baber/WOPTO huggingface dataset:
Patent AU-1952392-A (AU)
Title: Adaptive equalisation process
IPC: H04L25/30
Filed: 1992-07-09
Abstract: The field of the invention is that of the equalising of digital signals, in particular in order to combat intersymbol interference, for example in the sphere of cellular radio communication. The invention relates to a method of equalising a digital signal, intended to combat intersymbol interference, of the type consisting in associating with each received sample (xk) an estimated symbol (Ek) representative of the transmitted symbol (Xk), the said method comprising an iterative step for suppressing intersymbol interference, each iteration consisting, for each sample (xk) of a set of received samples whose value was not determined during a preceding iteration, in:   - comparing (34) the said sample with at least one confidence threshold and, if the said sample exceeds one of the said thresholds:   - associating (36) with the said sample (xk) an estimated symbol (Ek) whose value depends on the said exceeded threshold, the value of the said sample (xk) then being determined; - suppressing (37) the intersymbol interference engendered by the said estimated symbol (Ek) in regard to the other samples belonging to the said set of received samples.   <IMAGE>
Patent AU-1981900-A (AU)
Title: Catalyst stabilising additive in the hydrolysis of alkylene oxides
Inventor: KRUCHTEN EUGENE MARIE GODFRIED
IPC: C07C31/20
Filed: 1999-12-13
Abstract: A process for the preparation of an alkylene glycol by reacting an alkylene oxide with water in the presence of a solid catalytic composition which includes a strongly basic ion exchange resin coordinated with one or more anions, and a stabilising additive which is an acidic ion exchange resin. Preferably the acidic ion exchange resin is of the weakly acidic methacrylate type.
Patent AU-2106888-A (AU)
Title: Foam-inhibiting additives in low-foam cleaning preparations
Inventor: GEKE JURGEN
IPC: C11D1/72
Filed: 1988-08-16
Abstract: Short-chain polyethlene glycol ethers corresponding to the formula: R1-O-(CH2CH2O)n-R2 wherein: R1 is a linear or branched C6-C18 alkyl or alkenyl radical, R2 is a C4-C8 alkyl radical, and N is an integer of from 2 to 6, are used as foam-inhibiting additives for low-foam cleaning compositions.
Patent AU-2357788-A (AU)
Title: Sizing mill and method of rolling a round bar material
Inventor: SASAKI TAKESHI
IPC: B21B13/12
Filed: 1988-10-07
Abstract: A plurality of roll stands (3, 4, 5) are arranged along a planned passage line (A) of a roll material (W). Each of the roll stands is provided with a pair of rolls (25) each of which is formed, on the outer circumferential surface thereof, with a groove (28) for rolling. The bottom surface formed on each roll is a circular arc in cross section. Both side surfaces of the groove are, in cross section, circular arcs of a radius larger than that of the bottom surface or segments of line. The roll material transferred along the planned passage line is passed between the grooves on the pair of rolls in each roll stand. Thus, the roll material is rolled. In this case, even if the thickness of the roll material deviates, it can be rolled into a finished material of a prescribed dimension.
Patent AU-2427201-A (AU)
Title: New methods for the syntheses of alfentanil, sufentanil and remifentanil
Inventor: JACOB MATHEW
IPC: C07D211/66
Filed: 2000-12-04
Abstract: Synthetic pathways are disclosed for synthesizing derivatives or analogs of fentanyl. Specifically set out are pathways for synthesizing alfentanil, sufentanil and remifentanil. The disclosed methods require fewer steps and produce a greater yield of product than methods reported in the prior art.
Patent AU-2445699-A (AU)
Title: Dispenser
Inventor: KNEZ JORDAN
IPC: A63B47/00
Filed: 1999-01-20
Abstract: An automatic machine for storing and dispensing a desired number of spherical objects (1), for example golf balls. A magazine has at least one sloping floor surface (2, 3, 4, 7), a conveyor belt (11) extending from an infeed position to a discharge position, and an object counter (16) disposed at the conveyor belt (11) for counting the number of objects (1) displaced on the conveyor belt (11) past the counter (16).
Patent AU-2472788-A (AU)
Title: Controlled release dosage form
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K9/24
Filed: 1988-11-04
Abstract: A controlled release dosage form which consists essentially of a core containing a medicament; an inner coating layer composed of ethylcellulose and a hydrophobic substance; and an outer coating layer containing a medicament are disclosed. Said dosage form shows rapid increase in blood concentration of the medicament and at the same time maintains the high level of the blood concentration over a prolonged period time.
