baber/WOPTO huggingface dataset:
Patent AU-3577889-A (AU)
Title: Method of localizing and quantifying regional energy metabolism in a warm-blooded living being and composition therefor
Inventor: SCHRADER JURGEN
IPC: A61K51/00
Filed: 1989-04-27
Abstract: PCT No. PCT/NL89/00030 Sec. 371 Date Dec. 14, 1990 Sec. 102(e) Date Dec. 14, 1990 PCT Filed Apr. 27, 1989.The invention relates to a method of localizing and quantifying regional energy metabolism, in particular regional ischemia, in a warm-blooded living being, comprising administering to said being a diagonstically effective quantity of a radiolabelled L-homocysteine or a radiolabelled functional derivative thereof. The invention further relates to a pharmaceutical composition to be used for performing the above method.
Patent AU-3588499-A (AU)
Title: Device and method for continuously agglomerating plastic material, especially for recycling purposes
Inventor: BACHER HELMUT
IPC: B29C48/56
Filed: 1999-04-22
Abstract: The invention relates to a device for continuously agglomerating plastic material, especially for recycling purposes. The device comprises an agglomerating worm (12) which is mounted in a housing (8) and which is driven by a drive (15) provided for rotationally moving the worm around the axis thereof. The material to be treated is inserted through a feed opening (7) of the housing (8) and the agglomerated material is pressed out through a plurality of outlet openings (11) arranged on the front end of the housing (8). The relationship of effective length (L1) of the worm (8) to the nominal diameter (D) thereof ranges from 4.5 to 12. A device (37) for completely filling the housing (8) is connected to the feed opening (7). The outlet openings (11) are delimited by a delivery head (18) comprising a worm section which turns with the agglomerating worm (12). The number of spires per length unit of said worm section is greater than that of the agglomerating worm (12). This results in improving the quality of the agglomerate obtained.
Patent AU-3641789-A (AU)
Title: A process for the production of a lubricating oil additive concentrate
Inventor: O'CONNOR SEAN PATRICK
IPC: C10M159/20
Filed: 1989-06-14
Abstract: A process for the production of a lubricating oil additive concentrate comprises reacting at elevated temperature  component (A) a calcium hydrocarbyl-substituted sulphonate, component (B) an alkaline earth metal base added either in a single addition or in a plurality of additions at intermediate points during the reaction, component (C) at least one compound which is (i) a polyhydric alcohol having 2 to 4 carbon atoms, (ii) a di- (C3 or C4) glycol, (iii) a tri- (C2-C4) glycol, (iv) a mono- or poly-alkylene glycol alkyl ether of the formula (I)  R(OR<1>)xOR<2>      (I) wherein R is a C1 to C6 alkyl group, R<1> is an alkylene group, R<2> is hydrogen or a C1 to C6 alkyl group and x is an integer from 1 to 6, (v) a C1 to C20 monohydric alcohol, (vi) a C1 to C20 ketone, (vii) a C1 to C10 carboxylic acid ester, or (viii) a C1 to C20 ether,  component (D) a lubricating oil, component (E) carbon dioxide added subsequent to the, or each, addition of component (B),  component (F) a defined carboxylic acid or derivative, component (G) at least one compound which is (i) an inorganic halide or (ii) an ammonium alkanoate or a mono-, di-, tri-, or tetra-alkyl ammonium formate or alkanoate provided that, when component (G) is (ii), component (F) is not an acid chloride.
Patent AU-3653595-A (AU)
Title: Purification process of polar liquid wastes containing suspended solvated particles and flocculating composition therefor
Inventor: TORINI ALBERTO
IPC: C02F1/52
Filed: 1995-10-03
Abstract: PCT No. PCT/EP95/03904 Sec. 371 Date Mar. 31, 1997 Sec. 102(e) Date Mar. 31, 1997 PCT Filed Oct. 3, 1995 PCT Pub. No. WO96/10540 PCT Pub. Date Apr. 11, 1996A process to purify polar liquid wastes consists in treating the wastes with a flocculating composition formed by a concentrated suspension of montmorillonite into a polar liquid, and preferably into the same polar liquid waste to be treated. Selected pH and concentration ranges are determined in order to obtain short or very short contact times and a complete purification of the treated polar liquid wastes.
