baber/WOPTO huggingface dataset:
Patent BR-202016023051-Y1 (BR)
Title: Bloqueador de ar em tubulação hidráulica com temporizador
Inventor: JAIME GANDARILLAS BOLIVAR
IPC: E03B7/00
Filed: 2016-10-03
Abstract: bloqueador de ar em tubulação hidráulica com temporizador, trata de um bloqueador de ar (1) instalado após o relógio do hidrômetro e que bloqueia a passagem de ar para a tubulação doméstica, com uma válvula (2) do tipo esfera e um temporizador (3) que controla uma fonte de energia (5) que ativa o solenóide (4), sendo que o solenóide (4) controla o fechamento e a abertura da válvula (2), dessa forma o temporizador (3) controla a movimentação da válvula (2) através do solenóide (4) e, com referido temporizador (3), o usuário pode determinar um horário específico, ou um intervalo determinado de tempo, para o fechamento ou abertura da válvula (2), sendo que o usuário ainda pode configurar um intervalo de tempo específico para o fechamento da válvula (2), portanto num caso de ausência de pessoas na casa, o bloqueador de ar (1) pode ser configurado para fechar a válvula (2) neste período de ausência e na programação de uma quantidade máxima de água a ser consumida pelo domicílio diariamente.
Patent IT-220393-Z2 (IT)
Inventor: VICENTINI VITTORIO
IPC: B60J1/04
Filed: 1990-05-22
Granted: 1993-09-21
Abstract: A tractor (1), particularly a garden tractor, has an open driving position (2) which can be partially enclosed by a flexible hood (3) that can be lowered and comprises a fabric cover (4) anchored to the structure of the tractor behind the driving position, a rear support and tensioning arch (12) with folding toggles, and a front arch (13) for releasably anchoring the fabric. <IMAGE>
Patent CR-5990-A (CR)
Title: Derivados de acido fenil-metoxi-imino-glioxilico como plaguicidas
Inventor: HUGO ZIEGLER
Filed: 1999-03-22
Abstract: derivados de acido 2-imino-metil-fenil-acetico que tiene una actividad microbicida, insecticida, y acaricida, a un proceso para la preparacion de los mismos, a nuevos intermediarios para su preparacion, a composiciones agroquimicas que contienen estos ingredientes activos, asi como a su uso en el control y prevencion de hongos, acaros, e insectos patagonicos de plantas end agricultura y en el campo de higiene.
Patent DK-2382-A (DK)
Inventor: REUTHER W
IPC: A01N43/50
Filed: 1982-01-07
Abstract: 1. Claims for the Contracting states : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE An azolylglycol sulfonate of the general formula  see diagramm : EP0056860,P10,F3  where R**1 is alkyl of 1 to 6 carbon atoms, which is unsubstituted or substituted by fluorine, chlorine, bromine or iodine, or is alkoxy of 1 to 4 carbon atoms, or is phenyl which is unsubstituted or substituted by fluorine, chlorine, bromine, iodine, cyano, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 4 carbon atoms, phenyl or phenoxy, R**2 has the same meanings as R**1 and R**1 and R**2 can be identical or different, R**3 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, cyano, phenyl or phenoxy, the last two being unsubstituted or substituted by halogen or alkyl of 1 to 4 carbon atoms, n is an integer from 1 to 5, X is S or O and Y is N or CH. 1. Claims for the Contracting state : AT A fungicide containing an azolylglycol sulfonate of the general formula  see diagramm : EP0056860,P11,F2  where R**1 is alkyl of 1 to 6 carbon atoms, which is unsubstituted or substituted by fluorine, chlorine, bromine or iodine, or is alkoxy of 1 to 4 carbon atoms, or is phenyl which is unsubstituted or substituted by fluorine, chlorine, bromine, iodine, cyano, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 4 carbon atoms, phenyl or phenoxy, R**2 has the same meanings as R**1 and R**2 can be identical or different, R**3 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, cyano, phenyl or phenoxy, the last two being unsubstituted or substituted by halogen or alkyl of 1 to 4 carbon atoms, n is an integer from 1 to 5, X is S or O and Y is N or CH.
