baber/WOPTO huggingface dataset:
Patent EP-0083913-A1 (EP)
Title: System for regulating the feed of articles to a wrapping machine
Inventor: BRUNO CARLO LUDOVICO
IPC: B65B9/06
Filed: 1982-12-27
Abstract: The invention relates to a system for regulating the feed of articles to a wrapping machine, of the type including a conveyor means (1) for feeding a series of longitudinally- spaced articles (2) to the wrapping machine (3), sensor means (8) for detecting the position of each article (2) on the conveyor means (1) at predetermined instants, and control means (13) for varying the speed of the conveyor means (1) in dependence on the output signals from the sensor means (8), so that the articles (2) are fed to the wrapping machine (3) in a predetermined phase relation relative to it. According to the invention, the sensor means (8) are arranged to provide signals indicative of the degree of any deviation of each article (2) from the correct position in phase with the wrapping machine (3) and the control means (13) are arranged to correct the speed of the conveyor means in proportion to the degree of deviation detected.
Patent EP-0078839-A1 (EP)
Title: Amidinourees heterocycliques
Inventor: STUDT WILLIAM LYON
IPC: C07D207/22
Filed: 1982-05-12
Abstract: Nouvelle classe de composes d'amidinourees heterocycliques et d'amidinothyourees heterocycliques dans lesquels la substitution heterocyclique se fait sur l'atome d'azote d'uree (1-N). Ces composes deploient une activite pharmaceutique et peuvent etre incorpores dans des preparations pharmaceutiques produisant une action antiulcerogene, antisecretoire, antispasmodique, antimotilite, cardiovasculaire, antidiarrheique ou antiparasite.
Patent EP-0088416-A1 (EP)
Inventor: RABINOVITCH ELVIRA BORISOVNA
IPC: C08L27/02
Filed: 1983-03-05
Abstract: The invention relates to a vinyl polymer composition suitable for outdoor use in the sunlight. The heat buildup in articles made from the composition is lowered without changing the ultraviolet protection or the color of the articles. This is accomplished by employing in the composition a black infrared reflecting pigment, such as a mixture of Cr 2 0 3  and Fe 2 0 3 , and other infrared reflecting pigments.
Patent EP-0100428-A1 (EP)
Inventor: GELFORT EIKE DR
IPC: G21F9/00
Filed: 1983-06-25
Abstract: The invention relates to a process for the mechanical removal of radioactively contaminated surface layers of nuclear installations. Mechanical processes of decontamination in which layers are removed lead to large quantities of secondary waste. A process for the mechanical removal of radioactively contaminated surface layers is proposed which is characterised by a low incidence of secondary waste which is easy to process. In this case, the mechanical removal is performed by one or more high-velocity water jets directed onto the surface of the contaminated object. In this process, only a small amount of water is required as the cutting medium, and it is, moreover, continuously recycled. The device for carrying out this process has a water-jet device (13), which is provided with one or more nozzles (15) and which is connected to a device (4) for generating high pressure. Arranged upstream of the water-jet device (13) is a feed device (6) which moves the object to be processed in a controlled fashion. <IMAGE>
Patent EP-0105554-A1 (EP)
Inventor: POUWELS PIETER HENDRIK
IPC: C12N15/09
Filed: 1983-09-23
Abstract: The invention provides DNA, a DNA fragment or a plasmid that is characterized by containing a temperature-sensitive replication origin and a strong, regulatable promotor, such as the new plasmid pMBL24. The invention also . relates to bacteria containing such a plasmid, to a process for producing proteins using such bacteria, and to a method of making the new plasmid pMBL24. The invention renders it possible to express a foreign gene in the selected bacteria in an efficient manner.
Patent EP-0087856-A1 (EP)
Inventor: STOGRYN EUGENE LEO
IPC: B01D53/14
Filed: 1983-01-14
Abstract: he removal of H 2 S gas from a normally gaseous stream is accomplished with an absorbent solution containing a diaminoether wherein both amino groups either are severely sterically hindered secondary amino groups or are tertiary amino groups or wherein one amino group is a severely sterically hindered secondary amino group and the other amino group is a tertiary amino group. In a preferred embodiment the gaseous stream also contains CO 2 , and the H 2 S is selectively removed from the stream. 
