baber/WOPTO huggingface dataset:
Patent EP-0618295-A1 (EP)
Inventor: BROOKS JOAN ELLEN
IPC: C12R1/19
Filed: 1987-06-05
Abstract: A two-step method for cloning DdeI restriction modification system is provided which comprises introducing the modification or methylase gene into a host cell and expressing the gene therein to protect the host cell followed by introducing the restriction or endonuclease gene into the host whereby the restriction gene is expressed at lower levels relative to the modification gene. The invention also provides an isolated DNA segment coding for the DdeI restriction endonuclease.
Patent EP-0626390-A1 (EP)
Inventor: ADAIR JOHN ROBERT
IPC: C12R1/91
Filed: 1990-12-21
Abstract: CDR-grafted antibody heavy and light chains comprise acceptor framework and donor antigen binding regions, the heavy chains comprising donor residues at at least one of positions (6, 23) and/or (24, 48) and/or (49, 71) and/or (73, 75) and/or (76) and/or (78) and (88) and/or (91). The CDR-grafted light chains comprise donor residues at at least one of positions (1) and/or (3) and (46) and/or (47) or at at least one of positions (46, 48, 58) and (71). The CDR-grafted antibodies are preferably humanised antibodies, having non human, e.g. rodent, donor and human acceptor frameworks, and may be used for  in vivo  therapy and diagnosis. A generally applicable protocol is disclosed for obtaining CDR-grafted antibodies.
Patent EP-0620498-A1 (EP)
Inventor: BROCK PHILLIP JOE
IPC: G03F1/34
Filed: 1994-03-17
Abstract: A plurality of noncontiguous polygonal regions of phase-shifting material have edges spaced apart less than the distance at which images of said edges would separate. The edges of the regions of phase-shifting material have differing arbitrarily selectable angular orientations (nonparallel as well as parallel) on a nonphase-shifting material. The noncontiguous phase-shifting regions may be arranged in a matrix of parallel columns and rows to facilitate fabrication and facilitate writing of the phase-shifting regions in any arbitrary pattern on an image plane. At least one of the phase-shifting regions constitutes a connective phase-shifting region with edges spaced from edges of adjacent ones of the phase-shifting regions to create a pattern with a continuous body of photoresist covering areas corresponding to the phase-shifting regions upon exposure of the mask. The phase-shifting regions may have different transmission coefficients to provide differing degrees of transparency or different degrees of phase shift to provide differing degrees of image intensity.
Patent EP-0625490-A1 (EP)
Inventor: BONFIELD WILLIAM PROF
IPC: A61K6/838
Filed: 1994-05-16
Abstract: A method for the preparation of a carbonated hydroxyapatite composition which has a density of at least 95% of the theoretical density, which method comprises sintering at substantially atmosphere pressure a green carbonated hydroxyapatite composition containing up to 20% by weight of CO₃²⁻ ions and having a green density of from 25 to 60% of the theoretical density at a temperature in the range of from 750° to 1450°C in carbon dioxide containing from 0.001 to 0.10 grams of water per litre of gas, the sintering temperature being selected within the above range and the green composition being sintered for a period of time sufficient to cause the green composition to densify to at least 95% of the theoretical density.
