baber/WOPTO huggingface dataset:
Patent HU-212871-B (HU)
Title: Process for producing catalyst-component and an olefin polymerisation catalyst containing it, and method for olefin polymerization
Inventor: CHADWICK JOHN CLEMENT
IPC: C08F4/60
Filed: 1990-11-14
Abstract: A process for preparing an olefin polymerization catalyst which comprises halogenating a magnesium-di-(3- halo or 3-C 1  to C 8  alkoxy-phenoxide) with a halide of tetravalent titanium in the presence of a halohydrocarbon, recovering the solid reaction product from the reaction mixture and combining the solid reaction product with an organo aluminium compound and an electron donor.
Patent IT-1236244-B (IT)
Title: System of containers connectable by insertion, and the packing device
IPC: B65D/
Filed: 1989-10-12
Granted: 1993-01-27
Abstract: This invention deals with a system of containers, which are connectable by insertion, and a packing device for said containers. The containers are equipped below with projecting elements, and above with vertically aligned housings for the lodging of the projecting elements. The containers have a dimension equal to, or a multiple of, a base container, and are reciprocally super-imposable, one upon the other, in such a way that the transverse holes between container and container, and between the contiguous surfaces of the containers, can be off-set. The containers include at least one inflatable cushion element, inserted inside the containers, to reduce the empty interstices between the goods and the container's walls.
Patent IT-1216220-B (IT)
Title: Closed point hosiery prodn.
Inventor: GIOVANNA BAZZANTI
IPC: D03D/
Filed: 1986-01-27
Granted: 1990-02-22
Abstract: Indicator tube detects the presence, with a mimimum concn. of 5x10 power (-3) MG/L, of mixtures of 2,2'-dichlor-tri-ethylamine, methyl-bis-beta-chlor-ethylamine and 2,2',2-tri-chlor-tri-ethylamine. Tube contains a polyethylene insert (2), filler (3) contg. calcium chloride, and superimposed indicator layer (4) of a bismuth salt, pref. bismuth-iodide, and glass wool (5).
Patent IT-1048586-B (IT)
Title: Excenter element used for road compaction work - with weights adjustable against spring tension radially to shafts axis
IPC: E01C/
Filed: 1975-09-01
Granted: 1980-12-20
Abstract: Eccentric element to produce circular oscillations with at least two weights adjustable against spring tension and supported by a shaft capable of being rotated with the weight adjustment being radial and relative to the shaft's centre axis. The weights (16 and 19) have varying eccentric moment and can be fixed to each other and the weights can be arranged on both sides of the centre axis (15) of the shaft (10) so that the resulting in relation to that centre axis is practically nil when the shaft is at rest or is turning with limited angular velocity.
Patent LT-3212-B (LT)
Title: A process and device for conveying articles, particulary for automatic packaging plants
Inventor: SOBRERO GIOVANNI
IPC: A23P10/00
Filed: 1994-03-01
Abstract: The articles, such as boxes of confectionery products, which initially advance on a plurality of paths which are parallel to one another (L1, ..., L10) are firstly ordered in rows such that they slide on a surface of a plate (2) under the action of motor-driven entrainment strips or blades (5). When they pass onto a conveyor (8) acting in a direction transverse the general direction of advance of the articles (A) on the plate (2), the rows are compacted by urging the articles (A) against a side restraint plate (7). The articles (A) can then be withdrawn from the compact rows in a predetermined number when the rows themselves pass in correspondence with further motor-driven conveyors (10) which act in a direction transverse to the general entrainment line of the articles (A). The withdrawal operation can be repeated several times, when the rows have been compacted in the interim, urging the articles against the side plate (7) again. A preferred application in automatic packaging machines for food products, such as confectionery products. <IMAGE>
Patent LV-12756-B (LV)
Title: Ziedputekšņu liķiera iegūšanas paņēmiens
Inventor: LINE LITA
IPC: C12G3/06
Filed: 2000-05-17
Abstract: Lai iegūtu kvalitatīvu medus liķieri, kas izceltos ar specifisku garšu, liķierim pievieno ar
oriģinālu metodi iegūtu ziedputekšņu ekstraktu, kas nomāc medus dzērienu pliekano garšu un aso saldumu, betvisi
komponenti ņemti sekojošās attiecībās, rēķinot uz 1 litru dzēriena: 96 % etilspirts 240 - 345 ml; medus 250 - 350 g;
cukurs 50-100 g; ziedputekšņu ekstrakts 0,05 - 0,15 g; vanilīns 0,01 - 0,05 g; glicerīns 5 - 10g; potaša 0,1 - 0,2 g;
citronskābe 0,2-0,4 g; ūdens līdz 1 I. Gatavo jēlliķieri iztur vismaz 2 mēnešus.
