baber/WOPTO huggingface dataset:
Patent AU-2641684-A (AU)
Title: Preparation of symmetrical 1,4-dihydropyridine - dicarboxylic esters
Inventor: TELLER WERNER
IPC: C07D211/90
Filed: 1984-04-04
Abstract: 1. Processs for the preparation of symmetrical 1,4-dihydropyridines of the formula I  see diagramm : EP0124742,P6,F1  in which R represents a phenyl radical which is optionally mono- or disubstituted by nitro and/or chlorine, and R1  represents a C1 -C4 -alkyl radical which is optionally substituted by a C1 -C4 -alkoxy group, by reaction of an ylidene compound of the formula II  see diagramm : EP0124742,P6,F2  with an enamine compound of the formula III  see diagramm : EP0124742,P6,F3  characterized in that the ylidene compound of the formula II is prepared by reaction of a ketocarboxylic ester of the formula IV  see diagramm : EP0124742,P6,F4  with an aldehyde of the formula RCHO in a solvent, in the presence of catalytic amounts of piperidine acetate, at temperatures from - 10 degrees C and up to 100 degrees C.
Patent AU-2643592-A (AU)
Title: Compositions having a creamy structure and containing fructane, preparation method therefor and uses thereof
IPC: A23L29/244
Filed: 1992-10-02
Abstract: PCT No. PCT/BE92/00042 Sec. 371 Date Jun. 6, 1994 Sec. 102(e) Date Jun. 6, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/06744 PCT Pub. Date Apr. 15, 1994.Compositions having a creamy structure and containing a fructane or fructanes mixed with a liquid such as water, milk, egg white, egg yolk or sugar syrup; and the use of said compositions in foodstuffs such as ice cream, salad dressings, chocolate preparations, meat products, breads and pastries, fillings, sandwich spreads, jam, dairy products, sauces, etc. The foods containing these compositions are also described.
Patent AU-2808892-A (AU)
Title: Process for preparing (s) (+)-4,4'-(1-methyl-1,2-ethanediyl)-bis(2,6-piperazinedione)
IPC: C07D241/08
Filed: 1992-10-22
Abstract: PCT No. PCT/GB92/01942 Sec. 371 Date Nov. 23, 1994 Sec. 102(e) Date Nov. 23, 1994 PCT Filed Oct. 22, 1992 PCT Pub. No. WO93/08172 PCT Pub. Date Apr. 29, 1993This invention provides a process for the preparing of (S) (+)-4,4'-(1-methyl-1,2-ethanediyl)-bis-(2,6-piperazinedione) (ICRF-187), by synthesizing a crude mixture comprising a 1,2-diaminopropane tetraacetic acid intermediate and byproducts; and then subjecting the tetraacetic acid intermediate, as part of the crude mixture, to ring formation in the presence of the byproducts, thereby producing ICRF-187 in commercially useful amounts.
Patent AU-2811792-A (AU)
Title: Apparatus and method for monitoring power loss in a telecommunications system
IPC: H04M11/00
Filed: 1992-11-03
Abstract: A method and apparatus are provided for monitoring power loss in a telecommunications system. Power is received from a permanent power source. A loss of power from the permanent power source is detected. Responsive to the detection of loss of power, a message indicative of a power failure is transmitted at least once on an optical fiber, the message transmission being powered by a temporary power source. <IMAGE>
Patent AU-2869901-A (AU)
Title: Liposomes
Inventor: ZADI BRAHIM
IPC: A61K47/24
Filed: 2001-01-31
Abstract: Liposomes containing lipophilic active ingredient are produced by dehydrating a mixture of liposomes, lipophilic active ingredient and sugar, usually followed by a rehydration step to form dehydration-rehydration vesicles. The lipophilic drug is suitably paclitaxel. The sugar is usually sucrose. The liposome forming compounds preferably include cholesterol and phosphatidylcholine, and optionally an anionic lipid. The ratio of sugar:lipid is preferably at least 5:1 w/w. The ratio of lipid:drug is preferably (up to 10):1 w/w.
