baber/WOPTO huggingface dataset:
Patent AU-2314702-A (AU)
Title: Canopy tent with automatic umbrella-type collapsible frame
Inventor: HAM SE-IL
IPC: E04H15/28
Filed: 2001-11-20
Abstract: A canopy tent with an automatic umbrella-type collapsible frame is disclosed. The frame allows a user to easily, simply and quickly pitch or close the tent, in addition to simplifying its construction. In the collapsible frame (12) of the tent (10), a rib holder (14) rotatably holds the collapsible ribs (24) at its upper end while allowing the ribs to be stretchable in a radial direction when pitching the tent. A stopper (20) is mounted to the lower end of the rib holder (14), while a rope connector (22) is integrally formed at the lower end of the rib holder (14) and is used for holding a tension rope extending from the center of the ceiling part of the tent's canopy. A spreader holder (16) is movably fitted over the shank part of the rib holder (14) such that the spreader holder is movable upward and downward along the shank part. The spreader holder (16) rotatably holds the collapsible spreaders (28) while allowing the spreaders to be stretchable in a radial direction when pitching the tent. An elastic spring (18) is fitted over the shank part of the rib holder (14), and is used for biasing the spreader holder (16) so as to maintain a predetermined gap between the spreader holder (16) and the top end of the rib holder (14) when pitching the tent on a support surface.
Patent AU-2364701-A (AU)
Title: Medium density polyethylene compositions for film applications
Inventor: TAVERNIER MARC
IPC: C08L23/08
Filed: 2000-12-12
Abstract: Use of a homogeneous blend of a metallocene-catalysed medium density polyethylene (mMDPE) with low density polyethylene (LDPE), to produce blown films, this composition essentially consisting of from 0.5 to 99.5 % by weight of mMDPE and from 99.5 to 0.5 % by weight of LDPE, based on the total weight of the blend. The blend is optionally coextruded between layers of LDPE. The compositions of this invention have good processability and are used to make blown films which have the good optical properties of LDPE and the good mechancial and processing properties of MDPE.
Patent AU-2402892-A (AU)
Title: 5-aminosulfonanilide compounds
IPC: C07C311/08
Filed: 1992-08-07
Abstract: A 5-aminosulfonanilide compound represented by general formula (I), having such potent antiinflammatory, antipyretic, analgesic and antiallergic activities that it is useful as antiinflammatory, antipyretic, analgesic and antiallergic agents, wherein R represents hydrogen, formyl, acetyl, propionyl, n-butyryl, n-valeryl, ethoxyoxalyl, n-propoxyoxalyl, methoxycarbonylacetyl or 3-ethoxycarbonylpropionyl. <CHEM>
Patent AU-2526699-A (AU)
Title: Low-browning crumb
Inventor: FROST MATTHEW JONATHAN
IPC: A23L7/157
Filed: 1999-01-26
Abstract: Bread products derived from a dough having a continuous network of developable protein having levels of reducing sugar sufficiently low such that browning under frying conditions is substantially reduced.
Patent AU-2537984-A (AU)
Title: Phenylhydroxy-thio-malonic acid diamides
Inventor: FAUSS RUDOLF
IPC: A01N37/36
Filed: 1984-03-07
Abstract: 1. Substituted phenylhydroxy-thio-malonic acid diamides of the Formula (I)  see diagramm : EP0118833,P12,F1  in which R represents phenyl which is mono- to trisubstituted in the m-, m'-, or p-position by one or more of the following radicals, the substituents being identical or different : halogen, nitro, amino, OH, CN, C1-4 -alkyl, C1-4 -halogenoalkyl, C1-4 -alkoxy, C1-4 -halogenoalkoxy, methylenedioxy, ethylenedioxy, difluoromethylenedioxy, halogen-substituted ethylenedioxy, C1-4 -alkylthio, C1-4 -halogenoalkylthio, C2-8 -alkoxyalkyl, C2-8 -halogenoalkoxyalkyl, C1-4 -alkylsulphonyl, C1-4 -halogenoalkoxyalkyl, C1-4 -alkylsulphonyl, C1-4 halogenoalkylsulphonyl, carboxyl, carbalkoxy, with the exception of phenyl which is monosubstituted in the m- or p-position by F, Cl, CH3 , CF3 , OCH3 , OCF3 , NO2  or NH2 , and with the exception of phenyl which is disubstituted in the m-, m'- and p-position by Cl, and with the exception of m-chloro-p-methylphenyl.
