baber/WOPTO huggingface dataset:
Patent AU-587581-B2 (AU)
Title: Production of anhydrous carboxylic acids from alcohols using rhodium complex catalysts and organic ester source
Inventor: WEGMAN RICHARD WILLIAM
IPC: C07C51/12
Filed: 1985-08-15
Granted: 1989-08-24
Abstract: A process for the production of organic carboxylic acids and organic carboxylic acid anhydrides by the catalytic reaction of an alcohol of the formula ROH and carbon monoxide in contact with an organic ester source and a homogeneous catalyst system of rhodium metal atom, a phosphorus containing ligand in which there is present at least one oxo (=0) oxygen atom attached to a phosphorus atom or a carbon atom to form a Z group and the @    or@   group in said Z group is located at least one carbon atom removed and preferably from 2-4 carbon atoms removed from the phosphorus atom of the molecules represented by the formulas <CHEM> and a halogen source, under mild reaction conditions, wherein R min is aryl, alkaryl, aralkyl, or alkyl, and wherein 1 or more of said R min  groups can be substituted with a Z group but not more than 3 of said R min  groups in the molecule are so substituted; a is an integer from 0-4; b is an integer from 0-3; and Z is P(O)R min R min ; -C(O)OR sec  or C(O)R sec , wherein R sec  is R min  or -H; and wherein ROH is methanol or a mixture of methanol and at least one higher alcohol.
Patent AU-579191-B2 (AU)
Title: Aqueous detergent compositions containing fatty alcohol polyalkylene oxide carboxylates
Inventor: BOSKAMP JELLES VINCENT
IPC: C11D1/06
Filed: 1985-10-07
Granted: 1988-11-17
Abstract: The invention pertains to suspending aqueous built liquid detergent composition comprising an anionic detergent active, electrolyte salts and a fatty alcohol polyalkylene oxide, carboxylate salt. Inclusion of the carboxylate salt renders the rheology of the composition less sensitive to electrolyte materials.
Patent AU-704749-B2 (AU)
Title: Extended wear ophthalmic lens
Inventor: NICOLSON PAUL CLEMENT
IPC: C08K3/00
Filed: 1996-03-22
Granted: 1999-05-06
Abstract: An ophthalmic lens is disclosed which is suited for extended-wear periods of at least one day on the eye without a clinically significant amount of corneal swelling and without substantial wearer discomfort. The lens has a balance of oxygen permeability and ion or water permeability, with the ion or water permeability being sufficient to provide good on-eye movement, such that a good tear exchange occurs between the lens and the eye. A preferred lens is a copolymerization product of an oxyperm macromer and an ionoperm monomer. The invention encompasses extended wear contact lenses, which include a core having oxygen transmission and ion transmission pathways extending from the inner surface to the outer surface.
Patent AU-577916-B2 (AU)
Title: N-(phosphonomethylglycyl) sulphonylamine type herbicides
Inventor: BORROD GUY
IPC: A01N57/18
Filed: 1986-01-10
Granted: 1988-10-06
Abstract: Herbicidal compounds of formula:    <IMAGE>  (I)  in which R1 denotes an optionally halogenated alkyl radical containing from 1 to 4 carbon atoms, R denotes the hydrogen atom or an alkyl group containing from 1 to 4 carbon atoms, R2 denotes the hydrogen atom or R21, R21 and R3 denotes optionally substituted aryl radicals, R4 denotes a hydrogen atom or a hydrogenolysable group R8, and the agriculturally acceptable salts of these compounds.
Patent AU-764825-B2 (AU)
Title: Anti-CCR2 antibodies and methods of use therefor
Inventor: LAROSA GREGORY J
IPC: A61P29/00
Filed: 1999-07-22
Granted: 2003-08-28
Abstract: The present invention relates to an antibody or functional fragment thereof which binds to a mammalian (e.g., human) CC-chemokine receptor (2) (CCR2) or a portion of the receptor and blocks binding of a ligand to the receptor. The invention further relates to a method of inhibiting the interaction of a cell bearing mammalian CCR2 with a ligand thereof, and to use of the antibodies and fragments in therapeutic, prophylactic and diagnostic methods.
