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61. 发明授权

US07773503B2 Proactive congestion control scheme for VoIP traffic on IP routers 有权
标题翻译： IP路由器上VoIP流量的主动拥塞控制方案
公开(公告)号：US07773503B2
公开(公告)日：2010-08-10
申请号：US11148654
申请日：2005-06-09
申请人： Yongdong Zhao , Shih-Chung Tom Soon , Sean Chen , Zesen Chen , Wenge Chen
发明人： Yongdong Zhao , Shih-Chung Tom Soon , Sean Chen , Zesen Chen , Wenge Chen
IPC分类号： H04J1/16
CPC分类号： H04L29/06027 , H04L45/00 , H04L45/22 , H04L45/28 , H04L45/306 , H04L47/11 , H04L47/12 , H04L47/24 , H04L65/1069 , H04L65/80
摘要： VoIP traffic bandwidth through a router port is controlled so that it does not exceed a predetermined bandwidth to ensure a desired quality of service for all VoIP calls routed through the port. Information of a packet received by the port is extracted from a packet header. The information includes source and destination addresses and port numbers as well as the bandwidth used by the packet. If the packet is from an existing call, the packet is routed and the time the packet was received is updated. If the packet is from a new call, it is determined whether the port has sufficient bandwidth to route the new call. If the port has sufficient bandwidth, the packet is routed, bandwidth is allotted for subsequent packets from the new call, and the port information is updated to accept the subsequent packets. If the port does not have sufficient bandwidth, the packet is dropped.
摘要翻译：控制通过路由器端口的VoIP业务带宽，使得其不超过预定带宽，以确保通过端口路由的所有VoIP呼叫的期望服务质量。从分组报头提取端口接收的分组的信息。该信息包括源和目的地址和端口号以及数据包使用的带宽。如果分组来自现有呼叫，则分组被路由并且更新分组的时间。如果分组来自新呼叫，则确定端口是否具有足够的带宽来路由新呼叫。如果端口具有足够的带宽，则分组被路由，为来自新呼叫的后续分组分配带宽，并更新端口信息以接受后续分组。如果端口没有足够的带宽，则丢弃该数据包。

62. 发明申请

US20090184904A1 System and Method for Backlight Control for An Electronic Display 有权
标题翻译：电子显示屏背光控制系统及方法
公开(公告)号：US20090184904A1
公开(公告)日：2009-07-23
申请号：US12018399
申请日：2008-01-23
申请人： Dilip S. , Hendrik Santo , Tushar Dhayagude , Klen Vi , Sean Chen
发明人： Dilip S. , Hendrik Santo , Tushar Dhayagude , Klen Vi , Sean Chen
IPC分类号： G09G3/32
CPC分类号： G09G3/3426 , G09G3/3413 , G09G2310/0237 , G09G2310/024 , G09G2320/0633 , G09G2320/0666 , G09G2360/144
摘要： The present invention discloses apparatus and techniques relating to the intelligent control of a display's backlight LED strings. The present invention provides for controlling the display intensity on a region-by-region basis and for adjusting the intensity multiple times within the duration of a frame. The present invention also provides backlight adjustment in a manner that emphasizes certain colors and deemphasizes certain colors. The present invention also provides for adjustment of the backlight based on the ambient temperature.
摘要翻译：本发明公开了与显示器的背光LED串的智能控制相关的装置和技术。本发明提供了在逐帧的基础上控制显示强度并且在帧的持续时间内多次调整强度。本发明还以强调某些颜色并且强调某些颜色的方式提供背光调整。本发明还提供了基于环境温度来调节背光。

63. 发明申请

US20080009534A1 SUBSTITUTED ACID DERIVATIVES USEFUL AS ANTIDIABETIC AND ANTIOBESITY AGENTS AND METHOD 审中-公开
标题翻译：替代的酸衍生物作为抗真菌剂和抗菌药物和方法有用
公开(公告)号：US20080009534A1
公开(公告)日：2008-01-10
申请号：US11773564
申请日：2007-07-05
申请人： Peter Cheng , Sean Chen , Xinhua Qian , Rajendra Deshpande , Erqing Tang
发明人： Peter Cheng , Sean Chen , Xinhua Qian , Rajendra Deshpande , Erqing Tang
IPC分类号： A61K31/42 , A61P43/00 , C07D263/30
CPC分类号： C07D263/32
摘要： Compounds are provided which have the structure of Formula (I): wherein R is hydrogen or C1-C4 alkyl; and each of R1 and R2 is independently hydrogen, C1-C4 alkyl, halo or C1-C4 alkoxy, and salts thereof, which compounds are useful as antidiabetic, hypolipidemic, and antiobesity agents.
摘要翻译：提供了具有式（I）结构的化合物：其中R是氢或C 1 -C 4烷基; 并且R 1和R 2各自独立地为氢，C 1 -C 4烷基，卤素或C 该化合物可用作抗糖尿病，降血脂药和抗肥胖剂。

