baber/WOPTO huggingface dataset:
Patent EP-0647352-A1 (EP)
Inventor: YASAR TUGRUL
IPC: H01L21/677
Filed: 1993-06-25
Abstract: Un système de traitement de tranches comprend une pluralité de boîtiers pouvant être mis sous vide interconnectés en série de manière à former une ligne de traitement et une pluralité de soupapes d'isolation des boîtiers. Une piste traverse les boîtiers interconnectés. Au moins un porte-tranches peut se déplacer sur la piste, à travers les boîtiers le long de la ligne de traitement. Le porte-tranches porte des tranches à la verticale et comprend en outre une pluralité d'aimants alignés sur son fond. En dehors des boîtiers, une pluralité d'unités d'entraînement magnétique sont alignées parallèlement à la piste, avec une unité d'entraînement par boîtier. Chaque unité d'entraînement comprend un convoyeur entraîné par un moteur et sur lequel sont montés une pluralité d'aimants qui génèrent des champs magnétiques à l'intérieur du boîtier, se couplant magnétiquement aux aimants montés sur le porte-tranches. Lorsque le convoyeur entraîné par un moteur déplace les champs magnétiques générés, le couplage magnétique amène le porte-tranches à se déplacer. Une commande fonctionnellement connectée aux soupapes d'isolation et aux unités d'entraînement coordonne le déplacement des porte-tranches le long de la ligne de traitement selon une séquence prédéterminée, tout en maintenant le vide dans les boîtiers.
Patent EP-0656969-A1 (EP)
Inventor: GRAEF PETER A
IPC: D21H17/09
Filed: 1993-06-25
Abstract: L'invention se rapporte à un procédé de production d'une cellulose réticulée en feuille, formée à l'état humide et aisément remise sous forme de suspension épaisse, ainsi qu'à des produits obtenus selon ce procédé. Les fibres de cellulose reticulées sont généralement très fragiles. Si elles sont reticulées lorsqu'elles sont sous forme de feuille, les feuilles ne sont pas aisées à défibrer, que ce soit à l'état humide ou sec, sans provoquer de détérioration sérieuse des fibres. Les produits en feuille de la présente invention peuvent aisément être redispersés ou remis sous forme de pâte dans l'eau sans entraîner de cassure notable des fibres. Ces produits peuvent être fabriqués par l'introduction, dans la feuille encore à l'état humide, d'un agent amollissant ou de décollage qui est de préférence ajouté avant le réactif de réticulation latent. L'agent de décollage est de préférence ajouté avant la caisse à pâte d'une machine de fabrication de papier, et le réactif de réticulation est appliqué à proximité du bout de la toile de formage ou au niveau de la section de pression. La feuille traitée est séchée de façon classique. La réticulation peut avoir lieu entièrement au cours du séchage ou au cours d'une période de chauffage supplémentaire, généralement à une température supérieure à 100 °C pendant un court laps de temps. Des agents de décollage et des réactifs de réticulation classiques peuvent être utilisés. L'agent d'amollissement réduit ou prévient apparemment la liaison adhésive entre les fibres adjacentes causée par la formation d'un polymère à l'extérieur des fibres dans des conditions de réaction.
