baber/WOPTO huggingface dataset:
Patent AU-3255984-A (AU)
Title: Chromanylalkoxybenzyl substituted thiazolidines
Inventor: YOSHIOKA TAKAO
IPC: C07D417/12
Filed: 1984-08-30
Abstract: The compounds of formula (I):   <IMAGE> (I)  [in which: R1 and R2 are the same or different and each represents hydrogen or C1-C5 alkyl; R3 represents hydrogen, an acyl group, a (C1-C6 alkoxy)carbonyl group or an aralkyloxycarbonyl group; R4 and R5 are the same or different and each represents hydrogen, C1-C5 alkyl or C1-C5 alkoxy, or R4 and R5 together represent a C114 C4 alkylenedioxy group; n is 1, 2 or 3; W represents the -CH2-, >CO or >CH-OR6 group (in which R6 represents any one of the atoms or groups defined for R3 and may be the same as or different from R3); and Y and Z are the same or different and each represents oxygen or imino] and pharmaceutically acceptable salts thereof have various valuable therapeutic effects on the blood system and may be prepared by a process which includes reacting a corresponding halopropionic acid derivative with thiourea.
Patent AU-3316601-A (AU)
Title: Stent valves and uses of same
Inventor: OBERMILLER JOSEPH F
IPC: A61L27/00
Filed: 2001-01-31
Abstract: The invention includes a medical device and more specifically relates to a valve found generally within a frame. In a preferred device, the frame preferably comprises a self-expanding stent frame, and the valve has at least one expandable and contractible pocket member within the stent frame for resisting and permitting fluid flow, respectively.
Patent AU-3545597-A (AU)
Title: Unwinding case for tape, in particular for scotch tape
Inventor: MANDAR MARTINE
IPC: B65H35/00
Filed: 1997-07-01
Abstract: The invention concerns an unwinding case for tape, in particular for scotch tape, comprising first and second main parallel walls (2 and 4), means for maintaining the tape reel in the case during unwinding, an outlet slot (8) for delivering the tape outside the case and means for cutting the tape (18). The maintaining means (40) are arranged such that when the reel (BOB) is in the case, at least the internal surface (5) of one (4) of the first and second main walls is entirely free for placing a first sheet (34) of paper or the like capable of bearing selected information items.
Patent AU-3559793-A (AU)
Title: New 3-aminochroman spiro compounds, processes for their preparation and pharmaceutical compositions containing them
Inventor: GUILLAUMET GERALD
IPC: C07D491/107
Filed: 1993-03-31
Abstract: The invention relates to the derivatives of general formula (I): <IMAGE>  in which R1, R2, R3, A and m are as defined in the description. Medicaments.
Patent AU-3631695-A (AU)
Title: Pipe coupling assembly, system and method
Inventor: WEBB MICHAEL C
IPC: F16L39/02
Filed: 1995-09-15
Abstract: In a pipeline system having a plurality of pipe segments joining a fluid supply tank to a fluid dispenser, the invention includes a pipe coupling assembly for use on at least one terminal end of a fluid transfer pipe, where the transfer pipe has an inner tubular member for transferring fluid and an outer tubular member and an interstitial space therebetween. The coupling assembly comprises a transition coupling for attachment to the pipe segment to provide a first path for the fluid in the inner tubular member and a second path for the interstitial space. The coupling assembly further comprises a transition fitting for attachment to the transition coupling to provide separate paths for the transfer fluid and the interstitial space, where the interstitial space provides a means for performing leak detection or fitting integrity tests during application of either a vacuum condition or pressurized gas input via such selective access.
Patent AU-3685300-A (AU)
Title: Method and system for routing of a ussd message
Inventor: ASTROM BO ARNE VALDEMAR
IPC: H04W92/02
Filed: 2000-02-08
Abstract: A system and method are provided for routing of a USSD message directly from an MSC/VLR to an external node. When a mobile station user enters a service code which the mobile station does not recognize as being associated with a known supplementary service, the mobile station forms a USSD message containing the service code which is sent to a MSC/VLR. If the MSC/VLR determines that the service code is one that is associated with an application residing in an external node, then the MSC/VLR routes the USSD message directly to the external node. Various methods and techniques can be used to provide the address of the external node to the MSC/VLR.
Patent AU-3825493-A (AU)
Title: A method of producing and packing a caseous product
Inventor: SPONHOLTZ PER
IPC: B65B3/12
Filed: 1993-04-28
Abstract: The disclosure relates to a method of producing and preparing for distribution a caseous product by supplying a fat and protein-containing starting material which includes vegetable fat and protein with a substance capable of coagulating the starting material and thereafter packing the material in packages in such a manner that the coagulation is caused to take place substantially entirely within the packages.
