baber/WOPTO huggingface dataset:
Patent LT-3595-B (LT)
Title: Spirocycloalkyl-substituted azetidinones useful as hypocholesterolemic agents
Inventor: DUGAR SUNDEEP
IPC: C07F7/18
Filed: 1994-01-13
Abstract: Novel compounds of the formula   <IMAGE>   or a pharmaceutically acceptable salt thereof, wherein: R1 is   <IMAGE>    <IMAGE>   R2 and R3 are independently selected from -CH2-, -CH(lower alkyl)-, -C(di-lower alkyl)-, -CH=CH- and -C(lower alkyl)=CH-; or R1 with R2, or R1 with R3, form -CH=CH- or -CH=C(lower alkyl)-; u and v are independently 0-3, provided both are not zero; R4 is B-(CH2)mC(O)-; m is 0-5; B-(CH2)q-; q is 0-6; B-(CH2)e-Z-(CH2)r; Z is -O-, -C(O)-, phenylene, -N(R8)- or -S(O)0-2-, e and r is 0-5; the sum of e and r is 0-6; B-(C2-C6 alkenylene)-; B'-(C4-C6 alkadienylene)-; B-(CH2)t-Z-(C2-C6 alkenylene)-; t is 0-3; the sum of t and the number of carbon atoms in the alkenylene chain is 2-6; B-(CH2)f-V-(CH2)g-; V is cycloalkylene, f is 1-5, g is 0-5; the sum of f and g is 1-6; B-(CH2)t-V-(C2-C6 alkenylene)- or B'-(C2-C6 alkenylene)-V-(CH2)t-; the sum of t and the number of carbon atoms in the alkenylene chain is 2-6, B-(CH2)a-Z-(CH2)b-V-(CH2)d-; a, b and d are 0-6; the sum of a, b and d is 0-6; T-(CH2)s-; T is cycloalkyl, s is 0-6; or R1 and R4 together form   <IMAGE>   B is optionally-substituted phenyl, indanyl, indenyl, naphthyl, tetrahydronaphthyl or optionally substituted-heteroaryl; and R20 and R21 are independently optionally-substituted phenyl, optionally-substituted naphthyl, indanyl, indenyl, tetrahydronaphthyl, benzodioxolyl, optionally-substituted heteroaryl, optionally-substituted benzofused heteroaryl or cyclopropyl, pharmaceutical compositions, the use as hypocholesterolemic agents, processes for preparing, and the use in combination with cholesterol biosynthesis inhibitors to treat or prevent athersclerosis.
Patent LT-3988-B (LT)
Title: Recombinant plasmides pfs19, pfps2-48 and pjlfds1 codingsynthesis of human hepatite b of surfice virus antigenes, methods fof producing thereof
Inventor: SASNAUSKAS KESTUTIS
IPC: C12P21/04
Filed: 1994-07-29
Abstract: The yeast Saccharomyces cerevisiae, which produces huge quantities of the surface antigens of the human virus of the B hepatitis HBsAG, HBpreS2Ag and HbpreS1Ag are constructed by using methods of gene engineering. The effective biosynthesis of antigens in the yeast was achieved by the use of the hybrid promoter of the yeast, which consists of the promoter parts of the genes GAL1 and PYK1. For the stabilization of the recombinant plastids and the selection of the productive stems, a gene from the yeast Candida maltosa was used; it determines the resistance to the formaldehyde. The use of this gene allows growing recombinant stems in the feeding mediums of any of the compositions.
Patent LV-12751-B (LV)
Title: Medicinal and cosmetical deodoring agent
Inventor: LACGALVIS PETERIS
IPC: C07D487/18
Filed: 2001-09-05
Abstract: Invention relates to the field of cosmetics and particularly to deodorising and anti-perspirant compositions. The invention provides for a use of a formaldehyde compound having formula C6H12N4 as an active agent exhibiting anti-perspirant, deodorising properties and which decreases inflammation of skin caused by perspiration.
Patent LV-13065-B (LV)
Title: Method for dissemination and accumulation of information
Inventor: BOGATIHS VLADIMIRS
IPC: G06F13/00
Filed: 2002-03-13
Abstract: The invention relates to the information technology, namely, to dissemination and accumulation of information with respect of economic actions, innovative and cultural projects of various enterprises, possible partners of cooperation and automatically creation of data basis of potential clients. The aim of the invention is to simplify searches of the necessary information to improve transmission of the information data, to accelerate receiving of the necessary information. Information about the potential clients D and participants A has been accumulated in the central collection of information B and initial information has been collected in the disc-communicator of multimedia C. Placing the disc-communicator of multimedia C into the disc driver of computer, which is connected with Internet connection of the potential client D, the computer automatically connects with the central collection of information B where forms databasis E of the potential clients D. Besides, each participant A trough the central collection of information B by internal mechanism of searching F may be connected with the interested potential client D. The structural scheme of the mutual closing of the participants and potential clients is showed in fig.3.
