baber/WOPTO huggingface dataset:
Patent AU-660813-B2 (AU)
Title: Aerator device
Inventor: LEIPONEN MATTI OLAVI
IPC: C02F3/20
Filed: 1993-06-29
Granted: 1995-07-06
Abstract: The invention relates to an aerator device where the stator is installed coaxially with the rotor and comprises several flow chutes extending outwards from the stator frame. According to the invention, the flow channel (8) comprises a first part (9) that is closed at the top, and an outer part flow chute (10, 12, 16, 20, 22, 24) that is open at the top. <IMAGE>
Patent AU-720494-B2 (AU)
Title: Initialisation protocol for data rates
Inventor: GULTEKIN NEIL
IPC: H04L5/14
Filed: 1997-11-03
Granted: 2000-06-01
Abstract: To negotiate a data rate for future transmission over a communication link (TL), a first transceiver (TRX1) proposes a limited number of data rate values to a second transceiver (TRX2). During the selection phase wherein the first transceiver (TRX1) and the second transceiver (TRX2) at the other end of the communication link (TL) have to select one of the data rate values, one of the transceivers (TRX1, TRX2) may decide that none of the proposed data rate values is likely to be used for future transmission. This transceiver then announces a new proposal whereupon a new set of adapted data rate values is produced by one of the transceivers and proposed to the other. <IMAGE>
Patent AU-766726-B2 (AU)
Title: Prodrugs of dipeptidyl peptidase IV inhibitors
Inventor: DEMUTH HANS-ULRICH
IPC: C07K5/10
Filed: 1999-06-24
Granted: 2003-10-23
Abstract: Prodrug compounds of unstable inhibitors of the serine peptidase dipeptidyl peptidase IV, are used in the treatment of various disorders, especially of metabolic disorders. The Prodrug compounds can be used in the treatment of impaired glucose tolerance, glucosuria, hyperlipidaemia, metabolic acidoses, diabetes mellitus, diabetic neuropathy and nephropathy.
Patent AU-763433-B2 (AU)
Title: Microfabricated cell sorter
Inventor: QUAKE STEPHEN
IPC: G01N37/00
Filed: 1999-05-21
Granted: 2003-07-24
Abstract: The invention provides a microfabricated device for sorting cells based on a desired characteristic, for example, reporter-labeled cells can be sorted by the presence or level of reporter on the cells. The device includes a chip having a substrate into which is microfabricated at least one analysis unit. Each analysis unit includes a main channel, having a sample inlet channel, typically at one end, and a detection region along a portion of its length. Adjacent and downstream from the detection region, the main channel has a discrimination region or branch point leading to at least two branch channels. The analysis unit may further include additional inlet channels, detection points, branch points, and branch channels as desired. A stream containing cells is passed through the detection region, such that on average one cell occupies the detection region at a given time. The cells can be sorted into an appropriate branch channel based on the presence or amount of a detectable signal such as an optical signal, with or without stimulation, such as exposure to light in order to promote fluorescence.
Patent AU-566124-B2 (AU)
Title: Continuous casting of iron tube with temp control of molten metal, mould and core
Inventor: PIERREL MICHEL
IPC: B22D11/14
Filed: 1985-11-18
Granted: 1987-10-08
Abstract: In a continuous vertical ascending casting installation for iron pipes T, graphite elements 3 defining a molten metal feed chimney 28, a die and coaxial core arrangement 13, 14 and an expansion vessel 16 are mounted under a cover 2 of an electric furnace 1. In use these graphite elements are immersed in a bath of molten metal contained in the hearth area 7 of the furnace, to thus enable precise temperature regulation and control. The outer surface of the die 13 is surrounded by a water cooling jacket 18, and the level of molten iron in the hollow cavity 25 of the core 14 is varied by the expansion vessel 16, to provide even finer control of the temperature gradient within the annular casting space. The overall arrangement is thus similar to a double boiler.
Patent AU-572070-B2 (AU)
Title: Expansion sleeve and a wedge-shaped expansion element
Inventor: HERB ARMIN
IPC: F16B13/10
Filed: 1985-12-16
Granted: 1988-04-28
Abstract: A metal expansion dowel is made up of an axially elongated cylindrically shaped expansion sleeve and an expansion element formed monolithically with the sleeve. The expansion sleeve has a leading end and a trailing end. The sleeve has an opening with the opposite edge surfaces extending in the axial direction converging toward the leading end. The expansion element is located in the opening and is secured to the sleeve by a separable web. The expansion element is wedge-shaped and narrows in the leading end direction. An inwardly projecting stop is formed in the expansion element. When an axial force is directed toward the leading end against the stop, the web is separated from the sleeve and the expansion element is displaced axially toward the leading end of the sleeve moving along the opposite edge surfaces of the opening and widening the sleeve. Due to the converging arrangement of the opposite edge surfaces of the recess, the dowel has a post-expansion characteristic during subsequent axial loading of the expansion sleeve after it is anchored in place.
