公开(公告)号：US08641169B2

公开(公告)日：2014-02-04

申请号：US13198031

申请日：2011-08-04

申请人： Hiroyuki Ishii ,  Munehide Kanaya

发明人： Hiroyuki Ishii ,  Munehide Kanaya

IPC分类号： B41J11/22

CPC分类号： B41J29/02 ,  B41J2/175

摘要： A liquid ejecting apparatus includes a liquid ejecting head unit having a plurality of liquid ejecting heads that ejects liquid from nozzles. The liquid ejecting head unit has a head fixing member that fixes a plurality of the liquid ejecting heads in a row with gaps between the heads. The head fixing member has an opening at a frame section, and fixes a plurality of the liquid ejecting heads that are inserted into the opening in a state where at least one portion of each of the nozzle plates protrudes through the opening. Partition plates are arranged between the liquid ejecting heads in the frame section in a row with the liquid ejecting heads across the opening. A portion of each of the partition plates protrudes from the bottom of the frame section.

摘要翻译： 液体喷射装置包括具有从喷嘴喷射液体的多个液体喷射头的液体喷射头单元。 液体喷射头单元具有头部固定构件，其将多个液体喷射头在头部之间具有间隙一排地固定。 头部固定构件在框架部分具有开口，并且在每个喷嘴板的至少一部分通过开口突出的状态下固定插入到开口中的多个液体喷射头。 隔板在框架部分中的液体喷射头之间排列成一排，液体喷射头穿过开口。 每个隔板的一部分从框架部分的底部突出。

公开(公告)号：US20130322394A1

公开(公告)日：2013-12-05

申请号：US13985356

申请日：2012-02-14

申请人： Hiroyuki Ishii ,  Hiromasa Umeda

发明人： Hiroyuki Ishii ,  Hiromasa Umeda

IPC分类号： H04W72/04

CPC分类号： H04W72/0453 ,  H04W8/24 ,  H04W72/0413

摘要： A base station device eNB according to the embodiment is provided with a Capability signal reception unit 202 configured to receive, from a user device UE, a Capability signal that notifies whether there is a capability to simultaneously transmit an uplink signal in an allocated discontinuous frequency band, and the Capability signal is configured to be notified for each operation band.

摘要翻译： 本实施方式的基站装置eNB具备：能力信号接收部202，用于从用户装置UE接收能力信号，该能力信号通知能否在分配的不连续的频带中同时发送上行链路信号 并且能力信号被配置为针对每个操作频带通知。

公开(公告)号：US08600397B2

公开(公告)日：2013-12-03

申请号：US11859431

申请日：2007-09-21

申请人： Hiroyuki Ishii ,  Takahiro Hayashi ,  Akihito Hanaki ,  Junichiro Kawamoto ,  Yoshikazu Goto ,  Koji Furutani

发明人： Hiroyuki Ishii ,  Takahiro Hayashi ,  Akihito Hanaki ,  Junichiro Kawamoto ,  Yoshikazu Goto ,  Koji Furutani

IPC分类号： H04W72/00

CPC分类号： H04W28/18 ,  H04W28/24 ,  H04W48/06 ,  H04W72/10

摘要： The present invention relates to a mobile communication system which includes a base station, a mobile station for performing a communication with the base station, and a radio network controller for controlling the communication between the base station and the mobile station. The mobile communication system comprises a controller configured to control a communication state of the communication between the base station and the mobile station according to a congestion state of an uplink.

摘要翻译： 本发明涉及移动通信系统，其包括基站，用于与基站进行通信的移动台，以及用于控制基站与移动台之间的通信的无线网络控制器。 移动通信系统包括：控制器，被配置为根据上行链路的拥塞状态来控制基站与移动站之间的通信的通信状态。

公开(公告)号：US20130308540A1

公开(公告)日：2013-11-21

申请号：US13978309

申请日：2012-01-05

申请人： Tetsushi Abe ,  Kazuaki Takeda ,  Naoto Ookubo ,  Hiroyuki Ishii ,  Yuta Sagae

发明人： Tetsushi Abe ,  Kazuaki Takeda ,  Naoto Ookubo ,  Hiroyuki Ishii ,  Yuta Sagae

IPC分类号： H04L1/00

CPC分类号： H04L1/0002 ,  H04L1/0067 ,  H04L1/1819 ,  H04L1/1822 ,  H04L1/1845

摘要： The present invention is designated to reduce the deterioration of transmission characteristics upon data transmission, even when soft buffer memory for retransmission control is not sufficiently secured in a mobile terminal apparatus. The present invention provides the steps of, in a base station apparatus (eNB), performing channel coding of information bits (ST 802), performing a rate matching process for the coded bits after interleaving (ST 804), and transmitting transmission data to match the coded bit length after rate matching, to a mobile terminal apparatus (UE)(ST 806), and, in the mobile terminal apparatus (UE), receiving the transmission data (ST 807), performing channel decoding of the received data (ST 810), and discarding part of the received data in accordance with the size of the soft buffer memory in the mobile terminal apparatus (UE) and storing this in the soft buffer memory (ST 812 and ST 813).

