baber/WOPTO huggingface dataset:
Patent AU-2002237178-A1 (AU)
Title: Method and system for virtual roaming and communication in cellular system
Inventor: DING HAO
IPC: H04W8/04
Filed: 2002-02-27
Abstract: The present invention discloses a method and system for implementing virtual roaming and intercommunication in a cellular system, in which voice interception control for selecting a voice channel among different networks and location updating control for localization of roaming can be implemented across PLMNs which are located in different regions, belong to distinctive service providers and have diversified systems. The system comprises several GMSCs that are registered in different PLMNs and act as system accessing devices and a master HLR for implementing centralized management on subscriber data. The master HLR can be further virtualized to multiple HLRs respectively corresponding to each network. All the subscribers who have registered in the network can implement the function of freely roaming and freely selecting long distance transmission mode through being assigned suitable numbers with certain numbering plans in different networks with help of long distance voice channel control function, thereby the long distance fee can be reduced. <IMAGE>
Patent AU-2002320305-A1 (AU)
Title: Ammonia-free alkaline microelectronic cleaning compositions with improved substrate compatibility
Inventor: HSU CHIEN-PIN SHERMAN
IPC: C11D7/26
Filed: 2002-07-08
Abstract: Ammonia-free cleaning compositions for cleaning microelectronic substrates, and particularly to such cleaning compositions useful with and having improved compatibility with microelectronic substrates characterized by sensitive porous, low-k and high-k dielectrics and copper metallization. Cleaning compositions for stripping photoresists, cleaning residues from plasma generated organic, organometallic and inorganic compounds, and cleaning residues from planarization processes. The cleaning composition contain one or more non-ammonium producing strong base containing non-nucleophilic, positively charged counter ions and one or more steric hindered amide solvents.
Patent AU-2002336711-A1 (AU)
Title: Process for preparing branched aromatic polycarbonates
Inventor: GOOSSENS JOHANNES MARTINUS DIN
IPC: C08G64/14
Filed: 2002-10-30
Abstract: A process for the production of a branched aromatic polycarbonate that includes adding a branching agent to a polycarbonate oligomer, and producing a branched aromatic polycarbonate having a melt index ratio greater than an aromatic polycarbonate produced from the polycarbonate oligomer without the addition of the branching agent. The branching agent has the formula (I):wherein A is a C1-20 polymethylene, C2-20 alkylene or alkylidene, C5-36 cycloalkylene or cycloalkylidene, C6-36 arylene or alkylarylene, or C3-36 arylalkylene, wherein G is a monovalent C6-C30 hydrocarbon having at least one hydroxyl group bonded directly to an aromatic or cycloaliphatic ring and y is an integer greater than 2, and wherein each G may be the same or different.
Patent AU-2002352240-A1 (AU)
Title: Adhesion promoter for reactive polyurethanes
Inventor: FRANKEN UWE
IPC: C08G18/12
Filed: 2002-12-11
Abstract: Isocyanato-functional silanes prepared by reacting aliphatic or cycloaliphatic polyisocyanates of low volatility with organofunctional silanes containing NCO-reactive groups are useful as adhesion promoters in polyurethane adhesives and sealants.
Patent AU-2003201165-A1 (AU)
Title: Selecting ggsn in shared mobile network
Inventor: HAUMONT SERGE
IPC: H04W28/00
Filed: 2003-01-07
Abstract: The invention relates to the packet switched portion of a mobile communications system in which two or more network operators share the same network. To allow the operators to compete with each other, they usually have a gateway node (GGSN1, GGSN2) of their own, although they share the serving node (SGSN1). In order to enable the selection of the gateway node (GGSN1, GGSN2), the invention involves maintaining information about predefined partner networks, i.e. shared networks an operator has in addition to its own networks. On the basis of the information a mobile station (MS2) can be connected to a gateway node (GGSN2) of its home network (PLMN2), provided that the visited network (PLMN1) is a partner network of the home network (PLMN2). A visiting mobile station from outside the partner networks, however, can be connected to the visited gateway node (GGSN1).
