baber/WOPTO huggingface dataset:
Patent BG-64795-B1 (BG)
Title: Method of quenching gaseous acrylonitrile and hydrogen cyanide product stream
Inventor: HUNT CHARLES
IPC: C07C253/34
Filed: 2001-03-29
Abstract: The present invention provides and improvement in a process and apparatus for manufacturing acrylonitrile by the vapor phase ammoxidation of a hydrocarbon. The invention comprises contacting the gaseous product stream with a quench fluid in a reverse jet scrubber. The quenching fluid is injected counter-current to the gas flow, and the gas velocity is sufficient to reverse the flow direction of the water, thereby forming a standing wave or froth zone wherein the quench is rapidly achieved. The quench fluid may be obtained from many sources, but is preferably obtained from a waste process stream emanating from a subsequent recovery or purification step. The quench fluid may contain acid to facilitate removal of ammonia from the gas stream. The quench fluid that is not vaporized may be recirculated. Impurities and contaminants may be removed from the quench fluid prior to recycle. In a most preferred embodiment, the quench fluid is not cooled during recirculation, and cooling process is essentially adiabatic, with the sensible heat of the hot gaseous stream being converted to latent heat in the form of vapor.
Patent BG-65918-B1 (BG)
Title: Tubular electrode wire for soldering
Inventor: RADEVA MARIYA
IPC: B23K35/40
Filed: 2004-04-19
Abstract: The tubular electrode wire is used for the restoration of worn-out parts after impact-abrasive wearing with high hardness of the soldered metal, such as shovels and armour-clad elements for crushers of coal, used for crushing of raw and other materials for the production of cement, ceramic products and other parts subjected to such type of wearing. Soldered metal of high hardness from 58 to 65 H RC is produced by using the tubular wire. Due to its higher carbon content in combination with the presence of titanium and boron in the metal higher wear resistance of the restored parts is attained.The increase titanium content enables the evaporation to take place both in a carbon dioxide medium or in another protection gas or flux, as well as without any protection of the arc and the bath forthe prevention of the appearance of pores in the seam. The availability of marble and sodium or potassium silicofluoride ensures the stream transfer of the metal in the arc. The electrode wire comprises powder burden engaged by a steel strip, the burden containing, in wt.%: graphite 0.0-3.5, high carbon ferrochrome from 5 to 10, ferrotitanium from 8 to 20, ferroboron from 2 to 6, marble 1-3, sodium or potassium silcofluoride 0.2-1.0, ferromolybdenum from 0.0 to 5.0 and iron powder from 0.0 to 10.0.
Patent CH-699348-B1 (CH)
Title: Zungenschiene mit Zungenzapfen.
Inventor: CHRIST THOMAS
IPC: E01B7/02
Filed: 2006-11-01
Abstract: Die Erfindung bezieht sich auf eine Zungenschiene (10) mit einem an deren Fussunterseite (28) angeschweissten Zungenzapfen (14) mit in einen Kreuzschlitz (18) übergehender Durchbrechung (16), von dem ein Vertikalschlitz (20) in Richtung Hochachse der Zungenschiene verläuft, wobei ein zungenschienenseitig verlaufender Scheitelpunkt (26) des Vertikalschlitzes im Bereich zwischen Fahrfläche der Zungenschiene und einer ausserhalb des Zungenzapfens von der Fussunterseite aufgespannten Ebene verläuft. Um eine stabile Verschweissung zwischen Zungenzapfen und Zungenschiene zu erzielen, wird vorgeschlagen, dass der Vertikalschlitz (20) des Kreuzschlitzes (16) sich ausserhalb der zwischen der Zungenschiene (10) und dem Zungenzapfen (14) verlaufenden Schweissnaht erstreckt.
Patent CH-702351-B1 (CH)
Inventor: MEYER FRANK
IPC: B01D39/08
Filed: 2010-11-03
Abstract: Ein Drahtgewebe, welches aus sich kreuzenden Kett- und Schussdrähten (10, 11, 12) besteht, die in einer Bindungsart miteinander verwebt sind und bei dem die Kettdrähte (10, 11) in mindestens zwei hinsichtlich des Verlaufes über die Längen unterschiedlich gestalteten Ausführungen ausgebildet sind, soll so ausgelegt werden, dass gegenüber den bekannten Ausführungen entweder bei gleich bleibender Durchflussrate die Filterfeinheit verbessert wird oder dass bei gleich bleibender Filterfeinheit die Durchflussrate erhöht wird. Erfindungsgemäss ist vorgesehen, dass die Längen der Kettdrähte, bezogen auf eine bestimmte Längeneinheit, der unterschiedlich gestalteten Ausführungen voneinander abweichen und dass zwischen den einzelnen Abschnitten von zwei beabstandeten Kettdrähten sowie durch die kreuzenden Abschnitte von zwei beabstandeten Schussdrähten (12) gebildete Zwischenräume mehrere Poren aufweisen. Das erfindungsgemässe Drahtgewebe ist bevorzugt als Filtergewebe ausgelegt.
