baber/WOPTO huggingface dataset:
Patent HU-212405-B (HU)
Title: Cooking pan
Inventor: SCHULTZ HORST DIPL ING
IPC: A47J27/092
Filed: 1991-05-24
Abstract: PCT No. PCT/EP91/00965 Sec. 371 Date Nov. 25, 1992 Sec. 102(e) Date Nov. 25, 1992 PCT Filed May 24, 1991 PCT Pub. No. WO91/18543 PCT Pub. Date Dec. 12, 1991.A cooling vessel has a container with an outwardly bent rim and a lid which can be set on the container, as well as a closure device with at least one closure element arranged on the lid, preferably in the region of a rim of the lid. The closure element can swivel about a swivelling axis approximately parallel to an outer edge or to tangent to the outer edge of a rim of the container from an open position which releases the lid from the container into a locking position in which the closure element grips under the container rim, thus forming a pressure-tight seal between the lid and the container. The closure element is designed as a hollow body with an essentially cylindrical or prismatic wall essentially parallel to the direction of the swivelling axis. The wall extends over only a part of the periphery of the hollow body and has a locking wall section which can be pivoted from an open position into a closing position. The closure element rests on a shaped body.
Patent HU-197871-B (HU)
Inventor: MARSHALL WINSTON S
IPC: C07C69/738
Filed: 1983-11-02
Abstract: Beschrieben wird ein Verfahren zur Herstellung neuer Verbindungen mit der aus dem Formelblatt hervorgehenden allgemeinen Formel oder von pharmazeutisch annehmbaren Salzen hiervon, worin R tief 1 Wasserstoff, C tief 1-C tief 6-Alkyl, C tief 3-C tief 8-Cycloalkyl oder Phenyl ist, R tief 2 Wasserstoff, C tief 1-C tief 6-Alkyl oder C tief 2-C tief 6-Alkenyl bedeutet, R tief 3 Wasserstoff, C tief 1-C tief 10-Alkyl, Phenyl, durch C tief 1-C tief 10-Alkyl substituiertes Phenyl, Biphenyl oder Benzylphenyl bedeutet, R tief 4 fuer 5-Tetrazolyl steht, R tief 5 und R tief 6 jeweils unabhaengig Wasserstoff oder C tief 1-C tief 3-Alkyl sind und n fuer 0 bis 10 steht, durch an sich bekannte Umsetzung einer entsprechenden Verbindung, worin R tief 4 jedoch fuer Cyano steht, mit einem Alkalimetallazid und Ammoniumchlorid. Die hierdurch erhaltenen Verbindungen sind wertvolle Leukotrien-Antagonisten, wie beispielsweise die 4-(4-Acetyl-3-hydroxy-2-propylphenoxy)butansaeure.DD#AP
Patent HU-204226-B (HU)
Inventor: MUELLER ANTAL
IPC: B65H75/28
Filed: 1987-10-23
Abstract: Atalálmány szerinti huzalmegfogó szerkezet, elsősorban
felcsévélő gépeknél használható, ahol a belső
szálvég kivezetésére csévélő dob tengelyére tengelyirányban
elmozdíthatóan és elfoidíthatóan felszerelt, a
csévélő dobot körülvevő harang van felszerelve,
amelynek peremére rugós, működtető elemmel kapcsolódó
huzalmegfogó van erősítve, a tengely (2) és a
harang (4) között a tengelyirányú elmozdulással arányos,
a tengely (2) forgásirányával ellentétes irányú
elfordulást biztosító vezérpálya (14) van, és a vezérpálya
(14) célszerűen S alakú és végeinél a tengely (2)
alkotóival párhuzamos, középső szakasza pedig az alkotókkal
szöget zár be.
