baber/WOPTO huggingface dataset:
Patent ZA-935968-B (ZA)
Title: Pharmaceutical compounds
Inventor: COLLINS MARK ANTHONY DAVID
IPC: A61K31/495
Filed: 1993-08-16
Abstract: PCT No. PCT/GB93/01734 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/04512 PCT Pub. Date Mar. 3, 1994Diketopiperazines of the formula:    <IMAGE>ame or different, is independently selected from the group consisting of hydrogen, C1-C6 alkyl unsubstituted or substituted by one or more halogen atoms, C1-C6 alkoxy, C1-C6 alkylthio, halogen, hydroxy, nitro, phenyl, -cyano, -CH2OH, -CH2COOH, -CO2R11, -NHCOR11, -NHSO2R13, -SO2R13, -CON(R11R12), -SOR13, -SO2N(R11R12), -N(R11R12), and -O(CH2)nN(R11R12), -O(CH2)nCO2R11, -OCOR11, -CH2OCOR11, -CH2NHCOR11, -CH2NHCOOR13, -CH2SR11, -CH2SCOR11, -CH2S(O)mR13 wherein m is 1 or 2, -CH2NHCO(CH2)nCO2R11, -N(R11)COR12, -NHCOCF3, -NHCO(CH2)nCO2R11, -NHCO(CH2)nOCOR11 and -NHCO(CH2)nOR11 wherein n is 0 or is an integer of from 1 to 6, each of R11 and R12 is independently H or C1-C6 alkyl and R13 is C1-C6 alkyl; or any of R1 and R2, R2 and R3, R3 and R4 and R4 and R5, or R6 and R7, R7 and R8, R8 and R9 and R9 and R10, form together with the carbon atoms to which they are attached a benzene ring; and pharmaceutically acceptable salts and esters thereof are inhibitors of the plasminogen activator inhibitor.
Patent ZA-938065-B (ZA)
Title: Catalytic process
Inventor: FAKLY MARTIN EDWARDN
IPC: B01D53/73
Filed: 1993-10-28
Abstract: PCT No. PCT/GB93/02196 Sec. 371 Date Jun. 26, 1995 Sec. 102(e) Date Jun. 26, 1995 PCT Filed Oct. 25, 1993 PCT Pub. No. WO94/11091 PCT Pub. Date May 26, 1994A process for scrubbing volatile or odoriferous substances from a gas stream (1) with aqueous liquor (7) containing hypochlorite or hydrogen peroxide as an oxidant (15) and recycling (12) part of the resultant liquor after passage through a bed (11) of catalyst for the decomposition of the oxidant is disclosed.
Patent ZA-959103-B (ZA)
Title: Automatic swimming pool cleaners and associated components
Inventor: CLARK WILLIAM T
IPC: E04H4/16
Filed: 1995-10-27
Abstract: Automatic swimming pool cleaning systems are disclosed. The systems include an automatic swimming pool cleaner incorporating one or more curved wipers protruding from its lower surface. The wipers and flat bottom of the cleaner induce a vortex as fluid flows to its central inlet, entraining debris in the flow. A fluted throat surrounding the inlet additionally assists the interior of the base of the cleaner in retaining debris when opened for cleaning, additionally providing an improved flow path for enhanced debris pick-up. Also disclosed is a valve useful for controlling and indicating the rate of fluid flow to a cleaner. Included within the valve is a plunger attached to a spring, with the spring force opposing fluid flow through the valve. Flow sufficient to overcome the spring force compresses the spring, however, thereby moving the plunger within the tube and providing a dynamic indication of the rate of fluid flow. A diffuser and fluid release ports permit the valve to be adjusted to achieve a desired flow rate.
