16th week of 2012 patent applcation highlights part 7 |
Patent application number | Title | Published |
20120090669 | Multilayer Composite - A multilayer composite includes a metal substrate layer, an electrically insulating layer directly disposed on the metal substrate layer, and a light absorbing layer directly disposed on said electrically insulating layer. In one embodiment, the light absorbing layer includes carbon black. This multilayer composite is bifunctional having the characteristics of both energy generation upon the absorption of electromagnetic radiation of the solar spectrum (making it useful as the photovoltaic component of a solar cell) and electrical energy storage. Therefore, in one embodiment, the multilayer composite is included in a solar cell. | 2012-04-19 |
20120090670 | CLEANING SOLUTION COMPOSITION FOR A SOLAR CELL - Disclosed herein is a cleaning solution composition for a solar cell, comprising: organic alkali compounds, water-soluble glycol ether compounds, percarbonates, organic phosphoric acids or salts thereof, and water. | 2012-04-19 |
20120090671 | MODIFIED BAND GAP WINDOW LAYER FOR A CIGS ABSORBER CONTAINING PHOTOVOLTAIC CELL AND METHOD OF MAKING THEREOF - A photovoltaic device includes a substrate, a first electrode layer over the substrate, a first compound semiconductor layer including copper, indium, gallium and selenium over the first electrode layer, a second compound semiconductor layer including copper, indium, and sulfur on the first compound semiconductor layer, and a second electrode layer over the second compound semiconductor layer. | 2012-04-19 |
20120090672 | REO-Ge Multi-Junction Solar Cell - The invention relates to a semiconductor based structure for a device for converting radiation to electrical energy comprising various combinations of rare-earths and Group IV, III-V, and II-VI semiconductors and alloys thereof enabling enhanced performance including high radiation conversion efficiency. | 2012-04-19 |
20120090673 | METHOD FOR FORMING SOLAR CELL WITH SELECTIVE EMITTERS - A method for forming a solar cell with selective emitters is disclosed, including selectively removing a portion of a barrier layer on a substrate to form an opening, performing a texture etching process to the substrate to form a second texture structure in a second region under the opening of the barrier layer, wherein the substrate surface in the first region does not change from the first texture structure. The first texture structure and the second texture structure include a plurality of protruding portions and recessing portions. The distance between neighboring protruding portions of the first texture structure is L | 2012-04-19 |
20120090674 | SOLAR CELL - A solar cell ( | 2012-04-19 |
20120090675 | SEMICONDUCTOR SUBSTRATE FOR SOLAR CELL AND SOLAR CELL - A solar cell include a polycrystalline semiconductor substrate of a p-type, an emitter region of an n-type and forming a p-n junction with the polycrystalline semiconductor substrate, a first electrode connected to the emitter region, and a second electrode connected to the polycrystalline semiconductor substrate, wherein the polycrystalline semiconductor substrate has a pure p-type impurity concentration of substantially 7.2×10 | 2012-04-19 |
20120090676 | THIN-FILM SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME - A thin-film solar cell and a method for manufacturing the same are presented, in which the dopant concentration turns low in a sloping way. The solar cell includes a substrate, a first contact region, a photoelectric conversion layer, and a second contact region. The first contact region a photoelectric conversion layer, and a second contact region are disposed on the substrate. At least one of the first contact region and the second contact region contains an N-type dopant, and the concentration of the N-type dopant is decreased gradually in a direction towards the photoelectric conversion layer. Through the thin-film solar cell and the method for manufacturing the same, the conversion efficiency of the solar cell is improved, and the thin-film solar cell and the manufacturing method are capable of being integrated with an existing manufacturing process of a solar cell, thereby simplifying the manufacturing process and reducing the cost. | 2012-04-19 |
20120090677 | PHOTOVOLTAIC CELL WITH BUFFER ZONE - Systems and methods that provide a barrier for protection of active layers associated with a vertical multi junction (VMJ) photovoltaic cell. Buffer zone(s) in form of an inactive layer(s) arrangement safe guard the active layers against induced stress or strain resulting from external forces/thermal factors (e.g., welding). The buffer zone can be in form of a rim on a surface of an end layer of a cell unit, to act as a protective boundary for such active layer, and to further partially frame the VMJ cell for ease of handling and transportation. | 2012-04-19 |
20120090678 | DYE-SENSITIZED SOLAR CELL - A dye-sensitized solar cell of the present invention including: an electrode having, on one surface, a semiconductor layer with a sensitizing dye supported thereon, a counter electrode positioned opposing the semiconductor layer, and a charge transport layer disposed between the electrode and the counter electrode, wherein at least one of the electrode and the counter electrode is a transparent conductive film prepared by laminating an ITO film and an FTO film, and part or all of the crystal structure of the surface of the FTO film is orthorhombic. | 2012-04-19 |
20120090679 | METAL SUBSTRATE FOR A DYE SENSITIZED PHOTOVOLTAIC CELL - Solid state dye sensitized photovoltaic cells, as well as related components, systems, and methods, are disclosed. | 2012-04-19 |
20120090680 | SOLAR CELL MODULE AND METHOD FOR MANUFACTURING SOLAR CELL MODULE - A solar cell module capable of reducing stress to which an extraction wiring member connected to an extraction electrode portion is subjected from a sealer is obtained. This solar cell module includes a solar cell formed on a substrate having insulating properties, an extraction electrode portion extracting electric charges generated by the solar cell, formed on the substrate, an extraction wiring member collecting electric charges, connected to the extraction electrode portion, a covering member covering at least part of the extraction wiring member, and a sealer sealing the solar cell, the extraction electrode portion, the extraction wiring member, and the covering member in a state of covering the solar cell, the extraction electrode portion, the extraction wiring member, and the covering member. | 2012-04-19 |
20120090681 | PACKAGE STRUCTURE OF CONCENTRATED PHOTOVOLTAIC CELL AND FABRICATION METHOD THEREOF - A package structure of a concentrated photovoltaic cell includes a ceramic baseplate whereon a cavity is formed, the cavity having two opposite internal walls respectively having staircase structures, each having an upper step and a lower step; a photovoltaic chip disposed on a bottom surface of the cavity; a first electrode circuit penetrating the ceramic baseplate and with a top end electrically connected to the photovoltaic chip; a second electrode circuit penetrating the lower steps on the two sides of the ceramic baseplate and connecting with the photovoltaic cell through bonded wires; and a transparent cover disposed on the upper steps for covering the cavity and the photovoltaic chip. A fabrication method for the aforementioned package structure is also provided. The aforementioned package structure has the advantages of being more efficient in heat dissipation and effective in protecting the photovoltaic chip. | 2012-04-19 |
