公开(公告)号：US09977069B2

公开(公告)日：2018-05-22

申请号：US14760835

申请日：2013-12-12

申请人： KYUSHU INSTITUTE OF TECHNOLOGY

发明人： Shinya Ohtsuka ,  Yuki Yamaguchi ,  Hiroyuki Tsubata

IPC分类号： G01R31/12 ,  G01R31/02 ,  G01R31/00

CPC分类号： G01R31/1218 ,  G01R31/008 ,  G01R31/025

摘要： In a non-contact discharge test performed in a poor electromagnetic noise environment, the energy of discharge is evaluated by detecting weak light emission and processing the intensity waveform of light emission of the discharge. A database is created by measuring the intensity waveform of light emission of discharge generated as a result of application of a voltage or current to a measurement object through use of a light emission measuring device, simultaneously measuring the current waveform of the discharge through use of a current measuring device, and storing in the database the relation between analysis data sets obtained through analysis of the waveforms on the basis of information of the voltage or current applied to the measurement object. The intensity waveform of the light emission of the discharge or spark generated from the measurement object is measured while an electromagnetic wave generated as a result of the discharge of the measurement object is used as a reference. The magnitude of the discharge is estimated as a value by comparing light emission data obtained through analysis of the intensity waveform with the data recorded in the database.

公开(公告)号：US09949055B2

公开(公告)日：2018-04-17

申请号：US14959797

申请日：2015-12-04

申请人： KYUSHU INSTITUTE OF TECHNOLOGY

发明人： Yasushi Sato

IPC分类号： H04R5/00 ,  H04S7/00 ,  G10K11/34 ,  H04R3/12

CPC分类号： H04S7/305 ,  G10K11/346 ,  H04R3/12 ,  H04R2217/03 ,  H04S2420/03

摘要： A signal control apparatus comprises: a first delay unit that receives a modulated signal corresponding to a positive input signal component; a second delay unit that receives a modulated signal corresponding to a negative input signal component; transducers that receive signals from the delay units and that output, as ultrasonic waves, the received signals; a microphone that detects the ultrasonic waves outputted from the transducers; a waveform characteristic detection unit that integrates the detected ultrasonic waves, thereby detecting the waveform characteristics of the positive sonic wave and of the negative sonic wave; and a delay adjustment unit that inputs, based on the detected waveform characteristics, to the first delay unit or second delay unit, the information of a delay amount being in accordance with a phase difference between the signal outputted from the first delay unit and the signal outputted from the second delay unit to reduce the phase difference.

公开(公告)号：US09442154B2

公开(公告)日：2016-09-13

申请号：US14374424

申请日：2012-11-29

申请人： KYUSHU INSTITUTE OF TECHNOLOGY

发明人： Shinya Ohtsuka ,  Masaaki Furukawa ,  Yuki Yamaguchi

IPC分类号： G01R31/12 ,  G01N21/67 ,  H01T13/60

CPC分类号： G01R31/1218 ,  G01N21/67 ,  G01N2201/08 ,  H01T13/60

摘要： The magnitude (charge quantity) and energy of discharge are obtained by optical measurement based on light emission, and are evaluated. A discharge source is caused to emit discharge light by applying a voltage to the discharge source from a known power supply, the intensity waveform of the discharge light emission is measured using a light receiving element, the waveform of discharge current is simultaneously measured using a current conversion probe or a current waveform detector, and a database is created in which a relation with analysis data sets obtained by analyzing the waveforms is recorded in consideration of applied power information. The intensity waveform of discharge light emission from a piece of equipment under measurement is measured using the light receiving element, and light emission data obtained by analyzing the waveform is compared with the data recorded in the database so as to estimate the magnitude of discharge as a value.

摘要翻译： 通过基于光发射的光学测量获得放电的幅度（电荷量）和能量，并进行评估。 通过从已知电源向放电源施加电压使放电源发射放电光，利用光接收元件测量放电发光的强度波形，利用电流同时测量放电电流的波形 转换探针或电流波形检测器，并且创建数据库，其中考虑到所施加的功率信息来记录与通过分析波形获得的分析数据集的关系。 使用光接收元件测量来自被测设备的放电光发射的强度波形，并将通过分析波形获得的发光数据与记录在数据库中的数据进行比较，以便将放电的大小估计为 值。

