baber/WOPTO huggingface dataset:
Patent AU-695295-B2 (AU)
Title: Variable frequency microwave heating apparatus
Inventor: BIBLE DON W
IPC: H05B6/74
Filed: 1995-03-30
Granted: 1998-08-13
Abstract: A variable frequency microwave heating apparatus (10') designed to allow modulation of the frequency of the microwaves introduced into a multi-mode microwave cavity (32') for testing or other selected applications. The variable frequency microwave heating apparatus (10') includes a traveling wave tube (TWT) (20). A power and temperature display/controller (60) receives input from a power monitor (62) and a temperature sensor (64). The power monitor (62) receives input from the directional coupler (24') which detects the direction and amplitude of signals incident upon and reflected from the microwave cavity (32'). The power and temperature display/controller (60) further serves to control the microwave oscillator (14'), the pre-amplifier power control (18') and the TWT power supply (22'). A cooling system (66) is provided for cooling the TWT (20). A tapered waveguide coupler (68) acts as an impedance transformer.
Patent AU-658665-B2 (AU)
Title: Bonnet arrangement for commercial vehicle
Inventor: BODIN JAN-OLOF
IPC: B62D25/12
Filed: 1992-08-26
Granted: 1995-04-27
Abstract: Bonnet arrangement (2) for commercial vehicles having a driver's cab (1) which is displaceably carried on the frame (3) of the vehicle. At its front region the bonnet presents a pivot support (12) for flexible attachment of the bonnet (2) to the vehicle frame. The bonnet (2) and the driver's cab (1) are independently carried by, and attached to, the vehicle frame (3). This is achieved by means of the bonnet being releasably secured to the vehicle frame (3) via at least one securing arrangement (13) arranged at a distance from the pivot support (12).
Patent AU-620350-B2 (AU)
Title: Disposable spermicide-releasing diaphragm
Inventor: DUNN RICHARD L
IPC: A61K9/02
Filed: 1988-11-11
Granted: 1992-02-20
Abstract: A disposable, spermicide-releasing intravaginal contraceptive barrier formed from a homogeneous blend mixture of a thermoplastic polymer, a water-soluble polymer and a spermicide which is released at a controlled rate sufficient to provide contraceptive action for a period of up to 48 hours and methods of making the same.
Patent AU-753602-B2 (AU)
Title: Process for preparing carboxamido-4-azasteroids
Inventor: PANZERI ACHILLE
IPC: C07J73/00
Filed: 1998-12-17
Granted: 2002-10-24
Abstract: PCT No. PCT/EP98/08527 Sec. 371 Date Aug. 27, 1999 Sec. 102(e) Date Aug. 27, 1999 PCT Filed Dec. 17, 1998 PCT Pub. No. WO99/35161 PCT Pub. Date Jul. 15, 1999A process for producing a compound of formula (I): wherein the dotted lines - - - independently represent a single or double bond and R, R1, R2 and R3 are each hydrogen or an organic radical, comprises treating the corresponding 17 beta -carbonylimidazole intermediates with anhydrous acids in the presence of an amine and, optionally, hydrogenating the resulting compound.
Patent AU-610288-B2 (AU)
Title: Elastomeric compositions
Inventor: CORISH PATRICK JOSEPH
IPC: C08L31/04
Filed: 1988-11-22
Granted: 1991-05-16
Abstract: A high strength halogen-free flame retardant elastomeric composition for sheathing cables comprises: 35-60 parts of a fully hydrogenated butadiene/acrylonitrile copolymer; 65-40 parts of an ethylene/vinyl acetate copolymer which has a significant crystallinity at ambient temperatures and preferably at temperatures up to at least 50 DEG C; and 0-10 parts of a second ethylene/vinyl acetate copolymer which is non-crystalline, elastomeric and has a vinyl acetate content of at least 35%  making a total of 100 parts of polymer; 0.5-10 parts of a polyfunctional (including bifunctional) crosslink promoter; and 120-160 parts of a mineral filler or fillers with an average BET surface area greater than 15m<2>/g, at least four fifths of the filler content being alumina trihydrate. The compositions can be electron-beam crosslinked, if desired, and some then meet the requirements of NES 518.
