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21. 发明授权

US06578064B1 Distributed computing system 失效
标题翻译：分布式计算系统
公开(公告)号：US06578064B1
公开(公告)日：2003-06-10
申请号：US09167498
申请日：1998-10-07
申请人： Masahiko Saito , Takanori Yokoyama , Masaru Shimada , Kunihiko Tsunedomi , Tomoaki Nakamura
发明人： Masahiko Saito , Takanori Yokoyama , Masaru Shimada , Kunihiko Tsunedomi , Tomoaki Nakamura
IPC分类号： G06F900
CPC分类号： G06F9/505 , G06F9/4862 , G06F9/5083 , G06F9/54 , G06F2209/5021 , H04L67/10
摘要： A distributed computing system --,--; having a plurality of computers that differ from each other in terms of performance, load, and type, uniformly manages local priority schemes adapted in the respective computers by utilizing the concept of “urgency” or “time limit”. Each of the computers includes a priority level conversion procedure for performing a conversion between an urgency level and a priority level of processing in accordance with the performance and the load of the computer, and a priority level changing procedure for changing a priority level of a program, which executes the processing, in accordance with a priority level indicated by the priority level conversion procedure.
摘要翻译：分布式计算系统 - ， - ; 在性能，负载和类型方面具有彼此不同的多个计算机，通过利用“紧急”或“时间限制”的概念，统一管理在各个计算机中适应的本地优先级方案。每个计算机包括根据计算机的性能和负载执行紧急度和优先级处理之间的转换的优先级转换过程，以及用于改变程序的优先级的优先级改变过程，其根据由优先级转换过程指示的优先级执行处理。

22. 发明授权

US06560435B1 Electrophotographic image forming device having projections on a surface of an intermediate transfer body 有权
标题翻译：电子照相图像形成装置，在中间转印体的表面上具有凸起
公开(公告)号：US06560435B1
公开(公告)日：2003-05-06
申请号：US09937855
申请日：2001-09-28
申请人： Masashi Yamamoto , Koichi Niwa , Tetsuo Ishikawa , Shinichi Hosaka , Masahiro Nakano , Masahiko Saito , Toru Miyasaka
发明人： Masashi Yamamoto , Koichi Niwa , Tetsuo Ishikawa , Shinichi Hosaka , Masahiro Nakano , Masahiko Saito , Toru Miyasaka
IPC分类号： G03G1501
CPC分类号： G03G15/162 , G03G2215/0119
摘要： An intermediate transfer element has at least one or more elastic layers and a toner releasing layer provided on the surface of the elastic layer and has a surface shape including minute projections up to 60 &mgr;m and at least 20 &mgr;m high. By providing the intermediate transfer element with such projections, easy separation with respect to a poorly separable recording medium, such as thin paper is achieved, and an image free from image defects, such as white speckles.
摘要翻译：中间转印元件具有至少一个或多个弹性层和设置在弹性层的表面上的调色剂释放层，并且具有包括高达60μm的微小突起和至少20μm的高的突起的表面形状。通过为中间转印元件提供这样的突起，实现了相对于诸如薄纸等不良分离记录介质的容易分离，并且没有诸如白色斑点的图像缺陷的图像。

23. 发明授权

US06516171B2 Color electrographic apparatus with developing device having separated toner supply and recovery chambers 失效
标题翻译：具有显影装置的彩色电摄影装置具有分离的调色剂供应和回收室
公开(公告)号：US06516171B2
公开(公告)日：2003-02-04
申请号：US09987332
申请日：2001-11-14
申请人： Toru Miyasaka , Kazushige Oonishi , Masahiko Saito , Tadashi Okano , Shoji Takeya
发明人： Toru Miyasaka , Kazushige Oonishi , Masahiko Saito , Tadashi Okano , Shoji Takeya
IPC分类号： G03G1501
CPC分类号： G03G15/0896 , G03G2215/0167
摘要： A color electrophotographic apparatus having a photosensitive member, an exposing device for forming an electrostatic latent image on the photosensitive member, four developing devices which attach toner on the photosensitive member and form a toner image and a transfer member for transferring the toner image onto a printing medium. The four developing devices include respectively a developing device for a yellow image, a magenta image, cyan image, and a black image. Each developing device includes a toner storing chamber for storing toner of a nonmagnetic one-component developer, a toner carrying member for forming a toner layer of the toner, a regulating member for regulating an amount of toner attached to the toner carrying member, a toner recovery chamber having an agitating member for agitating recovered toner, and a separating member for separating a toner supply chamber for the toner carrying member from the toner recovery chamber.
摘要翻译：具有感光构件的彩色电子照相设备，用于在感光构件上形成静电潜像的曝光装置，在感光构件上附着调色剂并形成调色剂图像的四个显影装置和用于将调色剂图像转印到打印中。四个显影装置分别包括用于黄色图像，品红色图像，青色图像和黑色图像的显影装置。每个显影装置包括用于存储非磁性单组分显影剂的调色剂的调色剂存储室，用于形成调色剂的调色剂层的调色剂承载构件，用于调节附着到调色剂承载构件上的调色剂量的调节构件，调色剂回收室具有用于搅拌回收的调色剂的搅拌构件，以及用于将调色剂承载构件的调色剂供应室从调色剂回收室分离的分离构件。

