baber/WOPTO huggingface dataset:
Patent EP-0511274-A1 (EP)
Title: Device for treating the surfaces of workpieces with light beams.
Inventor: MEYER-KOBBE CLEMENS
IPC: C21D1/34
Filed: 1991-01-15
Abstract: A device for treating the surfaces of workpieces with light beams, comprising a reflector and an arc lamp, can treat large areas of workpieces. To this end, the reflector (1) has an elliptical cylindrical surface (11). A powerful long-arc lamp (2) is arranged at or near the focus of said surface nearer the reflector. The workpiece (3) to be treated is arranged on or near the line focus (4) remote from the reflector, on which the surface (11) focuses the light. The reflector can be tilted in several directions in relation to the surface of the workpiece so that the treatment track width can be adjusted and the heat in the radiation focus controlled. In addition, diaphragms and mirrors for reducing the irradiated surface are provided.
Patent EP-0466917-A1 (EP)
Inventor: WEST LAMAR E JR
IPC: H04N7/16
Filed: 1991-02-06
Abstract: Un appareil d'interruption de télévision par câble (130) comprend un moyen d'actionnement et de commande à microprocesseur (300) destiné à actionner et à commander un ou plusieurs oscillateurs commandés en tension agiles en fréquence (341-344). Les oscillateurs commandés en tension (341-344) brouillent sélectivement uniquement les programmes payants non autorisés transmis d'un point de connexion (100) à un abonné particulier. Le procédé d'interruption comprend les étapes consistant à produire et à stocker des mots de commande de tension, destinés à actionner les oscillateurs (341-344), compatibles avec un facteur de brouillage sélectionné au niveau du point de connexion pour un canal particulier à brouiller, ainsi que des données d'autorisation de programme payant transmises et stockées de manière adressable.
Patent EP-0489918-A1 (EP)
Inventor: NANBU TOSHIRO
IPC: C08L43/04
Filed: 1991-04-03
Abstract: A one-liquid type coating composition excellent in shelf stability and workability in coating, which comprises: a hydroxylated acrylic resin; an acrylic copolymer containing an alkoxysilyl group of general formula (I), wherein R¹ represents C₁ to C₁₀ alkyl, R² represents hydrogen or a monovalent hydrocarbon group selected from among C₁ to C₁₀ alkyl, aryl and aralkyl, and α is 0.1 or 2; a curing catalyst; and at least one member selected from a dehydrating agent and an alkyl alcohol.
Patent EP-0532508-A1 (EP)
Title: Lentille intraoculaire epiphakique et procedes d'implantation
Inventor: FEASTER FRED THOMASON
IPC: A61F2/16
Filed: 1991-03-14
Abstract: Selon l'un des procédés d'implantation, l'implant de lentille intraoculaire (21) est placé partiellement ou complètement sur la surface capsulaire antérieure (43-1) du cristallin humain (43) et y est fixé avec de la colle ou un adhésif (35). L'implant (21) a des dimensions extérieures de bord à bord ne dépassant pas la périphérie du cristallin humain (43). Dans diverses variantes, des creux récepteurs d'adhésif sont formés dans la lentille d'implant (21) à proximité de la périphérie pour faciliter la fixation de la lentille d'implant (21) sur le cristallin (43). Dans une autre variante, la lentille d'implant (21) a une structure (91) comportant des prolongements sur le côté postérieur (29) qui s'engagent dans le cristallin pour espacer la lentille d'implant (21) du cristallin (43). Dans une autre variante encore, le côté postérieur (29) de la lentille d'implant (21) est voûté de sorte que la partie centrale (29-1) de la lentille d'implant (21) ne s'engage pas dans le cristallin (43). Selon un autre procédé d'implantation, la lentille intraoculaire (241, 251, 261 ou 271) est fixée sur une lentille intraoulaire (221) implantée préalablement à des fins de correction optique.
Patent EP-0530226-A1 (EP)
Title: Method for removing nitrogen from an aqueous solution.
Inventor: JORGENSEN SVEND ERIK
IPC: C02F3/10
Filed: 1991-04-25
Abstract: A method of removing nitrogen from an aqueous solution by simultaneous microbial nitrification and dentrification comprising treating the aqueous solution in one or more fixed bed reactors containing a porous carrier material having nitrifying and denitrifying microorganisms fixed thereto, and using an ammonium selective ion exchanger as carrier material.
