baber/WOPTO huggingface dataset:
Patent EP-0041918-A1 (EP)
Inventor: KARDINAL HANS-JOACHIM
IPC: B65G47/48
Filed: 1981-05-14
Abstract: 1. A target adjusting device for adjusting a target sign (2, 3) which on a lateral wall of a container, which is guided on a conveyor track, in a guide strip (1) which parallel to the direction of the track, can be displaced from a starting position, which is the same for all containers, into different target-characterising position, by means of an operating element (5) which can be inserted into the displacement region and which is designed as a stationary stop (5), where the displacing movement of the target signs (2, 3) is derived from when the containers pass the target adjusting device in such a manner that from the time when it rests against the target sign (2) which is in the starting position, until the container advances by a distance which corresponds to the spacing of the position corresponding to the target from the starting position, in the direction of the displacement of the target sign (2), the operating element (5) engages in the displacement region, characterized in that an adjusting device (6) which drives the operating element (5) is under the control influence of a control device (15, 16, 17) which is connected to a target store (8), and that a stationary scanning device (a, b, ... n) which can be influenced by a characteristic mark (4) of the container and which is capable of scanning, produces a signal clock pulse which corresponds to the spacing of adjacent target characterising positions and influences the control device.
Patent EP-0060539-A1 (EP)
Inventor: BAUMANN MICHAEL
IPC: F24F7/007
Filed: 1982-03-13
Abstract: Two-way ventilating device comprising a housing (19, 20) and ventilators (1, 2) which are arranged axially side by side and are constructed as axial impellers and which are installed on either side of a partition (3). Projecting into the separate air streams apportioned into two subchambers in this way are heat-conducting elements (8 to 13) which produce a temperature equalisation between the two air streams. <IMAGE>
Patent EP-0070549-A1 (EP)
Inventor: BRAMBILLA DARIO GIUSEPPE
IPC: B65B11/02
Filed: 1982-07-19
Abstract: Machine for applying wrapping film to a loaded pallet has a reel of film supported on a trolley which travels around the pallet on a course fixed by a guide rail which is engaged by the inboard wheels of the trolley. The trolley axles are splayed to suit the radius of the guide rail track. Used for applying windings of self-adherant stretch film to pallet loads of varying size. The mechanical trolley and its guidance system is simple and reliable to construct and operate. No energy is employed in supporting and turning the loaded pallet, unlike turntable-based wrapping machines.
Patent EP-0111021-A1 (EP)
Inventor: NOPPER GUIDO H DIPL-ING
IPC: G06F7/506
Filed: 1982-12-08
Abstract: A high-speed parallel adder, using MOS technology, for two numbers represented with n positions in the natural binary code consists of stages (m...j, i, 0) with similar internal circuit, the carry input (ej) of one stage (j) being connected to the carry output (di) of the next lower stage (i) and the carry input (eO) of the lowest value stage being at the circuit zero. The individual stages in each case contain a first complex gate (1j), at the output of which the sum signal (sj or si) is present and which contains two AND operations (11j, 12j) and one OR operation (14j), the outputs of the AND operations being present at the inputs of the NOR operation (13j); a second complex gate with a NOR operation (23j) and an AND operation (21j), the output of which is present at the first input of the NOR operation (23j) - the output of which is the carry output (dj) - and the first input of which is present at the carry input (ej); a NAND gate (6j) and a NOR gate (3j) each with two inputs for the two non-inverted or inverted position signals (aj, bj or ai, bi), which are passed alternately to the adjacent stages (j, i), the output of the NAND gate (6j) being connected via an inverter (4j) to the second input of the NOR operation (23j) and to the second input of the OR operation (14j) and that of the NOR gate (3j) being connected to the second input of the AND operation (21j). <IMAGE>
Patent EP-0063398-A1 (EP)
Inventor: SCHOENMAKERS JOHANNES JOSEPH M
IPC: G11B5/10
Filed: 1982-04-09
Abstract: In a magnetic-tape cassette apparatus a magnetic head unit (3) comprises a magnetic head (4) which at one side comprises a head face (6) in which a head gap (7) terminates. On each side of the head face tape guides (9, 10) whose radius is smaller than that of the head face are arranged in such a way relative to the head face that the magnetic tape (8) locally contacts the tape guide. The tape guides each adjoin a height limiter at one end, the two height limiters (13, 14) being arranged in such a way relative to the magnetic head that the connecting line (16) between the height limiters is perfectly perpendicular to a plane through the head gap. Furthermore, the apparatus comprises control means for constantly keeping a lateral edge (15) of the magnetic tape in contact with the height limiters during tape transport.
