baber/WOPTO huggingface dataset:
Patent BG-64828-B1 (BG)
Title: Method for producing fuel mixture from diesel fuel
Inventor: DOBREV IVAN
IPC: C10L1/00
Filed: 2001-04-04
Abstract: The method can be used in the petrochemical industry. It improves the operational and ecological characteristics of the fuel mixture. By the method, to the diesel fuel esters of the fatty acids with lower alcohols are added, producing the re-esterification of vegetable oils with lower alcohols, in the presence of a catalyst of alkali metal hydroxide, after which the produced esters are purified.To the diesel fuel with sulphur content under 0.3 wt. %, esters of the fatty acids with lower alcohols from 5 to 40 wt. % are added without agitation, heated to 30-50 degrees C. The re-esterification of the vegetable oil is made with lower monovalent alcohol from 20 to 30 vol. % at 50-70 degrees C at atmospheric pressure, in the presence of a catalyst of alkali metal hydroxide from 0.6 to 0.9 wt.%. The use of refined sunflower oil is preferable, and a mixture of freshly refined and used vegetable oil can also be used in ratio up to 1:1.
Patent BG-67112-B1 (BG)
Title: Hall effect element
Inventor: LOZANOVA SIA
IPC: G01R33/02
Filed: 2017-06-27
Abstract: The Hall effect element contains a semiconductor substrate (1) in a rectangular shape. On its short sides are formed one ohmic power (2 and 3) contact, and on the middle of the long sides - one ohmic measuring (4 and 5) contact. The power contacts (2 and 3) are connected to the two terminals of a current source (6), and the measuring contacts (4 and 5) are the differential output (7) of the element. Surfaces (8 and 9) on both long sides have maximum high ohmic resistance for the flowing surface current through a technologically accomplished relief and form, as well as the surfaces (8 and 9) are symmetrical to the central longitudinal axis (10) of the substrate (1). The measured magnetic field (11) is perpendicular to the plane of the wafer (1).
Patent CH-711464-B1 (CH)
Title: Deckel für einen Trinkbecher.
Inventor: Oliver Gschwend
IPC: B65D51/18
Filed: 2016-08-16
Abstract: Die Erfindung betrifft einen Deckel (11) für einen Trinkbecher. De Deckel umfasst eine Abdeckung (15) mit einem Rand, welcher zur Befestigung der Abdeckung (15) an dem Trinkbecher ausgebildet ist und einer ersten Trinköffnung (19). Ferner umfasst der Deckel (11) eine Kappe (13), welche an der Abdeckung (15) drehbar gehalten ist und eine zweite Trinköffnung aufweist. Durch Verdrehen der Kappe (13) relativ zu der Abdeckung (15) kann die erste Trinköffnung (19) geöffnet und geschlossen werden. Die Abdeckung weist die Gestalt einer Ringdichtung (15) auf.
Patent CH-698070-B1 (CH)
Title: Radiatore elettrico rotante.
Inventor: LAO YUEWEI
IPC: F24D13/02
Filed: 2005-04-21
Abstract: Un radiatore elettrico rotante comprende un montante, una base che si collega all'estremità inferiore di detto montante e una pluralità di elementi riscaldanti, in cui almeno due elementi riscaldanti sono montati su detto montante tramite cerniere. Come perfezionamento, la porzione superiore del montante si collega alla porzione centrale dell'intelaiatura di sostegno rotante tramite cerniera, e almeno due elementi riscaldanti sono collegati all'intelaiatura di sostegno rotante tramite cerniere. Di conseguenza, l'intelaiatura di sostegno rotante e gli elementi riscaldanti possono rispettivamente ruotare su cerniere, per cui la zona interessata dal riscaldamento può essere variata.
Patent CH-707361-B1 (CH)
Title: Vorrichtung für die Positionierung einer Armbanduhr.
