baber/WOPTO huggingface dataset:
Patent EP-0041481-A1 (EP)
Inventor: LEDERREY MARC
IPC: G04B37/00
Filed: 1981-06-01
Abstract: The watchcase has the upper face of its caseband wholly covered by the glass composed of: an outer plate of transparent material; a smaller transparent plate centrally glued to the inner face of the outer plate for securing the glass to the caseband by its insertion in the caseband opening, and an ornamental opaque fitting in the form of a frame also glued to the outer plate, radially some distance apart from the smaller transparent plate. This fitting may consist either wholly of a transparent body opacified by a vaporized layer or partly of a transparent body, under which a precious or semi-precious stone is glued, or of a metallic or ceramic body. Like a bezel, it determines the aspect of the visible watchcase face while the watch is worn. Every piece of a series of identical watchcases can be given an original appearance simply by gluing a particular fitting to the glass.
Patent EP-0056569-A1 (EP)
Inventor: VAN GUCHT ALBERT
IPC: F01D17/16
Filed: 1981-01-21
Abstract: Turbine equipped with orientable directing blades controlled by servomotor for the purpose of adapting the cross-section to the variable fluid flow. A successive and progressive opening of specially shaped blades makes it possible to keep the quantity of energy recovered as a result of the expansion of the high-pressure gases at its optimum value.
Patent EP-0052610-A1 (EP)
Inventor: NICKLAUS HELEN CAROL
IPC: G09B15/06
Filed: 1980-05-29
Abstract: Un dispositif d'enseignement pour des instruments de musique a corde peut etre utilise par le musicien pour identifier, et effectuer des variations entre les notes de gammes de differentes touches. Il consiste en un clavier de simulation comprenant une surface de support rigide (56) avec des organes de guidage magnetiques (51-54) et un ensemble d'unites d'index de notes (101-128) chacune de ces unites comprenant une plaque superieure portant une marque (81) et un element magnetique inferieur de support et d'attache (83), chacune de ces unites pouvant etre positionnee de maniere amovible et stable sur le clavier. Les composants de l'appareil sont disposes pour correspondre avec des notes de musique ecrites et assurent (a) un guidage visuel et tactile du positionnement correct des doigts sur le clavier, (b) la pratique du positionnement des doigts et (c) une indication par un signal visuel lorsque les positions des doigts sont incorrectes, et (d) ils facilitent l'enlevement, le deplacement et le positionnement de ces unites pour indiquer le positionnement correct des doigts pour fonctionner dans differents tons.
Patent EP-0058815-A1 (EP)
Inventor: KRISHNAKUMAR SUPPAYAN M
IPC: B29C65/00
Filed: 1982-01-08
Abstract: A preform (22) for use in blow molding plastic bottles for carbonated beverages and the like, wherein the preform (22) is made materially shorter than prior art preforms (10) with a double wall thickness configuration wherein the body portion (30) of the preform (22) flares in wall thickness from the shoulder forming portion (26) towards the rounded end portion (28). The body portion of a resultant bottle may be thinner than before possible while at the same time it is of sufficient thickness to resist internal pressures.
Patent EP-0071853-A1 (EP)
Inventor: SINGH RAJ NARAIN
IPC: H01B1/16
Filed: 1982-07-24
Abstract: A cationically-conductive sodium beta"-alumina eiec- trolyte showing asymmetric polarization is contacted with phosphoric acid to produce an etched electrolyte showing no asymmetric polarization.
