baber/WOPTO huggingface dataset:
Patent BR-102012023639-B8 (BR)
Title: método para a fabricação de uma pré forma primária para uma fibra ótica, método para a fabricação de uma préforma final para uma fibra ótica, método para a produção de uma fibra ótica, e pré-forma primária
Inventor: EUGEN ALDEA
IPC: C03B37/027
Filed: 2012-09-19
Abstract: método para a fabricação de uma pré-forma primária para uma fibra ótica, método para a fabricação de uma pré-forma final para uma fibra ótica, método para a produção de uma fibra ótica, pré-forma primária, pré-forma final e fibra ótica. a presente invenção refere-se a um método para a fabricação de uma pré-forma primária para a fibra ótica, utilizando um processo de deposição interna de vapor químico de plasma, é em que precursores de formação de vidro dopados ou não-dopados são alimentados no interior de um tubo de substrato de vidro oco, uma zona de reação na forma de um plasma é movida para diante e para trás ao longo do comprimento do dito tubo de substrato de vidro oco acima mencionado entre um ponto de reversão perto do lado de alimentação e um ponto de reversão perto do lado de descarga do tudo de substrato oco, em que o tubo de substrato é posicionado em um forno e são criadas condições na zona de reação acima mencionada tais que um ou mais pacotes de camadas de vidro separadas são depositados no interior do tubo de substrato acima mencionado. a presente invenção refere-se adicionalmente a um método para a fabricação de uma pré-forma final, a fibras óticas, bem como a pré-formas primárias, a pré-formas finais e às fibras óticas obtidas com as mesmas.
Patent BR-112013003391-B8 (BR)
Title: Método para diagnosticar câncer pancreático em um indivíduo
Inventor: STEPHEN ALARIC WILLIAMS
IPC: C12Q1/68
Filed: 2011-08-12
Abstract: MÉTODOS IN VITRO PARA DIAGNOSTICAR PARA RASTREAR UM INDIVÍDUO DE ALTO RISCO ASSINTOMÁTICO DE CÂNCER PANCREÁTICO E CLASSIFICADOR. A presente revelação inclui biomarcadores, métodos, dispositivos, reagentes, sistemas e kits para a detecção e o diagnóstico de câncer em geral e câncer pancreático especificamente. Em um aspecto, a revelação fornece biomarcadores que podem ser usados sozinhos ou em várias combinações para diagnosticar o câncer em geral ou o câncer pancreático especificamente. Em outro aspecto, métodos são fornecidos para diagnosticar câncer pancreático em um indivíduo, onde os métodos incluem detecção, em uma amostra biológica de um indivíduo, de pelo menos um valor de biomarcador correspondente a pelo menos um biomarcador selecionado a partir do grupo de biomarcadores fornecido na Tabela 1, em que o indivíduo é classificado como tendo câncer pancreático, ou a probabilidade do indivíduo tendo câncer pancreático é determinada, baseada em pelo menos um valor de biomarcador. Em um aspecto adicional, os métodos são fornecidos para diagnosticar o câncer em geral em um indivíduo, onde os métodos incluem detecção, em uma amostra biológica de um indivíduo, de pelo menos um valor de biomarcador correspondente a pelo menos um biomarcador selecionado a partir do grupo de biomarcadores fornecidos na Tabela 19, em que o indivíduo é classificado como tendo câncer geralmente, ou a probabilidade do indivíduo tendo câncer é determinada, baseada em pelo menos um valor de biomarcador.
Patent EP-1463789-B9 (EP)
Inventor: BOUVART FRANCOIS
IPC: C10G9/00
Filed: 2003-01-09
Granted: 2007-02-28
Abstract: Disclosed is a method for steam-cracking naphtha, according to which a charge of hydrocarbons containing a portion of paraffinic naphtha, which is modified by adding a combination of a first component containing a portion of gasoline and a second component containing a portion of at least one hydrocarbonated refinery gas, and a paraffin-rich change containing at least one paraffin selected among propane, butane, or a mixture thereof are fed through a steam cracker in the presence of vapor. Also disclosed is a hydrocarbon composition suitable for steam cracking, containing a portion of a paraffinic naphtha, which is modified by adding a combination of a first component containing a portion of gasoline and a second component containing a portion of at least one hydrocarbonated refinery gas and a paraffin-rich charge containing at least one paraffin selected among propane, butane, or a mixture thereof.
