公开(公告)号：US09138734B2

公开(公告)日：2015-09-22

申请号：US13512379

申请日：2010-08-26

Applicant: Shinichiro Miki ,  Koichi Takahama ,  Kensaku Kinugawa ,  Kazuhito Hashimoto ,  Kayano Sunada

Inventor： Shinichiro Miki ,  Koichi Takahama ,  Kensaku Kinugawa ,  Kazuhito Hashimoto ,  Kayano Sunada

IPC: C09D183/04 ,  C09D7/12 ,  C09D5/16 ,  B01J35/02 ,  B01J37/02 ,  B01J35/00 ,  B01J21/06 ,  B01J23/72 ,  B01J23/888 ,  B01J37/03 ,  A61L9/20 ,  A61L2/00 ,  C08K3/22 ,  C08K5/5415 ,  C08K5/5419 ,  C08K9/02

CPC classification number: B01J35/004 ,  A61L2/0076 ,  A61L9/205 ,  B01J21/063 ,  B01J23/72 ,  B01J23/888 ,  B01J37/038 ,  C08K3/22 ,  C08K5/5415 ,  C08K5/5419 ,  C08K9/02 ,  C09D5/1618 ,  C09D7/62 ,  C09D183/04

Abstract: Object of the present invention is to provide visible light-responsive photocatalyst coating material which can form a coating film exhibiting superior allergen inactivation property through irradiation of visible light. The visible light-responsive photocatalyst coating material comprises: photocatalyst material having visible light-activity composed of metal oxide particle with divalent copper salt supported on the surface thereof, said metal oxide particle having optical semiconductor-characteristics and potential of valence band of said metal oxide particle being 3[V] or more (vs. SHE, pH=0); binder component including component having siloxane bond or component forming siloxane bond through reaction; and chloride ionic compound. When visible light is irradiated to the coating film, the metal oxide particle exhibits photocatalyst activity in the presence of the copper-divalent ion and chloride ion, thereby significantly high allergen inactivation property is exhibited. Additionally, it can prevent the separation of the photocatalyst coating material from the coating film.

Abstract translation: 本发明的目的是提供可见光响应光催化剂涂料，其可以通过照射可见光而形成显示出优异的变应原灭活性能的涂膜。 可见光响应光催化剂涂料包括：具有由其表面上负载有二价铜盐的金属氧化物颗粒组成的可见光活性的光催化剂材料，所述金属氧化物颗粒具有光学半导体特性和所述金属氧化物的价带电位 颗粒为3 [V]以上（相对于SHE，pH = 0）; 粘合剂组分包括具有硅氧烷键或通过反应形成硅氧烷键的组分的组分; 和氯离子化合物。 当可见光被照射到涂膜时，金属氧化物颗粒在铜 - 二价离子和氯离子的存在下显示出光催化活性，从而显示出高的变应原灭活性能。 另外，可以防止光催化剂涂料与涂膜分离。

公开(公告)号：US08852765B2

公开(公告)日：2014-10-07

申请号：US12934876

申请日：2009-03-27

Applicant: Kazuhito Hashimoto ,  Ryuhei Nakamura ,  Fumiyoshi Kai ,  Kazuya Watanabe ,  Soichiro Kato

Inventor： Kazuhito Hashimoto ,  Ryuhei Nakamura ,  Fumiyoshi Kai ,  Kazuya Watanabe ,  Soichiro Kato

IPC: H01M8/16 ,  C12N1/20 ,  H01M4/86 ,  H01M4/90 ,  C12P3/00 ,  C12P1/04

CPC classification number: C12N1/20 ,  C12P1/04 ,  C12P3/00 ,  H01M4/8605 ,  H01M4/8673 ,  H01M4/90 ,  H01M8/16 ,  Y02E60/527

