baber/WOPTO huggingface dataset:
Patent EP-0553912-A1 (EP)
Inventor: SMIT HUBERT HERMAN A
IPC: H05G1/00
Filed: 1993-01-20
Abstract: In order to enhance the dissipation of heat, a metal structure (58) is provided between an anode target layer (12) and a support for the anode target layer (10) in an X-ray tube. In the case of a target transmission tube, notably the dissipation of heat to the window wall is enhanced, whereas in the case of an anode target layer provided on a suitably thermally conductive anode body, the dissipation of heat to said body is enhanced.
Patent EP-0578295-A1 (EP)
Inventor: CAMPAIN JEAN-PIERRE
IPC: B67D7/04
Filed: 1993-06-17
Abstract: The invention relates to a system and apparatus which are intended for measuring the efficiency of installations for recovering the vapours of hydrocarbons used at service stations. According to the invention, the system for measuring a performance (yield) of the installations for recovering the vapours of hydrocarbons during the filling of a tank (2) of a vehicle including at least one box in order to carry a nozzle (1) on the inside and being placed over a neck (4) of the tank (2) and having a connection via a channel (10) to a device (17, 21) for evaluating the recovered hydrocarbon gas is characterised in that the device for evaluating the recovered gas is a gas meter (counter) (17, 21) and a diaphragm (18, 22) which follows. <IMAGE>
Patent EP-0582328-A1 (EP)
Inventor: STEFANI DARIO
IPC: C08J9/08
Filed: 1993-07-10
Abstract: A process for preparing low-density flexible polyurethane foams obtained, in the absence of expanding agents of chlorofluoroalkane type, by the polycondensation of an organic polyisocyanate with at least one polyol of equivalent weight exceeding 50 and functionality equal to or greater than 2, in the presence of an expanding system comprising water and dimethyl carbonate (DMC).
Patent EP-0558321-A1 (EP)
Inventor: KURONO MASAYASU
IPC: A61K31/40
Filed: 1993-02-25
Abstract: The compounds are of the general formula <CHEM>  or <CHEM> where R1 is -OH, amino or -SH, R2 is H,  alpha - or  beta -naphthyl or optionally substituted phenyl, R3 is mono-, di- or tricycloalkyl of C6-16, optionally substituted, R4-7 are H or alkyl, R8-9 are alkyl or may form a 6-membered ring or a 5-membered ring with R6 and R7, R10 and R11 are alkyl, and n is 0 or an integer. Synthesis examples are given, and for the preparation of starting materials. Pharmaceutical compositions for oral, topical or injectable administration contain the compounds or their acceptable salts. The compounds have excellent antiviral activity as illustrated against herpes virus and may also be effective against influenza, DNA, RNA and HIV viruses.
Patent EP-0588461-A1 (EP)
Inventor: SASAOKA TAKAAKI
IPC: H01R4/68
Filed: 1993-03-10
Abstract: A material representing a low thermal conductivity at a temperature lower than a room temperature is used for a basic member composing a superconductive current lead. The basic member is combined with an oxide system superconductive member. The basic member decreases the heat transfer from the superconductive current lead to an extreme low temperature side.
Patent EP-0586137-A1 (EP)
Inventor: HUMFRESS BRIAN GEORGE
IPC: E03D9/02
Filed: 1993-08-18
Abstract: The invention provides a dispensing container, particularly a toilet block holder for delivering a chemical product to a liquid, said container [1] comprising a outer shell [2] to contain the chemical product, a hinged closure element and latch means [4] for releasably securing said closure element so as to retain said product within said shell, wherein said latch means are so configured that said latch means can be released by a force indirectly applied to said latch means. Preferably the latch means is configured such that it opens, releasing the closure element, when the container is knocked against a hard surface and said latch means can be secured again therafter. Opening in this manner facilitates replacement of a spent block without undue handling of the container and reduces soiling of the hands.
Patent EP-0589684-A1 (EP)
Inventor: PEPPIATT NICHOLAS ANTHONY
IPC: F16J15/32
Filed: 1993-09-22
Abstract: A sealing ring for sealing between opposed surfaces of a bore (1) and a rod (2) extending axially in the bore has a recess (50), preferably in the form of a narrow axially-opening annular slot, behind one or more sealing lips (32,33) thereof. The dimensions of the recess (50) are selected so that its opposed radial faces are squeezed together in the installed condition of the seal, giving a positive radial squeeze of seal material behind the sealing lips (32,33). The positive squeeze enables a stronger sealing force to be achieved, while the presence of the recess (50) reduces overall radial compression force and hence avoids excessive friction.
