baber/WOPTO huggingface dataset:
Patent EP-0126667-B1 (EP)
IPC: A01K7/06
Filed: 1984-04-20
Granted: 1986-10-15
Abstract: 1. An automatic drinking trough for animals, of the type comprising a tube (5) carried by a support (2) and protruding with its lower end into a bowl (3) carried by the same support (2), said tube (5) carrying a rigid stem (17) placed therein, the upper end of said stem (17) carrying a poppet valve (12) for sealing the water inlet and a spring (20) for biasing said valve (12) against its seat (11), characterized by the fact that said tube (5) is a tube made of a flexible material which is fitted over the water feed pipe (13, 13bis), said flexible tube (5) comprising interiorly two circular shoulders (11, 16) connected together by a central bore (14) along the full inside length of which extends said rigid stem (17), said stem carrying said valve (12) resting on the upper circular shoulder (11), and an adjustable stop (18, 19) for said spring (20) resting against the lower shoulder (16), whereby the valve (12) is maintained against its seat (11) by the traction exercised by the spring (20), so that any deformation of the flexible tube (5) will cause said valve (12) to be raised away from its seat (11).
Patent EP-0153397-B1 (EP)
Title: Procede et dispositif de decodage de signaux de fac-similes bidimensionnels
IPC: H04N1/417
Filed: 1984-08-17
Granted: 1990-07-11
Abstract: Procédé et dispositif de décodage de signaux numériques de fac-similé codés de manière bidimensionnelle. Le procédé consiste a) à accumuler les longueurs de course des éléments d'image de changement de couleur dans la ligne de référence, b) à décoder un mot de code pour produire une valeur de déplacement, c) à combiner la longueur de course accumulée d'un élément d'image de changement de couleur dans la ligne de référence et une valeur de déplacement pour obtenir les longueurs de course cumulatives des éléments d'image de changement de couleur dans la ligne de codage, et d) à déterminer la différence entre les longueurs de course cumulatives d'un élément d'image de changement de couleur dans la ligne de codage. La différence est égale aux données décodées. Le dispositif possède une logique de commande (70), une unité de traitement de ligne de référence (80) produisant les longueurs de course cumulatives des éléments d'image de changement de couleur dans la ligne de référence, une unité de traitement de ligne de codage (81) produisant des valeurs de déplacement à partir des mots de code codés, ainsi qu'une première partie d'unité combinatrice (82) et une deuxième partie d'unité combinatrice (83) servant à combiner les longueurs de course cumulatives dans la ligne de référence et les valeurs de déplacement pour obtenir les longueurs de course cumulatives des éléments d'image de changement de couleur dans la ligne de codage et pour déterminer les différences entre les longueurs de course cumulatives dans la ligne de codage, qui sont respectivement les longueurs de course décodées des unités de couleur dans la ligne de codage.
Patent EP-0169418-B1 (EP)
IPC: A47B9/10
Filed: 1985-07-05
Granted: 1989-12-13
Abstract: The improved mechanism for selecting the vertical positioning of load-bearing furniture components comprises a load-bearing column 10 placed between the work surface or seat 42 and the base 38. This load-bearing column has a double wall formed by two coaxial tubular bodies 14 and 12. A moving piston 32 placed in the cavity of this column divides the cavity into two chambers 16 and 18. A pressurised gas is distributed in the chambers. Valve components 68 are attached to the upper part of the said column and include a moving body 26, part of which has a reduced diameter and which is moved by a lever 22; these valve components allow the gas to be transferred from the upper chamber 18 to a small valve chamber 66. A pierced tube 62 connects up the said small valve chamber 66 with the lower chamber 16.
Patent EP-0173830-B1 (EP)
Title: Device for locking and unlocking turnstiles
IPC: E06B11/08
Filed: 1985-07-13
Granted: 1989-01-18
Abstract: 1. Device for locking and unlocking turnstiles with a vertical axis of rotation and unidirectional lock, in which there are provided a fixed bridging piece (1) arranged above or below the turnstile, a locking disc (2), mounted to rotate, with recesses (12; 16) distributed over its circumference and held fast against rotation on the axle (3) of the turnstile, and two bolts held at the bridging piece (1), and capable of being moved axially into and out of engagement with the recesses (12) of the locking disc (2) and controllable activating magnets (13) that grip the bolts, characterised in that the two bolts are each designed as catches (8, 9) in the shape of double-armed pivoted levers, and that the pivoted levers are mounted on the bridging piece (1) to swivel about axes of rotation (6a, 7a) parallel to the plane of the locking disc (2).
