baber/WOPTO huggingface dataset:
Patent MD-970132-A (MD)
Title: Water treatment installation
Inventor: ŞTEHMAN BORIS
IPC: C02F1/46
Filed: 1997-05-21
Abstract: The invention relates to a water treatment field and may be used in the fields where there is necessary the disinfection of using water, decreasing the hardness and causticity thereof, particularly, for boiler installation, heat supply systems and industrial enterprises.The installation comprises an outcome water pipeline 1, mechanical filter 2, heater 3, clarifier 4, the first inlet of which is connected by the pipeline 5 to the heater 3, a mixer 6 the first inlet of which is connected by the mechanical filter 7 and the pipeline 8 to the clarifier 4 outlet, a tank 9 containing sodium salt, connected by the pipeline 10 to the reagent electrolyser 11, the cathode chamber of which is connected by the pipeline 12 through the catholyte containing tank 13 to the second clarifier inlet 4 and the anode chamber is connected by the pipeline 14 through the anolyte tank 15 and the valve 16 is connected to the mixer second inlet 6; the diafragm electrolyser 17 the inlet of which is connected to the mixer 6 by the pipeline 18 through the pump 19; the outlet of the electrolyser cathode chamber 17 is connected by the pipeline 20 to the clarifier third inlet 4, and the anode chamber is connected by the pipeline 21 to the pipeline of softened and disinfected water realization and by the pipeline 23 - to the first inlet of the sodium - cationic filter 24, the second inlet of which is connected by the pipeline 25 through the valve 26 to the pipeline 14, and the filter outlet 24 is connected by the pipeline 27 through the tank - deaerator 28 to the additional feeding water pipeline 29.The technical result of the invention consists in power expenditure diminution by means of treated solution high conductivity.
Patent MX-160208-A (MX)
Inventor: BIBAEFF JOHN A
IPC: C02F1/24
Filed: 1987-08-20
Abstract: Apparatus for the dispersed gas flotation and separation of insoluble, dispersed contaminants from a liquid comprised of a horizontal series of flotation cells, separated by baffles that permit the substantially horizontal flow of liquid from one cell to the next, each cell being equipped with one or more gas dispersing nozzles and screens which aid in the coalescence and flotation of the contaminant particles, and an inclined baffle above the horizontal series of cells to urge the floated impurities toward a weir positioned to remove the impurities from the surface of the liquid.
Patent YU-198189-A (YU)
Title: Relejna zaštita električne mreže od induktivnog i/ili kapacitivnog opterećenja
Inventor: MILJEVIC M
Filed: 1989-10-13
Abstract: RELEJNA ZAŠTITA ELEKTRIČNE MREŽE OD INDUKTIVNOG I/ILI KAPACITIVNOG OPTEREĆENJA, Prikazan je novi tip relejne zaštite koji se sastoji od relea i otpornika vezanog u seriju sa potrošačem. Kontakti relea su vezani paralelno otporniku, tako da posle kratkog vremenskog intervala posle uključivanja kontakti kratko spajaju otpornik, a induktivno opterećenje se tada direktno priključuje na mrežu.
Patent YU-48403-A (YU)
Title: Degradation procedure of transformer oil based on polychlorinated biphenyl oleum
Inventor: CVETKOVIC OLGA
Filed: 2003-06-13
Abstract: Degradation procedure of transformer oil based on polychlorinated biphenyl (Aroclor 1260) oleum in the presence of iron sulphates is carried out in two stages. The first stage of degradation procedure, that includes sulphatation of the mixture of transformer oil in the presence of iron(II)-sulphate, distinctive according to the simplicity of procedure, a slight energy consumption and efficiency of degradation up to 99,9981%. At the next procedural stage, carried out with mixing of products of the first stage with calcium-hydroxide achieves extraordinary efficient degradation (99,99975%), implying herewith possibility of a safe laying off of degradation products (concentration 0,300-0,675 ppm) into environment. By increasing a contact time with calcium-hydroxy up to ten days a complete degradation procedure is achieved.