20120090682 | Solar Cell and Manufacturing Method Thereof - A solar cell and a manufacturing method thereof are provided. The method includes forming a microstructure including a texturing on the surface of a semiconductor substrate of a first conductive type, forming a plurality of nanostructures on the surface of the semiconductor substrate, forming an emitter layer by implanting impurities of a second conductive type opposite to the first conductive type in a front face of the semiconductor substrate, forming an anti-reflective coating (ARC) on the emitter layer, forming a front electrode passing through a portion of the ARC and being coupled to the emitter layer, and forming a back electrode on a rear face of the semiconductor substrate of the first conductive type, the rear face being opposite to the face on which the front electrode is formed. A dominant light-collecting characteristic can be approached by forming nanostructures on a semiconductor substrate of a solar cell. | 2012-04-19 |
20120090683 | METHOD AND SUBSTRATES FOR MAKING PHOTOVOLTAIC CELLS - Methods of and apparatuses for making a photovoltaic cell are provided. The photovoltaic cell is able to have a substrate made of a composite material. The composite material is able to be formed by mixing a binder and a physical property enhancing material to form a mixer. The binder is able to be pitch, such as mesophase pitch. The physical property enhancing material is able to be fiber glass. The substrate of the photovoltaic cell is able to be flexible, such that the photovoltaic cell is able to be applied on various surfaces. | 2012-04-19 |
20120090684 | ORGANIC DYE, COMPOSITE DYE AND DYE-SENSITIZED SOLAR CELLS USING THE SAME - The invention provides an organic dye, a composite dye and dye-sensitized solar cell using the same. The organic dye has Formula (I): | 2012-04-19 |
20120090685 | MATERIALS FOR CONTROLLING THE EPITAXIAL GROWTH OF PHOTOACTIVE LAYERS IN PHOTOVOLTAIC DEVICES - There is disclosed ultrathin film material templating layers that force the morphology of subsequently grown electrically active thin films have been found to increase the performance of small molecule organic photovoltaic (OPV) cells. There is disclosed electron-transporting material, such as hexaazatriphenylene-hexacarbonitrile (HAT-CN) can be used as a templating material that forces donor materials, such as copper phthalocyanine (CuPc) to assume a vertical-standing morphology when deposited onto its surface on an electrode, such as an indium tin oxide (ITO) electrode. It has been shown that for a device with HAT-CN as the templating buffer layer, the fill factor and short circuit current of CuPc:C60 OPVs were both improved compared with cells lacking the HAT-CN template. This is explained by the reduction of the series resistance due to the improved crystallinity of CuPc grown onto the ITO surface. | 2012-04-19 |
20120090686 | DEADLEG - An essentially cylindrical deadleg having a first cross sectional area at one end of the deadleg and a second cross sectional area, the first cross sectional area being smaller than the second cross sectional area. | 2012-04-19 |
20120090687 | Remotely Controllable Fluid Flow Control Assembly - Fluid flow control assemblies capable of being disposed in a wellbore for hydrocarbon fluid production are described. The fluid flow control assemblies can include valves that are actuated via controls from a component positioned at or near the surface to control direction of fluid flow downhole. Packers can be set, slurry can be circulated to screens, and hydrocarbons can be produced via a single trip through the wellbore. | 2012-04-19 |
20120090688 | DUAL PATH GAS DISTRIBUTION DEVICE - An apparatus for deploying two fluids separately into a reaction chamber is provided. The apparatus includes a first distribution network that is formed on a plate having a distribution face and a dispensing face. The first distribution network is defined by a plurality of recessed channels on the distribution face. The plurality of recessed channels includes a plurality of thru-ports that extend from the plurality of recessed channels to the dispensing face. The apparatus further includes a second distribution network that has passages formed below the plurality of recessed channels and above the dispensing face. A first set of ports extends from the passages to the distribution face and a second set of ports extends from a top surface of the distribution face to the dispensing face. | 2012-04-19 |
20120090689 | SYSTEM AND METHOD FOR OPERATING A DRAIN VALVE - A drain valve includes a valve body that defines an inlet seat and a first outlet seat downstream of the inlet seat. A first member has a first position in sealing engagement with the first outlet seat and a second position separated from the first outlet seat. A second member has a first location in sealing engagement with the inlet seat. A sensor downstream of the inlet seat generates a signal reflective of a pressure downstream of the inlet seat. A method for operating a drain valve includes moving a first element in a valve body to allow fluid flow through the valve body, moving a second element in the valve body to allow fluid flow through the valve body, and sensing a pressure in the valve body. | 2012-04-19 |
20120090690 | Method and Device for Controlling a Hydraulic System - A method and a device for controlling a load sensing hydraulic system, having a bypass valve (F), which is controlled by a pump pressure (P) and which when the hydraulic system is in operation diverts a pump flow of hydraulic fluid to a tank (E). The bypass valve (F) is pre-stressed towards a closed position and is put on load by the pump pressure (P) towards an open position against the action of the pre-stress. When the hydraulic system operates in a idling operation a first pre-stress element (I) limits the pre-stress to a first pressure and upon activation of the hydraulic system, a pressure regulator ( | 2012-04-19 |
20120090691 | QUARTZ SHOWERHEAD FOR NANOCURE UV CHAMBER - Embodiments of the invention generally provide apparatuses and methods for controlling the gas flow profile within a processing chamber. In one embodiment, a processing tool includes an ultraviolet processing chamber defining a processing region, a substrate support, a window disposed between a UV radiation source and the substrate support, and a transparent showerhead disposed within the processing region between the window and the substrate support and having one or more transparent showerhead passages between upper and lower processing regions. The processing tool also includes a gas distribution ring having one or more gas distribution ring passages between a gas distribution ring inner channel and the upper processing region and a gas outlet ring positioned below the gas distribution ring, the gas outlet ring having one or more gas outlet passages between a gas outlet ring inner channel within the gas outlet ring and the lower processing region. | 2012-04-19 |
20120090692 | VALVE FOR LAB-ON-A-CHIP SYSTEMS, METHOD FOR ACTUATING AND FOR PRODUCING VALVE - A substrate of a lab-on-a-chip system has two adjacent recesses, one serving as a flow channel and the other one being filled with an elastomer compound. In a first state, the elastomer compound and the substrate delimit the flow channel in a section. In a second state, the elastomer compound takes up the space in the recess in the substrate along a cross-section of the flow channel, thereby completely closing the flow channel. The substrate and the elastomer compound may be produced by injection molding techniques. | 2012-04-19 |
20120090693 | ACOUSTIC PROCESSING PANEL, MORE PARTICULARLY ADAPTED FOR AN AIR INTAKE IN AN AIRCRAFT NACELLE - An acoustic treatment panel that is connected to an air intake of an aircraft nacelle, includes at least one acoustically resistive structure ( | 2012-04-19 |