Patent EP-0059545-A1 (EP)
Inventor: HOBBINS STANLEY HOWARD
IPC: E06B7/12
Filed: 1982-02-12
Abstract: An aluminium window frame is heated by energisation of electrical heating elements (43) in glazing channels (27) of the frame or elements comprised by elongated devices (30, 31) mounted on surfaces of the frame. Heating of the frame generally prevents condensation of moisture onto surfaces of the frame exposed at the interior of a building.
Patent EP-0063415-A1 (EP)
Inventor: WIRICK MICHAEL P
IPC: H04N5/33
Filed: 1982-03-23
Abstract: Apparatus for calibrating and testing infrared detection devices is provided. The apparatus comprises a substrate (14) which supports a target pattern (12) of dielectric material which is at least partially absorbing to infrared radiation. A heater (16) is used to supply heat to the substrate. Since the substrate and dielectric material have different emissivities, an apparent temperature difference is perceived by an IR detection device. As a consequence, temperature differences as low as about 0.02°C and below can be generated for calibrating and testing IR imaging devices.
Patent EP-0088181-A1 (EP)
Inventor: ELLIOTT ALWYN
IPC: C04B20/06
Filed: 1982-09-23
Abstract: A method of manufacturing a highly porous refractory material by feeding raw material in discrete particle form into the hot zone (20) of a furnace chamber (11). 
     So that a substantial proportion of the raw material will not be carried away and lost as finer particles entrained in the flue gases, the method includes the initial step of making a slurry of the raw material and feeding the slurry into a spray drier (D) to produce particles of refractory material with very little fines.
Patent EP-0077612-A1 (EP)
Inventor: CURRALL WILLIAM JAMES PETER
IPC: F16L25/00
Filed: 1982-09-29
Abstract: The arrangement connects two liquid supply ducts (14,16) and at least two electrical leads (58,70). The connector arrangement comprises two abuttable bodies (10,12) each having attachment means (18,20) to a liquid supply duct and connections (58,70) to the electrical leads and including a valve (22,38) to close the liquid supply ducts. The electrical connection is made by an elongate conductor (60) on one body entering a socket (68) in the other body, this connection being made before the liquid can flow from one body to another to prevent the possibility of arcing between the electrical connections igniting the liquid.
Patent EP-0061383-A1 (EP)
Inventor: LEGRAND JACQUES
IPC: H01H51/28
Filed: 1982-03-09
Abstract: 1. A switch comprising two electrical contacts (46, 47) arranged respectively on a support, and a movable plate (6) connected to a third contact, each switch being located inside a case, said case being composed of a base (2) made of a magnetic material and a cover (3) made of a non-magnetic material, said plate being adapted to pivot from the first to the second contact, or vice versa, under the action of an outside magnetic field, characterized in that the first (44) and second (45) supports of the contacts (46, 47) comprise a part made of an electrically conducting and non-magnetic material in order to reduce the losses of magnetic flux.
Patent EP-0064431-A1 (EP)
Title: Dispositif de correction de non-linéarité vidéofréquence à efficacité sélective
Inventor: CLUNIAT CLAUDE
IPC: H04N5/38
Filed: 1982-04-02
Abstract: Le dispositif comporte une voie directe et une voie auxiliaire de traitement, toutes deux couplées à l'entrée (E1) destinée à recevoir le signal à vidéofréquence. La voie auxiliaire comporte un filtre passe-bas (3), un amplificateur inverseur (4), un circuit correcteur de non-linéarité (7) sélectionnant une plage de signal limitée par des seuils ajoutée avec une phase et une amplitude convenable au signal transmis par la voie directe pour que le signal résultant présente par rapport au signal vidéofréquence d'entrée une compression ou une expansion limitée à la plage ainsi sélectionnée et seulement pour les composantes à basse fréquence de ce signal. Application, notamment, à la précorrection de l'expansion des gris moyens dans un émetteur de télévision mettant en oeuvre une amplification de porteuse modulée réduite.
Patent EP-0092626-A1 (EP)
Inventor: MAGNAN JACQUES
IPC: B65D75/30
Filed: 1982-04-28
Abstract: 1. A plate for packaging by application of a film, formed from a porous or perforated cardboard support (2) for small objects (7) and intended to receive a film (9) applied by suction, assuming the shape of these objects, characterized in that the cardboard support (2) is provided with a sheet (3) of a material also permeable to air, on which said objects (7) are disposed, said sheet being shaped so as to have non aligned projections and applied (4) to the cardboard support (2) by those of these projections which are in contact therewith.