Patent EP-0619478-A1 (EP)
Inventor: SEIGEOT BERTRAND
IPC: G01M3/22
Filed: 1994-04-05
Abstract: Leak detecting installation for leaktightness checking of flexible or rigid sealed packages (3), containing a certain proportion of tracer gas, including a conveyor belt (1), a bell (5) located above the said conveyor and including a motor means (6) making it possible to raise the said bell and lower it until it comes to bear on the belt (4) of the said conveyor (1), the said bell (5) being connected to a tracer-gas leak detector (12), the whole being controlled by control electronics (21), characterised in that, the said belt (4) being made of a nonporous and non-openworked material, the bell (5) carries means (8, 9) at its lower periphery which ensure, when the bell (5) is in the bottom position and interacting with the belt (4) of the said conveyor (1), leaktightness of the said bell, in that the bell is connected to a vacuum pump (11) and in that a backing plate (13) equipped with a system of seals (16, 17) is arranged under the said belt, in line with the said bell (5), the said backing plate being recessed (14) and connected by a hose (15) to the said bell. <IMAGE>
Patent EP-0634712-A1 (EP)
Inventor: GORCE PHILIPPE
IPC: B25J9/16
Filed: 1994-06-16
Abstract: Procedure for the design and construction of a multi-purpose end-effector intended for manipulating and securing pieces (A) exhibiting dimensional variations one to another. Various elements of the end-effector such as the grips (5, 6) and their control and displacement means (7, 8) are specified as a function of the dimensional variations of the pieces by choosing, from all possible solutions for grasping the pieces by their edge or top surfaces, the one which minimises the loads to be exerted. Application to the manipulation of a piece which is to be secured to another with the aid of a robot which is itself to perform the handling and assembly. <IMAGE>
Patent EP-0660020-A1 (EP)
Inventor: PORTE ALAIN
IPC: F16L57/04
Filed: 1994-12-12
Abstract: - The protection includes:   . a polymerised unfilled silicon internal coating (3) adhering to an object (2) to be protected; and . a fire-resistant fibrous jacket (5) borne by the said internal coating (3) without adhering thereto.   <IMAGE>
Patent EP-0648862-A1 (EP)
Inventor: YANG DANNY DWAN LI C O EASTMAN
IPC: G11B5/39
Filed: 1994-09-12
Abstract: A process for forming dielectric thin film coating suitable for use in magnetic thin film heads includes the application of a spin-on-glass material on a substrate, the spinning of the substrate, the preheating of the substrate and thin film to remove the solvents in the spin-on-glass material, and the heating in a reducing or in an inert atmosphere of the film to provide a conversion to a SiO₂ film. The reducing and the inert atmospheres permit carbon to be left in the film. The presence of the carbon improves structural properties of the thin films.
Patent EP-0619432-A1 (EP)
Inventor: SACHER MANFRED ING
IPC: H02K11/33
Filed: 1994-04-05
Abstract: The invention relates to an installation with at least one liquid pump, especially water pump, preferably centrifugal pump, having an electric drive motor which is connected to a speed controller which is indirectly connected to the secondary distribution system. The main aspect of the invention is that there is connected to the secondary distribution system (N), especially directly, a mechanical or electronic two-point pressure controller or pressure limit value switch or electronic trigger (7), which can be switched on and off as a function of the pressure in the secondary consumer network and which communicates with an upwardly and downwardly adjustable speed controller (3) which can be switched on and off thereby. By means of said speed controller, when it is switched on, the motor and pump speed can be slowly or gradually raised to an upper limit (a) of the secondary distribution network pressure, as a result of which the delivery rate (Q) of the pump can similarly be raised slowly or gradually to an upper limit, and when it is switched off, the abovementioned speeds can be slowly or gradually reduced to a lower limit (b) of the secondary distribution network pressure, as a result of which the delivery rate (Q) of the pump can similarly be reduced slowly or gradually to a lower limit (mVe), and, if an upper limit (a) of the secondary distribution network pressure applies at the same time, the motor and pump speed can be reduced down to the standstill of motor and pump only if consumption is close to zero (Fig. 6, Fig. 7). Thus the complicated and expensive use of P, PI and PID controllers can be avoided. Moreover, according to the invention, the energy consumption and the wear and tear of drive motor and pump can be reduced. <IMAGE>
Patent EP-0628218-A1 (EP)
Inventor: MARTIN JEAN-MARC
IPC: H01Q21/06
Filed: 1993-12-14
Abstract: L'invention concerne les antennes en ondes décamétriques comportant une nappe verticale de doublets. Dans un même rideau vertical sont réunis les doublets (D1-D4) de l'antenne et le câble d'alimentation (Ca) de ces doublets, pour former un ensemble qui peut être totalement pré-assemblé, connexions électriques comprises, avant d'être hissé, à l'aide de poulies (Pd), sur la structure portante de l'antenne. De plus, dans cet ensemble, le câble d'alimentation est disposé de manière à concourir au maintien des doublets. Application aux antennes fixes ou rotatives en ondes décamétriques.
