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公开(公告)号：US20090268747A1
公开(公告)日：2009-10-29
申请号：US12066224
申请日：2006-10-02
IPC分类号： H04L12/56
CPC分类号： H04L1/1832 , H04L1/1887 , H04L47/10 , H04L47/193 , H04L47/263 , H04L47/28 , H04L69/16 , H04L69/163
摘要： To provide a communication apparatus which is capable of voluntarily controlling, according to its own reception capability, data transmission traffic, while reducing the burden for the control. The communication apparatus includes: a communication unit (35) which receives data; an ACK generating unit (45) which generates an ACK packet and transmit the ACK packet to a transmitting side apparatus (38), the ACK packet indicating a response to the transmitting side apparatus (38), the response corresponding to the data received by the communication unit (35); and a window updating notification generating unit (46) which generates a window updating notifying packet and transmit the window updating notifying packet to the transmitting side apparatus (38) irrespective of a result of the data reception by the communication unit (35), the window updating notifying packet requesting the transmitting side apparatus (38) to transmit data.
摘要翻译： 为了提供能够根据其自身的接收能力自动控制数据传输业务的通信装置，同时减少了控制的负担。 通信装置包括：通信单元（35），其接收数据; 生成ACK分组并将ACK分组发送到发送侧装置（38）的ACK生成单元（45），所述ACK分组指示对发送侧装置（38）的响应，对应于由所述发送侧装置接收到的数据的响应 通信单元（35）; 窗口更新通知生成单元（46），其生成窗口更新通知单元，并将通知单元（35）的数据接收结果与窗口更新通知单发送给发送侧装置（38），窗口 更新请求发送侧装置（38）发送数据的通知分组。
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公开(公告)号：US20100182905A1
公开(公告)日：2010-07-22
申请号：US12439876
申请日：2007-10-12
IPC分类号： H04J3/14
CPC分类号： H04L47/10 , H04L12/2838 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/193 , H04L47/25 , H04L47/263 , H04L47/27 , Y02D50/10
摘要： A communication apparatus and a communication method capable of avoiding the transmission rate from being unnecessarily suppressed so as to improve the communication rate between devices, for example, in a home network. A communication apparatus (100) comprises a congestion control determining part (104) that determines, based on IP addresses of the communication apparatus (100) and a communication apparatus (500) on the other end of communication, which are information about the positions of those communication apparatuses on a network, whether a congestion control is necessary in the network when the communication apparatus (100) implements a transmission to the communication apparatus (500) on the other end of communication; and a transmission rate control part (101) that controls the data transmission rate in accordance with the necessity of the congestion control.
摘要翻译： 能够避免不必要地抑制传输速率的通信装置和通信方法，以便提高例如家庭网络中的设备之间的通信速率。 通信装置（100）包括拥塞控制确定部（104），其基于通信装置（100）的IP地址和通信的另一端的通信装置（500）来确定是关于位置的信息 当通信设备（100）在通信的另一端实现向通信设备（500）的传输时，网络中的那些通信设备是否需要网络中的拥塞控制; 以及根据拥塞控制的必要性来控制数据传输速率的传输速率控制部分（101）。
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公开(公告)号：US20110019555A1
公开(公告)日：2011-01-27
申请号：US12439758
申请日：2007-09-12
申请人： Yukie Gotoh , Hiroshi Yokota , Atsuhiro Tsuji , Keiichi Takagaki , Yosuke Matsushita , Kyosuke Osuka
发明人： Yukie Gotoh , Hiroshi Yokota , Atsuhiro Tsuji , Keiichi Takagaki , Yosuke Matsushita , Kyosuke Osuka
CPC分类号： H04W52/0241 , H04W88/02 , Y02D70/142 , Y02D70/144 , Y02D70/168 , Y02D70/23
摘要： To provide a communication apparatus for achieving further improvements in communication quality and power saving effect, without depending on network environments. A portable terminal (211) as a communication apparatus includes: a communication I/F unit (108) performing data transmission/reception with a transmitter apparatus (203) on a communication protocol having flow control such as TCP; a power control unit (106) switching power on and off to the communication I/F unit (108); and a suppression/resumption control unit (104) determining cycle interval Tc and cycle data size Dc according to communication quality required by a communication application program and, per cycle interval Tc, causing data of cycle data size Dc to be transmitted in a burst state, suppressing data transmission from the transmitter apparatus (203), and causing the power control unit (106) to power off the communication I/F unit (108) while the data transmission is suppressed (T2 to T3), using the flow control mechanism.
