baber/WOPTO huggingface dataset:
Patent EP-0419441-A1 (EP)
Inventor: RITTER KLAUS DIPL-ING
IPC: B21F1/00
Filed: 1990-07-30
Abstract: PCT No. PCT/AT90/00076 Sec. 371 Date May 15, 1991 Sec. 102(e) Date May 15, 1991 PCT Filed Jul. 30, 1990 PCT Pub. No. WO91/04113 PCT Pub. Date Apr. 4, 1991.Apparatus for bending steel bars to form concrete reinforcement elements, having a device (3, 4; 18) for feeding bars to a transfer device (8), by means of which in each case one group of bars can be inserted in two bending frames or stations, (2, 2'), each having members (11, 12) for bending the bars in transverse direction the transfer device having at least one pair of operation-controlled gripper tongs (10) which can be swivelled from a first position, in which they receive a plurality of bars from the bar feed device, and clamp the bars, into a second position, in which they insert the bars into the gap between the bending members.
Patent EP-0501952-A1 (EP)
Title: Battery monitoring system.
Inventor: CLEGG ANDREW SIMON
IPC: G01R31/36
Filed: 1989-11-29
Abstract: PCT No. PCT/GB89/01428 Sec. 371 Date May 29, 1992 Sec. 102(e) Date May 29, 1992 PCT Filed Nov. 29, 1989 PCT Pub. No. WO91/08494 PCT Pub. Date Jun. 13, 1991.A battery monitoring system (10) supplies the user of a battery power system with information indicating the capacity remaining in the battery (9) during discharge. During discharge the system (10) monitors various parameters and calculates on a rapid sampling basis derived parameters from algorithms stored in memory in tabulated form. The recharging efficiency is also evaluated, stored and updated on each charge/discharge cycle so that ageing of the battery (9) is monitored.
Patent EP-0449973-A1 (EP)
Title: Polypeptide-polymer conjugates active in wound healing.
Inventor: PIERSCHBACHER MICHAEL D
IPC: A61K47/48
Filed: 1989-12-20
Abstract: A conjugate of a synthetic polypeptide containing RGD or (dR) GD and a biodegradable polymer, such as hyaluronic acid or chondroitin sulfate is disclosed. Methods of making the conjugate and using it to aid wound healing by providing a temporary matrix are disclosed.
Patent EP-0425600-A1 (EP)
Inventor: LAUKIEN GUENTHER
IPC: G10K11/16
Filed: 1990-03-16
Abstract: Un procédé et un dispositif servent à réduire les bruits émis par des sous-marins immergés (10). Des éléments mécaniques en mouvement agencés à l'intérieur du sous-marin transmettent des vibrations à l'enveloppe extérieure. Les vibrations sont amorties sur leur voie de transmission par des éléments d'amortissement. Les éléments d'amortissement prennent la forme d'un espace intermédiaire (14) sous vide agencé sur la voie de transmission.
Patent EP-0469004-A1 (EP)
Title: Data transmission system.
Inventor: GRAY TREVOR THOMAS
IPC: G06Q30/02
Filed: 1990-04-17
Abstract: PCT No. PCT/AU90/00150 Sec. 371 Date Oct. 11, 1991 Sec. 102(e) Date Oct. 11, 1991 PCT Filed Apr. 17, 1990 PCT Pub. No. WO90/13067 PCT Pub. Date Nov. 1, 1990A product pricing system for supermarket shelf labels (14) contains an electronic data transmission system which transmits pricing information to electronic shelf labels (14) by modulating a data information signal (33) in the electric supply to artificial lighting (13) in the environment of the labels. The labels have a solar cell (16) for providing operating power and a photo detector (15) for detecting the data information in the artificial light. The data contains address information and data relevant to pricing, storage and sale of items and is displayed by shelf label LCD display (17). The modulation is by way of phase modulation in a central control unit (12). Each module incorporates a re-chargeable battery (18) and an adjustable timer for timing the interval between broadcasts to the particular module whereby the particular module is caused to flash its LCD display in the event that a broadcast is not received within a predetermined time to alert personnel of a possible fault in the module or system.