Patent ZA-964260-B (ZA)
Title: Method and apparatus for blasting hard rock
Inventor: WILKINSON G MARK
IPC: F42D3/00
Filed: 1996-05-27
Abstract: A method and apparatus for blasting of hard rock using a highly insensitive energetic material ignited with a moderately high energy electrical discharge causing the fracturing and break up of the hard rock is provided. The blasting apparatus comprises a reusable blasting probe including a high voltage electrode and a ground return electrode separated by an insulating tube. The two electrodes of the blasting probe are in electrical contact with a continuous volume of highly insensitive yet combustible material such as a metal powder and oxidizer mixture. The metal particles within the metal powder and oxidizer mixture form a plurality of fusible metal paths between the high voltage electrode and the ground return when subjected to an electric current delivered from a large capacitor bank coupled to the high voltage electrode. The plurality of fused metal paths act much like a fuse in that they provide a sufficiently high electrical resistance to allow coupling of the electrical energy from the capacitor bank to the metal powder and oxidizer mixture causing an increased dissipation of heat which initiates an exothermic reaction of the metal powder and oxidizer mixture generating high pressure gases fracturing the surrounding rock.
Patent ZA-966062-B (ZA)
Title: Method for the preparation of meals and/or meal components and installation for realizing this method.
Inventor: MILDERS JEAN ACHILLE CELINE EU
IPC: B65B31/02
Filed: 1996-07-17
Abstract: PCT No. PCT/BE97/00031 Sec. 371 Date Nov. 6, 1997 Sec. 102(e) Date Nov. 6, 1997 PCT Filed Mar. 11, 1997 PCT Pub. No. WO97/33794 PCT Pub. Date Sep. 18, 1997A method for the preparation of meals and/or meal components is provided. The method includes the steps of storing base products in spaces provided therefor, pre-treating the base products, packing and vacuum drawing the obtained products, vacuum boiling the packed products, and storing the boiled products in a refrigerated storage room. The steps are realized substantially in this order. An apparatus for the preparation of meals and/or meal component according to this method is also provided.
Patent ZA-984153-B (ZA)
Title: Housing for a firearm
Inventor: MURELLO JOHANNES
IPC: F41A3/66
Filed: 1998-05-18
Abstract: The box-shaped housing is used to surround and support the barrel of an automatic hand-gun. The gun has a housing (1) with an opening (7) for a permanent or temporary connection between a loading lever or cocking slide and the lock. The housing has a lateral wall (5) which is cut out to form the opening (7). The housing structure is made of plastics, or reinforced plastics.
Patent ZA-989996-B (ZA)
Title: Extraction product and process.
Inventor: HEEB THOMAS G
IPC: A23F5/24
Filed: 1998-11-02
Abstract: A process for the continuous extraction of water soluble solids from solid particles containing them for providing an extract product in one or more extraction stages. In each extraction stage, a slurry containing particles to be extracted and extract is introduced into an extraction reactor e.g. immediately above a solid-liquid separator to form an upwardly moving packed bed. Particles are scraped from the packed bed for defining an upper surface of the packed bed. An extraction liquid is introduced into the extraction reactor above the upper surface of the packed bed. A portion of the extraction liquid percolating through the packed bed for extracting water soluble substances from the particles in the packed bed and forming an extract. The remaining portion of the extraction liquid entrains the particles scraped from the packed bed for providing a spent particles slurry. The spent particles slurry is removed from the extraction reactor. Extract is removed from below the packed bed and at least a portion of the extract forms the extract product. The extraction stages may be separated by one or more solubilization stages. Examples of water soluble substances are soluble coffee solids or soluble tea solids. <IMAGE>
Patent AT-410060-B (AT)
Title: Slicer
IPC: B02C18/06
Filed: 2001-05-17
Granted: 2003-01-27
Abstract: A slicer is described with a pivoting annular bowl (2) located on a frame(1) to collect sliced goods, with a knife head (6) that engaging in the bowl (2), the knife shaft(7) of which is held in the frame (2) and crosses the rotational axis of the bowl (2), and with a gas-tight lid (9), preferably arranged pivotably on the frame (2), for the connection of a vacuum pump together with the knife head (6). In order to guarantee favourable structural conditions, it is recommended that the lid (9) is supported by leaving a circular gap (19) between the lid (9) and the bowl (2), and is connected gas-tightly by a prestressed sliding seal (20) provided in the circular gap (19).<IMAGE>
Patent GB-2375703-B (GB)
Title: Utensil for slow-cooking with steam
Inventor: ROSSI FABRICE
IPC: A47J27/17
Filed: 2001-11-23
Granted: 2004-12-29
Abstract: The invention concerns a utensil for slow-cook cycles, comprising an annular wall (14) enclosing a cooking vessel (15), and a lid (30), the annular wall and the lid being designed to be arranged on another annular wall (12) pertaining to the steam-cooker. The invention is characterized in that the lid (30) forms with the cooking vessel (15) a sealed cooking chamber (13), the lid (30) comprising at least a vent (31) provided outside the cooking chamber (13).