Patent AU-2552984-A (AU)
Title: Crane chassis
Inventor: SEEMANN JOACHIM
IPC: B60P3/28
Filed: 1984-03-12
Abstract: 1. Chassis for vehicle cranes, which in the region of the front axle/s (1) comprises two longitudinal bearers (2) which are spaced apart and parallel to one another, and which are connected securely to a torsion body (4) which extends on the longitudinal axis of the vehicle in the region of the rear axle/s (5) and on the topside of which there is arranged a horizontal mounting plate (7), supported in bracket-like manner on the torsion body, for the rotary bearing arrangement (8) of the crane upper truck, and which comprises in the region of the transition from the longitudinal bearers to the torsion body and also in the region of the free end of the torsion body in each case a rectangular box (3, 15) arranged transversely to the longitudinal central plane of the chassis and serving as an accommodation container and bearing arrangement for laterally extensible supporting booms (13) transversely to the chassis longitudinal axis, characterized in that the torsion body is constructed as a rectilinear torsion tube (4) of circular cross-section and is connected to the two forward longitudinal bearers (2) by the interposed torsionally rigid rectangular box (3), and that the torsion tube (4) comprises in the region of the rear axle/s (5) at the underside a cutaway (9) for the bearing arrangement (10) of the rear axle/s (5), which cutaway is closed with a chord plate (11), the latter being arranged parallel to the mounting plate (7) and having vertical stiffening plates (12) welded both to the inner wall of the torsion tube (4) and also to the chord plate (11) and to the inner wall of the torsion tube (4).
Patent AU-2556592-A (AU)
Title: A device for determining the size and charge of colloidal particles
IPC: G01N29/34
Filed: 1992-08-21
Abstract: An apparatus for determining the particle charge and size distribution of particles in suspensions of arbitrary concentration is provided. The apparatus includes a cell for application of an unsteady electric field or an unsteady mechanical force across the suspension of at least two different frequencies for accelerating the particles. The resulting acoustic wave generated by application of the electric field applied to the electrodes, or the electrical response and the acoustic pressure at the electrodes generated by application of the mechanical force is measured. Transducers convert the mechanical forces to electrical forces.
Patent AU-2557200-A (AU)
Title: Biodegradable composite material for tissue repair
Inventor: HEALY DAVID MICHAEL
IPC: A61L31/14
Filed: 2000-02-11
Abstract: There is described a biodegradable composite material for tissue repair comprising a water-soluble glass, preferably as glass fibers and/or particles in the form of a matrix, impregnated with a biodegradable polymer. An especially preferred polymer is poly epsilon-caprolactone. The biodegradable composite is particularly useful for the repair of nerve and/or bone tissue, especially the bones of the skull. A method of producing the composite material is also described.
Patent AU-2617495-A (AU)
Title: A method for storing and retrieving data and a memory arrangement
Inventor: TIKKANEN MATTI
IPC: H04Q3/545
Filed: 1995-06-05
Abstract: PCT No. PCT/FI95/00319 Sec. 371 Date Dec. 6, 1996 Sec. 102(e) Date Dec. 6, 1996 PCT Filed Jun. 5, 1995 PCT Pub. No. WO95/34155 PCT Pub. Date Dec. 14, 1995In methods for storing and retrieving data with a memory arrangement and central databases, a trie data structure is utilized in which the nodes are given unique multidimensional search keys in order to save memory space and to easily store and retrieve data, as a result, the efficiency of storage management will be highly improved.
Patent AU-2852595-A (AU)
Title: Method for preparing intermediate compounds useful in the preparation of dual action inhibitors
Inventor: RYONO DENIS E
IPC: A61K38/55
Filed: 1995-08-14
Abstract: Compounds of the formula <CHEM> are disclosed as possessing inhibotory activity against angiotensin converting enzyme (ACE) and neutral endopeptidase (NEP) and thus being useful as cardiovascular agents. Processes for preparing these compounds are also disclosed.
