baber/WOPTO huggingface dataset:
Patent IT-221748-Z2 (IT)
Title: Impianto odontotecnico a lamina
IPC: A61C8/00
Filed: 1991-03-20
Granted: 1994-10-20
Abstract: Il presente trovato si riferisce ad un impianto a lamina odontoiatrico con un montante disposto su un collo. Nell'impianto secondo il trovato, il montante si appoggia su un collo che si allarga a forma di piramide verso la spalla del corpo a lamina. In questo modo, le linee di forza che escono dal piede del montante, a seguito della pressione di masticazione, si allargano a forma di ventaglio lungo il corpo della lamina e la base è sollecitata in maniera all'incirca regolare lungo la sua lunghezza. Con la distribuzione uniforme delle forze alla base del corpo a lamina vengono evitate sollecitazioni delle ossa nella zona di impianto.
Patent IT-226297-Z2 (IT)
Title: Contenitore in materiale plastico stampato, in particolare per oggetti di pronto soccorso
IPC: B65D/
Filed: 1992-03-02
Granted: 1997-06-02
Abstract: Al fine di facilitare e ridurre i tempi di montaggio del contenitore (1) ognuna delle relative cerniere (5) comprende una porzione maschio (15) ed una porzione femmina (16) così conformati:- la porzione maschio (15) comprende una coppia di perni (17) contrapposti coassiali e paralleli al bordo della parete laterale (13) dell'elemento (2) a cui esso è solidale;- la porzione femmina (16) comprende una coppia di elementi a gancio (18) ciascuno dei quali comprende un fondo cilindrico (20) in cui è inseribile a scatto un perno (17) dell'elemento maschio (15).
Patent CR-8827-A (CR)
Title: Compuesto heterociclico fusionado
Inventor: TOMOYASU ISHIKAWA
IPC: A61P35/00
Filed: 2006-12-22
Abstract: La presente invencion se refiere a un compuesto representado pir la formula (I)
Patent GB-514077-A (GB)
Title: Improvements in or relating to a process of concentrating barite from its ores
IPC: B03D1/001
Filed: 1939-01-02
Abstract: 514,077. Concentrating ores. PHOSPHATE RECOVERY CORPORATION. Jan. 2, 1939, No. 38. Convention date, Jan. 15, 1938. [Class 82 (ii)] Siliceous constituents of barite ores are concentrated and separated from the barite by agitating a pulp of the ore with bone oil and an acid such as sulphuric, hydrochloric, phosphoric or acetic and subjecting the treated pulp to a separating process such as froth flotation or tabling. Other reagents such as frothers or mineral oils may be added. The pulp may be agitated first with the bone oil and then with the acid ; if mineral oil is also used this is preferably added after the acid. The ore is preferably deslimed before treatment and the conditioning may be effected in a thick pulp, e.g., 70 per cent. solids. Examples of separation by the process of the invention are given and a comparative test is described in which the barite is floated by using as flotation reagents caustic soda, fuel oil, fish acid and a frother consisting of crude resin residue dissolved in kerosene.
Patent HK-5385-A (HK)
Title: 1-(dihydroxyphenyl)-2-amino-ethanol derivatives,preparation,compositions and intermediates
Inventor: OLSSON OTTO AGNE
IPC: C07C239/00
Filed: 1985-01-17
Abstract: New bronchospasmolytically active compounds exhibiting long duration of action and reduced undesired side effects of the structural formulaand therapeutically acceptable salts thereof, in which formula R is selected from the group consisting of -C(CH<sub>3</sub>)<sub>3</sub>,andR<sup>1</sup> is selected from the group consisting of H and <sub>R2</sub>, R<sup>2</sup> represents the radical of the formulawherein R<sup>3</sup> is selected from the group consisting of(a) H(b) alkyl groups containing 1-3 carbon atomswherein R<sup>5</sup> is selected from the group consisting of(a) OH(b) alkoxy groups containing 1-3 carbon atoms and whereinR<sup>4</sup> is selected from the group consisting of(a) H(b) alkyl groups containing 1-3 carbon atoms, with the proviso that R<sup>3</sup> and R<sup>4</sup> are combined as follows:processes for the preparation thereof, chemical intermediates at their preparation, pharmaceutical preparations containing them, and their medicinal use.
