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    • 3. 发明授权
    • Transmission device and transmission method
    • 传输装置及传输方式
    • US08767802B2
    • 2014-07-01
    • US13424931
    • 2012-03-20
    • Yuichi NagakiMasashige KawaraiKoichi SugamaTomohiro UenoTakashi KaigaYukio Katayanagi
    • Yuichi NagakiMasashige KawaraiKoichi SugamaTomohiro UenoTakashi KaigaYukio Katayanagi
    • H04B1/38H04L5/16
    • H04J3/0647H04J3/085H04J3/14H04J3/1652H04J2203/006
    • A transmission device includes a receiver receiving a signal transmission frame from a network, where a client signal is mapped to the signal transmission frame; a separator separating the client signal from the signal transmission frame; a phase synchronizer generating a clock based on a frequency adjustment information set of the client information included in the signal transmission frame; a transmitter transmitting the client signal to a client transmission path by using the clock generated by the phase synchronizer; a memory storing the frequency adjustment information set included in the signal transmission frame in response to receiving the signal transmission frame from the network by the receiver; and a switch controller causing the phase synchronizer to generate a clock based on the frequency adjustment information set stored in the memory in response to not receiving the signal transmission frame from the network by the receiver.
    • 发送装置包括从网络接收信号传输帧的接收器,其中将客户端信号映射到信号传输帧; 将所述客户端信号与所述信号传输帧分离的分离器; 相位同步器,基于包括在信号传输帧中的客户端信息的频率调整信息集合生成时钟; 通过使用由相位同步器生成的时钟将客户端信号发送到客户端传输路径的发射机; 响应于接收机从网络接收到信号传输帧,存储存储在信号传输帧中的频率调整信息集的存储器; 以及开关控制器,其使得所述相位同步器响应于不接收来自所述网络的信号传输帧,基于存储在所述存储器中的所述频率调整信息集合来生成时​​钟。
    • 4. 发明授权
    • Failure detection apparatus for particulate filter
    • 颗粒过滤器故障检测装置
    • US08561388B2
    • 2013-10-22
    • US13313235
    • 2011-12-07
    • Shigeto YahataTomohiro Ueno
    • Shigeto YahataTomohiro Ueno
    • F01N3/00
    • F01N11/007F01N2550/04F01N2560/05F01N2900/0408F01N2900/0416F01N2900/0422G01N15/0656Y02T10/47
    • A detection apparatus is used to detect a failure of a particulate filter. The detection apparatus includes a PM (particulate matter) sensor, a timing estimating unit, and a failure determining unit. The PM sensor is disposed at a downstream side of the particulate filter in an exhaust passage. The PM sensor includes a pair of electrodes and detects an amount of the PM based on current passing through the PM deposited between the electrodes. The estimating unit estimates a failure-state energization timing at which the PM sensor starts to be energized due to the PM deposited between the electrodes assuming that the particulate filter has failed. The determining unit determines that the particulate filter is in a failure state when an actual energization timing of the PM sensor based on an output of the PM sensor is earlier than the failure-state energization timing estimated.
    • 检测装置用于检测微粒过滤器的故障。 检测装置包括PM(颗粒物)传感器,定时估计单元和故障确定单元。 PM传感器设置在排气通道中的微粒过滤器的下游侧。 PM传感器包括一对电极,并且基于通过沉积在电极之间的PM的电流来检测PM的量。 估计单元估计由于沉积在电极之间的PM而导致PM传感器开始被通电的故障状态通电定时,假定颗粒过滤器已经失效。 当基于PM传感器的输出的PM传感器的实际通电定时早于估计的故障状态通电定时时,确定单元确定微粒过滤器处于故障状态。
    • 5. 发明申请
    • INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING APPARATUS HOLDER OPERATION METHOD
    • 信息处理装置和信息处理装置操作方法
    • US20110248610A1
    • 2011-10-13
    • US13078424
    • 2011-04-01
    • Tomohiro Ueno
    • Tomohiro Ueno
    • H05K7/20H05K5/02
    • H05K7/20727
    • An information processing apparatus allows an operator to extract temperature adjustment electrical components accommodated in two holders through a single extraction port when changing the temperature adjustment electrical components. A second holder shares a transfer pathway between an accommodation position of a first holder and an opening portion of a chassis. When the second holder moves in the direction of the opening portion, the first holder is accordingly pushed and moved. Next, the first holder is fixed to a rotating member and is moved to a position above the chassis. After the second holder is discharged to the outside of the chassis, the first holder is returned to the original position.