Patent EP-0876459-B9 (EP)
Inventor: NITSCH CHRISTIAN
IPC: C11D3/22
Filed: 1996-08-23
Granted: 2004-07-28
Abstract: PCT No. PCT/EP96/03724 Sec. 371 Date May 6, 1998 Sec. 102(e) Date May 6, 1998 PCT Filed Aug. 23, 1996 PCT Pub. No. WO97/09408 PCT Pub. Date Mar. 13, 1997A process for improving the soil release properties of dishwashing machine rinse aid compositions used to rinse dishware and remove starch-containing soils therefrom by adding to the compositions a cationic polymer containing monomer units corresponding to formula I: in which R1 is hydrogen or a methyl group, R2, R3 and R4 are the same or different and represent hydrogen or a C1-8 alk(en)yl group, R8 is a linear, cyclic or branched alkylene group containing 2 to 8 carbon atoms, and X represents a monofunctional anion or the 1/m part of an m-functional anion.
Patent RO-122639-B9 (RO)
Title: Process for preparing 2'-amino-5'-hydroxypropiophenone
Inventor: OGAWA TAKANORI
IPC: C07C221/00
Filed: 2002-02-21
Abstract: The invention relates to a process for preparing 2'-amino-5'-hydroxypropiophenone having the formula () for the synthesis of camptothecin analogues starting from the compound of formula ().
Patent AU-2002338824-B9 (AU)
Title: Cyclonic fluid separator with vortex generator in inlet section
Inventor: HOLTEN THEODOOR VAN
IPC: B01D17/038
Filed: 2002-09-27
Granted: 2008-03-20
Abstract: A cyclonic fluid separator of the type comprising a tubular throat portion in which a fluid mixture is accelerated to a subsonic or supersonic speed and thereby expanded and cooled down so that condensable components condense and/or solidify and then swirl into a diverging fluid outlet section that comprises an outer secondary outlet for condensables enriched fluid components and an inner primary outlet for condensables depleted fluid components comprises swirl imparting vanes that protrude from a central body that extends through at least part of an inlet section of the separator, wherein the central body has, at a location upstream of the throat portion, a larger outer width (2R<SUB>o max</SUB>) than the smallest inner width (2R<SUB>n min</SUB>) of the throat portion.
Patent AU-2017226172-B9 (AU)
Title: CRISPR/Cpf1-related methods, compositions and components for cancer immunotherapy
Inventor: WELSTEAD GORDON GRANT
IPC: C12N15/113
Filed: 2017-03-03
Granted: 2023-08-24
Abstract: CRISPR/Cpf1 -related compositions and methods for treatment of cancer.
Patent DE-3122610-C1 (DE)
Title: Device for controlling the speed of a diesel internal combustion engine
Inventor: SPLISTESER KARL-HEINZ ING
IPC: F02B3/06
Filed: 1981-06-06
Granted: 1982-12-09
Abstract: The invention relates to a device for controlling the speed of a diesel internal combustion engine, with a pressure medium-actuated swivel lever, which is connected to the control shaft of the speed governor, a pressure medium-actuatable rocker lever being pivoted on the swivel lever and each lever being connected to the piston rod of a pressure medium-controlled cylinder, which cylinders can be ventilated and vented by way of valves, the valve assigned to the cylinder for full load operation being a solenoid valve, which is ventilated and vented by energising or de-energising the cylinder. In order to ensure, when this control device is used in street cleaning machines, that the full load operation of the diesel internal combustion engine and hence of the appliances connected to it, such as the fan and the sweeping units, is maintained only as long as road conditions dictate, it is proposed according to the invention to connect the solenoid valve to a relay which automatically de-energises the solenoid valve once a preselectable period of time has elapsed. In this, the period of time on the relay is manually adjustable. The relay can be switched on by way of a pushbutton.
Patent DE-3150951-C1 (DE)
Title: Terminal connector for rigid electrical conductors
Inventor: ANDRIS RAIMUND
IPC: H01R4/48
Filed: 1981-12-23
Granted: 1983-07-07
Abstract: A terminal connector for the connection of electrical conductor wires to a terminal device which is accommodated in an insulating material housing and by means of which a plurality of conductor wires are held together and are electrically connected to one another. In contrast to pure plug connectors with sprung terminal elements, from which the clamped-in conductor wires can no longer be released or can be released only with difficulty, a terminal device is provided which in principle consists of two separate, metallic terminal parts which lie in a plane running at right angles to the insertion device of the conductor wires and are constructed to be flat and in the shape of discs or strips. The one terminal part has insertion openings and the other terminal part is provided with recesses which expose the insertion openings, and with wedge-shaped or curve-shaped terminal surfaces or terminal edges. One of the two terminal parts can be twisted or displaced relative to the other terminal part, with a common insulating material housing in its open plane, such that the insertion openings of the one terminal part and the conductor wire cross-sections located in front of it respectively overlap the terminal surfaces or edges of the other terminal part, and this overlap can be dispensed with again.