Patent IS-5847-A (IS)
Inventor: DAWSON ELLIOTT P
IPC: C12Q1/6869
Filed: 2001-02-16
Abstract: A method of determining the presence and identity of a variation in a nucleotide sequence between a first polynucleotide and a second polynucleotide comprising, first, providing a sample of the first polynucleotide and selecting a region of the first polynucleotide potentially containing the variation. Then, the selected region is subjected to a template producing amplification reaction to produce a plurality of double stranded polynucleotide templates which include the selected region. Next, a family of labeled, linear polynucleotide fragments is produced from both strands of the template simultaneously by a fragment producing reaction using a set of primers. Then, the location and identity of at least some of the bases in the selected region of the first polynucleotide is determined using the labels present in the fragments. Next, the location and identity of the bases determined is compared with the location and identity of bases from a second polynucleotide, thereby identifying the presence and identity of a variation in a nucleotide sequence between the selected region of the first polynucleotide and a corresponding region of the second polynucleotide.
Patent JP-S59125245-A (JP)
Title: Continuous casting device for thin plate
Inventor: YAMANE TAKASHI
IPC: B22D11/06
Filed: 1983-01-05
Abstract: PURPOSE:To provide a continuous casting device which yields a thin plate having a good surface characteristic and a desired thickness by disposing a tundish in contact with the peripheral surface of an upper water-cooled roll, providing a lower water-cooled roll under the upper water-cooled roll and moving the rolls synchronously thereby rolling the plate. CONSTITUTION:A molten metal 3 is supplied by a ladle 4 through a charging nozzle 5 into a tundish 2. The molten metal 3 is cooled by contact with an upper water-cooled roll 1 to form a solidified shell 9 which is delivered to the outside. An inert gas is blown through a nozzle 10 to the boundary part between the roll 1 and the metal 3 to prevent the intrusion of slag and oxide in the shell 9. After the shell 9 having a plate thickness T is formed, the shell is rolled down by a lower water-cooled roll 1' and the roll 1, by which a thin plate 8 having a desired thickness (t) is formed.
Patent JP-S57115616-A (JP)
Title: Storage and discharge apparatus
Inventor: KOMABA MASATERU
IPC: B65D88/26
Filed: 1981-01-06
Abstract: PURPOSE: To make it possible to discharge a stored material without clogging by a method wherein in an arrangement in which a small-sized funnel-shaped sub- bunker is provided about a lower discharge port of the main body of a funnel- shaped bunker in coaxial relationship with the latter, the sub-bunker is made rotatable and scrapers are provided along the inner surface thereof.  
     CONSTITUTION: The sub-bunker 2 are rotatably provided about the lower discharge port of the funneled bunker 1 in coaxial relationship with the latter. The burnker 1 is provided with a plurality of scrapers 3 fixed thereto through a fixing means 4 and the outer surface of each of the scrapers 3 faces the inner surface of the sub-bunker 2 leaving a small space inbetween. Further, a disk 5 provided with a rack 6 on the outer periphery thereof is fixed to the outer surface of the sub-bunker 2 so that the sub-bunker is rorated through a motor 7 when a pinion 8 engages the rack 6 of the disk 5. In this case, the sub-bunker 2 is rotatably supported by thrust bearings 13 and 14 and is prevented from vibrating in the lateral direction by a lateral vibration preventive disk 15, a roller 16 and a lateral vibration preventive plate 17 provided on the outer periphery thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent CR-11445-A (CR)
Title: Mejora del crecimiento de las plantas
Inventor: SILVERMAN FRANKLIN PAUL
IPC: A01N51/00
Filed: 2010-05-19
Abstract: La presente invencion se dirige a mejorar el crecimiento de la planta y consecuentemente el rendimiento usando PESA o su sal en la presencia de un compuesto de neonicotinoides. Esto es logrado al usar un tratamiento de combinacion de PESA o su sal y al menos un compuesto de neonicotinoides aplicado como un tratamiento de semillas o aplicado directamente o cerca a la zona de la raiz de una plantula o una planta creciente.
