公开(公告)号：US07458735B2

公开(公告)日：2008-12-02

申请号：US11253350

申请日：2005-10-19

申请人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

发明人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

IPC分类号： G03B15/00

CPC分类号： G02B15/177 ,  G02B5/04

摘要： An image-taking lens unit has an image-taking lens system that forms an optical image of an object and an image sensor that receives the optical image in a rectangular image-sensing region and converts the optical image into an electrical signal. The image-taking lens system includes a reflective optical element that bends the optical path. Of the lens elements constituting the image-taking lens system, the most image-side lens element called the last lens element is molded of resin, and is given a non-circular outer shape fulfilling a prescribed condition.

摘要翻译： 摄像透镜单元具有形成物体的光学图像的摄像透镜系统和在矩形图像感测区域中接收光学图像的图像传感器，并将光学图像转换为电信号。 摄像透镜系统包括弯曲光路的反射光学元件。 在构成摄像透镜系统的透镜元件中，称为最后一个透镜元件的最像图像侧透镜元件由树脂模制，并且被赋予满足规定条件的非圆形外形。

公开(公告)号：US20060280498A1

公开(公告)日：2006-12-14

申请号：US11253350

申请日：2005-10-19

申请人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

发明人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

IPC分类号： G03B15/00

CPC分类号： G02B15/177 ,  G02B5/04

摘要： An image-taking lens unit has an image-taking lens system that forms an optical image of an object and an image sensor that receives the optical image in a rectangular image-sensing region and converts the optical image into an electrical signal. The image-taking lens system includes a reflective optical element that bends the optical path. Of the lens elements constituting the image-taking lens system, the most image-side lens element called the last lens element is molded of resin, and is given a non-circular outer shape fulfilling a prescribed condition.

摘要翻译： 摄像透镜单元具有形成物体的光学图像的摄像透镜系统和在矩形图像感测区域中接收光学图像的图像传感器，并将光学图像转换为电信号。 摄像透镜系统包括弯曲光路的反射光学元件。 在构成摄像透镜系统的透镜元件中，称为最后一个透镜元件的最像图像侧透镜元件由树脂模制，并且被赋予满足规定条件的非圆形外形。

公开(公告)号：US08786956B2

公开(公告)日：2014-07-22

申请号：US13773111

申请日：2013-02-21

申请人： Yoshihito Souma ,  Yasushi Yamamoto

发明人： Yoshihito Souma ,  Yasushi Yamamoto

IPC分类号： G02B15/14

CPC分类号： G02B15/14 ,  G02B13/009 ,  G02B15/177 ,  H04N5/23212

摘要： A zoom lens system is composed of negative, positive, negative, and positive lens groups, of which at least the first to third move during zooming. During zooming from the wide-angle end to the telephoto end, the distance between the first and second lens groups decreases, the distance between the second and third lens groups varies, and the distance between the third and fourth lens groups increases. The conditional formulae 1.0≦|f2/f1|≦1.5 and 2.0≦|f4/f1|≦5.0 are fulfilled (f1, f2, and f4 representing the focal lengths of the first, second, and fourth lens groups).

摘要翻译： 变焦透镜系统由负，正，负和正透镜组组成，其中至少在变焦期间第一至第三移动。 在从广角端到望远端的变焦期间，第一和第二透镜组之间的距离减小，第二和第三透镜组之间的距离变化，并且第三和第四透镜组之间的距离增加。 满足条件公式1.0＆nlE; | f2 / f1 |＆nlE; 1.5和2.0＆nlE; | f4 / f1 |＆nlE; 5.0（f1，f2和f4表示第一，第二和第四透镜组的焦距） 。

