baber/WOPTO huggingface dataset:
Patent EP-0633376-A1 (EP)
Inventor: MAUER GUENTER
IPC: E05B13/00
Filed: 1994-06-28
Abstract: The invention relates to an electromagnetically controlled blocking lock with a bolt (2) actuated by means of a handle and having an electromagnet (9) acting as a holding magnet, with a blocking lever (7) provided with a magnet armature (7a), with a control lever (6) coupled to the blocking lever (7) and with an interrogator bolt (4) actuated by the handle. The object of the invention is to prevent the possibility of any action on the bolt (2) in order to increase security in the interrogation phase. This is achieved, according to the invention, in that the handle engages into a coupling disc (3) which drives the interrogator bolt (4) via a stud (3d), in that the coupling disc (3) carries an eccentric (3c) which engages into a driving cam (2b) of the main bolt (2), and in that the eccentric (3c) of the coupling disc (3) executes an idle travel while the interrogator bolt (4) is covering the short distance necessary for actuating the blocking lever (7) and the control lever (6). <IMAGE>
Patent EP-0639655-A1 (EP)
Inventor: SHIMIZU JUNICHI ASAHI GLASS CO
IPC: C03C17/34
Filed: 1994-07-26
Abstract: A sputtering method comprises applying a negative voltage intermittently in a constant periodic cycle to a cathode disposed in a vacuum chamber, wherein the negative voltage is intermittently applied so that a time during which the negative voltage is not applied includes a time during which the voltage is controlled to be zero volt in a range of from 10 µs to 10 ms, and the zero voltage time is equal to or longer than the time required by one arcing from its generation to extinction.
Patent EP-0638627-A1 (EP)
Inventor: SUZUKI NOBUO C O INTELLECTUAL
IPC: C10G1/06
Filed: 1994-08-09
Abstract: A method of coal liquefaction comprising the steps of: (a) producing a coal slurry from a pulverized coal and a solvent;(b) compressing a coke oven gas to prepare a compressed gas; (c) reacting the coal slurry with the compressed gas in a reactor under a high pressure and high temperature condition to form a liquefied product; (d) separating the liquefied product into a used gas and a liquefied slurry; and (e) distillating the liquefied slurry to form a liquefied oil and a solvent refined coal.
Patent EP-0648867-A1 (EP)
Inventor: TAKANO KIYOTAKA
IPC: H01L21/208
Filed: 1994-08-18
Abstract: An apparatus (2) for producing a silicon single crystal (28) grown by the Czochralski method includes a main chamber (6) having a round soulder (6b) interconnecting the upper end of a side wall (6a) and the lower end of a neck (4) of the main chamber (6). The round shoulder (6b) has an inside surface (6c) so profiled as to form a portion of the periphery of an ellipse (E) drawn about two foci (F1, F2) which are composed of the upper end of a heater (16) and a point of the longitudinal axis of a silicon single crystal (28) being grown. The inside surface (6c) has a low emissivity. With the apparatus (2) thus constructed, a silicon single crystal (28) having a high dielectric breakdown strength of oxide film (SiO₂) can be produced in a stable manner with high yield and productivity.
Patent EP-0655670-A1 (EP)
Inventor: GERSBACH JOHN EDWIN
IPC: H03M1/06
Filed: 1994-10-14
Abstract: An integrated circuit in which closer matching or tracking of critical components, both active and passive, is achieved by time domain multiplexing of these critical components. Time domain multiplexing means that each of the components to be matched is alternately and sequentially, electronically switched between selected positions in the circuit. This is accomplished by continuous electronic movement or rotation of the critical components into or out of selected circuit positions to average in the circuit output any inherent errors due to variations resulting from electrical and physical characteristics appearing in the components. This arrangement is particularly useful in compensating for variations induced by the process used to create the components. 
     This time domain multiplexing is especially useful in analog circuits employing complementary metal on silicon (CMOS) transistors, both field effect and bipolar in which component tracking is required for quality operation.
Patent EP-0708312-A1 (EP)
Inventor: SPIESS FRITZ
IPC: G01F1/28
Filed: 1994-10-22
Abstract: The flowmeter has a measuring pipe (4) through which the flow medium is passed containing an element (1) which is rotated by the flow by a limited amount in opposition to a helical spring (9). The rotatable element is coupled to a pointer (8) cooperating with a flow scale (14) of a read-out display, within a display housing (6) on the outside of the flow pipe. The rotatable element has a turbine structure (1''), the spring contained within a space (22) which is filled with the flow medium, into which the pointer shaft projects, with a damping element preventing the rotational vibration of the latter.
