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    • 1. 发明专利
    • ガラス構造体の製造方法およびガラス構造体
    • 制造玻璃结构的方法和玻璃结构
    • JP2014201456A
    • 2014-10-27
    • JP2013076613
    • 2013-04-02
    • 旭硝子株式会社Asahi Glass Co Ltd
    • FUNATSU SHIROURAJI KEIICHIROAKIBA SHUSAKUSUZUKI TOSHIOYAMAMOTO KIYOSHIWAKATSUKI HIROSHINISHII JUNJIHARADA KENJIIKEDA HIROSHISAKAI DAISUKE
    • C03B11/00C03C15/00C03C17/245G02B5/18G03H1/04
    • 【課題】表面に高いアスペクト比を有する凹凸形状の微細パターンを有するガラス構造体を製造する方法を提供する。【解決手段】一対の主面を有し、組成においてアルカリ酸化物を含有するガラス基板4の一方の主面にアルカリ低濃度領域8のパターンを形成する工程と、このガラス基板4を、正極2と負極3との間に、前記パターン形成面が正極2から離間し、他方の主面が負極3に接触するように配置した後、正極2と負極3との間を絶縁性材料の揮発成分を含む雰囲気に保持しつつ、正極2と負極3との間に直流電圧を印加してコロナ放電を発生させる工程を備える。そして、コロナ放電発生工程で、絶縁性材料22から生成した帯電粒子を、アルカリ低濃度領域8以外の領域に静電的に付着させて絶縁堆積層15を形成する。こうして、凸部の少なくとも最上層が絶縁堆積層15からなる凹凸形状の微細パターンを有するガラス構造体が得られる。【選択図】図7
    • 要解决的问题:提供一种制造玻璃结构体的方法,所述玻璃结构体具有在表面上具有高纵横比的不均匀形状的精细图案。解决方案:制造玻璃结构的方法包括以下过程:形成 玻璃基板4的一个主表面的低碱浓度区域8具有一对主表面,并且在组成中含有碱金属氧化物; 将玻璃基板4配置在正极2和负极3之间,使得图案形成面与正极2分离,另一个主面与负极3接触; 然后通过在正极2和负极3之间施加直流电压同时产生包括正极2和负极3之间的绝缘材料的挥发性成分的气氛而产生电晕放电。在电晕放电产生过程中,带电粒子 从绝缘材料22产生的电极被静电粘附在低碱浓度区域8以外的区域上,以形成绝缘淀积层15.因此,获得了具有不平坦形状的精细图案的玻璃结构,其中在 绝缘沉积层15形成至少一个突出部分的顶层。
    • 2. 发明专利
    • Analysis method for composition of sodium hydrogencarbonate crystal particles
    • 氢氧化钠晶体颗粒的组成分析方法
    • JP2006145521A
    • 2006-06-08
    • JP2005307549
    • 2005-10-21
    • Asahi Glass Co Ltd旭硝子株式会社
    • HIRANO HACHIROKIKUCHI SHINTARONAKAJIMA SHIGIYOARIMA JUICHISAKURAI SHIGERUYAMAMOTO KIYOSHIOKI SATOSHI
    • G01N25/20
    • PROBLEM TO BE SOLVED: To provide a method for analyzing the composition of a sodium hydrogencarbonate crystal particles, with high accuracy.
