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1. 发明申请

US20060062166A1 Mixed domain cancellation 有权
标题翻译：混合域名取消
公开(公告)号：US20060062166A1
公开(公告)日：2006-03-23
申请号：US11273347
申请日：2005-11-14
申请人： William Jones , George Zimmerman , Christopher Pagnanelli
发明人： William Jones , George Zimmerman , Christopher Pagnanelli
IPC分类号： H04B3/20
CPC分类号： H04B3/32
摘要： A method and apparatus for reducing crosstalk in a multi-channel communication system is disclosed. In one embodiment, outgoing signals in a multi-channel environment are manipulated into a transform domain, such as the frequency domain. Thereafter, the signals may be combined and modified based on a weighting variable to create a cancellation signal. Combined processing greatly reduces system complexity and increases processing speed. After processing in the transform domain, the cancellation signal undergoes further processing to return the cancellation signal into the time domain. The cancellation signal may then be combined with received signals to cancel crosstalk or echo. A method and apparatus for crosstalk cancellation in the analog domain and digital domain are also disclosed. Cancellation at least partially in the analog domain reduces the dynamic range requirements for digital to analog converters within the front-end processing system of a receiver and thereby reduces clipping and increases operating speed.
摘要翻译：公开了一种用于减少多声道通信系统中的串扰的方法和装置。在一个实施例中，多信道环境中的输出信号被操纵成变换域，例如频域。此后，可以基于加权变量组合和修改信号以产生消除信号。组合处理大大降低了系统复杂度并提高了处理速度。在变换域中处理之后，消除信号进行进一步的处理，以将取消信号返回到时域。然后可以将消除信号与接收的信号组合以消除串扰或回波。还公开了在模拟域和数字域中用于串扰消除的方法和装置。至少部分地在模拟域中的取消减少了接收机的前端处理系统内的数模转换器的动态范围要求，从而减少了削波并提高了操作速度。

2. 发明申请

US20050025229A1 Method and apparatus for channel equalization 有权
标题翻译：信道均衡的方法和装置
公开(公告)号：US20050025229A1
公开(公告)日：2005-02-03
申请号：US10852854
申请日：2004-05-24
申请人： William Jones , George Zimmerman
发明人： William Jones , George Zimmerman
IPC分类号： H04B3/06 , H04L25/03 , H03K5/159
CPC分类号： H04L25/03343 , H04L25/03146
摘要： A method and apparatus is disclosed to overcome the effects of intersymbol interference during data transmission. Overcoming the effects of intersymbol interference makes possible higher data transmission rates for a given error rate. In one embodiment a receiver processing system a first, second and third filter, such that the second and third filter comprise feedback filters. Filter coefficients are calculated to reduce the undesirable effects of the channel, such as intersymbol interference. A training process occurs to establish the first filter as a mixed phase filter and the third filter as minimum phase filter. The second filter is configured based on the transfer function of the channel and one or more coefficients may be set to a predetermined value.
摘要翻译：公开了一种克服数据传输期间符号间干扰的影响的方法和装置。克服符号间干扰的影响使给定错误率的数据传输速率更高。在一个实施例中，接收机处理系统是第一，第二和第三滤波器，使得第二和第三滤波器包括反馈滤波器。计算滤波器系数以减少信道的不期望的影响，例如符号间干扰。发生训练过程以建立作为混合相位滤波器的第一滤波器，并且将第三滤波器用作最小相位滤波器。基于信道的传递函数来配置第二滤波器，并且可以将一个或多个系数设置为预定值。

3. 发明申请

US20060034162A1 Multiple channel interference cancellation 有权
公开(公告)号：US20060034162A1
公开(公告)日：2006-02-16
申请号：US11250827
申请日：2005-10-13
申请人： William Jones , George Zimmerman
发明人： William Jones , George Zimmerman
IPC分类号： H04J3/10 , H04J11/00
CPC分类号： H04B3/32
摘要： A method and apparatus for reducing crosstalk in a multi-channel communication system is disclosed. In one embodiment, outgoing signals in a multi-channel environment are manipulated into a transform domain, such as the frequency domain. Thereafter, the signals may be combined and modified based on a weighting variable to create a cancellation signal. Combined processing greatly reduces system complexity and increases processing speed. After processing in the transform domain, the cancellation signal undergoes further processing to return the cancellation signal into the time domain. The cancellation signal may then be combined with received signals to cancel crosstalk or echo. A method and apparatus for crosstalk cancellation in the analog domain and digital domain is also disclosed. Cancellation at least partially in the analog domain reduces the dynamic range requirements for digital to analog converters within the front-end processing system of a receiver and thereby reducing clipping and increasing operating speed.

