baber/WOPTO huggingface dataset:
Patent AU-1452399-A (AU)
Title: Surgical table
Inventor: BORDERS RICHARD L
IPC: A61G13/12
Filed: 1998-11-06
Abstract: A surgical table (10) includes a base (32), a vertical support member (34) extending vertically upwardly from the base (32), a frame (30) extending outwardly from the support member (34), and a mattress (38) supported by the frame (30) and positioned to lie above the frame (30). The mattress (38) is configured to support a patient (24) and has at least one bladder (122) configured to receive a medium. The surgical table (10) includes a power pack (64) positioned to lie within the base (32) and configured to supply the medium to the mattress (38) to change the shape of the mattress (38). <IMAGE>
Patent AU-1563588-A (AU)
Title: Pasteurizable, freeze-driable hemoglobin-based blood substitute
Inventor: HSIA JEN-CHANG
IPC: A61P7/08
Filed: 1988-05-05
Abstract: The present specification describes a process by which a blood substitute (hereinafter referred to as "HemoSafe") is derived from uniformly stabilized monomers and polymers of deoxyhemoglobin in its tight (T) conformation, with oxygen affinity similar to that of human blood. Two classes of HemoSafe are derived respectively from animal-hemoglobin and human-hemoglobin. HemoSafe (animal) differs from HemoSafe (human) in that it is free of polymers in order to reduce potential immunogenicity if used in man. Both types of HemoSafe may be derived in the following manner. The stabilized deoxyhemoglobins are converted to their carbonmonoxy derivatives (CO-HemoSafe) which are then stable under pasteurization conditions to render them viral disease transmission-free. CO-HemoSafes are stable for 2 months at 56 DEG C in either the solution or the freeze-dried state. For transfusion CO-HemoSafes are easily oxygenated under sterile conditions by photoconversion yielding oxy-HemoSafe. In addition a transfusable met-hemoglobin derivative for treatment of cyanide poisoning, is derived by converting oxy-HemoSafe to met-HemoSafe.
Patent AU-1583400-A (AU)
Title: Palladium-substituted bacteriochlorophyll derivatives and use thereof
Inventor: SCHERZ AVIGDOR
IPC: A61K9/08
Filed: 1999-12-09
Abstract: Palladium-substituted Bacteriochlorophyll derivatives of formula (I), wherein A represents OH, OR1, -O-(CH2)n-Y, -S-(CH2)n-Y, -NH-(CH2)n-Y, -O-(CH2)2-NH2, -O-(CH2)2-OH, -NH-(CH2)n-+N o, X-, -NH0(CH2)2-NH=BOC or -N-(CH2-CH=CH2)2; wherein R1 represents Na+, K+, (Ca2+)0, 5, (Mg2+)0, 5, Li+, NH4+, NH3-C(CH2OH)3 +NH3-CH2-(CHOH)4-CH2OH, +NH2(CH3)-CH2-(CHOH)4-CH2OH or +N(CN'H2n'+1)4; R2 represents H, OH or COOR4, wherein R4 is C1-C12 alkyl or C3-C12 cycloalkl; R3 represents H, OH or C1-C12 alkyl or alkoxy; n is 1, 2, 3, 4, 5 or 6, Y is -NR'1R'2R'3, X-wherein R'1, R'2 and R'3 independently from each other represent -CH3 or -C2H5; X is F, Cl, Br or 1, n' is 1, 2, 3 or 4 and their oxidized forms, are usefu
Patent AU-1888388-A (AU)
Title: 3-demethyl-4-fluoromevalonic acid derivatives, a process for the preparation thereof, pharmaceutical products based on compounds, the use thereof, and intermediates
Inventor: BERGMANN ANDREAS
IPC: C07D407/06
Filed: 1988-07-08
Abstract: 3-Desmethyl-4-fluoromevalonic acid derivatives of the formula I and the corresponding dihydroxycarboxylic acid derivatives of the formula II 
<IMAGE>
 in which R, X and Y have the meanings given, processes for the preparation of these compounds, their use as medicaments and pharmaceutical preparations are described. Novel intermediates for the preparation of the compounds of the formula I or formula II are additionally described.
