baber/WOPTO huggingface dataset:
Patent AU-651075-B2 (AU)
Title: Dismountable wheel-chair
Inventor: SOTO PIERRE JOSE
IPC: A61G5/02
Filed: 1990-11-27
Granted: 1994-07-14
Abstract: PCT No. PCT/FR90/00856 Sec. 371 Date Nov. 5, 1991 Sec. 102(e) Date Nov. 5, 1991 PCT Filed Nov. 27, 1990 PCT Pub. No. WO91/07935 PCT Pub. Date Jun. 13, 1991.A wheelchair including two large carrying wheels mounted on opposite sides of a central frame is provided. One portion of the central frame is collapsible and is designated to support a seat. Another portion of the central frame defines a footrest. Steering wheels associated with the footrest also are provided. Each carrying wheel includes an outer ring and an inner ring. The outer and inner rings are concentrically oriented relative to each other such that the outer periphery of the inner ring and the inner periphery of the outer ring engage bearing elements located therebetween. The outer periphery of the outer ring is adapted to support a tire. The volume defined by the inner ring is devoid of any axle, shaft, or spoke. The frame is attached to the inner ring of the adjacent carrying wheels by releasable connectors.
Patent AU-778715-B2 (AU)
Title: Waterborne primer with improved chip resistance
Inventor: GRANDHEE SUNITHA
IPC: B05D7/24
Filed: 2000-08-21
Granted: 2004-12-16
Abstract: The invention provides a thermosetting aqueous primer composition that includes a dispersed polyurethane polymer, an acrylic polymer emulsion polymerized in the presence of the polyurethane dispersion, and a crosslinking component that is reactive with at least one of the polyurethane polymer and the acrylic polymer. The polyurethane polymer has a glass transition temperature of 0° C. or less. The acrylic polymer has a glass transition temperature that is at least about 20° C. higher than the glass transition temperature of polyurethane resin. The invention further provides a composite coating having as a primer layer a cured layer of the primer composition of the invention and having at least one topcoat layer.
Patent AU-534707-B2 (AU)
Title: Reactor and use thereof
Inventor: SCHUURMAN PIETER JACOBUS
IPC: C07C1/04
Filed: 1981-04-13
Granted: 1984-02-09
Abstract: A reactor for exothermic reactions provided with bundles of narrow axial cooling pipes, mounted between distributing and collecting drums ("steam headers") provided with tube sheets. The distributing drums are placed symmetrically around the outlet end of a central axial coolant inlet pipe, recovering from top to bottom of the reactor. A feed gas inlet at the bottom branches into feed pipes with a quantity of nozzles, in order to allow the gas to fluidize a mass of catalyst particles.
Patent AU-547263-B2 (AU)
Title: Process and apparatus for forming edible products, and products formed thereby
Inventor: BINLEY G N
IPC: A23P1/12
Filed: 1981-07-13
Granted: 1985-10-10
Abstract: A process for preparing an ice confection or other foodstuff with projecting and relatively recessed relief features of its outer surface, characterised by extruding the ice confection or other extrudable edible material from a rotating extrusion nozzle having a cross-section with an assymmetrical configuration with respect to the rotation axis, with the extruded material passing from the nozzle immediately into an unconfined space and on to an elongate travelling conveyor which does not share the rotational motion of the extrusion nozzle, thereby to lay down on the conveyor an extended spirally-formed extrudate with projecting and relatively recessed relief features derived from its extrusion through the nozzle of assymmetrical configuration.