Patent EP-0479822-A1 (EP)
Title: Therapeutic nucleosides
Inventor: DALUGE SUSAN MARY
IPC: A61K31/52
Filed: 1990-06-26
Abstract: The present invention relates to 6-substituted purine carbocyclic nucleosides and their use in medical therapy particularly in the treatment and prophylaxis of HIV and HBV infections. Also provided are pharmaceutical formulations and processes for the preparation of compounds according to the invention.
Patent EP-0490907-A1 (EP)
Title: Process for the preparation of methylenebisphosphonic acids.
Inventor: LAMPI KLAUS
IPC: C07F9/38
Filed: 1990-08-15
Abstract: PCT No. PCT/FI90/00197 Sec. 371 Date Apr. 30, 1992 Sec. 102(e) Date Apr. 30, 1992 PCT Filed Aug. 15, 1990 PCT Pub. No. WO91/03480 PCT Pub. Date Mar. 21, 1991.The present invention concerns a novel process for the preparation of methylenebisphosphonic acids of the formula I   <IMAGE> (I)  wherein Q1 and Q2 are independently hydrogen or halogen, by hydrolyzing the corresponding methylenebisphosphonic acid tetraester of the formula   <IMAGE> (II)  wherein R has the meaning of a straight or branched alkyl group containing 1 to 4 carbon atoms, and Q1 and Q2 have the same meaning as above.
Patent EP-0493422-A1 (EP)
Inventor: ECCLESTON JOHN
IPC: D21B1/14
Filed: 1990-09-17
Abstract: L'invention se rapporte à un alimentateur à vis tampon amélioré, qui sert à extraire l'excédent de fluide contenu dans des matériaux ou à raffiner des matériaux et qui comprend une entrée pour les matériaux et au moins une sortie, l'amélioration consistant en un organe permettant d'acheminer le matériau sous pression dans l'entrée de l'alimentateur à vis tampon.
Patent EP-0446322-A1 (EP)
Inventor: RITTER KLAUS
IPC: B65B27/06
Filed: 1990-09-28
Abstract: Installation de fabrication de rouleaux de treillis avec dispositif de bobinage (3) comportant un mandrin de bobinage (4) entraîné pour enrouler le treillis alimenté et un système d'insertion du treillis dans le mandrin, un dispositif de séparation (23) avec lequel le rouleau de treillis bobiné peut se mouvoir en direction axiale par rapport au mandrin, un mécanisme de préhension comportant au moins deux unités de bras de préhension (19, 20, 21) indépendantes les unes des autres, lesquels sont pivotables contre la surface du rouleau de treillis depuis le haut ou le bas, le mécanisme de saisie se déplaçant parallèlement à l'axe du mandrin selon des positions sélectionnables librement, au moyen d'un chariot (16) évoluant sur des rails (17) et un dispositif d'enrubanement pour le rouleau de treillis enroulé avec cadre d'enrubanement (28) lui-même monté déplçable sur un chariot (26) verticalement par rapport à l'axe du mandrin (x-x) sur des rails (25) selon des positions d'enrubanement librement sélectionnables, les bras de chaque unité de préhension pouvant être éloignés par pivotement du rouleau de treillis pour passer le cadre d'enrubanement.
Patent EP-0448665-A1 (EP)
Title: Digital receiver for band-spread signals.
Inventor: KAUFMANN HANS
IPC: H04B1/707
Filed: 1990-10-05
Abstract: PCT No. PCT/CH90/00237 Sec. 371 Date Feb. 20, 1992 Sec. 102(e) Date Feb. 20, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/06164 PCT Pub. Date May 2, 1991.The receiver contains a correlator (TIC) for the correlation of the received signal with a reference code (R(k)) and a digital signal processor for evaluating the results of the correlation. The correlator is constructed as digital, time-integrating, multistage correlator (TIC), the individual stages (Kl to KN) of which are connected on the one hand to a digital delay line (17) fed with the reference code (R(k)) and to which on the other hand a digital signal (S(k)) recovered from the received signal is applied, to length (D) of the delay line (17) being adapted to the maximum expected impulse response to the transmission channel.
