baber/WOPTO huggingface dataset:
Patent GB-2437815-B (GB)
Title: A method of transmission
Inventor: HULBERT ANTHONY PETER
IPC: H04L12/28
Filed: 2007-04-18
Granted: 2008-07-16
Abstract: A method of transmission comprises receiving at a first destination (D1), a transmission from a first source (S1); determining from the transmission from the first source, the maximum permitted additional interference subject to which the first destination can still communicate; sending an acknowledgement of the transmission and including in the acknowledgement an indication of the determined maximum permitted additional interference. A second source (S2) determines whether it has received the transmission from the first source, or the acknowledgement from the first destination, at a power level lower than that of the maximum permitted additional interference given in the indication; and if so, the second source sends a transmission to a second destination (D2), which at least partially overlaps in time, communication between the first source and first destination.
Patent GB-2457984-B (GB)
Title: Telescopic overhead track for a patient lift
Inventor: DALE G
IPC: A61G7/10
Filed: 2008-03-05
Granted: 2010-06-16
Abstract: A telescopic overhead track allows a load bearing device, e.g. a bogie 6 or a roller, to run smoothly over the entire length of the top surface of the track. The track comprises an outer track member formed by two track elements 1,2, and an inner track member 3 which can be slid telescopically within the outer track. The inner track 3 may receive a central roller engaging member [52, Figure 5] to allow a roller [51, Figure 5] to pass smoothly over one or both track members. The inner track member 3 is of a substantially "I"-shaped profile and is sandwiched between the two outer track elements 1,2. Bogie 6 comprises a pair of wheels 4,5 and has a guide member 10 which is able to engage both inner and outer tracks. The bogie is provided with a patient attachment tape 7.
Patent GB-2081207-B (GB)
Title: Machines for winding and heat sealing polymeric sheets
IPC: C02F3/08
Filed: 1981-03-26
Granted: 1984-10-10
Abstract: A heat sealing machine for producing a drum of spirally wound layers of thermoplastic polymeric sheet material heat sealed together having a rotatable horizontal shaft for receiving thermoplastic polymeric sheet material spirally wound thereon by rotation of the shaft; a heater adapted to be positioned between and adjoining a first polymeric sheet layer being spirally wound on the shaft and a prior layer wound on the shaft; and a support, for the heater, displaceable with respect to the shaft axis so that the heater can remain radially adjacent a drum surface on which another spiral layer is to be heat sealingly attached. A portion of the heater can be readily formable into cylindrical shell segments of varying radii when positioned between the two polymeric sheet layers.
Patent GB-2104912-B (GB)
Title: Detergent composition
Inventor: DAVIES JAMES FRANCIS
IPC: C11D3/10
Filed: 1982-06-16
Granted: 1985-08-21
Abstract: Fabric, particularly soiled fabrics containing calcium carbonate crystal growth poisons, may be washed in hard water to which has been added a detergent active material and an alkali metal carbonate if a secondary detergency builder is added after a defined critical state of the system is reached. The secondary builder may be a precipitating, sequestering or ion exchange builder, and is added in such an amount which would be insufficient, in the absence of the carbonate, to reduce the free calcium ion concentration to less than 10-5 molar. The delayed addition can be achieved by separate dosing, coating the secondary builder, dosing the composition in the form of a two-compartment sachet or forming the secondary builder material in situ. The composition may include a material, such as calcite, to promote the occurrance of the critical state.
