baber/WOPTO huggingface dataset:
Patent GB-2402130-B (GB)
Title: Antiproliferative agents
Inventor: AYUKO WASHINGTON ODUR
IPC: C07C235/88
Filed: 2001-03-13
Granted: 2005-10-26
Abstract: This invention relates to certain dioxodihydropyridine derivatives and certain methacrylic acid and furan derivative precursors thereof, processes for their preparation, pharmaceutical compositions containing such compounds and their use as anti-proliferative agents, especially tumour growth inhibitors and anti-cancer agents, antibiotics and/or antiviral agents.
Patent GB-2421950-B (GB)
Title: Method of mutagenesis
Inventor: MINTER RALPH RAYMOND
IPC: C12Q1/68
Filed: 2006-01-09
Granted: 2007-03-21
Abstract: A method of introducing one or more mutations into a nucleic acid comprising the steps: (a) synthesising a mutagenic primer from a template nucleic acid molecule, wherein said mutagenic primer contains one or more mutations relative to a parent molecule; (b) isolating a single-stranded form of said mutagenic primer; (c) annealing said single-stranded mutagenic primer to a single-stranded form of said parent molecule and (d) synthesising a complementary strand from said mutagenic primer so as to produce a circular-form nucleic acid molecule containing said mutations.
Patent GB-2443712-B (GB)
Title: Swimfeeder
Inventor: DRENNAN PETER JOHN
IPC: A01K97/02
Filed: 2007-09-12
Granted: 2008-11-26
Abstract: A swimfeeder kit comprising a swimfeeder having a body defining a region for weights and a region for bait, and a set of weights, wherein more than one of the said weights may be loaded, at the selection of the angler, into the weight region and occupy the weight region at the same time.
Patent GB-2151264-B (GB)
Title: Transfer printing sheet and transfer printing of textile materials
Inventor: MEHL WOLFGANG
IPC: G03G9/08
Filed: 1984-12-07
Granted: 1988-11-30
Abstract: The transfer sheet or web is intended for the use in a heat transfer printing process of cotton, of cotton-polyester blend or of nitrogen containing textile fibers such as wool, silk or nylon.It comprises on its surface at least one organic impregnating agent which has a melting point between 60 and 230°C and is no polymer, at least one water insoluble, non-subliming dyestuff, and the minimum amount of a binder. The dyestuff forms a pattern or image which is heat contact printed on said textile substrate without the use of carrier vapours or vacuum. The pattern to be heat transferred may also be prepared in an electrophotographic process using a new toner comprising particles of impregnating agent, binder and dyestuff.The pattern on the transfert support is transferred at a temperature between 160 and 230°C during 30 to 60 seconds to said textile substrate. The printings obtained have very good light, rubbing and washing fastnesses; the handling is not impaired.
Patent GB-2212677-B (GB)
Title: An electric circuit for supplying controlled frequency electric power to a load
Inventor: OHTUKA NOBUO
IPC: H02M7/48
Filed: 1988-11-15
Granted: 1992-07-22
Abstract: An electric circuit for supplying electrical power having a controlled frequency to a load includes thyristors, each having an anode terminal, a cathode terminal, and a gate terminal for supplying an electric current from the anode terminal to the cathode terminal; transistors, each having a collector terminal, an emitter terminal and a base terminal for switching ON/OFF an electric current from the collector terminal to the emitter terminal; an arm device connected between the cathode terminal of the thyristor and the collector of the transistor; bridge circuit device, having a plurality of arms between one terminal and another terminal of an electrical power source, so that the positive terminal is coupled to the anode terminal of the thyristors and the negative terminal is coupled to the emitter terminal of the transistor, and controlling circuit, connected to the load, for supplying an electric signal to the base terminal of the transistor to apply an electric voltage intermittently to the load, and supplying an electric signal to the gate terminal of the thyristors to supply an electric current periodically in accordance with the desired frequency between the anode and cathode terminals of the thyristor.