Patent LV-14405-B (LV)
Title: Device for safe traversing of railway crossings by motor tansport making use of satellite navigation systems
Inventor: ĻEVČENKOVS Anatolijs
IPC: B61L29/00
Filed: 2011-07-26
Abstract: The invention refers to transport industry and it can be used in railway transport and in motor vehicle. The goal of the invention is to increase safety of train and motor transport traffic in the zones of level crossings. The goal was reached by offered device comprising the first part that is installed in a train and contains a satellite communication receiver (1), an information receiving block (2), a receiving antenna (3), an information output block (4), a braking block of a locomotive (5), a data storage block with an input of base programming (6), an information generating block (7), a block detecting the nearest level crossing on the route for a train and a transmitting antenna; the second part of the device is installed in a motor vehicle and contains a satellite communication receiver (10), an information receiving block (11), a receiving antenna (12), an information output block (13), a block detecting the nearest level crossing on the route for motor vehicle (14), a data storage block with an input of base programming (15), a manual emergency fixation block (16), an information generating block (17) and a transmitting antenna of motor vehicle (18); the third part of the device is being installed at a checkpoint of a level crossing and contains a receiving antenna (19), an information receiving block (20), a probable collision detection block (21), a jamming detection block of motor vehicle (22), a warning information generating block (23), an emergency information generating block (24), an information generating block (25), and a transmitting antenna (26).
Patent LV-11041-B (LV)
Title: Process for persistent producing of fuel briquette of vegetable material and equipment for its realization
Inventor: KATKEVICS JURIS
IPC: C10L5/44
Filed: 1995-07-06
Abstract: This invention refers to briquette fuel production from the wood processing waste and other plant materials, mainly, chippings, wood shavings, woodchip and straw. This invention can be used in agriculture and the wood processing industry. The objective of this invention is to increase solidity of the briquettes and simplify the technology of their acquisition by means of organizing a continuous production process. This objective is reached by the following means: firstly, by intensifying a continuous briquette production process, which includes raw crushing, drying, and pressing, in which the refined raw material is first compactly pressed to the necessary degree - till the material water saturation point, then the material is pressurized, which ensures the material's temperature of 130-160 degrees C, then the acquired mass is dispersed and pressed; the briquettes are dried to the environmental temperature; secondly, the objective of this invention is reached by means of engaging a unit for continuous briquette fuel production. The unit consists of a hollow cylinder, which is divided into supply, compressing, dispersing, and output chambers, which has a working worm, disperser rotor and a working worm for briquette pressurizing on the axel inside the cylinder, besides this, the disperser's working surface is made of the conically converging axel and congruent conical casing convergence. Both cones have extended projections, whose angle with the cones is 20-30 degrees. Additionally, the worm- or finger-type briquette press, contains the cylinder's chambers, which have radial cone holes. The unit can be assembled in two ways; for the raw materials with the humidity degree above 50% the unit is complemented with a mixer and an additional briquette pressurizing worm, which are installed at the disperser.
Patent LV-12533-B (LV)
Title: Air heater
Inventor: KNIFLER-SCHRADER KIRSTEN
IPC: F24H9/02
Filed: 1999-05-11
Abstract: The invention relates to a convection air heaters and describes a heater for solid fuels, usable for heating the rooms. Heater has a cylindrical combustion chamber (1) arranged horizontally and formed by pipe elbows (2). Heater has a front-end wall (8) with a fire door (9) having a handle (25) for service together with a mechanism for fixation, rear-end wall (11) with a flue gas extractor (12) , a combustion chamber (1) having deflection device (13) and nozzles (17) for secondary air having inlet holes arranged into pipe elbows (2). The purpose of the invention is to increase the efficiency as well as the security and convenience of service of the heater. In that purpose the combustion chamber has been added additional heat exchanger (21) having side walls like the ones of the combustion chamber, also the heater has a deflection device (13) in a combustion chamber (1) supported by fixing elements (14) mounted on side walls to allow the thermal expansion of the details having different temperature, and a fire door having a spiral torsion spring (24) to shut the fire door and the window (31) which allows to watch the burning process , and a handle (25) for service the heater made of a spiral spring to avoid its heating. Fig. 1 shows a longitudinal section of a heater and a heat exchanger situated as a separate module between the heater and a flue.
