baber/WOPTO huggingface dataset:
Patent BR-PI0312398-B8 (BR)
Title: derivado de 1,3-difenilprop-2-en-1-ona substituído, processo de preparação de compostos, composição farmacêutica e utilização de pelo menos um derivado de 1,3-difenilprop-2-en-1-ona substituído
Inventor: JAMILA NAJIB
IPC: C07C323/63
Filed: 2003-07-08
Abstract: "derivado de 1,3-difenilprop-2-en-1-ona substituído, processo de preparação de compostos, composição farmacêutica e utilização de pelo menos um derivado de 1,3-difenilprop-2-en-1-ona substituído". a presente invenção refere-se a novos derivados de 1,3-difenilprop-2-en-1-ona substituídos, composições farmacêuticas que os compreendem, suas aplicações em terapêutica, notadamente para o tratamento da isquemia cerebral. ela igualmente trata de um processo de preparação desses derivados.
Patent EP-1169896-B8 (EP)
Inventor: SELVAKUMAR ARJUN
IPC: G01V1/40
Filed: 2000-03-15
Granted: 2007-04-25
Abstract: An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also includes a top cap press frame recess (405) and a bottom cap press frame recess (420) for isolating bonding pressures to specified regions of the accelerometer (305). The accelerometer (305) is vacuum-sealed and includes a balanced metal pattern (730) to prevent degradation of the performance of the accelerometer (305). A dicing process is performed on the accelerometer (305) to isolate the electrical leads of the accelerometer (305). The accelerometer (305) further includes overshock protection bumpers (720) and patterned metal electrodes to reduce stiction during the operation of the accelerometer (305).
Patent EP-1440459-B8 (EP)
Inventor: NGUYEN ANDREW
IPC: B05C11/02
Filed: 2002-10-03
Granted: 2007-05-30
Abstract: Methods and apparatus for delivering a variety of processing fluids onto a semiconductor wafer substrate with a multi-port nozzle. The nozzle is formed with plurality of longitudinal liquid manifolds and gas manifolds. Each manifold is positioned within the nozzle body so they are in fluid communication with a separate corresponding inlet formed in the body of the nozzle. Fluid inlets may be connected to external sources for receiving processing fluids to be dispensed. In addition, the nozzle includes a plurality of nozzle tips for directing dispensed liquids onto the wafer substrate. At least some portion of each tip extends beyond the bottom surface of the nozzle, and at the same time, at least some portion of the tip extends into a liquid manifold within the nozzle body to form an interior reservoir. Furthermore, the bottom nozzle surface includes a network of trenches formed in between the nozzle tips in a grid-like pattern and may further include a plurality of gas orifices therein. The gas orifices are connected to a gas manifold to receive pressurized gas thereby forming gas curtains which assist in controlling and directing the various processing fluids onto the wafer substrate with reduced cross-contamination and splashback from the wafer substrate.
Patent EP-1722987-B8 (EP)
Title: Body acting as a support for a tyre in the event of deflation and tyre set provided with said body
Inventor: CLOUET ALAIN
IPC: B60C17/02
Filed: 2005-02-14
Granted: 2008-07-02
Abstract: The tubeless tyre (10), having beads (11) sealed with a wheel rim (12), incorporates a toroid inner chamber (30) with a skin (31) of a deformable elastomer material over a supporting frame (311). In the event of the tyre sidewall (12) being punctured the skin is able to expand quasi-instantaneously to block the hole at least temporarily and limit any loss of pressure in the tyre.
Patent BR-PI0903542-B8 (BR)
Title: fechadura de segurança
Inventor: AMBROGIO MARTINO
IPC: E05B17/20
Filed: 2009-09-28
Abstract: fechadura de segurança a fechadura compreende: uma presilha fixa (10), a qual define uma cavidade cilíndrica (14) dentro da qual é montado um cilindro (18) com giro ao redor do eixo longitudinal (16) da cavidade (14); uma mola (30) de retenção, na direção axial do cilindro (18) dentro da cavidade (14), dita mola (30) estando interposta entre uma primeira gola circunferencial (32), cavada na superfície lateral externa da porção proximal do cilindro (18), e uma canelura de frente (34) cavada na parede de dita cavidade (14); e meios de interferência aptos a impedir a rotação do cilindro (18) dentro de dita cavidade (14) quando, a partir de uma tentativa de arrombamento, dito cilindro (18) é forçado na direção da extremidade distal da presilha (10). a partir de uma secção circunferencial da superfície externa da porção proximal do cilindro (18) projetam-se radialmente ao menos dois ressaltos (40) circunferencialmente distanciados e que se estendem, cada um dos quais, como um arco de circunferência, ditos ressaltos (40) operando em batida na condição de funcionamento normal da fechadura contra uma flange circunferencial (42) a qual se projeta radialmente na direção interna da superfície interna da presilha (10). além disto, sobre a superfície lateral externa da porção proximal do cilindro (18) é cavada uma segunda gola circunferencial (36), de frente para a primeira gola (32), da qual é separada uma parte circunferencial (38).
