公开(公告)号：US09172026B2

公开(公告)日：2015-10-27

申请号：US13809743

申请日：2012-03-02

Applicant: Kenji Nagareda ,  Dunzhuo Dong

Inventor： Kenji Nagareda ,  Dunzhuo Dong

IPC: H01L41/187 ,  C04B35/495 ,  H01L41/43 ,  C01G30/00 ,  C01G33/00 ,  C01G35/00 ,  G01N23/20

CPC classification number: H01L41/1878 ,  C01G30/00 ,  C01G33/00 ,  C01G35/00 ,  C04B35/495 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3251 ,  C04B2235/3272 ,  C04B2235/3294 ,  C04B2235/3298 ,  C04B2235/5436 ,  C04B2235/768 ,  C04B2235/79 ,  C04B2235/80 ,  G01N23/2005 ,  H01L41/1873 ,  H01L41/43

Abstract: A piezoceramic composition comprises, as the main phase, a crystalline phase of a perovskite structure signified as formula ABO3, with Element A consisting of one or more elements selected from among K (potassium), Na (sodium) and Li (lithium) and with Element B consisting of one or more elements selected from among Nb (niobium), Ta (tantalum) and Sb (antimony), with Elements A and B comprising other elements as additives. An X-ray diffraction profile of crushed particles of the piezoceramic composition that are 10 μm or less in diameter has a diffraction peak indicating the presence of the main (single) phase as well as a heterogeneous phase of a crystalline structure signified as formula AsBtOu (s

Abstract translation: 压电陶瓷组合物包含作为主相的钙钛矿结构的结晶相，表示为式ABO 3，元素A由选自K（钾），Na（钠）和Li（锂）中的一种或多种元素组成，并且与 元素B由选自Nb（铌），Ta（钽）和Sb（锑）中的一种或多种元素组成，元素A和B包含其它元素作为添加剂。 直径为10μm以下的压电陶瓷组合物的粉碎颗粒的X射线衍射图具有表示存在主（单）相的衍射峰以及表示为式AsBtOu的结晶结构的非均相（ s

公开(公告)号：US20150050745A1

公开(公告)日：2015-02-19

申请号：US14380853

申请日：2013-02-27

Applicant: NIGK CORPORATION

Inventor： Ryo Karato ,  Nobuyuki Ando

IPC: G01N21/78 ,  C01G29/00

CPC classification number: G01N21/78 ,  C01G29/00 ,  C01G30/00 ,  C01G41/00 ,  C01P2004/90 ,  G01N31/226 ,  Y10T428/2982 ,  Y10T436/12 ,  Y10T436/15 ,  Y10T436/20 ,  Y10T436/206664

Abstract: An indicator for detecting peroxide can detect the peroxide through change of hue thereof by reacting the peroxide according to a predefined concentration and a predefined sterilization treatment condition thereof. The indicator has better resistance against weather or light and preservation stability than those of prior indicators including inorganic compounds or organic compounds as discoloration components, can clearly change an arbitrary hue thereof under suitable discoloration rate, and has visible distinguishability. The indicator for detecting peroxide includes powdery metal sulfide, that undergoes discoloration by reacting with the peroxide. In particular a discoloration layer including the metal sulfide is applied onto at least a portion of a base substrate.

Abstract translation: 用于检测过氧化物的指示剂可以通过根据预定浓度的过氧化物和其预定的灭菌处理条件使过氧化氢的变化来检测过氧化物。 该指示剂比以前的指标（包括无机化合物或有机化合物作为变色成分）具有更好的抗天气或光照和保存稳定性，可以在合适的变色速率下显着地改变其任意的色调，并且具有可见的可区分性。 用于检测过氧化物的指示剂包括粉末状金属硫化物，其通过与过氧化物反应而发生变色。 特别地，将包含金属硫化物的变色层施加到基底基材的至少一部分上。