Patent AU-2926599-A (AU)
Title: Method for producing trifluoro-3(r)-hydroxybutyric acid derivatives
Inventor: PETERSEN MICHAEL
IPC: C12P7/62
Filed: 1999-02-18
Abstract: The invention relates to a biotechnological method for producing trifluoro-3(R)-hydroxybutyric acid derivatives of the general formula (I), where R<SUP>1 </SUP>represents -OR<SUP>2</SUP>, where R<SUP>2 </SUP>is hydrogen, C<SUB>1-10 </SUB>alkyl, C<SUB>1-10 </SUB>alkenyl, C<SUB>3-8 </SUB>cy-cloalkyl, aryl, alkoxyalkyl or alkoxyalkoxyalkyl; -NR<SUP>3</SUP>R<SUP>4</SUP>, where R<SUP>3 </SUP>and R<SUP>4 </SUP>are the same or different and represent hydrogen, C<SUB>1-10 </SUB>alkyl, C<SUB>1-10 </SUB>alkenyl, C<SUB>3-8 </SUB>cycloalkyl or aryl; or -SR<SUP>5</SUP>, where R<SUP>5 </SUP>represents hydrogen, C<SUB>1-10 </SUB>alkyl, C<SUB>1-10 </SUB>alkenyl, aryl or C<SUB>3-8 </SUB>cycloalkyl, based on a trifluoroacetoacetic acid derivative of the general formula (II), where R<SUP>1 </SUP>has the meaning given above, by means of micro-organisms which are able to reduce a carbonyl function or by means of a cell-free enzyme extract of said micro-organisms.
Patent AU-3024197-A (AU)
Title: Process for production of colostral milk products and use thereof
Inventor: ADLER CHARLOTTE
IPC: A23C9/142
Filed: 1997-05-16
Abstract: The invention relates to a process for production of a colostral milk product from which casein has been removed, colostrum being de-fatted and acidified in such a manner that casein remains in solution and ultrafiltration is carried out so as to obtain an exclusion molecular weight of at least 10<6> Da. The colostral milk product obtained according to the invention is particularly suitable to be used as an additive for drugs, food supplements, beverages, baby food, animal food, in the form of beverages in intensive sport for muscle protection or for reducing the muscular recovery phase and for the prevention and treatment of bacterial, viral and mycotic infections.
Patent AU-3136993-A (AU)
Title: Endoscopic inflatable retraction devices for separating layers of tissue, and methods of using
IPC: A61B17/34
Filed: 1992-11-19
Abstract: An apparatus for separating a first layer of tissue, such as the peritoneum, from a second layer of tissue, such as the properitoneal fascia. The apparatus includes a main envelope that defines a main inflatable chamber (113). The apparatus also includes an introducing device (160) that introduces the main envelope in a collapsed state between the first layer of tissue and the second layer of tissue. The introducing device also inflates the main envelope into an expanded state to separate the first layer of tissue from the second layer of tissue, and to create a working space between the two layers of tissue. Finally, the apparatus includes an insufflating device (125, 131) that introduces insufflation gas into the working space between the two layers of tissue. A method for separating a first layer of tissue from a second layer of tissue provides a main envelope and insufflation gas. The main envelope defines a main inflatable chamber. The main envelope is introduced in a collapsed state between the first layer of tissue and the second layer of tissue. The main envelope is inflated into an expanded state to separate the first layer of tissue from the second layer of tissue, and to create a working space between the two layers of tissue. Insufflation gas is then introduced into the working space between the layers of tissue.
Patent AU-3163597-A (AU)
Title: Air-conditioner
Inventor: GRUNIGER EMIL
IPC: F28D17/02
Filed: 1997-07-02
Abstract: The invention relates to an air-conditioner having two heat-recovery units (10, 12), each of the heat-recovery units (10, 12) being traversed by a first flow channel system (14) and a second flow channel system (16). The heat-recovery units (10, 12) can be optionally operated for recuperative operation as a heat transmitter, and regenerative operation as a heat accumulator. Flap systems (60, 66, 68, 74, 78, 80 or 60', 66', 68', 74', 78', 80') associated with each of the heat-recovery units (10, 12) convey the supply flow (56) of surrounding air and the escaping flow (58) of outgoing air in such a manner that during recuperative operation both fluid streams flow through the heat-recovery units (10, 12), whereas during regenerative operation only one of the fluid streams respectively flows through, alternating in succession with each other, the one heat-recovery unit (10, 12) in each case, thereby achieving optimum use of the air-conditioner in the widest possible range of environmental conditions.
Patent AU-3236489-A (AU)
Title: Settling vessel for an activated-sludge/sewage suspension
Inventor: TURGAY HUDAI
IPC: C02F3/12
Filed: 1989-03-31
Abstract: A separation vessel for the separation of activated sludge from a waste water/activated-sludge suspension is provided in the centre with a pipe (7) open at the top and closed at the bottom by a base (9), into which pipe, in the vicinity of the base (9), an inlet (10) joined to the feed line (11) for the suspension opens. The central pipe (7) is surrounded at a distance by a second pipe (8) which is open at both ends, terminates beneath the liquid surface (20) and projects above the liquid surface (20) at the other end, as does the central pipe (7). The central pipe (7) is provided with a stirrer, the variable speed of rotation of which is adjusted to such a value that the suspension in the upper part of the pipe (7) forms a parabola of rotation which extends up to the edge and from which the suspension emerges over the edge. 
