baber/WOPTO huggingface dataset:
Patent LV-12442-B (LV)
Title: Method of production of composite building elements, a dynamic heater of friable filler  and a mixer designed to mix easily filler with polymer binder
Inventor: LEITLANDS VALDIS
IPC: C04B26/02
Filed: 1999-11-23
Abstract: The invention relates to the method of production of composite building elements which are designed for road construction and other constructional needs using polymers as binding material, for the greatest part remains and/or wastage of polyethylene and/or polyethylentereftalat in composition with an inert filler. The offered method of production of building elements involves heating of inert filler, such as soil, shingle, building waste, glass chips and similar material, to temperature 350-400 0C and mixing it with polymer binder, such as remains of polyethylene and/or polyethylenterftalat, not cut up into small pieces, in a mixer to be heated at temperature of 270-300 0C. Relationship of components is the following: filler - 75-85 %, polymer-binder - 15-25 %. The acquired homogeneous mixture in the next step is fitted into a mould and pressed with 8-15 MPa where afterwards it is released from the mould and cooled. The invention also relates to the equipment designed for bringing the above process to an industrial extent. The dynamic heater of friable filler for the purpose described above (fig.1) consists of a heat-proof metal body (1) with a filler feed opening from top side (4) and a filler reservoir (5) attached to it. The collector (6) for the dried and heated up filler is located underneath the heater. Inside the heater is equipped with a transportation system for the friable filler. The body of the heater (1) is tubular, is being heated and is supported obliquely in the bearings with its rotation possibility about an axle. Besides, heat-proof metal plates (2) going downwards are fastened alternately to the of heater's body (1) at an angle of 30-50 degrees with an its longitudinal axis. The mixer designed to mix easily friable filler with polymer binder consists of a motionless cylindrical body with a feed opening covered by lid on topside, as well as of the rotating spindle supported in both-end-bearings. The first rotating blade attached to the spindle by radial supports moves in a helical line. The offered mixer is characterised in the following: - to the bottom of its body inside there are fastened two motionless radial blades; the body of the mixer is being heated by heater; the outside border of the first rotating blade is provided with two grooves placed opposite to the motionless blades at the bottom; a second rotating blade is attached to the spindle perpendicularly to its rotation radius by help of radial supports.
Patent MX-168488-B (MX)
Title: Procedimiento para el control del balance termico en la deshidrogenacion catalitica de isobutano
Inventor: SPENCE DAVID CHARLES
IPC: C07C5/333
Filed: 1986-05-06
Abstract: La presente invencion se refiere a procedimiento para el control del balance térmico en la deshidrogenación catalítica de isobutano en un procedimiento catalítico de lecho fijo cíclico, adiabático, para la producción de isobutileno por la deshidrogenación catalítica de isobutano que contiene   al meos 98 por ciento de isobutano en volumen separando el isobutileno del isobutano sin reaccionar y reclinando el material sin reaccionar al reactor catalítico, para   generar calor dentro del reactor caalítico, caracterizado porque comprende los pasos de diluir la alimentación fresca con n-butano hasta una concentración de aproximadamente 3-7 por ciento en peso de la alimentacón; ajustar la concentración de n-butano en el rango de 3-7 por ciento para producir una alimentación de recirculación que tiene suficiente butadieno para producir coque adicional dentro de la zona de deshidrogenación y de ésta manera obtener un balance térmico neto aproximadamente de cero.