Patent DE-3504726-C1 (DE)
Title: Screening housing for radio-frequency thin-film circuits
Inventor: EITZENBERGER WALTER
IPC: H05K9/00
Filed: 1985-02-12
Granted: 1986-04-30
Abstract: In the case of a screening housing for thin-film circuits, the isolating walls between the individual substrates are formed by narrow spring-plate strips which are rolled in at their ends to form semicircular sprung arcs and are hence recessed in corresponding semicircular eyes in the side walls of the chamber which holds the substrates.
Patent DE-3531781-C1 (DE)
Title: Holder for a plough cutter for coal-winning machines
Inventor: KOMOTZKI MICHAEL
IPC: E21C35/18
Filed: 1985-09-06
Granted: 1987-01-02
Abstract: The invention relates to a holder for a plough cutter for coal-winning machines, consisting of a cutter body with a cutter head (2) and a cutter shank (3) as well as a cutter pocket (4) in which a receiving space (9) is provided, a receiving groove (6) being provided in the cutter shank (3), which receiving groove (6) extends in the longitudinal direction and narrows from the front side (7) to the rear side (8) and into which a locking wedge (5) can be pushed, the taper of which corresponds to the taper of the receiving groove (6) and which is of such a length that its rear end engages in a rear opening of the receiving space (9) and which has a wedge head (18), the underside of which is orientated perpendicularly to the longitudinal axis of the wedge. <IMAGE>
Patent DE-3545693-C1 (DE)
Title: Flexible joint
Inventor: SPRENGER WOLFGANG DIPL-ING
IPC: B60G7/00
Filed: 1985-12-21
Granted: 1987-07-30
Abstract: The subject-matter of the invention is a flexible joint, in particular for mounting links in motor vehicles, having a spherical gudgeon (3) and a flexible interlayer (4) which is connected positively to the latter, surrounds the joint ball and is held under prestress at the outside in an internally cylindrical joint housing (1), the ball (5) having recesses (6) into which complementary raised portions (7) on the inner circumferential surface (8) of the interlayer (4) engage. In order to stress the interlayer (4) uniformly between the ball (5) and the joint housing (1), the recesses (6) are approximately lens-shaped in a cross-section of the spherical gudgeon passing through the gudgeon axis (10), the recesses (6) are arranged on both sides of the equatorial plane (9) of the ball (5), which plane is perpendicular to the gudgeon axis (10), and the recesses (6) on the outer circumferential surface (15) of the ball (5) intersect approximately spherical triangles, the bases (16) of which are each aligned parallel to the equatorial plane (9) of the ball (5), which plane is perpendicular to the gudgeon axis (10). <IMAGE>
Patent DE-3821006-C1 (DE)
IPC: B05B12/14
Filed: 1988-06-22
Granted: 1989-07-13
Abstract: A delivery appliance (70) having a cylinder (72) and a piston (74), in the direction of flow, lies between a supply line (6) and a delivery line (32) for the delivery of coating material from delivery appliance (70) to an atomiser (40). The piston (74) is provided with a chamber (1) surrounding it in a circle which is open to the cylinder wall (98) and is axially limited by sealing surfaces (7, 11) of the piston (74), which abut against the cylinder wall (98) so that they can slide along it. Chamber (1) is provided with a fluid inlet (3) and a fluid outlet (5) for conveying fluid for cleaning the cylinder wall (98). The delivery unit can therefore be thoroughly cleaned in a simple way and within a short period of time. <IMAGE>
Patent DE-3915562-C1 (DE)
IPC: G09G5/393
Filed: 1989-05-12
Granted: 1990-10-31
Abstract: A monitor control circuit for driving a monitor which operates at a second pixel frequency on the basis of a digital image signal with a first pixel frequency has a first storage device (3) into which the image signal can be read with a frequency dependent on the first pixel frequency by means of a first control device, and a video storage device in effective connection with the output of the first storage device (3). To ensure constant updating of the image signal to be displayed, the first storage device is a first in-first out storage device (3), and a second storage device (6) connected to the video storage device (4) and to the first in-first out storage device (3) can read data words from the first in-first out storage device (3) and can write them into the video storage device (4) in such a manner that the reading of the data words from the first in-first out storage device (3) is interrupted when data words are being read from the video storage device (4). As a result, the number of data words stored in the first in-first out device (3) which can be re-stored in the video storage device (4) can vary.
