baber/WOPTO huggingface dataset:
Patent CH-698707-B1 (CH)
Title: Vorrichtung zur Synthese von Harnstoff und Kit zum Nachrüsten einer bestehenden solchen Vorrichtung.
Inventor: YASUHIKO KOJIMA
IPC: B01D3/00
Filed: 2006-04-24
Abstract: Es ist das Ziel, eine Vorrichtung zur Synthese von Harnstoff und ein Kit zum Nachrüsten einer bestehenden solchen Vorrichtung zu ermöglichen, um einen schweren Kondensator an einer relativ niedrigen Position anzuordnen und die Probleme, die mit der Strömungsführung eines Prozessfluids innerhalb eines Rohrs in dem Kondensator verbunden sind, zu umgehen. Die vorliegende Erfindung schafft eine Vorrichtung zur Synthese von Harnstoff, welche umfasst: einen Synthesereaktor (A) zum Umsetzen von NH3 mit CO2 um eine Harnstoff, nicht umgesetztes NH3 und CO2 sowie Wasser enthaltende Harnstoffsyntheselösung zu erhalten; einen Stripper (C) zum Austreiben der Harnstoffsyntheselösung unter Verwendung von zumindest einem Teil des Ausgangsmaterials CO2, um ein Gas, welches das nicht umgesetzte NH3 und CO2 enthält, abzutrennen; einen vertikalen Tauchkondensator (B) mit einem Mantel-Rohrbündel-Aufbau zum Kondensieren des Gases in einem Absorptionsmedium auf der Mantelseite, während das Gas mit einem Kühlmedium gekühlt wird, das durch die Rohrseite strömt; und Rückführungsmittel zum Rückführen einer von dem Kondensator kommenden Flüssigkeit zum Synthesereaktor, wobei dieser Kondensator (B) unterhalb des Synthesereaktors (A) angeordnet ist. Die vorliegende Erfindung schafft auch ein Verfahren zum Nachrüsten einer Vorrichtung zur Synthese von Harnstoff mit einem Synthesereaktor, welches das Einbauen der Vorrichtung mit dem Stripper (C), dem vertikalen Tauchkondensator (B) und dem Rückführungsmittel einschliesst, wobei dieser Kondensator unterhalb des Synthesereaktors angeordnet ist.
Patent CU-23935-B1 (CU)
Title: Dispositivo distribuidor de aire primario en hornos de coque
Inventor: KIM RONALD
IPC: C10B21/10
Filed: 2011-04-08
Abstract: La invención se refiere a un dispositivo para la introducción dirigida de aire de combustión primaria en el espacio de calentamiento primario de una cámara de horno de coque, dicho aire primario es admitido a través de puertos de entrada hacia la parte superior de una cámara de horno de coque o en las paredes frontales de la cámara de horno de coque por encima de la puerta de la cámara de horno de coque o en la puerta de la cámara de horno de coque o en varias o en todas las posiciones mencionadas; en donde estos puertos de entrada se componen de insertos que están equipados con canalones dirigidos al interior del horno; estos canalones tienen un ángulo de apertura dirigido al exterior a través del cual se conduce aire primario en un ángulo biselado sobre la torta de coque, para que dicho aire primario proveniente de los puertos de apertura en la parte superior de la cámara del horno de coque fluya al horno de coque en un ángulo de menos de 90 grados, y el aire primario proveniente de los puertos de apertura en la pared de la cámara del horno de coque por encima de la puerta de la cámara del horno de coque o en la puerta de la cámara del horno de coque fluya hacia el horno de coque en un ángulo de más de 0 grado. La presente invención se refiere también a un método para una introducción dirigida de aire primario con el dispositivo de la invención. Mediante la implementación de este método, puede mejorarse sustancialmente la mezcla íntima de gas de coquificación y aire primario en el espacio de calentamiento primario.
