baber/WOPTO huggingface dataset:
Patent JP-2872562-B2 (JP)
IPC: C23F1/08
Filed: 1994-01-26
Granted: 1999-03-17
Abstract: In a holder (100) for a disc-like article, there is provided in the surface (9, 10) facing the disc-like article a nozzle (8), from which gas emerges and holds the disc-like article, by means of the low pressure arising as a result of the Bernoulli principle, against a circular annular projection (108) provided in the surface (10) facing the article. The projection (108) is elastically flexible in the direction of the axis (14) of the holder (100), i.e. perpendicularly to the surface (10) of the holder (100) facing the article, so that the article is held securely on the holder (100) against displacement in a direction parallel to the surface (10) without it being necessary to provide lateral supports such as cams or the like. Since lateral supports can be forgone, these do not also hinder the flowing off of treatment liquid from the edge of the article which is secured on the holder (100). <IMAGE>
Patent JP-H0626297-B2 (JP)
IPC: H04B3/14
Filed: 1985-01-23
Abstract: A second order all pass network for wide-band signals, and comprising second and third voltage-current converting circuits (20, 10) with their respective positive input terminals supplied with input signals from an input terminal (Ti) of the network and their negative input terminals supplied with output signals from an output terminal (To) of the network. A first voltage-current converting circuit (30) has its positive input terminal supplied with a positive output of the second voltage-current converting circuit (20) and a negative input terminal supplied with the output signals. A first capacitor (C1) is connected between the input and output terminals (Ti, To), and a second capacitor (C2) is connected between ground and the positive output of the second voltage-current converting circuit (20).
Patent AU-634929-B2 (AU)
Title: Extrusion die for protrusion and/or high cell density ceramic honeycomb structures
IPC: B28B3/26
Filed: 1992-03-02
Granted: 1993-03-04
Abstract: Secondary discharge slots (2) are cut into the face (1) of newly made or used extrusion dies such that the secondary discharge slots (2) communicate transversely and longitudinally with primary discharge slots (3) but do not communicate with the feed holes (7). An extrusion die arrangement is set forth for the production of ceramic honeycomb structures which produce a greater number of cells per square inch, protrusions on the cell walls, or a combination of both dependent upon the Primary Slots' Volume to Secondary Slots' Volume ratio. The secondary discharge slots 2) can produce honeycomb substrates with much greater surface areas, using an extrusion die with a significantly reduced number of feed holes (7) and a greater number of discharge slots.
Patent AU-607475-B2 (AU)
Title: Asynchronous time division communication system
Inventor: PRYCKER MARTIN LOUIS FLORENCE
IPC: H04L7/10
Filed: 1988-03-05
Granted: 1991-03-07
Abstract: An asynchronous time division communication system having at least one station including a buffer and an associated processor for writing data packets into said buffer at a sending clock frequency, and for reading data packets from said buffer at a receiving clock frequency. The processor is further capable of assessing the real packet filling level of the buffer and adjusting the receiving clock frequency in corresponding relationship to the assessed real packet filling level. The processor calculates a mean packet filling level after a measured time has elapsed by using the mean of m successively assessed real packet filling levels of said buffer and using the calculated mean packet filling level for adjusting the receiving clock frequency.
Patent AU-660969-B2 (AU)
Title: NMDA antagonists
Inventor: HARRISON BOYD L
IPC: A61P25/22
Filed: 1992-02-11
Granted: 1995-07-13
Abstract: The present invention is directed to a new class of 4-sulfanimide-quinoline derivatives and to their use as NMDA antagonists.
Patent AU-668503-B2 (AU)
Title: Novel 2-spirocyclopropyl 4-acylcephems and processes for the preparation thereof
Inventor: MAITI SAMARENDRA N
IPC: A61P19/06
Filed: 1992-04-07
Granted: 1996-05-09
Abstract: Derivatives of 2-spirocyclopropyl 4-acylcephem sulfones of the formula (I)   <IMAGE> (I)  are provided which are useful as potent elastase inhibitors and hence are useful in the prevention, control and treatment of inflammatory conditions, especially arthritis and emphysema.
