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1. 发明专利

JP2010008333A Non-contact voltage/current probe device, and voltage/current measuring method using it 有权
标题翻译：非接触式电压/电流探头器件，以及使用它的电压/电流测量方法
公开(公告)号：JP2010008333A
公开(公告)日：2010-01-14
申请号：JP2008170468
申请日：2008-06-30
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： KOBAYASHI RYUICHI , TAJIMA KIMIHIRO
IPC分类号： G01R15/18 , G01R15/06
摘要： PROBLEM TO BE SOLVED: To provide a non-contact voltage/current probe device for accurately measuring voltage and current in a cable. SOLUTION: This non-contact voltage/current probe device includes a toroidal coil 1A having a cylindrical inner core 1 and an inner conductor line 2 wound on the inner core 1, a cylindrical outer conductor 3, a first spacer 4 disposed inside the inner core 1, an electrode 5 for fixing that is disposed inside the first spacer, fixes the cable 7, and has conductivity, a second spacer 6 that is disposed between the inner core 1 and the outer conductor 3 and makes the distance between the inner core 1 and the outer conductor 3 constant, a terminal resistor 8 inserted between both ends of the inner conductor line 2, a metal storage box 10 having a connection terminal 9, a voltage detection circuit 11a for detecting potential difference of one end of the terminal resistor 8 to the earth, a voltage detection circuit 11b for detecting potential difference of the other end of the terminal resistor 8 to the earth, an adder 13a for measuring the sum of potential differences, and a subtractor 13b for measuring the difference between the potential differences. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用于精确测量电缆中的电压和电流的非接触式电压/电流探针装置。解决方案：该非接触式电压/电流探针装置包括环形线圈1A，其具有圆筒形内芯1和缠绕在内芯1上的内导体线2，圆柱形外导体3，设置在内芯1内的第一间隔件4 内芯1，设置在第一间隔件内部的用于固定的电极5固定电缆7并具有导电性;第二间隔件6，设置在内芯1和外导体3之间，内芯1和外导体3恒定，插入在内导体线2的两端之间的端子电阻器8，具有连接端子9的金属储存箱10，用于检测电极的一端的电位差的电压检测电路11a 端子电阻器8连接到地线，用于检测端子电阻器8的另一端到地的电位差的电压检测电路11b，用于测量电位差的和的加法器13a和减法器13 b用于测量电位差之差。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2008292203A Reinforcement diagnosing apparatus and method using the same 有权
标题翻译：加固诊断装置和使用该装置的方法
公开(公告)号：JP2008292203A
公开(公告)日：2008-12-04
申请号：JP2007135754
申请日：2007-05-22
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： KOBAYASHI RYUICHI , TAJIMA KIMIHIRO
IPC分类号： G01N27/02 , G01N27/00
摘要： PROBLEM TO BE SOLVED: To provide a reinforcement diagnosing apparatus capable of visibly observing the state of reinforcements in reinforced concrete through the use of electrostatic coupling and accurately and easily diagnosing the state of the reinforcements and provide a reinforcement diagnosing method using the same.
