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    • 35. 发明授权
    • Catalyst for production of acetic acid and ethyl acetate, process for its production and process for production of acetic acid and ethyl acetate using it
    • 用于生产乙酸和乙酸乙酯的催化剂,其生产方法和使用它生产乙酸和乙酸乙酯的方法
    • US06552220B1
    • 2003-04-22
    • US09554752
    • 2000-05-19
    • Yoshiaki ObanaHiroshi UchidaKen-ichi Sano
    • Yoshiaki ObanaHiroshi UchidaKen-ichi Sano
    • C07C5116
    • C07C51/235B01J21/08B01J23/56B01J23/644B01J27/057B01J27/0576B01J37/16C07C67/40C07C53/08C07C69/14
    • An acetic acid production catalyst that contains (b) at least one element selected from the group consisting of Group 14 elements, Group 15 elements and Group 16 elements of the Periodic Table and/or (c) at least one element selected from the group consisting of Group 6 elements, Group 7 elements, Group 8 elements, Group 9 elements, Group 10 elements, Group 11 elements and Group 12 elements of the Periodic Table, added to a palladium-loaded catalyst, as well as an acetic acid and ethyl acetate production catalyst that contains (b) at least one compound selected from the group consisting of inorganic acids and salts thereof and/or (c) at least one element selected from the group consisting of Group 14 elements, Group 15 elements and Group 16 elements of the Periodic Table and/or (d) at least one element selected from the group consisting of Group 6 elements, Group 7 elements, Group 8 elements, Group 9 elements, Group 10 elements, Group 11 elements and Group 12 elements of the Periodic Table, added to palladium.
    • 一种乙酸生产催化剂,其含有(b)选自元素周期表第14族元素,第15族元素和第16族元素中的至少一种元素和/或(c)至少一种选自以下的元素: 的第6族元素,第7族元素,第8族元素,第9族元素,第10族元素,第11族元素​​和第12族元素加入到负载钯的催化剂中,以及乙酸和乙酸乙酯 生产催化剂,其含有(b)至少一种选自无机酸及其盐的化合物和/或(c)至少一种选自第14族元素,第15族元素和第16族元素的元素 周期表和/或(d)选自元素周期T的第6族元素,第7族元素,第8族元素,第9族元素,第10族元素,第11族元素​​和第12族元素中的至少一种元素 能够加入钯。
    • 36. 发明授权
    • Method for producing highly pure aluminum primary base metal
    • 用于生产高纯度铝基底金属的方法
    • US06478945B1
    • 2002-11-12
    • US09622473
    • 2000-08-17
    • Hiroshi Uchida
    • Hiroshi Uchida
    • C25C306
    • C01F7/46C25C3/125C25C3/18
    • The present invention provides a method of producing a highly pure aluminum primary base metal having a purity of at least 99.95 wt % (3N5), or a still higher purity close to the 4N that is a purity value of a secondary refined base metal. Alumina, the Si component of which is decreased by acid cleaning, is placed in a Hall-Heroult electrolysis cell as a main raw material. An aqueous solution of sulfuric acid, an aqueous solution of sulfuric acid plus hydrofluoric acid, or the like is used for acid cleaning. In order to remove Si, an acidic aqueous solution heated to at least 40° C. is preferred. Use of deashed coke and/or pitch as a carbon material for anode in addition to the use of acid-cleaned alumina produces a highly pure aluminum primary base metal in which the Si and Fe components are further decreased.
