公开(公告)号：US4494490A

公开(公告)日：1985-01-22

申请号：US479570

申请日：1983-03-28

申请人： Katsumi Kiyooka ,  Atsushi Harada ,  Kiyoshi Anbo

发明人： Katsumi Kiyooka ,  Atsushi Harada ,  Kiyoshi Anbo

IPC分类号： F02B77/00 ,  F01P1/02 ,  F01P5/02 ,  F01P5/06 ,  F02F1/30 ,  F16M1/00 ,  F01P1/00

CPC分类号： F01P1/02 ,  F01P5/02

摘要： A cylinder cover being connected to a fan cover, covering the top section of a cylinder. The cylinder cover covering the cylinder of an engine has an opening section at a position close to the fan cover. The opening section of the cylinder cover is covered by a freely removable cover section being secured to the cylinder cover.

摘要翻译： 气缸盖连接到风扇盖，覆盖气缸的顶部。 覆盖发动机气缸的气缸盖在靠近风扇盖的位置处具有开口部分。 气缸盖的开口部分被可自由移动的覆盖部分覆盖，该盖部分固定到气缸盖。

公开(公告)号：US08588800B2

公开(公告)日：2013-11-19

申请号：US12531654

申请日：2008-03-18

申请人： Mikio Iwamura ,  Minami Ishii ,  Atsushi Harada

发明人： Mikio Iwamura ,  Minami Ishii ,  Atsushi Harada

IPC分类号： H04W72/00 ,  H04W24/00 ,  H04W36/00 ,  H04W68/00 ,  H04W4/00

CPC分类号： H04W24/10 ,  H04W36/14 ,  H04W36/30 ,  H04W72/04 ,  H04W72/085 ,  H04W76/28

摘要： A communication control method used by a base station to allocate a radio resource to a user terminal which performs different-frequency measurement includes the steps of transmitting to the base station, by the user terminal, a request indicating whether a measurement gap for different-frequency measurement is needed, when a need for data communications between the user terminal and the base station arises while the user terminal is performing discontinuous reception; and controlling, by the base station, the radio resource allocated to the user terminal based on whether the measurement gap is needed.

摘要翻译： 基站用于向执行不同频率测量的用户终端分配无线电资源的通信控制方法包括以下步骤：由用户终端向基站发送指示用于不同频率的测量间隙的请求 当用户终端执行不连续接收时，当需要用户终端和基站之间的数据通信时，需要进行测量; 以及基站是否需要测量间隙来控制分配给用户终端的无线资源。

公开(公告)号：US08400962B2

公开(公告)日：2013-03-19

申请号：US12521529

申请日：2007-12-27

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta ,  Anil Umesh

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta ,  Anil Umesh

IPC分类号： H04W4/00

CPC分类号： H04W28/065 ,  H04L47/365 ,  H04L69/22

摘要： A transmitter apparatus includes an MAC-PDU generator section configured to generate an MAC-PDU by multiplexing information elements in an MAC layer and a first data unit transmitter section configured to transmit the generated MAC-PDU. Each of the information elements is any of an MAC-SDU received from an RLC layer, an MAC control block and Padding. The MAC-PDU generator section is configured to add an MAC header to the first data unit. The MAC header includes a C/T identifying a type of each of the information elements multiplexed into the MAC-PDU and an LI indicating a size of each of the information elements.

摘要翻译： 发送装置包括：MAC-PDU生成部，被配置为通过复用MAC层中的信息元素和被配置为发送生成的MAC-PDU的第一数据单元发送部来生成MAC-PDU。 每个信息元素是从RLC层接收的MAC-SDU，MAC控制块和填充中的任何一个。 MAC-PDU生成部被配置为向第一数据单元添加MAC头。 MAC标头包括识别复用到MAC-PDU中的每个信息元素的类型的C / T和指示每个信息元素的大小的LI。

公开(公告)号：US20130007550A1

公开(公告)日：2013-01-03

申请号：US13608689

申请日：2012-09-10

申请人： Atsushi Harada ,  Hiroyuki Ishii ,  Anil Umesh

发明人： Atsushi Harada ,  Hiroyuki Ishii ,  Anil Umesh

IPC分类号： H04L1/18

CPC分类号： H04L1/16 ,  H04L1/1854 ,  H04L1/1896 ,  H04L2001/125

摘要： A retransmission side apparatus including a physical control channel receiver unit to receive a physical control channel which includes a new data indicator updated upon transmission of a new packet and a retransmission sequence number indicating whether transmission is first transmission or retransmission. The physical data channel receiver unit is configured to receive a physical data channel associated with the physical control channel. A transmission acknowledgment information transmitter unit transmits transmission acknowledgment information on a packet received through the physical data channel, on the basis of the new data indicator and the retransmission sequence number received through the physical control channel.

