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公开(公告)号：US20050200185A1
公开(公告)日：2005-09-15
申请号：US11079645
申请日：2005-03-14
申请人： Hiroshi Yokoyama , Satoshi Katahira
发明人： Hiroshi Yokoyama , Satoshi Katahira
摘要： The present invention aims at providing an automobile headrest which can be prevented from being drawn out inadvertently or on purpose, can be drawn out through a special operation if necessary, and includes a falloff preventing device allowing the same components as those of a height adjusting mechanism to be used. In an automobile headrest in which a headrest stay for supporting the headrest is vertically adjustably inserted and supported in a headrest bush, a headrest falloff preventing device including a locking mechanism for preventing the headrest from falling off and an unlocking mechanism for unlocking the headrest is attached to the headrest bush at a position inside a seat back. A falloff preventing notch is formed in the headrest stay. A lock member that abuts on the inserted headrest stay due to a resilient force of a spring is provided to the headrest bush so as to free to reciprocate. The headrest falloff preventing device is provided with the locking mechanism for preventing the headrest from falling off through engagement of the lock member with the falloff preventing notch of the headrest stay and the unlocking mechanism for disengaging the lock member from the falloff preventing notch through an operation of the lock member against the resilient force of the spring.
摘要翻译： 本发明的目的在于提供一种能够防止被意外地抽出的汽车头枕，如果需要可以通过特殊的操作被拉出，并且包括防倾倒装置，其允许与高度调节机构相同的部件 要使用的。 在其中用于支撑头枕的头枕支撑件可垂直地可调节地插入并支撑在头枕中的汽车头枕中，包括用于防止头枕脱落的锁定机构的头枕防跌落装置和用于解锁头枕的解锁机构 到座椅靠背内的头枕上。 在头枕支架中形成防倾倒凹口。 由于弹簧的弹力而抵接在插入的头枕上的锁定构件被提供到头枕，以便自由地往复运动。 头枕防滑装置设置有锁定机构，用于通过锁定构件与头枕支架的防倾倒凹口接合来防止头枕脱落，以及解锁机构，用于通过操作使锁定构件与防倾倒凹口脱离接合 抵抗弹簧的弹力。
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公开(公告)号：US20050166560A1
公开(公告)日：2005-08-04
申请号：US11091920
申请日：2005-03-28
申请人： Ritsuo Takemoto , Masatoshi Tanaka , Hiroshi Yokoyama , Hitoshi Suzuki , Kiyoshi Ebe , Yoshihiro Tsuchiya , Ai Tanaka , Yasushi Nakatogawa , Ikuo Oshima , Yusuke Kinoshita , Yutaka Maeda
发明人： Ritsuo Takemoto , Masatoshi Tanaka , Hiroshi Yokoyama , Hitoshi Suzuki , Kiyoshi Ebe , Yoshihiro Tsuchiya , Ai Tanaka , Yasushi Nakatogawa , Ikuo Oshima , Yusuke Kinoshita , Yutaka Maeda
CPC分类号： A47L9/102 , A47L9/122 , A47L9/165 , A47L9/1666 , A47L9/1683 , A47L9/20 , A47L9/26 , B01D46/10 , B01D46/521 , B01D50/002 , Y10S55/03
摘要： There is disclosed a vacuum cleaner including a dust separation section which separates air and dust flowing toward an intake port of a motor blower through a connection port of a cleaner main body. The dust separation section includes an air path forming member which performs a separation function. The forming member includes an introductory port, a derivative port, and an opening disposed between these. In the separation function, while dust-containing air flows toward the derivative port from the introductory port, a part of the air is sucked by the motor blower through the opening. Accordingly, the air is separated from the dust which goes straight in the air path forming member with inertia.