Patent AU-629744-B2 (AU)
Title: A shell-and-tube heat exchanger for use in an hf alkylation process system
Inventor: LOVE SCOTT DOUGLAS
IPC: F28F19/01
Filed: 1991-04-10
Granted: 1992-10-08
Abstract: A shell-and-tube heat exchanger (10) with a tube sheet (16) having partition grooves (50, 52, 54) used to form joints with partition plates (34, 36, 38) contained within the exchanger head (28). The partition plates (34, 36, 38) define chambers within the head (28) of the exchanger which direct the fluid through the exchanger tubes (15) and which allow for the use of an unequal number of tubes per tube-side pass. <IMAGE>
Patent AU-642234-B2 (AU)
Title: Process and arrangement for obtaining constant product quality and safety in pasteurization plants in the event of a stoppage
Inventor: BAUDENDISTEL GERD
IPC: B65B55/14
Filed: 1991-03-15
Granted: 1993-10-14
Abstract: PCT No. PCT/EP91/00502 Sec. 371 Date Sep. 14, 1992 Sec. 102(e) Date Sep. 14, 1992 PCT Filed Mar. 15, 1991 PCT Pub. No. WO91/15128 PCT Pub. Date Oct. 17, 1991.The description concerns a method for ensuring constant product quality and product safety when tailback conditions occur in pasteurizers and a configuration for the implementation of the method, the intention being to ensure that, in pasteurizers operated on a throughfeed principle, overpasteurization and also underpasteurization in the event of a tailback are reliably prevented and pasteurization kept within very narrow tolerance limits (PE limits). For this purpose it is proposed, inter alia, that in the pasteurizer, which is operated at a constant throughfeed speed suitable to satisfy regular pasteurizing requirements, a cooling process should be performed when the tailback begins, cooling over its width of action the relevant section of the pasteurizing zone to a temperature which allows no increase, or a slight increase not exceeding the tolerance, in the number of pasteurization units (PE) applied in that section to the product up to that time, the final position and time of action of the cooling process being determined by the tailback time tS. A proposed configuration for implementing the method provides for fixed spray pipes or swivel-type nozzle systems for the purpose of applying cold water to be located along the zones which are capable of being switched on and off separately in such a way that, inter alia, the progression of the cooling process is performed in sections, without interruption, in progressive sequence and as determined by the step time  t.
Patent AU-663682-B2 (AU)
Title: System for treating organic wastes and waste water
Inventor: TAGUCHI AKIRA
IPC: C02F3/28
Filed: 1991-04-18
Granted: 1995-10-19
Abstract: A treating system having a horizontal zigzag flow type tank or a vertical zigzag flow type tank, wherein the interior of a chamber is partitioned by partitions in the horizontal or vertical direction to thereby provide a plurality of compartments being continuous in the horizontal zigzag fashion or the vertical zigzag fashion, and, in each of the compartments, a plurality of filter materials stand close together or lie down in parallel to one another. Or, a treating system having a combined up and down flow type treating tank, wherein a plurality of independent compartments which are connected to one another in such a manner that the matter to be treated is alternately and repeatedly treated and discharged from a final compartment by an up-flow or a down-flow, and, in each of the compartments, a plurality of filter materials stand close together. In the both treating systems, the filter material consists of a core material and a multiplicity of thin tape members made of synthetic resin radially exending around this core material. In addition, an automatic gas-lift agitator for agitating the matter to be treated in the tank with the use of methane gas produced in the tank may be connected to the system for improved treating efficiency. <IMAGE>
Patent AU-705053-B2 (AU)
Title: Clear cosmetic stick composition with 2-methyl-1,3-propanediol
Inventor: COE CRAIG M
IPC: A61K8/36
Filed: 1996-10-15
Granted: 1999-05-13
Abstract: Soap-based clear cosmetic sticks are disclosed which include 2-methyl-1,3-propanediol in the composition to increase the set temperature, and also the stick hardness. A typical composition of the present invention comprises about 20 to 50 %, preferably 28 to 46 %, of 2-methyl-1,3-propanediol, about 3 to 12 %, preferably 4 to 8 %, of an alkali metal salt of a C12-22, preferably C14-18, fatty acid, about 10 to 42 %, preferably 18 to 30 %, of a polyhydric alcohol other than 2-methyl-1,3-propanediol, and about 5 to 35 %, preferably 15 to 30 %, water. To achieve the highest set temperature the composition should also contain an alkali metal salt, preferably a sodium or potassium salt, particularly an alkali metal halide such as sodium chloride or an alkali metal chelate such as di-, tri- or tetra-sodium EDTA. The composition will also typically contain a cosmetic active ingredient such as a deodorant active. Preferably the composition will contain less than 0.3 %, most preferably less than 0.2 %, of C20-22 soap in order to achieve maximum clarity.
Patent AU-657908-B2 (AU)
Title: Clamp means for holding objects or joining objects together
Inventor: HANSEN ARNE
IPC: F16B21/07
Filed: 1991-06-28
Granted: 1995-03-30
Abstract: The invention comprises a profile-shaped clamp means based upon a U-shape, where one or two inside profile elements (1, 6), shaped as gripping springs, press resiliently against an object which is thereby retained. When the object is constituted by a male shape (7, 9) adapted to the female shape of said clamp, the total clamp means can be utilized for locking two objects (10, 11) to each other. The clamp means is preferably constructed as a profile in a homogeneous material, and a clamp effect and/or a joint is obtained without use of tools or small parts.
