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1. 发明授权

US06327658B1 Distributed object system and service supply method therein 失效
标题翻译：分布式对象系统及其服务提供方法
公开(公告)号：US06327658B1
公开(公告)日：2001-12-04
申请号：US09185644
申请日：1998-11-04
申请人： Seiichi Susaki , Katsuyuki Umezawa , Tadashi Kaji , Satoru Tezuka , Ryoichi Sasaki , Kuniaki Tabata , Takashi Akaosugi , Akira Kito
发明人： Seiichi Susaki , Katsuyuki Umezawa , Tadashi Kaji , Satoru Tezuka , Ryoichi Sasaki , Kuniaki Tabata , Takashi Akaosugi , Akira Kito
IPC分类号： H04L932
CPC分类号： H04L63/104 , G06F21/51 , H04L29/06 , H04L67/42
摘要： A distributed object system comprising at least one object distributing server, at least one client terminal and at least one server object execution server according to the present invention, including: an object distributing server for storing an object program to which an electronic signature is affixed; a client terminal including means for down-loading the object program from the object distributing server, means for verifying the electronic signature affixed to the object program, means for executing the client object program when the completeness of the object program is confirmed and the user of the client terminal beforehand permits execution of the client object program which is electronically signed by a signatory, and means for transmitting the electronic signature affixed to the object program to a server object execution server; and a server object execution server including means for verifying the signature received, and means for supplying services to the user of the client terminal when the completeness of the object program is confirmed and the user and the object program permit use of the services in advance, which makes it possible to prevent a client object which is down-loaded to a client terminal through a network and executed therein from carrying out unjustified processing (not intended by a user using the client terminal) by using authority of the user.
摘要翻译：一种包括至少一个对象分发服务器，至少一个客户端终端和至少一个服务器对象执行服务器的分布式对象系统，包括：对象分发服务器，用于存储附加有电子签名的对象程序; 包括用于从对象分发服务器下载对象程序的装置的客户终端，用于验证附加到对象程序的电子签名的装置，当确认对象程序的完整性时执行客户对象程序的装置，客户端预先允许执行由签名人电子签名的客户对象程序，以及用于将附加到对象程序的电子签名发送到服务器对象执行服务器的装置; 以及服务器对象执行服务器，包括用于验证所接收的签名的装置，以及当确认对象程序的完整性并且用户和对象程序预先使用服务时向客户端的用户提供服务的装置，这使得可以通过使用用户的权限来防止通过网络向客户端终端下载的客户端对象并在其中执行，以执行不合理的处理（不是由用户使用客户终端的用户）。

2. 发明授权

US6018769A Integrated network installation system 失效
标题翻译：集成网络安装系统
公开(公告)号：US6018769A
公开(公告)日：2000-01-25
申请号：US895555
申请日：1997-07-16
申请人： Satoru Tezuka , Satoru Matsumura , Kenichi Kihara , Hiroshi Furukawa , Shigeru Miyake , Yousuke Tsuyuki
发明人： Satoru Tezuka , Satoru Matsumura , Kenichi Kihara , Hiroshi Furukawa , Shigeru Miyake , Yousuke Tsuyuki
IPC分类号： H04L12/24 , H04L29/06 , G06F11/30 , G06F15/177
CPC分类号： H04L41/22 , H04L29/06 , H04L41/0803 , H04L41/0873 , H04L41/145 , H04L41/0883 , Y10S715/969
摘要： An integrated network installation system which comprises an execution section having function specification means for specifying a network function of an information processor connected to a network, and preparation means for preparing installation data corresponding to the network function of the information processor specified by the specification means and a display section for connecting the information processor to the network based on the installation data from the execution section, and displaying it.
摘要翻译：一种集成网络安装系统，包括具有用于指定连接到网络的信息处理器的网络功能的功能指定装置的执行部分，以及用于准备与由指定装置指定的信息处理器的网络功能对应的安装数据的准备装置，以及基于来自执行部的安装数据将信息处理器连接到网络的显示部，显示部。