Patent EP-0073049-A1 (EP)
Inventor: HURTER FRITZ
IPC: F16L25/00
Filed: 1982-08-23
Abstract: 1. Building inlet for a plastics pipe for supply lines, in particular for gas and water, with a protective metal pipe (2, 5; 17) secured in the building wall in which the plastics pipe (1) is arranged coaxially with radial clearance, having a connecting pipe or connecting fitting (4) which is screwed in medium-tight fashion with the protective pipe (2, 5; 17) on the front directly adjacent to each other, by means of a clamping nut (7), with a pipe insert (9) pushed into the end of the plastics pipe (1), with a radial flange projecting over the front end of the plastics pipe (1), and with a seal (13) arranged at the outer circumference of the plastics pipe end, which seal abuts the inner surface of the connecting fitting (4), the flange of the pipe insert (9), the plastics pipe (1) and an inclined contact surface at the front end of the protective pipe (2, 5; 17), characterised in that a refractory outer seal (8) is arranged between the protective pipe (2, 5; 17) and the connecting fitting (4), in that the inner seal (13) is resistant to high temperatures, in that the connecting fitting (4) has an inspection aperture provided with releasable closure means (15) and with a refractory seal (16), and in that the plastics pipe (1) and the protective pipe (2, 5; 17) are also held spaced apart in the connection area.
Patent EP-0083740-A1 (EP)
Inventor: BIANCHI GUISEPPE
IPC: D06F35/00
Filed: 1982-12-08
Abstract: A laundry washing machine includes a washing tube, a water supply an a decalcifier for receiving water from the water supply and for discharging softened water. A metering tank is at an upper position in the machine to receive softened water from the decalcifier. A brine tank at a lower position in the machine receives softened water from the metering tank and generates brine. An electrochemical cell is provided to generate chlorine gas. Valves are provided to selectively pass brine from the brine tank to the electrochemical cell or to the decalcifier. Chlorine gas generated in the cell is absorbed and then passed to the washing tube.
Patent EP-0080776-A1 (EP)
Inventor: LEENDERS JAN
IPC: B65D85/50
Filed: 1982-11-26
Abstract: Flower holder that can be fastened as insert (5) or part thereof in a, for instance, block-shaped cardboard box (1), in which insert openings (23) have been made for inserting flower stalks and which insert (5) can be fastened in a flat position in the cardboard box (1) so that the flower stalks are on the under surface and the petals are on the upper surface of the insert (5). For the purpose of better protecting the flower tops and making the insert (5) suitable also to serve as packing during the transport from retailer to consumer, the insert (5) is built up of a number of oblong elements (8,9,10, 11, 12) each having a first narrow end, the bottom (14), turned towards the bottom of the insert, and a second narrow end, the top (13), turned towards the top of the insert, which elements are arranged with their long sides adjoining each other and connected, by means of separating joints (21), with adjacent elements, and that each element has a number of openings (23) at intervals in its longitudinal direction. Compartments have been provided to join up with these openings (23).
Patent EP-0061823-A1 (EP)
Inventor: NASSRY ASSADULLAH
IPC: C10M153/00
Filed: 1982-01-25
Abstract: Water-based hydraulic fluids and metalworking lubricants are disclosed which are thickened with a polyether polyol having a molecular weight of about 1000 to about 75,000 modified with an alpha-olefin epoxide having about 12 to about 18 carbon atoms. Unexpectedly, synergistic thickening results from a combination of said polyether polyol with the components of a water-based hydraulic fluid or metalworking lubricant. The particularly effective components of the hydraulic fluid or metalworking lubricant are the phosphate ester and water-soluble amine corrosion inhibitor components. The hydraulic fluid and metalworking fluids of the invention also contain a water-soluble polyoxyethylated ester of an aliphatic acid and a monohydric or polyhydric aliphatic alcohol, either one or both said acid and said alcohol being polyoxyethylated, a sulfurized molybdenum or antimony compound and a metal deactivator as well as other adjuvants conventional in this art.
Patent EP-0060647-A1 (EP)
Inventor: ROBERTSON DANIEL STEWART
IPC: C09K11/77
Filed: 1982-03-02
Abstract: A cathode ray tube phosphor has the composition x(ZnO)Y 2 Si0 7 , 1≧x≧0.42 doped with at least one emitting ion. The emitting ion may be Mn 4+  or Eu 3+  to give a red emission; Mn 2+  orTb 3+  to give a blue emission. The phosphor (5) is coated on the inner face plate of a cathode ray tube (1). The coating may have different areas coated with different emitting ion to give a colour television tube. The tube may be used as part of an aircraft head up display.