Patent EP-0653945-A1 (EP)
Inventor: WAINWRIGHT BASIL E
IPC: A61M1/36
Filed: 1993-07-27
Abstract: L'invention se rapporte à un appareil et à un procédé d'inactivation d'organismes infectieux tels que des virus, des bactéries, des champignons et des protozoaires, et notamment à un procédé d'inactivation du virus de l'immunodéficience humaine dans une matière protéique telle que le sang et les produits sanguins. Le procédé est mis en oeuvre sans affecter de manière défavorable l'activité physiologique normale de la matière, par mise en contact de celle-ci, pendant un intervalle de temps de seulement 16 secondes environ, avec un mélange ozone-oxygène présentant une concentration d'ozone de seulement environ 27 νg/ml. Le système (10) comprend un chariot mobile (11) portant un réservoir d'oxygène (15) qui est régulé par une soupape (16) et relié à un générateur d'ozone (18) par un tube (17). Le mélange ozone-oxygène sortant du générateur (18) d'ozone est amené par l'intermédiaire d'un conduit (19) à l'extrémité inférieure de l'appareil (20) de contact gaz-liquide. Le mélange ozone-oxygène a une fréquence de résonance de 7,83 Hz. Le sang est introduit par une première pompe (26) dans l'extrémité supérieure de l'appareil (20) de contact gaz-liquide et descend en cascade vers une cuve (P). Une seconde pompe (27) pompe le sang à travers un filtre (28) et le renvoie à sa source. L'appareil et le procédé de l'invention permettent une gestion précise de la concentration d'ozone et du temps de mise en contact entre la matière à traiter et le mélange ozone-oxygène.
Patent EP-0655991-A1 (EP)
Title: Light wood-wool building panel.
Inventor: THALER GERNOT
IPC: E04B1/00
Filed: 1993-08-16
Abstract: The invention relates to a light wood-wool building panel with an open-pored structure of compressed wood-wool in which the wood-wool particles are incrusted at the surface with a binder, with the following features: the incrustation has a foam structure which extends at least partially into the pores of the light wood-wool building panel and is introduced during the panel's shaping process by the infiltration of a foamed binder into a wood-wool random structure which is deformed while its volume is reduced at the same time.
Patent EP-0665920-A1 (EP)
Inventor: KORDELIN TAPIO
IPC: E04B2/74
Filed: 1993-09-09
Abstract: L'invention concerne un élément de verrouillage destiné à raccorder des panneaux ou des plaques de construction L1 et L2, et comprenant un constituant A à fixer à L1, ainsi qu'un constituant B à fixer à L2. Le profil en coupe transversale du constituant A se compose d'une partie (a) s'étendant à l'intérieur de la construction, et d'une partie (b) dans le prolongement de la partie (a) et orientée vers le centre de L1, ainsi que d'une partie (c) dans le prolongement de la partie (b), courbée à 180°, située dans la direction opposée par rapport à la partie (b), vers le joint (s) entre L1 et L2. Le composant B comprend une partie (m) s'étendant jusque dans la construction. Selon l'invention, le constituant A se compose également d'une partie (d) dans le prolongement de la partie (c), ayant la forme d'un profil en Z, et restant sur l'autre côté du joint (s). Les parties (a) - (d) forment ensemble une pièce solidaire. Lorsque les constituants A et B sont fixés à des panneaux ou à des plaques de construction adjacents, lesdits constituants A et B peuvent être joints ensemble au moyen d'un dispositif de serrage K passant à travers L1. La pointe du dispositif de serrage est pressée contre l'ensemble des parties (bc) du constituant A, auquel cas la partie (m) du constituant B, fixée à L2, est serrée dans le joint (s), à mesure que l'arc inférieur de la partie (d) est pressé contre les parties (a) et (m).
Patent EP-0664291-A1 (EP)
Inventor: KIMURA TOMIO
IPC: A61K31/505
Filed: 1993-10-01
Abstract: A pyrimidine derivative represented by general formula (II) or (III) and a salt thereof, both having selective acetylcholine esterase inhibitor and type A monoamine oxidase inhibitor effects, thus being useful as antidepressant and senile dementia remedy. In said formulae, R¹ and R² represent each H, halogen, amino, nitro, (un)substituted alkyl, alkoxy or alkoxycarbonyl, provided that R¹ and R² may be combined together to represent (un)substituted alkylene; R³ represents aralkyl or heteroaryl-alkyl; R⁴ represents H or acyl; R⁵ represents H, OH or alkoxy; R⁶ represents H, halogen, alkyl or alkoxy; X represents -CH=, -CH=CH-(CH₂) p -, -CH₂- or -CH₂CH₂-(CH₂) p -; Y represents =CH-(CH₂) p -, -CH₂-(CH₂) p -, single bond or double bond; p represents 0 or 1; and symbol  represents either single or double bond.