4. 发明申请

US20050005866A1 Indexed feed dispensing mechanism 有权
标题翻译：分度送料机构
公开(公告)号：US20050005866A1
公开(公告)日：2005-01-13
申请号：US10898727
申请日：2004-07-23
申请人： Paul Bondarenko , Bryan Shive , Leon Zimmerman , George Zimmerman , Anthony Martin
发明人： Paul Bondarenko , Bryan Shive , Leon Zimmerman , George Zimmerman , Anthony Martin
IPC分类号： A01K5/02 , A01K5/00
CPC分类号： A01K5/0225
摘要： An improved livestock feeder provided with an adjustable feed dispensing mechanism including control levers which are operatively connected to the feed metering gates to control the flow of feed to livestock. The dispensing mechanism features a plurality of adjustable control levers which engage an array of indexing holes formed in the feeder to set the vertical height adjustment of the feed gates. The dispensing mechanism includes a graduated scale corresponding to each of the index holes to provide a standard setting for the feeder which can be utilized by an animal producer to supply of feed flow at a given stage in the animal's life cycle to obtain a desired growth rate.
摘要翻译：一种改进的牲畜饲养器，其具有可调节的饲料分配机构，其包括控制杆，所述控制杆可操作地连接到进料计量门以控制饲料送入牲畜。分配机构具有多个可调整的控制杆，其接合形成在供料器中的一组分度孔，以设定进料门的垂直高度调节。分配机构包括对应于每个索引孔的分度表，以为饲养者提供标准设置，动物生产者可以在动物生命周期中给定阶段提供进料流以获得期望的生长速率。

5. 发明授权

US4094656A Method for forming glass containers 失效
标题翻译：玻璃容器成型方法
公开(公告)号：US4094656A
公开(公告)日：1978-06-13
申请号：US775131
申请日：1977-03-07
申请人： Robert D. Colchagoff , Paul W. Fortner , Richard T. Kirkman , Thomas J. Naughton , George Zimmerman
发明人： Robert D. Colchagoff , Paul W. Fortner , Richard T. Kirkman , Thomas J. Naughton , George Zimmerman
IPC分类号： C03B9/14 , C03B9/16 , C03B9/20 , C03B9/36 , C03B9/26
CPC分类号： C03B9/3663 , C03B9/16 , C03B9/3654
摘要： Method for forming glass containers by the blow and blow process in which a parison mold having a plurality of cavities is centrally positioned relative to a pair of blow molds having a plurality of cavities. The parisons are formed with their necks down in the parison mold from a charge of glass delivered to each cavity. Vacuum is applied to the neck area of the mold to form the finish portion of the container. A neck pin is pulled and air under pressure is fed to the interior of the area from which the neck pin is drawn to expand the glass within the parison mold at a continuous rate until the glass within the parison mold comes in contact with a baffle which closes the upper end of the parison mold. The parison mold is then opened and the parisons are transferred alternately from the parison mold to the blow molds where they are expanded into final shape. During the transfer of the parisons from the parison mold to the blow mold, air under pressure is maintained within the hollow interior of the parison. The parison transfer is carried out by the neck molds with parison counterblow pressure delivering means as well as puff or low pressure means for either puffing the parison during its invert movement from the parison mold to the upright position at the blow mold or to help sustain the parison against collapse during invert. The ability to apply puffing air to the parison during transfer is a significant step in the forming process.
摘要翻译：通过吹塑和吹塑方法形成玻璃容器的方法，其中具有多个空腔的型坯模具相对于具有多个空腔的一对吹塑模具居中定位。型坯的型颈部由形成在型坯中的玻璃形成，从玻璃输送到每个空腔。将真空施加到模具的颈部区域以形成容器的端部。颈部销被拉动并且压力下的空气被供给到从其拉出的区域的内部，以连续的速率使型坯模具内的玻璃膨胀，直到型坯中的玻璃与挡板接触，挡板关闭型坯模具的上端。然后打开型坯模具，并将型坯从型坯模具交替地转移到吹塑模具，在那里它们被扩展成最终形状。在将型坯从型坯模具转移到吹塑模具期间，压力下的空气保持在型坯的中空内部。型坯转移由具有型坯反吹压力输送装置的颈部模具以及用于在型坯从型坯模具转动到吹塑模具的直立位置时膨胀型坯的吹塑或低压装置进行，或者帮助维持反转中崩溃的型坯。在转移过程中将膨胀空气施加到型坯的能力是成型过程中的重要步骤。

