Abstract: A method, system, and apparatus for mass spectroscopic analysis of an analyte solution in which a liquid volume of the analyte solution is irradiated with a light source resulting in desorption of solution-specific ions into a surrounding gas to produce gas-phase ions, the gas-phase ions are transferred to an inlet port of a mass analyzer, and the gas-phase ions are mass analyzed. More specifically, the apparatus may include a laser configured to pulse irradiate a surface of the analyte solution, a mass spectrometer configured to mass-analyze the gas-phase ions according to the mass-to-charge ratio, and a transfer mechanism configured to transfer the gas-phase ions to an inlet port of the mass spectrometer.

Abstract: A nonvolatile semiconductor memory recovers variation in the threshold of a memory cell due to disturbance related to a word line. The nonvolatile memory continuously performs many writing operations without carrying out single-sector erasing after each writing operation, performing the additional writing operations quicker than the usual writing operation, and lightening the burden imposed on software for use in additional writing. The data stored in a designated sector is read out before being saved in a register, and the selected sector is subjected to single-sector erasing when a predetermined command is given. Then write expected value data is formed from the saved data and data to be additionally written, completing the writing operation.

Abstract: Disclosed is a wafer susceptor which includes: a ceramic body; a RF electrode mounted within the ceramic body; a heater mounted within the ceramic body and spaced apart from the RF electrode by a predetermined distance to be disposed below the RF electrode; and an RF shield of a metal material, the RF shield being electrically grounded and mounted within the ceramic body, the RF shield being disposed between the RF electrode and the heater without being in contact with either the heater or the RF electrode. In case where an RF power is applied to the RF electrode, it is possible to minimize an influence of an RF noise on the heater 24. Accordingly, since the RF power can be applied to the susceptor while heating the susceptor at a high temperature, it is possible to deposit a high-density thin film and also control properties of the thin film such as stress and step coverage. Further, the invention may take the stabilization of the power system.

Abstract: A tip up light bar assembly includes front and rear light bars pivotally supported above transversely opposed end assemblies joined by connector bars to form a rigid support structure. Each light bar is built on a rigid substrate having a uniform cross section. Longitudinally extending features of the rigid substrate provide locations for mounting light sources, electronic assemblies and lenses which, together with gaskets, define a weather-resistant enclosure surrounding the light sources and electronic assemblies. The light bars pivot at transversely opposed ends to a vertical position in which the light sources are elevated above traffic. Each end assembly includes a base plate, a pivotally mounted pivot plate. A gas spring reduces the dead weight of the light bar while a limit strap controls angular movement of the light bar relative to the base plate to approximately 90°. A motor-drive actuator exerts outward force on the pivot plates to move the light bars between a horizontal and vertical position.

Abstract: Provided are an air conditioning plant control method by which an air conditioning plant can be operated in a most desirable state, and an air conditioning plant so controlled. An air conditioning plant is controlled, which has at least one air conditioner, a refrigerating machine supplying cold water to the air conditioner and a cooling tower supplying cooling water to the refrigerating machine. Within an extent satisfying set conditions of air conditioning, setpoints of the draft temperature of the at least one air conditioner, the cold water temperature of the refrigerating machine and the temperature of cooling water from the cooling tower are altered and optimized so as to minimize energy consumption, operating cost or carbon dioxide emission of the air conditioning plant.

Abstract: The improved CVT control apparatus for a vehicle is disclosed. By using the CVT control apparatus, it becomes possible that the drive feeling is constant independently of a running state, the vehicle is accelerated as the driver's intention if accelerated due to the actuation of an accelerator pedal, and the run of the vehicle is performed so as to improve the fuel consumption rate if the acceleration is not required.

Abstract: A fluid pump includes a pump housing having a housing cavity with an inlet and an outlet. A diffuser is located within the housing cavity, and includes a portion that is attached to the housing. The diffuser has a diffuser cavity, in which a stator assembly and canister are located. The canister provides a seal where it contacts the diffuser; this isolates the stator assembly from the fluid. The stator assembly provides a magnetic field which drives a rotor assembly. The rotor assembly rotates an impeller, which pumps the fluid from the inlet to the outlet.

Abstract: A multiplier array processing system which improves the utilization of the multiplier and adder array for lower-precision arithmetic is described. New instructions are defined which provide for the deployment of additional multiply and add operations as a result of a single instruction, and for the deployment of greater multiply and add operands as the symbol size is decreased.

Abstract: The present invention aims at providing a method of wire winding without the failure of engagement of the wire caused by the deviation of position of a nozzle and bobbin terminal. The method is characterized in that, in the case of winding wire around the outer peripheries of rotating wind-up tools of which the peripheries are parallel to their axes of rotation, each wind-up tool 8 is attached to each of a plurality of spinning bodies 6 each of which has the rotation axis same as the wind-up tool, a rotation driving source is provided for each spinning body 6 for winding the wire, and the rotation driving sources are rotated in synchronism with each other.

Abstract: A liquid coater generating mists from liquid in a container and discharging the mists to the outside of the container. The liquid coater includes a lower nozzle having a gas injection port in the liquid, an upper nozzle having a gas injection port in the upper part of the container, and a mist conveying passage provided in the upper part of the container. The mist conveying passage conveys mists in the container to the outside of the container, and the mists are generated by injecting gas from the gas injection port of the lower nozzle. In addition, the gas injection port of the upper nozzle and the gas injection port of the lower nozzle are arranged so that gas is injected toward an inner-wall side face of the container from both the gas injection ports.

