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    • 38. 发明申请
    • NOVEL HAND-HELD AEROSOL FIRE SUPPRESSION APPARATUS
    • 新型手持式喷气灭火器灭火装置
    • US20120279733A1
    • 2012-11-08
    • US13375470
    • 2010-07-03
    • Hongbao GuoKun ZhangChunjie MaTengfei ZhaiZhenping Deng
    • Hongbao GuoKun ZhangChunjie MaTengfei ZhaiZhenping Deng
    • A62C13/76
    • A62C5/006A62C13/003A62C13/22
    • The present invention relates to a novel hand-held aerosol fire suppression apparatus, comprising thermal insulating layer (3), inner cylinder (4), aerosol generating agent (5), heat insulating material (6), jet nozzle (9), tapered jet orifice (10), enclosure (11), ignition head (12) and piezoelectric crystal assembly (13), wherein the thermal insulating layer (3) is arranged between the inner cylinder (4) and the aerosol generating agent (5), and the jet nozzle (9) is screwed to the enclosure (11) by means of a thread structure that comprises 3˜6 thread segments. Compared to that in the prior art, with the segment thread design for screwing the jet nozzle to the enclosure, the time required for removing the jet nozzle can be reduced significantly, and therefore the apparatus in the present invention has much better safety feature against accidents.
    • 本发明涉及一种新型的手持气雾灭火装置,包括隔热层(3),内筒(4),气溶胶发生剂(5),隔热材料(6),喷嘴(9) 喷射孔(10),外壳(11),点火头(12)和压电晶体组件(13),其中绝热层(3)布置在内筒(4)和气溶胶发生剂(5)之间, 并且喷嘴(9)通过包括3〜6个螺纹段的螺纹结构拧到外壳(11)上。 与现有技术相比,利用用于将喷嘴旋入外壳的分段螺纹设计,可以显着地减少喷射喷嘴所需的时间,因此本发明的装置具有更好的安全特征,可以防止事故 。
    • 39. 发明授权
    • Latch structure, frequency divider, and methods for operating same
    • 锁存结构,分频器和操作方法
    • US08058901B2
    • 2011-11-15
    • US12552810
    • 2009-09-02
    • Kun ZhangKenneth Charles Barnett
    • Kun ZhangKenneth Charles Barnett
    • H03K19/173
    • H03K3/356121H03K5/1565H03K23/544
    • A latch includes three circuits. The first circuit drives a first output (QB) to a first level when a first input (D) and a first clock phase (CK) are both low, to a second level when D and CK are both high, and provides high impedance (HI-Z) when different logic levels are applied to D and CK. The second circuit drives a second output (Q) to the first level when a third input (DB) and a complimentary clock phase (CKB) are both low, to the second level when DB and CKB are both high, and provides HI-Z when different logic levels are applied to DB and CKB. The third circuit maintains voltages of Q and QB when the first and second circuits provide HI-Z at Q and QB. Odd-number dividers constructed with such latches produce 50% duty cycle operation without restricting output pulse widths to integer multiples of input periods.
    • 闩锁包括三个电路。 当D和CK均为高电平时,当第一输入(D)和第一时钟相位(CK)均为低电平时,第一电路将第一输出(QB)驱动到第一电平,并提供高阻抗( 当对D和CK应用不同的逻辑电平时,HI-Z)。 当DB和CKB均为高电平时,第三输入(DB)和互补时钟相位(CKB)均为低电平时,第二电路将第二输出(Q)驱动到第一电平,并提供HI-Z 当DB和CKB应用不同的逻辑电平时。 当第一和第二电路在Q和QB提供HI-Z时,第三电路维持Q和QB的电压。 使用这种锁存器构造的奇数分频器可以产生50%的占空比运算,而不会将输出脉冲宽度限制为输入周期的整数倍。
    • 40. 发明申请
    • INTERPOLATING AND RENDERING SUB-PHASES OF A 4D DATASET
    • 4D DATASET的插画和渲染子阶段
    • US20110050692A1
    • 2011-03-03
    • US12552261
    • 2009-09-01
    • Kun ZhangHui ZhangBai WangRobert W. Hill
    • Kun ZhangHui ZhangBai WangRobert W. Hill
    • G06T17/00
    • G06T15/08G06T3/0093
    • A technique for rendering a deformable volume includes acquiring 3D images of a deformable volume including an object during phases of a deformation motion. The 3D images include voxels, a portion of which move from original coordinate locations during a primary phase to deformed coordinate locations during each subsequent phase of the deformation motion. Deformation matrixes each based upon one of the 3D images during a different one of the phases are generated. The deformation matrixes each include transformation vectors describing how to return the voxels from their deformed coordination locations to their original coordinate locations of the primary phase. A sub-phase 3D image of the deformable volume between consecutive phases is generated by interpolating between the transformation vectors of the consecutive phases associated with a given coordinate location within the deformable volume and retrieving voxel data from a primary 3D image at voxel locations referenced by interpolated transformation vectors.
    • 用于呈现可变形体积的技术包括在变形运动的相位期间获取包括物体的可变形体积的3D图像。 3D图像包括体素,其一部分在变形运动的每个后续阶段期间在初级阶段期间从原始坐标位置移动到变形的坐标位置。 生成在不同的一个相位期间各自基于3D图像之一的变形矩阵。 变形矩阵各自包括描述如何将体素从其变形的协调位置返回到其初级相位的原始坐标位置的变换向量。 通过在与可变形体积内的给定坐标位置相关联的连续相位的变换矢量之间进行内插来生成连续相位之间的可变形体积的子阶段3D图像,并且通过内插参考的体素位置处从原始3D图像检索体素数据 转化载体。