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公开(公告)号：US07691990B2
公开(公告)日：2010-04-06
申请号：US11629788
申请日：2005-06-14
申请人： Zuyi Zhang , Toshiya Yuasa , Yoshinori Kotani , Kazumi Tanaka , Hajime Ikuta , Kunio Miyasaka
发明人： Zuyi Zhang , Toshiya Yuasa , Yoshinori Kotani , Kazumi Tanaka , Hajime Ikuta , Kunio Miyasaka
CPC分类号： B01J20/06 , B01J20/103 , B01J20/28016 , B01J20/28033 , B01J20/3274 , B01J2220/42 , B01J2220/4856 , B01J2220/58
摘要： Provided is a structure designed for adsorption, which is suitable for removing dioxin and dioxin-like substances from leachate and ground water from polluted soils or garbage, washing effluent from garbage incinerators and so on that contain DNA intercalators, particularly, dioxin and dioxin-like substances. The structure designed for adsorption is a structure designed for adsorption having an adsorbing layer containing, as a constituent, a DNA complex containing a DNA-binding protein, DNA including double strand DNA and a carrier, which can selectively remove DNA intercalators with high efficiency from water, gas and so on containing them.
摘要翻译： 提供了一种用于吸附的结构，适用于从污染土壤或垃圾中的渗滤液和地下水中除去二恶英和二恶英样物质，从含有DNA嵌入剂的垃圾焚烧炉排出的洗涤液等，特别是二恶英和二恶英样物质 物质 设计用于吸附的结构是设计用于吸附的结构，其吸收层含有含有DNA结合蛋白的DNA复合物，包含双链DNA和载体的DNA，其可以从高效率选择性地除去DNA嵌入剂 水，气等都含有它们。
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公开(公告)号：US20070148675A1
公开(公告)日：2007-06-28
申请号：US11629788
申请日：2005-06-14
申请人： Zuyi Zhang , Toshiya Yuasa , Yoshinori Kotani , Kazumi Tanaka , Hajime Ikuta , Kunio Miyasaka
发明人： Zuyi Zhang , Toshiya Yuasa , Yoshinori Kotani , Kazumi Tanaka , Hajime Ikuta , Kunio Miyasaka
CPC分类号： B01J20/06 , B01J20/103 , B01J20/28016 , B01J20/28033 , B01J20/3274 , B01J2220/42 , B01J2220/4856 , B01J2220/58
摘要： Provided is a structure designed for adsorption, which is suitable for removing dioxin and dioxin-like substances from leachate and ground water from polluted soils or garbage, washing effluent from garbage incinerators and so on that contain DNA intercalators, particularly, dioxin and dioxin-like substances. The structure designed for adsorption is a structure designed for adsorption having an adsorbing layer containing, as a constituent, a DNA complex containing a DNA-binding protein, DNA including double strand DNA and a carrier, which can selectively remove DNA intercalators with high efficiency from water, gas and so on containing them.
摘要翻译： 提供了一种用于吸附的结构，适用于从污染土壤或垃圾中的渗滤液和地下水中除去二恶英和二恶英样物质，从含有DNA嵌入剂的垃圾焚烧炉排出的洗涤液等，特别是二恶英和二恶英样物质 物质 设计用于吸附的结构是设计用于吸附的结构，其吸收层含有含有DNA结合蛋白的DNA复合物，包含双链DNA和载体的DNA，其可以从高效率选择性地除去DNA嵌入剂 水，气等都含有它们。
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3.发明申请DNA supporting fiber and DNA supporting fiber sheet and methods of producing them 审中-公开支持纤维的DNA和支持纤维片的DNA及其生产方法公开(公告)号：US20060205007A1
公开(公告)日：2006-09-14
申请号：US11436598
申请日：2006-05-19
申请人： Zuyi Zhang , Toshiya Yuasa , Shinji Eritate , Yoshinori Kotani , Masaaki Kawabe , Tatsuo Nakamura , Koichi Kato , Yoshiyuki Tozawa
发明人： Zuyi Zhang , Toshiya Yuasa , Shinji Eritate , Yoshinori Kotani , Masaaki Kawabe , Tatsuo Nakamura , Koichi Kato , Yoshiyuki Tozawa
CPC分类号： G01N33/552 , B01D39/1623 , B01D2239/0407 , C12N15/1006 , D06M11/36 , D06M13/513 , D06M15/643 , D06M16/00 , D06M23/08
摘要： There is provided a DNA supporting fiber capable of maintaining the stability of DNA and efficiently expressing the adsorption property of DNA. Also provided is a DNA supporting sheet useful in a variety of applications, the sheet that utilizes the fiber. The DNA supporting fiber is produced by fusing and fixing, onto the surface composed of a thermoplastic resin of a fiber, particles where DNA as an adsorbent is immobilized in a porous matrix containing an inorganic oxide.
