baber/WOPTO huggingface dataset:
Patent BR-PI0919556-B8 (BR)
Title: método, sistema para perfurar um poço, e, meio legível por computador
Inventor: CILI SUN
IPC: E21B44/00
Filed: 2009-08-17
Abstract: método, sistema para perfurar um poço, e, meio legível por computador. um sistema para perfurar um poço inclui uma coluna de perfuração em um furo de poço tendo uma broca a uma extremidade distai disso. pelo menos um sensor mede um parâmetro de perfuração. um controlador de computador tem um conjunto de instruções armazenadas nele para processar o parâmetro de perfuração medido através de um intervalo perfurado para calcular, substancialmente em tempo real, um declive de fricção atualizado e um declive de broca gasta atualizado e calcular um parâmetro de perfuração atualizado para pelo menos uma porção do furo de poço com base no declive de fricção atualizado e no declive de broca gasta atualizado.
Patent AU-2011200793-B8 (AU)
Title: Gene silencing
Inventor: ROMMENS CAUIS M T
IPC: A23L19/10
Filed: 2011-02-24
Granted: 2013-03-14
Abstract: The present invention relates to unique strategies and constructs for producing a nucleic acid product that downregulates or prevents expression of a desired target polynucleotide.
Patent BR-102014021086-B8 (BR)
Title: Mancal do extrator primário de colhedoras de cana-de-açúcar
Inventor: LUIS FERNANDO ZOTELLI
IPC: F16C25/02
Filed: 2014-08-27
Abstract: MANCAL DO EXTRATOR PRIMÁRIO DE COLHEDORAS DE CANA-DE-AÇÚCAR, consiste essencialmente de um mancal (1) cujo eixo (2) apoiado em dois rolamentos (3) toma lugar entre o motor hidráulico (4) e a hélice (5) do extrator primário (6) de colhedoras de cana-de-açúcar, absorvendo e amortecendo toda vibração e impactos potencialmente prejudiciais ao referido motor hidráulico (4).
Patent BR-112013011283-B8 (BR)
Title: processo de fabricação
Inventor: ALEXANDRE A BAIDAK
IPC: B29C70/02
Filed: 2011-10-28
Abstract: sistema de resina modificada curada, artigo compósito, e, processos para endurecer uma resina termofixa e de fabricação.formas de realização da invenção são dirigidas a veículos que fornecem uma função de endurecimento primário e que incorporam um agente de endurecimento secundário neste. de acordo com as formas de realização da invenção, o veículo/agente combinação pode ser usado em aplicações de infusão de resina líquida. o veículo pode ser qualquer material com base em polímero tendo uma característica de solubilidade em uma resina termofixa. o agente de endurecimento secundário pode ser de um material tal como um termoplástico, um termofixo, um termofixo reticulado, uma borracha, um material semelhante à borracha ou uma combinação destes e pode estar na forma de uma partícula, uma microfibra (fibrila) ou uma rede fibrosa. em algumas formas de realização, o veículo é solúvel na resina enquanto o agente de endurecimento secundário é insolúvel na resina quando submetido a um ciclo de cura.
Patent EP-0787393-B9 (EP)
Inventor: LAINE SEPPO
IPC: H04L12/403
Filed: 1995-09-08
Granted: 2005-06-22
Abstract: PCT No. PCT/FI95/00489 Sec. 371 Date Mar. 10, 1997 Sec. 102(e) Date Mar. 10, 1997 PCT Filed Sep. 5, 1995 PCT Pub. No. WO96/08096 PCT Pub. Date Mar. 14, 1996A local area network arrangement is taught for implementing a control system. The local area network arrangement includes a low-voltage bus composed of a cable pair, functioning as a common transmission path of the network, a plurality of connection units connecting the bus to operating devices to be controlled by the network, and a control unit common to the operating devices, connected to the bus, for controlling the operating devices. Data is transmitted in the network both from the control unit to the connection units, and from the connection units to the control unit. More particularly, the control units send to the bus a constant-frequency carrier signal whereby a number of cycles of the carrier signal form a transmission frame, in which each connection unit corresponds to a particular cycle of the frame. Also, for at least part of the cycles of the transmission frame, one half of each cycle is used for transmitting data to one specific connection unit, and the other half is used for transmitting power to all connection units.