Patent AU-533278-B2 (AU)
Title: Speed control apparatus for storage disc
Inventor: DAKIN WAYNE RAY
IPC: G11B19/24
Filed: 1979-11-15
Granted: 1983-11-17
Abstract: Method and apparatus for recovering information at a substantially constant rate from a rotable information storage disc (110). The information is stored on the disc (110) in a plurality of substantially circular and concentrically arranged information tracks, with a substantially uniform recording density, and it is recovered by controllably rotating the disc, relative to a transducer (128) at an angular velocity substantially inversely proportional to the radius of the corresponding track. The apparatus includes a coarse speed control potentiometer (130) for producing a measure of the radius of the particular information track from which information is being recovered, and fine speed control means (136) for comparing the relative phase angles of a periodic signal in the recovered information and a periodic reference signal and for producing a fine speed control signal proportional to the phase difference. The measure of radius and the fine speed control signal are summed together and coupled to a voltage-controlled oscillator (132) to produce a composite speed control signal, which is coupled to a servo (134) to rotate the disc (110) at a corresponding angular velocity.
Patent AU-676523-B2 (AU)
Title: Compositions and methods of effecting contraception and control of breast cancer
Inventor: COHEN MICHAEL
IPC: A61K31/56
Filed: 1994-02-14
Granted: 1997-03-13
Abstract: A method of effecting contraception in human females comprises administering an ovulation-inhibiting amount of melatonin. Optionally, the melatonin is administered in combination with a progestogen and/or an estrogen. The administration of melatonin also provides a method of preventing breast cancer in women.
Patent AU-641165-B2 (AU)
Title: Method and device for in-situ measurement of ground heave characteristics
Inventor: MUSCHOTTI ERNEST
IPC: E02D1/02
Filed: 1990-05-25
Granted: 1993-09-16
Abstract: PCT No. PCT/FR90/00368 Sec. 371 Date Nov. 27, 1991 Sec. 102(e) Date Nov. 27, 1991 PCT Filed May 25, 1990 PCT Pub. No. WO90/15324 PCT Pub. Date Dec. 13, 1990.An improved method and apparatus for performing pressiometric tests are disclosed, wherein an expansible or inflatable sensor is introduced into a borehole, liquid is supplied to saturate the surrounding ground, and a ground characteristic is measured by monitoring changes in the pressure and volume of the sensor. Thereby, the tendency of the ground to heave is measured.
Patent AU-654115-B2 (AU)
Title: Transferrin receptor specific antibody-neuropharmaceutical agent conjugates
Inventor: FRIDEN PHILLIP
IPC: A61K47/48
Filed: 1990-09-07
Granted: 1994-10-27
Abstract: The present invention pertains to a method for delivering a neuropharmaceutical agent across the blood brain barrier to the brain of a host. The method comprises administering to the host a therapeutically effective amount of an antibody-neuropharmaceutical agent conjugate wherein the antibody is reactive with a transferrin receptor. Other aspects of this invention include a delivery system comprising an antibody reactive with a transferrin receptor linked to a neuropharmaceutical agent and method for treating hosts afflicted with a disease associated with a neurological disorder.
Patent AU-532823-B2 (AU)
Title: Aspirin + heptaminol composition
Inventor: PERROT JACQUES
IPC: A61K31/13
Filed: 1980-11-26
Granted: 1983-10-13
Abstract: The present invention concerns a novel medicament based on aspirin and heptaminol (that is to say, 6-amino-2-methyl-2-heptanol).