Patent AU-2476688-A (AU)
Title: Fungicide azolyl-derivatives
Inventor: COLLE ROBERTO
IPC: A01P3/00
Filed: 1988-11-04
Abstract: Compounds having the general formula <CHEM>  are described, wherein: R<1> is selected from F, Cl, Br, CF3, phenyl, C1-C2 alkoxy, C1-C2 haloalkoxy, alkylthio and haloalkylthio, wherein halogen means F, Cl, Br; R<2>is selected from H, F, Cl, Br, CF3; R<3>, R<4> and R<5>, which may be the same or different, are H, C1-C4 alkyl or C3-C6 cycloalkyl, on condition that R<5> is different from R<3> when R<4> is H; Y is selected from H, CH3, OH, CN, F; n is 1 or 2;m is 0 or 1;X is O or S; Rf is selected from C1-C5 polyfluoroalkyl, C2-C4 polyfluoroalkenyl, polyfluoroalkoxyalkyl and polfluoroalkoxyalkenyl, each of them containing at least two fluorine atoms and, optionally, other halogen atoms selected from Cl and Br; Z is CH or N. b
Patent AU-2549595-A (AU)
Title: Papillomavirus vaccines
Inventor: JANSEN KATHRIN U
IPC: A61K39/395
Filed: 1995-05-15
Abstract: Recombinant expression vectors encoding the L1 and L2 proteins of papillomavirus, methods of making and using the recombinant proteins and purified virus-like particles comprised of the recombinant proteins are provided.
Patent AU-2704492-A (AU)
Title: Improvements in or relating to organic compounds
IPC: C07C67/03
Filed: 1992-10-14
Abstract: The invention concerns the compounds of formula I <CHEM>  wherein the substituents have various significances,  in free form and, where such forms exist, in salt form. The compounds have potent antihyperproliferative / antiinflammatory and anticancer activity.
Patent AU-2719899-A (AU)
Title: Device for scaring away birds
Inventor: POLLMANN WALTER
IPC: A01M29/00
Filed: 1999-01-27
Abstract: The invention provides a means for reliably scaring away birds from buildings and parts of buildings. To this end, the invention provides flat cables (3) in whose plastic bodies live-line wires are accommodated in parallel which are bare and whose insulation is stripped towards the landing area of the birds. The plastic body is provided with openings (15) so as to prevent electrically conductive bridges between the wires (8) from forming in said area. Said openings impart a substantially perforated structure to the landing areas without keeping the birds from landing.
Patent AU-2733895-A (AU)
Title: A fungus wherein the area gene has been modified and an area gene from aspergillus oryzae
Inventor: CHRISTENSEN TOVE
IPC: C12N9/64
Filed: 1995-06-19
Abstract: PCT No. PCT/DK95/00254 Sec. 371 Date Dec. 3, 1996 Sec. 102(e) Date Dec. 3, 1996 PCT Filed Jun. 19, 1995 PCT Pub. No. WO95/35385 PCT Pub. Date Dec. 28, 1995A modified Aspergillus oryzae cell having an area gene which does not express a functional AreA activator, DNA sequences encoding the area gene, and method for using the cell of the invention for production of a heterologous polypeptide.
Patent AU-2753792-A (AU)
Title: Method and system for removing contaminants
IPC: C23G1/14
Filed: 1992-09-28
Abstract: A method for removing contaminants from a solid substrate comprising, in a preferred embodiment: (a) providing an initial reaction bath (10) comprising: (1) an alkaline compound is sufficient amount to provide a pH of 10.5 to 14.0 in the final reaction bath; (2) a chosen wetting agent which is stable in the presence of the alkaline compound and hydrogen peroxide; and (3) deionized water; (b) metering hydrogen peroxide (from container 14) into the initial and final reaction baths at a rate of about 0.004 miligrams of hydrogen peroxide per minute per gallon of reaction bath fluid or higher; (c) sparging (by means 20) the initial and final reaction baths with air or oxygen at a rate of about 0.001 to 1 standard cubic feet per minute; and (d) exposing the substrate having contaminants to the final reaction bath containing metered hydrogen peroxide and sparging air or oxygen. The hydrogen peroxide in the final reaction bath is maintained at an effective level for an extended period of time to remove said contaminants from the substrate in a uniform and controlled manner. Alternatively, other oxidants besides hydrogen peroxide may be used. A system for accomplishing this method is also disclosed.