SOLUTION: The reinforcement diagnosing apparatus is provided with a signal generator 1 for applying a voltage to reinforcements 7 by generating high-frequency signals and electrostatic coupling with the reinforcements 7, a voltage applier 2 in contact with a wall surface 8 for generating electrostatic coupling with the reinforcements 7 connected to the signal generator 1 via a coupling cable 6, a voltage detector 4 to be in contact with the wall surface 8 for detecting a voltage generated in the reinforcements 7 by electrostatic coupling with the wall surface 8, a voltage measuring device 3 for receiving and measuring detection values detected by the voltage detector 4 via the coupling cable 6, and a display 5 for visibly displaying measurement results by the voltage measuring device 3.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过使用静电耦合可视地观察钢筋混凝土中的增强体的状态的加强诊断装置，并且能够准确且容易地诊断加强件的状态，并提供使用其的加强诊断方法。解决方案：加固诊断装置设置有信号发生器1，用于通过与加强件7产生高频信号和静电耦合来施加电压到加强件7，电压施加器2与壁表面8接触，用于产生与通过耦合电缆6连接到信号发生器1的增强件7的静电耦合;与壁表面8接触的电压检测器4，用于通过与壁表面8静电耦合来检测在加强件7中产生的电压; 电压测量装置3，用于接收和测量由电压检测器4经由耦合电缆6检测的检测值;以及显示器5，用于通过电压测量装置3可见地显示测量结果。（C）2009年，JPO和INPIT

3. 发明专利

JP2008017312A Information leakage prevention apparatus 审中-公开
标题翻译：信息泄漏防护装置
公开(公告)号：JP2008017312A
公开(公告)日：2008-01-24
申请号：JP2006188200
申请日：2006-07-07
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： MASUGI MASAO , TAJIMA KIMIHIRO , TOMINAGA AKIYOSHI , KAMIOKA HIROYUKI , SAO MASAHARU
IPC分类号： H04K3/00
摘要： PROBLEM TO BE SOLVED: To prevent information from being leaked by reproducing an electromagnetic wave radiated from an information device.
SOLUTION: An information leakage prevention apparatus includes a clock signal extraction section 11, an IF unit 111 and a main body unit 112, a clock signal generation section 12, a prevention signal generation section 13, a prevention signal generation circuit 131, an output amplifier unit 132 and a video information management unit 133, and a prevention signal output section 14. The clock signal extraction section 11 receives an RGB signal, a horizontal synchronizing signal and a vertical synchronizing signal and extracts a dot clock signal. The clock signal generation section 12 outputs a pseudo clock signal synchronized with the dot clock signal or a pseudo clock signal with a phase difference previously designated for the pseudo clock signal 1. Outputted is any one of an n-order differentiated signal of the pseudo clock signal, an N-fold cycle signal of the pseudo clock signal, a signal similar to a differentiated signal of the pseudo clock signal, and a signal changing an offset position in an amplitude direction of the N-fold cycle signal or a duty ratio decreased signal of the pseudo clock signal.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过再现从信息设备辐射的电磁波来防止信息泄漏。解决方案：信息泄漏防止装置包括：时钟信号提取部11，IF部111以及主体部112，时钟信号生成部12，防止信号生成部13，防止信号生成电路131，输出放大器单元132和视频信息管理单元133以及防止信号输出部分14.时钟信号提取部分11接收RGB信号，水平同步信号和垂直同步信号，并提取点时钟信号。时钟信号生成部分12输出与点时钟信号同步的伪时钟信号或者对于伪时钟信号1预先指定的相位差的伪时钟信号。输出是伪时钟的n阶微分信号中的任何一个信号，伪时钟信号的N倍周期信号，类似于伪时钟信号的微分信号的信号，以及改变N倍周期信号的幅度方向上的偏移位置或占空比的信号减小伪时钟信号的信号。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2009015450A Device and method for predicting number of lightning accident failures, program and recording medium 审中-公开
标题翻译：用于预测闪电故障数量，程序和记录介质的设备和方法
公开(公告)号：JP2009015450A
公开(公告)日：2009-01-22
申请号：JP2007174319
申请日：2007-07-02
