公开(公告)号：US20120142303A1

公开(公告)日：2012-06-07

申请号：US13262958

申请日：2010-04-21

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H04B1/16

CPC分类号： H04L1/1835 ,  H04L1/1607 ,  H04L1/1812 ,  H04W80/02

摘要： [Problem]Problem is to discard erroneous data more surely, and to receive correct data more surely.[Means to solve the problem]A receiving apparatus to receive data by use of a second protocol data unit, which stores a plurality of first protocol data units of a first layer set for each of plural radio bearers and which is based on a second layer corresponding to a lower layer of the first layer, includes a providing means for providing the first protocol data unit, which is stored in the second protocol data unit with specific information specifying the second protocol data unit in the second layer and a discarding means for discarding. another first protocol data unit, which is stored in the second protocol data unit storing the erroneous first protocol data unit with reference to the specific information in the case that a predetermined first protocol data unit includes an error in the first layer.

摘要翻译： [问题]问题是更确定地丢弃错误的数据，并更准确地接收正确的数据。 解决问题的手段一种接收装置，用于通过第二协议数据单元接收数据，所述第二协议数据单元存储多个第一层协议数据单元，所述第一层协议数据单元为多个无线电承载中的每一个设置，并且基于第二层 对应于第一层的较低层，包括用于提供第一协议数据单元的提供装置，其存储在第二协议数据单元中，具有指定第二层中的第二协议数据单元的特定信息，以及丢弃装置 。 另一个第一协议数据单元，其被存储在第二协议数据单元中，在第一协议数据单元包括第一层中的错误的情况下，参考特定信息存储错误的第一协议数据单元。

公开(公告)号：US07483712B2

公开(公告)日：2009-01-27

申请号：US11248269

申请日：2005-10-13

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H04B7/00

CPC分类号： H04W52/283 ,  H04W52/08 ,  H04W52/221 ,  H04W52/223 ,  H04W52/226 ,  H04W52/282

摘要： This invention is to prevent deterioration in communication quality of closed loop transmission power control, which may occur when the change in transmission power cannot keep up with a sudden change in the state of a transmission path. Transmission power control command extractor 4 extracts a transmission power control command from the uplink signal that has been received by receiver 2. Mobile position predictor 7 predicts the future position of the mobile station from its present position as recognized by mobile position recognizer 5 and from its present rate of movement as recognized by mobile velocity recognizer 6. Database 8 records the state of the downlink transmission path as a function of mobile position. Transmission power controller 9 looks up database 8 on the basis of the predicted future position of the mobile station and controls the downlink transmission power of base station BS on the basis of (i) the result of this lookup, and (ii) the transmission power control command. Transmitter 11 transmits at the downlink transmission power that has been instructed by transmission power controller 9.

摘要翻译： 本发明是为了防止在发送功率的变化不能跟上传输路径的状态的突然变化时发生的闭路发送功率控制的通信质量的恶化。 发送功率控制命令提取器4从已经由接收机2接收到的上行链路信号中提取发送功率控制命令。移动位置预测器7预测移动台从当前位置的未来位置被移动位置识别器5识别， 由移动速度识别器6识别的当前移动速度。数据库8记录下行链路传输路径的状态作为移动位置的函数。 传输功率控制器9根据移动台预测的未来位置查找数据库8，并基于（i）该查找的结果控制基站BS的下行链路传输功率，以及（ii）传输功率 控制命令。 发送器11以发送功率控制器9指示的下行发送功率发送。

公开(公告)号：US07212108B2

公开(公告)日：2007-05-01

申请号：US10950455

申请日：2004-09-28

申请人： Yuichi Nakazawa ,  Masahiro Komatsu

发明人： Yuichi Nakazawa ,  Masahiro Komatsu

IPC分类号： G08B26/00 ,  G06F19/00

CPC分类号： H04L67/125 ,  H04L67/14 ,  H04L69/329

摘要： When a trouble occurs in a machine tool (20) sold by a machine tool manufacturer to a customer, a failure analysis apparatus (11) installed in a service center (10) of the machine tool manufacturer remotely controls the machine tool (20) to obtain operation information or alarm information of the machine tool (20) and performs failure analysis based on such information. In the service center (10), a plurality of failure analysis apparatuses (11) comprising personal computers, and a server (12) which are connected to the failure analysis apparatuses (11) for communication and to which a global IP address for the exclusive use is allocated are installed. Machine tools (20) of customers are connectable to the server (12) via the Internet (30).