Patent AU-3846595-A (AU)
Title: Doubly virus-inactivated human blood plasma, blood plasma derivatives produced therefrom and method for their production
Inventor: FAUCOMPRE ANNICK
IPC: A61L2/04
Filed: 1995-11-03
Abstract: The invention concerns a method of producing a virally safe therapeutic biological preparation from human plasma using a detergent and retaining at least 50 % of the biological activity, the detergent being removed at the end of the method. Non-ionic surfactants, whose molecular structure comprises a hydrophobic part consisting of a linear aliphatic chain of between 8 and 10 carbon atoms, are used as detergents. The detergent treatment can be followed by a heat treatment, optionally using conventional stabilizers.
Patent AU-3950400-A (AU)
Title: Improvements to a self-propelled lawn mower
Inventor: COLENS ANDRE
IPC: A01D34/00
Filed: 2000-04-12
Abstract: The invention relates to a self-propelled lawn mower comprising a microprocessor and at least one cutter (10), wherein an elastic tension element (13) that is connected to the frame of the lawn mower and the at least one cutter (10) is provided. The lawn mower has a means for central automatic adjustment of the height of the cutters (10) in relation to the ground. The cutters (10) consist of a rotary disk (3) with retractable blades (5) provided with a stop (4) underneath the lower surface in the form of a central extension that can come into contact with the ground.
Patent AU-4105401-A (AU)
Title: Lithium ion secondary cell, separator, cell pack, and charging method
Inventor: DAIDO TAKAHIRO
IPC: H01M50/423
Filed: 2001-03-07
Abstract: A lithium ion secondary battery comprising a positive electrode, a negative electrode, a separator and a nonaqueous electrolyte, wherein the separator consists essentially of a porous sheet, the positive electrode active material and the negative electrode active material can be reversibly doped and dedoped such that, where Qp (mAh) is an electric charge necessary for causing total lithium contained in the positive electrode to be dedoped and Qn (mAh) is an electric charge necessary for causing lithium to fully dope the negative electrode, Qp > Qn, and when the battery is charged at a charging current Ic (mA) in a range of 0.2Qn/h < Ic < 2Qn/h, in a range of an electric charge for charging Qc (mAh) of 1 < Qc/Qn < Qp/Qn, doping of the positive electrode by lithium is started through lithium particles produced on the negative electrode by charging of the battery and is continued up to Qc > Qp. <IMAGE>
Patent AU-4165785-A (AU)
Title: Heterocyclic compounds containing a bis-phenolic nucleus
Inventor: EDWARDS PHILIP NEIL
IPC: A61K31/50
Filed: 1985-04-24
Abstract: A phenol derivative of the formulawherein NU is a defined bis-phenolic nucleus including a hydroxyphenyl-hydroxynaphthyl; hydroxyphenyl-hydroxyin- danyl, hydroxyphenyl-hydroxybenzothienyl or di-hydroxyphenyl-ethylene or vinylene nucleus; wherein A is alkylene, alkenylene or cycloalkylene which is interrupted by a heterocyclene linkage, wherein R<sup>1</sup> is hydrogen, or alkyl, alkenyl, cycloalkyl, halogenoalkyl, aryl or arylalkyl, or R is joined to R<sup>2</sup>, and wherein X is -CONR<sup>2-</sup>, -CSNR<sup>2-</sup>, -NR<sup>12</sup>CO-, -NR<sup>12</sup>CS-, -NR<sup>12</sup>CONR<sup>2</sup>-,-SO<sub>2</sub>NR<sup>2</sup>- or -CO-, or, when R<sup>1</sup> is not hydrogen, is -NR<sup>12</sup>COO-, -S-, -SO- or -S0<sub>2</sub>-, wherein R<sup>2</sup> is hydrogen or alkyl, or R<sup>1</sup> and R<sup>2</sup> together form alkylene; wherein R<sup>12</sup> is hydrogen or alkyl, and wherein R<sup>22</sup> is hydrogen, cyano or nitro; or a salt thereof when appropriate. The compounds possess antioestrogenic activity and may be used for the treatment of hormone-dependent breast tumours or of anovulatory infertility.