Patent CU-34139-A (CU)
Title: Procedimiento y dispositivo para la purificación del agua por destilación
Inventor: PIERRE D FOURNIER JACQUES
IPC: C02F1/14
Filed: 1974-10-24
Abstract: Procedimiento y dispositivo para la purificación del agua por destilación, utilizando directamente energía solar, el procedimiento caracterizado porque se esparce agua a tratar, en forma de una capa, sobre una superficie que tiene la propiedad de absorber la radiación solar acumulando energía térmica, porque se recubre esta capa de agua por una capaz de materia líquida permeable a la radicación solar, inmiscible en agua y que tiene una tensión de vapor inferior a la del agua, porque se somete el conjunto así formado a una irradiación por la radiación solar, de modo a elevar la temperatura del agua, porque se toma al menos una parte del agua así calentada, porque se evapora una parte del agua así tomada y porque se condensa y recupera en esta líquido al menos una parte del vapor de agua así formado.
Patent DK-44588-A (DK)
Inventor: DEGEN HANS-JUERGEN
IPC: D21H19/24
Filed: 1988-01-29
Abstract: Sizing agents for paper are based on finely divided aqueous dispersions of copolymers obtainable by copolymerizing from 40 to 140 parts by weight of a monomer mixture of (a) from 20 to 65% by weight of (meth)acrylonitrile, (b) from 35 to 80% by weight of one or more acrylates of monohydric saturated C3-C8-alcohols and (c) from 0 to 10% by weight of other ethylenically unsaturated copolymerizable monomers, the weight percentages (a), (b) and (c) always adding up to 100, in the manner of an emulsion polymerization in 100 parts by weight of an aqueous solution containing in solution from 2.7 to 15% by weight of a degraded starch having a viscosity ni from 0.04 to less than 0.12 dl/g at from 40 DEG  to 100 DEG  C. in the presence of a peroxide initiator.
Patent DK-59186-A (DK)
Inventor: HOEJ HEROLD HAANING
IPC: E03F3/04
Filed: 1986-02-06
Abstract: A cover 1 for an opening in a sewage pipe 2, preferably a rat-blocking device 3, is configured such that the rim 4 of the cover is uniformly bevelled all the way round and such that the rim 7 of the hole has a corresponding uniform bevel, in which both bevels are realized with the same angle. The cover and the sewage pipe are provided with means by which the cover can be secured in the hole. A cover 1 is hereby obtained which seals off the sewage pipe without transition edges of any type whatsoever being formed on the inner side. <IMAGE>
Patent DK-63381-A (DK)
Inventor: HOFSTADT C E
IPC: B01J37/02
Filed: 1981-02-13
Abstract: 1. Catalyst for the synthesis of alcohol mixtures containing methanol and higer alcohols one the basis of starting catalysts containing copper oxide, zinc oxide and, optionally, aluminium oxide, obtainable either by (a) producing from soluble salts of copper, zinc and, optionally, aluminium (principal constituents) by joint precipitation with promoter compounds in an alkaline medium a precipitate which is calcined after removal of the impurity ions ; or by (b) impregnating a mixture of the oxides of copper, zinc, and, optionally, aluminium, with solutions of the promoter compounds and calcining the resultant product ; wherein the promoter compounds represent compounds of chromium, cerium, lanthanum, manganese, thorium or of combinations of these elements, and wherein at any desired stage of production alkali compounds are added.
