公开(公告)号：US6071606A

公开(公告)日：2000-06-06

申请号：US917617

申请日：1997-08-26

申请人： Seiji Yamazaki ,  Kensuke Makita ,  Yasuaki Kai ,  Satoko Sugawara ,  Takashi Seino

发明人： Seiji Yamazaki ,  Kensuke Makita ,  Yasuaki Kai ,  Satoko Sugawara ,  Takashi Seino

IPC分类号： C03C17/00 ,  C03C17/25 ,  C03C17/34 ,  C23C18/12 ,  C23C26/00 ,  B32B17/00

CPC分类号： C23C26/00 ,  C03C17/007 ,  C03C17/256 ,  C03C17/3411 ,  C03C17/3417 ,  C23C18/1216 ,  C23C18/1225 ,  C23C18/1254 ,  C03C2217/23 ,  C03C2217/45 ,  C03C2217/475 ,  C03C2217/478 ,  C03C2218/113 ,  Y10T428/252

摘要： The invention relates to a hydrophilic film formed on a substrate. This film has a hydrophilic outermost layer having a matrix phase containing titania and a disperse phase constituted of at least one compound of silica and alumina. The matrix phase may further contain an amorphous metal oxide. With this, the outermost layer becomes superior in abrasion resistance. The at least one compound of the disperse phase may be a non-spherical colloidal silica. With this, the outermost layer becomes substantially improved in scratch resistance. The outermost layer is formed on the substrate by a method including sequential steps of (a) providing a sol mixture including a first sol containing a precursor of the titania and a second sol containing the at least one compound; (b) coating the substrate with the sol mixture, thereby to form thereon a precursory film; and (c) baking the precursory film into the outermost layer.

摘要翻译： 本发明涉及形成在基材上的亲水膜。 该膜具有含有二氧化钛的基质相和由至少一种二氧化硅和氧化铝的化合物构成的分散相的亲水性最外层。 基质相可以进一步含有无定形金属氧化物。 由此，最外层的耐磨性变得优异。 分散相的至少一种化合物可以是非球形胶体二氧化硅。 由此，最外层的耐擦伤性显着提高。 通过包括以下步骤的方法在基材上形成最外层：（a）提供包含含有二氧化钛前体的第一溶胶和含有至少一种化合物的第二溶胶的溶胶混合物; （b）用溶胶混合物涂覆基材，从而在其上形成前体膜; 和（c）将前体膜烘烤到最外层中。

公开(公告)号：US6071623A

公开(公告)日：2000-06-06

申请号：US115740

申请日：1998-07-15

申请人： Satoko Sugawara ,  Yasuaki Kai ,  Seiji Yamazaki

发明人： Satoko Sugawara ,  Yasuaki Kai ,  Seiji Yamazaki

IPC分类号： A47G1/00 ,  B32B9/00 ,  B60J1/00 ,  C03C17/34 ,  C23C18/12 ,  B32B17/00

CPC分类号： C03C17/3417 ,  C23C18/1216 ,  C23C18/1225 ,  C23C18/1245 ,  C03C2217/71 ,  Y10T428/252

摘要： The invention relates to a hydrophilic article having (a) a substrate; (b) a first layer formed on the substrate; and (c) a second layer formed on the first substrate. The first layer contains (1) an amorphous silica and (2) at least one first amorphous metal oxide selected from titania and alumina. The second layer has (1) a matrix phase constituted of a crystalline titania and at least one second amorphous metal oxide and (2) a dispersed phase constituted of ultrafine particles made of at least one material selected from silica and alumina. The hydrophilic article is excellent in durability, since the second layer is superior in adhesion to the first layer. The hydrophilic article can be produced by a method including steps of (a) providing a first solution containing a precursor of the amorphous silica and a precursor of the at least one first amorphous metal oxide; (b) applying the first solution to the substrate, thereby to form a first precursory layer; (c) providing a second solution containing a precursor of the crystalline titania, the ultrafine particles, and a precursor of the at least one second amorphous metal oxide; (d) applying the second solution to the first precursory layer, thereby to form a second precursory layer; and (e) baking the first and second precursory layers into the first and second layers.