64. 发明授权

US07279485B2 Substituted heterocyclic derivatives useful as antidiabetic and antiobesity agents and method 有权
标题翻译：用作抗糖尿病和抗肥胖剂的取代的杂环衍生物和方法
公开(公告)号：US07279485B2
公开(公告)日：2007-10-09
申请号：US10616365
申请日：2003-07-08
申请人： Peter T. W. Cheng , Sean Chen , Pratik Devasthale , Charles Z. Ding , Timothy F. Herpin , Shung Wu , Hao Zhang , Wei Wang , Xiang-Yang Ye
发明人： Peter T. W. Cheng , Sean Chen , Pratik Devasthale , Charles Z. Ding , Timothy F. Herpin , Shung Wu , Hao Zhang , Wei Wang , Xiang-Yang Ye
IPC分类号： A01N43/54 , A01N43/76 , A61K31/505 , C07D239/02 , C07D413/00
CPC分类号： C07D413/12 , C07D413/14
摘要： Substituted heterocyclic derivatives are provided which have the structure wherein Z1 is (CH2)q or C═O; Z2 is (CH2)p or C═O; D is —CH═ or C═O or (CH2)m where m is 0, 1, 2 or 3; n=0, 1 or 2; p=1 or 2; q=0, 1 or 2; Q is C or N; X is CH or N; X2 is C, N, O or S; X3 is C, N, O or S; X4 is C, N, O or S; X5 is C, N, O or S; X6 is C, N, O or S; provided that at least one of X2, X3, X4, X5 and X6 is N; and at least one of X2, X3, X4, X5 and X6 is C; A, B, R1, R2, R2a, R2b, R4, R3, E, Z and Y are as defined herein. In addition, a method is provided for treating diabetes, Type 2 diabetes, insulin resistance, hyperglycemia, hyperinsulinemia, elevated blood levels of fatty acids or glycerol, hyperlipidemia, obesity, hypertriglyceridemia, Syndrome X, or atherosclerosis, wherein the substituted heterocyclic derivatives are administered in a therapeutically effective amount to a patient.
摘要翻译：提供了取代的杂环衍生物，其具有其中Z 1是（CH 2 CH 2）q或C-O的结构; Z 2是（CH 2）2或C-O; D是-CH-或C-O或（CH 2 CH 2）m，其中m是0,1,2或3; n = 0,1或2; p = 1或2; q = 0,1或2; Q是C或N; X是CH或N; X 2是C，N，O或S; X 3是C，N，O或S; X 4是C，N，O或S; X 5是C，N，O或S; X 6是C，N，O或S; 条件是X 2，X 3，X 4，X 5和X 3中的至少一个， 6是N; 和X 2，X 3，X 4，X 5和X 6中的至少一个是C; A，B，R 1，R 2，R 2a，R 2b，R 4， R 3，R 3，E，Z和Y如本文所定义。另外，提供了一种治疗糖尿病，2型糖尿病，胰岛素抵抗，高血糖症，高胰岛素血症，升高的脂肪酸或甘油血糖水平，高脂血症，肥胖症，高甘油三酯血症，综合征X或动脉粥样硬化的方法，其中给予取代的杂环衍生物以治疗有效量给予患者。

