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11. 发明授权

US07257202B2 Telephone communication system 失效
标题翻译：电话通讯系统
公开(公告)号：US07257202B2
公开(公告)日：2007-08-14
申请号：US10651258
申请日：2003-08-29
申请人： Masaya Umemura , Takeo Tomokane , Kazushige Hiroi
发明人： Masaya Umemura , Takeo Tomokane , Kazushige Hiroi
IPC分类号： H04M11/06
CPC分类号： H04N7/147 , H04M3/42263 , H04M3/58 , H04M2201/20 , H04M2203/2094 , H04N7/142
摘要： A video-phone call with a portable video-phone terminal is enabled for a cellular phone which has not video-phone service provided, by making use of cameras and display devices placed on the street. For a video-phone call to a portable video-phone terminal, a media converter in a service center distributes data so as to send video data to a public communication terminal on the street, and voice data to a cellular phone without video recording/reproducing capability. A call agent in a service center issues an ID in response to a request from the cellular phone without video recording/reproducing capability on voice call. This ID may be received by a service center via a detector such as a sensor deployed on the street, to provide a video-phone service by using a public communication terminal on the street in the vicinity of the detector.
摘要翻译：通过使用放置在街道上的相机和显示设备，可以为没有提供视频电话服务的蜂窝电话启用具有便携式视频电话终端的视频电话。对于对便携式视频电话终端的视频电话呼叫，服务中心的媒体转换器分配数据，以将视频数据发送到街道上的公共通信终端，并将语音数据发送到蜂窝电话而不进行视频记录/再现能力。响应于来自蜂窝电话的请求而在语音呼叫中没有视频记录/再现能力的情况下，服务中心的呼叫代理发出ID。该ID可以由服务中心经由诸如部署在街道上的传感器的检测器接收，以通过使用在检测器附近的街道上的公共通信终端来提供视频电话服务。

12. 发明授权

US06748463B1 Information processor with snoop suppressing function, memory controller, and direct memory access processing method 失效
标题翻译：具有窥探抑制功能的信息处理器，存储器控制器和直接存储器存取处理方法
公开(公告)号：US06748463B1
公开(公告)日：2004-06-08
申请号：US09463599
申请日：2000-06-22
申请人： Masahide Tsuboi , Takashi Moriyama , Hiroshi Murashima , Masumi Terao , Michinori Naitoh , Koichi Okazawa , Masaya Umemura
发明人： Masahide Tsuboi , Takashi Moriyama , Hiroshi Murashima , Masumi Terao , Michinori Naitoh , Koichi Okazawa , Masaya Umemura
IPC分类号： G06F1314
CPC分类号： G06F12/0835
摘要： An information processing apparatus with a hierarchized bus structure having a system bus connected to central processing units and cache memories and an I/O bus connected to I/O devices. In response to a DMA request from the I/O device, a memory controller connected to both buses and to a main memory compares previous snoop addresses stored in a buffer memory of the memory controller with a current address contained in the DMA request to check whether the current DMA request is coincident with the past snoop process. If the comparison indicates a coincident snoop process, a snoop access process request is inhibited to be output to the system bus and cache memory. With this operation, the number of snoop accesses for DMAs to the same block of the cache memory can be reduced and a time during which the system bus is occupied can be shortened, to thereby improve the system performance.
摘要翻译：具有分级总线结构的信息处理设备，其具有连接到中央处理单元和高速缓冲存储器的系统总线以及连接到I / O设备的I / O总线。响应于来自I / O设备的DMA请求，连接到总线和主存储器的存储器控制器将存储在存储器控制器的缓冲存储器中的先前侦听地址与包含在DMA请求中的当前地址进行比较，以检查是否当前的DMA请求与过去的窥探过程一致。如果比较指示一致的窥探过程，则禁止窥探访问过程请求输出到系统总线和高速缓冲存储器。通过该操作，可以减少DMA到高速缓冲存储器的同一块的窥探访问次数，并且可以缩短系统总线占用的时间，从而提高系统性能。

