47th week of 2008 patent applcation highlights part 7 |
Patent application number | Title | Published |
20080283041 | METHOD OF CONTROLLING AN OVEN WITH HYBRID HEATING SOURCES - Cooking food in a hybrid conveyor with both electric and gas-fired infrared heaters. The heat output from the gas fired infrared heater is controlled by cycling or pulsing the gas supply to one or more burners that emit infrared heat by heating a nichrome screen wire. The electric power supplied to electrically powered heaters is also controlled. | 2008-11-20 |
20080283042 | Radiant liquid heating container - A radiant liquid heating device includes a container for holding a liquid. The container includes an opening for dispensing the fluid and a closed bottom. A base member is mounted relative to the closed bottom. The base member is spaced a predetermined distance relative to the closed bottom to provide an air gap therebetween. The base member is exposed to a heat source wherein the base member shields the bottom of the container from being in direct contact with the heat source to provide a source of radiant heat for maintaining a liquid disposed within the container at a predetermined temperature. | 2008-11-20 |
20080283043 | Sun Location Tracking Method and Apparatus of Solar Heat or Photovoltaic Collectors - This invention relates to the sun location tracking method and apparatus of solar heat or photovoltaic collectors which are composed of a solar heat comparison collector for tracing the sun, a solar heat collector for reverting the collectors to sunrise position, and a turbine driven instrument of differential gear for mechanical driving of the tracking system so the tracking is accomplished by itself, and a heat exchanger and a water tank are provided to improve efficiency. The sun location tracking is performed by kinetic force of the steam turbine which driven by the steam from the solar heat comparison collector that generating steam with the solar energy only, so the most solar heat or photovoltaic energy to be obtained at the collectors while tracking the sun location from sunrise to sunset as driving one or more solar heat or photovoltaic collector (s) with interlocking movement manner. | 2008-11-20 |
20080283044 | Solar Collector Devices - A solar collector device for mounting on the outside of a support structure and including a fluid circuit for receiving a fluid for heating by solar radiation, the device further comprising a length of connection piping connected to the fluid circuit and moveable relative to the fluid circuit while thus connected thereto from a protected position to an installation position where the distal end thereof extends to the inside of said support structure. | 2008-11-20 |
20080283045 | Flexible solar power collector - A flexible solar power collector includes a flexible transparent outer tube, a flexible black inner tube inserted through the flexible transparent outer tube for guiding water to a water heater, sealing devices that seal the two ends of the flexible transparent outer tube to define a greenhouse within the flexible transparent outer tube around the flexible black inner tube, a flexible photoelectric converter fastened to the bottom side of the flexible transparent outer tube to convert solar energy into electric energy, and a flexible electrothermal converter connected to the flexible photoelectric converter to transform electric energy into thermal energy. | 2008-11-20 |
20080283046 | Solar collector having integral structure - A solar collector includes a radiant energy heat exchanging panel having two lateral tube, and a number of intermediate pipes disposed between the lateral tubes and each having a longitudinal bore communicating with the longitudinal bores of the lateral tubes for allowing the longitudinal bores of the lateral tube and the intermediate pipes to be coupled together to form a sealed working fluid flowing system, the lateral tubes and the intermediate pipes are made of synthetic materials and formed with a molding process for allowing the lateral tubes and the intermediate pipes to be easily and quickly made or manufactured. A number of fins may be coupled between the intermediate pipes. | 2008-11-20 |
20080283047 | Radiant heater assembly - A radiant tube heater assembly includes a housing containing a blower and a burner, which is aligned with an opening in the housing through which a flame and products of combustion flow into a U-shaped burner tube. The closed downstream end of the burner tube is in close proximity to the housing. In order to prevent or reduce the likelihood of the products of combustion entering the blower, an exhaust tube is mounted in a downstream leg of the burner tube and extends outwardly through the U-shaped outer end of the tube remote from the housing. | 2008-11-20 |
20080283048 | TWO-STAGE REDUCTION OF AEROSOL DROPLET SIZE - A droplet-size reduction system is described. The system in a first embodiment has a catheter having a distal end and a proximal end and a plurality of lumens therein, a chamber at the proximal end of the catheter, the chamber having a first end and a second end and a fluid pathway therebetween, the first end of the chamber being in fluid communication with the plurality of lumens, an aerosol generator between a first one of the plurality of lumens and the first end of the chamber; and a piezoelectric element disposed in the pathway and coupled to an oscillating voltage supply. In another embodiment, the system has a chamber having a first end and a second end and a fluid pathway therebetween, a plurality of catheters in fluid communication with the first end, an aerosol generator between a first one of the plurality of catheters and the first end, and a piezoelectric element disposed in the pathway and coupled to an oscillating voltage supply. In yet another embodiment, the invention is a method of reducing droplet size in a nebulized medicament, by aerosolizing a liquid medicament to create droplets of the medicament, passing the droplets across a piezoelectric element; and delivering the droplets from the piezoelectric element to a patient. | 2008-11-20 |
20080283049 | HIGH EFFICIENCY NEBULIZER - The present invention relates generally to a nebulizer, and more particularly but not exclusively to a compact nebulizer that efficiently utilizes medication. | 2008-11-20 |
20080283050 | PRE-FILLED, SMALL-VOLUME NEBULIZER - The invention relates to a small-volume nebulizer that is pre-filled with at least one unit-dose of medicine and hermetically sealed until use. The nebulizer may be sealed at the top with a removable cap that may be detached at the time of use and replaced with a patient connector. Likewise, the nebulizer may be sealed at the bottom with a bottom cap that is replaced with a gas source at the beginning of a therapeutic aerosol treatment. | 2008-11-20 |
20080283051 | LUNG THERAPY DEVICE - The invention relates in general to a respiratory therapy device, and more specifically to an apparatus and method for providing continuous positive airway pressure therapy that may be connected to a small-volume nebulizer in order to provide a combination therapy that requires only a single source of gas. The apparatus of the invention includes a valveless patient interface and a source of pressurized gas which may be split into two streams to provide both continuous positive airway pressure therapy as well as aerosol therapy to a patient. | 2008-11-20 |
20080283052 | Artificial Airway Apparatus - The invention relates to apparatus ( | 2008-11-20 |
20080283053 | MEDICAL HEAT AND MOISTURE EXCHANGER (HME) - An HME (heat and moisture exchanger) ( | 2008-11-20 |
20080283054 | DISPENSING DEVICE - A dispensing device has a storage device and an air pump for dispensing a medical formulation. The storage device has multiple inserts, each insert containing a single dose of the formulation. Each insert is located in a separate and sealed cavity. The cavities can be individually opened for dispensing the respective dose from the respective insert by a connecting element that is moveable relative to the inserts for individually supplying air from a air pump to a respective one of the receptacles. A manually operated actuator is radially moveable to operate the air pump and to rotate the storage device to the next receptacle, and/or radially move the connecting element to individually open the respective receptacle, and to connect the pump to the respective receptacle and/or to push an insert out of the respective receptacle. | 2008-11-20 |
