baber/WOPTO huggingface dataset:
Patent LV-11570-B (LV)
Title: Method for determination absorbed radiation dose in polymers capable to make cross-links
Inventor: VALDIS KALKIS
Filed: 1995-04-26
Abstract: The invention belongs to physical methods of evaluation of dose of ionising radiation (IR) absorbed by polymers, macro molecules of which become cross bonded as a result of the radiation impact. The method may be used in industrial radiation monitoring, for example, for manufactured materials and products control, in continuous mode inclusive.The method feature is: there is measured speed of ultra sound wave propagation in the material able to bond, and this parameter is used for the absorbed dose evaluation. The suggested method simplifies the measurement procedures, decreases labor and time requirements, provides the ability of non-destructive testing during radiation and continuous mode of measurement.To improve the accuracy of the dose of absorbed ionising radiation, there is suggested first to orient radiated material in prescribed conditions until a fixed orientation level is reached.
Patent LV-11550-B (LV)
Title: Composition comprising biodegradable foamed-polyurethane
Inventor: ULDIS STIRNA
IPC: C08G18/12
Filed: 1996-05-28
Abstract: The invention refers to the process of obtaining solid foam polyurethane. These materials can be used as packaging, capsulation, or sound insulation materials. An important feature of the materials is that on contact with soil they degrade biologically. For getting the foam polyurethane it is advised to choose the tall oils as polyols, vegetable oils or esters of fish oils with hydroxyl-number in range from 250 to 380, and functionality from 2.0 to 2.3 , and stick to the following component ratio (% of weight):tall oils, vegetable oils or fish oils ester: 10.8-24.0;starch: 6.0-26.0;surface active material: 0.1-0.3;foaming catalyst: 1.0-2.6;water: 4.5-9.2;polyisocyanurate: 49.4-58.8;The method allows the production of foam polyurethane, with a density of 8 to 22 kg/m3, opened pore percentage >=80% and with a thickness decrease of (after biological degradation in compost environment at 45 degrees C after 6 months) 16.4 to 44.4%.
Patent LV-12310-B (LV)
Title: Rolltrailer for transporting of cargo
Inventor: CENCOVS ANDREJS
IPC: B62D63/08
Filed: 1999-01-18
Abstract: The rolltrailer can be used for transporting of cargo in harbours and on RO-RO type ships. It includes loading platform (1), front panel (5), means (6) for engagement with prime mover and wheels (2) or rolls placed at the rear part of the platform. The aim of invention is to simplify and accelerate the fixing of the loaded rolltrailer on the deck of the ship, as well as formation of the pile of unloaded rolltrailers and their mutual bonding and at the same time enhancing also the operation safety. According to the invention there are performed two bores (8) and (9) in the underneath of supporting plate (7) of the panel (5). Disposition, dimensions and spacing between the bores correspond to standard dimensions of container's fittings. At the zone of wheels there are performed bores (10) in the horizontal frame (3) of the loading platform in which the collapsible brackets (11) are inserted. Fig.2 shows the front view of the front panel of rolltrailer in axonometry.
Patent MX-165590-B (MX)
Title: Procedimiento para reforzar aleaciones de plomo-antimonio
Inventor: MYERS MICHAEL
IPC: C22C11/00
Filed: 1986-03-24
Abstract: La presente invención se refiere un procedimiento para reforzar una aleación de plomo-antimonio que consiste en peso, de aproximadamente 0.5 por ciento a 6 por ciento de antimonio, de aproximadamente 0.002 por ciento a 1 por ciento de arsénico, siendo el resto esencialmente plomo, caracterizado por trabajar la aleación; calentar la aleación a una temperatura elevada durante un período de tiempo suficiente para activar un mecanismo de refuerzo en la aleación, pero durante un período de tiempo menor que el que se necesita para disolver cualquier cantidad apreciable del antimonio soluble; y enfriar rápidamente la aleación.
