baber/WOPTO huggingface dataset:
Patent AU-6436494-A (AU)
Title: Non-oxidizing polymeric medical implant
Inventor: SUN DEH-CHUAN
IPC: A61L31/04
Filed: 1994-04-26
Abstract: The invention relates in a first embodiment a medical implant comprising an irradiated ultra-high molecular weight polyethylene having a weight-average molecular weight greater than 400 000 and a solubility equal to or less than 80.9% in trichlorobenzene. In a second embodiment, the invention relates to a medical implant comprising an irradiated ultra-high molecular weight polyethylene having a weight-average molecular weight greater than 400 000, wherein the level of free radicals is 1.0 x 10<17>/gram or less and the polyethylene has an oxidation resistance such that its FTIR (Fourier Transform Infra-red Spectroscopy) oxidation index is not increased by oven aging in air at 80 DEG C for up to 11 days. In a third embodiment the invention relates to a medical implant comprising an ultra-high molecular weight polyethylene having a weight-average molecular weight greater than 400 000, wherein the polyethylene has been subjected to an irradiation and to annealing at a temperature greater than 25 DEG  C for a sufficient time to achieve the an oxidation resistance such that its FTIR (Fourier Transform Infra-red Spectroscopy) oxidation index is 0.01 and is not increased by oven aging in air at 80 DEG C for up to 11 days.
Patent AU-6447194-A (AU)
Title: Superabsorbent polymer foam
Inventor: PHAN DEAN VAN
IPC: C08F28/00
Filed: 1994-03-18
Abstract: An improved superabsorbent polymer foam having a morphology to provide improved absorptive properties is disclosed. The foam preferably comprises a superabsorbent polymer formed from a substantially water-soluble, unsaturated monomer having neutralized carboxyl groups and a substantially water-soluble internal crosslinking agent. The monomer and crosslinking agent are expanded in the presence of a substantially water-insoluble blowing agent and a suitable solvent and reacted to form a superabsorbent polymer foam having substantially continuous, intercommunicating channels substantially throughout the foam and a relatively high surface area to mass ratio. Methods for making the foam and absorbent products, members and articles containing the foam are also disclosed.
Patent AU-6835398-A (AU)
Title: Method of determining effect of radio wave multipath fading
Inventor: SIPILA KARI
IPC: H04B7/26
Filed: 1998-04-09
Abstract: The invention relates to a method of determining the average effect of radio wave multipath fading in a desired area in a radio system. The desired area of a coverage area of a base station in the system is described by a digital map. The average effect of multipath fading of a transmitter output is determined in different sub-areas of the desired area. In order to reduce the computation amount signal fading parameters are determined at some point of each sub-area by a ray tracing method and the average effect of signal multipath fading in the sub-area is calculated using said parameters.
Patent AU-6841100-A (AU)
Title: Amplifier
Inventor: OLSSON TORBJORN
IPC: H03G1/04
Filed: 2000-08-25
Abstract: A power amplifier has a feedback loop to control the signal level thereof. A current sensing amplifier in the feedback loop is controlled to remove any offset. The input signal is compared with a reference level. When the input signal is below the reference level, an offset compensation value for the current sensing amplifier is stored. When the input signal is above the reference level, the previously stored offset compensation value continues to be applied. The circuit is of particular application in a TDMA radio transmitter.
Patent AU-6876598-A (AU)
Title: Orally active fraction of momordica charantia, active peptides thereof, and their use in the treatment of diabetes
Inventor: NAG BISHWAJIT
IPC: A61K38/08
Filed: 1998-04-01
Abstract: A water soluble extract of M.charantia named MC6, methods for its preparation and methods for its use in the treatment of hyperglycemic disorders are provided. The active MC6 is characterized by moving as a single band on SDS-PAGE having a molecular weight of less than 10 kDal, and by comprising three peptides. Also provided is a peptide component of MC6 named MC6.1, as well as analogues and mimetics thereof. The active MC6, MC 6.1, MC6.2, and MC6.3 exhibit hypoglycemic activity, even following oral administration. Also provided are methods of using the active agents to treat hyperglycemic disorders, particularly diabetes, where the active agents are preferably orally administered.
Patent AU-6887498-A (AU)
Title: Recovery of surface-ready silicon carbide substrates
Inventor: NEGLEY GERALD H
IPC: H01L21/02
Filed: 1998-04-07
Abstract: A method is disclosed for recovering surface-ready silicon carbide substrates from heteroepitaxial structures of Group III nitrides on silicon carbide substrates. The method comprises subjecting a Group III nitride epitaxial layer on a silicon carbide substrate to a stress that sufficiently increases the number of dislocations in the epitaxial layer to make the epitaxial layer subject to attack and dissolution in a mineral acid, but that otherwise does not affect the silicon carbide substrate, and thereafter contacting the epitaxial layer with a mineral acid to remove the Group III nitride while leaving the silicon carbide substrate unaffected.
