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1. 发明授权

US08288828B2 Via contact structure having dual silicide layers 有权
标题翻译：具有双重硅化物层的通孔接触结构
公开(公告)号：US08288828B2
公开(公告)日：2012-10-16
申请号：US10711298
申请日：2004-09-09
申请人： Michael M. Iwatake , Kevin E. Mello , Matthew W. Oonk , Amanda L. Piper , Yun Y. Wang , Keith K. Wong
发明人： Michael M. Iwatake , Kevin E. Mello , Matthew W. Oonk , Amanda L. Piper , Yun Y. Wang , Keith K. Wong
IPC分类号： H01L23/52
CPC分类号： H01L21/28518 , H01L21/76877
摘要： A via contact is provided to a diffusion region at a top surface of a substrate which includes a single-crystal semiconductor region. The via contact includes a first layer which consists essentially of a silicide of a first metal in contact with the diffusion region at the top surface. A dielectric region overlies the first layer, the dielectric region having an outer surface and an opening extending from the outer surface to the top surface of the substrate. A second layer lines the opening and contacts the top surface of the substrate in the opening, the second layer including a second metal which lines a sidewall of the opening and a silicide of the second metal which is self-aligned to the top surface of the substrate in the opening. A diffusion barrier layer overlies the second layer within the opening. A third layer including a third metal overlies the diffusion barrier layer and fills the opening.
摘要翻译：通孔接触被提供到包括单晶半导体区域的衬底的顶表面处的扩散区域。通孔接触包括第一层，其基本上由与顶表面上的扩散区接触的第一金属的硅化物组成。电介质区域覆盖在第一层上，电介质区域具有外表面和从衬底的外表面延伸到顶表面的开口。第二层将开口划线并与开口中的基板的顶表面接触，第二层包括将开口的侧壁排列的第二金属和与第二金属的顶表面自对准的第二金属的硅化物基材在开口处。扩散阻挡层覆盖开口内的第二层。包括第三金属的第三层覆盖扩散阻挡层并填充开口。

2. 发明授权

US4920556A Telephone with built-in emergency panic switch, long distance toll timer and music on hold cards 失效
标题翻译：电话内置紧急紧急开关，长途收费定时器和保持卡上的音乐
公开(公告)号：US4920556A
公开(公告)日：1990-04-24
申请号：US309497
申请日：1989-02-13
申请人： Keith K. Wong
发明人： Keith K. Wong
IPC分类号： H04M1/2745 , H04M1/80 , H04M3/428 , H04M11/04
CPC分类号： H04M1/274575 , H04M1/80 , H04M11/04 , H04M3/4285 , H04M2201/06
摘要： An improved telephone with three built in features that provide added conveniences and additional benefits for the user. These features are: Money Saver Timer, which tells the caller the amount of time is left of the current message or toll unit on a long distance call; Telephone Panic Switch, when pressed, will activate a circuit to automatically call and broadcast an emergency message to a group of pre-stored numbers; Music On Hold cards, which allow the user to play different music programs for the HOLD feature. These cards can be changed frequently to provide different music programs to the frequent caller.
摘要翻译：改进的电话具有三个内置功能，为用户提供额外的便利和额外的好处。这些功能包括：节省费用的计时器，用于告知来电者长途电话当前消息或长途电话剩余的时间; 电话紧急开关按下时，将激活一个电路，以自动呼叫并将一个紧急消息广播给一组预先存储的号码; 音乐持卡，允许用户为HOLD功能播放不同的音乐节目。这些卡可以频繁更改，以便为频繁的呼叫者提供不同的音乐节目。

3. 发明授权

US4325943A Mixed disulfides 失效
标题翻译：混合二硫化物
公开(公告)号：US4325943A
公开(公告)日：1982-04-20
申请号：US219043
申请日：1980-12-22
申请人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
发明人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
IPC分类号： A61K31/105 , A61K31/195 , A61K31/40 , A61K31/4015 , A61K31/425 , A61K31/426 , A61K38/00 , A61P7/10 , A61P9/12 , C07D207/16 , C07D207/22 , C07D207/277 , C07D277/06 , C07K1/00 , C07K5/02 , C07K5/08 , C07K14/81 , A61K37/00 , C07C103/52 , C07D209/04
CPC分类号： C07K5/0215 , C07D207/16 , A61K38/00 , Y10S530/80
摘要： This invention is directed to compounds of the formula ##STR1## wherein A and A.sub.1 are amino acid residues, X is an .alpha.-imino acid residue, and R.sub.1 is hydrogen, lower alkyl, or halo substituted lower alkyl. These compounds are useful as hypotensive agents.
摘要翻译：本发明涉及式IMA的化合物，其中A和A1是氨基酸残基，X是α-亚氨基酸残基，R 1是氢，低级烷基或卤素取代的低级烷基。这些化合物可用作降压剂。

4. 外观设计

USD505402S1 Mobile video system 失效
标题翻译：移动视频系统
公开(公告)号：USD505402S1
公开(公告)日：2005-05-24
申请号：US29191243
申请日：2003-10-03
申请人： Keith K. Wong
设计人： Keith K. Wong