摘要翻译： 公开了一种真空吸尘器，其包括灰尘分离部，其通过吸尘器主体的连接口分离朝向电动鼓风机的进气口流动的空气和灰尘。 灰尘分离部包括执行分离功能的气道形成部件。 成形构件包括入口，衍生端口和设置在它们之间的开口。 在分离功能中，当含尘空气从导入口流向导入口时，一部分空气被电动鼓风机通过开口吸入。 因此，空气与空气通道形成构件中直接流动的灰尘以惯性分离。
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公开(公告)号：US20050028961A1
公开(公告)日：2005-02-10
申请号：US10840507
申请日：2004-05-07
申请人： Toshiaki Toyoshima , Yuji Abe , Hiroshi Yokoyama , Makoto Tsuji
发明人： Toshiaki Toyoshima , Yuji Abe , Hiroshi Yokoyama , Makoto Tsuji
CPC分类号： B22D17/32
摘要： An injection system of a die casting machine giving the necessary casting pressure without adjusting the accumulator side, provided with an injection cylinder including an injection piston linked with the injection plunger and a booster piston arranged behind the injection piston, an accumulator for supplying a pressurized liquid of a predetermined pressure, a liquid pressure circuit for supplying the pressurized liquid from the accumulator to the injection cylinder, driving the injection piston, then driving the booster piston, a control valve for controlling a flow rate of the pressurized liquid discharged from the front side of the injection piston of the injection cylinder so as to control a flow rate of the injection piston, and controlling the pressure of the pressurized liquid at the front side of the injection piston by the timing of closing the control valve to determine the final value of the casting pressure.
摘要翻译： 一种压铸机的喷射系统，其在不调节蓄能器侧的情况下提供必要的铸造压力，设置有包括与注射柱塞连接的注射活塞的注射缸和设置在注射活塞后面的增压活塞，用于供应加压液体的储液器 预定压力的液压回路，用于将加压液体从蓄能器供给到注射缸，驱动注射活塞，然后驱动增压活塞的液压回路，用于控制从前侧排出的加压液体的流量的控制阀 以控制喷射活塞的流量，并且通过关闭控制阀的时间来控制喷射活塞前侧的加压液体的压力，以确定喷射活塞的最终值 铸造压力。
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公开(公告)号：US06679698B2
公开(公告)日：2004-01-20
申请号：US09891605
申请日：2001-06-27
申请人： Yuji Abe , Hiroshi Ishibashi , Makoto Tsuji , Hiroshi Yokoyama
发明人： Yuji Abe , Hiroshi Ishibashi , Makoto Tsuji , Hiroshi Yokoyama
IPC分类号： B29C4540
CPC分类号： B29C45/66 , B29C45/4005
摘要： A die clamping apparatus including a movable plate which is in connection with a pushing-out pin which is projected from and retracted to a moving die and which is held movably with respect to a moving die plate, a clamp member for obtaining a constraint of the movable member, an air cylinder and a hook member. Only a movement of the movable member is constraint by the air cylinder with respect to the moving die plate when the latter is moved in a die opening direction from a die opening limit position, so that a resultant relative movement between the movable plate and the moving die plate, which causes the pushing-out pin to be projected from the moving die, resulting in a removal of a molded product, while the constraint of the movable member prevents the moving die plate from being moved in the die closing direction when the moving die plate in the die opening limit position is under non clamping condition.
摘要翻译： 一种模具夹紧装置，包括可移动板，该可移动板与从移动模具突出并缩回到移动模具中的推出销连接，并且相对于移动模板被保持可移动;夹持构件，用于获得 活动构件，气缸和钩构件。 当移动模具板沿模具打开方向从模具开口极限位置移动时，只有可动件的运动受到气缸相对于移动模板的约束，使得可移动板和移动模块之间的相对运动 模具板，其使得推出销从移动模具突出，导致模制产品的移除，同时可移动部件的约束防止移动的模具板在移动的模具关闭方向上移动 模具开口极限位置处的模板处于非夹紧状态。
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公开(公告)号：US6108094A
公开(公告)日：2000-08-22
申请号：US249138
申请日：1999-02-12
申请人： Toshiro Tani , Hiroshi Yokoyama , Martin Vacha
发明人： Toshiro Tani , Hiroshi Yokoyama , Martin Vacha
CPC分类号： G01J3/28 , G02B21/0004 , G02B3/0087 , G01J3/0208
摘要： An ultra-minute microscope for spectroscopy includes a rod-shaped lens having an index of refraction distribution gradient and capable of having a sample mounted on one end surface thereof, an element for projecting a laser beam into the rod-shaped lens from another end surface thereof and converging it to a focal point at an interface region between the one end surface of the rod-shaped lens and the sample, and a scanner for varying the incidence angle of the laser beam to scan the focal point two-dimensionally on the one end surface.