Patent GB-2266009-B (GB)
Title: Improvements in or relating to electric motors
Inventor: WOOLLEY RONALD WILLIAM
IPC: G11B19/20
Filed: 1992-04-08
Granted: 1996-08-07
Abstract: A data storage disc drive unit 1 comprises a brushless d.c. electric motor 2 having a central stator structure 3 surrounded, in a concentric manner, by a co-operating rotor structure 4. The stator 3 and surrounding rotor 4 together define a small annular gap 5, which is used to establish a plain, sell-acting, air bearing film between the stator 2 and rotor 4. The drive unit 1 is also provided with rotor thrust bearing means 6 operable to restrain axial movement of the rotor 4 relative to the stator 2 and along the rotational axis 7 of the rotor. The magnets 29 and 18 are aligned with each other and are of opposite polarity, whereby they mutually attract to each other. This attraction urges the rotor 4 in the direction of arrow 30, pre-loading the ball bearing 20 and restraining axial movement of the stator 4 in a direction opposite to that indicated by arrow 30, so as to hold the rotor 4 in place, regardless of the attitude of the drive unit 1. <IMAGE>
Patent GB-2277516-B (GB)
Title: Use of saline soluble inorganic fibres in refractory insultation
Inventor: JUBB GARY ANTHONY
IPC: D06L1/00
Filed: 1993-01-15
Granted: 1995-11-22
Abstract: A use is disclosed comprising the repeated exposure to temperatures of 1000 DEG C or more of refractory insulation comprising saline soluble fibres having a shrinkage as specified of less than 3.5% when exposed to 1000 DEG C for 24 hours and having a shrinkage as specified of less than 3.5% when exposed to 800 DEG C for 24 hours, the saline soluble fibres comprising vitreous fibres comprising SiO2 and either one or both of CaO or MgO and having a composition comprising (in weight %):- <TABLE> and being essentially free of fluxing components such as alkali metal oxides and boron oxide. <IMAGE>
Patent GB-2327127-B (GB)
Title: Test chip circuit for on-chip timing characterization
Inventor: JAYNES DWIGHT
IPC: G01R31/30
Filed: 1998-05-07
Granted: 2002-04-03
Abstract: The inventive system and method determines path delay of at least one test path of logic gates. The invention uses a toggle register to generate a toggling signal, that is sent out onto the path by a launch register. A capture register receives the signal from the other end of the path. A logic gate compares the received signal from a prior launched signal with an inverted launched signal. Since the signal is a toggling signal the prior received signal should be the same as an inverted launched signal. A latch register determines whether the logic gate has detected a match between inverted launched signal and the received signal from a prior launch signal within a predetermined time clock period. As the clock period is shortened, the launched signal will fail to traverse the path and be captured by the capture register within the clock period. This will cause a mis-match in the logic gate. The clock period at the point of mis-match is the delay time of the path. The invention can use two paths to produce a very accurate comparison of the delays on the two paths.
Patent HU-219234-B (HU)
Title: Lantionin containing oral pharmaceutical compositions for the treatment of disorders of the gastrointestinal system caused by bacteria
Inventor: BLACKBURN PETER
IPC: A61K35/74
Filed: 1993-01-15
Abstract: Compositions comprising lanthionine-containing bacteriocins such as nisin act as bactericides under conditions such as those found in the gastrointestinal tract. In a preferred embodiment pharmaceutical preparations containing the compositions are used for the control of bacteria responsible for disorders of the gastrointestinal tract.
Patent HU-213611-B (HU)
Title: 9a-n-(n`-substituted carbamoyl)-and 9a-n-(n`-substituted thiocarbamoyl) derivs. of 9-deoxo-9a-aza-9a-homoerythromycin a, process to prepare them and medical compns. contg. them
Inventor: KELNERIC ZELJKO
IPC: A61P31/04
Filed: 1994-12-07
Abstract: The invention relates to 9a-N-(N'-carbamoyl) and 9a-N-(N'-thiocarbamoyl) derivatives of 9-deoxo-9a-aza-9a-homoerythromycin A, novel semisynthetic macrolide antibiotics of the azalide series, of the formula (I) <CHEM> wherein R represents a C1-C3 alkyl, aryl or aralkyl group and X represents O or S, and pharmaceutically acceptable addition salts thereof with inorganic or organic acids, to the intermediates and processes for the preparation thereof, to a process for the preparation of pharmaceutical compositions as well as to the use of pharmaceutical compositions in the treatment of bacterial infections.
