baber/WOPTO huggingface dataset:
Patent AU-2922699-A (AU)
Title: Dosing device for a container
Inventor: PASBRIG MATTHIAS
IPC: G01F11/26
Filed: 1998-12-23
Abstract: A metering device (2) for a storage container (1), the storage container (1) having an attachment piece (21) on which the metering device (2) is secured, the metering device (2) having a closure piece (4) which can be activated by means of a closure lid (3) and which is in operational engagement with the closure lid (3) in such a manner that when the closure lid (3) is opened, the closure piece (4) closes the outlet opening of the storage container (1), whereas when the closure lid (3) is shut, the closure piece (4) frees the outlet opening of the storage container (1), the metering device (2) having, prior to its first use, an integrally connected sealing element in the area of the outlet opening of the storage container (1), and the closure piece (4) having means (24) for establishing a liquid-perneable connection between the storage container (1) and the metering device (2).
Patent AU-2925200-A (AU)
Title: Dynamic wave-pipelined interface apparatus and methods therefor
Inventor: FERRAIOLO FRANK DAVID
IPC: G06F13/42
Filed: 2000-03-03
Abstract: An apparatus and method for a dynamic wave-pipelined interface are implemented. Data signals received from a sending circuit delayed via a programmable delay device corresponding to each signal before being latched into the receiving device. The programmable delay in each delay device is set according to an initialization procedure whereby each signal is deskewed to a latest arriving signal. Additionally, a phase of an input/output (I/O) clock controlling the latching of the data signals is adjusted so that a latching transition is substantially centered in a data valid window.
Patent AU-3037192-A (AU)
Title: Recombinant gene coding for human alpha interferon and expression vector thereof, etc.
IPC: C12N15/21
Filed: 1992-12-22
Abstract: Disclosed herewith is a process for purification of human alpha interferon produced in yeast cells in high yield comprising a conversion procedure of inactive form to active form of said interferon.
Patent AU-3081902-A (AU)
Title: Determination of supplemental fuel requirement and instantaneous control thereofinvolving regenerative thermal oxidation
Inventor: TESAR MICHAEL G
IPC: F23G5/50
Filed: 2001-12-07
Abstract: A control system for a regenerative thermal oxidizer in which contaminated air is first passed through a hot heat-exchange bed and into a communicating high temperature oxidation (combustion) chamber, and then through a relatively cool second heat exchange bed. The apparatus includes a number of internally insulated, ceramic filled heat recovery columns topped by an internally insulated combustion chamber. Contaminated air is directed into heat exchange media in one of said columns, and oxidation is completed as the flow passes through the combustion chamber. From the combustion chamber, the now clean air flows through another column containing heat exchange media, thereby storing heat in the media for use in a subsequent inlet cycle when the flow control valves reverse. The resulting clean air is directed via an outlet valve through an outlet manifold and released to atmosphere or is recirculated back to the oxidizer inlet. A combustible fuel such as natural gas is added to the inlet-contaminated air prior to its entry into the hot heat exchange column when the contaminant concentration in the contaminated air falls below a predetermined level. The oxidizer is preferably integrated with a web dryer, such that hot aire from the combustion chamber is supplied to the dryer.
Patent AU-3101400-A (AU)
Title: Lubricant compositions comprising multiple antioxidants
Inventor: MIGDAL CYRIL A
IPC: C10M133/02
Filed: 1999-11-19
Abstract: A composition is disclosed that comprises lubricating oil and at least a first antioxidant and a second antioxidant, the first antioxidant being a secondary diarylamine and the second antioxidant being a 2,2,4-trialkyl-1,2-dihydroquinoline or a polymer thereof. Also disclosed is a method of increasing the oxidation stability of a lubricating oil comprising adding thereto at least a first antioxidant and a second antioxidant, the first antioxidant being a secondary diarylamine and the second antioxidant being a 2,2,4-trialkyl-1,2-dihydroquinoline or a polymer thereof.
Patent AU-3104693-A (AU)
Title: Amine-oxides
IPC: D01C1/00
Filed: 1993-01-06
Abstract: Amine oxides of the general formula <IMAGE> in which R1 and R2 represent alkyl groups having 1-4 C atoms, R3 represents hydrogen, hydroxyl or an alkoxy group having 1-4 C atoms and m and n denote integers which fulfil the conditions 1 </= m </= 8 or 0 </= n </= 4, with the proviso that n does not represent 0 if R3 is a hydroxyl or alkoxy group, can be used advantageously for the production of mouldable or spinnable cellulose solutions having a slight tendency to crystallise.
