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11. 发明授权

US08036244B2 Transmitter, receiver, communication system, communication method, non-transitory computer readable medium 有权
标题翻译：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。

12. 发明授权

US07502612B2 Dual mode wireless communication device using IrDA that doesn't comply with IrDA standard as the default mode and the second mode is compliant with IrDA standard 失效
标题翻译：使用不符合IrDA标准的IrDA作为默认模式的双模式无线通信设备，第二种模式符合IrDA标准
公开(公告)号：US07502612B2
公开(公告)日：2009-03-10
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： H04Q7/20
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。

13. 发明申请

US20080313518A1 Communication Device, Communication System, Communication Method, Communication Program, and Communication Circuit 有权
标题翻译：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：US20080313518A1
公开(公告)日：2008-12-18
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 , H04L29/02 , G06F11/00
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。

14. 发明申请

US20050254456A1 Transmitter, receiver, data transfer system, transmission method, reception method, computer program for transmission, computer program for reception, and recording medium 失效
标题翻译：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：US20050254456A1
公开(公告)日：2005-11-17
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： H04L29/06 , G06F3/12 , G06F11/00 , H04B10/11 , H04B10/114 , H04J1/00 , H04Q7/00
CPC分类号： H04L1/0041 , H04L1/0053 , H04L1/1835 , H04L1/1867
摘要： A transmitter apparatus 1 transmits transfer data having a predetermined amount to a receiver apparatus. The apparatus 1 includes: a data packet generating section 132 dividing the transfer data into multiple divisional data sets; an error detection/correction code adding section 133 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 14 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1向接收装置发送具有预定量的传送数据。装置1包括：数据包生成部分132，将传输数据划分成多个分割数据集; 错误检测/校正码添加部分133添加检测到分割数据集中的错误的错误检测码（错误检测信息）到每个分割数据集; 以及将错误检测码全部加在一起的多个分割数据集的发送部14。因此，数据传输非常可靠。传输数据需要较少的时间。

15. 发明授权

US08284684B2 Communication device, communication system, communication method, and communication circuit 有权
标题翻译：通信设备，通信系统，通信方式和通信电路
公开(公告)号：US08284684B2
公开(公告)日：2012-10-09
申请号：US11883253
申请日：2006-01-25
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： H04J3/16 , G06F3/033 , H04B7/00 , H04B17/00
CPC分类号： H04L69/14 , H04M1/7253
摘要： A transmitter (1) which transmits a predetermined amount of transfer data using an infrared ray includes: a controller (13) for transmitting an SNRM command to the other station without transmitting a station-search command (XID) for searching the other station, the SNRM command including parameters such as maximum transferable speed and maximum receivable data length of the transmitter (1); and a transmission section (14). Consequently, it is possible to shorten a time necessary for a connection between the transmitter and the receiver. This allows shortening a time from the start of communication to the end of the communication in transmitting information data.
摘要翻译：使用红外线发送预定量的传送数据的发送器（1）包括：控制器（13），用于在不发送用于搜索其他站的站搜索命令（XID）的情况下向另一站发送SNRM命令， SNRM命令包括发射机（1）的最大可传输速度和最大可接收数据长度等参数; 和传输部分（14）。因此，可以缩短发射机和接收机之间的连接所需的时间。这允许在发送信息数据时缩短从通信开始到通信结束的时间。

16. 发明授权

US08051182B2 Communication device, communication system, communication method, communication program, and communication circuit 有权
标题翻译：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：US08051182B2
公开(公告)日：2011-11-01
申请号：US11883254
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： G06F15/16
CPC分类号： H04B10/1125 , H04L29/06 , H04L69/32
摘要： The present invention is a network layer protocol used for free-space optical transmission utilizing an LED or LD as a light source. In order to connect to a device, the network layer issues a connection request command (LAP_con_req2) to a lower layer when the network layer has received a connection request command (LM_con_req1) from an upper layer. Furthermore, when the network layer has received a connection confirmation command reception notification (LAP_con_conf1) from the lower layer, the network layer issues a connection confirmation command reception notification (LM_con_conf2) to the upper layer without issuing a data transfer request command to the lower layer. Accordingly, the invention provides a network layer protocol with which time for a connection or disconnection is reduced.
摘要翻译：本发明是用于利用LED或LD作为光源的自由空间光传输的网络层协议。为了连接到设备，当网络层从上层接收到连接请求命令（LM_con_req1）时，网络层向下层发出连接请求命令（LAP_con_req2）。此外，当网络层从下层接收到连接确认命令接收通知（LAP_con_conf1）时，网络层向上层发出连接确认命令接收通知（LM_con_conf2），而不向下层发出数据传送请求命令。因此，本发明提供一种网络层协议，用于连接或断开的时间减少。

