公开(公告)号：US20100291295A1

公开(公告)日：2010-11-18

申请号：US11944208

申请日：2007-11-21

申请人： Masayuki Ichiyanagi ,  Takenobu Sakai ,  Noriyuki Takai ,  Hiroshi Yoshida ,  Norie Fujioka ,  Yasuhiro Sanada ,  Takashige Yoneda

发明人： Masayuki Ichiyanagi ,  Takenobu Sakai ,  Noriyuki Takai ,  Hiroshi Yoshida ,  Norie Fujioka ,  Yasuhiro Sanada ,  Takashige Yoneda

IPC分类号： B05D5/06 ,  B05D5/00

CPC分类号： C03C17/007 ,  C03C2217/45 ,  C03C2217/475 ,  C03C2217/477 ,  C03C2217/71 ,  C03C2217/75 ,  C03C2217/77 ,  C03C2218/11 ,  C03C2218/113 ,  Y10T428/24355

摘要： The present invention relates to a metallic oxide film which exhibits a high hardness and is good in terms of the transparency, and which exhibits a hydrophilic property, a defogging and dirtproof property and a self-cleaning property over a long period of time, a production process for the same, and a hydrophilic mirror comprising this hydrophilic metallic oxide film. The present invention is characterized in that the superficial shapes of a metallic oxide film formed on a substrate surface is such that the superficial shapes of the metallic oxide film are such that an arithmetic average roughness Ra is 4-8 nm, a maximum roughness (maximum irregularity difference) Rz is 40-70 nm, a 10-point average roughness RzJIS is 20-60 nm, and pitches between irregularities are 10-300 nm, the Ra, Rz, RzJIS and pitches measured by an atomic force microscope. The metallic oxide film of such superficial shapes is useful as a hydrophilic mirror, and can be used appropriately as automotive outer mirrors.

摘要翻译： 本发明涉及一种表现出高硬度，透明性好的金属氧化物膜，其长寿命具有亲水性，防雾，防污性和自清洁性， 以及包含该亲水性金属氧化物膜的亲水镜。 本发明的特征在于，形成在基板表面上的金属氧化物膜的表面形状使得金属氧化物膜的表面形状使得算术平均粗糙度Ra为4-8nm，最大粗糙度（最大值 不规则差）Rz为40-70nm，10点平均粗糙度RzJIS为20-60nm，凹凸间距为10-300nm，通过原子力显微镜测量的Ra，Rz，RzJIS和间距。 这种表面形状的金属氧化物膜可用作亲水反射镜，并且可以适当地用作汽车外镜。

公开(公告)号：US06556350B2

公开(公告)日：2003-04-29

申请号：US09968707

申请日：2001-10-02

申请人： Junichi Nakaho ,  Masao Ayabe ,  Noriyuki Takai ,  Hiroshi Yoshida

发明人： Junichi Nakaho ,  Masao Ayabe ,  Noriyuki Takai ,  Hiroshi Yoshida

IPC分类号： G02B2714

CPC分类号： G02B5/0808 ,  B60Q1/2665 ,  B60R1/1207 ,  B60R2001/1215

摘要： The present invention relates to a half mirror which transmits light from the back of a mirror body. The half mirror comprises a substrate that at least transmits light having predetermined wavelengths; a reflecting film, comprising substantially silicon of a thickness of 20 to 45 nm and being integrally formed on a surface of the substrate, for reflecting light that is made incident upon the reflecting film from the substrate side thereof and transmitting, toward the substrate side of the reflecting film at a fixed ratio, light made incident upon the reflecting film from the side opposite to the substrate side; and a protective film, which is made of a translucent material that at least transmits light having particular wavelengths, formed on the surface of the reflecting film opposite to the surface on which the substrate is formed.

