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1.发明授权Accessing current symbol definitions in a dynamically configurable operating system 失效在动态配置的操作系统中访问当前的符号定义
公开(公告)号：US5303392A
公开(公告)日：1994-04-12
申请号：US843938
申请日：1992-02-27
CPC分类号： G06F8/54
摘要： In a computer system executing a dynamically configurable operating system, a symbol definition image file builder is provided for building a symbol definition image file real time for utilities and application programs. The symbol definition image file is built upon receipt of an open request for the file and a current system definition image file does not exist. The symbol definition image file is deleted upon receipt of a close request for the file and it is determined that the file is no longer referenced and non-current. The symbol definition image file comprises all current symbol definitions and strings of the operating system. The current symbol definitions and strings are gathered by the symbol definition builder from the symbol and string tables of the root executable segment and the relocatable segments of the operating system that are currently loaded in memory. Additionally, prior to building the symbol definition image file, the symbol definitions image file builder inhibits automatic unloading of the relocatable segments until all accesses to the symbol definition image file are completed, thereby protecting the symbol definitions and the strings that are included in the symbol definition image files from becoming stale.
摘要翻译： 在执行动态可配置的操作系统的计算机系统中，提供符号定义图像文件构建器用于实时地为实用程序和应用程序构建符号定义图像文件。 符号定义图像文件建立在接收到对文件的打开请求并且当前系统定义图像文件不存在的情况下。 符号定义图像文件在收到对文件的紧密请求后被删除，并且确定该文件不再被引用并且不是当前的。 符号定义图像文件包括操作系统的所有当前符号定义和字符串。 当前符号定义和字符串由符号定义构建器从当前加载到内存中的根可执行段和操作系统的可重定位段的符号和字符串表中收集。 此外，在构建符号定义图像文件之前，符号定义图像文件构建器禁止可重定位片段的自动卸载，直到对符号定义图像文件的所有访问完成为止，从而保护符号定义和包含在符号中的字符串 定义图像文件变得陈旧。
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公开(公告)号：US20070119951A1
公开(公告)日：2007-05-31
申请号：US11290728
申请日：2005-11-30
CPC分类号： G06K19/06046 , G06K19/06056 , G06K19/06075
摘要： A document printed marking including a first information marking including first luminescent taggants having a first luminescence wavelength band; and a second information marking printed at least partially on the first information marking at an overlap location. The second information marking includes second different luminescent taggant having a second different luminescence wavelength band. The second luminescence wavelength band is spaced from the first luminescence wavelength band such that the first information marking and the second information marking are substantially luminescently non-intrusive with each other at the overlap location.
摘要翻译： 一种文件印刷标记，其包括第一信息标记，其包括具有第一发光波长带的第一发光标记; 以及至少部分地在重叠位置处印刷在第一信息标记上的第二信息标记。 第二信息标记包括具有第二不同发光波长带的第二不同发光标签牌。 第二发光波长带与第一发光波长带隔开，使得第一信息标记和第二信息标记在重叠位置处彼此基本上是非侵入性的。
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公开(公告)号：US4903295A
公开(公告)日：1990-02-20
申请号：US82625
申请日：1987-08-07
申请人： William Shannon , John Napiorkowski
发明人： William Shannon , John Napiorkowski
摘要： The present invention discloses a compact solid state protector unit which comprises an inner insert structure, and an outer cover member having an open base end and adapted to be removably disposed over the insert structure, and a base member adapted to releasably seal the open base end of the cover member. The inner insert structure is constructed and arranged to support the components of a protector circuit mounted thereon in insulated spaced relationship. The disclosed protector circuit comprises two bidirectional solid state voltage sensitive switch devices with an associated ground terminal, two variable resistance devices, and line protector means for protecting the solid state protector unit from high voltage transients and abnormal currents. In the preferred embodiment disclosed, the cover member is provided with telephone line side test access holes and the contact pins of the protector unit are constructed and arranged to permit the protector unit to be disconnected from the central office equipment while maintaining contact with the telephone line side to permit testing.
摘要翻译： 本发明公开了一种紧凑型固体保护器单元，其包括内部插入结构和外部盖构件，该外部盖构件具有敞开的基端并且适于可移除地设置在插入结构上方;以及基座构件，其适于可释放地密封开放的基端 的盖构件。 内部插入结构被构造和布置成以绝缘间隔的关系支撑安装在其上的保护器电路的部件。 所公开的保护器电路包括具有相关接地端子的两个双向固态电压敏感开关器件，两个可变电阻器件和用于保护固态保护器单元免受高电压瞬变和异常电流的线路保护器装置。 在所公开的优选实施例中，盖构件设置有电话线侧测试访问孔，并且保护单元的接触销被构造和布置成允许保护单元与中心局设备断开同时保持与电话线的接触 边允许测试。
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公开(公告)号：US20050096926A1
公开(公告)日：2005-05-05
申请号：US10698648
申请日：2003-10-31
申请人： Steven Eaton , William Shannon , Karen Karam , David DeRees
发明人： Steven Eaton , William Shannon , Karen Karam , David DeRees
IPC分类号： G06F20060101 , G06F17/60
CPC分类号： G06Q10/10 , G06Q10/1093 , G06Q50/16 , G06Q50/167
摘要： A system and method for automating the transfer of real estate. A centralized server or servers are connected to a distributed computer network that is connected between a plurality of client computers. A real estate record is created on the centralized server and information is received on the server from a plurality of sources including real estate databases, computer input devices, facsimile equipment, and electronic mail systems. The centralized server is integrated with a multiple listing service wherein information can be automatically exchanged therebetween. Fax or email communications may include documents for storage on the server. The fax or email sender enters a record identifier wherein the server recognizes the record identifier and determines whether it matches an existing real estate record. If so, the server converts the document to digital form if necessary and saves it to the matching real estate record.
