baber/WOPTO huggingface dataset:
Patent EP-0527705-A1 (EP)
Inventor: FUKUMURA OSAMU
IPC: G01L5/10
Filed: 1992-08-05
Abstract: It is an object of the invention is to provide a warp tension detecting apparatus having a good durability. The warp yarn sheet (T) unwound from the warp beam (1) is fed while being guided by the back roller (2) and then the warp tension detecting roller (3). The warp tension detecting roller (3) is supported at its opposite ends by easing levers (12, 13) which are in turn supported depending therefrom by means of pins (14, 15). The warp tension detecting arms (10, 11) are supported independently and rotatably by the back brackets by way of the separate support shafts (6, 7), respectively. The rotation of the warp tension detecting arm (10) about the shaft (6) is stopped by the load cell (19) and the rotation of the other arm (11) about the shaft (7) is stopped by the rod (18).
Patent EP-0568762-A1 (EP)
Inventor: PAGGIARO ANGELO
IPC: D04B35/12
Filed: 1992-10-30
Abstract: An improved feeder apparatus (1) for automatically controlling in real time the tension of a textile yarn (2), said feeder apparatus including an electronic multiple function device, and being provided for application to knitting machines and textile machines in general. The feeder apparatus comprises a device applied to a lever (20) for continuously controlling the tension of the yarn, before supplying said yarn to said textile machine, and a device for displaying and controlling possible faults of said feeder apparatus, said lever (20) being a swinging lever arranged downstream of a drum (10) and operating for controlling the position of an adjustable movable shield element (32) adapted to intercept light, thermal or electromagnetic radiations, said shield being arranged between a radiation emitting element and a radiation sensing element, in order to chop the amount of radiations received by the sensor which transforms the received radiation amount into an electronic signal proportional to said radiation amount, said signal, which can be suitably amplified, controlling, depending on its amplitude, a display of the yarn tension, depending also on the swinging amplitude of said lever.
Patent EP-0560835-A1 (EP)
Inventor: DUNNE STEPHEN T
IPC: B05B1/00
Filed: 1991-12-04
Abstract: La présente invention comprend un procédé permettant d'éjecter un fluide, en particulier une solution médicamenteuse aqueuse, sous forme d'une pulvérisation de gouttelettes grâce à l'écoulement d'un fluide à travers un orifice de buse (104). Le procédé est carctérisé en ce que l'on provoque un écoulement secondaire dans une partie au moins de l'écoulement du fluide à travers l'orifice de ladite buse (104) à l'aide d'un moyen permettant de changer le sens d'écoulement (106) et se trouvant à l'intérieur du passage de la buse et/ou sur ou adjacent à l'ouverture de l'orifice de buse. De préférence, le moyen permettant de changer le sens provoque un écoulement secondaire au niveau de l'orifice de buse qui est équivalent à 10 % au moins du fluide s'écoulant selon un angle de sortie de 90° par rapport à la ligne globale de parcours du restant de fluide. L'invention comprend également un ensemble de buse destiné à être utilisé dans le procédé décrit et un pulvérisateur incorporant l'ensemble de buse.
Patent EP-0558624-A1 (EP)
Title: Packaging curable materials.
Inventor: JACOBS DWIGHT W
IPC: A61C19/02
Filed: 1991-11-18
Abstract: Disclosed is a packaged element containing a) a substrate (11) that transmits less than about 0.5 % of actinic radiation and has at least one recess (12), b) a cover (14) that transmits less than about 0.5 % of actinic radiation and transmits at least part of the visible light spectrum, c) a structure for maintaining the cover in contact with the substrate such that the cover filters incident radiation entering the recess, and d) an element (13) located in the recess and having a substance (15) thereon that is curable by exposure to the actinic radiation. Also disclosed is an article containing a) a substrate having at least one recess with an interior surface, b) an element having a tacky substance on a surface thereof, and c) a structure for positioning the element inside the recess such that the tacky substance does not separate from the element upon removal from the recess.
