-
公开(公告)号:US20100000354A1
公开(公告)日:2010-01-07
申请号:US12320016
申请日:2009-01-14
申请人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
发明人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
IPC分类号: F16H25/22
CPC分类号: F16H25/2015 , F16H25/2204 , Y10T74/18576 , Y10T74/18664 , Y10T74/19744
摘要: A disc spring is provided between a ball screw nut and a hollow shaft, and another disc spring is provided between rolling bearings and a housing. When leftward motion of a screw shaft is stopped and a rotational inertia force is applied to the ball screw nut, these disc springs allow the ball screw nut to rotate to a certain degree.
摘要翻译: 圆盘弹簧设置在滚珠丝杠螺母和中空轴之间,另一个碟形弹簧设置在滚动轴承和壳体之间。 当螺杆轴的左运动停止并且向滚珠丝杠螺母施加旋转惯性力时,这些盘形弹簧允许滚珠丝杠螺母在一定程度上旋转。
-
公开(公告)号:US5296360A
公开(公告)日:1994-03-22
申请号:US679087
申请日:1991-06-28
申请人: Tsunetake Sugimori , Yoji Tsukada , Yasuhiro Ohta
发明人: Tsunetake Sugimori , Yoji Tsukada , Yasuhiro Ohta
CPC分类号: C12P19/26 , C12N9/2402 , C12Y302/01018
摘要: The present invention provides a process for preparing ganglioside G.sub.Ml characterized in that neuraminidase isozyme S is allowed to act on gangliosides to produce ganglioside G.sub.Ml.
摘要翻译: PCT No.PCT / JP89 / 01118 Sec。 371日期1991年6月28日 102(e)日期1991年6月28日PCT提交1989年10月30日PCT公布。 公开号WO91 / 06663 日本1991年5月16日。本发明提供了制备神经节苷脂GM1的方法,其特征在于允许神经氨酸酶同功酶S作用于神经节苷脂以产生神经节苷脂GM1。
-
公开(公告)号:US5275939A
公开(公告)日:1994-01-04
申请号:US721447
申请日:1991-06-28
申请人: Tsunetake Sugimori , Yoji Tsukada , Yasuhiro Ohta
发明人: Tsunetake Sugimori , Yoji Tsukada , Yasuhiro Ohta
CPC分类号: C12N9/2408 , C12N9/2402 , C12P19/26 , C12Y302/01018
摘要: The present invention provides a process for preparing asialo G.sub.M1 characterized in that neuraminidase isozyme L is allowed to act on gangliosides to produce asialo G.sub.M1.
摘要翻译: PCT No.PCT / JP89 / 01117 Sec。 371日期1991年6月28日 102(e)1991年6月28日PCT日本1989年10月30日PCT。本发明提供了一种制备脱ial GM1的方法,其特征在于允许神经氨酸酶同功酶L作用于神经节苷脂以产生脱ial GM1。
-
公开(公告)号:US08424401B2
公开(公告)日:2013-04-23
申请号:US13364203
申请日:2012-02-01
申请人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
发明人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
IPC分类号: F16H29/02
CPC分类号: F16H25/2015 , F16H25/2204 , Y10T74/18576 , Y10T74/18664 , Y10T74/19744
摘要: A ball screw unit includes a screw shaft that includes a screw groove, a ball screw nut that is screwed to the screw shaft via balls and that rotates to move the screw shaft linearly in an axial direction of the screw shaft, a hollow shaft that rotates together with the ball screw nut, a housing that rotatably supports the hollow shaft via a rolling bearing, and an elastic member that is provided at a position between the rolling bearing and the housing.
