baber/WOPTO huggingface dataset:
Patent EP-0578976-A1 (EP)
Inventor: KREBS WALTER DR
IPC: D02H13/08
Filed: 1993-06-14
Abstract: The arrangement contains a measuring feeler (M), movable relative to the thread layer, with a thread-guide part (F) for the individual threads (K). By means of the thread-guide part (F), each thread (K) is deflected out of its position of rest and is then released again, a loading and relieving of the thread-guide part (F) taking place and being detected by a first sensor (S1). A second sensor (S2) detects the passage of the threads (K) during their return movement into the position of rest. Use as a warp stop motion on weaving machines. <IMAGE>
Patent EP-0580087-A1 (EP)
Inventor: DOERFLINGER HANS-DIETER
IPC: D21F1/70
Filed: 1993-07-16
Abstract: The invention relates to a treatment process for waste paper with selective flotation, wherein the selective flotation is carried out in a plurality of stages. The invention is characterised in that the froth is tangentially fed to a hydrocyclone which produces two fractions, light particle and gas being preferably taken off from the core at the upper end and contaminants being taken off at the lower end, and the lower fraction being discarded to a point upstream of the selective flotation unit and the core fraction. <IMAGE>
Patent EP-0581264-A1 (EP)
Inventor: BOTT RICHARD HENRY
IPC: C09D131/04
Filed: 1993-07-28
Abstract: Polymeric compositions are disclosed containing miscible blends of copolymers, one of which is a vinyl acetate/ethylene copolymer containing about 5 to 30 weight percent ethylene and the other is a copolymer of either acrylic acid or a maleic anhydride with a comonomer selected from styrene, ethyl acrylate, n-butyl acrylate and 2-ethylhexyl acrylate. Windows of miscibility for each of the copolymer blends have been defined and the blends can be advantageously formed by polymerizing the acrylic acid copolymer in the presence of an emulsion of the vinyl acetate/ethylene copolymer in such a way that the polymerization takes place in the suspended vinyl acetate/ethylene copolymer rather than in the aqueous phase.
Patent EP-0552023-A1 (EP)
Inventor: GOTO HIDEKI
IPC: H01L21/441
Filed: 1993-01-13
Abstract: A P-type electrode structure is provided for a Group II-VI semiconductor device having a P-type Group II-VI semiconductor layer (101;201;301) consisting of or containing Zn and Se and an ohmic metal electrode (104;204;310). To reduce the resistance of the device between the semiconductor layer (101,201,301) and the electrode (104,204,310) there is at least one intermediate layer (102;202,203;311,312) of a Group II-VI compound containing a Group II element other than Zn, for example Hg.
Patent EP-0577413-A1 (EP)
Inventor: PORTER MICHAEL KEVIN
IPC: C10G47/02
Filed: 1993-06-30
Abstract: Hydroconversion of heavy hydrocarbon oils using solid heterogeneous catalyst and small amounts of oil-miscible compound, such as molybdenum naphthenate, improves total pore volume properties of the catalyst.
Patent EP-0578449-A1 (EP)
Inventor: PAIK YI HYON
IPC: C08G69/08
Filed: 1993-07-02
Abstract: A process is provided for preparing polysuccinimides by forming a polymerization mixture comprising poly(alkylene glycol), aspartic acid and, optionally, one or more other amino acid; heating the mixture to an elevated temperature; and maintaining the mixture at the elevated temperature to form polysuccinimides. Poly(amino acids) can be produced by hydrolyzing the polysuccinimides.