Patent AU-1035301-A (AU)
Title: Liquefied gas storage barge with concrete floating structure
Inventor: MARCHAND DENIS
IPC: B63B35/44
Filed: 2000-10-26
Abstract: The present invention relates to a liquefied gas storage barge in the form of a concrete floating structure. The barge of the invention is essentially constituted by a floating structure (1) of reinforced and prestressed concrete containing tanks (2) for liquefied gas. Said tanks (2) are cylindrical tanks each having a cross-section perpendicular to its longitudinal axes that comprises a preferably circular curved portion (3) corresponding to the bottom of said tank, said portion being preferably a bottom half-circumference resting directly on the concrete bottom of the barge, which barge bottom is in the form of adjacent part-cylindrical troughs (3), each part-cylindrical trough having the same preferably circular, partially curved section in register with the bottom of each tank.
Patent AU-1117892-A (AU)
Title: Process for the preparation of sulfonyl isocyanates
Inventor: SCHLEGEL GUNTER
IPC: C07C303/40
Filed: 1992-02-24
Abstract: The invention relates to an improved process for the preparation of a compound of the formula R1-X-SO2-NCO in which X is O or NR2, R1 is alkylsulfonyl or phenyl which is optionally substituted by Hal, alkyl and/or alkoxy, and R2 is alkyl, by reacting R1XH with ClSO2NCO to give the compound R1XCONHSO2Cl followed by a rearrangement reaction, which comprises carrying out the process continuously in the presence or absence of an inert solvent.
Patent AU-1124395-A (AU)
Title: Powder paint
Inventor: STANSSENS DIRK ARMAND WIM
IPC: C09D5/03
Filed: 1994-11-10
Abstract: The invention relates to a powder paint containing a binder composition comprising (i) a polymer capable of reacting with epoxy groups, (ii) a crosslinker containing epoxy groups, wherein the crosslinker comprises at least one C5-C26 linear or branched aliphatic chain and the crosslinker has an epoxy functionality greater than 1, with the proviso that the epoxy groups are carried on the at least one aliphatic chain and a catalyst being a metal salt of a carboxylic acid or an alcohol or a metal hydroxide. Suitable catalysts include sodium stearate, lithium stearate, sodium benzoate, sodium neodecanoate, lithium benzoate, sodium laurate, lithium laurate, sodium octanoate, lithium octanoate and lithium neodecanoate.
Patent AU-1261295-A (AU)
Title: Compositions which inhibit apoptosis, methods of purifying the compositions and uses thereof
Inventor: BATHURST IAN CYRIL
IPC: C12N5/08
Filed: 1994-11-30
Abstract: The present invention is to methods of obtaining plant-derived compositions that inhibit apoptosis, the compositions obtained thereby, compositions comprising the composition, and methods of use thereof.
Patent AU-1312983-A (AU)
Title: Solid state relay
Inventor: HOCHREUTINER ROGER MAURICE
IPC: H03K17/687
Filed: 1983-04-05
Abstract: PCT No. PCT/CH83/00042 Sec. 371 Date Dec. 7, 1983 Sec. 102(e) Date Dec. 7, 1983 PCT Filed Apr. 7, 1983 PCT Pub. No. WO83/03724 PCT Pub. Date Oct. 27, 1983.In order to have with an integratable solid state relay a galvanic isolation between the control and the switch similar to that of a mechanical relay the control is performed via DC/DC-converters in a classical voltage-doubler circuit configuration. The switch function is provided by a pair of complementary MOS-transistors (Tr1 and Tr2) the gate/source capacitances (Cgs) of which are used as charging capacitances of the DC/DC-converters. In order to have a perfect blocking of the MOS-switches two DC/DC-converters (C1,C2,D1,D2,Cgs; C3,C2,D3,D5,Cgs) are provided which are controlled by two signals in the phase opposition so that for both switching states the same noise margin capability and the same switching-over times result. The circuit arrangement includes only diodes, MOS-transistors and capacitances (C1,C2,C3) of very small value which can be integrated without any difficulties.
Patent AU-1315595-A (AU)
Title: Graft copolymers of unsaturated monomers and polyhydroxy compounds, a process for their production and their use
Inventor: KRAUSE FRANK
IPC: D06L4/12
Filed: 1994-12-16
Abstract: PCT No. PCT/EP94/04187 Sec. 371 Date Feb. 28, 1995 Sec. 102(e) Date Feb. 28, 1995 PCT Filed Dec. 16, 1994 PCT Pub. No. WO95/17444 PCT Pub. Date Jun. 29, 1995The present invention relates to water-soluble, acid groups-containing graft copolymers which are at least partially biodegradable and are based on polyhydroxy compounds and monoethylenically unsaturated carboxylic acids, sulfonic acids and/or phosphonic acids or the salts of said acids as well as optional further monomers. The present invention further relates to a process for producing said graft copolymers at temperatures of up to 200 DEG  C. by means of radical polymerization initiators, in that a total mixture is polymerized which consists of 1-60%-wt. of polyhydroxy compounds, their derivatives or their mixtures, and 95-40%-wt. of a monomer mixture comprising at least one monoethylenically unsaturated carboxylic acid, at least one monoethylenically unsaturated sulfonic acid, one monoethylenically unsaturated sulfuric acid ester and/or vinylphosphonic acid or the salts of said acids with monovalent cations, as well as optional further monomers. The present invention further relates to the use of the graft copolymers in aqueous systems, for binding multivalent metal ions, inhibiting the water hardness, as additive in detergents and cleaning agents, as textile auxiliary, dispersing agent, in particular for pigments, and as auxiliary agent in the production of paper and leather.