Patent MX-166667-B (MX)
Title: Composicion filtradora de luz solar en emulsion de aceite en agua
Inventor: BROCK EARL DAVID
IPC: A61K9/10
Filed: 1986-02-28
Abstract: La presente invención se refiere a una composición filtradora de luz solar en emulsión de aceite en agua, caracterizada porque comprende: A) aproximadamente de 1 a 20 por ciento de un filtro de luz solar soluble en aceite; B) aproximadamente de 0.25 a 3 por ciento de un copolímero de etileno-ácido acrílico que tiene la fórmula: C) aproximadamente de 2 a 10 por ciento de un emulsificador; y D) aproximadamente de 70 a 96 por ciento de agua; en donde la relación de A:B es aproximadamente de 12:1 a 15:1 y la relación de x:y es aproximadamente de 1:9 a 1:24 y el peso molecular de B es aproximadamente de 3500 a 4500
Patent MX-171202-B (MX)
Title: Valvula monobloque para recinto cerrado y procedimiento para fabricarla
Inventor: VERLIER JACQUES
IPC: F16K15/14
Filed: 1987-07-16
Abstract: La presente invención se refiere a válvula monobloque en combinación con un recinto cerrado, caracterizada porque incluye una pared moldeada continua que forma un interior y un exterior que tiene una perforación en la misma, la válvula moldeada dentro de la perforación en la pared, la válvula incluye un elemento de sellado integral, moldeado, que es más largo que la perforación y que está adaptado para sellar contra la perforación y que tiene al menos una cavidad que se extiende desde una perforación alrededor del elemento de sellado; la cavidad, además incluye un elemento en comunicación con el interior del recinto cerrado, con lo cual la presión aplicada internamente en el recinto cerrado causa que el elemento de sellado selle contra el orificio mientras que al menos un elemento que se comunica con la cavidad es forzado a cerrarse por tensión en la pared moldeada.
Patent NO-157299-B (NO)
Inventor: MACHON JEAN-PIERRE
IPC: C08F10/02
Filed: 1979-12-27
Abstract: 1. A manufacturing process for ethylene polymers with a melt index between 0.1 and 2 and a polydispersity index exceeding 10, by polymerizing ethylene in the presence of a catalytic system comprising at least one halogenated compound of a transition metal and at least one activator selected from the hydrides and the organo-metallic compounds of the metals of groups I through III of the periodic table, in a set of two reactors operating under different temperature and pressure conditions, characterized in that the first reactor operates at a pressure between 800 and 2,000 bars and at a temperature between 160 degrees C and 260 degrees C and the second reactor operates at a pressure between 300 and 600 bars and at a temperature between 240 degrees C and 340 degrees C, the ethylene polymerization taking place in each of said reactors in the total absence of hydrogen and the flow of ethylene feeding the second reactor representing from 17 to 69% of the total ethylene flow.
Patent NO-163226-B (NO)
Inventor: EAKIN MURDOCH ALLAN
IPC: C07D209/42
Filed: 1983-10-27
Abstract: This invention relates to indole derivatives which have anti-cancer activity. According to the invention there is provided an indole derivative of the formula I :in which X is an oxygen or sulphur atom, Ra is a phenyl radical which is optionally substituted by one or two groups selected from halogen atoms and 1-6C alkyl, 1-6C alkoxy and trifluoromethyl radicals and Rb is a hydrogen atom or a 2-6C alkoxycarbonyl radical. Manufacturing processes and pharmaceutical compositions are also described.
Patent NO-160457-B (NO)
Inventor: MAIER JOSEF
IPC: E04G5/06
Filed: 1984-03-21
Abstract: A gallery for use as a means for supporting workmen and/or materials at levels above the ground has a platform, a balustrade extending upwardly from one longitudinal marginal portion of the platform, and a gate which is secured to the balustrade by one or more aligned hinges having a pintle defining for the gate a vertical pivot axis for movement between an open position in which one side of the gate is adjacent to the inner side of the balustrade and a closed position in which the lower portion of the gate abuts against a stop mounted on the platform and being spaced apart from the balustrade. In order to enable the gate to pivot beyond such closed position, the hinge or hinges allow the gate to be lifted to a level above the stop so that it can bypass the stop and move to a second open position in which its other side is adjacent to the inner side of the balustrade. The stop can define a vertical recess which can receive a portion of the gate so that the latter is locked in the closed position. A bolt, hook or the like can be provided to secure the gate in the closed position or in the selected open position.