3. 发明授权

US5539885A Distributed information processing system providing a resume function and resume method for the distributed information processing system 失效
标题翻译：分布式信息处理系统为分布式信息处理系统提供恢复功能和恢复方法
公开(公告)号：US5539885A
公开(公告)日：1996-07-23
申请号：US114084
申请日：1993-08-31
申请人： Katsuhiro Ono , Yukio Nakata , Satoru Tezuka , Atsushi Kobayashi , Keiichi Nakane
发明人： Katsuhiro Ono , Yukio Nakata , Satoru Tezuka , Atsushi Kobayashi , Keiichi Nakane
IPC分类号： G06F13/00 , G06F1/30 , G06F9/445 , G06F11/14 , G06F12/00 , G06F15/00
CPC分类号： G06F9/4418
摘要： A distributed information processing system which includes a server having a resume-request processor and clients having resume-request units or processor. An user at the client site operates a resume switch to save an operation state of the client in the server's magnetic disc, and resume it from the server's magnetic disc. The operation state includes contents of the main memory, contents of the display memory, values of the I/O registers for peripheral devices, and information about the file of the server being used by the application program run by the user. The user is able to use any client of the system in the same situation including a connection state between the file and the application program as before.
摘要翻译：一种分布式信息处理系统，其包括具有恢复请求处理器的服务器和具有恢复请求单元或处理器的客户端。客户端的用户操作一个恢复开关，将客户端的操作状态保存在服务器的磁盘中，并从服务器的磁盘中恢复。操作状态包括主存储器的内容，显示存储器的内容，外围设备的I / O寄存器的值，以及由用户运行的应用程序正在使用的服务器的文件的信息。用户能够像以前那样在同一情况下使用系统的任何客户端，包括文件和应用程序之间的连接状态。

4. 发明授权

US09168026B2 Ultrasonic diagnostic apparatus, phase shift transmission/reception control method, and ultrasonic probe 有权
标题翻译：超声波诊断装置，相移发送/接收控制方法和超声波探头
公开(公告)号：US09168026B2
公开(公告)日：2015-10-27
申请号：US13706583
申请日：2012-12-06
申请人： Koichi Shibamoto , Takashi Takeuchi , Satoru Tezuka
发明人： Koichi Shibamoto , Takashi Takeuchi , Satoru Tezuka
IPC分类号： A61B8/00 , G01S7/52 , A61B8/14 , A61B8/06 , A61B8/08
CPC分类号： A61B8/4488 , A61B8/06 , A61B8/0883 , A61B8/145 , A61B8/4281 , A61B8/4444 , A61B8/4483 , A61B8/485 , A61B8/488 , A61B8/54 , A61B8/546 , B06B2201/40 , B06B2201/55 , B06B2201/76 , F04C2270/041 , G01S7/5205
摘要： According to one embodiment, an ultrasonic probe has a laminated structure of an acoustic matching layer, transducer layer with arrayed transducers, and backing layer. A transmission/reception unit transmits and receives ultrasonic waves to and from an object via the transducers. A control unit controls the transmission/reception unit to synchronize ultrasonic-wave generation by a specific transducer of the transducers with ultrasonic-wave reception by a different transducer. A phase shift detection unit detects a phase shift between an output signal from the transmission/reception unit and a reference signal, the output signal corresponding to synchronization between the ultrasonic-wave generation and the ultrasonic-wave reception.
摘要翻译：根据一个实施例，超声波探头具有声匹配层，具有阵列换能器的换能器层和背衬层的叠层结构。发送/接收单元经由换能器向物体发送超声波和从对象接收超声波。控制单元控制发送/接收单元，通过换能器的特定换能器与由不同换能器的超声波接收同步超声波生成。相移检测单元检测来自发送/接收单元的输出信号与参考信号之间的相移，对应于超声波产生和超声波接收之间的同步的输出信号。

5. 发明授权

US07080251B2 Certificate validity authentication method and apparatus 有权
公开(公告)号：US07080251B2
公开(公告)日：2006-07-18
申请号：US09941771
申请日：2001-08-30
申请人： Takahiro Fujishiro , Satoru Tezuka , Yoko Kumagai , Tomoharu Morio , Yutaka Miyazaki
发明人： Takahiro Fujishiro , Satoru Tezuka , Yoko Kumagai , Tomoharu Morio , Yutaka Miyazaki
IPC分类号： G06F17/00
CPC分类号： H04L9/3268 , H04L9/006 , H04L2209/60
摘要： A time period which is expended since a request for the authentication of the validity of a public key certificate till the authentication of the validity, is shortened. A certificate validity authentication center VC periodically searches for and verifies paths which extend from a bridge certification authority CAbridge to individual terminal admitting certification authorities CA, and it registers the paths whose verifications have held good, in a path database in association with the respective terminal admitting certification authorities CA. Besides, in a case where the request for the authentication of the validity of a certificate has been made by an end entity EE, whether or not a path associated with the terminal admitting certification authority CA which admits the end entity, and a path associated with the terminal admitting certification authority CA which has issued the certificate being a subject for the request are registered in the path database is checked, and the subject certificate is judged valid only when both the paths are registered.