Patent EP-0169541-B1 (EP)
IPC: H01L21/68
Filed: 1985-07-23
Granted: 1989-06-14
Abstract: A VLSI chemical reactor includes a fluid flow guide (12) spaced fror- the corresponding substrate (14) in the form of a wafer for significantly reducing contamination in the processing of semiconductor wafers. Processing chemicals are introduced in a continuous process through a central tube and through the fluid flow guide (12) which is substantially planar and which is parallel to the surface (32) of the wafer. A predetermined gap (30) is maintained between the guide (12) and the wafer (14) such that fluid is maintained in the gap (30) at all times critical in the processing of the wafer. In one embodiment, the guide (12) is optically transparent at predetermined portions (110) to permit monitoring of the chemical reaction taking place on the surface (32) of the wafer (14) to permit control of fluid flow to the wafer. Because of the uniform gap (30),the fluid guide (12) insures a constant thickness and composition of the optical path, and thus more accurate measurements. All drying steps are done directly and include the steps of replacing the working fluid with an inert gas and increasing the speed of rotation of either the wafer (14) or the guide (12) to remove any liquid or particulate matter by centrifugal force. Bubble reduction and fluid mixing apparatus, including different fluid guide configurations, gas relief orifices and offset rotational axes, are also described. Moreover, in one embodiment orthogonal and orbital vibrating arrangements are used in lieu of rotating motion.
Patent EP-0171735-B1 (EP)
IPC: B65B55/14
Filed: 1985-08-06
Granted: 1989-03-29
Abstract: A greatly improved aseptic processing apparatus and method for pumpable foods is provided which gives accurate, uniform aseptic cooking conditions (e.g., time, temperature and pressure) while at the same time preserving the integrity of particulates in the food product. In preferred forms, the apparatus includes a reciprocating piston food pump which generates a continuous product stream at a substantially constant nominal pressure. This stream is fed to a heat exchanger in order to elevate the temperature of the product, whereupon the stream passes through a holding tube to complete the aseptic cooking process. A metering device such as a rotary pump is located downstream of the holding tube for creating a substantially constant flow rate of product from the apparatus. Use of the downstream metering device in conjunction with an upstream constant pressure pump permits attainment of even, relatively high system pressures which in turn facilitates accurate temperature control and eliminates localized internal steam flashing which can deleteriously affect product quality. By virtue of the present apparatus and method, aseptic processing of low acid heterogeneous food products such as stews and chilies can be safely accomplished on a commercial scale.
Patent EP-0187895-B1 (EP)
IPC: A63H17/00
Filed: 1985-09-07
Granted: 1989-04-12
Abstract: An automatically rising and falling movable toy is disclosed, which includes an elongated toy body, a pair of driving wheels arranged at a bottom of the toy body, a pair of arms swingable from their vertical position to their forward horizontal position, a differential gear having an output shaft for forming a swing shaft of the arms, a driving motor and a gear train.
Patent EP-0177122-B1 (EP)
IPC: C07J41/00
Filed: 1985-07-03
Granted: 1992-04-01
Abstract: A compound of the formula
 CH2=CR-CO-NH-CO-X-Y (I)
 wherein R is H or C1-8 alkyl; X is -O-, -S-, -NH- or -N(C1-8 alkyl)-; and Y is the residue of an active hydrogen atom-containing compound (excluding -X-H therefrom). 
<??>Such compounds can be dissolved in an organic solvent having a solubility parameter of not less than 8. They can impart excellent physical properties to a polymer produced therefrom.
Patent EP-0155199-B1 (EP)
IPC: A61K38/00
Filed: 1985-02-01
Granted: 1987-06-16
Abstract: The hexapeptide of formula Val-Glu-Pro-Ile-Pro-Tyr (I) which can be isolated from the hydrolysis products of human casein or synthesized from the amino acid residues which it contains, has immunological properties.
Patent EP-0162810-B1 (EP)
IPC: H01T14/00
Filed: 1985-05-15
Granted: 1987-11-19
Abstract: The pole body for electric fuses comprises a homogeneous insulator in which a needle-shaped detonator pin is arranged normally to the plane of a metal layer which contacts a detonator charge on its opposite side. Due to the nearly point-shaped detonating bridge formed in the metal layer there occur, at the moment of detonation, very high current densities which cause melting of the detonating bridge. The pole body is manufactured from a glass tube surrounded by a metal tube. In order to prevent occlusion of gas in the insulator formed from the glass tube, a guiding body is placed upon the tip of the detonator pin which is part of a pole pin or of a pole cup during the melting operation. Preferably, the pole body is used in fuses with extremely short reaction times, for example, in ammunition, projectiles and the like.
