公开(公告)号：US08812202B2

公开(公告)日：2014-08-19

申请号：US13518634

申请日：2011-01-11

Applicant: Ryo Yamamoto ,  Masahiro Yamada ,  Yoji Yudate

Inventor： Ryo Yamamoto ,  Masahiro Yamada ,  Yoji Yudate

IPC: B60T8/00 ,  B60T8/34 ,  B60T8/44 ,  B60T8/52

CPC classification number: B60T8/52 ,  B60T8/34 ,  B60T8/44 ,  E02F9/123 ,  E02F9/128 ,  E02F9/2095 ,  E02F9/2217 ,  E02F9/2285 ,  E02F9/2296 ,  F15B7/006

Abstract: A drive controller of an operating machine configured to drive a structure by a hydraulic motor and an electric motor includes: a remote control valve configured to determine the operation amount of the structure; an electric motor torque calculation portion configured to calculate torque of the electric motor; a hydraulic motor torque calculation portion configured to calculate torque of the hydraulic motor; a controller configured to transmit an opening position control signal to the control valve based on the operation amount determined by the remote control valve such that torque necessary to drive the structure is obtained from the torque of the electric motor and the torque of the hydraulic motor; and solenoid-operated reducing valves and each configured to reduce a pilot pressure, to be applied to the control valve, based on the opening position control signal output from the controller.

Abstract translation: 一种构造成通过液压马达和电动机驱动结构的操作机器的驱动控制器，包括：远程控制阀，其构造成确定结构的操作量; 电动机转矩计算部，其构成为计算所述电动机的转矩; 液压马达转矩计算部，其构成为计算所述液压马达的扭矩; 控制器，其基于由所述遥控阀确定的操作量，将打开位置控制信号发送到所述控制阀，使得从所述电动机的扭矩和所述液压马达的转矩获得驱动所述结构所需的扭矩; 和电磁操作的减压阀，并且每个都被构造成基于从控制器输出的打开位置控制信号来减小施加到控制阀的先导压力。

公开(公告)号：US20130305198A1

公开(公告)日：2013-11-14

申请号：US13850421

申请日：2013-03-26

Applicant: Ryo YAMAMOTO

Inventor： Ryo YAMAMOTO

IPC: G06F17/50

CPC classification number: G06F17/505

Abstract: A processing part inputs a behavior description code in which a write access array to be accessed to write and a read access array to be accessed to read are used. The processing part analyzes the behavior description code, and determines an order of using each write access address and an order of using each read access address when the behavior description code is executed. Further, the processing part performs either one of a write access order changing process to change the order of using the write access addresses when the behavior description code is executed based on the order of using the read access addresses and a read access order changing process to change the order of using the read access addresses when the behavior description code is executed based on the order of using the write access addresses.

Abstract translation: 处理部分输入行为描述代码，其中使用要被访问的写访问阵列以进行读访问的读访问阵列。 处理部分分析行为描述码，并且当执行行为描述码时，确定使用每个写访问地址的顺序和使用每个读访问地址的顺序。 此外，当执行行为描述代码时，处理部分执行写访问次序改变处理以改变使用写入访问地址的顺序，其中基于使用读访问地址的顺序和读访问次序改变处理 基于使用写访问地址的顺序来改变执行行为描述代码时使用读访问地址的顺序。

公开(公告)号：US08363407B2

公开(公告)日：2013-01-29

申请号：US12979664

申请日：2010-12-28

Applicant: Ryo Yamamoto ,  Toru Karashima ,  Yohei Fukuma

Inventor： Ryo Yamamoto ,  Toru Karashima ,  Yohei Fukuma

IPC: H05K7/20 ,  H05K5/00 ,  H01L23/24 ,  F28F7/00 ,  G06F1/20

CPC classification number: G06F1/1616 ,  G06F1/1658 ,  G06F1/1681 ,  Y10T16/52

Abstract: A power switch and connector that are conventionally included in a body are formed in spaces created at the outer ends of the shafts of hinges other than the body and a display, whereby the body is thinned. Electronic device comprises a body, a display, and a hinge that joins the body and display so that they can be freely opened or closed. A power switch is formed at an end of the shaft of the hinge. Furthermore, the electronic device comprises the body, the display, and another hinge that joins the body and display so that they can be freely opened or closed. A port of a connector opens at an end of the shaft of the hinge.