Patent EP-0081405-A1 (EP)
Title: Dispositif annulaire de joint d'usure et d'étanchéité refroidi par l'air pour aubage de roue de turbine à gaz ou de compresseur
Inventor: AUBERT CHRISTIAN BERNARD
IPC: F01D11/12
Filed: 1982-11-10
Abstract: Dispositif annulaire de joint d'usure à disposer autour d'une roue de turbine ou de compresseur haute pression et du genre comportant de la périphérie vers l'axe un anneau-support (20) entourant la roue, une première couche annulaire (Z1) accrochée à cet anneau-support et perméable à l'air et une deuxième couche annulaire (Z2) liée à la première couche, venant à proximité immédiate des extrémités des aubes de la roue et usinable par ces extrémités. Afin de simplifier la réalisation de ce dispositif annulaire de joint, celui-ci est caractérisé en ce que les deux couches annulaires (Z1,Z2) sont ménagées dans un même anneau de joint (30) en superalliage par perçage de canaux (32) qui sont librement parcourus par l'air dans la zone (Z1) et qui sont obturés au moins à leur extrémité amont dans la zone (Z2).
Patent EP-0093715-A1 (EP)
Inventor: SUTTON DAVID A
IPC: H02K41/035
Filed: 1982-04-01
Abstract: Une combinaison d'un moteur linéaire et d'un chariot extérieur monté latéralement comprend un noyau magnétique allongé (21) ayant un axe longitudinal, un induit (33) associé au noyau et mobile le long de l'axe, plusieurs chemins de chariotage (35, 36) fixés sur les côtés opposés du noyau, et un assemblage de chariots (15) monté sur les chemins et relié à l'induit pour se déplacer avec celui-ci le long de l'axe, des parties de l'assemblage de chariot étant montées sur les côtés opposés du noyau et agencées de sorte que le centre de gravité de l'assemblage du chariot et de tous les éléments connectés à celui-ci se trouve approximativement aligné avec le centre de force du noyau.
Patent EP-0094487-A1 (EP)
Inventor: ROMER MICHAEL DR
IPC: C07C13/28
Filed: 1983-03-17
Abstract: New hydroterphenyls of formula I R1-Cy-Cy-Ph-R2 I wherein R1 is alkyl; R2 is H, F, Cl, Br, I, OH, CN, alkyl, -O-alkyl, -COOR3 or -O-CO-R3; R3 is H, alkyl, -Cy-alkyl, -Ph-alkyl, -Ph-O-alkyl, -Ph-CN or -Ph-F; Cy is 1,4-cyclohexylene; and Ph is 1,4-phenylene; can be used as dielectrics for electrooptical display elements.
Patent EP-0095727-A1 (EP)
Inventor: TACKER WILLIS A JR
IPC: A61N1/39
Filed: 1983-05-26
Abstract: A novel defibrillator electrode assembly is provided, comprising a length of titanium mesh connected at a first end to an insulated wire and preferably having one or more barbs at the second end, the whole being contained within a cannula with a flattened end having slots to accommodate the barbs. The assembly is inserted, flattened end first, by way of an endoscope into the abdominal cavity and through an incision in the dia- phragm/pericardium membrane into the pericardial sac and adjacent the epicardium, after which the cannula is withdrawn, leaving the electrode in place.
Patent EP-0100093-A1 (EP)
Inventor: BEN VICTOR RALPH
IPC: D01F6/92
Filed: 1983-07-26
Abstract: A polymeric antistatic agent suitable for use in a polyester fiber, the antistatic agent is a polyester containing azelaic acid units and 2,2-dimethyl-1,3-propanediol units, and capped polyether units where the cap is (and X is 12 to 16. The antistatic agent preferably contains tetra alkyl phosphonium isothalate units. Polyester fibers containing these antistatic agents is also disclosed.
