baber/WOPTO huggingface dataset:
Patent EP-0660060-A1 (EP)
Inventor: TREUTLEIN GUENTER
IPC: F23D17/00
Filed: 1994-12-03
Abstract: The invention relates to a process and a central burner for heating shaft furnaces, as are customary for the heat treatment of mineral material, in which a combustible gas or gas-air mixture emerges in each case from the upper and lower part of the burner head and, therebetween, spreading air emerges into the shaft of the furnace from the central part of the burner head. The object of the invention is to design a central burner so that it is suitable both for operation with natural gas as the fuel and for combined operation with coal dust and natural gas. To achieve this object, it is proposed that coal dust (13') be allowed to emerge in addition to the gas-air mixture (10') in the upper part, and also below the spreading air (16') in the central part, of the burner head (1) and an inert gas or a gas-air mixture (25') having a hypostoichiometric mixing ratio be allowed to emerge below the lower discharge (22) of coal dust (21'). A burner suitable for this has a cylindrical burner head (1), in which there are provided, at a horizontally lateral distance beside the openings (11) of the upper part and also at a vertical distance from and between the openings (19) for the spreading air (16'), further openings (22, 33) for the emergence of coal dust (13', 21'), the lowermost of these openings (22) being arranged above the openings (26) for the discharge of the gas-air mixture (25').
Patent EP-0606948-A1 (EP)
Inventor: VOSKAMP HEIN DOUWINUS
IPC: E04G5/04
Filed: 1994-01-10
Abstract: Universal supporting construction, which comprises a wall-support (2) and a building support (3) co-acting therewith. The wall-support (2) is designed at least at one end with a tubular section (9) and is provided with one part of a pin and sleeve fitting assembly (7, 14), which part is coupled to the wall support (2) at a distance of its tubular section (4) through a connecting rod (8). The building support (3) is provided with a hook-shaped support (11), of which the hooked end (12) is suitable for a close hooking-on in the tubular end section (9) of the wall support (2). The building support (2) is further provided with the remaining part of said pin and sleeve fitting assembly (7, 14), which remaining part is coupled to the outer wall of the building support (3) at a distance of the hook-shaped support (11) to obtain a close fitting between the pin and the sleeve parts (7, 14). 
     This construction improved the safety for the building workers during the building activities.
Patent EP-0621573-A1 (EP)
Inventor: GATSONIDES TOM
IPC: G01S13/92
Filed: 1994-04-20
Abstract: The invention relates to a method for measuring the speed of a vehicle, particularly a motor vehicle, passing a measurement position, by transmitting a radiation beam to the measurement position, receiving a radiation beam reflected by the vehicle passing the measurement position, and determining therefrom the speed at which the vehicle passes the measurement position, wherein a radiation beam is then transmitted to the measurement position only when a vehicle is passing this position. The radiation beam can herein be generated and transmitted continuously but only be directed at the measurement position when a vehicle passes this position. 
     The invention further relates to a device for performing this method, with means for generating and transmitting a radiation beam, means for receiving a reflected radiation beam, means for determining therefrom the speed at which the measurement position was passed, and means for interrupting a measurement co-acting with the beam generating and transmitting means.
Patent EP-0635558-A1 (EP)
Inventor: GIAVAZZI FULVIO
IPC: C10L1/02
Filed: 1994-07-14
Abstract: A gas oil composition for motor vehicles, with a sulfur content lower than 0.2% by weight and with a content of aromatic hydrocarbons lower than about 30% by weight, contains, as a lubricity improver agent, an amount of from 100 to 10.000 ppm (parts per million parts by weight) of lower (C₁-C₅) alkyl esters of a mixture of saturated and unsaturated C₁₂-C₂₂ fatty acids, derived from vegetable oleaginous seeds.
