baber/WOPTO huggingface dataset:
Patent EP-0778832-A1 (EP)
Inventor: ANNEN ULRICH
IPC: C07D295/14
Filed: 1995-08-17
Abstract: PCT No. PCT/EP95/03273 Sec. 371 Date Mar. 3, 1997 Sec. 102(e) Date Mar. 3, 1997 PCT Filed Aug. 17, 1995 PCT Pub. No. WO96/07650 PCT Pub. Date Mar. 14, 1996A process for preparing quaternized glycine nitriles of formula I    <IMAGE>  (I)  comprising reaction of the corresponding precursor amine, aldehyde, hydrocyanic acid or alkali metal cyanide, and subsequent quaternization with an alkylating agent, wherein the reaction and quaternization are carried out successively in aqueous medium without isolation of an intermediate.
Patent EP-0793566-A1 (EP)
Title: Device for the metered feed of the individual components of fluid multi-component plastics to a mixing head
Inventor: ZUBERBUHLER PETER
IPC: B01F15/04
Filed: 1995-11-21
Abstract: Metering is carried out directly from component containers consisting of upright pressure cylinders with removable lids. The necessary pressure is maintained in each case by a displacer piston which can be moved upwards in a controlled manner. The pressure can be built up by the displacer piston or by an additional pressure piston. In many applications, a disposable bag can be inserted in the pressure cylinder. The valves of the mixing head are preferably combined with a common drive plate for the valve tappets to form a valve assembly protected by softener. In one configuration for a dynamic mixer, the mixing tool is laminar so that it can be rapidly cleaned.
Patent EP-0741856-A1 (EP)
Title: Anti-fragmentation covering for an armoured vehicle
Inventor: REYMANN JEAN-JACQUES
IPC: F41H5/04
Filed: 1995-11-27
Abstract: An anti-fragmentation covering for an armoured vehicle or any other construction. The covering particularly comprises an adhesive layer (2) made of a thick organic material and placed on the vehicle wall (1), and is characterised in that it includes an adjacent layer (3) 5-30 mm thick made of a composite material with an organic matrix and an organic or inorganic reinforcement, and arranged in the immediate vicinity of the adhesive layer (2), said layer (2) consisting of a 15 mm thick polyethylene sublayer (2a) and a 10 mm thick organic-matrix composite sublayer (2b), a 5-10 mm thick dispersion area filled with polyurethane foam, an adjacent 35 mm thick glass fibre-reinforced organic-matrix composite layer (3), and a 5 mm thick absorbent layer (4) made of biaxially stretched polyethylene.
Patent EP-0765614-A1 (EP)
Inventor: CAERAN FRANCESCO
IPC: A43B5/16
Filed: 1996-09-16
Abstract: A sports shoe, particularly for skates, includes a rigid shell (5), and a soft innerboot (15); separate straps (21) for connecting the innerboot to the rigid shell are laterally rigidly coupled to the innerboot and at least partially surround the shell. First and second flaps (19a,19b) of the innerboot are fastened to the straps which advantageously do not affect the metatarsal and/or foot instep regions.
Patent EP-0774307-A1 (EP)
Inventor: KAMATA SACHIKO C O BRIDGESTONE
IPC: B21B45/00
Filed: 1996-11-11
Abstract: Manufacturing of a sipe blade (B) at a low cost and in a short time, and shortening of a manufacturing period and reduction in cost of a tire vulcanizing mold (M) are achieved. A metal wire material (1) is subjected to rolling and molding processing, and subsequently is subjected to heat treatment to form an intermediate material (1A-1D). The intermediate material (1A-1D) is cut off and a hole (18) is formed therein, and the sipe blade (B) is thereby manufactured.
Patent EP-0791702-A1 (EP)
Inventor: WEISSER HELMUT O
IPC: E04H13/00
Filed: 1996-12-17
Abstract: The casing inner space can be filled with earth, so that compensated earth pressure conditions are obtained. Chimney type tubes are applied to the casing, so that an effective ventilating and venting system is formed and no rain or other water can reach the casing inner space. An adequately large amt. of earth, which can consist of a multiple of the organic material to be decomposed, can be filled into the casing inner space. The dimensions of the casing are variable and can therefore be made to match the grave space.
