baber/WOPTO huggingface dataset:
Patent EC-SP003727-A (EC)
Title: Motor para vehiculos acuaticos personales
Inventor: MONTGOMERY ROBERT E
Filed: 2000-10-19
Abstract: La invención se relaciona con un motor de combustión interno que comprende un pistón concebido para moverse recíprocamente en una dirección predeterminada en relación a un cabezote. Un eje de trasmisión es montado en el cabezote y está concebido para ser conducido por el pistón en un movimiento rotacional alrededor de un primer eje perpendicular hacia la dirección del movimiento del pistón. El movimiento rotacional del eje de transmisión es transferido hacia un primer eje el cual está montado en el cabezote paralelo al eje de transmisión. El movimiento rotacional del primer eje es posteriormente transferido a un segundo eje el que origina que el motor produzca una salida rotacional en relación con un eje de salida que se encuentra paralelo a la dirección del movimiento recíproco del pistón.
Patent EC-SP014155-A (EC)
Title: Maleato de sildenafil
Inventor: LLANO RAFAEL
IPC: C07D487/04
Filed: 2001-10-19
Abstract: El maleato de sildenafil, es un nuevo compuesto para el tratamiento de la disfunción sexual masculina. El campo de la invención es un procedimiento nuevo de preparación del sildenafil en maleato que posee una gran actividad vasos dilator sistémica.
Patent EC-SP034456-A (EC)
Title: Analogos de somatostatina
Inventor: MEISENBACH MARK
IPC: A61K49/04
Filed: 2003-01-29
Abstract: La presente invención proporciona ciclo ( 4-(NH2-C2H4-NH-CO-O-)Pro-phg-DTrp-Lys-Ttr (4-bencil)-Phe), de manera opcional en forma protegida, o una sal o complejo farmacéuticamente aceptable del mismo, que tienen propiedades farmacéuticas interesantes.
Patent EC-SP045292-A (EC)
Title: Proceso para la preparación de piperazines quirales 1,4-disustituidas
IPC: C07D319/18
Filed: 2004-09-10
Abstract: Un proceso para la preparación estereoselectiva de novedosos derivados de mostaza de nitrógeno quirales útiles en la síntesis de piperazinas 1,4-disustituidas ópticamente activas de la Fórmula (I), donde R, Ar y Q se definen según se contempla en esta solicitud, y compuestos intermedios de los mismos. Las piperazinas 1,4-disustituidas actúan como agentes de conjugación del receptor 5HT1A útiles en el tratamiento de trastornos del Sistema Nervioso Central (SNC).
Patent EC-SP099562-A (EC)
Title: Heterociclos bicíclicos, medicamentos que contienen estos compuestos, su utilización y procedimientos para su preparación
Inventor: LOTZ RALF R H
IPC: A61K31/517
Filed: 2009-08-05
Abstract: La presente invención se refiere a heterociclos bicíclicos de la fórmula general (I)   (I)en la cualRa, Rb y Rc se definen como en la reivindicación 1, a sus tautómeros, a sus estereoisómeros, a sus mezclas y a sus sales, en especial sus sales fisiológicamente tolerables, con ácidos o bases inorgánicos u orgánicos, que presentan valiosas propiedades farmacológicas, en especial una acción inhibidora sobre la transducción de señales mediada por tirosina quinasas. La invención también se refiere al uso de dichos compuestos para el tratamiento de enfermedades, en especial de tumores, así como de hiperplasia benigna de próstata (BPH), de enfermedades pulmonares y de las vías respiratorias y a su producción.
Patent EC-SP951548-A (EC)
Title: Compuestos de fluoroalquenilo y su utilizacion como agentes de control de pestes
Inventor: RUMINSKI PETER GERRARD
IPC: C07D249/08
Filed: 1995-10-11
Abstract: La presente invención se refiere a compuestos alqueno fluorados y métodos útiles para controlar namátodos, insectos y acáridos que se alimentan de los cultivos. Los compuestos polares son particularmente útiles para el control sistémico de las pestes.
