baber/WOPTO huggingface dataset:
Patent CR-20200318-A (CR)
Title: Method of identifying and isolating bioactive compounds from seaweed extracts
Inventor: GUIBOILEAU ANNE
IPC: A01P21/00
Filed: 2018-12-17
Abstract: <p>A method of isolating and purifying bioactive compounds in an extract obtained from seaweed. The method involves the steps of: (a) circulating the extract through an ultrafiltration membrane having a suitable molecular weight cutoff; (b) collecting filtrate from the extract to obtain a first filtrate fraction and a retentate; and (c) rinsing the retentate to obtain one or more additional filtrate fractions. The bioactivity of the first filtrate fraction and the additional filtrate fractions can then be evaluated to determine their efficacy on plant growth. One or more bioactive molecules isolated from an algal specie are also described in which the one or more bioactive molecules have a molecular weight in the range of about 0.15 k Da to about 1.0 k Da and are capable of enhancing or improving plant growth.</p>
Patent CR-20200628-A (CR)
Title: Microbial consortia producing dipicolinic acid and methods for selecting microbes for co-formulation with carriers
Inventor: GORDON BENJAMIN
IPC: C12R1/01
Filed: 2019-06-05
Abstract: <p>Methods for selecting a microbe for co-formulation with a carrier are provided. In some examples, the methods include identifying a microbe that comprises one or more dipicolinic acid (DPA) synthase genes, a microbe that expresses one or more DPA synthase proteins, and/or a microbe that produces DPA; and selecting the microbe for co-formulation with a carrier. The methods optionally include co-formulating the selected microbe with the carrier. In some examples, the methods include detecting one or more DPA synthase genes or one or more DpaA and/or DpaB proteins in a microbe. In other examples, the methods include detecting DPA in a microbe or medium containing a microbe, for example, utilizing a fluorescence assay. Microbial compositions including one or more microbes that comprise one or more DPA synthase genes, express one or more DPA synthase proteins and/or produce DPA are also provided.</p>
Patent CR-20210618-A (CR)
Inventor: ALIBEK KEN
IPC: A61P31/00
Filed: 2020-05-08
Abstract: La presente invención proporciona materiales y métodos para prevenir, inhibir o reducir la formación de biopelículas (biofilm) y las infecciones por biopelículas, en particular, en el tracto respiratorio de un sujeto. La invención utiliza subproductos del crecimiento de microorganismos beneficiosos para mejorar la eficacia de las sustancias biocidas en el tratamiento, la alteración y / o la prevención de biopelículas. Ventajosamente, la presente invención es útil contra cepas bacterianas resistentes a antibióticos, tales como MRSA (Staphylococcus aureus resistente a la meticilina), Helicobacter pylori, S. pneumoniae, P. aeruginosa y A. fumigatus.
Patent EC-SP003345-A (EC)
Title: Derivados de fenilurea y feniltiourea
Inventor: COULTON STEVEN
IPC: C07D213/00
Filed: 2000-02-10
Abstract: Fenil fenil thiourea urea y derivados y su utilización como productos farmacéuticos
Patent EC-SP024400-A (EC)
Title: Derivados de pleuromutilina que tiene actividad antibacteriana
Inventor: ASCHER GERD
IPC: A61K31/215
Filed: 2002-12-20
Abstract: La invención se refiere a un compuesto seleccionado a partir de: 14-0-[(cicloalquil-sulfanil) acetil] mutilinas; 0 14-o-[(cicloalcoxi) acetil] mutilinas; o 14-0-[(cicloalquil-alcoxi) acetil] mutilinas, y su uso como un producto farmacéutico.
Patent EC-SP078052-A (EC)
Title: Nuevos derivados de la 2-azetidinona como inhibidores de la absorción del colesterol para el tratamiento de condiciones hiperlipidémicas
Inventor: ALENFALK SUSANNE
IPC: C07D205/08
Filed: 2007-12-26
Abstract: Compuestos de fórmula (I) (donde los grupos variables son como los definidos aquí), sales farmacéuticamente aceptables, solvatos, solvatos de tales sales o profármacos de los mismos y su uso como inhibidores de la absorción del colesterol para el tratamiento de la hiperlipidemia son descritos. Los procesos para su fabricación y las composiciones farmacéuticas que los contienen también son descritos.