Patent AU-3778289-A (AU)
Title: Novel antimicrobial peptide, compositions containing same and uses thereof
Inventor: WILDE CRAIG G
IPC: A61P31/04
Filed: 1989-05-26
Abstract: This invention provides a purified polypeptide useful as an antimicrobial agent. This purified polypeptide has been derived from human granulocytes, and has a molecular weight of about 3,700 daltons and the N-terminal amino acid sequence val-cys-ser-cys-arg-leu-val-phe-cys-arg-arg-thr-glu- leu-arg-val-gly-asn-cys-leu-ile-gly-gly-val-ser-phe-thr-try-cys-thr-ar g-val. This invention also provides methods for producing this polypeptide, pharmaceutical compositions containing the polypeptide, and uses thereof.
Patent AU-3822193-A (AU)
Title: Azole compounds, their production and use
Inventor: ITOH KATSUMI
IPC: C07D521/00
Filed: 1993-04-27
Abstract: An azole compound represented by the formula (I): <CHEM> , wherein Ar is a substituted phenyl group; R<1> and R<2> independently are a hydrogen atom or a lower alkyl group, or R<1> and R<2> may combine together to form a lower alkylene group; R<3> is a group bonded through a carbon atom; R<4> is a hydrogen atom or an acyl group; X is a nitrogen atom or a methine group; and Y and Z independently are a nitrogen atom or a methine group which may optionally be substituted with a lower alkyl group, or a salt thereof, which is useful for prevention and therapy of fungal infections of mammals as antifungal agent.
Patent AU-3914900-A (AU)
Title: Thermal therapy catheter
Inventor: RUDIE ERIC N
IPC: A61B18/00
Filed: 2000-03-23
Abstract: A thermal therapy catheter includes a catheter shaft having an outer surface that is insertable into the body lumen. The catheter shaft carries an energy-emitting element. A multi-lobe balloon is positioned around the outer surface of the catheter shaft adjacent to the energy-emitting element, with opposing ends of the multi-lobe balloon being sealingly connected to the catheter shaft to form a chamber between the multi-lobe balloon and the outer surface of the catheter shaft. A fluid is circulated between the outer surface of the catheter shaft and the multi-lobe balloon in a defined fluid flow path to firmly contact the wall of the body lumen and thereby conductively cool the body lumen tissue while thermally treating targeted tissue at a depth from the body lumen wall.
Patent AU-3974397-A (AU)
Title: Transistor-based apparatus and method for molecular detection and field enhancement
Inventor: SHIEH CHAN-LONG
IPC: C12Q1/68
Filed: 1997-08-07
Abstract: Binding of a molecule to a molecular receptor is sensed using a transistor having a gate located at a binding site. The channel conductance of the transistor is modified by a charge associated with the molecule when the molecule binds with the molecular receptor. A modified electrical characteristic of the transistor which results is sensed to sense the binding event. Electric field enhancement is provided by applying a voltage to the gate. A second sensing transistor can be coupled to the sensing transistor to form a differential pair. The differential pair allows for enhancing and sensing of differential binding events.
Patent AU-4066401-A (AU)
Title: Process for the production of methionine
Inventor: PONCEBLANC HERVE
IPC: C07C323/60
Filed: 2001-02-14
Abstract: A process for the production of methionine which comprises (a) a first step of contacting hydroxymethylthiobutyronitrile with ammonia or a solution of ammonia to produce a product comprising 2-amino methylthiobutyronitrile, (b) a second step of removing any excess ammonia or solution of ammonia from the product, (c) a third step of reacting the 2-amino methylthiobutyronitrile with a ketone and an alkali metal hydroxide to produce a product stream comprising methionine amide and an alkali metal salt of methionine, (d) a fourth step of removing any unreacted ketone and excess ammonia from the product stream, (e) a fifth step of contacting the treated product stream of step (d) with an ion exchange resin, to carry out an exchange process of the alkali metal on the resin, thereby liberating free methionine, (f) a sixth step of hydrolising the methionine amide in the presence of a catalyst comprising titanium to produce ammonium methioninate, and (g) a seventh step of liberating methionine from ammonium methioninate.
