08th week of 2010 patent applcation highlights part 7 |
Patent application number | Title | Published |
20100043712 | SUBSTRATE PROCESSING APPARATUS - A processing apparatus for processing a substrate G includes a processing chamber for processing the substrate; a depressurizing mechanism reducing an internal pressure of the processing chamber; and a transfer mechanism disposed in the processing chamber to transfer the substrate, wherein the transfer mechanism includes: a guide member; a stage for holding the substrate; a driving member for moving the stage; and a movable member supporting the stage and moving along the guide member. The guide member and the movable member are maintained so as not to contact each other by a repulsive force of magnets. | 2010-02-25 |
20100043713 | Pet bed overlay having burrow feature - A pet bed system has an overlay removably secured to a pet bed. The pet bed has a top surface for supporting a recumbent pet within a supportive area, a basal area, and a transition area between the supportive area and the basal area. The overlay has a protective area generally disposed upon the supportive area of the top surface, and a plurality of extension areas extending from the protective area and overlapping the transition area of the pet bed while exposing portions of the top surface. The pet bed and the extension areas may be provided with mating attachment members to removably secure the overlay to the pet bed. A great variety of different types of attachment members are suitable. Alternatively, the extension areas may be joined by an elastic section to removably secure the overlay to the pet bed by compression. The overlay may be washable for reuse or disposable. A kit may be used to retrofit the overlay to a pet bed. | 2010-02-25 |
20100043714 | PAN BREEDER FEEDER - A feeder assembly is used in a feed distribution system having a feed supply conduit. The feeder assembly includes a pan member, which is preferably elongated in configuration, in a shape of two intersecting circles. The feeder assembly also includes at least one fill port for receiving feed from the feed supply conduit and for providing feed onto a base portion of the pan member. The at least one fill port is defined through an outer grill member which is operatively associated with the pan member. Like the pan member, the outer grill member has a rim member which is preferably elongated in configuration, in a shape of two intersecting circles. The outer grill member defines a plurality of apertures therethrough through which birds can eat the feed presented on the base portion of the pan member. | 2010-02-25 |
20100043715 | Shield for animal food container - A method of feeding an animal and a combination of a container configured to hold animal food material and a shroud therefor. The container includes an upright cup-shaped thin walled thermoplastic member having a bottom wall and an upstanding sidewall integrally formed with the bottom wall. An upper edge of the sidewall terminates in an annular rim structure defining the perimeter limits of an opening into an interior region of the container. The shroud includes an inverted cup-shaped member that has a top wall with a centrally oriented opening therethrough and an annular skirt depending downwardly from an outer perimeter of the top wall. The shroud is configured to fit over the opening into the interior region of the container to provide a protective shield preventing animals from gaining access to said thermoplastic material of the container while simultaneously allowing an animal to gain access to any contents in the interior region of the container. | 2010-02-25 |
20100043716 | Animal-Controlled Water Dispensing Apparatus - A water dispenser provides a water retaining bowl extending from a reservoir and defining a spring-loaded valve to dispense liquid, preferably fresh water or melted ice, into the bowl. The bowl also defines a threaded rod extending from the opposite end of the device to extend into the reservoir. The threaded rod receives a nut and washer to abut against the spring and hold the device against an outer wall of the reservoir. In use, a pet laps down against the bowl, thereby releasing water into the bowl. In this manner, the natural instinct of the pet is employed to operate the dispensing device. | 2010-02-25 |
20100043717 | LITTER CONTAINMENT AND DISPOSAL APPARATUS - A litter containment and disposal apparatus is provided, the apparatus comprising: an open top rectangular portion having a bottom with at least one cutout opening therein and at least three sides; a drawer in communication with a portion of the bottom, wherein the drawer is directly below and slightly larger than the at least one cutout opening; and a container comprising a support portion and a liquid impervious shell which may contain absorbent material attached to the support portion, wherein the support portion is smaller than the drawer and adapted to fit inside the drawer and liquid impervious shell containing absorbent material hangs from the support portion below the drawer. | 2010-02-25 |
20100043718 | Submerged motor for aquarium - A submerged motor for use in an aquarium is disclosed to include a housing one or water input ports and two water output ports, a driving mechanism having a left-sided water pumping device and a right-sided water pumping device for pumping water through the water input ports and the water output port in different directions, and an electric controller electrically connected with the driving mechanism for controlling operation of the left-sided water pumping device and the right-sided water pumping device to change direction and flowing speed of the pumped water. | 2010-02-25 |
20100043719 | Pet porch - A pet porch for placement in a casement or conventional double-hung window, allowing an indoor pet to access the outdoors safely. The porch has adjustable windows that can be set in a variety of positions for ventilation, yet closed when necessary. Closure can be effected by remote command, so that absentee owners can be sure the porch is closed for bad weather. | 2010-02-25 |
20100043720 | Animal Crate Apparatus - A crate apparatus suitable for housing and transporting dogs and other animals includes a crate body having a front wall, back wall, two side walls, a top, and a bottom. The front and back walls each preferably have a hinged door with pinch-type fasteners, enabling access from either end of the crate. The interior of the crate may be partitioned by selectively installing one or more dividers substantially spanning the side walls, top, and bottom, with each resulting section of the divided crate being accessible by its own door. At least one side wall preferably includes an integral slot, seat belt pass-through, or other means for attachment of the crate to a vehicle seat belt for secure transport. | 2010-02-25 |
20100043721 | RETRACTABLE PET LEASH WITH INTEGRATED FEED DISH - A retractable pet leash having an integral and removable food or water dish is disclosed. The retractable pet leash has a housing assembly having a handle formed therein and a container passageway formed therein. A retractable leash assembly is disposed in the housing assembly. The leash assembly has an open center section. A container assembly is disposed in the container passageway and the open center section. The container assembly has a closed end and an open end. The open end is accessible through the container passageway. A container cover is removably connected to the open end of the container assembly. | 2010-02-25 |
20100043722 | Auto-adjust pet restraint device - Often it is necessary to restrain pets while they are groomed, or bathed, or dried after bathing, or examined by a veterinarian, or while being exercised outdoors, etc. The auto-adjust pet restraining device applies a uniform pressure around the entire perimeter of the neck when a pet is restrained in the neck area. When the auto-adjust pet restraining device is utilized to restrain the body of a pet, the device applies a uniform pressure around the entire perimeter of that body area. The auto-adjust pet restraining device uses a design that enables pets to be restrained in a very humane way. | 2010-02-25 |
20100043723 | ANIMAL RESTRAINING APPARATUS AND PROTECTIVE DEVICE - An animal restraining shield comprising a planar sheet having a vertical edge and a horizontal edge and an aperture in the planar sheet sized to permit a head of an animal to pass through the aperture, wherein the animal restraining shield is adapted to limit motion of one or more limbs of the animal and wherein the vertical edge extends a downward distance from the aperture comprising at least a full length of a forelimb of the animal as measured from the head of the animal to a foot of the animal. | 2010-02-25 |
