| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 204228100 | With current, voltage, or power control means responsive to sensed condition | 45 |
| 20090045048 | Capacitive deionization system - A capacitive deionization system comprising: a CDI device; a power supply device electrically connected with the CDI device, capable of providing a programmable voltage and/or a programmable current to the CDI device in response to an input signal; at least one of: (i) an electric current meter for measuring the electric current I flowing through the CDI device; and (ii) a voltage meter for measuring the voltage V supplied to the CDI device; an optional output stream sensor for monitoring the output stream and providing an optional output stream data DE; an optional input stream sensor for monitoring the input stream and providing an optional input stream data DI; a control device capable of sending an output signal to the power supply device to maintain or alter the voltage V and/or current I according to at least one of the results of I-ICREF, I-IDREF, V-VCREF, V-VDREF and optionally DE-DECREF and DE-DEDREF, wherein ICREF and IDREF are preset reference current data in the charge cycle and the discharge cycle, respectively, VCREF and VDREF are preset reference voltage data in the charge cycle and the discharge cycle, respectively, and DECREF and DEDREF are preset reference output stream data in the charge cycle and discharge cycle, respectively. | 02-19-2009 |
| 20090321250 | Apparatus for Plating Semiconductor Wafers - An electroplating apparatus for electroplating a surface of a wafer is provided. The wafer is capable of being electrically charged as a cathode. The electroplating apparatus includes a plating head capable of being positioned either over or under the surface of a wafer and capable of being electrically charged as an anode. The plating head is capable of enabling metallic plating between the surface of the wafer and the plating head when the wafer and plating head are charged. The plating head further comprises a voltage sensor pair capable of sensing a voltage present between the plating head and the surface of the wafer, and a controller capable of receiving data from the voltage sensor pair. The data received from the voltage sensor pair is used by the controller to maintain a substantially constant voltage to be applied by the anode when the plating head is placed in positions over the surface of the wafer. A method of electroplating a wafer is also provided. | 12-31-2009 |
| 20100116647 | BALLAST WATER TREATMENT PLANT HAVING FILTER, DISINFECTION, INSTRUMENTATION AND CONTROL UNIT - Water treatment plant, in particular ballast water treatment plant, for removing sediments and/or removing and/or destroying living organisms, which has at least one filter unit (B) and at least one disinfection unit (C), wherein the plant has a detection unit (D) by means of which the number of living organisms of a presettable size per unit volume of water can be determined, and in that the plant has a control unit, by means of which the disinfection unit (C) can be controlled as a function of the number of living organisms which has been determined. | 05-13-2010 |
| 20100163407 | Electrolysis type electrolyzer for production of hydrogen and oxygen for the enhancement of ignition in a hydrocarbon fuel and/or gas combustion device - A multi-cell or single-cell electrolysis type electrolyzer for the production of hydrogen gas and oxygen gas with a delivery system through tubes, bubbler and check valve to internal combustion engine, generator, turbine or similar combustion device for the enhancement of hydrocarbon fuels and/or gas combustion device is disclosed. This device comprises at least one or more chambers of sealed containers, distilled water, a variety of electrolytes, multi or single strand stainless steel, nickel or platinum wire, a plastic, glass, or ceramic insulator within a stainless steel, nickel, or platinum tube and an ultrasonic piezo crystal allowing water and or a weak electrolyte solution to decompose into hydrogen gas and oxygen gas. | 07-01-2010 |
| 20100288626 | ELECTROLYSIS DEVICE FOR PREPARATION OF HYPOCHLOROUS WATER - An electrolysis device for preparation of hypochlorous water is provided, comprising an electrolytic cell, and cathodic and anodic electrolytic sheets arranged in the electrolytic cell, wherein the electrolytic cell is separated to form an inner tank for containing hydrochloric acid and an outer tank for circulating tap water, a central portion of the inner tank is sealed and separated relative to the outer tank, and a chlorine discharge outlet connected to the outer tank is provided at the upper end of the inner tank; the cathodic and anodic electrolytic sheets are located on both sides of the inner tank. The electrolysis device without a membrane utilizes tap water and hydrochloric acid as raw materials, having an inner tank for containing hydrochloric acid and an outer tank for circulating tap water. Chlorine generated through electrolysis of hydrochloric acid is discharged from the chlorine discharge outlet and combined with tap water in the outer tank to generate hypochlorous acid. This electrolysis device has simple structure, and can effectively improve productivity of hypochlorous water. Hypochlorous water produced by this electrolysis device has functions of sterilization and environmental protection. | 11-18-2010 |
