baber/WOPTO huggingface dataset:
Patent EP-0545807-A1 (EP)
Inventor: GENEVRAY HENRI
IPC: D01H9/18
Filed: 1992-12-01
Abstract: In the procedure and device according to the invention for locating and grasping a roving 2, especially at its end, in a textile machine, the roving 2 being placed in a support 1 capable of rotating about its vertical axis, and having a free end 4 hanging freely outside the support 1, the support 1 is rotated about its axis until the free end 4 of the roving 2 occupies a predetermined angular position relative to this axis, the free end 4 of the roving is moved radially away from the said support 1 in order to bring it into the effective range of gripping fingers 14 belonging to a gripping member 17 movable for the transfer of the said free end 4, and the closing of the gripping fingers 14 is controlled in order to grasp the free end 4 of the roving when the latter is in the moved-away position. <IMAGE>
Patent EP-0560854-A1 (EP)
Inventor: JONES RAYMOND T
IPC: C08B3/12
Filed: 1991-12-03
Abstract: Une composition de recouvrement aqueuse comprend (a) un liant hydrophile; (b) un ester de cellulose comprenant au moins 8 groupes acyle par unité de cellulose C24 et où au moins une majorité des groupes acyle sont dérivés d'un acide polycarboxylique apliphatique présentant de 3 à 6 atomes de carbone; ou un sel de l'ester; et, éventuellement, (c) un agent durcissant présent en une quantité suffisante pour rendre la composition insoluble dans l'eau après que la composition ait été utilisée comme revêtement et qu'elle ait séché. La cellulose utilisée dans la préparation de l'ester se compose de préférence d'un acétate de cellulose désacétylé préparé lorsqu'on fait réagir de l'acetate dissous dans l'alcool correspondante, par exemple du méthoxyde de sodium dans du méthanol. La composition de recouvrement est utile à la formation de couches insolubles dans l'eau, conductibles et à adhérence élevée sur des éléments ou des supports composites, particulièrement dans des éléments photographiques comprenant des supports hydrophobes. Les couches conductibles peuvent être utilisées, notamment, comme couches de base conductibles ou couches pelloïdes conductibles. Les sels d'esters de cellulose dérivés de cellulose préparée comme décrit ci-dessus présentent une plus faible viscosité en solution, et, par conséquent, un pouvoir de recouvrement amélioré. Ils sont aussi plus conductibles que des sels similaires préparés à partir de cellulose fabriquée lorsqu'on désacétyle de l'acétate de cellulose avec de l'ammoniaque aqueux.
Patent EP-0563140-A1 (EP)
Inventor: BUCHKREMER HANS PETER
IPC: B22F3/10
Filed: 1991-12-17
Abstract: Pour la fabrication de pièces frittées à densité élevée par frittage de compacts verts, lesquels sont frittés sous vide à partir d'un matériau pulvérulent, puis compactés en produits de frittage intermédiaire par compression isostatique à température élevée (HIP), il est prévu de laver les compacts verts pendant le frittage sous vide avec du gaz inerte en maintenant une basse pression. Il est respecté une pression < 10 mbar dans les limites de 1 à 10 mbar. Pour la réalisation du procédé convient un dispositif où une conduite de gaz de circulation (18) débouche dans un réservoir d'échantillons (16). Pour l'aspiration du gaz de circulation est prévue une conduite d'aspiration (20) évacuant le gaz de circulation de la chambre de pression après passage autour du ou des compact(s) à fritter (17).
Patent EP-0630260-A1 (EP)
Title: Polysaccharide-protein conjugates
Inventor: SCHNEERSON RACHEL
IPC: C07K1/113
Filed: 1992-03-12
Abstract: The present invention relates to a polysaccharide-protein conjugate. The invention also relates to a method of using the conjugate to prevent systemic infections. The invention further relates to a pharmaceutical composition. The invention also relates to a method of producing a polysaccharide-protein conjugate.</PTEXT>
Patent EP-0544004-A1 (EP)
Inventor: OGAWA TAKAHIRO THE FURUKAWA EL
IPC: G02B6/38
Filed: 1992-05-26
Abstract: Object: to provide a furcating part of a covered multi-core opctical fiber in which twisting or bending of cores of said fiber is prevented when component parts are assembled, assembling efficiency is raised, and an assembled structure is kept stable. Constitution: functioning members and component parts which are mainly composed of stop rings (12,21) having non-true-circular flanges (13,22) and a sleeve (27) comprising a plurality of longitudinally split cylindrical segments (28a, 28b) are assembled at the end of the covered multi-core optical fiber. Effect: when assembling a furcating part (47), optical fiber cores (46) are prevented from being twisted or bent by means of stop rings (12, 21) having non-true-circular flanges (13,22) and a sleeve (27) comprising a plurality of longitudinally split cylindrical segments (28a, 28b), whereby work efficiency is raised and the structure is kept stable.
