baber/WOPTO huggingface dataset:
Patent EP-0015273-A1 (EP)
Inventor: HELMS JR WALTER CLYDE
IPC: A47G25/40
Filed: 1980-01-10
Abstract: Un portemanteau possede un premier et un second bras (11, 12) et un crochet (14) pivotant reciproquement sur un axe (13) de maniere a tourner l'un par rapport a l'autre pour permettre son pliage a partir d'une configuration d'utilisation en une configuration de rangement. L'axe pivot s'engage dans l'un des bras (11) a travers une fente (25) s'etendant dans le bras et permettant au bras de glisser par rapport a l'axe pour engager une saillie (26) sur le bras avec appui sur l'autre bras, tenant ainsi le portemanteau dans sa configuration ouverte. A proximite de l'extremite libre de chaque bras une fente s'etendant longitudinalement (33, 34) definit une attache (35, 36). Lorsque les bras sont replies les fentes s'engagent mutuellement permettant aux bras de se superposer, l'attache (34) du premier bras (11) engageant la surface externe (31) du second bras (12) tandis que l'attache (35) du second bras (12) engage la surface interne du premier bras (11). Un rebord (40) sur le premier bras empeche un mouvement de replis inverse, et une rondelle de pression (15) sert d'articulation a friction. Cette construction assure le verrouillage des bras entre eux lorsque le portemanteau est plie plutot que de les laisser pendre ou se balancer dans leur position rabattue.
Patent EP-0016830-A1 (EP)
Inventor: VIVIAN CONSTANTINE
IPC: F24D5/06
Filed: 1980-03-25
Abstract: Dans une structure de batiment ayant un plafond suspendu renfermant des appareils d'eclairage (5) des espaces de plafond radiant a pression plus grande que celle de l'exterieur (2) sont amenages pour recueillir la chaleur degagee par les appareils d'eclairage (5) et irradier la chaleur dans les enceintes sous le plafond suspendu (8). Le cloisonnement du plafond suspendu (8) en zones de chauffage par radiation est egalement prevu. Le controle de la temperature en dessous des espaces a pression plus grande que celle de l'exterieur du plafond radiant est effectue en utilisant une unite programmee de controle conventionnel pour regler le debit d'air exterieur dans les espaces a pression plus elevee que celle de l'exterieur du plafond radiant.
Patent EP-0013912-A1 (EP)
Inventor: LADENDORF PETER DR-ING
IPC: B01J47/10
Filed: 1980-01-11
Abstract: 1. Process for discontinuous ion exchange in liquids on a fixed resin bed, wherein the resin ix charged in a short cycle in a charging column (1, 31, 67, 96, 97) in downward flow or in upward flow, after charging is removed at the bottom of the charging column and is introduced into a regenerating column (2, 32, 74, 98) for external regeneration in downward flow and is washed in usual manner, after which the regenerated, washed and optionnaly back-flushed resin is removed at the bottom of the regenerating column and is transferred back into the charging column, characterized in that regeneration takes place with elimination of the Donnan exclusion effect highly concentrated regeneration media in counter flow, wherein the volume of the concentrated regeneration medium amounts to at least 1/4 of the insterstitial volume of the resin bed and the forward and return transfer of the resin takes place in a compact condition and without disturbing of the respective charging zones and concentration fronts within the resin charge.
Patent EP-0019722-A1 (EP)
Inventor: VANDERSLICE WILBUR BENJAMIN JR
IPC: H01L29/10
Filed: 1980-04-25
Abstract: Eine integrierte Ladungsverschiebe-Mikroschaltung wird in Form von Schieberegistern dargestellt, die Ladungsverschiebe-Speicherelemente in parallel zueinanderliegenden Einkerbungen (26, 28) aufweisen. Diese Einkerbungen (26, 28) lassen sich durch anisotropisches Ätzen eines Halbleitersubstrats, vorzugsweise von einer (100)-Ebene bei Silicium (10), bereitstellen. Isoliert voneinander angeordnete Streifenelektrodenleitungen (16, 20) entsprechen dabei im Bereich der jeweiligen Speicherelemente bisher üblichen, ladungsgekoppelten Schieberegisteranordnungen mit verschiedenen Isolatordicken, wobei die zwischen den Speicherelektroden, jeweils isoliert hiervon, angebrachten Verschiebeelektroden erstere teilweise überlappen. Sowohl die Verschiebeelektroden als auch die Speicherelektroden sind als Streifenleiter ausgebildet, die die parallel zueinanderliegenden, ladungsgekoppelten Schieberegisteranordnungen überqueren.