公开(公告)号：US20160171717A1

公开(公告)日：2016-06-16

申请号：US14950302

申请日：2015-11-24

申请人： MegaChips Corporation ,  Kyushu Institute of Technology

发明人： Hiromu HASEGAWA ,  Norikazu Ikoma

IPC分类号： G06T7/20 ,  H04N7/18

CPC分类号： H04N7/181 ,  G06T7/277 ,  G06T7/292 ,  G06T2207/10016 ,  G06T2207/20076 ,  G06T2207/30244

摘要： A state estimation apparatus obtains observation data sets for a tracking target object, and estimates an internal state of the object using likelihoods obtained from the observation data sets and the reliability of each observation data set. A first observation obtaining unit obtains first observation data. A second observation obtaining unit obtains second observation data. A first likelihood obtaining unit obtains a first likelihood based on the first observation data. A second likelihood obtaining unit obtains a second likelihood based on the second observation data. A likelihood combining unit obtains a combined likelihood based on the first and second likelihoods, first reliability data indicating the reliability of the first observation data, and second reliability data indicating the reliability of the second observation data. A posterior probability distribution obtaining unit obtains posterior probability distribution data indicating a probability distribution of the internal state of the observation target at current time t from the combined likelihood and predictive probability distribution data.

摘要翻译： 状态估计装置获取跟踪目标对象的观测数据集，并且使用从观测数据集获得的似然性和每个观测数据集的可靠性来估计对象的内部状态。 第一观察获取单元获得第一观测数据。 第二观察获取单元获得第二观察数据。 第一可能性获取单元基于第一观察数据获得第一似然。 第二可能性获取单元基于第二观察数据获得第二似然。 似然组合单元基于第一和第二似然性获得组合似然，表示第一观测数据的可靠性的第一可靠性数据和表示第二观测数据的可靠性的第二可靠性数据。 后验概率分布获取单元从组合似然和预测概率分布数据获得表示当前时刻t观察对象的内部状态的概率分布的后验概率分布数据。

公开(公告)号：US09316684B2

公开(公告)日：2016-04-19

申请号：US13635057

申请日：2011-03-14

申请人： Yasuo Sato ,  Seiji Kajihara ,  Michiko Inoue ,  Tomokazu Yoneda ,  Hyunbean Yi ,  Yukiya Miura

发明人： Yasuo Sato ,  Seiji Kajihara ,  Michiko Inoue ,  Tomokazu Yoneda ,  Hyunbean Yi ,  Yukiya Miura

IPC分类号： G01R31/28 ,  G01R31/30

CPC分类号： G01R31/2884 ,  G01R31/2856 ,  G01R31/3016

摘要： A semiconductor device and the like that can determine the performance of a semiconductor integrated circuit with higher accuracy even when test environment fluctuates. The semiconductor device detects degradation of the semiconductor integrated circuit, including measurement unit that measures temperature and voltage, decision unit that judges whether the test is executed within an allowable test timing in the detection target circuit portion at each test operation frequency and decides a maximum test operation frequency and calculation unit that converts a maximum test operation frequency into that at a standard temperature and voltage and calculates a degradation amount. The semiconductor integrated circuit has a monitor block circuit that monitors the values for the measurement unit to measure temperature and voltage. The measurement unit has estimation unit that estimates temperature and voltage of a detection target circuit portion based on the monitored values. The calculation unit uses the estimated temperature and voltage.

摘要翻译： 即使在测试环境波动的情况下也能够以更高精度确定半导体集成电路的性能的半导体装置等。 半导体器件检测半导体集成电路的劣化，包括测量温度和电压的测量单元，在每个测试操作频率下在检测目标电路部分的允许测试定时内判断测试是否被执行的决定单元，并且决定最大测试 操作频率和计算单元，其将最大测试操作频率转换为标准温度和电压，并计算劣化量。 半导体集成电路具有监控块电路，监视测量单元的值以测量温度和电压。 测量单元具有基于监视值估计检测对象电路部分的温度和电压的估计单元。 计算单位使用估计的温度和电压。