Patent AU-618922-B2 (AU)
Title: Dual parison extrusion head for multi-layer blow molding
Inventor: HIRSCHBERGER MICHAEL
IPC: B29C48/09
Filed: 1990-04-26
Granted: 1992-01-09
Abstract: Dual parison extrusion head (10) for multi-layer extrusion blow molding in which a die body surrounds two parallel spaced mandrels to form two cylindrical passages (12, 14) from which parisons are extruded. A series of resin supply conduits are provided for directing each resin to both passages. The series of conduits are axially spaced in the extrusion head to direct a plurality of plastic resins to each of the passages to form a multi-layer parison. The resin supply conduits (20, 22) are symmetrical about a vertical plane transversely bisecting the extrusion head between the two passages to produce flow and thermal symmetry in the resin to balance the resin flow to both passages. The resin supply conduits are configured so as to produce the dual parisons with the resin weld line of the multiple resin layers being located on the blow mold parting line. The resin conduits are positioned to minimize the center distance between parisons to reduce the size of the extrusion head. This is accomplished in part by feeding the resin downwardly before the resin flows into the cylindrical passages to form the parisons.
Patent AU-736998-B2 (AU)
Title: Compound bow with a counteracting weight
Inventor: MCPHERSON MATHEW A
IPC: F41B5/10
Filed: 1997-12-22
Granted: 2001-08-09
Abstract: An inventive cam body which includes a counteracting weight which generates a net counteracting centrifugal force to act against the forward force of the bow.
Patent AU-630988-B2 (AU)
Title: Process of extracting anions with quaternary amines
IPC: B01J41/04
Filed: 1990-07-26
Granted: 1992-11-12
Abstract: An improved extraction system employing a quaternary amine to extract anions from an aqueous solution, particularly precious metals such as gold or silver from an aqueous alkaline solution. The improvement comprises the use of a weak organic acid (a compound providing an acidic proton) along with the quaternary amine. The improvement is useful in both liquid-liquid and liquid-solid extraction systems.
Patent AU-634797-B2 (AU)
Title: Separation of anti-metal chelate antibodies
IPC: A61K39/395
Filed: 1990-07-27
Granted: 1993-03-04
Abstract: The present invention provides a method for the separation of anti-metal chelate antibodies from non-specific proteins, including antibodies, by applying a preparation containing the anti-metal chelate antibodies to an oxo acid derivatized solid support and eluting first with an elution buffer containing sufficient salt concentration to elute non-specific proteins but not sufficient to elute the anti-metal chelate antibodies and then eluting the anti-metal chelate antibodies.
Patent AU-581333-B2 (AU)
Title: Method for anaerobic treatment of high strength liquors
Inventor: HOFFMAN CLARENCE ANTHONY
IPC: C02F11/08
Filed: 1986-08-04
Granted: 1989-02-16
Abstract: A process for the treatment of high strengfh BOD containing liquors (1) involves mildly mixing and contacting the liquors with anaerobic bacteria (2) and a powdered adsorbent support medium (4), such as activated carbon, to remove a substantial portion of the organic matter and generate a methane fuel gas (3). Use of the powdered support medium at 0.1-20 g/l enables high removal of BOD in short treatment times of 72 hours or less, rapid clarification of treated liquors, and increased adsorbability of liquor colour. The biomass and adsorbent support medium (8) is separated from the digested liquor (7) and at least part (9) thereof is returned to the anaerobic digester (2). Another part (11) may be treated to regenerate the support medium (13) for re-use. The digested liquor (7) may be further contacted with reduced concentrations of powdered colour adsorbent (15), which may also be activated carbon, to produce a treated liquor (18) low in dissolved organic matter and colour, and the spent powdered colour adsorbent (19) is preferably regenerated (37) and re-used.
Patent AU-2001261028-B2 (AU)
Title: Method of preventing or treating diabetes
Inventor: LIU JINGXUE
IPC: A61K38/51
Filed: 2001-04-17
Granted: 2004-01-22
Abstract: A method for preventing, delaying the onset of or treating diabetes in a patient comprising selecting a patient who is susceptible to developing diabetes, who is developing diabetes or who is diabetic and administering to the patienet one or more than one dose of a pharmaceutical agent comprising a polynucleotide encoding a secreted exogenous protein, namely luciferase.
