Abstract: The crisscross fulcrum according to the present invention is formed as a continuous member by fabricating one elastic member in the form of a plate. Therefore, the rocking fulcrum member can be obtained as a precise fulcrum member at a low cost with reduced variations in the spring characteristic and can be easily assembled. Additionally, in the present invention, it is preferable that a heat treatment should be performed on the crisscross spring formed by fabricating the one elastic member in the form of a plate. By the heat treatment performed after fabricating for forming the crisscross spring, the spring characteristic is improved.

Abstract: An apparatus includes a transfer unit under an atmospheric condition and having a robot therein; and at least one process chamber connected to one side of the transfer unit with a slot valve there between, and being alternately under a vacuum condition and under an atmospheric condition.

Abstract: Compounds of the present invention of formula I and formula II are disclosed in the specification and wherein the compounds are modulators of Bone Morphogenic Protein activity. Compounds are synthetic peptides having a non-growth factor heparin binding region, a linker, and sequences that bind specifically to a receptor for Bone Morphogenic Protein. Uses of compounds of the present invention in the treatment of bone lesions, degenerative joint disease and to enhance bone formation are disclosed.

Abstract: Local source data is first sampled at an original sampling rate and then resampled at a first resampling rate which is equal to the framing rate for transmitting said data to the remote source. The resampled local source data is then delayed by the transmission time between the local and remote data sources. The data from the remote relay which is resampled at the remote source at the first resampling rate and the delayed resampled data at the local source are both then resampled at a second resampling rate, at an original sampling rate, to produce aligned data at the local source.

Abstract: A method and apparatus for evacuating pockets of injected fluid in meat products involves the structure and use of a machine which has a longitudinal movable conveyor surface on the machine; a fluid injection station on the machine for injecting fluid into a meat product on the conveyor surface; a second station on the machine downstream of the fluid injection station; the second station comprising an assembly for applying compressive pressure to the injected meat and penetrating the meat with a plurality of projecting elements to create a plurality of fluid conduits in the injected meat wherein the compressive pressure will force fluid out of the injected meat through the fluid conduits when the projecting elements penetrate the pockets of fluid.

Abstract: A write-driver/read-amplifier circuit includes a write driver, a GIO equalize circuit and a read amplifier. When a current leaks from or to global data line, a signal applied to a logic gate attains L-level. As a result, the write driver and the GIO equalize circuit stop the operations so that a semiconductor memory device can prevent occurrence of an unnecessary leak current.

Abstract: A bumping process, which is a method of forming a plurality of bumps over a wafer, is provided. The wafer has an active surface having a passivation layer and a plurality of bonding pads thereon. The passivation layer exposes the bonding pads on the active surface. An adhesion layer is formed over the active surface of the wafer covering both the bonding pads and the passivation layer. A metallic layer is formed over the adhesion layer. The adhesion layer and the metallic layer are patterned, so that the adhesion layer and the metallic layer remain on top of the bonding pads. A photoresist layer is formed on the active surface of the wafer. The photoresist layer has a plurality of openings that exposes the metallic layer. Next, solder balls with a solidified material on the surface of each solder ball are disposed into each opening. Then, a reflow process is carried out, so that the solder balls bond with the metallic layer. Finally, the photoresist layer is removed.

Abstract: The present invention comprises a novel level switch which may be employed to detect liquid levels within a process vessel. The level switch of the present invention is self validating so that manual testing is not required in order to ensure proper operation and switch calibration. The switch of the present invention may be easily introduced into existing process vessel designs as a replacement for prior art level detection switches with minimal or no retrofitting effort being required. The self validating level switch of the present invention may be connected to a Safety Instrumented System (SIS) such that process control including process shutdowns to avoid overfilling and low-fluid conditions may be accomplished.

Abstract: A feedwater control system considering a pressure drop of feedwater control valve in a nuclear power plant and a control method therefor are provided. In the feedwater control system, a first detection unit includes: a flow error signal generator for generating a flow error signal corresponding to a difference between a steam flow signal and a feedwater flow signal; and a water level correction error signal generator for generating a water level correction error signal corresponding to a sum of a water level measurement signal and the flow error signal.

Abstract: A system for maintaining constant pressure, such as at a mosquito fogging nozzle, by electronically controlling the speed of an engine that is coupled to a blower. A pressure sensor measures the pressure provided by the blower and provides a pressure signal to the electronic engine controller. The engine controller is of the proportional-integral (PI) type and utilizes pulse-width modulation (PWM) techniques to control an electromechanical actuator attached to the throttle of the engine to vary the engine speed. Constant pressure is maintained despite changes in the ambient temperature, humidity and barometric pressure. A safety circuit prevents engine over-speed if the pressure signal is lost. An over-speed circuit monitors and controls the engine speed at higher RPMs.

