公开(公告)号：US07738441B2

公开(公告)日：2010-06-15

申请号：US11200103

申请日：2005-08-10

申请人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tomoya Tandai ,  Tetsu Nakajima ,  Yoriko Utsunomiya

发明人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tomoya Tandai ,  Tetsu Nakajima ,  Yoriko Utsunomiya

IPC分类号： H04J3/16

CPC分类号： H04L1/1621 ,  H04L1/1614 ,  H04L1/1642 ,  H04L1/1829

摘要： A communication apparatus includes a receiving device configured to receive one physical frame in which a plurality of MAC frames are aggregated. This physical frame includes one acknowledgement request frame for the plurality of MAC frames. The apparatus includes an acknowledgement frame forming device configured to form an acknowledgement frame representing reception statuses of the plurality of MAC frames in response to the acknowledgement request frame. The apparatus also includes a transmitting device configured to transmit the acknowledgement frame. This acknowledgement frame includes a compressed acknowledgement frame representing an acknowledgement bitmap having a size equal to a maximum number of MSDUs (MAC Service Data Units) when one MPDU (MAC Protocol Data Unit) corresponds to one MSDU.

摘要翻译： 一种通信装置，包括：接收装置，被配置为接收一个物理帧，其中多个MAC帧被聚合。 该物理帧包括用于多个MAC帧的一个确认请求帧。 该装置包括：确认帧形成装置，被配置为响应于确认请求帧，形成表示多个MAC帧的接收状态的确认帧。 该装置还包括被配置为发送确认帧的发送装置。 当一个MPDU（MAC协议数据单元）对应于一个MSDU时，该确认帧包括表示具有等于MSDU最大数量（MAC服务数据单元）的大小的确认位图的压缩确认帧。

公开(公告)号：US07697561B2

公开(公告)日：2010-04-13

申请号：US11068857

申请日：2005-03-02

申请人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tetsu Nakajima ,  Yoriko Utsunomiya

发明人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tetsu Nakajima ,  Yoriko Utsunomiya

IPC分类号： H04L12/413

CPC分类号： H04L1/1887 ,  H04L1/1614 ,  H04W28/06 ,  H04W48/08 ,  H04W84/12

摘要： A communication apparatus includes a frame generating device configured to generate a physical frame containing, of a plurality of MAC frames to be transmitted, a MAC frame which requires acknowledgement indicating that the frame is received by a receiving side, a MAC frame which does not require the acknowledgement, and identification information which indicates necessity/unnecessity of acknowledgement for each MAC frame depending on whether each MAC frame requires acknowledgement, and a transmitting device configured to transmit the physical frame generated by the frame generating device.

摘要翻译： 一种通信装置，包括：帧生成装置，被配置为生成包含要发送的多个MAC帧的物理帧，该MAC帧需要表示接收侧接收到该帧的确认的MAC帧，不需要的MAC帧 所述确认信息和所述识别信息，其根据每个MAC帧是否需要确认，指示每个MAC帧的确认的必要性/不必要性;以及被配置为发送由所述帧生成装置生成的所述物理帧的发送装置。

公开(公告)号：US07675893B2

公开(公告)日：2010-03-09

申请号：US12230690

申请日：2008-09-03

申请人： Masahiro Takagi ,  Yasuyuki Nishibayashi ,  Yoriko Utsunomiya

发明人： Masahiro Takagi ,  Yasuyuki Nishibayashi ,  Yoriko Utsunomiya

IPC分类号： H04Q7/24 ,  H04L12/413

CPC分类号： H04W28/065 ,  H04L1/1607 ,  H04L1/1614 ,  H04L5/0044 ,  H04L5/0055 ,  H04L12/413 ,  H04L12/46 ,  H04L12/66 ,  H04L61/6022 ,  H04L69/22 ,  H04L69/323 ,  H04L69/324 ,  H04W28/06 ,  H04W28/14 ,  H04W52/0203 ,  H04W74/0816 ,  H04W84/12 ,  Y02B70/30 ,  Y02D70/00 ,  Y02D70/142

摘要： A physical frame is constructed, the physical frame including a medium access control super-frame payload which in turn includes a plurality of medium access control frames. With respect to the constructed physical frame, virtual carrier sense information is set in the plurality of medium access control frame so that a result of carrier sense is identical to another by virtual carrier sense based on the plurality of medium access control frames in the medium access control super-frame payload. The physical frame in which the virtual carrier sense information has been set is transmitted to a destined communication apparatus.