Patent AU-691574-B2 (AU)
Title: Process for producing endotoxin-free or endotoxin-poor nucleic acids and/or oligonucleotides for gene therapy
Inventor: COLPAN METIN
IPC: C12N15/10
Filed: 1995-02-03
Granted: 1998-05-21
Abstract: A process for the depletion or removal of endotoxins from preparations containing active ingredients designated for therapeutical use which are obtained from natural sources by genetic engineering and/or biotechnology by treatment with chromatographic material wherein said natural sources are lysed, the fractions obtained are optionally centrifuged, filtrated or treated with affinity chromatographic methods; said fractions are preincubated with an aqueous salt solution and detergents, treated with anion exchange material and then washed with another salt solution, and the active ingredients are eluted from the anion exchanger, followed by further purification in a per se known manner.
Patent AU-730388-B2 (AU)
Title: Antibodies with reduced net positive charge
Inventor: KHAWLI LESLIE A
IPC: A61K47/48
Filed: 1997-01-06
Granted: 2001-03-08
Abstract: Antibodies have been modified by chemical conjugation with agents reactive with free amino groups. Among the chemical agents used in connection with the invention are heterobifunctional reagents and biotin. The modified antibodies are also used in the diagnosis and therapy of cancer and other mammalian disease. Diagnostic uses include immunoscintigraphy. The modified antibodies may be further conjugated with labels or biologically active molecules for use in diagnosis and therapy. The modified antibodies may also be formulated into pharmaceutical compositions for these purposes.
Patent AU-611464-B2 (AU)
Title: Card index holder
Inventor: COCKS DAVID
IPC: B42F17/08
Filed: 1988-07-29
Granted: 1991-06-13
Abstract: There is provided a card index box having upstanding side and front walls (2, 4) and an open top adapted to be closed by a lid (14) capable of being moved from a closed position over the upper surface of the box to an open position where it is firmly retained in an open condition to the rear of the box.
Patent AU-567904-B2 (AU)
Title: Filling device
Inventor: LOUTATY ROBEN
IPC: B01J8/00
Filed: 1983-12-29
Granted: 1987-12-10
Abstract: Apparatus for loading an enclosure with particulate solids includes a loading hopper, a discharge chute (integral with the hopper), and a movable member disposed below the outlet opening of the chute. The movable member includes a shaft driven in rotation by a motor and flexible, moderately hard deflecting strips, which are articulated to the shaft or to a structure rigidly integral with the shaft, so as to spread out from the shaft at an angle by the effect of centrifugal force when driven in rotation. At least one discharge opening is provided in the side wall of the hopper and/or of the chute in the direction of the rotating deflecting strips.
Patent AU-780876-B2 (AU)
Title: Roller head for a planetary rolling mill
Inventor: KNAAPI HEIKKI
IPC: B21B31/18
Filed: 2000-12-20
Granted: 2005-04-21
Abstract: A roller head for a planetary rolling arrangement, said roller head (1) comprising a housing (8), inside which housing there is rotatably arranged a hollow outer axis (5) and means (2, 3, 4), for rotating said outer axis, as well as inside said outer axis, in a manner that transmits the rotary motion thereof, a center axis (6), which is movable in the axial direction and can be locked in the axial direction, said center axis (6) being provided with a roller (7). The roller head is characterized by an adjusting axis (16) which is rotatably arranged at the end of the outer axis (5) that is located on the opposite side with respect to the roller (7) and is essentially locked in the axial direction, said adjusting axis (16) comprising a counterpart (17) for the threaded section (15) provided in the center axis (6), and said adjusting axis also including a locking member (18), which in the locking position forms a friction coupling at least between the adjusting axis (16) and the outer axis (5). <IMAGE>
Patent AU-656624-B2 (AU)
Title: Polymerization reactor
Inventor: MCDONALD MICHAEL FRANCIS JR
IPC: B01F27/91
Filed: 1992-07-17
Granted: 1995-02-09
Abstract: A novel chemical reactor: one particularly useful for the production of polymers, especially elastomers such as butyl rubber. The reactor contains (1) a two-tube pass system, constituted of an inner or center tube bundle through which a mixture or slurry of polymerizable monomers and catalyst is passed in one direction, and recycled via an outer tube bundle in the opposite direction in essentially even flow distribution, (2) while the tubes of the center and outer tubular bundles are maintained within a jacketed section, or sections of the reactor into which a coolant, or refrigerant, is injected and vaporized to remove the heat of reaction. The coolant, or refrigerant, in heat exchange relationship with the tubes removes the exothermic heats of reaction from the polymerization mixture, and maintains the polymerization mixture at uniformly low temperature. An even flow circulation of the slurry which aids in maintaining uniform low temperature, is provided by the use of (3) a diffuser and (4) mixed flow pumping system, with its impeller, by virtue of which an adequate pressure head of even pressure profile is developed across the entry sides of the center tubes to maintain the even flow distribution within the two-tube pass system at high circulation rate. There is no vortex whirl at the exit of the impeller-diffuser assembly, and no cavitation bubbles as commonly associated with one-tube pass systems, which employ a central draft tube and axial flow pump. Improved mixing, high hydraulic efficiency, and higher production rates with low polymer fouling, are achieved.
