Abstract: In a thermal plastic molding device, a thermal insulator is provided between the nozzle assembly and the surrounding plates. Preferably, the insulator is a ceramic material, such as zirconia oxide, which is sprayed on in a thin coating, preferably in the range of 0.007-0.012 inches. Alternatively, other nonmetallic coatings can be used, or the insulator can be provided as a ring around the nozzle assembly instead of as a coating. A coating can be applied either to the plate or to the nozzle assembly. A protective coating, preferably a metal, is sprayed or plated over the ceramic insulator.

Abstract: A device for applying and dosing liquid or pasty materials onto moving surfaces, especially onto paper or cardboard webs, is provided. The invention is characterized by a roll, optionally with an outer shell, the diameter of which can be controlled by the application of energy and, under predetermined or desired controllable conditions provides local variations in diameter along the length of the roll or roll shell as a function of time and/or space.

Abstract: A diaper equipped with a view flap that allows a guardian to determine whether or not the diaper needs changing with a minimum of intrusion and bother, in that partial disrobing of the diaper is obviated. The view flap diaper according to the present invention is composed of a diaper member having an aperture and a view flap member wherein the view flap member is selectively openable and closable with respect to the aperture of the diaper member. A liquid absorbent inner layer bonded with a liquid impermeable outer layer is the preferred diaper structure. The inner layer may include a liquid permeable liner, and may not have areas of differing absorbency.

Abstract: This invention relates to a continuous flow process of mold making or die making using a reusable bondable mixture substance to make selected finished products.

Abstract: A drowsiness warning device includes a band which is securable about a wearer's neck, and an alarm positioned by the band below the wearer's chin for producing a tactile and an aural warning as the chin contacts the alarm device. The band includes a central section formed with a vertically stiff plastic material which is capable of holding a lower elongated body of the alarm therein. An upper rounded dome section of the alarm extends above the central section. The band also includes a pair of straps having hook and loop tape fasteners, and intermediate sections between the straps and the central section lined with a fibrous material for wearer comfort. In one embodiment, the alarm includes a hollow elastomeric ball having a mechanical noisemaker disposed within an air inlet/outlet aperture for the ball. In another embodiment, the alarm includes an electrically actuated speaker connectable to a battery on depression of the upper rounded dome.

Abstract: Described is an active filter (10) for removing harmonic currents from a neutral wire (24) to reduce the current I.sub.n in the neutral wire. The filter (10) typically is located away from the source (26) and near the load (28). The filter (10) comprises generally a multi-phase transformer (12), a neutral current monitoring device (14), and a harmonic current injection device (16). The components of the present invention operate to draw a corrective harmonic current (I.sub.N) from the neutral wire (24) at a tap point (T) near the load (28) and inject the corrective harmonic current (I.sub.N) through the multi-phase transformer (12) into the phase wires (20). The corrective harmonic current (I.sub.N) substantially cancels the harmonic current (I.sub.n) in the line on the source side of the tap point (T) and therefore eliminates over-current conditions in the neutral wire. The device preferably includes a rectifier (36) connected by the secondary windings (34) of the transformer (12) to power a DC bus (38).

Abstract: Method for erecting walls, in particular exterior walls, of a building, by means of form elements with insulating inlays. The interior of the form blocks or of form elements is thereby divided in the longitudinal direction of the walls into two regions by a layer of heat-insulating material. A layer of readily heat-conducting material is inserted in the region towards the exterior surface of the wall and a layer of heat-retaining material is inserted in the region towards the interior of the wall. A pipe is disposed in the layer of heat-retaining material for conducting a carrier medium for selectively heating and cooling. Another pipe may be placed in the layer of heat-conducting material.

Abstract: A signal-receiving and signal-processing unit connected to one or several conductors is configured to transmit information-carrying signals in the form of voltage pulses. The conductor is connected to a transistor in a signal-receiving circuit to affect a current by using variations in the voltage pulses and the voltage value of a pulse. The current is in the form of pulses that pass through the transistor. The current is generated by the voltage pulse variations and voltage level. The current is given a signal-adapted information-carrying form by a signal-processing circuit. The transistor in the signal-receiving circuit is coordinated with at least one other transistor so that together they form a current mirror circuit.