| 20110073466 | Device for Measuring the Metal Level in a Reduction Basin - The invention relates to an arrangement for producing aluminium, comprising a cathodic vessel, anode means, an electricity source for generating a direct current between the cathodic vessel and the anode means in order to obtain molten aluminium from a bath, and a subassembly for breaking a crust formed in the area of the anode means during the production. Said subassembly encompasses a chisel which is operated by means of a pneumatic cylinder comprising a sensor for sensing the lift of a piston rod of the cylinder and is electrically connected to a terminal of an electronic unit. Another terminal of the electronic unit is connected to the cathodic vessel in order to generate an alternating current between the chisel and the cathodic vessel and measure the potential and/or the alternating current there-between. The chisel has means for forming an electrode in the bottom zone as well as electronic connecting means for connecting the electrode to one terminal of the electronic unit. | 03-31-2011 |
| 20110100803 | SYSTEM FOR PRODUCING A SUBSTANTIALLY STOICHIOMETRIC MIX OF HYDROGEN AND OXYGEN USING A PLURALITY OF ELECTROLYTIC CELLS - The Product Gas Generator works in conjunction with a Combustion Management System to supply a product gas, comprising a dynamic mixture of nascent hydrogen (H) and oxygen (O), to the internal combustion engine to propagate the formation of hydroxide radicals (OH) and thereby to improve the level of completion of the hydrocarbon combustion reaction. The Combustion Management System provides product gas volumetric requirement information; and takes into account the engine style, primary torque requests, and hydrocarbon fuel consumption information to develop an operating system specific application that produces consistent measurable results. | 05-05-2011 |
| 20120175246 | ELECTROLYTIC PROCESS APPARATUS - Electrolytic process apparatus comprises a voltage source for electrically coupling to first and second electrodes, a detection circuit electrically coupled to the voltage source and a guard for providing a barrier between the first and second electrodes. The guard is arranged to permit current to travel within an electrolyte between the electrodes. The guard includes a guard conductor arranged to be electrically isolated from the electrodes. The guard conductor is arranged to be electrically coupled to the detection circuit such that the detection circuit can detect the presence of a current path between the guard conductor on the one hand and either electrode on the other hand. | 07-12-2012 |
| 20150090585 | ANODIZING AND PLATING SYSTEM AND METHOD - An anodizing or plating system is provided that has a bath with an electrolytic solution into which a production part is at least partially disposed. For the anodizing process, an anodizing monitoring device is present and has a control panel at least partially disposed within the electrolytic solution. A power source for forming an electrical circuit between the power source, the bath, the production part, and the anodizing monitoring device is present. The production part and the anodizing monitoring device are arranged in parallel relationship to one another in the electrical circuit. | 04-02-2015 |
| 20160024671 | Aquatic Metal Ion Harvesting Device and System - The present invention is a device and system for recovering metal ions from bodies of water. The device comprises two electrode cylinders, a keel, at least two connectors, a buoyant housing and a power supply. The first electrode cylinder comprises a top, a bottom, an exterior surface, a longitudinal axis and a means for connecting to a power supply. The second electrode cylinder is affixed within the first electrode cylinder by a bracket and has a means for connecting to a power supply. The keel is affixed to the bottom of the exterior surface along the longitudinal axis of the first electrode cylinder. There are least two connectors affixed to the top along the longitudinal axis of the first electrode cylinder. | 01-28-2016 |
| 20160138177 | APPARATUS FOR PROTECTION OF ANODES AND CATHODES IN A SYSTEM OF ELECTROLYSIS CELLS - Provided is an electrode assembly for electrolytic processing in an electrolysis cell comprising an electrode blade comprising a metallic hanger bar portion, a first lug for supporting the metallic hanger bar portion on a first power supply bar, an insulating piece connecting the metallic hanger bar portion to the first lug. The electrode assembly also comprises an electrical switch unit controlling electrical current supply between the first lug and the metallic hanger bar based on a control signal transmitted to a terminal of the electrical switch unit, a control unit configured to transmit the control signal to the terminal of the electrical switch unit, and a power storage unit configured to supply power to the control unit, the power storage unit being charged from the first lug and the hanger bar when the electrical switch unit switches off electrical current supply between the first lug and the metallic hanger bar. | 05-19-2016 |
