baber/WOPTO huggingface dataset:
Patent AU-2095800-A (AU)
Title: Agglomeration of silicon powders
Inventor: ACKERMANN JURGEN
IPC: C01B33/025
Filed: 1999-12-09
Abstract: According to a method for agglomerating silicon powders, the silicon powder is heated to a temperature of at least 250  DEG C, preferably 1200 to 1500  DEG C, using the effect of microwave radiation in the wavelength range 0.5 kHz to 300 GHz. Fine silicon dust with a particle size of less than 100 mu m is preferably used as the starting material. Metal-containing and/or boron, phosphorus, arsenic or antimony-containing doping agents can be added to the silicon powder before or after the microwave treatment. The resulting granulate is optionally broken, milled and sifted. The invention also relates to a silicon granulate which can be produced by this method. Said granulate preferably has a porosity of 0 to 80 % and foreign phases or precipitates on the grain boundary of the monocrystals. The inventive silicon granulate can be used for producing silicon monocrystals or multicrystalline silicon blocks or for reacting with hydrogen chloride or halogenated hydrocarbons in fluidised beds or shaft furnaces.
Patent AU-2126900-A (AU)
Title: Sewing apparatus
Inventor: EILAM YAIR
IPC: D05B1/02
Filed: 2000-01-27
Abstract: The invention provides a novel sewing machine for carrying out in an improved manner sewing operations carried out by conventional sewing machines as well as operations that conventional sewing machines cannot perform, such as bonding fabrics without the use of threads and creating ornamental patterns in fabrics. The novel sewing machine comprises one or more containers (15) for one or more radiation curable polymer precursors, one or more injector (15-20, 28) devices for injecting the precursor(s) at selected targets, one or more sources (16) of curing radiation, dosing means for determining the volume of the precursor charge injected at each injection, and means (21) for synchronically activating the injector device and the radiation source. The polymer precursor(s) are injected in the fluid state at the selected target(s) and are then cured by polymerization or cross-linking to acquire a solid state. The novel sewing machine can also include one or more components of prior art sewing machines for the purpose of carrying out any desired operation that said components can carry out.
Patent AU-2174092-A (AU)
Title: Electromechanical training device for launching balls, particularly footballs
IPC: A63F9/02
Filed: 1992-06-23
Abstract: Training apparatus for launching balls, in particular footballs, of the type using a magazine containing the balls (3). The said balls (3) are led via a chute (4) and by means of gravity, one by one, to a firing station (5), where a means acts as a launching arm. The lower end (8) of the chute (4) for supplying the balls (3), which emerges at the firing station (5), is provided with a single dispenser of balls (3). The ejection arm (10) is mounted integrally with a shaft (11) mounted on bearings (12, 13, 14) and equipped with a return spring (42) on which a launching arm (15) is also mounted, the said launching arm (15) is actuated by a motorisation arm (16) which strikes the launching arm (15) in rotation, the motorisation arm (16) comprises an adjustment means which makes it possible to vary its radius (R, R) so as to give greater or lesser power to its lever arm. The firing station (5) is formed by a cradle which is provided with means for adjustment in horizontal (F7, F8) and vertical (F9, F10) translation. Football training apparatus. <IMAGE>
Patent AU-2254683-A (AU)
Title: Shielded electrical connector
Inventor: LANE DAVID
IPC: H01R13/658
Filed: 1983-12-20
Abstract: An elelctrical connector including a shield (13, 14) with a one-piece base member (14) having a cable braid connecting portion comprising a panel (71) from respective opposite sides and the rear of which upstand flanges (69, 70) formed with cable-receiving apertures (73, 74) opening away from the panel (71). Each aperture (73, 74) has inturned cable gripping lips (75). A closure member (13) is provided for latching receipt on the base member (14) with a detent action. A terminal housing (15) received between the base and closure members (13, 14) and has hood (91) and platform portions (82) providing supports for contact portions (79, 67) of the shield at a mating face.
Patent AU-2410288-A (AU)
Title: Convertible swing arm and desk top copy holder
Inventor: AALDENBERG ERIC R
IPC: B41J29/00
Filed: 1988-10-20
Abstract: A convertible copy holder has tracks on its rear surface that allow it to be attached to a swing arm (30) on a desk top brace as desired. Further, the holder is made hollow to provide a storage compartment. A rib (17) is located along one edge of the copy holder to receive a line guide (24), which is structured so that it may be pivoted from the copy surface. Also, there is a channel along the top of the copy holder which receives, and slidably retains, a large paper clip (22).
