公开(公告)号：JP2003032865A

公开(公告)日：2003-01-31

申请号：JP2001213207

申请日：2001-07-13

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  Nichiyu Giken Kogyo Co Ltd ,  Nitto Electric Works Ltd ,  中部電力株式会社 ,  日東工業株式会社 ,  日油技研工業株式会社 ,  株式会社ニチホク

Inventor： MIYAJIMA KAZUHISA ,  UCHIDA KATSUMI ,  KANAI KOJI ,  WATANABE MINORU ,  MORITA HIROYUKI

IPC: H02G1/06 ,  H02G9/00

Abstract: PROBLEM TO BE SOLVED: To provide a power cable cooling apparatus which does not need large scale cooling equipment and can be applied to the partial cooling of a power cable easily.
SOLUTION: Peltier units 2 having Peltier devices are provided in a cable housing chamber 1 as cooling sources for cooling the inside of the cable housing chamber 1, in which power cables 4 are housed and powers supplied to the Peltier devices are controlled so as to keep prescribed power transmission capacities of the power cables 4. With such a constitution, large scale cooling equipment is not necessary and only the parts of the power cables which are to be cooled can be cooled easily.
COPYRIGHT: (C)2003,JPO

Abstract translation: 要解决的问题：提供一种不需要大型冷却设备的电力电缆冷却装置，并且可以容易地应用于电力电缆的部分冷却。 解决方案：具有珀耳帖装置的珀尔帖单元2设置在电缆容纳室1中，作为用于冷却电缆容纳室1的内部的冷却源，其中容纳电力电缆4，并且控制供应给珀尔帖装置的功率，以便保持 通过这样的结构，不需要大型冷却设备，只能容易地冷却要被冷却的电力电缆的部件。

公开(公告)号：JP2010238383A

公开(公告)日：2010-10-21

申请号：JP2009082196

申请日：2009-03-30

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  中部電力株式会社 ,  株式会社ニチホク

Inventor： KUBO SHINJI ,  ARAKANE MASAKATSU ,  FUJINO KAZUHIKO

IPC: H01R13/70 ,  H01R25/00 ,  H02G3/02

Abstract: PROBLEM TO BE SOLVED: To provide an outlet device capable of accurately supplying power for a specified time zone even if power is cut, regardless of an installation location. SOLUTION: The outlet device includes: a first outlet 21, to which power is supplied by a first feeder 14 drawn from a distribution board 13; a semiconductor switch 30 for opening/closing the first feeder 14; a tuning circuit 58 for taking out a standard radiowave signal of the standard radiowave flying to an electric wire connected to the first feeder 14 or the first feeder 14; a radiowave clock section 50 including a timing section 53 for timing the time and a microcomputer 51 for correcting the time based on the standard radiowave signal taken out by the tuning circuit 58 or the standard radiowave signal received by a built-in antenna 55; an output section 56 for outputting the time timed by the radiowave clock section 50; and a switch control section 40 for turning on/off the semiconductor switch 30 based on the time outputted from the output section 56. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供即使断电而能够在规定的时间段内精确地供电的出口装置，而与安装位置无关。 出口装置包括：第一出口21，通过从分配板13抽出的第一进料器14向其供电; 用于打开/关闭第一馈送器14的半导体开关30; 用于取出标准无线电波的标准无线电波信号飞行到连接到第一馈线14或第一馈线14的电线的调谐电路58; 包括用于定时的定时部53的无线电波时钟部分50和用于根据由调谐电路58取出的标准无线电波信号或由内置天线55接收的标准无线电波信号来校正时间的微计算机51; 用于输出由无线电波时钟部分50定时的时间的输出部分56; 以及用于基于从输出部分56输出的时间来打开/关闭半导体开关30的开关控制部分40.版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011117131A

公开(公告)日：2011-06-16

申请号：JP2009273087

申请日：2009-12-01

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  Nichiyu Giken Kogyo Co Ltd ,  中部電力株式会社 ,  日油技研工業株式会社 ,  株式会社ニチホク

Inventor： WATANABE MINORU ,  SAITO HIROAKI ,  UCHIDA KATSUMI ,  ARAKANE MASAKATSU

IPC: E01H13/00

Abstract: PROBLEM TO BE SOLVED: To provide a defogging method and a defogging apparatus capable of defogging over a wide range and contributing to miniaturization, power saving and cost reduction of a DC high voltage power source.
SOLUTION: DC high voltage is applied to plate-like electrodes 5, 6 with large contact areas with air so as not to cause corona discharge, thereby generating an electric field and generating charged particles in a dark discharge state of causing no corona discharge, and the flow of charged particles flowing toward a defogging object space 13 is produced based on Coulomb force acting on the charged particles to defog the defogging object space 13. The electric field can thereby be enlarged without lowering the voltage like the case of using corona discharge to attain defogging in a wide range while attaining miniaturization, power saving and cost reduction of the DC high voltage power source 10.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够在宽范围内除雾并有助于DC高压电源的小型化，节能和降低成本的除雾方法和除雾装置。 解决方案：直流高电压施加到具有大空隙的接触面积大的板状电极5,6，以便不产生电晕放电，从而产生电场并产生不产生电晕的暗处理带电粒子 基于作用在带电粒子上的库仑力来除去除雾对象空间13，从而产生流向除雾对象空间13的带电粒子的流动，从而除去除雾对象空间13。 电晕放电，在达到DC高压电源10的小型化，省电和降低成本的同时，在宽范围内达到除雾。版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2005072703A