6. 发明授权

US06735626B1 Network managing method and system 失效
标题翻译：网络管理方法和系统
公开(公告)号：US06735626B1
公开(公告)日：2004-05-11
申请号：US09536640
申请日：2000-03-28
申请人： Satoru Tezuka , Shigeru Miyake , Satoshi Miyazaki , Keizo Mizuguchi , Akio Shigeta
发明人： Satoru Tezuka , Shigeru Miyake , Satoshi Miyazaki , Keizo Mizuguchi , Akio Shigeta
IPC分类号： G06F15173
CPC分类号： H04L41/00
摘要： A network managing method which divides a network to be managed into a plurality of virtual closed area networks, and defines management information on the virtual closed area networks separately in a plurality of logical hierarchies. A virtual LAN/network space defines a connection state among closed area networks, a closed area space defines attribute information on nodes within a closed area network, and a virtual service defines logical arrangement information on nodes in the overall network. The management information is distributively stored in each node and utilized for MAC control. When the configuration of the network is changed due to movements of nodes, an administrator inputs the contents of the change from the manager of each layer, so that the manager communicates with a node containing corresponding management information to instruct the node to update management information.
摘要翻译：一种网络管理方法，其将要管理的网络划分为多个虚拟闭合区域网络，并且在多个逻辑层次中分别定义虚拟封闭区域网络上的管理信息。虚拟LAN /网络空间定义闭合区域网络之间的连接状态，封闭区域空间定义封闭区域网络内节点上的属性信息，虚拟服务定义整个网络中节点上的逻辑排列信息。管理信息分布式存储在每个节点中，用于MAC控制。当由于节点的移动而改变网络的配置时，管理员从每个层的管理员输入改变的内容，使得管理者与包含相应管理信息的节点进行通信，以指示节点更新管理信息。

7. 发明授权

US06308389B1 Ultrasonic transducer and manufacturing method therefor 有权
公开(公告)号：US06308389B1
公开(公告)日：2001-10-30
申请号：US09456402
申请日：1999-12-08
申请人： Satoru Tezuka
发明人： Satoru Tezuka
IPC分类号： H04R1700
CPC分类号： B06B1/0629 , A61B8/4494 , Y10T29/42 , Y10T29/49005 , Y10T29/49043 , Y10T29/49044 , Y10T29/49048 , Y10T29/4908 , Y10T29/49128 , Y10T29/49137 , Y10T29/49155 , Y10T29/49158 , Y10T29/4922 , Y10T29/53261
摘要： This invention relates to a method of manufacturing an ultrasonic transducer. First, a plurality of printed boards in each of which a plurality of leads are formed in a line are stacked. The end portions of the leads protrude from each printed board. These lead end portions are inserted into a plurality of lead holes of an alignment jig. The plurality of printed boards are buried in the back surface of this alignment jig, and a backing layer is formed by resin molding. After that, the alignment jig is removed from the surface of the backing layer, and the surface of the backing layer is flattened. Since the end portions of the leads are exposed to this flattened surface of the backing layer, discrete electrodes formed on the back surfaces of transducer elements are electrically connected to these lead end portions. The accuracy of lead arrangement is thus improved by the use of the alignment jig. This reduces alignment errors of leads with respect to the discrete electrodes of the transducer elements.