Patent EP-0078189-A1 (EP)
Title: Emetteur de puissance hyperfréquence à transistors à effet de champ, notamment pour radar Doppler
Inventor: MARCHAND MAURICE
IPC: G01S7/282
Filed: 1982-10-08
Abstract: L'invention concerne les émetteurs de puissance hyperfréquence pour radar Doppler de surveillance terrestre. 
     Elle consiste à utiliser pour un tel émitteur quatre étages en série composés d'un premier (161) et d'un deuxième (162) préamplificateurs, et d'un premier (163) et d'un deuxième (164) amplificateurs de puissance. Ces étages sont alimentés par un ensemble (165) de régulateurs de tension distincts. Ces régulateurs sont commandés par un circuit de commande (123) qui permet de coupler la tension régulée en dehors des instants d'émission, notamment en dehors des impulsions hyperfréquences d'un signal radar. Un dispositif (167) de contre réaction permet de stabiliser le niveau de sortie en faisant varier le gain du premier préamplificateur par l'intermédiaire de sa tension d'alimentation. 
     Elle permet de réaliser des radars Doppler de surveillance terrestre portables.
Patent EP-0106004-A1 (EP)
Inventor: WINN R ALASTAIR
IPC: C08J7/056
Filed: 1982-10-14
Abstract: A method of forming a hydrophlic coating on a substrate comprised of applying a hydrophilic copolymer capable of chemically reacting with a coupling agent which will promote adhesion to the substrate. A polyisocyanate coupling agent is applied to the surface from a solvent solution followed by applying the hydrophilic copolymer from solvent solution. In certain instances, the copolymer and isocyanate can be simultaneously applied from a solvent solution. The resulting hydrophilic coating is thrombo resistant, biocompatable and stable.
Patent EP-0068011-A1 (EP)
Inventor: SCHNALKE HEINZ H
IPC: B60S3/00
Filed: 1981-12-29
Abstract: Apres le lavage ou le rincage et avant le sechage, le vehicule est asperge d'eau contenant un agent mouillant (10, 11) afin de former une couche d'eau mince et essentiellement uniforme. Le sechage est realise a l'aide d'un radiateur de rayons infrarouges (3) ou d'un autre radiateur de chaleur et l'air humide est aspire (5, 6).
Patent EP-0070899-A1 (EP)
Inventor: MCKELVEY HAROLD E
IPC: H01J37/34
Filed: 1982-02-11
Abstract: Dispositif rotatif de bombardement cathodique a magnetron destine a fonctionner a l'interieur d'une chambre pouvant etre evacuee pour recouvrir des substrats qui sont aussi contenus dans la chambre. La cathode comprend un tube cylindrique allonge (120) presentant sur sa surface exterieure une couche (122) du materiau ou des materiaux de revetement destines a etre pulverises par bombardement. Un moyen magnetique (126) est monte avec le tube et comprend au moins une rangee d'aimants permanents en forme de U (164) s'etendant le long du tube. Le tube est dispose horizontalement et monte de maniere rotative dans la chambre de revetement (121) de maniere telle qu'il puisse tourner sur son axe longitudinal par rapport aux aimants (164) pour amener de maniere selective des portions ou segments differents du meme materiau de pulverisation par bombardement ou de materiaux differents dans une position de bombardement par rapport aux aimants et au champ magnetique. Des moyens sont aussi prevus pour le refroidissement de l'interieur de la cathode.
Patent EP-0079363-A1 (EP)
Inventor: HJORTH-HANSEN ARNE
IPC: B60S5/04
Filed: 1982-05-24
Abstract: De l'air sous pression pour le gonflage d'un pneu est amene par l'intermediaire d'un dispositif de commande comprenant un manometre a contact (4), un tuyau de sortie de gonflage (10), une paire de soupapes a solenoide de commutation (16 et 18) et une unite de commande electrique (20) qui, a l'aide d'une source a debit repetitif (26) influence l'une des soupapes (16) pour etablir successivement la commutation de la sortie (8) sur le tuyau de gonflage (10) entre l'etablissement d'une connexion avec une entree d'air sous pression (6) et une connexion avec le manometre (4), respectivement, de telle maniere que ce manometre indique la pression reelle regnant dans le pneu entre les periodes de gonflage dans lesquelles l'alimentation d'air sous pression est entierement ouverte. Un contact de valeur maximum (24) du manometre sert a commuter la premiere soupape (16) en permanence sur un etat de connexion du manometre lorsqu'une certaine surpression dans le pneu est atteinte et actionner l'autre soupape (18) pour effectuer successivement la commutation de la sortie sur le tuyau de gonflage (8) entre l'etablissement de la connexion avec une ouverture-event (30) et le manometre (4) respectivement. Un contact de pression de fonctionnement (22) du manometre est applique pour etablir la coupure de l'event lorsque la pression dans le pneu est liberee jusqu'a obtenir la pression de fonctionnement desiree. Ce dispositif est entierement automatique et permet d'effectuer un gonflage rapide et fiable du pneu, de meme lorsque le gonflage s'effectue de maniere a etablir une certaine surpression, apres quoi un degagement de pression permet d'obtenir la pression de fonctionnement du pneu.