摘要翻译： 当由机床制造商出售的机床（20）发生故障时，安装在机床制造商的维修中心（10）内的故障分析装置（11）将机床（20）远程控制到 获取机床（20）的操作信息或报警信息，并根据这些信息执行故障分析。 在服务中心（10）中，包括个人计算机的多个故障分析装置（11）和连接到故障分析装置（11）进行通信的服务器（12），并且具有用于排他的全球IP地址 使用被分配安装。 客户的机床（20）可通过因特网（30）连接到服务器（12）。

公开(公告)号：US20060120436A1

公开(公告)日：2006-06-08

申请号：US11291980

申请日：2005-12-02

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H04B1/707

CPC分类号： H04B1/71075

摘要： An SIR measurement sections are provided for respective stages of an interference canceller section and SIR values of the respective stages of the interference canceller section is notified to a station of the other end of a communication link to allow the station to determine the number of operation stages of the interference canceller section. The determined number of operation stages is received from the station and the interference canceller section is operated by the determined number of operation stages. This reduces processing time and power consumption. Further, the reduction in processing time makes it possible to perform communication according to an adaptive transmission method in an error-free manner.

摘要翻译： 为干扰消除部分的各个阶段提供SIR测量部分，并且将干扰消除部分的各个阶段的SIR值通知给通信链路的另一端的站，以允许该站确定操作阶段的数量 的干扰消除部分。 从站接收确定的操作级数，并且通过确定的操作级数操作干扰消除器部分。 这减少了处理时间和功耗。 此外，处理时间的缩短使得可以以无错误的方式根据自适应传输方法进行通信。

公开(公告)号：US20050220167A1

公开(公告)日：2005-10-06

申请号：US11097696

申请日：2005-03-30

申请人： Yoshiyuki Kanai ,  Kazumasa Ibata ,  Shigeki Shoji ,  Masaki Takechi ,  Zentaro Nakamura ,  Masahiro Komatsu ,  Ken Iwakiri ,  Ryu Akimoto ,  Shingo Masumoto

发明人： Yoshiyuki Kanai ,  Kazumasa Ibata ,  Shigeki Shoji ,  Masaki Takechi ,  Zentaro Nakamura ,  Masahiro Komatsu ,  Ken Iwakiri ,  Ryu Akimoto ,  Shingo Masumoto

IPC分类号： G01N25/02 ,  G01N25/68

CPC分类号： G01N25/68

摘要： In a thermoelectric device, a thermoelectric element has one surface on a low temperature side and the other surface on a high temperature side. A member is attached to at least one of the low- and high-temperature-side surfaces of the thermoelectric element. A temperature detection element is provided between the member and the surface of the thermoelectric element to which the member is attached. A mirror surface state detection device is also disclosed.

摘要翻译： 在热电装置中，热电元件在低温侧具有一个表面，在高温侧具有另一个表面。 构件附接到热电元件的低温侧和高温侧表面中的至少一个。 在构件与构件所附接的热电元件的表面之间设置温度检测元件。 还公开了一种镜面状态检测装置。

公开(公告)号：US5794129A

公开(公告)日：1998-08-11

申请号：US678996

申请日：1996-07-12

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H04B7/005 ,  H04B7/26 ,  H04B1/00

CPC分类号： H04W52/325 ,  H04W52/343 ,  H04W52/346 ,  Y02B60/50

摘要： A transmission power control unit 14 receives from transceivers 11, 12 and 13 transmission power control signals which are sent by mobile terminals and contain information on the extent to which the transmission power level is to be raised or lowered, and calculates information on the level of transmission power at which transmission should take place on each channel, i.e. transmission power control signals P1, P2, . . . , PN. It further calculates the sum of the transmission power control signals P1, P2, . . . , PN, checks whether or not that sum surpasses a prescribed value and, if it does, corrects the transmission power control signals P1, P2, . . . , PN. The transmission power control unit 14 controls the transmission power levels of the transceivers 11, 12 and 13 according to the corrected values.

摘要翻译： 发送功率控制单元14从收发机11,12和13接收由移动终端发送的发送功率控制信号，并且包含关于发送功率电平将被升高或降低的程度的信息，并且计算关于 在每个信道上发射的发射功率，即发射功率控制信号P1，P2，...。 。 。 ，PN。 它进一步计算发射功率控制信号P1，P2的总和。 。 。 ，PN，检查该和是否超过规定值，如果是，则校正发送功率控制信号P1，P2。 。 。 ，PN。 发送功率控制单元14根据校正值控制收发机11,12,13的发送功率电平。

公开(公告)号：US08352838B2

公开(公告)日：2013-01-08

申请号：US12864568

申请日：2009-02-27

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H03M13/03

CPC分类号： H04L1/1642 ,  H04L1/1812 ,  H04L1/20

摘要： A cipher processing device includes: a MAC loss detecting/estimating section which estimates the radio bearer of the lost protocol data unit and a data amount of the lost protocol data unit out of protocol data units produced by division according to the logical channel information included in a packet combining data unit received by a base station of a mobile communication system; an RLC loss detecting/estimating section which detects occurrence of loss in the protocol data units when the protocol data units are put together into a service data unit, and estimates a lost amount of the protocol data units when the protocol data units are put together into the service data unit according to the estimated data amount; and a correction section which corrects a frame number of the service data unit based on the estimated data amount estimated by the detecting/estimating section.