公开(公告)号：US08111317B2

公开(公告)日：2012-02-07

申请号：US12983531

申请日：2011-01-03

Applicant: Yohei Fukuma ,  Kenichi Agata ,  Ryo Yamamoto ,  Toru Karashima ,  Naohiko Otake ,  Nozomi Ozaki ,  Hisaya Miyashita ,  Daisuke Ishii

Inventor： Yohei Fukuma ,  Kenichi Agata ,  Ryo Yamamoto ,  Toru Karashima ,  Naohiko Otake ,  Nozomi Ozaki ,  Hisaya Miyashita ,  Daisuke Ishii

IPC: H04N5/222

CPC classification number: G03B17/04 ,  H04N5/2251

Abstract: An image capturing apparatus includes a camera body having an image-capturing lens for receiving light to form an image of a subject and a display unit having a display screen for displaying the image. The display unit is slidably supported by the camera body. A surface of the display unit opposite a surface having the display screen disposed thereon faces a surface of the camera body opposite a surface having the image-capturing lens disposed thereon. An image capture button is disposed on the surface of the camera body opposite the surface having the image-capturing lens disposed thereon. The image capture button is exposed when the display unit is slid over the camera body in a first direction and the image capture button is covered by the display unit when the display unit is slid over the camera body in a second direction opposite the first direction.

Abstract translation: 一种摄像装置包括具有用于接收光以形成被摄体的图像的图像拍摄透镜的照相机主体和具有用于显示图像的显示屏幕的显示单元。 显示单元由相机主体可滑动地支撑。 显示单元的与具有设置在其上的显示屏的表面相对的表面面对相机体的与设置有图像拍摄透镜的表面相对的表面。 图像拍摄按钮设置在相机主体的与设置有图像拍摄透镜的表面相对的表面上。 当显示单元在与第一方向相反的第二方向上滑过显示单元时，显示单元沿着第一方向滑过相机机身并且图像捕获按钮被显示单元覆盖时，图像拍摄按钮被曝光。

公开(公告)号：US20080144999A1

公开(公告)日：2008-06-19

申请号：US11955026

申请日：2007-12-12

Applicant: Homare Takeda ,  Ryo Yamamoto

Inventor： Homare Takeda ,  Ryo Yamamoto

IPC: G02B6/26

CPC classification number: G02B6/3865 ,  G02B6/29361 ,  G02B6/32 ,  G02B6/34 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3696 ,  G02B6/3861 ,  G02B6/3885

Abstract: An aspect according to the invention provides a method of producing an optical transmission component in which peel-off and a bubble are not generated within a keeping temperature range in a bonding agent with which a space between an optical function portion and an end face of an optical transmission line is filled while a holder portion for holding the optical transmission line such as an optical fiber and the optical function portion such as a lens array are integrally molded. An optical function array is disposed across the space from a fiber holder, and the optical function array including lenses and a lower-side holder portion are integrally molded by a transparent resin. Fiber cores are placed in V-shape grooves of the lower-side holder portion, and an upper-side holder portion is put on the fiber cores. End faces of the fiber cores face the space, and the space is filled with the bonding agent. When a linear expansion coefficient of the bonding agent is smaller (or larger) than the linear expansion coefficient of the connection portion that connects the optical function array and the lower-side holder portion, the bonding agent is cured at an atmosphere temperature higher than an upper limit (or lower than a lower limit) of a keeping temperature of the optical transmission component.