Patent AU-753647-B2 (AU)
Title: Pulmonary dosing system and method
Inventor: BROOKER MICHAEL J
IPC: A61M16/00
Filed: 1999-03-05
Granted: 2002-10-24
Abstract: A pulmonary dosing system and method for supplying to a patient a predetermined amount of respirable therapeutically active material. The system comprises a patient interface to introduce the material into the patient's lungs. The patient interface is connected to a flexible inhalation tube and a flexible exhalation tube. The exhalation tube is connected to a filter having an outlet connected to atmosphere. The inhalation tube is connected to an apparatus for providing pulsed amounts of the material entrained in filtered atmospheric air. A control unit operates the pulmonary dosing system in accordance with operator inputs regarding the number of patent exhales between pulses, and pulse length. The exhaust filter and the apparatus for providing pulsed amounts of the therapeutically active material may be enclosed in a containment case and the patient's interface may comprise a mouth tube-mask combination when the therapeutically active material comprises at least one toxic drug.
Patent AU-653463-B2 (AU)
Title: Underpad for incontinent patients
Inventor: LARSONNEUR LIONEL M
IPC: A61F5/48
Filed: 1993-02-12
Granted: 1994-09-29
Abstract: An absorbent underpad (100) for use on an article of bedding includes a liquid impervious backing sheet (102), a liquid permeable upper facing sheet (104) adhered to the backing sheet (102) about the edges (120,122) thereof, and an interior absorbent pad combination comprising upper and lower tissue layers (108,110) generally coextensive with the boundaries of the underpad, a pair of spatially separated barrier strips (112) formed of super-absorbent material between the tissue layers, and a non-woven transfer layer (106) along the central region of the upper tissue layer adjacent the upper facing sheet. The plies of the tissue layer are formed with a crepe-like irregular surface oriented to develop a wicking action directed along the layers in a transverse direction, toward the absorbent barrier strips (112). <IMAGE>
Patent AU-572210-B2 (AU)
Title: Process for preparing concentrated amounts of lyophilized micro-organisms
Inventor: AMEN JEAN
IPC: C12M1/12
Filed: 1984-10-22
Granted: 1988-05-05
Abstract: The process for preparing concentrated amounts of lyophilized micro-organisms employs an ultrafiltration with a supply of nutritive substrates and the supply of a neutralizing agent in the fermenter, and further comprises the following steps: (a) ceasing to supply substrates while cooling; (b) continuing the ultrafiltration until the obtainment of a primary concentrate (40-80 kg dry weight of bacteria/cu. m) and cooling to 15 DEG -20 DEG  C.; (c) washing the primary concentrate with mineral salts and amino acids, oligo-elements and vitamins; (d) concentrating by ultrafiltration to 90-220 kg dry weight of bacteria/cu. m; (e) cooling to 5 DEG  C. and adding a protector; (f) deep freezing and lyophilizing. The process particularly applies to the preparation of lactic bacteria.
Patent AU-664077-B2 (AU)
Title: Liquid bread improvers
Inventor: CABRERA JORGE ARTURO
IPC: A21D2/22
Filed: 1993-04-22
Granted: 1995-11-02
Abstract: Liquid bread-improving compositions with improved stability that contain: 75-95 wt. % vegetable oil having an N2 less than 2.0, 1-5 wt. % hydrogenated vegetable oil having a melting point between 60 DEG  and 70 DEG  C., 1-5 wt. % partly hydrogenated vegetable oil having a melting point between 35 DEG  and 45 DEG  C., 2-20 wt. % emulsifiers, at least including DATA-esters, 0-0.2 wt. % flavors, 0.1-1.0 wt. % bread-improving enzymes, and 0.1-0.5 wt. % oxidants. The oil present in a crystallized form has the crystal size less than 25 mm and the average particle size of all particles present in the composition is less than 50 mm.
