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1. 发明授权

US5748918A Method and apparatus for supporting two subtractive decode agents on the same bus in a computer system 失效
标题翻译：用于在计算机系统中的同一总线上支持两个减法解码器的方法和装置
公开(公告)号：US5748918A
公开(公告)日：1998-05-05
申请号：US673450
申请日：1996-06-28
申请人： Sung-Soo Cho , Chao-Hsin Chi , David Chang
发明人： Sung-Soo Cho , Chao-Hsin Chi , David Chang
IPC分类号： G06F12/02 , G06F13/40 , G06F13/38
CPC分类号： G06F13/404 , G06F13/4027
摘要： A computer system has a first bus, a first bus bridge, and a second bus bridge. The first bridge connects the first bus to a second bus and the second bridge connects the first bus to a third bus. Normally, the first bridge behaves as the only subtractive decode agent on the first bus, claiming all transactions initiated on the first bus that target agents on the second bus or the third bus. If the first bridge claims a transaction targetting an agent on the third bus, the first bridge transfers the responsibility to respond to the transaction to the second bridge. The first bridge does not behave as the subtractive decode agent on the first bus when transactions are initiated on the second bus and forwarded to the first bus. In that case, the second bridge behaves as the subtractive decode agent on the first bus.
摘要翻译：计算机系统具有第一总线，第一总线桥和第二总线桥。第一个桥将第一个总线连接到第二个总线，第二个桥将第一个总线连接到第三个总线。通常，第一个桥作为第一个总线上唯一的减法解码器，声称在第一个总线上发起的所有事务都是针对第二个总线或第三个总线上的代理。如果第一座桥梁要求在第三条公交车上指定代理商的交易，则第一座桥梁将交易的责任转移给第二座桥梁。当在第二总线上启动事务并转发到第一总线时，第一桥接器不表现为第一总线上的减法解码器。在这种情况下，第二个桥作为第一个总线上的减法解码器。

2. 发明授权

US5892931A Method and apparatus for splitting a bus target response between two devices in a computer system 失效
标题翻译：用于在计算机系统中的两个设备之间划分总线目标响应的方法和装置
公开(公告)号：US5892931A
公开(公告)日：1999-04-06
申请号：US810690
申请日：1997-02-28
申请人： Debra T. Cohen , Sung-Soo Cho , Chao-Hsin Chi , David Chang
发明人： Debra T. Cohen , Sung-Soo Cho , Chao-Hsin Chi , David Chang
IPC分类号： G06F12/02 , G06F13/40 , G06F13/38
CPC分类号： G06F13/404 , G06F13/4027
摘要： The present invention provides a method and apparatus for splitting a bus target response between two devices in a computer system. In one embodiment, the computer system includes a bus having a first signal line and a second signal line, a third signal line, and two agents coupled to the bus and the third signal line. The first agent claims to be a target of a transaction on the bus without decoding the address associated with the transaction by asserting the first signal on the first signal line. The second agent responds to the transaction as the target. The second agent thereafter asserts a third signal on the third signal line to coordinate deassertion of the first signal on the first signal line by the first agent and concurrent assertion of the second signal on the second signal line by the second agent.
摘要翻译：本发明提供了一种用于在计算机系统中的两个设备之间分割总线目标响应的方法和装置。在一个实施例中，计算机系统包括具有第一信号线和第二信号线，第三信号线以及耦合到总线和第三信号线的两个代理的总线。第一代理人声称是在总线上进行交易的目标，而不通过在第一信号线上断言第一信号来解码与交易相关联的地址。第二代理人作为目标回应交易。第二代理随后在第三信号线上确定第三信号，以协调第一代理在第一信号线上的第一信号的取消取消，并且由第二代理在第二信号线上同时确定第二信号。

