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    Titanium oxide and photocatalyst
    3.
    发明授权
    Titanium oxide and photocatalyst 失效
    氧化钛和光催化剂

    公开(公告)号：US07011808B2

    公开(公告)日：2006-03-14

    申请号：US09901609

    申请日：2001-07-11

    申请人： Yoshiaki Sakatani ,  Hiroyuki Ando ,  Hironobu Koike

    发明人： Yoshiaki Sakatani ,  Hiroyuki Ando ,  Hironobu Koike

    IPC分类号： C01G23/047

    CPC分类号： B01J21/063 ,  B01J35/002 ,  B01J35/004 ,  B01J37/031 ,  C01G23/0532 ,  C01P2006/62 ,  C01P2006/63

    摘要： A titanium oxide showing sufficiently high photocatalytic activities by irradiation of visible light is provided. Using the titanium oxide, an excellent photocatalyst and photocatalyst coating composition are also provided. The titanium oxide has a selected ion chromatogram in which an evolution gas having 28 of a ratio of mass number to electric charge quantity exhibits at least one peak at about 600° C. or higher, the selected ion chromatogram being measured in a thermogravimetry-mass-spectroscopy.

    摘要翻译： 提供了通过可见光照射显示足够高的光催化活性的氧化钛。 使用二氧化钛，还提供了优异的光催化剂和光催化剂涂料组合物。 氧化钛具有选择的离子色谱图，其中具有质量数与电荷量比的28的析出气体在约600℃或更高温度下表现出至少一个峰，所选择的离子色谱图以热重分析 - 质量 光谱学。

    Titanium-oxide and photocatalyst and photocatalyst coating composition
    5.
    发明授权
    Titanium-oxide and photocatalyst and photocatalyst coating composition 失效
    氧化钛和光催化剂和光催化剂涂料组合物

    公开(公告)号：US06830741B1

    公开(公告)日：2004-12-14

    申请号：US09697309

    申请日：2000-10-27

    申请人： Yoshiaki Sakatani ,  Hiroyuki Ando ,  Hironobu Koike

    发明人： Yoshiaki Sakatani ,  Hiroyuki Ando ,  Hironobu Koike

    IPC分类号： C01G23047

    CPC分类号： B01J21/063 ,  B01J35/002 ,  B01J35/004 ,  C01G23/047 ,  C01G23/0536 ,  C01P2002/84 ,  C01P2002/86

    摘要： A titanium oxide showing sufficiently high photocatalytic activities by irradiation of visible light is provided. Using the titanium oxide, an excellent photocatalyst and photocatalyst coating composition is also provided. The titanium oxide has (i) three or more peaks within the range of from 1.930 to 2.030 in g value of electron spin resonance spectrum of the titanium oxide, wherein the largest one of the peaks is within the range of from 1.990 to 2.020 in the g value and/or (ii) a spin concentration X of 1.50×1016 spins/g or more, which is determined from electron spin resonance spectrum of the titanium oxide measured after irradiation of visible light.

    摘要翻译： 提供了通过可见光照射显示足够高的光催化活性的氧化钛。 使用氧化钛，还提供了优异的光催化剂和光催化剂涂料组合物。 氧化钛具有（i）在氧化钛的电子自旋共振谱的g值中的1.930至2.030范围内的三个或更多个峰，其中最大峰之一在1.990至2.020的范围内 g值和/或（ii）自旋浓度X为1.50×10 16自旋/ g以上，其由在可见光照射后测量的氧化钛的电子自旋共振光谱确定。

    Titanium hydroxide and photocatalytic coating agent
    6.
    发明授权
    Titanium hydroxide and photocatalytic coating agent 失效
    氢氧化钛和光催化涂层剂

    公开(公告)号：US06645460B2

    公开(公告)日：2003-11-11

    申请号：US09820363

    申请日：2001-03-29

    申请人： Yoshiaki Sakatani ,  Hironobu Koike ,  Hiroyuki Ando

    发明人： Yoshiaki Sakatani ,  Hironobu Koike ,  Hiroyuki Ando

    IPC分类号： C01G2502

    CPC分类号： B01J21/063 ,  B01J35/002 ,  B01J35/004 ,  B01J37/031 ,  C01G23/04 ,  C01G23/053 ,  C01P2002/70

    摘要： There is provided a titanium hydroxide having a nitrogen content of 2.3% by weight or more in terms of nitrogen atom based on the titanium hydroxide and/or having a nitrogen content of about 3.3% by weight or more in terms of nitrogen atom based on the titanium oxide obtained after calcining the titanium hydroxide in air at about 400° C. The titanium hydroxide may be utilized as a raw material for producing a photocatalyst which exhibits a superior photocatalytic activity by irradiation of visible light.