Patent AU-2006317486-B9 (AU)
Title: Organic sulfur compounds and use thereof as arthropodicides
Inventor: HIROYUKI MIYAZAKI
IPC: C07C317/44
Filed: 2006-11-01
Granted: 2011-08-04
Abstract: A compound given by the formula (I): has an excellent controlling activity against noxious arthropods.
Patent DE-3130166-C1 (DE)
Inventor: HUETTLIN HERBERT
IPC: A61J3/00
Filed: 1981-07-30
Granted: 1982-11-11
Abstract: A dragee-making drum, whose axis of rotation is at least approximately horizontal, has an at least approximately cylindrical shell and two at least approximately frustum-shaped end wall portions adjoining either end of the shell. These end wall portions extend into the space enclosed by the shell and terminate in annular zones whose axial distance from one another is considerably smaller than the axial length of the shell. It is thereby achieved that the dragee-making material is spread between the frustum-shaped end wall portions. This gives rise to frictional forces which, in addition to the frictional forces that are caused by gravity and are the only forces having effect in known dragee-making drums, tend to entrain the dragee-making material in an upward direction as the drum rotates. Consequently, at a given speed of rotation of the dragee-making drum, the dragee-making material ascends further and above all more uniform, in order to then finally spill down again.
Patent DE-3609331-C1 (DE)
Inventor: JENKNER ERWIN
IPC: B27C9/04
Filed: 1986-03-20
Granted: 1986-12-04
Abstract: In sawing and drilling machine for splitting up and drilling panel-type workpieces, a saw carriage and a drilling device for planar face and/or end face drilling are guided below a machine table having a saw slit, along a straight-line guide parallel to the saw slit. To minimize the structural expenditure involved in guiding and driving the saw carriage and the drilling device, it is proposed that the drilling device be guidable along the straight-line guide of the saw carriage and that it be jointly adjustable with the saw carriage and that the saw slit be variable in its width.
Patent DE-3715170-C1 (DE)
Inventor: ZIEGLER ANDREAS PRIV-DOZ DR RE
IPC: B01D57/02
Filed: 1987-05-07
Granted: 1988-07-21
Abstract: An apparatus is described for the electrophoretic separation of macromolecules with electrodes which produce an electric field. 
<??>A notable feature of the apparatus according to the invention is that the straight or curved electrodes are held by a rotatably mounted carrier device which can be driven by a controllable motor. 
<??>In particular, this construction makes it possible for the orientation of the electric field built up between the electrodes to be altered at predetermined, randomly selectable times by rotating the electrode carrier device, the angle of rotation between the orientations of the electric field being kept variable within the process control. This results in a high separation efficiency accompanied by short separation times.
Patent DE-3826030-C1 (DE)
Title: Process for producing powder alloys
IPC: C23C4/126
Filed: 1988-07-30
Granted: 1990-02-15
Abstract: The invention discloses a process for producing pulverulent alloy particles from components which are not miscible with one another in the liquid phase. For this purpose, a wire bundle is produced from a number of individual wires of the alloy components and caused to explode in a noble gas under elevated pressure by applying a high voltage. The process produces powder alloy particles of a structure similar to onion skins, a core of the higher-melting material being present in a shell of the low-melting material.
Patent DE-3922557-C1 (DE)
Title: Fireproof building brick mfg. installation - has filling table with guide for slide in frame near fireproof press
IPC: B28B13/02
Filed: 1989-07-08
Granted: 1990-09-20
Abstract: An installation for making fire-resistant products has a firproof press (1) with a suspended table (2) having a shaping recess (3) into which a shaping tool penetrates during pressing. A filling arrangement for the pressing material contains a fill table (6) and slider (7). The fill table is mounted in a frame (13) next to the press and is variable in height. A height adjustable linkage yoke (14) on the frame ensures alignment of the fill and suspended tables. USE/ADVANTAGE - Esp. for making fire-resistant shaped bricks. Simple, efficient transfer of the pressing material is ensured without load or wear on the fill mechanism.
Patent DE-3926395-C1 (DE)
Title: Infusion system for feeding patient - uses two bags held in frame with complementary connection pieces
IPC: A61J1/05
Filed: 1989-08-10
Granted: 1991-03-07
Abstract: A bag arrangement includes at least two bags (2,3) which are connected by externally holdable connecting members, which have complementary coupling pieces.  One of the coupling pieces has a male, conically shaped connection, while the other coupling piece has a female conically shaped connection. The connections are welded to the bags, and the bags are joined by a support member.  The bags pref. consists of a polyethylene and polyamide laminate. USE/ADVANTAGE - The arrangement is simple to produce and economical. It is used for infusion solutions.