Patent EP-0588821-A1 (EP)
Title: Antifungal compounds.
Inventor: ROBINS DAVID JOHN WILLOW DRIVE
IPC: A01N33/04
Filed: 1992-05-28
Abstract: PCT No. PCT/GB92/00964 Sec. 371 Date Nov. 19, 1993 Sec. 102(e) Date Nov. 19, 1993 PCT Filed May 28, 1992 PCT Pub. No. WO92/21236 PCT Pub. Date Dec. 10, 1992Compounds having the formula (I) below:(R1R2N)CH2-CH=CH-CH2(NR3R4)(I)wherein R1, R2, R3 and R4, which may be the same or different represent hydrogen atoms, an alkyl group having from 1 to 6 carbon atoms, a cycloalkyl group of 3 to 6 carbon atoms, a heterocyclic group, an aryl group, a heteroaryl group having from 3 to 6 atoms, an amidino group or R1, R2 and/or R3 and R4together represent a carbocyclic or heterocyclic group comprising from 3 to 6 atoms with the proviso that R1, R2, R3 and R4 cannot simultaneously represent hydrogen and salts thereof are fungicides especially mildewicides. Preferred compounds are those wherein the groups R represent methyl or ethyl groups.
Patent EP-0654984-A1 (EP)
Inventor: SEILER THEO UNIVERSITY EYE CLI
IPC: B23K26/073
Filed: 1992-08-14
Abstract: On décrit un procédé et un appareil pour l'ablation de surfaces par laser permettant de remodeler des surfaces d'une manière astigmate. Un système optique (10) comprend des éléments optiques cylindriques (18) pour former un faisceau laser à forme elliptique (30) sur une surface visée. En modifiant successivement la surface d'irradiation elliptique, on obtient un profil d'ablation astigmate. De préférence, l'invention est mise en ÷uvre avec un laser excimer du type utilisé pour une kératoplastie, un kératomileusis, ou d'autres opérations chirurgicales ablatives de l'÷il.
Patent EP-0613399-A1 (EP)
Inventor: ADAM LAVERN L
IPC: F02M27/04
Filed: 1992-09-17
Abstract: Un dispositif de traitement magnétique est pourvu de trois groupes d'aimants (12, 14, 16) entourant un axe central (24) d'un conduit (10). Les groupes d'aimants (12, 14, 16) présentent des pôles magnétiques identiques orientés vers le conduit (10) afin de concentrer l'énergie magnétique à l'intérieur du conduit. Les pôles magnétiques sont également disposés en une configuration hélicoïdale sur toute la longueur du conduit (10) afin d'exposer le fluide qui s'écoule à travers ce dernier à une intensité plus régulière d'énergie de champ magnétique. Le dispositif de traitement peut également faire partie d'un système de régulation d'émission qui comprend un filtre à coalescence (124) et une soupape de recyclage des gaz (126) de carter.
Patent EP-0612259-A1 (EP)
Title: Electrotherapy apparatus.
Inventor: SCHOENDORF ERHARD
IPC: A61N1/32
Filed: 1992-09-14
Abstract: PCT No. PCT/DE92/00801 Sec. 371 Date Jun. 20, 1994 Sec. 102(e) Date Jun. 20, 1994 PCT Filed Sep. 14, 1992 PCT Pub. No. WO93/09843 PCT Pub. Date May 27, 1993.An electrotherapeutic field stimulator includes at least a pair of electrodes for applying the electricity to the body in the form of an electric field and a generator for providing the electricity to the electrodes in the form of at least two superimposed alternating current fields of different frequencies to provide the treatment waveform.
Patent EP-0643689-A1 (EP)
Inventor: BUTLER DONALD EUGENE
IPC: C07C255/21
Filed: 1992-10-05
Abstract: An improved process for the preparation of (5R)-1,1-dimethylethyl-6-cyano-5-hydroxy-3-oxo-hexanoate is described where a halo hydroxyester or other activated dihydroxyester is converted in two steps to the desired product.
Patent EP-0642376-A1 (EP)
Inventor: HERBST ROYCE
IPC: B08B15/04
Filed: 1992-10-30
Abstract: Un système d'évacuation de fumée d'un laser chirurgical (19) comporte un moteur électrique (20) relié mécaniquement à une pompe à vide (22). Un premier conduit d'aspiration (28) raccorde la pompe à vide (22) avec une sortie (30) d'un récepteur filtrant (32). La vitesse du moteur électrique (20) est commandée par un détecteur (78).
