INTUITIVELY CONNECTING GRAPHICAL SHAPES
    1.
    发明申请
    INTUITIVELY CONNECTING GRAPHICAL SHAPES 有权
    极致连接图形形状

    公开(公告)号:US20100079465A1

    公开(公告)日:2010-04-01

    申请号:US12239283

    申请日:2008-09-26

    CPC classification number: G06T11/206 G06T11/203 G06T11/40 G06T11/60

    Abstract: In using an application's drawing feature, users typically use connecting lines between graphical shapes to depict a relationship between the shapes. Drawing connecting lines between two or more graphical shapes within an application can be a time consuming, manual task. An application that automatically generates connecting lines between shapes, based on spatial relationships among the shapes, can reduce the amount of time for drawing a diagram. Functionality can be implemented to generate connecting lines between 1:n shapes based on proximity among the shapes and/or contact between shapes. Automatically generating connecting lines among shapes based on spatial relationships among the shapes allows generating of the connecting lines based on manipulation of shapes, which typically have a larger surface area than a line. Manipulating a larger surface area can be easier than manipulating a line.

    Abstract translation: 在使用应用程序的绘图功能时,用户通常使用图形形状之间的连接线来描绘形状之间的关系。 在应用程序内绘制两个或多个图形形状之间的连接线可能是耗时的手动任务。 基于形状之间的空间关系自动生成形状之间的连接线的应用程序可以减少绘制图形的时间量。 可以实现功能,以基于形状之间的接近度和/或形状之间的接触来产生1:n形状之间的连接线。 基于形状之间的空间关系自动生成形状之间的连接线允许基于通常具有比线更大的表面积的形状的操纵来生成连接线。 操纵更大的表面积可以比操纵线更容易。

    Intuitively connecting graphical shapes
    2.
    发明授权
    Intuitively connecting graphical shapes 有权
    直观地连接图形

    公开(公告)号:US08698807B2

    公开(公告)日:2014-04-15

    申请号:US12239283

    申请日:2008-09-26

    CPC classification number: G06T11/206 G06T11/203 G06T11/40 G06T11/60

    Abstract: In using an application's drawing feature, users typically use connecting lines between graphical shapes to depict a relationship between the shapes. Drawing connecting lines between two or more graphical shapes within an application can be a time consuming, manual task. An application that automatically generates connecting lines between shapes, based on spatial relationships among the shapes, can reduce the amount of time for drawing a diagram. Functionality can be implemented to generate connecting lines between 1:n shapes based on proximity among the shapes and/or contact between shapes. Automatically generating connecting lines among shapes based on spatial relationships among the shapes allows generating of the connecting lines based on manipulation of shapes, which typically have a larger surface area than a line. Manipulating a larger surface area can be easier than manipulating a line.

    Abstract translation: 在使用应用程序的绘图功能时,用户通常使用图形形状之间的连接线来描绘形状之间的关系。 在应用程序内绘制两个或多个图形形状之间的连接线可能是耗时的手动任务。 基于形状之间的空间关系自动生成形状之间的连接线的应用程序可以减少绘制图形的时间量。 可以实现功能,以基于形状之间的接近度和/或形状之间的接触来产生1:n形状之间的连接线。 基于形状之间的空间关系自动生成形状之间的连接线允许基于通常具有比线更大的表面积的形状的操纵来生成连接线。 操纵更大的表面积可以比操纵线更容易。

    Method for generating 2D OVSF codes in multicarrier DS-CDMA systems
    3.
    发明授权
    Method for generating 2D OVSF codes in multicarrier DS-CDMA systems 有权
    用于在多载波DS-CDMA系统中生成2D OVSF码的方法

    公开(公告)号:US07197007B2

    公开(公告)日:2007-03-27

    申请号:US10063771

    申请日:2002-05-11

    CPC classification number: H04J13/0044 H04J13/12 H04L5/026

    Abstract: A code tree of two-dimensional orthogonal variable spreading factor (2D-OVSF) code matrices for a multicarrier direct-sequence code-division multiple-access (MC-DS/CDMA) communications system is generated by providing two sets of 2×2 orthogonal matrices {A(1)(2×2), A(2)(2×2)} and {B(1)(2×2), B(2)(2×2)}. The first set of 2×2 matrices is used to generate a pair of sibling nodes in the code tree that respectively represent matrices A(1)(2×2α) and A(2)(2×2α) by iterating the relationship: A(1)(2×21+β)=[A(1)(2×2β)A(2)(2×2β)], The matrices A(1)(2×2α) and A(2)(2×2α) are A(2)(2×21+β)=[A(1)(2×2β)−A(2)(2×2β)]. used to generate a child node of one of the sibling nodes. The child node contains an M×N matrix, which is found by iterating the relationship: A(i−1)(O×P)=[B(1)(2×2){circle around (×)}A(i/2)(0/2×P/2)] where {circle around (×)} indicates a Kronecker product. A(i)(O×P)=[B(2)(2×2){circle around (×)}A(i/2)(0/2×P/2)],