Patent DK-76090-A (DK)
Inventor: APPLEFORD DAVID ERIC
IPC: F16L37/00
Filed: 1990-03-23
Abstract: PCT No. PCT/GB88/00782 Sec. 371 Date May 11, 1990 Sec. 102(e) Date May 11, 1990 PCT Filed Sep. 23, 1988 PCT Pub. No. WO89/03002 PCT Pub. Date Apr. 6, 1989.A connector for use in connecting and disconnecting fluid carrying conduits, for example in an offshore installation, is of the "plug and socket" type, which comprises cooperating parts in the form of a female part (10) to be mounted for example to a subsea module and a complementary male part (11) over which the female part (10) fits. Each of the female and male parts are provided with a plurality of bores (12) and (13) respectively; with the bores (13) being for connection to fluid carrying conduits. Tapered cylindrical sleeves (14) and (15) are provided on the female and male parts respectively and have respective ports (16) and (17) for intercommunicating respective ones of the bores (12) and (13) as shown in (right-hand side as illustrated) to permit fluid flow through the communicated bores and thus through the connector, and for discommunicating the bores (12) and (13) to stop fluid flow through the bores (12) and (13) and thus through the connector (left-hand side as illustrated), in which position the two parts (10, 11) can be disconnected.
Patent DK-88287-A (DK)
Inventor: LIPISKO BRUCE A
IPC: C30B31/16
Filed: 1987-02-20
Abstract: A system for automatically filling a bubbler (170), or other vapor delivery system from a reservoir (102), in which the conduit system (132, 150, 152, 154, 156) is purged and pressurized with inert gas, using a unique refill reservoir (102), level sensing (103, 176) and valving system (140, 160, 190, 192).
Patent EG-19319-A (EG)
Title: Process for preparing of glutaric acid derivatives and preparation there of.
IPC: B01J23/00
Filed: 1990-11-12
Granted: 1994-09-29
Abstract: The invention provides the substantially optically pure 2(S)- stereoisomeric form of compounds of the formulae:- <CHEM> and the salts thereof, together with processes for their preparation. The compounds are intermediates for the preparation of antihypertensive agents.
Patent GB-503354-A (GB)
Title: Improvements in garments with detachable and replaceable parts
IPC: A41B3/04
Filed: 1938-01-03
Abstract: 503,354. Wearing-apparel. DONNER, J., DONNER, A., DONNER, I., DONNER, W., and BLUM, S., (trading as WASCHEFABRIK HIDO BRUDER DONNER). Jan. 3, 1938, Nos. 105 and 106. Convention dates, Jan. 11, 1937 and March 1, 1937. [Class 141] Garments, e.g. articles of linen, having one or more parts, e.g. collars or cuffs joined to the main body of the garment to extend beyond the edge thereof by a continuous connecting element, e.g. sewing or adhesive, the said part or parts being capable of being torn off by destruction of the connecting element, and of being replaced by a part or parts of a similar nature, are characterized in that of the marginal portions involved in each such joint, at least the marginal portion of the main body of the garment is finished off in the form of an attaching border hemmed at its free edge. In the form shown, the marginal portion of a shirt neckband A is formed with a lined channel f between the finished-off side limbs of which the marginal portion g of a collar B is secured by a seam m, the seam also passing through a tearing element k, e.g. a tape or cord which is stitched to the portion g, and is provided at the rear of the collar with a looped portion, Fig. 4, to facilitate grasping when it is desired to exert a pull on the element k to detach the collar. The depth of the channel f is defined by a seam h passing through the layers of the neckband. In a modification, the channel f may be formed on the collar instead of on the shirt. In another modification, the tearing element is disposed only along a portion of the joint. In a further modification the tearing element is dispensed with. The Specification as open to inspection under Sect. 91 comprises also a collar the top portion of which is provided with an additional facing layer which is adapted to be detached with the aid of a tearing element. This subjectmatter does not appear in the Specification as accepted.