公开(公告)日：2005-03-17

申请号：JP2003209284

申请日：2003-08-28

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  中部電力株式会社 ,  株式会社ニチホク

Inventor： HAYASHI MICHIYA ,  ARAKANE MASAKATSU ,  FUJINO KAZUHIKO

IPC: H04R1/10 ,  G10K11/178 ,  H04B1/38 ,  H04B15/00 ,  H04M1/00 ,  H04M1/02 ,  H04R1/00

Abstract: PROBLEM TO BE SOLVED: To provide a communication unit for transmitting / receiving clear voice through wireless communication between both communication parties resident under noisy environment. SOLUTION: In a helmet 1 or a headset provided with a receiver 3 and a transmitter 4 connected to a communication terminal 2 such as a mobile phone, a PHS terminal, and a mobile wireless communication terminal, a noise cancel means for silencing surrounding noise is respectively provided to the receiver 3 and the transmitter 4. A person wearing the helmet 1 or the headset transmits only voice of a transmitter side by eliminating the surrounding noise of the transmitter side and another person wearing the helmet 1 or the headset hears the received voice in a state of eliminating the surrounding noise at a receiver side, and the parties wearing the helmet 1 or the headset both resident in noisy environment transmit / receive clear voice to make understandable conversation with each other. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种用于通过驻留在嘈杂环境下的两个通信方之间的无线通信来发送/接收清晰语音的通信单元。 解决方案：在安装有接收机3的头盔1或耳机，以及连接到诸如移动电话，PHS终端和移动无线通信终端之类的通信终端2的发射机4上，用于消音的噪声消除装置 周围的噪音被分别提供给接收机3和发射机4.佩戴头盔1或耳机的人仅通过消除发射机侧的周围噪声和佩戴头盔1的另一个人或耳机听到的方式仅发送发射机侧的声音 接收到的声音处于消除接收机侧的周围噪声的状态，佩戴头盔1或佩戴在两个环境噪声环境中的耳机的各方发送/接收清晰的声音，以使彼此可理解的对话。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005072080A

公开(公告)日：2005-03-17

申请号：JP2003209285

申请日：2003-08-28

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  中部電力株式会社 ,  株式会社ニチホク

Inventor： OIWA TOKUO ,  SATO ETSUO ,  ARAKANE MASAKATSU ,  WATANABE MINORU ,  ONO HITOSHI

IPC: H01L35/32 ,  H01L35/30 ,  H02N3/00

Abstract: PROBLEM TO BE SOLVED: To provide a power generator utilizing evaporation heat of LNG (liquefied natural gas) in which thermal energy for evaporating LNG to produce NG (natural gas) is utilized effectively.
SOLUTION: Between the LNG channels 20, 20a of a vaporizer 1 and sea water channels 23, 23a, thermoelectric modules 3, 3a arranged with thermoelectric elements 30, 30a between substrates 31, 31a on the opposite sides are provided such that a temperature difference is generated across the thermoelectric element 30, 30a. Consequently, heat is conducted to the thermoelectric modules 3, 3a while touching the LNG channels 20, 20a and the sea water channels 23, 23a directly or indirectly and power is generated from the thermoelectric elements 30, 30a where a temperature difference is held.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供利用LNG（液化天然气）的蒸发热的发电机，其中用于蒸发LNG以产生NG（天然气）的热能被有效地利用。 解决方案：在蒸发器1的LNG通道20,20a和海水通道23,23之间，设置有在相对侧上的基板31,3a之间的热电元件30,30a的热电模块3,3a，使得 在热电元件30,30a之间产生温度差。 因此，在直接或间接地接触LNG通道20,20a和海水通道23,2a1的同时，热量传导到热电模块3,3a，并且从保持温差的热电元件30,30a产生功率。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2010238382A