Patent AU-1408397-A (AU)
Title: Dma cellular radio system with a channel quality criterion
Inventor: SHOHARA AKI
IPC: H04W16/24
Filed: 1996-12-11
Abstract: The invention is a cellular radio system for terminals with narrowbeam antennas that provides demand assignment multiple access channel assignment under a guaranteed channel quality criterion. The invention features an efficient channel assignment algorithm that utilizes a database of measured the co-channel interference characteristics of subscriber terminals to eliminate significant co-channel interference in assigned channels. The use of measured terminal interference characteristics eliminates the occurrence of unexpected random occurrence of large co-channel interference in channel assignments thus permitting the use of more spectrally efficient cellular frequency reuse patterns.
Patent AU-1414997-A (AU)
Title: Endodontic instrument
Inventor: MCSPADDEN JOHN T
IPC: A61C5/50
Filed: 1996-12-11
Abstract: An improved endodontic dental instrument is provided for extirpating and/or obturating a root canal. The instrument has two or more flutes defining tissue removing edges wherein the flutes are formed unequal in size, shape and/or spacing about the periphery of the instrument shaft so as to provide an instrument having a degree of asymmetry. Lands are provided adjacent the tissue removing edges and at least a portion of the lands are recessed from the periphery to reduce frictional loads on the instrument during extirpating and obturating procedures (Fig.1a). <IMAGE>
Patent AU-1427697-A (AU)
Title: Pump impeller having separate offset inlet vanes
Inventor: PATON ALAN
IPC: F04D29/22
Filed: 1996-12-23
Abstract: A fluid impeller for a centrifugal pump includes a hub having a substantially disk-like form with a center and an edge, circular symmetry, and provision for being rotatably driven. A first plurality of pumping vanes projects substantially perpendicularly from a first surface of the hub and extends radially outwardly from a locus near the center of the hub to another locus near the edge of the hub. These vanes provide a high pressure head with a small impeller diameter. A second plurality of separate and twisted inlet vanes also projects substantially perpendicularly from the first surface of the hub and extends radially outwardly to the locus near the center of the hub from another locus nearer the center of the hub. The separate second plurality of vanes, by turning and pre-pressurizing the fluid, provides an impeller having capability of cavitation-free pumping at low net positive suction head (NPSH). A front shroud can be used which partially or totally covers the first and/or second plurality of vanes.
Patent AU-1492795-A (AU)
Title: Retroviral protease inhibiting compounds
Inventor: KEMPF DALE J
IPC: C07C45/67
Filed: 1995-03-20
Abstract: A retroviral protease inhibiting compound of formula (A) is disclosed for use in combination with other active pharmaceutical agents for treating a human infected by HIV. Intermediates and processes useful in the manufacture of compounds of formula (A) are also disclosed. <CHEM>
Patent AU-1524497-A (AU)
Title: Electrical system having a multilayer conductive composition
Inventor: FERBER ANDREW R
IPC: H05K1/09
Filed: 1997-01-03
Abstract: An electrical system including a multi-layer conductive composition is disclosed. The multi-layer conductive composition includes at least a first composition, which may be a bottom composition layer, and a second composition, which may be a top composition layer, arranged on a substrate. The bottom composition layer has a greater level of conductivity than the top composition layer. In one preferred embodiment, the multi-layer conductive composition may be vertically conductive. In this preferred embodiment, the conductivity of the top composition layer may be selected so that electric current is permitted to flow along the z axis, but not along the x and y axes thereof. The electric current can flow along the x, y and z axes of the bottom composition layer. The top composition layer may mask the bottom composition layer. Further, the top composition may comprise a substantial amount of pigment so that multi-layer conductive composition has a desired color.
