baber/WOPTO huggingface dataset:
Patent EP-0258595-B1 (EP)
IPC: F16K47/02
Filed: 1987-07-17
Granted: 1991-04-24
Abstract: A sanitary outlet fitting contains an opposing pressure element (22) between a mixing valve and an outlet (14). The said element (22) has an element which can be deformed or moved under the pressure of the water released by the valve, which builds up an opposing pressure. The build-up of the opposing pressure reduces the pressure drop at the output of the mixing valve and thus the amount of noise produced.
Patent EP-0248698-B1 (EP)
IPC: G02F1/137
Filed: 1987-05-14
Granted: 1993-07-28
Abstract: A method applicable to a liquid crystal cell comprising two parallel transparent plates (11, 12) coated on their facing inert faces with electrode-forming conductive coatings (14,15), and with a shim (13) interposed between the plates, the space in said cells between said plates containing a substance (17) including molecules which are endowed with nematic properties, wherein: controlled variations in surface impedance are defined on at least one of the electrode coatings in selected zones (16) thereof; and a variable frequency excitation electrical voltage is applied between the electrodes (14, 15) provided on respective ones of said plates (11, 12), and voltage being selected to be suitable for producing alternately an electric field extending normally to the electrodes and an electric field which slopes relative to the normal to said electrodes at said zones (16) having a controlled impedance variation.
Patent EP-0248738-B1 (EP)
IPC: B21B31/07
Filed: 1987-06-04
Granted: 1990-12-19
Abstract: A roll with rotating shell comprising a fixed support beam (2), a tubular shell (1) rotatably mounted on the support beam (2) about an axis, a plurality of shoes for holding the shell distributed side by side along the length of the beam in an axial bearing plane (P), each shoe (3) being slideably mounted radially between the shell (1) and the support beam (2) and connected to an arrangement (21, 33) of regulating thrust and to an arrangement (51, 55) of introducing continuously a lubricant into the gap (52) between the bearing face (31) of the shoe and the internal face (13) of the shell. Each shoe (3) is provided, on the part (36) of its bearing face (31) which is turned upstream with respect to the direction of rotation of the shell (1), with an arrangement (6) of centering by lateral bearing on the internal face (13) of the shell in a radial direction (D) inclined with respect to the bearing plane (P) and under sufficient pressure to cause a transverse shift in the shoe and to create the effect of a wedge at the downstream end of the latter. The invention applies in particular to rolling mills used in the metallurgy industry to produce sheets or sheet metal.
Patent EP-0272949-B1 (EP)
Title: Washing machine with a tub made of synthetic material
IPC: D06F37/26
Filed: 1987-11-10
Granted: 1991-04-03
Abstract: Washing machine equipped with a tub made of synthetic material and formed from a tub body and a tub cover with edges extended by projecting rims assembled together by means of clips, characterised in that the tub (3) comprises, on the one hand, aligned clip engagement notches (8) at predetermined points opposite one another in the periphery of the projecting rims (6, 7) of the tub body (4) and tub cover (5) and, on the other hand, a tub body (4) having a non-cylindrical orifice and a tub cover (5) equipped with a continuous lip for fitting into this orifice and of a configuration identical to that of the latter non-cylindrical orifice. <IMAGE>
Patent EP-0246188-B1 (EP)
IPC: B22D11/06
Filed: 1987-05-01
Granted: 1990-03-07
Abstract: Rods are placed into axially arranged grooves of the roll core. These rods protrude radially from the roll surface and the roll shell is shrink-fitted onto the rods. Due to the creeping movement of the roll shell which is a result of periodical heating and cooling thereof, the inside surface of the shell and the interfacing outside surface of each rod are subject to wear. Whenever this wear has proceeded beyond a tolerable limit the rods are replaced, whereafter a new shell with a normal inside diameter is again shrink-fitted onto the rods. Thereby the rod's and the shell's dimensions must never be changed. The roll core is not subject to wear. Stock-keeping and fabrication are particularly simplified due to the fact that the dimensions of the replacement parts never change.
