baber/WOPTO huggingface dataset:
Patent AU-3123793-A (AU)
Title: Terrestrial antennas for satellite communication system
IPC: H01Q21/06
Filed: 1992-11-05
Abstract: Terrestrial antennas (10A, 10B, 10C and 10D) which are capable of transmitting and receiving radio signals directly to and from satellites in low Earth orbit are disclosed. The preferred embodiment of the invention employs circularly polarized, dual-frequency printed circuit antenna elements (136) measuring only a fraction of an inch in diameter. One embodiment (10A) includes an elevation array and an azimuth array which both reside on a trapezoidal, semi-conical housing that resembles a flattened pyramid. Both the top and the curved exterior of the pyramid support circular, slotted, printed circuit patches on their surfaces which bound individual radiating antenna elements (18). Since the entire antenna is only a few inches in diameter and is less than two inches high, it can be incorporated as an integral element of a telephone (T) or can be mounted at the end of a collapsible mast (CM). Other embodiments (10B, 10C, and 10D) of the invention employ hemispherical, cylindrical, and truncated hemispherical configurations. These unique antennas permit direct communication with satellites in low Earth orbit using the 20 and 30 GHz frequency bands. The antennas (10A, 10B, 10C and 10D) and their associated circuitry are sufficiently powerful to provide dependable service virtually anywhere on land, sea or in the air.
Patent AU-3156693-A (AU)
Title: A window with a frame of extruded profile members
IPC: E05F15/619
Filed: 1992-12-02
Abstract: In a window with a frame of extruded profile members the exterior side of an edge portion of a thermo pane is supported by a first flange portion of the profile member and the inside by a glazing bead connected with the frame profile member. The main frame mainly consists of wood profiles, the exterior sides of which are covered by weather-resisting coverings. A hinge member at the top of the window comprises an edge portion (28) of an extruded profile member (27) forming a hinge pivot firmly connected to the main frame portion (20) at this side and a hook-shaped wall portion (6) of the opposite frame profile member (1) forming a hinge blade. At one of the other sides of the window means are provided to ensure engagement of said hinge pivot and hinge blade forming portions in the closed position of the window. Such means may comprise a sliding block (31) arranged displaceably in a track in the frame profile member, which block can be moved between a position opposite a retaining device anchored in the main frame structure for permanently securing the frame in case of a fixed window and a position in which it can be connected to a motion transfer member which is guided in a recess in the wood profile of the main frame for complete accommodation of the motion transfer member in the closed position of an openable window. Extruded profile members (20c, 24) may be fastened to the main frame wood profiles forming tracks (20b) for reception and movement control of accessories such as a roller blind (54), an insect screen (43) and/or a Venetian blind (51).
Patent AU-3176397-A (AU)
Title: King-pin adjuster
Inventor: SCHMACK BERNHARD
IPC: B60G13/00
Filed: 1997-06-16
Abstract: A screw bolt has shank portions of different thicknesses which are arranged along two mutually displaced axes and cooperate with securing walls of a spring strut and with a steering knuckle respectively in the manner of cams or eccentrics in order to adjust the camber between the spring strut and the wheel suspension.
Patent AU-3177797-A (AU)
Title: Equipment for combining a dilution flow with the stock flow passed out of the inlet header in a paper/board machine
Inventor: HUOVILA JYRKI
IPC: D21F1/08
Filed: 1997-06-18
Abstract: A method and apparatus for combining a dilution flow with a stock flow passed out of an inlet header in a paper/board machine including dilution flow ducts through which the dilution flow is passed to selected locations across the width of the headbox of the paper/board machine in order to regulate the basis weight of the paper/board web. The dilution flow ducts are constructed so that they becomes narrower toward a final, downstream end. Branch ducts are placed in the area of the narrowing portion of each flow duct, and the dilution flow is passed out of the branch ducts into the system of pipes wherein the dilution flow is combined with the stock flow passed out of the inlet header.
