baber/WOPTO huggingface dataset:
Patent AU-575966-B2 (AU)
Title: Carbonating apparatus
Inventor: CHILD ROBERT PAUL
IPC: B01F3/04
Filed: 1985-07-01
Granted: 1988-08-11
Abstract: Carbonating apparatus includes a reservoir (1) to be filled with fresh water through an outlet (2). Rotation of a control (9) opens a valve (3), so that water passes from the reservoir (1) into a pressure vessel (4). The control (9) is then depressed to cause pressurised gas to be introduced into the water in the vessel (4), via a nozzle (17), from a gas cylinder, so as to carbonate the water. A slidably-operable control (19) is then moved by an initial amount to cause a venting valve to open, thereby venting excess gas in the vessel (4) to atmosphere. Further sliding movement of the slidably-operable control (19) depresses a lever (35) connected to an outlet valve (24), which permits dispensing of the carbonated water from the vessel (4), via a spout (7).
Patent AU-756783-B2 (AU)
Title: Loudspeakers
Inventor: LOCK CHRISTOPHER COLIN
IPC: H04R7/04
Filed: 1999-06-18
Granted: 2003-01-23
Abstract: A flat panel rectangular or elliptical loudspeaker has one or more anisotropic diaphragms 14, 15, made of double skinned fluted polypropylene copolymer (core flute) or corrugated cardboards having a longitudinal bending strength greater than the transverse bending strength. The diaphragm is vibrated by a driver unit 16 which comprises a magnet 17 and voice coil 18. In this version the magnet 17 is mounted on the rear diaphragm 15 and the voice coil 18 is mounted on the front diaphragm 14. The two diaphragms 14, 15 are mounted at their edges to a frame 11 with the driver unit 16 mounted in the space enclosed by the frame and the diaphragms.
Patent AU-688665-B2 (AU)
Title: Treatment of attention-deficit/hyperactivity disorder
Inventor: HEILIGENSTEIN JOHN H
IPC: A61P25/28
Filed: 1996-01-04
Granted: 1998-03-12
Abstract: Tomoxetine, a norepinephrine uptake inhibitor, is used to treat attention-deficit/hyperactivity disorder.
Patent AU-619074-B2 (AU)
Title: Device for monitoring the gait in particular of a horse and monitoring system to which it is applied
Inventor: ABRAHAM RAYMOND
IPC: A63K3/00
Filed: 1990-01-25
Granted: 1992-01-16
Abstract: This device is characterised in that it comprises means (4) for measuring displacement parameters of the horse (2) along at least one axis (Z), means (5, 8) for processing signals originating from the measurement means, means for comparing the amplitude of the output signals of the processing means with at least one specific value, characterising a fault in gait of the horse (2), and means (10) for indicating a fault in gait. 
<IMAGE>
Patent AU-695544-B2 (AU)
Title: Device for connecting rail vehicles
Inventor: LOHMANN ALFRED
IPC: B62D47/02
Filed: 1996-03-26
Granted: 1998-08-13
Abstract: A device for connecting rail vehicles formed of a plurality of interconnected first and second car parts having a rotary joint with a swiveling crown, includes a rotary-restraint device provided in the joint region between each two car parts. The rotary-restraint device includes two sliding bodies disposed at the periphery of the swiveling crown of the rotary joint. The sliding bodies interact with one another in a frictionally engaged manner and are each fastened to one of the two car parts connected in the rotary joint.
Patent AU-779472-B2 (AU)
Title: In vitro repair of bone and/or cartilage defects
Inventor: OSTHER KURT
IPC: A61K35/12
Filed: 2000-07-25
Granted: 2005-01-27
Abstract: The present invention relates to a method for the production of chondroblasts/chondrocytes and furthermore to a method of preparation of chondroblasts/chondrocytes and/or osteoblasts/osteocytes suspensions both especially used for the treatment of cartilage and/or bone defects.
Patent AU-728182-B2 (AU)
Title: New derivatives of erythromycin, their preparation process and their use as medicaments
Inventor: AGOURIDAS CONSTANTIN
IPC: A61P31/04
Filed: 1998-02-26
Granted: 2001-01-04
Abstract: The invention concerns compounds of formula (I) in which A and B form with the atoms to which they are bound a group (a): R1 = NH2, NH-alkyl, NH-alkenyl, NH-alkynyl, (CH2)nAr, NH(CH2)nAr or N=NH(CH2)nAr, Ar = aryl or heteroaryl, optionally substituted; R = H, alkyl optionally substituted, optionally interrupted by one or several heteroatoms, aryl or heteroaryl, optionally substituted, as well as the salts of compounds of formula (I). The compounds of formula (I) have interesting antibiotic properties.