公开(公告)号：US06480335B1

公开(公告)日：2002-11-12

申请号：US09484182

申请日：2000-01-18

申请人： Junichi Nakaho ,  Noriyuki Takai ,  Hiroshi Yoshida

发明人： Junichi Nakaho ,  Noriyuki Takai ,  Hiroshi Yoshida

IPC分类号： G02B528

CPC分类号： B60R1/08 ,  G02B5/0808 ,  G02B5/0866

摘要： A reflecting mirror is obtained which prevents double images from being formed and provides sufficient the hydrophilic property. The hydrophilic coating is approximately 15 nm in thickness and the photocatalytic coating between the hydrophilic coating and the glass substrate is approximately 240 nm in thickness. This setting of dimensions reduces the surface optical reflectance of light having a wavelength ranging from approximately 550 nm to 580 nm. This also reduces the deterioration of the photocatalytic action caused by the diffusion of sodium ions contained in the glass substrate into the photocatalytic coating. Furthermore, the aforementioned setting of dimensions turns the color of surface reflected light to whitish. Even when images formed by the surface reflected light or images formed by reflected light from the reflecting film interfered by surface reflected light are viewed, the after-image thereof hardly remains.

摘要翻译： 获得反射镜，其防止形成双重图像并提供足够的亲水性。 亲水涂层的厚度约为15nm，亲水涂层和玻璃基板之间的光催化涂层的厚度约为240nm。 尺寸的这种设置减小了波长范围从大约550nm到580nm的光的表面光学反射率。 这也降低了由玻璃基板中所含的钠离子扩散到光催化涂层中引起的光催化作用的劣化。 此外，上述尺寸的设置使得表面反射光的颜色变白。 即使当由表面反射光形成的图像或由反射膜反射的反射光形成的图像被表面反射光干扰时，也不会留下其后像。

公开(公告)号：US20050214509A1

公开(公告)日：2005-09-29

申请号：US10515887

申请日：2003-05-15

申请人： Masayuki Ichiyanagi ,  Takenobu Sakai ,  Noriyuki Takai ,  Hiroshi Yoshida ,  Norie Fujioka ,  Yasuhiro Sanada ,  Takashige Yoneda

发明人： Masayuki Ichiyanagi ,  Takenobu Sakai ,  Noriyuki Takai ,  Hiroshi Yoshida ,  Norie Fujioka ,  Yasuhiro Sanada ,  Takashige Yoneda

IPC分类号： B60S1/02 ,  B60S1/60 ,  C03C17/00 ,  C03C17/23 ,  C03C17/25 ,  G01Q30/14 ,  G01Q60/00 ,  B32B1/00

CPC分类号： C03C17/007 ,  C03C2217/45 ,  C03C2217/475 ,  C03C2217/477 ,  C03C2217/71 ,  C03C2217/75 ,  C03C2217/77 ,  C03C2218/11 ,  C03C2218/113 ,  Y10T428/24355

摘要： The present invention relates to a metallic oxide film which exhibits a high hardness and is good in terms of the transparency, and which exhibits a hydrophilic property, a defogging and dirtproof property and a self-cleaning property over a long period of time, a production process for the same, and a hydrophilic mirror comprising this hydrophilic metallic oxide film. The present invention is characterized in that the superficial shapes of a metallic oxide film formed on a substrate surface is such that the superficial shapes of the metallic oxide film are such that an arithmetic average roughness Ra is 4-8 nm, a maximum roughness (maximum irregularity difference) Rz is 40-70 nm, a 10-point average roughness RzJIS is 20-60 nm, and pitches between irregularities are 10-300 nm, the Ra, Rz, RzJIS and pitches measured by an atomic force microscope. The metallic oxide film of such superficial shapes is useful as a hydrophilic mirror, and can be used appropriately as automotive outer mirrors.

摘要翻译： 本发明涉及一种表现出高硬度，透明性好的金属氧化物膜，其长寿命具有亲水性，防雾，防污性和自清洁性， 以及包含该亲水性金属氧化物膜的亲水镜。 本发明的特征在于，形成在基板表面上的金属氧化物膜的表面形状使得金属氧化物膜的表面形状使得算术平均粗糙度Ra为4-8nm，最大粗糙度（最大值 不均匀度差）Rz为40-70nm，10点平均粗糙度Rz 为20-60nm，凹凸之间的间距为10〜300nm，Ra，Rz，Rz < JIS 和通过原子力显微镜测量的间距。 这种表面形状的金属氧化物膜可用作亲水反射镜，并且可以适当地用作汽车外镜。