摘要翻译： 一种自动化房地产转让的系统和方法。 集中式服务器或服务器连接到连接在多台客户端计算机之间的分布式计算机网络。 在集中式服务器上创建房地产记录，并从多个来源（包括房地产数据库，计算机输入设备，传真设备和电子邮件系统）在服务器上接收信息。 集中式服务器与多列表服务集成，其中可以在其间自动交换信息。 传真或电子邮件通信可能包括用于在服务器上存储的文档。 传真或电子邮件发送者输入记录标识符，其中服务器识别记录标识符并确定其是否与现有房地产记录相匹配。 如果是这样，服务器会将文档转换为数字形式，并将其保存到匹配的房地产记录中。
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5.发明授权Virtual address write back cache with address reassignment and cache block flush 失效虚拟地址回写缓存，地址重新分配和缓存块刷新
公开(公告)号：US5845325A
公开(公告)日：1998-12-01
申请号：US46476
申请日：1993-04-13
申请人： William Van Loo , John Watkins , Robert Garner , William Joy , Joseph Moran , William Shannon , Ray Cheng
发明人： William Van Loo , John Watkins , Robert Garner , William Joy , Joseph Moran , William Shannon , Ray Cheng
CPC分类号： G06F12/1063 , G06F12/0842 , G06F12/0891
摘要： Hardware and software improvements in workstations which utilize virtual addressing in multi-user operating systems with write back caches, including operating systems which allow each user to have multiple active processes. In virtual addressing, multi-user workstations, system performance may be improved significantly by including a virtual address write back cache as one of the system elements. Data protection and the reassignment of virtual addresses are supported within such a system as well. Multiple active processes, each with its own virtual address space, and an operating system shared by those processes in a manner which is invisible to user programs. Cache "Flush" logic is used to remove selected blocks from the virtual cache when virtual addresses are to be reassigned.
摘要翻译： 在具有回写高速缓存的多用户操作系统中利用虚拟寻址的工作站中的硬件和软件改进，包括允许每个用户具有多个活动进程的操作系统。 在虚拟寻址中，多用户工作站可以通过将虚拟地址回写缓存作为系统元素之一来显着提高系统性能。 在这样的系统中也支持数据保护和虚拟地址的重新分配。 多个活动进程，每个都具有自己的虚拟地址空间，以及这些进程以用户程序不可见的方式共享的操作系统。 当虚拟地址被重新分配时，缓存“Flush”逻辑用于从虚拟缓存中删除所选的块。
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公开(公告)号：US5119290A
公开(公告)日：1992-06-02
申请号：US554186
申请日：1990-07-16
申请人： William V. Loo , John Watkins , Joseph Moran , William Shannon , Ray Cheng
发明人： William V. Loo , John Watkins , Joseph Moran , William Shannon , Ray Cheng
IPC分类号： G06F12/10
CPC分类号： G06F12/1063 , G06F2212/653
摘要： Improvements in workstations which utilizes virtual addressing in multi-user operating systems with write back caches, including operating systems which allow each user to have multiple active processes directed to the support of alias addresses, i.e., two or more virtual addresses which map to the same physical address in real memory Specifically, alias addresses are created so that their low order address bits are identical, modulo the size of the cache (as a minimum) for user programs which use alias addresses generated by the kernel, or wholely within the kernel. For alias addresses in the operating system, rather than user programs, which cannot be made to match in their low order address bits, their pages are assigned as "Don't Cache" pages in the memory management unit (MMU) employed by workstations which utilize virtual addressing.
摘要翻译： 在具有回写高速缓存的多用户操作系统中利用虚拟寻址的工作站的改进，包括允许每个用户具有指向到别名地址的支持的多个活动进程的操作系统，即映射到别名地址的两个或多个虚拟地址 实际存储器中的物理地址具体来说，创建别名地址，以使其低阶地址位相同，使用使用由内核生成的别名地址的内存或内核中的高速缓存的大小（至少为模）。 对于操作系统中的别名地址，而不是不能在低位地址位匹配的用户程序，它们的页面被分配给工作站所使用的存储器管理单元（MMU）中的“不缓存”页面 利用虚拟寻址。
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