Patent AU-3019500-A (AU)
Title: DNA-construct for the tissue-specific expression of a blood coagulation factor
Inventor: NEGRIER CLAUDE
IPC: C12N15/85
Filed: 2000-04-28
Abstract: A DNA-construct has been disclosed which is suitable for a tissue-specific expression of a blood coagulation factor like Factor IX, which comprises a DNA coding for an amino acid sequence of a blood coagulation factor and a DNA coding for a promoter which is specific for the expression in hematopoietic cells. <IMAGE>
Patent AU-3256599-A (AU)
Title: Electronic device for data radio transmission and electronic card equipped with same
Inventor: NOUAILHETAS YVES
IPC: G06F1/32
Filed: 1999-02-25
Abstract: The invention concerns an electronic device for data radio transmission comprising a high frequency transmitter-receiver circuit (1) and digital (5) or analog (6) input-output interface means. The device is made in the form of an integrated electronic component (7) and it further incorporates a computer unit (2) for controlling the radio functions. The device forms a radio component capable of being controlled on the basis of the intended applications.
Patent AU-3447084-A (AU)
Title: Elastomeric foam industrial fabric
Inventor: GISBOURNE BRYAN JAMES
IPC: D06N7/00
Filed: 1984-10-18
Abstract: An industrial fabric, and particularly a papermakers dryer fabric, is proposed wherein the permeability thereof is reduced by the inclusion of a continuous layer of an elastomeric open-cell foam therein which extends to and is contiguous with at least one surface of the base structure, the base structure comprising a link belt or a woven or knitted fabric.
Patent AU-3492884-A (AU)
Title: Enzymatic atp and flavin mononucleotide assays
Inventor: FOSSATI PIERO
IPC: C12Q1/48
Filed: 1984-11-02
Abstract: An enzymatic determination of one of the coenzymes adenosine triphophate (ATP) or flavin mononucleotide (FMN) based on the use of an flavine adenine dinucleotide (FAD) synthetase-active system in conjunction with the other coenzyme to generate FAD. The generated FAD can then be measured to determine the ATP or FMN concentration in the sample. Preferably, the generated FAD is measured by combination with a corresponding apoenzyme, preferably apo(glucose oxidase), and measuring the activity of the enzyme produced. The resultant active enzyme is preferably measured in a manner which results in a colorimetric response. The present invention provides an ATP or FMN assay which combines the sensitivity of bioluminescent assays with the convenience of a colorimetrically detectable response.
Patent AU-3498993-A (AU)
Title: RF power amplifier with linearization
Inventor: WRAY ANTONY JOHN
IPC: H04B1/04
Filed: 1993-02-25
Abstract: A radio transmitter circuit comprises a power amplifier (12) a lineariser circuit (10) for maintaining linearity in the power amplifier (12) and a feedback circuit (13) for feeding back a signal from an output of the power amplifier (12) to the linearising means for maintaining linearity, said power amplifier (12), lineariser circuit and feedback circuit forming a loop having adjustable loop linearisation parameters (for example phase and gain). A look-up table (19) is provided for storing predetermined loop linearisation parameters and a linear controller (18), coupled to the look-up table and the loop. The linear controller selects a loop linearisation parameter in response to a transmit control signal according to an operating condition input, such as battery level, frequency or temperature, at the time of receipt of the transmit control signal. Figure 2 shows an arrangement for detecting adjacent channel interference. <IMAGE>
Patent AU-3586193-A (AU)
Title: 4"-deoxyerythromycin derivatives
Inventor: LARTEY PAUL A
IPC: C07D233/22
Filed: 1993-01-19
Abstract: 4''-Deoxy derivatives of erythromycin having the Formula (I)    <IMAGE>  (I)  and pharmaceutically acceptable salts thereof, which are enhancers of gastric motility but have minimal antibacterial activity, as well as pharmaceutical compositions containing the same and methods for their use and preparation.
Patent AU-3626095-A (AU)
Title: Thermosetting resin compositions containing maleimide and/or vinyl compounds
Inventor: DERSHEM STEPHEN M
IPC: C09J179/08
Filed: 1995-08-30
Abstract: The invention provides an assembly comprising a microelectronic device adhered to a substrate by a cured aliquot of a thermosetting resin adhesive composition comprising a bismaleimide compound.