Patent AU-4185300-A (AU)
Title: (e)-styryl sulfone anticancer agents
Inventor: REDDY E PREMKUMAR
IPC: A61P15/00
Filed: 2000-03-31
Abstract: (E)-styryl benzylsulfones of formula (I) are useful as anticancer agents wherein R1, R2, R3, and R4 are independently selected from the group consisting of hydrogen, fluoro, chloro, iodo, bromo, C1-C6 alkyl, C1-C4 alkoxy, nitro, cyano and trifluoromethyl, with the proviso that (a) R1, R2, and R3 not all hydrogen when R4 is 2-chloro or 4-chloro; (b) when R1 and R3 are hydrogen and R2 is 4-bromo or 4-chloro, then R4 may not be 4-chloro, 4-fluoro or 4-bromo; (c) when R1 and R3 are hydrogen and R2 is 4-fluoro, then R4 may not be 4-fluoro or 4-bromo; (d) when R1 is hydrogen, and R4 is 2-fluoro, the R2 and R3 may not be 4-fluoro; and (e) when R1 is hydrogen and R3 is 4-hydrogen, 4-chloro, 4-bromo, 4-methyl or 4-methoxy, and R4 is 2-hydrogen, 2-chloro, or 2-fluoro; then R2 may not be 4-hydrogen, 4-chloro, 4-fluoro, or 4-bromo.
Patent AU-4316897-A (AU)
Title: Glass master surface inspector
Inventor: SUHAN JOHN M
IPC: G01N21/95
Filed: 1997-09-05
Abstract: A system for detecting imperfections of one planar surface (17) of a disc-shaped glass master (1) and rotating the glass master (1) beneath an illumination source (9) and a video camera (15) or other device for receiving light from the illumination source (9) that reflects from the surface (17) under study. The camera (15) is oriented to receive illumination reflected only from an imperfectly flat portion of the surface (17) being inspected. The camera (15) has optics with a depth of focus less than the thickness of the glass master (1). The signal received by the camera (15) is processed by a template algorithm to compare the light level received with that from an assumed flat portion of the disc (1). If a significant discrepancy is found between the light reflected from different radii, the disc (1) is rejected.
Patent AU-4346689-A (AU)
Title: Nucleic acid probes containing improved molecular switch, and assays and kits incorporating same
Inventor: LIZARDI PAUL M
IPC: C12Q1/682
Filed: 1989-09-29
Abstract: A probe for the detection of a nucleic acid target sequence containing a molecular switch comprising three essential elements: a probe sequence of 20-60 nucleotides surrounded by switch sequences of 10-40 nucleotides which are complementary to each other, wherein the state of the switch is useful for selectively generating a detectable signal if the probe is hybridized to a target; also, assays and kits utilizing such probes.
Patent AU-4453493-A (AU)
Title: Method and standard solution for the determination of thyroxine (T4) or triiodothyronine (T3)
Inventor: LENZ HELMUT
IPC: G01N33/78
Filed: 1993-08-09
Abstract: In a process for determining thyroxine (T4) or triiodothyronine (T3) in serum, a standard solution which contains bovine thyroxine-binding globulin (TBG) and thyroxine or triiodothyronine dissolved in a buffer solution is used for calibration.
