baber/WOPTO huggingface dataset:
Patent EP-0224829-A1 (EP)
Inventor: VEAZEY RICHARD L
IPC: C08F4/46
Filed: 1986-11-24
Abstract: A novel class of alloocimene polymers have been prepared which are comprised of a mixture of polymer chain units of 2,3-alloocimene and 6,7-alloocimene. The novel polyalloocimenes of this invention are prepared by polymerizing alloocimene in a reaction mixture which contains a catalyst system comprised of a metal such as sodium and an aliphatic or cycloaliphatic ether such as 1,2-dimethoxyethane. The polyalloocimenes of this invention have a majority of the residual unsaturation present in pendent dimethylbutadienyl groups. The polyalloocimenes of this invention are useful in of themselves as film forming binders for inks, as tackifiers for hot melt adhesive and the like. The polyalloocimenes of this invention are also especially useful as intermediates. The presence of the substantial amount of unsaturation and particularly the conjugated unsaturation of the pendent groups make the polyalloocimenes of this invention exceptionally reactive. For example Diels-Alder adducts of the polyalloocimene of this invention and an activated olefin can readily be prepared. The adducts which are formed are useful as binder resins in printer ink, coating and adhesive formulations.
Patent EP-0231525-A1 (EP)
Inventor: WEGENER HERMANN
IPC: E01D19/06
Filed: 1986-12-29
Abstract: 1. Track junction for expansion joints in railway bridges with an elastic expansion profile (2) which extends along a track joint (F) and is held on its edge region on both sides of the track joint by means of a rigid edge profile (3, 4) fixed on a base (21a, 21b), and with a support arrangement which supports the expansion profile from below, characterised in that during assembly the space between the two edge profiles (3, 4) ; the support arrangement is constructed in the form of at least one holding plate (6; 6a, 6b), at least one holding plate (6; 6a, 6b) being arranged so as to be fully accessible from below inside the gap (S) which is constructed between the bases on both sides of the track joint ; at least one holding plate (6; 6a, 6b) is releasably mounted on a support element (7, 14) ; and the upper face of the expansion profile (2) is covered by a cover plate (14) which rests laterally on top of the edge profiles (3, 4).
Patent EP-0201138-A1 (EP)
Inventor: EVENTOFF ARNOLD THEODORE
IPC: G10K11/35
Filed: 1986-05-05
Abstract: The ultrasonic sector scanner has a cover assembly in which a flexible membrane (64, 66) is provided with ribs (68) which engage grooves (62) in the wall of the housing (58). A heat-shrink tube (70) or other retaining ring is arranged around the flexible membrane (66) in order to press the ribs (68) into the grooves (62). 
     The ultrasonic sector scanner includes a rigid nose piece (60) inside and spaced from the flexible membrane (64) in order to increase the skin contact area when the flexible membrane of the sector scanner is pressed against the skin of a patient being examined.
Patent EP-0206900-A1 (EP)
Inventor: PERROT JEAN-CLAUDE
IPC: H03M1/26
Filed: 1986-06-10
Abstract: An optical code reading device, including a unit having, for each of the tracks of the coded element, a pair of photodiodes, a differential amplifier receiving the outputs of the photodiodes and the trigger connected to the output of the amplifier, a shift register receiving the outputs from the unit, a control unit, a clock and apparatus for feeding to said unit signals adapted for simulating at will, for each channel, the bit level "0" or the bit level "1".
Patent EP-0256126-A1 (EP)
Inventor: IVANNIKOV ALFRED VASILIEVICH
IPC: B23K9/18
Filed: 1986-02-20
Abstract: A method of electroslag welding includes the feeding to the welding zone (1) of a main consumable electrode (4), consisting of at least one wire, and of an additional consumable electrode (5), consisting of at least one wire (6, 7, 8) and being at the same voltage as that of the main consumable electrode (4). The regulation of the welding current and of the shape and dimensions of the weld seam is effected by variation of the total cross-section of the additional consumable electrode (5). Then the welding over of the crater at the end of the weld seam (13) is effected while consecutively switching out the wires of the main and additional consumable electrodes (4, 5).
Patent EP-0221948-A1 (EP)
Inventor: VANCURA VLADIMIR
IPC: E21B10/26
Filed: 1986-04-24
Abstract: Un adaptateur pour forage dans la roche ou le sol, destiné au couplage d'une tige de forage rotative à un outil de forage, et éventuellement pourvu de moyens intermédiaires de forage à percussion ou de forage à air comprimé, permet le positionnement de l'outil de forage de manière excentrique par rapport à l'axe longitudinal de la tige de forage. A cet effet l'adaptateur comporte deux parties (10, 30) se raccordant l'une à l'autre, disposées l'une au-dessus de l'autre et en appui l'une contre l'autre dans un plan s'étendant perpendiculairement par rapport à l'axe longitudinal de la tige de forage, des moyens (50, 54, 58) étant prévus pour permettre l'ajustement des deux pièces de l'adaptateur l'une par rapport à l'autre entre une position excentrique et une position centrale par rapport audit axe.