20100043724 | PROTECTIVE GARMENT FOR LIVESTOCK - A protective garment for livestock, such as a horse, has a first portion and a second portion defining a planar sheet of material. The first portion substantially covers a left leg and shoulder of the livestock, while the second portion substantially covers a right leg and shoulder of the livestock. The garment can comprise a one-piece protective cover or a two-piece protective cover. In one embodiment, the first portion and the second portion are connected to each other by an attachment member extending across a back of the livestock. In use, the protective garment is sufficiently secured to the livestock to protect it from undesirable external elements, such as insects and sunlight, yet somewhat loose to allow the livestock to freely move while wearing the garment. | 2010-02-25 |
20100043725 | CANINE PROTECTIVE SUIT AND METHOD OF USE THEREOF - A canine protective suit comprising a face mask, a upper body protector and a lower body protector, wherein the face mask is removably secured to the upper body protector, and wherein the lower body protector is removably secured to the upper body protector. The upper body protector comprises elastic bands, wherein the elastic bands secure at least two front leg panels. Similarly, the lower body protector comprises elastic bands, wherein the elastic bands secure at least two back leg panels. To use, a canine's two front legs are placed into the two front leg panels as the upper body protector is placed on the canine. Similarly, the canine's rear legs are inserted into the back leg panels as the lower body protector is installed on the canine. The face mask is then disposed on the canine's face and secured to the upper body protector. | 2010-02-25 |
20100043726 | Protective Hen Apron - A protective bird apron includes a main body area with a length and a width and a pair of opposing lateral sections attached to the main body area at corresponding opposing edges thereof, each lateral section having a length less than the length of the main body area and a width dimensioned to extend beneath respective wings of the bird. At least one securing strap is coupled to an upper portion of the main body area and to an upper portion of at least one of the lateral sections, the main body area, the at least one of the lateral sections, and the at least one securing strap defining at least one shoulder securing area. A shoulder protector is coupled to the back covering, disposed to protect shoulders of the bird, and has a width substantially the same or greater than a width of the back covering. | 2010-02-25 |
20100043727 | HEATING SYSTEM - A heating system for heating a fluid, the system comprising two separate heat exchangers, each directly heated by a burner to heat the fluid, a common flue into which the two burners are arranged to discharge their exhaust gas, a common fan arranged to supply air to the two burners, and a gas supply to each burner. A splitter valve splits the air flow from the fan to the two burners. A controller controls the speed of the fan, the position of the splitter valve and the gas supplies according to the heat output requirement of the system. | 2010-02-25 |
20100043728 | WATER HEATER - A storage-type water heater includes a tank enclosing a volume of water, the tank having an upper portion and a lower portion, a chamber adjacent the lower portion of the tank and adapted to at least partially enclose a source of a heated fluid, and a helical tube heat exchanger at least partially enclosed within the tank and fluidly connected to the chamber. The helical tube directs the heated fluid from the lower portion to the upper portion of the tank and promotes heat exchange between the water in the tank and the heated fluid flowing therethrough. | 2010-02-25 |
20100043729 | ATMOSPHERIC ELECTRON PARTICLE BEAM GENERATOR - Provided is an atmospheric electron particle beam nozzle, with a nozzle body having a lumen disposed therethrough; an electrode that is disposed within the lumen, optionally concentrically with the nozzle body, to define an output chamber within the lumen that encompasses the electrode. Also provided is an atmospheric electron particle beam system that provides: a nozzle, that supplies a nozzle body having a lumen disposed therethrough; an electrode disposed within the lumen, optionally concentrically with the nozzle body, to define an output chamber; an RF generator that is in communication with a transformer having a number of turns and connected to a vacuum variable capacitor, and connected electrically to the electrode; and a fluid source that supplies the nozzle with a fluid. Also herein is a method of projecting an electron beam, by projecting an electron charged fluid sheath over a distance, and projecting the electron beam within the sheath. | 2010-02-25 |
20100043730 | HYDROGEN GENERATING SYSTEM FOR OPERATION WITH ENGINE TURBO CONDITION - A hydrogen generating system operable with an engine of a vehicle including a turbocharger, the hydrogen generating system comprising: an electrolysis assembly including at least one anode and at least one cathode configured to be capable of generating hydrogen gas by application of an electrical current therethrough in an electrolyte and a gas delivery system for delivery of generated hydrogen gas to the engine; and a system for monitoring engine condition in respect of turbocharger condition, the system including a function for detecting an engine turbocharge status and a function for controlling the delivery of generated hydrogen gas to the engine of the vehicle in response to the detection of a selected engine turbocharge status. | 2010-02-25 |
20100043731 | Medium circulating apparatus for improving startability and warm up ability - A medium circulating apparatus of engine oil, which improves startability and warm up ability of an internal combustion engine, includes a microbubble generator that generates microbubbles and mixes the microbubbles into the circulating engine oil. Further, the medium circulating apparatus includes a medium temperature acquiring unit that acquires a temperature of the engine oil. The microbubbles are generated by the microbubble generator when the temperature of the engine oil is less than or equal to a predetermined value in order to decrease a viscosity, a heat conductivity, and a heat capacity of the engine oil in which the microbubbles are mixed. | 2010-02-25 |
20100043732 | COOLING SYSTEM - A system and method for reducing fouling. In one embodiment, the system includes a housing and a plurality of channels contained within the housing. The system also includes a fouling reduction element that passes through at least one channel of the plurality of channels, wherein the fouling reduction element is movable such that it reduces fouling inside of the at least one channel. According to the system and method disclosed herein, the fouling reduction element efficiently cleans the inside of the channels of the cooling system. | 2010-02-25 |
20100043733 | Protective System for a Crank Angle Sensor - A system for protecting a crank angle sensor is disclosed. The system includes a protective member, a heat insulating member and an airflow deflecting member. The heat insulating member insulates against heat from adjacent heat sources. The airflow deflecting member directs driving wind into an interior portion of the protective member to cool the air adjacent to a portion of the crank angle sensor. The protective member also includes holes to receive the driving wind directed from the airflow deflecting member. | 2010-02-25 |
20100043734 | Crankcase Ventilation System with Engine Driven Pumped Scavenged Oil - A crankcase ventilation system for an internal combustion engine has an engine driven pump pumping scavenged separated oil from the oil outlet of an air-oil separator to the crankcase, preferably using engine generated pulsating oscillatory positive and negative relative pressure pulses. | 2010-02-25 |
20100043735 | SUPERCHARGED INTERNAL COMBUSTION ENGINE INCLUDING A PRESSURIZED FLUID OUTLET - A supercharged internal combustion engine including a pressurized fluid outlet, the engine comprising a two-ended piston, with one end received in a combustion chamber, and another end received in a hydraulic chamber. The piston further including a portion intermediate the two ends and received within an air chamber, and the air chamber has an air outlet communicating with a combustion air inlet to the combustion chamber. | 2010-02-25 |
20100043736 | CAMSHAFT SYSTEM FOR INTERNAL COMBUSTION ENGINE - A camshaft system for internal combustion engine includes a camshaft having a thrust ring which is lubricated by oil from a control valve which operates a camshaft phaser with lubricating oil, and with the lubricating oil being furnished to the camshaft at crankcase pressure after the oil leaves the camshaft phaser. | 2010-02-25 |
