baber/WOPTO huggingface dataset:
Patent WO-0156353-A2 (WO)
Title: Novel method for synthesis of n-[(s)-1-carboxybutyl]-(s)-alanine esters and use in synthesis of perindopril
Inventor: SOUVIE JEAN-CLAUDE
IPC: C07D209/34
Filed: 2001-03-30
Abstract: The invention concerns a stereoselective method for industrial synthesis of derivatives of formula (I) wherein R represents a linear or branched C1-C6 alkyl group. The invention is useful for the synthesis of perindopril and pharmaceutically acceptable salts thereof.
Patent WO-0234894-A2 (WO)
Inventor: MARTY ISABELLE
IPC: C12N15/29
Filed: 2001-10-25
Abstract: La présente invention concerne un promoteur qui dirige fortement l'expression des séquences d'AND placées sous son contrôle dans les fruits, caractérisé en ce qu'il comprend ou est constitué par la séquence SEQ ID No. 1 de la liste de séquences en annexe, un fragment ou un dérivé de celle-ci constituant un promoteur modulé par une hormone et/ou l'anaérobiose.
Patent FR-2129914-A2 (FR)
Title: Sulphonic acid salts of aliphatic diamines - with antiviral activity
IPC: C07D235/28
Filed: 1971-03-22
Abstract: Salts of compounds of formula where n is an integer from 2 to 9; R1, R2, R3 and R4 are H or alkyl (1-6C); with a pyrimidine-2-sulphonic, 2-hydroxy-pyrimidine-5-sulphonic, 3,4-camphopyrazolone-p-phenylsulphonic, benzimidazole-2-sulphonic or 5-chloro-benzimidazole-2-sulphonic acid. Antiviral agents for oral, rectal or topical application. Daily dose for adults 5 to 200 mg. By reaction of the diamine with the appropriate acid in water or methanol (salts of the diamine and acid also).
Patent FR-2242782-A2 (FR)
Title: Battery electrode comprises electrochemically active compound - of a metal and a partially reticulated polymer compressed around a conductive support
IPC: H01M4/62
Filed: 1973-08-31
Abstract: An aq soln. of partially reticulated polymer (e.g. polyvinyl alcohol) is mixed in the presence of a catalyst with an element (e.g. dimethylolurea) which provides an aldehyde group to further reticulate the polymer to 5-20%, one part of this mixt. is added to 20-50 pts. of an aq. metal (e.g. Zn, Cd, Ni) salt (e.g. halide, acetate, nitrate, chlorate) soln. at 50-110 degrees C. The mixt. is run into a mould around a conductive chemically inert support (e.g. a metallic grill) such that the mixt. covers a part of the support and the mould temp. is reduced to is not >-20 degrees C. The assembly is removed from the mould and washed with alkaline soln. satd. with an oxide of the metal and with water before being added dried at 20-60 degrees C. Finally the assembly is compressed at 2-10 bars/cm2. The electrodes have good electrochemical and mechanical props. and the risk of forming a short circuit during production is reduced.
Patent FR-2278328-A2 (FR)
Title: Anti-depressive- and tranquillising spiroamines - prepd by the reaction of an acid or salt with hydrazoic acid
Inventor: CARNMALM BERNT SIGFRID EMANUEL
IPC: C07C209/52
Filed: 1973-12-05
Abstract: Cpds. of formulae (I), (II) or (III): (where A = CH2NH2, CH2NHCH3, (CH2N(CH3)2, NHCH3 or N(CH3)2; B and C = CH2NH3, CH2NHCH3 or CH2N(CH3)20) as mixts. of optically-active isomers or as pure isomers, including acid-addition salts of these cpds. with non-toxic-, pharmaceutically-acceptable (in)org. acids, are prepd. by reacting e.g. a cpd. (IV): (where n = 1 or 2; m = 0 or 1; Z = hydroxyl, halogen or another acid residue) with HN3 giving the prim. amine, which is opt. converted to the sec. or tert. amine in known ways. (I), (II) and (III) have anti-depressive- and tranquillising act. without the side-effects shown by imipramin.
