baber/WOPTO huggingface dataset:
Patent AU-677468-B2 (AU)
Title: Felt conditioner for deinked recycled newsprint papermaking systems
Inventor: KHAN ABDUL Q
IPC: D21H21/02
Filed: 1995-01-05
Granted: 1997-04-24
Abstract: A method is disclosed for conditioning the felts in a papermaking process utilizing deinked secondary fiber in the furnish by adding a felt conditioner consisting of from 5-33% of a nonionic surfactant, from 5-33% of a dispersant, or blends thereof, with the remainder water; wherein the nonionic surfactant is selected from the group consisting of ethoxylated nonylphenols having moles of ethoxylation of from 7.5 to 30 and an HLB of about 12 to 17.2 and di-alkyl phenol ethoxylates having moles of ethoxylation of from 15 to 24 and an HLB of about 13 to 15.1; and wherein the dispersant is selected from the group consisting of the sodium salt of naphthalene sulfonate formaldehyde-condensate having an average molecular weight of from about 700 to 3500, the potassium salt of polymerized alkyl naphthalene sulfonic acid having an average molecular weight of approximately 1000, or the sodium or ammonium salt of lingosulfonate. Additionally, and optionally, from 1 to 5% of an alkylether hydroxypropyl sultaine may be added to enhance performance.
Patent AU-692805-B2 (AU)
Title: Ready-mixed, setting type joint compound
Inventor: ESPINOZA THERESE A
IPC: C04B22/16
Filed: 1995-01-06
Granted: 1998-06-18
Abstract: A comentitious composition of the setting type which can be kept in a ready-mixed state and which can be caused to set and harden upon introduction of an accelerator with reproducibility and set time predictability. The cementitious base composition contains calcium sulfate hemihydrate as a principal filler material and certain non-calciun bearing phosphate additives which prevent setting action in the presence of water. An accelerator, such as zinc sulfate, may be added to the ready-mixed, cementitious composition to initiate the setting action, or the ready-mixed cementitious composition can be used as a drying type joint compound without the addition of an accelerator.
Patent AU-702940-B2 (AU)
Title: Devices and methods for intracardiac procedures
Inventor: STERMAN WESLEY D
IPC: A61B19/00
Filed: 1994-11-18
Granted: 1999-03-11
Abstract: The invention provides devices and methods for performing less-invasive surgical procedures within an organ or vessel. In an exemplary embodiment, the invention provides a method of closed-chest surgical intervention within an internal cavity of a patient's heart or great vessel. According to the method, the patient's heart is arrested and cardiopulmonary bypass is established. A scope extending through a percutaneous intercostal penetration in the patient's chest is used to view an internal portion of the patient's chest. An internal penetration is formed in a wall of the heart or great vessel using cutting means introduced through a percutaneous penetration in an intercostal space in the patient's chest. An interventional tool is then introduced, usually through a cannula positioned in a percutaneous intercostal penetration. The interventional tool is inserted through the internal penetration in the heart or great vessel to perform a surgical procedure within the internal cavity under visualization by means of the scope. In a preferred embodiment, a cutting tool is introduced into the patient's left atrium from a right portion of the patient's chest to remove the patient's mitral valve. A replacement valve is then introduced through an intercostal space in the right portion of the chest and through the internal penetration in the heart, and the replacement valve is attached in the mitral valve position.
Patent AU-593460-B2 (AU)
Title: 7-aminocephalosporanic acid derivatives
Inventor: ANGERBAUER ROLF
IPC: A23K20/195
Filed: 1988-02-17
Granted: 1990-02-08
Abstract: Novel  beta -lactam antibiotics of the formula   <IMAGE>   in which R1, R2 and R3, which may be identical or different, denote a substituted or unsubstituted alkyl radical or a monocyclic or bicyclic, optionally substituted, carbocyclic or heterocyclic ring, or R1 represents an optionally substituted alkyl radical or a monocyclic or bicyclic, substituted or unsubstituted, carbocyclic or heterocyclic ring, and R2 and R3, together with the N(+) atom, form an optionally substituted monocyclic or polycyclic ring which can be saturated or unsaturated and can contain oxygen, sulphur and nitrogen as other hetero atoms, or R1, R2 and R3, together with the N(+) atom, form a bridged, optionally substituted polycyclic ring which can be saturated or unsaturated and can contain oxygen, sulphur and nitrogen as other hetero atoms, and R4 represents hydrogen or optionally substituted alkyl, aryl or heterocyclyl or hydroxycarbonyl, lower alkoxycarbonyl, halogen, pseudohalogen or a group of the formula <IMAGE>   in which n denotes 0, 1 or 2, and B represents a direct bond, oxygen or a group   <IMAGE>  and A and W, independently of one another, represent hydrogen or optionally substituted alkyl, aryl or heterocyclyl, or together form an optionally substituted carbocyclic or heterocyclic ring.