Patent AU-4212499-A (AU)
Title: Perforated foams
Inventor: PARK CHUNG P
IPC: B29C67/20
Filed: 1999-05-27
Abstract: Thermoplastic polymer foams having sound deadening properties satisfactory for demanding applications are provided which have mechanical strength, which are economical to manufacture, and which are hydrolytically stable.  Methods of preparing these foams are also provided. The foams are useful in sound management, cushion packaging, filtering, and fluid absorption and exhibit one or more of the following proprties: 1) average cell size greater than about 2 mm; 2) substantially open-cell structure and 3) relatively large pores connecting the cells. In order that the foam be acoustically active, the foam should possess a substiantially open-cell structure and a relatively low airflow resistivity. Foams with substantially open-cell structure and relatively low airflow resistivity are prepared by mechanically opening a foam having an average cell size greater than about 2 mm. In most cases, such mechanical opening creates relatively large pores connecting the cells.
Patent AU-4306393-A (AU)
Title: Apparatus for removing flashes from pieces of plastic by blasting with plastic granules
Inventor: PROKOPP HUBERT
IPC: H05F3/02
Filed: 1993-06-05
Abstract: An apparatus for removing flashes on pieces of plastic by blasting with plastic granules consists of a conveyor to move the plastic pieces, a blasting device which pelts the pieces of plastic with plastic granules, a collector, conveyor and separator to handle the plastic granules, and a means of removing from the plastic granules the static charge generated by the process. To devise this apparatus with an inexpensive means of effecting a static discharge of the plastic granules, it is proposed that ion spray rods and/or ion spray jets (13) be distributed over the circuit as a means of neutralizing the static charge on the plastic granules (12, 14, 15).
Patent AU-4327596-A (AU)
Title: Apparatus for grinding welding electrodes, in particular wolfram electrodes
Inventor: CHRISTIANSEN JAN
IPC: B23K11/30
Filed: 1995-12-27
Abstract: The invention is a grinding apparatus for grinding tips of welding electrodes. An apparatus for grinding welding electrodes in accordance with the invention includes a drive motor for rotating a grinding disc and an electrode holder for fixing a welding electrode at an angle in relation to the grinding disc, the holder having a part which is displaceable vertically parallel to a plane of the grinding disc on a guide including first and second mutually displaced receivers for the electrode holder, the first receiver being positioned adjacent a scale provided on an outside of a housing which is used to set an angle at which a point of the electrode is to be ground with a radius of the scale being equal to a radius of the grinding disc and the second receiver fixing the electrode holder, which holds an electrode held therein having an end at which a point is to be ground by the grinding disc, parallel to the plane of the grinding disc with the point of the electrode engaging part of a periphery of the grinding disc with a vertical distance between the receivers being equal to a distance between the scale and the grinding disc.
Patent AU-4418397-A (AU)
Title: Peroxygen bleaching compositions comprising peroxygen bleach and atmp, suitable for use as a pretreater for fabrics
Inventor: SCIALLA STEFANO
IPC: C11D7/38
Filed: 1997-09-10
Abstract: The present invention relates to aqueous, acidic compositions comprising a peroxygen bleach and amino tri(methylene phosphonic acid) (ATMP). The present invention further encompasses a process for pretreating soiled fabrics whereby the loss of tensile strength in said fabric is reduced and the color/dye damage of said fabric is reduced.
Patent AU-4528697-A (AU)
Title: Machining assembly and methods for preparing the medullary cavity of a femur in hip arthroplasty
Inventor: NOBLE PHILIP C
IPC: A61B17/16
Filed: 1997-11-12
Abstract: A machining assembly, including a broach design, is disclosed for preparing a femoral medullary cavity (C) for receipt of a femoral prosthetic stem (S) in hiparthroplasty, wherein the configuration of the implantation site allows for the neutral alignment of the prosthesis (S) within the medullary cavity (C) for improved rigid fixation of the stem (S) therein. Aspects of the machining assembly include a broach (10) comprising a proximal lateral recess (13) that allows for initial avoidance of the greater trochanter during implantation, thereby resulting in the preparation of a neutrally aligned cavity with respect to the broach. The machining assembly also includes a guide (200) and second cutting instrument (208) for removing the bone of the greater trochanter (1) once neutral alignment between the medullary cavity (C) and broach (10) are achieved for the subsequent implantation of a neutrally aligned femoral prosthesis (S). Methods for use of the assembly are also disclosed.