公开(公告)号：US08434704B2

公开(公告)日：2013-05-07

申请号：US12991879

申请日：2009-04-09

Applicant: David Thomas Britton ,  Margit Harting

Inventor： David Thomas Britton ,  Margit Harting

IPC: B02C1/00 ,  B02C23/18 ,  B02C21/00

CPC classification number: B02C23/06 ,  B02C17/00 ,  B02C17/20 ,  B22F9/20 ,  B22F2009/041 ,  B22F2009/043 ,  B22F2009/049 ,  B22F2999/00 ,  C01B19/002 ,  C01B19/007 ,  C01B33/02 ,  C01B33/113 ,  C01G21/21 ,  C01G28/00 ,  C01G30/00 ,  C01P2002/82 ,  C01P2004/04 ,  C01P2006/40 ,  C09K11/62 ,  C09K11/668 ,  C09K11/70 ,  C09K11/74 ,  C09K11/75 ,  C09K11/881 ,  C09K11/883 ,  C22C1/0491 ,  B22F9/04

Abstract: A method and apparatus of producing inorganic semiconducting nanoparticles having a stable surface includes providing an inorganic bulk semiconductor material milled in the presence of a selected reducing agent. The reducing agent acts to chemically reduce oxides of the semiconductor material, or prevent the formation of such oxides to provide semiconducting nanoparticles having a stable surface, allowing electrical contact between the nanoparticles. The milling media and/or one or more components of the mill include the selected reducing agent. The milling media or mill are typically composed of a metal selected from the group comprising iron, chromium, cobalt, nickel, tin, titanium, tungsten, vanadium, and aluminum, or an alloy containing one or more of these metals. Alternatively, the selected reducing agent includes a liquid contained in the mill during milling, which is typically an acidic solution containing any of hydrochloric, sulphuric, nitric, acetic, formic, or carbonic acid, or a mixture thereof.

Abstract translation: 制备具有稳定表面的无机半导体纳米颗粒的方法和装置包括提供在选择的还原剂存在下研磨的无机体半导体材料。 还原剂用于化学还原半导体材料的氧化物，或阻止形成这种氧化物以提供具有稳定表面的半导体纳米颗粒，从而允许纳米颗粒之间的电接触。 研磨介质和/或研磨机的一个或多个组分包括所选择的还原剂。 研磨介质或研磨机通常由选自铁，铬，钴，镍，锡，钛，钨，钒和铝的金属或包含这些金属中的一种或多种的合金组成。 或者，选择的还原剂包括在研磨期间包含在研磨机中的液体，其通常是含有盐酸，硫酸，硝酸，乙酸，甲酸或碳酸中的任一种的酸性溶液或其混合物。

公开(公告)号：US20120018551A1

公开(公告)日：2012-01-26

申请号：US12991879

申请日：2009-04-09

Applicant: David Thomas Britton ,  Margit Harting

Inventor： David Thomas Britton ,  Margit Harting

IPC: B02C23/00 ,  C01B33/02 ,  C01G21/21 ,  B01J19/00 ,  C01B19/04 ,  B82Y40/00 ,  B82Y30/00

CPC classification number: B02C23/06 ,  B02C17/00 ,  B02C17/20 ,  B22F9/20 ,  B22F2009/041 ,  B22F2009/043 ,  B22F2009/049 ,  B22F2999/00 ,  C01B19/002 ,  C01B19/007 ,  C01B33/02 ,  C01B33/113 ,  C01G21/21 ,  C01G28/00 ,  C01G30/00 ,  C01P2002/82 ,  C01P2004/04 ,  C01P2006/40 ,  C09K11/62 ,  C09K11/668 ,  C09K11/70 ,  C09K11/74 ,  C09K11/75 ,  C09K11/881 ,  C09K11/883 ,  C22C1/0491 ,  B22F9/04

