Abstract: The cutter blade apparatus includes a blade mount including a first attachment portion and second attachment portion, the first attachment portion and second attachment portion being disposed at substantially opposite ends of the mount, wherein the first attachment portion and second attachment portion are configured to releasably associate the mount with notches disposed at opposite sides of a printer housing of the printer, and a blade in fixed association with the mount, the blade including a first cutting edge and a second cutting edge, wherein the mount is configurable between a first blade position and a second blade position when the mount is released from association with the printer housing, the first blade position disposing the first cutting edge in cutting proximity to paper disposed in the printer, and the second blade position disposing the second cutting edge in cutting proximity to the paper disposed in the printer.

Abstract: A self aligning folding guitar comprises a neck portion, and a body portion. They hinge it is mounted to the neck portion and the body portion. A first alignment member is secured to the neck portion. The second alignment member is secured to the body portion, the second alignment member meeting with the first alignment member at a substantially fixed position. A securement member secures the first alignment member to the second alignment member.

Abstract: Holding device and method for holding an instrument. The holding device includes a housing, at least one holding arm having a mounting section coupled to a holding section through at least one offset lever section, and a resetting device structured and arranged to act eccentrically on the mounting section. The at least one holding arm is rotatable about a longitudinal axis of the mounting section.

Abstract: Apparatus is provided for covering a floor in order to place a drum or a plurality of drums on the floor. The apparatus comprises a flexible substrate having an upper surface and an under surface for covering a region of a floor onto which a drum is to be assembled such that a plurality of support feet contact the upper surface of the substrate and a plurality of rigid foot locators extending from the upper surface each at a desired location for a specific one of the support feet. The foot locators are secured firmly to the substrate without fixtures that protrude from the under surface, so as not to cause floor damage and the foot locators restrict movement of the support feet thereby restricting movement of a supported drum while the drum is being played.

Abstract: A system is provided for selectively activating at least one foot activation device. The system includes an enclosure configured to hold the at least one foot activation device. Additionally, the system includes at least one handle coupled to a top portion of the enclosure, where each handle is positioned above a respective foot activation device and are mutually coupled to one another. Each handle is displaced in a direction toward the respective foot activation device such that each handle selectively activates the respective foot activation device.

Abstract: A housing structure of an electronic keyboard musical instrument, in which a pivotable upper case can be mounted to and dismounted from a lower case when the upper case is in a semi-open state, thereby improving safety and the working efficiency at the time of assembly and maintenance. Pivot coupling parts each include an engagement protrusion comprised of a narrow-width portion and a wide-width portion. An upper case is formed with engagement holes each comprised of a narrow-width counterpart permitting the narrow-width portion to be inserted thereinto and a wide-width counterpart permitting the wide-width portion to be inserted thereinto. By moving the upper case, having a posture thereof corresponding to a mountable/dismountable angle range, in the direction in which the wide-width portions project, the wide-width portions can be inserted into and removed from the wide-width counterparts.

Abstract: A programmable system for integrating signals in a musical instrument including a programmable device that is configured to create re-callable scenes, where the scenes are representations of audio signals generated by signal devices. The programmable system also includes a plurality of input/output modules to couple the signal devices and the musical instrument to the programmable device. Also included in the programmable system is a memory to store the scenes and a switch to change the combination of audio signals that go in and out of the signal path of the musical instrument by switching scenes.

Abstract: Upon activation by a power-on operation, a CPU transfers part of waveform data items of predetermined tone colors from a waveform data storage to a waveform RAM, and after this, transfers data items including the remaining waveform data to be transferred. Thereby, a musical sound generating device assigns the transferred waveform data items to make it playable when the transfer of the part of the waveform data has been completed, and changes the assignment of the waveform data to make it playable in an ordinary state when the transfer of the remaining waveform data has been terminated.

Abstract: Method for music structure analysis of a piece of music, comprising: determining predetermined features for a plurality of sections of said piece of music, wherein said sections are longer than a shortest time span corresponding to a meaningful part of said piece of music; comparing at least two sections based on said predetermined features; determining a chorus of said piece of music based on a comparison result of said step of comparing.

Abstract: An ensemble system enabling even performer unskilled in playing a musical instrument to easily grasp the difference in tempo from the performance of the facilitator. The circle corresponding to the performance terminal “Facilitator” is indicated fixedly on the center line of the vertical lines. The circle corresponding to the performance terminal (for example, piano (1)) of each user moves horizontally correspondingly to the difference from the performance terminal “Facilitator”. If the press of a key of performance terminal lags behind that of the performance terminal “Facilitator” by one bar, the circle moves left onto the vertical line next to the vertical center line. If the press of a key of the performance terminal lags behind that of the performance terminal “Facilitator” by half the bar (two beats), the circle moves left by half the interval between the vertical lines from the vertical center line.

