期间与施加单位的定时同步地从分光器获得测量值。 防止在间歇施加期间获得在非施加时间引入的噪声的测量值,并且通过对样品施加对电压施加到样品的不利影响最小的高电压值,高电平测量值 获得。 通过在施加单位中多次获得测定值,能够在短时间内获得大量的测定值,导致测定时间缩短。
    • 9. 发明授权
    • Stroke adjustable fluid pressure cylinder
    • 行程可调液压缸
    • US06470787B1
    • 2002-10-29
    • US09688357
    • 2000-10-16
    • Akihiro Hirano
    • Akihiro Hirano
    • F01B3114
    • F15B15/24
    • A fluid pressure cylinder includes a piston, which is slidably accommodated within a cylinder tube, a hollow piston rod, which is coupled to the above piston, a stopper rod, of which base end is attached to the above head cover so that the location thereof can be adjusted and of which front end is elongated toward within the cylinder tube and passing through a central hole of the above piston and being fitted within the hollow portion of the piston rod and a stopper portion, which is attached to a front end of the above stopper rod and is engaged from the inside of the piston rod to an engaging portion around the above central hole of the above piston at a forwarding stroke end of the above piston.
    • 流体压力缸包括可滑动地容纳在气缸管内的活塞,联接到上述活塞的中空活塞杆,止动杆,其底端附接到上述头盖上,使得其位置 可以调整其前端朝向气缸管内延伸并穿过上述活塞的中心孔并且装配在活塞杆的中空部分中,并且止动部分附接到活塞杆的前端 并且在上述活塞的前进行程末端处从活塞杆的内部接合到上述活塞的上述中心孔周围的接合部。
    • 10. 发明授权
    • Air cylinder with cushion mechanism
    • 气缸带缓冲机构
    • US06279451B1
    • 2001-08-28
    • US09422080
    • 1999-10-21
    • Akihiro HiranoKenichi Nishimata
    • Akihiro HiranoKenichi Nishimata
    • F15B1522
    • F16K15/142F15B15/224
    • A small-sized and inexpensive air cylinder with a cushion mechanism having a simple structure is provided. Therefore, discharge outlets for discharging cushioning air are disposed in positions closer to ends of the stroke than the openings of the ports in the cylinder tube, respectively, and check valves and throttling mechanisms are arranged in parallel between discharge outlets and ports, respectively. On the outer peripheral surface of the piston, one of the piston packing rings is disposed in one position which does not pass through the opening of the port while another of the piston packing rings is disposed in another position which passes through the opening but does not pass through discharge outlet, when the piston reaches the terminal ends of the stroke.
    • 提供具有简单结构的缓冲机构的小型且便宜的气缸。 因此,用于排出缓冲空气的排出口分别设置在比气缸管中的端口的开口更靠近行程端部的位置,并且止回阀和节流机构分别并排布置在排出口和端口之间。 在活塞的外周面上,活塞填料环中的一个被设置在不通过口的开口的一个位置,而另一个活塞填料环设置在通过开口的另一位置,但不 当活塞到达行程的末端时,通过排放口。