13. 发明授权

US08413214B2 Terminal system for guaranteeing authenticity, terminal, and terminal management server 失效
标题翻译：终端系统，用于保证真实性，终端和终端管理服务器
公开(公告)号：US08413214B2
公开(公告)日：2013-04-02
申请号：US12709241
申请日：2010-02-19
申请人： Takatoshi Kato , Katsuyuki Umezawa , Makoto Kayashima , Masaya Umemura , Akira Kanehira
发明人： Takatoshi Kato , Katsuyuki Umezawa , Makoto Kayashima , Masaya Umemura , Akira Kanehira
IPC分类号： G06F7/04
CPC分类号： H04L9/3273 , G06F21/31 , G06F2221/2101 , G06F2221/2111 , G06F2221/2129 , H04L9/321
摘要： In a terminal system for managing terminals coupled to a network, a terminal management server includes: a terminal information registration module for registering, in advance, information unique to each user of the terminal; an authentication module for executing authentication by comparing an ID and authentication information which are contained in an authentication request received from the terminal to user information set in advance; an authenticity determination module for determining, based on a predetermined investigation result received from the terminal, whether or not the terminal suffers falsification; and a unique information transmission module for transmitting, when the authentication is successful, and when the authenticity determination module has determined that the terminal does not suffer the falsification, the information unique to the each user to the terminal. The terminal outputs the information unique to the each user received from the terminal management server to a display unit.
摘要翻译：在终端管理服务器的终端系统中，终端管理服务器包括：终端信息登记模块，用于预先登记终端的每个用户唯一的信息; 认证模块，用于通过将从终端接收到的认证请求中包含的ID和认证信息与预先设置的用户信息进行比较来执行认证; 一个真实性确定模块，用于根据终端收到的预定调查结果确定终端是否遭受伪造; 以及唯一的信息传输模块，用于在认证成功时发送，并且当真实性确定模块确定终端没有遭受伪造时，将每个用户唯一的信息发送给终端。终端将从终端管理服务器接收的每个用户唯一的信息输出到显示单元。

14. 发明授权

US07904046B2 Radio equipment having an attenuator between antenna and radio module 失效
标题翻译：无线电设备在天线和无线电模块之间具有衰减器
公开(公告)号：US07904046B2
公开(公告)日：2011-03-08
申请号：US11785127
申请日：2007-04-16
申请人： Masaya Umemura , Yukihide Inagaki , Isao Takita , Tsutomu Hara
发明人： Masaya Umemura , Yukihide Inagaki , Isao Takita , Tsutomu Hara
IPC分类号： H04B15/00 , H04M1/00 , H04W4/00
CPC分类号： H04B1/40 , H04B1/109 , H04B1/52
摘要： A radio equipment, wherein an attenuator (10) is inserted between antennas (91, 92) and a radio module (2), and output and input sensitivities are raised and lowered simultaneously so as to keep the balance of a radio covering range with an input receiver coverage at a constant, and the antenna (91) and the antenna (92) with attenuator are switched over by a switch (8) to increase and decrease the radio coverage range and input receiver coverage while keeping the balance of the dynamic radio coverage range with the input receiver coverage.
摘要翻译：一种无线电设备，其中在天线（91,92）和无线电模块（2）之间插入衰减器（10），并且输出和输入灵敏度被同时升高和降低，以便将无线电覆盖范围的平衡保持为以恒定的输入接收机覆盖，并且具有衰减器的天线（91）和天线（92）由开关（8）切换，以增加和减少无线电覆盖范围并输入接收机覆盖，同时保持动态无线电的平衡覆盖范围与输入接收机覆盖范围。