Patent EP-0019177-A1 (EP)
Inventor: EBNETH HAROLD DR
IPC: H05B3/34
Filed: 1980-05-05
Abstract: The object of the invention relates to a method of increasing the electrical power of heating elements consisting of metallised superficial textile fabrics which is characterised in that the metallised superficial textile fabrics are subjected to a mechanical compression or tensile stress under the influence of a constantly applied external electrical voltage.
Patent EP-0020997-A1 (EP)
Title: Imprimante à projection d'encre comportant un dispositif pour commander la position des gouttelettes d'encre sur un support d'impression
Inventor: HARBOUR JR WILMER PAUL
IPC: B41J2/12
Filed: 1980-05-13
Abstract: Imprimante à projection d'encre comportant un dispositif pour commander la position des gouttelettes. Chacune des gouttelettes imprimées sur la surface d'enregistrement, animée d'un mouvement relatif par rapport au générateur de gouttelettes dans une première direction, fait partie d'un caractère et peut être placée dans n'importe quelle position dans une deuxième direction, perpendiculaire à la première, à partir d'une position prédéterminée qui est celle correspondant à la gouttière. L'information concernant la position sur la surface d'enregistrement de chacune des gouttelettes devant être imprimée par rapport à la position déterminée dans la deuxième direction et par rapport à la gouttelette imprimée précédente ou une marge dans la première direction est emmagasinée dans une mémoire morte (51). L'information relative à la position de la gouttelette dans la deuxième direction est une tension appliquée à une électrode de charge, tension emmagasinée dans le registre (64), dont l'amplitude conjointement à l'induction due aux gouttelettes précédentes, emmagasinée dans la mémoire morte (116), détermine la déviation de la gouttelette.
Patent EP-0027895-A1 (EP)
Inventor: GRIER NATHANIEL
IPC: A61P31/04
Filed: 1980-09-24
Abstract: 1-[2-(Alkyl and arylsulfonyl)-2-propenyl and propyl] substituted piperidines of the formula:
     where A is 
     and R 1 -R 5  are various substituents, are useful as antimicrobial and anti-inflammatory agents.
Patent EP-0053198-A1 (EP)
Inventor: HARTMANN LUDWIG DR
IPC: D04H3/03
Filed: 1980-11-29
Abstract: 1. Tufted carpet consisting of a tuft carrier or first carrier (a) in which are anchored loops of the pile yarn (f), which carrier is bonded via a latex coating (g) to a second backing (h) consisting of a continuous-filament nonwoven, the continuous-filament nonwoven consisting of a plurality of layers of random-laid threads or filaments which are bonded to one another, characterised in that the continuous-filament nonwoven consists of a mixture of individual filaments and filament groups based on polyesters and/or copolyesters and that the individual filaments and filament groups are bonded at least at their cross-over points and, from place to place, are arranged parallel to one another, and that the coefficient of variation of filament separation amounts to more than 100%.
Patent EP-0032198-A1 (EP)
Inventor: TASCHERO MARIO
IPC: B60R9/058
Filed: 1980-12-05
Abstract: The connector comprises an upright (20) with a channel foot (200), a body (201) and adjoining area (202) between the foot (200) and body (201) which is flattened to fit through the gap (14) between the door (11) and roof (10) of the car, the foot (200) being adapted for engaging the side gutter (13) and locked by pressure screws (31) carried in a bracket (30) which embraces said gutter (13).
Patent EP-0028425-A1 (EP)
Inventor: VERSAVEL JOSEPH
IPC: B65H63/032
Filed: 1980-09-10
Abstract: In an electronic thread monitor with at least one thread contact member (1) from ceramic material, a sensor element (4) connected thereto which converts the thread friction on said contact member (1) into an electric signal, and an electronic circuit (3) connected to said sensor element (4) to further process the signal from the sensor element (4), said sensor element (4) is mounted on said ceramic thread contact member (1).
Patent EP-0019486-A1 (EP)
Title: Box sign
Inventor: HILL ROGER WILLIAM
IPC: G09F13/04
Filed: 1980-05-20
Abstract: A box sign has a rectangular housing and a rectangular frame for a front panel (14). One or more frame members (16,18) have an elongate recess (22) which co-operates with an elongate rib (24) at the edge of the housing so that the frame is a snap fit onto the housing. The frame may be hinged to the housing by an internal linkage (26,28,30,32) which causes the frame, on detachment, initially to move in the direction away from the hinge (D' to D), a rib (24) and recess (22) being provided on the side (12) remote from the hinge, and optionally also on the side (10) adjacent the hinge.
