baber/WOPTO huggingface dataset:
Patent HU-215003-B (HU)
Title: Machine for sucking up rail ballast
Inventor: OELLERER FRIDRICH
IPC: B61D15/00
Filed: 1994-01-05
Abstract: A machine (1) for taking up ballast from a track ballast bed (2) by suction has a machine frame (5) which is capable of travelling on the track (3) via rail running gear (4) and on which there are provided a suction arrangement (8), having an intake connection (22) with suction opening (23), and a clearing member (9) for transporting the ballast to the suction opening (23), which clearing member cooperates with said suction arrangement and is both height-adjustable and rotatable about a vertical pivot axis (37) via drives (44, 38). The clearing member (9) assigned to the suction arrangement (8) is constructed as an endless clearing chain (30) guided around a horizontally running clearing beam (31) with deflection rollers (32) provided at the ends thereof. The pivot axis (37) is provided at one end (34) of the clearing beam (31) and, in the working position, in the region in front of the sleeper end, and the suction opening (23) of the intake connection (22) is furthermore arranged height-adjustably in the region in front of the sleeper end. <IMAGE>
Patent HU-218368-B (HU)
Inventor: FALK K A JERKER
IPC: B01J32/00
Filed: 1994-05-11
Abstract: A találmány tárgya gáztisztító katalitikus egység, amely egy hőállófémszálból szőtt vagy fonott, hálószerű fémszövetet (10) tartalmaz,amely fémszövet (10) előre meghatározott formájú betétté vankialakítva, és amely betét több, egymással szomszédos rétegből áll,valamint egy olyan, a betétet körülvevő burkolatot tartalmaz, amely agáz számára átjárható csatornákkal rendelkezik. A találmány szerintikatalitikus egységet az jellemzi, hogy a fémszövet betétben (23) lévőrétegek legalább fele olyan fémszövetből (10) áll, amely legalább kétirányban folyamatosan redőzött, miáltal a redők a két irány között egyszöget (?) határoznak meg, továbbá a redőzött fémszövet (10) a betétenbelül úgy van elrendezve, hogy az említett szögek (?) a betéthossztengelyébe esnek, és azzal szimmetrikusak. ŕ
Patent HU-216371-B (HU)
Inventor: FUELOEP LEVENTE
IPC: C10L1/32
Filed: 1996-09-23
Abstract: A találmány szerinti készítmény lényege, hőgy makrőmőlekűlárisdiszperz főrmában a mőtőrra előírt üzemanyagból 60–90 tömeg%,előnyösen 45–80 tömeg% mennyiséget, 10–40 tömeg% csapvizet, adőttesetben iőncserélt vizet, 0,5–5 tömeg%, előnyösen 5–15 tömeg%természetes kókűszőlaj zsírsavaiból előállítőtt eműlgeátőrők,kókűszzsírsavészterek, kókűszzsírsavészterekpőlietilénglikőlszármazékai és kókűszzsírsav-amidők, és az elvártparamétereknek megfelelően közismert adalékanyagőkat tartalmaz,példáűl a víz jelenléte miatt lecsökkent cetánindex beállításáhőzetilnitrátőt. A találmány szerinti eljárás lényege, hőgy azeműlgenseket tűlajdőnságűknak megfelelően viszik be a pőlárős vagyapőlárős közegbe. Benzin- és gázőlajkészítményeknél összemérik akívánt tömeg%-nak meg elelő mennyiségű vizet és a már leírt módőnelőkészített összetételű benzint vagy gázőlajat, majd először amagasabb, és ezt követően az alacsőnyabb HLB-értékű eműlgenseket adjákhőzzá az egymással n m elegyedő kőmpőnensekhez intenzív keverésmellett, miközben tejszerű eműlzió keletkezik. Főlytatva a keverést,hőzzáadják a kvázieműlgenseket és a stabilizálókőmpőnenseket. Ennekeredményeképpen a k szítmény teljesen átlátszó vagy enyhén őpálőslesz, melynek időbeli és hőstabilitása alkalmas arra, hőgy a kitűzöttcélt elérjék. ŕ
Patent HU-217854-B (HU)
Title: Method and devices for producing plastic article
Inventor: HANOT DOMINIQUE
IPC: B29C31/04
Filed: 1995-05-17
Abstract: PCT No. PCT/EP95/01863 Sec. 371 Date Nov. 15, 1996 Sec. 102(e) Date Nov. 15, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/31320 PCT Pub. Date Nov. 23, 1995In a method for producing a molded plastic article, individual portions of material are removed from a flow of heat-plasticized material which flows vertically downwards from a closable dispensing aperture of a dispenser and are transferred to a mold before being pressed by closure of the mold to form a molded article. The required portions are cut by cutting shears from the flow of material at a point below the dispensing aperture and at a distance from it. A device for the production of the molded plastic article has a closable mold and a material dispenser for heat-plasticized synthetic material which can be arranged above the molding chamber. The dispenser has a dispensing aperture which points towards the mold and can be closed by a closure unit and from which the flow of plasticized material emerges. A shearing device for separating the required portions of material is situated below and at a distance from the dispensing aperture.