15. 发明申请

US20050021810A1 Remote display protocol, video display system, and terminal equipment 审中-公开
标题翻译：远程显示协议，视频显示系统和终端设备
公开(公告)号：US20050021810A1
公开(公告)日：2005-01-27
申请号：US10651257
申请日：2003-08-29
申请人： Masaya Umemura , Tsutomu Hara , Kazushige Hiroi , Kazuo Shigematsu , Seishi Hanaoka
发明人： Masaya Umemura , Tsutomu Hara , Kazushige Hiroi , Kazuo Shigematsu , Seishi Hanaoka
IPC分类号： G06F15/16 , H04L29/06 , H04N7/14 , H04N7/173 , H04N21/2343 , H04N21/238 , H04N21/4385 , H04N21/4402
CPC分类号： H04N21/234309 , G06F3/1462 , G09G5/363 , G09G5/39 , H04N21/234363 , H04N21/4122 , H04N21/4126 , H04N21/42653 , H04N21/43637 , H04N21/440218 , H04N21/440263
摘要： In order to prevent a reduction in frame rate of a reproduced moving picture on the terminal equipment side for performing a display and enable moving picture playback under a simple construction in a remote display technology, either a server or a terminal equipment or both thereof are equipped with router-attached graphics engines. The server draws a window and decoration thereof into a virtual VRAM, calculates the difference in the drawn data, performs a first decode process as a pre-process, adds drawing position information to intermediate data obtained in the first decode process, and transmits moving picture stream data to the terminal equipment. The terminal equipment effects a second decode process used as a post-process on received data, and draws and displays the so-process data in accordance with the drawing position information.
摘要翻译：为了防止在终端设备侧再现运动图像的帧速率降低，用于执行显示，并且在远程显示技术中以简单的结构实现运动图像回放，或者是服务器或终端设备，或者它们都配备与路由器连接的图形引擎。服务器将窗口及其装饰画成虚拟VRAM，计算绘制数据的差异，执行第一解码处理作为预处理，将绘制位置信息添加到在第一解码处理中获得的中间数据，并发送运动图像将数据流传输到终端设备。终端设备对接收到的数据实施用作后处理的第二解码处理，并且根据绘图位置信息绘制和显示所谓的过程数据。

16. 发明授权

US6125419A Bus system, printed circuit board, signal transmission line, series circuit and memory module 失效
标题翻译：总线系统，印刷电路板，信号传输线，串联电路和内存模块
公开(公告)号：US6125419A
公开(公告)日：2000-09-26
申请号：US874721
申请日：1997-06-13
申请人： Masaya Umemura , Hideki Osaka , Toshitsugu Takekuma
发明人： Masaya Umemura , Hideki Osaka , Toshitsugu Takekuma
IPC分类号： G06F13/40 , G06F13/00
CPC分类号： G06F13/4086
摘要： There are provided plural synchronous RAMs, a memory controller, a bus for inputting the signal output from the memory controller 1a to the synchronous RAMs, and a bus for inputting the signals output from the synchronous RAMs to the memory controller. Each of the buses has a main line and two stub lines connected to the trunk like. Each of the synchronous RAMs is connected to the corresponding stub line so that the sum of the bus length of the bus between the synchronous RAM and the memory controller and the bus length of the bus between the synchronous RAM and the memory controller is substantially constant among all of said synchronous RAMs. Therefore, the signal transmission time between the bus master and the plural bus slaves can be shortened without increasing the number of pins of the bus master while keeping the signal transmission time substantially constant among the plural bus slaves.
摘要翻译：提供了多个同步RAM，存储器控制器，用于将从存储器控制器1a输出的信号输入到同步RAM的总线，以及用于将从同步RAM输出的信号输入到存储器控制器的总线。每条公交车都有一条主干线和两根短线连接到树干上。每个同步RAM连接到相应的存根线，使得同步RAM和存储器控制器之间的总线总线长度与同步RAM与存储器控制器之间的总线长度之和基本恒定所有的同步RAM。因此，在多个总线从站之间保持信号传输时间基本恒定的同时，可以缩短总线主机与多个总线从站之间的信号传输时间，而不增加总线主机的引脚数。

