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    • 31. 发明申请
    • CALCIUM FERROALUMINATE COMPOUND, CEMENT ADMIXTURE AND ITS MANUFACTURING METHODS, AND CEMENT COMPOSITION
    • 钙铬酸盐化合物,水泥混合物及其制造方法和水泥组合物
    • US20120318172A1
    • 2012-12-20
    • US13581573
    • 2010-11-25
    • Taiichiro MoriKazuto TabaraKenji YamamotoMinoru MoriokaTakayuki Higuchi
    • Taiichiro MoriKazuto TabaraKenji YamamotoMinoru MoriokaTakayuki Higuchi
    • C04B14/00C04B14/22C04B14/10C04B18/06C04B28/08
    • C04B28/02C01G49/0036C01G49/0045C01P2002/72C04B7/32C04B22/0093C04B2111/26Y02W30/92Y02W30/94C04B2103/0088C04B14/106C04B14/22C04B18/08C04B18/10C04B18/141C04B18/146
    • It is the object of the invention to provide a cement admixture, and a cement composition that can impart good enough rustproofness to reinforcing bars in hardened cement concrete, and can have resistance to penetration of chloride ions entering from the outside, prevent the hardened cement concrete from getting porous due to reduced leaching of Ca ions and have a self-recovery capability.The invention provides a cement admixture characterized by containing a calcium ferroaluminate compound comprising a CaO—Al2O3—Fe2O3 system, and having a Fe2O3 content of 0.5 to 15% by mass and a CaO.2Al2O3 structure with a CaO/Al2O3 molar ratio ranging from 0.15 to 0.7. It is preferable that the fineness is 2,000 to 7,000 cm2/g as represented in terms of the Blaine's specific surface area value; the potentially hydraulic substance and/or pozzolan substance (pozzolan substance or the like) is also used; the pozzolan substance or the like contains one or two or more selected from the group consisting of finely pulverized, quenched, granulated blast-furnace slag, fly ash, silica fume, metakaolin, incinerated pulp sludge ash, incinerated sewage sludge ash, and waste glass powder; and the blending proportion of the calcium ferroaluminate compound to the pozzolan substance or the like ranges from 10/1 to 1/10 by mass. The invention also provides a cement composition containing cement and the cement admixture.
    • 本发明的目的是提供一种水泥混合物和一种能够赋予硬化水泥混凝土中的钢筋足够好的防锈性的水泥组合物,并且可以具有抵抗从外部进入的氯离子的渗透性,防止硬化的水泥混凝土 由于Ca离子的浸出减少而变得多孔,并且具有自恢复能力。 本发明提供一种水泥外加剂,其特征在于含有CaO-Al 2 O 3 -Fe 2 O 3体系的铁铝钙钙化合物,Fe 2 O 3含量为0.5〜15质量%,CaO / Al 2 O 3的CaO / Al 2 O 3结构为0.15 至0.7。 如Blaine的比表面积值所示,细度优选为2,000〜7000cm 2 / g; 还使用潜在的水力物质和/或火山灰物质(火山灰物质等); 火山灰物质等含有选自微粉碎,碾磨,造粒的高炉渣,飞灰,硅灰,偏高岭土,焚烧纸浆泥灰,焚烧污泥,灰渣和废玻璃中的一种或两种以上 粉末; 铁铝钙钙化合物与火山灰物质等的混合比例为10/1〜1/10质量%。 本发明还提供一种含有水泥和水泥外加剂的水泥组合物。
    • 34. 发明申请
    • Display Device
    • 显示设备
    • US20090079706A1
    • 2009-03-26
    • US12237434
    • 2008-09-25
    • Yasuyuki MishimaSetsuo KobayashiTakayuki Higuchi
    • Yasuyuki MishimaSetsuo KobayashiTakayuki Higuchi
    • G06F3/041
    • G02F1/13338G02F2202/023G02F2202/28
    • In a display device having a touch panel, it is possible to prevent the generation of a screen defect caused by the intrusion of air bubbles into a UV curing resin formed between a touch panel and a display panel. The touch panel is constituted of an upper transparent-electrode-attached film and a lower transparent-electrode-attached film, and an air hole is formed in the lower transparent-electrode-attached film. Due to such constitution, in adhering the touch panel and the display panel to each other in a vacuum using a UV curing resin, air in the touch panel is also discharged and hence, there is no possibility that the touch panel swells. Accordingly, it is possible to prevent warping of the lower transparent-electrode-attached film and hence, in curing the UV curing resin for adhering the touch panel and the display panel to each other, it is possible to prevent the entanglement of air into the UV curing resin. Accordingly, a touch-panel attached display device free from a screen defect attributed to air bubbles can be manufactured.
    • 在具有触摸面板的显示装置中,可以防止由触摸面板和显示面板之间形成的UV固化树脂中气泡的侵入而产生的屏幕缺陷。 触摸屏由上部透明电极附着膜和下部透明电极附着膜构成,并且在下部透明电极附着膜中形成空气孔。 由于这样的结构,在使用UV固化树脂的真空中将触摸面板和显示面板彼此粘合时,触摸面板中的空气也被排出,因此触摸面板不会膨胀。 因此,可以防止下部透明电极附着膜发生翘曲,因此,在将触摸面板和显示面板粘接的UV固化树脂固化的同时,可以防止空气的缠结 UV固化树脂。 因此,可以制造不伴有气泡的屏幕缺陷的触摸面板附接显示装置。
    • 36. 发明申请
    • Electrical connector
    • 电连接器
    • US20060141862A1
    • 2006-06-29
    • US10529336
    • 2003-09-11
    • Yukifumi MachidaShinji YamaguchiYoshikazu TanakaTakayuki Higuchi
    • Yukifumi MachidaShinji YamaguchiYoshikazu TanakaTakayuki Higuchi
    • H01R13/40
    • H01R13/4365H01R13/4223H01R43/26
    • Upon releasing a locking arm from a connecting terminal by inserting a jig through a front holder, the jig could not be erroneously inserted into a terminal inserting hole. Connecting terminals 15 are inserted into a housing 11, and the connecting terminals are prevented from being pulled out of the housing backwardly by means of locking arms 13 arranged above the respective connecting terminals 15. The front holder is engaged with the housing by a clamping mechanism in an axial direction and is movable laterally in a direction perpendicular to the axial direction. A pair of a terminal inserting hole 17 and an arm operating hole 18 provided for respective connecting terminals are shifted laterally. In a first position of the front holder 16, the terminal inserting hole 17 is aligned with an axial line of a female-type connecting terminal 15, but the arm operating hole 18 is shifted laterally from the locking arm.
    • 通过将夹具插入前支架而从连接端子释放锁定臂时,夹具不能错误地插入端子插入孔中。 连接端子15被插入壳体11中,并且通过设置在相应的连接端子15上方的锁定臂13防止连接端子从壳体向后拉出。前保持器通过夹紧机构与壳体接合 在轴向方向上可以沿与轴向垂直的方向横向移动。 为各连接端子设置的一对端子插入孔17和臂操作孔18横向移动。 在前保持器16的第一位置,端子插入孔17与阴型连接端子15的轴线对齐,但臂操作孔18从锁定臂横向移位。