Patent AU-3106189-A (AU)
Title: Spray drying of microorganisms having ice nucleating activity
Inventor: LINDSEY CAROLE BETH
IPC: C12N1/04
Filed: 1989-03-07
Abstract: There is disclosed a method for recovery of a microorganism having ice nucleating activity from a fermentation medium. The method comprises the steps of (a) bringing the temperature of the medium to a temperature of about 15 DEG C or less, (b) forming a concentrate of the medium while maintaining the temperature of about 15 DEG C or less, and (c) spray drying the concentrate while maintaining the product temperature at less then about 50 DEG C.
Patent AU-3225399-A (AU)
Title: Data modulation method, and related modulator and demodulator devices
Inventor: PEETERS MIGUEL
IPC: H04L25/03
Filed: 1999-05-26
Abstract: In a single-carrier or multi-carrier modulator (MOD), data symbols are modulated on at least one carrier in accordance with at least one constellation scheme. Idle data symbols are replaced by null data symbols and the latter null data symbols are associated with a low power constellation point of the at least one constellation scheme. The constellation points associated with the data symbols are randomly transformed into constellation points of equal power. In this way, idle data symbols are transferred with minimised power and sufficiently randomised to allow equaliser training and/or tracking at the receiving demodulator (DMOD) and to avoid high crest factors in multi-carrier systems. <IMAGE>
Patent AU-3312095-A (AU)
Title: Device for coating rotating bodies
IPC: B05B15/68
Filed: 1995-10-06
Abstract: Spray coating device coats bodies of rotation (1) externally using a tracking system which follows variations of the axis to produce a very even coating. The body is rotated, whilst the nozzle (3), in its holder (4) is moved along its length. The nozzles is fastened with it axis at right angles to the horizontal flank of a section of angle (5). This flank rests down on the body, the other flank against the side of the body. An horizontal carrier arm (6), with vertical movement, holds the angle, allowing it to slide horizontally, whilst a retracting device (10) pulls it to embrace the body in side contact.
Patent AU-3369100-A (AU)
Title: Methods and compositions for synthesis of labelled oligonucleotides and analogs on solid-supports
Inventor: VINAYAK RAVI S
IPC: C07H19/10
Filed: 2000-02-18
Abstract: Methods and compositions to label oligonucleotides and analogs directly on a solid-support having the structure where S is a solid-support, A is a cleavable linker, X is a moiety with three or more attachment sites, L is a label, Y is a nucleophile, i.e. O, NH, NR or S, and P<SUB>1 </SUB>is an acid cleavable protecting group are provided. The labelled solid-support is reacted in a cyclical fashion to synthesize a labelled oligonucleotide on a solid-support in the 5' to 3' direction, having the structure: Labelled oligonucleotides are also synthesized by reacting: (i) a label reagent bearing functionality consisting of carboxylic acid, sulfonic acid, phosphonic acid, or phosphoric acid, (ii) an oligonucleotide on solid support with nucleophilic functionality, and (iii) a coupling reagent, whereby an ester, amide, thioester, sulfonamide, sulfonate, phosphonate, phosphoramidate, phosphorothioate, or phosphate bond is formed. The labelling reaction may be conducted at label sites including the 5' terminus, the 3' terminus, a nucleobase, an internucleotide linkage, a sugar, amino, sulfide, hydroxyl, and carboxyl.
Patent AU-3369189-A (AU)
Title: Time display device
Inventor: MASUDA ISAMU
IPC: A61N2/02
Filed: 1989-04-10
Abstract: The present invention relates to a time display device comprising a digital display unit (50) for displaying the passage of time set in an electric appliance whose operating time, for instance, can be preset. The time display device is arranged according to the present invention so that a display control switches the display operation performed by the digital display unit (50) to a flickering operation when temperature sensors installed in the electric appliance are turned on, whereby the user is informed of the temperature of the electric appliance exceeding a predetermined value. Instead of the provision of an alarm of this sort such as an alarm buzzer or lamp as in the case of prior art, the provision of such a time display device permits of dispensing with a particular alarm device, so that an increase in the number of parts and therefore an increase in production cost can be prevented.
Patent AU-3482193-A (AU)
Title: Continuous process for the manufacture of lactide and lactide polymers
Inventor: GRUBER PATRICK R
IPC: C08G63/78
Filed: 1993-01-22
Abstract: A process for preparing a polylactide; the process including: providing a crude lactide mixture including lactide comprising meso-lactide and at least one of L-lactide and D-lactide; said process being characterized by steps of:   (a) purifying the crude lactide mixture by distillation in a distillation system into at least two distilled fractions comprising:       (i) a low-boiling fraction; and (ii) an intermediate boiling fraction including purified polymer grade lactide, without a step of solvent extraction of the crude lactide mixture or recrystallization of the crude lactide mixture; and   (b) reacting the purified polymer grade lactide to form polylactide.
