baber/WOPTO huggingface dataset:
Patent GB-0027357-D0 (GB)
Title: Particle formation methods and their products
IPC: A23L5/20
Filed: 2000-11-09
Abstract: Embodiments of the invention provide a composition of a particulate coformulation which includes particles containing an active substance and an additive, wherein each particle contains a relative additive concentration increasing radially outwards from a particle center to a particle surface along a finite gradient. In one example, the particle surface is an additive-rich surface without a distinct physical boundary between the particle center and the particle surface. The relative additive concentration may have a continuous rate of change across the finite gradient. In some examples, an active substance:additive ratio of the particle surface is sufficiently low to form a protective surface layer around the active substance. Generally, the particle surface is free of the active substance.
Patent GB-0103269-D0 (GB)
Title: Napthalene derivatives
IPC: A61P21/00
Filed: 2001-02-09
Abstract: A compound of formula (I)   
wherein 
R 1  and R 3  are the same or different and represent =O, hydrogen, C 1-6 alkyl, C 1-6 dialkyl , =CHC 1 -C 5 alkyl, =S, or a 5- or 6-membered aryl; 
R 4  to R 9  are the same or different and represent hydrogen, C 1-6 alkoxy, OCF 3 , OCH 2 CF 3 , O-cyclopropyl, OCH 2 -cyclopropyl, C 1 -C 6 alkyl, S-alkyl, NR 2  10  where R 10  is hydrogen or C 1-6 alkyl, halogen, NO 2  OH, CH 2 OC 1 -C 6 alkyl, CH 2 OH, or CF 3 ; 
Q 1  is hydrogen, C 1-6 alkyl, C 1-6 dialkyl, C 1-6 alkoxy, NHAc, NR 2  10  where R 10  is hydrogen or C 1-6 alkyl, difluoro, fluoro, =O, or OH; 
Q 2 , Q 3 , Q 4  and Q 5  are the same or different and represent hydrogen, C 1-6 alkoxy, OCF 3 , OCH 2 CF 3 , O-cycloprypyl, OCH 2 -cyclopropyl, C 1 -C 6 alkyl, S-alkyl, NR 2  10  where R 10  is hydrogen or C 1-6 alkyl, halogen, NO 2 , OH, CH 2 OC 1 -C 6 alkyl, CH 2 OH, or a 5- or 6-membered aryl; 
with the proviso that the compounds [4-(1-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl)phenyl]-2-propionic acid, sodium salt and [4-(4,9-diethoxy-1-oxo-1 ,3-dihydro-2H-benzo[f]isoindol-2-yl)phenyl]acetic acid are excluded; 
and pharmaceutically acceptable derivatives thereof.
Patent GB-0107249-D0 (GB)
Title: A flexible tank and method of making such a tank
IPC: B65D88/16
Filed: 2001-03-22
Abstract: Provided is a flexible tank and method of making such a tank.
Patent GB-0205350-D0 (GB)
Title: Clock synchronisation over a packet network using SRTS without a common network clock
IPC: H04J3/06
Filed: 2002-03-07
Abstract: A method for recovering a service clock through a packet network for the provision of isochronous services uses a two-layer arrangement wherein stable oscillators are provided at the transmitting and receiving nodes. ACR is used to tune the local oscillators over a long period of time. SRTS is used to transfer the service clock except the timestamp information is based on the local oscillators at the transmitting and receiving nodes instead of the common network clock.
Patent GB-0212817-D0 (GB)
Title: Beam steering arrangements
IPC: G02B26/08
Filed: 2002-06-05
Abstract: A flexure arrangement, suitable for use with or as part of, e.g., an optical beam steering arrangements, and intended for supporting and transmitting movement to any appropriate element, the arrangement including a first flexure to which movement is applied, a second flexure which attaches the arrangement to any appropriate supporting structure, structure linking the first flexure to the second flexure and structure for receiving any appropriate element, the first and second flexure being appropriately spaced so that any movement applied to the first flexure is amplified by the flexure arrangement.