Patent AU-2500301-A (AU)
Title: A method for improving intelligent antenna array coverage
Inventor: LI FENG
IPC: H01Q3/26
Filed: 2001-01-12
Abstract: The invention relates to a method for improving smart antenna array coverage. Arbitrary beam forming of an antenna array can be implemented by adjusting n antenna units beam forming parameter W(n), based on difference of size and shape between coverage required in engineering design and actually realized coverage. The method includes: setting an accuracy of W(n), i.e. an adjusting step length, setting a set of initial values W0(n), an initial value of mean-square error  epsilon 0, setting counting variable, setting threshold of ending adjustment M and maximum emission power of an antenna unit T(n). With the settings, a loop for W(n) adjustment is executed. A step-by-step approximation method is deployed for adjusting antenna radiation parameters, based on the minimum mean-square error criterion. Finially, an actual coverage of an antenna array approximates to the required coverage, under local optimization condition. <IMAGE>
Patent AU-2535900-A (AU)
Title: Supporting means for a screening device
Inventor: LASSEN GERT GODVIG
IPC: E06B9/323
Filed: 2000-02-11
Abstract: A support for a window screening device includes a first pair of bracket members (6) for mounting on each of a pair of opposed parallel frame surfaces (2) engageable by the screening device. Each bracket member includes a relatively flat front part protruding from the frame surface and having a substantially smooth external surface, and the engaging mechanism (11-12; 111-112; 33-34) is provided by each coupling member (7; 107; 207; 307; 36) and includes a first engaging mechanism in the form of at least one contact surface on the coupling member engaging a circumferential surface part of a bracket member to provide temporary engagement therewith and non-resilient second engaging mechanism providing stable engagement of the coupling member with respect to the frame structure.
Patent AU-2612692-A (AU)
Title: Method and apparatus for aligning single-sided and double-sided keys
IPC: B23Q3/18
Filed: 1992-09-30
Abstract: First and second cutter head assemblies each include a key follower positioned at a first elevation and a spaced apart cutting wheel positioned at a second elevation. The key followers trace the bitted surfaces of a master key while the cutting wheels move with the key followers and duplicate bitted surfaces of the master key onto a key blank. A linear displacement bearing assembly is coupled to the first and second cutter heads to permit the key followers and cutting wheels to be laterally displaced with respect to the master key and key blank. A key positioning cassette system holds and aligns the master key and key blank relative to the first and second cutter head assemblies. Another linear displacement device is coupled to the base of the key cutting machine and to the cassette system for longitudinally displacing the key blank and the master key with respect to the longitudinally fixed key followers and cutting wheels. The various elements of the key cutting machine thus trace or follow the bitted surfaces of the master key and duplicate those bitted surfaces onto the bitted surfaces of the key blank.
Patent AU-2645097-A (AU)
Title: Auto-deconvoluting combinatorial libraries
Inventor: QUIBELL MARTIN
IPC: C40B60/14
Filed: 1997-04-24
Abstract: The present invention relates to the field of compounds which are substrates or inhibitors of proteolytic enzymes and to apparatus and methods for identifying substrates or inhibitors for proteolytic enzymes. We have devised a combinatorial method for the rapid indentification of binding motifs which will greatly expedite the synthesis of inhibitors of a variety of proteolytic enzymes such as aspartyl proteases, serine proteases, metallo proteases and cysteinyl proteases.
Patent AU-3321184-A (AU)
Title: Emulsion flowable formulation containing a mixture of alachlor/atrazine
Inventor: HENRIET MICHEL MAURICE
IPC: A01N43/70
Filed: 1984-09-18
Abstract: This invention relates to an emulsion flowable formulation of 2-chloro-2 min , 6 min -diethyl-N-(methoxymethyl)acetanilide (commonly known as alachlor) and 2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine (commonly known as atrazine). An emulsion flowable formulation consists of three phases: an organic phase (discontinuous phase) dispersed in an aqueous phase (the continuous phase), i.e., the oil-in-water emulsion, and a solid phase dispersed throughout the continuous phase. In the formulation of this invention, alachlor dissolved in organic solvent forms the organic or discontinuous phase which is dispersed throughout the aqueous or continuous phase; the solid phase, atrazine, is also dispersed throughout the continuous phase.