Patent BR-PI1010214-B8 (BR)
Title: método de vibrometria de dispersão de onda cisalhamento (sduv), mídia legível pelo computador não-transitória e dispositivo de ultrassom configurado para a vibrometria de dispersão de onda de cisalhamento (sduv)
Inventor: ANNA TERESA FERNANDEZ
IPC: A61B8/00
Filed: 2010-06-23
Abstract: método de vibrometria de dispersão de onda de cisalhamento (sduv), mídia legível pelo computador não-transitória e dispositivo de ultrassom configurado para a vibrometria de dispersão de onda de cisalhamento (sduv) a vibrometria de dispersão de onda de cisalhamento (sduv) é executada de maneira tal que, após um único exemplo de seu pulso de compressão (218), uma pluralidade de pulsos de rastreamento (222) é emitida para testar, mais de uma vez, cada um dentre a pluralidade de posições (120, 148) em uma onda de cisalhamento monocromática associada (116) na amostragem de pelo menos um das varreduras das posições plurais em passagens separadas e, com um pulso dos pulsos de rastreamento plurais, testa múltiplas posições das posições plurais simultaneamente. em um aspecto suplementar, a diferença de fase, para um dado momento, é determinada ao levar em consideração o atraso entre as amostras (156), se a determinação se basear nas amostras que são tiradas em tempos diferentes.
Patent AU-2003216807-B8 (AU)
Title: Coated optical fibre unit and methods of manufacturing coated optical fibre units
Inventor: PIKE ROGER JOHN
IPC: G02B6/44
Filed: 2003-03-13
Granted: 2009-06-25
Abstract: An optical fiber unit having a sheath and a plurality of optical fiber elements loosely housed in the sheath. The sheath is coated with particles of an adherence reducing substance and has a radial thickness that is not substantially greater than 0.3 mm. The coating of adherence reducing particles is applied as a liquid coating. The liquid coating is a dispersion of the particles and heat is applied to evaporate the liquid content of the liquid coating to produce a dry coating of particles on the sheath.
Patent AU-2009200815-B8 (AU)
Title: Diamond Disk
Inventor: MIYANAGA MASAAKI
IPC: B24D5/12
Filed: 2009-03-02
Granted: 2009-11-19
Abstract: A grinding diamond disc is disclosed which comprises a plurality of diamond grains (2) which are bound on a region of a disc surface (1A) from an outer diameter side of a center region (3,4) to a peripheral edge region (6), and are not bound on the center region (3,4), wherein the disc surface to which the plurality of diamond grains are bound includes a center side region (1b) and a peripheral side region (1a) located on an outer periphery of the center side region, and wherein the plurality of diamond grains are arranged to form a character (27) or a graphic drawn in a pointillist manner in the center side region (1b).
Patent AU-2009238625-B8 (AU)
Title: Method of making high purity lithium hydroxide and hydrochloric acid
Inventor: GENDERS J DAVID
IPC: C25B1/00
Filed: 2009-04-09
Granted: 2012-12-13
Abstract: The present invention relates to a process for producing high purity lithium hydroxide monohydrate, comprising following steps: concentrating a lithium containing brine; purifying the brine to remove or to reduce the concentrations of ions other than lithium; adjusting the pH of the brine to about 10.5 to 11 to further remove cations other than lithium, if necessary; neutralizing the brine with acid; purifying the brine to reduce the total concentration of calcium and magnesium to less than 150 ppb via ion exchange; electrolyzing the brine to generate a lithium hydroxide solution containing less than 150 ppb total calcium and magnesium, with chlorine and hydrogen gas as byproducts; producing hydrochloric acid via combustion of the chlorine gas with excess hydrogen and subsequent scrubbing of the resultant gas stream with purified water, if elected to do so; and concentrating and crystallizing the lithium hydroxide solution to produce lithium hydroxide monohydrate crystals.