Patent GB-2320643-B (GB)
Title: Telephone network access adapter
Inventor: WALDING ANDREW MERVYN
IPC: H04N21/4143
Filed: 1996-12-23
Granted: 2001-08-15
Abstract: A telephone network access adapter 34 for a computer includes a number of line ports 24-28 for connection to telephone network lines, a subscriber port 48 for connection to subscriber telephone equipment, a video port 46 for connection to video equipment and a computer port 66 for connection to computer equipment. A subscriber interface 42 is connected to the subscriber port. A video interface 44 is connected to the video port. A line interface 38 selectively connects the external telephone line(s) to the subscriber interface and/or the video interface. A controller 52 is connected to the computer port for controlling the operation of the adapter. The adapter is able to connect the subscriber telephone equipment and/or the video equipment and/or the computer equipment to a selectable number of external telephone lines, thus providing a flexible connection to the telephone system.
Patent HU-219912-B (HU)
Title: Lhrh antagonist decapeptide compounds and process for producing thereof
Inventor: DR BRUMBY THOMAS
IPC: C07D295/145
Filed: 1992-05-22
Abstract: PCT No. PCT/DE92/00427 Sec. 371 Date May 4, 1994 Sec. 102(e) Date May 4, 1994 PCT Filed May 22, 1992 PCT Pub. No. WO92/20711 PCT Pub. Date Nov. 26, 1992.The invention concerns LHRH antagonists of the general formula (I), X-X1-X2-X3-L-Ser-L-Tyr-X6-L-Leu-X8-L-Pro-X10 (I) The invention concerns LHRH antagonists of the general formula (I), in which X is an acyl group, X1 is a D-Nal, X2 is D-(4-Cl)-Phe, X3 is D-(3)-Pal, X6 is D-Cit or D-Neu, X8 is L-Arg or L-Neu, at least one of the groups X6 and X8 being a Neu, and X10 is D-Ala-NH2, Neu being a group of formula (II), (IV), (IX) or (X), wherein W is one of the group (a)-(d). The invention includes drugs containing a compound of formula (I), plus the usual auxiliaries and carriers. These drugs are suitable for use in cases of carcinoma of the prostate and in endometriosis, as well as for fertility control.
Patent HU-217279-B (HU)
Title: Railway vehicle
IPC: B61F5/38
Filed: 1994-03-08
Abstract: A railway vehicle has a frame which is suspended on wheelsets (10) each having a live axle (11). The ends of the axles (11) are mounted in axleboxes (12). Couplings (17 to 21) are provided which are attached to the vehicle frame (13) and which couple an axlebox (12) of one wheelset to an axlebox (12) of another wheelset. The couplings are such as to constrain relative movements between the wheelsets (10) in a lateral plane. In addition, each coupling includes a crank lever (19) which operates to uncouple lateral movements of the frame (13) from the movements of the wheelsets (10), thereby providing shear stiffness to the vehicle and reducing vehicle hunting at speed.   <IMAGE>
Patent HU-215759-B (HU)
Title: Method of processing used batteries
Inventor: GIAHI CHALOSTORI MOSSTAFA
IPC: C22B47/00
Filed: 1992-11-26
Abstract: PCT No. PCT/AT92/00155 Sec. 371 Date May 27, 1994 Sec. 102(e) Date May 27, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/11573 PCT Pub. Date Jun. 10, 1993.The invention relates to a method of processing used batteries, especially zinc-carbon and alkali-manganese batteries, in order to recover any usable or environmentally relevant substances, comprising the mechanical reduction of the initial material followed by the separation of the battery granulate thus obtained into a fine and a coarser fraction. The coarser fraction is further separated into a magnetic and a non-magnetic part, followed by principally wet chemical steps to sort out the fractions containing the individual useful or environmentally relevant substances and their separation.