     A class of novel diaminoethers is particularly useful in the process for selectively removing H 2 S.
Patent EP-0103348-A1 (EP)
Inventor: MATSUYAMA JUNYA
IPC: B23K9/025
Filed: 1983-05-17
Abstract: @ A UO steel pipe welding method for welding an inner seam of a UO steel pipe along an inner groove by welding electrodes held by a boom which is supported by a tracing roller moving along the inner groove of the steel pipe. According to the invention, at least one metal plate (10) is urged against at least one end of the steel pipe after tack welding the seam on an opposite side of the inner groove of the steel pipe to be welded, and lateral angular deformations of the end of the steel pipe on both sides of the seam due to a load of the boom when the tracing roller leaves the end of the steel pipe onto the metal plate, thereby preventing hot cracking at the end of the pipe. 
     According to the invention, moreover, portions of the steel pipe on both sides of a distal end of a weld bead at the end of the pipe are heated to cause expansion displacements of the heated portions directing toward a center of the weld bead or high temperature portions of the steel pipe after a heat source for the seam welding has passed therethrough are cooled, thereby reducing tearing forces acting upon the weld bead to prevent the hot cracking at the end of the pipe more effectively.
Patent EP-0096488-A1 (EP)
Inventor: GATEWOOD SIDNEY ULANE
IPC: F16D13/64
Filed: 1983-05-18
Abstract: A vibration damper assembly for the clutch driven plate utilized in an automotive vehicle which provides a first stage of travel with a low spring rate and zero or low damping friction and a second stage of travel with an increased spring rate and increased damping friction as required for the remaining travel. A generally conventional clutch driven plate assembly has aligned spring windows in the plates and hub flange receiving low rate compression springs and additional aligned spring windows receiving the higher rate compression springs; the windows in the hub flange being enlarged relative to the windows in the plates, a generally annular friction plate (35,48) received within the central opening of the spring retainer plate with peripheral tangs (36,50) on the friction plate received in enlarged notches (32,51) in the retainer plate inner periphery to provide a limited lost motion, and a thrust plate (37,46) and Belleville spring (39) urging said friction plate against the hub.
Patent EP-0109256-A1 (EP)
Inventor: DAVIS WESLEY O JR
IPC: B23K3/06
Filed: 1983-11-09
Abstract: © A displacement soldering device comprising a container 3 for molten solder, a support structure 24 for supporting a printed circuit board (PCB) over the surface of solder in the container, means 10 for displacing the surface using a partial vacuum, when molten, vertically relative to the container and support structure into contact with a PCB when supported thereby to effect a soldering operation thereon and a support structure handling mechanism 11.
Patent EP-0084473-A1 (EP)
Inventor: LAMY JEAN MICHEL
IPC: G05G5/00
Filed: 1983-01-06
Abstract: Dispositif de commande de boîte de vitesses automatique comprenant un levier pivotant de sélection, des moyens d'encliquetage définissant les diverses positions de sélection, des moyens d'interdiction empêchant le passage non intentionnel du levier dans certaines positions de sélection et des moyens de suppression de l'action d'interdiction. 
     Le levier de sélection (1) est monté pivotant sur un secteur (2) présentant des crans d'encliquetage sur deux côtés opposés (13) et des crans d'interdiction (7) périphériques. Une tige (8) montée coulissante à l'intérieur du levier (1) est maintenue en prise avec les crans (7) sous l'action d'un ressort et peut être amené hors de prise d'avec ces crans par une gâchette (10). Deux éléments d'encliquetage (14) situés sur le levier (1 ) de part et d'autre du secteur (2) coopèrent avec les crans (13).