| 20160251768 | Galvanic Cell for Processing of Used Nuclear Fuel | 09-01-2016 |
| 204228200 | Fluid level sensing means | 6 |
| 20100065419 | Hydrogen and oxygen generator having semi-isolated series cell construction - An electrolysis assembly for providing hydrogen and oxygen gases to the air intake of an internal combustion engine includes an electrolysis unit having a case with at least a pair of opposed, grooved side panels, a grooved floor panel that is unitary with the side panels, and a top panel that is sealed to the side panels. The floor and side panel unit is preferably injection molded from a polymeric engineering thermoplastic. Each groove in the floor panel is aligned with a groove on each side panel, forming a plate receiving slot. Laminar plates made of corrosion resistant metal slip into each slot. When submersed in electrolyte, each pair of adjacent laminar plates forms an electrolytic cell when a voltage differential exists between them. The electrolysis unit incorporates at least one electrolyte supply chamber which maintains electrolyte levels at acceptable levels for an extended period. A hysteresis-type electric float switch constantly monitors the electrolyte level within the electrolyte supply chamber and transfers additional electrolyte to the electrolysis unit from an electrolyte supply tank as needed. Gases produced in the electrolysis unit are bubbled through the electrolyte supply tank before being ducted to the air intake. | 03-18-2010 |
| 20110042202 | Apparatus and Methods for Dispensing Solutions - A system and method for dispensing cleaning fluids. The system includes a water source in fluid communication with a dissolved solids source. Both the water source and the dissolved solid source are in fluid communication with an inlet into an electrolytic cell. Two outlets which are configured to flow fluid out of the electrolytic cell may also be provided. The first outlet is an electrolyzed reducing water outlet, the second outlet is an electrolyzed astringent water outlet. The system may also include one or more point of use outlets in fluid communication with the electrolyzed reducing water outlet from the electrolytic cell. Similarly, one or more separate point of use outlets may be provided in fluid communication with the electrolyzed astringent water outlet. In one embodiment, all elements of the system as described above are contained within or attached to a single housing which may be a portable housing. | 02-24-2011 |
| 20130168234 | SYSTEM CAPABLE OF OXYHYDROGEN ION AIR CLEANING AND HUMIDIFYING - A system is capable of oxyhydrogen ion air cleaning and humidifying, and includes a water supplying device, a humidifying device and an oxyhydrogen ion generating device. The humidifying device is coupled to the water supplying device and includes a moist air output unit and a water passage unit permitting supply of water from the water supplying device to the moist air output unit, which can operate to form water into moist air. The oxyhydrogen ion generating device is coupled to the water supplying device and includes a container receiving water from the water supplying device, electrode plates disposed in the container, and an output conduit. The electrode plates are operable to electrolytically convert water to form oxyhydrogen-ion-containing gas that is released via the output conduit. | 07-04-2013 |
| 20130168235 | SYSTEM CAPABLE OF AIR CLEANING AND DEHUMIDIFYING - A system is capable of air cleaning and dehumidifying, and includes a condenser device, a water supplying device and an oxyhydrogen ion generating device. The condenser device is operable to form water vapor in ambient air into water droplets. The water supplying device collects the water droplets from the condenser device. The oxyhydrogen ion generating device is coupled to the water supplying device and includes a container receiving water from the water supplying device, electrode plates disposed in the container, and an output conduit. The electrode plates are operable to electrolytically convert water to form oxyhydrogen-ion-containing gas that is released via the output conduit. | 07-04-2013 |