Patent EP-0219540-A1 (EP)
Inventor: WALSH JOHN J
IPC: F16K31/06
Filed: 1986-04-18
Abstract: Un nouveau dispositif permet de produire des sonorités pouvant être utilisées dans des prothèses vocales. Les prothèses vocales permettent aux individus ayant momentanément ou définitivement perdu l'usage de leurs cordes vocales de retrouver l'usage de la parole grâce à la production de sonorités vocales acheminées jusqu'à la cavité vocale de l'utilisateur, mettant ainsi ces individus en mesure de parler par l'intermédiaire d'une articulation des sonorités en mots. Dans le nouveau dispositif permettant de produire les sonorités vocales de remplacement, ces dernières sont produites en actionnant une soupape (12, 13) à solénoïde à lame souple à une fréquence suffisante pour produire un son, lequel son est alors amplifié par le passage d'air pressurisé à travers la soupape (10) lorsque celle-ci est actionnée. L'invention concerne également un générateur d'impulsions électriques (30) permettant de produire le signal électrique pulsé nécessaire à l'actionnement de la soupape à solénoïde à lame souple.
Patent EP-0222902-A1 (EP)
Inventor: LEMBECK WILLIAM
IPC: B65D51/16
Filed: 1986-06-02
Abstract: Un bouchage de sécurité (10) pour une bouteille de vin mousseux (12) comprend un bouchon spécialement conçu et possédant une partie de tête (16), une partie de base (20) et une partie de tige (18) interposée entre lesdites parties de tête et de base, la partie de base étant pourvue de moyens (30, 32) perméables au gaz pour permettre le passage des gaz sous pression depuis le dessous de la partie de base, en passant par la partie de tige et puis vers l'extérieur de l'ouverture dans le goulot de la bouteille. La structure de bouchon précitée permet au gaz sous pression de s'échapper de la bouteille de manière sûre et efficace tout en assurant en même temps le bruit sec et sonore associé à l'ouverture d'une bouteille de vin mousseux mais en empêchant la propulsion violente du bouchon à l'extérieur de la bouteille, grâce à l'engagement par friction de la partie de base dans le goulot de la bouteille.
Patent EP-0236366-A1 (EP)
Inventor: EGLI ERNST
IPC: B28C5/06
Filed: 1986-09-01
Abstract: La buse mélangeuse de projection, notamment pour la projection sèche de béton, comporte une alimentation de mélange de béton sec et disposée autour de cette dernière une amenée d'eau. Un anneau d'arrivée d'eau (12), sur lequel sont disposées des ouvertures (28) pour l'eau, inclinées radialement sur l'axe longitudinal de l'anneau et, de préférence réparties uniformément sur le pourtour de l'anneau, permet de modifier constamment la section de l'ensemble des ouvertures (28) pour l'eau immédiatement avant sa rencontre avec le mélange de béton. Dans cette buse mélangeuse, la quantité d'eau est réglée par modification de la section de buse immédiatement avant la sortie de l'eau tout en gardant une vitesse de projection constante.
Patent EP-0248041-A1 (EP)
Inventor: SPRETER VICTOR
IPC: F24V30/00
Filed: 1986-11-27
Abstract: Pour former un élément chauffant, on remplit un chemin creux en serpentin, taillé dans une plaque (10), avec un mélange pulvérulent à réaction exothermique et on le comprime à l'aide d'un poussoir (13) de forme correspondante, un plateau étant appliqué sur la face supérieure de la plaque (10). Ensuite, le serpentin (2) en mélange réactif comprimé est soulevé au-dessus de la plaque (10) et recouvert d'une poudre réfractaire additionnée d'un liant et le tout est comprimé par un piston (36; Fig. 6). Ensuite, le tout est placé dans un récipient métallique (5) destiné à diffuser la chaleur permettant de chauffer par exemple des aliments, après que le mélange réactif a été mis à feu par l'ouverture (22).