公开(公告)日：2010-10-21

申请号：JP2009082173

申请日：2009-03-30

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  中部電力株式会社 ,  株式会社ニチホク

Inventor： KUBO SHINJI ,  ARAKANE MASAKATSU ,  FUJINO KAZUHIKO

IPC: H01R13/713 ,  H01R27/00 ,  H02G3/02

Abstract: PROBLEM TO BE SOLVED: To provide an outlet device capable of accurately supplying power for a specified time zone even if power is cut. SOLUTION: The outlet device 20 includes: a first outlet 21, to which power is supplied by a first feeder 14 drawn from a distribution board 13; a semiconductor switch 30 for opening/closing the first feeder 14; a radiowave clock section 50 including a timer section 53 for timing the time and a microcomputer 51 for correcting the time based on a received standard radiowave signal; an output section 56 for outputting the present time C timed by the radiowave clock section 50; and a memory section 31 storing the first set time A and the second set time B; and a switch control section 40 for turning on the semiconductor switch 30 when the present time C outputted from the radiowave clock section 50 coincides with the first set time A and for turning off the semiconductor switch 30 when the present time C outputted from the radiowave clock section 50 coincides with the second set time B. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供即使断电也能够在规定的时间段内精确地供电的出口装置。 出口装置20包括：第一出口21，通过从分配板13抽出的第一供料器14向其供电; 用于打开/关闭第一馈送器14的半导体开关30; 包括用于定时的定时器部分53和用于基于所接收的标准无线电波信号校正时间的微计算机51的无线电波时钟部分50; 用于输出由无线电波时钟部分50定时的当前时间C的输出部分56; 以及存储部分31，存储第一设定时间A和第二设定时间B; 以及当从无线电波保护时钟部分50输出的当前时间C与第一设定时间A一致时用于接通半导体开关30的开关控制部分40，以及当从无线电波时钟输出的当前时间C时关闭半导体开关30 第50节与第二个设定时间B相符。（C）2011年，JPO＆INPIT

公开(公告)号：JP2005117735A

公开(公告)日：2005-04-28

申请号：JP2003346538

申请日：2003-10-06

Applicant: Chubu Electric Power Co Inc ,  Nichihoku:Kk ,  Nichiyu Giken Kogyo Co Ltd ,  中部電力株式会社 ,  日油技研工業株式会社 ,  株式会社ニチホク

Inventor： NOZUE AKIHIDE ,  SHIMIZU MASAHITO ,  ARAKANE MASAKATSU ,  SAITO HIROAKI

IPC: G01R31/02 ,  H02G1/02

Abstract: PROBLEM TO BE SOLVED: To provide an electric wire damage detector capable of easily recognizing the presence of damage on an electric line by continuously monitoring thunderbolt which damages the electric line. SOLUTION: Hall elements 14, 16 supply an output to a judging means 18 on the basis of a current flowing an electric line 24. The judging means 18 judges whether the output is caused by a thunder current or not, and supplies its DC component to a damage detecting means 20 in case of thunder current. The damage detecting means 20 judges whether the thunderbolt is such a long wave tail lightning that damages the electric line 24 or not on the basis of the DC component from the judging means 18, and detects that the electric line 24 has been damaged in case of a long wave tail lightning. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种电线损伤检测器，其能够通过连续监视损坏电线的雷电，容易地识别电线上是否存在损坏。 解决方案：霍尔元件14,16基于流过电线24的电流向判断装置18提供输出。判断装置18判断输出是否由雷电引起，并将其输出 直流分量到雷电流的情况下的损伤检测装置20。 损伤检测装置20判断雷电是否是这样的长波尾闪电，其根据来自判断装置18的DC分量损坏电线24，并且检测到电线24在 长波尾闪电。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2003014795A

公开(公告)日：2003-01-15

申请号：JP2001202175

申请日：2001-07-03

Applicant: Nichihoku:Kk ,  Nitto Electric Works Ltd ,  日東工業株式会社 ,  株式会社ニチホク

Inventor： KATO HIROHISA ,  TAIMA YASUATSU

IPC: G01R19/25 ,  G01R19/00 ,  G01R21/133

Abstract: PROBLEM TO BE SOLVED: To provide an alternating current measuring device which does not require many components other than a microprocessor which has an analog-to- digital converter within, does not require a troublesome adjustment process, and compensates the phase difference between the primary side and the secondary side of each PT.
SOLUTION: A bias circuit for applying DC voltages to the load resistors 3, 4 of CTs 1, 2 and detection resistors 12, 13 of PTS 10, 11 in the same phase, is provided, and both ends of the load resistors 3, 4 and the detection resistors 12, 13 are connected respectively to the analog input ports 6, 7, 8, 9, 14, 15, 16 and 17 of a microprocessor 5 which has an analog-to-digital converter within. The microprocessor 5 is fitted with a computation means for computing the difference of voltage values converted into digital values individually of each load resistor 3, 4 and detection resistor 12, 13, and calculating a current value and a voltage value.
COPYRIGHT: (C)2003,JPO

Abstract translation: 要解决的问题：为了提供一种交流电流测量装置，其不需要除了具有模数转换器的微处理器之外的许多部件，不需要麻烦的调整过程，并且补偿初级侧之间的相位差 和每个PT的次级侧。 解决方案：提供用于将DC电压施加到相位相位的CT1,2的负载电阻3,4和PTS10,11的检测电阻12,13的偏置电路，负载电阻3,4的两端 并且检测电阻器12,13分别连接到其中具有模数转换器的微处理器5的模拟输入端口6,7,8,9,14,15,16和17。 微处理器5配备有用于计算分别转换成数字值的各个负载电阻器4,4和检测电阻器12,13以及计算电流值和电压值的计算装置。