Patent GB-1148264-A (GB)
Title: Improved seat suspension
IPC: A47C7/18
Filed: 1967-01-02
Abstract: 1,148,264. Upholstery. GENERAL TIRE & RUBBER CO. 2 Jan., 1967 [9 Feb., 1966], No. 118/67. Heading A4M. A seat comprises a cushion pad 12 supported on a flexible, substantially inextensible platform 10, e.g. a reticulated sheet of nylon, rubber blocks 8 bonded to the periphery of the underside of the platform 10, and means for securing the blocks 8 to a seat frame 2 such that the blocks 8 are subjected to shear loads when the platform 10 is loaded. As shown the blocks 8 are bonded to clips 6 welded to the frame 2. Alternatively (Fig. 3) the shear blocks (22) are adhered directly to the frame (28). In a modification (Fig. 4), a clip (40) carrying a shear block (42) has an end portion (46) hooked into a slot (48) in the frame (44). Alternatively (Fig. 5) clips (62) are bolted (72, 74) to the frame (70). A plastics cover 14 is bonded to the seat frame 2.
Patent GB-784668-A (GB)
Title: Process of dyeing and printing textiles and foils of organic esters
IPC: D06P1/651
Filed: 1956-01-03
Abstract: Textiles or foils of a cellulose organic acid ester (including cellulose triacetate) or of a linear aromatic polyester are dyed from an aqueous dyebath at elevated temperature, or printed or padded with an aqueous paste or liquor followed by steaming, if desired under pressure, of the prints or paddings, the dyebath or paste containing a water-soluble acid dyestuff of the anthraquinone series having as the only water-solubilizing group a sulphonic acid group in the 2-position of the anthraquinone nucleus and a reducing agent, if desired together with a swelling agent for the fibre or foil, the reducing agent serving, under heat, to remove the sulphonic acid group.  Specified reducing agents are sodium formaldehyde sulphoxylate, sodium formaldehyde bisulphite, a reducing sugar such as glucose, galactose, fructose or lactose, sodium cellulose xanthogenate, alkali metal hydrosulphites, stannous chloride or ammoniacal zinc dust. Specified swelling agents are tetrahydronaphthalene, trichlorobenzene, benzoic acid and 2- or 4-hydroxy-1,11-diphenyl.  Numerous examples of dyeing and printing are given.
Patent GB-510871-A (GB)
Title: Improvements in or relating to the manufacture of iron or steel articles having protective coatings
IPC: C23C10/60
Filed: 1938-01-04
Abstract: 510,871. Coating with metals. BOLTON, C. A. Jan. 4, 1938, No. 238. [Class 82 (ii)] One or more surfaces of an iron or steel article are coated or impregnated with chromium or an alloy of chromium with one or more non-ferrous metals by passing a salt or salts of the coating or impregnating metal or metals in gaseous form over said surface or surfaces, the latter being then subjected to a consolidation under pressure and to a heat treatment to render the surfaces hard and very resistant to corrosion and to improve their appearance. The coating or impregnation may be carried out as described in Specification 492,521. The consolidation is preferably carried out in the cold, e.g. by cold rolling, the article being then heated to an elevated temperature, e.g. about 600‹C., and then quickly cooled, e.g. by quenching in water or oil. Alternatively the heat treatment and consolidation may be combined by carrying out the latter at an elevated temperature, the article being then quenched immediately after the rolling or the like. The treated surfaces may be polished. The coating or impregnating substance may be, for example, a combination of chromium with one or more of molybdenum, tantalum, vanadium, or nickel, e.g. 80 per cent. chromium with 20 per cent. nickel. The article may be brought to its finished shape, e.g. by stamping or pressing, either before or after the coating, consolidating, and heat treatment. Reference is made to the treatment of articles such as sheets : bars, rods, strips, tubes, bolts, and nuts. The Provisional Specification describes broadly the subjection of iron or steel articles which have been coated or impregnated with one or more non-ferrous metals, such as chromium, nickel, or manganese, to a mechanical after-working and a heat treatment.
