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1. 发明授权

US5095598A Complex machining machine tool 失效
标题翻译：复合加工机床
公开(公告)号：US5095598A
公开(公告)日：1992-03-17
申请号：US504902
申请日：1990-04-04
申请人： Kojima Hiroshi , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
发明人： Kojima Hiroshi , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01 , B23Q7/04 , B23Q39/04 , G05B19/18
CPC分类号： B23Q39/048 , B23B3/06 , B23B3/167 , B23B3/30 , B23Q1/01 , B23Q7/04 , G05B19/182 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y10T29/5109 , Y10T29/5114 , Y10T82/2504 , Y10T82/2524 , Y10T82/2587
摘要： A complex machine tool has a single frame having a chip, collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
摘要翻译：复合机床具有单个框架，其具有芯片，其中心部分处的收集空间，框架上的第一和第二主轴库存，相对自由地沿Z轴方向移动和驱动，并在其间保持芯片收集空间，工件主轴主轴库存自由旋转和驱动并相互面对，并且刀具支架。刀具具有炮塔，可以承担各种运动。可以结合工件主轴的旋转控制和主轴库存进行复杂多样的加工。

2. 发明授权

US5157824A Opposed spindles lathe having tool rests movable in two different directions 失效
标题翻译：相反的主轴车床具有可沿两个不同方向移动的刀架
公开(公告)号：US5157824A
公开(公告)日：1992-10-27
申请号：US693460
申请日：1991-04-29
申请人： Kojima Hiroshi , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
发明人： Kojima Hiroshi , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01 , B23Q7/00 , B23Q7/04 , B23Q39/04 , G05B19/18
CPC分类号： B23B3/167 , B23B3/06 , B23B3/30 , B23Q1/01 , B23Q39/048 , B23Q7/001 , B23Q7/04 , B23Q7/043 , B23Q7/045 , G05B19/182 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y10T29/5109 , Y10T82/2508 , Y10T82/2524
摘要： A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
摘要翻译：复杂的机床具有在其中心部分具有芯片收集空间的单个框架，框架上的第一和第二主轴架，相对自由地沿Z轴方向移动和驱动，并且在其间保持芯片收集空间，工件主轴在主轴库存自由旋转并相互驱动并相互对置，刀具支架。刀具具有炮塔，可以承担各种运动。可以结合工件主轴的旋转控制和主轴库存进行复杂多样的加工。

3. 发明授权

US4949444A Machine tool machining method 失效
标题翻译：机床加工方法
公开(公告)号：US4949444A
公开(公告)日：1990-08-21
申请号：US182452
申请日：1988-04-18
申请人： Hiroshi Kojima , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
发明人： Hiroshi Kojima , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01 , B23Q7/04 , B23Q39/04 , G05B19/18
CPC分类号： B23B3/06 , B23B3/167 , B23B3/30 , B23Q1/01 , B23Q39/048 , B23Q7/04 , G05B19/182 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y10T29/5109 , Y10T82/2506 , Y10T82/2524
摘要： A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
摘要翻译：复杂的机床具有在其中心部分具有芯片收集空间的单个框架，框架上的第一和第二主轴架，相对自由地沿Z轴方向移动和驱动，并且在其间保持芯片收集空间，工件主轴在主轴库存自由旋转并相互驱动并相互对置，刀具支架。刀具具有炮塔，可以承担各种运动。可以结合工件主轴的旋转控制和主轴库存进行复杂多样的加工。