Patent EP-0620040-A1 (EP)
Inventor: RUMPF GUENTER
IPC: B01J8/02
Filed: 1994-03-17
Abstract: The invention relates to a catalytic reactor into which liquid media can be continuously introduced, evaporated and supplied to catalytic reactions, the reactor space being formed by a tubular reactor shell open at one end, which reactor shell can be closed by a reactor cover having a throat opening, and a tube acting as an evaporator stage being arranged from the region of the throat opening to deep in the reactor space, which tube is furnished with an impingement baffle and an impingement baffle holder at the end extending into the reactor space and the remaining reactor space being at least partially filled with catalyst, forming a catalyst stage. In order to make such a catalytic reactor thermally stable and stress-free in all zones, and, overall, simple to manufacture, according to the invention, it is proposed that the tube (5), the impingement baffle (6) and the impingement baffle holder (7) are composed of ceramic material and that the tube (5) and the impingement baffle holder (7) are formed in one piece. <IMAGE>
Patent EP-0614655-A1 (EP)
Inventor: HOSOI YASUSHIRO C O TOKUYAMA S
IPC: A61K6/896
Filed: 1994-03-09
Abstract: A dental soft relining material, a denture comprising a layer of the soft relining material and a method of repairing the denture are provided. The denture has on the mucosa surface thereof the soft relining material which comprises a cured product of a dental soft relining material comprising:
     (D) 5 to 300 parts by weight of fine particles of a polyorganosilsesquioxane; and 
   a curable composition comprising: 
either   (A) 100 parts by weight of an organopolysiloxane having in a molecule at least two organic groups with a terminal unsaturated bond;   (B) an organohydrogenpolysiloxane having in a molecule at least three hydrogen atoms bonded to silicon atoms, in such an amount that the ratio of the hydrogen atoms bonded to silicon atoms to unsaturated bonds in component (A) is 0.5:1 or greater;   (C) a platinum catalyst in an amount of 0.1 to 1000 ppm based on platinum atoms with respect to the total weight of components (A) and (B); 
or   (E) 100 parts by weight of an organopolysiloxane; and (F) 0.05 to 15 parts by weight of an organic peroxide.
Patent EP-0629950-A1 (EP)
Inventor: FOWLER GLENN STEPHEN
IPC: G06F11/20
Filed: 1994-06-07
Abstract: A backup file system which can be used without modification of application programs, the operating system, or the hardware. The backup file system is implemented by means of a dynamically-linkable replacement library and user-level processes on a primary computer system and a backup computer system. The dynamically-linkable replacement library has the same interfaces as a standard dynamically-linkable library of file operations. The functions in the replacement library perform the same file operations as their counterparts in the standard library; in addition, they send messages specifying the just-performed operation to a user-level process on the backup computer system. The user-level process executes the operation specified in the message on a backup file in the backup computer system. The files to be backed up are specified by identifying subtrees in the namespace of the primary file system; the subtrees make up a user-defined namespace. The backup file system is made fault tolerant by the use of monitor processes which monitor the backup computer system and the processes of the backup file system and deal with failures as required to keep the backup file system operating.
Patent EP-0666571-A1 (EP)
Inventor: PASCUCCI LUIGI
IPC: G11C5/14
Filed: 1994-01-28
Abstract: A charge pump circuit (1) including a number of pull-up stages (2) connected in parallel with one another between a reference potential line (3) and an output line (4). Each stage (2) includes a capacitor (5) having a first terminal connected to a charging and discharging node (7), and a second terminal connected to a pull-up node (6) for switching between a first charging operating phase and a second charge transferring operating phase. The charging and discharging node (7) is connected to the supply line (3) via a charging transistor (9) having a control terminal connected to a high-voltage bias node (11) formed by the adjacent stage in the opposite operating phase, for charging the capacitor (5) substantially up to the supply voltage.
Patent EP-0633195-A1 (EP)
Inventor: MOORE DAVID
IPC: B65D41/34
Filed: 1994-07-08
Abstract: There is disclosed a closure for a container comprising essentially a main valve body (3) adaptable on a container neck (5) and comprising a valve means (33,33') sealingly engageable, by gravity optionally assisted by a spring means (36), in a corresponding valve seat (37,37'), a retention means (41,36,41') for the valve means and tamper evidence means (11,13) between the main valve body (3) and the container neck (5) characterized in that it is associated with a flow control element (51) which comprises an essentially cylindrical extension (53) of the main valve body (3), which extends into the container and which comprises, at the end opposite to the valve body, a product flow orifice (55), at least one air flow orifice (57), and optionally, at the valve body end, one or at least two spaced drain holes (59).
Patent EP-0673276-A1 (EP)
Title: Removal of impurities.
Inventor: FOSTER DAVID
IPC: B01D24/22
Filed: 1993-12-08
Abstract: A mains water filter comprises sand and activated carbon to remove pesticides. The carbon may be mixed with sand or may form a layer 3 sandwiched between upper and lower layers 4, 5 of sand. The carbon may be loose or contained in textile bags, which may be internally divided and are placed on the lower sand layer. The filter forms a large rectangular bed with an overhead gantry carrying means for levelling the layers as they are applied and possibly for progressively removing sections of the upper layer as they clog, until the overall bed thickness is so reduced that the bed must be replaced. <IMAGE>
Patent EP-0678133-A1 (EP)
Title: Method for building a floor with a built-in wire such as a guide wire, and accessory for accurately positioning the wire beneath the floor.
