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119 条记录 (耗时 0.045 秒)

    Communication device, communication system, communication method, communication program, and communication circuit
    11.
    发明授权
    Communication device, communication system, communication method, communication program, and communication circuit 有权
    通信设备，通信系统，通信方式，通信程序和通信电路

    公开(公告)号：US07787391B2

    公开(公告)日：2010-08-31

    申请号：US11628040

    申请日：2006-01-25

    申请人： Koji Sakai ,  Hitoshi Naoe ,  Fumihiro Fukae ,  Shohei Osawa

    发明人： Koji Sakai ,  Hitoshi Naoe ,  Fumihiro Fukae ,  Shohei Osawa

    IPC分类号： H04B17/00

    CPC分类号： G06F9/545 ,  G06F2209/541

    摘要： In a client device (1) including OBject EXchange protocol (OBEX), a lower layer processing section (13) below an OBEX processing section (12) generates a pseudo response command for a request command, and notifies the pseudo response command to the OBEX layer processing section (12). This makes it possible for the client device (1) to communicate, via object exchange, with a server device having no transmitting function.

    摘要翻译： 在OBEX处理部（12）的下部处理部（13）中，在包含OBOREX交换协议（OBEX）的客户端装置（1）中，生成请求命令的伪响应命令，并向OBEX通知伪响应命令 层处理部（12）。 这使得客户端设备（1）可以通过对象交换与不具有发送功能的服务器设备进行通信。

    Transmitter, receiver, data transfer system, transmission method, reception method, computer program for transmission, computer program for reception, and recording medium
    12.
    发明授权
    Transmitter, receiver, data transfer system, transmission method, reception method, computer program for transmission, computer program for reception, and recording medium 失效
    发射机，接收机，数据传输系统，传输方法，接收方法，传输计算机程序，用于接收的计算机程序和记录介质

    公开(公告)号：US07548736B2

    公开(公告)日：2009-06-16

    申请号：US11127264

    申请日：2005-05-12

    申请人： Koji Sakai ,  Hitoshi Naoe ,  Fumihiro Fukae ,  Shohei Osawa

    发明人： Koji Sakai ,  Hitoshi Naoe ,  Fumihiro Fukae ,  Shohei Osawa

    IPC分类号： H04B1/18

    CPC分类号： H04L1/0041 ,  H04L1/0053 ,  H04L1/1835 ,  H04L1/1867

    摘要： A transmitter apparatus transmits transfer data having a predetermined amount to a receiver apparatus. The apparatus includes a data packet generating section dividing the transfer data into multiple divisional data sets; an error detection/correction code adding section adding an error detection code (error detection information) by which an error in the divisional data sets is detected to each of the divisional data sets; and a transmitter section transmitting the multiple divisional data sets to which the error detection code is added all together. Thus, data transfer is very reliable. It takes less time to transfer data.

    摘要翻译： 发送装置向接收装置发送具有预定量的传送数据。 该装置包括数据分组产生部分，将传输数据分成多个分割数据集; 错误检测/校正码添加部分，添加检测分割数据集中的错误的检错码（错​​误检测信息），分割数据组中的每一个; 以及将所述错误检测码全部一起发送到所述多个分割数据集的发送部。 因此，数据传输非常可靠。 传输数据需要较少的时间。

    Data transmitter, data receiver, communication system, control program of data transmitter, control program of data receiver, computer readable recording medium and infrared data transmitter
    13.
    发明申请
    Data transmitter, data receiver, communication system, control program of data transmitter, control program of data receiver, computer readable recording medium and infrared data transmitter 失效
    数据发射机，数据接收机，通信系统，数据发射机控制程序，数据接收机控制程序，计算机可读记录介质和红外数据发射机

    公开(公告)号：US20050271022A1

    公开(公告)日：2005-12-08

    申请号：US11138264

    申请日：2005-05-27

    申请人： Shohei Osawa ,  Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai

    发明人： Shohei Osawa ,  Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai

    IPC分类号： H04L12/28 ,  H04B7/26 ,  H04B10/11 ,  H04B10/114 ,  H04L29/08 ,  H04W76/02 ,  H04W84/10 ,  H04W84/12 ,  H04Q7/24

    CPC分类号： H04B10/114

    摘要： A data transmitter includes (a) first communication means performing data transmission according to IrDA Standard, (b) second communication means performing data transmission that does not comply with the IrDA Standard and (c) means for switching between a process performed by the first communication means and a process performed by the second communication means. The second communication means includes (a) management information transmitting means for sending management information for managing transmission target data according to a data transmission prosecution command from a user, (b) communication capability information receiver means for receiving communication capability information indicating communication capability of a device that has responded to the transmission of the management information and (c) data transmission means for transmitting a packet including the transmission target data on the basis of the communication capability information. This can make the communication time shorter than the conventional communication time in infrared communication.