Patent EP-0726554-A1 (EP)
Inventor: HOCHSTEIN PETER A
IPC: G08G1/07
Filed: 1996-02-05
Abstract: A traffic control system (10) including a road (12), a vehicle (14) traveling on the road (12) and a traffic light assembly (16) operatively associated with the road (12) is disclosed. The traffic light assembly (16) comprises at least one traffic light or lamp means (18). The traffic light (18) includes a plurality of light emitting diodes (24) for projecting light rays to the vehicle (14) to provide the driver of the vehicle (14) with a visual signal. The system (10) further comprises a transmitter (20) including a power supply (30) and a modulator (72) for turning the diodes (24) on and off at a rate that is imperceivable to humans while optically transmitting information to a receiver (22) disposed on the vehicle (14).
Patent EP-0728698-A1 (EP)
Inventor: OLPER MARCO
IPC: C01B17/44
Filed: 1996-02-17
Abstract: A wet process of regenerative type for removing SO 2  contained in combustion gases is disclosed, which is characterized in that SO 2  is caused to be absorbed by a diluted aqueous solution of BaS, with a mixed precipitate of elemental S, BaSO 3  and BaSO 4  being formed by the consequent reactions. 
     Sulfur is extracted from the precipitate --recovered by filtration -- by using a solution of (NH 4 ) 2 S: the resulting polysulfide is distilled, with pure elemental S and the solution of (NH 4 ) 2 S to be recycled, being obtained. 
     The residual mixture of BaSO 3  and BaSO 4  remaining after sulfur extraction is reduced with coal in a high temperature furnace, in order to obtain BaS to be recycled, as an aqueous solution, to the SO 2  absorption step.
Patent EP-0718273-A1 (EP)
Inventor: CASARA PATRICK
IPC: C07C249/00
Filed: 1992-12-07
Abstract: This invention relates to the ethyl 6-formyloxy-4-hexenoate which is useful for the preparation of 4-amino-5-hexenoix acid.
Patent EP-0731266-A1 (EP)
Inventor: SINHA SATYADEO NARAIN
IPC: F02B1/04
Filed: 1996-02-19
Abstract: A method and system for reducing emissions from an engine during periods of partial or total heated exhaust gas oxygen (HEGO) sensor (32) failure. A switch point is stored in an electronic engine control (24) for use in controlling the fuel delivered to the engine (12) based on the value of the signal generated by the oxygen sensor (32) relative to the switch point. The method includes the step of sensing the current of the heater element (34) of the HEGO sensor (32). The sensed current is compared to a first predetermined current threshold which indicates a degradation of the HEGO sensor (32). A degradation of the HEGO sensor (32) introduces a bias signal to the electronic engine control (24). If the current of the heater element (34) is below the first predetermined current threshold but not below a second predetermined current threshold, the switch point is changed so as to compensate for degradation of the oxygen sensor (32). The electronic engine control (24) then controls the delivery of fuel to the engine (12) based on the value of the signal generated by the oxygen sensor (32) relative to the changed switch point until the HEGO sensor is replaced.
Patent EP-0780915-A1 (EP)
Inventor: GILON YOEL
IPC: H01M50/249
Filed: 1996-11-15
Abstract: A connector unit (10) for use with an electric vehicle and a metal-air battery, said connector unit comprising a battery-supporting surface (14) in combination with a plurality of multi-cell, metal-air battery units (12a,12b) supported thereby and a plurality of releasable connector means for at least indirectly structurally connecting the connector unit to the vehicle and disconnecting it therefrom, the unit being further provided with a first terminal unit (20) having inlets (22) and outlets (24) for coolant fluid, as well as electric cables (26) rated to conduct a power level of at least 50 kVA and a plurality of signal leads (28) for transmitting sensor readings and control instructions between the battery units and the battery control unit, the inlets, outlets, cables and leads being functionally connected to the plurality of multi-cell, metal-air battery units supported by the connector unit.
Patent EP-0761534-A1 (EP)
Inventor: BALLU PATRICK
IPC: B65B3/36
Filed: 1996-08-29
Abstract: The filler consists of an adapter (4) for connecting to a source of water under pressure, and a non-return valve (7) inside the adapter. It also has a graduated valve (10) between the non-return valve and the container (2) which responds to the pressure inside the container and shuts off the water flow to it when the pressure reaches a given level. The graduated valve is attached to a membrane (12) which has one surface facing towards the container while the other is isolated from it by a sealed cage (14) containing a spring (15) which exerts a pressure against the membrane to hole the valve open while the air pressure inside the container is below the given level.
Patent EP-0747875-A1 (EP)
Inventor: BANCAL BERNARD
IPC: G09G3/22
Filed: 1996-06-04
Abstract: The screen has an anode (5) with luminophores (7r,7g,7b) on at least two sets of conductive strips (9) which are bombarded with electrons from micropoints (2) of the cathode (1). The control introduces phases of regeneration during which the anode is at low potential while the corresponding cathode is biased in an emissive condition. The regenerative phases are interspersed among the display phases within a repetitive cycle whereby the red, green and blue subframe periods follow one another with a regenerative period between each blue and the next red.
