baber/WOPTO huggingface dataset:
Patent AU-2002331899-A1 (AU)
Title: Method and apparatus for varying the length of an adaptive equalizer based on doppler frequency
Inventor: JAYARAMAN SRIKANT
IPC: H04B7/005
Filed: 2002-09-24
Abstract: Systems and methods according to the present invention are described for adjusting the number of taps in an adaptive equalizer over time as the rate of change of a communications channel varies. The number of taps or "equalizer length" is adjusted based on an estimate of the Doppler frequency between the devices communicating over a channel. The Doppler frequency is reflective of the rate of change of the communications channel. Greater Doppler frequencies indicate a more quickly varying channel, and vice versa. It is therefore desirable to change the equalizer length (by adding or dropping taps) based on a measurement of the Doppler frequency. Equalizer length is increased as the Doppler frequency decreases. Conversely, equalizer length is decreased as the Doppler frequency increases. This enables the equalizer to achieve a better compromise between the competing goals of adaptation speed (less taps) and ISI reduction (more taps).
Patent AU-2002336973-A1 (AU)
Title: Films coated with paint
Inventor: KONIGER RAINER
IPC: C08J7/046
Filed: 2002-08-14
Abstract: The present invention relates to films which are coated with at least two paint coats (2) (3), whereby the backing film (1) is coated with at least one radiation-hardenable paint coat (2) and at least one second paint coat (3), which can harden at least partially without radiation. The invention also relates to a method for producing said films and to their use for coating steel, aluminium and plastic substrates.
Patent AU-2002348672-A1 (AU)
Title: Method for isotope separation of thallium
Inventor: KO KWANG-HOON
IPC: B01D59/34
Filed: 2002-09-18
Abstract: A method for isotope separation of thallium using a laser beam comprising the steps of: (a) producing photons of a first frequency by a laser system, wherein a wave length of the first frequency is about 378 nm; (b) producing photons of a second frequency by the laser system, wherein a wave length of the second frequency is about 292 nm; (c) producing photons of a third frequency by the laser system, wherein a wave length of the third frequency is in the range of 700 nm to 1400 nm; (d) applying the photons of the first, second and third frequencies to the vapor of the thallium, wherein the photons of the first frequency pump isotope-selectively a plurality of ground state thallium atoms through an excited state into a metastable state, and wherein the photons of the second frequency excite a plurality of metastable state thallium atoms to an intermediate, resonant state, and wherein the photons of the third frequency ionize a plurality of atoms in the intermediate, resonant state through continuum states; and (e) collecting the isotope ions. Thallium isotope can efficiently be separated with small scale facilities.
Patent AU-2002358617-A1 (AU)
Title: Mobile terminal for optimal spectrum utilization in cellular systems
Inventor: PALENIUS TORGNY
IPC: H04W16/00
Filed: 2002-12-05
Abstract: The invention solves the aforementioned problems by providing a method and apparatus capable of providing handover between carriers with different duplex frequency separation distances. 
This is achieved by providing a mobile terminal capable of working with unpaired uplink and downlink carrier pairs when necessary. This makes it possible to significantly increase the spectrum utilization (capacity) in a cellular system using asymmetric up-link and down-link pairs.
Patent AU-2002363983-A1 (AU)
Title: Multiphoton photosensitization system
Inventor: BENTSEN JAMES G
IPC: G03F7/028
Filed: 2002-12-09
Abstract: A multiphoton-activatable, photoreactive composition comprises: (a) at least one reactive species that is capable of undergoing an acid- or radical-initiated chemical reaction; (b) a photochemically-effective amount of a multiphoton photosensitizer comprising at least one multiphoton up-converting inorganic phosphor; and (c) a photochemically-effective amount of a one-photon photoinitiator system that is capable of being photosensitized by the multiphoton photosensitizer.
Patent AU-2002366109-A1 (AU)
Title: Fastening element, method for binding a plurality of sheets with fastening element, and device for binding a plurality of sheets with the same
Inventor: NAWRAT KRYSTIAN
IPC: B42F9/00
Filed: 2002-11-21
Abstract: A fastening element for binding a plurality of sheets, which constitutes a channel, one vertical side wall (1) of which is bended in its upper part at an angle approaching the right angle, constituting over a whole length of this wall a crosspiece (2) with a width which is significantly less than the dimensions of the remaining walls, and to the horizontal base (3) and/or the vertical side wall (1) and/or (4) there are secured stops (11) in an inappreciable distance from the both ends of the fastening element, wherein the second vertical side (4) has a height greater than that of the side wall (1). A method for binding a plurality of sheets with a fastening element, comprising placing the sheets to be bound into this element in such a way that their edges intended to be bound rest on the plane base, and it is exclusively the second vertical side wall (4) which is deformed such that it is brought closer to the vertical side wall (1). A device for binding a plurality of sheets with a fastening element is provided with a fixed bed (5) with a L-shaped cross section as well as a deforming element (7) which may move over a lower part of the fixed bed (5).