Patent EP-0494969-A1 (EP)
Inventor: FOSSEL ERIC T
IPC: G01N24/00
Filed: 1990-10-04
Abstract: On a mis au point une technique et un appareil de détection du cancer à l'aide de la résonance magnétique nucléaire (RMN). Spécifiquement, les paramètres RMN des protons de groupes méthyle et/ou méthylène de lipides sont déterminés puis comparés par rapport à une valeur correspondante de patients sains. Selon les modes de réalisation préférés, on utilise un spectromètre de RMN amélioré afin de produire un spectre pour des composants non aqueux du sang, de sérum sanguin ou de plasma sanguin, et l'on mesure automatiquement la largeur des groupes méthyle et/ou méthylène à mi-hauteur, comme détermination de temps (T2) de relaxation de spin-spin, laquelle constitue le paramètre utilisé à des fins de comparaison avec des contrôles de santé. Dans le cas où un affichage positif est obtenu, le niveau de triglycérides du plasma est déterminé, et s'il est élevé, l'échantillon de liquide biologique du patient est à nouveau soumis à une spectroscopie magnétique nucléaire C-13.
Patent EP-0510003-A1 (EP)
Title: Piperidine and pyrrolidine derivatives.
Inventor: ALKER DAVID
IPC: A61K31/4433
Filed: 1990-11-28
Abstract: PCT No. PCT/EP90/02039 Sec. 371 Date Jul. 2, 1992 Sec. 102(e) Date Jul. 2, 1992 PCT Filed Nov. 28, 1990 PCT Pub. No. WO91/10650 PCT Pub. Date Jul. 25, 1991.According to the invention there is provided a compound of formula (I): R1-O(CH2)mA(CH2)nXR or a pharmaceutically acceptable salt thereof, wherein R1 is a group of formula (a or b) where Z is -(CH2)2-, -CH=CH-, -CH2-S- or -CH2-O-; R is a group of formula (c, d or Het) and A is a group of formula (e, f or g) in which the N atom is attached to the group (CH2)n; m is 1 or 2; n is an integer of from 1 to 4; p is 1, 2 or 3; R2 and R3 are each independently hydrogen, C1-C4 alkyl, hydroxy-(C1-C4 alkyl), hydroxy, C1-C4 alkoxy, halo, trifluoromethyl, nitro, cyano, sulphamoyl, -CO(C1-C4 alkyl), -OCO(C1-C4 alkyl), carboxy, -CO2(C1-C4 alkyl), -CH2)qCONR4R5, - (CH2)qOCONR4R5, -CH2)qNR6R7 or -NHSO2NH2 in which R4 and R5 are each independently H or C1-C4 alkyl, q is 0, 1 or 2, and either R6 and R7 are each independently H or C1-C4 alkyl or R6 is hydrogen and R7 is -SO2(C1-C4 alkyl), -CO(C1-C4 alkyl) or -CONH(C1-C4 alkyl); X is a direct link, O or S; Y and Y1 are each independently O or CH2; and Het is pyridyl, pyrazinyl or thienyl. The compounds are useful as muscarinic receptor antagonists, particularly in the treatment of irritable bowel syndrome.
Patent EP-0454827-A1 (EP)
Title: Refroidissement de matiere en feuille
Inventor: MONKS JEFFERY ANDREW
IPC: F25D13/06
Filed: 1990-11-19
Abstract: Des bandes successives de matière en feuille sont chargées chacune sur des chariots respectifs (3), afin de s'étendre longitudinalement sur ceux-ci, et les chariots (3) sont chargés chacun dans une extrémité (10) d'un tunnel de refroidissement à gaz (8), dans lequel ils sont acheminés l'un après l'autre latéralement les uns par rapport aux autres, sur toute la longueur du tunnel (8) jusqu'à son autre extrémité (11), d'où ils sont retirés. Les chariots (3) roulent sur des rails (12) se trouvant dans le tunnel (8), lesquels peuvent être levés et abaissés à chaque extrémité (10, 11), afin de faire entrer et sortir chaque chariot (3), et afin d'incliner les rails (2) de sorte que les chariots (3) puissent rouler sur ces derniers. Le flux de gaz de refroidissement va dans le sens opposé au mouvement des chariots (3) dans le tunnel (8).
