baber/WOPTO huggingface dataset:
Patent EP-0219427-B1 (EP)
IPC: C08G12/42
Filed: 1986-10-07
Granted: 1990-05-09
Abstract: 1. Aqueous composition of aminoplastic resin which can be used in a sizing composition for treating discontinuous mineral fibres, characterized in that the resin is obtained by condensation, in a basic medium, of formaldehyde, urea and melamine in the presence of a polymethylol compound having a functionality of at least 3 and the general formula : R-C-(CH2 OH)3 or R-C-(CH2 OH)2 -CH2 -O-CH2 -C(CH2 OH)2 -R wherein R is an aliphatic hydrocarbon radical which may or may not comprise a hydroxyl group ; - the molar ratio F/M of the number of mols of formaldehyde in relation to the number of mols of melamine being between (0.5 U/M + 1.5) and (3 U/M + 3) ; - the molar ratio U/M of the number of mols of urea in relation to the number of mols of melamine being between 1.5 and 5 ; - the amount of the polymethylol compound being between 0.2 and 2 mols per mol of melamine ; - the resin having a dilutability of at least 1000% at ambient temperature ; - the resin being stable during storage.
Patent EP-0229591-B1 (EP)
IPC: B62D23/00
Filed: 1986-12-12
Granted: 1990-04-04
Abstract: 1. Passenger car with a skeleton composed of interconnected hollow sections as carriers for parts of a body, with a floor frame (14) consisting of box sections (15, 16, 18, 21, 28, 29), the floor frame (14) both serving as a carrying frame and forming part of the outside of the vehicle, characterized in that the box sections (15, 16, 18, 21, 28, 29) are produced by extrusion from light metal, especially from aluminium or an aluminium alloy, and the floor frame (14) is completed to form the body by boarding sections which are secured in receiving members (35, 41, 54) of the box section or box sections.
Patent EP-0252075-B1 (EP)
IPC: G01S13/89
Filed: 1986-01-07
Granted: 1990-05-23
Abstract: The invention is primarily addressed to the problems relating to the detection and identification of vessels against the sea surface. A radar sensor connected to powerful data processing equipment can give a monitoring capability having been impossible hitherto, by employing optimal radar structures and signal processing algorithms. There is described which functions which may be operated independently on the transmitter side and the receiver side. Depending upon the purpose such a radar may be applicable for: searching for vessels, searching for wake traces, simultaneous searching for vessels and accompanying wake traces, tracking vessels and wake traces, identifying vessels based upon various filters. As a consequence of the data control such a radar or possibly a corresponding sonar system may be able to reconfigurate as needed, which involves that the requirement for signal processing is reduced and the utilization of the resources improved. In order to form an interference pattern corresponding to the object or objects to be detected, transmitter means and/or receiver means in the system comprise two or more apertures (7A, 7B, 8A, 8B) for the coherent transmission and reception respectively of waves, the mutual distance between these apertures being larger than one wavelength of the waves transmitted.
Patent EP-0215809-B1 (EP)
IPC: H01R43/01
Filed: 1986-01-27
Granted: 1990-03-28
Abstract: An electrical connector transfer nest (94) for use in transferring an electrical connector (10) from a connector pick-up station to a work station, comprises a frame (340) in which are slidably mounted, a pair of plungers (336 and 338), one of these (336) having means for releasably retaining a connector (10) thereon. The nest (94) is arranged to receive a flat cable (26) between the plungers (336 and 338), so that by moving the plungers (336 and 338) towards one another, against the action of a return spring (346), conductor receiving portions (22) of terminals (18) of the connector (10) can be forced through the cable (26) to receive the conductors (27) of the cable (26). A connector latching device (358) is provided with a release catch (366) for releasing the connector from the nest (94), after it has been terminated to the cable (26) and as the plungers (336 and 338) are moved apart by the return spring (346). Said other plunger (338) may be arranged, releasably to receive, a cover (12) for the connector (10), the cover (12) being arranged for stuffing the cable conductors (27) into the wire receiving portions (22) of the terminals (18).