20080283055 | DISPENSING DEVICE - A dispensing device has a storage device and an air pump for dispensing a medical formulation. The storage device has multiple inserts, each insert containing a single dose of the formulation. Each insert is located in a separate and sealed cavity. The cavities can be individually opened for dispensing the respective dose from the respective insert by a pressurizing gas via a connecting element that is moveable relative to the inserts for individually supplying pressurized gas to a respective one of the receptacles. A mechanism is provided for preventing a back stroke of the connecting element during supplying of the pressurizing gas and dispensing of the formulation. | 2008-11-20 |
20080283056 | DISPENSING DEVICE - A dispensing device having a storage device and an air pump for dispensing a medical formulation. The storage device comprises multiple inserts, each insert containing a single dose of the formulation. Each insert is located in a separate and sealed cavity. The cavities can be individually opened for dispensing the respective dose from the respective insert. | 2008-11-20 |
20080283057 | DISPENSING DEVICE - A dispensing device having a storage device and an air pump for dispensing a medical formulation. The storage device comprises multiple inserts, each insert containing a single dose of the formulation. Each insert is located in a separate and sealed cavity. The cavities can be individually opened for dispensing the respective dose from the respective insert. | 2008-11-20 |
20080283058 | Inhaler - The invention provides an inhaler of the non-reservoir kind (i.e. one which operates by dispensing individually packaged doses) characterised by the feature that a moisture-proof barrier—which may optionally comprise substantially or partly an external region of the inhaler-encloses the dose-storage region of the inhaler without enclosing the doses individually, and incorporates a similarly moisture-proof aperture through which the medicament doses can, in use, be individually dispensed. The invention also provides a method of filling such an inhaler. | 2008-11-20 |
20080283059 | DEVICE AND PROCESS FOR RESPIRATING A PATIENT - For the first time ever, a device ( | 2008-11-20 |
20080283060 | Methods and Apparatus with Improved Ventilatory Support Cycling - A ventilator that delivers air at different pressures to a patient during inspiratory and expiratory cycles of breathing and that cycles from inspiratory to expiratory operation when the patient's respiratory flow passes a threshold level. The threshold generally increases from the beginning of inspiration to the end of inspiration. The increase can be linear over all or only a portion of the inspiratory cycle, and the threshold can be adjusted so that cycling is prevented during the initial portion of an inspiratory cycle. The minimum and maximum levels may both be functions of peak flow and the threshold may increase as a function of elapsed inspiratory time. The rate at which the threshold increases from a minimum level to a maximum level may be adjustable for individual patient needs and may be determined from previous breaths. | 2008-11-20 |
20080283061 | Energy Trigger - A method and apparatus for facilitating breathing using a mechanical breathing gas ventilator is presented. The patient effort is deduced from a measured flow signal and analyzed with respect to the energy in the breathing system comprising the mechanical ventilator and the patient. When a predetermined energy threshold has been reached the ventilator responds to the breathing pattern change. | 2008-11-20 |
20080283062 | Respiratory Component Measurement System - A respiratory component measurement system that includes an airway adapter adapted to be placed in fluid communication with an airway of a patient and a sensor element in physical communication with the airway adapter. The sensor element is adapted to detect an orientation related characteristic of the airway adapter, a motion related characteristic of the airway adapter, or both. A respiratory component sensor is also adapted to be disposed on the airway adapter so as to measure a characteristic associated with a flow of gas through the airway adapter. | 2008-11-20 |
20080283063 | Universal dusk mask/filter for ATV and dirt bike riders, method of making and method of using - A face/dust mask constructed from differently-shaped filter media parts, each part having a different function, and each part interconnected so as to form a fitted air filter. Dual filters assist in eliminating from the intake air a substantial amount of the dust and debris encountered by riders of dirt bikes, manual bicycles, All-Terrain Vehicles, and other machines operated over unimproved, dusty terrain. By the nature of the materials and contours of the component parts, the mask fits comfortably and effectively for both adult and child users. The invention is highly resilient so as to adapt itself to the interior shape of a protective helmet or the mouthpiece section of a motorcycle helmet or similar safety helmet which is placed into position over the mask. The mask is of versatile design so as to enable a variety of embodiments with different filtering capabilities. | 2008-11-20 |
20080283064 | Surgical drape with position assisting fenestration - A surgical drape has a fenestration configured to aid in identifying an anatomical point of interest and positioning the fenestration at the surgical site. In one preferred form, the surgical drape has a chevron-shaped fenestration for positioning the fenestration relative to the xiphoid process region of a patient, which is useful for establishing the sterile field in certain bariatric procedures. An anesthesia screen at a head of the drape extends laterally to the sides of the base sheet forming the fenestration and defines integral arm board covers. The lateral ends of the anesthesia sheet are sealed in part to close the ends of the arm board covers. A secondary base sheet defining a smaller, secondary fenestration is releasably attached to the base sheet so that the fenestrations can be aligned with one another. Various instrument and chord management features are also included. A method of making the drape is also disclosed. | 2008-11-20 |
20080283065 | METHODS AND DEVICES TO MAINTAIN PATENCY OF A LUMEN IN PARENCHYMAL TISSUE OF THE LUNG - A mechanical device and/or chemical process is utilized to maintain luminal patency in conduits or other devices implanted in the lung or lungs of a patient. The mechanical device and/or chemical process ensures that air flows freely through a conduit implanted through an anastomosis into a lung. The device is suitable for use in conjunction with ventilation bypass treatments for chronic obstructive pulmonary disease. | 2008-11-20 |
20080283066 | DELIVERY DEVICE FOR IMPLANTABLE SENSORS - A delivery system for an implantable medical device including a tether retaining feature having a bore. The system includes a connector having a top surface, a bottom surface, a rail extending in a proximal direction from the connector, and an aperture sized to receive the tether retaining feature and reduce movement of the connector with respect to the implantable medical device in a plane parallel to the aperture. A tether is sized to fit within the bore of the tether retaining feature. The tether acts against the top surface of the connector to retain the bottom surface of the connector proximal to the implantable medical device when the tether is located within the bore of the tether retaining feature. A method for delivering an implantable medical device including a tether retaining feature. | 2008-11-20 |
20080283067 | VARIOUS EMBODIMENTS FOR PRODUCING A TOBACCO ROD WITH A HOLLOW CYLINDRICAL TUBE EXTENDING THERETHROUGH - A method for making cigarettes comprising feeding tubing piece-by-piece to a vertical duct by opening and closing-timing gate operated by cam, accelerating tubing down to the vertical duct, with the help of vertical accelerator belts until the tubing becomes captured into the hopper holder, picking the tubing with an articulate tubing holder located on a transferring drum, lowering to the garniture, and releasing the tubing under the registration lagged-belt. | 2008-11-20 |
