baber/WOPTO huggingface dataset:
Patent HU-187655-B (HU)
Title: Process for preparing threo-2-hydroxy-3-/4-methoxy-phenyl/-3-/2-nitro-phenyl-thio/-propionic acid ester derivatives
Inventor: INOUE HIROZUMI
IPC: C07C323/52
Filed: 1982-02-26
Abstract: A threo-2-hydroxy-3-(4-methoxyphenyl)-3-(2-nitro- - phenylthio)propionic ester of the formula:
     wherein R is an ester residue, is prepared by condensing a trans-3-(4-methoxyphenyl)glycidic ester of the formula:
     wherein R is the same as defined above, with 2-nitrothiophenol in the presence of a Lewis acid.
Patent HU-198317-B (HU)
Title: Method for producing control wheel for high-pressure rotor of steam turbine and such control wheel
Inventor: BARCELLA SANTINO
IPC: B23K15/00
Filed: 1986-02-26
Abstract: A control wheel intended for welding onto the high-pressure rotor of a steam turbine is manufactured from a ring of individual blades welded together. For this purpose, all of the individual blades are provided with shrouds and root platforms having welding grooves formed therein. After being welded together into a ring, closed on all sides, the control wheel is annealed, machined and finally heat-treated.
Patent ME-01421-B (ME)
Inventor: MULLER GEORGE W
IPC: C07D401/14
Filed: 2007-09-25
Abstract: Spoj formule (II) ili njegova farmaceutski prihvatljiva sol, solvat ili stereoizomer, naznačen time što: R4 je:halogen; -(CH2)nOH; (C1-C6)alkil, izborno supstituisan s jednim ili više halogena; ili (C1-C6)alkoksi, izborno supstituisan s jednim ili više halogena;R5 je: vodonik: -(CH2)nOH; fenil; -O-( C1-C6)alkil; ili (C1-C6)alkil, izborno supstituisan s jednimili više halogena; R6je: vodonik; ili (C1-C6)alkil, izborno supstituisan s jednim ili višehalogena; i n je 0, 1 ili 2.Patent sadrži još 13 patentnih zahtjeva.
Patent YU-48470-B (YU)
Inventor: MILAN STEVANOVIC
Filed: 1991-05-13
Abstract: Horizontalna vetrenjača sa samopodešavajućim krilima koja se sastoji od stuba (21) koji drži stožer (1) vetrenjače na kome se nalaze aksijalni ležaj (3) i radijalni ležaj (4), na koje je postavljena glava (2) vetrenjače sa stabilnim nosačima (5) krila (12) i sa pokretnim nosačima (6, 7) krila koji su postavljeni kroz proreze (10, 11) izvedene u glavi (2) vetrenjače i okačeni na šarke (8, 9) postavljene u glavi (2) vetrenjače, naznačena time, što su na rebrima (14) krila (12), čija podužna težišna osa je uz osu okretanja krila (12) na nosačima (5), postavljeni pokretni graničnik (18) za oslanjanje na stabilnom graničniku (17), koji je postavljen na nosaču (5) krila (12), u radnom vertikalnom položaju krila (12), i pokretni graničnik (19) za oslanjanje na stabilnom graničniku (17) u horizontalnom položaju krila (12). - Prijava sadrži još 2 zavisna zahteva.
Patent ZA-81977-B (ZA)
Title: Substituted imidazole derivatives and their preparation and use
Inventor: KARJALAINEN A
IPC: A61P31/00
Filed: 1981-02-13
Abstract: The invention provides compounds of the formula:wherein each of R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub>, which can be the same or different is hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxv, amino, hydroxy or nitro; R<sub>4</sub> is hydrogen or alkyl of 1 to 7 carbon atoms; X is(R<sub>5</sub> is hydrogen or hydroxy) and n is 1-4; and their non-toxic pharmaceutically acceptable acid addition salts. These compounds exhibitvaluable pharmacological activity and are useful in the treatment of mammals, especially as anti- hypertensive agents. Furthermore, some of the compounds have proved to possess diuretic, ß-blocking activity and/or antithrombotic activity. The compounds may be made by a variety of methods and may be incorporated in pharmaceutical compositions also comprising a compatible pharmaceutically acceptable carrier.