Abstract: It is an object of the present invention to provide a microbial fuel cell capable of increasing a current density without employing a mediator. The microbial fuel cell 1 includes a 3-dimensionally structured agglomerate formed from conductive fine particles 2 and microorganisms 3. In the agglomerate 4, the conductive fine particles 2 disperse among pieces of Shewanella 3 and the conductive fine particles 2 are coupled to one another to hold Shewanella 3, thus forming the 3-dimensional structure as a whole. Accordingly, with respect to Shewanella 3, conductive fine particles 2 hold Shewanella 3a on a surface of an electrode 103 and even Shewanella 3b positioned vertically away from the surface of the electrode 103. Hence, it becomes possible that more pieces of Shewanella 3 are allowed to transfer electrons.

Abstract translation: 本发明的目的是提供一种能够在不使用介体的情况下提高电流密度的微生物燃料电池。 微生物燃料电池1包括由导电性细颗粒2和微生物3形成的三维结构的聚集体。在附聚物4中，导电性微粒2分散在薄纱3中，导电性微粒2彼此结合， 保持Shewanella 3，从而形成整体的3维结构。 因此，关于希瓦氏菌3，导电性微粒2在电极103的表面上保持希瓦氏菌3a，甚至在垂直远离电极103的表面放置希瓦氏菌3b。因此，允许更多的Shewanella 3块被允许 以转移电子。

公开(公告)号：US08609261B2

公开(公告)日：2013-12-17

申请号：US13127175

申请日：2009-11-26

Applicant: Shin-ichi Ohkoshi ,  Tomoyuki Matsuda ,  Yoshihide Tsunobuchi ,  Kazuhito Hashimoto ,  Hiroko Tokoro

Inventor： Shin-ichi Ohkoshi ,  Tomoyuki Matsuda ,  Yoshihide Tsunobuchi ,  Kazuhito Hashimoto ,  Hiroko Tokoro

IPC: C01G23/04

CPC classification number: C01G23/04 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/64 ,  G11B5/70626 ,  G11B2007/24306 ,  G11B2007/2432 ,  H01L21/28273 ,  H01L21/28282 ,  Y10T428/25 ,  Y10T428/2982

Abstract: There are provided titanium oxide particles capable of manifesting an unprecedented property, a manufacturing method thereof and a magnetic memory as well as a charge storage type memory employing the titanium oxide particles. Unlike-conventional bulk bodies phase-transited between nonmagnetic semiconductors and paramagnetic metals around about 460K, provided are titanium oxide particles 3 capable of manifesting an unprecedented property that Ti3O5 particles do not undergo phase transitions at room temperature and allow a paramagnetic metal property thereof to be consistently maintained in any temperature range.

Abstract translation: 提供能够表现出前所未有的性质的氧化钛颗粒，其制造方法和磁存储器以及使用氧化钛颗粒的电荷存储型存储器。 不同于在约460K之间在非磁性半导体和顺磁性金属之间相转变的常规体块体，提供了能够表现出Ti3O5颗粒在室温下不经历相变并允许其顺磁金属性质为前提的性能的氧化钛颗粒3 始终保持在任何温度范围内。

公开(公告)号：US20110204278A1

公开(公告)日：2011-08-25

申请号：US13127175

申请日：2009-11-26

Applicant: Shin-ichi Ohkoshi ,  Tomoyuki Matsuda ,  Yoshihide Tsunobuchi ,  Kazuhito Hashimoto ,  Hiroko Tokoro

Inventor： Shin-ichi Ohkoshi ,  Tomoyuki Matsuda ,  Yoshihide Tsunobuchi ,  Kazuhito Hashimoto ,  Hiroko Tokoro

IPC: H01F1/01 ,  C01G23/04 ,  B05D5/12 ,  B82Y30/00

CPC classification number: C01G23/04 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/64 ,  G11B5/70626 ,  G11B2007/24306 ,  G11B2007/2432 ,  H01L21/28273 ,  H01L21/28282 ,  Y10T428/25 ,  Y10T428/2982

Abstract: There are provided titanium oxide particles capable of manifesting an unprecedented property, a manufacturing method thereof and a magnetic memory as well as a charge storage type memory employing the titanium oxide particles. Unlike-conventional bulk bodies phase-transited between nonmagnetic semiconductors and paramagnetic metals around about 460K, provided are titanium oxide particles 3 capable of manifesting an unprecedented property that Ti3O5 particles do not undergo phase transitions at room temperature and allow a paramagnetic metal property thereof to be consistently maintained in any temperature range.