Patent AU-6930400-A (AU)
Title: A coating composition for steel product, a coated steel product, and a steel product coating method
Inventor: FRIEDERSDORF FRITZ J
IPC: C23C2/06
Filed: 2000-08-24
Abstract: A method of coating of steel products such as plate and sheet using an aluminum-zinc coating alloy includes modifying the coating bath with a particulate compound constituent in effective amounts to decrease the spangle facet size of the coated product, improve tension bend rust stain performance, improve coated surface appearance when brushed, and coated product paintability. Constituents include borides such as titanium boride and aluminum borides, carbides such as titanium carbide, and aluminides such as titanium aluminide. The method produces a coated steel product that does not require temper rolling for painting.
Patent AU-6943881-A (AU)
Title: Simulated lead lighting
Inventor: QUADLING D F
IPC: B44F1/06
Filed: 1981-04-13
Abstract: A method of forming a simulated lead light involves the application of opaque cames to the surface of a transparent or translucent sheet of material, in which the opaque cames are built up successive applications of adhesive and opaque particulate material, such as silicon carbide. The adhesive can be screen printed onto the carrier surface and the particulate material can be dusted onto the printed adhesive. The application of adhesive and particulate material can be repeated until a raised came of desired thickness is built up on the carrier surface to simulate a lead came. The method can also be used in conjunction with the screen printing of colors onto the carrier surface to simulate stained glass separated by simulated lead cames.
Patent AU-6950694-A (AU)
Title: Mechanical tensioner
Inventor: JUNKERS J K
IPC: F16B31/04
Filed: 1994-05-12
Abstract: A mechanical tensioner for a nut-bolt assembly has two input elements engaging with one another and engageable by an actuating tool so that the input elements are turnable relative to one another in opposite directions, one of the input elements being engageable with a bolt so that when the input elements are turned relative to one another the one engaging element pulls the bolt in an axial direction, an output element engageable with a nut so as to turn the nut, and a transmission connecting the other input element with the output element so that when the other input element is turned the output element turns through the transmission and thereby turns the nut. The transmission is formed so that the output element is turnable with a speed which is substantially greater than a speed of turning of the other input element.
Patent AU-6972181-A (AU)
Title: Laser imaging system signal level boundary detection
Inventor: LEW Y
IPC: H04N1/40
Filed: 1981-04-22
Abstract: System and method for reproducing images having areas of different color density scanned by a beam. A signal corresponding to an average level of color density within the target area of the beam is provided and compared with the signal from the central portion of the target area to detect the boundaries between the areas of different color density.
Patent AU-7130800-A (AU)
Title: Electrically decoupled micromachined gyroscope
Inventor: ADAMS SCOTT G
IPC: G01C19/56
Filed: 2000-09-13
Abstract: An oscillatory gyroscope is described with decoupled drive and sense oscillators and reduced cross-axis sensitivity. The gyroscope is fabricated using a plasma micromachining process on standard silicon wafers. The electrical isolation of the drive and sense functions of the gyroscope, contained within the same micromechanical element, reduce cross-coupling while obtaining high inertial mass and high sensitivity.
Patent AU-7183894-A (AU)
Title: N-((1-(4-(4-fluorophenoxy)butyl)-4-piperidinyl)-N-methyl- amino)-2-benzothiazolols as class III antiarrhythmic agents
Inventor: HEYKANTS JOZEF JAN PIETER
IPC: C07D277/12
Filed: 1994-06-06
Abstract: PCT No. PCT/EP94/01849 Sec. 371 Date Nov. 16, 1995 Sec. 102(e) Date Nov. 16, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29305 PCT Pub. Date Dec. 22, 19942-[[1-[4-(4-fluorophenoxy)butyl]-4-piperidinyl]methylamino]-benzothiazololes    <IMAGE>  (I)  variable always being hydrogen, and the pharmaceutically acceptable acid addition salts thereof. Novel compounds, pharmaceutical compositions, as well as their use as a class III antiarrhythmicum is disclosed.