摘要翻译： 本发明涉及一种具有（a）底物的亲水制品; （b）形成在所述基板上的第一层; 和（c）形成在第一基板上的第二层。 第一层包含（1）无定形二氧化硅和（2）至少一种选自二氧化钛和氧化铝的第一无定形金属氧化物。 第二层具有（1）由结晶二氧化钛和至少一种第二非晶态金属氧化物构成的基体相和（2）由选自二氧化硅和氧化铝中的至少一种材料制成的超微粒子构成的分散相。 亲水制品的耐久性优异，因为第二层的粘合性优于第一层。 亲水制品可以通过包括以下步骤的方法制备：（a）提供含有无定形二氧化硅的前体和至少一种第一非晶态金属氧化物的前体的第一溶液; （b）将第一溶液施加到基底上，从而形成第一前体层; （c）提供含有结晶二氧化钛的前体的第二溶液，超细颗粒和至少一种第二非晶态金属氧化物的前体; （d）将第二溶液施加到第一前体层，从而形成第二前体层; 和（e）将第一和第二前体层烘烤到第一和第二层中。

公开(公告)号：US06531215B2

公开(公告)日：2003-03-11

申请号：US09835847

申请日：2001-04-17

申请人： Seiji Yamazaki ,  Noboru Murata ,  Hideki Yamamoto

发明人： Seiji Yamazaki ,  Noboru Murata ,  Hideki Yamamoto

IPC分类号： B32B1710

CPC分类号： C03C17/007 ,  C03C17/34 ,  C03C17/3405 ,  C03C2217/445 ,  C03C2217/478 ,  Y10T428/265 ,  Y10T428/31627 ,  Y10T428/3163 ,  Y10T428/31649 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31935 ,  Y10T428/31942

摘要： An antifogging article includes a substrate and an antifogging film covering the substrate. This antifogging film contains a water-absorbing organic polymer and an inorganic substance and has a water repellent finishing on a surface of the antifogging film. Another antifogging article includes (1) a substrate, (2) a water-absorbing, antifogging film covering the substrate, and (3) a water-permeable, protective film covering the antifogging film. This antifogging film contains (a) a polyvinyl acetal resin having a degree of acetalization of not greater than 10 mol % and (b) a hydrolysate or partial hydrolysate of an alkylsilylisocyanate. This constituent (b) can be replaced with at least one of a silylisocyanate, its hydrolysate, and its partial condensate. These antifogging articles are superior in antifogging property and abrasion resistance.

公开(公告)号：US08512493B2

公开(公告)日：2013-08-20

申请号：US13045607

申请日：2011-03-11

申请人： Seiji Yamazaki

发明人： Seiji Yamazaki

IPC分类号： C03C27/00 ,  E06B3/24 ,  G01B11/02 ,  G02F1/03 ,  G02F1/07

CPC分类号： G01J3/46 ,  G02B1/105 ,  G02B1/14 ,  G02B5/0808 ,  G02B5/0816 ,  G02B26/001 ,  H01L31/02165

摘要： A method of manufacturing an optical filter according to the invention includes the steps of forming a first bonding film in a first bonding area of a first substrate provided with a first reflecting film, forming a second bonding film in a second bonding area of a second substrate provided with a second reflecting film, irradiating the first bonding area with ozone or an ultraviolet ray using a first mask member, irradiating the second bonding area with ozone or an ultraviolet ray using a second mask member, and bonding the first bonding film and the second bonding film to each other to bond the first substrate and the second substrate to each other, thereby protecting the reflecting films from ozone or ultraviolet radiation to prevent the reflecting films from being deteriorated in the manufacturing process.

