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    • 51. 发明授权
    • Acceleration switch
    • 加速开关
    • US07919718B2
    • 2011-04-05
    • US11995816
    • 2006-07-20
    • Masayuki WatanabeTeruyuki Takeda
    • Masayuki WatanabeTeruyuki Takeda
    • H01H35/02
    • H01H35/14G01P15/135H01H35/142
    • An acceleration switch includes a closed container further including a cylindrical housing and a substantially circular metal header plate, a conductive lead terminal inserted through a hole of the header plate and hermetically fixed in the hole, a contact member secured to a distal end of the lead terminal and having a plurality of elastically deformable movable contacts substantially concentric about the distal end of the lead terminal, a conductive inertia ball accommodated in the container and caused to roll in the housing thereby to contact the movable contact, whereby the housing and the contact member are rendered conductive, and a braking member disposed between the movable contacts so as to be capable of urging the inertia ball in a direction of a center of the closed container. The braking member includes an elastically deformable braking portion which is extended so as to normally contact the inertia ball.
    • 一种加速开关包括一个密封容器,还包括一个圆柱形壳体和一个基本上圆形的金属集管板,一个导电引线端子,插入通过集管板的孔并气密地固定在孔中;一个固定在引线的远端的接触件 并且具有多个可弹性变形的活动触点,其基本上与引线端子的远端同心;导体惯性球,容纳在容器中并使其在壳体中滚动,从而与可动触头接触,由此壳体和接触构件 并且设置在可动触头之间以便能够沿着密闭容器的中心方向推动惯性球的制动构件。 制动构件包括可弹性变形的制动部分,其被延伸以正常接触惯性球。
    • 53. 发明申请
    • SUSTAINED RELEASE PREPARATION AND METHOD FOR PRODUCTION THEREOF
    • 可持续发布准备及其生产方法
    • US20100172988A1
    • 2010-07-08
    • US12159281
    • 2006-12-26
    • Yasuhiro TakedaMasayuki WatanabeAyumu Nishida
    • Yasuhiro TakedaMasayuki WatanabeAyumu Nishida
    • A61K31/216A61P13/00A61K9/10
    • A61K9/2054A61K9/2027A61K9/2031A61K31/222
    • Disclosed is a sustained release preparation which comprises an active ingredient having a higher release rate at pH 4 compared to that in pH 1.2 or pH 6.8 and exerts a controlled release of the active ingredient in a pH-independent manner. The sustained release preparation comprises ethyl (−)-2-[4-[2-[[(1S,2R)-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-2,5-dimethyl-phenoxy]acetate hydrochloride as the active ingredient and a pH-independent gel-forming polymer and contains substantially no pH-controlling agent other than the polymer. The sustained release preparation can release the active ingredient in a pH-independent manner in the range from 1.2 to 6.8 and shows a constant release rate for a prolonged period of time. Therefore, the preparation is useful as a therapeutic agent for frequent urination/incontinence of urine which has a long-lasting effect.