Patent HU-219325-B (HU)
Title: Particle delivery
Inventor: BELL JOHN
IPC: A61M5/20
Filed: 1995-12-21
Abstract: A needleless syringe capable of accelerating particles comprising a therapeutic agent across skin or mucosal tissue of a vertebrate subject is provided. The syringe comprises a body having a lumen with a diaphragm located adjacent to a terminus thereof. Particles comprising a therapeutic agent are delivered from an external surface of the diaphragm by means of the motive force provided by the impact of a gaseous shock upon the internal surface of the diaphragm. A method for transdermally delivering particles comprising a therapeutic agent from the needleless syringe is also provided.
Patent HU-216305-B (HU)
Title: Polyamide- and polyolefin-based ducts for transporting and/or distributing gas
Inventor: BEAL JEAN-LUC
IPC: B29C48/18
Filed: 1995-11-02
Abstract: The present invention relates to pipes for the transmission and/or distribution of combustible gases, and liquefied gases, comprising a polyethylene layer and a polyamide inside and/or outside layer. These pipes may advantageously be connected together by adhesively bonded sleeves and thus form medium-pressure and low-pressure gas distribution and transmission networks or else they may be installed inside already existing metal pipes.These pipes may be manufactured by coextrusion.
Patent IT-1237313-B (IT)
Title: Computerised finger print comparison - using histograms contg. largest number of matching components for producing matching line
IPC: G07G/
Filed: 1977-07-19
Granted: 1993-05-29
Abstract: Method for comparing and determining finger prints by computer uses stored details of finger prints for comparison with a wanted finger print. Every detail of the wanted finger print is compared with every detail of at least part of the stored finger print data to produce a histogram. The histograms containing the largest number of matching components are selected and a line is produced indicating the degree to which a stored print matches with the wanted finger print.
Patent IT-1166614-B (IT)
Title: 2-Methoxy-phenoxy:acetate of talampicillin - prepd. by hydrolysis of metampicillin phthalidyl ester in two-phase solvent and treatment of aq. phase with 2-methoxy-phenoxyacetic acid sal
Inventor: PEDRAZZOLI ANDREA
IPC: A61K/
Filed: 1979-02-05
Granted: 1987-05-05
Abstract: The 2-methoxyphenoxyacetate of the phthalidyl ester of 6- D(-)-alpha-aminophenylacetamido)penicillanic acid of formula (I) is new (I) is a stable white powder which readily lends itself to formation of pharmaceutical tablets and powders (e.g. for preparing oral syrups). Unlike the hydrochloride it does not have a bitter taste (and so tablets need not be coated) and it is well absorbed to give high blood levels of ampicillin. (I) is used in unit doses of 20-1000 mg., esp. 160, 320 or 480 mg (corresp. to doses of 125, 250 or 375 mg of the hydrochloride) for treatment of infections caused by microorganisms sensitive to ampicillin.
