baber/WOPTO huggingface dataset:
Patent ZA-917179-B (ZA)
Title: System and process for forming thin flat hot rolled steel strips
Inventor: ROSTIK LIBOR F
IPC: B21B1/42
Filed: 1991-09-10
Abstract: A continuous process and system for making flat rolled steel or ferrous metal strip having a minimum thickness sufficient to allow substantially direct product manufacture therefrom, wherein a Platzer planetary mill continuously receives an as-continuously cast endless slab of steel or ferrous metal and effects a first reduction in thickness from the as-continuously cast thickness of the slab, a plurality of millstands sequentially receive the continuous strip from the Platzer planetary mill to effect a second reduction in thickness of at least about 50% of the first reduced thickness to provide a continuous strip having an average thickness of less than about 1.8 mm, and electric induction reheaters are placed between each adjacent pair of millstands to maintain the continuous strip at a working temperature sufficient to effect the second reduction in thickness.
Patent ZA-923541-B (ZA)
Title: New perhydroisoindole derivatives and their preparation
Inventor: ACHARD DANIEL
IPC: C07D209/44
Filed: 1992-05-15
Abstract: New perhydroisoindole derivatives of general formula (I) in which the radicals R1 are identical and represent hydrogen atoms or together form a bond, the symbols R2 are identical and represent phenyl radicals optionally substituted by a halogen atom or by a methyl radical in the 2 or 3 position, the symbol R3 represents a halogen atom or a hydroxyl radical and the symbol R4 represents a hydrogen atom or simultaneously with R3 represents a halogen atom, in their isomeric forms or their mixtures, and optionally their salts, and their preparation. The new derivatives according to the invention are intermediates for the preparation of antagonists of substance P. <IMAGE>
Patent ZA-939403-B (ZA)
Title: Amino-substituted pyrazoles
Inventor: BRIGHT GENE MICHAEL
IPC: A61P25/24
Filed: 1993-12-15
Abstract: Substituted pyrazoles of formula (I), wherein R1, R2, R3, X, Y, Z and A are as defined herein, have corticotropin-releasing factor (CRF) antagonist activity. As such, they are effective in the treatment of a wide range of diseases including stress-related illnesses.
Patent ZA-957883-B (ZA)
Title: Gene encoding carboxypeptidase of aspergillys niger
Inventor: YAVER DEBBIE SUE
IPC: C12N9/48
Filed: 1995-09-19
Abstract: The present invention relates to a gene encoding an ascomycete or deuteromycete carboxypeptidase Y gene, and host cells modified so as to produce reduced amounts of carboxypeptidase.
Patent ZA-985246-B (ZA)
Title: Method of producing cellulose fibres
Inventor: MULLEDER EDUARD
IPC: D01F2/00
Filed: 1998-06-17
Abstract: The invention relates to a method of producing lyocell-type cellulose fibers by processing a spinnable solution of cellulose in an aqueous tertiary amine oxide according to the dry/wet-spinning process, which method is characterized in that a solution having a content of between 0.05% and 0.70% by mass, based on the mass of the solution, of cellulose with a molecular weight of at least 5x105 is used for spinning. The method of the invention allows the use of a spinnerette having more than 10,000 spinning holes for the spinning operation, which holes are arranged in such a manner that neighboring spinning holes are spaced maximally 3 mm apart and that the linear density of the spinning holes it at least 20.
Patent ZA-985356-B (ZA)
Title: Reduction of metal stresses in delayed coking drums
Inventor: NELSEN DAVID K
IPC: C10B1/04
Filed: 1998-06-19
Abstract: The metal stresses in a delayed coke drum are reduced by externally cooling the coke drum near the junction of the drum shell and the supporting skirt thereof during the quench step. This reduces the metal stresses at the area around the welds of the drum skirt.
Patent ZA-991706-B (ZA)
Title: Sustained-release preparation for Aii Antagonist, production and use thereof.