Patent CH-699359-B1 (CH)
Title: Verfahren zum Betreiben einer Druckmaschine.
Inventor: SCHMIDBERGER ROLAND
IPC: B41F33/00
Filed: 2006-12-07
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben einer Druckmaschine, insbesondere einer Rollenrotationsdruckmaschine, nämlich zur Erkennung, insbesondere zur präventiven Vermeidung, von möglichen Störungen im Produktionsanlauf und/oder Produktionsbetrieb. Das erfindungsgemässe Verfahren umfasst zumindest die folgenden Schritte: a) automatisches, permanentes Erfassen von aktuellen Messwerten für ausgewählte Parameter der Druckmaschine während eines Produktionsanlaufs und/oder Produktionsbetriebs der Druckmaschine; b) automatisches Vergleichen der aktuellen Messwerte der erfassten Parameter mit mindestens einem für den jeweiligen Parameter definierten Grenzwert, um festzustellen, ob die aktuellen Messwerte der Parameter einen definierten Grenzwert überschreiten und/oder unterschreiten und/oder ob dieselben ausserhalb eines durch Grenzwerte definierten Wertebereiches liegen; c) automatisches Generieren von Alarmmeldungen und/oder Betriebsmeldungen, wobei dann, wenn festgestellt wird, dass aktuelle Messwerte eines erfassten Parameters einen definierten Grenzwert überschreiten und/oder unterschreiten und/oder ausserhalb eines durch Grenzwerte definierten Wertebereichs liegen und demnach eine Störung im Produktionsanlauf und/oder Produktionsbetrieb mit einer definierten Wahrscheinlichkeit zu erwarten ist, eine Alarmmeldung für den jeweiligen Parameter ereignisgesteuert generiert wird, und wobei dann, wenn festgestellt wird, dass aktuelle Messwerte des erfassten Parameters für eine vorgegeben Zeitdauer einen definierten Grenzwert nicht überschreiten und/oder nicht unterschreiten und/oder nicht ausserhalb eines durch Grenzwerte definierten Wertebereichs liegen und demnach eine Störung im Produktionsanlauf und/oder Produktionsbetrieb unwahrscheinlich ist, eine Betriebsmeldung für den Parameter periodisch generiert wird; d) automatisches Versenden der Alarmmeldungen und/oder Betriebsmeldungen an Serviceeinrichtungen eines Betreibers der Druckmaschine und/oder eines Herstellers der Druckmaschine und/oder eines Lieferanten des Betreibers bzw. des Herstellers.
Patent CU-24452-B1 (CU)
Title: Sistema electrónico para la detección de microorganismos en muestras biológicas por fotoestimulación controlada
Inventor: CONTRERAS ALARCÓN ORESTES ROLANDO
IPC: C12Q1/04
Filed: 2017-05-18
Abstract: <p>Esta invención relacionada con Ia rama de Ia Microbiología e Higiene de los Alimentos, constituye un sistema para Ia evaluación rápida del estado de contaminación microbiológica de diferentes muestras biológicas a partir del empleo combinado de Ia fotoestimulación-detección de los microorganismos (fotosintéticos y no fotosintéticos) presentes en un medio de cultivo líquido.</p> <p>En el caso de Ia fotoestimulación (430 nm < λ < 480 nm y 1 µW< p < 5 µW) de una muestra biológica en medio líquido, se registran los cambios de turbidez y/o bioimpedancia originados en el medio de cultivo por dicho crecimiento, lo cual permite detectar de forma rápida Ia presencia de bacterias en muestras biológicas a partir del análisis del cultivo, facilitando Ia evaluación de Ia calidad microbiológica de las mismas. Además es útil para Ia determinación del antibiograma a partir de colonias aisladas o de muestras positivas que se obtienen directamente de las fuentes que las contienen.</p>
Patent EP-1043387-B1 (EP)
Inventor: KISCHKEL DITMAR
IPC: C11D17/06
Filed: 2000-03-18
Granted: 2005-06-08
Abstract: Non-sticky, dust-free alkylbenzenesulfonate granulates containing toluenesulfonates contain at least 60 wt.% active substanc and have a bulk density of over 550 g/l.