Patent AU-566982-B2 (AU)
Title: Weldable ferritic-austenitic stainless steel
Inventor: BERNHARDSSON SVEN-OLOU
IPC: C22C38/44
Filed: 1985-03-13
Granted: 1987-11-05
Abstract: The present invention presents a ferritic-austenitic Cr- Ni-N-Steel alloy with a stable austenite phase, high corrosion resistance and good weldability, said steel alloy consisting essentially of the following elements by weight; max 0.06%C, 21-24.5% Cr, 2-5.5% Ni, 0.05-0.3% N, max 1.5% Si, max 4.0 % Mn, 0.01-1.0% Mo, 0.01-1.0% Cu, the remainder being iron and normal impurities, the contents of said elements being balanced so that the ferrite content, a, amounts to 35-65%. The analysis of the steel is so optimized that it becomes especially useful for those environments where the steel is exposed to temperatures above 60°C and chloride amounts up to 1000 ppm whilstthe alloy being stable towards deformation from austenite into martensite at a total deformation of 10-30% in room temperature.
Patent AU-739753-B2 (AU)
Title: Respiratory phase determination
Inventor: BERTHON-JONES MICHAEL
IPC: A61M16/00
Filed: 1997-09-23
Granted: 2001-10-18
Abstract: A method for providing ventilatory assistance in a spontaneously breathing subject, comprising the steps, performed at repeated sampling intervals, of:calculating the instantaneous phase φ in the respiratory cycle as a continuous variable from 0 to 1 revolution,selecting a desired pressure modulation amplitude A,calculating a desired instantaneous delivery pressure as a function of an end expiratory pressure plus the desired pressure modulation amplitude A multiplied by the value of a waveform template function Π(φ) at the calculated instantaneous phase φ, and delivering pressure to said subject at the calculated desired instantaneous delivery pressure.
Patent AU-631817-B2 (AU)
Title: Electrochemical reduction-oxidation reaction and apparatus
IPC: C25B11/10
Filed: 1989-11-02
Granted: 1992-12-10
Abstract: An electrochemical cell (1) including an electrode comprising Magneli phase titanium oxide is disclosed for use with reduction oxidation reactions. The use of the Magneli phase titanium oxide electrode advantageously inhibits certain redox back reactions.
Patent AU-724281-B2 (AU)
Title: Space frame for vehicle
Inventor: NECHUSHTAN ODED
IPC: B62D23/00
Filed: 1997-09-17
Granted: 2000-09-14
Abstract: A space frame for a low profile, light truck with triangulation members of the space frame located under the floor is described having a passenger compartment, and front and rear wheel assemblies. The space frame comprises a front clip portion above the front wheel assembly, a rear clip portion above the rear wheel assembly, and a tub portion supporting the base of the passenger compartment. The tub portion includes a plurality of structural members at least two of which are disposed in horizontal coplanar relation relative to one another wherein additional structural members of the tub portion are connected together in a triangulated configuration at an elevation at or below the at least two horizontal coplanar structural members of the tub portion. Foldable rollbars are also provided.
Patent AU-742437-B2 (AU)
Title: Method of treating razor blade cutting edges
Inventor: KWIECIEN MICHAEL J
IPC: B26B21/60
Filed: 1997-10-03
Granted: 2002-01-03
Abstract: The present invention relates to razor blade cutting edges which exhibit an improvement in the first shave. Conventional razor blade cutting edges exhibit surprisingly high initial cutting forces. Razor blades produced according to the present process exhibit significantly lower initial cutting forces which correlates with a more comfortable first shave. Improved blades according to the present invention involve treating conventional razor blade cutting edges having an adherent polyfluorocarbon coating with a solvent to partially remove some of the coating. Preferred solvents include perfluoroalkanes, perfluorocycloalkanes, perfluoropolyethers having a critical temperature or boiling point above the dissolution temperature for the polyfluorocarbon in the solvent. The present invention also relates to the method of producing these razor blade cutting edges.