Patent EP-0658524-A1 (EP)
Inventor: ARAUJO ROHER CORNING INC PATEN
IPC: G02B5/23
Filed: 1994-11-17
Abstract: A glass article that is effective in polarizing radiation in the range of 400-700nm and method of making, the glass having an R₂O-Al₂O₃-B₂O₃-SiO₂ base glass composition, a precipitated crystal phase consisting of a halide selected from the group composed of cuprous, cadmium and mixed cuprous-cadmium halides, the crystals in the crystal phase being elongated, and a portion of the crystals near the surface of the article being at least partially reduced to colloidal copper, whereby the article exhibits permanent dichroic behavior and has a polarization efficiency across the entire wavelength range of 400-700 nm of at least 0.80.
Patent EP-0655312-A1 (EP)
Inventor: DOEHMEN WILLI DIPL-ING
IPC: B29C48/09
Filed: 1994-11-18
Abstract: An apparatus for producing pipes or hoses from a hollow strand of thermoplastic material, comprising a film blowing die, which has at least one connected extruder, feeding in the polymer material, and at least one mandrel, arranged in the barrel of the said extruder, there being formed at least between the mandrel and the barrel a flow space for the hollow strand, to which space the polymer material is fed via at least one heart-shaped groove, permits a more uniform distribution of the material and consequently improved hollow strands if the run-out regions (19,20) of the channel branches (15,16) of the heart-shaped-groove distributor overlap one another in the manner of a spiral mandrel distributor. <IMAGE>
Patent EP-0655641-A1 (EP)
Inventor: SMART DAVID CLINTON C O EASTMA
IPC: G03B7/24
Filed: 1994-11-24
Abstract: A photographic film cassette (1) is provided with a radial bar coded disk (45) having first and second arcuate segments (DS,QZ) of differing radial lengths to form a gap (70) between the disk (45) and a circumferential lip (68) of the cassette housing. By suitable positioning of the disk (45) when the film has been fully or partially exposed, the gap (70) is aligned with a double exposure prevention hook (52) in a camera causing the hook (52) to engage the housing lip (68) during attempted insertion of the cassette (1) into the camera to thereby prevent complete insertion of the cassette (1).
Patent EP-0668095-A1 (EP)
Inventor: SQUIRRELL DAVID JAMES CHEM BIO
IPC: B01D47/02
Filed: 1994-01-28
Abstract: A gas-liquid interface apparatus is provided adapted for collecting a flow of gas entraining a particulate and/or aerosol material and mixing it with a flow of liquid characterised in that it comprises a chamber, a flow path for passage of the liquid between inlet and outlet orifices in a lower part of the chamber volume; a pump for supplying the liquid to the inlet orifice, a liquid level sensor oriented such as to sense the presence of liquid at set height above the inlet and/or outlet orifice; an inlet for supplying the flow of gas into the chamber in an orientation such that it deposits particulates and/or aerosol therein into liquid flowing between the liquid inlet and outlet orifices, and and outlet for removing air from the chamber after it has deposited the particulates and/or aerosol upon that liquid; wherein the sensor is adapted to control the pump such as to increase the rate of supply of liquid to the inlet orifice when the the liquid level falls below the set level and reduce the rate of supply of liquid when
Patent EP-0660549-A1 (EP)
Inventor: BERGANO NEAL S
IPC: H04B10/2569
Filed: 1994-12-07
Abstract: The problems relating to Signal-to-noise ratio fading over long optical transmission paths are overcome by dynamically controlling an optical signal source having two signal components each with a different wavelength, where the parameters to be controlled include the wavelengths of the two signal components, the relative and absolute states of polarization of the two signal components, and the relative delays between the data patterns carried by the two signal components so that the polarization of the two signal components of the optical signal are continuously reoptimized in the presence of polarization dependent loss, polarization mode dispersion, polarization dependent hole burning, and fiber nonlinearities.