Inventor: IGARI YASUTAKA
IPC: A61K9/16
Filed: 1999-03-03
Abstract: The present invention is to provide a sustained-release preparation which comprises a compound having angiotensin II antagonistic activity, its pro-drug or their salt, and a biodegradable polymer, and if necessary, a polyvalent metal, and which is highly stable and active and shows angiotensin II antagonistic activity while maintaining circadian rhythm of blood pressure for a long time.
Patent CH-613355-B (CH)
Inventor: GRABER HEINZ
IPC: F16K31/48
Filed: 1977-12-28
Abstract: A mixing valve mechanism which is operable by a clockwork mechanism has a valve member which is movable in a valve chamber of the housing for opening and closing an outlet passage. The valve member has an upwardly extending follower portion which engages against a cam plate which is rotatably mounted in the housing above the follower. Spring means are provided for urging the follower of the valve member into engagement with the cam, and the cam has a control surface which during a portion of rotation of the cam moves the valve member downwardly into a closed position and which during another portion permits it to move upwardly under the action of the return spring. A handle member is mounted on the housing, and it is coupled by coupling means to the cam to rotate the cam to drive the clockwork during a portion of the rotational movement of the handle member and to lower valve member to close the passage during another portion of the movement. In addition, the clockwork mechanism can drive back through the cam to permit the valve member to move upwardly in a return direction to the outlet passage after the clock mechanism has timed the cam movement.
Patent GB-2387395-B (GB)
Title: Liquid retaining cushion roof element
Inventor: MORRIS BENEDICT GEORGE
IPC: E04H15/20
Filed: 2002-04-12
Granted: 2005-08-24
Abstract: A building component for forming a roof. The component includes an ETFE foil cushion (11) comprising sheets of ETFE foil (12,13,14) which are held in a frame (15) about their periphery, and which are inflated. The cushion (11) includes a liquid retaining means (17) to suppress rain noise. <IMAGE>
Patent GB-2449800-B (GB)
Title: Apparatus and method for fluid flow measurement with sensor shielding
Inventor: MAUTE ROBERT E
IPC: G01F/
Filed: 2004-09-30
Granted: 2009-01-14
Abstract: Methods and apparatuses for detecting radial flows of conductive fluid are provided. In an embodiment of the present invention, shields are used to prevent or reduce circulating electrical currents from causing a voltage difference that would adversely affect the measured voltage difference between two adjacent electrodes. The shields may be a conduit through which conductive fluid may flow. Groups of sensors, e.g., two or more, may be placed within the shield. The shields may have any cross-section shape. Generally, once the circulating electrical current flow between the electrode pairs is substantially reduced or eliminated, only the voltage difference from the localized induced electric field remains. This way, a true induced voltage may be measured, and thus an accurate value for the fluid velocity may be determined.
Patent GB-2024874-B (GB)
Title: After treatment of cellulosic fibres dyed with reactive dyes
IPC: D06P3/66
Filed: 1979-07-02
Granted: 1982-08-11
Abstract: A process for dyeing or printing with a fibre-reactive dyestuff a substrate consisting of or comprising cellulosic fibres, which process comprises treating the dyed or printed substrate, at a temperature from 20 DEG  to 105 DEG  C. with an aqueous solution of a polymer containing carboxylic acid groups at least partially neutralized in salt form.