20120090694 | AIRCRAFT NACELLE INCLUDING A REAR FRAME INCLINED TO THE REAR - An aircraft nacelle includes a lip whose surface contacts with the aerodynamic streams extends inside the nacelle by an inside wall that delimits a layer that empties at a power plant and outside of the nacelle by an outside wall, a first front frame connects the inside and outside walls, delimiting an annular pipe with the lip, and a rear frame connects the inside and outside walls at a junction zone between the inside pipe and power plant pipe, for a given cross-section of the nacelle along a plane that contains the longitudinal axis of the nacelle, a point A at the intersection between the rear frame and the inside wall, and a point B at the intersection between the rear frame and the outside wall, with B being offset toward the rear of the nacelle relative to A over more than 50% of the rear frame's periphery. | 2012-04-19 |
20120090695 | AIRCRAFT NACELLE INCLUDING AT LEAST ONE RADIAL PARTITION BETWEEN TWO CONDUCTS - An aircraft nacelle that makes it possible to channel a stream of air in a longitudinal direction and that includes at least two panels ( | 2012-04-19 |
20120090696 | BREAKAWAY THREAD-LOCK QUICK CONNECT/DISCONNECT COUPLING - A female coupler for a breakaway thread-lock quick disconnect coupling having a retainer wire positioned interiorly of an outer housing and a coupler support portion that prevents contamination of the retainer wire and a capture space formed by grooves in the outer housing and an inner housing, which may prevent degradation of performance and/or decrease the chances that the retainer wire is dislodged. | 2012-04-19 |
20120090697 | NON-INTERRUPT METER CHANGE OUT - Disclosed is a non-interrupt meter change out device including a clamp assembly, at least one case assembly, and at least one collar, the clamp assembly including a frame and a distance adjuster. | 2012-04-19 |
20120090698 | Pressure control and feedback system for an adjustable foam support apparatus - A pressure control and feedback system for an adjustable foam support includes a vacuum pump for drawing air from a hermetically sealed foam core to reduce the firmness of the core. A valve opens to permit and closes to block the passage of air into and out of the core. A remotely operated controller generates control signals to selectively start and stop operation of the pump, and selectively open and close the valve, which provides a selected level of pneumatic pressure and corresponding firmness in the core. A pressure sensor detects the pressure and firmness of the core and generates representative feedback signals. An indicator device responsive to the feedback signals indicates the sensed firmness of the core. Software calibrates the system and provides the system with intelligent operation. | 2012-04-19 |
20120090699 | AIR VALVE FOR INFLATABLE DEVICE - A housing has an upper end, a lower end, and an opening extending between the upper and lower ends, the housing being sealingly attachable to an inflatable device. A check valve has a body member with an upper end, a lower end, an outer surface sized and shaped to be selectively matingly received in the opening of the housing, and an inner surface defining a passageway. The check valve is coupled to the housing by a first tether. A cap has an upper end, a lower end, and an outer surface sized and shaped to be selectively matingly received in the passageway of the check valve. The cap is coupled to the housing by a second tether. | 2012-04-19 |
20120090700 | PIPING SUPPORT, SYSTEM, AND METHOD FOR USE - A fluid distribution system is provided including a fluid supply, at least one conduit in fluid communication with the fluid supply, and at least one mountable fitting fluidly coupled to the conduit. The mountable fitting includes a body and a mounting base. The body defines a cavity having a plurality of ports in fluid communication with the cavity and the conduit, at least one port of the plurality of ports having a connection portion configured to fluidly couple to at least the fluid conduit. The mounting base extends a fixed distance from the body configured to be mounted to a structure to space the body a fixed distance from the structure. | 2012-04-19 |
20120090701 | Connector for Connecting a Tank Truck to an Underground Oil Depot - A connector for connecting a tank truck to an underground oil depot has a body, a handle, a transmission device and two locking arms. The body has a mounting tube and a connection tube respectively connected with an oil drain valve and an oil pipe. The handle is pivotally mounted on the body. The transmission device is pivotally connected to the handle and has a linking lever and two transmitting levers. The linking lever is pivotally connected to the handle, and the transmitting levers are pivotally and slidably connected to the linking lever. The locking arms are pivotally mounted on the mounting tube of the body, selectively extend into the mounting tube and are respectively connected securely to the transmitting levers. Each locking arm has a pushing protrusion mounted on the locking arm and is adapted to push against a joint on the oil drain valve. | 2012-04-19 |
20120090702 | INTEGRATED ULTRASONIC FLOWMETER AND HYDRAULIC VALVE - The invention relates to the metering of water, being especially useful for agricultural purposes and other applications. An integrated water meter and cut-off valve with electronic controls is provided. The integrated water meter comprises a hollow body having an inlet port and an outlet port for a fluid and a passage connecting the ports; a generator of ultrasonic pulses in operational communication with the body, operationally connected to a US (ultra-sonic) transmitter transducer and a US receiver transducer, and a diaphragm valve inside the passage in fluid communication with the passage. | 2012-04-19 |
20120090703 | POWERTRAIN PRESSURE AND FLOW CONTROL SYSTEM FOR AUTOMATIC TRANSMISSIONS - A pressure and flow control system includes a hydraulically-controlled component, a pilot valve, and a regulating valve. The pilot valve is configured to produce a pilot signal and includes a first valve, which is a MEMS microvalve. The regulating valve is in fluid communication with the pilot valve, and is configured to receive the pilot signal. The regulating valve is further configured to output a control signal, which controls the hydraulically-controlled component. | 2012-04-19 |
20120090704 | Liquid Flow Controller And Precision Dispense Apparatus And System - Apparatus and a control system for monitoring (preferably digitally) and/or controlling pressure to a pneumatic load such as a proportional fluid control valve and using a measurement input from a fluid measurement device that responds to a flow rate, the liquid measurement input being used to control the pressure to the pneumatic load so that pneumatic load may be increased or decreased (to proportionally open or close the pneumatic valve) to change the flow rate of the fluid to a desired rate. The pneumatic load can also be adjusted (to proportionally open or close the pneumatic valve) to accommodate changes in temperature and viscosity of a fluid. | 2012-04-19 |
20120090705 | GAS PRESSURE REGULATOR SYSTEM - A gas pressure regulator system comprises a regulator body and a separate port collar. The regulator body has a high pressure chamber and a low pressure chamber, and generally houses a regulator valve system to control the pressure of the fluid moving from the high pressure chamber to the low pressure chamber. The port collar has at least one high pressure port and one low pressure port, and is adapted to be mounted on the regulator body. When the port collar is in its mounted position, the high pressure ports are in fluid communication with the high pressure chamber, and the low pressure port is in fluid communication with the low pressure chamber. The port collar may be rotatable with respect to the regular body without disrupting the fluid communication between respective chambers and pressure ports. The high pressure ports may accommodate such fixtures as a high pressure burst disk assembly, a fill nipple or a pressure gauge. The low pressure port may accommodate a low pressure burst disk. | 2012-04-19 |
