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    • 1. 发明专利
    • Liquid tank
    • 液体罐
    • JP2003341789A
    • 2003-12-03
    • JP2002149008
    • 2002-05-23
    • Kajima CorpTaisei Corp大成建設株式会社鹿島建設株式会社
    • IKETANI TAKESHIINAGAKI SATOSHIUENO SEIZOODA YUKINOBU
    • B65D90/00
    • PROBLEM TO BE SOLVED: To provide a liquid tank which can be replenished with water at a fixed facility and can supply the water at a constant flow rate while reserving a large quantity of water.
      SOLUTION: The tank 3 is equipped with a gas exhaust pipe 5 for taking the open air into the tank 3, an exhaust valve 7 for exhausting from the tank 3, a feed water pipe 9 for feeding the water into the tank 3, and a distributing water pipe 11 for distributing the water from the tank 3. The lower end 17 of the pipe 5 is provided in the lower portion in the cavity of the tank 3, and the upper end forms an intake port 25 through the upper part of the tank 3. The feed water pipe 9 and the distributing water pipe 11 are each provided with valves 13 and 15. For feeding the water, the exhaust valve 7 and the valve 13 are opened and the valve 15 is closed, and the water is fed from the pipe 9 to the tank 3 while exhausting the air 23 from the valve 7. For distributing the water, the exhaust valve 7 and the valve 13 are closed and the valve 15 is opened, the open air is taken from the intake port 25, and the water 21 is distributed from the water distributing pipe 11 to the outside while exhausting the air from the lower end 17 of the pipe 5.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种能够在固定设施中补充水的液体罐,并且可以在保持大量水的同时以恒定的流量供应水。 解决方案:罐3装有用于将开放空气吸入罐3的排气管5,用于从罐3排出的排气门7,用于将水送入罐3的给水管9 以及用于从罐3分配水的分配水管11.管5的下端17设置在罐3的空腔的下部,并且上端通过上部形成进气口25 给水管9和分配水管11均设有阀13和15.为了供给水,排气门7和阀13打开,阀15关闭,并且, 在从阀门7排出空气23的同时,将水从管道9供给到水箱3.为了分配水,排气门7和阀13关闭,阀门15打开, 进气口25,并且水21从分配管11分配到外部,而exh 从管5的下端17使空气发生灼伤。版权所有(C)2004,JPO
    • 3. 发明专利
    • Concrete protective column structure and protective column structure
    • 混凝土保护柱结构和保护柱结构
    • JP2009013743A
    • 2009-01-22
    • JP2007179812
    • 2007-07-09
    • Kajima Corp鹿島建設株式会社
    • SOGABE NAOKIYAMANOBE SHINICHIIKETANI TAKESHIINAGAKI SATOSHI
    • E02B3/04E02B3/20
    • Y02A30/336
    • PROBLEM TO BE SOLVED: To provide a concrete protective column for protecting a coastal structure against driftage such as a ship, which does not damage the driftage since it is flexible and high in deformability, is not collapsed, can effectively arrest various sizes of driftage while suppressing damage thereto, and can be constructed with high construction efficiency by a considerably simple structure.