| 20130206586 | APPARATUS FOR SUPPLYING OXYHYDROGEN GAS - An apparatus that can supply oxyhydrogen gas includes an electrolysis device, a filter device, and a control device. The electrolysis device includes a voltage controller that applies voltages to positive and negative electrode plates to convert water electrolytically in an electrolysis chamber to form oxyhydrogen gas, which is outputted via a first output conduit. An output end of the first output conduit is extended below water level in a container of the filter device. A second output conduit permits the oxyhydrogen gas that flows through the first output conduit and through the water in the container to flow therethrough. The control device includes a ratio adjusting interface for controlling a difference in the voltages provided by the voltage controller so as to adjust a ratio of hydrogen to oxygen in the oxyhydrogen gas formed in the electrolysis chamber. | 08-15-2013 |
| 20130264195 | PUMPLESS, FANLESS ELECTROLYTE-CIRCULATION SYSTEM - A pumpless, fanless electrolyte-circulation system comprises an electrolyzer core that generates hydrogen and oxygen gases and includes a water electrolyzer having a plurality of electrolytic serial clusters connected substantially in parallel with each other and assembled into respective sealed reaction cells. Each of the electrolytic serial clusters includes a plurality of electrolytic cells. An electrolyte container includes a plurality of electrolytes in form of a concentration and is substantially separated from and connected to the electrolyzer core with a supply tube and return tube. A frame is substantially resistant to the concentration and separates a plurality of electrodes. Releasing of the gases brings the electrolytes in the electrolyzer core out of the electrolyzer core through the supply tube into the electrolyte container. The return tube allows each of the electrolytes to enter the electrolyzer core such that the electrolyte is forced to circulate by a releasing force of the gases. | 10-10-2013 |
| 204228300 | Fluid flow sensing means | 6 |
| 20090159434 | SYSTEM AND PROCESS FOR COLLECTING EFFLUENTS FROM AN ELECTROLYTIC CELL - The invention provides a system and a process for collecting effluents produced by an electrolytic cell intended for the production of aluminium and for drawing said effluents away from the cell in a flow of gas. The system comprising a hooding to confine the effluents, at least one outlet channel to collect said flow of gas and suction means to draw said flow of gas away from the cell. The hooding includes removable hoods and, optionally, at least one door to get access to the inside of the hooding. The system further comprises at least one pipe for blowing pressurized air within the outlet channel so as to increase the rate of said flow of gas. Pressurized air supply is activated at a specified pressure Po so as to obtain a specified flow rate Ro. | 06-25-2009 |
| 20090188788 | Method for Chlorinating Water by Electrolysis and/or Light Projection for Pool Operating with Mechanical Energy of the Delivery Nozzle - The invention concerns a system for chlorinating water by electrolysis and/or light projection for pool operating with mechanical energy of the delivery nozzle. The invention concerns a system for chlorinating water by electrolysis and illumination of pools provided with a water circulating system. The system is easily set on the entire pool without affecting its sealed character and uses a free and safe source of energy, the motive power of the water from the delivery nozzle, the device consisting of a hollow single-unit assembly ( | 07-30-2009 |
| 20100294652 | LIQUID DRIVER SYSTEM - A liquid driver system has a flow channel for delivering a liquid, a conductor member placed in the flow channel, and electrodes for applying an electric field to the conductor member and delivers the liquid by application of a driving force to the liquid by electroosmotic flow produced around the conductor member by the electric field, the liquid driver system having a flow limiter near the conductor member to limit a liquid flow in a reverse direction of liquid flows in normal and reverse directions relative to the conductor member. | 11-25-2010 |
| 20130020192 | Wind Turbine Fuel Generation System - A wind turbine for use in the generation of electricity employs a generator which enables the efficient production of DC electrical power through the use of a low and variable speed and variable torque design. This design eliminates the cost and complexity of variable pitch turbine blades and/or mechanical gear boxes. The design includes a large diameter axial flux generator which utilizes either permanent magnets or current induced field coils. The design preferably employs an equal number of armature coils and field coils or permanent magnets in the case of single phase operation or 1⅓ field coils or permanent magnets for every armature coil for three phase operation. The three phase operation can also be accomplished by using three separate rotor disks on the generator with appropriate indexing of the rotor disk and armature coils. | 01-24-2013 |
| 20140374243 | GAS GENERATOR FOR HEALTH USE - A gas generator for health use is provided. The gas generator for health use includes an electrolysis device for electrolyzing water and producing a gas mixture that includes hydrogen and oxygen. The gas generator for health use further includes a gas mixing system coupled to the electrolysis device to receive the gas mixture. The gas mixing system is adapted to mix the gas mixture with water vapor, an atomized medicinal liquid, a volatile essential oil or a combination thereof to produce a health gas for being inhaled by a user. | 12-25-2014 |