Patent MX-165255-B (MX)
Inventor: VERNON GEORGE MERRIL
IPC: B29C59/06
Filed: 1986-06-02
Abstract: @ A continuous, multi-phase process for debossing and perforating a substantially continuous web of substantially planar polymeric film to coincide with the image of one or more forming structures, each having a patterned forming surface with a multiplicity of holes and an opposed surface. Each forming structure is open from the holes in the forming surface to its opposed surface. The web of film has an indefinite length, a first surface, a second surface and a thickness. The thickness comprises the distance between the first surface and the second surface. The process comprises at least two sequential.forming phases, one of which involves three-dimensional conformance of the web to the macroscopic profile of the forming structure and another of which involves aperturing of the web to coincide with fine-scale apertures in either the same or a separate forming structure. The order in which the phases are carried out will depend upon the properties desired in the resultant macroscopically expanded, three-dimensional, apertured polymeric web. Because the process is carried out in sequential phases, previously incompatible characteristics which could not be provided by prior art single-phase forming processes can now be achieved.
Patent MX-169646-B (MX)
Title: Aparato para supervisar la presion sanguinea de un cuerpo
Inventor: EDWARD H HON M D
IPC: A61B5/022
Filed: 1986-09-05
Abstract: La presente invención se refiere a aparato para supervisar la presión sanguínea de un cuerpo, que comprende un medio de aislamiento para aislar una porción del tejido cutáneo y un medio medidor para medir los cambios en el tejido cutáneo aislado, comprendiendo el medio de aislamiento un anillo anular.
Patent NO-137278-B (NO)
Title: Ikke-ioniske celluloseetere og fremgangsm}te til deres fremstilling
Inventor: LINDENFORS SVEN GEORG
IPC: C08B11/193
Filed: 1974-03-07
Abstract: Ikke-ioniske celluloseetere og fremgangsmåte til deres fremstilling.
Patent NO-144361-B (NO)
Inventor: OPEDAL TORLAK
IPC: E02D15/06
Filed: 1979-05-30
Abstract: Method and apparatus for carrying out under water casting of concrete structures by utilization of slip form equipment. The slip form unit (19, 20, 22, 25) is suspended in stays (27) supported in hoisting means (30) mounted on a support construction (2) in above water position, is being sunk down onto the casting site on the sea bottom (50), possibly subsequent to that the sea bottom has been levelled and prepared. One or more supply conveyors, such as tubes (46), are devised from suspension means (45) on the support construction in order to extend down into the slip form (20). The casting tubes are being filled with ready poured concrete. The slip form is hoisted upwards in correspondence with the hardening speed of the poured concrete, simultaneously as suitable quantity of poured concrete mass is supplied to the casting site through the casting tubes. The slip form equipment is suspended in hoisting means mounted on the support construction in such fashion that one can carry out directional guiding and adjustment of the position of the slip form during the casting operation.
Patent NO-160615-B (NO)
Inventor: PEIGNIER MICHEL
IPC: C08L5/00
Filed: 1983-07-28
Abstract: Storage-stable, pumpable, concentrated polymer suspensions, well adapted for use as thickening and flocculating agents, are comprised of (i) a water-soluble polymer, (ii) at least one water-soluble surfactant, and (iii) water, the amount of water being less than about 30% by weight of the total weight thereof.
Patent NO-157123-B (NO)
Title: Apparat for bruk ved innsetting av pinner i fryselommer.
Inventor: GRAM KLAUS
IPC: B65G47/51
Filed: 1984-12-04
Abstract: Et apparat for innsetting av pinner (4) i fryselomraer som er anbrakt rekkevis i en frysemaskin, har en transportør (2) med riller (3) for opptagelse av pinnene (4) og fremføring av disse til posisjoner (5, 6, 7...16). Ved disse posisjoner finnes organer (17, 50) for fjerning av pinnene (4) fra de riller (3) som befinner seg ved de forutbestemte posisjoner. Apparatet har videre organer (22, 31, 32) for innsetting av pinnene (4) i en rekke fryselomraer. For å forkorte driftsstansperioder ved blokkering av organene for innsetting av pinnene, er de organer (17, 50) som tjener til fjerning av pinnene (4) fra transportørens (2) riller (3), individuelt styrbare.