摘要翻译： 提供一种用于实现通信质量和省电效果的进一步改进的通信装置，而不依赖于网络环境。 作为通信装置的便携式终端（211）包括：通信I / F单元（108），对具有诸如TCP的流量控制的通信协议执行与发送装置（203）的数据发送/接收; 功率控制单元（106），其向所述通信I / F单元（108）接通和断开电力; 抑制/恢复控制单元（104）根据通信应用程序所需的通信质量确定周期间隔Tc和周期数据大小Dc，并且每个周期间隔Tc使周期数据大小Dc的数据以突发状态发送 ，抑制从发送装置（203）的数据发送，并且在数据发送被抑制（T2〜T3）时使电力控制单元（106）断开通信I / F单元（108），使用流量控制机构 。
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公开(公告)号：US08014287B2
公开(公告)日：2011-09-06
申请号：US12438022
申请日：2007-08-20
IPC分类号： G01R31/08
CPC分类号： H04L69/16 , H04L1/1809 , H04L1/1825 , H04L1/1835 , H04L1/187 , H04L47/10 , H04L47/26 , H04L47/27 , H04L47/30 , H04L69/163
摘要： A communications apparatus, enabling an efficient data transfer without an environmental restriction, notifies a transmission-side apparatus connected via a network of data amount in a window size, and receives data as large as the window size, the data which is transmitted from the transmission-side apparatus. The communications apparatus includes: a receiving buffer memory having a region for storing a data packet transmitted from the transmission-side apparatus; a communications protocol processing unit notifying the transmission-side apparatus of the window size larger than a capacity of the receiving buffer memory, receiving the data packet transmitted from the transmission-side apparatus according to the notified window size, and storing the received data packet in the receiving buffer memory; and a central controlling unit retrieving the data packet stored in the receiving buffer memory and processing the retrieved data packet.
摘要翻译： 能够在没有环境限制的情况下进行有效的数据传送的通信装置，以窗口大小通知经由网络连接的数据量的发送侧装置，并且接收与窗口尺寸一样大的数据，从传输中发送的数据 边设备。 通信装置包括：接收缓冲存储器，具有用于存储从发送侧装置发送的数据分组的区域; 通信协议处理单元，通知发送侧装置的窗口大小大于接收缓冲存储器的容量，根据通知的窗口大小接收从发送侧装置发送的数据分组，并将接收的数据分组存储在 接收缓冲存储器; 以及中央控制单元，其检索存储在所述接收缓冲存储器中的数据分组并处理所检索的数据分组。
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公开(公告)号：US20100232427A1
公开(公告)日：2010-09-16
申请号：US12438022
申请日：2007-08-20
IPC分类号： H04L12/56
CPC分类号： H04L69/16 , H04L1/1809 , H04L1/1825 , H04L1/1835 , H04L1/187 , H04L47/10 , H04L47/26 , H04L47/27 , H04L47/30 , H04L69/163
摘要： A communications apparatus, enabling an efficient data transfer without an environmental restriction, notifies a transmission-side apparatus (200) connected via a network (300) of data amount in a window size, and receives data as large as the window size, the data which is transmitted from the transmission-side apparatus (200). The communications apparatus includes: a receiving buffer memory (120) having a region for storing a data packet transmitted from the transmission-side apparatus (200); a communications protocol processing unit (130) notifying the transmission-side apparatus (200) of the window size larger than a capacity of the receiving buffer memory (120), receiving the data packet transmitted from the transmission-side apparatus (200) according to the notified window size, and storing the received data packet in the receiving buffer memory (120); and a central controlling unit (140) retrieving the data packet stored in the receiving buffer memory (120) and processing the retrieved data packet.