Patent GB-2173927-B (GB)
Title: Wrist-watch casing
Inventor: TAKAGI TORU
IPC: G04B45/00
Filed: 1986-04-15
Granted: 1988-06-08
Abstract: An airtight wrist-watch casing comprises a flat, tubular, transparent main body 1, a bar-like inner case 8 of reduced cross section mounting the movement and a pair of tightly sealed end closures 5. This provides the visual effect of transparency as in a see-through wrist-watch, while providing enhanced waterproof protection of the movement. The end closures 5 carry means 4 for attaching a wrist strap. <IMAGE>
Patent GB-2205482-B (GB)
Title: Shelf assembly and mobile storage unit incorporating such shelf assembly
Inventor: ABBOTT DAVID M
IPC: B62B3/00
Filed: 1988-02-24
Granted: 1989-06-21
Abstract: A shelf assembly particularly for a mobile storage unit such as a roll pallet comprises a shelf support and guide means 21 secured to or forming part of an upright structural component (9) of the storage unit, and a shelf 20 retained in non- removable engagement with the support and guide means 21 so that it can be selectively positioned at any of a plurality of vertically spaced shelf levels, the support and guide means guiding the movement of the shelf between the shelf levels. Such roll pallets can be collapsed and rested together. <IMAGE>
Patent GB-2220521-B (GB)
Title: Digital signal recording method a digital video tape recorder and a recorded tape
Inventor: ARANO YUKARI
IPC: G11B27/032
Filed: 1989-06-05
Granted: 1993-04-28
Abstract: A digital video tape recorder has interpolation and crossfading circuits and records audio and video signals in independent frames, the audio frames being offset with respect to the video frames. For a four-channel audio signal, the even and odd samples are recorded near different edges of the tape, enabling burst errors near one edge to be recovered efficiently by interpolating the audio signal from the other edge. When audio dubbing is performed, the first and last dubbed frames contain the even samples of the new signal and the odd samples of the old signal, or vice versa, and audio-dubbing flags are recorded in the these frames. When these frames are played back, the old and new signals are regenerated by interpolation and crossfaded to create a smooth transition between them. The same apparatus can also be used to record a two-channel signal, by recording each sample twice.
Patent GB-2258623-B (GB)
Title: A waste gas-purifying device
Inventor: KUO TIEN-SUNG
IPC: B01D47/02
Filed: 1991-08-12
Granted: 1995-05-10
Abstract: A waste gas purifying device employing an intermediate exhaust fan (11) and a pump (3) to suck the waste gas flowing through a chimney (2) into at least one washing tank (4). The washing tank contains a washing liquid which can remove the particles or toxic gas in the waste gas, the purified gas being then discharged back to the chimney via line (5). More than one washing tank may be used. The chimney may have throttle (21) to guide gas to the washing system. Bubble breaker (44) is provided adjacent to the end of the gas inlet pipe in tank (4) to produce fine bubbles and hence better contact. The liquid in the tank may be sodium carbonate for removing oily or acidic contaminants. <IMAGE>
Patent GB-2271623-B (GB)
Title: Branch pipe connection
Inventor: LEES GEORGE ALBERT
IPC: F16L47/34
Filed: 1992-10-17
Granted: 1997-03-26
Abstract: A method of fitting a tee piece (1) formed from a plastics material and comprising an upstanding hollow member having a tubular passage and a side pipe connected thereto, to a fluid distribution main formed from a plastics material characterised in that it comprises: fusing a saddle (2) having the tee piece mounted thereon to a wall of the distribution main, connecting a hole cutting device (10) to the upstanding hollow member of the tee piece, the hole cutting device comprising a hollow body member (11) have a bifurcated internal bore, and having slidably mounted within the respective arms (13,14) of the bifurcated internal bore a cutting means and a blocking means, passing the cutting means (17) through the upstanding hollow member and cutting a hole in the wall of the distribution main, withdrawing the cutting means into one of the arms of the bifurcated internal bore of the hole cutting device, passing the blocking means along the bifurcated internal bore until it is received in the upstanding hollow member and blocks the tubular passage thereof whilst leaving the side pipe connection to the surface pipe open, and removing the hole cutting device and, if necessary, capping the upstanding hollow member. <IMAGE>
