公开(公告)号：US20080097686A1

公开(公告)日：2008-04-24

申请号：US11907567

申请日：2007-10-15

申请人： Junichi Takeuchi ,  Takayuki Nakata ,  Takashi Fujita ,  Yasuhiro Sugisaki

发明人： Junichi Takeuchi ,  Takayuki Nakata ,  Takashi Fujita ,  Yasuhiro Sugisaki

IPC分类号： G05D3/20 ,  G07C1/10

CPC分类号： G08G1/0104

摘要： Disclosed is a travel-time prediction apparatus that is capable of making a mid-term prediction of travel time accurately by combining present conditions and statistical information. The apparatus includes a travel-time transition pattern database storing travel-time transition patterns obtained by statistically processing past time-series data of each road link according to type of data. Upon accepting a travel-time transition pattern corresponding to a specified link and day type from the database, the apparatus calculates conversion parameters of a travel-time transition pattern for which an error between the travel-time transition pattern and a sequentially input travel-time time-series data will be reduced, and then makes a prediction using a prediction function obtained by converting the travel-time transition pattern by the calculated conversion parameters. The calculated predicted value and the conversion parameters are distributed as traffic information.

摘要翻译： 公开了一种行进时间预测装置，其能够通过组合当前条件和统计信息来准确地进行旅行时间的中期预测。 该装置包括行进时间过渡模式数据库，其存储通过根据数据类型统计处理每个道路链路的过去时间序列数据而获得的行进时间过渡模式。 在从数据库接收到与指定的链接和日期类型相对应的旅行时间过渡模式时，该装置计算行驶时间过渡模式的转换参数，行驶时间过渡模式的行驶时间过渡模式和顺序输入的行驶时间 时间序列数据将被减少，然后使用通过将所述行进时间转变模式转换为所计算的转换参数而获得的预测函数进行预测。 计算出的预测值和转换参数作为交通信息分配。

公开(公告)号：US08611228B2

公开(公告)日：2013-12-17

申请号：US11914156

申请日：2006-06-02

申请人： Yasuhiko Matsunaga ,  Junichi Takeuchi ,  Takayuki Nakata

发明人： Yasuhiko Matsunaga ,  Junichi Takeuchi ,  Takayuki Nakata

IPC分类号： H04L12/26

CPC分类号： H04L1/0019

摘要： A network management apparatus in a mobile communication network holds a communication quality index in a normal operation and periodically receives input of a communication quality measurement result from a radio base station control apparatus. When a connection failure count f with respect to a connection request count a of each radio cell is obtained as a measurement result, letting p0 be the call loss rate in the normal operation, an upper probability B of a binomial distribution representing the connection failure count becomes larger than f is obtained (step 524). The negative logarithm of the upper probability B is obtained as the score of the degree of abnormality (step 525). Anomaly of communication is detected when the score of the degree of abnormality exceeds a predetermined threshold value (steps 526 and 527). After that, maintenance control is executed in accordance with the calculated score of the degree of abnormality, thereby appropriately avoiding a fault of the communication system. This allows to calculate the degree of abnormality from the measurement result of the communication quality index in the mobile communication network in consideration of the statistical reliability and execute maintenance corresponding to the degree of abnormality.

摘要翻译： 移动通信网络中的网络管理装置在正常操作中保持通信质量指标，并且从无线基站控制装置周期性地接收通信质量测量结果的输入。 当获得关于每个无线电小区的连接请求计数a的连接失败计数f作为测量结果时，将p0作为正常操作中的呼叫损失率，表示连接故障计数的二项式分布的较高概率B 变得大于f（步骤524）。 获得上位概率B的负对数作为异常程度的得分（步骤525）。 当异常程度的分数超过预定阈值时，检测到通信异常（步骤526和527）。 之后，根据异常程度的计算得出执行维护控制，从而适当地避免通信系统的故障。 考虑到统计可靠性并根据异常程度执行维护，可以从移动通信网络中的通信质量指标的测量结果计算出异常程度。

