baber/WOPTO huggingface dataset:
Patent FI-127821-B (FI)
Title: A medical or a dental instrument and a method for manufacturing the same
Inventor: LEHTONEN KARI
IPC: A61C3/00
Filed: 2013-05-17
Granted: 2019-03-15
Abstract: A medical or a dental instrument comprises an operative portion (101) for operations according to the purpose of use of the instrument, a center portion (103) mechanically connecting to the operative portion, and a radio frequency identifier (106) located on the center portion and capable of being read from a distance of the instrument. The instrument further comprises a tubular handle portion (104) provided to surround the radio frequency identifier and at least a part of the center portion, the tubular handle portion being cast on the instrument so that the material of the tubular handle portion is adhered to the material of the center portion. Thus, the tubular handle portion acts not only as the handle portion but also as at least a part of a fixation system attaching the radio frequency identifier to the instrument. An instrument of such construction is easy to keep hygienic.
Patent FI-128361-B (FI)
Title: Reducing The Need For Tailings Storage Dams in Mineral Flotation
Inventor: FILMER ANTHONY
IPC: B09B1/00
Filed: 2016-10-21
Granted: 2020-04-15
Abstract: THIS invention relates to a process for recovering value metals from ore (50) configured such as to substantively reduce or eliminate the need for a tailings storage facility. This object is achieved through an integrated processing system designed to enhance the ratio of sand residue from coarse flotation (62) to the amount of tailings arising from fine flotation (72), and then blending a proportion of coarse and fine flotation gangue materials into a free draining stack (82).
Patent HK-1054392-B (HK)
Title: Method for the preparation of 5-cyanophthalide
Inventor: HANS PETERSEN
IPC: C07D/
Filed: 2003-09-19
Abstract: A method for the preparation of 5-cyanophthalide comprising treatment of a compound of formula IV wherein X is O or S; R<SUP>1</SUP>-R<SUP>2 </SUP>are each independently selected from hydrogen and C<SUB>1-6 </SUB>alkyl, or R<SUP>1 </SUP>and R<SUP>2 </SUP>together form a C<SUB>2-5 </SUB>alkylene chain thereby forming a spiro-ring; R<SUP>3 </SUP>is selected from hydrogen and C<SUB>1-6 </SUB>alkyl, R<SUP>4 </SUP>is selected from hydrogen, C<SUB>1-6 </SUB>alkyl, a carboxy group or a precursor group therefore, or R<SUP>3 </SUP>and R<SUP>4 </SUP>together form a C<SUB>2-5 </SUB>alkylene chain thereby forming a spiro-ring; with a dehydration agent or alternatively where X is S, thermally cleavage of the thiazoline ring or treatment with a radical initiator, such as peroxide or with light, to form 5-cyanophthalide, which is an important intermediate used in the preparation of the antidepressant drug citalopram.
Patent HU-182034-B (HU)
Title: Combinated labour-safety helmet shield
Inventor: KECSKEMETHY GEZA
IPC: A42B1/18
Filed: 1979-09-06
Abstract: 1. Head protection hood (1) covering the complete head and having an uncovered observation opening (10), a distribution chamber (3) located above the observation opening (10) and provided with a plurality of orifices (4) for producing an air curtain covering the observation opening (10), whereby the distribution chamber (3) can be connected to a compressed air source, whilst a discharge opening (6) located within the hood is connected to a fresh air supply line (5), characterized in that the discharge opening (6) is located below the observation opening (10) in the vicinity of the mouth and nose openings of the wearer of the head protection hood (1) and that the orifices (4) are arranged and formed above the observation opening (10) for producing an air curtain located approximately in the surface of observation opening (10).