Patent EC-SP088147-A (EC)
Title: Moduladores del receptor de la cianopirrol-sulfonamida progesterona y los usos de los mismos
Inventor: FENSOME ANDREW
IPC: C07D207/34
Filed: 2008-01-28
Abstract: Se describen moduladores del receptor de progesterona de fórmula (I), o sales farmacéuticamente aceptables de la misma, donde R1, R2, R3, R4, R5, R6 y R7 son como se definen aquí, son útiles en la contracepción y terapia de reemplazo de hormona.
Patent EC-SP961967-A (EC)
Title: Vidrios recubiertos por disposiciones catodica que reflejan los rayos infrarojos, durables, tratables tecnicamente, adaptables y un metodo para fabricar los mismos
Inventor: HARTIG KLAUS W
IPC: B32B15/04
Filed: 1996-12-12
Abstract: La presente invención se refiere a un sistema de capas recubiertas por sublimación o deposición catódica, que incluye una capa de niquel o de aleación de níquel sin nitruro y no oxidada, localizada entre 2 capas de Si 3N4 de los grosores requeridos y utilizado para substratos de vidrio arquitéctonicos y automotrices, para que sean tratables térmicamente y tengan características de AE suficientemente bajas para hacer a los productos adaptables o comparables como entre hacer los productos tratados térmicamente y no tratados térmicamente que tienen el mismo recubrimiento sobre el mismo.
Patent EC-SP972334-A (EC)
Title: Unidad desasfaltante de solvente capaz de generar energia
Inventor: HOOD RICHARD L
IPC: C10C3/12
Filed: 1997-12-10
Abstract: Este invento está relacionado con una unidad desasfaltante de solvente capaz de generar energía.
Patent EC-SP993030-A (EC)
Title: Licor compuesto
Inventor: MANEZ ANGEL
IPC: A23G7/00
Filed: 1999-06-22
Abstract: Un proceso para la producción de un licor compuesto adecuado para fabricar recubrimientos compuestos y alternativos para chocolate que comprende mezclar un poco de cacao que ha sido obtenido a partir de granos de cacao sin ningún tratamiento de tostado con una grasa de confiteria y tostar la mezcla de polvo de cacao y grasa de confiteria para producir el licor compuesto.
Patent FI-19992452-A (FI)
Inventor: MATTILA VILLE-VEIKKO
IPC: G10L21/0216
Filed: 1999-11-15
Abstract: A method of noise suppression to suppress noise in a signal containing background noise ( 314 ) in a communications path between a cellular communications network and a mobile terminal. The method comprises the steps of: estimating and up-dating a spectrum of the background noise ( 332, 334 ); using the background noise spectrum to suppress noise in the signal; generating an indication to indicate the operation of at least one of a discontinuous transmission unit (DTX) and a bad frame handling unit (BFI); and freezing estimating and up-dating of the spectrum of the background noise when the indication is present.
Patent FI-20012115-A (FI)
Inventor: KESAENIEMI MARTTI
IPC: G06T7/20
Filed: 2001-11-01
Abstract: This invention relates to the techniques of interpolation of images using at least two original images. Especially, the invention concerns motion compensation and finding desired color information of the picture. Only one vector field of the motion vectors between original pictures is required for forming any intermediate picture. When knowing the desired intermediate picture beforehand, it is possible to adjust parameter values of the motion vectors of the vector field for forming the intermediate picture. By adjusting the parameter values, nonlinear motion and color information can be taken into account. <IMAGE>
Patent FI-20125511-A (FI)
Inventor: RITVANEN TAPIO
IPC: F01N1/08
Filed: 2012-05-14
Abstract: The invention relates to a method and apparatus for attenuating sound of exhaust gases of an engine, the method comprising leading the exhaust gases of the engine through an inlet duct (2) to a sound attenuation space separated from the surroundings and further through an outlet duct (3) out of the sound attenuation space. The sound attenuation space formed by the casing part (1) is provided with an ejection space (6), to which the exhaust gases from the engine are arranged to be directed, and a recirculation space (8). A part of the exhaust gas flow directed to the ejection space (6) is arranged to flow to the recirculation space (8) and stay in continuous circulation in such a manner that the recirculated part of the exhaust gas flow is accommodated by means of an ejector effect to the exhaust gas flow coming from the engine and directed to the ejection space (6).