| 20160016828 | CONTINUOUS FLOW ELECTROFLOCCULATION WATER TREATMENT SYSTEM - A method is disclosed in which water is pumped continuously into one end of a container, the pollutants are captured and floated to the surface, the treated and cleaned water flows out the other end and the floated pollutants are removed. In one embodiment, the system consists of at least one container that has a set of electrically active plates and a mechanism for capturing and removing the pollutants that are floated to the surface by the electrically active plates. Multiple containers can be connected in series and used for similar or separate purposes to remove the pollutants. In another embodiment, the single container is partitioned into a multiple of chambers. Each chamber can be used for a similar or separate purpose, which purpose depends upon the application. In both embodiments, the primary reaction consists of electroflocculation, in which a low voltage is applied across a set of metal plates. This liberates metal ions and gas bubbles. The metal ions capture the pollutants and the gas bubbles float them to the surface. The whole process is done in a manner in which the floated pollutants form a stable layer on the surface of the flowing water. Different sets of metal plates can be used in separate chambers to remove different pollutants. The voltage to the plates is controlled in such a manner as to provide a known charge dose to the water as it passes through the apparatus at a Known rate. This is controlled by monitoring and controlling both the rate at which the water flows and the rate at which the electric charge is imparted through the water. In operation water is pumped into the first chamber where it is treated with the first set of plates. It can then flow into a second chamber, with a barrier mechanism that limits the surface floe from flowing with it. This process can be repeated in other chambers until the water is adequately treated with different sets of plates. The water can then flow into additional chambers in which much of the residual floe and bubbles floats to the surface. Each chamber has a wall over which the floe can flow into a drain mechanism, and a mechanism for getting the floe to flow over the wall. In this manner these continuous flow electroflocculation water treatment systems operate like a membrane free filter or a chemical free dissolved air flotation system. | 01-21-2016 |
| 204228400 | Fluid pressure sensing means | 3 |
| 20140238845 | ELECTROCHEMICAL CELL HAVING A CASCADE SEAL CONFIGURATION AND HYDROGEN RECLAMATION - An electrochemical cell includes a pair of bipolar plates and a membrane electrode assembly between the bipolar plates. The electrochemical cell further includes a first seal defining a high pressure zone, wherein the first seal is located between the bipolar plates and configured to contain a first fluid within the high pressure zone. Further, the electrochemical cell includes a second seal defining an intermediate pressure zone, wherein the second seal is located between the bipolar plates and configured to contain a second fluid within the intermediate pressure zone. The first seal is configured to leak the first fluid into the intermediate pressure zone when the first seal unseats. | 08-28-2014 |
| 204228500 | Gaseous fluid | 2 |
| 20090071819 | ELECTROLYZER CELL STACK SYSTEM - Some embodiments of the present invention provide a balance-of-plant system and apparatus suited for regulating the operation of an electrolyzer cell stack. Specifically, in some embodiments, a balance-of-plant system and apparatus is operable to regulate the respective pressures of at least two reaction products relative to one another. Various examples are provided to demonstrate how the respective pressures of two reaction products can be regulated in relation to one another in a pressure following configuration, thereby regulating the pressure differential across an electrolyte layer according to aspects of different embodiments of the invention. Some of the examples provided also include design simplifications and alternatives that may reduce production costs of electrochemical cells configured according to aspects of different embodiments of the invention. | 03-19-2009 |
| 20130228456 | ELECTROLYZER CELL STACK SYSTEM - Some embodiments of the present invention provide a balance-of-plant system and apparatus suited for regulating the operation of an electrolyzer cell stack. Specifically, in some embodiments, a balance-of-plant system and apparatus is operable to regulate the respective pressures of at least two reaction products relative to one another. Various examples are provided to demonstrate how the respective pressures of two reaction products can be regulated in relation to one another in a pressure following configuration, thereby regulating the pressure differential across an electrolyte layer according to aspects of different embodiments of the invention. Some of the examples provided also include design simplifications and alternatives that may reduce production costs of electrochemical cells configured according to aspects of different embodiments of the invention. | 09-05-2013 |