Patent AU-7195087-A (AU)
Title: Hydroxyphenyl and hydroxyphenoxy alkanoic acid iodopropargyl esters
Inventor: STAIGER GERHARD
IPC: C07C205/37
Filed: 1987-04-24
Abstract: The invention concerns compounds having the formula <CHEM> wherein R<1>, R<2>, R<3>, R<4> can mean identical or different radicals in any desired position on the benzene ring, namely fluoro, chloro, bromo, iodo, cyano, or nitro radicals, alkyl radicals having from 1 to 4 carbon atoms, cyclo alkyl radicals having from 3 to 7 carbon atoms, phenyl, phenylsulfonyl and phenoxy radicals and hydrogen;  n can mean a number with the value of 1 or 2 and  x can mean CH2, and where n = 1, O-CH2 as well. The named compounds show efficiency as fungicides.
Patent AU-7215291-A (AU)
Title: Pipe connection, in particular electrically insulating pipe connection, formed by interlocking or interpenetration of material
Inventor: SCHWARZ WALTER
IPC: F16L25/03
Filed: 1991-02-06
Abstract: PCT No. PCT/AT91/00022 Sec. 371 Date Oct. 23, 1991 Sec. 102(e) Date Oct. 23, 1991 PCT Filed Feb. 6, 1991 PCT Pub. No. WO91/12457 PCT Pub. Date Aug. 22, 1991.A pipe connection, in particular an electrically insulating pipe connection, formed by interlocking or interpenetration of material between (a) an overlapping, reinforced plastic sleeve which is subdivided into a number of superimposed pipe shells that mutually support each other and which are advantageously separated from each other and can therefore be deformed independently in the axial direction of the sleeve, and b) at least one pipe, preferably overlapped by the pipe shells or layers and made, in particular, of metal. The end of the plastic sleeve is wound, pressed or cast around the end of the overlapped pipe, and the flanges of the innermost pipe shell or layer hooks onto a shoulder at each end of the overlapped pipe. The end region of the outermost pipe shell or layer may be enclosed by a coupling ring. The flanges (1'-10') of the pipe shells (1-10) or pipe layers abut on each other, possibly via an incorporated ring (20) or ring winding preferably perpendicular to the axis of the sleeve. The ring or ring winding has a projection (21), for example, which is arranged between the adjacent axial surfaces of adjacent pipe shells (7, 8; 9, 10) or pipe layers, but is preferably fixed to only one of these pipe shells (7, 8; 9, 10)
Patent AU-7230900-A (AU)
Title: Combination vaccine for enhancing immunity against brucellosis
Inventor: CHERWONOGRODZKY JOHN W
IPC: A61K39/10
Filed: 2000-12-15
Abstract: A vaccine comprising a combination of Brucella "A" and "M" outer-polysaccharides (OPSs) and "R" protein antigens for enhancing immunity against brucellosis is disclosed. The OPS may be obtained from different strains or species of Brucellae (i.e. combining OPS extracted from different bacteria expressing "A" or "M" OPS, or combining OPS and OPS-protein complexes extracted from different bacteria). The OPS or OPS-protein complexes may also be obtained from a single strain expressing more than one OPS (e.g. from B. suis strain 145 which expresses "A", "M" and possibly other OPSs). The vaccine according to the present invention overcomes the limitation of previously discovered B. abortus "A" OPS which only protects against species and strains of Brucella that had "A" OPS but not against others with different OPS.
Patent AU-7356087-A (AU)
Title: Method and device for ionizing liquid
Inventor: IBBOTT JACK KENNETH
IPC: C02F1/48
Filed: 1987-05-01
Abstract: This new method for ionising liqs. is based on the principle of the whole cell. The first and second electroconductive members in the cell, made from substances having different electrochemical potentials, are sepd. from each other but kept in contact with the liq. to be ionised, such as water. The two electroconductive members are given an external electrical connection which causes electrical energy to flow in the liq., thus ionising it. The two electroconductive materials can be plates, or one can be a tube with the second in stick form placed in the centre of the tube. The positive electroconductive member is made of carbon and the negative member of aluminium. The shape of the device can be altered to suit the system using it.