6. 发明申请

US20060032449A1 Indexed feed dispensing mechanism 有权
公开(公告)号：US20060032449A1
公开(公告)日：2006-02-16
申请号：US11243082
申请日：2005-10-04
申请人： Paul Bondarenko , Bryan Shive , Leon Zimmerman , George Zimmerman , Anthony Martin
发明人： Paul Bondarenko , Bryan Shive , Leon Zimmerman , George Zimmerman , Anthony Martin
IPC分类号： A01K5/00
CPC分类号： A01K5/0225
摘要： An improved livestock feeder provided with an adjustable feed dispensing mechanism including control levers which are operatively connected to the feed metering gates to control the flow of feed to livestock. The dispensing mechanism features a plurality of adjustable control levers which engage an array of indexing holes formed in the feeder to set the vertical height adjustment of the feed gates. The dispensing mechanism includes a graduated scale corresponding to each of the index holes to provide a standard setting for the feeder which can be utilized by an animal producer to supply of feed flow at a given stage in the animal's life cycle to obtain a desired growth rate.

7. 发明授权

US5827265A Intraluminal tissue welding for anastomosis 失效
标题翻译：管腔内组织焊接吻合
公开(公告)号：US5827265A
公开(公告)日：1998-10-27
申请号：US801224
申请日：1997-02-19
申请人： Michael Glinsky , Richard London , George Zimmerman , Steven Jacques
发明人： Michael Glinsky , Richard London , George Zimmerman , Steven Jacques
IPC分类号： A61B17/00 , A61B17/11 , A61F2/00 , A61F2/06 , A61F2/84 , A61B17/36
CPC分类号： A61F2/958 , A61B17/11 , A61B17/1114 , A61B2017/00004 , A61B2017/00508 , A61B2017/1107 , A61F2002/30454 , A61F2220/0058
摘要： A method and device are provided for performing intraluminal tissue welding for anastomosis of a hollow organ. A retractable catheter assembly is delivered through the hollow organ and consists of a catheter connected to an optical fiber, an inflatable balloon, and a biocompatible patch mounted on the balloon. The disconnected ends of the hollow organ are brought together on the catheter assembly, and upon inflation of the balloon, the free ends are held together on the balloon to form a continuous channel while the patch is deployed against the inner wall of the hollow organ. The ends are joined or "welded" using laser radiation transmitted through the optical fiber to the patch. A thin layer of a light-absorbing dye on the patch can provide a target for welding. The patch may also contain a bonding agent to strengthen the bond. The laser radiation delivered has a pulse profile to minimize tissue damage.
摘要翻译：提供了一种用于进行腔内组织焊接以中空器官吻合的方法和装置。可伸缩导管组件通过中空器官输送，并且由连接到光纤，可充气气囊和安装在气囊上的生物相容性贴片的导管组成。中空器官的断开的端部在导管组件上聚集在一起，并且在球囊膨胀时，将自由端保持在球囊上一起形成连续通道，同时将贴片部署在中空器官的内壁上。使用通过光纤传输的激光辐射将端部连接或“焊接”到贴片。贴片上的光吸收染料的薄层可以提供焊接目标。贴剂还可以含有粘合剂以加强粘合。所传送的激光辐射具有脉冲分布，以最小化组织损伤。

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