baber/WOPTO huggingface dataset:
Patent AU-669286-B2 (AU)
Title: Aqueous, modified epoxy resin dispersions
Inventor: PFEIL ARMIN
IPC: C08J3/03
Filed: 1994-05-31
Granted: 1996-05-30
Abstract: 1. Aqueous epoxy resin dispersions containing     (A) an epoxy resin which is a product of the condensation of   (A-1) from 50 to 95 % by weight, preferably from 55 to 85 % by weight, of one or more epoxide compound(s) containing at least two epoxide groups per molecule and having an epoxide equivalent weight of from 100 to 2000 g/mol, (A-2) from 5 to 50 % by weight, preferably from 15 to 45 % by weight, of an aromatic polyol and (A-3) from 0 to 25 % by weight, preferably from 0 to 10 % by weight, of modifying compounds containing at least two epoxide reactive groups,     (B) a dispersant comprising   (B-1) a product of the condensation of a polyol having an average molecular weight of (Mw) of from 200 to 20,000 g/mol and an epoxide compound containing on average at least two epoxide groups per molecule and having an epoxide equivalent weight of from 100 to 10,000 g/mol and   (B-2) optionally further, preferably nonionic surfactants,   (C) the polymer, prepared in this dispersion, of ethylenically unsaturated monomers capable of free-radical polymerisation or copolymerisation,   (D) a curing agent for the epoxy resin (A) and   (E) optionally conventional additives and catalysts.   These aqueous epoxy resin dispersions are suitable for the production of coatings, in particular for the internal coatings of beverage cans and preserve cans.
Patent AU-768581-B2 (AU)
Title: Trainable adaptive focused replicator network for analysing data
Inventor: MALYJ WASYL
IPC: G16B30/00
Filed: 2000-07-25
Granted: 2003-12-18
Abstract: Electronic data is classified using adaptive focused replicator networks (AFRNs). AFRNs are sets of array elements, each array element being trainable in order to replicate a predetermined sub-group of data. Unknown data is inputted into each and every array element in an AFRN array and then replicated by each element array. A comparison is made for each array element to determine the accuracy of each replication. If only one array element successfully replicates the unknown data, then the unknown data is classified in accordance with the corresponding predetermined sub-group of data.
Patent AU-643732-B2 (AU)
Title: Apparatus for automatically carrying out a multi-stage immunoassay of at least one biological substance in a plurality of biological samples; method and reagent using said apparatus
Inventor: UZAN MICHEL
IPC: G01N33/543
Filed: 1990-11-16
Granted: 1993-11-25
Abstract: Washing device useful in immunoassay comprises (1) at least one system for applying a magnetic field to the lower parts of reaction tubes (Tr) contg. a test sample and at least one assay reagent, at least one of these reagents being in the form of magnetisable beads; and (2) a wash head comprising a system for aspiration of liq. from the tubes; a system for distributing washing fluid to the tubes and opt. a system for distributing a suitable substrate. Appts. for automated immunoassay of at least one substance in many samples, by a multistep cycle, comprises (1) a sample module comprising supports for sample-contg. tubes; (2) a reaction module comprising (a) several supports for Tr which are to be filled successively with aliquots of sample and reagents and (b) a washing device as described above; (3) reagent module comprising several tubes contg. reagents (at least one being magnetisable beads); (4) a system for removal and distribution of the samples into Tr; (5) system similar to (4) for the reagents; (6) system for measuring the reactions which occur and (7) computer for controlling the various components and carrying out a succession of analytical cycles.
Patent AU-641967-B2 (AU)
Title: 2-(1-substituted-2-imidazolin-2-yl)benzoic and nicotinic acids and a method for their preparation
Inventor: GUACIARO MICHAEL ANTHONY
IPC: C07F9/6558
Filed: 1990-12-19
Granted: 1993-10-07
Abstract: 2-(1-Substituted-2-imidazolin-2-yl)benzoic and nicotinic acids, and derivatives thereof, which are effective in the control of undesirable plant species are described. Also described are a method for the herbicidal use of the compounds and a method for their preparation.
