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1. 发明专利

JP2001153709A CHECK SYSTEM OF SLIGHT GAS DELIVERY AMOUNT 失效
公开(公告)号：JP2001153709A
公开(公告)日：2001-06-08
申请号：JP33532199
申请日：1999-11-26
申请人： NANKAI GAS KK , TAIYO SANGYO KK , TOYO KEIKI CO LTD
发明人： YOSHIDA TOSHIO , TSUMIYAMA HIDEKAZU , TSUCHIDA YASUHIDE , NISHIDA JUNICHI
IPC分类号： G01F3/22 , F17D1/04 , G01F1/00 , G01M3/00 , G01M3/26
摘要： PROBLEM TO BE SOLVED: To provide a check system of slight gas delivery amount which can detect precisely slight leakage of gas from a gas conduit in gas supply equipment or the like. SOLUTION: A check system 1 of midnight slight gas delivery amount is equipped with a normal gas supply path passing a normal gas meter 23 and a gas supply path for leakage detection passing a small-sized gas meter 25 for leakage detection which has high sensitivity, in a gas supply system 3. The gas supply paths are switched over with an actuator valve 21 controlled by a control board 27 including a timer switch. In a time zone from midnight 2 to 3, gas is made to flow through the gas supply path for leakage detection, and an integrated value of a gas flow rate is obtained by using the gas meter 25 for leakage detection. Since the integrated value of a slight gas flow rate can be measured precisely, it can be judged precisely on the basis of the integrated value whether slight leakage of gas from the gas conduit exists.

2. 发明专利

JP2013210719A Batch meter reading method of handy radio meter reading system 有权
标题翻译：手持式无线电表读取系统的计量表读取方法
公开(公告)号：JP2013210719A
公开(公告)日：2013-10-10
申请号：JP2012079022
申请日：2012-03-30
申请人： Toyo Keiki Co Ltd , 東洋計器株式会社
发明人： TSUCHIDA YASUHIDE , FUKUSHIMA FUMITAKA , MISAWA KOJI , NAKOJI TAKUYA , INUKAI YUKI
IPC分类号： G08C15/00 , G06Q10/00 , G06Q50/06 , G08C19/00 , H04M11/00
摘要： PROBLEM TO BE SOLVED: To provide a batch meter reading method of a handy radio meter reading system capable of efficiently performing batch meter reading of a plurality of separated meter reading locations.SOLUTION: In the batch meter reading method of a handy radio meter reading system 1, a slave unit ID and a meter reading group ID for the bath meter reading are imparted to radio slave units 16 for meter reading connected to respective meters 15 of respective meter reading locations 6, and a batch activation request including the meter reading group ID is transmitted from a radio master unit 13 for meter reading when performing the batch meter reading. The radio slave unit 16 for meter reading in an intermittent reception state is switched from the intermittent reception state to a continuous reception state in the case of the batch activation request to the meter reading group ID to which the own unit is set, reads a meter reading value of a meter, and stores and holds it. After the lapse of waiting time required for meter reading value read processing of the respective radio slave units 16 for meter reading, the radio master unit 13 for meter reading generates a meter reading value request to the respective radio slave units for meter reading in order and collects the meter reading values.
摘要翻译：要解决的问题：提供能够有效地执行多个分离的读数位置的批次读数的便携式无线电抄表系统的批量抄表方法。解决方案：在便携式无线电抄表系统的批量抄表方法如图1所示，向连接到相应的仪表读取位置6的各个仪表15的无线电从属单元16提供用于沐浴表读取的从属单元ID和抄表组ID，以及批量激活请求，其包括抄表组ID 在执行批量计读取时从用于读表的无线电主单元13发送。在间歇接收状态下用于读表的无线电从属单元16在批量激活请求的情况下从间歇接收状态切换到连续接收状态，并将其设置为设置了本机单元的读表组ID，读取仪表读取仪表的价值，并存储和保存。在用于抄表的各个无线电从机单元16的抄表值读取处理所需的等待时间经过之后，用于抄表的无线电主机单元13按顺序向各个无线电从机单元生成抄表值请求，用于抄表，收集抄表值。