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： AOKI NOBUE , SUGANO SHIN , TAJIMA KIMIHIRO
IPC分类号： G01W1/10 , G06Q50/00 , G06Q50/10
摘要： PROBLEM TO BE SOLVED: To improve the efficiency of a maintenance operation by predicting the occurrence of a lightning failure in an arbitrary period, and securing repair components or maintenance personnel according to the scale of the failure in the period. SOLUTION: The device includes: a failure number prediction part 2; a storage part 3; a prediction data output part 4; a lightning data input part 5; a service area information input part 6; lightning database 7; an equipment database 8; a building information input part 100; and a building information database 101. Information relating to lightning is acquired from the lightning database 7. Information relating to equipment is acquired from the equipment database 8. A failure number prediction part 1 assigns the information to a prediction formula: Nd2=B×k2×(Nt2×Ld2) x to calculate the predicted failure number. In the formula, Nd2 is lightning damage failure density; Nt2 is storage density; Ld2 is lightning density; k2 is regression coefficient; x is regression multiplier; and B is building coefficient. The value of x is set so as to be 0.5, 1 or any value which is larger than 0.3 and is smaller than 1 according to the equipment circumstances of a service area in which failure number prediction is carried out. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过预测任意期间的雷击的发生来提高维护操作的效率，并且根据该期间的故障的规模来确保维修部件或维护人员。解决方案：该装置包括：故障数预测部分2; 存储部3; 预测数据输出部4; 闪电数据输入部分5; 服务区域信息输入部6; 闪电数据库7; 设备数据库8; 建筑物信息输入部100; 和建筑物信息数据库101.从闪电数据库7获取与闪电有关的信息。从设备数据库8获取与设备有关的信息。故障号预测部分1将该信息分配给预测公式：Nd2 = B×k2 ×（Nt2×Ld2） x 来计算预测的故障数。在公式中，Nd2是雷击损伤破坏密度; Nt2是存储密度; Ld2是雷击密度; k2是回归系数; x是回归乘数; B是建筑系数。根据执行故障数量预测的服务区域的设备情况，将x的值设定为0.5,1或大于0.3且小于1的任何值。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2014203219A エリア消費電力可視化システム审中-公开
标题翻译：区域消耗可视化系统
公开(公告)号：JP2014203219A
公开(公告)日：2014-10-27
申请号：JP2013078082
申请日：2013-04-03
申请人：日本電信電話株式会社 , Nippon Telegr & Teleph Corp
发明人： ENOMOTO HIROYUKI , SUGAWARA MASAHISA , MATSUMOTO MORIHIKO , TAJIMA KIMIHIRO , NAKAMURA JIRO , NAKAMURA MASAYUKI
IPC分类号： G06Q50/06 , G06Q50/16 , H02J13/00
CPC分类号： Y02B70/3275 , Y04S10/40 , Y04S10/54 , Y04S20/244
摘要：【課題】想定し得るエリア等情報の変更などをユーザが自由に行え、またエリア等情報の変更に追従した設定情報を自動生成する機能を具備する。【解決手段】各エリアの消費電力量を算出するエリア消費電力可視化システムであって、前記エリアの区画および機器の場所が表示される画面データを生成する生成部と、前記画面データ上で前記エリアの区画を変更し、前記機器の移動を特定する要求を受付ける受付部と、前記エリアごとに設置された機器の第1の電力量と、前記複数のエリアにまたがって設置された機器の消費電力量をエリアごとに按分した第2の電力量とから算出されたエリアごとの消費電力量を記憶部から抽出し、前記要求に基づいて、前記第1および第2の電力量を変更し、エリアごとの消費電力量を計算する処理部と、前記第1の要求に基づいたエリアの区画の変更と、前記計算されたエリアごとの消費電力量とを前記画面データに反映させる表示部とを備えた。【選択図】図1
摘要翻译：要解决的问题：具有允许用户自由地执行区域信息等的可变更改的功能，并且随着区域信息的改变等自动生成设置信息。解决方案：一种区域功耗可视化系统，用于计算每个区域的功耗包括：生成单元，用于生成屏幕数据，其中显示设备的区域和位置的部分; 接收单元，用于改变屏幕数据中的区域的各部分，并接收指定设备移动的请求; 一个处理单元，用于提取从安装在每个区域中的装置的第一电力量计算出的每个区域的功耗，以及通过比较地将安装在每个区域的多个区域上的装置的功率消耗存储单元，基于所述请求改变所述第一和第二功率量，并计算每个区域的功耗; 以及显示单元，用于将每个区域的基于第一请求的区域的部分和所计算的功耗反映到屏幕数据。

6. 发明专利

JP2010054339A Device and method for detecting radio wave 审中-公开
标题翻译：用于检测无线电波的装置和方法
公开(公告)号：JP2010054339A
公开(公告)日：2010-03-11
申请号：JP2008219598
申请日：2008-08-28
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： HIRASAWA NORIHITO , TAJIMA KIMIHIRO , SUZUKI YASUNAO
IPC分类号： G01R29/08 , G08B21/18
摘要： PROBLEM TO BE SOLVED: To provide a device and method for detecting a radio wave capable of quantitatively determining a sensitivity level.