Patent GB-2283562-B (GB)
Title: Method of and apparatus for manufacturing various kinds of gases to be supplied to semiconductor manufacturing factories
Inventor: HATA YUICHI
IPC: H01L21/673
Filed: 1994-04-22
Granted: 1996-10-30
Abstract: PCT No. PCT/JP94/00676 Sec. 371 Date Feb. 9, 1995 Sec. 102(e) Date Feb. 9, 1995 PCT Filed Apr. 22, 1994 PCT Pub. No. WO94/24501 PCT Pub. Date Oct. 27, 1994Disclosed is a production process and apparatus of high-purity air and various air material gases for semiconductor production factories that, together with enabling the production of high-purity air, also enables the production high-purity nitrogen simultaneous to the production of oxygen-rich air as the finished product. This is accomplished by compressing feed air to a pressure of 3 to 10 kg/cm2G, introducing this compressed air into a catalyst tower (8) to convert the carbon monoxide, hydrocarbons and hydrogen contained in the feed air into carbon dioxide and water, and introducing the purified air into an adsorption tower (12a) or (12b) after cooling the heated air following catalytic reaction to remove carbon dioxide, water and other minute amounts of impurities by adsorption. A portion of the resulting purified air is removed as product high-purity air, while the remainder is introduced into a main heat exchanger (18) where it is cooled to substantially the liquefaction temperature. After cooling, the air is introduced into a single rectification tower (19) followed by liquefaction rectification. High-purity nitrogen is then removed from the top of said single rectification tower which is then obtained as product high-purity nitrogen after going through the main heat exchanger (18). On the other hand, oxygen-rich liquefied air is drawn out from the bottom of the single rectification tower (19). This oxygen-rich liquefied air is then introduced into a condenser-evaporator. (24) where it is vaporized and then drawn out. This drawn out air is then introduced into the main heat exchanger (18) where it is heated to an intermediate temperature and then removed. This oxygen-rich air is then introduced into an expansion turbine (35) where it is expanded and lowered in temperature. After generation of cold, the cold is recovered followed by obtaining of the product gas in the form of purified oxygen-rich air.
Patent GB-2324755-B (GB)
Title: Device for converting punch changing in punching machines from manual to quick and automatic
Inventor: OSTINI GIORGIO
IPC: B26D7/26
Filed: 1997-05-01
Granted: 2001-02-14
Abstract: The turret for punch changing in punching machines comprises: a stator element, which can be inserted in a corresponding seat provided in the machine and supports a plurality of punches which are arranged vertically in a circular pattern and can slide in corresponding hollow seats; a rotor element, which can be rotated by corresponding elements coaxially inside the stator and is eccentrically provided with a pusher means which can be aligned, through gradual rotations of the rotor element, so as to be coaxially vertical above each one of the punches; the rotor element can also be moved vertically by an extent inside the stator, against elastic means and guided by stem-like means which are rigidly coupled to the stator element. <IMAGE>
Patent GB-2353994-B (GB)
Title: Manufacture of ceramics
Inventor: WHATMORE ROGER W
IPC: H01L41/39
Filed: 1999-09-11
Granted: 2003-12-31
Abstract: A liquid-phase sintering aid incorporating Cu<SB>2</SB>O and PbO is provided which demonstrates a reduction in the required sintering temperature and sintering time of ceramics. In the case of ferroelectric ceramics based on a lead zirconate-lead titanate (PZT) solid solution, sintered densities comparable to those obtained by conventional sintering at 1260{C for 3 hours are achieved at a low temperature of only 850{C, while sintering time is reduced to 45mins using a 5 weight percentage loading of sintering aid.