      SOLUTION: The sodium hydrogencarbonate particles are raised in temperature at a constant speed in a dried gas, containing no carbon dioxide, and the relation between a temperature and endotherm is measured by a differential scanning calorimetric analyzer and the endotherms due to thermal decomposition of respective components of Wegscheider salt or a sodium carbonate monohydrate and sodium sesquicarbonate contained in sodium hydrogencarbonate, are respectively calculated from the measured relation. The contents of the respective components are quantified from the endotherms. An extract, which is obtained by stirring the sodium hydrogencarbonate crystal particle in anhydrous methanol, is titrated to quantify the total amount of the respective components, that is, sodium carbonate anhydride, a sodium carbonate monohydrate and sodium sesquicarbonate in the sodium hydrogencarbonate crystal particles is quantified. The sodium carbonate anhydride is quantified, by subtracting the quantified value of two components, that is, the sodium carbonate monohydrate and sodium sesquicarbonate, measured by a differential scanning calorimetric analyzer from the total amount of the respective components.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种高精度地分析碳酸氢钠结晶颗粒的组成的方法。 解决方案:将碳酸氢钠碳酸氢钠颗粒在不含二氧化碳的干燥气体中以恒定的速度升温,通过差示扫描量热分析仪测量温度与吸热之间的关系,由热分解产生的吸热 分别由测量的关系计算出Wegscheider盐或碳酸钠一水合物和碳酸氢钠中所含的倍半碳酸钠的各成分。 各个组分的内容从吸热量中量化。 滴加通过在无水甲醇中搅拌碳酸氢钠结晶颗粒而获得的提取物,以定量碳酸氢钠晶体颗粒中各成分的总量,即碳酸钠酐,碳酸钠一水合物和倍半碳酸钠的总量为 量化。 通过差示扫描量热分析仪从相应组分的总量中减去两个组分即碳酸钠一水合物和倍半碳酸钠的定量值来量化碳酸钠酸酐。 版权所有(C)2006,JPO&NCIPI
    • 3. 发明专利
    • Analysis method for composition of sodium hydrogencarbonate crystal particles
    • 氢氧化钠晶体颗粒的组成分析方法
    • JP2006145520A
    • 2006-06-08
    • JP2005307490
    • 2005-10-21
    • Asahi Glass Co Ltd旭硝子株式会社
    • HIRANO HACHIROKIKUCHI SHINTARONAKAJIMA SHIGIYOARIMA JUICHISAKURAI SHIGERUYAMAMOTO KIYOSHIOKI SATOSHI
    • G01N25/20G01N5/04
    • PROBLEM TO BE SOLVED: To provide a method for analyzing the composition of sodium hydrogencarbonate crystal particles, with high accuracy.
      SOLUTION: The sodium hydrogencarbonate crystal particles are placed in a dried gas containing no carbon dioxide to be held to two kinds of temperatures, that is, a first temperature completing the thermal decomposition of a Wegscheider salt and sodium carbonate monohydrate but not starting the decomposition of sodium sesquicarbonate and a second temperature completing the decomposition of three components described above and the masses of the components at two kinds of temperatures are measured to quantify the respective components from the mass reduced values. An extract, obtained by stirring sodium hydrogencarbonate in anhydrous methanol, is titrated to quantify the total amount of three components, that is a sodium carbonate anhydride, a sodium carbonate monohydrate and sodium sesquicarbonate in sodium. The sodium carbonate anhydride is quantified, by subtracting two components, that is, the sodium carbonate monohydrate and sodium sesquicarbonate from the total amount of the three components.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种高精度地分析碳酸氢钠结晶粒子的组成的方法。 解决方案:将碳酸氢钠晶体颗粒置于不含二氧化碳的干燥气体中以保持两种温度,即完成Wegscheider盐和碳酸钠一水合物的热分解但不开始的第一温度 测量倍半碳酸钠的分解和完成上述三种成分的分解的第二温度和两种温度下的组分的质量,从质量减少值中量化各组分。 滴加通过在无水甲醇中搅拌碳酸氢钠获得的提取物,以定量钠中的三种成分,即碳酸钠酐,碳酸钠一水合物和倍半碳酸钠的总量。 通过从三种组分的总量中减去两种组分,即碳酸钠一水合物和倍半碳酸钠来量化碳酸钠酸酐。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明专利
    • Method for removing oxygen in float bath atmosphere
    • 用于去除浮游生物大气中的氧气的方法
    • JP2006104035A
    • 2006-04-20
    • JP2004295966
    • 2004-10-08
    • Asahi Glass Co Ltd旭硝子株式会社
    • AKIYAMA RYOJIYAMAMOTO KIYOSHIHAYASHI YASUOSUZUKI YUICHINAKAHARA AKIRA
    • C03B18/20
    • Y02P40/57