Patent ZA-83240-B (ZA)
Title: 3-(1h-tetrazol-5-yl)-4(3h)-quinazolinones
Inventor: PEET NORTON PAUL
IPC: C07D257/04
Filed: 1983-01-13
Abstract: 3-(1H-tetrazol-5-yl)-4(3H)-quinazolinones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate 2-amino-N-(1H-tetrazol-5-yl)benzamide with an appropriate ortho ester.
Patent ZA-85965-B (ZA)
Title: Aqueous functional fluids based on polymers
Inventor: HAAS RAIMUND
IPC: C10N30/02
Filed: 1985-02-08
Abstract: Aqueous functional fluids, in particular hydraulic and metal-working fluids, containing a copolymer which is prepared by emulsion or solution copolymerization, initiated by free radicals, of unsaturated, copolymerizable monomers, the copolymers being built up from: (a) 1-60% by weight of ethylenically unsaturated carboxylic acids, (b) 0.5-30% by weight of a surface-active unsaturated ester, (c) 30-85% by weight of methacrylic acid esters or acrylic acid esters of aliphatic (C1-C18)-alcohols, (d) 0-40% by weight of other ethylenically unsaturated comonomers, (e) 0-3% by weight of polyethylenically unsaturated compounds, and (f) 0-5% by weight of molecular weight regulators, and, if appropriate, the free acid groups of the copolymers subsequently having been partly or completely neutralized by addition of bases, and converted into water-soluble or colloidally water-dispersible copolymer salts.
Patent AT-401761-B (AT)
Inventor: HUNDSTORFER ERNST ING
IPC: B61C9/46
Filed: 1992-08-05
Granted: 1996-11-25
Abstract: Drive for wheels, in particular rail wheels of a low-platform wagon, which has a hub motor seated in the wheel tyre 9, the said motor being an asynchronous motor which is constructed as an outer rotor and whose stator is water cooled. <IMAGE>
Patent AT-396066-B (AT)
Title: Front jaw
Inventor: STRITZL KARL
IPC: A63C9/00
Filed: 1989-07-21
Granted: 1993-05-25
Abstract: The invention relates to a front jaw having a release spring through which a tension rod passes, which release spring acts via a slide on the shorter lever arms of two angle levers which are pivotable about horizontal axes on a bearing part and whose longer lever arms rest on the front end of the sole of a ski boot. In order to improve the release operation with such a front jaw, the invention proposes that a housing 2 fixed to the ski 3 and accommodating the release spring 4 has two bearing surfaces 2b1, 2b2 for the bearing part 11 at its rear end which are located at vertical distances away from the tension rod 8, and that the bearing part 11 bears, by means of its counter-surfaces 11a1, 11a2 in the position of travel of the front jaw 1, under the influence of the release spring 4, on the two bearing surfaces 2b1, 2b2 and is secured in this position against twisting about a theoretical axis extending parallel to the tension rod 8. <IMAGE>
Patent AT-403990-B (AT)
IPC: A61N5/06
Filed: 1995-11-24
Granted: 1998-07-27
Abstract: PCT No. PCT/AT96/00075 Sec. 371 Date Dec. 17, 1998 Sec. 102(e) Date Dec. 17, 1998 PCT Filed Apr. 18, 1996 PCT Pub. No. WO97/19725 PCT Pub. Date Jun. 5, 1997An apparatus for the photodynamic treatment of living beings or organs thereof which includes a light source, a switching device, a current source, and a computer. The light source is controllable with respect to intensity, time, wavelength, and/or spectral bands by the computer in order to obtain a predetermined spectral pattern (photon energy pattern), which is preferably a pattern sequence.
