baber/WOPTO huggingface dataset:
Patent BR-202013031434-Y1 (BR)
Title: Configuração aplicada a faca base com fio e corte prolongado para corte mecanizado de cana-de-açucar
Inventor: ITAMAR PRETI
IPC: A01D45/10
Filed: 2013-12-06
Abstract: configuração aplicada a faca base com fio e corte prolongado para corte mecanizado de cana-de-açucar. patente de modelo de utilidade para uma faca de corte basal em culturas de cana-de-açúcar, destinada ao setor de acessórios, ferramentas e implementos agrícolas compreendida por, pelo menos, um ângulo a no seu perfil, a partir da aresta (1) perimetral, numa faixa entre 5 e 20º, provendo uma distância da lâmina de corte (d2) que recebe desbaste natural de sua superfície, pela incidência tangente do produto do corte (plantação).
Patent BR-202015003430-Y1 (BR)
Title: disposição construtiva em equipamento de iluminação intermitente aplicado em veículos especiais
Inventor: MAURICIO BALBINOT
IPC: B60Q1/52
Filed: 2015-02-13
Abstract: resumo disposição construtiva em equipamento de iluminação intermitente aplicado em veículos especiais é descrito uma disposição construtiva em equipamento de iluminação intermitente aplicado em veículos que compreende uma estrutura circular prismática dotada por uma base circular cônica (200) que descreve na porção inferior uma projeção (20) integrado para a fixação da viação do veículo através de um conector (30) e na porção superior apresenta a disposição de um refletor (50), uma placa de led’s (60), um dissipador (70) e uma placa eletrônica (40) de gerenciamento, sendo estes componentes protegidos por uma tampa circular superior (100). a disposição construtiva do produto permite que o cabeamento principal do veículo seja conectado a placa de controle (40) sem que a fiação de conexão fique exposta e que seu dimensionamento seja alterado, além de permitir uma perfeita vedação e proteção dos componentes eletroeletrônicos dispostos junto ao produto.
Patent IT-221961-Z2 (IT)
Title: Bicicletta perfezionata provvista di un dispositivo di trasmissione del moto, atta ad agevolare l'ottenimento di una buona velocita'
IPC: B62K/
Filed: 1991-10-18
Granted: 1994-12-29
Abstract: L'oggetto del presente Modello di Utilità è costituito da una bicicletta perfezionata, provvista di un dispositivo di trasmissione del moto, atto ad agevolare l'ottenimento di una buona velocità.Il suddetto dispositivo comprende due elementi discoidali, con differente diametro, resi tra loro solidali e provvisti di denti, che ingranano con due catene, delle quali la prima riceve il moto dall'azione dei pedali, e la seconda lo trasmette, con velocità angolare sensibilmente incrementata, alla ruota posteriore.
Patent CR-9731-A (CR)
Title: Inhibidores de proteasa ns3 del vhc
Inventor: HOLLOWAY M KATHARINE
IPC: A61K38/07
Filed: 2008-02-14
Abstract: La presente invencion se refiere a compuestos macrociclicos de formula (I) que son utiles como inhibidores de la proteasa NS3 del virus de la hepatitis C (VHC), su sintesis, y su uso para tratar o prevenir la infeccion de VHC.
Patent GB-488263-A (GB)
Title: Improvements in or relating to electric cable clips
IPC: F16L3/04
Filed: 1937-01-01
Abstract: 488,263. Cable clips; couplings. LOBEL, F. S. Jan. 1, 1937, No. 51. [Classes 3G and 38 (i)] A transverse cable clip is such that the width of the cable-receiving recess can be altered to suit the width of the cable. In one form, Fig. 9, the recess in the clip is provided with one or more frangible ribs c which can be broken off to increase the space for the cable. In another form, Fig. 5, the recess in the clip is formed by the space between two parts e which are relatively adjustable in a base d so that the separation between them can be altered and which have interdigitating fingers extending across the cable. An earthing strip m, Fig. 9, may be incorporated. The clip may be constructed wholly or partly of condensation or polymerization plastic substances or of ceramic materials. The clip may comprise an upper and a lower portion adjustably held together by screws or bolts the upper or lower portion or both being provided with ribs. The two portions may be constructed of different materials, e.g. upper of "Bakelite" (Registered Trade Mark) and the bottom of steatite. The base portion may be omitted in either form.