    摘要翻译： 数据发送器包括：（a）根据IrDA标准执行数据传输的第一通信装置，（b）执行不符合IrDA标准的数据传输的第二通信装置，以及（c）用于在由第一通信执行的处理之间进行切换的装置 装置和由第二通信装置执行的处理。 第二通信装置包括：（a）管理信息发送装置，用于根据来自用户的数据发送检测命令发送用于管理发送目标数据的管理信息;（b）通信能力信息接收装置，用于接收指示通信能力的通信能力信息， 响应于管理信息的发送的装置;以及（c）用于基于通信能力信息发送包括发送目标数据的分组的数据发送装置。 这可以使通信时间比红外通信中的传统通信时间短。

    Demodulation circuit, IC, and communication device
    14.
    发明授权
    Demodulation circuit, IC, and communication device 失效
    解调电路，IC和通讯装置

    公开(公告)号：US07668467B2

    公开(公告)日：2010-02-23

    申请号：US11772879

    申请日：2007-07-03

    申请人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    发明人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    IPC分类号： H04B10/06

    CPC分类号： H03K5/1252 ,  H04B10/1121 ,  H04B10/1141 ,  H04L7/04

    摘要： The demodulation circuit of the present invention is a demodulation circuit, connected with a plurality of light-receiving sections each for receiving an optical signal and converting the signal into a binary pulse signal, operable to select and demodulate a pulse signal out of pulse signals that are supplied from the light-receiving sections, respectively, the demodulation circuit including: a judgment and selection section for detecting timing with which High level and Low level of each of the pulse signals are switched and for selecting at least one pulse signal based on the timing; and a demodulation section for demodulating the pulse signal selected by the judgment and selection section. Consequently, the demodulation circuit easily selects and demodulates a signal whose jitter component is small out of a plurality of supplied signals.

    摘要翻译： 本发明的解调电路是一个解调电路，与多个光接收部分连接，每个光接收部分用于接收光信号并将信号转换为二进制脉冲信号，可操作以从脉冲信号中选出和解调出脉冲信号， 分别从光接收部分提供解调电路，该解调电路包括：判断和选择部分，用于检测每个脉冲信号的高电平和低电平被切换的定时，并且用于基于该信号选择至少一个脉冲信号 定时; 以及解调部分，用于解调由判断和选择部分选择的脉冲信号。 因此，解调电路容易地从多个提供的信号中选择并解调其抖动分量小的信号。

    Transmitter, Receiver, Communication System, Communication Method, Communication Program
    15.
    发明申请
    Transmitter, Receiver, Communication System, Communication Method, Communication Program 有权
    发射机，接收机，通信系统，通信方式，通信程序

    公开(公告)号：US20080279562A1

    公开(公告)日：2008-11-13

    申请号：US10577337

    申请日：2005-08-05

    申请人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    发明人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    IPC分类号： H04B10/00 ,  H04B10/04 ,  H04B10/06

    CPC分类号： H04L12/2834 ,  H04L67/14 ,  H04L69/32 ,  H04L2012/2841 ,  H04L2012/2849 ,  H04W76/10

    摘要： A communication system includes a transmitter and a receiver that establish mutual connections of a plurality of their communication layers for communication. The transmitter has a request generating part for generating a connection request including data and commands required to connect the plurality of adjacent communication layers, and a request transmitting part for transmitting the connection request to the receiver. The receiver has a request receiving part for receiving the connection request from the transmitter, and a connection establishing pant for extracting the data and commands from the connection request and establishing, based on the extracted data and commands, the connections of the communication layers. In this way, the time required for establishing the connections can be shortened. Thus, even if a data exchange is interrupted, a reconnection can be made in a short time to resume the data exchange.

    摘要翻译： 通信系统包括发射机和接收机，其建立多个通信层用于通信的相互连接。 发送机具有用于生成包括连接多个相邻通信层所需的数据和命令的连接请求的请求生成部以及用于向接收者发送连接请求的请求发送部。 接收机具有用于从发送器接收连接请求的请求接收部分，以及用于从连接请求提取数据和命令的连接建立短裤，并且基于提取的数据和命令建立通信层的连接。 以这种方式，可以缩短建立连接所需的时间。 因此，即使数据交换中断，也可以在短时间内进行重新连接以恢复数据交换。

    COMMUNICATIONS DEVICE, COMMUNICATIONS METHOD, AND COMMUNICATIONS CIRCUIT
    18.
    发明申请
    COMMUNICATIONS DEVICE, COMMUNICATIONS METHOD, AND COMMUNICATIONS CIRCUIT 审中-公开
    通信设备，通信方法和通信电路

    公开(公告)号：US20080145058A1

    公开(公告)日：2008-06-19

    申请号：US11944096

    申请日：2007-11-21

    申请人： Fumihiro FUKAE ,  Hitoshi Naoe ,  Koji Sakai ,  Takashi Nakajima ,  Kenji Mameda

    发明人： Fumihiro FUKAE ,  Hitoshi Naoe ,  Koji Sakai ,  Takashi Nakajima ,  Kenji Mameda

