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21. 发明授权

US06734823B2 Method and system for mapping and tracking information from a plurality of remote stations 失效
标题翻译：用于映射和跟踪来自多个远程站的信息的方法和系统
公开(公告)号：US06734823B2
公开(公告)日：2004-05-11
申请号：US10153545
申请日：2002-05-21
申请人： Yosef Mintz , Paul Fenster
发明人： Yosef Mintz , Paul Fenster
IPC分类号： G01S302
CPC分类号： H04W28/18 , G01S5/0027 , G08G1/127 , H04W8/245 , H04W64/00 , H04W72/04 , H04W74/04
摘要： A method of tracking changes in position of a plurality of remote stations, each having, the method comprising: (a) assigning a plurality of transmission slots to each of the remote stations; (b) determining, by the respective stations, of their positions; (c) initially transmitting, by the respective stations of their positions; (d) determining, by the respective stations, of their positions, relative to the previously determined and transmitted positions; and (e) subsequently transmitting, by the respective stations, of the determined relative positions, wherein the slots themselves indicate the relative determined position and wherein the determined relative position is indicated by the presence or absence of a signal in one or more of said plurality of slots.
摘要翻译：一种跟踪多个远程站的位置变化的方法，每个远程站具有以下方法：（a）向每个远程站分配多个传输时隙;（b）由各个站确定其位置（c）最初由各自的台站发送其职位;（d）由相应的工作站确定其相对于先前确定和传送职位的职位; 以及（e）随后由各个站发送所确定的相对位置，其中所述时隙本身指示相对确定的位置，并且其中所确定的相对位置由所述多个中的一个或多个中的信号的存在或不存在来指示的插槽。

22. 发明授权

US4912562A Method of and means for printing a multilevel representation of an image 失效
标题翻译：用于打印图像的多级表示的方法和装置
公开(公告)号：US4912562A
公开(公告)日：1990-03-27
申请号：US319125
申请日：1989-03-06
申请人： Paul Fenster , Yoav Ben-Dror
发明人： Paul Fenster , Yoav Ben-Dror
IPC分类号： H04N1/405
CPC分类号： H04N1/4058
摘要： A half-tone reproduction of an object on a recording medium is produced using gray level values contained in the cells of an object matrix representative of the object. An actuatable marking device is operatively associated with and displaceable relative to the recording medium for printing a dot thereon at an exposure point determined by the location of the marking device at which the latter is actuated. A representation of the coordinates of the marking device is obtained, and converted to modular coordinates representative of the coordinates of the exposure point on a mesh of a fictitious of half-tone screen having a predetermined angular orientation relative to the print medium. A threshold screen value is computed from the modular coordinates, and a gray level value is obtained from the cell of the object matrix closest to the coordinates of the exposure point. The threshold value is compared to the obtained gray level value, and an actuating signal is produced depending upon the results of the comparison.
摘要翻译：使用包含在代表对象的对象矩阵的单元格中的灰度值来产生记录介质上的对象的半色调再现。可操作的标记装置可操作地与相对于记录介质相关联并且可移位的记录介质，用于在由打印装置启动的标记装置的位置确定的曝光点处打印点。获得标记装置的坐标的表示，并将其转换为代表具有相对于打印介质具有预定角度取向的虚拟半色调屏幕的网格上的曝光点的坐标的模块坐标。从模块坐标计算阈值屏幕值，并且从最接近曝光点的坐标的对象矩阵的单元获得灰度级值。将阈值与获得的灰度值进行比较，并且根据比较的结果产生致动信号。

23. 发明授权

US4628357A Digital fluorographic systems 失效
标题翻译：数字荧光成像系统
公开(公告)号：US4628357A
公开(公告)日：1986-12-09
申请号：US579202
申请日：1984-02-10
申请人： Paul Fenster
发明人： Paul Fenster
IPC分类号： H04N5/84 , H04N5/32 , H04N5/92 , H04N7/18
CPC分类号： H04N5/32
摘要： An improved digital fluorographic system for displaying images of objects wherein the improvement is affected in the circuitry for log amplifying the video signal acquired of an object by base line clipping the amplified video signal to remove the chances of adverse results from the high rate of amplification for low input signals.
摘要翻译：一种改进的数字荧光摄影系统，用于显示物体的图像，其中改进在电路中受到影响，该电路用于通过基线捕获对象的采集的视频信号，限制放大的视频信号，以消除高放大率的不良结果的机会，低输入信号。