Abstract translation: 提供能够表现出前所未有的性质的氧化钛颗粒，其制造方法和磁存储器以及使用氧化钛颗粒的电荷存储型存储器。 不同于在约460K之间在非磁性半导体和顺磁性金属之间相转变的常规体块体，提供了能够表现出Ti3O5颗粒在室温下不经历相变并允许其顺磁金属性质为前提的性能的氧化钛颗粒3 始终保持在任何温度范围内。

公开(公告)号：US07998562B2

公开(公告)日：2011-08-16

申请号：US10565121

申请日：2004-07-02

Applicant: Kazuhiro Abe ,  Hiroshi Toyoda ,  Takayuki Nakata ,  Eiichi Okamoto ,  Akira Fujishima ,  Kazuhito Hashimoto

Inventor： Kazuhiro Abe ,  Hiroshi Toyoda ,  Takayuki Nakata ,  Eiichi Okamoto ,  Akira Fujishima ,  Kazuhito Hashimoto

IPC: B32B27/08 ,  B32B27/18 ,  B32B17/10 ,  B05D1/36 ,  B05D3/02

CPC classification number: D06N3/047 ,  B01J35/004 ,  B01J37/0244 ,  B05D5/083 ,  B05D7/56 ,  D06N3/0063 ,  Y10T428/24942 ,  Y10T428/269 ,  Y10T428/2904 ,  Y10T428/3154 ,  Y10T428/31544

Abstract: The present invention provides a new photocatalyst sheet in which the substrates coated with fluorocarbon resin are readily weldable mutually, and also of the high antifouling and water-repellant property by coating the outermost surface of film/fabric structure with fluorocarbon resin containing a photocatalyst and a photocatalyst sheet comprises a substrate (2), a first fluorocarbon resin layer (3) coated on said substrate (2), a second fluorocarbon resin layer (4) coated on said first fluorocarbon resin layer (3), and a third fluorocarbon resin layer (5) containing photocatalyst coated on said second fluorocarbon resin layer (4). The melting point of the first fluorocarbon resin layer (3) may be higher than the melting points of the second and the third fluorocarbon resin layers (4), (5).

Abstract translation: 本发明提供了一种新的光催化剂片，其中涂覆有氟碳树脂的基材易于相互焊接，并且通过用含有光催化剂的氟碳树脂涂覆薄膜/织物结构的最外表面，并且还具有高防污和防水性能 光催化剂片材包括基材（2），涂覆在所述基材（2）上的第一氟碳树脂层（3），涂覆在所述第一氟碳树脂层（3）上的第二氟碳树脂层（4）和第三氟碳树脂层 （5）包含涂覆在所述第二氟碳树脂层（4）上的光催化剂。 第一氟树脂层（3）的熔点可以高于第二和第三氟树脂层（4），（5）的熔点。

公开(公告)号：US20050019700A1

公开(公告)日：2005-01-27

申请号：US10924158

申请日：2004-08-23

Applicant: Makoto Hayakawa ,  Eiichi Kojima ,  Keiichiro Norimoto ,  Mitsuyoshi Machida ,  Atsushi Kitamura ,  Toshiya Watanabe ,  Makoto Chikuni ,  Akira Fujishima ,  Kazuhito Hashimoto

Inventor： Makoto Hayakawa ,  Eiichi Kojima ,  Keiichiro Norimoto ,  Mitsuyoshi Machida ,  Atsushi Kitamura ,  Toshiya Watanabe ,  Makoto Chikuni ,  Akira Fujishima ,  Kazuhito Hashimoto