20080283068 | Disposable cigarette ash bag package - A disposable cigarette ash bag package includes a set of disposable cigarette ash bags for receiving cigarette ash individually, and an outer bag or box for receiving the set of disposable cigarette ash bags. The disposable cigarette ash bags are smaller one relative another so that they are can be inserted one into another. | 2008-11-20 |
20080283069 | DEVICE FOR AIDING USERS IN PACKING A SMOKING CONTAINER - The disclosure relates to a device for aiding users in packing and clearing a smoking container or bowl. The device comprises a first upper tray comprising an edge region forming a rim and a base region forming a planar surface having a first side and a second side. There is a support element which can be formed as a one-piece support element or formed as a plurality of legs coupled to the first upper tray, and a second lower tray coupled to the support element. This second lower tray is formed as an ashtray and is spaced opposite the second side of the planar surface of the first upper tray. The first upper tray has a channel which extends through the planar surface on the first upper tray. This channel comprises a frusto-conical opening, extending away from the first side on the planar surface and an extending region extending from the second side on the planar surface. This frusto-conical opening is for receiving the smoking container (bowl), and the extending channel section is for holding the smoking container in place. | 2008-11-20 |
20080283070 | METHOD OF, AND APPARATUS FOR, FORMING PORTIONS OF FIBROUS MATERIAL AND REMOVING THE SAME - A method and apparatus of forming portions of tobacco, and of removing the same by an conveyor having at least one path of holders for a respective portion, in which the holders are filled with individual portions of the contents at least two filling lines of one or more filling stations, and, prior to the individual filling operations, individual portions of the contents are weighed and weighed portions that satisfy the predetermined conditions—acceptable portions—are filled cyclically into the holders and weighed portions that do not satisfy the predetermined conditions are detected and ejected as defective portions, characterized by components and steps of (a) following detection of a defective portion, that holder which the filling line originally predetermined for filling this holder would have filled with the contents portion, on which the defective portion is based, had the contents portion satisfied the predetermined conditions—defective-portion holder—is sensed, and a filling line other than that originally predetermined for filling the defective-portion holder—compensating filling line—fills the defective-portion holder, preferably outside the original filling cycle thereof, with an acceptable portion that satisfies the predetermined conditions. | 2008-11-20 |
20080283071 | Cigarette Filter and Method of Its Manufacturing - The invention relates to the cigarette filter containing the microfibres, which contains from 0.5 to 10% by weight of polymeric nanofibres, that are arranged among the microfibres. At manufacturing of cigarette filter containing the microfibres, the nanofibres or shreds of surface nanofibrous textile are brought to the surface of a configuration designated for production of the cigarette filter formed at least of 90% by weight of microfibres, and they are deposited onto the surface and/or into the volume of the configuration in a quantity from 0.5 to 10% b weight. | 2008-11-20 |
20080283072 | Artificial Nose Hair - This invention involves artificial nose hair, which improves and reinforces the function of human physiological nose hair. It's designed according to the nature structure of human nose hair. Different than the existing nose filters and mask, artificial nose hair doesn't harms the physiological nose hair and nasal membrane when used. In addition to the filtering characteristic, artificial nose hair also exploit the beneficial possibility of functional fiber when manufactured with specific material. For example, it can be used as medicine carrier or physical therapy. | 2008-11-20 |
20080283073 | Double-Ended Dry Nail Polish Applique for Coating a Wide Range of Fingernail Sizes - A nail appliqué product for applying dry nail polish to a fingernail. The appliqué has two ends—each of which is functionally useful for coating a fingernail. The two ends are each differently sized so that with each inventive appliqué a user is presented with two different choices of sizes to match to her particular fingernail. In one preferred embodiment, a buffer section also is provided to ensure that the functional and aesthetic integrity is preserved when the appliqué is removed from its backing. | 2008-11-20 |
20080283074 | Hair Clip - A hair clip which includes opposing first ( | 2008-11-20 |
20080283075 | Comb for Lifting Hair Upwardly - A comb is described having two sets of opposing tines that are connected together by way a biasing hinge. The comb is utilized in styling hair and, in particular, to lift short hair vertically upwardly. | 2008-11-20 |
20080283076 | ARTIFICIAL NAILS INCLUDING APPLICATION TABS - A preformed artificial nail assembly comprising an artificial nail sized to correspond to at least a portion of said natural nail, and an application tab extending from the distal end of the artificial nail, the application tab having a neck portion and a body portion, said neck portion being disposed between the body portion and the distal end of the artificial nail, the body portion being disposed at an angle to the artificial nail such that the body may be readily grasped by the user to facilitate placement of the artificial nail on the natural nail. Embodiments includes a tab that twists from the connection to the artificial nail to the tab body, and a tab or gating structure that extends from the bottom surface of the artificial nail. | 2008-11-20 |
20080283077 | Applicator for applying a composition to the eyelashes - The present invention relates to an applicator for applying a composition to keratinous fibers, the applicator comprising: a stem; a core that extends along a longitudinal axis; applicator elements carried by the core, the distal end of the applicator being defined by the core or by at least one applicator element; the applicator elements defining an envelope surface; wherein the cross-section of the applicator defined by the envelope surface increases, and then decreases, on going towards the distal end of the core along at least two axes that are perpendicular to each other, and defines a peak ridge of maximum radius r | 2008-11-20 |
20080283078 | COSMETIC BRUSH WITH MANY BRISTLES FOR APPLYING A COSMETIC PRODUCT - The cosmetic brush, which is in particular a mascara brush, comprises a bristle portion with a base body and a plurality of bristles that stick out from the base body and serve for the application of a cosmetic product. The bristles have a high bristle density of at least 6 bristles per square millimeter and consist of a plastic material that has a Shore hardness D of more than 40. | 2008-11-20 |
20080283079 | Hair dyeing and treatment tongs that emit supersonic energy - Hair dyeing and treatment tongs that emit supersonic energy, which comprise: an upper shaft and a lower shaft, wherein the supersonic circuit boards, transducer chips and guiding boards are all mounted in said upper and lower shafts. The supersonic circuit boards, the transducer chips and the guiding boards of the upper and lower shafts are connected with power lines via conducting wires, and one end of the upper shaft and the lower shaft are connected and pivot together. When the power is on, electricity is conducted to the transducer chip by virtue of the supersonic circuit board where it is converted to supersonic energy to be transferred to the guiding board and finally conducted to the user's hair. Meanwhile, hair color and hair conditioner can be applied to the user's hair, which achieves the functions of convenient use and saving space. | 2008-11-20 |
20080283080 | Hair styling device - A hair styling apparatus includes a pair of mating surfaces which engage one another and a handle which guides them into engagement at the manual control of a user. Hair to be styled is placed between the engaged surfaces. A plurality of pins extend from both of the surfaces and engage holes in the other of the surfaces. One or both surfaces may incorporate a source of dry heat. In another aspect of the invention, a source of steam is provided together with a trigger for discharging the steam through holes in at least one of the surfaces as an aid to hair styling. | 2008-11-20 |