Patent AU-2003202984-A1 (AU)
Title: Apparatus and method for de-prioritization of bypass packets in a packet based communication system
Inventor: YEPEZ ESTEBAN III
IPC: H04L12/56
Filed: 2003-01-13
Abstract: A method and apparatus for de-prioritizing mobile-to-mobile calls in favor of mobile-to-landline calls in a communication system. De-prioritizing mobile-to-mobile calls, which are less sensitive to infrastructure delays due to to their bypass of encoding and decoding steps, allows more delay sensitive mobile-to-landline calls requiring extra processing time due to encoding and decoding to be transmitted over a communication system first. A control processor creates a modified FIFO queue to effect a queuing scheme to de-prioritize mobile-to-mobile calls. Application of the de-prioritizing scheme in a packet based network affords an increase in the quality of mobile-landline calls while not adversely affecting quality of service for mobile-to-mobile calls.
Patent AU-2003213923-A1 (AU)
Title: System and method for measuring fuel cell voltage and high frequency resistance
Inventor: FREEMAN NORMAN A
IPC: G01R31/36
Filed: 2003-03-28
Abstract: A method and apparatus are provided for measuring impedance and voltage characteristics of cells of multi-cell electrochemical devices, for example a battery or a fuel cell stack. Voltages are measured across individual cells, or groups of cells. At the same time, a load is connected in series with the electrochemical device. Both the device for measuring the voltages and the load are controlled together, preferably by means of a controller, which can include some form of microprocessor. This enables the load to be controlled to provide a desired combination of DC and AC current characteristics. By setting appropriate DC and AC current characteristics, desired characteristics of the impedance of individual cells can be measured.
Patent AU-2003231270-A1 (AU)
Title: Blends of tetrahalophthalate esters and phosphorus-containing flame retardants for polyurethane compositions
Inventor: BUSZARD DAVID
IPC: C08K5/51
Filed: 2003-05-05
Abstract: Flame retardant flexible polyurethane foam compositions, methods of flame retarding flexible polyurethane foam compositions, articles made therefrom and flame retardants that comprise blends of tetrahalophthalate esters and phosphorus-containing flame retardant having at least about 5 wt. % phosphorus additives. The combined weight of the tetrahalophthalate ester and the phosphorus-containing flame retardant comprises about 5 to about 20% by weight of the flexible polyurethane foam compositions or reaction mixtures. The ratio of the tetrahalophthalate ester to the phosphorus-containing flame retardant is from about 80:20 to about 20:80 percent by weight and preferably from about 60:40 to about 40:60 percent by weight.
Patent AU-2003238943-A1 (AU)
Title: Adjustable dumbbell system
Inventor: GOLESH ERIC D
IPC: A63B21/072
Filed: 2003-06-06
Abstract: A dumbbell is described including a handle having a grip and at least one end, an inner plate mounted on the handle adjacent the grip, in a fixed rotational orientation, a support plate rotationally mounted on the handle adjacent the inner plate, at least one collar rotationally mounted on the handle adjacent the support plate, and rotationally fixed with the support plate, a selector knob rotationally mounted on the handle adjacent the at least one collar, and rotationally fixed with the collar, a weight plate removably mounted on the handle adjacent the at least one collar, and a means for selectively securing the support plate to the inner plate to resist the rotation of the support plate, collar and selector knob with respect to the inner plate and handle.
Patent AU-2003260693-A1 (AU)
Title: Combination of a guard bed and a copper-containing catalyst bed
Inventor: KELLY GORDON JAMES
IPC: C01B32/50
Filed: 2003-07-28
Abstract: A catalyst bed combination comprising a bed of a particulate copper-containing catalyst and, upstream of the catalyst bed, a guard bed in the form of shaped units formed from lead oxide particles and a particulate support material. The guard bed extends the life of the copper catalyst by absorbing halide contaminants in the process stream.