Patent AU-4465989-A (AU)
Title: Solid encapsulated medicament and process and apparatus for preparing same
Inventor: GRAHAM DEAN M
IPC: A61J3/07
Filed: 1989-11-15
Abstract: The present invention relates to the preparation of encapsulated products containing a solid dosage form prepared with up to 35% of an edible matrix material. The composition may be introduced into the capsule by injection molding or extrusion, and the resulting capsule products exhibit the favorable texture of a capsule in conjunction with the hardness, shelf stability and security of the solid formulation. The composition of the present invention may be prepared and used as a direct tableting granulation as well as the filler or core for the capsule product. A method and corresponding apparatus are likewise disclosed and contemplated herein.
Patent AU-4563399-A (AU)
Title: Network application engine
Inventor: NARAD CHARLES E
IPC: H04L12/56
Filed: 1999-06-10
Abstract: Apparatus and computer program product for a programmable packet processing platform for accelerating network infrastructure applications that have been structured so as to separate the stages of classification and action. A pipeline comprising a collection of elements for handling network packets is established under which respective elements are capable of including multiple entries, and respective entries are capable of defining whether the respective entry matches a respective network packet and at least one corresponding action for handling the respective network packet. Defining whether the respective entry matches a respective network packet comprises defining via a predefined set of identifiers to indicate respective network protocol fields of different network protocols. Exemplary actions include dropping packets, forwarding packets, encrypting packets, decrypting packets, and classification of packet flows.
Patent AU-4585696-A (AU)
Title: Improved water-based drilling fluids for reduction of water adsorption and hydration of argillaceous rocks
Inventor: JIEN LI
IPC: C09K8/22
Filed: 1996-03-01
Abstract: The present invention provides a water-based drilling fluid that reduces water adsorption and hydration of argillaceous rocks. The drilling fluid comprises a glycol with a molecular weight of less than about 200, an organic cationic material such as salts of choline or an organic salt of potassium, a filtration control agent, a viscosifier and water.
Patent AU-4776999-A (AU)
Title: Hearing aid with controllable directional characteristics
Inventor: BAEKGAARD LARS
IPC: H04R1/32
Filed: 1999-06-24
Abstract: The invention relates to a hearing aid with a controllable directional characteristic, having at least two spaced apart first and second microphones (Fmic, Bmic), at least one signal processing unit, at least one output transducer and a directional controller including at least one delay device for delaying the output signal from at least the second of said at least two microphones to be combined with the undelayed output signal from at least one other microphone, the directional controller comprising adding or combination means (4, 5, 6) and at least a first attenuator means (1) for processing the output signal of said second microphone (Bmic), generating a first processed signal to be added by said adding means (5, 6) to the output signal of said first microphone (Fmic), further comprising at least a second attenuator means (2) to operate on the output signal of said first microphone (Fmic) for generating a second processed signal  to be combined with the output signal of said first microphone (Fmic) by said adding means (4, 5, 6) wherein the directional controller comprises at least a delay device (3) inserted into the signal path of the second processed signal before it is added in the adding means (5, 6).