Patent NO-173454-B (NO)
Inventor: KILBANE FARRELL M
IPC: C23C2/12
Filed: 1987-03-23
Abstract: Continuously hot dip aluminum ferritic chromium alloy steel strip (11). After the steel has been given a pretreatment to remove surface contaminants, the steel is protected in a hydrogen atmosphere until it is passed into the molten aluminum coating metal. The coating metal readily wets the steel surface to prevent uncoated areas or pin holes in the coating layer.
Patent NO-164760-B (NO)
Inventor: LINDEN UNTO
IPC: B60C/
Filed: 1988-07-25
Abstract: PCT No. PCT/FI87/00154 Sec. 371 Date Aug. 24, 1988 Sec. 102(e) Date Aug. 24, 1988 PCT Filed Nov. 17, 1987 PCT Pub. No. WO88/03876 PCT Pub. Date Jun. 2, 1988.The invention concerns a fixed spike or a sleeve-mounted spike, fitted on a vehicle tire. The fixed spike or sleeve-mounted spike (20) has been so shaped that when the spike is in its state at rest, its region (A) in contact with rubber (14) is substantially smaller than the total surface area of the respective region of the spike. Flow, caused by the visco-elastic properties of the rubber (14), of the rubber (14) around the fixed spike or the sleeve-mounted spike (20), is arranged to soften the first contact between the tip (23) of the fixed spike or rivet (21) of the sleeve-mounted spike (20) and the road surface.
Patent SE-303437-B (SE)
Inventor: RILEY D
IPC: E05F11/42
Filed: 1966-04-12
Abstract: 1,089,415. Operating sliding windows. BECKETT, LAYCOCK & WATKINSON Ltd. April 4, 1966 [April 13, 1965], No. 15794/ 65. Heading E2M. The movement of a sliding window pane 12, of a window of the type having a spindle 16 mounted transversely to the sliding movement of the pane and pinions 15 mounted on the spindle for engagement with racks 14, is prevented by the use of coil springs 22, 23 each having one end fixed and being mounted concentrically on the spindle. Means for expanding the springs to release the spindle permit the pane to be moved are provided in the form of a cam 28 whose surfaces 29, 30 can be made to engage the free ends 24, 25 of the springs and expand the latter, the cam being operated by means of knob 27. A stop 31 is provided to prevent rotation of the cam surfaces, beyond the point at which the expansion of the springs is sufficient to release the spindle. A ball detent 32 is also provided to positively locate the cam in each of its two extreme positions. The window may be modified by having (a) an horizontally, instead of a vertically, sliding pane; (b) only one coil spring; (c) manual means for rotation of the spindle, instead of hand grip 13, to move the pane; (d) only one rack and pinion; and (e) the spindle moving with the pane whilst the racks remain stationary, instead of vice versa.
Patent YU-43367-B (YU)
Title: Process for making new amidine derivatives of 2-substituted 4-phenylimidazole
Inventor: BIETTI G
IPC: C07D233/84
Filed: 1984-07-02
Abstract: Object of the present invention are new pharmacologically active amidine derivatives of 2-substituted 4-phenylimidazole of formula 
<CHEM>
 in which R representa a linear or branched alkyl group, a hydroxy group, a C1-3 alkoxy group, a mercapto group, C1-3 alkylthio group, a halogen atom, a C1-3 alkylsulfinyl or alkylsulfonyl group, a sulfamoyl group, an amino group which may be substituted by one or two alkyl groups having 1 to 3 carbon atoms, an acylamino group or a phenyl group; R1 and R2, which may be the same or different, represent a hydrogen atom or an alkyl group; R3 represents a linear or branched alkyl group containing optionally one heteroatom such as an oxygen, a sulphur or a nitrogen atom, an alkenyl group, an alkynyl group, a cyano group, an aryl or an aralkyl group optionally substituted, a cycloalkyl or cycloaliphatic alkyl group, a substituted or unsubstituted heterocyclilalkyl or heterocyclic group; R4 represents a hydrogen atom, a C1-3 alkyl or alkoxy group, a halogen atom, a cyano or carbamoyl group, tautomeric forms thereof and acid addition salts thereof. 