Patent EP-0252002-B1 (EP)
IPC: C09B7/02
Filed: 1987-06-15
Granted: 1993-04-07
Abstract: A biomass containing biologically produced indigo or a derivative thereof which is used for dyeing without isolating the indigo dye from the rest of the solid biomass before dyeing. Cotton dyeings of clean pure shade can be obtained by a vat dyeing procedure which have the usual fastness properties associated with the active substance.
Patent EP-0323965-B1 (EP)
Title: Conveyor
IPC: B65G15/20
Filed: 1987-09-11
Granted: 1992-06-17
Abstract: A conveyor with at least one endless conveyor element (2, 3, 4), comprising a plurality of pusher or entraining means (7, 8, 9), which are supported by the conveyor elements and are designed to entrain objects along the conveyor. The invention is characterized in that the entraining means (7, 8, 9) are of different types and/or are arranged in groups in different types of groups (10, 11, 12) for interaction with an entraining of different objects along the conveyor. The various types of entraining means (7, 8, 9) and/or groups (10, 11, 12) of entraining means are arranged in sequential order along the conveyor. Furthermore, the distance along the conveyor between one entraining means (7, 8, 9) or one group (10, 11, 12) of entraining means and the next entraining means or group of the same type is equal for all types of entraining means (7, 8, 9) and groups (10, 11, 12) of entraining means.
Patent EP-0284920-B1 (EP)
IPC: B29C45/27
Filed: 1988-03-18
Granted: 1993-05-05
Abstract: A heated channel for use between a clamping plate and a mold plate of a plastic injection machine. The heated channel includes a heated-channel member having longitudinal bores with cross bores for connecting the connecting and branching nozzles thereon. An insert member with material-guiding bores therein for providing the connection of the nozzles in the clamping plate and the mold plate is inserted into the longitudinal bore. The insert member is provided with grooves for receiving heating elements. Connecting elements for the radial and axial fixing of the heated-channel member and the insert member are inserted into the heated-channel member.
Patent EP-0294847-B1 (EP)
Inventor: KAGIYA TSUTOMU
IPC: C07D233/91
Filed: 1988-06-10
Granted: 1994-02-16
Abstract: A nitroazole derivative of the formula:      NA-Rf      (I) wherein NA is 3-nitro-1,2,4-triazol-1-yl or 2-nitroimidazol-1-yl and Rf is a fluorine-containing organic group provide that when NA is 2-nitroimidazol-1-yl, the fluorine-containing organic group has at least one fluorine atom on a carbon atom which bonds to the nitrogen atom of the imidazole ring or a carbon atom which bonds to said carbon atom, which is useful as a raiosensitizer.
Patent EP-0304004-B1 (EP)
Inventor: CHRISTMANN ALBRECHT DR
IPC: C07D473/02
Filed: 1988-08-16
Granted: 1993-11-03
Abstract: Sodium purines, in particular disodium 2-amino-1,9-dihydropurine-6- one and sodium 1,3-dihydro-7H-purine-2,6-dione, are prepared in a one-pot process on an industrial scale and in high purity and high yields by adding formic acid to a suspension comprising the corresponding 4-aminopyrimidine derivative and sodium nitrite in formamide, followed by reduction, then heating the 4-amino-5-formylaminopyrimidine derivative obtained to 140 DEG  to 180 DEG C and, after the ring closure reaction is complete, converting the product by addition of sodium hydroxide solution into the corresponding sodium salt or disodium salt, which is separated off in the form of crystals.
