会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 23. 发明申请
    • Metal surface treatment liquid for cation electrodeposition coating
    • 用于阳离子电沉积涂层的金属表面处理液
    • US20080230395A1
    • 2008-09-25
    • US12077464
    • 2008-03-19
    • Toshio InbeHiroshi KamedaThomas Kolberg
    • Toshio InbeHiroshi KamedaThomas Kolberg
    • C25D5/00
    • C23C22/34C23C2222/20C25D3/56C25D13/20
    • A surface treatment with a zirconium ion that enables sufficient throwing power and superior anti-corrosion properties to be exhibited when thus surface treated metal base material is subjected to cation electrodeposition coating is provided. A metal surface treatment liquid thereof for cation electrodeposition coating includes zirconium ions, copper ions, and other metal ions, and having a pH of 1.5 to 6.5, in which: the other metal ions are at least one selected from the group consisting of tin ions, indium ions, aluminum ions, niobium ions, tantalum ions, yttrium ions and cerium ions; the concentration of zirconium ions is 10 to 10,000 ppm; the concentration ratio of the copper ions to the zirconium ions is 0.005 to 1 on a mass basis; and the concentration ratio of the other metal ions to the copper ions is 0.1 to 1,000 on a mass basis.
    • 提供了一种用这种表面处理的金属基材进行阳离子电沉积涂覆时能够发挥足够的抛光力和优异的抗腐蚀性能的锆离子的表面处理。 用于阳离子电沉积涂层的金属表面处理液包括锆离子,铜离子和其它金属离子,并且具有1.5至6.5的pH,其中:其它金属离子是选自锡离子 铟离子,铝离子,铌离子,钽离子,钇离子和铈离子; 锆离子的浓度为10〜10000ppm; 基于质量计,铜离子与锆离子的浓度比为0.005〜1; 并且其他金属离子与铜离子的浓度比以质量计为0.1〜1,000。
    • 27. 发明授权
    • Finger unit for robot hand
    • 手指单位用于机器人手
    • US07077446B2
    • 2006-07-18
    • US10677361
    • 2003-10-03
    • Hiroshi KamedaKiyoto KobayashiJunji KoyamaTeizo MorimotoMasakatsu Sasahara
    • Hiroshi KamedaKiyoto KobayashiJunji KoyamaTeizo MorimotoMasakatsu Sasahara
    • B25J15/10
    • B25J9/102B25J15/0009
    • An articulated finger unit has a two-jointed structure comprising a joint portion on a finger base side, a finger base portion, a joint portion on a fingertip side, and a fingertip portion; the joint portion on the finger base side has a drive-side bevel gear fixed to a rotational output shaft of an actuator, a driven-side bevel gear coaxially fixed to a joint portion that is perpendicular to the rotational output shaft, and a connecting member wherein an annular boss is fixed to the driven-side bevel gear and wherein a tip portion extends in a fork shape; and a cover on the finger base side is connected to the connecting member. A rotation of the rotational output shaft is converted to rotational movement of the joint shaft by way of a pair of bevel gears, and the connecting member fixed to the joint shaft turns right and left at an angle of 90° or more about the joint shaft. The finger unit suitable for use in a robot hand that moves at high speed and with precision can be realized.
    • 铰接指状单元具有包括手指基部侧的接合部,手指基部,指尖侧的接合部以及指尖部的两接合结构。 指状基部侧的接合部具有固定在致动器的旋转输出轴上的驱动侧锥齿轮,同轴地固定于与旋转输出轴垂直的接合部的从动侧锥齿轮,以及连接部件 其中环形凸台固定到所述从动侧锥齿轮,并且其中尖端部分以叉形状延伸; 并且指状基部侧的盖连接到连接构件。 旋转输出轴的旋转通过一对锥齿轮转换为关节轴的旋转运动,固定在关节轴上的连接构件绕关节轴以90°或更大的角度左右转动 。 可以实现适合于以高速和精确地移动的机器人手中的手指单元。
    • 28. 发明申请
    • Joint mechanism for robot hand and the like
    • 机器人手等的接合机构
    • US20060011009A1
    • 2006-01-19
    • US11160440
    • 2005-06-23
    • Junji KoyamaHiroshi KamedaToshiaki Kamata
    • Junji KoyamaHiroshi KamedaToshiaki Kamata
    • B25J15/00
    • B25J9/102B25J15/0009Y10T74/20317Y10T74/20329
    • A joint mechanism that can be used in an articulated finger unit of a robot hand has first and second actuators that are disposed facing each other from the front and back on either side of a perpendicular joint axle, and first and second drive bevel gears that are coaxially connected and fixed to distal ends of output axles thereof. A driven bevel gear fixedly mounted in coaxial manner on the perpendicular joint axle meshes with the first and second drive bevel gears. The perpendicular joint axle is rotatably driven by the two actuators, and a revolving bracket connected thereto revolves to the left and right. The drive torque of the joint axle can be increased without increasing the outside diameter dimensions of the mechanism.