Patent AU-737944-B2 (AU)
Title: Human glial cell line-derived neurotrophic factor promoters, vectors containing same, and methods of screening compounds therewith
Inventor: BAECKER PRESTON ALBERT
IPC: G01N33/15
Filed: 1998-07-23
Granted: 2001-09-06
Abstract: The distal and proximal promoters for the human glial cell line-derived neurotrophic factor (GDNF) gene are provided. In addition, constructs comprising a human GDNF promoter and a reporter gene, a vector comprising the construct and a host cell comprising the vector are provided, as is a method for screening compounds capable of modulating the expression of GDNF by stimulating GDNF promoter-directed transcription.
Patent AU-744495-B2 (AU)
Title: Method of encapsulated flavors and fragrances by controlled water transport into microcapsules
Inventor: SOPER JON C
IPC: A23L1/00
Filed: 1998-10-05
Granted: 2002-02-28
Abstract: A method of encapsulating an amphiphilic flavor or fragrance compound into a microcapsule having a hydrogel shell and an oil core. The flavor or fragrance compound is transported into and solubilized in the core by partition coefficient equilibrium using water in the capsule wall to transport the compound into the core. Microcapsules made by the method of the invention may have a wall thickness and contain a high concentration of the flavor or fragrance compound that has not previously been feasible.
Patent DE-1942272-B2 (DE)
Title: Ceramic heating element with spiral heating wires - has wires embedded in ceramic disc coated with quartz glass pieces to transmit radiation to surface
IPC: H05B3/28
Filed: 1969-08-20
Abstract: The ceramic heating element consists of a spiral heating wire (2) embedded in a ceramic disc (3). The ceramic contains quartz glass pieces transparent to short and long wave radiation. The glass allows part of the radiation emitted by the heating wire to reach the surface of the disc whilst at the same time preserving the heat capacity of the ceramic disc. The amount of quartz glass added to the ceramic material is at least 5%. The glass pieces have diameters of between 0.2. to 4mm. The size of the pieces chosen to give an even distribution over those parts of the ceramic loaded with the pieces.
Patent DE-2100281-B2 (DE)
Title: Filter for dechlorination, esp. of household water - which fits over tap, can be used for other purificn. duties
IPC: C02F1/00
Filed: 1971-01-05
Abstract: A filter for dechlorination of water, which is in the form of a unit can be pushed or screwed onto a water tap. The filter has inlet and outlet connections aligned with one another, and the dechlorination filter medium is sandwiched between two further filters in the form of pads of foamed material. The device is filtered to the downstream side of the inlet (which is centrally located over the filter medium) for distributing the water a uniformly over the filter medium is in the form of a nozzle having tangential slits evenly spaced around its periphery. Even water distribution is achieved, even at low flow rates, without undue increase in length or dia. of the filter unit.
Patent DE-2123710-B2 (DE)
Title: Soft aluminium cap for vacuum vessel - has side with internal axial ribs formed in top and bottom zones
IPC: B65D41/34
Filed: 1971-05-13
Abstract: The top zone (5) of the cap has axial inwards-protruding ribs (7) embossed in it, extending over the screw thread beads (2) on the bottle neck, while similar ribs (8) extending as far as the edge are formed in the vertical wall of the bottom zone (6). Two protruding lugs (9) are provided at diametrically opposite points of the bottom zone to form hand grips. When fitting the cap, the top zone ribs locally distort where they bear against the screw thread beads, forming a thread in the cap, while as the cap side swings inwards the bottom zone ribs from fold points, extending obliquely from below against the peripheral bead (3) on the neck. Thus a locking device is formed to prevent unscrewing, and released by pulling the bottom zone in the radial direction by the lugs before opening for the first time.
Patent DE-2136772-B2 (DE)
Title: Electronic musical instrument keyboard - has keys connected to VCO and generates quarter tones when adjacent keys are depressed
IPC: G10H1/22
Filed: 1971-07-22
Abstract: A keyboard for an electronic musical instrument uses twelve keys per octave and individual operation produces the twelve semi-tones of the scale. An additional feature allows quarter tones to be generated when two adjacent keys are operated. Each of the key outputs (K1-K12) are used to switch relays (S1-S12) in a voltage divider circuit (R1-R12) to generate a control signal for a voltage controlled oscillator (5). The oscillator output is amplified (6) and transmitted to a loud speaker (7). A linear relationship exists between the frequency generated and the control voltage. When two adjacent keys are operated simultaneously e.g. S1, S2 the voltage produced is V1+V2/2 producing a quarter tone frequency (f1+f2/2).
