baber/WOPTO huggingface dataset:
Patent GB-2404023-B (GB)
Title: Delta-9-tetrahydrocannabinol detection method
Inventor: JEHANLI AHMED MOHAMMED TAKI
IPC: G01N33/52
Filed: 2004-07-02
Granted: 2005-07-06
Abstract: The invention provides competitive immunoassay techniques for high sensitivity detection of delta-9-tetrahydro-cannabinol (cannabis; THC) employing a carrier conjugate of an intermediate in the biosynthesis of cannabis, more particularly 5-pentylresorcinol conjugated to a macromolecular carrier via its hydroxyl groups. By employing such a conjugate with anti-THC antibody in a lateral flow immunochromatography test device convenient on-site testing for low levels of cannabis in liquid samples may be achieved. Such testing is particularly favoured for roadside testing for cannabis in oral fluid samples.
Patent GB-2444220-B (GB)
Title: Apparatus and method for controlling supply of barrier gas in a compressor module
Inventor: STINESSEN KJELL OLAV
IPC: F16J15/40
Filed: 2006-10-04
Granted: 2011-05-11
Abstract: An apparatus for controlling the supply of barrier gas to a compressor module includes a pressure housing containing an electric motor which via a shaft is drivably connected to a compressor. The shaft is supported by magnetic bearings and at least one axial seal around the shaft which divides the pressure housing into first and second compartments including the motor and compressor, respectively. The second compartment has fluid inlet and outlet. A line is fluid-connected to the first compartment for barrier gas from a reservoir, with a flow restriction element between the reservoir and first compartment. The apparatus facilitates a method for controlling the supply of barrier gas based on gas velocity through the seal and pressure in the second compartment. An overpressure can be set in the reservoir. A controlled supply of barrier gas to at least the first compartment is effected via flow restriction in the feed pipe.
Patent GB-2157298-B (GB)
Title: Solid phase deformation process
Inventor: WARD IAN MACMILLAN
IPC: B29C48/475
Filed: 1985-04-11
Granted: 1987-11-18
Abstract: A process for the deformation of a workpiece comprising an orientable, thermoplastic polymer by passage in the solid phase through a die having both an entry side and an exit side, which process comprises providing the workpiece comprising the orientable, thermoplastic polymer which is initially present, at least in part, in an extended chain crystalline morphology at the entry side of the die; causing the workpiece to deform in the solid phase through the die; and collecting the deformed workpiece from the exit side of the die.
Patent GB-2185579-B (GB)
Title: Apparatus for detecting gaseous hydrocarbons
Inventor: MCGREGOR GEORGE
IPC: G01N27/16
Filed: 1987-01-13
Granted: 1989-12-20
Abstract: Apparatus (10) for detecting combustible gaseous hydrocarbons comprises a chamber (12) for receiving gaseous samples and an electric circuit (13) incorporating first and second pellistors (14, 15) housed within the chamber (12). Pellistor (14) has a catalytic coating. Circuit (13) has constant current source (20) delivering its current output to the pellistors (14, 15) which are series connected and, in parallel therewith, to a pair of high value reference resistors (21, 22) which are also series connected. A first voltage measuring device (26) is connected between the inter-pellistor junction and the inter-resistor junction and provies an LEL measurement. A second voltage measuring device (29) is connected across pellistor (15) and provides a volume gas measurement.
Patent GB-2199915-B (GB)
Title: Apparatus for flushing a piping system
Inventor: SUNDHOLM GORAN
IPC: B08B9/027
Filed: 1986-07-07
Granted: 1989-10-18
Abstract: PCT No. PCT/FI86/00078 Sec. 371 Date Feb. 26, 1987 Sec. 102(e) Date Feb. 26, 1987 PCT Filed Jul. 7, 1986 PCT Pub. No. WO87/00455 PCT Pub. Date Jan. 29, 1987.The present invention relates to a flushing apparatus for cleaning a piping system (2) internally. The object of the invention is to achieve efficient cleaning without the use of equipment heavily overdimensioned in relation to the nominal flow through the piping system. According to the invention, use is made of a pump (4) having an operational pressure essentially higher than the pressure fall of the piping system at a turbulent flow, in combination with at least one pressure liquid accumulator (21). The flushing circuit includes at least one blocking valve (15, 15a) which is opened upon reaching intended (maximal) pressure, thereby producing a powerful flow pulse through the piping system (2).