Inventor: GUERINET JEAN-PAUL
IPC: E01F11/00
Filed: 1994-01-06
Abstract: A method for building a floor with a built-in wire (3), and an accessory (4) for accurately positioning and holding the wire (3) beneath the final floor level, such that a floor with a joint-free finish is obtained. For this purpose, a floor building method is provided comprising the steps of forming a groove (2) in a concrete base (1), which groove corresponds to the future position of the wire (3), except as regards the depth; inserting into said groove (2) an accessory (4) for positioning and holding the wire (3) at a given depth beneath the final floor level once the floor finish has been cast, said wire (3) being combined with said accessory (4) before or after step (b); and casting at least one suitable floor finish (8) such that the wire (3) and/or at least the upper portion of said accessory (4) are embedded therein.
Patent EP-0638552-A1 (EP)
Inventor: ISHIGURO MASAJI
IPC: C07D205/08
Filed: 1994-02-10
Abstract: The invention relates to a process for synthesizing a 4-substituted azetidinone derivative represented by the general formula (3) (wherein OR₁ represents a protected hydroxyl group; CO₂R₃ represents an esterified carboxyl group; and X and Y represent each independently alkyl, alkenyl, aralkyl, aryl, alkylthio, alkoxy, heterocycle, acyl, amino, hydrogen or halogen, or alternatively X and Y are combined together to represent cycloalkan-2-on-2-yl) by the reaction of an azetidinone derivative represented by general formula (1) (wherein OR₁ is as defined above; and R₂ represents alkyl, alkenyl or aryl) with an ester compound represented by general formula (2): (wherein CO₂R₃, X and Y are each as defined above) in the presence of zinc and copper compounds. The invention relates also to a compound represented by general formula (3) and further to a compound prepared by decarboxylating the compound (3), both being useful as an intermediate for synthesizing antibacterial carbapenem compounds.
Patent EP-0686247-A1 (EP)
Title: Luminaire a guide de lumiere a prismes
Inventor: WHITEHEAD LORNE A
IPC: H01S3/093
Filed: 1994-02-22
Abstract: Un luminaire à guide de lumière à prismes (84) comporte des zones de surfaces opaques (102) et émettrices de lumière (88) qui forment conjointement une configuration transversale. La zone de surface opaque réfléchit la lumière. La zone de surface réfléchissant la lumière est constituée d'un matériau à conduit de lumière prismatique (100) qui confine dans le luminaire les rayons lumineux tombant sur le matériau selon des angles compris dans l'angle d'admission du matériau. Dans le luminaire, une zone de diffusion de la lumière (92, 94) de forme et emplacement prédéfinis réoriente la lumière selon des angles sortant de l'angle d'admission du matériau. La configuration transversale du luminaire, les caractéristiques de réflexion de la lumière de la zone de surface opaque, ainsi que la forme et l'emplacement de la zone de diffusion de lumière sont sélectionnés de sorte que (i) la lumière réorientée par la zone de diffusion dans la zone de surface émettant la lumière et s'échappant par cette partie soit réfléchie efficacement par le matériau prismatique directement sur la zone de diffusion; et que (ii) tous les chemins le long desquels la lumière est susceptible de passer directement de la zone de diffusion dans la zone de surface émettant de la lumière définissent un angle solide de moins de 2π.
Patent EP-0634990-A1 (EP)
Inventor: SCHNEIDER MICHAEL
IPC: B01J23/89
Filed: 1994-02-08
Abstract: Beschrieben wird ein chromfreier Katalysator für die Umsetzung von Kohlenmonoxid mit Dampf zu Wasserstoff und Kohlendioxid, der als wirksame Kombination in der Einsatzform enthält: (a) 30 - 98 Gew. % Eisenoxid, berechnet als Fe2O3; (b) 0,1 - 20 Gew. % Kupferoxid, berechnet als CuO; (c) 0,1 - 20 Gew. % eines Oxids der Seltenerdmetalle, berechnet als Me2O3 (wobei Me ein Seltenerdmetall bedeutet) und/oder Zirkonoxid, berechnet als ZrO2; (d) 0,1 - 30 Gew. % mindestens eines Oxids eines oder mehrerer weiterer Unedelmetalle mit einem Ionenradius von 50 bis 72 pm (ausser Chrom); (e) 0 - 0,1 Gew. % mindestens eines Oxids eines oder mehrerer Edelmetalle aus der Platingruppe; (f) 0 - 30 Gew. % Bariumoxid.