Patent GB-2401589-B (GB)
Title: Folding bicycle
Inventor: WHYTE JON FRANK ROSS
IPC: B62K15/00
Filed: 2003-05-16
Granted: 2005-06-15
Abstract: A folding bicycle includes a frame ( 10 ) with a main member ( 11 ) extending in the fore and aft direction of the bicycle and a rear wheel assembly ( 19 ) in the region of a rearward end of the member ( 11 ). The assembly ( 19 ) is pivotably connected with the frame to be movable between a use position in which a rear wheel ( 20 ) of the assembly in side elevation of the bicycle is disposed rearwardly of the frame and a folded position in which the wheel in the side elevation is disposed partly alongside the main member ( 10 ). A pivot connection allowing lateral redisposition of the wheel in this manner can have the form of a hinge ( 31 ) with a horizontal axis inclined relative to the vertical longitudinal plane of the bicycle.
Patent GB-2429303-B (GB)
Title: Current measurement apparatus
Inventor: EBENEZER DESMOND NULLAN
IPC: G01R15/18
Filed: 2005-03-29
Granted: 2007-09-19
Abstract: The current measurement apparatus comprises a Rogowski coil 20 comprising a wire or conductor which forms a coil 22 and returns through the coil 22 as a central conductor. The coil 22 and the central conductor are formed from a single conductor or wire and, therefore, no electrical join (for example, a solder join or crimp) is required at the end of the Rogowski coil. The wire 28 used to form the coil 22 and the central conductor 24 is insulated prior to forming the Rogowski coil. The insulated coating 30 provides better insulation between individual coils and also helps to provide a more even spacing between the coils.
Patent GB-2432812-B (GB)
Title: Multi-layer thermal insulation system
Inventor: SQUIRES LESLIE JAMES
IPC: E04B1/78
Filed: 2005-10-21
Granted: 2008-02-20
Abstract: A thermal insulation structure includes a plurality of inner air and water vapour permeable insulating layers which entrap air and a water vapour permeable, at least substantially air impermeable film layer separating two said water vapour permeable insulating layers, the inner layers being sandwiched between first and second outer air and liquid water impermeable, water vapour permeable outer film layers, the construction and arrangement of the layers being such as to control, in use, water vapour transmission through the thermal insulation structure. Alternatively, a thermal insulation structure includes a plurality of inner air and water vapour permeable insulating layers which entrap air and an inner air and water vapour impermeable film layer separating two said insulating air entrapment layers, the inner layers being sandwiched between first and second outer air, liquid and moisture vapour impermeable outer film layers.
Patent GB-2082529-B (GB)
Title: Land vehicles eg a trailer
IPC: B60K25/08
Filed: 1981-08-14
Granted: 1984-07-11
Abstract: A wheeled land vehicle in which at least one free-running ground-engaging wheel (4, 5) has power take-off means connected thereto for providing power in or on the said vehicle, comprising a drive shaft (6) coaxial with and drivingly connected to said ground-engaging wheel and extending inwardly therefrom through a non-rotary hollow axle shaft (1) which mounts the wheel at its outer end.
Patent GB-2175206-B (GB)
Title: Pharmaceutical preparations with antihypertensive and cardioprotective activity
Inventor: LOSSNITZER KLAUS
IPC: A61K31/54
Filed: 1986-05-16
Granted: 1989-01-11
Abstract: A pharmaceutical preparation, which has an anti-hypertensive and cardio-protective effect, which coprises a pharmaceutically effective amount of a combination of  alpha -isopropyl- alpha -[(N-methyl-N-homoveratryl)- gamma -aminopropyl]-3,4-dimethoxyphenyl-acetonitrile in the form of pharmacologically acceptable acid addition salt, 2,4,7-triamino-6-phenyl-pteridine and 6-chloro-3,4-dihydro-7-sulfamoyl-2H-1,2,4-benzothiadiazine-1,1-dioxide as acitve ingredients, in combination with a carrier and auxiliary materials in single dosage form.
