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    • 1. 发明申请
    • ALIGNING AGENT FOR LIQUID CRYSTAL
    • 液晶代号
    • WO1996025688A1
    • 1996-08-22
    • PCT/JP1996000283
    • 1996-02-09
    • NISSAN CHEMICAL INDUSTRIES, LTD.MISHINA, MakotoSATO, TerumiSAWAHATA, KiyoshiTANAKA, AtsukoFUKURO, Hiroyoshi
    • NISSAN CHEMICAL INDUSTRIES, LTD.
    • G02F01/1337
    • G02F1/133723
    • An aligning agent for a liquid crystal to be used in the formation of a liquid-crystal alignment film prepared by applying the agent on a substrate having a transparent electrode, followed by firing and surface rubbing, characterized by comprising a precursor of a polyimide comprising repeating units represented by general formula [I], and a solvent-soluble polyimide resin comprising repeating units represented by general formula [II], at least 1 % by mole of R4 in the polyimide represented by general formula [II] being constituted by a divalent organic group constituting a diamine having a long-chain alkyl or fluorine-containing alkyl group with 6 or more carbon atoms, 1 to 80 % by weight of the whole polymer being accounted for by the polyimide represented by general formula [II], wherein R1 and R3 represent each a tetravalent group constituting a tetracarboxylic acid and a derivative thereof; R2 and R4 represent each a divalent organic group constituting a diamine; and m and k are each a positive integer.
    • 一种用于形成液晶取向膜的液晶取向剂,该液晶取向膜通过将该试剂涂布在具有透明电极的基底上,随后进行焙烧和表面摩擦而制备,其特征在于包括聚酰亚胺的前体,其包含重复 由通式[I]表示的单元和包含由通式[II]表示的重复单元的溶剂可溶性聚酰亚胺树脂,由通式[II]表示的聚酰亚胺中至少1摩尔%的R 4由二价 构成具有6个以上碳原子的长链烷基或含氟烷基的二胺的有机基团,全部聚合物的1〜80重量%由通式[II]表示的聚酰亚胺构成,其中R1 R 3表示构成四羧酸的四价基团及其衍生物; R2和R4各自表示构成二胺的二价有机基团; m和k分别为正整数。
    • 2. 发明专利
    • Panel support structure in metal folded-plate roof
    • 金属折叠板屋顶板支撑结构
    • JP2010071039A
    • 2010-04-02
    • JP2008242531
    • 2008-09-22
    • Sato Terumi佐藤 輝美
    • SATO TATSUO
    • E04D13/00
    • PROBLEM TO BE SOLVED: To provide a panel support structure in a metal folded-plate roof, capable of preventing a panel from being broken even if it is fanned in the strong wind and fixing the panel stably for a long time.
      SOLUTION: In this metal folded-plate roof wherein a corrugated folded-plate 4 is fixed on a tight frame 3 on an upper face of a flange of H-steel 1 of a building, a pair of bolt holes 8, 8 are provided across the fixing part of the tight frame in a crest of the folded-plate 4 and engaging bolts 7, 7 are inserted from above the bolt holes 8, 8 to engage and fix the engaging bolts 7, 7 with/on both sides of the flange 2 on an upper side of the H-steel 1. A three-hole washer plate 9 is mounted on the screw part 7b of the engaging bolt 7 protruding on the folded-plate 4 and the fixing part of the tight frame 3 and is tightened and fixed with a fixing bolt 12 across the folded-plate 4. A packing presser plate 18 provided with valley line abutting faces 18c in lower parts of inclined faces 18b on both sides through hard rubber packing 13 is mounted on the engaging bolt 7 protruding on the three-hole washer plate 9 and is tightened and fixed by a fixing nut 23 screw-fitted in the screw 7b protruding on it.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了在金属折叠板屋顶中提供面板支撑结构,即使在强风中扇动并且长时间稳定地固定面板,也能够防止面板破裂。 解决方案:在这种金属折叠板屋顶中,波纹折板4固定在建筑物的H型钢1的凸缘的上表面上的紧固框架3上,一对螺栓孔8,8 在折叠板4的顶部处设置在紧框架的固定部分的两侧,并且接合螺栓7,7从螺栓孔8,8的上方插入,以将接合螺栓7,7与/ 凸缘2在H钢1的上侧。三孔垫圈9安装在突出在折叠板4上的接合螺栓7的螺纹部分7b上,紧固框架3的固定部分 并通过固定螺栓12紧固并固定在折叠板4上。在接合螺栓上安装有在两侧的倾斜面18b的下部通过硬橡胶垫13设置有谷线抵接面18c的包装压板18 7在三孔垫圈板9上突出并且通过螺钉固定在螺钉7b上的固定螺母23紧固固定 突出在它上面。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Panel supporting structure of metal folded-plate roof
    • 金属折叠板屋面板支撑结构
    • JP2010024619A
    • 2010-02-04
    • JP2008183541
    • 2008-07-15
    • Sato Terumi佐藤 輝美
    • SATO TATSUO
    • E04D13/00
    • PROBLEM TO BE SOLVED: To provide a panel supporting structure of a metal folded-plate roof, which enables a photovoltaic power generating panel and the like to be fixed for a long period of time without being broken even if they are flapped by a strong wind. SOLUTION: In this metal folded-plate roof, a corrugated folded plate 4 for covering a ceiling of a building is fixed to a tight frame 3 welded to a top surface of a flange of H-shaped steel 1 as a beam of the building. A pair of bolt holes 8 and 8 are provided on the crest streak of the folded plate 4 in such a manner as to sandwich an upward bolt 6 of the tight frame in between; engaging bolts 7 and 7 are inserted from above the bolt holes 8 and 8, so as to be engaged with both sides of an undersurface 2b of the flange 2 of the H-shaped steel 1; a three-holes washer plate 9 is mounted on the upward bolt 6 and the screw portion 7b of the engaging bolt 7 protruding onto the folded plate 4; the folded plate 4 is tightened and fixed to the tight frame 3 by means of a fixing bolt 12; and rigid rubber packing 13 and a metal packing retainer plate 18 are attached onto the three-holes washer plate 9 by protruding the screw portion 7b of the engaging bolt 7, so as to be tightened and fixed with a fixing nut 23. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供金属折叠板屋顶的面板支撑结构,其能够使太阳能发电板等长时间固定,而不会被破坏,即使它们被 强风 解决方案:在该金属折叠板屋顶中,用于覆盖建筑物天花板的波纹状折叠板4固定在紧固框架3上,该框架3以H形钢1的凸缘的顶表面焊接, 建筑物。 一对螺栓孔8和8设置在折叠板4的顶部条纹上,以将夹紧框架的向上的螺栓6夹在其间; 接合螺栓7和7从螺栓孔8和8的上方插入,以与H形钢1的凸缘2的下表面2b的两侧接合; 在向上的螺栓6和突出到折叠板4上的接合螺栓7的螺钉部分7b上安装有三孔垫圈板9; 折叠板4通过固定螺栓12被紧固并固定到紧固框架3上; 并且刚性橡胶垫片13和金属填料保持板18通过突出接合螺栓7的螺纹部分7b而附接到三孔垫圈板9上,以便用固定螺母23紧固和固定。 版权所有(C)2010,JPO&INPIT