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1. 发明专利

JP2005237343A Food hygiene management system 审中-公开
标题翻译：食品卫生管理系统
公开(公告)号：JP2005237343A
公开(公告)日：2005-09-08
申请号：JP2004054884
申请日：2004-02-27
申请人： Chugoku Electric Power Co Inc:The , Fuji Electric Systems Co Ltd , Kansai Electric Power Co Inc:The , Tohoku Electric Power Co Inc , Tokyo Electric Power Co Inc:The , 中国電力株式会社 , 富士電機システムズ株式会社 , 東京電力株式会社 , 東北電力株式会社 , 関西電力株式会社
发明人： SUGANUMA MAKOTO , HANABUSA TERU , KOBAYASHI KAZUYUKI , IKOMA KENJI , MURAI SHINJI , YAMADA KAZUHIRO , SATO SUSUMU , KUWAYAMA JINPEI , TSUCHIDA ISAMU
IPC分类号： A23L3/00 , A23L1/00 , G06Q50/00 , G06Q50/04 , G06F17/60
CPC分类号： Y02P60/85 , Y02P80/10 , Y02P90/30
摘要： PROBLEM TO BE SOLVED: To provide a food hygiene management system in which the sanitary supervision is unified with the energy consumption thereby the energy consumption is optimized. SOLUTION: In this food hygiene management system that can collect the data on the cooking temperatures of food processing machine and on the cooking hours in order to carry out the HACCP management in a food processing plant, an energy consumption management means is installed for carrying out the energy consumption management on the basis of the cooking temperature data and the cooking time data collected by the data collector from the food processing machine and the energy consumed in the food processing machine collected by the energy consumption data collector. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种卫生监督与能源消耗统一的食品卫生管理系统，从而优化能量消耗。
解决方案：在食品卫生管理系统中，可以收集食品加工机的烹饪温度和烹饪时间的数据，以便在食品加工厂进行HACCP管理，安装能量消耗管理手段用于基于烹调温度数据和数据收集器从食品加工机收集的烹饪时间数据和由能量消耗数据收集器收集的食物处理机中消耗的能量进行能量消耗管理。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005241593A Apparatus and method for detecting core temperature 有权
标题翻译：检测核心温度的装置和方法
公开(公告)号：JP2005241593A
公开(公告)日：2005-09-08
申请号：JP2004054883
申请日：2004-02-27
申请人： Chugoku Electric Power Co Inc:The , Fuji Electric Systems Co Ltd , Kansai Electric Power Co Inc:The , Tohoku Electric Power Co Inc , Tokyo Electric Power Co Inc:The , 中国電力株式会社 , 富士電機システムズ株式会社 , 東京電力株式会社 , 東北電力株式会社 , 関西電力株式会社
发明人： SUGANUMA MAKOTO , HANABUSA TERU , KOBAYASHI KAZUYUKI , IKOMA KENJI , MURAI SHINJI , YAMADA KAZUHIRO , SATO SUSUMU , FUJIWARA YASUO , KIMURA TOSHIYUKI
IPC分类号： G01K7/00
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for detecting the core temperature that precisely detect the core temperature of an object to be measured.
SOLUTION: The apparatus 10 for detecting the core temperature determines the temperature during a period from a certain time to a time passing a predetermined time of T sec as the core temperature, when the variations in the temperature of a food material that is measured by a temperature sensor 20 contacted to the interior of the surface of the food material are within a predetermined range of Δt°C with respect to the temperature at a certain time, during the period from a certain time from a time to a predetermined time of T seconds.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于检测精确检测被测量物体的核心温度的核心温度的装置和方法。解决方案：用于检测核心温度的装置10在通过作为核心温度的T秒的预定时间的一定时间到经过一定时间的时间段内确定温度，当食品材料的温度变化为由与食品材料表面接触的温度传感器20测定的温度在相对于特定时间的温度在从一定时间到预定时间的一定时间内在Δt℃的预定范围内的T秒。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004153963A Demand control electric power reception and distribution equipment 审中-公开
公开(公告)号：JP2004153963A
公开(公告)日：2004-05-27
申请号：JP2002318126
申请日：2002-10-31
申请人： Fuji Electric Holdings Co Ltd , Tokyo Electric Power Co Inc:The , 富士電機ホールディングス株式会社 , 東京電力株式会社
发明人： KOBAYASHI KAZUYUKI , KANZAKI NOBORU , SATO SUSUMU
IPC分类号： H02H3/08 , H02J3/00 , H02J13/00
摘要： PROBLEM TO BE SOLVED: To meet a customer's request to increase a rated capacity in a collective housing or the like without applying a change to equipment. SOLUTION: The current of a main line 5 is measured by a load monitoring and control device 1, and the result of measurement is compared with the rated capacity of a circuit breaker 3 for main line protection. If the result of measurement is lower than the rated capacity of the circuit breaker, the information is transmitted to a customer's home panel 2 through a communicating means 1a so that the rated capacity of the circuit breaker can be enhanced at the home panel. If the current of the main line is close to the rated capacity of the circuit breaker, the information is transmitted. Then, the capacity of the circuit breaker is controlled to the rated capacity at the home panel. Thus, the rated capacity can be enhanced without cutting off the circuit breaker for main line protection. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2005341757A Device for monitoring electrical path grounding state 有权