Patent EP-0096625-A1 (EP)
Title: Structure de doigt d'émetteur dans un transistor de commutation et procédé de fabrication
Inventor: BOUARD PHILIPPE
IPC: H01L29/167
Filed: 1983-05-27
Abstract: La présente invention concerne une structure particulière de doigt d'émetteur dans un transistor de commutation de type NPN. La zone d'émetteur est divisée en deux bandes de type N latérales (11 et 12). Dans la partie centrale, sont prévues, d'une part, une diffusion de dopants de type N dont la profondeur de jonction (23) est faible et, d'autre part, une diffusion d'or (24) sensiblement de même profondeur que celle de la profondeur de jonction des zones (11 et 12). On élimine ainsi toute possibilité d'injection au centre du doigt d'émetteur, ce qui permet d'obtenir des transistors à rapidité accrue.
Patent EP-0126099-A1 (EP)
Title: Tente
Inventor: ALLEN ANDREW STEARN
IPC: E04H15/32
Filed: 1983-11-18
Abstract: Une tente sous forme de kit permet d'obtenir une tente en forme de A pour l'été et une tente à double paroi en forme de tunnel pour l'hiver, le kit comprenant une toile de toiture (1) qui forme le dôme de la tente en forme de A ou la paroi interne de la tente en forme de tunnel, une couverture volante (15) formant la paroi externe de la tente en forme de tunnel, des cerceaux (17) supportant la tente en forme de tunnel, et deux paires d'éléments de fermeture d'extrémité (9, 27) pour fermer les extrémités des tentes en forme de A et en forme de tunnel, respectivement.
Patent EP-0147398-A1 (EP)
Title: Laser de recombinaison excite transversalement
Inventor: BRANDT MILAN
IPC: H01S3/22
Filed: 1983-11-25
Abstract: Un laser de recombinaison comporte une anode (15) et une cathode opposée (14) pour obtenir une configuration à décharges transversales, et entre lesquelles une atmosphère de vapeur d'ions métalliques sous la forme d'ions strontium est générée. L'anode (15) et la cathode (14) ont une section semicirculaire, leurs surfaces semicirculaires étant placées l'une face à l'autre.
Patent EP-0118879-A1 (EP)
Inventor: ZIEGLER ALFRED DIPL-ING
IPC: H04B3/44
Filed: 1984-03-07
Abstract: 1. A remote feed unit for the series D.C. supply of electrical loads, with a remote, regulatable current source (11) and a device for reducing the output voltage, with the assistance of which an individual remote feed unit or a series arrangement of at least two identical remote feed units can be produced at least approximately to one and the same predetermined no-load voltage, where the actual value input of a comparator (13), provided for constant current regulation, is connected to a device which measures the remote feed current, characterized in that an input of the comparator (13) provided for constant current regulation is connected to a comparator (27) which carries out a voltage comparison, and whose actual value input leads to specific terminals (a1), (a2) of the unit and compares the input voltage (U) supplied to the terminals of the remote feed circuit (4) with a given reference voltage (UREF 3), and which is activatable by a measuring device (23) which responds when a given input impedance (RE ) of the remote feed circuit (4) is exceeded.
Patent EP-0129914-A1 (EP)
Inventor: CHRISTIAN RAYMOND R
IPC: H01L21/02
Filed: 1984-06-27
Abstract: A method for manufacturing an integrated circuit thermal print head is illustrated including transistor 20 and a resistor doped region 22 formed on a first surface of a silicon circuit wafer 10. A contamination barrier in the form of a moat 26 filled with silicon nitride 30 is formed around the transistor 20. A support wafer 50 is secured to the first surface of the circuit wafer 10 by an adhesive layer 58. The circuit wafer 10 is thinned, and the exposed surface of the circuit wafer 10 is photoshaped to define wafer segments 68 positioned oferthe resistor doped region 22.
