baber/WOPTO huggingface dataset:
Patent NO-874943-D0 (NO)
Inventor: LANTZ ANDRE
IPC: C07C69/63
Filed: 1987-11-26
Abstract: The invention relates to the preparation of 1,1,2,2-tetrahydroperfluoroalkanols and their esters. A 2-(perfluoroalkyl)ethyl iodide is oxidized using peroxomonosulphuric acid or peroxodisulphuric acid in a carboxylic acid or carboxylic acid ester.
Patent NO-890603-D0 (NO)
Inventor: NOOD CORNELIA SIMON ADRIAAN DE
IPC: G08B13/24
Filed: 1989-02-13
Abstract: An anti-theft tag comprising two dishes 3, 4 fixed to each other. One dish (4) is provided with a feed-through hole (15) for inserting a pin (10) with a head (29). The dishes define an internal space for accomodating a releasable lock for locking the inserted pin and a circuit composed of a coil (22) and a capacitor (23). Said coil is conical and its base runs substantially parallel to the faces of the dishes.
Patent NO-893993-D0 (NO)
Inventor: DWIVEDI RATNESH KUMAR
IPC: C22C1/10
Filed: 1989-10-05
Abstract: The present invention relates to a novel method for forming a metal matrix composite body, and products produced thereby. Particularly, a permeable mass of filler material is formed into a preform (22) the preform (22) having at least a portion thereof which contains a cavity (30). An infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the preform (22) at least at some point during the process, which permits molten matrix metal (20) to spontaneously infiltrate the preform (22) when the preform (22) is placed into molten matrix metal (20). An infiltrating atmosphere is provided in communication in the cavity (30) in the preform (22) for at least a portion of the process and molten matrix metal (20) is contacted with an exterior portion of the preform (22) such that molten matrix metal (20) will spontaneously infiltrate the preform (22) from an exterior surface thereof toward the cavity (30).
Patent NO-895159-D0 (NO)
Inventor: PARKER ROGER ALAN
IPC: A61P31/12
Filed: 1989-12-20
Abstract: Novel furan ketone derivatives having antiretrovirus activity and effective in a method of treatment of a retrovirus infection, have the formula <CHEM> wherein Y represents a bond, oxygen or divalent sulfur; Ar represents phenyl or naphthalenyl; n is 0 or 1; m is an integer of from 4 to 10; and R1 represents C1-6 alkyl.
Patent NO-904233-D0 (NO)
Inventor: BACKMAN HANS
IPC: B65D/
Filed: 1990-09-28
Abstract: A condom (2) is packed in an envelope (1) in rolled-up state. When it is to be used the envelope (1) is broken into two parts (3 and 4), after which the condom is rolled on with the aid of the fingers. This is sometimes troublesome. Two tapes (5 and 6) are located diametrically opposite each other and attached to the open edge (11) of the condom (2). The other ends (7 and 8) of the tapes are attached to the envelope (1) so that when the envelope (1) is opened they will be attached one in each part (3 and 4, respectively) of the envelope. When the condom is to be used, the user grips the two ends (7 and 8) with his fingers and pulls, thus effectively applying the condom (2).