65. 发明申请

US20070143813A1 System and method for recording and time-shifting programming in a television distribution system using policies 有权
标题翻译：在使用策略的电视分配系统中记录和时移节目的系统和方法
公开(公告)号：US20070143813A1
公开(公告)日：2007-06-21
申请号：US11316066
申请日：2005-12-21
申请人： Zesen Chen , Peter Chou , Sean Chen , Brian Gonsalves , Donald Smith
发明人： Zesen Chen , Peter Chou , Sean Chen , Brian Gonsalves , Donald Smith
IPC分类号： H04N7/173 , H04N7/16
CPC分类号： H04N21/4627 , H04N5/76 , H04N7/165 , H04N7/17318 , H04N21/2747 , H04N21/4334 , H04N21/8355
摘要： Various embodiments of the disclosed subject matter provide methods and systems to store a policy specifying at least one rule relating to recording, storage or delivery of broadcast programming to a consumer of such programming, and to record, store or deliver broadcast programming in response to at least one of the rules in the policy. According to another example embodiment, a method and system provide for a subscriber requesting that at least one broadcast television program be saved for the subscriber upstream from the subscriber in a television distribution system, and further that the at least one program offered to the subscriber for saving is determined based on a policy established for the at least program. According to another example embodiment a system provides at least one computing device including a computer program to control the recording or delivery of at least one broadcast television program in accordance with a policy established to control the recording or delivery of the broadcast television program.
摘要翻译：所公开的主题的各种实施例提供方法和系统，用于存储指定关于广播节目的记录，存储或传送的至少一个规则的策略给消费者的这种节目，并且响应于在...而记录，存储或传送广播节目政策中最少的规则之一。根据另一示例实施例，一种方法和系统为用户请求在电视分配系统中为订户上游保留至少一个广播电视节目，并且还向用户提供至少一个节目基于为至少程序建立的策略确定保存。根据另一示例性实施例，系统提供至少一个包括计算机程序的计算设备，该计算机程序根据为控制广播电视节目的记录或传送而建立的策略来控制至少一个广播电视节目的记录或传送。

66. 发明申请

US20070015797A1 Substituted acid derivatives useful as antidiabetic and antiobesity agents and method 有权
公开(公告)号：US20070015797A1
公开(公告)日：2007-01-18
申请号：US11155965
申请日：2005-08-22
申请人： Peter Cheng , Pratik Devasthale , Yoon Jeon , Sean Chen , Hao Zhang
发明人： Peter Cheng , Pratik Devasthale , Yoon Jeon , Sean Chen , Hao Zhang
IPC分类号： A61K31/4439 , A61K31/421 , C07D413/02 , C07D263/34
CPC分类号： C07D263/32 , C07D277/24 , C07D413/12 , C07D413/14 , C07D417/04 , C07D417/12 , C07D495/04
摘要： Compounds are provided which have the structure wherein Q is C or N, A is O or S, Z is O or a bond, X is CH or N and R1, R2, R2a, R2b, R2c, R3, Y, x, m, and n are as defined herein, which compounds are useful as antidiabetic, hypolipidemic, and antiobesity agents.

67. 发明申请

US20060280184A1 System to enforce service level agreements for voice-over internet protocol 失效
公开(公告)号：US20060280184A1
公开(公告)日：2006-12-14
申请号：US11148948
申请日：2005-06-09
申请人： Sean Chen , Yongdong Zhao , Zesen Chen
发明人： Sean Chen , Yongdong Zhao , Zesen Chen
IPC分类号： H04L12/56
CPC分类号： H04M7/006 , H04L29/06027 , H04L65/80
摘要： A communications system is described for enforcing a service level agreement for a specified customer on a network. The communications system includes a router to receive at least one packet containing data. A management system is in communication with the router, where the management system provides access control commands to the router for the specified customer based upon an agreed upon codec and an agreed upon packet length. A detection system is in communication with the router. The detection system extracts a codec information and a packet length information from the packet. If the codec matches the agreed upon codec and the packet length matches the agreed upon packet length, then the packet is allowed to proceed. Otherwise the packet is dropped from the network.

68. 发明授权

US06921235B2 Laser centering mechanism of a drilling machine 失效
标题翻译：钻机的激光定心机构
公开(公告)号：US06921235B2
公开(公告)日：2005-07-26
申请号：US10340803
申请日：2003-01-13
申请人： Sean Chen
发明人： Sean Chen
IPC分类号： B23B49/00 , B23Q17/24
CPC分类号： B23B49/00 , B23Q17/24 , Y10T408/175 , Y10T408/21
摘要： A laser centering mechanism of a drilling machine includes a clamp ring fitted around a drill chunk of a drilling machine, upper and lower knobs, and two laser modules. The clamp ring has several spaced upwards-sticking flexible plates, and several downwards-sticking flexible plates. The knobs are fitted around an upper end, and a lower end of the clamp ring respectively. The knobs are securely screwed to each other so that inner annular portions thereof make corresponding flexible plates tightly and securely pressed against the drill chunk. The laser modules are fixed to an inner edge of the lower knob, and are equipped with such lenses that laser lights emitted therefrom form intersecting straight light lines on a plane under them, which will form a centering light point on a central axis of the lower knob in rotation of the present mechanism together with the drill chunk.
摘要翻译：钻机的激光定心机构包括安装在钻孔机的钻块周围的夹环，上下旋钮和两个激光模块。夹环具有多个间隔开的向上粘贴的柔性板和几个向下粘附的柔性板。旋钮分别围绕夹紧环的上端和下端安装。旋钮彼此牢固地拧紧，使得其内环形部分使相应的柔性板紧紧地并且牢固地压靠在钻块上。激光模块固定在下旋钮的内边缘，并配有这样的透镜，激光从它们发出的激光在它们下面的平面上形成相交的直线光线，这将在下部的中心轴上形成一个定心光点本机构与钻块一起旋转旋转。