<??>Processes for the preparation of the compounds of formula (1) and their intermediates as well as the pharmaceutical compositions containing them are also object of this invention. 
<??>The new compounds are H2-receptor blocking agents which inhibit the gastric acid secretion and are useful antiulcer agents.
Patent YU-46218-B (YU)
Title: Fleksibilan kalup za proizvodnju grednih armirano betonskih elemenata
Inventor: OTOVIC S
IPC: E04G13/04
Filed: 1987-07-23
Abstract: što od metalnih kutija (2) sa zavarenim cevima (3) i navarenim pločicama (14) bočne stranice (1) preko kućišta (5) zavarenih na kućišta (4) oslonjena na osovine (6) točkova (7) pokretno naležu na profile (9) pri čemu su stranice (1) fiksirane na medjusobnom raz-maku armaturom (12) provučenom kroz pločice (14) i uvrnute u matice (13), a na donjoj strani fiksirane stranice (1) jednom krajnjom bočnom stranicom (1) oslonjenom na fiksni trougaoni upornjak (15) a drugom krajnjom bočnom stranicom (1), oslonjenom na pomerljivi trougaoni upornjak (16) povezan sa zavrtnjem (11) provučenim kroz maticu (10) oslonjenu na upornjak (17) i što je podnica (18) oslonjena na profil (9) i uglavljena izmedju bočnih stranica (1)
Patent YU-42307-B (YU)
Title: Process for preparing imidazo (1,2-a)imidazoles
Inventor: STAHLE H
IPC: C07D487/04
Filed: 1979-06-21
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2 and R3, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, methyl, methoxy or trifluoromethyl, provided that one of them is other than hydrogen; and R4 and R5, which may be identical to or different from each other, are each hydrogen or methyl; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.
Patent ZA-856539-B (ZA)
Title: A method of and apparatus for transmitting data signals
Inventor: FRANZ DIETMAR
IPC: H04L12/16
Filed: 1985-08-28
Abstract: 1. Method for transmitting data signals between subscriber stations (Ttx, Tx) or transmission lines connected to a data switching system (EDS) and a signal processing device (TTU), particularly a signal converter device or multi-addressing device, which is also connected to the data switching system via a plurality of junction lines, comprising a number of transmission channels (K1 to Kn) which corresponds to the number of junction lines and the status signals of which, which indicate idle states or busy states, are stored in the data switching system, wherein on the occurrence of a connection request from a subscriber station or via a transmission line for the transmission of data signals to a transmission channel, the presence of idle-status signals in the data switching system is determined and wherein an idle-status signal indicating the idle state of a transmission channel is changed, when the relevant transmission channel is seized, into a busy-status signal which is only changed into an idle-status signal when the relevant transmission channel becomes ready to be seized again, characterized in that the data signals to be processed, which are received via one of the relevant transmission channels (i.e.K1) are transferred into a storage area, which has just been allocated to the relevant transmission channel for the reception of data signals, of a memory (RAM) which exhibits a plurality of storage areas which can be optionally allocated to the transmission channels, that after this transfer, a further storage area is allocated to the relevant transmission channel (K1) for another transfer of data signals to be processed and an idle status indication signal for this transmission channel is emitted to the data switching system (EDS), by means of which signal the busy-status signal indicating the busy state of this transmission channel is changed into an idle-status signal, and that a storage area allocated to the relevant transmission channel (K1) for the reception of data signals is released again after processing and forwarding of these data signals via a transmission channel (i.e.K2) which may differ from the relevant transmission channel (K1).