Patent IT-1203872-B (IT)
Inventor: CASALI ENZO
IPC: B29C48/09
Filed: 1987-04-08
Granted: 1989-02-23
Abstract: A double-layer tubular structure is disclosed, which is obtained by co-extruding poly(vinyl chloride) and poly(ethylene-co-vinyl acetate), wherein the inner layer, constituted by poly(ethylene-co-vinyl acetate), has a thickness comprised within the range of from 35 to 95% of the total thickness of the tubular structure. This makes it possible the amount of toxic substances, e.g., plastifiers and lubricants, which from poly(vinyl chloride) migrate to blood, to be kept as low as possible, with the versatility of processing and use, typical of poly(vinyl chloride), being simultaneously retained.
Patent IT-1241124-B (IT)
Title: Process for the preparation of derivatives of 1,2-dihydro- 3H-pyrrolo-(1,2-A)-pyrrole-L-carboxylic acids and corresponding intermediates
Inventor: BENIGNI FULVIO
IPC: A61K31/40
Filed: 1990-04-20
Granted: 1993-12-29
Abstract: A process is described for the preparation of compounds of formula I <IMAGE> where R represents one or more substituents selected from hydrogen, C1-C4 alkyl, halogen, nitro, cyano, trifluoromethyl, C1-C6 acyl, C1-C6 acylamido, characterized in that compounds of formula II <IMAGE> where R is as defined above, are hydrolyzed with hydrobromic acid or with alkali or alkaline earth hydroxides to give compounds of formula III <IMAGE> where X is Br or OH, which, after protection of the carboxy group and transformation of the OH group into a mesyloxy or tosyloxy group, are reacted with strong bases in aprotic polar solvents to give, after removal of protective groups, the compounds I.
Patent IT-1216564-B (IT)
Title: Ice-cream moulding system
Inventor: CURTI CARLO
IPC: A23G/
Filed: 1988-04-08
Granted: 1990-03-08
Abstract: A mixing and filtering unit for use in an injection moulding installation and comprising, a housing; a housing inlet for coupling to an injection unit; a housing outlet for coupling to an injection nozzle; annular elements disposed in successive contiguous disposition coaxially within the housing so as to define together, a central, throughgoing passage way and, with an inner surface of the housing, an annular flow space; adjacent contiguous faces of said annular elements being formed with score-lines so as to define microe-passages which communicate between the central passage way and the annular flow space. A terminal element located within said housing adjacent said housing outlet and being formed, on a first face thereof contiguous with an adjacent face of an annular element with a first central recess and on a second face thereof adjacent said housing outlet with a second central recess. Recesses are sepd. by a body portion of terminal element forming an end wall of said central passage way.
Patent IT-1204353-B (IT)
Title: Fenciclimide prepn.
Inventor: MAZZONI LUCIA
IPC: C07D239/62
Filed: 1986-05-15
Granted: 1989-03-01
Abstract: 1-(Beta diethylaminoethyl) -2,4,6-trioxo-5-ethyl-5-phenyl hexahydropyrimidine methyl iodide (I; fenciclimide) is prepd. by treating phenobarbital (II) with N-methyl-N-ethyl aminoethyl chloride (III), and quaternising the prod. (IV) with ethyl iodide. The process is pref. carried out in a chlorinated solvent in the presence of an alkaline carbonate, esp. K2CO3.
Patent IT-1188177-B (IT)
Title: Anti-amnesia cpds.
Inventor: GENNARI FEDERICO
IPC: A61K/
Filed: 1985-07-05
Granted: 1988-01-07
Abstract: A diagram is given of a gadolinium, gallium, garnet (GGG) laser carrying ions of rare metals.
