Abstract: A waveform data processing apparatus has a bus that transfers data signals representative of waveform data. A plurality of transmitting nodes transmit the data signals to the bus. A plurality of receiving nodes receive the data signals from the bus. A clock generator generates a word clock signal at each sampling period. A controller is responsive to the word clock signal for conducting a session of transferring the data signals within a sampling period, such that the transmitting nodes sequentially transmit the data signals in an order predetermined by the controller so as to avoid collision of the data signals within the sampling period, and each of the receiving nodes selectively admits a necessary one of the data signals outputted from the transmitting nodes and processes the admitted data signal within the sampling period.

Abstract: An apparatus is to analyze music data of a musical performance including note events of triplets as well as note events like triplets, and to display the note events in triplet notation properly in view of the general rhythmic tendency of the musical performance. Music data representing a musical performance is analyzed by counting the number of note events which occur as a regular rhythm pattern and the number of note events which occur as a triplet, so that the performed music as a whole is judged to be either in a triplet-shy rhythm or in a triplet-rich rhythm. Then fuzzy triplet detecting time windows detect triplet candidate notes. Thus detected fuzzy triplet note events are flexibly decided to be notated in a regular rhythm pattern form or in a triplet form depending on whether the performed music as a whole is in a triplet-shy rhythm or in a triplet-rich rhythm. The notes are displayed in the decided form of notation to provide a good-looking and easily understandable music score.

Abstract: The present invention enables a user to select and control on an electronic musical instrument, just by selecting a registration data set, the mode for generating musical tones, automatic performance tones, and voice signals at once. More specifically, in a ROM 23 and external storage device 25 there are stored a plurality of registration data sets. Each registration data set includes a plurality of control parameters for controlling mode in which musical tones are generated such as tone color and loudness, MIDI song specifying data for specifying MIDI song data (automatic performance data), and audio song specifying data for specifying audio song data (voice data). By selecting a registration data set by an operation of setting operators 12, the mode for generating musical tones is controlled in accordance with the control parameters with MIDI song data and audio song data being simultaneously reproduced in accordance with the selected registration data set.

Abstract: A keyboard electronic musical instrument is of a type which comprises a keyboard including a plurality of individual keys for playing individual musical notes and arrayed in a first direction, and a key detecting device for detecting respective key depression velocities of the individual keys. The instrument further comprises an indicator device which presents a plurality of bar-graphic indications respectively for the individual keys in the keyboard, the bar-graphic indications being arrayed side by side in the first direction, each bar-graphic indication being elongate in a second direction which is perpendicular to the first direction and representing the key depression velocity of each of the individual keys. When a key is depressed, the key depression velocity is detected and the bar-graphic indication which corresponds to the depressed key is illuminated in green color with a length representing the key depression velocity.

Abstract: A percussion detecting apparatus and an electronic percussion instrument, which are capable of not only providing excellent percussion feeling, but also visually indicating a percussion pattern of a beat applied to a percussion surface, so as to serve for percussion practice as well as to increase interest in the percussion practice. A head of the percussion detecting apparatus is formed of an air-permeable material and has a light transmitting property. The head includes a percussion surface. A drum shell supports the head. A head sensor detects a beat applied to the percussion surface of the head and outputs a beat signal indicative of the sensed beat. A light radiating part is disposed on an opposite side from the percussion surface of the head so as to perform visual indication corresponding to a percussion pattern of the beat applied to the percussion surface, at least through the percussion surface, based on the beat signal output from the head sensor.

Abstract: A string instrument, such as a guitar, includes a sound box with saddle, a neck with tuning pegs and strings extended under tension between the saddle and the tuning pegs, providing a bridge of least two legs under which there are at least two separate piezoelectric transducers that are connected to an electrical circuit for the amplified reproduction of the sound of the instrument.

Abstract: A gun pod, mounted on a fixed-wing aerial vehicle, stores, delivers, controls and supports a controllable movement gun unit. The gun pod includes a flexible gun mount, gun movement actuators, gun movement controllers, a standalone range finder, a standalone processor, and standalone sensors for capturing dynamically environmental data and for controlling the movement of the gun unit. The gun is provided with allowable ranges of movement in the elevation and the azimuth where the ranges are determined in accordance with the flight envelope of the aerial vehicle, the characteristics of the gun unit and the mounting location of the gun pod. The movement of the gun is either controlled manually or automatically.