| 204228600 | Electrolyte property sensing means (e.g., temperature, concentration, pH, conductivity, etc.) | 12 |
| 20080210552 | SMALL PORTABLE ELECTROLYTIC SODIUM HYPOCHLORITE ON SITE GENERATORS - The present invention describes four preferred embodiments of an apparatus aimed to the production of a dilute solution of sodium hypochlorite. It uses the process of the electrolysis of a dilute solution of sodium chloride in water by means of two metallic electrodes immersed in the solution. The electricity needed may be delivered by a range of sources like disposable cells (alkaline), rechargeable batteries, photovoltaic modules (PVM) or electromechanical generators, like alternators or dynamos, moved by human power. All the apparatus described operate in batch mode. They are small lightweight portable units, easily transportable anywhere, in remote areas or emergency situations where chemicals or electricity is not available. Main use is the purification of drinking water, but also the production of sterilizing solutions for wound disinfection, washing etc. | 09-04-2008 |
| 20090277783 | MACHINE WITH WATER HEATING MEANS AND ANTI-SCALE DEVICE - The present invention refers to a machine, such as a washing machine, in particular a dishwashing machine and a clothes washing machine, an ironing machine, a food cooking oven and a boiling pan of the kind intended for use in professional kitchens, such machine being provided with water heating means | 11-12-2009 |
| 20090308736 | APPARATUS AND METHOD FOR SPECIFIC RELEASE OF CAPTURED EXTENSION PRODUCTS - Apparatus and methods for separating different polynucleotide populations in a mixture are provided, wherein different polynucleotides or polynucleotide populations are captured on different solid support. After hybridization, polynucleotides are selectively released from a selected support by altering a physical property of that support. The released polynucleotides can be eluted from a common flow path and isolated. | 12-17-2009 |
| 20100155233 | Hydrogen-oxygen generating system - A hydrogen-oxygen generating system includes a water capture-storage ( | 06-24-2010 |
| 20110180395 | Advanced Chlorine Generating System - A chlorine-generating apparatus is herein disclosed which uses softened household water and salt. The apparatus includes a freestanding brine tank to hold salt and softened household water. The brine tank includes a submerged chlorine-generating cell, an improved chlorine-generating cell container, and a cell-cleaning reservoir. The brine tank also includes a precipitation tank to help remove minerals from the incoming household water. The chlorine-generating apparatus generates sodium hypochlorite, sodium hydroxide, as well as other sanitizing chemicals. The chlorine-generating apparatus also incorporates an improved method for controlling pH. A water-cooled power supply independently delivers power to the chlorine-generating cell. | 07-28-2011 |
| 20110308938 | Method and Apparatus for Producing High Volumes of Clean Water by Electro Coagulation - In an electrolytic apparatus for removing contaminants from water, a set ( | 12-22-2011 |
| 20130062196 | APPARATUS FOR PRODUCING IONIZED WATER - The apparatus capable of producing ionized water may have a simplified structure to prevent water from being lost and also prevent an electrode and ion diaphragm from being damaged. The apparatus may selectively supply alkaline water and acidic water. The apparatus includes an ionization electrolytic cell configured to contact the raw water only with one electrode disposed on one or more inner walls of the ionization electrolytic cell to contact the raw water only with either of the anode and cathode, an ionization water controller controlling the ionization electrode according to the discharge of the ionized water, and a switch applying a signal from a user to the ionization water controller. | 03-14-2013 |
| 20130087449 | SYSTEM FOR ELECTROCHEMICAL GENERATION OF HYPOCHLORITE - The invention relates to a system for a point-of-use electrochemical generation of hypochlorite on demand in a wide range of volumes and concentration. The system is provided with a processor which adjusts the electrolyte composition, the current density and the electrolysis time, commanding an alert system capable of warning in advance whenever the replacement of electrodes is needed. Automated detection of the insertion and the correct type of several collecting vessels can also be provided, triggering the set-up of electrolysis parameters accordingly. | 04-11-2013 |