3. 发明专利

JP2013040909A Flow rate measurement device with learning function and flow rate measurement system 有权
标题翻译：具有学习功能和流量测量系统的流量测量装置
公开(公告)号：JP2013040909A
公开(公告)日：2013-02-28
申请号：JP2011179930
申请日：2011-08-19
申请人： Toyo Keiki Co Ltd , 東洋計器株式会社
发明人： TSUCHIDA YASUHIDE , UEHARA MOTOHIKO
IPC分类号： G01F3/22
摘要： PROBLEM TO BE SOLVED: To provide a fluid flow rate measurement device with a learning function which can notify in advance a gas supplier and a gas consumer that gas shut-off conditions are to be reset by a learning function.SOLUTION: In a microcomputer gas meter 8 with a learning function, when a learning control unit 20 starts increase re-learning before the increase re-learning is completed to increase a use time related shut-off setting value, a communication control unit 21 transmits an increase re-learning advance notification to a central monitoring device 2 via a communication unit 14 and a transmission device 9. A controller (gas supplier) who has received the notification can prevent an accident by confirming whether a state of gas utilization is abnormal with a gas consumer. Also, the gas consumer can suppress a gas usage time in the increase re-learning state in order to avoid relaxing an upper limit of shut-off conditions when the increase re-learning is completed, and can prevent gas from being unnecessarily used.
摘要翻译：要解决的问题：提供具有学习功能的流体流量测量装置，该学习功能可以预先通知气体供应者和燃气消费者通过学习功能来重置气体关闭条件。解决方案：在具有学习功能的微型计算机燃气表8中，当学习控制单元20在增加重新学习完成之前开始增加再学习以增加与使用时间相关的关闭设置值时，通信控制单元21经由通信单元14和发送装置9向中央监视装置2发送增加重新学习提前通知。接收到通知的控制器（气体供给器）可以通过确认气体利用状态是否能够防止事故与燃气消费者异常。此外，气体消耗器能够在增加重新学习状态下抑制气体使用时间，以便在增加重新学习完成时避免放宽关闭条件的上限，并且可以防止气体被不必要地使用。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2011052530A Fluid saving promotion device 有权
标题翻译：流体保存促销装置
公开(公告)号：JP2011052530A
公开(公告)日：2011-03-17
申请号：JP2010174870
申请日：2010-08-03
申请人： Toyo Keiki Co Ltd , 東洋計器株式会社
发明人： TSUCHIDA YASUHIDE , MURATA TAKEHARU
IPC分类号： E03C1/086 , G01F1/00 , G01F1/28 , G01P13/00
CPC分类号： Y02A20/218
摘要： PROBLEM TO BE SOLVED: To provide a faucet-mounting fluid saving promotion device having a compact, simple constitution capable of moving an elevating and lowering member according to fluid pressure.
SOLUTION: A cylindrical elevating and lowering member 20 is arranged in a movement passage 13 vertically extending along the inner circumferential surface of a cylindrical, transparent side case section 3, and a fluid flows downwards through the movement passage 13 in a water saving promotion device 1 (the fluid saving promotion device) mounted to a water service faucet. A ring-like pressure receiving plate 22 is formed in such a way as to extend inwards from the inner circumferential surface of the elevating and lowering member 20, and the upward flow of a fluid hits the pressure receiving plate 22 to make an upward force corresponding to fluid pressure act. The elevating and lowering member 20 rises to a position at which the upward force and gravity are balanced with each other. The position of the elevating and lowering member 20 can be visually observed from the outside through the transparent side case section 3. Since it is understood that water is discharged too much in the case that the elevating and lowering member 20 is elevated too much, it is possible to promote water saving.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种具有能够根据流体压力移动升降构件的紧凑简单结构的水龙头安装节流促进装置。解决方案：沿着圆筒形透明侧壳体部分3的内圆周表面垂直延伸的运动通道13中布置有圆柱形升降构件20，并且流体以节水方式向下流过运动通道13 升降装置1（节流促进装置）安装在水龙头上。环状压力接收板22形成为从升降构件20的内周面向内延伸的方式形成，并且液体的向上流动与受压板22相撞而形成向上的力流体压力作用。升降构件20上升到向上的力和重力彼此平衡的位置。通过透明侧壳体部3，可以从外部目视观察升降构件20的位置。由于可以理解，在升降构件20升高太多的情况下，水排出得太多，所以有可能促进节水。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010066061A Flow rate meter case and flow rate meter 有权
标题翻译：流量计表和流量计
公开(公告)号：JP2010066061A
公开(公告)日：2010-03-25
申请号：JP2008230973
申请日：2008-09-09
申请人： Toyo Keiki Co Ltd , 東洋計器株式会社
发明人： TSUCHIDA YASUHIDE , KARASAWA SHINTARO
IPC分类号： G01F1/10
摘要： PROBLEM TO BE SOLVED: To provide a water meter having a large effect of reducing a pressure loss in comparison with a prior art. SOLUTION: A meter case 4 of the water meter 1 is configured so that an upstream-side channel 6, an annular channel 7A and a downstream-side channel 7B are formed in a partitioned fashion therein, and a rectifier 23 is fit in and coupled with a circular aperture 9 used for connecting the channels, and a cylindrical wall 14 is attached in order to form a metering chamber 17 at the upper end of the rectifier. The circular edge 14a of the cylindrical wall 14 faces a lower plane portion 20a of a shaft accommodating part 20 which is disposed above it, and water flows out through a gap G between the circular edge 14a and the lower plane 20a. The circular edge 14a is in a tilt shape descending from the downstream side toward the upstream side, and the water tends to flow out on the upstream side in comparison with the downstream side, since the gap G is larger in height at the upstream side. Accordingly, the water flow can be spread to the upstream side without converging it on the downstream side, thereby uniformizing the water flow in the channels and reducing the pressure loss caused by the water meter 1. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种与现有技术相比具有减小压力损失的大的效果的水表。解决方案：水表1的仪表盒4被配置为使得上游侧通道6，环形通道7A和下游侧通道7B以分隔方式形成，并且整流器23被配合并且与用于连接通道的圆形孔9耦合，并且安装圆柱形壁14以在整流器的上端形成计量室17。圆筒形壁14的圆形边缘14a面向设置在其上方的轴容纳部20的下平面部分20a，并且水通过圆形边缘14a和下平面20a之间的间隙G流出。圆形边缘14a从下游侧向上游侧呈倾斜形状，与下游侧相比，上游侧的水倾向于流出，因为间隙G在上游侧的高度较大。因此，水流可以扩散到上游侧而不会在下游侧会聚，从而使通道中的水流均匀化并降低由水表1引起的压力损失。（C）2010年， JPO＆INPIT

