Handling emergency service calls originating from internet telephony
    1.
    发明授权
    Handling emergency service calls originating from internet telephony 有权
    处理来自互联网电话的紧急服务电话

    公开(公告)号:US07496182B2

    公开(公告)日:2009-02-24

    申请号:US11106603

    申请日:2005-04-15

    IPC分类号: H04M11/00

    摘要: A method and system for interfacing internet protocol-enabled emergency calls to a public 9-1-1 system are described. The method can include routing an emergency call originating from internet protocol telephony to a data network via a routing device which may include an identifier. The method can include transferring the routed emergency call to a predetermined public service answering point based on the identifier.

    摘要翻译: 描述了一种用于将基于因特网协议的紧急呼叫与公共9-1-1系统进行接口的方法和系统。 该方法可以包括经由可能包括标识符的路由设备将来自因特网协议电话的紧急呼叫路由到数据网络。 该方法可以包括基于标识符将路由的紧急呼叫转移到预定的公共服务应答点。

    Volumetric hair rendering
    2.
    发明授权
    Volumetric hair rendering 有权
    容量头发渲染

    公开(公告)号:US07450122B2

    公开(公告)日:2008-11-11

    申请号:US11072073

    申请日:2005-03-03

    IPC分类号: G06T15/50 G06T15/60 G06T15/70

    摘要: A volumetric representation of a hair simulation model determines collective hair attributes. To determine inter-hair collisions, vertices include average velocities of the adjacent portions of the model. The average velocities determine target velocities. Forces for the model are determined from the target velocity values. To direct hair to a desired pose, vertices include target and current density values representing the density of adjacent portions of the model in the desired pose and current position, respectively. The differences in density values determine pressure forces applied to the model. To determine the illumination of the hair, vertices include density values representing the density of adjacent portions of the model. The density values define a hair surface, and signed distance values relative to the surface are determined for the vertices. Normal vectors are determined from the gradients of the signed distance values at locations corresponding the positions of the hairs.

    摘要翻译: 头发模拟模型的体积表示确定了集体头发属性。 为了确定头发间碰撞,顶点包括模型的相邻部分的平均速度。 平均速度决定目标速度。 模型的力由目标速度值确定。 为了将毛发引导到期望的姿势,顶点包括分别表示期望姿态和当前位置中模型的相邻部分的密度的目标和当前密度值。 密度值的差异决定了施加到模型的压力。 为了确定头发的照明,顶点包括表示模型相邻部分的密度的密度值。 密度值定义了一个头发表面,并且针对顶点确定了相对于表面的符号距离值。 从对应于头发位置的位置处的带符号距离值的梯度确定正态矢量。

    Transgenic crop financial systems and methods
    3.
    发明申请
    Transgenic crop financial systems and methods 审中-公开
    转基因作物金融体系和方法

    公开(公告)号:US20080040165A1

    公开(公告)日:2008-02-14

    申请号:US11731809

    申请日:2007-03-30

    IPC分类号: G06Q40/00

    CPC分类号: G06Q40/08 G06Q50/02

    摘要: The invention provides systems and methods for determining discounted rates for insurance on and financial products relating to transgenic traited crops as compared to their traditional, non-traited counterparts. Certain methods of the invention involve generating comparison data contrasting the yields of transgenic traited crops to their traditional non-traited counterparts. The distribution of the differences between the transgenic and traditional yields is measured. The degree of correlation between the transgenic yields and the differences between the transgenic and traditional yields is measured to create a novel method for assessing mitigation of abiotic and biotic stresses by transgenic crops. A probability distribution function is fit to a traditional rate structure, and a distribution for the transgenic crop yield is determined. The discounted premium rate is determined from the probability function, and a discount rate factor is determined.

    摘要翻译: 本发明提供了用于确定与其传统的,非特征的对应物相比,与转基因品种作物相关的保险和金融产品的折扣率的系统和方法。 本发明的某些方法涉及产生比较数据,将转基因品种作物的产量与其传统的非特异性对照物进行对比。 测量转基因和传统产量之间差异的分布。 测量转基因产量与转基因产量与传统产量之间差异的相关程度,以创建一种评估转基因作物减轻非生物和生物胁迫的新方法。 概率分布函数适用于传统的速率结构,确定转基因作物产量的分布。 折现溢价率由概率函数确定,折现率因子确定。

    Three-dimensional paint projection weighting of diffuse and scattered illumination methods and apparatus
    4.
    发明授权
    Three-dimensional paint projection weighting of diffuse and scattered illumination methods and apparatus 有权
    三维涂料投影权重的漫射和散射照明方法和装置