Patent GB-2357634-B (GB)
Title: A switch
Inventor: AGUILAR ANDREW
IPC: H04W88/02
Filed: 1999-12-21
Granted: 2003-07-16
Abstract: A rotary switch is disclosed. The switch has a rotatable barrel which has an axis of rotation. The switch also has an encoder pattern for sensing rotation of the barrel. The encoder pattern extends in a longitudinal direction with respect to he axis of rotation of the barrel. <IMAGE>
Patent HU-212139-B (HU)
Title: Sealing element for cable bundles laid into cable duct
Inventor: JIRKA KARL
IPC: H02G3/08
Filed: 1992-03-27
Abstract: For the watertight and gastight fixing of cable assemblies in closed or also split cable channels, a sealing member is proposed which consists essentially of an integral supporting disc and an integral pressure disc, both being equipped with a retaining ring which can be latched in, between which a sealing disc is arranged which is provided with weak points and consists of a suitable elastomer. The compression of the sealing disc by means of one or more clamping elements in the axial direction causes a radial expansion of the sealing disc, as a result of which watertight and gastight fixing takes place between the individual cable assemblies and the surrounding cable channel.
Patent HU-214584-B (HU)
Title: Process for producing dibenz/b,f//1,4/oxazepin-11(1oh)-ones and pharmaceutical compositions thereof
Inventor: MONKOVIC IVO
IPC: C07D267/20
Filed: 1992-07-15
Abstract: This invention relates to a compound of formula I <CHEM>  wherein     p is 1 to 3; R<1> and R<2> each are independently hydrogen or an acyl group R<6>CO-, in which R<6> is C1-6 alkyl, C3-7 cycloalkyl, C2-7 alkenyl, aryl or radical of the formula <CHEM>     R<3> is hydrogen or chloro;     R<4> and R<5> each are independently C1-6 alkyl. Compounds of formula I are useful for the reversal of multidrug resistance of cancer drugs.
Patent HU-213296-B (HU)
Inventor: SEIFERT ROBERT P
IPC: A01H5/10
Filed: 1993-03-05
Abstract: A találmány tárgya: POLKA fajtanevű kétvonalas hibrid kukorica, amely Pioneer vonalak keresztezéséből származik. Címer virágzása korai/közepes idejű, bibe antociános színeződése nagyon gyenge/gyenge, ízközökön és a levélhüvelyen hiányzik vagy nagyon gyenge az antociános színeződése, a növény közepes magasságú, főcsőeredés és a növény magasságának viszonya közepes/magas, csőkocsány közepes hosszú, szem típusa lófogúhoz hasonló/lófogú, szemkorona sárga/sárgás narancsszínű. Jellegzetessége, hogy a portok antociános színeződése gyenge, antociángyűrű a kalászkapelyva alapján hiányzik, szemsorok száma kevés/közepes és a csutka antociános színeződésű.  HU 213 296 B A leírás terjedelme: 6 oldal (ezen belül 4 lap ábra)
Patent HU-216972-B (HU)
Inventor: HAVERKORT JOHANNES FRANCISCUS
IPC: C07B61/00
Filed: 1994-07-15
Abstract: A találmány tárgya eljárás e-kaprőlaktám tisztítására, amelynek sőránvíz–e-kaprőlaktám keveréket hidrőgénnel heterőgénhidrőgénezőkatalizátőr jelenlétében hidrőgéneznek, s amely eljárásraaz jellemző, hőgy először a víz–e-kaprőlaktám keveréket gázhalmazállapőtú hidrőgénnel érintkeztetik, amelynek sőrán a hidrőgénbeőldódik a víz–e-kaprőlaktám keverékbe, majd ezt követően ezt ahidrőgéntartalmú keveréket érintkeztetik a hidrőgénezőkatalizátőrral,miközben a hidrőgénezés ideje alatt a jelen lévő hidrőgén 90–100%-amár a víz– e-kaprőlaktám keverékben őldőtt állapőtban van. ŕ
Patent HU-213527-B (HU)
Title: A compressible laminate
Inventor: JOSEFSSON PERCY
IPC: F16J15/12
Filed: 1995-04-24
Abstract: The invention relates to a compressible, shear-force absorbing and sealing laminate structure comprising two rubber layers and an intermediate metal layer. According to the invention, the laminate structure comprises two thin carrier-calendared rubber films, each having a thickness of at least about 0.05 mm, and a thin metal plate disposed between the rubber films, wherein each rubber film is affixed to the plate by vulcanization. The laminate finds use as gasket material, for instance in the manufacture of cylinder head gaskets for internal combustion engines.