Patent EP-0560913-A1 (EP)
Inventor: MARAGANORE JOHN M
IPC: C12N1/21
Filed: 1991-12-05
Abstract: La présente invention se rapporte à de nouveaux inhibiteurs bifonctionnels d'activation plaquettaire et de thrombine à la fois. Ces inhibiteurs bifonctionnels se caractérisent par deux domaines: un domaine d'inhibition de glycoprotéine IIb/IIIa et un domaine d'inhibition de thrombine. L'inventin on se rapporte aussi à des séquences d'ADN qui codent les inhibiteurs bifonctionnels de l'invention, des molécules d'ADN de recombinaison qui contiennent ces séquences d'ADN et des hôtes transformés à l'aide de ces molécules d'ADN. L'invention se rapporte en outre à l'expression par recombinaison de ces inhibiteurs bifonctionnels par des hôtes transformés ainsi qu'à des procédés de purification de tels inhibiteurs bifonctionnels de recombinaison. L'invention décrit aussi des compositions et des procédés utilisant ces nouveaux inhibiteurs bifonctionnels seuls ou en combinaison avec un agent fibrinolytique. De telles compositions peuvent se révéler utiles en ce qui concerne le traitement de maladies thrombotiques, pour augmenter le temps de réocclusion, diminuer le temps de reperfusion, inhiber simultanément des fonctions à médiation de thrombine et de plaquettes et inhiber la croissance de cellules malignes.
Patent EP-0573524-A1 (EP)
Inventor: NOHLGREN GOERAN
IPC: D21F1/00
Filed: 1992-02-26
Abstract: Dans une courroie de formage tissée de fourdrinier (1) pour une machine à sécher la cellulose, la majorité des fils longitudinaux du tissu est en polyamide. Pour que l'allongement de la courroie finie lorsqu'elle est mouillée et tendue soit de 5 % au maximum par rapport à la courroie sèche et non tendue, les fils longitudinaux sont en polyamide, le rapport entre le nombre de groupes méthylène et le nombre de groupes amide étant de 7 au moins. Ladite courroie est tissée en rond selon un modèle de tissage dans lequel les fils longitudinaux (2) s'étendent en deux couches ou plus. En outre, la courroie est stabilisée par chauffage, pression et étirage de manière à obtenir un rapport entre la hauteur des bosses mesurée sur l'intérieur des fils, et l'épaisseur totale de la courroie, de 0,15 au plus pour tous les fils longitudinaux (2). Ladite courroie présente une bonne résistance à l'usure et une faible extensibilité, et elle convient aux séchoirs à cellulose ayant un potentiel limité d'étirage de la courroie.
Patent EP-0575437-A1 (EP)
Inventor: ROLANDO RICHARD J
IPC: C08F291/00
Filed: 1992-01-24
Abstract: Copolymère fluorochimique greffé comprenant: un polymère de base comportant des constituants polymérisés dérivés de monomères à liaisons terminales oléfiniques doubles, dont une fraction comprend un groupe fluoroaliphatique qui lui est greffé. L'invention décrit également des procédés de préparation desdits copolymères fluorochimiques greffés, des procédés de formation et de recuit servant à augmenter l'activité de surface dudit copolymère greffé, des mélanges de polymères comprenant ledit copolymère fluorochimique greffé et une matrice polymère miscible avec le polymère de base, ainsi qu'un procédé de réduction de l'énergie de surface d'un polymère comprenant des constituants polymérisés dérivés de monomères à liaisons terminales oléfiniques doubles.
Patent EP-0571533-A1 (EP)
Title: External cavity semiconductor laser system.
Inventor: MOORADIAN ARAM
IPC: H01S3/0933
Filed: 1992-02-10
Abstract: An external cavity semiconductor laser system is disclosed wherein multiple segments of semiconductor material are excited with an array of pump sources. In one embodiment, a laser beam is reflected in a pattern to pass through multiple excited segments on a wafer of semiconductor material. In another embodiment, a series of wafers disposed in a laser cavity are excited. This pumping system spreads out the thermal load while providing a high power, high quality, laser beam.
Patent EP-0579699-A1 (EP)
Inventor: HARGREAVES WILLIAM R
IPC: H01H13/84
Filed: 1992-04-10
Abstract: Un clavier (100) utilisé avec un ordinateur personnel standard comprend un ensemble de touches alphanumériques ayant une pluralité de touches alphanumériques (102) agencées suivant un ensemble concave généralement orthogonal (108, 110). Une rangée "maison" de touches (112, 114) définit une position de référence pour les doigts de l'opérateur. Un ensemble linéaire de touches de fonction (104) se trouve au-dessus de la position de référence et incliné vers l'opérateur. Un ensemble généralement orthogonal de touches auxiliaires (106) est également positionné au-dessus de la position de référence. L'ensemble de touches auxiliaires (106) est tourné par rapport à la position de référence pour accomoder l'angle naturel du pouce de l'opérateur sur l'index. Une surface de repos (136, 138) de la paume est prévue pour recevoir la paume de la main de l'opérateur pendant que ce dernier manipule les touches alphanumériques. La surface de repos (136, 138) de la paume se trouve au-dessus de la position de référence définie par la rangée "maison" de sorte que pendant l'actionnement des touches alphanumériques (102) les doigts de l'opérateur s'étendent vers le bas à partir de la surface de repos de la paume d'une manière incurvée et naturelle.
