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1. 发明授权

US08042179B2 False code execution prevention method, program for the method, and recording medium for recording the program 有权
标题翻译：假代码执行防止方法，方法程序以及用于记录程序的记录介质
公开(公告)号：US08042179B2
公开(公告)日：2011-10-18
申请号：US10570502
申请日：2004-09-03
申请人： Koichiro Shoji , Yoshiyasu Takafuji , Takashi Nozaki
发明人： Koichiro Shoji , Yoshiyasu Takafuji , Takashi Nozaki
IPC分类号： G06F12/14 , G06F9/44 , G06F7/04 , H04L29/06
CPC分类号： G06F11/141 , G06F11/3648 , G06F21/52
摘要： A method for preventing a return address from being falsified due to a buffer overflow during the program execution, and for detecting the buffer-overflow beforehand.When the return address is re-written during program execution, the debug function of the central processing unit is used to output an error. The falsification of the return address is detected through the error output. Then the falsified return address is re-written to a value stored in advance to enable the program to return to normal operation. When the falsification of the return address is detected, the executing program is terminated.
摘要翻译：一种用于防止在程序执行期间由于缓冲器溢出而导致返回地址被伪造的方法，并且用于事先检测缓冲器溢出。当在程序执行期间重新写入返回地址时，中央处理单元的调试功能用于输出错误。通过错误输出检测返回地址的伪造。然后将伪造的返回地址重新写入预先存储的值，以使程序恢复正常运行。当检测到返回地址的伪造时，执行程序终止。

2. 发明申请

US20100162273A1 MONITORING METHOD, MONITORING SYSTEM, SYSTEM PROGRAM AND RECORDING MEDIUM HAVING PROGRAM RECORDED THEREON 有权
标题翻译：监控方法，监控系统，系统程序和具有记录程序的记录介质
公开(公告)号：US20100162273A1
公开(公告)日：2010-06-24
申请号：US11916174
申请日：2006-05-30
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： G06F15/173 , G06F9/46 , G06F17/30
CPC分类号： G06F11/3476 , G06F11/3466
摘要： [Problem] A screen image for monitoring the usage state of a client computer is acquired, the acquired screen image is efficiently stored, and the stored screen image can be easily searched.[Solution] A draw command is acquired by a driverware (22) when a screen image is generated in a client computer (2), and text data is extracted from the draw command. The extracted text data are associated with the draw command and stored in a database (13) of the server (3). The database (13) is searched using a keyword, and the screen image is reproduced from an associated draw command.
摘要翻译： [问题]获取用于监视客户端计算机的使用状态的屏幕图像，有效地存储所获取的屏幕图像，并且可以容易地搜索所存储的屏幕图像。 [解决方案]当在客户端计算机（2）中生成屏幕图像时，驱动程序（22）获取绘图命令，并从绘制命令中提取文本数据。提取的文本数据与绘制命令相关联并存储在服务器（3）的数据库（13）中。使用关键字搜索数据库（13），并且从相关联的绘图命令再现屏幕图像。

3. 发明申请

US20080307522A1 Data Management Method, Program For the Method, and Recording Medium For the Program 审中-公开
标题翻译：数据管理方法，方案程序和程序记录介质
公开(公告)号：US20080307522A1
公开(公告)日：2008-12-11
申请号：US11631424
申请日：2005-07-05
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： G06F3/0637 , G06F3/0622 , G06F3/0676 , G06F21/34 , G06F21/6245
摘要： When user data and a program stored in a computer is recorded into an electronic recording medium by a recording device connected to the computer and carried outside, its recording is limited. The data management program stored in a computer has a function used when writing data from the computer onto the recording medium, for authenticating a user and disabling a person other than the authorized person to perform writing. The data management program authenticates whether the user is an authorized person by using a USB memory containing a secret key for authentication.
摘要翻译：当存储在计算机中的用户数据和程序通过连接到计算机并记录在外部的记录装置记录在电子记录介质中时，其记录受到限制。存储在计算机中的数据管理程序具有将数据从计算机写入记录介质时所使用的功能，用于认证用户，并禁止除了授权人员以外的人进行写入。数据管理程序通过使用包含秘密密钥进行认证的USB存储器来验证用户是否是授权人员。

