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1. 发明专利

JP2011220821A Regulator diagnostic system, regulator diagnostic apparatus and regulator diagnostic method 有权
标题翻译：调节器诊断系统，调节器诊断装置和调节器诊断方法
公开(公告)号：JP2011220821A
公开(公告)日：2011-11-04
申请号：JP2010090065
申请日：2010-04-09
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： AZUMA KAZUHIRO , SUGANOBU SATOSHI , FUJIMOTO TATSUO , OSHIRO KAZUTOSHI , KONDO MASATO
IPC分类号： G01M3/00 , G01M3/28 , G01M99/00 , G05D16/20
摘要： PROBLEM TO BE SOLVED: To provide a regulator diagnostic system, a regulator diagnostic apparatus and a regulator diagnostic method which can diagnose a slave regulator.SOLUTION: A regulator diagnostic system 100 comprises: a main flow passage 121 which supplies fuel gas to a plurality of houses 2 from a gas cylinder 110; a bypass flow passage 122 which bypasses the main flow passage 121; a parent regulator 140 which is provided in the main flow passage 121; a slave regulator 150 which is provided in the bypass flow passage 122 and whose adjustment pressure is set to be higher than the adjustment pressure of the parent regulator 140; and a regulator diagnostic apparatus 160 which diagnoses the slave regulator 150. The regulator diagnostic apparatus 160 comprises a measurement sensor which outputs measurement signals depending on the pressure or the flow rate of fuel gas in the bypass flow passage 122; and an abnormality diagnosis part which diagnoses an abnormality of the slave regulator 150 on the basis of vibration waveforms obtained in a minute time after the time when there was a change of predetermined or greater amount in the measurement signal output by the measurement sensor.
摘要翻译：要解决的问题：提供可以诊断从属调节器的调节器诊断系统，调节器诊断装置和调节器诊断方法。解决方案：调节器诊断系统100包括：从气瓶110向多个房屋2供应燃料气体的主流路121; 绕过主流路121的旁通流路122; 主调节器140，其设置在主流路121中; 辅助调节器150，其设置在旁通流路122中，调节压力设定为高于母体调节器140的调节压力; 以及诊断从调节器150的调节器诊断装置160.调节器诊断装置160包括测量传感器，其根据旁路流动通道122中的燃料气体的压力或流量输出测量信号; 以及异常诊断部，其基于由测量传感器输出的测量信号中经过预定或更大量的改变的时间之后的微小时间获得的振动波形来诊断从属调节器150的异常。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011164036A Diaphragm type gas meter 审中-公开
标题翻译：膜片式气体计
公开(公告)号：JP2011164036A
公开(公告)日：2011-08-25
申请号：JP2010029665
申请日：2010-02-15
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： OSHIRO KAZUTOSHI , FUJIMOTO TATSUO , KONDO MASATO , ADACHI SHINOBU
IPC分类号： G01F3/22 , F23N5/24 , G01M3/00 , G01M3/24
摘要： PROBLEM TO BE SOLVED: To provide a diaphragm type gas meter shortening the calculation time of a flow rate. SOLUTION: This diaphragm type gas meter 40 moves back and forth a diaphragm with generation of a flow rate of fuel gas, generates a flow rate pulse from the back and forth movement of the diaphragm, and calculates the generated flow rate based on the flow rate pulse. This diaphragm type gas meter 40 is equipped with: a pressure sensor 42 for outputting a measurement signal according to the pressure of the fuel gas; a correlation data storage 45a for storing the correlation between the flow rate and the pressure; and a pressure/flow rate conversion section 44b for calculating the flow rate, based on the measurement signal from the pressure sensor 42 and the correlation between the flow rate and the pressure that are stored in the correlation data storage 45a. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种缩短流量计算时间的隔膜式气量计。
解决方案：该隔膜式气量计40随着燃料气体的流量的产生而来回移动隔膜，从隔膜的往复运动产生流量脉冲，并且基于流量脉冲。该隔膜式燃气表40配备有：压力传感器42，用于根据燃料气体的压力输出测量信号; 用于存储流量和压力之间的相关性的相关数据存储器45a; 以及压力/流量转换部分44b，用于基于来自压力传感器42的测量信号和存储在相关数据存储器45a中的流量和压力之间的相关性计算流量。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011163577A Staying-at-home determining device 有权
标题翻译：家庭决定设备
公开(公告)号：JP2011163577A
公开(公告)日：2011-08-25
申请号：JP2010023677
申请日：2010-02-05
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： KONDO MASATO , FUJIMOTO TATSUO
IPC分类号： F23K5/00
摘要： PROBLEM TO BE SOLVED: To provide a staying-at-home determining device capable of optimizing calculation of a staying-at-home time.
