| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | METHOD AND APPARATUS FOR PRODUCING LITHIUM BASED CATHODES | PCT/US0031889 | 2000-11-20 | WO0139290A2 | 2001-05-31 | JOHNSON LONNIE G; ERBIL AHMET |
| A method of producing a layer of lithiated material is provided wherein a mixture of Li(acac) and Co (acac)3 is dissolved in an aqueous solvent to produce a solution. The solution is deposited upon a substrate by atomizing the solution, passing the atomized solution into a heated gas stream so as to vaporize the solution, and directing the vaporized solution onto a substrate. | ||||||
| 142 | Formation method of hexagonal boron nitride thick film on a substrate and hexagonal boron nitride thick film laminates thereby | US15055290 | 2016-02-26 | US10113230B2 | 2018-10-30 | Soo-Min Kim; Ki-Kang Kim; Joo-Song Lee |
| The present disclosure relates to a method of producing a multilayer hexagonal boron nitride (h-BN) thick film on a substrate, and more particularly, to a method of forming a multilayer h-BN thick film on a substrate including (a) a substrate heating step of heating a first substrate, (b) a h-BN precursor supply step of supplying h-BN precursors to the heated first substrate, (c) a precursor dissolving step of dissolving the supplied h-BN precursors in the first substrate, and (d) a substrate cooling step of cooling the first substrate containing the dissolved h-BN precursors therein, and a laminate including a multilayer h-BN thick film prepared by the preparation method and a substrate which forms a stack structure with the h-BN thick film. | ||||||
| 143 | Transition metal composite hydroxide capable of serving as precursor of positive electrode active material for nonaqueous electrolyte secondary batteries | US15144096 | 2016-05-02 | US10038189B2 | 2018-07-31 | Hiroyuki Toya; Atsushi Fukui |
| A transition metal composite hydroxide can be used as a precursor to allow a lithium transition metal composite oxide having a small and highly uniform particle diameter to be obtained. A method also is provided for producing a transition metal composite hydroxide represented by a general formula (1) MxWsAt(OH)2+α, coated with a compound containing the additive element, and serving as a precursor of a positive electrode active material for nonaqueous electrolyte secondary batteries. The method includes producing a composite hydroxide particle, forming nuclei, growing a formed nucleus; and forming a coating material containing a metal oxide or hydroxide on the surfaces of composite hydroxide particles obtained through the upstream step. | ||||||
| 144 | White pigment dispersions | US15816930 | 2017-11-17 | US09981857B2 | 2018-05-29 | Yan Zhao; Howard S. Tom; Hou T. Ng |
| A method for manufacturing low effective density TiO2 includes providing a template having a surface. The template surface is coated with a titanium-containing compound that can be reduced to TiO2 at high temperature. The template is removed, thereby forming porous TiO2 particles. The effective density of the porous TiO2 particles is less than 4. | ||||||
| 145 | METHOD FOR MAKING SEMIMETAL COMPOUND OF PT | US15642412 | 2017-07-06 | US20180087178A1 | 2018-03-29 | KE-NAN ZHANG; MING-ZHE YAN; SHU-YUN ZHOU; YANG WU; SHOU-SHAN FAN |
| The disclosure relates to a method for making semimetal compound of Pt. The semimetal compound is a single crystal material of PtSe2. The method comprises: placing pure Pt and pure Se in a reacting chamber as reacting materials; evacuating the reacting chamber to be vacuum less than 10 Pa; heating the reacting chamber to a first temperature of 600 degrees Celsius to 800 degrees Celsius and keeping for 24 hours to 100 hours; cooling the reacting chamber to a second temperature of 400 degrees Celsius to 500 degrees Celsius and keeping for 24 hours to 100 hours at a cooling rate of 1 degrees Celsius per hour to 10 degrees Celsius per hour to obtain a crystal material of PtSe2; and separating the excessive reacting materials from the crystal material of PtSe2. | ||||||
| 146 | Silica Fillers and Methods of Making Same | US15608508 | 2017-05-30 | US20170342273A1 | 2017-11-30 | Chia-Chi Tuan; Kyoung-Sik Moon; Ching Ping Wong |
