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1. 发明专利

JP2010001625A Translucent building material having excellent fire resistance 审中-公开
标题翻译：具有良好耐火性的透明建筑材料
公开(公告)号：JP2010001625A
公开(公告)日：2010-01-07
申请号：JP2008159884
申请日：2008-06-19
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SASAKI MASAHARU , WADA TAMAKI , OUCHI TOMIO
IPC分类号： E04F13/18
摘要： PROBLEM TO BE SOLVED: To provide a translucent plate-like building material constituted by using translucent plastics in a board to ensure translucence and having excellent and stable fire resistance allowing it to be applied on even a section being subject to fireproof and fire-resistance regulations in a building or the like.
SOLUTION: This translucent plate-like building material is provided with an intermediate layer formed by an alkaline metal silicate aqueous solution in a hollow part of a hollow panel constituted by a translucent member made of a thermoplastic resin having temperature of thermal deformation of 115°C or more. The alkaline metal silicate aqueous solution has a composition having the relationship between a molar ratio (n) expressed by n=SiO
2 /R
2 O (R denotes alkaline metal element) and water content (w) (mass%) of the aqueous solution included in an area (including a boundary) surrounded by straight lines AB, BC, CD, DE, EF, and FA in Fig.1. In particular, such translucent plate-like building material that has concentration of silicate (R
2 O*nSiO
2 ) included in the alkaline metal silicate aqueous solution of 26.5 mass% or more is preferable.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种半透明板状建筑材料，其通过在板中使用半透明塑料构成，以确保半透明性并且具有优异和稳定的耐火性，使其能够施加在即使遭受防火和火灾的部分建筑物中的电阻规定等。解决方案：这种半透明板状建筑材料在中空板的中空部分中设置有由碱金属硅酸盐水溶液形成的中间层，该中空层由热塑性树脂制成的半透明构件构成，该热塑性树脂的热变形温度为 115℃以上。碱金属硅酸盐水溶液具有由n = SiO 2 / R 2表示的摩尔比（n）与R（R表示碱金属元素）之间的关系的组成，和包含在图1中由直线AB，BC，CD，DE，EF和FA包围的区域（包括边界）中的水溶液的含水量（w）（质量％）。特别是，碱土金属硅酸盐水溶液中含有26.5质量％的硅酸盐浓度的半透明板状建筑材料（R 2 O * nSiO 2 ）或更优选。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2004353354A Panel structure using fiber reinforced material 审中-公开
公开(公告)号：JP2004353354A
公开(公告)日：2004-12-16
申请号：JP2003153775
申请日：2003-05-30
申请人： Kajima Corp , Kenichi Kawaguchi , 健一川口 , 鹿島建設株式会社
发明人： YOSHINAKA SUSUMU , TSUBOTA CHIYOUJI , NAKAYAMA MINORU , OUCHI TOMIO , KAWAGUCHI KENICHI
IPC分类号： E04B7/02 , E04C2/24 , E04C2/40
摘要： PROBLEM TO BE SOLVED: To provide a panel structure using a fiber reinforced material sharply reducing load applied to a construction and sharply reducing driving energy consumption required for moving the structure, by reducing the weight of the material in use. SOLUTION: In this panel structure using the fiber reinforced material, slits are formed in a state of leaving fiber constituting fiber reinforced plastic plates, between the fiber reinforced plastic plates, and the suitable number of divided panels continuous by the fiber are formed. A synthetic resin material is filled in the slits to surround the fiber, and the slit parts are made movable parts. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2004155932A Foamable fire-resistant coating material 审中-公开
公开(公告)号：JP2004155932A
公开(公告)日：2004-06-03
申请号：JP2002323687
申请日：2002-11-07
申请人： Kajima Corp , Sk Kaken Co Ltd , エスケー化研株式会社 , 鹿島建設株式会社
发明人： OUCHI TOMIO , MIYAMOTO KEIICHI , WATANABE TOKUJI , MINAMI KAZUHIRO
IPC分类号： E04B1/94 , B05D5/00 , C09D5/00 , C09D5/18 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To obtain a foamable fire-resistant coating material which, under normal conditions, gives effectively a transparent coating film capable of usefully employing the feeling and designability of the base material and which gives effectively a foam layer that has sufficient strengths upon fire and can effectively suppress the temperature rise of the base material.