公开(公告)号：US09606517B2

公开(公告)日：2017-03-28

申请号：US14241366

申请日：2012-08-10

申请人： Yasushi Yamamoto

发明人： Yasushi Yamamoto

IPC分类号： G06F7/70 ,  G05B13/02 ,  G05B19/416 ,  G05B19/23 ,  G05B19/29 ,  G05B19/35

CPC分类号： G05B13/02 ,  G05B19/23 ,  G05B19/29 ,  G05B19/35 ,  G05B19/416 ,  G05B2219/34311 ,  G05B2219/43045 ,  G05B2219/43064

摘要： An actuator control method and an actuator control device that perform energy evaluation control that compares kinetic energy of a controlled object and work that can be done by braking and switches driving to braking at a point of time at which the kinetic energy of the controlled object and the work become equal, and also repeatedly makes a comparison between the kinetic energy of the controlled object and the work at each preset time, as a new control method that replaces PID control in mechanics for effectively utilizing vehicle energy to improve vehicle fuel consumption and control methods thereof, a control result is obtained by a simpler method.

公开(公告)号：US09522857B2

公开(公告)日：2016-12-20

申请号：US14118190

申请日：2012-05-18

申请人： Yasushi Yamamoto ,  Hikaru Yatabe

发明人： Yasushi Yamamoto ,  Hikaru Yatabe

IPC分类号： C07C13/38 ,  C07C15/14 ,  C07C2/76 ,  B01J23/44 ,  B01J23/46 ,  B01J29/08 ,  C07C13/28 ,  C07D407/04 ,  C07C2/74 ,  C07C5/367

CPC分类号： C07C2/76 ,  B01J23/44 ,  B01J23/462 ,  B01J29/088 ,  C07C2/74 ,  C07C5/367 ,  C07C13/28 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2521/16 ,  C07C2521/18 ,  C07C2523/44 ,  C07C2523/63 ,  C07C2529/08 ,  C07C2529/18 ,  C07C2529/40 ,  C07C2529/50 ,  C07C2529/70 ,  C07C2601/14 ,  C07D407/04 ,  Y02P20/52 ,  C07C15/14

摘要： A 3,3′,4,4′-tetraalkyl cyclohexylbenzene represented by the general formula (1): in which R represents an alkyl group having 1 to 4 carbon atoms, which may be easily converted into a 3,3′,4,4′-biphenyltetracarboxylic acid and a 3,3′,4,4′-biphenyltetracarboxylic dianhydride thereof, which are starting materials for a polyimide, via a 3,3′,4,4′-tetraalkylbiphenyl; and a method for producing the same.

公开(公告)号：US09519275B2

公开(公告)日：2016-12-13

申请号：US14345167

申请日：2012-08-10

申请人： Yasushi Yamamoto

发明人： Yasushi Yamamoto

IPC分类号： G05B11/01 ,  G05B13/02 ,  G05B19/416 ,  G05B11/16 ,  G05B11/36 ,  G05B19/23 ,  G05B19/29 ,  G05B19/35

CPC分类号： G05B13/02 ,  G05B11/16 ,  G05B11/36 ,  G05B13/021 ,  G05B19/23 ,  G05B19/29 ,  G05B19/35 ,  G05B19/416 ,  G05B2219/41086 ,  G05B2219/41087 ,  G05B2219/41414 ,  G05B2219/43034 ,  G05B2219/43062

摘要： In an actuator control method and an actuator control device, time optimal control is used, and a switching time at which an acceleration output is switched to a deceleration output, and an end time of the deceleration output are calculated using a maximum acceleration and a maximum deceleration at the time of a maximum output of a control force. A control force of an actuator is set as a maximum acceleration output from a calculation time to the switching time, the control force of the actuator is set as a maximum deceleration output from the switching time to the end time, output of the control force is ended at the end time, and the switching time and the end time are repeatedly calculated, and updated for each preset time. The control output is reduced along with decrease of residual energy, which is a sum of remaining work and kinetic energy of a control system. From this, an element of feedback control is incorporated in the time optimal control, and the control output is converged after the end of the control.