Patent AU-622273-B2 (AU)
Title: Medicaments having controlled release of the active compound
Inventor: BUCHELER MANFRED
IPC: A61K47/22
Filed: 1990-02-08
Granted: 1992-04-02
Abstract: The invention relates to an active ingredient delivery system in pellet form, with which the release of active ingredient can be adjusted in a time-controlled manner, in pulsed form, as well as in its gradient in each case. The pellets consist of a core which contains active ingredient and is enveloped in a polymer-containing coating and an indigestible water-permeable lacquer layer. 
<IMAGE>
Patent AU-583553-B2 (AU)
Title: Plipastatin and method for preparation thereof
Inventor: UMEZAWA HAMAO
IPC: A61K35/74
Filed: 1985-11-25
Granted: 1989-05-04
Abstract: The present invention relates to a new physiologically active substance, Plipastatin, of the following general formula 
<CHEM>
 wherein R1 is -C13H27 or -C14H29, R2 is Ala or Val, and the abbreviations Glu, Orn, Tyr, Thr, Pro, Gln, Ile, Ala and Val respectively mean glutaminic acid, ornithine, tyrosine, threonine, proline, glutamine, isoleucine, alanine and valine. The present invention also relates to salts of Plipastatin and to a process for preparing Plipastatin. Plipastatin is useful as an immunosuppressive agent and an anti-allergic agent having low toxicity and exhibiting a new mechanism of action.
Patent AU-601677-B2 (AU)
Title: Gas sterilant system
Inventor: JEFFERIS RAYMOND P III
IPC: A61L2/24
Filed: 1986-02-04
Granted: 1990-09-20
Abstract: A system for treating articles, preferably with a sterilizing gas. The system includes a chamber (10) into which the articles are received and valves (V2, V1) for supplying the sterilizing gas to the chamber and for removing the gas from the chamber after a predetermined time period. The sterilizing gas is generated on site from at least two components, thus minimizing problems in the transportation of the gas to the location. The sterilizing gas generated on site is preferably chlorine dioxide and the two components may be chlorine gas and sodium chlorite. The system includes a progammed microprocessor controller (100) for controlling the valves executing a predetermined sequence of instructions. The predetermined sequence of instructions define a state diagram for the system having a plurality of successive states. In order to provide for system safety, the controller preferably employs a plurality of abort states to which the system returns in the event of a failure. Depending on the nature of the failure, the system automatically moves to the proper abort state.
Patent AU-588301-B2 (AU)
Title: Penem derivatives
Inventor: PERRONE ETTORE
IPC: C07D499/06
Filed: 1986-04-09
Granted: 1989-09-14
Abstract: New antibacterial agents are compounds of formula 
<CHEM>
 wherein R is hydrogen atom or C1-C4 alkyl group optionally substituted from halogen atom or hydroxy group optionally protected, A is Z, ZOCO or ZCO residue, wherein Z is phenylene, naphthylene, heterocyclediyl, C1-C7 alkylene, C2-C4 alkenylene, alkynylene, 
<CHEM>
, C3-C8 cycloalkylene, aralkylene radical optionally substituted, and Q<(+)> represents a group 
<CHEM>
, wherein R1, R2 and R3 are each either: 
 
  (i) optionally substituted alkyl, aralkyl or aryl radical or 
  (ii) R1 is as defined above under (i) and R2, R3, taken together, represent an optionally substituted or fused heterocyclic radical or 
  (iii) R1, R2, R3 taken together, represent an optionally substituted azonia-bicyclo or tricyclo radical or 
  (iv) R1, R2, R3, taken together, represent an optionally substituted or fused pyridinium, pyrazinium, pyrazolium or pyridazinium radical, and the pharmaceutically or veterinarily acceptable salts thereof. 
 
<??>The compounds are prepared by reacting the amine NR, R<2> R<3> with the corresponding penem substituted in the s positions by A-HC2-L group where A is as defined above and L is a leaving group.