Patent AU-636946-B2 (AU)
Title: 1-phenylalkyl-3-phenylurea derivative
IPC: C07C275/30
Filed: 1991-01-18
Granted: 1993-05-13
Abstract: A novel 1-phenylalkyl-3-phenylurea derivative represented by the following formula (I): <CHEM> wherein R<1> and R<6> represent independently hydrogen, C1-C5 alkyl, C1-C5 alkoxyl or halo; R<2> represents hydrogen or C1-C15 alkyl; R<3> represents C1-C15 alkyl or R<3> represents together with R<2> C2-C9 alkylene; R<4> and R<5> represent independently C1-C5 alkyl, C1-C5 alkoxyl or halo; X represents oxygen or sulfur; Y represents -O-(CH2) l -O- wherein  l  is an integer of 1 to 3 or -(CH2)p- wherein p is an integer of 3 to 5; m is 0 or an integer of 1 to 5; and n is 0 or an integer of 1 to 3, is provided. The 1-phenylalkyl-3-phenylurea derivative (I) have the action of reducing cholesterol in blood by ACAT inhibition, and therefore, useful for treating hyperlipemia and atherosclerosis.
Patent AU-701446-B2 (AU)
Title: Apparatus for filtering plasticized thermoplastics and filter element for an apparatus of this kind
Inventor: BACHER HELMUT
IPC: B29C48/694
Filed: 1996-12-02
Granted: 1999-01-28
Abstract: An apparatus for filtering plasticized thermoplastic synthetic plastic material is provided. The apparatus provides increased transport of thickened material toward the discharge channel. The apparatus includes at least one filter element having an inflow side that is brushed over by scrapers to guide waste residues along the surface of the filter element to the discharge channel. A non-perforated zone facing the scrapers includes grooves. The non-perforated zone is also brushed over by the scrapers.
Patent AU-604496-B2 (AU)
Title: 4-substituted cyclohexylamine derivatives, fungicides containing these and a method of controlling fungi
Inventor: SAUTER HUBERT
IPC: A01N33/08
Filed: 1987-09-04
Granted: 1990-12-20
Abstract: 1. A trans-4-substituted cyclohexylamine derivative of the formula   see diagramm : EP0258853,P24,F2   where R**1 is the group CR**5 R**6 R**7 , in which R**5 , R**6 and R**7 are identical or different and are each hydrogen, branched or straight-chain, unsubstituted or hydroxyl-substituted C1 -C8 -alkyl, C1 -C6 -alkoxy, C1 -C6 -alkylthio or C3 -C6 -cycloalkyl, with the proviso that not more that one of the substituents R**5 , R**6 and R**7 may be hydrogen, or in which R**5 has one of the above meanings and R**6 and R**7 together with the included carbon atom form a three-membered to six-membered carbocyclic aliphatic ring, R**2 and R**3 are identical or different and are each hydrogen, C1 -C20 -alkyl, C2 -C4 -alkenyl or C3 - or C4 -alkynyl or C3 -C12 -cycloalkyl or C5 -C8 -cycloalkenyl, which in turn may be substituted by hydroxyl, C1 -C8 -alkoxy, C1 -C6 -alkylthio, C1 -C8 -alkyl, C2 -C4 -alkenyl, C3 - or C4 -alkynyl or unsubstituted or substituted C3 -C12 -cycloalkyl or by phenyl, naphthyl, phenoxy or naphthyloxy, which in turn may be unsubstituted or substituted by C1 -C8 -alkyl, C2 -C4 -alkenyl, C3 - or C4 -alkynyl or C3 -C6 -cycloalkyl or C5 -C8 -cycloalkyl, C2 -C8 -alkoxy, halogen or trifluoromethyl, with the proviso that the sum of the carbon atoms and hetero atoms (O, S and halogen) of R**2 and R**3 together is not less than 8, the radicals R**4 are identical or different substituents selected from the group consisting of hydrogen, C1 -C8 -alkyl, C3 -C8 -cycloalkyl and C1 -C8 -alkoxy, and m is 1 to 4, and the ~.~.~. bond is a single or a double bond, or a salt thereof, with the exception of a compound in which at one and the same time R**1 is tert-butyl, one of R**2 and R**3 is hydrogen and the other is unsubstituted C8 -C12 -alkyl, and R**4 is hydrogen.
