baber/WOPTO huggingface dataset:
Patent IT-1159723-B (IT)
IPC: F28D9/00
Filed: 1978-06-14
Granted: 1987-03-04
Abstract: A plate heat exchanger for cooling lubricating oil in internal combustion engines comprises a plurality of superimposed, spaced- apart flattened conduits 2 each formed by two superimposed plates 7 and 8 welded together around their edges, each conduit having, in each plate thereof, an inlet and an outlet opening, the inlet openings together defining, in the heat exchanger an inlet duct and the output openings together defining an outlet duct. Each plate 7 or 8 has extending from the rim of at least one of its openings a respective attachment member 14, in the form of an integral tubular member having notches 15 therearound defining lugs 16 between the notches. Each attachment member 14 extends to within the attachment member of an adjoining conduit 2 and is welded to the last mentioned attachment member. <IMAGE>
Patent IT-1091470-B (IT)
Title: Item conveyor to packing machine - has escalator type elevator with comb type members passing between similar platforms
IPC: B65G/
Filed: 1977-11-15
Granted: 1985-07-06
Abstract: The conveyor delivers items from a production to a packing machine, having a continuously-running belt (16) transporting the items (22) in one or more lengthwise rows from the former. An escalator-type elevator with supporting members (24) also runs continuously, having ascending (24a) and descending (24b) runs, each member being of a size such as to support a component and having a comb-type upper surface for it. A stationary lower platform (72) is mounted near the discharge end of the belt and level with it, and like an upper one (76) is comb-shaped so that the supporting members can pass through both, transferring the items from the lower to the upper one.
Patent LT-5667-B (LT)
Title: Method for creating of qualitative ultrasound image of brain
Inventor: CERVIAKOV SERGEJ
IPC: A61B8/12
Filed: 2008-09-08
Abstract: The invention relates to ultrasound medical diagnostics and can be used in neurology, neurosurgery, neuropathology, disaster medicine, and war field surgery, ambulance medicine, for ultrasonic research and for evaluation of the condition of the brain. The method for creating ultrasonic image of brain comprises formation electric pulses and modifying to sounding ultrasonic signals, scan of brain structures with receiving and transferring multi element sensor, receiving of reflex reverberation signals and modifying to electric signals, an image forming by them, adjustment of signal receiving and transferring. According to invention in multi-element sensor is applied two - dimensional grating of a piezoelectric converter and as additional sensor is used piezoelectric converter of one element or multi-element grating of piezoelectric converters, when size of aperture element is less than dimensional radius of acoustic heterogeneous correlation of osseous material of a skull. Additional sensor with mul
Patent LT-6159-B (LT)
Title: PRODUCTION OF SELENOPROTEINS (SelProt)
Inventor: KLIMAŠAUSKAS
IPC: C12P21/00
Filed: 2013-07-09
Abstract: A general method is proposed that permits incorporation of a photocaged selenocysteine residue in any desired position(s) of a protein utilizing UAG codon suppression by a genetically modified yest strain. The protein carrying the selenocysteine residue(s) caged with photoreactive nitrobenzyl group is expressed and purified from the yest cells. The caging group is removed by illumination with UV light leaving the selenocysteine in place (inside cells or in purified protein preparation). The proposed method has a potential to simplify the synthesis of selenoproteins and therefore expand their biotechnological and biopharmaceutical utilization.