Inventor: JOSEF KÜSPERTH
IPC: A47F7/02
Filed: 2012-12-17
Abstract: Die Vorrichtung für die Positionierung einer Armbanduhr, insbesondere für eine Verkaufspräsentation, hat einen von einem Vorrichtungsständer (11) getragenen, nur ein elastisch auslenkbares Ende (12) aufweisenden, c-förmigen Uhrenhalter (2). Für eine auf einfache Weise ausführbare Fixierung der beiden Enden einer Armbanduhr ist für deren schnallenlosen Armbandteil ein Klemmbereich (14) und für den Eingriff von deren Bandschnalle, im Abstand vom auslenkbaren Ende (12) des Uhrenhalters (2), ein Haken (31) vorgesehen.
Patent DD-128164-B1 (DD)
Title: Verfahren zur herstellung alternierend aufgebauter propen-maleinsaeureanhydrid-kopolymerisate
Inventor: RAETZSCH MANFRED
IPC: C08F222/06
Filed: 1976-11-04
Abstract: Ziel der Erfindung ist ein Herstellungsverfahren für alternierende Propen-Maleinsäureanhydrid-Kopolymerisate
Patent EP-1059159-B1 (EP)
Inventor: EHRLER PETER DR-ING
IPC: B32B5/02
Filed: 2000-06-09
Granted: 2004-05-06
Abstract: The composite comprises two facing layers and one or more central layers(13) joined together. The central layers consist of a compressible textile structure which stretches in at least one direction and provides damping of noise and vibration and noise damping. The complete composite can be plastically deformed. An Independent claim is made for a use of the composite material in vehicle construction, in particular in the bodywork.
Patent EP-1075947-B1 (EP)
Inventor: GUBA REINHOLD
IPC: B41F23/08
Filed: 2000-07-13
Granted: 2003-09-03
Abstract: The sheet guide guides the printed matter near a rubber blanket form cylinder and sheet-guide cylinder. The rubber blanket form cylinder has at least one applicator roller (14). A pivot link in a side frame contains a swivel mechanism connected to a control, and with a rotary form cylinder (12). The form cylinder is brought into contact with the applicator roller. On the drive side, the form cylinder is separable from the printing cylinder (11). The form cylinder is in constant contact with the applicator roller.
Patent EP-1080676-B1 (EP)
Inventor: KIM YONG JIN
IPC: A47J31/58
Filed: 2000-08-28
Granted: 2003-02-26
Abstract: A home-style decoctor endowed with steamy boiling function includes a main body (110) equipped with a heater (114); a heating vessel (120); a support plate (122a) for allowing a to-be-boiled object to be placed above the surface of water stored in the heating vessel; means (140) for supplying water for boiling into the heating vessel so that the to-be-object is immersed; a steam collector (130) for gathering steam produced when the to-be-boiled object is decocted with water; means for condensing the steam collected into the steam collector; and steam/condensed water guiding means for leading the steam present in the heating vessel to the steam collector and the condensed water placed in the steam collector to the heating vessel. With such construction, undried or white ginseng can become red ginseng extract by producing such useful components as several kinds of phenolic compounds and maltol, anti-oxidants, and ginsenosides Rg and Rh through steam-boiling, drying and re-boiling.  <IMAGE>
Patent EP-1065467-B1 (EP)
Inventor: BLANDA PAUL JOSEPH JR
IPC: F28F19/00
Filed: 2000-06-19
Granted: 2010-03-24
Abstract: Disclosed are means for improving the service-life of indirect tubesheet type heat exchangers used in chemical reactors, particularly those exposed to reducing, nitridizing and/or carburizing environments. Such means include the use of certain ferrules (22) within the heat exchange tubes (2) and/or weld types used in construction of these heat exchangers.