Patent EP-0586068-A1 (EP)
Inventor: ROTHSCHILD MARK
IPC: B41L1/36
Filed: 1993-07-19
Abstract: The invention concerns business forms and more particularly such forms designed to provide from a single sheet a combined delivery receipt form/note for a supplier and a sealed document for a customer listing items delivered and an invoice therefor. The business form comprises a sheet of paper (12) divided into three substantially equal panels (17, 18, 19) by first and second fold lines (21, 22) extending between the top and bottom edges. The fold line (22) is formed with perforations to aid easy detachment of the left hand panel (17) which forms a delivery receipt note and which bears transfer material in the form of a carbon patch (26) on its inner surface. The panels (18, 19) carrying adhesive (23) around their free edges and are designed to be printed with details of items being delivered and an invoice therefor and then to be brought together and sealed around their edges to provide a sealed invoice. The customer is intended to sign the outside of the delivery note in an area (32) corresponding to the transfer material so that the signature is transferred through to the sealed document. The supplier's representative then detaches the receipted panel (17) and the customer passes the sealed document to his accounts department.
Patent EP-0592161-A1 (EP)
Inventor: NORTH RICHARD PHILIP
IPC: F23R3/16
Filed: 1993-09-30
Abstract: A gas turbine engine combustor (20) comprises a combustion chamber (21) the walls of which have a plurality of holes extending therethrough for the flow of cooling air into the interior of the chamber (21). The holes (32) are so configured and arranged that cooling air is exhausted from them in a flow direction which is normal or oblique to the general direction of gas flow through the chamber (21) and oblique to the portion of the chamber (21) wall local thereto.
Patent EP-0605151-A1 (EP)
Inventor: HOLLISTER KELLY
IPC: E21B10/56
Filed: 1993-12-16
Abstract: A rotary drill bit for use in drilling or coring holes in subsurface formations comprises a bit body (10) having a shank for connection to a drill string, a plurality of cutting elements (15) mounted on the bit body, and a passage in the bit body for supplying drilling fluid to the surface thereof for cooling and cleaning the cutting elements. At least some of the cutting elements each comprise a preform cutting element (15) having a polycrystalline front cutting table (17), and respective back-up elements (16) are spaced rearwardly of certain associated cutting elements. Each back-up element (16) projects from the bit body and is formed wholly from a material, such as cemented tungsten carbide, which is less hard than the polycrystalline diamond, and each back-up element (16) has a formation-engaging surface the minimum dimension of which is less than the width of its associated cutting element (15) in a generally radial direction.
Patent EP-0659772-A1 (EP)
Inventor: KAPUSCINSKI MARIA MAGDALENA
IPC: C08F255/04
Filed: 1993-12-23
Abstract: Multifunctional viscosity index improvers for lubricating oils containing an EPM or EPDM polymer onto which has been grafted with an unsaturated reactive monomer and thereafter reacted with amino alkylphenothiazine.
Patent EP-0556092-A1 (EP)
Inventor: PEGLION JEAN-LOUIS
IPC: A61P35/00
Filed: 1993-02-04
Abstract: The 1,4-dihydropyridine compounds of formula I: <IMAGE>  in which:   - Y represents a phenyl radical optionally substituted by 1 to 5 identical or different substituents each representing a halogen atom, or an alkoxy or alkylthio radical each having from 1 to 4 carbon atoms, a trihalomethyl radical or a methylenedioxy radical; - Alk and Alk', which are identical or different, each represent an alkyl radical containing 1 to 5 carbon atoms, in a linear or branched chain; - R represents a hydrogen atom, an alkyl radical containing 1 to 5 carbon atoms in a linear or branched chain, or an alkenyl or alkynyl radical each having from 3 to 5 carbon atoms in a linear or branched chain:   - A represents: a chain -(CH2)m- in which m is an integer from 1 to 5, optionally substituted by an alkyl radical containing 1 to 5 carbon atoms in a straight or branched chain, or by an alkenyl or alkynyl radical having from 2 to 5 carbon atoms in a straight or branched chain, and simultaneously   - Ar represents:   a) a phenyl radical optionally substituted by one or a number of halogen atoms or trifluoromethyl, nitro, cyano, alkoxycarbonyl, containing 2 to 6 carbon atoms, or alkylthio, containing 1 to 5 carbon atoms, radicals, b) a thienyl, pyridyl, naphthyl, quinolyl, isoquinolyl, indolyl, N-methylindolyl, benzofurazanyl or benzo[2,1,3]thiadiazolyl radical,  or - the assembly -A-Ar represents a dibenzo[a,d]cyclohept-5-yl radical; in the form of the dextrorotatory isomer.   The compounds of formula I and their physiologically tolerable addition salts can be used in anti-cancer therapeutics. <IMAGE>
Patent EP-0558374-A1 (EP)
Inventor: TANAHASHI MAKOTO
IPC: G06F3/033
Filed: 1993-02-16
Abstract: The drawing and printing apparatus is composed of electronic drawing part (10) having a manually operatable digitizer (11) for drawing a picture and generating digital image data of the picture, and a printing part (20) coupled to the electronic drawing part and installed in the same housing for printing the picture based on the digital image data obtained from the latter. The apparatus may further include an image data memory for storing the digital image data from the electronic drawing part and/or the digital image data from the analog to digital converter. 