    • 公开了一种持续释放制剂,其包含与pH 1.2或pH 6.8相比在pH 4下具有更高释放速率的活性成分,并以pH无关的方式进行有效成分的控制释放。 持续释放制剂包括( - ) - 2- [4- [2 - [[(1S,2R)-2-羟基-2-(4-羟基苯基)-1-甲基乙基]氨基]乙基] - 二甲基 - 苯氧基]乙酸酯盐酸盐作为活性成分,并且与pH无关的凝胶形成聚合物基本上不含聚合物以外的pH控制剂。 持续释放制剂可以以不依赖于pH的方式在1.2至6.8的范围内释放活性成分,并且在长时间内显示恒定的释放速率。 因此,该制剂可用作尿液尿频尿失禁的治疗剂,其具有持久的效果。
    • 54. 发明申请
    • SHEET FINISHER AND IMAGE FORMING SYSTEM PROVIDED THEREWITH
    • 表面处理和图像形成系统
    • US20080298867A1
    • 2008-12-04
    • US11857062
    • 2007-09-18
    • Masayuki WatanabeEiji SugimotoHideo YamaneTakumi Shirakuma
    • Masayuki WatanabeEiji SugimotoHideo YamaneTakumi Shirakuma
    • G03G21/00
    • G03G15/6538G03G2215/00561G03G2215/00721
    • A sheet finisher having a post-processing section that conducts post-processing on a sheet on which an image has been formed by an image forming apparatus, the sheet finisher comprising: an intermediate storing section in which a plurality of sheets conveyed from the image forming apparatus are superposed to be stored temporarily; a pair of conveyance rollers that convey the plurality of sheets stored in the intermediate storing section to the post-processing section while the plurality of sheets are superposed; each of two drive motors which drives one of the pair of conveyance rollers that comes in contact with one sheet of the plurality of sheets and the other of the pair of conveyance rollers that comes in contact with the other sheet of the plurality of sheets, separately; and a correction controller that controls a rotation speed of at least one of the two drive motors.
    • 一种纸张整理器,具有后处理部分,其通过图像形成装置在其上已经形成图像的片材上进行后处理,所述纸张整理器包括:中间存储部分,其中从图像形成传送的多个纸张 重叠设备临时存储; 一对传送辊,其将多个纸张重叠地将存储在中间存储部中的多个纸张传送到后处理部; 两个驱动马达分别驱动与一张多张纸接触的一对传送辊中的一个,另一个传送辊与另一张纸张分别接触 ; 以及校正控制器,其控制所述两个驱动马达中的至少一个的旋转速度。
    • 56. 发明授权
    • Solenoid valve with 2-part fixed core
    • 电磁阀带2部分固定芯
    • US07249749B2
    • 2007-07-31
    • US10578246
    • 2004-11-09
    • Tsuneo NiwaMasayuki WatanabeYukio OzawaShigenobu NishidaYasunori NishimuraAkiko Kosaka
    • Tsuneo NiwaMasayuki WatanabeYukio OzawaShigenobu NishidaYasunori NishimuraAkiko Kosaka
    • F16K31/02
    • F16K31/0655F16K31/0672
    • A solenoid valve capable of handling a corrosive control fluid and developing an increased attraction force. The solenoid valve 1 is adapted such that a fixed core is located in a wound coil 29 and protruding through the lower surface of the coil, a plunger 16 holding a valve sheet 17 is supported by a plate spring 18 under the fixed core, the valve sheet 17 is normally retained in contact with a valve seat 13 by spring force of the plate spring 18, and the valve sheet 17 is separated from the valve seat against the spring force of the plate spring 18 when the coil 29 is energized. The fixed core comprises two parts vertically coupled, an upper one of which is a first fixed core 26 located in the coil 29 in non-contact with the control fluid, the first fixed core being made of a material having high magnetic permeability, and a lower one of which is a second fixed core 27 fitted, protruding downward, in the coil bobbin to cover the lower end of the coil bobbin, the second fixed core being made of a material having corrosion resistance to the high-corrosive control fluid.