公开(公告)号：US09301703B2

公开(公告)日：2016-04-05

申请号：US14372982

申请日：2012-12-19

申请人： KYUSHU INSTITUTE OF TECHNOLOGY

发明人： Yasushi Sato

IPC分类号： A61B5/04 ,  A61B5/0456 ,  A61B5/00

CPC分类号： A61B5/0456 ,  A61B5/0006 ,  A61B5/7232 ,  A61B5/7239 ,  A61B5/7253 ,  A61B5/7278

摘要： This biological information processing device is provided with: a peak detection unit for detecting the peaks of a biological signal generated in a cardiac cycle; a waveform clipping unit for clipping out a first peak-to-peak biological signal between two peaks, which are adjacent on the time axis of the biological signal, on the basis of detection results of the peak detection unit; and a resampling unit for transforming the first peak-to-peak biological signal to a second peak-to-peak biological signal for a prescribed number of samples. The biological information processing device is further provided with: an orthogonal transformation unit for generating orthogonal transformation coefficients by performing an orthogonal transformation on the second peak-to-peak biological signal; a differential processing unit for generating a differential signal for the orthogonal transformation coefficients on the time axis; and an encoding unit for encoding the differential signal.

摘要翻译： 该生物信息处理装置具有：峰值检测单元，用于检测在心动周期中产生的生物信号的峰值; 波形截取单元，用于根据峰值检测单元的检测结果来削减与生物信号的时间轴相邻的两个峰值之间的第一峰峰值生物信号; 以及重采样单元，用于将所述第一峰 - 峰生物信号转换为规定数量样本的第二峰 - 峰生物信号。 所述生物信息处理装置还具备：正交变换部，其通过对所述第二峰 - 峰生物信号进行正交变换来生成正交变换系数; 差分处理单元，用于产生时间轴上正交变换系数的差分信号; 以及用于对差分信号进行编码的编码单元。

公开(公告)号：US09255014B2

公开(公告)日：2016-02-09

申请号：US13807809

申请日：2011-06-30

申请人： Toshitada Shimozaki ,  Akifumi Nishiwaki

发明人： Toshitada Shimozaki ,  Akifumi Nishiwaki

IPC分类号： H01L35/22 ,  C01G51/00 ,  C04B35/00 ,  H01L35/34 ,  C01G51/04 ,  C01G45/12 ,  C01G53/00 ,  C04B35/01 ,  C01G45/02

CPC分类号： C01G51/04 ,  C01G45/02 ,  C01G45/12 ,  C01G45/1221 ,  C01G51/40 ,  C01G51/42 ,  C01G53/40 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2006/32 ,  C01P2006/40 ,  C04B35/01 ,  C04B2235/3201 ,  C04B2235/3275 ,  C04B2235/763 ,  H01L35/22 ,  H01L35/34

摘要： A method for producing a thermoelectric conversion material composed of a metal A having an alkali metal or alkaline earth metal, a transition metal M, and oxygen O, and represented by AxMyOz, where x, y, and z are valences of the respective elements, includes the steps of: using a massive metal oxide as the thermoelectric conversion material and a salt in a solid, liquid or gaseous state; causing a diffusion reaction between the oxide and the salt; and forming the thermoelectric conversion material having aligned crystal orientation. A production apparatus includes a reactor into which the oxide and the salt are introduced, and a heating means for heating the oxide and the salt within the reactor to promote the diffusion reaction. Thereby, the thermoelectric conversion material having efficiency is produced more simply and at lower cost than a production of the single crystal.

摘要翻译： 由具有碱金属或碱土金属的金属A，过渡金属M和氧O以及由AxMyOz表示的热电转换材料的制造方法，其中x，y和z为各元素的价数， 包括以下步骤：使用大块金属氧化物作为热电转换材料和固体，液态或气态的盐; 导致氧化物和盐之间的扩散反应; 以及形成具有取向的晶体取向的热电转换材料。 制造装置包括引入氧化物和盐的反应器和用于加热反应器内的氧化物和盐以促进扩散反应的加热装置。 由此，与单晶的制造相比，能够更简单且成本低的方式制造效率高的热电转换材料。

公开(公告)号：US20150247898A1

公开(公告)日：2015-09-03

申请号：US14402732

申请日：2013-05-14

申请人： Kyushu Institute of Technology

发明人： Yasuo Sato ,  Senling Wang ,  Kohei Miyase ,  Seiji Kajihara

IPC分类号： G01R31/317 ,  G01R31/3177

CPC分类号： G01R31/31721 ,  G01R31/3177 ,  G01R31/318541 ,  G01R31/318575

摘要： The purpose of the invention is to provide a fault detection system etc., that reduces shift power in scan-out while maintaining the fault coverage. The fault detection system configured to detect a fault in a logic circuit by means of a scan test, includes: multiple flip-flops; a final signal generation unit that generates a final signal indicating a final capture in a capture mode; an assignment unit that differs from the logic circuit and the flip-flops, and that sets a logic signal for a part of the flip-flops upon receiving the final signal; and a fault detection device that detects a fault by making a comparison between a test output captured from the logic circuit and including the logic value set by the assignment unit and a test output to be obtained when the logic circuit has no fault and including the logic value set by the assignment unit.