Patent NO-910363-D0 (NO)
Inventor: HERZIG CHRISTIAN
IPC: C08G77/38
Filed: 1991-01-31
Abstract: A siloxane copolymer contg. 2 or more alkenyloxy gps. is claimed as is also its prepn.. The copolymer contains (a) siloxane units of formula RaSi(OR')bO(4-(a+b))/2 (I); (b) at least one siloxane of formula QRcSiO(4-(c+1))/2 (II) per mol; and opt. also (c) at least one unit of formulae O(4-(c+1))/2RcSi-Q1-(SiRcO(4-(c+1))/2)n (III); R = opt. halogenated 1-18C hydrocarbon (same or different); R' = 1-4C alkyl (same or different) opt. substd. by ether O; a and b = 0, 1, 2 or 3 with a+b not greater than 3; c = 0, 1 or 2; n = 1-3; Q = -CH2CHR2CHR2OY (OCR2=CR2Me)x-1; R3 = H or Me (same or different); Y = (a) a 3-, 4-, 5-, or 6-valent 2-20C hydrocarbon which can be interrupted by O, S or CO or which can be substd. by halogen, -OH, -OR3 (where R3 = 1-6C alkyl), -OSi(R4)3 (where R4 = Me, Et, isoPr, t.Bu or Ph) or -OC(O)R3; (b) = P, P=O or SiR5 or (c) a 4-valent element such as C, Si or Ti; R5 = 1-8C monovalent hydrocarbon; x= 3, 4, 5 or 6; and Q1 = gps. of formulae (VI), (VII) and (VIII). -
Patent NO-913342-D0 (NO)
Inventor: PAPANU VICTOR DENNIS
IPC: C03C17/30
Filed: 1991-08-26
Abstract: An improvement in the functional properties of a brittle substrate such as glass is achieved by application of an aqueous solution of a silane to the surface of the substrate. The solution comprises monomeric materials containing silanols, and incorporates at least one function such as strength, color and radiation modification. The materials of principal interest are silanes with at least one alkoxy group connected to silicon, and preferably having three alkoxy groups. The alkoxy silanes are dissolved in an aqueous solution in concentrations of from 1 to 100% by weight. After application, the coatings are cured. Coated articles are provided with useful characteristics.
Patent NO-914219-D0 (NO)
Inventor: TELSER THOMAS
IPC: G03F7/32
Filed: 1991-10-28
Abstract: The invention relates to a process for the production of relief formes. 
<??>After exposing layers which can be crosslinked by photopolymerisation to actinic light through an image, the uncrosslinked portions of the layers are washed out with hydrocarbon solvents or mixtures of hydrocarbon solvents and alcohols, certain hydrogenated petroleum fractions being used as hydrocarbon solvents. 
<??>The process is suitable, in particular, for the production of flexographic printing formes.
Patent NO-920333-D0 (NO)
Inventor: LIVERSIDGE GARY
IPC: A61K49/04
Filed: 1992-01-24
Abstract: An X-ray contrast composition comprising particles consisting essentially of a non-radioactive crystalline organic x-ray contrast agent having a surface modifier adsorbed on the surface thereof in an amount sufficient to maintain an effective average particle size of less than 400 nm, and a pharmaceutically acceptable carrier therefor is useful in x-ray diagnostic medical imaging methods. The agents can be delivered to a specific tissue or fluid site, for example, the blood pool, liver, spleen, kidney or lymph nodes. In one embodiment involving intravenous administration, preferred compositions provide effective imaging of the blood pool for remarkably long times.
Patent NO-931760-D0 (NO)
Inventor: BRUN CLAUDE
IPC: C08F4/00
Filed: 1993-05-14
Abstract: Porous MgCl2 particles existing, under the microscope, in the form of substantially regular polyhedra having ten to eighteen faces. These particles, impregnated with transition metal compound, are used as catalytic component in the polymerisation of olefins.
Patent NO-941000-D0 (NO)
Inventor: OEDEGAARD MAGNE
IPC: B22D11/18
Filed: 1994-03-18
Abstract: Level control system for controlling the metal level in continuous or semicontinuous casting equipment, for instance casting equipment for production of roll ingots or billets of aluminium. The casting equipment comprises a casting mould (3) with a upturned open filling hole (4) for melted metal and a supply gutter (7) or the like, with an outlet arranged above the filling hole, for transfer of the melted metal from a holde oven or the like. The metal level is arranged to be controlled by a PLC-unit (9) on the basis of a radar sensor (8) which is registering the level of the metal mirror, as the metal supply is controlled by a actuator driven (12) closing arrangement (13) on the basis of signals from the PLC-unit (9).
