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41. 发明申请

US20110226618A1 GAS SENSOR 审中-公开
标题翻译：气体传感器
公开(公告)号：US20110226618A1
公开(公告)日：2011-09-22
申请号：US13043888
申请日：2011-03-09
申请人： Hiroki Fujita , Sumiko Horisaka , Mika Murakami , Takashi Ito
发明人： Hiroki Fujita , Sumiko Horisaka , Mika Murakami , Takashi Ito
IPC分类号： G01N27/30
CPC分类号： G01N27/41 , G01N27/4071 , G01N27/4072 , G01N27/4074 , G01N27/417 , G01N27/419
摘要： A gas sensor including an internal space, a first electrode, a second electrode, a pumping cell, a third electrode, a fourth electrode, a measuring cell, and a porous diffusion layer. The first and third electrodes, and the second and fourth electrodes are formed inside and outside the internal space, respectively. The pumping cell includes the first and second electrodes, and the measuring cell includes the third and fourth electrodes. The pumping cell pumps oxygen from the internal space when a predetermined voltage is applied between the first and second electrodes. The third electrode reduces an oxide gas component in a predetermined gas component to which a predetermined diffusion resistance has been applied by the porous diffusion layer. The measuring cell measures current flow between the third and fourth electrodes when a voltage corresponding to the degree of reduction in the third electrode is applied between the third and fourth electrodes.
摘要翻译：一种气体传感器，包括内部空间，第一电极，第二电极，泵浦单元，第三电极，第四电极，测量单元和多孔扩散层。第一和第三电极以及第二和第四电极分别形成在内部空间内部和外部。泵浦单元包括第一和第二电极，测量单元包括第三和第四电极。当在第一和第二电极之间施加预定电压时，泵送单元从内部空间泵送氧气。第三电极通过多孔扩散层减少预定的扩散电阻施加到预定的气体成分中的氧化物气体成分。当在第三和第四电极之间施加与第三电极的减小程度相对应的电压时，测量单元测量第三和第四电极之间的电流。

42. 发明申请

US20110186431A1 GAS SENSOR AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：气体传感器及其制造方法
公开(公告)号：US20110186431A1
公开(公告)日：2011-08-04
申请号：US13013094
申请日：2011-01-25
申请人： Sumiko HORISAKA , Hiroki Fujita , Mika Murakami , Takashi Ito
发明人： Sumiko HORISAKA , Hiroki Fujita , Mika Murakami , Takashi Ito
IPC分类号： G01N27/30 , C03B29/00
CPC分类号： G01N27/4077 , G01N27/4075 , G01N33/0037 , Y02A50/245
摘要： A NOx sensor 100 includes a sensor device 110 and a heater 70 capable of heating the sensor device 110. The sensor device 110 includes an inner pump electrode 22 and an outer pump electrode 23 disposed respectively on the inner side and the outer side of a solid electrolyte layer 6. The sensor device 110 detects the concentration of NOx by introducing a gas to be measured into a first inner vacancy 20, pumping out oxygen in the gas to be measured from the inner pump electrode 22 to the outer pump electrode 23, introducing the gas to be measured, from which the oxygen has been pumped out, into a second inner vacancy 40, reducing the NOx in the gas to be measured, to thereby generate oxygen, and detecting the generated oxygen. A characteristic stabilizing layer 24 covers the outer pump electrode 23 and is made of a porous body with a thickness of 10 to 200 μm and a thickness variation of 20% or less.
摘要翻译： NOx传感器100包括能够加热传感器装置110的传感器装置110和加热器70.传感器装置110包括分别设置在固体的内侧和外侧的内泵电极22和外泵电极23 电解质层6.传感器装置110通过将待测量的气体引入第一内部空间20来检测NOx的浓度，从内部泵电极22向外部泵电极23抽出待测量的气体中的氧气，引入待被测量的气体已被排出氧气，进入第二内部空位40，减少要测量的气体中的NOx，从而产生氧气，并检测所产生的氧气。特性稳定层24覆盖外泵电极23，由厚度为10〜200μm，厚度变化为20％以下的多孔体构成。