4. 发明授权

US6091216A Motor-driving circuit 失效
标题翻译：电机驱动电路
公开(公告)号：US6091216A
公开(公告)日：2000-07-18
申请号：US100231
申请日：1998-06-19
申请人： Hisashi Takahashi , Hirokazu Yashiro , Takashi Kenjo , Koichiro Shoji
发明人： Hisashi Takahashi , Hirokazu Yashiro , Takashi Kenjo , Koichiro Shoji
IPC分类号： H02P6/08 , H02K23/00
CPC分类号： H02P6/085
摘要： When a brushless motor is rotated at low speeds (the answer of a step S12 is YES), the brushless motor is driven by exciting a first phase coil, a second phase coil and a third phase coil by a sine wave PWM system having a phase difference of 120.degree. from each other to perform a torque control. Since the crest value of the sine wave is controlled in response to torque greatly fluctuated by a load, an out-of-phase phenomenon which is apt to occur at low rotational speeds can be previously prevented. When the brushless motor is rotated at high speeds (the answer of the step S12 is NO), the brushless motor is driven by a square wave PWM system based on a three-phase 120.degree. conduction type. Since the out-of-phase phenomenon is apt to occur as a frequency is increased when the brushless motor is driven by the sine wave PWM system, the control system is switched to a square wave PWM system to prevent the out-of-phase phenomenon. Therefore, the brushless motor can be driven smoothly without much pulsating torque over the full range of revolutions from a low speed (zero revolution) to high speeds (several tens of thousands of revolutions/min).
摘要翻译：当无刷电动机以低速旋转（步骤S12的答案为“是”）时，通过正弦波PWM系统激励第一相线圈，第二相线圈和第三相线圈来驱动无刷电动机，该系统具有相位相差120°进行转矩控制。由于响应于由负载极大地波动的扭矩来控制正弦波的波峰值，因此可以预先防止在低转速下容易发生的异相现象。当无刷电动机以高速旋转（步骤S12的答案为否）时，无刷电动机由基于三相120°导通型的方波PWM系统驱动。由于当正弦波PWM系统驱动无刷电动机时频率增加时容易出现异相现象，因此将控制系统切换到方波PWM系统以防止异相现象。因此，从低速（零旋转）到高速（几万转/分钟）的全转速范围内，无刷电动机可以平稳地驱动而没有太多的脉动扭矩。

5. 发明授权

US08564807B2 Printing control program and program recording media 有权
标题翻译：打印控制程序和程序记录介质
公开(公告)号：US08564807B2
公开(公告)日：2013-10-22
申请号：US11910119
申请日：2006-03-29
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： G06F15/00
CPC分类号： G06K15/4095 , B41J2/17546 , G06F3/1222 , G06F3/1238 , G06F3/1273 , G06F3/1285 , G06F21/608
摘要： [Task] When data is printed to a printing device from a computer, the printing is approved or not approved according to the data contents.[Solution] A first control filter 23, which detects printing data output from a spooler 10, halts the printing task temporarily, and replicates the printing data, and a viewable image driver 20 which uses replicated printing data to create an image file, are provided. The image file is transmitted over a network 2 to a manager, and the manager views the image file and decides whether to perform printing on the printing device 4, and transmits a notification signal to this effect to the first control filter 23. The first control filter 23 performs printing control according to the notification signal from the manager.
摘要翻译： [任务]当数据从计算机打印到打印设备时，打印根据数据内容被批准或不被批准。检测从缓冲器10输出的打印数据的第一控制滤波器23临时停止打印任务并复制打印数据，并且提供使用复制的打印数据创建图像文件的可视图像驱动器20 。图像文件通过网络2发送到管理器，并且管理者查看图像文件并且决定是否在打印装置4上执行打印，并且向第一控制滤波器23发送这样的通知信号。第一控制滤波器23根据来自管理者的通知信号执行打印控制。