Abstract: An air balance structure that compensates for the weight load of a movable member driven in a straight line along the vertical axis, with a simplified structure and at reduced cost. The box-shaped movable member has an open bottom that accommodates the stationary member therewithin, in which state the movable member is movably supported in the vertical direction by an air bearing created using a gap between the stationary member and the movable member. An air balance chamber that contains pressurized air is formed inside the movable member. After pressure-adjusted air is supplied from the outside to the gap from a jet port through a pipe inside the stationary member, the air flows into the air balance chamber. This flow seals the pressurized air inside the air balance chamber. Pressurized air exhaust is exhausted externally from an exhaust port through a pipe and a flow adjusting device.

Abstract: Manganese is added to a combustion fuel, combustion air, or the resulting combustion exhaust gas in order to improve the efficiency of an electrostatic precipitator in collecting the resulting fly ash. Further, manganese or other flame suppressant is added to a fuel, and/or combustion air, or combustion exhaust gas stream in order to reduce back-corona discharge that could otherwise occur in an electrostatic precipitator.

Abstract: An apparatus and method for gas/liquid separation on an array of jets or streams of liquid is provided. Layers of structured packing material are configured to “quiet” high-velocity liquid flow with entrained gas to provide a flow at moderate or low velocity from which the gas has been substantially separated from the liquid.

Abstract: A system for selectively delivering different beverages having different foam levels by injection of a fluid under pressure into a capsule that contains a beverage-forming substance. The capsules include a chamber containing the substance and a beverage dispensing structure adapted to retain a certain extraction pressure in the chamber before allowing the beverage to flow out of the capsule. The system is characterized in that first and second capsules are provided for selective use in the system, with the first capsule having a first beverage dispensing structure configured and positioned therein to retain a first extraction pressure in the capsule, prior to the complete delivery of the beverage, and the second capsule having a second beverage dispensing structure configured and positioned therein to retain a second extraction pressure in the capsule, prior to the complete delivery of the beverage.

Abstract: An automatic cooker includes a lid, a body, a control system, a heating tube, and a heating plate. The lid and the control system are mounted at a top of the body. The heating tube is configured to have a frame-shape and is substantially horizontally provided within an oven chamber of the body at a lower portion thereof, and the heating plate is mounted within the oven chamber at the bottom thereof. The automatic cooker of the present invention is multifunctional, has a stable and simple structure, and can be used to knead breadstuff, steam, fry, cook, stew, boil, or bake food.

Abstract: A self stirring cooking assembly including a container defined by a bottom surface and a side surface extending up from the bottom surface, a stirring device having an arm positioned to rotate along the bottom surface of the container, the arm having a non-rectangular cross-section, and a motor configured to rotate the stirring device. The self stirring cooking assembly may have a base having a motor control for controlling the motor, where the motor is positioned in the base. The self stirring cooking assembly may also have a heating element coupled to the base or positioned within the container. That is, the heating element may be positioned on the base or within the stirring device.

Abstract: A system for roasting fowl includes a vertical roaster for supporting the fowl and a detachable handle for carrying the vertical roaster.

Abstract: An automatic coffeemaker having, at the interior of a housing: an infusion group that includes an infusion chamber arranged to receive a pressing piston and means for actuating a relative sliding movement, between the pressing piston and the infusion chamber, between a rest position in which the piston is outside of the infusion chamber and a working position in which the piston is inside the infusion chamber; and a ground coffee distributor having a distribution orifice that communicates with a chute arranged to channel ground coffee toward the infusion chamber, wherein a drawer for collecting ground coffee grains is disposed under the chute and covers the periphery of the infusion chamber, the drawer being mounted in a manner to allow it to be directly withdrawn from the machine.

Abstract: A cotton receiving and densification apparatus for an upper region of a cotton module builder adapted for receiving a plurality of side-by-side flows of cotton and air and converging and densifying the cotton for distribution and conveyance downwardly into the module builder, including a cotton receiving chamber which tapers into a cotton densification chamber, both chambers being located above and downwardly opening into an upper region of a cotton compacting chamber of the module builder, the apparatus being capable of remaining intact when the module builder is collapsed for transport and storage.

