baber/WOPTO huggingface dataset:
Patent EP-0348105-B1 (EP)
Title: Segmented polyether polyurethane
IPC: C08G18/32
Filed: 1989-06-15
Granted: 1993-09-08
Abstract: A hydrophilic, segmented polyether polyurethane-urea that exhibits an increase in tensile strength and elongation when wet with water and is capable of forming visually clear films permeable to water vapor is disclosed.
Patent EP-0363061-B1 (EP)
Title: Imidazoline derivative and preparation thereof
IPC: C07D233/06
Filed: 1989-09-26
Granted: 1992-07-22
Abstract: Imidazoline derivative of the formula: <CHEM> wherein R is a halogenophenyl group or a pyridyl group and X<1> and X<2> are a hydrogen atom or a lower alkoxy group, or a pharmaceutically acceptable salt thereof, which is useful as an immunomodulator and as an agent for the treatment and/or prophylaxis of rheumathoid arthritis, multiple sclerosis, systemic lupus erythemathodes, rheumatic fever and the like, a process for the preparation thereof, and a pharmaceutical composition containing said compound as an active ingredient.
Patent EP-0357571-B1 (EP)
Inventor: JOHANSSON K NILS GUNNAR
IPC: C07F9/6558
Filed: 1989-06-07
Granted: 1996-04-03
Abstract: Compounds of the formula <CHEM> wherein R<1> is OH, NH2; R<2> is a heteroaromatic or aromatic substituent as defined in claim 1; R<3> is H, OH, F, OCH3; R<4> is H, F, OH or an ether or ester residue thereof, OCH3, CN, C IDENTICAL CH, N3; R<5> is OH or an ether or ester residue thereof including mono-, di- and triphosphate esters; <CHEM> wherein n is O or 1 and M is hydrogen or a pharmaceutically acceptable counterion such as sodium, potassium, ammonium or alkylammonium; and pharmaceutically acceptable salts thereof; and pharmaceutical compositions comprising said compounds can be used for therapeutic and/or prophylactic treatment of virus infections such as AIDS. Compounds of the formula <CHEM> wherein R<1> and R<2> are as defined above, are new precursor compounds.
Patent EP-0398909-B1 (EP)
IPC: G01P3/48
Filed: 1988-12-09
Granted: 1993-08-04
Abstract: Un appareil (10) utilisé dans des systèmes à injection de carburant électronique détecte la vitesse, la position angulaire et le sens de rotation à l'aide d'un seul capteur (24) du type à effet de Hall. L'appareil (10) comprend un disque (14) relié de manière fixe à l'arbre à cause d'un moteur à combustion interne, avec lequel il tourne. Ledit disque (14) comprend une pluralité de zones circonférentielles (16a à 16x) de longueur sensiblement identique, chaque zone (16a à 16x) présentant des premières (18a à 18x) et secondes (20a à 20x) zones. Une première partie (16c à 16t, 16v-16x) de ces zones circonférentielles (16a à 16x) présente des pemière et seconde (20c à 20t, 20v à 20x) zones de longueur sensiblement différente de celles des première (18a,18b,18u) et seconde (20a,20b,20u) zones d'une seconde partie (16a,16b,16u) des zones circonférentielles (16a à 16x). En conséquence, le capteur (24) émet un signal dont la fréquence est directement liée à la vitesse instantanée dudit disque (14), mais varie en largeur d'impulsion en réponse aux première (16c à 16t, 16v à 16x) et seconde (16a,16b,16c) parties des zones circonférentielles (16a à 16x). Un microprocesseur (46) fonctionnant sous la commande d'un logiciel détecte la position angulaire instantanée et le sens de rotation dudit disque (14), en plaçant la seconde partie (16a,16b,16c) des zones circonférentielles (16a à 16x) et l'autre dans lesquelles elles sont reçues.
Patent EP-0403515-B1 (EP)
IPC: H01F41/04
Filed: 1989-02-25
Granted: 1993-05-05
Abstract: In the process disclosed, the wire is fed through an electrically controlled wire-braking device to a winding device, where it is wound into coils. To obtain a reproductible, defined resistance independ of variations in the specific resistance of the wire used and of the production temperature, the resistance of at least one section of wire which constitutes a spool is measured and the measurement signal is transmitted to an evaluation arrangement, where the actual value of the resistance is compared with a given reference value. If the actual value exceeds the reference value, the evaluation arrangement sends a signal to the braking device which reduces the braking action. If the actual value is less than the reference value, a signal which increases the braking action is sent. A device for implementing the process is characterized in that a braking device (2) with electrically adjustable braking force is arranged in front of the coil winding device (1).