Patent AU-7508991-A (AU)
Title: Diamond rock tools for percussive and rotary crushing rock drilling
Inventor: WALDENSTROM MATS
IPC: E21B10/52
Filed: 1991-04-18
Abstract: The present invention relates to a rock bit button of cemented carbide for percussive or rotary crushing rock drilling. The button is provided with one or more bodies of polycrystalline diamond (A) in the surface (B) produced at high pressure and high temperature in the diamond stable area. Each diamond body is completely surrounded by cemented carbide except the top surface. <IMAGE>
Patent AU-7988787-A (AU)
Title: Digital timing signal generator and voltage regulator circuit
Inventor: DAVIS CHARLES LAWRENCE
IPC: H03K19/003
Filed: 1987-10-19
Abstract: A digital timing signal generator and voltage regulator circuit is provided. In one embodiment the circuit includes a delay line. The delay line operating voltage is derived from digitally encoded power/timing signals transmitted by an isolated logic control circuit. The delay line receives and propagates the digitally encoded signals. Outputs of selected stages of the delay line are tapped to provide multiphasic timing signals for use by associated logic circuits. A plurality of gates having inputs connected to various stages of the delay line receive selected timing signals as they propagate along the delay line. Increases in the operating voltage cause the selected timing signals to sequentially activate the gates. The output of each activated gate then goes high and current flows through an associated load resistor connected between the output of the gate and ground to continuously load the supply voltage and thereby regulate it. In variations of this embodiment, two and three levels of gates and load resistors are provided to progressively load the supply voltage and thereby provide additional regulation thereof. In another embodiment, a ring-oscillator comprised of CMOS inverters generates the timing signals. The ring oscillator consumes current in approximately a square relationship with increases in its supply voltage and thereby regulates the voltage.
Patent AU-8140187-A (AU)
Title: Sliding current interchange
Inventor: SUTTON QUINTEN H
IPC: H01R13/53
Filed: 1987-11-19
Abstract: A first connector (14) is used in connecting or disconnecting a high voltage circuit by engagement or disengagement of the first connector (14) with a second connector (18) supporting a second connector contact element (22). The first connector (14) comprises an insulative housing (26) having an axial passage (30) including an electrically conductive surface (34) fixedly secured within the housing (26), and a contact assembly (50) disposed in the passage (30). The contact assembly (50) includes a first connector contact element (54) for engaging the second connector contact element (22), a guide (70) for guiding the second connector contact element (22) for movement towards the first connector contact element (54) and for evolving arc-quenching gas in response to an arc being struck between the first connector contact element (54) and the second connector contact element (22), a piston (74) responsive to the evolved gas for displacing the contact assembly (50) towards the second connector contact element (22), and a member (82) electrically connected to the first connector contact element (54) for providing electrical continuity between the first connector contact element (54) and the housing conductive surface (34), the member (82) having a knurl (90) in contact with the housing conductive surface (34).
Patent AU-8180001-A (AU)
Title: Human growth hormone to stimulate mobilization of pluripotent hematopoietic stemcells
Inventor: GIANNI ALESSANDRO MASSIMO
IPC: C12N5/08
Filed: 2001-06-01
Abstract: The invention relates to the field of hematopoietic cell mobilization. In particular, the invention relates to uses and methods for increasing the mobilization of CD34 negative pluripotent hematopoietic from the bone marrow into the peripheral blood by administration of human growth hormone or one of its derivatives to an individual. In a preferred embodiment of the invention, a combination of growth hormone and G-CSF are administered.
Patent AU-8286191-A (AU)
Title: Improved adjuvants and vaccines
Inventor: HUNTER ROBERT L
IPC: A61K39/39
Filed: 1991-06-27
Abstract: The present invention comprises adjuvants which, when admixed with an antigen and administered into a human or animal, will induce a more intense immune response to the antigen than when the antigen is administered alone. In many cases, the adjuvant that is described as the present invention will increase overall titer of antibodies of a specific isotype which are specific for the antigen. For example, in mice, when the adjuvant of the present invention is admixed with a conventional antigen, the isotype that is induced in the mouse is changed from a predominantly IgG1 isotype to the more protective IgG2 isotype and, in some cases, IgG3 isotype. Thus, by practicing the present invention, one can improve the overall protective effect of conventional vaccines.
Patent AU-8592591-A (AU)
Title: Peptide compounds, processes for preparation thereof and pharmaceutical composition comprising the same
Inventor: MATSUO MASAAKI
IPC: A61P11/00
Filed: 1991-10-18
Abstract: A compound of the formula : <CHEM>  wherein   R<1>   is lower alkyl, aryl, arylamino, pyridyl, pyrrolyl, pyrazolopyridyl, quinolyl, or a group of the formula : <CHEM> wherein the symbol of a line and dotted line is a single bond or a double bond,  X is CH or N, and  Z is O, S or NH,  each of which may have suitable substituent(s); R<2>   is hydrogen or lower alkyl; R<3>   is suitable substituent excepting hydroxy; R<4>   is lower alkyl which may have suitable substituent(s), and R<5>   is ar(lower)alkyl which may have suitable substituent(s) or pyridyl(lower)alkyl, or R<4> and R<5>   are linked together to form benzene-condensed lower alkylene; R<7>   is hydrogen or suitable substituent; A   is an amino acid residue excepting D-Trp, which may have suitable substituent(s);  and Y   is bond, lower alkylene or lower alkenylene, and a pharmaceutically acceptable salt thereof, processes for their preparations and pharmaceutical compositions comprising them as an active ingredient.