Patent MX-165755-B (MX)
Title: Mejoras en aparato amortiguador para vagones de ferrocarril
Inventor: HOLT JAN D
IPC: B61D45/00
Filed: 1987-04-10
Abstract: La presente invención se refiere a unas mejoras en un aparato amortiguador destinado a un enganche de remolque de servicio a larga distancia montado sobre un vagón de ferrocarril, para amortiguar las cargas longitudinales transmitidas entre el vagón de ferrocarril y el remolque de servicio a larga distancia sujeto al enganche, el remolque tiene un pivote central; el enganche comprende un montante generalmente vertical sujeto al vagón de ferrocarril; una cabeza del enganche contenida en el montante vertical; la cabeza del enganche tiene un dispositivo que sujeta el pivote central a dicha cabeza; las mejoras se caracterizan en que el aparato amortiguador tiene un extremo sujeto al vagón, y su otro extremo sujeto al montante vertical; el aparato amortiguador se dispone de manera de amortiguar dichas cargas longitudinales y comprende: una armazón, un dispositivo elastomérico comprimible contenido en la armazón para amortiguar las cargas longitudinales, y un dispositivo interpuesto entre el montante vertical y la armazón, y que sirve para comprimir el dispositivo elastomérico con relación a la armazón, después de aplicar al enganche una carga longitudinal en una dirección orientada hacia adelante o hacia atrás con relación al vagón de ferrocarril, el dispositivo elastomérico comprende múltiples placas elastoméricas de forma generalmente anular, cada una de las cuales tiene una abertura central, una superficie periférica exterior, y un par de caras de carga, generalmente paralelas, para transmitir dicha fuerza de compresión a las placas elastoméricas, la diversidad de placas elastoméricas alterna con múltiples arandelas no  comprimibles, de preferencia, arandelas metálicas; cada cara de carga de cada placa elastomérica se acopla friccionalmente con una cara contigua respectiva de una de las arandelas, aunque sin unirse a esta cara.
Patent NO-135097-B (NO)
Inventor: NAGASAWA T
IPC: A23L27/30
Filed: 1972-05-19
Abstract: Fremgangsmåte for fremstilling av en konsentrert laktulose-sirup.
Patent NO-151289-B (NO)
Inventor: KOLETAR GABOR ISTVAN
IPC: C07D471/14
Filed: 1979-12-27
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LU, NL, SE. Imidazo and pyrimido-pyrido-indoles in form of racemates or enantiomers corresponding to formula (I)  see diagramm : EP0015786,P9,F1  wherein n is 1 or 0, R1 is a hydrogen or halogen atom, an alkyl or alkoxy radical or a CF3 group, R2 is an alkyl, cycloalkyl, cycloalkylalkyl, phenyl or benzyl radical, the two latter radicals being optionally substituted with a halogen atom or an alkyl or alkoxygroup, R3 is a hydrogen atom or an alkyl radical, R4 is a hydrogen atom or an alkyl radical, said alkyl and alkoxy radicals having 1 to 4 carbon atoms, with the exception of the compound for which n = 1, R1 = R3 = R4 = H and R2 = CH3 . 1. Claim for the Contracting State : AT A process for preparing imidazo and pyrimido-pyrido-indoles in form of racemates or enantiomers corresponding to formula (I)  see diagramm : EP0015786,P11,F3 wherein n is 1 or 0, R1 is a hydrogen or halogen atom, an alkyl or alkoxy radical or a CF3 group, R2 is an alkyl, cycloalkyl, cycloalkylalkyl, phenyl or benzyl radical, the two latter radicals being optionally substituted with a halogen atom or an alkyl or alkoxy group, R3 is a hydrogen atom or an alkyl radical, R4 is a hydrogen atom or an alkyl radical, said alkyl and alkoxy radicals having 1 to 4 carbon atoms, with the exception of the compound for which n = 1, R1 = R3 = R4 = H and R2 = CH3 , characterized in that a compound of formula (II)  see diagramm : EP0015786,P11,F4  is reacted with an amine R2 NH2 , then the intermediate compound obtained, of formula (III)  see diagramm : EP0015786,P12,F1  is cyclized by means of formaldehyde in 30% aqueous solution, and, when R4 = H, the corresponding compound (I) may be alkylated to yield a compound (I) wherein R4 is alkyl.