公开(公告)号：US20080181251A1

公开(公告)日：2008-07-31

申请号：US12054945

申请日：2008-03-25

申请人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tomoya Tandai ,  Tetsu Nakajima ,  Yoriko Utsunomiya

发明人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tomoya Tandai ,  Tetsu Nakajima ,  Yoriko Utsunomiya

IPC分类号： H04L12/413

CPC分类号： H04L1/1621 ,  H04L1/1614 ,  H04L1/1642 ,  H04L1/1829

摘要： A communication apparatus includes a receiving device configured to receive one physical frame in which a plurality of MAC frames are aggregated. This physical frame includes one acknowledgement request frame for the plurality of MAC frames. The apparatus includes an acknowledgement frame forming device configured to form an acknowledgement frame representing reception statuses of the plurality of MAC frames in response to the acknowledgement request frame. The apparatus also includes a transmitting device configured to transmit the acknowledgement frame. This acknowledgement frame includes a compressed acknowledgement frame representing an acknowledgement bitmap having a size equal to a maximum number of MSDUs (MAC Service Data Units) when one MPDU (MAC Protocol Data Unit) corresponds to one MSDU.

摘要翻译： 一种通信装置，包括：接收装置，被配置为接收一个物理帧，其中多个MAC帧被聚合。 该物理帧包括用于多个MAC帧的一个确认请求帧。 该装置包括：确认帧形成装置，被配置为响应于确认请求帧，形成表示多个MAC帧的接收状态的确认帧。 该装置还包括被配置为发送确认帧的发送装置。 当一个MPDU（MAC协议数据单元）对应于一个MSDU时，该确认帧包括表示具有等于MSDU最大数量（MAC服务数据单元）的大小的确认位图的压缩确认帧。

公开(公告)号：US07347056B2

公开(公告)日：2008-03-25

申请号：US11169840

申请日：2005-06-29

申请人： Hiroshi Anyoji ,  Satoshi Horiguchi ,  Masahiro Takagi ,  Takayuki Iio

发明人： Hiroshi Anyoji ,  Satoshi Horiguchi ,  Masahiro Takagi ,  Takayuki Iio

IPC分类号： B60H1/32 ,  F25D21/00 ,  F25B39/04 ,  F25B1/00

CPC分类号： B60H1/00764 ,  B60H1/00828 ,  B60H1/321 ,  B60H2001/325 ,  B60H2001/3266 ,  B60H2001/3277

摘要： A vehicle air-conditioning system provided with a refrigeration cycle system is provided. The air-conditioning system includes an evaporator outlet air target temperature setting unit which sets the target temperature of air at an outlet of an evaporator at a predetermined temperature greater than or equal to a minimum temperature which is set for preventing freezing of the evaporator. The target temperature setting unit controls the predetermined temperature to the minimum temperature when the vehicle speed is lower than or equal to a predetermined vehicle speed.

摘要翻译： 提供了具有制冷循环系统的车辆空调系统。 空调系统包括蒸发器出口空气目标温度设定单元，其将蒸发器出口处的空气的目标温度设定在大于或等于设定用于防止蒸发器冻结的最低温度的预定温度。 当车速低于或等于预定车速时，目标温度设定单元将预定温度控制在最低温度。

公开(公告)号：US07321569B2

公开(公告)日：2008-01-22

申请号：US11223046

申请日：2005-09-12

申请人： Masahiro Takagi ,  Keiji Tsunoda ,  Takafumi Sakamoto ,  Eiji Kamagata

发明人： Masahiro Takagi ,  Keiji Tsunoda ,  Takafumi Sakamoto ,  Eiji Kamagata

IPC分类号： H04Q7/00 ,  H04B7/212 ,  G06F11/00

CPC分类号： H04W88/08 ,  H04B7/26 ,  H04W72/005

摘要： An information communication scheme for enabling the radio base station to carry out both point-to-point user information communications and point-to-multipoint user information communications with respect to radio terminals is disclosed. A first media access control identifier is allocated to a radio terminal which made a connection request, a correspondence between the first media access identifier and the radio terminal is broadcast, and a user information destined to the radio terminal is transmitted using a time-slot corresponding to the first media access control identifier. On the other hand, a second media access control identifier is allocated to a multicast information identifier, a correspondence between the second media access control identifier and the multicast information identifier is transmitted, and the multicast information is transmitted using a time-slot corresonding to the second media access control identifier.

