baber/WOPTO huggingface dataset:
Patent BR-202012007403-Y1 (BR)
Title: Ponteira para pefuratriz horizontal de solo
Inventor: DANILO TOLEDO RIBEIRO DA SILVA
IPC: E21B10/62
Filed: 2012-04-02
Abstract: ponteira para pefuratriz horizontal de solo. ponteira para perfuratriz horizontal de solo silte argilosos com chanfro de 60° e quatro furos equidistantes para passagem de água, que permite o escoamento ou compactação da sobra de terra retidada, pelas laterais, bem como a possibilidade de perfuração direta de 14 metros, com declividade padronizada. estes parâmetros propiciam que o trabalho seja realizado por perfuratrizes de dimensões reduzidas e com isto diminui o impacto na destruição de calçadas e ruas, além de possibilitar maior agilidade na recuperação final da pavimentação superior, cuja diminuição do tempo de recuperação torna o processo menos oneroso e mais limpo.
Patent BR-202013019454-Y1 (BR)
Title: Fixador de bloco em máquina de corte
Inventor: VALDENEI APARECIDO TOMES
IPC: B26D7/01
Filed: 2013-07-31
Abstract: fixador de bloco em máquina de corte. descreve a presente patente de invenção com um fixador de bloco em máquina de corte que, de acordo com as suas caracteristicas, propicia a formação de um fixador de bloco (1) em estrutura própria e específica do tipo mecânica baseada em uma barra (2) e um par de molas (3) envolventes do bloco (b), primordialmente de espuma de poliuretano ou material similar, e dois pares de suportes (5) travadores do fixador de bloco (1) na máquina de corte (a), com vistas a possibilitar de forma extremamente prática,segura e ergon\ômica uma completa otimização nos procedimentos de posicionamento e travamento destes blocos (b) na posição correta e imóvel sobre as máquinas de corte (a) durante a fase de cortes destes, aliado a geração de elevadaprecisão e acabamento dos cortes nos blocos (b) e, tendo como base, um fixador de bloco (1) com grande resistência, segurança e versabilidade facilmente adaptável a uma vasta gama de blocos (b), máquina de corte (a), usuários e locais em geral.
Patent BR-202022012147-Y1 (BR)
Title: Disposição construtiva introduzida em dispositivo de preensão para escova alisadora de cabelos
Inventor: ANA HELOISA DERENLANYJ LAFFITTE
IPC: A45D7/02
Filed: 2022-06-17
Abstract: DISPOSIÇÃO CONSTRUTIVA INTRODUZIDA EM DISPOSITIVO DE PREENSÃO PARA ESCOVA ALISADORA DE CABELOS. O presente modelo de utilidade refere-se a um dispositivo de preensão para escova alisadora de cabelos. O dispositivo de preensão formado por uma peça única e dividido em três partes, um acoplador, utilizado para acoplar o dispositivo de preensão à escova alisadora, uma alça, flexível, utilizada por um usuário para controlar a pressão aplicada ao cabelo, e uma superfície de contato, que irá manter o cabelo em contato com a escova alisadora.
Patent JP-H0122582-Y2 (JP)
IPC: A47J31/04
Filed: 1985-02-05
Granted: 1989-07-06
Abstract: 57 A drip drink water cup is provided with an internal holder to grip the periphery of a pack of infusible material and a bottom wall with means for spacing the pack from the apertures through which the infusion drips.
Patent IT-217993-Z2 (IT)
IPC: C02F3/28
Filed: 1988-12-15
Granted: 1992-03-05
Abstract: The invention relates to an agitator-mixer for biogas systems comprising a tank (2) for mixing organic materials, the tank accommodating at least one mixing element defined by a vertical-axis rotating scroll (3). The tank is upwardly provided with a biogas collecting hood (10) connected to suction tubes (12) and defines doors (13-15) allowing loading and unloading of the organic materials.