     The printing part includes a printing mechanism portion having a paper entrance (22) in front of the printing mechanism portion and a ribbon cassette entrance at the side of the printing mechanism portion. The printing part may further include a print control switch and print condition displays (29) on top of the printing mechanism, a paper exit (23) under the paper entrance and a transparent paper guide (30) inserted between the paper entrance (22) and the paper exit (23).
Patent EP-0574280-A1 (EP)
Inventor: GUIGONIS JACQUES MARIUS LOUIS
IPC: C04B35/14
Filed: 1993-05-18
Abstract: The invention relates specially to a mixture of fused vitreous silica particles and grains produced by dry mixing: (i) A fused vitreous silica fraction of moderately coarse particle size, at least 80% by weight of the grains of which are between 40 mu m and 1 mm; (ii) a fused vitreous silica fraction of fine particle size, at least 95% by weight of the grains of which are less than 40 mu m, the said grains (ii) having a BET specific surface of 6 to 9 m<2>/g and a median diameter by sedigraphy of 5 to 6  mu m; (iii) substantially spherical particles of fumed silica, and (iv), optionally, at least one fused vitreous silica fraction with a coarser particle size than the fraction (i), the constituents (i) to (iv) being used in the following proportions by weight: (i) 15-70%, (ii) 15-55%, (iii) 3-15% and (iv) 0-52%. This mixture is useful for the production of articles made of sintered vitreous silica. <IMAGE>
Patent EP-0557236-A1 (EP)
Inventor: FIEROS VICTOR
IPC: A01D46/26
Filed: 1993-02-15
Abstract: The present invention concerns a machine for the harvesting of olives with a shaking action mechanism (8) on individual branches of the tree, and this mechanism includes a grabbing action system of opposing jaws at the end of a cylinder (28) which matchingly fits over a rod (18) of a hydraulic cylinder (9) which can direct rod (18) to a branch of a tree. Between cylinder (28), and a fixed point on rod (18) there is a strong pressure spring (25) which reacting to the pull movements of cable (10̸),which is directly connected to mechanism (8), and which pull movements have controllable amplitude, frequency and power, gives the appropriate push movement of spring (25) of mechanism (8).