Patent EP-1045140-B1 (EP)
Inventor: SCHOO ALFRED DR
IPC: F03D80/70
Filed: 2000-04-05
Granted: 2004-09-22
Abstract: The drive stage (4) of the gearbox is constructed with a double helical gearing and the driven stage (5) with a helical step planetary gearing. The planet carrier (10) of the drive stage is mounted in gear case (20) by two live rings (21) which also ser as the rotor mounting. The sun wheel (17) of the driven stage is directly connected to the shaft (19) of the generator (6). The planet carrier of the driven stage is connected to the hub (2) of the rotor (1).
Patent EP-1050409-B1 (EP)
Inventor: ANDERSEN FLEMMING
IPC: B41F35/00
Filed: 2000-04-14
Granted: 2002-12-18
Abstract: A printing plate (10) washing machine (3), especially for soft rubber printing plates, is fed by an overhead conveyor (1) and comprises a pre-soaking section (5), a washing section (7) and a drying section (9). The washing section (7) have several rows (23,27,28,29) of end-face brushes (24,31) rotating about horizontal axes. One row (28) has oscillation rotation of elongated brushes (31) about a middle position, thereby utilizing brush hair pressure at the point of reversion of movement for penetrating into corners or intricate details of the profile of the printing plate. According to the invention time-consuming manual work with cleaning the printing plates (10) is avoided. <IMAGE>
Patent EP-1050975-B1 (EP)
Title: Communications apparatus for use with an electricity network
Inventor: BROWN PAUL ANTHONY
IPC: H02J13/00
Filed: 1993-10-20
Granted: 2007-05-23
Abstract: A power transmission network (40) is disclosed which includes input means (52) for the input of telecommunication signals having carrier frequencies greater than 1MHz onto the network (40), and a means for removing similar speech and/or data signals from the network. Preferably a network conditioning element (52) is used which includes a low pass filter portion for filtering out a low frequency high amplitude mains power signal, and a coupling element for input and/or removal of telecommunication signals from the network. In this way both speech and data signals can be transmitted at carrier frequencies of greater than 1MHz along a standard electricity distribution and/or transmission network which when conditioned provides a larger available spectrum per unit length of network and greater transmission capacity than previously known. The quiescent noise level of the conditioned network is also much reduced thus permitting lower signal injection levels for a given signal-to-noise ratio and a consequential reduction in spurious radiation from the network. <IMAGE>
Patent EP-1050482-B1 (EP)
Inventor: STOEBER OLAF DR
IPC: B41M3/14
Filed: 2000-04-27
Granted: 2005-12-14
Abstract: The plastic foil, possibly incorporating a cover layer, is characterized by the fact that it is provided with micro printing one side. An Independent claim is also included for a method which includes a step of micro printing, for producing such a foil, and application as packaging material.
Patent EP-1059234-B1 (EP)
Inventor: CHAK YEE C
IPC: B65B13/22
Filed: 1997-11-14
Granted: 2004-03-10
Abstract: A strapping machine and method for applying flexible heat-sealable straps around objects includes a programmable control system that receives encoder and other signals from various sensors in the machine to regulate each strapping cycle. A feed/ tension unit provides primary tensioning of the strap about the object based on signals from the control system. A motor driven roller and a pinch roller in the feed/ tension unit each providing separate encoder signals to the control system to assist the control system in advancing and retracting the strap during feed and tensioning sequences, respectively, and provide signals indicating an exact position of the strap. A secondary tension system provides a final high tensioning force on the strap. The control system can automatically adjust individual strapping cycles, including tensioning, to compensate for various size bundles and different types of objects. Thereafter, a sealing head heat seals the strap, and severs the sealed strap from the remaining strap coil. The control system can selectively disengage the secondary tensioning during individual strapping cycles for objects that could be damaged or deformed during such high tensioning.
Patent EP-1207098-B1 (EP)
Inventor: DUCRET JEAN-LUC
IPC: B62D55/075
Filed: 2000-11-18
Granted: 2003-10-01
Abstract: Th tracked vehicle has a lower tracked (2) chassis (1) and an upper superstructure (3) with a motor, pump, oil tank, filter and steering assembly. The superstructure can move forwardly or rearwardly on the lower chassis. the superstructure can have a linkage to allow it to be raised and lowered at one end with respect to the chassis.