摘要翻译： 即使在移动终端装置中没有充分确保用于重发控制的软缓冲存储器的情况下，本发明被指定为减少数据传输时的传输特性的劣化。 本发明提供了在基站装置（eNB）中进行信息比特的信道编码（ST802）的步骤，对交织后的编码比特进行速率匹配处理（ST804），发送发送数据进行匹配 在速率匹配之后的编码比特长度，移动终端装置（ST806），在移动终端装置（UE）中接收发送数据（ST807），对接收到的数据进行信道解码（ST 810），并且根据移动终端设备（UE）中的软缓冲存储器的大小丢弃接收到的数据的一部分并将其存储在软缓冲存储器中（ST 812和ST813）。

公开(公告)号：US08583152B2

公开(公告)日：2013-11-12

申请号：US12740157

申请日：2008-10-21

申请人： Hiroyuki Ishii ,  Yoshihisa Kishiyama

发明人： Hiroyuki Ishii ,  Yoshihisa Kishiyama

IPC分类号： H04B15/00

CPC分类号： H04L27/2613 ,  H04J11/0023 ,  H04J13/0062 ,  H04L5/0007 ,  H04W24/00 ,  H04W74/08 ,  H04W88/08

摘要： A base station apparatus which communicates in uplink with a mobile station using a random access channel is disclosed. The base station apparatus includes a preamble-sequence securing unit which secures, as preamble sequences not to be used in signal transmission, some preamble sequences of multiple preamble sequences used in the random access channel; and an interference power estimating unit which estimates interference power using the preamble sequences not to be used in the signal transmission.

摘要翻译： 公开了一种在上行链路中使用随机接入信道与移动台进行通信的基站装置。 基站装置包括前同步码保证单元，作为不在信号发送中使用的前导码序列，确保在随机接入信道中使用的多个前同步码序列的一些前导码序列; 以及干扰功率估计单元，其使用不在信号传输中使用的前导码序列来估计干扰功率。

公开(公告)号：US20130244681A1

公开(公告)日：2013-09-19

申请号：US13989316

申请日：2011-10-24

申请人： Naoto Ookubo ,  Kohei Kiyoshima ,  Hiroyuki Ishii ,  Sadayuki Abeta ,  Takeshi Okamoto

发明人： Naoto Ookubo ,  Kohei Kiyoshima ,  Hiroyuki Ishii ,  Sadayuki Abeta ,  Takeshi Okamoto

IPC分类号： H04W72/08

CPC分类号： H04W72/082 ,  H04W88/08

摘要： A base station that performs radio communication with a mobile station includes an index calculation unit that calculates an index representing interference in a frequency band, wherein the frequency band is to be utilized by a different base station; a frequency band selection unit that selects the frequency band based on the index calculated by the index calculation unit, wherein, in the frequency band, the interference is less than or equal to a predetermined threshold value; and a communication unit that performs the radio communication with the mobile station in the frequency band selected by the frequency band selection unit.

摘要翻译： 执行与移动站的无线电通信的基站包括索引计算单元，其计算表示频带中的干扰的指标，其中，所述频带将由不同的基站使用; 频带选择单元，其基于由所述索引计算单元计算出的所述索引来选择所述频带，其中，在所述频带中，所述干扰小于或等于预定阈值; 以及通信单元，其在由频带选择单元选择的频带中执行与移动台的无线电通信。

公开(公告)号：US20130229958A1

公开(公告)日：2013-09-05

申请号：US13885698

申请日：2011-11-28

申请人： Yuta Sagae ,  Hiroyuki Ishii ,  Naoto Ookubo ,  Anil Umesh

发明人： Yuta Sagae ,  Hiroyuki Ishii ,  Naoto Ookubo ,  Anil Umesh

IPC分类号： H04W72/04

CPC分类号： H04W72/0406 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1887 ,  H04L1/1893 ,  H04W72/1226

摘要： The base station includes a scheduler controller that controls scheduling operations of a downlink and an uplink. The scheduler controller controls the scheduling operation of the DL and the UL in accordance with a first criterion such that a subframe of user equipment which includes UL data starts, prior to termination of a subframe of base station not including DL data, a second criterion such that the subframe of the user equipment which does not include the UL data starts, prior to the termination of the subframe of the base station including the DL data, or a third criterion such that the subframe of the user equipment which includes a signal other than an ACK/NACK starts, prior to the termination of the subframe of the base station including the DL data.