Patent AU-1569883-A (AU)
Title: Halogenophenyl glyceride esters
Inventor: ARNOULD JEAN-CLAUDE
IPC: A61K31/055
Filed: 1983-06-10
Abstract: The invention concerns novel glyceride esters of anti-bacterial halogenated phenols having the formula I in which Ra and Rb are independently (3-20C)alkyl or (3-20C)alkenyl; Rc and Rd are independently chloro or bromo; Re is hydrogen, chloro or bromo; and A is (1-6C)alkylene optionally bearing one or two (1-4C)alkyl substituents. The esters are of use in the prophylaxis and/or therapy of acne vulgaris. Pharmaceutical compositions for topical administration and processes for the manufacture of the esters are also provided.
Patent AU-1667200-A (AU)
Title: Hammer
Inventor: PLIETSCH REINHARD
IPC: B25D17/08
Filed: 1999-12-06
Abstract: For coupling the spindle and the tool holder there are provided radially displaceable locking members (20), which, in the coupled state, are supported against radially outward displacement by a positioning sleeve (21) arranged on the receiving body and located in its locking position, and when the positioning sleeve is displaced axially forwards against spring pressure into a release position, the locking members are displaceable radially outwards, so that the tool holder (10) can be removed from the spindle. Between the receiving body and the positioning sleeve there is arranged a damping spring (25) supporting the positioning sleeve in its locking position.
Patent AU-1785400-A (AU)
Title: Method for preparing nitroxides
Inventor: GILLET JEAN-PHILIPPE
IPC: C07C291/04
Filed: 1999-12-22
Abstract: The invention concerns a method for preparing nitroxides, which consists in oxidising, in a two-phase medium, using an aliphatic peroxide, secondary amines with steric hindrance or having a -CH in the nitrogen atom alpha.
Patent AU-1806597-A (AU)
Title: Knee surface replacement prosthesis
Inventor: KRAKOVITS GABOR
IPC: A61F2/38
Filed: 1997-02-14
Abstract: The invention relates to a replacement knee prosthesis having a femoral component (1) provided with lock pins for attachment to femoral condyls and a plastic tibial component (2) placed in a metal tray (3) fixed to the tibia by means of a pin or a screw. The replacement knee prosthesis is characterized in that the lateral surface of its femoral component (1) has a movement determined by their conical surfaces which is formed in accordance with its logarithmic spiral generatrix (4) while its medial surface corresponds to the conical spiral generatrix (5).
Patent AU-1940600-A (AU)
Title: N-ureidoalkyl-piperidines as modulators of chemokine receptor activity
Inventor: KO SOO S
IPC: C07D211/28
Filed: 1999-12-17
Abstract: The present application describes modulators of CCR3 of formula (I):or pharmaceutically acceptable salt forms thereof, useful for the prevention of asthma and other allergic diseases.
Patent AU-1974692-A (AU)
Title: Oral-administration forms of a medicament containing pantoprazol
Inventor: DIETRICH RANGO
IPC: A61K9/24
Filed: 1992-06-13
Abstract: The invention relates to compositions for oral administration containing pantoprazole which consist of a core, of an intermediate layer and of an enteric outer layer.
Patent AU-1975895-A (AU)
Title: Combined skin moisturizing and cleansing bar composition
Inventor: KACHER MARK LESLIE
IPC: A61K8/362
Filed: 1995-03-01
Abstract: The present invention relates to a personal skin moisturizing and cleansing bar composition which comprises both a skin cleansing agent and a lipid moisturizing agent in the same bar which actually deposits an effective amount of the lipid on the skin of the user in the bath or shower. The bar composition of this invention comprises: (1) about 5 parts to about 40 parts of a lipid skin moisturizing agent: (2) about 10 parts to about 50 parts of a rigid crystalline skeleton network structure consisting essentially of selected fatty acid soap or a mixture of said soap and selected fatty acid; (3) about 1 part to about 50 parts of a lathering synthetic surfactant, and; (4) about 10 parts to about 50 parts water. The bar of the present invention can provide good cleansing, lather and good sensory feel and yet surprisingly provide a lipid moisturizing benefit via deposition of the lipid on the skin of the user. The bar composition is solid and on a macro scale is homogeneous.