Abstract: Hold down elements for interior walls in a cotton compacting chamber of a cotton packager, which facilitate holding or retaining compacted cotton in a compacted state in the chamber, without significantly interfering with or restricting unloading of a cotton module from the chamber, or reducing structural integrity of the module. One or more of the hold down elements can be utilized on an interior wall, and the hold down elements are oriented so as to extend longitudinally in an unloading direction, such that a cotton module will slide therealong without being held in the chamber by the hold down element.

Abstract: An electrostatic printing apparatus according to the present invention rubs powdery ink into a screen having a predetermined printed pattern formed therein, and applies a voltage between the screen and an object so as to attach the powdery ink to the object. A plurality of screens (34a-34d) are provided so that the plurality of screens are movable to a position located above the object (1). The plurality of screens (34a-34d) are provided so as to be rotatable about a shaft (46). The screens (34a-34d) are rotated about the shaft (46) to move the screens (34a-34d) to the position located above the object (1).

Abstract: A printing device comprising a stencil printing device which is excellent in operativity, in which a print drum with UV ink and non-UV ink can be used in a single stencil printing device. The printing device has a stencil printing control device and UV irradiation control device in which a drum unit ink type identifying sensor, which detects whether the print drum attached to the stencil printing device main body is a print drum unit for UV ink or a drum unit for non-UV ink, is used to operate at least a UV lamp, of the UV lamp and a UV auxiliary lamp, and to irradiate UV light when attachment of the drum unit for UV ink is detected, or to stop the operation of the UV lamp and UV auxiliary lamp when attachment of the print drum unit for non-UV ink is detected.

Abstract: The printing machine comprises at least one transfer system (5) for conveying a substrate (1) onto an impression cylinder (6) and at least one screen (7, 8) of cylindrical or flat shape, with a doctor blade, said screen collaborating with the impression cylinder (6) and intended to print the substrate with an ink containing pigments that can be orientated by a magnetic field and an unloading system (9) for carrying the substrate (1) away. The impression cylinder comprises at least one magnetic element on its impression surface, said magnetic element being positioned at a point corresponding to said impression performed by said screen (7, 8) on said substrate.

Abstract: Personalized gift-wrap, fabricated from a wide, coated, decorative paper roll-stock, and having a personalized message imprinted thereon, is disclosed; as well as methods and apparatus for production thereof.

Abstract: A method of registering various colours in flexography, and a flexographic printer comprising a device for implementing the method are provided. The printer comprises at least one supporting drum with at least first and second printing rollers and an optical sensor, downstream from the rollers. The method comprises consecutively printing first and second marks with the first and second rollers, using the sensor to generate first and second position signals that are representative of the positions of the first and second marks within a printing length and to generate adjustment signals by comparison of the second position signal with the first position signal, taken as reference, or the first and second position signals with a pre-established position signal. The positions of rollers are adjusted based on the adjustment signals.

Abstract: Distributor unit, comprising a reservoir (7) containing a liquid substance, an anilox cylinder (8) and a cliché cylinder (9) onto which is movably fitted a cliche jacket (18), the reservoir (7), the anilox cylinder (8) and the cliche cylinder (9) being movable from and to a cylinder (2) on which travels a web-shaped material (3) which has to receive said substance, the distributor unit having an operator side and a transmission side, said anilox cylinder (8) and said cliche cylinder (9) being held by corresponding supports on operator side (14, 15) and on transmission side (16, 17), a device (19) for locking the cliche cylinder in cantilever position when the corresponding cliche jacket (18) has to be substituted, said device being associated to the support on transmission side (17) of the cliche cylinder (9), characterized by the fact that the support on operator side (15) of the cliche cylinder (9) comprises a first and a second element (150, 151) automatically movable from and to the cliche cylinder (9), w

Abstract: An offset print unit includes a plate cylinder having an end, a rotatable plate cylinder support supporting the end and having a first bearing surface, a blanket cylinder having a blanket cylinder end, a rotatable blanket cylinder support supporting the end and having a second bearing surface and an actuating device for rotating the plate cylinder support and the blanket cylinder support, the first and second bearing surfaces contacting during a part of the rotation of the supports. A method is also provided.

Abstract: An offset print unit includes a plate cylinder, a blanket cylinder having an end and a blanket gear coaxial with the blanket cylinder, a drive axle or pinion supporting a gear driving the blanket gear and a blanket lift arm for selectively supporting the end to cantilever the blanket cylinder, the blanket lift arm being rotatable about the drive axle or pinion. A method is also provided.