Patent GB-1047246-A (GB)
IPC: G06F11/10
Abstract: 1,047,246. Computer checking arrangemerits. INTERNATIONAL BUSINESS MACHINES CORPORATION. Feb. 5, 1964 [Feb. 27, 1963; June 25, 1963], No. 4816/64. Heading G4A. Parity prediction circuits check the validity of an arithmetic operation on two operands and a carry input signal. In a first embodiment employing a binary parallel carry-predict adder split into groups, a first level carry predictor 5 (Fig. 2, not shown) predicts the group input carry C1 as a function of the previous groups, a second level carry predictor 6 predicts interorder carries as functions of operands A, B and group input carry C1, and these are summed with operands A, B, in a binary adder 7 to give a result in a register 4. Simultaneously with the carry predictions a three level parity predictor 11 predicts first tentative parities PP, gamma, #, alpha at 8, predicts second parities P, G at 9 and at a third level 10 predicts the result parity RP which is entered in the result register 4. The parities are calculated according to the equations: In a second embodiment groups of data are fed into a half-sum circuit 11 (Fig. la, not shown), the results of which are used in group carry look-ahead 15 and bit carry look-ahead 14 circuits and are checked in a half sum checker 16 which comprises a number of exclusive OR elements -which operate on the half sums and data parities to determine the validity of the word and also a number of OR elements to determine the validity of the group. A correct result is obtained even when a group is shifted relative to its parity provided a signal signifying this shift is included in the group validity circuit. In the half-sum circuit functions A, B (G1, G2, G3, G4) and A+B(P1, P2, P3, P4) are simultaneously determined and are subsequently used in the sum parity predictor 18 (Fig. 6, not shown), together with the input group carry. The predicted parity is compared with the parity found from the full sum circuit 12 (Fig. la) and parity generator 19 to register the validity of the result.
Patent GB-1051383-A (GB)
IPC: C25D3/62
Abstract: 1,051,383. Gold-Palladium alloys; coating metal surfaces. TECHNIC, Inc. Feb.16, 1965 [March 17, 1964], No.6640/65. Headings C7B and C7F. Gold-palladium alloys are made, or applied as a plating to metal surfaces using as electrolyte a palladium compound free of cyanide, gold cyanide, and a buffer salt. Palladium complexes specified are the ethylene diamine sulphate, cyclohexane diamine tetra-acetic acid, diamino-di-nitrite, potassium di-nitritosulphato-palladite, or the diethylene triamine pent acetic acid, which are preferred, but palladium chloride or sulphate may be used. As buffer salts potassium or ammonium phosphate or ammonium citrate are used. The pH of the solution is adjusted to 4 to 11 by adding alkali or ammonia. Coatings containing up to 12À6% of Pd are described, the coatings of high Pd content being applied by electroless deposition, and of lower Pd content by electrolysis at preferably 5 to 10 A.S.F. and at temperatures up to 2000F. Substrates are copper and copper alloys, brass and white metal alloys.
Patent GB-1051929-A (GB)
IPC: B60S1/48
Abstract: 1,051,929. Windscreen cleaning apparatus. ROBERT BOSCH G.m.b.H. Aug. 23, 1965 [Aug. 31, 1964], No. 36020/65. Heading A4F. A mechanism for operating a vehicle windscreen wiper intermittently when required comprises an electric motor 1 driving a reduction worm gearing including a worm wheel 34 on the output shaft 35, a cam 67 being provided on a face of the worm wheel 34 for actuating a push rod 64 against the action of a spring 66 to open periodically contacts 29, 30 to de-energize the motor 1. The spring 66 acts upon a piston 63 on the rod 64 and movable in a cylinder 62, and the return of the rod 64 by the spring 66 to its initial position, in which the contacts 29, 30 are closed, is delayed in accordance with the rate at which air may flow into the cylinder 62 through an adjustable throttle 73. The worm wheel 34 is also provided with cams 59, 60 acting upon plungers 57, 58 to effect the delivery stroke of the piston 51 of a windscreen washer pump, of which the charging stroke is effected by a spring 52. A contact 44 is also carried by the worm wheel 44 for engagement by sliding contacts 45, 46 to form a parking switch, the electrical connection between the contacts 45, 46 being broken for de-energizing the motor 1 only when the wiper blades are in their parking positions.