Patent EP-0566701-A1 (EP)
Title: Key for a cylinder lock.
Inventor: PRUNBAUER KURT
IPC: E05B19/08
Filed: 1992-04-23
Abstract: The invention concerns a key for a cylinder lock, the flat sides of the key having longitudinal ribs and/or grooves running in the direction in which the key is inserted into the keyhole. The key is characterized in that at least one of the flat sides of the key also has at least one groove (18, 19, 20) which is shorter than the shaft (2) of the key and which is inclined at an angle to the direction (3) in which the key is inserted into the lock.
Patent EP-0604575-A1 (EP)
Inventor: THOMAS PULIKKOTTIL J
IPC: C07C37/02
Filed: 1992-09-18
Abstract: Procédé de préparation de 3- ou 4- hydroxybenzocyclobutène, consistant à faire réagir un réactif de 3- ou 4-halobenzocyclobutène avec un hydroxyde de métal alcalin en le chauffant dans un milieu alcoolique aqueux à une température comprise entre 50 °C et une température à laquelle la dimérisation ou l'oligomérisation d'un réactif ou produit de benzocyclobutène est une réaction secondaire significative, en présence d'un catalyseur contenant une quantité catalytique de cuivre élémentaire ou d'un composé de cuivre, pendant une durée de temps suffisante pour convertir le réactif de halobenzocyclobutène en un hydroxybenzocyclobutène.
Patent EP-0564632-A1 (EP)
Inventor: SCHERTENLEIB PETER
IPC: B01F15/00
Filed: 1992-10-22
Abstract: Un dispositif pour le mélange de matières solides pulvérulentes dans une phase liquide est essentiellement constitué d'un réservoir de mélange étanche aux gaz (10), d'un dispositif de dosage des matières solides (12), ainsi que d'un dispositif de pompage (14). Le gaz utilisé pour le transport pneumatique s'enrichit en liquide dans le réservoir de mélange (10) et est aspiré par le dispositif de pompage (14) et renvoyé par une conduite de retour (54) jusqu'au dispositif de dosage des matières solides (12). La conduite de retour (54) comporte au moins un condenseur (58, 66) pour la séparation du liquide, en sorte que le liquide transporté par le gaz est largement évacué par condensation et qu'on évite un collage des matières solides à doser. Ce dispositif et ce procédé permettent un fonctionnement largement exempt d'émissions.
Patent EP-0614599-A1 (EP)
Title: Suppression du bruit selectionnable par l'utilisateur pour microphones portatifs
Inventor: BADIE MEHRDAD
IPC: H04R1/38
Filed: 1992-11-13
Abstract: L'invention se rapporte à un microphone avec effacement du bruit (302), qui comprend un boîtier (510) et un transducteur acoustique (502) monté dans le boîtier (510). Le boîtier présente des premier (514) et second (512) côtés et le transducteur (502) comporte des première (304) et seconde (308) portes d'accès du son, qui sont couplées respectivement au premier (514) et second (512) côtés du boîtier. Le microphone (302) comprend également une attache de montage (310) fixée à l'un des côtés (512) du boîtier à proximité de l'une des portes (308) d'accès du son. L'attache de montage (310) sert à accrocher le microphone (302) à l'utilisateur, de façon à fermer pratiquement complètement la porte d'accès du son (308), lorsque le microphone (302) est porté.
Patent EP-0555876-A1 (EP)
Inventor: AST ADOLF
IPC: G01G21/24
Filed: 1993-02-12
Abstract: In a balance having a load pick-up 2 guided in an elastically deflectable manner by a parallel guide 3, 4, an electromagnetic compensating system 12, 13, 16 is provided for recording the load-proportional deflection. To achieve high accuracy along with a simple construction, a lever 6 arranged between the compensating system and the load pick-up 2 is supported on an elastic member 11, so that variations in position in the compensating system and non-uniformity errors associated with them do not occur. 
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Patent EP-0559058-A1 (EP)
Inventor: RODRIQUEZ-CAVAZOS ENRIQUE
IPC: H04N3/16
Filed: 1993-02-24
Abstract: The length of the retrace portion (RETRACE) of a vertical sawtooth signal (VRAMP) is controlled by a microprocessor (17). In this way, the same type of an integrated circuit that includes the sawtooth generator can be used for generating the sawtooth signal required either for a switch or a non-switch vertical deflection circuit output stage.