Patent EP-0080470-A1 (EP)
Inventor: SIAT JACQUES
IPC: H01H73/38
Filed: 1982-05-28
Abstract: Mecanisme de commande pour interrupteur a translation. Mecanisme remarquable par l'association d'une bielle brisee (2) avec un dispositif va et vient (9) sollicite en mouvement transversaux brusques d'enclenchement et de declenchement par deux moyens de poussee opposes mis en tension progressivement et liberes brusquement par un mecanisme de fin de course et/ou un moyen de declenchement a distance agissant sur la bielle brisee. Cette invention interesse tous les constructeurs de materiel electrique de commutation mecanique ou electromecanique de puissance industrielle.
Patent EP-0087559-A1 (EP)
Inventor: KITADA MASAHIRO
IPC: H01F10/16
Filed: 1983-01-12
Abstract: thin-film permanent magnet which is made of a Co - Pt alloy containing 5 - 35 atomic-% of Pt. This thin-film permanent magnet can be readily produced by a sputtering method in which the ultimate pressure before the introduction of a sputtering gas is made 5 x 10 -7  - 1 x 10 -4  Torr. Without any heat treatment, it has a coercivity of 2,000 Oe at the maximum and a remanence of about 8,000 - about 18,000 G.
Patent EP-0087662-A1 (EP)
Inventor: KIRCHLECHNER RICHARD DR
IPC: A61P31/04
Filed: 1983-02-12
Abstract: A deposition system for pharmaceuticals, which can be implanted and absorbed inside the body and which is used, in particular, for combating diseases locally, is obtained by the concomitant compression of a sparingly-soluble active substance with pulverulent tricalcium phosphate and, if appropriate, a binder.
Patent EP-0098984-A1 (EP)
Inventor: PHILLIPS EDWARD H
IPC: G03F9/00
Filed: 1983-06-14
Abstract: A projection lens (26) and a source (24 or 164) of illumination and exposure light are employed for projecting an image of a reticle (12) onto a first reference mark (32) or a semiconductive wafer (14), both of which are movably supported in the image plane of the projection lens (26). Optical apparatus (46 or 234), including a source of nonexposure light (108), is provided and is operable with the projection lens (26) for imaging a second adjustable reference mark (116) onto the first reference mark (32) or the semiconductive wafer (14) to facilitate use of the projection lens (26) in aligning a semiconductive wafer (14) covered with a photoresist opaque to exposure light. Additional optical apparatus (200, 214, 216a & 216b), including an objective lens unit (214) and an imaging lens (200), may be provided for imaging light from the source (164) of illumination and exposure light at the reticle (12) and for reimaging reflected light from the semiconductive wafer (14) at the objective lens unit (214).
Patent EP-0104429-A1 (EP)
Inventor: KARRER FRITZ
IPC: D06B5/12
Filed: 1983-08-23
Abstract: 1. A method of wet treating a textile fibrous material or similar material, more particularly of dying yarn, loose stock or textile piece goods, in which the fibrous material is loaded into a vessel, said vessel is evacuated while maintained in a dry condition, the treatment liquid is introduced into said vessel, said treatment liquid is caused to act onto the fibrous material during a certain period of time, said treatment liquid is removed from inside said vessel, and said fibrous material is dried within said vessel, if necessary, after having been rinsed before, wherein, prior to introducing said treatment liquid into said vessel, said fibrous material is preheated to a temperture higher than that of the treatment liquid, characterized in that, in accordance with the negative pressure in the evacuated vessel, the fibrous material is preheated to a temperature at which steam which is forming when introducing the treatment liquid into said evacuated vessel cannot condens on the fibrous material.
Patent EP-0110115-A1 (EP)
Inventor: STECK WERNER DR
IPC: H01F1/11
Filed: 1983-10-24
Abstract: Acicular ferromagnetic chromium dioxide particles having a pH of greater than 4, a process for their preparation and their use for the production of magnetic recording substrates.