    • 可以用于机器人手指的关节式手指单元中的关节机构具有第一和第二致动器,其从垂直接合轴的任一侧上的前后方向彼此面对,以及第一和第二驱动锥齿轮 同轴连接并固定在其输出轴的末端。 固定安装在垂直接合轴上的从动锥齿轮与第一和第二驱动锥齿轮啮合。 垂直接合轴由两个致动器可旋转地驱动,并且与其相连的旋转托架向左和向右旋转。 可以在不增加机构的外径尺寸的情况下增加关节轴的驱动扭矩。
    • 29. 发明申请
    • Palm mechanism for robot hand
    • 机器人手掌机构
    • US20050040663A1
    • 2005-02-24
    • US10677354
    • 2003-10-03
    • Hiroshi KamedaJunji KoyamaTeizo MorimotoMasakatsu Sasahara
    • Hiroshi KamedaJunji KoyamaTeizo MorimotoMasakatsu Sasahara
    • B25J15/08B25J15/00
    • B25J15/0009
    • A palm mechanism for a high-speed robot hand has a fixed-side articulated finger unit that projects forward from an upper side of a vertically positioned palm plate, and moveable-side articulated finger units disposed on both sides thereof. The left and right articulated finger units are capable of turning along two short sides of the rectangular palm plate from upper end positions on the palm mechanism. The articulated finger units are capable of bending up and down about joint portions thereof. A variety of operations, including gripping, picking, and throwing, can be performed rapidly and reliably by controlling relative positions of the three articulated finger units and controlling bending operations of the articulated finger units.
    • 用于高速机器人手的手掌机构具有从垂直定位的手掌板的上侧向前突出的固定侧铰接指状单元,以及设置在其两侧的可动侧铰接指状单元。 左右铰接手指单元能够从手掌机构上的上端位置沿矩形掌板的两个短边转动。 铰接指状单元能够在其关节部分上下弯曲。 通过控制三个关节指状单元的相对位置并控制铰接的手指单元的弯曲操作,可以快速可靠地执行各种操作,包括抓取,拾取和投掷。
    • 30. 发明授权
    • Method of setting a dental cement composition
    • 设置牙科水泥组合物的方法
    • US06063832A
    • 2000-05-16
    • US730288
    • 1996-10-11
    • Sadayuki YuhdaHiroshi Kameda
    • Sadayuki YuhdaHiroshi Kameda
    • A61K6/06A61K6/08A61K6/083C03C3/247C07F9/09C08K3/22
    • C03C4/0021A61K6/0835C03C3/247C07F9/098
    • A practically non-aqueous dental cement composition is disclosed and the dental cement composition comprises a polymer or co-polymer having an .alpha.,.beta.-unsaturated carboxylic acid as an essential component of a main monomer; and an inorganic powder capable of forming a metal chelate in the presence of water characterized in that the polymer or co-polymer exists as a solution in a polymerizable monomer that can dissolve the polymer or co-polymer. This provides a dental composition which has not only the advantages of the conventional glass ionomer cement but also a higher setting rate and more desirable physical properties of the setting product and is excellent also in durability, by eliminating the disadvantages in the setting rate and physical properties of the set cement.
    • 公开了一种实际上非水性牙科粘固剂组合物,牙科粘固剂组合物包含具有α,β-不饱和羧酸作为主要单体的主要组分的聚合物或共聚物; 以及能够在水存在下形成金属螯合物的无机粉末,其特征在于聚合物或共聚物作为可溶解聚合物或共聚物的可聚合单体中的溶液存在。 这提供了牙科用组合物,其不仅具有常规玻璃离聚物粘固剂的优点,而且具有较高的凝固速率和更优选的凝固产物的物理性能,并且通过消除凝固速率和物理性能的缺点也具有优异的耐久性 的固定水泥。