Patent AU-625053-B2 (AU)
Title: Polyisocyanate prepolymer compositions and the use thereof in the preparation of polyurethanes
Inventor: PARFONDRY ALAIN
IPC: C08G18/10
Filed: 1988-10-19
Granted: 1992-07-02
Abstract: A polyisocyanate prepolymer composition comprising the reaction product of  a) an organic polyisocyanate or polyisocyanate mixture b) a high molecular weight isocyanate-reactive compound or mixture thereof having a molecular weight from about 1 000 to 10 000 c) a low molecular weight isocyanate-reactive compound or mixture thereof having a molecular weight of about 60 to below 1 000 wherein the weight ratio of low to high molecular weight compounds is in the range 40-1 000.
Patent AU-771623-B2 (AU)
Title: Techniques for permitting access across a context barrier on a small footprint device using an entry point object
Inventor: SUSSER JOSHUA
IPC: G06F21/24
Filed: 2000-01-20
Granted: 2004-04-01
Abstract: A small footprint device can securely run multiple programs from unrelated vendors by the inclusion of a context barrier isolating the execution of the programs. The context barrier performs security checks to see that principal and object are within the same namespace or memory space and to see that a requested action is appropriate for an object to be operated upon. Each program or set of programs runs in a separate context. Access from one program to another program across the context barrier can be achieved under controlled circumstances by using an entry point object. The entry point object can either perform accesses across the context barrier on behalf of a requesting program or can pass the request to the program to be accessed and switch contexts to the program to be accessed.
Patent AU-695283-B2 (AU)
Title: Power control method and arrangement for handover in a mobile communication system
Inventor: AALTO RISTO
IPC: H04B7/26
Filed: 1995-06-12
Granted: 1998-08-13
Abstract: PCT No. PCT/FI95/00340 Sec. 371 Date Dec. 12, 1996 Sec. 102(e) Date Dec. 12, 1996 PCT Filed Jun. 12, 1995 PCT Pub. No. WO95/35003 PCT Pub. Date Dec. 21, 1995For providing power control for a mobile station in a mobile communication, in connection with accomplishing a handover of the mobile station from a presently serving cell to a target cell, each cell is assigned a maximum transmitting power level at which mobile stations are allowed to transmit in the cell. The receive level of the downlink signal of the handover target cell is measured at the mobile station prior to the handover, and the transmitting power level of the measured receive level of the downlink signal of the target cell. The mobile station is commanded to use the determined transmitting power level as its initial output power level in the target cell following the handover. The transmitting power level of the mobile station following the handover is lower than the maximum transmitting power level of the target cell by an amount equal to the difference between the optimum level of the uplink signal of the target cell and the measured receive level of the downlink signal of the target cell as measured prior to the handover, if the measured receive level of the target cell is higher than the optimum level of the uplink signal of the target cell.
Patent AU-660333-B2 (AU)
Title: A method of forming a strengthened bond in a paperboard product and products therefrom
Inventor: WATKINS R KENNETH
IPC: B31B50/62
Filed: 1992-11-12
Granted: 1995-06-22
Abstract: A method for adhesively bonding opposed paperboard surfaces to each other to form a strengthened bond in a paperboard product and paperboard products formed thereof, comprising the steps of (A) applying a green-strength adhesive to at least a portion of the first paperboard surface; (B) applying a styrene-butadiene latex adhesive or a modified styrene-butadiene latex adhesive as a strengthening adhesive to at least a portion of either the first or the second paperboard surface such that the green-strength adhesive is substantially offset from the strengthening adhesive when the first and second paperboard surfaces are positioned in an opposed relationship; (C) orienting the first and second paperboard surfaces such that they are opposed to each other; (D) contacting the first and second surfaces together to form the strengthened bond and (F) sufficiently immobilizing the strengthened bond for a suitable period of time to allow the strengthened bond to set. In addition, there is provided a method for adhesively bonding opposed paperboard surfaces to form a strengthened bond in a paperboard product, and paperboard products formed thereof, by applying a strengthening adhesive consisting essentially of a styrene-butadiene latex adhesive or a modified styrene-butadiene latex adhesive to at least a portion of the first paperboard surface, contacting together the paperboard surfaces to form the strengthened bond and sufficiently immobilizing the strengthened bond for a suitable period of time to allow the strengthened bond to set. Both virgin and recycled paperboard can be used.