Patent AU-4781090-A (AU)
Title: New bis(aryl)alkene derivatives, processes for preparing them and pharmaceutical compositions containing them
Inventor: LAVIELLE GILBERT
IPC: C07D403/06
Filed: 1990-01-09
Abstract: The invention relates to compounds of formula I:   <IMAGE> (I)  in which m=2-4, n and p, which may be identical or different, are an integer equal to 1, 2 or 3, with the proviso that the sum of n and p is not less than 3 and not more than 5, q=0 or 1, R is a 1,2,3,4-tetrahydro-3-quinazolinyl radical, optionally substituted, a 1,3,4,6,11,11a-hexahydro-1,3-dioxo-2H-pyrazino[1,2,-b]isoquinol-2-yl radical, a 1,2-dihydro-1-oxo-2-phthalazinyl radical, optionally substituted, a 2,6-dioxo-1-piperazinyl radical of formula W: <IMAGE> (W)  (R3 is a 2-pyridyl radical or an optionally substituted phenyl radical), a radical of formula Z:   <IMAGE> (Z)  (R4is a carbamoyl radical, a cyano radical, a hydroxycarbonyl radical or an alkoxycarbonyl radical having 1 to 6 carbon atms), or a radical of formula Y:   <IMAGE> (Y)  (R5 is a 2-pyrimidinyl radical, a 1-isoquinolyl radical, a 2-quinolyl radical, a 2-pyridyl radical, a benzyl radical, optionally substituted, a 2-thiazolyl radical, optionally substituted, or a 2-benzothiazolyl radical) and either R1 and R2, identical or different, each are a substituted phenyl radical, or R1 is a phenyl radical and R2 a 2-pyridyl radical (it being possible for each of these two radicals to be substituted), or R1 and R2, together with the carbon atom to which they are attached, form a fluorene radical. Medicinal products
Patent AU-4858793-A (AU)
Title: Regioselective synthesis of 4-chloro-2-thiophenecarboxylic acid
Inventor: BURGESS LAURENCE E
IPC: C07D/
Filed: 1993-09-17
Abstract: PCT No. PCT/US93/08613 Sec. 371 Date Jul. 7, 1995 Sec. 102(e) Date Jul. 7, 1995 PCT Filed Sep. 17, 1993 PCT Pub. No. WO94/12505 PCT Pub. Date Jun. 9, 19944-Chloro-2-thiophenecarboxylic acid is made by forming a compound of formula (Ia), disclosed herein, wherein R3 is (C1-C6) alkyl, phenyl, or benzyl; converting the compound to a compound of formula (IVa), disclosed herein, and removing the silyl group R3Si-. The product is useful as an intermediate in making pharmaceutical products.
Patent AU-4871797-A (AU)
Title: Magnesium (-)hydroxycitrate, preparation process, uses and compositions, in particular pharmaceutical compositions, containing it
Inventor: SHRIVASTAVA RAVI
IPC: A61K31/355
Filed: 1997-10-17
Abstract: Magnesium (-)hydroxycitrate, preparation process, dietary and therapeutic uses particularly in the cardiovascular field, and compositions in particular pharmaceutical containing it.
Patent AU-5239301-A (AU)
Title: Closed end sealing plug
Inventor: KEITH DENHAM
IPC: F16J13/14
Filed: 2001-05-03
Abstract: A sealing plug for blind installation in a suitable hole thereby to plug and seal the hole, which sealing plug comprises a sleeve ( 1 ) having one end closed, a stem ( 2 ) having a head ( 4 ) at least part of which is radially enlarged with respect to the remainder of the stem, the stem head being within the sleeve and the stem protruding from the open end of the sleeve by passing through a part of the sleeve which has an internal cross-sectional dimension less than that of the stem head, the stem head having a shoulder ( 8 ), and there being an abutment of sleeve material against at least the radially outer part of the shoulder, the stem head being of a material which is harder than that of the sleeve and being formed with a weakened portion at a position intermediate the head and the part of the stem remote therefrom, whereby, when the sealing plug is inserted in a suitable hole, with the sleeve entirely within the hole, and increasing tension force is applied to the stem with respect to the sleeve, axial compression is applied by the shoulder to engage with the hole, and thereafter the stem breaks at the weakened portion ( 3 ) so that the head remains within the sleeve.
Patent AU-5325979-A (AU)
Title: Solar energy collector
Inventor: LARSEN RAYMOND BARBER
IPC: F24S10/50
Filed: 1979-11-28
Abstract: A solar collector assembly (10) is capable of directing an extremely thin film of water in direct contact with a collector sheet (19), the film being formed and regulated by air cushion layers (20, 18 and 22) coextensive with the passage or course of water adjacent and in contact with the collector sheet; the pressure of the air cushion layers against the collector sheet and water film is closely regulated both by the pressure of air in the air cushion layers and the relative tension applied to the collector sheet and layers by the outer peripheral connector and frame assembly. A form of connector and frame assembly (16) has been devised to establish both the desired spacing and tension on the sheets (18, 19, 20 and 22) while permitting releasable but secure connection of the sheets and layers in place within the frame and simultaneously provide the necessary communication with water inlet and outlet headers (50,51:61,62) and air supply (40a, 40,41).