Patent EP-0589753-A1 (EP)
Inventor: DUPUY BERNARD C O ALCATEL RADI
IPC: H04B7/26
Filed: 1993-09-14
Abstract: The present invention relates particularly to a method of information exchange especially between a mobile unit, at least two sending/receiving stations and at least one station controller included in a cellular radiotelephony network. Information exchanges between the mobile unit and the stations are of the time division multiple access type. The method consists in supplying the mobile unit with timing advance information of a predetermined value when it passes from a first cell, corresponding to the geographical coverage of a first one of the stations, to a second cell, corresponding to the geographical coverage of a second one of the stations. <IMAGE>
Patent EP-0595684-A1 (EP)
Inventor: VALENTIN DANIEL
IPC: B60K17/08
Filed: 1993-10-19
Abstract: Transmission (drive train) assembly with axial offset for a vehicle, including an elastic element (2) for connection between the engine (1) of the vehicle and a first member (5) of the transmission, a member for transferring the movement of the output shaft (10) from the engine (1) to a shaft parallel to the latter, coincident with the input shaft (17) of the gear-change mechanism (6) and a clutch (4), characterised in that the first transmission member (5) is made up of the movement-transfer member and in that the clutch (4) is located on the input shaft (17) of the gear-change mechanism. <IMAGE>
Patent EP-0577577-A1 (EP)
Inventor: TORNMALM KARL GUNNAR
IPC: B32B7/027
Filed: 1993-06-28
Abstract: This invention relates to a blow moulding method for producing a plastic article with a glossy surface. Two or several plastic layers are simultaneously extruded through an extrusion nozzle in order to create a tube shaped element which in plastic state is inserted into a mould and is blown against the walls of the mould. At least one of the plastic layers has a sufficient melt strenght for serving as a support structure of the element in its plastic state whereas one of the other layers is a surface layer intended to form the glossy surface. The vicat softening point of the support layer is at least five degrees higher than the vicat softening point of the surface layer.
Patent EP-0580834-A1 (EP)
Title: Sac sterilisable
Inventor: KIDDER JOHNW
IPC: A01G1/04
Filed: 1993-01-12
Abstract: L'invention se rapporte à un sac stérisable comprenant une grande feuille en plastique thermosoudable, transparente (10) fermée par une bande de filtre (20) comportant un stratifié triple couche dont la couche centrale (30) est un plastique microporeux, la deuxième couche (40, 50) produit une résistance et la troisième couche (40, 50) est une surface thermosoudable se fixant à la feuille plastique transparente pour fermer hermétiquement le sac.
Patent EP-0593692-A1 (EP)
Inventor: CANDIANI ILARIA
IPC: C07D457/06
Filed: 1993-02-15
Abstract: L'invention fournit un procédé de préparation de dérivés de l'ergoline de la formule (I) : Ce procédé comprend de faire réagir un amide de l'ergoline de la formule (II) avec un isocyanate de la formule (III) en présence d'un catalyseur métallique et d'un composé du phosphore. Les composés de la formule (I) sont utiles en tant qu'agents antiprolactine et en tant qu'antiparkinsoniens.
Patent EP-0596098-A1 (EP)
Title: Fluorescent microparticles with controllable enhanced stokes shift
Inventor: BRINKLEY JOHN M
IPC: C12Q1/68
Filed: 1993-05-07
Abstract: The invention relates to methods for labeling or detecting one or more target materials using surface coated fluorescent microparticles with unique characteristics. The unique microparticles used to practice the invention have at least two components: an external substance or coating that is selective for each target material and an internal mixture of multiple fluorescent dyes. The mixture of dyes is a series of two or more fluorescent dyes having overlapping excitation and emission spectra allowing efficient energy transfer from the excitation wavelength of the first dye in the series, transfer through the dyes in the series and re-emitted as an optical signal at the emission wavelength of last dye in the series, resulting in a desired effective Stokes shift for the microparticle that is controlled through selection of appropriate dyes. The unique microparticles are combined with a sample thought to contain the target material(s), so that the microparticles label the target materials. The sample is then optionally illuminated, resulting in fluorescence of the microparticles that is used to detect one or more target materials.