Patent AU-682876-B2 (AU)
Title: Apparatus and method for uniformly cooking food with asymmetrically placed radiant energy sources
Inventor: WESTERBERG EUGENE R
IPC: F24C7/04
Filed: 1994-05-20
Granted: 1997-10-23
Abstract: An oven for cooking with light having wavelengths in the visible, near visible, and infra-red spectral ranges uses one or more quartz halogen tungsten lamps or quartz arc bulbs positioned above and below the food item. Uniform cooking of the food item is achieved by positioning the lamps asymmetrically with respect to the midline of the oven and by rotating the food item on a rack during the cooking cycle.
Patent AU-539397-B2 (AU)
Title: Latices of magnetic polymers
Inventor: DANIEL JEAN-CLAUDE
IPC: C08F2/44
Filed: 1981-04-16
Granted: 1984-09-27
Abstract: Magnetic-polymer latex having a concentration of less than 65% by weight of hydrophobic vinyl aromatic polymer particles. The polymer particles have diameters from 0.03 to 5 microns and also have dispersed therein a magnetically-charged material in an amount of from 0.5 to 50% by weight with respect to the polymer portion of the polymer particles. A process for preparing magnetic-polymer latices. Magnetically charged particles are dispersed in an organic phase comprising an organically soluble initiator and an organic monomeric component selected from the group consisting of a single vinyl aromatic monomer and a combination of a single vinyl aromatic monomer and a copolymerizing monomer. The dispersion so obtained is mixed with an aqueous solution containing an emulsifying agent and the mixture is homogenized. Polymerization is then effected to form a magnetic-polymer latex containing hydrophobic vinyl aromatic polymer particle. More organic monomer component may be added immediately prior to or during polymerization. Alternatively, the magnetically-charged material may be dispersed into an organic phase comprising an organically soluble initiator and a water-soluble organic compound. An organic monomeric component is added to the aqueous-organic phase mixture after homogenization and prior to or during polymerization, which is effected to form a magnetic-polymer latex containing hydrophobic polymer particles. The magnetic-polymer latices obtained are useful in paints, magnetic tapes, recordings, and biological applications.
Patent AU-645297-B2 (AU)
Title: N,N'-dihaloimidazolidin-4-ones
Inventor: WORLEY SHELBY D
IPC: C07D233/42
Filed: 1991-01-22
Granted: 1994-01-13
Abstract: Substituted N-halo derivatives of imidazolidin-4-ones having substituents at the 2 and 5 positions of the imidazolidin-4-one ring are described. More particularly, there are described N-chloro, N-bromo, N,N'-dichloro, N,N'-dibromo, and N,N'-bromochloro derivatives of imidazolidin-4-ones having substituents selected from hydrogen, alkyl, alkoxy, hydroxy, phenyl, substituted phenyl, or spiro-substitution at the 2 and 5 positions on the ring. These N-halo compounds are stable, noncorrosive biocides which are resistant to direct sunlight, and are useful as disinfectants, sanitizers, and algae inhibitors.
Patent AU-600725-B2 (AU)
Title: 4(5)-substituted imidazole derivatives, and intermediates and processes for their preparation
Inventor: KARJALAINEN ARJA LEENA
IPC: C07C69/753
Filed: 1987-05-15
Granted: 1990-08-23
Abstract: The invention provides 4(5)-substituted imidazole derivatives of formula <CHEM> and their acid addition salts, in which either X is -CH2- and R1 is -CN, -COOH, COO(lower alkyl), -CHO, -CO (lower alkyl), lower alkyl of 3 to 5 carbon atoms, lower alkenyl, or lower (hydroxy alkyl) or X is   -@@CH2R)-, -C(:CH-R)- or -CH(CH2R)-, where R is hydrogen or lower alkyl, and R1 is lower alkyl, and R3 and R4 are each hydrogen, methyl, ethyl, methoxy, or halogen, and novel intermediates and processes for their preparation. These compounds, in particular when R1 is lower alkyl, lower alkenyl, or lower (hydroxy alkyl), possess valuable pharmacological properties and are useful especially as selective  alpha 2-receptor antagonists.
Patent AU-550839-B2 (AU)
Title: Polymerisable unsaturated polyester compositions
Inventor: ATKINS KENNETH EARL
IPC: C08F299/04
Filed: 1981-07-29
Granted: 1986-04-10
Abstract: The addition of cross-linkable vinyl monomers and epoxy compounds to low shrinking polyester molding compositions containing unsaturated polyesters results in moldings with improved surface characteristics.