Patent NO-162565-B (NO)
Inventor: STATTON GARY LEWIS
IPC: C08K5/18
Filed: 1984-03-30
Abstract: Polyoxyalkylene polyether polyols are stabilized against oxidative degradation by incorporating therein a synergistic stabilizing composition containing (1) a mixture of butylated phenols consisting of 2-tertiary butyl phenol, 3,5-ditertiary butyl-4-hydroxyhydrocinnamate and 1,6-hexamethylene bis(3,5-ditertiary-butyl-4-hydroxyhydrocinnamate) or tetrakis [methylene(3,5-ditertiary butyl-4-hydroxyhydrocinnamate)] methane (2) a p,p'-dialkyldiphenylamine such as p,p'-dioctyldiphenylamine and (3) a phenothiazine compound. Polyurethane foams are stabilized against scorching when the stabilized polyols are utilized in the foam preparation or the stabilizing composition is added with other reactants.
Patent NO-162271-B (NO)
Inventor: SCHLATTER WERNER
IPC: G01P3/488
Filed: 1984-09-27
Abstract: 1. Sensor for anti-skid and anti-slip systems for measurement of vehicle shaft speed having a wheel having magnetic poles fixed on a wheel axis (3) and a pulse transmitter (8), characterised in that a bevelled wheel (4) is provided as the poled wheel, of which the pole faces (10) form at least approximately part of a spherical surface, the centre of which is coincident with the centre (11) of the spherical bearing which carries the wheel axis.
Patent NO-163560-B (NO)
Inventor: GASSNER THEO
IPC: B25C1/18
Filed: 1987-02-27
Abstract: An explosive powder charge operated fastening member driving tool has a muzzle part which can be locked within and released and removed from the tool housing by rotational movement and axial movement relative to the housing. When the tool is not ready to be fired, a contact pressure sensor projects from the front end of the muzzle part. By pressing the sensor opposite to the firing direction it compresses a firing mechanism spring and the tool is ready to be fired. Stop elements are provided on the muzzle part and stop surfaces are located on the tool housing. When the muzzle part is in the unlocked condition, the stop elements can abut the stop surfaces and block the displacement of the contact pressure sensor preventing it from compressing the firing spring mechanism so that the driving tool cannot be placed in the ready-to-fire condition.
Patent NO-175261-B (NO)
Inventor: KURIHARA YOSHIE
IPC: A23L27/12
Filed: 1989-06-07
Abstract: A protein curuculin obtained by extracting from fresh Curuculigo latifolia fruits or dried fruits thereof with an aqueous solution of a salt of a concentration of at least 0.01 M; a taste-modifier for a sour material comprising fresh Curuculigo latifolia fruits, dried fruits thereof or a curuculin-containing material obtained therefrom; a chewing gum composition comprising fresh Curuculigo latifolia fruits, dried fruits thereof or a curuculin-containing material obtained therefrom; and a mouth-wash composition comprising fresh Curuculigo latifolia fruits, dried fruits thereof or curuculin-containing material obtained therefrom are disclosed.
Patent NO-174536-B (NO)
Inventor: HERRMANN FRITZ
IPC: A61K9/70
Filed: 1989-11-09
Abstract: A reservoir has a release surface for controlled, diminishing release of active substances throughout the period of application to solid, liquid or gaseous acceptors. At at least one position on the reservoir (102), a flat (101) cross-sectional surface of the reservoir is smaller than the release surface. Also described are a device for controlled, diminishing release of active substances throughout the period of application having at least one reservoir (102), and the use of the device disclosed in technology, human and veterinary medicine, cosmetics and pest control, at least one active substance to be released being effective in the field of technology, human and veterinary medicine, cosmetics and pest control.
Patent SE-326887-B (SE)
Inventor: RICHTER J
IPC: D21C9/10
Filed: 1969-04-03
Abstract: A means for fluffing cellulosic pulp that should be treated in a gaseous environment, e.g., bleached with a gaseous bleaching agent, consists of a rotary breaker inserted in an inlet chamber at the top of the container in which the treatment takes place. The breaker comprises a hub carried by a vertical shaft and a number of inclined vanes distributed over the cylindrical face of said hub and having serrated edges working upon a plug of pulp continuously fed into said inlet chamber through a horizontal conduit having its orifice opposite the breaker.
Patent SE-365724-B (SE)
Inventor: SUZUKAWA Y
IPC: B01J8/28
Filed: 1971-04-19
Abstract: This invention relates to a method of and apparatus for fluidizing solid particles in such a manner that a large amount of the particles in circulated continuously within the subsequent fluidized bed. Such circulation phenomenon of the fluidized particles is provided in a new fluidized bed vessel having a lower chamber provided with a perforated plate for forming the fluidized bed, an upper chamber and an intermediate portion consisting of a plurality of conduits fluidly connected to both chambers. This technique may be employed effectively for catalytic reaction or sintering processes, mixing processes or drying processes of granulated particles, grain or the like, particularly for the processes requiring the transfer of a great amount of heat.