Patent GB-2258663-B (GB)
Title: Endless belt for extended nip dewatering presses
Inventor: JEFFERY JOHN
IPC: D21F3/00
Filed: 1992-10-22
Granted: 1994-03-09
Abstract: PCT No. PCT/GB91/01104 Sec. 371 Date Nov. 17, 1992 Sec. 102(e) Date Nov. 17, 1992 PCT Filed Jul. 5, 1991 PCT Pub. No. WO92/02677 PCT Pub. Date Feb. 20, 1992.An extended nip press belt having a longitudinal running direction for the press-section of a papermaking machine includes an apertured membrane having two opposite faces and an impermeable coating layer at at least one face thereof. The material of the coating layer of layers engaging the apertures in the membrane extend at least to the plane of the face of the membrane opposite the one face. The membrane may include reinforcing yarns in the longitudinal running direction of the belt.
Patent GB-2287023-B (GB)
Title: Dioxolane intermediates
Inventor: DICKENS JONATHAN PHILIP
IPC: A61P7/02
Filed: 1993-07-22
Granted: 1996-02-14
Abstract: Compounds of formula (V) : <CHEM> wherein R2 represents a group R6-A- wherein A represents a divalent straight or branched, saturated or unsaturated hydrocarbon chain of up to 6 C atoms which may be interrupted by an O or S atom, and R6 represents hydrogen or an optionally substituted phenyl, cycloalkyl or cycloalkenyl group; and the groups R12 and R13 are hydrogen, alkyl, phenyl or substituted phenyl; and activated derivatives thereof are useful as intermediates in the preparation of matrix metalloproteinase inhibitors..
Patent HU-216373-B (HU)
Title: Sintered permanent magnet (material) and process for producing permanent magnet (material)
Inventor: DIEBOLD ADOLF
IPC: H01F1/04
Filed: 1992-03-17
Abstract: The invention relates to a permanent magnet (material) containing 8 to 30 atom % of rare earths (SE), 2 to 28 atom % of boron, the remainder being iron (Fe) and cobalt (Co), and to a process for fabricating it. To obtain high magnetic characteristics coupled with improved temperature stability and increased Curie temperature of the permanent magnet (material), it is provided according to the invention that the hard-magnetic fraction consists of at least two magnetic phases, at least one further peripheral phase being attached to the grains, formed by inward diffusion, of at least one central phase, or associated therewith, and the paramagnetic binder phases having a higher concentration of SE.
Patent HU-213456-B (HU)
Title: Fungicidal, insecticidal and acaricidal compositions comprising beta-substituted cinnamic acid derivatives and process for producing beta-substituted cinnamic acid-derivatives and for utilizing the compositions
Inventor: AMMERMANN EBERHARD
IPC: C07C251/52
Filed: 1992-07-24
Abstract: Derivatives of  beta -substituted cinnamic acid of the general formula 1 <IMAGE>  in which   R<1> denotes optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, and in which R<1> can also denote chlorine or bromine,   -X- represents the groups -O-, -S-, <IMAGE>   m denotes 0 or 1, -Y represents the groups -OR<4>, -O-N=CR<5>R<6>, -NR<7>R<8>, -N(OR<9>)R<10> or -Sr<11>, where the abovementioned substituents R<2> to R<11> denote optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, and for the radicals R<2>, R<3> and R<5> to R<11> can also denote hydrogen, Z denotes halogen, nitro, cyano, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted aralkyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted heteroarylalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted heteroarylthioalkyl, optionally substituted alkenyl, optionally substituted aralkenyl, optionally substituted aryloxyalkenyl, optionally substituted arylthioalkenyl, optionally substituted heteroarylalkenyl, optionally substituted heteroaryloxyalkenyl, optionally substituted heteroarylthioalkenyl, optionally substituted alkynyl, optionally substituted