Patent EP-0328773-B1 (EP)
Inventor: KORNHAAS WOLFGANG GRUNDIG E M
IPC: H03J9/06
Filed: 1988-12-20
Granted: 1994-04-13
Abstract: It is known to integrate a bar code reader into the housing of a remote control transmitter. If the bar code is misread in this known remote control transmitter, the wrong data reaches the memory of a receiving device to be programmed. The novel remote control transmitter is intended to make it possible to check the data read by the bar code reader. In the novel remote control transmitter, the data read by the bar code reader are decoded and shown in plain text on a display of the remote control transmitter. Programming of receiving devices with remote control. <IMAGE>
Patent EP-0292049-B1 (EP)
IPC: B65B69/00
Filed: 1988-05-09
Granted: 1993-02-03
Abstract: A device for discharging a container (V) having a cilindrical cross section, said device comprising a body (13) whereof the girth corresponds to the cilindrical cross section, said body being provided with a column (4) having a passage opening, a transporting conduit system (5, 6) connected to said passage opening, and driving means (9) for conveying that body (13) respectively into and out of the container (V). The contents are delivered through the passage opening in the body to the transporting conduit system by gradually inserting the body (13) further into the container (V), whereby the contents are displaced out of the container.
Patent EP-0285377-B1 (EP)
Title: Preparation of highly crystallized, molded polyarylene thioether products
IPC: C08J7/02
Filed: 1988-03-29
Granted: 1992-11-19
Abstract: A highly crystallized, molded product of a polyarylene thioether is prepared by:   (1) stretching a molded product, consisting of a resin having as the main component a polyarylene thioether which contains not less than 70 mol% of the repeating unit <CHEM> and which has a degree of crystallization (measured by a density method) of not more than 15%, from 2 to 5 times in size in at least one direction, (2) contacting the stretched molded product with at least one organic solvent having a solubility parameter SP of from 8 to 12 or with a mixed solvent containing not less than 50% by weight of the said organic solvent at a temperature of from the solidifying point of the said organic solvent or mixed solvent to 130 DEG C, thereby preliminarily crystallizing the treated, molded product, until the degree of crystallization of the said polyarylene thioether has increased by not less than 6%, and (3) subjecting the preliminarily crystallized, molded product to thermal treatement at a temperature of from 140 to 300 DEG C until the degree of crystallization of the said polyarylene thioether reaches not less than 22%. h
Patent EP-0302628-B1 (EP)
Title: Thermal transfer printing
IPC: B41M5/39
Filed: 1988-07-20
Granted: 1993-06-09
Abstract: A thermal transfer printing sheet, suitable for use in a thermal transfer printing process, comprising a substrate having a coating comprising a water-insoluble dye of the formula: <CHEM>  wherein  R represents the residue of an active methylene compound; X represents hydrogen, halogen or an optionally substituted alkyl, aryl or heteroaryl radical; Y represents cyano, nitro, alkanoyl, aroyl, alklsulphonyl, arylsulphonyl or a group of the formula -COOR<1> or -CONR<2>R<3> wherein R<1> represents a hydrocarbyl radical and each of R<2> and R<3>, independently, represents hydrogen or a hydrocarbyl radical; and E represents the residue of a coupling component.
Patent EP-0278871-B1 (EP)
IPC: A21D13/08
Filed: 1988-02-11
Granted: 1992-01-08
Abstract: The present invention aims to produce an inverted tart with a long shelf-life by placing the filling based on uncooked fruit in at least one mould (10), by placing uncooked soft pastry over the top and by cooking the products, by hermetically packaging the products with the mould(s) and then by sterilising the whole. The filling may be separated from the pastry by a wafer which has been made impermeable or by mechanical separation, such as a second mould (60), or by treated rice paper. Such a product has a shelf-life of several months. <IMAGE>
Patent EP-0283348-B1 (EP)
Title: Hydraulic pumps
IPC: F04B49/24
Filed: 1988-02-19
Granted: 1990-09-19
Abstract: 1. A hydraulic pump with axial pistons (1) in which each piston (1) drives the hydraulic fluid through a one-way valve, said one-way valves being linked to a control cylinder (20) by means of which the one-way valves can be rendered inoperative, characterized in that each one-way valve is placed in a chamber (10) and is constituted by a sliding support (15) inside which is disposed a spring (17) acting up-on a closing member (16) acting as a valve poppet which slides inside the sliding support (15), this support (15) being capable of being connected, at will, by any appropriate means, to the piston of the control cylinder (20).