Abstract: A music application guides a user with some musical experience through the steps of creating and editing a musical enhancement file that enhances and plays in synchronicity with an audio signal of an original artist's recorded performance. This enables others, perhaps with lesser musical ability than the original artist, to play-along with the original artist by following melodic, chordal, rhythmic, and verbal prompts. The music application accounts for differences in the timing of the performance from a standard tempo by guiding the user through the process of creating a tempo map for the performance and by associating the tempo map with MIDI information of the enhancement file. Enhancements may contain MIDI information, audio signal information, and/or video signal information which may be played back in synchronicity with the recorded performance to provide an aural and visual aid to others playing-along who may have less musical experience.

Abstract: The present invention relates to an information processing device, an information processing method, and a recording medium for analyzing chord progressions more accurately. A featuring quantity extraction unit 41 extracts respectively a probability of given chords appearing simultaneously, a probability of transition from a given chord to another chord, if the given chord appeared, and a probability of transition of a given chord originating from another chord, if the given chord appeared, from chord progressions of musical compositions by analyzing waveforms of said musical compositions. A chord similarity calculation unit 42 calculates the similarities between the chord progressions of musical compositions and the user-input chord progressions based on those extracted these possibilities. A musical composition retrieving unit 43 retrieves musical composition chord progressions similar to the user-input chord progression based on the calculated similarities.

Abstract: A method, operation position sensor device for an electronic musical, and musical instrument for detecting an operation position of an operation member in an electronic musical instrument. A determination is made of an amount of measured light resulting from the depression of the operation member has changed in excess of a predetermined difference value a number of times. A determination is made of a difference value of clock counts measured at a last two determinations that the measured light changed in excess of the predetermined difference value in response to determining that the amount of the measured light has changed in excess of the predetermined difference value the number of times. The difference value is converted to a key depression speed. A sound generation command is issued based on the key depression speed to a sound source.

Abstract: An electricity generating device for use in an armor arrangement, and to an armor arrangement. The armor arrangement includes two inert reactive armor modules arranged one behind the other, which each include a plate made of inert material, interposed between steel plates. Sheet-shaped members are mounted or baked onto the inert material. The sheet-shaped members are provided with a number of mutually separate regions in which, or next to which, there are disposed elements which convert mechanical vibrations or shock waves in the inert material into electrical voltage. The elements can include crystals or piezoelectric layers. The ammunition part or ammunition effect which penetrates the inert reactive armor modules and which generates the mechanical vibrations or shock waves provokes in one or more elements the generation of a voltage which can be used to initiate counteragents against the penetration.

Abstract: A joinable, ballistic resistant product and methods of manufacturing same are disclosed, comprising at least one ballistic resistant layer; and at least one joinable layer bonded to the at least one ballistic resistant layer; wherein the at least one ballistic resistant layer is composed of a material that sufficiently resists ballistic threats at a lower areal density than comparable materials joinable to a damaged entity; and wherein the at least one joinable layer is composed of a material that is capable of sufficient joinder to the damaged entity.

Abstract: A radial cylinder hydraulic motor having continuously variable displacement capabilities comprises: oscillating hydraulic cylinders (1) which are driven to oscillate through an eccentric crankpin (2) formed on the motor shaft (3) and carrying a radially movable ring (14) adapted to be shifted along the radial direction of the crankpin by actuation of opposed counteracting hydraulic cylinders (5, 6, 7) housed within the crankpin; a hydraulic control circuit for controlling and adjusting the positions of said counteracting hydraulic cylinders in a continuous manner; an electronic control circuit adapted to control the hydraulic control circuit and process signals from at least one position sensor arranged to detect the positions of said oscillating cylinders; a rotary joint (8) for hydraulic conduits (9, 10) through which said counteracting hydraulic cylinders are controlled and adjusted; wherein the sensor (45) is an angular position sensor placed close to the oscillation axis (C) of at least one oscillating c

Abstract: A shoe for compressors, in which lightening and practical strength can be made compatible with each other, is provided. A shoe for compressors, according to the invention, comprises a base portion having a swash-plate sliding contact surface in sliding contact with a swash plate and a semi-spherical portion made integral with the base portion and having a bearing-seat sliding contact surface in sliding contact with a bearing seat, which is in the form of a spherical surface and provided concavely on a piston. A cavity is formed between the base portion and the semi-spherical portion. The base portion and the semi-spherical portion are connected to each other by a solid connecting portion, which passes through centers of the both portions and extends in a central direction of the both portions.