Patent AU-702678-B2 (AU)
Title: Fast rolling block
Inventor: MAZZOLO ESTERINO
IPC: B21B35/02
Filed: 1996-09-11
Granted: 1999-03-04
Abstract: Fast rolling block (10) employed in a compact rolling line for long products such as bars, round bars, wire rod and analogous products, the fast rolling block (10) comprising rolling mill stands (11) arranged in sequence with pairs of rolls (13) having alternate axes and installed alternately opposite to each other on a base (14), the base (14) comprising at least one horizontal base plate (15) extending parallel to the horizontal plane containing the rolling axis (12) and comprising also transverse plate elements (17) spaced apart and bearing on their upper edge (20) elements (19) for installation of the rolling mill stands (11), there being included longitudinal connecting elements (16), each transverse plate element (17) having a minimum width ("L") equal to 70% of the width of the horizontal base plate (15), the longitudinal connecting elements (16) extending between one transverse plate element (17) and the adjacent one. <IMAGE>
Patent AU-679527-B2 (AU)
Title: 3-(hetero)aryloxy(thio) carboxylic acid derivatives, method of preparing them and intermediates used in their preparation
Inventor: BAUMANN ERNST
IPC: C07D239/52
Filed: 1994-04-14
Granted: 1997-07-03
Abstract: PCT No. PCT/EP94/01156 Sec. 371 Date Oct. 19, 1995 Sec. 102(e) Date Oct. 19, 1995 PCT Filed Apr. 14, 1994 PCT Pub. No. WO94/25443 PCT Pub. Date Nov. 10, 19943-(Het)aryloxy(thio)carboxylic acid derivatives of the formula I    <IMAGE>  I  where R1 is hydrogen, COOH or a radical which can be hydrolyzed to give COOH; R2 and R3 are each halogen, alkyl, haloalkyl, alkoxy, haloalkoxy or alkylthio; X is nitrogen or CR14, where R14 is hydrogen or, together with R3, forms a 3-membered or 4-membered alkylene or alkenylene chain, in each of which a methylene group is replaced by oxygen; R4 is alkyl, cycloalkyl, cycloalkenyl, alkenyl or alkynyl, each of which is unsubstituted or substituted; an unsubstituted or substituted five-membered or six-membered heteroaromatic structure containing one to three nitrogen atoms or one sulfur or oxygen atom; unsubstituted or substituted phenyl or naphthyl; R4 and R5, together with the neighboring carbon atom, form a 3-membered to 8-membered ring which may contain an oxygen or sulfur atom and which is unsubstituted or substituted; R5 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, haloalkyl, alkoxyalkyl, alkylthioalkyl or phenyl, each of which is unsubstituted or substituted; R6 is unsubstituted or substituted phenyl or naphthyl or an unsubstituted or substituted five-membered or six-membered heteroaromatic structure containing one to three nitrogen atoms or one sulfur or oxygen atom; Y is sulfur or oxygen or a single bond; and Z is sulfur or oxygen.
Patent AU-631029-B2 (AU)
Title: Pesticide composition
IPC: A01N43/68
Filed: 1990-11-22
Granted: 1992-11-12
Abstract: The present invention provides a pesticide composition comprising an effective pesticidal amount of 2-cyclopropylamino-4,6-diamino-s-triazine in the form of a salt, or a mixture of salts formed from lactic acid, acetic acid and sulphuric acid, in a water-based carrier.
Patent AU-632659-B2 (AU)
Title: Method and sensor electrode system for the electrochemical determination of an analyte or an oxidoreductase as well as the use of suitable compounds therefor
IPC: C10M133/50
Filed: 1991-02-01
Granted: 1993-01-07
Abstract: (A) The determn. of an analyte (I) comprises electrochemical reaction in the presence of an oxido-reductase (II) and a reducible substance (III) which, in the course of the reaction, transfers electrons from (II) to an electrode, thus giving rise to a signal which is a measure of (I). (III) is enzymatically reduced. Oxidn. occurs on the electrode, with the substance produced by this oxidn. being different from the original (III). (B) A substance which is capable of taking up electrons from a (II) to form an electron-rich aromatic amine can be used as an electron carrier between a (II) and an electrode in an electrochemical system. (C) A sensor electrode system for the electrochemical determn. of (I) in which a sample contains at least 2 electrically conducting agents which are isolated from each other and which are each brought into electrical contact with the sample (I) via an electrically conducting surface, so that at least one of these surfaces is in contact with a (II) and a (III) which is capable of transferring electrons between the (II) and the surface. The (III) used is a cpd. which, after redn. by (II) can be oxidised on the surface to give a substance different to the original (III).
Patent AU-676582-B2 (AU)
Title: Method and apparatus for desorption and ionization of analytes
Inventor: HUTCHENS WILLIAM T
IPC: G01N1/28
Filed: 1994-05-27
Granted: 1997-03-13
Abstract: A probe that is removably insertable into a mass spectrometer, the probe having a sample presenting surface for presenting an analyte to an energy source that emits energy capable of desorbing/ionizing the analyte from the probe for analyte detection, wherein said surface is derivatised with a non-crystalline layer of energy absorbing molecules which are capable of absorbing said energy to facilitate the desorption of an analyte presented thereon.