Patent LT-6985-B (LT)
Title: Method of regulating the h2/co ratio in synthetic gases by simultaneous gasification of solid and liquid biomass and / or waste
Inventor: STRIŪGAS NERIJUS
IPC: C10L3/00
Filed: 2022-03-15
Abstract: The invention relates to the control of the ratio of hydrogen and carbon monoxide (H2/CO) in synthetic gas by simultaneous gasification of solid and liquid biomass and/or waste. It combines different gasification processes, i.e. gasification of solid biomass (SB) or waste in oxygen environment and gasification of liquid biomass (LB) or waste by thermal water vapor plasma. The present invention proposes a method for combining different thermochemical processes and selecting different types of biomass or waste to obtain the highest possible H2/CO ratio suitable for further gas conversion to biomaterials (biomethane, biomethanol and other bio-CxHyOz hydrocarbons). The present invention differs in that the proposed method for the production of synthetic gas allows the thermal decomposition of different fractions of biomass at the same time, selecting different types of biomass with different H/C ratios. As a result, synthetic gases with different H2/CO ratios are generated simultaneously. A water vapor thermal plasma reactor is used for gasification of liquid biomass and/or waste, during which synthetic gas with H2/CO > 2 is generated. In addition, by introducing synthetic gas with H2/CO < 1 generated in the solid biomass gasification reactor into the plasma-chemical reactor and changing the SB/LB ratio, the H2/CO ratio in the flue gas can be adjusted from SB to LB by the quadratic control ratio
Patent MX-166120-B (MX)
Title: Sensor de altura de amortiguador de aire
Inventor: HOVANCE HUBERT THOMAS
IPC: B60G17/019
Filed: 1988-10-13
Abstract: La presente invención se refiere a un amortiguador de aire con un sensor de altura interno y un par de miembros rígidos, que comprende: un pistón rígido; un retén superior rígido; una membrana flexible fijada sellablemente al pistón y al retén superior, para formar una cavidad de trabajo entre los mismos; caracterizado por un elemento para percibir la distancia vertical relativa entre el pistón y el retén superior, el elemento para percepción incluyendo un transmisor de diodo emisor de luz infrarroja, fijado a uno de los miembros rígidos y capaz de emitir radiación de una longitud de onda determinada, un receptor de fotodiodo colocado dentro de la escala receptora del transmisor de diodo emisor de luz infrarroja, capaz de percibir la radiación de la longitud de onda determinada y proporcionar una señal de salida variable, un reflector colocado en el segundo miembro rígido, dentro de una línea de visión del transmisor, un elemento para comparar la señal de salida variable con una escala de altura predeterminada, un elemento para controlar la distancia relativa entre el pistón y el retén superior.
Patent MX-171656-B (MX)
Title: Lentes oftalmicos multifocales
Inventor: SIMPSON MICHAEL J
IPC: G02C7/06
Filed: 1989-03-31
Abstract: La presente invención se refiere a una lente oftálmica multifocal que tiene potencia óptica, por lo menos una porción de la potencia óptica se produce mediante difracción, la lente tiene una pluralidad de zonas difrangentes que incluye una zona central y una pluralidad de zonas anulares concéntricas, la zona central tiene un radio r(o) y la parte más interna de las zonas anulares tiene un radio r(1), la lente oftálmica está caracterizada porque r(o)2 no es igual a r(1)2-r(o)2.
Patent MX-168151-B (MX)
Inventor: NADDOR DAVID J
IPC: H04N7/173
Filed: 1989-04-25
Abstract: A dynamic global callback technique which is capable of maintaining a manageable number of incoming calls to a central location from a plurality of remote units. A plurality of remote units are prompted to initiate callback attempts to a central location during a given callback period. The number of successful callback attempts from the remote units to the central location is monitored. The callback period if dynamically adjusted so as to cause the monitored number of successful callback attempts to approximately equal the number of successful callback attempts capable of being handled by the central location without overloading the telephone network.
Patent MX-172746-B (MX)
Title: Valvula para tanque de inodoro
Inventor: ANTUNEZ BRUCE A
IPC: F16K31/34
Filed: 1990-05-22
Abstract: La presente invención se refiere a una válvula para tanque de inodoro que tiene un eje vertical y un elevador adaptado para ser montado en el tanque del inodoro para suministrar agua, elevador que tiene un pasaje cnetral con una pared interior lisa para ó por una porción substancial de su longitud axial, elevador que incluye además una rosca colectora y una pluralidad de dedos colectores flexibles, una tuerca colectora que tiene una superficie de compresión interiormente ahusada adaptada para comprimir los dedos colectores hacia el eje, y una rosca acoplable a la rosca colectora, tuerca colectora que incluye ademas, ranuras exteriores que se extienden axialmente. un tubo deslizador montado en el elevador, tubo elevador que tiene una pluralidad de surcos periféricos separados entre sí en la pared exterior del tubo deslizador, con lo que los dedos colectores pueden ser acoplados en uno elegido de los surcos; trabajadores de válvula fijos al extremo exterior del tubo deslizador y que reciben agua de los mismos, trabajadores que incluyen un orificio de entrada un asiento de entrada alrededor del orificio de entrada, orificios de escape lateralmente separados del asiento de entrada, un diafragma flexible que forma una cámara de flujo y una cámara de desviación, orificio de desviación que está a través del diafragma en comunicación de fluido con el orificio de entrada, un orificio de ventilación de la cámara de desviación a la atmósfera, un asiento de ventilación que rodea el orificio de ventilación, una esfera de válvula adaptada para montar contra y cerrar el orificio de ventilación y para mover fuera del mismo para abrir el orificio de ventilación, y una palanca pivotalmente montada a los trabajadores que tiene un pasador accionador movible hacia el orificio de ventilación para desplazar la esfera de válvula, dejando un espacio de tolerancia para ventilar la cámara de desviación; un flotador en forma de taza invertida montado alrededor del elevador, flotador que incluye un manguito que tiene ranuras que se extienden axialmente para acoplar las ranuras sobre la tuerca colectora, con lo que girando el flotador se pueden apretar ó aflojar la tuerca colectora según se desee, para permitir el ajuste del tubo deslizador en el elevador, y una tapa sobre el flotador que tiene una superficie de contacto para hacer contacto con el accionador cuando el nivel del agua es inferior a un nivel pre-determinado.