Patent NO-160008-B (NO)
Inventor: FITZPATRICK STEPHEN T
IPC: C08F14/06
Filed: 1981-11-05
Abstract: Suspension process for the polymerization of vinyl chloride monomer wherein solutions of oil- and water-soluble dispersed ingredients are reverse charged to a polymerization reactor, the phase integrity of said solutions being maintained prior to agitation, said water-soluble solution containing from 0.03 part to 3 parts suspending agent per hundred parts of said monomer, the resulting grains of poly(vinyl chloride) being of essentially uniform spherical grain size and of increased bulk density. Reactor wall fouling is inherently reduced or eliminated.
Patent NO-167367-B (NO)
Inventor: SOHLBERG JAN-HENRIK
IPC: B65B25/14
Filed: 1985-10-02
Abstract: The invention relates to a method and a device for the cutting of end disks for the packing of paper rolls. The invention is characterized in that the diameter of each roll is measured in a measuring unit (1) in a production line, that the number of disk blanks (2<sub>1</sub>, 2<sub>4</sub>2) needed for the packing of one paper roll are fed from one or several disk blank magazines (20, 200-203) and placed on and fixed against a cutting table (13, 221), rotatable about a center axis, said table being a part of a cutting unit (10, 205), that a knife (128) of a knife unit (9, 223) in said cutting unit is set at a radial distance from the turning centre of the cutting table which corresponds very closely to half of said measured diameter, by translational means (8) for this purpose and on the basis of the values measured by the measuring unit, that disks (21 b, 245) are cut from the blanks by rotating the cutting table in relation to the stationary knife, and that the cut disks and the annular excess material are removed from the cutting table sepa- ately.
Patent NO-164306-B (NO)
Inventor: FRANKEL ARTHUR EDWARD
IPC: C07K14/005
Filed: 1985-10-07
Abstract: Murine monocionai antibodies are prepared and characterized which bind selectively to human breast cancer cells, are Ig G8 or IgMs, and when conjugated to ricin A chain, exhibit a TCID 50% against at least one of MCF-7, CAMA-1, SKBR-3, or BT-20 cells of less than about 10 nM. Methods for diagnosing, monitoring, and treating human breast cancer with the antibodies or immunotoxins made therefrom are descirbed.
Patent NO-160963-B (NO)
Inventor: SCHMOLKE WOLFGANG
IPC: A01G7/02
Filed: 1986-02-20
Abstract: The invention relates to a system for supplying noxious gas into an exposure chamber containing plants which are to be exposed, under controlled conditions over long periods of time, to an atmospheric gas which is given a defined composition by the introduction of the noxious gas or gases comprising: a circuit arrangement for controlling the mixing of the atmospheric gas with the noxious gas(es) including a respective mass flow regulator equipped with a subsequently connected shut-off valve provided in the respective gas inlet conduits with the shut-off valves being switched jointly; a premixer stage connected to the gas inlet conduits for homogeneously mixing the atmospheric and noxious gases; a buffer reservoir for the thus composed mixture of atmospheric and noxious gases; and a computer controlled dosaging device for the mixture of atmospheric and noxious gases to be introduced into the exposure chamber.
Patent NO-175240-B (NO)
Inventor: RHODES ALAN
IPC: A61K9/22
Filed: 1987-02-12
Abstract: A slow release formulation to be administered to humans or animals, comprising primary granules (1) which contain an active ingredient and are in a secondary matrix (2) of a water soluble/ dispersible slow release material, the granules (1) themselves comprising particles (3) containing the active ingredients and in a primary matrix (4) of a water soluble/dispersible slow release material.Optionally the formulation comprises a binder phase (5) of a water insoluble slow release material having embedded therein secondary granules (6) comprising the secondary matrix (2) containing the primary matrix granules (1).The water soluble/dispersible material may be a polysaccharide and acacia and low viscosity methylcellulose are exemplified, as well as alginate and gelatine.