Patent DD-249633-B1 (DD)
Title: Fixator fuer dowel-pins
Inventor: KOESCHE SIGRID
IPC: A61C13/12
Filed: 1986-06-04
Abstract: Die Erfindung betrifft einen Fixator für Dowel-Pins zur Herstellung von Spezial- und Sägeschnittmodellen, der in der Zahntechnik angewendet wird. Ziel und Aufgabe der Erfindung bestehen darin, einen Fixator für Dowel-Pins zu entwickeln, der durch eine vertikale und horizontale Beweglichkeit der Positionsstifte in der Aufnahmegabel eine parallele und gleichzeitige Führung der Dowel-Pins auf engstem Raum gewährleistet und es dadurch ermöglicht mehrere Spezialmodelle gleichzeitig herzustellen. Die Aufgabe wird gelöst dadurch, daß das Führungselement mit einer Aufnahmegabel verbunden ist, die mit in Bohrungen fixierbaren Führungsschienen versehen ist, in denen die Positionsstifte verstellbar befestigt sind.
Patent EP-1046328-B1 (EP)
Inventor: KERNER JOSEF
IPC: A01B29/04
Filed: 2000-04-20
Granted: 2006-09-06
Abstract: The earth-working device comprises a roller made up of segments (2) with end walls (12) linked by a tube (7).A tine (3) at t front slopes down at a small angle to the ground. This is fitted with a doctor blade (4) at its inner end which is parallel to t tine.
Patent EP-1050704-B1 (EP)
Inventor: SCHMIDT ALEXANDER
IPC: F16L33/06
Filed: 2000-04-27
Granted: 2005-11-30
Abstract: The pipe clamp (1) has a main body (2)surrounding the pipe (6) and which opens at one side. Near the opening (5) the free en of the main clamp body protrude outwards and each form a clamping arm (3,4). At least one clamping arm has an outwardly open incisi into which a clamping screw (15) is inserted. The screw head (26) grips behind the clamping arm, while the threaded shank (31) penetrates the adjacent clamping arm and fits into a clamping element (7) possessing a nut thread (14). The clamping element gri behind the main clamp body near holes (17,18). The clamping element is fixed by a springy recoil element (23) especially a rubbe ring, and has a plate (8) which is hooked (9) at the end near the clamp body.
Patent EP-1098529-B1 (EP)
Inventor: KATO MOTOKI
IPC: H04N19/52
Filed: 1994-03-24
Granted: 2013-10-16
Abstract: A difference vector determination element used in an apparatus for coding motion vector includes register memories (PMV) of which number is equal to sum of maximum transmission numbers N and M of forward predictive and backward predictive motion vectors. Motion vector counter counts the number of transmission of motion vectors to output a motion vector count signal.; Register index designation signal generator designates indices of (1/4 N (N+1) 1/4 (N +M)) in order of transmission of forward predictive or backward predictive motion vectors on the basis of attached information such as motion compensation mode, prediction type, and picture structure, etc. of motion vector, and the motion vector count signal from the motion vector counter to allow switch to perform switching operation, thus allowing register memories (PMV) and motion vectors to have one-to-one correspondence relationship. Difference circuit determines a difference between a motion vector inputted thereto and a value taken out from register memory (PMV) caused to correspond to the motion vector on the basis of motion compensation mode, etc.
Patent EP-1097920-B1 (EP)
Inventor: TANAKA AKIHIRO
IPC: C07C233/64
Filed: 1994-07-19
Granted: 2004-09-22
Abstract: (Biphenyl-2-ylcarboxamide)benzoic acid is useful on an intermediate for the synthesis of condensed benzazepine derivatives which are arginine vasopressin antagonists.