Patent GB-561604-A (GB)
Title: Improvements relating to the pasteurisation of milk or other liquids
IPC: A23L3/18
Filed: 1943-01-01
Abstract: 561,604. Pasteurizing liquids. ENOCK, A. GRAHAM-, LONGVILLE, H. W., and GRAHAM-ENOCK MANUFACTURING CO., Ltd. Jan. 1, 1943, No. 55. [Class 49] A pasteurization plant comprises a trough 4 into which milk or other liquid from the holding unit passes, the trough having outlet means 7 by which the fluid is directed, under the action of a device controlled by the temperature of the fluid in the trough, either to a distributing trough 8 for delivery to the cooling sections or out of the system, such as to a sub-temperature tank 12. The trough shown is fitted in the plane described in Specification 550,079, and is mounted under the holding trough 1 and collecting trough 2, the latter having a spout 3 formed with a downward extension 23. The trough 4 is mounted on trunnions 5 and in its normal position has its outlet 7 so positioned that it delivers into the trough 8. Within the trough 4 is an auxiliary trough 22 which contains a heat sensitive or bulb device 16, 17. As shown in Fig. 3, the leg 17 is coupled to a recorder-controller instrument 18 adapted to actuate a pneumatic motor 15 which in turn actuates; by means of linkage 20, 21, a shaft 14 connected to one of the trunnions 5. Thus, when the temperature of the fluid in trough 4 falls, the trough is moved about its trunnions and discharges into the tank 12. In a modification, the trough is fixed and the discharge is regulated by a pivoted flap, and in another modification the trough has a pair of outlets, one on either side of the vertical axial plane, such outlets being controlled by an oscillating valve element.
Patent JP-H07203923-A (JP)
Title: Food preserving system
Inventor: TAKADA YOSHIHIRO
IPC: A61L9/20
Filed: 1994-01-04
Abstract: PURPOSE:To provide the system capable of preventing waste of energy while maintaining freshness of a preserved food by arranging a sterilizing or a disinfecting device in a storage warehouse, circulating air passed through a blower and a filter. CONSTITUTION:A sterilizing or a disinfecting device 2 and a humidifier 7 are arranged in a storage warehouse 1 and air is circulated through a sterilized filter 4 in the storage warehouse by a blower 3. A food is placed on a food preserving base 8, an opening and shutting door 6 is closed and air is circulated in a circulation route 10 and in the storage warehouse. The food can be preserved at a normal temperature and a heat insulating material, etc., are not required.
Patent AT-A49588-A (AT)
Inventor: WEINROTTER KLAUS DR
IPC: B29C67/24
Filed: 1988-02-26
Abstract: The present disclosure describes flame-retardant, high-temperature resistant polyimide fibers, nonwovens made from said fibers, as well as the fibers and molded articles obtained after a heat treatment. A composite of such fibers is heated to a temperature in the glass transition range of the fiber, i.e. between 280 DEG  and 350 DEG  C. This heat treatment develops a contraction force of 0.3 to 1.1 cN in the fibers which results in a fiber shrinkage of between 20 and 60% and the formation of cohesive bonds. The fibers of the invention enable the manufacture of molded articles that are particularly strong, have a high temperature resistance and flame-retardant properties, while having a relatively low density.
Patent CR-10429-A (CR)
Inventor: WILLY BLAKELY
IPC: A61K31/5415
Filed: 2008-11-07
Abstract: An aqueous pharmaceutical suspension comprising: (i) at least one non-steroidal anti-inflammatory drug; (ii) an aqueous buffer system; (iii) xanthan gum; (iv) polyvinyl pyrrolidone; and (v) glycerol wherein the suspension is free from pregelatinized starch, amino polycarboxylic acid, microcrystalline cellulose, hydroxypropylmethyl cellulose, polyoxyethylene sorbitan monooleate, silicon dioxide and taste modifying agents selected from the group consisting of bulk sweeteners, intense sweeteners, flavoring agents and mixtures thereof.