Patent EP-0553883-A1 (EP)
Inventor: LIU CHENG-KUNG
IPC: A61L17/04
Filed: 1993-02-01
Abstract: A higher order polyamide monofilament suture exhibits improved properties such as greater chemical stability in aqueous environments. The repeating units of the polyamide can be selected from the suture. 
A polyamide monofilament suture manufactured from a fiber-forming polyamide homopolymer or copolymer possessing a substantial number of repeating units selected from units of the structure
       
 in which n is at least about 7 and units of the structure
       
 in which R¹ is an aliphatic group of from about 4 to about 20 carbon atoms, a cycloaliphatic group of from about 6 to about 20 carbon atoms or an aromatic group off from about 6 to about 20 carbon atoms and R² is an aliphatic, cycloaliphatic or aromatic group of from about 6 to about 20 carbon atoms, provided, R¹ contains at least 6 carbon atoms when R² is an aliphatic group of 6 carbon atoms or R² contains at least 8 carbon atoms when R¹ contains 4 carbon atoms.
Patent EP-0555868-A1 (EP)
Inventor: ONO TAKASHI
IPC: C09D11/16
Filed: 1993-02-12
Abstract: The present invention provides a trisazo dye represented by the formula (I)
       
 wherein A is a phenyl group substituted with at least one substituent selected from an amino group, a substituted amino group and a hydroxyl group, B is a substituted or non-substituted phenyl group, X is a group of the formula:
       
 Q is a group of the formula:
       
 (wherein n is 1 or 2), and M is hydrogen, alkali metal, aliphatic alkyl ammonium or alkanol ammonium . An aqueous ink composition and a process for the producing a concentrated solution containing the trisazo dye are also disclosed.
Patent EP-0561184-A1 (EP)
Inventor: SCHMID DIETER C
IPC: C25D7/06
Filed: 1993-02-25
Abstract: An electroplating device (11) has a conveying system (19) which passes the printed-circuit boards on a horizontal through path through the treatment chamber (13). They are contacted by pincer-like gripping devices (32) which run in front of the front edge (63) of the printed-circuit board and in this zone grip it from above and from below. The gripping devices (32) are fastened to transverse beams (29) which on both sides are guided by chains (26) and are contacted electrically by contact bars (39). The printed-circuit boards (12) are thus dragged in a horizontal, centric track and are contacted at the same time. Alternatively, the printed-circuit boards (12) can be conveyed between electrically connected pairs (21) of contact rollers which are conveyed by a top and bottom conveyor (20a, b) and which themselves rotate in order to convey the printed-circuit boards at a higher speed. <IMAGE>
Patent EP-0559153-A1 (EP)
Inventor: YOSHIDA SUSUMU
IPC: G03F7/00
Filed: 1993-03-02
Abstract: A method for developing a dry PS plate using an automatic developing machine comprises the steps of pretreating an imagewise exposed dry PS plate with warm water of 25 to 70 °C which consists essentially of water and then removing silicone rubber while sprinkling a developing water consisting essentially of water. The use of a heater having a high capacity is not required even if the dry PS plate is processed in an automatic developing machine. The method is thus profitable from the viewpoint of economy and environmental protection. Moreover, a dry lithographic plate which is highly excellent in reproduction can be obtained by elevating the temperature of the water for the pretreatment.
Patent EP-0573901-A1 (EP)
Inventor: YAMAMOTO YOSHINORI
IPC: B60W10/10
Filed: 1993-06-03
Abstract: A system for controlling an automobile transmission effects a gear change by disengaging synchronizing clutch means (R) for a present gear position, achieving a neutral gear position, and then engaging a synchronizing clutch (R) for a next gear position in response to a shift control signal. The automobile transmission has an actuator (A2) for selectively engaging and disengaging the synchronizing clutch (R). An electronic control unit (U) controls an engine output adjusting assembly (M1,M2,P,F) to adjust the output power of the engine (E) and also controls the actuator (A2) to start disengaging the synchronizing clutch (R) for a present gear position in response to a shift command signal. The electronic control unit also controls the actuator (A2) to complete disengaging the synchronizing clutch for a present gear position to enter the neutral gear position when substantially no load is transmitted between drive and driven members of the synchronizing clutch (R) for a present gear position under the control of the engine output adjusting assembly (M1,M2,P,F).