Patent EP-0244477-A1 (EP)
Title: Procede de remplissage et de deversage pour l'introduction de charges dans un dispositif a couplage de charge (ccd)
Inventor: LAMBETH DAVID NOEL
IPC: G11C19/28
Filed: 1986-11-04
Abstract: Méthode et dispositif d'introduction d'une quantité mesurée de charges dans le puits de potentiel d'un dispositif à couplage de charge (24), appliquant un procédé de transfert par remplissage et deversage dépendant du temps.
Patent EP-0238801-A1 (EP)
Title: Polypole electrical coupler
Inventor: SEIDEL PETER
IPC: H01R13/631
Filed: 1987-01-27
Abstract: The invention relates to a multipin electrical plug connector. The invention is based on the object of designing a multipin plug connector such that plug-in processes during operation with a power supply do not lead to undesirable charging or discharging processes in the connected circuit parts, irrespective of the size of the plug connector parts. For this purpose, in addition to the contact pins, the plug connector has at least one guide or contact pin (12) of larger geometrical dimensions than the other contact pins (11) and a greater mechanical and electrical load capability. The guide or contact pins (12) can be arranged asymmetrically in the two-dimensional contact pin arrangement and can have different guide pins with respect to the contact pins. <IMAGE>
Patent EP-0236761-A1 (EP)
Inventor: PENCO EUGENIO
IPC: G01S17/10
Filed: 1987-02-10
Abstract: Telematric system, consisting of a longitudinal and transversal excitation discharge gas laser (14). The longitudinal excitation between electrodes (4) and (6) provides a long lasting laser pulse (28), suitable for heterodyne or homodyne detection, and the transversal excitation by electrode 8 provides a short laser pulse (28), which is suitable for time of flight telemetry.
Patent EP-0241664-A1 (EP)
Inventor: PRESCHER GUNTER DR
IPC: C07C37/60
Filed: 1987-02-12
Abstract: A method for the production of substituted 1,2,3- and 1,2,4-trihydroxybenzenes in a single process reaction step, wherein the corresponding substituted resorcinol which is a substituted 1,3-dihydroxybenzene is contacted with an aqueous hydrogen peroxide solution and through control of the water content of the initial reaction condition and control of the reaction temperature the desired products are obtained.
Patent EP-0244787-A1 (EP)
Inventor: WESSA THEO
IPC: F25C5/20
Filed: 1987-04-30
Abstract: The device for collecting and dispensing portions of small ice cubes (15) has a heat-insulated housing (1) with a cross-sectionally approximately semicircular trough (13). A shaft (3) is mounted horizontally in the housing (1). With the aid of radial struts (4), the said shaft bears a conveying screw (2) of spirally bent wire or tubing. Rotationally mounted on one end wall (5) of the housing (1) is a lifting mechanism (6), which has on its outside a multiplicity of radial buckets (7), between which chambers (8) for receiving an exactly predeterminable number of small ice cubes (15) are formed. Arranged in the end wall (5) is an outlet opening (10), in front of which there is fitted a chute (14), via which the small ice cubes (15) pass to the removal device (12), which is accessible from the outside. A blower (11) can speed up the dispensing of the small ice cubes (15) from the chambers (8) and at the same time additionally dry the small ice cubes (15). <IMAGE>
Patent EP-0290640-A1 (EP)
Inventor: HAGEMEISTER ROBERT C
IPC: A47C23/00
Filed: 1987-05-11
Abstract: A bent wire spring unit (10) for interposition between a grid frame (14) and a base frame (16) comprising upper and lower attaching elements (12,18) and intervening spaced, parallel, oppositely-facing supports (28) yieldably connecting the top and bottom attaching elements (12,18), said supports comprising first legs (34) inclined upwardly in opposite directions from the bottom attaching elements (18) at a predetermined angle, second legs (32) inclined downwardly in opposite directions from the top attaching element (12) at a sharper angle than the angle of inclination of the first legs (34) relative to the bottom attaching element (18) and spaced, parallel third legs (30) connected at their upper and lower ends to the distal ends of the downwardly and upwardly-facing first and second legs (34,32), said third legs (30) being concavely bent intermediate their ends in directions toward each other.
Patent EP-0301117-A1 (EP)
Inventor: STEINKAMP HEINRICH
IPC: F26B5/06
Filed: 1987-07-29
Abstract: The invention relates to a freeze-drying apparatus having a chamber (1) which can be evacuated and an evacuation system (11); this apparatus is fitted with an additional condensation surface (23, 23') which is connected via a valve (25) to a reservoir (26) containing a cooling agent (27) with a low boiling point; if, as a consequence of a failure, the pump power of the evacuation system fails, the valve (25) is opened so that the additional condensation surface takes over the pumping effect. 
