| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 427126400 | Metal is Al | 24 |
| 20080260941 | Method for Fabricating a Long-Range Ordered Periodic Array of Nano-Features, and Articles Comprising Same - A long range, periodically ordered array of discrete nano-features ( | 10-23-2008 |
| 20090029040 | MANUFACTURING METHOD AND CURRENT COLLECTOR - A method of forming a current collector layer on electrode layers of an electrochemical air separation element and a current collector. A slurry is prepared that contains electrically conductive particles having surface deposits of a metallic oxide on a metal or metal alloy conductor. The metallic oxide surface deposit constitutes a lower weight percentage of the electrically conductive particles than the metal or metal alloy. The slurry is applied to a structure that contains an electrolyte and electrode layers. The slurry can be applied by dip coating techniques. The resultant coated form is then fired to partly sinter the electrically conductive particles and thereby to obtain porous current collector layers affixed to the electrode layers. The current collector of the present invention is between about 5 microns and about 100 microns thick and preferably has a porosity of between about 10 percent and about 70 percent with pores having a pore size of between about 0.1 microns and about 20 microns. | 01-29-2009 |
| 20090196986 | LOW SOLAR ABSORPTANCE, HIGH EMISSIVITY, INORGANIC ELECTROSTATIC DISSIPATIVE THERMAL CONTROL COATING - An electrostatic dissipative paint including a plurality of particles having a composition selected from the group consisting of gallium magnesium oxide, gallium aluminum magnesium oxide and combinations thereof. The paint further includes an inorganic binder mixed with the particles to form a mixture. A method of making a thermal paint, a method of applying thermal paint and painted components are also disclosed. | 08-06-2009 |
| 20090297698 | METHOD FOR OXIDISING A THERMOCOUPLE SHEATH - A method for forming an oxygen resistant aluminum oxide layer on an outer surface of a thermocouple sheath composed of a nickel alloy containing between 1% to 7% aluminium comprises removing a pre-formed oxide layer from the outer surface so as to create a prepared sheath; performing a controlled oxidation by subjecting the prepared sheath to atmospheric conditions at a temperature between 1000° C. and 1250° C. so as to form the oxygen resistant layer on the thermocouple sheath and to thus form an oxidised sheath; and cooling the oxidised sheath so as to prepare the oxidized sheath for service. | 12-03-2009 |
| 20100003401 | INORGANIC SEPARATOR-ELECTRODE-UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF IN LITHIUM BATTERIES - The present invention concerns separator-electrode assemblies for lithium batteries and also a process for their production. | 01-07-2010 |
| 20100129537 | METHOD OF MANUFACTURING ELECTRONIC DEVICES OF RESISTING SCRAPE AND WEAR WITH NANOTECHNOLOGY - A method of manufacturing electronic devices of resisting scrape and wear with nanotechnology is described hereinafter. Firstly, make an initial reactant into a coating solution of nanometer. Secondly, coat the coating solution of nanometer onto surfaces of an electronic product evenly. Lastly, put the electronic product coated with the coating solution of nanometer under a room temperature or a heating environment lower than 150 degrees centigrade to make the coating solution of nanometer dried for forming nanometer protective films on the surfaces of the electronic product, wherein the thickness of the nanometer protective film is substantially 10-20 microns. The nanometer protective film can protect the electronic product from being scraped and worn, and the thickness thereof is controlled to be 10-20 microns that ensures the aesthetic of the electronic product uninfluenced. | 05-27-2010 |
| 20100291292 | ELECTRIC SEPARATOR, METHOD FOR MAKING SAME AND USE THEREOF IN HIGH-POWER LITHIUM CELLS - The present invention relates to electrical separators and to a process for producing them. | 11-18-2010 |
| 20100291293 | SEPARATOR-ELECTRODE UNIT FOR LITHIUM-ION BATTERIES, METHOD FOR THE PRODUCTION AND USE THEREOF IN LITHIUM BATTERIES - The present invention relates to separator-electrode units for lithium batteries and also to a process for their production. | 11-18-2010 |
| 20110229631 | POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND PRODUCTION METHOD THEREOF - A production method for a positive electrode for a nonaqueous electrolyte secondary battery that includes a positive electrode active material capable of intercalating and deintercalating a lithium ion, a conductive agent and a binder, in which the positive electrode active material is produced by coating cobalt-based lithium composite oxide represented by a general formula: Li | 09-22-2011 |