Patent AU-2003209695-A1 (AU)
Title: Washing brush for automatic motor vehicle washing systems
Inventor: FAVAGROSSA FRANCESCO
IPC: B60S3/06
Filed: 2003-02-04
Abstract: The present invention relates to a washing brush for automatic motor vehicle washing systems, comprising a cylindric body on the side outer surface thereof are provided a plurality of bands defining the cleaning elements of the brush. The main feature of the invention is that the band or strip elements extend on the side surface of the cylindric body along direction which are inclined with respect to the axial direction.
Patent AU-2003220010-A1 (AU)
Title: Metal ion modified high surface area materials for odor removal and control
Inventor: MACDONALD JOHN GAVIN
IPC: A61L15/46
Filed: 2003-03-04
Abstract: This invention relates to high surface area materials, such as nanoparticles, that are coated with metal ions. These modified nanoparticles have active sites that bind various gases and/or odorous compounds, thereby removing these compounds from a medium such as air or water. Metal ions are adsorbed onto the surface of the nanoparticle and bound strongly to the surface. By selection of the metal ion, specific gaseous compounds and/or odorous compounds can be targeted and removed efficiently and effectively from both aqueous phase and from the air. The modified nanoparticles are useful in numerous article of manufacture for industrial and consumer use.
Patent AU-2003220299-A1 (AU)
Title: Azinylaminoazoles as inhibitors of protein kinases
Inventor: GOLEC JULIAN M C
IPC: C07D403/12
Filed: 2003-03-14
Abstract: The present invention relates to compounds useful of inhibitors of protein kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
Patent AU-2003224693-A1 (AU)
Title: Beverage dispensing apparatus
Inventor: YOUNKLE MATTHEW C
IPC: B05B1/02
Filed: 2003-03-14
Abstract: A removable nozzle (201) for attachment to a conventional faucet (203) of a beverage dispensing device to permit the dispensing of a pressurized beverages at a high flow rate without producing excessive foaming comprising a streamlined valve assembly and a downward extending nozzle assembly which permits a range of containers to be filled from the bottom.
Patent AU-2003230476-A1 (AU)
Title: Floorboards for floorings
Inventor: PERVAN DARKO
IPC: E04F15/18
Filed: 2003-04-08
Abstract: Floorboards for making a floating floor have a core (30) which comprises at least two layers of material (L1, L2), which are arranged at different distances from the surface layer (31), and which differ in respect of material properties or material composition. Semi manufactures for making such floorboards are also disclosed.
Patent AU-2003232996-A1 (AU)
Title: Mram-cell and array-architecture with maximum read-out signal and reduced electromagnetic interference
Inventor: DITEWIG ANTHONIE M H
IPC: H01L43/08
Filed: 2003-05-19
Abstract: An MRAM memory is proposed which gives a maximum read-out signal. This is advantageous for high-speed sensing of the MRAM bits. In an MRAM memory with magnetoresistive memory cells linked together to form logically organized rows and columns, It is obtained by, at least during writing, connecting write bitlines of two adjacent rows or columns with each other, so as to write inverse data values in two adjacent memory cells. In this way, a return path for the writing current is provided in a small loop, which enhances EMC behavior.
Patent AU-2003235172-A1 (AU)
Title: Variable length coding method and variable length decoding method
Inventor: HAGAI MAKOTO
IPC: H04N19/423
Filed: 2003-04-16
Abstract: A variable length coding method is comprised of: a coefficient value scanning step in which an RL sequence generation unit 203, a reordering unit 202, and a binarization unit 203 scan coefficient values within a block in a predetermined scanning order starting at a higher-frequency component toward a lower-frequency component; and an arithmetic coding step in which an arithmetic coding unit 205 and a table storage unit 204 perform arithmetic coding on the absolute values of the coefficient values according to the scanning order used in the coefficient value scanning step, by switching between probability tables 1 ~ 4 for use, wherein, in the arithmetic coding step, a probability table to be used is switched to another probability table in one direction, when the arithmetic-coded absolute values of the coefficient values include an absolute value exceeding a predetermined threshold value.
