公开(公告)号：US4588288A

公开(公告)日：1986-05-13

申请号：US623473

申请日：1984-06-22

Applicant: Mikio Nakasugi ,  Takao Yokomatsu ,  Junji Isohata

Inventor： Mikio Nakasugi ,  Takao Yokomatsu ,  Junji Isohata

IPC: F16C29/02 ,  F16C32/06 ,  G03F9/00 ,  G03B27/42

CPC classification number: G03F9/7023 ,  F16C29/025 ,  F16C32/0648

Abstract: There is disclosed a static pressure bearing which is provided with plural fluid supplying pads for supplying a fluid in a gap between a guide member and a bearing member whereby the ratio of the change of pressure of the fluid supplied from the pads to the change in the gap is regulatable.

Abstract translation: 公开了一种静压轴承，其设置有多个用于在引导构件和轴承构件之间的间隙中供应流体的流体供应垫，由此从垫供应的流体的压力变化与所述垫的变化的比率 差距是可调节的。

公开(公告)号：US4768064A

公开(公告)日：1988-08-30

申请号：US139114

申请日：1987-12-28

Applicant: Junji Isohata ,  Mikio Nakasugi ,  Takao Yokomatsu

Inventor： Junji Isohata ,  Mikio Nakasugi ,  Takao Yokomatsu

IPC: H01L21/30 ,  G03F7/20 ,  G03F9/00 ,  G05D3/00 ,  G12B5/00 ,  H01L21/027 ,  H01L21/67 ,  H01L21/68 ,  G03B27/42

CPC classification number: G03F7/70716

Abstract: A conveyor device for alignment in which minutely displaceable members and hydraulic fluid supply pads are disposed between a slide and a guide. The relative position of the slide and the guide is adjusted by controlling the dimension of the minutely displaceable members.

Abstract translation: 用于对准的传送装置，其中微小位移构件和液压流体供应垫设置在滑块和引导件之间。 通过控制微小位移构件的尺寸来调整滑块和导轨的相对位置。

公开(公告)号：US20110258847A1

公开(公告)日：2011-10-27

申请号：US13079183

申请日：2011-04-04

Applicant: Ken Meisho ,  Mikio Nakasugi ,  Mahito Negishi ,  Yuji Matsuo

Inventor： Ken Meisho ,  Mikio Nakasugi ,  Mahito Negishi ,  Yuji Matsuo

IPC: B23P19/00

CPC classification number: B25J9/0084 ,  B23P19/00 ,  B23P21/00 ,  B25J9/0009 ,  B25J21/00 ,  Y10T29/53

Abstract: A robotic cell enables a robotic station to be downsized and both high maintainability and high rigidity to be attained. To this end, the robotic cell for assembling parts by using multiple robots includes multiple booths for housing multiple trestles, on each of which a pair of robotic arms are mounted, with the trestles adjoining one another. Each trestle has an opening portion on one side surface thereof, through which a power controller box is carried in and out. To compensate for a decrease in rigidity of the trestle due to the opening portion, a connecting member is used for coupling two trestles adjacent to each other across the respective booths. Both end portions of each connecting member are fastened to the both trestles with screws, respectively.

Abstract translation: 机器人电池使得机器人站能够被小型化，并且能够实现高可维护性和高刚度。 为此，通过使用多个机器人组装零件的机器人单元包括多个支架，用于容纳多个支架，每个支架上安装有一对机器人手臂，支架彼此相邻。 每个支架在其一个侧表面上具有开口部分，功率控制器盒通过该开口部分进出。 为了补偿由于开口部分引起的支架刚度的降低，连接构件用于将两个彼此相邻的两个支架联接在相应的展位上。 每个连接构件的两个端部分别用螺钉紧固到两个支架上。

公开(公告)号：US5835124A

公开(公告)日：1998-11-10

申请号：US716093

申请日：1996-09-19

Applicant: Taku Fukita ,  Mikio Nakasugi ,  Isshin Sato ,  Tetsuya Katayama ,  Osamu Komura ,  Kaoru Murabe

Inventor： Taku Fukita ,  Mikio Nakasugi ,  Isshin Sato ,  Tetsuya Katayama ,  Osamu Komura ,  Kaoru Murabe

IPC: B41J2/44 ,  F16C17/02 ,  F16C33/10 ,  F16C33/24 ,  F16C39/06 ,  G02B26/12 ,  G01D11/02

CPC classification number: F16C33/107 ,  F16C17/026 ,  F16C39/063 ,  G02B26/121

Abstract: A dynamic-pressure gas bearing structure includes a sleeve, a column-like shaft fitted to the sleeve, and a plurality of shallow grooves formed on the outer peripheral surface of the shaft and extending in the axial direction of the shaft. The shallow grooves are formed by grinding in which grains are aligned to the aforementioned axial direction. An optical deflection scanning apparatus is provided with such dynamic-pressure gas bearing structure.