摘要翻译： 一种重传侧设备，包括：物理控制信道接收单元，用于接收物理控制信道，该物理控制信道包括在发送新分组时更新的新数据指示符，以及指示传输是否是第一次传输还是重传的重传序列号。 物理数据信道接收器单元被配置为接收与物理控制信道相关联的物理数据信道。 发送确认信息发送单元根据通过物理控制信道接收到的新的数据指示符和重发序列号，对通过物理数据信道接收到的分组进行发送确认信息。

公开(公告)号：US08345706B2

公开(公告)日：2013-01-01

申请号：US12305921

申请日：2007-06-19

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

IPC分类号： H04J3/12

CPC分类号： H04L1/0025 ,  H04L1/0026 ,  H04L1/0033 ,  H04L1/1664 ,  H04L1/1671 ,  H04W28/18 ,  H04W52/143 ,  H04W52/325 ,  H04W88/08

摘要： A base station (eNodeB) performing a radio communication with a user equipment (UE) includes: a transmission format determining unit (16) configured to determine a transmission format of a downlink data channel not to be associated by a control channel, based on a downlink reception signal quality measured by the user equipment; a notification unit (18) configured to notify, to the user equipment, the transmission format determined by the transmission format determining unit; a transmission power controlling unit (19) configured to control a transmission power of the downlink data channel; and a transmitting unit (18) configured to transmit downlink data to the user equipment via the downlink data channel, by using the transmission format determined by the transmission format determining unit.

摘要翻译： 执行与用户设备（UE）的无线电通信的基站（eNodeB）包括：传输格式确定单元（16），被配置为基于控制信道确定与控制信道不相关联的下行链路数据信道的传输格式 由用户设备测量的下行接收信号质量; 通知单元，被配置为向所述用户设备通知由所述传输格式确定单元确定的传输格式; 发送功率控制单元，被配置为控制所述下行链路数据信道的发送功率; 以及发送单元，被配置为通过使用由所述发送格式确定单元确定的发送格式，经由所述下行链路数据信道向所述用户设备发送下行链路数据。

公开(公告)号：US08295232B2

公开(公告)日：2012-10-23

申请号：US12305896

申请日：2007-06-19

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

IPC分类号： H04W4/00 ,  H04B15/00 ,  G06F11/00

CPC分类号： H04W72/1273 ,  H04W72/04 ,  H04W72/1289 ,  H04W88/08

摘要： A base station (100) includes: a scheduling unit (106) configured to use, for a particular radio bearer, any one of a persistent scheduling in which data addressed to a mobile station (200) is transmitted at a predetermined timing, and a non-persistent scheduling in which a transmission opportunity is assigned to data addressed to a mobile station having a favorable reception condition; a control information generating unit (110) configured to generate control information to be used in the persistent scheduling; a control information notifying unit (112) configured to notify, to the mobile station, the control information; and a switching notifying unit (112) configured to notify, to the mobile station (200), that a scheduling to be used for the particular bearer should be switched from the non-persistent scheduling to the persistent scheduling, wherein the scheduling unit (106) is configured to switch the scheduling to be used for the particular radio bearer, from the non-persistent scheduling to the persistent scheduling, based on a reception condition of the control information in the mobile station (200).

摘要翻译： 基站（100）包括：调度单元（106），被配置为针对特定的无线电承载使用在预定定时发送寻址到移动站（200）的数据的持续调度中的任何一个，以及 非持续调度，其中发送机会被分配给寻址到具有良好接收条件的移动台的数据; 控制信息生成单元，被配置为生成要在所述持续调度中使用的控制信息; 控制信息通知单元，被配置为向所述移动站通知所述控制信息; 以及切换通知单元（112），其被配置为向所述移动站（200）通知用于所述特定承载的调度应当从所述非持续调度切换到所述持续调度，其中所述调度单元（106 ）被配置为基于移动台（200）中的控制信息的接收状况，将用于特定无线电承载的调度从非持续调度切换到持续调度。

公开(公告)号：US20120257493A1

公开(公告)日：2012-10-11

申请号：US13527169

申请日：2012-06-19

申请人： Anil Umesh ,  Atsushi Harada ,  Sadayuki Abeta

发明人： Anil Umesh ,  Atsushi Harada ,  Sadayuki Abeta

IPC分类号： H04L29/14 ,  H04L12/26 ,  H04L12/24

CPC分类号： H04L1/1803 ,  H04L1/1642 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1832 ,  H04L1/1841 ,  H04L1/1854 ,  H04L69/326

摘要： A communication apparatus includes an error detection unit conducting error detection on N packet data units received in N transmission processes; a first transmission unit transmitting an affirmative response signal or a first retransmission request signal depending on a result of the error detection; a storage unit storing an affirmatively responding packet for forwarding to an upper layer; a second transmission unit, if affirmatively responding packets are not consecutive, determining whether a missing packet must be retransmitted and transmitting a second retransmission request signal; and a forwarding unit reordering the packet data units and forwarding the packets in the storage unit to the upper layer.

