Class / Patent application number | Description | Number of patent applications / Date published |
252520200 | Titanium or zirconium compound | 23 |
20090050859 | Cathode material particle - A cathode material particle comprising a plurality of cathode material cores and each cathode material core having plurality of grains and each grain being uniformly covered with a nano-metal oxide layer, wherein a thickness of the nano-metal oxide layer is 1 nm to 100 nm. The cathode material has excellent safety (good thermal stability), high-capacity, good cycleability and-high-rate charging or discharging capability. | 02-26-2009 |
20100059723 | BULK THERMOELECTRIC MATERIAL AND THERMOELECTRIC DEVICE INCLUDING THE SAME - A bulk thermoelectric material includes a matrix, the matrix including a crystalline thermoelectric material; and metal oxide particles disposed in the matrix at a grain boundary or within a crystal structure of the crystalline thermoelectric material. | 03-11-2010 |
20100243968 | Titanic Acid Compound, Process For Producing The Titanic Acid Compound, Electrode Active Material Containing The Titanic Acid Compound, And Storage Device Using The Electrode Active Material - This invention provides a titanic acid compound-type electrode active material having a high battery capacity and, at the same time, having excellent cycle characteristics. The titanic acid compound exhibits an X-ray diffraction pattern corresponding to a bronze-type titanium dioxide except for a peak for a (003) face and a (−601) face and having a lattice spacing difference between the (003) face and the (−601) face, i.e., d | 09-30-2010 |
20120175569 | OXIDE SINTERED BODY, PRODUCTION METHOD THEREFOR, TARGET, AND TRANSPARENT CONDUCTIVE FILM - A target for sputtering which enables to attain high rate film-formation of a transparent conductive film suitable for a blue LED or a solar cell, and a noduleless film-formation, an oxide sintered body most suitable for obtaining the same, and a production method thereof. | 07-12-2012 |
20140166945 | CERAMIC COMPOSITION HAVING DISPERSION OF NANO-PARTICLES THEREIN AND METHODS OF FABRICATING SAME - Ceramic compositions having a dispersion of nano-particles therein and methods of fabricating ceramic compositions having a dispersion of nano-particles therein are described. In an example, a method of forming a composition having a dispersion of nano-particles therein includes forming a mixture of semiconductor nano-particles and ceramic precursor molecules. A ceramic matrix is formed from the ceramic precursor molecules. The ceramic matrix includes a dispersion of the semiconductor nano-particles therein. In another example, a composition includes a medium including ceramic precursor molecules. The medium is a liquid or gel at 25 degrees Celsius. A plurality of semiconductor nano-particles is suspended in the medium. | 06-19-2014 |
20140291591 | NANOCOMPOSITE STRUCTURE, ELECTRODE INCLUDING THE NANOCOMPOSITE STRUCTURE, MANUFACTURING METHOD OF THE ELECTRODE, AND ELECTROCHEMICAL DEVICE INCLUDING THE ELECTRODE - A nanocomposite structure, including: TiO | 10-02-2014 |
20150371742 | THERMISTOR MATERIAL AND METHOD OF PREPARING THE SAME - A thermistor material and a method for preparing a thermistor material are provided. The thermistor material is prepared by mixing and heating a mixture containing BaTiO | 12-24-2015 |
252520210 | Additional diverse metal containing | 11 |
20080277632 | Method of Preparing a Thin Ceramic Composition with Two Materials, the Composition thus Obtained and the Constituent Electrochemical Cell and Membrane - A method to prepare a thin ceramic or metallic solid-state composition comprising three phases: a material (A), a material (B), and pores, wherein the porous matrix of material (A) has a porosity gradient in the range of about 0% to about 80%, and wherein the pores are partially or completely filled with material (B). Various compositions and methods of use for the prepared composition are also disclosed. | 11-13-2008 |
20090057626 | SEMICONDUCTOR CERAMIC COMPOSITION AND METHOD FOR PRODUCING THE SAME - It is intended to provide a semiconductor ceramic composition capable of shifting the Curie temperature to a positive direction as well as of obtaining an excellent jump characteristic while suppressing an increase in room temperature resistivity to a minimum value. There is provided a semiconductor ceramic composition in which a portion of Ba of BaTiO | 03-05-2009 |
20100012905 | SEMICONDUCTOR CERAMIC COMPOSITION AND PROCESS FOR PRODUCING THE SAME - It is intended to provide a semiconductor ceramic composition in which a part of Ba in BaTiO | 01-21-2010 |
20100059724 | Super-Pyroelectric Films and Process of Their Preparation - A film is presented having super-pyroelectric properties. The film comprises nano-sized grains being in a ferroelectric phase and having at least three different crystallographic variants defining at least two polycrystalline macro-domains. The film is shaped to define at least one film region with the macro-domains of a predetermined shape and different orientations of crystallographic axes with respect to the film's surface, thereby enabling to apply a temperature change to the film to induce movement of the polycrystalline macro-domains boundaries enabling super-pyroelectric properties. | 03-11-2010 |
20110042628 | Negative Electrode Material for Li-Ion Batteries - The present invention relates to lithium cells, accumulators and batteries, and more particularly an active material for the negative electrode of rechargeable batteries. | 02-24-2011 |
20120001132 | Rechargeable Battery Cathode Material - A novel cathode material for a rechargeable battery has the chemical formula Li | 01-05-2012 |