Patent GB-155121-A (GB)
Title: Improvements in or relating to the manufacture of dolls, animals and like toys
IPC: A63H3/04
Filed: 1920-01-02
Abstract: 155,121. Wolkoff, V. Jan. 2, 1920. Dolls, animals, and figures. - Relates to soft dolls provided with flexible wire skeletons. According to the present invention, the wires forming the skeleton are not rigidly connected, but are either separate or held together by wrappings of paper, wool, &c. As shown in Fig. 1, bent wires a form the skeleton of the front and hind legs respectively and a third wire b forms the backbone &c. Fig. 2 shows a doll with a skeleton formed of two wires c, d. Each finger and the thumb may have separate wires if desired. The figure is enclosed in a suitably coloured fabric cover, and stuffing is inserted between the skeleton and the cover. Cotton or silk covered copper wire may be used for the skeleton and is preferably covered with tissue paper or cotton wool.
Patent GB-571798-A (GB)
Title: Improvements in or relating to electrical condensers
IPC: H01G4/008
Filed: 1944-01-03
Abstract: 571,798. Condensers. INGRAM, Sir H. Jan. 3, 1944, No. 67. Addition to 552,707. Drawings to Specification. [Class 37] The electrodes of the parent Specification are made of a metal-coated metal, for example of copper plated with chromium, nickel or silver. Specifications 333,240, [Class 22], 432,424 and 532,824, [both in Group V], also are referred to.
Patent GB-1004971-A (GB)
Title: Packings arrangement for pistons and cylinders
IPC: F16J15/32
Filed: 1964-01-01
Abstract: 1,004,971. Piston and piston rod packings. F. A. WELLSTEIN. Jan. 1, 1964 [Jan. 15, 1963], No. 83/64. Headings F2B and F2T. A packing ring 8 between a piston or piston rod 1 and a cylinder 2 is arranged in a circular groove 9 and has a gliding surface 11 which in the operative condition of the packing, Fig. 1, is cylindrical and in the stress-free condition of the packing is substantially conical, Fig. 2, or flat, Fig. 4, rounded edges being provided at the axial ends of the packing. The radial crosssection of the packing may be smaller than that of the groove 9 and the latter communicates with a cylinder end annular opening 10 having a radial width preferably greater than half the radial depth of the groove 9. A high pressure 0-ring packing 4 is arranged ahead of packing 8 and high pressure liquid leaking past the packing 4 collects in a groove 6 and is returned to the low pressure side of the liquid system via a channel 7.
Patent GB-871692-A (GB)
Title: Process for recovery of nuclear fuel from used fuel elements
IPC: G21C19/46
Filed: 1958-01-01
Abstract: Spent nuclear fuel elements comprising uranium, plutonium, or thorium, and also containing zirconium, hafnium, or titanium, are immersed in a solution of ammonium fluoride or bifluoride which dissolves at least part of the element.  Zirconium alloy cladding may first be removed from a uranium-zirconium core, and then the core material dissolved or disintegrated using a similar solution. The strength of the ammonium fluoride solution may be from 10-50% and it may be used at room temperature up to the boiling point of the solution; the solution may be substantially neutral, having a pH of from 5 to 7.  The solution used for removing zirconium cladding may be cooled and concentrated, or solid ammonium fluoride added, to deposit crystals of ammonium fluozirconate which are hydrolysed with ammonia to precipitate zirconium hydrate, convertible by calcination into the oxide; alternatively the entire ammonium fluoride solution may be treated with ammonia to form zirconium hydrate precipitate. The solution of the uraniumzirconium core is filtered to remove insoluble fluorides of fission products and plutonium.  On cooling or adding ammonium fluoride to the filtrate, mixed crystals of ammonium fluozirconate and uranium fluoride are obtained and these crystals are slurried with water, the zirconium compound dissolving and the insoluble uranium fluoride being removed; uranium oxide U3O8 is obtained from the fluoride by dissolving in nitric acid, precipitating with ammonia and igniting at 900 DEG C.  Plutonium present with the fission product fluorides is recovered by slurrying the precipitate with water and adding a mild oxidising agent and oxalic acid, the plutonium dissolving as oxalate and the other materials remaining insoluble.
Patent JP-H04230531-A (JP)
Title: Program down loading system
Inventor: TSUMURA SHINJIRO
IPC: G06F9/445
Filed: 1991-01-07
Abstract: PURPOSE:To enable the automatic and speedy processing of a program down load against the slave stations when the abnormality is occurred. CONSTITUTION:A master station 1 communicating with plural slave stations 2 in a remote area polls the performance of each slave station, and detects the abnormality by an abnormality detection circuit 4. A storage circuit 5 incorporates the same program as an operation program stored in a RAM 8 of the slave station 2, and transmits it from a transmission circuit 6 to the slave station 2 based on the abnormality detection information. In the slave station 2, a processing circuit 9 normally communicates with the master station 1 in the control of the storage program of the RAM 8, it reads the program of program down load from the ROM when programs are offered from the master station 1, and the program is down loaded by loaded on the designation address of the readout RAM 8.