Patent AU-2233992-A (AU)
Title: Continuous process for biocatalytic desulfurization of sulfur-bearing heterocyclic molecules
IPC: C12R1/01
Filed: 1992-04-08
Abstract: A continuous cyclic process for desulfurizing a petroleum liquid which contains organic sulfur molecules, a significant portion of which are comprised of sulfur-bearing heterocycles. This process involves oxygenating the petroleum liquid and treating it with a biocatalyst capable of catalyzing the sulfur-specific oxidative cleavage of organic carbon-sulfur bonds in sulfur-bearing aromatic heterocyclic molecules such as dibenzothiophene. a particularly preferred biocatalyst is a culture of mutant Rhodococcous rhodocrous bacteria, ATCC No. 53968. In the present process, the activity of this biocatalyst is regenerated; it can be used for many cycles of treatment. A system for conducting the continuous cyclic process of biocatalytic desulfurization of petroleum liquids is also disclosed.
Patent AU-2338495-A (AU)
Title: Process and device for roller seam welding of containers
Inventor: TAIANA PETER
IPC: B23K11/06
Filed: 1995-07-03
Abstract: Roll-seam resistance welding of containers (esp. for food and drink) made of very thin sheet metal, is claimed. The seam is produced as a butt joint without use of wire. The appts. has a first rotatably driven roll head (5) with two electrodes (2,3) and an electrode cleaning device of continuous or discontinuous action, and a second roll head (8) without electrodes. By using a feed mechanism, the container shells (1) with abutting joint edges are fed to the roll heads (5,8). <IMAGE>
Patent AU-2398995-A (AU)
Title: Method and apparatus for automatic gain control and DC offset cancellation in quadrature receiver
Inventor: WILSON NATHANIEL B
IPC: H04B1/30
Filed: 1995-04-28
Abstract: An automatic gain control (AGC) and D.C. offset correction method and apparatus for controlling signal power of a received RF signal within a dual mode quadrature receiver is disclosed herein. In a preferred implementation the automatic gain control apparatus may be adjusted to provide a desired control response to various fading characteristics of a received FM, FSK, GMSK, QPSK, or BPSK signal. The AGC apparatus includes an adjustable gain amplifier having an input port for receiving an input signal, a control port for receiving a gain control signal, and an output port for providing an output signal. A quadrature downconverter coupled to the output port serves to translate the frequency of the output signal to a baseband frequency, thereby producing baseband signals. In a preferred implementation the downconverter is operative to map the carrier frequency of the output signal to a baseband frequency offset by a predetermined margin from D.C. Two high gain active lowpass filters provide out-of-band signal rejection for the baseband signals. A D.C. feedthrough suppression loop, disposed to receive said baseband signal, suppresses D.C. offsets produced by the downconverter and lowpass filters, hence providing a compensated baseband signal. The AGC apparatus is further disposed to generate a received power signal based on the power of the output signal. A saturating integrator compares the received power signal to a reference signal and produces the gain control signal by integrating or by refraining from integration based on values of the reference, received power signal, and gain control signals, thereby extending the usable dynamic range of the receiver for FM mode.
Patent AU-2411888-A (AU)
Title: Inorganic, insoluble industrial raw material producible from waste, method for its production and use
Inventor: WEINWURM PETER
IPC: C04B18/02
Filed: 1988-10-21
Abstract: The invention relates to an inorganic, insoluble industrial raw material based on silicate complexes which is characterized by a specific particle size, bulk density, specific gravity, metal content, pH, hydrophilic surface, absorption of moisture, temperature resistance and by non-leachability of the metals, particularly of the heavy metals. The above material can be produced from waste, especially industrial waste. In this method the waste materials are mixed with a plastic material comprising silicon and aluminum to form a plastic mixture. The mixture is prepared into shaped articles with a high surface which are heat-treated in the following to remove the organic matter and to bond the inorganic matter in stable, solid, insoluble silicate complexes. The raw material prepared in the above way is used as fillers, controlled size aggregates for the building industry, catalyst support, and additives for abrasives.
Patent AU-2583702-A (AU)
Title: Systems and methods for reducing fractured bone using a fracture reduction cannula
Inventor: RALPH CHRISTOPHER R
IPC: A61B17/34
Filed: 2001-10-25
Abstract: An elongated shaft is sized and configured to establish an access path to bone having an interior volume occupied, at least in part, by cancellous bone. The elongated shaft includes a generally closed distal end portion and a side opening spaced from the closed distal end. A first tool is sized and configured to be selectively inserted into the shaft and selectively removed from the shaft. The tool includes a region that, when the first tool is inserted into the shaft, is capable of being aligned with and advanced through the side opening to project outside the side opening and contact cancellous bone. A second tool is sized and configured, upon removal of the first tool from the shaft, to introduce into the shaft a bone filling material for discharge through the side opening into the cancellous bone contacted by the first tool.