Patent AU-2939089-A (AU)
Title: Teledioptric lens system
Inventor: PORTNEY VALDEMAR
IPC: G02C13/00
Filed: 1988-12-02
Abstract: An ocular telescopic lens system for low-vision conditions such as macular degeneration includes an intraocular lens having a converging lens portion and a diverging lens portion, and multiple-element spectacles having anterior and posterior lenses arranged to converge light toward the diverging lens portion. The intraocular lens includes an optic with a generally continuous rearward surface that combines with a first portion of the forward surface as the converging lens portion and with a second portion of the forward surface as the diverging lens portion, while the anterior and posterior lenses of the spectacles may have concave surfaces, combine to serve as an objective lens, and provide at least +8 diopter power. Mounting components are included for mounting the anterior and posterior lenses on a spectacle frame so that light passes first through the anterior lens and then through the posterior lens in traveling to the eye of a user, and these components may be configured to enable adjustment of the distance by which the anterior lens and the posterior lens are separated while maintaining the anterior lens fixed relative to the spectacle frame so as not to vary the vertex distance.
Patent AU-2955389-A (AU)
Title: A pharmaceutical composition for relieving side effects of platinum-containing drugs
Inventor: SATO TOSHIO
IPC: A61K33/243
Filed: 1989-02-02
Abstract: A pharmaceutical composition for relieving side effects of platinum-containing drugs, containing an effective component of ulinastatin is provided. The platinum-containing drugs such as cisplatinum cause serious side effects including kidney dysfunction. The kidney dysfunction, particularly the one caused by a disorder of uriniferous tubule may be significantly relieved by administering the ulinastatin-containing agent of the present invention.
Patent AU-3070801-A (AU)
Title: Urinary incontinence treatment with wireless energy supply
Inventor: FORSELL PETER
IPC: A61F2/00
Filed: 2001-02-09
Abstract: A urinary incontinence treatment apparatus comprises an operable restriction device (4) to be implanted in a patient for engaging the urethra (66) or urine bladder, to form a restricted urine passageway in the urethra or urine bladder. The restriction device is operable to change the restriction of the urine passageway. An energy transmission device (10) is provided for wireless transmission of energy from outside the patient's body to inside the patient's body for use in connection with the operation of the restriction device including enlarging or restricting the urine passageway.
Patent AU-3083300-A (AU)
Title: Composition for manufacturing coatings having a low surface energy, such coatings, and method for manufacturing same
Inventor: KRUPERS MAARTEN JOHANNES
IPC: C08G65/00
Filed: 2000-01-07
Abstract: The invention relates to a coating composition comprising a curable coating system consisting of a cross-linkable resin and a cross-linking agent, and a functional fluorine compound capable of reacting with the cross-linkable resin, but having a lower reactivity than the cross-linking agent. Furthermore, the invention relates to an asymmetric coating layer consisting of a cured coating system having on the air side a layer of functional fluorine compound covalently bonded to the cured coating system. Finally, the invention relates to a method for coating a substrate comprising the application of a layer of the composition according to the invention, followed by curing the composition under such conditions that the functional fluorine compound diffuses to the air side of the layer and then forms covalent bonds with the cross-linkable resin.
Patent AU-3107689-A (AU)
Title: Regeneration of graminaceous plants of the subfamily pooideae from protoplasts
Inventor: HORN MICHAEL E
IPC: C12N15/00
Filed: 1989-03-07
Abstract: The present invention relates to cell cultures of graminaceous plants which can be regenerated to intact plants, in particular to intact fertile plants. This invention furthermore describes how these regeneration processes are carried out and a novel method for low-temperature preservation of embryogenic cell cultures. <IMAGE>
Patent AU-3115400-A (AU)
Title: Extrusion coating process for making high transparency protective and decorative films
Inventor: ENLOW HOWARD H
IPC: B29C48/08
Filed: 1999-12-08
Abstract: A process for making a protective and decorative surfacing film comprises extrusion coating a solventless polymeric material from an extruder die to form an optically clear first layer on a polyester carrier sheet traveling past the extruder die opening. The extrusion coated first layer is immediately cooled on the carrier sheet to harden it, followed by applying a pigmented second layer to the first layer. The composite paint coat is transferred to a reinforcing backing sheet, after which the carrier sheet is separated from the paint coat to expose the outer surface of the first layer as a high gloss surface with a high distinctness-of-image, providing a transparent protective outer coat for the pigmented second layer. The pigmented second layer can be solvent cast and dried or extruded and hardened as a separate coating on the first layer. The composite paint coat can be bonded to a coextruded size coat and semi-rigid plastic substrate panel to form a thermoformable laminate. Techniques are disclosed for producing extruded clear films of exceedingly high optical clarity using a closed air flow transport and HEPA filtration system that removes airborne particles from the resin handling and extrusion process, thereby preventing micron-sized contaminants naturally present from many sources from entering the process and degrading ultimate film quality.