摘要翻译： 基站包括控制下行链路和上行链路的调度操作的调度器控制器。 调度器控制器根据第一准则来控制DL和UL的调度操作，使得在不包括DL数据的基站的子帧终止之前包括UL数据的用户设备的子帧开始，第二准则如 在包括DL数据的基站的子帧结束之前，不包括UL数据的用户设备的子帧开始，或者使用包括除了数据之外的信号的用户设备的子帧 在包括DL数据的基站的子帧的终止之前，ACK / NACK开始。

公开(公告)号：US20130188584A1

公开(公告)日：2013-07-25

申请号：US13785865

申请日：2013-03-05

申请人： Naoto Okubo ,  Hiroyuki Ishii ,  Nobuhiko Miki ,  Kenichi Higuchi ,  Yoshihisa Kishiyama

发明人： Naoto Okubo ,  Hiroyuki Ishii ,  Nobuhiko Miki ,  Kenichi Higuchi ,  Yoshihisa Kishiyama

IPC分类号： H04W24/02

CPC分类号： H04W24/02 ,  H04L1/0013 ,  H04L1/0026 ,  H04L1/0068 ,  H04L1/007 ,  H04L1/0073 ,  H04L1/1671 ,  H04L5/0053

摘要： A user apparatus transmits an uplink control signal to a base station apparatus using a single carrier scheme. The user apparatus includes: a unit configured to prepare acknowledgement information indicating positive acknowledgement or negative acknowledgement for a downlink data signal based on a result of demodulation of the downlink data signal; a unit configured to prepare channel state information indicating reception quality of a downlink reference signal; a unit configured to channel-code multiplexed control information in which the acknowledgement information and the channel state information are multiplexed to prepare the uplink control signal; and a unit configured to transmit the uplink control signal using dedicated resources different from resources for an uplink data signal.

摘要翻译： 用户装置使用单载波方式向基站装置发送上行控制信号。 用户装置包括：单元，被配置为基于下行链路数据信号的解调结果来准备指示下行链路数据信号的肯定确认或否定确认的确认信息; 配置为准备指示下行链路参考信号的接收质量的信道状态信息的单元; 配置为对所述确认信息和所述信道状态信息进行多路复用的复用控制信息进行编码的单元，准备上行链路控制信号; 以及被配置为使用与用于上行链路数据信号的资源不同的专用资源来发送所述上行链路控制信号的单元。

公开(公告)号：US08472379B2

公开(公告)日：2013-06-25

申请号：US12809782

申请日：2008-12-19

申请人： Hiroyuki Ishii ,  Anil Umesh

发明人： Hiroyuki Ishii ,  Anil Umesh

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04J3/16

CPC分类号： H04L47/10 ,  H04L1/1874 ,  H04L1/188 ,  H04L1/1887 ,  H04L47/32 ,  H04L47/34 ,  H04L47/56

摘要： A mobile station according to the present invention includes: a packet discarder unit (102, 103) configured to discard a packet in an uplink transmission buffer, after assigning a sequence number to the packet, when a predetermined condition is met.

摘要翻译： 根据本发明的移动台包括：分组丢弃器单元，被配置为当满足预定条件时，在向分组分配序列号之后，丢弃上行链路传输缓冲器中的分组。

公开(公告)号：US20130107743A1

公开(公告)日：2013-05-02

申请号：US13699208

申请日：2011-05-06

申请人： Hiroyuki Ishii ,  Mikio Iwamura ,  Anil Umesh

发明人： Hiroyuki Ishii ,  Mikio Iwamura ,  Anil Umesh

IPC分类号： H04W24/00

CPC分类号： H04W24/00 ,  H04L5/001 ,  H04L5/0091 ,  H04L5/0098 ,  H04W28/06 ,  H04W48/16 ,  H04W72/02 ,  H04W72/0453 ,  H04W76/28 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/146 ,  Y02D70/24

摘要： A mobile station UE of the present invention is a mobile station that communicates with a radio base station using equal to or greater than two carriers, wherein the equal to or greater than two carriers include a first carrier and a second carrier, the mobile station including: a first communicating unit configured to perform communication with the first carrier; and a second carrier measuring unit configured to perform measurement of the second carrier, wherein, in a case where a measurement gap for measuring the second carrier is set, the first communicating unit is configured to perform communication with the first carrier without considering the measurement gap when the second carrier is activated, and not to perform communication with the first carrier in the measurement gap when the second carrier is not activated.

摘要翻译： 本发明的移动台UE是使用等于或大于两个载波与无线基站通信的移动台，其中等于或大于2个载波包括第一载波和第二载波，所述移动台包括 第一通信单元，被配置为执行与第一载波的通信; 以及第二载波测量单元，被配置为执行所述第二载波的测量，其中，在设置用于测量所述第二载波的测量间隙的情况下，所述第一通信单元被配置为在不考虑所述测量间隙的情况下执行与所述第一载波的通信 当第二载体被激活时，并且当第二载体未被激活时，不执行与测量间隙中的第一载体的通信。