Patent EP-0453553-A1 (EP)
Inventor: TODD KENNETH L
IPC: B29L31/32
Filed: 1990-11-13
Abstract: Méthode de fabrication de composants tels que des roues de véhicule (10) comprenant une base de polystyrène (28) moulée selon la configuration générale de la face ornamentale (22) et un revêtement plastique (26) moulé sur la base et fixé mécaniquement à celle-ci afin d'éviter la séparation. Le recouvrement plastique (26) est moulé sur la base (24) à l'aide d'un procédé de moulage par injection sous basse pression de façon à maintenir l'intégrité de la base moulée (24). Le revêtement plastique (26) passe autour des parties de la base (24) de manière à assurer une fixation sûre entre la base (24) et le recouvrement (26). La méthode peut être employée pour la fabrication de divers composants d'automobile comprenant des disques enjoliveurs, des béquets avant et arrière.
Patent EP-0455954-A1 (EP)
Title: Radial-Wälzlager
Inventor: DIEDRICH MICHAEL DIPL-ING
IPC: F16C33/60
Filed: 1991-03-11
Abstract: Ein abgedichtetes Radial-Wälzlager, insbesondere zur Verwendung als Stütz oder - Kurvenrolle besteht aus konzentrisch ineinander angeordneten Laufringen (2, 3) miteinander gegenüberliegenden Laufbahnen (4, 5), zwischen denen zylindrische Wälzkörper (6) abrollen. An wenigstens einem axialen Ende des Innenrings (3) ist zur axialen Führung der Wälzkörper (6) eine im Querschnitt winkelförmige Bordscheibe (10, 11) vorgesehen, deren axialer Schenkel (12) unter radialer Vorspannung auf die Außenmantelfläche des Innenringes (3) aufgesetzt ist, und die mit einem Teil ihres Außenumfanges eine Gegenfläche (16) für eine am Außenring (2) angeordnete Dichtung (17) bildet. Um das Anbringen der Bordscheiben an den Innenring zu vereinfachen und das Lager wirtschaftlich herzustellen, weist der Innenring (3) eine glattzylindrische Außenmantelfläche auf und der radiale Schenkel (13) der Bordscheibe (10, 11) liegt an der Stirnfläche (14) des Innenrings (3) an.
Patent EP-0458253-A1 (EP)
Inventor: GERSTER MICHAEL DIPL-ING DIPL-
IPC: F17C13/04
Filed: 1991-05-21
Abstract: The invention relates to a shut-off valve (25) for a pressure vessel which is subject to the internal pressure of a medium, whose body (19) is constructed with a duct (1) having a valve seat (2) which can be closed by means of a closure element (21), and has a residual pressure valve (20), which prevents an egress of the medium when the closure element (21) is raised off the valve seat (2), as soon as the internal pressure in the vessel falls below a predetermined value. The object of the invention is to design this residual pressure valve (20) as robustly as possible, such that it is uncomplicated and is reliable in operation and handling, and such that it can be integrated into the body (19) of the shut-off valve (25), by virtue of comparatively small dimensions, without the screwing on of the specified safety cap in consequence being adversely affected via the shut-off valve during transportation. In order to solve this problem, it is proposed that the residual pressure valve (20) close in a spring-loaded manner and be constructed such that it can be operated magnetically, it being possible to bring preferably two permanent magnets (7, 26) into operative connection with one another in order to unblock or open the residual pressure valve (20). <IMAGE>
Patent EP-0533986-A1 (EP)
Inventor: STEINBECK HORST
IPC: B60B30/00
Filed: 1991-09-27
Abstract: In a method for fixing or removing a rotating fitting device (1) which has holders for motor vehicle rims (9), for the purpose of fitting tyres on, or removing them from or with a tyre fitting device bearing a rotatable pin (7), motor vehicle rims made of different materials, different shape, different diameter and different width without restriction to a maximum possible clamping jaw diameter and without the risk of damage to the rim or a rim flange, and independently of the position of the rim, ... to mount or remove tyres, the rotating fitting device and the rotatable pin are releasably connected via a slide connection; furthermore, a fitting device for receiving sensitive rims and its connection to a tyre fitting device is illustrated. <IMAGE>
Patent EP-0503162-A1 (EP)
Inventor: WAGNER ADALBERT DR
IPC: C07D233/66
Filed: 1992-01-01
Abstract: Azole derivative of the general formula (I) <IMAGE> in which A, L, O, R<1>, X, Y, Z and q have the meanings given, a process for their preparation, pharmaceutical preparations and the use of the compounds are described. Azole derivatives of the formula I where the symbols have, for example, the following meanings:     R<1> = (C2-C10)-alkyl   Z = nitrogen   X and Y = independently of one another CR<2>   L = -CH2-   q = zero or 1   A = biphenyl radical which is substituted, for example, by R<15>   R<2> = halogen or hydrogen   R<15> = SO2-NH-CO-OR<6> and   R<6> = phenyl, are highly active antagonists of angiotensin II receptors.