20120043513 | CONDUCTIVE SINTERED OXIDE, THERMISTOR ELEMENT INCLUDING THE SAME, AND TEMPERATURE SENSOR INCLUDING THE SAME - A conductive sintered oxide including: a first crystal phase represented by RE1 | 02-23-2012 |
20120273737 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND LITHIUM SECONDARY BATTERY - [Problem to be solved] | 11-01-2012 |
20130140508 | SEMICONDUCTIVE CERAMIC SINTERED COMPACT - There is provided a semiconductive ceramic sintered compact that has a conductivity high enough to attain static electricity removal and antistatic purposes and, at the same time, has excellent mechanical properties or stability over time. The semiconductive ceramic sintered compact includes at least a main phase and first and second phases contained in the main phase observed as a result of observation of any face of the sintered compact, the main phase being a ceramic sintered phase containing Al | 06-06-2013 |
20150083978 | COMPOSITE PEROVSKITE POWDER, PREPARATION METHOD THEREOF, AND PASTE COMPOSITION FOR INTERNAL ELECTRODE HAVING THE SAME - There are provided a composite perovskite powder, a preparation method thereof, and a paste composition for an internal electrode having the same, the composite perovskite powder capable of preventing ions from being eluted from an aqueous system at the time of synthesis while being ultra-atomized, such that when the composite perovskite powder is used as an inhibitor powder for an internal electrode, sintering properties of the internal electrode may be deteriorated, and sintering properties of a dielectric material may be increased; accordingly, connectivity of the internal electrode may be improved, and permittivity and reliability of a multilayer ceramic capacitor (MLCC) may be increased. | 03-26-2015 |
20160164086 | LITHIUM TITANATE PARTICLES AND PROCESS FOR PRODUCING THE LITHIUM TITANATE PARTICLES, Mg-CONTAINING LITHIUM TITANATE PARTICLES AND PROCESS FOR PRODUCING THE Mg-CONTAINING LITHIUM TITANATE PARTICLES, NEGATIVE ELECTRODE ACTIVE SUBSTANCE PARTICLES FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - According to the present invention, there are provided lithium titanate particles which exhibit an excellent initial discharge capacity and an enhanced high-efficiency discharge capacity retention rate as an active substance for non-aqueous electrolyte secondary batteries and a process for producing the lithium titanate particles, and Mg-containing lithium titanate particles. | 06-09-2016 |
252520220 | Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing | 5 |
20090152512 | NOVEL COCRYSTALLINE METALLIC COMPOUNDS AND ELECTROCHEMICAL REDOX ACTIVE MATERIAL EMPLOYING THE SAME - The present invention includes an electrochemical redox active material. The electrochemical redox active material includes a cocrystalline metallic compound having a general formula A | 06-18-2009 |
20100072436 | Ceramic Conductor Pre-Treated by Oxidising for a Zinc Anode - The invention relates to an additive to the active mass of a zinc anode for an alkaline secondary electrochemical generator. Said additive contains conductive ceramic powder, preferably titanium nitride particles which is exposed to an oxidation pre-treatment prior to the incorporation thereof into the active mass of the anode. Said ceramic powder is used as electronic conduction in the anode active mass and as zincates retention which are produced by generator discharge. Ion order to use said retentive capacity, the powder is exposed to an oxidation pre-treatment, whereby making it possible to form the binding sites on the surface of ceramic grains. The inventive additive makes it possible, starting from the first cycles of the electrode formation, to form uniform zinc deposits, thereby increasing the service life for the cycling of the zinc anode. | 03-25-2010 |
20100181540 | METHOD FOR PRODUCING ACTIVE MATERIAL AND ELECTRODE, ACTIVE MATERIAL, AND ELECTRODE - The method for producing an active material according to the invention comprises a step of contacting an aqueous solution containing a zirconium fluoro-complex and a silicon fluoro-complex with a first metal oxide particle to form a second metal oxide particle group containing a zirconium oxide particle and a silicon oxide particle on the surface of the first metal oxide particle. The active material comprises a first metal oxide particle and a second metal oxide particle group formed on the surface of the first metal oxide particle, and the second metal oxide particle group contains a zirconium oxide particle and a silicon oxide particle. | 07-22-2010 |
20120217455 | PROCESS AND COMPOSITION FOR THE IMMOBILIZATION OF HIGH ALKALINE RADIOACTIVE AND HAZARDOUS WASTES IN SILICATE-BASED GLASSES - The present invention provides processes to immobilize high alkaline radioactive and/or hazardous waste in a silicate-based glass, the waste containing one or more of radionuclides, hazardous elements, hazardous compounds, and/or other compounds. The invention also provides silicate-based glass compositions for use in immobilizing radioactive and/or hazardous waste. | 08-30-2012 |
20160185670 | TITANIUM COMPOUND-CONTAINING SINTERED BODY - A titanium compound-containing core-shell powder includes a plurality of core-shell particles, each of which includes a core body and a shell layer encapsulating said core body. The core body is electrically conductive. The shell layer includes a crystal that is selected from titanate oxides having a perovskite structure and titanate oxides having a spinel structure. The core body and the shell layer are chemically bonded to each other. | 06-30-2016 |