Patent FR-2257452-A2 (FR)
Title: Hydraulic vehicle transmission and brake system - has fluid distributor and valves controlling flow to reservoir
IPC: B60W30/18
Filed: 1973-12-26
Abstract: The engine (1) drives a pump (2) feeding an accumulator (3), joined by pipe (4) to a forward/reverse selector (5) for feed pipes (6), (7) to four accesses to the distributor. The feed pipes are bifurcated and the distributor (8) contains a piston (9). This has grooves (10), (11) and a stop (12) and slides under the control of a motor/brake pedal. The distributor also connects with two pipes (14), (15) to a geared motor (16) which can also act as a pump. It drives a wheel (18) in either direction or the wheel can turn it for braking. Intermittently operated hydraulically controlled valve (22, 23) on pipes (19, 20) joining an atmospheric pressure reservoir (21) carry actuating lines from two secondary accesses (141, 151).
Patent FR-2369191-A2 (FR)
Title: Automatic discharge station for packets of mail - uses jack to push vertically disposed mail onto conveyor with vertical separator walls
IPC: B65G47/88
Filed: 1976-10-28
Abstract: A bundle of mail (26) is lifted from a box by an extraction apparatus, which includes a horizontally disposed support (11) having several arms. Vertical guide plates (34) situated on either side of the bundle extend up to a conveyor belt (30). The conveyor has fixed vertical walls (31) for separating the mail and retaining the letters on edge. A pusher (35), operated by a pneumatic jack (36) pushes the mail onto the belt. Separation of the mail is assisted by the taped ends of walls (31).
Patent FR-2379295-A2 (FR)
Title: Belt for individual distress signal transmitter - has aerial wires incorporated with male and female connector ends for continuity
IPC: G08B21/04
Filed: 1977-02-04
Abstract: The belt forms part of an individual distress signal transmitter and is worn around the waist. It is moulded from plastic and contains a miniaturised transmitter unit (3) at one end. The aerial wires run through the thickness of the belt (1), from the transmitter unit to the other end (4) of the belt. One belt end is equipped with a male multi-pin connector and the other end with the corresponding female connector. Spring clips ensure the two connectors do not separate and the belt is made from a plastic material which is heat treated to provide a permanent coil for adjusting to the waist size.
Patent FR-2393927-A2 (FR)
Title: Perfectionnements apportes aux equipements de production de champs petroliferes, en mer
Inventor: VILAIN ROBERT HENRI
IPC: E21B41/00
Filed: 1977-06-08
Abstract: Equipement de production de champs pétrolifères comportant un type perfectionné de système de torchère relié à l'une des structures d'exploitation dudit équipement. Selon l'addition, la torchère 12 est reliée et articulée à la structure d'exploitation 11, notamment par l'intermédiaire d'un bras émergé 20, tout en étant maintenue hors de l'eau grâce à un support flottant essentiellement constitué d'un flotteur 14 et d'un mat de soutien 15 supportant ladite torchère 12. L'addition s'applique notamment à l'exploitation des gisements pétroliers en mer.
Patent FR-2427415-A2 (FR)
Title: Moulded plastic single handed dispenser for surgical ligature - with integrally moulded hinged cover for ligature discharge channel
IPC: A61B17/06
Filed: 1978-05-30
Abstract: The dispenser described in the parent patent comprises a moulded plastic cylinder contg. a coaxial reel of thread. The cylinder fits comfortably in the palm of the hand and has an integral extension in the form of a ring to fit on a finger. Thread is led tangentially from a cylinder aperture A gutter is moulded with the cylinder to guide thread from the aperture over the top of the ring. A gutter cover is integrally moulded with hinge flaps so that the cover can be fitted on top of the gutter with lugs clipping into slots. The extended thread is now shielded from contamination.