SOLUTION: A gas meter 40 includes a flow rate sensor 41 having a function for determining whether a user using a gas appliance installed in home, stays at home or not, and detecting a flow rate of a fuel gas supplied to the gas appliance, a gas usage determining section 42a for determining usage or non-usage of the fuel gas by comparing the flow rate detected by the flow rate sensor 41 and a prescribed threshold value, a storing section 42b for storing a time zone when the usage of the fuel gas is determined by the gas usage determining section 42a, and a staying-at-home time calculating section 42c for calculating an estimated time zone when the user of the gas appliance stays home from the collection of the time zones stored in the storing section 42b. The staying-at-home time calculating section 42c seasonally applies different methods of calculating the estimated time zone when the user of the gas appliance stays home.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够优化住宿时间的计算的住宿确定装置。解决方案：气量计40包括流量传感器41，其具有用于确定使用安装在家中的燃气器具的用户是否在家中停留的功能，并且检测供应到气体的燃料气体的流量设备，用于通过比较由流量传感器41检测的流量和规定的阈值来确定燃料气体的使用或不使用的气体使用确定部分42a，用于存储使用时的时间段的存储部分42b 由气体使用判定部42a决定燃料气体，以及滞留在家时间计算部42c，用于计算当燃气器具的使用者从存储在存储器中的时间段的收集中停留时的估计时间段第42b节。在家居时间计算部42c中，当燃气用具的使用者停留在家时，季节性地应用不同的计算估计时区的方法。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2011099690A Gas leak determination device and method 有权
标题翻译：气体泄漏确定装置和方法
公开(公告)号：JP2011099690A
公开(公告)日：2011-05-19
申请号：JP2009252840
申请日：2009-11-04
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： KONDO MASATO , FUJIMOTO TATSUO
IPC分类号： G01M3/24 , F23N5/24 , G01F3/22 , G08B21/16
摘要： PROBLEM TO BE SOLVED: To provide a gas leak determination device and method, which determines more rapidly a gas leak.
SOLUTION: A gas meter 40 is equipped with: an input part 43a for thereinto inputting signals from a pressure sensor 41 and a flow sensor 42; a generator 43b for storing vibration waveforms of a measured value at the time of gas leak; a similarity transition calculator 43c for calculating continuity NCC (Normalized Cross Correlation) between the waveforms of the signals from the sensors 41 and 42 input by the input part 43a and the vibration waveforms of the gas leak stored by the generator 43b; and a determiner 43d for determining that a gas leak has arisen in cases where the representative values of similarity transition calculated by the similarity transition calculator 43c are equal to or more than a threshold.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种气体泄漏确定装置和方法，其更快地确定气体泄漏。解决方案：燃气表40配备有：输入部43a，用于输入来自压力传感器41和流量传感器42的信号; 用于存储在气体泄漏时的测量值的振动波形的发生器43b; 用于计算由输入部43a输入的传感器41和42的信号的波形与由发生器43b存储的气体泄漏的振动波形之间的连续性NCC（归一化相关）的相似度转换计算器43c; 在由相似度转换计算器43c计算出的相似度转换的代表值等于或大于阈值的情况下，确定出现气体泄漏的判定部43d。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010271227A Gas meter and abnormality determination method therefor 有权
标题翻译：气体计和异常测定方法
公开(公告)号：JP2010271227A
公开(公告)日：2010-12-02
申请号：JP2009124090
申请日：2009-05-22
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： TAMITSU TOSHIFUMI , FUJIMOTO TATSUO , ISOBE KIMIKATSU
IPC分类号： G01F3/22 , F23K5/00
摘要： PROBLEM TO BE SOLVED: To provide a gas meter and an abnormality determination method therefor determining an abnormality of an instrumental error by a gas meter simple body. SOLUTION: This gas meter 40 is used for determining an abnormality of an instrumental error. The gas meter 40 includes: a used apparatus determination part 44c for determining a used gas apparatus 10; a flow rate comparison part 44d for comparing a flow rate of fuel gas measured actually in a fixed-flow rate gas apparatus 10 with a fixed-flow rate, when the gas apparatus 10 determined by the used apparatus determination part 44c is the fixed-flow rate gas apparatus 10; and an abnormality determination part 44e for determining that an instrumental error abnormality is generated in the gas meter 40, when the flow rate value of the fuel gas measured actually by the fixed-flow rate gas apparatus 10 is different from a fixed flow rate value as much as a prescribed value or more as a comparison result by the flow rate value comparison part 44d. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过燃气表简单体来确定仪器误差的异常的气量计和异常确定方法。