Patent HU-215826-B (HU)
Inventor: ASZODI JANOS
IPC: F16K5/06
Filed: 1994-07-01
Abstract: A találmány tárgya eljárás polietilénházú gömbcsap előállítására, amely eljárás során az áramlás útját elzáró csapgömböt (2) és hozzá fekvő tömítőgyűrűket (3, 4), valamint a tömítőgyűrűket támasztó betéteket egy házba helyezzük, amely betéteket a házban, közvetve vagy közvetlenül hegesztéssel rögzítjük, amely eljárás során a ház (1) részeként elektrofíttinget (9) alkalmazunk, amelybe csőcsonkot vagy más betétet helyezünk, és az átlapolt felületeket az elektrofitting (9) ellenálláshuzalába vezetett elektromos áram révén összeolvasztjuk. A találmány másrészt az eljárással előállított polietilénházú gömbcsap, csőidomokból hegesztéssel összeál- lított házban (1), két olajálló tömítőgyűrű (3, 4) között elrendezett, a ház (1) két egytengelyű csövét záró csapgolyóval (2) és a ház (1) harmadik csövében tömítetten elrendezett csapszárral (5), ahol a csapgolyó (2) a tömítőgyűrűkkel (3, 4) együtt, KPE-leágazós elektrofittingben, vagy mindkét egytengelyű csövére húzott elektrofittingekkel (9) ellátott KPE-leágazós fittingben (7), az elektrofittingben (9) hegesztéssel rögzített csőcsonkkal vagy KPE-tokos szűk! tő vei (10) közvetlenül vagy közdarab (8) közbeiktatásával közrefogottan van elrendezve.  HU 215 826 B A leírás terjedelme 6 oldal (ezen belül 2 lap ábra)
Patent HU-220155-B (HU)
Inventor: FLAMMANT PHILIPPE Z A
IPC: A01H5/10
Filed: 1995-06-23
Abstract: A találmány tárgya L217 fajtanevű, beltenyésztett kukoricavonal. A találmány szerinti kukoricavonalra az jellemző, hogy a kalászkapelyvák antociános színeződése erős, a bibe megjelenésének időpontja közepes-késői, a bibe antociános színeződésének intenzitása közepes, a hímvirágzás időpontja közepes-késői, a címerfőtengely és az oldalágak közötti szög közepes, az oldalágak állása egyenes, a címer elsőrendű elágazások száma kevés, a címer legfelső oldalág feletti főtengelye hossza rövid, a növény magassága a címerrel együtt közepes, a cső hossza rövid, a szemtípus a cső középső harmadában lófogú, a szemkorona színe sárga, a csutka antociános elszíneződése gyenge.  HU 220 155 B A leírás terjedelme 4 oldal (ezen belül 1 lap ábra)
Patent HU-220269-B (HU)
Title: Method for forecasting of the possibility of corrosion of a tank, and storage arrangement and a sensor
Inventor: BOUVIER DANIEL
IPC: B65D90/501
Filed: 1995-12-20
Abstract: The envelope (3), of e.g. polyethylene, is sealed (6) round an access pit containing the moisture alarm unit (10) and tank filler (33). The enclosed space (5) contains e.g. air, or nitrogen. The detector (7) is formed from an electrically insulating, thermally conducting membrane of e.g. Silpad (RTM), applied to a magnet block attached to the steel tank bottom (4). Two e.g. platinum electrodes on the membrane, connected (8, 9) to the alarm unit (10), form a circuit through a layer of hygroscopic salt, e.g. LiCl, NaCl, whose resistance falls markedly when wet. The transistorised alarm unit then presets a warning lamp circuit with a check button, pressed on each routine staff visit. Presetting also occurs if the detector falls off. A proving circuit is also provided.