Patent EP-0745776-A1 (EP)
Inventor: LUDWIG WOLFGANG
IPC: F16B13/14
Filed: 1996-04-30
Abstract: One end (4) of the cylindrical hollow body (2) is closed. The opposite end contains an anchor piece. The outer wall of the hollow body has a device for cleaning the blind bore in the wall, it consists of at least one peripheral strip (8) made of elastic, open-pored material, placed against the outer wall of the hollow body. The strip of material is positioned in that half of the hollow body possessing the closed end, pref. next to the closed end. The strip of material has a thickness (t) which is pref. 3-5 mm, such that it is compressed to at most 2/3 of its initial thickness when the insertion element (1) is inserted into the blind bore in the wall.
Patent EP-0834897-A1 (EP)
Inventor: BALDI LIVIO
IPC: H01J9/02
Filed: 1996-10-04
Abstract: The microtips (14) of charge emitting material,
which define the cathode of the flat FED screen and face
the grid of the screen, are tubular and have portions
(16) with a small radius of curvature. The microtips
(14) are obtained by forming openings (10) in the
dielectric layer (6) separating the cathode connection
layer (3, 5) from the grid layer (8), depositing a
conducting material layer (11, 12) to cover the walls of
the openings, and anisotropically etching the layer of
conducting material to remove it, i.a., from the upper
edge of the portion covering the walls, so as to form
inwardly-inclined surfaces (15) with emitting tips (16).
Subsequently, the portions of the dielectric layer
surrounding the microtips are removed (18).
Patent EP-0835976-A1 (EP)
Inventor: PANIALE GIUSEPPE
IPC: E05C17/20
Filed: 1996-10-09
Abstract: A device for restraining a vehicle door in a partially or
fully open position comprises a tie-rod (20) clamped
between a pair of rollers (22, 24) carried by a base
(12). A fixing support (44) articulated to one end of
the tie-rod (20) carries an articulation element (54).
The articulation element (54) is formed so as to permit
a relative pivoting movement between the tie-rod (20) and
the fixing support (44) about an axis substantially
perpendicular to the articulation axis (72).
Patent EP-0756174-A1 (EP)
Inventor: MASAKI KAZUO
IPC: G01P3/44
Filed: 1996-02-05
Abstract: This invention relates to a detector for detecting a rotational speed of a rotating object. The detector includes a closed magnetic circuit having a magnet therein and detects the rotational speed according to an magnetic flux alternation in the closed magnetic circuit. The detector is composed of a cylindrical rotor switch which rotates together with the rotating object and a fixed sensor device having a magnet, an electromagnetic coil and claws constituting a magnetic switch. At least two magnetic switches are provided in the closed magnetic circuit in order to increase the flux alternation in the circuit and thereby to enhance a detection accuracy.
Patent EP-0759230-A1 (EP)
Title: Transconducteur cmos programmable a resistances
Inventor: GORECKI JAMES L
IPC: H03G3/00
Filed: 1996-03-01
Abstract: L'invention concerne un transconducteur CMOS programmable à résistances qui reçoit une tension d'entrée différentielle et qui génère un courant de sortie en mode différentiel. Le transconducteur comporte une paire dégénérée de transistors linéarisés par rétroaction asservie et une succession de résistances en série qui définissent un groupe de prises. Deux prises déterminées sont sélectionnées dans la série de résistances par commande numérique des interrupteurs à transistor MOS et sont reliées respectivement à l'entrée de rétroaction des deux amplificateurs appartenant aux chaînes de rétroaction. Etant donné que les entrées à haute impédance des amplificateurs ne reçoivent pas de courant continu par l'intermédiaire des interrupteurs à transistor MOS, la tension d'entrée différentielle est appliquée aux bornes d'une partie de la série de résistances qui se trouvent entre les deux prises sélectionnées, et le gain de conversion est déterminé par la valeur de cette partie de la série de résistances.