Patent EP-0574870-A1 (EP)
Inventor: MICHELS CHRISTOPH DR
IPC: D01F2/00
Filed: 1993-06-15
Abstract: Process for producing moulded (shaped) cellulose articles, such as fibres and films, from a solution of cellulose in an N-oxide of a tertiary amine, in particular in N-methylmorpholine N-oxide, that contains a non-solvent, by extruding the solution through a die into a medium which will not precipitate (coagulate) the cellulose, orienting the cellulose molecules by stretching the extruded jet of solution within said medium, and precipitating the cellulose from the jet of solution by contacting with a precipitating-medium without significant drawing, characterised in that the shear gradient in the die channel is used to produce a jet of solution containing partially oriented (pre-oriented) cellulose molecules and the stretching of this jet of solution is performed within the non-precipitating-medium at a jet stretch ratio V < 3. The low jet stretch ratio enhances the reliability of the spinning process, shortens the stretching zone within the non-precipitating-medium, and makes it possible to increase the number of die holes per unit area. Elongation and loop-strength values of the spun fibres are improved. <IMAGE>
Patent EP-0575893-A1 (EP)
Inventor: SEEHAUSEN GERHARD DR
IPC: G06K7/10
Filed: 1993-06-17
Abstract: On optical storage disks, bar codes are recorded which, inter alia, are used for production monitoring. The bars or fields of the bar code, like the data recording tracks, are formed by thin line-shaped pits in the surface of the storage disk. Due to the low contrast, these bar codes cannot be detected by means of the usual scanner guns. Camera systems are expensive. The invention creates an inexpensive reader having scanning optics (300, 301, 311), which is moved relative to the annularly arranged bar code (310). The light beam, having a half-beam width which is of the order of magnitude of the dimensions of the individual bar code fields, is generated over the bar code via an objective (307). The grating structure generates diffracted and scattered light which, alone or together with the directly reflected light beam, passes to a light detector (704) and produces a significant jump in intensity between fields and spaces of the bar code. <IMAGE>
Patent EP-0585838-A1 (EP)
Inventor: OSWALD JOACHIM DR
IPC: H01F7/16
Filed: 1993-08-27
Abstract: The analog actuating magnet (1) is equipped with an actuating device (20) for adjusting at least one of the limit positions of its plunger (7). The actuating device (20) comprises an annular disc (14) which is arranged in the space (12) which accommodates the armature (10), surrounds the plunger (7) such that it can move relative thereto and is supported axially by means of a bolt (21), the bolt (21), for its part, being supported against the end surface (24) of an actuating screw (25) which is screwed to the housing (3), at an obtuse angle with respect thereto. The analog actuating magnet (1) can be used especially in conjunction with a valve part (2), whose relative axial position can be adjusted by the interposition of at least one adjusting disc (30), to form an analog solenoid valve. <IMAGE>
Patent EP-0589317-A1 (EP)
Inventor: GROPP HEIKO
IPC: A01D82/00
Filed: 1993-09-11
Abstract: Proceeding from a harvesting machine (1) for the treatment of green fodder, which, for carrying out a treatment process for green fodder, has at least cutting, conveying and processing devices (2, 3, 5, 6) for forming a mat of green fodder, the mat emerging at the end of a processing device, the object on which the invention is based is to design the harvesting machine (1) in such a way that, at the end of the treatment process, the mat, released by a processing device, can be deposited and the operation of the harvesting machine (1) is not impaired, this being achieved in that there is provided in an end region of a processing device an apparatus (roller) (10) which separates the mat leaving the processing device from the latter. <IMAGE>
Patent EP-0589470-A1 (EP)
Inventor: ARAKI NOBUO C O NIPPON STEEL W
IPC: B23K35/40
Filed: 1993-09-24
Abstract: A method for manufacturing tubes (1) filled with powdery and/or granular substances comprising the steps of forming a metal strip into a tube, feeding powdery and/or granular substances into the tube being formed as a core, joining together the edges of the tube filled with the core of the powdery and/or granular substances by high-frequency welding, and reducing the diameter of the welded tube filled with the core of the powdery and/or granular substances. At least the top layer of the core in the tube is composed of powdery and/or granular substances having low enough magnetic susceptibility to remain unattracted to the magnetized tube edges that is determined based on the welding heat input.
Patent EP-0595345-A1 (EP)
Inventor: INOUE KUNIMI
IPC: C07C237/22
Filed: 1993-10-29
Abstract: Disclosed is a process for producing alanylglutamine, which comprises reacting an N-(2-substituted)-propionylglutamine compound represented by the formula (I):
       
 where X represents halogen, alkylsulfonyloxy, or substituted or unsubstituted arylsulfonyloxy, with ammonia at a temperature of 60°C or below. 