Patent IT-1121554-B (IT)
Title: Piston with floating flame damper ring - comprises material of lower expansion coefficient than cylinder held in clearance fit at top of piston
IPC: F16J/
Filed: 1979-06-01
Granted: 1986-04-02
Abstract: The engine piston has a groove above the piston-ring groove or grooves for seating a flame damper ring of low expansion material. The clearance existing between the ring and the bottom of the groove allows the clearance to be maintained at a steady state of the engine. This clearance is within the minimum limit to avoid seizing of the piston in the bore. The piston ring pref. has a relatively small radial thickness, being conformed not to close on the tips when subjected to high stress but to act on the bottom of the groove.
Patent IT-1211116-B (IT)
Inventor: SUARATO ANTONINO
IPC: C07H15/24
Filed: 1981-09-25
Granted: 1989-09-29
Abstract: A new process for the preparation of the known 4'-deoxydaunorubicin and 4'-deoxydoxorubicin is disclosed. The used starting material is 4'-eip-N-trifluoroacetyldaunorubicin which is converted into 4'-deoxy-4'-iodo-N-trifluoroacetyl-daunorubicin from which 4'-deoxy-daunorubicin can be reductively obtained and eventually transformed, by known methods, into 4'-deoxy-doxorubicin.
Patent IT-1030673-B (IT)
Title: Bottle quality and cleanliness inspection system - using optical means which automatically corrects for thickness and colour variations
IPC: G01B11/04
Filed: 1974-06-25
Granted: 1979-04-10
Abstract: The system includes (a) an inspection zone incorporating a system for rotating the bottles, (b) a system for establishing a punctate light beam suitable for vertically scanning in the inspection zone, (c) a light pick-up in the inspection zone and a system for generating an electrical inspection signal corresp to the quantity of light traversing the bottle and incident on the pick-up, as well as a system for comparing this signal with an electrical acceptance signal, (d) a system for generating a rejection signal when the intensity of the light traversing the bottle is less than a pre-determined value measured by the acceptance signal and the improvement whereby, (e) a system is provided for varying the acceptance signal as a function of the vertical position of the punctate light beam relative to the container.
Patent IT-1065034-B (IT)
Title: Mobile container for mechanically ejecting footballs - has angular and height adjustment for selecting trajectory
IPC: A63B/
Filed: 1976-12-09
Granted: 1985-02-25
Abstract: A wheeled container which holds a number of footballs, has a vertical chute so that the balls fall into an ejection location (4). A hinged lever (22) which pivots about a horizontal axis (21) has a boot shaped kicking block (24) attached to its lower end. The lever (22) has length adjustment so that the point of contact with the ball is variable. A geared motor (7) is coupled to a belt and pulley drive (6) which powers a rotating cam arm (14). With each cam revolution, a cam roller (25) on lever (22) is displaced such that the lever obtains its kicking motion. It is thus possible to obtain a series of identically struck footballs for training purposes.
Patent IT-1024049-B (IT)
Title: Washing freshly spun synthetic filaments - uses cylinder for periodic saturation with removal of used fluid to separate vessel
IPC: D01G/
Filed: 1974-11-12
Granted: 1978-06-20
Abstract: A process and appts. for washing a freshly-spun synthetic viscose and othe filaments continuous passing in band form through the process, or for bleaching or brightening or finishing processes, in which the filaments are given a periodic saturation of the process fluid by contact with a counter-rotating cylinder, the filament being pressed out while they are drawn from the cylinder surface. The film of finishing fluid, however is carried by the cylinder surface for removal after multicontact with the filaments to be separated into a separate vessel below the level where the filaments are fed to the cylinder. the process gives an effective saturation of the filaments with the fluid, with a min. consumption of the finishing fluid, allowing the filaments to pass through at rates of 150-200 m/min.
Patent IT-1199927-B (IT)
Inventor: HELLER JURG
IPC: D06L4/657
Filed: 1985-02-12
Granted: 1989-01-05
Abstract: Polymeric compounds (A) obtained by the reaction of epihalohydrin with a polyalkylene polyamine are useful as textile treatment agents. As pretreatment agents they improve the color yield of the subsequent dyeing, as aftertreatment agents they improve fastness properties. Certain of the products (A) are novel.
