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1. 发明专利

JP2007024872A Compound sensor module, sheath pipe, and sheath pipe joint member 审中-公开
标题翻译：复合传感器模块，管道管和管道接头接头
公开(公告)号：JP2007024872A
公开(公告)日：2007-02-01
申请号：JP2006160579
申请日：2006-06-09
申请人： Oki Communication Systems Co Ltd , Oki Electric Ind Co Ltd , Oriental Construction Co Ltd , Taiheiyo Cement Corp , オリエンタル建設株式会社 , 太平洋セメント株式会社 , 株式会社沖電気コミュニケーションシステムズ , 沖電気工業株式会社
发明人： OGAWA SHOICHI , KANEDA YOSHIHISA , TOYAMA MASAAKI , NAGAOKA SHINJI , SATO TATSUZO , KONUMA RYOHEI , DEGUCHI FUJIO , ITO SABURO , ABE HIROYUKI , HARA KENGO
IPC分类号： G01N27/26 , G01N17/02 , G01N27/30
摘要： PROBLEM TO BE SOLVED: To precisely detect the filled situation of a form of fluid, such as concrete and grout, and a sheath pipe, or the like in civil execution or construction execution into a space to be filled, and a corroded state of a steel material, or the like by radio communication and with low consumption power without damaging the durability of the concrete. SOLUTION: There are provided: a pair of electrodes 10a, 10b; a resistor 11 inserted between the electrodes 10a, 10b; a fill detection section 2 for detecting the electrical characteristics between the electrodes by applying voltage between the electrodes 10a, 10b; a steel material, or a metal member 10c for detection provided near the steel material; a corrosion detection section 2 for detecting the corrosion of a member 10c for detection by measuring the electrical characteristics of the member for detection; and a radio communication section 3 for transmitting the detected result by the fill detection section 2 and the corrosion detection section 2 to a reading apparatus by radio. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了在民事执行或施工执行中精确检测一种形式的流体（如混凝土和水泥浆）和护套管等的填充情况，并将其被腐蚀通过无线电通信和低功耗的钢材等的状态，而不损害混凝土的耐用性。解决方案：提供一对电极10a，10b; 插入电极10a，10b之间的电阻器11; 填充检测部分2，用于通过在电极10a，10b之间施加电压来检测电极之间的电特性; 钢材，或钢材附近的检测用金属部件10c; 腐蚀检测部分2，用于通过测量用于检测的部件的电特性来检测用于检测的部件10c的腐蚀; 以及无线通信部3，用于通过无线电将填充检测部2和腐蚀检测部2的检测结果发送到读取装置。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006285356A Characteristic detection communication device 审中-公开
标题翻译：特征检测通信装置
公开(公告)号：JP2006285356A
公开(公告)日：2006-10-19
申请号：JP2005100993
申请日：2005-03-31
申请人： Oki Communication Systems Co Ltd , Oki Electric Ind Co Ltd , Taiheiyo Cement Corp , 太平洋セメント株式会社 , 株式会社沖電気コミュニケーションシステムズ , 沖電気工業株式会社
发明人： KONUMA RYOHEI , DEGUCHI FUJIO , ITO SABURO , OGAWA SHOICHI , KANEDA YOSHIHISA
IPC分类号： G08C17/00 , G01F23/62 , G01K5/72 , G01N27/26 , G06K17/00 , G06K19/07 , H01Q7/00
摘要： PROBLEM TO BE SOLVED: To enhance reliability of communication information, in utilizing an RFID technique for a characteristic detection communication device. SOLUTION: The characteristic detection communication device includes a plurality of RFID chips identifiable by an RFID reader/writer; one or more antennas for RFID; and a characteristic detection chip selecting means for connecting each RFID chip of combinations, corresponding to the current states of the characteristics to be detected among combinations of the plurality of the RFID chips, to any antenna for the RFID and for allowing communication with the RFID reader/writer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提高通信信息的可靠性，在利用用于特征检测通信装置的RFID技术。