20120090706 | Manifolds for Use in Conducting Dialysis - The present application discloses novel systems for conducting the filtration of blood using manifolds. The manifolds integrate various sensors and have fluid pathways formed therein to direct fluids from various sources through the requisite blood filtration or ultrafiltration system steps. | 2012-04-19 |
20120090707 | GRAY WATER RECYCLING SYSTEM - The gray water recycling system includes a first holding tank for filtering and storing gray water from a washer. The processed water passes through an inline filter to a second holding tank. The second holding tank includes a first float switch operatively associated with a pump that shuts off power to the pump when the second tank contains less than a predetermined amount of processed water. An outlet pipe inside the second tank includes another filter to clean the processed water as the water passes through the outlet pipe. A second float switch activates the pump to pump the processed water to a toilet tank when the toilet tank water drains below a predetermined level. A battery power unit is operatively connected to the pump, providing power for selective operation thereof. | 2012-04-19 |
20120090708 | High-Pressure Fuel Supply Pump Having Electromagnetically-Driven Intake Valve - It is an object of the present invention to improve responsiveness in valve opening and valve closing of an electromagnetically driven intake valve unit in which a valve is provided on a pressurizing chamber side of a valve seat. The valve includes an annular abutting surface that abuts the valve seat to shut off a fuel intake passage and a bottomed cylindrical part provided at an inner peripheral part of the annular abutting surface. The bottomed cylindrical part is inserted into a fuel introduction hole formed in the valve housing inside the valve seat, and the outer surface of an end part of the bottomed cylindrical part is exposed to fuel in a low pressure fuel chamber provided upstream of the fuel introduction hole. | 2012-04-19 |
20120090709 | APPARATUS FOR TRANSFERRING INCOHERENT OR LIQUID MATERIAL - Apparatus ( | 2012-04-19 |
20120090710 | CLOSED NEBULIZING SYSTEM FOR REMOVING BUBBLES - A closed nebulizing system for removing bubbles includes a first pump, a nebulizing module and a second pump. The first pump is for providing a fluid. The nebulizing module includes an outlet channel, an inlet channel connected with the first pump, and a plurality of nozzles for nebulizing and ejecting part of the fluid. The second pump is connected with the outlet channel for outputting non-nebulized fluid. The first pump, the nebulizing module and the second pump form a closed fluid loop, so that the fluid continuously contacts with the plurality of nozzles and bubbles generated during nebulization process are evacuated from the nebulizing module. | 2012-04-19 |
20120090711 | EAST-FLOW FLUSHING SYSTEM - A quick and efficient method to flush out engines, and appropriate machinery and tools for carrying out this operation. The machinery/tools are (a) a flange; and (b) a self-sealing quick connect-disconnect male-female coupling that connects to and through the center of the flange, terminates at a specified distance on the interior of a surface ending with threads or barbs or a quick disconnect, and is attached to a y-shaped connector, to provide a liquid to a cooling system for the engine. | 2012-04-19 |
20120090712 | NON-DRIP COUPLING DEVICE FOR TRANSFERRING A FLUID - The new invention concerns a non-drip fluid coupling device intended for transferring a flow of at least one substance e. g. a fluid, where the fluid coupler comprises a first coupler and a second coupler, where
| 2012-04-19 |
20120090713 | GREASE DELIVERY RECEIVER AND NOZZLE COUPLABLE WITHOUT FLUID PRESSURE BLEED-DOWN AND HAVING PRESSURIZATION LOCKOUT AND FLUSH FACE COUPLING - A grease and lubricating oil line coupler includes a nozzle and a receiver which can be intercoupled for grease or lubricating oil delivery. Each component is equipped with a normally closed, sealed poppet, which prevents the entrance of dirt and other contaminants into the free ends thereof when decoupled, and which provides an easily-cleanable, flush-faced mating surface. The nozzle has a handle-operated internal valve with an interlock that is controlled by a quick disconnect slidable collar, which prevents the release of lubricants from the nozzle unless it is coupled to the receiver. Only when the nozzle and receiver are interconnected can the valve be opened, and only when the valve is closed can the nozzle be decoupled from the receiver. When the nozzle and receiver are coupled together, internal parts within the two components move to create a path through which lubricants can flow. | 2012-04-19 |
20120090714 | ROTATABLE COUPLING FOR STEERING VACUUM CLEANER - A rotatable coupling for a vacuum cleaner is described. The rotatable coupling includes: an inner conduit having an outer surface; a compressible strip disposed on the outer surface of the inner conduit; an outer conduit adapted to snugly fit over the strip and the first conduit. The rotatable coupling can include a non-reactive high-viscosity lubricant disposed on the outer surface of the inner conduit adjacent the strip. The outer conduit of the coupling can be rotatable about the inner conduit and an interference fit is formed between the inner conduit and the outer conduit. | 2012-04-19 |
20120090715 | Domestic Water Tap or Faucet with Floating Buoyant Ball Valve and Activation Rod - A water tap is shown, employing a spherical sealing member which is urged into a sealing position by water pressure. The sealing member may be displaced centrally into the water flow in order to permit flow of water around the sealing member and through the tap. | 2012-04-19 |
20120090716 | SIMULATOR DEVICE - A simulator device configured to replace a filtration unit in a crossflow filtration system comprises a feed inlet ( | 2012-04-19 |
20120090717 | MOBILE ENERGY RECOVERY APPARATUS AND METHOD - An energy recovery apparatus and method for recovering and harvesting energy from passing air is disclosed. Energy recovery and harvesting from passing air is accomplished by creating a pressure differential using high and low pressure ports. The energy represented by the pressure differential is extracted using a mass airfoil device which, in turn, is used to create alternative forms of energy which, in turn, is used to support auxiliary and main systems aboard any moving object or form of transport. | 2012-04-19 |
20120090718 | TUBE BODY FOR PRESSURE TRANSDUCER - A highly practical tube body for a pressure transducer is provided which has excellent pressure resistance, corrosion resistance, and tensile strength; which can be manufactured at low cost in comparison with cases of using stainless steel; and which makes it possible to keep inside diameter precision high. In this tube body for a pressure transducer, the pressure applied to the interior is varied periodically, and a seal layer ( | 2012-04-19 |
20120090719 | System and Method of Sealing Process Leaks - A system and method of sealing leaks in process piping and equipment without process shutdown by providing a clamp having a cavity surrounding a leaking structure, sealant equipment comprising an injection gun to inject a sealant into the clamp cavity, means for pressuring moldable sealant from the gun into the clamp cavity in a staged manner beginning at a point away from the leak site. The preferred sealant comprises a moldable nitrile rubber delayed curing (vulcanizing) formulation or composition molded into shapes for insertion into an injection gun. | 2012-04-19 |