Patent AU-2003265979-A1 (AU)
Title: Organosilicon compounds and blends for treating silica
Inventor: REVIS ANTHONY
IPC: C08G77/04
Filed: 2003-09-05
Abstract: Modified silica fillers are prepared by a method in which silica surfaces are contacted with compositions containing organosilicon compounds. The organosilicon compounds in the compositions are only of types of structural groups of monomeric dichlorosilanes and trialkoxysilanes. The compositions may be (i) mixtures or blends of alkyl and aryl group containing dichlorosilanes and trialkoxysilanes free of hydrocarbon or organofunctional groups reactive with silica surfaces, (ii) mixtures or blends of substituted alkyl and substituted aryl group containing dichlorosilanes in which the dichlorosilanes are free of hydrocarbon or organofunctional groups reactive with silica surfaces and trialkoxysilanes free of hydrocarbon or organofunctional groups reactive with silica surfaces, or (iii) substituted and unsubstituted alkyl and aryl group containing dichlorosilanes in which the dichlorosilanes are free of hydrocarbon or organofunctional groups reactive with silica surfaces. The mixtures and blends contain the dichlorosilanes and trialkoxysilanes in a weight ratio of 1:0.1 to 1:2, respectively.
Patent AU-2003274026-A1 (AU)
Title: No-frost refrigerator
Inventor: KORDON ROLF
IPC: F25D17/04
Filed: 2003-10-16
Abstract: A no-frost refrigerator having an opening in a separating wall for the through passage of air between a storage chamber and an evaporation chamber. A control element is arranged in the opening and can be displaced or shifted between positions in which the control element covers the opening to different extents. The control element can be rotated about an axis substantially perpendicular to an axis or plane of the air passage opening.
Patent AU-2003276110-A1 (AU)
Title: Removable dust collector
Inventor: BOCK ARMIN
IPC: A47L9/14
Filed: 2003-10-15
Abstract: A removable dust collector for use in a dust compartment of a vacuum cleaner is provided and includes a holder that maintains the dust collector in an operating position, and a locking member that is placed in a locking position when the dust collector is removed. A cover of the dust compartment is prevented from closing and is placed in a release position when the dust collector is in an operating position. The locking member is maintained in its release position either by means of a filter bag inserted into a carrier or by an actuating member associated with the dust collector.
Patent AU-2003278412-A1 (AU)
Title: Composite material
Inventor: SIGALAS IAKOVOS
IPC: B01J3/06
Filed: 2003-10-29
Abstract: A composite material comprises a plurality of cores of material selected from the group comprising carbides, nitrides, carbonitrides, cemented carbides, cemented nitrides, cemented carbonitrides and mixtures thereof, dispersed in a matrix. The matrix comprises the components for making an ultra-hard material, such as diamond or cBN abrasive particles, and a suitable binder. The ultra-hard material is polycrystalline in nature and is typically PCD or PcBN. The cores are typically provided as individual particles or in the form of granules. The granules may be further coated with a second coating, which may be a similar material to that of the cores or of an ultra-hard material of a different grade to that of the first coating. The composite material typically takes on a honeycomb structure of a hard material and cores within the pores of the honeycomb structure bonded to the honeycomb structure. The pores of the honeycomb structure may be ordered or random. A method of producing the composite material and a method of producing a tool component incorporating such a material are also provided.
Patent AU-2003286102-A1 (AU)
Title: Guiding elements for a strip-producing or strip-processing machine
Inventor: BOPPEL JOHANNES
IPC: B65H45/30
Filed: 2003-10-20
Abstract: A folding element for a printing press, or sheet handler, has the folding guide (03) with a microporous surface to generate an air cushion and thereby prevent mechanical contact between the guide and the sheets. The pore size is less than 500 microns and the pores are evenly distributed over the surface of the guide. Air is blown through the porous surface from inside the hollow guide.
Patent AU-2003288031-A1 (AU)
Title: Reactive systems hardening at room temperature
Inventor: STINGL THOMAS
IPC: C08G18/48
Filed: 2003-11-11
Abstract: Preparation of blocked polyurethane prepolymers by reaction of di- or polyisocyanates with polyetherpolyols to a content of unsaturated end groups of at most0.02 milliequivalents per gram of polyol, polydispersity (PD = Mw/Mn) of 1.1-1.5 and/or OH-functionality at least1.9, to an NCO functional polyurethane prepolymer with final blocking of the NCO groups with at least one hydrocarbon resin having a phenolic OH-group and/or an optionally substituted phenol is new.  Preparation of blocked polyurethane prepolymers by reaction of:(a) one or more di- or polyisocyanates with (b) one or more polyetherpolyols to a content of unsaturated end groups of at most0.02 milliequivalents per gram of polyol (in accordance with ASTM D2849-69), polydispersity (PD = Mw/Mn) of 1.1-1.5 and/or OH-functionality at least1.9, to an NCO functional polyurethane prepolymer with final blocking of the NCO groups with (c) at least one hydrocarbon resin having a phenolic OH-group and/or an optionally substituted phenol. Independent claims are included for: (1)  blocked polyurethane prepolymer obtained as above,  (2) a reactive system containing:(A) the polyurethane/prepolymer, (B) at least one organic amine with at least two primary amine groups, (C) optionally compounds with oxirane groups, and (D) optionally catalysts and/or additives.