Abstract: A method is provided of producing inorganic semiconducting nanoparticles having a stable surface. The method comprises providing an inorganic bulk semiconductor material, such as silicon or germanium, and milling the bulk semiconductor material in the presence of a selected reducing agent. The reducing agent acts to chemically reduce oxides of one or more component elements of the semiconductor material, or prevent the formation of such oxides by being preferentially oxidised, thereby to provide semiconducting nanoparticles having a stable surface which allows electrical contact between the nanoparticles. The milling may take place in a mill in which the milling media and/or one or more components of the mill comprise the selected reducing agent. For example, the milling can be carried out in a high energy mill with a hammer action in which a pestle of the mill, a mortar of the mill, or both are composed of the selected reducing agent, or a low energy, stirred media mill, such as a ball mill, a rod mill or similar, in which the milling media, a lining of the mill, or both are composed of the reducing agent. The milling media or mill are typically composed of a metal selected from the group comprising iron, chromium, cobalt, nickel, tin, titanium, tungsten, vanadium, and aluminium, or an alloy containing one or more of said metals. In another embodiment of the method, the selected reducing agent comprises a liquid contained in the mill during milling of the bulk semiconductor material. The liquid is typically an acidic solution containing any of hydrochloric, sulphuric, nitric, acetic, formic, or carbonic acid, or a mixture thereof. The invention extends to a mill for carrying out the method.

Abstract translation: 提供了制备具有稳定表面的无机半导体纳米颗粒的方法。 该方法包括提供诸如硅或锗之类的无机体半导体材料，以及在选择的还原剂存在下研磨体半导体材料。 还原剂用于化学还原半导体材料的一种或多种组分元素的氧化物，或通过优先氧化来防止形成这种氧化物，从而提供具有允许纳米颗粒之间电接触的稳定表面的半导体纳米颗粒。 研磨可以在其中研磨介质和/或研磨机的一个或多个组分包含所选择的还原剂的研磨机中进行。 例如，铣削可以在具有锤击作用的高能磨机中进行，其中研磨机的研杵，研磨机的砂浆或两者均由选择的还原剂或低能量的搅拌介质研磨机 ，例如球磨机，棒磨机或类似物，其中研磨介质，研磨机的衬里或两者都由还原剂组成。 研磨介质或研磨机通常由选自铁，铬，钴，镍，锡，钛，钨，钒和铝的金属或含有一种或多种所述金属的合金组成。 在该方法的另一个实施方案中，所选择的还原剂包括在研磨体内半导体材料期间包含在研磨机中的液体。 液体通常是含有盐酸，硫酸，硝酸，乙酸，甲酸或碳酸中的任何一种或其混合物的酸性溶液。 本发明延伸到用于实施该方法的轧机。

公开(公告)号：US20090220860A1

公开(公告)日：2009-09-03

申请号：US12316173

申请日：2008-12-09

Applicant: Xiaobing Xi ,  Tangli Cheng ,  Ye Tian ,  Lu Bai ,  Xiaoli Yin

Inventor： Xiaobing Xi ,  Tangli Cheng ,  Ye Tian ,  Lu Bai ,  Xiaoli Yin

IPC: H01M4/36 ,  H01M4/02 ,  H01M4/48 ,  H01B1/08 ,  H01M4/58

CPC classification number: H01B1/08 ,  C01G30/00 ,  C01G31/00 ,  C01P2002/72 ,  C01P2006/40 ,  H01M4/362 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/581 ,  H01M4/5825 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569 ,  Y10T29/49108

Abstract: A composite lithium compound having a mixed crystalline structure is provided. Such compound can be formed by heating lithium, iron, phosphorous and carbon sources with a lithium metal compound. The resulting mixed metal crystal can exhibit superior electrical property and is a better cathode material for lithium secondary batteries.

公开(公告)号：US07147805B2

公开(公告)日：2006-12-12

申请号：US10602906

申请日：2003-06-24

Applicant: Takashi Miyoshi

Inventor： Takashi Miyoshi

IPC: H01B1/02 ,  B05D5/12 ,  B05D3/02

CPC classification number: C23C18/02 ,  C01G15/00 ,  C01G19/00 ,  C01G30/00 ,  H01B1/08 ,  H01L31/1884 ,  Y02E10/50

Abstract: The composition of the present invention is one for forming a transparent conducting film, the composition comprising a water-soluble indium compound, a halogen-containing water-soluble organotin compound and a water-soluble organic high molecular compound. A method for forming a transparent conducting film according to the invention comprises the steps of i) applying to a substrate a solution for forming a transparent conducting film containing the composition in water or a solvent comprising water and an organic solvent, and ii) firing the coating film. This method may further include iii) the step of subjecting the film obtained in the firing step ii) to a reducing heat treatment.