Patent NO-165884-B (NO)
Inventor: SKOENVALL TAGE
IPC: E03F/
Filed: 1990-05-18
Abstract: Telescopic well or column pipe comprising an outer tube and an insert tube (B) axially displaceable therein, and a covering which receives in a socket (12) thereof the upper end of the insert tube. Between the socket and the insert tube there is provided as an axially locking rotary mounting an extruded rib (18) having round cross section and smooth surface and consisting of a plastic material having good bearing properties, said rib being received in an annular groove (15, 16) which is located partly in the curved surface of the socket and partly in the curved surface of the insert tube, said groove being available for the insertion of the rib through a passage (17) joining the annular groove substantially tangentially and opening at the outside or the inside of the socket of the insert tube. The insert tube engages at the upper end surface (14) thereof an annular shoulder surface (13) on the covering.
Patent NO-180416-B (NO)
Inventor: KAGARA KOOJI
IPC: C07C251/40
Filed: 1991-10-30
Abstract: (1) A process for producing an aliphatic amide of the general formula : <CHEM> wherein R<1> through R<3> may be the same or different and each means a hydrogen atom or a lower alkyl group or a salt thereof, which comprises reacting an aliphatic aldehyde of the general formula : <CHEM> wherein R<1> through R<3> are as defined above, with a carbamoyl-containing Wittig reagent and reacting the reaction product, either without isolation or after isolation, further with a dinitrogen trioxide or, in the presence of an acid, a nitrite.
Patent NO-175921-B (NO)
Title: Anordning for regulering av vanntilförsel til planter
Inventor: BAUGEROED HALVARD
IPC: A01G25/16
Filed: 1992-08-20
Abstract: En framgangsmåte og anordning for regulering. av vanntilførselen til enkeltplanter eller en gruppe av planter i et begrenset volum av dyrkingsmedium ved dryppvanning eller på annen måte og hvor den tilforte vannmengde til enhver tid er tilnærmet lik den forbrukte, og vanninnholdet i dyrkingsmediet kan holdes tilnærmet konstant på et ønsket nivå. Dette oppnås ved at dyrkingsmediets (1) vanntensjon via en vannfylt slange eller rør (5) lukket med et porøst materiale (6) plassert i dyrkingsmediet (1) over-føres til beholderen (4) utstyrt med en elastisk membran (7) som er forbundet med en nåleventil () som åpner og lukker for vanntilførselen fra en vannkilde (14) som forsyner ventilen (10) med vann under trykk. Ved at lengden av forbindelsen mellom membranen (7) og ventilnålen (9) kan varieres, oppnår en at ventilen (1) åpner og lukker ved ønsket vanninnhold i dyrkingsmediet (1)
Patent NO-177752-B (NO)
Inventor: REDFORD KEITH
IPC: C08J9/14
Filed: 1993-02-11
Abstract: Method for the production of hard PVC foam, where (a) an initial mixture containing PVC, a blowing agent, plasticiser/solvent, stabiliser, a poly or diisocyanate compound, and optionally other additives is produced; (b) the mixture is transferred to a mould and heated under pressure to give a homogeneous material in which the blowing agent decomposes; after which (c) the material may be cooled to around room temperature; and (d) the material is exposed to a temperature close to its softening temperature. To the initial mixture in step (a) a mono- or poly-alcohol having the formula R(OH)n is added, where R may be saturated or unsaturated, optionally heteroatom containing, alkyl, cycloalkyl, arylakyl, aryl, and n is a whole number greater than zero. The alcohol brings about the formation of water which promotes the curing of the polymer foam, thus the polymer foam is ready for application or further processing immediately after production, and the need for time consuming cure by external water penetration is eliminated.