    • PROBLEM TO BE SOLVED: To provide a new method for preventing the occurrence of tin faults in a float bath. SOLUTION: The method for preventing the occurrence of tin faults is provided for removing oxygen existing in the form of oxygen or water vapor in a float bath atmosphere, the method comprises: arranging an oxygen removing means in which a first thin-layer electrode, a base body having a thin-layer structure and made of a solid electrolyte ceramic having oxygen ion conductivity, and a second thin-layer electrode are laminated in this order, in such a manner that the first thin-layer electrode is brought into contact with the float bath atmosphere and the second thin-layer electrode is brought into contact with the atmosphere outside the float bath; and then discharging oxygen existing in the form of oxygen or water vapor to the atmosphere outside the float bath through the second thin-layer electrode by catalytically reducing oxygen or water vapor existing in the float bath atmosphere with the first thin-layer electrode by applying negative electric charge and positive electric charge to the first thin-layer electrode and the second thin-layer electrode, respectively. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种防止浮法槽中锡缺陷发生的新方法。 解决方案:提供防止锡缺陷发生的方法,用于在浮浴气氛中除去存在于氧气或水蒸气形式的氧气,该方法包括:设置除氧装置,其中第一薄层 电极,具有薄层结构并由具有氧离子传导性的固体电解质陶瓷制成的基体和第二薄层电极以这样的顺序层叠,使得第一薄层电极进入 与浮浴气氛接触,第二薄层电极与浮浴外的大气接触; 然后通过用第一薄层电极催化还原存在于第一薄层电极中的氧气或水蒸气,将通过氧气或水蒸气形式存在的氧气通过第二薄层电极吸附到浮选槽外面的大气中 分别向第一薄层电极和第二薄层电极施加电荷和正电荷。 版权所有(C)2006,JPO&NCIPI
    • 5. 发明专利
    • Pellicle
    • 薄皮
    • JP2004085713A
    • 2004-03-18
    • JP2002243867
    • 2002-08-23
    • Asahi Glass Co Ltd旭硝子株式会社
    • MATSUKURA IKUOSHIROTA NAOKOTSUSHIMA NANAYAMAMOTO KIYOSHIKAKITA REIKO
    • B32B3/02B32B27/00B44F1/00G02B1/04G02F1/13G03F1/62H01L21/027G03F1/14
    • G03F1/62Y10T428/161Y10T428/3154
    • PROBLEM TO BE SOLVED: To provide a pellicle which uses a fluorine-containing polymer having high transmittance for light with 100 to 200 nm wavelength and high durability as a film material or an adhesive material. SOLUTION: The pellicle is used for exposure to light with 100 to 200 nm wavelength. The pellicle film or the adhesive (adhesive for bonding the pellicle film and a frame) comprises a fluorine-containing polymer (A). The fluorine-containing polymer (A) is a substantially linear fluorine-containing polymer featuring that: the main chain has an aliphatic cyclic structure and consists of a continuous chain of carbon atoms; the carbon atoms in the main chain are composed of carbon atoms coupled with hydrogen atoms and carbon atoms having no hydrogen atom coupled; and in the measurement of high resolution proton nuclear magnetic resonance spectrum, the number of hydrogen atoms based on the signal appearing in a magnetic field region over 2.8 ppm is ≤6 mol% with respect to the whole hydrogen atoms. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种使用具有高透射率的含氟聚合物的防护薄膜组件,其具有100至200nm波长的光和作为薄膜材料或粘合材料的高耐久性。

      解决方案:防护薄膜组件用于暴露于100至200nm波长的光。 防护薄膜或粘合剂(用于粘合防护薄膜和框架的粘合剂)包含含氟聚合物(A)。 含氟聚合物(A)是基本上为直链的含氟聚合物,其特征在于:主链具有脂族环状结构并由连续的碳原子链组成; 主链中的碳原子由与氢原子和不具有氢原子的碳原子偶联的碳原子组成; 并且在高分辨率质子核磁共振谱的测量中,基于在2.8ppm以上的磁场区域中出现的信号的氢原子数相对于整个氢原子为≤6mol%。 版权所有(C)2004,JPO

    • 6. 发明专利
    • Method for producing sodium hydrogencarbonate crystal particle having low caking property
    • 用于生产具有低开关性能的氢氧化钠晶体颗粒的方法
    • JP2010159208A
    • 2010-07-22
    • JP2010049663
    • 2010-03-05
    • Asahi Glass Co Ltd旭硝子株式会社
    • HIRANO HACHIROYOKOYAMA KOICHIYAMAMOTO KIYOSHINARIZUKA TEIJI
    • C01D7/42C01D7/00
    • C01D7/42
    • PROBLEM TO BE SOLVED: To provide a method for producing and packaging sodium hydrogencarbonate (baking soda) crystal particles having a low caking property, which do not need the addition of a caking inhibitor thereto and are suitable for use in the fields of food, pharmaceuticals and bath agents.