20080283081 | Hair styling device - In one embodiment a device for styling hair includes a first housing having a first face, a second housing having a second face, a hinged frame coupled to the first and second housings and hinged to permit a user to bring the first face and the second face together into a closed position where the hair is engaged between the first and second faces. A first plate coupled to a first section of the first face defines a first covered zone and the remaining area left uncovered by the first plate is referred to as a first uncovered zone. A second plate coupled to a first section of the second face defines a second covered zone and the remaining area left uncovered by the second plate is referred to as the second uncovered zone. Pins extend from the first uncovered zone to engage holes in the second uncovered zone. | 2008-11-20 |
20080283082 | Comfort Headband - A headband ( | 2008-11-20 |
20080283083 | Brushes with interchangeable heads - One embodiment of a head-switchable brush, comprises a brush head, a ferrule, and a brush handle. The ferrule has the head at one end and the handle at the other end. There is a piece of magnet attached to the brush handle and ferrule respectively where the two parts connect. The brush head can be switched and assembled with the handle easily whenever needed. The ferrule can be kept firmly on the handle by the action of the magnet inside. The head-switchable function of this brush kit can greatly enlarge the brush applying space and also avoid the material wasting since this brush kit has one handle only but with various brush head. | 2008-11-20 |
20080283084 | METHOD FOR THE REMOVAL OF SEDIMENTS, FOULING AGENTS AND THE LIKE FROM DUCTS AND TANKS, AND APPARATUS ADAPTED TO PERFORM THE SAID METHOD - Taught herein are a method and apparatus for removing sediments, fouling agents and the like from fluid, in particular liquid, ducts and/or tanks, characterized in that the method comprises applying an ultrasound vibration to a plurality of points of the structure, duct or tank to be treated, said ultrasound vibration being continuously applied outside the structure at a given frequency and power. | 2008-11-20 |
20080283085 | Concrete load cleaning apparatus and method - A device and method are provided to allow the removal of unset or generally plastic concrete from the surfaces of mixing and transportation devices by the application of vibrational energy with a liquid to mix and achieve solubilization of the generally plastic concrete into a solution. | 2008-11-20 |
20080283086 | Substrate processing apparatus and cleaning method therefor - A substrate processing apparatus has a pressure-reducible reaction chamber, a substrate support provided in the reaction chamber, a gas inlet port provided in a wall portion of the reaction chamber to introduce a gas into the reaction chamber, a first plate provided between the substrate support and the gas inlet port in the reaction chamber and having a plurality of first holes for dispersing the gas introduced from the gas inlet port into the reaction chamber, and a second plate provided between the substrate support and the first plate in the reaction chamber in opposing relation to the first plate and having a plurality of second holes for further dispersing the gas dispersed by the first plate. The first and second plates can be moved relatively to each other such that a spacing between the first and second plates is variable. | 2008-11-20 |
20080283087 | DRY CLEANING METHOD OF SEMICONDUCTOR MANUFACTURING APPARATUS HAVING MULTI-LIFTER - A dry cleaning method for use in a semiconductor manufacturing apparatus having a multi-lifter includes checking whether it is a dry cleaning period, and when it is determined to be a dry cleaning period then checking whether a wafer completed for a process has been returned from an electrostatic chuck to the outside of the semiconductor manufacturing apparatus. The method further includes raising an electrostatic chuck cathode part when the wafer has been returned from the electrostatic chuck to the outside of the semiconductor manufacturing apparatus, and forming plasma after raising the electrostatic chuck cathode part, and performing a dry cleaning process. | 2008-11-20 |
20080283088 | PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD AND CLEANING TIME PREDICTION PROGRAM - The plasma processing apparatus relating to the present invention has a measurement circuit for measuring an antenna bias voltage that varies according to an amount of electrical charge between an inner wall of a chamber and plasma generated in the chamber. The obtained antenna bias voltage is converted to a statistical value and is stored in a statistical value memory unit after being associated with a number of particles attached on a workpiece during the same plasma processing that the antenna bias voltage is obtained. A correspondence acquisition unit obtains a correspondence the antenna bias voltage and the number of particles based on stored data in the statistical value memory. Then, a prediction unit predicts the antenna bias voltage at which the number of particles reaches to a pre-determined value based on the correspondence obtained by the correspondence acquisition unit. | 2008-11-20 |
20080283089 | CLEANING APPARATUS OF SEMICONDUCTOR DEVICE - A cleaning apparatus for a semiconductor device that can include a cleaning tank and a plurality of anodic metals attached to an inner surface thereof and serving as sacrificial anodes during a cleaning sequence using a cleaning liquid. | 2008-11-20 |
20080283090 | Process for treatment of substrates with water vapor or steam - A method of treating a substrate comprises, in one aspect, placing a substrate having material on a surface thereof in a treatment chamber; directing a stream of a liquid treatment composition to impinge the substrate surface; and directing a stream of water vapor to impinge the substrate surface and/or to impinge the liquid treatment composition. A preferred aspect of this invention is the removal of materials, and preferably photoresist, from a substrate, wherein the treatment composition is a liquid sulfuric acid composition comprising sulfuric acid and/or its desiccating species and precursors. In another aspect, a liquid sulfuric acid composition comprising sulfuric acid and/or its desiccating species and precursors are dispensed onto a portion of the substrate surface that is less than the entire surface of the substrate in an amount effective to treat the portion of the substrate surface, and the liquid sulfuric acid composition is exposed to water vapor in an amount effective to increase the temperature of the liquid sulfuric acid composition above the temperature of the liquid sulfuric acid composition prior to exposure to the water vapor. The substrate may be enveloped with a water vapor and/or a optionally nitrogen gas environment during the treatment steps. | 2008-11-20 |
20080283091 | Method for Adding a Multi-Component Detergent Additve in a Water Leading Household Appliance - The invention relates to a method for adding a multi-component solid detergent additive during a program sequence of a water leading household appliance, in particular a dishwasher, wherein the household appliance comprises a compartment for storing the detergent additive. According to the invention, the liquid supply to the detergent additive stored in the compartment is effected in dependency of the program sequence, wherein in particular the liquid supply to the compartment is repeated at different times. Similarly a household appliance is provided with a device for adding a multi-component detergent additive. | 2008-11-20 |
20080283092 | APPARATUS FOR CLEANING INKJET HEAD AND CLEANING METHOD THEREOF - In a method of cleaning an ejection face by supplying a head liquid on a surface (ejection face) of an inkjet head provided with ink ejection outlets, and then by performing wiping operations thereon, an ink residue on the ejection face is efficiently and surely removed from the ejection face to achieve a sufficient cleaning thereon. For this purpose, a first wiping operation is first performed such that a wiper ( | 2008-11-20 |