Patent HU-193727-B (HU)
Title: Process for producing pyrazolo/1,5-a/pyridine derivatives
Inventor: BORUGHTON B J
IPC: A61K31/435
Filed: 1984-12-20
Abstract: Pyrazolo- 1,5-a -pyradine derivs. of formula (I) and their salts are useful in the treatment of arthritic pains. In the formula R1 stands for carboxyl, alkoxy-carbonyl, carbamoyl, alkyl-carbamoyl or dialkyl-carbamoyl, R2 means halogen, alkyl, cyano, alkoxy-carbonyl, carboxyl, carbamoyl, alkyl-carbamoyl, dialkyl-carbamoyl, nitro, hydroxy, alkoxy, aryl-oxy, aralkyl, trifluoro-methyl, alkyl-thio, alkyl-sulfinyl, alkyl-sulfonyl, aryl-thio, aryl-sulfinyl, aryl-sulfonyl, alkanoyl, aroyl or aryl, or opt. a substd. amino gp., n is 0-4.
Patent HU-195196-B (HU)
Title: Process for production of halogenated uracil derivatives
Inventor: KREIDL JANOS
IPC: C07D239/54
Filed: 1985-12-19
Abstract: Hydrogenated uracil cpds. (I) R is 1-4C atom alkyl gp. are prepd. from sodium salts of uracil derivs. of type (II). R is unchanged by chlorination in aq. sodium hydroxide medium with 1.01-1.1 mole aq. sodium hypochlorite 0-5 secs., pref. 0.1-1 secs. at 0-25 deg.C. Perfect mixing prior to reaction is essential. - Uracils are important bioactive cpds. in the construction of nucleic acids and as active agents in plant protecting and growth regulating agents.
Patent IT-1194965-B (IT)
Title: Articles packaging in heat sealable materials
Inventor: ANIDRITI GIULIANO
IPC: B65B/
Filed: 1981-04-22
Granted: 1988-09-28
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent LV-12941-B (LV)
Title: Mesoprogestins (progesterone receptor modulators) for the treatment and prevention of benign hormone dependent gynecological disorders
Inventor: CHWALISZ KRISTOF
IPC: A61P35/00
Filed: 2002-03-28
Abstract: This present invention disclosed the use of mesoprogestins, a new class of progesterone receptor modulators (PRMs), for the treatment and prevention of benign hormone dependent gynecological disorders: a) for the treatment of gynecological disorder such as endometriosis, uterine fibroids, postoperative peritoneal adhesions, dysfunctional bleeding (metrorrhagia, menorrhagia) and dysmenorrhea; b) for the prevention of gynecological disorders such as postoperative, peritoneal adhesions, dysfunctional uterine bleeding (metrorrhagia, menorrhagia) and dysmenorrhea; and c) a method of treatment and prevention of the above mentioned disorders in a female, preferably in a human female, in need of treatment or prevention of one or more of these disorders, with an effective amount of a mesoprogestin. Mesoprogestins are defined as compounds possessing both agonistic and antagonistic activities at the progesterone receptor (PR) in vivo. They stabilize the function of PR at an intermediate level of agonistic and antagonistic. Corresponding functional states cannot be achieved with progestins or antiprogestins. The daily dose of mesoprogestin is 0.5 to 100 mg, preferably 5.0 to 50 mg and most preferably 10 to 25 mg. J867, J912, J956 and J1042 are the mesoprogestins preferred according to the invention.
Patent LV-13299-B (LV)
Title: Foldable rocking chair
Inventor: KOZIMA VALERIJS
IPC: A47C3/02
Filed: 2005-01-24
Abstract: The invention refers to the pieces of furniture, in particular to the fold-flat rocking chairs foldable not in the longitudinal (rocking direction) but in the transverse direction. The essence of the invention is the fold-flat rocking chair (fig. 2) consisting of the one-piece seat-backrest 4, made of elastic material, the side support elements, representing support frames (1, 2', 2", 5), joined together by foldable crossbars, each of which representing a double-lever hinge, consisting of double-lever crossbar. The crossbar links swing one against the other on the joint 3", disposed in the middle of the links, as well as swing by means of the turning cinematic pairs (joints 3' and 3''') relative to the tubular supports 2' (or 2"), being the axis of rotation.
