baber/WOPTO huggingface dataset:
Patent EP-0500251-A1 (EP)
Inventor: TAMAI HISASHI
IPC: H01J29/76
Filed: 1992-02-11
Abstract: A beam deflector for deflecting an electron beam in a cathode ray tube having a screen and a neck portion positioned in rear of the screen. The beam deflector comprises a deflection coil provided around the neck portion of the cathode ray tube for producing a deflecting magnetic field. The deflection coil has a front end (24) closed to the screen. The deflection coil has a first portion (21) wound except for the front end to produce a uniform magnetic field and a second portion (33) wound at the front end to produce a pincushion magnetic field.
Patent EP-0512838-A1 (EP)
Inventor: FRASER MICHAEL JAMES
IPC: F01D5/12
Filed: 1992-05-08
Abstract: A method of repairing a fluid flow machine element comprising the steps of
     a) manufacturing an insert having a first part (20) of durable material, a second part (21) of a material the same as or compatible with said machine element (10) so as to be readily attachable thereto and a barrier (22) between said first part (20) and said second part (21) made from a material softer than said first part or said material the same as or compatible with said machine element (10).   b) removing damaged material from said machine element (10) substantially the shape of said insert; and   c) securing said insert to said machine element (10).
Patent EP-0514220-A1 (EP)
Inventor: UEMAE MASAMI
IPC: C09D121/02
Filed: 1992-05-18
Abstract: An aqueous coating composition comprising fine polymer particles dispersed in an aqueous medium and an inorganic filler, wherein said fine polymer particles comprise particles of a synthetic rubber emulsion polymer having a glass transition temperature of 0°C or less and particles of an emulsion polymer having a glass transition temperature of 20°C or more, and further, according to circumstances, particles of an urethane emulsion polymer.
Patent EP-0534650-A1 (EP)
Inventor: CLARK MARK A
IPC: B01J19/00
Filed: 1992-09-11
Abstract: A process for controlling corrosion in a wet oxidation system comprises selecting a pH operating range within which corrosion to the wet oxidation system components is minimized, monitoring the pH within the wet oxidation system and comparing it with the selected pH operating rnage, and adding a pH adjusting material to the waste material being treated so as to maintain the system pH within the selected pH operating range, thereby minimizing corrosion.
Patent EP-0501843-A1 (EP)
Inventor: LEVRAI ROLAND BENDIX EUROPE SE
IPC: B60T13/57
Filed: 1992-01-30
Abstract: L'invention concerne un servomoteur pneumatique d'assistance au freinage comportant en série une tige de commande (10) rendue substantiellement solidaire un plongeur (12) par un moyen de pivot (14), un disque de réaction (16) et une tige de poussée (18), la tige de commande (10) actionnant une valve à trois voies et deux sièges (24, 26), un espace déterminé étant ménagé au repos entre le disque de réaction (16) et le plongeur (12). Selon l'invention, l'un des deux sièges de la valve est constitué par l'extrémité d'un manchon (30) coaxial au plongeur (12), un moyen compressible précontraint (32) tendant à écarter l'un de l'autre axialement manchon (30) et plongeur (12), le manchon (30) venant axialement en butée sur une extrémité d'une pièce (36) rendue solidaire de la tige de commande (10) après ajustage des positions relatives. <IMAGE>
Patent EP-0519803-A1 (EP)
Inventor: EPSZTEIN BERNARD
IPC: H01J25/587
Filed: 1992-06-16
Abstract: The present invention relates to a strapped magnetron including a central cathode (23) surrounded by a crown-like anode with radial vanes (21, 22) directed towards the cathode (23). The vanes are either even (22) or odd (21). At least one pair of concentric rings (3, 3') are connected electrically to the vanes (3, 3'). The odd vanes (21) are thicker than the even vanes (22). All the vanes present the same cross section to the cathode (23). The ring (3) of large diameter is connected to the odd vanes (21) and the ring (3') of small diameter is connected to the even vanes (22). <IMAGE>
Patent EP-0519816-A1 (EP)
Inventor: BERNARD ANDRE
IPC: F16D1/02
Filed: 1992-06-17