Patent MX-173236-B (MX)
Title: Mezclas de poliamidas, poliglutarimidas y modificadores del impacto
Inventor: FREED WILLIAM THAYER
IPC: C08L51/00
Filed: 1990-05-29
Abstract: La presente invención se refiere a una mezcla de una poliamida, una puliglutarimida y un modificador del impacto, a la mejora en que: a) la poliamida es una poliamida alifática; b) poliglutarimida contiene grupos de ácido y anhídrido; c) el modificador de impacto es un polímerode núcleo/cubierta, donde el núcleo es un polímero predominantemente de meros de butadieno o un acrilato de alquilo.
Patent MX-167116-B (MX)
Inventor: LEFEBER THOMAS EUGENE
IPC: F28D9/00
Filed: 1990-07-17
Abstract: Areas of potential oil stagnation in a donut oil cooler that lower heat transfer efficiently are avoided by locating closed fluid flow passages (100) for unfiltered oil to be directed to a filter (14) within spacers (102), (110), (130), and defined by corresponding apertures (88), (90), (92), (94) in plates (78) and (80) forming oil cooling chambers (76) and located centrally thereof.
Patent MX-173715-B (MX)
Inventor: CAPIK KAREN M
IPC: C09J7/29
Filed: 1991-03-06
Abstract: Microtextured elastomeric laminate tape (1) comprising a laminate with at least one elastomeric layer (3) and at least one thin skin layer (2, 4), and an adhesive layer, preferably prepared by coextrusion of the layers followed by stretching the laminate past the elastic limit of the skin layers and then allowing the laminate tape to recover.
Patent PT-72105-B (PT)
Title: Lyophilization process for live viral compositions
Inventor: MCALEER WILLIAM J
IPC: A61K39/00
Filed: 1980-11-25
Abstract: Lyophilization time of live viral compositions is reduced and output per lyophilization unit is increased by lyophilizing a reduced volume of a more concentrated viral composition.
Patent PT-77447-B (PT)
Title: Process for the preparation of a polyvinylic pyrrolidone and method for the application thereof to neutralize irritating subs-tances and poisonous gases
IPC: C07D/
Filed: 1983-10-03
Abstract: The polyvinyl pyrrolidone can be used as solid particles or as an aq. or alcoholic soln., esp. in isopropanol, contg. at least 0.1(0.3-3)% polyvinyl pyrrolidone pref. having mol. wt. 5000-2000000 (13000-45000). Contaminated persons or articles are treated esp. by spraying with the solid particles or soln. The soln. can also be applied to the surface of the articles or persons by brushes, cloths or other devices. A contaminated atmos. is treated esp. with a mist of the soln. The polyvinyl pyrrolidone-contg. compsns. can be used on a large scale, e.g. by the fire brigade, emergency services or police, to fight NH3, combustion- and smoke gases, CO, etc. The compsns. can be prepd. in situ from concentrates, are non-toxic for man and animals and have no intrinsic smell.
Patent PT-81496-B (PT)
IPC: C07H15/16
Filed: 1985-11-14
Abstract: A process for preparing a 7-halodeoxylincomycin or an analogue thereof, which comprises reacting lincomycin or an analogue thereof with a thionyl halide and dimethylformamide, under mild conditions.
Patent PT-88365-B (PT)
Inventor: SUTHERLAND LESLIE H
IPC: C07D215/22
Filed: 1988-08-29
Abstract: Substituted 4-quinoline-carboxylic acids useful in the treatment of arthritis and inhibition of progressive joint deterioration are disclosed together with methods of use and synthesis thereof.