3. 发明授权

US08778861B2 Liquid soaps with triclocarban 有权
标题翻译：液体肥皂与三氯卡班
公开(公告)号：US08778861B2
公开(公告)日：2014-07-15
申请号：US14114294
申请日：2011-05-27
申请人： Manying Shi , David Chang
发明人： Manying Shi , David Chang
IPC分类号： C11D1/94 , C11D3/48 , C11D10/04
CPC分类号： C11D9/32 , C11D1/04 , C11D1/146 , C11D1/90 , C11D1/94 , C11D3/323 , C11D3/48 , C11D9/30 , C11D17/08
摘要： An aqueous and liquid cleansing composition comprises a fatty acid soap, a salt of a lauryl ether sulfate surfactant that is present in an amount that is at least 50% of the weight of the fatty acid soap, a betaine surfactant that is present in an amount that is at least 23% of the weight of the fatty acid soap, and at least 0.05% by weight of the composition of triclocarban. The lauryl ether sulfate and betaine surfactant in the specified amount in relation to the fatty acid soap amount keep the triclocarban from precipitating out of the composition.
摘要翻译：水和液体清洁组合物包含脂肪酸皂，月桂基醚硫酸盐表面活性剂的盐，其存在量为脂肪酸皂重量的至少50％，甜菜碱表面活性剂的存在量为即脂肪酸皂的重量的至少23％，和三氯卡班组合物的至少0.05重量％。相对于脂肪酸皂量的指定量的月桂基醚硫酸盐和甜菜碱表面活性剂使三氯沙坦不会沉淀出组合物。

4. 发明申请

US20140194889A1 Pedicle Screw Insertion System and Method 审中-公开
标题翻译：椎弓根螺钉插入系统及方法
公开(公告)号：US20140194889A1
公开(公告)日：2014-07-10
申请号：US14024741
申请日：2013-09-12
申请人： David Chang , Nicholas R. Powley , Alan Fischer , Andrew Fischer
发明人： David Chang , Nicholas R. Powley , Alan Fischer , Andrew Fischer
IPC分类号： A61B17/17 , A61B19/00
CPC分类号： A61B17/1703 , A61B5/055 , A61B6/022 , A61B6/12 , A61B6/4405 , A61B6/4452 , A61B6/505 , A61B6/5211 , A61B6/547 , A61B6/587 , A61B8/00 , A61B17/1671 , A61B34/10 , A61B34/20 , A61B90/36 , A61B2090/364 , G06T3/608
摘要： Improved methods and apparatuses for inserting pedicle screws in accordance with embodiments of the present invention include an image correction algorithm. In various embodiments, an original image of a region of interest of a patient including a pedicle is created with an X-ray emitter and an X-ray detector. Due to the X-ray emitter not being aligned orthogonal to the X-ray detector, the original image will be skewed. Using a known location and orientation of the X-ray detector, a location and orientation of the X-ray emitter provided by a position monitoring system, and the original image, a processing system can execute the image correction algorithm to provide a corrected image to allow a surgeon to properly insert a pedicle screw along the axis of the pedicle while viewing an accurate corrected image in real time.
摘要翻译：根据本发明的实施例的改进的用于插入椎弓根螺钉的方法和装置包括图像校正算法。在各种实施例中，使用X射线发射器和X射线检测器创建包括椎弓根的患者的感兴趣区域的原始图像。由于X射线发射器未与X射线检测器正交对准，因此原始图像将会偏斜。使用X射线检测器的已知位置和取向，由位置监视系统提供的X射线发射器的位置和取向以及原始图像，处理系统可以执行图像校正算法以将修正后的图像提供给允许外科医生在沿着椎弓根的轴线正确插入椎弓根螺钉，同时实时观察精确校正的图像。