Abstract translation: 动压气体轴承结构包括套筒，与套筒配合的柱状轴以及形成在轴的外周面上并在轴的轴向延伸的多个浅槽。 通过研磨形成浅槽，其中颗粒与上述轴向对准。 光学偏转扫描装置具有这种动压气体轴承结构。

公开(公告)号：US08403387B2

公开(公告)日：2013-03-26

申请号：US13153517

申请日：2011-06-06

Applicant: Mikio Nakasugi ,  Yoshiyuki Miyazaki ,  Akiyoshi Yokoi

Inventor： Mikio Nakasugi ,  Yoshiyuki Miyazaki ,  Akiyoshi Yokoi

IPC: B25J15/08

CPC classification number: B25J15/0009

Abstract: A gripping apparatus includes a palm and a plurality of fingers having joints to grip a tool with the palm and the plurality of fingers. A palm side contact surface is provided on the palm and brought into contact with a tool side contact surface of the tool, and holes are provided in the palm side contact surface into which projections provided on the tool side contact surface of the tool can be inserted. Engagement of the projections in the holes determines a position of the tool in a tangential direction of the palm side contact surface and a position of the tool in a rotational direction around a normal line of the palm side contact surface which is a rotary shaft center.

Abstract translation: 夹持装置包括手掌和多个手指，所述手指具有用手掌和多个手指夹持工具的关节。 手掌侧接触表面设置在手掌上并与工具的工具侧接触表面接触，并且在手掌侧接触表面上设置有孔，孔中可以插入设置在工具的工具侧接触表面上的突起 。 突起在孔中的接合决定了工具在手掌侧接触面的切线方向上的位置以及工具沿作为旋转轴中心的手掌侧接触面的法线的旋转方向的位置。

公开(公告)号：US6031651A

公开(公告)日：2000-02-29

申请号：US961279

申请日：1997-10-30

Applicant: Mikio Nakasugi

Inventor： Mikio Nakasugi

IPC: F16C39/06 ,  G02B26/12 ,  H02K5/167 ,  H02K7/09 ,  G02B26/08

CPC classification number: F16C39/063 ,  G02B26/121 ,  H02K7/09

Abstract: A scanning optical apparatus has a stationary shaft and a rotary sleeve rotatably fitting to each other. The apparatus is arranged to deflection-scan a light beam by rotating a rotary polygon mirror attached to the rotary sleeve. In the apparatus a second permanent magnet, which is repulsive to a first permanent magnet mounted on the stationary shaft, is disposed on a lower end side of the rotary sleeve. Further, a third permanent magnet is placed on a base to which the stationary shaft is fixed so that the third magnet can provide a repulsive force in a direction to urge the second permanent magnet toward the first permanent magnet.

Abstract translation: 扫描光学装置具有可旋转地配合的固定轴和旋转套筒。 该装置被布置成通过旋转附接到旋转套筒的旋转多面镜来偏转扫描光束。 在装置中，安装在固定轴上的第一永久磁铁排斥第二永磁体设置在旋转套筒的下端侧。 此外，第三永磁体被放置在固定固定轴的基座上，使得第三磁体可以在朝向第一永磁体推动第二永磁体的方向上提供排斥力。

公开(公告)号：US5097164A

公开(公告)日：1992-03-17

申请号：US458549

申请日：1989-12-28

Applicant: Mikio Nakasugi ,  Yoshiaki Watanabe ,  Yoshihiko Hirose

Inventor： Mikio Nakasugi ,  Yoshiaki Watanabe ,  Yoshihiko Hirose

IPC: F16C33/10 ,  H02K5/10 ,  H02K5/16 ,  H02K29/08

CPC classification number: F16C33/10 ,  H02K29/08 ,  H02K5/10 ,  H02K5/1677

Abstract: A motor supported by a dynamic pressure fluid bearing supporting a rotatable member by the dynamic pressure of fluid created by rotation is hermetically sealed with respect to the outside. The motor further includes a fixed shaft with the grooves and a rotatable sleeve. The rotatable sleeve is engageable with the fixed shaft and an optical member are mounted on the rotatable shaft.

