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    • 11. 发明授权
    • CRF antagonistic quino- and quinazolines
    • CRF拮抗喹诺酮和喹唑啉
    • US06482836B1
    • 2002-11-19
    • US09403393
    • 1999-10-19
    • Charles HuangKeith M. WilcoxenChen ChenMustapha HaddachJames R. McCarthy
    • Charles HuangKeith M. WilcoxenChen ChenMustapha HaddachJames R. McCarthy
    • A61K314706
    • C07D215/233C07D215/12C07D215/36C07D215/42C07D239/94C07D401/04
    • This invention concerns compounds of formula including the stereoisomers and the pharmaceutically acceptable acid addition salt forms thereof, wherein R1 is C1-6alkyl, NR6R7, OR6 or SR7; R2 is hydrogen, C1-6alkyl, C1-6alkyloxy or C1-6alkylthio; R3 is Ar1 or Het1; R4 and R5 are each independently selected from hydrogen, halo, C1-6alkyl, C1-6alkyloxy, trifluoromethyl, cyano, nitro, amino, and mono- or di(C1-6alkyl)amino; R6 is hydrogen, C1-6alkyl, C1-6alkylsulfonyl, C1-6alkylsulfoxy or C1-6alkylthio; R7 is hydrogen, C1-8alkyl, mono- or di(C3-6cycloalkyl)methyl, C3-6cycloalkyl, C3-6alkenyl, hydroxyC1-6alkyl, C1-6alkylcarbonyloxy-C1-6alkyl or C1-6alkyloxyC1-6alkyl; R6 is C1-8alkyl, mono- or di(C3-6cycloalkyl)-methyl, Ar2CH2, C1-6alkyloxyC1-6alkyl, hydroxyC1-6alkyl, C3-6alkenyl, thienylmethyl, furanylmethyl, C1-6alkylthioC1-6alkyl, mono- or di(C1-6alkyl)aminoC1-6alkyl, di(C1-6alkyl)amino, C1-6alkylcarbonylC1-6alkyl; or R6 and R7 taken together with the nitrogen atom to which they are attached may form a pyrrolidinyl, piperidinyl, homopiperidinyl or morpholinyl group, optionally substituted with C1-6alkyl or C1-6alkyloxyC1-6alkyl; and Ar1 and Ar2 are each optionally substituted phenyl; and Het1 is optionally substituted pyridinyl; having CRF receptor antagonistic properties; pharmaceutical compositions containing such compounds as active ingredients; methods of treating disorders related to hypersecretion of CRF such as depression, anxiety, substance abuse, by administering an effective amount of a compound of formula (I).
    • 本发明涉及包括立体异构体及其药学上可接受的酸加成盐形式的化合物,其中R 1是C 1-6烷基,NR 6 R 7,OR 6或SR 7; R2是氢,C1-6烷基,C1-6烷氧基或C1-6烷硫基; R3是Ar1或Het1; R 4和R 5各自独立地选自氢,卤素,C 1-6烷基,C 1-6烷氧基,三氟甲基,氰基,硝基,氨基和单或二(C 1-6烷基)氨基; R6是氢,C1-6烷基,C1-6烷基磺酰基,C1-6烷基亚磺酰基或C1-6烷硫基; R 7是氢,C 1-8烷基,一或二(C 3-6环烷基)甲基,C 3-6环烷基,C 3-6烯基,羟基C 1-6烷基,C 1-6烷基羰氧基-C 1-6烷基或C 1-6烷氧基C 1-6烷基; R 6是C 1-8烷基,单或二(C 3-6环烷基) - 甲基,Ar 2 CH 2,C 1-6烷氧基C 1-6烷基,羟基C 1-6烷基,C 3-6烯基,噻吩基甲基,呋喃基甲基,C 1-6烷硫基C 1-6烷基,单或二 1-6烷基)氨基C 1-6烷基,二(C 1-6烷基)氨基,C 1-6烷基羰基C 1-6烷基; 或R6和R7与它们所连接的氮原子一起可以形成任选被C 1-6烷基或C 1-6烷氧基C 1-6烷基取代的吡咯烷基,哌啶基,高哌啶基或吗啉基; Ar 1和Ar 2各自为任意取代的苯基; Het1是任选取代的吡啶基; 具有CRF受体拮抗特性; 含有这些化合物作为活性成分的药物组合物; 通过施用有效的治疗来治疗与CRF过度分泌有关的疾病的方法,例如抑郁,焦虑,药物滥用
    • 12. 发明授权
    • Method and apparatus for acceleration by prefetching associated objects
    • 通过预取相关对象来加速的方法和装置
    • US08533310B2
    • 2013-09-10
    • US12044861
    • 2008-03-07
    • Charles HuangNitin GuptaVivasvat KeswaniBart Robinson
    • Charles HuangNitin GuptaVivasvat KeswaniBart Robinson
    • G06F15/173G06F15/16G06F9/34
    • H04L67/28
    • Association information is used to build association trees to associate base pages and embedded objects at a proxy. An association tree has a root node containing a URL for a base page, and zero or more leaf nodes each containing a URL for an embedded object. In most cases, an association tree will maintain the invariant that all leaves contain distinct URLs. However, it is also possible to have an association tree in which the same URL appears in multiple nodes. An association tree may optionally contain one or more internal nodes, each of which contains a URL that is an embedded object for some other base page, but which may also be fetched as a base page itself. Given a number of association trees and a base-page URL, a prefetch system finds the root or interior node corresponding to that URL (if any) and traverses the tree from that node, prefetching URLs until the URL of the last leaf node is prefetched. The prefetching starts the process of bringing over the various embedded objects before the user or program would ordinarily fetch them.