Patent EP-0304416-B1 (EP)
IPC: B41M5/165
Filed: 1988-08-17
Granted: 1992-04-15
Abstract: An organic phase which comprises a water-insoluble material to be encapsulated, a capsule-forming or matrix-forming monomer or prepolymer and, should this be desirable, a solvent, is dispersed in droplet form in an aqueous phase. The capsule-forming or matrix-forming monomer or prepolymer forms a sheath around the material to be encapsulated. As a capsule-forming or matrix-forming monomer, an organosilicon compound of the general formula  <IMAGE> is used, wherein R1 is a linear or branched, saturated or unsaturated, n-functional hydrocarbon moiety, which may be interrupted by groups containing oxygen, nitrogen or sulfur; R2 and R3 are the same or different and represent a hydrocarbon moiety with 1 to 6 carbon atoms or X; X is a hydroxyl group or a hydrolyzable group and n is a whole number greater than or equal to 1, with the proviso that, when n=1, R1 has at least 12 carbon atoms and R2 and R3 represent X or a prepolymer hereof. The method can be carried out easily and requires only one compound to form the capsules or micromatrix bodies. In the implementation of the method, no foam occurs and the method results in end products with an acceptable shelf life.
Patent EP-0357619-B1 (EP)
Title: Process for ensuring the adhesion of fibres on an unwinding bobbin
IPC: B29C65/16
Filed: 1988-03-04
Granted: 1991-12-27
Abstract: A process ensures adhesion between all the fibres on a bobbin. During winding of the fibre (101) forming such a bobbin (102), the turn (201) being wound and the previous turn (202) are fused together by partial melting of the two sheaths by concentrating on to the point at which the two turns meet a beam of radiant energy (302) obtained preferably from a laser (107). Bobbins which unwind more regularly can be manufactured by this process.
Patent EP-0333800-B1 (EP)
Title: Dispositif pour appliquer une poignee sur un carton
IPC: B31B50/86
Filed: 1988-08-15
Granted: 1993-09-22
Abstract: Une machine permet de recevoir depuis un distributeur (84) une bande (28) portant la poignée, de faire tourner cette bande pour l'aligner avec un emplacement prédéterminé sur une ébauche de carton mobile (B), et d'appliquer la bande sur l'ébauche (B). Une tête à dépression (86) destinée à saisir les bandes (28) est portée par un bras (102) monté pour tourner autour d'un axe horizontal (104) s'étendant transversalement par rapport aux ébauches mobiles (B). La tête à dépression est mise en rotation par la rotation d'un pignon (142) qui lui-même est mis en rotation par une crémaillère (140) animée d'un mouvement alternatif. Un poussoir de came (130) monté dans une came fixe (126) provoque le mouvement alternatif de la crémaillère (140), la déplaçant ainsi sans glissement dans les deux sens.
Patent EP-0387258-B1 (EP)
Title: Cutting guide
IPC: B26B/
Filed: 1988-09-30
Granted: 1992-02-12
Abstract: PCT No. PCT/GB88/00805 Sec. 371 Date Apr. 23, 1990 Sec. 102(e) Date Apr. 23, 1990 PCT Filed Sep. 30, 1988 PCT Pub. No. WO89/02812 PCT Pub. Date Apr. 6, 1989.A cutting guide for use in making a cut in a carpet comprises an elongate base including a substantially flat upper surface portion and a channel which extends along the base. The inner side walls of the channel are at an oblique angle relative to the upper surface portion so that when the guide is placed underneath a carpet and a knife drawn along the channel in contact with a side wall, the cut edge thereby produced in the carpet is at an oblique angle to the plane of the carpet. When two such edges of different portions of carpet are abutted together, a tidy unobtrusive seam is produced.