Patent LV-13581-B (LV)
Title: Dc-to-dc two-phase power converter
Inventor: GREIVULIS JANIS
Filed: 2005-11-14
Abstract: The invention refers to electrical engineering and can be applied in power electronics. Its objective is to increase the efficiency of a DC/DC power converter, which contains DC current source (1), input filter (2), two fully controlled switches (3 and 5) with protection diodes (4 and 6), one-phase pulse transformer with two primary windings (7), one-phase full wave rectifier (8) with LC-filter (9) and the load (10). The distinctive properties of the proposed converter are characterized by two diodes (11 and 12) with common cathode, said diodes being connected in series to ends of single-phase primary windings of the pulse transformer (7). One end of said diodes is connected to primary winding of an auxiliary step-up transformer (13). The other end of primary winding of the auxiliary transformer is connected to the positive terminal of the DC current source (1). The secondary winding of the auxiliary transformer (13) is connected to the capacitor of the LC-filter (9) through an auxiliary one-phase full wave rectifier (14). In the first cycle a positive pulse is formed by connecting one of the pulse transformer's (7) primary windings to the current source (1) through the switch (3). When turning off the switch, a self-induction EMF appears, which creates a current through diode (11) and the primary winding of the auxiliary transformer (13). Transformed energy of the positive pulse is applied to the load (10) trough the rectifier (8) and the LC-filter (9), but the energy gained in the auxiliary transformer (13) is conducted to the capacitor of the LC-filter (9) through the rectifier (14). The negative pulse is formed symmetrically, and then the operational cycle of the converter is repeated.
Patent LV-13944-B (LV)
Title: Method for prevention of stability loss and large scale tripping of generation sources in power system
Inventor: BARKANS JEKABS
IPC: H02J3/18
Filed: 2009-02-03
Abstract: A method relates to the field of power engineering, particulrly to the anti-emergency automatics, and it can be used for prevention of blackouts results resultant from stability loss and cascade tripping of generating sources in a power system (PS) caused by dangerous overload of a transmission network cross-section (TNCS). The method combines the sectoning of a PS for overload elimination using a two-parameter centralized system and its automatic self-restoration. One of the parameters of the centralized system is the power flow of the TNCS at the possible places of sectioning. The second is the maximum level signal of the multi-level settings of line protection. This latter, in the absence of a short fault recognizes the overload vs. the maximum allowable load. In response to this, the signal for sectioning is to be sent to the TNCS through which the power maximally close to the overload is flowing. The speed of automatic response depends on the existence of a signal about emergency disconnection. If such a signal exists, under the threat of stability loss the protection operates instantly. In turn, in the absence of this signal, under the threat of voltage decrease avalanche, the automatics operates with a time dalay. In such a way the TCNS overload is eliminated, and, with the minimum disconnectionn of consumers, stability loss and/or voltage decrease avalances in the PS are prevented that would lead to tripping of generating sources followed by PS blackout.
Patent MX-168931-B (MX)
Title: Procedimiento para preparar compuestos de organofosforo
Inventor: OKADA HIROSHI
IPC: A01P7/02
Filed: 1985-12-18
Abstract: La presente invención se refiere a procedimiento para preparar un compuesto de organofósforo que tiene la fórmula I: que comprende hacer reaccionar un compuesto heterocíclico que tiene la fórmula II, con un compuesto que tiene la fórmula III: El uso descrito de los compuestos es entre otros como agentes insecticidas.
Patent MX-169588-B (MX)
Title: Procedimiento para fabricar un articulo poroso y producto resultante
Inventor: BROWNE COLIN M
IPC: D01D5/06
Filed: 1986-05-26
Abstract: La presente invención se refiere a procedimiento para fabricar un artículo poroso de un material de éster de celulosa, que se caracteriza porque consiste de las etapas de: a) proporcionar un baño de coagulación que contiene un líquido acuoso que tiene inmerso en el mismo un surtidor del tipo de tubo dentro de un anillo; b) establecer una comunicación fluida entre el líquido acuoso contenido en el baño de coagulación y el tubo del surtidor previendo una abertura en dicho tubo por debajo de la superficie del líquido acuoso; c) extruir una solución de hilatura que consiste de por lo menos un material de éster de celulosa y un solvente directamente en el líquido acuoso contenido en el baño de coagulación a través de un anillo que rodea al tubo del surtidor para formar una fibra extruída que consiste esencialmente de dicho material de éster de celulosa, permitiendo al mismo tiempo, mientras tanto, que una porción del líquido acuoso contenido en dicho baño de coagulación sea aspirada autógenamente a través de la abertura y hacia el interior del tubo para formar de esta manera un canal central en la fibra extruída; y en seguida d) secar la fibra extruída para producir una fibra hueca formada de dicho material de éster de celulosa.