Patent EP-0694148-A1 (EP)
Title: Process and installation for burning organic materials and coal dust
Inventor: BAUER FRANZ
IPC: F26B9/10
Filed: 1994-04-13
Abstract: The burning of organic materials is integrated into the operation of a steam boiler or fluidized bed furnace. This is done by feeding the organic material (34) as a fuel current or the flue gases generated from the drying, degassing or burning of the organic material as a flue-gas current into the coal pulverizing mill (15), flue-gas back suction system or combustion chamber (22) of the steam boiler (1) and withdrawing the combustion products as a combusted-material current via the flue-gas purification unit and as an uncombusted-material current via the wet-ash removal facility, with the uncombusted material fed back as fuel current into the coal pulverizing mill, flue-gas back suction system or combustion chamber or burn-out grate of the steam boiler.
Patent EP-0698142-A1 (EP)
Title: Process for treating tissue paper with tri-component biodegradable softener composition
Inventor: PHAN DEAN VAN
IPC: D21H19/14
Filed: 1994-04-29
Abstract: A process for making tissue papers, in particular pattern densified tissue papers, having an enhanced tactile sense of softness when treated with tri-component biodegradable softener compositions are disclosed. These tri-component softener compositions comprise nonionic softeners, nonionic surfactant compatibilizers and polyhydroxy compounds. The weight ratio of the nonionic softeners to the nonionic surfactant compatibilizers ranges typically from about 10:1 to 1:10. The weight ratio of the nonionic softeners to the polyhydroxy compounds ranges typically from about 10:1 to 1:10. The tri-component biodegradable softeners are typically applied from an aqueous dispersion to at least one surface of the dry tissue paper web.
Patent EP-0713607-A1 (EP)
Inventor: STOKES ANTHONY D
IPC: H01H85/44
Filed: 1994-07-12
Abstract: La présente invention se rapporte à un agencement (1) de fusiblesqui est notamment approprié à des applications à haute tension, mais aussi à des applications concernant une large gamme de tensions. Un agencement (1) de fusibles comprend une liaison fusible (2) disposée de façon à se connecter dans un circuit porteur de courant et une résistance (3) montée en parallèle. Lorsque se produit une défaillance dans le circuit porteur de courant, la liaison fusible (2) est disposée de façon à générer une tension relativement élevée de sorte que le courant soit commuté à la résistance (3) et que l'énergie électrique associée au courant défaillant soit absorbée par la résistance (3). L'élément (12) de la résistance est de préférence un varistor et, dans des applications à haute tension, une liaison fusible (2) comprend de préférence un fusible à expulsion (7) à emboîtement profond. Du fait que l'énergie électrique circulant dans le circuit soit transférée à l'élément (12) de la résistance lors d'une défaillance, le circuit porteur de courant est ainsi protégé de toute détérioration.
Patent EP-0803045-A1 (EP)
Inventor: SCARBOROUGH DANE
IPC: G01C9/00
Filed: 1994-07-25
Abstract: Un niveau combiné, pliable comprend des première et seconde sections de niveau linéaires (10, 20). Chaque section se compose au moins d'une surface plate (30) destinée à venir en contact avec une surface de travail et de premier et second niveaux à bulles (40, 50) servant à indiquer respectivement le niveau et l'aplomb de la surface de travail (30). Une extrémité de la première section (10) comporte une languette (80) s'engageant dans une rainure (90) située à une extrémité de la seconde section. La languette (80) présente une surface oblique (120a) et une surface d'arrêt terminale (130b) destinées à venir en contact avec une surface oblique correspondante (120b) et une surface arrêt terminale (130b) de la rainure (90). La seconde section (20) comporte une vis de pression (150) générant une force latérale qui est appliquée sur la languette (80) de sorte que les surfaces oblique et d'arrêt terminale s'alignent les unes par rapport aux autres, ce qui permet d'aligner les surfaces plates des première et seconde sections.
Patent EP-0724782-A1 (EP)
Inventor: TSAO JENN
IPC: H01R13/46
Filed: 1994-09-02
Abstract: Configurations of modular jacks adapted to be mounted on a printed circuit having a plurality of recesses located close to terminal slots at both sides to rectify dimensional variation caused by plastic shrinkage, having terminal slots constructed by two V-shape protrusions at their neck area so that the round terminal part is more precisely positioned in the housing, having a flux trap provided at a contact area between the plastic housing and a contact pin to eliminate the wicking of the flux, and having a socket.