    Abstract translation: 通过提供两组2x2正交矩阵来生成用于多载波直接序列码分多址(MC-DS / CDMA)通信系统的二维正交可变扩频因子(2D-OVSF)码矩阵的码树 (2)/(2×2),(2×2),和(B) (1)(2x2),(2)(2x2)}。 第一组2x2矩阵用于在代码树中产生一对分别表示矩阵A 1(2)和(2)的兄弟节点 < / SUP2>< / SUB>< / SUP>< / SUP>(2) SUB>

    STRUCTURE OF A SOLAR CELL
    5.
    发明申请
    STRUCTURE OF A SOLAR CELL 审中-公开
    太阳能电池结构

    公开(公告)号:US20110048528A1

    公开(公告)日:2011-03-03

    申请号:US12788252

    申请日:2010-05-26

    CPC classification number: H01L31/0236 H01L31/0547 Y02E10/52

    Abstract: A structure of a solar cell is provided. The structure of the solar cell includes a substrate, a base and a plurality of nanostructures. The base is disposed on the substrate. The nanostructures are disposed on a surface of the base, or a surface of the base includes the nanostructures, so as to increase light absorption of the structure.

    Abstract translation: 提供太阳能电池的结构。 太阳能电池的结构包括基底,基底和多个纳米结构。 底座设置在基板上。 纳米结构设置在基底的表面上,或者基底的表面包括纳米结构,以增加结构的光吸收。

    Method for generating 2D OVSF codes in multicarrier DS-CDMA systems

    公开(公告)号:US07346038B2

    公开(公告)日:2008-03-18

    申请号:US10406359

    申请日:2003-04-04

    CPC classification number: H04L5/026 H04J13/0044 H04J13/12

    Abstract: A multicarrier direct-sequence code-division multiple-access (MC-DS/CDMA) communications system is provided. A code tree of two-dimensional orthogonal variable spreading factor (2D-OVSF) codes is then generated for the system. To generate the code tree, a set of existing M1×N1 2D-OVSF matrices, in the form of A(i)(M1×N1) for i={1, 2, . . . , K1} is selected as seed matrices. M1 represents the number of available frequency carriers in the MC-DS/CDMA system, and N1 represents a spreading factor code length. Another set of existing M2×N2 2D-OVSF matrices, in the form of B2(i)(M2×N2) for i={1, 2, . . . , K2} is then selected as mapping matrices. The mapping matrices are used to generate corresponding children matrices. These second layer child matrices are M1M2×N1N2 matrices with cardinality K1K2, which are defined by reiterating the relationship: C ( M 1 ⁢ M 2 × N 1 ⁢ N 2 ) ( ( i - 1 ) ⁢ K 2 + 1 ) = B 2 ⁢ ( M 2 × N 2 ) ( 1 ) ⊕ A ( M 1 × N 1 ) ( i ) C ( M 1 ⁢ M 2 × N 1 ⁢ N 2 ) ( ( i - 1 ) ⁢ K 2 + 2 ) = B 2 ⁢ ( M 2 × N 2 ) ( 2 ) ⊕ A ( M 1 × N 1 ) ( i ) ⁢ ⋯ C ( M 1 ⁢ M 2 × N 1 ⁢ N 2 ) ( ( i - 1 ) ⁢ K 2 + K 2 ) = B 2 ⁢ ( M 2 × N 2 ) ( K 2 ) ⊕ A ( M 1 × N 1 ) ( i ) where ⊕ indicates a Kronecker product, and i=1, 2, 3, 4, . . . , K1.

    Structure of a Solar Cell
    7.
    发明申请
    Structure of a Solar Cell 审中-公开
    太阳能电池的结构

    公开(公告)号:US20110100442A1

    公开(公告)日:2011-05-05

    申请号:US12870248

    申请日:2010-08-27

    Abstract: A structure of a solar cell. The structure of the solar cell includes a substrate, a graded layer and a semiconductor layer. The graded layer is disposed on the substrate. The graded layer is made from materials including the first material and the second material, and includes at least one thin film. One of the at least one thin film includes a mixture of at least the first material and the second material at a mixture ratio. The mixture forms a bandgap of the at least one thin film. The semiconductor layer is disposed on the graded layer.

    Abstract translation: 太阳能电池的结构。 太阳能电池的结构包括基板,梯度层和半导体层。 分级层设置在基板上。 分级层由包括第一材料和第二材料的材料制成,并且包括至少一个薄膜。 所述至少一个薄膜中的一个以混合比包括至少第一材料和第二材料的混合物。 混合物形成至少一个薄膜的带隙。 半导体层设置在分级层上。

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