| 20120045574 | HIGH SENSITIVE GAS SENSOR USING CARBON MATERIALS CONTAINING IONIC METAL CATALYST AND MANUFACTURING METHOD THEREOF - Disclosed is a high sensitive gas sensor using a carbon material containing an ionized metal catalyst and a method of manufacturing the same. The method includes the steps of: (1) preparing a hydroxide solution by dissolving a hydroxide in a distilled water; (2) dissolving a metal catalyst in the hydroxide solution; (3) immersing the carbon material in a solution obtained through step (2) and stirring the carbon material; (4) heat-treating a mixture obtained through step (3); (5) cleaning the heat-treated carbon material obtained through step (4); (6) drying the carbon material cleaned through step (5); and (7) manufacturing the gas sensor by loading the carbon material obtained through step (6) on a substrate. The gas sensor having high sensitivity and responsiveness with respect to a target gas even in a normal temperature is obtained. | 02-23-2012 |
| 20120076929 | THIN FILM ELECTRONIC DEVICE FABRICATION PROCESS - A thin film electronic device fabrication process includes providing an electronic device on a substrate, a first reactant gaseous material, a second reactant gaseous material, an inert gaseous material; and a delivery head through which the reactant gaseous materials and the inert gaseous material are simultaneously directed toward the electronic device and the substrate. One or more of the reactant gaseous materials and the inert gaseous material flows through the delivery head. The flow of the one or more of the reactant gaseous materials and the inert gaseous material generates a pressure to create a gas fluid bearing that maintains a substantially uniform distance between the delivery head and the substrate. Relative motion between the delivery head and the substrate causes the second reactant gaseous material to react with at least a portion of the electronic device and the substrate that has been treated with the first reactant gaseous material. | 03-29-2012 |
| 20120088029 | ORGANIC/INORGANIC COMPOSITE ELECTROLYTE AND ELECTROCHEMICAL DEVICE PREPARED THEREBY - The present invention relates to a method for manufacturing an electrode having an organic/inorganic composite porous coating layer comprising porous inorganic particles and a binder polymer, wherein the porous inorganic particles have pores having such a size that lithium ions (Li | 04-12-2012 |
| 20120219704 | METHOD FOR MAKING MODIFIED CURRENT COLLECTOR OF LITHIUM ION BATTERY - A method for making a modified current collector of a lithium ion battery is provided. In the method, the modifier and a metal plate are provided. The modifier is a mixture of a phosphorus source having a phosphate radical, a trivalent aluminum source, and a metallic oxide provided in a liquid phase solvent. The modifier is coated on a surface of the metal plate to form a coating layer. The coated metal plate is heat treated to transform the coating layer into a protective film formed on the surface of the metal plate. | 08-30-2012 |
| 20120225199 | CURRENT COLLECTOR COATING FOR LI-ION BATTERY CELLS USING AQUEOUS BINDER - A coating for a current collector for a rechargeable electrochemical cell comprising a water-soluble polymeric material that provides suitable binding and coating characteristics without the need for a thickening agent or any external reagent to control the viscosity of the electrode active mix. Multiple water-based polymeric materials are disclosed. Also disclosed is an electrode active mix that is devoid of any thickening agent or any external reagent to control the viscosity of the electrode active mix. | 09-06-2012 |
| 20130017323 | Preparation of Epitaxial Graphene Surfaces for Atomic Layer Deposition of DielectricsAANM Garces; NelsonAACI AlexandriaAAST VAAACO USAAGP Garces; Nelson Alexandria VA USAANM Wheeler; Virginia D.AACI AlexandriaAAST VAAACO USAAGP Wheeler; Virginia D. Alexandria VA USAANM Gaskill; David KurtAACI AlexandriaAAST VAAACO USAAGP Gaskill; David Kurt Alexandria VA USAANM Eddy, JR.; Charles R.AACI ColumbiaAAST MDAACO USAAGP Eddy, JR.; Charles R. Columbia MD USAANM Jernigan; Glenn G.AACI WaldorfAAST MDAACO USAAGP Jernigan; Glenn G. Waldorf MD US - Processes for preparation of an epitaxial graphene surface to make it suitable for deposition of high-κ oxide-based dielectric compounds such as Al | 01-17-2013 |
| 20130052339 | SYSTEM AND METHOD FOR PERFORMING HOT WATER SEAL ON ELECTROSTATIC CHUCK - A method is provided for treating a bipolar ESC having a front surface and a back surface, the front surface including an anodized layer. The method includes eliminating the anodized layer, disposing a new anodized layer onto the front surface, and treating the new anodized layer with water to seal the new anodized layer. | 02-28-2013 |