Patent EP-0672091-A1 (EP)
Inventor: TUMEY MICHAEL L
IPC: C09J4/02
Filed: 1993-12-06
Abstract: L'invention concerne des compositions adhésives traitées par cuisson électronique qui permettent l'adhésion à des surfaces polycarbonatées. Lesdites compositions adhésives se composent d'un acrylique monomère ou d'ester acide méthacrylique, d'un monomère de renforcement copolymérisable, d'un macromonomère copolymérisant et d'un photoamorceur.
Patent EP-0664002-A1 (EP)
Title: Verfahren zur bestimmung von herzmuskelnekrosen mittels antikörper gegen das n-terminale troponin i-peptid
Inventor: LILL HELMUT
IPC: C07K16/18
Filed: 1993-12-22
Abstract: In einem Verfahren zur immunologischen Bestimmung von Herzmuskelnekrosen wird eine Probe mit mindestens einem Antikörper, der das N-terminale Peptid von kardialem Troponin I erkennt und erhältlich ist durch Immunisierung mit einem Immunogen, das die Aminosäuresequenz SEQ ID NO 1 oder Teilsequenzen davon mit mindestens 6 Aminosäuren Länge enthält, und Isolierung des polyklonalen oder monoklonalen Antikörpers aus dem Serum beziehungsweise den immortalisierten und klonierten Milzzellen der immunisierten Tiere nach bekannten Verfahren, versetzt und der sich bildende Komplex in geeingneter Weise nachgewiesen.
Patent EP-0632713-A1 (EP)
Inventor: BOENHOFF MARKUS
IPC: A61K6/04
Filed: 1994-01-25
Abstract: L'invention concerne une pièce de fixation en métal à usage dentaire, notamment un attachement orthodontique, qui se compose d'un alliage d'aluminium dont la surface a été soumise à une anodisation dure.
Patent EP-0741943-A1 (EP)
Inventor: GOOLCHARAN BOYSIE M
IPC: H04N7/10
Filed: 1994-01-25
Abstract: L'invention concerne un système de télécommunication (10) permettant la transmission d'informations vidéo en balayage rapide et en couleurs, d'informations vocales et de signaux de données, par une paire de conducteurs toronnés normalement utilisés pour la transmission vocale et la transmission de données. Le signal est transmis par une paire de conducteurs téléphoniques toronnés (16) sous la forme de signaux à large bande, à une distance allant jusqu'à six mille pieds. On amplifie le signal à large bande reçu de la paire de conducteurs téléphoniques toronnés (16) et on lui applique une impédance proportionnelle à l'impédance de la paire de conducteurs téléphoniques toronnés (16), mais vectoriellement opposée. On obtient ainsi un gain égal à l'unité, et de ce fait, l'affaiblissement des signaux provoqué par l'impédance de la paire de conducteurs téléphoniques toronnés (16) est neutralisée, ce qui permet de conserver fidèlement les signaux vidéo sur un parcours important dans une paire de conducteurs téléphoniques toronnés (16). En plus de la compensation de l'impédance de la paire de conducteurs téléphoniques toronnés permettant de conserver fidèlement les signaux à large bande, différents signaux (vidéo, téléphone et données) peuvent être multiplexés et transmis simultanément par la même paire de conducteurs téléphoniques toronnés (16).
Patent EP-0684765-A1 (EP)
Inventor: HOLT DENNIS ALAN
IPC: A61K31/58
Filed: 1994-02-03
Abstract: Invented are methods of treating alopecia in mammals by the administration of a 5-α-reductase inhibiting compound or by the co-administration of a 5-α-reductase inhibiting compound and further active ingredients. Also invented are compositions comprising 5-α-reductase inhibiting compounds and further active ingredients.