Patent EP-0533838-A1 (EP)
Inventor: GOLD LARRY
IPC: C12Q1/68
Filed: 1991-06-10
Abstract: A new class of nucleic acid compounds, referred to as nucleic acid antibodies, have been shown to exist that have a specific binding affinity for three dimensional molecular targets. In a preferred embodiment the ligand components of the nucleic acid antibodies are identified by the method of the invention referred to as the Systematic Evolution of Ligands by Exponential Enrichment (SELEX), wherein a candidate mixture of nucleic acids are iteratively enriched in high affinity nucleic acids and amplified for further partitioning.
Patent EP-0551302-A1 (EP)
Inventor: BRUNS JOACHIM
IPC: B25F5/02
Filed: 1991-09-21
Abstract: Pour la fixation d'un chargeur d'accu sur un outil électrique, on propose un dispositif de connexion mâle-femelle comportant une partie enfichable circulaire (18) sur le boîtier (16) de l'accumulateur ainsi qu'une prise femelle correspondante (3) sur l'outil électrique. Les deux parties présentent des contacts de puissance concentriques (8, 9, 26, 27) ainsi que des moyens de verrouillage (13, 19) s'encliquetant automatiquement lors de l'enfichage axial du boîtier (16). En tournant légèrement les moyens de verrouillage (13, 19), on peut les libérer et on peut enlever le boîtier (16) de l'accumulateur pour le recharger.
Patent EP-0505572-A1 (EP)
Inventor: FUJII YUUICHI TSUMURA CO YOSHI
IPC: C07C33/12
Filed: 1991-10-08
Abstract: L'invention se rapporte à un dérivé d'iridoïde qui est synthétisé à partir de génipine, un aglycon de géniposide, et qui est utile comme agent antihyperlipémique et comme colagogue.
Patent EP-0502288-A1 (EP)
Inventor: VOLKER UNCKRICH DIPL-ING
IPC: F01N13/18
Filed: 1992-01-11
Abstract: Die Erfindung betrifft die Aufhängung von Auspuffanlagen an Kraftfahrzeugen, insbesondere Auspuffanlagen mit flachbauenden, großflächigen und mittels einer Oberschale (2) und einer Unterschale (3) zusammengefügten Schalldämpfern (1). Die Aufgabe besteht darin, eine elastische, schwerpunktnahe sowie raumsparende, an den Fahrzeugboden (5) eng anschließende Aufhängung von Schalldämpfer (1) zu schaffen, die dennoch leicht montierbar ist. Erfindungsgemäß wird die Aufgabe dadurch gelöst, daß ein den Schalldämpfer (1) in seinem Schwerpunkt im wesentlichen rechtwinklig zum Fahrzeugboden (5) durchragendes, an den Außenseiten offenes und mit der Oberschale (2) und der Unterschale (3) fest verbundenes hohlprofilartiges Bauteil (6) mit dem am Fahrzeugboden (5) befestigten elastischen Aufhängungsteil (8) formschlüssig verbunden ist. <IMAGE>
Patent EP-0532830-A1 (EP)
Title: Zirconium alloy with superior ductility.
Inventor: GARDE ANAND MADHAV
IPC: C22C16/00
Filed: 1992-04-30
Abstract: A stabilized alpha metal matrix provides an improved ductility, creep strength, and corrosion resistance under neutron irradiation environment in a zirconium alloy containing tin in a range of 0.8 to 1.2 percent; iron in a range of 0.2 to 0.5 percent, and typically 0.35 percent; chromium in a range of 0.1 to 0.4 percent, and typically 0.25 percent; niobium in a range of from a measurable amount up to 0.6 percent, and typically 0.30 percent; silicon in a range of 50 to 200 ppm, and typically 100 ppm; and oxygen in a range 900 to 1800 ppm, typically 1600 ppm. The silicon is added as an alloying element to reduce hydrogen absorption by the alloy and to reduce variations in the corrosion resistance with variations in the processing history of the alloy.
Patent EP-0534100-A1 (EP)
Inventor: FRANZOLIN GIORGIO
IPC: C11D9/00
Filed: 1992-08-06
Abstract: Soap composition transformable into particles or flakes which are readily soluble in cold water, especially suitable for use in washing agent compositions based on detergents and soaps, containing a mixture of fatty acids neutralised with a suitable base, characterised in that the Dalican titre of the fatty acid mixture is less than 38°C and preferably between 10 and 30°C.