Patent AU-584820-B2 (AU)
Title: Video signal enhancement by adaptive digital signal processing
Inventor: RZESZEWSKI THEODORE STANLEY
IPC: H04N5/14
Filed: 1987-09-29
Granted: 1989-06-01
Abstract: A digital subsystem for improving the resolution of a TV digital signal by inserting additional digital samples into the digital TB signal in response to the correspondence of the digital signal and predefined patterns. The digital subsystem is a logic circuit which is responsive to received digital samples to group (502, 504) these digital samples into sets of samples. The digital circuit then calculates (505, 506, 507, 508, 510, 513, 521, 522, 523, 528) the slope between pairs of digital samples of each set and utilizes the calculated slopes to determine the correspondence to the predefined patterns. The determined predefined pattern designates the digital sample to be inserted (503, 520, 524) into each set. The inserted digital sample is either equal to one of the digital samples or the average between two of the digital samples of each set. The calculation of the slopes results in a logical "0" for a constant slope and a logical "1" for a negative or a positive slope. An Exclusive OR gate is utilized to make the determination of whether to use a value equal to one of the digital samples of the set or the average of the value of two of the digital samples. A slope is considered constant if the difference between the pair of digital samples if less than a value calculated from range information of the set of samples.
Patent AU-595952-B2 (AU)
Title: Progressive spectacle lens
Inventor: BARTH RUDOLF
IPC: G02C7/02
Filed: 1987-10-21
Granted: 1990-04-12
Abstract: PCT No. PCT/DE87/00475 Sec. 371 Date Jun. 20, 1988 Sec. 102(e) Date Jun. 20, 1988 PCT Filed Oct. 21, 1987 PCT Pub. No. WO88/03277 PCT Pub. Date May 5, 1988.A progressive power ophthalmic lens having a convex front surface and a concave inner surface, of which at least one surface contributes to an increase in refractive power from a portion suited for distant vision via a progression zone to a portion suited for near vision along a plane or curved main meridian, along which the overall astigmatism is </=0.5 dpt. The invented opthalmic lens is distinguished in that in order to form further channels of vision, the at least one surface contributing to increasing the refractive power is provided with at least one additional line which does not intersect the main meridian and runs from the distant portion to the bottom edge of the ophthalmic lens and on which the surface astigmatism has a minimum local value.
Patent AU-654669-B2 (AU)
Title: Process and apparatus for removal of DNA and viruses
Inventor: GLENN STEPHAN D
IPC: B01D67/00
Filed: 1991-06-20
Granted: 1994-11-17
Abstract: A single filtration device containing coated filter membranes and absolute pore filters is provided in which the membranes and absolute pore filters are present in two sections of the filter device. The filter device will remove viruses, as modeled by type-C Xenotropic retrovirus, with an efficiency of at least 4.6x105; remove DNA from levels of 10  mu g/sample to levels below 10 picograms per 500 mg sample of monoclonal antibody; and will remove at least 97% of some bacterial endotoxins.