Patent EP-0692095-A1 (EP)
Inventor: LIGHTFOOT HOWARD WILLIAM
IPC: G01N27/64
Filed: 1994-03-21
Abstract: L'invention concerne un dispositif détecteur assurant la détection d'un contaminant porté par du gaz et possédant un passage d'écoulement de gaz d'échantillon et une fenêtre située dans le passage destinée à ioniser le rayonnement, et des éléments de protection intercalant un écoulement de gaz inerte entre la fenêtre et l'écoulement de gaz d'échantillon, qui empêchent la contamination de la fenêtre.
Patent EP-0646041-A1 (EP)
Inventor: FRANK MARLIN A
IPC: C02F1/44
Filed: 1994-04-14
Abstract: Système de stockage et de traitement d'eau par osmose inverse, comprenant un élément de préfiltration (20), un ensemble membrane (22) pour osmose inverse, et un espace de stockage ménagé dans un premier réservoir (12). L'élément de préfiltration (20) et l'ensemble membrane (22) sont situés dans un second réservoir (18) qui est à son tour situé dans une vessie expansible (16) reçue dans le premier réservoir (12). L'eau traitée est stockée dans l'espace ménagé entre le second réservoir (18) et la vessie expansible (16).
Patent EP-0696920-A1 (EP)
Inventor: SHERMAN BERNARD CHARLES
IPC: A61K47/44
Filed: 1994-04-22
Abstract: Pharmaceutical compositions having improved physical and absorption properties, wherein a hydrophobic drug is dissolved in a solvent system comprising at least one alcohol having a boiling point above 100 °C and a solubility in water inferior to 10 g per 100 g at 20 °C and a surfactant.
Patent EP-0698040-A1 (EP)
Inventor: RUSSELL-JONES GREGORY JOHN
IPC: A61K47/48
Filed: 1994-05-20
Abstract: The present invention provides novel LHRH antagonists and complexes between these antagonists and VB12. The present invention is particularly useful for the oral administration of LHRH antagonists. The antagonists of the invention are selected from the group consisting of ANTIDE-1, ANTIDE-2 and ANTIDE-3.
Patent EP-0697816-A1 (EP)
Inventor: KRABSEN ERIK
IPC: A23C3/00
Filed: 1994-05-11
Abstract: PCT No. PCT/DK94/00190 Sec. 371 Date Feb. 28, 1996 Sec. 102(e) Date Feb. 28, 1996 PCT Filed May 11, 1994 PCT Pub. No. WO94/26121 PCT Pub. Date Nov. 24, 1994A plant and a method of treating milk so as to obtain milk with a low content of spores and bacteria. In a centrifugation unit (4) the milk is separated into a cream fraction (CR) and a skim-milk fraction. The skim-milk fraction is separated in a microfiltration unit (8) into a spore and bacteria-containing retentate (R) and a permeate (P) with a low content of spores and bacteria. The cream fraction (CR) is sterilized in a sterilizing unit (16), and the sterilized cream (STCR) or a portion thereof is mixed with the permeate (P) into standardized milk. The retentate is recirculated to the centrifugation unit (4) which is of the type separating the material into the cream fraction (CR), the skim-milk fraction (SM), and furthermore a sludge fraction (SL). The plant and the method ensure a high microfiltration capacity and the cheese formation properties of the milk is maintained.
Patent EP-0705333-A1 (EP)
Inventor: HANSSON LENNART
IPC: C12N9/02
Filed: 1994-06-24
Abstract: L'invention se rapporte à un système d'expression mammifère dans lequel une séquence d'ADN code un polypeptide possédant la séquence d'acides aminés représentée par la SEQ ID n° 2 ou une variante de celle-ci ayant l'activité biologique de l'EC-SOD (superoxyde-dismutase extracellulaire) humaine. Le système d'expression mammifère est de préférence exprimé chez un mammifère non humain sélectionné dans le groupe comprenant des lapins, des souris, des rats, des chèvres, des porcs, des lamas, des chameaux et des bovins. L'invention concerne des systèmes d'expression dans lesquels la variante a une faible affinité pour l'héparine par rapport à l'EC-SOD humaine de type C, par exemple les variantes T216, T215, T213, T209, SAT216, SRT216, SA219, SA220 et SA221-213, et des systèmes d'expression dans lesquels la variante a une plus forte affinité pour l'héparine que l'EC-SOD humaine de type C, par exemple les variantes SA216, SA216/218 et SA216/220. L'invention porte également sur des fragments d'ADN, des gènes hybrides, des vecteurs d'expression, des cellules, des procédés de production d'un mammifère transgénique non humain capable d'exprimer l'EC-SOD selon la définition ci-dessus, et des mammifères non humains exprimant l'EC-SOD.