Patent EP-0191811-B1 (EP)
Title: Ensemble de materiaux composites constituant une jante de roue a rayons
IPC: B60B5/02
Filed: 1985-08-19
Granted: 1990-03-07
Abstract: Ensemble de matières composites constituant une jante de roue à rayons caractérisé en ce qu'il comprend des fibres de carbone (1) disposées autour de couronnes (8) et (9) en fibres de verre ou de synthèse résistant au choc, ces couronnes encaissant la tension exercée par les écrous (6) bloquant les rayons (7) et assurant une bonne cohésion de l'ensemble constituant la jante par compression des fibres de carbone situées entre les têtes des écrous (6) et les couronnes (3) et (6).
Patent EP-0192701-B1 (EP)
IPC: C08G18/18
Filed: 1985-08-21
Granted: 1990-11-14
Abstract: Stabilized, catalyzed polyurethane systems which are comprised of a polyurethane prepolymer, a tertiary amine catalyst and a stabilizing agent. To extend shelf life, and lend stability to the composition, the stabilizing agent is comprised of methane sulfonic acid. The stabilizer is suitable for use with most polyurethane systems catalyzed by tertiary amines, and produces longer shelf life or stability with lesser amounts than conventional stabilizers. In a particular embodiment requiring extended shelf life but quick curing times, a catalyst yielding these qualities is bis(2,6-dimethylmorpholino)diethylether. The catalyst, when incorporated in a polyurethane prepolymer coated on a flexible substrate, can be immersed in water, the material thereafter being wrapped about the portion of the patient's body to be immobilized, and cures rapidly, within about 15 minutes. The catalyst can optionally be combined with a stabilizer, such as methane sulfonic acid. When stored in the absence of moisture, such systems have exceedingly long shelf life.
Patent EP-0245253-B1 (EP)
Title: Video compression method
IPC: H04N7/36
Filed: 1985-12-05
Granted: 1991-05-15
Abstract: Video compression method to be employed in connection with the conditional replenishment transmission and receiving method. In the transmitter there are detected such areas of the image that are changed with respect to the previous image, and the picture information representing the occurred changes, along with the addresses of the respective picture areas, is sent into the transmission channel. In the receiver there is reconstructed the new image on the basis of the previous image and the picture information representing the occurred changes. According to the invention, both in the transmitter and the receiver there is employed at least one reference memory (6; 14) where into a reference image of the transmitted picture information is stored and which reference memory is used so that whenever the transmitter recognizes a picture area to have changed, it is checked whether the changed picture information corresponds to the information stored in the respective location in the reference memory; if the answer is positive, the transmitter sends a code word informing the receiver that the required picture information must be picked from the reference memory; if the answer is negative, the picture information representing the changes occurred in the picture area is transmitted.
Patent EP-0199960-B1 (EP)
IPC: F16K11/078
Filed: 1986-03-18
Granted: 1992-12-09
Abstract: In a mixing valve with a handgrip for adjusting the mixture ratio and the total flow quantity in which the lever-shaped hand grip, which is connected to the valve member and can be swivelled about two axes of rotation arranged at right angles to one another in the valve housing, is fed out of a lever head housing, which is held on the valve housing such that it can rotate about the first axis of rotation, in order to improve the transition between the fitting and the lever head housing, it is proposed that the lever head housing be mounted on a special housing encapsulating the valve member, and a jacket sleeve, held rotationally fixed to the fitting, be arranged between the lever head housing and the fitting, the upper part of which jacket sleeve is stiffened by spring elements from the lower part against the end face of the lever head housing. <IMAGE>
Patent EP-0206294-B1 (EP)
IPC: C07D213/55
Filed: 1986-06-20
Granted: 1990-05-16
Abstract: 3-Hydroxy-3-(2-methyl-5-pyridyl)-propionic acid alkyl esters which, as intermediate products that can be industrially produced in a simple manner, can be used for the production of 2-methylpyridine-5-propionic acid alkyl ester.