Patent AU-588353-B2 (AU)
Title: An arrangement for the sealing of thermoplastic-coated packing material
Inventor: HILMERSSON ANDERS
IPC: B29C65/02
Filed: 1986-08-21
Granted: 1989-09-14
Abstract: The invention relates to an arrangement for the sealing of thermoplastic-coated packing material of the type which comprises at least one layer of an aluminium foil. The arrangement comprises an inductor (13) connectable to a high-frequency source of current which is constituted of a U-shaped loop of electrically conducting material. The legs of the U-shaped loop are parallel and are situated close to each other, and the inductor (3) comprises between its legs a core (10) of ferrite material. The said core of ferrite material has local inserts (11) of ferrite material of substantially higher permeability than the surrounding portions of the core (10) and the local inserts (11) are installed in regions of the sealing arrangement where strong local heating is required in the sealing joint or where the sealing pattern needs to be influenced.
Patent AU-761158-B2 (AU)
Title: A method for preventing, reducing, and treating radiation cystitis using hyaluronic acid
Inventor: POMMERVILLE PETER J
IPC: A61P13/10
Filed: 1999-10-22
Granted: 2003-05-29
Abstract: A method for preventing, reducing or treating radiation cystitis caused by external beam radiation therapy, which impinges on the urinary bladder and associated structures, comprising administering into the urinary bladder and associated structures a composition comprising hyaluronic acid (HA) having an average molecular weight of not less than 2x10<5 >Daltons and a pharmaceutically acceptable carrier.
Patent AU-633639-B2 (AU)
Title: Intermediates for the preparation of derivatives of hemi-caronic aldehyde of trans or cis structure
IPC: C07D317/30
Filed: 1990-10-19
Granted: 1993-02-04
Abstract: An enantioselective process for the preparation of hemicaronic aldehyde with a cis or trans structure and novel intermediates.
Patent AU-610056-B2 (AU)
Title: Method and agents for inhibiting protein aging
Inventor: CERAMI ANTHONY
IPC: A61K39/00
Filed: 1986-11-10
Granted: 1991-05-16
Abstract: The present invention relates to compositions and methods for inhibiting protein aging. Accordingly, a composition is disclosed which comprises an agent or compound capable of inhibiting the formation of advanced glycosylation end products of target proteins by reacting with the carbonyl moiety of the early glycosylation product of such target proteins formed by their initial glycosylation. Suitable agents may contain an active nitrogen-containing group, such as a hydrazine group, and may further be at least partially derived from amino acids. Particular agents comprise aminoguanidine,  alpha -hydrazinohistidine and lysine. The method comprises contacting the target protein with the composition. Both industrial and therapeutic applications for the invention are envisioned, as food spoilage and animal protein aging can be treated.
Patent AU-672697-B2 (AU)
Title: Milk protein partial hydrolysate and process for preparation thereof
Inventor: MARTINEZ SARAH B
IPC: A23L1/305
Filed: 1994-06-28
Granted: 1996-10-10
Abstract: Disclosed is a milk protein partial hydrolysate prepared by enzymatic hydrolysis and infant formula prepared therefrom. The hydrolysate has reduced antigenicity and is prepared from a mixture of whey protein and casein wherein the degree of hydrolysis is between 4 and 10%.
Patent AU-773509-B2 (AU)
Title: Ion chromatography apparatus and method for removing gas prior to sample detection
Inventor: ANDERSON JAMES M JR
IPC: G01N30/88
Filed: 2000-10-13
Granted: 2004-05-27
Abstract: A method of detecting analyte ions by continuous electrochemically suppressed ion chromatography comprising: (a) flowing analyte ions in an aqueous mobile phase comprising electrolyte through an analytical column separating means to form an aqueous chromatography effluent comprising separated analyte ions and electrolyte; (b) flowing the aqueous chromatography effluent through a suppressor means for splitting the chromatography effluent into a first chromatography effluent flow stream and a second chromatography effluent flow stream; (c) applying an electrical potential in the suppressor means such that electrolyte is electrochemically driven into the first chromatography effluent stream and away from the second chromatography effluent flow stream; (d) flowing the second chromatography effluent flow stream out of the suppressor means; (e) detecting the analyte ions in the second chromatography effluent flow stream.
Patent AU-648761-B2 (AU)
Title: Sustained release compositions for treating periodontal disease
Inventor: DAMANI NALINKANT CHUNILAL
IPC: A61K47/36
Filed: 1990-11-16
Granted: 1994-05-05
Abstract: This invention relates to compositions and methods for treating diseases of the oral cavity in humans and lower animals using a glycerol monooleate gel for releasing drugs in the oral cavity.