Patent HU-176418-B (HU)
Title: Hormonal and herbicide compositions for plant containing 1,2,4-oxadiazin-5-one,and process for producing this compound
Inventor: FARGE DANIEL
IPC: C07D273/04
Filed: 1976-09-10
Abstract: 1501589 1,2,4-Oxadiazin-5-one derivatives PHILAGRO 8 Sept 1976 [11 Sept 1975] 37226/76 Heading C2C Novel 1,2,4-oxadiazin-5-one derivatives having the general formula wherein R represents a hydrogen atom or an alkyl radical containing 1 to 4 carbon atoms, or a phenyl radical, and Ar represents a phenyl radical substituted by 1, 2 or 3 substituents, which-when two or three substituents are present-may be identical or different, selected from halogen atoms, the hydroxy radical, alkyl radicals containing 1 to.4 carbon atoms, alkoxy radicals containing 1 to 4 carbon atoms, alkylthio radicals containing 1 to 4 carbon atoms, alkylsulphinyl radicals containing 1 to 4 carbon atoms, alkylsulphonyl radicals containing 1 to 4 carbon atoms, the trifluoromethyl, trifluoromethoxy, trifluoromethylthio and carboxy radicals, alkoxycarbonyl radicals containing 2 to 5 carbon atoms, the nitro and amino radicals, alkylamino radicals containing 1 to 4 carbon atoms in the alkyl group, dialkylamino radicals containing 1 to 4 carbon atoms in each alkyl group, acylamino radicals containing 1 to 4 carbon atoms in the acyl moiety, alkoxycarbonylamino radicals containing 1 to 4 carbon atoms in the alkoxy group, the azido radical, alkanoyl radicals containing 1 to 4 carbon atoms, the sulphamoyl radical, dialkylsulphamoyl radicals containing 1 to 4 carbon atoms in each alkyl group, or the phenyl radical, or Ar represents a mononuclear aromatic heterocyclic radical with 5 atoms in the ring, the hetero atom being oxygen, sulphur or nitrogen, said heterocyclic radical being unsubstituted or substituted by a halogen atom, an alkyl radical containing 1 to 4 carbon atoms, a phenylalkyl radical containing 1 to 4 carbon atoms in the alkyl moiety, an alkoxy radical containing 1 to 4 carbon atoms or an alkylthio radical containing 1 to 4 carbon atoms, are prepared by either (a) cyclizing an amidoxime derivative of the formula  wherein R 1  is (C 1 -C 4 ) alkyl, by heating in a basic medium at a temperature of from 20‹ to 70‹ C., or (b) reacting an α-aminoxy-ester of the general formula  or an acid addition salt thereof, with an iminoether salt of the formula wherein HA is a molecule of hydrogen chloride or of fluoboric acid, in a basic organic solvent at a temperature of from 80‹ to 120‹ C., or (c] treating a compound of the formula wherein X is a halogen atom, with an alkali metal hydroxide in aqueous solution at a temperature of from 15‹ to 25‹ C., or (d) reacting an α-halogeno-ester of the general formula wherein Y is a halogen atom, with an amidoxime of the general formula in an aqueous organic solvent in the presence of an alkaline condensation agent at a temperature of from 20‹ to 80‹ C. The novel compounds possess phytohormonal and herbicidal properties.
Patent IT-1257368-B (IT)
Title: Dispositivo per esercitare una pressione superficiale su pezzi in avanzamento
IPC: B29C43/44
Filed: 1992-09-09
Granted: 1996-01-15
Abstract: In un dispositivo per esercitare una pressione superficiale su pezzi in lavorazione, in avanzamento, come pannelli di materiale legnoso, nastri di gomma, nastri di materia plastica o simili, almeno un nastro pressore continuo è comprimibile contro il pezzo in lavorazione. La pressione di lavoro è esercitabile sul ramo operativo del nastro pressore mediante una piastra di pressione riscaldabile. Nella zona della piastra di pressione sono previsti dei corpi di rotolamento che sono distanziati tra loro e si trovano in collegamento per attrito con la piastra di pressione e con l'associato ramo operativo del nastro pressore. I corpi di rotolamento si estendono sull'intera larghezza del nastro pressore e vengono trasportati indietro dalla estremità d'uscita della piastra di pressione all'estremità d'ingresso su un percorso chiuso. Secondo l'invenzione, nella piastra di pressione (3) sono previsti dei condotti (11) per l'alimentazione di una sostanza lubrificante ai corpi di rotolamento (4), i quali condotti sono distribuiti sulla lunghezza della piastra di pressione (3) e si estendono con un certo angolo rispetto all'associato ramo operativo del nastro pressore (1).