Patent EP-0672067-A1 (EP)
Inventor: LAKE STAFFAN
IPC: A61K39/395
Filed: 1993-10-01
Abstract: PCT No. PCT/SE93/00789 Sec. 371 Date Apr. 13, 1995 Sec. 102(e) Date Apr. 13, 1995 PCT Filed Oct. 1, 1993 PCT Pub. No. WO94/07920 PCT Pub. Date Apr. 14, 1994Molecular cloning and expression of a prostaglandin F2 alpha  receptor which is linked to the signal transduction pathways via guanine nucleotide binding regulatory (G) proteins and measured by, for example, cAMP, IP3 or intracellular calcium. By constructing cell lines that express a prostaglandin F2 alpha , receptor, the affinities and efficacies of agonist and antagonist drugs with the receptor can be assessed. A recombinant DNA construct includes a vector and a DNA fragment encoding a prostaglandin F2 alpha  receptor. A host cell is transformed with a recombinant DNA construct, so that the DNA fragment is expressed and a prostaglandin F2 alpha , receptor is produced. Suitable host systems include eukaryotic and prokaryotic cells, especially mamalian cells such as rat or human. Additionally, for diagnostic purposes, antibodies to a prostaglandin F2 alpha  receptor can be prepared by producing all or a portion of the receptor protein and injecting these into various types of mammals. Using the resulting antibodies, expression of an F2 alpha  receptor cDNA, i.e. receptor protein in tissue and cells can be measured.
Patent EP-0662224-A1 (EP)
Inventor: PARKHURST LARRY E
IPC: G16H20/13
Filed: 1993-09-21
Abstract: Un distributeur facilite et contrôle la prise de médicaments conditionnés dans des emballages thermoformés, afin qu'elle se fasse selon les prescriptions. Un emballage thermoformé et une feuille détectrice jetable séparée (148) sont introduits dans un boîtier de faible emcombrement contenant des circuits électroniques de surveillance (350), des indicateurs visuels (392, 393, 394) et une alarme sonore (396). La feuille détectrice (148) se compose de régions détectrices (310) correspondant à chaque compartiment individuel dans l'emballage thermoformé. Un connecteur (318) dans le boîtier du distributeur permet le balayage périodique des circuits de la feuille détectrice par les circuits de commande (350), sans ajouter des composants connecteurs à la feuille détectrice jetable peu coûteuse (148). Lorsqu'un médicament est éjecté de l'emballage thermoformable, un paramètre associé avec une région correspondante de la feuille détectrice (148) est modifié, ce qui permet aux circuits de commande (350) de contrôler la sortie de médicament. Les données stockées dans le distributeur et indiquant si les prises de médicaments par le patient correspondent aux prescriptions médicales peuvent ensuite être transmises par l'intermédiaire d'une interface (352, 354) à un système externe éloigné afin de permettre au pharmacien ou au médecin de les contrôler.
Patent EP-0606084-A1 (EP)
Inventor: GOETTSCHE REIMER DR
IPC: B27K3/50
Filed: 1992-03-28
Abstract: Wood preservative containing a copper compound, an alkanol amine and a phosphonium compound, and process for preserving wood using this wood preservative.
Patent EP-0620041-A1 (EP)
Inventor: BERG KLAUS DR
IPC: C07C37/20
Filed: 1994-03-31
Abstract: The invention relates to multiply regenerable ion exchanger resins having a low content of alkyl-SH groups.