Patent EP-1184026-B1 (EP)
Inventor: DYHR KLAUS B
IPC: A47C20/04
Filed: 2000-09-01
Granted: 2006-06-28
Abstract: A bed (60) comprises a bed frame divided into a plurality of sections constituting individual sections (64, 66, 68, 70) for supporting the back or the head of a person lying on or sitting in the bed, for supporting the person's buttocks, for supporting the person's thigh, and for supporting the person's crus and feet. The bed further comprises connector means linking the bed frame sections (64, 66, 68, 70) together in a continuous bed frame structure and allowing the individual bed frame section to pivot relative to the adjacent bed frame section and a further plurality of actuator means (A, B, C, D) for raising or lowering the respective bed frame section relative to the adjacent bed frame section through pivoting the respective bed frame section relative to the adjacent bed frame section. The bed also includes control means communicating with and controlling the actuator means through the supplying of addressing orders to the actuator means (A, B, C, D), and a remote control terminal (10) communicating with the control means and including a set of manually operable switch means (26, 28, 30, 32), each individual switch means representing a specific position of each of the bed frame sections (64, 66, 68, 70) of the plurality of bed frame sections an each switch means of the set of switch means transmitting a specific order to the control means when the switch means in question is manually actuated and the control means transforming the specific order into a set of addressing orders supplied to the actuator means (A, B, C, D) of the further plurality of actuators means for establishing a shift of the position of the individual bed frame sections into the position represented by the switch means in question (Figs. 1 and 3).   <IMAGE>   <IMAGE>   <IMAGE>
Patent EP-1165895-B1 (EP)
Inventor: BREUNIG ALFRED
IPC: E02F9/22
Filed: 2000-03-15
Granted: 2003-04-23
Abstract: The invention relates to a control system, in particular for a wheel loader or a fork-lift truck, comprising at least one hydraulic cylinder (14) which helps to operate a working tool, a main line which leads from a hydraulic fluid source (9) to a pressure chamber (28) of the hydraulic cylinder and a valve assembly which is located in the main line. Said valve assembly has at least one proportioning diaphragm (18) which can be adjusted in order to control the direction and speed of movement of the hydraulic cylinder. The valve assembly also has an individual pressure regulator (36) which is allocated thereto and a directional valve (15), with which an intermediate section of the main line can be shut off in relation to a consumer section which is connected to the pressure chamber of the hydraulic cylinder and in relation to a supply section of the main line which is connected to the hydraulic fluid source. The invention aims to improve a load-sensitive hydraulic control system of this type by dampening the pitch oscillations of the working machine. To achieve this, the fill line (41) for the hydraulic accumulator (40) branches off from the intermediate section of the main line. The hydraulic accumulator is thus not charged when another hydraulic consumer is actuated. This also prevents hydraulic fluid from being displaced during normal operation.
Patent EP-1161341-B1 (EP)
Inventor: HARPELL GARY ALLAN
IPC: D04H3/04
Filed: 2000-02-17
Granted: 2003-06-04
Abstract: A composite having a plurality of filaments arranged in a fibrous web that is held together in a unitary structure by a domain matrix. The domain matrix comprises a plurality of matrix islands that individually connect, or bond, at least two filaments, to thereby hold the filaments in a unitary structure. Portions of the filament lengths within the unitary structure are free of matrix islands, causing the domain matrix to be discontinuous. The composite possesses a greater flexibility than coated structures. The composite may be formed into cross-plied structures. A method of making the composite also is disclosed.
Patent EP-1165152-B1 (EP)
Inventor: BENTHIEN THOMAS
IPC: C09D183/04
Filed: 2000-04-05
Granted: 2004-06-30
Abstract: Domestic appliances are provided with a catalytic deodorizing coating, prepared by applying a coating material containing a polycondensate of at least one hydrolysable organosilane, optionally one or more compounds of glass-forming elements, and particles of one or more catalytically active transition metal oxides, and then heat-treating the applied coating material.