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Patent AU-3269601-A (AU)
Title: Paper making processes using enzyme and polymer combinations
Inventor: HILL WALTER B
IPC: D21H17/45
Filed: 2000-11-14
Abstract: Methods of making paper or paperboard are described. In one method, at least one cellulytic enzyme composition and at least one cationic polymer composition are introduced to a paper making pulp at about the same time to form a treated pulp. The pulp may also be treated with at least one cationic starch. The resulting pulp is formed into a sheet of pulp. Other paper making processes are also described. A paper making apparatus is also described for carrying out the methods. Paper and paperboard made according to the methods are also described.
Patent AU-3274997-A (AU)
Title: Intermediates for the preparation of duocarmycin sa and derivatives thereof, and process for the production of the intermediates
Inventor: FUKUDA YASUMICHI
IPC: A61K31/40
Filed: 1997-06-26
Abstract: Indole derivatives shown by the formulae (1), (2a) and (2b) <CHEM> (wherein R<1> is a protecting group for amino group; R<2> is a protecting group for hydroxyl group; R<3> is a protecting group for hydroxyl group; R<4> is a C1-C6 linear or branched lower alkyl group, or benzyl group), and pyrroloindole derivatives shown by formula (3) <CHEM> (wherein R<1> is a protecting group for amino group; R<2> is a protecting group for hydroxyl group; R<3> is a protecting group for hydroxyl group; R<4> is a C1-C6 linear or branched lower alkyl group, or benzyl group), both of which are intermediates for duocarmycin SA, which is expected to be used as an anticancer agent, and derivatives thereof; and a method for producing the same.
Patent AU-3315393-A (AU)
Title: Cantilevered needle park
IPC: A61B17/06
Filed: 1993-02-18
Abstract: A needle park (24) for a package (10) that holds one or more surgical needles (2) and sutures has a generally planar base (18). A cantilevered arm (26), fixed at one end and free at its other end, extends above and parallel to the base (18). A needle (2) is introduced between the free end of the arm and the base (18) and held between the arm and base. A nib (32) that extends from the free end of the arm (26) toward the base (18) secures the needle. The needle park (24) may be molded as part of a one-piece needle and suture package and is well adapted for automatic loading. <IMAGE>
Patent AU-3531484-A (AU)
Title: Preparing urea
Inventor: JONCKERS KEES
IPC: C07C67/00
Filed: 1984-11-12
Abstract: Process for preparing urea in which,
 in a synthesis zone, at a pressure of 125-350 bar and at the temperature belonging thereto, a urea synthesis solution containing carbamate and free ammonia is formed from carbon dioxide and an excess of ammonia,
 in a first decomposition step, at synthesis pressure or lower, a part of the carbamate is decomposed by supply of heat and the gas phase obtained in this process is condensed in a first condensition zone,
 in a second decomposition step, at a pressure of 4-40 bar, a further part of the carbamate still present is decomposed by supply of heat and the gas phase formed is separated off,
 in a further step, the remaining carbamate is removed in the form of a gas mixture containing ammonia and carbon dioxide, and this gas mixture is processed to form a solution of ammonia and carbon dioxide in water,
 and the remaining urea-containing solution is processed to form a concentrated urea solution. 
<??>The urea solution to be concentrated is introduced into the tubes of a shell and tube heat exchanger, the gas mixture from the second decomposition step is led into the shell side of heat exchanger at the end opposite the place where the urea solution to be concentrated is fed, the solution of ammonia and carbon dioxide in water is fed to the said shell side at a place located between the inlet for the gas mixture and the inlet for the urea solution to be concentrated, and the condensate is discharged from the shell side at the end where the urea solution is led into the tubes.
Patent AU-3592895-A (AU)
Title: Compliant interface for a semiconductor chip
Inventor: KOVAC ZLATA
IPC: H01L23/12
Filed: 1995-09-20
Abstract: A method of making a microelectronic assembly including a compliant interface includes providing a first support structure, such as a flexible dielectric sheet, having a first surface and a porous resilient layer on the first surface of the first support structure, stretching the first support structure and bonding the stretched first support structure to a ring structure. The first surface of a second support structure, such as a semiconductor wafer, is then abutted against the porous layer and, desirably after the abutting step, a first curable liquid is disposed between the first and second support structures and within the porous layer. The first curable liquid may then be at least partially cured.