20080283093 | Cleaning brush - A brush for dusting and cleaning includes a handle having a first end and a second end, an outer rail of bristles along an outer portion of the brush having a first row of outer bristles and a second row of outer bristles; an inner rail of bristles along an inner portion of the brush having a first row of inner bristles and a second row of inner bristles; at least one row of suction holes located between the first row of outer bristles and the second row of outer bristles to remove materials trapped within the brush; and a front row of bristles located along the second end of the handle. | 2008-11-20 |
20080283094 | SCREENING ARRANGEMENT FOR A DISHWASHER, AND ASSOCIATED APPARATUS AND METHOD - A screening arrangement is provided for a dishwasher having a tub portion defining a sump about a lower end thereof. The dishwasher further includes a heating element disposed proximate to the lower end of the tub portion and defining laterally-opposed inner and outer peripheries. A screen element is arranged adjacent the sump and is configured to screen a dishwashing fluid entering the sump from the tub portion. The screen element extends laterally inward of the inner periphery of the heating element and laterally outward of the outer periphery of the heating element. The screen element is also configured to be heat-resistant so as to protect one of the lower end, the sump, and a lower spray arm from heat emitted by the heating element. An associated apparatus and method are also provided. | 2008-11-20 |
20080283095 | ENDOSCOPE WASHER DISINFECTOR WITH CHEMICAL TANKS - An endoscope washer disinfector comprises a chemical cassette, a loading unit, and a chemical tank. The chemical cassette is charged with a chemical. This chemical cassette has a delivery port to deliver the chemical therethrough. The loading unit allows the chemical cassette to be detachably loaded thereto and is formed to deliver the chemical in the chemical cassette when the chemical cassette is loaded. The loading unit comprises a blade used to forcibly open the delivery port and to sense whether or not the chemical is delivered to the chemical tank via the opened delivery port. The chemical tank stores the chemical delivered from the chemical cassette loaded to the loading unit. | 2008-11-20 |
20080283096 | DISINFECTION CONTROL BY TARGET PATHOGEN SELECTION - A method for operating a cleaning device or a cleaning system is proposed. In this case, the cleaning device is set up for carrying out a process for cleaning an article with a germicidal action. The method includes the following steps: information on a target germ with which the article could be contaminated is received; at least one process parameter of the cleaning process is selected according to the target germ in such a way that the target germ is killed with a high degree of probability during the cleaning process; and the cleaning process is carried out with the process parameter. | 2008-11-20 |
20080283097 | SOLVENT FOR URETHANE ADHESIVES AND COATINGS AND METHOD OF USE - A solvent for urethane adhesives and coatings, the solvent having a carbaldehyde and a cyclic amide as constituents. In some embodiments the solvent consists only of miscible constituents. In some embodiments the carbaldehyde is benzaldehyde and in some embodiments the cyclic amide is N-methylpyrrolidone (M-pyrole). An extender may be added to the solvent. In some embodiments the extender is miscible with the other ingredients, and in some embodiments the extender is non-aqueous. For example, the extender may include isopropanol, ethanol, tetrahydro furfuryl alcohol, benzyl alcohol, Gamma-butyrolactone or a caprolactone. In some embodiments a carbaldehyde and a cyclic amide are heated and used to separate a urethane bonded to a component. | 2008-11-20 |
20080283098 | METHOD FOR CLEANING INTERNAL PARTS OF GASOLINE ENGINES - Interior parts of gasoline engines are readily cleaned by a method comprising the steps of connecting an a cleaning liquid supply pipe having a gas supply port thereon airtightly to a port of an intake pipe of the engine below a throttle valve-attached position of the engine; operating the engine to draw cleaning liquid in the form of liquid drop and simultaneously drawing continuously a gas having an oxygen concentration of less than 20 vol. % into the intake pipe; and exhausting the cleaning liquid having been brought into contact with the internal parts of the engine with an exhaust gas. | 2008-11-20 |
20080283099 | ENERGY-OPTIMIZED CLEANING MACHINE - A cleaning machine is provided, in particular a single-chamber dishwashing machine, that includes a washing chamber for accommodating items to be cleaned or washed. At least one wash arm with a number of spray nozzles is located in the washing chamber. A waste-water line into which waste water is pumped runs from the washing chamber. Exhaust air from the washing chamber is conducted into the waste-water line via an exhaust-air line, with the washing chamber being bounded by at least one wall which stores a heat-exchanger fluid or through which heat-exchanger fluid flows. | 2008-11-20 |
20080283100 | METHOD FOR CLEANING INTERNAL PARTS OF GASOLINE ENGINES - Interior parts of gasoline engines are readily cleaned by a method comprising the steps of connecting an a cleaning liquid supply pipe having a gas supply port thereon airtightly to a port of an intake pipe of the engine below a throttle valve-attached position of the engine; operating the engine to draw cleaning liquid in the form of liquid drop and simultaneously drawing continuously a gas having an oxygen concentration of at least 20 vol. % into the intake pipe; and exhausting the cleaning liquid having been brought into contact with the internal parts of the engine with an exhaust gas. | 2008-11-20 |
20080283101 | DOUBLE DELIVERY PUMP FOR AN ELECTRIC HOUSEHOLD APPLIANCE AND ELECTRIC HOUSEHOLD APPLIANCE EQUIPPED THEREWITH - A double delivery pump for an electric appliance includes a pump body housing a centrifugal impeller and provided with a first delivery pipe and with a second delivery pipe having passage sections which are different from one another and located at diametrically opposite positions with respect to a rotation axis of the impeller. First and second fastening portions are provided for selective mounting of the pump to a casing of the electric appliance, either with the first delivery pipe arranged above and with the second delivery pipe arranged below the axis of rotation of the impeller or vice versa, so that the pump depending on which fastening means are selected, may be used either on a professional dishwasher or glasswasher. The pump body includes a cup-shaped scroll, a closing lid of a mouthpiece of the scroll, which may be housed in a seat defined by an annular collar of the scroll and axially carrying a suction pipe, the lid arranged in use in axial abutment against a bottom wall of the annular collar with the interposition of a sealing ring, and a threaded locking ring, coupled with a threaded segment of the collar to axially press in use the lid against the bottom wall, uniformly along a peripheral edge of the lid. | 2008-11-20 |
20080283102 | Beach umbrella with storage space - A beach umbrella includes a storage space or compartment in the interior of the umbrella for the storage of valuables and sundries. The storage space is formed on the underside of the canopy of the umbrella by a piece of fabric secured at its outer edges to the juncture of the umbrella's canopy ribs and stretcher ribs and at its center to the operating runner that slides up and down on the umbrella center pole. A secure opening accommodates inserting sundry articles into and removing them from the space between the canopy and the fabric. The umbrella has the appearance of a standard umbrella and folds and expands in conventional manner, yet provides a convenient storage space for valuables and sundries. | 2008-11-20 |
20080283103 | Lightweight single tube crutch - A height adjustable crutch includes a single tube member, a foot grip, an underarm support, and a handle. The single tube member has a central axis along which a main member, a telescoping top member, and a telescoping foot member are aligned. The top member is adjustable relative to a top end of the main member. The foot member is adjustable relative to bottom end of the main member. The foot grip is fixedly attached to the foot member, and the underarm support is fixedly attached to a top end of the top member. The underarm support is generally perpendicular to the central axis of the single tube member. The handle is fixedly attached to the main member and is offset from the central axis of the single tube such that a gap separates a central area of the handle and the main member. | 2008-11-20 |