Patent HU-219670-B (HU)
Inventor: BARKLEY THOMAS
IPC: C10B53/00
Filed: 1995-03-21
Abstract: A találmány tárgya berendezés és eljárás veszélyes hulladékkezeléséhez, amely szervetlen és szerves összetevőkből álló hulladékkezelésére alkalmas. A berendezésben van egy hulladékfeldolgozó kamra(20); eszköz a hulladék adagolásához (10) a feldolgozókamrába (20),szabályozott adagolási ütemben; plazmaívégő (35) és eszköz a gázelvonásához. Továbbá van benne eszköz a megolvadt anyageltávolításához a kamrából (42); első monitoreszköz (51); eszközoxidálószer befecskendezéséhez (53); nevezett első monitoreszközre(51) válaszoló eszköz, eszköz a füstgáz lehűtéséhez (65) és amikrorészecskék egy részének leválasztásához (68) a lehűtöttfüstgázból. A füstgáz elvonására szolgáló eszköz magában foglal egy, afeldolgozókamrától a hűtőhöz vezető csővezetéket. Van továbbá eszköz alehűtött füstgázban előforduló savas gázok közömbösítésére, és amikrorészecskék visszamaradó részének leválasztására, és eszköz amikrorészecskék megmaradt részének visszakeringtetéséhez (66) azadagolóeszközbe, valamint második gázmonitoreszköz (52). A találmányszerinti eljárás során szabályozott ütemben beadagolják a hulladékotegy feldolgozókamrába; plazmaívégővel felhevítik a hulladékot afeldolgozókamrában úgy, hogy a hulladék szerves összetevője hidrogént,szén-monoxidot és szén-- dioxidot, valamint mikrorészecskéket, ezenbelül karbonmikrorészecskéket tartalmazó gázzá alakuljon át, ahulladék szervetlen összetevője pedig lényegében megömlött anyaggáalakuljon át; füstgáz formájában elvonják a feldolgozókonverterbőlkilépő gázt, és legalább részleges vákuumot tartanak fenn nevezettfeldolgozókamrában, és eltávolítják a megömlött anyagot afeldolgozókamrából; az első monitor felhasználásával folyamatosanfigyelik a füstgázban sodródó karbonmikrorészecskék mennyiségét, ésoxidálószert fecskendeznek be a feldolgozókamrába olyan mennyiségben,hogy a karbonmikrorészecskék többsége szén-monoxiddá alakuljon át.Közben a füstgáz hőmérsékletét kezdetben legalább 875 °C körüli értékfelett tartják; azután lehűtik a füstgázt 150 °C körüli hőmérsékletalá. A mikrorészecskék első részét leválasztják a lehűtött füstgázból;közömbösítik a savas gázokat a lehűtött füstgázban, és leválasztják amikrorészecskék visszamaradó részét a lehűtött füstgázból úgy, hogy45– 55% körüli hidrogénből és 30–40% körüli szén-monoxidból állógázterméket képezzenek. A mikrorészecskék megmaradt részétvisszavezetik a feldolgozókamrába; és folyamatosan figyelik agáztermék összetételét a második gázmonitorral. ŕ
Patent HU-219943-B (HU)
Title: Method and apparatus for feeding solid material into a pressurized space
Inventor: HEINONEN OLLI
IPC: B01J3/02
Filed: 1995-09-20
Abstract: A method and apparatus for feeding solid fuel such as coal or peat into a pressurized boiler, dryer or other similar pressurized space. The method uses as the fuel feeder a rotating cylinder/ram piston feeder comprising two feed cylinders (3). The goal of the invention is accomplished by reducing the pressure in the gate feed cylinder (3) prior to moving the feed cylinder to the position corresponding to the pressure level preceding the filling step of the cylinder and then keeping the cylinder pressure at a reduced pressure level during the transfer step between the filling step and the connection step for discharging into the pressurized space and, after the transfer step, finally elevating the cylinder pressure just prior to the connection for discharging into the pressurized space.
Patent IT-1234260-B (IT)
Title: Quickly change device for the mutual exchange and orientation of a pair of needles in a stitching machine.
Inventor: SIMONI PIO
IPC: D05B/
Filed: 1989-06-02
Granted: 1992-05-14
Abstract: This invention refers to a mechanism for changing and orientating needles in a stitching machine, characterised in that it uses, to carry out these actions, a mechanism already noted in the Industrial Invention patent applied for on 17th November 1987 by this applicant.
Patent IT-1173373-B (IT)
Inventor: GUALA PIERGIACOMO
IPC: B65D55/02
Filed: 1984-02-24
Granted: 1987-06-24
Abstract: A bottle closure (1) designed to make apparent any previous opening of a bottle consists of a cap (3) a collar (4) extending coaxially in elongation of the cap and a line of weakness (8) between the cap and the collar. A number of resilient tabs (23) project inwardly from the collar (4) and are arranged close to the line of weakness so that they engage in a circumferential recess (15) made on the inside of the cap (3) in proximity to the line of weakness (8), so that the tabs serve as a bridge across the line of weakness (8). Once the cap (3) has been removed the tabs (23) snap out of the recess (15) and cannot be re-engaged therein, so that a fissure opens up between the cap (3) and the collar indicating that the cap has been removed.
