baber/WOPTO huggingface dataset:
Patent AU-2420284-A (AU)
Title: Mercapto propanamide derivatives
Inventor: DELEVALLEE FRANCOISE
IPC: A61K31/425
Filed: 1984-02-06
Abstract: Novel analgesic and enkephalinase inhibiting compositions comprising an analgesically and enkephalinase inhibitory effective amount of at least one compound selected from the group consisting of a compound of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of hydrogen and acetyl, n is 1 or 2 and when n is 1, R2 is selected from the group consisting of phenyl, p-chlorophenyl, m-trifluoromethylphenyl and thiazolyl and when n is 2, R2 is selected from the group consisting of phenyl and p-chlorophenyl and their salts with non-toxic, pharmaceutically acceptable acids and bases and an inert pharmaceutical carrier and novel method of relieving pain and inhibiting enkephalinase activity in warm-blooded animals and novel amides.
Patent AU-2464600-A (AU)
Title: Image texture retrieving method and apparatus thereof
Inventor: SHIN HYUN DOO
IPC: G06T7/40
Filed: 2000-02-03
Abstract: A method for retrieving an image texture descriptor for describing te
Patent AU-2471384-A (AU)
Title: Boiler safety valve installations
Inventor: CAMPBELL JOHN WILLIAM EDMUND
IPC: F22B37/44
Filed: 1984-02-17
Abstract: A boiler safety valve installation with a safety valve 2 discharging relief steam through an upstand 10 into a separately supported vent pipe 12 (Fig.1). The upstand discharges through a belled nozzle 24 of approximately 30° (0.5 steradian) included angle into the vent pipe 12 thereby, on discharge of relief steam, inducing a sub-atmospheric pressure in the space intermediate the discharge nozzle and the vent pipe and lessening the risk of escape of steam at a sliding junction between the upstand and the vent pipe. In installations where the relief steam flow reaches supersonic velocity at discharge from the belled nozzle 24 the vent pipe diameter is constricted by about 5% - 10% at a zone 34 downstream of the discharge nozzle 24 to produce a shock front and reduce the velocity to sub-sonic, thereby reducing the frictional flow loss affects whilst economising in vent pipe size without causing a build-up of back pressure in the space intermediate the discharge nozzle and the vent pipe.
Patent AU-2570899-A (AU)
Title: Cationic particle and a process for making thereof
Inventor: KANDASAMY MANIVANNAN
IPC: C11D3/20
Filed: 1999-02-01
Abstract: The present invention relates to a cationic particle containing an aqueous cationic surfactant solution adsorbed to a water-insoluble high absorbing material. Preferably, the water-insoluble high absorbing material has an oil absorption (using d-butyl phthalate) of from about 140 mL/100g to about 400 mL/100g. A process for making the cationic particle is also described herein. The cationic particle can be incorporated into a particulate detergent composition.
Patent AU-2643288-A (AU)
Title: Pharmaceutical compositions
Inventor: LEWIS JOHN WILLIAM
IPC: A61K31/485
Filed: 1988-12-02
Abstract: A pharmaceutical composition in sublingual unit dosage form for maintenance treatment of opiate addicts comprising from 2 to 8mg buprenorphine and an amount of naltrexone sufficient to substantially attenuate the euphorigenic effect of the buprenorphine when injected and to provide greater opiate blocking effect than that of naltrexone alone.
Patent AU-2700400-A (AU)
Title: Conductive mineralic coating for electrochemical corrosion protection of steel reinforcement in concrete
Inventor: PRUCKNER FRANZ
IPC: C23F13/02
Filed: 2000-02-03
Abstract: A method is described for the electrochemical protection of reinforcement in concrete in harsh environments, for instance in contact with, or in close proximity to, seawater. On concrete, a composition comprising graphite dispersed in a curable mineralic binder in the form of water glass or another water-soluble inorganic silicate, a dispersion agent, optionally together with conventional additives is applied. The application is performed by spraying or brushing. An impregnation is optionally performed, either concurrent with the application of the composition or thereafter. If necessary a post treatment is performed. Further, the use of the composition for electromechanical protection or reinforcement in concrete in connection with, for instance, quay constructions, bridges, bridge piers and similar constructions is described.