Patent ME-01176-A (ME)
Inventor: NERI-BADILLO EDURARDO AGUSTÍN
IPC: G06Q50/00
Filed: 2008-08-28
Abstract: Opisan je pripejd sistem za snabdevanje vodom ili gasom pomoću bežične inteligentne  kartice. Predmetni pronalazak se takođe odnosi na dvosmemi merač koji je specijalno  konstruisan za elektronsko snimanje potrošnje vode ili gasa.
Patent YU-8998-A (YU)
Title: Arrangement of contact pairs for compensation of cross -examination at the near-end
Inventor: MICHAEL GWIAZDOWSKI
IPC: H01R13/6461
Filed: 1998-03-05
Abstract: The invention refers to the arrangement of at least two contact pairs (1,2,3,4) for the compensation of listening at the near end, where one or both contacts (1,2 or 3,4) of the contact pair (1,2; 3,4) are performed by sliding in the field once or more than once from the contact field (5), resulting that the contacts (1,2 and 3,4) are stretching parallel once more and that the distance between the contacts (1,3 and 2,4) of different contact pairs are performed so that they create hearing in the opposite phase with the hearing in the contact field.
Patent DK-25691-A (DK)
Inventor: GAMMILL RONALD B
IPC: C07D519/00
Filed: 1991-02-14
Abstract: Bivalent ligand compounds synthesized from a tether composition joining two heterocyclic groups comprising furochromones, furobenzoxazinones, and benzobisdifurans. These compounds show pharmacological activity in blocking ACAT enzymes which are major regulators of cholesterol metabolism. They are useful in the prevention or treatment of the constriction or obstruction of arterial vessels and atherosclerosis.
Patent EG-16712-A (EG)
Title: Herbicidal compositions containing heterocyclic pentalenes
IPC: C07D517/06
Filed: 1982-06-22
Granted: 1989-01-30
Abstract: A herbicidal composition which comprises a carrier and, as active ingredient, a compound of the general formula I or where possible, an acid addition salt thereof: 
<CHEM>
 in which Y represents a sulphur, selenium or tellurium atom; R<1> and R<2> each independently represents an optionally substituted alkyl or aryl group or an alkoxycarbonyl group, or R<1> and R<2> together represent an alkylene linkage or an alkylene linkage containing a heteroatom in the chain, each linkage being optionally substituted with one or more alkyl groups or phenyl groups or an alkoxy substituted phenyl group, a benzyl group, an acyl group, a pyridyl group or a furyl group with the proviso that when the heteroatom is sulphur it is optionally present in an oxidized form; X represents an oxygen atom and in addition when Y represents a sulphur atom X optionally represents a sulphur atom. Also within the scope of the invention are certain novel compounds according to general formula I and a method of combatting undesired plant growth at a locus.
Patent EG-21980-A (EG)
Title: Absorbent interlabial device with substance thereon for maintaining the device in position
Inventor: BROWN PAMEL J
IPC: A61F13/15
Filed: 1999-05-02
Granted: 2002-05-31
Abstract: An absorbent interlabial device worn by female wearers for catamenial purposes, incontinence protection, or both, is disclosed. The absorbent interlabial device has at least one body-contacting surface which comprises a substance that contacts the wearer's body for assisting the interlabial device in staying in place in the desired position in the interlabial space. The substance can be either adhesive or non-adhesive. In embodiments in which the substance is non-adhesive, it may have no initial tack so that it will not stick to the wrong portions of the wearer's body when the device is placed between the labia. Non-adhesive substances include moisture-activated substances which become viscous and develop a tack when contacted by relatively small amounts of moisture.
Patent GB-372328-A (GB)
Title: Improvements relating to the vulcanisation of rubber and similar materials
IPC: C08J3/24
Filed: 1931-01-02
Abstract: Rubber containing any organic accelerator not inactivated by ammonia and not disclosed in Specification 340,573, is vulcanized in a gaseous medium containing ammonia.  Classes of accelerators suitable for use with ammonia are aldehyde-amines; aryl substituted guanidines; polyalkylene polyamines; certain thiazoles such as mercoptobenzothiazole; and thiuramsulphides. The ammonia cure does not function well with oxy-normal-butyl thiocarbonic acid disulphide. Materials of this class appear to be inactivated by ammonia.  The amount of accelerator necessary for complete vulcanization is less when ammonia is used than when air is used as the gaseous medium, and stocks containing organic accelerator and vulcanized in ammonia show an improved resistance to ageing.  The partial pressure of the ammonia in the gaseous medium is between 1 and 10 lbs.