Patent EP-1083064-B1 (EP)
Inventor: SUZUKI KAZUNORI
IPC: B60C9/14
Filed: 2000-09-07
Granted: 2004-12-22
Abstract: A pneumatic tire (1) comprises a tread portion (2), a pair of sidewall portions (3), a pair of bead portions (4), a carcass (5) of one or more rubberized plies, a belt (6) and a bead filler rubber (8), wherein the bead filler rubber in an assembly of the tire (1) and an approved rim (10) has a height (8h) lower than a height (FH) of a rim flange (10F), and a turnup portion (5t) of the carcass has a height (5tH) corresponding to not less than 0.5 times a section height (SHc) of the carcass (5) from a rim size line (RL) and extends over a maximum width position (A) of the carcass and in parallel to a main body (5b) of the carcass outward from a taper end of the bead filler rubber (8), and a pair of sidewall reinforcing layers (11) are arranged along an outside of the turnup portion (5t) so as to extend from a position near to the taper end of the bead filler rubber (8) up to at least a position near to an end of the belt (6).  <IMAGE>
Patent EP-1136096-B1 (EP)
Inventor: BAR-OR JONATHAN
IPC: A61N1/04
Filed: 2000-11-10
Granted: 2005-03-16
Abstract: The invention provides an electrode kit for muscle stimulation to be used in conjunction with a splint, the kit including an electrode carrier (4) attachable to an interior surface of the splint and consisting of a relatively thin, flexible, tray-like member (4); a thin, flexible electrode member (6) fixedly attached to the electrode carrier (4), and a skin-contacting pad member (20) consisting of a piece of medium-absorptive material (22) fixedly mounted on a rigidifying frame (24) attachable to, and removable from, the electrode carrier (4). <IMAGE>
Patent EP-1057873-B1 (EP)
Inventor: BARRETO GILLES
IPC: C08L95/00
Filed: 2000-05-24
Granted: 2004-10-13
Abstract: The addition of a specified surfactant to the bituminous emulsion enables the preparation of road surface coatings which stabilize quickly to allow re-opening to traffic. The bituminous emulsion comprises a binder, water, a cationic, anionic or non-ionic emulsifier and also a surfactant additive selected form : (a) a non-ionic polyoxyethylated surfactant conforming to the crude formula :- Rx(O(C2H4))yOH or RxCO(O(C2H4))yOH ; (b) a product of the formulae above; (c) an amphoteric surfactant, alone or mixed, of the crude formula :- Rx(N+(CH3)2)(CH2)yA or RxNH(CH2)yCOOH or RxNH(CH2)y B; (d) amphoteric surfactants of formulae as in (c); (e) an alkanolamide surfactant of crude formula :- RxCONH(CH2)yOH or RxCONH((CH2)yOH)((CH2)zOH) ; -Rx represents chains as in (a); (f) N amine oxide of crude formula :- Rx(CH3)2N---O -Rx represents chains as in (a) ; Rx = a carbyl chain(optionally unsaturated and substituted), an alkyl(ene)phenyl or either of these in which H is partially or totally substituted by F; a poly(dimethylsiloxane) chain (x is the number of Si atoms); x = number of C atoms in the chain; 7 - 22; y = number of ethylene oxide motifs; 0 - 8 (preferably less than or equal to 6) for the first formula; 2 - 8(preferably less than or equal to 6) for the second formula ; 0 - 4. A = COO-, OSO3- or OSO2- ; B = OSO3- or OSO2- ; C = a cationic ion of an alkali, alkaline earth, Fe, Cu, Mn or Zn, or ammonium to impart electrical neutrality; y = number of CH2 motifs ; x = 4 - 15 ; y, z = number of ethylene oxide motifs ; z = 1 - 4 ; Independent claims are also included for: (1) preparation of the emulsion; (2) the surface coating material; (3) the coating.
Patent EP-1156820-B1 (EP)
Inventor: ROSEN CRAIG A
IPC: A61P9/10
Filed: 2000-02-07
Granted: 2008-07-09
Abstract: The present invention is directed to VEGF-2 antibodies and methods of using such antibodies. In particular, provided are methods of inhibiting proliferation of photoreceptor cells with VEGF-2 antibodies.