Patent AU-3537097-A (AU)
Title: Receptacle comprising pressure compensating openings
Inventor: KNEER ROLAND
IPC: B65D83/00
Filed: 1997-06-27
Abstract: PCT No. PCT/DE97/01348 Sec. 371 Date Dec. 30, 1998 Sec. 102(e) Date Dec. 30, 1998 PCT Filed Jun. 27, 1997 PCT Pub. No. WO98/01366 PCT Pub. Date Jan. 15, 1998The receptacle is produced in a coextrusion-type blow molding process and consists of a stiff outer receptacle and an easily deformable inner bag which are made from respectively different thermoplastic materials that do not form a welded joint with one another. The bottom weld seam of the inner bag is clamped in a closed bottom web of the outer receptacle. The pressure compensating openings are offset by about 90 DEG  with respect to the plane passing through the bottom weld seam and the longitudinal center axis of the receptacle, whereby the inner bag is only contracted at two sides when the receptacle contents is discharged. The negative pressure prevailing inside the inner bag is thereby reduced.
Patent AU-3573800-A (AU)
Title: Capacitive displacement encoder
Inventor: NETZER YISHAY
IPC: G01D5/24
Filed: 2000-03-30
Abstract: A capacitive motion encoder (140), for sensing the position of a moving object relative to a stationary object, includes at least one stationary element (141), coupled to the stationary object and a moving element (148), coupled to the moving object and in proximity to the stationary element. A field transmitter (142) generates an electrostatic field, which is modulated by a change in capacitance between the stationary and moving elements responsive to relative motion of the elements. A conductive shield (154) is electrically decoupled from both the moving and the stationary objects, and encloses the moving and stationary elements so as to shield the elements from external electrical interference. Processing circuitry (138) is coupled to sense the modulated electrostatic field and to determine responsive thereto a measure of the position of the moving object. <IMAGE>
Patent AU-3590395-A (AU)
Title: Multiple firmness mattress
Inventor: AYERS WILLIAM LESTER
IPC: A47C27/07
Filed: 1995-09-15
Abstract: A unitary mattress assembly comprises a plurality of coil springs interarranged to define a single innerspring core having a generally rectangular shape in plan. The core has a first portion which is sized to accommodate a first sleeping person and comprises coil springs having a first preselected compressive strength. Adjacent to the first portion is a second core portion sized to accommodate another sleeping person and having coil springs of a different compressive strength than the springs of the first portion. By the foregoing construction, a mattress may be manufactured having a single innerspring core but having two regions of differing firmness to suit the particular preferences of two people.
Patent AU-3790793-A (AU)
Title: Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in acdma cellular communications system
Inventor: TIEDEMANN EDWARD G JR
IPC: H04L12/28
Filed: 1993-03-04
Abstract: Collisions between messages simultaneously transmitted by multiple spread spectrum transmitters are reduced by distributing the transmissions over the available resources of the receiver. Each mobile station uses one or more randomization methods to distribute its transmissions. Each mobile station includes a microprocessor (100); an encoder (140); a timing generator (136); a PN long code sequence generator (146); and XOR gate (152). The system is used in a CDMA mobile telephone system.
Patent AU-3828995-A (AU)
Title: Glass coating method and glass coated thereby
Inventor: SOUBEYRAND MICHEL J
IPC: C03C17/34
Filed: 1995-10-13
Abstract: A method of pyrolytically forming a silica-containing coating on a glass substrate at an elevated temperature. Silane, oxygen, a radical scavenger gas and a carrier gas are combined as a precursor mixture, and the precursor is directed toward and along the surface of the heated glass substrate. The presence of the radical scavenger allows the silane, which is pyrophoric, to be premixed with the oxygen without undergoing ignition and premature reaction at the operating temperatures. The radical scavenger further provides control of and permits optimization of the kinetics of the chemical vapor deposition (CVD) reaction on the glass. A preferred combination of precursor materials includes monosilane and oxygen, with ethylene as the radical scavenger, and including nitrogen as a carrier gas.
Patent AU-3838399-A (AU)
Title: Moraxella catarrhalis proteins
Inventor: CRIPPS ALLAN WILLIAM
IPC: C12N15/11
Filed: 1999-05-11
Abstract: Novel antigens of  B. catarrhalis  are provided, together with their use in vaccines as well as methods of diagnosis and/or detection.