摘要翻译: 滚珠丝杠单元包括螺杆轴,其包括螺纹槽,滚珠丝杠螺母,其通过滚珠螺纹连接到螺杆轴,并且旋转以沿螺杆轴的轴向线性移动螺杆;旋转的中空轴 与滚珠丝杠螺母一起,通过滚动轴承可旋转地支撑中空轴的壳体,以及设置在滚动轴承和壳体之间的位置的弹性构件。
-
公开(公告)号:US08230749B2
公开(公告)日:2012-07-31
申请号:US12320016
申请日:2009-01-14
申请人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
发明人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
IPC分类号: F16H29/02
CPC分类号: F16H25/2015 , F16H25/2204 , Y10T74/18576 , Y10T74/18664 , Y10T74/19744
摘要: A disc spring is provided between a ball screw nut and a hollow shaft, and another disc spring is provided between rolling bearings and a housing. When leftward motion of a screw shaft is stopped and a rotational inertia force is applied to the ball screw nut, these disc springs allow the ball screw nut to rotate to a certain degree.
摘要翻译: 圆盘弹簧设置在滚珠丝杠螺母和中空轴之间,另一个碟形弹簧设置在滚动轴承和壳体之间。 当螺杆轴的左运动停止并且向滚珠丝杠螺母施加旋转惯性力时,这些盘形弹簧允许滚珠丝杠螺母在一定程度上旋转。
-
公开(公告)号:US5795767A
公开(公告)日:1998-08-18
申请号:US553703
申请日:1995-11-22
申请人: Yoji Tsukada , Yasuhiro Ohta , Isafumi Maru
发明人: Yoji Tsukada , Yasuhiro Ohta , Isafumi Maru
摘要: A novel polypeptide, acylglucosamine 2-epimerase as shown in FIG. 1 and derivatives thereof, DNA coding for said enzyme, a recombinant vector containing said enzyme, a transformant integrated thereinto said vector, a method for producing said enzyme and a mrthod for producing N-acetylmannosamine and N-acetylneuraminic acid using renin binding protein.
摘要翻译: PCT No.PCT / JP95 / 00541 Sec。 371日期:1995年11月22日 102(e)日期1995年11月22日PCT 1995年3月24日PCT PCT。 公开号WO95 / 26399 PCT 日期1995年10月5日如图1所示的新型多肽,酰基葡糖胺2-差向异构酶。 1及其衍生物,编码所述酶的DNA,含有所述酶的重组载体,整合到所述载体中的转化体,所述酶的制备方法和使用肾素结合蛋白产生N-乙酰甘露糖胺和N-乙酰神经氨酸的母体。
-
公开(公告)号:US5484048A
公开(公告)日:1996-01-16
申请号:US222100
申请日:1994-04-04
申请人: Yasuhiro Ohta , Masaru Umemoto , Kenryo Kashiwagi
发明人: Yasuhiro Ohta , Masaru Umemoto , Kenryo Kashiwagi
CPC分类号: B65G47/1471 , B29D30/0016
摘要: A rubber tire individual separation transport apparatus including a rubber tire individual conveyor surface section and a rubber tire sliding surface section separately formed on a slat conveyor surface, with the conveyor having a horizontal charge zone, a sharply inclined individual transport zone, and a horizontal discharge zone. Also included is an upright plate erected for contact with the peripheral surface of a rubber tire at one end of each slat in the individual conveyor surface section. A support plate of such a size as to support only one rubber tire laid flat on said individual conveyor surface is mounted at a larger pitch in the direction of transport than the maximum diameter of the rubber tire being conveyed. A stationary side wall is erected along the side edge of the other end of the slat of the sliding surface section. Cooperative action between the selected tire and the side wall causes frictional force on unwanted tires to cause them to fall back to the supply of tires.