Patent AU-3358497-A (AU)
Title: A novel purine derivative
Inventor: HIROTA KOHSAKU
IPC: C07D473/00
Filed: 1997-07-03
Abstract: A purine derivative represented by the following general formula (I):   <CHEM>  wherein   R<2> is a hydrogen atom or a hydrocarbon group containing at most 14 carbon atoms; any -CH2- group in said hydrocarbon group may be replaced with a carbonyl group, a sulfonyl group, -O- or -S- when said -CH2- group is not directly attached to the purine ring or is in -CH3 group not directly attached to the purine ring; any =CH2 group may be replaced with =O or =S; C-H group in said hydrocarbon group may be replaced with N, a C-halogen group or a C-CN group when said C-H group is in -CH2-group not directly attached to the purine ring, in -CH3 group not directly attached to the purine ring, in >CH-group not directly attached to the purine ring, in =CH-group not directly attached to the purine ring or in =CH2 group; R<6> is a hydroxyl group, an amino group or an amino group mono- or di-substituted with a hydrocarbon group containing at most 10 carbon atoms; R<8> is a hydroxyl group, a mercapto group, an acyloxy group containing at most 18 carbon atoms or an oxycarbonyloxy group substituted with a hydrocarbon group containing at most 19 carbon atoms; R<9> is a hydrocarbon group containing at most 14 carbon atoms; any -CH2- group in said R<9> may be replaced with a carbonyl group, a sulfonyl group, -O- or -S- when said -CH2- group is not directly attached to the purine ring or is in -CH3 group not directly attached to the purine ring; any =CH2 group may be replaced with =O or =S; C-H group in said R<9> may be replaced with N, a C-halogen group or a C-CN group when said C-H group is in -CH2-group not directly attached to the purine ring, in -CH3 group not directly attached to the purine ring, in >CH-group not directly attached to the purine ring, in =CH-group not directly attached to the purine ring, in =CH2 group or in  IDENTICAL CH group; or its tautomer or pharmaceutically acceptable salts thereof, and an interferon inducer, an anti-virus agent or an anti-cancer agent which comprises said purine derivative or pharmaceutically acceptable salts thereof as an active ingredient.
Patent AU-3482389-A (AU)
Title: An edge covering
IPC: E04B2/72
Filed: 1989-05-15
Abstract: An end covering, especially for movable partition elements, is disclosed which contains a covering profile made from plastic material. The covering profile has a plane end cover with fastening elements for fastening to a frame profile rigidly connected to the partition. In order to effect sealing with respect to an adjacent partition element, sealing lips are moulded on the longitudinal edges of the end cover. <IMAGE>
Patent AU-3580195-A (AU)
Title: Photodetector having an integrated function for elimination of the effects of stray light
Inventor: WIPENMYR JAN
IPC: G01J1/02
Filed: 1995-09-11
Abstract: PCT No. PCT/SE95/01021 Sec. 371 Date Mar. 14, 1997 Sec. 102(e) Date Mar. 14, 1997 PCT Filed Sep. 11, 1995 PCT Pub. No. WO96/08702 PCT Pub. Date Mar. 21, 1996A photodetector for measuring the position of an incident light beam on an active surface area of the detector includes an inactive area and a concentric stray light absorbing area, both of which outwardly surround the light-absorbing active area. All light incident on the stray light-absorbing area and the inactive area will generate a photoelectric current which is conducted to an earth ground via an electrode in the stray-light area. An electrical signal from the active area representing a position of the measured light in the active area will be unaffected by any stray light incident on the detector externally of the active area.
Patent AU-3636389-A (AU)
Title: Soft tissue paper
IPC: A47K10/16
Filed: 1989-06-14
Abstract: Tissue paper having a soft, silky, flannel-like tactile feel through incorporation of an effective amount of a chemical additive such as, for example, a polysiloxane. Preferably, less than about 2% of such a chemical additive on a dry fiber weight basis, is incorporated in the tissue paper: more preferably, only about 0.3% or less is so retained. Tissue paper embodiments of the present invention may further comprise a quantity of surfactant material to enhance softness and/or surface smoothness and/or wettability control; and/or a quantity of a binder material such as starch for linting control. For example, embodiments which would otherwise manifest a significant reduction in wettability due to incorporated chemical additives may further comprise sufficient surfactant to at least partially offset the reduction of wettability induced by the chemical additive: e.g., for toilet tissue embodiments to be sufficiently wettable to be handled in contemporary sewage handling and disposal systems. Additionally, for example, embodiments which would otherwise manifest a significant exacerbation of linting due to such incorporation of chemical additives alone or in combination with surfactant materials, may further comprise an effective amount of a binder such as starch to at least partially offset the linting exacerbation effects of the chemical additive and, if present, surfactant materials.