Patent HU-213981-B (HU)
Title: Method of removal sulphur dioxide from waste gases
Inventor: LANGENKAMP HEINRICH W
IPC: B01D53/50
Filed: 1993-07-12
Abstract: PCT No. PCT/EP93/01835 Sec. 371 Date Jun. 9, 1995 Sec. 102(e) Date Jun. 9, 1995 PCT Filed Jul. 12, 1993 PCT Pub. No. WO94/01205 PCT Pub. Date Jan. 20, 1994The present invention relates to a process for the removal of sulphur dioxide from waste gases which process comprises contacting a waste gas containing sulphur dioxide with an aqueous solution containing sulphuric acid, hydrogen bromide and bromide to form sulphuric acid and hydrogen bromide; catalytically oxidizing in the vapor phase the hydrogen bromide formed to bromine and thereafter recycling the bromine to the first step of the process.
Patent HU-219397-B (HU)
Inventor: BUENDIA JEAN
IPC: C07J41/00
Filed: 1994-01-13
Abstract: A találmány tárgya új (XII) általános képletű vegyületek – a képletbenaz A1 és B1 gyűrű jelentése (b) általános képletű csoport, amelyben nértéke 2 vagy 3, és R3 jelentése hidroxil-védőcsoportként 1–6szénatomos alkilcsoport. A fenti vegyületek köztitermékkéntalkalmazhatók biológiailag aktív vegyületek előállítására. ŕ
Patent HU-219366-B (HU)
Inventor: DR BONASTRE JEAN-BERNARD
IPC: A01H5/10
Filed: 1996-03-28
Abstract: A találmány tárgya H564R fajtanevű, beltenyésztett napraforgóvonal. Atalálmány szerinti napraforgóvonalra jellemző, hogy leveleineknagysága kicsi, szív alakú, színük világoszöld-- középzöld, nagyonfinoman és szabályosan fogazott, a növény virágzásának időpontjakorai, nyelves virágjának alakja tojásdad, színe sárga, csöves virágaszintén sárga, a fészekpikkely antociános elszíneződést nem mutat, anövény magassága nagyon alacsony-alacsony, elágazásra hajlamos,kaszattermése vékony, a kaszattermés alakja megnyúlt tojásdad alakú,márványozottság nincs. ŕ
Patent HU-220083-B (HU)
Inventor: HATANO RENPEI
IPC: A01N43/36
Filed: 1990-10-04
Abstract: A találmány új, inszekticid hatású aminszármazékokra vonatkozik,amelyek (I) általános képletében R1 jelentése piridil-, pirazil-,piridazil-, pirazolil- vagy tiazolilcsoport, amelyek adott esetbenhalogénatommal vagy alkil-, alkoxi-, alkil-tio-, alkil-szulfonil-,halogén-alkil-, diamino-, fenoxi- vagy cianocsoporttal vannakszubsztituálva, azzal a megkötéssel, hogy jelentése szubsztituálatlan2-piridilcsoporttól eltérő; X jelentése tartalmazó alkiléncsoport; R2jelentése hidrogénatom; dialkil-karbamoil-csoport; alkilcsoport, amelyadott esetben szubsztituálva van halogénatommal vagy alkoxi-, alkil-tio, ciano-, alkoxi-karbonil-, furil-, tienil-, halogénatommal adottesetben szubsztituált piridil-, vagy halogénatommal adott esetbenszubsztituált tiazolilcsoporttal; cikloalkilcsoport; alkenil- csoport;tartalmazó alkinilcsoport; fenilcsoport; vagy fenil-alkil-csoport; ésaz utóbbi két csoport a benzolgyűrűn adott esetben halogénatommal vagyalkoxicsoporttal szubsztituált; vagy R2 jelentése –Y–R5 általánosképletű csoport, és az utóbbiban Y jelentése oxigénatom vagy CO, SO2vagy CO2 csoport, és R5 jelentése alkilcsoport vagy halogénatommalvagy alkoxicsoporttal adott esetben szubsztituált fenilcsoport; R3jelentése hidrogénatom; cikloalkilcsoport; a benzolgyűrűnhalogénatommal adott esetben szubsztituált fenil-(1– 4 szénatomottartalmazó alkil)-csoport; vagy alkilcsoport, amely adott esetbenhalogénatommal vagy alkoxi-, alkil-- tio-, ciano-, alkoxi-karbonil-,mono- vagy dialkil-amino-csoporttal vagy (XX) képletű csoporttalhelyettesített; R4 jelentése ciano- vagy nitrocsoport; és Z jelentésenitrogénatom vagy metincsoport. ŕ
Patent IT-1062288-B (IT)
Title: Steam and ozone appts. generating for hair-dryer - enables independent control of amounts of ozone and steam generated
IPC: A61H/
Filed: 1982-10-21
Granted: 1984-04-09
Abstract: The appts. treats skin and/or hair, and includes a boiler for steam generation heated by means of at least a resistance and an ozone generating lamp associated with its electric circuit. The boiler communicates a nozzle, with a mixing-ozonizing chamber in which the lamp is positioned. The chamber communicates with one or more diffusers and/or with one or more pipes for connection with utilization device, e.g. a hair-dryer. The appts. may also be provided with an arrangement for generating a cold and hot airflow to be controlled independently of the steam and ozone generation.