Patent FR-2443451-A2 (FR)
Title: Stable, colourless isophorone prodn. - by treating crude synthesis mixt. with ion exchanger, neutralising, extracting salts then distilling
Inventor: CHEMINAL BERNARD
IPC: C07C45/79
Filed: 1978-12-08
Abstract: Prodn. of stable, colourless isophorone (I) comprises first distilling the crude synthesis mixt. to remove NaOH, acetone and most of the water, then treating with a strongly acid ion-exchanger resin in acid form (opt. using a dried resin). The effluent from this treatment is neutralized with alkali, buffered and washed with water by decantation before distilling under reduced pressure. Pref. a crude synthesis mixt. which has been dried and from which heavy and light ends have been removed is used; it contains 1%, esp. 0.3% water. The obtd. colourless prod. of low acidity is stable during prolonged storage.
Patent FR-2446767-A2 (FR)
Title: Dispositif d'emport de charges sous avion a crochets independants et a verrouillage automatique
IPC: B64D1/06
Filed: 1979-01-22
Abstract: La présente addition a pour but d'assurer en toutes circonstances l'ouverture simultanée des crochets d'un dispositif d'emport de charges sous avion à crochets indépendants et à fermeture automatique selon le brevet principal tout en permettant la fermeture indépendante de ces crochets Les deux pênes 90-91, reliés respectivement aux crochets, se solidarisent à la fermeture par un encliquetage, tel que celui constitué par deux cliquets 98-99 portés respectivement par ces pênes et coopérant avec un pêne intermédiaire 92 verrouillable sur un cliquet de déclenchement, les cliquets 98-99 se dégageant lors de l'ouverture presque complète des crochets.
Patent FR-2441785-A2 (FR)
Title: Raccord de tube
IPC: E21B17/04
Filed: 1979-11-09
Abstract: CE RACCORD DE TUBE COMPREND DEUX ELEMENTS TUBULAIRES MALE ET FEMELLE 1 ET 3 QUI S'EMMANCHENT TELESCOPIQUEMENT. LA SURFACE TRONCONIQUE 5 DE L'ELEMENT MALE PORTE EN SAILLIE DES CORDONS ANNULAIRES ET LA SURFACE TRONCONIQUE 6 DE L'ELEMENT FEMELLE EST CREUSEE DE GORGES COMPLEMENTAIRES. LES CORDONS ET GORGES DES DEUX EXTREMITES DES DEUX ELEMENTS SONT DE PLUS GRANDE LONGUEUR AXIALE QUE LES GORGES ET CORDONS INTERMEDIAIRES DE SORTE QUE, LORS DE L'ACCOUPLEMENT, LE CONTACT S'ETABLIT INITIALEMENT ENTRE LES CORDONS TERMINAUX DE L'ELEMENT MALE ET LES ANNEAUX DE LA SURFACE 6 IMMEDIATEMENT ADJACENTS AUX GORGES TERMINALES DE L'ELEMENT FEMELLE. DANS LA CHAMBRE AINSI FORMEE ON INTRODUIT DE L'HUILE SOUS PRESSION POUR DILATER L'ELEMENT FEMELLE ET CONTRACTER L'ELEMENT MALE.
Patent FR-2491481-A2 (FR)
Title: Sterilisation of plastics e.g. PVC in contact with microorganisms - by incorporating selenium or heavy metal cpd. into the plastic
IPC: D06M16/00
Filed: 1980-10-02
Abstract: Plastics materials to be used for the prodn. of receptacles, containers, conduits, etc., which may come into contact with or contain products contg. or which may contain microorganisms, are treated by incorporating selenium or a heavy metal into the plastics compsn. during its mfr. Pref. compsn. is a selenium- contg. plastic such as PVC or polyethylene, with a Se/plastic ratio of 1/1000 to 1/10000. The treated plastics exhibit excellent resistance to the growth of microorganisms and are esp. useful for prodn. of containers and receptacles for food, bottles, surgical tubing, catheters, blood bags, water pipe, etc. Parent specification (FR application 74-FR-14574 24.04.74) relates to a similar process for treating foodstuff, hygeine, clothing and medical products.
Patent WO-0162841-A2 (WO)
Title: Light weight ablative materials
Inventor: KEMMISH DAVID JOHN
IPC: C08K7/06
Filed: 2001-02-26
Abstract: The present invention is directed to the use of thermoplastic composite materials as ablative materials. It has been found that thermoplastic materials, reinforcing additives, a mineral, and optionally a foaming agent when combined produce an ablative material with good mechanical properties.