Patent EP-0629494-A1 (EP)
Inventor: KRUEGER MANFRED DIPL-ING
IPC: B27N3/26
Filed: 1994-05-13
Abstract: A continuous press is intended to be configured such that, with it, webs of material can be produced, whose webs require a high pressure and a pronounced reduction in thickness during the pressing operation. The press is made up of a temperature-controllable and drivable central drum (1) and of a circulating endless steel band (2) which is braced over at least two deflection drums (3, 4) and a bracing drum (5) and the central drum, the material web (8) to be pressed being guided, temperature-controlled and pressed between the central-drum outer surface and the steel band. An additional press-on device (9) is formed from elastic steel-band sections, the steel-band sections exhibiting an opening at a defined location of its surface, and a connection tube which is intended for a compressed-air or water-vapour source which forms a compressed-air or supporting steam lubrication film being flanged onto the opening. <IMAGE>
Patent EP-0683067-A1 (EP)
Inventor: YANG CHANG-AN
IPC: B60Q1/30
Filed: 1994-05-16
Abstract: A high level brake lamp for a car is bar-shaped and in three parts. The two outer sections Ä22Ü are hinged to a fixed central section Ä21Ü so that a horizontal display can be converted into a triangular display. The central section is held in a frame Ä1Ü fastened onto a vertical or horizontal surface of the car. The frame itself has two claws Ä14Ü which clip over pegs on a baseplate Ä11Ü so that the angle of inclination of the final lamp can be matched to the inclination of the rear screen and the frame is a U-shaped channel over the portion where it holds the central lamp section. The outer portions are L-shaped. <IMAGE>
Patent EP-0646361-A1 (EP)
Inventor: FRITZSCH GERNOD DR-ING
IPC: A61B18/14
Filed: 1994-05-18
Abstract: There is described an electrosurgical high-frequency instrument for coagulating and/or cutting tissue with a shaft (1) having a high-frequency voltage connection (10). On the distal end of the shaft there is arranged a working tip (2, 2') with two electrodes (5, 5', 6, 6') which are or can be connected to the high-frequency voltage connection. The working tip is hook-shaped or spatula-shaped and comprises the two electrodes arranged next to one another and an insulating layer (7, 7') arranged in between and connected to the electrodes to form a structural unit. <IMAGE>
Patent EP-0632034-A1 (EP)
Inventor: TSUBOI SHIN-ICHI
IPC: C07D401/06
Filed: 1994-05-24
Abstract: Agents for preserving technical materials against insects, characterized in that they contain at least one compound of the formula (I)
     
     wherein Z represents 2-chloro-5-pyridiyl or 2-chloro-5-thiazolyl, and   R1 and R2 each independently represents hydrogen or C 1 -4 alkyl.
Patent EP-0654620-A1 (EP)
Title: Auxiliary drive
Inventor: ECKEL HANS-GERD DR
IPC: F16H3/56
Filed: 1994-06-08
Abstract: Auxiliary drive for a shaft end comprising a belt pulley, a planet carrier with at least one first and one second planet wheel, which are rigidly coupled and have different numbers of teeth, the first planet wheel meshing with first gear revolving with the shaft and the second planet wheel meshing with a second gear which can be rotated relative to the shaft, a brake which can be engaged and disengaged being provided between a permanently stationary part and a part capable of relative rotation, and comprising a freewheel to prevent reverse relative rotation of the second gear relative to the shaft end, and the first and the second gear being arranged radially within the planet carrier, the freewheel being arranged between the planet carrier and the part capable of relative rotation, the belt pulley surrounding the freewheel, the planet carrier and the brake radially at the outside, at least partially, and the belt pulley and the planet carrier being connected together rigidly for rotation in common. <IMAGE>
Patent EP-0642970-A1 (EP)
Inventor: HAGA KYOSUKE
IPC: B62D6/02
Filed: 1994-09-12
Abstract: A hydraulic power steering system includes a pump (1), a flow control valve (4), and a bypass control valve (20). The flow control valve (4) responds to a pressure drop across a metering orifice (3) disposed in a fluid supply passage (2) so as to control the flow rate of operational fluid by bypassing part of the operational fluid to a reservoir (11). A spring chamber (6a) of the flow control valve (4) is connected to the supply passage (2) through a control orifice (7). The bypass control valve (20) is disposed between the spring chamber (6a) and the reservoir (11) so as to increase the amount of bypassed fluid by controlling the pressure in the spring chamber (6a). The bypass control valve (20) has a control spool (21), a load pressure introduction port (23A) connected to the upstream side of the control orifice (7) for leading the load pressure to a first end of the control spool (21) and a pilot port (23B) connected to the downstream side of the control orifice (7) for leading the pressure in the spring chamber (6a) of the flow control valve (4) to a second end of the control spool (21). Moreover, a pressure receiving area of the second end of the control spool (21) is smaller than that of the first end of the control spool (21). Accordingly, a spring (22) having a small spring constant can be used in the bypass control valve (20), even when the control spool (21) is controlled within a short stroke.