公开(公告)号：US08090523B2

公开(公告)日：2012-01-03

申请号：US11907567

申请日：2007-10-15

申请人： Junichi Takeuchi ,  Takayuki Nakata ,  Takashi Fujita ,  Yasuhiro Sugisaki

发明人： Junichi Takeuchi ,  Takayuki Nakata ,  Takashi Fujita ,  Yasuhiro Sugisaki

IPC分类号： G06F19/00

CPC分类号： G08G1/0104

摘要： Disclosed is a travel-time prediction apparatus that is capable of making a mid-term prediction of travel time accurately by combining present conditions and statistical information. The apparatus includes a travel-time transition pattern database storing travel-time transition patterns obtained by statistically processing past time-series data of each road link according to type of data. Upon accepting a travel-time transition pattern corresponding to a specified link and day type from the database, the apparatus calculates conversion parameters of a travel-time transition pattern for which an error between the travel-time transition pattern and a sequentially input travel-time time-series data will be reduced, and then makes a prediction using a prediction function obtained by converting the travel-time transition pattern by the calculated conversion parameters. The calculated predicted value and the conversion parameters are distributed as traffic information.

摘要翻译： 公开了一种行进时间预测装置，其能够通过组合当前条件和统计信息来准确地进行旅行时间的中期预测。 该装置包括行进时间过渡模式数据库，其存储通过根据数据类型统计处理每个道路链路的过去时间序列数据而获得的行进时间过渡模式。 在从数据库接收到与指定的链接和日期类型相对应的旅行时间过渡模式时，该装置计算行驶时间过渡模式的转换参数，行驶时间过渡模式的行驶时间过渡模式和顺序输入的行驶时间 时间序列数据将被减少，然后使用通过将所述行进时间转变模式转换为所计算的转换参数而获得的预测函数进行预测。 计算出的预测值和转换参数作为交通信息分配。

公开(公告)号：US20060217939A1

公开(公告)日：2006-09-28

申请号：US11389086

申请日：2006-03-27

申请人： Takayuki Nakata ,  Junichi Takeuchi

发明人： Takayuki Nakata ,  Junichi Takeuchi

IPC分类号： G06F15/00

CPC分类号： G06F17/18

摘要： A time series analysis system can perform computation with a less amount of computation than before when a long-term trend component and a long-term cyclic component are handled, or when a plurality of cyclic components is handled. From input time series data including a plurality of cyclic components, long-term time series data of a different series using a plurality of time spans is prepared for each of the time spans. Then, the long-term time series data for each of the time spans is removed from the original time series data, thereby preparing short-term time series data. Then, by learning through probability statistic processing that uses the long-term time series data and the short-term time series data, a model having a time span optimal for prediction of the time series data is selected as an optimal model, and is used for prediction of the time series data.

摘要翻译： 当处理长期趋势分量和长期循环分量时，或者当处理多个循环分量时，时间序列分析系统可以以比以前更少的计算量执行计算。 从包括多个循环分量的输入时间序列数据，为每个时间跨度准备使用多个时间跨度的不同系列的长期时间序列数据。 然后，从原始时间序列数据中除去每个时间跨度的长期时间序列数据，由此制作短期时间序列数据。 然后，通过使用长期时间序列数据和短期时间序列数据的概率统计处理进行学习，选择具有用于预测时间序列数据的最佳时间范围的模型作为最优模型，并且被使用 用于预测时间序列数据。

公开(公告)号：US20090052330A1

公开(公告)日：2009-02-26

申请号：US11914156

申请日：2006-06-02

申请人： Yasuhiko Matsunaga ,  Junichi Takeuchi ,  Takayuki Nakata

发明人： Yasuhiko Matsunaga ,  Junichi Takeuchi ,  Takayuki Nakata

IPC分类号： H04W24/00 ,  H04L12/26

CPC分类号： H04L1/0019

摘要： A network management apparatus in a mobile communication network holds a communication quality index in a normal operation and periodically receives input of a communication quality measurement result from a radio base station control apparatus. When a connection failure count f with respect to a connection request count a of each radio cell is obtained as a measurement result, letting p0 be the call loss rate in the normal operation, an upper probability B of a binomial distribution representing the connection failure count becomes larger than f is obtained (step 524). The negative logarithm of the upper probability B is obtained as the score of the degree of abnormality (step 525). Anomaly of communication is detected when the score of the degree of abnormality exceeds a predetermined threshold value (steps 526 and 527). After that, maintenance control is executed in accordance with the calculated score of the degree of abnormality, thereby appropriately avoiding a fault of the communication system. This allows to calculate the degree of abnormality from the measurement result of the communication quality index in the mobile communication network in consideration of the statistical reliability and execute maintenance corresponding to the degree of abnormality.

