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1. 发明专利

JP2007050760A Vessel operation diagnostic method and vessel operation diagnostic system 有权
标题翻译：船舶操作诊断方法和船舶操作诊断系统
公开(公告)号：JP2007050760A
公开(公告)日：2007-03-01
申请号：JP2005237086
申请日：2005-08-18
申请人： Kawasaki Heavy Ind Ltd , Kawasaki Shipbuilding Corp , 川崎重工業株式会社 , 株式会社川崎造船
发明人： FUKUTOME YASUO , YAMASE YOSHIHIRO , OTANI SHINICHI , UEDA AKISHI , MURAKAMI SHOJI , KATSURAGAWA TAKASHI
IPC分类号： B63B49/00 , B63H21/22 , F02D29/02 , F02D45/00
摘要： PROBLEM TO BE SOLVED: To provide a vessel operation diagnostic method and vessel operation diagnostic system which can appropriately perform the vessel diagnosis and is flexible and easily accessible.
SOLUTION: The vessel operation diagnostic system detects (S4) abnormality from the specification data of an engine part 4 of the vessel 3, detects (S5) a keyword qualitatively showing the abnormality contents from the detected abnormality and a plurality of keywords previously prepared, detects (S6) the case data related to the abnormality detected from the keyword and a plurality of case data related to the abnormality, determines (S7) priority of the detected case data by using the detected keyword and a vector space method, and outputs (S9) the detected case data according to the priority.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供可以适当地执行血管诊断并且灵活且易于接近的血管操作诊断方法和血管操作诊断系统。解决方案：船只操作诊断系统根据船只3的发动机部分4的指定数据检测（S4）异常，检测（S5）从检测到的异常中定性显示异常内容的关键字和先前的多个关键字准备好检测（S6）与关键字检测到的异常有关的案件数据和与该异常有关的多个案例数据，通过使用检测到的关键字和向量空间法确定检测到的案例数据的优先级（S7），并且根据优先级输出（S9）检测到的病例数据。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2011133142A Electric compressor and vapor compression type refrigerating machine using the same 有权
标题翻译：电动压缩机和蒸汽压缩式制冷机
公开(公告)号：JP2011133142A
公开(公告)日：2011-07-07
申请号：JP2009291328
申请日：2009-12-22
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： OZAKI YOSHIHIKO , MURAKAMI SHOJI , HASHIMOTO MASAYUKI , MORITA SATOSHI , SAKAMOTO TOMOHIRO , YAMAUCHI MASASHI , SAKAI NAOTO , SAKAMOTO HAYATO
IPC分类号： F25B1/00 , F25B1/053 , H02K3/44
摘要： PROBLEM TO BE SOLVED: To provide an electric compressor used in a vapor compression type refrigerating machine using a water refrigerant, capable of suppressing increase of windage loss of a motor, and properly keeping a blocking state of a refrigerating cycle system including the compressor and the external, and to provide the vapor compression type refrigerating machine using the same.