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Patent EP-0270977-A1 (EP)
Inventor: KLEBER CARL J
IPC: A61K8/86
Filed: 1987-11-30
Abstract: Improved anticariogenic oral preparations having a pH of about 2.5 to about 5.0 comprise an anticariogenically effective amount of a water-soluble aluminum salt in a surfactant-containing emulsion system suitable for use in the mouth.
Patent EP-0274732-A1 (EP)
Inventor: KING GEORGE E
IPC: A01D7/10
Filed: 1987-12-23
Abstract: The present invention relates to a rake head for a lawn or garden rake having plural rows of tines (47, 49). The rake head includes a support member (21) having a first (31) and second edge (33). The rake head has a first (47) and a second (49) row of tines to be retained such that they have a substantially equal degree and range of movement and stress in a generally upward direction. Further, a first plurality of tines attached to a substantially planar support member (21a) defines a first plane that is intersected by a second plurality of tines attached to the support member and defines a second plane (21c). Each of the tines of the second plural­ity of tines extends between and adjacent the tines of the first plurality of tines outside of the second edge. A separation of the tines is provided, thus forming two substantially identical rows of raking tines.
Patent EP-0271157-A1 (EP)
Inventor: WASSENBURG GERRIT
IPC: A61B1/12
Filed: 1987-12-02
Abstract: Device for disinfecting and cleaning long medical instruments such as an endoscope. 
     The device comprises a tubular vessel (10) adapted to receive the flexible part of the instrument and a separate detachable part (4) for taking up the head of the instrument. The vessel is helical or spiral for reduced height. 
     Means are provided to connect the conduits of the instrument and the vessel to a cleaning and disinfecting system made itself to be readily taken apart and reassembled by using hoses (16, 37-41) and hose pumps (54-58).
Patent EP-0231998-A1 (EP)
Inventor: QUARMBY ARTHUR
IPC: C04B38/00
Filed: 1987-01-07
Abstract: An inert building material having high strength, high thermal insulation, low water absorption, and very low weight comprises bloated pellets (11) of bloating clay which whilst still hot, soft and sticky are compacted together into a mass under their own weight or by the application of a positive pressure so that their vitrifying skins fuse where they touch but remain intact and continue to enclose their foamed cores, the mass then being allowed to cool and harden. The mass may constitute an individual building block (10), tile, or pipe, or may constitute a slab (33) which is then cut into individual blocks (10).
Patent EP-0316483-A1 (EP)
Inventor: DERVAN ANDREW HUBERT
IPC: C08G18/83
Filed: 1987-11-10
Abstract: A solvent-based thermosetting coating composition comprising hydroxy functional urethane modified polyester resin and amine-aldehyde crosslinking agent. The coating composition may be formulated as a hot sprayable, high solids coating composition suitable for use as chip resistant automotive vehicle primer suitable for use on motor vehicle body panel areas subject to chipping by stones, gravel and other road debris. Alternatively, the composition may be formulated as a high solids composition sprayable with conventional spraying equipment. The hydroxy functional urethane modified polyester resin is the product of polymerization of lactone monomers in the presence of hydroxy-containing urethane modified polyester precursor. The polymerization reaction mixture comprises between about 10 and about 80 weight percent the hydroxy-containing urethane modified polyester precursor and between about 90 and about 20 weight percent lactone monomers.
Patent EP-0270279-A1 (EP)
Inventor: AUERBACH ANDREW B
IPC: C08K5/34
Filed: 1987-11-18
Abstract: An oxymethylene polymer composition which exhibits a reduced tendency to form mold deposits upon molding, reduced tendency to discolor under thermal stress and low extractable formaldehyde levels is provided by utilizing as a stabilizer a major amount of superpolyamide and a minor amount of a cyclic amidine compound of the formula:
      wherein R is phenyl, polynuclear aromatic, heterocyclic, cycloaliphatic and aliphatic containing at least 6 carbon atoms, as well as substituted derivatives of the listed substituents.
Patent EP-0275703-A1 (EP)
Inventor: MUNTHE BERT A C O MINNESOTA MI
IPC: B65D47/06
Filed: 1987-12-23
Abstract: This invention relates to improvements in valve-controlled apparatus used to deliver liquids from bottles, cans, and other containers. 
     According to a recently developed system for mixing concentrates with a solvent, the concentrates are delivered from large containers to a mixing vessel by means of tubes which are connected to both the containers of concentrate and the mixing vessel. In order to replace an empty container, the tube is detached from the container, the container is disposed of, and a full container is reattached to the tube. During the interval of time that the container is being replaced, it frequently happens that residual concentrate in the tube leaks onto the floor where the concentrate-containing containers are located. 