6. 发明专利

JP2005147722A Fluid used amount display system 有权
标题翻译：流体使用量显示系统
公开(公告)号：JP2005147722A
公开(公告)日：2005-06-09
申请号：JP2003381912
申请日：2003-11-12
申请人： Tokyo Metropolis , Toyo Keiki Co Ltd , 東京都 , 東洋計器株式会社
发明人： TSUCHIDA YASUHIDE , FUKUSHIMA FUMITAKA , NAKOJI TAKUYA , KOBAYASHI YUKIO , OKAMURA HITOSHI , INUI TAKESHI
IPC分类号： G01F1/00 , G01F1/06 , G01F3/22 , G01F15/06 , G01F15/075 , G08C17/00 , G08C19/00
摘要： PROBLEM TO BE SOLVED: To provide a fluid used amount display system capable of displaying the fluid used amount measured by an existing water meter or a gas meter at a place separated from the meter such as the inside of a house.
SOLUTION: In this fluid used amount display system 1, a pulse generator 3 is mounted on an existing mechanical water meter 22, and detected pulse data are wirelessly communicated with a display device 5 through a wireless slave unit 4, and the used amount of water is calculated and displayed by the display device 5. The fluid used amount or the like can be confirmed by the display device 5 installed inside the house separated from the meter 22 without replacing the mechanical water meter 22 with an electronic water meter and without drawing around wiring from the meter side to the display device 3.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种流量使用量显示系统，其能够在与诸如房屋内部的仪表分离的地方显示由现有水表或气量计测量的流体使用量。解决方案：在该流量使用量显示系统1中，脉冲发生器3安装在现有的机械水表22上，检测脉冲数据通过无线从单元4与显示装置5无线通信，由显示装置5计算并显示水量。可以通过安装在与仪表22分离的房屋内的显示装置5来确认流体使用量等，而不用电子水表更换机械水表22，没有从仪表侧到显示设备3的接线。
版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2003106888A MULTIFUNCTIONAL GAS-METER READING SYSTEM 审中-公开
公开(公告)号：JP2003106888A
公开(公告)日：2003-04-09
申请号：JP2001303043
申请日：2001-09-28
申请人： TOYO KEIKI CO LTD
发明人： TSUCHIDA YASUHIDE , MIZUGUCHI KIYOSHI
IPC分类号： G01F3/22 , G01D4/18 , G01F1/00 , G01F15/06 , G06Q50/00 , G06Q50/06 , G08C15/00 , H04Q9/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a multifunctional gas-meter reading system which can adopt various accounting systems by using an existing gas-meter reading system as it is and by using various gas integrated values by a multifunctional gas counter. SOLUTION: The multifunctional gas-meter reading system 1 comprises the existing gas-meter reading system 4 at which multifunctional gas counters 12 are installed additionally, and a transfer center device 5. The system 4 is provided with gas-meter reading devices 2 installed at respective gas consumer homes, and a meter reading center device 3 which receives gas flow-rate meter reading values from the devices 2 and which charges gas rates or the like. The gas counters 12 are installed additionally at the devices 2 in the gas consumer homes, the gas integrated values at the devices are data-processed via the device 5, and the values are changed to data usable by the device 3 so as to be transferred to the device 3. The existing system 4 is used as it is, and the various gas integrated values by the counters 12 can be used.