arylalkynyl, optionally substituted heteroarylalkynyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted arylazo, optionally substituted acylamino, -OR<12>, -SR<13>,-SOR<14>, -SO2R<15>, -COOR<16>, -CONR<17>R<18>, -COR<19>, -CR<20>=NR<21>, -N=CR<22>R<23>, -CR<24>=N-OR<25>, -CR<25>R<26>-O-N=CR<27>R<28>, -CH2-OCOR<39> or -NR<37>R<38>, where the groups R<12> to R<28>, and R<38> and R<39> denote hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted aralkyl, optionally substituted heteroarylalkyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted heteroaryloxyalkyl or optionally substituted heteroarylthioalkyl and R<37> denotes hydrogen or C1-C4-alkyl  and in which   U, V, W denote hydrogen or have one of the meanings mentioned for Z  or in which two of the groups Z, U, V or W in adjacent positions of the phenyl ring optionally together form an optionally substituted five- or six-membered, aromatic or aliphatic ring fused to the phenyl ring, which can optionally contain one to three heteroatoms (N, S, O).
Patent HU-211064-B (HU)
Title: Process for extracting flavour- and odourforming materials in polyethylene and polypropylene products
Inventor: OLSSON SUNE
IPC: C08L23/02
Filed: 1992-01-20
Abstract: A process for eliminating in plastic materials odor/taste-producing substances is described, the plastic material especially having the shape of water pipes, plastic containers or plastic film/sheeting for packing foodstuffs and pharmaceutical preparations, or interior fittings of plastic. In the process, there is added, during processing in the molten state, less than 0.5 wt.-%, preferably 0.05-0.3 wt.-%, of a substantially hydrophobic aluminum silicate molecular sieve having a pore diameter of at least 5.5  ANGSTROM , an Si/Al molar ratio in the crystal lattice of at least 35, preferably 200-500, and a sorption capacity for water at 25 DEG  C. and 4.6 torr of less than 10 wt.-%, to the plastic material which subsequently is formed. The molecular sieve preferably has an average particle size not exceeding about 5  mu m. The plastic material is a polyolefin plastic and is preferably selected among ethylene plastics and propylene plastics.
Patent HU-219650-B (HU)
Title: Composition and method for dehalogenation and degradation of halogenated organic contaminants
Inventor: CAIRNS JAMES EWART
IPC: A62D101/22
Filed: 1993-09-28
Abstract: A method of creating an environment which promotes dehalogenation and/or degradation of halogenated organic chemical contaminants in water, sediment, or soil by adding a combination of fibrous organic matter and certain multi-valent metal particles to the water, sediment or soil.
Patent HU-219598-B (HU)
Title: Imidazole- and pyridine derivatives of biphenyl compounds, process for producing them and pharmaceutical compositions containing them
Inventor: AMEMIYA YOSHIYA
IPC: C07D233/88
Filed: 1993-12-16
Abstract: Compounds of formula (I) : <CHEM>  [wherein: A represents a group (IIa), (IIb) or (IIc) : <CHEM>   <CHEM> R<1> is alkyl, alkenyl, cycloalkyl or a group of formula R<4>-Y-R<5>-, where: R<4> is hydrogen, alkyl, or cycloalkyl, R<5> is a single bond or alkylene, and Y is oxygen, sulphur or imino group; R<2> is hydrogen, halogen, Optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, hydroxy, amino, alkylamino, dialkylamino, formyl, alkylcarbonyl, alkoxy, alkylthio, cyano or nitro; R<3> is hydrogen, alkyl, carboxy, protected carboxy, carbamoyl or tetrazol-5-yl; X is of formula -CH=, -N= or -C(COOR<6>)=, where R<6> is hydrogen or a carboxy-protecting group; Z is a single bond, alkylene or vinylene; and B is carboxy, protected carboxy or tetrazol-5-yl]; and pharmaceutically acceptable salts and esters thereof have the ability to inhibit the action of angiotensin II and thus can be used for the treatment and prophylaxis of hypertension and cardiac iseases.