    • 信息处理装置允许操作者在改变温度调节电气部件时通过单个提取端口提取容纳在两个保持器中的温度调节电气部件。 第二保持器在第一保持器的收纳位置和底盘的开口部分之间共享传送路径。 当第二保持器沿开口部分的方向移动时,第一保持器因此被推动并移动。 接下来,第一保持器固定到旋转构件并移动到底盘上方的位置。 在第二保持器被排出到底盘的外部之后,第一保持器返回到原始位置。
    • 6. 发明申请
    • TAPE CARTRIDGE
    • US20080197231A1
    • 2008-08-21
    • US12031464
    • 2008-02-14
    • Keiji BANTomohiro Ueno
    • Keiji BANTomohiro Ueno
    • B65H23/022
    • B65H18/28B65H2701/18442B65H2701/1849B65H2701/37B65H2701/535
    • A tape cartridge has a reel having an external peripheral surface and a tape wound around the external peripheral surface of the reel. The peripheral surface has a shallow recess defined therein and extending in a peripheral direction of the reel. The recess is extended in a direction opposite a tape winding direction from a first point to a second point away from the first point. The recess is defined by an end wall extending inwardly from the first point to a third point away from the first point and a height substantially the same as a thickness of the tape. The recess also has a bottom wall extending peripherally from the third point to the second point and having a depth decreasing in proportion to a distance from the third point toward the second point. The portion of the tape is positioned in the recess so that the end wall abuts or opposes the end portion of the tape.
    • 带盒具有带有外周表面的卷轴和卷绕在卷轴的外周表面上的带。 外围表面具有限定在其中的浅凹部,并且在卷轴的周向方向上延伸。 所述凹部沿与带缠绕方向相反的方向从第一点延伸到远离所述第一点的第二点。 该凹部由从第一点向内延伸到远离第一点的第三点的端壁以及与带的厚度基本相同的高度限定。 凹部还具有从第三点向第二点周向延伸的底壁,并且具有与从第三点朝向第二点的距离成比例地减小的深度。 胶带的一部分定位在凹槽中,使得端壁邻接或与胶带的端部相对。
    • 7. 发明申请
    • Control system of a multichannel optical switch
    • 多通道光开关控制系统
    • US20080166121A1
    • 2008-07-10
    • US11785658
    • 2007-04-19
    • Takashi NakanoTomohiro UenoYutaka KaiYutaka Takita
    • Takashi NakanoTomohiro UenoYutaka KaiYutaka Takita
    • H04J14/00
    • H04Q11/0005H04Q2011/0024H04Q2011/0039H04Q2011/0043H04Q2011/0058
    • A control system of a multichannel optical switch suppressing the generation of a leakage current in a multichannel, highly integrated EO-SW to enable stable operation, that is, a control system of a multichannel optical switch using devices having an EO effect wherein an electrode voltage application device applies voltage for switching optical switch devices based on switching data when judging that an elapsed time from when the switching data has started to be output from a path switching instruction device is shorter than a predetermined counted time threshold and the electrode voltage application device applies voltage for switching based on the switching data only when a switching judgment processing device judges that predetermined switching conditions have been met when judging that the elapsed time has been exceeded and does not apply voltage for switching to the switch devices and sends a switching failure notice to a path switching instruction device from the switching judgment processing device when judging that predetermined switching conditions have not been met.