Patent AU-594216-B2 (AU)
Title: Data transmission system with automatic repeat request
Inventor: REED ALLYSON PATRICIA CATHERIN
IPC: H04L1/18
Filed: 1987-11-19
Granted: 1990-03-01
Abstract: PCT No. PCT/GB87/00821 Sec. 371 Date Sep. 29, 1988 Sec. 102(e) Date Sep. 29, 1988 PCT Filed Nov. 19, 1987 PCT Pub. No. WO88/04496 PCT Pub. Date Jun. 16, 1988.A data transmission system comprising a plurality of radio stations, each station including a transceiver with associated encoding/decoding means for transmitting/receiving data, wherein data signals are transmitted as packets including one or more blocks of data encoded with an error correcting code, wherein each station is arranged automatically to issue a request for repeat of a packet of data should it receive a packet containing errors which cannot be corrected, and wherein should the error rate in received packets be more than a predetermined amount over a predetermined interval of data transmission, the system is arranged automatically to reduce the rate of data transmission within each packet and/or change the channel frequency.
Patent AU-661665-B2 (AU)
Title: Antimicrobial compositions comprising iodopropargyl compounds and isothiazolones
Inventor: SHERBA SAMUEL EUGENE
IPC: A01N43/653
Filed: 1991-12-23
Granted: 1995-08-03
Abstract: A synergistic antimicrobial composition comprising 2-alkyl-3-isothiazolones, preferably 4,5-dichloro-2-n-octyl-3-isothiazolone or 2-n-octyl-3-isothiazolone, and certain iodopropargyl compounds, in a ratio to each other which exhibits synergism is disclosed.
Patent BG-61122-B2 (BG)
Title: Optical active derivatives of pyridonecarboxyl acid
Inventor: KIMURA YOUICHI
IPC: C07D213/61
Filed: 1994-02-28
Abstract: N1-(1,2-cis-2-halogenocydopropyl)-substituted pyridonecarboxylic acid derivatives represented by formula (I) and the salts thereof are disclosed. These compounds have patent antibacterial activities against a wide variety of infectious bacteria, and are useful as antibacterial agents by oral or parenteral administration. <CHEM>
Patent DE-1908957-B2 (DE)
Title: Binder treatment of lignocellulosic particles - without prior classification of the particles
IPC: B27N1/02
Filed: 1969-02-22
Abstract: Mixtures of dry chip and dust-type particles containing lignocellulose are glued by (a) adding particles of powdered binder to the particles dried to a residual moisture of 2-8C (b) circulating the mixture of particles and binder at such a high velocity that the particles of binder adhere to the lignocellulosic particles by electrostatic charges; and (c) after attaining uniform mixing adding sufficient moisture in finely divided form so that the particles of binder are dissolved and bind the finest chips and dust to the surface of the larger chips. Classification of the raw material into different sizes prior to treatment with the binder is eliminated and the prod. is more uniform.
Patent DE-2002023-B2 (DE)
Title: Conveyor belt resistant to reheating - contg, steel wire inserts embedded in rubber compsn. contg. silicic acid, resorcinol and formaldehyde-releasing agent
IPC: B29D29/06
Filed: 1970-01-17
Abstract: Conveyor belt having an improved resistance to re-heating e.g. as needed for repairs, consists of wire rope inserts and rubber cover plates joined to one another by a rubber embedding compsn. contg. as adhesive agents, silicic acid resorcinol and a material releasing HCHO on heating. Rubber cover plates contain 1.5 wt. % S w.r.t. rubber and a raised acceleration dosage. Pref. rubber embedding compsn. contains 30 wt. % Co naphthenate. Resorcinol may be mixed with rubber-compatible material e.g. higher fatty acids to facilitate mixing or resorcinol in silicic acid-contg. rubber mixt.
Patent DE-2030513-B2 (DE)
Title: Outer toothed gearwheels in adjustable ratio gear - mesh with inner toothed wheel and one selected for power transmission is shaft-connected via lever-operated couplings
IPC: F16H3/02
Filed: 1970-06-20
Abstract: Gear with an adjustable conversion ratio is used for transmission of power from an input shaft to an output shaft via outer toothed gearwheels lying in a common plane. One of these gearwheels is connectable into the power transmission via a coupling arrangement. The outer toothed gearwheels (26, 28, 30, 32, 36) mesh with an inner toothed wheel (22), and the selected gearwheel for power transmission is connected to the input and output shafts on both sides via radially connectable couplings. A reverse gear (34) meshes with the gearwheels (26, 28, 30, 32, 36) and a switch level and a coupling lever are provided to move each coupling.