Patent AU-2845589-A (AU)
Title: Cassette for bookbinding strips
Inventor: TIPPS BARRY A
IPC: B42B5/00
Filed: 1989-01-13
Abstract: For convenient packaging of plastic bookbinding strips (21), cassettes are provided. The end edges of each strip are received in channels formed in opposed side rails (31). The rails engage adjacent either end the depending legs of transverse spacer bars. The spacer bars have plural sockets to engage projections on the upper ends of the legs so that the spacing between side rails may be varied to accommodate strips of different lengths - e.g., 8 1/2 inches, 11 inches, etc. Different length legs may be used to accommodate different length studs formed on the strips. By eliminating the legs entirely, flat female binding strips may be packaged in the cassette. A detent (67) is provided in the ends of the rails preventing removal of strips until the detent is bent out of position. The cassette is especially useful in equipment which mechanically assembles punched sheets and strips preparatory to binding a book in a binding machine.
Patent AU-2900899-A (AU)
Title: High activity olefin polymerization catalysts
Inventor: PULLUKAT THOMAS J
IPC: C08F4/654
Filed: 1999-03-08
Abstract: A method for preparing a silica supported, alpha-olefin polymerization catalyst includes the steps of treating a silica support with an organosilane compound, contacting the silylated silica support with a transition metal compound to form an intermediate, then contacting the resulting intermediate with an alkylmagnesium alkoxide to form the catalyst. The transition metal compound is either a metal chloride or a metal chloroalkoxide, and the transition metal is selected from titanium, vanadium, and zirconium. The alkylmagnesium alkoxide may be selected from butylethylmagnesium butoxide, butylethylmagnesium 2-ethylhexoxide, butyloctylmagnesium ethoxide, or butylmagnesium propoxide. The process steps may be carried out in the presence of an aliphatic organic solvent, such as heptane, with a slurry of solids in the solvent being formed during the process steps. Catalysts produced by this process, during which the alkylmagnesium alkoxide contacts the reacting components after the transition metal compound is applied, have higher activities when compared with catalysts prepared by known processes under similar conditions.
Patent AU-2930600-A (AU)
Title: Organ transplant solutions containing conjugates of soluble peptidic compounds with membrane-binding
Inventor: SMITH RICHARD ANTHONY GODWIN
IPC: A01N1/02
Filed: 2000-03-08
Abstract: This invention relates to formulations of polypeptides and their derivatives that act as inhibitors or regulators of the immune or coagulation systems and are of use in organ transplantation. It provides solutions which include, for example, complement inhibitors or regulators of T- or B-lymphocyte function in modified molecular forms that can be used to perfuse and modify organs prior to transplantation or to store organs prior to transplantation, and to localise agents on organs. It further provides for a preparation for perfusion of an organ prior to transplantation or storage of the organ comprising: a soluble derivative of a soluble polypeptide, said derivative comprising two or more heterologous membrane binding elements with low membrane affinity covalently associated with the polypeptide which elements are capable of interacting, independently and with thermodynamic additivity, with components of membranes of the organ exposed to extracellular perfusion fluids; and a physiologically acceptable flush storage solution.
Patent AU-2993300-A (AU)
Title: Method and apparatus for adaptive class tap selection according to multiple classification
Inventor: KONDO TETSUJIRO
IPC: H04N19/895
Filed: 2000-02-11
Abstract: A method, apparatus, and article of manufacture for restoring a deteriorated signal to an undeteriorated signal. A deteriorated signal consists of a plurality of deteriorated and undeteriorated data points. For each deteriorated data point, a plurality of class types is created based upon characteristics of the area containing the deteriorated data point. The data point is classified with respect to one of the plurality of class types and assigned a corresponding input signal class. The undeteriorated signal is generated by adaptively filtering the deteriorated input signal in accordance with the input signal classification result. More than one classification method is used to create the plurality of class types. Created classes may include a motion class, an error class, a spatial class or a spatial activity class. An adaptive class tap structure is used to create the plurality of class types for improvement of classification quality. The spatial class taps can be selected adaptively according to the motion and or error class. The spatial activity class taps can be selected adaptively according to the motion and or error class.
Patent AU-3124395-A (AU)
Title: Adeno-associated virus materials and methods
Inventor: JOHNSON PHILIP R
IPC: C12N15/09
Filed: 1995-06-06
Abstract: The present invention provides adeno-associated virus (AAV) materials and methods which are useful for DNA delivery to cells. More particularly, the invention provides recombinant AAV (rAAV) genomes, comprising adeno-associated virus inverted terminal repeats flanking DNA sequences encoding an immunodeficiency virus protein operably linked to promoter and polyadenylation sequences, methods for packaging rAAV genomes, stable host cell lines producing rAAGV and methods for delivering genes of interest to cells utilizing the rAAV. Particularly disclosed rAAV useful in generating immunity to human immunodeficiency virus-1 and in therapeutic gene delivery for treatment of neurological disorders.