Patent AU-5517800-A (AU)
Title: Method for the automated analysis of a mobile radio telephone system
Inventor: BOBST HANSPETER
IPC: H04W24/00
Filed: 2000-07-11
Abstract: In a test phase, a number of test connections are established between a mobile terminal and a fixed or mobile terminal, and a number of protocol parameter values are detected. Selected protocol parameter values are stored as a data set in a database of suitable structure. The stored values are evaluated using a number of modules, each evaluating the values in relation to one judgement criterion. A 'module quality value' is calculated for each module, by averaging several event quality values, each representing a measure of quality for a certain type of event. A system quality value is calculated from the module quality values in order to analyse the mobile radio system. An analysis apparatus and an evaluation device are also claimed.
Patent AU-5638786-A (AU)
Title: Modification of the DNA sequemce between the shine-dalgarno sequence and the start codon of the TRP operon to increase protein expression
Inventor: ENGELS JOACHIM
IPC: C12P21/00
Filed: 1986-04-18
Abstract: For the contracting states : BE, CH, DE, GB, IT, LI, LU, NL, SE 1. DNA segment of the trp operon from E. coli, characterized by the sequence (coding strand) I 5' CTATCGACC 3' (I) which is connected at the 5' end to the Shine-Dalgarno sequence AAGG, and at the 3' end to the start codon ATG. For the contracting state : AT 1. A process for the preparation of a vector having the trp expression system of E. coli, characterized by cleavage with the restriction enzyme Nco l of an E. coli vector which contains the DNA sequence I 5' GTATCGACC 3' (I) (coding strand) followed by 5' ATGG 3', and a) ligation of a gene structure of DNA sequence II 5' CATG X... 3' 3'      Y... 5' (II) in which X and Y denote the first complementary pair of nucleotides downstream of the start codon of a structural gene, in the cleavage site, or b) enzymatic filling in of the cleavage site and ligation of the DNA of the sequence III 5' GTA TCG ACC ATG 3' (III) 3' CAT AGC TGG TAC 5' with a DNA of the sequence IV 5' X... 3' (IV) 3' Y... 5' in which X and Y have the abovementioned meaning, or c) enzymatic degradation of the protruding sequence of the cleavage site, and ligation of the DNA of the sequence VI 5' GTA TCG AC 3' (VI) 3' CAT AGC TG 5' with a DNA of the sequence VII 5' Z ATG X... 3' (VII) 3' Z'TAC Y... 5' Z and Z' denoting any desired pair of nucleotides, which can also be dispensed with.
Patent AU-5659294-A (AU)
Title: Ultrafine iron-containing rutile titanium dioxide particle and process for producing the same
Inventor: OKUDA HARUO
IPC: A61K8/29
Filed: 1993-12-13
Abstract: Ultrafine iron-containing rutile titanium dioxide particles useable as ultraviolet-barrier cosmetics, medicinal compositions, coating materials and so forth, having an average single particle diameter of 0.01-0.1  mu m, and containing an iron component in the crystal grain thereof in an amount of 1-15 wt.% in terms of Fe based on titanium dioxide. The production process comprises coating the surface of titania of a minute titania sol having a rutile nucleus as the base particle by depositing an iron oxide or hydrated oxide on the surface, followed by firing and pulverization.
Patent AU-5700301-A (AU)
Title: System and method for providing access to a packet switched network in a two-waysatellite system
Inventor: KELLY FRANK
IPC: H04B7/185
Filed: 2001-04-09
Abstract: A communication system for exchanging signals among a plurality of terminals is disclosed. Each of the plurality of terminals includes a transmitter that is configured to transmit the signals. A hub is configured to communicate with the plurality of terminals. The hub transmits control signals to one of the plurality of terminals to modify operation of the one terminal. This arrangement has particular applicability to a two-way satellite communication system, which has connectivity to the Internet.