Patent AU-3447595-A (AU)
Title: 7 substituted benzyloxyimino cephalosporins as precursors orintermediates
Inventor: ASZODI JOZSEF
IPC: C07C205/44
Filed: 1995-10-26
Abstract: New intermediates (III) - (VI) and (VIII) for the preparation of cephalosporins, comprising a substituted benzyloxyimino group in position 7, are new.  New intermediates of formulas (III) - (VI) and (VIII) for the preparation of cephalosporins, comprising a substituted benzyloxyimino group in position 7, are new.  R1p-R5p = R1-R5 or protected group;  R1-R3, R5 = H, halo, OH, 1-4C alkyl (optionally substituted with at least one halo), 1-4C alkoxy, mercapto, 1-4C alkylthio, nitro, cyano, amino (optionally substituted with one 1-4C alkyl), 2-8C dialkylamino, carbamoyl, 2-5C alkylamino-carbonyl, 3-9C dialkylamino-carbonyl, 2-5C alkoxycarbonyl, 1-8C acyloxy or SO2-N(Rx)(Ry);  Rx, Ry = H or 1-4C alkyl;  R4 = OH or 1-8C acyloxy;  R7 = ester residue;  R8 = H or protecting group; and provided R3 and R5 are the same as R4 when:  (1) R1, R2 or R3, or R2, R4 or R5 is F, Br, I or cyano; or  (2) R1 and R5 are both other than H; or  (3) R2 and R5 are both Cl.
Patent AU-3610299-A (AU)
Title: Novel method for preparing synthesis intermediates
Inventor: BONTOUX MARIE-CLAUDE
IPC: C12P13/04
Filed: 1999-05-10
Abstract: The invention concerns a method for preparing alpha-phenylalanine ester with substantially enantiomeric purity of formulae (I) and (II) wherein Alk represents a linear or branched C1-C6 alkyl radical, characterized in that it consists in contacting a mixture of alpha-phenylalanine ester enantiomers with a lipase, a protease or an esterase.
Patent AU-3879793-A (AU)
Title: Methods of designing embossing dies and making wood composite products
Inventor: VADERS DENNIS H
IPC: B44C1/24
Filed: 1993-05-25
Abstract: Methods are provided for the design of backing dies utilized with front, decorative embossing dies for the simultaneous production and embossing of wood composite panels. The methods apply where more than one decorative pattern is embossed onto the wood composite panels during a single press cycle. The cross-sectional area or volume of the panels impressed with each different decorative pattern forms the basis for the methods of the design. Included are methods of forming wood composite panels using dies made according to the disclosed die design methods. <IMAGE>
Patent AU-3898485-A (AU)
Title: Quenching, levelling and tempering of steel strip
Inventor: COLEMAN VINCENT R
IPC: C21D9/573
Filed: 1985-02-20
Abstract: A method and apparatus for heat treating steel plates subject to longitudinal length distortion wherein the plate at a temperature of the critical temperature of the steel passes through leveling rolls to remove the length distortion and immediately thereafter through quenching rolls which maintain length uniformity during quenching of the plate.
Patent AU-3915585-A (AU)
Title: Method for diagnosis of A.I.D.S.
Inventor: GROSS ROBERT L
IPC: G01N33/50
Filed: 1985-02-26
Abstract: A novel method for the diagnosis of Acquired Immune Deficiency Syndrome (A.I.D.S.) is disclosed, involving the use of immunocytoadherence (rosette inhibition) techniques. The method is based on the discovery that the lymphocytes of A.I.D.S. patients are unusually resistant to antithymocyte serum, and that the plasma of A.I.D.S. patients is capable of conferring this resistance to normal lymphocytes. Accordingly, the diagnostic method involves performing rosette inhibition tests on the patient's lymphocytes or on lymphocytes from a healthy donor after treatment with the patient's plasma. Any observable lessening of inhibition in comparison with a control is related to the presence of A.I.D.S.
Patent AU-4118096-A (AU)
Title: Inserter for the positioning of an intrauterine device
Inventor: MACANDREW JOHN ALEXANDER
IPC: A61F6/18
Filed: 1995-12-05
Abstract: PCT No. PCT/FI95/00666 Sec. 371 Date Jun. 2, 1997 Sec. 102(e) Date Jun. 2, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/18365 PCT Pub. Date Jun. 20, 1996An inserter for the positioning of an intrauterine device in the uterus, which inserter includes a plunger, a handle attached to the plunger, a string for the removal of the IUD, a locking device to lock the string in such a way that the IUD remains immobile in relation to the plunger, and a protective tube around the plunger. The protective tube is arranged in relation to the plunger in such a way that it can be pushed, at the forward end that goes into the uterus, past the plunger at distance (L) , which corresponds substantially to the length of the IUD assembled for insertion. The stop members ensure that the front edge of the protective tube is stopped in a configuration in which the hemispherical tips of the wings of the transverse member of a T-shaped IUD remain partly uncovered by the protective tube, but the wings nevertheless remain pressed against each other.