Patent AU-644844-B2 (AU)
Title: Biphenylylaliphathylamino compounds, their use as antihypertensives, pharmaceutical compositions and processes for their manufacture
Inventor: SCHMIDLIN TIBUR DR
IPC: C07C235/04
Filed: 1991-02-18
Granted: 1993-12-23
Abstract: Aromatic amide derivatives of formula (I) and their salts are new. (Where R1 = aliphatic hydrocarbon optionally substituted with halogen or OH, or a cycloaliphatic or araliphatic hydrocarbon. X1 = CO, SO2, or OCO with the carbon linked to the N. X2 = aliphatic hydrocarbon (optionally substituted with OH, carboxy, NH2, guanidino, cycloaliphatic or aromatic hydrocarbon) or cycloaliphatic hydrocarbon, with a carbon of the aliphatic optionally bridged by a divalent aliphatic hydrocarbon. R2 = carboxy or its ester or amide derivative, NH2, substituted amino, formyl, acetal derivative of formyl, 1H-tetrazol-5-yl, pyridyl, OH, ether, SR, SOR, SO2R, alkanoyl, sulphamoyl, N-substituted sulphamoyl, PO2H2 or PO3H2. R = H or aliphatic hydrocarbon. X3 = hydrocarbon. R3 = carboxy, 5-tetrazolyl, SO3H, PO2H2, PO3H2 or haloalkylsulphamoyl. Rings A and B are each optionally substd. 121 compounds are specifically claimed, including (S)-N-(1-carboxy -2-methyl)-prop-1-yl) -N-pentanoyl-N- (2'-(1H-tetrazol-5-yl) biphenyl-4-ylmethyl) amine.
Patent AU-570398-B2 (AU)
Title: Suspension polymerisation of vinyl chloride monomer
Inventor: FITZPATRICK STEPHEN T
IPC: C08F14/06
Filed: 1981-11-06
Granted: 1988-03-17
Abstract: Suspension process for the polymerization of vinyl chloride monomer wherein solutions of oil- and water-soluble dispersed ingredients are reverse charged to a polymerization reactor, the phase integrity of said solutions being maintained prior to agitation, said water-soluble solution containing from 0.03 part to 3 parts suspending agent per hundred parts of said monomer, the resulting grains of poly(vinyl chloride) being of essentially uniform spherical grain size and of increased bulk density. Reactor wall fouling is inherently reduced or eliminated.
Patent AU-652157-B2 (AU)
Title: Beta cell antigen
Inventor: ROEP BART OTTO
IPC: C12N5/08
Filed: 1991-05-06
Granted: 1994-08-18
Abstract: The invention provides a purified human 38 kD beta cell antigen consisting of an intrinsic transmembrane protein of insulin secretory granules of beta cells lying in pancreatic islets of Langerhans, which protein contains an epitope recognized by T cell clone 1C6 (ECACC No. 1C6 90050301). The antigen may be used to diagnose diabetes in a patient.
Patent AU-738045-B2 (AU)
Title: Display tester for game machine
Inventor: OGAWA MASAKI
IPC: G06F11/36
Filed: 1998-08-03
Granted: 2001-09-06
Abstract: A game machine display testing apparatus (100) reduces man-hours required to test a newly developed or altered game machine display (200). A library (14) generates commands as transmission data to be transmitted to the game machine display (200). The transmission data is displayed in a table provided on a transmission data display unit (38) so that required data can be selected. The selected data is transmitted to the game machine display (200). An image formation CPU emulation unit (16) executes an image formation program that is held in an image formation program holder (17). The image formation program extracts required data from the image data that is held in an image data holding unit (18) and uses the extracted image data to comprise images that correspond to the generated transmission data. The image formation program then displays the composed images on a screen (12) of the game machine display testing apparatus (100) that is emulating the game machine display (200), and extracts image data from the screen (12). <IMAGE>
Patent AU-611649-B2 (AU)
Title: Digital converter apparatus for improving the output of a two-wire transmitter
Inventor: KIELB JOHN A
IPC: G08C19/02
Filed: 1987-09-24
Granted: 1991-06-20
Abstract: An existing analog two-wire transmitter (11) has a sensor module (35), and analog circuits (23) which provide an output representative of a sensed process variable, such as pressure, to a two-wire current loop (14). At least portions of the analog circuit (23) are removed and replaced with apparatus including a digital converter (52) that digitally calculates the transmitter output using the same current range in the current loop (14) and calculating corrections for obtaining linearity of the output.