SOLUTION: This foamable fire-resistant coating material contains a binder, a phosphorus compound, a foaming agent, a carbonizing agent, and a foam layer stabilizing agent, and is characterized in that: (1) the foam layer stabilizing agent has a refractive index of 1.4-1.8 and an average particular size of 0.01-50 μm; (2) the foam layer stabilizing agent is contained in an amount of 40-200 pts.wt. based on 100 pts. wt. of the solids of the binder; and (3) the coating film formed with the coating material has a hiding ratio of 10% or less.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2009035741A Foamable fire-retardant coating material 有权
标题翻译：可消火防火涂料
公开(公告)号：JP2009035741A
公开(公告)日：2009-02-19
申请号：JP2008233792
申请日：2008-09-11
申请人： Kajima Corp , Sk Kaken Co Ltd , エスケー化研株式会社 , 鹿島建設株式会社
发明人： OUCHI TOMIO , MIYAMOTO KEIICHI , WATANABE TOKUJI , MINAMI KAZUHIRO
IPC分类号： C09D201/00 , B05D5/00 , C09D5/18 , C09D7/12
摘要： PROBLEM TO BE SOLVED: To provide a foamable fire-retardant coating material which in normal condition, effectively gives transparent coating film capable of usefully employing the feeling and designability of the substrate material, effectively gives foam layers having sufficient strength on fire and can effectively suppress the temperature rise of the substrate material.
SOLUTION: This foamable fire-retardant coating material contains a binder, a phosphorus compound, a foaming agent, a carbonizing agent, and foaming layer stabilizing agent, and is characterized in that (1) the foam layer stabilizer agent has a refractive index of 1.4 to1.8 and an average particular size of 0.01 to 50 μm; that (2) the foam layer stabilizer agent is contained in an amount of 40 to 200 pts.wt based on 100 pts.wt of the solid content of the binder; and that (3) the coating film formed with the coating material has a hiding ratio of 10% or less.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种发泡性阻燃涂料，其在正常条件下有效地提供能够有效地使用基材材料的感觉和可设计性的透明涂膜，有效地提供在火上具有足够强度的泡沫层，可以有效地抑制基板材料的升温。解决方案：该发泡性阻燃涂料含有粘合剂，磷化合物，发泡剂，碳化剂和发泡层稳定剂，其特征在于：（1）泡沫层稳定剂具有折射率指数为1.4〜1.8，平均特定尺寸为0.01〜50μm; （2）基于100重量份粘合剂的固体含量，泡沫层稳定剂的含量为40至200重量份; （3）由涂布材料形成的涂膜的遮盖率为10％以下。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2005325677A Fire resistant building material, construction method using this building material and fire resistant structure 有权
标题翻译：耐火建筑材料，使用这种建筑材料和耐火结构的施工方法
公开(公告)号：JP2005325677A
公开(公告)日：2005-11-24
申请号：JP2005027302
申请日：2005-02-03
申请人： Kajima Corp , Sk Kaken Co Ltd , エスケー化研株式会社 , 鹿島建設株式会社
发明人： OUCHI TOMIO , MIYAMOTO KEIICHI , WATANABE TOKUJI , KARUGA HIDETO
IPC分类号： E04B1/94 , C09D5/00 , C09D5/18 , C09D7/12 , C09D175/04 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a fire resistant building material having a coating film having transparency capable using most of a raw material feeling and design of a base material at ordinary time (non-fire time), having sufficient strength in a fire, and providing a foaming layer capable of effectively restraining the temperature rise in the building material in itself. SOLUTION: The 10% or less foaming fire resistant coating film having the contrast ratio is applied on the base material, to form an effective heat insulating layer by foaming in power of several times to several ten magnification in the fire. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种耐火建筑材料，其具有在通常的时间（非燃烧时间）下具有使用大部分原料感和基材设计的透明性的涂膜，其具有足够的强度并且提供能够有效地抑制建筑材料本身的温度升高的发泡层。解决方案：将具有对比度的10％以下的发泡性耐火涂膜施加在基材上，通过在火中以几倍到几十倍的倍率进行发泡，形成有效的隔热层。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2010216228A Method of fireproof coating of steel frame 审中-公开