Patent EP-0706628-A1 (EP)
Title: Access plug flange
Inventor: BARTON DAVID DERREL
IPC: F16L59/16
Filed: 1994-06-28
Abstract: An access plug flange (F) and sealing plug (S) are provided for inspection ports (18) on chemical processing vessels (14). The plug flanges are easily installed, while remaining firmly and securely in place; the sealing plug is also easily removable from the flange for inspection purposes.
Patent EP-0664525-A1 (EP)
Inventor: KONDO TETSUJIRO
IPC: G06T7/20
Filed: 1994-07-28
Abstract: A low-resolution image matching detecting means gives the positional relation between image data of high-and low-resolution images as the position of the corresponding pixel, or initial position, predicted on the basis of the position of a marker. A block matching processing means sets the searching area corresponding to a block in an arbitrary area set in the low-resolution image, globally searches the block corresponding to the block in the arbitrary area in the high resolution image within a wide searching area to find candidates of matching areas, and evaluates with a high accuracy the similarity between the block in the searching area and the block set by interpolating the areas between the respective pixels of the low- and high-resolution images to detect a matching image. Therefore, matching of images or pixels can be detected even when the positions of the pixels of images are different because of the different formats, for example, different angles of view.
Patent EP-0706570-A1 (EP)
Inventor: MEYEROWITZ ELLIOTT M
IPC: A01H5/00
Filed: 1994-06-30
Abstract: The invention includes transformed plants having at least one cell transformed with a modified ETR nucleic acid. Such plants have a phenotype characterized by a decrease in the response of at least one transformed plant cell to ethylene as compared to a plant not containing the transformed plant cell. Tissue and/or temporal specificity for expression of the modified ETR nucleic acid is controlled by selecting appropriate expression regulation sequences to target the location and/or time of expression of the transformed nucleic acid. The plants are made by transforming at least one plant cell with an appropriate modified ETR nucleic acid, regenerating plants from one or more of the transformed plant cells and selecting at least one plant having the desired phenotype.
Patent EP-0720558-A1 (EP)
Title: Improvements in or relating to vehicle steering columns
Inventor: SPEICH GERALD ANTHONY
IPC: B62D1/19
Filed: 1994-09-12
Abstract: A vehicle steering wheel lock housing (10) is mounted as an interference fit on the end of a steering column (40) which has an extended slot (60). The lock housing (10) has an internal peg (30) which slides in the slot (60) and is spaced from the inner end of it. In the event of vehicle crash, the lock housing (10) is driven further down the slot (60), continuing to be loaded as a result of the interference fit, the tube (40) closing around the slot (60) after the tube has passed the peg (30). Instead of the steering lock housing, another member could be mounted on the end of a steering column to achieve the required collapse facility.
Patent EP-0728043-A1 (EP)
Title: Separateur centrifuge et procede associe
Inventor: ROGERS ERNEST E
IPC: B04B1/10
Filed: 1994-10-26
Abstract: Séparateur (222) utilisé pour séparer des premier et deuxième fluides, dont la densité du premier est inférieur à celle du deuxième, par rotation autour d'un axe de rotation (292). Ce séparateur comprend une première chambre (350) qui est montée de manière à tourner autour de l'axe de rotation. Un premier déversoir (380) est positionné en communication fluide avec la chambre de séparation et un deuxième déversoir (400) est positionné de sorte que le deuxième fluide puisse le traverser pour sortir de la chambre de séparation et se déverser dans une chambre de récupération (488). Une chambre de pression pour le fluide est prévue radialement à l'extérieur de la crête du deuxième déversoir pour recevoir le deuxième fluide lorsque ce dernier passe au-dessus du deuxième déversoir. La chambre de pression pour le fluide est partiellement définie par un déversoir de sortie au-dessus duquel le deuxième fluide peut passer. Une chambre à gaz (440) est positionnée dans le passage existant entre le deuxième déversoir et le déversoir de sortie, cette chambre à gaz comprenant un passage de sortie pour le gaz.
