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11. 发明申请

US20050035567A1 Torsion beam type suspension, method for forming torsion beam, and apparatus for forming torsion beam 有权
标题翻译：扭转梁式悬架，扭转梁形成方法及扭转梁形成装置
公开(公告)号：US20050035567A1
公开(公告)日：2005-02-17
申请号：US10945088
申请日：2004-09-20
申请人： Choong-Suk Ok , Sung-Wook Han , Soon-Hyun Park , Jong-Rae Lee , Keun-Jae Park
发明人： Choong-Suk Ok , Sung-Wook Han , Soon-Hyun Park , Jong-Rae Lee , Keun-Jae Park
IPC分类号： B60G21/05
CPC分类号： B60G21/051 , B60G2202/12 , B60G2202/136 , B60G2204/1244 , B60G2204/1246 , B60G2204/43 , B60G2206/20 , Y10T29/49622 , Y10T29/49805
摘要： A torsion beam type suspension and a forming method of a torsion beam are disclosed. In the torsion beam type suspension comprising a pair of left and right trailing arms connected to each other through a torsion beam, front ends of the trailing arms being used to mount a vehicle body by using joints, the torsion beam is obtained by forming an overall length of a pipe having a certain wall thickness by using a pressure forming process. In this case, end sections defined at both end portions of the torsion beam have a cross-sectional shape of a hollow oval, a center section defined at a center portion of the torsion beam has a cross-sectional shape of a hollow open loop, and middle sections defined between the center portion and both the end portions of the torsion beam have a cross-sectional shape of a hollow open loop. The loop of the middle sections defines an inner space larger than that defined by the loop of the center section. Further, since the torsion beam can be easily formed by adopting a hydro-forming process, it is possible to achieve high twisting rigidity, bending rigidity, and durability without requiring a torsion bar and reinforcement, which must be inevitably assembled to a conventional torsion beam axle, resulting in a reduction of the number of constitutive elements and the overall weight.
摘要翻译：公开了一种扭力梁式悬架和扭转梁的形成方法。在包括通过扭转梁彼此连接的一对左右拖臂的扭力梁型悬架中，后臂的前端用于通过使用接头来安装车体，扭转梁通过形成整体而获得通过使用压力成形方法具有一定壁厚的管的长度。在这种情况下，限定在扭转梁的两端部的端部具有中空椭圆形的横截面形状，限定在扭转梁的中心部分的中心部分具有中空开环的横截面形状，并且限定在扭转梁的中心部分和两个端部之间的中间部分具有中空开环的横截面形状。中间部分的环路限定了大于由中心部分的环路限定的内部空间。此外，由于可以通过采用液压成型工艺容易地形成扭转梁，所以可以实现高扭转刚度，弯曲刚性和耐久性，而不需要扭矩杆和加强件，这必须不可避免地组装到常规的扭转梁轴，导致构成元件的数量和总重量的减少。

12. 发明授权

US09467895B2 Increasing access point throughput by exceeding A-MPDU buffer size limitation in a 802.11 compliant station 有权
标题翻译：通过在802.11兼容站中超过A-MPDU缓冲区大小限制来增加接入点吞吐量
公开(公告)号：US09467895B2
公开(公告)日：2016-10-11
申请号：US13656408
申请日：2012-10-19
申请人： Mohan Ram , Sung-Wook Han
发明人： Mohan Ram , Sung-Wook Han
IPC分类号： H04W28/06 , H04L12/805 , H04W84/12 , H04W28/02
CPC分类号： H04W28/065 , H04L5/0055 , H04L41/22 , H04L43/16 , H04L47/365 , H04L69/161 , H04W28/0205 , H04W28/14 , H04W84/12
摘要： An 802.11-compliant device for high throughput is disclosed. A plurality of TCP packets received in a buffer for transmission are stored. The plurality of TCP packets can be aggregated as A-MSDU sub-frames to form a A-MSDU frame in accordance with an IEEE 802.11 standard. Additionally, a plurality of A-MSDU frames can be aggregated as A-MPDU sub-frames to form a A-MPDU frame. The A-MPDU frame is compliant with a number of allowable sub-frames and a maximum size in accordance with an 802.11 standard. The A-MPDU frame is sent for transmission as an IEEE 802.11 packet.
摘要翻译：公开了一种用于高吞吐量的802.11兼容设备。存储在用于发送的缓冲器中接收的多个TCP分组。可以将多个TCP分组聚合为A-MSDU子帧，以根据IEEE 802.11标准形成A-MSDU帧。此外，可以将多个A-MSDU帧聚合为A-MPDU子帧以形成A-MPDU帧。 A-MPDU帧符合许多允许的子帧和符合802.11标准的最大大小。发送A-MPDU帧作为IEEE 802.11分组进行传输。