Abstract translation: 本发明的组合物是用于形成透明导电膜的组合物，该组合物包含水溶性铟化合物，含卤素的水溶性有机锡化合物和水溶性有机高分子化合物。 根据本发明的用于形成透明导电膜的方法包括以下步骤：i）向基底施加用于形成含水组合物的透明导电膜或包含水和有机溶剂的溶剂的溶液，和ii） 涂膜。 该方法还可以包括：iii）将在烧成步骤ii）中获得的膜进行还原热处理的步骤。

公开(公告)号：US20060116429A1

公开(公告)日：2006-06-01

申请号：US11266344

申请日：2005-11-04

Applicant: Yoshinari Koyama ,  Motoko Asada

Inventor： Yoshinari Koyama ,  Motoko Asada

IPC: B01F17/00 ,  B01F3/12

CPC classification number: C01G30/002 ,  B82Y30/00 ,  C01G25/00 ,  C01G30/00 ,  C01G41/006 ,  C01P2004/64 ,  C01P2004/82 ,  C01P2004/84 ,  C09C1/0009 ,  C09C1/0012

Abstract: To provide a process for producing a stable modified sol to be used for a component of a hard coat agent to be applied to the surface of plastic lenses or for other applications. It is a sol containing modified metal oxide particles which have a particle size of from 4.5 to 60 nm and which comprise, as nuclei, colloidal particles (A) having a particle size of from 4 to 50 nm and comprising stannic oxide particles or composite particles of stannic oxide particles and zirconium oxide particles in a weight ratio of ZrO2:SnO2 being from 0:1 to 0.50:1, and, as applied on their surface, an alkylamine-containing Sb2O5 colloidal particles (B1), or composite colloidal particles (B2) of diantimony pentoxide and silicon dioxide, or tungsten oxide/stannic oxide/silicon dioxide composite colloid (B3), wherein the weight ratio of (B)/(A) is from 0.01 to 0.50 on the basis of the weight ratio of their metal oxides.

Abstract translation: 提供一种用于生产用于应用于塑料透镜表面或其它应用的硬涂层剂的组分的稳定的改性溶胶的方法。 它是含有粒度为4.5至60nm的改性金属氧化物颗粒的溶胶，其包含粒径为4至50nm的胶体颗粒（A）作为核，其包含氧化锡颗粒或复合颗粒 的氧化锡颗粒和氧化锆颗粒，其重量比为ZrO 2：SnO 2 2，为0：1至0.50：1，并且当施加在其表面上时， 含有烷基胺的Sb 2 O 5胶体粒子（B1）或五氧化二钽和二氧化硅的复合胶体粒子（B2），氧化钨/氧化锡/硅 二氧化硅复合胶体（B3），其中（B）/（A）的重量比为0.01〜0.50，基于其金属氧化物的重量比。

公开(公告)号：US20050163999A1

公开(公告)日：2005-07-28

申请号：US10482296

申请日：2003-07-01

Applicant: Takeshi Chonan ,  Hiroko Kuno

Inventor： Takeshi Chonan ,  Hiroko Kuno

IPC: B05D5/00 ,  B05D7/24 ,  C01G19/00 ,  C01G30/00 ,  C03C17/32 ,  C09C1/00 ,  C09D5/32 ,  C09D7/12 ,  B32B5/16

CPC classification number: B82Y30/00 ,  C01G19/00 ,  C01G30/00 ,  C01G30/004 ,  C01P2002/60 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/60 ,  C08K3/22 ,  C09C1/0096 ,  C09D5/32 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  Y10T428/256 ,  Y10T428/2982