Patent AU-650330-B2 (AU)
Title: A process for flavouring a soluble coffee powder
Inventor: BLANC MAURICE
IPC: A23F5/46
Filed: 1992-03-25
Granted: 1994-06-16
Abstract: Aromas, carbon dioxide and water obtained from roasted coffee are condensed into a frost. An oil is mixed with the frost and subjected to sublimate the carbon dioxide from the oil and frost mixture, and then the mixture is melted to obtain an oil phase and an aqueous phase. The oil phase is separated from the aqueous phase, and the aqueous phase is contacted with an oil to transfer aromas to the oil which then is incorporated into a soluble coffee powder.
Patent AU-549984-B2 (AU)
Title: Liquid transfer device
Inventor: BENNETT JOHN T
IPC: B01L3/02
Filed: 1983-04-15
Granted: 1986-02-20
Abstract: The liquid transfer device includes a hand-held housing having a plunger mounted for sliding movement therein with a plurality of rods on one end thereof. The plunger is located within a recess in the housing with the rods normally protruding outside the recess when the plunger is located fully within the recess. A barrel assembly is detachably connected to the housing and is provided with a plurality of through passages that are in equal number to the number of rods. An elastic diaphragm or membrane is secured between the housing and the barrel assembly over the rods so that the membrane is stretched into the individual through passages by means of the rod so that the ends of the through passages adjacent the housing are sealed by the membrane. Upon depression of the plunger, the rods extend further into the through passages by stretching the elastic membrane and upon releasing the plunger the elastic membranes act as a return spring for the plunger and rods to draw fluid into the passages from a suitable source for a subsequent deposit in individual test receptacles.
Patent AU-657741-B2 (AU)
Title: Process for finding the transmission properties of an electric line
Inventor: ARWEILER HANS WERNER
IPC: H04B3/46
Filed: 1992-03-19
Granted: 1995-03-23
Abstract: PCT No. PCT/DE92/00239 Sec. 371 Date Sep. 27, 1993 Sec. 102(e) Date Sep. 27, 1993 PCT Filed Mar. 19, 1992 PCT Pub. No. WO92/17949 PCT Pub. Date Oct. 15, 1992The invention relates to a method for determining the transmission characteristics (H(jf)) of an electric line (2) in an ISDN system, in which a test signal (m(t)) is applied to the line (2) at one end, and at the other end of the line (2) the received signal (g(t)) produced owing to the test signal (m(t)) is evaluated. In order to be able to carry out such a method using a test signal having a crest factor of one with relatively little cost, use is made as test signal of a binary, bipolar random number sequence signal (m(t)) having the crest factor of one, and during a time interval corresponding to the period of the test signal (m(t)) the received signal (g(t)) is scanned and subjected to a Fourier transformation to obtain a spectral signal (G(jf)); the latter is complexly multiplied by a reference spectrum Mi(jf) to obtain an output signal (H(jf) which represents a measure of the transmission characteristics of the line (31).
Patent AU-603887-B2 (AU)
Title: Steerable guidewire with deflectable tip
Inventor: BUCHBINDER MAURICE
IPC: A61B17/22
Filed: 1988-02-17
Granted: 1990-11-29
Abstract: The present invention is directed to a steerable guidewire. More specifically, the invention is directed to a guidewire which comprises flexible tubing having proximal and distal ends and inner and outer surfaces, a helically wound flexible spring coil having proximal and distal ends, the proximal end of the spring coil being attached to the flexible tubing and the distal end of the spring coil comprising stretched coils, a deflection wire extending through the flexible tubing and spring coil, the deflection wire having proximal and distal ends, optionally a control wire having proximal and distal ends, the proximal end of the control wire being attached to the spring coil proximal to the stretched coils, and a rounded tip engaging the distal end of the spring coil, the distal end of the deflection wire, and the distal end of the control wire.
Patent AU-752961-B2 (AU)
Title: Remote metering
Inventor: GARRARD PETER
IPC: H01Q1/44
Filed: 1998-12-15
Granted: 2002-10-03
Abstract: A meter for use in a radio frequency remote metering system comprises an antenna; a transmitter for transmitting meter signals via the antenna; a receiver connected to the antenna for receiving and filtering an incoming radio frequency signal; and a carrier signal detect circuit which is connected to receive the filtered radio frequency signal and which is operable to detect the presence or absence of a carrier signal, and to prevent activation of the transmitter in response to the presence of the carrier signal, to activate the transmitter in response to the absence of the said carrier signal.