Patent IT-222640-Z2 (IT)
Title: Struttura di proiettore per lampada alogena con mezzi di accoppiamento rapido del vetro
Filed: 1991-06-20
Granted: 1995-04-24
Abstract: Il presente trovato si riferisce ad una struttura di proiettore per lampada alogena con mezzi di accoppiamento rapido del vetro che comprende un corpo alloggiante, al suo interno, una parabola per una lampada alogena ed un telaio per il vetro amovibilmente accoppiabile a detto corpo.La peculiarità del trovato è costituita dal fatto di comprendere, sul bordo interno di detto telaio, almeno una coppia di sporgenze contrapposte atte a trattenere il citato vetro accoppiato al citato telaio.
Patent IT-221947-Z2 (IT)
Title: Dispositivo di bloccaggio dell'aletta negli arpioni ad asta tahitiana
Inventor: MORABITO DEMETRIO
IPC: A01K/
Filed: 1991-10-14
Granted: 1994-12-29
Abstract: L'innovazione riguarda un dispositivo di bloccaggio dell'aletta negli arpioni ad asta Tahitiana, consistente nell'aver previsto a valle dell'aletta 3 dell'arpione 2 ed elasticamente associate all'asta 1 una sorta di "unghietta" 5 scorrevole sull'asta stessa, ed in grado di sovrapporsi alla punta dell'aletta 3 dell'arpione 1, questa accostata all'asta 1, in modo da tenerla stabilmente aderente alla asta 1 durante la fase di estrazione del pesce catturato.
Patent IT-223277-Z2 (IT)
Title: Dispositivo di controllo del rollio di un autoveicolo
Inventor: GANDIGLIO ROMOLO
IPC: B60R/
Filed: 1991-08-07
Granted: 1995-06-21
Abstract: Una barra di torsione (9) facente parte di un dispositivo per il controllo del rollio di un autoveicolo presenta un braccio d'estremità connesso al rispettivo sopporto ruota mediante l'interposizione di un cilindro attuatore (15) a lunghezza regolabile. Il cilindro (15) è ricevuto in posizione assialmente regolabile entro un collare (17) che è montato in posizione angolarmente regolabile su una staffa (19) che fa parte a sua volta di un sostegno che fascia lo stelo del rispettivo cilindro ammortizzatore (8) ed è serrato ad esso. (Figura 2)
Patent GB-978993-A (GB)
Title: Rove monitoring arrangement for textile machines
IPC: D01H13/16
Filed: 1962-01-01
Abstract: 978,993. Sliver-monotoring apparatus. SOC. ALSACIENNE DE CONSTRUCTIONS MECANIQUES. Jan. 1, 1962 [Feb. 14, 1961], No. 19/62. Headings D1D and D1F. In a sliver-monotoring, for use with apparatus for feeding a sliver &c. between two rollers, which includes an electrical element, e.g. a relay, in circuit with a supply source and with both rollers, to be switched to a normal or abnormal position according as the rollers are not, or are in electrical contact and to control a signal or cut-off circuit, an additional contact member is included in the circuit so as to switch the element to abnormal condition when the member is moved into engagement with one of the rollers by means responsiveto excessive thickness in the sliver and/or an accumulation of sliver immediately behind the rollers. The feeding apparatus shown precedes a drawing-frame, and comprises a common driven roller 1 and a series of upper rollers e.g. 4, 5. These are arranged on pins, the rollers of each pair being rotatably mounted on a shaft 6 carried by a support 7 rotatably mounted on a pin 8 secured to an arm 9 pivoted at 11. Roller 5 is connected to a source of electricity through a solenoid 29 and roller 1 is earthed; when a sliver is absent through breakage in front of the rollers, the rollers contact to close a circuit to light a lamp 30 or initiate a stop-motion. To make this apparatus responsive to links and thick places &c. in the sliver, a fork 35 of selected width having an adjustable counterweight at 37 and tending to move away from the roller, carries a finger 41, which, when a thick part of the sliver gets caught in the fork, is moved into contact with the roller 5 to establish a circuit to the solenoid, the member 35 being earthed. To make the apparatus responsive to an accumulation of sliver behind the rollers e.g. by a break behind the rollers, a member 45 carried by an arm secured to the pivot 36 of the fork 35 is placed behind the rollers. In normal running, a guide directs the sliver to the left clear of the member 45; should a break occur behind the rollers, the sliver builds up against member 45 to bring contact 41 against the roller. This arrangement is particularly useful in the case of the outermost of a set of slivers fed together over a table 20, where a sliver, unlike an intermediate sliver 49, will not be carried along by a sliver on either side of it when it breaks. In modifications, (a) the contact 41 may be made to contact the lower roller of the feed pair, (b) the relay 29 can be normally energized and be de-energized when a fault occurs and (c) the lamp 30 may be included directly in the warning-circuit.