Patent EP-0231204-B1 (EP)
IPC: G05F3/24
Filed: 1986-05-08
Granted: 1991-03-13
Abstract: An improved back bias generator for an integrated circuit wherein a transistor circuit (34a) first acts as an isolation device during the charging phase of a charhe pump capacitor (30) and acts as a coupling device during a discharge phase of the capacitor, thus providing a higher back bias voltage (VBB) than is available from prior art circuits (Figs. 2 and 6) and wherein the charge pump capacitor is oriented in the circuit so that its source/drain terminal (node 10) cannot conduct to the substrate by way of the parasitic diode therebetween.
Patent EP-0239856-B1 (EP)
IPC: B65D41/34
Filed: 1987-03-16
Granted: 1990-07-04
Abstract: 1. Twist-off cover for container, comprising a screw cap (1) and a sealing device which fixes the screwed-down cover by means of a plastics ratchet ring (9) on the flange against being twisted off and which releases the cover only on account of a recognizable change thereat, wherein the cover (1) seated on the flange is wedged between the cover and the foot of the flange, characterised in that the ratchet ring (9) is joined by means of plastics film joints (17) to concentric retaining ring portions (15) which surround the cover (1) concentrically, wherein the cover (1) is provided with locking elements (7) that project outwardly and have cutting edges (31) which between the ratchet ring (9) and the retaining ring portions (15) are directed circumferentially towards the plastics film joint (17).
Patent EP-0260508-B1 (EP)
IPC: C02F9/00
Filed: 1987-08-29
Granted: 1991-01-09
Abstract: A process for the maintenance of chain-type bottle conveyor belts in beverage-filling plants, more particularly in breweries, wherein the chain-type bottle conveyor belts are lubricated with belt lubricating agents with a base of neutralized primary fatty amines and are cleaned with cationic cleaning agents or organic acids. The invention enables a smooth, continuous bottle conveyance operation.
Patent EP-0288603-B1 (EP)
IPC: A23N1/02
Filed: 1987-11-19
Granted: 1991-06-05
Abstract: With no residues left, the plants together with a liquid are pressed through a narrow slit, with the exclusion of air, and this pressing process is repeated several times while reducing the gap width stepwise. The process and apparatus according to the invention are particularly suitable for pressing mistletoe (Viscum album L.). Suitable buffer solutions containing various agents for stabilising the extract can be used as the liquid.
Patent EP-0239257-B1 (EP)
IPC: C21C7/00
Filed: 1987-02-27
Granted: 1990-10-24
Abstract: A method of purifying steel in a tundish, especially to remove alumina inclusions, comprises passing the steel through at least one refractory board (2,3,4) having apertures through it and introducing inert gas into the steel at the upstream side of the foot of the board to cause a stream of bubbles to flow over the upstream side of the board. One of the boards (2, 3, 4) may comprise a ceramic filter element. The boards may be non-vertical and have integral gas supply means. The apertures may taper, may have axes angled from perpendicular to the board's plane and may have high alumina content surfaces. The upstream side of the board may have an exothermic layer.
Patent EP-0282514-B1 (EP)
Title: Procede et dispositif d'agglomeration et/ou d'enrobage de particules
IPC: B01J2/16
Filed: 1987-09-08
Granted: 1990-04-18
Abstract: Un récipient (1) comprend un disque rotatif (23) qui tourne autour d'un axe vertical (17) et délimite une chambre surjacente de traitement (31). Les particules à agglomérer et/ou à enrober sont agitées par la rotation du disque rotatif (23) et par le mouvement ascendant d'un gaz, en particulier de l'air, conduit à travers la chambre de traitement (31), et en même temps pulvérisées avec un liquide. Le couple nécessaire pour mettre en rotation le disque rotatif (23) est continuellement mesuré par un couplemètre (75) agencé entre le disque rotatif (23) et son dispositif d'entraînement (77). On commande le procédé d'agglomération et/ou d'enrobage sur la base de l'évolution du couple et/ou de sa première dérivée dans le temps et/ou d'une valeur associée au couple et/ou à sa dérivée. On peut ainsi obtenir des particules agglomérées et/ou enrobées ayant des propriétés prédéterminées relativement précises, telles qu'une grandeur comprise dans une plage prédéterminée.