Patent SE-320729-B (SE)
Inventor: SVEDBERG P
IPC: H01L29/10
Filed: 1968-06-05
Abstract: A thyristor circuit includes a first thyristor with first and second emitter layers and two base layers arranged therebetween. The first emitter layer has two separate parts. The first part is provided with a connection for the load current of the thyristor. A second thyristor is connected between the second part of the first emitter layer and the load current connection to the first part. The breakover voltage in the forward direction of the series connection of the second thyristor and the partial thyristor composed of the second part of the first emitter layer and the other layers of the first thyristor is lower than the breakover voltage of the first thyristor. As a result, upon increase of off-state voltage the second thyristor breaks over first with the production of a simultaneous ignition over a large surface.
Patent YU-48648-B (YU)
Inventor: ANTONIN KZLIK
IPC: C07D215/02
Filed: 1992-12-23
Abstract: Tetrahidroizohinolinska jedinjenja formule (I): gde: R1 predstavlja jedan ili vise supstituenata odabranih od vodonika, halogena, hidroksi, C1-3alkil grupa koje su po potrebi supstituisane sa hidroksi, C1-3alkoksi, C1-3alkiltio, C1-3alkilsulfinil, C1-3alkilsulfonil, nitro, cijano, polihalogenovan C1-3alkil, polihalogenovan C1-3alkoksi, fenil grupe koje su po potrebi supstituisane jednim ili vise supstituenata odabranih medu halogenima, C1-3alkil ili C1-3alkoksi grupama, ili je R1 karbamoil grupa koja je po potrebi alkilovana sa jednom ili dve alkil grupe koje svaka nezavisno sadrze 1 do 3 ugljenikova atoma; R2 predstavlja alifaticnu grupu sa 1 do 3 ugljenikova atoma, po potrebi supstituisana sa hidroksi ili C1-3alkoksi; E je alkilenski niz sa 2 do 5 ugljenikovih atoma, po potrebi supstituisan jednom ili vise C1-3alkil grupa i G predstavlja fenil grupu ili fenil supstituisan jednim ili vise supstituenata kojji mogu biti isti ili razliciti i koji nezavisno predstavljaju C1-3alkil, C1-3alkoksi, halogene, hidroksi, polihalogenovane C1-3alkil, polihalogenovani C1-3alkoksi, cijano, C1-3alkiltio, C1-3alkilsulfinil, C1-3alkilsulfonil grupe, fenil grupe koje su po potrebi supstituisane jednim ili vise supstituenata odabranih medu halogenima, C1-3alkil ili C1-3alkoksi grupama, karbamoil grupe koje se po potrebi alkilovane sa jednom ili dve alkil grupe koje svaka nezavisno sadrze od 1 do 3 ugljenikova atoma ili G predstavlja fenil prsten koji je kondenzovan sa heterociklicnim ili aromaticnim karbociklicnim prstenom; i njihovi O-acilovani derivati formule (III): gde R7 predstavlja jednu acil grupu izvedenu iz jedne karboksilne kiseline koja ima 6 do 20 atoma ugljenika, a R1, R2, E i G su kako je definisano napred, pri cemu je O-acil grupa u polozaju 5, 6, 7 ili 8 tetrahidroizohinolinskog prstena. - Prijava sadrzi jos 1 nezavisan i 12 zavisnih zahteva.
Patent YU-47335-B (YU)
Title: Kombinovani dozator
Inventor: BOSKOVIC M
Filed: 1989-11-03
Abstract: KOMBINOVANI DOZATOR za selektivno doziranje granulastih i praškastih materijala kao što su začini, šećer i slični proizvodi, naznačen time, što je na pregradu (3") tela (3), stavljenog u omotač (4), postavljen poklopac (2) sa otvorima (2") za ispuštanje materijala, i što je na gornjem kraju omotača (4), a iznad poklopca (2), obrtno postavljen selektor (1) sa otvorom (1') za očitavanje oznaka materijala i otvorom (1") za ispuštanje materijala, pri čemu se otvor (1) selektivno preklapa sa otvorima (2") poklopca (2).
Patent RS-50829-B (RS)
Title: Novel oligosaccharides, preparation method and pharmaceutical compositions containing same
Inventor: MOURIER PIERRE
IPC: A61K31/70
Filed: 2000-10-18
Abstract: The invention concerns oligosaccharides of formula (I), their mixtures, their diastereomers, methods for preparing them and pharmaceutical compositions containing them.