Patent EP-0108991-A1 (EP)
Inventor: BREDERECK KARL PROF DR
IPC: C08B11/00
Filed: 1983-10-31
Abstract: A process is disclosed for the preparation of water-soluble cellulose ethers, comprising the steps of activating cellulose with ammonia, alkalizing the activated cellulose, and etherifying the alkali cellulose. In the process, the activated cellulose is alkalized in the presence of ammonia and, optionally, in the presence of an organic solvent, and the ammonia is removed from the alkali cellulose in the presence of the alkalizing agent and, optionally, the organic solvent. Etherification proceeds in a medium which contains at least portions of said organic solvent. The organic solvent comprises, in particular, an alkanol which has from 1 to 6 carbon atoms. For the etherification step, carboxymethylation or hydroxyethylation is preferred.
Patent EP-0141876-A1 (EP)
Inventor: LEE JOHN YUCHU
IPC: C07C51/10
Filed: 1983-11-15
Abstract: Cyclic-keto-acids of the general formula:
     wherein R is hydrogen or a monovalent alkyl radical which can be either straight chain or branched having from 1 to 20 carbon atoms and X = 1, 3, 4 or 5, are prepared by reacting a functionalized 1-bromoalkane of the formula:
     wherein R and X are as defined above and Y is a leaving group, preferably the halogens, in a liquid solvent medium with carbon monoxide at elevated temperature and pressure in the presence of a catalytic amount of a metal carbonyl compound and an alkali or an alkaline earth metal inorganic base.
Patent EP-0099600-A1 (EP)
Inventor: STIKVOORT EDUARD FERDINAND
IPC: H03H17/06
Filed: 1983-06-29
Abstract: A decimation filter arrangement for reducing the sampling frequency of a time-discrete input signal from f i  to f u , f u  not being a rational portion of f i . For the generation of the required filter coefficients this arrangement comprises clock pulse generators producing first clock pulses ki(.) at a rate f i  and second clock pulses au(.) at a rate f u . The arrangement also comprises a coefficients generator in which a deviation component d n  is calculated which indicates the ratio between the time interval located between a clock pulse au(.) and the immediately preceding clock ki(.), and the time interval 1/f i  between two consecutive clock pulses ki(.). In response to this deviation component this coefficients generator produces N filter coefficients, the m th  filter coefficient, m = 0, 1, 2, ....N-1, being equal to a n (m) = h [(d n  + m) V o ]. Herein the function h(v) represents the impulse response of an FIR-filter, v continuous variable in the interval - ∞ < v < ∞ and V o  a predetermined constant.
Patent EP-0125355-A1 (EP)
Inventor: RANKEL LILLIAN ANN
IPC: C01B39/06
Filed: 1983-05-11
Abstract: A series of organic complexes, such as transition metal complexes having stability at relatively high pH, have been utilized as templates for the synthesis of mordenite or ZSM-5 type zeolites.
Patent EP-0095373-A1 (EP)
Inventor: KAUFMANN JOHN WILLIAM
IPC: B66C17/00
Filed: 1983-05-23
Abstract: Refueling apparatus for a nuclear reactor including a bridge (57) and a trolley (59). The bridge (57) is moveable on tracks (62, 63) along the containment (55) of the pit (53) in which the reactor is immersed in water and the trolley (59) is moveable in tracks (121, 123) on the bridge (57) at right angles to the tracks (62, 63) on the bridge (57). The trolley (59) carries a mast assembly (61) for engaging and raising and lowering a nuclear-reactor component assembly involved in the refueling. 
     The bridge (57), trolley (59) and mast assembly (61) each has a pulse generator which produces pulses in accordance with the movement of each for identification of the position of each. Means are provided for automatic re-calibration of the position identifying system. 
     Also, means are provided for containing supply lines for the mast (61) so as to permit undisturbed movement of the- mast relative to the trolley (59).