Patent GB-0325769-D0 (GB)
Title: Removal of mercury compounds from glycol
IPC: B01J20/32
Filed: 2003-11-05
Abstract: The invention is a process for removing mercury compounds from a glycol- or alcohol-containing liquid absorbent stream which contains mercury compounds, especially a glycol stream which has been used in a glycol drying plant for removing water from natural gas streams. The process comprises contacting the mercury-laden liquid absorbent stream with a bed of solid absorbent particles, comprising a sulphided metal, optionally supported on support material, or sulphur supported on carbon.
Patent GB-0606806-D0 (GB)
Title: Connector Assemblies For Connecting Members Under Tension
Filed: 2006-04-04
Abstract: A releasable connector assembly comprising a socket body 2 and a plug body 3. The socket body 2 has a set of channels 15 formed therein and the plug body 3 having a corresponding set of radial tabs 7 formed thereon, the channels 15 forming a keyway for the tabs 7 such that load bearing projections 5, 14 on the bodies are releasably engageable in the manner of a bayonet coupling. The assembly is characterised in that a set of locking pins are provided on the socket member that are extendable into the channels 15 so as, in use, to trap the tabs 7 in undercuts 15k of the channels 15, thereby preventing unintentional release of the plug 3 from the socket 2, and retractable from the channels 15 so as to enable release of the plug 3 from the socket 2.
Patent GB-0616848-D0 (GB)
Title: Differential exaporation heat and hydraulic pumps and external combustion engine
Filed: 2006-08-25
Abstract: A thermodynamic energy conversion device (14) based on the effect of differential evaporation generated by a convex liquid surface and by a temperature gradient is constructed for the use either as a heat or hydraulic pump. In one arrangement the device (14) comprises two heat conductive containers (1) and (2); a working liquid (5) disposed in said containers with open surfaces (6) and (6′); a vapor (7) of the working liquid; a porous device (8) for creating at least one convex meniscus (9) on the open surface (6), of the working liquid (5) in one of the containers said convex meniscus having higher mean curvature than that of the open surface (6′); means (10) for connecting containers (1) and (2) to an external hydraulic circuit (11). An efficient external combustion engine using such a device (14) is disclosed.
Patent GB-0914044-D0 (GB)
Title: Medical device and method of manufacturing same
IPC: A61F2/07
Filed: 2009-08-11
Abstract: A stent (10) has wrapped therearound a barb element (12) formed of a length of wire provided with first and second ends (14, 16) forming barb prongs. In intermediate zone (22), the barb element (12) is wrapped or coiled. The two pronged ends (14, 16) extend out of the graft element (26) to provide an anchoring function to the medical device. As well as being wrapped onto a strut of the stent (10), the barb element (12) is sutured to the stent (10) and to the graft material (26) by suture stitching (28). The turns of the coiling or wrapping in section (22) assist in fixing the barb element (12) relative to the suture (28) and thus to the stent graft (24). The barb elements (12) could be made of any suitable material, including Nitinol. This structure of barb elements provides an effective arrangement which is easy to manufacture, which provides strong barbs able to withstand the high processing temperatures required for setting shape memory elements of the device.
Patent GB-8310526-D0 (GB)
Title: Organic compounds
IPC: D06P3/06
Filed: 1983-04-19
Abstract: Compounds of formula I    <IMAGE>  (I)  in which R is hydrogen, methyl or ethyl, R1 is methyl, ethyl, C1-4alkoxy or halogen R2 is hydrogen, methyl or ethyl R3 is hydrogen, methyl or ethyl M is hydrogen or one equivalent of a cation and ring A may be unsubstituted or substituted by up to three substituents selected from C1-4alkyl, C1-4alkoxy, halogen and C2-4acylamino are useful anionic dyestuffs having superior alkali resistance for the dyeing and printing of natural and synthetic polyamides, especially nylon.