      SOLUTION: D-hollow precast PC columns 1 in which a high performance fiber-reinforced concrete such as a UFC and an unbonded PC steel members are used are arranged on the sea side foundation B of the coastal structure A in one or more rows at predetermined intervals along the coastal structure A. A D-curved part is installed to face the sea side. The driftage is thereby arrested by the PC columns 1 with small bending rigidity-bending strength and large deformability without damaging the driftage and collapsing the protective columns.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种用于保护沿海结构免受诸如船舶等漂流的混凝土保护柱,因为它是柔性的并且变形能力高,不会损坏流动,因此不会塌陷,可以有效地阻止各种尺寸 同时抑制其损伤,并且可以通过相当简单的结构以高建筑效率构造。 解决方案:使用诸如UFC和未粘合的PC钢构件的高性能纤维增强混凝土的D型空心预制PC柱1设置在沿海结构A的一个或多个的海侧基础B上 沿着沿海结构A以预定间隔排列。D形弯曲部分安装成面向海侧。 因此,由于PC柱1的弯曲刚度弯曲强度小,变形能力大而不损坏流动性并使保护柱塌陷,因此停滞着。 版权所有(C)2009,JPO&INPIT
    • 4. 发明专利
    • Earthquake-tidal wave countermeasure structure of structural body
    • 结构体的地震波量测结构
    • JP2008231768A
    • 2008-10-02
    • JP2007072590
    • 2007-03-20
    • Kajima Corp鹿島建設株式会社
    • INAGAKI SATOSHIIKETANI TAKESHINAGATOMI MASASHITAKEUCHI SATOSHIHATA TERUMICHIYAMANOBE SHINICHIAMANO KEIICHIROFUKUYAMA TAKAKO
    • E02D27/38
    • PROBLEM TO BE SOLVED: To provide an earthquake-tidal wave countermeasure structure of a structural body, capable of preventing liquefaction of the ground of the structural body by an earthquake and a tidal wave, a collision with the other structural body of the structural body, a collision with the structural body of a drift object, and sloshing of liquid in the structural body.
      SOLUTION: A plurality of sheet piles 5 and steel pipe sheet piles are driven in the ground 2 around a tank 3, and an end part of the steel pipe sheet piles is exposed on the ground. In an earthquake, the sheet piles 5 and the steel pipe sheet piles prevent the liquefaction of the ground. Since rigidity of the steel pipe sheet piles is larger than a steel sheet pile, vibration of a natural period of vibration of liquid in the tank 3 is reduced, and the sloshing of the liquid can be relieved. Even when the tank 3 drifts by the tidal wave, the tank contacts with a part exposed on the ground of the steel pipe sheet piles, and the movement of the tank 3 is checked. Even if the drift object flows in, since the drift object collides with the part exposed on the ground of the steel pipe sheet piles, the drift object can be prevented from colliding with the tank 3.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供结构体的抗潮波对策结构,能够防止由于地震和潮汐而使结构体的地面液化,与其他结构体的碰撞 结构体,与漂移物体的结构体的碰撞,以及液体在结构体中晃动。 解决方案:多个板桩5和钢管板桩在地面2中围绕罐3被驱动,并且钢管板桩的端部暴露在地面上。 在地震中,板桩5和钢管桩桩防止地面液化。 由于钢管板桩的刚性大于钢板桩,因此罐3内的液体的自然振动周期的振动减轻,液体的晃动可以减轻。 即使水箱3由于潮汐波动,油箱与暴露在钢管板桩的地面上的部分接触,也检查油箱3的移动。 即使漂移对象流入,由于漂移物体与暴露在钢管桩桩的地面上的部分碰撞,因此可以防止漂移物体与罐体3碰撞。版权所有(C)2009, JPO&INPIT
    • 5. 发明专利
    • Pipe line and construction method for pipe line
    • 管道管线及施工方法
    • JP2007092772A
    • 2007-04-12
    • JP2005279307
    • 2005-09-27
    • Dainippon Plastics Co LtdKajima Corp大日本プラスチックス株式会社鹿島建設株式会社
    • IKETANI TAKESHIASAKURA RYOSUKETSUBAKI HARUHIKOOGAMI TAKAMASASHIBAO YUICHI
    • F16L1/12F16L1/20F16L1/225F16L1/26