Patent DK-69990-A (DK)
Inventor: CHRISTENSEN JENS ERIK
IPC: A01J25/06
Filed: 1990-03-16
Abstract: In tanks (2) consisting of two upright, mutually intersecting, circular cylindrical tank sections, each having a concentrically operating stirring system (6,8), the bottom portions (18,20) are shaped such that they are sloping to form respective concentric bottom grooves with downwardly pointed cross section, the lowermost portions (22) of which meet or overlap each other midway between the two shafts (6). Hereby is formed a lowermost groove system (22) shaped as the figure of eight and from which an effective emptying can be achieved through a single outlet (26). <IMAGE>
Patent EG-17246-A (EG)
Title: Diverting agents for steamfloods
IPC: C09K23/12
Filed: 1985-05-07
Granted: 1991-03-30
Abstract: The present invention is an improved surfactant composition useful for providing improved production of oil, or displacing oil within the pores of an oil-containing reservoir under steamflood conditions comprises a synergistic mixture of an  alpha -olefin sulfonate and an alkylated diphenyl oxide sulfonate component.
Patent EG-15401-A (EG)
Title: N-phenylsulfonyl-n'-diazilyl triazinylharnstoff
IPC: A01N47/36
Filed: 1981-07-15
Granted: 1992-08-30
Abstract: N-phenylsulphonyl-N'-diazinyl- and triazinyl-urea derivs. and their salts are new. A is 1-6C alkyl or 2-6C alkenyl, both opt. substd. by 1-4C alkoxy, 1-4C alkylthio, 1-4C alkylsulphinyl, 1-4C alkylsulphonyl 1-4C haloalkoxy, 1-4C haloalkylthio, 1-4C haloalkylsulphinyl or 1-4C haloalkylsulphonyl or A is 2-6C haloalkenyl. E is methine or N; X is O, S, sulphinyl or sulphonyl; Z is O or S- m is 1 or 2; R1 is H, halogen, 1-5C alkyl, 2-5C alkenyl, 1-4C haloalkyl, YR5, COOR6, NO2 or CONR7R8; R3 and R4 are each H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, halogen or up to 4C alkoxyalkyl; R5 and R6 are each 1-5C alkyl, 2-5C alkenyl or 2-6C alkinyl; R7 and R8 are each H, 1-5C alkyl, 2-5C alkenyl or 2-6C alkinyl; Y is O, S, sulphinyl or sulphonyl. The intermediate phenylsulphonamide derivs. of formula (II) are also new. (a) R1, R2, A, M and X are as in (I) or (b) R1 and R2 are as in (I), but M=1, A=H and X is O or S. (I) are stable herbicides and plant growth regulators, which are easy to handle. (I) are highly selective and can be used e.g. in tropical areas to inhibit the growth of cover crops so they do not compete with the crops but without totally killing cover crops so that they still provide protection against soil erosion. (I) are esp. useful as selective herbicides in cereal, cotton, soya, maize and rice crops. -
Patent GB-153490-A (GB)
Title: Apparatus for folding cloth and the like
IPC: B65H45/101
Filed: 1920-01-02
Abstract: 153,490. Taylor, A. Jan. 2, 1920. Folding t r a n s - versely. - A handoperated device for folding cloth in successive folds on a table or bench comprises a right-angled cloth-carrier or frame having five guide-rollers 11<2> - - 11' at the front and one guide-roller 11<1> at the back and provided with right-angled bracer supports 3 carrying guide-wheels 10 on their inner sides and extended below the wheels. In operation, the cloth placed on the carrier is led under and over the roller 11<1>, over and between the rollers 11<2>, 11<3>, over the roller 11<4>, and between the tension rollers 11<5>, 11<6>, and its end is secured to the end of the bench as usual. The device is then moved to and fro along the bench, the successive folds being secured by a lath. A movable cloth-guide 9 is provided in conjunction with a fixed guide 8 to adapt the device to the width of the fabric.