Patent EP-1048637-B1 (EP)
Inventor: CHOQUE JEAN-CHRISTPHE
IPC: C07C29/141
Filed: 2000-04-21
Granted: 2003-01-29
Abstract: Production of a mixture of mannitol and sorbitol comprises continuous hydrogenation of a glucosone solution with a solids content of at least 10 % in: (a) a first zone comprising at least one fixed bed of catalyst operating at a temperature of up to 80 degre C; and (b) a second zone comprising at least one fixed bed of catalyst operating at a temperature of at least 80 degrees C.
Patent EP-1171025-B1 (EP)
Inventor: DIAB MOHAMED K
IPC: A61B5/1455
Filed: 2000-03-24
Granted: 2006-06-21
Abstract: An intelligent, rule-based processor (300) provides signal quality based limits to the signal strength operating region of a pulse oximeter. These limits are superimposed on the typical gain dependent signal strength limits (314). If a sensor signal appears physiologically generated, the pulse oximeter is allowed to operate with minimal signal strength, maximizing low perfusion performance. If a sensor signal is potentially due to a signal induced by a dislodged sensor, signal strength requirements are raised. Thus, signal quality limitations enhance probe off detection without significantly impacting low perfusion performance. One signal quality measure used is pulse rate density (354), which defines the percentage of time physiologically acceptable pulses are occurring. If the detected signal contains a significant portion of unacceptable pulses, the minimum required signal strength is raised proportionately. Another signal quality measure used in conjunction with pulse rate density is energy ratio (352), computed as the percentage of total energy contained in the pulse rate fundamental and associated harmonics.
Patent EP-1212728-B1 (EP)
Inventor: SILVERBROOK KIA
IPC: H04N5/222
Filed: 2000-05-24
Granted: 2007-11-28
Abstract: A modular camera and printer is disclosed. A camera module is provided having an image sensor for capturing an image in a RGB format. The camera module also has a central processing unit with program memory for storing program steps for execution by the central processing unit to operate the camera module, and an image storage memory for storing the captured image in the RGB format. An image processing unit of the camera module is in communication with the image storage memory and transforms image data in the image storage memory into a L*a*b* format. The camera module also has a serial bus for outputting transformed image data in the L*a*b* format. A printer module is provided also having a serial bus in communication with the serial bus of the camera module. The printer module receives the image data from the camera module in the L*a*b* format, converts the image data to a color space of the printer module, and then prints the image data on a printhead.
Patent EP-1165061-B1 (EP)
Inventor: KNAUTHE RUDOLF
IPC: A61K31/59
Filed: 2000-04-06
Granted: 2005-10-19
Abstract: Disclosed is a compound preparation wherein the bone cell activator is a vitamin D metabolite or vitamin D analogue and the resorption inhibitor is an oestrogenic compound. The inventive compound preparation is used in a therapeutical plan which comprises one or more cycles. Each cycle consists of the following steps: a) daily administration of a vitamin D metabolite or vitamin D analogue during 1-7 days, b) daily administration of an oestrogenic compound during 21-120 days after a) or after an interphase of up to 30 days.
Patent EP-1190433-B1 (EP)
Inventor: ROSE HARALD
IPC: H01J37/153
Filed: 2000-06-14
Granted: 2011-08-24
Abstract: The invention relates to an electrostatic corrector for eliminating the chromatic aberration of particle lenses. The corrector has a straight optical axis and an electrostatic quadrupole for allocating to the objective lens. Two corrector pieces are positioned behind the quadrupole, along the optical axis in the direction of radiation. Each corrector piece has three electrical quadrupole fields with an overlying circular lens field. The quadrupole fields, however, are rotated 90 degrees about the optical axis in relation to each other. This arrangement is adjusted in such a way that the astigmatic first image of one sectional view lies in one corrector piece and the astigmatic first image perpendicular thereto, of the other sectional view, lies in the other corrector piece, with another electrostatic quadrupole being located on the output side.
Patent EP-1243065-B1 (EP)
Inventor: FARRINGTON RICHARD
IPC: H02M3/28
Filed: 2000-10-02
Granted: 2004-01-02
Abstract: An externally-driven synchronous rectifier circuit (18) comprises first and second synchronous rectifiers (SQ1, SQ2), and first and second synchronous rectifier recovery switches (SQ3, SQ5), and a pair of resonant inductors (LR1, LR2). The resonant inductors (LR1, LR2) store the energy normally loss during charging and discharging the input capacitance of the first and second synchronous rectifiers (SQ1, SQ2). The recovery switches (SQ3, SQ5) transfer the stored energy from the at least one inductor (LR) to the output terminal (Vout) creating a more energy efficient circuit (18).