标题翻译：用于监测电气路径接地状态的装置
公开(公告)号：JP2005341757A
公开(公告)日：2005-12-08
申请号：JP2004159716
申请日：2004-05-28
申请人： Fuji Electric Systems Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士電機システムズ株式会社
发明人： SATO SUSUMU , FUKUDA EIJI , TSUKADA MASAO , TANABE KINYA , AOYAMA KEN , GOTO TOSHIAKI , NIHEI OSAMU
IPC分类号： H02H11/00 , H01H31/02 , H02H7/26
摘要： PROBLEM TO BE SOLVED: To provide a device for monitoring electrical path grounding state that can surely detect faults, if the fault occurs that at least one phase of grounding wires is disconnected, in a multiple-phase electrical path grounding means. SOLUTION: This electrical path grounding state monitoring device comprises a grounding end provided with a grounding means for grounding an electrical path and a monitoring end that supplies a monitoring current to this grounding end and closed circuits including the electrical path and that monitors the grounding state of the grounding end by the detection of the monitoring current, in the electrical path separated from a power system that transmits and distributes electric power. In this device, a constant-current power source is used as the supply source of the monitoring current in the monitoring end, the monitoring currents that flow in each electric wire of the electric path are each detected, and the grounding state at the grounding end decided by comparing the monitoring currents detected from each wire with each other or with a reference value. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于监视能够可靠地检测故障的电路接地状态的装置，如果在多相电路接地装置中发生至少一相接地线的故障断开的情况。该电路接地状态监视装置包括：接地端，其具有用于使电路径接地的接地装置和向该接地端提供监视电流的监视端和包括电路径的闭合电路，通过检测监控电流，在与传输和分配电力的电力系统分离的电气路径中接地端的接地状态。在该装置中，使用恒流电源作为监视端的监视电流的供给源，分别检测流过电路的每根电线的监视电流，接地端的接地状态通过比较从每根导线检测到的监测电流彼此或与参考值进行比较来确定。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006156103A Cable run switch device and electric drum device having the cable run switch device 有权
标题翻译：具有电缆运行开关装置的电缆运行开关装置和电动鼓装置
公开(公告)号：JP2006156103A
公开(公告)日：2006-06-15
申请号：JP2004344382
申请日：2004-11-29
申请人： Fuji Electric Systems Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士電機システムズ株式会社
发明人： SATO SUSUMU , TSUKADA MASAO , TANABE KINYA , KITAGAWA TATSUYA , AOYAMA KEN
IPC分类号： H01H9/54 , H01R13/46
摘要： PROBLEM TO BE SOLVED: To provide a cable run switch device that ensures safety by cutting off feeding if detecting the connection of a load to cable runs within a fixed time of recovery from a service interruption, and eliminates a troublesome routine recovery operation by maintaining feeding if detecting no load connection to the cable runs; and an electric drum device having the cable run switch device.
SOLUTION: A timer means 40 for providing a timing operation of a predetermined time t1 from a recovery time point is connected between cable runs 11 and 12 on a load side of a cable run switch 20 for breaking the cable runs in response to an operation command. If a current detection means 50 for detecting a load current produces a detection output during the timing operation t1 of the timer means 40, the operation command Tc is applied to the cable run switch 20 to break a feed line.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电缆运行开关装置，其在从服务中断恢复的固定时间内检测到负载与电缆连接的连接，通过切断馈电来确保安全性，并且消除麻烦的例行恢复操作如果检测到无负载连接到电缆线路，则保持馈电; 以及具有电缆行程开关装置的电动鼓装置。解决方案：用于从恢复时间点提供预定时间t1的定时操作的定时器装置40连接在电缆运行开关20的负载侧的电缆连线11和12之间，用于响应于一个操作命令。如果用于检测负载电流的电流检测装置50在定时器装置40的定时操作t1期间产生检测输出，则操作指令Tc被施加到电缆运行开关20以断开馈线。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005308417A Discharge detector 有权
标题翻译：放电检测器
公开(公告)号：JP2005308417A
公开(公告)日：2005-11-04
申请号：JP2004122064
申请日：2004-04-16
申请人： Fuji Electric Systems Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士電機システムズ株式会社
发明人： FUKUDA EIJI , ENDO MORIHITO , SATO SUSUMU , TANABE KINYA , AOYAMA KEN , GOTO TOSHIAKI , KITAGAWA TATSUYA
IPC分类号： G01R31/12 , G01R31/08
摘要： PROBLEM TO BE SOLVED: To provide a discharge detector 1 capable of more safely detecting and diagnosing insulation degradation even by a non-expert.