Abstract: A double-acting cylinder and piston mechanism comprising a cylinder (1) substantially closed at both ends by front (5) and rear (7) end walls, a piston (8) axially displaceable within the cylinder (1), a first region (6) defined between the piston (8) and the rear end wall (7) of the cylinder (1) and a second region (4) defined between the piston (8) and the front end wall (5) of the cylinder (1), a piston rod (2) extending from the piston (8) through the front end wall (5) of the cylinder (1), an air inlet port (19) for communication with said first region (6) of the cylinder (1) and at least one exhaust vent (14) which is exposed during axial displacement of the piston (8) for release of air delivered to the cylinder (1) through the air inlet port (19).

Abstract: A hydrostatic displacement unit having pistons which are composed at least partially of a high-grade aluminum material which are made of one piece or a composite to reduce wear.

Abstract: A piston for an internal combustion engine is provided. The piston crown includes an interior surface that defines at least in part a cooling gallery and a cooling gallery surface within the piston. An annular surface may defines at least in part an annular passageway that allows fluid communication between an outer surface of the piston and the cooling gallery. Opposing annular surfaces may be abutted with a predetermined force, thereby limiting fluid flow from the cooling gallery to an outer surface of the piston. Further, an annular surface may extend into the cooling gallery to form a deflector along the cooling gallery surface, thereby limiting fluid flow from the cooling gallery to an outer surface of the piston.

Abstract: A two-part piston for an internal combustion engine has an upper part that has a pin having an outside thread on the underside of its piston crown, and has a lower part that has a crown part, onto which an expansion sleeve that can stretch elastically in the axial direction is formed, radially on the inside. A pin is introduced into the sleeve in order to screw the upper part to the lower part. The expansion sleeve is stretched in the axial direction. In order to improve its strength, the material of the expansion sleeve has a higher stretching limit as compared with the rest of the piston material. The increase in the stretching limit is achieved by permanent stretching of the expansion sleeve in the axial direction, by approximately 1% of its length.

Abstract: Compressed air is supplied to a booster after the compressed air at high pressure is dehumidified by means of a hollow thread membrane of a membrane dryer, and a part of the compressed air is used to serve as the compressed air for a boosting operation, and thereby the compressed air is boosted by the booster, and the used discharge air that is used for the boosting operation is caused to flow through a purge flow path formed on an outside of the hollow thread membrane of the membrane dryer, and the discharge air is utilized to serve as purge air.

Abstract: A gas purifier of the present invention includes a purifier in which a gas-purifying agent is packed, wherein a gas is fed into the purifier, and impurities in the gas are removed by a thermal swing adsorption method, in which an amount A of the gas-purifying agent is determined such that an impurities-removing capacity possessed by half of the amount A of the gas-purifying agent is equal to the total amount of impurities in the gas to be purified in one purification step, and the amount of the gas-purifying agent packed in the purifier is the amount A or more.

Abstract: Methods and systems are provided where a production gas stream including natural gas and carbon dioxide is separated downhole using dual reflux pressure swing adsorption with the natural gas being produced and the carbon dioxide being directed for downhole storage (sequestration).

Abstract: Pressure swing adsorption (PSA) assemblies and hydrogen-producing fuel processing assemblies and/or fuel cell systems including the same. The PSA assemblies include, or are utilized with, combustion fuel stream supply systems that are adapted to regulate the flow of a byproduct stream from the PSA assembly for delivery to a heating assembly for use as a combustible fuel stream, such as to maintain at least a hydrogen-producing region of the fuel processing system at a hydrogen-producing temperature or range of temperatures. In some embodiments, the combustion fuel stream supply system is configured to ensure that the supply of combustible fuel from the PSA assembly to the heating assembly contains at least a sufficient fuel value, such as to maintain at least the hydrogen-producing region at or within a predetermined hydrogen-producing temperature or range of temperatures.