Abstract: The present invention relates to a device comprising a rotational movement take-up formed by a first male element (1000) engaged in a second female element (2000) which is generally complementary and in which the two elements (1000, 2000) comprise non-circular drive structures of revolution about a common longitudinal axis (156) and designed so as to come into mutual contact in order to transmit a rotational torque between these elements, characterised in that at least one of the elements (1000, 2000) comprises a first structure in relief (1020) which is generally longitudinal, at least one flank of which (1021, 1022) is oblique with respect to the common longitudinal axis (156) of the two elements, and is designed so as to come to rest against a second structure in relief provided on the other element (200) in order to force the drive structures respectively provided on these two elements, into mutual contact. <IMAGE>
Patent EP-0547979-A1 (EP)
Inventor: BOULEAU JACKY
IPC: H01R13/646
Filed: 1992-12-18
Abstract: The invention relates to a coaxial connector for connecting two printed circuit boards. It includes a first, elbowed, coaxial connector element (1) comprising a conducting parallelepipedal body (5) exhibiting, on a lower face (8), contacts having pins (9, 10) for mounting and connecting the connector element (1) to a printed circuit board (3) and, on a front face (6), at least one coaxial contact (7), an elbowed conducting rod (11) connecting one of the pins (9) projecting from the lower face (8) of the body to the central conductor of the coaxial contact projecting from the front face of the body, and a second coaxial connector element (2) comprising one coaxial contact or, alternatively, two coaxial contacts which is or, alternatively, are complementary with the coaxial contact or coaxial contacts (7) of the said first, elbowed, coaxial connector element (1), capable of being mounted and connected to a second printed circuit board (4), the said second coaxial connector element (2) including an earth plate (24) provided with orifices for the passage of the coaxial contact or coaxial contacts, the coaxial contact or each coaxial contact (20) being fixed by crimping the end (23) of its external conductor socket (22) onto the said earth plate. <IMAGE>
Patent EP-0524896-A1 (EP)
Inventor: PERONNIER ANDRE
IPC: E04G7/24
Filed: 1992-07-16
Abstract: The device provides a connection between an upright or vertical tubular pole (1), on the one hand, and the end of one or more horizontal or inclined tubular elements (5), on the other hand. A member such as a socket (2), comprising an opening (4), is fixed to the upright or pole (1). The end (6) of the tubular element (5) to be connected comprises an end tooth (10) which is inserted into the opening (4) of the socket (2). A key (11) is mounted in a movable manner and held on the tubular element (5), behind the end tooth (10). The end (6) of the tubular element (5) is flattened, and the key (11) has a "U"-shaped configuration, with two arms (12) located on either side of this flattened end. During assembly, the key (11) is placed outside the socket (2), while being pressed against the outer surface (3) of the latter by two active faces, located respectively on the two arms (12). <IMAGE>
Patent EP-0519856-A1 (EP)
Inventor: PERIZ COROMINAS MANUEL
IPC: F16B21/08
Filed: 1992-06-11
Abstract: It comprises rib-like shapes (107) with an opening (108) into which is fitted the jut (104) of securing pieces (101), said pieces (101) being provided with eleastic lugs (102) which in turn are fittted onto a projection (112) of a cover-like shape (109). The edges of the plates are trapped between the shapes (109) and (107), with interposition of watertight seals (11,13). The link between the ribs (107) and the cover-like shapes (109) can also be achieved using securing pieces (101) with elastic tabs (105) in the form of arrowheads, which are snap-fitted into openings (108) aligned on the upper side of the ribs (107).
Patent EP-0563254-A1 (EP)
Title: Use of il-4 to enhance immune response to immunogens in vaccines.
Inventor: ROZHON EDWARD J
IPC: A61K38/00
Filed: 1991-12-17
Abstract: A use of IL-4 for the manufacture of a medicament, a pharmaceutical composition comprising IL-4 and a pharmaceutically acceptable carrier and a method for enhancing a primary immune response of a mammal to immunogens present in a vaccine, e.g., the tetanus toxoid vaccine in mammals by administering to such mammals an effective amount of IL-4, preferably recombinant human or E. coli-derived IL-4 in association with said vaccine are disclosed.