Abstract translation: 根据本发明的一个方面提供了一种制造光传输部件的方法，其中在光学功能部分和光学功能部分的端面之间的间隔的粘合剂中，在保持温度范围内不产生剥离和气泡 填充光传输线，同时用于保持诸如光纤的光传输线的保持器部分和诸如透镜阵列的光学功能部分被整体模制。 光纤功能阵列跨越光纤保持器的空间设置，包括透镜和下侧保持器部分的光学功能阵列通过透明树脂一体地模制。 纤维芯被放置在下侧保持器部分的V形槽中，并且将上侧保持器部分放置在纤维芯上。 纤维芯的端面面向空间，并且用粘合剂填充空间。 当接合剂的线膨胀系数比连接光学功能阵列和下侧保持器部分的连接部分的线性膨胀系数小（或更大）时，粘合剂在高于 光传输部件的保持温度的上限（或低于下限）。

公开(公告)号：US20070086697A1

公开(公告)日：2007-04-19

申请号：US10555157

申请日：2004-05-21

Applicant: Ryo Yamamoto ,  Ilirokazu Tanaka ,  Masayasu Onishi ,  Yoichi Nakanishi ,  Ryuji Kawamoto ,  Yuichi Suzuki

Inventor： Ryo Yamamoto ,  Ilirokazu Tanaka ,  Masayasu Onishi ,  Yoichi Nakanishi ,  Ryuji Kawamoto ,  Yuichi Suzuki

IPC: G02B6/26

CPC classification number: G02B6/3582 ,  G02B6/32 ,  G02B6/352 ,  G02B6/3556 ,  G02B6/3572 ,  G02B6/358

Abstract: To decrease an insertion loss by shortening an optical path length between an input side optical fiber and an output side optical fiber, and to decrease a stroke of a drive component. Input side optical fibers and a preliminary optical fiber arranged in parallel to one another and output side optical fibers arranged in parallel to one another are arranged in two stages, and a fixed prism 14 is arranged to be opposite to end surfaces of these. A preliminary optical fiber prism 15b is provided on one oblique surface of the fixed prism 14 to be opposite to a preliminary optical fiber 20, and a driven prism 15a can be made to come in contact with and separated from the one oblique surface of the fixed prism 14, and the driven prism 15a can be moved along the input side optical fibers. At a position where the driven prism 15a comes in contact with the oblique surface of the fixed prism 14, outgoing light from the input side optical fiber is not totally reflected at the oblique surface of the fixed prism 14, but is incident on the driven prism 15a, and after it is sent from the driven prism 15a to the preliminary optical fiber prism 15b, it is incident on the preliminary optical fiber 20 from the preliminary optical fiber prism 15b.

Abstract translation: 通过缩短输入侧光纤和输出侧光纤之间的光路长度来减小插入损耗，并且减小驱动部件的行程。 输入侧光纤和彼此平行布置的预备光纤和彼此平行布置的输出侧光纤被布置成两级，并且固定棱镜14布置成与它们的端面相对。 预定光纤棱镜15b设置在与预备光纤20相对的固定棱镜14的一个倾斜表面上，并且从动棱镜15a可以与一个倾斜表面接触并从其分离 固定棱镜14和从动棱镜15a可以沿输入侧光纤移动。 在从动棱镜15a与固定棱镜14的倾斜表面接触的位置处，来自输入侧光纤的出射光在固定棱镜14的倾斜表面处不被全反射，而是被入射到被驱动 棱镜15a，从从动棱镜15a发送到预备光纤棱镜15b后，从预备光纤棱镜15b入射到预备光纤20上。