Patent EP-0290617-B1 (EP)
Title: Unite de commande
IPC: H05K7/02
Filed: 1987-11-04
Granted: 1992-05-06
Abstract: Unité de commande de moteurs à courant alternatif comprenant un boîter en plastique (y) présentant une pluralité de trous de montage de taille égale ménagés dans la surface inférieure et une pluralité d'attaches (u) disposées sur le bord supérieur, de volumineux composants de puissance (v) contenus dans le boîtier (y), qui présentent des bornes conductrices de courant de taille égale dans les partries supérieures et qui sont vissés dans les trous de montage, une carte de circuit imprimé (x) qui est pourvue de composants de commande (a à d) et qui est fixée à l'aide d'attaches (u), et d'ailettes de dissipation thermique (z). L'unité de commande est assemblée à l'aide d'un manipulateur.
Patent EP-0289625-B1 (EP)
Title: Telecommande
IPC: G11B19/02
Filed: 1987-11-11
Granted: 1992-07-22
Abstract: Télécommande pour un appareil commandé à distance, où les données transmises par l'autre télécommande (2) sont stockées dans une mémoire de la télécommande qui appartient au corps principal, et les données transmises ainsi stockées sont retransmises. Les données transmises par l'autre télécommnade (2) sont stockées dans une mémoire vive (RAM) (1) en tant que données de télécommande-utilisateur, et les données transmises à la télécommande appartenant au corps principal sont stockées dans une mémoire morte (ROM) (3) en tant que données de télécommnade originales. Est également prévu un organe de commutation (4) permettant de sélectionner les données de télécommande originales et les données de télécommande-utilisateur, afin de rendre aisée l'utilisation de l'appareil.
Patent EP-0280223-B1 (EP)
IPC: C11D3/37
Filed: 1988-02-20
Granted: 1991-10-23
Abstract: Polyacetals obtainable by reaction of (a) a dialdehyde of the formula OHC-An-CHO  where A=C1-C4-alkylene or   <IMAGE>    and n is 0 or 1, is reacted with (b) a polycarboxylic acid of 5 to 7 carbon atoms which contains not less than 3 OH groups, in a molar ratio (a):(b) of 1:0.25 to 4 in an aqueous medium in the presence of an acid catalyst, are used as additives in washing agents and as complexing agents for heavy metal ions.
Patent EP-0301466-B1 (EP)
IPC: F16L11/08
Filed: 1988-07-26
Granted: 1993-10-13
Abstract: The present invention relates to a uricosuric composition comprising a quinazoline derivative of the general formula (I): <CHEM> wherein R<1> and R<3> each is a hydrogen atom or a halogen atom or a pharmaceutically acceptable salt thereof as an active ingredient and to the use thereof for the manufacture of a drug for the treatment of gout.
Patent EP-0309883-B1 (EP)
Inventor: FREITAG HELMUT DR
IPC: G01N33/52
Filed: 1988-09-21
Granted: 1994-11-23
Abstract: The base film serves as a substrate for a fluid-absorbent layer divided longitudinally into a sample take-up region and a transport region leading into an evaluation region. The take-up region is covered by a plasma sepn. layer with a covering net to exclude contamination. A reagent film underlying the transport region is bonded by a strip of adhesive to the substrate. A pref. transparent flap over the evaluation region is lined with a reagent carrier which comes into contact with the absorbent layer when the flap is pressed down.