SOLUTION: The electric compressor 1 includes the compressor 1A for compressing and discharging water vapor as a refrigerant gas supplied from an evaporator through refrigerant piping 31, and the motor 1B driving the compressor 1A, and constituted to allow a part of the water vapor flowing in the refrigerant piping 31 to flow therein through piping 31a connected to the refrigerant piping 31, and the motor 1B and the compressor 1A are integrated so that the water vapor flowing inside of the motor 1B can be circulated to the inside of the compressor 1A from the inside of the motor 1B, and a pressure less than an atmospheric pressure is kept in an air-tight state where the inside of the motor 1B and the inside of the compressor 1A are blocked from the external.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方案为了提供一种使用水冷却剂的蒸汽压缩式制冷机中使用的电动压缩机，其能够抑制电动机的风阻降低的增加，并且适当地保持包括制冷循环系统的制冷循环系统的阻塞状态压缩机和外部，并提供使用其的蒸气压缩式制冷机。解决方案：电动压缩机1包括：压缩机1A，用于压缩和排出作为制冷剂气体的水蒸气，该制冷剂气体通过制冷剂管道31从蒸发器供应;电动机1B驱动压缩机1A，构成为允许一部分水在制冷剂配管31中流动的蒸汽在与制冷剂配管31连接的配管31a中流动，电动机1B和压缩机1A一体化，使得在电动机1B内流动的水蒸汽可以循环到压缩机内部 1A，并且将小于大气压的压力保持在电动机1B的内部和压缩机1A的内部被从外部阻挡的气密状态。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2005238911A Method and device for controlling vehicular air-conditioner 有权
标题翻译：用于控制车辆空调的方法和装置
公开(公告)号：JP2005238911A
公开(公告)日：2005-09-08
申请号：JP2004049041
申请日：2004-02-25
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： MIYAMOTO YUICHI , NORO OSAMU , MURAKAMI SHOJI , KOYAMA MASARU , MORI YOSHINOBU , KOYANO KAORU , OKA HIROYOSHI
IPC分类号： B60H1/24 , B60H1/32 , B61D27/00
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for controlling a vehicular air-conditioner capable of performing the temperature control and the pressure control in a cabin without blocking fresh air.
SOLUTION: The target temperature T0 in a cabin 2 is set, and information on the pressure P0 outside a vehicle, the temperature Tr in the cabin and the pressure Pr in the cabin is received. Based on the first deviation E1 between the target temperature T0 and the temperature Tr in the cabin, the first operational quantity S1 regarding the rotational speed of a compressive means 4 to set the temperature Tr in the cabin to be the target temperature T0 is calculated. Based on the second deviation E2 between the target pressure Pt in the cabin and the pressure Pr in the cabin and the fluctuation ΔP of the pressure P0 outside the vehicle obtained by performing the pseudo differential of the pressure P0 outside the vehicle, the second operational quantity N1' on the rotational speed of a first exhaust means 7 to set the pressure Pr in the cabin to be the target pressure Pt is calculated. Information on the first operational quantity S1 is output to the compressive means 4 and information on the second operational quantity N1' is output to the first exhaust means 7.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于控制能够在不影响新鲜空气的情况下在舱室中进行温度控制和压力控制的车辆空调的方法和装置。
解决方案：设置舱2中的目标温度T0，并且接收关于车辆外部的压力P0，客舱中的温度Tr和客舱中的压力Pr的信息。基于目标温度T0与机舱内的温度Tr之间的第一偏差E1，计算关于将机舱内的温度Tr设定为目标温度T0的压缩单元4的转速的第一运转量S1。基于驾驶室内的目标压力Pt与车厢内的压力Pr之间的第二偏差E2以及通过执行车辆外部的压力P0的伪差分而获得的车外压力P0的波动ΔP，第二操作量计算第一排气装置7的旋转速度的N1'，将车厢内的压力Pr设定为目标压力Pt。关于第一操作量S1的信息被输出到压缩装置4，并且关于第二操作量N1'的信息被输出到第一排气装置7.版权所有（C）2005，JPO和NCIPI