Patent AU-3223384-A (AU)
Title: Bag sealed with pressure sensitive tape
Inventor: SANDERS BERNARD
IPC: B65D33/20
Filed: 1984-08-21
Abstract: A container (10) of synthetic plastics film material is provided with a re-sealable closure in the form of a re-usable adhesive tape (20) which bridges an opening (17) so as to form an airtight closure. The container (10) is opened by peeling the tape (20) from a surface (14) with which the tape is in contact and the container (10) is re-closed by re-applying the tape to the surface (14).
Patent AU-3291897-A (AU)
Title: Feminine hygiene absorbent products having a zeolite and silica odour control system
Inventor: GUARRACINO MARIO
IPC: A61F13/15
Filed: 1997-05-23
Abstract: The present invention relates to feminine hygiene absorbent products such as sanitary napkins and panty liners comprising an improved odour control system. The odour control system comprises the combination of silica and zeolite.
Patent AU-3303495-A (AU)
Title: A method for reproducing audio signals and an apparatus therefore
Inventor: NAKAGAWA SHIN
IPC: H04R5/04
Filed: 1995-10-03
Abstract: When reproducing an audio signal in an audio signal reproducing system, the unnaturalness in the quality of the reproduced sound, which is caused by the frequency spectrum of the audio signal is decreased or cut off at an upper limit of the reproducible frequency or at an upper limit of audible frequency range, is improved, so that a desirable sound in people's audio sense can be reproduced thereby. This is achieved by adding a random noise component and/or a higher harmonics component exceeding over the upper limit of the reproducible frequency range or the upper limit of the audible frequency range to the original audio signal in response to an output of the original audio signal. According to the invention, the reproduced sound becomes to have an excellent quality. <IMAGE>
Patent AU-3367693-A (AU)
Title: Methotrexate derivative
Inventor: MATSUOKA HIROHARU
IPC: C07D475/08
Filed: 1993-01-27
Abstract: A compound represented by general formula (II) and an antirheumatic containing the same as the active ingredient, wherein W represents a group represented by any of the general formulae (III, (IV), (V), (VI). <CHEM>   <IMAGE>
Patent AU-3408395-A (AU)
Title: Maleated high acid number high molecular weight polypropylene of low color
Inventor: ROBERTS THOMAS DAVID
IPC: C08L51/06
Filed: 1995-08-18
Abstract: A novel, continuous process for the manufacture of novel higher molecular weight and higher acid numbered maleated polypropylenes with lower color at higher efficiencies involving specified ratios of polypropylene, maleic anhydride, and free radical initiator is described. The novel maleated polypropylenes have an acid number greater than 4.5, a yellowness index color of no greater than 76, and a number average molecular weight of at least 20,000. The process entails continuously forming an intimate mixture of molten polypropylene and molten maleic anhydride at one end of a reactor, continuously introducing a free radical initiator, and continuously removing high acid number high molecular weight maleated polypropylene of low color from the opposite end of the reactor.
Patent AU-3648389-A (AU)
Title: Barbell system
IPC: A63B21/072
Filed: 1989-06-16
Abstract: A barbell apparatus (20) comprising a plurality of spaced weights (68) stored on spaced apart support trays and arranged in two horizontal rows on a frame, the weights (68) each having an identically positioned horizontal slot therein and a vertically disposed pin (70) mounted therein for securing the weights (68) to a lifting bar (81). The lifting bar has a rotatable collar (82) on each end with spaced circumferential grooves (86) in line with the pins (70) in the weights (68). The lifting bar (81) has wheels (84) which rest in a guide channel on each end of the frame and cooperate with a pair of spaced alignment bars mounted on the frame to maintain the lifting bar (81) in proper alignment with the frame and the weights (68) during weight loading and unloading procedures. Unselected weights are prevented from movement off the frame by a horizontal safety bar (56). Two alternate embodiments of the weights used and the associated securing mechanism are provided. One utilizes a side-mounted pivotal lever for securing the weight to the bar with the rearward end formed as a latch to engage the weight frame. The second alternate employs a side-mounted vertically slidable plate for locking.