    • PROBLEM TO BE SOLVED: To provide a pipe line having excellent work efficiency and durability even when the pipe line is installed on the bottom of the water. SOLUTION: The pipe line 1 has a structure formed by jointing pipe bodies 3a, 3b, 3c, 3d, 3e, 3f, 3g, 3h, 3i, 3j, and the pipe bodies 3e, 3f, 3g are installed on the bottom of the water. The pipe body 3a is provided on a barge type platform 5a in parallel with the water surface, and the pipe body 3j is provided on a barge type platform 5b in parallel with the water surface. Installation adjustment materials 11a, 13a, 15a are provided in the pipe bodies 3e, 3f, 3g. The pipe line 1 has the density approximately in the same level as that of water density, and comprises a flexible material. The installation adjustment materials 11a, 13a, 15a have the density lager than that of water, and comprise flexible materials. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:即使当管线安装在水的底部时,也提供具有优异的工作效率和耐久性的管线。 解决方案:管线1具有通过连接管体3a,3b,3c,3d,3e,3f,3g,3h,3i,3j而形成的结构,管体3e,3f,3g安装在 水底。 管体3a设置在与水面平行的驳船式平台5a上,管体3j设置在与水面平行的驳船式平台5b上。 在管体3e,3f,3g中设置有安装调整材料11a,13a,15a。 管线1的密度大致与水密度相同,并且包括柔性材料。 安装调整材料11a,13a,15a具有比水的密度大的密度,并且包括柔性材料。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Method and apparatus for monitoring turbidity in water
    • 用于监测水中涡度的方法和装置
    • JP2007071881A
    • 2007-03-22
    • JP2006283405
    • 2006-10-18
    • Kajima Corp鹿島建設株式会社
    • INAGAKI SATOSHIYAMAKI KATSUNORINAKAGOME KUNIYOSHIAKIYAMA SHINGOTANAKA MASAHIROIKETANI TAKESHI
    • G01N29/02G01F1/66G01N29/00G01P5/00
    • PROBLEM TO BE SOLVED: To provide a method and an apparatus for monitoring turbidity in water, which measures the three-dimensional turbid distribution and the traffic volume of turbid particles for a short time, and can circumstantially control the turbid state caused arising in engineering works. SOLUTION: An ADCP 5 is disposed on a gunwale 7 of the observation ship 3, and a GPS 20, and a computer 19 are disposed on the observation ship 3. While the observation ship 3 is moved over the sea, horizontal positional information of the observation ship 3 is acquired by using the GPS 20, and simultaneously, an ultrasonic beam 11 is projected from the ADCP 5 toward the bottom 17 of the sea. Then, flow rates 21 of respective water depths, which are obtained from Doppler shifts of reflection waves 14 reflected by minute particles 15, suspended in respective layers along the vertical direction in the water 9, and reflection intensities of the reflection waves 14 for respective water depths, are acquired. Next, the three-dimensional turbid distribution is deduced from the positional information of the observation ship 3 and the reflection intensities of the reflected waves 14 by using the computer 19. Furthermore, the traffic volume of the turbid particles 15 is calculated from the flow rates 21 and the estimated turbid distribution. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种用于监测水中浊度的方法和装置,其在短时间内测量浑浊颗粒的三维混浊分布和交通量,并且可以环境地控制引起的浑浊状态 在工程中。 解决方案:在观察船3的枪口7上设置有ADCP5,并且在观察船3上设置有GPS 20和计算机19.当观察船3在海上移动时,水平位置 通过使用GPS 20获取观察船3的信息,同时,从ADCP 5朝向海底17突出超声波束11。 然后,从在水9中垂直方向悬挂在各层中的由微小颗粒15反射的反射波14的多普勒偏移获得的各个水深的流量21和各个水的反射波14的反射强度 深度,被收购。 接下来,通过使用计算机19从观察船3的位置信息和反射波14的反射强度推导出三维混浊分布。而且,混浊粒子15的通行量由流量 21和估计的混浊分布。 版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • Filling detection sensor and filling detection method
    • 填充检测传感器和填充检测方法
    • JP2004301616A
    • 2004-10-28
    • JP2003094049
    • 2003-03-31
    • Kajima Corp鹿島建設株式会社
    • SAKAI GOROYAMAGUCHI KENICHIROFUKUDA ATSUSHIIKETANI TAKESHI
    • G01F23/18
    • PROBLEM TO BE SOLVED: To surely detect a filled condition every time when concrete or the like touches a sensor or dissociates, even if the concrete or the like repeats touching/dissociating actions.
