baber/WOPTO huggingface dataset:
Patent AU-1726792-A (AU)
Title: Imidazole compounds, their preparation and use
IPC: A61P25/26
Filed: 1992-05-29
Abstract: The application discloses benzimidazole derivatives, pharmaceutical preparations comprised the compounds, their preparation and use in the treatment of disorders of the Central Nervous System such as ischemia, migraine, epilepsia, psychosis, Parkinsonism and depression.
Patent AU-1785795-A (AU)
Title: System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface
Inventor: HAMALAINEN JARI
IPC: H04B7/26
Filed: 1995-05-03
Abstract: The invention relates to a system for transmitting packet data in the air interface of a digital cellular system based on TDMA, Time Division Multiple Access. The mobile terminated logical channels comprise information channels designated for transmitting information and control channels, which can be a fast paging (FP) channel and an acknowledgement (A) channel. The mobile originated logical channels comprise information channels designated for transmitting information and a reservation (R) channel, whereon the mobile station requests the system to reserve a connection for transmitting packet data. According to the invention, for the TDMA frames there is allocated a variable number of time slots for packet transmission, taking into account the symmetricity/asymmetricity of the packet transmission, as well as the total packet transmission demand of the cell. For fast paging (FP), acknowledgement (A) and reservation (R), there can be employed any of the time slots in the frame allocated for packet transmission. It is advantageous that in each time slot, the subscriber's data is subjected to the same interleaving and forward error coding algorithm, so that the respective time slots of consecutive frames form independent logical sub-channels, which are then reserved for one subscriber according to the needs, and to which the subscriber's data is multiplexed at the beginning of the transmission, and wherefrom it is again demultiplexed after the transmission. <IMAGE>
Patent AU-1848788-A (AU)
Title: Preparation of polymer polyols
Inventor: LIDY WERNER AUGUST
IPC: C08G65/48
Filed: 1988-06-29
Abstract: A modified polyol, suitable for use as a non-aqueous dispersant in the preparation of polymer/polyols containing high levels of polymer, is provided. The modified polyol comprises the product obtained by reaction of a polyol with a coupling agent having at least two functional groups which are reactable with hydroxyl groups on the polyol. Suitable coupling agents include silicon compounds having two such functional groups, organic compounds having two or more alkoxy groups, saturated dicarboxylic acid derivatives, alkyl or aryl esters of carbonic acid, alkyl or aryl sulphonates, boric acid or its esters and titanates.
Patent AU-1856988-A (AU)
Title: Improvements in and relating to hooper assemblies
Inventor: HERBET ABEL
IPC: B65G69/18
Filed: 1988-06-30
Abstract: A hopper assembly has an upwardly facing mouth for receiving granular or powder materials, and means for assisting in preventing or reducing the escape of material from the hopper. That means comprises at least one resiliently flexible baffle (14) extending obliquely downwards from a substantially fixed, generally horizontally extending top edge portion to a free edge portion, and another member (14) having an edge portion in the vicinity of and extending substantially parallel to the free edge portion of the baffle, the arrangement being such that if material to be received by the hopper assembly falls onto the baffle its weight tends to cause the baffle to deflect away from the said other member, permitting the material to fall between the baffle and the other member, and that the baffle then returns or tends to return to its original position.
Patent AU-1915392-A (AU)
Title: Improvements in fused electrical connectors
IPC: H01R13/68
Filed: 1992-06-10
Abstract: PCT No. PCT/GB92/01042 Sec. 371 Date Nov. 23, 1993 Sec. 102(e) Date Nov. 23, 1993 PCT Filed Jun. 10, 1992 PCT Pub. No. WO92/22945 PCT Pub. Date Dec. 23, 1992.An electrical connector, such as a domestic supply plug, utilizes a cartridge fuse (60) clamped within a receptacle or cage comprising two parts (61, 62) which snap engage together in a permanent fashion. The cage part (61 or 62) or both have spline or key formations (63) on an outer surface while the plug body (64) has a cavity (65) extending from an outer surface and includes channels or keyways (66) complementary to the spline or key (63) on the cage. The fuse and cage assembly may thus be pressed into the body of the plug with the spline forming the key such that only the correct fuse assembly may fit the chosen plug.