Abstract: The printer assembly 60 of the image-forming apparatus 20 has a right side plate 200R and a left side plate 200L apart-at a predetermined distance in the sheet width direction (arrow-W direction) perpendicular to the delivery direction of the cut paper sheet P (arrow-A direction and arrow-B direction in FIG. 2). A first delivery pathway and a second delivery pathway are placed between the right side plate 200R and the left side plate 200L (in the space between the side plates). Two openings are formed on the right side plate 200R. The space between the opening 201 and the left side plate 200L serves as the first printer-unit room 81 for placing the printer unit 91. The space between the opening 202 and the left side plate 200L serves as the second printer-unit room 82 for placing the printer unit 92.

Abstract: A sheet transport mechanism is disclosed that has a simple structure and does not occupy a large amount of space. A return transport path includes a transport guide plate that guides and transports a sheet, a first U-shaped transport guide member having a curvature radius of approximately 60 mm or less, and a pair of transport rollers. The sheet conveying direction on the return transport path is changed by the first transport member, and the sheet is guided to a pair of sheet stopper rollers. Furthermore, a convex member is formed on the transport guide plate between the pair of transport rollers and the first U-shaped transport guide member in order to curve the sheet transported on the return transport path.

Abstract: An offset web print unit includes a plate cylinder, a blanket cylinder, a second blanket cylinder, an autoplating mechanism, and a throw-off mechanism including a single actuator both for moving the blanket cylinder from the second blanket cylinder and for moving the blanket cylinder to selectively contact the plate cylinder to permit autoplating while the blanket cylinder is thrown-off of the second blanket cylinder. Methods are also provided.

Abstract: An offset web print unit includes a plate cylinder, a blanket cylinder, the plate cylinder being movable during a throw-off operation, and a tucker bar for tucking plates into the plate cylinder, the tucker bar having an axis movable with respect to the plate cylinder axis for reducing a gap during the throw-off operation. A method is also provided.

Abstract: A lithographic printing plate comprises a support and an imaging layer. The imaging layer consists of a hydrophilic area and a hydrophobic area. In printing, dampening water is attached on the hydrophilic area, while oily ink is attached on the hydrophobic area. The dampening water is attached on the hydrophilic area in an amount of 0.1 to 2 g/m2.

Abstract: A method for image generation on a recording material reduces the nonlinear spacing error between individual beams. In the method for image generation on a recording material, in which, in order to produce recording points on the recording material, individual radiation sources are used which are disposed along a line on a carrier material and in which the individual radiation sources are driven in accordance with an image and the individual beams are imaged onto a radiation-sensitive layer of the recording material. The spacing of the recording points on the recording material is set by length changes in the direction of the line being produced thermally in the carrier material.

Abstract: A printing press simulator for a printing press includes a simulation unit, which simulates a printing process or the behavior of a printing press on the basis of input data specified for the simulation and generates output data for displaying the results. The simulation unit accesses, for the purpose of the simulation, a database, which contains real printing press data recorded on the same model of printing press.

Abstract: A method for process control during printing includes recording a digital image of a substrate detail and determining a frequency distribution of the gray values of the image points from this image. A minimum of the frequency is defined as the limiting value of the gray value from this frequency distribution in its central range of the gray value. To calculate the half-tone value R of the substrate, those image points which lie on one side of this limiting value are counted as covered and those image points which lie on the other side are counted as free.

Abstract: An electrically actuatable igniter (24) comprises a pair of electrodes (40) and (42). A heating element (44) is electrically connected between said electrodes (40) and (42). An ignition material (48) is in contact with the heating element (44). The ignition material (48) comprises a metal powder and an oxidizer that exothermically reacts with the metal powder. The metal powder includes macro-agglomerates of metal particles. The metal particles have an average diameter less than about 0.1 ?m and have an oxide layer that prevents contact of the particles with the oxidizer. The ignition material (48) deflagrates when the heating element is heated to a temperature of at least about 250° C.

Abstract: Dynamic baselining of current modulation-based talkback from a slave device to a master device in a system such as an electronic blasting system, wherein the dynamic baselining enhances communication integrity under conditions of environmental noise and the like. With a data packet of appreciable length, the dynamic baselining is preferably performed repeatedly on the bytes or words within the packet.