Patent EP-0086120-A1 (EP)
Title: Appareil d'optique électronique comportant des éléments en graphite pyrolytique
Inventor: BOISSEL PIERRE
IPC: H01J37/02
Filed: 1983-01-11
Abstract: L'appareil d'optique électronique est tel que les pièces situées à proximité immédiate de ce faisceau, anode (1), écran (2) placé a l'intérieur du bloc condenseur, écran formé d'un tube (3) et diaphragmes limiteurs (25, 26) à l'intérieur du bloc de déflexion, écran (4) placé entre la lentille finale de focalisation et l'échantillon à observer et électrode collectrice des électrons secondaires (44) ont leurs faces exposées au faisceau électronique constituées de graphite pyrolytique. Application aux microscopes électroniques à balayage et aux microsondes électroniques.
Patent EP-0111546-A1 (EP)
Inventor: WARREN CHARLES MARTIN
IPC: F16J15/02
Filed: 1983-06-06
Abstract: Matériau formant un joint d'étanchéité flexible et élastique (2) pourvu d'organes auxiliaires d'élasticité tels que des arêtes ou des bourrelets (12) ou des organes de ressort (6) positionnés à l'intérieur. Les joints d'étanchéité (2) peuvent être droits ou courbés ou être produits en continu, par exemple sous forme de rectangles ou de cercles. Les joints d'étanchéité présentent de préférence des rebords (11).
Patent EP-0118524-A1 (EP)
Inventor: PETR ANTONIN
IPC: B63B35/00
Filed: 1983-09-07
Abstract: Pour le transport par voie maritime et le montage final d'une usine, on utilise une plate-forme (12) qui est formée comme une ossature en acier pouvant se déplacer et ayant la résistance nécessaire pour supporter l'usine. La hauteur (h) de la plate-forme est insuffisante pour assurer un déplacement requis à un transport par voie maritime. Le problème est résolu à l'aide de tôles de pavois amovibles (17) qui entourent de manière étanche un espace satisfaisant. Les tôles de pavois sont pourvues d'ouvertures qui peuvent être scellées (18) qui, pendant le transport par un bateau, permettent de drainer cet espace. L'ossature peut être ouverte vers le haut et des organes de renforcement longitudinaux sont pourvus de passages de drainage. Une plate-forme de pont est pourvue d'ouvertures (19) dans son pont (15) pour permettre de couler le béton dans la structure lorsque la plate-forme est finalement montée sur le site de travail.
Patent EP-0117417-A1 (EP)
Inventor: ADAMEK FRANK CHARLES
IPC: E21B33/00
Filed: 1984-01-21
Abstract: A fire resistant connection (12) that embodies a T-like sealing means (44) and that is operable for purposes of effectuating the establishment of a fire resistant seal between mating surfaces (18, 26), and in particular mating surfaces (18, 26) of the type that commonly are found to be present in wellhead and valve equipment (10). The subject fire resistant connection (12) includes mating seal surfaces (18, 26) and the aforementioned T-like sealing means (44). The T-like sealing means (44) comprises a T-shaped seal ring (44), which includes a plurality of seal lips (46, 48) and a rib (50), the latter (50) being formed on the seal ring (44) so as to be located in interposed relation between a pair of adjacent seal lips (46,48). Each of the plurality of seal lips (46, 48) is suitably configured so as to be positionable in sealing engagement with a corresponding one of the mating sealing surfaces (18, 26), the latter (18, 26) embodying a configuration that is complementary in nature to that of the seal lip (46, 48) engaged thereby. Likewise, the rib (50) is suitably configured such that when the seal lips (46, 48) are in sealing engagement with the mating sealing surfaces (18, 26), the rib (50) is also engaged by the mating sealing surfaces (18, 26) and is locked in position thereby.
Patent EP-0123915-A1 (EP)
Inventor: PATE MICHELLE D
IPC: C09D183/08
Filed: 1984-03-29
Abstract: Amethod for improving the adhesion of an amine-containing organopolysiloxane composition to a substrate which comprises coating the substrate with an amine-containing organopolysiloxane composition and thereafter heating the coated substrate to an elevated temperature prior to or during exposure to moisture and carbon dioxide in excess of that present in the atmosphere.