Patent AU-2003237302-A1 (AU)
Title: Heteroaryl compounds which inhibit leukocyte adhesion mediated by alpha-4 integrins
Inventor: SEMKO CHRISTOPHER M
IPC: C07D239/48
Filed: 2003-05-27
Abstract: Disclosed are compounds which bind alpha<SUB>4 </SUB>integrins, where the alpha<SUB>4 </SUB>integrin is preferably VLA-4. Certain of these compounds also inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by alpha<SUB>4 </SUB>integrins, where the alpha<SUB>4 </SUB>integrin is preferably VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, such as asthma, Alzheimer's disease, atherosclerosis, AIDS dementia, diabetes, inflammatory bowel disease, rheumatoid arthritis, tissue transplantation, tumor metastasis and myocardial ischemia. The compounds can also be administered for the treatment of inflammatory brain diseases such as multiple sclerosis.
Patent AU-2003239639-A1 (AU)
Title: Redundancy and load balancing in a telecommunication unit and system
Inventor: AUTERINEN OTSO
IPC: H04L45/24
Filed: 2003-06-19
Abstract: The invention relates to backing up a network element (NE) in a telecommunications system. The network element (NE) comprises at least two cluster nodes (A, B, C) that are redundancy units of each other. Each cluster node (A, B, C) contains virtual nodes (a 1 , a 2 , b 1 , b 2 , c 1 , c 2 ). Pairs are formed of the virtual nodes (a 1 , a 2 , b 1 , b 2 , c 1 , c 2 ) in such a manner that the first virtual node of the pair resides in the first cluster node and the second virtual node in the second cluster node. One of the virtual nodes in the pair is active and the other on standby. When a cluster node malfunctions, the virtual nodes of the pairs whose active virtual nodes reside in the faulty cluster node are interchanged by changing the standby virtual nodes to active and the active virtual nodes to standby.
Patent AU-2003243385-A1 (AU)
Title: Syringe plunger driver system
Inventor: MORRIS MATTHEW G
IPC: A61M5/145
Filed: 2003-06-04
Abstract: A syringe plunger driver system capable of capturing syringes of widely varying sizes comprises a pair of asymmetric plunger retainer arms pivotally mounted to plunger driver. The system includes a low profile driver having a length that exceeds its width so that it may be mounted adjacent control modules and other operational modules. The arms are biased towards each other and one arm is longer than the other with a notch on an inside edge to receive the tip of the shorter arm when capturing small syringe flanges. A rotation knob mounted to the front surface of the low profile driver forces the arms apart when rotated to a first rotation position. A force sensor (94) is mounted in the driver to detect occlusions in the fluid line. A processor monitors the force sensed by the force sensor and provides an alarm if the force exceeds a threshold. The driver includes a force concentrator (84) that defines a pushing surface (71) adapted to press against a plunger flange so that the force applied to the plunger flange is concentrated at a defined location for more accurate measurement.
Patent AU-2003251436-A1 (AU)
Title: Procedures of cellular labelling with paramagnetic complexes for mri applications
Inventor: LATTUADA LUCIANO
IPC: A61K49/18
Filed: 2003-07-22
Abstract: The present invention relates to paramagnetic complexes based on lantanides or transition metals administered in the form of particulates internalysed by cells and whose presence in the cells can be detected by MRI techniques.
Patent AU-2003259327-A1 (AU)
Title: Process and apparatus for degassing a polymer
Inventor: VILLE NATHALIE
IPC: C08F6/00
Filed: 2003-08-14
Abstract: The present invention relates to a process for stripping residual volatile compounds contained in a thermoplastic polymer. The process comprises (1) forming the polymer in the form of a melt flowing as a main stream, (2) forming a foaming agent in the form of one or more secondary liquid streams, (3) adding the secondary stream(s) to the main stream by spraying so as to divide each secondary liquid stream into several fractional streams and thus to form a polymer melt/foaming agent pre-mixture, (4) introducing the pre-mixture into a static mixer, then into an expansion chamber at reduced pressure so as to separate the polymer melt from the residual volatile compounds and from the foaming agent, and (5) withdrawing the polymer melt from the expansion chamber. The invention also relates to an apparatus for removing residual volatile compounds contained in a thermoplastic polymer. The apparatus comprises (i) a polymer melt feed line, (ii) an addition chamber into which the feed line runs and through which the polymer flows as a main stream, (iii) one or more lines for adding a foaming agent as one or more secondary liquid stream(s), which lines run into the addition chamber and have at their ends a spray device allowing each secondary liquid stream to be divided into several fractional streams, (iv) a static mixer having an inlet, connected to the addition chamber, and an outlet, and (v) an expansion chamber for separating the polymer melt from the residual volatile compounds and from the foaming agent, which chamber is connected to the outlet of the static mixer and is provided with a line for withdrawing the polymer melt and with a line for extracting the residual volatile compounds and the foaming agent.