| An exemplary embodiment of the present invention provides a filler comprising a silica core, a first layer in communication with the core, and a second layer in communication with the first layer. The presence of the second layer can decrease the coefficient of thermal expansion, decrease the composite modulus, and increase the glass transition temperature of the modulus as compared to fillers without a second layer. | ||||||
| 147 | Method for preparing nanometer titanium dioxide | US15307672 | 2015-04-27 | US09828255B2 | 2017-11-28 | Qingchang Lu |
| The present invention belongs to the field of preparation technique of inorganic functional material and provides a method for preparing nanometer titanium dioxide which comprises the following steps: (1) dissolving ilmenite powder using hydrochloric acid to obtain a raw ore solution; (2) eliminating the iron element in the raw ore solution to obtain a final solution containing titanium ions; (3) heating the final solution for hydrolysis to obtain a hydrolyzed product containing titanium dioxide; and (4) calcining the obtained hydrolyzed product to obtain nanometer titanium dioxide. The present invention has the advantages that the raw materials can be easily obtained, the energy consumption is low, both rutile type titanium dioxide and anatase type titanium dioxide can be produced, and the product has high purity, small particle diameter, narrow particle diameter distribution and good dispersibility. | ||||||
| 148 | PROCESS FOR THE PREPARATION OF SiOx HAVING A NANOSCALE FILAMENT STRUCTURE AND USE THEREOF AS ANODE MATERIAL IN LITHIUM-ION BATTERIES | US15039615 | 2014-11-28 | US20170260057A1 | 2017-09-14 | Dominic LEBLANC; Abdelbast GUERFI; Karim ZAGHIB; Pierre HOVINGTON; Julie TROTTIER |
| A process for the preparation of nanofilament particles of SiOx in which x is between 0.8 and 1.2, the process comprising: a step consisting of a fusion reaction between silica (SiO2) and silicon (Si), at a temperature of at least about 1410° C., to produce gaseous silicon monoxide (SiO); and a step consisting of condensation of the gaseous SiO to produce the SiOx nanofilament particles. The process may also comprising using carbon. | ||||||
| 149 | Iron chalcogenide nanocomposite and method for preparing same | US14442251 | 2013-09-10 | US09751761B2 | 2017-09-05 | Jae-Beom Lee; Xiang Mao |
| The present invention relates to an iron chalcogenide nanocomposite with photoluminescent properties. The present invention also relates to a method for preparing the iron chalcogenide nanocomposite. The method includes (a) dissolving a Fe precursor in an organic solvent to form a Fe solution, (b) dissolving a chalcogen powder or a chalcogen precursor in an organic solvent to form a chalcogen solution, (c) dropwise injecting the Fe solution into the chalcogen solution to prepare a mixture solution in which an iron chalcogenide is formed, and (d) purifying the iron chalcogenide from the mixture solution. | ||||||
| 150 | LITHIUM-CONTAINING GARNET CRYSTAL BODY, METHOD FOR PRODUCING SAME, AND ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY | US15329750 | 2015-07-30 | US20170222258A1 | 2017-08-03 | Kunimitsu KATAOKA; Junji AKIMOTO |
| Provided is a high-density lithium-containing garnet crystal body. The lithium-containing garnet crystal body has a relative density of 99% or more, belongs to a tetragonal system, and has a garnet-related type structure. A method of producing a Li7La3Zr2O12 crystal, which is one example of this lithium-containing garnet crystal body, includes melting a portion of a rod-like raw material composed of polycrystalline Li7La3Zr2O12 belonging to a tetragonal system while rotating it on a plane perpendicular to the longer direction and moving the melted portion in the longer direction. The moving rate of the melted portion is preferably 8 mm/h or more but not more than 19 mm/h. The rotational speed of the raw material is preferably 30 rpm or more but not more than 60 rpm. By increasing the moving rate of the melted portion, decomposition of the raw material due to evaporation of lithium can be prevented and by increasing the rotational speed of the raw material, air bubbles can be removed. | ||||||
| 151 | Wastewater treatment process | US14895170 | 2014-05-15 | US09458038B2 | 2016-10-04 | Hideki Ohara; Yoshitomo Ozaki |