Patent GB-605761-A (GB)
Title: Improvements in mechanical loaders
IPC: E02F3/348
Filed: 1946-01-04
Abstract: 605,761. Shovelling-machines. FRANCIS, J. L. Jan. 4, 1946, No. 346. [Class 68 (i)] [Also in Group XXX] A mechanical loader or excavator comprises a vehicle chassis 3 with a scoop or bucket 1 mounted on a transverse pivot 2 for movement between a forwardly facing position, in which it can be forced into a heap of material, and an upwardly facing position in which it can be discharged to one side of the chassis by mechanical means in its base. As shown, the bucket has a recessed base 6 in which works a scraper chain 4 for discharging the bucket through either of its open ends. The chain works round end rollers 5, either of which, according to which side of the chassis discharge is required, can be clutched to a respective driving pinion 43 brought into mesh with a pair of gears 42 driven by a motor 10 when the bucket is' brought into its upwardly facing position. Movement of the bucket is effected by chains 37 secured to capstan pulleys 34 at either side of the chassis, and driven by the motor 10 through gearing 32, 31 and a clutch controlled by a handle 52. The chassis is mounted on endless-tracks 29 driven by the motor 10 through a reversing gear and clutch 30.
Patent GB-1469393-A (GB)
Title: Thrust bearings
IPC: F16C19/30
Filed: 1976-01-07
Abstract: 1469393 Bearings; seals GARLOCK Inc 7 Jan 1976 [3 Feb 1975] 00504/76 Headings F2A and F2B A seal assembly for enclosing and unitizing a thrust bearing assembly comprises outer and inner annular seal elements 20, 30, the element 20 having a cylindrical portion 34 of metal with a radially inwardly directed locking member 42 extending towards a cylindrical portion 48 of the member 30, and the portion 48 including a metal part and having a radially outwardly directed sealing lip 46 bonded to the metal part and extending into contact with the portion 34, the lip 46 and the member 42 having an interference fit therebetween whereby they have to snap past one another when the elements are connected in interlocking relationship. The elements may be provided with shaft sealing lips 40, 44 at their radially inner ends.
Patent GB-769438-A (GB)
Title: Improvements in or relating to glasshouses and similar horticultural structures
IPC: A01G9/24
Filed: 1954-01-08
Abstract: 769,438. Glasshouses; windows. POUND, W. A. March 11, 1955 [Jan. 8, 1954], No. 544/54. Classes 20(1) and 20(3) A window for incorporation in a side wall of a glasshouse, to facilitate the ventilation of, and access, to an inside location adjacent the wall. comprises a wooden frame a, b, c, the uprights a of which each have a pair of parallel grooves f, h to receive glass panes e, i, the pane e being secured into the top half of the frame, and the pane i being vertically adjustable behind it. The upper edge of the pane i; in its lowermost position, is overlapped by the lower edge of the fixed pane e. A detachable stop g, fixed to a cross-member d spanning the middle of the fixed frame, supports the pane e, a detachable strip o on an upper bar cross-bar b closing its upper end. The pane i is inserted in the rearward pair of grooves h by removing a detachable strip on one upright a. A handle l, hinged at s to a metal strip k along the bottom edge of the pane i has a cross-bar n, which alternatively with the end loop of the handle, can be engaged with a pin m on the stop g to maintain the pane i in one of two raised positions. A space can be provided between the bottom rail c, bevelled at t to cast off rain, and the partly louvred pane i by rotating the handle l downward about the hinge n and propping its lower edge upon the bottom rail c.
Patent GB-868482-A (GB)
Title: Process for the preparation of 8ª--hydroxy-2ª--methoxy-3ª-,5ª--epoxy 1,2,3,4,4aª-,5,8,8aª--octahydronaphthalene-1ª--carboxylic acid lactone and intermediates obtained therein
Filed: 1959-01-06
Abstract: The lactone of 8b -hydroxy-2a-methoxy-3b ,5b -epoxy- 1,2,3,4,4aa ,5,8, 8aa -octahydronaphthalene-1b -carboxylic acid <FORM:0868482/IV (b)/1> is made by converting the bromohydrins derived from the mother liquor of crystallisation from the 1,8-lactone of 6a -bromo-7b ,8b -dihydroxy-2a -methoxy-3b ,5b -epoxy- 4aa ,8aa , decahydronaphthalene-1b -carboxylic acid into their tosylates by the action of tosyl chloride in the presence of a tertiary base, and subjecting the resulting mixture of tosylates to reduction with zinc and an aliphatic acid containing 1 to 8 carbon atoms in the presence of an inert organic solvent, The invention also relates to the tosylates of a mixture of two bromohydrins, of which one melts at Ca.158 DEG  to Ca.160 DEG C. and the other melts at Ca.184 DEG C., and which bromohydrins are isomeric with the compound of the formula: <FORM:0868482/IV (b)/2> Specifications 868,475 and 868,483 are referred to. Reference has been directed by the Comptroller to Specification 799,269.