| 20130189425 | Transparent Coatings - An inorganic oxide coating produced by preparing a coating composition comprising inorganic oxide particles and a polymer, applying the composition on a substrate to form a coating, and heating the substrate to remove the polymeric component, wherein the resulting coating is transparent. | 07-25-2013 |
| 20130216701 | POSITIVE ELECTRODE MATERIALS FOR HIGH DISCHARGE CAPACITY LITHIUM ION BATTERIES - Positive electrode active materials are described that have a high tap density and high specific discharge capacity upon cycling at room temperature and at a moderate discharge rate. Some materials of interest have the formula Li | 08-22-2013 |
| 20130287937 | Pore Protected Multi Layered Composite Separator and the Method for Manufacturing the Same - Disclosed are a multi-layer composite porous film and a manufacturing method thereof. More particularly, a manufacturing method, which includes filling pores on at least one face of a polyolefin microporous film substrate using a solvent, and then, applying a coating solution that contains a polymer binder or the polymer binder and inorganic particles, to the film to form a porous coating layer, as well as the multi-layer composite porous film manufactured by the same, are disclosed. The method for manufacturing the multi-layer composite porous film according to the disclosure may provide a multi-layer composite porous film having excellent permeability and shutdown function, without clogging the pores, by improving a coating process. Moreover, if applying the foregoing porous film as a separator to a battery, the battery having superior performance and high safety may be manufactured. | 10-31-2013 |
| 20140087066 | HARDMASK - Compositions containing certain organometallic oligomers suitable for use as spin-on, metal hardmasks are provided, where such compositions can be tailored to provide a metal oxide hardmask having a range of etch selectivity. Also provided are methods of depositing metal oxide hardmasks using the present compositions. | 03-27-2014 |
| 20140205750 | CATHODE ACTIVE MATERIAL COATING - Embodiments of the present disclosure relate to apparatus and methods for forming particles of cathode active materials with a thin protective coating layer. The thin protective coating layer improves cycle and safety performance of the cathode active material. A coating precursor may be added at various stages during formation of the particles of cathode active materials. The thin layer of chemical may be a complete coating or a partial coating. The coating may include a thin layer of chemicals, such as an oxide, to improve cycle performance and safety performance of the cathode active material. | 07-24-2014 |
| 20140234537 | METHOD FOR MANUFACTURING AN ELECTRODE, AND INK FOR AN ELECTRODE - The invention relates to a method for fabricating an electrode which includes coating of an aqueous ink over the whole or part of a current collector followed by drying of said ink. The aqueous ink is produced by acidification of an aqueous dispersion including an electrochemically active material having a titanium and lithium oxide base until a pH value comprised between 9.0±0.1 and 10.0±0.1 is obtained. The invention also relates to an aqueous ink for an electrode including an electrochemically active material having a titanium and lithium oxide base and having a pH between 9.0±0.1 and 10.0±0.1, preferably equal to 10±0.1. | 08-21-2014 |
| 20140234538 | METHOD FOR PRODUCING LAMINATED POROUS FILM, AND LAMINATED POROUS FILM - The present invention produces a laminated porous film which improves the stability of an aqueous dispersion of a metal oxide without lowering battery characteristics, while having high binding properties and excellent heat resistance. This laminated porous film exhibits excellent characteristics when used as a separator for batteries. This laminated porous film is produced by forming a porous coating layer on at least one outer surface of a resin porous film, which is formed of a single layer or a laminate of a plurality of layers, by applying a coating liquid that contains a metal oxide, a resin binder and a volatile acid thereto and drying the applied coating liquid. The coating liquid is prepared so that the difference between the pH (pH | 08-21-2014 |
| 20140335267 | ATOMIC LAYER DEPOSITION REACTOR FOR PROCESSING A BATCH OF SUBSTRATES AND METHOD THEREOF - The invention relates to a method that includes providing a reaction chamber module of an atomic layer deposition reactor for processing a batch of substrates by an atomic layer deposition process, and loading the batch of substrates before processing into the reaction chamber module via a different route than the batch of substrates is unloaded after processing. The invention also relates to a corresponding apparatus. | 11-13-2014 |