Patent AU-4130500-A (AU)
Title: Process for introducing a liquid in a fluidised bed
Inventor: CHAMAYOU JEAN-LOUIS
IPC: B05D3/00
Filed: 2000-04-18
Abstract: Process for the introduction of liquid into a continuous process for the gas-phase polymerization of a olefin monomer and one or more other alpha-olefins in a fluidized-bed reactor, the liquid being introduced by at least one nozzle having a feed pipe and a sleeve sliding inside and at the end of the pipe, the position of the said sleeve along the feed pipe being determined by the pressure of the feed liquid and the return force of a preloaded spring, the spring having one end fixed to the sleeve and the other end to the feed pipe, the sleeve being provided with one or more recesses along its surface for sliding with the feed pipe, the recesses emerging in a groove around the circumference of the sleeve and below a circular stop integral with the same sleeve, the stop resting, when the nozzle is not in use, on a rim of the end of the feed pipe, the rim and the circular stop of the sleeve each being provided with a bearing surface, the contact area of which is minimized to allow good sealing.
Patent AU-4203793-A (AU)
Title: 17-spiromethylene steroids
Inventor: HAMERSMA JOHANNES ANTONIUS MAR
IPC: C07J71/00
Filed: 1993-07-16
Abstract: The invention relates to a steroid derivative which steroidal skeleton is bound at carbon atom 17 to a spiromethylene ring of the formula: <CHEM> wherein Ra and Rb are independently selected from the group consisting of hydrogen, methyl, and halogen; m is 1 or 2; and the asterisk denotes carbon atom 2 of the spiromethylene ring which is carbon atom 17 (or carbon atom 17 alpha  of a homosteroid skeleton) of the steroid. The steroids have progestational or antiprogestational activity.
Patent AU-4260389-A (AU)
Title: Coinjection of hollow articles and preforms
Inventor: SCHAD ROBERT D
IPC: B29K67/00
Filed: 1989-10-06
Abstract: Apparatus and method for coinjecting a plurality of thermoplastic materials to mold an article having a layered wall structure using thermoplastic material having different optimum processing temperatures including the maintenance of the optimum temperatures in flow paths individual to each material from its source to a mold cavity.
Patent AU-4312193-A (AU)
Title: Scotching or supporting wedge
Inventor: ARILDSEN CLAUS SLOTH
IPC: E04F21/20
Filed: 1993-06-25
Abstract: In the case of a scotching or supporting wedge (1) for filling in a space between two constructional parts, in which each wedge face is provided with transverse and transversally-oriented teeth (2, 5) having predominantly a serrated profile, the serrations of which point towards the thickest end (4) of the wedge, and in which each wedge face is provided throughout its length with guide mechanisms, a defective interlock has been established between two wedge faces in those areas of the faces at which the serrated teeth are prevented from engaging, the result being distorted scotching of the relevant constructional parts during erection. With a view to combatting such drawbacks it is proposed that the guide mechanisms be comprised of at least one slot (3) having a rectangular transverse profile, a depth smaller than or equal to 1/2A, where A is the height of the transverse serrated teeth (2, 5), and a width of X.A, where X > 0.
Patent AU-4559300-A (AU)
Title: Use of phyllanthus for targeted stimulation of the immune system
Inventor: WAGNER HILDEBERT
IPC: A61P19/02
Filed: 2000-04-28
Abstract: The present invention relates to the use of Phyllanthus for preventing or treating connective tissue proliferations, for maintaining the level of reduced glutathione, for inhibiting lipopolysaccharide (LPS)-induced nitric oxide synthase (NOS) and for inhibiting expression of the cyclooxygenase (COX-2) protein.
Patent AU-4612100-A (AU)
Title: Process for preparing r-(-)-carnitine from s-(-)-chlorosuccinic acid or from a derivative thereof
Inventor: MELLONI PIERO
IPC: C07C229/22
Filed: 2000-05-12
Abstract: A process for the preparation of S-(-)-chlorosuccinic acid comprising the reaction between S-(+)-aspartic acid and sodium nitrite in a hydrochloric acid-aqueous milieu being said S-(+)-aspartic acid suspended in demineralised water in a w/v ratio ranging from 1 kg/L to 0.5 kg/L, and concentrated hydrochloric acid being added in a ratio of S-(+)-aspartic acid to hydrochloric acid ranging from 0.35 kg/L to 0.55 kg/L, in the presence of sodium chloride, said S-(+)-aspartic acid and said sodium chloride being in a molar ratio ranging from 1:0.3 to 1:0.5, the improvement wherein consists in the isolation by precipitation of the reaction product by cooling the reaction mixture at a temperature ranging from -10 DEG C to -20 DEG C.