20120090720 | FLUID RESISTANT HIGH TEMPERATURE HOSE - The present invention is based on the unexpected discovery that the fluid resistance of hoses can be greatly enhanced by adding a chlorinated paraffin to a chlorinated polyethylene elastomer or a chlorosulfonated polyethylene elastomer which is used as the tubular inner core layer of the hose. Hoses made using this approach offer the advantage of having improved resistance to modern automotive fluids, including power steering fluid, transmission fluid, and the like, without compromising flexural characteristics or burst strength. Accordingly, the hoses of this invention provide a longer service life and better reliability then hoses made utilizing conventional technology. The present invention more specifically discloses a hose which is comprised of (1) an elastomeric tubular inner core layer defining a lumen, (2) a friction layer, and (3) an elastomeric cover, wherein the elastomeric tubular inner core layer is comprised of (i) a chlorinated elastomer selected from the group consisting of epichlorohydrin, polychloroprene, chlorinated polyethylene and chlorosulfonated polyethylene, (ii) 1 phr to 50 phr of a chlorinated paraffin, and (iii) 30 phr to 120 phr of carbon black. It is typically preferred for the chlorinated elastomer to be chlorinated polyethylene or chlorosulfonated polyethylene. | 2012-04-19 |
20120090721 | Plastic Pipe with Bell - A multi-layer bell is formed from the outer shell of a multi-layer pipe in a secondary process, thereby allowing the extrusion process to be conducted at normal speeds. The bell may include a strain limiting membrane fused or mechanically secured between the outer shell extrusion layer and the inner liner extrusion layer, increased hoop or circumferential stiffness. This invention allows the extrusion process to be in its simplest form, with no adjustments to the corrugator or extruder speeds. | 2012-04-19 |
20120090722 | PERFORATED AIR DUCT FOR TOWERS OF GRAIN DRIERS - The invention relates to a V-shaped trough comprising two vertical side walls joined by two converging top walls, said walls being provided with a plurality of openings, thereby making the grain columns between the rows of troughs smaller inside the tower and increasing the sped of drying, since the thickness of the grain columns is reduced, thus shortening the drying time. | 2012-04-19 |
20120090723 | WIRE-PROCESSING DEVICE WITH DEPOSIT UNIT - A swivel-arm with a gripper in a wire-processing machine transfers a processed wire to a collection tray. The collection tray and an unloading tray have a channel-like shape. The swivel-arm swivels the processed, trailing wire-end over the collection tray, whereby the wire, with the aid of the conveyor belt that runs in the direction of the arrow, falls into the collection tray. The collection tray serves as temporary store and collects a specified number of completed processed wires that corresponds to a production lot, and transfers the production lot to the unloading tray. | 2012-04-19 |
20120090724 | DISPOSABLE FUNNEL - A disposable funnel used to transfer fluidic, granular or similar material from a first container to a second container. The disposable funnel comprises a resilient, planar paper stock material having a weak adhesive applied to both planar surfaces. Once the funnel is constructed, it is inserted into one container and fluidic or granular material provided in a second container, would be transferred through the use of the funnel. Once the transfer has been completed, the funnel can be removed from the first container and then discarded. The disposable funnel could be constructed utilizing a static vinyl material instead of the resilient, planar paper stock material, thereby forming the funnel without the utilization of the weak adhesive material. | 2012-04-19 |
20120090725 | METHOD FOR MANUAL DISPENSING USING STANDARDIZED PACKAGING - In one embodiment there is provided a system for recalculating a formula previously used in preparing a mixture made from adding at least two components. The system includes a control apparatus and scale. The control apparatus has a memory for storing the mixture formula. The scale, in communication with the control apparatus, allows the control apparatus to monitor a weight on the scale, such that a final weight of the mixture is stored on the memory. When an end weight of the mixture, defined to be the final weight of the mixture previously prepared minus an amount used by a user, is positioned back on the scale and when the control apparatus receives a recalculation signal, the control apparatus calculates the amount used, recalculates the mixture based on the amount used, and stores a new mixture for subsequent use. | 2012-04-19 |
20120090726 | Method and Apparatus for Safety-Compliant Emptying and Filling of a Reagent Container - An apparatus for safety-compliant emptying and filling of a reagent container ( | 2012-04-19 |
20120090727 | METHOD FOR FILLING FOOD CONTAINERS - The invention relates to a method for filling thin wall food containers, in particular beverage cans, which are eventually closed gas-tight and have an inner pressure that is above ambient pressure for stabilizing the food container. The method includes the steps:
| 2012-04-19 |
20120090728 | Connection Device For A System For Filling Jars For The Production Of Nuclear Fuel - A system for filling a jar with powdery material, for example for the manufacture of nuclear fuel, including a device for connection between the jar and a material feed system, where the device includes:
| 2012-04-19 |
20120090729 | METHOD FOR FUELING RAIL SYSTEM FUEL TENDER - A method for fueling a rail system fuel tender which comprises a chassis and one or more fuel containers, with each fuel container adapted to contain a quantity of pressurized fuel, where the method comprises storing fuel at a fuel source storage facility located distant from the fuel tender, delivering fuel by a fuel delivery means from the fuel source storage facility to the fuel tender, and fueling the fuel tender by a fuel filling means. | 2012-04-19 |
20120090730 | METHOD AND BOTTLE FOR DISPENSING A FLUID PRODUCT - A method of dispensing a fluid product by using a dispensing bottle which includes a rigid body in which a reservoir for packaging the fluid product is formed and a device for taking off the packaged fluid product that is mounted sealingly on the body, the body also being equipped with a valve for filling the reservoir, the method, prior to the initial filling of the reservoir with fluid product, making provision for putting the empty reservoir in communication with an air suction device and activating the device in order to create a negative pressure inside the reservoir; subsequently effecting the initial filling of the reservoir by putting a product source in sealed communication with the reservoir by means of the valve; dispensing the packaged fluid product by actuating the take-off device. | 2012-04-19 |
20120090731 | SEPARATION SYSTEM AND METHOD - One exemplary embodiment can be a separation system. The separation system can include an adsorption zone, a rotary valve, a transition zone, and one or more pipes. Usually, the transition zone includes one or more lines communicating the rotary valve with the adsorption zone. The rotary valve alternatively may distribute an input of a feed or a desorbent to the adsorption zone or alternatively can receive an output of a raffinate or an extract from the adsorption zone in a line, and a remnant may remain in the line from a previous input or output. One or more pipes outside the transition zone communicating with the rotary valve can form at least one pipe volume receiving an input for dislodging a remnant or for receiving a remnant from the line. The remnant may be different from the input or output. | 2012-04-19 |
20120090732 | DEBRIS COLLECTION SYSTEMS AND METHODS - According to the invention, a system for collecting debris is disclosed. The system may include a flexible sheet, two lengthwise members, a handle, and two hooks. The flexible sheet may have a trapezoidal shape having a short edge, a long edge, and side edges. The flexible sheet may also have apertures substantially near the middle of each side edge. Each aperture may be sized to permit the insertion of a hand. The lengthwise members may be encased by the flexible sheet between the apertures and the side edges. The handle may be coupled with one side of the flexible sheet and located between the long edge and a point substantially centered between the two apertures. The first hook may be coupled between the handle and the short edge on that same side. The second hook may be between the first aperture and the short edge on that same side. | 2012-04-19 |