4. 发明授权

US5191817A Machining method for the use of a complex machining machine tool 失效
标题翻译：使用复杂加工机床的加工方法
公开(公告)号：US5191817A
公开(公告)日：1993-03-09
申请号：US439939
申请日：1989-11-21
申请人： Hiroshi Kojima , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
发明人： Hiroshi Kojima , Keikichi Sakata , Seigo Watanabe , Yukio Mitsukuchi , Shuichi Hashimoto , Choji Kato , Mikiro Teshigawara , Ryoichi Furuhashi , Shoji Momoi , Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01 , B23Q7/00 , B23Q7/04 , B23Q39/04 , G05B19/18 , G05B19/4061 , G05B19/4093 , G05B19/414
CPC分类号： G05B19/4093 , B23B3/06 , B23B3/167 , B23B3/30 , B23Q1/01 , B23Q39/048 , B23Q7/001 , B23Q7/04 , B23Q7/043 , B23Q7/045 , G05B19/182 , G05B19/4061 , G05B19/414 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y02P90/265 , Y10T82/10
摘要： A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
摘要翻译：复杂的机床具有在其中心部分具有芯片收集空间的单个框架，框架上的第一和第二主轴架，相对自由地沿Z轴方向移动和驱动，并且在其间保持芯片收集空间，工件主轴在主轴库存自由旋转并相互驱动并相互对置，刀具支架。刀具具有炮塔，可以承担各种运动。可以结合工件主轴的旋转控制和主轴库存进行复杂多样的加工。

5. 发明授权

US5097575A Complex machining machine tool 失效
标题翻译：复杂加工机床
公开(公告)号：US5097575A
公开(公告)日：1992-03-24
申请号：US491850
申请日：1990-03-12
申请人： Yukio Mitsukuchi , Shuichi Hashimoto , Shoji Momoi
发明人： Yukio Mitsukuchi , Shuichi Hashimoto , Shoji Momoi
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01 , B23Q7/04 , B23Q39/04 , G05B19/18 , B23B9/08
CPC分类号： G05B19/182 , B23B3/06 , B23B3/167 , B23B3/30 , B23Q1/01 , B23Q39/048 , B23Q7/04 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y10T29/5114 , Y10T82/2502
摘要： A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
摘要翻译：复杂的机床具有在其中心部分具有芯片收集空间的单个框架，框架上的第一和第二主轴架，相对自由地沿Z轴方向移动和驱动，并且在其间保持芯片收集空间，工件主轴在主轴库存自由旋转并相互驱动并相互对置，刀具支架。刀具具有炮塔，可以承担各种运动。可以结合工件主轴的旋转控制和主轴库存进行复杂多样的加工。

6. 发明授权

US5175914A Machine tool having dual spindles and tool rests 失效
标题翻译：机床具有双轴和刀架
公开(公告)号：US5175914A
公开(公告)日：1993-01-05
申请号：US337881
申请日：1989-04-14
申请人： Yukio Mitsukuchi , Shuichi Hashimoto , Shoji Momoi
发明人： Yukio Mitsukuchi , Shuichi Hashimoto , Shoji Momoi
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q7/00 , B23Q7/04 , B23Q39/04 , G05B19/18 , G05B19/414
CPC分类号： B23B3/167 , B23B3/06 , B23B3/30 , B23Q39/048 , B23Q7/001 , B23Q7/04 , B23Q7/043 , B23Q7/045 , G05B19/182 , G05B19/414 , G05B2219/42104 , G05B2219/45125 , G05B2219/50001 , G05B2219/50003 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y10T29/5114 , Y10T82/2508 , Y10T82/2524
摘要： A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
摘要翻译：复杂的机床具有在其中心部分具有芯片收集空间的单个框架，框架上的第一和第二主轴架，相对自由地沿Z轴方向移动和驱动，并且在其间保持芯片收集空间，工件主轴在主轴库存自由旋转并相互驱动并相互对置，刀具架。刀具具有炮塔，可以承担各种运动。可以结合工件主轴的旋转控制和主轴库存进行复杂多样的加工。

7. 发明授权

US5115546A Complex machining machine tool 失效
标题翻译：复合加工机床
公开(公告)号：US5115546A
公开(公告)日：1992-05-26
申请号：US535132
申请日：1990-06-08
申请人： Yukio Mitsukuchi , Shuichi Hashimoto
发明人： Yukio Mitsukuchi , Shuichi Hashimoto
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01 , B23Q7/04 , B23Q39/04 , G05B19/18
CPC分类号： B23Q39/048 , B23B3/06 , B23B3/167 , B23B3/30 , B23Q1/01 , B23Q7/04 , G05B19/182 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y10T29/5109 , Y10T29/5114 , Y10T82/2504 , Y10T82/2524 , Y10T82/2587
摘要： A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.

