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31. 发明授权

US07553633B2 Apparatus and method for detecting live cells with an integrated filter and growth detection device 失效
标题翻译：用集成滤波器和生长检测装置检测活细胞的装置和方法
公开(公告)号：US07553633B2
公开(公告)日：2009-06-30
申请号：US12184387
申请日：2008-08-01
申请人： Rashid Bashir , Laila R. Razouk , Dallas Todd Morisette , Bahadir Erimli
发明人： Rashid Bashir , Laila R. Razouk , Dallas Todd Morisette , Bahadir Erimli
IPC分类号： C12Q1/02 , C12M1/34
CPC分类号： B01L3/502761 , B01L3/502753 , B01L9/527 , B01L2200/0647 , B01L2200/10 , B01L2300/0645 , B01L2300/0681 , B01L2300/0816 , B01L2400/0424 , B01L2400/0487 , G01N33/5005 , G01N33/5438 , Y10T137/2164
摘要： A device for rapid concentration and detection of live cells in fluids includes a filter to capture a cell sample. The filter includes a first physical barrier with apertures of a first size and a second physical barrier with apertures of a second size smaller than the first size to isolate the cell sample on the filter. Growth detection circuitry associated with the filter electrically measures a cell growth rate associated with the cell sample in less than 2 days. The growth detection circuitry includes a mechanical filter for concentration of cells. The filter and growth detection circuitry are integrally formed within the device, which is sealed.
摘要翻译：用于快速浓缩和检测流体中的活细胞的装置包括用于捕获细胞样品的过滤器。过滤器包括具有第一尺寸孔径的第一物理屏障和具有小于第一尺寸的第二尺寸的孔的第二物理屏障，以隔离过滤器上的电池样品。与过滤器相关的生长检测电路在不到2天内电测量与细胞样品相关的细胞生长速率。生长检测电路包括用于浓缩细胞的机械过滤器。过滤器和生长检测电路一体地形成在被密封的装置内。

32. 发明申请

US20080286829A1 APPARATUS AND METHOD FOR DETECTING LIVE CELLS WITH AN INTEGRATED FILTER AND GROWTH DETECTION DEVICE 失效
标题翻译：用集成滤波器和生长检测装置检测活细胞的装置和方法
公开(公告)号：US20080286829A1
公开(公告)日：2008-11-20
申请号：US12184387
申请日：2008-08-01
申请人： Rashid Bashir , Laila R. Razouk , Dallas Todd Morisette , Bahadir Erimli
发明人： Rashid Bashir , Laila R. Razouk , Dallas Todd Morisette , Bahadir Erimli
IPC分类号： C12Q1/02 , C12M1/00
CPC分类号： B01L3/502761 , B01L3/502753 , B01L9/527 , B01L2200/0647 , B01L2200/10 , B01L2300/0645 , B01L2300/0681 , B01L2300/0816 , B01L2400/0424 , B01L2400/0487 , G01N33/5005 , G01N33/5438 , Y10T137/2164
摘要： A device for rapid concentration and detection of live cells in fluids includes a filter to capture a cell sample. The filter includes a first physical barrier with apertures of a first size and a second physical barrier with apertures of a second size smaller than the first size to isolate the cell sample on the filter. Growth detection circuitry associated with the filter electrically measures a cell growth rate associated with the cell sample in less than 2 days. The growth detection circuitry includes a mechanical filter for concentration of cells. The filter and growth detection circuitry are integrally formed within the device, which is sealed.
摘要翻译：用于快速浓缩和检测流体中的活细胞的装置包括用于捕获细胞样品的过滤器。过滤器包括具有第一尺寸孔径的第一物理屏障和具有小于第一尺寸的第二尺寸的孔的第二物理屏障，以将滤池上的电池样品隔离。与过滤器相关的生长检测电路在不到2天内电测量与细胞样品相关的细胞生长速率。生长检测电路包括用于浓缩细胞的机械过滤器。过滤器和生长检测电路一体地形成在被密封的装置内。