Patent AT-386982-B (AT)
IPC: B23D35/00
Filed: 1980-04-30
Granted: 1988-11-10
Abstract: Machine for cutting and notching a continuously fed sheet of material, consisting of a transverse cutter 10, a deflecting device 20, a machine frame 50 with two longitudinal-cutting and notching units 60, 70, which are provided one above the other and can be moved up and down, and two guide plates 30, 40; 80, 90 each, which lie one above the other upstream of and downstream of the machine frame 50 and are mounted so as to be movable, so that they can be aligned with the top and the bottom longitudinal-cutting and notching unit 60, 70, respectively, when the respective unit is located in the working position, the working position lying on the straight connecting line between the transverse cutter 10 and the start 101 of the subsequent process 100. <IMAGE>
Patent AT-401908-B (AT)
IPC: B32B27/40
Filed: 1993-11-29
Granted: 1996-12-27
Abstract: The invention relates to a laminated building element (1), comprising a core (4) made of a plastics foam (10) of primary material and, if appropriate, flocks (5,6,7) of plastics foam (12,13) bonded to the said primary material. Arranged at least on one surface of the core (4) is an outer layer (2,3) having a substrate (15) of fibres or filaments and attached in a force-locking and form-fitting manner to the said core. The fibres or filaments of the substrate (15) are embedded in the layer (16) of thermoplastic material (17), forming the outer layer (2,3) and by means of the latter are moulded at least onto the core (4) and attached to the latter in a force-locking or form-fitting manner. <IMAGE>
Patent AT-394828-B (AT)
Title: Coupling device for towing vehicles, in particular tractors
IPC: B60D1/46
Filed: 1989-12-14
Granted: 1992-06-25
Abstract: A coupling device 1 for towing vehicles is composed of a mounting bracket 2 which can be attached to the vehicle, forms the connecting side elements 3 which have vertical rails 4, and receives a coupling beam 5 which is guided in the vertical rails 4 in a vertically adjustable fashion and has a trailer coupling 6. So that the vertical adjustment range for the trailer coupling 6 can easily be increased, the vertical rails 4 are fabricated as an independent frame-shaped structural component 9 which is separated from the connecting side elements 3 and can be attached to the connecting side elements 3 in at least two different vertical positions via a locking device 12, 13, 14; 15, 16, 17. <IMAGE>
Patent AT-387904-B (AT)
Title: Ski goggles
IPC: A61F9/02
Filed: 1981-08-04
Granted: 1989-04-10
Abstract: The invention relates to ski goggles with a frame on whose upper middle section an electric motor with fan wheel is secured by means of a retaining arrangement. The object of the invention is to improve the air circulation. This is achieved by the fact that the retaining arrangement is designed in the form of an air guide chamber whose middle sections support, by means of ribs, a link section arranged in the centre of the air guide chamber, for the cylindrical electric motor and the fan wheel, and this air guide chamber can be fitted as an insert unit into a securement opening formed on the upper section of the frame of the goggles. <IMAGE>
Patent CA-1194444-B (CA)
Inventor: JUBENVILLE DUNCAN B
IPC: B01D21/00
Filed: 1985-03-22
Granted: 1985-10-01
Abstract: ABSTRACT OF THE DISCLOSURE          Earth and sand containing bitumen, tar, and/or oil is broken down to particle sizes that can be suspended in water as a carrier for the particles, so that the suspension can be pumped upwardly through an inclined duct or separator where the suspended particles are subjected to horizontal ultrasonic vibrations of between about 18 and 27 kiloHertz for a period between about 5 and 10 minutes.  These vibrations completely separate the hydrocarbons from the earth and sand, and entrap gases in the heavier-than-water hydrocarbons so that all the hydrocarbons float to the top of the duct or ultrasonic separator to form a layer which can easily be withdrawn.  The cleaned earth and solid particles settle behind a baffled and perforated partition along and above the lower side of the duct or unit, from which lower side these cleaned particles can be removed.  The water hydrocarbon layer, and recirculated to the lower end of the separator for suspending more hydrocarbon-containing particles.     - 1a -
Patent DK-163180-B (DK)
Inventor: LAMATTINA JOHN LAWRENCE
IPC: C07C51/367
Filed: 1984-02-28
Abstract: p-Nitrophenyl 3-bromo-2,2-diethoxypropionate, useful in the synthesis of highly functionalized small molecules and heterocycles, including pyromeconic acid and 6-methylpyromeconic acid, and a process for its preparation.
