公开(公告)号：US20110085741A1

公开(公告)日：2011-04-14

申请号：US12896546

申请日：2010-10-01

申请人： Wei Zhang ,  Wai Kuen Cham

发明人： Wei Zhang ,  Wai Kuen Cham

IPC分类号： G06K9/40

CPC分类号： G06T5/003 ,  G06T5/50 ,  G06T2200/21 ,  G06T2207/10016 ,  G06T2207/20221

摘要： Methods and apparatus for editing an image having focused and defocused objects are provided in the present application. According to an embodiment, the method comprises: determining blurriness of edge pixels in the image; propagating the determined blurriness to non-edge pixels adjacent to each of the edge pixels so as to determine blurriness of the non-edge pixels; estimating a focus map based on the blurriness of the edge pixels and the non-edge pixels to identify the defocused objects and the focused objects; and refocusing the defocused objects based on the focus map or defocusing at least one of the defocused objects and the focused objects.

摘要翻译： 在本申请中提供了用于编辑具有聚焦和散焦对象的图像的方法和装置。 根据实施例，该方法包括：确定图像中的边缘像素的模糊度; 将确定的模糊度传播到与每个边缘像素相邻的非边缘像素，以便确定非边缘像素的模糊度; 基于边缘像素和非边缘像素的模糊度来估计焦点图，以识别散焦对象和聚焦对象; 并且基于焦点图重新聚焦散焦对象，或者使至少一个散焦对象和聚焦对象散焦。

公开(公告)号：US20110021915A1

公开(公告)日：2011-01-27

申请号：US12839547

申请日：2010-07-20

申请人： Shaolei Feng ,  Wei Zhang ,  Shaohua Kevin Zhou ,  Jin-hyeong Park

发明人： Shaolei Feng ,  Wei Zhang ,  Shaohua Kevin Zhou ,  Jin-hyeong Park

IPC分类号： A61B8/14

CPC分类号： A61B8/08 ,  A61B5/107 ,  A61B5/7267 ,  A61B8/0883 ,  A61B8/461 ,  A61B8/463 ,  A61B8/465 ,  A61B8/486 ,  G06T7/73 ,  G06T2207/10132 ,  G06T2207/30048

摘要： Automated detection of structure is provided in ultrasound M-mode imaging. A coarse and fine search for structure is used. For example, a less noise susceptible initial position or range of positions for a given structure is determined. This position is then refined. The coarse positioning and/or the refined position may use machine-trained classifiers. The positions of other structure may be used in either coarse or fine positioning, such as using a Markov Random Field. The structure or structures may be identified in the M-mode image without user input of a location in the M-mode image or along the line.

摘要翻译： 在超声M模式成像中提供了结构的自动检测。 使用粗略和精细的结构搜索。 例如，确定给定结构的较小噪声敏感的初始位置或位置范围。 然后改善这一立场。 粗略定位和/或精细位置可以使用机器训练的分类器。 其他结构的位置可以用于粗略或精细定位，例如使用马尔可夫随机场。 可以在M模式图像中识别结构或结构，而无需用户输入M模式图像中的位置或沿着线。

公开(公告)号：US20110004141A1

公开(公告)日：2011-01-06

申请号：US12744281

申请日：2007-11-22

申请人： Wei Zhang ,  Elke Schulte ,  Christoph Bardorz

发明人： Wei Zhang ,  Elke Schulte ,  Christoph Bardorz

IPC分类号： A61M1/16 ,  A61M1/36

CPC分类号： A61M1/16 ,  A61M1/1617 ,  A61M1/3658 ,  A61M2205/13

摘要： A method for determining the recirculation in a fistula and/or the cardiopulmonary recirculation part during an extracorporeal blood treatment is disclosed, where the blood to be treated flows in an extracorporeal blood circuit through a blood chamber of a dialyzer split by a semi-permeable membrane into the blood chamber and a liquid chamber, and dialysis liquid flows in a dialysis liquid path through the dialysis liquid chamber of the dialyzer. A device for determining the recirculation in a fistula and/or the cardio-pulmonary recirculation part, and a blood treatment device including such a device are also disclosed. The method and device are based on the fact that the sum of the fistula recirculation and the cardiopulmonary recirculation part, i.e. the total recirculation, is determined for two blood flow rates which differ from each other. The fistula recirculation and/or the cardiopulmonary recirculation part are then determined from the recirculation for the two blood flow rates.