5. 发明授权

US08730980B2 Architecture for scalable virtual network services 有权
标题翻译：可扩展虚拟网络服务架构
公开(公告)号：US08730980B2
公开(公告)日：2014-05-20
申请号：US13337379
申请日：2011-12-27
申请人： Nagaraj Bagepalli , Abhijit Patra , David Chang
发明人： Nagaraj Bagepalli , Abhijit Patra , David Chang
IPC分类号： H04L12/56
CPC分类号： H04L49/356 , H04L49/70
摘要： Techniques are provided to start a virtual service node that is configured to provide network traffic services for one or more virtual machines. The virtual service node has at least one associated service profile comprising identifiers for corresponding service policies for network traffic services. The service policies identified in the at least one associated service profile are retrieved. A virtual machine is started with an associated virtual interface and a port profile is applied to the virtual interface, including information identifying the service profile. Information is provided to the virtual service node that informs the virtual service node of network parameters and assigned service profile of the virtual machine. Network traffic associated with the virtual machine is intercepted and redirected to the virtual service node. A virtual service data path is provided that enables dynamic service binding, virtual machine mobility support, and virtual service node chaining and/or clustering.
摘要翻译：提供技术来启动被配置为为一个或多个虚拟机提供网络流量服务的虚拟服务节点。虚拟服务节点具有包括用于网络业务服务的相应服务策略的标识符的至少一个相关联的服务简档。检索在至少一个关联服务简档中标识的服务策略。启动一个虚拟机与一个关联的虚拟接口，端口配置文件应用于虚拟接口，包括标识服务配置文件的信息。信息被提供给向虚拟服务节点通知虚拟机的网络参数和分配的服务简档的虚拟服务节点。与虚拟机关联的网络流量被拦截并重定向到虚拟服务节点。提供虚拟服务数据路径，其实现动态服务绑定，虚拟机移动性支持以及虚拟服务节点链接和/或聚类。

6. 发明授权

US08523925B2 Fiber optic phototherapy device 有权
标题翻译：光纤光疗装置
公开(公告)号：US08523925B2
公开(公告)日：2013-09-03
申请号：US12014442
申请日：2008-01-15
申请人： Zafirios Gourgouliatos , David Chang
发明人： Zafirios Gourgouliatos , David Chang
IPC分类号： A61B18/18
CPC分类号： A61N5/0617 , A61N5/0616 , A61N2005/063 , A61N2005/0644 , A61N2005/0652 , A61N2005/0661 , A61N2005/067
摘要： A phototherapy apparatus for the treatment of skin disease is disclosed including: an at least partially hollow body element; a plurality of light emitting elements enclosed within the body element; and a plurality of elongated light transmitting elements, each of the light transmitting elements having a proximal end detachably affixed to the body element in proximity to one or more of the light emitting elements, and extending to an end distal the body element. For each of the elongated light transmitting elements, at least a portion of light incident from the light emitting elements onto the proximal end is directed through the light transmitting element and emitted from the distal end.
摘要翻译：公开了一种用于治疗皮肤病的光疗设备，包括：至少部分中空的身体元件; 多个发光元件，包围在所述主体元件内; 以及多个细长的光透射元件，每个光透射元件具有近端可拆卸地固定到身体元件上的近端中的一个或多个发光元件，并延伸到远离身体元件的一端。对于每个细长的光透射元件，从发光元件入射到近端的光的至少一部分被引导通过光透射元件并从远端发射。

7. 发明授权

US07724029B1 Power management for integrated circuits such as programmable logic devices 有权
标题翻译：集成电路的电源管理，如可编程逻辑器件
公开(公告)号：US07724029B1
公开(公告)日：2010-05-25
申请号：US12502141
申请日：2009-07-13
申请人： Satwant Singh , Fabiano Fontana , David Chang
发明人： Satwant Singh , Fabiano Fontana , David Chang
IPC分类号： H03K19/173
CPC分类号： H03K19/17744 , H03K19/17784
摘要： In one embodiment, an integrated circuit (IC) such as a programmable logic device includes a plurality of IC input terminals and an input buffer having a buffer input terminal and a buffer output terminal. A multiplexer is adapted to selectively couple an IC input terminal to the buffer input terminal or to couple the buffer output terminal to the buffer input terminal.
摘要翻译：在一个实施例中，诸如可编程逻辑器件的集成电路（IC）包括多个IC输入端子和具有缓冲器输入端子和缓冲器输出端子的输入缓冲器。复用器适于选择性地将IC输入端子耦合到缓冲器输入端子或将缓冲器输出端子耦合到缓冲器输入端子。