Patent AU-2003259931-A1 (AU)
Title: Durable security devices and security articles employing such devices
Inventor: GARTNER GERALD J
IPC: B42D15/00
Filed: 2003-08-19
Abstract: Durable security devices that are resistant to chemical attack and mechanical degradation and security articles employing such devices, are provided. By way of the durable security device of the present invention, opposing longitudinal borders adjacent an information-bearing layer are sealed, thereby preventing corrosive and/or degrading materials from reaching this layer through these sealed borders. In a preferred embodiment, at least a portion of the information bearing layer is fully encapsulated, thereby rendering this portion or layer and the information conveyed thereby, impervious to chemical attack.
Patent AU-2003268899-A1 (AU)
Title: Articulated rail connection for rail joints of profiled sliding rails
Inventor: NEUHAUSER HELMUT
IPC: E01B25/24
Filed: 2003-10-01
Abstract: The invention relates to an articulated rail connection for rail joints (1a, 1b) of profiled sliding rails. An articulation (8) comprising at least one bearing flange (15) bridging the joint region is located at least in the upper joint region (S) of adjacent rail joints (1a, lb). According to the invention, the third bearing flanges or tongues (15) co-operating with second additional bearing flanges (14, 34) in an articulated manner are used to connect the same.
Patent AU-2003278267-A1 (AU)
Title: Connecting device for a multilayer flat element equipped with electrical functional elements and flat element
Inventor: MANN DETLEF
IPC: B32B17/10
Filed: 2003-09-05
Abstract: A connector for a flat multilayer element that includes a first rigid glazing pane provided with one or more electrical functional elements and a second rigid glazing pane joined flat to that side of the first rigid glazing pane that is provided with the functional elements. The second pane has at least one cutout for making an electrical connection to the functional elements. A liner is fastened in the cutout by a projection, the edge of which lies in the plane between the two rigid panes and/or catches, via the rear, on an undercut of the cutout. The liner serves as a counterbearing surface for fastening at least one connection piece electrically connected to the functional elements.
Patent AU-2003281862-A1 (AU)
Title: Stabilisation of nucleic acids
Inventor: GOLDSBOROUGH ANDREW SIMON
IPC: C07H21/00
Filed: 2003-07-18
Abstract: The present invention concerns a method for the stabilisation of nucleic acid from a biological sample, which comprises: (a) collecting of biological sample; (b) treating the sample so that a proportion of the 2', 3' or 5'-OH positions of the nucleic acid are modified with a protecting group; and (c) subjecting the treated sample to one or more steps to isolate nucleic acid therefrom; wherein the modified nucleic acid is subjected to a deprotection step comprising treatment with a primary amine to remove the protecting group.
Patent AU-2003282287-A1 (AU)
Title: Dual-stack optical data storage medium and use of such medium
Inventor: MARTENS HUBERT C F
IPC: G11B7/258
Filed: 2003-11-26
Abstract: A dual-stack recordable optical data storage medium wherein a focused radiation beam having a wavelength lambda enters through an entrance face of the medium during recording. The medium includes a substrate, a first recording stack L0, including a recording layer, the first recording stack L0 having an optical reflection value RL0 and an optical absorption value AL0 at the wavelength lambda, and a second recording stack L1 including a recording layer, the second recording stack L1 having an optical reflection value RL1 and an optical absorption value AL1 at the wavelength lambda, and a transparent spacer layer between the recording stacks. The second stack is closer to the entrance face than the first stack. By fulfilling the formula AL1<=1-Rmin-√(Rmin/RL0), where Rmin is the minimum effective optical reflection value for each recording stack, full compatibility is achieved with a read only version of the medium.