Patent AU-3830399-A (AU)
Title: Terminal and system for implementing secure electronic transactions
Inventor: AUDEBERT YVES LOUIS GABRIEL
IPC: G06F21/34
Filed: 1999-05-20
Abstract: The terminal includes a terminal module (1) and a personal security device (31). The terminal module (1) is adapted to receive high-level requests from an application (Fap) installed on an electronic unit. The high-level requests are independent of the personal security device (31).The terminal module (1) and/or the personal security device (31) includes a reprogrammable memory for storing and a unit for executing a filter program (F) translating the high-level requests into at least one of either (i) at least one sequence of exchanges of data between the terminal module (1) and the user or (ii) a sequence of at least one elementary command that can be executed by the personal security device, together with a unit for protecting the filter program (F, 62) to prevent any modification of the filter program by an unauthorized entity. The filter program includes a unit for identifying and/or authenticating the source of requests sent by the application (Fap) installed in the electronic unit.
Patent AU-3844393-A (AU)
Title: Clip for surgical purposes
Inventor: SCHULZE DALE
IPC: A61B17/064
Filed: 1993-05-07
Abstract: The invention relates to a clip for surgical purposes, made from bendable wire-like material. Conventional clips have an essentially rectilinear base from each end of which a limb projects. Upon application in endoscopic operations, i.e. when the clips are pushed forward through trocar cannulae, it is disadvantageous that the rectilinear base can only be so long that it can be pushed forward transversely through a trocar cannula. As a result, only small clips have been usable thus far with pre-set trocar diameters. According to the invention, a clip is so designed that the base is shaped bent backwards, starting from its centre section, on both sides, opposite to the direction of the limbs (42, 44), so far that the ends (12, 14) of the base touch or come close to each other, base (10) and limbs (42, 44) forming an essentially  OMEGA -shaped contour. The bent-back configuration effects a substantial reduction in the lateral extension of the clip when it is pushed forward through the trocar cannula, so that endoscopically larger clips than usual can be set with a suitable clip setter. <IMAGE>
Patent AU-3955997-A (AU)
Title: A metal wire or a metal strip having a lubricating surface layer, and a method for its preparation
Inventor: BERGMAN MAGNUS
IPC: C10N40/32
Filed: 1997-08-27
Abstract: A metal wire or a metal strip having a lubricating surface layer is disclosed wherein the surface layer comprises a mixture of a fatty acid having 10-22 carbon atoms and an alkali metal soap of said fatty acid. Furthermore a method of preparing such a wire or strip is disclosed wherein the wire/strip is contacted with a mixture of fatty acid and alkali metal soap according to the above to the formation of the surface layer containing the mixture on the surface of the wire/strip, which surface layer is allowed or caused to dry. The invention also relates to the use of a mixture of fatty acid and an alkali metal soap according to the above for coating as a lubricating surface layer on metal wires or metal strips.
Patent AU-4015097-A (AU)
Title: Transdermal therapeutic system having an active compound combination comprising oestriol
Inventor: KLEINSORGEN REINHARD VON
IPC: A61K31/565
Filed: 1997-08-13
Abstract: Disclosed is a transdermal therapeutical approach involving oestriol as an active substance, characterized in that oestriol is combined with one or more active substances.
Patent AU-4149293-A (AU)
Title: 4-iminoquinolines, processes for their preparation, and their use
Inventor: BILLHARDT-TROUGHTON UTA-MARIA
IPC: C07D215/22
Filed: 1993-06-25
Abstract: Compounds of the formula I <IMAGE>  and their tautomeric forms, of the general formula Ia <IMAGE>  Ib and Ic <IMAGE> in which the substituents R<1>-R<4> and X and Y have the meanings mentioned, have an antiviral activity.
Patent AU-4241301-A (AU)
Title: Treatment plant for refuse derived fuels
Inventor: CABRINI CLEMENTINO
IPC: C10J1/213
Filed: 2001-02-15
Abstract: Process for incinerating refuse derived fuels to obtain fuel gas therefrom by thermal cracking, comprising the following steps: subjecting the material to deaeration; advancing a bed of material within a vacuum environment insulated from the outside (thermal cracking chamber) and in which a temperature of between 400 DEG C. and 600 DEG C. is maintained by the countercurrent flow of hot gases which lap the material; feeding the material which has passed through the thermal cracking chamber to a reactor in order to be subjected to a temperature of between 1200 DEG C. and 1800 DEG C.; in proximity ot the entry end of said thermal cracking chamber, drawing off the gases generated by the thermal cracking together with the gases which have lapped the bed of material, in order to maintain the thermal cracking chamber under vacuum; feeding the drawn-off gases to the discharge conduit for the gases generated in the reactor; purifying and filtering the gases obtained in this manner for their use as fuel gases.