8. 发明申请

US20080172112A1 LIGHT SOURCE AND FIBER OPTIC BRUSH FOR LIGHT DELIVERY 失效
标题翻译：光源和纤维光刷用于光交付
公开(公告)号：US20080172112A1
公开(公告)日：2008-07-17
申请号：US12014450
申请日：2008-01-15
申请人： Zafirios Gourgouliatos , David Chang
发明人： Zafirios Gourgouliatos , David Chang
IPC分类号： A61N5/067
CPC分类号： A61N5/0617 , A61N5/0616 , A61N2005/063 , A61N2005/0644 , A61N2005/0654 , A61N2005/0661
摘要： A phototherapy apparatus is disclosed including: a handpiece including a body member and a grip; a plurality of elongated light transmitting elements, each of the elements extending between a proximal end enclosed within the body member and a distal end located outside of and distal to the body member; an ultraviolet light source; a light collection element; and one or more optical coupling elements. The proximal ends of the light transmitting elements are located in close proximity to each other The light collection element is configured to collect at least a portion of the light emitted from the light source. The one or more optical coupling elements are configured to direct at least a portion of the collected light to the proximal ends of the light transmitting elements to couple at least portion of the collected light into the light transmitting elements The light coupled into each of the light transmitting elements is transmitted along the element and emitted from the distal end.
摘要翻译：公开了一种光疗装置，包括：手柄，其包括主体部件和手柄; 多个细长的光透射元件，每个元件在封闭在主体构件内的近端和位于本体构件外部和远端的远端之间延伸; 紫外光源; 光收集元件; 和一个或多个光耦合元件。光传输元件的近端彼此靠近地定位。光收集元件被配置为收集从光源发射的光的至少一部分。所述一个或多个光学耦合元件构造成将所收集的光的至少一部分引导到光透射元件的近端，以将至少部分收集的光耦合到光传输元件中。耦合到每个光中的光发射元件沿着元件传输并从远端发射。

9. 发明申请

US20080067134A1 Dispenser for a Tablet, and Methods of Use 有权
标题翻译：片剂分配器和使用方法
公开(公告)号：US20080067134A1
公开(公告)日：2008-03-20
申请号：US11813739
申请日：2006-01-11
申请人： Francesc Ayats , David Chang , Jay Packman
发明人： Francesc Ayats , David Chang , Jay Packman
IPC分类号： C02F1/68
CPC分类号： C02F1/688 , C02F1/50 , C02F1/505 , C02F2303/04 , C02F2305/14 , Y10T137/4891
摘要： The present invention relates to improved dispensers for a tablet containing or consisting of a dissolvable composition which, when contacted with water, will elute one or more chemical compounds to the water. More particularly the present invention relates to such an improved dispenser for a tablet which according to one aspect of the invention is particularly useful with, or forms a part of a device for the treatment of water, particularly a device useful in the purification of water.
摘要翻译：本发明涉及用于含有或由可溶性组合物组成的片剂的改进的分配器，当与水接触时，其可将一种或多种化学化合物洗脱到水中。更具体地说，本发明涉及一种用于片剂的这种改进的分配器，其根据本发明的一个方面特别适用于或形成用于处理水的装置的一部分，特别是用于净化水的装置。

10. 发明申请

US20070038060A1 Identifying and treating bodily tissues using electromagnetically induced, time-reversed, acoustic signals 审中-公开
标题翻译：使用电磁感应，时间反转的声学信号识别和治疗身体组织
公开(公告)号：US20070038060A1
公开(公告)日：2007-02-15
申请号：US11450097
申请日：2006-06-09
申请人： Stephen Cerwin , David Chang
发明人： Stephen Cerwin , David Chang
IPC分类号： A61B5/05
CPC分类号： A61B7/00 , A61B5/05 , A61B6/00 , A61B8/08 , A61N7/00
摘要： A method of detecting and treating cancerous or cancer-supporting tissue by applying low-power density electromagnetic signals to the tissue, inducing acoustic signals from a portion of the tissue that exhibits an electrical conductivity gradient, receiving the thus-induced acoustic signals and from them identifying the location of the tissue portion, applying time-reversal to the thus received acoustic signals, accumulating the strength of the time-reversed acoustic signals, and then applying the thus strengthened acoustic signals to the identified tissue portion.
摘要翻译：通过向组织施加低功率密度电磁信号来检测和治疗癌性或癌症支持组织的方法，从表现出电导梯度的组织的一部分诱导声信号，接收由此引起的声信号和从它们识别组织部分的位置，对如此接收的声信号施加时间反转，累积时间反转的声信号的强度，然后将如此强化的声信号施加到所识别的组织部分。

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