Patent DE-4131823-C1 (DE)
Title: Bidirectional power supply circuitry between AC and DC networks - holds intermediate DC at high level using two rectifiers with common connections on DC and AC sides
IPC: H02M7/757
Filed: 1991-09-20
Granted: 1993-02-04
Abstract: The circuit links an AC grid to a DC load.The 3-phase grid is connected via a commutating choke (LK) to two controlled rectifiers (VB, RB) in parallel which supply the load (L) through a smoothing choke (Ld) and parallel capacitor (Cd). A comparator (K) and control unit (KL) are used to maintain the DC voltage at the required value by suitable switching of the rectifiers, one being used for energy flow from AC to DC, the other for reverse flow. USE/ADVANTAGE - Rectifiers linking an AC grid to a DC load. Need for only a small smoothing choke on DC side reduces expense.
Patent DE-4315274-C1 (DE)
Title: Securing of replaceable photosensitive drum in electrostatic copier
Inventor: KLAPETTEK GERHARD DIPL ING
IPC: G03G15/00
Filed: 1993-05-07
Granted: 1994-06-30
Abstract: The method involves securing the replaceable photosensitive drum in a copier which employs end flanges between which the drum is clamped by spring pressure. One of the flanges (1) has a boss bored to receive a shaft (3) and counter bored to house a compression spring (8). A compression nut (4) has a milled hand-grip, cast in internal thread (22) for shaft engagement and extended hollow spigot matched to the spring's internal diameters.The interview of the boss and exterior of the spigot accommodate three equi-spaced ball-bearings (11) retained by the foam plastic ring (29) in the conical spaces (12,13) which collectively lock the nut when screwed up to compress the spring.
Patent DE-4316671-C1 (DE)
Inventor: SCHOENEN MANFRED DIPL ING
IPC: G01N27/84
Filed: 1993-05-13
Granted: 1994-06-23
Abstract: Apparatus for magnetic particle testing for longitudinal and transverse defects in the internal end regions of ferromagnetic, hollow cylindrical workpieces includes at least one elongated air-core coil formed from a current-carrying conductor 1 wound in a pattern which, in plan view, is a rectangular spiral with a plurality of parallel longitudinal sections 2 - 6 and extending perpendicularly thereto, a plurality of parallel transverse sections 8 - 12. <IMAGE>
Patent DE-4319484-C1 (DE)
Title: Attachment for securing folding top to vehicle frame
Inventor: JUST JAN
IPC: B60J7/12
Filed: 1993-06-11
Granted: 1994-07-07
Abstract: The arrangement has a tensioning band (15) which fits around the free end (16) of a first shank (13) of a rail (11) and is provided on the lower edge (9) of the cover (8). The tension band lies on both sides of the shank.A clamping strip (17) is pulled over the tensioning band and the first shank, and encloses the tensioning band on both sides. A reinforcement piece (18) is provided on the side of the cover directed towards the vehicle interior.
Patent DE-4319535-C1 (DE)
Inventor: POETSCH GUENTHER
IPC: B09B3/00
Filed: 1993-06-12
Granted: 1995-02-02
Abstract: Contaminated soils are treated in a drum (5) in a slurry with addition of grinding elements. The discharged slurry is separated into a fine fraction and a coarse fraction at about 1 mm. The fine fraction is passed into a buffer vessel (23). The coarse fraction is ground to a grain size below about 1 mm and then passed into the buffer vessel (23). A suspension is prepared in the buffer vessel by addition of solvent. The suspension is filtered in a pressure housing (29) with addition of steam. Filtrate and condensate are passed into a settling tank (48). The filter cake is resuspended with addition of solvent, the suspension is filtered again and the filter cake resulting in the course of this is discharged as clean soil. The solid separated off in the settling tank (48) is returned to the filtration. The pollutant-laden liquid is freed from the pollutants, the solvent is returned to the process and the pollutants separated off are disposed of. <IMAGE>
Patent DE-4401209-C1 (DE)
Title: Track routing for electric monorail conveyors
Inventor: SEIWERT WILLI
IPC: B61B3/00
Filed: 1994-01-18
Granted: 1995-03-09
Abstract: The invention relates to track routing for electric monorail conveyors from the horizontal into a rising or falling direction, a junction element being located between two straight track components.   The essential feature of the invention consists in a vertically pivotable, straight piece of rail being provided as junction element, and the ends of the horizontal or rising sections of the track are constructed to match the ends of the piece of rail. The advantages achieved with the invention consist in particular in the fact that the complex and space-consuming manufacture of curves in the course of the track for two tracks which extend vertically in a different way is dispensed with. The piece of rail which can be pivoted according to the invention is also positioned precisely and secured in its respective end position by means of the selected drive form with a crank drive, i.e. no forces act on the transmission brake motor when the gap in the rail is travelled over.