    公开(公告)号:US07176918B2

    公开(公告)日:2007-02-13

    申请号:US11084211

    申请日:2005-03-18

    IPC分类号: G06T15/50

    摘要: Methods for rendering an object includes determining diffuse illumination values for object surface points, associating a 3D grid including vertices with the object, mapping object surface points to vertices, determining diffuse illumination values for vertices from the diffuse illumination values for object surface points, low pass filtering diffuse illumination values for the vertices to determine illumination compensation values for the vertices, determining illumination compensation values for the object surface points from the illumination compensation values for the vertices, and determining compensated diffuse illumination values for the object surface points from a weighted combination of the diffuse illumination values and illumination compensation values for the surface points.

    摘要翻译: 用于渲染对象的方法包括确定对象表面点的漫射照明值,将包括顶点的3D网格与对象相关联,将对象表面点映射到顶点,从对象表面点的漫射照明值确定顶点的漫射照明值,低通 过滤所述顶点的漫射照明值以确定所述顶点的照明补偿值,根据所述顶点的照明补偿值确定所述物体表面点的照明补偿值,以及从所述顶点的加权组合确定所述物体表面点的补偿漫射照明值 表面点的漫反射照度值和照度补偿值。

    Position and shape control for cloth and soft body animation
    5.
    发明授权
    Position and shape control for cloth and soft body animation 有权
    织物的位置和形状控制以及柔软的身体动画

    公开(公告)号:US06909431B1

    公开(公告)日:2005-06-21

    申请号:US09516925

    申请日:2000-03-01

    IPC分类号: G06T13/00

    CPC分类号: G06T13/20 G06T2210/16

    摘要: Animation controls according to the present invention introduce a predictable level of control for animation without the need for iterating the simulation. Controls include shape controls that permit the effect of the simulation to be overridden for cloth and soft body materials. The effect of shape tacks are to control the local shape of objects such as cloth and soft body materials, the shape may be weighted and time varying. Shape tacking is relative to the reference coordinate system of the object being shaped. Position tacks provide control in absolute space and permit accurate placement of an object to be animated overriding the control of the simulation.

    摘要翻译: 根据本发明的动画控件为动画引入可预测的控制级别,而不需要迭代模拟。 控件包括形状控制,允许模拟的效果被覆盖布和软体材料。 形状钉的效果是控制布料和软体材料等物体的局部形状,形状可能会被加权和变化。 形状固定相对于正在成形的物体的参考坐标系。 位置夹具提供绝对空间的控制,并允许准确放置要动画的对象覆盖模拟控制。

    Time differencing for improved cloth animation
    6.
    发明授权
    Time differencing for improved cloth animation 有权
    改进布艺动画的时间差异

    公开(公告)号:US06509899B1

    公开(公告)日:2003-01-21

    申请号:US09516330

    申请日:2000-03-01

    申请人: John R Anderson

    发明人: John R Anderson

    IPC分类号: G06T1500

    CPC分类号: G06T13/20 G06T2210/16

    摘要: A dynamic cloth simulation technique according to the present invention decomposes the second order differential equations of motion into two first order differential equations which permits separation of position and velocity terms. In another aspect of the present invention tensile stiffness terms are separated from bending and damping terms. The bending and damping terms may be integrated using long time steps to promote simulation stability. Tensile stiffness terms may be calculated in sub-cycle periods shorter than the long time steps used for bending and damping calculations. Use of short sub-cycle steps in simulations of garments having high tensile spring forces permits a stable dynamic simulation with a high degreee of realism.

    摘要翻译: 根据本发明的动态布模拟技术将运动的二阶微分方程分解成允许位置和速度项分离的两个一阶微分方程。 在本发明的另一方面,拉伸刚度项与弯曲和阻尼项分开。 可以使用长时间步长来整合弯曲和阻尼项以促进模拟稳定性。 可以在短于用于弯曲和阻尼计算的长时间步长的子周期中计算拉伸刚度项。 在具有高拉伸弹簧力的衣服的模拟中使用短的子循环步骤允许以高度的现实性进行稳定的动态模拟。

    High voltage low inductance circuit protection resistor
    7.
    发明授权
    High voltage low inductance circuit protection resistor 失效
    高压低电感电路保护电阻