特征检测通信装置包括可由RFID读写器识别的多个RFID芯片; 用于RFID的一个或多个天线; 以及特征检测芯片选择装置，用于将与多个RFID芯片的组合中的待检测特性的当前状态相对应的组合的每个RFID芯片连接到用于RFID的任何天线并允许与RFID读取器的通信 /作家。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006287317A Rfid tag inductive antenna device and rfid tag communication system 审中-公开
标题翻译： RFID标签感应天线设备和RFID标签通信系统
公开(公告)号：JP2006287317A
公开(公告)日：2006-10-19
申请号：JP2005100992
申请日：2005-03-31
申请人： Oki Communication Systems Co Ltd , Oki Electric Ind Co Ltd , Taiheiyo Cement Corp , 太平洋セメント株式会社 , 株式会社沖電気コミュニケーションシステムズ , 沖電気工業株式会社
发明人： KONUMA RYOHEI , DEGUCHI FUJIO , ITO SABURO , OGAWA SHOICHI , KANEDA YOSHIHISA
IPC分类号： H01Q7/00 , G06K17/00 , H01Q9/16 , H04B1/59
摘要： PROBLEM TO BE SOLVED: To provide a RFID tag communication system which is capable of improving the certainty of communications with an RFID tag even if the RFID tag is surrounded with a shield. SOLUTION: In this invention, an RFID tag reader/writer makes communication with the RFID tag surrounded with a metal shield through an RFID tag inductive antenna device. The RFID tag inductive antenna device includes an inductive relay antenna having a loop antenna configuration that exchanges radio signals with the RFID tag reader/writer and an RFID inductive antenna having a loop antenna configuration that exchanges radio signals with the RFID tag in a space surrounded with the metal shield, and a conductor line connected between the inductive relay antenna and the RFID inductive antenna. The inductive relay antenna is provided on the same plane as a plane forming the metal shield or provided outside of the metal shield. or provided on an internal plane coming into contact with the metal shield. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种即使RFID标签被屏蔽包围也能够提高与RFID标签的通信的确定性的RFID标签通信系统。解决方案：在本发明中，RFID标签读取器/写入器通过RFID标签感应天线装置与由金属屏蔽包围的RFID标签进行通信。 RFID标签感应天线装置包括具有与RFID标签读取器/写入器交换无线电信号的环形天线配置的感应中继天线和具有环形天线配置的RFID感应天线，所述环形天线配置在与RFID标签包围的空间中与RFID标签交换无线电信号金属屏蔽和连接在感应继电器天线和RFID感应天线之间的导线。感应继电器天线设置在与形成金属屏蔽的平面相同的平面上或设置在金属屏蔽外侧。或设置在与金属屏蔽体接触的内部平面上。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006071575A Management method for concrete and embedded-type rfid module 有权
标题翻译：混凝土和嵌入式RFID模块的管理方法
公开(公告)号：JP2006071575A
公开(公告)日：2006-03-16
申请号：JP2004258163
申请日：2004-09-06
申请人： Oki Communication Systems Co Ltd , Oki Electric Ind Co Ltd , Taiheiyo Cement Corp , 太平洋セメント株式会社 , 株式会社沖電気コミュニケーションシステムズ , 沖電気工業株式会社
发明人： OGAWA SHOICHI , KANEDA YOSHIHISA , DEGUCHI FUJIO , KONUMA RYOHEI , ITO SABURO
IPC分类号： G01N33/38
CPC分类号： G01N33/383
摘要： PROBLEM TO BE SOLVED: To provide a management method for concrete for efficiently and effectively grasping and managing the state of cast concrete even at a job site by using an embedded-type RFID module with a sensor, and simply taking out the state or history of concrete at the job site into the future for their effective use.