Patent AU-1933200-A (AU)
Title: Aerosol separator; and method
Inventor: GIESEKE STEVEN S
IPC: B01D46/24
Filed: 1999-12-03
Abstract: An arrangement for separating a hydrophobic liquid phase from a gaseous stream includes a coalescer filter, a housing, a gas flow direction arrangement, and a liquid collection arrangement. The coalescer filter includes a non-woven media of fibers. The housing includes an interior having a gas flow inlet and a gas flow outlet. The liquid collection arrangement is positioned within the housing construction and is oriented for receiving liquid collected from the coalescer filter and drained therefrom. Methods for conducting the separations are also provided.
Patent AU-1986700-A (AU)
Title: Device with spectral rejection for forming an image on an optical sensor
Inventor: GUERN YVES
IPC: G02B5/20
Filed: 1999-12-20
Abstract: A spectral rejection device for forming an image on an optical sensor, including a system for forming a beam of light rays coming from an observed scene, a scanning system, a system for spectrally dispersing the beam in a direction, at least one mask disposed on the path of the dispersed rays to intercept a narrow band of wavelengths, and a system for combining the dispersed rays into a beam of parallel rays focused by a lens onto an optical sensor.The invention applies in particular to the spectral analysis of a luminous flux coming from an observed scene.
Patent AU-1992188-A (AU)
Title: New depilatory composition
Inventor: GARETS CHRISTIAN DES
IPC: A61K8/73
Filed: 1988-06-21
Abstract: A disposable depilatory composition including an elastomer, a resin and a softener or sweetener. This composition can be deposited on the skin in a thin layer and can be stripped from the skin without use of a film such as cellophane.
Patent AU-2087483-A (AU)
Title: Injection mold for forming optical fiber connectors
Inventor: PLUMMER WILLIAM T
IPC: B29C45/04
Filed: 1983-11-01
Abstract: An apparatus for forming miniaturized optical components such as fiber optics connector terminals in which a three-part mold set is employed to attain precise concentricity of mold cavity formations carried by two of the three mold parts which are movable axially relative to and positioned by the third or central one of the three parts. The two movable parts are each located by oppositely diverging frustoconical reference surfaces on the central part and include mold surface components which are axially positionable relative to the parts in which they are carried. The central part is supported by a shuttle for movement between a molding position and an ejection position, appropriate ejection pins being located in spaced relation to the molding position so as not to interfere with the molding operation. Precise concentricity and axial location of the three mold parts is effected in substantial measure by application of a mold closing force exclusively along the common axis of the three parts and under a force limited to a pre-established value.
Patent AU-2279599-A (AU)
Title: Device for chopping garlic
Inventor: REPAC CEDOMIR
IPC: B26D3/18
Filed: 1999-01-15
Abstract: The garlic press has a casing (6), which carries a knife (8) at its bottom edge and has an upper part (2) with a stamp (12) fastened to it, which is turned about the casing opposite a cutting grid (5b) that rotates in the casing (6). An inner body (7) contains the garlic and contains the cutting grid. The stamp is fixed on a spindle (4) and is pressed against the garlic over the cutting grid by an outer nut (3), which acts on the spindle and gives it a longitudinal sliding movement.
Patent AU-2564301-A (AU)
Title: Novel compounds
Inventor: BROWN WILLIAM
IPC: C07D401/12
Filed: 2000-12-15
Abstract: The present invention is directed to a compound of general formula (I),wherein R<1 >is selected from phenyl, pyridinyl, thiophenyl, furanyl, imidazolyl; each phenyl ring and heteroaromatic ring optionally and independently being further substituted by 1, 2 or 3 substituents selected from straight and branched C1-C6 alkyl, NO2, CF3, C1-C6 alkoxy, chloro, fluoro, bromo, and iodo, as well as their pharmaceutically acceptable salts. The invention includes pharmaceutical compositions comprising these compounds and the use of the compounds in therapy, in particular in the management of pain.
Patent AU-2574597-A (AU)
Title: Containing structure for lift machinery
Inventor: MARTINI ANGELO
IPC: B66B13/30
Filed: 1997-05-05
Abstract: Containing structure (10) for a lift machinery, the structure being made of metal or other suitable material, consisting of a housing (18) in which at least one of the constituent walls is defined by leaves hinged to a permanent wall (14) of the building or to another wall of the housing (18). The object of the present invention is to provide a containing room or structure for lift machinery, occupying very little space and at the same time providing enough space for maintenance work. A permanent fixed room within the building for the lift machinery is not required.