Patent EP-0028158-A1 (EP)
Inventor: VANCE CHRISTOPHER JOHN
IPC: C22B19/20
Filed: 1980-10-28
Abstract: Trace metals such as copper and cadmium are removed from a solution such as a zinc sulphate electrolyte by electrolysis using a particulate bed cathode or a reticulate cathode. Electrolysis is carried out to deposit a relatively electronegative metal which is then used to cement out a less electronegative metal from solution. Usually, the more electronegative metal is a contaminant of a co-deposited less electronegative metal and in this case the cementation stage serves to purify the deposit of less-electronegative metal by dissolution of the more-electronegative metal with a simultaneous further reduction of the concentration of the less electronegative metal in solution.
Patent EP-0028925-A1 (EP)
Inventor: SWEENEY CHARLES TIMOTHY
IPC: C25B9/17
Filed: 1980-11-06
Abstract: This invention relates to chlorine-containing gas generator comprising an electrolytic cell (8) containing an electrolyte comprising an aqueous solution of a soluble chloride salt and having an anode (26) and a cathode (24) disposed in an anode compartment (22) and a cathode compartment (23), respectively, on either side of a permeable membrane (21). Known generators suffer from slow start-up and do not produce chlorine dioxide. 
     According to the present invention the cell (8) includes a bipolar electrode (30) positioned in said anode compartment (22) said bipolar electrode (30) being of a size and shape so as to permit free circulation of the aqueous electrolyte therearound and being disposed so as to be exposed on all sides to said aqueous electrolyte. Also provided is a method of and system for chlorination of water and a method of generating chlorine-chlorine dioxide containing mixtures.
Patent EP-0052687-A1 (EP)
Inventor: GIBERT PIERRE
IPC: B25B21/00
Filed: 1980-11-25
Abstract: 1. Tightening/loosening rotary device, namely for dowelling comprising a drive shaft (3), primary means (23 to 32, 37) for driving the dowelling head (16) in either direction and secondary independent means when the loosening force of said dowelling head exceeds a predetermined value, observed by a clutch friction detection means (23, 28), whose first means comprise a clutching device of which a frame (23) is integral with the drive shaft (3) and the other frame (28) is mechanically connected with the dowelling shaft (16) and whose secondary means comprise a force step-up mechanism (12 to 15) mechanically connected to the dowelling shaft, whereby the force step-up mechanism comprises a linkage including an excentric gear (4) located down-stream of the clutching device set on the drive shaft and a connecting rod (12) connecting the excentric gear to an outer crown (15) subjected to oscillatory rotation capable of transmitting to the dowelling shaft the loosening force required by means of a roller-fitted free wheel (20), when the clutch friction detection means (23, 28) observes the predetermined force value, the detection means then controlling the free wheel operation ; the connection between the frame (28) and the dowelling shaft being obtained by a drive pulley (33), itself mechanically connected by a chain to a driven pulley (57) keyed onto the dowelling shaft.
Patent EP-0044900-A1 (EP)
Inventor: BENTHIN SIEGFRIED
IPC: E06B9/36
Filed: 1981-02-04
Abstract: Vertikaljalousie mit horizontaler Tragschiene (1) für hängend an Laufwagen (2) in der Tragschiene (1) befestigbare Vorhangelemente (3), die mittels Antriebe (5) seitlich fahrbar und mittels Schwenkgetriebe (6) in den Laufwagen (2) um eine lotrechte Achse schwenkbar sind, wobei an fahrbaren, die Schwenkbewegung nicht mitmachenden Teilen (z. B. 2) der Vorhangelemente (3) Bügel (9) befestigt sind, die die Tragschiene (1) wenigstens teilweise umgreifen.
Patent EP-0034829-A1 (EP)
Inventor: ROELENS STEFANO
IPC: C07D211/58
Filed: 1981-02-23
Abstract: Tetra-alkyl-4-amino piperidine containing acids and corresponding salts having the general formula:
     are disclosed. These compounds are useful for stabilizing thermoplastic polymers, in particular polyolefins, against sunlight, heat and oxidation. Polymeric compositions stabilized with said compounds are also disclosed.
Patent EP-0050846-A1 (EP)
Inventor: AU ANDREW TAI CHIU
IPC: C07D213/647
Filed: 1981-10-22
Abstract: A process for preparing cyano(6-(substituted phenoxy)-2-pyridinyl)methyl esters of 3-(2,2-dihaloethenyl)-2,2-dimethylcyclopropane carboxylic acids wherein an appropriate 6-(substituted phenoxy)picolinaldehyde is reacted with a 3-(2,2-dihaloethenyl)-2,2-dimethylcyclopropane carboxylic acid halide in the presence of an alkali metal cyanide and a solvent.