17. 发明授权

US6088829A Synchronous data transfer system 有权
标题翻译：同步数据传输系统
公开(公告)号：US6088829A
公开(公告)日：2000-07-11
申请号：US261177
申请日：1999-03-03
申请人： Masaya Umemura , Toshitsugu Takekuma
发明人： Masaya Umemura , Toshitsugu Takekuma
IPC分类号： G06F13/42
CPC分类号： G06F13/4243
摘要： A synchronous data transfer system includes an oscillation circuit and a plurality of nodes connected to the oscillation circuit and each including at least an internal logic circuit. Each of the nodes outputs a phase reference signal indicating phase of the clock signal, data processed by the internal logic circuit provided internally of the node. The system further includes a transfer end signal indicating an end of the data transfer, in synchronism with the clock signal, and a phase reference signal bus connected to each of the plural nodes, a data bus connected to each of the plural nodes for transmitting the data and a transfer end signal bus connected to each of the plural nodes for transmitting the transfer end signal. A sender node of the plural nodes includes sending unit for sending the data to a receiver node of the plural nodes with a delay relative to the phase reference signal which the sender node itself sent onto the phase reference signal bus while sending simultaneously the transfer end signal to the receiver node, whereas the receiver node includes at least a selecting unit for converting the phase reference signal received into phase information to thereby select a clock signal having a predetermined phase with the clock signal received by the receiver node and a receiving unit for receiving the data from the sender node by using the selected clock signal.
摘要翻译：同步数据传输系统包括振荡电路和连接到振荡电路的多个节点，并且每个节点至少包括一个内部逻辑电路。每个节点输出指示时钟信号相位的相位参考信号，由在节点内部提供的内部逻辑电路处理的数据。该系统还包括与时钟信号同步的表示数据传送结束的传送结束信号和连接到多个节点中的每一个的相位参考信号总线，连接到多个节点中的每一个的数据总线，用于发送数据和连接到多个节点中的每一个的传送结束信号总线，用于发送传送结束信号。多个节点的发送节点包括发送单元，用于将发送方节点本身发送到相位参考信号总线上的相位参考信号延迟地发送到多个节点的接收器节点，同时同时发送传送结束信号而接收机节点至少包括一个选择单元，用于将接收的相位参考信号转换为相位信息，从而选择具有由接收器节点接收的时钟信号的预定相位的时钟信号，以及用于接收的接收单元来自发送方节点的数据通过使用选定的时钟信号。

18. 发明授权

US6021455A Method and system for arbitrating a bus according to the status of a buffer and destination information 失效
标题翻译：根据缓冲区和目的地信息的状态仲裁总线的方法和系统
公开(公告)号：US6021455A
公开(公告)日：2000-02-01
申请号：US708324
申请日：1996-09-05
申请人： Nobukazu Kondo , Koichi Okazawa , Yukihiro Seki , Ryuichi Hattori , Masaya Umemura , Shigemi Adachi , Kouichi Nakai , Takashi Moriyama
发明人： Nobukazu Kondo , Koichi Okazawa , Yukihiro Seki , Ryuichi Hattori , Masaya Umemura , Shigemi Adachi , Kouichi Nakai , Takashi Moriyama
IPC分类号： G06F13/36 , G06F13/362 , G06F13/364 , G06F13/00
CPC分类号： G06F13/364
摘要： An information processing system includes a first bus, a second bus, a plurality of modules connected to both buses, a bus arbiter for arbitrating a bus access request of a bus master, and a storage means for storing access data up to a predetermined amount for one of modules when access destination information indicates that said module is the access destination. Each bus master outputs access destination information and when the bus arbiter judges that one of the bus masters issues a bus access request when it performs an access operation, the bus arbiter refers to whether the predetermined amount of access destination information is fully stored in the storage means, and decides whether or not to give a bus access to the bus master.
摘要翻译：一种信息处理系统，包括第一总线，第二总线，连接到两个总线的多个模块，用于仲裁总线主机的总线访问请求的总线仲裁器，以及用于存储高达预定量的访问数据的存储装置，当访问目的地信息指示所述模块是访问目的地时，模块之一。每个总线主机输出接入目的地信息，当总线仲裁器在执行访问操作时判断总线主机之一发出总线访问请求时，总线仲裁器是指预定量的访问目的地信息是否完全存储在存储器中意味着，并决定是否给总线访问总线主控。