Patent AU-709167-B2 (AU)
Title: Formulation and a process for colouring and tinting keratin fibres
Inventor: HURSCHMANN BRIGITTA
IPC: A61K8/41
Filed: 1997-05-05
Granted: 1999-08-26
Abstract: Formulations for coloring keratinous fibers are provided, comprising a substantive dye, an aminopolycarboxylic acid or salt thereof with a physiologically compatible cation, and isoascorbic acid or a salt thereof with a physiologically compatible cation. Also provided are methods of coloring keratinous fibers with the formulations.
Patent AU-747274-B2 (AU)
Title: Improved methods for producing factor VIII proteins
Inventor: KELLEY BRIAN D
IPC: C12N15/09
Filed: 1999-03-11
Granted: 2002-05-09
Abstract: Methods are provided for purification of Factor VIII polypeptides by immunoaffinity chromatography and ion exchange chromatography, in which the eluate from the immunoaffinity column is diluted with a solution comprising higher salt concentration, or lower non-polar agent concentration than that of the elution solution, prior to passing the diluted solution through the ion exchange column. The methods result in improved purification without significant yield loss.
Patent AU-709458-B2 (AU)
Title: Drain assembly for acoustic baffle system
Inventor: JONES DAVID
IPC: B62D25/04
Filed: 1997-06-17
Granted: 1999-08-26
Abstract: An acoustic baffle apparatus is provided for sealing a cavity of a vehicle body at a predetermined cross section of the cavity. The apparatus includes a piece of heat expandable sealing material that is formed in a shape corresponding to but smaller than the shape of the cross section of the cavity. The sealing material has an activation temperature at which the material expands, and a support element can be provided beneath the piece of sealing material for supporting it. A drain assembly is secured to the support element and extends upward past the piece of sealing material. The drain assembly includes an outer side wall defining a drain passage having an upper end above the support element and a lower end beneath the support element, and a plurality of baffles are secured within the drain passage for defining a serpentine path between the upper and lower ends. A flange is spaced above the support element and the piece of sealing material, and accommodates expansion of the sealing material when the apparatus is subjected to the activation temperature and directs the sealing material outward away from the upper end of the passage.
Patent AU-626152-B2 (AU)
Title: Injection moulding of a preform and/or a container and a container of thermoplastic material
Inventor: PEDERSEN JAN RUNE
IPC: B29C45/16
Filed: 1989-04-06
Granted: 1992-07-23
Abstract: A method is disclosed for producing a preform and/or a container (10, 10a, 11a, 11b), whose container body (12) has a closed bottom portion comprising a multi-layer structure of a first plastics material (15) and a second plastics material (16), an injection moulding machine (30) injection moulding the container (11a, 11b, 11c) or a preform (10a, 10b, 10c) for the container. According to the invention, the injection moulding machine, on forming the container or the preform, is controlled to dispose the second plastics material (16) in the bottom portion (20a, 20b, 20c) of the container, the second plastics material (16) having a higher degree of rigidity than the first material (15) at a temperature which is higher than the softening point of the first material. A container is disclosed which is produced using the above-mentioned method, comprising in at least the central portion (21, 21a) of the bottom portion (20, 20a), one or more plates (22) and/or discs (22a) of the second plastics material (16), which has a higher degree of rigidity than the first material (15) at a temperature which is higher than the softening point of the first material.
Patent AU-700645-B2 (AU)
Title: Process of making dosage units by wet granulation
Inventor: HAAN PIETER DE
IPC: A61K9/16
Filed: 1995-09-19
Granted: 1999-01-14
Abstract: PCT No. PCT/EP95/03692 Sec. 371 Date Sep. 16, 1997 Sec. 102(e) Date Sep. 16, 1997 PCT Filed Sep. 19, 1995 PCT Pub. No. WO96/09056 PCT Pub. Date Mar. 28, 1996The invention relates to a process of making pharmaceutical dosage units comprising at least desogestrel or Org 30659 (17 alpha -17-hydroxy-11-methylene-19-norpregna-4,15-dien-20-yn-3-one), present in an amount of about 0.005 to 1.0 percent by weight of each pharmaceutical dosage unit, characterized in that the steroidal agent, and when required pharmaceutically acceptable excipients, are mixed with water and granulated.