Patent IT-1240102-B (IT)
Title: Tag for identifying materials and products, allowing non- optical writing and/or reading of the identification code without electrical contact, and corresponding production process
Inventor: PINNAVAIA GIUSEPPE
IPC: G06K/
Filed: 1990-05-18
Granted: 1993-11-27
Abstract: A first aspect of the invention relates to a tag for identifying materials and products, allowing non-optical writing and/or reading of the identification code without electrical contact, comprising a base body of paper material or plastic material, incorporating a small electronic circuit comprising a supply coil element formed on a printed circuit and a semiconductor chip in which the electronic circuitry required for recording and retrieving the identification information is formed. A second aspect of the invention relates to a process which, by an adaptation of the general techniques for producing printed circuits, forms a spiral coil with the external terminal placed in the centre of the spiral and with pads connected to the two adjacent terminals of the spiral for the insertion of an intelligent semiconductor chip.
Patent IT-1126773-B (IT)
Title: Grinding wheel mfg. process - has hub blank machined and balanced before applying peripheral abrasive coating
Inventor: HIROMU OKUNISHI
IPC: B24D/
Filed: 1977-12-23
Granted: 1986-05-21
Abstract: The wheel for use in a grinding machine has the base material (1) first machined round and balanced. An adapter (3) is formed on the base material to secure the wheel to the grinding machine and a coating (2) of abrasive material applied to the outer surface. The adapter can be in the form of a taper bore or alternatively of a boss or hub. A number of straight grooves can be formed in the peripheral surface of the basic material, these being left free of grinding material.
Patent IT-1141621-B (IT)
Title: Non-steroidal antiinflammatory agents
Inventor: RINGOLD HOWARD J
IPC: A61K/
Filed: 1980-09-01
Granted: 1986-10-01
Abstract: The use of 6-methoxy-alpha-methyl-2- naphthaleneacetic acid; alpha-methyl-4-(2-methylpropyl) benzeneacetic acid; 2-(4-isopropylphenyl)propionic acid; alpha-methyl-3-phenoxybenzeneacetic acid; 3-benzoyl-alpha- methylbenzeneacetic acid; 2-fluoro-alpha- methyl (1,1'-diphenyl)-4-acetic acid; 4-(1,3-dihydro-1-oxo-2H- isoindol-2-yl)- alpha-methylbenzeneacetic acid; 2-(2,6- dichlorophenylomino) benzeneacetic acid; rac-2-(4-chlorophenyl) -alpha- methyl-5-benzoxozoleacetic acid; 5-(4-chlorobenzoyl)-1,4- dimethyl- 1H-pyrrole-2-acetic acid; gamma-oxo-(1,1'-biphenyl)- 4- butyric acid; 2-(2,4-dichlorophenoxy)benzeneocetic acid; 1-(4-chlorobenzoyl)-5-methoxy-2-methyl- 1H-indole-3-acetic acid; 4,5-diphenyl-2-oxozolepropionic acid; 4-hydroxy-2-methyl-N- (2-pyridyl)- 2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide; 3-chloro-4-(2,5-dihydro-1H-pyrrol-1-yl)- alpha-methylbenzeneacetic acid; 7-methyl-1-methylene-4-phenyl- 2(1H)-quinazolinone; 5-fluoro-2-methyl- 1-(4-methylsulphinyl-phenyl)methylene)- 1H- indene-3-acetic acid; 1-methyl-5-(4-methylbenzoyl)- 1H-pyrrole-2- acetic acid; 4-(2-methylpropyl)venzeneacetic 4-(2-methylpropyl)benzeneacetic acid; ; 1-(p-chlorobenzoyl)-5- methoxy- 2-methylindole-3-acetic acid ester with glycollic acid; rac-6-chloro-alpha-methyl- 9H-carbazole-2-acetic acid; 1-cinnamoyl-5-methoxy- 2-methylindole-3-acetic acid; alpha-methyl- 9H-fluorene-2-acetic acid; 3-chloro-alpha-methyl-4- (2-thienylcarbonyl)benzeneacetic acid; 1-(4-chlorophenyl)-2,5- dimethyl- 1H-pyrrol-3-acetic acid; 1-(4-azidobenzoyl)-5-methoxy- 2-methyl-1H-indole- 3-acetic acid etc. and their pharmaceutically acceptable salts in improving or preventing microvascular diseases in humans and other mammals is new. Used for treatment of microvascular diseases, esp. those of the skin, kidneys and retina resulting from complications of diabetes mellitus, e.g. diabetic retinopathy or diabetic nephropathy.