SOLUTION: With an embedded-type RFID module 2 equipped with a temperature sensor embedded in concrete, temperature measurement is performed at prescribed time intervals to grasp and manage the state of concrete by using accumulated temperature, etc. calculated from temperature data. With concrete ID stored in the RFID module 2, used concrete is determined based on the concrete ID while using a strength estimate expression etc. corresponding thereto to estimate the strength of the cast concrete at its arbitrary initial material age. Further, necessary information can be immediately obtained at a job site into the future if information of every kind on used concrete is together stored in the RFID module 2.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供混凝土的管理方法，即使在工作现场通过使用具有传感器的嵌入式RFID模块来有效地掌握和管理混凝土状态，并且简单地取出状态或具体工作现场的具体历史，以备有效使用。解决方案：采用埋入混凝土的温度传感器的嵌入式RFID模块2，以规定的时间间隔进行温度测量，通过使用从温度数据计算出的累计温度等来掌握和管理混凝土的状态。使用存储在RFID模块2中的混凝土ID，使用与其对应的强度估计表达式等基于具体ID来确定二手混凝土，以估计其任意初始材料年龄下的浇注混凝土的强度。此外，如果二手混凝土中的各种信息一起存储在RFID模块2中，则可以在将来的工作现场立即获得必要的信息。（C）2006年，JPO＆NCIPI

5. 发明专利

JP2007009681A Filling sensor, sheath tube, and sheath tube joint member 有权
标题翻译：填充传感器，管子管和管道接头成员
公开(公告)号：JP2007009681A
公开(公告)日：2007-01-18
申请号：JP2006152403
申请日：2006-05-31
申请人： Oki Communication Systems Co Ltd , Oki Electric Ind Co Ltd , Taiheiyo Cement Corp , 太平洋セメント株式会社 , 株式会社沖電気コミュニケーションシステムズ , 沖電気工業株式会社
发明人： OGAWA SHOICHI , KANEDA YOSHIHISA , TOYAMA MASAAKI , NAGAOKA SHINJI , SATO TATSUZO , KONUMA RYOHEI , DEGUCHI FUJIO , ITO SABURO
IPC分类号： E04G21/12 , G01N27/02 , G01N27/04 , G01N27/06 , G01N27/22 , G01N27/26
摘要： PROBLEM TO BE SOLVED: To detect, by radio communication, the filled state of fluid bodies such as concrete and grout into spaces to be filled such as molds and sheath tubes in civil engineering and construction.
SOLUTION: A filling sensor 1 used in the civil engineering and construction to detect the filled state of fluid bodies into the spaces to be filled comprises a pair of electrodes 10a, 10b, a resistance element 11 inserted between the electrodes 10a, 10b, a detection part 2 detecting electric characteristics between the electrodes 10a, 10b by applying a voltage across the electrodes 10a, 10b, and a radio communication part 3 transmitting the result of the detection to a reader by radio.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过无线电通信，在土木工程和建筑中，将诸如混凝土和灌浆的流体的填充状态检测到待填充的空间，如模具和护套管。解决方案：用于土木工程和结构中的填充传感器1用于检测要填充的空间中的流体的填充状态包括一对电极10a，10b，插入在电极10a，10b之间的电阻元件11 检测部分2，通过在电极10a，10b和无线电通信部分3之间施加电压来检测电极10a，10b之间的电特性，无线电通信部分3通过无线电将检测结果传送给读取器。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006337169A Corrosion sensor, sheath tube, sheath tube jointing member, and corrosion sensor unit 有权
标题翻译：腐蚀传感器，管道管，管道接头部件和腐蚀传感器单元
公开(公告)号：JP2006337169A
公开(公告)日：2006-12-14
申请号：JP2005162060
申请日：2005-06-01
申请人： Oriental Construction Co Ltd , Taiheiyo Cement Corp , オリエンタル建設株式会社 , 太平洋セメント株式会社
发明人： OGAWA SHOICHI , KANEDA YOSHIHISA , TOYAMA MASAAKI , ABE HIROYUKI , HARA KENGO
IPC分类号： G01N27/26 , G01N17/02 , G01N27/04 , G01N27/22
摘要： PROBLEM TO BE SOLVED: To provide a corrosion sensor, a sheath tube, a sheath tube jointing member, and a corrosion sensor unit, capable of easily measuring corrosion of reinforcing bars at low cost, without causing infiltration of salinity etc into concrete or damaging aesthetic appearance.