Patent EP-0131915-A1 (EP)
Inventor: HAMBRECHT JUERGEN DR
IPC: C08G65/46
Filed: 1984-07-12
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung hochmolekularer Polyphenylenether aus einwertigen Phenolen, durch oxidative Kupplungsreaktion mit Sauerstoff in Anwesenheit eines Katalysatorkomplexes aus einem Kupfersalz und einem organischen Amin in Gegenwart eines Lösungsmittels, wobei die Metallkomponente des Katalysators nach der Polymerisation durch Zugabe mindestens eines organischen Ammoniumsalzes der allgemeinen Struktur <IMAGE> wobei Aϑ Anionen oder Polyanionen von organischen Carbon-, Sulfon- oder Phosphonsäuren; R¹ ein Wasserstoffatom R² und R³ ein Wasserstoffatom, eine Alkylgruppe mit 1 bis 18 C-Atomen oder eine Arylgruppe und R<4> eine Alkylgruppe mit 1 bis 18 C-Atomen oder eine Arylgruppe darstellen, abgetrennt wird.
Patent EP-0138027-A1 (EP)
Title: Jante en une seule pièce conformée de manière à retenir le bourrelet sur son siège et procédé de montage de l'enveloppe sur sa jante
Inventor: LESCOFFIT CLAUDE
IPC: B60B21/10
Filed: 1984-09-05
Abstract: La jante possède au moins une butée (1) qui peut être de grande hauteur (10), munie d'une encoche (2) conformée et orientée de telle sorte que le bourrelet puisse être monté depuis le creux (3) de jante jusque sur son siège (4) par rotation relative de l'enveloppe et de la jante.
Patent EP-0156983-A1 (EP)
Inventor: SCHMID SAMUEL
IPC: F41A9/57
Filed: 1984-12-12
Abstract: The disc-type ammunition channel contains a predetermined number of discs or lamellae arranged adjacent one another and which can be rotated in a substantially cylindrical housing. The diameter of the discs or lamellae and of the cylindrical housing is smaller than the length of the cartridges to be passed therethrough. The tip ends of the projectiles of the cartridges protrude from the discs or lamellae into a housing member which is formed by two substantially helically shaped walls and a substantially cylindrical wall. Rotation of the discs or lamellae as a function of the elevation of the firing weapon is insured by a rod which is secured at one of its ends to a stationary housing member and at the other one of its ends to an elevatable housing member by means of rubber joints. The rod extends through elongated or oblong slots provided in the discs.
Patent EP-0123343-A1 (EP)
Inventor: NIEUWENDIJK JORIS ADELBERT MAR
IPC: H04R9/00
Filed: 1982-05-21
Abstract: A ribbon-type electro-acoustic transducer has a magnet system which comprises a pole plate (2, 3) and a centre pole (1) between which an airgap (8) is formed. A diaphragm (7) on which conductors (9) are arranged, is disposed in the air gap. The cavity (15) enclosed by the magnet system and the diaphragm (7) can be acoustically coupled, as the case may be via an additional cavity (16), to a (bass-reflex) duct (17). This results in a transducer with an operating frequency range which has been extended towards lower frequencies.
Patent EP-0125712-A1 (EP)
Inventor: EINHAUS HERMANUS FRANCISCUS
IPC: G11B33/02
Filed: 1984-04-12
Abstract: In a housing, such as the cabinet or case of a record player, whose upper side can be closed by a dust cover (10) comprising a sliding section (11, 26) of inverted U-shaped cross-section having a central upper portion (12, 27) and two side portions (13, 28) which adjoin the upper portion, the cover also comprises a pivotal front section (16, 30) which is of U-shaped cross-section and comprises a central front portion (17, 32; 41) and two side portions (18, 33). Near the front corners the housing of the player is formed with guide slots (19, 34), the ends of the slots cooperating with the side portions of the front section to guide a pivotal movement of the front section. The front section and the sliding section are provided with coupling means (23,12a; 24,25; 35,36; 42,12a) which in the horizontal position of the central front portion constitute a coupling between the front section and the sliding section in such a manner that the sliding section is slid back with the front section in the horizontal position of the central front portion of this section in which horizontal position the central front portion of the front section extends substantially parallel to the central upper portion of the sliding section.