摘要翻译： 用于光谱学的超微量显微镜包括具有折射率分布梯度折射率的棒状透镜，并且能够将样品安装在其一个端面上，用于将激光束从另一端面投射到棒状透镜中的元件 并且将其会聚到棒状透镜的一个端面与样品之间的界面区域处的焦点，以及用于改变激光束的入射角以扫描焦点的扫描仪，二维扫描仪 端面。
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公开(公告)号：US5137670A
公开(公告)日：1992-08-11
申请号：US580756
申请日：1990-09-11
CPC分类号： D02J1/224 , D01D5/16 , D01F6/62 , D02J13/005 , Y10T428/2913 , Y10T428/2969
摘要： (1) Polyester fiber which consists substantially of polyethylene terephthalate, the fiber being characterized by strength of least 7.0 g/d, initial Young's modulus of at least 85 g/d, elongation of less that 20%, degree of crystallization X.rho. of at least 45% and the ratio of birefringence (.DELTA.n) and the degree of crystallization X.rho. from 0.38 to 0.45.(2) Method of making polyester fiber, characterized as follows: Polyethylene terephthalate is melt spun then passed through the heated cylinder which is installed directly under the spinning die; cooled and solidified; the oil agent is imparted and the yarn is taken-up at the speed of over 2000 m/min; this is drawn to a ratio of 1.5-2.3 in at least 2-drawing stages in continuation; then heat treated; the surface temperature of the drawing rollers at the final drawing stage is kept at 220.degree.-250.degree. C.; a non-contact type heating plate heated to a surface temperature of 250.degree.-500.degree. C. is installed 200-100 mm apart from the yarn at the final drawing stage to heat the drawn yarn; the yarn is heat treated again by the heating roller and finally wound-up.
摘要翻译： （1）基本上由聚对苯二甲酸乙二醇酯组成的聚酯纤维，其特征在于强度至少为7.0g / d，初始杨氏模量为至少85g / d，伸长率小于20％，结晶度X rho为 至少45％，双折射率（DELTA n）和结晶度X rho从0.38到0.45。 （2）聚酯纤维的制造方法，其特征如下：将聚对苯二甲酸乙二醇酯熔融纺丝，然后通过直接安装在纺丝模具下面的加热筒体; 冷却固化; 赋予油剂，纱线以超过2000m /分钟的速度卷取; 在至少两个拉伸阶段中，这一比例为1.5-2.3; 然后进行热处理; 拉丝辊的最终拉伸阶段的表面温度保持在220-250℃。 在最终拉伸阶段将加热到表面温度为250-500℃的非接触式加热板安装在离纱线200-100mm处，以加热拉丝纱线; 纱线再次被加热辊热处理，最后卷起。
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公开(公告)号：US5119873A
公开(公告)日：1992-06-09
申请号：US645831
申请日：1991-01-25
申请人： Hiroshi Yokoyama
发明人： Hiroshi Yokoyama
IPC分类号： B22D17/32
CPC分类号： B22D17/32
摘要： An arrangement for controlling a waste shot of a die casting machine. Data are entered and stored in a memory data defining waste shot mode and normal shot mode operations of the die casting machine. The machine is then operated in normal shot mode. By monitoring various parameters, it is determined whether the die casting machine is operating in accordance with the data defining normal shot mode operation. In the event that the die casting machine is not operating in accordance with the data defining normal shot mode operation, the machine is stopped. After stopping, the die casting machine is restarted and automatically operated in waste shot mode in accordance with data previously stored, and then automatically operated in normal shot mode in accordance with data previously stored.
摘要翻译： 一种用于控制压铸机的废料喷射的装置。 数据被输入并存储在定义废料喷射模式和压铸机的正常喷射模式操作的存储器数据中。 然后机器以正常拍摄模式操作。 通过监视各种参数，确定压铸机是否根据定义正常喷射模式操作的数据进行操作。 如果压铸机不按照定义正常拍摄模式操作的数据进行操作，则机器停止。 停止后，根据先前存储的数据，压铸机重新启动并以废料喷射模式自动运行，然后根据先前存储的数据在正常模式下自动运行。
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公开(公告)号：US4942403A
公开(公告)日：1990-07-17
申请号：US281395
申请日：1988-12-08
申请人： Hiroshi Yokoyama
发明人： Hiroshi Yokoyama
CPC分类号： G01S13/66 , G01S13/227 , G01S13/426
摘要： A phased-array radar capable of electronically directing a directional beam of an antenna in any of N different directions, i.e., direction .theta..sub.1 to direction .theta..sub.N. Scanning of the directional beam is effected in any of a long-range mode for detecting and tracking a target cruising at a long range from the radar and a short-range mode detecting and tracking a target cruising at a short range. This reduces the data rate and thereby increases the target information updating frequency associated with a short-range target.