摘要翻译： 公开了一种用于使无线基站能够对无线终端进行点对点用户信息通信和点对多点用户信息通信的信息通信方式。 第一媒体访问控制标识符被分配给作出连接请求的无线终端，广播第一媒体访问标识符和无线终端之间的对应关系，并且使用对应于时隙的时隙来发送去往无线终端的用户信息 到第一媒体访问控制标识符。 另一方面，向多播信息标识符分配第二媒体访问控制标识符，发送第二媒体访问控制标识符和多播信息标识符之间的对应关系，并且使用与该多播信息标识符相对应的时隙来发送多播信息 第二媒体访问控制标识符。

公开(公告)号：US20070172748A1

公开(公告)日：2007-07-26

申请号：US11504685

申请日：2006-08-16

申请人： Satoshi Inoue ,  Koutarou Yoshihara ,  Yosuke Tsurumi ,  Moegi Iguchi ,  Masahiro Takagi

发明人： Satoshi Inoue ,  Koutarou Yoshihara ,  Yosuke Tsurumi ,  Moegi Iguchi ,  Masahiro Takagi

IPC分类号： G03G15/01

CPC分类号： G03G15/0126 ,  G03G2215/0119 ,  G03G2215/0158

摘要： The present invention provides a composite color image forming method. The method includes electrically charging a latent image-holding member; exposing the charged latent image-holding member to light to form an electrostatic latent image; developing the electrostatic latent image with a two-component developer containing toner particles of one color and a carrier to form a toner image on the latent image-holding member; primarily transferring the toner image from the latent image-holding member to an intermediate transfer member; repeating the electrically charging, the exposing, the developing, and the primarily transferring, while the toner particles are replaced with toner particles of different color, to form a composite color image on the intermediate transfer member; and secondarily transferring the composite color image from the intermediate transfer member to a recording medium. The carrier contains magnetic substance-dispersed core particles in which a magnetic substance is dispersed in a resin, and a coating layer that coats the surface of each of the magnetic substance-dispersed core particles at a covering rate of 95% or more. In addition, the carrier has a degree of circularity of 0.970 or more. The intermediate transfer member is a belt that has a substrate whose Young's modulus is in the range of 3,000 to 6,500 MPa. During the primary transferring, primary transfer nip pressure is in the range of 8 to 20 gf/cm, and a value (T/P) obtained by dividing a primary transfer current value T (μA) by a processing speed P (mm/sec) is from 0.08 to 0.18.

摘要翻译： 本发明提供一种复合彩色图像形成方法。 该方法包括对潜像保持部件进行充电; 将带电潜象保持部件曝光，形成静电潜像; 用含有一种颜色的调色剂颗粒和载体的双组分显影剂显影静电潜像，以在潜像保持构件上形成调色剂图像; 主要将调色剂图像从潜像保持部件转印到中间转印部件; 在调色剂颗粒被不同颜色的调色剂颗粒代替时，重复进行充电，曝光，显影和主要转印，以在中间转印部件上形成复合彩色图像; 然后将复合彩色图像从中间转印部件转印到记录介质上。 载体包含磁性物质分散的核心颗粒，其中磁性物质分散在树脂中，以及涂覆层以覆盖率95％或更高覆盖每个磁性物质分散的核心颗粒的表面。 此外，载体的圆形度为0.970以上。 中间转印部件是具有杨氏模量在3,000〜6,500MPa范围内的基板的带。 在初次转印期间，一次转印夹持压力在8〜20gf / cm的范围内，通过将一次转印电流值T（muA）除以处理速度P（mm / sec）而得到的值（T / P） ）为0.08〜0.18。

公开(公告)号：US07085535B2

公开(公告)日：2006-08-01

申请号：US10108504

申请日：2002-03-29

申请人： Masataka Goto ,  Masahiro Takagi ,  Naoki Esaka ,  Atsushi Inoue

发明人： Masataka Goto ,  Masahiro Takagi ,  Naoki Esaka ,  Atsushi Inoue

IPC分类号： H04B1/00 ,  H04B1/69 ,  H04L12/413 ,  H04J3/24 ,  H04Q7/24

CPC分类号： H04W72/02 ,  H04W72/085

摘要： A radio communication device is provided with a unit for acquiring a prediction information for a frequency, time or direction to be used by each one of the first radio control scheme of the radio communication device and a second radio control scheme of another surrounding radio communication device, and a unit for obtaining a predicted frequency, time or direction for which interferences between radio communications by the first radio control scheme and radio communications by the second radio control scheme are predicted to occur according to the prediction information, and control the radio communication unit to carry out radio communications by avoiding the predicted frequency, time or direction.