Patent EP-0156041-A1 (EP)
Inventor: HENRY JAMES W
IPC: A01F15/07
Filed: 1984-11-26
Abstract: A machine (10) for continuously forming roll bales of crop material has a lower apron (20) and forward and rearward upper aprons (26, 52) cooperating to define front and rear bale forming chambers (50, 64). A rotatable arm assembly (90) supports the rearward upper apron (52), and a control linkage (104) is provided for holding the arm assembly (90), when the rear frame (22) is pivoted upwardly, in a position so that it does not interfere with the discharge of a bale from the rear chamber (64).
Patent EP-0128733-A1 (EP)
Title: Human insulin-like growth factor (IGF) produced from a recombinant host, process, expression vector and recombinant host therefor, and IGF-containing pharmaceutical composition
Inventor: LEE JAMES MON
IPC: C12R1/19
Filed: 1984-06-05
Abstract: Human IGF and EGF are prepared by recombinant DNA technology.
Patent EP-0138298-A1 (EP)
Inventor: NAKAGAWA KICHIZAEMON C O RESEA
IPC: C21D9/56
Filed: 1984-06-28
Abstract: @ A continuous annealing apparatus for metal strips comprises cylindrical rolls (7) each arranged at a location immediately before the metal strip passes about a hearth roll (6) in a high temperature heat-treatment region of the apparatus. An axis of the cylindrical roll (7) is finely tilted relative to the hearth roll (6) within 0.15 degree in directions compensating for shifted distances of the metal strip on the hearth roll (6) in response to every 50 mm shift of the strip, thereby preventing meandering and buckling of the metal strip caused by the hearth rolls.
Patent EP-0138377-A1 (EP)
Inventor: STEPLEWSKI ZENON
IPC: C07K16/34
Filed: 1984-09-10
Abstract: An assay employing monoclonal antibodies to identify antigena of Lewis blood group phenotypes is disclosed. Fused cell hybridomas and monoclonal antibodies useful in the assay are also disclosed.
Patent EP-0126660-A1 (EP)
Inventor: SOUBRIER LOUIS
IPC: B28B11/08
Filed: 1984-04-13
Abstract: The present invention relates to facing elements made from clay, of the type comprising a decorative pattern consisting of mutually perpendicular grooves (23d) constituting a network which has the configuration of brickwork, simulating an assembly of facing bricks arranged in two or more offset rows. According to the invention, the said facing elements which are in the form of a solid, semi-hollow or hollow volume of any dimensions are provided with the said decorative pattern (23d) on at least two opposite or adjacent outer faces, and with at least one recess and with at least one shoulder for their horizontal and/or vertical juxtaposition. The invention also relates to a method and an apparatus for making the said decorative pattern by printing. Application to the building industry. <IMAGE>
Patent EP-0178362-A1 (EP)
Title: Dispositif de verrouillage et déverrouillage à distance, notamment pour barre anti-panique
Inventor: LEPLAT ROBERT
IPC: E05B47/06
Filed: 1984-11-06
Abstract: Dispositif de verrouillage et déverrouillage à distance, notamment pour une barre anti-panique dont le déplacement déclenche le déverrouillage d'une porte ou autre fermeture d'issue, du type comportant un pêne susceptible d'osciller en rotation dans un boîtier. Un bras de levier 10 comporte des moyens de verrouillage supplémentaires 25, 26, aptes à coopérer avec le profil de came 12 du pêne 2 pour immobiliser le pêne en rotation par rapport au bras de levier 10 lorsque celui-ci est rappelé en position de blocage par le noyau 15 de l'électro-aimant 7. Application au télé-verrouillage de sécurité des barres antipanique.