    摘要翻译： 提供氢氧化钛，其氮含量以氢氧化钛为基准的氮原子计为2.3重量％以上，和/或氮含量为氮原子约3.3重量％以上 在大约400℃下在空气中煅烧氢氧化钛之后获得的氧化钛。氢氧化钛可以用作生产通过照射可见光而具有优异的光催化活性的光催化剂的原料。

    Titanium hydroxide, photocatalyst, and coating agent
    7.
    发明授权
    Titanium hydroxide, photocatalyst, and coating agent 失效
    氢氧化钛，光催化剂和涂层剂

    公开(公告)号：US06673331B2

    公开(公告)日：2004-01-06

    申请号：US10026000

    申请日：2001-12-21

    申请人： Yoshiaki Sakatani ,  Hiroyuki Ando ,  Hironobu Koike

    发明人： Yoshiaki Sakatani ,  Hiroyuki Ando ,  Hironobu Koike

    IPC分类号： C01G2304

    CPC分类号： C01G23/04 ,  C01G23/0532 ,  C01P2002/77

    摘要： A titanium hydroxide is provided which can be utilized for producing a photocatalyst exhibiting a superior photocatalytic activity by irradiation of visible light. The titanium hydroxide has a primary differential spectrum (of radial structure function in connection with titanium K absorption edge) having maximal intensities (U1 and U2) and minimal intensities (L1 and L2) at interatomic distances in the range of from 1.4 Å to 2.8 Å, the maximal intensities being at an interatomic distance of from 1.4 Å to 1.7 Å and of from 2.2 Å to 2.5 Å and the minimal intensities being at an interatomic distance of from 1.9 Å to 2.2 Å and of from 2.5 Å to 2.8 Å; and index X calculated by the equation X=(U2−L2)/(U1−L1) of about 0.06 or more.

    摘要翻译： 提供氢氧化钛，其可用于制备通过照射可见光而显示出优异的光催化活性的光催化剂。 氢氧化钛具有在原子间距离在1.4至2.8埃范围内具有最大强度（U1和U2）和最小强度（L1和L2）的初级差分光谱（与钛K吸收边缘相关的径向结构功能） 最大强度为原子间距离为1.4至1.7埃，最小强度为原子间距离为1.9至2.2埃，范围为2.5至2.8埃; 并且通过等式X =（U2-L2）/（U1-L1）计算的指数X为大约0.06或更大。

    Textile reinforced composite structure or spar and method of producing the same
    8.
    发明授权
    Textile reinforced composite structure or spar and method of producing the same 失效
    纺织增强复合结构或其制备方法

    公开(公告)号：US5121530A

    公开(公告)日：1992-06-16

    申请号：US310976

    申请日：1989-02-17

    申请人： Yoshiaki Sakatani ,  Tetsuya Yamamoto ,  Shigeru Nishiyama ,  Tetsuro Hirokawa

    发明人： Yoshiaki Sakatani ,  Tetsuya Yamamoto ,  Shigeru Nishiyama ,  Tetsuro Hirokawa

    IPC分类号： B29C70/22 ,  B29C70/24 ,  D04H3/07

    CPC分类号： D04H3/07 ,  B29C70/222 ,  B29C70/24 ,  D03D41/004 ,  Y10S428/902 ,  Y10T442/3195

    摘要： Textile structures for producing structural members such as reinforced spars of composite material and a method for producing the textile structures. In the textile structure at least two textile planar members, or plates, are integrally joined together by textile filaments such that the planes of the members intersect each other, at least one member being formed of layers of textile filaments which extend obliquely in at least two directions in a brace fashion with respect to the longitudinal and transverse directions of the member while the remaining members are each formed of layers of textile filaments extending along the longitudinal, transverse and vertical directions of the member.The textile structures are made by disposing filament guide members of required length in a vertical direction according to a desired configuration and design density of the structures and laying out textile filaments among said filament guide members so that they move longitudinally, transversely or orthogonally to form a plurality of textile planar members. The members are joined together by extracting the filament guide members and inserting filaments in the spaces vacated by the filament guide members.