Patent GB-8412721-D0 (GB)
Title: Fibre optic cables
IPC: G02B6/44
Filed: 1984-05-18
Abstract: Hydrogen evolution in an optical fibre is suppressed by the incorporation of a hydrogen absorbent material in a water blocking compound with which the cable is filled. Typically the absorbent material is a silver substituted zeolite.
Patent GB-8615090-D0 (GB)
Title: Multi-position yarn spinning/winding apparatus
IPC: D01H13/06
Filed: 1986-06-20
Abstract: A multi-position open-end spinning machine has the directions of traverse of the traverse guides of some groups of its spinning positions opposed to the simultaneous direction of traverse of the traverse guides of the spinning positions in other groups (see Figs. 4A and 4B). Alternatively some traverse guides in a particular group of spinning positions may be in opposition to other traverse guides in the same group (see Fig. 4C and 4D). The phase angles of the traverse guide motions may be distributed to have several different phase angles along the machine for noise reduction (see Fig. 4E). The invention may also be applied to any multi-position winding machine.
Patent GB-8621028-D0 (GB)
Title: Door securing mechanism
IPC: E05C9/06
Filed: 1986-08-30
Abstract: A door securing mechanism has at least one and preferably two, three or more bolts 8,9,10 each formed with teeth which co-operate with corresponding teeth on a door spindle 6 in a rack and pinion arrangement so that rotation of the spindle simultaneously drives the or each of the bolts into its closed position. The mechanism is of particular use for the door of a shelter for electronic equipment which door has a number of seals 20 requiring considerable force to compress them when the door is closed; cooperating cam faces at the ends of the bolts, eg 10B Fig. 5, and on keepers 17A transmit the compression force. <IMAGE>
Patent GB-8816915-D0 (GB)
Title: New compositions of matter
IPC: A01N47/02
Filed: 1988-07-15
Abstract: An N-phenylpyrazole derivative of the formula: <CHEM>  wherein R<1> represents cyano, nitro or halogen; R<2> represents a group R<5>SO2, R<5>SO, or R<5>S in which R<5> represents alkyl, alkenyl or alkynyl unsubstituted or substituted by halogen; R<3> represents azido or hydrazino, or pyrrol-1-yl, pyrazol-1-yl, imidazol-1-yl, 1,2,4-triazol-4-yl, 1,2,4-triazol-1-yl, 1,2,3-triazol-1-yl, 1,2,3-triazol-2-yl, piperidino, pyrrolidino, morpholino or N-alkylpiperazino, which may be substituted by alkyl or phenyl; and R<4> represents phenyl substituted in the 2-position by fluorine, chlorine, bromine or iodine; in the 4-position by alkyl or alkoxy unsubstituted or substituted by halogen, or fluorine, chlorine, bromine or iodine; and unsubstituted or substituted in the 6-position by fluorine, chlorine, bromine or iodine and pesticidally acceptable acid addition salts thereof possess arthropodicidal, nematocidal, anthelmintic and anti-protozoal activity.
Patent GB-9002290-D0 (GB)
Title: Cosmetic compositions
IPC: A23L2/04
Filed: 1990-02-01
Abstract: A skin or hair care composition in the form of a substantially oil-free aqueous gel comprising glycerine, a water-soluble polyglycerylmethacrylate lubricant having a viscosity of less than 4000 cps, and a hydrophilic gelling agent. The compositions provide improved skin feel and residue characteristics together with excellent moisturising, emolliency, rub-in and absorption characteristics.
Patent GB-9126341-D0 (GB)
Title: Skinning apparatus
IPC: A22C25/17
Filed: 1991-12-11
Abstract: A skinning machine for removing a layer of predetermined thickness from a body. The skinning machine comprising a downwardly sloping first table (2) with feeding means to feed the body to a skinning station (8) where a blade (9) removes the layer from the body and a discharge station. <IMAGE>
Patent GB-9306805-D0 (GB)
Title: Smart card reader
IPC: G06Q20/34
Filed: 1993-04-01
Abstract: A method of reading use-variable data from a smart card (1) includes selected data in the answer-to-reset signal sent from the card in response to a reset signal sent from a card reader (4). In this way a reader can be employed with inexpensive components and limited processing power since full implementation of a communication protocol is not required. An inexpensive key-fob (3) is provided for reading the value balance (7) of an electronic purse card, for example.