Patent AU-4359393-A (AU)
Title: Lock
Inventor: LEICHEL RENE
IPC: E05B71/00
Filed: 1993-05-25
Abstract: PCT No. PCT/NL93/00105 Sec. 371 Date Nov. 22, 1994 Sec. 102(e) Date Nov. 22, 1994 PCT Filed May 25, 1993 PCT Pub. No. WO93/24724 PCT Pub. Date Dec. 9, 1993.A lock includes a plurality of rod-shaped elements which are connected at their ends by pivots, which lock is closable into a loop by a security lock. The pivots include movable parts which are housed within a protective casing. Each rod-shaped element is rotatable about its longitudinal axis relative to the casings.
Patent AU-4529289-A (AU)
Title: Process for the covalent surface modification of hydrophobic polymers and articles made therefrom
Inventor: AZAD A R M
IPC: C08F8/00
Filed: 1989-10-16
Abstract: A hydrophobic polymer such as polysulfone or polyethersulfone is modified to contain an increased number of functionalizable chain ends such as by treating with an alkali hydroxide to provide hydroxyl groups. A linker is covalently bonded to a chain end of the polymer and a macromolecule is covalently bonded to the linker. A ligand may be covalently bonded to the macromolecule. The macromolecule can be a natural polymer, a synthetic polymer or a biologically active species. The hydrophobic polymer is preferably in the form of a microporous membrane. By the use of a four-component dope composition, substantially isotropic microporous structures in the form of flat sheets or hollow fibers are produced. An improved spinnerette assembly is provided for the production of hollow fibers.
Patent AU-4581899-A (AU)
Title: Erasable colored pencil lead
Inventor: LEIDNER JACOB
IPC: C09D13/00
Filed: 1999-06-22
Abstract: Disclosed is an erasable colored pencil lead composition comprising, in an embodiment, a colorant, one or more binder resins, an antioxidant, a fibrillatable or fibrillated material, and a filler. Also disclosed is a colored pencil lead composition which produces marks on paper, which are easily erased by ordinary pencil eraser. The mark made using the composition has a cohesive nature that assists in the removal from paper in sheet or film like sections by the use of an ordinary pencil eraser without smearing or leaving a residue. In a preferred embodiment, the composition is free or substantially free of low melting waxes or waxy materials. The colored pencil lead composition may further include a lubricant. Also disclosed is a method for using a colored pencil lead composition.
Patent AU-4637589-A (AU)
Title: Simultaneous decarbonisation and degasolinage of hydrocarbons
Inventor: BLANC CLAUDE
IPC: C10G7/00
Filed: 1989-11-14
Abstract: The gas mixture to be treated (1) is washed (5) between 0 DEG C and -45 DEG C by means of a solvent (6) for CO2 and C3 and higher hydrocarbons to produce a methane stream (8) containing not more than 2 mol% of CO2 and a CO2-rich liquid phase (11) containing at least 80 mol% of C3 and higher hydrocarbons from the gas mixture (1). The liquid phase (11) is subjected to a demethanization (12, 17) producing a demethanized rich solvent (27) and a methane-rich gas phase (22), and then the rich solvent (27) is subjected to a regeneration producing a regenerated solvent (34) which is recycled into the washing zone (5), and a gas mixture (42) containing the CO2 and the C2 and higher hydrocarbons which are present in the methanized rich solvent, the said gas mixture being separated by regenerative washing with a C5 and higher hydrocarbon solvent, into a CO2-rich acidic gas stream containing, expressed as methane equivalent, less than 10 mol% of hydrocarbons, and into a C2 and higher hydrocarbon cut (48) containing at least 80 mol% of the C3 and higher hydrocarbons present in the gas to be treated (1).
Patent AU-4727300-A (AU)
Title: Method and system for printing a document
Inventor: LAPSTUN PAUL
IPC: G06F3/033
Filed: 2000-05-24
Abstract: A method for providing interactivity for printed content is disclosed. An image of a writing surface containing the printed content is captured by an optical imaging pen device. The image includes a pattern printed on the writing surface. A plurality of available options associated with the printed content coincident with the pattern in the image is then determined and a selection from a user of one of the plurality of available options is received. An application is executed, with the execution using the selected option.