IPC: C03C17/23 ,  C03C17/245 ,  C03C17/25 ,  C09K3/18 ,  G02B1/10 ,  G03C5/18

CPC classification number: C09K3/18 ,  C03C17/23 ,  C03C17/2456 ,  C03C17/256 ,  C03C2217/212 ,  C03C2217/229 ,  C03C2217/23 ,  C03C2217/71 ,  C03C2218/113 ,  C03C2218/151 ,  C03C2218/32 ,  G02B1/105 ,  G02B1/18

Abstract: A method of preventing or reducing fogging of a surface of a composite when subjected to humid conditions includes providing a composite with a surface. The composite includes a substrate and a photocatalytic surface layer. The photocatalytic surface layer includes a photocatalyst. The method further includes subjecting the photocatalyst to photoexcitation to render the surface of the composite hydrophilic, wherein, after the photoexcitation, the surface of the composite has a water wettability of less than 10° in terms of the contact angle with water. The method further includes subjecting the composite to humidity that is sufficient to induce fogging of the substrate if the photocatalytic surface layer were absent.

Abstract translation: 当经受潮湿条件时，防止或减少复合材料表面起雾的方法包括提供具有表面的复合材料。 复合材料包括基底和光催化表面层。 光催化表面层包括光催化剂。 该方法还包括使光催化剂进行光激发以使复合材料的表面具有亲水性，其中，在光激发后，复合材料的表面以与水的接触角为基准的水润湿性小于10°。 该方法还包括如果不存在光催化表面层，则使复合物经受足以引起底物起雾的湿度。

公开(公告)号：US6139803A

公开(公告)日：2000-10-31

申请号：US119050

申请日：1998-07-20

Applicant: Toshiya Watanabe ,  Atushi Kitamura ,  Eiichi Kojima ,  Kazuhito Hashimoto ,  Akira Fujishima

Inventor： Toshiya Watanabe ,  Atushi Kitamura ,  Eiichi Kojima ,  Kazuhito Hashimoto ,  Akira Fujishima

IPC: A61L9/16 ,  A61L9/20 ,  B01D53/86 ,  B01D53/88 ,  A61L2/08

CPC classification number: A61L9/205 ,  A61L9/16 ,  B01D53/86 ,  B01D53/8603 ,  B01D53/8606 ,  B01D53/8621 ,  B01D53/8634 ,  B01D53/885 ,  B01D2255/802 ,  B01D2259/804

Abstract: A process for photocatalytically treating a hospital room contaminated by bacteria or an interior environment bearing airborne malodorous substances. A thin film of photocatalyst made of a semiconductor such as titanium dioxide is disposed on the inner wall of the hospital room or living space. The photocatalytic thin film is irradiated by a light source suitable for general lighting applications, such as a fluorescent lamp, and is photoexcited by the small amount of ultraviolet radiation included in the light of the fluorescent lamp. The wattage of the fluorescent lamp as well as the distance between the photocatalytic thin film and the lamp are selected such that the intensity of those UV wavelengths which have a higher energy than the band gap energy of the photo-catalyst is 0.001-1 mW/cm.sup.2, preferably, 0.01-0.1 mW/cm.sup.2. The bacteria and chemical compounds deposited on the photoexcited thin film are photodecomposed.