33. 发明申请

US20070072287A1 Biomems cartridges 审中-公开
标题翻译： Biomems墨盒
公开(公告)号：US20070072287A1
公开(公告)日：2007-03-29
申请号：US11440432
申请日：2006-05-23
申请人： Dallas Morisette , Kevin Lee , Hany Selim , Bahadir Erimli , Laila Razouk , Rashid Bashir
发明人： Dallas Morisette , Kevin Lee , Hany Selim , Bahadir Erimli , Laila Razouk , Rashid Bashir
IPC分类号： C12M1/34 , C12Q1/68
CPC分类号： B01L3/502715 , B01J2219/0081 , B01L3/0293 , B01L3/565 , B01L9/52 , B01L9/527 , B01L13/02 , B01L2200/027 , B01L2300/0874 , B01L2300/0887 , C12M23/16 , C12M23/28 , C12M23/42 , G01N35/00 , G01N2035/00158
摘要： A cartridge includes a first layer to receive a printed circuit board hosting a biochip. A second layer is connected to the first layer and is configured for sample injection to the biochip. The second layer includes a first septum to isolate fluidic ports. A third layer is connected to the second layer and is configured for fluidic purge operations. The third layer includes a second septum to isolate a fluidic channel. A fourth layer is connected to the third layer and is configured to receive and route fluidic samples to the third layer.
摘要翻译：盒式磁带包括第一层，用于接收承载生物芯片的印刷电路板。第二层连接到第一层，并被配置用于向生物芯片进行样品注入。第二层包括隔离流体端口的第一隔膜。第三层连接到第二层，并被配置为用于流体清洗操作。第三层包括隔离流体通道的第二隔膜。第四层连接到第三层，并且被配置为接收并将流体样品路由到第三层。

34. 发明授权

US06192028B1 Method and apparatus providing programmable thresholds for half-duplex flow control in a network switch 失效
标题翻译：为网络交换机中的半双工流量控制提供可编程阈值的方法和装置
公开(公告)号：US06192028B1
公开(公告)日：2001-02-20
申请号：US08992848
申请日：1997-12-18
申请人： Philip Simmons , Bahadir Erimli , Jinqlih Sang , Eric Tsin-Ho Leung , Ian Crayford , Jayant Kadambi , Denise Kerstein , Thomas Jefferson Runaldue
发明人： Philip Simmons , Bahadir Erimli , Jinqlih Sang , Eric Tsin-Ho Leung , Ian Crayford , Jayant Kadambi , Denise Kerstein , Thomas Jefferson Runaldue
IPC分类号： H04L1256
CPC分类号： H04L49/3009 , G06F13/1605 , G06F13/24 , G11C11/412 , H04L12/1863 , H04L12/4641 , H04L12/4645 , H04L12/467 , H04L41/0213 , H04L47/50 , H04L47/6225 , H04L49/103 , H04L49/201 , H04L49/25 , H04L49/255 , H04L49/30 , H04L49/3027 , H04L49/3054 , H04L49/351 , H04L49/354 , H04L49/40 , H04L49/50 , H04L49/552 , H04L49/555 , H04L49/90 , H04L49/901 , H04L49/9047 , H04L49/9063 , H04L49/9073 , H04L49/9078 , H04L49/9084 , H04Q3/54591 , H04Q2213/1316 , H04Q2213/13162
摘要： A network switch having a shared memory architecture for storing data frames has a set of programmable thresholds that specify when flow control should be initiated on a selected network port. The network switch includes a queue for storing free frame pointers, each specifying available memory locations in an external memory for storing data frames received from a network station. The network switch takes a frame pointer from a free buffer queue for each received data frame, and stores the received data frame in the location in external memory specified by the frame pointer while a decision making engine within the switch determines the appropriate destination ports. Flow control is initiated on a half-duplex network port by transmitting a phantom packet to a transmitting network station if the output buffer of a destination port exceeds a programmed high threshold, or if the output buffer of the destination port exceeds a low programmed threshold and the queue of free frame pointers falls below a low programmable threshold. The switch thus provides flexibility in providing selective collisions with transmitting stations to minimize the possibility of network congestion without wasting network bandwidth with unnecessary collisions.
摘要翻译：具有用于存储数据帧的共享存储器架构的网络交换机具有一组可编程阈值，其指定何时应当在所选择的网络端口上启动流量控制。网络交换机包括用于存储空闲帧指针的队列，每个指定用于存储从网络站接收的数据帧的外部存储器中的可用存储器位置。网络交换机从每个接收到的数据帧的空闲缓冲器队列中获取帧指针，并且将接收到的数据帧存储在由帧指针指定的外部存储器中的位置，同时交换机内的决策引擎确定适当的目的地端口。如果目的地端口的输出缓冲区超过编程的高阈值，或者目的端口的输出缓冲区超过低编程阈值，则通过将虚拟分组发送到发射网络站，在半双工网络端口上启动流量控制，空闲帧指针的队列低于低可编程阈值。因此，交换机提供灵活性，以提供与发射站的选择性冲突，以最小化网络拥塞的可能性，而不浪费网络带宽与不必要的冲突。

