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1. 发明授权

US6041375A Method and system for enabling nondisruptive live insertion and removal of feature cards in a computer system 失效
标题翻译：用于在计算机系统中实现非中断活动插入和移除功能卡的方法和系统
公开(公告)号：US6041375A
公开(公告)日：2000-03-21
申请号：US321688
申请日：1999-05-28
申请人： Brian Mitchell Bass , James Allison Hubbard , Price Ward Oman , Frank J. Pita
发明人： Brian Mitchell Bass , James Allison Hubbard , Price Ward Oman , Frank J. Pita
IPC分类号： G06F3/00 , G06F13/40 , G06F13/00
CPC分类号： G06F13/4081
摘要： Method and system for controlling the state of a system bus during live insertion and removal of a pluggable feature card (FC) by driving control signals, which are transferred over the system bus, to an active signal level, or by driving down level active control signals to a low signal level near ground level. By this mechanism, the system bus becomes immune to signal disturbances and thereby allows pluggable units to be live inserted and removed without causing adverse effects to the system such as a system reset or compromise of data integrity. During live insertion or removal, a Live Insertion Bus Controller (LIBC) acquires access to the system bus through its interface with a System Bus Controller (SBC), after it has been signalled by a live insertion mechanism associated with the FC that the FC is in the process of being live inserted or removed. After system bus access has been acquired by the LIBC and the LIBC has taken over the control of the system bus, it drives a subset of the system bus set of control signals to a state that is immune from insertion/removal signal disturbance. In parallel, the LIBC effects suspension of running timeout and watchdog operations currently being performed by the SBC. When the LIBC is informed that the insertion process has been completed, the SBC again acquires control of the system bus. The same procedural steps are performed in case of removal of an FC.
摘要翻译：用于通过将通过系统总线传送的控制信号驱动到活动信号电平或通过驱动下降电平主动控制来实时插入和移除可插拔特征卡（FC）来控制系统总线的状态的方法和系统信号到地平面附近的低信号电平。通过这种机制，系统总线免受信号干扰的影响，从而允许可插拔单元被实时插入和移除，而不会对系统造成不利影响，例如系统复位或泄漏数据完整性。在实时插入或删除过程中，实时插入总线控制器（LIBC）通过与系统总线控制器（SBC）的接口获取对系统总线的访问，在通过与FC相关的活动插入机制发出信号后，FC为FC 在被插入或移除的过程中。在LIBC已经获得系统总线访问之后，LIBC已经接管了系统总线的控制，它将系统总线控制信号的一部分驱动到不受插入/移除信号干扰的状态。同时，LIBC会影响SBC正在执行的运行超时和看门狗操作的暂停。当LIBC被告知插入过程已经完成时，SBC再次获得对系统总线的控制。在删除FC的情况下执行相同的程序步骤。

2. 发明授权

US5434752A System and method for regulating staggered connection insertion timing 失效
标题翻译：用于调节交错连接插入时序的系统和方法
公开(公告)号：US5434752A
公开(公告)日：1995-07-18
申请号：US144172
申请日：1993-10-27
申请人： Joseph D. Huth , Robert F. Pan , Frank J. Pita , Bart P. Reier , Victor E. Valle
发明人： Joseph D. Huth , Robert F. Pan , Frank J. Pita , Bart P. Reier , Victor E. Valle
IPC分类号： H01R13/629 , H01R27/00 , H01R29/00 , H05K7/14 , H01R13/62
CPC分类号： H01R27/00 , H05K7/1409 , H01R29/00
摘要： A system for controlling staggered connection timing of an adapter module so that live insertion, or "hot swapping", may be performed with the adapter module, has a connector with staggered pins, i.e., some pins being longer than others for initial contact with mating pins of a mating connector. The system further has a latch for controlling the timing of the connection of the staggered pins. As an adapter module is inserted into a housing, the latch allows the adapter module to be in one of three positions: (1) an entirely disconnected position where none of the pins of the adapter module are connected to the pins of the housing connector; (2) a "stopped", or partially connected, position where the longer of the staggered pins are connected between the housing and adapter modules connectors; and (3) a "fully-engaged" position wherein all pins of the connectors are engaged. The latch and the pin lengths are designed so that upon the longer pins making mating contact, the latch momentarily forces the module into the stopped position thereby allowing any circuits on the adapter module or elsewhere in the housing to sufficiently pre-charge.
摘要翻译：用于控制适配器模块的交错连接定时的系统，以便可以使用适配器模块进行实时插入或“热插拔”，具有具有交错引脚的连接器，即，一些引脚比其他引脚长于初始接触配合配对连接器的针脚。系统还具有用于控制交错销的连接的定时的锁存器。当适配器模块插入壳体时，闩锁允许适配器模块处于三个位置之一：（1）完全断开的位置，其中适配器模块的任何一个引脚都没有连接到壳体连接器的引脚; （2）“停止”或部分连接的位置，其中较长的交错销连接在壳体和适配器模块连接器之间; 和（3）“完全接合”位置，其中连接器的所有销都接合。闩锁和销的长度被设计成使得当较长的销钉进行配合接触时，闩锁瞬间迫使模块进入停止位置，从而允许适配器模块上的任何电路或壳体中的其他地方充分预充电。