19. 发明申请

US20100269153A1 TERMINAL SYSTEM FOR GUARANTEEING AUTHENTICITY, TERMINAL, AND TERMINAL MANAGEMENT SERVER 失效
标题翻译：终端认证终端系统，终端和终端管理服务器
公开(公告)号：US20100269153A1
公开(公告)日：2010-10-21
申请号：US12709241
申请日：2010-02-19
申请人： Takatoshi Kato , Katsuyuki Umezawa , Makoto Kayashima , Masaya Umemura , Akira Kanehira
发明人： Takatoshi Kato , Katsuyuki Umezawa , Makoto Kayashima , Masaya Umemura , Akira Kanehira
IPC分类号： H04L9/32
CPC分类号： H04L9/3273 , G06F21/31 , G06F2221/2101 , G06F2221/2111 , G06F2221/2129 , H04L9/321
摘要： In a terminal system for managing terminals coupled to a network, a terminal management server includes: a terminal information registration module for registering, in advance, information unique to each user of the terminal; an authentication module for executing authentication by comparing an ID and authentication information which are contained in an authentication request received from the terminal to user information set in advance; an authenticity determination module for determining, based on a predetermined investigation result received from the terminal, whether or not the terminal suffers falsification; and a unique information transmission module for transmitting, when the authentication is successful, and when the authenticity determination module has determined that the terminal does not suffer the falsification, the information unique to the each user to the terminal. The terminal outputs the information unique to the each user received from the terminal management server to a display unit.
摘要翻译：在终端管理服务器的终端系统中，终端管理服务器包括：终端信息登记模块，用于预先登记终端的每个用户唯一的信息; 认证模块，用于通过将从终端接收到的认证请求中包含的ID和认证信息与预先设置的用户信息进行比较来执行认证; 一个真实性确定模块，用于根据终端收到的预定调查结果确定终端是否遭受伪造; 以及唯一的信息传输模块，用于在认证成功时发送，并且当真实性确定模块确定终端没有遭受伪造时，将每个用户唯一的信息发送给终端。终端将从终端管理服务器接收的每个用户唯一的信息输出到显示单元。

20. 发明授权

US07584431B2 Communication system and terminal units connected thereto 有权
标题翻译：通信系统和与其连接的终端单元
公开(公告)号：US07584431B2
公开(公告)日：2009-09-01
申请号：US10724778
申请日：2003-12-02
申请人： Hiroi Kazushige , Nobukazu Kondo , Tsutomu Hara , Tooru Yokozawa , Kazuchika Ogiwara , Masaya Umemura , Shinichiro Okamura
发明人： Hiroi Kazushige , Nobukazu Kondo , Tsutomu Hara , Tooru Yokozawa , Kazuchika Ogiwara , Masaya Umemura , Shinichiro Okamura
IPC分类号： G06F3/00
CPC分类号： H04L29/06 , H04L67/38
摘要： A communication system including a network and at least two terminal units connected thereto. Each terminal unit includes a session controlling unit for controlling a session for enabling transmission/receiving of voice, image, handwritten data to/from the remote terminal unit individually, and a display unit for displaying the image and the handwritten data. The image data and the handwritten data are overlapped and displayed on a display of the display unit.
摘要翻译：一种通信系统，包括网络和与其连接的至少两个终端单元。每个终端单元包括会话控制单元，用于控制会话以使得能够单独地向/从远程终端单元发送/接收语音，图像，手写数据，以及用于显示图像和手写数据的显示单元。图像数据和手写数据被重叠并显示在显示单元的显示器上。

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