Patent DE-4405542-C1 (DE)
Title: Milking parlour
Inventor: KOESTER LUDGER
IPC: A01K1/12
Filed: 1994-02-22
Granted: 1995-03-30
Abstract: The milking stand (1) has a plurality of adjacent positions for the animals to be milked and there are a barrier (2) at the rear and a locking component (3) at the front for the animals. On the locking component (3) is fitted a first horizontal wave tube (5) which can be pivoted into a vertical position by rotating the locking component (3) about its longitudinal axis. In this position, the animals to be milked have easy access to the milking stall (1). The first tube (5) is then reset to the horizontal position, thus putting the animals in an optimum milking position.
Patent DE-4436299-C1 (DE)
Title: Pressure sensor chip structure with associated holder
Inventor: PLETTNER ANDREAS DIPL ING
IPC: G01L9/00
Filed: 1994-10-11
Granted: 1996-01-04
Abstract: The pressure sensor chip structure has at least 2 layers, one of which acts as a membrane layer, the other used to define a hollow pressure space, coupled to a channel leading to one edge of the chip structure. The associated clamp (42,43) is used for supporting and contacting the chip structure, with simultaneous connection of the channel to a fluid medium supply line (41), as in P4327104. The clamp and the fluid medium connection are combined as a one-piece connector with a reception slot for the pressure sensor chip structure, to provide simultaneous mechanical and electrical connection with the latter.
Patent NL-1021557-C1 (NL)
Title: Filter cleaning device, especially for paper machines, includes set of nozzles for spraying filter with fluid at relatively high flow rate or pressure
Inventor: ROBBERTS MATHIEU JOSEPH MARIA
IPC: D21F1/32
Filed: 2002-09-27
Granted: 2003-12-19
Abstract: A third set of nozzles (15) between a first nozzle (14) for spraying a fluid and a second nozzle (9) for spraying a gas is used to spray the filter (3) with fluid at a relatively high flow rate and/or pressure compared with the first nozzle. A device for cleaning an elongated filter comprises a roll (2) over which the filter can be moved, at least one first nozzle rotatable about its own axis and at least one second nozzle next to the first one. The first nozzle is oriented so that its points away from the roll and towards the filter so that it can spray a fluid against the latter, whilst the second nozzle is used to spray a gas against the filter. A third set of nozzles between the first and second nozzles are used to spray a fluid against the filter, the fluid flow rate and/or pressure being greater than that for the first nozzle.
Patent RU-2080978-C1 (RU)
Title: Surface-finishing machine
Inventor: GURKIN YURIJ I
IPC: B24B37/04
Filed: 1987-07-13
Granted: 1997-06-10
Abstract: FIELD: mechanical working, finishing and lapping machines in particular. SUBSTANCE: aim is to decrease dimensions, to simplify design and to increase ease of machine handling during lapping disks mounting and dismantling. Surface-finishing machine has body, two lapping disks fixed on driving shafts and located between them holder with machined pieces. In the case disks are detachable and solid, they have hubs with similar fixing joints made in the form of pins located in holes of hubs and shafts, and put on hubs limiting rings. In the case hole located on upper disk hub is located on adjacent to disk part of hub and hole located on lower disk hub is on opposite to disk part of hub. EFFECT: decreased dimensions, simplified design, increased ease of handling during lapping disks mounting and dismantling operations. 2 dwg
Patent RU-2021387-C1 (RU)
Title: Coating application method
Inventor: GRITS EVGENIJ F
IPC: C23C4/00
Filed: 1989-12-28
Granted: 1994-10-15
Abstract: FIELD: application of coatings. SUBSTANCE: method involves making recesses in part adapted for treatment, with recesses being made by various methods; filling recesses with coating material; exposing surface layer of substrate to thermal or thermochemical treatment for a depth not exceeding depth of recesses. It is advisable that treatment of surface layer and coating layer be combined. EFFECT: increased efficiency. 4 cl
Patent RU-2020572-C1 (RU)
Title: Computer system
Inventor: BEGUN RALF M
IPC: G06F1/04