    • 本发明提供一种纯度高达99.95重量%(3N5)的纯度的高纯度的铝原料贱金属或接近4N的纯度为二次精炼贱金属的更高纯度的方法。 通过酸洗将Si成分降低,作为主要原料置于Hall-Heroult电解槽中。 使用硫酸水溶液,硫酸水溶液加氢氟酸等进行酸清洗。 为了除去Si,优选加热至少40℃的酸性水溶液。 使用除灰焦炭和/或沥青作为阳极的碳材料除了使用酸洗氧化铝之外,还产生高纯度的铝原始贱金属,其中Si和Fe组分进一步降低。
    • 37. 发明授权
    • Guide device for wiring member and/or piping member and robot with guide device
    • 导线装置用于接线件和/或管道部件以及具有导向装置的机器人
    • US06431018B1
    • 2002-08-13
    • US09656419
    • 2000-09-06
    • Takeshi OkadaHiroshi Uchida
    • Takeshi OkadaHiroshi Uchida
    • B25J1800
    • B25J19/0025Y10S414/131Y10T74/20311Y10T74/20335
    • A plurality of clamp devices for clamping a cable or a pipe connected to an end effector of a robot are mounted to a robot wrist portion. A first clamp device has a base and a clamp portion configured to slide linearly with respect to the base and be also capable of turning about an axis perpendicular to the slide direction. A second clamp device has a base and a clamp portion configured to be capable of turning about an axis perpendicular to the installation surface of the base. A third clamp device has a revolving unit fitted to the circumference of the arm and configured to be capable of pivotal motion in the circumferential direction of the arm and a clamp portion provided on the circumference of the revolving unit to be capable of turning about an axis in the radial direction of the revolving unit. The clamp portions of these clamp devices are adapted to clamp the cable or the pipe extending to the end effector.
    • 用于夹紧连接到机器人的末端执行器的电缆或管道的多个夹紧装置安装到机械手腕部。 第一夹紧装置具有基部和夹持部分,该夹持部构造成相对于基部线性地滑动,并且还能够绕垂直于滑动方向的轴线转动。 第二夹紧装置具有基部和夹持部分,该夹持部构造成能够围绕垂直于基部的安装表面的轴转动。 第三夹紧装置具有旋转单元,该旋转单元装配到臂的周边并且构造成能够在臂的周向方向上枢转运动,以及设置在旋转单元的圆周上的夹持部分,以能够绕轴线转动 在旋转单元的径向方向上。 这些夹紧装置的夹紧部分适于夹紧延伸到末端执行器的电缆或管子。
    • 38. 发明授权
    • Multifunction bed
    • 多功能床
    • US06272702B1
    • 2001-08-14
    • US09428544
    • 1999-10-29
    • Hiroshi UchidaSatoku Oishi
    • Hiroshi UchidaSatoku Oishi
    • A61G716
    • A61G7/053A61G5/006A61G7/00A61G7/165
    • The present invention provides a multifunction bed that has a simple structure to allow its size to be reduced and that can be automatically changed between a bed form and a wheelchair form using very simple operations. This multifunction bed comprises a fixed U-shaped bed 1 having a U-shaped cut-out section 6 and a movable auxiliary bed 2 that is detachably fitted in the U-shaped cut-out section of the fixed U-shaped bed. The movable auxiliary bed can travel on underlying wheels 14 and 16 and can be changed between a bed form for a horizontal position and a wheelchair form having a backrest section 19, a seat section 20, and a leg-rest section 21. In order to prevent a person lying on the bed from being pushed forward while the movable auxiliary bed is being changed to the wheelchair form, the seat section is inclined according to the inclination of the backrest section so that part of the seat section closer to the leg rest section is located higher than the remaining part, thereby allowing the buttocks of the person lying on the bed to sink relative to the bed form.
    • 本发明提供了一种多功能床,其具有简单的结构以允许其尺寸减小,并且可以使用非常简单的操作在床形和轮椅形式之间自动地改变。 该多功能床包括具有U形切口部分6和可拆卸地装配在固定U形床的U形切口部分中的活动辅助床2的固定U形床1。 可移动辅助床可以在下面的轮子14和16上行进,并且可以在用于水平位置的床形式和具有靠背部分19,座椅部分20和休息部分21的轮椅形式之间改变。为了 防止躺在床上的人在可移动辅助床改变为轮椅形式的同时被推动,座椅部分根据靠背部分的倾斜度倾斜,使得靠近腿部的座椅部分的一部分 位于高于其余部分,从而允许躺在床上的人的臀部相对于床的形式下沉。