Patent IT-1246607-B (IT)
Title: System for moving billboards with rotating elements
Inventor: BIANCHI ACHILLE
IPC: C09F/
Filed: 1991-04-16
Granted: 1994-11-24
Abstract: A system is described which permits the cyclical rotation of the elements forming variable images on advertising billboards. It consists of a set of pulleys with conical couplings at 90, driven by a shaft with several sectors driven by a reduction gear. The appropriate positioning of the pulleys on the rotating shaft makes it possible to make advertising images appear both by rotation of the uniformly timed elements and with a modulated wave effect. <IMAGE>
Patent IT-1250612-B (IT)
Title: Device for monitoring and protection of the automotive installation
Inventor: TONDOLO ROBERTO ALESSANDRO
IPC: B60R/
Filed: 1991-07-01
Granted: 1995-04-21
Abstract: Electronic anti-theft or anti-robbery device, also able to perform monitoring and signalling functions remotely, especially for use in tractor trailers and automobiles in general. The device comprises an armoured and sealed housing 1, containing on its inside a monitoring unit 10, a power supply assembly 12, and at least one rechargeable buffer battery 14, a first memory M1 containing access codes and a second memory M2 for memorising in succession predetermined events associated with times furnished by a clock CLK in real-time. The device is preferably realised by a microprocessor with program contained in a third memory M3 and it also provides an output port PT for downloading the data from said event memory M2. <IMAGE>
Patent IT-1258973-B (IT)
Title: Generazione di segnale di chiamata controllato digitalmente
Inventor: OPREA DAN
IPC: G08B3/10
Filed: 1992-06-11
Granted: 1996-03-11
Abstract: Procedimento e dispositivo per produrre un segnale di allarme e di chiamata comprendente il produrre un primo segnale d'impulso avente una predeterminata durata d'impulso per definire un'ampiezza di segnale di allarme o di chiamata, e il modulare il segnale d'impulso con un secondo segnale d'impulso avente una velocità d'impulso almeno di un ordine inferiore alla frequenza del primo segnale d'impulso per definire la frequenza del segnale di allarme e di chiamata, il ripartire il primo segnale d'impulso modulato in una bobina di altoparlante e il riprodurre il risultato nell'altoparlante per fornire un segnale di allarme e di chiamata.
Patent IT-1259014-B (IT)
Title: Process for the production of a sprayable liquid solution of natural or identical flavours from spices and similar products, and product obtained therewith
IPC: A23L/
Filed: 1992-07-27
Granted: 1996-03-11
Abstract: Process for the production of a sprayed solution of flavours, spices and citrus fruits which comprises recovering the odorous essences or natural essential oils from aromatic herbs and spices used in foods and some types of fruit by known techniques of distillation, pressure and otherwise, directly or fractionated into one or more components (identical natural oils) - in providing a water/alcohol solution containing from approximately 50% to 85% ethyl alcohol, and then - making a homogeneous mixture comprising at least one of the said essential oils in proportions of between 0.5 and 3% of essential oil and 99.5% and 97% of the water/alcohol solution, the said mixture being prepared at ambient temperature in such a way as to be immediately capable of being packed in bottles or the like provided with means for spraying onto food products which are already cooked and ready for consumption.
Patent IT-1256342-B (IT)
Title: New use for exogenous phosphocreatin
IPC: A61K/
Filed: 1992-07-29
Granted: 1995-12-01
Abstract: This invention relates to a new use for exogenous phosphocreatin which is used to prevent the development of cardiomyopathy associated with the use of anthracycline. <IMAGE>
Patent IT-1272363-B (IT)
Title: Electrical distribution device with preventive checking of state of load, esp. for civil and industrial users - detects presence of plug inserted in power outlet by using photodiode and optical receiver
Inventor: BOSATELLI DOMENICO
IPC: H01R/
Filed: 1993-04-23
Granted: 1997-06-23
Abstract: The device comprises a number of electrical tapping outlets which are mutually connected b a single-phase/multiple-phase electrical distribution line (2,3,4) and by at least one electrical connector (5) for data transmission which is connected to a control device (6). Each outlet (10a) is provided with a device (11,12,16) for detecting plugs (10b) within the respective receptacles (7,8,9) and indicating the presence or absence of the plugs at a device (17,18) for connecting the outlet to the electrical distribution line (2,3,4). The connector selectively closes a normally-open coupler (29-33) between the line and the outlet. The detection device comprises a photodiode (11) which emits an electromagnetic radiation which can be detected by an optical receiver (12) and blocked by pins (13,14,15) of an electrical plug (10b) inserted in the outlet.