Patent JP-H11249438-A (JP)
Title: Non-interactional electrophotographic developing system and device therefor
Inventor: LEWIS RICHARD B
IPC: G03G15/08
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain a non-interactional developing system which is efficient and does not cause an image defect by constituting a magnetic roll to include a magnetic core and a specified sleeve enclosing the magnetic core and rotating around the magnetic core. SOLUTION: A magnet mechanism 400 includes an outer peripheral layer consisting of a magnet for driving, and the magnet for driving is bonded to a cylindrical core consisting of iron or the like. The magnet for driving includes an alternately magnetically polarized area, which is arranged to form multipolar structure. The sleeve 100 and the mechanism 400 are constituted to relatively rotate around a common shaft by a proper mechanical means. The sleeve 100 is formed on a cylindrical mandrel by the method of the electric field casting of non-magnetic metal. The sleeve 100 is thin and flexible, and it suitably has the thickness of 0.001 to 0.008 inches. The sleeve 100 is suitably formed of the non-magnetic metal. The metal selected from a group consisting of nickel- phosphorus alloy, brass and copper is considered as the non-magnetic metal.
Patent TR-23343-A (TR)
IPC: C22B3/00
Filed: 1988-01-08
Abstract: Products of the reaction of phosphonoalkanecarboxylic acids of the general formulae (I) <IMAGE> in which R<1> is COOH or PO3H2 and R<2> is CH2COOH or PO3H2 with the proviso that R<1> and R<2> are different, or (II) <IMAGE> in which m is 0 or 1 and n is 1 or 2, with alcohols of the general formula (III)  R<3>-OH (III) in which R<3> is a straight-chain or branched alkyl radical having 4 to 14 carbon atoms, in a molar ratio of 1 : 1 to 1 : (p - 0.5), p being the valency of the phosphonoalkanecarboxylic acids of the general formulae (I) or (II), or mixtures of such reaction products are used for the extraction of metal ions from acidic aqueous solutions by means of organic solvents.
Patent DK-29793-A (DK)
Inventor: VOLDBY PER
IPC: B64F1/32
Filed: 1993-03-16
Abstract: PCT No. PCT/DK94/00102 Sec. 371 Date Sep. 18, 1995 Sec. 102(e) Date Sep. 18, 1995 PCT Filed Mar. 9, 1994 PCT Pub. No. WO94/21542 PCT Pub. Date Sep. 29, 1994A parcel conveyor having a number of rollers forming a supporting surface for the cargo to be transported is disclosed. The conveyor is divided into a number of separate roller/shaft units having the same shape which are linked together by a single, longitudinally rigid but sidewards flexible, driving device, such as a cardan chain. The units run on rollers on the floor and can be pushed or pulled centrally in a straight line or in a curve by way of the driving means. By use of such a conveyor, luggage can easily be transported on the cargo supporting rollers all the way to the end of the conveyor even as the conveyor is progressively pulled out of a cargo compartment as the cargo compartment is filled with luggage.
Patent DK-93283-A (DK)
Inventor: WHITE MARY A
IPC: C08L83/04
Filed: 1983-02-25
Abstract: Stable, substantially acid-free, one package moisture curable polyalkoxy-terminated organopolysiloxane compositions are provided having a condensation catalyst such as a tin compound. A method for making the aforesaid moisture curable organopolysiloxane compositions, is also provided.