摘要翻译： 公开了一种用于在体外血液处理期间确定瘘管和/或心肺再循环部分中的再循环的方法，其中待治疗的血液通过半透膜分离的透析器的血室在体外血液回路中流动 进入血液室和液体室，并且透析液体在透析液体路径中流过透析器的透析液体室。 还公开了一种用于确定瘘管和/或心肺再循环部分中的再循环的装置，以及包括这种装置的血液处理装置。 该方法和装置基于以下事实：对于彼此不同的两个血液流速，确定瘘再循环和心肺再循环部分的总和，即总再循环。 然后从两次血流速率的再循环中确定瘘再循环和/或心肺再循环部分。

公开(公告)号：US20100317949A1

公开(公告)日：2010-12-16

申请号：US12483610

申请日：2009-06-12

申请人： Eric V. CHAMNESS ,  Wei Zhang

发明人： Eric V. CHAMNESS ,  Wei Zhang

IPC分类号： A61B5/1455

CPC分类号： A61B5/14552 ,  A61B5/14553

摘要： Flexible, low-cost, physically robust optical coupling patches for use in spectrophotometric patient monitoring, and methods of fabrication thereof, are described. The optical coupling patch comprises a flexible base layer having a skin-contacting surface and a first aperture formed therethrough that establishes an optical interface with a skin surface when the base layer is placed against the skin surface. The optical coupling patch further comprises an elastomeric waveguiding member laterally disposed on a surface of the base layer opposite the skin-contacting surface. The optical coupling patch guides optical radiation between a laterally propagating state at a first location laterally distal from the first aperture and a generally vertically propagating state at the first aperture.

摘要翻译： 描述了用于分光光度患者监测的柔性，低成本，物理上坚固的光耦合贴片及其制造方法。 光学耦合贴片包括具有皮肤接触表面的柔性基底层和穿过其形成的第一孔，当基底层抵靠皮肤表面放置时，其与皮肤表面建立光学界面。 光学耦合贴片还包括横向设置在与皮肤接触表面相对的基底层的表面上的弹性体波导构件。 光耦合贴片在第一位置处的横向传播状态之间引导光辐射，并且在第一孔处大致垂直传播状态。

公开(公告)号：US07850856B2

公开(公告)日：2010-12-14

申请号：US10498034

申请日：2002-11-22

申请人： Wei Zhang ,  Ralf Wamsiedler

发明人： Wei Zhang ,  Ralf Wamsiedler

IPC分类号： B01D61/30 ,  B01D61/24 ,  B01D61/28 ,  B01D61/26 ,  B01D61/00 ,  A61M1/14 ,  A61M1/34

CPC分类号： A61M1/3639 ,  A61M1/342 ,  A61M1/3434 ,  A61M1/3437 ,  A61M1/3465 ,  A61M1/3656 ,  A61M5/16859 ,  Y10S210/929

摘要： The invention relates to a method for monitoring the supply of substitution liquid during an extracorporeal blood treatment and to an extracorporeal blood treatment unit equipped with a device for monitoring the supply of substitution liquid. The monitoring of the supply of substitution liquid is based on the measurement of pressure waves, which are generated by the substitution liquid pump, in the extracorporeal blood circulation system. A disturbance in the supply of substitution liquid is inferred when the amplitude of the pressure waves exceeds a predetermined limit value. The amplitude of the pressure waves is preferably monitored in the venous blood line.

摘要翻译： 本发明涉及一种用于在体外血液处理期间监测置换液体供应的方法以及配备有用于监测替代液体供应的装置的体外血液处理单元。 对替代液体供应的监测是基于在体外血液循环系统中由替代液体泵产生的压力波的测量。 当压力波的幅度超过预定的极限值时，推断供给替代液体的干扰。 优选在静脉血管中监测压力波的振幅。

公开(公告)号：US20100293603A1

公开(公告)日：2010-11-18

申请号：US12846190

申请日：2010-07-29

申请人： Wei Zhang ,  Liang Gu ,  Wenliang Liang ,  Yuhua Chen

发明人： Wei Zhang ,  Liang Gu ,  Wenliang Liang ,  Yuhua Chen

IPC分类号： G06F21/00 ,  H04W4/00

CPC分类号： H04L63/08 ,  H04L63/0892 ,  H04L63/162 ,  H04W12/06 ,  H04W84/12

摘要： A method for authentication includes: a Gateway Mobile Station (G-MS) receives an authentication trigger message from a host, and sends the authentication trigger message to an authentication server through an Ethernet Convergence Sublayer (Eth-CS) to trigger authentication. A network system includes a G-MS, which is connected to a host and an authentication server in communicable mode. The G-MS is configured to: receive an authentication trigger message from the host and send the authentication trigger message to the authentication server through the Eth-CS. The authentication server is configured to: receive the authentication trigger message that the G-MS sends through the Eth-CS, and authenticate the host. A G-MS includes: a receiving unit, configured to receive an authentication trigger message from the host; and a sending unit, configured to send the authentication trigger message received by the receiving unit to the authentication server through the Eth-CS.