Patent DK-158268-B (DK)
Title: Procedure for production of pyridobenzoxazine-derivatives
Inventor: JOHO SHIRO
IPC: C07D211/00
Filed: 1982-09-07
Abstract: A previously unknown procedure for production of pyrido(1,2,3) [1,4] benzoxazine-6-carboxylic acid-derivatives and pharmaceutically acceptable salt thereof in conversion of a pyrido (1,2,3) [1,4] benzoxazine-6-caboxylic-BF2-chelate compounds with a piperazine compound for formation of the desired compound directly or via an intermediary product. The compounds can be used as antibacterial agents.
Patent DK-164717-B (DK)
Inventor: MAENNL REINHARD
IPC: F24D3/00
Filed: 1986-12-04
Abstract: An apparatus (1) consists of a tube-bundle heat exchanger (2), which can be connected to the flue gas outlet of this boiler (16), with heat exchanger tubes made of glass (6) running parallel to one another and a steel plate casing, a syphon-like neutraliser (3) connected after the heat exchanger (2), and an acid and sooting- resistant chimney (4), which can be composed of a number of tube sections (12) made of glass which are connected positively and in a tensionproof manner by acidproof and temperature-resistant sealing elements (14) with T-shaped cross-section. <IMAGE>
Patent FI-72313-B (FI)
Inventor: BETHGE HORST
IPC: C07B31/00
Filed: 1982-07-06
Granted: 1987-01-30
Abstract: There is described the resolution of the racemate S-(carboxymethyl)-(RS)-cysteine. It is carried out by means of the optical isomers of 1-phenyl-ethylamine. This process makes it possible to obtain in a simple manner S-(carboxymethyl)-(R)-cysteine which is important for pharmaceutical purposes and is made from synthetically produced cysteine.
Patent FI-78990-B (FI)
Inventor: RANTAPUSKA SEPPO VILHO
IPC: B03D1/02
Filed: 1984-10-30
Granted: 1989-06-30
Abstract: The invention relates to a method for measuring and adjusting electrochemical potential and/or component content in the process of treating valuable materials, when the valuable materials should be recovered either together or separately by aid of the values of the recovery range defined on the basis of electrochemical potential and component control. According to the invention, the measuring of electrochemical potential and/or component content is carried out by means of at least one electrode (4, 5), advantageously by means of a mineral electrode, so that in order to regulate the physicochemical state of the electrode and/or to remove the coating layer formed on the electrode surface and in order to protect the electrode, onto the electrode there is switched a supply voltage differing from the electrochemical balance potential of the electrode, which supply voltage is switched off before starting the measuring operation.
Patent FI-82839-B (FI)
Inventor: STOBER REINHARD
IPC: C08B31/12
Filed: 1987-01-21
Granted: 1991-01-15
Abstract: A dry process for preparation of cationic starch ethers by reaction of starch with alkylidene epoxides in the presence of water in an alkaline medium at a temperature of 5 DEG  to 40 DEG  C. in the presence of a finely divided silica.
Patent FI-96728-B (FI)
Inventor: TRUSKALO WALTER
IPC: G05F1/13
Filed: 1987-12-22
Granted: 1996-04-30
Abstract: In a resonant regulator power supply, a resonant circuit (10) is coupled to a source (S1,S2) of alternating input voltage that is controllable in operating frequency. A power transformer primary winding (W1) is coupled across the capacitive element (CO) of the resonant circuit (10) for generating an output voltage across a secondary winding (W3). A control circuit (50) varies the operating frequency in a negative feedback loop to regulate the output voltage on the positive slope of the frequency characteristic curve. A frequency limiting circuit (60) prevents the operating frequency from passing through the resonance frequency of the resonant circuit. <IMAGE>
Patent FI-96832-B (FI)
Inventor: SCHUSTER RICHARD LEE
IPC: B65D/
Filed: 1990-08-28
Granted: 1996-05-31
Abstract: An article carrier which has an interior partition dividing the carrier in half. The partition is comprised of two unconnected face-to-face sheets of material, one being connected to a first top panel section at the center of the top panel and the other being connected to a second top panel section adjacent the first top panel section. The bottom and end panels contain weakened areas. When the weakened areas are separated the adjacent unconnected partition sheets become side panels in two smaller carriers. End panel flaps include weakened areas for allowing the end panels to separate when the carrier is broken down into two separate carriers.