Patent EP-0417124-B1 (EP)
IPC: G03B7/28
Filed: 1989-04-07
Granted: 1993-10-13
Abstract: Selon un procédé d'utilisation d'une caméra photographique (10) afin de fournir des informations concernant l'exposition associées à un photogramme à image latente, une exposition nominale (32) est automatiquement fournie (28) pour le photogramme. Une exposition sélectionné par l'utilisateur pour le photogramme se distingue de l'exposition nominale par une valeur connue de sous-exposition ou de surexposition. Le photogramme est exposé selon l'exposition sélectionnée par l'utilisateur et des données associées au photogramme qui indiquent la différence entre l'exposition nominale et l'exposition sélectionnée par l'utilisateur sont enregistrées. Selon un procédé d'utilisation d'un système d'impression photographique sensible aux données enregistrées, une épreuve photographique est marquée (74) afin de signaler à un observeteur la sous-exposition ou la surexposition du négatif. Selon un procédé d'utilisation d'un système de traitement de positifs transparents, la sous-exposition ou la surexposition sont indiquées (54) sur la monture de la diapositive en fonction des données enregistrées.
Patent EP-0404873-B1 (EP)
Inventor: COOPER LEONARD MICHAEL
IPC: B65D71/28
Filed: 1989-09-18
Granted: 1994-11-02
Abstract: A sling-bottom carrier adapted to carry long-necked beverage bottles. The carrier has an upper panel and a center partition with transverse cell-forming partitions. The center partition has a handle opening near the top and the top panel has a handle access opening overlying the center partition. A flap covering the access opening is folded down in use to allow a user to reach the handle opening. The front, back, bottom and top panels are formed from a continuous integral sheet, and the center partition sections of the carrier blank are on the same side of the sheet, thereby minimizing the amount of material needed. A reinforcing section makes the handle area in the center partition of triple thickness.
Patent EP-0381942-B1 (EP)
Inventor: ERBEL HORST
IPC: B01D53/04
Filed: 1990-01-12
Granted: 1994-05-25
Abstract: To recover halohydrocarbons which are adsorbed by an adsorber (3) consisting of active carbon, the adsorber (3) is heated to a temperature which is below the decomposition temperature of the halohydrocarbons. After sealing off the adsorber space (2) from the surroundings, a hock underpressure of less than 10 mbar is applied to the adsorber space (2), the halohydrocarbons being desorbed. The desorbed halohydrocarbon is removed from the adsorber space (2) and transported to a cooling space (10) where the halohydrocarbon is cooled and at the same time condensed out. <IMAGE>
Patent EP-0388584-B1 (EP)
Inventor: THIBAUD MARC
IPC: G01D5/245
Filed: 1990-01-15
Granted: 1993-10-27
Abstract: The device for determining the position of a rotating steel shaft (1) comprises an eddy current sensor and a band (3) moving past the sensor. The band is attached firmly to the shaft and consists of a strip (4) of insulating material having areas covered with a non- ferromagnetic material possessing a good electrical conductivity, these areas being distributed regularly around the shaft. Characteristically, the strip (4) is stuck on to the shaft (1) by the side carrying the areas of non-ferromagnetic material. 
<??>The device is very simple and gives a very large-amplitude signal. 