Patent EP-0043145-A1 (EP)
Inventor: FLIES WILLIAM P
IPC: G06K19/06
Filed: 1981-04-13
Abstract: The key (10) contains a microelectronic circuit element, e.g., a microelectronic circuit chip or die, having an electrical lead or leads (16) exposed along the length of the key (10) for contacting electrical leads (44) in the receptacle (22) when the key is inserted therein and rotated to a "locked" position. The key (10) is particularly designed to interface with a processor and program memory system, that is, a computer.
Patent EP-0047046-A1 (EP)
Inventor: NIJMAN ALOYSIUS JOZEF
IPC: H04M3/18
Filed: 1981-09-01
Abstract: Arrangement for transmitting at least two signals (V1, V2, V3) from a first circuit arrangement (ST) to a separate second circuit arrangement (SR). The first circuit arrangement (ST) comprises a plurality of signal sources (V1, V2, V3) one side of which is connected to ground and the second circuit arrangement (SR) comprises a plurality of signal sinks, (T1, T2, T3) one side of which is connected to a second voltage reference point (RI). In several uses, such as in automatic telephone exchanges where signals must be exchanged between the central part and the circuits of the periphery, such as the SLIC-circuits, a disturbing voltage may be present between the second voltage reference point and the ground. 
     In order to realise a disturbance-independent signal transmission over a wide amplitude range with a small number of signal conductors, one signal conductor which includes an impedance having a high impedance value (R) is provided between each of the signal sources of the first circuit arrangement (ST) and a separate signal sink (T1, T2, T3) of the second circuit arrangement (SR). In addition, a signal conductor which includes an impedance having a high impedance value (R) is provided between the ground of the first circuit arrangement (ST) and a separate signal sink (T4) of the second circuit arrangement. The second circuit arrangement (SR) comprises means (CM1) for linearily combining the currents (l1,lr, l2+lr, 13+lr, Ir) flowing in the signal conductors, for generating signal currents (11, l2, l3) which are proportional to the transmitted signals (V1, V2, V3).
Patent EP-0040053-A1 (EP)
Inventor: INOUE KIYOSHI
IPC: A61N2/12
Filed: 1981-05-07
Abstract: A magnetic medical treatment apparatus is disclosed comprising at least one magnet (3) for producing a magnetic field in the proximity thereof, support means (1, 1a, 2, 4, 10, 14) for positioning the magnet in a predetermined proximity relationship with a preselected zone on the body surface of an individual, and cyclic drive means (5-8, 12-24) for cyclically displacing the magnet (3) to cause the magnetic field to be dynamically fluctuated in the region of the preselected zone. Said drive means may, directly or indirectly, rotate, displace (translate) and/or vibrate said magnet (3) in a hollow casing (1) adjacent a non-magnetic transverse end member thereof, so as to effect dynamic fluctuation of the magnet's field which permeates said transverse end member.
Patent EP-0042670-A1 (EP)
Inventor: LUCEY DESMOND
IPC: F01D25/34
Filed: 1981-05-29
Abstract: A bladed rotor turning tool comprising a rotatable shaft (1), a finger (7) articulated on the end of the shaft about an axis substantially perpendicular to the shaft axis, the inclination of the finger relative to the shaft axis being controlled by cam means (10,11,12 & 14) so that the finger varies between being substantially perpendicular to the shaft axis and being substantially parallel to the shaft axis at diametrically opposed shaft positions. The cam means may comprise a cam surface (14) at the end of a sleeve (13) in which the shaft is positioned and means (10,11,12) for urging the finger into contact with the cam surface. Two such fingers may be provided to improve turning.
Patent EP-0046414-A1 (EP)
Inventor: DODD MALCOLM J
IPC: A47J39/02
Filed: 1981-08-20
Abstract: A cabinet type enclosure, preferably in the form of a cart, which is adapted to be connected to a source of refrigeration for refrigerating a plurality of food items on a plurality of specially configured meal trays (52) positioned in the enclosure has a plurality of thin, generally horizontal, fixedly mounted heater shelf members (38) extending into the enclosed space from one side wall thereof. One or more covered containers (60) of food to be heated are positioned on one side of the trays and are mounted on the trays slightly above the top surface of the tray and with their bottom surfaces in contact with heater plates (46) on the heater shelf members. The inclosure also has pairs of tray guides (36, 40) on its opposing side walls. The meal trays have integral transverse abutment means (67) which extend over a portion of the tray surface at a location above the surface. The transverse abutment means cooperate with portions of a container (60) for hot food placed on the tray adjacent the abutment means for preventing longitudinal movement of the hot food container past the transverse abutment means by frictional contact of the container with the heater shelf (38) as the tray is moved into or out of the enclosure and relative to the heater shelf along the tray guides. The heater shelf members are preferably sufficiently narrow that they will terminate short of the transverse abutment means. A ramp-like end (48) on the heater shelf will engage the bottom (60"') of a container to be heated so that the container will be gently lifted upwardly onto the heater shelf as the tray is slidably moved to a position with the container thereon overlying a heating element on the heater shelf. Guide means, which may comprise elongated side runners (60', 60") on the bottoms of the containers and spaced complementary retaining ribs (78) on the tray surface, prevent the containers from rotating as they are moved along the heater shelves. The runners also minimize the amount of lifting of the containers which is required. The apparatus is particularly useful for inflight feeding as well as for institutional feeding.