Patent AU-765417-B2 (AU)
Title: Thrombin inhibitors
Inventor: LEE KOO
IPC: C07D409/12
Filed: 1999-12-29
Granted: 2003-09-18
Abstract: The present invention relates to a compound having formula I:and pharmaceutically acceptable salts thereof. The compounds of formula I and pharmaceutical compositions containing them are of the class of thrombin inhibitors which are useful as anticoagulants.
Patent AU-628299-B2 (AU)
Title: Cationized antibodies for delivery through the blood-brain barrier
Inventor: PARDRIDGE WILLIAM M
IPC: C07K16/18
Filed: 1988-08-15
Granted: 1992-09-17
Abstract: The rate of trancytosis of antibodies across the blood-brain barrier is increased by cationizing the antibodies to provide cationized antibodies having an isoelectric point of between about 8.0 to 11.0. The increased rates of transport across the blood-brain barrier makes such cationized antibodies useful for both neurodiagnostic and neuropharmaceutical purposes. Methods for preparing such cationized antibodies are disclosed.
Patent AU-682972-B2 (AU)
Title: Vertical axis metering device for a particulate material dispenser
Inventor: SANDBROOK DONALD HARRY
IPC: A01C7/16
Filed: 1995-07-03
Granted: 1997-10-23
Abstract: PCT No. PCT/NZ95/00059 Sec. 371 Date Jan. 3, 1997 Sec. 102(e) Date Jan. 3, 1997 PCT Filed Jul. 3, 1995 PCT Pub. No. WO96/01037 PCT Pub. Date Jan. 18, 1996A particulate material dispensing system suitable for metering seed for individual rows of a seed sowing drill. The seed sowing drill having a container which acts as a seed hopper. Positioned beneath the container is a metering device. Below the metering device are a number of tubes which are seed outlets to which the metering device feeds the seed it receives from the container. A peripheral guide forms part of the metering device. The peripheral guide is a disc of material that defines an aperture. On the inner walls of the guide is a seed track and an outlet. There are a plurality of seed track/outlet combinations, one for each of the outlets. A vertical-axis rotor fits within the aperture of the guide. The rotor rotating within the aperture causes seed falling from the container into the guide to be dragged down and around the inside walls of the guide. The seeds are guided by a seed track to a guide outlet and into the appropriate seed outlet. At the base of the seed track is a flange. The flange enables a column of seed to build up within the seed track providing some independence of the availability of the seed to the rotor from the container. A method of dispensing particulate material is also disclosed.
Patent AU-766754-B2 (AU)
Title: Bearing fixing system
Inventor: BOREL EDOUARD
IPC: F16C35/067
Filed: 2000-04-18
Granted: 2003-10-23
Abstract: The mounting of the rectangular bearing housings between the guide slots formed on the frame restricts any movement of the roller cylinders to a single direction in the event of jamming and the mounting arrangement provides a simple method of adding replacem shims to compensate for wear. The arrangement reduces the risk of damage by permitting deformation or failure of a calibrated sc in the event of the cylinders jamming when cutting or folding the cardboard.   A pair of cylinders(1,2), mounted at their respective ends in bearings(3,4), with rectangular outer housings, are mounted i guide slot(5) formed between the inner edges of two parallel uprights(6,7) of a frame(8). The spacing between the bearings is precisely controlled by shims(9) to ensure the accurate location of the two cylinders and to determine the penetration of the cutting or scoring tools in the strip of cardboard as it passes between the cylinders. A pressure loading screw(10) is used to e pressure on the upper surface of the top bearing housing and a calibrated screw(12) is capable of withstanding a predetermined critical force before yielding elastically or fracturing to prevent damage to the cylinders and/or the bearings.
Patent AU-695332-B2 (AU)
Title: Side wall for a continuous sheet metal casting machine
Inventor: CAILLAUD FREDERIC
IPC: B22D11/06
Filed: 1995-06-23
Granted: 1998-08-13
Abstract: A side wall for a continuous casting machine for sheet metal consisting of a frame with two counter-rotating rollers (2) mounted thereon, two side walls (10) arranged at each end of the rollers (2), and a device for pressing the side walls against the roller ends. The rollers and the side walls together define a continuous casting mould containing an amount of liquid metal. The side wall includes a plate (12) made of a non-metal refractory material for engaging the roller ends, and a metal portion (14) for attaching the side wall to the frame of the continuous casting machine. Said metal portion consists of a rim enclosing only the edges of the plate (12) of refractory material.