Patent AU-635048-B2 (AU)
Title: Progressive spectacle glass with positive action in the distance portion
IPC: G02C7/02
Filed: 1990-07-17
Granted: 1993-03-11
Abstract: PCT No. PCT/DE90/00535 Sec. 371 Date Mar. 18, 1991 Sec. 102(e) Date Mar. 18, 1991 PCT Filed Jul. 17, 1990 PCT Pub. No. WO91/01508 PCT Pub. Date Feb. 7, 1991.Disclosed is a progressive ophthamic lens having positive distance portion power, in which at least one surface is designed as a progressive area, and a distance portion (FT) intended for distant vision having practically constant distance portion power and a near portion (NT) intended for hear vision having practically constant near portion power including a progression zone (PZ), in which the surface refractive power increases from the surface refractive power (DF) present at the distant reference point (BF) along a curved of plane main meridian (HM) to the surface refractive power (DN) present at a near reference point (BN).
Patent AU-631454-B2 (AU)
Title: 13-alkyl-23-imino and 13-halo-23-imino derivatives of ll-f28249 compounds and their use as endo- and ecto-parasiticidal, insecticidal, acaricidal and nematocidal agents
Inventor: BUCKWALTER BRIAN LEE
IPC: A01P7/02
Filed: 1990-09-10
Granted: 1992-11-26
Abstract: There are provided certain 13-alkyl-23-imino and 13-halo-23-imino-LL-F28249 compounds which are useful for controlling endo- and ectoparasites, insects, acarids and nematodes.
Patent AU-673913-B2 (AU)
Title: Electromotive device for exhibiting pictures
Inventor: YU YOUNG KWAN
IPC: G09F11/32
Filed: 1994-04-04
Granted: 1996-11-28
Abstract: PCT No. PCT/KR94/00030 Sec. 371 Date Nov. 28, 1994 Sec. 102(e) Date Nov. 28, 1994 PCT Filed Apr. 4, 1994 PCT Pub. No. WO94/23337 PCT Pub. Date Oct. 13, 1994An electromotive device for exhibiting pictures has an ascending carrier guided along rear guiding rails and a descending carrier guided along front guiding rails. The ascending carrier ascends and the descending carrier descends picture keeping members one by one. Upper compressing levers compress the picture keeping members at an upper position toward a front exhibition window when the ascending carrier is ascended, and lower compressing levers compress the picture keeping members at a lower position toward a rear exhibition window when the ascending carrier is descended. According to the electromotive device, a large quantity of exhibits such as photographs or pictures can be stored in good condition for a long time, and operational noise can be reduced. Further, the electromotive device provides ornamental value.
Patent AU-709031-B2 (AU)
Title: Polymeric lamellar substrate particles for drug delivery
Inventor: COOMBES ALLAN GERALD ARTHUR
IPC: A61K39/08
Filed: 1996-07-15
Granted: 1999-08-19
Abstract: PCT No. PCT/GB96/01695 Sec. 371 Date Mar. 30, 1998 Sec. 102(e) Date Mar. 30, 1998 PCT Filed Jul. 15, 1996 PCT Pub. No. WO97/02810 PCT Pub. Date Jan. 30, 1997The invention provides a composition for delivery of an active agent comprising a plurality of lamellar particles of a biodegradable polymer which is at least in part crystalline, and an active agent adsorbed to at least most of the particles. Preferably the biodegradablepolymer is at least 5% by weight crystalline. Preferred biodegradable polymers are poly(L-lactide) (L.PLA) or copolymers or blends of L.PLA. The particles are especially useful for the immobilization of antigens or allergens for vaccines.
Patent AU-766779-B2 (AU)
Title: Multi-layered electronic parts
Inventor: BISHOP ROBERT
IPC: H05K1/02
Filed: 1999-11-15
Granted: 2003-10-23
Abstract: A novel optical inspection technique for multi-layer wafers and the like in which conductor patterns of a top layer only are to be inspected, such layer  being upon an intermediate transparent or translucent insulation layer in tu rn upon a base layer(s) thereunder, wherein the intermediate layer only is fluoresced, displaying the top layer conductors as dark in the field of fluorescent light, and causing reflections from layers below the intermediat e layer effectively to disappear to obviate confusion with the top layer conductors to be inspected.