      SOLUTION: The sensor 1 composed of a differential pressure detection unit 23, pressure transmission pipes 19, pressure transmission materials 27, pressure sensing parts 37, an outer box 21, filling-in materials 29, etc., are put at a part where the detection of the concrete or the like is desired. When the concrete 7 is deposited in a mould, the sensing parts 37a, 37b in the sensor 1 sense pressures outside the sensor 1. The sensed pressures are transmitted via the transmission pipe 19a in which the transmission material 27a has been filled up and sealed, and the transmission pipe 19b in which the transmission material 27b has been filled up and sealed, to pressure sensing parts 41a and 41b. and the sensing unit 23 detects the differential pressure between the pressures by the two sensing parts 37. The detected differential pressure is recorded/displayed on a display unit, and on the basis of this the filled condition of the concrete 7 is determined.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:即使混凝土或类似物重复接触/解离动作,当混凝土等接触传感器或解离时,也可以确保检测填充状态。 解决方案:将由差压检测单元23,压力传递管19,压力传递材料27,压力感测部件37,外部箱体​​21,填充材料29等组成的传感器1放置在 需要检测混凝土等的部分。 当混凝土7沉积在模具中时,传感器1中的感测部分37a,37b感测传感器1外部的压力。所感测的压力经由传输管道19a传输,其中传输材料27a已被填充和密封, 和传输材料27b已经被填充和密封的传输管19b连接到压力传感部分41a和41b。 感测单元23检测由两个检测部件37的压力之间的差压。检测到的差压被记录/显示在显示单元上,并且基于此,确定混凝土7的填充状态。 版权所有(C)2005,JPO&NCIPI
    • 8. 发明专利
    • Tide wall construction method
    • TIDE WALL施工方法
    • JP2013002049A
    • 2013-01-07
    • JP2011131259
    • 2011-06-13
    • Kajima Corp鹿島建設株式会社
    • IKETANI TAKESHINAGASHIMA SATOSHIAKIYAMA YOSHINOBUUEMATSU SHINICHIROKIDA HIROMITSUFUKUDA MASARUNISHIKAWA TAKESHISHOJI SHIGERU
    • E02B3/06
    • PROBLEM TO BE SOLVED: To provide a tide wall construction method, which enables a short-period construction even when a ground is uneven, and can prevent scouring.SOLUTION: Scouring-prevention bodies 1 are piled up on a ground 9 which faces the sea 13. The scouring-prevention body 1 is a component consisting of a holding body 3 packed with a fill material 5 with a mouth at the top being closed. The inside of the holding body 3 is filled with the fill material 5, which can be, for example, crashed stones, preferably with large specific gravity. Part of the piled scouring-prevention bodies is pasted with unwoven fabric 15. The unwoven fabric 15 is pasted at least on the entire surface area of the part facing the sea 13. The entire area of the surface side of the unwoven fabric is sprayed with an impervious material 21 by a spray device 19. The impervious material 21 preferably has a designated strength after hardening, while having elasticity at the same time.
    • 要解决的问题:提供一种潮汐壁施工方法,其即使在地面不均匀的情况下也能够实现短期施工,并且可以防止冲刷。 防水体1堆积在面向大海13的地面9上。防擦洗体1是由保持体3构成的部件,该保持体3填充有在顶部具有口部的填充材料5 被关闭 保持体3的内部填充有填充材料5,填充材料5可以是例如优选地具有大比重的碎石。 一部分堆积的防擦洗体用无纺布15粘贴。至少在面向海13的部分的整个表面区域上粘贴无纺织物15.无纺织物的表面侧的整个区域被喷涂 通过喷射装置19是不透水材料21.不透水材料21优选在硬化后具有指定强度,同时具有弹性。 版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Vertical rocking reduction structure for working vessel, and vertical rocking reduction method for working vessel
    • 用于工作船舶的垂直减速结构和用于工作船舶的垂直减小方法
    • JP2010070025A
    • 2010-04-02
    • JP2008238867
    • 2008-09-18
    • Kajima Corp鹿島建設株式会社
    • IKETANI TAKESHIINAGAKI SATOSHIFUKUYAMA TAKAKOMUKAIHARA KENHATA TERUMICHIIKEZAKI MASAKATSU