20100043737 | Rocker Arm Assembly - An engine assembly may include an engine structure, a rocker arm assembly supported by the engine structure, a camshaft rotatably supported on the engine structure and engaged with the rocker arm assembly, and a valve member engaged with the rocker arm assembly. The rocker arm assembly may include a lever body having a first end engaged with the valve member and a second end defining a pivot point and having an opening therethrough, an arm assembly including a first end rotatably coupled to the first end of the lever body and a second end including a latch, and a locking mechanism located within the opening in the lever body and including a latch pin having a recess therein and a guide holder including a finger extending into the recess preventing rotation of the latch pin relative to the guide holder. | 2010-02-25 |
20100043738 | ROCKER VALVE MECHANISM AND ROCKER VALVE - A rocker valve mechanism ( | 2010-02-25 |
20100043739 | Balance weight system of crankshaft - A balance weight system of a crankshaft includes a first balance weight in which a mass center thereof ranges from approximately +78 to approximately +82 degrees based on the horizontal line, a ninth balance weight in which a mass center thereof ranges from approximately −82 to approximately −78 degrees, a second balance weight in which a mass center thereof ranges from approximately +86.5 to approximately +89 degrees, a eighth balance weight in which a mass center thereof ranges from approximately −89 to approximately −86.5 degrees, and at least one balance weight group of which size of rotational inertia moment thereof ranges from approximately 13 to approximately 17% compared with the first or ninth balance weight, wherein rotational inertia moment size of the second and eighth balance weights ranges from approximately 15 to approximately 25% compared with the first and ninth balance weights. | 2010-02-25 |
20100043740 | VALVE COVER HOUSING FOR INTERNAL COMBUSTION ENGINES - A valve cover housing for internal combustion engines. In one embodiment, the valve cover housing includes a conduit for passing a coolant fluid near the valvetrain, and in another embodiment, the housing includes an internal protuberance or other structure that promotes the dripping of oil or another lubricant onto a selected region or component of the valvetrain, such as the valve springs. | 2010-02-25 |
20100043741 | Magnesium Oil Pan - A magnesium oil pan prevents noise and vibration by attaching reinforcement members to portions that are weak in strength and are vulnerable to vibration. The magnesium oil pan includes a flange formed on an upper surface of the oil pan so as to be coupled with the cylinder block, a lower oil pan coupler formed on a lower surface of the oil pan so as to protrude downwards, and a bracket formed on a lateral surface of the oil pan so as to be coupled with a chain cover of the engine. The lower oil pan coupler includes a main reinforcement rib on an inner side of the oil pan which continuously runs between opposite inner walls of the lower oil pan coupler and protrudes downwards. Thus, the magnesium oil pan is made lightweight, improves noise-proof performance, and is hardly damaged by external impacts. | 2010-02-25 |
20100043742 | METHOD AND ELECTRODE FOR THE PRODUCTION OF A RADIAL BEARING SURFACE, AND CONNECTING ROD - The invention relates to a method for producing a bearing surface ( | 2010-02-25 |
20100043743 | DUAL STROKE COMBUSTION/STEAM ENGINE - A thermally efficient engine incorporating an internal combustion cycle and a steam cycle in a dual stroke cylinder where combustion moves pistons in one direction and steam moves the same pistons in the return direction. The steam cycle recovers heat from the combustion cycle, and provides cooling of the cylinder. Heat from the combustion gasses is used to preheat pressurized feed water to a high temperature for the steam cycle. | 2010-02-25 |
20100043744 | MICRO-PILOT INJECTION IGNITION TYPE GAS ENGINE - What is disclosed is a micro-pilot injection ignition type gas engine, whereby an air fuel ratio control in starting the engine is executed with enhanced precision, by means of introducing skip-firing intermittent operations which reflect the engine operation conditions, while an idling time span can be shortened or omitted. | 2010-02-25 |
20100043745 | PREMIXED COMPRESSION IGINITION TYPE ENGINE AND METHOD OF CONTROLLING THE SAME - A premixed compression ignition type engine is operated while change over between spark ignition combustion and compression ignition combustion. This engine has a negative overlap period during steady operation under compression ignition combustion. In the same cylinder, a valve-closing timing of an exhaust valve during steady operation under spark ignition combustion is retarded with respect to the valve-closing timing thereof after the change over. In a case where an intake valve is first changed over after start of the change over from spark ignition combustion to compression ignition combustion, the valve-opening timing of the intake valve during a change over period from spark ignition combustion to compression ignition combustion is in an advanced state with respect to the valve-opening timing thereof during steady operation under spark ignition combustion. | 2010-02-25 |
20100043746 | Method and device for diagnosing an internal combustion engine; computer program and computer program product - In a method for diagnosing an internal combustion engine having first and second fuel injectors, if a misfire is detected, the following steps are performed in sequence: a first fuel quantity of the fuel is introduced only by the first fuel injector; a check is performed to determine whether a misfire results from the introduction of a first fuel quantity in the first step; a second fuel quantity of the fuel is introduced only by the second fuel injector; a check is performed to determine whether a misfire results from the introduction of the second fuel quantity in the third step; and an engine error is diagnosed if a misfire was detected in the second or in the fourth step. | 2010-02-25 |
20100043747 | FUEL INJECTION SYSTEM OF COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE - An object of the present invention is to control the discharge amount of unburned fuel components in the internal combustion engine. According the present invention, the number of times of execution of sub fuel injection is changed based on the operation range within which the operation state of the internal combustion engine falls so that the lower the engine load of the internal combustion engine is, and the lower the number of engine revolutions of the internal combustion engine is, the more the number of times of execution of sub fuel injection is increased. Furthermore, the lower the atmospheric pressure is, the lower the temperature of the cooling water of the internal combustion engine is, or the lower the temperature of the intake air of the internal combustion engine is, the more an operation range in which the number of times of execution of sub fuel injection is large is expanded to higher loads and higher revolutions. | 2010-02-25 |
20100043748 | SPARK PLUG - A peripheral wall extending portion is formed in such a manner that a front end side of a cylindrical hole of a metal shell projects forward in an axis O direction, and the peripheral wall extending portion comprising: a projecting portion formed into a projecting shape, and a connecting portion which connects between the projecting portions. A fuel injected from an injection orifice of an injector strikes against the projecting portion and is unlikely to directly reach to a spark discharge gap formed between a noble metal tip and a front end portion of a ground electrode. The fuel that strikes against the projecting portions without striking against the projecting portion is separated into a droplet-like incompletely vaporized fuel that adheres to the projecting portions and a vaporized fuel being reflected to a perimeter of the spark discharge gap. | 2010-02-25 |
20100043749 | IGNITION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINES - An ignition control system for a spark ignition internal combustion engine has: over-advancing means for over-advancing an ignition time for a cylinder of the internal combustion engine beyond an MBT; obtaining means for obtaining an adhering fuel amount that is the amount of fuel that adheres to the inner face of the cylinder of the internal combustion engine; and controlling means for controlling the over-advancing means to execute the ignition time over-advancement when the adhering fuel amount obtained by the obtaining means is equal to or larger than a predetermined amount. | 2010-02-25 |