Abstract: An apparatus and method utilizing a strip solution for removing gold from the loaded activated carbon used to accumulate such gold leached from gold bearing ore, and for electrically removing such gold from the strip solution by electrowinning. The apparatus includes a pair of strip columns fillable with loaded activated carbon. The strip columns are connectable individually and in series in respective continuous loops using a valved crossover pipe assembly to an electrowinning device, with the strip solution being pumped therethrough.

Abstract: A connector restraint device is disclosed for restraining electrical wire end connectors plugged into connectors installed in a wall of an electrical equipment enclosure, and for tying down electrical wires attached to the electrical wire end connectors. The connector restraint device includes a base portion to which is joined an elongate wire support and tie-down angle having a horizontal leg and a vertical leg depending from the horizontal leg. Each of the horizontal and vertical legs are formed having a number of closely spaced square apertures along the legs, the apertures being sized for receiving conventional wire ties.

Abstract: Disclosed is an apparatus for agitating a liquid hardener used for improving soft ground. The apparatus comprises a storage tank section formed with an introduction part and having storage tanks in which mixing impellers are arranged, and transparent indicator tubes which are communicated with the storage tanks each; an agitation tank section positioned underneath the storage tank section and having agitation tanks, supply valves which are installed on the agitation tanks, and agitation impellers which are respectively arranged in the agitation tanks; a liquid mixture supply section having connection pipes which are connected to the storage tanks, a supply pipe which is connected to the connection pipes, and distribution pipes which are connected to the supply pipe; and a cleaning water tank section positioned in front of the agitation tank section and having a plurality of cleaning water tanks.

Abstract: The invention relates to processes for treating acidic crudes or fractions thereof to reduce or eliminate their acidity and corrosivity by addition of suitable amounts of Group IA or Group IIA oxides, hydroxides and hydrates and Group IIA metal naphthenate salts. The process has the additional benefits of reducing materials handling problems associated with treating acidic crude oils using liquid solvents and in reducing emulsion formation.

Abstract: A speaker edge is made of a thermosetting composition consisting of a polyurethane prepolymer and an inactivated solid polyamine as a latent hardener. A gas is dispersed in the thermosetting composition, prior to feed into a mold, so that it can foam and solidify to give the speaker edge. In a method of making the speaker edge, the composition will be injected into a female mold segment heated below the critical thermosetting temperature, foaming the composition. Then placed in the female segment is a male segment heated above the critical temperature, causing the ingredients to react with each other to solidify in the mold.

Abstract: A portable air purifier system and apparatus which includes a multi-element filter pack that is replaceable as a single unit, thus facilitating health safety of maintenance personnel. By serially disposing filter elements in order of descending sizes of particulates, filtering is improved. Selectably includable within the filters are materials that are particularly efficacious in removing contaminants such as acetone, ammonia, ozone, carbon monoxide, carbon dioxide, ethanol, methane, ethane, methanol, formaldehyde, hydrogen sulfide and other hazardous substances. By including an ultra-violet light source directed onto an activated charcoal layer, germicidal action is facilitated, and noise is abated through the advantageous employment of an expanded plenum and multiple right angle bends in air passageways.

Abstract: Method of replacing a blind flange manhole cover of the type including a bolted on blind flange mounted on a bolting flange of a negative pressure storage tank manway with a manhole cover having a hinged door assembly includes the step of removing the blind flange manhole cover from the bolting flange of a tank-installed manway. The manhole cover may be attached to the bolting flange of the existing manway. A seal may be provided for creating a leakproof joint between the cover and a cover receiving surface when the hingedly attached manhole cover is in a closed position. A manway having a hingedly attached manhole cover may be provided with a hinge frame. A locking assembly may be provided adjacent the cover that includes a locking and sealing element for engaging the cover with a seal for locking and sealing the manway.

Abstract: A semiconductor build-up package includes a die, a circuit board and at least a dielectric layer. The circuit board has a surface for building up the dielectric layer, and the surface has a cavity for accommodating the die. The inside of multi-layer circuit board has conductive traces for expanding the electrical function of semiconductor build-up package. Each dielectric layer has conductive columns so that the die may electrically connect with the outermost dielectric layer. At least a conductive column is bonded on the surface of the multi-layer circuit board for inner electrical connection.

Abstract: A soft-touch drawer pull including a substantially rigid substrate and a rubber-like plastic attached to the outer surface of the substrate. The substrate preferably includes teeth or catches on an inner surface that interact with corresponding recesses or holes on a drawer unit or other article to allow the drawer pull to be easily secured to the unit or article. Preferably, the drawer pull further includes catches that interact with snaps on a drawer to further secure the drawer pull to the drawer.

Abstract: A handgun aiming comprises a wrist and hand stabilizer configured for substantially fixing an orientation of a wrist of a user relative to a hand of the user. The device also comprises a fastener configured for fastening the stabilizer to both the wrist and the hand of the user. The fastener may also be configured for fastening the stabilizer to a finger, a palm, a wrist, and/or a gun. In addition, the device may comprise a light means for illuminating a target and/or shock mitigating means such as gel, neoprene, or a fibrous filler. Accordingly, the device improves consistency and stability when aiming and firing a handgun without compromising the speed at which the user may receive and release the handgun and without encumbering the movement of the user's arm. The device and method may also be effective in reducing the occurrence of injuries to a handgun user.