Patent EP-0216055-B1 (EP)
IPC: B05B1/28
Filed: 1986-07-17
Granted: 1988-10-19
Abstract: Flow deviating device of a static sprinkler consisting of a U-stirrup (8) with downward flanges (15) and with a central hole (9) surrounded by shapings (10, 11) to be engaged on corresponding shapings surrounding the nozzle (3) of the sprinkler (1) and consisting of articulated baffle fins (13) on the lateral edges of the stirrup (8) and fitted with devices regulating their opening so that by changing the position of these baffle fins (13) the water jet is modified from circular, as produced by the sprinkler, to practically semicircular, rectangular or any other intermediate shape to irrigate areas with a given dimension.
Patent EP-0264486-B1 (EP)
IPC: G05D23/19
Filed: 1986-10-24
Granted: 1991-08-14
Abstract: The blower (10) has a radial impeller (26) and a rotationally symmetrical housing (11), which has in each case an axially aligned intake and outlet connection (14, 17), and an outlet cone (16) tapering from the area enclosing the impeller towards the outlet connection. In the outlet cone (16) guide vanes (18) are fitted on the impeller outlet side in order to settle the outgoing flow and to convert the angular momentum in the media flow into utilisable pressure energy. These guide vanes (18) extend almost to the impeller (26), forming an axial gap (33) and on the impeller side carry a motor console (20), on which a drive motor (24) for the impeller (26) is accommodated. The motor console (20), the guide vanes (18) and the outlet cone (16) are preferably integrally formed and may be manufactured as a plastic injection moulding. <IMAGE>
Patent EP-0229286-B1 (EP)
IPC: H01C13/02
Filed: 1986-12-01
Granted: 1990-03-28
Abstract: 1. Electrical component (11, 23) in the form of a chip which consists of a wafer-shaped body (12, 24) of electrically effective material which is provided on its opposing end faces with coverings (13, 14, 32, 34), which has connector elements (20, 21, 38, 39) for connecting the coverings of opposite polarity to contact points (7, 8) of a printed circuit, and which is provided with an insulating coating, characterized by the features : a) each covering (13, 14, 32, 34) of the same polarity is located on only one end face of the body (12, 24) and covers the latter completely up to the side faces (15, 16) or leaves free an insulating strip (40, 41) to the side face (15, 16), b) the body (12, 24) provided with the coverings (13, 14, 32, 34) is surrounded by an insulating coating (17, 35) which, on the coverings (13, 14, 32, 34), contains one free area (18, 19, 36, 37) in each case in the vicinity of the two side faces (15, 16) of the body (12, 24), which free areas are offset one against another like rotary mirror images, c) the connector elements (20, 21, 38, 39) are cap-shaped, consist of conductive and solderable material and are in each case in electrical contact with a covering (13 or 14, 32 or 34) in the region of the free areas (18, 19, 36, 37) of the insulating coating (17, 35).
Patent EP-0190033-B1 (EP)
IPC: C07K16/00
Filed: 1986-01-28
Granted: 1993-04-07
Abstract: A monoclonal antibody reactive with a peptide containing the amino acid sequence Lysine-Leucine-Valine-Valine-Valine-Glycine-Alanine-Valine-Glycine-Val ine-Glycin e-Lycine may be used in the diagnosis of primary and metastatic carcinomas. The antibody may be produced by culturing a suitable hybridoma.
Patent EP-0224334-B1 (EP)
IPC: B29D23/18
Filed: 1986-10-24
Granted: 1989-10-11
Abstract: A reformable, shape retentive hose having a precured tube (18) located in a hose sidewall, and a reformable rod (30) inserted in the precured tube. A method for making hose by placing at least one precured tube (18) in the sidewall of a hose (10) during the time that the hose sidewall is formed, curing the hose assembly with the precured tube in the sidewall, and inserting a reformable rod (30) in a portion of the precured tube.
Patent EP-0211757-B1 (EP)
Title: Baseband modulation method for a data signal, modulation and demodulation device therefor
IPC: H04L25/49
Filed: 1986-07-30
Granted: 1990-09-12
Abstract: A process for the base band modulation of a data signal on a magnetic support is characterized in that: (a) a bit value of 0 is marked if it follows an unmarked bit of value of 0 or a sequence of three consecutive unmarked bits of value 1; (b) a bit value 1 as marked if it follows a bit value 0 or a sequence of three consecutive unmarked bits of value 1, except if these rules (a) and (b) lead to marking the first bit of a sequence formed from three bits of value 1 followed by a bit of value 0. The minimum interfront in the modulated signal is equal to 1.5 T and the maximum interfront is equal to 4 T.