    • 关联信息用于构建关联树以将代理服务器的基本页面和嵌入的对象关联。 关联树具有包含基页的URL的根节点,以及包含嵌入对象的URL的零个或多个叶节点。 在大多数情况下,关联树将保留不变量,所有叶都包含不同的URL。 然而,也可能有一个关联树,其中相同的URL出现在多个节点中。 关联树可以可选地包含一个或多个内部节点,每个内部节点包含作为一些其他基本页面的嵌入对象的URL,但是也可以将其作为基本页面本身获取。 给定一些关联树和基页URL,预取系统找到对应于该URL(如果有的话)的根节点或内部节点,并从该节点遍历树,预取URL直到预取最后一个叶节点的URL 。 预取开始在用户或程序通常抓取它们之前引导各种嵌入对象的过程。
    • 14. 发明申请
    • Two-Piece Prosthetic Valves with Snap-In Connection and Methods for Use
    • 具有快速连接的两片假肢瓣和使用方法
    • US20110190877A1
    • 2011-08-04
    • US13043211
    • 2011-03-08
    • Ernest LaneShouyan LeeCharles Huang
    • Ernest LaneShouyan LeeCharles Huang
    • A61F2/24
    • A61F2/2412A61F2/2409
    • A prosthetic heart valve assembly includes a gasket member and a valve member including a plurality of fasteners and a plurality of engagement members corresponding to the fasteners. The fasteners and/or engagement members may be configured to guide the engagement members into engagement with the fasteners. For example, the fasteners may include U-shaped spring-biased clips, e.g., attached to a core or other portion of a sewing cuff of the gasket member, and the engagement members may include latches or barbed protrusions that engage one or more holes in the fasteners. During use, the gasket member is introduced into a tissue annulus, and secured to the annulus, e.g., using a plurality of clips directed through the sewing cuff. The valve member is then introduced into the annulus and the engagement members are snapped or otherwise guided into engagement with the fasteners to secure the valve member relative to the gasket member.
    • 假体心脏瓣膜组件包括垫圈构件和包括多个紧固件和对应于紧固件的多个接合构件的阀构件。 紧固件和/或接合构件可构造成引导接合构件与紧固件接合。 例如,紧固件可以包括U形弹簧偏置的夹子,例如,附接到垫圈构件的缝合箍的芯部或其他部分,并且接合构件可包括接合一个或多个孔的闩锁或有倒钩的突起 紧固件。 在使用期间,垫圈构件被引入到组织环中,并且例如通过使用穿过缝合袖带的多个夹子固定到环形空间。 然后将阀构件引入到环形空间中,并且接合构件被卡扣或以其它方式被引导成与紧固件接合以将阀构件相对于垫圈构件固定。
    • 20. 发明申请
    • TWO-PIECE PROSTHETIC VALVES WITH SNAP-IN CONNECTION AND METHODS FOR USE
    • 具有中断连接的两级前置阀和使用方法
    • US20090192599A1
    • 2009-07-30
    • US12419059
    • 2009-04-06
    • Ernest LaneShouyan LeeCharles Huang
    • Ernest LaneShouyan LeeCharles Huang
    • A61F2/24
    • A61F2/2412A61F2/2409
    • A prosthetic heart valve assembly includes a gasket member and a valve member including a plurality of fasteners and a plurality of engagement members corresponding to the fasteners. The fasteners and/or engagement members may be configured to guide the engagement members into engagement with the fasteners. For example, the fasteners may include U-shaped spring-biased clips, e.g., attached to a core or other portion of a sewing cuff of the gasket member, and the engagement members may include latches or barbed protrusions that engage one or more holes in the fasteners. During use, the gasket member is introduced into a tissue annulus, and secured to the annulus, e.g., using a plurality of clips directed through the sewing cuff. The valve member is then introduced into the annulus and the engagement members are snapped or otherwise guided into engagement with the fasteners to secure the valve member relative to the gasket member.
    • 假体心脏瓣膜组件包括垫圈构件和包括多个紧固件和对应于紧固件的多个接合构件的阀构件。 紧固件和/或接合构件可构造成引导接合构件与紧固件接合。 例如,紧固件可以包括U形弹簧偏置的夹子,例如,附接到垫圈构件的缝合箍的芯部或其他部分,并且接合构件可包括接合一个或多个孔的闩锁或有倒钩的突起 紧固件。 在使用期间,垫圈构件被引入到组织环中,并且例如通过使用穿过缝合袖带的多个夹子固定到环形空间。 然后将阀构件引入到环形空间中,并且接合构件被卡扣或以其它方式被引导成与紧固件接合以将阀构件相对于垫圈构件固定。