baber/WOPTO huggingface dataset:
Patent AU-558397-B2 (AU)
Title: H.f. anti-theft system
Inventor: FANCHER PHILIP DANIEL
IPC: G08B13/24
Filed: 1983-04-08
Granted: 1987-01-29
Abstract: An article surveillance system employs a label or tag containing a non-linear impedance element, such as a semi-conductor diode, connected to a metal antenna loop configured to pick up two distinct radio frequency transmissions displaced on either side of a selected center frequency. The non-linear impedance element connects opposing sides of a closed loop section at one end of the antenna to form a tuned tank circuit having a resonant frequency twice that of the selected center frequency. A first transmitter generates a tone modulated radio frequency displaced on one side of the center frequency, and a second transmitter generates a continuous wave radio frequency displaced from the center frequency on the other side. Both transmitter signals are fed separately to respective radiating antennae located adjacent to a surveillance area. The antennae are chosen to produce circularly polarized transmission of both frequencies within the surveillance area. The two different frequencies picked up by the transponder antenna are mixed by the non-linear impedance causing the tank circuit to resonate at a single higher frequency equal to their sum, which is double the center frequency; that resonant frequency is reradiated to be picked up by a receiver antenna or antennae suitably placed with respect to the surveillance zone to be detected by a very narrow band receiver responsive to the sum frequency. The modulating tone signal is derived from the received signal to produce a gradually increasing charge that is compared against a preselected threshold level to trigger an alarm for a fixed interval only when the detected signal is of a sufficient strength and duration.
Patent AU-696610-B2 (AU)
Title: Strip material and process for its manufacture
Inventor: GASS MICHAEL DR-ING
IPC: D21F1/00
Filed: 1997-01-17
Granted: 1998-09-17
Abstract: A web of fabric (1) with a carrier (2) has an externally-even plastic layer (5, 6) at least on one side, traversed by transfer channels. According to the invention, the external side (7, 8) of the plastic layer (5, 6) also has impressions (9) between the openings of the transfer channels which are at least partly connected with one another and with the transfer channels. During the production of the fabric web, soluble particles are applied to the external side (7, 8) of the plastic layer (5, 6) during or after the production of the plastic layer (5, 6) and then pressed into the plastic layer (5, 6). These soluble particles may then be extracted by a solvent to which the fabric web (1) is resistant.
Patent AU-655809-B2 (AU)
Title: Ostomy coupling
Inventor: STEER PETER LESLIE
IPC: A61F5/448
Filed: 1992-04-16
Granted: 1995-01-12
Abstract: A coupling for joining a pad or dressing to an ostomy bag including a first member (10) of closed loop form for defining a stoma aperture therein, the first member having a formation which defines two opposed walls, (11, 12), and a second member (20) of closed loop form also defining a stoma aperture. The second member has a projection or wall (21) dimensioned and positioned to fit between and resiliently bear against at least one of the walls when the members are connected in such a way as to make sealing engagement with at least the said one wall. The first member is of channel formation seen in cross section and has an upstanding tapering rib (24) extending from the base of the channel and between its walls. The second member has a tapering groove, of substantially complementary shape to the rib, in that surface of the rib projection or wall (21) which faces towards the first member in the mutually coupled condition of the first and second members. <IMAGE>
Patent AU-768007-B2 (AU)
Title: Device for separating metal deposit from a cathode
Inventor: ERIKSSON OLA
IPC: C25C7/02
Filed: 1999-11-26
Granted: 2003-11-27
Abstract: The invention relates to a device for separating metal deposit from a mother plate used as a cathode in an electrolytic process, as metal electrorefining or metal electrowinning, in which device there is a supporting member for supporting the cathode to be treated, a member for releasing at least partly a metal deposit grown during the electrolytic process on a surface of the mother, and a member for support the released metal deposit. According to the invention the mother plate of a cathode (<HIL><PDAT>1, 21, 31, 41, 51</BOLD><PDAT>) is provided with a growth affecting means (<HIL><PDAT>16, 24, 36, 43, 53</BOLD><PDAT>) for creating an irregularity in the growth of the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) to be used as a hinged member when the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) is tilted to the mother plate of the cathode (<HIL><PDAT>1, 21, 31, 41, 51</BOLD><PDAT>) in order to break the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) in two separate pieces along the irregularity in the growth.</PTEXT>
Patent AU-652648-B2 (AU)
Title: Telecommunication system
Inventor: VERHILLE HENRI ALBERT JULIA
IPC: H04L12/56
Filed: 1992-07-15
Granted: 1994-09-01
Abstract: A telecommunication system for transmitting cells through switching nodes (N1-3) interconnected by groups (LG12, LG23) of transmission links, each node including an asynchronous switching network (SN1-3) which comprises several switch elements. At least one of these switch elements posseses a routing group possiblity whereby the cells are distributed over its outlets and so further over the different transmission links of the link group to which the switching network is connected. This distribution is performed in function of a self-routing tag which is derived from external routing data associated with the cell. At the input ports of either each or only the first switching network (SN1) of the system, the external routing data is translated in a self-routing tag which is for instance added to the header of the cell, whilst at the output ports of each or of only the last switching network (SN3) of the system respectively, the self-routing tag is removed from this header. Some switch elements possesse a multicast possibility whereby the cells are transferred to several outlets thereof and thereby to several link groups to which the switching network is connected. <IMAGE>
Patent AU-707467-B2 (AU)
Title: Nasal administration of agents for treatment of delayed onset emesis
Inventor: PSILOGENIS MARY
IPC: A61K33/243
Filed: 1997-03-13
Granted: 1999-07-08
Abstract: The present invention is directed to a method for the prophylactic management of delayed emesis by the use of metoclopramide nasal spray.