Patent AU-659899-B2 (AU)
Title: Adjuvants
Inventor: HILGERS LUCAS A T
IPC: A61K47/44
Filed: 1992-12-22
Granted: 1995-06-01
Abstract: According to the present invention the adjuvants comprise an emulsion containing at least one synthetic hydrophobic lipopolysaccharide, which can either or not be provided with anionic groups, while maintaining the overall hydrophobicity, an interface-forming constituent (such as an oil) and optionally an aqueous solute. In particular the adjuvant and vaccines prepared with it contain a lipopolysaccharide which had an HLB value of less than 9, more favorably less than 4.
Patent AU-608138-B2 (AU)
Title: Multiple membrane separation systems
Inventor: SLEGERS JOHN
IPC: C02F1/44
Filed: 1989-03-28
Granted: 1991-03-21
Abstract: An improved method of operating a membrane separation system is provided, which comprises applying a reduced pressure to one side of the or each membrane to thereby cause fluid to be drawn through the or each membrane from the other side thereof. As the method does not utilize fluid under pressure, which has typically been required in prior art procedures, the risk of damage to the membranes is eliminated, or at least minimised.
Patent AU-580562-B2 (AU)
Title: Coater
Inventor: TUHKANEN RAIMO
IPC: B05C9/04
Filed: 1984-09-14
Granted: 1989-01-19
Abstract: An appliance for a double-sided coating of a moving web by means of two coating substance applicators and a smoothing nip comprising a back-up roll on one side of the web and a adjustable levelling blade or the like on the other side of the web. The coating substance is supplied on the web directly on the side facing the levelling blade and on the surface of the back-up roll or the web on the other side of the web. The smoothing nip and the both applicators are located within a 30 degrees sector of the back-up roll, preferably within a 20 degrees sector.
Patent AU-731466-B2 (AU)
Title: Process for emptying the tray space of flat-running coin-counting and coin-sorting machines
Inventor: ZIMMERMANN THOMAS
IPC: G07D9/00
Filed: 1997-08-05
Granted: 2001-03-29
Abstract: The method involves moving the coin plate (2) downwards without the associated coin shaft (12) by means of a tilting device (4) and the contents of the coin plate are fed out via an inclined path (5). The coin plate can be pivoted about its central axis by up to 180 degrees to the left or right as required. The plate can be tilted automatically after each counting and/or sorting process, e.g. to remove foreign bodies and dirt.
Patent AU-771776-B2 (AU)
Title: Serine protease inhibitors
Inventor: ALIAGAS-MARTIN IGNACIO
IPC: A61K31/216
Filed: 2000-01-11
Granted: 2004-04-01
Abstract: Compounds having the structure shown below are useful to inhibit serine protease enzymes, such as TF/factor VIIa, factor Xa, thrombin and kallikrein. These compounds may be used in methods of preventing and/or treating clotting disorders.
Patent AU-615756-B2 (AU)
Title: Application of an iron-base alloy for powder metallurgical production of parts with high corrosion resistance high resistance to wear as well as high strength and resistance to pressure, in particular in the processing of plastics
Inventor: KULMBURG ALFRED DR
IPC: C22C33/02
Filed: 1989-06-20
Granted: 1991-10-10
Abstract: Use of an iron-based alloy for the production of sintered parts of high corrosion resistance, high wear resistance, high toughness and high compressive strength, in particular for processing plastics, having a composition, in % by weight, chromium 16.0-29.0, molybdenum 0.4-2.5, tungsten 0.3-2.0, vanadium 3.0-10.0, titanium up to 5.0, aluminium up to 1.0, boron up to 0.05, nitrogen 0.01-0.18, niobium up to 5.0, iron and preparation-related impurities as the remainder, the value formed from (% of Cr - 13) + 4.4 x (% of V - 3) + 2 x (% of Nb) + 4.2 x (% of Ti) being greater than 8.8, and the minimum carbon content of the alloy corresponding to the correlation Cmin = 0.3 + [(% of Cr - 13) x 0.06] + [(2 x % of Mo + W) x 0.03] + (% of V x 0.24) + (% of Nb x 0.13) + (% of Ti x 0.25) and the maximum carbon content of the alloy corresponds to the correlation Cmax = 0.7 + [(% of Cr - 13) x 0.06] + [(2 x % of Mo + W) x 0.03] + (% of V x 0.24) + (% of Nb x 0.13) + (% of Ti x 0.25), with the proviso that the matrix has a chromium content of at least 13% after hardening and annealing, and the carbide content is at least 25% by volume, the carbide grain size being less than 14  mu m and at least 5 % by volume of the carbides being in the form of MC carbides.