摘要翻译： 在致动器控制方法和致动器控制装置中，使用时间优化控制，将加速度输出切换为减速输出的切换时间，并且使用最大加速度和最大值来计算减速输出的结束时间 控制力最大输出时减速。 将致动器的控制力设定为从计算时间到切换时间的最大加速度输出，将致动器的控制力设定为从切换时间到结束时间的最大减速度输出，控制力的输出为 在结束时间结束，并重复计算切换时间和结束时间，并针对每个预设时间更新。 控制输出随着剩余能量的减少而减小，剩余能量是控制系统的剩余功率和动能之和。 由此，在时间最优控制中并入反馈控制的要素，控制输出在控制结束后收敛。

公开(公告)号：US08951158B2

公开(公告)日：2015-02-10

申请号：US14114331

申请日：2012-04-27

申请人： Shou Ozaki ,  Yasushi Yamamoto ,  Hirotsugu Yabe

发明人： Shou Ozaki ,  Yasushi Yamamoto ,  Hirotsugu Yabe

IPC分类号： F16H15/48 ,  F16H13/06 ,  F16H15/50 ,  F16H15/52

CPC分类号： F16H15/50 ,  F16H15/52

摘要： Planetary friction gear continuously variable transmission including an input shaft; a carrier; a planetary friction gear having a tapered roller at an inclined rotating shaft; an input-side support section, formed by notching a portion of an outer periphery of a carrier bottom section, rotatably supports an input side of the shaft; a sun roller provided on a same line as the shaft; a ring roller which is rotated by contacting a roller of the gear; an output shaft spaced from the ring roller; a loading section having a rolling body which presses the ring roller and the output shaft in an axial direction when a torque differential arises; and a transmission ring which contacts the tapered roller and allows the gear to spin.

摘要翻译： 行星摩擦齿轮无级变速器，包括输入轴; 承运人 具有在倾斜旋转轴上的圆锥滚子的行星摩擦齿轮; 通过切割载体底部的外周的一部分而形成的输入侧支撑部，可旋转地支撑轴的输入侧; 设置在与轴相同的线上的太阳辊; 环形滚筒，其通过与齿轮的辊接触而旋转; 与环形滚筒间隔开的输出轴; 具有滚动体的装载部，当产生扭矩差时，滚动体在轴向上按压环形滚筒和输出轴; 以及与圆锥滚子接触并允许齿轮旋转的传动环。

公开(公告)号：US08938863B2

公开(公告)日：2015-01-27

申请号：US13639493

申请日：2010-04-06

申请人： Yoshimichi Yamakita ,  Masamichi Hasegawa ,  Yasushi Yamamoto ,  Nobuhiro Murai

发明人： Yoshimichi Yamakita ,  Masamichi Hasegawa ,  Yasushi Yamamoto ,  Nobuhiro Murai

IPC分类号： A44B19/08 ,  A44B19/06

CPC分类号： A44B19/06 ,  Y10T24/25 ,  Y10T24/2543 ,  Y10T24/2589

摘要： Disclosed is a fastener stringer where at least one surface of each of the fastener elements is colored. A plurality of fine fixing spaces is disposed on at least one surface of the fastener element which is colored. Accordingly, when a slide fastener is colored through an inkjet method, ink droplets ejected to the fastener element may be received by a plurality of fixing spaces and stably fixed onto a surface of the element. Consequently, a desired pattern or color can be continuously given to a fastener tape or the fastener element, and the contour of the pattern or color can be formed clearly and neatly.