SOLUTION: A sensitivity level determination section 14 calculates electric field strength distribution of a room to a frequency to be detected by a numerical calculation method for performing a prescribed electromagnetic analysis, calculates a place rate where a region having prescribed electric field strength occupies to the size of the room for each electric field strength included in the electric field strength distribution, and determines the electric field strength corresponding to the cover rate as a sensitivity level.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于检测能够定量地确定灵敏度水平的无线电波的装置和方法。解决方案：灵敏度等级确定部分14通过用于执行规定的电磁分析的数值计算方法来计算房间的电场强度分布与要检测的频率的电场强度分布，计算具有规定的电场强度的区域的位置率对于包括在电场强度分布中的每个电场强度的室的尺寸，并且将与覆盖率相对应的电场强度确定为灵敏度级别。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010008205A Electromagnetic noise diagnostic apparatus, electromagnetic noise diagnostic system and electromagnetic noise diagnostic method 有权
标题翻译：电磁噪声诊断装置，电磁噪声诊断系统和电磁噪声诊断方法
公开(公告)号：JP2010008205A
公开(公告)日：2010-01-14
申请号：JP2008167441
申请日：2008-06-26
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： NAKAMURA NAOMICHI , KOBAYASHI RYUICHI , TAJIMA KIMIHIRO
IPC分类号： G01R29/08 , H04B3/46 , H04L12/28 , H04L29/14
摘要： PROBLEM TO BE SOLVED: To simply specify the amount of characteristic of an electromagnetic noise affecting a network. SOLUTION: The electromagnetic noise diagnostic method includes steps of: transmitting a test frame line in accordance with a predetermined frame condition to a target network 100 by a transmission frame control part 10; calculating a frame loss rate by detecting the returned test frame line through the test target network 100 by a frame loss detection part 20; and comparing the frame loss rate and the characteristic data in the frame condition by an electromagnetic noise analysis part 30. The amount of characteristic of the electromagnetic noise is thereby specified in a short period of time. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：简单地指定影响网络的电磁噪声的特性量。解决方案：电磁噪声诊断方法包括以下步骤：通过传输帧控制部分10将目标网络100根据预定帧条件发送测试帧行; 通过帧丢失检测部20检测通过测试目标网络100的返回测试帧线来计算帧丢失率; 并且通过电磁噪声分析部件30比较帧丢失率和帧条件中的特征数据。由此，在短时间内指定电磁噪声的特性量。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008206315A Coupling/decoupling device 审中-公开
标题翻译：联接/解除装置
公开(公告)号：JP2008206315A
公开(公告)日：2008-09-04
申请号：JP2007039933
申请日：2007-02-20
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： KONO HIDEHIRO , TAJIMA KIMIHIRO
IPC分类号： H02H9/02 , H04M1/24
摘要： PROBLEM TO BE SOLVED: To provide a coupling/decoupling device that enhances a resonance frequency while preventing a lightning-surge overvoltage, applied to a device to be tested, from being applied to a counter device being communication equipment such as IT equipment not as a test target. SOLUTION: The coupling/decoupling device is provided with a common mode choke coil 310 composed by serially connecting a plurality of air-cored cylindrical coils (3061-3091) for allowing an xDSL communication signal to pass therethrough. Capacitance occurring between windings is maximally suppressed so as to improve a resonance frequency. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种耦合/去耦装置，其增强谐振频率，同时防止施加到要测试的装置的雷电浪涌过电压被应用于作为诸如IT设备的通信设备的计数器装置不作为测试目标。耦合/去耦装置具有共模扼流线圈310，该共模扼流线圈310通过串联连接多个空心圆柱形线圈（3061-3091），以允许xDSL通信信号通过。发生在绕组之间的电容被最大程度地抑制，以提高共振频率。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2009128304A Decoupling circuit 审中-公开
标题翻译：解除电路
公开(公告)号：JP2009128304A
公开(公告)日：2009-06-11
申请号：JP2007306152
申请日：2007-11-27
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： KONO HIDEHIRO , KOBAYASHI RYUICHI , TAJIMA KIMIHIRO
IPC分类号： G01R29/08 , H04M1/24
摘要： PROBLEM TO BE SOLVED: To provide a decoupling circuit capable of preventing degradation of the throughput of xDSL signals, transmitted between a test object device and an oppositei-side device in a lightning surge test of IT equipment for xDSL.