Patent AU-618373-B2 (AU)
Title: A device for dispensing metered amounts of aerosol for inhalation
Inventor: CHIESI PAOLO
IPC: A61M15/00
Filed: 1989-06-21
Granted: 1991-12-19
Abstract: The invention concerns an apparatus for the administration of drugs in form of metered aerosol, consisting of an expansion chamber (3) comprising two coaxial tubes (1, 2) freely slidable within one another and detachable. The external tube (1) has an open end (4) and a tapered end (5) on which the chamber mouth-piece (9) is mounted. The internal tube (2) has an open end (10) which may be inserted into the external tube (1) and on opposite end (11) on which the mouth-piece of a conventional dispenser containing the active principale in form of pressurized aerosol is stuck. The apparatus allows a better penetration of the drug into the airways up to the deepest zones of the bronchial tree.
Patent AU-677577-B2 (AU)
Title: Topical antiglaucoma compositions comprising carbonic anhydrase inhibitors and beta-blockers
Inventor: DEAN THOMAS ROBERT
IPC: A61P43/00
Filed: 1993-02-19
Granted: 1997-05-01
Abstract: Ophthalmic pharmaceutical compositions useful in controlling elevated intraocular pressure associated with glaucoma and ocular hypertension are described. The compositions comprise a combination of a beta-blocker and a carbonic anhydrase inhibitor to reduce the production of aqueous humor, preferably formulated as a suspension having a pH between about 6.8 and about 7.8. These compositions may additionally contain a mucomimetic anionic polymer and/or a finely-divided drug carrier substrate to provide sustained release. A method of controlling elevated intraocular pressure with these compositions is also described.
Patent AU-632051-B2 (AU)
Title: Basket carrier with two piece blank
IPC: B65D5/46
Filed: 1989-06-01
Granted: 1992-12-17
Abstract: A basket carrier fabricated from two separate blanks, one of the blanks forming the carrier's body which includes opposed side walls, opposed end walls, and a floor, and the other of the blanks forming the carrier's center wall and cell divider panels. In preferred form, the center wall blank includes end wall connector flaps by which the center wall is fixed to the carrier's end walls, and floor connector tabs by which the center wall is fixed to the body's floor.
Patent AU-731145-B2 (AU)
Title: Magnetic flow controller
Inventor: BEN-SHALOM ZVI
IPC: F16K31/06
Filed: 1997-09-01
Granted: 2001-03-22
Abstract: PCT No. PCT/IL97/00289 Sec. 371 Date Aug. 18, 1998 Sec. 102(e) Date Aug. 18, 1998 PCT Filed Sep. 1, 1997 PCT Pub. No. WO98/53233 PCT Pub. Date Nov. 26, 1998An electromagnetic flow control apparatus includes a fluid flow conduit, a magnetic membrane, and a plurality of discrete sources of selectably variable magnetic fields, such as electromagnets, arranged in an ordered array, to drive the membrane in a desired manner to control the flow of fluid in the conduit. The membrane can preferably be driven between two extreme positions wherein the flow of fluid in the conduit is totally unrestricted in the rest position of the membrane and wherein the flow is highly restricted or stopped completely in the maximum deformation of the membrane radially inward.
Patent AU-762220-B2 (AU)
Title: AAV5 vector and uses thereof
Inventor: CHIORINI JOHN A
IPC: C07K14/015
Filed: 1999-05-28
Granted: 2003-06-19
Abstract: The present invention provides an adeno-associated virus 5 (AAV5) virus and vectors and particles derived therefrom. In addition, the present invention provides methods of delivering a nucleic acid to a cell using the AAV5 vectors and particles.
Patent AU-671284-B2 (AU)
Title: Method for delignifying and bleaching a lignocellulose material
Inventor: BOE JEAN-FRANCOIS
IPC: B01J31/22
Filed: 1993-06-21
Granted: 1996-08-22
Abstract: PCT No. PCT/FR93/00613 Sec. 371 Date Feb. 23, 1995 Sec. 102(e) Date Feb. 23, 1995 PCT Filed Jun. 21, 1993 PCT Pub. No. WO94/00234 PCT Pub. Date Jan. 6, 1994A method is provided for delignifying and bleaching a lignocellulose material, wherein an aqueous solution of a redox catalyst and an oxidant is reacted with the material. The catalyst comprises an organometallic cation of the general formula [(1)Mno2Mn(L)]n+, wherein Mn is manganese (III) or (IV) oxide, the two Mn's of this cation may form a pair in a III-III, III-IV or IV-IV oxidative state, n is 2, 3 or 4, O is oxygen, and L is a ligand comprising 4 nitrogen atoms co-ordinating the manganese.