公开(公告)号：US06179289B2

公开(公告)日：2001-01-30

申请号：US09218479

申请日：1998-12-22

申请人： Yusuke Matsushita ,  Hisanobu Matsuzoe ,  Shinichiro Tsunematsu ,  Tetsuya Adachi ,  Koji Migita ,  Susumu Uemura ,  Koichi Umeno ,  Masanori Goto ,  Yukinori Hara

发明人： Yusuke Matsushita ,  Hisanobu Matsuzoe ,  Shinichiro Tsunematsu ,  Tetsuya Adachi ,  Koji Migita ,  Susumu Uemura ,  Koichi Umeno ,  Masanori Goto ,  Yukinori Hara

IPC分类号： B65H512

CPC分类号： B41J13/0027 ,  B41J11/42

摘要： Paper-feed control of an image-forming apparatus, in which the control unit has a paper-feed-motor-drive-controller for controlling a paper-feed-motor. The paper-feed-motor rotating a resist roller and a paper ejection-roller for feeding printing paper. The paper-feed-motor is controlled to perform a plurality of paper-feeds of predetermined width on a sheet of printing paper. An image is formed on the sheet of printing paper after respective paper-feed. The paper-feed-motor is controlled by the paper-feed-motor-controller to perform the paper-feed such that the end of the printing paper remains in contact with the resist roller from which the end of the paper leaves after the final paper-feed.

摘要翻译： 图像形成装置的进纸控制，其中控制单元具有用于控制供纸马达的送纸马达驱动控制器。 供纸马达旋转用于输送打印纸的阻力辊和排纸辊。 控制进纸马达，以便在一张打印纸上执行预定宽度的多个进纸。 在各自的进纸之后，在打印纸张上形成图像。 供纸电机由送纸电机控制器控制，以执行供纸，使得打印纸的端部与最终纸张之后的纸张离开的阻挡辊保持接触 -饲料。

公开(公告)号：US5517204A

公开(公告)日：1996-05-14

申请号：US27224

申请日：1993-03-05

申请人： Takao Murakoshi ,  Takeshi Hojo ,  Kanshi Yamamoto ,  Kazuteru Sato ,  Koichi Umeno ,  Yoshinori Kamiya ,  Kazuya Arai ,  Mutumi Takahashi ,  Yasuke Kosai

发明人： Takao Murakoshi ,  Takeshi Hojo ,  Kanshi Yamamoto ,  Kazuteru Sato ,  Koichi Umeno ,  Yoshinori Kamiya ,  Kazuya Arai ,  Mutumi Takahashi ,  Yasuke Kosai

IPC分类号： H01Q1/18 ,  H01Q3/00

CPC分类号： H01Q1/18 ,  Y10T74/1221

摘要： An antenna having a central axis is supported on a supporting member which in turn is supported on an azimuth gimbal. The antenna and the supporting member are rotatable around an elevation axis perpendicular to the central axis gimbal is supported on a base and is rotatable around an azimuth axis perpendicular to the elevation axis. A first gyro having an input axis parallel to the elevation axis is secured to the supporting member, and a second gyro having an input axis perpendicular to both the central axis and the elevation angle axis is secured to the supporting member. An accelerometer is provided for outputting a signal representative of an inclination angle of the central axis relative to a horizontal plane. An azimuth transmitter is provided for outputting a signal representative of a rotation angle of the azimuth gimbal around the azimuth axis. The difference between a signal corresponding to the altitude angle of the satellite and the signal of the accelerometer is fed to the torquer of the first gyro, while the output signal of the azimuth transmitter and the signals corresponding to the ship's heading azimuth and a satellite azimuth angle are fed to a torquer of the second gyro to thereby direct the central axis of the antenna to the satellite.

摘要翻译： 具有中心轴的天线被支撑在支撑构件上，支撑构件又被支撑在方位平衡杆上。 天线和支撑构件可以围绕垂直于中心轴的仰角轴线旋转，万向架被支撑在基座上并且可围绕垂直于仰角的方位角旋转。 具有平行于仰角的输入轴的第一陀螺仪被固定到支撑构件，并且具有垂直于中心轴和仰角轴线的输入轴的第二陀螺仪被固定到支撑构件。 提供加速度计用于输出表示中心轴线相对于水平面的倾斜角度的信号。 提供方位发射器用于输出表示方位角方位角周围的方位角的旋转角度的信号。 对应于卫星的高度角的信号和加速度计的信号之间的差异被馈送到第一陀螺仪的扭矩，而方位角发射机的输出信号和对应于船的航向方位角的信号和卫星方位角 角度被馈送到第二陀螺仪的绞盘，从而将天线的中心轴引导到卫星。

公开(公告)号：US5017045A

公开(公告)日：1991-05-21

申请号：US557736

申请日：1990-07-26

申请人： Yoshiharu Kiritani ,  Yutaka Onishi ,  Shigeyoshi Tagata ,  Koichi Umeno

发明人： Yoshiharu Kiritani ,  Yutaka Onishi ,  Shigeyoshi Tagata ,  Koichi Umeno

IPC分类号： E21D9/06 ,  E21D9/093

CPC分类号： E21D9/093

摘要： Directional control of a shield excavator is automatically carried out merely by inputting a direction of rotational moment to which the excavator is directed and a magnitude of the moment.

摘要翻译： 盾构式挖掘机的定向控制仅通过输入挖掘机所引导的旋转力矩的方向和力矩的大小自动进行。