20080283104 | REINFORCED AXILLARY CRUTCH WITH ADJUSTABLE HANDGRIP - An axillary crutch is disclosed in the invention; the axillary crutch has a body comprised of two opposite shafts, each shaft has a wall portion embedded therein, so that the wall portions may serve as the basis for adjusting and positioning a handgrip. Therefore, the shafts do not need to be formed with holes for securing the handgrip, which not only maintains the strength of the shafts, but also reinforces the strength and security of the axillary crutch as a whole because the shafts are embedded with fortified wall portions therein. Moreover, the position of the handgrip may be adjusted according to the length of a user's arm, and a pivot fitted into the handgrip may hold the opposite shafts together, which prevents the two shafts from becoming deformed or twisted, or buckling due to external forces. | 2008-11-20 |
20080283105 | Body shape - A body shade used for sun protection including a shading material removably attachable to a flexible frame that is removably attachable to items including sand, frames, chairs, boats, and kayaks via clamps, hooks, or screws in order to provide quick and easy shade to a desired area. The shade is formed from an opaque or partially translucent material, and along with the frame is adjustable, light weight, and easily collapsible and storable within a light weight carrying bag. The shade can also be used individually by using sand screws to secure the frame within sand or dirt surfaces. | 2008-11-20 |
20080283106 | PROTECTIVE SHELTER - A protective shelter that can be used to provide protection within a war zone, and which can be readily assembled in a quick, secure and reliable manner. The shelter is formed of opposite outer walls and a roof structure extending therebetween, wherein the roof structure comprises a plurality of tray members supported by beam supports and in which the plurality of tray members is arranged to receive earth, sand or aggregate material so as to provide a first layer of protection via the roof structure. The tray members can be supported by beams serving to define a shallow arch across the shelter such that the internal height of the shelter centrally, and away from the opposite walls, which is greater than the height of the said walls. | 2008-11-20 |
20080283107 | Temporary shelter with adjustble door system - A portable temporary aircraft hanger that includes a lightweight frame covered with a durable, main outer cover. The frame includes a plurality of transverse frame members attached to a rigid base frame. Each frame member includes two opposite straight lower sections, two curved eave sections, two straight roof sections and a curved, central peak section. Adjacent frame members are interconnected by a plurality of purlins. Disposed over one end opening is a flexible end cover. Formed on one end panel of the shelter is wide rectangular door opening designed to allow wide equipment, such as a winged aircraft to easily enter and exit the shelter. In the first embodiment, the door opening is covered by two hinged door panels including a longitudinally aligned sliding door section. Disposed above the wide opening is an optional upper opening which is selectively closed and opened by a retractable door panel. In another embodiment, the lower door opening and upper opening are replaced by a single, large opening covered completely by a large retractable door. | 2008-11-20 |
20080283108 | PORTABLE PERSONAL SHELTER AND RELATED METHODS - A portable personal shelter device includes a foldable support base having two base portions pivotally connected to each other and is foldable between an unfolded position in which the two portions are substantially coplanar and a folded position in which the two portions generally face each other. A collapsible hood having a cover and a plurality of pivoted support members for the cover is connected to the support base and arranged such that, the hood can be moved from a deployed state to a collapsed state by folding the support base. A method of making the shelter and a method of sheltering a person in need of shelter are also provided. | 2008-11-20 |
20080283109 | Space solar power system for thermochemical processing and electricity production - Thermochemical processing systems for the production of electricity and chemicals using energy from an orbiting space solar power satellite ( | 2008-11-20 |
20080283110 | LARGE SCALE ARRAY OF THERMOELECTRIC DEVICES FOR GENERATION OF ELECTRIC POWER - A thermoelectric power generating device is assembled from multiple thermoelectric elements disposed in a chip structure, the chip structure forming a power generating core. Multiple cores are stacked within a thermal container such that thermal energy provided at a first end of the thermal container is delivered in a serial manner to the stacked cores. The thermal container includes heat absorbers, heat reflectors and heat transmission barriers so that minimal thermal energy is lost through the walls of the container and maximum thermal energy flows from the heat source through and past the cores to an ambient temperature end of the container so as to create a controlled temperature differential from the hot end to the cooler end of the container as well as across each core stacked therein. The temperature differential across each core results in the generation of electrical energy, such electrical energy being collected by standard power utilization techniques. | 2008-11-20 |
20080283111 | Solar Cell Module Connector - The present invention includes two pairs of positive and negative cables are led out by dividing a pair of positive and negative terminals of a solar cell modules, and dipole connectors to which terminals are connected are formed on ends of the cables. The terminals in the dipole connector disposed on one side of the solar cell module form positive and negative plugs, while the terminals in the other dipole connector disposed on the other side of the solar cell module form positive and negative sockets. The cables include an inverse connection preventing portion which allows connection between the dipole connectors on a plug and socket side disposed between each adjacent solar cell modules when the polarities of the negative and positive terminals are the same, but which restricts connection therebetween when the polarities of the negative and positive terminals differ from each other. | 2008-11-20 |
20080283112 | SOLAR ARRAY SUPPORT METHODS AND SYSTEMS - Systems and methods for disposing and supporting a solar panel array are disclosed. In one embodiment, a system for supporting a solar panel array includes the use of support columns and cables suspended between the support columns, with the solar panels received by solar panel receivers that are adapted to couple to the cables. The solar panel array may then be used to provide power as well as shelter. Cooling, lighting, security, or other devices may be added to the solar panel array. | 2008-11-20 |
20080283113 | "SOLAR ARRAY SUPPORT METHODS AND SYSTEMS" - Systems and methods for disposing and supporting a solar panel array are disclosed. In one embodiment, a system for supporting a solar panel array includes the use of support columns and cables suspended between the support columns, with the solar panels received by solar panel receivers that are adapted to couple to the cables. The solar panel array may then be used to provide power as well as shelter. Cooling, lighting, security, or other devices may be added to the solar panel array. | 2008-11-20 |
20080283114 | Notebook carry case employing a solar energy charging and cooling system - A notebook carry case employing a solar energy charging and cooling system is disclosed. In one form, a solar energy charge and cooling system can include a first fan coupled to an interior lid portion of a housing configured to store a portable electronic device, and a solar panel array coupled to an exterior portion of the lid and operable to convert solar energy to power the first fan. The first fan can be responsive to the converted solar energy to reduce an operating temperature within the housing. | 2008-11-20 |
20080283115 | Solar Battery Module and Photovoltaic Generation Device - A solar cell module, comprising a front surface member | 2008-11-20 |