Patent MX-172918-B (MX)
Inventor: APPLEGREN CURT HENRY
IPC: A61K31/195
Filed: 1987-08-25
Abstract: The present invention relates to a multiple-unit-dose comprising L-dopa as pharmaceutically active compound, whereby the composition provides a release of L-dopa in accordance with a test in accordance with US Pharmacopea Standards in an artificial gastric juice having a pH of at most 1.2 of at most 20 % by weight during 1 hr, and in a phosphate buffer according to the same standard a release of at least 35 % by weight during 1 hr, and at least 80 % by weight during 3 hrs.
Patent MX-165926-B (MX)
Title: Proceso para la preparacion de aralquil isocianatos epoxi-substituidos novedosos
Inventor: WATERMAN PAUL SHELDON
IPC: C08G18/76
Filed: 1987-10-30
Abstract: La presente invención se refiere a un proceso para la preparación de un compuesto seleccionado de aquellos de las fórmulas: o una mezcla de cualquiera de (I) y (II), el cual proceso está caracterizado porque comprende reaccionar: a) un aralquil isocianato terciario de las fórmulas; o una mezcla de cualquiera de (III) y y (IV), con b) una cantidad efectiva de un agente epoxidante de la fórmula general: en donde R se elige de: en donde R1 y R2 independientemente se eligen de arilo y arilalcarilo halo-substituído, aralquilo y aralquilo halo-substituído con desde 1 a 12 átomos de carbono en c) un solvente orgánico inerte a una temperatura de aproximadamente -35 grados C a aproximadamente 50 grados C hasta que se completa la formación de (I) o (II) o una mezcla de (I) o (II):
Patent NO-144599-B (NO)
Title: Trykkelement for skyvefartoey.
Inventor: JANSSEN HANS-GEORG
IPC: B63B35/70
Filed: 1975-06-26
Abstract: rykkelement for skyvefartøy.
Patent NO-153555-B (NO)
Inventor: SCHLOBOHM JOACHIM
IPC: A62B7/10
Filed: 1983-06-20
Abstract: An air escape filter apparatus for emergency use by a person comprises a filter which is contained within a filter housing which is accommodated within a half mask portion of a breathing mask which is adapted to be engaged over the nose and mouth of a person. The half mask portion includes a sleeve portion having a guide ring which engages over the filter housing and is shiftable along the filter housing while remaining in holding engagement therewith. The filter housing is of a size so that it is retainable within the half mask portion in a standby condition at which time it is substantially coextensive in length with the half mask portion so that the two elements are accommodated within a very small space. The filter is extensible at the end of the sleeve portion to free the interior of the half mask for engagement over the wearer's face in a ready condition.
Patent NO-159666-B (NO)
Inventor: CARTER MALCOLM NIGEL ALAN
IPC: C11D3/37
Filed: 1984-04-18
Abstract: A detergent composition containing a detergent active, sodium carbonate and calcite also contains a copolymer to reduce deposition of insoluble material on fabrics. The copolymer is derived from a carboxylic monomer and a non-carboxylic monomer, with the non-carboxylic monomer being in excess. A 3:1 copolymer of sulphonated styrene and maleic anhydride is exemplified.
Patent NO-163695-B (NO)
Inventor: MASINO ALBERT PETER
IPC: C08F4/62
Filed: 1984-04-18
Abstract: An improved polymerization catalyst, its preparation, and use are disclosed. The catalyst is one prepared by reacting a benzoic acid ester, an alkoxytitanium compound, and a magnesium halide having alkanol associated therewith to form a first catalyst component then reacting said first catalyst component with an organoaluminium halide and then reacting the resulting solid with a halogenating agent comprising a titanium halide.