Patent AU-3140602-A (AU)
Title: Surgical methods using one-way suture
Inventor: BUNCKE HARRY J
IPC: A61B17/00
Filed: 2002-04-05
Abstract: The invention relates to a combination of a suture (10) secured to a trailing end of a surgical needle (14a,14b), where the suture comprises a multiplicity of barbs (16) on the exterior surface of the suture, the barbs being configured to engage against a patient's tissue, wherein a leading end (10a) of the suture is free of barbs in an initial region and for a selected distance (10c).
Patent AU-3166597-A (AU)
Title: Insulin preparations containing carbohydrates
Inventor: KIMER LONE LAEGSTRUP
IPC: A61K47/26
Filed: 1997-06-19
Abstract: Insulin preparations of superior physical stability, comprising dissolved and/or precipitated human insulin or an analogue or derivative thereof, and a water-soluble reduced or non-reducing carbohydrate containing at least 4 carbon atoms in the main carbohydrate structure, or a water-soluble non-reducing ester and/or ether derivative of a carbohydrate or reduced carbohydrate containing at least 4 carbon atoms in the main carbohydrate structure, or mixtures thereof are disclosed.
Patent AU-3268193-A (AU)
Title: Drum with drum closure
Inventor: KARS HERMAN PAUL
IPC: B65D39/02
Filed: 1992-12-04
Abstract: A drum with a drum closure provided in a drum wall (1) comprises an insert (4) and a shut-off cap which can be placed in the insert (4), which insert (4) is situated in a collar (11) on the drum wall (1) pointing towards the outside of the drum, and has a first flange (6) which rests against the inside (3) of the drum wall, and a second flange (5) which is flanged radially outwards over the collar (11), and also a sealing ring (7) which is wedged between the first flange (6) and the inside of the drum wall (3). An additional seal (10), which may or may not be connected to the sealing ring, is provided between the collar (11) and the insert (4) lying opposite, in order to improve the sealing.
Patent AU-3565393-A (AU)
Title: A method for analyzing particle-enhanced agglutination reactions in centrifugal analyzers by determining the brightening of turbidity
Inventor: KRAUS MICHAEL
IPC: G01N33/546
Filed: 1993-04-02
Abstract: The invention relates to a method for determining analytes in which a sample of a biological material which possibly contains this analyte is incubated with at least one binding partner which is specific for the analyte and is immobilised on a particulate support material, and the change in the turbidity caused by the analyte is determined.
Patent AU-3616489-A (AU)
Title: Mopping unit
Inventor: TAYLOR MICHAEL
IPC: A47L13/60
Filed: 1989-06-09
Abstract: A mopping unit comprises a mop bucket (1) combined with a wringer having two squeeze rollers (2,3) mounted at the top of the bucket (1). An operating mechanism (4) for the squeeze rollers (2,3) includes a toggle linkage (12 or 13) comprising two toggle links (19,22 or 20,23) which are directly interconnected at a pivot P. When the two toggle links (19,22 or 20,23) are aligned, the toggle pivot P is substantially coplanar with the separate rotational axes (X,Y) of the two squeeze rollers (2,3) one of which is moved, to the operative wringing position, by the mechanism (4) on depression of a foot pedal (6).
Patent AU-3643097-A (AU)
Title: Medication injection device and method
Inventor: WU GIN
IPC: A61C19/08
Filed: 1997-05-07
Abstract: A medication injection method and related device with a hollow drill bit for delivery of anesthetic or other medication through the hollow drill bit are disclosed. The device preferably includes a hollow drill bit, a disposable fluid dispenser, a handpiece, a handle, and a foot control pedal. The device can deliver anesthetic or other medication before, during and/or after drilling of a tooth or bone structure without removing the drill bit. The invention relates to an intraosseous and/or hard tissue drug delivery system that combines perforating and drug delivering functions in one device and one operation.
Patent AU-3654902-A (AU)
Title: Catheter for removal of solids from surgical drains
Inventor: LIDDICOAT JOHN
IPC: A61F2/958
Filed: 2001-11-02
Abstract: A catheter is provided for clearing surgical drains of solid and semi-solid material that collects in and obstructs the drains. The catheter has a solids removal member at its distal end. Preferably, the solids removal member is an inflatable balloon, a deployable umbrella member, a deployable spring, a slicer, or a fixed spring. The solids removal member is effective to aid removal of collected solids from the surgical drain. An aspiration port is also provided at the distal end of the catheter to remove or aspirate collected solids that are dislodged from the surgical drain by the solids removal member. A method for using such a catheter is also provided.