摘要翻译： 根据本发明的制造滤光器的方法包括以下步骤：在设置有第一反射膜的第一基板的第一接合区域中形成第一接合膜，在第二基板的第二接合区域中形成第二接合膜 设置有第二反射膜，使用第一掩模构件对臭氧或紫外线照射第一接合区域，使用第二掩模构件对臭氧或紫外线照射第二接合区域，并且将第一接合膜和第二接合膜接合 将第一基板和第二基板彼此接合，从而保护反射膜免受臭氧或紫外线辐射，从而防止反射膜在制造过程中劣化。

公开(公告)号：US20060047064A1

公开(公告)日：2006-03-02

申请号：US10513680

申请日：2003-07-29

申请人： Noboru Murata ,  Masahiro Hirukawa ,  Hiroshi Honjo ,  Toshiro Matsuura ,  Seiji Yamazaki

发明人： Noboru Murata ,  Masahiro Hirukawa ,  Hiroshi Honjo ,  Toshiro Matsuura ,  Seiji Yamazaki

IPC分类号： C08G18/08

CPC分类号： C08G18/7831 ,  C03C17/322 ,  C08G18/0828 ,  C08G18/4018 ,  C08G18/44 ,  C08G18/6607 ,  C08G2290/00 ,  C09D175/04

摘要： The invention relates to a two-package coating agent for forming an antifogging film. This coating agent contains a first coating agent comprising an isocyanate containing an isocyanate group; and a second coating agent comprising (a) a polyol component comprising at least a water-absorbing polyol and a hydrophobic polyol and (b) a surfactant comprising a group that is reactive with the isocyanate group. It is possible to form an antifogging film by a method including the steps of mixing the first and second coating agents together to prepare a coating agent; applying the coating agent to the substrate to form a precursory film on the substrate; and hardening the precursory film under room temperature or heating into the antifogging film.

摘要翻译： 本发明涉及一种用于形成防雾膜的双层包衣剂。 该涂料含有含有异氰酸酯基的异氰酸酯基的第一包衣剂; 和包含（a）至少包含吸水多元醇和疏水多元醇的多元醇组分的第二涂料，和（b）包含与异氰酸酯基反应的基团的表面活性剂。 可以通过以下方法形成防雾膜，该方法包括将第一和第二涂布剂混合在一起以制备涂布剂; 将涂布剂施加到基材上以在基材上形成前体膜; 并在室温下硬化前体膜或加热到防雾膜中。

公开(公告)号：US5858462A

公开(公告)日：1999-01-12

申请号：US676289

申请日：1996-07-18

申请人： Seiji Yamazaki

发明人： Seiji Yamazaki

IPC分类号： B05D7/00 ,  B05D7/24 ,  B32B5/18 ,  B32B9/00 ,  B32B17/06 ,  C03C17/00 ,  C03C17/25 ,  B05D3/02

CPC分类号： C03C17/007 ,  C03C17/25 ,  C03C2217/212 ,  C03C2217/213 ,  C03C2217/22 ,  C03C2217/425 ,  C03C2217/77 ,  C03C2218/113 ,  C03C2218/32 ,  C03C2218/328

摘要： The invention relates to a porous metal-oxide film formed on a glass substrate by the sol-gel process. The film is prepared by a method comprising the steps of: (a) preparing a coating solution by mixing a metal alkoxide(s) and/or a metal acetylacetonate(s), a first solvent, water, an acid and an organic polymer; (b) applying the coating solution to the glass substrate; (c) drying a gel film formed thereon at a first temperature not higher than 100.degree. C.; (d) contacting the gel film with a second solvent which is one of an acid solution and a mixed solution of alcohol and water; and (e) heating the gel film at a second temperature so as to transform the gel film into the porous metal-oxide film. The porous metal-oxide film's surface is minutely rough and has a fine features pattern of three-dimensional micro-porous structure.

摘要翻译： PCT No.PCT / US95 / 11512 Sec。 371日期：1996年7月18日 102（e）日期1996年7月18日PCT提交1995年8月14日PCT公布。 第WO97 / 06896号公报 日期1997年2月27日本发明涉及通过溶胶 - 凝胶法在玻璃基板上形成的多孔金属氧化物膜。 该膜通过包括以下步骤的方法制备：（a）通过混合金属醇盐和/或金属乙酰丙酮化物，第一溶剂，水，酸和有机聚合物制备涂布溶液; （b）将涂布溶液涂布到玻璃基板上; （c）在不高于100℃的第一温度下干燥其上形成的凝胶膜; （d）使凝胶膜与酸溶液和醇和水的混合溶液之一的第二溶剂接触; 和（e）在第二温度下加热凝胶膜，以将凝胶膜转化为多孔金属氧化物膜。 多孔金属氧化物膜的表面微细粗糙，具有三维微孔结构的细微特征图案。