| 20130126337 | APPARATUS FOR USE IN ELECTROREFINING AND ELECTROWINNING - An apparatus for use in the electro-production of metals, comprising a plurality of anodes and a plurality of cathodes in an interleaved configuration, wherein each anode and cathode pair forms a cell; a plurality of power supplies, each cell associated with one or more respective power supplies; and the power supplies are arranged to control a direct current in the one or more cells to a predetermined value. | 05-23-2013 |
| 20140061035 | SYSTEM AND METHOD OF PLATING METAL ALLOYS BY USING GALVANIC TECHNOLOGY - The invention relates to a system and a method of plating metal alloys, as well as to the structures thus obtained. The system for plating metal alloys comprises an electrolytic cell containing an electrolytic solution ( | 03-06-2014 |
| 20160010231 | ASEPTIC AND ODORLESS NITRIC OXIDE GENERATOR | 01-14-2016 |
| 20180022622 | CAPACITIVE DE-IONIZATION MINERAL REDUCTION SYSTEM AND METHOD | 01-25-2018 |
| 204228700 | Workpiece property sensing means (e.g., mass, coating thickness, etc.) | 1 |
| 20140124362 | METHODS FOR FABRICATING THIN FILM SOLAR CELLS - The present invention relates to CIGS solar cell fabrication. The invention discloses a method for fabricating CIGS thin film solar cells using a roll-to-roll apparatus. The invention discloses method to fabricate semiconductor thin film Cu(InGa)(SeS) | 05-08-2014 |
| 204228800 | Workpiece presence, position, or movement sensing means | 1 |
| 20080271993 | Electrodipping Device - The invention relates to an electrodipping device comprising, in a known manner, a bath of enamel, and a transport device used, during the continuous method, to dip the workpieces ( | 11-06-2008 |
| 204229200 | And programmed, cyclic, or time responsive control means | 4 |
| 20090008242 | Method and Apparatus for Decontamination of Fluid - The invention relates to methods and devices for the decontamination of fluid, particularly the removal of heavy metals and/or arsenic and/or their compounds from water, by means of electrolysis, wherein the water to be purified subjected to electrodes of different polarities. The invention can include means for control of the pH of the fluid. The invention can also include control systems that allow self-cleaning of electrodes, self-cleaning of filters, and automatic monitoring of maintenance conditions. | 01-08-2009 |
| 20130168236 | OPTIMIZATION OF POWER SYSTEM INCLUDING ELECTROLYZER - A power generation system including an electrolyzer may be optimized taking non-linear operational constraints into account with lower processing requirements than current solutions in real time. A pre-processing module assesses non-linear operational constraints in a low-overhead manner and passes results to an optimization module. The optimization module determines an operating power value constrained in accordance with results from the pre-processing module. A post-processing module uses results from the pre-processing and optimization modules to assemble instructions to control the electrolyzer. As a result, optimization may be performed in real time. | 07-04-2013 |
| 20140158525 | Apparatus for Controlling an Electrolytic Cell in a Water Purification System - A system comprises a water purification system having an electrolytic cell to receive a flow of waste water. A power source supplies power to the electrolytic cell. The power source at least comprises an H-bridge controller to apply power to the electrolytic cell. A device senses an amount of current being supplied to the H-bridge controller. An analog-to-digital device outputs a digital signal representative of the sensed current. A processor processes the digital signal and outputs a plurality of pulse width modulated control signals for the H-bridge controller. The control signals control the H-bridge controller to apply the power during a first period of time with a current in a first direction to maintain an average for the sensed current, and to apply the power during a second period of time with the current in a second direction to maintain the average. | 06-12-2014 |
| 204229300 | For controlling waveform supplied to working electrode | 1 |
| 20120175247 | INTRMITTENT PULSE ELECTROLYSIS - A pulse generator includes a wave generator connected to a power source, the wave generator having an output signal; a de-multiplexer having a single input for receiving the output signal of the wave generator and splitting the signal into a plurality of channels carrying corresponding DeMux output signals; and a multiplexer electrically connected to each of the DeMux output signals and including means for alternately advancing or retarding the time interval between pulses of each the DeMux output signals and for combining at least two of the advanced or retarded output signals together and outputting the at least two advanced or retarded output signals as a single circuit output signal having a diverse pulse train. Pulse control means for controlling at least one of the pulse width and pulse amplitude of the circuit output signal is also provided. | 07-12-2012 |
