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1. 发明授权

US07683923B2 Videoconference system and a management method thereof 有权
标题翻译：视频会议系统及其管理方法
公开(公告)号：US07683923B2
公开(公告)日：2010-03-23
申请号：US10578761
申请日：2004-10-11
申请人： Liquan Zhang , Jianging Chen
发明人： Liquan Zhang , Jianging Chen
IPC分类号： H04N7/14
CPC分类号： H04N7/152 , H04L65/403
摘要： A videoconference system and a management method thereof are provided. The videoconference system includes: terminals; multipoint control units (MCUs), as the superior level for the terminals, for controlling the corresponding terminals; conference management systems, as the superior level for the MCUs, for performing dispatching and control for the local conference site; and conference coordination systems, as the superior level for the conference management systems, for coordinating corresponding conference management systems and neighboring conference coordination systems to perform dispatching and control for the entire conference. The videoconference management method includes: a subscriber requesting for conference dispatching to the home conference management system; the home conference management system managing the corresponding local conference site directly at the dispatching request, and transferring the dispatching across conference management systems to the corresponding conference coordination system; and the conference coordination system dispatching the corresponding master and slave conference management systems at the dispatching request.
摘要翻译：提供了视频会议系统及其管理方法。视频会议系统包括：终端; 多点控制单元（MCU）作为终端的上级，用于控制相应的终端; 会议管理系统作为MCU的上级，用于本地会议现场的调度和控制; 和会议协调系统，作为会议管理系统的上级，协调相应的会议管理系统和邻近会议协调系统，对整个会议进行调度和控制。视频会议管理方法包括：请求会议发送到家庭会议管理系统的用户; 家庭会议管理系统直接根据调度请求管理相应的本地会议场地，并将会议管理系统的调度转交给相应的会议协调系统; 会议协调系统在调度请求下调度相应的主，从会议管理系统。

2. 发明申请

US20100075967A1 PYRIMIDINE DERIVATIVES FOR TREATMENT OF HYPERPROLIFERATIVE DISORDERS 审中-公开
标题翻译：用于治疗高反应性疾病的吡嗪衍生物
公开(公告)号：US20100075967A1
公开(公告)日：2010-03-25
申请号：US12550010
申请日：2009-08-28
申请人： Julie A. Dixon , Dhanapalan Nagarathnam , Lei Zhang , Chunguang Wang , Lin Yi , Yuanwei Chen , Jianging Chen , Brian R. Bear , Michael Brands , Alexander Hillisch , Donald Bierer , Ming Wang , Wenlang Fu , Martin F. Hentemann , Ann-Marie Bullion , Manoj Patel
发明人： Julie A. Dixon , Dhanapalan Nagarathnam , Lei Zhang , Chunguang Wang , Lin Yi , Yuanwei Chen , Jianging Chen , Brian R. Bear , Michael Brands , Alexander Hillisch , Donald Bierer , Ming Wang , Wenlang Fu , Martin F. Hentemann , Ann-Marie Bullion , Manoj Patel
IPC分类号： A61K31/5377 , C07D401/12 , C07D239/02 , C07D413/12 , A61K31/506 , A61P35/00
CPC分类号： C07D401/12 , C04B35/632 , C07D239/47 , C07D239/48 , C07D401/14 , C07D403/12 , C07D405/14 , C07D409/14 , C07D413/14 , C07D417/14 , C07D453/02
摘要： Pyrimidine derivatives of formula (I) in which J and Y represent aromatic or heteroaromatic rings; R2, G, G′, and G″ represent substituent groups and R2a represents H or halogen; L represents a linking group; and M represents CH or N. Pharmaceutical compositions containing these compounds, and methods of using these compounds in treatment of hyperproliferative diseases such as cancer are also disclosed and claimed.
摘要翻译：式（I）的嘧啶衍生物，其中J和Y代表芳族或杂芳族环; R2，G，G'和G“表示取代基，R2a表示H或卤素; L表示连接基团; 并且M代表CH或N.还公开和要求保护含有这些化合物的药物组合物，以及使用这些化合物治疗过度增殖性疾病如癌症的方法。

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