Patent AU-2746795-A (AU)
Title: Trisubstituted phenyl derivatives and processes for their preparation
Inventor: HEAD JOHN CLIFFORD
IPC: C07C227/02
Filed: 1995-06-22
Abstract: Compounds of the general formula (1)are described wherein W is a =N-, and Z and L are described in the specifications. These compounds are phosphodiesterase type IV inhibitors and are useful in the prophylaxis and treatment of diseases such as asthma where an unwanted inflammatory response or muscular spasm is present.
Patent AU-2749599-A (AU)
Title: A method for generating electrical conducting and/or semiconducting structures in three dimensions, a method for erasing the same structures and an electric field generator/modulator for use with the method for generating
Inventor: NORDAL PER-ERIK
IPC: H01L29/861
Filed: 1999-01-28
Abstract: A method for generating electrically conducting and/or semiconducting structures in three dimensions in a matrix that includes two or more materials in spatially separated material structures is disclosed. An electric field is applied to the separate material structure and the field is modulated spatially according to a protocol. The protocol represents a predetermined pattern of electrically conducting and/or semiconducting structures that are generated in the material structure in response to the field. The matrix composed by the material structures includes structures of this kind in three dimensions.
Patent AU-2947997-A (AU)
Title: A high hardness and wear-resisting flux cored wire
Inventor: PAN GUOXI
IPC: B23K35/368
Filed: 1997-05-28
Abstract: A high hardness and wear-resisting flux cored wire, wherein said core includes (in wt.%): molybdenum 1-10; tungsten 1-10; graphite 1-10; nickel 1-7; vanadium 2-10; chromium 20-40; sodium silicon fluoride (Na2SiF6) 5-15; niobite 1-10; boron 10-15; quartz 2-10; rare earth 1-8. These components are ground into powder and stirred thoroughly and then placed onto a steel strip with a thickness of 0.25-0.6 mm. The steel strip is extruded by an extrusion press into a wire which is finally drawn out by a wire drawing machine, and the high hardness and wear-resisting flux cored wire is thus obtained. The wire can be used for repairing welding cold roll with a hardness of HRC 62-65 without cracks.
Patent AU-3012692-A (AU)
Title: Intermediates of (quinolin-2-ylmethoxy)indoles
IPC: A61K31/47
Filed: 1992-12-11
Abstract: Compounds having the formula I: <CHEM> are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion, dysmenorrhea, and migraine.
Patent AU-3017192-A (AU)
Title: Ethanol adducts of 6-sulfonyl-substituted 3-hydroxy-chromans and their use as inhalants in diseases
IPC: A61K31/353
Filed: 1992-12-11
Abstract: The invention relates to ethanol adducts of the compounds of the formula I    <IMAGE>  I  to a process for their preparation and to their use as inhalants in diseases, in particular in asthma.
Patent AU-3064901-A (AU)
Title: Preheating and drying device
Inventor: LOFGREN ROLAND
IPC: F26B3/08
Filed: 2001-01-05
Abstract: The preheater and dryer device has a housing and a first collector is disposed inside the housing. A feeding device extends into the housing and contains a material to be dried and preheated. A movable and hollow central conduit extends from the upper end of the housing to a bottom portion of the first collector. The central conduit carries a hot and dry air into the housing. A first and a second conical shield are attached to the central conduit. The central conduit is movable between a first open position and a second closed position. The second conical shield is tightly held against the first collector to close the bottom opening thereof when the central conduit is in the second closed position and the second conical shield is separated from the first collector when the central conduit is in the first open position.
Patent AU-3343900-A (AU)
Title: A termination for electrical cable
IPC: H02G15/06
Filed: 2000-01-07
Abstract: A termination for an electrical power cable (1) includes a load carrying conductor (2), the termination comprising an insulating outer member (5) through which the load carrying conductor, or an extension of it, runs substantially longitudinally, and means (11) for controlling electrical stress concentrations within the outer member. Residual space (13) within the outer member is occupied by electrically insulating solid granules and interstices between the granules are filled with electrically insulating fluid. Suitably chosen granules may have better thermal conductivity, lower thermal expansion coefficient and lower cost than the fluid that might otherwise occupy the whole of the residual space, and granules are cheaper and more versatile than moulded bodies.