    • 一种多通道光开关的控制系统,其抑制在多通道高度集成的EO-SW中产生泄漏电流以实现稳定操作,即使用具有EO效应的器件的多通道光开关的控制系统,其中电极电压 当判断从开关数据开始到从路径切换指令装置输出的经过时间短于预定计数时间阈值时,应用装置基于切换数据施加用于切换光开关装置的电压,并且电极电压施加装置 仅当切换判断处理装置在判定已经超过经过时间的情况下判断为满足规定的切换条件而不施加用于切换到切换装置的电压的情况下,基于切换数据进行切换的电压,并将切换故障通知发送到 来自切换判断的路径切换指令装置 在判定未满足规定的切换条件的情况下进行处理。
    • 9. 发明申请
    • DETECTION APPARATUS
    • 检测装置
    • US20120186330A1
    • 2012-07-26
    • US13354644
    • 2012-01-20
    • Tomohiro UenoShigeto Yahata
    • Tomohiro UenoShigeto Yahata
    • G01M15/10
    • F01N9/002F01N2560/05G01N15/0656Y02T10/47
    • A detection apparatus includes a particulate matter (PM) detection unit, a temperature detection unit, and a correction unit. The PM detection unit includes an insulator, a pair of electrodes, and a detector. The insulator is disposed in an exhaust path of an internal combustion engine through which an exhaust gas flows. The pair of electrodes are arranged in contact with at least a part of the insulator. The detector detects a PM detection value which is a value correlated to an amount of PM in the exhaust gas. The temperature detection unit detects at least one of an exhaust temperature of the exhaust gas passing through the PM detection unit and an insulator temperature of the insulator. The correction unit corrects the PM detection value detected by the PM detection unit based on at least one of the exhaust temperature and the insulator temperature.
    • 检测装置包括颗粒物质(PM)检测单元,温度检测单元和校正单元。 PM检测单元包括绝缘体,一对电极和检测器。 绝缘体设置在排气流过的内燃机的排气路径中。 该对电极被布置为与绝缘体的至少一部分接触。 检测器检测与废气中的PM的量相关的值的PM检测值。 温度检测单元检测通过PM检测单元的排气的排气温度和绝缘体的绝缘体温度中的至少一个。 校正单元基于排气温度和绝缘体温度中的至少一个来校正由PM检测单元检测到的PM检测值。
    • 10. 发明申请
    • DETECTION APPARATUS
    • 检测装置
    • US20120186230A1
    • 2012-07-26
    • US13357826
    • 2012-01-25
    • Shigeto YahataTomohiro Ueno
    • Shigeto YahataTomohiro Ueno
    • F01N3/023
    • F02D41/1466F01N2560/05F01N2560/20F02D41/1494
    • A detection apparatus includes a detection unit, a control unit, a first setting unit, and a second setting unit. The detection unit is disposed in an exhaust path through which an exhaust gas flows, and detects a correlation value correlated with an amount of particulate matter (PM) attaching to an attachment element. The control unit controls a temperature of the attachment element to follow a target temperature while a regeneration process is performed to heat the attachment element so as to burn PM. The first setting unit sets the target temperature to be lower, as the amount of PM becomes larger. The second setting unit sets a completion timing of the regeneration process so that a period of the regeneration process becomes longer, as the amount of PM becomes larger or a temperature of the attachment element becomes lower while the regeneration process is performed.
    • 检测装置包括检测单元,控制单元,第一设定单元和第二设定单元。 检测单元设置在废气流过的排气路径中,并且检测与附着到附接元件的颗粒物质(PM)的量相关的相关值。 控制单元控制附着元件的温度跟随目标温度,同时执行再生处理以加热附着元件以便燃烧PM。 随着PM的量变大,第一设定单元将目标温度设定为较低。 第二设定单元设置再生处理的完成定时,使得随着再生处理的进行,随着PM的量变大或附着元件的温度变低,再生处理的周期变长。