Patent EP-1185363-B1 (EP)
Inventor: MONTGOMERY DONALD D
IPC: C40B70/00
Filed: 2000-03-10
Granted: 2005-06-15
Abstract: The present invention features a method for making a self assembling array. The method comprises the steps of: (a) preparing one or more spatially multiplexed arrays of molecules having coded affinity; and (b) exposing the coded affinity array to a solution that contains at least one material to be immobilized onto the array. The present invention also features spatially multiplexed self assembling arrays.
Patent EP-1163744-B1 (EP)
Inventor: MILLER DAVID S
IPC: H04B7/185
Filed: 2000-03-30
Granted: 2011-12-28
Abstract: A system and method for determining a round trip delay of signals transmitted between first and second objects, such as a satellite and a mobile telephone, that move relative to each other. A first signal is transmitted from the first object to the second object. The first signal is received at the second object after a propagation delay D1, the delay D1 being the time taken by the first signal to traverse from the first object to the second object. A frequency of the first signal is measured at the second object. The second object then transmits to the first object a second signal containing a report of the measured first frequency. The second signal is received at the first object after a propagation delay D2, D2 being the time taken by the second signal to traverse from the second object to the first object. The first object measures a frequency of the second signal. The first object then determines the range between the first and second object from the measured overall delay and the measured frequencies of the first and second signals.
Patent EP-1171054-B1 (EP)
Inventor: KUMAR AJAY
IPC: F16B33/06
Filed: 2000-04-17
Granted: 2007-06-06
Abstract: The invention relates to a coated dental screw for retaining and securing components of a dental prosthetic implant stack. The screw is coated with a hard carbon coating/film to provide a low friction surface finish which advantageously results in improved preloading of the screw, and hence a high clamping force between the components of the dental prosthetic implant stack. The coating can comprise diamond-like carbon (DLC), amorphous diamond, crystalline diamond, or a combination thereof. The dental screw can include abutment retaining screws and prosthesis retaining screws. Other advantages provided by the hard carbon coating include high mechanical surface hardness, biocompatibilty, corrosion resistance, chemical inertness and low cost.
Patent EP-1171269-B1 (EP)
Inventor: WIRTHEL RAINER
IPC: B27N3/14
Filed: 2000-04-12
Granted: 2004-03-17
Abstract: Forming station with a metering or dosing hopper, out of which flowable materials, especially chip and/or fiber-form materials are delivered to a spreading apparatus, by which a material fleece is spreadable onto a forming belt, characterized in that a compartmentalized chute (2, 51) is provided vertically and longitudinally in the transport flow between the dosing hopper (1) and the forming belt (4, 53), wherein the compartmentalized chute consists of plural guide plates (9, 39, 40, 41, 54, 56, 57) which are arranged next to one another in the transport direction (36) and which divide the transport flow into plural partial flows (38, 55, 56) in the transport direction (36, 62, 76).
Patent EP-1145227-B1 (EP)
Inventor: LAUBER PIERRE
IPC: G10L19/00
Filed: 2000-04-12
Granted: 2002-07-24
Abstract: In a method for concealing an error in an encoded audio signal a set of spectral coefficients is subdivided into at least two sub-bands ( 14 ), whereupon the sub-bands are subjected to a re-verse transform ( 16 ). A specific prediction is performed ( 18 ) for each quasi time signal of a sub-band to obtain an estimated temporal representation for a sub-band of a set of spectral coefficients following the current set. A forward transform ( 20 ) of the time signal of each sub-band provides estimated spectral coefficients which can be used ( 28 ) instead of erroneous spectral coefficients of a following set of spectral coefficients, e.g. in order to conceal transmission errors. Transforming at the sub-band level provides independence from transform characteristics such as block length, window type and MDCT algorithm while at the same time preserving spectral processing for error concealment. Thus the spectral characteristics of audio signals can also be taken into account during error concealment.