Patent AU-3632195-A (AU)
Title: Method for detecting antibodies
Inventor: ULLMAN EDWIN F
IPC: G01N33/542
Filed: 1995-09-20
Abstract: This invention pertains to methods to detect antibodies in a sample. The methods use an amount of antigen that is up to 1000, preferably 10-100 times the minimum amount antigen that can be reliably detected and that is less than the maximum expected amount of antibodies in the sample. An antigen:antibody complex is formed and becomes bound to a binding agent that does not bind free antigen. The free antigen is then detected as a measure of antibodies present in the sample.
Patent AU-3723399-A (AU)
Title: Chimeric receptors
Inventor: LAWSON ALASTAIR DAVID GRIFFITH
IPC: C07K16/28
Filed: 1999-05-06
Abstract: DNA is described which codes for chimeric receptors which contain two or more independent polypeptide chains each of which contains an extra cellular ligand association domain attached to a signalling domain through a transmembrane and optionally one or more spacer domains. Each polypeptide chain can be expressed in an effector cell and will remain largely unassociated with the other(s) in the absence of ligand. The presence of ligand induces a stable interaction between the ligand association domains of each chain and facilitates interaction between the intracellular domains leading to a signalling event and activation of the cell. The activated cell may be of use in medicine for example in the treatment of diseases such as cancer.
Patent AU-3914097-A (AU)
Title: Preservative systems for pharmaceutical compositions containing cyclodextrins
Inventor: CASTILLO ERNESTO J
IPC: A61K47/24
Filed: 1997-08-08
Abstract: PCT No. PCT/US97/14119 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed Aug. 8, 1997 PCT Pub. No. WO98/06381 PCT Pub. Date Feb. 19, 1998Disclosed are preservative systems useful in aqueous pharmaceutical compositions containing an active agent and a cyclodextrin. The preservative systems comprise boric acid and one or more compounds selected from the group consisting of C16 benzalkonium halide compounds, polymeric quatemary ammonium compounds, and quatemary ammonium alkylene glycol phospholipid derivatives of the following structure where a+b=3; R1 is C8-C22 alkyl or alkene; X is NH, O, or CH2; R2 is C2-C6 alkyl; each R3 is independently C1-C12 alkyl or alkene; and Y is nothing or C1-C6 alkyl or alkene; and pharmaceutically acceptable salts thereof.
Patent AU-3971599-A (AU)
Title: Intraluminal radiation treatment system
Inventor: MELOUL RAPHAEL F
IPC: A61N5/10
Filed: 1999-05-04
Abstract: This invention is a transfer device and catheter assembly for the delivery of treatment elements to a selected location within the intraluminal passageways of a patient as part of an intraluminal radiation system. The transfer device includes a gate member that permits the treatment elements to leave the transfer device only if the catheter is attached thereto. A pressure indicator provides a visual indication of the fluid pressure within the transfer device, and a pressure relief valve provides for a release of the fluid if the pressure exceeds a predetermined pressure. Transfer device also includes a treatment element detection system, low power indicator, a counter system, and an electromagnetic locking mechanism to prevent the opening or closing of the gate member when less than all of the treatment elements are in the transfer device.
Patent AU-3999493-A (AU)
Title: Process for preparing tetronic acid alkyl esters
Inventor: LENZNER JOACHIM
IPC: C07D307/60
Filed: 1993-06-02
Abstract: A new process for the production of tetronic acid alkyl esters of the general formula:    <IMAGE>  I  starting from 4-haloacetoacetic acid alkyl esters of the general formula:    <IMAGE>  II  The 4-haloacetoacetic acid alkyl esters of general formula II are converted in a first step with a dialkylsulfite of the general formula: (RO)2S=OIII  in the presence of a strong acid into a 4-halo-3-alkoxy-but-2E-enoic acid alkyl ester of the general formula:    <IMAGE>  IV  The latter is cyclized in a second step with a formate and a strong acid to the end product according to formula I.