Patent AU-595347-B2 (AU)
Title: Method for preparing glassy borate disks for instrumental analysis and in particular for X-ray fluorescence analysis
Inventor: PANAYOTOV GEORGI ANGELOV
IPC: G01N23/223
Filed: 1987-07-20
Granted: 1990-03-29
Abstract: 1. Process for the production of vitreous borate disks for instrumental analysis, in particular X-ray fluorescence analysis in which a determined amount of a material to be tested is mixed with a borate melt, the mixture is tableted, each tablet is melted at a temperature above 900 degrees C in a graphite ring which is placed on a graphite support whose surface area corresponds to the number of graphite rings, and which the melt is cooled afterwards, characterised in that the material to be tested is calcined at a temperature of above 800 degrees C before the removal of the determined amount, that the graphite ring has a height whose numerical value in millimetres is equal to the numerical value of the ratio of the mass of the mixture of material to be tested and borate melt in grams and the internal diameter of the graphite ring in centimetres, that the mass of the graphite support is approximately equal to double the mass of the mixture of material to be tested and borate melt and that the melt with graphite ring and graphite support is allowed to cool in air.
Patent AU-689130-B2 (AU)
Title: Biodegradable/compostable hot melt adhesives comprising polyester of lactic acid
Inventor: EDGINGTON GARRY J
IPC: C09J167/00
Filed: 1994-08-25
Granted: 1998-03-26
Abstract: A hot melt adhesive composition can be made using a polyester derived from 2-hydroxy-propanoic acid (lactic acid). A biodegradable/compostable thermoplastic resin can be formulated into a hot melt adhesive using a lower molecular weight material as a tackifying resin. The adhesive material can be made pressure sensitive and can be made entirely biodegradable by combining the polyester polymer with other biodegradable/compostable ingredients. The biodegradable/compostable adhesive material can be used as a substitute for non-biodegradable materials made from commercial polymers that resist attack by bacteria, fungi and other microbial populations. The resulting adhesive composition can be used in a variety of applications such as packaging and for the manufacture of disposable articles which are made from degradable materials. The entire disposable article can be made from adhesives and structural materials that are fully biodegradable/compostable.
Patent AU-678303-B2 (AU)
Title: Mycophenolate mofetil high dose oral suspensions
Inventor: LIDGATE DEBORAH M
IPC: A61K9/10
Filed: 1994-09-27
Granted: 1997-05-22
Abstract: High dose, dry granulations and aqueous oral suspensions of mycophenolate mofetil or mycophenolic acid, containing active compound (7.5-30 %), suspending/viscosity agent, sweetener, flavor, buffer (to a pH of 5-7), and optionally containing flavor enhancer, wetting agent, antimicrobial agent and color.
Patent AU-613323-B2 (AU)
Title: Pesticidal pour-on formulations
Inventor: NAIK ARUNDEV H
IPC: A01N25/02
Filed: 1987-11-13
Granted: 1991-08-01
Abstract: The invention relates to pesticidal (e.g. pyrethroid) pour-on formulations prepared on an aqueous basis; and also includes the method of combatting pests and parasites of warm-blooded animals, particularly acarines and insects by applying said pour-on formulations to the animals.
Patent AU-549030-B2 (AU)
Title: Chloro-trifluoromethyl pyridines
Inventor: WHITTAKER GRAHAM
IPC: C07D213/61
Filed: 1982-09-02
Granted: 1986-01-09
Abstract: 3-chloro-5-trifluoromethylpyridine and/or 2,3-dichloro-5-trifluoromethylpyridine are produced by selective vapour-phase chlorination of 3-trifluoromethylpyridine or 2-chloro-5-trifluoromethylpyridine in the presence of a copper catalyst.