Patent EP-0133527-A1 (EP)
Inventor: ADAM PETER
IPC: F16C17/08
Filed: 1984-07-30
Abstract: Es soll eine einfache, insbesondere unter Verwendung von Handhabungsautomaten mögliche, Begrenzung des Axialspiels der Motorwelle (3) unter Verzicht auf eine jeweils nach ihrer Einstellung gesondert zu sichernde Anlauf-Justierschraube geschaffen werden; dazu wird erfinfungsgemäß vorgeschlagen, als Anlaufteil (2-4) eine Scheibe (4) entsprechender Scheibendicke (dl bzw.d2) oder (5-7) eine parallel zur Motormontagevorrichtung aus Bandmaterial gestanzte Scheibe (5) mit axial eingeprägter Warze (53) entsprechender Warzenlänge (d3) in eine gehäusefeste Tasche (Schlitzöffnungen 21,22) festsitzend einszustecken. Eine Anwendung eignet sich insbesondere für Kleinmotoren mit gleitgelagerter Welle.
Patent EP-0134006-A1 (EP)
Inventor: HAYASHI YOSHIMASA
IPC: F01P7/14
Filed: 1984-08-06
Abstract: in an internal combustion engine cooling system wherein the coolant is boiled and the vapor produced condensed in a radiator in a manner that the rate of condensation under light engine load is maintained at a level sufficiently low to raise the pressure within the system and thus raise the boiling point of the coolant while under heavy load increased to the point of lowering the pressure in the system and thus lower the coolant boiling point, an arrangement is provided to reduce the heat exchange capacity of the radiator when the rate of condensation therein due to uncontrollable external influences becomes excessive. When the engine is stopped, coolant is admitted to fill the system. To purge any air or like noncondensible which finds its way into the system, liquid coolant is pumped in to overfill the system and flush same out during engine warm-up.
Patent EP-0144768-A1 (EP)
Inventor: SATO KYOSAKU
IPC: C08K3/18
Filed: 1984-11-06
Abstract: Thermoplastic compositions, and methods for producing such compositions, comprise crystalline polyamide and a synthetic rubbery polymer as polymeric materials and as additives, a first additive selected from the halides of lithium, magnesium, calcium and zinc and a second additive selected from the oxides and hydroxides of magnesium, calcium, barium and zinc and the peroxides of calcium and zinc.
Patent EP-0125043-A1 (EP)
Inventor: YAGISAWA MAMORU
IPC: H01H71/10
Filed: 1984-04-11
Abstract: ASatic type trip or disconnect device for a circuit breaker he like comprises, in combination, a sensing circuit 3 for sing the current in the main line 1, a timed circuit 4 respon- sive to an output from said circuit for providing a certain timing under an overcurrent condition in said main line, a quick operating circuit 5 instantly responsive to an output from said sensing circuit under a short circuit condition in the main line, a switching element 6 that is closed responsive to output from said time circuit 4 or to the output from said quck operating circuit 5, a trip coil 7 activated upon closure of said switching element 6 for driving a switch 8 to open the main line, and a switch unit 9 connected between said quick operating circuit 5 and said switching element 6 and operable response to a signal indicating the closure of said switch 8 so to be closed only for a preset time. Thus the quick operating circuit 5 is operative only for a short time immediately after switch 8 closes. At other times it is inoperative; this pro- vides selective operation as between the switch 8 used as a said switch, and branch circuit breakers.
Patent EP-0132169-A1 (EP)
Title: Procédé et dispositif pour la fabrication par coulée d'une couche optiquement homogène transparente à partir d'un mélange de composants
Inventor: GILLNER MANFRED
IPC: B29B7/02
Filed: 1984-06-14
Abstract: L'invention concerne un procédé et un dispositif pour la fabrication d'une couche homogène transparente à partir d'un mélange réactionnel que l'on coule sur un support de coulée. Selon l'invention, les composants sont mélangés après leur combinaison d'abord dans un mélangeur statique puis dans un mélangeur dynamique. L'invention s'applique à la fabrication d'une couche de polyuréthane pouvant être utilisée dans des vitrages feuilletés.