Patent BR-122020000045-B8 (BR)
Title: processo para obtenção de compostos farmacêuticos fitoterápicos a partir uma ou mais partes de plantas do gênero stachytarpheta
Inventor: EMERSON FERREIRA QUEIROZ
IPC: A61K31/7042
Filed: 2007-02-15
Abstract: a presente invenção refere-se, de forma geral, a um processo para obtenção de um composto e um produto farmacêutico padronizado a partir uma ou mais partes de plantas do gênero stachytarpheta (família verbenaceae), assim como raízes, caules, cascas ou folhas das plantas em forma de extratos ou frações enriquecidas ou compostos puros isolados ou obtidos por síntese, usados isoladamente ou em mistura com outros produtos naturais ou sintéticos, em diferentes proporções, para integrar composições farmacêuticas a serem utilizadas por vias adequadas (tópica ou oral) em particular nas apresentações em forma de comprimidos, cápsulas, tinturas, emulsões, a/o e o/a (cremes e géis), lipossomas, microcápsulas, nanopartícuias, aerossóis, pastas e similares, assim como formulações para implantes de liberação lenta, utilizadas para o tratamento do vitiligo.
Patent EP-1690443-B9 (EP)
Inventor: BERTI MARIO
IPC: A01D34/86
Filed: 2006-02-10
Granted: 2009-08-12
Abstract: The invention is a cutter (1) for grass, shrubs, tendrils and the like, comprising a frame (2) removably connected to a towing vehicle (T), a cutting unit (3) suited to cut grass, shrubs, tendrils and the like, a pair of arms (4, 5) developing in a substantially longitudinal direction and positioned side by side, each one of which is provided with a first end (4a, 5a) connected to the frame (2) via first articulation means (6) and with a second end (4b, 5b) connected to the cutting unit (3) via second articulation means (7), and moving means (8) suited to move the cutting unit (3) and the arms (4, 5). The first articulation means (6) comprise a first shaped body (9) belonging to the frame (2) and a second shaped body (10) connected to the first shaped body (9) and to one of the arms (4, 5) via a first rotation pin (11) and to the other arm (4, 5) via a second rotation pin (12), and elastic means (13) associated with the first (9) and the second shaped body (10), suited to make the rotation of the second shaped body (10) with respect to the first shaped body (9) elastically yielding.
Patent AU-2011358564-B9 (AU)
Title: Methods for non-invasive prenatal ploidy calling
Inventor: RABINOWITZ MATTHEW
IPC: G01N33/48
Filed: 2011-11-18
Granted: 2017-07-13
Abstract: The present disclosure provides methods for determining the ploidy status of a chromosome in a gestating fetus from genotypic data measured from a mixed sample of DNA comprising DNA from both the mother of the fetus and from the fetus, and optionally from genotypic data from the mother and father. The ploidy state is determined by using a joint distribution model to create a plurality of expected allele distributions for different possible fetal ploidy states given the parental genotypic data, and comparing the expected allelic distributions to the pattern of measured allelic distributions measured in the mixed sample, and choosing the ploidy state whose expected allelic distribution pattern most closely matches the observed allelic distribution pattern. The mixed sample of DNA may be preferentially enriched at a plurality of polymorphic loci in a way that minimizes the allelic bias, for example using massively multiplexed targeted PCR.
Patent AU-2015333392-B9 (AU)
Title: Energy supply method and device for monitoring wireless sensor node of roller
Inventor: ZHOU GONGBO
IPC: H04L12/10
Filed: 2015-05-13
Granted: 2017-10-05
Abstract: An energy supply method and device for a monitoring wireless sensor node of a roller. A node energy supply device (2) is arranged on a roller web (1). The node energy supply device (2) comprises a generator (2-1), a disc rail (2-3), an input shaft (2-4), a swing link (2-5), a swing wheel (2-8) and an energy collection module (2-10). The generator (2-1) is driven to rotate using the rotation motion of the roller, the mechanical energy is converted into electric energy by the generator (2-1), and power is supplied to a monitoring wireless sensor node by the energy collection module (2-10). After rectification, filtering and voltage stabilization are conducted on the electric energy generated by cutting a magnetic induction line when the generator (2-1) operates, the energy collection module (2-10) uses the electric energy for charging an internal battery of the monitoring wireless sensor node. When the roller operates, the swing wheel (2-8) will keep vertically downward because of the gravity action thereof, thereby rotating relative to the input shaft (2-4) of the generator (2-1) to drive the generator (2-1) to operate. The present invention has the advantages of simple structure without manual operations, and energy saving and environmental protection.