Patent AU-2003288137-A1 (AU)
Title: Firearm and method for the production thereof
Inventor: SCHUMACHER MICHAEL
IPC: F41C27/00
Filed: 2003-11-20
Abstract: Firearms having a barcode on an external surface and methods of providing the same are disclosed. An illustrated firearm includes a substantially even exterior metal surface that has a barcode formed therein. The barcode includes fine grooves or bars such that the exterior metal surface appears raised in an area of the barcode.
Patent AU-2003289092-A1 (AU)
Title: Method of fitting liquid container bag body, and liquid container
Inventor: KANKI SEIJIRO
IPC: B65D88/22
Filed: 2003-12-15
Abstract: As a liquid container including a container bag (1) having a bottom to which a mouth member (2) is attached, a discharge tube (3) connected to the mouth member and having a valve and a frame having a bottom supporting portion (50) for supporting the bottom of the bag (1), this invention facilitates the work of setting the bag, etc. in the frame and enables it to be performed easily as a tight sealed joint is formed between the mouth member at the bottom of the bag and the discharge tube, while there is no fear of any remaining liquid dripping down when the container is disassembled, and when the bag (1) is set in the frame, the discharge tube (3) is connected to the mouth member (2) at the bottom of the bag beforehand, is passed down from the inside of the frame to below its bottom supporting portion (50) through an opening (52) in its bottom supporting portion (50) and is so secured as to have the mouth member (2) supported on the peripheral portion (53) of its opening by supporting plates (55a) (55b). <IMAGE>
Patent AU-2003289804-A1 (AU)
Title: Bucket wheel-operated device for handing over printed products
Inventor: FERINO UDO
IPC: B65H29/04
Filed: 2003-11-07
Abstract: The transfer device transfers printed products by means of a scoop wheel device with several rotating scoop wheels (12a), a conveyor chain (03) carrying several grips (06), and a diverting wheel (01) between two of the scoop wheels, with the conveyor chain round it. The scoop wheel axles are angled against the diverting wheel axle.
Patent AU-2003294020-A1 (AU)
Title: Implantable hearing system
Inventor: ZAROWSKI ANDRZEJ
IPC: A61F2/00
Filed: 2003-12-30
Abstract: An implantable device (1) to be used as an artificial fenestrum implantable in a bony wall of an inner ear (13), said device comprising a frame (30) made of a bio-compatible material and provided to be applied at least partially in said bony wall, said frame being provided with a wall part forming a barrier with a perilymph of said inner ear when applied in said bony wall, said wall part is formed by a membrane (33) made of a bio-compatible material, said membrane being provided to form together with said frame an interface with said inner ear, said interface being provided for energy transfer, in particular mechanical and/or electrical and/or electromagnetic energy, from and/or towards said inner ear. <IMAGE>
Patent WO-2004068174-A1 (WO)
Title: Amelioration du traitement des signaux permettant de detecter des signaux nqr
Inventor: RUDAKOV TARAS NIKOLAEVITCH
IPC: G01R33/44
Filed: 2004-01-30
Abstract: L'invention concerne un procédé d'analyse des signaux reçus d'un objet. Ce procédé consiste d'abord à dériver les paramètres de fréquence et de phase desdits signaux dans le domaine temporel ou le domaine fréquentiel. Le procédé consiste ensuite à déterminer si les signaux sont conformes à une relation linéaire entre les deux paramètres afin de déterminer la présence d'un signal réel représentant un caractère de l'objet. Ce caractère peut être une résonance nucléaire ou électronique, par exemple NQR, NMR ou ESR, et indique une substance particulière. L'invention concerne également des procédés de traitement impliquant HTLS, HSVD, MPM, MMPM, FFT, STFT et STMPM.