Patent AU-722536-B2 (AU)
Title: A refrigeration system and a separator therefor
Inventor: HAUGEN KETIL
IPC: F25B43/00
Filed: 1998-03-02
Granted: 2000-08-03
Abstract: A separator (5) comprising a substantially cylindrical container (19) having top (8) and bottom (7) outlets and an inlet (6) for separating the vapor and liquid components of a refrigerant. The inlet (6) is directed tangentially into the cylindrical container (19). A foraminous partition (23) is positioned inside the container (19) and extends downwardly of the inlet (6) and inwardly of the inner surface of the container (19)for delimiting the central space and the peripheral space of the container from each other. <IMAGE>
Patent AU-705955-B2 (AU)
Title: Quinazolinone-containing pharmaceutical compositions for prevention of neovascularization and for treating human malignancies
Inventor: NAGLER ARON
IPC: A61K31/505
Filed: 1996-08-12
Granted: 1999-06-03
Abstract: The invention provides a composition for attenuating neovasculatization and treating human malignancies, including a pharmaceutically effective amount of a compound of formula (I), wherein R1 is a member of the group consisting of hydrogen, halogen, nitro, benzo, lower alkyl, phenyl and lower alkoxy; R2 is a member of the group consisting of hydroxy, acetoxy and lower alkoxy; and R3 is a member of the group consisting of hydrogen and lower alkenoxy-carbonyl; as active ingredient therein, in combination with a pharmaceutically acceptable carrier.
Patent AU-698289-B2 (AU)
Title: Novel coupling agents, processes for their preparation and hair dyes
Inventor: AKRAM MUSTAFA
IPC: C07D317/22
Filed: 1996-09-10
Granted: 1998-10-29
Abstract: PCT No. PCT/EP96/03960 Sec. 371 Date May 13, 1998 Sec. 102(e) Date May 13, 1998 PCT Filed Sep. 10, 1996 PCT Pub. No. WO97/10237 PCT Pub. Date Mar. 20, 1997Compounds of the formula (I): wherein R1, R2, R3 and R4 independently of one another may represent a hydrogen atom, a (C1-4) alkyl group, a hydroxy (C2-3) alkyl group, an alkoxy (C2-3) alkyl group, an amino (C2-3) alkyl group or a 2,3-dihydroxypropyl group and R5 and R6 independently of one another may represent hydrogen or a (C1-4) alkyl group, are made by reacting 2,4-dinitrohalobenzenes with 4-hydroxymethyl-1,3-dioxolanes under alkaline conditions to form 4-(2,4-dinitrophenoxymethyl)-1,3-dioxolanes, which are further reduced to the compounds of formula (I). In an alternate process, the 4-hydroxymethyl-1,3-dioxolanes are reacted with 4-halo-3-nitranilines or 2-halo-5-nitranilines, the product further reacted first under basic conditions with chloroformic acid ester followed by treatment with strong base, alkylation or alkoxylation, reduction, and optionally further alkylation of alkoxylation to arrive at the compounds (I). The compounds are useful as secondary intermediates in oxidative dyeing of keratinous fibers, particularly hair, and can be incorporated into compositions of various forms suitable for dyeing such fibers.
Patent AU-670702-B2 (AU)
Title: A method of producing a wood-derived material
Inventor: PIZZI ANTONIO
IPC: C08G16/02
Filed: 1994-08-19
Granted: 1996-07-25
Abstract: Thermocurable binders for cellulose-containing products contain tannin and a substance which liberates formaldehyde at elevated temperature. Materials produced using these binders exhibit good strength properties and low swelling values after immersion in water.
Patent AU-709178-B2 (AU)
Title: Inhibition of tumor necrosis factor alpha
Inventor: MARGOLIN SOLOMON B
IPC: A61P13/12
Filed: 1996-09-17
Granted: 1999-08-26
Abstract: In a preferred embodiment, a method for the inhibition of the synthesis and release of tumor necrosis factor from various cells, comprising: administering to a human or other mammal an effective dose of one or more pharmaceutical substances selected from the group consisting of N-substituted 2(1H) pyridones, N-substituted 3(1H) pyridones, and pharmaceutically acceptable salts thereof.