8. 发明授权

US07002769B2 Head control method and recording apparatus 有权
标题翻译：头控制方法和记录装置
公开(公告)号：US07002769B2
公开(公告)日：2006-02-21
申请号：US10920746
申请日：2004-08-18
申请人： Yoshiyuki Kagami , Isamu Tomita , Shuichi Hashimoto
发明人： Yoshiyuki Kagami , Isamu Tomita , Shuichi Hashimoto
IPC分类号： G11B5/596 , G11B21/02
CPC分类号： G11B5/5547 , G11B5/59633 , G11B21/083
摘要： There is provided a head control method controlling move of a head on a discoidal recording medium including the steps of: partitioning the discoidal recording medium which has position information recorded thereon at radially equal spacing into a plurality of zones; and demodulating the position information using a coefficient set for each of the zones.
摘要翻译：提供了一种控制盘在盘形记录介质上的头的移动的头控制方法，包括以下步骤：将其上记录有位置信息的盘状记录介质以径向相等的间隔划分成多个区; 以及使用针对每个区域设置的系数来解调位置信息。

9. 发明授权

US5173647A Servo positioning circuit 失效
标题翻译：伺服定位电路
公开(公告)号：US5173647A
公开(公告)日：1992-12-22
申请号：US460519
申请日：1990-01-03
申请人： Shuichi Hashimoto
发明人： Shuichi Hashimoto
IPC分类号： G05D3/12 , G11B5/55 , G11B21/08 , H02P25/06
CPC分类号： G11B5/5547 , G11B21/085
摘要： A servo positioning circuit having a speed detection circuit for detecting a real speed from a position signal from a servo object; a speed error detection circuit for generating an error between a target speed and the real speed; a position error detection circuit for generating a position error signal from the position signal; a switching unit for switching connection of the servo object to the speed error detection circuit or the position error detection circuit; and a main processing unit for generating a target speed in accordance with the position signal and controlling the switching of the switching unit. When the servo object nears a target position, speed control by the speed error detection circuit switches to position control by the position error detection circuit. Further, a speed detection gain adjustment unit is included in the speed detection circuit, and the main processing unit changes the speed detection gain of an speed detection gain adjustment unit in accordance with the amount of difference.

10. 发明授权

US5063454A Automatic adjustment method and system for servo motor circuit of a magnetic disk apparatus 失效
标题翻译：磁悬浮装置伺服电机电路的自动调整方法及系统
公开(公告)号：US5063454A
公开(公告)日：1991-11-05
申请号：US460657
申请日：1990-01-03
申请人： Shuichi Hashimoto
发明人： Shuichi Hashimoto
IPC分类号： G11B5/55 , G11B21/08
CPC分类号： G11B21/085 , G11B5/5547
摘要： An automatic adjustment system for a servo circuit of a magnetic disk apparatus having a magnetic head, a position signal preparing circuit, a speed control unit, and a position control unit. An automatic adjustment method includes monitoring a core width adjustment of the position signal while engaged in a uniform speed seek operation and adjusting a detection sensitivity of the position signal preparing circuit so that an angle of slope of the position signal becomes a predetermined value, measuring a forward/reverse seek operation time of the time between a forward seek operation and a reverse seek operation and adjusting a speed detecting offset of the speed control unit so that a difference between the forward seek operation time and the reverse seek operation time becomes minimal. A position control offset adjustment step is provided for measuring an integration value of the position signal during position control in a seek operation and adjusting the offset of the position control unit so that the integration value becomes minimal. The steps of counting a seek operation time and positioning adjustment of the seek operation time, adjusting a differentiation gain of the speed control unit so that the seek operation time becomes minimal, integrating the position signal, and adjusting a control current detection gain of the speed control unit so that the integration value becomes minimal, are also performed.

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