Abstract: An improved two stage pressure swing adsorption process for producing enriched oxygen and separating nitrogen or oxygen from a feed air stream. The process utilizes two-stage pressure swing adsorption plants which are serially connected. In the first stage, carbon dioxide, water and part of nitrogen are removed and nitrogen is concentrated. In the second stage nitrogen is further separated from the effluent intermediate gas from the adsorption step in the adsorption towers of the first stage and oxygen is concentrated to the desired concentration. In the first stage the adsorption towers go through the steps in turn in a cycle: Adsorption, Purge, evacuation, countercurrent pressure equalization rising of the second stage gas, purge gas pressurization, and final pressurization. In the second stage the adsorption towers go through the steps in turn in a cycle: Adsorption, countercurrent pressure equalization falling, and final pressurization.

Abstract: The invention relates to a process for removing heavy hydrocarbons and hydrogen sulfide from natural gas. The combination of a silica-gel and an activated carbon adsorber allow for a significant reduction in the overall bed volume required for removal of hydrocarbons.

Abstract: An extraction device, preferably a scrubbing device, for a gas comprising a diffuser for transmitting a gas through a diffusing zone of the diffuser and means for jetting a stream of liquid over the whole of the diffusing zone such that the gas is entrained by the stream of liquid. A method is also provided, including jetting a stream of liquid over the whole of a diffusing zone of a diffuser and transmitting a gas through the diffusing zone into contact with the steam of liquid.

Abstract: A system (10) for absorbing and thereby removing at least a portion of an acidic component from a process stream (20), the system including: an absorber (22) adapted to accept a process stream, wherein the absorber employs an absorbent solution to absorb an acidic component from the process stream to produce a rich absorbent solution (24) and a process stream having a reduced amount of said acidic component (20a); a regenerator (26) adapted to regenerate the rich absorbent solution, thereby producing a lean absorbent solution (28) and a semi-lean absorbent solution (30); a solution outlet (50) fluidly coupled to the regenerator to facilitate removal of at least a portion of the semi-lean absorbent solution from the regenerator; and a control mechanism (56) coupled to the solution outlet, the control mechanism adapted to control an amount of the semi-lean absorbent solution removed from the regenerator.

Abstract: A scrubbing system for removing particulate from an air stream generated during a glass-wool insulation forming process includes a first separator system for removing at least a first portion of the particulate from the air stream, a second separator system, in the form of a single cloud generating vessel, for removing another portion of the particulate, and a third separator system for removing both moisture and a further portion of the particulate. The first separator system is designed to effectively provide a high residence or pre-treatment time for the air stream that enables fine particles to grow into larger particles which are easier to trap and collect, while also allowing the air stream ample time to cool to saturation temperatures. The first and third separator systems combine with the single cloud generating vessel to synergistically enhance the overall efficacy and efficiency of the scrubbing system.

Abstract: A system (10) for regenerating a rich absorbent solution (26), the system including: an absorber (20) facilitating interaction between a process stream (22) and an absorbent solution, wherein the process stream comprises an acidic component, and interaction of the process stream with the absorbent solution produces a reduced acidic component stream (28) and a rich absorbent solution; at least one heat exchanger accepting at least one of said reduced acidic component stream and the process stream to transfer heat to a heat transfer fluid (60); and at least one mechanism (60a) to transfer the heat transfer fluid from said at least one heat exchanger to a regenerator (34) regenerating the rich absorbent solution, wherein each of the at least one mechanisms is fluidly coupled to each of the at least one heat exchangers.

Abstract: A compact, hybrid particulate and gas collector that can be used in an ultra-clean air purification, vehicle emissions control system, gas turbine, or in any other application where space and lower cost is important or in applications where sub-micron and nano-particulate filtering is needed such as in clean rooms and surgical suites. A gas flow enters the device in a first chamber and can be immediately exposed to a high-tension corona discharge electric field which typically results in a strong ionic flow by charging and collecting the incoming effluent (oil mist, soot particles, etc.). Subsequently, the charged flow enters a second zone of high-tension uniform electric field that causes the remaining charged particles to migrate to one of the charged electrodes.

Abstract: A compact, hybrid particulate and gas collector that can be used in a vehicle emissions control system, gas turbine, or in any other application where space and lower cost is important or in applications where sub-micron and nano-particulate filtering is needed. A gas flow enters the device in a first chamber and can be immediately exposed to a high-tension corona discharge electric field which typically results in a strong ionic flow by charging and collecting the incoming effluent (oil mist, soot particles, etc.). Subsequently, the charged flow enters a second zone of high-tension uniform electric field that causes the remaining charged particles to migrate to one of the charged electrodes. One of the electrodes can be made of porous filter material that allows the cleaned gas to flow into an exit zone also containing a high-tension uniform electric field where the remaining effluent can be collected prior to the clean gas exiting either to ambient air or being re-circulated to be used again by the engine.