Patent WO-02101092-A2 (WO)
Title: Oligonucleotides permettant de detecter l'hybridation
Inventor: SHCHEPINOV MIKHAIL SERGEEVICH
IPC: C12Q1/6834
Filed: 2002-06-07
Abstract: L'invention concerne un polynucléotide qui comprend une zone centrale et deux zones terminales qui sont complémentaires l'une de l'autre et peuvent subir une hybridation pour former une structure tige-boucle. Dans cette dernière, les zones terminales se situent dans une orientation inverse par rapport à celle de la zone centrale. Le polynucléotide peut être marqué avec un fluorophore à une extrémité, et une molécule de désactivation à une autre extrémité. Il peut être utilisé dans des procédés permettant de détecter l'hybridation entre un polynucléotide cible et la zone centrale.
Patent WO-03095487-A2 (WO)
Inventor: CERUNDOLO VINCENZO
IPC: A61K39/00
Filed: 2003-05-14
Abstract: L'invention concerne des procédés de production d'un complexe CD1/ligand comprenant les étapes suivantes : (a) obtenir une protéine CD1 dénaturée ; (b) mettre en contact ladite protéine CD1 dénaturée avec le ligand, dans un environnement comprenant du détergent ; et (c) isoler le complexe CD1/ligand. L'invention concerne, de plus, l'utilisation du complexe CD1/ligand, obtenu selon le procédé, sa structure cristalline, des procédés et des systèmes informatiques permettant l'élaboration rationnelle des médicaments, l'évaluation des molécules modulatrices candidates et des procédés de détermination de structures de protéines homologues ou analogues.
Patent WO-9630344-A2 (WO)
Inventor: LEWIS ROBERT ANDREW
IPC: C09K19/34
Filed: 1996-03-28
Abstract: The synthesis of novel compound (I) is described: 5-bromo-2-iodopyrimidine may be used for the synthesis of a range of chemical compounds both known and novel. The synthesis of a number of novel liquid crystalline compounds is described.
Patent HR-P931371-A2 (HR)
Title: Automatic switch, in particular safety circuit breaker
Inventor: KROPP DIETER
IPC: H01H71/74
Filed: 1993-11-04
Abstract: 2.1. In such circuit breakers, it is necessary to transmit the movement of a trip device by means of an intermediate element onto a locking point of the circuit breaker mechanism. In this arrangement, an adjustment capability must be provided in the transmission path for matching the trip device functions. The invention provides an adjusting device which is of simple construction and is non-interacting. 2.2. For this purpose, a trip lever (3), which can be rotated by a trip device (4), is arranged eccentrically such that it can pivot on an adjustable bearing body (2). By adjustment of the toothed bearing body (2), which is preferably arranged on the circumference side, by means of an adjusting tool (7), the trip lever (3), which acts on a latching pin (5) of the switch mechanism, can be set to predetermined nominal value functions. 2.3. The arrangement is especially suitable as an adjusting device for the thermal trip device of a power circuit breaker. <IMAGE>
Patent HU-0003524-A2 (HU)
Title: End stop on c-shaped guide profile for motor-driven objects
Inventor: HOERMANN THOMAS J
IPC: E05F5/00
Filed: 1997-09-18
Abstract: The present invention relates to an end stop (1) submitted to continuous control by clamping, provided on a C-shaped guide profile (5) on which a motor driven carriage shuttles on a path to be defined by such end stops (1). The carriage is designed for any object of changing position to be coupled thereto, including a single-piece or two-piece door leaf. The end stop is intended to permit not only said object to be securely clamped without causing any change in the guiding profile form (5), but also, and above all, the object form to be made more stable. Furthermore, it is provided with an element (2) and a clamping plate (3) for securely clamping the guide profile (5) end sections (52), turned to each other and leaving between themselves a guiding slot (51), and for receiving said end sections while fixing them by means of clamping screws (4) acting upon them like a vice, the end sections thereby resisting the forces exerted by the carriage end stops.