SOLUTION: The corrosion sensor, used for diagnosing the state of progress of corrosion of steel products buried in concrete structures, is provided with both a corrosion detection part having a member for detection underlaid in an object to be measured or in the vicinity of the object to be measured for detecting corrosion of the member for detection made of metal, by measuring the electrical characteristics of the member for detection and a radio communication part for transmitting the detected results of corrosion to a reading device by radio. It is thereby possible to detect the corrosion of the member for detection, on the basis of the changes in the electrical characteristics and predict the occurrence of corrosion in steel products, such as reinforcing bars, PC steel wires, or sheath tube made of steel.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种腐蚀传感器，护套管，护套管接头构件和腐蚀传感器单元，能够以低成本容易地测量钢筋的腐蚀，而不会使盐度等渗透到混凝土中或破坏美学外观。解决方案：用于诊断埋在混凝土结构中的钢制品的腐蚀进展状态的腐蚀传感器具有腐蚀检测部件，其具有被检测物体的被检测部件或被测量物体附近的腐蚀检测部件通过测量用于检测的构件的电特性和用于通过无线电将检测到的腐蚀结果传送到读取装置的无线电通信部件来检测用于检测由金属制成的检测构件的腐蚀的被测量物体。由此，能够根据电特性的变化来检测检测用部件的腐蚀，并且可以预测钢制品如钢筋，PC钢丝或钢管等钢制品的腐蚀发生。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2005078473A Protection case for radio sensor 审中-公开
标题翻译：无线传感器保护箱
公开(公告)号：JP2005078473A
公开(公告)日：2005-03-24
申请号：JP2003309635
申请日：2003-09-02
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： KANEDA YOSHIHISA , OGAWA SHOICHI
IPC分类号： G08C17/00 , G01D21/00 , G01N27/20 , G01N27/26 , G01N29/14 , G01N29/24
摘要： PROBLEM TO BE SOLVED: To provide a protection case for a radio sensor favorably protecting the radio sensor buried in a concrete structure from heat, alkali, moisture in concrete, stress applied to the concrete, and the like and not being foreign matter in the concrete structure. SOLUTION: This protection case has 2-4 layers and favorably comprises a protection layer 2 including an outermost layer 3 made of a nonconductive inorganic material and an inner layer 4 made of a vibration absorbing material for protecting the radio sensor 7 buried in the concrete structure by the protection layer 2. When an opening 1 is formed, the opening is closed by a lid part 6 with porous structure and an object to be detected having passing through the lid part is detected by the built-in radio sensor 7. The protection case has a shape preventing stress concentration such as columnar shape, semi-capsule shape, oval shape, spherical shape, and the like. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种无线电传感器的保护壳，其有利地保护埋在混凝土结构中的无线电传感器免受混合物中的热，碱，水分，施加到混凝土等的应力，并且不是异物在具体结构中。解决方案：该保护壳具有2-4层，并且有利地包括保护层2，保护层2包括由非导电无机材料制成的最外层3和由用于保护埋入地下的无线电传感器7的振动吸收材料制成的内层4 通过保护层2的混凝土结构。当形成开口1时，开口由具有多孔结构的盖部6封闭，并且通过内置的无线电传感器7检测到通过盖部的被检测物体保护壳具有防止诸如柱状，半胶囊形状，椭圆形，球形等的应力集中的形状。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005076315A Filling state detecting device of grout material, detector used therefor, sheath pipe and filling state confirming method of grout material 有权
标题翻译：填料状态检测装置材料，其使用的检测器，管道管和填充状态确认方法GROUT材料
公开(公告)号：JP2005076315A
公开(公告)日：2005-03-24
申请号：JP2003309010
申请日：2003-09-01
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： OGAWA SHOICHI , KANEDA YOSHIHISA
IPC分类号： E04G21/12 , G01F23/284 , G01N27/04 , G08C17/00
摘要： PROBLEM TO BE SOLVED: To provide a filling state detecting device of a grout material, a detector required therefor, a sheath pipe attached with a sensor, and a filling state confirming method of the grout material by using these, for reading its sensed information by a reader by a radiocommunication means, by sensing a filling state of the grout material in grout construction of a prestressed concrete structure, by the sensor installed in the sheath pipe. SOLUTION: This device detects a filling state of the grout material filled in the sheath pipe 4 in the grout construction in the prestressed concrete structure. The device has an embedded sensor part 2 and the reader 3 for sensing the existence of filling of the grout material. Data transmission to the reader from the sensor part is performed by radiocommunication. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供灌浆材料的填充状态检测装置，需要的检测器，附接有传感器的护套管和使用这些的灌浆材料的填充状态确认方法，用于读取其由读取器通过无线电通信装置通过安装在鞘管中的传感器感测灌浆材料在预应力混凝土结构的灌浆结构中的填充状态的感测信息。解决方案：该装置检测在预应力混凝土结构的灌浆结构中填充在护套管4中的灌浆材料的填充状态。该装置具有嵌入式传感器部分2和读取器3，用于感测灌浆材料的填充的存在。从传感器部分到读取器的数据传输是通过无线电通信进行的。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004299953A Method for producing powdery cement dispersant 审中-公开
标题翻译：生产粉末水泥分散剂的方法
公开(公告)号：JP2004299953A
公开(公告)日：2004-10-28
申请号：JP2003093656
申请日：2003-03-31
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： TSUKADA KAZUHISA , KANEDA YOSHIHISA , ISHIMORI MASAKI
IPC分类号： C04B22/10 , C04B22/14 , C04B24/26 , C04B103/40 , C08F220/06 , C08F228/02
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a difficultly agglomerable powdery cement dispersant.