Patent LV-12195-B (LV)
Title: Device for automatical tug of fishing-rod
Inventor: VOLDEMARS KRUMINS
IPC: A01K97/10
Filed: 1998-10-22
Abstract: This device is intended for the striking of fishing devices (primarily - an angling rod) that ensures the fish hooks tighten when the fish is biting, and it also operates independently without the direct involvement of a person. It can be used both when fishing on the river's bank and from an anchored boat.The proposed device (Fig. 1) for the automated striking of a cord of a fishing device consists of a stable supporting stick, one end of which is to be fixed to the ground or boat, while the other end has a moving two-arm lever-type foot for fixing the fishing device. The foot can only rotate and can be fixed in a certain suspended position with the help of a fixating device and spring, and with a help of defixating device and the same spring, the foot can be returned to a neutral position.The innovation of the invention lies in the following:- the defixating device has been created as an eccentric pallet that with its projection leans on the fixation peg, which are fixed in the aforementioned moving foot. In addition, the eccentric pallet can only rotate against the fixating device;- defixating device has a fixed, relatively solid antennae with a cut for fixing the cord;- the moving foot and the spring, which connects the fixed supporting stick and one end of the mentioned two-arm lever, and the fixating device in a suspended position make a scalene triangle. In addition, the arm of the supporting stick, connected with the fixation peg, is a bit longer than the suspended arm of the supporting stick in order to ensure enough sharp and quick striking.Implementation of the invention:- fixed supporting stick and moving foot in a neutral start position are parallel;- the shape and dimensions of the moving foot are created in such a way that it is easy to fix an angling rod with spool on it;- for diversification of fixation options of fishing devices, there are several cuts in both arms in the lower part of the moving foot, intended for fastening the fixation elements;- for the regulation of the spring's tension, the fixed supporting stick has several holes in different places in its whole length.<IMAGE>
Patent MX-168441-B (MX)
Title: Composicion lubricante y metodo
Inventor: MARWICK WILLIAM FRANCIS
IPC: C10M105/38
Filed: 1986-12-08
Abstract: La presente invención se refiere a una composición lubricante para formar en prensa o estampar, que consiste de un lubricante disuelto o disperso en un medio líquido volátil, en donde el lubricante consiste de por lo menos un -éster de un alcohol polihídrico que tiene dos o tres grupos hidroxilo, de los cuales uno o dos se esterifican con un ácido carboxílico de cadena larga, y tiene una temperatura de fusión superior a la temperatura ambiente, pero lo bastante baja para permitir la separación desde una superficie de metal, mediante un limpiador alcalino acuoso.
Patent MX-164032-B (MX)
Inventor: GERALDI ANTHONY
IPC: G11B23/26
Filed: 1987-01-30
Abstract: A leader block assembly (30, 50) and related method for assembling the same are provided. The assembly (30, 50) comprises a staking rod (30) including an elongated member (31) having two opposing, substantially flat sides (36, 38), two opposing, substantially curved sides (32, 34), a first end (42) and a second end (44), and a polygonal-shaped opening (40) formed through the elongated member (31) as well as a leader block (50) having a substantially cylindrically-shaped opening (52) formed therein. The method uses a tool (60) having a correspondingly-shaped tip for engaging and transporting the staking rod (30) to the vicinity of the leader block (50) which receives the leader tape (54) in a substantially cylindrical opening (52). The staking rod (30) is then inserted into the opening (52) in a direction (A) perpendicular to the longitudinal axis of the opening (52) with its two opposing, substantially flat sides (36, 38) adjacent the mouth (64) of the opening (52). The staking rod (30) is then rotated by the tool (60) to a point where its two opposing, substantially curved sides (32, 34) create an interference fit with the walls (66, 68) of the opening (52), permanently trapping the leader tape (54) in position. The tool (60) is then withdrawn.