SOLUTION: Ultraviolet due to partial discharge is detected with an ultraviolet sensor 4, and a discharge state judging part 5 judges the insulation degradation state from its detected pattern.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供即使由非专家也能够更安全地检测和诊断绝缘降级的放电检测器1。解决方案：用紫外线传感器4检测由局部放电引起的紫外线，放电状态判定部件5根据其检测到的图案判断绝缘劣化状态。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005337989A Circuit current measuring instrument 审中-公开
标题翻译：电路电流测量仪器
公开(公告)号：JP2005337989A
公开(公告)日：2005-12-08
申请号：JP2004159715
申请日：2004-05-28
申请人： Fuji Electric Systems Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士電機システムズ株式会社
发明人： SATO SUSUMU , FUKUDA EIJI , TSUKADA MASAO , TANABE KINYA , AOYAMA KEN , GOTO TOSHIAKI , NISHIKAWA HIDETAKA
IPC分类号： G01R31/02
摘要： PROBLEM TO BE SOLVED: To provide a circuit current measuring instrument capable of avoiding the risk of electric shock when measuring a current in a high voltage of circuit by a current measuring instrument having a split type current transformer.
SOLUTION: In this measuring instrument provided with the current transformer for measuring the current in the circuit by penetrating an electric wire of the circuit through a split type annular iron core constituted openably, a proper length of measuring rod is provided, the current transformer with a detection coil wound at least around the split type annular iron core constituted openably is attached to a tip of the measuring rod, an opening and closing operation device is provided in the vicinity of a rear end of the measuring rod to operate opening and closing of the split type annular iron core, and the opening and closing operation device is linked to the split type annular iron core to allow the opening and closing operation.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电路电流测量仪器，其能够通过具有分体式电流互感器的电流测量仪器测量电路的高压中的电流时避免触电的危险。
解决方案：在具有电流互感器的测量仪器中，通过通过可开启地构成的分体式环形铁芯穿透电路的电线来测量电路中的电流，提供适当长度的测量棒，电流至少在围绕分割式环形铁芯缠绕的检测线圈的变压器被安装在测量杆的前端，开关操作装置设置在测量杆的后端附近以操作开口，分体式环形铁芯的闭合，开闭动作装置与分体式环状铁芯连结，能够进行开闭动作。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2009170338A Circuit breaker for low voltage power contract 有权
标题翻译：低电压合同电路断路器
公开(公告)号：JP2009170338A
公开(公告)日：2009-07-30
申请号：JP2008009048
申请日：2008-01-18
申请人： Chubu Electric Power Co Inc , Chubu Seiki Co Ltd , Fuji Electric Fa Components & Systems Co Ltd , Fuji Electric Systems Co Ltd , 中部精機株式会社 , 中部電力株式会社 , 富士電機システムズ株式会社 , 富士電機機器制御株式会社
发明人： SATOU AKIYOSHI , TAKEMURA JUNZO , SUMIKURA SHINYA , GOTO TAKEHIRO , SHIBATA ATSUSHI , ANDO NOBUMASA , KANO SHUNSUKE , TAKAHASHI FUMITO , HORAGUCHI AKIYOSHI , KONO FUMIHIRO , SATO SUSUMU
IPC分类号： H01H83/02 , H01H73/36
摘要： PROBLEM TO BE SOLVED: To provide a breaker in which cut off is not carried out in a flow of a transient overcurrent such as a starting current, cut off is carried out in an overload current flowing exceeding a rated current set by a contract and an excessively large accidental current, and the setting value can not be changed at an installation site. SOLUTION: As an electronic overcurrent tripping device 2, this is equipped with a memory 254 for recording a rated current set value set from the exterior, an input/output interface 256 in order to connect a setting means with which the rated current set value or the like recorded in this memory is read and rewritten from the exterior, and a computation control means 25 in which computation about a load current detected based on the rated current set value recorded in the memory is carried out and trip signals are generated according to the set inverse time tripping characteristics. The inverse time tripping operation is carried out by this electronic overcurrent tripping device, while on the other hand, the instantaneous tripping operation is carried out by a mechanical overcurrent tripping device 12. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在诸如起动电流的瞬态过电流的流动中不进行切断的断路器，在超过额定电流设定的过载电流中进行切断合同和过大的意外电流，安装地点不能更改设定值。