Patent GB-728406-A (GB)
Title: Process for the preparation of 5-hydroxytryptamine and addition salts thereof
IPC: C07D209/18
Filed: 1953-01-02
Abstract: 5.-Hydroxytryptamine of the formula <FORM:0728406/IV (b)/1> or an addition salt thereof is prepared by debenzylating, by catalytic hydrogenation, a 5-benzyloxytryptamine or an addition salt thereof. The 5-benzyloxytryptamine is prepared from 5-benzyloxyindole of the formula <FORM:0728406/IV (b)/2> wherein X is a phenyl or substituted phenyl radical and Y is a phenyl or substituted phenyl, alkyl or cycloalkyl radical or hydrogen, by reaction with a Grignard reagent, reacting the resulting 5-benzyloxyindole magnesium halide with a haloacetonitrile to produce a 5-benzyloxy-3-indoleacetonitrile, and reducing the 5-benzyloxy-3-indoleacetonitrile to produce a 5-benzyloxytryptamine.  The latter step may be carried out with lithium aluminium hydride, sodium and alcohol, or lithium borohydride, or by means of hydrogen in the presence of platinum catalyst.  The 5-benzyloxytryptamine or its salt is debenzylated with hydrogen in the presence of a catalyst, preferably a 10 per cent palladium-charcoal catalyst, in the presence of a solvent such as an alkanol or lower ketone.  The free 5-hydroxytryptamine base may be converted into an acid addition salt by adding a stoichiometric quantity of the acid to a solution of the base and adding a precipitating agent for the salt, e.g. acetone for precipitating the creatinine sulphate salt, ether for the sulphate, hydrochloride, acetate or citrate, and water for the picrate.  The precipitation is usually conducted at the boiling point.  In examples (1) 5-benzyloxyindole is added to a Grignard reagent prepared from magnesium and methyl iodide, followed by chloroacetonitrile, and the 5 - benzyloxy - 3 - indole - acetonitrile is reduced with lithium aluminium hydride to give 5-benzyloxytryptamine, which is then treated with hydrogen and palladium-charcoal catalyst in the presence of ethanol and the 5-hydroxytryptamine precipitated as the creatinine sulphate addition salt by means of sulphuric acid and creatinine sulphate solution; (2) 5-hydroxytryptamine is prepared by debenzylating 5-(p-methylbenzyloxy)-tryptamine by means of hydrogen as in (1); and in other examples, 5-hydroxytryptamine and its creatinine sulphate salt are similarly prepared from (3) 5-(p-benzylbenzyloxy) - tryptamine, (4) 5 - (p - methoxybenzyloxy) - tryptamine, (5) 5 - benzhydryloxytryptamine, (6) 5-(p-cyclopentylbenzyloxy)-tryptamine, (7) 5 - (p - iodobenzyloxy) - tryptamine, (8) 5 - (a  - methylbenzyloxy) - tryptamine, and (9) 5 - (a  - cyclohexylbenzyloxy)-tryptamine.  The examples also specify a large number of alternative substituted 5-benzyloxyindoles within the general formula given above, as starting materials in the process.
Patent GB-1270780-A (GB)
Title: Microficial hardness tester indenter
IPC: G01N3/44
Filed: 1971-01-01
Abstract: 1,270,780. Hardness tester indenter. AMERICAN CHAIN & CABLE CO. Inc. Jan. 1, 1971 [Jan. 19, 1970], No.187/71. Heading G1S. Thin sheet metal may be too deeply indented or even punctured by known diamond tips, even if only a single load is applied, but a tip having an included angle of 136 degrees and a flattened square tip 5 at the end of a pyramid having four sides 4 allows both minor and major loads to be applied as in testing thick specimens without the indentation going further than 1/10th the depth of the specimen. The tip 5 may have a 20 micron side and the minor and maximum loads.