Patent MX-169453-B (MX)
Inventor: CAVICCHIOLI SILVIA
IPC: C07C53/132
Filed: 1985-04-08
Abstract: Compounds of formula 
<CHEM>
 wherein
 Ar represents an optically substituted aryl group,
 R represents a C1-C4 alkyl;
 R1 and R2, equal to or different from each other, represent hydroxy, O<->M<+>, OR3 or 
<CHEM>
 R3 represents a C1-C24 alkyl, a C3-C6 cycloalkyl, a phenyl or a benzyl;
 M<+> represents the cation of an alkaline metal;
 R4 and R5, equal to or different from each other,
 represent a hydrogen atom, a C1-C4 alkyl, a C5-C6 cycloalkyl, a (CH2)n-CH2OH group with n=1, 2 or 3, or R4 and R5 together are group (CH2)m  with m=4 or 5, a group -CH2-CH2R6-CH2-CH2- in which R6 is an oxygen atom, an N-H or N-(C1-C4) alkyl group;
 X represents a chlorine, bromine or iodine atom, an hydroxy, acyloxy, alkylsulphonyloxy or arylsulphonyloxy group; the carbon atoms marked by an asterisk are both contemporaneously in the R or S configuration, are described. 
<??>The preparation of the compound of formula I by ketalization or by trans-ketalization with tartaric acid derivatives and their rearrangement into alpha-arylalkanoic acids is described too.
Patent MX-168229-B (MX)
Title: Mejoras a enfriamiento ajustable
Inventor: SCHULTZ STEPHEN JEFFREY
IPC: C03B23/03
Filed: 1987-05-04
Abstract: La presente invención se refiere a mejoras a aparato para enfriar una hoja de vidrio conformada que comprende: Una caja de boquilla; un soporte de boquilla flexible enganchado en forma deslizable dentro de la caja de boquilla; una pluralidad de boquillas que se extienden desde el soporte de boquilla flexible y hacia una superficie principal de la hoja de vidrio en donde las partes de boquilla adyacentes a dicha superficie principal forman una superficie de enfriamiento; una pluralidad de cubiertas sobrepuestas teniendo partes centrales que se sobreponen al soporte de boquilla flexible y partes de pierna opuestas que se extienden dentro de la caja de boquilla en donde cada una de las cubiertas rodea por lo menos dos boquillas que se extienden desde el soporte de boquilla flexible y además en donde cada par de cubiertas sobrepuestas adyacentes rodean por lo menos una boquilla común; un mecanismo para flexionar ajustablemente la superficie de enfriamiento por lo que la superficie de enfriamiento generalmente esta paralela a la curvatura transversal de dicha hoja de vidrio conformada.
Patent MX-171148-B (MX)
Title: Aparato para curar llantas
Inventor: SIEGENTHALER KARL J
IPC: B29D30/06
Filed: 1987-05-19
Abstract: La presente invención se refiere a un aparato para curar llantas, caracterizado proque comprende un número de unidades móviles de curado, cada una diseñada para alojar una llanta cruda respectiva; medios de carga y medios de descarga para cargar y descargar respectivamente dichas llantas de cada una de dicha unidades de curado, medios de guía inclinados definiendo una trayectoria de circuito para las citadas unidades móviles; dicha trayectoria extendiéndose entre los medios de carga y los medios de descarga mencionados; medios para alimentar las citadas unidades a lo largo de dicha trayectoria y medios de acoplamiento individual, provistos sobre cada una de las unidades de curado, para liberar y acoplar independientemente las mismas a los medios de guía mencionados; incorporando cada una de tales unidades de curado un molde para una llanta cruda respectiva, medios de circuito cerrado diseñados para recibir, en los medios de carga, un suministro determinado de medio de curado bajo presión, medios para circulación de dicho suministro del medio de curado dentro de dichos medios de circuito cerrado y elementos individuales para calentar, tanto el molde, como el suministro del medio de curado citado.