Patent SE-317289-B (SE)
Inventor: KERSKER T
IPC: C08L21/00
Filed: 1965-03-23
Abstract: 1,081,980. Pneumatic tyres. GOODYEAR TIRE & RUBBER CO. March 9, 1965 [March 23, 1964], No. 10040/65. Heading B7C. A pneumatic tyre has carcass plies 2 of polyester cords and a tread made from a composition selected from (1) ethylene-propyleneterpolymer rubber and (2) a blend of 10 to 60% by weight cis-1,4-polybutadiene rubber and 90 to 40% of (a) SBR, (b) cis-1,4 polyisoprene or (c) natural rubber, the distance A between the carcass and tread corner 10 being less than 850 mils to avoid heat build-up. In a preferred construction, the distance A is more than 600 mils, the distance B (Fig. 1) is between 600 and 780 mils, C is between 400 and 490 mils, D is between 75 and 110 mils, and E (the tread radius) is between 7À0 and 11À0 inches.
Patent SE-341182-B (SE)
Inventor: MINATO H
IPC: A23K1/165
Filed: 1966-03-31
Abstract: The invention comprises a compound of the formula <FORM:1081647/C2/1> wherein Q is a methyl, hydroxymethyl, an alkanoyloxymethyl having from 2-6 carbon atoms, formyl, an alkylenedioxymethyl group having 3 or 4 carbon atoms, X is an a -hydroxymethylene, b -hydroxymethylene, a -alkanoyloxymethylene having from 2-6 carbon atoms, b -alkanoyloxymethylene having from 2-6 carbon atoms, a -glycosyloxymethylene having up to 4 sugar units, b -glycosyloxymethylene having up to 4 sugar units, carbonyl or alkylenedioxy methylene group having 3 or 4 carbon atoms, Y and Y1 are each a hydrogen or hydroxy group, Z is a methylene, a -hydroxymethylene, b -hydroxymethylene, a -alkanoyloxymethylene having from 2-6 carbon atoms or b -alkanoyloxymethylene having from 2-6 carbon atoms and the ripple mark (#x) is a generic indication of a - and b -configurations, X being a carbonyl in the case of D 4-unsaturation and not being a carbonyl in the case of D 5-unsaturation, and a process for preparing furan compounds which comprises reducing an a ,b -unsaturated g -lactone compound with an aluminium compound of the following formula MnAlRmH(n+3)-m wherein M is an alkali metal, R is an alkyl group having up to 8 carbon atoms or an alkoxy group having up to 8 carbon atoms, n is 0 or 1 and m is an integer from 0 to 3 when n is O, and m is an integer from O to 4 when n is 1, in an inert solvent to obtain a furan compound. Preferred reducing agents are di-lower alkyl aluminium hydride or a tri-lower alkyl aluminium.  Pharmaceutical compositions having androgenic, anabolic or growth promoting activity and containing the above compounds may be administered orally or parenterally.
Patent YU-48673-B (YU)
Inventor: NEVERAS GEORGE J
IPC: B65D43/14
Filed: 1992-11-26
Abstract: Zatvarač za boce i tube, pri čemu mekana tuba (10, 100, 160) ima izlazni grlić (22, 112, 170) koji se sužava, pri čemu se pomenuti zatvarač (30, 110, 172) sastoji od osnove (32, 116, 174) sa središnom osom, od gornjeg završnog zida (38, 124, 180) sa otvorom (40, 140, 188), koji je saosan sa pomenutom središnom osom, od jednog prstenastog spoljnog zida (36, 122, 186), koji se spušta od obimne ivice pomenutg gornjeg završnog zida (38, 124, 180) i od jednog prstenastog unutrašnjeg zida (48, 126, 182), koji se spušta od pomenutog gornjeg završnog zida i saosan je sa pomenutom središnom osom i nalazi se izmađu pomenutog otvora (40, 140, 188) i pomenutog prstenastog spoljnog zida (36, 122, 186) i koji sadrži sredstva (50, 128, 192, 200) za pričvršćenje za sprezanje pomenutog zatvarača (30, 110, 172) sa pomenutim grlićem i jednog poklopca (34, 118, 176) zatvarača, koji je zakretno vezan za pomenutu osnovu (32, 116, 174) pomoću radne preklopne šarke (52, 120, 178), koja je formirana izjedna sa pomenutom osnovom (32, 116, 174), pri čemu pomenuti poklopac (34, 118, 176) zatvarača poseduje gornji završni zid (58), jedan prstenasti bočni zid (54), jedan prstenasti ispust (62, 150), koji štrči iz pomenutog gornjeg završnog zida (58), naznačen time, što poseduje prstenasto rebro ili usnu (42, 136, 190) koja se pruža radijalno na unutra sa ili iz okoline ivice spoljnog zida (36, 122, 186), radi sprezanja sa prstenastim žljebom (26, 114, 168) na pomenutom izlaznom grliću (22, 112, 170), pri čemu se ostvaruje zaptivni spoj radi sprečavanja ulaska prljavštine ili sakupljanja istisnutog materijala izmeću osnove (32, 116, 174) i grlića (22, 112, 170) tube (10, 100, 160). -Prijava sadrži još 1 nezavisni i 11 zavisnih zahteva.