6. 发明授权

US08027050B2 Computer containing a print control program, the program, and program recording medium 有权
标题翻译：包含打印控制程序，程序和程序记录介质的计算机
公开(公告)号：US08027050B2
公开(公告)日：2011-09-27
申请号：US10546599
申请日：2004-02-25
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： G06F3/12 , G06F15/00 , G06F3/00 , G06F9/44 , G06K1/00 , H04N1/60
CPC分类号： G06F3/1247 , G06F3/1204 , G06F3/1254 , G06F3/1285
摘要： A computer storing a print control program, the program, and a recording medium containing the program according to the present invention control access from the computer to a printer in the kernel mode.When access is made from an application program (4) to a printer (69), a spooler (65) operates. An access request is detected in response to an event occurring when the spooler (65) operates. A common interface driver (7) controls data output to the printer (69) at a filter (41) or the spooler (65) according to a control condition previously registered in a control condition database (36).
摘要翻译：存储打印控制程序，程序和包含根据本发明的程序的记录介质的计算机以内核模式控制从计算机到打印机的访问。当从应用程序（4）到打印机（69）进行访问时，假脱机程序（65）操作。响应于假脱机程序（65）运行时发生的事件来检测访问请求。公共接口驱动器（7）根据先前在控制条件数据库（36）中登记的控制条件，在过滤器（41）或后台处理器（65）处控制输出到打印机（69）的数据。

7. 发明申请

US20050120359A1 Computer file system driver control method, program thereof, and program recording medium 有权
标题翻译：计算机文件系统驱动器控制方法，程序和程序记录介质
公开(公告)号：US20050120359A1
公开(公告)日：2005-06-02
申请号：US10505751
申请日：2003-02-27
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： G06F21/00 , G06F13/00 , G06F3/00 , G06F7/00
CPC分类号： G06F21/552 , G06F21/606 , G06F21/6227 , G06F21/6281 , G06F21/81 , G06F2221/2105 , G06F2221/2137 , G06F2221/2141 , G06F2221/2143 , G06F2221/2151 , H04L63/102 , Y10S707/99945 , Y10S707/99956
摘要： In the method of controlling a file system driver of an electronic computer and the program for the method and further the storage medium containing the program according to the present invention, access to a file stored in a storage device of the electronic computer is controlled in a kernel mode. When a specific file in a file system of an electronic computer (11) is accessed from an application program (4), the access is received in a kernel mode (8) of an OS (3). Then, an access control database (36) comprising filenames in the file system and access methods is referenced to judge whether or not the access to the specific file conforms to conditions prescribed in the access control database (36). If the access to the specific file does not conform to the conditions, the access is canceled.
摘要翻译：在电子计算机的文件系统驱动程序的控制方法和方法的程序以及包含根据本发明的程序的存储介质中，存储在电子计算机的存储装置中的文件的访问被控制在内核模式。当从应用程序（4）访问电子计算机（11）的文件系统中的特定文件时，在OS（3）的内核模式（8）中接收访问。然后，引用包含文件系统中的文件名和访问方法的访问控制数据库（36），以判断对特定文件的访问是否符合访问控制数据库（36）中规定的条件。如果访问特定文件不符合条件，则访问被取消。