Patent AU-4661589-A (AU)
Title: Process for the preparation of 2,4,6-triiodo-5-amino-isophthalamide compounds
Inventor: CROSS GREGORY D
IPC: A61K49/04
Filed: 1989-11-08
Abstract: An improved process for preparing a compound selected from among 2,4,6-triiodo-5-amino-N-alkylisophthalamic acid, salts thereof, esters thereof, 2,4,6-triiodo-5-amino-isophthalamide, 2,4,6-triiodo-5-amino-N-hydroxyalkyl-isophthalamide and 2,4,6-triiodo-5-amino-N,N'-bishydroxyalkyl-isophthalamide. A substrate selected from among 5-amino-N-alkylisophthalamic acid, salts thereof, esters thereof 5-amino-isophthalamide, 5-amino-N-hydroxyalkyl-isophthalamide and 5-amino-N,N'-bishydroxyalkylisophthalamide is reacted with an iodine halide in an aqueous reaction medium. In accordance with the improvement, the substrate and a source of the iodine halide are added to the reaction medium at such relative rates that, at any instant substantially throughout the addition cycle, the substrate is present in stoichoimetric excess over the iodine halide, but the difference between the cumulative amount of the substrate that has been added to the medium at such instant, expressed as a proportion of the total ultimate charge of the substrate, and the cumulative amount of the source of iodine halide that has been added to the medium at such instant, expressed as a proportion of the total ultimate charge of the source of iodine halide, does not exceed 10%. When the substrate is 5-amino-isophthalamide, 5-amino-N-hydroxyalkyl-isophthalamide or 5-amino-N,N'-bishydroxyalkyl-isophthalamide, the cumulative amount of the iodine halide may be in stoichiometric excess of not more than about 10% of the substrate computed on the same basis. Further improvements, respectively comprising incorporation of an alkaline buffer composition and operation at relative high dilution, are also disclosed.
Patent AU-4704593-A (AU)
Title: 5-(2-oxyphenyl)-pyrrole derivatives as dopamine d3 receptor antagonists
Inventor: STEMP GEOFFREY
IPC: C07D409/12
Filed: 1993-07-29
Abstract: PCT No. PCT/EP93/02030 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed Jul. 29, 1993 PCT Pub. No. WO94/03426 PCT Pub. Date Feb. 17, 1994.Compounds of formula (I),    <IMAGE>  formula (I)   <IMAGE>  (a)  or   <IMAGE>  (b)  wherein R1 represents C1-4alkyl; and R2, R3, R4 and R5 each independently represent hydrogen, halogen, C1-4alkyl, C1-4alkoxy, C1-4alkoxyC1-4alkyl, C1-4alkylsulphonyl, trifluoromethylsulphonyl; optionally substituted arylsulphonyl, optionally substituted heteroarylsulphonyl, optionally substituted aralkylsulphonyl, optionally substituted heteroaralkylsulphonyl, nitro, cyano, amino, mono- or di-alkylamino, trifluoromethyl, trifluoromethoxy, hydroxyl, hydroxyalkyl, C1-4alkylthio, C1-4alkanoyl, C1-4alkoxycarbonyl, aminosulphonyl, alkylaminosulphonyl or dialkylaminosulphonyl; or R1 and R2 together form a linking chain-(CH2)mOp (wherein m is 2 to 4 and p is zero or 1) which chain may be optionally substituted by one or two C1-4alkyl groups; and Y represents a group selected from (a) or (b) wherein R6 and R7 independently represent hydrogen, C1-6alkyl, optionally substituted arylC1-6alkyl or optionally substituted heteroarylC1-6alkyl; R8 represents C1-6alkyl, C3-6alkenyl or C3-6cycloalkylC1-4alkyl; and R9 represents C1-6alkyl; C3-6alkenyl; C3-6cycloalkylC1-4alkyl, optionally substituted arylC1-4alkyl or optionally substituted heteroarylC1-4alkyl; or NR8R9 forms a heterocyclic ring (with the proviso that NR8R9 is not piperazine); R10 represents C1-6alkyl; C3-6alkenyl; C3-6cycloalkylC1-4alkyl, optionally substituted arylC1-4alkyl, or optionally substituted heteroarylC1-4alkyl; and n is 1 to 3; and salts thereof, have affinity for dopamine D3 receptors and may be useful in the treatment of e.g., psychotic disorders.