24. 发明授权

US06321058B1 Developing device with toner storing and recovery chambers 有权
标题翻译：显影装置，带调色剂储存和回收室
公开(公告)号：US06321058B1
公开(公告)日：2001-11-20
申请号：US09660544
申请日：2000-09-12
申请人： Toru Miyasaka , Kazushige Oonishi , Masahiko Saito , Tadashi Okano , Shoji Takeya
发明人： Toru Miyasaka , Kazushige Oonishi , Masahiko Saito , Tadashi Okano , Shoji Takeya
IPC分类号： G03G1508
CPC分类号： G03G15/0815 , G03G15/0808
摘要： A developing device for an electrophotographic apparatus. The developing device includes a toner storing chamber for storing toner of a developer, a toner carrying member for forming a toner layer of the toner, and a regulating member for regulating an amount of toner attached to the toner carrying member, the insulating member being disposed to below the toner carrying member. A toner supply chamber is provided for supplying toner to the toner carrying member and a toner recovery chamber is provided for recovering a surplus of toner regulated by the regulating member. A separating member is provided for separating the toner supply chamber and the toner recovery chamber.
摘要翻译：一种用于电子照相设备的显影装置。显影装置包括用于存储显影剂的调色剂的调色剂存储室，用于形成调色剂的调色剂层的调色剂承载构件和用于调节附着到调色剂承载构件的调色剂量的调节构件，该绝缘构件被布置到调色剂承载构件的下方。提供调色剂供应室用于将调色剂供应给调色剂承载构件，并且设置调色剂回收室以回收由调节构件调节的多余的调色剂。提供分离构件用于分离调色剂供应室和调色剂回收室。

25. 发明授权

US5887143A Apparatus and method for synchronizing execution of programs in a distributed real-time computing system 失效
标题翻译：用于在分布式实时计算系统中同步程序执行的装置和方法
公开(公告)号：US5887143A
公开(公告)日：1999-03-23
申请号：US548617
申请日：1995-10-26
申请人： Masahiko Saito , Gul A. Agha
发明人： Masahiko Saito , Gul A. Agha
IPC分类号： G06F15/16 , G06F9/45 , G06F9/46 , G06F15/177 , H04L7/00
CPC分类号： G06F8/458
摘要： A distributed computing system including a plurality of computers, wherein the execution of programs by the computers to perform real-time tasks are synchronized with each other. Each of the computers includes a local clock which is synchronized with the local clocks of the other computers and a start time determining apparatus for determining execution time of a program to be executed by the computer. The program to be executed by the computer is executed in synchronism with programs in the other computers under timing constraints. The execution time is determined by the start time determining apparatus by negotiating with the start time determining apparatus of the other computers. Each of the computers further includes scheduling apparatus for scheduling the execution of the program to be executed by the computer based on the execution time negotiated by the start time determining apparatus, and a synchronized sporadic server which is executed periodically and at the same time as the execution of the synchronized sporadic servers on the other computers. The synchronized sporadic server supports the scheduling apparatus to schedule the execution of programs based on the timing constraints imposed by the start time determining apparatus.
摘要翻译：包括多个计算机的分布式计算系统，其中由计算机执行程序执行实时任务的彼此同步。每个计算机包括与其他计算机的本地时钟同步的本地时钟和用于确定要由计算机执行的程序的执行时间的开始时间确定装置。由计算机执行的程序在时序约束下与其他计算机中的程序同步执行。执行时间由开始时间确定装置通过与其他计算机的开始时间确定装置协商来确定。每个计算机还包括调度装置，用于基于由开始时间确定装置协商的执行时间来调度要由计算机执行的程序的执行;以及同步的零星服务器，其周期性地执行并且同时执行在其他计算机上执行同步的零星服务器。同步的零星服务器支持调度装置，基于由起动时间确定装置施加的时序约束来调度程序的执行。