Patent YU-41634-B (YU)
Title: Supporting jack for saddle support
Inventor: RHEINDORF H P
IPC: B61D45/00
Filed: 1979-05-17
Abstract: 1. Trestle for semitrailers to be transported on railway wagons, provided with a saddle coupling (8) accommodating the traction saddle kingpin of the semitrailer, a traction saddle kingpin (9) directed towards the bottom, and a locking mechanism to fasten the trestle on the railway wagon, characterized in that the trestle has the form of a traverse or portal, that it has the traction saddle kingpin (9) located centrally below the saddle coupling (8) and that it has guiding devices (7) for its vertical introduction into the railway wagon.
Patent ZA-824798-B (ZA)
Title: Rotary jet metal cutting
Inventor: DONZE M
IPC: B23K9/013
Filed: 1982-07-06
Abstract: A process for cutting metal members 3 by means of jets of gas emitted by nozzles (a1, a2, a3 . . . a63) which are disposed at regular spacings on the periphery 2 of the disc 1 which rotates at high speed. Preheating for initiating the cutting is provided by a heating nozzle b.
Patent ZA-826770-B (ZA)
Title: 2-amino-1,2,3,4-tetrahydronaphthalene derivatives
Inventor: BEELEY NIGEL
IPC: C07C67/00
Filed: 1982-09-15
Abstract: New compounds of the formula:   <IMAGE>   wherein R1 represents a hydrogen atom or an alkanoyl group containing from 1 to 4 carbon atoms, R2 and R3 each represent a hydrogen atom or a C1-C4 alkyl group, and R4 represents a hydroxy or methoxy group in the 6-position or 7-position, have been found to be useful in therapy, and more particularly in the treatment of cardiovascular diseases and Parkinson's disease.
Patent ZA-832561-B (ZA)
Title: Amine oxide formulations
Inventor: PHILLIPS BRINLEY MORRIS
IPC: C09K23/12
Filed: 1983-04-12
Abstract: Concentrated surfactant compositions comprise a mixture of an amine oxide with from 4 to 40%, by weight of the active content of the mixture, of an anionic surfactant, optionally up to 10% by weight of an electrolyte, and sufficient water to maintain the mixture in the G phase.
Patent ZA-833628-B (ZA)
Title: Load supporting beams
Inventor: HARLE CHRISTOPHER NORTON
IPC: E04C3/06
Filed: 1983-05-19
Abstract: The invention relates to load bearing beams, and has for its object the provision of such beam of high strength and hence high load carrying capacity with relatively low weight, such as would be suitable for use in vehicles. The objective is met by a construction comprising a beam-like member formed by two spaced plate-like members, each of which has an outwardly directed flange to one side and an inwardly directed flange to the other side, to be of generally Z-shaped cross-section, said two plate-like members being secured to and spaced by internal cross-members. Thus, with the outwardly and inwardly directed flanges respectively being to the same side of the plate-like members an effective box-like structure is formed within which lie the spacing internal cross-members.