解决方案：该气量计40用于确定仪器误差的异常。燃气表40包括：用于确定废气装置10的二手设备确定部44c; 用于将固定流量气体装置10中实际测量的燃料气体的流量与固定流量进行比较的流量比较部44d，当由使用装置确定部44c确定的气体装置10为固定流量时速率气体装置10; 以及当由固定流量气体装置10实际测量的燃料气体的流量值与固定流量值不同时，确定在燃气表40中产生仪器误差异常的异常判定部44e作为作为流量值比较部44d的比较结果的规定值以上。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010139285A Determination device and pressure signal output device 审中-公开
标题翻译：确定设备和压力信号输出设备
公开(公告)号：JP2010139285A
公开(公告)日：2010-06-24
申请号：JP2008313776
申请日：2008-12-09
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： OSHIRO KAZUTOSHI , FUJIMOTO TATSUO , KONDO MASATO , MORIMURA KAZUHIRO , ODA KIYOSHI , ONO HIROSHI , SUGANOBU SATOSHI , YAMASHITA TOMIISA
IPC分类号： G01F3/22 , F23N5/18 , F23N5/24 , G01L23/18
摘要： PROBLEM TO BE SOLVED: To provide a determination device and a determination method capable of preventing decline of determination accuracy in use determination of a gas apparatus or in gas leak determination.
SOLUTION: A gas meter 40 includes: a bypass channel 44 for connecting one side 43a receiving a pressure from a gas channel to the other side thereof 43b; and a pressure suppression part 45 provided on the bypass channel 44, for suppressing on the other side 43b, generation of a pressure change on the other side 43b based on a pressure change on one side 43a. A pressure sensor 42 includes a displacement part 42a displaced between one side 43a and the other side 43b, and a signal output part 42b for outputting a pressure signal corresponding to displacement of the displacement part 42a. A determination part 50c of a microcomputer 50 determines use of a gas apparatus 10 and a gas leak from a pressure waveform acquired based on the pressure signal output from the pressure sensor 42 by the above constitution.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止气体设备的使用确定或气体泄漏确定中的判定精度下降的判定装置和判定方法。解决方案：燃气表40包括：旁通通道44，用于将从气体通道接收压力的一侧43a连接到另一侧43b; 以及设置在旁通通道44上的压力抑制部45，用于抑制另一侧43b，基于一侧43a上的压力变化而在另一侧43b产生压力变化。压力传感器42包括在一侧43a和另一侧43b之间移位的位移部分42a和用于输出对应于位移部分42a的位移的压力信号的信号输出部分42b。微型计算机50的确定部分50c通过上述结构确定基于从压力传感器42输出的压力信号获取的压力波形的气体装置10的使用和气体泄漏。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010048796A Trigger generating device, trigger generating method, and gas meter 审中-公开
标题翻译：触发发生装置，触发发生方法和气体计
公开(公告)号：JP2010048796A
公开(公告)日：2010-03-04
申请号：JP2009130463
申请日：2009-05-29
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： OSHIRO KAZUTOSHI , FUJIMOTO TATSUO , KONDO MASATO , MORIMURA KAZUHIRO , ODA KIYOSHI , ONO HIROSHI , SUGANOBU SATOSHI , YAMASHITA TOMIISA
IPC分类号： G01F3/22
摘要： PROBLEM TO BE SOLVED: To generate a trigger signal for starting a measurement of a pressure oscillating wave form, by detecting the pressure oscillating wave form generation which is generated within a short time, suppressing an electric power consumption.
SOLUTION: A trigger generating device 10 is used for a measuring device 1 which contains an active state measuring at least one of a pressure and a flow rate within a gas flow path, and a non-active state having less electric power consumption than that of the active state. The trigger generating device 10 includes a pressure variation detecting part 11 which detects the pressure variation at the gas flow path 5, and a trigger generation part 12 which generates the trigger signal which urges transition from the non-active state to the active state in the measuring device 1, according to the detection of the pressure variation at the pressure variation detecting part 11.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了产生用于开始压力振荡波形测量的触发信号，通过检测在短时间内产生的压力振荡波形产生，抑制电力消耗。解决方案：触发发生装置10用于测量装置1，其包含测量气体流动路径内的压力和流量中的至少一个的活动状态和具有较少电力消耗的非活动状态比活跃状态。触发发生装置10包括检测气体流路5处的压力变化的压力变化检测部11和产生触发信号的触发生成部12，该触发生成部12促使从触发信号向非活动状态转移到活动状态测量装置1，根据检测压力变化检测部分11的压力变化。版权所有：（C）2010，JPO＆INPIT

8. 发明专利

JP2005241913A Apparatus management label and gas alarm 审中-公开
标题翻译：装置管理标签和气体报警
公开(公告)号：JP2005241913A
公开(公告)日：2005-09-08
申请号：JP2004050908
申请日：2004-02-26
申请人： Tokyo Gas Co Ltd , Yazaki Corp , 東京瓦斯株式会社 , 矢崎総業株式会社
发明人： FUJIMOTO TATSUO , YAMAMOTO KAZUNARI , HONDA KAZUYOSHI , DOI TOSHIYUKI , ISHIDA TADAHIRO
IPC分类号： G08B21/16 , G09F3/00 , G09F3/10
摘要： PROBLEM TO BE SOLVED: To provide an apparatus management label which facilitates management of apparatuses which are to be abandoned.