Patent EP-0049111-A1 (EP)
Inventor: ISAO YOKOMICHI
IPC: C07D401/14
Filed: 1981-09-24
Abstract: A phenoxybutyltriazole compound represented by the following formula (I):
     wherein X is a halogen atom, a phenyl group or a 5-tr i fluorome- thylpyridine-2-yloxy group; Y is a halogen atom or a trifluoromethyl group; Q is a 〉C=O group or a 〉CH-OH group; A is a 〉CH- group or a nitrogen atom; and m and n are each an integer of 0 to 2,  
or a salt thereof, which is useful as an active ingredient for agricultural and horticultural fungicides, is disclosed. A process for producing the compound of the formula (I) is also disclosed.
Patent EP-0051435-A1 (EP)
Inventor: SOLOMON FRANK
IPC: C25B11/08
Filed: 1981-10-28
Abstract: The present disclosure is directed to an improved fibrillated, matrix-type active layer; laminated electrodes containing it which possess improved strength and durability and are capable of operation at high current density with enhanced resistance to mechanical failure, a process for producing such improved active layers and laminates. 
     The process for producing these electrode active layers is characterized by alternately or simultaneously producing two components; combining the components; shear blending (fibrillating) the mixture; drying; chopping to a fine powder form, and rolling into a self-sustaining, coherent sheet form. Alternatively, the active layer can be formed by wet deposition of the powder on a filter paper or like medium. 
     The term "matrix" as used herein means that the active carbon particles are present within an unsintered network of carbon blacklPTFE (fibrillated) material. 
     This three-layer laminated electrode includes a porous, coherent, hydrophobic polytetrafluoroethylene (PTFE)-containing backing (wetproofing) layer, with or without carbon black therein, in contact with the nonworking surface of a "matrix" active layer containing catalyzed or uncatalyzed active carbon particles present within an unsintered network of fibrillated carbon black-PTFE and an electroconductive current distributor laminated to the working surface of said active layer, and to a process for making said laminate.
Patent EP-0055206-A1 (EP)
Inventor: ELY DONALD ALEXANDER
IPC: D21F3/04
Filed: 1981-12-18
Abstract: In a paper making machine dewatering press section substantially equal pressing and dewatering of both faces of a freshly felted paper sheet web is effected by running the web through first press roll means providing a double action first dewatering nip between corunning porous dewatering felts, and successively thereafter running the web through a four roll stack providing second, third and fourth nips. In the second nip the web is run in dewatering felt engagement with one face of the web, and the opposite face of the web is in direct press roll engagement in such nip. In the third nip both faces of the web are in direct engagement with the press rolls, and in the fourth nip a second dewatering felt runs in engagements with said opposite face of the web and said one face of the web is in direct press roll engagement. The web leaves the press section as a paper sheet having both faces substantially equally pressed and dewatered.
Patent EP-0052102-A1 (EP)
Inventor: PAUL FRANK W
IPC: B25D17/28
Filed: 1980-06-02
Abstract: Un dispositif d'isolation des vibrations (10) est connecte entre un organe de support (72) et un outil de percussion (14) ayant un element de travail distal (52) mobile a une vitesse vibratoire preselectionnee. Le dispositif isolateur de vibrations (10) comprend un appareil a systeme passif (60) et un appareil a systeme actif (62) pour absorber dynamiquement la transmission de force vibratoire de l'outil (14) vers l'organe de support (72). L'appareil a systeme actif (62) comprend une masse supplementaire (88) et est activement regle en fonction des forces appliquees sur l'outil (14) en reponse a une variable detectee du systeme. De preference, un accelerometre (122) est connecte a une enceinte (46) de l'outil de percussion (14) pour produire un signal detecte indiquant la force de perturbation, et l'appareil a systeme actif (62) repond a ce signal pour exercer une force opposee sur la masse supplementaire (88).