35. 发明授权

US5991305A Integrated multiport switch having independently resettable management information base (MIB) 失效
标题翻译：具有可独立复位的管理信息库（MIB）的集成多端口交换机
公开(公告)号：US5991305A
公开(公告)日：1999-11-23
申请号：US992922
申请日：1997-12-18
申请人： Philip Simmons , Bahadir Erimli
发明人： Philip Simmons , Bahadir Erimli
IPC分类号： H04L13/08 , G06F11/26 , G06F12/00 , G06F13/00 , G06F13/10 , G06F13/16 , G06F13/24 , G06F15/00 , G06F15/16 , G08B5/00 , G11C11/412 , H04B7/14 , H04J3/02 , H04J3/12 , H04J3/22 , H04J3/24 , H04L12/18 , H04L12/24 , H04L12/28 , H04L12/413 , H04L12/44 , H04L12/46 , H04L12/50 , H04L12/54 , H04L12/66 , H04L12/861 , H04L12/863 , H04L12/879 , H04L12/931 , H04L12/933 , H04L12/935 , H04L12/937 , H04L12/939 , H04L12/947 , H04Q3/545 , H04Q11/00
CPC分类号： H04L49/3009 , G06F13/1605 , G06F13/24 , G11C11/412 , H04L12/4641 , H04L12/5693 , H04L41/0213 , H04L47/6225 , H04L49/103 , H04L49/201 , H04L49/25 , H04L49/255 , H04L49/30 , H04L49/3027 , H04L49/351 , H04L49/354 , H04L49/50 , H04L49/552 , H04L49/555 , H04L49/90 , H04L49/901 , H04L49/9047 , H04L49/9063 , H04L49/9073 , H04L49/9078 , H04L49/9084 , H04Q3/54591 , H04L12/1863 , H04L12/4645 , H04L12/467 , H04L49/3054 , H04L49/40 , H04Q2213/1316 , H04Q2213/13162
摘要： An integrated multiport switch (IMS) in which an on-chip management information base (MIB) accumulation processor enables monitoring of a significantly larger number of MIB objects to be stored in external memory while minimizing media access controller (MAC) complexity. A MAC for each port in the IMS outputs a MIB report for each transmission or reception of data according to a specific compressed format to a MIB engine that can be centrally located on the chip. The MIB engine decodes the MIB report into a plurality of associated MIB objects, which are temporarily accumulated until the external memory is updated. The MIB engine initiates the stored MIB value updating process by retrieving the values from the external memory and adding the accumulated MIB objects to the retrieved values. The updated MIB objects are then transmitted back to the external memory for storage therein and the MIB engine object values are cleared. Reset of the MIB related storage elements in response to an external data signal is effected independently of other chip logic elements.
摘要翻译：集成多端口交换机（IMS），其中片上管理信息库（MIB）累积处理器能够监视要存储在外部存储器中的明显更大数量的MIB对象，同时最小化媒体访问控制器（MAC）复杂度。 IMS中的每个端口的MAC将根据特定压缩格式的数据的每个发送或接收的MIB报告输出到可以位于芯片上的MIB引擎。 MIB引擎将MIB报告解码成多个关联的MIB对象，这些对象在临时累积到外部存储器被更新之前。 MIB引擎通过从外部存储器检索值并将累积的MIB对象添加到检索到的值来启动存储的MIB值更新过程。然后，更新的MIB对象被发送回外部存储器以便存储在其中，并且MIB引擎对象值被清除。响应于外部数据信号的MIB相关存储元件的复位独立于其它芯片逻辑元件实现。