Patent AU-4562793-A (AU)
Title: Tracheal or tracheotomy tube and breathing installations fitted therewith
Inventor: MANG HARALD
IPC: A61M16/04
Filed: 1993-07-01
Abstract: PCT No. PCT/EP93/01700 Sec. 371 Date Mar. 23, 1995 Sec. 102(e) Date Mar. 23, 1995 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/01157 PCT Pub. Date Jan. 20, 1994The invention relates to a double-barrelled tube with a respiratory (11) and an inhaling (12) passage for the mechanically controllable respiration of a patient in which the inhaling passage connected to a respiratory gas source is fitted at the distal outlet with a nozzle directed towards the distal outlet aperture of the respiratory passage. The respiratory passage is connected at the proximal outlet with an exhalation valve (60) which can be opened and closed by means of an electrical control device. The electrical control device is connected to an electrocardiograph or a blood pressure measuring instrument so that respiration may be effected synchronously with the pulse rate using the respiratory gas fed to the inhalation passage with a retrograde flow of respiratory gas. Inhalation may take place in either the systole or the diastole.
Patent AU-4577685-A (AU)
Title: Intermediate for the perparation of an anti-depressant drug
Inventor: BOGESO KLAUS PETER
IPC: C07D307/87
Filed: 1985-08-05
Abstract: A novel compound of the following formula: 
<CHEM>
 as well as acid addition salts thereof, and a method for the preparation of the novel compounds, are described. 
<??>Said compounds are valuable intermediates in the preparation of the antidepressant drug 1-(3-dimethyl-aminopropyl)-1-(4 min -fluorophenyl)-1,3-dihydroisobenzufuran-5-ca rbonitrile.
Patent AU-4593296-A (AU)
Title: Drying apparatus
Inventor: KRISTROM STURE
IPC: D21F5/18
Filed: 1996-01-22
Abstract: PCT No. PCT/SE96/00057 Sec. 371 Date Sep. 15, 1997 Sec. 102(e) Date Sep. 15, 1997 PCT Filed Jan. 22, 1996 PCT Pub. No. WO96/22419 PCT Pub. Date Jul. 25, 1996Apparatus for drying a pulp web includes a plurality of jet boxes, arranged vertically in piles parallel with each other, and provided with openings through which heated air, introduced into the jet boxes, can stream out. The pulp web is conducted in an essentially vertical direction between the piles of adjacent jet boxes and around upper and lower turning rolls for bringing the pulp web upwards and downwards through the apparatus; heating air streaming out of holes in the jet boxes towards the progressing pulp web; irradiating essentially all that portion of the pulp web which momentarily is between the upper and the lower turning rolls, on both sides with the heated air.
Patent AU-4668285-A (AU)
Title: Apparatus for liquid treatment of pulp
IPC: D21C9/06
Filed: 1985-08-27
Abstract: The apparatus comprises a stand (4) with two end rolls (2, 3), over which an endless perforated steel web (1) runs. A head box (6) for the pulp is located at the first end rol (2), and a device (14) for picking-up the treated pulp is located at the second end roll (3). Along the web (1) means (11) are provided for supplying treatment liquid to the pulp layer. Beneath the web, in the stand (4) vacuum containers (8) are attached detachably for receiving liquid. These containers (8) are individually lowerable and in lowered position movable in the longitudinal direction of the web. The stand (4) further is designed to permit the removal in lateral direction of a container (8) lowered in this way.
Patent AU-4678101-A (AU)
Title: Narrowing implant
Inventor: SHALEV ILAN
IPC: A61F2/01
Filed: 2001-03-27
Abstract: A narrowing intraluminal stent is disclosed and comprises a hollow body and a flow passage therethrough, the hollow body designed for intraluminal placement and having “at least one portion of an inner cross sectional dimension smaller than the cross sectional dimension of the lumen, so as to artificially narrow a passage through the body lumen. A method of artificially narrowing a passage through a body lumen using the stent is also disclosed.
Patent AU-4688285-A (AU)
Title: Frame routing apparatus
Inventor: WALLACE ROBERT S
IPC: B27G13/14
Filed: 1985-08-29
Abstract: A router for cutting an L-shaped groove in elongated frame members adapted to have their ends joined in L-shaped assembly by an L-shaped bracket. The router comprises an elongated cutter stem (102) having an axis (103) about which the stem is rotatable, the stem having substantially parallelogram cross sections in planes normal to that axis, and a cutter head (106) at the end of the stem and integral therewith, the head also having substantially parallelogram cross sections in planes normal to that axis.