Patent EP-0585227-A1 (EP)
Inventor: STRIEGEL THOMAS DIPL ING
IPC: B60T8/00
Filed: 1992-02-14
Abstract: Un montage électronique pour un système de freinage comportant une régulation électronique du dispositif antiblocage est équipé de circuits qui, dans le cas d'une faible valeur du coefficient de frottement sur les deux côtés du véhicule, régulent individuellement la pression de freinage sur les freins des roues arrière au début d'un processus de régulation, qui après la première entrée d'une roue arrière dans une phase stable passent à la phase "select-low" et qui dans cette phase de régulation select-low, lorsqu'aucune instabilité n'est apparue sur la roue arrière non sélectionnée pendant une période déterminée (T), augmentent selon une valeur fixe ou variable la pression de freinage sur cette roue dans la phase de montée de pression qui suit. Dans un exemple de réalisation, la pression de freinage est en outre appliquée prématurément sur un frein de roue arrière lorsque la vitesse (vR) de la roue devient inférieure à un seuil de patinage (sO), lorsque simultanément la réaccélération en cours est supérieure à un seuil déterminé et qu'une autre valeur, déduite de la valeur maximum après filtrage de l'accélération des roues, est dépassée.
Patent EP-0533865-A1 (EP)
Inventor: TOLPA STANISLAW
IPC: A61K35/10
Filed: 1992-03-04
Abstract: The peat-derived bioactive product contains not more than 70%, preferably not more than 60% by weight of inorganic salts, especially of sodium chloride, based on dry solids. It is obtainable by a process wherein a highly concentrated aqueous solution of inorganic salts, especially of sodium chloride containing peat-derived bioactive ingredients is diluted with demineralized water and subjected to reverse osmosis in order to desalinate the solution, inorganic salts being removed, and wherein the resulting solution is concentrated and clarified, and, optionally, in at least one further step, sterilized and/or spray-dried. A pharmaceutical formulation containing a peat-derived bioactive product, in the form of a gel, is prepared by combining a sterile alcoholic herb extract with sterile glycerol, a sterile aqueous solution of previously powdered peat-derived bioactive product and a sterile menthol solution; the resulting mixture is gradually combined with colloidal silica to convert the liquid composition into gel form, the weight ratio of liquid mixture to silica preferably being from 90:10 to 94:6. A cosmetic preparation such as a gel, ointment, balm, shampoo, bath salt lotion etc. contains as active ingredient the instant peat-derived bioactive product in a quantity of 0.01-10% by weight, preferably 0.05-1% by weight, more preferably 0.05-0.1% by weight.
Patent EP-0594733-A1 (EP)
Inventor: FAHY GREGORY M
IPC: A01N1/02
Filed: 1992-07-07
Abstract: A computer-controlled method for preparing organs for long-term preservation through the introduction of vitrifiable concentration of cryoprotectant and subsequently preparing organs for transplantation by the removal of the cryoprotectant comprises the steps of: (a) initially perfusing the organ without cryoprotectant; (b) adding a cryoprotectant solution to the organ and gradually elevating the cryoprotectant concentration to a first predetermined level while concurrently reducing the temperature of the organ; (c) delaying an increase in the concentration of said cryoprotectant for a time sufficient to permit approximate osmotic equilibrium of the organ to occur; (d) elevating the cryoprotectant concentration of said solution to a level, greater than said first predetermined level, required for vitrification and maintaining the solution at the elevated concentration for a time sufficient to permit approximate osmotic equilibrium of the organ to occur; (e) perfusing the organ with a reduced, non-vitrifiable concentration of cryoprotectant in combination with a nonpenetrating osmotic buffering agent for a time period sufficient to permit approximate osmotic equilibrium of the organ to occur; (f) washing out substantially all of the cryoprotectant while decreasing the concentration of the osmotic buffering agent to a second, nonzero level substantially below said first buffering agent concentration level and concurrently increasing the temperature of the organ; and (g) perfusing the organ to remove the osmotic buffering agent sufficiently to render the organ suitable for transplantation.
Patent EP-0602055-A1 (EP)
Inventor: GAMEL CHRIS
IPC: E04G13/02
Filed: 1992-08-04
Abstract: Elément de construction comprenant un membre tubulaire (4) constitué de carton pourvu d'une couche de recouvrement (6) de mousse uréthane à laquelle on a donné une forme désirée. Un membre intérieur de support de charge, constitué de béton armé (8), est monté à l'intérieur du membre tubulaire (4) pour achever l'élément de construction. L'invention concerne en outre un procédé de production d'un élément décoratif de construction, ledit procédé consistant à: appliquer une couche de recouvrement sur la partie extérieure du membre tubulaire, à sculpter la couche de recouvrement pour lui donner la forme désirée, et à monter à l'intérieur du membre tubulaire un membre de support de charge.