Patent AU-2790695-A (AU)
Title: Fuel oil compositions
Inventor: CAPROTTI RINALDO
IPC: C10L1/195
Filed: 1995-06-08
Abstract: The lubricity of low sulphur fuels is enhanced by incorporation of a cold flow improver.
Patent AU-2938895-A (AU)
Title: An arrangement for securing a load
Inventor: FJELD ASLAK
IPC: B60P7/06
Filed: 1995-07-04
Abstract: A device for securing loads (6) consists of a highly elastic rubber bag/membrane (2) which in an inflated state secures the load (6) in the cargo compartment by completely enclosing the load (6) both in the lateral direction and from above. The rubber bag/membrane has an elasticity of elongation of minimum 500 % and is inflated with low pressure, at a maximum in the order of 500-600 mm water column.
Patent AU-2989400-A (AU)
Title: Classified adaptive spatio-temporal format conversion method and apparatus
Inventor: KONDO TETSUJIRO
IPC: G06T5/20
Filed: 2000-02-09
Abstract: A classified adaptive spatio-temporal creation process is utilized to translate data from one format to another. This process creates new pixels by applying a filter selected on an output pixel by pixel basis which has been adaptively chosen from an application-specific set of three-dimensional filters. In one embodiment, a standard orientation is chosen, which is defined according to each output data position. Input data is flipped to align the output data position with the output position of the standard orientation. A classification is performed using the flipped input data and an appropriate filter is selected according to the classification. The filter is then executed to generate the value of the output data point.
Patent AU-3026699-A (AU)
Title: A method and an apparatus for processing an auscultation signal
Inventor: ARKNAES-PEDERSEN LARS
IPC: A61B7/04
Filed: 1999-04-07
Abstract: A method of processing a signal representing an input sound signal is disclosed. The signal is divided in time into a plurality of signal segments, each having an individual duration of time. The signal segments are processed into an output signal of successive signal segments in such a way that at least one, preferably all, of the signal segments are repeated immediately and successively at least once in the output signal. Each signal segment is established in such a way that the duration of time of a majority, preferably all, of the signal segments is less than 60 ms. Thus, a sound signal can be reduced in speed by doubling the number of short cycles.
Patent AU-3050289-A (AU)
Title: Anoxic ammonia oxidation
Inventor: MULDER ARNOLD
IPC: C12N1/20
Filed: 1989-02-02
Abstract: A biological denitrification is provided in which ammonium ion is used as an electron donor in the denitrification. The process may advantageously be used under conditions of high ammonium ion concentrations in waste water or to remove ammonium ion from manure, soil or surface water. Microorganisms are described which may be used in these processes.
Patent AU-3147900-A (AU)
Title: New salt of (2r,3r,4r)-3,4-dihydroxy-2-hydroxymethylpyrrolidine
Inventor: JESSEN CLAUS ULRICH
IPC: A61P3/04
Filed: 2000-03-13
Abstract: This invention relates to (2R,3R,4R)-3,4-dihydroxy-2-hydroxymethylpyrrolidine, 2-naphthalenesulfonate, preparation thereof and use as therapeutic agent.
Patent AU-3168393-A (AU)
Title: Use of 5-HT4 modulators for the manufacture of a medicament for the treatment of the bladder diseases
Inventor: SANGER GARETH JOHN
IPC: A61K31/60
Filed: 1992-12-21
Abstract: A compound which acts as an antagonist at 5-HT4 receptors is of potential use in the treatment of conditions associated with bladder hypersensitivity, such as urinary incontinence, which is often associated with irritable bowel syndrome (IBS) and a compound which acts as an agonist at 5-HT4 receptors is of potential use in the treatment of conditions associated with a poorly functioning bladder, such as urinary bladder hypoactivity following prostectomy.
Patent AU-3301784-A (AU)
Title: Liquid crystal information storage device
Inventor: COLES HARRY JAMES
IPC: C09K19/40
Filed: 1984-09-13
Abstract: A liquid crystal information storage device comprising a layer of material containing a side chain polymeric liquid crystal. At least a part of the material is heated from a viscous state above its glass transition temperature, to a fluid region in which the liquid crystalline material can readily undergo field-induced alignment. The material is addressed in this fluid region so as to achieve the selective variation in texture and orientation of molecules within the material and so record information, and the material is subsequently cooled and returned to its viscous state whereupon the information is retained.