SOLUTION: The apparatus management label is stuck to an apparatus which is an object of scrap management and comprises a label base which management information, capable of discriminating the apparatus is added on the surface of, and the label base is provided with a strippable member which has the management information added thereto and can be stripped off the label base, and the strippable member is stripped off the label base, when the apparatus is scrapped.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种便于管理被放弃的设备的设备管理标签。解决方案：设备管理标签被粘贴到作为废料管理的对象的设备上，并且包括标签基座，能够识别设备的管理信息能够在其表面上被添加，并且标签基底设置有可剥离构件，其具有添加到其中的管理信息，并且可以剥离标签底座，并且当设备被报废时，可剥离构件被剥离标签底座。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2012068791A Energy reduction amount display system 有权
标题翻译：能源减少量显示系统
公开(公告)号：JP2012068791A
公开(公告)日：2012-04-05
申请号：JP2010211828
申请日：2010-09-22
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： SUGANOBU SATOSHI , FUJIMOTO TATSUO
IPC分类号： G06Q10/00 , H01M8/00
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an energy reduction amount display system capable of displaying intelligibly an energy reduction amount.SOLUTION: An energy reduction amount display system 1 comprises a solar water heater 10, a photovoltaic power generator 20 and a home indicator panel 40. The home indicator panel 40 calculates an amount of electric power reduced by the photovoltaic power generator 20 while calculating heat quantity reduced by the solar water heater 10. Also, the home indicator panel 40 converts the amount of electric power reduced by the photovoltaic power generator 20 into heat quantity, and displays the sum of heat quantity by adding the heat quantity reduced by the solar water heater 10 and the converted heat quantity.

10. 发明专利

JP2010181383A Decision device and method 审中-公开
标题翻译：决策设备和方法
公开(公告)号：JP2010181383A
公开(公告)日：2010-08-19
申请号：JP2009027720
申请日：2009-02-09
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： OSHIRO KAZUTOSHI , FUJIMOTO TATSUO , KONDO MASATO , MORIMURA KAZUHIRO , ODA KIYOSHI , ONO HIROSHI , SUGANOBU SATOSHI , YAMASHITA TOMIISA
IPC分类号： G01F3/22 , F23K5/00 , F23N5/24 , G01F1/66 , G01F1/68
摘要： PROBLEM TO BE SOLVED: To provide a decision device and method capable of preventing an increase in burden on an operation unit of microcomputer or the like when determining whether a gas apparatus is used.
SOLUTION: In the gas meter 40, a regular measurement mode executing part 43a measures flow rate once every approx. 2 seconds, while a simplified measurement mode executing part 43b measures variation in gas flow rate of not less than the prescribed value at intervals of once every approx. 0.1 seconds so as to infill the measurement intervals of once every approx. 2 seconds. Thus a high-speed measurement mode executing part 43c determines whether gas fittings 10 with governors, etc. are used from frequency and amplitude of the waveform obtained by acquiring electric signal from a pressure sensor 42, when variation in gas flow rate of not less than the prescribed value has been measured.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止在确定是否使用燃气装置时微型计算机等的操作单元的负担增加的判定装置和方法。
解决方案：在气量计40中，常规测量模式执行部分43a每约一次测量流量。 2秒，而简化的测量模式执行部分43b以大约每隔一次的间隔测量不少于规定值的气体流量的变化。 0.1秒，以便每约一次填充测量间隔。 2秒。因此，高速测量模式执行部43c判定是否使用具有调速器等的气体配件10，其通过从压力传感器42获取电信号而获得的波形的频率和振幅，当气体流量的变化不小于规定值已被测量。版权所有（C）2010，JPO＆INPIT

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