43. 发明申请

US20070191219A1 CATALYTIC MATERIAL, PRODUCTION METHOD THEREFOR, AND DIESEL PARTICULATE FILTER 审中-公开
标题翻译：催化材料，其生产方法和柴油颗粒过滤器
公开(公告)号：US20070191219A1
公开(公告)日：2007-08-16
申请号：US11668518
申请日：2007-01-30
申请人： Hiroki Fujita , Koichiro Harada , Kenji Okamoto , Yoshinori Tsushio , Akihide Takami , Kenji Suzuki
发明人： Hiroki Fujita , Koichiro Harada , Kenji Okamoto , Yoshinori Tsushio , Akihide Takami , Kenji Suzuki
IPC分类号： B01J23/00 , B01J23/10
CPC分类号： B01J23/10 , B01J23/63 , B01J35/0013 , B01J35/04 , B01J37/0215 , B01J37/03 , B01J37/038 , C01G25/006 , F01N3/035
摘要： Disclosed is a catalytic material for removing diesel particulates, which comprises a composite oxide which contains zirconium as a primary component and a rare-earth metal except for cerium and yttrium. The composite oxide has a crystallite diameter of 13 nm to 40 nm.
摘要翻译：公开了一种用于除去柴油微粒的催化材料，其包含含有锆作为主要成分的复合氧化物和除了铈和钇之外的稀土金属。复合氧化物的微晶直径为13nm〜40nm。

44. 发明申请

US20060051459A1 Process for producing fermented drink 审中-公开
标题翻译：生产发酵饮料的方法
公开(公告)号：US20060051459A1
公开(公告)日：2006-03-09
申请号：US10534104
申请日：2003-11-07
申请人： Yuji Nishida , Taichi Maruhashi , Hiroki Fujita , Nobuyuki Fukui
发明人： Yuji Nishida , Taichi Maruhashi , Hiroki Fujita , Nobuyuki Fukui
IPC分类号： C12C11/00
CPC分类号： C12G3/025 , C12C5/00 , C12C7/04 , C12C11/003 , C12C12/04
摘要： It is a common concern among beverages to avoid or prevent off-flavors (unpleasant smells) from developing during a yeast-based fermentation step. The present invention relates to low-alcohol beverages produced through a fermentation stopping process and provides a method for producing fermented beverages with less off-flavor and with an excellent aroma. The L-methionine concentration and the free amino nitrogen level (FAN level) in wort are adjusted to reduce the hydrogen sulfide concentration and the T-VDK concentration, thus enabling the production of fermented beverages with less off-flavor, i.e., sulfur and diacetyl smells.
摘要翻译：在酵母发酵步骤中，避免或防止异味（令人不愉快的气味）发展的饮料中是常见的问题。本发明涉及通过发酵停止方法生产的低酒精饮料，并且提供了具有较少异味和优异香味的发酵饮料的生产方法。麦汁中的L-甲硫氨酸浓度和游离氨基氮水平（FAN水平）被调整以降低硫化氢浓度和T-VDK浓度，从而能够生产具有较少异味的发酵饮料，即硫和二乙酰闻起来