36. 发明申请

US20090263856A1 Apparatus and Method for Detecting Live Cells with an Integrated Filter and Growth Detection Device 有权
标题翻译：用集成滤波器和生长检测装置检测活细胞的装置和方法
公开(公告)号：US20090263856A1
公开(公告)日：2009-10-22
申请号：US12494213
申请日：2009-06-29
申请人： Rashid Bashir , Laila R. Razouk , Dallas Todd Morisette , Bahadir Erimli
发明人： Rashid Bashir , Laila R. Razouk , Dallas Todd Morisette , Bahadir Erimli
IPC分类号： C12Q1/02 , C12M1/36
CPC分类号： B01L3/502761 , B01L3/502753 , B01L9/527 , B01L2200/0647 , B01L2200/10 , B01L2300/0645 , B01L2300/0681 , B01L2300/0816 , B01L2400/0424 , B01L2400/0487 , G01N33/5005 , G01N33/5438 , Y10T137/2164
摘要： A device for rapid concentration and detection of live cells in fluids includes a filter to capture a cell sample. The filter includes a first physical barrier with apertures of a first size and a second physical barrier with apertures of a second size smaller than the first size to isolate the cell sample on the filter. Growth detection circuitry associated with the filter electrically measures a cell growth rate associated with the cell sample in less than 2 days. The growth detection circuitry includes a mechanical filter for concentration of cells. The filter and growth detection circuitry are integrally formed within the device, which is sealed.
摘要翻译：用于快速浓缩和检测流体中的活细胞的装置包括用于捕获细胞样品的过滤器。过滤器包括具有第一尺寸孔径的第一物理屏障和具有小于第一尺寸的第二尺寸的孔的第二物理屏障，以将滤池上的电池样品隔离。与过滤器相关的生长检测电路在不到2天内电测量与细胞样品相关的细胞生长速率。生长检测电路包括用于浓缩细胞的机械过滤器。过滤器和生长检测电路一体地形成在被密封的装置内。

37. 发明授权

US06842423B1 Systems and methods for priority-based flow control masking 有权
标题翻译：用于基于优先级的流量控制屏蔽的系统和方法
公开(公告)号：US06842423B1
公开(公告)日：2005-01-11
申请号：US09846284
申请日：2001-05-02
申请人： Bahadir Erimli , Yatin R. Acharya
发明人： Bahadir Erimli , Yatin R. Acharya
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/2441 , H04L47/245 , H04L47/32
摘要： A system provides flow control in a network device. The system includes output queues that correspond to the output ports of the network device, a mask register, a first logic device, and a second logic device. Each of the output queues generates signals relating to the priority levels associated with the corresponding output port when at least a predetermined number of items are stored in the output queue. The mask register generates mask signals relating to the priority levels associated with a particular one of the output ports. The first logic device generates first flow control signals related to the priority levels associated with the particular output port based on the signals from the output queues and the mask signals associated with the priority levels and the particular output port. The second logic device generates a second flow control signal based on the first flow control signals from the first logic device. The second flow control signal may be used to control a flow of packets at the particular output port.
摘要翻译：系统在网络设备中提供流量控制。该系统包括对应于网络设备的输出端口，掩码寄存器，第一逻辑设备和第二逻辑设备的输出队列。当至少预定数量的项目存储在输出队列中时，每个输出队列产生与对应的输出端口相关联的优先级相关的信号。掩模寄存器产生与特定输出端口相关联的优先级相关的屏蔽信号。第一逻辑设备基于来自输出队列的信号和与优先级和特定输出端口相关联的掩码信号，产生与特定输出端口相关联的优先级相关的第一流控制信号。第二逻辑装置基于来自第一逻辑装置的第一流量控制信号产生第二流量控制信号。第二流控制信号可以用于控制特定输出端口处的分组流。

38. 发明授权

US06760341B1 Segmention of buffer memories for shared frame data storage among multiple network switch modules 失效
标题翻译：在多个网络交换机模块之间分割用于共享帧数据的缓冲存储器
公开(公告)号：US06760341B1
公开(公告)日：2004-07-06
申请号：US09512591
申请日：2000-02-24
申请人： Bahadir Erimli , Gopal Krishna
发明人： Bahadir Erimli , Gopal Krishna
IPC分类号： H04L1228
CPC分类号： H04L49/103 , H04L49/15 , H04L49/351 , H04L49/90 , H04L49/9057
摘要： A network switching system having a plurality of multiport switch modules and respective connected buffer memory devices assigns in each of the buffer memory devices a memory segment for storage of frame data from a corresponding one of the switch modules. Each memory device is divided into memory segments, also referred to as memory regions, wherein each memory segment is configured for storing frame data from a corresponding one of the switch modules. Hence, each switch module is configured for writing frame data, for a data frame received on one of the corresponding switch ports, into the corresponding assigned memory segment of each of the buffer memory devices. Any one of the switch modules can access any location of the buffer memory devices, enabling any one switch module to retrieve frame data from the buffer memory devices that was stored by another one of the switch modules. In addition, the assignment of memory segments enables a switch module having accessed frame data from the buffer memory to determine the switch module that originally stored the frame data based on the location of the stored frame data within one of the memory segments, simplifying buffer memory resource management.
摘要翻译：具有多个多端口交换模块和相应连接的缓冲存储器设备的网络交换系统在每个缓冲存储器设备中分配用于从对应的一个交换机模块存储帧数据的存储器段。每个存储器件被分成存储器段，也称为存储器区域，其中每个存储器段被配置用于存储来自相应的一个开关模块的帧数据。因此，每个开关模块被配置为将对于在相应的开关端口之一接收的数据帧写入帧数据到每个缓冲存储器件的相应的分配的存储器段中。任何一个交换机模块可以访问缓冲存储器设备的任何位置，使得任何一个交换机模块能够从由另一个交换机模块存储的缓冲存储器设备中检索帧数据。此外，存储器段的分配使得具有来自缓冲存储器的已访问帧数据的交换机模块基于存储在其中一个存储器段中的存储的帧数据的位置来确定原始存储帧数据的交换模块，从而简化缓冲存储器资源管理。