Patent GB-1125402-A (GB)
Title: A device for coating metal work in the form of tubing or other endless lengths of uniform cross-section
Inventor: KRENGEL THEODORE H
IPC: C23C2/38
Filed: 1966-01-04
Abstract: 1,125,402. Coating by hot dipping. ALLIED TUBE & CONDUIT CORP. Jan. 4, 1966, No.348/66. Heading C7F. A strip, e. g. a steel tube, is coated with e. g. Zn by passing it through a trough 28 which is fed with molten metal from a bath 16 by a pump 40. The bath 16 has a hood 22 spaced at one end from the bath to allow fresh metal 45 to be fed to the bath. An inert or non-oxidizing gas is fed to the hood 22.
Patent GB-1420772-A (GB)
Title: Electrostatographic reproduction apparatus comprising an appli cator for applying a liquid ink to develop and electrstatic latent  image
IPC: B05C11/10
Filed: 1973-01-03
Abstract: 1420772 Developing electrostatic latent images XEROX CORP 3 Jan 1973 [3 Jan 1972 (2)] 370/73 Heading G2H Electrostatic latent images on rotating drum 10 receive a liquid ink/developer from forme roller 30 and duct roller 32, and the amount of liquid made available for development is regulated by an elastomeric ductor member 38. Preferably the forme roller bears a helical or other pattern of ink-holding cells or valleys separated by ink-repellent lands, and the doctor member cleans the lands, so that the attraction of an electrostatic image is required to draw ink/developer on to the drum 10. The elastomeric member may be a strip, a strip with an inelastic backing, a cylinder or a hollow tube, and is biased against the drum surface.
Patent GB-361983-A (GB)
Title: Improvements in or relating to the manufacture of foot-wear consisting wholly or partly of caoutchouc
IPC: B29D35/14
Filed: 1930-08-27
Abstract: Footwear, consisting wholly or partly of caoutchouc is pressed up between movable outer moulds and an inflatable last made of caoutchouc &c., the last being inflated to a definite pressure so that it remains of substantially constant size while the outer moulds move to perform the pressing operation.  The outer moulds may be locked in the closed position and the last then inflated to a higher internal pressure.
Patent GB-871457-A (GB)
Title: Improvements in or relating to eddy current speedometers
IPC: G01P3/495
Filed: 1959-01-06
Abstract: 871,457. Eddy-current speedometers. S.W.F.- SPEZIALFABRIK FUER AUTOZUBEHOER GUSTAV RAU G.m.b.H. Jan. 6, 1959 [Jan. 18, 1958], No. 461/59. Class 106 (3). The housing of an eddy-current speedometer is die-cast with bearing projections so that the magnet 14, drag cup 26, and soft iron ring 25 are all accurately centrally arranged during assembly. The housing has three sets of columns 2, 5, 8 of different heights, on the top of which are secured respectively the indicating dial, plate 7 and plate 11. The columns 5 and 8 have accurately positioned pins 6, 10, over which apertures in the plates 7, 11, are fitted, the edges of the hollow pins being bent over to hold them. For changing the measuring mechanisms, the pins may be tapped and the plates secured by screws. In the bottom of the housing there is a guide socket 13 for the input shaft which carries the magnet 14. The pointer axle 16 is positioned by central openings in the plates 7, 11, bears at its lower end on the magnet 14, and carries drag cup 26. A lug 19 on plate 7 mounts the pointer return spring. The soft iron ring 25 is positioned on supports 23 integral with the housing and offset from the columns. The plate 7 carries on opening 18 to support a worm spindle carrying the drive from the measuring shaft to the mileometer. The tumbler mechanism for the mileometer is mounted in projections 20, 21 integral with the housing, the edges 22 being bent over to retain the mechanism.
Patent GB-511750-A (GB)
Title: Improvements in or relating to the springing of motor vehicles
IPC: B60C7/14
Filed: 1939-01-06
Abstract: 511,750. Vehicle spring-suspensions. BAYERISCHE MOTOREN WERKE AKT.-GES. Jan. 6, 1939, No. 502. Convention date, Jan. 8, 1938. [Class 108 (ii)] In a spring suspension for the rigid axle 1 of a motor vehicle of the kind in which each end of the axle is connected to torsion bar springs 5 on the frame by means of a pair of pivoted links 2, 4 ball-jointed to each other, lateral movement of the axle 1 is permitted by means of rods 8 balljointed at their ends to the axle and frame 6 and serving to transmit the longitudinal thrust between these parts, the rods and linkages also coacting to maintain the body vertical or inclined inwardly on a curve. According to a modification the rods 8 may be replaced by spring blades adapted to flex laterally while having sufficient rigidity vertically and longitudinally to transmit the'necessary thrusts.