摘要翻译： 一种认证方法包括：网关移动台（G-MS）从主机接收认证触发消息，并通过以太网收敛子层（Eth-CS）将认证触发消息发送给认证服务器，以触发认证。 网络系统包括连接到主机的G-MS和可通信模式的认证服务器。 G-MS配置为：从主机接收认证触发消息，并通过Eth-CS向认证服务器发送认证触发消息。 认证服务器配置为：接收G-MS通过Eth-CS发送的认证触发消息，并对主机进行认证。 G-MS包括：接收单元，被配置为从主机接收认证触发消息; 以及发送单元，被配置为通过所述Eth-CS将由所述接收单元接收到的所述认证触发消息发送到所述认证服务器。

公开(公告)号：US07829063B2

公开(公告)日：2010-11-09

申请号：US12099135

申请日：2008-04-07

申请人： Hartmuth C. Kolb ,  Joseph C. Walsh ,  Dhanalakshmi Kasi ,  Vani P. Mocharla ,  Bing Wang ,  Umesh B. Gangadharmath ,  Brian A. Duclos ,  Kai Chen ,  Wei Zhang ,  Gang Chen ,  Henry Clifton Padgett ,  Farhad Karimi ,  Peter J. H. Scott ,  Zhiyong Gao ,  Qianwa Liang ,  Thomas Lee Collier ,  Tieming Zhao ,  Chunfang Xia

发明人： Hartmuth C. Kolb ,  Joseph C. Walsh ,  Dhanalakshmi Kasi ,  Vani P. Mocharla ,  Bing Wang ,  Umesh B. Gangadharmath ,  Brian A. Duclos ,  Kai Chen ,  Wei Zhang ,  Gang Chen ,  Henry Clifton Padgett ,  Farhad Karimi ,  Peter J. H. Scott ,  Zhiyong Gao ,  Qianwa Liang ,  Thomas Lee Collier ,  Tieming Zhao ,  Chunfang Xia

IPC分类号： A61K51/00 ,  C07D343/00

CPC分类号： C07D417/04 ,  C07D249/04 ,  C07D249/06 ,  C07D401/04 ,  C07D401/12 ,  C07D403/04 ,  C07D403/12 ,  C07D405/04 ,  C07D405/12 ,  C07D409/12 ,  C07D417/12 ,  C07D417/14 ,  C12Q1/485 ,  G01N2500/04 ,  G01N2500/10

摘要： The present application discloses methods for identifying inhibitors with high binding-affinity for the carbonic anhydrase-IX (CA-IX) enzyme using click chemistry and uses the candidates thereof as positron emission tomography (PET) imaging agents.

摘要翻译： 本申请公开了使用点击化学法鉴定对碳酸酐酶IX（CA-IX）酶具有高结合亲和力的抑制剂的方法，并将其候选用作正电子发射断层摄影（PET）成像剂。

公开(公告)号：US07819979B1

公开(公告)日：2010-10-26

申请号：US11046972

申请日：2005-01-31

申请人： Benjamin Chen ,  Yun-Fei Li ,  Hugh C. Hiner ,  Wei Zhang ,  Yingjian Chen

发明人： Benjamin Chen ,  Yun-Fei Li ,  Hugh C. Hiner ,  Wei Zhang ,  Yingjian Chen

IPC分类号： B08B7/00 ,  B08B7/04

CPC分类号： G01R33/098 ,  B82Y25/00 ,  B82Y40/00 ,  G11B5/84 ,  G11C11/161 ,  H01F10/3254 ,  H01F10/3268 ,  H01F41/308 ,  H01F41/32

摘要： A method and system for providing a magnetic structure that includes at least one magnetic material is disclosed. The method and system include defining the magnetic structure. The magnetic structure also includes a top layer that is insensitive to an istroropic carbonyl reactive ion etch. The defining of the magnetic structure results in at least one artifact. The method and system further includes cleaning the at least one artifact using at least one isotropic carbonyl reactive ion etch.