Abstract translation: 一种光催化处理被细菌污染的医院室或带有空气恶臭物质的室内环境的方法。 在医院室或生活空间的内壁上设置由诸如二氧化钛的半导体制成的光催化剂薄膜。 光催化薄膜由适用于一般照明应用的光源（例如荧光灯）照射，并且由包括在荧光灯的光中的少量紫外线照射而被光激发。 选择荧光灯的功率以及光催化薄膜和灯之间的距离，使得具有比光催化剂的带隙能量更高的能量的那些UV波长的强度为0.001-1mW / cm2，优选为0.01-0.1mW / cm 2。 沉积在光激发薄膜上的细菌和化学化合物被光分解。

公开(公告)号：US6117568A

公开(公告)日：2000-09-12

申请号：US913167

申请日：1997-10-30

Applicant: Kazuhito Hashimoto ,  Akira Fujishima ,  Osamu Sato ,  Tomokazu Iyoda

Inventor： Kazuhito Hashimoto ,  Akira Fujishima ,  Osamu Sato ,  Tomokazu Iyoda

IPC: C25D9/00 ,  H01F10/00 ,  H01F41/26 ,  H01F10/08

CPC classification number: H01F41/26 ,  C25D9/00 ,  H01F10/005

Abstract: The invention provides a novel cyanochromium-complex-based magnetic material formed on an electrode, which is excellent in magnetic properties and of which magnetic properties are reversibly controllable, by impressing a reduction potential which electrochemically reduces Cr.sup.3+ into Cr.sup.2+ in a solution containing at least [Cr(CN).sub.6 ].sup.3- and Cr.sup.3+.

Abstract translation: PCT No.PCT / JP96 / 00577 Sec。 371 1997年10月30日第 102（e）1997年10月30日PCT 1996年3月8日PCT公布。 公开号WO96 / 28831 日期1996年9月19日本发明提供了一种形成在电极上的新颖的基于氰基铬络合物的磁性材料，其磁性能优异，磁性能可逆地控制，通过在电化学方法中减少Cr3 +的还原电位， 至少含有[Cr（CN）6] 3-和Cr3 +的溶液。

公开(公告)号：US5874701A

公开(公告)日：1999-02-23

申请号：US630468

申请日：1996-04-10

Applicant: Toshiya Watanabe ,  Atushi Kitamura ,  Eiichi Kojima ,  Kazuhito Hashimoto ,  Akira Fujishima

Inventor： Toshiya Watanabe ,  Atushi Kitamura ,  Eiichi Kojima ,  Kazuhito Hashimoto ,  Akira Fujishima

IPC: A61L9/20 ,  B01D53/86 ,  B01D53/88 ,  C07B63/00

CPC classification number: A61L9/20 ,  B01D53/86 ,  B01D53/8603 ,  B01D53/8606 ,  B01D53/8621 ,  B01D53/8634 ,  B01D53/885 ,  B01D2255/802 ,  B01D2259/804

Abstract: A process for photocatalytically treating a hospital room contaminated by bacteria or an interior environment bearing airborne malodorous substances. A thin film of photocatalyst made of a semiconductor such as titanium dioxide is disposed on the inner wall of the hospital room or living space. The photocatalytic thin film is irradiated by a light source suitable for general lighting applications, such as a fluorescent lamp, and is photoexcited by the small amount of ultraviolet radiation included in the light of fluorescent lamp. The wattage of the fluorescent lamp as well as the distance between the photocatalytic thin film and the lamp are selected such that the intensity of those UV wavelengths which have a higher energy than the band gap energy of the photo-catalyst is 0.001-1 mW/cm.sup.2, preferably, 0.01-0.1 mW/cm.sup.2. The bacteria and chemical compounds deposited on the photoexcited thin film are photodecomposed.

Abstract translation: 一种光催化处理被细菌污染的医院室或带有空气恶臭物质的室内环境的方法。 在医院室或生活空间的内壁上设置由诸如二氧化钛的半导体制成的光催化剂薄膜。 光催化薄膜由适用于一般照明应用的光源（例如荧光灯）照射，并且由包含在荧光灯光中的少量紫外线照射而被光激发。 选择荧光灯的功率以及光催化薄膜和灯之间的距离，使得具有比光催化剂的带隙能量更高的能量的那些UV波长的强度为0.001-1mW / cm2，优选为0.01-0.1mW / cm 2。 沉积在光激发薄膜上的细菌和化学化合物被光分解。