24. 发明授权

US07297956B2 Methods and apparatus for small footprint imaging system 有权
标题翻译：小尺寸成像系统的方法和装置
公开(公告)号：US07297956B2
公开(公告)日：2007-11-20
申请号：US11189453
申请日：2005-07-26
申请人： Paul Fenster , Dov Kariv
发明人： Paul Fenster , Dov Kariv
IPC分类号： G01T1/16
CPC分类号： A61B6/032 , A61B6/037 , A61B6/4266 , A61B6/4417
摘要： A method and system for imaging a patient is provided. The system includes an arcuate detector transport member that extends circumferentially about an examination axis, a base comprising an arcuate transport element configured to receive the detector transport member wherein the base is configured to translate the arcuate detector transport member in an arcuate path about the examination axis, and at least one gamma camera detector coupled to the detector transport member.
摘要翻译：提供了一种用于使患者成像的方法和系统。该系统包括围绕检查轴线周向延伸的弓形检测器传送构件，包括构造成接收检测器传送构件的弓形传送元件的基部，其中基座被构造成沿着检查轴线的弧形路径平移弓形检测器传送构件以及耦合到检测器传送构件的至少一个伽马相机检测器。

25. 发明授权

US06437743B1 Method and system for mapping and tracking information from a plurality of remote stations 失效
标题翻译：用于映射和跟踪来自多个远程站的信息的方法和系统
公开(公告)号：US06437743B1
公开(公告)日：2002-08-20
申请号：US08836550
申请日：1997-08-22
申请人： Yosef Mintz , Paul Fenster
发明人： Yosef Mintz , Paul Fenster
IPC分类号： G01S302
CPC分类号： H04W28/18 , G01S5/0027 , G08G1/127 , H04W8/245 , H04W64/00 , H04W72/04 , H04W74/04
摘要： A method of mapping (FIG. 10) a characteristic value of a plurality of remote stations (18-24) each having a varying attribute affecting the characteristic value computed according to a predetermined procedure comprising: (a) assigning a plurality of transmission slots to each of the remote stations; (b) determining, by the respective stations, of their characteristic values; (c) initially broadcasting, by the respective stations, of their determined characteristic values in said plurality of transmission slots, said broadcast characteristic value having a first characteristic value resolution; and (d) subsequently broadcasting, by the stations, of their respective characteristic values in said plurality of transmission slots, said subsequent broadcasting having a finer characteristic value resolution relative to said previously broadcasted characteristic value having a first characteristic value resolution.
摘要翻译：一种映射（图10）每个具有影响根据预定过程计算的特征值的变化属性的多个远程站（18-24）的特征值的方法，包括：（a）将多个传输时隙分配给每个远程站; （b）由各个车站确定其特征值; （c）由所述各台站初步在所述多个发送时隙中确定其确定的特征值，所述广播特征值具有第一特征值分辨率; 以及（d）随后由所述站广播其在所述多个发送时隙中的各自的特征值，所述后续广播相对于具有第一特征值分辨率的所述先前广播的特征值具有更精细的特征值分辨率。

26. 发明授权

US06275514B1 Laser repetition rate multiplier 失效
标题翻译：激光重复率倍数
公开(公告)号：US06275514B1
公开(公告)日：2001-08-14
申请号：US09196406
申请日：1998-11-19
申请人： Yigal Katzir , Boris Kling , Paul Fenster , Avraham Gross
发明人： Yigal Katzir , Boris Kling , Paul Fenster , Avraham Gross
IPC分类号： H01S310
CPC分类号： B23K26/0622 , G03F7/2053 , H01S3/005 , H01S3/0057 , H05K3/0017 , H05K3/0082
摘要： Apparatus for producing high repetition rate optical pulses, including: a beam generator that produces an initial pulsed light beam having an initial pulse repetition rate; a pulse repetition rate multiplier, which receives the initial pulsed light beam and produces at least one pulsed light beam having a higher pulse repetition rate than the initial rate.
摘要翻译：用于产生高重复率光脉冲的装置，包括：产生具有初始脉冲重复率的初始脉冲光束的光束发生器;脉冲重复率倍增器，其接收初始脉冲光束并产生至少一个脉冲光束，比初始速率更高的脉冲重复率。