Patent HU-218872-B (HU)
Inventor: KOCAL JOSEPH A
IPC: B01J27/28
Filed: 1994-05-05
Abstract: A találmány tárgya eljárás szilárd alkilezőkatalizátor regenerálására, amely tartalmazza 1. egy első fém-halogenid és egy tűzálló szervetlen oxidon kötött felszíni hidroxilcsoportok reakciótermékét, és 2. egy nulla vegyértékű második fémet, mimellett az első fém-halogenid egy fluorid, klorid vagy bromid, és az első fém alumínium, cirkónium, ón, tantál, titán, gallium, antimon, foszfor, bór vagy ezek keveréke, és a második, nulla vegyértékű fém platina, palládium, nikkel, ruténium, ródium, ozmium, irídium vagy ezek keveréke, és a katalizátor legalább részben dezaktiválódott egy 2-6 szénatomos alkénnek egy 4-6 szénatomos alkánnal végzett folyékony fázisú katalizált alkilezési folyamata során. A találmány értelmében úgy járnak el, hogy a katalizátorról a folyékony fázisú reakciókeveréket eltávolítják, a kapott katalizátort hidrogénnel kezelik 6,9-13 790 kPa parciális nyomáson 1-20 órát, 10-300 °C hőmérsékleten, és a jelentősen megnövekedett alkilezési aktivitású regenerált katalizátort kinyerik. HU 218 872 B A leírás terjedelme 6 oldal
Patent HU-218406-B (HU)
Inventor: DIOSZEGI IMRE
IPC: F42C14/08
Filed: 1997-02-03
Abstract: A találmány olyan, aknagyújtó élesítés utáni működési idejénekváltoztatására alkalmas eljárásra vonatkozik, amely eljárás soránbekapcsolás után az akna aknagyújtóját élesítik, majd egy beállítottkésleltetési időn belül kívülről változtatják a gyárilag beállítottműködési időt. A találmány továbbá olyan, az aknagyújtó élesítés utániműködési idejének változtatására alkalmas eszközre vonatkozik, amelyeszközben programozható mikrovezérlő elektronikai áramkör (8), amikrovezérlő elektronikai áramkörhöz (8) csatlakozó, külsőbeállítójelek érzékelésére alkalmas mágneses érzékelő (5), valamint amágneses érzékelővel (5) közelítéssel impulzusátvitelre alkalmasankapcsolatba hozható beállítóeszköz van. A találmány szerintieljárásnak az a lényege, hogy egy, az aknagyújtóba beépített, mágnesestér változására jelet adó mágneses érzékelő (5) segítségével kívülrőlváltoztatják a gyárilag beállított működési időt oly módon, hogy azaknagyújtó házán (1) a mágneses érzékelő (5), előnyösen a Hall-szenzorfelett állandó mágnes(eke)t (9) tartalmazó kódlécet (10) vezetnek el.A találmány szerinti eszköznek az a lényege, hogy külső beállítójelekérzékelésére alkalmas mágneses érzékelője (9) az aknagyújtó házának(1) fedéllapja (2) környezetébe beépített, mágneses tér változásárajelet adó mágneses érzékelő (5), előnyösen Hall-szenzor, amelymágneses érzékelő (5) működési idő beállítására alkalmasanprogramozható mikrovezérlő elektronikai áramkörre (8) csatlakozik, míga mágneses érzékelővel (5) közelítéssel impulzusátvitelre alkalmasankapcsolatba hozható beállítóeszköz állandó mágnes(eke)t (9) tartalmazókódléc (10). ŕ
Patent IT-1225529-B (IT)
Title: Improvements for pneumatic jacks in general and in particular for those for use in gym equipment
Inventor: ORIOLI GABRIELE
IPC: A63B/
Filed: 1988-09-22
Granted: 1990-11-22
Abstract: The improvements as of the invention consist, mainly, in providing, inside pneumatic jacks in general and particularly in those of gym equipment for body building, a pump device, which, operated by the alternating straight-line movement of the piston rod, provides for the raising of the lubricating oil reaching the lower part of the jack running between the piston and the cylinder.