Patent DE-3915933-C1 (DE)
IPC: B26F3/00
Filed: 1989-05-16
Granted: 1990-11-29
Abstract: PCT No. PCT/EP90/00557 Sec. 371 Date May 6, 1991 Sec. 102(e) Date May 6, 1991 PCT Filed Apr. 9, 1990 PCT Pub. No. WO90/14200 PCT Pub. Date Nov. 29, 1990.In particular for cutting working of especially hard rock such as granite, an additional cooling medium is supplied to a pressure medium which is at a high pressure of especially more than 1500 bar. The pressure medium is ejected particularly in the form of discrete narrow jets from a nozzle head (5) and the directional jet (5g) of the cooling medium is directed towards at least some of the jets (5b) of the bundle of jets of the pressure medium so that together with the pressure medium a cooling effect is caused on the object to be worked, thus resulting in an improved crushing effect.
Patent DE-4038222-C1 (DE)
Title: Loom for variable length tubular felt cloth prodn. - includes warp beam, loom batten, bloom back rest and breast beam
IPC: D03D23/00
Filed: 1990-11-30
Granted: 1992-01-30
Abstract: The loom is for prodn. of tubular felt cloths for the paper industry and incorporates a warp beam, a loom batten, a loom back rest and a breast beam. The unwoven warp ends of the warp end band which are not woven into a tube are guided in the loom batten area under the race track through to the breast beam. ADVANTAGE - The loom can be converted quickly from one tube length to another.
Patent DE-4120260-C1 (DE)
Title: Balanced holder for medical appts. component - has swivelable combined arm with component holding and lever arm sections
IPC: A61B90/50
Filed: 1991-06-19
Granted: 1993-01-07
Abstract: This holder has a combined swivellable round pivot point (6) consisting of a support (5) and a lever arm section (7). At the latter end is formed an adjustable support (8). Between the latter and a counterbearing (11) is fitted a gas spring (10). The two arm sections are at a specified angle. The adjustable support may have a roller (15), engaged by the gas spring via a plate (9). USE/ADVANTAGE - For medical appts. components, with easy adapting to variable load.
Patent DE-4217948-C1 (DE)
Title: Opening up surface pores on friction surfaces - by blasting surface with liq. or gas stream to remove bridging edges
IPC: F16D23/04
Filed: 1992-05-30
Granted: 1993-06-24
Abstract: In the prodn., the surface is ground to produce its final dimensions before being subjected to a gaseous or liq. stream which can remove the bridging edges created on the sides of the grains during grinding. The energy of the gaseous or liq. stream can be adjusted by altering the speed of the stream. This energy may be modulated. The stream is pref. air or water or air/water mixt. USE/ADVANTAGE - Used in friction surfaces of elements of a synchronising unit. By removing the bridging edges, lubricant can move more easily from its storage pores onto the surface of the element.
Patent DE-4223616-C1 (DE)
Title: Mfr. of hollow microstructures closed on one side by means of a membrane - by galvanic deposition into a resist structure on a thin layer carried by a substrate
Inventor: SCHOMBURG WERNER DR
IPC: C25D1/02
Filed: 1992-07-17
Granted: 1993-11-25
Abstract: Hollow microstructures closed on one side by means of a membrane (3b) are produced from microstructures (6) which have been erected into a resist structure on a thin layer on a substrate (1) by means of galvanic deposition comprising the following steps. (a) the microstructures (6) are over-galvanised to a level above the top of the resist structures; (b) the surface of the micro-structures (6) is machined to make it level; (c) a cover plate (8) is joined to the microstructures (6) so that the latter become closed; (d) the thin layer (3) is removed from the regions (3a). USE/ADVANTAGE - For manufacture of micro-products (such as pumps and pressure sensors, for example). The manufacturing process is simplified in comparison with known methods.
Patent DE-4238746-C1 (DE)
Inventor: CRAMER RALF DIPL ING
IPC: H01R13/658
Filed: 1992-11-17
Granted: 1994-04-21
Abstract: In a coaxial high-frequency plug-type connector for multiple coaxial lines, the connections for the coaxial lines are arranged next to each other in a row and are enclosed in a common housing. Each individual coaxial line is connected to a base housing and the base housings are in turn mounted in common intermediate supports. The intermediate supports are enclosed by the common housing. Openings or recesses in the intermediate supports or in the intermediate supports together with the common housing serve for mounting the base housings, which are slidably mounted in said recesses or openings. As the walls of the openings or recesses are electroconductive, a high-frequency-tight space is formed for the connection of coaxial lines and the connector. All parts of the coaxial high-frequency plug-type connector may be automatically machine-mounted. In addition, this coaxial high-frequency plug-type connector for multiple coaxial lines gives a particularly small grid size between the signal lines for mounting the individual coaxial lines.