公开(公告)号：US20050126166A1

公开(公告)日：2005-06-16

申请号：US10979889

申请日：2004-11-02

Applicant: Ryo Yamamoto ,  Masahiro Matsuo

Inventor： Ryo Yamamoto ,  Masahiro Matsuo

IPC: F15B11/00 ,  F15B11/044 ,  F15B13/02 ,  F16D31/02

CPC classification number: F15B13/021 ,  F15B11/0445 ,  F15B2211/20538 ,  F15B2211/30525 ,  F15B2211/324 ,  F15B2211/50518 ,  F15B2211/5059 ,  F15B2211/5151 ,  F15B2211/5154 ,  F15B2211/7053 ,  F15B2211/7058 ,  F15B2211/76

Abstract: An anti-reaction valve device is configured to open such that a plunger and a sheet member move away from each other in association with first and second set difference pressures. Two anti-reaction valve devices are provided between two pipes fluidically connected to a hydraulically powered actuator such that directional relationship of connection of primary and secondary ports is reversed between the two anti-reaction valve devices so that a reaction of the actuator is inhibited quickly and reliably. A one-way valve means is positioned between the secondary port and an open and close control chamber within which the plunger and the sheet member are movable into contact with and away from each other and serves to inhibit a back flow of a hydraulic fluid. The one-way valve means is capable of inhibiting the plunger and the sheet member from moving away from each other undesirably, and hence malfunction of the anti-reaction valve devices.

Abstract translation: 防反应阀装置被构造成打开，使得柱塞和片构件相对于第一和第二设定差压力彼此远离地移动。 两个防反应阀装置设置在与液压动力致动器流体连接的两个管之间，使得两个防反应阀装置之间的主要和次要端口的连接的方向关系相反，使得致动器的反应被快速地抑制， 可靠地 单向阀装置位于辅助端口和打开和关闭控制室之间，其中柱塞和片状构件可移动地彼此接触并远离彼此，并且用于抑制液压流体的回流。 单向阀装置能够阻止柱塞和片构件不期望地彼此远离地移动，从而防止反作用力装置的故障。

公开(公告)号：US06868671B2

公开(公告)日：2005-03-22

申请号：US09904512

申请日：2001-07-16

Applicant: Masaaki Ehara ,  Katsuki Yamagata ,  Taisuke Tsunoo ,  Takahiro Kobayashi ,  Ryo Yamamoto ,  Noboru Ito

Inventor： Masaaki Ehara ,  Katsuki Yamagata ,  Taisuke Tsunoo ,  Takahiro Kobayashi ,  Ryo Yamamoto ,  Noboru Ito

IPC: B66C13/20 ,  B66C13/18 ,  B66C23/00 ,  B66C23/82 ,  E02F9/22 ,  F15B11/17 ,  F16D31/02

CPC classification number: F15B11/17 ,  B66C13/18 ,  E02F9/2292 ,  F15B2211/20576 ,  F15B2211/30595 ,  F15B2211/3116 ,  F15B2211/329 ,  F15B2211/351 ,  F15B2211/50518 ,  F15B2211/50563 ,  F15B2211/55 ,  F15B2211/57 ,  F15B2211/7058 ,  F15B2211/78

Abstract: The present invention provides a hydraulic circuit for a crane wherein a switching valve is provided between a plurality of motor circuits connected in series within the same actuator group, and at the time of simultaneous operation of the motor circuits, the switching valve is switched from a first position to a second position whereby the series connection between the motor circuits is cut off, and they are driven by each of separate hydraulic sources, thereby enabling prevention of pressure interference at the time of simultaneous operation of the motor circuits within the same actuator group without increasing hydraulic sources.