Patent GB-890047-A (GB)
Title: Improvements in clamping collars
IPC: F16L33/04
Filed: 1959-01-02
Abstract: 890,047. Band clips. PRECISION MECANlQUE LABINAL. Jan. 2, 1959 [Jan. 30, 1958], No. 273/59. Class 44. A band clip comprises one or two lengths of relatively thin wire bent to form substantially four convolutions 3a, 3b, 4a, 4b, and two prismatic barrels or cylindrical metal end members 5, 6, having slots or holes 5a, 6a, in which the wire is secured, the end members being mounted on a screw-threaded element 7, actuation of which is adapted to move the end members toward or away from each other, the ends of the wire extending substantially tangentially to the periphery of the part of a pipe to be clamped and being secured to at least one end member. As shown, the clip consists of a continuous length of wire and the barrel members are threaded for a tightening screw 7. In a modification, Figs. 4 and 5 (not shown) the free ends of the wire are welded together. In another modification, Figs. 6 and 7 (not shown) the free ends of the wire are wedged in the slots. In a further modification, Figs. 8 and 9 (not shown) the free ends of the wire engage slots at each end of the barrel. In the arrangement according to Figs. 10 and 11 (not shown) two lengths of wire are employed and the slots extend obliquely across the ends of the barrels. The barrels may be hexagonal in cross-section, Fig. 12 (not shown). The screw 7 may be constituted by a double screw which is actuated by a central threaded member.
Patent GB-125916-A (GB)
Title: A Rack or Holder for Fountain Pens and the like.
Inventor: NATHAN LOUIS
IPC: B43K23/00
Filed: 1919-01-06
Abstract: 125,916. Nathan, L. Jan. 6, 1919. Pen trays or holders. - Relates to holders or supports for fountain pens. An open tray a, preferably rectangular, is provided with preferably two notched cross-pieces b, c set across the bottom to support the pen d in an approximately horizontal position, the cross-piece c being formed of less height to compensate for the increased diameter of the per at the end 3. The cross-piece c may however be dispensed with. The head 1 and sides 2 of the tray for about half the length of the tray are made high enough to shield the nibs of the pens. The tray may be provided with a cover.
Patent GB-548167-A (GB)
Title: Improvements in and relating to piston pumps
IPC: F04B49/24
Filed: 1941-06-30
Abstract: 548,167. Piston pumps. BROMILOW & EDWARDS, Ltd., SWIFT, H. W. June 30, 1941, No. 335/42. Divided out of 543,618. Drawings to Specification. [Class 102 (i)] A piston pump for hydraulic medium is constructed in the manner described in Specification 543,618 but, instead of the pump body or casing being shaped for direct attachment to the gearbox or power take-off extension of a vehicle for the purpose of operating tipping gear or the like, the pump is operated by an electric motor or other source of power other than a vehicle engine, and it may be used with remote control systems on aircraft or with jacks on stationary plant. Specifications 500,232, [Group XXXII], and 543,619 also are referred to.
Patent GB-230210-A (GB)
Title: Improved water supply valve
IPC: F16K21/10
Filed: 1924-01-07
Abstract: 230,210. Shanks, W. Jan. 7, 1924. Valves closing after predetermined interval of flow; actuating - mechanism.-A self-closing water supply valve is provided with a closing piston communicating with the inlet through a small opening controlled. by a screwed pin. The closure member 1 is provided with a flexible cup 3 movable in a cylinder 4 which is provided with a small orifice 5 communicating by the passage 11 with the inlet 12. The orifice 5 is adjusted by a screwed pin 6<a> to determine the rate of closure of the valve. A plug 9<a> closes the outer end of the passage 11. The spindle 13 carries a cap 14 acted on by a closing Spring 15. The handle 17 carries a pin 16 which moves in a helical slot 18 in the valve body to actuate the valve.