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    • 32. 发明专利
    • Peeling measuring system, and peeling measuring method determining peeling state of external facing material
    • 剥离测量系统,外接面材料剥离状态测定方法
    • JP2006084439A
    • 2006-03-30
    • JP2004272195
    • 2004-09-17
    • Ohbayashi Corp株式会社大林組
    • HORI OSAOOGAWA HARUKA
    • G01M99/00G01N17/00
    • PROBLEM TO BE SOLVED: To measure a peeling state of an external facing material at an early stage without being affected by skill of a measurer, and to easily grasp a degree of peeling and its distribution in a short time even in inspection throughout a wide area.
      SOLUTION: The peeling measuring system 1 determines the peeling state of the external facing material on the basis of change of constraint force of a substrate of the external facing material applied to a building, and change of a distortion amount when the external facing material extends and contracts in response to temperature change. It is provided with a measuring part 2 having a distortion sensor 4 with a thermometer, a determining part 7 comprising a PC or the like having a function of adding the time to a distortion amount and a temperature measured by the distortion sensor 4 with the thermometer, using them as time series data, and determining the degree of peeling, and a communication line 8 transferring a result measured by the distortion sensor 4 with the thermometer to the PC or the like. The measuring part 2 is detachably adhered to a surface of the external facing material 3. In the external facing material 3, for example, tile is used, but other common external facing materials can be used also. A tile 3 provided with the distortion sensor 4 with the thermometer is adhered to a top face part of a concrete skeleton 5 via substrate mortar 6, and a distortion amount is measured when the tile 3 extends and contracts in response to the constraint force of the substrate mortar 6 changing in accordance with temperature.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了在早期阶段测量外部材料的剥离状态而不受测量者的技能的影响,并且即使在全面检查中也能够在短时间内容易地掌握剥离程度及其分布 广泛地区。 解决方案:剥离测量系统1基于施加到建筑物的外部材料的基板的约束力的变化来确定外部材料的剥离状态,并且当外部面 材料响应于温度变化而延伸和收缩。 设置有具有温度计的变形传感器4的测量部件2,具有PC等的测定部件7,其具有将失真量和由变形传感器4测量出的温度与温度计相加的功能 使用它们作为时间序列数据,并确定剥离程度;以及通信线8,其将由失真传感器4测量的结果与温度计传送到PC等。 测量部分2可拆卸地粘附在外表面材料3的表面上。例如,在外表面材料3中,使用瓦片,但也可以使用其它普通的外表面材料。 具有温度计的变形传感器4的瓦片3经由基板砂浆6粘附到混凝土骨架5的顶面部,并且当瓦3延伸时测量变形量,并响应于 基材砂浆6根据温度变化。 版权所有(C)2006,JPO&NCIPI
    • 35. 发明专利
    • Method for manufacturing fire resistant iron member
    • 制造耐火铁构件的方法
    • JP2011156762A
    • 2011-08-18
    • JP2010020560
    • 2010-02-01
    • Ohbayashi Corp株式会社大林組
    • HORI OSAOOKUDA AKIKONIWA HIRONORIINOKAI TOMIO
    • B32B15/08E04B1/94
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a fire resistant iron member in a simple structure, which shows excellence in fire resistance, water resistance, corrosion resistance and weather resistance.