20120090733 | REFILL PERFUME BOTTLE - The present invention teaches a refill bottle adapted to repeated receive and dispense liquid such as perfume. The refill bottle comprises a bottle having a bottom portion and an upper portion, an opening provided in the upper portion wherein the opening is adapted to be covered, and a refill mechanism provided in the bottom portion. The liquid is received through the refill mechanism from a regular bottle preferably provided with a spraying mechanism and its dispensed through the opening. | 2012-04-19 |
20120090734 | Device for Producing a Three-Dimensional Object - In a device for manufacturing a three-dimensional object by subsequently solidifying a solidifiable material ( | 2012-04-19 |
20120090735 | PROCESS TO MANUFACTURE FRAME USING RENEWABLE WOOD PRODUCT(S) - A process to manufacture a frame using renewable wood product(s) is described. | 2012-04-19 |
20120090736 | COATED COMPONENTS AND METHODS OF FABRICATING COATED COMPONENTS AND COATED TURBINE DISKS - Coated components and methods of fabricating coated components and coated turbine disks are provided. In an embodiment, by way of example only, a coated component includes a substrate comprising a superalloy in an unmodified form and a coating disposed over the substrate, where the coating comprises the superalloy in a modified form. The modified form of the superalloy includes, by weight, at least 10% more chromium and at least 10% more of one or more noble metals than the unmodified form of the superalloy, and the modified form of the superalloy is substantially free of aluminum | 2012-04-19 |
20120090737 | HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME - A method for producing a high-strength hot-dip galvanized steel sheet includes a steel sheet containing, in percent by mass, 0.01% to 0.18% of C, 0.02% to 2.0% of Si, 1.0% to 3.0% of Mn, 0.001% to 1.0% of Al, 0.005% to 0.060% of P, 0.01% or less of S, and the balance being Fe and incidental impurities, and a galvanized coating layer on each surface of the steel sheet with a coating weight of 20 to 120 g/m | 2012-04-19 |
20120090738 | Abnormal Grain Growth Suppression in Aluminum Alloys - The present invention provides a process for suppressing abnormal grain growth in friction stir welded aluminum alloys by inserting an intermediate annealing treatment (“IAT”) after the welding step on the article. The IAT may be followed by a solution heat treatment (SHT) on the article under effectively high solution heat treatment conditions. In at least some embodiments, a deformation step is conducted on the article under effective spin-forming deformation conditions or under effective superplastic deformation conditions. The invention further provides a welded article having suppressed abnormal grain growth, prepared by the process above. Preferably the article is characterized with greater than about 90% reduction in area fraction abnormal grain growth in any friction-stir-welded nugget. | 2012-04-19 |
20120090739 | HIGH STRENGTH VALVE SPRING FOR VEHICLE ENGINE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a high strength valve spring for a vehicle engine is provided, which includes (a) forming a high strength wire rod in the form of a spring using a roller type jig, (b) cutting an end of the formed spring using a rotary type cutting blade, (c) performing residual stress removal heat treatment at 390° C. to 410° C. for 20 to 40 minutes, (d) performing shot peening for applying compression stress to a surface of the spring with fine ball particles, and (e) performing hot setting for applying, in advance, plastic deformation to the spring. Accordingly, the damage of the spring during the spring forming process is prevented, and the hardness deterioration of the spring during the residual stress removal heat treatment process is also prevented. | 2012-04-19 |
20120090740 | Nanostructured Mn-Al Permanent Magnets And Methods Of Producing Same - Nanostructured Mn—Al, Mn—Al—C permanent magnets are disclosed. The magnets have high coercivities (about 4.8 kOe and 5.2 kOe) and high magnetization values. An intennetallic composition includes a ternary transition metal modified manganese aluminum alloy Mn—Al—Fe, Mn—Al—Ni, or Mn—Al—Co having at least about 80% of a magnetic τ phase and permanent magnetic properties. The alloy may have a saturation magnetization value of at least 96 emu/g with approximately 5% ternary transition metal replacing Al. The alloy may also have a saturation magnetization value of at least 105 emu/g with 10% ternary transition metal replacing Al. | 2012-04-19 |
20120090741 | METHOD FOR PRODUCING A HOT-FORMED AND PRESS-HARDENED METAL COMPONENT - The present invention relates to a method for producing a hot-formed and press-hardened metal component for an automobile having at least two regions of different hardness. A hardenable sheet-metal blank is heated to at least an austenizing temperature and a first region of the sheet-metal blank is intermediately cooled at a cooling speed greater than the lower critical cooling speed of the material of the sheet-metal blank. The sheet-metal blank is then hot-formed and press-hardened in a press-hardening tool by quenching the first region from a bainitic structure transformation stage, thereby adjusting a mixed structure of martensite and bainite in the first region. | 2012-04-19 |
20120090742 | Structural Automotive Part Made From an Al-Zn-Mg-Cu Alloy Product and Method of its Manufacture - A method of manufacturing a formed aluminium alloy body-in-white (“BIW”) part of a motor vehicle, the BIW part having a yield strength of more than 500 MPa after being subjected to a paint-bake cycle. The method includes (a) providing a rolled aluminium sheet product of an AlZnMgCu alloy and having a gauge in a range of 0.5 to 4 mm and subjected to a solution heat treatment (SHT) and quenched following SHT, and wherein the SHT and quenched aluminium sheet product has a substantially recrystallized microstructure, (b) forming the aluminium alloy sheet to obtain a formed BIW part, (c) assembling the formed BIW part with one or more other metal parts to form an assembly forming a motor vehicle component, (d) subjecting the motor vehicle component to a paint bake cycle, wherein the aluminium alloy sheet in the formed BIW part has a yield strength of more than 500 MPa. | 2012-04-19 |
20120090743 | METAL HYDRIDE NANOPARTICLES - A nanoparticle of a decomposition product of a transition metal aluminum hydride compound, a transition metal borohydride compound, or a transition metal gallium hydride compound. A process of: reacting a transition metal salt with an aluminum hydride compound, a borohydride compound, or a gallium hydride compound to produce one or more of the nanoparticles. The reaction occurs in solution while being sonicated at a temperature at which the metal hydride compound decomposes. A process of: reacting a nanoparticle with a compound containing at least two hydroxyl groups to form a coating having multi-dentate metal-alkoxides. | 2012-04-19 |
20120090744 | ODOR SAMPLES OF PEROXIDIC EXPLOSIVES - The present invention provides a method of using a neutral ionic liquid to at least one of stabilize a peroxidic explosive and to produce a stable solution of the peroxidic explosive which includes providing the neutral ionic liquid and using the neutral ionic liquid to at least one of stabilize the peroxidic explosive and to produce the stable solution of the peroxidic explosive. The present invention further provides a stable composition which includes a solution of at least one neutral ionic liquid and a detectable amount of a peroxidic explosive, a method of production thereof, and a method of use thereof as an odor sample. | 2012-04-19 |