Patent GB-1225788-A (GB)
IPC: H01L39/18
Filed: 1968-06-14
Abstract: 1,225,788. Superconductor devices. SIEMENS A.G. 14 June, 1968 [15 June, 1967], No. 28302/68. Heading H1K. A superconductor memory cell comprises a line-section having a portion which can be driven normal by a control line, and a by-pass circuit comprising two links which pass through a carrier plate on which the line-section and control line are mounted, the two links being joined by a bridge strip on the other side of the carrier plate. As shown, Fig. 1, a line section 1 of tin is provided with a by-pass circuit consisting of two links 2a, 2c joined by a bridge 2b all of tin. A control line 4 of lead crosses the line-section 1 at right-angles and is insulated from it by a layer of silicon dioxide (not shown). The links pass through a carrier plate 6 which supports the other conductors on its opposite surfaces. A plurality of such cells can be formed in a single carrier plate to provide a high density matrix. Non-destructive read-out may be achieved by forming the bridge 2b of lead and providing two further conductors on the lower face of the carrier plate, the first conductor (7) being of lead and extending at right-angles to the bridge (2b) and the second conductor (8) being of tin and extending parallel to the bridge (2b), Fig. 3 (not shown). To read the cell a current is passed through the first conductor (7) which switches the second conductor (8) to the normal state only if a persistent current is stored in the cell. The device is produced by forcing a tin plate against a perforated steel plate to form a pattern of pins on the surface. A plurality of such plates are placed in a bath and covered with a synthetic resin which is then hardened. The tin layers are removed by milling and the faces of the slab are smoothed to form a carrier plate having the desired pattern of tin links embedded in it. The various conductors are then deposited on the opposite faces of the carrier plate with interposed insulating layers as required. The conductors may be produced either by depositing a layer of metal over the surface and then photo-etching or by direct evaporation through a mask.
Patent GB-1225865-A (GB)
IPC: H03K17/78
Filed: 1968-07-19
Abstract: 1,225,865. Semi-conductor devices. MATSUSHITA ELECTRIC INDUSTRIAL CO. Ltd. 19 July, 1968, No. 34469/68. Heading H1K. A pressure-sensitive semi-conductor body 1 constituting the sensitive element of a contactless switch contains deep-level impurities. The body 1 may be of Si, Ge, ZnS or CdS and may be provided on opposed faces with electrodes 2, 2<SP>1</SP>, e.g. of Au-Sb. In the embodiment shown pressure applied to the body through a pusher 7 switches the device from a highly resistive state to a conducting state. In a second embodiment a similar semi-conductor body (10), Fig. 3 (not shown), is mounted in a container (16), and pressure to switch the device to a conducting state is applied via a key (12) operating on a lever (14), one end of which can apply pressure to the body (10) through a buffer spring (11).
Patent GB-1226461-A (GB)
IPC: D21H19/20
Filed: 1969-04-02
Abstract: 1,226,461. Coating. MONSANTO CO. 2 April, 1969 [3 April, 1968 (3)], No. 17353/69. Addition to 1,141,582. Heading B2E. [Also in Division C3] Pigment free films on a fibrous support are obtained from the copolymer latices of the main Specification 1,141,582 formed from 15-70% ethylene, 30-85% vinyl chloride and 0.1-10% of polar monomer(s) including acrylamide. In a preferred embodiment a mixture of such a latex with a polyvinylidene chloride latex is used to coat paper or the two latices are applied consecutively in either order or the latex may be applied as a first coating followed by polyvinyl alcohol or acetate. After air drying the sheets are heated at 120‹C for 2 minutes and calendered.
Patent GB-1227066-A (GB)
IPC: H03M1/00
Filed: 1969-09-30
Abstract: 1,227,066. Pulse modulation systems. WESTERN ELECTRIC CO. Inc. 30 Sept., 1969 [30 Sept., 1968], No. 48070/69. Heading H4L. [Also in Division G4] In a system for converting an analogue voltage to a corresponding pulse duration which is subsequently used to gate a counter to produce a digital signal, the analogue signal from 110, Fig. 1, is supplied via a switch 112 operated under the control of circuit 139 to charge a capacitor 115. After a predetermined period the switch 112 is opened and switch 113 closed whereby the charge on capacitor 115 is transferred to an integrating feedback capacitor 119 of an operational amplifier 117. The output of amplifier 117 is supplied to a comparator 121, which may be a high gain limiter amplifier, which produces an output whenever the input exceeds a threshold voltage, normally offset somewhat from zero. The voltage at the input of amplifier 117 also is slightly offset from zero The output of comparator 121 is positive and enables a gate 128 to supply a positive reference current 130 to the capacitor 119 until the output of amplifier 117 falls below the threshold voltage and the output of the comparator changes state and becomes negative. The negative signal is inverted at 123 to enable a gate 127 and apply a negative reference current 129 to the capacitor 119. Between the charging and discharging of capacitor 119 this feedback system maintains the output potential of amplifier 117 at the threshold voltage of the comparator 121 to compensate for the offset voltages. During the period when the charge on capacitor 115 is transferred to capacitor 119 the gates 127, 128 are inhibited by the control circuit 139. The discharge time of capacitor 119 represents the analogue input and a bi-stable 132 is set at the beginning of the discharge period by circuit 139 and is reset when the output of comparator 121 changes state at the end of a discharge period. The set output enables a gate 135 to supply pulses from a source 133 to a counter 137 and the reset output disables the gate 135 so that a pulse count representing the analogue signal is obtained. A detailed circuit is described, Fig. 3 (not shown), in which the converting and coding sequence is initiated by a starting button and timed by a monostable device, the switches controlled by circuit 139 being field effect transistors.