69. 发明申请

US20050119312A1 Substituted heterocyclic derivatives useful as antidiabetic and antiobesity agents and method 有权
公开(公告)号：US20050119312A1
公开(公告)日：2005-06-02
申请号：US11016183
申请日：2004-12-17
申请人： Peter Cheng , Sean Chen , Charles Ding , Timothy Herpin
发明人： Peter Cheng , Sean Chen , Charles Ding , Timothy Herpin
IPC分类号： A61K31/41 , A61K31/42 , A61K31/435 , A61K31/50 , A61K31/52 , C07D233/54 , C07D249/06 , C07D263/32 , C07D271/06 , C07D413/12 , C07D417/14 , A61K31/4439 , A61K31/444 , C07D413/14
CPC分类号： C07D233/64 , C07D249/06 , C07D263/32 , C07D271/06 , C07D413/12
摘要： Compounds are provided which are useful as antidiabetic agents and antiobesity agents and have the structure wherein m is 0, 1 or 2; n is 0, 1 or 2; Q is C or N; A is (CH2)x where x is 1 to 5, or A is (CH2)x1 where x1 is 1 to 5 with an alkenyl bond or an alkynyl bond embedded anywhere in the chain, or A is —(CH2)x2—O—(CH2)x3— where x2 is 0 to 5 and x3 is 0 to 5, provided that at least one of x2 and x3 is other than 0; B is a bond or is (CH2)x4 where x4 is 1 to 5; X is CH or N; X2 is C, N, O or S; X3 is C, N, O or S; X4 is C, N; O or S; X5 is C, N, O or S; X6 is C, N, O or S; provided that at least one of X2, X3, X4 X5 and X6 is N; and at least one of X2, X3, X4 X5 and X6 is C, and specifically excluding the structure(s) as shown below: where X2═N, X3═C, X4═O or S, Z=O or a bond R1 is H or alkyl; R2 is H, alkyl, alkoxy, halogen, amino or substituted amino or cyano; R2a, R2b and R2c may be the same or different and are selected from H, alkyl, alkoxy, halogen, amino or substituted amino or cyano; and R3 and Y are as defined herein, which compounds are useful in treating diabetes and obesity.

70. 发明授权

US06414002B1 Substituted acid derivatives useful as antidiabetic and antiobesity agents and method 有权
标题翻译：用作抗糖尿病和抗肥胖剂的取代的酸衍生物和方法
公开(公告)号：US06414002B1
公开(公告)日：2002-07-02
申请号：US09812960
申请日：2001-03-20
申请人： Peter T. Cheng , Pratik Devasthale , Yoon Jeon , Sean Chen , Hao Zhang
发明人： Peter T. Cheng , Pratik Devasthale , Yoon Jeon , Sean Chen , Hao Zhang
IPC分类号： A61K3142
CPC分类号： C07D263/58 , C07D231/12 , C07D233/56 , C07D249/08 , C07D263/32 , C07D277/24 , C07D413/12 , C07D413/14 , C07D417/04 , C07D417/12 , C07D495/04
摘要： Compounds are provided which have the structure wherein Q is C or N, A is 0 or S, Z is O or a bond, X is CH or N and R1, R2, R2a, R2b, R2c, R3, Y, x, m, and n are as defined herein, which compounds are useful as antidiabetic, hypolipidemic, and antiobesity agents.
摘要翻译：提供具有结构的化合物，其中Q为C或N，A为O或S，Z为O或键，X为CH或N，R1，R2，R2a，R2b，R2c，R3，Y，x，m，和n如本文所定义，这些化合物可用作抗糖尿病，降血脂症和抗肥胖剂。

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