20080283116 | LIGHT ENERGY CONVERSION SYSTEMS AND METHODS - A light energy conversion (LEC) system includes a fluid circuit having a working fluid flowing therethrough and a plurality of light concentrating (LC) modules for converting light energy into electrical energy and for transforming the light energy into thermal energy. The LC modules including a first LC module coupled in series with a second LC module along the fluid circuit. The working fluid absorbs thermal energy while flowing through the first and second LC modules. At least the first LC module includes a light concentrating optical element that is configured to direct light energy toward a focal region and a receiver held at the focal region. The receiver includes a housing having a chamber that holds an energy conversion member. The energy conversion member transforms light energy received from the optical element into electrical and thermal energy. | 2008-11-20 |
20080283117 | Solar Cell Module and Method of Manufacturing Solar Cell Module - A solar cell module capable of suppressing reduction of the quantity of power generation while retaining adhesive strength of a laminated resin film also when exposed to environment influenced by heat, moisture, light (ultraviolet light) etc. over a long period is obtained. This solar cell module ( | 2008-11-20 |
20080283118 | PHOTOVOLTAIC AC INVERTER MOUNT AND INTERCONNECT - A replaceable photovoltaic inverter is mounted on each of a plurality of photovoltaic module for the conversion of direct current, produced by the photovoltaic cells, to alternating current. The inverter is coupled to a mounting bracket on the photovoltaic module such that is can be easily replaced. Replacement of an individual photovoltaic module inverter can occur during continuous operation of the photovoltaic module system with minimal impact on overall power production. The inverter is also mounted apart from the photovoltaic module to facilitate heat transfer generated by operation of the inverter. | 2008-11-20 |
20080283119 | Method of Producing a Porous Semiconductor Film on a Substrate - The invention relates to a method of producing a porous semiconductor film and to a suspension of semiconductor particles. It further relates to a porous semiconductor film produced by the method, and to an electronic device, in particular a solar cell comprising said semiconductor film. | 2008-11-20 |
20080283120 | Method of Manufacturing N-Type Multicrystalline Silicon Solar Cells - The invention provides solar cells and methods of manufacturing solar cells having a Hetero-junction with Intrinsic Thin-layer (HIT) structure using an n-type multicrystalline silicon substrate. An n-type multicrystalline silicon substrate is subjected to a phosphorus diffusion step using a relatively high temperature. The front side diffusion layer is then removed. As a next step, a p-type silicon thin film is deposited at the front side of the substrate. This sequence avoids heating the p-type silicon thin film above its deposition temperature, and maintains the quality of the p-type silicon thin film. | 2008-11-20 |
20080283121 | BANDGAP-SHIFTED SEMICONDUCTOR SURFACE AND METHOD FOR MAKING SAME, AND APPARATUS FOR USING SAME - Apparatus for generating electricity and for carrying out photo-induced reactions comprises: a primary reflector ( | 2008-11-20 |
20080283122 | Beta-Substituted Porphyrins - The invention relates to ÿ-substituted porphyrins, methods for their synthesis, and their use in the preparation of photoelectric materials. In particular, the invention relates to solid state photoelectric devices, including solar cells and photodetectors, incorporating these photoelectric materials, with improved photon-to-current conversion efficiencies. | 2008-11-20 |
20080283123 | Pressure Controlled Gas Storage - A gas storage tank ( | 2008-11-20 |
20080283124 | METHOD AND APPRATUS FOR INSERTION OF AN ANTI-SIPHON GRID INTO A HOSE - An apparatus for installing an anti-siphon device into an automotive fuel filler comprises; a cylindrical mandrel having an inner surface and an outer surface, the outer surface of the mandrel adapted to receive a proximal end of the hose; a first grasping means configured to grasp the hose at a predetermined distance from a proximal end of the hose, and to insert the proximal end of the hose onto the outer surface of the mandrel; a first actuating means for inducing the first grasping means to grasp the hose at the predetermined distance from the proximal end of the hose, and to insert the proximal end of the hose onto the outer surface of the mandrel; a second grasping means configured to grasp and hold the proximal end of the hose on the mandrel during installation of the anti-siphon device in the hose; a second activating means for inducing the second grasping means to grasp the proximal end of the hose on the mandrel, and hold the hose thereon during installation of the anti-siphon device into the hose; an anti-siphon device insertion means having an outer surface, the anti-siphon device insertion means disposed in the mandrel, wherein the outer surface of the anti-siphon device insertion means is adjacent the inner surface of the mandrel; an anti-siphon device fixture disposed on one end of the anti-siphon device insertion means, wherein the anti-siphon device fixture is adapted to receive the anti-siphon device thereon; and a third activating means for inserting the anti-siphon device inserting means having the anti-siphon device disposed thereon, into the hose and withdrawing the anti-siphon device inserting means to the mandrel upon installing the anti-siphon device in the hose. A method is also described. | 2008-11-20 |
20080283125 | Vacuum Divider for Differential Pumping of a Vacuum System - A vacuum divider is positioned between rotor blades of a turbo-molecular pump and a vacuum manifold formed from multiple vacuum chambers. A first coupling aperture passes through the vacuum divider and allows gas to pass from a first of the multiple vacuum chambers to the turbo-molecular pump. A second coupling aperture passes through the vacuum divider and allows gas to pass from a second of the multiple vacuum chambers to the turbo-molecular pump. | 2008-11-20 |
20080283126 | Condensate Drain for Compressed Air System - A condensate drain for a compressed air system is provided. The condensate drain includes a storage unit, an opening/closing member, and an adjusting member. The storage unit collects condensate and includes a storage main body defining a storage compartment within, and a storage panel sealing one side of the storage main body. The opening/closing member is provided at a side of the storage unit, to selectively open and close a passage through which condensate drains to an outside through an opening/closing valve. The adjusting member is provided at a side and within the storage unit, to adjust the opening/closing member. The opening/closing valve can be formed of an elastic material. | 2008-11-20 |
20080283127 | External Fuel Vapor Emission Adjusting Device for Fuel Tank - A fuel vapor adjusting device includes an expansion chamber at a top portion of a fuel tank; an oil spill trip valve being connected to the expansion chamber, which can turn off when there's spilling oil or the fuel tank is fell down; and at least two canisters. Each canister includes a fuel vapor entrance port, a fuel vapor outlet port, and a fuel vapor recycling vent. The fuel vapor entrance port and the fuel vapor outlet port form a fuel vapor filtering passage, and the fuel vapor entrance port and the fuel vapor recycling vent form a fuel vapor recycling passage. The oil spill trip valve, the at least two fuel vapor filtering passages connect in series, and the oil spill trip valve, the at least two fuel vapor recycling passages connect in parallel. | 2008-11-20 |
20080283128 | Mounting arrangement for mounting a pedal force servomechanism on a vehicle structure - A mounting arrangement for a pedal force servomechanism assembly of a motor vehicle structure. The pedal force servomechanism assembly is provided with integrated screw connection points and can be fastened by screws to any vehicle structure in a particular vehicle application. It also provides that a static axial pressing of the components located within the unit, a hydraulic unit and a motor unit, is ensured. A holding plate is positioned between the opposed surfaces of those assembled units, and is provided both with through-holes for attaching the hydraulic unit to the motor unit, as well as with through-holes for attaching the assembly to the vehicle structure of the particular vehicle application. The holding plate is of resilient design in the axial direction in the clamping region between the hydraulic unit and the motor unit. | 2008-11-20 |