      SOLUTION: The method for manufacturing the fire resistant iron member includes: a substrate adjustment process of substrate-adjusting a surface of the iron member; an anti-corrosive substrate application process of applying the anti-corrosive substrate on the surface of the substrate-adjusted iron member to prevent oxidation of the iron member; an undercoat material application process of applying the undercoat material on the applied anti-corrosive substrate to prevent permeation of a corrosive substance to the iron member; a fire resistant paint application process of applying the fire resistant paint on the applied undercoat material; a modified epoxy resin paint application process of applying the modified epoxy resin paint containing a solvent of ≤30% and preventing permeation of water to the fire resistant paint on the applied fire resistant paint; and a weather resistant material application process of applying a fluorine resin-containing weather resistant material on the applied modified epoxy resin paint.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种简单结构的耐火铁构件的制造方法,其显示出耐火性,耐水性,耐腐蚀性和耐候性的优异性。 解决方案:制造耐火铁构件的方法包括:衬底调整铁构件的表面的衬底调整过程; 将防腐蚀基板涂敷在基板调整用铁构件的表面上以防止铁构件的氧化的防腐蚀基板施加工序; 在所施加的防腐蚀基材上施加底涂层材料以防止腐蚀性物质渗透到铁构件的底漆材料施加方法; 防火漆应用于施涂的底漆材料上的防火涂料工艺; 改性环氧树脂涂料施用方法,涂覆含有≤30%溶剂的改性环氧树脂涂料,防止水在耐火涂料上耐火涂料渗透; 以及在施加的改性环氧树脂涂料上施加含氟树脂的耐候性材料的耐候性材料施加方法。 版权所有(C)2011,JPO&INPIT
    • 36. 发明专利
    • Natural wood decorative veneer finish nonflammable building material for exterior
    • 天然木材装饰风筝整理外部不可燃建筑材料
    • JP2011140874A
    • 2011-07-21
    • JP2011093292
    • 2011-04-19
    • Naigai Technos:KkOhbayashi CorpOnoda Chemical Industry Co Ltd小野田化学工業株式会社株式会社内外テクノス株式会社大林組
    • HORI OSAOOGAWA HARUKAAZUMA NOBUYUKIKODAMA TAKAYAHAMACHI TOMONORISETOGUCHI TAKESHIANDO SHOICHIOYAMA TAKAO
    • E04F13/14
    • PROBLEM TO BE SOLVED: To provide a natural wood decorative veneer finish nonflammable building material for the exterior, that can maintain fine appearance as an external facing material over a long period of time.
      SOLUTION: The natural wood decorative veneer finish nonflammable building material for the exterior used as the external facing material for building includes a base material obtained by uniformly dispersing a water absorption inhibitor in calcium silicate; a non-solvent type self-infiltrating impregnant applied to the surface of the base material; a decorative veneer formed by applying predetermined dimension stabilizing treatment; an aqueous polymer isocyanate-based adhesive for bonding the decorative veneer to the base material; and acrylic silicone-based coating applied to the surface of the decorative veneer. The dimension stabilizing treatment is applied to the decorative veneer by dipping it in a polyethylene glycol aqueous solution, applying the polyethylene glycol aqueous solution or applying a silicone modified isocyanate compound.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为外部提供天然木材装饰胶合板表面不燃性建筑材料,可长期保持作为外表面材料的良好外观。 解决方案:天然木材装饰胶合板完成用作建筑物的外部材料的外部不燃性建筑材料包括通过将吸水剂均匀分散在硅酸钙中而获得的基材; 施加到基材表面的非溶剂型自渗浸渍剂; 通过施加预定的尺寸稳定处理形成的装饰胶合板; 用于将装饰胶合板粘合到基材的聚合物异氰酸酯基水性胶粘剂; 和丙烯酸硅氧烷基涂料施加到装饰胶合板的表面。 通过将尺寸稳定化处理浸渍在聚乙二醇水溶液中,施加聚乙二醇水溶液或涂布硅氧烷改性的异氰酸酯化合物,将该尺寸稳定处理施加到装饰单板上。 版权所有(C)2011,JPO&INPIT
    • 37. 发明专利
    • Solar battery unit, and construction method
    • 太阳能电池组和建筑方法
    • JP2011023601A
    • 2011-02-03
    • JP2009168105
    • 2009-07-16
    • Ohbayashi Corp株式会社大林組
    • KOMIYA HIDETAKAHORI OSAOOGAWA HARUKAOKUDA AKIKOOKAMOTO SUSUMUHASHIMOTO YOSHIYUKI
    • H01L31/042
    • Y02B10/12Y02E10/50