摘要翻译： 通信装置能够在不受环境限制的情况下进行有效的数据传送，通知网络（300）以窗口大小的数据量连接的发送方装置（200），并接收与窗口大小一样大的数据，数据 其从发送侧装置（200）发送。 通信装置包括：接收缓冲存储器（120），具有用于存储从发送侧装置（200）发送的数据分组的区域; 通信协议处理单元（130）向所述发送侧装置通知比所述接收缓冲存储器（120）的容量大的窗口大小，接收从所述发送侧装置（200）发送的数据分组，根据 通知窗口大小，并将接收到的数据分组存储在接收缓冲存储器（120）中; 以及中央控制单元（140），检索存储在接收缓冲存储器（120）中的数据分组并处理所检索的数据分组。
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公开(公告)号：US20090097498A1
公开(公告)日：2009-04-16
申请号：US12130624
申请日：2008-05-30
IPC分类号： H04L12/43
CPC分类号： H04L12/43 , H04L12/2838
摘要： A communication apparatus for communicating by commonly sharing a transmission channel with another communication apparatus which performs a data transmission, comprising: a transmitting unit which transmits first data at first timing and second data at second timing subsequent to the first timing to the transmission channel; and an information adding unit which adds time slot information to the first data, the time slot information indicating a time slot during which the second data is transmitted prior to the data transmission performed by the other communication apparatus.
摘要翻译： 一种用于通过与执行数据传输的另一个通信装置共同共享传输信道进行通信的通信装置，包括：发送单元，其在第一定时发送第一数据，并且在第一定时之后的第二定时向传输信道发送第二数据; 以及信息添加单元，其将时隙信息添加到第一数据，所述时隙信息指示在由另一通信装置进行的数据传输之前发送第二数据的时隙。
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公开(公告)号：US09047759B2
公开(公告)日：2015-06-02
申请号：US13989252
申请日：2011-11-25
申请人： Kazunori Yamada , Kohei Yamaguchi , Shigehiro Iida , Mizuho Sakakibara , Toshiaki Ohnishi , Masaru Yamaoka , Mitsuaki Oshima , Tomoaki Ohira , Michihiro Matsumoto , Tsutomu Mukai , Yosuke Matsushita , Shohji Ohtsubo , Hironori Nakae
发明人： Kazunori Yamada , Kohei Yamaguchi , Shigehiro Iida , Mizuho Sakakibara , Toshiaki Ohnishi , Masaru Yamaoka , Mitsuaki Oshima , Tomoaki Ohira , Michihiro Matsumoto , Tsutomu Mukai , Yosuke Matsushita , Shohji Ohtsubo , Hironori Nakae
CPC分类号： G08C23/04 , G08C17/02 , G08C2201/32 , G08C2201/70 , G08C2201/91 , G08C2201/93 , H04B5/0031 , H04B5/0062 , H04B5/02 , H04L67/148 , H04L67/34 , H04W4/02 , H04W4/80 , H04W12/02 , H04W12/06
摘要： A mobile device includes a position sensing unit, a remote control information obtainment unit, and a storage unit. Position information obtained by the position sensing unit is stored in the storage unit in association with remote control information. The mobile device further includes a directional space obtainment unit and an apparatus specification unit. The mobile device recognizes a direction pointed by a user using the mobile device, and enables operation of a terminal apparatus existing in the pointing direction.
摘要翻译： 移动设备包括位置感测单元，遥控信息获取单元和存储单元。 由位置检测单元获得的位置信息与遥控信息相关联地存储在存储单元中。 移动设备还包括定向空间获取单元和设备指定单元。 移动设备识别由用户使用移动设备指向的方向，并且能够使存在于指向方向上的终端设备的操作。
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公开(公告)号：US08169288B2
公开(公告)日：2012-05-01
申请号：US13180666
申请日：2011-07-12
IPC分类号： H01F5/00
CPC分类号： H01F17/0013 , H01F2017/0026 , H03H7/0115 , H03H7/1708 , H03H7/1775 , H03H2001/0085 , Y10T29/4902
摘要： An electronic component that reduces resistance and prevents occurrence of an edge effect, includes a laminated body formed by stacking insulator layers. Conductor layers are linear conductors, and define coils included in the laminated body. The conductor layers face each other, with the insulator layer interposed therebetween, and allow signals of substantially the same phase to pass therethrough. The conductor layers define regions, each having a shape which decreases in thickness in the z-axis direction with increasing distance from a center thereof in a line width direction.