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公开(公告)号：US4673942A
公开(公告)日：1987-06-16
申请号：US668800
申请日：1984-11-06
申请人： Hiroshi Yokoyama
发明人： Hiroshi Yokoyama
CPC分类号： H01Q25/00
摘要： A multibeam array antenna system (3) has a matrix configuration defined by first series power feedlines (21, 22) and second series power feedlines (4a to 4h) serially connected to radiation elements (5a to 5h) wherein directional couplers (31a to 31h, 32a to 32h) are provided at intersections of the matrix, respectively. This antenna system (3) comprises a plurality of first phase adjusting delay lines (7a to 7h) connected between output terminals (8a to 8h) and the radiation elements (5a to 5h) whereby the aperture phase distribution deviates symmetrically with respect to the central portion of the aperture as compared to the distribution at the time of the in-phase excitation, thus enabling to considerably suppress spurious lobes appearing due to the configuration of the matrix feed network and to set the crossover level between adjacent beams to be high. Preferably, this antenna system (3) further comprises a plurality of second phase adjusting delay lines (9a to 9h), thus making it possible to reduce frequency variations in the direction of radiating beam.
摘要翻译： 多波束阵列天线系统（3）具有由第一串联功率馈线（21,22）和串联连接到辐射元件（5a至5h）的第二串联功率馈线（4a至4h）定义的矩阵配置，其中定向耦合器（31a至31h ，32a〜32h）分别设置在矩阵的交点处。 该天线系统（3）包括连接在输出端子（8a至8h）和辐射元件（5a至5h）之间的多个第一相位调节延迟线（7a至7h），由此孔径相位分布相对于中心 与同相激励时的分布相比，孔径的一部分，从而能够显着地抑制由于矩阵馈送网络的配置而出现的杂散波瓣并将相邻波束之间的交叉电平设置为高。 优选地，该天线系统（3）还包括多个第二相位调整延迟线（9a至9h），从而可以减小辐射束方向上的频率变化。
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公开(公告)号：US4553514A
公开(公告)日：1985-11-19
申请号：US581091
申请日：1984-03-23
申请人： Yuzuru Namba , Kenichi Aoyagi , Hiroshi Yokoyama
发明人： Yuzuru Namba , Kenichi Aoyagi , Hiroshi Yokoyama
CPC分类号： F02B23/08 , F02B31/08 , F02B2031/003 , F02B2275/20 , Y02T10/125 , Y02T10/146
摘要： An internal combustion engine which devises the opened direction and position of the gas outlet end of a sub-suction path provided separately from a main suction path so as to inject a gas in the circumferential direction of a combustion chamber during the suction stroke, in which the outlet end of the sub-suction path opens within such a range that, in a plane normal to the axis of the cylinder, the line extending in an opened direction of the sub-suction path is at an angle of .+-.20 to 110 degrees with respect to the line joining the center of the suction port and the axis of the cylinder; the distance between the outlet end of the sub-suction path and the face of a suction valve at its closed position is not more than the internal diameter of the main suction path; or the outlet end of the sub-suction path is positioned within a sphere with its center being a spark point of an ignition plug and with the same diameter as the internal diameter of the cylinder and within a range of .+-.1 mm from the plane which contains both the center line of the stem of the intake valve and such one of the points of tangency between the valve facing circle of the valve seat of the suction valve and the lines drawm from the spark point of the ignition plug as is nearer to the wall of the cylinder.
摘要翻译： 一种内燃机，其设计与主吸入路分开设置的副吸入路径的气体出口端的打开方向和位置，以在吸入冲程期间沿燃烧室的周向喷射气体，其中 副吸入路径的出口端在这样的范围内打开，在垂直于汽缸的轴线的平面中，沿副吸入路径的打开方向延伸的直线为+/- 20° 相对于连接吸入口的中心的线与圆筒的轴线成110度; 副吸入路径的出口端与吸气阀的关闭位置之间的距离不大于主吸入路径的内径; 或者副吸入路径的出口端位于球体内，其中心是火花塞的火花点，并且具有与气缸内径相同的直径，并且距离气缸的+/- 1mm的范围内 包含进气阀杆的中心线和吸入阀的阀座的阀对圆的相切点与从火花塞的火花点引出的线之间的切线点之一的平面越接近 到圆筒的墙上。
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