Patent DE-2140541-B2 (DE)
Title: Magnetic hovertrack sliding surfaces - with carrier and guide magnet anchoring rail components fitted with sliding surfaces
IPC: B61B13/08
Filed: 1971-08-12
Abstract: Accurate interval tolerances are provided between the run-up surfaces and the parts of the rails which act as anchors for the carrier and guide magnets, esp. where the reactor rails for a linear motor must be integrated with the parts of the rails anchoring the guide magnets. This is in a system where these parts of the rails are formed as a structural unit, the vehicle base being sited above all parts of the rail layout. The parts of the rails (5, 6) which act as anchors for the carrier and guide magnets (5, 6) are at least partially fitted with sliding surfaces (12, 13). The sliding elements (10, 11) may be coated with a friction material.
Patent DE-2235013-B2 (DE)
Title: Sales stand with constantly changing automated display - brings carpets samples from vertical supply stack to horizontal position
IPC: A47F7/16
Filed: 1972-07-17
Abstract: The display items, e.g. carpets are preferably suspended individually by a rod carrier from several contra-rotating conveyor belts and to change the display an item is raised from the belt and by swivelling its carrier is moved onto an additional vertical conveyor unit. As it is lowered the lower edge of the item is seized and moved horizontally so that the item is brought into any inclined to horizontal position. The front of the display item is moved by one conveyor belt and the back is moved by another conveyor belt. The display items can be stacked horizontally by detaching the carrier from the vertical conveyor system or by detaching the item from the carrier.
Patent DE-2923285-B2 (DE)
IPC: G05D23/19
Filed: 1979-06-08
Abstract: The control of the composition of the atmosphere of an oven for the nitridation of the surface of ferrous workpieces or similar by means of a gas containing hydrogen or ammoniac, comprises an ammonia cracking plant which introduces at least one part of the gas containing ammonia in the chamber (1) of the oven. An adjusting member (13, 14) controls the flow of the cracked ammonia towards the oven as a function of measured values which are provided by a sensor (12) from the gases samples continuously from the oven and by means of an appropriate electric circuit. To comply with the different operation conditions in a simple way and to take into account automatically all the essential parameters of the process for appropriately effecting the nitridation, the adjusting member (13, 14) controlling the supply of cracked ammonia cooperates, upstream, with a programmer (16) which provides to the adjusting member (13, 14) an order value depending on the programme. Thus, the programmer (16) controls in addition the adjusting member for the supply of cracked ammonia to the oven (1) and a temperature regulator (17) of the oven (1) by means of a programme order value.
Patent FR-2487879-B2 (FR)
IPC: B23K37/04
Filed: 1980-07-30
Granted: 1985-02-01
Abstract: Apparatus for adjusting two butt-ends of rails to be connected by welding comprises a rigid structure having two aligned support plates one for each rail. Each support plate comprises a non-adjustable retaining press and an adjustable retaining press. The fixed jaws of one of each of the presses are intended to be placed on the side of the head of one of the rails and the fixed jaws of the other presses are intended to be placed on the corresponding side of the head of the other rail thus forming four spaced supports. The movable jaws of the presses for the one rail are intended to be placed on the opposite side of the head of this rail and the movable jaws of the presses for the other rail are intended to be placed on the opposite side of the head of the other rail.
Patent FR-2528038-B2 (FR)
IPC: A61K31/535
Filed: 1982-06-04
Granted: 1985-08-09
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. A novel benzhydrylsulfinylacetamide derivative characterized in that it is selected from the group consisting of compounds of the general formula :  see diagramm : EP0097071,P21,F1  wherein - X1  and X2 , which may be identical or different each represent H, Cl or F, - Z1  represents CH3 , CH2 CH3 , CH(CH3 )2  or C(CH3 )3 , Z1  may represent the hydrogen atom when at least one of X1 and X2  is different from H, - Z2  represents H ; NZ1 Z2  considered together may represent a piperidino or morpholino group. For the contracting state AT 1. A method for the preparation of a novel benzhydrylsulfinylacetamide derivative of the general formula :  see diagramm : EP0097071,P22,F1  wherein : - X1  and X2  which may be identical or different each represent H, Cl or F, - Z1  represents CH3 , CH2 CH3 , CH(CH3 )2  or C(CH3 )3 , Z1  may represent the hydrogen atom when at least one of X1 and X2  is different from H, - Z2  represents H ; NZ1 Z2  considered together may represent a piperidino or morpholino group, characterized in that an acid chloride of general formula  see diagramm : EP0097071,P22,F2  wherein X1  and X2  are as defined above, is reacted with an amine of general formula HNZ1 Z2 wherein Z1  and Z2  have the above definition, to a benzhydrythiocetamide derivative of general formula  see diagramm : EP0097071,P22,F3  wherein X1 , X2 , Z1  and Z2  are as defined above, and the obtained benzhydrylthiocetamide derivative of formula (IV) is oxidized.