     This invention provides a system for storing and transferring liquid comprising a container (42) for storing liquids, a delivery tube assembly (5) for drawing liquids from said container and transferring said liquids to a second vessel, and, disposed at one end of said delivery tube assembly, a shut-off valve (16) that comprises a casing (20) having a first opening (23) at one end thereof for allowing liquid to enter said casing, a valve head (24) which is normally covering said opening, and a means (26) for biasing said valve head toward said first opening in order to cover same. The container has an actuating means (48), e.g. a projection, formed on or near the bottom portion thereof, which means actuates the valve head to allow the shut-off valve to open, thereby allowing liquid to be drawn into the first opening in the casing, pass through the casing, and then pass through a second opening (36) in the casing to enter the delivery tube assembly. When the delivery tube assembly and shut-off valve are removed from the container, the valve head closes over said first opening, thereby preventing residual liquid present in the delivery tube assembly for leaking from the tube.
Patent EP-0240411-A1 (EP)
Inventor: DENIZOU JEAN-PIERRE
IPC: G21C3/34
Filed: 1987-03-24
Abstract: La grille comprend deux jeux entretoisés de plaquettes. Chaque jeu est constitué de plaquettes (22, 24) parallèles entre elles et fixées à leurs extrémités à une ceinture en forme de bande présentant des ailettes sur une arête longitudinale au moins, chaque dièdre de la ceinture étant dépourvu d'ouverture. Deux au moins des dièdres sont tronqués par rapport aux prolongements des faces plates de la ceinture et raccordés aux arêtes de ces faces par des goussets (17) en pente vers l'intérieur de la ceinture.
Patent EP-0251939-A1 (EP)
Inventor: LAUPER DANIEL
IPC: B05B15/30
Filed: 1987-07-03
Abstract: The invention relates to a spraying device for perfume and the like, of the type comprising a container body closed leaktightly and accomodating a metering pump communicating, on the one hand, with the container body and, on the other hand, with a spraying nozzle formed in a movable push button at the upper part of the container body. The container body (1) has a flattened tubular shape, the lower end of which is closed by an attached base (5) and which comprises, in the vicinity of its upper part, an annular cover (9) offset towards the inside and provided with fastening means (10) capable of interacting with fastening means (11) provided on the metering pump (8) in order to fix the metering pump introduced through the lower end of the container body. <IMAGE>
Patent EP-0241399-A1 (EP)
Inventor: GOMEZ TABOAS MARIA DEL CARMEN
IPC: B63B7/04
Filed: 1987-02-27
Abstract: Trailer-type container (3) transformable into a sailing vessel and comprising a hollow cavity formed by two modules (8, 9) which, when joined by hinges (10) at one side, are capable of being superposed on one another to form a container (3), whereas when they are opened out the two edges without hinges coincide and are joined and converted into a vessel. To facilitate transport, the container can be coupled to the platform (2) of a trailer (1).
Patent EP-0267146-A1 (EP)
Inventor: WALROFF ALAIN
IPC: E04C5/06
Filed: 1987-09-23
Abstract: 1. Prefabricated reinforcing cage for producing a connection between the reinforcements of a floor cover plate (P) and a wall (T) or between two walls, characterized in that it comprises a plurality of long, parallel, equidistantly spaced transverse bars (1), connected together at both ends by in each case one longitudinal bar (2), as well as short transverse bars (3) running at least approximately centrally between in each case two adjacent long transverse bars and parallel thereto and which extend at least over the centre (m) of the length of the long transverse bars (1) to approximately one of the two end longitudinal bars (2), the central area of the long transverse bars (1) and the short transverse bars (3) located there are interconnected by three parallel longitudinal bars (4, 5, 6) and that the long transverse bars (1) are bent down by 90 degrees approximately centrally between two (4, 5) of the three longitudinal bars in the central area (m) and the free ends (3') of the short bars (3) are bent down by 90 degrees in a parallel plane over the legs (1") of the long transverse bars (1).
Patent EP-0289690-A1 (EP)
Title: A key-ring provided with a pendant in the form of an openable container
Inventor: SALOTTO LUCIANO
IPC: A44B15/00
Filed: 1987-07-17
Abstract: A key-ring for promotional and publicity use as a loop (1) for receiving keys joined by a short length of chain (2) to a pendant (3) in the form of a flat closable box for housing a condom (4). The pendant (3) is defined by two opposite flat parallel walls (5,6) one of which (6) is transparent or transluscent and formed as an openable closure through which the presence of the condom in the container can be observed, and the other of which (5) is formed with a flat area for receiving writing or drawings advising on its use.