Patent AU-3715995-A (AU)
Title: Device and process for gravitational separation of solid particles
Inventor: YANG DAVID C
IPC: B03B5/68
Filed: 1995-09-13
Abstract: A gravitational separation device is provided and the process is provided involving a packed column containing a packing material and having a device for vibrating the packed column and the particles. The gravitational separation device allows for efficient and effective separation of solid particles having different densities. The process preferably involves conditioning an aqueous pulp of mineral ore with a dispersant and feeding the dispersed aqueous pulp into an inlet into an intermediate section of the packed column and forming a high density bed of high density particles in a lower portion of the column, and forming a low density bed of low density particles in an upper portion of the column. Tailings are removed from the upper end of the column and concentrated mineral ore having reduced levels of gangue are removed from the bottom of the column. The device and process are especially useful in the separation of silica particles having small particle sizes from iron ore particles having small particle sizes.
Patent AU-3823200-A (AU)
Title: A barrier apparatus for resisting passage of harmful gases through an opening
Inventor: SUNDHOLM GORAN
IPC: A62C2/08
Filed: 2000-04-07
Abstract: The invention relates to a barrier apparatus for resisting passage of harmful gases from a space through a substantially vertical opening having a top, a bottom and lateral sides, the barrier apparatus comprising a suction arrangement for sucking gases and blowing arrangement for creating a flow of a medium. In order to effectively process harmful gases even in large spaces, the suction arrangement comprises at least one suction port ( 1 ) located near the top of the opening to provide blowing substantially along the width of the opening, the blowing arrangement comprises at least one blowing port ( 5 ) located near the bottom of the opening to provide blowing substantially along the width of the opening, a fluid coupling ( 8, 9 ) coupled between the suction arrangement and the blowing arrangement being provided and defining a fluid path between the suction port ( 1 ) and the blowing port ( 5 ), a spraying device ( 3 ) being arranged in the fluid path for driving gas from the suction port to the blowing port and being arranged for spraying a liquid in the fluid path for purifying and/or cooling media flowing through the fluid path. The invention also relates to a method of guiding and processing harmful gases near a doorway.
Patent AU-3928495-A (AU)
Title: Cast aluminium alloy
Inventor: KOCH HUBERT
IPC: C22C21/08
Filed: 1995-11-13
Abstract: Al alloy consists of in wt.%: 3-6 Mg; 1.4-3.5 Si; 0.5-2 Mn; max. 0.2 Ti; max. 0.15 Fe; balance Al plus impurities of max. 0.02 individual elements of 0.2 total.
Patent AU-3995489-A (AU)
Title: Conversion of stacked fcc unit
IPC: B01J8/18
Filed: 1989-08-15
Abstract: A stacked FCC reactor-regenerator arrangement is converted into an FCC riser unit having a two-stage regenerator. In this method, a stacked FCC unit having a bottom regeneration vessel, a superadjacent reactor vessel, and a stripping vessel laterally offset from and in open communication with the reactor vessel are used to make a two-stage regenerator having a lower first stage of regeneration, an upper second stage regeneration vessel, and a catalyst cooler for removing heat from the regenerated catalyst. This method involves modifying the vessels in the stacked reactor regenerator arrangement by converting the bottom regeneration into a first stage regeneration vessel, the upper reactor vessel into a second stage regeneration vessel and the stripping vessel into a regenerated catalyst cooler which operates as a downflow type catalyst cooler or a backmix type catalyst cooler. Therefore, apart from the addition of a new riser reactor only relatively minor modifications are necessary to convert the stacked reactor-regenerator arrangement into modern unit having a a two-stage regenerator.
Patent AU-4010193-A (AU)
Title: Cable conduit assembly with at least one cable conduit tube made of thermoplastic plastics
Inventor: VOGELSANG HORST
IPC: H02G9/06
Filed: 1993-06-08
Abstract: A cable guiding device having at least one cable guiding pipe (conduit) of thermoplastic synthetic material, which cable guiding pipe has a cable guiding duct with a duct inner wall (which is circular in cross-section and has the pipe internal radius r), and which has sliding ribs which are arranged on the duct inner wall and are formed out of the thermoplastic synthetic material of the synthetic material pipe. The sliding ribs run at a predetermined rotation angle a with respect to the internal circumference. Contact surfaces having the rib contact width b result in a cable guiding pipe, which is arranged in a straight line, with a cable (which is to be inserted) at the contact points between the sliding ribs and the cable sheath of the cable which is to be inserted. The sliding ribs run in a corrugated shape and form reversing regions between sections having a constant rotation angle a. The rib contact width b, the number of sliding ribs which are distributed equidistantly over the circumference of the duct inner wall, the pipe internal radius r and the length LK of the rib contact sections between the reversing regions satisfy the equation Ar = 0.16 b<2>z LK. A defines the contact area of the cable sheath at the intersections with the sliding ribs in the rib contact sections. The angle g, measured in radians, of the pitch of the sliding ribs, measured on the duct inner wall, satisfies the equation g = ra/LK.