    • PROBLEM TO BE SOLVED: To provide a solar battery unit suppressing temperature rise of a solar battery by heat rays. SOLUTION: The solar battery unit has: a solar battery cell having higher photoelectric sensitivity to light in a wavelength region shorter than the wavelength of the heat rays, than the heat rays have; a surface protecting member to cover the light receiving surface side of the solar battery cell; and an adhesive to cover the solar battery cell and bond the surface protecting member to the solar battery cell, wherein a heat ray low permeating paint having heat ray permeability lower than that of light having wavelengths shorter than those of the heat rays is applied to the surface protecting member on the side opposite to the solar battery cell. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供通过热射线抑制太阳能电池的温度升高的太阳能电池单元。 解决方案:太阳能电池单元具有:比热射线具有的,具有比在热射线的波长短的波长区域的光的光电敏感性更高的太阳能电池单元; 覆盖所述太阳能电池单元的受光面侧的表面保护构件; 以及覆盖太阳能电池单元并将表面保护构件结合到太阳能电池单元的粘合剂,其中具有比具有比热线的波长短的光的热射线透过率的热射线低渗透性涂料施加到 表面保护构件在与太阳能电池单元相对的一侧。 版权所有(C)2011,JPO&INPIT
    • 39. 发明专利
    • Concrete surface finishing method
    • 混凝土表面处理方法
    • JP2009097248A
    • 2009-05-07
    • JP2007270525
    • 2007-10-17
    • Ohbayashi Corp株式会社大林組
    • MITANI KAZUFUSAHORI OSAOOGAWA HARUKAFUKUDA KAZUO
    • E04F13/02
    • PROBLEM TO BE SOLVED: To provide a concrete surface finishing method suppressing cracks in a surface finishing material and separation of the surface finishing material. SOLUTION: The surface finishing method comprises the steps of: coating a polymer cement-based adhesive having a tensile elongation at break of ≥30% on a concrete surface; bonding a fiber sheet of a three-dimensional network structure consisting of an alkali-resistant/waterproof fiber on the polymer cement-based adhesive coated; and bonding a surface finishing material on the fiber sheet. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供抑制表面处理材料中的裂纹和表面处理材料分离的混凝土表面处理方法。 解决方案:表面处理方法包括以下步骤:在混凝土表面上涂覆断裂伸长率≥30%的聚合物水泥基粘合剂; 将由耐碱/防水纤维构成的三维网络结构的纤维片粘接在涂覆的聚合物水泥基粘合剂上; 并将表面处理材料粘合在纤维片上。 版权所有(C)2009,JPO&INPIT
    • 40. 发明专利
    • Dust scattering inhibitor and dust treating method
    • 粉尘抑制剂和除尘处理方法
    • JP2009035647A
    • 2009-02-19
    • JP2007201815
    • 2007-08-02
    • Daiso Chemical Co LtdOhbayashi Corpダイソーケミカル株式会社株式会社大林組
    • TANAKAMARU MAKOTOMATSUDA SHIGEKAZUHORI OSAOTAKAHASHI KOICHIRO
    • C09K3/22
    • PROBLEM TO BE SOLVED: To provide, for example, a powdery dust scattering inhibitor which is used for inhibiting scattering of dust from sprayed asbestos of an existing building, and a dust treating method using a drug containing the inhibitor.
      SOLUTION: The powdery dust scattering inhibitor comprises (a) a binder composed of a powdery silicate, (b) a thickener composed of a powdery water-soluble polymer, and (c) a water retaining agent composed of a powdery highly absorbing resin and/or (d) a powdery water-soluble gelling agent. A liquid containing the powdery dust scattering inhibitor can effectively inhibit scattering of dust from various kinds of asbestos in removing work. Further, the liquid containing the dust scattering inhibitor can effectively inhibit rescattering of asbestos fibers from a removed specified building material.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供例如用于抑制现有建筑物的喷射石棉的粉尘的飞散的粉末状粉尘散布抑制剂和使用含有该抑制剂的药物的粉尘处理方法。 解决方案:粉尘散射抑制剂包括(a)由粉状硅酸盐组成的粘合剂,(b)由粉末状水溶性聚合物组成的增稠剂,和(c)由高吸收性粉末组成的保水剂 树脂和/或(d)粉状水溶性胶凝剂。 含有粉尘散射抑制剂的液体可以有效地抑制各种石棉粉尘的飞散。 此外,含有粉尘散射抑制剂的液体可以有效地抑制来自去除的特定建筑材料的石棉纤维的再起球。 版权所有(C)2009,JPO&INPIT