Patent GB-267651-A (GB)
Title: Improvements in and relating to shaker conveyors
IPC: B65G27/00
Filed: 1926-01-09
Abstract: 267,651. Ritchie, A. C. Jan. 9,1926. Jigging conveyers; sectional framework for endless-chain conveyers.- Catches e pivoted at e<1> to a plate a<2> secured to the bottom of the trough a are forced into engagement with a similar plate b<2> attached to the adjacent trough b by the camshaped end of a lever g. The edge of the plate b<2> is engaged by a roller f, screw, or adjustable cam plate mounted in the end of the catch. After the first movement of the lever, its pivot pin h is withdrawn from the first of the series of holes f<2> in the plate b<2> and inserted in the second hole. Another movement of the lever forces the catch further along the plate, and these operations are repeated until the catch is at right angles to the two plates. The catch is disengaged by attaching a link o to the lever with a stud i<1>, Fig. 4, carried thereby in engagement with the clamp, and rocking the lever.
Patent GB-141137-A (GB)
Title: Improvements in means for controlling combustion in steam generator and like furnaces
IPC: F23N1/02
Filed: 1919-01-09
Abstract: 141,137. Hopwood, J. M. Jan. 9, 1919. Regulating combustion; fuel, feeding; recorders.-Combustion is controlled in steam or other vapour generator furnaces by changes in the pressure and the velocity of the, steam or vapour supplied. The apparatus, as indicated in Fig. 1, comprises two pressure-controlled devices of the servo-motor type, the one 28 controlling the stack damper 58 and the valve 67 of the stoker engine, and the other 50 the air-supply valve 61. As shown in Fig. 3, the controlling-device comprises a pair of diaphragms separated by a ring 5, each diaphragm consisting of a ring 6, separate rings 10, and a central transmitting-member, all arranged between flexible members 7, 8. The flow or dynamic pressure in the steam-pipe C is admitted above the upper diaphragm by pipe 11, and the static pressure to the space between the diaphragms by the pipe 12, while the space below the lower diaphragm is charged to a suitable pressure and then maintained thereat by means of an air-bell 13. The movements of the diaphragm :are transmitted through linkage to a pilot valve controlling the movements of the piston-rod 30 connected to the damper &c. as shown in Fig. 1, such linkage comprising a compensating-connexion between the piston-rod 30 and the pilot valve such that any movement of the piston-rod tends to return the pilot valve to neutral position, whereby the damper 58 and stoker valve 67 receive only incremental movements corresponding to incremental changes of steam pressure and velocity. The device 50, which is generally similar to that just described, is controlled by the pressure in the furnace chamber 62 acting through a pipe 40 and a liquid-sealed bell. In the case of several generators supplying a common steam main, all the stack dampers and stokers are controlled in common, but individual control is provided for each furnace as regards its air-supply valves. A recorder 18 connected to the upper diaphragm serves as a flow-meter and gives an indication of the horse-power supplied.
Patent GB-741280-A (GB)
Title: Improvements in or relating to guanidine compounds
Inventor: FRY DOUGLAS JAMES
Filed: 1952-11-14
Abstract: The invention comprises substituted guanidines of the general formula <FORM:0741280/IV(a)/1> and acid salts thereof, wherein R represents an alkyl, alkenyl, aralkyl, cycloalkyl or aryl group, and a process for their preparation by reacting a salt of aminoguanidine with an isothiocyanate RCNS.  Preferred aminoguanidine salts are those derived from an acid of dissociation constant greater than 3 X 10-7, and the reaction is effected by heating in a solvent, e.g. ethanol. In examples, aminoguanidine nitrate, hydrochloride or acetate and ethyl isothiocyanate are refluxed in ethanol, and the solvent evaporated in vacuo, yielding N-ethyl-N1-guanidino-thiourea nitrate, hydrochloride or acetate respectively.  Similarly by replacing ethyl isothiocyanate by methyl-, isopropyl-, allyl-, benzyl-, phenyl, or cyclohexyl isothiocyanate the corresponding N-substituted-N1-guanidino thiourea salts are produced.