摘要翻译： 降低电阻并防止发生边缘效应的电子部件包括通过堆叠绝缘体层形成的层叠体。 导体层是线性导体，并且限定层叠体中包含的线圈。 导体层彼此面对，其间插入绝缘体层，并且允许基本上相同相的信号通过。 导体层限定区域，每个区域具有沿着z轴方向的厚度减小的形状，其距离其在线宽度方向上的中心的距离增加。
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公开(公告)号：US20110156879A1
公开(公告)日：2011-06-30
申请号：US13060469
申请日：2010-06-21
申请人： Yosuke Matsushita , Yoichi Ikeda , Mitsuaki Oshima , Masaru Yamaoka , Shohji Ohtsubo , Tsutomu Mukai
发明人： Yosuke Matsushita , Yoichi Ikeda , Mitsuaki Oshima , Masaru Yamaoka , Shohji Ohtsubo , Tsutomu Mukai
IPC分类号： H04Q5/22
CPC分类号： H04N21/443 , H04L12/2812 , H04L63/08 , H04N21/4223 , H04N21/43615 , H04N21/43637 , H04N21/485
摘要： Setting and operation of a TV, a mobile terminal, and the like are extremely complex to an ordinary user. Even when part of the setting and operation is automatically done, still a change needs to be performed so as to meet the needs of the user according to a use status. In view of this, a RFID tag (8007) of a mobile AV terminal (8006) is brought into proximity of a RFID tag (8007) of a TV 1 to exchange the use status between the terminals, and then a command is generated on the basis of the use status and issued to a server apparatus or the like. Thus, by a simple touching operation (moving the terminal close to the other terminal), it is possible to communicate information for authentication and timing synchronization and thereby meet the needs of the user, with there being no need for the user to perform complex setting and operation.
摘要翻译： TV，移动终端等的设置和操作对普通用户而言是非常复杂的。 即使自动完成部分设置和操作，仍然需要进行更改，以便根据使用状态满足用户的需求。 鉴于此，移动AV终端（8006）的RFID标签（8007）被带到TV1的RFID标签（8007）附近，以交换终端之间的使用状态，然后产生命令 使用状态的基础并发布给服务器装置等。 因此，通过简单的触摸操作（将终端移动到靠近另一终端），可以传送用于认证和定时同步的信息，从而满足用户的需要，不需要用户执行复杂的设置 和操作。
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公开(公告)号：US20100034088A1
公开(公告)日：2010-02-11
申请号：US12525171
申请日：2008-11-20
申请人： Yoshifumi Sakata , Yosuke Matsushita , Yuki Minoda
发明人： Yoshifumi Sakata , Yosuke Matsushita , Yuki Minoda
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L29/12066 , H04L41/5022 , H04L41/509 , H04L45/306 , H04L47/2433 , H04L47/2491 , H04L61/1511 , H04L67/28 , H04L67/2819
摘要： A communication apparatus of the present invention is used in the network where data communication is performed, and includes: a priority data information holding section for holding, in advance, QoS setting information corresponding to domain names, which QoS setting information is necessary to perform QoS setting for data communicated in the network; a control packet snooping section for snooping on a DNS packet received from a DNS server, and obtaining a domain name contained in the DNS packet; and a priority control setting section for, when QoS setting information corresponding to the obtained domain name is contained in the QoS setting information held in the priority data information holding section, performing, based on the QoS setting information, QoS setting for data communication performed by a communication apparatus which is the transmission source of the DNS packet. Thus, the communication apparatus of the present invention can reduce processing load for QoS setting for an AV flow which is used in real time communication, and can detect even an AV flow for which an unpublished protocol or the like is used.
摘要翻译： 本发明的通信装置用于进行数据通信的网络中，包括：优先级数据信息保持部，预先保持与域名对应的QoS设定信息，所述QoS设定信息需要执行QoS 设置在网络中传送的数据; 控制分组侦听部分，用于对从DNS服务器接收的DNS分组进行窥探，并获得包含在DNS分组中的域名; 以及优先级控制设定部，其在与所获取的域名对应的QoS设定信息包含在所述优先级数据信息保持部中保持的QoS设定信息中的情况下，根据所述QoS设定信息，进行数据通信的QoS设定， 作为DNS分组的发送源的通信装置。 因此，本发明的通信装置可以减少用于实时通信中的AV流的QoS设置的处理负荷，并且甚至可以检测使用未发布的协议等的AV流。
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