Patent IE-S80889-B2 (IE)
Title: Apparatus and method for applying adhesive onto a substrate
Inventor: BATERMAN MARY
IPC: B05C1/00
Filed: 1998-05-08
Abstract: The present invention relates to an apparatus and a method for applying a substantially zigzag line of adhesive onto a substrate. The apparatus (10, 110) includes means (12, 112) for spraying an adhesive (14, 114). The apparatus (10, 110) also includes means (18, 118) for rectilinearly moving a substrate (16, 116) in a first direction (20, 120) under the spray means (12, 112). The apparatus (10, 110) further includes means (22, 122) for reciprocatably moving the spray means (12, 112) in a second direction (24, 124), the second direction (24, 124) being substantially perpendicular to the first direction (20, 120). .
Patent JP-3623332-B2 (JP)
IPC: C08L21/00
Filed: 1997-01-27
Granted: 2005-02-23
Abstract: A sulphur-vulcanisable rubber composition comprises at least one functionalised or modified dienic polymer with carbon black or silica as filler. The dienic polymer is a functionalised polymer with a silanol or a polysiloxane block with a terminal silanol at the chain end or modified along the length of the chain by silanol groups. The composition further comprises an organosilane having an amine or imine group of formula (Z)-R1-Si(OR2)3-n(R3)n (I), where Z = a primary amine, secondary cyclic amine or an imine or a polyamine; R1, R2, R3 = optionally different, 1-12 C, preferably, 1-4 C alkoyl, aryl, alkaryl, or aralkyl; n = 0, 1 or 2. Also claimed are: (i) a process for the preparation of the rubber composition; (ii) a tyre having improved frictional resistance comprising the rubber composition; and (iii) a tyre tread consisting of the rubber composition.
Patent JP-2642943-B2 (JP)
IPC: C08K3/00
Filed: 1988-01-27
Granted: 1997-08-20
Abstract: A molding material based on polyisocyanato-isocyanurates, polyols and flameproofing and fireproofing agents, as well as optionally polyisocyanates, fillers and promoters is described which is preferably in the form of a 2-component material and comprises 5 to 40% by weight of branched polyols, 20 to 40% by weight of the isocyanurate of 1,6-hexamethylene diisocyanate, 0 to 20% by weight of crude MDI and/or prepolymer of polyol and crude MDI and/or isophorone diisocyanate optionally in combination with further isocyanate groups containing compounds, 5 to 20% by weight of a fireproofing mixture mainly consisting of secondary ammonium phosphate, 0 to 50% by weight filler and 0 to 5% by weight promoter. This mass, which permits quick processing at room temperature or slighty increased temperatures, is useful as construction and repair material for many applications, especially in connection with the construction and repair of land, air and water vehicles. The products obtained after curing meet the highest requirements with regard to fire protection and possess excellent mechanical properties.
Patent JP-3241140-B2 (JP)
IPC: H01L21/60
Filed: 1993-02-05
Granted: 2001-12-25
Abstract: PURPOSE:To provide a highly reliable semiconductor device having a superior thermal cycle characteristic, and to provide a method for preventing the deformation of a chip to obtain such a semiconductor device. CONSTITUTION:A semiconductor device is provided with a mounting board 3, and a semiconductor chip 1 which is electrically connected to the board 3 via bump electrodes 2. A polyimide film 5A is sandwiched between the chip 1 and the board 3, and the chip 1 and the board 3 are adhered to each other. An adjusting plate 7A is disposed on the top of the chip 1, whereby the flexure and deformation of the chip 1 is adjusted. With this construction, the chip 1 and the board 3 are bonded to each other by the film 5A, and hence the expansion and contraction of the board 3 induces the flexure and deformation of the chip 1. For this reason, the concentration of stress on the bump electrode 2 is suppressed, and a thermal cycle characteristic is improved. The adjusting plate 7 disposed on the chip 1 simultaneously makes it possible to solve the problem of the cracking of the chip 1 caused by the flexure and deformation of the chip 1.