Patent AU-629089-B2 (AU)
Title: Method and apparatus for necking containers
Inventor: NAGGERT DIETRICH K
IPC: B21D51/26
Filed: 1991-01-22
Granted: 1992-09-24
Abstract: A die necking method and apparatus for producing a smooth tapered wall between the container side wall and a reduced diameter neck includes a plurality of rotatable necking turrets that each have a plurality of identical necking substations each having a necking die. The necking dies in the respective turrets have an internal configuration to produce a necked-in portion on the container which has a first arcuate segment integral with the container side wall and a second arcuate segment integral with the reduced diameter neck. The necking substations also have a floating form control element that engages the inner surface of the container to control the portion of the container to be necked. The necked-in portion is reformed in each succeeding turret by dies to produce a smooth tapered wall between the arcuate segments.
Patent AU-603101-B2 (AU)
Title: Enzymatic perhydrolysis system and method of use for bleaching
Inventor: WIERSEMA RICHARD J
IPC: C11D3/39
Filed: 1987-05-28
Granted: 1990-11-08
Abstract: A perhydrolysis system or activated oxidant system for in situ generation of peracid in aqueous solutions includes an esterase or lipase enzyme, a source of hydrogen peroxide and a functionalized ester substrate having the structure   R - @ - O - CH2 X wherein R is a substituent having at least one carbon atom and is a functional moiety or group. Preferred substrates include glycerides, ethylene glycol derivatives and propylene glycol derivatives. The system is adapted for use in both high and low temperature wash conditions, in one embodiment, a lipase enzyme is employed with an insoluble substrate and an amulsifying agent, in another embodiment, an esterase and/or lipase enzyme, a glyceride substrate and hydrogen peroxide produce a peracid with active oxygen from a peracid of at least about 0.5 ppm. Bleaching processes and stain removal capabilities are also disclosed.
Patent AU-541891-B2 (AU)
Title: Optical disc recording apparatus
Inventor: GIJZEN WILHELMUS A H
IPC: G11B7/08
Filed: 1981-07-29
Granted: 1985-01-24
Abstract: An optical apparatus (1) for reading a recording track on an optical disc (3) comprises an objective (6) supported by a combined bearing arrangement which permits translations (12) of the objective for focussing a light beam (2) on the disc and pivotal movements (13, 14) for following the recording track in a radial and eventually also a tangential direction. The combined bearing arrangement comprises a plain bearing with a stationary member (17) having a convex outer surface (18) and a cylindrical moving member (19) which relative to the stationary member moves in a sliding and a pivoting fashion.
Patent AU-642505-B2 (AU)
Title: A steam generator for a convection oven
Inventor: JOHANSSON LEIF
IPC: F24C15/34
Filed: 1991-05-13
Granted: 1993-10-21
Abstract: A steam generator for a convection oven through the oven chamber of which heated air is circulated by means of a fan along a flow path in which the steam generator is positioned, comprises a heat-storage unit having a stack of elongated horizontal supports for supporting ball-shaped heat-storage bodies and means for spreading water over the heat-storage unit. Each support includes a bottom wall having a plurality of polygonal apertures which form seats for respective ones of the heat-storage bodies. The apertures, the size of which is substantially smaller than the largest cross-section of the heat-storage bodies, form flow passages through which water from overlying supports is passed to the top portion of the heat-storage bodies of underlying supports.
Patent AU-703343-B2 (AU)
Title: Rapid immunoassay for detection of antibodies or antigens incorporating simultaneous sample extraction and immunogenic reaction
Inventor: STEWART SANDY J
IPC: C12P21/08
Filed: 1994-11-29
Granted: 1999-03-25
Abstract: The present invention is drawn to an immunoassay capable of the rapid detection of a variety of test substances that may be present in a test sample. One feature of the invention is that extraction or isolation of the test substance occurs simultaneously with the formation of the primary antigen-test substance complex. The primary antigen-test substance complex is then captured in a solid phase format having a plurality of interstitial spaces which facilitate rapid and efficient detection. The immunoassay of the present invention works over a wide range of environmental conditions and is simple enough to be used in the absence of laboratory facilities.