摘要翻译： 公开了一种用于提供包括至少一种磁性材料的磁性结构的方法和系统。 该方法和系统包括限定磁结构。 磁性结构还包括对异构羰基反应离子蚀刻不敏感的顶层。 磁结构的定义导致至少一个假象。 所述方法和系统还包括使用至少一种各向同性的羰基反应离子蚀刻来清洁所述至少一个假象。

公开(公告)号：US07805994B2

公开(公告)日：2010-10-05

申请号：US11906200

申请日：2007-09-29

申请人： Fuxue Zhang ,  Wei Zhang

发明人： Fuxue Zhang ,  Wei Zhang

IPC分类号： G01P9/04 ,  G01C19/00

CPC分类号： G01C19/5769 ,  G01C19/5726

摘要： The present invention relates to a novel silicon micromechanical gyroscope, which is used in control technology field to measure pose measurement of a rotating body, such as aerobat, motor tire and drilling platform, wherein the novel silicon micromechanical gyroscope main includes a sensing element and a signal process circuit. The sensing element further comprises a silicon slice frame, a silicon slice, an upper electrode ceramics plate and a bottom electrode ceramics plate. The signal process circuit further comprises a signal detecting bridge circuit used as bridge arm of the capacitor sensing element, and a SCM signal process circuit with data process module. The novel silicon micromechanical gyroscope is able to replace a drive force from the drive conformation with a rotating force from the rotation of the rotating body so as to achieve a novel silicon micromechanical gyroscope without a drive conformation. The novel silicon micromechanical gyroscope without a drive conformation to mostly achieve purposes like minify in craft, simply in structure and reduced in volume so as to effectively lower cost and save energy.

摘要翻译： 本发明涉及一种新型的硅微机械陀螺仪，其用于控制​​技术领域，用于测量旋转体的姿态测量，如旋转体，如马来西亚，马达轮胎和钻井平台，其中新型硅微机械陀螺仪主要包括感测元件和 信号处理电路。 感测元件还包括硅片框，硅片，上电极陶瓷板和底电极陶瓷板。 信号处理电路还包括用作电容器感测元件的桥臂的信号检测桥电路和具有数据处理模块的SCM信号处理电路。 新型硅微机械陀螺仪能够利用来自旋转体的旋转的旋转力代替来自驱动构造的驱动力，从而实现不具有驱动构造的新型硅微机械陀螺仪。 新型硅微机械陀螺仪无驱动构型，主要实现工艺简化，结构简单，体积减小等目的，有效降低成本，节约能源。

公开(公告)号：US20100242538A1

公开(公告)日：2010-09-30

申请号：US12411700

申请日：2009-03-26

申请人： Neil Mark Prosser ,  Wei Zhang

发明人： Neil Mark Prosser ,  Wei Zhang

IPC分类号： F25J3/04

CPC分类号： F25J3/0423 ,  F25J3/04084 ,  F25J3/0409 ,  F25J3/04218 ,  F25J3/04309 ,  F25J3/04387 ,  F25J3/04412 ,  F25J3/04678 ,  F25J2240/10 ,  F25J2240/22 ,  F25J2245/58

摘要： The present invention provides a method of rectifying an oxygen, nitrogen and argon containing feed stream that employs high and low pressure columns and an argon column. Refrigeration is imparted through turboexpansion of a nitrogen-rich vapor stream withdrawn from the high pressure column. The nitrogen-rich vapor stream has a sufficiently high flow rate that the flow of both vapor and liquid within the low pressure column is decreased to such an extent that the diameter of the low pressure column can be made substantially equal to or less than that of the high pressure column. The use of the argon column allows recovery of the oxygen to be increased over that which would otherwise be obtained given the draw of the nitrogen-rich vapor. The argon column can be an argon rejection column in which the separated argon is discarded as waste.

摘要翻译： 本发明提供一种使含有高，低压塔和氩塔的含氧，氮和氩的进料流整流的方法。 通过从高压塔排出的富氮蒸气流的涡轮膨胀来赋予制冷。 富氮蒸汽流具有足够高的流速，使得低压塔内的蒸汽和液体两者的流量降低到使得低压塔的直径基本上等于或小于 高压塔。 使用氩气柱可以使氧气的回收率增加到超过在富氮蒸气的排出时否则将获得的氧气。 氩塔可以是氩排除塔，其中分离的氩被浪费掉。