3. 发明授权

US5964855A Method and system for enabling nondisruptive live insertion and removal of feature cards in a computer system 失效
公开(公告)号：US5964855A
公开(公告)日：1999-10-12
申请号：US826789
申请日：1997-04-07
申请人： Brian Mitchell Bass , James Allison Hubbard , Price Ward Oman , Frank J. Pita
发明人： Brian Mitchell Bass , James Allison Hubbard , Price Ward Oman , Frank J. Pita
IPC分类号： G06F3/00 , G06F13/40 , G06F13/00
CPC分类号： G06F13/4081
摘要： Method and system for controlling the state of a system bus during live insertion and removal of a pluggable feature card (FC) by driving control signals, which are transferred over the system bus, to an active signal level, or by driving down level active control signals to a low signal level near ground level. By this mechanism, the system bus becomes immune to signal disturbances and thereby allows pluggable units to be live inserted and removed without causing adverse effects to the system such as a system reset or compromise of data integrity. During live insertion or removal, a Live Insertion Bus Controller (LIBC) acquires access to the system bus through its interface with a System Bus Controller (SBC), after it has been signalled by a live insertion mechanism associated with the FC that the FC is in the process of being live inserted or removed. After system bus access has been acquired by the LIBC and the LIBC has taken over the control of the system bus, it drives a subset of the system bus set of control signals to a state that is immune from insertion/removal signal disturbance. In parallel, the LIBC effects suspension of running timeout and watchdog operations currently being performed by the SBC. When the LIBC is informed that the insertion process has been completed, the SBC again acquires control of the system bus. The same procedural steps are performed in case of removal of an FC.

4. 发明授权

US4529369A Mold apparatus for shoes and the like 失效
标题翻译：鞋类模具等
公开(公告)号：US4529369A
公开(公告)日：1985-07-16
申请号：US585936
申请日：1984-03-05
申请人： Frank J. Pita , Noel R. Pineda
发明人： Frank J. Pita , Noel R. Pineda
IPC分类号： B29D35/00 , A43D65/00
CPC分类号： B29D35/0018
摘要： Apparatus for molding the sole of a shoe and the like to an upper comprises a pair of mold elements adapted to come together laterally and having peripheral edge portions for engaging the upper. Corresponding ends of the peripheral edge portions are configured for defining a gap therebetween where the mold elements join together. An edge portion of a pivoted blade member spans the gap when the mold elements come in contact.
摘要翻译：用于将鞋底等模制成鞋面的装置包括一对模具元件，其适于横向聚集并且具有用于接合鞋帮的周边边缘部分。周边部分的对应端部构造成在模具元件连接在一起的位置之间形成间隙。当模具元件接触时，枢转的叶片构件的边缘部分跨过间隙。

5. 发明授权

US5432916A Precharge for non-disruptive bus live insertion 失效
标题翻译：预先为非破坏性公交车插电
公开(公告)号：US5432916A
公开(公告)日：1995-07-11
申请号：US3074
申请日：1993-01-11
申请人： Guenter Hahn , Klaus Muenzner , Frank J. Pita , Hartmut Ulland , Joseph C. Diepenbrock , Price Oman , Richard Kelley
发明人： Guenter Hahn , Klaus Muenzner , Frank J. Pita , Hartmut Ulland , Joseph C. Diepenbrock , Price Oman , Richard Kelley
IPC分类号： G06F3/00 , G06F13/38 , G06F13/40 , G06F13/00 , H01R9/09 , H01R13/02 , H01R13/642
CPC分类号： G06F13/4081 , H01R12/721
摘要： The invention is related to hot plugging of an electrical circuit (1) into a separate non-quiesced signal net (6) in an active system (7), such as a digital or analog bus. The inventive solution proposes the addition of a preconditioning network (4) to precondition the electrical circuit (1) to be hot plugged by partially precharging the parasitic input capacitances (C.sub.c, C.sub.e, C.sub.m) of the electrical circuit (1) before hot plugging. The precharging of the parasitic input capacitances serves to minimize transient effects on the active system (7).
摘要翻译：本发明涉及将电路（1）热插入诸如数字或模拟总线的有源系统（7）中的单独非静止信号网（6）中。本发明的解决方案提出了通过在热插拔之前部分地预充电电路（1c）的寄生输入电容（Cc，Ce，Cm）来增加一个预调节网络（4）来预先使电路（1）被热插拔。寄生输入电容的预充电用于最小化对主动系统（7）的瞬时影响。

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