Patent AU-3734589-A (AU)
Title: Retention and drainage aid for papermaking
Inventor: RUSHMERE JOHN DEREK
IPC: D21H17/66
Filed: 1989-01-12
Abstract: An improvement in a papermaking process in which an aqueous paper furnish containing cellulosic pulp, and optionally also mineral fillers is formed and dried, the improvement being the addition of a drainage and retention aid comprising a water soluble alkali metal polyaluminosilicate microgels formed from the reaction of polysilicic acid and an alkali metal aluminate, the polyaluminosilicate having an alumina/silica mole ratio greater than about 1/100, together with a cationic polymer selected from the group consisting of cationic starch, cationic guar and cationic polyacrylamide.
Patent AU-3864897-A (AU)
Title: Machine and process for the automatic enveloping of messages with a variable number of sheets
Inventor: CONSIGLIO RICCARDO
IPC: B65H39/02
Filed: 1997-08-14
Abstract: A machine and a process for the automatic enveloping of messages with a variable number of sheets provide; the supply of message sheets on a first accumulating plane (9, 48); the supply of envelope sheets on a second accumulating plane (17, 28, 29), which forms an angle with the first accumulating plane, such as to obtain the overlaying of the front ends of the envelope sheets and message sheets; the simultaneous feeding of the envelope and message sheets such that complete overlaying therebetween is obtained; and the simultaneous folding of the envelope sheets and message sheets, obtaining an envelope.
Patent AU-4091689-A (AU)
Title: Tumble dryer
IPC: D06F58/10
Filed: 1989-08-30
Abstract: A tumble dryer for small articles of clothing having no motor or heater utilizes the output of a hair dryer to both rotate a drum containing the articles of clothing and to dry the articles. Turbine blades mounted on the periphery of the drum slowly rotate the drum to prevent uneven drying of the clothing in the warm air output from the dryer. A tray mounted beneath the drum can be used to catch water dripping from the clothing. Removing the tray allows the hot air to escape from the bottom of the unit for warming the room or drying hands. The tumble dryer and its associated hair dryer are preferably wall-mounted.
Patent AU-4149400-A (AU)
Title: Compounds, compositions and methods for preventing neurodegeneration in acute and chronic injuries in the central nervous system
Inventor: GWAG BYOUNG JOO
IPC: A61D19/02
Filed: 2000-04-19
Abstract: The present invention provides compositions and methods for prevention and prophylaxis of neurological diseases accompanied by neuronal death. The invention includes synthesis of 5-benzylamino salicylic acid (BAS) and its derivatives. BAS and its derivatives protect cortical neurons from toxic insults by N-methyl-D-aspartate, Zn<2+>, and reactive oxygen species. Thus, the present invention provides compositions and methods for treating stroke, traumatic brain and spinal cord injury, epilepsy, and neurodegenerative diseases that are accompanied by severe neuronal loss via excitotoxicity, Zn<2+> neurotoxicity, and free radical neurotoxicity.
Patent AU-4160089-A (AU)
Title: Gamma radiation detector with enhanced signal treatment
Inventor: RAMSEY RAYMOND CRAIG
IPC: G01T1/161
Filed: 1989-09-21
Abstract: A hand-held gamma radiation probe (12) is employed to locate radiation concentrations in animal tissue in conjunction with a control function providing an enhanced audio output particularly suited for curing the user as to source position. The probe (12) is positioned at a location on the animal body representing background radiation and a squelch low count rate is developed therefrom. The squelch low count rate is multiplied by a range factor to develop a squelch high count rate and frequencies are developed from a lock-up frequency table from lowest to highest in correspondance with the developed high and low squelch count rates. Slew rate limiting of the count rates is provided by development of a squelch delta value representing the difference between the squelch high and low count rates divided by a time element. Selection of frequencies for audio output from the frequency table is limited by the value of the squelch delta value. A weighting of received radiation counts is carried out continuously to develop count rate values used by the system.
Patent AU-4234993-A (AU)
Title: Container and closure system for maintaining stability of sodium hypochlorite solutions
Inventor: WOLFANGEL ROBERT G
IPC: C01B11/06
Filed: 1993-05-05
Abstract: The present invention relates to a vial and stopper system for maintaining the stability of sodium hypochlorite solutions. The particular system according to the present invention is capable of maintaining sodium hypochlorite solutions for periods of greater than one year, and have been shown to be effective for periods of nearly two years.