Patent AU-563725-B2 (AU)
Title: Oral controlled release multiple unit formulation
Inventor: BECHGAARD HELLE
IPC: A61K9/22
Filed: 1982-11-19
Granted: 1987-07-23
Abstract: A pharmaceutical oral controlled release multiple-units formulation in which individual units comprise cross-sectionally substantially homogeneous cores containing particles of a sparingly soluble active substance, the cores being coated with a coating which is substantially resistant to gastric conditions, but which is erodable under the conditions prevailing in the small intestine, in particular an enteric coating which is substantially insoluble at a pH below 7 such as Eudragit<sup>0</sup> S (an anionic polymerisate of methacrylic acid and methacrylic acid methyl ester), is prepared by a process comprising comminuting an active substance together with a substance which is readily soluble in intestinal fluids such as an anionic detergent to obtain particles containing the active substance in intimate admixture with the readily soluble substance, combining the resulting particles into cross-sectionally substantially homogeneous cores together with components which accelerate the disintegration of the cores in intestinal fluids such as talc and sucrose, coating the individual cores with the coating, and combining a multiplicity of the coated cores into a capsule or tablet formulation.As the coating is erodable in an alkaline environment only, the active substance is not released until the units arrive at a section ofthe small intestine with an alkaline pH. Thus, a reduction and delay of the peak plasma concentration is obtained without affecting the extent of drug availability.A coating of the above-defined type may also be used when the active substance is a substance which exerts an irritating effect on the gastric mucosa and/or is unstable in an acidic environment.
Patent DE-1817108-B2 (DE)
Title: Agitator ball mill construction - has top and bottom agitator elements at distance from covers different from distances at rest of elements
IPC: B02C17/16
Filed: 1968-12-27
Abstract: The aim of the design is to reduce wear on the housing and to distribute it evenly over the entire surface. The housing (1) is filled with grinding elements up to most part of its height. The materials to be ground and dispersed are fed into the housing by a dosing pump (2) and the housing contains and agitator on a shaft (3) on which agitator elements (4) are fitted at equal distances. The ground material leaves the housing through screen (5). The inner surfaces of the housing which are radially opposite to the rotating agitator elements suffer abrasions to a considerably higher degree than the rest of the surface. By making the distance (7) different from distance (8) by half of the distance (9) it is possible to turn the housing upside down, whereby the surfaces exposed to abrasion end up in a stagered position and the housing is usable again.
Patent DE-1965780-B2 (DE)
Title: Vacuum switch with one-way electromagnet drive - has coil springs of different characteristics connected in series and operating in tandem
IPC: H01H33/38
Filed: 1969-12-19
Abstract: A vacuum switch with an electro-magnetic drive which operates in the closing direction of the switch only. There are two energy storing springs of different strength characteristics. A coil spring will be stretched towards the end of the closing stroke of the electro-magnetic drive. The coil springs (20, 21) are coaxial and connected in series mechanically. The degree of extension of the weaker spring (20) is limited by a spacer (26). The weaker spring is expanded towards the end of travel of the stronger spring and the tension in the stronger spring will be reduced towards the end of the weaker spring.
Patent DE-2037181-B2 (DE)
Title: Dental tool set module - contains several dental tools in holder and control device with interlock for individual tool drive
IPC: A61G15/16
Filed: 1970-07-27
Abstract: The tools of the set can be pneumatically or electrically driven under the control device regulation, which is switched on when any individual tool is removed from its holder. Each control device and switch are incorporated in a separate circuit with an interlock. The latter is formed by a relay whose excitation coil is in series with the respective switch, while this relay rest contacts are in series with the respective switches of the other circuits. On actuation of the respective relay excitation coil by the switch, the circuits not associated with this excitation coil are interrupted. Preferably each circuit has a bypass line for its relay contacts, the bypass line being in series with the respective switch, or bypassing the same. Each bypass line may have a manually actuatable switch.
Patent DE-2130941-B2 (DE)
Title: Flush water closet - has time-controlled inlet and outlet valves and buffer container for pan residual water amt.
IPC: E03D3/00
Filed: 1971-06-22
Abstract: Flush WC closet has an inlet valve in the flush water feed duct and an outlet valve in the drain duct leasing to the reduced-press. collecting container; the valves operate oppositely, under action of a time-controlled return mechanism so that after completion of flushing a small amt. of water remains in the closet pan. The valves close simultaneously and the drain side of the inlet valve is connected to a buffer container which is filled during each flushing with water and delivers a given amt. of water after the inlet valve closes. The same amt. of water is always left behind in the pin.
Patent DE-2203097-B2 (DE)
Title: Mounting for expansion element in a valve housing - element is carried in thin walled cup which is pressed into valve housing bore
IPC: G05D23/02
Filed: 1972-01-22
Abstract: A valve element has a housing (1) that is filled with an expansion material sealed by a cap (8) with a threaded projection (2) for mounting purposes. In operation the housing (1) moves relative to the cap (8). the patent relates to a single means of mounting the expansion element within a valve housing (10). The expansion element is a tight fit within a cup (5) which initially has a tapered side wall with a number of slits (6) around the periphery. The minimum diameter of the outside of the cup corresponds to that of the bore of the valve body. When the expansion element and cup are pressed into the bore, the slits are contracted. In position the cup side walls exert a retaining force on the inner surface of the valve body.