Patent AU-602271-B2 (AU)
Title: A commutation grid
Inventor: GRANDMOUGIN GERARD
IPC: H04H20/76
Filed: 1988-11-22
Granted: 1990-10-04
Abstract: Matrix switch for sharing out to M outputs, by choice, a signal selected from N signals conveyed to as many inputs on the matrix, each of the M outputs being switchable at will onto one of the N inputs as a function of a remote-control signal, characterised in that it comprises a support structure (2) for a set of input cards (1) each receiving the video signals (V), corresponding in number to a given sub-multiple of the total number of signals N to be transmitted; at least one set of switching cards (3), each of which is connected to one input card (1); and at least one sub-set of output cards (5), all of them connected to the set of switching cards (3) and each delivering an arbitrary signal selected from the signals received by each switching card, the switching cards comprising a set of input cells (E) mounted in parallel, equal in number to the sub-multiple defining the number of video signals to be transmitted, and a set of output cells (S), each input cell and each output cell being connected by a switching cell (C), allowing a selected signal to pass from the input to the output under the effect of a control instruction. 
<IMAGE>
Patent AU-696185-B2 (AU)
Title: Apparatus for monitoring overhead electric lines
Inventor: IVERSEN HAAKON
IPC: H02G1/02
Filed: 1995-06-19
Granted: 1998-09-03
Abstract: Apparatus for monitoring overhead electric lines being suspended in the form of conductors (3) extending between poles or masts (1, 2), in particular for detecting an inadmissible high temperature in a conductor (3) under electric load, whereby the sag (H) of the conductor is determined by employing a sensor device (7). The sensor device (7) is sensitive to electromagnetic or acoustic waves, the propagation or pattern of which is adapted to be influenced by elongation of the conductor (3) under load and thereby an increased sag (H).
Patent AU-660733-B2 (AU)
Title: Improved fish production
Inventor: ANDERSON DAVID BENNETT
IPC: A23K1/18
Filed: 1992-11-24
Granted: 1995-07-06
Abstract: This invention is directed to the use of the compound ractopamine for improved production of fish.
Patent AU-667497-B2 (AU)
Title: Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to-donor energy transfer system
Inventor: HELLER MICHAEL J
IPC: C12Q1/68
Filed: 1992-11-06
Granted: 1996-03-28
Abstract: The present invention contemplates chromophore-containing polynucleotides having at least two donor chromophores operatively linked to the polynucleotide by linker arms, such that the chromophores are positioned by linkage along the length of the polynucleotide at a donor-donor transfer distance, and at least one fluorescing acceptor chromophore operatively linked to the polynucleotide by a linker arm, such that the fluorescing acceptor chromophore is positioned by linkage at a donor-acceptor transfer distance from at least one of the donor chromophores, to form a photonic structure for collecting photonic energy and transferring the energy to an acceptor chromophore, and methods using the photonic structures.  <IMAGE>   <IMAGE>
Patent AU-611793-B2 (AU)
Title: Assembly kit for a busbar system
Inventor: WAGENER HANS
IPC: H01R25/14
Filed: 1989-04-05
Granted: 1991-06-20
Abstract: The invention relates to a kit, for a busbar system, consisting of supports and busbar sections which can be fixed, or are fixed, in holders of the supports, running at a distance apart, parallel to one another. An extension of the busbar system in two mutually perpendicular directions is achieved, with the busbar sections completely covered towards the attachment surface, by means of a kit consisting of the following units:
 a) first supports, which consist of rectangular carrier plates whose longitudinal dimensions are aligned in the longitudinal direction of the busbar sections and in which the busbar sections (fixed in the holders) terminate such that they are flush with the narrow sides of the carrier plates which are at right angles thereto,
 b) second supports, which consist of assembled or single-piece, rectangular carrier plates, in the case of which assembled or single-piece rectangular busbar sections are fixed in the holders of the carrier plates, which terminate in a flush manner with the end faces (which are at right angles to the busbar sections) of the carrier plates, and
 c) connector elements, with which the mutually abutting ends of the busbar sections can be electrically conductively connected to one another in the region of the abutment points of the carrier plates of first and/or second supports which are arranged in rows with respect to one another. 