Patent DE-4239073-C1 (DE)
Inventor: DONITZKY CHRISTOF DIPL ING
IPC: B23K26/035
Filed: 1992-11-20
Granted: 1994-04-21
Abstract: In order to improve a medical handpiece, especially for dental surgery, with a lens system which focuses an electromagnetic treatment beam on a focal point outside the handpiece and directs a visible marking beam to mark the treatment beam in the region of its focal point, in such a way that the position of the focal point of the treatment beam can clearly be established and the image projected by the marking beam on the part of the body is clearly visible even without the use of a powerful marking beam source, it is proposed that the medical handpiece comprise optical means splitting the visible marking beam in a bunch of several separate partial beams arranged at a distance one from another and focussing the bunch of partial beams on a focal point close from another and focussing the bunch of partial beams on a focal point close to that of the treatment beam.
Patent DE-4410543-C1 (DE)
Title: Dry shaver with top cutter frame locking
Inventor: BEUTEL KURT
IPC: B26B19/04
Filed: 1994-03-26
Granted: 1994-12-22
Abstract: A description is given of a dry shaver, with a housing part (21) which is provided on the housing (1) and in which there are arranged at least two locking elements (29), with at least one spring (31) and with a frame (20) which bears at least one top cutter (18) and on which at least two coupling elements (28) are provided. In order to control the locking elements (29), at least one displaceably arranged control element is provided. <IMAGE>
Patent DE-4430820-C1 (DE)
Inventor: BILL JOACHIM DR
IPC: C01B21/082
Filed: 1994-08-30
Granted: 1996-02-22
Abstract: The invention concerns a novel process for preparing polymer ceramic precursors, wherein (a) a silylcarbodiimide is reacted with a borane or borane addition compound, (b) volatile components are separated from the reaction mixture and (c) a crosslinked polymer ceramic precursor containing Si, B, C, N and H is obtained. The polymer ceramic precursors can be used to produce novel ceramic materials containing Si, B, C, N and optionally O.
Patent DE-4435351-C1 (DE)
Inventor: ENDRIKAT CHRISTIAN DR ING
IPC: H02M5/45
Filed: 1994-09-21
Granted: 1996-03-21
Abstract: The invention relates to a process for regulating a four-quadrant regulator (1), the output side of which powers three-phase drives via a d.c. intermediate circuit (5) and pulse rectifier (6) and the input side of which is connected to an a.c. system (4), preferably via a multi-winding transformer (2) with secondary windings (8, 9) for the four-quadrant regulator (1) and additional consumers, e.g. auxiliary converters (10) and an interference filter set (3), especially for use in catenary-powered three-phase locomotives. In order to provide a process by means of which the often considerable additional reactive power generated on the mains side by the auxiliary converters (10), especially with the traction converter on partial load, can be compensated simply and cheaply, the invention  proposes that in addition to the effective power regulation, the reactive current to be fed into the a.c. mains (4) by the four-quadrant regulator (1) be constantly regulated, where, besides the sum of the currents in the drive or four-quadrant regulator (1), the currents in the interference filter set (3) and possibly those of the auxiliary operating converter (10) are detected and used for reactive current control.
Patent DE-4439480-C1 (DE)
Inventor: CONRAD FRANK DR
IPC: A01N1/00
Filed: 1994-11-08
Granted: 1996-06-05
Abstract: The use of cpds. (A) is claimed as an additive for cryo-preserved erythrocytes (I) or for erythrocyte preservation liq. (II) for homologous and autologous erythrocyte concentrates. (A) is D,L- alpha -lipo acid and/or its enantiomers and/or derivs. Also claimed are: (1) the prodn. of an erythrocyte concentrate using CPDA-1 (undefined) and SAG-M (undefined) and other stabilisers, where (A) is added into the tubing system or directly into the bottle, and (2) prodn. of erythrocyte cryo-preservative contg. (A) by treating with hydroxyethyl starch, and thawing then processing further with a cell (blood) saver.
Patent DE-4446148-C1 (DE)
Title: Electrophotographic printer for metal foil
Inventor: MATHEA HANS
IPC: G03G15/16
Filed: 1994-12-23
Granted: 1995-12-21
Abstract: The printer has an image transfer roller (2), for transferring the toner material from a toner reservoir (3) to the surface of the metal foil (1) and at least one charging device (4), adjacent the side of the metal foil facing the image transfer roller. Pref. a second charging device (5) is positioned adjacent the opposite side of the metal foil, both charging devices activated by a common control (6), which determines the amplitude of the applied voltage.