Patent PT-98962-B (PT)
Inventor: NIESSNER MANFRED
IPC: D06M15/15
Filed: 1991-09-13
Abstract: The use of water-soluble or water-dispersible proteins grafted with monoethylenically unsaturated monomers as sizing agents for staple fibre yarns and filament yarns.
Patent SE-424407-B (SE)
Title: Stretching arrangement for the filter bags in barrier filters
Inventor: BERGLUND S
IPC: B01D46/02
Filed: 1979-09-25
Abstract: The invention concerns a textile barrier filter in which the filter material 2 is clamped in a cassette frame 3 which is set into a filter housing 21. The filter material forms rows 7,8 of filter bags 9 which must be kept stretched out in order to counteract the pressure drop of the gas across the filter material and ensure that the clean-gas ducts remain clear. The clamping of the filter in the cassette frame's frame section 4 is achieved by any type of established principle, and for the stretching of the filter bags 9 there are several stretching devices 13 arranged to run along the rows 7,8 of filters, which devices bring about a zigzag or wave form after being fastened to the filter material 2. To bring about the stretching, the stretch devices 13 operate in conjunction with clamps 16 arranged in the cassette frame's gable sections 5 and bottom beam 6, which clamps 16 are designed to fasten elastically the filter material to fixing points 15 placed around the outer edge of the rows of filters 7,8. The stretch devices 13 can be fastened to the filter material 2 by means of loops 14 in the filter material, or by gluing to same. The forming of the stretch devices 13 can be accomplished by bending. According to one embodiment, the stretch devices 13 are made of destructible material which can be burned together with the filter material. The said stretch devices 13 have preferably a rectangular cross section. <IMAGE>
Patent SE-455641-B (SE)
Title: Heating boiler draught regulation
Inventor: HALL S
IPC: F23N3/04
Filed: 1981-05-08
Abstract: The intermittently working draught adjustment device for heating boilers, comprises a temp- probe inserted in the boilers water space and activating mechanism for adjustment of the draught shutter between two end positions, i.e. open and closed. The adjustment mechanism (8) comprises an electric drive unit, such as a draw magnet, which, on being fed with current, opens the draught shutter (7), holding it in the open position. On current removal, the shutter closed under the effect of gravity. The probe (9) has two thermostat functions, one of which, within a pre-set prim. temp. range, breaks the current feed to the adjustment mechanism drive at the range's lower limit. At the upper temp. limit, it re-makes the feed circuit. In its other function. involving a predetermined second temp. range, higher than the first, it closes the drive circuit at the lower temp. limit, and breaks at the higher. (Provisional Basic advised week K01).
Patent SE-455263-B (SE)
Title: Furniture with frame support and re-dyeable cloth
Inventor: EFVERLUND A C
IPC: A47C31/11
Filed: 1982-05-07
Abstract: Furniture which includes frame and textile parts which can be removed without using a tool. The textile parts can be attached to the furniture by sliding catches. The textile parts are loose cushions having sack-like covers. At least the outer layer has 30% light, clean natural or regenerated fibres. The remaining fibres can endure being heated to 95 deg.C without shrinking. The natural or regenerated fibres can be coloured with a reactive pigment that is reactive between 30 and 95 deg.C. The fibres can be bleached in a bath contg. chlorinated trisodium phosphate and/or a mixt. of sodium hydrogen sulphate and soda. The covers can be recoloured several times. (Provisional Basic previously advised in Week 8401)
Patent SE-432189-B (SE)
Inventor: OHLSSON K
IPC: A47K3/28
Filed: 1982-08-19
Abstract: A shower stall includes at least one upright standard (12, 13) having a groove (16) for the reception of a wall panel, the upright also having a further groove (18) for the reception of an adjustably positionable bracket (19) (which bracket supports a utilisable article within the shower stall).
Patent SE-448083-B (SE)
Inventor: WAHREN PER ERIK
IPC: B65G19/02
Filed: 1985-05-29
Abstract: A conveyor line with pallets for conveying heavy loads has a guide member (3) with a U-shaped cross section in which there runs a conveyor belt (2), which can be guided rectilinearly or in curves and comprises links of glidable material. Pallets (6) carrying objects are conveyed along the line. The pallets have two guide segments (11) swivelable about vertical axes (x-x) in tandem in the conveying direction and via support rollers (8) said segments bear against separate support members (7), one on either side of the guide member (3). The guide segments have glide shoes (20) mounted coaxially with the axes (x-x) for yieldingly engaging against the belt (2) so that the pallet accompanies the belt in its movement. The segments have guide rollers (30) following opposing, parallel walls (4,4) of the U section guide member for positioning the guide segments along the straight and curved portions of the line. The belt is not loaded by the weight of the conveyed load and only by suited compression force from the guide shoe allowing the pallet to be kept stationary while gliding against the belt without the belt being subjected to excessive tensional load due to large friction forces.