Abstract translation: 由通过由旋转产生的流体的动态压力支撑可旋转构件的动态压力流体轴承支撑的电​​动机相对于外部气密地密封。 马达还包括具有凹槽的固定轴和可旋转的套筒。 可旋转套筒可与固定轴接合，光学构件安装在旋转轴上。

公开(公告)号：US5018880A

公开(公告)日：1991-05-28

申请号：US372613

申请日：1989-06-28

Applicant: Mikio Nakasugi ,  Yoshiaki Watanabe

Inventor： Mikio Nakasugi ,  Yoshiaki Watanabe

IPC: F16C33/10

CPC classification number: F16C33/107 ,  F16C17/107

Abstract: A dynamic pressure bearing device a relatively rotatable shaft member and sleeve member, accommodating the shaft member, are relatively supported with respect to a thrust direction and a radial direction, and wherein there is provided a circulation passageway for circulating a fluid along at least a part of a thrust surface between the shaft member and the sleeve member.

Abstract translation: 容纳轴构件的相对旋转的轴构件和套筒构件的动态压力承载装置相对于推力方向和径向相对地相对地支撑，并且其中设置有循环通道，用于沿至少一部分循环流体 在轴构件和套筒构件之间的推力表面。

公开(公告)号：US4556285A

公开(公告)日：1985-12-03

申请号：US591233

申请日：1984-03-19

Applicant: Yoji Sugiura ,  Hironori Yamamoto ,  Keijiro Nishida ,  Naoki Shirai ,  Kimio Takahashi ,  Mikio Nakasugi ,  Norihisa Saito

Inventor： Yoji Sugiura ,  Hironori Yamamoto ,  Keijiro Nishida ,  Naoki Shirai ,  Kimio Takahashi ,  Mikio Nakasugi ,  Norihisa Saito

IPC: G02B5/08 ,  G03B19/12 ,  G02B7/18

CPC classification number: G03B19/12 ,  G02B5/08 ,  Y10S428/938 ,  Y10T428/12639 ,  Y10T428/12764

Abstract: In making reflection mirrors for optics, a technique is provided for making up a reflection mirror not of a glass-system material but of metallic material, and a method for high-precision mirror-machining of a metal plate is also disclosed.

Abstract translation: 在制造光学用反射镜时，提供了用于构成不是玻璃系材料而是由金属材料制成的反射镜的技术，还公开了金属板的高精度镜面加工方法。

公开(公告)号：US4317270A

公开(公告)日：1982-03-02

申请号：US231111

申请日：1981-02-03

Applicant: Tsuyoshi Watanabe ,  Hidetoshi Murase ,  Akira Murayama ,  Mikio Nakasugi

Inventor： Tsuyoshi Watanabe ,  Hidetoshi Murase ,  Akira Murayama ,  Mikio Nakasugi

IPC: G03D5/06 ,  G03G15/10 ,  B29C27/20

CPC classification number: G03D5/067 ,  G03G15/101 ,  Y10T29/49558 ,  Y10T29/49865 ,  Y10T29/49867

Abstract: An elastic roller composed of an axial core member and an elastic, liquid retentive layer of foam structure with uniform layer thickness surrounding the circumference of said core member, said elastic roller further comprising a flexible, liquid permeable member in the form of a cylinder or sleeve having an inner diameter smaller than the outer diameter of said roller, said flexible member being disposed to cover the circumference of said roller and having extensions extending beyond both side ends of said roller and being shrunk along the ends of said elastic foam structure layer at both sides, respectively, so as to cover also said side ends of the layer with said flexible member. A method of making the elastic roller is also disclosed.

Abstract translation: 一种弹性辊，其由轴向芯部件和围绕所述芯构件周围的均匀层厚度的泡沫结构的弹性保持液体保持层组成，所述弹性辊还包括液体或套筒形式的柔性的可透液体的构件 具有小于所述辊的外径的内径，所述柔性构件被设置成覆盖所述辊的圆周并且具有延伸超过所述辊的两个侧端的延伸部，并且沿着所述弹性泡沫结构层的端部在两端收缩 侧面，以便还用所述柔性构件覆盖层的所述侧端。 还公开了制造弹性辊的方法。