摘要翻译： 公开了一种紧固件纵梁，其中每个紧固件元件的至少一个表面是着色的。 多个精细固定空间设置在着色的紧固件元件的至少一个表面上。 因此，当通过喷墨方法着色拉链时，喷射到拉链件的墨滴可以被多个固定空间容纳并稳定地固定在元件的表面上。 因此，可以连续地对拉链带或拉链件施加期望的图案或颜色，并且可以清楚和整齐地形成图案或颜色的轮廓。

公开(公告)号：US08863642B2

公开(公告)日：2014-10-21

申请号：US12998114

申请日：2009-09-16

申请人： Yoshihiro Takei ,  Yasushi Yamamoto ,  Hiroyuki Kawanishi

发明人： Yoshihiro Takei ,  Yasushi Yamamoto ,  Hiroyuki Kawanishi

IPC分类号： F15B9/09 ,  F15B21/08 ,  F16K31/06 ,  F16D48/06 ,  F16K11/07 ,  F16D25/08 ,  F16K37/00 ,  F16D48/02

CPC分类号： F16D48/02 ,  F15B21/087 ,  F16D25/088 ,  F16D48/066 ,  F16D2048/0209 ,  F16D2500/1027 ,  F16D2500/3022 ,  F16D2500/3025 ,  F16D2500/3026 ,  F16D2500/7041 ,  F16K11/07 ,  F16K31/0613 ,  F16K37/0041

摘要： This invention relates to a feedback control device for controlling the stroke of an actuator stroke driven by a working fluid. The feedback control device for controlling the stroke correctly controls the stroke using a simple means by compensating secular changes in the flow rate control valve that controls the working fluid. The device for controlling the stroke of an actuator 110 is provided with a single flow rate control valve 1 for controlling the feed and discharge of the working fluid, and the flow rate control valve is operated to control the stroke by feedback. The flow rate control valve 1 has a neutral position where the working fluid is neither fed nor discharged, and a flow rate control valve control device 9 is provided with a learning device 91 for learning variations in the neutral position. The feedback control is executed, i.e., the flow rate control valve 1 is operated by adding a value of the neutral position learned by the learning device 91 to the feedback operation amount output by a PID operation unit 94, whereby a change in the flow rate characteristics caused by secular change is compensated.

摘要翻译： 本发明涉及一种用于控制由工作流体驱动的致动器行程的行程的反馈控制装置。 用于控制冲程的反馈控制装置通过补偿控制工作流体的流量控制阀的长期变化，使用简单的装置来正确地控制行程。 用于控制致动器110的冲程的装置设置有用于控制工作流体的进给和排出的单个流量控制阀1，并且操作流量控制阀以通过反馈来控制冲程。 流量控制阀1具有工作流体既不进给也不排出的中立位置，并且流量控制阀控制装置9设置有用于学习中立位置的变化的学习装置91。 执行反馈控制，即，通过将由学习装置91学习的中立位置的值与由PID运算单元94输出的反馈运算量相加来运行流量控制阀1，由此流量的变化 由长期变化引起的特征得到补偿。

公开(公告)号：US20140229013A1

公开(公告)日：2014-08-14

申请号：US14241366

申请日：2012-08-10

申请人： Yasushi Yamamoto

发明人： Yasushi Yamamoto

IPC分类号： G05B13/02

CPC分类号： G05B13/02 ,  G05B19/23 ,  G05B19/29 ,  G05B19/35 ,  G05B19/416 ,  G05B2219/34311 ,  G05B2219/43045 ,  G05B2219/43064

摘要： An actuator control method and an actuator control device that perform energy evaluation control that compares kinetic energy of a controlled object and work that can be done by braking and switches driving to braking at a point of time at which the kinetic energy of the controlled object and the work become equal, and also repeatedly makes a comparison between the kinetic energy of the controlled object and the work at each preset time, as a new control method that replaces PID control in mechanics for effectively utilizing vehicle energy to improve vehicle fuel consumption and control methods thereof, a control result is obtained by a simpler method.

摘要翻译： 一种致动器控制方法和致动器控制装置，其执行能量评估控制，其将受控对象的动能和可以通过制动切换驱动的作业与在受控对象的动能的时间点 工作变得平等，并且在每个预设时间也重复地将受控对象的动能与工作进行比较，作为替代机械中的PID控制的新的控制方法，以有效利用车辆能量来改善车辆燃料消耗和控制 通过简单的方法获得控制结果。