8. 发明专利

JP2002310772A MULTIFUNCTIONAL GAS COUNTER AND MULTIFUNCTIONAL GAS METER 失效
公开(公告)号：JP2002310772A
公开(公告)日：2002-10-23
申请号：JP2001154733
申请日：2001-05-24
申请人： TOYO KEIKI CO LTD
发明人： TSUCHIDA YASUHIDE , NISHIDA JUNICHI , YANO AKIRA , FURUUMAYA HIROYUKI
IPC分类号： G01F3/22 , G01D4/12 , G01F1/00 , G01F15/06 , G08C19/00
摘要： PROBLEM TO BE SOLVED: To provide a multifunctional gas meter that can count the integrated value of the quantity of a gas used by floor heating equipment or a gas heater with fan. SOLUTION: The multifunctional gas meter 1 has a main body 2 and a display 3. The main body 2 is provided with an integrated value counter 20 for specific apparatus, integrated value counter 25 for long time, integrated value counter 26 for large flow rate, integrated value counter 27 for designated time, and integrated value counter 28 for designated temperature time as electronic integrated value counters for the flow rate of the gas in addition to a normal integrated value counter 23. The integrated value counter 20 for specific apparatus can calculate the quantity of the gas used by the floor heating equipment or gas heater which uses the gas in a state where the quantity of the gas used is large in the initial stage, but decreases step by step as time elapses. Consequently, a charging system that discounts the gas rate to a specific gas appliance, the gas rate in a specific time zone, and so on, based on the integrated value can be realized.

9. 发明专利

JP2002171356A AUTOMATIC METER-READING SYSTEM USING PHS 失效
公开(公告)号：JP2002171356A
公开(公告)日：2002-06-14
申请号：JP2000366561
申请日：2000-12-01
申请人： TOYO KEIKI CO LTD
发明人： TSUCHIDA YASUHIDE , KOIZUMI AKIRA , YAGAMI TSUTOMU , KOBAYASHI YUKIO
IPC分类号： G08C17/00 , H04B7/24 , H04L12/28 , H04M11/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To suppress the power consumption of PHS radio equipment. SOLUTION: In an automatic meter-reading system 1, since PHS radio equipment 7 does not move after being installed closely to a meter device 6, the position of the PHS radio equipment 7 is detected by a PHS base station just once after installation. In comparison with the case of periodical communication from the PHS radio equipment to the PHS base station for position detection by means of the PHS base station, power consumption to be used for communication for the relevant position detection is unnecessitated. Therefore, power consumption can be suppressed as whole PHS radio equipment 7 and PHS radio equipment for automatic meter-reading system suitable for battery power source driving can be provided.

10. 发明专利

JP2002171354A RADIO EQUIPMENT FOR AUTOMATIC METER-READING SYSTEM 失效
公开(公告)号：JP2002171354A
公开(公告)日：2002-06-14
申请号：JP2000366477
申请日：2000-12-01
申请人： TOYO KEIKI CO LTD
发明人： TSUCHIDA YASUHIDE , KOIZUMI AKIRA , YAGAMI TSUTOMU , KOBAYASHI YUKIO
IPC分类号： H04L12/40 , H04B7/24 , H04B7/26 , H04L12/28 , H04M11/00
摘要： PROBLEM TO BE SOLVED: To reduce power consumption by shortening time for communication between a wireless master station and a wireless slave station. SOLUTION: In radio equipment 8 for automatic meter-reading system, a wireless master station 81 and a wireless slave station 82 respectively hold bit synchronizing timing used for last receiving in memories 26 and 36. Therefore, at the time of starting communication, since it is enough only to correct the held bit synchronizing timing, communication time can be shortened in comparison with the case of every novel establishment. Besides the wireless master station 81 and the wireless slave station 82 calculate a threshold for converting the analog signal of a received radio wave to binary logic signal and hold it in the memories 26 and 36 at the time of first communication. Therefore, since it is not necessary to calculate the threshold for following communication, communication time can be shortened just for the calculation.

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