Patent DE-2215808-B2 (DE)
Title: Adjustable contact rail mounting - is fitted with threaded section in support upright for height alignment under load
IPC: B60M1/30
Filed: 1972-03-30
Abstract: The electric contact rail (5) is gripped in an adjustable clamp (4) attached to a mounting arm (3). The mounting arm has a sleeve (3a) at one end, with the sleeve positioned over the threaded section of the vertical support mounting (1), with a sliding fit. Securing nuts (6, 6a) are threaded above and below the sleeve to set it at the required height. A grub screw (7) in the sleeve locks it in place. An alternative design has the mounting arm bent to a vertical setting to slide into a blind hole in the support mounting. The lower part of the mounting arm is threaded with a nut resting on the top of the blind hole. A grub screw again secures the system.
Patent DE-2221291-B2 (DE)
Title: Printing press wiper pressure control accessory - has common cut=off plunger for each stop and reducing valve
IPC: B41F9/10
Filed: 1972-04-29
Abstract: The rotary printing press accessory controls the wiper pressure dependent on the machine speed, particularly against the block cylinder of a photogravure press. In addition to the stop valves moving the wipers in and out of position, hydraulically- or pneumatically-operated pressure-reducing valves give simultaneous and even adjustment of the wipers, and are centrally controlled. Each stop valve (6) and its corresponding reducing valve (7,9) have a common cut-off plunger (3), and the pressure applied to all plungers is controlled by a reducing valve (7) affected both by the adjustable basic pressure of the wipers (2) and also the machine speed.(DS).
Patent JP-H068315-B2 (JP)
IPC: A61P31/04
Filed: 1982-01-27
Abstract: A compound of the following formula or its pharmaceutically acceptable salt: 
<CHEM>
 and processes for their preparation, and also a pharmaceutical composition comprising, as an active ingrediant, the above compound or its pharmaceutically acceptable salt.
Patent JP-H0521205-B2 (JP)
IPC: G02B6/38
Filed: 1985-02-02
Abstract: The present invention concerns a device for aligning two optical components. This device comprises a frame composed of a first base plate having two branches which are essentially parallel to each other and a second base plate which also has two branches essentially parallel to each other. One branch carries a first mobile support which is fixed at the end of two flexible strips. The other branch carries a second mobile support being fixed at the ends of two other flexible strips. The two supports carry the two members to be assembled and may be moved relatively to each other in a plane by means of micrometric screws. This device permits to align two members with respect to each other and to fix them in their position.
Patent JP-3540411-B2 (JP)
IPC: G07D7/12
Filed: 1995-02-06
Granted: 2004-07-07
Abstract: The process uses rollers to carry the paper (1) in a flat plane past two cameras (2,3) with associated light sources (4,5).The transport mechanism is designed with suitable windows allowing optical aces to each face of the paper. The paper remains flat as it passes across each camera. A third camera (6) and light source (7) measures light passing through the paper to determine its transparency.
Patent JP-3521785-B2 (JP)
IPC: H01L25/18
Filed: 1999-02-05
Granted: 2004-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a control circuit by including an insulator with thermal conductivity being different from that of a power part-sealing resin between the power part and a control part being positioned at the upper part of the power part. SOLUTION: A power circuit part being composed of a power semiconductor element 13, an A1 wire 14, and a lead frame 12 is installed in a die, and resin 15 using thermosetting epoxy resin, thermoplastic polyphenylsulfite resin, or the like is poured for sealing resin. Then, on the sealing resin 15, a substrate 16 for mounting a control circuit is arranged, and a partition lid 101 that is used as an insulator being different from the thermal conductivity of the sealing resin 15 is included between the substrate 16 for mounting the control circuit and the sealing resin 15 to form an air layer 100 for suppressing heat transfer from the power circuit part to the control circuit part, thus suppressing the temperature increase of the control circuit part, and hence preventing the malfunction of the control circuit due to heat.
Patent JP-H0419381-B2 (JP)
IPC: F02M47/02
Filed: 1984-02-21
Abstract: Improvements in electromagnetic control injection systems for diesel engines of the pressure-time type where the injection needle is controlled by the discharging then charging of a chamber. Electromagnetic control fuel injection system for diesel engines in which a three-way solenoid valve is placed in the injection holder, the injector needle being controlled during its opening by the pressure drop of the fuel contained in the control space. A disc having a nozzle is used to throttle the passage assuring the pressure drop in the control chamber without throttling the passage during a rise in pressure so that the injector needle begins to move only after the complete movement of the solenoid valve.