摘要翻译： 提供能够维持DNA稳定性并有效表达DNA吸附性能的DNA支持纤维。 还提供了可用于各种应用的DNA支撑片材，该片材利用纤维。 通过将由DNA构成的吸附剂固定在由无机氧化物构成的多孔质基质中的纤维的热塑性树脂构成的表面上，通过熔融固定而制造DNA支持纤维。
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公开(公告)号：US20050170402A1
公开(公告)日：2005-08-04
申请号：US11045284
申请日：2005-01-31
申请人： Zuyi Zhang , Teigo Sakakibara , Yoshinori Kotani , Toshiya Yuasa , Norio Nishi
发明人： Zuyi Zhang , Teigo Sakakibara , Yoshinori Kotani , Toshiya Yuasa , Norio Nishi
CPC分类号： C02F1/286 , B01D15/00 , B01J20/24 , B01J20/3204 , B01J20/321 , B01J20/3212 , B01J20/3274 , B01J20/3282 , C02F1/285 , C02F1/288 , C02F2101/363 , C02F2101/366 , C12Q1/6837
摘要： A liquid containing a separation target substance is brought into contact with a double helix DNA-holding phase to have the separation target substance held by the double helix DNA-holding phase, which is then removed from the liquid. On this occasion, the contact of the double helix DNA with the separation target substance is performed in an aqueous medium having a salt concentration of 0.02 mass % or more.
摘要翻译： 使含有分离对象物质的液体与双螺旋DNA保持相接触，使分离对象物质被双螺旋DNA保持相保持，然后从液体中除去。 此时，双重螺旋DNA与分离对象物质的接触在盐浓度为0.02质量％以上的水性介质中进行。
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公开(公告)号：US09003833B2
公开(公告)日：2015-04-14
申请号：US13883039
申请日：2011-11-25
CPC分类号： C03C11/005 , C03C15/00 , C03C17/25 , C03C2217/228 , C03C2217/23 , Y10T428/315
摘要： This invention provides a porous glass with a varied porous structure that shows an excellent optical performance. A method of manufacturing a porous glass comprising: a first step of forming a surface layer containing a boron compound and an alkali metal compound as main ingredients on a matrix glass containing a silicon oxide, a boron oxide and an alkali metal oxide; a second step of heat treatment the matrix glass and the surface layer for phase separation to form a phase-separated glass; and a third step of acid treatment the phase-separated glass to form the porous glass having pores.
摘要翻译： 本发明提供了具有优异的光学性能的多孔玻璃。 一种制造多孔玻璃的方法，包括：在含有氧化硅，氧化硼和碱金属氧化物的基质玻璃上形成含有硼化合物和碱金属化合物作为主要成分的表面层的第一步骤; 对基体玻璃和表面层进行相分离的热处理以形成相分离玻璃的第二步骤; 以及对相分离玻璃进行酸处理以形成具有孔的多孔玻璃的第三步骤。
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公开(公告)号：US20130068725A1
公开(公告)日：2013-03-21
申请号：US13700068
申请日：2011-05-20
申请人： Kenji Takashima , Zuyi Zhang , Yoshinori Kotani
发明人： Kenji Takashima , Zuyi Zhang , Yoshinori Kotani
IPC分类号： C03C15/00
CPC分类号： C03C15/00 , C03C11/005 , C03C23/00 , C03C23/008
摘要： Provided is a method of producing a porous glass, including selectively etching a phase-separated glass with an acid solution, in which the method allows a processing time to be shortened and suppresses gel-like silica from remaining and being deposited in pores of a porous portion. The method of producing a porous glass includes: immersing the phase-separated glass in a bath containing an acid solution; setting an angle θ, which is formed by a surface to be porosified of the phase-separated glass and a bath liquid surface, to 10° or more to 90° or less; and irradiating the bath with an ultrasonic wave to etch the phase-separated glass, thereby obtaining the porous glass.
摘要翻译： 本发明提供一种多孔玻璃的制造方法，其包括用酸溶液选择性地蚀刻相分离玻璃，其中该方法允许缩短处理时间并抑制凝胶状二氧化硅残留并沉积在多孔玻璃的孔中 一部分。 制造多孔玻璃的方法包括：将相分离的玻璃浸入含有酸溶液的浴中; 将由相分离玻璃和浴液面形成的表面形成的角度θ设定为10°以上至90°以下; 并用超声波照射浴，以蚀刻相分离的玻璃，由此获得多孔玻璃。
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7.发明授权公开(公告)号：US06783845B2
公开(公告)日：2004-08-31
申请号：US10360936
申请日：2003-02-10
IPC分类号： B32B1706
CPC分类号： C03C17/34 , C03C17/007 , C03C2217/45 , C03C2217/475 , C03C2217/71 , C03C2218/365 , C23C26/00 , C23C30/00 , Y10T428/252
摘要： An anti-fogging coating material is disclosed which comprises a phosphoric acid compound binder; and oxide particles having an average particle diameter of 1 to 300 nm mixed with the phosphoric acid compound binder and provides an anti-fogging coating with a high hydrophilic property and a high water absorption property, capable of retaining the high hydrophilic property for a long period of time.