摘要翻译： 通信装置包括对在N个传输处理中接收的N个分组数据单元进行错误检测的错误检测单元; 第一发送单元，根据所述错误检测的结果发送肯定响应信号或第一重发请求信号; 存储单元，存储用于转发到上层的肯定响应的分组; 第二发送单元，如果肯定地响应的分组不是连续的，则确定是否必须重传丢失的分组并发送第二重传请求信号; 以及转发单元重新排序分组数据单元并将存储单元中的分组转发到上层。

公开(公告)号：US08155064B2

公开(公告)日：2012-04-10

申请号：US12159550

申请日：2006-12-25

申请人： Atsushi Harada ,  Sadayuki Abeta

发明人： Atsushi Harada ,  Sadayuki Abeta

IPC分类号： H04W4/00

CPC分类号： H04W72/085 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/1671 ,  H04W72/0446 ,  H04W72/1231

摘要： A disclosed communication system includes a base station and mobile stations. The base station includes a group management unit configured to classify the mobile stations into groups according to signal quality information transmitted from the mobile stations, a storing unit configured to store correspondence information on the correspondence between the groups and subframes constituting at least a part of a radio frame, a scheduling unit configured to schedule packets for the mobile stations according to the correspondence information, and a transmitting unit configured to transmit the correspondence information to the mobile stations. Each mobile station includes a transmitting unit configured to transmit the signal quality information indicating received signal quality to the base station, and a receiving unit configured to receive the packets transmitted from the base station in one of the subframes that corresponds to one of the groups to which the mobile station belongs.

摘要翻译： 所公开的通信系统包括基站和移动台。 基站包括：组管理单元，被配置为根据从移动站发送的信号质量信息将移动站分组成组;存储单元，被配置为存储关于组和与构成至少一部分的组的子帧之间的对应关系的对应信息 无线帧，调度单元，被配置为根据所述对应信息调度所述移动台的分组;以及发送单元，被配置为向所述移动台发送所述对应信息。 每个移动站包括：发送单元，被配置为向基站发送指示接收信号质量的信号质量信息;以及接收单元，被配置为接收从与所述组中的一个组对应的子帧之一中的从基站发送的分组， 移动台所属的。

公开(公告)号：US07780957B2

公开(公告)日：2010-08-24

申请号：US10556058

申请日：2004-05-07

申请人： Kazunori Kataoka ,  Naoki Kanayama ,  Keiji Itaka ,  Shigeto Fukushima ,  Atsushi Harada

发明人： Kazunori Kataoka ,  Naoki Kanayama ,  Keiji Itaka ,  Shigeto Fukushima ,  Atsushi Harada

IPC分类号： A61K31/74 ,  A61K9/14

CPC分类号： C08G69/10 ,  A61K9/1075 ,  A61K47/645 ,  A61K47/6907 ,  C08G69/48 ,  C08G81/00 ,  C12N15/87

摘要： The invention provides block copolymers formed of poly(ethylene glycol) segments and poly(amino acid derivative) segments having side chains of at least one kind of specific amine residue. The invention also provides polyion complexes of such copolymers with polynucleotides and the like. These block copolymers are useful as carriers for in vivo delivery of active substances such as DNA.

公开(公告)号：US07779145B2

公开(公告)日：2010-08-17

申请号：US12171013

申请日：2008-07-10

申请人： Atsushi Harada

发明人： Atsushi Harada

IPC分类号： G06F15/16

CPC分类号： H04L12/5602 ,  H04L1/1685 ,  H04L12/1868 ,  H04L12/1881

摘要： To reduce the total amount of reply messages in broadcasting and to make effective use of the bandwidth of a communication route without assuming an error rate in advance.Data is broadcasted to a plurality of receivers (step 11), then a maximum message length of reply messages from the receivers is calculated (step 13), and a backoff time of the reply messages is calculated (step 14). The maximum message length and the backoff time is sent to the receivers (step 15), then the reply messages having lengths of up to the specified maximum message length are generated by the receivers (step 17), and the reply messages are sent from the receivers at any time within the specified backoff time (step 19).

摘要翻译： 为了减少广播中的回复消息的总量，并且有效地利用通信路由的带宽，而不提前假定错误率。 将数据广播到多个接收机（步骤11），然后计算来自接收机的回复消息的最大消息长度（步骤13），并且计算回复消息的退避时间（步骤14）。 将最大消息长度和退避时间发送给接收者（步骤15），则由接收者生成长达指定的最大消息长度的回复消息（步骤17），并且从 接收器在指定的退避时间内的任何时间（步骤19）。