Patent EP-0219422-B1 (EP)
IPC: D06F37/30
Filed: 1986-10-03
Granted: 1989-04-26
Abstract: 1. A washing or drying machine comprising a cylindrical rotating drum (10) containing the clothing of the like to be washed or dried and closed by a door (13 and 14) integral with the drum, the latter being driven to rotate by an electric motor (20) operated by a regulating circuit (21, 22, and 23) comparing the real speed of rotation with the rated speed in order to correct the speed as a function of the difference between these two values and making it possible to gradually increase the speed of rotation of the motor (20) during a predetermined time, for putting the machine into operation, characterized in that the speed of the regulation (21, 22 and 23) is performed in an open loop during the said predetermined time, of the order of a few seconds, and this regulation is performed in a closed loop at the end of the said predetermined time if, at this instant, the speed of rotation of the drum is greater than a determined threshold (Vo ), the supply of electrical power to the drive motor being interrupted at the end of the predetermined time if, at this instant, the speed of rotation of the drum is less than a determined threshold (Vo ).
Patent EP-0207156-B1 (EP)
IPC: G03H1/02
Filed: 1985-10-30
Granted: 1989-08-02
Abstract: A holographic recording medium is treated to eliminate side lobes. The method involves exposing opposed surfaces of the medium with filtered incoherent light either before or after a holographic exposure with coherent light. The incoherent exposure produces controlled desensitization of the medium, resulting in a sensitivity profile which increases continuously to a maximum near the center of the layer. A hologram recorded in the layer has a refractive index modulation which is high in the center of the layer and which decreases toward the surfaces of the layer.
Patent EP-0229825-B1 (EP)
Title: Appareil pour stabiliser un rayon laser
IPC: G03G15/04
Filed: 1986-06-25
Granted: 1991-05-08
Abstract: Un appareil pour stabiliser un rayon laser comprend une cellule opto-acoustique (12) qui reçoit un rayon laser d'entrée et produit un rayon lumineux non diffracté ou d'ordre zéro et un rayon diffracté en réponse à un signal HF à une fréquence prédéterminée. Le rayon d'ordre zéro est appliqué à un dispositif d'utilisation (17, 19) qui produit un rayon de sortie info-modulé sur une zone image. Afin de réduire le bruit dans le rayon de sortie sur la zone image, on a prévu un dispositif (18, 20) destiné à produire un signal électrique qui est fonction des changements de variations temporelles de l'intensité du rayon d'ordre zéro, un dispositif (31, 34) destiné à produire un signal de référence représentant l'intensité instantanée d'un rayon de sortie non-modulé provenant du dispositif d'utilisation (17, 19), et un dispositif réglable (20, 28) répondant au signal électrique et au signal de référence afin de modifier l'intensité du rayon d'ordre zéro dans le but de stabiliser le rayon.
Patent EP-0234522-B1 (EP)
IPC: B29C45/16
Filed: 1987-02-20
Granted: 1990-08-08
Abstract: 1. Nozzle head for the selectable ejection of several different synthetic material components from a central nozzle mouthpiece, in which nozzle head a valve cock, which contains different throughflow channels, by way of each of which a certain injection cylinder or the like of several plasticiser units is bringable into communication with the nozzle mouthpiece, is arranged to be rotatable in the housing carrying or displaying the nozzle mouthpiece, characterised thereby, that the valve cock is constructed as turret body (4) borne to be rotatable in the housing (2) parallelly to the axis of the nozzle mouthpiece (3), that longitudinal channels (9, 10 or 9, 10, 27) are provided in the turret body (4) and arranged concentrically around its rotational axis (7-7), that these longitudinal channels (9, 10 or 9, 10, 27) at one end open at a front or end face (13), which faces the nozzle mouthpiece (3), of the turret body (4) and are associated with a barrier surface (14) lying thereat of the housing (2), whilst they are each connected at the other end with a respective annular channel (15, 16 or 15, 16, ...) and these annular channels (15, 16 or 15, 16, ...) are situated in different length regions at the outer circumference of the turret body (4), and that each annular channel (15, 16 or 15, 16, ...) is kept constantly in flow communication with either a respective injection cylinder (19, 20) or a respective plasticiser unit (21, 22), whilst each longitudinal channel (9, 10 or 9, 10, 27) is settable (5; Fig. 1) individually into aligned position (6-6) with the nozzle mouthpiece (3).