Patent EP-0118397-A1 (EP)
Inventor: AZZOLA ROBERTO
IPC: B29C48/12
Filed: 1984-01-24
Abstract: An extrusion head (10) is disclosed, for extruding weather strips (1) of elastomeric material, particularly for motor vehicles, of the type comprising an anchoring section (2) and a longitudinal sealing section in the form of a tab (3) coextruded with the anchoring section (2). The extrusion head (10) comprises a die (11) with an extrusion orifice (12) having a shape corresponding to the cross-section of the weather strip (1) to be extruded, and a deflector device (18) adapted, when actuated, to change the inclination or orientation of the sealing section (3) relative to the anchoring section (2) during extrusion.
Patent EP-0148862-A1 (EP)
Inventor: WEFEL JERRY D
IPC: H02K9/19
Filed: 1984-05-21
Abstract: Pendant le fonctionnement d'une machine électrique rotative, l'huile très dense tend à se recueillir dans le champ de force centrifuge élevée espacé de l'axe de rotation d'un rotor, tandis que l'air moins dense est recueilli dans une zone de force centrifuge faible entourant l'axe de rotation du rotor. Ce problème est résolu grâce à la machine électrique rotative comprenant un stator (10) et un rotor (22) tourillonné en rotation par rapport au stator autour d'un axe de rotation et portant des enroulements électriques (24). Le rotor comprend une entrée de fluide (26) espacée par rapport à une sortie de fluide (28) et un chemin d'écoulement d'un liquide de refroidissement (34, 36, 38, 42, 44, 46, 48, 50, 52) est prévu dans le rotor (22) mettant en liaison l'entrée (26) avec la sortie (28). Le chemin d'écoulement de liquide (34, 36, 38, 42, 44, 46, 48, 50, 52) est en relation thermique avec les enroulements (24) et au moins une partie (48) de ce chemin d'écoulement est déplacée par rapport à l'axe de rotation. Un passage d'évents (54, 56, 58) d'un gaz est disposé dans le rotor (22) pour relier l'entrée (26) à la sortie (28) et il est situé sur l'axe de rotation de manière à empêcher des bulles de gaz de se former à partir de l'air entraîné dans le liquide de refroidissement sur l'axe de rotation.
Patent EP-0148888-A1 (EP)
Inventor: JANE PHILLIP ALBERT HENRY
IPC: F02B3/06
Filed: 1984-06-25
Abstract: Moteur à combustion interne comprenant un piston (1) possédant une cuvette de combustion (3) évidée dans la couronne du piston et une pluralité d'évidements arqués (7) formés dans la paroi latérale (6) de la cuvette et écartés par des parties intermédiaires arquées de la paroi latérale, un organe de turbulence provoquant la rotation de l'air d'admission autour de l'axe de la cuvette, et un organe d'injection de carburant (2) permettant de diriger une pluralité de jets de carburant radialement par rapport à la cuvette et chacun vers un évidement correspondant (7). Le piston se caractérise par le fait que le rapport entre la distance maximum sur laquelle chaque évidement (7) s'étend radialement dans la paroi latérale (6) et le rayon de la paroi latérale (6) se situe entre 0,10 et 0,20.
Patent EP-0153399-A1 (EP)
Inventor: ADAMS THOMAS M
IPC: A43B11/00
Filed: 1984-08-21
Abstract: Ensemble de laçage destiné à être utilisé dans un article de chaussure et comprenant des sections inférieure et supérieure d'empeigne (29, 31, 33) reliées par un lacet unique continu (44). la section inférieure d'empeigne (29) comprend des parties d'empeigne opposées (30) présentant des éléments recevant le lacet (52) sur l'extrémité inférieure et des éléments de verrouillage recevant le lacet et adjacents vers le haut (54) fixés sur les parties d'empeigne. La section supérieure d'empeigne (31) comprend des parties d'empeigne opposées (32) possédant des éléments recevant le lacet (56, 58) et les sections inférieure et supérieure d'empeigne (29, 31, 33) sont maintenues en position par un lacet unique continu (44). Les éléments opposés de verrouillage (54) de l'empeigne inférieure permettent un ajustage sélectif et indépendant de la section inférieure d'empeigne (29) par rapport aux sections supérieures d'empeigne (31, 33).