Patent GB-2260484-B (GB)
Title: Stand for an elongate body
Inventor: LUSCOMBE RODNEY WILLIAM
IPC: F16M13/00
Filed: 1991-10-09
Granted: 1996-01-31
Abstract: A stand for an elongate body having a convex base, such as gas cylinders used to contain oxygen or medical gases, and pressurised gas fire extinguishers, relies on the vertical height of a tubular holder being sufficient to hold the body stably, with at least part (3) of the holder being resiliently deformable to permit the body (6) to be placed in the holder or removed therefrom without the need to lift the body vertically to the full height of the holder. <IMAGE>
Patent GB-2318786-B (GB)
Title: Fly ash treatment
Inventor: SWITHENBANK JOSHUA
IPC: C04B18/08
Filed: 1996-10-30
Granted: 1999-09-01
Abstract: PCT No. PCT/GB97/02831 Sec. 371 Date Jun. 21, 1999 Sec. 102(e) Date Jun. 21, 1999 PCT Filed Oct. 30, 1997 PCT Pub. No. WO98/18738 PCT Pub. Date May 7, 1998A process for treating toxic fly ash from an incinerator which comprises heating the fly ash held in suspension in a combustible or combusted gas at least to a temperature at which sintering of the fly ash takes place.
Patent GB-2311305-B (GB)
Title: Liquid distribution and retention fibrous web and method of preparing same
Inventor: QUINCY III ROGER BRADSHAW
IPC: A61F13/15
Filed: 1995-12-19
Granted: 1998-12-23
Abstract: A fibrous web which includes a first zone composed of fibers which have been treated with a surfactant and a second zone composed of fibers which have been exposed to a corona field. At least one of the first zone and the second zone constitutes less than all of the fibrous web. In addition, the fibers constituting the second zone also constitute a portion of the fibers of the first zone. The first zone and the second zone may involve essentially the same portion of the fibrous web, provided that both zones do not encompass the entire fibrous web. Both the first zone and the second zone may constitute less than all of the fibrous web. In certain embodiments, the fibrous web will be composed of fibers which are at least partially oriented in one direction. Either the first zone or the second zone may encompass all of the fibrous web. That is, the entire fibrous web may treated with a surfactant or exposed to a corona field. Desirably, the entire fibrous web will be treated with a surfactant. Alternatively, the fibers of the second zone may be the same fibers of which a portion of the first zone is composed. The fibrous web may be employed as a component of such absorbent product as diapers; incontinent care products; and feminine care products, such as sanitary napkins and tampons.
Patent GB-2318036-B (GB)
Title: Communication method
Inventor: OHNO RYUICHI
IPC: H04L29/08
Filed: 1997-10-02
Granted: 1998-09-16
Abstract: In a method of increasing the network use efficiency of computer communication and reducing the limitation of byte stream in a transmit/receive request, a virtual circuit is established between protocol modules such as applications for providing the communication function between software to mate one transmit request with one receive request. By returning an acknowledgement in a unit of request, any vain acknowledgement can be avoided and even in the case of asynchronous transmission/reception, a request which is completed in transmission/reception can be ended immediately, thus permitting efficient data transfer. Even when the transmit request length and the receive request length differ from each other, reliable communication of a request having a smaller request length can be ensured between mating transmit and receive requests. Further, in the case of synchronous transmission/reception, by copying only the latter half of a transmission buffer and returning a virtual ACK to the transmitting side when reception of the former half ends, the acknowledgement need not be waited for, thus permitting efficient data transfer.