Patent EP-0627999-A1 (EP)
Title: Dispositif de verrouillage de la direction d'un vehicule
Inventor: DEMPSTER BRYAN HERBERT
IPC: B60R25/022
Filed: 1993-11-16
Abstract: Un dispositif de verrouillage de la direction d'un véhicule est constitué par un verrouillage à accouplement chanfreiné et anti-jeu composé de deux éléments rotatifs (19, 20) et comportant deux clavettes chanfreinées, amovibles et anti-jeu formant une seule pièce avec des verrous (Fig. 24, 25, 26 et 27); la clavette est verrouillée en position entre les deux éléments rotatifs (19 et 20) sous l'effet d'une pression. Le dispositif est situé immédiatement au-dessous d'un mécanisme de direction ou d'un volant (10). Le verrou soit permet l'accouplement positif du volant (10) à une colonne de direction (15), soit désaccouple le volant (10), ce qui lui permet de tourner librement en neutralisant le système de direction.
Patent EP-0738193-A1 (EP)
Inventor: BILLGREN PER
IPC: B22F5/00
Filed: 1993-10-26
Abstract: PCT No. PCT/SE93/00873 Sec. 371 Date Apr. 7, 1995 Sec. 102(e) Date Apr. 7, 1995 PCT Filed Oct. 26, 1993 PCT Pub. No. WO94/11140 PCT Pub. Date May 26, 1994The invention concerns a method relating to powder metallurgical manufacturing of a body having a through hole, for example a hollowed tool blank or thick-walled tube. The characteristic feature of the method is that in an outer capsule there is provided a tube (6) having substantially the same length as the capsule, so that the tube extends substantially through the entire length of the capsule, that in the tube there is provided a core (5) which also extends through the capsule and the entire length of the tube, that the space between the tube (6) and the inner side of the capsule (1) is filled with a metal powder (9) which shall form the desired body, that the space (10) in the tube (6) between the core (5) and the inner side of the tube is filled with a non-metallic powder (11), that the capsule is closed hermetically, and that the closed capsule and its content is subjected to hot isostatic compaction at a temperature exceeding 1000 C., so that the metal powder is compacted to complete density.
Patent EP-0614175-A1 (EP)
Inventor: MURRAY STEPHEN S
IPC: G11B5/60
Filed: 1994-02-24
Abstract: The air bearing surface of a magnetic head slider is formed with two side rails (32, 34) and a wishbone-shaped rail configuration between the side rails, which may be rectangular or ablated. The rail configuration includes segments (26, 28) forming a V and segments (38, 40) extending from the V rail segments towards the trailing edge of the slider. The rail configuration is centered or offset relative to the sides of the slider. Leading edge tapers (36, 42, 44) are provided for the side rails and rail configuration.
Patent EP-0614836-A1 (EP)
Inventor: TANAKA NOBUHIRO
IPC: B65B5/10
Filed: 1994-03-09
Abstract: In a method of transferring goods into a container  83 , the container  83  is tilted toward a goods loader  18 , and a goods transferring member  90  with goods accommodated therein is inserted into an upper empty space in the tilted container  83 . Thereafter, the goods transferring member  90  is tilted downward, and in this tilted state, it is withdrawn to the outside of the container  83 , thus effecting the transfer of the goods in it into the container  83 .
Patent EP-0627511-A1 (EP)
Inventor: DERUDDER CARLOS
IPC: D03C3/12
Filed: 1994-04-22
Abstract: Jacquard machine for the weaving of two-piece fabrics, consisting of a bottom piece and a top piece, between which pile threads are stretched, is provided, for each pile thread, with a system through which a pile thread is drawn and, for each system, with a device for obtaining a plurality of positions; the machine is characterised in that, for each pile thread provided for tying into a piece, it contains a selection element with hooks (1,2) under the effect of knives (11,12), a cord connected to one of the hooks, a tackle element (5), a grid (8,14) driven by one of the knives, and a corresponding mechanism as well as the lever (15), with the result that a lift of the knife by a specific length takes place together with a lift of the grid by a length differing from the above-mentioned length. <IMAGE>
Patent EP-0632172-A1 (EP)
Inventor: BAEHR RICHARD
IPC: E04G17/06
Filed: 1994-05-09
Abstract: The invention relates to a closing member which is designed as a truncated circular cone and, after dipping into a building adhesive, can be introduced into the conical opening which remains, during the production of a concrete wall or concrete floor, after the removal of the anchor cone of a bracing fitting belonging to the shuttering system. In order to permit the closing member to be pressed in easily and to permit the conical opening to be closed in a sealing manner, there is pushed, onto the tapered cone end of the closing member, a bracing and guiding ring (5) which is resilient in the radial direction and is profiled in such a manner that it forms a tangent to the cone end only at individual sections (6), and that its cone end of maximum diameter exhibits at least three guiding protuberances (8) which are distributed over its circumference and run in the axial direction of the cone. <IMAGE>
Patent EP-0630086-A1 (EP)
Inventor: SUZUKI TAKAHIRO C O NGK SPARK
IPC: H01T21/02
Filed: 1994-05-13
Abstract: A recess (11) is formed in an insulator nose (10). Arranged within the recess (11) is a heater (13) formed, for example, by baking a metal paste of powder of a metal such as Pt or W, alumina powder and an acrylic or cellulose-base binder. The heater (13) is covered and held in place by a high softening-point glass layer (15) with an alumina layer (14) interposed therebetween. Preferably, the alumina layer (14) on the heater (13) can have a thickness in a range of 20-200 µm whereas the thickness of the high softening-point glass layer (15) can range from 30 µm to 500 µm.