Patent EC-SP982475-A (EC)
Title: Composiciones adhesivas y metodos de uso en pozos subterraneos
Inventor: MEHTA SUDHIR
IPC: C04B22/12
Filed: 1998-04-14
Abstract: Se suministra una composición adhesiva que comprende un material de cemento hidráulico, cloruro de hierro y agua suficiente para formar una mezcla pastosa bombeable. Predeciblemente el cloruro de hierro aumenta la geologia y rendimiento de la composición. Los métodos para cementar pozos subterráneos son completados mezclando conjuntamente el material de cemento hidráulico, el cloruro de hierro y agua suficiente para formar una mezcla adaptosa bombeable; se bombea la mezcla pastosa a una posición seleccionada dentro de la perforación del pozo; y luego, se deja que la mezcla pastosa se solidifique dentro del pozo.
Patent FI-20002646-A (FI)
Inventor: HOLMA MAUNU
IPC: H04Q11/04
Filed: 2000-12-01
Abstract: This invention relates to the multiplexing of multiple sources in a multiplexer. A special arrangement is used for calculating an efficient peak capacity value that guarantees good performance for an outgoing link. The invention uses a method with two phases. The first phase precalculates the capacity of the outgoing link with different numbers of incoming links having equal packet size, and forms a table from the results of the precalculation. In the second phase, the peak capacity needed for the outgoing link is calculated using the precalculated tables.
Patent FI-20045446-A (FI)
Inventor: PATJA TIMO
IPC: A61G7/008
Filed: 2004-11-19
Abstract: The invention relates to an adjustable bed, which comprises a frame (1), a mattress support, a head end member (2) and a foot end member (3). The frame (1) comprises two main parts (6, 7) articulated (8) to each other for turning the frame alternatively to its usage position and its transport and storage position. To easily turn the bed between said positions, the head end member (2) is articulated to the frame (1) through a first linkage system (4), the foot end member is articulated to the frame (1) through a second linkage system (5), and the bed comprises an elongated control means (9, 12) with a first end articulated to the first member (2, 3) and a second end articulated to the main part (6, 7) of the frame that is furthest away from the first member (2, 3), and the control means (9, 12) is arranged to force the first member (2, 3) to turn toward the main part (6, 7) of the frame that is furthest away from the first member as the main parts (6, 7) of the frame turn relative to each other.
Patent FI-20175471-A (FI)
Title: A snowmobile with an electric motor, and a manufacturing method for a snowmobile with an electric motor
Inventor: HAAVIKKO OLLI
IPC: B62M27/02
Filed: 2017-05-24
Abstract: The present invention introduces an electrically driven snowmobile, i.e. an electric sled. The electric motor (1) is applied along the primary driving axis (3, 100) so that its rotational force is applied directly or indirectly to the primary driving axis (3, 100). The electric motor (1) may locate either inside or outside the frame structure (6) of the snowmobile, and either on the left-hand side or the righthand side of the primary driving axis (3, 100). One option of manufacturing the electrically driven snowmobile is to convert a traditional combustion engine driven snowmobile into an electrical one by removing some parts and adding the electric motor (1) within the snowmobile. Another option of manufacturing the electrically driven snowmobile is to build a transmission chain from scratch, and by adding an electric motor (1) along the primary driving axis (3, 100).
Patent FR-1601586-A (FR)
Title: Insecticidal diffuser
IPC: A01M1/20
Filed: 1968-12-23
Granted: 1970-08-31
Abstract: Diffusant comprises a cellular support impregnated with compsn. contg. 80% of active products and 20% vaporisation regulators, specif. support is a cellulosic, liguocellulosic, or an elastomeric or polymeric compsn., the active products or volatile organic phosphorus cpds.