Patent AU-3317193-A (AU)
Title: Gripper for a conveying device for conveying single-sheet or multiple-sheet printed products
Inventor: WEBER BRUNO
IPC: B65H29/04
Filed: 1993-02-18
Abstract: The two gripper parts (5, 6) of a gripper are pivotably mounted on a shaft (12) which for its part is rotatably mounted in a mounting (13). A closing lever is connected in a rotationally fixed manner to this shaft (12), which closing lever bears at its end a follower roll which interacts with stationary closing links. A support part (16) for a compression spring (18) is further connected to the shaft (12) via an expanding ring (17) so as to be rotationally fixed. Said compression spring (18) is supported at its other end on a bearing part (15) which is in one piece with one gripper part (5). A pivot movement of the closing lever results in a corresponding pivoting of the support part (16) in the counterclockwise direction, effecting, via the compression spring (18), a pivoting of one gripper part (5) into the clamping position. This one gripper part (5) is locked in its clamping position in which the compression spring (18) is compressed and exerts a corresponding clamping force. <IMAGE>
Patent AU-3344397-A (AU)
Title: Modified melamine resins and their use for the production of postformable laminates
Inventor: CONTI NATALE
IPC: C08G12/40
Filed: 1997-06-25
Abstract: PCT No. PCT/EP97/03321 Sec. 371 Date Jan. 12, 1999 Sec. 102(e) Date Jan. 12, 1999 PCT Filed Jun. 25, 1997 PCT Pub. No. WO98/02474 PCT Pub. Date Jan. 22, 1998Modified melamine-formaldehyde resins are made of a condensate of formaldehyde, urea, melamine and modifying agents which contains: (a) a combination of 5 to 25 wt %, with respect to melamine, of dicyanodiamide and 8 to 30 wt %, with respect to melamine, of water-soluble polyalcohol with at least two hydroxyalkyl groups, and/or (b) 1.5 to 20 wt % amines having the formulas (Ia)NR4R5-R1-X(Ia)and/or (Ib),NR4R5-R2-Y-R3-X(Ib)in which R1 and R3 are the same or different and depending on the meaning of X stand for a linear, branched or cyclic C1-C12 alkyl or alkylene radical and R2 stands for a linear, branched or cyclic C1-C12 alkylene radical; R4 and R5 can be the same or different and can stand for H or for a linear or branched C1-C12 alkyl radical; and X can stand for hydrogen, OH or NR4R5 and Y can stand for -O- or -NH-. The molar ratio of melamine to formaldehyde ranges from 1:1.2 to 1:5 and the molar ratio of melamine to urea ranges from 1:0.1 to 1:2.8. Also disclosed is the use of these resins to produce post-forming laminates.
Patent AU-3465989-A (AU)
Title: Device for twisting wires and formed wire for connecting rods
Inventor: LEHMANN PETER HALDEN
IPC: B21F15/04
Filed: 1989-05-11
Abstract: The wire twisting device has a twisted bar (1) with a binding hook (4) which is set in rotation when a gripping part is pulled. The binding hook can be swivelled about an axis (5) and is held in the normal position by a locking slide (7) engaging in indentations (6) in the binding hook. When pulling the wire loop around the binding hook, a latch (13) is lifted, by which means the locking slide and thus the binding hook are unlocked and swivelled, by which means it can slide out of the wire loop. 
<??>A device of this type allows a constant and optimum twisting of the wire without the risk of it tearing and permits the automatic pulling out of the binding hook in the same pulling movement. 
<??>The formed wire for tying reinforced iron bars is constructed as a single wire hoop (17) with a welding point (23). By this means, on the one hand its manufacture is simplified and material is saved and, on the other hand, a firm tying is guaranteed. 
<IMAGE>
Patent AU-4032500-A (AU)
Title: Optical storage medium
Inventor: SCHOEPPEL WOLFGANG G
IPC: G11B7/258
Filed: 2000-03-24
Abstract: An optical storage medium comprises cover films, storage layers and a base member which are laminated by means of light transmissive pressure sensitive adhesive layers. An optical storage medium (I), from which information may be read and/or into which information may be recorded with a light beam (6), comprises at least one base member (1) on which the light beam (6) is incident, at least one information storage layer (3) and at least one light transmissive cover film(5). The cover films (5) are bonded to each other, to the surface of the base members (1) and/or to one or more information storage layers (3) by means of one or more light transmissive pressure-sensitive adhesive layers (4). An independent claim is included for a method for the preparation of (I) by providing at least one base member (1) having a surface (2) on which the light beam (6) is incident and comprising a structure of pits bearing an information storage layer (3); laminating a laminate comprising at least one cover film (5), the inner surface of which optionally comprises a structure of pits bearing an information storage layer (3) and a releasable protective film (7) with a laminate comprising at least one pressure-sensitive adhesive layer (4) and a release liner (8) between 2 rollers; removing the release liner (8) to provide a bondable laminate; and laminating the laminate (12) to the surface (2) of the information storage layer (3) on the surface (2) of the base member (1).