Patent EP-0645305-A1 (EP)
Inventor: TOSARELLI STEFANO
IPC: B65B11/02
Filed: 1994-09-19
Abstract: Universal palletizing machine comprising a main tower-like frame (1a) which is served by a conveyor (2) for feeding goods (11) to an elevated position at a central loading region of the tower, where there is a corresponding empty pallet (3); a horizontal guide (5) is closed in a loop and runs perimetrically around the frame (1a); a carriage (6) provided with a vertical spindle (7) can run on the guide (5), and a conventional roll of packaging film can be fitted on the spindle (7); a presser element (9) for stabilizing the goods (11) is furthermore provided above the tower.
Patent EP-0651167-A1 (EP)
Inventor: SCHEPPACH FRITZ ING
IPC: F16C29/12
Filed: 1994-09-21
Abstract: In a longitudinal guide for machine units, particularly wood-working machines, with at least two guide components (1, 2), which are provided with guide surfaces (4, 7; 4a, 7a) and one of which reaches through the other and one of which is arranged in a fixed manner and the other in a displacement manner, simplicity of production and high accuracy of guidance can be achieved if the inner guide component (1) is designed as a flexurally rigid beam which has two diametrically opposite guide surfaces (4, 4a) with their axes parallel which, transversely to the axial direction, are in positive engagement with associated guide surfaces (7, 7a) of the outer guide component (2), which is designed as a housing which surrounds the inner guide component (1) with a clearance in the areas outside the guide surfaces (4, 7; 4a, 7a) and those areas of which which contain the guide surfaces (4, 7; 4a, 7a) can be clamped together by means of a tightening device (14, 15). <IMAGE>
Patent EP-0652628-A1 (EP)
Inventor: RUOSS GERHARD DIPL-ING
IPC: H02K15/085
Filed: 1994-10-14
Abstract: A method is specified for machine winding of a stator core for electrical machines or electric motors. The stator core (100) has a plurality of stator slots (101-116) which are distributed in the circumferential direction and are formed between poles (201-215), and a stator hole (117). First of all, one end plate (10) is fitted onto each of the two ends of the stator core (100), which end plate (10) consists of electrically insulating material and has a winding wire accommodation space (13) which is located radially and axially outside the stator slots (101-106), runs in the circumferential direction and is arranged in such a manner that a directly adjacent stator slot is at least partially left free, which directly adjacent stator slot is jumped over when the winding pattern which is to be wound is wound with a winding pitch of >1. Furthermore, the end plate (10) has a radially projecting hold-back finger (12) between in each case two adjacent stator slots (101-106). After the end plates (10) have been fitted onto the respective end surfaces of the stator core (100), the winding wire (30) is laid under tension by means of a wire guide (1; 1') in such a manner that the wire guide (1; 1') is moved by means of a holding arm (2; 2') in at least two controlled axes and is possibly moved through the stator hole (117), the wire guide (1; 1') is rotated about an axis at right angles to its longitudinal axis in order to lay the winding wire (30) in the winding wire accommodation space (13) of the respective end plate (10), and the stator core (100) is moved onwards, through an appropriate step interval by the rotary holder (3) to the next stator slot (101-116) to be wound, and the winding wire (30) is guided by the associated hold-back finger (12) of the end plate (10). In addition, wire guides (1; 1') and end plates (10) which are suitable for the method are also specified for purpose. <IMAGE>
Patent EP-0663517-A1 (EP)
Inventor: RUETZ GEORG
IPC: F02B37/18
Filed: 1994-12-09
Abstract: An exhaust system for a supercharged internal-combustion engine in which of the exhaust-gas-carrying components, the exhaust gas pipes leading from the cylinder outlets to the turbines, or the turbines, or the turbines and the exhaust gas pipes are arranged jointly in an exhaust-gas-tight housing. Openings in the exhaust-gas-carrying components cause the space formed between the exhaust-gas-carrying components and the housing to be filled with exhaust gas. By way of a bypass pipe which is connected with the space and leads to the turbine, exhaust gas can be blown off from the space. A blow-off valve is arranged in the bypass pipe.