    IPC分类号： H04B10/00

    CPC分类号： H04L25/0262 ,  H04L1/0002 ,  H04L1/0038 ,  H04L69/32 ,  H04L69/324

    摘要： A communications device includes: an IrDA frame detecting section 202, an IrSimple frame detecting section 201, and a transfer rate control section 230. The IrDA frame detecting section 202 detects a first predetermined frame based on pulses detected in an incoming response signal at first predetermined intervals. The IrSimple frame detecting section 201 detects a second predetermined frame based on pulses detected in the incoming response signal at second predetermined intervals. The transfer rate control section 230 determines that the transfer rate of the response is equal to the first transfer rate if the IrDA frame detecting section 202 detects the first predetermined frame and determines that the transfer rate of the response is equal to the second transfer rate if the IrSimple frame detecting section 201 detects the second predetermined frame.

    摘要翻译： 通信设备包括：IrDA帧检测部分202，IrSimple帧检测部分201和传送速率控制部分230。 IrDA帧检测部202基于在第一预定间隔的入射响应信号中检测到的脉冲来检测第一预定帧。 IrSimple帧检测部201基于在第二预定间隔的入射响应信号中检测到的脉冲来检测第二预定帧。 如果IrDA帧检测部分202检测到第一预定帧并且确定响应的传送速率等于第二传送速率，则传送速率控制部分230确定响应的传送速率等于第一传送速率，如果 IrSimple帧检测部分201检测第二预定帧。

    Communication device, non-transitory computer-readable medium storing a communication program
    19.
    发明授权
    Communication device, non-transitory computer-readable medium storing a communication program 有权
    通信设备，存储通信程序的非暂时性计算机可读介质

    公开(公告)号：US08291273B2

    公开(公告)日：2012-10-16

    申请号：US11883234

    申请日：2006-01-26

    申请人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    发明人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    IPC分类号： H04L1/18

    CPC分类号： H04L1/16 ,  H04L1/009

    摘要： In a transmitter (2001), when generating a transmission frame having no limitation to a window size, a batch-transmission-end flag generating circuit (2004) and a sequence number generating circuit (2005) respectively adds a batch-transmission-end flag and a sequence number to the transmission frame. In a receiver, if an omission of a sequence number is detected as a result of analyzing sequence numbers of frames having received from the transmitter (2001), retransmission request is made when receiving a frame whose batch-transmission-end flag indicates the end. In this way, retransmission is possible in data transmission using UI frames, and the communication efficiency can be improved.

    摘要翻译： 在发送机（2001）中，当生成对窗口大小没有限制的传输帧时，分批发送结束标志生成电路（2004）和序列号生成电路（2005）分别添加批发送结束标志 以及到传输帧的序列号。 在接收机中，如果通过分析从发送机（2001）接收到的帧的序列号来检测到序列号的省略，则在接收到批量发送结束标志指示结束的帧时进行重发请求。 以这种方式，可以在使用UI帧的数据传输中进行重传，并且可以提高通信效率。

    Transmitter, receiver, communication system, communication method, non-transitory computer readable medium
    20.
    发明授权
    Transmitter, receiver, communication system, communication method, non-transitory computer readable medium 有权
    发射机，接收机，通信系统，通信方式，非暂时性计算机可读介质

    公开(公告)号：US08036244B2

    公开(公告)日：2011-10-11

    申请号：US10577337

    申请日：2005-08-05

    申请人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    发明人： Hitoshi Naoe ,  Fumihiro Fukae ,  Koji Sakai ,  Shohei Ohsawa

    IPC分类号： H04J3/16 ,  H04J3/22 ,  H04B10/00

    CPC分类号： H04L12/2834 ,  H04L67/14 ,  H04L69/32 ,  H04L2012/2841 ,  H04L2012/2849 ,  H04W76/10

    摘要： Provided is a communication system including a transmitter and a receiver which carry out communication by establishing connection of their plurality of communication layers. The transmitter generates a connection request containing a command and data required for connecting a number of contiguously adjacent layers among the plurality of communication layers and transmits the connection request to the receiver. The receiver receives a connection request containing a command and data required for connecting a number of contiguously adjacent layers among the plurality of communication layers, extracts the command and data from the connection request, and establishes connection for the plurality of communication layers based on the command and data. In this way, the time taken to establish connection is reduced. Therefore, even when the connection is cut off during the data exchange, the connection can be established again without taking much time, allowing quick recovery of data exchange.

    摘要翻译： 提供一种包括通过建立其多个通信层的连接来进行通信的发送器和接收器的通信系统。 发射机产生连接请求，该连接请求包含在多个通信层之间连接多个相邻相邻层所需的命令和数据，并将连接请求发送给接收机。 接收机接收包含连接请求的连接请求，该连接请求包括连接多个通信层中连续邻接的多个层所需的数据，从连接请求中提取命令和数据，并根据该命令建立多个通信层的连接 和数据。 以这种方式，建立连接所需的时间减少了。 因此，即使在数据交换期间断开连接的情况下，可以再次建立连接，而不需要花费太多时间，从而快速恢复数据交换。