Filed: 1990-06-18
Granted: 1994-09-30
Abstract: FIELD: computer technology. SUBSTANCE: system has microprocessor, rejection signal forming unit, clock pulse generator, phase non-coincidence correction unit, unit for detecting non-coincidence of phases and unit for regenerating rejection signals. Rejection circuit gives the capability for processor i486 to operate in the computer, which operated initially with i386 microprocessor. EFFECT: widened area of application. 5 dwg
Patent RU-2001531-C1 (RU)
Inventor: ZAPLETIN YURIJ V
IPC: H04B7/02
Filed: 1990-09-04
Granted: 1993-10-15
Abstract: Использование: радиосв зь с повторным использованием  частоты. Сущность изобретени  в  способе радиосв зи на передающей стороне осуществл етс  фазова  модул ци  несущего первым  информационным сигналом разделение мощности  модулированного на фазе сигнала на две равные  части, амплитудна  модул ци  в противофазе вторым  информационным сигналом двух модулированных  по фазе сигналов и получении двух сигналов  двум  антензми с одинаковой пол ризацией, на  приемной стороне сигналы принимают двум  анте-  нами с той же пол ризацией что и на передачу, одновременное  вычитание и суммирование сигналов,  прин тых двум  антенами, поворачивают фазу суммарного  сигнала на 90&deg;С и детектируют его по  фазе, выдел   информационный сигнал, а также  перемножают сигнал после поворота фазы с разностным  сигналом, после чего полученный сигнал  фильтрует фильтром нижних частот и выдел ют  второй информационный сигнал. Приемные и передающие  антены располагают симметрично относительно  оси на св зывающей корреспондента 2  ил
Patent RU-2022894-C1 (RU)
Inventor: GOLOVANOV VALERIJ K
IPC: B65G65/10
Filed: 1990-09-25
Granted: 1994-11-15
Abstract: Использование: в горнодобывающей отрасли, изобретение относится к погрузочным машинам с парными нагребающими лапами. Погрузочный орган содержит приемный стол 1 с установленными на нем ведущими дисками, нагребающие лапы 2, связанные со столом, нижние диски 3, взаимодействующие с указанными дисками и установленные соосно с ними привод вращения дисков, выполненный в виде двух силовых гидроцилиндров, дополнительный привод для обеспечения вывода штоков цилиндров из "мертвых точек", включающий в себя шарнирно закрепленный на столе двухштоковый гидроцилиндр, штоки которого кинематически связаны с ведущими дисками. 1 ил.
Patent RU-2046433-C1 (RU)
Title: Commutation device with gas insulation
Inventor: NAOKI AMANO
IPC: H01H33/76
Filed: 1991-06-26
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: commutation device with gas insulation has unit "electric bus-connecting conductor" placed inside cylindrical container which coupled one end of part of automatic switch located inside container to main electric bus positioned on outer side of container. Unit "electric bus-connecting conductor" is tilted relative to axis of container so that one end of it coupled to main electric bus is located nearer to other end of part of automatic switch than to first end of part of automatic switch, in greater degree radially outside of part of automatic switch than other end of unit "electric bus-connecting conductor" coupled to one end of automatic switch. Thanks to tilting of unit "electric bus-connecting conductor" in compliance with method described above device may have smaller dimensions without any probability of negative effect on efficiency of insulation between unit "electric bus-connecting conductor" and other end of part of automatic switch on side of voltage supplied between mentioned elements while part of automatic switch is broken or circuit is de-energized. EFFECT: diminished dimensions of device without negative effect on insulation. 9 cl, 6 dwg
Patent RU-2018124-C1 (RU)
Title: Laboratory plant for studying extraction process
Inventor: KVASENKOV OLEG I
IPC: G01N33/03
Filed: 1990-11-12
Granted: 1994-08-15
Abstract: FIELD: laboratory equipment. SUBSTANCE: plant has temperature-controlled housing accommodating extractor with ultrasound source and vibration concentrator passed through its interior divided by filter into two compartments, and changeable accumulators, as well as extraction agent condenser connected for liquid phase to extractor and for gas phase, to housing through compressor. EFFECT: improved design. 1 dwg