20120090745 | COVER FOR A BOAT MOTOR - A cover for a boat motor is provided. The cover is for a boat motor of the type having an upper portion having a housing for containing an engine, and a lower portion having a cavitation plate, a propeller for providing propulsion, a skeg for providing directional stability under propulsion, and a transom. The cover includes a first panel and a second panel. Each panel has a shape that generally approximates the lower portion. A first fastener is carried on a substantial length of a periphery of the first panel. A second fastener is carried on a periphery of the second panel and is mutually engageable with the first fastener. The first and second panel are positioned on opposing sides of the lower portion and fastened to each other by the first and second fasteners to form an enclosure for covering the lower portion of the boat motor. | 2012-04-19 |
20120090746 | PROTECTIVE COVER FOR GOLF CLUB GRIP - A removable protective cover for covering and protecting a golf club grip from the elements, e.g., inclement weather, is provided and is intended for use prior the golfer taking a final swing with the club. | 2012-04-19 |
20120090747 | Bicycle Frame and Component Protective System - A reusable system for protecting a bicycle frame comprises one or more first reusable protective pads and one or more second reusable protective pads. The second reusable protective pads are smaller than the first reusable protective pads. Also provided are reusable protective pads for protecting a portion of a bicycle frame. | 2012-04-19 |
20120090748 | PNEUMATIC TIRE - A pneumatic tire comprises a plurality of main grooves extending along a tire circumferential direction, and shoulder lateral grooves extending to an outer side in a tire width direction from a shoulder main groove positioned in an outermost side in the tire width direction among the main grooves, the main grooves and the shoulder lateral grooves being arranged on a tread surface, wherein a depression is formed on a wall surface of a land portion facing to the shoulder lateral groove, in a state in which it is not exposed to a surface of the land portion, and wherein the depression is formed in such a manner that a height of the depression in a depth direction of the shoulder lateral groove is reduced toward an inner side in the tire width direction, and an exposure length of the depression becomes longer in accordance with a progress of an abrasion of the land portion. | 2012-04-19 |
20120090749 | PNEUMATIC TIRE - In a pneumatic tire in which the sipe extending in a direction crossing a tire circumferential direction is provided on a land portion (block) of a tread portion, a wide part having a wide groove width is provided at three or more places in a length direction of the sipe, and the wide part and a narrow part are formed alternately on a tread surface along the sipe length direction. A plurality of the wide parts are extended in a sipe depth direction from the tread surface, and are provided by changing extended lengths in the sipe depth direction. | 2012-04-19 |
20120090750 | PNEUMATIC TIRE - A pneumatic tire including a closed sipe in a land portion | 2012-04-19 |
20120090751 | TENSION DEVICE FOR A NONSKID CHAIN - In a tension device for a nonskid chain, a winding reel is supported, so that it can rotate about its axis inside the housing and is prestressed in the winding direction and has a gear rim with teeth arranged along its circumference. A tension line that can be retracted into the housing can be connected to the winding reel, such that a ratchet in a first position (A) blocks a rotational movement of the winding reel in the tension direction by engagement of the ratchet in the teeth. Areas free of teeth on the circumference of the gear rim of the winding reel alternate with areas with teeth. | 2012-04-19 |
20120090752 | SELF-INFLATING TIRE ASSEMBLY - A tire assembly includes a tire carcass body and an air tube body extending between an outward facing tire body surface and an inward tire body surface. The air tube body has an enclosed hollow enclosed outlet end at a first end and an enclosed hollow inlet end at an opposite second end. An air passageway extends through the air tube body from the inlet end to the outlet end. The outlet end is positioned to face exposed from the outward tire body surface and the inlet end is positioned to face exposed from the inward tire body surface. The air tube body is integrally formed of resilient flexible material composition and includes a hollow outer casing and one or more hollow air cables positioned within the casing for regulating the rate of air flow from the inlet end to the outlet end. The air tube body may follow a non-linear U-shaped path that surrounds a tire body bead core between the outward tire body surface and the inward tire body surface and be incorporated into the green tire build without disrupting the tire building and curing process or compromising the structural integrity or form of any of the green tire building components. | 2012-04-19 |
20120090753 | TIRE AND SELF-INFLATION APPARATUS ASSEMBLY - An air passageway body resides within a tire body and extends between an outward facing tire body surface and the tire cavity, the air passageway body having an enclosed air passageway extending between a hollow body outlet end facing the tire cavity and a hollow inlet end facing outward from the outward facing tire body surface. A tapping device is affixed over one or both of the ends of the air passageway body, the tapping device having an external vent opening and a protrusion member penetrating through a sidewall of the air passageway body to operatively establish an air flow path extending between the air passageway of the air passageway body through the protrusion member and the tapping device vent opening. The air passageway body is installed pre-cure within a green tire carcass build of the tire body and the tapping device(s) are attached post-cure to the air passageway body. | 2012-04-19 |
20120090754 | METHOD AND DEVICE FOR MEASURING A TIRE INFLATION PRESSURE BY MEANS OF A STRESS SENSOR - A method for measuring inflation pressure of a vehicle tire involves measuring a compressive stress. The tire includes a rubber mass, referred to as an interior rubber, delimited by an internal surface in contact with air inside the tire and an external surface in contact with a carcass ply of the tire. The compressive stress in the interior rubber of the tire, between the internal and external surfaces of the interior rubber, is measured and the inflation pressure is deduced from this compressive stress. | 2012-04-19 |
20120090755 | Tire With Radial Carcass Reinforcement - A passenger vehicle tire, the crown reinforcement of which has three distinct elements, the three distinct elements comprising: a radial carcass reinforcement formed of reinforcing elements connecting the two beads of the tire, a crown belt comprising reinforcing elements parallel to the circumferential direction of the tire, and a crown triangulation layer comprising reinforcing elements making an angle of between 10 degrees and 80 degrees with the circumferential direction of the tire, the said reinforcing elements of the triangulation layer having a flattened cross section. | 2012-04-19 |
20120090756 | Pneumatic Tire, the Belt of Which is Reinforced by a Thermoplastic Polymer Film - Pneumatic tire, the belt of which is reinforced by a multilayer laminate comprising at least one multiaxially drawn thermoplastic polymer film, such as for example a biaxially drawn PET film, placed between and in contact with two layers of rubber composition, such as natural rubber. Preferably, the thermoplastic polymer film has, irrespective of the tensile direction considered, a tensile modulus E which is greater than 500 MPa, a maximum tensile stress σ | 2012-04-19 |