Patent DE-1940888-B2 (DE)
Title: Frying receptacle fat run off system - has tap and telescopic pipe without using separate operating means
IPC: A47J37/12
Filed: 1969-08-12
Abstract: A run-off device for liquid fat from a frying receptacle mounted in a housing, has a tap (2) located beneath the bottom of the receptacle, and actuated by a spindle (5) leading to the housing (1), and a telescopic pipe (3, 4) which extends parallel to the spindle, with its inner pipe (3) connected to the tap. The sliding outer pipe is mounted on a frame-like slide (8) which extends through the housing surrounding the receptacle. On the end of the spindle remote from the tap is mounted a horizontal swinging actuating lever (6) which is moved into the operating position by means of a draw bar (13) mounted on the slide. The slide can have a handle bar (12), and when retracted forms with the housing wall a unit which conceals the run-off elements.
Patent DE-1963391-B2 (DE)
Title: Electrolytic water heating process for - water heaters and hot water accumulators
IPC: F24H9/00
Filed: 1969-12-18
Abstract: A system of electrodes, which are fed by an electric current controlled according to the consumption of water, is arranged in a hot water container with an inlet and outlet. The electric current supply to the electrodes is determined by a switch which in turn is automatically regulated according to the desired water heating temp.
Patent DE-2022556-B2 (DE)
Title: Twin circuit hold-off brakes - with common gas spring and two membranes in same housing
IPC: B60T13/14
Filed: 1970-05-08
Abstract: The twin circuit brake system has both circuits supplied with pressurised brake fluid and incorporating pressure hold-off reservoirs complete with gas springs. For a simple lay-out the two reservoirs are combined into one gas spring and one spring. The housing has two flexible membranes (19), with one at each end, and held apart by a single central spring (21). The space between the membranes comprises the gas spring. Both circuits are thus provided with identical pressure gas springs for simultaneous response.
Patent DE-2065473-B2 (DE)
Title: Multi-chamber vessel for borehole sealing resin components - is mfd. from e.g. polyolefin, polyester or polyamide
IPC: F16B13/14
Filed: 1970-03-04
Abstract: Multi-chamber container for >=2 components of a plastics mixt. is filled with components of a rapidly-setting foamable resin, as a closure element for a borehole mouth. Specif. the resin is a polyurethane. The container can be used for sealing inclined or horizontal boreholes, and is of polyethylene, polypropylene, polyester or polyamide.
Patent DE-2121583-B2 (DE)
Title: Travelling crab on single girder - has horizontal guide roller rail separate from those for travel wheels
IPC: B66C7/00
Filed: 1971-05-03
Abstract: The machine has a crab travelling on a single girder by means of vertical travelling and support wheels and horizontal guide rollers, the wheels running on rails at diagonally opposite corners of the girder, while the rollers work against a rail on the girder. The bucket wheel or other equipment is mounted in the crab frame below the girder. The single rail for the rollers is separate from those for the wheels, and mounted on the lower edge of the girder, enclosed by the crab frame. The travel and support wheels are mounted in bogies, carried in bearings transmitting vertical forces, forces at varying angles, and forces acting horizontally in the direction of travel, but not at right angles to it. These bearings are attached either directly or indirectly to the crab frame. Each bearing can be of the rubber pot type, allowing tilting in all directions while keeping the pivot point the same.
Patent DE-2505534-B2 (DE)
IPC: G04G5/02
Filed: 1975-02-10
Abstract: The clock display has at least one setting circuit supplied by pulses from a pulse circuit having a much higher frequency than that of the known output pulses of the pulse divider circuit supplied by the clock oscillator. The information stored by the counter(s) is supplied to the comparator for comparison with the information stored by the preselector. The counters are controlled by the output pulses when the instantaneous values of the information represented by the counters and the information stored in the preselector agree. An alarm circuit may also be controlled from the setting circuit.
Patent JP-H0424082-B2 (JP)
IPC: B01D25/12
Filed: 1984-02-07
Abstract: @ The outer tubular assembly (4) of the tube pressure filter comprises a cylindrical member (36) and, at each end, an end assembly comprising two annular members (38 and 40) which are releasably secured to the cylindrical member (36) by a split retaining ring (42). The two annular members define a cavity (62) for receiving the lip of a diaphragm (18, Figure 1). The axially inner annular member (38) defines, with the cylindrical member (36) an annular chamber (56) for receiving fluid under pressure and an annular slot (58) for allowing the fluid to flow between the chamber (56) and the interior of the pressure filfter. The split retaining ring (42) engages a groove (52) in the cylindrical member (36), so securing the end assembly to the cylindrical member (36) without the need for welding.