45. 发明授权

US06337009B1 Gas sensor 失效
标题翻译：气体传感器
公开(公告)号：US06337009B1
公开(公告)日：2002-01-08
申请号：US09523198
申请日：2000-03-10
申请人： Norihiko Nadanami , Takafumi Oshima , Hiroki Fujita , Ryuji Inoue
发明人： Norihiko Nadanami , Takafumi Oshima , Hiroki Fujita , Ryuji Inoue
IPC分类号： G01N27407
CPC分类号： G01N27/4074 , G01N33/005
摘要： A gas sensor comprising a proton-conductive layer 5 formed of a polymer electrolyte; first and second electrodes 3 and 4 disposed in contact with the proton-conductive layer 5 and having a function of dissociating hydrogen; a gas-diffusion-rate limiting layer 2 disposed between a measurement gas atmosphere and the first electrode 3 and adapted to diffuse the gas under measurement to the first electrode 3 in a diffusion-rate limited state; and a dense support 1 supporting these elements. Hydrogen gas having reached the first electrode 3 via the gas-diffusion-rate limiting layer 2 is dissociated into protons by virtue of the catalytic action of Pt contained in the electrode and the voltage applied to the first electrode 3, and the generated protons are pumped to the second electrode 4 via the proton-conductive layer 5 and are converted to hydrogen gas, which diffuses into the measurement gas atmosphere. When the applied voltage is sufficiently high, saturation current flows between the first and second electrodes 3 and 4, and the magnitude of the saturation current varies in proportion to the hydrogen gas concentration of the gas under measurement. A hydrogen gas sensor which operates at low temperature in a hydrogen-rich atmosphere, and which can accurately measure hydrogen gas concentration of a fuel gas of a fuel cell, is thereby provided.
摘要翻译：一种气体传感器，包括由聚合物电解质形成的质子传导层5; 设置成与质子传导层5接触并具有解离氢的功能的第一和第二电极3和4; 设置在测量气体气氛和第一电极3之间并适于以扩散速率限制状态将测量中的气体扩散到第一电极3的气体扩散限制层2; 以及支撑这些元件的致密支撑件1。通过气体扩散限制层2到达第一电极3的氢气由于电极中包含的Pt的催化作用和施加到第一电极3的电压而被解离成质子，所产生的质子被泵送通过质子传导层5向第二电极4转移，并将其转化为扩散到测量气体气氛中的氢气。当施加的电压足够高时，在第一和第二电极3和4之间流过饱和电流，并且饱和电流的大小与被测气体的氢气浓度成比例地变化。由此，能够在富氢气氛中在低温下工作，能够精确地测定燃料电池的燃料气体的氢气浓度的氢气传感器。

46. 发明授权

US06337006B1 Lanthanum gallate sintered body 失效
标题翻译：没食子酸镓烧结体
公开(公告)号：US06337006B1
公开(公告)日：2002-01-08
申请号：US09499359
申请日：2000-02-08
申请人： Hiroki Fujita , Ryuji Inoue , Takafumi Oshima
发明人： Hiroki Fujita , Ryuji Inoue , Takafumi Oshima
IPC分类号： G01N27406
CPC分类号： C04B35/01 , G01N27/4073
摘要： Disclosed is an LaGaO3 sintered body which comprises lanthanum, gallium, oxygen and at least one of other elements, and has at least three crystal phases of different composition formula.
摘要翻译：公开了一种LaGaO 3烧结体，其包含镧，镓，氧和至少一种其它元素，并且具有不同组成式的至少三个结晶相。

47. 发明授权

US6042798A Method of desulfurization of hydrocarbons 失效
标题翻译：碳氢化合物脱硫方法
公开(公告)号：US6042798A
公开(公告)日：2000-03-28
申请号：US785379
申请日：1997-01-21
申请人： Masataka Masuda , Osamu Okada , Takeshi Tabata , Yasuhiro Hirai , Hiroki Fujita
发明人： Masataka Masuda , Osamu Okada , Takeshi Tabata , Yasuhiro Hirai , Hiroki Fujita
IPC分类号： B01J23/80 , B01J23/887 , C07C7/163 , C10G29/06 , C10G45/04 , B01J8/00 , C07C7/12 , C10G45/02
CPC分类号： C10G45/04 , B01J23/80 , B01J23/8873 , C07C7/163
摘要： A method for the desulfurization of hydrocarbons by desulfurizing unsaturated hydrocarbons or hydrocarbon materials containing unsaturated hydrocarbons, in the presence or absence of hydrogen, using a copper-zinc desulfurizing agent prepared by the co-precipitation method. By this method, the sulfur content of the hydrocarbons can be reduced while suppressing hydrogenation of the unsaturated hydrocarbons.
摘要翻译：通过使用通过共沉淀法制备的铜 - 锌脱硫剂，在存在或不存在氢的情况下，使含有不饱和烃的不饱和烃或烃类材料脱硫，从而使烃脱硫的方法。通过该方法，可以抑制烃的硫含量，同时抑制不饱和烃的氢化。

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