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1. 发明授权

US07387061B2 Control apparatus for hydraulic cylinder 有权
标题翻译：液压缸控制装置
公开(公告)号：US07387061B2
公开(公告)日：2008-06-17
申请号：US11566869
申请日：2006-12-05
申请人： Hiroshi Kobata , Rollin C. Christianson , Christopher John Kolbe
发明人： Hiroshi Kobata , Rollin C. Christianson , Christopher John Kolbe
IPC分类号： F15B15/22 , F01B31/12
CPC分类号： F15B15/222 , F15B11/048 , F15B21/08 , F15B2211/20538 , F15B2211/30525 , F15B2211/3111 , F15B2211/6313 , F15B2211/7053 , F15B2211/853
摘要： Cushion chambers (8) disposed in the vicinity of both ends of a hydraulic cylinder (1) to throttle inflow or outflow of an operating oil caused by a piston (5) moving close to a piston stroke end, pressure sensors (16, 17) to detect pressures in the cushion chambers (8), and a control valve (13) disposed in a passage to supply/drain the operating oil to and from oil chambers (6, 7) of the hydraulic cylinder (1) for varying a flow amount of the operating oil are provided. A controller (9) varies an opening degree of the control valve (13) within a piston stroke end range based upon outputs of the pressure sensors (16, 17), adjusts a cushion pressure and controls a moving speed of the piston (5). Thereby deceleration degrees of the piston (5) can be freely adjusted within the piston stroke end range based upon a change of the operating conditions of the hydraulic cylinder (1).
摘要翻译：设置在液压缸（2）的两端附近的缓冲室（8），以节流由接近活塞冲程端的活塞（5）引起的工作油的流入或流出，压力传感器（16,17）以检测缓冲室（8）中的压力;以及控制阀（13），其设置在向液压缸（1）的油室（6,7）供应/排出工作油的通道中，用于改变流量提供了操作油的量。控制器（9）基于压力传感器（16,17）的输出改变活塞行程结束范围内的控制阀（13）的开度，调节缓冲压力并控制活塞（5）的移动速度，。由此，能够基于液压缸（1）的运转状态的变化，在活塞行程结束范围内自由地调节活塞（5）的减速度。

2. 发明授权

US06324570B1 Prioritized delivery and content auto select system 失效
标题翻译：优先发货和内容自动选择系统
公开(公告)号：US06324570B1
公开(公告)日：2001-11-27
申请号：US08805443
申请日：1997-02-25
申请人： Theodore G. Tonchev , Hiroshi Kobata
发明人： Theodore G. Tonchev , Hiroshi Kobata
IPC分类号： G06F1546
CPC分类号： H04L47/10 , H04L47/2433
摘要： A system is provided to deliver complete files from a server to a maximum number of clients, while at the same time minimizing cumulative waiting time through the utilization of a prioritization heuristic in which there are two competing priorities. As to the first priority, the highest priority is given to those clients most in danger of not receiving a complete file by a predetermined deadline. The second priority is set to minimize the waiting time for the delivery of files by sending the files only to those clients that are capable of receiving the data fastest. An exponential curve system is utilized as a tie breaker between the two competing priorities in which the weight of each priority is determined. As a result, in terms of distribution from a single server to multiple clients, the calculation of the weighted priority is a real number derived from user parameters such as log-in characteristics, the due date, and the amount of the file remaining to be transmitted. The characteristics of the client are derived through information sent back to the server from each client with the average throughput to the particular client being calculated either at the client side or by the server itself.
摘要翻译：提供了一种系统，用于将完整的文件从服务器传送到最大数量的客户端，同时通过利用其中存在两个竞争优先级的优先级启发式来最小化累积等待时间。对于第一优先事项，最高优先级给予最有可能在预定期限内未收到完整文件的客户。第二个优先级设置为通过仅将文件发送到能够最快地接收数据的那些客户端来最小化传送文件的等待时间。指数曲线系统被用作确定每个优先权的权重的两个竞争优先级之间的联合断路器。因此，在从单个服务器到多个客户端的分发方面，加权优先级的计算是从用户参数导出的实数，例如登录特性，到期日期以及剩余的文件数量传输。客户端的特征是通过从每个客户端发送回服务器的信息得到的，特定客户端的平均吞吐量是在客户端或由服务器本身计算的。