    • 一种能够处理腐蚀性控制流体并产生增加的吸引力的电磁阀。 电磁阀1适于使得固定芯位于缠绕的线圈29中并且突出通过线圈的下表面,保持阀片17的柱塞16由固定芯下的板簧18支撑,阀 板17通常通过板簧18的弹力保持与阀座13接触,并且当线圈29通电时,阀片17克服板簧18的弹簧力与阀座分离。 固定芯包括垂直联接的两个部分,其中的一个是位于与控制流体不接触的线圈29中的第一固定芯26,第一固定芯由具有高磁导率的材料制成, 其中较低的一个是第二固定芯27,第二固定芯27在线圈架中向下突出,以覆盖线圈架的下端,第二固定芯由对高腐蚀性控制流体具有耐腐蚀性的材料制成。
    • 58. 发明申请
    • Vehicle steering apparatus and vehicle steering method
    • 车辆转向装置和车辆转向方法
    • US20070029129A1
    • 2007-02-08
    • US11492193
    • 2006-07-25
    • Yuuki ShiozawaHiroshi MouriMasahiro KubotaRyota ShiratoNami NagaeMasayuki Watanabe
    • Yuuki ShiozawaHiroshi MouriMasahiro KubotaRyota ShiratoNami NagaeMasayuki Watanabe
    • B62D5/04
    • B62D5/0472B62D6/04
    • A vehicle steering apparatus includes a vehicle steering system and a supplemental steering force applying device. The supplemental steering force applying device is configured and arranged to apply a supplemental steering force to the vehicle steering system to reduce a steering load on the operator. The supplemental steering force applying device includes a steering torque detecting section, a rectilinear driving condition detecting section, a pulling suppression control section. The rectilinear driving condition detecting section is configured and arranged to detect a rectilinear driving condition of the vehicle. The pulling suppression control section is configured and arranged to adjust the supplemental steering force in a direction canceling a pulling force imparted on the vehicle during the rectilinear driving condition by using a pulling suppression force calculated based on historical data of the steering torque detected during the rectilinear driving condition.
    • 车辆转向装置包括车辆转向系统和辅助转向力施加装置。 补充转向力施加装置被构造和布置成向车辆转向系统施加补充转向力以减少操作者的转向负载。 辅助转向力施加装置包括转向转矩检测部,直线驱动条件检测部,牵引抑制控制部。 所述直线行驶状态检测部被构造和配置为检测所述车辆的直线行驶状态。 牵引抑制控制部被构造和布置成通过使用基于在直线状态下检测到的转向扭矩的历史数据计算出的拉力抑制力,在取消在直线行驶状态期间赋予车辆的拉力的方向上调整辅助转向力 驾驶条件。
    • 60. 发明授权
    • Electric power steering apparatus
    • 电动助力转向装置
    • US06470993B1
    • 2002-10-29
    • US09187773
    • 1998-11-06
    • Akinobu MatsudaMasayuki WatanabeTerukazu NakajimaKaname Joshita
    • Akinobu MatsudaMasayuki WatanabeTerukazu NakajimaKaname Joshita
    • B62D504
    • B62D3/126B62D5/0409B62D5/043B62D5/0442Y10T74/19633Y10T74/1967Y10T74/19949
    • An electronic power steering apparatus according to the present invention uses hypoid gears having a larger gear on a steering assisting motor side and a smaller gear on a pinion shaft side as a transmission device for transmitting a rotational force of the motor to the pinion shaft or a column shaft, thereby reducing a shaft-to-shaft distance required between the motor and the pinion shaft. Further, rack teeth, which have a pressure angle that reduces toward both of the ends of a moving stroke of a rack shaft, are formed on the rack shaft that engages the pinion gear so that an insufficient steering assisting force is supplemented at the stroke ends, that is, at a large steering range; thus, it is possible to miniaturize the motor. Therefore, it becomes possible to reduce a space occupied by the motor on the periphery of the column shaft or the pinion shaft, and consequently to allow easy installation inside the automobile room or the engine room.
    • 根据本发明的电动助力转向装置使用在转向辅助电动机侧具有较大齿轮的准双曲面齿轮和小齿轮轴侧的较小齿轮作为将电动机的旋转力传递到小齿轮轴的传动装置或 柱轴,从而减小电机和小齿轮轴之间所需的轴与轴之间的距离。 此外,具有朝向齿条轴的移动行程的两端减小的压力角的齿条齿形成在与小齿轮接合的齿条轴上,使得在行程末端补充不足的转向辅助力 ,即在较大的转向范围内; 因此,可以使电动机小型化。 因此,可以减小列轴或小齿轮轴的周边上的电动机所占的空间,从而容易地安装在汽车室或发动机室内。