Patent FR-1604809-A (FR)
Title: Thiazolyl benzimidazoles - animal feed additives
IPC: A23K20/137
Filed: 1965-11-26
Granted: 1972-04-17
Abstract: Animal feed additives contg. a benzimidazole substd. in the 2-posn. by a thiazole, linked direct or via a satd. 1-4C hydrocarbon which may ontain 1 ethylenic bond, or their acid addition, quaternary ammonium and metal salts may be added to fodder or drink, to promote growth of the animals.
Patent GB-1007098-A (GB)
Abstract: 1,007,098. Controlling gas burners. RADIATION Ltd. Sept. 18, 1964 [Oct. 3, 1963], No. 39051/63. Heading F4T. In a gas supply arrangement to a heating appliance comprising a safety valve d controlling the flow of gas to both a main burner a and a pilot burner #and adapted to close when the pilot flame is extinguished, the supply of gas to the pilot burner is also controlled by a valve h incorporating a fusible member. The valve h is placed in the hottest spot inside the cabinet of the heating appliance and the fusible member melts when the temperature is too high. The valve h then closes to extinguish the pilot flame and consequently the safety valve d shuts down the main burner. The fusible member comprises a pin y which passes through aligned holes in a lug x on the casing of the valve h and a pivoted lever q which abuts the spindle t of the valve h to hold the valve open. The safety valve d is held open by a thermocouple eadjacent the pilot flame. The supply to the main burner is also controlled by a solenoid valve c. In a modification of the valve h the fusible member is a collar and is disposed between the casing of the valve and a cross-pin on the spindle of the valve. In another modification the fusible member is U-shaped and is disposed between the casing and a knob on the end of the valve spindle. The fusible member has a tag. The fusible member is an alloy of lead, tin, bismuth and cadmium.
Patent GB-1034588-A (GB)
Abstract: 1,034,588. Shoots and hoppers. JOSEF BRAND G.m.b.H., E. KOSTER, and K. KOSTER. Aug. 4, 1964 [July 27, 1963], No. 31134/64. Heading B8S. A shoot suitable as a bunker and for vertical downward conveyance of material comprises a plurality of steps extending transversely of the shoot, each step being pivotally mounted at its front edge and being connected to means whereby it can be swung on its pivot. In a first embodiment, Fig. 1, a fixed step 2 is welded to the side walls of the shoot 1 and a step 4 is pivotally mounted at 5 on the step 2 and has an extension 6 to which is connected a spring- biased pulling member 7. The fixed step 2 may be omitted and a diagonal bridge plate may be provided between the step 4 and the shoot 1; the step 4 and the bridge plate may have interengaging prongs. The member 7 may be operated by a slide moving in the direction B and the slide may have a curved guide for moving the member 7 both inwards and outwards, or the member 7 may be operated by a compressed air operated cylinder. In a second embodiment, Fig. 2 (not shown), a pivoted step has a gear pinion connected to its pivot and engaged by a rack bar. An alternative method of moving the pivoted step is by disposing therebelow an inflatable connected to a source of compressed air. In a third embodiment, Fig. 3 (not shown), a step is pivoted to the shoot 1 and is operatively connected to a laterally movable step. In a fourth embodiment, Fig. 4 (not shown), a step is pivoted to a laterally movable step, the pivoted step resting on a member fixed to the shoot 1 so that movement of the other step swings the pivoted step about its pivot.
Patent GB-1053447-A (GB)
IPC: G03B27/26
Abstract: 1,053,447. Cooling photo-copying apparatus. CHEMISCHE FABRIEK L. VAN DER GRINTEN N.V. May 28, 1965 [June 17, 1964], No. 22784/65. Heading G2A. Original and copy sheets are passed in contact round a transparent printing cylinder 2 having a light source 1 therein, by a series of narrow endless belts 3. These are disposed along the length of the cylinder and spaced about 1-2 mm. apart. Cooling air is passed into a fixed box 10 from a supply pipe 11, and escapes through a series of perforations 13, Fig. 2 (not shown), the perforations being arranged in rows so that each row directs jets of cooling air on to the cylinder in the space between two adjacent belts. The arrangement tends to minimise differential temperature effects due to the belts being in contact with the cylinder in some places and not in others.