Patent EP-0534461-A1 (EP)
Inventor: STOELLINGER HERBERT
IPC: B64D17/02
Filed: 1992-09-25
Abstract: In the case of a gliding parachute (2), the families of lines (12, 12', 14, 14'), originating from the main straps (24, 26) of the harness, of a line system (10) are arranged between the harness and the parachute canopy (4) running such that they cross over one another such that the parachute canopy (4) supports each of the main straps (24, 26) with forces which run essentially identically. The flight stability and insensitivity to turbulent airflows are in consequence considerably improved. <IMAGE>
Patent EP-0535558-A1 (EP)
Inventor: MULDERS STEPHANUS
IPC: B60R25/10
Filed: 1992-09-25
Abstract: Arrangement (E, E', S) of sensors for an anti-theft alarm system with ultrasonic surveillance of the air of the interior of a motor vehicle, said arrangement being attached near to the roof (D) in the upper region of the B member (B), that is to say between the front side window (V) and the rear side window (H) concealed by the interior panelling located there. <IMAGE>
Patent EP-0530852-A1 (EP)
Inventor: LAWRENCE PAUL J
IPC: G01N33/72
Filed: 1987-06-01
Abstract: Fecal occult blood tests of enhanced sensitivity, specificity, and readability are provided by employing a developer or complete reagent solution that uses as a solvent system a solvent comprising at least about 50% by volume of a solvent for iron protoporphyrins. In a preferred embodiment, the solvent for iron protoporphyrins comprises a mixture of a neutralized amine and an organic co-solvent. Alternatively, the solvent may comprise pyridine, an amide, a sulfoxide or sulfone, or mixtures thereof. Test results may be improved by incorporating hemoprotein solubilizing agents, plant peroxidase inhibitors, iron/copper chelating agents, accelerators and buffers in the developer/reagent.
Patent EP-0539879-A1 (EP)
Inventor: SONDERMANN KARL-FERDINAND DIPL
IPC: A47J37/01
Filed: 1992-10-23
Abstract: The spring form (1) according to the invention has a form floor (2) which can be used both as a serving plate and a cake plate and is provided with a groove (6) which surrounds the actual floor surface (7) of the form, into which the braceable form edge (3) can be inserted from above by its base and which forms a collecting groove for escaping parts of the baked material. According to the invention, the groove (6) which is situated below the floor surface (7) is designed in such a way that its outer peripheral shoulder which forms the floor edge (10) ascends from the floor (8) of the groove to no higher than a point (apex line 12) which is situated at the level of the top of the floor surface (7). The form edge (3) has at its base a supporting flange (14) which points outwards. The form floor (2) advantageously comprises a stainless steel floor, which is uncoated on its top and which has on the underside of its floor surface (7) a coating (18) of a dark-coloured highly heat-resistant coating material. <IMAGE>
Patent EP-0543367-A1 (EP)
Inventor: DEGUCHI YASUAKI
IPC: G03C7/38
Filed: 1992-11-19
Abstract: Disclosed is a silver halide color photographic material which contains a particular epoxy compound having slight solubility in water, an acylacetamide type yellow dye forming coupler the acyl group of which is a cycloalkane type and a pyrazolotriazole type magenta dye forming coupler which contains specified substituents and splitting-off group to produce color images of high keeping quality, especially to produce a yellow dye image with excellent hue and reduced discoloration upon long-range storage in the dark, and, what is more, to inhibit magenta color stain from generating in the yellow dye image.
Patent EP-0601221-A1 (EP)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: B65G47/24
Filed: 1992-12-01
Abstract: A gripping device comprising: 
first (17) and second (15) matable jaw members; 
a cylinder (10) adapted to reciprocate vertically 
means connecting the first jaw member to the cylinder such that, in operation, the cylinder and connecting means urge the first jaw member to open and close the jaws; 
means for maintaining the second jaw member in a fixed position relative to the cylinder; 
a fixed table (21) positioned beneath the jaw members, provided with at least one transverse groove (22); 
means for transporting a product downstream on the fixed table to locate it with its upstream or downstream edge overlying the transverse groove; 
means for advancing the cylinder downwardly with the jaws in the open position to enable the lower end of the second jaw member (15) to contact the product at its upstream or downstream end above the groove causing the product to tilt in the groove; 
means for activating the cylinder to close the jaws to grip the tilted product at its upper end; 
means for retracting the cylinder upwardly with the closed jaws gripping the product; and 
means for deactivating the cylinder to open the jaws to release the product.
Patent EP-0500154-A1 (EP)
Inventor: TSANG CHIH-HAO MARK
IPC: B01J21/08
Filed: 1992-01-23
Abstract: In a preferred method, particles of amorphous silica are used to provide a silica coating suitable for carrying thereon dispersed catalyst particles for the treatment of diesel engine exhaust emissions. The silica coating is formed from a mixture consisting essentially of two groups of the fine silica particles of respective average sizes and size ranges which are substantially non-overlapping. The particles of the first of the two groups have a first average size sufficient to permit the particles of the first group (smaller particle size group) to occupy voids between the particles of the second group (larger particle size group) in a packed arrangement, and the second group has a second average particle size which is at least 20 times greater than the first average particle size. 