标题翻译：钢框架防火涂层方法
公开(公告)号：JP2010216228A
公开(公告)日：2010-09-30
申请号：JP2010032637
申请日：2010-02-17
申请人： Kajima Corp , Sk Kaken Co Ltd , エスケー化研株式会社 , 鹿島建設株式会社
发明人： OUCHI TOMIO , NISHIMURA KOTA , KARUGA HIDETO , SUZUKI AKIRA
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To provide a dry method of fireproof coating of a steel frame good in workability, and capable of imparting sufficient fireproof performance with the coating thickness smaller than the conventional thickness. SOLUTION: The method of fireproof coating of the steel frame is to coat a steel frame base material with an endothermic mold product. The endothermic mold product: (1) contains an organic resin component and a metal hydrate; of which (2) the organic resin component contains a nonaqueous thermosetting resin, (3) the metal hydrate has a water content of 6 wt.% or more and a dehydration or decomposition temperature of 50-200°C, (4) the weight ratio of the organic resin component and the metal hydrate is 5:95 to 90:10, and (5) the density is 0.8-4 g/cm 3 . COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种良好的可加工性的钢框架的耐火涂层的干法，并且能够赋予比常规厚度小的涂层厚度的足够的防火性能。
解决方案：钢框架防火涂层的方法是用吸热模具产品涂覆钢框架基材。吸热模具产品：（1）含有有机树脂组分和金属水合物; 其中（2）有机树脂组分含有非水热固性树脂，（3）金属水合物的水含量为6重量％以上，脱水或分解温度为50-200℃，（4）重量有机树脂成分和金属水合物的比例为5:95〜90:10，（5）密度为0.8〜4g / cm 3。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010047931A Installing structure of fireproof partition wall 有权
标题翻译：安装FIREPROOF分隔墙的结构
公开(公告)号：JP2010047931A
公开(公告)日：2010-03-04
申请号：JP2008211706
申请日：2008-08-20
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SAKANO KOICHI , SATO MASARU , UEHARA HITOSHI , OUCHI TOMIO , KOGA TAKASHI
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To obtain an installing structure of a fireproof partition wall which does not require any work for plumbing penetration processing and which is excellent in workability even not in the case where a partition wall used for forming a fireproof section is installed directly below a beam, which makes possible a change of the installation position of the partition wall to a certain degree even after completion, and which can flexibly correspond to the demands of a resident. SOLUTION: In the installing structure of the fireproof partition wall which is installed on the steel-framed beam 2 on the floor above which is made of H-shape steel or the like, a horizontal surface-like member 4 is installed below the lower flange 2a of the beam 2 on the floor above, and the partition wall 1 rising from above the floor is connected to the horizontal surface-like member 4. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了获得不需要任何工作用于管道穿透处理的防火隔壁的安装结构，即使在用于形成防火部分的隔壁是安装在梁的正下方，这使得即使在完成之后也可以将分隔壁的安装位置改变到一定程度，并且可以灵活地对应于居民的需求。
解决方案：在安装在由H型钢等制成的地板上的钢框架梁2上的防火隔墙的安装结构中，水平表面状构件4安装在上方地板上的梁2的下凸缘2a和从地板上方升起的分隔壁1连接到水平表面状构件4.版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009265834A Method and system for calculating smoke layer descent period 有权
标题翻译：用于计算烟雾层的方法和系统
公开(公告)号：JP2009265834A
公开(公告)日：2009-11-12
申请号：JP2008112830
申请日：2008-04-23
申请人： Kajima Corp , Taisei Corp , 大成建設株式会社 , 鹿島建設株式会社
发明人： NISHIMURA KOTA , OUCHI TOMIO , KURIOKA HITOSHI , MIYAMOTO KEIICHI , KUWANA HIDEAKI , KOBAYASHI YUTAKA , MICHIKOSHI SHINTARO , MICHIKOSHI YUUKA , NAKAMURA MASATOSHI
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide a method and a system for calculating a reasonable smoke layer descent period.