Patent GB-9613418-D0 (GB)
Title: A cell-free system for initiation of DNA replication
IPC: C12Q1/68
Filed: 1996-06-26
Abstract: PCT No. PCT/GB97/01751 Sec. 371 Date Jan. 25, 1999 Sec. 102(e) Date Jan. 25, 1999 PCT Filed Jun. 26, 1997 PCT Pub. No. WO97/49797 PCT Pub. Date Dec. 31, 1997A cell-free system for initiating DNA replication under cell cycle control includes S phase cytosol or a fraction thereof in which are incubated G1 phase nuclei, which are co-incubated with S phase nuclei or a fraction thereof and/or cyclins A and/or E complexed to their cognate cyclin dependent kinase (Cdk2). The system may be used to assay for substances which modulate DNA synthesis or initiation thereof, and which have therapeutic potential in a number of contexts.
Patent GB-9726707-D0 (GB)
Title: Electrical circuit breaker
IPC: H01H33/91
Filed: 1997-12-19
Abstract: An electrical circuit breaker (10) comprises an enclosure (12) filled with an insulating fluid. Within the enclosure (12) is a pair of opposing contacts (14 and 16) one of which is fixed and the other moves axially relative thereto. When the contacts (14 and 16) are separated an arc is drawn between them. The arc is rotated by a magnetic field generated by coil (18). A shield (20) prevents the arc short circuiting the coil (18) but also traps ionised gas particles and metallic vapours. To prevent the ionised gas and vapours building up, a flow of purging gas is directed to region A, eg through channels (26 and 28). The purging flow of gas flushes out this region to prevent re-establishment of the arc.
Patent GB-9807491-D0 (GB)
Title: An aqueous solution
IPC: A61P27/02
Filed: 1998-04-07
Abstract: A disclosed ocular irrigating solution for irrigating the eye during surgery comprises a source of bicarbonate ions and a physiologically acceptable organic buffer which is an organic zwitterionic buffer having a buffering capacity with in the range pH 6.8 to 8.0.
Patent HU-9201386-D0 (HU)
Title: Improved heating apparatus for aluminumraffinating systems
Inventor: PELTON JOHN FRANKLIN
IPC: F27D99/00
Filed: 1992-04-24
Abstract: A support plate, together with the shell of an aluminum holding and/or refining vessel, in combination with a refractory sheet positioned on the inner wall of a graphite block in which a heating element assembly is positioned, is used to hold and seal the heating assembly against exposure to air, without the need for enclosing the heating elements in a metal heating element container. <IMAGE>
Patent HU-9401994-D0 (HU)
Title: Sulphated polysaccharides, preparation thereof, pharmaceutical composition and use thereof
Inventor: UZAN ANDRE
IPC: A61K31/737
Filed: 1993-02-04
Abstract: A mixture of sulphated oligosaccharides which are components of heparin. At least 70 % has a molar mass of 5400-7800 daltons, and at least 5 % has a molar mass of over 6900 daltons.