Patent GB-468384-A (GB)
Title: Improvements in or relating to methods of printing
IPC: B41M7/00
Filed: 1936-01-02
Abstract: A printing-ink consists of 25 parts by weight of diethyleneglycomonoethyletheracetone, 50 parts of chrome yellow and 5 parts of \ba3/20\beth second nitrocellulose.
Patent GB-965861-A (GB)
Title: Record player turntable
IPC: G11B3/60
Filed: 1963-01-01
Abstract: 965,861. Gramophone turntables. J. F. GRADO. Jan. 1, 1963, No. 149/63. Heading G5R. [Also in Division F2] In a record player the shaft 26 of a turntable 30 (Fig. 2) is mounted for rotation relative to a rigid base-plate 14 by two self centring bearings 34 and 32, the latter bearing being movable along the axis of the shaft. The bearing 34 comprises an annular member 42 formed of P.T.F.E. which is received in mount 40 in the base of plate 14 and engages with a conical section 36 of shaft 26. The bearing 32 is positioned at the other end of shaft 26 from turntable 30 and comprises a conical tip 48 with a ball seat 50 containing a ball 52 for engagement with conical well 54 in a plug 56 threaded into plate 18 forming part of the rigid mounting (not shown). Rotation of plug 56 by arm 60 causes movement of shaft 26 along its axis to ensure a zero clearance fit with bearing 34. A flywheel 28 is mounted on shaft 26 between the two bearings and is belt driven by a motor (not shown). A further embodiment is described with differences in the position and shape of the bearing members (Fig. 7).
Patent GB-1421651-A (GB)
Title: Filters for breathing equipment
IPC: A62B19/00
Filed: 1973-01-02
Abstract: 1421651 Filtering and drying gases F HOFFMANN-LA ROCHE & CO AG 2 Jan 1973 [13 Jan 1972] 155/73 Headings B1L and BIT A filter assembly for use in cleaning and drying exhaled gases comprises a casing 1 defining a first compartment 14 for containing means to remove solid and liquid impurities from the gases and a second compartment 15 for containing absorbent material to dry the gases, the two compartments communicating through divider means comprising a peripheral annular inward projection 11 on the casing and two perforated plates 12, 13, an inlet 7 leading to the first compartment, an outlet 9 leading from the second compartment and by-pass means (not shown) which, in use, allows exhaled gases to flow in distinct paths through and also outside the absorbent material in the second compartment. Suitably, the first compartment contains mechanical filtering means, e.g. alternate layers 16, 17 of mats of plastics fibres of which the layers 16 are relatively fine filters and have their fibres arranged substantially parallel to each other and to the plane defined by the axis of the housing and the axis of inlet 7 and the layers 17 are relatively coarse filters with randomly directed fibres. A baffle plate 8 may be mounted opposite the inlet. In use, the assembly is mounted with the inlet 7 below the lowest point of the inside edge of the annular projection 11 so that separated liquid will run back to inlet 7. The casing may be transparent to allow the condition of the absorbent to be viewed.
Patent GB-763878-A (GB)
Title: Footwear with interior ventilation
IPC: A43B7/06
Filed: 1955-01-04
Abstract: 763,878. Ventilated footwear. ETABLISSEMENTS HUTCHINSON. Jan. 4, 1955 [Jan. 9, 1954], No. 186/55. Class 17 (2). An internally ventilated shoe has air passages in the sole discharging outside the sole through orifices covered by a strip so arranged as to protect the orifices and to connect them to the air only at a higher level. An insole 4 with perforations 6 has transverse grooves 5 terminating in orifices 3 covered by a strip 7 with notches 8 .communicating with the air above a continuous protective strip 9. The strips 7 and 9 may be replaced by a single grooved strip. Different insoles are shown. In one separate bosses which may have increased, height under the arch form air spaces or grooves may be provided in the upper face connected to ducts in an arch support placed on the insole and a permeable sole may cover and conceal the grooves.