Patent EP-0631882-A1 (EP)
Inventor: ARIMURA TAKAO C O TECHNICAL CE
IPC: C09D11/037
Filed: 1994-05-21
Abstract: A thermal transfer ink comprising a coloring agent and a heat-meltable vehicle containing a wax component, the wax component containing not less than 15 % by weight of a wax, the wax being a reaction product obtained by reacting an alcohol mixture of a straight-chain aliphatic primary monohydric alcohol having 10 to 22 carbon atoms and 1 to 50 % by mole, on the basis of the amount of the alcohol mixture, of an aliphatic polyhydric alcohol with tolylene diisocyanate in a ratio of NCO/OH = 0.8 to 1.0 by mole. A thermal transfer element is also disclosed wherein on a support is provided a thermal transfer ink layer formed from the thermal transfer ink by a solvent coating method.
Patent EP-0638589-A1 (EP)
Inventor: KUNZ MARKWART
IPC: C03C25/321
Filed: 1994-08-08
Abstract: The present invention relates to inulin derivatives of the general formula I <IMAGE>  in which     R = CH2OH, -CHOH-(CH2)m-CH3,   m is an integer from 0 to 10   n averages a number from 10 to 15   a and b are a number from 0 to 3, where a + b = 3,   G is a glucopyranose group and   F is a fructofuranose group, to a process for their preparation and to their use.
Patent EP-0641783-A1 (EP)
Inventor: SUMINO MOTOSHIGE C O WAKO PURE
IPC: C07D231/04
Filed: 1994-08-29
Abstract: Novel and improved simple process for preparing a 1,2-pyrazolidine-4-yl-disulfide compound represented by the following formula:
       
    wherein R¹ and R² are, independently each other, a hydrogen atom or an amino-protecting group. 
     This compound may be prepared by reacting a compound of the formula:
       
    wherein R³ is an acid anion residue group, and 
   R¹ and R² have the same meanings as above, with a disulfide compound selected from the group consisting of an alkali metal disulfide, an alkali earth metal disulfide, an ammonium disulfide and a tri-alkylammonium disulfide.
Patent EP-0648042-A1 (EP)
Inventor: YODA AKIRA C O FUJI PHOTO FILM
IPC: H04N1/60
Filed: 1994-10-05
Abstract: A color space data conversion formula corresponding to the input and output conditions can be selected from basic profiles which consists of a plurality of the conversion formulas for color reproduction processes. A plurality of parameters or a plurality of variable conversion formulas can be selected from subprofiles, in accordance with the input and output conditions and on the ground of the color space data conversion formula selected from the basic profiles. Basic profiles or subprofiles can be added or modified. The color image data are processed highly accurately to obtain color images of high reproducibility, for therby facilitating the setting of the input and output conditions.
Patent EP-0653415-A1 (EP)
Title: Aryl-1'-(aryl)-alkyl-methylidene- or  aryl-1'(aryl)alkyl-methyl-dicarboxylic acid alkyl ester or their thiocarboxylic acid esters, process for their preparation and their use
Inventor: TIELMAN FRIEDLAND
IPC: A61K31/265
Filed: 1994-10-28
Abstract: The invention relates to {aryl-[1'-(aryl)-alkyl]-methylidene}- and {aryl-[1'-(aryl)-alkyl]-methyl}-dicarboxylic acid alkyl esters and their thiocarboxylic acid ester analogues of the general formula <IMAGE>  in which     Ar1 and Ar2 are, independently of one another, aryl radicals, R1 is a hydrogen atom or an alkyl radical with 1 to 5 carbon atom(s),     R2 is an alkyl radical with 1 to 5 carbon atom(s),   R3 is an alkyl radical with 1 to 6 carbon atom(s),   R4 and R5 are hydrogen atoms or together form another bond, X1 and X2 are, independently of one another, oxygen or sulphur atoms,   Y1 and Y2 are, independently of one another, oxygen or sulphur atoms,   m and p are, independently of one another, integers from 1 to 8, and   the wavy lines indicate that both the E and the Z isomers and mixtures thereof are embraced including their Z and E isomers and optically active enantiomers and mixtures thereof. The invention also relates to a process for preparing this compound and its use for preparing antidiarrhoeal, antibiotic, antimycotic, antisuppressive (antidepressant) and antitumour compositions. <IMAGE>
Patent EP-0660242-A1 (EP)
Inventor: ISHIZAKI NORIHIKO C O NEC CORP
IPC: G06F13/40
Filed: 1994-12-27
Abstract: In a microcomputer, a high-order address bus 34 of a CPU 31 is coupled to a first input of an address selector 40 and an address latch 38 having an output coupled to a second input of the address selector 40. An output of the address selector is connected to one input of a multiplexer 41 having the other input connected to a high-order data bus 32 of the CPU and an output connected to high-order address/data bus terminals 3. In the case that the microcomputer is coupled to only 8-bit external memories, the high-order address is outputted through the high-order address/data bus terminals 3 during a period of accessing to the external memory, and the address latch 38 and the address selector 40 are controlled to output the high-order address latched in the address latch 38 through the high-order address/data bus terminals 3 during a period of executing no access to the external memory.