Patent HU-9402005-D0 (HU)
Title: Photdiniciators with functional groups and theirs macromers and theirs use
Inventor: CHABRECEK PETER
IPC: C08B37/00
Filed: 1994-07-01
Abstract: Compounds of the formulae I or Ia <IMAGE> in which X is O; Y is O, NH or NR6; Y1 is O; Y2 is -O-, -O-(O)C-, -C(O)-O- or -O-C(O)-O-; the indices n, independently of one another are 0 or 1; R is H, C1-C12-alkyl, C1-C12-alkoxy or C1-C12-alkylNH-; R 1 and R2, independently of one another, are H, linear or branched C1-C8-alkyl, C1-C8-hydroxyalkyl, or C6-C10-aryl, or two groups R1 -(Y1)n- together are -(CH2)x-, or the groups R1-(Y1)n- and R2-(Y1)n - together form a radical of the formula <IMAGE> R3 is a direct bond or linear or branched C1-C8-alkylene, which is unsubstituted or substituted by -OH and/or is optionally interrupted by one or more -O-, -O-C(O)- or -O-C(O)-O- groups; R4 is branched C3-C18-alkylene, C6-C10-arylene which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, or C7-C18-aralkylene which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, C3-C8-cycloalkylene which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, C3-C8-cycloalkylene-CyH2y- which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, or -CyH2y-(C3-C8- cycloalkylene)-CyH2y- which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy; each R5, independently of the others, is as defined for R4 or is linear C3-C18-alkylene; R6 is linear or branched C1-C6-alkyl; x is an integer from 3 to 5; y is an integer from 1 to 6; Ra and Rb, independently of one another, are H, C1-C8-alkyl, C3-C8-cycloalkyl, benzyl or phenyl; with the provisos that n in the groups -(Y1)n-R1 is 0 if R2 is H; at most two Y1 radicals in the -(Y1)n- groups in the formula I are O, and n in the other -(Y1)n- groups is 0; at most one Y1 radical in the -(Y1)n- groups in the formula Ia is O and n in the other -(Y1)n- group is 0; and n in the -(Y2)n- group is 0 if R3 is a direct bond. The compounds are photoinitiators which can be functionalised by means of ethylenic groups or can be bonded to H-active substances in order, for example, to modify surfaces by means of photopolymerisable substances.
Patent HU-9501121-D0 (HU)
Title: Pharmaceutical composition for treating osteoporosis
Inventor: TOBE HIROYASU
IPC: A61P19/10
Filed: 1995-04-20
Abstract: A therapeutic agent for osteoporosis comprising as an active ingredient xanthohumol. Xanthohumol obtained from hop extracts has a bone resorption inhibiting activity and is useful as a therapeutic agent for osteoporosis.
Patent HU-9502154-D0 (HU)
Title: Fluoxetine pharmaceutical formulations
Inventor: ARCE MENDIZABAL FLAVIA
IPC: A61K47/38
Filed: 1995-07-18
Abstract: Pharmaceutical formulations of fluoxetine or an acid addition salt thereof, suitable for manufacturing dispersible tablets by direct compression and comprising, in addition to the active ingredient, the appropriate excipients and coadjuvants, selected from among disintegrants, diluents, lubricants, anti-adherents, sweeteners, flavorings and, optionally, colorants.Said formulations are suitable for manufacturing dispersible tablets which disintegrate in less than three minutes in water at 19•C - 21•C, and are appropriate for treatment of depression.
Patent HU-9601138-D0 (HU)
Title: Polycyclic antiparasitic agents, process and strain for their preparation and their use
Inventor: DOMBROWSKI ANNE W
IPC: A61K31/40
Filed: 1994-10-27
Abstract: There are disclosed novel compounds which are derived from the fermentation of a strain of Nodulisporium sp. The compounds are highly potent ectoparasiticidal, antiparasitic and, insecticidal gents.
Patent HU-9601367-D0 (HU)
Title: Method for inactivation of pearlite
Inventor: BECK FRANK
IPC: B09B3/00
Filed: 1996-05-21
Abstract: The present invention relates to a process for disposing of perlite, wherein perlite particles are removed by suction from a source, mixed with water and then compressed, whereby the volume of the perlite is reduced by the compression to about a third or a fifth of its original volume.