<IMAGE>
Patent AU-667077-B2 (AU)
Title: Release composition
Inventor: HOORN BART VAN
IPC: B29C33/60
Filed: 1993-03-19
Granted: 1996-03-07
Abstract: A biodegradable oil and water emulsion release composition for facilitating the unmoulding of hydraulic bonding material comprises as the oil component an ester of a hindered polyhydric alcohol having no hydrogen atoms attached to any carbon atom in a beta-position to any hydroxyl group and a straight or branched chain, saturated or unsaturated C4-C24 monocarboxylic acid. The ester may be partial and the partial ester may be alkoxylated. In a preferred embodiment also a straight or branched chain, saturated or unsaturated C8-C24 monohydric alcohol is present. Also a method of unmoulding has been described.
Patent AU-732869-B2 (AU)
Title: Device for use with metered dose inhalers (MDIs)
Inventor: CASPER ROBERT A
IPC: A61M15/00
Filed: 1997-07-29
Granted: 2001-05-03
Abstract: An inhalation device is provided for use with pressurized metered dose inhalers (MDIs). The device includes a mechanical mechanism for applying the force required to discharge the MDI, a breath-activated trigger for activating this mechanical mechanism, an auto-return mechanism for insuring recovery of the aerosol canister from the fired position and a dose counter for counting the doses dispensed or available. Arming of the device is achieved by removing the protective mouthpiece cover/dust cap. Activation of the MDI is set to occur at a point subsequent to the beginning of inhalation.
Patent AU-622699-B2 (AU)
Title: Biodegradable hydrogel matrices for the controlled release of pharmacologically active agents
Inventor: FEIJEN JAN
IPC: A61K9/52
Filed: 1989-08-22
Granted: 1992-04-16
Abstract: A biodegradable hydrogel matrix is provided, useful for the controlled release of pharmacologically active agents. The matrix is formed by cross-linking a proteinaceous component and a polysaccharide or mucopolysaccharide, and then loading a selected drug therein. By varying temperature, ionic strength, and the composition of the hydrogel matrix, one can control degradation kinetics, the degree of uptake of a particular pharmacologically active agent, and the overall timed release profile.
Patent AU-575520-B2 (AU)
Title: Device for depositing a silicon layer on a carbon ribbon
Inventor: BELOUET CHRISTIAN
IPC: C23C2/40
Filed: 1985-03-15
Granted: 1988-07-28
Abstract: PCT No. PCT/FR85/00054 Sec. 371 Date Jan. 11, 1985 Sec. 102(e) Date Jan. 11, 1985 PCT Filed Mar. 15, 1985 PCT Pub. No. WO85/04196 PCT Pub. Date Sep. 26, 1985.It comprises a receptacle containing a bath of molten silicon, the bottom of the receptacle includes a slot (7) through which there passes a tape (9) which is drawn vertically through the bath. The vertical wall of the slot (7) is downwardly flared, the horizontal section of the slot (7) includes a rectangular area (25) whose length is equal to the width of the tape (9) and two circular areas (28, 29) disposed at the two ends of the rectangular area (25), the diameter (32) of the circular areas (28, 29) being greater than the width of the rectangular area (25). Application to making solar photocells from silicon.