| A wastewater treatment process capable of selectively and efficiently separating and removing a manganese precipitate with high purity from sulfuric acid-acidic wastewater containing aluminum, magnesium, and manganese. In the wastewater treatment for a sulfuric acid-acidic wastewater containing aluminum, magnesium, and manganese, a magnesium oxide is used for part or all of the neutralizing agent to be added, the magnesium oxide is produced through the following steps (1) to (4): (1) effluent wastewater obtained by separating aluminum and manganese from sulfuric acid-acidic wastewater is concentrated, and calcium contained in the effluent wastewater is precipitated as a calcium sulfate; (2) the solution obtained in (1) is further concentrated, and magnesium is precipitated and separated as a magnesium sulfate; (3) the magnesium sulfate separated in (2) is roasted together with a reducing agent to obtain a magnesium oxide and sulfurous acid gas; and (4) the magnesium oxide obtained in (3) is washed. | ||||||
| 152 | FORMATION METHOD OF HEXAGONAL BORON NITRIDE THICK FILM ON A SUBSTRATE AND HEXAGONAL BORON NITRIDE THICK FILM LAMINATES THEREBY | US15055290 | 2016-02-26 | US20160281221A1 | 2016-09-29 | Soo-Min KIM; Ki-Kang KIM; Joo-Song Lee |
| The present disclosure relates to a method of producing a multilayer hexagonal boron nitride (h-BN) thick film on a substrate, and more particularly, to a method of forming a multilayer h-BN thick film on a substrate including (a) a substrate heating step of heating a first substrate, (b) a h-BN precursor supply step of supplying h-BN precursors to the heated first substrate, (c) a precursor dissolving step of dissolving the supplied h-BN precursors in the first substrate, and (d) a substrate cooling step of cooling the first substrate containing the dissolved h-BN precursors therein, and a laminate including a multilayer h-BN thick film prepared by the preparation method and a substrate which forms a stack structure with the h-BN thick film | ||||||
| 153 | TRANSITION METAL COMPOSITE HYDROXIDE CAPABLE OF SERVING AS PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING SAME, POSTIVE ELECTRODE ACTIVE MATERIAL FOR NONA QUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING POSTIVIE ELECTRODE ACTIVE MATERIAL | US15144132 | 2016-05-02 | US20160248091A1 | 2016-08-25 | Hiroyuki Toya; Atsushi Fukui |
| A transition metal composite hydroxide can be used as a precursor to allow a lithium transition metal composite oxide having a small and highly uniform particle diameter to be obtained. A method also is provided for producing a transition metal composite hydroxide represented by a general formula (1) MxWsAt(OH)2+α, coated with a compound containing the additive element, and serving as a precursor of a positive electrode active material for nonaqueous electrolyte secondary batteries. The method includes producing a composite hydroxide particle, forming nuclei, growing a formed nucleus; and forming a coating material containing a metal oxide or hydroxide on the surfaces of composite hydroxide particles obtained through the upstream step. | ||||||
| 154 | THERMOELECTRIC MATERIALS AND THEIR MANUFACTURING METHOD | US14915181 | 2014-10-17 | US20160218267A1 | 2016-07-28 | Kyung-Moon KO; Tae-Hoon KIM; Cheol-Hee PARK |
| Disclosed is a thermoelectric material with excellent thermoelectric conversion performance. The thermoelectric material includes a matrix having Cu and Se, a Cu-containing particle, and an Ag-containing structure. | ||||||
| 155 | METHOD OF MANUFACTURING CERIUM DIOXIDE POWDER AND CERIUM DIOXIDE POWDER | US14852428 | 2015-09-11 | US20160075564A1 | 2016-03-17 | Shu-Hao HUANG; Chi-Ming YANG; Chung-Hsin LU; Yong-Jian LIU |
| A method of manufacturing a cerium dioxide powder is provided. The method includes mixing a cerium salt, an amine and solvent to form a mixed solution, in which the amine includes a secondary amine, a tertiary amine or a combination thereof, and the tertiary amine is selected from the group consisting of hexamethylenetetramine, triethylenediamine and a combination thereof. A solvothermal reaction of the mixed solution is performed to form the cerium dioxide powder. The cerium dioxide powder manufactured by the method is also provided herein. | ||||||