3. 发明授权

US06321348B1 System for remote internet consulting, servicing and repair 失效
标题翻译：远程互联网咨询，服务和维修系统
公开(公告)号：US06321348B1
公开(公告)日：2001-11-20
申请号：US08826709
申请日：1997-04-07
申请人： Hiroshi Kobata
发明人： Hiroshi Kobata
IPC分类号： G06F1130
CPC分类号： G06F11/2289 , G06F8/60 , G06F11/0709 , G06F11/0748 , G06F11/2294 , G06F2201/875
摘要： In an Internet-based client/server application, a system is provided to detect the infrastructure at the client side so as to ascertain information such as the computer type, what peripherals are attached to the computer, CPU power, hard disk space, what viewer or sound card is installed and the Internet connection information associated with the client and to automatically transmit required software to the client or give the client consulting advice to remotely identify problems and provide solutions, to install new software and to remotely instruct individuals as to how to use their machines. In one embodiment, each user is provided with software having a unique serial number. Having the serial number, infrastructure data is checked at the client side and reported to the server periodically, with the server updating a database with the infrastructure data from each PC to permit the remote consulting and repair.
摘要翻译：在基于互联网的客户端/服务器应用中，提供了一种系统来检测客户端的基础设施，以便确定诸如计算机类型，哪些外围设备附加到计算机，CPU电源，硬盘空间，什么查看器或声卡，以及与客户端相关联的互联网连接信息，并自动向客户传送所需软件，或者给客户咨询建议，远程识别问题并提供解决方案，安装新软件，并远程指导个人如何使用他们的机器。在一个实施例中，向每个用户提供具有唯一序列号的软件。具有序列号，基础设施数据在客户端检查并定期向服务器报告，服务器使用每个PC的基础架构数据更新数据库，以允许远程查询和修复。

4. 发明授权

US6061315A Disc data reproducing apparatus and signal processing circuit 有权
标题翻译：光盘数据再现装置和信号处理电路
公开(公告)号：US6061315A
公开(公告)日：2000-05-09
申请号：US134148
申请日：1998-08-14
申请人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
发明人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
IPC分类号： G11B20/14 , G11B7/00 , G11B7/0037 , G11B7/005 , G11B7/09 , G11B19/04 , G11B20/10 , G11B20/18
CPC分类号： G11B19/04 , G11B20/10 , G11B20/10527 , G11B20/1403 , G11B20/1866 , G11B2020/10814 , G11B7/0037 , G11B7/005 , G11B7/0946
摘要： An apparatus, a signal processing circuit and a method for reproducing data stored on a disc to prevent a buffer memory from experiencing overflow/underflow. Writing information data read from the disc to the buffer memory is performed in response to a reproduction stage clock, and reading from the buffer memory is in response to a signal processing stage clock. The signal processing stage clock for reading information data may be derived from the reproduction stage clock.
摘要翻译：一种用于再现存储在盘上的数据以防止缓冲存储器经历溢出/下溢的装置，信号处理电路和方法。将从光盘读取的信息数据写入缓冲存储器是响应于再现级时钟执行的，并且从缓冲存储器读取响应信号处理级时钟。用于读取信息数据的信号处理级时钟可以从再现级时钟导出。

5. 发明授权

US5822289A Disc data reproducing apparatus and signal processing circuit 失效
公开(公告)号：US5822289A
公开(公告)日：1998-10-13
申请号：US838589
申请日：1997-04-10
申请人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
发明人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
IPC分类号： G11B20/14 , G11B7/00 , G11B7/0037 , G11B7/005 , G11B7/09 , G11B19/04 , G11B20/10 , G11B20/18
CPC分类号： G11B19/04 , G11B20/10 , G11B20/10527 , G11B20/1403 , G11B20/1866 , G11B2020/10814 , G11B7/0037 , G11B7/005 , G11B7/0946
摘要： An apparatus, a signal processing circuit and a method for reproducing data stored on a disc to prevent a buffer memory from experiencing overflow/underflow. Writing information data read from the disc to the buffer memory is performed in response to a reproduction stage clock, and reading from the buffer memory is in response to a signal processing stage clock. The signal processing stage clock for reading information data may be derived from the reproduction stage clock.