20100043750 | AIRCRAFT ENGINE CRANKSHAFT POSITION AND ANGULAR VELOCITY DETECTION APPARATUS - A crankshaft detection system includes a pickup element mounted to an end of a crankshaft and disposed within a rear portion of the aircraft engine's crankcase. The crankshaft detection system also includes pickup element sensor secured to a mounting location formed in the rear portion of the aircraft engine's crankcase and disposed in proximity to the pickup element. As the crankshaft rotates the pickup element relative to the pickup element sensor, the pickup element causes the pickup element sensor to generate a signal indicative of the angular velocity and rotational position of the crankshaft. In order to optimize engine performance, in response to the signal, the controller controls a spark event associated with each the cylinder assembly of the engine such that ignition of the fuel and air mixture occurs within each cylinder assembly at a time prior to each piston of each cylinder assembly reaching a top dead center position. | 2010-02-25 |
20100043751 | ENGINE CONTROL USING CYLINDER PRESSURE DIFFERENTIAL - A combustion control system for a vehicle comprises a pressure ratio (PR) module, a pressure ratio difference (PRD) module, and a pressure ratio difference rate (PRDR) module. The PR module determines fired PR values and measured motored PR values based on cylinder pressures measured by a cylinder pressure sensor when a cylinder of an engine is fired and motored, respectively. The PRD module determines PRD values for predetermined crankshaft angles, wherein each of the PRD values is determined based on one of the fired PR values and one of the measured motored PR values at one of the predetermined crankshaft angles. The PRDR module determines and outputs a PRDR value based on a rate of change of the PRD values over a range of the predetermined crankshaft angles. | 2010-02-25 |
20100043752 | FUEL SUPPLY DEVICE FOR INTERNAL COMBUSTION ENGINE - A device includes two fuel injection systems and a pulsation damper. Each system includes fuel injection valves and first and second delivery pipes. While fuel is pumped to the two fuel injection systems with a common fuel pump, the device intermittently drives the fuel injection valves to open, thereby supplying the fuel within the delivery pipes from the fuel injection valves. The paths through which the fuel passes include a first passageway, which has the first delivery pipe and a communication path, and a second passageway which has a branch path and the second delivery pipe. An opposing portion opposite to the opening of a placement channel in the first delivery pipe includes the opening of the branch path in the first delivery pipe. This enables one pulsation damper to precisely suppress fuel pressure pulsations occurring in the two delivery pipes. | 2010-02-25 |
20100043753 | SYSTEM AND METHOD FOR CONTROLLING THE FUEL INJECTION EVENT IN AN INTERNAL COMBUSTION ENGINE - A controller, in electrical communication with the one or more of the injectors and a high-pressure fuel pump, generates a first signal responsive to which the valve in the injector opens or closes and a second signal responsive to which the high-pressure fuel pump increases or decreases the pressure level in the fuel accumulator. The system may also include one or more sensors to detect a pressure within the air manifold and to detect the pressure within the fuel accumulator. The controller is programmed to calculate an in-cylinder gas pressure. When the engine is operating at a maximum engine load and the in-cylinder gas pressure reaches or exceeds a maximum pressure limit, the controller transmits one or more signals to adjust the fuel injection timing and/or adjust the pressure in the fuel accumulator to maintain NO | 2010-02-25 |
20100043754 | CONTROLLER FOR INTERNAL COMBUSTION ENGINE - In a direct fuel injection, a fuel is pressurized by a high-pressure pump and is supplied to a fuel injector. The pressurized fuel is directly injected into a cylinder through a fuel injector. When it is determined that demand fuel discharge amount of the high-pressure pump is greater than a specified value, an energization period of a fuel pressure control valve is prolonged by a specified time period. | 2010-02-25 |
20100043755 | FUEL SUPPLY SYSTEMS - A fuel supply system includes a fuel pump for supplying fuel in a fuel tank to an engine, a pressure regulator and a three-way valve disposed in a valve chamber. The pressure regulator includes a pressure regulating chamber and a control pressure chamber and adjusts a fuel pressure in the pressure regulating chamber depending on a fuel pressure in the control pressure chamber. A control pressure passage for flowing the fuel to the control pressure chamber and the valve chamber is formed in a unit case. | 2010-02-25 |
20100043756 | FIXING ELEMENT FOR AN EXPANSION SLEEVE - The invention relates to a fuel injector which has a retaining body and an injection nozzle nut. An expansion sleeve, which can be supplied with hydraulic fluid, is provided around the periphery of the fuel injector, in particular around the periphery of the retaining body. The expansion sleeve includes at least one pocket-type recess, which can be supplied with hydraulic fluid. | 2010-02-25 |
20100043757 | Circuit Arrangement and Method for Operating an Inductive Load - A circuit and a method for operating an inductive load, for example a fuel injector, in which rapid response of the load can be realized and, at the same time, small electrical power loss. A functional isolation of the rapid current buildup at the beginning of an energizing phase and a subsequent setting of the load current is provided, wherein the supply to the load takes place during the first operating phase from a “boost voltage” and during the second operating phase from the comparatively lower second operating voltage. In the second operating phase, a desired load current is set by suitably switching the second operating voltage on an off at the load. This intermittent operation causes lower switching losses, which are yet further reduced by the second operating voltage being matched, i.e. not being fixedly predetermined but being changed if necessary on the basis of monitoring of the load current. | 2010-02-25 |
20100043758 | FUEL INJECTION APPARATUS - Disclosed is a fuel injection apparatus comprising a solenoid coil ( | 2010-02-25 |
20100043759 | FUEL PUMP AND A METHOD FOR CONTROLLING A FUEL PUMP - A fuel pump and a method for controlling a fuel pump. At least two pumps run at a mutual phase displacement such that they are able to receive fuel during different periods of time. A control unit causes a valve, which is only settable in an open position and a closed position, to lead a desired amount of fuel to the respective pump. The control unit places the valve in the open position for a variable portion of the periods so that an individually controlled amount of fuel is led to the respective pump during those periods. Maintenance of good efficiency of the fuel pump and low noise emissions is thus made possible in operating situations where the fuel pump delivers a reduced amount of fuel. | 2010-02-25 |
20100043760 | FUEL PUMP - A fuel pump is disclosed wherein a substantially cylindrical plunger bore is provided with an annular drain groove fluidically coupled to a drain duct. A pump plunger is driven by a drive system located in a separate mechanical compartment that holds a reservoir of lubricating oil. An annular seal is provided adjacent the drain groove substantially at the end of the bore and retained in position by a seal support. Exemplary embodiments provide the drain groove and seal as being positioned immediately adjacent one another so that the seal forms a lower wall of the drain groove. | 2010-02-25 |
20100043761 | INTEGRATION OF AN EXHAUST AIR COOLER INTO A TURBOCHARGER - The present invention relates to a compressor-cooler module, having a housing, a compressor contained in the housing and an air cooler disposed within the housing and positioned in the flow path of the compressor. The present invention also includes an intake in fluid communication with the housing, a cooler bypass valve operably associated with the air cooler and the compressor, and a low-pressure exhaust gas recirculation passage operably associated with the cooler bypass valve, and the cooler by pass valve selectively directs exhaust gas to bypass the air cooler. | 2010-02-25 |