Patent GB-1095488-A (GB)
IPC: A63F9/04
Abstract: 1,095,488. Game device. MINIC Ltd. Aug. 18, 1966 [May 21, 1965], No. 21623/65. Heading A6H. A device for playing a game comprises a cage closed at its base by a flat platform, a multi-faced member bearing indicia on its faces contained but free to move within the cage and a suspension member attached to the top of the cage. In the drawing a cage 1 is closed at its base by a platform 2, a conventional cubic dice 3 bearing the indicia 1-6 on its faces is inserted in the cage and a flexible cord 4 passes down through a hole in the top of the cage 1 and is knotted within the cage.
Patent GB-1125736-A (GB)
Abstract: 1,125,736. Camera supports. J. P. T. BENNETT. June 27, 1967 [Sept. 14, 1966], No. 41050/66. Heading G2J. An adjustable pan and tilt head for use with a camera in conjunction with a tripod or other support comprises two L-shaped brackets 1,2. The horizontal limb 6 of bracket 1 is secured to the fixing screw 3 at the top of the tripod T, and it has a narrow vertical limb 7. At the top end of limb 7 a bolt 9 forms a pivotal connection with a plate 10. The camera C rests on the horizontal limb 12 of bracket 2, and is secured thereto by a thumb screw 4 which engages in the threaded socket at the base of the camera. Screw 4 passes through a slot 5, Fig. 3 (not shown) in limb 12, so that the camera can be moved horizontally, and secured in any position. The vertical limb 13 of bracket 2 has fast with it a channel plate 11 which can slide along plate 10. A slot 15 passes through both vertical limb 13 and plate 11, and through the slots passes a thumb screw 14, which engages a threaded hole in plate 10. Thus the assembly of camera and bracket 2 can be moved vertically, and secured in any position. By adjusting the position both horizontally and vertically as permitted by slots 5 and 15, the camera can be balanced about its centre of gravity, so that there is no load on the pivot point 3. The camera can thus be pointed in any direction without having to be locked in that position.
Patent GB-1225742-A (GB)
IPC: B24B55/02
Filed: 1969-01-03
Abstract: 1,225,742. Cooling and cleaning grinding wheels. R. BLOHM. 3 Jan., 1969 [9 Jan., 1968], No. 508/69. Heading B3D. In a method of cleaning and cooling a grinding wheel 1 during the grinding of a workpiece, fluid is accelerated to a high kinetic energy and directed by nozzles, e.g. 6, 7, 8 in a direction substantially perpendicular to the grinding surface of the grinding wheel and is applied to a part of the surface which is out of contact with the workpiece during grinding. A device 2 described for use in carrying out the method, straddles the circumference of the wheel 1 and includes three sets of nozzles 6, 7, 8. The nozzles may be conical or flat and may be designed to convert the fluid into a mist or fog before it strikes the wheel surface. The nozzles are preferably at most 2 mm. in diameter, e.g. 1 mm. and their maximum spacing is less than ten times the orifice diameter. A plurality of the devices 2 may be located about a single wheel and each may have a deflector 13, Fig. 3, which removes air layers carried along by the rotating wheel. These layers may also be removed by a vacuum device. The fluid may be an emulsion or suspension of oil in water. In another embodiment the fluid is applied by means of a nozzle which discharges a pressurized gas having a high velocity and carrying along a liquid in the form of droplets or in an atomized condition. In this case the outlets for the gas and liquid may be concentric.
Patent GB-1228807-A (GB)
IPC: H01J19/36
Filed: 1968-07-09
Abstract: 1,228,807. Tin base solder. THOMSON-CSF. July 9, 1968, [July 10, 1967], No.32627/68. Heading C7A. [Also in Division H1]. A ternary eutectic alloy known by the name of Darcet alloy comprises, in proportions by weight: - Pb: 0À32; Bi: 0À155 and Sn: 0À525. The alloy has a melting point of 96‹ C. and may be used as a low melting point solder to seal an end cap over a valve which forms part of the cooling arrangement for an electron discharge tube.