摘要翻译： 移动通信网络中的网络管理装置在正常操作中保持通信质量指标，并且从无线基站控制装置周期性地接收通信质量测量结果的输入。 当获得关于每个无线电小区的连接请求计数a的连接失败计数f作为测量结果时，将p0作为正常操作中的呼叫损失率，表示连接故障计数的二项式分布的较高概率B 变得大于f（步骤524）。 获得较高概率B的负对数作为异常程度的得分（步骤525）。 当异常程度的分数超过预定阈值时，检测到通信异常（步骤526和527）。 之后，根据异常程度的计算得出执行维护控制，从而适当地避免通信系统的故障。 考虑到统计可靠性并根据异常程度执行维护，可以从移动通信网络中的通信质量指标的测量结果计算出异常程度。

公开(公告)号：US08679360B2

公开(公告)日：2014-03-25

申请号：US13432680

申请日：2012-03-28

申请人： Takeshi Sakamoto ,  Junichi Takeuchi

发明人： Takeshi Sakamoto ,  Junichi Takeuchi

IPC分类号： B44C1/22 ,  H01L21/302

CPC分类号： H01L21/304 ,  B81C1/00063 ,  B81C2201/053

摘要： A base surface processing method includes forming a protective film on a base surface; thinning a part of a base by grinding a part of the base surface; and etching a ground surface ground by the thinning.

摘要翻译： 基面处理方法包括在基面上形成保护膜; 通过研磨基底表面的一部分来减薄基底的一部分; 并通过变薄来蚀刻地面。

公开(公告)号：US08039976B2

公开(公告)日：2011-10-18

申请号：US12310128

申请日：2007-07-11

申请人： Eiji Sato ,  Ryoji Oki ,  Junichi Takeuchi

发明人： Eiji Sato ,  Ryoji Oki ,  Junichi Takeuchi

IPC分类号： H02P9/04

CPC分类号： B60W20/10 ,  B60K6/28 ,  B60K6/48 ,  B60K6/547 ,  B60L3/0046 ,  B60L11/14 ,  B60L11/1868 ,  B60L11/187 ,  B60L11/1872 ,  B60L2210/10 ,  B60L2210/40 ,  B60L2240/445 ,  B60L2270/20 ,  B60W10/06 ,  B60W10/08 ,  B60W10/24 ,  B60W10/26 ,  B60W10/30 ,  B60W20/00 ,  B60W30/194 ,  B60W2510/0676 ,  B60W2510/244 ,  B60W2510/246 ,  B60Y2400/112 ,  F02D29/02 ,  F02D29/06 ,  F02D2200/503 ,  F02N11/04 ,  F02N11/0848 ,  F02N11/0866 ,  F02N2011/0888 ,  F02N2011/0896 ,  F02N2200/023 ,  F02N2200/046 ,  F02N2200/064 ,  Y02T10/6221 ,  Y02T10/6278 ,  Y02T10/6286 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241

摘要： When the temperature of an engine and a main battery is low at the time of activating a vehicle system, an ECU starts the engine in advance and outputs a running permission signal after completion of engine startup. At this stage, the ECU suspends a defect diagnosis operation on a subsidiary load and feedback-controls the DC/DC converter by setting the voltage control value to a level lower than the output voltage from the subsidiary battery and at least the lower limit of the operating voltage of the ECU. The ECU feedback-controls the DC/DC converter by setting the voltage control value to a level of at least the output voltage of the subsidiary battery in response to completion of engine start-up. Then, the suspension of the defect diagnosis operation on the subsidiary load is canceled and a running permission signal is output.

摘要翻译： 当在启动车辆系统时发动机和主电池的温度低时，ECU预先启动发动机并在发动机启动完成之后输出行驶允许信号。 在这个阶段，ECU暂停对辅助负载的缺陷诊断操作，并通过将电压控制值设置为低于来自辅助电池的输出电压的电平来反馈控制DC / DC转换器，并且至少下限 ECU的工作电压。 ECU反馈通过将发动机起动结束时的电压控制值设定为至少为辅助电池的输出电压的电平来控制DC / DC转换器。 然后，取消对辅助负载的故障诊断操作的暂停，并输出运行允许信号。