Patent EP-1173237-B1 (EP)
Inventor: MAINI ROSHAN
IPC: A61F2/06
Filed: 2000-04-25
Granted: 2004-03-24
Abstract: A vascular graft comprised of a tubular polytetrafluoroethylene (ePTFE) sheet is provided. The ePTFE sheet has a substantially uniform coating of bioresorbable gel material, for example gelatin, on a surface thereof. The coating minimises bleeding through suture holes in the ePTFE sheet and provides an increase in longitudinal extensibility.
Patent EP-1171284-B1 (EP)
Inventor: VAN DER BEEK AUGUST
IPC: B30B9/32
Filed: 2000-04-12
Granted: 2003-07-02
Abstract: A method and a briquetting press for briquetting metal chips, wherein stable briquettes/pressed component are produced. The actual length (L<SUB>act</SUB>) of the pressed component is obtained by applying pressure (P<SUB>max</SUB>/P<SUB>req</SUB>) using at least one pressing ram ( 1, 2 ) and measuring the length with a measuring device ( 5, 6 ). The measured value is compared to a desired nominal value (L<SUB>nom</SUB>) and a difference value (□) is subsequently determined.
Patent EP-1186117-B1 (EP)
Title: Reglage de puissance d'un emetteur de reseau dans un systeme radio
Inventor: HOLMA HARRI
IPC: H04B7/005
Filed: 2000-06-07
Granted: 2007-02-28
Abstract: L'invention concerne un procédé de réglage de la puissance d'un émetteur de réseau dans un système radio, et un réseau utilisant ce procédé. Ledit procédé consiste : (302) à établir une connexion radio entre l'émetteur de réseau et l'équipement utilisateur, (304) à envoyer un signal sur la connexion radio à partir de l'émetteur de réseau au moyen de la puissance de transmission nécessaire, (306) à recevoir le signal dans l'équipement utilisateur, à mesurer une valeur de qualité pour le signal et à déterminer une commande de réglage de puissance basée sur la valeur de qualité, (308) à signaler la commande de réglage de puissance à l'émetteur à partir de l'équipement utilisateur. Le procédé de la présente invention consiste également : (310) à spécifier le réglage de puissance nécessaire à l'émetteur au moyen d'une exigence de retard d'un service devant être émis par le biais de la connexion radio et au moins une commande de réglage de puissance reçue comme base pour prendre la décision du réglage de puissance, (312 NO) à poursuivre le procédé à partir d'une autre opération, notamment (304) à envoyer un signal sur la connexion radio depuis l'émetteur de réseau au moyen de la puissance de transmission nécessaire.
Patent EP-1185489-B1 (EP)
Inventor: SUTORIS HEINZ FRIEDRICH
IPC: C07B63/04
Filed: 2000-06-09
Granted: 2004-03-10
Abstract: A process for preventing undesired polymerization is conducted by maintaining an effective concentration of a stabilizer which comprises N-oxyl radicals in a mixture containing ethylenically unsaturated compounds, wherein(i) an electronic signal which correlates with the concentration of the N-oxyl radicals in the mixture is obtained periodically or continuously,(ii) the electronic signal is compared with a reference value, and(iii) addition of a stabilizer to the mixture is controlled according to the comparison (ii).The signal is preferably obtained by ESR measurement. The process permits efficient use of the stabilizer.
Patent EP-1294674-B1 (EP)
Inventor: OLSON DAVID B
IPC: G02B1/04
Filed: 2000-08-10
Granted: 2005-11-09
Abstract: Naphthyloxyalkyl(meth)acrylate monomers having a high refractive index and whose respective homopolymer has a low glass transition temperature.
Patent EP-1206837-B1 (EP)
Inventor: LINDEMANN STIG
IPC: A01K1/03
Filed: 2000-08-23
Granted: 2003-01-29
Abstract: A method and apparatus for generating second pulse signal from a first pulse signal. The second pulse signal has flanks positioned with a well-defined spacing. The width of the pulses as well as the frequency and phase correspond to the first signal. The apparatus employs a shape generator for generating a shape signal having uniform and well-defined flanks. A frequency generator produces a clock signal wherein the clock and phase correspond to the first pulse signal. The signal generator produces a second pulse signal from the clock signal and the shape signal for use in restoring distorted digital signals to ensure accuracy and signal integrity.