Patent GB-1230671-A (GB)
IPC: C07J75/00
Filed: 1969-07-10
Abstract: 1,230,671. 9α-Fluoro-16-methylene steroids. MERCK PATENT G.m.b.H. 10 July, 1969, No. 34841/69. Heading C2U. 9α - Fluoro - 16 - methylene - prednisolone 21- acetate is prepared by microbiologically dehydrogenating 9#,11# - oxido - 16 - methylene-4- pregnen - 17α - ol - 3,20 - dione, reacting the #<SP>1</SP> <SP>4</SP>-compound thus-produced with HF and treating the 9α-fluoro-16-methylene-1,4-pregnadiene - 11#,17α - diol - 3,20 - dione so formed with iodine in alkaline solution and then with an alkali metal acetate. The product may optionally be oxidized to the corresponding prednisone derivative, and the 21-acetates may be hydrolysed to the free 21-ols, which may be re-esterified.
Patent GB-1233008-A (GB)
IPC: G01F1/10
Filed: 1967-11-02
Abstract: 1,233,008. Measuring fluid flow-rate electrically. ELECTRONIC FLO-METERS Ltd. Feb. 2, 1969 [Nov.2, 1967], No.49821/67. Heading G1N. [Also in Divisions F1 and G4] In a flowmeter comprising a paddled rotor 18 whose angular velocity is measured by a proportional electrical pulse rate produced by a magnet and coil arrangement, the rotor is supported by two spiders 13, 14, spring-loaded apart. The hubs 16 of the spiders are bored to carry a spindle 15 on which are mounted spacers 20, 21, bearings 17 for the rotor 18 and a spring 23 which urges the spiders against circlips 24. The rotor 18 carries a toothed magnetic disc 25 co-operating with a fixed coil 28 on a core 29 extending from a magnet 30. The pulse train generated in coil 28 when the rotor is driven by fluid flowing through the assembly is fed via seal 32 to terminal box 33. The centre portion of spindle 15 including bearings 17 is sealed and filled with oil. A bleed hole 41 leading to ports 42 covered by membrane 43 enables the pressures of the test fluid and the oil to be approximately equal, or the oil pressure is kept higher by feeding in oil via pipe 44, producing a small flow of oil through the rotary seals 39, 40 to prevent dirt from reaching the bearings.
Patent GB-1237952-A (GB)
IPC: C01F7/02
Filed: 1968-11-08
Abstract: 1,237,952. Alumina. TEXAS INSTRUMENTS Inc. 8 Nov., 1968 [19 Feb., 1968], No. 52978/68. Heading C1A. [Also in Division H1]  Aluminium oxide, formed by reaction of trimethyl aluminium and nitrous oxide at 600- 900 C., is deposited as a film on to semiconductor material. The film is amorphous and has a resistivity of at least 10<SP>14</SP> ohm-cms. The reactants, which may be entrained in an inert carrier gas, are mixed in the gas phase before contacting the substrate held at the reaction temperature (i.e. the deposition temperature of the film) in a heated vessel. Uniform deposition is ensured by arranging laminar flow of the gases in the region of the substrate. The total gas flow may be 200-4000 c.c./min. A reactor and feed system is described, in which inert gas, e.g. argon, is bubbled through trimethyl aluminium and then mixed with N 2 O. The gases issue from a flared tube inside a quartz vessel containing a semi-conductor slice, e.g. Si, Ge or Group III-V compound, supported on quartz-encapsulated carbon susceptor. The alumina-coated semi-conductor is used in forming solid-state devices (Division H1).