Patent EP-0606961-A1 (EP)
Inventor: DEVANEY MARK JOSEPH C O EASTMA
IPC: C12Q1/68
Filed: 1990-06-07
Abstract: Reaction vessels are known for use in polymerase chain reaction (PCR). However, temperature cycling of such vessels has been both expensive and complicated to implement. Described herein is processing apparatus which overcomes the problems mentioned above. The apparatus features a temperature control device which comprises two surfaces (46) to contact a reaction vessel (10) sandwiched between them. A heater element (54) is disposed on one side of one of the surfaces (46). The heater element (54) is cooled by means of a gas flow through a cavity (58) which is formed above the surface of the heater element (54). The cavity (58) includes an inlet aperture (60) for delivering cooling gas to the cavity (58) and heater element, and an exhaust aperture (62) for venting the air to atmosphere after it has cooled the heater element (54). Most preferably, there is further included means (76, 78) for providing relative movement between the temperature control device and a reaction vessel (10).
Patent EP-0616421-A1 (EP)
Inventor: FATTARUSO JOHN W
IPC: H03F1/34
Filed: 1994-02-17
Abstract: A regulated cascode circuit with enhanced gain includes a cascode section including a common source MOS transistor (m₁) of a first polarity and a cascode device (m₂) wherein the drain of the common-source MOS transistor (m₁) is coupled to the source of the cascode device. An input to the regulated cascode circuit is applied to the common source MOS transistor (m₁) and an output of the regulated cascode circuit is developed at the drain of the cascode device (m₂) across both the common source MOS transistor (m₁) and cascode (m₂) device. A feedback amplifier circuit (10) has its input (12) connected to the drain of the common source MOS transistor (m₁) and its output (20) connected to a gate of the cascode device (m₂) for driving the cascode device (m₂). The feedback amplifier (10) includes a source follower MOS transistor (m₈) of a second polarity opposite the polarity of the common source MOS transistor (m₁) for sensing voltage developed at the drain of the common-source MOS transistor (m₁). A common gate MOS transistor (m₉) of the first polarity has its source coupled to a source of the source follower MOS transistor (m₈), and a steering device coupled (m₅ and m₆) to the drain of the common gate MOS transistor (m₉) for steering current developed in the source follower MOS transistor (m₈) and common gate MOS transistor (m₉) combination to a load device (m₇). The load device (m₇) is coupled to current steering device (m₅ and m₆) for developing a voltage to be supplied to the output of the feedback amplifier (10) and to the gate of the cascode device (m₂). The drain of the common source MOS transistor (m₁) is clamped to a desired voltage thus providing maximum voltage swing for small signal voltage at the output of the regulated cascode circuit while keeping the common source MOS transistor and cascode device (m₁ and m₂) in the high gain saturation region. The feedback amplifier (10) also receives a bias voltage from a separate bias circuit (Fig. 7) to establish the desired voltage at the drain of the common source MOS transistor (m₁) wherein the bias voltage is supplied to the gate of the common gate MOS transistor (m₉).