公开(公告)号：US5413865A

公开(公告)日：1995-05-09

申请号：US34760

申请日：1993-01-29

申请人： Ichiro Nakamura ,  Seiji Yamazaki ,  Osamu Takahashi ,  Hiroaki Arai ,  Shigeo Hamaguchi

发明人： Ichiro Nakamura ,  Seiji Yamazaki ,  Osamu Takahashi ,  Hiroaki Arai ,  Shigeo Hamaguchi

IPC分类号： C03C17/34 ,  C03C17/00

CPC分类号： C03C17/34 ,  C03C2217/40 ,  C03C2217/76

摘要： The invention relates to a multilayered metal oxide film formed on a glass substrate by the sol-gel process. The film has a first metal oxide layer formed on the glass substrate and a second metal oxide layer formed on the first layer. To make the first layer minutely rough, at least two sols are respectively prepared from at least one compound selected from the group consisting of metal alkoxides and metal acetylacetonatos, such that polymers of the sols have different average molecular weights. Then, the at least two sols are mixed with a solvent so as to prepare a first coating solution. The first coating solution is applied to the glass substrate so as to form thereon a first sol film. The thus coated glass substrate is heated so as to transform the first sol film into the first metal oxide layer. To form a water-repellent metal oxide film on the first layer, a silane compound containing a fluorocarbon group is mixed with a solvent so as to prepare a second coating solution. After that, the second coating solution is applied to the first metal oxide layer so as to form thereon a second sol film. Then, the glass substrate is heated so as to transform the second sol film into the second metal oxide layer which is water-repellent.

摘要翻译： 本发明涉及通过溶胶 - 凝胶法在玻璃基板上形成的多层金属氧化物膜。 该膜具有形成在玻璃基板上的第一金属氧化物层和形成在第一层上的第二金属氧化物层。 为了使第一层微小，至少两种溶胶分别由至少一种选自金属醇盐和金属乙酰丙酮酸的化合物制备，使得溶胶的聚合物具有不同的平均分子量。 然后，将至少两种溶胶与溶剂混合，以制备第一涂布溶液。 将第一涂布溶液施加到玻璃基板上，以在其上形成第一溶胶膜。 将如此涂覆的玻璃基板加热，以将第一溶胶膜转化为第一金属氧化物层。 为了在第一层上形成拒水性金属氧化物膜，将含有碳氟化合物基团的硅烷化合物与溶剂混合以制备第二涂布溶液。 之后，将第二涂布溶液施加到第一金属氧化物层上，以在其上形成第二溶胶膜。 然后，对玻璃基板进行加热，将第二溶胶膜转化为防水性的第二金属氧化物层。

公开(公告)号：US09068835B2

公开(公告)日：2015-06-30

申请号：US13449619

申请日：2012-04-18

申请人： Mitsuhiro Yoda ,  Shuichi Kawano ,  Shigekazu Takagi ,  Seiji Yamazaki

发明人： Mitsuhiro Yoda ,  Shuichi Kawano ,  Shigekazu Takagi ,  Seiji Yamazaki

IPC分类号： H05K1/11 ,  G01C19/5783 ,  G01P15/08 ,  G01P15/125

CPC分类号： G01C19/5783 ,  G01P15/0802 ,  G01P15/125 ,  G01P2015/0814 ,  H05K1/118

摘要： A functional element including a substrate having a principal surface, a groove portion (a first groove portion, a second groove portion) disposed on the principal surface, and a fixed electrode section (a first fixed electrode finger, a second fixed electrode finger) laid across the groove portion on the substrate, wherein, in the groove portion, a raised portion formed by using at least one of the substrate and the fixed electrode section is provided in a position overlapping with the fixed electrode section in a plan view, the raised portion has a bonded surface (an end face), a wiring line (a first wiring line, a second wiring line) is disposed on the bonded surface, and the substrate and the fixed electrode section are connected with the wiring line sandwiched between the substrate and the fixed electrode section.

