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1. 发明授权

US07010725B2 Method and apparatus for getting dump of a computer system 失效
公开(公告)号：US07010725B2
公开(公告)日：2006-03-07
申请号：US09915311
申请日：2001-07-27
申请人： Masahiro Kiyoi , Hirofumi Nagasuka , Masaya Ichikawa , Akira Otsuji
发明人： Masahiro Kiyoi , Hirofumi Nagasuka , Masaya Ichikawa , Akira Otsuji
IPC分类号： G06F11/00
CPC分类号： G06F11/0778 , G06F11/073
摘要： According to the present invention, as regards a computer system that uses virtual storage management, because content of auxiliary storage utilized by paging is used, dump information can be obtained by outputting only a part of the content of the auxiliary storage at the time of occurrence of an abnormal system condition. As a result, time required to restart the computer system and business can be shortened. What is more, because it is not necessary to add a special external storage for obtaining dump information, computer resources can be utilized more efficiently.

2. 发明授权

US6105098A Method for managing shared resources 失效
标题翻译：管理共享资源的方法
公开(公告)号：US6105098A
公开(公告)日：2000-08-15
申请号：US139565
申请日：1998-08-25
申请人： Kenta Ninose , Akira Otsuji , Yuzuru Maya , Hirofumi Nagasuka , Taketoshi Sakuraba
发明人： Kenta Ninose , Akira Otsuji , Yuzuru Maya , Hirofumi Nagasuka , Taketoshi Sakuraba
IPC分类号： G06F15/17 , G06F9/46 , G06F9/52 , G06F13/14 , G06F9/50 , G06F12/00
CPC分类号： G06F9/52
摘要： An enqueue structure type is provided within a coupling facility to record the use state and to manage a request queue of resources shared among programs on computers of a system. All programs to use a shared resource issue a request to reserve the shared resource to the coupling facility before using it. The coupling facility affords the permission to use the resource to the programs if it is usable, and adds the programs to the resource request queue if unusable. When a program using the shared resource frees it, the coupling facility fetches a program from the beginning of the request queue, reserves the shared resource for the next program and notifies the next program that the use of the shared resource has been approved. On receiving the notification, the program uses the shared resource without asking the coupling facility for the approval of the use of the shared resource again. Further, exclusive control of shared resources by use of a spin lock having shared and exclusive attributes is implemented by using two locks for one shared resource, wherein the first lock is reserved and then freed after the second lock is reserved.
摘要翻译：在耦合设备内提供了一个入库结构类型，用于记录使用状态，并管理系统计算机上程序之间共享资源的请求队列。使用共享资源的所有程序在使用共享资源之前发出请求以将共享资源保留到耦合设备。如果可用，耦合设施提供使用资源给程序的权限，如果不可用，则将该程序添加到资源请求队列中。当使用共享资源的程序释放它时，耦合设备从请求队列的开始处获取一个程序，为下一个程序保留共享资源，并通知下一个程序，即共享资源的使用已被批准。在收到通知后，该程序使用共享资源，而不要求耦合设备再次批准使用共享资源。此外，通过使用具有共享和独占属性的自旋锁对共享资源的独占控制通过对一个共享资源使用两个锁来实现，其中第一个锁被保留，然后在第二个锁被保留之后被释放。

3. 发明授权

US6144995A Data transfer method for logical computers 失效
标题翻译：逻辑计算机的数据传输方法
公开(公告)号：US6144995A
公开(公告)日：2000-11-07
申请号：US70841
申请日：1998-05-01
申请人： Yuzuru Maya , Akira Otsuji , Takeshi Shigeno
发明人： Yuzuru Maya , Akira Otsuji , Takeshi Shigeno
IPC分类号： G06F13/14 , G06F5/06 , G06F12/02 , G06F15/17 , G06F15/80
CPC分类号： G06F12/0284 , G06F15/17
摘要： A data transfer method for a computer system in which a computer is logically divided into a plurality of logical processing units and a logical coupling unit. A correspondence between a start of physical addresses of a memory of each logical processing units in a memory of the computer is stored in advance. If a first logical processing unit issues a write command to the logical coupling unit by designating a logical address of data, the logical coupling unit stores an identifier and the logical address of the first logical processing unit. If a second logical processing unit issues a read command of the data, a physical address of data storage corresponding to the logical address of the first logical processing unit is calculated in accordance with the identifier and the logical address of the first logical processing unit and the address correspondence. The data is read by using the calculated physical address.
摘要翻译：一种用于计算机系统的数据传输方法，其中计算机在逻辑上被划分为多个逻辑处理单元和逻辑耦合单元。预先存储计算机的存储器中的每个逻辑处理单元的存储器的物理地址的开始之间的对应关系。如果第一逻辑处理单元通过指定数据的逻辑地址向逻辑耦合单元发出写入命令，则逻辑耦合单元存储第一逻辑处理单元的标识符和逻辑地址。如果第二逻辑处理单元发出数据的读取命令，则根据第一逻辑处理单元的标识符和逻辑地址来计算与第一逻辑处理单元的逻辑地址相对应的数据存储的物理地址，地址对应。通过使用计算的物理地址读取数据。

4. 发明授权

US4599177A Process for removal of mercury from waste water 失效
标题翻译：从废水中除去汞的工艺
公开(公告)号：US4599177A
公开(公告)日：1986-07-08
申请号：US597237
申请日：1984-04-04
申请人： Saburo Hayashi , Mitsukazu Mukai , Masahiro Inoue , Hiroo Tsuchiya , Akira Otsuji , Takeo Tanabe
发明人： Saburo Hayashi , Mitsukazu Mukai , Masahiro Inoue , Hiroo Tsuchiya , Akira Otsuji , Takeo Tanabe
IPC分类号： C02F1/62 , C02F1/70 , C02F9/00 , C22B43/00
CPC分类号： C02F9/00 , C02F1/20 , C02F1/70 , C22B43/00 , C02F2101/20 , C02F2103/18 , Y10S210/914
摘要： A process for the removal and recovery of mercury and, if desired, other heavy metals from incinerator waste water produced by washing waste gases from incinerators, which comprises adding to the waste water a reducing agent or a combination of oxidizing and reducing agents, subjecting the thus added waste water to stripping treatment in the presence of ferrous ion to obtain a mercury vapor-containing gas and simultaneously form spinel type crystalline compounds and then cooling said gas to separate and recover the mercury. If desired, said spinel type crystalline compounds are also removed from the mercury-free waste water.
摘要翻译：一种从焚化炉中清除废气产生的焚化炉废水中除汞和其他重金属的其他重金属的方法，其中包括向废水中加入还原剂或氧化还原剂的组合，从而在亚铁离子存在下加入废水进行汽提处理，得到含汞蒸气的气体，同时形成尖晶石型结晶化合物，然后冷却所述气体，分离并回收汞。如果需要，所述尖晶石型结晶化合物也从无汞废水中除去。

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