Patent EP-0515740-A1 (EP)
Inventor: HAYASHI SHUNICHI
IPC: C09D175/04
Filed: 1991-05-31
Abstract: A solution of a polyurethane elastomer to be used for producing films and coated layers, which comprises a polyurethane elastomer having at least a glassy region within the temperature range of practical use of such film or coated layer, dissolved in a volatile solvent, as well as applications of such solution.
Patent EP-0487159-A1 (EP)
Inventor: LEENHOUTS CORNELIS JOHANNES RI
IPC: C12N15/56
Filed: 1991-11-19
Abstract: A food-grade vector is provided which is suitable for transforming a food-grade host cell and is incapable of replicating autonomously in said host cell, said vector comprising:
     1) at least one stretch of nucleotides capable of hybridizing with chromosomal DNA of the non-transformed host cell enabling said vector to integrate stably into the chromosome of said host cell after transformation and   2) at least one stretch of foreign DNA selected from:
   a) stretches comprising at least one DNA sequence that codes for at least one product enabling the transformed host cell to metabolize a substrate that cannot be metabolized by the non-transformed host cell, wherein at least said DNA sequence and the product encoded by said DNA sequence are foreign for a prototrophic strain of said non-transformed host cell   b) stretches comprising at least one DNA sequence that codes for at least one product enabling the transformed host cell to grow in the presence of a food grade, natural bacteriocidal agent, wherein at least said DNA sequence and the product encoded by said sequence are foreign for the non-transformed host cell.       
     The food-grade host is preferably a lactic acid bacterium. The foreign DNA preferably codes for an enzyme essential for metabolizing an oligosaccharide or codes for a proteinase and a maturase or codes for a foodgrade natural bacteriocidal agent and/or immune proteins for such an agent and/or proteins involved in the proper secretion of such an agent.
Patent EP-0488453-A1 (EP)
Inventor: FAGE ETIENNE
IPC: F02K1/09
Filed: 1991-11-21
Abstract: L'invention concerne une tuyère d'éjection à section de sortie variable pour moteur à réaction. Une jupe annulaire (4) mobile axialement est disposée autour de la paroi fixe de tuyère (2) de façon à pouvoir être déplacée axialement entre une position amont où ladite jupe est située en retrait autour de la paroi fixe (2), et une position aval où elle se prolonge à l'arrière de la section de sortie de cette paroi. Une couronne semi-flexible (8) est prévue pour assurer la jonction entre la jupe mobile (4) et la paroi fixe (2), cette couronne venant en appui élastique autour de la paroi (2). L'invention permet en particulier d'augmenter la section de sortie d'une tuyère centrale à gaz chaud afin d'assurer une réduction de la poussée du jet chaud lorsque les inverseurs de poussée sont mis en oeuvre sur le jet froid. Elle permet également dans certaines conditions de vol, notamment par temps chaud en phase de décollage, de réduire la température des gaz chauds de sortie et de permettre ainsi d'accroître la vitesse du générateur de gaz et d'augmenter la poussée en jet direct. <IMAGE>
Patent EP-0447132-A1 (EP)
Inventor: NAKAGAWA KENJI
IPC: G03F1/76
Filed: 1991-03-07
Abstract: A reflection type photomask includes a substrate (25), and a reflecting surface (15) formed on the substrate and including a first region (2, 16, 21) and a second region (3, 18, 24) which have a relative height difference. Due to the concavo-convex structure of the reflecting surface, a light reflected from the first region and a light reflected from the second region have a predetermined phase difference which may be used effectively to form a pattern on a photoresist layer.