Abstract: A coating machine is provided with an exhaust processor. The exhaust processor includes a collator and a pumping and filtering unit. The collector includes a conduit disposed therein, a drawer movable therein under the funnel and at least one vent defined therein. A lower end of the funnel extends into the drawer so that when exhaust goes into the drawer from the conduit, a major portion of paint carried in the exhaust deposits in the drawer. The pumping and filtering unit includes a filter, at least one pipe and a pump. The pipe connects the filter to the vent. The pump pumps the exhaust to the environment from the coating chamber through the exhaust processor.

Abstract: A filter for removing liquid contaminants from a fluid stream. The filter includes a housing with an internal chamber and inlet and outlet ports. A sump with a drain port is located intermediate the inlet and outlet ports. Expanded aluminum filter media in bunched form is located in the chamber and can be inserted through the inlet port. A support disc supports the downstream end of the filter media at a predetermined axial location within the chamber, and has an aperture allowing contaminant-free gas flow downstream to the outlet port. The liquid contaminants and emission particles are separate by the filter media and agglomerate for collection in the sump and for draining through the drain port, while the support disc prevents the liquid contaminants from migrating downstream along the walls of the housing.

Abstract: The present invention discloses an article with an antimicrobial property, and a manufacturing method thereof which gives the antimicrobial property to a surface of an article which bacteria or viruses may contact to proliferate themselves, by using the Kimchi lactic acid bacteria culture fluid with antibacterial and antivirus effects. The article needing the antimicrobial effect is provided with the antimicrobial property, by using the Kimchi lactic add bacteria culture fluid with a wide antibacterial spectrum singly or in combination with nano metal particles.

Abstract: A cleaning apparatus for a gas filter may include a movable support, a plurality of orifices, and a control system. The orifices may be arranged on the support for selective discharge of cleaning gas toward corresponding ones of filter openings disposed in a segment of a partition in the gas filter when the support is proximate that segment. The orifices may be grouped into at least first and second groups of orifices that may be fluidly connected to first and second valves configured for selective delivery of cleaning gas The control system may be configured to activate the first valve to cause a discharge of cleaning gas from the first group of orifices when the support is proximate a first segment and to activate the second valve to cause a discharge of cleaning gas from the second group of orifices when the support is proximate a second segment.

Abstract: Hydraulic circuit for instant beverage machines comprising a tank, a water extraction pipe contained in said tank, a flow-meter connected to said extraction pipe, a pump, a first vibration-damping valve, a boiler, a second relief and safety valve, a water/steam faucet, a third beverage flow valve, a recovery tank.

Abstract: The invention relates to an apparatus (1) for preparing a beverage, for instance baby milk, from water and an instant product, for instance formula. The apparatus comprises a water supply system (2) for supplying water, a heating device (11) for sterilizing water by heating it; and a cooling device (10) for cooling water heated in the heating device (11). The cooling device uses water from the water supply system (2) as cooling-water. The water that is sterilized in the heating device (11), has preferably previously been used in the cooling device (11) as cooling-water. The cooling device (10) may comprise a counter flow heat exchanger.

Abstract: A grill assembly comprising first and second rotisserie towers configured to be attached to opposing ends of a grill. The rotisserie towers are also preferably configured to support a rotisserie at a height to position rotisserie-cooked food over the surface of the grill. The grill is preferably configured to be vertically adjustable and preferably comprises a plurality of juice-catching channels configured to collect food juices from cooked food and deliver said juices to the front of the grill. Each rotisserie tower preferably comprising a rotisserie tower attachment structure detachably attached to said grill. Said grill assembly preferably further comprising a rotisserie rod configured to be rotationally supported on either side by respective first and second rotisserie towers.

Abstract: A hot press apparatus for hot pressing a thin plate-like workpiece, includes a base 1, lower and upper heating plates 4, 16, a flat lower mold member 8, lower and upper frame members 10, 18, a workpiece taking-out unit 7, an upper press plate 12, a heat-resistant and stretchable film member 19 covering the lower end portion of the upper frame member 18, a heat medium M filled in a heat medium-filling space above the film member, and a driving unit 13. A film member-horizontally holding member 20 substantially horizontally holds the film member while preventing the film member from hanging, while keeping it at a substantially constant position as viewed in a horizontal direction. The workpiece is hot pressed with the film member by applying pressure to the heat medium inside the heat medium-filling space while the film member is prevented from expanding radially outwardly at an outer periphery thereof.