Patent EP-0578805-A1 (EP)
Title: Systeme de stimulation cardiaque a deux chambres permettant un suivi physiologique dynamique et une stimulation synchrone optimisee
Inventor: BEGEMANN MALCOLM J S
IPC: A61N1/362
Filed: 1993-01-29
Abstract: On décrit un stimulateur cardiaque à deux chambres possédant un moyen permettant de déterminer l'instant où les signaux auriculaires captés correspondent à un rythme physiologique, et de suivre seulement les signaux considérés comme ayant un rythme physiologique. Le stimulateur cardiaque est équipé d'un moyen logique, destiné à déterminer en continu un rythme physiologique en fonction du rythme auriculaire capté, le rythme physiologique suivant sensiblement le rythme des signaux physiologiques auriculaires captés. Le stimulateur cardiaque détermine également les rythmes de décision dynamique qui sont couplés pour suivre le rythme physiologique. Les rythmes de décision comprennent une limite de stimulation dynamique qui fixe l'intervalle d'échappement de stimulation; une limite de suivi dynamique, qui fixe la limite supérieure de la plage physiologique des rythmes suivis; et la limite dynamique Wenckebach qui définit le rythme supérieur d'une plage dynamique Wenckebach. Le stimulateur cardiaque permet d'introduire un décalage auriculaire-ventriculaire, ce qui permet de synchroniser l'apport d'impulsions de stimulation ventriculaire par rapport aux battements cardiaques auriculaires, se situant dans la plage comprise entre la limite de stimulation dynamique et la limite de suivi cardiaque, c'est-à-dire la plage physiologique. Les impulsions de stimulation ventriculaire synchronisées sont envoyées lorsque le signal auriculaire capté ainsi que le signal ventriculaire synchronisé programmé ont des rythmes compris dans la plage physiologique déterminée. Le stimulateur cardiaque détermine sensiblement en continu le rythme auriculaire, captant tous les signaux auriculaires à l'exception d'une interruption post-ventriculaire/auriculaire (PVAB) qui limite la détection auriculaire seulement dans la proportion nécessaire pour bloquer les ondes R à champ lointain.
Patent EP-0631466-A1 (EP)
Title: Cultivating medium for plants, and method for its production.
Inventor: KUMMERMEHR HANS
IPC: A01G31/00
Filed: 1993-03-18
Abstract: The present invention concerns a cultivating medium for plants consisting of bonded mineral wool, in particular rock wool, with a polysaccharide which is insoluble in cold water, e.g. a cationic ether of potato starch, being provided and made to adhere to at least part of the surface of the mineral wool. Due to its strongly hydrophilic behavior, such a product shows good capillary properties, such that it is very well suited for the soilless culture of plants. Moreover, the cultivating medium according to the invention may economically be produced on an industrial scale. Preferably, the cultivating medium according to the invention may be utilized for roof grassing.
Patent EP-0593776-A1 (EP)
Inventor: FUJITA NOBUHIRO NIPPON STEEL C
IPC: C22C38/28
Filed: 1993-04-09
Abstract: Acier inoxydable ferritique à résistance thermique destiné à être utilisé comme élément mis en oeuvre à des températures élevées, par exemple comme matériau pour le système d'échappement d'un véhicule automobile. Ledit acier présente une teneur globale réduite en C et N, et il contient du Ti ou du Zr ajouté afin de réduire la teneur globale en C libre et en N libre, la quantité de W, Nb et Mo en solution solide étant telle que le durcissement en solution solide et la résistance à l'altération saline à température élevée sont assurés de manière efficace et durable, de manière que la résistance aux températures élevées puisse être conservée à la fois dans l'étape initiale et pendant l'utilisation, la résistance à l'altération saline à température élevée et la résistance à l'oxydation pouvant être obtenues simultanément.
Patent EP-0600056-A1 (EP)
Title: Dose spraying device, in particular for glue.
Inventor: BOMBACH JUERGEN
IPC: B05B7/24
Filed: 1993-04-24
Abstract: A dose spraying device for a sprayable glue has controllable compressed-air valves (3 to 6) and liquid valves (8 to 11). The inlet of each compressed-air valve can be linked to a source of compressed air and the inlet of each liquid valve can be linked to one liquid container, or each inlet can be linked to a different liquid container. One output of a compressed-air valve (3 to 6) and one output of a liquid valve (8 to 11) are in fluid communication with a spraying nozzle (21) that works according to the principle of Venturi and each pair of valves (for example 6, 8) is controllably linked to a pulse generator. Objects, for example objects to be printed, may thus be accurately and economically sprayed in an automatically controlled manner.
Patent EP-0644938-A1 (EP)
Inventor: NAGARAJAN VASANTHA
IPC: C12R1/125
Filed: 1993-05-27
Abstract: L'invention se rapporte à un procédé pour produire de la streptavidine et des protéines de fusion de streptavidine biologiquement actives, en clonant le gène sav provenant de Streptomyces avidinii en Bacillus subtilis et en purifiant les protéines de streptavidine sécrétées prélevées du milieu de culture.