Patent AU-3642484-A (AU)
Title: Blister pack for tablets
Inventor: PERTHES DIETER
IPC: B65D75/36
Filed: 1984-12-07
Abstract: 1. A blister package for divisible tablets, in which the tablets lie individually in the depression of a film, which are covered by another film, it being possible to remove the tablets individually by pressing them through this sealing film, wherein the package has a single cover (7) with which an opened depression (2) can be sealed.
Patent AU-3692197-A (AU)
Title: Method and sprayer boom for spraying a field crop with a plant protective liquid
Inventor: HEDEGARD ALBERT
IPC: B05B7/08
Filed: 1997-08-01
Abstract: PCT No. PCT/DK97/00325 Sec. 371 Date Jan. 29, 1999 Sec. 102(e) Date Jan. 29, 1999 PCT Filed Aug. 1, 1997 PCT Pub. No. WO98/06257 PCT Pub. Date Feb. 19, 1998A method serving the purpose of spraying a crop with a plant protective liquid. The liquid is sent out in the shape of a number of clouds (10) of atomized liquid in the direction of the crop (11) via a number of liquid nozzles (9) placed on a sprayer boom (8) which, at the same time, is driven across the crop (11). The nozzles (9) are adjusted to put each atomized liquid cloud (10) into whirling movement. The whirls (10) created thereby are stiff and stable against drifting. The liquid whirls (10) can be supported by a curtain of air whirls (14). By means of the method and the sprayer boom according to the invention, a crop can be sprayed efficiently with a minimum use of crop spray.
Patent AU-3723700-A (AU)
Title: Solvent-free copolymers of maleic anhydride and alkyl vinyl ethers having a specific viscosity of 0.5 to
Inventor: PLOCHOCKA KRYSTYNA
IPC: C08K5/00
Filed: 2000-03-02
Abstract: Solvent-free, free-flowing, fine white powders of a copolymer of maleic anhydride and a C1-C4 alkyl vinyl ether having a specific viscosity of about 0.5 to about 5 (1% wt/v in methyl ethyl ketone, 25° C.) and substantially without residue, odor or taste. A solvent-free process of polymerizing the monomers in the presence of 0.01 to 1.9% acetaldehyde also is described.
Patent AU-3803395-A (AU)
Title: Process for the (co)polymerization of olefins
Inventor: COLLINA GIANNI
IPC: C08F297/08
Filed: 1995-10-02
Abstract: Homopolymers or copolymers obtained by a multistage process of olefins having the formula CH2=CHR, in which R is hydrogen or R has from 1 to 10 carbon atoms and is an alkyl, cycloalkyl or aryl group, the process comprising: (A) a first stage of polymerization in which one or more of the olefins are polymerized in the presence of a titanium or vanadium catalyst; (B) a treatment stage in which the product obtained in the first stage of polymerization (A) is brought into contact with a compound capable of deactivating the catalyst present in the stage (A); and also brought into contact with a compound of a transition metal M selected from the group consisting of Ti, Zr, V, or Hf containing at least one M- pi  bond and optionally with an alkyl-Al compound; and (C) a second stage of polymerization in which one or more of the olefins are polymerized, in one or more reactors, in the presence of the product obtained in treatment stage (B).
Patent AU-3999397-A (AU)
Title: A method of operating a thermal printer
Inventor: GREEN MICHAEL CAMERON
IPC: B41J33/54
Filed: 1997-10-09
Abstract: In a thermal printer in which ink is transferred from a single-use thermal print ribbon to a substrate such as packaging material by energising selected print elements of a thermal print head (22), a first print run is executed by energising only a group of print elements in registry with one half of the ribbon width so that ink is depleted only from one half of the ribbon, and a second print run is executed by energising the same group of elements using the same ribbon but with the ribbon supply and take-up spools interchanged in order that ink is depleted only from the other half of the ribbon. This allows printing on comparatively narrow printing areas using ribbon which is at least twice the width of the printed area without undue ribbon wastage and with reduced ribbon breakage frequency compared to the breakage frequency with a ribbon of a width nearer to the width of the printed area. <IMAGE>
Patent AU-4148899-A (AU)
Title: Method and device for determining meat tenderness
Inventor: AIGNEL DENIS
IPC: G01N21/27
Filed: 1999-06-14
Abstract: The invention concerns a method for determining the quality of meat, in particular beef, on the transformation site, comprising the following steps: a) collecting, on the transformation site, data on parameters pertaining to the group consisting of the animal's race, age, and category, and biological and/or physico-chemical parameters of the animal's carcass pertaining to the group consisting of weight, conformation, fleshing, the carcass pH and color, and the thickness of the hide; b) obtaining at least an optical spectrum of the meat at wavelengths pertaining to a spectral range from the visible to near-infrared; c) combining data obtained from steps a) and b), to determine the meat tenderness according to a predetermined law established with respect to a predetermined tenderness reference scale.