     Although particles of amorphous silica are preferred for use in forming a coating with improved adherence suitable for the treatment of diesel exhaust, the method of the invention could also be useful to improve the adherence of coatings formed of other ceramic materials, such as alumina, titania, zirconia and zeolite.
Patent EP-0553505-A1 (EP)
Inventor: SUNG LOUNG CHICH
IPC: B05B1/34
Filed: 1992-01-31
Abstract: A sprayer head assembly includes a substantially cylindrical hollow body (2) with an opening formed at one end thereof, defining a chamber (24) therein. A central circular recess (53) and four peripheral conical recesses (55) are formed on an inner wall of the other end of the cylindrical hollow body (2). Each peripheral conical recess (55) is in fluid communication with the central circular recess (53) and has a nozzle (56) through which flud is outputted. A helical slot (22) is formed in a periphery of the cylindrical hollow body (22). The sprayer head assembly further includes an adjusting member (30) displaceably received in the chamber (24). The adjusting member (30) includes a fluid passage (31) and a socket (38) for coupling with an inlet pipe (52) through which fluid is applied. A flange (32) is formed on an upper portion of the adjusting member (30) with an annular groove (33) formed therein for receiving an O-ring (4). An elastic arm (30) extends downward from the flange (32) with an adjusting knob (35) at a distal end thereof. The adjusting knob (35) is movable along the helical slot (22) to vary the volume of the chamber (24), thereby varying the output sprays.
Patent EP-0543433-A1 (EP)
Inventor: CURRIE JAMES HOWARD
IPC: F02D41/14
Filed: 1992-10-21
Abstract: The air/fuel ratio of the combustion mixture in the cylinders (12) of an engine (10) is sensed and the sensed air/fuel ratio is controlled to a predetermined scheduled air/fuel ratio by controlling the amount of exhaust gases recirculated. When the exhaust gas recirculated is substantially zero, the air/fuel ratio is thereafter closed loop adjusted to a predetermined scheduled minimum air/fuel ratio when the sensed air/fuel ratio is less than the minimum and when the sensed air/fuel ratio is greater than the minimum while the operator command (26) is at a maximum thereby to provide precise fuel limiting at a predetermined fuel limit schedule.
Patent EP-0512743-A1 (EP)
Inventor: VALENCIC LEON W
IPC: F16D3/40
Filed: 1992-04-29
Abstract: A universal joint assembly is disclosed which prevents the bearing cups from rotating relative to the end yokes during use. In a first embodiment, the arms 21,22 of a half round end yoke 20 are formed having integral tabs 23 which extend over recessed areas 15 of the associated bearing cups 12. The tabs 23 cooperate with shoulders 15a to prevent the bearing cups 12 from rotating relative to the end yoke 20. In a second embodiment of the half round end yoke, retainer straps 34 extending about the outer circumferential surface of the bearing cups 13 are provided with integral flanges 34a. The retainer strap flanges 34a cooperate with the bering cup shoulders 15a in the same manner as the tabs 23 to prevent relative rotation. In a third embodiment, the bearing cups 12 are disposed in openings 42a formed in the arms 42 of a full round end yoke. A retainer strap 43 has end portions 43c which are formed at a slight angle relative to the central portion 43a. In a fourth embodiment, the retainer straps are secured to the full round end yoke by spring clips 61.
Patent EP-0526188-A1 (EP)
Inventor: KAPLAN VLADIMIR
IPC: F28F25/04
Filed: 1992-07-29
Abstract: A bottom fed fluid distribution system is provided which may be used to uniformly distribute fluid to an underlying structure. The distribution system comprises a distribution pan (16), fluid transporting flume (14), and inlet chamber (12). The fluid transporting flume (14) is positioned inside the back edge (44) of the distribution pan (16) and is elevated above the bottom (40) of the pan. The flume has an opening (28) in its bottom (26) to allow fluid to flow downwardly into the distribution pan. The inlet chamber (12) is located at the back edge and at one side of the distribution pan. Fluid flows into the bottom of the inlet chamber and then into the flume (14). As the fluid is flowing along the length of the flume, a portion of the fluid flows downwardly through the opening (28) in the bottom of the flume and into the distribution pan (16).