Patent IT-1273473-B (IT)
Title: Modular elements made of refractory material for the kerb element of trolleys used in industrial furnaces for the firing of ceramic products
Inventor: ONGARO CARLO
IPC: C04B/
Filed: 1995-01-31
Granted: 1997-07-08
Abstract: Modular refractory elements, which can be used for forming the kerb element of trolleys for the firing of ceramic products such as bricks, tiles, sanitary items, dishes and the like, in industrial tunnel, chamber or other type of furnaces which use trolleys, involving an assembly technique where the front and rear end of several elements are fitted together, characterized in that it has a T-shaped configuration 10 and an L-shaped configuration 10', said configurations comprising a shoulder 11, 11' intended to rest externally on the edge of the trolley and a stabilising flange 13, 13' for resting and securing to the surface A of the trolley itself. <IMAGE>
Patent IT-1275137-B (IT)
Title: Process for the preparation of fruit cheeses and corresponding products
Inventor: FRAMARIN FERNANDO
IPC: A23C/
Filed: 1995-02-10
Granted: 1997-07-30
Abstract: A process for the preparation of fruit cheeses is described which comprises the following stages: - dehydration of the previously cut fruit by means of a stove desiccation process, - preparation of a curd from pasteurised cows' milk with the addition of rennet and lactic fermenting agents, - placing two layers of cheese paste with a layer of dehydrated fruit in between in a mould, - salting the cheese mould by covering with a salt solution, - maturing the cheese so obtained, - spraying the mould with natural fruit essence if appropriate.
Patent IT-1262610-B (IT)
Title: Container for the storage and/or treatment of powder or granular material, particularly for agglomeration equipment in the food, chemical or pharmaceutical industries
IPC: B65D/
Filed: 1993-04-20
Granted: 1996-07-04
Abstract: The container, which is designed to achieve an appreciable simplification in the work of cleaning the filters and also, in the case of agglomeration equipment, more efficient centering of the basket containing the powders, comprises a tubular enclosure 1 removably coupled with a lid 10 and a base body which can be overturned about a horizontal axis through aligned opposing pins 2; the base body may comprise a basket C resting on a carriage 22 and can be lifted in a guided manner to engage the lower ends of enclosure 1; has application in various industrial sectors, especially in the chemical, food or pharmaceutical sectors.
Patent IT-1253855-B (IT)
Title: Dispositivo per la regolazione della posizione di seduta di sedie poltroncine e simili
Inventor: MUSCHIETTI LUCIANO
IPC: A47F/
Filed: 1991-08-09
Granted: 1995-08-31
Abstract: Il presente trovato è riferito ad un dispositivo per la regolazione della posizione di seduta di sedie, poltroncine o simili.Il dispositivo comprende, fissato superiormente ad una base con colonna, un supporto sagomato al quale sono articolate le estremità inferiori di una balestra di sostegno dello schienale e la parte anteriore del sedile.La balestra è sostanzialmente sagomata ad L e la parte posteriore del sedile è in appoggio sulla base di essa.Fra una porzione inferiore del supporto e la base della balestra sono interposti mezzi elastici almeno uno dei quali è associato a mezzi atti alla sua precarica.
Patent IT-1260151-B (IT)
Title: Pharmaceutical composition useful for the treatment of gastroenteric diseases, wounds and burns and as a haemostatic agent
IPC: A61K/
Filed: 1992-06-05
Granted: 1996-03-28
Abstract: This invention relates to a pharmaceutical product. The pharmaceutical composition comprises alginic acid and/a pharmaceutically acceptable salt thereof and a metal compound selected from the group comprising Fe ammonium, Fe glycerophosphate, Fe lactate, reduced Fe and basic bismuth nitrate alums, alums of aluminium and potassium (alumopotash alum), aluminium hydroxide, kaolin, barium sulphate, calcium gluconate, calcium chloride, calcium carbonate or a mixture thereof with the following ratio between the components (% by weight): Alginic acid and/or a pharmaceutically acceptable salt thereof          5-91 Metal compound   the remainder. The composition finds various applications for the preventative and curative treatment of diseases of the gastroenteric tract, superficial skin wounds and burns and also has the capacity to act as a haemostatic agent.