8. 发明授权

US08898802B2 Electronic computer data management method, program, and recording medium 有权
标题翻译：电子计算机数据管理方法，程序和记录介质
公开(公告)号：US08898802B2
公开(公告)日：2014-11-25
申请号：US12091246
申请日：2006-10-24
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： G06F21/22 , G06F21/62 , G06F21/10 , G06F21/53 , G06F21/78 , G11B20/00
CPC分类号： G06F21/62 , G06F21/10 , G06F21/53 , G06F21/78 , G11B20/00086
摘要： The present invention provides a data management program for performing monitoring so that user data provided to the client cannot be copied and utilized for a purpose other than the intended purpose.When a storage device (8) storing user data (3) is connected to a client computer (12), a management program (4) prohibits writing to all of the external storage devices. The management program (8) makes settings prohibiting usage of a network (7). The management program (4) performs control by acquiring the file name, folder name, and attribute data of the execution file as well as the process name and process ID of the process being executed. The management program (4) has built-in driverware (50) which runs in the kernel mode (15) of an operating system (21) and serves to provide a common interface for the communication of device drivers (35, 36, 42 to 44) and an application program (20).
摘要翻译：本发明提供一种用于执行监视的数据管理程序，使得提供给客户端的用户数据不能被复制和用于除预期目的之外的目的。当存储用户数据（3）的存储装置（8）连接到客户计算机（12）时，管理程序（4）禁止对所有外部存储装置进行写入。管理程序（8）进行禁止网络使用的设置（7）。管理程序（4）通过获取执行文件的文件名，文件夹名称和属性数据以及正在执行的进程的进程名称和进程ID来执行控制。管理程序（4）具有在操作系统（21）的内核模式（15）中运行的内置驱动程序（50），并用于提供用于通信设备驱动程序（35,36,42至 44）和应用程序（20）。

9. 发明授权

US07945917B2 Monitoring method, monitoring system, system program and recording medium having program recorded thereon 有权
标题翻译：监视方法，监视系统，系统程序和记录有程序的记录介质
公开(公告)号：US07945917B2
公开(公告)日：2011-05-17
申请号：US11916174
申请日：2006-05-30
申请人： Koichiro Shoji , Takashi Nozaki
发明人： Koichiro Shoji , Takashi Nozaki
IPC分类号： G06F3/00
CPC分类号： G06F11/3476 , G06F11/3466
摘要： A screen image for monitoring the usage state of a client computer is acquired, the acquired screen image is efficiently stored, and the stored screen image can be easily searched.A draw command is acquired by a driverware (22) when a screen image is generated in a client computer (2), and text data is extracted from the draw command. The extracted text data are associated with the draw command and stored in a database (13) of the server (3). The database (13) is searched using a keyword, and the screen image is reproduced from an associated draw command.
摘要翻译：获取用于监视客户端计算机的使用状态的屏幕图像，有效地存储获取的屏幕图像，并且可以容易地搜索所存储的屏幕图像。当在客户端计算机（2）中生成屏幕图像时，由驱动程序（22）获取绘制命令，并从绘制命令中提取文本数据。提取的文本数据与绘制命令相关联并存储在服务器（3）的数据库（13）中。使用关键字搜索数据库（13），并且从相关联的绘图命令再现屏幕图像。

10. 发明授权

US07730497B2 Interface driver program for computer and recording medium therefor 有权
标题翻译：用于计算机和记录介质的接口驱动程序
公开(公告)号：US07730497B2
公开(公告)日：2010-06-01
申请号：US12003891
申请日：2008-01-03
申请人： Koichiro Shoji , Hitoshi Shimura , Jianping Wei , Tomoyuki Kawade , Takashi Nozaki , Hideaki Miura
发明人： Koichiro Shoji , Hitoshi Shimura , Jianping Wei , Tomoyuki Kawade , Takashi Nozaki , Hideaki Miura
IPC分类号： G06F3/00
CPC分类号： G06F9/4411
摘要： The present invention provides a common interface among device drivers 5 operating in the kernel 8, for increasing data transfer speeds and improving data integrity. A common interface driver 7 is provided among device drivers 5, which control devices 6 connected to a computer. The common interface driver 7 operates in the kernel mode 8 and provides an interface with the application program 4. The common device driver 7 receives and analyzes commands from the application program 4 and outputs instructions to each of the device drivers 5.
摘要翻译：本发明提供了在内核8中操作的设备驱动器5之间的通用接口，用于增加数据传输速度并提高数据完整性。在设备驱动器5之间提供公共接口驱动器7，控制与计算机连接的设备6。公共接口驱动器7在内核模式8下操作，并提供与应用程序4的接口。公共设备驱动器7接收并分析来自应用程序4的命令，并向每个设备驱动器5输出指令。

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