摘要翻译: 一种橡胶轮胎单独分离输送装置,其包括分别形成在板条输送机表面上的橡胶轮胎单独输送机表面部分和橡胶轮胎滑动面部分,输送机具有水平收料区,急剧倾斜的单独输送区域和水平排出口 区。 还包括竖直板,其竖直设置成与各个输送机表面部分中的每个板条的一端处的橡胶轮胎的外围表面接触。 在所输送的橡胶轮胎的最大直径方向上,比传送方向更大的间距安装尺寸的支撑板,其尺寸仅支撑在所述单个输送机表面上平坦放置的一个橡胶轮胎。 固定侧壁沿着滑动面部分的板条的另一端的侧边缘竖立。 所选择的轮胎和侧壁之间的合作动作导致不想要的轮胎产生摩擦力,使其回到轮胎供应。
-
公开(公告)号:US5284236A
公开(公告)日:1994-02-08
申请号:US40406
申请日:1993-03-31
申请人: Yasuhiro Ohta , Masaru Umemoto , Kenryo Kashiwagi
发明人: Yasuhiro Ohta , Masaru Umemoto , Kenryo Kashiwagi
CPC分类号: B65G47/1471
摘要: A stacked rubber tire separation-transport apparatus equipped with a low-speed discharge conveyor at the bottom of a rubber tire stack hopper with a discharge end section formed on a downward inclined discharge surface and with high-speed separation rollers in the vicinity of both sides of the discharge end section for contact with at least some of the tires.
摘要翻译: 一种在橡胶轮胎叠料斗的底部配备有低速排放输送机的堆叠式橡胶轮胎分离输送装置,具有形成在向下倾斜排出面上的排出端部和在两侧附近的高速分离辊 的排放端部分与至少一些轮胎接触。
-
公开(公告)号:US20120125134A1
公开(公告)日:2012-05-24
申请号:US13364203
申请日:2012-02-01
申请人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
发明人: Yoshifumi Shige , Satoshi Kondo , Yasuhiro Ohta
IPC分类号: F16H25/22
CPC分类号: F16H25/2015 , F16H25/2204 , Y10T74/18576 , Y10T74/18664 , Y10T74/19744
摘要: A ball screw unit includes a screw shaft that includes a screw groove, a ball screw nut that is screwed to the screw shaft via balls and that rotates to move the screw shaft linearly in an axial direction of the screw shaft, a hollow shaft that rotates together with the ball screw nut, a housing that rotatably supports the hollow shaft via a rolling bearing, and an elastic member that is provided at a position between the rolling bearing and the housing.
摘要翻译: 滚珠丝杠单元包括螺杆轴,其包括螺纹槽,滚珠丝杠螺母,其通过滚珠螺纹连接到螺杆轴,并且旋转以沿螺杆轴的轴向线性移动螺杆;旋转的中空轴 与滚珠丝杠螺母一起,通过滚动轴承可旋转地支撑中空轴的壳体,以及设置在滚动轴承和壳体之间的位置的弹性构件。
-
公开(公告)号:US20090193916A1
公开(公告)日:2009-08-06
申请号:US12320015
申请日:2009-01-14
申请人: Hajime Watanabe , Satoshi Kondo , Yasuhiro Ohta
发明人: Hajime Watanabe , Satoshi Kondo , Yasuhiro Ohta
IPC分类号: F16H3/06
CPC分类号: F16H25/2021 , F16H25/2204 , Y10T74/18688 , Y10T74/18696 , Y10T74/19181
摘要: The outer diameter of a spline nut and the inner diameter of a nut body holding portion of a housing gradually decrease in the downward direction. A ball screw protection unit includes a nut body taper face that is formed in the outer peripheral face of the spline nut, a holding portion taper face that is formed in the nut body holding portion, and a disc spring that is provided at the upper end of the spline nut and that biases the spline nut in such a direction that a friction force between the nut body taper face and the holding portion taper face increases (downward direction).
摘要翻译: 花键螺母的外径和壳体的螺母体保持部的内径在向下方向上逐渐减小。 滚珠丝杠保护单元包括形成在花键螺母的外周面中的螺母体锥形面,形成在螺母体保持部中的保持部锥形面,以及设置在上端的盘簧 并且沿着螺母体锥面与保持部锥形面之间的摩擦力增大的方向(向下方向)偏置花键螺母。
-
-
-
-
-
-
-
-
-