4. 发明专利

JP2004324963A Control method and device for boiler device 有权
公开(公告)号：JP2004324963A
公开(公告)日：2004-11-18
申请号：JP2003118685
申请日：2003-04-23
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： MIYAMOTO YUICHI , MURAKAMI SHOJI , MORI YOSHINOBU , KOYANO KAORU , YUASA KENJI , TAKEMOTO KINYA , KONOKI JUN , MATSUSHITA YASUKI
IPC分类号： F23C10/02 , F22B1/02
摘要： PROBLEM TO BE SOLVED: To provide a control method and a control device for a boiler capable of improving the controllability of the temperature of the steam by controlling the water injection volume to the steam and reducing the concentration of nitrogen oxide gas in an exhaust gas. SOLUTION: Whether a detected room temperature as a temperature of a first collecting cell is within a target room temperature range or not is determined, and whether the target water injection volume is more than a standard water volume or not is determined. An operating state of the boiler is judged on the basis of results of determinations, and at least one of a circulation flow rate of a heat medium and the heat transfer volume from the heat medium to the steam is controlled in accordance with each operating state. When the detected room temperature is outside of the target room temperature range, the temperature of the first heat collecting cell is controlled to be within the target room temperature range, when the detected room temperature is within the range of target room temperature, and the target water injection volume is more than the standard water volume, the control is performed to make the detected water injection volume be close to the target water injection volume, and when the detected room temperature is within the target room temperature range, and the target water injection volume is less than the standard water injection volume, the control is performed to make the detected steam temperature and the target steam temperature be close to each other. COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004199324A Coal ash effective use support system 审中-公开
公开(公告)号：JP2004199324A
公开(公告)日：2004-07-15
申请号：JP2002366306
申请日：2002-12-18
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： TANAKA SHINJI , ITO TOSHIRO , MATSUO NAOKI , HATORI MITSUTOSHI , MIYAMOTO YUICHI , MURAKAMI SHOJI , MATSUI KENICHIRO , MATSUMOTO SUMIAKI , MANABE MASARU
IPC分类号： F23J3/06 , G06Q50/00 , G06Q50/06 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a coal ash effective use support system organically managing a process from ash production to an ash discharge so as to manage stock of coal ash generated from various kinds of raw coal in a coal-fired boiler to supply fly ash fit for required specifications of an ash customer. SOLUTION: In the coal-fired boiler, the coal ash of the boiler is distributed to silos according to ash quality, is applied with quality adjustment, and is shipped. In the coal-fired boiler, a data collection device 111 collects operation results value through a controller or the like of the boiler, and accumulates the operation results value in a database. An arithmetic unit 112 estimates a temporal change of the ash quality and a discharge ash amount of each portion of the boiler by a simulator and a scheduler, supposes a transfer system to the silo to predict the temporal change of the ash quality and a silo level, finds silo selection and blending operation allowing shipment satisfying ash delivery specifications to draw up an operation plan for the boiler, and appropriately displays the operation results value or the operation plan drawn up from a browsing device 113. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2006252422A Failure diagnostic method and device 审中-公开
标题翻译：故障诊断方法和设备
公开(公告)号：JP2006252422A
公开(公告)日：2006-09-21
申请号：JP2005071056
申请日：2005-03-14
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： MIYAMOTO YUICHI , MURAKAMI SHOJI , SUGAYA ATSUFUMI , ISHIDA HARUO , KURATANI NAOHIKO , YAHIRO SHIZUMA
IPC分类号： G06F11/22
摘要： PROBLEM TO BE SOLVED: To provide a failure diagnostic method and device capable of outputting a highly reliable diagnostic result surely. SOLUTION: The failure diagnostic device 1 of a system, which is composed of a plurality of sub-systems 21 and in which at least some of the sub-systems 21 are related in terms of the operation and the respective sub-systems 21 are constituted so as to output prescribed failure signals, is provided with: a case example database 11 storing the combination case examples of failure signals outputted in the past from at least some of the sub-systems 21; and an arithmetic unit 10 for selecting a candidate with the high probability of being pertinent from the combination case examples of the failure signals stored in the case example data base 11 in the case that the failure signals are outputted from at least some of the sub-systems 21 and outputting the diagnosed result corresponding to it. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够可靠地输出高度可靠的诊断结果的故障诊断方法和装置。解决方案：系统的故障诊断装置1由多个子系统21组成，其中至少一些子系统21在操作和相应的子系统方面相关 21被构造成输出规定的故障信号，具有：存储从过去从至少一些子系统21输出的故障信号的组合情况例的案例数据库11; 以及算术单元10，用于在从至少一些子载波中输出故障信号的情况下，从存储在案例数据库11中的故障信号的组合案例示例中选择具有高概率的候选，系统21并输出与之对应的诊断结果。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2003015877A Method and device for inferring case base 审中-公开
标题翻译：用于感染病例基础的方法和装置
公开(公告)号：JP2003015877A
公开(公告)日：2003-01-17
申请号：JP2001196378
申请日：2001-06-28
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： WADA TAKAO , MIYAMOTO YUICHI , MURAKAMI SHOJI , OZAKI YOSHIHIKO , SUGAYA ATSUFUMI , NAGAI KATSUSHI , RYU MASANORI , SATO KAZUNORI
IPC分类号： G06Q50/10 , G05B23/02 , G06F9/44 , G06F17/30 , G06N5/04 , G06Q50/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide case base inferring method and device capable of automatically extracting suitable past trouble cases similar to a new trouble case and quickly aiding the investigation of a cause generating the trouble and the determination of a dealing method. SOLUTION: Process data obtained from a monitored target are qualitatively processed, similarity between the obtained qualitative data and that of all cases is calculated and the case data of cases having fixed similarity out of all the cases are extracted in the descending order of similarity.
摘要翻译：要解决的问题：提供能够自动提取与新的故障情况类似的适合的过去故障情况的案例基础推断方法和装置，并且快速协助调查产生故障的原因和确定交易方法。解决方案：定性处理从受监控目标获取的处理数据，计算获得的定性数据与所有案例数据之间的相似度，并以相似性降序提取所有情况下具有固定相似度的案例的案例数据。