6. 发明申请

US20060005237A1 Securing computer network communication using a proxy server 审中-公开
标题翻译：使用代理服务器保护计算机网络通信
公开(公告)号：US20060005237A1
公开(公告)日：2006-01-05
申请号：US10766871
申请日：2004-01-30
申请人： Hiroshi Kobata , Robert Gagne
发明人： Hiroshi Kobata , Robert Gagne
IPC分类号： G06F15/16
CPC分类号： H04L63/123 , H04L63/0823 , H04L63/083 , H04L63/0876
摘要： Techniques are provided for using an authentication proxy server for a destination server to authenticate the identity of the user of a client system based on a digital certificate and a user password. The authentication proxy server also cryptographically associates a digital signature with hardware of a particular client system and later authenticates the hardware of the client system based on the digital signature associated with the hardware. When these techniques are combined with authenticating the destination server based on a digital certificate and authentication the encryption of communications between a browser of the a client system and the a destination server, an authenticated identity for an application user may be provided to the application and the need for the application to request and authenticate a user identifier and password is eliminated.
摘要翻译：提供技术用于使用用于目的地服务器的认证代理服务器来基于数字证书和用户密码来认证客户端系统的用户的身份。认证代理服务器还将数字签名与特定客户端系统的硬件加密地相关联，并且随后基于与硬件相关联的数字签名来认证客户端系统的硬件。当这些技术与基于数字证书的目的地服务器认证和认证对客户端系统的浏览器与目的地服务器之间的通信进行加密进行组合时，应用用户的认证身份可以被提供给应用，并且需要应用程序请求和验证用户标识符和密码。

7. 发明授权

US06591367B1 Method and apparatus for preventing unauthorized copying and distributing of electronic messages transmitted over a network 失效
标题翻译：防止非法复制和分发通过网络发送的电子消息的方法和装置
公开(公告)号：US06591367B1
公开(公告)日：2003-07-08
申请号：US09281894
申请日：1999-03-31
申请人： Hiroshi Kobata , Robert Gagne
发明人： Hiroshi Kobata , Robert Gagne
IPC分类号： H04L900
CPC分类号： H04L63/10 , G06F21/554 , G06F21/6209 , G06F21/78 , H04L2463/101
摘要： A method and apparatus for providing protection from unauthorized use of messages received by a system is described. The receiving system can receive a message from a sending system, for example, over a network or from local media. The message can be an e-mail message, the contents of a Web page, music, or software, etc. The receiving system stores the digital information in a storage device in a manner designed to conceal the message from unauthorized access. When a user of the receiving system wants to view the message, the digital information is accessed, the message is generated from the digital information and displayed at the receiving system. Use of this generated message is restricted. In another embodiment, this use is limited to outputting (i.e., displaying and producing sound) the generated message at the receiving system. The receiving system cannot copy, modify, save, forward, or capture any portion of the generated message. In another embodiment, restrictions on the use of the generated message are relaxed to allow printing a copy of the generated message.
摘要翻译：描述了一种用于提供防止未经授权使用由系统接收的消息的方法和装置。接收系统可以从发送系统接收消息，例如通过网络或从本地媒体接收消息。该消息可以是电子邮件消息，网页，音乐或软件的内容等。接收系统以设计为隐藏消息以防未经授权的访问的方式将数字信息存储在存储设备中。当接收系统的用户想要查看该消息时，访问数字信息，该消息是从该数字信息产生的并在接收系统处显示出来的。使用此生成的消息受到限制。在另一个实施例中，这种用途限于在接收系统处输出（即，显示和产生声音）生成的消息。接收系统不能复制，修改，保存，转发或捕获生成的消息的任何部分。在另一个实施例中，放宽了对使用所生成的消息的限制，以允许打印生成的消息的副本。