Abstract translation: 本发明提供一种用于起重机的液压回路，其中切换阀设置在同一致动器组内串联连接的多个马达回路之间，并且在马达回路同时工作时，切换阀从 第一位置到第二位置，由此电动机电路之间的串联连接被切断，并且它们由各个单独的液压源驱动，由此能够防止在同一致动器组内的电动机电路同时操作时的压力干扰 不增加液压源。

公开(公告)号：US09309645B2

公开(公告)日：2016-04-12

申请号：US13823784

申请日：2011-09-09

Applicant: Ryo Yamamoto ,  Masahiro Yamada ,  Yoji Yudate

Inventor： Ryo Yamamoto ,  Masahiro Yamada ,  Yoji Yudate

IPC: E02F9/22 ,  B66C23/86 ,  E02F9/20 ,  E02F9/12 ,  F04B49/00 ,  F04B49/06 ,  F04B49/22

CPC classification number: E02F9/2221 ,  B66C23/86 ,  E02F9/123 ,  E02F9/128 ,  E02F9/2095 ,  E02F9/2217 ,  E02F9/225 ,  E02F9/2292 ,  E02F9/2296 ,  F04B49/002 ,  F04B49/06 ,  F04B49/22

Abstract: In drive control of an operating machine configured to drive a structure by a hydraulic motor configured to be driven by operating oil supplied from a hydraulic pump an electric motor configured to cooperate with the hydraulic motor, a speed command generated based on a manipulation amount of a remote control valve configured to determine an operation amount of the structure is subjected to speed feedback control performed based on the actual rotation speed of the hydraulic motor and pressure difference feedback control performed based on an operating oil pressure difference between a suction port and discharge port of the hydraulic motor. With this, a tilting angle command is generated such that the operating oil, the amount of which is necessary at the actual rotation speed of the hydraulic motor, is ejected, and the tilting angle of the hydraulic pump is controlled.

Abstract translation: 在构造成通过液压马达驱动结构的操作机构的驱动控制中，所述液压马达构造成通过从液压泵供给的油的工作来驱动，构成为与所述液压马达配合的电动机，基于所述液压马达的操作量而生成的速度指令 根据液压马达的实际旋转速度来决定结构的运转量的远程控制阀，根据液压马达的实际旋转速度进行速度反馈控制，以及基于在吸入口与排出口之间的工作油压差 液压马达。 由此，产生倾斜角度指令，使得其在液压马达的实际旋转速度下所需的工作油被喷射，并且控制液压泵的倾斜角度。

公开(公告)号：US20130213026A1

公开(公告)日：2013-08-22

申请号：US13823784

申请日：2011-09-09

Applicant: Ryo Yamamoto ,  Masahiro Yamada ,  Yoji Yudate

Inventor： Ryo Yamamoto ,  Masahiro Yamada ,  Yoji Yudate

IPC: E02F9/22

CPC classification number: E02F9/2221 ,  B66C23/86 ,  E02F9/123 ,  E02F9/128 ,  E02F9/2095 ,  E02F9/2217 ,  E02F9/225 ,  E02F9/2292 ,  E02F9/2296 ,  F04B49/002 ,  F04B49/06 ,  F04B49/22

Abstract: In drive control of an operating machine configured to drive a structure by a hydraulic motor configured to be driven by operating oil supplied from a hydraulic pump an electric motor configured to cooperate with the hydraulic motor, a speed command generated based on a manipulation amount of a remote control valve configured to determine an operation amount of the structure is subjected to speed feedback control performed based on the actual rotation speed of the hydraulic motor and pressure difference feedback control performed based on an operating oil pressure difference between a suction port and discharge port of the hydraulic motor. With this, a tilting angle command is generated such that the operating oil, the amount of which is necessary at the actual rotation speed of the hydraulic motor, is ejected, and the tilting angle of the hydraulic pump is controlled.

Abstract translation: 在构造成通过液压马达驱动结构的操作机构的驱动控制中，所述液压马达构造成通过从液压泵供给的油的工作来驱动，构成为与所述液压马达配合的电动机，基于所述液压马达的操作量而生成的速度指令 根据液压马达的实际旋转速度来决定结构的运转量的远程控制阀，根据液压马达的实际旋转速度进行速度反馈控制，以及基于在吸入口与排出口之间的工作油压差 液压马达。 由此，产生倾斜角度指令，使得其在液压马达的实际旋转速度下所需的工作油被喷射，并且控制液压泵的倾斜角度。