Patent EP-0817891-A1 (EP)
Title: Bucket for a mechanical excavator
Inventor: RUFF THOMAS
IPC: E02F3/40
Filed: 1996-03-28
Abstract: PCT No. PCT/EP96/01355 Sec. 371 Date Dec. 1, 1997 Sec. 102(e) Date Dec. 1, 1997 PCT Filed Mar. 28, 1996 PCT Pub. No. WO96/30598 PCT Pub. Date Oct. 3, 1996A deep bucket (1) for exchangeable mounting at the jib head of a bucket excavator consists of three shells (2, 31, 32), which are movable relative to each other and constrainedly guided towards each other. The width of the deep bucket (1) is steplessly adjustable between a minimum value and a maximum value. At least two double scissors systems (5, 6; 7, 8) are provided for the actuation and for the parallel constrained guidance of the side shells (31, 32) in each adjusted spacing.
Patent EP-0823929-A1 (EP)
Inventor: GUNN JANET
IPC: C09D11/00
Filed: 1996-04-26
Abstract: Compositions d'encre qui comportent un milieu aqueux contenant (1) au moins un colorant hydrosoluble, (2) au moins un ester ou amide cyclique de formule (1) dans laquelle m est un nombre entier de 3 à 5 et X représente -O- ou -N(R)-, R représentant hydrogène, alkyle ou alkyle substitué, (3) au moins un composé hydroxy choisi parmi des composés polyhydroxy ayant au moins quatre groupes hydroxy, cycloalcanols éventuellement substitués, cyclohexanediméthanol, alcool benzylique, benzènediméthanol, phénol et polyhydroxybenzènes, et (4) au moins un solvant organique hydrosoluble choisi parmi alcanediols, alcanetriols, étherglycols et thioétherglycols. Lesdites compositions sont destinées à être utilisées dans des processus d'impression par jet d'encre pour la coloration de substrats tels que le papier ou des transparents pour rétroprojecteurs.
Patent EP-0765467-A1 (EP)
Inventor: DURAND DIDIER
IPC: G01L5/16
Filed: 1996-04-11
Abstract: A sensor for measuring connecting torque between two mechanical parts to enable the measurement of a complete force torque with three force components and three moment components. Said sensor includes six piezoelectric cylinders (P1-P6) with axes extending in six directions (D1-D6), two mutually facing supporting plates (1, 2) contacting respective end surfaces of each piezoelectric cylinder (P1-P6), and means (10) for mounting the six piezoelectric cylinders (P1-P6) between the two plates (1, 2).
Patent EP-0850073-A1 (EP)
Inventor: EDELMAN ELAZER
IPC: A61K35/12
Filed: 1996-05-09
Abstract: A composition and method are provided for inhibition of vascular smooth muscle cell proliferation following injury to the endothelial cell lining of a blood vessel such as resulting from angioplasty, vascular bypass surgery or organ transplantation. The composition is a matrix such as a biodegradable hydrogel made of a synthetic polymer, protein or polysaccharide seeded with vascular endothelial cells which can be xenografts, allografts or autografts, or genetically engineered cells. Attachment of cells to the matrix can be enhanced by coating with collagen, laminin, fibronectin, fibrin, basement membrane components or attachment peptides. Biologically active compounds such as anti-inflammatory agents may also be contained in the matrix. In the method, the matrix containing endothelial cells is implanted in a patient at a site adjacent the injury such as by wrapping the matrix around the blood vessel. The endothelial cells secrete products that diffuse into surrounding tissue but do not migrate to the endothelial cell lining of the blood vessel. The endothelial cells may be obtained by biopsy of the patient into which the matrix is implanted and the cells can be cultured in the matrix in vitro and then implanted in vivo.
Patent EP-0828643-A1 (EP)
Inventor: PIRCHER HERBERT
IPC: B61B3/02
Filed: 1996-05-14
Abstract: PCT No. PCT/EP96/02058 Sec. 371 Date Dec. 12, 1997 Sec. 102(e) Date Dec. 12, 1997 PCT Filed May 14, 1996 PCT Pub. No. WO96/37394 PCT Pub. Date Nov. 28, 1996A conveyor carriage has running wheels guided in rail parts so as to prevent the conveyor carriage from lifting off transversely to the plane of the rails. Each conveyor carriage contains a driving unit with at least one driving wheel prestressed against the rail. In order to move the conveyor carriage manually, a lifting device allows the driving wheel to be lifted off and disengaged from the rail. In order to simplify the lifting device, the lifting device is equipped with a shaft mounted on the conveyor carriage adjoined to the driving unit by a flexible coupling member.