摘要翻译： 一种密码处理装置，包括：MAC丢失检测/估计部，根据包含的逻辑信道信息，通过划分产生的协议数据单元，估计丢失协议数据单元的无线承载和丢失协议数据单元的数据量; 由移动通信系统的基站接收的分组组合数据单元; RLC丢失检测/估计部分，当协议数据单元合并成服务数据单元时，检测协议数据单元中的丢失的发生，并且当协议数据单元放在一起时，估计协议数据单元的丢失量 所述服务数据单元根据所述估计数据量; 以及校正部，其基于由检测/估计部估计的估计数据量来校正服务数据单元的帧号。

公开(公告)号：US20120051210A1

公开(公告)日：2012-03-01

申请号：US13319240

申请日：2010-04-21

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H04W8/30

CPC分类号： H04L1/1621 ,  H04L1/1848 ,  H04L1/1887

摘要： Disclosed are a communication system, a communication device, a communication method, and a program all for preventing disconnection of communication during re-transmission in response to an automatic repeat request in a confirmation mode. The communication system is provided with a first communication device including data transmitting means and data re-transmitting means and a second communication device connected to the first communication device and including data receiving means for receiving data transmitted from the first communication device and data re-transmission requesting means for requesting re-transmission of data not normally received by the data receiving means. The data receiving means determines whether or not the re-transmission data requested by the data re-transmission requesting means will be re-transmitted from the first communication device.

摘要翻译： 公开了一种通信系统，通信设备，通信方法和程序，其全部用于在确认模式下响应于自动重发请求而防止在重新发送期间的通信断开。 通信系统具备包括数据发送装置和数据再发送装置的第一通信装置和与第一通信装置连接的第二通信装置，并且包括数据接收装置，用于接收从第一通信装置发送的数据和数据重传 请求装置，用于请求重新发送由数据接收装置正常接收的数据。 数据接收装置确定数据再发送请求装置请求的再发送数据是否将从第一通信装置重新发送。

公开(公告)号：US20100238906A1

公开(公告)日：2010-09-23

申请号：US12280295

申请日：2007-02-22

申请人： Masahiro Komatsu

发明人： Masahiro Komatsu

IPC分类号： H04W72/04

CPC分类号： H04B7/2681 ,  H04B1/7115 ,  H04B2201/709709 ,  H04W56/0045 ,  H04W56/009 ,  H04W92/10

摘要： An adaptive transmission timing control system is provided in which a base station can correctly instruct a mobile station of a timing control signal indicating the amount of variation in transmission timing and a multipath situation can be estimated in the base station with accuracy. When control information for controlling transmission timing of an upstream signal of the mobile station is generated in the base station, the mobile station is notified of the control information in every frame of the upstream signal. Specifically, the control information is generated by determining the transmission timing using a power delay profile in which frames of the upstream signal are added and synthesized in every RTT (Round Trip Time) cycle of the upstream signal. This makes it possible to heighten resistance to an error in the timing control signal, and transmission timing control can be carried out correctly.

摘要翻译： 提供了一种自适应传输定时控制系统，其中基站可以正确地指示移动台用于指示传输定时的变化量的定时控制信号，并且可以准确地在基站中估计多径情况。 当在基站中生成用于控制移动台的上行信号的发送定时的控制信息时，向移动台通知上游信号的每一帧中的控制信息。 具体地，通过使用在上行信号的每个RTT（往返时间）周期中相加和合成上行信号的帧的功率延迟分布来确定发送定时来生成控制信息。 这使得可以提高对定时控制信号中的误差的抵抗力，并且可以正确地执行发送定时控制。

公开(公告)号：US20050107908A1

公开(公告)日：2005-05-19

申请号：US10986955

申请日：2004-11-15

申请人： Hiromi Onoue ,  Koji Kuga ,  Masahiro Komatsu

发明人： Hiromi Onoue ,  Koji Kuga ,  Masahiro Komatsu

IPC分类号： G05B19/414 ,  G05B19/408 ,  G06F19/00

CPC分类号： G05B19/4155 ,  G05B2219/31422 ,  G05B2219/32129

摘要： A machining program transmission system 1 has a control device of an NC machine tool 10, a transmission device 20 and a terminal device 40 are connected via an electrical communication line 2. The terminal device 40 reads an identification information 31 of a machining program, the identification information being attached to a medium 32. The terminal device 40 also reads an identification information 18 of the NC machine tool 10, the identification information being attached to the NC machine tool 10 for carrying out the machining. The terminal device 40 transmits the information to the transmission device 20. The transmission device 20 transmits the machining program corresponding to the program identification information 31 to the NC machine tool 10 corresponding to the machine identification information 18. The control device of the NC machine tool 10 receives and stores the machining program.

摘要翻译： 机械程序传输系统1具有NC机床10的控制装置，传输装置20和终端装置40经由电气通信线路2连接。 终端装置40读取加工程序的识别信息31，识别信息附加到介质32。 终端装置40还读取NC机床10的识别信息18，附加到NC机床10的识别信息进行加工。 终端装置40将信息发送到发送装置20。 发送装置20将对应于节目识别信息31的加工程序发送到与机器识别信息18对应的NC机床10。 NC机床10的控制装置接收并存储加工程序。