Abstract: A device for dry-decorating comprising a mobile plane (2), predisposed for transporting ceramic bases (40) along a longitudinal direction (x); a silk screen (3), slidable in a transversal or longitudinal direction (y or x) along a tortuous trajectory in which at least an active tract (3a) of the screen (3) is arranged in a parallel position to the mobile plane (2), the silk screen (3) and the mobile plane (2) being perpendicular to a vertical plane; a hopper (6), predisposed to deposit powder material on the active plane (3a), which hopper (6) is slidable contactingly with the active tract (3a) of the silk screen (3) in a longitudinal or transversal direction (x or y).

Abstract: A screen-printing process uses screens each having a frame in which is tensioned a respective mesh. Each of the meshes is tensioned and data representing tensions in the respective meshes is stored in respective memories carried on the frames of the meshes. Subsequently one of the meshes is secured in a holder of a screen-printing machine and the data from the memory of the mesh in the holder is read out. Thereafter tensions in the screens are monitored and, when the monitored tensions differ significantly from the data read out of the respective memory, tensions in the screen are reset.

Abstract: The invention is to cope with the minute liquid pressure change due to drying of ink or paint, clogging due to minute dirt, and other problems occurring at the tip of the doctor blade by controlling the curvature of the doctor blade itself by applying a pressure in the direction perpendicular to the surface direction of the doctor blade located in the doctor holder, thus finely adjusting the tip of the doctor blade.

Abstract: An apparatus for mounting and demounting a materials sheet onto and from a cylindrical surface of a drum (10) has clamps (40) pivotably arranged upon the sheet materials drum. The clamps have a first region (80) and a second region (70) either side of a pivot axis. The second region (70) clamps the materials sheet to the cylindrical surface (20) of the drum. A backbone (120) extends along the length of the drum and is removably attached to the drum. Push rods (90) movably arranged on the backbone are capable of being operated to push against the first region of the clamps to pivot the clamps to move the second region of the clamps. Any existing clasped materials sheet is thereby unclasped from the cylindrical surface.

Abstract: A blanket/plate mounting apparatus includes a leading edge holding unit, trailing edge holding unit, and first drive unit. The leading edge holding unit is movably supported by a cylinder and holds the leading edge of a blanket/plate. The trailing edge holding unit is movably supported by the cylinder and holds the trailing edge of the blanket/plate. The first drive unit moves the leading edge holding unit and the trailing edge holding unit that respectively hold the leading edge and trailing edge of the blanket/plate mounted on the circumferential surface of the cylinder, thus tightening the blanket/plate.

Abstract: A printer device having a detachable thermal head, the thermal head being precisely positioned relative to a platen, whereby the printer device is capable of printing characters or the like, of a stable quality, on printing paper having different thickness'. A head module of the printer an attachment member detachably attached to a main frame; a movable support member movable relative to the attachment member; and a thermal head fixedly supported by the movable support member. The movable support member is connected to the attachment member via a plurality of head springs, and has a head positioning protruding portion configured to engage with a head positioning recess portion of the attachment member. The recess portion is formed as a groove which is generally straight, whereby the movable support member and the thermal head 44 may be straightly displaced relative to the attachment member only in the extending direction of the groove.

Abstract: An apparatus and method are disclosed in which printing material is printed upon a tray surface and transferred to a sheet supported by the tray surface. A cleaning device removes residual printing material from the tray surface.

Abstract: An actuator assembly that includes, in one example embodiment, a substrate with a bridge coupled between a first electrode and a second electrode on the substrate. A lithographically disposed flyer is positioned in proximity to the bridge. In a more specific embodiment, the actuator assembly further includes a lithographically disposed barrel that partially surrounds the flyer. A fireset is coupled to pins that extend through the substrate to the first electrode and the second electrode. The flyer further includes a three-dimensional surface adapted to flatten during flight. The flyer may be concave, convex, or may star shaped, may have perforations therein, or may exhibit another shape or other features.

Abstract: A safety and arming unit for a fuze of a projectile has a firing means for transferring the firing energy to another firing means and a barrier for interrupting the transfer. The barrier is locked in a locking state by a safety that triggers an unlocking action due to a physical arming parameter. The arming parameter of the novel device is an apogee parameter, effected by the projectile flying through the apogee of its projectile trajectory. A physical arming parameter independent of a launch parameter can be used to unlock the safety means without needing to pull out a safety pin.