Patent AU-647190-B2 (AU)
Title: Expression system
Inventor: PEAKMAN TIMOTHY CHARLES
IPC: C12R1/92
Filed: 1991-10-23
Granted: 1994-03-17
Abstract: A process for the preparation of a protein, which process comprises culturing under such conditions that the protein is obtained cells infected with a recombinant baculovirus having a promoter, capable of directing the expression of a gene in the cells, operably linked to a heterologous gene which encodes the protein and which is preceded by a leader sequence comprising: <IMAGE>
Patent AU-747252-B2 (AU)
Title: Coated particles, methods of making and using
Inventor: ANDERSON DAVID M
IPC: B32B19/00
Filed: 1998-09-08
Granted: 2002-05-09
Abstract: A particle coated with a nonlamellar crystalline material includes an internal matrix core having at least one nanostructured liquid phase, or at least one nanostructured liquid crystalline phase or a combination of the two is used for the delivery of active agents such as pharmaceuticals, nutrients, pesticides, etc. The coated particle can be fabricated by a variety of different techniques where the exterior coating is a nonlamellar crystalline material.
Patent DE-2005747-B2 (DE)
Title: Pushbutton voice intercommunication system - initially clears all connections to connect call to engaged subscriber and then reestablishes all connections
IPC: H04M9/00
Filed: 1970-02-09
Abstract: The pushbutton voice intercon. system allows authorized subscriber terminals to make a wanted connection to other terminals already engaged in a conversation. This connection cannot be made by the terminals already in conversation nor by other terminals not involved in the wanted connection. The system is designed so that even though any authorized subscriber can clear all existing voice links by depressing his priority button, all connections not involved in the wanted connection are immediately re-established. This occurs so quickly that no break in connection is noticeable.
Patent DE-2041085-B2 (DE)
Title: Reversible diesel-hydraulic drive for railway vehicle - has control system with sensors and limiter monitoring wheel adhesion
IPC: B60T8/32
Filed: 1970-08-19
Abstract: The device for controlling a reversible drive system is esp. applicable to railway rolling-stock with diesel-hydraulic drive, using a manual switch metering adhesion between wheel and rail, and reducing output when this is excessive. This involves sensor relays for each direction of revolution, and appropriate contacts on the switch, limiting device and intervening sensor-controlled switch member contacts. The limiting device is also connected to the control contact of an idle-running switch device, which has a second contact connected to the first via a coincidence circuit. Adhesion is monitored by a protective device and relay.
Patent DE-2214588-B2 (DE)
Title: Cut length calculator optimizing bar material utilization - considers tolerances to minimise remainder
IPC: G06F19/00
Filed: 1972-03-24
Abstract: The device consists of a logic network incorporating a programme unit, an adder subtractor, storage registers, shift register, and gates, and a keyboard. The various minimum and maximum bar lengths required are keyed into a storage unit of unspecified size and the available bar length is also stored in a register. The programming unit then extracts the first demanded length and calculates the number of units obtainable from the existing bar, using the maximum cutting tolerance in the calculation. The remainder is thus calculated and if unsatisfactory the calculation is repeated for the next demanded length, and so on. When a satisfactorily small remainder is forecast, the cutting is done. The effect of minimizing the remainder in this way can produce an increase in efficiency of some 8% to 10%.
Patent IE-S70659-B2 (IE)
Title: A teat-cup cluster removal device
Inventor: JENNINGS JONATHAN
IPC: A01J5/017
Filed: 1995-11-22
Abstract: Upright support 4 carries a horizontally swingable arm 10 which guides a cluster removing cord 12. Piston 6 is caused to move by a vacuum thus retracting cord 12 and removing the cluster (fig 2). The cord runs within the arm and is guided by pulleys 15 and 16.
Patent JP-H0322995-B2 (JP)
IPC: G03G15/20
Filed: 1982-02-24
Abstract: The photocopier uses a development process employing a magnetic brush formed on a rotating sleeve (102) of non-magnetic material in which a system of permanent magnets (108) rotates. The outer surface of the sleeve is subjected to a sandblasting process after grinding in order to create a very uniform finely roughened surface in order to make the thickness of the toner layer forming the magnetic brush constant. The photocopier also employs a toner fixing system operating cold and under pressure by means of a pair of rollers (56, 58) of different diameter rotating at the same angular speed in order to create slippage of the upper roller relative to the lower roller for the purpose of obtaining perfectly flat copies. The coppier also contains a single circuit board (80) for the low voltage and high voltage supply.
Patent JP-H0356104-B2 (JP)
IPC: A61C5/77
Filed: 1985-02-22
Abstract: To improve coating of articles such as dental prostheses by flame hydrolysis, a zone of turbulence is generated at the tip portion of an elongated flame cone by a deflection surface (5, 5') located-with respect to flame projection-beyond holders for the articles and positioned to be impinged by the tip of the flame to be deflected and reflected thereby from the conical form, to cause the flame to swirl about the articles.