Patent MX-168859-B (MX)
Title: Bolsa para prendas de vestir
Inventor: KING WILLIAM L
IPC: A45C3/00
Filed: 1987-12-29
Abstract: La presente invención se refiere a una bolsa flexible para prendas de vestir, que tiene un espacio interior encerrado para recibir prendas de vestir; elemento de panel de acceso que tiene un tamaño tal que, cuando está cerrado, dicho elemento de panel de acceso comprende por lo menos una porción importante del panel frontal de la bolsa para prendas de vestir; elementos que conectan flexiblemente el elemento de panel de acceso a lo largo de su porción de borde a la bolsa para prendas de vestir; elementos para conectar de manera desprendible otras porciones de borde del elemento de panel de acceso a la bolsa para prendas de vestir, de manera de que, cuando la conexión desprendible está abierta, el elemento de panel de acceso puede abrirse para proveer una abertura a través de la cual las prendas de vestir pueden introducirse y sacarse del espacio interior de la bolsa para prendas de vestir, y cuando la conexión desprendible está cerrada, la cara interna del elemento de panel de acceso define una porción del espacio interior encerrado; y elemento de asa sujeto a la cara exterior del elemento de panel de acceso para permitir a un usuario que lleve la bolsa a manera de una maleta.
Patent NO-157566-B (NO)
Inventor: CLEARY MICHAEL TERENCE
IPC: C11B7/00
Filed: 1982-04-28
Abstract: An ester of a fatty acid is separated from a mixture comprising an ester of a fatty acid and an ester of a rosin acid by contacting the mixture at adsorption conditions with an adsorbent comprising silicalite, thereby selectively adsorbing the ester of a fatty acid. The fatty acid ester can be recovered from the adsorbent by desorption with a desorbent material comprising a paraffinic hydrocarbon. A simulated moving bed counter-current flow adsorption systemn can be used.
Patent NO-168994-B (NO)
Inventor: NOAKES TIMOTHY JAMES
IPC: B05B5/08
Filed: 1985-12-17
Abstract: An electrostatic spraying apparatus in which an electrode (7) is mounted adjacent to the sprayhead, means are provided for causing a first electrical potential to be applied to liquid emerging from the sprayhead, and further means are provided for applying a second electrical potential to the electrode (7). The difference between the first and second potentials is sufficient to cause an intense field to be developed between the emerging liquid and the electrode, sufficient to stomise the liquid. The electrode has a core (9) of conducting or semiconducting material sheated in a «semi-insulating» material (11). This «semi-insulating» material has a dielectric strength and volume resistivity sufficiently high to prevent sparking between the electrode and the sprayhead and a volume resistivity sufficiently low to allow charge collected on the surface of the material to be conducted through the «semi-insulating» material (11) to the conducting or semiconducting core (9).
Patent NO-166329-B (NO)
Inventor: GROSSOLEIL JACQUES
IPC: C08F214/06
Filed: 1987-01-06
Abstract: The present invention comprises a vinyl chloride copolymer consisting essentially of the copolymerization reaction product of a vinyl chloride monomer composition and at least one polyfunctional compound; said polyfunctional compound being an alkadiene of the formula: CH2=CH-(CH2)x-CH=CH2 in which x is a whole number from 1 to 25; said copolymer containing, in moles, from 99 to 99.99% of said monomer composition based on vinyl chloride and correspondingly from 0.01 to 1% of said polyfunctional compound and the process of making such copolymer.