SOLUTION: A balanced cable 900, wound around the outer periphery of a bobbin of a common mode choke coil constituting the decoupling circuit, has one paired strand electric wire 90a made by pair-stranding two electric wires W1, W2 coated with an insulating material 9a, and one paired strand electric wire 90b made by pair-stranding two electric wires W3, W4 coated with the insulating material 9a. The insulating material 900a is coated concentrically on a single strand of multiple paired stranded electric wire 90, made by pair-stranding two paired of stranded electric wires 90a, 90b.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止在xDSL的IT设备的雷电浪涌测试中在测试对象设备和对方设备之间传输的xDSL信号的吞吐量的降低的解耦电路。解决方案：围绕构成去耦电路的共模扼流线圈的绕线管的外周缠绕的平衡电缆900具有一对成对绞线电线90a，其通过将两根电线W1，绝缘材料9a和通过对绞合分别涂覆有绝缘材料9a的两个电线W3，W4制成的一对绞线电线90b。绝缘材料900a被同心地涂覆在通过绞合两条绞合的电线90a，90b而制成的多条成对绞线90的单股上。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2009103608A Noncontact-type voltage and current probe device 有权
标题翻译：非接触型电压和电流探头器件
公开(公告)号：JP2009103608A
公开(公告)日：2009-05-14
申请号：JP2007276348
申请日：2007-10-24
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社
发明人： KOBAYASHI RYUICHI , TAJIMA KIMIHIRO
IPC分类号： G01R15/18 , G01R15/06
摘要： PROBLEM TO BE SOLVED: To provide a noncontact-type voltage and current probe device for voltage in a cable and the current which flows in the cable. SOLUTION: This noncontact-type voltage and current probe device includes a toroidal coil 1A, having a cylindrical inner core 1 formed in its inside with a space through which the cable 6 is penetrated, and an internal conductor line 2 wound around the inner core 1; a cylindrical outer conductor 3; formed in its inside with a space through which the cable 6 is penetrated, and in which the toroidal coil 1A is arranged; a terminal-end resistance 8 inserted between one end and the other end of the inner conductor line 2; a metal storage box 10, provided with a connection terminal 9 that is a means for connecting the outer conductor 3 to the ground; a voltage-detecting circuit 11a for detecting the potential difference in one end of the terminal end resistance 8, with respect to the ground; a voltage-detecting circuit 11b for detecting the potential difference at the other end of the terminal end resistance 8, with respect to the ground, an adder 13a for measuring the sum of the detected fellow potential differences; and a subtracter 13b for measuring the differences among the potential differences themselves detected. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为电缆中的电压提供非接触式电压和电流探针装置以及在电缆中流动的电流。解决方案：该非接触型电压和电流探针装置包括环形线圈1A，其具有在其内部形成有圆柱形内芯1，其中电缆6穿过该空间，并且内部导线2围绕内芯1; 圆柱形外导体3; 在其内部形成有电缆6穿过的空间，并且其中布置有环形线圈1A; 插入在内导体线2的一端与另一端之间的终端电阻8; 金属储存箱10，设有连接端子9，连接端子9是用于将外部导体3连接到地面的装置; 用于检测终端电阻8的一端的电位差相对于地的电压检测电路11a; 用于检测终端电阻8的另一端的电位差相对于地的电压检测电路11b，用于测量检测到的同侧电位差之和的加法器13a; 以及用于测量所检测的电位差本身之间的差异的减法器13b。版权所有（C）2009，JPO＆INPIT

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