公开(公告)号：US5643436A

公开(公告)日：1997-07-01

申请号：US480918

申请日：1995-06-07

Applicant: Takatoshi Ogawa ,  Yasuhiko Yoshioka ,  Nobuo Tsubouchi ,  Toshio Saito ,  Tamotsu Hasegawa ,  Akira Fujishima ,  Kazuhito Hashimoto

Inventor： Takatoshi Ogawa ,  Yasuhiko Yoshioka ,  Nobuo Tsubouchi ,  Toshio Saito ,  Tamotsu Hasegawa ,  Akira Fujishima ,  Kazuhito Hashimoto

IPC: B01D53/86 ,  B01D53/88 ,  C03C17/00 ,  C03C17/25 ,  C04B35/622 ,  C04B41/50 ,  C04B41/51 ,  C04B41/65 ,  C04B41/69 ,  C25D11/02 ,  C25D11/26 ,  E04B2/02 ,  E04C1/40 ,  E04C2/02 ,  C25D11/04 ,  C22C32/00 ,  C23C8/10

CPC classification number: C04B41/009 ,  B01D53/8678 ,  B01D53/885 ,  C03C17/007 ,  C03C17/008 ,  C03C17/25 ,  C03C17/256 ,  C04B35/62222 ,  C04B41/5027 ,  C04B41/5041 ,  C04B41/5122 ,  C04B41/65 ,  C04B41/69 ,  C25D11/02 ,  C25D11/26 ,  E04C1/40 ,  E04C2/02 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/90 ,  C03C2217/212 ,  C03C2217/229 ,  C03C2217/42 ,  C03C2217/475 ,  C03C2217/477 ,  C03C2217/71 ,  C03C2218/113 ,  C04B2103/0068 ,  C04B2103/60 ,  C04B2111/00017 ,  C04B2111/00586 ,  C04B2111/0081 ,  C04B2111/60 ,  E04B2002/0286 ,  Y10T428/24942 ,  Y10T428/24992

Abstract: 0564344368A metal-oxide layer exhibiting a photocatalytic activity function is formed on the surface of an inorganic architectural material, such as external wall material, roofing material, internal wall material, flooring material, and ceiling material, including glass, tile, concrete, stone, metal, and the like, so as to provide the property of deodorizing a space coming in contact with the architectural material, and antimold, antisoiling properties, and ultraviolet-ray absorbency of the surface of the architectural material, as well as the long-term maintenance of these properties. Preferably, the metal-oxide layer is formed by fixing a metal-oxide thin film on the surface of the architectural material. Alternatively, the metal-oxide layer is formed as an architectural material in which the surface thereof and its vicinity are mainly formed of a metal mixture including a metal oxide, such as titanium oxide, and palladium for improving photocatalytic activity, or a metal mixture including a metal constituting the metal oxide, such as titanium, and a composite of a second metal, while its inner portion is substantially formed of a metal mixture including titanium or a composite of titanium and palladium, the surface and its vicinity as well as the inner portion being formed continuously.

Abstract translation: 无机建筑材料如外墙材料，屋顶材料，内壁材料，地板材料和天花板材料，包括玻璃，瓷砖，混凝土，石材等的表面形成了具有光催化活性功能的金属氧化物层。 ，金属等，以提供与建筑材料接触的空间除臭的性质，以及建筑材料表面的防霉，防污性能和紫外线吸收性， 长期维护这些属性。 优选地，金属氧化物层通过将金属氧化物薄膜固定在建筑材料的表面上而形成。 或者，金属氧化物层形成为其表面及其附近主要由包括诸如氧化钛的金属氧化物的金属混合物和用于改善光催化活性的钯形成的建筑材料，或者包括 构成金属氧化物的金属，例如钛，以及第二金属的复合物，而其内部基本上由包含钛或钛和钯的复合物的金属混合物，表面及其附近以及内部 部分连续形成。