Patent EP-0580966-A1 (EP)
Inventor: BORGER WALDEMAR DR
IPC: H01M4/62
Filed: 1993-05-03
Abstract: An expander, which has a favourable effect on both the cold-start capacity and on the charge acceptance of negative lead electrodes, comprises only those organic components of a commercial expander material formed mostly of materials contained in wood such as lignin, among others, which can be precipitated from a solution or dispersion of the original product by means of metal ions such as Pb<2+>, Ba<2+>, Mg<2+>, Al<3+>, Ca<2+>, Sr<2+>. The fraction making up about 60-90% of the original expander is separated from the residual liquid and, for the purposes of purification, is dissolved in a polar solvent and introduced onto an adsorption column. The adsorbed organic components are extracted with a nonpolar solvent, dried and, after being again taken up in water, mixed in during the paste preparation.
Patent EP-0578253-A1 (EP)
Inventor: SAKAMOTO NOBORU C O PATENT LIC
IPC: C22B1/16
Filed: 1987-12-14
Abstract: A method for manufacturing agglomerates of fired pellets comprising the steps of: the first pelletization step of adding and mixing fluxes to fine iron ores containing 30 to 95 wt.% of those of 0.125mm or less in particle size to form a mixture and to pelletize the mixture into green pellets; the second pelletization step of adding powder cokes containing 80 to 100 wt.% of those of 1 mm or less in paricle size to the green pellets, in amount of 2.5 to 4.0 wt.% to the fine iron ores, to prepare, through pelletization, green pellets coated with the powder cokes; and the sintering step of charging the green pellets coated with the powder cokes into a grate type sintering machine to manufacture the agglomerates of fired pellets. And furthermore, in another method for manufacturing agglomerated of fired pellets, fine iron ores containing 10 to 80 wt.% of those of 0.044mm or less in particle size and powder cokes containing 20 to 70 wt.% of those of 1mm or less in particle size are used.
Patent EP-0634753-A1 (EP)
Inventor: CHURCH KENNETH DAVID
IPC: G21C3/334
Filed: 1993-07-10
Abstract: The present invention provides a locking assembly (14) for locking in place an upper support plate (12) above a typical nuclear fuel bundle. The locking assembly (14) includes several different components, including one rotatable member (28) that is movable between a first position for locking the support plate (12) in place and an unlocked position for releasing the support plate (12) so that it can be removed from the guide tubes (10) in the fuel bundle assembly. The rotatable member (28) is resiliently maintained at its locked and released positions, and the entire locking assembly (14) is an integral unit without any loose part regardless of the position of the rotatable member (28).
Patent EP-0634210-A1 (EP)
Inventor: KURODA TORU C O CENTRAL RESEAR
IPC: C07B61/00
Filed: 1993-07-15
Abstract: Method of preparing a catalyst used for producing methacrylic acids through gas phase catalytic oxidation of methacrolein with molecular oxygen and represented by the formula:  
 
        P a Mo b V c Ge d X e Y f Z g O h   
 
 
 wherein P, Mo, V, Ge and O represent phosphorus, molybdenum, vanadium, germanium and oxygen, respectively; X represents at least one element selected from the group consisting of arsenic, antimony, bismuth, zirconium, tellurium, silver and boron; Y represents at least one element selected from the group consisting of iron, copper, zinc, chromium, magnesium, tantalum, manganese, barium, gallium, cerium and lanthanum; Z represents at least one element selected from the group consisting of potassium, rubidium, cesium and thallium; and a, b, c, d, e, f, g, and h represent the atomic ratios of the respective elements, and when b = 12, then a = 0.5-3, c = 0.01-3, d = 0.01-3, e = 0-3, f = 0-3 and g = 0.01-3. The method comprises using germanium dioxide as Ge material and dissolving at least part of germanium dioxide in an aqueous solution of a hydroxide of an element represented by Z in the above formula.
Patent EP-0582868-A1 (EP)
Inventor: NERI ARMANDO
IPC: G01N21/952
Filed: 1993-07-21
Abstract: Cigarettes (2) on a conveyor (3) are surface checked, in at least one observation station (5), by means of at least one optical unit (7) having a light source (19; 25, 25') for directing light rays on to one half of the outer surface (6) of the cigarette (2), and a pair of prismatic bodies (13) facing respective quarters of the surface (6) of the cigarette (2), and which provide for directing all the rays reflected from the aforementioned half of the surface (6) into one beam directed towards one monitoring unit (11).