Patent IT-1180158-B (IT)
Title: Clay soils consolidation
Inventor: SACCHI FELICE
IPC: E01F/
Filed: 1984-01-10
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1201181-B (IT)
Title: Hides automatic stacker
Inventor: PAGLIANTI OVIDIO
IPC: C14B/
Filed: 1987-01-21
Granted: 1989-01-27
Abstract: Polyolefin film with a mat finish comprises at least two coextruded layers; an upper mat finish layer comprising high density polyethylene, polypropylene or blends thereof and a second layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The film is prepd. by coextrusion of an external layer comprising high density polyethylene, polypropylene or blends thereof and an internal layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The extrusion process comprises passage of the coextruded layers from feed zone to an extruder die through temp. control zones where the external layer passing through the temp. control zones from the feed zone is heated more rapidly to a higher temp. than the corresp. internal layer in the corresp. temp. control zone
Patent IT-1237974-B (IT)
Title: Device to fuse and tap the metal and bonds, in particular for orthodontics to obtain the precise jets
IPC: A61C/
Filed: 1990-02-09
Granted: 1993-06-19
Abstract: The traditional device to fuse and tap metals, in particular for orthodontics, are not suitable for obtaining precise objects that present a perfectly homogeneous crystalline structure and a surface with the highest degree of smoothing. To obtain better and constant results a tool is planned to fuse and tap metals such as titanium and their bonds, which includes a body (10), open on its opposing extremities and sealable with its covers (16 and 18), which is internally divided into two chambers (20 and 22). The first chamber (20) contains the melting pot (28) while the other (22) sometimes emitting a muffle (50) with the shape (51) of a jet, this chamber (22) includes a refracting matrix (40) as an internal dressing which an electric resister is embedded (42), preferably of platinum, to rapidly bring and maintain a suitable temperature of the muffler couples (5) and its relative form (51) during the metal tapping, melting pot fusion (28). The temperature at which the muffle and the form needs to be maintained is variable according to the type of metal and this is essentially demonstrated to obtain the dimensional and structurally perfect fusion without superficial defects. The tool is particularly useful in the field of orthodontics but it can be adapted for other technological uses and in jewellery making.
Patent IT-1217314-B (IT)
Inventor: LUCIANO NENCIONI
IPC: A61P37/04
Filed: 1987-02-20
Granted: 1990-03-22
Abstract: The specification relates to a synthetic peptide converted into a salt comprising one or more amine groups and capable of potentiating in vivo the primary and secondary antibody response to thymo-dependent and thymo-independent antigens having low immunogenicity. Injectable preparations comprising a solution of the peptide in a pharmacologically acceptable solvent are particularly useful as adjuvants in therapy.