Patent EP-0656749-A1 (EP)
Inventor: BROCKHUS JEROEN JOHANNES J J
IPC: A21D13/08
Filed: 1993-06-30
Abstract: L'invention se rapporte à des agents de glaçage prêts-à-l'emploi, présentant la composition suivante: 1-25 % en poids d'huile liquide; 5-15 % en poids de caséine ou de ses sels; 0,05-10 % en poids d'un émulsifiant; 0,1-8,0 % en poids d'un composé brunissant, agissant de préférence par une réaction du type Maillard, le reste étant composé d'eau. La composition est stérilisable et présente une durée de conservation supérieure à 3 mois, suivant la stérilisation.
Patent EP-0625974-A1 (EP)
Inventor: MISSLITZ ULF
IPC: A01N43/36
Filed: 1993-01-30
Abstract: Mélanges d'éthers de cyclohexénone-oximes optiquement actifs, à configuration R et S dans la partie éther d'oxime, de formule (I), où R1 = alkyle en C1-C6; X = NO2, CN, halogène, alkyle en C1-C4, halogénoalkyle en C1-C4; n = 0 à 3 ou 1 à 5, dans le cas où tous les X sont des halogènes; R2 = C1-C4-alcoxy-C1-C6-alkyle, C1-C4-alkylthio-C1-C6-alkyle, cycloalkyle en C3-C7 éventuellement substitué, cycloalcényle en C5-C7 éventuellement substitué, hétérocycle saturé à 5 chaînons, éventuellement substitué, portant 1 ou 2 atomes d'oxygène et/ou de soufre, hétérocycle à 6 ou 7 chaînons, éventuellement substitué, ayant 1 ou 2 atomes d'oxygène et/ou de soufre non voisins, pouvant être saturé ou une ou deux fois insaturé, groupe hétéro-aromatique à 5 chaînons, éventuellement substitué, renfermant 1 ou 2 atomes de N et un atome de O ou un atome de S, phényle ou pyridyle, les deux pouvant porter encore 1 à 3 substituants: halogène, NO2, CN, alkyle, alcoxy, alkylthio, halogénoalkyle, alcényloxy, alcinyloxy et/ou -NRaRb; Ra = H, alkyle, alcényle ou alcinyle, et Rb = H, alkyle, alcényle, alcinyle, acyle ou benzoyle éventuellement substitué; ainsi que les sels utilisables en agriculture et les esters d'acides carboxyliques en C1-C10 et d'acides anorganiques des composés (I), sous réserve que les mélanges renferment, dans la partie éther d'oxime, au moins 75 % molaire en isomères de configuration R.
Patent EP-0664681-A1 (EP)
Inventor: WARD JAMES T
IPC: A47C31/08
Filed: 1993-08-05
Abstract: A handle apparatus constructed for use with a mattress of the type having a frame assembly including coil springs and rod-like members extending through the coil springs enclosed in a fabric cover, and handle receiving grommets positioned in the cover. The handle apparatus includes a strap-like hand grippable member extending along an outer surface of the cover, the grippable member having a pair of end portions positioned adjacent a pair of grommets in the cover, respectively. Each end portion has secured thereto an elongate connecting member adapted to extend through an adjacent grommet, each of the connecting members having a connecting end portion which extends adjacent the coil springs. The connecting end portion includes a longitudinally extending slot therein and an opening which leads into said slot. The slot is partitioned into a receiving portion and a locking portion by a flexible and resilient finger member which extends substantially transversely across the slot, thereby enabling the rod-like member to be inserted through the opening into the slot receiving portion and past the finger member into the slot locking portion. The finger member is operable to prevent the rod-like member from moving back to the slot receiving portion, thereby securely connecting the connecting member to the rod-like member. The rod-like member preferably extends through intermediate turns of adjacent coil springs so that the strain applied to the mattress by lifting the same by the handle apparatus will be transmitted mainly to the springs to prevent damage to the mattress cover.