    • B63B35/44B63B35/34B66C13/06B66C23/52
    • PROBLEM TO BE SOLVED: To provide a vertical rocking reduction structure for a working vessel and a vertical rocking reduction method for a working vessel capable of stably and efficiently advancing on-marine work by the working vessel regardless of the state of a billow and outstandingly reducing construction cost. SOLUTION: A hung baggage 13 is hung down on a hanging part 11a of a wire 9a hung down from a jib 7 of a crane 5 installed on a hull 27 of the working vessel 3, and one end of a wire material 15 is connected to a hanging part 11b of a wire 9b. Further, a sinker 17 is installed on a water bottom 21 near a lower side of the hung baggage 13 and the other end of the wire material 15 is connected to the sinker 17. Further, predetermined tension is applied to a cable comprising the wire 9b and the wire material 15. Thereby, a displacement amount by rotation making a left/right direction of the hull 27 as an axis and a displacement by vertical movement become small. Further, a center of rotation making the left/right direction of the hull 27 as an axis becomes a front side of the hull 27 and a phase of rotation of the hull 27 and vertical movement of the hung baggage 13 is deviated. Therefore, rocking in a vertical direction at a position of the hung baggage 13 is reduced. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种用于工作容器的垂直摆动减速装置和用于能够稳定有效地推进工作船上的海上作业的工作船的垂直摆动减小方法,而不管摇摆的状态如何 大大降低了施工成本。

      解决方案:悬挂的行李13被挂在从安装在工作容器3的船体27上的起重机5的吊臂7上垂下的电线9a的悬挂部分11a上,并且电线材料15的一端 连接到电线9b的悬挂部分11b。 此外,沉降片17安装在靠近悬挂行李13的下侧的水底21上,线材15的另一端连接到沉降片17.此外,预定张力施加到包括线9b的电缆 由此,通过使船体27的左右方向作为轴的旋转的位移量和通过垂直移动的位移变小。 此外,使船体27的左右方向作为轴的旋转中心成为船体27的前侧,并且船体27的旋转相位和悬挂行李13的垂直运动偏离。 因此,减少了在行李箱13的位置处的垂直方向的摆动。 版权所有(C)2010,JPO&INPIT

    • 10. 发明专利
    • Precast retaining wall and construction method therefor
    • 预制墙及其施工方法
    • JP2008190200A
    • 2008-08-21
    • JP2007025188
    • 2007-02-05
    • Kajima Corp鹿島建設株式会社
    • NAGATOMI MASASHIINAGAKI SATOSHIIKETANI TAKESHIHATA TERUMICHITAKEUCHI SATOSHIAMANO KEIICHIRO
    • E02B3/10
    • PROBLEM TO BE SOLVED: To provide a retaining wall which has a simple structure and can be increased in bulk.
      SOLUTION: A precast retaining wall 1 is disposed on a bank 5, and is composed of minimum component units of a foundation precast panel 9 and a retaining wall precast panel 11 connected to the upper surface of the foundation precast panel 9. The precast retaining wall 1 also includes a bracing block 13 that is disposed to connect the foundation precast panel 9 to the retaining wall precast panel 11. A slot 17 is formed on the upper surface of the body 15 of the foundation precast panel 9, and a projection 27 is formed on an end face of the body 25 of the retaining wall precast panel 11. The projection 27 corresponds in shape to the slot 17 of the foundation precast panel 9. Hence the projection 27 of the retaining wall precast panel 11 is engaged with the slot 17 to construct the precast retaining wall 1.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供具有简单结构并可以大量增加的挡土墙。 解决方案:预制挡土墙1设置在堤岸5上,由基础预制板9的最小部件单元和连接到地基预制板9的上表面的挡土墙预制板11组成。 预制挡土墙1还包括支撑块13,其布置成将地基预制板9连接到挡土墙预制板11.在基座预制板9的主体15的上表面上形成有槽17, 突起27形成在挡土墙预制板11的主体25的端面上。突起27的形状对应于基础预制板9的槽17。因此,挡土墙预制板11的突起27接合 与槽17构造预制挡土墙1.版权所有(C)2008,JPO&INPIT