Patent NO-166186-B (NO)
Inventor: WASLEY JAN W F
IPC: C07D487/14
Filed: 1987-09-30
Abstract: The invention relates to 1,3,4,16b-tetrahydro-2H,10H-indolo[2,1-c]pyrazino[1,2-a][1,4]benzodiaz epine derivatives of the formula I,    <IMAGE>  (I)  wherein R1 is hydrogen, lower alkyl, C3-7-alkenyl, C3-7-alkynyl, 3 to 7 ring-membered cycloalkyl, C2-7-alkyl substituted by a substituent selected from hydroxy, amino, N-mono-lower alkyl-amino and N,N-di-lower alkyl-amino; or R1 is lower alkyl substituted by a substituent selected from 3 to 7 ring-membered cycloalkyl, carboxy, lower alkoxycarbonyl, carbamoyl, N-mono-lower alkyl-carbamoyl, N,N-di-lower alkyl-carbamoyl and lower alkanoyl; or R1 is lower alkyl substituted by either phenyl or benzoyl each of said phenyl or benzoyl radicals being unsubstituted or substituted by up to three members selected from lower alkyl, lower alkoxy, lower alkylthio, halogen and trifluoromethyl; R2 and R3 represent hydrogen, lower alkyl, hydroxy, lowr alkoxy, halogen or trifluoromethyl; and R4 represents hydrogen, lower alkyl, hydroxy-lower alkyl, carboxy, lower alkoxycarbonyl, carbamoyl, N-mono- or N,N-di-lower alkyl-carbamoyl, or formyl; salts and 2N-oxides; which are useful as serotonin-2 receptor antagonists.
Patent NO-166282-B (NO)
Inventor: NASSIM MICHAEL ARNOLD
IPC: A61K9/12
Filed: 1988-02-26
Abstract: There are described a new compound, methods for its preparation and compositions containing it. Calcium 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]-quinoline-2,8 -dicarboxy late is a novel compound and is useful in the treatment of reversible obstructive airways disease and/or the prevention or treatment of rhinitis.
Patent NO-174551-B (NO)
Inventor: GREGORY WALTER ADELMAN
IPC: C07D413/10
Filed: 1988-10-14
Abstract: Aminomethyl oxooxazolidinyl aroylbenzene derivatives, such as  l -N-[3-[4-(2,4-difluorobenzoyl)phenyl]-2-oxooxazolidin-5-ylmethyl]aceta mide, possess useful antibacterial activity.
Patent NO-179838-B (NO)
Inventor: PERAELAMPI MARKKU
IPC: A61K31/41
Filed: 1991-04-17
Abstract: A novel compound and method for making and using compositions containing S-(-)-3-morpholino-4-(3-tert-butylamino-2-hydroxypropoxy)-1,2,5 thiadiazole hemihydrate useful for administration to a subject particularly for topical administration as a pharmaceutical agent for treating known conditions and disorder.
Patent NO-179329-B (NO)
Inventor: MORINI GIAMPIERO
IPC: C08F4/654
Filed: 1992-03-26
Abstract: Catalyst components for the polymerization of olefins obtained by reacting a tetravalent titanium halide or halogen alcoholate and an electron-donor compound with a porous polymer support on which is supported a magnesium dihalide or a magnesium compound which does not contain Mg-C bonds and can be transformed into a dihalide, characterized in that the Mg content before and after the reaction with titanium compound ranges from 6 to 12% by weight.
Patent NO-180421-B (NO)
Inventor: SMITH JR JAMES H
IPC: D21H23/14
Filed: 1992-09-25
Abstract: In a papermaking process a paper product is formed from cellulosic slurry containing a mineral filler. Retention performance is provided by the sequential addition of a cationic charge-biasing species, an anionic flocculant, and then a microparticle. A shear stage is interposed between the flocculant addition and the microparticle addition. The microparticle is a inorganic, cationic source of aluminum.