Patent EP-0743756-A1 (EP)
Inventor: JOHNSON BRET A
IPC: H01L21/60
Filed: 1995-05-05
Abstract: The configurable IC has contact points (4) which are connectable to a data connection (5) and a supply potential connection (6) via bonding wires (7). The integrated circuit includes a configuration signal generator (1) and a buffer circuit (2). The configuration signal generator provides a configuration signal (PGM) at the output for configuring the IC according to a potential at its input (IN1). The input of the signal generator is connected to the supply potential and a connection of the buffer circuit (2). It is also connected to the data connection and the contact point of the IC.
Patent EP-0697296-A1 (EP)
Inventor: BRAUNWALDER MARCO
IPC: B60B33/06
Filed: 1995-08-07
Abstract: The device has swivel slide wheels (6) movable from a rest position into a work position. Each wheel (6) is fixed by a suitable vertical threaded rod (8) on a frame (4) and the threaded rods of all the wheels are connected rotationally secured by a force transfer member through which all the rods can be simultaneously screwed on and off the relevant socket (11). The force transfer member can be a closed chain engaging with individual chain wheels (10). Each chain wheel is fixed in the same horizontal plane of each wheel-supporting threaded rod. It can comprise a closed toothed belt engaging with individual gearwheels. The swivel slide wheels (6) can be moved between the rest and working positions by rotating one of the threaded rods which then acts as an operating rod.
Patent EP-0701996-A1 (EP)
Inventor: ARNDT FRANK DR
IPC: C07C211/55
Filed: 1995-08-31
Abstract: Aminodiphenyl (I) is sepd. from diphenylamine (II) by adding 1-10000 mols. of a cpd. with double-linked O, of formula A=O (III) w.r.t. 1 mol of (I), at 50-310 degrees C, and sepg. (II) from the mixt. A=1-20 C residue from a carbonyl cpd. comprising (un)satd., open-chain or cyclic, aliphatic or aromatic aldehyde, ketone or quinone, a 1-30 C residue from an aliphatic, aromatic or araliphatic mono- or poly-carboxylic acid or deriv., the residue of a carbonic acid deriv., the residue of a nitroso cpd. or an O atom.
Patent EP-0705562-A1 (EP)
Inventor: WEI JAY
IPC: G01B9/02
Filed: 1995-09-16
Abstract: Optical coherence tomography ("OCT") corneal mapping apparatus (100) which includes, in a first aspect of the present invention: (a) an OCT apparatus (1) which is comprised of apparatus for altering a reference beam path; (b) raster scanner (5,6) for raster scanning sampling optical output from the OCT apparatus; (c) a curved mirror (7) for transferring the sampling optical output from the raster scanner to an eye (8) and for transferring the sampling optical output reflected from the eye back to the OCT apparatus through the raster scanner; and (d) an analyzer, coupled to the raster scanner, the altering apparatus, and reference and sampling interaction output from the OCT apparatus for causing: (i) the raster scanner to move the sampling optical output to points in a raster; (ii) the altering apparatus to alter the length of the reference beam path over a predetermined amount at each of the points; and (iii) determination of the corneal mapping from the reference and sampling interaction output at the points in the raster.
Patent EP-0778238-A1 (EP)
Inventor: SELG JOSEF
IPC: B66B7/06
Filed: 1995-12-08
Abstract: The cable has one end connected to a cradle (12) and the other connected to a shaft or its cover slab (16). Integrated within the hoist cable (10) or the counterweight cable are multi-wire electrical power and control feeds for the cradle. The cable ends have multi-wire electrical connections which are extended by the use of suitable connectors with extension cables (32,28) to the cradle of the fixed control house (30). Where more than one cable is used on the cradle then the two cables will be of identical construction to preserve balance.
Patent EP-0723842-A1 (EP)
Inventor: GROSS HELMUT
IPC: B26D7/22
Filed: 1995-12-14
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Schneiden von blattförmigem Gut (2), mit einem Tisch (12) zur Aufnahme des Gutes, einem Messer zum Schneiden des Gutes und einem auf das zu schneidende Gut absenkbaren Preßbalken (11), wobei ein Antrieb (10) zum Absenken des Preßbalkens und eine Rückholfeder (6) zum Anheben des Preßbalkens vorgesehen sind. Bei einem Bruch der Rückholfeder kann der Preßbalken ungehindert absinken. Um für diesen Fall eine Gefährdung einer unterhalb des Preßbalkens das Gut manipulieren Person wirksam zu verhindern, wird eine Fangvorrichtung (7, 8, 9) vorgeschlagen, die in diesem Fall den Preßbalken arretiert. <IMAGE>