Patent EP-1276692-B1 (EP)
Title: Device for carrying out work in an elevator shaft
Inventor: SCHNEIDER MARCEL
IPC: B66B5/00
Filed: 2000-04-20
Granted: 2003-10-15
Abstract: According to the invention, the maintenance scaffold ( 10 ) is assembled as follows: in a first step, an illuminated ceiling, which lies below the collapsed maintenance scaffold ( 10 ), is taken down. Suspension members ( 17 ) are then brought into a vertical position. The platform ( 12 ) and flap ( 13 ) are lowered vertically until they reach the bearings ( 19 ) of the suspension members ( 17 ). Before mounting the platform ( 12 ), the maintenance personnel must unfold the ladder ( 18 ) and open the flap ( 13 ) upwards. Once the personnel has mounted the platform ( 12 ), the flap is closed ( 13 ) by means of a handle, in such a way that the entire platform can be used as a working scaffold. With the maintenance scaffold ( 10 ) in the working position, the height for a regulatory passage (U) is maintained, as determined by the distance between the cabin ceiling ( 14 ) and the platform ( 12 ).
Patent EP-1093667-B1 (EP)
Inventor: VAN DER MEER HENDRIK H
IPC: H01L21/336
Filed: 2000-04-14
Granted: 2007-09-26
Abstract: Known salicide processes have the disadvantage that they may cause a short circuit between silicide contacts on source and drain regions, on the one hand, and the silicide contact on the poly gate, on the other hand, which is commonly referred to as bridging. The invention provides a simple and self-aligned method of avoiding this type of short-circuit. After the gate definition, a titled source/drain implantation (9) is carried out, while the resist mask (7) is held in place, the angle and the implantation energy being chosen such that ions impinging on the resist mask are scattered at a small angle with respect to the silicon surface. Apart from the gate, small areas (12b, 13b) are obtained thereby, which are more heavily doped than adjacent areas (12a, 13a) of the source/drain regions. Subsequently, a thermal oxide layer is grown having thicker portions (15) on top of the more heavily doped regions, and thinner portions (14) on top of the more lightly doped regions. By removing the thinner oxide portions (14), spacers (15) are obtained which provide for a separation between the silicide contacts (22, 23) of the source/drain regions and the silicide contact (24) of the gate. The invention provides special advantages in the field of manufacturing non-volatile memories.
Patent EP-1171006-B1 (EP)
Inventor: MIKOS ANTONIOS G
IPC: A23L25/00
Filed: 2000-04-14
Granted: 2006-03-29
Abstract: New injectable, in situ crosslinkable biodegradable polymer composites comprise poly(propylene fumarate) (PPF), poly(ethylene glycol)-dimethacrylate (PEG-DMA), an, optionally, beta-tricalcium phosphate (beta-TCP). A method for controlling the crosslinking characteristics of the composites, including the maximum crosslinking temperature and the gel point, as well as the properties of the cross linked composites such as the compressive strength and modulus and the water holding capacity, is disclosed.
Patent EP-1175248-B1 (EP)
Title: Liquid mist fire extinguisher
Inventor: HOPKINS GORDON DUANE
IPC: A62C13/64
Filed: 2000-05-04
Granted: 2005-11-16
Abstract: A liquid mist fire extinguisher, comprising a container for holding a gas and a liquid under pressure. The extinguisher has valve assembly at the upper end of the container, a valve for simultaneously releasing said gas and said liquid separately from the container, and a hose for feeding said gas and said liquid separately through a nozzle. The nozzle assembly includes means for feeding said gas and said liquid separately through a mixing chamber, and exiting orifices in an end surface of said nozzle assembly for issue of mixed gas and liquid in a fine mist.