Patent IT-1263653-B (IT)
Title: Water cushion chamfering spindle
Inventor: MASON CORNELIO
IPC: B24B/
Filed: 1993-04-07
Granted: 1996-08-27
Abstract: This is a new chamfering spindle for tiles in marble, granite and stoneware. It consists of a low power asynchronous motor; an abrasive wheel with circular form and diameter of ca. 130 mm is applied to the protruding part of the motor shaft; all this is inclined at 45 degree with respect to the plane of the tile. The tiles advance on a conveyor belt and the angle is chamfered as they pass across the wheel front. <IMAGE>
Patent IT-1257702-B (IT)
Title: Plant for environmental air conditioning
Inventor: DE BORTOLI GIUSEPPE
IPC: F24F/
Filed: 1991-10-24
Granted: 1996-02-01
Abstract: No abstract
Patent IT-1253396-B (IT)
Title: Device for arranging bottles in a row and for introducing said row into a washing machine or a pasteurisation layout
Inventor: LANFRANCHI LINO
IPC: B65G/
Filed: 1991-11-06
Granted: 1995-08-08
Abstract: The device falls in the field of equipment for the feeding of rinsing machines or pasteurisation layouts for bottles or containers in general. The device is able to create a row with constant spacing of bottles and to transfer said row comprised of a constant number of bottles from the device to the washing machine or to the pasteurisation layout or another downstream processing machine. <IMAGE>
Patent IT-1270498-B (IT)
Title: System for electric induction heating of railway rails
Inventor: FAROLDI BRUNO
IPC: B61B/
Filed: 1993-03-23
Granted: 1997-05-06
Abstract: The subject of the invention is to supply a system capable of heating railway rails by electric induction. It consists of a static electric generator which, by means of one or more coils located in contact with the rails, makes controlled fast heating possible. <IMAGE>
Patent IT-1275065-B (IT)
Title: Device for intensifying electron beams of cathode ray tubes, x-ray generators, electronic microscopes and the like
Inventor: DE SANTIS ROBERTO
IPC: H04N/
Filed: 1994-11-02
Granted: 1997-07-30
Abstract: The device consists of a set of dynodes 1-2-3-4, located in series in the vacuum, from the first of which the electrons of the initial beam F extract by secondary emission a greater number of electrons, which strike the next dynode, and so on until an output beam of electrons F' is obtained, this being more intense as the number of dynodes increases, thus raising the output of the equipment to which they are sent.
Patent IT-1249926-B (IT)
Title: Hermetic motor-compressor assembly of the alternating type for refrigerator circuits
Inventor: PERUZZI FEDERICO
IPC: F25B/
Filed: 1991-06-21
Granted: 1995-03-30
Abstract: The cylinder 36 of the compressor is formed by a sleeve different from the base 26 of the compressor itself. The base 26 has a seat 78 in the form of a cradle open at the top, embracing a collar-like portion 94 of the sleeve 36. The sleeve 36 is connected to the base 26 via means of attachment, preferably consisting of front screws which also retain the head 48 of the cylinder 36. <IMAGE>
Patent MX-172538-B (MX)
Title: Procedimiento para obtener esteres perfloro-omega-fluoro-formil alquilicos
Inventor: ENGLAND DAVID CHARLES
IPC: B01J27/00
Filed: 1978-04-19
Abstract: La presente invención se refiere a procedimiento para obtener esteres perfluoro omega-fluoro-formil alquílicos de la fórmula: en la cual R es alquilo de 1 a 6 átomos de carbono y m es de 1 a 6, caracterizado porque se pone en contacto un ester perfluoro-omega-fluoro-formil alquílico de la fórmula ROOC-CF2-COF, en la cual R es como quedó definido anteriormente, como óxido de hexafluoropropileno en la presencia de ion de fluoruro como catalizador, a una temperatura en la gama de aproximadamente -50 grados C a 200 grados C, los reactantes están presentes en una relación molar de aproximadamente 1:20 a 20:1.
Patent TW-255990-B (TW)
Title: Composite electric brush
Inventor: YANG TAY-HER
IPC: H02K15/00
Filed: 1993-04-23
Granted: 1995-09-01
Abstract: A composite electric brush with low loop current loss is diclosured. It is achieved by a composite innovative structure to increase electric brush resistance and decrease short circuit current loss of brush face. The structure includes electric brush active stacking method from multi-plate with same or different material, or electric brush combination method of increasing penetration from differnt material to supply the electric brush set with low loop current loss.
Patent TW-287233-B (TW)
Title: Testing agent for hemoglobin
Inventor: TODA SHOZO
IPC: G01N33/52
Filed: 1993-11-22
Granted: 1996-10-01
Abstract: A testing agent for hemoglobin is composed by 1.0-3.0g/l Laurel base NaS.