Patent IT-1033226-B (IT)
IPC: G04G11/00
Filed: 1975-02-27
Granted: 1979-07-10
Abstract: A description is given of an alarm clock which is battery-powered (normally being fed by a 1.5 V cell), in which for the purpose of illuminating parts of the clock, in particular the clock face, at least one semiconductor light-emitting diode (LD) is used. The inductive rebound/kick-back voltage of the coil (L) of the alarm signal transmitter of the clock is used to feed the light-emitting diode. <IMAGE>
Patent IT-1190820-B (IT)
Title: Bile acids derivs. prepn.
Inventor: CASTAGNOLA VIRGIONIO
IPC: A61K/
Filed: 1982-05-13
Granted: 1988-02-24
Abstract: The container is formed from cut and creased sheet material and is held inm erected condition by adhesive connecting portions of the sheet material. The container includes a microwave receptor material and is constructed so that the adhesive is located remote from the receptor so as to be least affected by the heat effects of the receptor material when the container and its contents are subjected to micro-wave heating. The container is provided with lines of weakening so that a section of the container can be torn back to expose the container contents for consumption. The torn back section may comprise a section of the top panel and a section of one of the top edge panels, the section of the top edge panel being defined by slits or cuts. A bottom edge panel overlaps the top edge panel containing the slits or cuts and thus provides a means of protecting the slits or cuts from accidental impact during erection and handling of the sealed container.
Patent IT-1243395-B (IT)
Title: Volumetric machine for cutting dough, in particular soft, fragile and leavened dough, into metered and weighed batches
Inventor: GEROSA ACHILLE
IPC: A21C/
Filed: 1990-11-27
Granted: 1994-06-10
Abstract: The machine for cutting dough, in particular soft, fragile and leavened dough, into metered and weighed batches is of the type comprising a hopper 2 delimited by two opposite side walls 3, by a first fixed transverse wall 4, opposite which there is a second wall 6, a base 5 and a discharge opening 23 located above a conveyor belt 19, characterized in that the following are provided: a carriage 9 which can move longitudinally relative to the said machine, a first movable cutter element 12 carried by the said carriage, a second wall element 18 integral with the said carriage 9 and positioned behind the said first cutter element, and a movable presser element 13 connected to the said carriage and inserted between the said first 12 and second 18 elements, the said elements 12, 13 and 18 defining, together with the said base 5, a variable-volume metering chamber 28. <IMAGE>
Patent IT-1192253-B (IT)
Title: Benzamide derivs
IPC: A61K/
Filed: 1978-05-09
Granted: 1988-03-31
Abstract: The method is esp. intended for lining diaphragm valve bodies. A straight PTFE pipe is inserted into the component so that it extends beyond each end of the component. A warm support mandrel is then introduced into the PTFE pipe. The ends of the PTFE pipe (32) are held in press and axially compressed by force of 0.1-6 KN. The PTFE pipe is then drilled at the opening (5) and a drawing mandrel is inserted into the pipe (3). The pipe (3) is heated to 180-400 deg.C in the vicinity of the opening. The drawing mandrel is pulled out through the opening using a drawing tool. Finally the ends (32) of the PTFE pipe (3) are trimmed and/or a pipe extension (4) with PTFE lining is added.
Patent IT-1121798-B (IT)
Title: N-oleyl-phosphatidyl-ethanolamine derivs. - with anti:arteriosclerotic and antilipaemic activity, prepd. by reacting n-substd. phospholipid with oleic acid chloride or anhydride
Inventor: DAWIDSON HERBERT
IPC: A61K/
Filed: 1979-06-13
Granted: 1986-04-23
Abstract: New phosphatidylethanolamine N-oleyl derivs. are of formula (I): In (I), R1 and R2 are the residues of 12-22C fatty acids (pref. natural) which may be satd. or unsatd. (contg. >=1 double bonds) and be branched or unbranched. (I) have anti-arteriosclerotic and antilipaemic activity after oral admin. In experiments in rats, 1 mg./kg. gives marked lowering of total lipids, esp. cholesterol and triglycerides, in serum.