20100043762 | METHOD FOR CONTROLLING THE EXHAUST GAS RECIRCULATION OF AN INTERNAL COMBUSTION ENGINE - For this method, a portion of the exhaust gas is recirculated from the exhaust train via an external line to the intake manifold and is mixed with the fresh air supplied to the cylinder, and a further portion of the exhaust gas is supplied once again through the valves internally to the combustion space of the engine. The internally recirculated amount of exhaust gas is adjusted by controlling the cam phases (VVT) as a function of the engine load and engine rpm. A target value (VVT_EGR_SP) for the internal recirculation rate of the exhaust gas is calculated as the difference between the target value (EGR_SP) of the recirculation of the exhaust gas and the external recirculation rate of the exhaust gas (EXT_EGR_RATE). | 2010-02-25 |
20100043763 | DEVICE FOR SEPARATING FLUID PARTICLES FROM A GAS FLOW LEAKING FROM A CRANKCASE - The invention concerns a device for separating fluid particles from a gas flow, in particular from a crankcase gas flow of an internal combustion engine. A valve is provided to allow a distribution of the gas flow to at least two cyclones depending on the volumetric flow. The valve consists of a cylinder through which the gas can flow. Inside the cylinder is a piston. This piston is designed inside the cylinder with a clearance fit or provided with one or several boreholes. In case of a low gas flow and because of the tolerances or boreholes, this gas flow will be directed around the cylinder to a first cyclone. When exceeding a certain volumetric flow the piston moves inside the cylinder and opens at least one more cyclone for the gas flow to flow through. | 2010-02-25 |
20100043764 | METHOD FOR QUASI-INSTANTANEOUS POLYMERIZATION OF FILAMENT WOUND COMPOSITE MATERIALS - A method of winding fibers on a mandrel, the wound fibers being in tension, includes providing a source of fibers, imposing a torque on the source that resists dispensing the fibers from the source to exert a tension on the fibers, adding ultra-violet sensitive material that is polymerized by exposure to ultra-violet light to a resin matrix, impregnating dispensed fibers with the additive containing resin matrix, rotating a mandrel to wind the impregnated fibers on the mandrel, the rotation of the mandrel acting to overcome the torque on the source and putting the fibers in tension, and in situ, quasi instantaneously polymerizing the additive containing resin matrix on the mandrel by means of exposing the additive containing resin matrix to ultra-violet light for a selected period of time, such polymerization acting to lock in the tension in the fibers at the time of polymerization. A rail gun fabricated by means of the above method is further included. | 2010-02-25 |
20100043765 | Archery bow accessory mount - An apparatus according to the present invention includes an accessory mount to be mounted to an archery bow or a combination of an archery bow and an accessory, such as a rangefinder that is advertised and sold as a handheld rangefinder, mounted thereto, perhaps on the draw side of the bow. A portion of the accessory may be mounted within a mounting envelope space, which may result in positioning a portion of the accessory above and behind a pivot point defined by a grip disposed on a riser body of the archery bow. Additionally or alternatively, the mounting envelope may be defined with reference to a lowermost operative portion of the bow. Additionally, an accessory having a portion positioned in a desired mounting envelope may be controlled by a remote activation device, such as a trigger switch, the switch being engageable by a finger of an archer. | 2010-02-25 |
20100043766 | SAFETY DEVICE IN IMITATION GUN - A safety device in an imitation gun having a magazine mounted removably to a gun main body for preventing the risk of discharge of a remaining bullet which can take place after removing the magazine from the gun main body. In the imitation gun having the magazine being mounted removably to the gun main body and a piston device for supplying a bullet inside the magazine to a bullet loading part of the gun main body and injecting compressed air to the bullet arranged in the bullet loading part, a trigger member | 2010-02-25 |
20100043767 | Concrete Saw - A concrete saw having a geared assembly for rotating a cutting blade is described. The saw utilizes a longitudinally oriented engine for rotating the blade. Various additional features and improvements are described including a particular belt tensioner assembly, an indicator and control system for cutting blade depth, a handle adjustment and locking system, and provisions for control of blade water are described. | 2010-02-25 |
20100043768 | Portable Cutter - A portable cutter has a base member, a main body, a cutting blade, a protection member, a dust collection member, and a guide member. The base member moves on a workpiece, the base member having a shaft provided in proximity to one end thereof. The main body is coupled to the base member. A posture of the main body with respect to the base member is changeable. The cutting blade is attached to the main body and driven to cut the workpiece. The cutting blade has an outer periphery. The protection member covers a part of the outer periphery of the cutting blade. The dust collection member has an inlet provided in proximity to the outer periphery of the cutting blade for drawing and collecting dust. The guide member is pivotably supported to the shaft of the base member for guiding the dust to the opening of the dust collection member. | 2010-02-25 |
20100043769 | WIRE SAW AND METHOD FOR PRODUCING A WIRE SAW - A wire saw (S) for separating a plurality of ceramic components ( | 2010-02-25 |
20100043770 | ROCK CUTTING AND TRIMMING DEVICE - A rock cutting and trimming device comprising a C-clamp, a hydraulic cylinder, a sleeve, a shaft, a top tooth, and a bottom tooth. The hydraulic cylinder is coupled to the shaft, the shaft fits inside of the sleeve, the sleeve is coupled to the top port of the C-clamp, the top tooth is coupled to the shaft, and the bottom tooth is coupled to the bottom port of the C-clamp. Each of the top and bottom teeth comprises a cutting edge, the cutting edge of the top tooth faces the cutting edge of the bottom tooth, the hydraulic cylinder causes the top tooth to move vertically upward and downward, and the cutting edges of the top and bottom teeth are vertically aligned so that when the top tooth is fully extended downward, the cutting edge of the top tooth is parallel to the cutting edge of the bottom tooth. | 2010-02-25 |
20100043771 | JIG FOR CUTTING A BRICK OR BRICKS | 2010-02-25 |
20100043772 | EXTRACTOR HOOD - An extractor hood including a housing, a vapor shield pivotably mounted on the housing, and at least one pivot bearing connecting the vapor shield to the housing. The at least one pivot bearing has a bearing axis in a vicinity of a center of gravity of the vapor shield. | 2010-02-25 |
20100043773 | DEVICE FOR LIGHTING AND CONTROLLING A BURNER IN A HOUSEHOLD APPLIANCE, IN PARTICULAR A BARBECUE RANGE - Device including a casing formed by non-conducting material fastenable to the household appliance, electrical supply means and a lighting circuit carried by the casing, and a spark plug fastenable to the household appliance in proximity of burner means carried by the household appliance so as to be electrically connected to earth; the lighting circuit being adapted to supply a high voltage alternating current to said spark plug to make it generate a spark adapted to produce the lighting of a flame following the feeding of a combustible gas flow to the burner means; wherein the supply means are direct current low voltage generator means carried by and accommodated in the casing and supply in parallel said lighting circuit, through ac/dc transformer means, and a control circuit, through electrical disconnection means from the lighting circuit, the control circuit being electrically connected to the spark plug and to a first terminal of a LED indicator fastenable in use to the household appliance and having a second terminal connected to earth, for selectively producing the turning on or off of the LED indicator in consequence of a passage or interruption of a dispersion current to earth which flows in use to the spark plug when the flame is lit. | 2010-02-25 |
20100043774 | Knob igniter of a gas stove - In a knob igniter used for a gas stove, a knob includes a switch module, a control unit, and a high-voltage coil, and a conducting wire is connected to an ignition electrode disposed on a stove mouth and corresponding to knob, such that the ignition electrode can produce a continuous discharge ignition. The knob of the present invention includes the separate switch module, control unit and high-voltage coil, and thus improving the life expectancy of the knob igniter. The invention has the advantages of simple structure, high ignition hit rate, and convenient installation, repair and maintenance, and replacement. | 2010-02-25 |