Abstract: In a method for efficiently removing a great number of damaged rail sections, after a first separating cut, the severed free rail ends are gripped by a rail pulling device connecting the rail ends to one another, and are pulled towards one another. The pulling force required for the pulling-together as well a current rail temperature are registered for calculation of that length of a replacement rail which is required for producing a desired rail tension. A second separating cut is carried out—with corresponding path measurement—spaced at a distance from the first separating cut as calculated on the basis of the selected length of the replacement rail.

Abstract: A rail system may include a rail buoyant in a fluid, and a vehicle buoyant in the fluid. The vehicle may be electromagnetically and/or mechanically coupled to the rail for movement along the rail.

Abstract: An equipment turnaround easily installs on a driveway or garage floor surface. The turnaround has a large support platform compared to the equipment footprint providing ease of loading or unloading the equipment. The turnaround is fastened to the surface by fasteners that allow the turnaround to rotate about the centerline of the drive mechanism surface contact plate. This changes the direction the equipment is facing, allowing equipment to be parked in a narrow space without having to back the equipment out of the space. Alternately the turnaround may be used for a rotatable equipment display. The turnaround may be turned manually or use a self-contained power supply.

Abstract: A side buffer 40 is provided on a side of a traveling rail 6 of an overhead traveling vehicle 8. Multiple levels of racks 41, 42 are provided. The overhead traveling means 8 has elevating and lowering means including components such as a linear guide 32 and a ball screw 26 for elevating and lowering a lateral movement unit 16.

Abstract: A dual guide rail system for a vehicle washing apparatus having a predetermined path of a vehicle to be washed includes standard curb rails mounted on both sides of the path at a first height and upper curb rails mounted outside of the standard rails at a second height greater than the first height of the standard curb rails. The upper curb rails are skewed inwardly in a direction of travel of a vehicle being washed with respect to a standard curb rail. Each of the standard and curb rails is provided with a plurality of rollers along its length thereof which tend to rotate inwardly when contacted by a wheel of a vehicle.

Abstract: A compensation type suspending-rail permanent magnetic levitation system includes a track unit and a vehicle unit, the track unit includes a suspending arch crosstie, and balancing guide levitation rails are symmetrically disposed on two inner sides of the suspending arch crosstie. Permanent magnetic rails are disposed on upper surfaces of ends at an open side of the suspending arch crosstie and auxiliary guide rails are disposed on end surface of the ends, respectively. The vehicle unit includes a compartment and a magnetic levitation cabin. Two balancing permanent magnets of opposite magnetic poles are disposed on both outer sides of the cabin respectively, and magnetically conductive bases are provided between the balancing permanent magnets and the cabin. Guide wheels are provided between the two balancing permanent magnets on one outer side of the cabin.

Abstract: A railroad car includes a body having a pair of side walls and at least a pair of parallel horizontal support beams extending along the side walls at substantially the same height. A movable end portion of a deck built as a lightweight composite structure may pivot with respect to the pair of support beams. A respective counterbalance apparatus is arranged between each of the pair of side walls and the movable deck portion at a location spaced apart from the pivot axis so as to provide a lifting force acting on the movable end portion to urge it to pivot upward about the pivot axis.

Abstract: The present invention relates to the use of esterified tall oil rosin, esterified wood rosin, esterified gum rosin, and mixtures thereof to enhance water-based flexographic ink. The products and methods of the present invention result in enhanced image clarity and resolution; enhanced image clarity and resolution as a result of elimination of most press-side imperfections such as ghosting, inefficient ink transfer and bronzing; increased ink mileage up to three times that of conventional water-based inks; achievement of fine-line details; increased gloss properties on high hold-out liners; and increased color strength and density on most paper and paperboard substrates.

Abstract: The present invention provides magenta dyestuff represented by the formula (1): (symbols are as defined in the present description), with hue and vividness suitable to ink-jet recording, excellent fastness to light, gas, water and so on in records and an ink composition using said dyestuff.