Patent WO-2005026216-A1 (WO)
Title: Procede pour produire de minces films de melanine ou de molecules de type melanine par electrosynthese
Inventor: MEREDITH PAUL
IPC: C08L61/28
Filed: 2004-09-13
Abstract: Cette invention se rapporte à un procédé servant à produire de minces films de mélanine ou de biomolécules de type mélanine, ce procédé consistant: à ajouter au moins un précurseur de mélanine ou de biomolécules de type mélanine dans une cellule électrolytique (1) contenant un électrolyte tamponné (2); et à polymériser ce curseur de mélanine ou de biomolécules de type mélanine pour former un mince film de mélanine ou de biomolécules de type mélanine (6) en faisant passer un courant de 0,1mA/cm2 -1A/cm2 à travers la cellule électrolytique (1).
Patent AU-2004201331-A1 (AU)
Title: Fluid containment for laboratory containers
Inventor: HALL JOHN P
IPC: B01L3/00
Filed: 2004-03-30
Abstract: An assembly (10) comprises a culture dish (12) having a polygonal bottom wall (18) with an outer periphery and a sidewall enclosure (29) having a top edge remote from the bottom wall and a splash guard (14), where the enclosure includes several engagement structures on inwardly facing surface regions of planar panels at locations spaced from non-planar corners.
Patent AU-2004224453-A1 (AU)
Title: Method of expanding tobacco using steam
Inventor: FLINCHUM JACK GRAY JR
IPC: A24B3/18
Filed: 2004-03-15
Abstract: A method of expanding tobacco involves introducing a steam flow and a tobacco material into a duct having an inlet and an outlet and defining an arcuate flow path. The tobacco is entrained in the steam flow and conveyed along the arcuate flow path and toward the outlet. The presence of the steam results in volumetric expansion of the tobacco as the steam and entrained tobacco travel along the flow path. The steam and entrained tobacco are then collected and separated. As such, an expanded tobacco is provided.
Patent AU-2004299316-A1 (AU)
Title: Prostaglandin synthesis
Inventor: JURAYJ JURJUS FAYEZ
IPC: C07C405/00
Filed: 2004-12-01
Abstract: A process for the preparation of prostaglandin compounds having the formula (I); wherein A is selected from the group consisting Of C1-C6 alkyl; C7-C16 aralkyl wherein the aryl group is optionally substituted with one to three substituents selected from the group consisting Of C1 -C6 alkyl, halo and CF3; and (CH2)nOR' wherein n is from 1 to 3 and R' represents a C6-Cl0 aryl group which is optionally substituted with one to three substituents selected from the group consisting Of C1-C6 alkyl, halo and CF3; B is selected from OR" and NHR" wherein R" is C1-C6 alkyl; and formula (a) represents a double bond or a single bond, is disclosed. Novel intermediates are also disclosed.
Patent AU-2004311485-A1 (AU)
Title: Adjustable sprinkler nozzle
Inventor: ROY HEDWIG VAN
IPC: B05C17/005
Filed: 2004-11-18
Abstract: Sprinkler nozzle which is formed of two parts which each mesh into each other with one of their far ends and which are mutually connected by means of a snap system which makes it possible to lock both parts in different positions in relation to each other, whereby the first part ( 2 ) consists of a hollow body with a passage ( 5 ) which is or can be fixed to a spray cylinder ( 1 ), and whereby the second part ( 4 ) consists of a hollow body in which is provided a die channel ( 6 ), characterised in that the above-mentioned snap system is formed of two contact surfaces working in conjunction with each other, one of which is part of the first part ( 2 ) and consists of a multi-surfaced edge ( 9, 10, 11 ), and the other contact surface of which is part of the second part ( 4 ) and consists of a multi-surfaced ring ( 13, 14, 15 ) which is complementary to the above-mentioned multi-surfaced edge ( 9, 10, 11 ).
Patent WO-2005080090-A1 (WO)
Title: Carte postale numerique
Inventor: UNTERBERGER ANDREAS
IPC: B65D85/02
Filed: 2005-02-21
Abstract: L'invention concerne une carte postale numérique (1) pour disque optique qui comprend un boîtier en plastique (11). Le boîtier possède une zone creuse (40) destinée à contenir le disque (30). Cette zone creuse (40) est ouverte le long du bord périphérique du boîtier (11). Le disque (30) peut être glissé dans le boîtier (11) et retenu par des moyens de fermeture lors du transport.
Patent AU-2005202604-A1 (AU)
Title: Coating formulation for improving surface properties
Inventor: MEYER JUERGEN
IPC: C09D7/62
Filed: 2005-06-15
Abstract: Lacquer formulation (I) comprises a surface-modified silicium dioxide (A), which exhibits black number (M y) of at least 140 at 60[deg]-reflectometer of less than 3.