Class / Patent application number | Description | Number of patent applications / Date published |
204290010 |
Laminated or coated (i.e., composite having two or more layers)
| 61 |
204291000 |
Composition
| 29 |
204286100 |
With electrode supporting means
| 28 |
204282000 |
With diaphragm
| 15 |
204284000 |
Perforated or foraminous
| 10 |
204281000 |
Electroforming molds or strips plates | 5 |
20100122903 | Readily-Densified Titanium Diboride and Process for Making Same - Additions of substitutional transition metal elements are made to improve the densifiability of titanium diboride while eliminating or minimizing the presence of deleterious grain boundary phases in the resultant bulk titanium diboride articles. | 05-20-2010 |
20100294654 | MICRO-METAL-MOLD WITH PATTERNS OF GROOVES, PROTRUSIONS AND THROUGH-OPENINGS, PROCESSES FOR FABRICATING THE MOLD, AND MICRO-METAL-SHEET PRODUCT MADE FROM THE MOLD - The present invention relates to a micro metal mold for manufacturing micro metal sheet products provided with a fine or micro opening(s) or an aperture(s) together with or independently of a groove(s) and/or a protrusion(s), a method for making the mold by the electroforming or electroplating method, a method for making the mold and micro metal sheet products manufactured by using the micro metal mold. According to the invention, it is possible to manufacture micro metal sheet products, provided with fine and precise dimensions of an opening(s) as well as a groove(s) and/or a protrusion(s), under a mass production. | 11-25-2010 |
20110132752 | PERPENDICULAR MAGNETIC RECORDING MEDIUM, METHOD OF MANUFACTURING THE SAME, AND MAGNETIC READ/WRITE APPARATUS - According to one embodiment, an electroforming master comprises a patterns of protrusions and recesses formed on one major surface of an Si substrate having two major surfaces, corresponding to information for positioning of a read/write head (a preamble, address, and burst), recording tracks or recording bits. Impurity ions are doped in the surface of this patterns of protrusions and recesses. The impurity ion concentration distribution in the film thickness direction of the Si substrate has a peak in a portion from the patterns of protrusions and recesses surface to a depth of 40 nm in the film thickness direction. The impurity concentration of this peak is 1×10 | 06-09-2011 |
20130213800 | MOULD FOR GALVANOPLASTY AND METHOD OF FABRICATING THE SAME - The invention concerns the field of micromechanical parts, in particular, for timepiece movements. The invention relates to a method of fabricating a mould that includes the following steps: (a) providing a substrate that has a top layer and a bottom layer made of electrically conductive, micromachinable material, and secured to each other by an electrically insulating, intermediate layer; (b) etching at least one pattern in the top layer as far as the intermediate layer to form at least one cavity in the mould; (c) coating the top part of the substrate with an electrically insulating coating; and (d) directionally etching the coating and the intermediate layer to limit the presence thereof exclusively at each vertical wall formed in the top layer. | 08-22-2013 |
20140116876 | CATHODE PLATE EDGE PROTECTOR AND METHODS OF MANUFACTURE - A method of manufacturing an edge protector for a cathode plate includes inserting a first retention plate into a slit in a first edge strip, proximate an end of the first edge strip. The first retention plate is also inserted into a slit in a second edge strip, proximate a first end of the second edge strip. Additionally, the first retention plate is inserted into a gap of a first plug, such that the first plug abuts both the end of the first edge strip and the first end of the second edge strip. A corner cap is then overmolded on the end of the first edge strip, the first plug, and the first end of the second edge strip. | 05-01-2014 |
204289000 |
With lateral extensions | 1 |
20150136591 | ELECTROLYTIC CELL WITH ADVANCED OXIDATION PROCESS AND ELECTRO CATALYTIC PADDLE ELECTRODE - Electrolytically treating water through influent inlet arrangements for cavitation and one or more pairs of electrodes. The electrodes can provide continuous anodic and cathodic operation for treating water. The pressurized influent premixed with oxidant gas can be pumped into the reactor vessel through the mixing nozzles arranged radially along the circumference. The polarity of the current to the electrode can be periodically reversed at a set interval. An electro-catalytic paddle electrode can be used for the treatment of flowback and produced water. The paddle electrode can consists of alternate pentagonal flat plate electrodes separated by adjustable variable distance Teflon spacers. The paddle electrode is provided with a chemical coating capable of switching/reversing the polarity of anodes and cathodes at ultra high frequencies under very high current flowing conditions thus making it more efficient, stable and durable under demanding field conditions. | 05-21-2015 |
Entries |
Document | Title | Date |