Patent DE-2041898-B2 (DE)
Title: Tilting domestic ironing board - has support with flanged rearing sleeve fitting over fixed tube with pull-knob
IPC: D06F67/04
Filed: 1970-08-24
Abstract: The tilting domestic irong board has fixed to it one or more supports. At the free end of each support is an integral pivoting and sliding bearing sleeve, with a flange at the end, fitting over a fixed supporting tube. The flange has internal protrusions engaging in corresp. recesses in the tube, and a pull-knob fits over the outside of the flange, having a stem protruding into the tube equipped with an abutment for a concentric coil-type pressure spring. The latter acts against further internal protrusions inside the tube. There can be openings in the flange to accommodate protrusions on the knob.
Patent DE-2134709-B2 (DE)
Title: High-temp. housing for electrical sensors - has circuit board fitted between heat sink cover and insulating base and has central aperture for lead
IPC: G01P3/44
Filed: 1971-07-12
Abstract: The high-temp. housing comprises a base (1) with extension (2) accommodating the measuring head (3). The base is made of a heat-resistance plastics which is a poor thermal conductor. The cover plate (4) is of thermally conducting material such as aluminium. A thermally conducting plate (6) is supported on a circular lip (5) formed in the base. A central aperture allows the leads from the head to pass through to a circuit board (11) which is attached to the cover assembly. An insulating layer (15) fills the space between the circuit board and the plate beneath it. A further thermally conducting plate (8) clamps the base component to the upper metal cover. The latter is fitted with cooling fins (13) and internal ribs (10) to which the circuit board is attached. The inner space is filled with a heat sink compound such as thermally conducting silicone rubber (14).
Patent DE-2205412-B2 (DE)
Title: Fold-away bed construction - converts into table and couch, and flaps up into cupboard incorporating sliding three part front
IPC: A47C17/52
Filed: 1972-02-05
Abstract: The fold-away bed assembly incorporates a back rest for converting the bed into a couch, and an additional piece forming a fold-out table, so that the couch and table together can occupy a corner. The additional piece slide in front of the bed when it is flapped up into the cupboard, so that the bed part is hidden. The additional piece has a part which is open at the front and in which is hinged a table top. The two parts of the table top are joined by a hinge. Fold-in supports are on the underneath of the front table section.
Patent DE-2230836-B2 (DE)
Title: Measuring device for beverage dispenser - oval dispenser wheels, counting device and froth sensor included with tap
IPC: G01F13/00
Filed: 1972-06-23
Abstract: A beverage dispensing machine has a delivery tap which incorporates a photo electric device which distinguishes between froth and clear liquid and which operates a switch, and also includes a chamber immediately in front of the spout, housing a pair of oval wheels which rotate together to form a dispensing device and which actuate a counting mechanism attached to the side, with a window in which numbers showing the dispensed amount can be viewed. An electromagnetic coupling is located between the spindle of the volume measuring wheels and the counting mechanism spindle. A resistance reacting to foam can be used as the sensing device.
Patent IE-S74182-B2 (IE)
Title: A charge pump circuit
Inventor: FOLEY DAVID JOSEPH
IPC: H02M3/18
Filed: 1997-01-29
Abstract: A charge pump circuit (1) comprises a load capacitor (C1) across which an output voltage of approximately twice the supply voltage (Vs) is provided. A pump capacitor (Cp) is charged from the supply voltage (Vs) through first and second charge switches (SC1, SC2), and a first pump switch SP1) raises the voltage on the pump capacitor (Cp) to twice the supply voltage (Vs), which is then in turn applied to the load capacitor (C1) through a second pump switch (SP2). The switches (SC1,SC2,SP1,SP2) are each provided with a high resistance switch (SR1) and a low resistance switch (SR2) parallel to each other. A select pin (P1) of the switches (SC1,SC2,SP1,SP2) alternatively selects the high resistance (SR1) and the low resistance switch (SR2). On initial charging of the capacitors (C1,Cp) the high resistance switches (SR1) are selected for minimising the initial current drawn from the supply voltage (Vs), and after the capacitors (C1,Cp) have been initially charged, the high resistance switches (SR1) are deselected and the low resistance switches (SR2) are selected for steady state operation of the charge pump circuit.
