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1. 发明授权

US5903168A Switchable MCM CMOS I/O buffers 失效
标题翻译：可切换MCM CMOS I / O缓冲器
公开(公告)号：US5903168A
公开(公告)日：1999-05-11
申请号：US822413
申请日：1997-03-21
申请人： Jyh-Ren Yang , Chung-Tao Chang , Ruey-Wen Chien
发明人： Jyh-Ren Yang , Chung-Tao Chang , Ruey-Wen Chien
IPC分类号： H03K19/0175
CPC分类号： H03K19/017581 , H01L2224/16225 , H01L2224/48227 , H01L2224/73204 , H01L2224/73265 , H01L2224/73269 , H01L24/50 , H01L25/0652 , H01L25/0655 , H01L2924/09701 , H01L2924/10253 , H01L2924/14 , H01L2924/30107
摘要： A switchable I/O buffer for multi-chip modules comprising a conventional I/O buffer and a miniaturized I/O buffer. A path switch selects the conventional I/O buffer or the minaturized I/O buffer according to whether the I/O interconnection is for communication off the module or chip-to-chip communication within the module. The miniaturized I/O buffer comprises a single-ended I/O buffer without electrostatic discharge protection. Two layout structures are designed for the switchable I/O buffer. A first layout structure having its path switching control provided by either a cell-programmable method or a mask-programmable method can be used for a multi-chip module or a PWB single package. A second layout structure using a pad-programmable method to provide the path switching control is suitable for a multi-chip module with flip-chip attachment technology. Four different circuit implementations of the switchable I/O buffer are presented. The switchable I/O buffer achieves higher performance with lower power dissipation in that the unnecessary heavy loading and electrostatic discharge protection are eliminated from the interconnection for chip-to-chip communication within the multi-chip module.
摘要翻译：一种用于多芯片模块的可切换I / O缓冲器，包括常规I / O缓冲器和小型化I / O缓冲器。路由交换机根据I / O互联是模块间的通信还是模块内的芯片到芯片通信，选择常规的I / O缓冲器或小型I / O缓冲器。小型化的I / O缓冲器包括没有静电放电保护的单端I / O缓冲器。为可切换I / O缓冲区设计了两种布局结构。具有通过单元可编程方法或掩模可编程方法提供的路径切换控制的第一布局结构可以用于多芯片模块或PWB单个封装。使用焊盘可编程方法提供路径切换控制的第二布局结构适用于具有倒装芯片附接技术的多芯片模块。提出了可切换I / O缓冲器的四种不同的电路实现方式。可切换I / O缓冲器实现更高的性能，更低的功耗，因为在多芯片模块内的芯片到芯片通信的互连中消除了不必要的重负载和静电放电保护。

2. 发明申请

US20110237239A1 METHOD AND APPARATUS FOR SELECTIVELY MUTING A CONTROL CHANNEL FOR A FEMTOCELL FOR INTERFERENCE AVOIDANCE 审中-公开
标题翻译：用于选择性地抑制用于干扰避免的FEMTOCELL的控制信道的方法和装置
公开(公告)号：US20110237239A1
公开(公告)日：2011-09-29
申请号：US12909520
申请日：2010-10-21
申请人： Chie-Ming Chou , Jung-Mao Lin
发明人： Chie-Ming Chou , Jung-Mao Lin
IPC分类号： H04W4/00
CPC分类号： H04W48/08 , H04W8/24 , H04W24/00 , H04W76/10 , H04W84/045
摘要： A method of providing a framework for efficient scanning and session establishment may include receiving vocabulary independent property information indicative of a property request and corresponding setting information of an application associated with a device capable of communication with a network communication environment, determining capabilities of the network communication environment relative to the received property information, and enabling generation of a selected scan function having selected scan parameters based at least in part on the determined capabilities and the property information. A corresponding apparatus and computer program product are also provided.
摘要翻译：提供用于有效扫描和会话建立的框架的方法可以包括接收表示属性请求的词汇独立属性信息和与能够与网络通信环境通信的设备相关联的应用的相应设置信息，确定网络通信的能力环境，并且至少部分地基于所确定的能力和属性信息，使得能够生成具有所选择的扫描参数的选择的扫描功能。还提供了相应的装置和计算机程序产品。

3. 发明授权

US07259124B2 Hydrogen storage composite and preparation thereof 有权
标题翻译：储氢复合材料及其制备方法
公开(公告)号：US07259124B2
公开(公告)日：2007-08-21
申请号：US11050847
申请日：2005-02-07
申请人： Pei-Shan Yen , Ching-Sung Hsiao , Kong-Wei Cheng , Jau-Chyn Huang
发明人： Pei-Shan Yen , Ching-Sung Hsiao , Kong-Wei Cheng , Jau-Chyn Huang
IPC分类号： B01J21/18 , B01J23/02 , B01D53/22 , C22C38/00 , C22C23/02
CPC分类号： C22C14/00 , B01J21/18 , B01J23/40 , B01J23/70 , B82Y30/00 , C01B3/0021 , C01B3/0031 , C01B3/0047 , C01B3/0078 , C22C22/00 , Y02E60/325 , Y02E60/327 , Y10S420/90 , Y10S502/524
摘要： The present invention discloses a hydrogen storage medium including a composite of an alloy and a catalyst/expandable graphite. The expandable graphite can be replaced by activated carbon. The catalyst content is 1-50% based on the weight of the medium, which can be Pd, Pt, Cu, Co or Ni. The alloy can be a Mg-based alloy, Ti-based alloy, La-based alloy, Mn-based alloy or Fe-based alloy. The present invention also discloses a process for preparing a hydrogen storage composite.
摘要翻译：本发明公开了一种包含合金和催化剂/可膨胀石墨的复合材料的储氢介质。可膨胀石墨可以用活性炭代替。基于介质的重量，催化剂含量为1-50％，其可以是Pd，Pt，Cu，Co或Ni。该合金可以是Mg基合金，Ti基合金，La基合金，Mn基合金或Fe基合金。本发明还公开了一种制备储氢复合材料的方法。

4. 发明授权

US5774002A Frequency doubler for an optical transceiver clock recovery circuit 失效
标题翻译：用于光收发器时钟恢复电路的倍频器
公开(公告)号：US5774002A
公开(公告)日：1998-06-30
申请号：US843900
申请日：1997-04-25
申请人： Song-Yuen Guo , Jin-San Ko
发明人： Song-Yuen Guo , Jin-San Ko
IPC分类号： H03M5/06 , H03K5/00 , H04B10/00 , H04J3/00 , H04L7/027 , H04L25/20
CPC分类号： H03K5/00006 , H04L7/027
摘要： A clock recovery circuit is disclosed for recovering the data of a non-return to zero signal received at an optical transceiver. The clock recovery circuit includes an active element mixer for doubling the frequency of the received non-return to zero encoded digital signal. The mixer includes a delay element for delaying the received non-return to zero signal and an exclusive-OR circuit for exclusive-ORing the delayed and received non-return to zero signals. A SAW filter is also provided for recovering a clock from the frequency doubled signal outputted by the mixer.
摘要翻译：公开了一种用于恢复在光收发器处接收的不归零信号的数据的时钟恢复电路。时钟恢复电路包括有源元件混频器，用于将接收的不返回零编码的数字信号的频率加倍。混频器包括用于将接收的不返回零信号延迟的延迟元件和用于对延迟和接收的不归零信号进行异或运算的异或电路。还提供了一种SAW滤波器，用于从由混频器输出的倍频信号中恢复时钟。

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