| 156 | BOUSSINGAULTITE PRODUCTION PROCESS FROM LIQUID EFFLUENTS CONTAINING MAGNESIUM SULPHATE | US14688869 | 2015-04-16 | US20150298985A1 | 2015-10-22 | Angela Nair AVELAR; Ruberlan Gomes Da Silva |
| Describes a method of producing a magnesium sulfate and hydrous ammonia double salt or Boussingaultite ((NH4)2SO4.MgSO4.6H2O), using as a source of magnesium a liquid effluent rich in magnesium sulfate originally from hydrometallurgical processes for the production of metals such as nickel, copper, rare earths. According to the invention, the process route for the production of Boussingaultite with physical properties suitable for use in fertilizer mixtures involves the steps of precipitating the Boussingaultite double salt, filtration and thermal drying. | ||||||
| 157 | Alkaline secondary battery and method for manufacturing positive electrode material for alkaline secondary battery | US13814349 | 2011-08-04 | US08883349B2 | 2014-11-11 | Manabu Kanemoto; Masanori Morishita; Tadashi Kakeya |
| An alkaline secondary battery includes a positive electrode containing a positive electrode material having nickel hydroxide, a cobalt-cerium compound containing cobalt and cerium, and a compound with at least one element of calcium, yttrium, europium, holmium, erbium, thulium, ytterbium and lutetium. Further, the positive electrode material is prepared by powder mixing nicked hydroxide particles, a cobalt-cerium compound, and a compound with at least one element of calcium, yttrium, europium, holmium, erbium, thulium, ytterbium and lutetium. | ||||||
| 158 | METHOD FOR MANUFACTURING A SILICON NANOWIRE ARRAY USING A POROUS METAL FILM | US13394093 | 2010-09-03 | US20120168713A1 | 2012-07-05 | Woo Lee; Jung-Kil Kim; Jae-Cheon Kim |
| The present invention is to provide a method for manufacturing a silicon nanowire array comprising (a) preparing a porous metal film; (b) placing the porous metal film in contact with a silicon substrate; and (c) etching the silicon substrate with a silicon etching solution. The present invention allows manufacturing vertically aligned large-area silicon nanowires by using the porous metal film as a catalyst and manufacturing nanowires having a porous structure, a porous nodular structure, an inclined structure and a zig-zag structure, which are distinguishable from nanowires of the prior art in their shape and crystallographic orientation, by adjusting etching conditions such as the composition of the silicon etching solution and the etching temperature in the step in which the silicon substrate is subjected to wet etching. | ||||||
| 159 | PATTERNING METHOD | US13263805 | 2010-04-09 | US20120064302A1 | 2012-03-15 | Tatsuya Shimoda; Yasuo Matsuki; Ryo Kawajiri; Takashi Masuda; Toshihiko Kaneda |
| A patterning method comprising the steps of:the first step of disposing at least one silane compound selected from the group consisting of a silicon hydride compound and a silicon halide compound in the space between a substrate and a patterned mold; andthe second step of subjecting the silane compound to at least one treatment selected from a heat treatment and an ultraviolet exposure treatment.A pattern composed of silicon can be formed by carrying out the second step in an inert atmosphere or a reducing atmosphere and a pattern composed of silicon oxide can be formed by carrying out at least part of the second step in an oxygen-containing atmosphere. | ||||||
| 160 | Sulfur tolerant alumina catalyst support | US12311575 | 2007-09-12 | US08076263B2 | 2011-12-13 | Manoj Mukund Koranne; James Neil Pryor; David Monroe Chapman; Rasto Brezny |
| The present invention is directed to an improved catalyst support and to the resultant catalyst suitable for treating exhaust products from internal combustion engines, especially diesel engines. The support of the present invention is a structure comprising alumina core particulate having high porosity and surface area, wherein the structure has from about 1 to about 40 weight percent silica in the form of cladding on the surface area of said alumina core. The resultant support has a normalized sulfur uptake (NSU) of up to 15 μg/m2. | ||||||
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