Patent AU-554257-B2 (AU)
Title: 6 - methyl - 1,4 dihydropyridine derivatives
Inventor: ALKER DAVID
IPC: C07D498/04
Filed: 1985-05-10
Granted: 1986-08-14
Abstract: Compounds of the formula:where R is an optionally substituted aryl or heteroaryl group;R<sup>1</sup> and R are each independently C<sub>1</sub>-C<sub>4</sub> alkyl or 2-methoxyethyl; and Y is -(CH<sub>2</sub>)<sub>n</sub>- where n is 2, 3 or 4, -CH<sub>2</sub>CH(CH<sub>3</sub>)-or -CH<sub>2</sub>C(CH<sub>3</sub>)<sub>2</sub>-; and their pharmaceutically acceptable salts.The compounds have utility as anti-ischaemic and antihypertensive agents and as synthetic intermediates to other dihydropyridine calcium antagonists.
Patent AU-673366-B2 (AU)
Title: Novel 7-(substituted)-8-(substituted-9-{(substituted glycyl) amido}-6-demethyl-6-deoxytetracyclines
Inventor: SUM PHAIK-ENG
IPC: C07C/
Filed: 1993-08-12
Granted: 1996-11-07
Abstract: The invention provides compounds of the formula: <CHEM> wherein R, R<3>, R<4>, X and W are defined in the specification. These compounds are useful as antibiotic agents.
Patent AU-643942-B2 (AU)
Title: Protease, reverse transcriptase and endonuclease of petrovirus, and method for producing these enzymes
Inventor: SAITO ATSUSI
IPC: C12N15/48
Filed: 1989-12-05
Granted: 1993-12-02
Abstract: Disclosed is a method for producing retroviral proteins which are protease, reverse transcriptase, endonuclease and Gag proteins. The method is characterized by the consecutive accomplishment of expression and processing of retroviral genes and these products under the stepwise cultivation of hosts transformed with a vector constructed to carry retroviral gene fragments comprising at least a protease gene and one or more of the other genes coding for retroviral proteins. The retroviral proteins of this invention are used as specific reagens for the diagnosis of retroviral disease, e.g., AIDS, malignant tumors and so forth, also may be used as the basis for research and development of antiviral agents and a vaccine against the above infectious diseases, and for genetic engineering.
Patent AU-663802-B2 (AU)
Title: Braking device particularly for skates
Inventor: PELLEGRINI ALFRED JR
IPC: A63C17/14
Filed: 1993-08-31
Granted: 1995-10-19
Abstract: Braking device for skates including an item of footgear composed of a quarter (704) articulated to a shell which is in turn associated with a supporting frame (706) for one or more wheels. The device includes a rod member (709) connected to the quarter and is slidingly associated with the shell. The rod member has an end which, upon a rotation of the quarter, pushes toward the ground, a braking element (714) articulated to the frame. <IMAGE>
Patent AU-616085-B2 (AU)
Title: A process for the preparation of l-phosphinothricin
Inventor: THEN JOHANN
IPC: C12P9/00
Filed: 1989-12-13
Granted: 1991-10-17
Abstract: L-2-amino-4-methylphosphinobutyric acid can be prepared by racemate resolution in the presence of D-amino-acid transaminase and L-amino- acid transaminase by reaction with  alpha -keto acids and amino-group donors.
Patent AU-678381-B2 (AU)
Title: Lymphocyte activity regulation by HLA peptides
Inventor: CLAYBERGER CAROL A
IPC: A61P37/00
Filed: 1993-02-25
Granted: 1997-05-29
Abstract: Fragments from the polymorphic domains of Class I HLA antigen domains are used to modulate T-cell activity. The peptides are from the  alpha 1- or  alpha 2 domains, particularly of the HLA-A, and B antigens. The peptides may be conjugated to other compounds to be used in diagnosis and therapy. The peptides may block lysis, CTL proliferation or have other regulating effects.
Patent AU-751506-B2 (AU)
Title: Process for making compliant dehydrated tissue for implantation
Inventor: DURAN CARLOS M G
IPC: A61L27/36
Filed: 1999-06-23
Granted: 2002-08-15
Abstract: A process for preparing pliable soft tissue specimen which are resistant to cracking and devoid of viable cells includes the steps of treating native soft tissue obtained from a donor by a gradually increasing gradient of aliphatic alcohol or other suitable water miscible polar organic solvent until the last alcohol (or other solvent) solution has at least 25% by volume of the organic liquid. Thereafter, the tissue specimen is treated with a solution containing glycerol or low molecular weight (<1000 D) polyethylene glycol, and polyethylene glycol of a molecular weight between approximately 6,000 to 15,000 D and heparin. Thereafter, the tissue specimen is briefly immersed in aqueous heparin solution, frozen and lyophilized. The tissue specimen is suitable for implantation as a homograft or xenograft, with or without rehydration.