<IMAGE>
Patent EP-0384158-B1 (EP)
Inventor: GRIESEMER ALBERT
IPC: F16H59/04
Filed: 1990-01-27
Granted: 1993-10-27
Abstract: A rocker fork for manually shifted motor-vehicle transmissions, which is essentially of U-shaped design, connected in articulated fashion by its two side parts 2 to a bearing support 6 and having on its shoulder 3 a shifting dog 13 projecting at right angles, is further developed to enable it to be produced more simply and more cheaply. For this purpose, the rocker fork 1 is provided on its shoulder 3 with a recess 14, and the shifting dog 13 has at its lower end a spigot-shaped extension 15 with which it is pressed into the recess 14 of the rocker fork 1, forming a press fit. Given this design, the initially independent components can be connected to one another permanently upon assembly, simply by the action of force; finishing work is not required as a general rule. The components, which are henceforth of very simple structure, can now be obtained - unlike in the past - as cheap and accurate formed parts (pressed parts, bent parts or stamped parts) and can also if required be composed of different materials and produced by different production methods. To increase durability and reliability, the shifting dog 13 can additionally be welded to the rocker fork 1 along its press fit. <IMAGE>
Patent EP-0411349-B1 (EP)
Inventor: LEIBUNDGUT HANS ULRICH
IPC: B06B1/16
Filed: 1990-07-09
Granted: 1995-05-31
Abstract: The magnitude of the force of inertia acting on the pressure-exerting member (1) for soil compacting can be adjusted without changing the vibration frequency by adjusting the position of the unbalances of two inertia elements (12, 13) in operation during rotation. By this means, the magnitude of the vibration force, the direction thereof and the vibration frequency thereof can be adjusted independently of one another; furthermore a vibration force acting at different magnitudes can be generated in different directions. Soil compacting can be optimised as a function of the condition of the soil by means of this diversity of adjustment. <IMAGE>
Patent EP-0411485-B1 (EP)
Inventor: GLAAB ARNOLD DR GRUNDIG E M V
IPC: H04B1/16
Filed: 1990-07-27
Granted: 1995-12-13
Abstract: In order to identify multipath received interference in a mobile broadcast receiver, the demodulated multiplex signal is fed via a high-pass filter (5) and a rectifier stage (6) to a first integration component (7). At the same time, the demodulated multiplex signal also passes via a bandpass filter (8) and a rectifier arrangement (9) to a second integration component (10). The quotient from the DC voltage levels (P1, P2) of the two integration components (7, 10) is formed in the comparison circuit (11) and for the case where <IMAGE> a control signal is transmitted to the microprocessor (12), it being possible to select the value of A as required in order to specify the switching threshold. A bias voltage can be impressed on the integration component (10) independently of the modulation. <IMAGE>
Patent EP-0411488-B1 (EP)
Inventor: VESCOVINI PIETRO
IPC: A61M1/36
Filed: 1990-07-27
Granted: 1994-09-14
Abstract: A blood container comprises a generally cylindrically shaped outer housing (1) having an upper portion, a lower portion and a bottom portion which declines downwardly to an outlet (3). A generally cylindrically shaped filter (2) is enclosed concentrically within the upper portion of outer housing (1) for receiving blood at the top thereof and discharging filtered blood at the wall and base of the filter. A generally cylindrically shaped inner housing (4) extending from the base of the filter to the bottom portion of the outer housing. The container particularly includes means (5; 9, 10; 9a, 9b; 11) for directing and restricting the flow of blood from the base of the filter for a gradual and smooth descent to the outlet which avoids the creation of bubbles and avoids any blood cell damage.
Patent EP-0436222-B1 (EP)
Inventor: TRINH VAN CHRISTIAN
IPC: H03M1/18
Filed: 1990-12-27
Granted: 1996-01-24
Abstract: The present invention relates to a measurement circuit for providing the digital value of an analog electrical signal. The digital measurement circuit for measuring an analog electrical signal produces a measurement signal (M) and includes an amplifier (1) which receives said electrical signal (I), followed by an analog-to-digital converter (2) which delivers digital data (N). The gain of the amplifier (1) is controlled by a control signal (C) and said gain can take up at least two values. The measurement circuit further includes a control unit (3) producing said control signal (C) and storing the digital data corresponding to different gain values, and includes means for producing the measurement signal (M) on the basis of said digital data (N).
Patent EP-0383435-B1 (EP)
Inventor: JARVIS CHARLES RICHARD
IPC: B42D15/10
Filed: 1990-01-18
Granted: 1995-05-17
Abstract: In order to allow a thin portable token of the Smart Card type to be flexible, yet protect the electronic components (2) within it, the token is manufactured from a resin material and includes high tensile foil inserts (7a, 7b) above and below the component - producing a double skinned effect to stiffen and strengthen the token in the region of the component. The components are mounted on a substrate (3), which also acts as a hinge between components to enable flexing of the token as a whole. Alternative comprise frames (15) encircling each component (2) or moulded resin members (11) encapsulating the components (2).
Patent EP-0395417-B1 (EP)
Inventor: COY DAVID H
IPC: A61K38/31
Filed: 1990-04-26
Granted: 1995-02-08
Abstract: Linear octapeptides which are somatastatin analogues have the formula: <CHEM> wherein A<1> to A<8> may represent Ala, pyridyl-Ala, Leu, Ile, Val, Phe, Nle, Trp, beta-Nal, ortho- and para-substutited Phe, 2,4-dichloro Phe, pentafluoro-Phe, Ser-R<4> or Thr-R<4>; R<1> and R<2> independently represents H, lower acyl or lower alkyl; R<3> represents H, -NH2 or lower alkyl; R<4> represents nothing, a glycosyl residue or a carbohydrate. Also disclosed are pharmaceutical compositions containing the octapeptides, for inhibiting release of growth hormone, IGF-1, insulin and glucagon. A process for the preparation of the octapeptides is described.