Patent HU-215195-B (HU)
Title: Method for separating air for obtaining oxygene according to varying demand
Inventor: KLIGYS VITO
IPC: F25J3/04
Filed: 1992-06-03
Abstract: In air separation method for supplying gaseous oxygen to meet the requirements of a variable demand cycle, air is rectified in a double rectification column 20 comprising high pressure column 22 and low pressure column 24. A liquid oxygen stream 46 is withdrawn from the column 24 and a nitrogen stream 34 from the column 72. The nitrogen stream 34 is warmed within a main heat exchanger 18. A variable part of it is expanded in turbine 76 to create plant refrigeration. When a demand for gaseous oxygen exists, a product stream formed of withdrawn liquid oxygen is raised by pump 62 to delivery pressure and at least part of the nitrogen stream is warmed to ambient temperature in heat exchanger 18, is compressed in compressor 70 and is then condensed against a vaporising product oxygen stream to form the gaseous oxygen. The resulting condensed nitrogen is then flashed into a tank 54. The flash vapour is added to the nitrogen stream upstream of its compression, thereby increasing the rate at which oxygen can be vaporised. Resultant liquid nitrogen condensate is introduced into the low pressure column 24 as reflux to allow the withdrawal of the liquid oxygen. Any excess amounts of the liquid oxygen and condensed nitrogen not immediately used are stored. <IMAGE>
Patent HU-216797-B (HU)
Inventor: HYTOENEN MARTTI
IPC: C12R1/38
Filed: 1994-03-12
Abstract: A találmány tárgya eljárás az (1) általánős képletű (1–6 szénatőmősalkil)-2-hidrőxi-3-(4-metőxi-fenil)-3-(2-X-fenil-tiő)-prőpiőnát-származékők (2S,3S)-treő enantiőmerei, az X helyett sítőkéntaminőcsőpőrtőt tartalmazó (1) általánős képletű (1–6 szénatőmősalkil)-2-hidrőxi-3-(4-metőxi-fenil)-3-(2-aminő-fenil-tiő)-prő-piőnát-származékők (2R,3R)-treő enantiőme ei és a (2) általánős képletű (1–6szénatőmős alkil)-2-(2–6 szénatőmős alkanőil-őxi)-3-(4-metőxi-fenil)-3-(2-X-fenil-tiő)-prőpiőnát-származékők (2R,3R)-treő enantiőmereielőállítására – a képletekben X jelentése –NO2, –NH2, –NHCOCH3,–NHCOCF3, –NHCO2CH3, –NHCO2C(CH3)3, vagy –NHCHO és R1 jelentése 1–6szénatőmős alkilcsőpőrt, előnyösen metil- vagy etilcsőpőrt. Az eljárásabból áll, hőgy egy racém (1) általánős képletű (1–6 szénatőmősalkil)-2-hidrőxi-3-(4-metőxi-fenil)-3-(2-X-fenil-tiő)-prőpiőnát-származékőt – X és R1 jelentése a fenti – vízmentes szerv sőldószerben lipázzal katalizálva acileznek, majd az (1) általánősképletű vegyület el nem reagált (2S,3S)-treő enantiőmerét és a (2)általánős képletű vegyület kapőtt (2R,3R)-treő enantiőmerét isme tmódőn elválasztják, és kívánt esetben a védőcsőpőrtőkat eltávőlítják.A találmány szerinti vegyületek a diltiazem szintézisénekköztitermékei. ŕ
Patent HU-215402-B (HU)
Title: Process and composition for the preparation of high resilience polyurethane foams
Inventor: KNAUB PHILIPPE MARTIN A
IPC: C08G18/66
Filed: 1994-12-02
Abstract: PCT No. PCT/EP94/04018 Sec. 371 Date Aug. 7, 1996 Sec. 102(e) Date Aug. 7, 1996 PCT Filed Dec. 2, 1994 PCT Pub. No. WO95/15990 PCT Pub. Date Jun. 15, 1995The present invention relates to polyol compositions, their use in the preparation in resilience polyurethane foams and to foamed articles prepared from formulations containing such polyol formulations.