Patent SE-388656-B (SE)
Inventor: BIERLICH J H
IPC: E05C9/06
Filed: 1971-06-09
Abstract: 1349839 Bolt fastenings J H BIERLICH 8 June 1971 [9 June 1970] 27966/70 Heading E2A A door or window fastening comprises corner bolts 9, 10 and 24, 25 lying in grooves in three sides of the window and operated by a linkage by a rotary handle-operated crank 6. The lower bolts 9, 10 are operated by links 11, 12 connected by pins 15, 16 and 22, 22 to the bolts and to further links 17, 18 connected to the crank. As shown, the links 11, 12 have notches to receive the pins, but holes may be used. Additional links 38, 39 connect the bolts to similar linkages which operate the top bolts 24, 25, or, as shown in Fig. 3, the movement may be transmitted by a flexible cable 59 attached at 61 to the bolt 55.
Patent YU-45131-B (YU)
Title: Muffled wind tunnel
Inventor: BREISCHEIDEL H U
IPC: F16L55/02
Filed: 1983-05-23
Abstract: A sound-insulated flow duct is provided with walls made up of a composite of an elastic thermoplastic, predominantly closed-cell foam material as the outer layer and an open-cell, elastic soft foam material as the inner layer.
Patent YU-49344-B (YU)
Title: Armor-plating composite
Inventor: MOHR MICHAEL
IPC: B32B7/00
Filed: 2001-05-05
Abstract: A composite material for armor plating with improved multihit behavior includes at least: a front layer, facing the impact side and mounted on a first sub-layer, the front layer including a plurality of neighboring front-layer segments with form-fit contact between adjacent segments; a rear layer facing away from the impact side; and a supporting layer disposed between the front and rear layers. The supporting layer includes a plurality of supporting-layer segments, which present a surface parallel to the front layer whose area is the same as or less than the area of the front-layer segments parallel to the front layer.
Patent ZA-815275-B (ZA)
Title: A circuit arrangement with a static frequency converter or pulse converter for feeding an m-phase load
Inventor: SALZMANN THEODOR
IPC: H02M5/27
Filed: 1981-07-31
Abstract: A system for controlling the current of a direct converter or a pulse inverter having m subconverters, each such subconverter having two outputs. One of the outputs is connected to a neutral point of the converter, and not to a load. The other output of each subconverter is provided with a separate current regulator, and connected to the load. Divergence between the voltage of the neutral point of the converter and the neutral point of the load is prevented by providing a controller with a resistive feedback line.
Patent ZA-823783-B (ZA)
Title: 11 alpha-amino-androstanes
Inventor: PHILLIPPS GORDON HANLEY
IPC: C07J63/00
Filed: 1982-05-28
Abstract: Compounds of the formula   <IMAGE> (I)  wherein R1 is a C1-8 alkyl group or a C3-7 cycloalkyl group; R2 is a C1-6 alkyl group or a C3-7 cycloalkyl group; R3 is a hydroxy group or a group of formula -OR4 or -OCOR5 where R4 is an alkyl or alkenyl group which may contain up to 6 carbon atoms (or such a group substituted by halogen, C1-6 alkoxy, carboxyl, phenyl, phenyl substituted by nitro, halo, C1-4 alkoxy or C1-4 alkyl), a C3-7 cycloalkyl group, a phenyl group (or such a group substituted by nitro, halo, C1-4 alkoxy or C1-4 alkyl), or a carbon-attached 5-7 membered heterocyclic ring in which the hetero atom is selected from nitrogen, oxygen and sulphur, and R5 is a hydrogen atom or a group R4 as defined above; and the D-homo analogues thereof having the group -CO2R2 (wherein R2 is as defined above) at the 17a beta -position, and salts thereof have activity as antidysrhythmic agents and may be applicable for the treatment of dysrhthmias in humans or animals. The compounds may be provided in the form of compositions in admixture with pharmaceutical carriers or excipients and may be prepared by a variety of processes known for producing steroids of this type. The invention also provides intermediates for the preparation of compounds of formula (I), in which intermediates R1 and/or R2 is replaced by a hydrogen atom, and processes for the preparation of such intermediates.