Patent SE-454313-B (SE)
Title: Retainer exerting pressure against electronic capsule cover
Inventor: RANINEN J K
IPC: H05K5/03
Filed: 1986-08-22
Abstract: The fixture (1) accommodates retention components (14,15,16) including a shaft (14) in parallel with electronic capsules (5) arranged in a row on the fixture with covers (6). Arms (15) are attached to the shaft. A temp.-dependent spiral spring (16), fastened in the fixture can adopt two predetermined conditions one at temps. below a threshold value, e.g. 100 deg. C., and the other at temps. exceeding the threshold value. The first condition of the spring corresponds to the retention components in the rest position, whilst in the other they are in the active position. In the rest position, the capsules and covers are fitted. Then the equipment is placed in a soldering furnace. When the threshold temp. is reached at which the retention components move to the active position, the spring (16) widens, causing the shaft to rotate (14) so that the arms (15) are pressed against the capsule cover (6) with a force required for the soldering operation. Pressure is maintained throughout the whole soldering procedure until the fixture is removed from the furnace and the spring temp. drops below the threshold level. The retention components can then be removed.
Patent SE-456034-B (SE)
Inventor: BRAATHEN THOR FROLICH
IPC: F24H/
Filed: 1986-09-26
Abstract: A fitting 1 with a thermostat-controlled mixing valve 2a and check valve 4 for connection to an inlet pipe 5 for cold water and an outlet pipe 6 for hot water in a hot water vessel of the pressure type, in which the inlet pipe 5 for cold water is arranged within the outlet pipe 6 for hot water. The housing of fitting 1 has two tubes 7, 8 for cold water and warm water respectively and a cross connection 9 for cold mixing water between them. In the hot water tube 8 a thermostat 2 is arranged with a valve stem 2b spring-loaded against the valve seat 2c in the cross connection 9. The outlet connector 8a of the hot water tube 8 is transverse to a part of the cold water tube 7 and discharges into it via the cross connection 9. Thermostat stem 2b, which represents the annular valve step 2b, is spring-loaded against the valve seat 2c in the discharge of cross connection 9 into the hot water tube 8. Thermostat 2 extends into the transverse connection 9 and is connected to a control spindle 10 which extends across the mentioned part of the cold water tube 7 for cooperation with a control device 11 on the outside of the housing of the fitting 1. To produce a fitting that is small and whose valve housing also is easy to machine, one part 8b of the hot water tube 8 extends between its outlet connector 8a and the inlet connector 8c for hot water outlet tube 6 obliquely passed the thermostat stem 2b and the opening diameter of the hot water outlet connector 8a is larger than the diameter in the oblique part 8b of the hot water tube 8.
Patent SE-454343-B (SE)
Title: Baggage lift for use in motor vehicle boot
Inventor: ANDERSSON NILS GUSTAV
IPC: B66F7/06
Filed: 1986-10-21
Abstract: In the lowest position of the lifting plate (2), the link system links (6,8) and joints (10,12,14,18,20) are located in the same plane. The link system is operated partly by a drive line (32) acting between the lower joints on the link system (4) and via a primary change-over device (36) and a break roller (34). The roller is located at a higher level than the primary change-over device outside the lifting plate periphery. The drive line is activated by a rotary motor (26). A lifting device conducts the final movement of the lifting plate from its lowest position by exerting a vertically directional force component on the plate. The part of the line running between the change-over device and the break roller forms part of the lifting arrangement in that its lifting movement when tensioned between rollers is used for initiating the raising movement of the lifting plate.
Patent SE-455808-B (SE)
Title: Valve body in matrix type link printer
Inventor: VONASEK J
IPC: F16K1/34
Filed: 1986-12-12
Abstract: The layer of elastic material (16b) has a thickness in the range of 50 to 300 micrometres, and is produced by an elastomer in soln. or corresp. viscous and hardening soln. being applied to the appropriate parts of the valve. The end part of the valve is then rotated at high speed around an axis at right-angles to the application part.