Patent EP-0321679-B1 (EP)
IPC: B26B21/44
Filed: 1988-10-28
Granted: 1992-06-03
Abstract: A razor (1) with a carrier (2) for at least one razor blade (3, 4), in which an area (7), which touches the user's skin during the shaving process, is provided with a lubricant (8), and a method of producing such an area (7) of reduced friction on a razor. In order to further develop the razor (1) of the abovementioned type in such a way that the surface work required for shaving is reduced without the occurrence of the disadvantages produced by a lubricant which, during the shaving process, is dissolved out of the carrier material upon contact with water and forms a lubricating film on the user's skin which improves the slidability, it is proposed that the lubricant be a xerogel which, upon absorption of water as a dispersant, changes into a lyogel with a coefficient of friction of  mu  < 0.25 which is highly slidable on the user's skin. 
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Patent EP-0312151-B1 (EP)
IPC: B32B15/08
Filed: 1988-10-03
Granted: 1991-03-27
Abstract: Laminate displaying improved blunt notch behaviour, so that it is suitable fore use as a constructional material in aviation and cosmonautics. It comprises at intermediate layer (3) of thermoplastic material reinforced by continuous glass filaments (4) having a modulus of elasticity of at l east 80 GPa. The glass filaments are composed of 58-69% b.w. of SIO2, 18-29% b.w. of AL2O3 and 7-19% b.w. of MGO. Preferably, they have a tenacity of at least 4 GPa, and an elongation at break of at least 4%. The thermoplastic material may be an amorphous resin having a Tg > 140 degrees C such as, e.g., polyarylates, poly(ether)sulfones, polyetherimides or poly-p-phenylene ethers, or a semi- or para-crystalline resin having a crystalline melting point > 170 degrees C, such as poly-phenylene sulfides, polyetherketones or liquid crystal polymers.
Patent EP-0306345-B1 (EP)
Title: 2-alkoxy-n-(1-azabicyclo(2.2.2)-oct-3-yl) benzamides and thiobenzamides having an antischizophrenic activity
IPC: A61K31/435
Filed: 1988-09-05
Granted: 1993-04-14
Abstract: 2-Alkoxy-N-(1-azabicyclo[2.2.2]oct-3-yl)benzamides and thiobenzamides having the formula <CHEM> wherein X is oxygen or sulphur; R1 is loweralkyl; and R2 is hydrogen, halo, 4,5-benzo, alkoxy or Am wherein Am is amino, methylamino or dimethylamino, and n is 1 or 2, and the pharmaceutically acceptable acid addition salts thereof have antischizophrenic activity.
Patent EP-0317444-B1 (EP)
Title: Steam generator
IPC: F22B1/28
Filed: 1988-11-18
Granted: 1992-04-15
Abstract: The present invention relates to a steam generator comprising an enclosure containing a liquid to be vaporised and, inside this enclosure, a rapid vaporisation block comprising at least one electric heating resistance element which is accommodated in a porous body, which is immersed in the liquid, or is situated close to this porous body. 
<??>This generator is characterised in that it comprises means (17, 27, 28) for varying the level of the liquid in the enclosure (2) as a direct function of the flow of vapour which has to be provided, that is to say for lowering the level when the vapour flow has to be reduced and vice-versa, and means (15) for correlatively adjusting the electrical energy provided to the heating resistance element (6). 
<IMAGE>
Patent EP-0294415-B1 (EP)
IPC: C01F11/46
Filed: 1987-12-10
Granted: 1990-10-03
Abstract: In the process described above, using an absorbing agent rich in calcium and/or magnesium, the concentration of the washing suspension is set at a value of at least 50, preferably of at least 500, expressed in mg/m3 by the ratio between the chloride concentration of the aqueous phase of the washing suspension and the chloride concentration of the flue gas emitted.