Patent EP-0383809-B1 (EP)
Inventor: WOODWARD WILLIAM HENRY
IPC: G06M1/10
Filed: 1988-10-20
Granted: 1994-01-12
Abstract: On fait passer sur le côté d'une pile, un instrument permettant de compter le nombre d'éléments se trouvant dans celle-ci, et une image d'une partie (S) de ladite pile apparaît sur un réseau de photocellules linéaires (16). Le réseau de photocellules est balayé en continu et son signal de sortie de balayage électrique est amené à un corrélateur exécutant une fonction d'auto-corrélation, tandis que l'instrument est initialement stationnaire, puis une fonction de corrélation transversale à mesure que l'on déplace l'instrument, afin de fournir un signal variable dans le temps, dont la périodicité caractéristique représente une succession d'éléments dans la pile. On compte les cycles se répétant dans ce signal afin d'obtenir un compte du nombre d'éléments dans la pile.
Patent EP-0369344-B1 (EP)
Inventor: DOMBROWSKI JAMES E
IPC: C07D219/04
Filed: 1989-11-10
Granted: 1994-04-06
Abstract: A process for the N-arylation of isatins with organo bismuth reagents is disclosed.
Patent EP-0342756-B1 (EP)
Inventor: GUICHARD PHILIPPE
IPC: H04N7/24
Filed: 1989-05-17
Granted: 1994-09-07
Abstract: PCT No. PCT/NL89/00037 Sec. 371 Date Mar. 20, 1990 Sec. 102(e) Date Mar. 20, 1990 PCT Filed May 19, 1989 PCT Pub. No. WO89/11767 PCT Pub. Date Nov. 30, 1989.In order to reduce the digital data throughput, the transmission system comprises means for determining, for each image, in the set of speed vectors, a subset containing the vectors which are encountered most frequently in this image, and means for digitally transmitting, once per image, the characteristics of all the vectors of this subset, and if the speed vector of an image part to be transmitted is an element of the subset, it is defined by reference to the subset, while, if it is not an element of the subset, another transmission mode is used for the current image part, being a mode in which the speed vector is not used, but in which the analog video data are transmitted with a lower spatial definition but with a higher frame rate.
Patent EP-0337906-B1 (EP)
Title: Process of positioning heterogeneous elongated pieces in a predetermined orientation and mechanism for its implementation
IPC: B23Q7/04
Filed: 1989-04-14
Granted: 1992-09-30
Abstract: The mechanism comprises a vertical channel (3) for storing articles (1) and a turret (4) provided with four clamps (5) which grasp the stopper (1) and then make it cooperate with a device, which is not shown, for centring its stopper with respect to the clamp. The latter then rotates through 90 DEG  in order that the stopper is disposed on the cutter (5) in the horizontal position. After opening the finger (56) of the clamp (5) the stopper falls in the desired orientation. <IMAGE>
Patent EP-0366767-B1 (EP)
Inventor: SCHULTZ MARK HENRY
IPC: H02P9/30
Filed: 1989-05-03
Granted: 1994-11-09
Abstract: An electrical generator system integrated controller device utilizing PID control and capable of regulating voltage or current, and frequency simultaneously. The device utilizes a micro-controller (30.1) to monitor the engine generator set (20), then determines the appropriate signal to deliver to the electrical generator set (20) to regulate the engine throttle (21) and the generator (22) field windings. The micro-controller (30.1) also provides for real and reactive load sharing with additional generator sets (40) while also providing for an integrated circuit interrupter module (500) to open the line from the generator (22) to the load bus (42). Additionally, serial communications (34) are provided as well as displays (35), meters (37), and operator input (36). Finally, the permissive paralleling module (700) provides that the engine electrical generator set (20) will not be allowed to be connected to the load bus (42) until standards of voltage and phase have been achieved for a set period of time.
Patent EP-0430994-B1 (EP)
Inventor: MONTOYA WAYNE
IPC: C08G67/00
Filed: 1989-07-12
Granted: 1995-09-13
Abstract: A method of stabilizing a poly(arylene ether ketone), comprising hydrothermally treating the poly(arylene ether ketone) by heating it to a temperature of at least 160 DEG C while contacting it with water.