Patent AU-2003295220-A1 (AU)
Title: Apparatus and method for carrying out a continued union of paper webs
Inventor: PERINI FABIO
IPC: B31F1/07
Filed: 2003-12-22
Abstract: Apparatus for continually joining paper webs, comprising a device able to compress the webs (5,6) onto an impression cylinder or roller (4) while the webs advance toward an outlet section of the apparatus. The compressive device includes a roller or cylinder (2) which exhibits a hard outer surface (20) supported by an underlying elastic surface (23).
Patent AU-2003296640-A1 (AU)
Title: Method and device for extractive distillation
Inventor: HEIDA BERND
IPC: C07C7/08
Filed: 2003-12-11
Abstract: A process for the separation of a reaction mixture of two or more components by extractive distillation with a selective solvent in a partition wall column comprises carrying out the process in a partition wall column having a partition wall that extends to the upper end of the column and separates the inside of the column into a first region and a second region with a lower common region.  A process for the separation of a reaction mixture of two or more components by extractive distillation with a selective solvent in a partition wall column (I) comprises:  (a)  carrying out the process in a partition wall column having a partition wall that extends to the upper end of the column and separates the inside of the column into a first region (A1) and a second region (A2) with a lower common region;  (b) feeding the reaction mixture to the first region (A1) and withdrawal of a first head stream (B1) from (A1) and withdrawal of a second head stream (B2) from the second region (A2) having predefined specifications;  (c) addition of the selective solvent to the upper part of the second region (A1) and/or the upper part of second region (A2) whereby the amount of solvent fed to regions (A) and (A2) is adjusted such that the pre-defined specifications for the head streams (B1) and (B2) are maintained. An Independent claim is included for the partition wall column (I).
Patent WO-2004084131-A1 (WO)
Title: Dispositifs a memoire
Inventor: ZMOOD RONALD BARRY
IPC: G06K19/067
Filed: 2004-03-17
Abstract: Un dispositif à mémoire passive (2) comprend une pluralité d'éléments résonants (3), par exemple ayant une forme de type cantilever ou pont, lesquels peuvent avoir différentes fréquence de résonance et peuvent être maintenus contre les vibrations par des attaches terminales ou latérales (4). Des données peuvent être enregistrées dans le dispositif (2) par retrait de certaines des attaches (4), de sorte que, lors de l'application d'un signal d'excitation, provenant par exemple d'un émetteur (5), les éléments résonants non attachés (3) vibrent fortement en réponse à leurs fréquences de résonance, et ils fournissent un signal de réponse pouvant être capté par, par exemple un récepteur (3) et mis en corrélation avec les fréquences du signal d'excitation afin de déterminer quels éléments résonants (3) ont été détachés. La réponse par un élément résonant détaché peut correspondre à un « 1 » logique, tandis que l'absence de signal de réponse à une fréquence connue de l'élément résonant peut correspondre à un « 0 » logique ou vice versa. Le dispositif peut être produit à l'aide de la technologie MEMS et diverses structures du dispositif et divers procédés d'excitation/détection sont décrits mettant en oeuvre le circuit d'excitation/détection à l'intérieur du dispositif et l'utilisation de forces magnétiques, de Lorentz, électrostatiques et/ou piézo-électriques.
Patent AU-2004206070-A1 (AU)
Title: Hydraulic system for mining equipment and method of adjusting power of rock drill machine
Inventor: POYSTI TAPANI
IPC: E21B44/06
Filed: 2004-01-23
Abstract: In a hydraulic system for mining equipment and a method of adjusting the power of a rock drill machine, at least one mining actuator used for detaching rock is connected to a dedicated separate hydraulic circuit having a special hydraulic pump. The power of the mining actuator is adjusted by changing the hydraulic power generated by the separate hydraulic circuit of the hydraulic pump.
Patent AU-2004228849-A1 (AU)
Title: Biodegradable film having honeycomb structure
Inventor: FUKUHIRA YUKAKO
IPC: A61L31/06
Filed: 2004-04-08
Abstract: The invention relates to a honeycomb film made of a biodegradable polymer which has biodegradation properties as an anti-adhesion membrane for preventing adhesion after an operation, is excellent in handling properties, and exhibits a satisfactory adhesion preventive effect stably over a desired period of time, and to a production process of the same. Above all, the invention provides an anti-adhesion membrane of a honeycomb film made of polylactic acid as a biodegradable polymer and a phospholipid and a production process of the same.