Patent IT-1071845-B (IT)
Title: Cast manganese steel railway points - welded to carbon steel rails via short connecting lengths of austenitic steel rails
IPC: C22C38/58
Filed: 1976-11-12
Granted: 1985-04-10
Abstract: The novelty is that the connecting elements are made of steel (a) contg. 0-0.15% C, 0.5-1.5% Mn, 0-1% Si, 19-22% Ni, 24-28% Cr, 0-0.5% Mo, balance Fe and trace impurities. The element is pref. made separately, then welded to the points in the workshop, followed by quenching from 1080-1100 degrees C into water. Arc-welding is pref. used with consumable electrodes providing a deposit with the same compsn. as the steel for the elements. Alternatively, the connecting elements may be of steel (b) contg. 0.2-0.8% C, 7-11% Mn, 0-1% Si, 2-6% Ni, 19-22% Cr, 0-0.6% N2, 0-1% Nb, balance Fe and trace impurities. Steel (b) is used for rails carrying high speed traffic.
Patent LT-5844-B (LT)
Title: Products container lid with a ring - seal
Inventor: JUSKA ADOMAS
IPC: B65D43/00
Filed: 2010-10-07
Abstract: Lid for food industry products container. Also it can be used for delivering other products for sale. On the inner side of the lid, between ring - seal body and lid body are supports connected to the lid body, and there is a small gap between the ring and supports.
Patent LT-6016-B (LT)
Title: Suspension device
Inventor: HE SHAODUN
IPC: A62B1/00
Filed: 2013-12-27
Abstract: A suspension device, overcoming the defect of difficult self-locking and definite potential safety hazard of existing 8-shaped annular suspension devices during use. Provided is a suspension device. A U-shaped rope-reeving piece is disposed on a suspension body; the suspension body and the U-shaped opening of the U-shaped rope-reeving piece form a rope-reeving hole; a suspension hole bearing the weight of a person is disposed at a position offset to one side; the suspension device is also provided with an operation handle to control the deflection of the suspension device; when in use, the fixed end of a working rope is fixed at a high place, the free end of the working rope droops down, and the person is fixedly connected to the suspension hole; when the person is separately suspended by the suspension hole, the fixed end and the free end of the working rope press against each other to stop the sliding of the working rope, so that the suspension device is in a self-locking state, and the person is suspended up high; and when the person applies a pulling force to the suspension device via the operation handle, the suspension device deflects to separate the fixed end and the free end of the working rope, or reduce the pressure there between, so that the rope starts to slide, and the person descends.
Patent MX-173057-B (MX)
Inventor: HEUBNER ULRICH
IPC: C22C38/28
Filed: 1990-03-16
Abstract: A heat-formable, ferritic steel alloy having 20 to 25% of chromium, 5 to 8% of aluminium, not more than 0.01% of phosphorus, not more than 0.01% of magnesium, not more than 0.5% of manganese and not more than 0.005% of sulphur, the remainder being iron, including unavoidable impurities, is proposed, according to the invention the said alloy furthermore containing 0.03 to 0.08% of yttrium, 0.004 to 0.008% of nitrogen, 0.02 to 0.040% of carbon and about equal amounts of 0.035 to 0.07% of titanium and 0.035 to 0.07% of zirconium, with the proviso that the sum of the contents of titanium and zirconium in percent is 1.75 to 3.5 times as large as the sum of the contents of carbon and nitrogen in percent. The alloy has substantially better properties in use than the base alloy.