Patent EP-0627297-A1 (EP)
Inventor: LA BARRE PAUL
IPC: B29C49/00
Filed: 1994-05-17
Abstract: The object of the invention is to position a thermoplastic container or container preform, which has a neck (1) having an internal wall (2) substantially in the form of a cylinder of revolution, in an angularly predetermined position on a mandrel (11) inserted into the said neck (1); the inner wall (2) of the neck (1) or the outer wall of the mandrel (11) respectively includes at least one approximately radial projection (8) and the outer wall (13) of the mandrel or alternatively the inner wall (2) of the neck (1) includes at least one bearing shoulder (14), facing the free end of the mandrel, in order to guide the said radial projection, this shoulder (14) extending along the wall, being inclined with respect to the axis of the mandrel or of the neck respectively, locking means being furthermore provided in order to stop the relative movement between the mandrel and the container when the neck of the container is arranged with a predetermined angular orientation with respect to the mandrel. <IMAGE>
Patent EP-0648709-A1 (EP)
Inventor: DREISINGER DAVID B
IPC: B01D15/04
Filed: 1994-10-18
Abstract: The present invention is concerned with a method for selectively removing antimony and bismuth from an impure sulphuric acid solution containing at least 50 g/L of acid and some concentration of ferric ion (for example copper refinery electrolyte), is disclosed. The method involves contacting the impure solution with a sufficient quantity of finely divided metallic copper so as to prereduce all ferric ion present in the solution to the ferrous oxidation state. The prereduced solution is then contacted with a chelating resin. The method avoids the deleterious loading of ferric iron onto the ion exchange resin and prevents the return of excessive amounts of chloride ion with the purified electrolyte.
Patent EP-0654416-A1 (EP)
Inventor: THEVENIN JEAN-CHARLES
IPC: B65D43/22
Filed: 1994-11-16
Abstract: Latch for container with hinged lid, characterised in that it consists of a one-piece component which, made from an elastically deformable synthetic material, comprises a curved base (1), one of whose edges is integral with a central hook-shaped lug (3) and, on either side of this lug, with two curved arms (4) by way of supports for the flange (15) of the lid (11) when the latter is closed onto the casing (10) of the container. <IMAGE>
Patent EP-0621795-A1 (EP)
Title: Device for controlling low-frequency electric and magnetic fields
Inventor: WARNKE ULRICH
IPC: A61N2/00
Filed: 1993-11-09
Abstract: PCT No. PCT/EP93/03126 Sec. 371 Date Jul. 15, 1994 Sec. 102(e) Date Jul. 15, 1994 PCT Filed Nov. 9, 1993 PCT Pub. No. WO94/11062 PCT Pub. Date May 26, 1994A device for influencing localized low-frequency electric and magnetic fields which act on a conductive structure located within a delimited space, in particular an organic substance such as a living organism, compensates the localized fields by the establishment of an interference field. With such an interference field it is possible to eliminate the disruptive influence of localized fields as well as to provide a possibility for imposing a desired influence.
Patent EP-0669955-A1 (EP)
Inventor: BARSOTTI ROBERT J
IPC: C09D133/06
Filed: 1993-11-16
Abstract: Composition de revêtement utile dans la finition d'automobiles et de camions, dans laquelle le liant filmogène comprend un polymère acrylique présentant au moins deux groupes anhydride réactifs, un agent de réticulation contenant de l'époxide et un agent de modification époxide-silane. On peut utiliser la composition dans un système unitaire présentant une durée limite d'emploi raisonnable. La composition est caractérisée par une meilleure résistance à l'environnement.
Patent EP-0686282-A1 (EP)
Inventor: FLORES FERNANDO
IPC: G06Q10/06
Filed: 1994-02-04
Abstract: Système de gestion de déroulement des opérations, effectuant les huit fonctions clés suivantes: i) il avertit l'utilisateur qu'il/elle doit commencer ou achever une étape (Noms/acheminements); ii) il fournit à l'utilisateur les outils appropriés pour achever une tâche (Programme de gestion de transaction); iii) il fournit à l'utilisateur les données appropriées pour achever une tâche (Serveur de déroulement des opérations); iv) il permet à l'utilisateur de déterminer l'emplacement au niveau duquel une tâche s'adapte au processus global (Programmation); il gère les rappels, les avertissements et le suivi appropriés afin de permettre au processus de se poursuivre (Programme de gestion de transaction); vi) il automatise certains procédés standard; vii) il s'intègre aux systèmes d'entreprise existants de l'organisation; viii) il fournit des interfaces de programmes d'application simples permettant à des réalisateurs de développer de nouvelles applications sur mesure adaptées au déroulement des opérations (Programme de mise à jour de déroulement des opérations).
Patent EP-0690882-A1 (EP)
Inventor: DENAMUR YVES
IPC: C08F20/12
Filed: 1994-03-21
Abstract: An aqueous polymeric emulsion prepared from a monomeric composition which comprises, for 100 parts by weight of the composition, 60-100 parts by weight of at least one acrylic or methacrylic ester derived from an acrylic or methacrylic acid and an alcohol having 1-12 carbon atoms; 0-40 parts by weight of at least one vinyl aromatic monomer; 0-5 parts by weight of at least one short-chain,  alpha - beta -unsaturated mono- or polycarboxylic acid; and 0-3 parts by weight of at least one short-chain  alpha , beta -unsaturated amide. Around 80-98 wt % of the monomeric composition is added to a reaction medium which already contains a partially polymerised pre-emulsion of 2-20 wt % of the monomeric components, the average particle size of the polymer in said partially polymerised pre-emulsion being no higher than 95 nm. Said aqueous polymeric emulsion is useful for preparing plasticiser-free and coalescing agent-free paints having excellent washability.