17. 发明授权

US07787391B2 Communication device, communication system, communication method, communication program, and communication circuit 有权
标题翻译：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。

18. 发明授权

US07548736B2 Transmitter, receiver, data transfer system, transmission method, reception method, computer program for transmission, computer program for reception, and recording medium 失效
标题翻译：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。

19. 发明申请

US20080189422A1 Communication Device, Communication System, Communication Method, Communication Program, and Communication Circuit 有权
标题翻译：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：US20080189422A1
公开(公告)日：2008-08-07
申请号：US11883254
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： G06F15/16 , H04B10/00 , G06F15/173
CPC分类号： H04B10/1125 , H04L29/06 , H04L69/32
摘要： The present invention is a network layer protocol used for free-space optical transmission utilizing an LED or LD as a light source. In order to connect to a device, the network layer issues a connection request command (LAP_con_req2) to a lower layer when the network layer has received a connection request command (LM_con_req1) from an upper layer. Furthermore, when the network layer has received a connection confirmation command reception notification (LAP_con_conf1) from the lower layer, the network layer issues a connection confirmation command reception notification (LM_con_conf2) to the upper layer without issuing a data transfer request command to the lower layer. Accordingly, the invention provides a network layer protocol with which time for a connection or disconnection is reduced.
摘要翻译：本发明是用于利用LED或LD作为光源的自由空间光传输的网络层协议。为了连接到设备，当网络层从上层接收到连接请求命令（LM_con_req 1）时，网络层向下层发出连接请求命令（LAP_con_req 2）。此外，当网络层从下层接收到连接确认命令接收通知（LAP_con_conf1）时，网络层向上层发出连接确认命令接收通知（LM_con_conf2），而不向数据传送请求命令发出下层。因此，本发明提供一种网络层协议，用于连接或断开的时间减少。

20. 发明授权

US07388880B2 Data transmission method, transmission circuit, and communication device 失效
标题翻译：数据传输方法，传输电路和通信设备
公开(公告)号：US07388880B2
公开(公告)日：2008-06-17
申请号：US10175046
申请日：2002-06-20
申请人： Hitoshi Naoe , Fumihiro Fukae
发明人： Hitoshi Naoe , Fumihiro Fukae
IPC分类号： H04J3/22 , H04L7/00 , H03M7/00
CPC分类号： H04L25/4908 , H04L25/05
摘要： In a data transmission method of the present invention, when transmission data are converted into the characters and the characters are transmitted as transmission signals in accordance with inputted data and a data transmission instruction, the interval between the data groups after the character conversion is broadened and then the characters are transmitted in a case where it is judged that the interval between the data groups after the character conversion is shorter than the interval between the data groups before the character conversion. This ensures communication devices to stably transmit and receive the data group even when the interval between the data groups after the character conversion is different from the interval between the data groups before the character conversion due to timing caused by the character conversion of the data.
摘要翻译：在本发明的数据传输方法中，当根据输入的数据和数据传输指令将传输数据转换成字符和字符作为传输信号发送时，字符转换之后的数据组之间的间隔变宽，那么在判断字符转换之后的数据组之间的间隔比字符转换之前的数据组之间的间隔短的情况下，发送字符。这确保通信设备即使在字符转换之后的数据组之间的间隔与由于数据的字符转换引起的定时导致的字符转换之前的数据组之间的间隔不同时，也能够稳定地发送和接收数据组。

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