Patent AU-2017324387-B9 (AU)
Title: Method for producing polyolefin recyclates
Inventor: HEYDE MICHAEL
IPC: B29B17/02
Filed: 2017-09-07
Granted: 2019-11-07
Abstract: The invention relates to a method for producing polyolefin recyclates, in particular HDPE recyclates. In a specified sequence, color-mixed polyolefin-containing groups are washed at a low temperature, washed at an increased temperature in an alkaline medium, flake-sorted, and treated at an increased temperature in order to remove migration materials. By virtue of the aforementioned method, polyolefin recyclates can be obtained with a substantially improved degree of purity compared to hitherto commercially available recyclates, said recyclates being usable in the production of novel consumer product packaging. Additionally, unpleasant odors connected to known polyolefin recyclates due to the decomposition products of migration materials formed during the extrusion process are largely prevented.
Patent DE-3342027-C1 (DE)
Title: Cold-curing, one-component polysiloxane moulding compositions, and the use thereof
Inventor: PYRLIK MANFRED DR
IPC: C08K5/101
Filed: 1983-11-22
Granted: 1985-05-30
Abstract: The present invention relates to cold-curing, one-component polysiloxane moulding compositions comprising  alpha , omega -dihydroxypolydimethylsiloxanes, plasticisers, fillers, crosslinking agents and optionally accelerators, pigments and adhesion promoters, which contain, as plasticisers, at least in part, instead of inert silicone oils, carboxylic acid esters which are liquid at 25 DEG C and are made from saturated, linear, aliphatic monocarboxylic acids having 1 to 22 carbon atoms and/or mono- to tri-unsaturated, linear, aliphatic monocarboxylic acids having 3 to 22 carbon atoms and monohydric to tetrahydric alcohols having 1 to 18 carbon atoms, these esters having a molecular weight of at least 115 and at most 400 and a boiling point of at least 120 DEG C. The invention furthermore relates to a process for the preparation of the cold-curing, one-component polysiloxane moulding compositions, which can be used as sealants and binders for the production of sealing materials, in particular in the building sector.
Patent DE-3440749-C1 (DE)
Title: Pulse extraction system for noisy signal
Inventor: KOERBER RICHARD
IPC: G01S7/36
Filed: 1984-11-08
Granted: 1997-01-30
Abstract: The system allows a useful pulse (8,1) to be extracted from a noisy signal (2), by comparison with a trigger amplitude threshold (11) obtained from the sampled values of the signal amplitude characteristic. A window pulse (8) is generated when the momentary value of the noisy signal is greater than the trigger amplitude threshold for a minimum time interval. The amplitude of the window pulse lies above the sampled maximum amplitude value of the signal characteristic by an amount determined by the bipolar maximum peak value of the signal.
Patent DE-3590054-C1 (DE)
Title: Compositions for herpes virus infections treatment
Inventor: BUECHNER STANISLAW
IPC: A61K36/66
Filed: 1985-01-28
Granted: 1997-07-17
Abstract: Compsn. contains an extract of Chelodonium majus in polar solvent (mixt.) and opt. adjuvants. Pref. compsn. is in the form of topical or dermatological preparation. Pref. extract is water-ethanol extract. Pref. compsn. contains a mixt. of benzophenanthridine-type alkaloids.
Patent DE-3603487-C1 (DE)
Title: Scissors
Inventor: GOEDDERT WILHELM
IPC: A45D29/02
Filed: 1986-02-05
Granted: 1987-08-06
Abstract: In the case of a pair of scissors which are used in particular for cutting finger nails and toe nails, have handle parts made of hard plastic and are held in the open position by means of a handle spring or a blade spring, in order to prevent the resilient end of the spring from sliding off laterally from one of the handle parts, a nose-like projection is moulded onto the inside of the handle part on which the spring is mounted approximately at the level of the released spring when a handle spring is used, which nose-like projection is inserted between the handles of the spring when the scissors are closed, while if a blade spring is used, two nose-like projections are moulded on alongside one another, instead of the single nose-like projection, which nose-like projections enclose the blade spring between them when the scissors are closed, the single projection and the two interacting projections forming the closure of the scissors.