20120090757 | FABRICATION OF TOUCH, HANDWRITING AND FINGERPRINT SENSOR - Fabrication methods for combined sensor devices include substantially transparent substrates and materials to increase the optical performance of underlying displays. A substantially transparent elastomeric material may be disposed between the substantially transparent substrates. Some fabrication processes utilize flexible substrates for at least a portion of the sensor device, and lend themselves to roll-to-roll processing for low cost. | 2012-04-19 |
20120090758 | Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator - Disclosed is a method for manufacturing a separator. The method includes (S1) preparing a porous planar substrate having a plurality of pores, (S2) preparing a slurry containing inorganic particles dispersed therein and a polymer solution including a first binder polymer and a second binder polymer in a solvent, and sequentially coating the slurry on the porous substrate through a first discharge hole and a non-solvent incapable of dissolving the second binder polymer on the slurry through a second discharge hole adjacent to the first discharge hole, and (S3) simultaneously removing the solvent and the non-solvent by drying. According to the method, a separator with good bindability to electrodes can be manufactured in an easy manner. In addition, problems associated with the separation of inorganic particles in the course of manufacturing an electrochemical device can be avoided. | 2012-04-19 |
20120090759 | Method of producing composite materials - The invention relates to a method for making light-weight dimensionally stable wood-thermoplastic composite material composed of wood chips and a thermoplastic polycaprolactone. The manufacturing process of composite material comprising the steps of compounding virgin materials with single-screw extruder and production of uniform homogeneous plate-like composite with calendering apparatus. The calendering process comprises of several cycles, folding, cooling and reheating steps. During the gentle manufacturing process fragile wood chips maintain their 3-D structural properties in polymer matrix resulting light, mechanically strong wood-plastic composite. | 2012-04-19 |
20120090760 | METHOD OF ADPATING A PAINT TRANSFER IMAGE TO THE GENERATION OF A MURAL - A method for creating imagery on a surface by establishing a visual boundary between two surface color regions and applying a dry transfer object proximate the visual boundary such that when the dry transfer object is substantially the same color as one of the surface regions, a negative space effect is created within the second surface color region to define thereby a desired image. | 2012-04-19 |
20120090761 | LABEL APPLICATOR - A method for positioning an article within a label applicator and securing the article between a first roller, a second roller, and a moveable contact member includes securing the article by moving the moveable contact member from a first position in which the moveable contact member is not in contact with the article to a second position in which the moveable contact member is in contact with the article. A label is received for application to the article by delivering the label between the article and at least one of the first roller, second roller, and the moveable contact member. | 2012-04-19 |
20120090762 | ADHESIVE ELEMENT FOR ADHESION TESTS AND CORRESPONDING TESTING PROCESS - An adhesive element for adhesion tests, comprising a bi-adhesive layer including a first adhesive surface, designed to co-operate in a relation of adhesion with a surface undergoing testing, and a second adhesive surface. The adhesive element further comprises a support layer having a comparative adhesion surface designed to co-operate in a relation of adhesion with the second adhesive surface. The bi-adhesive layer has a fragmented structure. | 2012-04-19 |
20120090763 | METHOD AND APPARATUS FOR SEPARATING PROTECTIVE TAPE - A first holding table suction-holds an annular projection of a wafer remaining on a rear face thereof for surrounding a back grinding region. A second holding table having an outer peripheral wall adjacent to an inner wall of the annular projection is inserted into a flat portion inside the annular projection for joining a separating adhesive tape to a protective tape on a surface of the wafer while a flat plane of the flat portion is suction-held. Thereafter, the adhesive tape is separated. Accordingly, the adhesive tape is separated from the surface of the wafer together with the protective tape. | 2012-04-19 |
20120090764 | FOAMING METHODS FOR MAKING CELLULAR THERMOPLASTIC MATERIALS - Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles. | 2012-04-19 |
20120090765 | APPARATUS FOR HEATING OF ELONGATE TUBULAR ARTICLE - The invention is directed to an apparatus for heating an elongate tubular article, comprising a frame member adapted to be disposed around said article, a heater with multiple heating zones and a controller for operating the heating device. The apparatus may be used to apply a heat shrinkable sleeve around a welded pipe joint. The heater may be infrared and also may use thin stamped sheets. If a heat shrinkable sleeve is used, the controller may activate the heating zones from the centre of the weld outward to eliminate pockets of air. The diameter of the interior of the frame may change along the length of the frame. | 2012-04-19 |
20120090766 | METHOD OF CONSTRUCTING A SELF-INFLATING TIRE - A method of constructing a self-inflating tire includes: forming a pre-cure green tire body; positioning an air passageway body within the green tire body to extend between an outward facing green tire body surface and the tire cavity, the air passageway body having an enclosed air passageway extending between a hollow body outlet end facing the tire cavity and a hollow inlet end facing outward from the outward facing green tire body surface; curing the green tire body into a finished cured tire body; affixing one or more tapping device(s) over one or both ends of the air passageway body; and establishing through a hollow protrusion member of the tapping device an air flow path extending between the air passageway within the air passageway body and a vent opening within the tapping device. The method includes a routing of the air passageway body through the green tire body along a non-linear path between an outward tire body surface and the inward tire body surface; wherein the non-linear path to at least partially surround a first tire body bead core; and wherein the air passageway body is positioned between overlapping green tire components such as first and second tire turn-up chafer components. | 2012-04-19 |
20120090767 | TYRE PRODUCTION METHOD AND SYSTEM - A method and system ( | 2012-04-19 |
20120090768 | APPARATUS AND METHOD FOR DRAPING KNITTED FIBER FABRICS FOR CURVED PROFILED STRUCTURAL PARTS OF FIBER COMPOSITE MATERIAL - An apparatus for draping knitted fiber fabrics for curved profiled structural parts of fiber composite material includes a mold having a mold surface that corresponds to a portion of the desired profile geometry and curvature of the profiled structural part, a clamping device for tensioning a layer of a knitted fiber fabric along a tensioning line in a prestressed state, and a movement device for producing a relative movement between the mold and the clamped-in fabric layer such that the mold surface moves close to the fabric layer in a direction perpendicular to the tensioning line and, in the further course of the relative movement, pushes through the tensioning line such that the fabric layer completely covers the mold surface. The clamping device is equipped to load the fabric layer during the entire draping operation with a tensile force acting along the tensioning line. | 2012-04-19 |