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    APPARATUS AND METHOD FOR WIRELESS COMMUNICATION
    5.
    发明申请
    APPARATUS AND METHOD FOR WIRELESS COMMUNICATION 审中-公开
    无线通信的装置和方法

    公开(公告)号：US20100080173A1

    公开(公告)日：2010-04-01

    申请号：US12551107

    申请日：2009-08-31

    申请人： Masahiro TAKAGI

    发明人： Masahiro TAKAGI

    IPC分类号： H04W4/00 ,  H04N11/04

    CPC分类号： H04L27/0006 ,  H04W74/0808

    摘要： A first storage stores a first number of streams which are capable of being demultiplexed by the wireless communication apparatus. A first acquisition unit acquires a second number of streams which are capable of being demultiplexed by a first wireless communication apparatus. A second acquisition unit acquires a third number of sum of streams of communications performed by the wireless communication apparatus and the first wireless communication apparatus. A second storage stores, if the first number of streams exceeds the third number of streams, a difference between the first and third numbers of streams as an allowable number of streams. A determination unit determines that a wireless medium is idle, in the case where a number of streams required for perform a new communication is not more than the allowable number of streams.

    摘要翻译： 第一存储器存储能够被无线通信装置解复用的第一数量的流。 第一获取单元获取能够被第一无线通信装置解复用的第二数量的流。 第二获取单元获取由无线通信装置和第一无线通信装置执行的第三数量的通信和的总和。 如果第一数量的流超过第三数量的流，则第二存储器存储第一和第三数据流之间的差作为流的允许数量。 在执行新通信所需的流数量不超过允许数量的流的情况下，确定单元确定无线介质是空闲的。

    COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND COMMUNICATION CONTROL PROGRAM
    6.
    发明申请
    COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND COMMUNICATION CONTROL PROGRAM 有权
    通信设备，通信系统，通信方法和通信控制程序

    公开(公告)号：US20100074277A1

    公开(公告)日：2010-03-25

    申请号：US12626834

    申请日：2009-11-27

    申请人： Yasuyuki NISHIBAYASHI ,  Masahiro TAKAGI ,  Tomoko ADACHI ,  Tetsu NAKAJIMA ,  Yoriko UTSUNOMIYA ,  Tomoya TANDAI

    发明人： Yasuyuki NISHIBAYASHI ,  Masahiro TAKAGI ,  Tomoko ADACHI ,  Tetsu NAKAJIMA ,  Yoriko UTSUNOMIYA ,  Tomoya TANDAI

    IPC分类号： H04L29/02

    CPC分类号： H04W99/00 ,  H04L2212/00 ,  H04W28/06

    摘要： A generation device generates a frame to be transmitted to a destination communication apparatus. The frame includes a first separation field, a first MAC protocol data unit (MPDU) following the first separation field, a second separation field following the first MPDU, a third separation field following the second separation field, and a third MPDU following the third separation field. The second separation field includes length information set to a value of zero to indicate no second MPDU directly follows the second separation field. The first MPDU includes a first MAC header, a first data field, and a first frame check sequence (FCS). The first FCS is for detecting an error occurred in at least the first data field. The third MPDU includes a third MAC header, a third data field, and a third FCS. The third FCS is for detecting an error occurred in at least the third data field.

    摘要翻译： 生成装置生成要发送到目的地通信装置的帧。 帧包括第一分离字段，第一分离字段之后的第一MAC协议数据单元（MPDU），第​​一MPDU之后的第二分离字段，跟随第二分离字段的第三分离字段和第三分离之后的第三MPDU 领域。 第二分离字段包括设置为零值的长度信息，以指示没有第二MPDU直接跟随第二分离字段。 第一MPDU包括第一MAC头，第一数据字段和第一帧校验序列（FCS）。 第一FCS用于检测在至少第一数据字段中发生的错误。 第三MPDU包括第三MAC头，第三数据字段和第三FCS。 第三FCS用于检测至少在第三数据字段中发生的错误。

    WIRELESS COMMUNICATION DEVICE
    8.
    发明申请
    WIRELESS COMMUNICATION DEVICE 有权
    无线通信设备

    公开(公告)号：US20110280190A1

    公开(公告)日：2011-11-17

    申请号：US13189917

    申请日：2011-07-25

    申请人： Ren SAKATA ,  Noritaka DEGUCHI ,  Masahiro TAKAGI

    发明人： Ren SAKATA ,  Noritaka DEGUCHI ,  Masahiro TAKAGI

    IPC分类号： H04W4/00

    CPC分类号： H04W72/1273 ,  H04L5/0007 ,  H04L5/0053 ,  H04W28/04 ,  H04W72/005

    摘要： Broadcast data is divided into a plurality of broadcast channels. Any of the plurality of broadcast channels is placed on a predetermined subcarrier in each of a plurality of main bands such that the placed broadcast channels differ from each other in a same frame and are consecutive in a predetermined order in a frame direction. The subcarriers are converted into a transmit RF signal and the transmit RF signal is transmitted.

    摘要翻译： 广播数据被分成多个广播频道。 多个广播频道中的任一个被放置在多个主频带中的每一个中的预定子载波上，使得放置的广播频道在同一帧中彼此不同，并且在帧方向上以预定顺序连续。 子载波被转换成发射RF信号，发送RF信号。

    TONER FOR DEVELOPING ELECTROSTATIC IMAGE, DEVELOPER FOR DEVELOPING ELECTROSTATIC IMAGE, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
    9.
    发明申请
    TONER FOR DEVELOPING ELECTROSTATIC IMAGE, DEVELOPER FOR DEVELOPING ELECTROSTATIC IMAGE, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS 有权
    用于开发静电图像的调色剂，用于开发静电图像，调色剂盒，处理盒和图像形成装置的开发者

    公开(公告)号：US20100081074A1

    公开(公告)日：2010-04-01

    申请号：US12389015

    申请日：2009-02-19

    申请人： Motoko SAKAI ,  Masahiro TAKAGI ,  Jun IGARASHI ,  Tetsuya TAGUCHI

    发明人： Motoko SAKAI ,  Masahiro TAKAGI ,  Jun IGARASHI ,  Tetsuya TAGUCHI

    IPC分类号： G03G9/113 ,  G03G15/06

    CPC分类号： G03G9/09716 ,  G03G9/0825 ,  G03G9/09725

    摘要： A toner for developing an electrostatic image includes a toner particle to which particles of an external additive A having a number average particle diameter of from 7 nm to 200 nm and particles of an external additive B having a number average particle diameter of from 30 nm to 4000 nm have been externally added. The ratio of the number average particle diameter of the particles of the external additive B to the number average particle diameter of the particles of the external additive A is in a range of from 2 to 20. The particles of one of the external additive A or the external additive B are particles having a core material covered with an organic material containing hydrogen and nitrogen. The particles of the other one of the external additive A or the external additive B are SiO2 particles.

    摘要翻译： 用于显影静电图像的调色剂包括调色剂颗粒，数均粒径为7nm至200nm的外部添加剂A的颗粒和数均粒径为30nm至 4000 nm已被外部添加。 外部添加剂B的粒子的数均粒径与外部添加剂A的粒子的数均粒径的比例在2〜20的范围内。外部添加剂A或其中之一的粒子 外部添加剂B是具有被含有氢和氮的有机材料覆盖的芯材的颗粒。 另外一种外部添加剂A或外部添加剂B的颗粒是SiO 2颗粒。