Patent GB-573813-A (GB)
Title: Improvements in production of chromium compounds
IPC: C22B34/32
Filed: 1943-01-06
Abstract: 573,813. Treating chromite ores. UDY, M. J. Jan. 6, 1943, No. 267. Convention date, June 22, 1942. Drawings to Specification. [Class 1 (ill)] Chromite ores are fuzed or sintered with lime. the product extracted with aqueous caustic or carbonated alkali, the residue from the digestion roasted and alkali chromate or bichromate extracted, recovered and thereafter reduced to produce chromic oxide and alkali metal hydroxide or carbonate for use in treating more ore. In the digestion step, alumina if present may be extracted by using solutions containing 25 per cent. alkali, but otherwise solutions containing 10-20 per cent. alkali are used. In the roasting step sufficient lime is present to avoid fusion and enough soda ash added to convert at least 10 per cent. and usually 50 or 100 per cent. of the chromium into sodium chromate. If the chromate is extracted with caustic soda, the latter acts as a salting out agent for the former. The residue from this step may be given a concentrated treatment and the concentrate, if desired after treatment with sulphuric acid to remove iron be returned to the process. In the reduction step carbon may be used with or without lime; in the former case sodium chromite with or without sodium carbonate is formed, and digestion in the water gives chromic hydroxide and alkali for re-use ; in the latter case calcium chromite and sodium carbonate are formed and the sodium carbonate recovered for re-use by digestion in the water. The chromic hydroxide may be roasted in air and leached in the water to remove residual sodium as chromate, whilst the calcium chromite may be roasted to chromate. A flow sheet for the process is given. Specifications 548,831, 568,883 and 570,206 are referred to.
Patent GB-157895-A (GB)
Title: Improvements in registering devices for gas analysing apparatus
IPC: G01N7/08
Filed: 1921-01-04
Abstract: 157,895. Svenska Aktiebolaget Mono. Jan. 16, 1920, [Convention date]. Gas analysis.-The registering-device of a gas analyzing apparatus in which two or more series of analyses of different gases or of the several constituents of the same gas are recorded on a common chart, is arranged in such a manner that the lines representing the several records extend side by side, and originate from the same or different base lines, but in the same direction. Thus, in the case of two separate gases, samples are alternately taken in the measuring-vessels A, B, Fig. 1, are passed to an absorber D, and the residue is collected in a secondary measuring-bell E, the acting vessel being determined by the sealing of one or other of the pipes e, f in conjunction with seals g, h operated in unison; the alternate analyses are therefore recorded by alternate lines made by the stylus P on the common chart H, as shown in Fig. 2. If two or more constituents of a gas are to be determined, then there would be one measuring-vessel, and two or more absorbing - vessels, but a single secondary measuring-vessel and stylus may still be employed. To distinguish the several records, the stylus may be provided with tracers connected to receptacles containing inks of different colours, and at each stroke one or other of the tracers is brought into operation, as for example by abutments co-operating with a fixed or movable part, or by the action of the device effecting the change in the gas-analyzing apparatus. Specifications 11664/12, 103,812, and 138,355 are referred to.
Patent GB-996475-A (GB)
Title: Improvements in or relating to electrical storage cells
IPC: H01M10/00
Filed: 1962-01-26
Abstract: 996,475. Batteries. SOC. DES ACCUMULATEURS FIXES ET DE TRACTION. Jan. 26, 1962 [Jan. 27, 1961], No. 3143/62. Heading H1B. In order that a nickel-cadmium cell may discharge efficiently at a high rate the thickness of the electrodes and the distance between adjacent electrodes must be related according to the following expression where e is the distance between electrodes of opposite polarity. E is the thickness of an electrode of the polarity determining capacity. r is the capacity per unit volume in amp. hrs. per c.c. a is from 1 to 2 c.c./amp. hr. and is the volume of electrolyte per unit capacity between the electrodes, and K is the porosity of the inter-electrode space. Specification 996,476 is referred to.