13. 发明授权

US08995459B1 Recognizing application protocols by identifying message traffic patterns 有权
标题翻译：通过识别消息流量模式来识别应用协议
公开(公告)号：US08995459B1
公开(公告)日：2015-03-31
申请号：US12827295
申请日：2010-06-30
申请人： Vaduvur Bharghavan , Shishir Varma , Sung-Wook Han
发明人： Vaduvur Bharghavan , Shishir Varma , Sung-Wook Han
IPC分类号： H04L12/54 , G06F7/04 , G06F12/00 , G06F12/14 , G06F13/00 , G06F17/30 , G11C7/00 , H04L12/26
CPC分类号： H04L12/2676 , H04L43/0894 , H04L47/10 , H04L47/215 , H04L47/2475 , H04L47/2483 , H04L47/39 , H04L49/90
摘要： A communication system detects particular application protocols in response to their message traffic patterns, which might be responsive to packet size, average packet rate, burstiness of packet transmissions, or other message pattern features. Selected message pattern features include average packet rate, maximum packet burst, maximum future accumulation, minimum packet size, and maximum packet size. The system maintains a counter of packet tokens, each arriving at a constant rate, and maintains a queue of real packets. Each real packet is released from the queue when there is a corresponding packet token also available for release. Packet tokens overfilling the counter, and real packets overfilling the queue, are discarded. Users might add or alter application protocol descriptions to account for profiles thereof.
摘要翻译：通信系统响应于其消息业务模式来检测特定的应用协议，其可以响应于分组大小，平均分组速率，分组传输的突发性或其他消息模式特征。所选择的消息模式特征包括平均分组速率，最大分组突发，最大未来累积，最小分组大小和最大分组大小。系统维护一个分组令牌的计数器，每个达到一个恒定的速率，并保持一个实际的数据包队列。当有相应的分组令牌也可用于释放时，每个实际分组从队列中释放。丢弃计数器过满的分组令牌和超过队列的实际分组。用户可以添加或更改应用程序协议描述来解释其配置文件。

14. 发明授权

US09838911B1 Multitier wireless data distribution 有权
公开(公告)号：US09838911B1
公开(公告)日：2017-12-05
申请号：US11894598
申请日：2007-08-20
申请人： Sung-Wook Han , Martin Ostrowski , Vaduvur Bharghavan
发明人： Sung-Wook Han , Martin Ostrowski , Vaduvur Bharghavan
IPC分类号： H04W28/08 , H04W36/00 , H04W36/38 , H04L12/741 , H04W36/08 , H04L12/803 , H04W36/10 , H04W28/16 , H04W84/12
CPC分类号： H04W36/00 , H04L45/54 , H04L47/125 , H04W28/08 , H04W28/16 , H04W36/0011 , H04W36/08 , H04W36/10 , H04W36/12 , H04W36/165 , H04W36/38 , H04W84/12
摘要： Data distribution between mobile stations and external data paths is assigned to a new set of devices, distribution points. Each distribution point is independently coupled to mobile stations, also assigned to access points. Control elements operate to control the distribution points separately from the access points. Each access point maintains a substantially stateless link with each distribution point for which the two share a mobile station. Access points might exchange data with any one or more distribution points concurrently. Access points thus obtain greater bandwidth connectivity to external data paths. Mobile stations transfer between access points and transfer between distribution points independently. This has the effect that bandwidth connectivity between distribution points and external data paths have no particular requirement for VLAN separation. Mobile stations may roam among multiple Internet protocol subnets.

