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    • 11. 发明授权
    • Response surfaces for orthodontic treatment planning
    • 正畸治疗计划的反应面
    • US07972134B2
    • 2011-07-05
    • US11096785
    • 2005-04-01
    • Ming-Lai LaiAndrew W. ChenJennifer L. TriceGopal B. Haregoppa
    • Ming-Lai LaiAndrew W. ChenJennifer L. TriceGopal B. Haregoppa
    • A61C3/00
    • A61C7/00A61C7/002A61C7/12A61C7/146A61C7/28
    • Methods and apparatus for orthodontic treatment planning that involve determining an initial position of an orthodontic structure, determining an altered position, and generating response surface data using a mathematical relationship between the positions. The mathematical relationship may be defined by a number of parameters useful for determining one or more of the stress, strain, force, and moment associated with movement of the orthodontic structure. The mathematical relationship between the initial position and the altered position may be defined using a finite element analysis, empirically determined, or using other computational methodologies such as a finite difference methodology. The mathematical relationship may also be defined using an analytical methodology, such as elasticity and/or plasticity methodologies. Response surface data may be generated as a teaching aid, treatment planning aid, table, or other useful form, which may be useful, for example, for designing an orthodontic appliance, verifying an orthodontic prescription, and/or planning the prescription.
    • 用于正畸治疗计划的方法和装置涉及确定正畸结构的初始位置,确定改变的位置,以及使用位置之间的数学关系产生响应面数据。 数学关系可以由用于确定与正畸结构的运动相关联的一个或多个应力,应变,力和力矩的许多参数来定义。 可以使用经验确定的有限元分析或使用其他计算方法(如有限差分法)来定义初始位置和改变位置之间的数学关系。 也可以使用诸如弹性和/或可塑性方法的分析方法来定义数学关系。 响应面数据可以作为教学辅助,治疗计划辅助,表格或其他有用的形式产生,这对于例如用于设计正畸矫治器,验证正畸处方和/或规划处方可能是有用的。
    • 12. 发明授权
    • Thermal conductor for high-energy electrochemical cells
    • 用于高能电化学电池的导热体
    • US6117584A
    • 2000-09-12
    • US900428
    • 1997-07-25
    • Joseph A. HoffmanMichael K. DomroeseDavid D. LindemanVern E. RadewaldRoger RouillardJennifer L. Trice
    • Joseph A. HoffmanMichael K. DomroeseDavid D. LindemanVern E. RadewaldRoger RouillardJennifer L. Trice
    • H01M2/10H01M2/20H01M2/26H01M6/10H01M6/18H01M10/04H01M10/40H01M10/50H01M6/50
    • H01M10/5004H01M10/0436H01M10/5032H01M10/504H01M10/5051H01M10/5053H01M2/204H01M2/263H01M10/5057H01M2/1022H01M2006/106H01M6/10H01M6/181
    • A thermal conductor for use with an electrochemical energy storage device is disclosed. The thermal conductor is attached to one or both of the anode and cathode contacts of an electrochemical cell. A resilient portion of the conductor varies in height or position to maintain contact between the conductor and an adjacent wall structure of a containment vessel in response to relative movement between the conductor and the wall structure. The thermal conductor conducts current into and out of the electrochemical cell and conducts thermal energy between the electrochemical cell and thermally conductive and electrically resistive material disposed between the conductor and the wall structure. The thermal conductor may be fabricated to include a resilient portion having one of a substantially C-shaped, double C-shaped, Z-shaped, V-shaped, O-shaped, S-shaped, or finger-shaped cross-section. An elastomeric spring element may be configured so as to be captured by the resilient conductor for purposes of enhancing the functionality of the thermal conductor. The spring element may include a protrusion that provides electrical insulation between the spring conductor and a spring conductor of an adjacently disposed electrochemical cell in the presence of relative movement between the cells and the wall structure. The thermal conductor may also be fabricated from a sheet of electrically conductive material and affixed to the contacts of a number of electrochemical cells.
    • 公开了一种用于电化学能量存储装置的导热体。 热导体连接到电化学电池的阳极和阴极触点中的一个或两个。 导体的弹性部分在高度或位置上变化,以响应于导体和壁结构之间的相对运动而保持导体和容纳容器的相邻壁结构之间的接触。 热导体将电流导入和流出电化学电池,并在电化学电池和设置在导体和壁结构之间的导热和电阻材料之间传导热能。 热导体可以被制造为包括具有基本上C形,双C形,Z形,V形,O形,S形或指形横截面之一的弹性部分。 为了增强热导体的功能,弹性体弹簧元件可构造为被弹性导体捕获。 弹簧元件可以包括在弹簧导体和相邻设置的电化学电池的弹簧导体之间在电池和壁结构之间的相对运动的存在下提供电绝缘的突起。 热导体也可以由导电材料片制成并且固定到多个电化学电池的触点。