Patent IT-1241406-B (IT)
Title: Procedure for the production of a two-dough sweet, with differentiated natural rising, and sweet so obtained.
Inventor: COLOMBO ROBERTO
IPC: A23G/
Filed: 1990-03-02
Granted: 1994-01-14
Abstract: A procedure for the production of a two-dough sweet with differentiated natural rising, comprising an outer case and a filler dough. According to the procedure, two separate doughs based on flour, sugars and fats are prepared, with the addition if desired of flavourings and/or colorants, from which predetermined quantities of dough are taken; the dough intended to form the outer case is cooled to a temperature lower than that of the filler dough, allowing them to rise in a differentiated manner in the mould.
Patent IT-1248724-B (IT)
Title: Cyclic phosphazene derivatives and polymers containing succinic anhydride or similar structures
Inventor: GLERIA MARIO
IPC: C08G/
Filed: 1990-06-12
Granted: 1995-01-26
Abstract: Cyclic phosphazene derivatives or polymers of general formula <IMAGE> in which X, X', (w + y + z) have the meaning defined in the text, containing succinic anhydride or similar structures bound to the phosphazene matrix, obtained by the reaction of cyclo- or polyphosphazenes having mobile hydrogen atoms within the phosphorus substituents with maleic anhydride or other unsaturated organic substances having similar properties. In the course of this reaction the unsaturation present in the maleic anhydride disappears and succinic anhydride bound to the phosphazene matrix is formed. A similar reaction takes place with the stated other unsaturated organic substances.
Patent IT-1244338-B (IT)
Title: Highly efficient apparatus for recording operational times and parameters of vehicles on a race circuit
Inventor: CAZZANI UMBERTO
IPC: A63K/
Filed: 1990-12-14
Granted: 1994-07-08
Abstract: A highly efficient apparatus 1 for recording in real time the operational times and parameters of vehicles 2 on a race circuit, comprises at least one detection station 10 located at a point on the circuit and constructed such that it receives and transmits radio-frequency signals from and to a unit 5 installed on board each vehicle 2. This station is also fitted with electronic frequency- conversion means 16, 20 for transmitting and modulating the signals received on a wide-band coaxial cable 15. <IMAGE>
Patent IT-1168008-B (IT)
Inventor: CARENZI ANGELO
IPC: C07D233/64
Filed: 1981-07-31
Granted: 1987-05-20
Abstract: Imidazole compounds of formula (I) 
<CHEM>
 their salts and analgesic, antipyretic and antiinflammatory pharmaceutical composition containing them. 
<??>Intermediates useful in the preparation of said imidazole compounds. 
<??>Process for preparing the imidazole compounds as well as some intermediates for the preparation thereof.
Patent IT-1188218-B (IT)
Title: Dietetic, pharmaceutical product
Inventor: BAGNASCO EZIO
IPC: A23J/
Filed: 1985-12-30
Granted: 1988-01-07
Abstract: A diagram is given of a gadolinium, gallium, garnet (GGG) laser carrying ions of rare metals.
Patent IT-1121909-B (IT)
Title: Free-flowing material pneumatic feed system - has three chambers in vertical alignment connected by pneumatic valves
IPC: B65G/
Filed: 1979-06-25
Granted: 1986-04-23
Abstract: The pneumatically-operated feed system is for free-flowing material, having three chambers vertically one above the other (14-16), and separated by first and second valves (20, 21), normally shut and pneumatically operated. The third chamber is lowermost, and has a pneumatic mechanism discharging a current of particles suspended in air. The first and second chambers are kept full of compressed air, and a detector (50) in the second one controls valve operation so as to refill it from the first one when empty. To do this, the second valve is first shut and the compressed air supply to the second chamber then shut off and the air in it vented. The first valve (20) is then opened, to refill the second chamber.