    公开(公告)号:US06452477B1

    公开(公告)日:2002-09-17

    申请号:US09656095

    申请日:2000-09-06

    IPC分类号: H01C302

    摘要: A high voltage low inductance resistor (120) includes a resistor body (122) having a perimeter and a center. A first terminal (126) is located away from the center of the resistor near the perimeter of the body (122). A serpentine resistance element (130) includes a first end (136). A conductive ring (124) is located near the perimeter and circumscribes the serpentine resistance element (130). The ring (124) is electrically connected to the first terminal (126). The first end (136) is electrically connected to the conductive ring (124). A first resistance segment (138a) of the resistance element (130) begins at the first end (136) and extends in a first direction generally around the perimeter of the body (122). An apex (142a) has an input portion (143) and an output portion (145). The apex (142a) redirects the resistance element in a generally opposite direction, the input portion (143) transitioning into the first resistance segment (138a). A second resistance segment (140a) exits the apex (142a) from the output portion (145) in a second direction generally opposite the direction of the first resistance segment (138a). The second resistance segment (140a) is located adjacent to and spaced apart from the first resistance segment (138a). The pattern of the interconnected first and second resistance segments is arranged to provide a concentric serpentine pattern in a single plane. A second end (148) of the resistance element (130) is located approximately at the center of the resistor element. A second terminal (128) is located at the center of the resistor (120) and is electrically connected to the second end (148) of the serpentine resistance element (130).

    摘要翻译: 高电压低电感电阻器(120)包括具有周边和中心的电阻体(122)。 第一端子(126)远离电阻器的中心位于主体(122)的周边附近。 蛇形电阻元件(130)包括第一端(136)。 导电环(124)位于周边附近并限制蛇形电阻元件(130)。 环(124)电连接到第一端子(126)。 第一端(136)电连接到导电环(124)。 电阻元件(130)的第一电阻段(138a)在第一端(136)处开始,并且大致围绕主体(122)的周边在第一方向上延伸。 顶点(142a)具有输入部(143)和输出部(145)。 顶点(142a)以大致相反的方向重新定向电阻元件,输入部分(143)转变成第一电阻段(138a)。 第二电阻段(140a)在大致与第一电阻段(138a)的方向相反的第二方向上从输出部分(145)离开顶点(142a)。 第二电阻段(140a)位于与第一电阻段(138a)相邻并间隔开的位置。 互连的第一和第二电阻段的图案被布置成在单个平面中提供同心的蛇形图案。 电阻元件(130)的第二端(148)大致位于电阻元件的中心。 第二端子(128)位于电阻器(120)的中心并且电连接到蛇形电阻元件(130)的第二端(148)。

    Ultra-broadband TEM double flared exponential horn antenna
    9.
    发明授权
    Ultra-broadband TEM double flared exponential horn antenna 失效
    超宽带TEM双喇叭形喇叭天线

    公开(公告)号:US5325105A

    公开(公告)日:1994-06-28

    申请号:US848016

    申请日:1992-03-09

    IPC分类号: H01Q13/08 H01Q13/02

    CPC分类号: H01Q13/08

    摘要: An ultra-broadband transverse electromagnetic (TEM) exponential antenna in which the radiating or receiving structure comprises first and second elongated conductors have a feed end comprising first and second narrow conductor strips. At an opposite radiating or receiving end, the widths of the first and second conductors expand exponentially in the H-plane, and the spacing between the first and second conductors expands exponentially in the E-plane, thereby providing a double flared, exponentially tapered, transverse electromagnetic horn antenna. Two TEM horn design embodiments are described herein and differ only in the lauching device by which the radiating structure is fed, which converts an input unbalanced transverse electromagnetic wave into a balanced transverse electromagnetic wave. A first preferred embodiment employs a stripline infinite balun as a launching device, while a second embodiment employs a cavity backed waveguide as a launching device. An input coaxial connector introduces an unbalanced transverse electromagnetic wave into the launching device, either the infinite balun or the cavity backed waveguide.

    摘要翻译: 超宽带横向电磁(TEM)指数天线,其中包括第一和第二细长导体的辐射或接收结构具有包括第一和第二窄导体条的馈送端。 在相对的辐射或接收端,第一和第二导体的宽度在H平面中指数地膨胀,并且第一和第二导体之间的间隔在E平面中指数地膨胀,从而提供双倍扩张,指数渐变, 横向电磁喇叭天线。 这里描述了两个TEM喇叭设计实施例,并且仅在馈送辐射结构的高音装置中不同,其将输入的不平衡横向电磁波转换成平衡的横向电磁波。 第一优选实施例采用带状线无限平衡 - 不平衡变换器作为发射装置,而第二实施例采用空腔背波导作为发射装置。 输入同轴连接器将不平衡横向电磁波引入发射装置,无限平衡 - 不平衡转换器或空腔支撑波导。