Patent HU-0004023-A2 (HU)
Title: Cosmetical composition for treating of scalp
Inventor: LENGYELNE BEREKSZASZI KATALIN
Filed: 2000-10-16
Abstract: A two-component hair-loss arresting and hair-bulbs regenerating cosmetic prepn. comprises (all pts.wt.): (a) 100 onion pulp, 3-8 oil (pref. castor or olive oil), 10-20 carrier powder (pref. linseed flour) and (b) 100 Spiritus Salicylatus, 3.2-6 Tingtura Capsici and 0.8-1.5 beta-naphthol.
Patent HU-0101105-A2 (HU)
Title: Plastic lenses for glasses
Inventor: KOSAKA MASAHISA
IPC: C08G18/77
Filed: 2001-03-14
Abstract: ÄProblemÜ To provide plastic lenses for spectacles, having a high refractive index and a high Abbe's number, and having good transparency, heat resistance, mechanical strength and impact resistance. ÄMeans for ResolutionÜ Provided are plastic lenses for spectacles, which are produced through polymerization of an epithio group-having compound (a), a polythiol compound (b) and a polyisocyanate compound (c) whereby the ratio of the polythiol compound (b) to the polyisocyanate compound (c) is at least 2.0 in case of a sulfur-free polyisocyanate compound (co) and is at least 1.2 in case of a sulfur-containing polyisocyanate compound (cs), calculated on the basis of mol-amounts of -SH and -NCO groups The invention also provides a process for preparing such lenses and a catalyst for use in said process.
Patent HU-0102323-A2 (HU)
Inventor: FRICK ALEXANDER
IPC: B60K5/08
Filed: 1999-03-09
Abstract: A találmány tárgya hajtásrendszer légijármű részére, különösképpenforgólapátok által létrehozott légáramlatokkal repülő légijárműrészére. A légijármű hajtómű-elrendezése legalább két egymástólfüggetlen, egymással szinkronizált, azonos vagy hasonlóteljesítménnyel rendelkező motort foglal magába, amelyek mindegyike alapátokat forgató aggregátok közös tengelyére hat, és a két motorbármelyikének kiesésekor a kiesett motort a közös hajtótengelytől egyeszköz leválasztja. A leválasztó eszköz a hajtáskapcsolatokmindegyikében a független motorok (4, 5) és a közös tengely (9) közötta hajtáskapcsolatban egy tervezett törési helyből (Sollbruchstelle)áll. Ó
Patent HU-0102877-A2 (HU)
Inventor: FRANZEN HENRY
IPC: C07K5/107
Filed: 1999-03-16
Abstract: A találmány tárgya új, javított, ipari méretben megvalósítható eljárásaz képletű H-Tyr-D-Ala-Phe(F)-Phe-NH2 tetrapeptid ésgyógyszerészetileg elfogadható sói előállítására, és a találmánytárgyát képezik az eljárásban alkalmazott új köztitermékek is. Atalálmány szerint az (I) képletű tetrapeptidet úgy állítják elő, hogy(i) egy N-védett tirozinszármazék aktivált észterét kapcsolják a C-terminális végnek megfelelő tripeptid-származékkal, majd (ii) a védetttetrapeptid-származékról lehasítják a védőcsoportot. Kívánt esetben avédett C-terminális tripeptidszármazékot egy védett, aktivált D-alanin-származék és egy H-Phe(F)-Phe-NH2-származék kapcsolásávalállítják elő, amely utóbbit egy aktivált p-fluor-fenilalanin-származékés fenilalanin egy észter- vagy amidszármazékának kapcsolásávalállítják elő. Ó
Patent HU-0104933-A2 (HU)
Inventor: BRIDGES ALEXANDER JAMES
IPC: A61K31/4453
Filed: 1999-12-21
Abstract: A jelen tal lm ny t rgya MEK inhibitorok, kül"n"sen (I) vagy (II) ltalnos képletű vegyületek hat sos mennyiségének alkalmaz savírusfertőzések gyógyító vagy megelőző kezelésére szolg ló elj r sban. Ó
Patent HU-0201478-A2 (HU)
Title: Neuroprotective and retinoprotective ophthalmologic medicines
Inventor: REKIK RAOUF
IPC: A61P27/06
Filed: 2000-06-16
Abstract: The invention concerns a neuroprotective and retinoprotective medicine, whereof the active principle is selected among a group of compounds consisting of ramipril, ramiprilat or any other ramiprilat derivative capable of releasing it in the organism whereto it is administered. Said medicine is used for prevention, or even for improving visual acuity and visual field in normal subjects, as well as for treating ophthalmologic pathologies involving a vascular factor, in particular glaucomatous neuropathy, degenerative choriopathy of strong myopia, age-related maculopathy, serous central chorioretinopathy, hereditary dystrophy of the retina and retinal venous occlusions. It almost invariably improves the visual function (acuity and visual field).