27. 发明授权

US4685146A Automatic misregistration correction 失效
标题翻译：自动对准校正
公开(公告)号：US4685146A
公开(公告)日：1987-08-04
申请号：US614840
申请日：1984-05-29
申请人： Paul Fenster , Yair Shimoni
发明人： Paul Fenster , Yair Shimoni
IPC分类号： G01N23/04 , A61B6/00 , G06T3/00 , G06T5/00 , G06K9/40
CPC分类号： G06T5/006
摘要： A method and system for determining the movement of an object between different images of the same object; where the movement is defined by a vector value and the vector value is used to correct for misregistration between the different images.
摘要翻译：一种用于确定对象在同一对象的不同图像之间的移动的方法和系统; 其中运动由矢量值定义，并且矢量值用于校正不同图像之间的对准。

28. 发明授权

US4654877A Data compression system 失效
标题翻译：数据压缩系统
公开(公告)号：US4654877A
公开(公告)日：1987-03-31
申请号：US645110
申请日：1984-08-28
申请人： Yair Shimoni , Paul Fenster
发明人： Yair Shimoni , Paul Fenster
IPC分类号： G06T9/00 , H04N1/41 , H04N7/26 , H04N7/32 , G06K9/00
CPC分类号： H04N19/90 , H04N19/93
摘要： A data compression system for use in processing diagnostic image data which combines delta modulation with coding the most prevelant difference by a code other than a least bit code but coding the most prevalent number of strings with a least bit code and also coding the next most common differences with a least bit code and subsequent most common differences with sequentrial least bit codes to provide compression ratios of over 3:1.
摘要翻译：一种用于处理诊断图像数据的数据压缩系统，其通过除最小位码之外的代码将Δ调制与最先前的差值进行编码，并以最少位代码对最普遍数量的字符串进行编码，并且还编码下一个最常见的与最少位代码的差异以及随后的最差位代码最常见的差异，以提供超过3：1的压缩比。

29. 发明授权

US4555728A Digital fluorography 失效
标题翻译：数字荧光成像
公开(公告)号：US4555728A
公开(公告)日：1985-11-26
申请号：US546177
申请日：1983-10-27
申请人： Paul Fenster , Zvi Netter , Yair Shimoni
发明人： Paul Fenster , Zvi Netter , Yair Shimoni
IPC分类号： H04N5/32 , A61B6/00 , G01N23/04 , H04N7/18 , H05G1/60
CPC分类号： H04N5/32 , G01N23/043 , H05G1/60
摘要： A system for converting video camera images, obtained when the camera scans radiation generated images, to frames of electrical signals; the radiation generated images are obtained responsive to pulses applied to activate a radiation source during pulse periods; the system applies the pulses at a rate of at least 15 per second and means are provided for reading out the frames at a rate of at least 15 per second.
摘要翻译：一种用于将摄像机扫描辐射产生的图像获得的摄像机图像转换成电信号的帧的系统; 响应于施加的脉冲在脉冲周期期间激活辐射源获得辐射产生的图像; 系统以每秒至少15的速率施加脉冲，并且提供用于以每秒至少15次的速率读出帧的装置。

30. 发明授权

US4694339A Power line locked image processing systems 失效
标题翻译：电源线锁定图像处理系统
公开(公告)号：US4694339A
公开(公告)日：1987-09-15
申请号：US614805
申请日：1984-05-29
申请人： Paul Fenster , Zeev Ganor
发明人： Paul Fenster , Zeev Ganor
IPC分类号： H04N7/18 , G06T1/00 , G09G1/00 , G09G1/04 , G09G5/18 , H03L7/081 , H03L7/10 , H03L7/183 , H04N5/12 , H04N5/04 , H03L7/00
CPC分类号： H03L7/183 , H04N5/126
摘要： A line locking system for use with X-ray video imaging equipment comprising: a system oscillator, a divider for frequency dividing the output of the system oscillator to obtain a signal having a frequency that is an integer multiple of the line frequency, a comparator for comparing the phase of the integer multiple signal to the phase of the line signal and means for controlling the oscillator frequency responsive to the output of the comparator.
摘要翻译：一种用于X射线视频成像设备的线路锁定系统，包括：系统振荡器，用于对系统振荡器的输出进行分频以获得具有线频率整数倍的频率的信号的分频器，用于将整数倍信号的相位与线路信号的相位进行比较，以及响应于比较器的输出来控制振荡器频率的装置。

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