8. 发明专利

JP2004057627A Breathing apparatus for refuge 审中-公开
公开(公告)号：JP2004057627A
公开(公告)日：2004-02-26
申请号：JP2002222345
申请日：2002-07-31
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： INOUE KAZUMI , ATSUTA TOSHIO , KUROSAKI YASUMITSU , WADA TAKAO , MIYAMOTO YUICHI , MURAKAMI SHOJI , SAWAI TSUNEYOSHI , TAKAO SHOICHI
IPC分类号： A62B7/02 , A62B9/06
摘要： PROBLEM TO BE SOLVED: To provide a breathing apparatus for refuge; lightweight, small-sized and can be put between a refugee's teeth, which is used during a fire, or the like, for escaping from death by suffocation due to short oxygen air and evacuating the site as soon as possibly. SOLUTION: The breathing apparatus for refuge consists of a pressure container body capable of being filled with a high-pressure compressed gas, an introduction tube provided within the pressure container body and capable of housing a low-pressure compressed gas, a pressure container part consisting of a pressure regulator provided in the outer circumference of the introduction tube, a valve body connected with the outer circumference of the pressure container body, a valve slidably inserted into a penetrating hole opened in the outer circumference of the pressure container body surrounded by the introducing part, a spring always forcing the valve to the closing side, and a suction part or a movable member for moving the valve to the opening side. COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2003344150A Condition diagnosing method and apparatus therefor by analyzing shaft vibration of rotating machine 有权
标题翻译：通过分析旋转机床轴振动的条件诊断方法及装置
公开(公告)号：JP2003344150A
公开(公告)日：2003-12-03
申请号：JP2002150373
申请日：2002-05-24
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： WADA TAKAO , MIYAMOTO YUICHI , MURAKAMI SHOJI , OZAKI YOSHIHIKO , HARADA HIDEKAZU , SATO KAZUNORI
IPC分类号： G01M99/00 , G01H17/00 , G05B23/02 , G01M19/00
摘要： PROBLEM TO BE SOLVED: To previously detect indications of a malfunction in a rotating machine by shaft vibrations, and to suppress the amount of data on the shaft vibrations required for diagnosis to a minimum in consideration of remote diagnosis.
SOLUTION: This condition diagnosing apparatus comprises a data collector 1 for collecting operation data comprised of data on the number of revolutions and vibrations of a shaft system of the rotating machine, a data communication part 2 for transmitting the collected data to a data processor, the data processor 3 for performing signal processing for determining indications of damage in a bearing from the data transmitted from the data collector; and a display unit 4 for displaying the result of the processing. By monitoring amplitude values of the shaft vibrations of the rotating machine, the occurrence of a malfunction is previously predicted. Even from very small changes in the shaft vibrations, changes in conditions are detected to diagnose anomalies at an early stage. From a very small amount of vibration data, changes in conditions are detected.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过轴振动预先检测旋转机器中的故障的指示，并且考虑到远程诊断将诊断所需的轴振动的数据量抑制到最小。解决方案：该状态诊断装置包括数据收集器1，用于收集包括旋转机器的轴系的转数和振动数据的操作数据，用于将收集的数据发送到数据的数据通信部分2 处理器，数据处理器3，用于执行信号处理，用于根据从数据收集器发送的数据确定方位损坏的指示; 以及用于显示处理结果的显示单元4。通过监测旋转机械的轴振动的振幅值，预先发生故障。即使是轴振动的非常小的变化，也可以检测条件的变化，以便早期诊断异常。从非常少量的振动数据，检测到条件的变化。版权所有（C）2004，JPO

10. 发明专利

JP2010209892A System and method for determining engine misfire 有权
标题翻译：用于确定发动机缺陷的系统和方法
公开(公告)号：JP2010209892A
公开(公告)日：2010-09-24
申请号：JP2009060090
申请日：2009-03-12
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： MURAKAMI SHOJI , MORI YOSHINOBU , HASHIMOTO MASARU , MORITA SATOSHI , SUGIMOTO TOMOHIKO , IMAMURA TSUKASA
IPC分类号： F02D45/00 , F02D29/06
CPC分类号： F02D19/024 , F02B19/1071 , F02B19/12 , F02M21/0284 , Y02T10/125 , Y02T10/32
摘要： PROBLEM TO BE SOLVED: To accurately determine the occurrence of misfire in an engine for power generation.
SOLUTION: The system 1 for determining misfire of a gas engine 2 for driving a generator 30 includes a cylinder pressure sensor 25 capable of detecting cylinder pressure which is the internal pressure of a cylinder 3 of the gas engine 2, and a misfire determination device 24 for determining misfire of the cylinder 3 by comparing a difference ΔP (=P2-P1) between a first cylinder pressure P1 detected by the cylinder sensor 25 when the cylinder 3 is in a compression stroke and a second cylinder pressure P2 detected by the cylinder pressure sensor 25 when the cylinder 3 is in an explosion stroke, with a threshold value α. The misfire determination device 24 changes the threshold value α according to the first cylinder pressure P1 (a value having correlation with load) detected by the cylinder pressure sensor 25.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：准确地确定用于发电的发动机中的失火的发生。解决方案：用于确定用于驱动发电机30的燃气发动机2的失火的系统1包括能够检测作为气体发动机2的气缸3的内部压力的气缸压力和失火的气缸压力传感器25 确定装置24，用于通过比较当气缸3处于压缩行程时由气缸传感器25检测到的第一气缸压力P1和由气缸传感器25检测到的第二气缸压力P2之间的差ΔP（= P2-P1）气缸3处于爆炸冲程时的气缸压力传感器25，具有阈值α。失火判定装置24根据由气缸压力传感器25检测出的第一气缸压力P1（与负载相关的值）来改变阈值α。（C）2010，JPO＆INPIT

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