Patent GB-969296-A (GB)
Title: Production of nitriles
IPC: C08K5/16
Filed: 1963-01-04
Abstract: Substituted propionitriles of the formula: <FORM:0969296/C1/1> in which R1 is a secondary or tertiary alkyl group, R2 is an alkyl group, and R13 and R14, which may be the same or different, are hydrogen atoms or alkyl groups, are made by reaction of an appropriate 2,6-dialkylphenol with an unsaturated nitrile of the formula CH(R13)=C(R14)CN, the reaction being effected in the presence of a basic catalyst and an inert solvent. The catalyst may be an alkali-metal amide, alkoxide or hydroxide, a quaternary ammonium compound or an alkaline-earth metal alkoxide or hydroxide. The solvent may be tertiary butanol, tetrahydrofuran, dimethyl formamide or acetone. The reaction may be effected under reflux at atmospheric pressure, preferably in an inert atmosphere. Examples are given in which (1) 2,6-di-tert.-butylphenol and acrylonitrile yield b -(3, 5-di-tert.-butyl-4- hydroxyphenyl) propionitrile, (2) 2,6-di-tert.-butylphenol and a - (or b -)-methacrylonitrile yield a - (or b -)- methyl -b -(3, 5-di-tert.-butyl -4- hydroxyphenyl) propionitrile. Other phenols which may be reacted are 6-tert.-butyl -ocresol, 6-(1, 1, 3, 3-tetramethylbutyl) -ocresol, 2-sec.-butyl -6- tert.-butylphenol, 2, 6-bis(1, 1-dimethyl -npropyl) phenol and 2, 6-bis(1-methyl -nnonyl) phenol. Other groups which may constitute the radicals R1 and R2 are also specified.
Patent GB-820384-A (GB)
Title: Cushion plates and closure members for valves for compressors and the like
Inventor: MUCKLEY HENRY EDWARD
IPC: F04B39/10
Filed: 1957-01-07
Abstract: 820,384. Valves. BELLISS & MORCOM Ltd. Nov. 29, 1957 [Jan. 7, 1957], No. 547/57. Class 135. In a valve for use in, e.g., air compressors a cushion plate a, Fig. 1, is slotted so as to leave a diametrical bar c, formed at the centre with an aperture e so that it can be located on a central bolt z of the valve seating o, Fig. 9, between a guard plate t and a seating washer y, and a pair of radial arms d at right-angles to the bar, each arm having at its inner end an integral claw g for engaging a complementary notch n in a closure member h, Fig. 5; the cushion plate is also slit at appropriate positions so that portions of the plate can be displaced relatively to other portions under the action of springs w carried by the guard plate, and the valve member and cushion plate are prevented from rotating by means of a pin s.
Patent GB-1262659-A (GB)
Title: Process for the manufacture of composite rollers for copying machines
IPC: B29C70/68
Filed: 1969-01-04
Abstract: 1,262,659. Rollers. WOODVILLE RUBBER CO. Ltd., and C. H. ARROWSMITH. 5 Jan., 1970 [4 Jan., 1969], No. 681/69. Heading F2U. A roller comprising a metal core in an inner sleeve of synthetic (preferably silicone) rubber in an outer sleeve of a synthetic polymer (e.g. fluorinated ethylene propylene) is made by the following steps in order: cleaning the core surface (e.g. by degreasing and sandblasting), applying a rubber layer, rolling to size, heat curing under pressure in a mould, trimming the rubber, heat curing a second time, grinding to size, cleaning the ground surface, applying two coatings of suitable adhesive, then heat shrinking the polymer sleeve, heat curing again and trimming the polymer sleeve, the polymer sleeve, before being heat shrunk on to the rubber having been first heat shrunk on to a glass tube and stacked. Heating processes are also described.