Patent AU-4044389-A (AU)
Title: Method of modulating virus-host cell interactions using carbohydrates and carbohydrate derivatives
Inventor: ROTH STEVEN A
IPC: C12N5/071
Filed: 1989-07-06
Abstract: The invention discloses novel methods of inhibiting infection of cells by a virus. Carbohydrate blocking agents capable of interacting with the cells or virus are provided which are contacted with the cells under conditions selected to effect interaction of the carbohydrate blocking agent with the cells or virus resulting in interference with binding of the virus with the cells. Suitable carbohydrate blocking agents include but are not limited to linear and cyclodextrins as well as chemically modified derivatives thereof. The invention also provides methods of inhibiting formation of syncytia between cells or virus utilizing linear and cyclodextrins and chemically modified derivatives thereof. The invention further provides methods of inhibiting viral transcriptase utilizing chemically modified derivatives of cyclodextrins. The invention also discloses compositions comprising alpha-, beta-, or gamma-cyclodextrin in combination with nucleoside derivatives or a steroid or non-steroid growth modulating agent which may be used to inhibit virus infection and syncytia formation.
Patent AU-4133400-A (AU)
Title: Cystic fibrosis medicaments
Inventor: DORMER ROBERT LESLIE
IPC: A61K31/522
Filed: 2000-04-20
Abstract: The use of a type V cyclic nucleotide phosphodiesterase inhibitor for the preparation of a medicament for the treatment of cystic fibrosis.
Patent AU-4259996-A (AU)
Title: Method of applying phosphate coatings to metal surfaces
Inventor: WENDEL THOMAS ING
IPC: C23C22/36
Filed: 1995-12-05
Abstract: PCT No. PCT/EP95/04774 Sec. 371 Date Jun. 6, 1997 Sec. 102(e) Date Jun. 6, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/17977 PCT Pub. Date Jun. 13, 1996A method is disclosed for applying phosphate coatings to surfaces of zinc, iron, aluminum, and the alloys thereof by wetting with a phosphatizing solution containing divalent cations and phosphate to form a liquid film, and subsequently drying on the liquid film wherein the metal surfaces are wetted with a phosphatizing solution, which is free from elements of sub-groups 5 and 6 of the Periodic Table, said phosphatizing solution containing: 0.5 to 8 g/l nickel; 2 to 20 g/l manganese; 18 to 170 g/l of phosphate (calculated as P2O5); and has an acid number of 0.4 to 0.8, such that after drying on, a phosphate layer having a weight per unit area of 0.3 to 3.0 g/m2, is obtained, where in the case of phosphatizing surfaces of iron, aluminum or the alloys thereof, the phosphatizing solution necessarily contains 0.5 to 5 g/l of zinc, and in the case of phosphatizing surfaces of zinc or zinc alloys the phosphatizing solution either contains zinc or is free from zinc.
Patent AU-4403589-A (AU)
Title: A knife blade and handle
Inventor: KEIL FREDERICK JOHN
IPC: B26B11/00
Filed: 1989-10-17
Abstract: A blade (41) for a knife (40) has a slot (42,43) for receiving the hooked part (44,45,46) of the free end of a tape measure. Preferably, the blade (41) has two slots (42,43). A tape measure is correspondingly adapted by having a double hook end part (44,45,46). By this means, a workman can insert the end part of the tape measure in the slot or slots so that a plaster board or the like can be cut to a desired width more easily. In addition, a handle (51) for a knife of the type having a replaceable blade (53,100) comprises a mounting portion to hold the blade in the handle. A reinforcing portion (52) extends from the mounting portion so as to lie at least partially over the top of the blade (53,100). The reinforcing portion (52) has a recess (59) into which at least part of the top of the blade locates in use.