Patent EP-0646707-A1 (EP)
Inventor: HUDDAS RICHARD V
IPC: F23K5/18
Filed: 1993-09-01
Abstract: A fuel injector (10) for a combustor of a gas turbine engine comprises an injector housing (100) having fuel discharge passage (120) for receiving pressurized fuel and communicated to the combustor for discharging the fuel thereto and an air discharge passage (130) for receiving pressurized air and communicated to the combustor for discharging the air thereto to atomize the discharged fuel. A purge passage (150) in the housing is communicated to the fuel discharge passage at one end and communicated to the air discharge passage at another end. The end of the purge passage is communicated to the air discharge passage by opening directly to the air discharge passage or, alternately, indirectly via a duct member (200) on the injector housing extending from a region proximate the end of the purge passage to the air passage. A valve (160) in the housing is operable during fuel flow to the fuel injector for blocking communication between the purge passage and the fuel discharge passage while the purge passage and air discharge passage are communicated and, operable upon interruption of fuel flow to communicate the purge passage and fuel discharge passage to provide purge air from the air discharge passage through the purge passage to purge fuel residing in the fuel passage to the combustor.
Patent EP-0588184-A1 (EP)
Inventor: DIEHL ERIC
IPC: H04N7/167
Filed: 1993-09-04
Abstract: Pay TV systems are known which have a protection against the inhibition of writing in smart cards (11). In such a system data packets are transmitted via a decoder (15) to a smart card, containing information which will update the entitlements (13) inside the smart card itself. 
For improving security, inside such packets a time-related information is added. The smart card checks (12), if there is an evolution of this parameter between two successive packets. If not, the card will inhibit the delivering of descrambling parameters (14) to the decoder (15).
Patent EP-0593980-A1 (EP)
Inventor: RUEGENBERG GERVIN
IPC: G01M11/00
Filed: 1993-10-06
Abstract: On the transmission side, a light spot (LF) is launched in temporal succession into launching sections (TC1 to TCn) of a plurality of optical waveguides (LW1 to LWn) which are to be measured, on the receiving side temporal positions of assigned received radiation fields (RF1 to RFn) are detected, and their temporal distribution (RP) is made available for evaluation. <IMAGE>
Patent EP-0553910-A1 (EP)
Inventor: ROSS KEVIN
IPC: H04N5/445
Filed: 1993-01-20
Abstract: The television receiver includes text generation means (7 and/or 10) which is capable of superimposing text on a received picture. In order to make the text more legible while still retaining picture information a reduced contrast area is formed around the text. In order to superimpose the text on the picture text RGB signals are applied to the video output circuits (4) together with a switching signal (VDS) which causes either text or picture signals to be applied to the display device (9). To provide a reduced contrast area around the text display the switching signal (VDS) is arranged to switch between the picture signal and blanking level at a fast rate, for example at the clock rate, to produce the reduced contrast area.
Patent EP-0610600-A1 (EP)
Inventor: RICCI MARCO
IPC: C07C29/132
Filed: 1993-02-06
Abstract: Disclosed is the synthesis of terminal diols, which are organic intermediates used in order to produce polymeric materials, by starting from terminal diolefins, which synthesis is based on the oxidation of diolefins to yield diepoxides, in a double-phase aqueous-organic system with hydrogen peroxide and in the presence of catalysts soluble in the organic phase, followed by a reaction of reduction of the resulting diepoxides.
Patent EP-0564044-A1 (EP)
Inventor: VAN DEN BERG PIETER HUBERT
IPC: B32B21/10
Filed: 1993-03-30
Abstract: Described is a plywood that has an impact resistance considerably higher than that of conventional plywood and is hence very suitable for building yachts. The plywood comprises at least three wood sheets glued together, wherein the grains of the adjacent sheets run perpendicularly relative to each other and wherein a mat made of a fabric of polyethylene fibres is arranged at least between two adjacent wood sheets, preferably the fabric available under the brand name of Dyneema, such that when two sheets are glued together, only substantially the surfaces on both sides of the fabric contact the glue.
Patent EP-0555000-A1 (EP)
Inventor: KENNEDY GUY WATSON
IPC: B43K23/00
Filed: 1993-01-26
Abstract: A writing implement and holder assembly 10 has a pen 16 connected to a holder 12 by a retracting means, comprising a tie 14 attached to a spring loaded retracting unit 13, for drawing the pen 16 back towards a seat channel 20 in the holder 12 when the pen 16 is not in use. The holder 12 has guide surfaces 22, 24, 41, 42, 43, 44, 45, 46 and 47 to deflect and orientate the pen 16 as it abuts these guide surfaces under the retractive force for the pen 16 to be automatically received in the seat 20 of the holder 12.