Patent DE-3639665-C1 (DE)
Title: Device for producing thin sheets from flowable materials, in particular from synthetic resin
Inventor: SCHERMUTZKI KONRAD ING
IPC: B05C11/04
Filed: 1986-11-20
Granted: 1987-12-03
Abstract: A device for producing thin sheets from flowable materials is described, which comprises a rotating roll, a doctor assigned to the said roll and a charging device which is arranged upstream of the said doctor and has an outlet slit for the flowable material, in particular synthetic resin. The doctor is supported, directly on the roll circumference, on guide rollers which are arranged outside the sheet width determined by the outlet slit. This design has the advantage that eccentric deviations of roll circumference, which may be caused by manufacturing tolerances, and expansions of the roll due to temperature cannot affect the sheet thickness. The adjustment devices and holding devices for the doctor are, in this manner, also not able to impair the sheet thickness as a result of any temperature deformations.
Patent DE-3639720-C1 (DE)
Inventor: NEUMAIER ROBERT
IPC: H02K11/00
Filed: 1986-11-20
Granted: 1993-04-29
Abstract: A canned motor pump wherein the can has at least two coaxial tubular walls defining an annular space for the flow of a preferably gaseous fluid which is used to facilitate detection of leaks in the walls of the can. Each tubular wall can individually seal the driving unit from the driven unit of the pump motor. The leak detector can generate visible, audible and/or otherwise detectable signals, and such signals can also serve to stop the motor in the event of leakage.
Patent DE-3810620-C1 (DE)
Title: Plasma burner
IPC: H05H1/34
Filed: 1988-03-29
Granted: 1989-09-21
Abstract: In the case of a plasma burner having an electrode which is arranged in the base body of said plasma burner and has a flow generating device for a gas (which can be ionised and flows adjacent to and all round the electrode) for generating a plasma, with a burner nozzle for generating a plasma jet which is directed against a workpiece, and having a gas flow generating device in order to produce a gas flow using a pressurised gas, which gas flow encloses the plasma jet from the burner nozzle to the workpiece (18), the gas flow generating device consisting of a guide cap (19), which is connected to the plasma burner (10), and of a gas nozzle (18) surrounding said guide cap (19), and the lower section of the guide cap (19) being constructed with a conical surface (22) and virtually completely surrounding the burner nozzle (20), and the gas nozzle (18) having an opening (23) which runs parallel to the conical surface (22) of the guide cap and forms an outlet duct (14) with said conical surface (22), a concentration of extraneous material at the workplace is prevented by the cross-section of the outlet duct (14) being adjustable on the basis of an axial displacement of the gas nozzle (18), for a specific gas flow. <IMAGE>
Patent DE-3834464-C1 (DE)
Title: Three-wire measuring circuit
IPC: G01R27/02
Filed: 1988-10-10
Granted: 1990-04-12
Abstract: A three-wire measuring circuit for compensating for measuring line resistance comprises a measuring resistor and a three-wire measuring line and a source. The first measuring line is connected to the source and the measuring resistor, the third measuring line is connected to the measuring resistor and a reference potential connection and the second measuring line is connected to the measuring resistor and a second connection. To improve the compensation and simplify the circuit structure, the second measuring line is connected with the second connection to the non-inverting input of an operational amplifier, the inverting input of which is connected via a first resistor to the first connection, a second resistor being located between the inverting input and a junction which is connected to the reference potential connection via a third resistor.
Patent DE-4104741-C1 (DE)
IPC: F16K13/10
Filed: 1991-02-15
Granted: 1992-08-27
Abstract: The invention concerns a method and a interface valve for separating a fluid, the method making it possible to carry out the separation in controlled fashion, rapidly, over large surface areas under virtually static conditions and with only low power consumption. The separating fluid (1c) is introduced layer-wise into the fluid (1a, 1b) to be separated, thus forming a separating layer (T) whose surface tension causes the fluid (1a, 1b) to separate.
Patent DE-4113282-C1 (DE)
IPC: C08J3/14
Filed: 1991-04-24
Granted: 1992-10-22
Abstract: Polyurethane can be reclaimed from solvent-containing or solvent-free polyurethane wastage by adjusting the amount of solvent, preferably with methyl ethyl ketone; adding an emulsifier, preferably, acylpolyethyleneglycolester; then adding about twelve times the wastage weight of water; mixing, preferably for about one hour at room temperature to form an emulsion; and then expelling the solvent as a two-phase distillate using steam; separating solvent from the resulting two-phase distillate; filtering off polyurethane granular material left floating in the water residue, and drying the separated granular material.