8. 发明授权

US6098180A Robust delivery system 失效
标题翻译：稳健的运送系统
公开(公告)号：US6098180A
公开(公告)日：2000-08-01
申请号：US804114
申请日：1997-02-18
申请人： Hiroshi Kobata , Theodore G. Tonchev
发明人： Hiroshi Kobata , Theodore G. Tonchev
IPC分类号： H04L29/06 , H04L29/08 , G06F13/00
CPC分类号： H04L67/06 , H04L29/06 , H04L69/329
摘要： A system is provided for the safe transfer of large data files over an unreliable network link in which the connection can be interrupted for a long period of time. In the subject system, the sender sends a file with a unique signature which is recognized by the receiver, with the signature providing information as to file size. Upon the occasion of an interrupted communication over the link, the receive side waits for another connection. Upon the establishment of the connection, the receive side recognizes the signature of the file as the file which was being transmitted at the time of the interruption and requests blocks of data from the sender from the point at which the interruption occurred, with the point being established by the file size and the time of the interruption. The result is a restartable transfer of the transmission of information from the sender to receiver from the place where it left off, thus eliminating the annoyance of having to restart the transmission from the beginning.
摘要翻译：提供了一种系统，用于通过不可靠的网络链路安全传输大型数据文件，其中连接可以长时间中断。在主题系统中，发送者发送具有由接收者识别的唯一签名的文件，签名提供关于文件大小的信息。在通过链路中断通信的情况下，接收方等待另一个连接。在建立连接时，接收方将该文件的签名识别为在中断时正在发送的文件，并从中断发生点向发送方请求数据块，其点为由文件大小和中断时间建立。结果是从发送者到接收方的信息从其离开的地方的可重新传输传输，从而消除了从头开始重新启动传输的烦恼。

9. 发明授权

US5856962A Disc data reproducing apparatus and signal processing circuit 失效
公开(公告)号：US5856962A
公开(公告)日：1999-01-05
申请号：US829123
申请日：1997-04-10
申请人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
发明人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
IPC分类号： G11B20/14 , G11B7/00 , G11B7/0037 , G11B7/005 , G11B7/09 , G11B19/04 , G11B20/10 , G11B20/18
CPC分类号： G11B19/04 , G11B20/10 , G11B20/10527 , G11B20/1403 , G11B20/1866 , G11B2020/10814 , G11B7/0037 , G11B7/005 , G11B7/0946
摘要： An apparatus, a signal processing circuit and a method for reproducing data stored on a disc to prevent a buffer memory from experiencing overflow/underflow. Writing information data read from the disc to the buffer memory is performed in response to a reproduction stage clock, and reading from the buffer memory is in response to a signal processing stage clock. The signal processing stage clock for reading information data may be derived from the reproduction stage clock.

10. 发明授权

US5835464A Disc data reproducing apparatus and signal processing circuit 失效
公开(公告)号：US5835464A
公开(公告)日：1998-11-10
申请号：US994641
申请日：1997-12-19
申请人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
发明人： Jun Inagawa , Yasuhiro Hayashi , Hiroshi Kobata
IPC分类号： G11B20/14 , G11B7/00 , G11B7/0037 , G11B7/005 , G11B7/09 , G11B19/04 , G11B20/10 , G11B20/18
CPC分类号： G11B19/04 , G11B20/10 , G11B20/10527 , G11B20/1403 , G11B20/1866 , G11B2020/10814 , G11B7/0037 , G11B7/005 , G11B7/0946
摘要： An apparatus, a signal processing circuit and a method for reproducing data stored on a disc to prevent a buffer memory from experiencing overflow/underflow. Writing information data read from the disc to the buffer memory is performed in response to a reproduction stage clock, and reading from the buffer memory is in response to a signal processing stage clock. The signal processing stage clock for reading information data may be derived from the reproduction stage clock.

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