20080283129 | Water Supply Shutoff Device - The present invention provides water supply shutoff device ( | 2008-11-20 |
20080283130 | Gas pressure regulator with a valve and piston assembly - A pressure regulator which includes a body. The body has inner walls defining an inlet port. Slidably moving within the inlet port is a hollow stem of a valve and piston assembly. The hollow stem is in slidable gas sealing contact with the inlet port. The valve and piston assembly includes a piston having a piston head with a valved opening therethrough. In the opening in the piston head is the arm of a plug. A body of the plug lies within the sliding piston held in place by a keeper spring, the keeper spring for maintaining a removed end of the plug arm against inner walls of the body. With such a structure, movement of the piston and valve assembly will be capable of unseating the plug from the valved opening in the piston allowing gas to flow from the hollow stem at the inlet port through an inner volume of the piston, through the valved opening of the piston head and into a regulated gas chamber defined in part by the inner walls of the body and an outer surface of the piston head. | 2008-11-20 |
20080283131 | Priming Valve Device for Water Circuit of a Beverage Machine - A priming valve device for a beverage machine. The device includes a casing assembly including a water inlet, a water outlet, and a drain and venting portion for discharging water or air during priming and a valve assembly associated with the casing assembly. The valve assembly includes a valve member which is moveable to a closed position which closes the water outlet by elastic return when the pressure in the water inlet decreases under the elastic return pressure of the valve member. | 2008-11-20 |
20080283132 | GASKET WITH INTERNAL SCREEN AND METHOD OF MANUFACTURING THE SAME - A gasket for a hydraulic housing and a method of manufacturing the same. The gasket is made by taking a metal body having a first and second side and coating the first and second side with rubber. An area of the rubber is then burned off by a laser and then in that area the laser is used to create a plurality of openings that act to filter hydraulic fluid that flows through the gasket. | 2008-11-20 |
20080283133 | OIL BALANCE SYSTEM AND METHOD FOR COMPRESSORS CONNECTED IN SERIES - A compressor system includes a first compressor, which has a first low side oil sump, in a first shell and a second compressor, which has a second low side oil sump, in a second shell. The first and second compressors are connected in series. There is an oil transfer conduit connected between the first low side sump of the first compressor and the second low side sump of the second compressor. The system also includes a normally open check valve in the oil transfer conduit. A method for effecting oil balance in a compressor system, the method includes establishing a first compressor in a first shell having a first low side oil sump and establishing a second compressor in a second shell having a second low side oil sump. The first and second compressors are connected in series. The method also includes positioning an oil transfer conduit between the first low side sump and the second low side sump and positioning a normally open check valve in the oil transfer conduit. Additionally, a bleed is provided to effect oil transfer via the oil transfer conduit when the normally open valve is closed | 2008-11-20 |
20080283134 | Variable Resistance Fluid Controller - A fluid controller apparatus controls fluid flow, such as a solvent gradient flow, in a chromatography system. An apparatus includes a fluid-gradient controller having a fluid reservoir for containing a pump fluid and a pumping device connected to the fluid reservoir for receiving the pump fluid. The pumping device is in fluid communication with parallel-configured first and second solvent lines. The first and second solvent lines each contain a restrictor element and a solvent reservoir. During operation, the pumping device causes the pump fluid to flow through the first and second solvent lines in relation to their respective restriction devices. The pump fluid displaces solvent within the solvent reservoirs. The displaced solvent is mixed to form a solvent gradient. | 2008-11-20 |
20080283135 | Electrically Controllable Valve - Disclosed is an electrically controllable valve accommodating in its valve housing ( | 2008-11-20 |
20080283136 | PNEUMATIC AND/OR FLUIDIC MODULE, PNEUMATIC AND/OR FLUIDIC SYSTEM AND METHOD OF MANUFACTURING A PNEUMATIC AND/OR FLUIDIC MODULE - The invention provides a pneumatic and/or fluidic module, a method of producing a pneumatic and/or fluidic module and the use of a pneumatic and/or fluidic module, the pneumatic and/or fluidic module comprising at least one pneumatic and/or fluidic conduit provided to form at least a part of a pneumatic and/or fluidic circuit, said at least one pneumatic and/or fluidic conduit comprising a first part along said conduit and a second part along said conduit, wherein said conduit is provided essentially leak-proof along the interface of the first and the second part by means of the first part comprising a first material at the interface of the first and the second part and by means of the second part comprising a second material at the interface of the first and the second part and wherein the first material is more compressible than the second material. | 2008-11-20 |
20080283137 | Safety line hose - A safety line hose to which a worker can be attached and which includes a passageway for communicating an air compressor with a pneumatic tool. The safety line hose can include an elongated flexible pneumatic hose, an elongated flexible tubing enveloping the pneumatic hose, and an elongated, flexible, wear resistant sheath enveloping the tubing. A compressor air hose connector or other suitable attachment is attached to the end of the pneumatic hose located at the first end of the safety line hose, and can be adapted to be connected to the outlet of an air compressor hose or other source of air such as the air compressor itself. A pneumatic tool connector can be attached to the end of the pneumatic hose located adjacent the second end of the safety line hose, and can be adapted to be connected to a pneumatic tool. A fastening member can be attached to the first end of the safety line hose and can be adapted to be releasably fastened to a safety line attachment member. | 2008-11-20 |
20080283138 | Flexible Pipe, Its Manufacture and Use - A flexible, typically un-bonded, armoured pipe, and a method manufacturing a flexible pipe. The pipe has a center axis and comprises an inner liner surrounded by a radial armouring and an axial armouring, the radial and axial armouring each comprising at least one armouring layer of armouring profiles wound with winding angles α | 2008-11-20 |
20080283139 | Flexible Pipe and Method for Manufacturing the Same - A flexible pipe ( | 2008-11-20 |
20080283140 | SEAM FABRIC FOR A MACHINE FOR PRODUCING WEB MATERIAL, IN PARTICULAR PAPER OR PAPERBOARD - Seam fabric for a machine for producing web material, in particular paper or paperboard, includes a basic structure constructed as seam cloth with weft threads running in a belt longitudinal direction and warp threads running in a belt transverse direction. At the belt longitudinal ends the weft threads form seam loops for joining the belt longitudinal ends. At least two weft thread layers are formed in the seam cloth, and weft thread pairs include respectively one weft thread of a first of the weft thread layers and one weft thread of a second of the weft thread layers. Two different types of groups of weft thread pairs are formed. In a first type of groups of weft thread pairs one respective weft thread of the first of the weft thread layers lies offset in a first direction in relation to the pair-wise assigned weft thread of the second of the weft thread layers. In the second type of groups of weft thread pairs one respective weft thread of the first of the weft thread layers lies offset in a second direction inverse to the first direction in relation to the pair-wise assigned weft thread of the second of the weft thread layers. | 2008-11-20 |