Patent IT-1243689-B (IT)
Title: Device for supporting metal test-pieces which must undergo corrosion tests in liquid by means of cyclical potentio-dynamic and potentio-static scanning
Inventor: VINCENTINI BRUNO
IPC: G01N/
Filed: 1990-07-27
Granted: 1994-06-21
Abstract: Device for supporting flat metal test-pieces which must undergo corrosion tests in a liquid medium in accordance with the ASTM standards, comprising a metal tubular container which has a recessed edge at one end and is provided with threading at least internally and has, arranged inside it, an annular insulating seal positioned so as to make contact with said edge, a flat test-piece in contact with said insulating seal, a pressure distribution plate which is also insulated and a screw- type cap for locking the test-piece on said seal, said locking cap being provided with screws which can be operated independently so as to ensure a uniform pressure between test-piece and seal also in the case of test- pieces with non-parallel faces; the electrical contact consists of a metal rod-shaped element guided axially inside an insulating end cap and kept pressed against the test-piece by springs or the like. <IMAGE>
Patent IT-1223291-B (IT)
Title: Compsn. for protecting high porous stone materials against pollutants
Inventor: PIACENTI FRANCO
IPC: B28B/
Filed: 1987-07-27
Granted: 1990-09-19
Abstract: Protection of stone materials, marble, bricks, concrete etc. against decay caused by atmospheric agents and pollutants comprises application of a protective agent comprising (1) fine powdered PTFE or tetrafluoroethylene copolymer copolymer contg. upto 12 mol% perfluorinated comonomers; (2) perfluoropolyether not bearing functional gps.; and/or (3) (per)fluoropolyether having one or both chain ends constituted by a functional gp. capable of forming a chemical and/or physical bond to the material to be protected, or prod. of polycondensation o ethylenic polymsn. of the functionalised (per)fluoropolyether.
Patent IT-1222479-B (IT)
Title: Tightening indicator fastening
Inventor: HIROSATO TAKEUCHI
IPC: G01L5/24
Filed: 1987-08-10
Granted: 1990-09-05
Abstract: The rivet, screw, or bolt comprises a rod-shaped body (10) having a head (14) and/or thread (12) on the outer periphery. A longitudinal hole (18) is open at one end. A rod (20) is disposed in the hole and fixed at its inner end (22) to the inner end (24) of the hole. A light transmissive window (34) is fixed in the opening (30) of the hole. A flexible, light transmissive, fluid holder (38) holds a coloured fluid (40) and pressed by the free end of the rod against the window. When a longitudinal strain is developed in the body the rod releases the holder sufficiently for the coloured fluid to obscure the coloured indicator (36) on the free end of the rod. The position of the rod in the hole is adjustable to set the limit value of the stress to which the fastener should be subjected.
Patent IT-1034628-B (IT)
Title: Solid, free-flowing sodium percarbonate agglomerates - prepd by subjecting the particles to rotation and contacting with an aq. soln.
IPC: C08B/
Filed: 1975-03-26
Granted: 1979-10-10
Abstract: The Na percarbonate particles, agitated by rotating or stirring the mixt., are contacted with an aq. agglomerating soln., which has a viscosity of >=30 cp., and which contains 20 wt. % agglomerating agent. Rotation and stirring is maintained until agglomeration is completed. The wet agglomerated particles are dried at 20-150 degrees C and the dry agglomerated Na percarbonate particles are obtd. with a packing density of 0.4-1.0 g/cm3. The agglomerating agent is selected from Na carboxymethylcellulose, polymers of methylvinylether and maleic anhydride, polyvinylpyrrolidone and carboxypolymethylene.
Patent IT-1163794-B (IT)
Title: Electric iron steam generator
Inventor: RONCHI COSTANTINO
IPC: F22B/
Filed: 1983-07-18
Granted: 1987-04-08
Abstract: The steam generator is connected to the electric iron by a hose and is fed with water by a vibration piston electric suction pump. A chamber in the steam generator houses a heat-sink metal block, enclosing an electrical resistance heater in series with a thermostat having an associated warming lamp. Pref. the generator is connectable (QD) to other appliances such as a coffee machine, steam brush or floor washer. Pref. a resin-type water softener is incorporated in the steam generator water supply reservoir.