Patent AU-4267999-A (AU)
Title: Preventing unauthorized use of service
Inventor: USKELA SAMI
IPC: H04L9/32
Filed: 1999-05-18
Abstract: A method, a system, a network element and an apparatus of a telecommunication system for preventing unauthorized use of a service. The method, in which a service request is received from a user and the service is generated by means of a service logic, is characterized in that to prevent unauthorized use of the service, authentication data is appended to the service logic, the user requesting the service is authenticated by means of the authentication data, and the service logic is executed only if the authentication succeeds.
Patent AU-4343693-A (AU)
Title: 2,5-dioxo-2,5-dihydro-1H-benz(b)azepines as NMDA receptor antagonists
Inventor: CHAPDELAINE MARC JEROME
IPC: A61P25/28
Filed: 1993-06-09
Abstract: Benz[b]azepine compounds, pharmaceutical compositions containing them and methods for the treatment of neurological disorders utilizing them.
Patent AU-4414599-A (AU)
Title: Diagnostic assay requiring a small sample of biological fluid
Inventor: WONG SIE TING
IPC: G01N33/53
Filed: 1999-06-03
Abstract: An article and a method for monitoring the concentration of glucose in blood. In one aspect, the invention involves an article comprising a multiple-layer element utilizing reagents capable of reacting with an analyte of interest. In a preferred embodiment, the element comprises: (a) a core layer having two major surfaces, an optical reading chamber extending from a first opening in one of the two major surfaces to a second opening in the other of the two major surfaces, the core layer further having a third opening therein and a flow channel, one end of which flow channel communicates with the third opening and the other end of which flow channel communicates with the optical reading chamber; (b) a base layer in face-to-face contact with one major surface of the core layer; and (c) a cover layer in face-to-face contact with the other major surface of the core layer, the cover layer having an opening therein to vent the element. In another aspect, the invention involves a method comprising the steps of: (a) obtaining a sample of biological fluid, e.g., interstitial fluid, from the body of a patient; (b) introducing the sample to an article comprising a multiple-layer element having an optical reading chamber; (c) allowing reagents to react with an analyte of interest in the sample; and (d) measuring the concentration of analyte in the sample by means of an optical instrument.
Patent AU-4424485-A (AU)
Title: Desulphurisation of molten iron
Inventor: HAMMER RUDOLF
IPC: C21C7/064
Filed: 1985-06-27
Abstract: The invention relates to a process for desulphurizing hot metal in a ladle, in particular in a torpedo ladle, wherein first aluminum and then, by means of a carrier gas, lime (CaO) are blown into the hot metal. The characterizing feature of the invention is that at a rate of 2-20 liters (S.T.P.) of carrier gas/kg of desulphurizing agent, a solid which evolves a gas in the hot metal is blown in together with the lime.
Patent AU-4465600-A (AU)
Title: Apparatus for electroporation of gene, protein, or drug therapy
Inventor: LUYI SEN
IPC: A61N1/30
Filed: 2000-04-17
Abstract: An array is placed in contact with or close proximity with an organ or tissue surface to cause electroporation for gene, protein, drug delivery in both ex vivo and in vivo applications. A low DC voltage with a short pulse duration, and long burst pulse is applied to the array. A long rest period is provided between pulse bursts to allow for cell recovery. To enable the application of a low voltage shock in a large organ with same transfection efficiency, four gene, protein and drug delivery systems are illustrated.
Patent AU-4484596-A (AU)
Title: Sealing device for concrete joints
Inventor: SCHMID RENE P
IPC: E04B1/68
Filed: 1996-01-08
Abstract: The device is for sealing a seam between two concrete sections (3,4). The sealing device is embedded into the concrete sections so that it is arranged perpendicularly to the faces (5,6) of the seam (2) formed on the concrete sections. The sealing device is in the form of a thin-walled, strip-like batten (1) of a hard plastics and its spatial shape and wall thickness are such that it is self-supporting. The hard plastics is preferably a thermoplastic material, especially HDPE, which is dimensionally stable over a temperature range from -20 to +80 deg.C.