5. 发明授权

US06816061B1 Communication system for communicating common data to a plurality of reception devices 失效
标题翻译：用于将公共数据传送到多个接收装置的通信系统
公开(公告)号：US06816061B1
公开(公告)日：2004-11-09
申请号：US09663533
申请日：2000-09-15
申请人： Keith K. Wong
发明人： Keith K. Wong
IPC分类号： G08B522
CPC分类号： G08B5/226 , H04H60/27 , H04H2201/70
摘要： A communication system (10) uses commercial, mass market paging transmission facilities (16) to deliver messages (18′) to a population of reception devices (22). Each reception device (22) includes a display screen (48) at which lines (72) of national and local news and advertising, a banner advertising box (74) and a clock (76) are displayed. Line buttons (54′) are aligned with the displayed lines (72). The reception device (22) is configured so that a user may press a line button (54′) aligned with a particular line (72) scrolling on the display screen (48) to view additional details related to the subject matter of the particular line (72). Selected lines (72) include alert activating codes (42) which signal the reception device (22), when enabled, to activate an alert which attracts the user's attention to those selected lines (72).
摘要翻译：通信系统（10）使用商业，大众市场寻呼传输设施（16）向多个接收设备（22）传送消息（18'）。每个接收设备（22）包括显示屏幕（48），显示国家和地方新闻和广告的行（72），横幅广告盒（74）和时钟（76）。行按钮（54'）与显示的行（72）对齐。接收装置（22）被配置为使得用户可以按下与在显示屏幕（48）上滚动的特定线（72）对齐的线按钮（54'），以查看与特定线的主题相关的附加细节（72）。选择的线路（72）包括警报激活码（42），其在启用时发出信号通知接收设备（22），以激活吸引用户对这些选定线路（72）的注意的警报。

6. 发明授权

US4325945A Mixed disulfides 失效
公开(公告)号：US4325945A
公开(公告)日：1982-04-20
申请号：US219283
申请日：1980-12-22
申请人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
发明人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
IPC分类号： A61K31/105 , A61K31/195 , A61K31/40 , A61K31/4015 , A61K31/425 , A61K31/426 , A61K38/00 , A61P7/10 , A61P9/12 , C07D207/16 , C07D207/22 , C07D207/277 , C07D277/06 , C07K1/00 , C07K5/02 , C07K5/08 , C07K14/81 , A61K37/00 , C07C103/52 , C07D209/04
CPC分类号： C07K5/0215 , C07D207/16 , A61K38/00 , Y10S530/80
摘要： This invention is directed to compounds of the formula ##STR1## wherein A and A.sub.1 are amino acid residues, X is an .alpha.-imino acid residue, and R.sub.1 is hydrogen, lower alkyl, or halo substituted lower alkyl. These compounds are useful as hypotensive agents.

7. 发明授权

US08714292B1 Motorized wheeled chair assembly 失效
标题翻译：电动轮椅组件
公开(公告)号：US08714292B1
公开(公告)日：2014-05-06
申请号：US13622442
申请日：2012-09-19
申请人： Keith K. Wong
发明人： Keith K. Wong
IPC分类号： B62K15/00
CPC分类号： B62K5/007
摘要： A motorized wheeled chair assembly facilitates movement by a person while seated on a chair. The assembly includes a frame and a plurality of wheels coupled to the frame. A seat and a motor are coupled to the frame. The motor is operationally coupled to one of the wheels defining a motorized wheel wherein the motor rotates the motorized wheel. A handle is coupled to the frame by an arm having a first end coupled to the handle and a second end removably coupled to the frame. A motor control is coupled to the handle and operationally coupled to the motor.
摘要翻译：电动轮椅组件有助于人坐在椅子上的运动。组件包括框架和联接到框架的多个轮子。座椅和电动机联接到框架。电动机可操作地联接到限定电动轮的一个车轮，其中电动机使电动车轮旋转。手柄通过臂具有联接到框架，臂具有联接到手柄的第一端和可移除地联接到框架的第二端。电动机控制器耦合到手柄并且可操作地耦合到电动机。

8. 发明授权

US4325944A Mixed disulfides 失效
公开(公告)号：US4325944A
公开(公告)日：1982-04-20
申请号：US219176
申请日：1980-12-22
申请人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
发明人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
IPC分类号： A61K31/105 , A61K31/195 , A61K31/40 , A61K31/4015 , A61K31/425 , A61K31/426 , A61K38/00 , A61P7/10 , A61P9/12 , C07D207/16 , C07D207/22 , C07D207/277 , C07D277/06 , C07K1/00 , C07K5/02 , C07K5/08 , C07K14/81 , A61K37/00 , C07C103/52 , C07D209/04
CPC分类号： C07K5/0215 , C07D207/16 , A61K38/00 , Y10S530/80
摘要： This invention is directed to compounds of the formula ##STR1## wherein A and A.sub.1 are amino acid residues, X is an .alpha.-imino acid residue, and R.sub.1 is hydrogen, lower alkyl, or halo substituted lower alkyl. These compounds are useful as hypotensive agents.

9. 发明授权

US4284624A Mixed disulfides 失效
标题翻译：混合二硫化物
公开(公告)号：US4284624A
公开(公告)日：1981-08-18
申请号：US146729
申请日：1980-05-02
申请人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
发明人： Sesha I. Natarajan , Miguel A. Ondetti , Shih-jung Lan , Keith K. Wong
IPC分类号： A61K31/105 , A61K31/195 , A61K31/40 , A61K31/4015 , A61K31/425 , A61K31/426 , A61K38/00 , A61P7/10 , A61P9/12 , C07D207/16 , C07D207/22 , C07D207/277 , C07D277/06 , C07K1/00 , C07K5/02 , C07K5/08 , C07K14/81 , C07D207/416
CPC分类号： C07K5/0215 , C07D207/16 , A61K38/00 , Y10S530/80
摘要： This invention is directed to compounds of the formula ##STR1## wherein A and A.sub.1 are amino acid residues, X is and .alpha.-imino acid residue, and R.sub.1 is hydrogen, lower alkyl, or halo substituted lower alkyl. These compounds are useful as hypotensive agents.
摘要翻译：本发明涉及式IMA的化合物，其中A和A1是氨基酸残基，X和α-亚氨基酸残基，R 1是氢，低级烷基或卤素取代的低级烷基。这些化合物可用作降压剂。

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