Patent EP-0438491-B1 (EP)
Inventor: WATTS VIVIAN CHARLES
IPC: G01R31/02
Filed: 1989-10-13
Granted: 1994-07-20
Abstract: Procédé pour contrôler la présence de courts-circuits entre les réseaux d'une plaquette de circuit imprimé comprenant plusieurs de ces réseaux, qui consiste à mesurer la valeur d'impédance entre chacun des réseaux et un plan conducteur de la plaquette au moyen d'une paire de sondes, et à effectuer des tests pour déceler la présence de courts-circuits, également au moyen de sondes, seulement entre les paires de réseaux pour lesquels la valeur d'impédance mesurée est sensiblement identique et plus grande que l'impédance la plus basse prévue pour les deux réseaux qui seront mis en court-circuit.
Patent EP-0376927-B1 (EP)
Title: Slicing machine
IPC: B26D7/08
Filed: 1985-06-26
Granted: 1991-05-29
Abstract: Apparatus for cutting slices of food products, which works using a flat disc-shaped circular cutter rotating in the manner of a planet wheel. In order to permit a controlled deposition of the cut slices irrespective of the particular temperature of the product to be cut, a covering member is provided on the side of the circular cutter opposite the feed apparatus.
Patent EP-0401517-B1 (EP)
Inventor: PELLEGATA RENATO
IPC: A61K31/05
Filed: 1990-05-07
Granted: 1993-11-03
Abstract: There are described new compounds of formula <CHEM>  wherein R and R<1> are chosen independently from: hydrogen, hydroxyl, halogen, (C1 - C6) alkyl, (C1 - C4) alkoxy, benzyloxy, -COOR<4>;  R<2> is : hydrogen, hydroxyl, (C1 - C6) alkyl, R-C6H4-; R<3> is a methyl, R-aryl, heteroaryl, especially furyl and thienyl, -COOR<4> group;  R<4> is: hydrogen, (C1 - C6) alkyl;  m is an integer of from 0 to 5; and a pharmaceutically acceptable salt thereof, methods for their preparation and their use as anti-inflammatory agents.
Patent EP-0421179-B1 (EP)
Inventor: CHAVE JACQUES
IPC: H05K1/03
Filed: 1990-09-17
Granted: 1995-02-01
Abstract: This process for making conductor tracks for hybrid circuits, by silkscreen printed depositing of a conductor material on the support of the said hybrid circuits, consists in producing in a first step a silkscreen printed deposit of silver, and in a second step, on top of the silkscreen printed deposit produced in the first step, a silkscreen printed deposit of a silver/palladium compound. Application to power hybrid circuits.
Patent EP-0420038-B1 (EP)
Inventor: MEIER CHRISTIAN
IPC: B05B12/16
Filed: 1990-09-20
Granted: 1995-03-08
Abstract: When workpieces (1) are to be partially spray coated in continuous operation, parts of the workpiece (1) which are not to be coated are prevented from being contaminated by coating medium by means of covers (9a, 9b). In this process, the covers (9a, 9b) move during the coating process in an identical way to the workpieces (1) so that the covering can take place in the manner of a static seal. 
<IMAGE>
Patent EP-0451343-B1 (EP)
Title: High pressure hot separator
IPC: C10G67/02
Filed: 1990-11-28
Granted: 1993-03-10
Abstract: In this high-pressure hot separator for separation of a top product from a process for high-pressure hydrogenation of coals, tars, mineral oils, distillation and extraction products thereof or similar carbon-containing starting materials such as heavy oils, low-temperature oils, extracts of heavy oil sands and the like, which separator is provided downstream of the liquid phase reactors of the high pressure hydrogenation, the top product is separated into a gas/vapour phase and a bottom product. 
<??>To improve the separating action, a cyclone separator is installed in the gas/vapour space of the hot separator. 
<IMAGE>