SOLUTION: A system for calculating a smoke layer descent period 1 targets a building, etc., having a plurality of divided areas partitioned by inner partitions. If at least one of the inner partitions includes glass, the system 1 includes: a smoke movement quantity calculation unit 21 for calculating a movement quantity of smoke in each partitioned area; and a smoke descent period calculation unit 23 for calculating a smoke descent period of each partitioned area on the basis of the movement quantity. A smoke movement quantity calculation unit 21 calculates smoke movement quantities between the partitioned areas sandwiching the inner partitions including the glass on the basis of a progressive degree of temporal destruction of the glass due to fire.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种计算合理的烟层下降期的方法和系统。解决方案：用于计算烟层下降期间1的系统针对具有由内隔板分隔的多个划分区域的建筑物等。如果至少一个内部分隔件包括玻璃，则系统1包括：烟雾移动量计算单元21，用于计算每个分区中的烟雾的移动量; 以及烟雾下降时间计算单元23，用于基于移动量计算每个划分区域的烟雾下降周期。烟雾运动量计算单元21基于由于火焰而导致的玻璃的逐渐的摧毁程度，计算夹着包括玻璃的内部分隔的分隔区域之间的烟雾移动量。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009108620A Fire-resistance designing method for building and fire-resistive building 有权
标题翻译：建筑和消防大楼的耐火设计方法
公开(公告)号：JP2009108620A
公开(公告)日：2009-05-21
申请号：JP2007283000
申请日：2007-10-31
申请人： Kajima Corp , Taisei Corp , 大成建設株式会社 , 鹿島建設株式会社
发明人： MICHIKOSHI YUUKA , MICHIKOSHI SHINTARO , KOBAYASHI YUTAKA , NAKAMURA MASATOSHI , KURIOKA HITOSHI , OUCHI TOMIO , MIYAMOTO KEIICHI , KUWANA HIDEAKI
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To obtain a required fire-resistive performance while reducing a cost for a fire-resistive treatment, aiming at the drop out of fire-resistive equipment using glass such as wired glass in an actual fire. SOLUTION: The time up to the drop out of fire-preventive equipment using glass after the generation of the fire is computed, and the duration of an indoor fire after the drop out of the fire-preventive equipment using glass is computed regarding a fire chamber with the fire-preventive equipment using glass. The time up to the drop out of the fire-preventive equipment using glass after the generation of the fire and the duration of the indoor fire after the drop out of the fire-preventive equipment using glass are added up regarding the fire chamber. The added-up indoor fire duration of the fire chamber is computed while computing the retention fire-resistive period of a member facing the fire chamber, and the member and a fire-resistive covering thickness are adapted so that the added-up indoor fire duration reaches the computed retention fire-resistive period or less. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了获得所需的防火性能，同时降低了防火处理的成本，目的是在实际火灾中使用诸如有线玻璃之类的玻璃的耐火设备脱落。
解决方案：计算在发生火灾后使用玻璃灭火设备坠出的时间，并计算使用玻璃的防火设备脱落后的室内火灾持续时间防火设备采用玻璃灭火设备。在火灾发生后，使用玻璃的防火设备退出的时间以及使用玻璃的防火设备脱落后的室内火灾的持续时间相加。在计算面向防火室的构件的保持火焰期间，计算消防室的加起来的室内火焰持续时间，并且调整构件和防火覆盖层厚度，使得加起来的室内火焰持续时间达到计算的保留火焰期或更短时间。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2004308350A Fire-resisting structure 有权
公开(公告)号：JP2004308350A
公开(公告)日：2004-11-04
申请号：JP2003106225
申请日：2003-04-10
申请人： Kajima Corp , Sk Kaken Co Ltd , エスケー化研株式会社 , 鹿島建設株式会社
发明人： OUCHI TOMIO , MIYAMOTO KEIICHI , MINAMI KAZUHIRO , YAMAMOTO MASATAKA
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To provide a fire-resistant structure easy to construct by displaying superior fire-resistant performance for a base material having a curved face. SOLUTION: In the fire-resistant structure laminating two or greater foamed fire-resistant layers on the base material imparting fire-resistance, (1) the foamed fire-resistant layer being in contact with the base material is formed by butting the sheet ends of a foamed fire-resistant sheet, and (2) butting parts of the sheet ends of the foamed fire-resistant layer being in contact with the base material is mounted by the foamed fire-resistant sheet of the other foamed fire-resistant layer. COPYRIGHT: (C)2005,JPO&NCIPI

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