PURPOSE: Provided are an electrolyte composition for lead storage battery which reduces the content of essential silica and costs of battery, and can increase the flexibility of electrolyte injection and the convenience of process control, and a lead storage battery comprising the composition. CONSTITUTION: The composition comprising an aqueous sulfuric acid, a silica and a binder polymer, is char...

PURPOSE: A combined air purifier and wind power generator is provided to simplify configuration of the wind power generator and achieve improved effectiveness of air purification. CONSTITUTION: A combined air purifier and wind power generator comprises a transmission unit(4) having a plurality of pulleys for applying transmission to the rotating motion of a shaft(51) of a generator(50); a generati...

PURPOSE: A lead storage battery containing a gell electrolyte doped with silica powder is provided to increase the viscosity of a top part electrolyte and promote the re-coupling between oxygen and hydrogen, thereby reducing the exhaust of generated gas and pollution of a bent vale by the exhaust gas together with the exhaustion of the electrolyte. CONSTITUTION: A lead storage battery having posit...

PURPOSE: A lock device for fixing a rod type element to a holding element connected with a shank is provided to be capable of preventing the deviation of a locking element for securing the improvement of stability. CONSTITUTION: A lock device is used for fixing a rod type element to a holding element(2), wherein the holding element is connected to a shank(1). At this time, the lock device is provi...

PURPOSE: An element having a holding element connected to a shank for being connected to the shank and a rod is provided to be capable of reducing the size of the element and easily dealing with the element. CONSTITUTION: An element having a holding element(2) connected to a shank(1) is used for being connected to the shank and a rod(100). At this time, the holding element includes two leg parts(4...

A system for drying chemical reagents on material, particularly for producing product used in making reagent test strips is described. By drying selected chemicals on substrate drawn past a radiant energy source (preferably an IR source), rapid drying may be achieved while obtaining high-quality product. Airflow sufficient to break or disturb a vapor boundary layer above drying solution may be pro...

PURPOSE: Provided are approaches for drying chemical compositions deposited on substrate in solution form. A solution drying system is particularly suited for drying solution to produce reagent test strips for use in analyte determination assays, especially for electrochemical determination of blood analytes. CONSTITUTION: A method of producing reagent coated substrate is characterized by comprisi...

In a method for atomizing metal melts, in which the liquid metal bath is sprayed from a tundish via an outlet opening by the aid of a gas into a cooling chamber, or onto a surface to be coated while compacting the comminuted particles by the aid of a propellant gas, the liquid metal melt via an annular gap is introduced into the outlet opening, into which a hot gas having a temperature of between ...

A mobile commerce receipt system and method providing a user of a mobile telecommunications terminal with a reliable electronic proof of reservation, purchase and/or payment made. By e-commerce means, the user places an order with a vendor or merchant and makes electronic payment. The vendor issues an electronic contract, sending the contract to a Trusted Third Party (TTP) receipt server. The TTP ...

PURPOSE: A method and a system for checking the reliability of a web site are provided to offer the reliable information for a subject operating the web site while minimizing the load of the network and a user computer. CONSTITUTION: If a cursor of an input device of a client is placed on the URL(Uniform Resource Locator) data in an application program such as a web browser or a word processor of ...

PURPOSE: A semiconductor device having a capacitor and a metal-interconnection in a damascene process is provided to be capable of forming a capacitor having a high dielectric constant at the same layer with a metal interconnection without additional layers for the capacitor. CONSTITUTION: An insulation layer(125) is formed at a capacitor region(A) and a metal interconnection region(B) on a substr...

PURPOSE: A dielectric structure is provided to promote plating of the conductive layer on the high dielectric constant material by plating dopant. CONSTITUTION: A multilayer dielectric structure includes a first dielectric layer and a second dielectric layer, wherein the first dielectric layer comprises a plating dopant in an amount sufficient to promote plating of a conductive layer on the first ...

PURPOSE: Processes for obtaining enhanced catalytic processing of a given feed material with a given catalyst are provided, and processes allowing the ready change-over from one product of a given feed stream to another product of that feed stream without the need to change catalyst are provided. CONSTITUTION: The method for enhancing the production of an oxidative reaction product of a hydrocarbo...

PURPOSE: A connection assembly for connecting an electric system to electric components of a sliding door for a vehicle is provided to connect the electric system to the electric component of the sliding door permanently regardless of opening and closing the door by using a flexible cable or overlapping plural flat cables. CONSTITUTION: A connection assembly(1) connects an electric system of a veh...

PURPOSE: A rotary power increasing apparatus is provided to be capable of driving a large-capacity generator by adding a magnetic force to an external power source of a generator so as to increase a rotary power of an external power source. CONSTITUTION: A rotation driving body(300) is placed at a lower part and is configured to be rotated by a power of an external power source(100). A rotary powe...

PURPOSE: A washing control method of a washing machine is provided to improve washing efficiency and reduce washing hours by pre-washing with centrifugal force of an inner tub in supplying water, and to cut down manufacturing cost by simplifying the structure without additional re-circulating units. CONSTITUTION: Water is supplied to an outer tub by detecting the laundry amount in an inner tub, an...

A composition which is applied to substrate surfaces to form a membrane to provide structural reinforcement thereto and prevent the release of gases and moisture from the substrate. The composition consists of polymer resin binders and gypsum. Further provided is a method for dividing the composition into two separate components in order to preclude premature setting up of the composition ingredie...

The invention provides a method for printing on PET bottles during the process stage of pre-form blowing. The present method of printing on PET bottles is characteristic in that a pre-form which is pre-heated to the blowing temperature is for a short time subjected in the area of print to the action of a stamp with a temperature lower than the temperature of the heated pre-form or print is sprayed...

Fire-resistant prefabricated structural element having a relatively small average thickness, comprising a substrate based on cured plaster, said substrate being able to be obtained by hydration, for example mixing, of dry matter comprising mostly at least a hydratable calcium sulfate, and a mineral additive in discrete form, comprising a clayey material, characterized in that the mineral additive ...