Patent IT-1184561-B (IT)
Inventor: DOOMERNIK CORNELIS
IPC: F24F1/0059
Filed: 1985-06-04
Granted: 1987-10-28
Abstract: A dew-point air cooler comprises a heat exchanger including   a) a bank of vertical tubes 3 arranged to pass primary air 1 to be cooled along the outside of the tubes with exchange of heat; b) means for passing pre-cooled secondary air 2 through the interior of the tubes; c) means 4,5,7,13 for introducing water periodically into the tubes from the top and forming a film of water on the inner wall of the tubes;   d) means for discharging the humidified secondary air; and e) means for passing at least a portion of the cooled primary air to a space to be cooled.   <IMAGE>
Patent IT-1157273-B (IT)
Inventor: ASCARELLI PAOLO
IPC: B32B15/08
Filed: 1982-05-07
Granted: 1987-02-11
Abstract: A thermoplastic composition based on non-polar organic polymers and crystalline zeolites in acid form of which the exchangeable ions are totally or partly substituted by H+ ions, the composition having strong adhesion to metals, the invention also relating to composite objects obtainable therefrom.
Patent IT-1222752-B (IT)
Inventor: SISTO SERGIO PAPA
IPC: C10L1/18
Filed: 1987-09-28
Granted: 1990-09-12
Abstract: A method for the permanent marking of oil products and of organic solvents to make them easily and quickly identifiable, by the addition of an alkyl-phenyl-ketone to the oil product or organic solvent.
Patent IT-1169575-B (IT)
Inventor: CASSIA ANTONIO MACCHI
IPC: A47K10/28
Filed: 1983-10-14
Granted: 1987-06-03
Abstract: The apparatus comprises a rear plate (5) and two covers (6, 7) and progressively makes available at the outside a length of a towel band (40) by unwinding the same from a supply roll (11), at the same time recovering an equal length of soiled towel and winding it over a second roll (12), both rolls being housed within the apparatus. The apparatus comprises towel dispensing means (55, 50, 70) and recovery or take-up means (57, 58), the latter being coupled through a kinematic chain (110, 105, 135) to the former. An energy accumulating device (150) is partially loaded at each user's pull operation and released by the trailing end of the clean towel passing by a sensing plate (181) equipped with detecting blades (184). After the passage of the trailing end, the blades (184) engage gaps provided between each two roller sections (63) forming one (170) of the dispensing rollers, thereby elastically returning a pair of parallel levers (305, 306) to a disengaged position wherein a pin (92) carried by one (306) of the levers releases the accumulator (150) that in turn, via gear wheels (155, 160, 157) causes an additional rotation of one (57) of the take-up rollers pulling the trailing portion of the soiled towel (40) within the dispenser.
Patent IT-1151462-B (IT)
Title: Insecticidal cyclopropane-carboxylate ester prepn. - from (2)-halo-cyclo:butanone, aldehyde and cyanide
IPC: C07C/
Filed: 1977-08-05
Granted: 1986-12-17
Abstract: Prepn. of cyclopropanecarboxylate esters of formula (I) (where R1-5 are H or opt. substd. hydrocarbyl) comprises reacting an aldehyde of formula R5CHO (II) with a cyanide salt (III) and a 2-halocyclobutanone of formula (IV): (where Hal is halogen) The process gives good yields (e.g. up to 91%) and 3 avoids separate prepn. of the cyclopropanecarboxylic acid and the corresp. acid halide. In an example, alpha-cyano-3-phenoxybenzyl 2,2,3,3,-tetramethylcyclopropane-carboxylate is prepd. from 3-phenoxybenzaldehyde, KCN and 2-chloro-3,3,4,4-tetramethylcyclobutanone.