Patent SE-309215-B (SE)
Inventor: JAHNKE H
IPC: C07G11/00
Filed: 1965-06-02
Abstract: A new antibiotic zedalan is produced by the cultivation of a zedalan-producing strain of Streptomyces achromogenes var. streptozoticus, e.g. NRRL 3125, in an aqueous nutrient medium at a pH of less than 6 under aerobic conditions for a period from 2 to 7 days.  Zedalan and streptozotocin, which is also produced, are removed from the culture medium by extraction or adsorption (e.g. on carbon) and then separated, e.g. by countercurrent distribution; because of their different solubilities in water, zedalan is the residue and streptozotocin is in the filtrate, when the material is treated with water and filtered; or they may be separated by chromatography on an alumina column using a C1-C6 alkanol as the eluting agent, the first fractions containing zedalan.  Zedalan is an acidic substance which contains C 38.22%, H 4.49%, N 26.74%, O 30.55%; has a M.Wt. and equivalent weight of 157, giving a possible formula of C5H7N3O3; M.Pt. 200 DEG C.; pKa 9.90 in 80% ethanol (acid) v./v., 8.40 in water; it has the I.R. spectrum (in "Nujol"-Registered Trade Mark-mull) in cm.-1 as shown in Fig. 1 and an U.V. spectrum in 95% by volume <PICT:1107632/C2/1> <PICT:1107632/C2/2> aqueous ethanol in mm. as shown in Fig. 2.  Zedalan is useful for inhibiting the growth of proliferating neoplastic cells and many therapeutic compositions also containing streptozotocin are described (see Division A5).ALSO:Therapeutic compositions for the treatment of disease conditions due to malignant neoplasms comprise streptozotocin and the new antibiotic zedalan (see Division C2) and a pharmaceutically acceptable carrier.  The compositions may be in the form of tablets, capsules, pills, powders, granules, syrups, suspensions or elixirs for oral administration; aqueous and oleaginous compositions for parenteral administration: dusting powders, aerosols, drops (eye and ear), ointments, creams, and lotions for topical application and suppositories.  The compositions may also contain anti-neoplastic agents, e.g. busulphan, chlorambucil, cyclophosphamide, mechlorethamine hydrochloride, mercaptopurine, sodium aminopterin, thio-tepa, triethylenemelamine, uracil, fluorouracil and cytosine arabinoside; corticosteroids, e.g. hydrocortisone, prednisolone, 6 a -methylprednisolone and triamcinolone; estrogens, e.g. diethylstilbesterol, progesterone and estradiol: and androgens such as fluoxymesterone, methyltestosterone and testosterone.
Patent SE-313066-B (SE)
Inventor: RIETDIJK J
IPC: F04F5/46
Filed: 1967-06-27
Abstract: 1,187,455. Boundary layer control. PHILIPS' GLOEILAMPENFABRIEKEN N.V. 28 June, 1967 [1 July, 1966], No. 29779/67. Heading F2R. [Also in Divisions F1 and F4] An ejector for a refrigerating or liquefied gas-producing system (see Division F4), comprises a jet pipe 20, a diffuser 21 and a suction inlet 22, increased suction at inlet 22 being achieved by removing the boundary layer surrounding the high-speed gas leaving the jet pipe. As shown, the boundary layer is removed by a groove 25 connected by a conduit 26 to a low-pressure point 27, or to the suction side of a compressor or ejector. In Fig. 4 (not shown), a shoulder is formed on the downstream side of groove 25. In Fig. 5 (not shown), a sleeve surrounds the jet pipe nozzle and has an annular flange spaced downstream from the nozzle opening, the flange aperture being of smaller diameter than the nozzle opening and the space within the sleeve between the flange and the nozzle opening being connected to a low-pressure point.
Patent YU-45381-B (YU)
Title: Process for making aldehide
Inventor: CORNILS B
IPC: C07C45/50
Filed: 1986-11-18
Abstract: A process for the preparation of aldehydes by hydroformylation of olefins in the presence of an aqueous solution containing rhodium as a catalyst. The aqueous solution preferably contains rhodium in a concentration of 450 to 800 weight-ppm and sulfonated or carboxylated triarylphosphines as complex ligands in a concentration of 25 to 30% by weight, both based on the aqueous solution.