Patent AU-4760390-A (AU)
Title: Injection mold manifold arrangement
IPC: B29C45/16
Filed: 1990-01-02
Abstract: It has been found that when layered preforms are being injection molded utilizing at least two materials, it is possible to maintain the same horizontal and vertical pitch of adjacent cavities as is possible when each mold cavity is being filled with a single material. Most particularly, it has been found that when the percentage of the material to be injected into a mold cavity is relatively high, it is possible to utilize a single metering pot (18) for four adjacent mold cavities (10). On the other hand, if one of the materials to be injected into a mold cavity constitutes a relatively low percentage of the volume of a mold cavity, it has been found that a small metering pot (40) must be provided for each of the cavities of the four cavity mold (10). Most particularly, with this combination, it is possible to maintain the pitch of the single material mold and thereby maintain the small size of existing injection systems as opposed to an increase in the pitch of the mold cavities which would increase the size of the mold structure.
Patent AU-5199090-A (AU)
Title: Method and apparatus for the manufacture of shaped products of biaxially oriented polymeric material
Inventor: FORTIN JOHN K
IPC: B29C49/08
Filed: 1990-03-06
Abstract: Apparatus and methods for the formation of biaxially oriented thermoplastic articles having flat surfaces or sharp contours, along with the articles themselves, are disclosed by the present invention. Such apparatus and method relate to the heat-shrinking of biaxially oriented intermediates (50) onto male forms (82, 102) to produce articles of exacting dimensions and flat surfaces or sharply defined contours.
Patent AU-5224490-A (AU)
Title: Novel colored lens
Inventor: RAWLINGS DAVID L
IPC: B29C37/00
Filed: 1990-03-27
Abstract: A molded plastic cosmetic contact lens made in a repetitive manner comprising a cosmetic pattern of clustered networks of interconnected thin colored lines radiating from and about the periphery of the pupil portion in a direction inclined towards and in contact with the periphery of the iris portion and residing within the iris portion. The lens can be made by molding in a manner that the cosmetic pattern becomes part of the body of the lens.
Patent AU-5227000-A (AU)
Title: Breast prosthesis
Inventor: MISSANA MARIE-CHRISTINE
IPC: A61F2/12
Filed: 2000-05-29
Abstract: The invention concerns an implantable breast prosthesis comprising a soft pouch capable of a containing filler substance such as a physiological serum or a silicone gel and which is made side-specific, so as to satisfy aesthetic requirements and for better matching the convexity of the thorax.
Patent AU-5286686-A (AU)
Title: Novel heterocyclic compounds
Inventor: SHIOKAWA KOZO
IPC: A01N43/00
Filed: 1986-01-30
Abstract: Novel insecticides of the formula in which n is 0 or 1, X is S, O, Y is N or Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R9 variously represent hydrogen or specified organic radicals.
Patent AU-5330786-A (AU)
Title: Preparing random fibre thermoset composites
Inventor: YATS LARRY D
IPC: C08J5/24
Filed: 1986-02-07
Abstract: A wet-laid processes for the preparation of random-fiber reinforced/thermoset polymer composite mats which include a latent curing agent and/or a coreactant. The mats are subsequently densified and cured into articles of manufacture.
Patent AU-5396798-A (AU)
Title: Silicate phosphor with a long afterglow and manufacturing method thereof
Inventor: XIAO ZHIGUO
IPC: C09K11/71
Filed: 1997-12-12
Abstract: Disclosed is a long afterglow silicate luminescent materials which have a main chemical composition formula of: aMO.bM'O.cSiO2.dR: Eux,Lny, wherein M represents one or more elements selected from a group consisting of Sr, Ca, Ba and Zn; M' represents one or more elements selected from a group consisting of Mg, Cd and Be; R represents one or two components selected from B2O3 and P2O5;Ln represents one or more elements selected from a group consisting of Nd, Dy, Ho, Tm, La, Pr, Tb, Ce, Mn, Bi, Sn and Sb; a, b, c, d, x and y are mole coefficients; wherein: 0.6≤a≤6, 0≤b≤5, 1≤c≤9, 0≤d≤0.7, 0.00001≤x≤0.2, and 0≤y≤0.3; these luminescent materials have long afterglow characteristic after absorbing short wavelength lights. <IMAGE>
Patent AU-5397900-A (AU)
Title: Accessory for a transanal access surgical instrument and, in particular, for a mechanical circular suturing device
Inventor: ODDENINO GIAN PAOLO
IPC: A61B17/11
Filed: 2000-05-29
Abstract: An accessory, unusually capable of painless insertion of a transanal access surgical instrument and, in particular, a mechanical, circular suturing device, including a sleeve-shaped (90) inserter (86), said sleeve (90) having an annular section (98), designed to receive by sliding an operative extremity of said surgical instrument, and a tapered section (92), for the painless introduction of said operative extremity in an intestinal tract.