26. 发明授权

US5799235A Electrophotographic apparatus having an intermediate transfer device and registration controlling methods therefor 失效
标题翻译：具有中间转印装置的电子照相设备及其配准控制方法
公开(公告)号：US5799235A
公开(公告)日：1998-08-25
申请号：US375668
申请日：1995-01-20
申请人： Masaru Nakano , Masafumi Suzaki , Tetsuro Akasaki , Masahiko Saito
发明人： Masaru Nakano , Masafumi Suzaki , Tetsuro Akasaki , Masahiko Saito
IPC分类号： G03G15/01 , G03G15/16 , G03G21/00 , G03G21/14
CPC分类号： G03G15/161 , G03G15/0173 , G03G2215/0154 , G03G2215/0174 , G03G2215/1657
摘要： Registration controlling methods are provided for a color electrophotographic apparatus capable of forming an image without color registration errors and uneven color. This is accomplished by preventing a photosensitive medium from being undesirably moved in the direction perpendicular to the transportation direction caused by an electrostatic attractive force between the photosensitive medium and an intermediate transfer device, even if there is a twist between the fixed axis of the member supporting the photosensitive medium and the axis of the member supporting the intermediate transfer device. With these methods, a fur brush cleaner made of a conductive brush is detached from the intermediate transfer device during the time period after the start of driving the photosensitive medium and until the front edge of the photosensitive medium reaches the intermediate transfer device. A small amount of toner therefore always exists between the intermediate transfer device and the photosensitive medium during the transportation of the photosensitive medium, thereby reducing the electrostatic attractive force between the intermediate transfer device and the photosensitive medium and preventing the photosensitive medium from being undesirably moved in the direction perpendicular to the transportation direction. Also during this time period, the photosensitive medium is irradiated by a fade lamp to reduce electric charges on the photosensitive medium.
摘要翻译：为能够形成图像而没有颜色配准误差和不均匀颜色的彩色电子照相设备提供了配准控制方法。这是通过防止感光介质在由感光介质和中间转印装置之间的静电吸引力引起的与传送方向垂直的方向上不期望地移动的，即使在支撑的部件的固定轴之间存在扭转感光介质和支撑中间转印装置的构件的轴线。利用这些方法，在开始驱动感光介质之后的时间段内直到感光介质的前边缘到达中间转印装置，由导电刷制成的毛刷清洁剂从中间转印装置分离。因此，在传送感光介质期间，中间转印装置和感光介质之间总是存在少量调色剂，从而降低中间转印装置和感光介质之间的静电吸引力，并防止感光介质不期望地移动垂直于运输方向的方向。同样在这段时间内，感光介质被褪色灯照射以减少感光介质上的电荷。

27. 发明授权

US09460270B2 Generating child virtual machine to execute authorized application with reduced risk of malware attack 有权
标题翻译：生成子虚拟机执行授权应用程序，降低恶意软件攻击的风险
公开(公告)号：US09460270B2
公开(公告)日：2016-10-04
申请号：US13807202
申请日：2012-02-21
申请人： Katsushige Amano , Masahiko Saito
发明人： Katsushige Amano , Masahiko Saito
IPC分类号： G06F9/46 , G06F9/455 , G06F21/00 , G06F9/48 , G06F21/53 , G06F21/56
CPC分类号： G06F21/00 , G06F9/45533 , G06F9/4843 , G06F21/53 , G06F21/566
摘要： When a predetermined application program becomes the target of execution on a virtual machine that is currently being executed, the virtual machine that is currently being executed is designated as a parent virtual machine, and a child virtual machine to execute the predetermined application program is generated by forking. The generated child virtual machine is configured not to execute any application program other than the predetermined application program. The parent virtual machine executes a dummy application program instead of the predetermined application program.
摘要翻译：当预定应用程序成为当前正在执行的虚拟机上的执行目标时，当前正在执行的虚拟机被指定为父虚拟机，并且通过以下方式生成执行预定应用程序的子虚拟机：分叉生成的子虚拟机被配置为不执行除了预定应用程序之外的任何应用程序。父虚拟机执行虚拟应用程序而不是预定的应用程序。