      SOLUTION: Sodium hydrogencarbonate crystal particles having a mean particle diameter of 50-500 μm are produced by deposition from mother liquor of an aqueous solution containing sodium hydrogencarbonate having potassium concentration of ≤400 mass ppm, and the sodium hydrogencarbonate crystal particles are dried using a dry gas having carbon dioxide concentration of ≥3 vol.% to produce sodium hydrogencarbonate crystal particles having potassium concentration of ≤50 mass ppm and carbonate ion concentration of ≤1 mass% in terms of sodium carbonate.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种生产和包装具有低结块性的碳酸氢钠(小苏打)晶体颗粒的方法,其不需要在其上添加结块抑制剂,并且适用于 食品,药品和浴剂。 解决方案:平均粒径为50-500μm的碳酸氢钠晶体颗粒是通过从含有钾浓度≤400质量ppm的碳酸氢钠的水溶液的母液中沉积而生成的,并且将碳酸氢钠晶体颗粒干燥 使用二氧化碳浓度≥3体积%的干燥气体,制成钾浓度≤50质量ppm的碳酸氢钠结晶粒子,碳酸钠的碳酸根离子浓度≤1质量%。 版权所有(C)2010,JPO&INPIT
    • 7. 发明专利
    • Curable resin composition, tacky layer-fitted transparent surface material, and laminate
    • 可固化树脂组合物,TACKY层状透明表面材料和层压材料
    • JP2014156565A
    • 2014-08-28
    • JP2013029289
    • 2013-02-18
    • Asahi Glass Co Ltd旭硝子株式会社
    • NIIYAMA SATOSHIYAMAMOTO KIYOSHISHIMOMA HITOSHIKAWAKAMI REIMI
    • C09J155/00C08F290/06C09J4/00C09J7/02C09J175/14
    • PROBLEM TO BE SOLVED: To provide a curable resin composition for forming a laminar portion which can form a laminate capable of abating a stress impressed onto a surface material and unlikely to entail, even after long-term storage, residual gaps in the interface of the surface material and tacky layer.SOLUTION: A curable resin composition is a curable resin composition for forming the laminar portion 18 of a tacky layer 14 possessing a laminar portion 18 spread along the surface of a transparent surface material 10 and a dam-shaped portion 20 surrounding the periphery of the laminar portion 18 and including an oligomer (A) which is a urethane acrylate oligomer having a number-average molecular weight of 1,000-100,000 in a state where the average number of curable functional groups is 1.8-4, monomers (B) consisting of one or more types of monomers having molecular weights of 125-600 and bearing curable functional group numbers of 1-3 and including a hydroxyl group-containing monomer (B1), and an oligomer (C) having a number-average molecular weight of 1,000-20,000 and bearing a curable functional group number of 0.5-1.
    • 要解决的问题:提供一种用于形成层状部分的固化性树脂组合物,其可以形成能够减轻施加在表面材料上的应力的叠层体,并且即使在长期储存之后也不可能产生这种层压体,所述层压体的界面中的残留间隙 表面材料和粘性层。固化树脂组合物是一种固化树脂组合物,用于形成具有沿着透明表面材料10的表面扩散的层状部分18的粘性层14的层状部分18和坝形部分20 围绕层状部分18的周边,并且包括在可固化官能团的平均数为1.8-4的状态下具有数均分子量为1,000-100,000的氨基甲酸酯丙烯酸酯低聚物的低聚物(A),单体( B)由一种或多种类型的分子量为125-600的单体和可固化官能团数为1-3且包含含羟基的单体(B 1)和数均分子量为1000〜20,000的低聚物(C),其固化官能团数为0.5-1。