Patent IT-1212840-B (IT)
Inventor: BERGAMASCHI MARIO
IPC: C07C69/612
Filed: 1983-11-28
Granted: 1989-11-30
Abstract: Novel compounds of formulaare described which have antipyretic, analgesic and antiinflammatory activity. R is hydrogen, C<sub>1</sub>-C<sub>3</sub> linear or branched alkyl; R<sub>1</sub> and R<sub>2</sub> are hydrogen, halogen, unsubstituted or esterified hydroxy, alcoxy, and may be the same or different; R<sub>3</sub> is hydrogen, C<sub>1</sub>-C<sub>4</sub> linear or branched aliphatic acyl, unsubstituted or substituted aroyl, alkylaroyl or hetaroyl groups.
Patent IT-1191090-B (IT)
Title: Diesel vehicle IC engine testing system
Inventor: SHELOMENTSEV TIMOFEI IVANOVICH
IPC: G01M/
Filed: 1982-11-22
Granted: 1988-02-24
Abstract: An electromechanical transducer (32) driven from a generator (30) produces ultrasonic signals in the upper part of a fuel injector (29). An electromechanical receiver (33) senses the transmitted signals and the noise from the injector. The receiver is mounted in alignment with the transmitter and its output passes through a band pass filter (34) to separate the information signal for an amplitude demodulator (35) to obtain the modulating envelope from the carrier frequency. The detector output is applied to an LF amplifier (37) and a measuring circuit (38) determines the timing and amplitude of the signal for presentation in a suitable form. The frequency range of the signal is determined by the dimensions and speed of movement of the unit selected for test measurements.
Patent IT-1026620-B (IT)
Title: Metal rods for reinforced concrete - have high yield point, good adhesion capability and are produced continuously
IPC: B21C/
Filed: 1974-11-28
Granted: 1978-10-20
Abstract: High yield point metal rods with good adhesive properties are prepd. by producing an elliptical rod by subjecting a metal strip to cold compacting in order to reduce the cross sectional area and to increase the yield point of the material. Pressure is applied to the elliptical rod at peripheral locations at opposite ends of the major axis. A portion of the metal these locations is allowed to shift towards other peripheral locations which are at opposite ends of the minor axis, whilst another portion of metal remains unshifted and free from metalogrpahic transformation. The unshifted portion forms a core and studs. The shifting of the material transforms the elliptical rod to a circular rod with studs. The rods are used for stirrups, clamps, etc., for tying reinforcement bars; in small concrete beams, slabs, and road structures; and in prefabricated concrete members of small size. The process is continuous, and the metal strip which defines the starting material can be obtd. by cutting a sheet-like metal plate into parallel strips.
Patent IT-1209779-B (IT)
Title: Vegetable proteins fractionation
Inventor: MARIO MENEGATTO
IPC: A23J1/14
Filed: 1980-03-04
Granted: 1989-08-30
Abstract: The high voltage power supply (2) of an image intensifier (1) is operated intermittently to minimise the effect on the intensified image of magnetic and electrical interference produced by the power supply. The input capacitance (43) of the intensifier maintains the high voltage at an acceptable level when the power supply is not operating. When used in conjunction with a video camera, the power supply may be allowed to operate only during the frame sunch and/or line synch periods. A shutter may inhibit operation of the image intensifier whilst its power supply is operating. The power supply enable period to inhibit period ratio is at least 1:10, and the duration of the enable period is not more than 10 mS.
Patent IT-1225270-B (IT)
Title: Motorway speed control
Inventor: AGOSTINI SERGIO
IPC: B60N/
Filed: 1988-08-17
Granted: 1990-11-05
Abstract: This invention makes it possible to gauge the maximum speed possible for motorway users calculated in line with the actual and variable capacity in successive motorway sections.