Abstract: A disk system miniaturized by sharing moving spaces of a disk clamper portion and a disk operating portion. The disk system includes a disk clamper portion (300) for holding a disk (R), the disk clamper portion (300) being provided in such a manner as to be movable substantially in parallel to a disk carrying path (102) on which the disk (R) is carried in a range from one end to the other end of the disk carrying path (102); and a disk operating portion (400) for rotating the disk (R), the disk operating portion (400) being provided in such a manner as to be movable substantially in parallel to the disk carrying path (102) in a range from one end to the other end of the disk carrying path (102).

Abstract: A work pallet that is arranged to be simple in construction capable of machining five faces of a work by rotating it around the axis of rotation. A work pallet (4) comprises a base body (5) detachably fixed to the table (3) of a machine-tool (1), a pallet main body (6) fixed on the top face of this base body (5), and a work setting face forming body (7), provided on this pallet main body (6) in a way to turn around the rotational axis (20) and having a work setting face (21a) for fixing a work (2), and the pallet main body (6) is provided with a clamping mechanism (31) for releasably fixing the work setting face forming body (7), and a rotational driving mechanism (32) for rotationally driving the work setting face forming body (7) around the rotational axis (20).

Abstract: A septum for chemical containers comprises a body, a first port through the body having a first interior diameter sufficient to permit a flow of a fluid through the first port, and a second bore through the body having a second interior diameter less than the first interior diameter. The second interior diameter is sufficiently small as to restrict passage of vapors evaporated from within the container. In this configuration, vapors are safely exhausted outside a work facility, and a chemical container that would be classified as Use-Open under applicable fire codes is converted to Use-Closed, enabling the work facility to increase the volume of chemicals that may be contained or used in the facility under the code, without upgrade to Hazardous Occupancy standards, or building new facilities that qualify as Hazardous Occupancy and that can use Use-Open chemical containers.

Abstract: A vehicle body structure in which a ridge of a front side member is continuous with a ridge of a dash brace to make it possible to efficiently transmit an impact force, and which is capable of realizing an intended deformation of the front side member suited to the impact force, while effectively utilizing a reaction force generated in a side frame member. A front portion of the dash brace is inserted into the front side member through a notch formed in a dash panel, and is overlapped with and spot-welded to a side face of the front side member, whereby the ridge of the front side member is directly continuous with the ridge of the dash brace.

Abstract: A blast attenuation container, such as a litter bin or a container for storing explosive devices, is provided. The container includes an outer cover (22) defining an internal cavity and an inner receptacle (2) for containing litter or explosive devices. The gaining access to the internal cavity. The inner receptacle is lined with or formed from blast attenuation material for minimising the effects of a blast from an explosive device placed therein.

Abstract: An adsorber for cleaning raw gas has at least one filter element wherein the at least one filter element is made of electrically conducting adsorber material. A filter module has a module housing in which such an adsorber is arranged. The housing has at least one inlet opening for the raw gas entering the filter module and at least one outlet opening for the clean gas exiting the filter module. A first ventilation damper unit closes the inlet opening as needed and a second ventilation damper unit closes the outlet opening as needed for performing regeneration and adsorption phases.

Abstract: The present invention is characterized by a hybrid car comprising a motor generator mechanically connected with the crank shaft of an internal combustion engine for driving a car wherein the internal combustion engine is started by electric power supplied by a battery and power is generated by rotation from the internal combustion engine to charge the battery, an inverter for controlling the drive and power generation of the motor generator, and a control circuit for controlling the inverter, this hybrid car further characterized in that the motor generator is driven by battery power to start the internal combustion engine, and after the internal combustion engine has started, the battery is charged by the generator mode operation of the motor generator using the power of the internal combustion engine, wherein a step-down chopper circuit is provided between the battery and the inverter, and step-down control is provided to ensure that the power generation voltage will reach the level of the battery charging

Abstract: A high-precision cog measuring instrument having as its operating axes an X-axis, a Y-axis, and a Z-axis, which are at right angles to each other, the device moving an object to be measured parallel to the X, Y, and Z axes, and in addition, rotating it around the Z-axis, while measuring the external shape of the object to be measured. The device including a main body, having a base, secured to an installation face where the high-precision cog system measuring instrument is to be installed; a Y-direction moving table, which is mounted on the base and can move in one horizontal direction; and an X-direction moving table, which supports a measuring element and can move in another horizontal direction at a right angle to the Y-direction moving table; a body for supporting the object to be measured having a section for supporting the object to be measured, which having a section for supporting the object to be measured, which can move in the Z-axial direction and rotate around the Z-axis.

Abstract: The thrust of a rocket motor can be varied while maintaining efficiency over a range of pressure ratios using a design that allows for changing the relative position of a plug and a combustion chamber exit. The plug or the chamber exit may be attached to an adaptive control system for position modification. The plug may be positioned in a plug nozzle configuration or in an expansion-deflection (ED) configuration. In either configuration, the elongated downstream portion of the plug allows for efficiency over a wide range of pressure ratios, while ability to change plug position with respect to the chamber exit allows adjustment of rocket thrust.