Patent EP-0415635-B1 (EP)
Inventor: ENNIS JOHN LOGAN
IPC: A23L1/308
Filed: 1990-08-22
Granted: 1994-06-08
Abstract: The present invention relates to a fat substitute comprising an alkoxylated sugar or sugar alcohol sucrose fatty acid ester. Between 1 and about 50 alkoxyl groups are attached by ether linkages to each polyol molecule. Each alkoxylated polyol is esterified with between about 6 and about 8 fatty acid groups, the fatty acids containing between about 2 and about 24 carbon atoms. Preferred alkoxyl groups are derived from cyclic ethers selected from propylene oxide, ethylene oxide, and mixtures thereof. The invention also relates to a low calorie fat-containing food composition which comprises: (a) non-fat ingredients; and (b) fat ingredients, from about 10% to about 100% by weight of said fat ingredients consisting essentially of the above-described fat substitute.
Patent EP-0427414-B1 (EP)
IPC: E04H15/42
Filed: 1990-10-22
Granted: 1993-07-07
Abstract: A covered arena structure capable of being erected and dismantled for transport from site-to-site comprises an interior portal frame structure (14,16,18,20,22) comprising a series of inwardly inclined side members (30,32,34,55) supporting an interior roof structure (82) around the periphery thereof so as to define a substantially unobstructed arena area; a weatherproof membrane (8) covering the interior portal frame structure and being draped over the inwardly inclined side members; an exterior pyramidal frame structure (10,12) outside the membrane; and suspension means (108) connected between the pyramidal structure and the membrane so as to suspend a portion of the membrane located above the interior roof structure.
Patent EP-0453683-B1 (EP)
Inventor: SPELLMAN JOSEPH XAVIER
IPC: A61K8/02
Filed: 1990-10-25
Granted: 1994-07-20
Abstract: A cosmetic product is provided that stores a cosmetic composition in a capsule having a round body with hollow chamber forming a major portion of the capsule, a tab forming a minor portion of the capsule, and a neck section connecting the tab with the round body. Upon twisting, the neck can be broken to allow release of cosmetic composition from within the chamber.
Patent EP-0397851-B1 (EP)
Inventor: SPEHRLEY CHARLES W JR
IPC: B41J2/165
Filed: 1989-10-25
Granted: 1994-07-20
Abstract: In the embodiment of the cleaning device described in the specification, a web of paper is movable past the orifice plate of an ink jet head from a supply roll to a take-up roll. The cleaning device has a movable front end portion with two pressure bars positioned to urge the web of paper against two portions of the orifice plate, one portion being in line with the orifices and the other below the orifices. The pressure bar supports are arranged so that the bar positioned in line with the orifices engages the web after the other bar has urged the web against the orifice plate. The cleaning device also collects ink ejected during purging of air from the system and may be positioned to prevent ejection of ink during an internal purging operation.
Patent EP-0401359-B1 (EP)
Title: Imprimante sans impact a circuit d'attaque de courant a miroir
Inventor: TSCHANG PIN S
IPC: H01L33/00
Filed: 1989-12-18
Granted: 1995-05-17
Abstract: Un appareil d'impression (20) amélioré comprend une tête d'impression comportant une série de sources de rayonnement (30) en forme de points, telles que des DEL, agencées dans une rangée, permettant d'exposer un support d'enregistrement (11). On a prévu une logique de validation (43) afin de déterminer lesquelles des sources de rayonnement en forme de point doivent être sélectionées pour être activées. Un circuit d'attaque de courant réagissant à la logique fournit du courant électrique aux sources de rayonnement sélectionnées. Ledit circuit d'attaque de courant comprend un miroir de courant doté d'un circuit maître (44a) destiné à produire un courant de référence ainsi qu'une pluralité de circuits asservis (44b) destinés à fournir des courants d'attaque respectifs aux sources de rayonnement choisies pour être activées. Le circuit maître comprend une série de transistors (55) connectés en parallèle pouvant être reprogrammés instantanément par des signaux de commande numériques transmis auxdits transistors. Les caractéristiques des transistors varient de sorte que des courants provenant de ceux-ci sont échelonnés par des puissances de deux afin d'assurer une capacité de commande de courant étendue. Les conditions d'environnement et/ou le vieillissement nécessitent souvent un changement de courant afin de maintenir une performance d'enregistrement désirée. La nécessité d'un tel changement peut être automatiquement détectée et un nouveau mot de commande numérique envoyé aux transistors afin de régler le courant destiné aux sources de rayonnement.