Patent GB-1229542-A (GB)
IPC: F28D9/00
Filed: 1969-04-11
Abstract: 1,229,542. Plate heat exchangers. MASCHINENFABRIK AUGSBURG - NURNBERG A.G. 11 April, 1969, No. 18748/69. Heading F4S. A cross-flow plate heat exchanger comprises a shell 10 containing a stack of matrices 5 separated from one another by baffles 8 extending generally to the shell wall but being cut away along two chordal areas (15 and 16, Figs. 2, 3) at right-angles to each other to permit passage of the fluids from one matrix to the next, the flow direction of the respective fluids being reversed in adjacent matrices. A matrix consists of layers of passages 1 and the heatexchanging fluids respectively flow in adjacent layers of the passages 1 which layers are disposed at right-angles to each other. Each matrix consists of a stack of elements with each element consisting of a corrugated secondary surface sandwiched between heat transfer walls 2, 3. The assembly is braced by corner strips 9 and is bonded, e.g. brazed together. The casing has inlet and outlet connections 11, 12 for a heating fluid such as a gas, and 13, 14 for an unspecified fluid to be heated.
Patent GB-1230373-A (GB)
IPC: G08B13/26
Filed: 1967-01-03
Abstract: 1,230,373. Intruder alarms, proximity detectors. K. G. R. SMITHYES. April 3, 1968 [Jan. 3, 1967], No. 391/67. Heading G1N. [Also in Division G4] A burglar alarm system is also triggered by a proximity detector in the alarm casing to prevent tampering with the unit. As shown the detector comprises a Colpitts oscillator including T9, an antenna K and a coil L3 coupled to L4 to provide cut-off bias to T10. Approach of a conducting body stops the oscillator and removes bias from T10 which conducts to provide an output pulse through C16. Alternatively a capacitative bridge or inductive detector may be used. The associated alarm may be light beam, contact type, radar detector, or pressurized room type.
Patent GB-1231615-A (GB)
IPC: G04B18/02
Filed: 1968-07-16
Abstract: 1,231,615. Watches. SUWA SEIKOSHA K.K. July 16, 1968 [July 18, 1967; July 28, 1967 and Feb.28, 1968], No.33891/68. Heading G3T. A watch has a rotatable adjusting member extending through sealing means in an aperture in the watch case for adjusting a regulating lever controlling the rate of the watch, whereby said rate may be adjusted without removal of the case or any part thereof. A pin 6 mounted in a waterproof sealing ring 26 in a watch case 7 is rotatable by a screwdriver to turn a shaft 5 having a crown gear 4 engaging a gear-wheel 3 to turn the latter and a disc 2 rotatable therewith so that a projection 2a and the disc 2 engaging in the fork 8 of the regulating lever 1, adjusts the latter. In an alternative embodiment the pin 6 is replaced by a screw plug 14, Fig.7, (not shown) which is removable to permit a screwdriver to be applied to the shaft 5. In further embodiments alternative means are provided for inter-connecting the shaft 5 and the regulating lever 1.
Patent GB-1232269-A (GB)
IPC: B24D/
Filed: 1968-12-24
Abstract: 1,232,269. Grinding discs. TELASYPAPELES ABRASIVOS, S.A. 24 Dec., 1968 [20 July, 1968], No. 61234/68. Heading B3D. A grinding disc is provided on one face with a grinding layer 4 having radial grooves 5 between which are disposed respective sets of radially spaced channels 6 which open at their respective ends into neighbouring grooves, the ends of the channels in each set being staggered relative to the ends of the channels of each adjacent set. As described, the disc includes a flexible base sheet 1 of fibrous material, and the layer 4 is composed of superimposed layers of grinding material embedded in a resin matrix. The channels 6 extend substantially tangentially of circles centred on the disc axis.