20100043775 | ARTIFICIAL LOG SET ASSEMBLY - An artificial log set assembly including a burner and an electric ember bed for creating a more realistic simulated wood fire experience. The burner may be a yellow flame burner, a blue flame burner or an infrared burner, and may be configured for installation in a vented or unvented hearth product. The artificial log set assembly may include a common controlling device for remote control of various components of the artificial log set assembly, including, for example, the control valve assembly for controlling the on or off function of the burner flame and the ignition device for sting the pilot flame. In another aspect of the disclosure, an artificial log set assembly may include an electric artificial log set and a burner for creating a glowing ember bed. | 2010-02-25 |
20100043776 | Hydraulic-Based Rotational System for Solar Concentrators that Resists High Wind Loads Without a Mechanical Lock - A rotational system is provided for controlling rotation of one or more solar collectors to track the movement of the sun, to automatically keep the collectors locked in stow position during high wind conditions, and advantageously also to prevent damage to the rotational system due to high pressures caused by high temperature conditions. The system utilizes a bi-directional hydraulic rotational actuator hydraulically connected to a control system. The actuator advantageously includes a system of helical gears and a piston, and the control system includes hydraulic lines equipped with check valves that prevent circulation of hydraulic fluid through the hydraulic lines and the actuator when backpressure is exerted in one of the hydraulic lines as a result of high wind force on the collectors. In addition, the control system advantageously comprises a pressure-relief system to prevent damage to the actuator during high temperature conditions. A single actuator can be used to operate up to sixteen or more large solar collectors. | 2010-02-25 |
20100043777 | SOLAR COLLECTOR SYSTEM - The present invention provides a solar collector apparatus, comprising a horizontally-mounted cylindrical reflector, divided along its length into two reflector segments, each having its own axis of rotation. Preferably, the two reflector segments are produced by dividing the horizontally-mounted cylindrical reflector down its centerline into two equal reflector segments. The two reflectors segments perform novel tracking with different rotation angles about their corresponding axes by use of a trapeze coupling or a mechanism that permits separate tracking. Since the two reflector segments are coupled, preferably only one tracking mechanism (trapezoid or other) is required since the reflector segments preferably have parallel axes. | 2010-02-25 |
20100043778 | MODULAR AND INFLATABLE SOLAR COLLECTOR - The present disclosure relates to a modular, inflatable, and multi-functional solar collector system with associated attachment modules. The solar collector system includes an inflatable solar collector configured to focus and direct concentrated solar energy into the attachment modules that connect to the collector. Specifically, the modules can each provide different functionality, including, but not limited to, electricity generation, drinking water boiling, heating, cutting, and the like. In an exemplary embodiment, the solar collector includes a dual-surface design. | 2010-02-25 |
20100043779 | Solar Trough and Receiver - A solar receiver unit comprises a generally tubular body having an internal passage for conducting a heat-transfer fluid, and an inlet chamber for receiving concentrated sunlight from a solar reflector when in use. The inlet chamber is shaped to direct reflection of concentrated sunlight at least one time in a direction that provides the reflected sunlight with an additional opportunity to heat the heat-transfer fluid. | 2010-02-25 |
20100043780 | SOLAR CELL AND MANUFACTURING METHOD THEREOF - A solar cell includes a substrate, a chip, a convex lens structure, and an infrared filter. The substrate has a groove in which the chip is placed. The chip can transform light energy into electric energy. Furthermore, the convex lens structure is placed over the groove. The infrared filter is attached to the incident surface of the convex lens structure. | 2010-02-25 |
20100043781 | SOLAR PANEL SUPPORT MODULE AND METHOD OF CREATING ARRAY OF INTERCHANGEABLE AND SUBSTITUTABLE SOLAR PANEL SUPPORT MODULES - A solar panel array support system including a plurality of removable, interengaged adjacent support modules of similar configuration. Each support module mounts a PV solar panel, and also a DC-AC inverter electrically connected to the solar panel. The DC-AC inverter is also electrically connectable to additional DC-AC inverters mounted to the adjacent solar panel support modules. Each support module includes flexible male connector elements that enter a slot forming a female connector element in an adjacent support module to pivotally and removably engage each support module to another. Individual modules or a plurality of solar panel support modules can be readily removed from and replaced in a solar panel array, and can be readily removed and installed to form a second modular solar panel array. | 2010-02-25 |
20100043782 | SOLVO-THERMAL FRACTIONATION OF BIOMASS - The invention relates to a process for producing xylose and cellulose from a biomass comprising: (a) mixing a biomass with a reactive fluid comprising water and a supercritical C | 2010-02-25 |
20100043783 | RAW JUICE ALKALINIZATION - The invention concerns an improved method for purification of raw sugar beet juice, which is obtained by extraction from sugar beets, and to devices for purification of raw sugar beet juice. The invention further concerns a method for producing sucrose syrup or sucrose from raw sugar beet raw. | 2010-02-25 |
20100043784 | TREATMENT OF SUGAR JUICE - A process for treating clarified sugar cane juice includes subjecting, in a first treatment stage, the juice to purification to remove particles larger than about 0.1 micron. The clarified sugar juice then passes through a primary ion exchange stage in which it is sequentially brought into contact with at least one strong acid cation ion exchange resin in the hydrogen form and thereafter with at least one weak base anion ion exchange resin in the hydroxide form, to effect primary demineralization of the sugar juice. Thereafter the sugar juice is passed through a secondary ion exchange stage in which it is sequentially brought into contact with at least one strong base anion ion exchange resin in the hydroxide form and thereafter with at least one acid cation ion exchange resin, to effect secondary demineralization of the sugar juice. Sugar products are recovered from the resultant purified sugar solution. | 2010-02-25 |
20100043785 | INHALER WITH A FORWARD METERING VALVE - A metered dose inhaler for administration a liquid phase medium using a rotating metering element that transports the metered dose from the pressurized canister to the mouthpiece. The metering is improved in that there is an efficient protection against penetration of outside air, and in that the counting of the doses is improved by preventing backwards rotation of the rotating metering element. | 2010-02-25 |
20100043786 | TRACHEOSTOMA SPACER, TRACHEOTOMY METHOD, AND DEVICE FOR INSERTING A TRACHEOSTOMA SPACER - The invention relates to a tracheostoma spacer with a tubular support framework. The support framework can be expand from an initial state to a supporting state of increased diameter and has a fixing element at the ends. The tracheostoma spacer is intended for use as a spacer in a tracheostoma (an opening in the trachea). The invention further relates to a device for inserting a tracheostoma spacer into a tracheostoma with a cutting instrument in the form of a trocar, the tracheostoma spacer being able to be positioned on the shaft of said trocar. A cover sleeve is also provided which can be moved on the shaft over a tracheostoma spacer positioned there. | 2010-02-25 |
20100043787 | SYSTEMS AND DEVICES FOR GENERATING NITRIC OXIDE - Various systems and devices for generating nitric oxide are disclosed herein. According to one embodiment, the device includes a body having an inlet, an outlet, and a porous solid matrix positioned with the body. The porous solid matrix is coated with an aqueous solution of an antioxidant, wherein the inlet is configured to receive a gas flow and fluidly communicate the gas flow to the outlet through the solid matrix to convert nitrogen dioxide in the gas flow into nitric oxide. The porous solid matrix allows the device to be used in any orientation. Additionally, the porous solid matrix provides a rigid structure suitable to withstand vibrations and abuse without compromising device functionality. | 2010-02-25 |