Patent AU-717904-B2 (AU)
Title: Manufacture of a metal bonded abrasive product
Inventor: PETERS CHRISTOPHER THOMAS
IPC: C22C26/00
Filed: 1997-09-01
Granted: 2000-04-06
Abstract: A method of manufacturing a metal bonded abrasive product such as a saw or drill segment or bead for a diamond wire is provided. The method includes the steps of providing a mixture of the metal, in particulate form, and the abrasive particles, cold pressing the mixture to the desired final shape at a pressure in the range 320 to 1500 MPa to produce a cold pressed product at a temperature in the range 900 to 1300 DEG  C. under conditions which inhibit degradation of the abrasive particles and the particulate metal. The product, after free sintering, will generally have a relatively high porosity, for example, a porosity of 10 to 25 percent by volume.
Patent AU-569608-B2 (AU)
Title: Porous polymers having ionic or polar groups
Inventor: JONES KEITH
IPC: C08J9/00
Filed: 1985-02-27
Granted: 1988-02-11
Abstract: This invention provides a highly porous crosslinked functionalised polymer having interconnected cavities of micron dimensions and having a pore volume greater than about 5.6 cc g and having a capacity to absorb water and also to absorb saline solutions. The polymers are generally based on styrene or various acrylates or mixtures and have a functional group selected from a large range of ionic and polar compositions.
Patent AU-711741-B2 (AU)
Title: Formulation of 5-HT agonists
Inventor: PLACHETKA JOHN R
IPC: A61K31/4045
Filed: 1997-08-15
Granted: 1999-10-21
Abstract: This invention comprises a method of treating migraine in a human comprising co-timely administering of a therapeutically effective amount of a 5-HT agonist coordinated with a therapeutically effective amount of an analgesic, particularly a long-acting NSAID, and in some instances, doses below those ordinarily considered as minimum effective doses as to one or both 5-HT agonist and long-acting NSAID. Dosage forms are also included herein.
Patent AU-664092-B2 (AU)
Title: Brass alloy
Inventor: WASCHKE HELMUT
IPC: C22C9/04
Filed: 1993-06-02
Granted: 1995-11-02
Abstract: A brass alloy resistant to loss of zinc is proposed which has the following composition (in % by weight): 62.5-64 % of Cu, 0.5-1.5% of Pb, 0.3-0.4 of Mn, 0.5-0.7 of Si, 0.3-0.7 of Al, 0.05-0.15 % of Sb, 5-20 ppm of B, 0-0.25 % of Fe, 0-0.5 % of Ni and 0-0.25 % of Sn, the remainder being Zn.
Patent AU-755804-B2 (AU)
Title: Production of hydrocarbons
Inventor: ESPINOZA RAFAEL L
IPC: C07C1/04
Filed: 1999-06-07
Granted: 2002-12-19
Abstract: A process for producing hydrocarbons involves allowing reactants forming part of a reaction medium in a reaction zone, to react at reaction conditions so as to form primary hydrocarbon products. Water is formed as a by-product. The by-product water, on formation under the reaction conditions, is allowed to permeate through a porous membrane, thereby to be separated from the reaction medium.
Patent AU-711179-B2 (AU)
Title: Cyclophasic hormonal regimen containing antiprogestin and progestin
Inventor: GRUBB GARY S
IPC: A61K31/565
Filed: 1995-12-15
Granted: 1999-10-07
Abstract: The present invention is directed to cyclophasic hormonal regimens which comprise antiprogestin and progestin for human contraception whereby progestin is administered in the alternating presence and absence of an antiprogestin in effective amounts to upregulate steroid receptor levels or is alternatively dosed with effective amounts of antiprogestin to upregulate steroid receptor levels. The present invention also provides an estrogen containing cyclophasic hormonal regimen for climacteric or menopausal hormone replacement therapy comprising the administration of an effective hormone replacement amount of estrogen in alternating doses with a combined amount of estrogen and an effective amount of antiprogestin to inhibit proliferation of endometrial tissue caused by the administration of the estrogen.