Abstract: A throttle device for stock suspensions in a paper machine including a feed line, a drain line and a spatially variable cavity connecting the feed line and drain line with each other. The cavities provided with a plurality of nestable walls in which the nesting effects a lengthening of the flow path.

Abstract: The dry end of a paper machine comprises a first dryer group with top drying cylinders, with a first drying wire and with bottom deflection suction rolls. Adjacent this, there is a second dryer group with bottom drying cylinders, with a second drying screen and with top deflection suction rolls. In this way, both sides of the web to be dried come, in succession, into direct contact with the drying cylinders. At the place where the web changes from the first drying wire to the second drying wire, there is a transfer suction roll which lies within the loop of the second support belt. The web travels there from the last cylinder of the first dryer group over an at least approximately straight travel path to the transfer suction roll and thus onto the second support belt.

Abstract: A modified gabled drink carton is disclosed which makes it easier for the elderly and infirm patient to open and use the cation and to thereby drink nutritional liquid contained therein. The disclosed carton includes, in addition to the gabled pour spout on a standard gabled drink cation, a straw port which is located under the gable opposite thereto. Identifying markings distinguish the pour-spout gable and the opposing straw-pod gable, and thereby help the user to locate the end which has the type of opening that is desired to be used.

Abstract: A quantification of approximate entropy is determined on a set of data by comparing subsets of the data. The comparison reveals the regularity and stability of similar patterns amongst subsets of the data. The comparisons perform such that the contribution of noise to measurement of the regularity and stability is minimized. Quantitative values are assigned to measure the degree of regularity and stability. From these quantitative values a single output measure is generated indicative of the amount of patternness of the sequence of data. The calculations required to determine this approximate entropy are preferably performed within a data processing system. Numerous peripheral devices may be attached to such a data processing system. The types of data for which the approximate entropy may be calculated include any sets of data wherein the amount of patternness is sought.

Abstract: Self-repairing, fiber reinforced matrix materials include a matrix material including inorganic as well as organic matrices. Disposed within the matrix are hollow fibers having a selectively releasable modifying agent contained therein. The hollow fibers may be inorganic or organic and of any desired length, wall thickness or cross-sectional configuration. The modifying agent is selected from materials capable of beneficially modifying the matrix fiber composite after curing. The modifying agents are selectively released into the surrounding matrix in use in response to a predetermined stimulus be it internal or externally applied. The hollow fibers may be closed off or even coated to provide a way to keep the modifying agent in the fibers until the appropriate time for selective release occurs.

Abstract: This invention relates to a process for the industrial preparation of pizzeria pizzas. The process comprises the following stages: a) dough preparation, b) kneading, c) raising, d) portioning, e) topping, and f) baking.

Abstract: Disclosed are a process for converting low value hydrocarbon streams to hydrogen and/or synthesis gas products and a transport reactor useful in the conversion process. In the transport reactor, carbon produced is deposited on a circulating inert particulated carrier. The carbon deposited is partially oxidized to supply heat for the endothermic reactions. Reaction effluent gas leaving the transport reactor can be processed to remove particulate matter, sulfur compounds, and acid gases; condense the steam; and separate hydrogen from carbon monoxide to produce a purified hydrogen and/or syngas product. The present process has the flexibility to continuously handle all types of low value hydrocarbon feeds substantially without process disruption.

Abstract: A graphics input device for use with a graphics processing system includes a stylus which can be manually manipulated by a user to generate graphics input signals representative of a graphics object to be drawn in a circumscribed area on a display device controlled by the graphics processing system. The graphics input device also includes a grip which can be manually manipulated by the user to generate positioning signals for repositioning the circumscribed area on the display.

Abstract: Compositions for producing foamed products which include additives and blowing agents which cause the surface treatment additives to migrate to the surfaces of foamed products. The products produced from the compositions require less additives because the incorporated additives are concentrated at the surface thereof.