摘要翻译： 一种功能元件，包括具有主表面的基底，设置在主表面上的凹槽部分（第一凹槽部分，第二凹槽部分）和固定电极部分（第一固定电极指，第二固定电极指） 横跨基板上的凹槽部分，其中在凹槽部分中，通过使用基板和固定电极部分中的至少一个形成的凸起部分设置在与固定电极部分重叠的位置，平面图中，凸起 部分具有接合表面（端面），在接合表面上布置布线（第一布线，第二布线），并且基板和固定电极部分与夹在基板之间的布线相连接 和固定电极部。

公开(公告)号：US06800365B2

公开(公告)日：2004-10-05

申请号：US10151018

申请日：2002-05-21

申请人： Seiji Yamazaki ,  Noboru Murata ,  Hideki Yamamoto

发明人： Seiji Yamazaki ,  Noboru Murata ,  Hideki Yamamoto

IPC分类号： B32B1710

CPC分类号： C03C17/007 ,  C03C17/34 ,  C03C17/3405 ,  C03C2217/425 ,  Y10T428/259 ,  Y10T428/265 ,  Y10T428/31612 ,  Y10T428/31627 ,  Y10T428/3163 ,  Y10T428/31649 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31935 ,  Y10T428/31942

摘要： An antifogging article includes a substrate and an antifogging film covering the substrate. This antifogging film contains a water-absorbing organic polymer and an inorganic substance and has a water repellent finishing on a surface of the antifogging film. Another antifogging article includes (1) a substrate, (2) a water-absorbing, antifogging film covering the substrate, and (3) a water-permeable, protective film covering the antifogging film. This antifogging film contains (a) a polyvinyl acetal resin having a degree of acetalization of not greater than 10 mol % and (b) a hydrolysate or partial hydrolysate of an alkylsilylisocyanate represented by the general formula R2nSiR14−n where R1 is an alkyl group having a carbon atom number of 1 or 2, R2 is an isocyanate group, and n is 1 or 2. These antifogging articles are superior in antifogging property and abrasion resistance.

摘要翻译： 防雾物品包括基材和覆盖基材的防雾膜。 该防雾膜含有吸水性有机聚合物和无机物质，并且在防雾膜的表面上具有防水整理剂。 另一种防雾物品包括（1）基材，（2）覆盖基材的吸水防雾膜，和（3）覆盖防雾膜的透水性保护膜。 该防雾膜含有（a）缩醛化度为10摩尔％以下的聚乙烯醇缩醛树脂，（b）由通式R 2 nSiR 4表示的烷基甲硅烷基异氰酸酯的水解产物或部分水解产物， n其中R 1为碳原子数为1或2的烷基，R 2为异氰酸酯基，n为1或2.这些防雾剂具有优异的防雾性和耐磨性。

公开(公告)号：US06582839B1

公开(公告)日：2003-06-24

申请号：US09652660

申请日：2000-08-31

申请人： Hideki Yamamoto ,  Seiji Yamazaki ,  Yoshihiro Nishida ,  Hiroshi Honjo

发明人： Hideki Yamamoto ,  Seiji Yamazaki ,  Yoshihiro Nishida ,  Hiroshi Honjo

IPC分类号： B32B1706

CPC分类号： C03C17/2456 ,  C03C17/23 ,  C03C17/256 ,  Y10S428/913 ,  Y10T428/25 ,  Y10T428/26 ,  Y10T428/263 ,  Y10T428/264 ,  Y10T428/265

摘要： The invention relates to an article having a substrate and photocatalytic film covering the substrate. This film contains (1) a film-forming component including ZrO2 and SiO2 and (2) TiO2 crystals dispersed in the film-forming component. These ZrO2, SiO2 and TiO2 crystals respectively are in amounts of 25-60 wt %, 15-50 wt % and 25-45 wt %, based on the weight of the film. The article is improved in photocatalytic activity, abrasion resistance and chemical resistance by the provision of the film.

摘要翻译： 本发明涉及具有覆盖基板的基板和光催化薄膜的制品。 该膜含有（1）包含ZrO 2和SiO 2的成膜组分和（2）分散在成膜组分中的TiO 2晶体。 这些ZrO 2，SiO 2和TiO 2晶体分别为25-60重量％，15-50重量％和25-45重量％，基于膜的重量。 通过提供该膜，该物品的光催化活性，耐磨性和耐化学性得到改善。