Patent EP-0646814-A1 (EP)
Inventor: ISHIGURO YOICHI YOKOHAMA WORKS
IPC: G02B6/28
Filed: 1994-04-18
Abstract: When a multi-fiber type optical cable coupler obtained from a tape core wire (1) is fixed to a reinforcement case (3), a glass portion (2b) as a non-extension portion outside a fusing extension portion (2c) of the coupler and a protective cladding layer (2a) at the back of the glass portion (2b) are fixed by an adhesive layer (4). A collective coating resin layer (1a) of the tape core wire (1) is not fixed to the reinforcement case (3). When it is fixed, it is fixed to the reinforcement case (3) by a soft adhesive layer (5) different from the adhesive layer (4) described above. A resin having a viscosity of 50 to 200 P or a UV-curing and thermosetting resin is suitable as the resin of the adhesive layer (4).
Patent EP-0690712-A1 (EP)
Inventor: HOLTON ROBERT A
IPC: C07D405/12
Filed: 1994-03-21
Abstract: Taxane derivatives having a pyridyl substituted C13 side-chain.
Patent EP-0705084-A1 (EP)
Inventor: ZANGER FRANK
IPC: A61M1/00
Filed: 1994-06-16
Abstract: A method useful in a process for cataractous lens removal for operating phacoemulsifier apparatus having a vacuum pump and a fluid irrigation pump in order to simultaneously control vacuum, for aspiration, and fluid flow, for irrigation, to a phacoemulsifier handpiece (16). The method includes selecting a vacuum limit for aspiration; selecting a fluid flow limit for irrigation; assigning a linear relationship between a remotely disposed control lever (14) and vacuum provided to the handpiece (16) by the vacuum pump between zero and the vacuum limit; supplying vacuum to the handpiece (16) by actuating the control lever (14); and controlling the fluid flow to the handpiece (16) in response to the level of vacuum provided to the handpiece (16) so that as more vacuum is provided, less fluid flow than the fluid flow limit is provided to the handpiece (16).
Patent EP-0710161-A1 (EP)
Inventor: SPARKS EILEEN R
IPC: H01L21/302
Filed: 1994-07-12
Abstract: Material that has previously been subjected to a removal treatment is removed from a substrate by being contacted with a gas containing an excited halogen at a pressure of greater than 50 torr.
Patent EP-0708781-A1 (EP)
Inventor: JACOBSON KENNETH A
IPC: C07H19/16
Filed: 1994-07-13
Abstract: The present invention provides N6-benzyladenosine-5'-N-uronamide and related substituted compounds, particularly those containing substituents on the benzyl and/or uronamide groups, and modified xanthine ribosides, as well as pharmaceutical compositions containing such compounds. The present invention also provides a method of selectively activating an A3 adenosine receptor in a mammal, which method comprises acutely or chronically administering to a mammal in need of selective activation of its A3 adenosine receptor a therapeutically effective amount of a compound which binds with the A3 receptor so as to stimulate an A3 receptor-dependent response.
Patent EP-0712384-A1 (EP)
Inventor: LUND GARY K
IPC: B60R21/26
Filed: 1994-08-02
Abstract: L'invention concerne une composition solide permettant de produire un gaz azoté. Cette composition comporte un oxydant et un combustible différent de l'azide et sélectionné parmi les tétrazoles anhydres et leurs dérivés, sels, complexes et mélanges. Les tétrazoles préférés incluent le 5-aminotrétrazole et la bis-(1(2)H-tétrazol-5-yle)-amine, un sel métallique, un sel doté d'un cation non métallique d'une base à forte teneur en azote ou un de leurs complexes. Ces sels et complexes sont généralement métalliques. Le métal utilisé peut être un métal de transition. Les métaux qui se sont révélés particulièrement utiles comprennent le cuivre, le bore, le cobalt, le zinc, le potassium, le sodium et le strontium. L'oxydant est généralement un oxyde ou un hydroxyde métallique. Cette composition peut inclure certains autres composants tels que des oxydants secondaires, des agents modificateurs de taux de combustion ou de formation de scories et des liants.