Patent EP-1169492-B1 (EP)
Inventor: FISCHER CHRISTIAN-HERBERT
IPC: H01L21/368
Filed: 2000-04-06
Granted: 2002-09-25
Abstract: For making ceramic or oxidic layers (CL/OL) on substrates (S), the method according to the invention therefore provides that following application (I) and drying (II) of a suitable precursor (P) the formed precursor layer (PLD) is gassed (III) with a moist reactant gas (RG) for conversion into a corresponding hydroxide or complex layer (HL) and then thermally treated (IV) for forming a ceramic or oxidic layer (CL/OL). For the alternative production of other chalcogenidic layers of increased material conversion additional gassing is carried out with a reactant gas containing chalcogen hydrogen. Metallic layers may alternatively be made by use of a reducing reactant gas. The methods in accordance with the invention may be used wherever surfaces, even those of shaded structures, must be protected or modified or provided with functional layers, particularly in solar and materials technology.
Patent EP-1194301-B1 (EP)
Inventor: NEMETH JOSHUA
IPC: B42D25/29
Filed: 2000-06-22
Granted: 2006-12-06
Abstract: A security document, banknote, bond, travellers check, passport or token, including a substrate (1), said substrate having a device including a first macro-embossing (2, 3) of the substrate having a predetermined feature, and a second micro-embossing of smaller dimensions formed in or on said predetermined feature of said embossing. The first embossing being formed to hide and reveal said second embossing at predetermined viewing angles alpha, beta. The macro-embossing may comprise lines having a height of about 20 microns and a spacing of 80 microns, and the micro-embossing in the form of lines or dots (4) to a height of about 2 to 5 microns. The lines have a predetermined height (H) and a predetermined spacing (S) such that the ratio S:H is typically from about 6:1 to 2:1. A transparent portion or clear window (W) of a polymer substrate (1) can be provided with embossing such that the first embossing is able to hide and reveal the finer second embossing at various viewing angles by using the gloss and transmission properties of the transparent substrate rather than the traditional reflection and absorption properties of the printed media.
Patent EP-1189550-B1 (EP)
Inventor: LUNDELL WILLIAM G
IPC: A46B17/00
Filed: 2000-06-09
Granted: 2007-06-13
Abstract: A system for communicating data between a battery powered electric toothbrush and a separate control unit includes a microprocessor in the toothbrush which collects and stores data concerning selected operational aspects of the toothbrush. The data is transmitted from the toothbrush to the control unit by means of an infrared link. The transmitted data is processed in the control unit and displayed there or is transmitted to a separate device for display and/or analysis.
Patent EP-1222474-B1 (EP)
Inventor: KEEFE RAYMOND ANTHONY
IPC: G01V3/10
Filed: 2000-08-11
Granted: 2006-07-05
Abstract: A device (32) determines the location of a fault in an underground cable causing an earth leakage path from an internal conductor to earth at the location of the fault, such that when a signal is applied to the conductor, an earth leakage signal flows between the earth and conductor at the location of the fault. A multi-frequency signal is applied to the cable, this having at least two frequency components. Probes (24a, 24b) are positionable to receive the earth leakage signal. A processor (50) rectifies a first component of the earth leakage signal, corresponding to one frequency component of the applied signal, multiplies the rectified first component of the earth leakage signal with a second component of the earth linkage signal, corresponding to another frequency component of the applied signal, and from the result of that multiplication indicates the direction from the device to the fault.
Patent EP-1196605-B1 (EP)
Inventor: HAUER BERNHARD
IPC: C12N15/53
Filed: 2000-07-27
Granted: 2008-09-24
Abstract: The invention relates to novel cytochrome P450 monooxygenases comprising a modified substrate specificity, to nucleotide sequences which code therefor, to expression constructs and vectors containing these sequences, and to microorganisms transformed therewith. The invention also relates to methods for microbiologically oxidizing different organic substrates, such as methods for producing indigo and indirubin.
Patent EP-1214497-B1 (EP)
Title: Absorbent materials and production thereof
Inventor: DAVIDSON IAN DAVID FARQUHAR
IPC: E21B21/06
Filed: 2000-09-11
Granted: 2004-05-12
Abstract: A process for recovering clay from contaminated clay-containing waste materials e.g. drill-cuttings arising from offshore/onshore oil & gas exploration and production processes, comprises a cleaning step to generate a clay of sufficient purity for reuse, and a particle sizing step to obtain a substantially consistent quality clay product optionally in the form of bulk particles or shaped to provide conveniently transportable product forms including granules, pellets, prills, packing elements, briquettes and the like shaped articles.