28. 发明授权

US09381117B2 Medical knife 有权
标题翻译：医用刀
公开(公告)号：US09381117B2
公开(公告)日：2016-07-05
申请号：US13142416
申请日：2009-12-22
申请人： Masahiko Saito
发明人： Masahiko Saito
IPC分类号： A61B17/32 , A61F9/013 , A61B17/3211 , A61F9/007
CPC分类号： A61B17/3209 , A61B17/3205 , A61B17/3211 , A61B2218/00 , A61F9/00736 , A61F9/0133
摘要： Provided is a medical knife which makes it possible to maintain low penetration resistance, without the maximum-width parts of the medical knife creating sudden changes in penetration resistance even when passing through tissue. A knife comprises: a pointed tip; a cutting part which has edges consisting of first oblique faces which are formed along the outer periphery and second oblique faces which are formed inside the first oblique faces; maximum-width parts; and a shank part which is formed contiguously with the maximum-width parts. The cutting part is formed in such a way that the shape of the planar projection thereof becomes wider from the pointed tip towards the maximum-width parts, and the first oblique faces extend further towards the shank part side than the second oblique faces over at least one portion of the area running from the maximum-width parts to the shank part.
摘要翻译：本发明提供一种能够保持低穿透阻力的医疗用刀，即使在通过组织时，也不会使医疗刀的最大宽度部分产生穿透阻力的突然变化。刀包括：尖尖; 切割部分具有沿着外周形成的第一倾斜面和形成在第一倾斜面内的第二倾斜面的边缘; 最大宽度部分; 以及与最大宽度部分相邻形成的柄部。切割部分形成为使得其平面突起的形状从尖尖朝向最大宽度部分变宽，并且第一倾斜面至少比第二倾斜面更向前朝向柄部分侧延伸区域的一部分从最大宽度部分延伸到柄部分。

29. 发明申请

US20130232493A1 VIRTUAL COMPUTER CONTROL APPARATUS, VIRTUAL COMPUTER CONTROL METHOD, VIRTUAL COMPUTER CONTROL PROGRAM, AND INTEGRATED CIRCUIT 有权
标题翻译：虚拟计算机控制装置，虚拟计算机控制方法，虚拟计算机控制程序和集成电路
公开(公告)号：US20130232493A1
公开(公告)日：2013-09-05
申请号：US13883452
申请日：2012-08-03
申请人： Kazuomi Kato , Masahiko Saito
发明人： Kazuomi Kato , Masahiko Saito
IPC分类号： G06F9/455
CPC分类号： G06F9/455 , G06F1/3228 , G06F9/4893 , Y02D10/24
摘要： A pseudo task generation requester 200 generates a request for generating a pseudo task 283 indicating that a certain one of CPUs is in an use state, and notifies a second OS 125 of the generation request, in the case where a task to be processed by a first virtual machine 110 is assigned to the one CPU, but a task to be processed by a second virtual machine 120 is not assigned to the one CPU. A pseudo task finishing requester 206 finishes the pseudo task 283 when a task in the first virtual machine 110 is finished with respect to the CPU to which the pseudo task 283 is assigned.
摘要翻译：伪任务生成请求器200生成用于生成指示CPU中的某个CPU处于使用状态的伪任务283的请求，并且在第二OS 125通知由第一OS 125处理的任务的情况下生成生成请求第一虚拟机110被分配给一个CPU，但是由第二虚拟机120处理的任务未分配给一个CPU。当第一虚拟机110中的任务相对于分配有伪任务283的CPU完成时，伪任务完成请求器206完成伪任务283。

30. 发明申请

US20130166848A1 VIRTUAL COMPUTER SYSTEM, VIRTUAL COMPUTER CONTROL METHOD, VIRTUAL COMPUTER CONTROL PROGRAM, RECORDING MEDIUM, AND INTEGRATED CIRCUIT 有权
标题翻译：虚拟计算机系统，虚拟计算机控制方法，虚拟计算机控制程序，记录介质和集成电路
公开(公告)号：US20130166848A1
公开(公告)日：2013-06-27
申请号：US13819466
申请日：2012-01-23
申请人： Ryota Miyazaki , Masahiko Saito
发明人： Ryota Miyazaki , Masahiko Saito
IPC分类号： G06F12/08
CPC分类号： G06F12/0804 , G06F9/468 , G06F2212/1052
摘要： A virtual machine system comprises: a processor for executing a secure operating system and a normal operating system; and a cache memory. The cache memory stores data in a manner that allows for identification of whether the data has been read from a secure storage area of an external main memory. The cache memory writes back data to the main memory in a manner that reduces the number of times data is intermittently written back to the secure storage area which occurs when the processor is executing the normal operating system.
摘要翻译：虚拟机系统包括：用于执行安全操作系统和正常操作系统的处理器; 和高速缓冲存储器。高速缓冲存储器以允许识别数据是否已经从外部主存储器的安全存储区域读取的方式存储数据。高速缓冲存储器以将数据间歇地写回到处理器正在执行正常操作系统时发生的安全存储区域的次数将数据写回主存储器。

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