Patent EP-0490688-A1 (EP)
Inventor: MOORE RICHARD CHRISTOPHER
IPC: B01F13/00
Filed: 1991-12-12
Abstract: A mixing apparatus (1) for mixing ingredients of animal feed is suitable for washing and chopping some or all of the ingredients. The apparatus (1) comprises a mixing compartment (18) and a washing compartment (19). Washed ingredients are delivered through an outlet (64) from the washing compartment (19) into a chopping compartment (62) for chopping by a chopper (71). An auger screw (88) conveys the chopped ingredients into the mixing compartment (18) through an inlet (85) for mixing with other ingredients. Mixed material is dispensed from the apparatus through a dispensing compartment (34) and a discharge outlet (41). A closure member (36) and closure plate (66) isolate the mixing and washing compartments (18) and (19) from the respective dispensing and chopping compartments (34) and (62) during mixing and washing, respectively.
Patent EP-0474537-A1 (EP)
Inventor: GARACOTCHE ANDRE
IPC: B62B7/00
Filed: 1991-08-23
Abstract: Child's folding pushchair, comprising a rolling frame that can be folded and unfolded to serve as a support for a pouch or seat fitted to the frame in such a way as to be adjustable for inclination and reversible, the frame comprising two side assemblies, each of which consists of a front leg (11) and a rear leg (12) in addition to an arm (10) that lies substantially parallel to the front leg and can be slid relative to the latter through a sleeve (13) that carries some of the means (M) by which the seat (H) is fitted to the frame (C), the rear leg being provided at its lower end with a yoke (18) to which is hinged a rod (19) hinged also about a pin (20) joined to the sleeve. The yoke (18) carried on the rear leg (12) can slide on said leg between a lower stop (21) and an upper stop (22) and is under the permanent pressure of a return spring (23). <IMAGE>
Patent EP-0486352-A1 (EP)
Inventor: GADEA JEAN-CLAUDE
IPC: C03B8/02
Filed: 1991-10-31
Abstract: Process for the manufacture of a glassmaking composition based on metal silicates, consisting in introducing at least one rare earth such as lanthanum in the form of rare-earth silicate to lower the melting point and to facilitate the insertion of silica into the glass lattice.
Patent EP-0486365-A1 (EP)
Inventor: CAMIADE MARC
IPC: G07B15/06
Filed: 1991-11-07
Abstract: The invention relates to the field of data exchange by microwaves between a fixed station (2), or reader, and a mobile station (1), or badge. 
<??>In order to economise on the energy of the badge (1) which is in the "chip card" format, its input circuit or modem (3), linked to the antenna (9), does not emit a modulated signal towards the reader (2): it more or less reflects the carrier emitted by the reader. The modulation of the reflection coefficient of the antenna (9) is obtained by variation of the gate-source junction capacitance, which is itself linked to the variation in the gate-source bias voltage of the input transistor (11) of the modem (3). 
<??>Application to remote payment, remote ticketing and security checks. 
<IMAGE>
Patent EP-0512189-A1 (EP)
Inventor: BOZZO GIOVANNI
IPC: D06B3/28
Filed: 1991-07-09
Abstract: A machine for dyeing fabric gathered into a rope and sewn into a loop including a tank (2) containing the dye bath (4), a soaking, dyeing and hydraulic entrainment nozzle (8) connected to a hydraulic transportation tube (6) and a folding system (6A), all disposed in the upper portion of the tank (2) downstream of a motor-driven roller (22) for lifting the rope of fabric (14) which is supplied to the nozzle (8). The machine includes a blowing circuit (26) for directing a quantity of air onto the rope of fabric (14) upstream of the lifting roller (22). The flow of air is directed so as to open out and move the creases in the rope of fabric (14) and urge it in a direction such that it passes around a larger angular portion of the lifting roller (22). The machine can operate equally well with a low bath ratio so that the rope of fabric is not immersed or with a conventional bath ratio so that the rope of fabric is partially or fully immersed.