Patent HU-218615-B (HU)
Inventor: PALAGYI ANDRAS DR
IPC: A01H5/10
Filed: 1998-08-05
Abstract: A találmány tárgya GK Rezi fajtanevű, korai érésű, gombabetegségeknekellenálló, lisztharmatrezisztens, nagy fehérjetartalmú őszitakarmányárpa, amely a Cer/OC705/Kompolti korai/GK–67 keresztezésébőlkeletkezett, magas-nagyon magas növény, sem a zászlólevél-fülecskéje,sem a szálkavége antociánnal nem színeződik, a kalászolási idejeközepes, kalásza szabálytalan, többsoros, párhuzamos alakú, közepesenviaszos és közepes-- hosszú szálkájú, visszahajló zászlóslevelű, azászlóslevél levélhüvelye erősen viaszos, a kalász állása féligfelálló, laza és rövid, a kalászorsó legalsó orsótagjának hosszarövid-közepes és görbülete gyenge-közepes, a szemen pelyva képződik, apelyva és a szálka a szemhez viszonyítva hosszabb, a szemfedőpelyva-erecske antociános színeződése hiányzik vagy nagyon gyenge ésfogazottsága gyenge, a szemsüveg oldalsó elhelyezkedésű, a csupaszszem aleuronréteg színe pedig fehér. Jellegzetessége, hogy növekedésitípusa átmeneti, az alsó levélhüvely és a szemtermés hasi barázdájaszőrözött, a szemtalpserte szőrözöttsége hoszszú, életformája pediginkább tavaszi. ŕ
Patent IT-1090284-B (IT)
Title: Composite aerodynamic rotor blade mfr. - with leading and trailing edge sections and curved panel bonded together using parts of mould
IPC: B64C/
Filed: 1977-10-13
Granted: 1985-06-26
Abstract: The composite aerodynamically shaped rotor blade manufacturing process has one final stage for assembly and bonding together of a curved panel (16), a leading edge profile strip (18) and main spar (12) which it encloses, and a built-up trailing edge portion (14). A spar rear end doubler (24) is partially sandwiched between casing panel and main spar. Prior to this, the trailing edge portion is produced by fitting pre-formed skin panels (28, 30) and the C-shaped doubler to a cellular structure core element (26), also pre-shaped. The skin panels overlap the doubler, these parts then being bonded, using heat and pressure. The process is carried out using parts of the mould used for the final stage.
Patent IT-1229748-B (IT)
Title: Hand pump sprayer for liquids
Inventor: BUTI SARIO
IPC: B05B/
Filed: 1989-05-17
Granted: 1991-09-10
Abstract: The hand pump sprayer (1) has reciprocal engaging devices (14,15,14',15') which are suitable for preventing any relative rotation between the sprayer and the container. They are positioned on a tubular appendix (9) which protrudes below the base. It is also present inside the neck of the container. The engaging devices are formed by a groove and a bending parallel to the axis of the container. The engaging device may be a slit made of the tubular appendix and a bending inside the neck of the container.
Patent IT-1222831-B (IT)
Inventor: CAPPA GIULIO
IPC: A62B9/04
Filed: 1987-10-06
Granted: 1990-09-12
Abstract: Device for preventing the inflow of air into a gas mask during the substitution of its filter (1) in the presence of contaminated atmosphere. The device comprises a small plate (12) having a central stem (13) which passes through the support (9) of a check valve admitting air to the respiratory tracts and a spring (14) which pushes said small plate (12) against the diaphragm (7) of the check valve when the filter is removed from the mask.
Patent IT-1228635-B (IT)
Title: Running control arrangement for vehicle
Inventor: HEUNG JONG PARK
IPC: B60T/
Filed: 1988-11-04
Granted: 1991-06-27
Abstract: The running control arrangement for vehicles has a bearer element (2) fixed to the centre of the vehicle roof (1). An air flow guide plate (3) pivots along the length of the roof (1) on its bearer element (2). Pivoting at the rear of the guide plate (3) is an air flow interrupter plate (4) which when closed blocks the rear opening of the guide plate (3). Wiring (6) connects the guide plate (3) and a cable to a tachometer so that the angle of the control plate (3) relative to the vehicle speed. Further wiring (8) connects the air interrupter plate (4) to the vehicle brake pedal (7), so that the air flow is interrupted by operation of the vehicle brakes.