Patent EP-0111844-A1 (EP)
Inventor: HAHNLE REINHARD DR
IPC: C07C233/80
Filed: 1983-12-09
Abstract: Verfahren zur Herstellung von 3-Acylaminoanilinen der allgemeinen Formel (1) <IMAGE> in welcher R einen verzweigten oder unverzweigten Alkylrest mit 1 - 7 Kohlenstoffatomen oder die Phenylgruppe, die durch 1 - 2 Methylgruppen oder durch 1 - 2 Chloratome substituiert sein kann, bedeutet, dadurch gekennzeichnet, daß man ein Carbonsäure der allgemeinen Formel (2) R-COOH (2) in welcher R die genannte Bedeutung hat, mit einem Überschuß an 1,3-Diaminobenzol umsetzt und die Reaktionsmischung durch Destillation trennt.
Patent EP-0097385-A1 (EP)
Inventor: STOFFELEN EDUARDUS
IPC: G01N9/10
Filed: 1983-05-20
Abstract: Measuring apparatus, characterized in that it comprises substantially the combination of a measuring device (1); a measuring element (2) secured at one of its ends to the said measuring device (1); a measuring body (3) secured on the free end of the said measuring element (2); a pendulum (4) capable of oscillating the said measuring element (2); means for actuating the said measuring device (1); means for actuating the said pendulum (4) and a logic control unit.
Patent EP-0088532-A1 (EP)
Title: Dark-colored freeze dried coffee
Inventor: HUDAK STEPHEN FRANCIS
IPC: A23F5/32
Filed: 1983-02-16
Abstract: A dark-colored freeze dried coffee is produced by using a multi-step process to freeze the coffee extract. The coffee extract is chilled to a temperature at which an ice slush forms. The slushed extract is heated in order to melt some of the slush and subsequently re-chilled. This procedure may be repeated one or more times prior to chilling the extract below its eutectic point and freeze drying the frozen extract.
Patent EP-0089143-A1 (EP)
Inventor: NOWOTNIK DAVID PETER
IPC: A61K51/00
Filed: 1983-03-02
Abstract: A novel technetium-99m complex with thiodiglycollic acid, of unknown structure, has renal clearance properties in rats similar to Hippuran -1- 131, and is useful as a gamma camera renography agent. When an aqueous solution of pertechnetate TcO 4   -  is reduced with tin metal or Sn ++  in the presence of thiodiglycollic acid, there results a mixture of two complexes, designated  * 1 and  * 2, which can be separated by high performance liquid chromatography. Complex  * 1 can be converted by heating the mixture into the desired complex  * 2 which has superior renal clearance.
Patent EP-0106765-A1 (EP)
Inventor: DOLIGE JEAN-PIERRE
IPC: G01N1/20
Filed: 1983-10-13
Abstract: Device for taking samples from a gravitational flow of a granular or pulverulent product, comprising a sampling cavity elongated to cover the full width of the flow, and means for imparting a reciprocating transverse movement to this cavity. The base of the cavity (3) is connected to a suction source (6) so that the contents of this cavity are evacuated and conveyed pneumatically. <IMAGE>
Patent EP-0108018-A1 (EP)
Inventor: WEMAN P
IPC: B60R22/36
Filed: 1983-10-26
Abstract: 1. A locking device for use in a safety belt reel, said reel including : a main frame (1), a webbing winding drum (4), at least an intermediate member (13) between the drum and the main frame, at least a toothed wheel (6) moving at the same time as said drum, a detection device (31) to detect the vehicle acceleration including means (35) which is capable of hindering said toothed wheel movement, and a locking member (30) to lock said toothed wheel through the accelerating effect of the webbing or the accelerating effect of the vehicle, said webbing winding drum (4) and said intermediate member (13) being movable in relation to said main frame (1), wherein said intermediate member (13) includes a link element (40) disposed so as to movably drive said means (35) capable of hindering said toothed wheel movement and to bring it into engagement with said toothed wheel (6).
Patent EP-0148290-A1 (EP)
Inventor: LINFORS GUNILLA
IPC: G01N21/76
Filed: 1983-12-14
Abstract: The invention relates to a method and a device used in a preparatory step in the analysis of a liquid sample, for instance at the determination of its content of microorganisms. The invention makes possible a continuous, automatic concentration on a filter (3) of the substance to be determined before the analysis thereof, the filter being in the form of an automatically movable filter tape which is controlled by an operation unit.
Patent EP-0115758-A1 (EP)
Inventor: RABL ALFRED
IPC: F02B75/02
Filed: 1983-12-28
Abstract: The engine has a crankcase scavenging pump and a scavenging air feed device. Along with the usual equipment for intake into the crankcase (7) of the combustible mixture via a carburettor, further channels (9, 10 and 20, 21) are provided in the cylinder wall (1) and on the piston (5) for the intake of air into the piston chamber (8). <IMAGE>