摘要翻译： 公开了一种防雾涂料，其包含磷酸化合物粘合剂; 和与磷酸化合物粘合剂混合的平均粒径为1〜300nm的氧化物粒子，并提供具有高亲水性和高吸水性的防雾涂层，能够长时间保持高亲水性 的时间。
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公开(公告)号：US09278882B2
公开(公告)日：2016-03-08
申请号：US13699977
申请日：2011-05-20
申请人： Kenji Takashima , Zuyi Zhang , Yoshinori Kotani
发明人： Kenji Takashima , Zuyi Zhang , Yoshinori Kotani
CPC分类号： C03C11/00 , C03C3/089 , C03C3/091 , C03C11/005 , C03C23/008
摘要： Provided is a method of producing porous glass having pores with a uniform pore diameter entirely, particularly in the case of phase-separated glass, including selectively removing a denatured layer formed on the surface of glass easily. The method of producing glass includes: forming phase-separated glass containing silicon oxide, boron oxide, and an alkali metal oxide; bringing an alkaline solution held by a porous supporting member into contact with the denatured layer formed on the surface of the phase-separated glass to remove the denatured layer; and immersing the phase-separated glass with the denatured layer removed therefrom in an acid solution to form pores in the phase-separated glass.
摘要翻译： 本发明提供一种多孔玻璃的制造方法，特别是在相分离玻璃的情况下，特别是选择性地除去形成在玻璃表面上的变性层的孔隙，其孔径均匀。 制造玻璃的方法包括：形成含有氧化硅，氧化硼和碱金属氧化物的相分离玻璃; 使由多孔支撑构件保持的碱性溶液与形成在相分离玻璃的表面上的变性层接触以除去变性层; 并将其中除去的相变玻璃浸入酸溶液中以在相分离的玻璃中形成孔。
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9.发明申请METHOD FOR MANUFACTURING POROUS GLASS, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT 有权制造多孔玻璃的方法和制造光学元件的方法公开(公告)号：US20130333419A1
公开(公告)日：2013-12-19
申请号：US14001666
申请日：2012-02-20
IPC分类号： C03C11/00
CPC分类号： C03C11/005 , C03B32/00
摘要： A method for manufacturing a porous glass includes: forming a phase-separated glass by heating at a temperature in a range of 300 to 500 degrees Celsius for 3 to 50 hours for phase separation of a glass body in which the concentration of SiO2 is 50 to 70 percent by weight, the concentration of B2O3 is 15 to 40 percent by weight, the concentration of Li2O is 1.0 to 8.0 percent by weight, the concentration of Na2O is 2.0 to 8.0 percent by weight, the concentration of K2O is 0.3 to 5.0 percent by weight, the total concentration of Li2O, Na2O, and K2O is 3.5 to 15 percent by weight, and the ratio of the concentration of K2O to the total concentration of Li2O, Na2O, and K2O is 0.10 to 0.30; and forming a porous glass by etching the phase-separated glass.
摘要翻译： 制造多孔玻璃的方法包括：通过在300〜500℃的温度范围内加热3〜50小时来形成相分离玻璃，使SiO 2的浓度为50的玻璃体的相分离为50〜 70重量％，B 2 O 3的浓度为15〜40重量％，Li 2 O的浓度为1.0〜8.0重量％，Na 2 O的浓度为2.0〜8.0重量％，K 2 O的浓度为0.3〜5.0重量％ ，Li2O，Na2O，K2O的总浓度为3.5〜15重量％，K2O的浓度与Li 2 O，Na 2 O，K 2 O的总浓度的比例为0.10〜0.30， 并通过蚀刻相分离的玻璃形成多孔玻璃。
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公开(公告)号：US20130224494A1
公开(公告)日：2013-08-29
申请号：US13883039
申请日：2011-11-25
IPC分类号： C03C11/00
CPC分类号： C03C11/005 , C03C15/00 , C03C17/25 , C03C2217/228 , C03C2217/23 , Y10T428/315
摘要： This invention provides a porous glass with a varied porous structure that shows an excellent optical performance. A method of manufacturing a porous glass comprising: a first step of forming a surface layer containing a boron compound and an alkali metal compound as main ingredients on a matrix glass containing a silicon oxide, a boron oxide and an alkali metal oxide; a second step of heat treatment the matrix glass and the surface layer for phase separation to form a phase-separated glass; and a third step of acid treatment the phase-separated glass to form the porous glass having pores.
摘要翻译： 本发明提供了具有优异的光学性能的多孔玻璃。 一种制造多孔玻璃的方法，包括：在含有氧化硅，氧化硼和碱金属氧化物的基质玻璃上形成含有硼化合物和碱金属化合物作为主要成分的表面层的第一步骤; 对基体玻璃和表面层进行相分离的热处理以形成相分离玻璃的第二步骤; 以及对相分离玻璃进行酸处理以形成具有孔的多孔玻璃的第三步骤。
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