Patent ZA-881451-B (ZA)
Title: Prostaglandin derivatives,process for preparing same and pharmaceutical compositions containing them
IPC: C07D233/78
Filed: 1988-03-01
Abstract: Novel prostaglandins of formula (IA) and (IB) are described wherein: n = 2, 3; m = 4, 5, 6, 7; p = 5, 6, 7, Y, when X = H, -NH2, represents -NH-NH2, -CH2NH2, -NRR', wherein R and R' may be the same or different, each representing: H, a linear or branched alkyl, alkenyl, alkynyl, phenyl, substituted aryl; or, taken together with the substituent X, it may constitute the hydantoin nucleus, and Z = -CN, -CH2NH2, -CH2OH, -CHO, (a), -COCH3, (b), COW, wherein R and R' have the meanings given above and W may be -OR, -NRR'. Furthermore, the instant invention also concerns the use of the novel prostaglandins as a pharmaceutical composition having antiulcer activity.
Patent ZA-892924-B (ZA)
Title: Emulsions of highly fluorinated organic compounds
Inventor: KAUFMAN ROBERT J
IPC: B01J13/00
Filed: 1989-04-20
Abstract: Improved emulsions of highly fluorinated organic compounds. The emulsions comprise a highly fluorinated organic compound, an oil, that is not substantially surface active and not significantly water soluble, and a surfactant. They are characterized by a well-defined relationship in the relative amounts of the three components.
Patent ZA-912597-B (ZA)
Title: A polyurethane-based universal household adhesive
Inventor: KLAUCK WOLFGANG
IPC: C09J175/08
Filed: 1991-04-08
Abstract: PCT No. PCT/EP91/00630 Sec. 371 Date Oct. 9, 1992 Sec. 102(e) Date Oct. 9, 1992 PCT Filed Apr. 2, 1991 PCT Pub. No. W091/15529 PCT Pub. Date Oct. 17, 1991.The invention relates to the use of a substantially clear and at least largely solventless, aqueous, one-component polyurethane dispersion based on the reaction products of a polyol mixture consisting completely or partly of polypropylene glycol, a mixture of polyfunctional isocyanates consisting completely or partly of  alpha , alpha , alpha ', alpha '-tetramethyl xylene diisocyanate (TMXDI), a functional component capable of salt formation in aqueous solution and optionally a chain-extending agent as a universal household adhesive and to a process for its production in the absence of inert solvents.
Patent ZA-914349-B (ZA)
Title: Ws7622a mono-or di-sulfate,process for preparation thereof and use thereof
Inventor: TAKASE SHIGEHIRO
IPC: C12P1/06
Filed: 1991-06-06
Abstract: Mono- or di-sulfate of the compound WS7622A, which is obtainable by culturing Streptomyces resistomycificus No. 7622 (FERM BP-2306), processes for preparation such sulfates and pharmaceutical compositions comprising them or their pharmaceutically acceptable salts as an active ingredient. <IMAGE>
Patent ZA-917619-B (ZA)
Title: Process ofr refining glyceride oil.
Inventor: SCHMUTZLER LUIS OTTO FABER
IPC: C11B3/10
Filed: 1991-09-24
Abstract: The invention relates to a method for refining glyceride oil, comprising the steps of:     i) acidifying the oil with an acid;   ii) partially neutralizing the acidified oil with alkali; iii) contacting the partially neutralized oil with an amorphous silica; and   iv) removing solids from the glyceride oil.   Preferably, water is removed from the mixture comprising the glyceride oil and the amorphous silica before any solids are removed.
Patent ZA-919808-B (ZA)
Title: Anti-herpes castanospermine esters
Inventor: TYMS ALBERT STANLEY
IPC: A61K31/435
Filed: 1991-12-12
Abstract: Castanospermine esters are active in the treatment of herpes viral infections.
Patent ZA-921821-B (ZA)
Title: Reduction of cutaneous atrophy
Inventor: PARAB PRAKASH
IPC: A61P43/00
Filed: 1992-03-11
Abstract: The cutaneous atrophy associated with the use of steroids topically can be ameliorated using salts of certain  alpha -hydroxyacids.