20100043788 | DEVICES AND METHODS FOR MINIMIZING AND TREATING HIGH-ALTITUDE SICKNESS - Various devices and methods for treating high-altitude sickness are disclosed herein. According to one embodiment, a handheld device delivers a therapeutic amount of nitric oxide to an individual's lungs in order to minimize or treat high-altitude sickness. The device is self-contained and portable, which allows an individual to carry and use the device in high-altitude or other low-oxygen environments. | 2010-02-25 |
20100043789 | SYSTEMS FOR GENERATING NITRIC OXIDE - Various systems generating nitric oxide are disclosed herein. According to one embodiment, the system includes a first gas source providing nitrogen dioxide mixed in air or oxygen, and a second gas source supplying compressed air and/or compressed oxygen. The system also includes a ventilator coupled to the first and second gas sources, wherein the ventilator is resistant to nitrogen dioxide. The ventilator regulates gas flow and allows for the adjustment of nitrogen dioxide concentration in the gas flow. The system further includes one or more conversion devices operably coupled to the ventilator where the conversion devices convert nitrogen dioxide into nitric oxide. A patient interface delivers nitric oxide to the patient and is operably coupled to the conversion devices. The system allows oxygen and nitric oxide levels to be varied independently. | 2010-02-25 |
20100043790 | NEBULISER VALVE - The nebuliser has a driving gas pathway through a nebulising section and the gas pathway includes a pneumatic control valve operable between an open configuration in which gas is able to flow from a supply inlet through the nebulising section to create an aerosol and to an airway with outlet for onward delivery and a closed configuration in which gas flow to the outlet is stopped. With the nebuliser drugs in an aerosol form can be delivered to a patient during the inhalation phase only and earlier in the inhalation cycle than can be achieved using conventional pneumatically activated nebulisers. | 2010-02-25 |
20100043791 | HUMIDIFIER WITH INTERNAL HEATING ELEMENT AND HEATER PLATE - A respiratory humidifier chamber for use with a breathing assistance apparatus is described. The chamber comprises a water-tight vessel having an inlet for receiving gases from the breathing assistance apparatus, and an outlet through which heated humidified gases exit the vessel for delivery to a patient. The chamber has a partition which divides the chamber into upstream and downstream sub-chambers. The sub-chambers are separated by the partition except for an aperture which passes through the partition and allows gaseous communication between the sub-chambers. The downstream sub-chamber includes a heater base which heats a volume of water contained within it The aperture is located above the volume of water. The upstream sub-chamber contains an internal heater which heats gases passing through it from the inlet to the aperture. At least part of the internal heater is located immediately adjacent the aperture. | 2010-02-25 |
20100043792 | INHALER AND METHOD OF CONTROLLING THE SAME - To maintain an inner pressure of a tank within an appropriate range on a constant basis even when medicine is dispensed over plural times in multidose in a simple inhaler in which the inner pressure is not measured. A cartridge ( | 2010-02-25 |
20100043793 | RESPIRATOR WITH A BREATHING TUBE SYSTEM - A breathing tube system for connection to a respirator ( | 2010-02-25 |
20100043794 | CONDITIONED AIR SUPPLY METHOD AND SUPPLY SYSTEM FOR AIRCRAFT - When conditioned air is supplied in an aircraft, the conditioned air in which at least one of oxygen concentration and humidity is adjusted is generated in the aircraft. The generated conditioned air is blown via a plurality of air blow-off ports | 2010-02-25 |
20100043795 | METHODS AND APPARATUS FOR HEART FAILURE TREATMENT - Methods and apparatus for assessing the condition of and treating patients for heart failure by the delivery of continuous positive airway pressure are disclosed. Treatment of obstruction due to reflex vocal cord closure often experienced by heart failure patients is distinguished from treatment of upper airway obstruction typically associated with Obstructive Sleep Disorder Treatment may also be implemented by delivering synchronized cardiac pressure oscillations superimposed on a respiratory pressure level to provide assistance for the heart. Heart treatment pressure dose indicator may be calculated for prescribing and monitoring the delivery of treatment. The apparatus may also generate data to track heart failure condition that may be indicative of the degree of severity of heart failure based upon breathing patterns to assist in the diagnosis and management of heart failure patients. | 2010-02-25 |
20100043796 | SYSTEMS FOR REDUCING EXHALATION PRESSURE IN A MASK SYSTEM - An apparatus for improving patient comfort during CPAP therapy includes a venting arrangement arranged to reduce expiratory pressure. A mask system for providing CPAP therapy to a patient includes a mask; a flow generator to provide a flow of pressurised breathable gas; a tube to connect the mask to the flow generator; and a venting arrangement arranged to reduce expiratory pressure. | 2010-02-25 |
20100043797 | COMBINED REBREATHER BAIL OUT VALVE AND LOOP VOLUME VALVE - A device that combines the function of a rebreather bail out valve and loop volume valve (also known as an Automatic Diluent Valve), using a single pressure or flow regulator, with preferred embodiments providing a bipolar or tripolar action. The device can provide an automatic loop shut off capability. | 2010-02-25 |
20100043798 | RESPIRATOR MASK - A mask for supplying gas under pressure to an airway of a human including: a flexible manifold shell, being made of a flexible material, the manifold including means for connection to a gas delivery pipe. There are at least two side walls which are at least partially formed by portions of the manifold shell; a flexible face contacting element defining an orifice to accommodate the nose of the human; a first connecting strap having a first end connected to the mask and a second end connectable to a mask retaining strap; and a second connecting strap having a first end connected to the mask and a second end connectable to the mask retaining strap. The first strap and the second strap engage respective side walls of the mask for distributing opposing distortional forces to a substantial portion of the respective side walls when the mask is in use. The connection of the straps to the mask allow forces exerted by the first and second straps are capable of deforming the manifold at least along X and Y axes to create a variety of different mask/orifice shapes. The manifold of the mask has a manifold height and a centroid. The first and second straps engage the mask along a connecting length thereby joining the first and second straps to respective side walls of the mask so that an axis through the centroid normal to the Y axis, intersects with at least part of each strap. | 2010-02-25 |
20100043799 | AIR FILTER FOR ENDONASAL USE - A description is given of an endonasal filter including two essentially planar filtering components joined at their respective ends by a flexible element mounted, similar to a spring, across the cartilage between the two nostrils. The shape of the filtering components is that of a lunette as is the shape of the section at entry to the channel communicating with the nasal cavities. The filtering components are joined by a thin piece of plastic shaped to form a U-bend, the two parallel sides of which extend towards the filtering components on whose surfaces they assume the form of an oval that supports the component and to which it is made to adhere by application of heat. | 2010-02-25 |
20100043800 | Nasal respiratory mask system - A light weight nasal respiratory mask system securing airtightness of a mounting section between a nasal mask and a frame is provided. | 2010-02-25 |