公开(公告)号：US20060034174A1

公开(公告)日：2006-02-16

申请号：US11200103

申请日：2005-08-10

申请人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tomoya Tandai ,  Tetsu Nakajima ,  Yoriko Utsunomiya

发明人： Yasuyuki Nishibayashi ,  Masahiro Takagi ,  Tomoko Adachi ,  Tomoya Tandai ,  Tetsu Nakajima ,  Yoriko Utsunomiya

IPC分类号： H04L12/26

CPC分类号： H04L1/1621 ,  H04L1/1614 ,  H04L1/1642 ,  H04L1/1829

摘要： A communication apparatus includes a receiving device configured to receive one physical frame in which a plurality of MAC frames are aggregated. This physical frame includes one acknowledgement request frame for the plurality of MAC frames. The apparatus includes an acknowledgement frame forming device configured to form an acknowledgement frame representing reception statuses of the plurality of MAC frames in response to the acknowledgement request frame. The apparatus also includes a transmitting device configured to transmit the acknowledgement frame. This acknowledgement frame includes a compressed acknowledgement frame representing an acknowledgement bitmap having a size equal to a maximum number of MSDUs (MAC Service Data Units) when one MPDU (MAC Protocol Data Unit) corresponds to one MSDU.

摘要翻译： 一种通信装置，包括：接收装置，被配置为接收一个物理帧，其中多个MAC帧被聚合。 该物理帧包括用于多个MAC帧的一个确认请求帧。 该装置包括：确认帧形成装置，被配置为响应于确认请求帧，形成表示多个MAC帧的接收状态的确认帧。 该装置还包括被配置为发送确认帧的发送装置。 当一个MPDU（MAC协议数据单元）对应于一个MSDU时，该确认帧包括表示具有等于MSDU最大数量（MAC服务数据单元）的大小的确认位图的压缩确认帧。

公开(公告)号：US20060013184A1

公开(公告)日：2006-01-19

申请号：US11159341

申请日：2005-06-23

申请人： Yoriko Utsunomiya ,  Tomoko Adachi ,  Masahiro Takagi ,  Tetsu Nakajima ,  Tomoya Tandai ,  Yasuyuki Nishibayashi

发明人： Yoriko Utsunomiya ,  Tomoko Adachi ,  Masahiro Takagi ,  Tetsu Nakajima ,  Tomoya Tandai ,  Yasuyuki Nishibayashi

IPC分类号： H04J1/00

CPC分类号： H04W76/23 ,  H04W84/18 ,  H04W88/06

摘要： A wireless communication system having wireless terminal stations to perform direct communication without passing through a wireless base station. This system includes a wireless communication device which performs either a first wireless communication using a first channel having a first frequency band or the second wireless communication using a second channel having a second frequency band with a bandwidth greater than that of the first frequency band. This system also includes a generation device which generates a switching control frame to control switching between a communication period by the first wireless communication and a communication period by the second wireless communication, and a communication control device which controls the wireless communication device so as to transmit the switching control frame. A wireless terminal station is selected as a temporal central control station having a switching control right to control switching between the first and second wireless communications.

摘要翻译： 一种具有无线终端站的无线通信系统，用于在不经过无线基站的情况下进行直接通信。 该系统包括无线通信设备，其使用具有第一频带的第一信道进行第一无线通信，或者使用具有带宽大于第一频带宽度的第二频带的第二信道进行第二无线通信。 该系统还包括：生成装置，其生成切换控制帧，以控制通过第一无线通信的通信期间和通过第二无线通信的通信期间的切换;以及通信控制装置，其对无线通信装置进行发送， 开关控制框架。 选择无线终端站作为具有切换控制权的时间中央控制站，以控制第一和第二无线通信之间的切换。