会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 37. 发明授权
    • Method and apparatus for noise reduction
    • 减噪方法和装置
    • US5490094A
    • 1996-02-06
    • US121103
    • 1993-09-14
    • Catherine HeimburgerMichael Knee
    • Catherine HeimburgerMichael Knee
    • H04N1/409G06T5/20H03H17/02H04N5/21H04B15/00
    • G06T5/20H03H17/0263H04N5/21
    • A noisy input signal x is filtered with a restoration filter of median type to generate a filtered input signal y. The sum of the absolute differences between filtered and unfiltered signal is calculated for each position of a sliding window within the input signal representing a local estimate of the noise, and is combined with a global measure of the input signal noise to compute two coefficients a and b which are respectively applied to the unfiltered and filtered signal to generate the output signal z=a*x+b*y which is both globally and locally adapted to the structure of displayed images. Advantageously different kinds of filters operate in parallel, whereby the kind of filter elected is locally adapted to the picture activity.
    • 噪声输入信号x用中值类型的恢复滤波器滤波以产生滤波后的输入信号y。 针对表示噪声的局部估计的输入信号内的滑动窗口的每个位置计算滤波信号和未滤波信号之间的绝对差值之和,并与输入信号噪声的全局测量值相结合以计算两个系数a和 b分别施加到未滤波和滤波的信号以产生输出信号z = a * x + b * y,其全部和局部适应于所显示图像的结构。 有利地,不同类型的滤波器并行操作,由此选择的滤波器的种类局部地适应于图像活动。
    • 38. 发明授权
    • Method and apparatus for adaptive progressive scan conversion
    • 用于自适应逐行扫描转换的方法和装置
    • US5386237A
    • 1995-01-31
    • US155113
    • 1993-11-19
    • Michael Knee
    • Michael Knee
    • H04N5/44H04N11/08H04N11/24H04N7/01
    • H04N7/012
    • Extra lines (Yout) for display be progressive scanning are obtained by adaptive interpolation from the original (interlaced) lines. The original lines are left untouched. Each interpolated pixel is the result of a soft switch (456,461,462) between pure interframe interpolation (452), which is the more suitable for areas without moving detail, and interpolation (451) using the Diag-3W algorithm, which is the more suitable for moving areas. The soft switch coefficient (S) is calculated using a normalized comparison between two estimates (E.sub.v,E.sub.t) of the likely error resulting from each of the two kinds of interpolation. To limit the occurrence of wrong decisions due to noise or to certain structures in the picture, the decision is spread horizontally, vertically and temporally, but only over a very small area so that the decision remains local to the pixel (X) being interpolated.
    • 通过从原始(隔行)线的自适应插值获得用于显示的附加线(Yout)是逐行扫描。 原来的线条保持不变。 每个内插像素是在纯帧间插值(452)之间的软切换(456,461,462)的结果,其更适合于没有移动细节的区域,以及使用Diag-3W算法的内插(451),其更适合于 移动区域。 使用由两种插值中的每一种导致的可能误差的两个估计(Ev,Et)之间的归一化比较来计算软开关系数(S)。 为了限制由于噪声或图像中的某些结构导致的错误判定的发生,该判决在水平,垂直和时间上扩展,但仅在非常小的区域上,使得该判定对于被插值的像素(X)保持局部。
    • 39. 发明授权
    • Syringe assembly
    • 注射器总成
    • US07854721B2
    • 2010-12-21
    • US10928485
    • 2004-08-27
    • Marc PeukerArno HohmannMichael Knee
    • Marc PeukerArno HohmannMichael Knee
    • A61M37/00A61M5/315
    • A61M5/31596A61M5/3129A61M5/3148A61M2005/342
    • The present invention relates to a syringe assembly comprising a syringe body member forming a syringe barrel having a syringe passageway passing through the length thereof; a discharge port being smaller in diameter than the syringe passageway and communicating with the syringe passageway at a front end thereof; at least one plunger member situated in the syringe barrel and dividing said syringe passageway into at least a first chamber at the front end of said syringe passageway and a second chamber at the back end of said syringe passageway, and comprising a plunger rod for actuating said plunger member; wherein said at least one plunger member being adapted for providing a flow connection between said chambers.
    • 注射器组件技术领域本发明涉及一种注射器组件,其包括形成注射器筒的注射器本体构件,其具有穿过其长度的注射器通道 排出口的直径小于注射器通道,并在其前端与注射器通道连通; 位于所述注射器筒中的至少一个柱塞元件,并将所述注射器通道分成至少在所述注射器通道前端的第一腔室和位于所述注射器通道后端的第二腔室,并且包括用于致动所述注射器通道的柱塞杆 柱塞构件 其中所述至少一个柱塞构件适于在所述室之间提供流动连接。
    • 40. 发明申请
    • Package assembly for dental substances
    • 牙科物质的包装组件
    • US20070158350A1
    • 2007-07-12
    • US10598994
    • 2005-03-18
    • Marc PeukerArno HohmannDieter PoschmannMichael Knee
    • Marc PeukerArno HohmannDieter PoschmannMichael Knee
    • B65D17/50
    • A61C19/005A61C5/60A61C19/00B65D43/162B65D43/267B65D47/0895B65D77/245
    • The present invention is directed to a package assembly for placing it on a surface and for storing and/or delivering substances, preferably dental substances, comprising: at least one container with at least one base and at least one lid; and at least one hinge connecting the base and the lid; wherein the base and the lid comprise at least a first and second lever; the first and second levers are provided at the container essentially on the side of the hinge and; a projection of the first lever onto the surface and the second lever extend with their free ends essentially in a direction away from the hinge; and wherein the container can be opened or the lid can be removed from the base by moving the ends of the first and second lever towards to each other. The invention is further directed to a method for providing dental substances, a kit with an assembly, as well as the use of an assembly and a method for storing and/or delivering dental substances.
    • 本发明涉及一种用于将其放置在表面上并用于储存和/或输送物质(优选牙科物质)的包装组件,包括:具有至少一个基底和至少一个盖子的至少一个容器; 以及至少一个连接底座和盖子的铰链; 其中所述基座和所述盖子至少包括第一和第二杠杆; 所述第一和第二杠杆在所述容器基本上设置在所述铰链的侧面; 所述第一杠杆在所述表面上的突起和所述第二杠杆的自由端基本上沿远离所述铰链的方向延伸; 并且其中可以打开容器或者通过将第一和第二杆的端部朝向彼此移动而将盖子从基座移除。 本发明进一步涉及用于提供牙科物质的方法,具有组件的试剂盒,以及组合物的使用和用于储存和/或递送牙科物质的方法。