Patent GB-149307-A (GB)
Title: Improvements in or relating to envelopes
IPC: B65D27/08
Filed: 1920-01-05
Abstract: 149,307. Gray, W. A. Aug. 4, 1919, [Convention date]. Drawings to Specification. Envelopes.-In an envelope of the type in which an opening is provided to enable the address on the enclosure to be seen, the covering patch for the opening is of tinted, preferably yellow, transparent paper or other material.
Patent GB-394400-A (GB)
Title: Improvements in or relating to tobacco pipes
IPC: A24F1/10
Filed: 1932-01-07
Abstract: 394,400. Tobacco pipes. JOHNSTONE, J., 22, Whitefriars Crescent, Weatcliff-on- Sea. Jan. 7, 1932, No. 514. [Class 130.] The base of the bowl is closed by a detachable plug 2, the head 3 of which is larger than the stem, but is spaced from the wall of the bowl. A groove 10 is formed in the base of the plug. The bowl and the plug are each grooved to receive ring members 8 having interengaging lugs 9, and a lug or projection 9<1> to prevent rotation in the groove into which it is inserted.
Patent GB-325347-A (GB)
Title: Improvements relating to apparatus for carding cotton
IPC: D01G15/08
Filed: 1929-01-07
Abstract: 325,347. marks, Sir G. C., (Wickwire Spencer Steel Co.). Jan. 7, 1929. Carding-engines.-In an arrangement for carding cotton, in which the cylinder d is provided with straight radial teeth d', the cylinder carries the fibre under a series of flats e having straight teeth e' projecting radially towards the cylinder.
Patent GB-562811-A (GB)
Title: Improvements in or relating to electric remote indication systems
IPC: G08C19/00
Filed: 1943-01-13
Abstract: 562,811. Telemetering systems. STANDARD TELEPHONES & CABLES, Ltd., CHAMBERS, C. H., and COLLIER, P. G. Jan. 13, 1943, No. 627. [Class 40 (i)] In a telemetering system employing synchronous motors at the transmitter and receiver, a marking signal is sent during each cycle for a period corresponding to the meter reading, and different members at the receiver are driven during marking and spacing periods to readjust the position of the indicator on the occurrence of anv change in the reading. A series of contacts around the scale of the meter M are connected to positions 6-55 of a constantly-rotating switch TS. When the latter passes position 5, a magnet MR clamps the pointer against a contact, and in due course relay A energizes over the pointer, releases MR and closes the line circuit until it is unlocked by relay B when TS reaches position 0. At the receiver, shafts 1, 9 rotated in opposite directions by the motor SM are coupled through epicyclic gearing comprising sun-wheels 2, 10 and planet-wheels 3, 11 to a pair of arms 7, 15, the indicating pointer 23 being driven in either direction by gear-wheels 18, 20 having pins 17, 19 for engagement by the arms 7, 15. Two outer sun-wheels 5, 12 also engaged by the planet-wheels 3, 11 are braked alternately according to the condition of the receiving magnet MG so that the arm 7 is driven during spacing periods and the arm 15 during marking periods. When the pointer 23 is in the correct position, each arm moves up to the pin 17 or 19 and is then returned against its back stop '24 or 25 by a spring 50 on the change-over of MG. When the meter reading changes, however, one of the arms will move further and drive the pointer forwardly or backwardly to the proper extent. The indicator may be arranged to close alarm circuits at zero and maximum readings, and a number of indicators may control an aggregate meter. Specification 435,571, [Group VIII], is referred to.
Patent GB-120308-A (GB)
Title: Improvements in Wire Netting.
Inventor: RUSSELL ANDREW MINTO
IPC: B21F27/00
Filed: 1918-01-15
Abstract: 120,308. Russell, A. M. Jan. 15, 1918 Wire netting.-The sagging of machine-made wire-netting when stretched between posts is prevented by vertical reinforcing wires e which are threaded through the wire meshes at intervals and bent over the selvedges, and secured to the top one by a stiffening wire or wires f which are twisted round the selvedge and the reinforcing members. Both selvedges may be strengthened, and, according to the Provisional Specification, the vertical reinforcing wire may be replaced by strips of sheet metal.