Patent AU-3596697-A (AU)
Title: Imidazolinone herbicide resistant sugar beet plants
Inventor: PENNER DONALD
IPC: C12N15/09
Filed: 1997-07-08
Abstract: Sugar beet plants which are resistant to both imidazolinone and sulfonylurea herbicides are described. The sugar beet plants are derived from susceptible cells by sequential selection of SU-R cells, plant regeneration, and re-selection for IM-R. The resistant sugar beet plants derived from the cells can be grown in fields where imidazolinones and sulfonylureas have been used for weed control.
Patent AU-3696097-A (AU)
Title: U-shaped sheet pile with low cut-through resistance
Inventor: BASTIAN ROLAND
IPC: E02D5/02
Filed: 1997-07-22
Abstract: A U-shaped sheet pile comprising a flat flange (10), two flat webs (12) connected to the flange (10) so as to be symmetrical with respect to a plane (8) perpendicular to the flange (10), and an interlocking element located at the end of each of the two webs (12). The sheet pile has a depth/useful width ratio greater than or equal to 0.18. The concave corners (18) defined by the two flange/web connections are significantly flattened by an extra thickness (26) of material so as to obtain a reduction in the resistance of the sheet pile to pile-driving. The extra thickness (26) is sufficient for a fictitious cylindrical surface (38), which has a radius at least equal to 75 mm and which is tangential to the planes extending the inner faces of the flange and the web (32, 34), to be completely located inside the said extra thickness (26) between its two tangential generators. The convex corners (16) are slightly rounded, the radius of curvature being less than or equal to 25 mm, and the connecting surfaces defining the concave corners (18) comprise cursed surfaces (30).
Patent AU-3848289-A (AU)
Title: Data security device
Inventor: VERWEYEN GREGOR
IPC: G06F3/06
Filed: 1989-07-03
Abstract: In a data security device in a computer with at least one fixed memory (4) and a write and/or read device (drive) (6) for a mobile data carrier, a controllable switching device (9) can be connected by leads between the computer and the write and/or read device (6) in such a way that writing and/or reading access to the mobile data carrier is disabled and enabled only when a predetermined enabling signal is supplied to the switching device (9).
Patent AU-3854397-A (AU)
Title: Publicity strip for roller blind
Inventor: GOUIN PIERRE-YVES
IPC: G09F13/04
Filed: 1997-07-24
Abstract: This publicity strip (8) comprises a rigid frame (9, 10), on which is removably and tautly mounted a translucent cloth (15) folded in a U- shape so as to form a front panel (16) and a rear panel (17). The frame (9, 10) bears electric lighting means (20, 21), arranged between the two cloth panels (16, 17). The upper member (9) of the frame is provided with means for fastening (22) to the rod supporting (6) the cloth (3) a roller blind (1), or is itself this supporting rod. The invention is applicable to external blinds for shop windows or the front of other commercial buildings.
Patent AU-3927895-A (AU)
Title: Lipid-splitting enzyme
Inventor: HERRMANN DIETER
IPC: A61K47/48
Filed: 1995-11-09
Abstract: A membranous enzyme not yet described in the state-of-the-art can be extracted from cellular membrane fractions of blood leukocytes or monocytes/macrophages. Also disclosed is the use of substrates of this enzyme to prepare medicaments that contain these substrates as pharmaceutical active substance. These medicaments are useful to direct pharmacologically active substances to target cells and to enrich target cells with said substances. Also disclosed are in-vitro research systems containing this enzyme used to detect other substrates of this enzyme.
Patent AU-4020493-A (AU)
Title: Piston-cylinder unit and process for making it
Inventor: HEILIGER ROBERT WILHELM
IPC: E21D15/44
Filed: 1993-04-29
Abstract: A method is described for protecting piston cylinder devices against corrosion by a pressure resistant thermoset or cured material coating. At least the outer and inner cylindrical surfaces, for example, of a mine prop, that cooperate with a sealing device, are coated with a three-dimensionally cross-linked, cured or thermoset material having a sufficient thickness on the one hand for providing the intended protection against corrosion and on the other hand to avoid excessive radially directed elastic deformations of the coating. An additive is included in the coating to improve the dry lubricating characteristics, and thus the cooperation between the coating and the sealing devices. The three-dimensionally interlinked thermoset material fills all surface irregularities so that gas and water pockets, for example, in a mine prop, are avoided.