Patent HU-0201483-A2 (HU)
Title: Mineral fibre insulating board comprising a rigid surface layer, a process for the preparation thereof and a use of the insulating product for roofing and facade covering
Inventor: MERES OSKAR
IPC: B32B19/06
Filed: 2000-05-26
Abstract: The present invention relates to a mineral fibre insulating product comprising a mineral fibre insulating layer and at least one rigid surface layer, said surface layer comprising mineral material bound together by a binding agent wherein said insulating layer comprising mineral fibres and a binding agent has a mean density of 50-300 kg/m<3> and wherein said rigid surface layer comprising a mineral material and an organic binding agent has a mean density of at least 450 kg/m<3>. The invention also relates to a process for the preparation of the insulating product. The product is highly suitable for roofing and facade purposes.
Patent HU-0204364-A2 (HU)
Inventor: BENNETT ROBERT EDWIN
IPC: A01C7/08
Filed: 2002-12-17
Abstract: A találmány tárgya magvető gép (10), amelynek van egy főkeret tagja,valamint egy bal és jobb szárnykeret tagja. Működési helyzetben akerettagok keresztirányban terjednek ki. Közlekedési helyzetben aszárnykeret tagok előre be vannak hajtva. A kerettagokon magvetőegységekből (24) álló, hátulsó sorok (40) vannak. A hátulsó sor (40)magvető egységei (24) a szárnykeret tagokhoz elforduló karokkal (42)vannak hozzáerősítve, amelyek lefelé és hátrafelé terjednek ki. Azelforduló karokat (42) egy lengőtengely (44) forgathatóan erősíti aszárnykeret tagokhoz. A lengőtengely (44) el van látva egy működtetőkönyökemelővel, amely egy lineáris működtető elemhez (motorhoz)csatlakozik, hogy a lengőtengelyt (44) a szárnykeret tagokhoz képestelforgassa. Az elforduló karoknak (42) van egy működési helyzete,amelyben a magvető egységek (24) működési helyzetben vannak, és egyközlekedési helyzete, amelyben a magvető egységek (24) orr-részükre,lényegében függőleges, közlekedési helyzetbe vannak fordítva, ésezáltal csökken a magvető gép (10) közlekedési szélessége. Ó
Patent HU-0302641-A2 (HU)
Inventor: BRILL ULRICH
IPC: C22C19/05
Filed: 2001-09-13
Abstract: A találmány tárgya ausztenites nikkel-króm-kobalt-molibdén-volfrámötvözet, amelynek összetétele (tömeg%-ban): szén: 0,05 - 0,10%króm: 21 - 23% kobalt: 10 - 15% molibdén: 10 - 11alumínium: 1,0 - 1,5% volfrám: 5,1 - 8,0% ittrium:0,01 - 0,10% bór: 0,001 - 0,010% titán: max. 0,50%szilícium: max. 0,50% vas: max. 2% mangán: max.0, 5 nikkel: a maradék beleértve az elkerülhetetlenszennyeződéseket. A találmány szerinti ötvözetek hidegen és melegenegyaránt alakíthatók és kiváló a magas hőmérsékleten, 700-900 °Chőmérsékleten oxidációval szemben mutatott ellenállóképességük. Ó