Patent AU-8853698-A (AU)
Title: Emulsions of peroxyesters
Inventor: BOEN HO O
IPC: C08K5/14
Filed: 1998-06-16
Abstract: The invention relates to aqueous emulsions of peroxyesters comprising an anti-freeze agent, a polyvinyl acetate with a degree of hydrolysis between 45 and 68%, and a non-ionic surfactant with an HLB value greater than 16 selected from alkylene oxide block-copolymers, ethoxylated fatty alcohols, and ethoxylated fatty acids. The emulsions are safe, storage stable, and generally applicable.
Patent BE-789673-A (BE)
Title: 20-epsilon-hydroxy-21-carboxy-steroids - topical anti-inflammatories
IPC: C07J5/00
Abstract: Title cpds. are of formula (I) where R1 = H or Me; R2 = H or (1-15C) acyl; R3 = H or a (1-18C) opt. subst. and opt. unsatd. hydrocarbon residue; or R2 and R3 = dialkylmethylene or cycloalkylidene, R4 = H or Cl and R5 = H, or R4 + R5 = a 1,2-double bond; X = H, hal or Me; Y = H or hal, Z = OH or hal = or  Y, and >=1 of X, R1 and Y is not = H. (I) are prepd. from compds. of formula (II) where Q = and R7 = acyl by (a) treating IIA with a Cu (II) acylate and an alcohol or (b). IIB or IIC with a strong base.
Patent BG-96911-A (BG)
Title: Ready-made food
Inventor: KONSTANTINOVA MARIJA J
IPC: A23L33/00
Filed: 1992-09-24
Abstract: The food is used for dietetics for health, wholesome of rational feeding and can be eaten both by healthy and sick people and depending on its formulation it contains foodstuff allowed for the respective disease, or foodstuffs having therapeutical effect. The food contains extra processed fruit and vegetables, vegetative seeds; stone-containing fruits, cereals, pulses, bee honey, extracts from meat, eggs and milk; chocolate products and their substitutes, sugare and their substitutes, vitamins, mineral salts and microelements, pectine.
Patent BR-0002290-A (BR)
Title: Processo para produzir polpa lignocelulósica de material lignocelulósico
Inventor: ROY BRIAN PAUL
IPC: D21C3/26
Filed: 2000-05-05
Abstract: ''PROCESSO PARA PRODUZIR POLPA LIGNOCELULóSICA DE MATERIAL LIGNOCELULóSICO'' Polpa é produzida de madeira ou outro material lignocelulósico por um processo sulfítico aperfeiçoado no qual a solução branca é introduzida no digestor em pelo menos dois fluxos. Uma parte da solução branca é usada em uma fase inicial do processo de polpação. Outra parte da solução branca é oxidada para converter compostos de enxofre reduzidos na solução branca em tiosulfato de sódio e/ou sulfato de sódio, e esta solução é usada durante um estágio posterior do processo. Os benefícios do uso de solução branca com teor de sulfeto dividido para produzir polpa são realizados usando uma combinação de solução branca e solução branca oxidada no processo de polpação.
Patent BR-0004513-A (BR)
Inventor: MAURIN VERONIQUE
IPC: A61K8/81
Filed: 2000-09-28
Abstract: Antidandruff composition for treating the hair and scalp, in a cosmetically acceptable medium, has at least one pyridinethione salt, one insoluble conditioner, and at least one acrylic terpolymer of: a monomer (a) selected from the group consisting of a C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl acrylate and a C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl methacrylate; a monomer (b) selected from the group consisting of a heterocyclic vinyl compound containing at least one nitrogen or sulphur atom, a (meth)acrylamide, a mono- or di(C<SUB>1</SUB>-C<SUB>4</SUB>)alkylamino(C<SUB>1</SUB>-C<SUB>4</SUB>)alkyl (meth)acrylate and a mono- or di(C<SUB>1</SUB>-C<SUB>4</SUB>) alkylamino(C<SUB>1</SUB>-C<SUB>4</SUB>) alkyl(meth)acrylamide; and a monomer (c) selected from the group consisting of a urethane produced by reaction between a monoethylenic unsaturated isocyanate and a nonionic surfactant, a copolymerizable ethylenic surfactant monomer, a surfactant monomer of urea type, an allyl ether containing alkylenoxy groups, and a nonionic monomer of urethane type.