Patent EP-0355160-B1 (EP)
Inventor: OHNAKA YUKIHIRO TERUMO KABUSHI
IPC: A61M39/02
Filed: 1988-03-18
Granted: 1994-06-15
Abstract: This invention relates to a tube consisting of a tube body having an opening and a cover fitted over the opening and characterized in that the tube body is made of a hard resin and has substantially annular thin brittle portion near the opening, and the cover is made of a soft resin, closes the opening and fitted over the tube body in a sealed state. Thus, the present invention provides a tube openable upon fracture. According to the structure described above, the possibility of contamination before and during use is small, the structure is simple and moreover, production is easy. Therefore, the production cost can be reduced.
Patent EP-0321585-B1 (EP)
Inventor: KAMIGUCHI MASAO ROOM - FANUC M
IPC: G05B19/4062
Filed: 1988-06-25
Granted: 1994-02-23
Abstract: Dispositif servant à détecter la position la plus avancée de la vis pendant l'étape d'injection sous une pression élevée, afin d'établir un paramètre permettant de déterminer des conditions optimales de moulage à injection. La position de la vis détectée par un organe détecteur est mémorisée à une cadence d'échantillonage déterminée pendant l'étape d'injection sous une pression élevée. En fonction de la position mémorisée de la vis, on détermine ensuite la position la plus avancée de la vis (S21, 22).
Patent EP-0376976-B1 (EP)
Title: Hot-melt adhesive recycling device and method
IPC: B29C33/44
Filed: 1988-08-04
Granted: 1993-03-31
Abstract: A system and method for recovering hot-melt materials for reuse in a glue gun (50) includes a flexible mold form (14) mounted in a carrier (12) and having an internal cavity that approximates the dimensions of the preformed hot-melt sticks (S). In order to change from one type of hot-melt material to another, the sticks (S) of the desired material are loaded into the glue gun (50) while the heated, hot-melt material in the gun (50) is discharged into the mold form (14). The hot-melt material flows into the mold form (14) and assumes the shape of a conventional preformed stick (S). After cooling and solidification of the material, the mold form (14) is removed from its carrier (12) and the cooled, cast stick (S) is removed from the mold form (14) for reuse. The mold form (14) is fabricated from a flexible, heat-resistant material, such as a silicone rubber, and includes an elongated tube-like portion (20) having a tapered exterior surface (22) to facilitate removal from its carrier (12) and an internal bore dimensioned to produce a cast stick (S) having the dimensions of the preformed stick.
Patent EP-0334967-B1 (EP)
Title: Keratosis-treating agent
IPC: A61K31/12
Filed: 1988-09-22
Granted: 1993-08-11
Abstract: This new keratosis-treatinq agent contains, as the active component, a trans-(6)-shogaol and/or a cis-(6)shogaol, which are represented by qeneral formule (I) and (II), respectively. This aqent is administrated orally in the form of, for example, tablets, granulets, granules, or powders. The daily adult oral dosaqe lies between 20 and 80 mg of the active component. This aqent can also be administered non-orally as intravenous injections, intravenous drips, hypodermic injections, intramuscular injections. The daily adult non-oral dosage lies between 0.25 and 10 mg of the active component. The aqent can be used as an external medicine, an ointment, or a suppository.
Patent EP-0334094-B1 (EP)
Title: Device for injection of a plastic part onto a paper tube by means of a supporting piece
IPC: B29L22/00
Filed: 1989-03-07
Granted: 1993-09-29
Abstract: A device for injection of a cover onto a paper tube (2), coated with plastic, is described, this device having an injection core (4) and an outer mould extending around the latter. In order that, in the case of a cross-sectionally rectangular paper tube (2), the flat walls of the tube do not deflect and that the injection point is reliably set everywhere, it has been provided according to the invention that at least one supporting piece (6) is fitted so as to protrude from the boundary surface (10) next to the straight, upper outer edge (11) of the injection core (4) and the border of the paper tube (2) is brought into contact with it. 