Patent EP-0836488-A1 (EP)
Inventor: BRUGGER JAMES M
IPC: A61M1/36
Filed: 1996-06-07
Abstract: A combination pressure pod and access site apparatus (150) is suitable for use in a medical tubing set (22). The combination pressure pod and access site (150) comprises a pressure sensing chamber (182) and a measured fluid chamber (162) separated by a pressure transmissive diaphragm (156). An access site (150) having a neeedle or needle-less septum (200) is in fluid communication with the measured fluid chamber (162) and permits injecting fluids into and withdrawing fluids from, the measured fluid chamber (162) through the access site (150). One or more of the combination pressure sites and access sites (150) may be provided in a simplified blood tubing set (22) for an extracorporeal blood treatment apparatus, such as a hemodialysis apparatus.
Patent EP-0869868-A1 (EP)
Title: Plaques de filtre-presse a membrane a sechage par depression
Inventor: SIMPSON DAN
IPC: C02F11/12
Filed: 1996-06-19
Abstract: L'invention porte sur des plaques de filtre-presse (10) pour filtres comportant une enveloppe extérieure (26) d'une pièce obtenue par rotomoulage de polyéthylène réticulé et constituant une cavité intérieure destinée à être remplie d'un noyau (24) de mousse de polyuréthane. L'enveloppe extérieure (26) et le noyau (24) sont conçus pour se décoller, de sorte que dans la zone de filtrage l'enveloppe peut se dilater lorsque le noyau (24) est soumis à la pression d'un fluide.
Patent EP-0838056-A1 (EP)
Inventor: DATTA UPTAL
IPC: G06F17/30
Filed: 1996-07-12
Abstract: In a communications network, a request manager simultaneously dispatches a number of requests to servers corresponding to at least one domain of interest that is specified by a client. Multiple responses are received and a single collated response is sent back to the client that initiated the request. A request context table is provided which includes an anchor context and dependent contexts corresponding to each of the servers, and a session count for tracking receipt of all responses for each server. An internal cache of server addresses is also maintained.
Patent EP-0792355-A1 (EP)
Title: Procede d'epuration d'acides nucleiques provenant de melanges homogenes
Inventor: GONZALES DIANA
IPC: C12N15/10
Filed: 1996-08-28
Abstract: La présente invention concerne des procédés d'isolation et d'épuration de l'ADN comprenant de nouvelles étapes de lavage. Les procédés selon l'invention fournissent un moyen d'isoler et d'épurer de l'ADN provenant d'un mélange homogène d'ADN et d'autres contaminants cellulaires grâce au traitement de la silice au moyen de ce mélange en présence d'une solution chaotrope de sel, après quoi la silice ainsi traitée est lavée et séparée, dans des lavages successifs, avec des solutions aqueuses d'alcool. Le premier lavage se fait avec au moins 95 % en poids d'alcool dans l'eau, le deuxième avec moins de 95 %.
Patent EP-0850499-A1 (EP)
Inventor: DAVIS WAYNE SAMUEL
IPC: H01R24/00
Filed: 1996-09-16
Abstract: A shielded electrical connector having an insulating housing (4), a conducting outer shell (6) encircling the housing (4), and a conducting second or inner shell (7) engaging the outer shell (6) to provide electrical shielding (5), electrical contacts (2) extending inside multiple plug receiving cavities (3) in the housing (4), the second shell (7) extending inside each of the plug receiving cavities (3) to engage plug type connectors to be received in the plug receiving cavities (3).
Patent EP-0812494-A1 (EP)
Inventor: BAKMUTSKY MICHAEL
IPC: H03M7/42
Filed: 1996-12-06
Abstract: A variable length decoder which is particularly suitable for decoding digital video data for HDTV. The variable length decoder operates to decode in parallel qualifying code words, such as payload data in an MPEG data stream, during a single clock cycle, and operates to decode singular non-qualifying code words, such as setup data in the MPEG data stream, during a single clock cycle. Since the payload data constitutes approximately 95 % of the MPEG data stream, the throughput of the VLD of the present invention is significantly higher than that of the presently available VLDs, at a clock rate that is significantly lower than that of the presently available VLDs.
Patent EP-0941053-A1 (EP)
Inventor: KAWATO JUNJI
IPC: A61K8/00
Filed: 1996-11-04
Abstract: Disclosed is a skin lightening cosmetic composition comprising; a) a safe and effective amount of at least one water-soluble reducing agent selected from the group consisting of sodium sulfite, potassium sulfite, sodium hydrogen sulfite, potassium hydrogen sulfite, sodium metabisulfite, potassium metabisulfite, ammonium sulfite, ammonium hydrogen sulfite, formic acid, oxalic acid and mixtures thereof and, b) cosmetically acceptable carrier for the water-soluble reducing agent wherein the composition is substantially free of hydroquinone or its derivatives. Also disclosed is a method for skin lightening in mammals comprising topically applying to the skin said skin lightening cosmetic composition.