Patent GB-1252929-A (GB)
IPC: A01G9/10
Filed: 1968-03-08
Abstract: 1,252,929. Seed tray. SCAPA MOULDINGS Ltd. 5 March, 1969 [8 March, 1968], No. 11337/68. Heading A1E. A seed or plant tray comprises a moulded, rigid, rectangular, open topped box preferably of expanded polystyrene having transversely extending; inverted V-shaped partitions elements 12 which define several seed or plant compartments 13 within the tray. The base is provided with a plurality of apertures to allow passage of air and egress of moisture. The interior space of each partition may extend through the portions at the apex in a spaced manner to form a line of weakening along the apex so that the partitions are easily separable by pressure or cutting.
Patent GB-1256538-A (GB)
IPC: C09K8/18
Filed: 1969-01-22
Abstract: 1,256,538. Wells. ESSO PRODUCTION RESEARCH CO. 22 Jan., 1969 [2 Feb., 1968], No. 3574/69. Heading E1F. Well operations involving aqueous fluids are arranged for minimum water-loss by creating a barrier between the wall and the fluid with a surfactant and/or oil and using an aqueous fluid with vapour pressure less than that of the formation. The barrier may be created by passing the oil and/or surfactant down as a slug or in the well fluid.
Patent GB-1258228-A (GB)
IPC: F21K5/08
Filed: 1970-10-09
Abstract: 1,258,228. Flash-bulbs. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Oct.9, 1970 [Oct. 13, 1969], No.48158/70. Heading G2L. A photo flash-bulb has a body 1 of electrically insulating material through which two lead-in conductors 2, 3, pass to two respective electrically conducting layers 4 which are provided on one surface of the insulating body 1 and separated from one another by a gap, an ignition mass 6 being provided on the conducting layers and over the gap between them. The gap is preferably in the form of a groove 7 in the insulating body but may have various configurations, Figs, 1, 3, 4 and 5 (not shown). Where a groove is present the conducting layers extend down the vertical sides but not across the bottom of the groove. The conducting layers 4 may be of metal or SnO 2  or In 2  O 3 , applied by any known method, and the insulating body 1 may be of glass. The bulb has a zirconium wire filling 9 in an oxygen atmosphere in a glass body 8.
Patent GB-1290443-A (GB)
IPC: B65B1/36
Filed: 1970-01-30
Abstract: 1290443 Dispensing and packaging device LOHRING 30 Jan 1970 [30 Jan 1969] 4673/70 Heading B5D [Also in Division B8] A device for dispensing and packaging measured volumes of a flowable particulate or viscous product comprises a vertical wheel having spaced-apart, radially-extending, openended cells 12 which are successively gravityfilled from a hollow hub 4 communicating with a feed hopper 8, containers which may be preformed or formed in situ being placed over the cells. If preformed containers 21, e.g. bags, sachets, packets, are used, a curved slide 23 is provided to support each container as its cell is filled during anti-clockwise continuous or intermittent rotation of the wheel. At a slide bend 24 each filled container 21 falls down a shoot 25 on to a conveyer 26. A hub closure 28 prevents product loss following container withdrawal. The containers may be placed over the cells manually or automatically. If formed in situ, the containers may be produced by guiding a folded plastics web 32 over the wheel with a web layer on each side thereof, and heat-sealing/ cutting 33 a web portion about a filled cell during the dwell period of the wheel. The wheel rotates clockwise and is provided with a hub closure 39 which extends over substantially the upper half of the hub circumference. The cells which may be interchangeable and have fixed nozzle rings 31, may have a square inner and rectangular or elliptical outer cross-sections. The front or rear wall of each cell (30, Figs. 3, 4) may be connected to a common rotatable disc (40, Figs. 3, 4) to effect simultaneous cell volume change. The opposed wall of each cell may be connected to a second common disc which may be rotatable. One or more axially spaced series of cells may be provided on the hub. Scales which may be synchronized with the wheel drive and a container top welder may be provided adjacent conveyer 26. The wheel may have a belt, chain, friction wheel, gear ring or ratchet drive. A suction nozzle and/or hopper sieve may be provided to remove fine material.