Patent AU-4505699-A (AU)
Title: Process for the production of an aqueous monoester peroxycarboxylic acid solution, the solution obtainable by this process, and its use as disinfectant
Inventor: CARR GRAHAM
IPC: C07C409/00
Filed: 1999-06-01
Abstract: Process for the production of an aqueous monoester peroxycarboxylic acid solution by reaction of a peroxygen compound with at least one dicarboxylic acid and with at least one alcohol optionally in the presence of an acid catalyst. Aqueous monoester peroxycarboxylic acid solution obtainable by this process. Use of the aqueous monoester peroxycarboxylic acid solution as disinfectant.
Patent AU-4558100-A (AU)
Title: Mixture consisting of metal particles and/or alloy particles and of a liquid electrolytic medium and method for producing the same
Inventor: GLAESER WOLFGANG
IPC: H01M4/24
Filed: 2000-04-27
Abstract: In the mixture of metal and/or alloy particles and a liquid electrolytic medium, the metal and/or alloy particles are irregularly shaped, have a non-uniform surface and a bulk density of below 33% by weight of the specific density of the compact metal and/or the compact alloy, and the volume of the medium is larger than that which corresponds to the spaces between the particles in a dry packing.
Patent AU-4831901-A (AU)
Title: Device for detecting the level of liquid, particularly for submersed pumps
Inventor: MARIONI ELIO
IPC: G01F23/26
Filed: 2001-02-28
Abstract: A liquid level detection device (10), particularly for submersed pumps, characterized in that it comprises means (13, 14) for detecting variation of electric and/or magnetic field in relation to the variation of the level of the liquid; the means are associated with a controller (16) for switching on and off a submersed pump (12).
Patent AU-4965593-A (AU)
Title: Ureido-acetamide derivatives, preparation thereof and drugs containing same
Inventor: DUBROEUCQ MARIE-CHRISTINE
IPC: A61P25/28
Filed: 1993-09-06
Abstract: PCT No. PCT/FR93/00847 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1995 PCT Filed Sep. 6, 1993 PCT Pub. No. WO94/06825 PCT Pub. Date Mar. 31, 1994This invention relates to compounds of formula (I), in which R denotes a hydrogen atom or a methoxy radical. The invention also concerns the salts of said compounds, their racemic forms, their enantiomers, the preparation of said derivatives and drugs containing same.
Patent AU-4989079-A (AU)
Title: Ovulation enhancing peptides
Inventor: KENT HARRY A JR
IPC: C07K5/103
Filed: 1979-08-14
Abstract: Polypeptides containing at least four amino acids are useful to enhance ovulation in mammals.
Patent AU-5178299-A (AU)
Title: Processes for manufacture of molecular sieves
Inventor: MORTIER WILFRIED J
IPC: C01B39/26
Filed: 1999-07-28
Abstract: A colloidal suspension of LEV structure type crystalline molecular sieve, making the suspension by washing smaller crystallites from a previously found solid LEV product, and using the suspension as seeds in further crystalline molecular sieve syntheses.
Patent AU-5257096-A (AU)
Title: One-pot enzymatic sulfation process using 3'-phosphoadenosine-5'-phosphosulfate and recycled phosphorylated adenosine intermediates
Inventor: WONG CHI-HUEY
IPC: C12N9/12
Filed: 1996-03-21
Abstract: A process for the enzymatic synthase of sulfate esters is disclosed in which intermediate phosphorylated adenosine compounds are recycled to minimize enzyme inhibition. Exemplary enzymes include ATP sulfurylase, APS kinase and a sulfotransferase.
Patent AU-5451999-A (AU)
Title: Method related to clock delay compensation
Inventor: SCHUMANN-OLSEN REIDAR
IPC: H04M11/06
Filed: 1999-05-20
Abstract: The present invention concerns a method related to clock delay compensation, especially related to connection of data communication equipment (DCE) to modems and other types of data transmission equipment (DTE), the data signals having an arbitrarily delay through the cable in question, and the DCE comprising a detecting clock, and for the purpose of avoiding sampling of data close to the transitions, this problem is overcome by using the transition on the transmitted data (T-curcuit on X.21) as a reference for adjusting (resetting) a counter which controls the data sampling, for thereby ensuring that data is always clocked in the middle of the symbol (data cell).