Abstract: An ink-jet recording ink which contains water, a coloring material and a surfactant, wherein the surfactant is in a content of from 0.6 to 5% by mass in the ink, and the ink further contains a block compound represented by the following formula (I): HO—(EO)a—(PO)b—(EO)c—H??(I) wherein EOs each represent an ethylene oxide moiety; PO represents a propylene oxide moiety; a, b and c satisfy a?0, 2?b?12, c?0 and 1?a+c?60; and the ethylene oxide moiety/-ies in one molecule is/are in a proportion of from 20 to 80% on the basis of mass. Also disclosed are an ink-jet recording process and an ink-jet recording apparatus which make use of this ink.

Abstract: The present invention relates to a colorant as a precursor of inks for ink-jet printing or for display of a color filter, a dispersion containing the colorant, and an ink, more specifically relates to colored resin particles which are excellent in color developability of printed matters, transparency and gloss, and can produce images having an excellent image fastness such as light resistance, water resistance and fixing property, and further which can exhibit an excellent storage stability by itself upon preparing an ink, and is free from clogging of a print head and is excellent in ejection stability upon printing; a water-based dispersion containing the colored resin particles, and an ink for ink-jet printing or an ink for color filter.

Abstract: Monoazoquinolone pigments which, in one of their tautomeric forms, correspond to formula (1), wherein W is unsubstituted or substituted C6-C24aryl or unsubstituted or substituted heteroaryl or is a radical of formula (1a), wherein Ar2 is unsubstituted or substituted C6-C24aryl or unsubstituted or substituted heteroaryl, Ar1 is unsubstituted or substituted C6-C24aryl or unsubstituted or substituted heteroaryl, R, R1, and R2 are each independently of the others hydrogen, C1-C6alkyl, halogen, cyano, CF3, nitro, NR3R4, COOR4, NR4COR3, COO?X+, COR4, OR4, SR3, SO2R3, SO2NR3R4, SO3?X+, or C6-C24aryl which is unsubstituted or mono- or polysubstituted by R5, R3 is C1-C6alkyl, or C6-C12aryl which is unsubstituted or mono- or poly-substituted by halogen, hydroxy, OR7, cyano, nitro, SR7, NR6R7, COOR7, CONR6R7, NR6COR7, NR6COOR7, COO?X+, COR4, OR4, SO2R7, SO2NR6R7, SO3?X+ or by SO3R7, R4 is hydrogen or has the meanings of R3, R5 is hydrogen, C1-C4alkyl, halogen, nitro, NR7R8 or OR7, R6 is hydrogen or C1-C3alkyl, R7 and R8

Abstract: The present invention relates to an aqueous quick-setting bitumen-aggregate mix suitable for cold pavement of roads, parking places, sidewalks and the like. The bitumen-aggregate mix is manufactured by mixing a mineral aggregate, water, a de-emulsifier, containing hydraulic cement, and a cationic oil-in-water bitumen emulsion, containing, as an emulsifier, a salt of a tertiary diamine and a phosphoric acid. The diamine has the formula (I), where one or two of the groups R1, R2, R4 and R5 designate a hydrocarbon group of 6-22, preferably 8-20 carbon atoms, and the remaining R1, R2, R4 and R5 groups are an alkyl group with 1-4 carbon atoms, and/or a group -(A)2H, where A is an alkyleneoxy group with 2-3 carbon atoms, and s is a number from 1-4, R3 is an alkylene group with 2-4 carbon atoms and n is a number from 0-2.

Abstract: A drying agent particularly suited for facilitating the drying of inks and paints includes a cobalt drier that is more than six percent cobalt by weight, and no more than fourteen percent cobalt by weight. In particular, the cobalt drier is twelve percent cobalt by weight. The drying agent can also include a manganese drier, tung oil, a water-activated drier, a two-way drier, and a lithographic overprint varnish. All ingredients can be present in the mixture at a concentration of one part by weight. The drying agent can be used with a variety of printing stock substrates, and may be used at significantly higher concentrations than prior art drying agents.

Abstract: A pallet for use with forklifts and pallet jacks has entry ways for the tines or blades of the forklift or pallet jack that are aligned with open areas in the top deck of the pallet. This enables removal of a part of the load on the pallet aligned with the open area in the top deck by inserting a tine(s) or blade(s) into one or a pair of the entry ways, raising the tine(s) or blade(s) to pass through the open area in the top deck and engage the part of the load of the pallet. Then, the part of the load can be separately removed from the pallet without disturbing the remainder of the load supported on the pallet. The top deck of the pallet is divided into quadrants, and a load can be assembled on the pallet that is different in one or more of the quadrants.