Patent AU-4268099-A (AU)
Title: Variable bit rate transmission of av signal in packet network
Inventor: KAARESOJA TOPI
IPC: H04W92/10
Filed: 1999-05-18
Abstract: Sample packets (S1-Sn) are formed from an input signal (1), there being a sample period (P1-Pn) related to each sample packet. The sample packets are inserted into a packet network (4) and transmitted to a recipient. The information content of the input signal per time unit (BR) is monitored and the information content of each sample packet (S1-Sn) is kept substantially constant on the basis of this information by controlling the duration of the sample period (P1-Pn) of the sample packets. Information on the duration of the sample period (P1-Pn) is transmitted to the recipient in the packet network packet. The packets (4) are received in the receiver and sample packets (S1-Sn) are separated from them and supplied to a decoder (7). Information on the duration of the sample period (P1-Pn) is also separated and supplied to the decoder (7), which uses it as the playing time of the restored output signal (8).
Patent AU-4270093-A (AU)
Title: Desferrioxamine-B salts and their use as orally effective iron chelators
Inventor: LOWTHER NICHOLAS
IPC: A61P25/28
Filed: 1993-05-06
Abstract: PCT No. PCT/GB93/00940 Sec. 371 Date Nov. 30, 1994 Sec. 102(e) Date Nov. 30, 1994 PCT Filed May 6, 1993 PCT Pub. No. WO93/24451 PCT Pub. Date Dec. 9, 1993A salt of formula (I) where X denotes a group of formula (II), Y denotes a group of formula (III) and R denotes the residue of an aliphatic or cycloaliphatic sulphonic acid having at least 3 carbon atoms after removal of an -SO3H group therefrom.
Patent AU-4356899-A (AU)
Title: Device for eliminating means of combat
Inventor: LEBET FRANCIS
IPC: F42D5/04
Filed: 1999-07-02
Abstract: An explosive ordnance disposal (EOD) system with improved applications has a hollow charge (4) contained in a non metallic, plastic housing (1) and with the shaping (3) of the hollow charge of amorphous material. The detonator (6) is plugged into the top cover (5) of the housing and the system positioned at the end of a support (16) via a universal joint (12,13,14). This enables the operator to best align the EOD with the ordnance (M) for maximum effect.
Patent AU-4482196-A (AU)
Title: Device and process for thickening and conveying waste water sludges
Inventor: VIT ROBERT
IPC: C02F11/127
Filed: 1996-01-30
Abstract: PCT No. PCT/DE96/00130 Sec. 371 Date Sep. 9, 1997 Sec. 102(e) Date Sep. 9, 1997 PCT Filed Jan. 30, 1996 PCT Pub. No. WO96/23736 PCT Pub. Date Aug. 8, 1996The present invention relates to a device and a process for thickening and conveying waste water sludges, especially with a centrifuge. Here, the centrifuge has at least one lysis device for the breaking down of cells of organisms contained in the waste water sludges. The lysis device of the device of the invention may take the form, for example, of a friction grinder (100; 200) with grinding discs (161, 162) or a milling cone, a shaped rasp, a roller crusher, a passing drum, a cutting unit with rows of rotary cutters or a pin grinder with rows of rotating pins. The device of the invention is capable of the lysis of cells, especially those of bacteria and protozoons so that their cell content discharges into the surrounding medium which then acts as a simulation reagent for the bacteria still present in the sludge, so that on the one hand the total quantity of sludge can be greatly reduced and on the other the bio-gas yield is considerably increased.
Patent AU-4665397-A (AU)
Title: Compositions and methods for inhibiting organic contaminant deposition in pulp and papermaking systems
Inventor: NGUYEN DUY T
IPC: D21H17/09
Filed: 1997-09-29
Abstract: There is discolsed method for inhibiting the deposition of organic contaminants from pulp on the surfaces of papermaking machinery and equipment in pulp and papermaking systems comprising spraying onto said surfaces an effective deposition inhibiting amount of a dinonyl sulfosuccinate anionic surfactant. <??>There is also disclosed a composition comprising a dinonyl sulfosuccinate anionic surfactant and a multivalent cation wherein the weight ratio of said dinonyl sulfosuccinate anionic sufactant to multivalent cation ranges from about 1:4 to about 1:100.