Patent ZA-824850-B (ZA)
Title: Irrigation sleeve and attachment therefor
Inventor: JENSEN O
IPC: D04B9/46
Filed: 1982-07-07
Abstract: An attachment (20) for an irrigation sleeve (18) used by colostomy patients (14), comprising attaching means (68, 70, 72) formed integrally with said attachment (20) for attaching said attachment (20) to the sleeve (16) in a snap-on fashion, thereby forming a fluid-tight seal between said attachment (20) and the sleeve (18), said attaching means (68, 70, 72) including an annular lip (68) having an annular groove (70) formed therein, said groove (70) being sized and shaped so as to releasably and frictionally receive a mating element (50) formed on the sleeve (18).
Patent ZA-831385-B (ZA)
Title: Oriented multilayer heat sealable packaging film and method of forming same
Inventor: JOHN RALPH WAGNER JR
IPC: C08J7/052
Filed: 1983-03-01
Abstract: An oriented multilayer heat sealable film structure comprising a polyolefin film substrate, a layer of a random copolymer of ethylene and propylene, a primer layer on said copolymer layer and a layer of heat sealable vinylidene chloride polymer on said primer layer. The method of preparing said structure includes aging said structure at a temperature and for a time resulting in increased heat seal strength.
Patent ZA-833408-B (ZA)
Title: A plastic pipe and a method for manufacturing a plastic pipe
Inventor: NIELSEN UFFE DAN
IPC: B29C65/06
Filed: 1983-05-13
Abstract: A plastic pipe part 1 comprising longitudinally extending channels 4 in its wall, spinwelded to a widened end portion 8, 8 min  and spigot end portion 20, respectively which present a conically extending welding surface 9, 9a, having a top angle comprised between 90 and 160 DEG . For centering purposes the widened end portion 8, 8 min and spigot end portion 20 respectively may be provided with a circumferential projecting edge part 16, 16a. The widened end portion 8 min  may be provided with channels formed by partitions 25. Inner annular surface 15 is machined for removing a welding ridge. For the spinwelding method the plastic pipe part 1 is provided with a front portion 7 extending perpendicularly to the axis of pipe part 1.
Patent ZA-842037-B (ZA)
Title: Bis-(piperazinyl or homopiperazinyl)alkanes
Inventor: DEVLIN JOHN P
IPC: C07D295/10
Filed: 1984-03-20
Abstract: 1. Bis-(piperazinyl- or homopiperazinyl) alkanes of the general formula I  see diagramm : EP0122488,P21,F1  wherein R1 , R2 , R3 and R4 which may be identical to or different from each other, are each hydrogen, alkyl having 1 to 4 carbon atoms, hydroxyl, alkoxy having 1 to 4 carbon atoms, alkanoyloxy having up to 4 carbon atoms, halogen, trihalomethyl, di-C1-4 alkylamino, C1-4 alkoxycarbonyl, nitro, cyano or acyl having 1 to 3 carbon atoms ; R5 and R6 , which may be identical to or different from each other, are each hydrogen, methyl, hydroxyl, carboxyl, C1-4 alkoxycarbonyl, hydroxymethyl, phenyl or p-chlorophenyl, R7 and R8 are each hydrogen or methyl ; j and k are integers from 0 to 3, their sum being no more than 4 ; m and n are integers from 0 to 3, their sum being no more than 4 ; A is -CH2 - or -CH2 CH2 - ; or R5 and R7 together or R6 and R8 together are oxo, provided k or m is other than O ; or R5 and R7 together and R6 and R8 together are oxo, provided k or m are other than O ; R9 and R10 , which may be the same or different, represent hydrogen or from one to four methyl substituents on the carbon atoms of the piperazine ring (A = -CH2 -) ; R11 , R12 , R13 and R14 , which may be identical to or different from each other, are each hydrogen or methyl ; or R11 and R12 together and/or R13 and R14 together are oxo ; and X is alkylene of 1 to 2 carbon atoms, optionally hydroxy-substituted with the proviso that when A = -CH2 -, R1 to R14 are hydrogen and j, k, m and n are each zero, then X cannot be 1,2-ethylenediol, and physiologically acceptable acid addition salts thereof.