20080302655 | Electrochemical Method and Apparatus For Removing Oxygen From a Compound or Metal - A cathode comprising an oxygen-containing compound, or a metal containing dissolved oxygen, is arranged in contact with a melt comprising a hydroxide of an alkali metal. An inert anode, advantageously comprising nickel, is also arranged in contact with the melt and a potential is applied between the anode and the cathode such that oxygen is removed from the compound or the metal. | 12-11-2008 |
20090166192 | ELECTRODE FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE - An electrode for an electrochemical device, including an elongated collector, a lead provided halfway along a longitudinal direction of the collector, and active material layers provided on the collector, wherein when L | 07-02-2009 |
20100044218 | REJUVENATEABLE CATHODIC PROTECTION ANODES FOR REINFORCING STEEL IN CONCRETE AND SOIL - An anode configured for the cathodic protection of reinforced concrete structures and underground metallic structures against corrosion comprises a hollow, mixed-metal-oxide (MMO) coated form, the form having a wall with intentional gaps therethrough. A humectant is disposed in the hollow form, and a conduit between the hollow form and an ambient environment enables gasses produced by the form to escape to the environment while allowing the humectant to be periodically moistened with water or a high pH buffer solution. The form may be composed of titanium, tantalum, zirconium, niobium or alloys thereof, and the MMO coatings may be composed of titanium, tantalum, iridium, ruthenium, palladium, cobalt or mixtures thereof. The form may be a coiled wire or strip, a perforated tube, or other structure having gaps between the interior of the form and the surrounding concrete or soil. | 02-25-2010 |
20100051452 | ELECTRODE ASSEMBLY FOR USE IN AN ELECTRODEPOSITION PROCESS - An electrode assembly for use with an electrodeposition process. According to an exemplary embodiment, the electrode assembly includes an electrode for exchanging electrical current with a solution, a passageway for removing gas that becomes trapped between a workpiece and the solution, and a sleeve for electrically isolating the electrode from the workpiece. | 03-04-2010 |
20100059365 | PROCESS FOR MANUFACTURING A MASK HAVING SUBMILLIMETRIC OPENINGS FOR PRODUCING A SUBMILLIMETRIC GRID, AND SUBMILLIMETRIC GRID - A process for manufacturing a mask having submillimetric openings on a surface portion of a substrate, characterized in that:
| 03-11-2010 |
20110031114 | SURFACE RENEWABLE IRIDIUM OXIDE-GLASS OR CERAMIC COMPOSITE HYDROGEN ION ELECTRODE - Disclosed herein is a surface renewable iridium oxide-glass or ceramic composite hydrogen ion electrode and, more particularly, a surface renewable iridium oxide-glass or ceramic composite hydrogen ion electrode, which has a long life due to its excellent physical strength, pH dependency approximate to a theoretical value (59 mV/pH unit), and high surface renewability, and a method of manufacturing the same. The iridium oxide composite hydrogen ion electrode according to the present invention is effective in that, when the electrode is contaminated or inactivated, the surface of the electrode can be regenerated through a simple grinding process because the electrode has high surface renewability, unlike conventional electrodes. The iridium oxide composite electrode according to the present invention can be usefully used in a water-quality monitoring system for monitoring the hydrogen ion concentration of a solution for a long period, an online pH measurement system, and pH measurement for samples, which causes serious contamination of the surface of a sensor. | 02-10-2011 |
20120006679 | ELECTROCHEMICAL ANODES HAVING FRICTION STIR WELDED JOINTS AND METHODS OF MANUFACTURING SUCH ANODES - An electrochemical anode is formed using friction stir welded (FSW) joints. A FSW joint may be formed between the bus bar and anode sheet or the lead encapsulation and anode sheet. The FSW joints may also comprise fillet and butt joints. FSW joints may also be utilized to seal the ends of the electrochemical anodes to prevent corrosion. | 01-12-2012 |
20120312682 | SOLID ELECTRODE - The present invention provides a solid diamond electrode, a reactor, in particular a reactor comprising an anode, a cathode and at least one bipolar electrode having first and second major working surfaces positioned therebetween wherein the at least one bipolar electrode consists essentially of diamond, and methods in which the reactors are used. | 12-13-2012 |
20130056351 | Reference Electrode and Ion Concentration Measurement Device - This invention prevents leakage of an internal liquid and breakage of a reference electrode resulting from volume expansion of the internal liquid due to the congelation of the internal liquid, and comprises a vessel that forms a sealed space, an internal liquid that is contained in the vessel, an internal electrode that is immersed in the internal liquid, an ion conduction part that is arranged on a wall of the vessel and that electrically connects the internal liquid and a measurement sample, and a volume expansion absorption mechanism | 03-07-2013 |
20130213799 | ELECTRODE AND ELECTRODE COATING - The invention describes an electrode and an electrode coating which are based on a catalyst containing finely divided carbon modifications and noble metal (oxide)s. | 08-22-2013 |