<IMAGE>
Patent EP-0333143-B1 (EP)
Inventor: GUELLER SIEGFRIED DR ING-CHEM
IPC: C11D1/02
Filed: 1989-03-14
Granted: 1994-08-03
Abstract: Liquid cleaning agents with a biocidal action are prepared from N,N-bis(3-aminopropyl)laurylamine and an anionic surfactant as cleaning component.
Patent EP-0336181-B1 (EP)
Title: Self-locking screw
IPC: F16B39/00
Filed: 1989-03-18
Granted: 1992-01-08
Abstract: A self-locking screw with a partial deformation of thread pitches, at least one thread pitch having an interrupting displacement of one flank or the edge line with respect to the helix line of the thread. The technical problem is the provision of a self-locking screw which can be screwed into a female thread without deformation thereof and which ensures considerable resistance against turning backwards. Two adjacent thread pitches have a displacement of the flanks (10, 11), which displacements are in the opposite sense and increase linearly, the distance between the edge lines (8) increasing in the opposite sense to the screw-in direction. <IMAGE>
Patent EP-0344418-B1 (EP)
Title: Process for the preparation of non-ionogenic tensides
IPC: C09D7/47
Filed: 1989-03-18
Granted: 1993-05-26
Abstract: The present invention relates to a process for the preparation of nonionic surfactants from fatty acid alkyl esters, mono- or polyhydroxy fatty acid alkyl esters with C6-C22 in the fatty acid component and C1-C4 in the ester component, which are reacted in alkaline medium with one or more isopropylidene derivatives of a polyglycerol at temperatures of 140-220 DEG C and under a vacuum of 950-5 mbar. The resulting C1-C4-alcohol is removed by distillation, and the subsequently purified reaction product is hydrolysed by cleaving at least one isopropylidene group of the reaction product at 20 to 100 DEG C and under atmospheric, subatmospheric or superatmospheric pressure by acid hydrolysis. 
<??>The invention also relates to the use of the surfactant and to skin-care or cosmetic preparations and paints as well as wood preservatives using the nonionic surfactant.
Patent EP-0353557-B1 (EP)
IPC: C07D209/90
Filed: 1989-07-21
Granted: 1992-09-16
Abstract: Tetrahydro-1-benz-[c,d],indolepropionic acid sulphonamides of the formula   <IMAGE> (I)  can be prepared by reaction of tetrahydro-1-benz-[c,d]-indolesulphonamides with acrylonitrile and subsequent hydrolysis. The new compounds can be employed inhibiting thrombocyte aggregation.
Patent EP-0362835-B1 (EP)
Inventor: ENSSLIN KONRAD
IPC: A61B90/80
Filed: 1989-10-04
Granted: 1994-06-15
Abstract: The dispenser has a dispenser housing (1) for a supply bottle (2). In order to prevent bacterial contamination, known simple pumps (3), which are designed as disposable parts, can be used in the dispenser instead of the conventional metal pumps. They can be replaced after a given time, before bacterial contamination occurs, by a new pump, only the old pump having to be replaced by the new. The design makes it possible to re-equip dispensers which are already available. In the holder (4) of the dispenser, the pump (3), which is designed as a disposable part, can be simply and quickly fastened or, for replacement, removed. <IMAGE>
Patent EP-0357094-B1 (EP)
Title: Anode for cathodic protection
IPC: C23F13/02
Filed: 1989-05-30
Granted: 1992-08-12
Abstract: A prefabricated anode for the cathodic protection against corrosion of the steel reinforcements of reinforced steel structures has a core of expanded titanium provided with an activation layer and an ion-conducting cement-containing casing; said prefabricated anode is immovably mounted on the reinforced steel structure so as to conduct ions; the reinforcements of the concrete structure and the core of the anode are then connected to the poles of a constant voltage source.