Patent AU-1978400-A (AU)
Title: Multi-phase cleaning agent polyalkoxylated alcohols with end group terminations
Inventor: MOLLER THOMAS
IPC: C11D3/20
Filed: 1999-12-14
Abstract: The invention relates to polyalkoxylated alcohols of formula (I), R<1>O[CH2CH(CH)3O]p[CH2CH(R<2>)O]qR<3> with end group terminations, wherein R<1> is a linear, aliphatic hydrocarbon with 1 to approximately 22 carbon atoms or a mixture of various such residues, R<2> is a hydrogen atom or a lower alkyl residue with 1 to 6 carbon atoms, R<3> is a linear or branched, saturated or unsaturated, aliphatic, optionally aryl-substituted, acyclic or cyclic, hydrocarbon residue with 1 to approximately 78 carbon atoms and optionally one or more hydroxy groups and/or ether groups -O- or a mixture of various such residues, p is a number from 0 to approximately 15 and q is a number from 0 to approximately 50 and the sum of p and q is at least 1. Said alcohols may be present (i) in a liquid multi-phase cleaning agent with at least two continuous phases which contains at least one aqueous phase I and a non-aqueous liquid phase II which is immiscible with said aqueous phase and which can be temporarily converted to an emulsion by shaking. Said alcohols may further be contained (ii) in a cleaning agent for hard surfaces for reducing the effects of rain and/or fogging. They may also be used (iii) in a method of reducing the effects of rain and/or fogging on a hard surface which has been treated with a liquid cleaning agent. To this end, the surface is treated with a liquid cleaning agent which contains at least one alkoxylated dihydroxy aromatic compound of formula (I) in a concentrated or diluted form. The alcohols according to the invention are further used in (iv) a method of cleaning hard surfaces, especially glass. According to said method, the cleaning agent according to (i) is temporarily converted to an emulsion by shaking, is applied, especially by spraying, on the surface to be cleaned in an amount of 1.5 to 10 g per m<2> and the surface is cleaned, if necessary, by wiping it with an absorbent soft object.
Patent AU-2031397-A (AU)
Title: Apparatus for dispensing refrigerating elements and said refrigerating elements
Inventor: GONZALEZ ALVARO
IPC: G07F11/00
Filed: 1997-03-07
Abstract: PCT No. PCT/FR97/00404 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed Mar. 7, 1997 PCT Pub. No. WO97/34264 PCT Pub. Date Sep. 18, 1997A piece of apparatus for dispensing refrigerating elements enabling consumers to make sure that the cold chain is not broken when buying fresh and frozen food. The apparatus (101) for dispensing refrigerating elements (11) comprises a housing (102) in which is provided an outlet (104) in an upper zone (129) thereof making it possible to insert a refrigerating element (11) to be recycled and an outlet (105) provided in a lower zone (128) of the housing (102) making it possible to dispense a refrigerating element loaded with negative calories, and at least one refrigerated storage unit (107) provided with a helicoidal storage and guide rail (108) extending substantially between the two zones (128, 129) so that the refrigerating elements (11) move toward the lower zone during storage. A cleaning device (112) for cleaning the refrigerating elements (11) to be recycled is provided and comprises rotating brushes (113) which drive said elements from the inlet (104) to the storage unit (107). Likewise, a ram (121) is provided to push a refrigerating element loaded with negative calories from the storage unit (107) toward the outlet (105).
Patent AU-2164899-A (AU)
Title: Sealing material which swells when treated with water
Inventor: MANG THOMAS
IPC: C08L21/00
Filed: 1999-01-08
Abstract: The invention relates to an optionally foamed sealing composition for preformed seals which can swell when treated with water. The invention also relates to a method for the production thereof out of natural rubber and/or elastomers with a matrix comprised of natural rubber/elastomer components and particle-shaped water absorbing material stored therein. The water absorbing material is a combination of (A) polysaccharide(s) selected from cellulose, starch, starch derivatives removed from grafted starch, amylose, amylopectin, dextran, pectin, inulin, chitin, xanthan, alginic acid, alginates, carrageenan, pustulan, callose, laminarin, guluronic acid, pullulan, lichenin or mixtures of the same with (B) a highly water absorbent synthetic polymer selected from polymers based on (meth)acrylate, poly(meth)acrylic acid and the salts thereof, polyacrylamide, polyalcohols or copolymers of said synthetic polymers. The invention also relates to additional cross-linking and processing auxiliary agents and to property improving agents. It is possible to securely seal superstructures, substructures, tunnels and canals with the assistance of the inventive sealing compositions.