     In accordance with the present invention, highly purified alanylglutamine can be produced in a high yield, without racemization.
Patent EP-0602370-A1 (EP)
Inventor: BARTELS STEFAN DR
IPC: H04B1/10
Filed: 1993-11-04
Abstract: In a broadcast receiver with an input circuit to which receive signals can be fed, with a mixer to extract an IF signal and with an IF filter whose passband corresponds to a useful frequency range of the receive signal, the receive signals are amplitude-modulated with an auxiliary signal in order to identify intermodulation, sidebands lying outside the useful frequency range occurring therein. The amplitudes of at least one sideband produced by the modulation with the auxiliary signal and of the received carrier are compared in the IF signal. In the event of variances in a relationship determined by the modulation factor in the modulation with the auxiliary signal, a signal indicating the presence of intermodulation is extracted. <IMAGE>
Patent EP-0560495-A1 (EP)
Inventor: TADA TERUO
IPC: B65B9/06
Filed: 1993-02-10
Abstract: A heat shrinkable laminate film is disclosed which includes a core layer formed of an ethylene-vinyl alcohol copolymer, two intermediate layers provided on opposite surfaces of the core layer and each formed of a copolymer selected from (a) copolymers of an unsaturated carboxylic acid or a derivative thereof and propylene and (b) copolymers of an unsaturated carboxylic acid or a derivative thereof and an alpha-olefin-propylene copolymer containing not greater than 10 % by weight of alpha-olefin comonomer, and two outer layers provided on respective surfaces of the intermediate layers and each formed of an ethylene polymer.
Patent EP-0558316-A1 (EP)
Inventor: GOBLE NIGEL MARK
IPC: H01F38/14
Filed: 1993-02-25
Abstract: An inductive loop power transmission system intended primarily for wireless electrosurgical use has a transmitter including a radio frequency power oscillator with a resonant output circuit coupled to a loop antenna, and a receiver with a receiving antenna (L1a) and a power output (L1b) for an electrosurgical appliance. In the receiver, a signalling circuit (Cp, D1, D2, Ct, R3, M1) produces a pulse signal which is representative of the power received by the receiver insofar as the repetition rate of the pulses is generally proportional to the average power level. This pulse signal is used periodically and momentarily to detune a resonant antenna circuit (L1a, Cr, Cd) of the receiver, causing corresponding alterations in the loading of a resonant antenna of the transmitter. These alterations in transmitted power are detected in the transmitter and used to vary the transmitter output power so as to maintain the receiver power level at the receiver substantially constant.
Patent EP-0571214-A1 (EP)
Inventor: ITO MASATAKA
IPC: G02F1/133
Filed: 1993-05-20
Abstract: An apparatus and a method for inputting/outputting an image are disclosed. The apparatus includes: an image display section (10) which selectively transmits light; and an image input section (20) having a photodetective portion (109) for converting part of the light which has been transmitted through the image display section and reflected from an original (111), into an electric signal. The method is performed by using the apparatus.
Patent EP-0601742-A1 (EP)
Inventor: LOHRENZ MAROLD H
IPC: B24B13/005
Filed: 1993-11-25
Abstract: A computer is used to calculate the location of a target, customize the target to conform to the lens, frame and patient characteristics of each individual job and automatically compensate for parallax in the apparatus. A convenient open work surface (40) is provided for the operator to position the lens blank on a non-skid (45) surface. The block is applied at a constant limited force in a manual or automatic mode of operation on either frame or optical center. The offsets for positioning the lens blank are calculated within the blocker based upon frame and patient data. This data can be input directly or can be downloaded from a database. These offsets determine the location of the target relative to the optical markings on the lens blank. The amount the target is offset is scaled automatically to compensate for the fact that the lens blanks are on a work surface above the electronic display. A customized target is displayed. The target is scaled to match the segment widths for multi-focal lenses, and provides a centered target location with multiple horizontal lines for single vision lenses, including progressive lenses. Scaling of the width eliminates operator judgement to "eyeball" the center. The multiple horizontal lines provide an additional aid in aligning progressive lenses where the distance from the "mounting cross" to the horizontal line on the lens blank varies by manufacturer. The frame shape may also be displayed to provide a sense of fit.
Patent EP-0556079-A1 (EP)
Inventor: BESSON JEAN-PAUL
IPC: B65D5/74
Filed: 1993-01-27
Abstract: A package made of a pliable biodegradable material comprises a pouring spout in the central region of one wall. The pouring spout made from a biodegradable material comprises an assembly 37 with two lateral wings 38a, 38b integral with a grip tab 36. <IMAGE>