Patent EP-1146312-B1 (EP)
Inventor: TOTANI MIKIO
IPC: B31B70/00
Filed: 2000-10-24
Granted: 2006-12-13
Abstract: A device for measuring the heat-seal position of a plastic film (4) being fed in a fixed direction and having a heat-seal part (18) where a mesh pattern of micro protrusions and recesses are provided on its surface. A light source (23) and an optical sensor (24) are opposed to the plastic film (4), and a shielding plate (26) is interposed between the optical sensor and the plastic film. The shielding plate (26) has a small hole or a narrow slit for passing light. Light is emitted from the light source (23), light reflected from or passing through the plastic film (4) is passed through the small hole or narrow slit of the shielding plate (26) and directed to the optical sensor (24), through which image recognition is performed using the reflected light. Micro protrusions and recesses on the surface of the heat-seal part (18) are detected from the variation of the image, and the heat-seal position of the plastic film (4) can be determined. <IMAGE>
Patent EP-1221144-B1 (EP)
Inventor: ZACHARIAS AJIT K
IPC: G06Q20/00
Filed: 2000-10-04
Granted: 2003-07-02
Abstract: A multi-application card for providing secure access to multiple card accounts. This system includes a multi-application card storing a readable identification number corresponding to the card, and a database located remotely from the card. The database correlates the identification number with a record associated with the card, and the record contains a list of card account numbers and associated indexes. The system also includes a translator that receives a transaction request including the identification number read from the multi-application card and one of the associated indexes obtained from a source other than the card. The translator then uses the received identification number to access the corresponding record in the database, and uses the received index number to retrieve the corresponding card account number and expiry date. The translator then transmits the card account number and expiry date in response to the transaction request. With this system, a cardholder can carry a single multi-application card that provides access to multiple accounts associated with different cards by using a simple index. Thus, the cardholder can use multiple credit, debit and other non-encoded, magnetically encoded, bar-coded and microprocessor based cards, without having to carry each individual card.
Patent EP-1232604-B1 (EP)
Inventor: BOWES MICHAEL J
IPC: H04L29/06
Filed: 2000-11-16
Granted: 2003-10-15
Abstract: A network switch for switching packets from a source to a destination includes a source port for receiving an incoming packet from a source, a destination port which contains a path to a destination for the packet, and a filter unit for constructing and applying a filter to selected fields of the incoming packet. The filter unit further includes filtering logic for selecting desired fields of the incoming packet and copying selected field information therefrom. The filtering logic also constructs a field value based upon the selected fields, and applies a plurality stored field masks on the field value. The switch additionally includes a rules table which contains a plurality of rules therein. The filtering logic is configured to perform lookups of the rules table in order to determine actions which must be taken based upon the result of a comparison between the field value and the stored filter masks and the rules table lookup.
Patent EP-1242411-B1 (EP)
Inventor: HANSEN MARVIN MARTIN
IPC: C07D417/14
Filed: 2000-12-06
Granted: 2006-03-08
Abstract: The present invention provides compounds of formula (I): which are useful for treating depression, anxiety, and alleviating the symptoms caused by withdrawal or partial withdrawal from the use of tobacco or of nicotine.
Patent EP-1242427-B1 (EP)
Inventor: MEGHANI PREMJI
IPC: C07D211/58
Filed: 2000-12-18
Granted: 2003-08-13
Abstract: The invention provides piperidine and piperazine derivatives of general formula (I), processes for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy
Patent EP-1182132-B1 (EP)
Inventor: BUZZI FABIO
IPC: B63B3/42
Filed: 2001-01-05
Granted: 2012-04-25
Abstract: A propulsion system for motor boats is disclosed, of the type comprising a motor unit (30), a reversing gearbox (40), a propeller shaft (6) and a propeller (20), whereby the propeller shaft (6) is supported by a support member (50) adapted to be fixed to the bottom of the hull (60) near the propeller (20). The support member (50) is provided with a portion (51) penetrating inside the hull (60). A support bracket (55) for the motor unit (30) is connected to or made integral with said portion (51), thus providing for a mechanical connection between the motor unit (30) and the support member (50) for the propeller shaft (6). <IMAGE>
Patent EP-1143006-B1 (EP)
Inventor: KNAPPIK ACHIM
IPC: C12N15/63
Filed: 1996-08-19
Granted: 2008-04-02
Abstract: The present invention relates to synthetic DNA sequences which encode one or more collections of homologous proteins/(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.