Patent EP-0558710-A1 (EP)
Inventor: KOTZIN MICHAEL D
IPC: H04B7/26
Filed: 1992-08-24
Abstract: On décrit un procédé et un appareil servant à échanger des signaux communiqués entre une installation de base éloignée (60, 61, 62, 63, 64 ou 65) et une installation centrale (205) d'un système cellulaire, sur une ressource de communication qui est également utilisée à l'occasion pour échanger des signaux entre l'installation de base éloignée et des postes de communication mobiles.
Patent EP-0676009-A1 (EP)
Title: Machine volumetrique pour fluides equipee de pistons sans bielles
Inventor: PECORARI FELICE
IPC: F04B1/22
Filed: 1992-10-30
Abstract: Machine volumétrique et éventuellement endothermique pour fluides, possédant des chemises à développante non linéaire ou courbée et étant éventuellement usinées dans un bloc à chemise rotatif (7, 45, 63, 75) sur un axe pouvant coïncider avec l'axe de l'arbre (1, 37), ou entrecouper celui-ci, du côté de sa courbure centrale. Les pistons (5, 42, 59, 62) sont solidaires en rotation des chemises, mais se trouvent sur un axe incliné coïncidant avec l'axe de rotation des chemises, ou entrecoupant le milieu de celui-ci, sans interposition d'éléments alternatifs.
Patent EP-0553618-A1 (EP)
Inventor: GRAHAM WILLIAM MORRIS
IPC: H01R13/527
Filed: 1993-01-08
Abstract: The cable connector comprises mutually engagable plugs and sockets having terminals for connection to conductors of cables which are to be mutually connected. To shields are disposed one within the other which enshrouds the plugs and sockets whilst they are mutually engaged thereby to shield them from the surrounding atmosphere, and are withdrawn from predetermined disengagement of the plugs and sockets whereby any arc thereby produced becomes extinguished before the plugs and sockets are exposed to the surrounding atmosphere.
Patent EP-0553728-A1 (EP)
Inventor: SIROSH SADANANDAN NEEL
IPC: F17C13/00
Filed: 1993-01-22
Abstract: A fluid pressure vessel (4) includes an exterior composite structural shell formed with a cylindrical sidewall (8) and first and second dome-shaped end sections (12,16) with two axially aligned openings in the end sections. An interior fluid impermeable liner is disposed in the shell to fit against the inside surface thereof, and includes two openings (20,24), each aligned with and adjacent to a respective one of the openings in the shell. A pair of end bosses (28,32) are each disposed in respective adjacent openings of the shell and liner. The improvement of the invention involves forming the bosses so that each includes a cylindrical neck (112) and an annular collar (116) extending radially outwardly from the neck, and forming the perimeters of the openings in the liner each with a first radially inwardly projecting section (124) for overlying the top of the collar of a respective boss, and a second section projecting (128) from an underside of the first section radially inwardly for underlying the bottom of the collar of a respective boss. The first and second sections define an annular recess (132) therebetween for receiving and encapsulating a collar (116) of a boss to hold it in place in the pressure vessel.
Patent EP-0570684-A1 (EP)
Inventor: SPRINGMANN THOMAS
IPC: G01N1/24
Filed: 1993-03-24
Abstract: Gas-sampling device for a combustion (flue) gas analyser which comprises a particle filter (1) and a gas-sampling hose (2). The particle filter (1) is incorporated in the gas-sampling hose (2). The particle filter (1) and the test gas line (21) situated in the gas-sampling hose (2) can be heated jointly in a temperature-controlled manner by a heating jacket (22, 23). <IMAGE>
Patent EP-0568031-A1 (EP)
Inventor: SHIMOMINE AKIO C O TECH CENTER
IPC: B41M5/40
Filed: 1993-04-28
Abstract: Provided is an image receptor for a thermal transfer ink, including a plastic film, and a coating layer which is formed on the plastic film and composed of a polyester resin of which glass transition point is 40° to 60°C, the amount of the coating layer when dried being 0.08 to 0.8 g/m². This image receptor is adaptable for a tape printer and assures good fixing property and fastness of a printed image while exhibiting a satisfactory anti-blocking property when stored. Also provided is a thermal transfer ink sheet for forming a printed image on the image receptor, including a sequential lamination of a foundation, a release layer, a barrier layer composed of a polyester resin, and a colored layer containing 40 to 60% by weight of a polyester resin and 30 to 60% by weight of a coloring agent. This thermal transfer ink sheet is advantageously used to form on the above image receptor a printed image of good fixing property and fastness.