Patent ZA-929161-B (ZA)
Title: Microcrystalline cellulose spheronization composition.
Inventor: ERKOBONI DAVID FRANK
IPC: A61K9/16
Filed: 1992-11-25
Abstract: A particulate co-processed unattrited microcrystalline cellulose:hydrocolloid composition wherein the respective components are present in a weight ratio of from about 99:1 to 70:30. The composition is useful as a spheronizing agent for producing spheroids of uniform size and sphericity and having high drug loadings. The composition is produced by drying a slurry of the microcrystalline cellulose in an aqueous solution of the hydrocolloid. The preferred hydrocolloid is methylcellulose.
Patent ZA-942902-B (ZA)
Title: Fabricated articles made from ethylene polymer blends
Inventor: CHUM PAK-WING STEVE
IPC: C08J5/18
Filed: 1994-04-26
Abstract: The disclosed ethylene polymer compositions have et least one homogeneously branched substantially linear ethylene/ alpha -olefin interpolymer and at least one heterogeneously branched ethylene polymer. The homogeneously branched linear or substantially linear ethylene/ alpha -olefin interpolymer has a density from about 0.88 to about 0.935 g/cm<3> and a slope of strain hardening coefficient greater than or equal to about 1.3. Films made from such formulated compositions have surprisingly good impact and tensile properties, and have an especially good combination of modulus and toughness.
Patent ZA-947194-B (ZA)
Title: Inspection of translucent containers
Inventor: NICKS TIMOTHY J
IPC: G01L5/00
Filed: 1994-09-16
Abstract: Apparatus for detecting checks in the sidewall of a translucent container (22) that includes a light source (24) for illuminating an elongated strip of the container sidewall parallel to the central axis of the container in such a way that illumination rays are incident at any point of the strip from multiple differing angles. A camera (50) is positioned externally of the container for receiving light reflected by checks in the illuminated strip, and electronic circuitry (52) is coupled to the camera for detecting checks in the container as a function of such reflected light. Since the light rays at any point in the elongated illuminated strip on the container sidewall are incident from multiple differing angles, planar checks and split seams in the container sidewall that are not precisely vertical in orientation will have a greater chance of reflecting light energy from the source onto the camera. <IMAGE>
Patent ZA-948497-B (ZA)
Title: Process for the preparation of a high purity cobalt intermediate
Inventor: FITTOCK JOHN ERNEST
IPC: C01G51/00
Filed: 1994-10-28
Abstract: A process for the preparation and purification of a cobalt intermediate from a cobalt sulphate solution containing cationic and anionic impurities, including the successive steps of:   (i) reacting the cobalt sulphate solution with an organic reagent to extract unwanted cationic impurities from the sulphate solution; (ii) extracting the cobalt from the sulphate solution with an organic reagent, to create a cobalt loaded organic phase substantially free of all anionic impurities; (iii) stripping the cobalt loaded organic phase with a high strength ammoniacal ammonium carbonate solution, to create an ammoniacal ammonium carbonate strip liquor rich in cobalt II ammines;   (iv) converting the cobalt II ammines to cobalt III tetrammines; (v) extracting the majority of nickel from the cobalt rich ammoniacal liquor with a suitable organic reagent; and (vi) recovering the cobalt from the cobalt rich ammoniacal liquor.
Patent ZA-957983-B (ZA)
Title: Wrap-around carrier with article heel lock
Inventor: HARRIS RANDALL L
IPC: B65D71/16
Filed: 1995-09-21
Abstract: A wrap-around carrier for packaging curved articles, such as beverage bottles or cans. Retainer flaps extending inwardly from heel cutouts are connected to the side panels and the bottom panel by gusset panels. The fold lines of the gusset panels are arranged to create a bias which maintains pressure on the articles to prevent movement within the carrier. The lower gusset panels are located between the bottom of the adjacent article and the bottom panel of the carrier.