Patent AU-4206897-A (AU)
Title: Quantum cryptography device and method
Inventor: GISIN NICOLAS
IPC: H04B10/70
Filed: 1997-08-15
Abstract: A system and method for communicating a key between two stations using an interferometric system for quantum cryptography. The method includes sending at least two light pulses over a quantum channel and detecting the interference created by the light pulses. The interfering pulses traverse the same arms of an interferometer but in a different sequence such that the pulses are delayed when traversing a quantum channel. The pulses are reflected by Faraday mirrors at the ends of the quantum channel so as to cancel any polarization effects. Because the interfering pulses traverse the same arms of an interferometer, there is no need to align or balance between multiple arms of an interferometer.
Patent AU-4405385-A (AU)
Title: Coating material for lenses
Inventor: GRAHAM PERKINS PETER
IPC: G02B1/10
Filed: 1985-05-24
Abstract: A material particularly used for protecting a lens surface against scratching comprises a solution containing nitrocellulose in solvent the nitrocellulose being present in the solvent in the range 2.5% to 3.8% by weight. When the material is applied to a lens a coating adheres to the lens in which nitrocellulose is the principal constituent. This coating protects the lens against scratching during manufacture and enables traditional manufacturing processes to be applied for identifying and marking the focal centre of the lens blank prior to shaping the periphery of the blank because the coating does not disguise the optical properties of the lens.
Patent AU-4567101-A (AU)
Title: Resorbable micro-membrane for attenuation of scar tissue
Inventor: CALHOUN CHRISTOPHER J
IPC: A61L27/00
Filed: 2001-03-12
Abstract: A system, comprising a resorbable scar-tissue reduction micro-membrane for attenuating a formation of post-surgical scar tissue between a healing post-surgical site and adjacent surrounding tissue following an in vivo surgical procedure on the post-surgical site, the resorbable scar-tissue reduction micro-membrane having a pre-implant configuration that is defined as a configuration of the implant immediately before the implant is formed between the post-surgical site and the adjacent surrounding tissue, the resorbable scar-tissue reduction micro-membrane having a first substantially-smooth side and a second substantially-smooth side, the resorbable scar-tissue reduction micro-membrane comprising a layer of resorbable polymer base material between the first substantially-smooth side and the second substantially-smooth side, the layer of resorbable polymer base material having a substantially uniform composition, a thickness of the layer of resorbable polymer base material, measured between the first substantially-smooth side and the second substantially-smooth side, being between 10 microns and 300 microns; and a bridging membrane, which comprises a thickness between 500 microns and 2000 microns and which is permeable.
Patent AU-4632799-A (AU)
Title: Optical sensor for in situ measurement of analytes
Inventor: WEBER ANDERS
IPC: G01N33/487
Filed: 1999-07-02
Abstract: An implantable sensor for use in the detection or quantitative measurement of an analyte in subcutaneous fluid, the sensor being biodegradable or hydrolysable in vivo. The sensor incorporates an assay for the analyte, the readout of which is a detectable or measurable optical signal which can, when the sensor is in operation in a subcutaneous location, be interrogated transcutaneously by external optical means.
Patent AU-4645893-A (AU)
Title: Oral 1alpha-hydroxyprevitamin D
Inventor: KNUTSON JOYCE C
IPC: A61K31/66
Filed: 1993-06-22
Abstract: Method of increasing activated vitamin D blood level by administering orally a 1 alpha -hydroxyprevitamin D. This previtamin D form increases vitamin D blood level without significant risk of hypercalcemia associated with other oral dosing of vitamin D forms. The 1 alpha -hydroxyprevitamin is compounded into a pharmaceutical composition in combination with a pharmaceutically acceptable excipient.
Patent AU-4664500-A (AU)
Title: Synchronization of ofdm signals with improved windowing
Inventor: YONGE LAWRENCE W
IPC: H04L7/00
Filed: 2000-04-25
Abstract: A mechanism for determining phases of a symbol for phase correlation is provided. The mechanism performs a symmetric apodizing window function on a symbol sample of a symbol having a symbol period of T and a time-offset symbol symbol sample offset from the symbol sample by T/2 to produce first windowed values for the symbol sample and second windowed values for the time-offset symbol sample. The mechanism applies a time shift to re-align the time-offset symbol sample with the symbol sample and sums the second windowed values and the corresponding first windowed values. The summed values are then converted to phases. The symmetric apodizing window function is an apodizing window function having the property Wj+W(FFTSize,/2+j)=constant, where FFTSize is the size of the FFT sample. The symmetric apodizing window function, such as a Hanning window, may be performed in the time or frequency domain.