8. 发明授权

US5764911A Management system for updating network managed by physical manager to match changed relation between logical objects in conformity with changed content notified by logical manager 失效
标题翻译：用于更新由物理管理器管理的网络的管理系统，以便根据由逻辑管理器通知的改变的内容来匹配逻辑对象之间的改变的关系
公开(公告)号：US5764911A
公开(公告)日：1998-06-09
申请号：US799759
申请日：1997-02-12
申请人： Satoru Tezuka , Shigeru Miyake , Kenji Kawaguchi , Satoshi Miyazaki , Kenji Kawakita , Takashi Kagei , Akira Mineo , Keizo Mizuguchi
发明人： Satoru Tezuka , Shigeru Miyake , Kenji Kawaguchi , Satoshi Miyazaki , Kenji Kawakita , Takashi Kagei , Akira Mineo , Keizo Mizuguchi
IPC分类号： H04L12/24 , G06F13/00
CPC分类号： H04L41/042 , H04L41/046 , H04L41/22 , H04L41/28
摘要： A system is provided for building, operating, and managing a virtual network which integrates the configuration, the operation, and the management of plural information devices connected to a network. The system includes agents for operating, and managing information devices in the respective devices, a physical manager for building, operating, and managing the information devices, and a logical manager for logically building, operating, and managing the information devices. The agent operates to control the settings and the change of the information device in which the agent is mounted and communicates the information with the physical manager. The physical manager operates to manage the agent of each information device and communicates the information with a user and the logical manager. The logical manager operates to build, operate, and manage the directory services, the users, and so forth and, when these directories and user are newly set or changed, to communicate the information about the new settings and the change with the physical manager.
摘要翻译：提供一种构建，操作和管理虚拟网络的系统，该虚拟网络集成了连接到网络的多个信息设备的配置，操作和管理。该系统包括用于操作和管理各个设备中的信息设备的代理，用于构建，操作和管理信息设备的物理管理器，以及用于逻辑地构建，操作和管理信息设备的逻辑管理器。该代理操作以控制安装代理的信息设备的设置和更改，并将该信息与物理管理器进行通信。物理管理器操作以管理每个信息设备的代理，并将信息与用户和逻辑管理器进行通信。逻辑管理器用于构建，操作和管理目录服务，用户等，并且当这些目录和用户被新设置或更改时，用于与物理管理器通信关于新设置和改变的信息。

9. 发明授权

US09606227B2 Ultrasonic transmission/reception condition optimization method, ultrasonic transmission/reception condition optimization program, and ultrasonic diagnostic apparatus 有权
公开(公告)号：US09606227B2
公开(公告)日：2017-03-28
申请号：US11424375
申请日：2006-06-15
申请人： Tatsuro Baba , Takuya Sasaki , Satoru Tezuka , Yasuo Miyajima
发明人： Tatsuro Baba , Takuya Sasaki , Satoru Tezuka , Yasuo Miyajima
IPC分类号： A61B8/00 , G01S15/89 , G10K11/34 , G01S7/52
CPC分类号： G01S15/8925 , G01S7/52047 , G01S7/5205 , G10K11/346
摘要： A spatial position x′ of each ultrasonic transducer is accurately obtained for each probe in consideration of each edge transducer gap, and a delay time T(x′(n)) and a weighting coefficient W(x′(n)) are calculated on the basis of the position of each ultrasonic transducer. A control unit executes ultrasonic transmission/reception by using the calculated delay times and weighting coefficients to realize a suitable acoustic field with high deflection angle accuracy, small sidelobes, and the like as compared with the prior art.

10. 发明申请

US20130190625A1 ULTRASONIC DIAGNOSTIC APPARATUS, PHASE SHIFT TRANSMISSION/RECEPTION CONTROL METHOD, AND ULTRASONIC PROBE 有权
标题翻译：超声波诊断装置，相位变换传输/接收控制方法及超声波探头
公开(公告)号：US20130190625A1
公开(公告)日：2013-07-25
申请号：US13706583
申请日：2012-12-06
申请人： Koichi SHIBAMOTO , Takashi Takeuchi , Satoru Tezuka
发明人： Koichi SHIBAMOTO , Takashi Takeuchi , Satoru Tezuka
IPC分类号： A61B8/00 , A61B8/14
CPC分类号： A61B8/4488 , A61B8/06 , A61B8/0883 , A61B8/145 , A61B8/4281 , A61B8/4444 , A61B8/4483 , A61B8/485 , A61B8/488 , A61B8/54 , A61B8/546 , B06B2201/40 , B06B2201/55 , B06B2201/76 , F04C2270/041 , G01S7/5205
摘要： According to one embodiment, an ultrasonic probe has a laminated structure of an acoustic matching layer, transducer layer with arrayed transducers, and backing layer. A transmission/reception unit transmits and receives ultrasonic waves to and from an object via the transducers. A control unit controls the transmission/reception unit to synchronize ultrasonic-wave generation by a specific transducer of the transducers with ultrasonic-wave reception by a different transducer. A phase shift detection unit detects a phase shift between an output signal from the transmission/reception unit and a reference signal, the output signal corresponding to synchronization between the ultrasonic-wave generation and the ultrasonic-wave reception.
摘要翻译：根据一个实施例，超声波探头具有声匹配层，具有阵列换能器的换能器层和背衬层的叠层结构。发送/接收单元经由换能器向物体发送超声波和从对象接收超声波。控制单元控制发送/接收单元，通过换能器的特定换能器与由不同换能器的超声波接收同步超声波生成。相移检测单元检测来自发送/接收单元的输出信号与参考信号之间的相移，对应于超声波产生和超声波接收之间的同步的输出信号。

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