15. 发明授权

US08787309B1 Seamless mobility in wireless networks 有权
标题翻译：无线网络中的无缝移动性
公开(公告)号：US08787309B1
公开(公告)日：2014-07-22
申请号：US12913584
申请日：2010-10-27
申请人： Vaduvur Bharghavan , Sung-Wook Han , Joseph Epstein , Berend Dunsbergen , Saravanan Balasubramanian
发明人： Vaduvur Bharghavan , Sung-Wook Han , Joseph Epstein , Berend Dunsbergen , Saravanan Balasubramanian
IPC分类号： H04W4/00
CPC分类号： H04W36/18 , H04W8/02 , H04W8/26 , H04W28/0226 , H04W28/08 , H04W60/00 , H04W84/105
摘要： AP's associated with a communication network and any wireless devices desiring contact, operated according to a protocol in which each wireless device selects AP's with which to communicate. A system coordinator causes the AP's to operate so as to guide each wireless device to an AP selected by the system coordinator. This has the effect that, notwithstanding that the protocol involves having the wireless device make the selection of AP, functionally, the AP's make the selection for it. In a 1st technique, multiple AP's share an identifier, with the system coordinator directing one particular AP to respond to the wireless device, thus appearing to wireless devices as a “personal cell”. In a 2nd technique, AP's each maintain identifiers substantially unique to each wireless device, with the system coordinator directing only one particular AP to maintain any particular wireless device's identifier, thus appearing to wireless devices as a “personal AP”.
摘要翻译：与通信网络相关联的AP以及期望接触的任何无线设备，根据其中每个无线设备选择与之进行通信的AP的协议来操作。系统协调器使AP操作，以便将每个无线设备引导到由系统协调器选择的AP。这具有这样的效果，尽管协议涉及使无线设备进行AP的选择，但在功能上，AP对其进行选择。在第一种技术中，多个AP共享标识符，系统协调器指示一个特定的AP对无线设备做出响应，从而将无线设备看作“个人小区”。在第二种技术中，AP每个保持对每个无线设备基本唯一的标识符，系统协调器仅指示一个特定的AP来维护任何特定的无线设备的标识符，从而将无线设备看作“个人AP”。

16. 发明申请

US20110142019A1 Seamless Mobility in Wireless Networks 有权
标题翻译：无线网络中的无缝移动性
公开(公告)号：US20110142019A1
公开(公告)日：2011-06-16
申请号：US12964735
申请日：2010-12-09
申请人： Vaduvur Bharghavan , Sung-Wook Han , Joseph Epstein , Berend Dunsbergen , Saravanan Balasubramanian
发明人： Vaduvur Bharghavan , Sung-Wook Han , Joseph Epstein , Berend Dunsbergen , Saravanan Balasubramanian
IPC分类号： H04W40/00
CPC分类号： H04W36/18 , H04W8/087 , H04W8/26 , H04W28/08 , H04W36/38 , H04W76/11 , H04W88/08
摘要： AP's associated with a communication network and any wireless devices desiring contact, operated according to a protocol in which each wireless device selects AP's with which to communicate. A system coordinator causes the AP's to operate so as to guide each wireless device to an AP selected by the system coordinator. This has the effect that, notwithstanding that the protocol involves having the wireless device make the selection of AP, functionally, the AP's make the selection for it. In a 1st technique, multiple AP's share an identifier, with the system coordinator directing one particular AP to respond to the wireless device, thus appearing to wireless devices as a “personal cell”. In a 2nd technique, AP's each maintain identifiers substantially unique to each wireless device, with the system coordinator directing only one particular AP to maintain any particular wireless device's identifier, thus appearing to wireless devices as a “personal AP”.
摘要翻译：与通信网络相关联的AP以及期望接触的任何无线设备，根据其中每个无线设备选择与之进行通信的AP的协议来操作。系统协调器使AP操作，以便将每个无线设备引导到由系统协调器选择的AP。这具有这样的效果，尽管协议涉及使无线设备进行AP的选择，但在功能上，AP对其进行选择。在第一种技术中，多个AP共享标识符，系统协调器指示一个特定的AP对无线设备做出响应，从而将无线设备看作“个人小区”。在第二种技术中，AP每个保持对每个无线设备基本唯一的标识符，系统协调器仅指示一个特定的AP来维护任何特定的无线设备的标识符，从而将无线设备看作“个人AP”。

17. 发明授权

US07894436B1 Flow inspection 有权
标题翻译：流量检查
公开(公告)号：US07894436B1
公开(公告)日：2011-02-22
申请号：US11899998
申请日：2007-09-07
申请人： Vaduvur Bharghavan , Shishir Varma , Sung-Wook Han
发明人： Vaduvur Bharghavan , Shishir Varma , Sung-Wook Han
IPC分类号： H04L12/28 , G06F15/173
CPC分类号： H04L12/2676 , H04L43/0894 , H04L47/10 , H04L47/215 , H04L47/2475 , H04L47/2483 , H04L47/39 , H04L49/90
摘要： A communication system detects particular application protocols in response to their message traffic patterns, which might be responsive to packet size, average packet rate, burstiness of packet transmissions, or other message pattern features. Selected message pattern features include average packet rate, maximum packet burst, maximum future accumulation, minimum packet size, and maximum packet size. The system maintains a counter of packet tokens, each arriving at a constant rate, and maintains a queue of real packets. Each real packet is released from the queue when there is a corresponding packet token also available for release. Packet tokens overfilling the counter, and real packets overfilling the queue, are discarded. Users might add or alter application protocol descriptions to account for profiles thereof.
摘要翻译：通信系统响应于其消息业务模式来检测特定的应用协议，其可以响应于分组大小，平均分组速率，分组传输的突发性或其他消息模式特征。所选择的消息模式特征包括平均分组速率，最大分组突发，最大未来累积，最小分组大小和最大分组大小。系统维护一个分组令牌的计数器，每个达到一个恒定的速率，并保持一个实际的数据包队列。当有相应的分组令牌也可用于释放时，每个实际分组从队列中释放。丢弃计数器过满的分组令牌和超过队列的实际分组。用户可以添加或更改应用程序协议描述来解释其配置文件。