摘要翻译： 本发明的目的是提供一种在保持故障覆盖的同时降低扫描中的移动功率的故障检测系统等。 故障检测系统被配置为通过扫描测试来检测逻辑电路中的故障，包括：多个触发器; 最终信号生成单元，其生成指示捕获模式中的最终捕获的最终信号; 与逻辑电路和触发器不同的分配单元，并且在接收到最终信号时为触发器的一部分设置逻辑信号; 以及故障检测装置，通过从逻辑电路捕获的测试输出和由分配单元设置的逻辑值和在逻辑电路没有故障时获得的测试输出进行比较来检测故障，并且包括逻辑 由分配单位设定的值。

公开(公告)号：US09028421B2

公开(公告)日：2015-05-12

申请号：US13254754

申请日：2010-04-20

申请人： Hitoshi Fujii ,  Kenji Okamoto ,  Noriyoshi Takahashi ,  Hiroyuki Ishihara

发明人： Hitoshi Fujii ,  Kenji Okamoto ,  Noriyoshi Takahashi ,  Hiroyuki Ishihara

IPC分类号： A61B5/02 ,  A61B5/026 ,  A61B3/12 ,  A61B5/00

CPC分类号： A61B5/0261 ,  A61B3/1233 ,  A61B5/02007 ,  A61B5/489 ,  G06F19/00

摘要： A blood flow image diagnosis device which diagnoses a blood flow map by separating, on the basis of a plurality of blood flow maps covering a specified time including one or more cardiac beats, a blood flow of a surface layer blood vessel observed in a surface layer in an observation region of a body tissue from a background blood flow of a peripheral background region. The device distinguishably displays a first blood flow map of the surface layer blood vessel and a second blood flow map of the background blood flow. The device calculates and compares information on a blood flow including blood flow value, blood flow waveform, or blood vessel diameter in the first and second blood flow maps, and displays the calculated information.

摘要翻译： 一种血流图像诊断装置，其通过基于包含一个以上的心律的规定时间的多个血流图分离诊断血流图，在表层中观察到的表层血管的血流量 在来自外周背景区域的背景血流的身体组织的观察区域中。 所述装置可区分地显示表层血管的第一血流图和背景血流的第二血流图。 该装置计算和比较第一和第二血流图中包括血流量值，血流波形或血管直径的血流信息，并显示所计算的信息。

公开(公告)号：US09016619B2

公开(公告)日：2015-04-28

申请号：US13384424

申请日：2010-07-27

申请人： Masaki Fuchiwaki ,  Tadatsugu Imura ,  Kazuhiro Tanaka

发明人： Masaki Fuchiwaki ,  Tadatsugu Imura ,  Kazuhiro Tanaka

IPC分类号： B64C33/02 ,  B64C33/00 ,  A63H27/00

CPC分类号： B64C33/02 ,  A63H27/008 ,  B64C33/00

摘要： A flapping flying robot including a body with a longitudinal side extending in a front to back direction, a left wing and a right wing respectively including a left front frame and a right front frame, base ends of the left and right front frames rotatably attached to a front side of the body, and a flapping structure mounted on an upper side of the body, the flapping structure powered by a rotary drive source, the flapping structure rotating the left and right front frames and thereby flapping the left and right wings and a duration of an upstroke of the left and right wings flapped by the flapping structure is shorter than a duration of a downstroke of the left and right wings to generate a lift force.

摘要翻译： 一种拍动飞行机器人，包括：前后方向延伸的纵向侧的主体，分别包括左前框架和右前框架的左翼和右翼，左前框架和右前框架的基端部可旋转地连接到 主体的前侧，以及安装在主体的上侧的拍动结构，由旋转驱动源供电的拍动结构，所述拍动结构使左右前框架旋转并由此拍动左右翼和一 由扑翼结构拍打的左右翼的上行时间短于左右翼的向下行程的持续时间，以产生提升力。