Patent EP-0726491-A1 (EP)
Title: Photographic fixer composition and method
Inventor: FARANDA FILIPPO
IPC: G03C5/38
Filed: 1995-02-10
Abstract: The present invention provides a fixer composition and a method of processing an exposed photographic silver halide element comprising the steps of developing by means of a developer comprising a silver halide developing agent and treating the developed element with a fixer composition, wherein the fixer composition comprises a silver halide solvent, a sulfite ion source, an aluminum salt hardening agent, a buffering agent, a sequestering agent and an α-ketocarboxylic acid compound corresponding to the formula:  
 
         R- CO - COOH   
 
wherein R represents a hydrogen atom or an organic group.
Patent EP-0671378-A1 (EP)
Inventor: JOHN MICHAEL DR
IPC: C07C35/17
Filed: 1995-03-02
Abstract: Prodn. of 1,2,2-trimethyl- cyclopentylmethylketone derivs. of formula (I) comprises (A) (i) reacting a 2,2,6-tri- methyl-cyclohexane-1-one of formula (II) with a methylcarbanion of formula CH3<->M<+> (III) and converting the resulting 1,4-dihydroxy-1,2,2,6-tetramethylcyclohexane deriv. of formula (IV) into a mixt. of the corresp. cpds. (V) and (VI) by acid catalysed elimination of the tert. hydroxyl gp., or (A) (ii) the 2,2,6-trimethylcyclohexane-1-one cpd. (II) may be converted directly into the cpd. (VI) by a Wittig reaction with a triphenylmethylenephosphorane cpd. of formula (C6H5)3P=CH2 (VII); (B) converting the cpd. (VI) into the cpd. (V) by acid catalysed isomerisation of the double bond; (C) epoxidising the double bond in the cpd. (V) in the known way by reacting with peroxyacids, their salts or hydroperoxides to form the 7-oxa-bicycloÄ4.1.0Üheptane cpd. of formula (VIII) and (D) converting the cpd. (VIII) into the 1,2,2-tri- methyl-cyclopentylmethylketone cpd. (I) by reaction with Lewis acids and opt. splitting off the protective gp. from the O atom. R=H, alkyl, aryl, arylmethyl, trialkylsilyl, triarylsilyl, alkylarylsilyl, alkyloxyalkyl, tetrahydropyranyl, arylmethyloxycarbonyl, alkanoyl or benzoyl residue; M<+>=Li, MgCl, MgBr or MgI.
Patent EP-0678249-A1 (EP)
Inventor: BERGAMIN MIRCO
IPC: A43B19/00
Filed: 1995-04-18
Abstract: An innerboot, particularly for sports shoes such as ski boots or skates, includes a pair of overlapping flaps (6a,6b) at the front (2) and, at the rear (7), an opening (8a) having a tongue member (9). An innerboot is thus obtained that can be used for several kinds of shoes, even structurally different, such as front-entry, rear-entry, or central-entry boots.
Patent EP-0683107-A1 (EP)
Inventor: PIOVANI NATALINO
IPC: B65D43/16
Filed: 1995-04-24
Abstract: Jar closure device, comprising: a ring (4) that can be coupled, in a snap-together manner, to the rim of the jar (1); a lid (5) articulated to the ring (4) and having, in an opposite position to the articulation point, a recess (18); a tab (6), which is articulated to the ring (4) in a diametrically opposite position to the one where the lid is articulated and which can be turned over onto the lid (5), the tab (6) being provided with means (26,27) for snap-together engagement in the recess (18) and for retaining the lid in the position for closing the jar.