Patent AU-627836-B2 (AU)
Title: Oleophilic basic amine compounds as additives in invert mineral oil muds
Inventor: MULLER HEINZ
IPC: C09K8/32
Filed: 1990-01-31
Granted: 1992-09-03
Abstract: A first embodiment of the invention concerns the use of basic amine compounds capable of forming salts with carboxylic acids and having a pronounced oleophilic character and minimal solubility in water, as additives in water-oil invert mineral oil muds. These compounds contain, in the closed oil phase, ester oils and, together with the disperse aqueous phase, emulsifiers, inert fillers, fluid-loss additives and, if desired, other additives to protect them from undesirable thickening in use and/or to improve their pourability. Another embodiment concerns water-oil invert mineral oil muds which are suitable for improved off-shore development of crude oil and natural gas deposits and the concomitant use of basic amine compounds which are capable of forming salts with carboxylic acids and are characterized by a pronounced oleophilic character.
Patent AU-663625-B2 (AU)
Title: Method for the detoxification of mustard gas, sulfur-containing quaternary ammonium ionene polymers and their use as microbicides
Inventor: PUCKETT WALLACE E
IPC: A62D101/47
Filed: 1993-07-30
Granted: 1995-10-12
Abstract: A microbicidal composition comprising an aqueous solution containing a sulfur-containing quaternary ammonium ionene polymer comprising a repeating unit of formula II:   <CHEM> wherein X &upbar&  is a counter-ion; R<1> and R<2>, which can be the same or different, are selected from a lower alkyl group and -CH2-CH2-OH; A' is a radical selected from -S-, -S-CH2-CH2-S-, -S-S- and the oxidation products of -S-, of -S-CH2CH2-S- and of -S-S-; and B is a radical selected from C1-C5 alkyl, -CH2-CH(OH)-CH2-, and -(CH2)m-O-(CH2)m-, where each m is independently 1,2, or 3, and wherein said sulfur-containing quaternary ammonium ionene polymer is present in an amount effective to inhibit the growth of at least one microorganism.
Patent AU-621467-B2 (AU)
Title: Process for the production of asymmetrical terminally singly unsaturated glycolethers
Inventor: RAULEDER HARTWIG DR
IPC: C07C43/15
Filed: 1990-03-16
Granted: 1992-03-12
Abstract: Monoalkyl ethers of alkylene glycols and oligoalkylene glycols are reacted completely with (meth)allyl halides or vinyl halides to give terminally monounsaturated glycol ethers as product, wherein initially complete reaction takes place with only one equivalent of alcoholate former, e.g. an alkali metal alcoholate or hydroxide, and two equivalents of glycol monoether, then reaction with one equivalent of alkenyl halide takes place, following which a mixture of product and glycol monoether is filtered off or distilled off from the alkenylmethallyl halide which is formed, then this mixture is reacted with the second equivalent of alcoholate from, whereupon the product is isolated by distillation after addition of a further equivalent of glycol monoether to the residue from the product isolation, and the first and subsequent steps in the reaction are then carried out again.
Patent AU-583577-B2 (AU)
Title: Flexible container with separate lifting area
Inventor: MYKLEBUST EIRIK
IPC: B65D88/22
Filed: 1985-12-06
Granted: 1989-05-04
Abstract: PCT No. PCT/NO85/00077 Sec. 371 Date Aug. 11, 1986 Sec. 102(e) Date Aug. 11, 1986 PCT Filed Dec. 6, 1985 PCT Pub. No. WO86/03729 PCT Pub. Date Jul. 3, 1986.A flexible container for transportation and storage of bulk material includes integral lifting loops having openings for the insertion of lifting devices. In the upper part of the container is placed a separating member, preferably of flexible material, which separates and can close off that part of the container to be filled with bulk material from the lifting area of the container. The separating member is fastened to the container adjacent the openings thereof and possibly also to walls of the container or is pressed thereagainst by a lifting handle sleeve. A filling spout preferably is an integral part of the separating member. Also, the separating member can be Y-shaped or T-shaped including legs or branches that can be equally long or have different lengths. Side legs or branches have openings adjacent edges of which are fastened adjacent the openings in the lifting loops of the container. Parts of the legs or branches or extensions thereof can be used for joining the lifting loops to form one or several permanent lifting handles.