Patent EP-0485385-B1 (EP)
Title: Sealing enclosures against electromagnetic interference
Inventor: ZIMMERMANN DETLEF
IPC: H05K9/00
Filed: 1990-03-27
Granted: 1994-09-14
Abstract: A sealing arrangement for sealing a door or other closure against leakage of EMI (electromagnetic interference) from an enclosure comprises a flexible strip overlying a peripheral portion of the door. The flexible strip is attached to the door along its innermost edge. A magnet strip or the like urges the flexible strip into contact with the enclosure to be sealed. The magnet strip may be mounted on the closure, and trap the flexible strip against the frame, or be mounted upon the frame and pull the flexible strip onto the frame. Protuberances at intervals along the flexible strip provide reliable electrical contact between the flexible strip and the enclosure. The closure need not be a door, supported using hinges, but might be a panel supported solely by adhesion of the magnet strip to the enclosure. A plurality of such panels might be used to clad, and seal, an equipment rack of the open-framework kind. Electrical contact between adjacent panels may be by way of a contact member mounted on the frame, or by direct contact between the panels.
Patent EP-0471681-B1 (EP)
Inventor: BARRETT DAVID M
IPC: G06F3/048
Filed: 1990-03-13
Granted: 1995-11-02
Abstract: A device driver in a computer system being controlled by an application program has selectable algorithms for making desired changes to the signals produced by an external device. The signal changes are in addition to any changes which are needed for conforming the external device signals into a data structure required by the application. Selectable algorithms include a data filtering capability as well as a procedure to enhance the data produced by the external device.
Patent EP-0431187-B1 (EP)
Inventor: TAKAMI MASAO
IPC: B29K21/00
Filed: 1990-06-18
Granted: 1996-08-14
Abstract: A method of manufacturing a tire member, wherein a wire sheet (3) formed by coating wires (4) placed in parallel on the same level with elastic material (5) in a sheet form is forced through a pair of rolls (6), (6) in the shape of a gear to be reformed to have lengthwise undulations, which are laid flat by passing the sheet (3) between a pair of rolls (13), (13).
Patent EP-0494182-B1 (EP)
Inventor: FAQUIR EMANUEL
IPC: C08L27/06
Filed: 1990-09-07
Granted: 1994-07-20
Abstract: The expandable composition of the invention contains given quantities of copolymers produced from a preponderantly large amount of vinyl chloride and one or more olefinically unsaturated comonomers which form mixed polymers with vinyl chloride, a phthalate plasticizer mixture, a solid expanding agent which decomposes on heating to produce a gas, a filler, a benzine, a nucleation agent plus, optionally, a stabilizer, a cell-size control agent, a fibrous reinforcement material and other additives customary for expandable polyvinyl chloride/plasticizer plastisols.
Patent EP-0454863-B1 (EP)
Title: Procede de preparation de beta-hydroxycetones
Inventor: TSUKASHIMA K TAKAOKA PLANT NIP
IPC: C07C49/245
Filed: 1990-11-15
Granted: 1993-11-03
Abstract: Procédé de préparation de β-hydroxycétones représentées par la formule générale (I) (dans laquelle R est un groupe alkyle pouvant comporter un groupe méthyle en position α, un groupe alkyle substitué par un groupe alkylthio pouvant comporter un groupe méthyle en position α, un groupe alicyclique pouvant comporter des substituants dans des positions autres que les positions α, β et β', un groupe hétérocyclique pouvant comporter des substituants dans des positions autres que les positions α, β et β', et un groupe phényle pouvant comporter un groupe électroaccepteur en position para), consistant à faire réagir des aldéhydes représentées par la formule (A): RCHO (dans laquelle R est défini comme ci-dessus) avec une solution aqueuse d'un sel de métal alcalin de l'acide acétoacétique représenté par la formule (B) (dans laquelle M+ est un ion de métal alcalin). On décrit également un procédé de préparation desdites β-hydroxycétones consistant à faire réagir (A) et (B) lorsque le rapport molaire entre (A) et (B) est compris entre 1,0 et 1,5 si (A) comporte deux atomes d'hydrogène, entre 1,5 et 2,0 si (A) comporte un atome d'hydrogène, entre 2,0 et 2,5 si (A) ne comporte aucun atome d'hydrogène, et entre 1,1 et 1,5 si R est un groupe phényle présentant un groupe électroaccepteur en position para, même en l'absence d'atomes d'hydrogène, à un pH compris entre 9 et 10.