公开(公告)号：US07364798B2

公开(公告)日：2008-04-29

申请号：US11072448

申请日：2005-03-07

申请人： Yoshio Harada ,  Junichi Takeuchi ,  Nobuyuki Nagayama ,  Kouji Mitsuhashi

发明人： Yoshio Harada ,  Junichi Takeuchi ,  Nobuyuki Nagayama ,  Kouji Mitsuhashi

IPC分类号： H01L21/00 ,  B32B3/10

CPC分类号： H01J37/32477 ,  B01J19/02 ,  B01J2219/0218 ,  B01J2219/0236 ,  B01J2219/024 ,  B01J2219/0263 ,  B01J2219/0286 ,  B01J2219/0894 ,  C09D1/00 ,  C23C4/00 ,  C23C4/02 ,  C23C4/11 ,  Y10T428/12458 ,  Y10T428/12479 ,  Y10T428/12549 ,  Y10T428/12618 ,  Y10T428/24999

摘要： It is to propose an internal member for a plasma treating vessel having excellent resistances to chemical corrosion and plasma erosion under an environment containing a halogen gas and an advantageous method of producing the same, which is a member formed by covering a surface of a substrate with a multilayer composite layer consisting of a metal coating formed as an undercoat, Al2O3 film formed on the undercoat as a middle layer and Y2O3 sprayed coating formed on the middle layer as a top coat.

公开(公告)号：US06982499B1

公开(公告)日：2006-01-03

申请号：US09690183

申请日：2000-10-17

申请人： Tadayoshi Kachi ,  Junichi Takeuchi ,  Seiki Sakata

发明人： Tadayoshi Kachi ,  Junichi Takeuchi ,  Seiki Sakata

IPC分类号： H02J7/016

CPC分类号： B60L15/2045 ,  B60L11/1851 ,  B60L2210/10 ,  H02M3/1588 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7055 ,  Y02T10/7216 ,  Y02T10/7283 ,  Y10T307/516 ,  Y10T307/675

摘要： A power converter that can be used in a vehicle equipped with an electrical motor provides power to both the electrical motor and other, auxiliary loads, such as a headlamp, that require a different voltage. The power converter includes a first DC power supply that generates a first voltage equivalent to the voltage required by the auxiliary loads and a second DC power supply, connected in series with the first DC power supply, that generates a differential voltage, where the sum of the differential voltage and the first voltage is the voltage required to drive the electrical motor. A DC-DC converter is connected to the second power supply and converts the differential voltage to the voltage required to drive the auxiliary loads.

摘要翻译： 可用于配备有电动机的车辆中的电力转换器为需要不同电压的电动机和其它辅助负载（例如前照灯）提供电力。 电力转换器包括：第一直流电源，其产生与辅助负载所需的电压相当的第一电压;以及与第一直流电源串联连接的第二直流电源，其产生差分电压，其中， 差分电压和第一电压是驱动电动机所需的电压。 DC-DC转换器连接到第二电源，并将差分电压转换为驱动辅助负载所需的电压。

公开(公告)号：US06926587B2

公开(公告)日：2005-08-09

申请号：US10803484

申请日：2004-03-18

申请人： Junichi Takeuchi

发明人： Junichi Takeuchi

IPC分类号： B24B37/00 ,  B24B37/04 ,  B24B37/30 ,  B24B57/02 ,  H01L21/304 ,  B24B49/00

CPC分类号： B24B37/04 ,  B24B57/02

摘要： A CMP apparatus is provided for polishing wafers that are substrates to be polished by CMP. The CMP apparatus comprises a stage that is structured to be rotatable and holds a wafer to be polished, a polishing head holding section that holds a polishing head equipped with a polishing pad over the stage, a polishing head storage section that stores replacement polishing heads equipped with polishing pads; and a polishing head replacement mechanism that replaces the polishing head held by the polishing head holding section with the replacement polishing heads stored in the polishing head storage section.

摘要翻译： 提供CMP装置，用于抛光作为通过CMP抛光的基板的晶片。 所述CMP装置包括被构造为能够旋转并保持要抛光的晶片的台，抛光头保持部，其将配备有抛光垫的抛光头保持在所述台上;抛光头存储部，其存储配备有更换的抛光头 带抛光垫; 以及研磨头更换机构，其将由抛光头保持部保持的研磨头替换为存储在抛光头存储部中的替换抛光头。