Patent EP-0646425-A1 (EP)
Inventor: ROSSI ATTILIO
IPC: B66D1/02
Filed: 1994-07-15
Abstract: A wiredrawing machine (10) consists of a plurality of stages (11) in cascade, each stage comprising a drawbench (13) for passage of the wire (14) partially passed over a power-driven traction pulley (12). The traction pulley is kinematically connected for operation to a first gear (17) having a power-driven planetary gear (19) meshing therewith and rotating about the first gear (17) periphery. Sensor means (23) detects the angular position of the planetary gear (19) about the axis of the first gear (17) and sends position signals to a control circuit (24) which in turn sends commands for speed adjustment to motor (16), in terms of keeping the planetary gear at predetermined angular positions about the first gear.
Patent EP-0640575-A1 (EP)
Inventor: VAN BRUGGE PAULUS THEODORUS MA
IPC: B01J29/74
Filed: 1994-08-24
Abstract: Cyclic process for catalytically upgrading a paraffinic feedstock and for upgrading the activity of aged catalyst comprising the steps a) of supplying feedstock and olefin at a paraffin to olefin ratio greater than 5 v/v to a reactor containing a solid acid catalyst and removing effluent comprising upgraded product and b) of exposing the catalyst to a hydrogenating medium and removing a hydrocarbonaceous effluent wherein the catalyst comprises zeolite beta crystals.
Patent EP-0643508-A1 (EP)
Inventor: PITTET PATRICK
IPC: H04L27/18
Filed: 1994-09-09
Abstract: The method consists in calculating (8) the Chernoff factor, by time-based integration of the Chernoff bounds successively over the Gaussian probability law associated with thermal noise, and by time-based integration of the result of the preceding integration. Applications: ionospheric transmision on a HF channel. <IMAGE>
Patent EP-0654798-A1 (EP)
Inventor: FOUGERON CLAUDE
IPC: H01B11/18
Filed: 1994-11-21
Abstract: This high-voltage and high-frequency electrical device comprises at least one first electrical conductor (203) and at least one second electrical conductor (207), these conductors being held apart by at least one electrical insulation means (205), means (208) for applying a high-frequency high voltage between the first and the second conductor, and is characterised in that the insulation means (208) comprises at least one part having a cellular structure, the cellular structure being composed of cells (204) having walls (206) made of an electrically insulating material and containing a gas (202) which has a dielectric constant close to the dielectric constant of air. <IMAGE>
Patent EP-0622148-A1 (EP)
Inventor: BRACH JEAN-LUC
IPC: H02M9/00
Filed: 1994-04-08
Abstract: Method of regulating the current for the electric resistance seam welding (3, 4) of two metal sheets (5, 6) with overlap of their edges, of the type including a welding transformer (1) of which the primary circuit includes a primary-current control device (2), a secondary-current sensor (9), formed by a magnetoresistive probe, and an electronic device (15) for calculating the optimum welding current, the said optimum welding current being determined as a function of the thickness and of the electrical resistivity of each of the two metal sheets (5, 6), characterised in that the said secondary-current sensor (9) is arranged in the immediate proximity of the welding members (3, 4), the optimum welding current is expressed in the form of an optimum equivalent primary welding current, the current measured by the said secondary-current sensor (9) is converted into an effective equivalent primary welding current and the said effective primary welding current is compared with the said optimum primary welding current, the error signal acting on the said primary-current control device (2). <IMAGE>