39. 发明授权

US06563790B1 Apparatus and method for modifying a limit of a retry counter in a network switch port in response to exerting backpressure 有权
标题翻译：响应于施加背压而修改网络交换机端口中的重试计数器的限制的装置和方法
公开(公告)号：US06563790B1
公开(公告)日：2003-05-13
申请号：US09316185
申请日：1999-05-21
申请人： Ching Yu , Bahadir Erimli , Jenny Liu Fischer , Peter Chow
发明人： Ching Yu , Bahadir Erimli , Jenny Liu Fischer , Peter Chow
IPC分类号： G01R3108
CPC分类号： H04L47/10 , H04L47/26 , H04L49/3027 , H04L49/351 , H04L49/506
摘要： A network switch having switch ports for communication of data packets with respective computer network nodes according to CSMA/CD protocol that resets a retry counter for counting data packet transmission attempts within any one of the respective switch ports if backpressure is asserted by that port. A retry limit value for the retry counter is modified to ensure that the total number of retrys does not exceed a maximum total number of allowable retrys. The resetting of the retry counter within a port after assertion of backpressure affords the port a greater probability of transmitting earlier under the CSMA/CD protocol, thus more quickly relieving congestion which may occur in the network switch. The modification of the retry limit value ensures that the number of retrys for the port does not exceed industry standards.
摘要翻译：具有用于根据CSMA / CD协议与数据分组与各个计算机网络节点进行通信的交换机端口的网络交换机，其复位重试计数器，用于如果该端口的背压被断言，则用于计数任何一个相应交换机端口内的数据分组传输尝试。对重试计数器的重试限制值进行修改，以确保retrys总数不超过允许retrys的最大总数。在启用背压后，端口内的重试计数器的重新设置使得端口在CSMA / CD协议下较早发送的可能性更大，从而更快地减轻网络交换机中可能发生的拥塞。重试限制值的修改确保了端口的数量不超过行业标准。

40. 发明授权

US06515993B1 Method and apparatus for manipulating VLAN tags 有权
标题翻译：用于处理VLAN标签的方法和设备
公开(公告)号：US06515993B1
公开(公告)日：2003-02-04
申请号：US09321582
申请日：1999-05-28
申请人： Robert A. Williams , Bahadir Erimli , Shashank Merchant
发明人： Robert A. Williams , Bahadir Erimli , Shashank Merchant
IPC分类号： H04L1256
CPC分类号： H04L12/467 , H04L12/4645 , H04L49/205 , H04L49/3027 , H04L49/351 , H04L49/352 , H04L49/354
摘要： An integrated multiport switch operating in a packet switched network provides the capability to alter VLAN tags on a port by port basis. An internal rules checker (IRC) analyzes the header of a data frame to determine the frame type: untagged, VLAN-tagged, or priority-tagged. The IRC searches the untagged set table for the set of ports that are untagged for a particular VLAN. The IRC passes a forwarding descriptor that includes the frame type and a operational code (opcode) to a Port Vector FIFO logic (PVF). The PVF is responsible for creating a new opcode that instructs a dequeuing logic to add, remove, modify the VLAN tag, or send the frame unmodified. The opcodes generated by the PVF are individualized for each output port.
摘要翻译：在分组交换网络中操作的集成多端口交换机提供了逐个端口改变VLAN标签的能力。内部规则检查器（IRC）分析数据帧的头部以确定帧类型：未标记，VLAN标记或优先级标记。 IRC在未标记的集合表中搜索针对特定VLAN未标记的端口集合。 IRC将包含帧类型和操作码（opcode）的转发描述符传递给端口向量FIFO逻辑（PVF）。 PVF负责创建一个新的操作码，指示一个出队逻辑来添加，删除，修改VLAN标签，或者发送未修改的帧。由PVF生成的操作码针对每个输出端口进行个性化。

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