Patent IT-1203116-B (IT)
Title: Polymeric formaldehyde! used as foaming agent for plastics - partic. for polycarbonate and polyterephthalate
IPC: B29D/
Filed: 1977-08-25
Granted: 1989-02-15
Abstract: A foaming process for plastic materials, partic. for polymers with ester links such as polycarbonates and polytere-phthalates, involves the addn. of oligomers, polymers and/r copolymers of organic cpds. which depolymerise to liberate formaldehyde. Such foaming agents are pref. oligomers, polymers and/or copolymers of formaldehyde and/or of trioxane. They can be introduced into the plastic material as mixts. with other additives. The agents are readily available, and unlike conventional foaming agents, do not sensibly affect the molecular wt. of polymers with ester linkages. They can be chosen to decompose at a temp. near to the treatment temp. of the plastic material. They are useful for the treatment of waste polymeric materials.
Patent IT-1049054-B (IT)
Title: AM FM integrated circuit receiver - includes circuit to supply DC VOLTAGES FOR GAIN AND FREQUENCY CONTROL
IPC: H04B/
Filed: 1975-11-10
Granted: 1981-01-20
Abstract: A circuit for an AM/FM radio receiver suitable for construction as an integrated circuit with a component element which supplies the DC signal components of the AM demodulated signal or the FM demodulated signal for the conversion of the intermediate frequency to an audio frequency - the so-called "dynamic DC voltage". Another unit supplies a DC voltage of a low level when set for AM and a higher level when set for FM, the so-called "static DC voltage". The DC voltages are available for A.G.C. in AM operation and automatic frequency control in FM operation.
Patent IT-1191477-B (IT)
Title: Feeder for loose materials
Inventor: TATEVOSIAN RUBEN ARMENOVICH
IPC: B65G/
Filed: 1986-01-28
Granted: 1988-03-23
Abstract: The feeder for loose material comprises a hopper (1) and a chamber (3) provided with a control having the form of a latticed partition (4) with magnetic bodies (5) placed on it. A source (6) of alternating magnetic field acts to cover the chamber (3) by magnetic lines of force it generates. The latticed partition (4) is fashioned as parallel vertically arranged plates (8) horizontal supporting lugs (10) of which are received in recesses (9). The plates are capable of oscillating and possibly also moving up and down in the recesses, when formed as slots.
Patent IT-1220682-B (IT)
Title: Wear resistant chromium cast iron
Inventor: PANIN VIKTOR EVGENIEVICH
IPC: C22C/
Filed: 1988-04-22
Granted: 1990-06-15
Abstract: A novel niobium-contg. chromium cast iron has the compsn. (by wt.) 2.38-3.50% C, 0.01-2.50% Si, 0.20-5.50% Mn, 18.50-40.00% Cr, 0.03-0.20% Ti, 0.02-0.48% Zr, 0.05-0.16% Nb and balance Fe.
Patent IT-1035876-B (IT)
Title: Emission instrument for swept light beam - beam makes double passage through non parallel sided deflection plate
IPC: F42B/
Filed: 1975-05-23
Granted: 1979-10-20
Abstract: A system for the beamed emission of visible or infrared light as one or more beams which can be swept within a certain range, esp. for guidance of beam- riding projectiles. The instrument contains a glass disc(1) with flat surfaces (2, 3) at a slight angle revolving about an axis (6) through the two faces, means(10) to generate a narrow beam(11) which passes through the disc and is reflected back by a prism(12) so that the beam incident on one side(2) of the disc is reflected back to pass through in the opposite direction. By rotation of the disc the beam issuing can be caused to sweep through a small angle.
Patent IT-1078603-B (IT)
Title: N-phosphoryl biguanides - with hypoglycaemic activity
IPC: C07F/
Filed: 1971-12-17
Granted: 1985-05-08
Abstract: N-Phosphorylbiguanides of formula: (MO)2PNO)-NH-C(=NH)-NH-C(=NH)-NR1R2 (where M is a cation; R1 is H or alkyl and R2 is an aliphatic, isocyclic or heterocyclic residue contg. no ionogenic gps., or NR1R2 is a 6-membered heterocycle) are hypoglycaemics with more favourable therapeutic index than known hypoglycaemic guanidine dereivs. and are useful for treating all forms of diabetes. They may be prepd. by reacting a diaralkyl phosphite with H2N-C(=NH)-NR1R2 in the presence of CCl4 and alkali and catalytically hydrogenolysing the reaction product.