Patent AU-4041993-A (AU)
Title: A welding method in the manufacture of a spirally wound tube and a welding head for performing the method
Inventor: BLOMQVIST GUNNAR
IPC: B29L23/00
Filed: 1993-04-29
Abstract: PCT No. PCT/F193/00182 Sec. 371 Date Oct. 4, 1994 Sec. 102(e) Date Oct. 4, 1994 PCT Filed Apr. 29, 1993 PCT Pub. No. WO93/22126 PCT Pub. Date Nov. 11, 1993The present invention relates to a welding method in the manufacture of a spirally wound tube having a thermoplastic profile (1) of a mainly rectangular cross-section. A hole profile (1) is wound in a screw line form manner on a welding drum (2) simultaneously as profile surfaces (1a, 1b), which are to be welded together are heated with hot air to a desired temperature, whereafter a welding mass (S) is extruded onto the heated profile surfaces (1a, 1b) in two streams along each edge of the profile surface (1a, 1b) and the welding mass coated hole profile portions are pressed together by means of a press roller (10). The invention is characterized in that the welding is performed with a welding head (3) coupled to an extruder and provided with a welding keel (4), which from the outside is inserted between two profile surfaces (1a, 1b) to be welded together. Hot air (L1, L2) is blown out through two pairs of air openings (5, 7) in the welding keel (4) against the edge portions of the profile walls (1a, 1b). A keel nose (9) located between the two pairs of air openings is arranged to guide the four hot-air streams (L1, L2) and to prevent heating of the middle portion of the profile surfaces (1a, 1b). The extruded welding mass (S) is pressed out on the heated portions of the profile surfaces (1a, 1b) through two pairs of welding mass openings (6, 8) in the rear section of the welding keel (4). The welding pressure is maintained on a desired level by regulating the friction between the hole profile (1) and the welding drum (2).
Patent AU-4183996-A (AU)
Title: Filling device for a needleless injector cartridge
Inventor: WESTON TERENCE EDWARD
IPC: A61J3/00
Filed: 1995-12-13
Abstract: A needleless injector cartridge has an adaptor for introducing fluid from a filling device into an orifice of the cartridge. The adaptor has a frangible connection which is broken to allow removal of the filling device after the cartridge is filled with the fluid.
Patent AU-4394096-A (AU)
Title: Method for making frames for bicycles, motorbikes and similar vehicles, and resulting frames
Inventor: LETIERCE CAMILLE
IPC: B23K1/00
Filed: 1995-12-19
Abstract: A method for making bicycle frames from tubes made of a light non-ferrous material by preassembling the various elements and joining them together by braze welding in a salt bath. The basic tubes (1, 2, 3, 4, 5, 6, 7) are mutually arranged in such a way that a connection is achieved by the end of one tube abutting the peripheral surface of the corresponding element, and/or being partially or completely inserted therein, the weld metal being provided in the contact areas. The supporting element comprises an opening (20) within the connection area so that the salt bath can circulate inside the whole of the frame during the braze welding process.
Patent AU-4446497-A (AU)
Title: Membrane washing machine
Inventor: FERIZOVIC HAJRUDIN
IPC: D06F15/02
Filed: 1997-10-08
Abstract: The membrane washing machine comprises a body of the machine (9) in which a membrane (10) is inserted, said membrane having a one-directional valve (22) in its centre and a built-in areation control valve (14) on its top, where the whole upper part of the machine is at the same time the machine cover which, when closed firmly, closes the lower cylindrical body of the washing machine (13) which has a perforated pane (12) suspended from a special ring, and a cone ring (11) placed on the said pane which directs tangentially the water gush pushed by a pump through a pipeline utilizing an electric valve (23) and a one-directional valve (20). When a program controller (2) changes the direction of the pump (16), said pump pushes water upwards above the membrane through a filter (21) and a one-way valve (19), until water is removed from the laundry, and if the pressure increases a safety valve (15) opens and remains opened until the controller changes the direction of the pump. A pressure regulator (4) ensures that no pressure outside the permitted range is generated in the washing machine.