Patent JP-S5414596-B2 (JP)
IPC: C08F8/00
Filed: 1974-02-04
Abstract: An electrolytic diaphragm consisting essentially of a main layer composed of a polymeric membranous material uniformly containing cation exchange groups and fluorine atoms chemically bonded thereto and a secondary layer having a smaller thickness than said main layer and composed of at least one of an electrically neutral layer and a layer containing an anion exchange group, said  secondary layer being in intimate contact with said main layer at at least one surface layer portion or interior of said main layer.  A method for electrolyzing alkali salts, using aforesaid electrolytic diaphragm.
Patent JP-S6122068-B2 (JP)
IPC: C11D17/00
Filed: 1983-02-09
Abstract: A fabric softening composition comprises an aqueous base, a cationic fabric softener, lanolin and a viscosity control agent selected from electrolytes, polymers such as polyethylene glycol, C<sub>12</sub>-C<sub>40</sub> hydrocarbons and halogen derivatives, C<sub>9</sub>-C<sub>24</sub> fatty acids, fatty acid esters of monohydric alcohols, C<sub>10</sub>-C<sub>18</sub> fatty alcohols or water miscible solvents. Preferred compositions contain 0.5-30% cationic softener, 0.25-40% lanolin (with a cationic softener to lanolin ratio of 20:1 to 1:20) and 0.5-50% viscosity control agent. The lanolin may be replaced by a lanolin-like material such as derivatives thereof or one or more of the active constituents of lanolin either extracted therefrom or derived from other sources. The viscosity of the compositions is generally less than 300 cP, such as 150-250 cP. The presence of lanolin enables concentrated products to be formed, particularly containing more than 10% lanolin.
Patent JP-H0560417-B2 (JP)
Inventor: TATEISHI ISAMU
IPC: B29C65/48
Filed: 1987-02-06
Abstract: PURPOSE:To mold a vessel free from excess melting and having a fine finish external appearance, by a method wherein simultaneously with performance of solvent welding between a film and pouring outlet, the solvent welding between the films at a pouring outlet side part also is performed at a low temperature. CONSTITUTION:A cylindrical film 1a sent out is cut off, turned into a main body 16 of a vessel and an opening part 20 is opened by a suction device 4. The tip 7 of a rod of a cylinder 8 to which a pouring outlet 17 has been fitted is entered into the opening part. Then a molding seal mold 5 is moved forward by a cylinder 6. A mold 5 is constituted of molds 9, 10 of a high-temperature part heated by a heater 15, and a split mold 11 part which is cooled through a cooling hole and is at a low temperature. Simultaneously with pressing of the film of the opening part 20 against the pouring outlet 17 by the surfaces 9a, 10a of the molds 9, 10, solvent welding between the film and pouring outlet 17 is performed through its heat. The films on both side parts of the pouring outlet 17 are placed between the surface 9b of the mold 9 and the surface 11 of the split mold 11 and the solvent welding of them is performed at an appropriate temperature. Therefore, the film does not melt excessively and a vessel having a pouring outlet can be obtained without defect.
Patent JP-3344195-B2 (JP)
IPC: G10L25/48
Filed: 1996-02-16
Granted: 2002-11-11
Abstract: A process for treating high-concentration waste liquid generated by producing glutaminic acid with molasses features that by means of physical and chemical methods, said waste liquid is directly separated by centrifugal separator to segmetally reclaim it without waste water drainage. Its advantages are simple process, less investment and recovering all of organic and inorganic substances.