Abstract: Physical characteristics of ATO fine particles capable of exhibiting such optical properties as a high visible light transmittance, a low solar radiation transmittance, and a low haze value when the ATO fine particles are formed on a transparent substrate or in the substrate are clarified, and the ATO fine particles having the physical characteristics thereof are manufactured. The ATO fine particles having such physical characteristics that a size of a crystallite constituting the ATO fine particles is 4 to 125 nm, and that a specific surface area of the fine particles of 5 to 110 m2/g can exhibit the above-described optical properties, and an example of a method for manufacturing thereof is to parallel-drop an antimony chloride alcoholic solution and an ammonium hydrogen carbonate aqueous solution in a tin chloride aqueous solution, thoroughly wash generated precipitates, dry and calcinate them in an atmosphere, thereby the ATO fine particles are manufactured.

Abstract translation: 澄清了在透明基板或基板上形成ATO细颗粒时具有高可见光透射率，低太阳辐射透射率和低雾度值的光学特性的ATO微粒的物理特性， 制造具有物理特性的ATO微粒。 具有使构成ATO微粒的微细尺寸为4〜125nm，具有5〜110μm2 / g以下的微粒的比表面积的物理特性的ATO微粒 可以表现出上述光学性质，其制造方法的实例是将氯化锑溶液和碳酸氢铵水溶液在氯化锡水溶液中平行滴加，彻底洗涤生成的沉淀物，干燥和煅烧 它们在气氛中，从而制造ATO细颗粒。

公开(公告)号：US20050065222A1

公开(公告)日：2005-03-24

申请号：US10915295

申请日：2004-08-10

Applicant: John Brady ,  David Arney

Inventor： John Brady ,  David Arney

IPC: B01J13/00 ,  C01G23/00 ,  C01G23/053 ,  C01G30/00 ,  C08K3/22 ,  C09D4/02 ,  C09D5/00 ,  C09D7/12 ,  C09D133/04 ,  C09D201/00 ,  B01F3/12

CPC classification number: B82Y30/00 ,  C01G23/00 ,  C01G23/053 ,  C01G30/00 ,  C01P2002/30 ,  C01P2002/50 ,  C01P2004/50 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/82 ,  C08K3/22 ,  C08K2201/011 ,  Y10T428/2982 ,  Y10T428/2991

Abstract: Compositions include nanometer-sized particles having a mixed oxide of titanium and antimony are characterized by rutile-like crystal phases.

Abstract translation: 组合物包括具有钛和锑的混合氧化物的纳米尺寸颗粒的特征在于金红石型晶体相。

公开(公告)号：US20040211941A1

公开(公告)日：2004-10-28

申请号：US10602906

申请日：2003-06-24

Inventor： Takashi Miyoshi

IPC: B05D005/12 ,  H01B001/02

CPC classification number: C23C18/02 ,  C01G15/00 ,  C01G19/00 ,  C01G30/00 ,  H01B1/08 ,  H01L31/1884 ,  Y02E10/50

Abstract: The composition of the present invention is one for forming a transparent conducting film, the composition comprising a water-soluble indium compound, a halogen-containing water-soluble organotin compound and a water-soluble organic high molecular compound. A method for forming a transparent conducting film according to the invention comprises the steps of i) applying to a substrate a solution for forming a transparent conducting film containing the composition in water or a solvent comprising water and an organic solvent, and ii) firing the coating film. This method may further include iii) the step of subjecting the film obtained in the firing step ii) to a reducing heat treatment.

Abstract translation: 本发明的组合物是用于形成透明导电膜的组合物，该组合物包含水溶性铟化合物，含卤素的水溶性有机锡化合物和水溶性有机高分子化合物。 根据本发明的用于形成透明导电膜的方法包括以下步骤：i）向基底施加用于形成含水组合物的透明导电膜或包含水和有机溶剂的溶剂的溶液，和ii） 涂膜。 该方法还可以包括：iii）将在烧成步骤ii）中获得的膜进行还原热处理的步骤。