Patent FI-93978-B (FI)
Inventor: MINORU MITANI
IPC: C25D11/22
Filed: 1991-01-14
Granted: 1995-03-15
Abstract: A method of treating the surface of aluminum or its alloy to give a desired color thereto and, in addition, improve the abrasion and corrosion resistances thereof. An anodic coating formed by the Almite process was disadvantageous in that it was porous, had low abrasion and corrosion resistance and was unsatisfactory in color fastness. The method of the invention is characterized by forming an anodic coating on the surface of aluminum or its alloy by an ordinary process, dipping the product of anodization in a solution of a sulfate or nitrate of a desired metal, and applying an AC voltage of 10 to 30 V thereto to thereby infiltrate the metal into the anodic coating by electrolysis. As a result, the metal is embedded in the pores of the porous anodic coating to thereby improve the abrasion and corrosion resistances, and the embedded metal serves to attain desired coloration.
Patent FI-102354-B (FI)
Inventor: BUXTON IAN RICHARD
IPC: A61P31/04
Filed: 1991-03-20
Granted: 1998-11-30
Abstract: A pharmaceutical composition comprising an aqueous solution of elemental iodine and at least one organic substance which reacts with iodine, whereby iodine loss is controlled by providing a source of iodate loss sufficient to provide from 0.01% to 0.04% by weight iodate ions, preferably from 0.02% to 0.03% by weight iodate ions. <IMAGE>
Patent FI-108131-B (FI)
Inventor: BELL ANDREW SIMON
IPC: C07D213/28
Filed: 1994-04-08
Granted: 2001-11-30
Abstract: PCT No. PCT/EP92/02278 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed Oct. 1, 1992 PCT Pub. No. WO93/07139 PCT Pub. Date Apr. 15, 1993The invention provides antifungal compounds of the formula:    <IMAGE>  (I)  and the pharmaceutically acceptable salts thereof, wherein R is phenyl substituted by up to 3 substituents each independently selected from halo and trifluoromethyl; R1 is C1-C4 alkyl; R2 is   <IMAGE>    <IMAGE>   R3 is -S(O)mR4; R4 is C1-C4 alkyl; and m is 0, 1 or 2, together with pharmaceutical compositions containing, and processes and intermediates for preparing, said compounds.
Patent FI-112055-B (FI)
Inventor: MORITA HIDETOSHI
IPC: E04B2/02
Filed: 1995-06-20
Granted: 2003-10-31
Abstract: The present invention provides a heat insulation covering for a spherical storage tank such as an LNG tank or the like for storing an extremely low temperature liquid. The covering is constructed by using elongated panel-like heat insulating panels. A plurality of slit parts having a U-shaped cross section are formed along the longitudinal direction of a foam-resin heat insulating panel formed in an elongated panel-like configuration. In the slit part, a heat insulating material is inserted. The material has a sufficient expandability under extremely low temperatures. The heat insulating panel can be deformed along the curvature of the surface of the spherical tank. The heat insulation covering of the spherical tank is formed of the heat insulating panels which have an elongated configuration. With such a structure, only a few kinds of heat insulating panels need be prepared, which is favorable in terms of cost.