解决方案：作为电子过电流跳闸装置2，配备有用于记录从外部设定的额定电流设定值的存储器254，输入/输出接口256，以连接设定装置，其中额定电流记录在该存储器中的设定值等从外部读取并重写，并且执行计算控制装置25，其中执行基于记录在存储器中的额定电流设定值检测到的负载电流的计算并产生跳闸信号根据设定的反时限跳闸特性。通过该电子过电流跳闸装置执行反时限跳闸操作，另一方面，瞬时跳闸操作由机械过电流跳闸装置12执行。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2006164787A Apparatus for analyzing operation cause of earth leakage breaker 有权
标题翻译：用于分析地震泄漏断路器操作原因的装置
公开(公告)号：JP2006164787A
公开(公告)日：2006-06-22
申请号：JP2004355435
申请日：2004-12-08
申请人： Fuji Electric Systems Co Ltd , 富士電機システムズ株式会社
发明人： KOIKE TOMOHIRO , NAKANISHI YOUSUKE , SATO SUSUMU , TSUKADA MASAO
IPC分类号： H01H73/00 , G01R31/02 , H02H3/05 , H02H3/34
摘要： PROBLEM TO BE SOLVED: To determine whether an earth leakage breaker normally operates because of electric leakage or it performs an oversensitive operation (unnecessary operation) because of a high-frequency leakage current by serge or an inverter. SOLUTION: A time-frequency analysis part 8 frequency-analyzes a leakage current (zero-phase current) at a breaking operation of a leakage breaker 2 and analyzes temporal changes of frequency components to grasp transitive leakage current changes in the breaking operation of the breaker 2 from both time and frequency. Furthermore, an operation cause analysis part 10 evaluates the leakage current by considering a threshold of ventricular fibrillation to a frequency described in IEC479-2 to determine whether the breaker 2 operates normally because of the electrical leakage or it performs the oversensitive operation (unnecessary operation) because of the high-frequency leakage current by the serge or the inverter. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了确定漏电断路器是否由于漏电而正常工作，或由于由伺服或逆变器引起的高频泄漏电流而执行过敏操作（不必要的操作）。解决方案：时间频率分析部分8对泄漏断路器2的断路操作时的漏电流（零相电流）进行频率分析，并分析频率分量的时间变化，以掌握断路操作中的传递泄漏电流变化的时间和频率的断路器2。此外，操作原因分析部件10通过将心室纤颤的阈值考虑到IEC479-2中描述的频率来评估泄漏电流，以确定断路器2是否因漏电而正常工作或执行过敏操作（不必要的操作）由于伺服或变频器的高频漏电流。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006158082A Load operation status estimation device and method, and ground-fault generation source estimation device and method using therefor 审中-公开
标题翻译：负载运行状态估计装置和方法以及地面故障生成源估计装置及其使用方法
公开(公告)号：JP2006158082A
公开(公告)日：2006-06-15
申请号：JP2004344384
申请日：2004-11-29
申请人： Fuji Electric Systems Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士電機システムズ株式会社
发明人： SATO SUSUMU , YUTANI KOJI , TANABE KINYA , KUWAYAMA JINPEI , TAKIMOTO KOJI , YAMAMOTO HIROSHI , AOYAMA KEN
IPC分类号： H02J13/00 , G01R31/00 , G01R31/08
摘要： PROBLEM TO BE SOLVED: To provide a load operation status estimation device that can estimate the operation status of each load at an arbitrary point by a simple constitution with high accuracy, and its method, and to provide a ground-fault generation source estimation device that can estimate even a ground-fault accident having no reproducibility by using the device and the method, and its method.
SOLUTION: A load current value related to a plurality of notable frequency components including noise frequencies is modeled in advance with a load current value of each frequency as a function of an operating rate of the load by successively changing and measuring the operating rate of the load at each equipment that is the load, and the load operation status of a feeding system is estimated on the basis of the comparison of the modeled data and the measured value of each frequency of a load current in a truck line. Whereas, the operating rate of the load is a rate of an operation amount to a rated value at the arbitrary notable point.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种可以通过高精度的简单结构来估计任意点的各负载的运行状态的负载运行状态估计装置及其方法，并且提供接地故障产生源估计装置，甚至可以通过使用该装置和方法来估计甚至不具有再现性的接地故障事故及其方法。解决方案：通过连续地改变和测量运行速率，预先利用与各种频率的多个显着频率分量相关的负载电流值，每个频率的负载电流值作为负载的运行速率的函数在每个负载设备上的负载的负载，以及馈送系统的负载运行状态是基于建模数据与卡车线路中的负载电流的每个频率的测量值的比较来估计的。而负载的运行速率是在任意显着点处的操作量到额定值的速率。版权所有（C）2006，JPO＆NCIPI

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