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    • 6. 发明申请
    • LITHIUM MANGANESE BORATE COMPOUNDS
    • 锰酸锰化合物
    • US20130099174A1
    • 2013-04-25
    • US13643971
    • 2011-05-05
    • Gerbrand CederJae Chul KimByoungWoo KangCharles J. MooreGeoffroy Hautier
    • Gerbrand CederJae Chul KimByoungWoo KangCharles J. MooreGeoffroy Hautier
    • H01M4/58
    • H01M4/5825C01B35/121C01B35/128H01M4/136H01M10/0525Y02E60/122Y02T10/7011
    • The present invention generally relates to certain lithium materials, including lithium manganese borate materials. Such materials are of interest in various applications such as energy storage. Certain aspects of the invention are directed to lithium manganese borate materials, for example, having the formula LixMny(BO3). In some cases, the lithium manganese borate materials may include other elements, such as iron, magnesium, copper, zinc, calcium, etc. The lithium manganese borate materials, according to one set of embodiments, may be present as a monoclinic crystal system. Such materials may surprisingly exhibit relatively high energy storage capacities, for example, at least about 96 mA h/g. Other aspects of the invention relate to devices comprising such materials, methods of making such materials, kits for making such materials, methods of promoting the making or use of such materials, and the like.
    • 本发明一般涉及某些锂材料,包括硼酸锂硼酸盐材料。 这种材料在诸如能量储存的各种应用中是感兴趣的。 本发明的某些方面涉及硼酸锂硼酸盐材料,例如具有式LixMny(BO3)。 在一些情况下,硼酸锂锰材料可以包括其它元素,例如铁,镁,铜,锌,钙等。根据一组实施方案,硼酸锰锂材料可以以单斜晶体体系存在。 这样的材料可能出人意料地表现出相当高的能量存储容量,例如至少约96mAh / g。 本发明的其它方面涉及包括这种材料的装置,制造这种材料的方法,用于制造这种材料的试剂盒,促进制造或使用这种材料的方法等。
    • 8. 发明授权
    • Method for creating 3-D curved suface by using corresponding curves in a plurality of images
    • 通过使用多个图像中的相应曲线来创建3-D曲面的方法
    • US07812839B2
    • 2010-10-12
    • US11634996
    • 2006-12-07
    • Chang Woo ChuJae Chul KimIn Kyu ParkBon Ki Koo
    • Chang Woo ChuJae Chul KimIn Kyu ParkBon Ki Koo
    • G06T11/20
    • G01B11/24G06T11/203
    • Provided is a method for creating a 3-D curved surface by using corresponding curves in a plurality of images. The method includes performing an NURBS fitting curve with respect to one image in a plurality of images having camera calibration and extracted camera parameter by using control points designated in a curve characterizing a subject shape. When the curve fitting is performed with respect to the curve that commonly exists in more than two images, a 3-D curve is created by using a camera calibration information, or a 3-D curved surface is created by creating a plurality of 3-D curves or straight lines. Therefore, a 3-D curved surface model can be easily and quickly created by simplifying a complex modeling process for an actual object modeling into an actual image-based modeling process.
    • 提供了一种通过使用多个图像中的相应曲线来创建3-D曲面的方法。 该方法包括通过使用表征主题形状的曲线中指定的控制点,对具有相机校准的多个图像中的一个图像执行NURBS拟合曲线并提取相机参数。 当相对于通常存在于两个以上图像中的曲线执行曲线拟合时,通过使用相机校准信息创建3-D曲线,或者通过创建多个3- D曲线或直线。 因此,通过将实际对象建模简化为实际的基于图像的建模过程的复杂建模过程,可以容易且快速地创建3-D曲面模型。
    • 9. 发明授权
    • Method for modeling three dimensional shape of objects using level set solutions on partial differential equation derived from helmholtz reciprocity condition
    • 使用从亥姆霍兹互惠条件导出的偏微分方程的等级集解决方案对三维形状进行建模的方法
    • US07684614B2
    • 2010-03-23
    • US11496395
    • 2006-08-01
    • Jae Chul KimChang Woo ChuBon Ki Koo
    • Jae Chul KimChang Woo ChuBon Ki Koo
    • G06T17/00
    • G06T17/20G06T7/586
    • A method for modeling a three dimensional shape of object using a level set solution on a partial differential equation derived from a Helmholtz reciprocity condition is provided. The method includes the steps of: a) inputting an image pair satisfying a Helmholtz reciprocity condition; b) performing an optical correction and simultaneously performing a geometric correction; c) performing a camera selection to select cameras capable of seeing a point (X, Y, Z), and defining and calculating a cost function by the Helmholtz reciprocity condition; d) calculating a speed function of a PDE that minimizes the cost function obtained in the step c); and e) generating a three dimension mesh model from a set of points configuring the object surface provided from the step d), and deciding a final three dimension mesh model by comparing cost function values.
    • 提供了一种使用从亥姆霍兹互惠条件导出的偏微分方程上的等级集解决方案对三维形状进行建模的方法。 该方法包括以下步骤:a)输入满足亥姆霍兹互易条件的图像对; b)执行光学校正并同时执行几何校正; c)执行相机选择以选择能够看到点(X,Y,Z)的相机,并且通过亥姆霍兹互易条件来定义和计算成本函数; d)计算使步骤c)中获得的成本函数最小的PDE的速度函数; 以及e)从构成由步骤d)提供的物体表面的一组点生成三维网格模型,以及通过比较成本函数值来确定最终的三维网格模型。