Patent AU-4305000-A (AU)
Title: Method and device for consulting an item of information using a mobile read medium
Inventor: SCHWEITZER PIERRE
IPC: H04N1/32
Filed: 2000-04-26
Abstract: The invention relates to a method for consulting an item of information provided by a computer database or the like, using a mobile read medium (3) comprising display means (18). The inventive method is characterised in that the information is transferred to the mobile read medium (3) and presented or represented in the form of a succession of pages with a fixed content like a facsimile during the transfer of said information; the information is saved in the form of a succession of pages with a fixed content like a facsimile in the storage means (16) belonging to said mobile read medium; the pages with a fixed information content defining the information thus saved are displayed by the mobile read medium (3) as a print-out by a printer; the information can be scrolled page by page, forwards and backwards. The invention also relates to a device to carry out said method.
Patent AU-4320493-A (AU)
Title: Hoisting device for loads
Inventor: LUCKING MANFRED
IPC: B66C13/06
Filed: 1993-06-01
Abstract: PCT No. PCT/EP93/01367 Sec. 371 Date Oct. 28, 1994 Sec. 102(e) Date Oct. 28, 1994 PCT Filed Jun. 1, 1993 PCT Pub. No. WO93/25464 PCT Pub. Date Dec. 23, 1993A lifting device intended to support a load without pendulum movement has at least six hydraulic control cylinders connected by individual articulations to a horizontally movable support above the load and to a load lifter below that support. At least four of the control cylinders are mutually oblique. The articulations in each case allow swiveling action about two mutually perpendicular axes.
Patent AU-4618389-A (AU)
Title: Polymer blends with enhanced properties
Inventor: FREED WILLIAM THAYER
IPC: C08L29/04
Filed: 1989-12-13
Abstract: Polymer blends of a) polymers containing predominantly mers of (meth)acrylates and/or glutarimides with b) up to about 40 weight percent of polymers having greater than about 50 mol % vinyl alcohol mers exhibit useful barrier properties to oxygen and other environmental gases, and attractive physical properties such as clarity.
Patent AU-4734196-A (AU)
Title: Apparatus for determining the curvature of an elongated hole, such as a drill hole, in rock for instance
Inventor: SAHLGREN BENGT
IPC: E21B47/022
Filed: 1996-02-09
Abstract: PCT No. PCT/SE96/00084 Sec. 371 Date Aug. 13, 1997 Sec. 102(e) Date Aug. 13, 1997 PCT Filed Feb. 9, 1996 PCT Pub. No. WO96/25584 PCT Pub. Date Aug. 22, 1996Apparatus for determining the curvature of an elongated channel, such as a drill hole in rock for instance, wherein the apparatus includes a probe (1) which may be constructed for movement through the channel and to assume the curvature of the channel at the different positions into which the probe is moved along the channel, wherein the probe (1) includes means (3, 31, 10) for sensing the curvature of the probe, and thus also the curvature of the channel, between at least two longitudinally spaced positions (A, B) on the probe (1), and wherein the apparatus can be connected to means (10) for determining the extension of the channel by registering curvature of the probe, for instance in different positions of the probe along the channel. The probe means include an optical fibre section (31) which is connected to a flexible probe body (3) arranged in the probe (1), wherein the optical fibre section (31) extends parallel with and at a constant distance from the bending neutral axis (44) of the probe body (3), such that strain acting in the fibre section will constitute a measurement of the bending or curvature of the probe body (3) in an axial plane (41) that includes the fibre section (31). The optical fibre section (31) has two partial reflection means(8a, 8b; 22a, 22b), for instance gratings, at said positions (A, B) along the probe. Means (10) are connected to the optical fibre section for interferometric determination of the change in distance between the partial reflection means in the fibre section (31). Means (32, 10) are provided for compensating for the influence of temperature on the change in distance between the partial reflection means.
Patent AU-4789600-A (AU)
Title: Silica-based sols
Inventor: TOKARZ MAREK
IPC: C01B33/14
Filed: 2000-04-28
Abstract: The invention relates to an aqueous sol containing silica-based particles which has an S-value within the range of from 10 to 45%, a viscosity within the range of from 5 to 40 cP and a silica content of at least 10% by weight.  The invention further relates to use of the aqueous sol containing silica-based particles as a drainage and retention aid in the production of paper as well as a process for the production of paper from an aqueous suspension containing cellulosic fibres, and optional filler, in which an aqueous sol containing silica-based particles and at least one charged organic polymer are added to the cellulosic suspension.