Patent FI-103069-B (FI)
Inventor: KIVIOJA PEKKA
IPC: D21G1/02
Filed: 1997-12-17
Granted: 1999-04-15
Abstract: The invention concerns a method and an equipment for automatic monitoring and correcting of the regulation pressure of the regulation valves in the regulation valve block in a variable-crown roll in a paper machine. The regulation pressure of the regulation valve in each regulation zone (Z1...Z24) in the regulation valve block can be connected alternatingly to a reference pressure detector (PT), whose measurement signal is compared with the measurement signal of the actual value of the regulation pressure in the regulation zone (Z1...Z24) concerned. The result of the comparison is stored on the page of monitoring of pressure detectors contained in the central computer system, on which page, in addition to said difference, the set values and actual values of the regulation zone pressures as well as the value of the reference measurement are given. In addition to this, a correction can be made to the actual value of the regulation pressure in the regulation zone (Z1...Z24) concerned if the difference between the measurement signal of the reference pressure detector (PT) and the measurement signal of the actual value of the regulation pressure in the regulation zone (Z1...Z24) concerned is higher than a pre-determined value. <IMAGE>
Patent HU-188793-B (HU)
Inventor: KORBULY PAL
IPC: G01F23/00
Filed: 1982-05-06
Abstract: A találmány tüzelőanyag-szintjelző készülékre vonatkozik, elsősorban gépjárműbe való beépítésre, melynél a tüzelőanyagot befogadó tartályban úszó van, melynek tartószára a tartályhoz rögzített elektromos kapcsolóhoz csatlakozik. A találmány szerint a tartószár a tartályban rögzített vezetékben van megvezetve, melyhez a tartály falán kívül elhelyezkedő jelzőkapcsoló van rögzítve, melynek érintkezőpárja közül a mozgó érintkező tartószáron van kiképezve, mely elektromos vezető elemekkel testelve van. Az érintkezőpár álló érintkezője két sorbakapcsolt izzólámpát összekötő vezetékre van bekötve, a két izzólámpa közül az egyik testelve van, a másik, melynek névleges teljesítménye, illetve áramfelvétele többszöröse az előbbi izzólámpáénak, áramforrásra van bekötve. Az áramforrást az akkumulátor képezi, melyre a gyújtásfőkapcsolón keresztül van bekötve az izzólámpa.  -1-
Patent HU-187707-B (HU)
Inventor: KATONA JOZSEF
Filed: 1982-05-19
Abstract: A találmány olyan eljárásra vonatkozik, amelynek segítségével a hidraulikus rétegrepesztésnél alkalmazott folyadékok gélállapotát sikerül megszüntetni. Az eljárás lényege, hogy a rétegrepesztési műveletnél alkalmazott vízoldható karboxi-metilcellulóz, karboxi-melil-keményítö, poliszacharid, poli(akril-amid), poli(akril-amid) poliakrilsav kopolimer, részlegesen vagy teljesen hidrolizáít poli(akril-amid), poliakrilsav alkáli sója vagy guarmezga alapú, vizes rétegrepesztö-folyadékhoz 0.1 l fi. alkáli hipokloritot adagolnak. -1-
Patent HU-191752-B (HU)
Inventor: TERPIAL-KOSZMIDER TERESA
IPC: A61F2/28
Filed: 1984-04-26
Abstract: Die Prothese wird bei Rekonstruktionsoperationen eines verletzten Schaedeldeckels angewendet und dient als Ersatz des entfernten Knochens. Die Prothese besitzt die Form einer hohlen Schuessel oder eines Ellipsoidabschnittes und wird von den mindestens zwei Gewirkschichten gebildet, die aus zwei Arten von synthetischen Garnen mit verschiedenen Schmelztemperaturen besteht, vorzugsweise aus mindestens 85 % Polypropylengarn und maximal 15 % Polyestergarn. Das Herstellungsverfahren ist dadurch gekennzeichnet, dass zwei Gewirkschichten in Form von Rollen mit den Flaechen durch Zusammennaehen miteinander verbunden, mit einem untoxischen Unionenwaschmittel gewaschen, in destilliertem Wasser gespuelt und getrocknet werden. Die verbundenen Rollen werden auf die konvexen Metallformen aufgelegt und einer Waermebehandlung bei einer Temperatur des Garnphasenuebergangs mit der niedrigen Schmelztemperatur etwa 30 Minuten lang unterzogen. Die Formstuecke werden durch Abkuehlung gehaertet, von den Metallformen abgenommen, umfangsweise geschnitten und einer Vorsterilisation unterzogen. DD#AP