Patent EP-0729587-A1 (EP)
Inventor: GALSTER RUDOLF
IPC: G01R33/06
Filed: 1994-10-07
Abstract: L'invention concerne un procédé d'ajustage d'un détecteur magnétorésistif, qui permet de compenser une erreur due au décalage, sans faire appel à des composants supplémentaires. A cet effet, il est prévu d'appliquer au détecteur magnétorésistif (10) un champ magnétique homogène, à orientation définie et d'appliquer à ses contacts (22, 24) un courant de commande (I) défini. Pendant la mesure d'une pseudo-tension de Hall, au moins un des contacts de tension (30, 32) est entaillé par ex. avec un faisceau laser (38).
Patent EP-0665573-A1 (EP)
Inventor: KANE ROBERT C
IPC: G09G3/22
Filed: 1995-01-19
Abstract: An electron emission device (800) including an array of microelectronic field emission devices (801), each with an integrally formed capacitance (804), a plurality of switches (805), a weighting level detector (806), and data storage and weighting structure (808). In one operational method, the field emission device (801) electron current emission is characterized and a weighting factor is calculated and coupled into the data storage and weighting means (808) so as to provide electron emission device (801) electron emission current in accordance with a desired emission level as prescribed by a data input signal and notwithstanding variations in electron current emission which may be present due to device fabrication.
Patent EP-0664350-A1 (EP)
Inventor: BAUSER ELISABETH DR DIPL-PHYS
IPC: H01L21/208
Filed: 1995-01-19
Abstract: In layer formation on a substrate by flowing a liq. contg. the layer-forming material over the substrate surface, a conc. drop of layer-forming material is produced perpendicular to the liq. flow direction such that the layer-forming material concn. is maximised at one side of the liq., pref. at the substrate-side of the liq..  Also claimed is an appts. for carrying out the above process.
Patent EP-0673904-A1 (EP)
Inventor: DEIMLING AXEL DR
IPC: B01J8/06
Filed: 1995-03-09
Abstract: In the dehydrogenation of ethylbenzene (EB) to styrene (I) by supplying heat to a dehydrogenation catalyst in a tube aggregate, the heat transfer medium used flows in countercurrent to the reaction medium, at least in the tube aggregate zone.
Patent EP-0677269-A1 (EP)
Inventor: BREMM KLAUS
IPC: A47K3/36
Filed: 1995-03-24
Abstract: The bathtub (10) is fitted with a shower screen (1) which may be shield shaped or shaped like two door leaves. The two door leaves (8a,8b) lie in a flat plane and are mounted on a central post (2) which may turn to pivot the two leaves to lie parallel to the side (11) of the bathtub or at (90) deg. to it. There is a bracket (4) on the side of the bathtub to hold the bottom of the post and there is a fitting (3) on the ceiling to hold the bottom of the post. The two leaves may move independently. <IMAGE>
Patent EP-0703142-A1 (EP)
Inventor: NAMUR MARC
IPC: B63H8/21
Filed: 1995-08-11
Abstract: The fitting has a tubular arc segment (9) fixed to a tubular arc (10), which is slid into the arms (3) of the branched boom. The arc segment has an inward projecting flat surface (12), with a wide slot (13), in order to receive a fastening loop (14), or eye, on the clew (8) of the sail (7). The fitting also has an integrated snap-lock (16), which has a spring-loaded (21) swivelling hook (17) for swinging into and out of the loop. The arc segment may be made from injection-moulded plastic, and the arc and the hook may be made from aluminium.
Patent EP-0702933-A1 (EP)
Inventor: HAYHURST JOHN O
IPC: A61B17/04
Filed: 1988-04-20
Abstract: An apparatus and method for manipulating and anchoring tissue is provided. The invention is directed to solving the problem of manipulating and anchoring tissue within a joint when access to that tissue is limited, for example, during arthroscopic surgery. The apparatus includes an anchor member with attached suture. The anchor member is lodged within the tip of a needle which is inserted into a joint. A tube fits within the needle and is pushed toward the needle tip to expel the anchor member into or behind the tissue to be manipulated or anchored. The suture is thereafter available for manipulating or anchoring the tissue. A retainer slides over the suture and secures tissue to the anchor member.
Patent EP-0715152-A1 (EP)
Inventor: KASAI EIJI
IPC: H03K17/95
Filed: 1995-11-27
Abstract: A sensing device in which a high frequency signal is transmitted from an oscillator to a sensor through a transmission path, a reflection signal generated according to a variation of an impedance of the sensor sensing the presence or absence of an article is detected by a reflected wave sensor, and the presence or absence of the article is detected by the presence or absence of the reflection signal and a level of the signal, whereby the presence or absence of an article other than metal and the kind of the article can be detected regardless of transparency or opaque.