Patent EP-1200879-B1 (EP)
Title: Réglage de la distribution d'illumination dans la pupille de sortie d'un système d'illumination pour l'ultraviolet extrême
Inventor: SCHULTZ JOERG
IPC: G02B27/09
Filed: 2000-07-26
Granted: 2007-06-20
Abstract: L'invention concerne un système d'éclairage pour une installation d'exposition par projection, qui comprend une source lumineuse (1) pour l'émission de longueurs d'onde inférieures ou égales à 193 nm, en particulier de longueurs d'onde comprises entre 10 nm et 20 nm, une unité collectrice (30, 32) pour l'éclairage d'un dispositif de miroir servant à générer des sources lumineuses secondaires (14) et comprenant au moins un miroir (34) organisé en éléments de grille (10, 40, 42, 100, 102), un plan de diaphragme (16), un ou plusieurs éléments optiques (36, 38) qui représentent le plan de diaphragme (16) dans la pupille de sortie (390) du système d'éclairage, un plan d'objet (39) dans lequel les images des éléments de grille coïncident largement et éclairent un champ prédéfini avec une distribution d'intensité, ainsi qu'un élément optique (30, 310, 320, 330) générant dans la pupille de sortie (390) une distribution lumineuse prédéfinie par le type ou le degré de remplissage, le type ou le degré de remplissage de la distribution lumineuse pouvant être modifié par permutation, déplacement ou déformation de l'élément optique (30, 310, 320, 330).
Patent EP-1212923-B1 (EP)
Inventor: PERCY MICHAEL
IPC: H04S5/00
Filed: 2000-09-04
Granted: 2004-04-21
Abstract: A method of generating a second decorrelated audio signal from a first audio signal 2, for use in synthesising a 3D sound field, includes :- a) deriving from the first signal a first delayed signal using an audio delay line 1; b) multiplying this first delayed signal by a gain factor G<SB>Q</SB> between zero and minus one to give a first delayed gain-adjusted signal; c) deriving from the first audio signal a second delayed signal, having a different delay time from the first delayed signal; d) multiplying this second delayed signal by a gain factor G<SB>R</SB> between zero and plus one (such that the said gain factors sum to zero) to give a second delayed gain-adjusted signal; e) combining said first and said second delayed gain-adjusted signals with the first audio signal to provide a second decorrelated audio signal DDC. The first and second delayed signals are delayed by time periods which change in a substantially random manner. Each of the first and second delayed signals may be derived from two taps Q<SB>1</SB>,Q<SB>2</SB> and R<SB>1</SB>,R<SB>2</SB> of the audio delay line 1, the signals from the taps being crossfaded.
Patent EP-1210078-B1 (EP)
Inventor: DEES H CRAIG
IPC: A61K31/35
Filed: 2000-08-10
Granted: 2008-08-27
Abstract: New photodynamic, topically-applicable medicaments and certain medical uses of such photodynamic medicaments for treatment of human or animal tissue are described, wherein a primary active component of such medicaments is a halogenated xanthene. The halogenated xanthenes constitute a family of potent photosensitizers that become photoactivated upon illumination of the treatment site with visible wavelengths of light. In preferred embodiments, such medicaments are used for treatment of a variety of conditions affecting the skin and related organs; the mouth and digestive tract and related organs; the urinary and reproductive tracts and related organs; the respiratory tract and related organs; various other internal or external tissue surfaces, such as tissue surfaces exposed during surgery; and for treatment of a variety of conditions related to microbial or parasitic infection. In another preferred embodiment, such medicaments are produced in various formulations including liquid, semisolid or aerosol delivery vehicles.