Patent EP-1226016-B1 (EP)
Inventor: TOMASCHKO DANIEL KEITH
IPC: A61F2/958
Filed: 2000-08-07
Granted: 2009-08-05
Abstract: Medical balloons and balloon preforms are made by methods which include the step of selectively removing material from the proximal and/or distal ends of a segment. In the case of a thermoplastic material characterized by one or more glass transition temperatures, the segment may optionally be maintained at a temperature below the glass transition temperature of the segment during the material removal step.
Patent EP-1242775-B1 (EP)
Inventor: MALISI MICHAELA
IPC: A47F3/04
Filed: 2000-10-31
Granted: 2006-01-18
Abstract: The invention relates to a refrigeration device (10) with a refrigeration chamber (13) at the back wall (18) of which an upright finned evaporator (19) is provided behind an air duct system (21). Said finned evaporator is ventilated with forced air by a fan (20) disposed within the air duct system (21). The aim of the invention is provide a refrigeration device which prevents icing of the rotor of the fan (20) and reduces the length of air ducts necessary, thereby considerably creating more storage room in the refrigeration or freezing chamber (13). To this end, the evaporator (19) is disposed near the ceiling (17) of the useful storage area (13) and in the suction-end air current of the fan (20) which is provided below the evaporator (19).
Patent EP-1245010-B1 (EP)
Inventor: WHIGHAM ROGER CHRIS
IPC: H04W92/08
Filed: 2000-12-12
Granted: 2004-08-11
Abstract: There is disclosed a system and method for purchasing a product from an automatic vending machine by means of a consumer's cellular telephone. The consumer requests a product available from the vending machine by dialing a specified telephone number which connects the consumer's cellular telephone to a server operated by a billing agency. The billing agency may include the provider of the product, the telephone company that provides the cellular telephone service, a credit card company, or a bank that has issued a debit card. The server recognizes the request for the product, creates a transaction record, and communicates a vend code to the consumer. The transaction record includes a billing record that the billing agency uses to bill the consumer for the requested product and an inventory record that the product provider uses in connection with restocking the vending machine. Upon receiving the vend code from the server, the consumer transmits the vend code to the vending machine. The vend code may be an RF code, an audible tone code, or a manual code. Upon receipt of the vend code from the consumer, the vending machine dispenses the requested product.
Patent EP-1163835-B1 (EP)
Inventor: SCHWERSMANN BERTHOLD
IPC: A01F12/44
Filed: 2001-05-17
Granted: 2006-12-20
Abstract: The separator for a combine harvester comprises a rotor (9) mounted in a cage (10) which is made up of curved profiles (12) connected by axial bars (15). Concave wires (17) arranged parallel to the circumference of the drum are spaced along the bars.
Patent EP-1158183-B1 (EP)
Inventor: GAUERT JOERG
IPC: F15D1/02
Filed: 2001-05-22
Granted: 2005-08-17
Abstract: The device has a grid-like structure (6), which is thicker in its area in the central axis (M) of the flow channel (1) than in its sections along the channel walls. The thickness decreases continuously or in steps. The structure has a mainly pyramid, conical, or spherical shape, and its central axis is aligned with the central channel axis. A second cylindrical or cube-shaped structure (7) is located above the first one.
Patent EP-1154569-B1 (EP)
Inventor: CHRISTENSEN KAARE
IPC: H03H11/22
Filed: 2001-03-27
Granted: 2004-11-24
Abstract: An IQ generator is integrated into an IC for generating IQ output signal. The IQ generator includes a signal generator providing input with two identical signals opposed in phase, a filter comprises a plurality capacitances and inductances, and output providing the I and Q signals. The capacitances and inductances of the filter are integrated into said integrated circuit. <IMAGE>