Patent IT-1084592-B (IT)
Title: Exercising appts. for one or more users - includes offset handles to rotate rigid frame over which user jumps
IPC: A63B/
Filed: 1977-05-09
Granted: 1985-05-25
Abstract: The exercising apparatus similar to a jump rope is in the form of a hand held and hand powered single piece planar rigid frame with offset handle grips to rotate the frame for continuous jumping excercises by one or several persons. The jump rope is provided with male or female fittings whereby two or more pump ropes may be coupled together for two or more persons to jump side by side. Additional curved sections (8) may be added to increase the number of times the user jumps for each turn of the handles.
Patent IT-1218886-B (IT)
Title: 2-Pyridyl-thiazolidine and -tetra:hydro-thiazine derivs.
Inventor: KRUMKALNS ERIKS V
IPC: A01N/
Filed: 1979-10-15
Granted: 1990-04-24
Abstract: Thiazolidine and tetrahydrothiazine derivs of formula (I) are new. In (I) R is 3-10C alkyl, 3-8C cycloalkyl, methallyl, phenyl, halophenyl, CF3-phenyl, benzyl, methoxy-, methyl- or halobenzyl, dimethylaminoethyl, methylcyclohexyl, 3-8C cycloalkyl(1-3C) alkyl, gamma-methylbenzyl, 2-thiazolyl, bitrophenyl, phenocyphenyl, (tetrahydro-2-furyl)methyl, haloanilyl, CF3S-phenyl, methylthiophenyl, 2-borbornyl, furfuryl, 1-methoxy-2-propyl, methocyphenyl fluoro(1-2C) alkoxyphenyl, 3,4-methylenediocyphenyl, xylyl, biphenylyl, tolyl or halotolyl; x is O or S; Z is CR1R2 or CHR5-CH3R4; where R1 is H, Me or 1-6C alkylthio; R2 is H, 1-6C alkyl or 1-6C alkylthio; R3 is H or Me; R4 is H or 1-6C alkyl; R5 is H or Me. Cpds (I) are useful as (i) fungicides, e.g. active against Erysiphe, Venturial, Helminthosporium, Cercospora, Septoria and Rhizoctonia spp., and (ii) plant growth regulators, esp for controlling the growth of aquatic weeds. Examples of (I) are 3-(4-chlorophenyl)-5-methyl-2-(3-pyridyl)-4-thiazolidone (Ia) and 3-(2-cyclopentyl-1-methylethyl)-tetrahydro-2-(3-pyridyl)-4H-1,3- thiazin -4-one.
Patent IT-1024031-B (IT)
Title: Toggle-operated fast-action control switch - has overcentre toggle pivotally connected to rectilinearly sliding contact element
IPC: H02P1/00
Filed: 1974-10-01
Granted: 1978-06-20
Abstract: A switch device characterized by an overcenter toggle structure mounted on an electrically insulating housing, in which housing separable contacts are mounted for movement between open and closed circuit positions, and a connecting member between the toggle structure and the movable contact which connecting member extends through an opening in the housing and is movable therein rectilinearly between the open and closed positions to the stationary contact. The switch is particularly adaptable to a miniaturized three-pole 600 V manually operated motor control switch.
Patent IT-1205758-B (IT)
Inventor: TINTI MARIA ORNELLA
IPC: C07C237/00
Filed: 1987-03-18
Granted: 1989-03-31
Abstract: A process for producing (-) N-acetylaminocarnitine and (+) N-acetylaminocarnitine by resolution of a racemic mixture of(+/-) N-acetylaminocarnitine where the racemate is reacted with an optically active acid (e.g. (+) dibenzoyl (D(-) tartaric acid) and the diastereoisomeric salts thus obtained are separated by fractional crystallization.
Patent IT-1235043-B (IT)
Title: Rotary device with
Inventor: RENATO RANIERI
IPC: F01L/
Filed: 1988-10-25
Granted: 1992-06-17
Abstract: The device is capable of intake and exhaust of four stroke engines, in substitution of valve systems, with one rotor (1), actuated by a motor shaft and equipped with one or more hollow portions for every cylinder, conforming according to the following configurations: 1 - connection aspiration pipe - combustion chamber, 2 - isolation aspiration pipe combustion chamber - exhaust, 3 - connection combustion chamber - exhaust.