SOLUTION: The powdery cement dispersant is produced by synthesizing an inorganic carrier in an aqueous solution of the following cement dispersant (A) and drying the aqueous solution to form a powder. Component A is a water-soluble vinyl copolymer comprising 40 to 85 mol% at least one member (component A1) selected from an olefinmonocarboxylic acid and a salt thereof and 15 to 60 mol% at least one member (component A2) selected from an alkoxypolyethylene glycol (meth)acrylate and a (meth)allylsulfonate, and 0 to 5 mol % at least one member (component A3) selected from an alkyl (meth)acrylate and a hydroxyalkyl (meth)acrylate (the total being 100 mol%) and having a number-average molecular weight of 2,000 to 50,000.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种生产难凝结的粉末状水泥分散剂的方法。解决方案：通过在以下水泥分散剂（A）的水溶液中合成无机载体并干燥水溶液形成粉末来制备粉状水泥分散剂。成分A是含有40〜85摩尔％的至少一种选自烯烃单羧酸及其盐的成分（成分A1）和15〜60摩尔％的选自烷氧基聚乙烯的成分（成分A2）的水溶性乙烯基共聚物乙烯基（甲基）丙烯酸酯和（甲基）丙烯酸磺酸酯，和0〜5摩尔％的选自（甲基）丙烯酸烷基酯和（甲基）丙烯酸羟烷基酯（至少为100摩尔％）的至少一种成分（成分A3）数均分子量为2,000〜50,000。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2004203689A Cement composition 审中-公开
公开(公告)号：JP2004203689A
公开(公告)日：2004-07-22
申请号：JP2002376113
申请日：2002-12-26
申请人： Taiheiyo Cement Corp , Takemoto Oil & Fat Co Ltd , 太平洋セメント株式会社 , 竹本油脂株式会社
发明人： KANEDA YOSHIHISA , TSUKADA KAZUHISA , ISHIMORI MASAKI , KINOSHITA MITSUO , OKADA KAZUHISA , KAMOTO SOJI
IPC分类号： C04B28/02 , C04B24/26 , C04B103/40 , C04B111/70 , C08F220/06
摘要： PROBLEM TO BE SOLVED: To provide a cement composition capable of obtaining a high flowability by a brief kneading operation in the range where water/cement ratio is small.
SOLUTION: The cement composition is composed of (A) cement, (B) fine aggregate and (C) a dried and powdered dispersant composed of a water soluble vinyl copolymer which has 40-80 mol% structural unit A expressed by formula (1), 0.5-20 mol% structural unit B expressed by formula (2), 2-40 mol% structural unit C expressed by formula (3) and 0.2-15 mol% structural unit D expressed by formula (4) (100 mol% in total) and has weight average molecular weight of 15,000-100,000 and (weight average molecular weight )/(number average molecular weight) ratio of 2-7 [in the formulas, X expresses SO
3 M
2 or -O-C
6 H
4 -SO
3 M
3 (M
2 and M
3 expresses alkali metal or the like), A expresses a residual group in which hydroxy group is removed from polyether diol having oxyalkylene unit repeating number of 5-109 and M
1 expresses H, alkali metal or the like]. The cement composition is kneaded with water so as to have water/cement ratio of ≥15% to

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