Patent EP-0664921-A1 (EP)
Inventor: PAZDIREK JIRI
IPC: H01B17/32
Filed: 1993-09-01
Abstract: Barre de liaison et isolateur composite (10), et procédé de réalisation de ladite barre de liaison. Ladite barre de liaison comporte un corps en fibre de verre (20) que l'on forme en recouvrant les fibres de verre (24, 26) avec une résine liquide et en enroulant les fibres autour d'une pluralité de montures ou manchons tubulaires (50, 60, 70) sur deux couches, une première couche (24) étant disposée longitudinalement par rapport au corps et le seconde (26) étant disposée transversalement par rapport à la première et autour d'elle. Une couche de protection (30) et des collerettes de protection contre les intempéries (40) polymères sont moulées par injection sur le corps de fibre de verre (20) pour créer un isolateur. Ledit isolateur peut également être pourvu de pièces de renforcement encastrées en plastique (80) aux extrémités afin d'augmenter la solidité dudit isolateur sans en accroître considérablement le poids total.
Patent EP-0665841-A1 (EP)
Title: Herbicidal pyrazolyloxy-picolinamides.
Inventor: KLEEMANN AXEL
IPC: A01N43/56
Filed: 1993-10-21
Abstract: PCT No. PCT/EP93/02925 Sec. 371 Date Aug. 4, 1995 Sec. 102(e) Date Aug. 4, 1995 PCT Filed Oct. 21, 1993 PCT Pub. No. WO94/08991 PCT Pub. Date Apr. 28, 1994Herbicidal picolinamide derivatives are provided having the formula I    <IMAGE>  (I)  which Z represents an oxygen or sulphur atom, R1 and R2 each independently represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, alkaryl, hydroxy, alkoxy, alkenyloxy, alkynyloxy, alkylcarbonyl, amino, mono- or di-alkylamino, alkoxycarbonylamino, arylamino, arylalkylamino or dialkylcarbamoyl group, or together represent an alkylene chain which is optionally interrupted by an oxygen or sulphur atom or by a group -NR- in which R represents a hydrogen atom or an alkyl group, R3 independently represents a halogen atom or an alkyl or haloalkyl group, R4, R5 and R6 each independently represents a hydrogen or halogen atom, an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, alkaryl, alkoxy, amino, mono- or di-alkylamino, alkoxycarbonylamino, arylamino, dialkylcarbamoyl, acyl or acylamido group or a cyano group, with the proviso that R5 and R6 do not represent an acyl, acylamido or cyano group, and n represents 0, 1, 2 or 3.
Patent EP-0665975-A1 (EP)
Inventor: STOTHERS IAN
IPC: G10K11/178
Filed: 1993-10-21
Abstract: Un système de commande adaptatif destiné à réduire des signaux de commande non désirés comporte des détecteurs (31) afin de générer des signaux, et un processeur (36) qui traite le premier signal pour envoyer un signal secondaire vers les sources (37) afin d'interférer avec les signaux non désirés. Des détecteurs (42) sont prévus pour détecter les signaux résiduels indicateurs de l'interférence entre les signaux non désirés et les signaux secondaires. A l'intérieur de l'unité de traitement, les signaux indicateurs des signaux non désirés et des signaux résiduels sont transformés dans le domaine de fréquence et interclassés. On calcule la transformée inverse du résultat de l'interclassement et le processeur règle le signal secondaire à l'aide de cette transformée inverse afin de réduire le signal résiduel émis par les détecteurs (42).
Patent EP-0615142-A1 (EP)
Inventor: BORRELLI NICHOLAS FRANCIS CORN
IPC: G02B3/00
Filed: 1994-02-21
Abstract: A refractive/diffractive optical element (10) for producing a wavefront that closely approximates a perfect spherical wavefront, the optical element (10) comprising at least one spherical surface (12) and a diffraction grating (24) in opposed relationship to that spherical surface, and aligned therewith, the grating (24) being composed of successive, annular steps (26) at predetermined distances from the center of the grating, whereby the optical element (10) is capable of producing a wavefront that is corrected and that is capable of diffraction-limited performance.