Patent EP-0533461-A1 (EP)
Inventor: ESTRIN RAYMOND MARK
IPC: A63H3/28
Filed: 1992-09-16
Abstract: A doll (1) has a head (2) with a mouth (3). When the lips (3a, 3b) are touched, pressure or contact sensors (4a, 4b, 12) behind the lips (3a, 3b) cause an integrated circuit (6) to output a signal which causes a kissing sound to be emitted by a loudspeaker (8).
Patent EP-0533567-A1 (EP)
Inventor: MOUTON PIERRE CHARLES
IPC: F02C9/28
Filed: 1992-09-17
Abstract: The system comprises at least one device for detecting a critical concentration of water in the turbo machine, and a device allowing automatic increase of the rotational regime of the turbo machine. …<??>The detection device is based on the measurement of the increase in the temperature of the air at the passage of the compressor, and on the comparison of this increase in temperature with that which is considered to be critical for the functioning of the turbo machine for a given speed of rotation. When the increase in temperature measured is less than the critical increase in temperature, the detection device sends a signal to the device for raising the rotational regime of the turbo machine, the latter comprising a master circuit integrated in the control loop for the speed of rotation of the motor. …<??>The largest value for the raising of the motor regime will be taken into account by the master circuit which will send the corresponding information to the fuel-delivery device. …<IMAGE>…
Patent EP-0499557-A1 (EP)
Inventor: FUHLHABER MICHEL
IPC: F24H9/18
Filed: 1992-02-07
Abstract: Burner of the total premix type for sectional cast-iron boiler, the monobloc premix chamber (1) of which, cast integral therewith, has a general frustoconical shape with an opening towards the bottom, closed by a diaphragm (11) bearing the orifice (13) for outlet of the air/gas mixture, a premixing chamber supported by a support plate (4) for the burner with three functional levels, cast integral therewith, to form successively and starting from the outlet of the air/gas mixture a baffle chamber, a distribution chamber and a combustion surface (6), the support plate (4) for the burner being closed by a diffusion module (38) with a curved combustion surface (6) where the flame is formed. <IMAGE>
Patent EP-0526386-A1 (EP)
Inventor: DAVIDOVITZ ZVI
IPC: A45D29/05
Filed: 1992-07-24
Abstract: The cutter device for cutting fingernails and toenails includes a housing (102) grippable by a user. A slot (106a) is formed in a conical end portion (106) of the housing (102) and is elongated in the circumferential direction for receiving a nail to be cut. A rotatable head (108) having an outer conical surface is rotatably mounted within the conical end portion (106) of the housing (102). A blade (110) is fixed to the rotatable head (108) and has a plurality of cutting edges extending substantially radially of the conical surface of the head (108) and perpendicularly to the slot (106a). A motor (112) within the housing (102) rotates the head (108), and the blade (110) fixed thereto, such that the cutting edges of the blade (110) are rotated substantially perpendicularly to the direction of elongation of the slot (106a) and the nail received therein.
Patent EP-0499589-A1 (EP)
Inventor: ETTER MARCEL
IPC: G01R19/00
Filed: 1992-02-13
Abstract: The measurement device comprises two transformers (1, 2), whose common primary winding (26) carries the current to be measured and whose respective secondary windings (5, 6) have the same number of turns. The secondary winding (5) of a first of these transformers is connected to a current generator (8) supplying especially a magnetising current capable of bringing the core (3) of this transformer periodically into the positive and negative saturation states. The variations in the potential due to the magnetising current at the common connection point (7) of the secondary windings (5, 6) are compensated for (circuit 13-17) in such a way that the measurement current in the secondary winding (6) of the second transformer (2) is free from traces of the magnetising current. <IMAGE>
Patent EP-0561100-A1 (EP)
Inventor: BARTESAGHI ANGELO
IPC: B65H29/40
Filed: 1992-03-20
Abstract: A device for storing sheets in piles BY rotary machines comprises at least a conveyor belt (3) at the outlet of which a plurality of disks (1), coaxially and axially spaced between each other receive in appropriate seats, called "pockets" (4), volutedly arranged towards the outside, the sheets (2) to be deposited in a discharging area (5). Each pile in formation is properly separated from the underlying one by envisaging at least an offsetting (12) between the bottoms of two subsequent pockets (9,10) in the disks, as well as suitable means of separation (7,13) that operate in correspondence with said offsetting. The separating means, movable and synchronized with the disks, interpose themselves bteween the last sheet of one pile and the first sheet of the subsequent pile, subsequently following the movement of the sheets deposited coming out of the pockets. Means to remove the completed piles from the discharging area are advantageously associated with the separation means.