20100043801 | Minimally invasive nasal cannula - A light weight securable nasal cannula and system including the nasal cannula for delivering therapeutic gas, e.g., oxygen, to the nostrils of a patient. The nasal cannula may include a hollow body having at least one inhale aperture defined therein and at least one nasal insert therein. Each nasal insert may include a nasal insert tube associated with the nasal insert of the body. Each nasal insert may further include at least one exhale aperture adjacent to the nasal insert tube, wherein each of the exhale apertures, either alone or in combination, has a cross-sectional area greater than a cross-sectional area of the nasal insert tube. Each nasal insert may further include an annular sleeve surrounding the nasal insert tube and the at least one exhale aperture, the annular sleeve including a contact surface formed thereon and configured for placement against an inside surface of the nostril to achieve a friction fit. | 2010-02-25 |
20100043802 | CERVICAL OCCLUDER - Apparatus, methods and kits which, when installed or used, occlude or partially occlude a cervical canal, the internal opening of a cervical canal (cervical os), or a uterine side wall rupture location, such as to inhibit or prevent bacterial access and retard leakage of amniotic fluid resulting from PROM. The present apparatus can include an expandable support member of a biocompatible and non-toxic material. In some examples, the support member can include a top portion having a first diameter and a bottom portion having a second diameter less than the first diameter. In some examples, the support member can include an expandable stent of a suitable length and uniform diameter to be inserted in a non-dilated cervical canal or transabdominal access route. In various examples, the apparatus further includes a fluid-resistant fabric, polymer, substance or other material placed over at least the top portion of the support member. | 2010-02-25 |
20100043804 | Oral Cavity Manipulator - The present application is directed to an improved oral cavity manipulator ( | 2010-02-25 |
20100043805 | MANDIBULAR ADVANCEMENT DEVICE - A mandibular advancement device including upper and lower dental plates which operatively fit over at least part of the upper and lower teeth of a user, said upper and lower dental plates being made from a flexible material, the lower dental plate having two pairs of spaced apart pillars, each pair consisting of an anterior and posterior pillar, said pairs being on opposing sides of the lower dental plate, two removably attachable horizontal displacement inserts, mounted in the buccal region on opposite sides of the upper dental plate, two removably attachable vertical displacement inserts mounted in the lower dental plate, placed in a manner to provide correct vertical registration of the teeth, such that operatively each horizontal displacement insert is retained between the respective anterior and posterior pillars to maintain an advancement of the mandible. A method for production of the mandibular advancement device is also claimed. | 2010-02-25 |
20100043806 | Self-conforming sound attenuation earplug - A self-conforming sound attenuation earplug for location in an ear canal. The earplug includes a stem. At least one support is joined with the stem and located between the stem ear end and the stem user end, and extends radially outward from the stem. A shell is made of a deformable-resilient shell material and has a tapered exterior that increases in circumference when moving from the stem ear end to the stem user end. The shell engages at least a portion of the support and engages at least a portion of the stem located between the stem ear end and the stem user end. At least a portion of the support is free from contact with the shell and the support material is a different type of material than the shell material. | 2010-02-25 |
20100043807 | Novel methods of phalloplasty using multiple slits tissue or multiple pieces tissue - Disclosed herein is a method of phalloplasty for girth enhancement. It comprises incising minimally the outer skin of a penis; separating the skin and the hypoderm from a part immediately above Buck's fascia and peeling off the skin and the hypoderm in a region ranging from a part proximal to a glans to prepubic junction; forming a mesh structure of multiple slits in a penile implant; and fixing the penile implant to the penis by suture. The formation of a mesh structure of multiple slits or the use of an implant in multiple pieces makes it possible to cope with complications, thereby significantly reducing complications. Also, the multiple slits or multiple pieces form spaces therebetween, which lead to an increase in flexibility between the implant tissues, thereby enjoying the advantages of minimizing discomfort upon erection and reducing the occurrence of penis curvature. The delicate irregularities of the penis may serve as a factor promoting sexual stimulation upon sexual intercourse. Also, upon carvenosal injection therapy for erectile dysfunction, drugs for inducing erections can be easily injected into the space between the multiple slits or multiple pieces. | 2010-02-25 |
20100043808 | PACKAGING FOR SMOKING ARTICLES - An improved packaging for roll your own moking articles that includes a pair of substantially parallel members connected together at opposing ends and forming a generally open interior. The pair of substantially parallel members extend along a path between the opposing ends. The path includes at least one substantially straight portion and a semi-cylindrical portion. The pair of substantially parallel members are configured such that a plurality of rolling papers may be removably packaged between the pair of substantially parallel members. The plurality of rolling papers at least initially conform to the shape of the path of the pair of substantially parallel members after removal from the improved packaging such that a tobacco product may be immediately introduced. | 2010-02-25 |
20100043809 | MECHANICALLY REGULATED VAPORIZATION PIPE - A portable vaporization implement, comprising: a tubular section having a hollow interior, an air intake, and an output orifice; a smoking material chamber that is within said hollow interior and that is in fluid contact with said air intake and said output orifice, and is positioned generally in between said air intake and said output orifice, wherein desired components of a smokable substance may be vaporized; and a purely mechanical means for automatically regulating the amount of heat entering said smoking material chamber, whereby the temperature within said smoking material chamber stays within the vaporization range of said smokable substance, wherein said mechanical means allows unimpeded inhalation by the user. | 2010-02-25 |
20100043810 | Packaging For Rolling Papers For Smoking Articles - An improved packaging for rolling papers used in roll your own smoking articles that includes a single member having an inner and an outer surface, the member being folded over towards the inner surface at each end to form a substantially parallel portion at each end and a generally open interior. The unfolded portion of the member extends along a path between the ends. The path includes at least one substantially straight planar portion and a semi-cylindrical portion. The pair of substantially parallel portions are configured such that a plurality of rolling papers may be removably packaged between the pair of substantially parallel portions. The plurality of rolling papers at least initially retains a curved shape after removal from the improved packaging such that a tobacco product may be placed in the curved portion. | 2010-02-25 |
20100043811 | Cigarette disposal container and display assembly - The cigarette disposal container maybe any standard disposal devise constructed of heavy duty plastic material. The Cigarette container has an opening for cigarette butts on the top of the stem attached to the base. The base can be separated from the stem for disposal purposes. The display assembly is attached to the stem by an L-shaped metallic bracket. The display assembly is a license plate frame which can be plastic or any material. | 2010-02-25 |
20100043812 | CAN FOR MAKING QUIET PACK OF SMOKELESS TOBACCO - A can for holding and compacting smokeless tobacco has a bottom member and a lid. The bottom member has a closed bottom, an open top, and a first compacting vane located within the bottom member. The lid is adapted to slidably fit on the bottom member and has a second compacting vane located within the lid. The first compacting vane extends partially across the bottom member, and the second compacting vane extends partially across the lid. The vanes are positioned to contact each other when the can is closed and either the lid or the bottom member is rotated. The lid and/or bottom member are adapted to receive graphics. With smokeless tobacco in the closed can, tobacco located between the first and second vanes in the can is compacted into a tight wad by simply rotating the lid, either clockwise or counter-clockwise, relative to the bottom member. | 2010-02-25 |