18. 发明申请

US20090098261A1 A PREPARATION METHOD OF PROTEIN EXTRACTS FROM RICE BRAN 审中-公开
标题翻译：蛋白质提取物的制备方法
公开(公告)号：US20090098261A1
公开(公告)日：2009-04-16
申请号：US12028350
申请日：2008-02-08
申请人： Hyun-Jun Park , Sung-Wook Han , Dong-Yun Lee , Hong-Ki Kim , Hyun-Chul Jeong , Hyun-Ho Park
发明人： Hyun-Jun Park , Sung-Wook Han , Dong-Yun Lee , Hong-Ki Kim , Hyun-Chul Jeong , Hyun-Ho Park
IPC分类号： A23P1/02 , A23J1/12
CPC分类号： A23J1/12 , C07K1/145 , C07K1/30 , C07K1/36
摘要： The present invention relates to a preparation method of protein extracts from rice bran which is comprising a process of pre-treating rice bran; producing de-fatted rice bran by removing fat from the pellet; a process of extracting protein from the de-fatted rice bran, generating protein solution; and a process of precipitating protein from the protein solution to obtain final protein extracts from rice bran. The method of the present invention makes it possible to obtain lipid from rice bran, which has been wasted and used only as feed or compost due to fast rancidity and low stability, and to ultimately develop proteineous materials of high quality, non-GMO and no-allergy by extracting protein from the rice bran. In addition, the present invention provides a method of recycling rice bran, which is wasted as a by-product, by adding values to the rice bran. And simultaneously the present invention provides a possibility of developing new product which can meet the customers' needs for safety in proteineous materials.
摘要翻译：本发明涉及一种米糠蛋白提取物的制备方法，其包括预处理米糠的方法; 通过从颗粒中除去脂肪来生产脱脂米糠; 从脱脂米糠提取蛋白质的过程，产生蛋白质溶液; 以及从蛋白质溶液中沉淀蛋白质以从米糠获得最终蛋白质提取物的过程。本发明的方法使得可以从米糠获得脂肪，其由于快速酸败和低稳定性而被浪费和仅用作饲料或堆肥，并且最终开发出高质量，非转基因和无转基因的蛋白质材料通过从米糠中提取蛋白质来实现。此外，本发明提供一种通过向米糠添加价值来回收作为副产物而被浪费的米糠的方法。同时，本发明提供开发新产品的可能性，其可以满足客户对蛋白质材料安全性的需求。

19. 发明申请

US20060091721A1 Torsion beam suspension system for automobiles and method of manufacturing the same 审中-公开
标题翻译：汽车用扭转梁悬挂系统及其制造方法
公开(公告)号：US20060091721A1
公开(公告)日：2006-05-04
申请号：US11133219
申请日：2005-05-20
申请人： Sung-Wook Han , Jong-Hun Park , Duk-Woo Nam
发明人： Sung-Wook Han , Jong-Hun Park , Duk-Woo Nam
IPC分类号： B60B35/00
CPC分类号： B60G21/051 , B60G7/008 , B60G2200/462 , B60G2206/20 , B60G2206/50
摘要： Disclosed herein is a torsion beam suspension system for automobiles and a method of manufacturing the same. In the present invention, a wheel is coupled to a spindle bracket such that the center of the spindle bracket is placed in front of the center of the wheel, so that, when the spindle bracket is bent by a lateral force applied to the automobile, the toe angle of the wheel varies such that a toe-in occurs. This toe-in motion of the wheel can prevent the wheel from being toed-out due to a lateral force when the automobile turns. Therefore, the present invention prevents the automobile from oversteering when turning, thus enhancing the steering stability of the automobile.
摘要翻译：本文公开了一种用于汽车的扭转梁悬挂系统及其制造方法。在本发明中，车轮联接到主轴支架，使得主轴支架的中心位于车轮中心的前方，使得当主轴支架被施加到汽车的侧向力弯曲时，车轮的脚趾角度变化，使得发生脚趾发生。车轮的这种脚趾运动可以防止车辆由于在汽车转弯时的横向力而被挡住。因此，本发明能够防止汽车在转弯时过度转向，从而提高汽车的转向稳定性。

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