Patent EP-0572960-A1 (EP)
Inventor: TANGONAN GREGORY L
IPC: G02F1/03
Filed: 1993-05-29
Abstract: When an optical signal is modulated at two modulation frequencies (ω₁, ω₂), third order intermodulation distortion (IMD) is eliminated by inducing an out-of-phase signal that is complementary to the modulated signal, and cross-coupling the two signals with each other to remove the third order terms. An optical beam in a first waveguide (2) is electro-optically modulated and coupled with a second waveguide (4) to induce the out-of-phase complementary beam therein. A second optical coupler (8) is provided that cross-couples the beams in the two waveguides (2, 4) downstream from the first optical coupler (6). The optical coupling coefficients, the coupler lengths, and the differential between the optical propagation coefficients of the two waveguides within the first coupler (6) are selected empirically to substantially negate third order IMD. The differential in propagation coefficients is established by the DC bias (V₀) of the modulation signal. Enhanced linearity can be obtained by inducing a compensating phase shift either in the second optical coupler (8), or between the first (6) and second (8) optical couplers.
Patent EP-0580162-A1 (EP)
Inventor: HUBER ANTON
IPC: H01L21/304
Filed: 1993-07-22
Abstract: In the case of semiconductor wafers, necessary coatings, which are applied on one side, or diffusion treatments lead to a stress-dependent, rotationally symmetrical deformation, which is undesirable. If a semiconductor wafer which is deformed in a defined manner, and whose deformation is cancelled out by the coating, is used for coating on one side, a semiconductor wafer is, in contrast, produced having the desired plane-parallel surfaces. The invention relates to those semiconductor wafers having deformation which is ground in a defined manner, and to a method for producing such semiconductor wafers. <IMAGE>
Patent EP-0582284-A1 (EP)
Inventor: HATCH MICHAEL R
IPC: G11B5/48
Filed: 1993-08-04
Abstract: A magnetic head suspension assembly is fabricated with a load beam formed with a central triangular-type major section, a tongue section at the front end and a rigid mount section at the opposing rear end. The load beam has flanges along the sides of the central major section and the rear mount section. A leaf spring is provided between the central major section and the rear mount section for providing flexibility to the suspension. A flexure that is joined to the load beam is formed with a U-shaped finger surrounded by a cutout at the front end of the flexure. A load dimple that is provided on the flexure is in contact with the load beam. The flexure supports an air bearing slider that pitches and rolls relative to a disk surface. The flexure does not extend beyond the load dimple of the flexure or the front leading edge of the slider. The suspension is characterized by a high first bending mode frequency and low pitch and roll stiffness.
Patent EP-0646900-A1 (EP)
Inventor: LAX PETER ALEXANDER
IPC: G08B5/22
Filed: 1993-09-25
Abstract: The pager comprises a radio receiver (1), a control unit (2), a liquid crystal display (3), control elements (4) and a battery operated power supply (5). A pattern memory (6) and a pattern control (7) are used for generating the bitmap pattern for each symbol that can be displayed. The pattern memory (6) can be modified to allow a user to select preferred patterns and sizes for the displayed symbols. Furthermore, the pattern memory (6) holds the patterns for a plurality of character sizes for the alphanumeric symbols. The pattern control can be set to select the character size of a message to be displayed automatically. In this case, the message is displayed as large as possible while still fitting into the display. 
     In this way it becomes possible to optimize the use of the limited size of the display of a pager.
Patent EP-0601445-A1 (EP)
Inventor: SAUERWEIN HEINRICH DR-ING
IPC: E02D29/14
Filed: 1993-11-30
Abstract: Surface drainage devices are known, in particular drainage gutters with a covering with cutouts, which can be fastened, by means of fastening devices, on a body, in particular a gutter body, fitted in the ground. The fastening devices comprise, on the one hand, fastening pieces on the covering and, on the other hand, fastening counterpieces on the gutter body. It is proposed to equip the gutter body with receiving devices into which various fastening counterpieces can be installed before or after installation into the ground. In this manner, the production costs and the operating costs of the surface drainage device can be reduced, in particular in the case of necessary structural alterations. <IMAGE>