Patent AU-5164393-A (AU)
Title: Thoracentesis sheath catheter assembly
Inventor: SCARFONE FRANK A
IPC: A61B17/34
Filed: 1993-09-22
Abstract: A thoracentesis sheath catheter assembly includes a catheter connected to a valve body. The valve body is provided with a throughbore coaxial to the catheter for receiving a thoracentesis needle therethrough and a drainage bore in fluid communication with the first throughbore. The valve body is constructed as a first cylindrical portion which is connected to the catheter and a second cylindrical portion of larger inner diameter which is joined to the first cylindrical portion by a tapered inner wall. The second cylindrical portion contains a valve comprising a blocking ball and a spring biased plunger having a throughbore coaxial to the catheter, and is closed with a cap having a central hole and/or a gasket for sealingly receiving the thoracentesis needle. A thoracentesis needle extends through the hole of the cap, the gasket, the plunger, the first cylindrical portion and into and through the catheter. With the thoracentesis needle in place, communication between the throughbore and the drainage bore is blocked and a flow path is established through the needle. When the needle is removed, the throughbore is automatically obstructed by movement of the ball by the plunger along the tapered inner wall. However, a second fluid path is automatically established from the throughbore to the drainage bore.
Patent AU-5171101-A (AU)
Title: Process to control conversion of C4+ and heavier stream to lighter products in oxygenate conversion reactions
Inventor: VAUGHN STEPHEN N
IPC: B01J29/90
Filed: 2001-03-08
Abstract: A method for converting heavy olefins present in a product stream exiting a first reaction zone into light olefins and carbonaceous deposits on a catalyst without separation of the heavy olefins from the product stream exiting the first reaction zone. The method comprises creating the product stream exiting the first reaction zone, the product stream exiting the first reaction zone comprising the heavy olefins, moving the product stream exiting the first reaction zone to a second reaction zone without separation of the heavy olefins from the product stream exiting the first reaction zone, and contacting the product stream exiting the first reaction zone with the catalyst under conditions effective to form the light olefins, the contacting causing the carbonaceous deposits to form on at least a portion of the catalyst.
Patent AU-5299096-A (AU)
Title: Use of amidoamines in ophthalmic compositions
Inventor: DASSANAYAKE NISSANKE L
IPC: A61K31/164
Filed: 1996-02-26
Abstract: The use of certain amidoamines to disinfect contact lenses and preserve ophthalmic compositions is described, Ophthalmic compositions containing these compounds as disinfecting agents or preservatives are also described, The amidoamines utilized in the present invention have potent antibacterial and antifungal activity, and are chemically compatible with inorganic ions and other materials utilized in ophthalmic compositions.
Patent AU-5309086-A (AU)
Title: Dewaxing catalysts and processes employing silicoaluminophosphate molecular sieves
Inventor: PETER GORTSEMA FRANK
IPC: C10G45/64
Filed: 1985-12-17
Abstract: Dewaxing processes for hydrocarbon feedstocks are disclosed using novel catalysts comprising specific silicoaluminophosphates of U.S. Patent No. 4,440,871. The products of the instant dewaxing processes are characterized by lower pour points than the hydrocarbon feedstock.
Patent AU-5331896-A (AU)
Title: Vapour barrier for use in heat insulation of buildings
Inventor: KUNZEL HARTWIG
IPC: E04D13/16
Filed: 1996-04-18
Abstract: The invention relates to a vapour barrier for use in the heat insulation of buildings, especially for use in new buildings and the renovation of old ones. The vapour barrier of the invention can effect water vapour exchange in various environmental conditions. This is accomplished by the use as the essential material of a material having a water vapour diffusion resistance depending on the environmental humidity and also had adequate tensile and tear strength.
Patent AU-5448586-A (AU)
Title: Improvements in or relating to organic compounds
Inventor: SEEBACH DIETER
IPC: A61P33/10
Filed: 1986-03-11
Abstract: Cyclosporins e.g. of formula IIin whichX is -MeBmt- or -dihydro-MeBmt- andY is -aAbu-, Thr-, -Val- or -Nva-, wherein the residue at the 3-position, i.e. the residue Z in formula II, is an optically active, a-N-methylated a-aminoacid residue of the (D)-configuration, possess pharmaceutical, in particular immunosuppressive, anti-inflammatory and anti-parasitic activity. Intermediate cyclosporin poly-anions having a de-protonated sarcosyl residue at the 3-position, e.g. polyanions of cyclosporins of formula II above wherein X and Y have the meanings given above and Z is -Sar<sub>-</sub>, in which the said residue Z is de-protonated, are also novel and part of the invention.