Patent IT-8025324-D0 (IT)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: B29D99/00
Filed: 1980-10-14
Abstract: A series of 4-(2-hydroxyethylthiomethyl)pyridines and related compounds, and their pharmaceutically acceptable acid addition salts, having antiinflammatory and immunoregulatory activity are disclosed. Preferred compounds include 4-(2-hydroxyethylthiomethyl)pyridine itself, as well as 4-(2-hydroxyphenylthiomethyl)pyridine, 4-(2-hydroxy-1-propylthiomethyl)pyridine, 4-(3-hydroxy-2-butylthiomethyl)pyridine, 4-(2-hydroxyethylthiomethyl)pyrimidine, the acetate esters corresponding to the above compounds, and 4-(2,3-dihydroxy-1-propylthiomethyl)pyridine.
Patent IT-9048086-D0 (IT)
Inventor: GIANNESSI FABIO
IPC: A61P25/28
Filed: 1990-06-21
Abstract: Pharmaceutical compositions for enhancing the process of learning and memory are disclosed, that contain as active principle a 3-amino- epsilon -caprolactam of formula (1) <CHEM> Wherein R is selected from the group consisting of hydrogen, formyl and acetyl. Orally or parenterally administrable pharmaceutical compositions in unit dosage form comprise from about 100 to about 500 mg of a compound of formula (1).
Patent SE-0000662-D0 (SE)
Inventor: PERSSON TORSTEN
IPC: B03C3/68
Filed: 2000-03-01
Abstract: The lowest value for the periodically varying voltage or a temporary voltage value (Uv) is measured immediately before or after the start of the current pulse and recorded. The value for the periodically varying voltage at the end of the current pulse or a temporary voltage value (Ue) is measured immediately before or after the end of the current pulse and recorded. A function f(Uv, Ue) is defined for the voltage values, a value is established for each frequency-height-length combination according to this function, and this value is used to select the frequency-height-length combination for the pulsed dc current for continued operation of the separator device (1).  A periodically varying high voltage is maintained between the emission and precipitation electrodes, and the pulsed dc current supplied is regulated by varying the frequency, pulse height and/or pulse length of the dc current, in order to form a number of frequency-height-length combinations. The periodically varying voltage between the electrodes is measured.
Patent SE-0004072-D0 (SE)
IPC: B22D11/10
Filed: 2000-11-03
Abstract: A method and a system are for the control of a gas-containing hidden flow of molten metal in a space defined by a tubular device. From measurements in at least one predetermined layer of the metal flow in the space, an indication is obtained of the appearance of the flow which is compared with stored values. The result of the comparison is used for controlling at least one flow-affecting parameter in such a manner that a desired type of flow is provided at least in the layer.
Patent SE-0201714-D0 (SE)
Inventor: FORSSELL URBAN
IPC: G01C21/30
Filed: 2002-06-06
Abstract: Input topology information that indicates possible positions within a limited geographical area, is received. The distance or direction of the vehicle is calculated from its initial position depending on input state characteristic value. Several position estimate candidates are generated from the indicated positions and vehicle distance. A particular position estimate indication is selected, based on a selection rule.  Independent claims are included for the following:  (1) Movable object positioning apparatus;  (2) Computer program product comprising program codes to execute movable object positioning.
Patent SE-0202291-D0 (SE)
Inventor: OLSSON MATS
IPC: B06B1/18
Filed: 2002-07-22
Abstract: The invention relates to an air-driven, low frequency sound generator comprising an open resonator (2) working as a sound emitter and also comprising a feeder unit, for the generation of standing, gas-borne sound waves, which sound waves produce a varying sound pressure inside said resonator. The feeder unit includes a cylinder (5) with one open end facing said open resonator and communicating therewith, further including a piston (4) performing a reciprocating movement inside said cylinder, and also including a surge tank (7), at least partly surrounding said cylinder and connected to a first pressure gas source (9), for feeding pressure gas into the surge tank and further into said cylinder via at least one connection opening (10) arranged in a wall of said cylinder. The sound generator further comprises means (14, 15) for bringing said piston (4) to a stand-still position, in which said connection opening is blocked by the piston, by exerting an additional pressure on the upper end of said piston. The invention also relates to a corresponding method.