Patent NO-943792-D0 (NO)
Inventor: ZAMBONI ROBERT
IPC: C07D215/12
Filed: 1994-10-07
Abstract: Compounds having the formula I: <CHEM> are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating angina, cerebral spasm, glomerular nephritis, hepatitis, endotoxemia, uveitis, and allograft rejection.
Patent NO-971905-D0 (NO)
Inventor: AGRAWAL SUDHIR
IPC: A61K31/70
Filed: 1997-04-24
Abstract: Disclosed is a method of down-regulating the expression of a gene in an animal, wherein a pharmalogical formulation comprising an oligonucleotide complementary to the gene is orally administered to an animal. The oligonucleotide administered has non-phosphodiester internucleotide linkages and includes at least one 2'-substituted ribonucleotide, the oligonucleotide inhibiting the expression of a product of the gene, thereby down-regulating the expression of the gene.
Patent NO-975177-D0 (NO)
Inventor: MORAZZONI PAOLO
IPC: A61K9/48
Filed: 1997-11-11
Abstract: PCT No. PCT/EP96/01916 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed May 8, 1996 PCT Pub. No. WO96/35441 PCT Pub. Date Nov. 14, 1996The invention discloses to methods for preparing and using a lipophilic extract of the roots of Salvia miltiorrhyza Bunge for treating drug addiction. The Tanshinone IIA and Miltirone components of such lipophilic extracts are preferably used individually or in combination to treat drug addictions, and in particular, to treat alcohol addiction.
Patent NO-983103-D0 (NO)
Inventor: PLATZEK JOHANNES
IPC: A61P39/02
Filed: 1998-07-03
Abstract: PCT No. PCT/DE96/02476 Sec. 371 Date Jun. 29, 1998 Sec. 102(e) Date Jun. 29, 1998 PCT Filed Dec. 20, 1996 PCT Pub. No. WO97/25305 PCT Pub. Date Jul. 17, 1997The invention relates to new monofunctionalized ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid and triethylenetetraaminehexaacetic acid derivatives, their production and their use for the production of pharmaceutical agents.
Patent NO-983268-D0 (NO)
Inventor: BILLER SCOTT A
IPC: C07D407/12
Filed: 1998-07-15
Abstract: Novel compounds are provided which are inhibitors of MTP and thus are useful for lowering serum lipids and treating atherosclerosis and related diseases, and have the structure (I) or (IA) or (IB) including pharmaceutically acceptable salts thereof or prodrug esters thereof, wherein q is 0,1 or 2; R<x> is H, alkyl, aryl or halogen; A is (1) a bond; (2) -O-; or (3) (i); B is: (ii) or (iii) or (iv) or (v) (wherein (a = 2, 3 or 4)) or (vi) or (vii) or (viii); and wherein L<2>, L<1>, R<1>, R<2>, R<3>, R<3'>, R<3a>, R<3b>, R<4>, R<4'>, R<5>, X, (ix), (x) and (xi) are as defined herein.
Patent NO-985195-D0 (NO)
Inventor: REUTER G NTER
IPC: B66B5/00
Filed: 1998-11-06
Abstract: Where necessary, a closed-off motor room can be set up temporarily in the hoist shaft (14) for access to the drive motor (26) and/or the control cabinet (24). Operation of the hoist cage (16) in the sections of the shaft beneath or above the temporary motor room is unaffected. Preferably the temporary motor room can be set up in the area at the top of the shaft and the uppermost stopping point or in the area of the shaft pit and a lowermost stopping point.
Patent NO-990190-D0 (NO)
Inventor: EHNIS TOBIAS
IPC: G01N33/573
Filed: 1999-01-15
Abstract: The invention relates to a method for detecting antibodies from body fluids by means of an immune reaction with tissue transglutaminase (tTG), with tTG-containing compounds, the antigenic structures, immunoreactive sequences or analogues thereof. The method may be used in the diagnosis and therapy control of diseases associated with an immune reaction against tTG, tTG-containing compounds, the antigenic structures, immunoreactive sequences or analogues thereof. Therefore, the invention is also directed to the use of tTG and the above-mentioned substances in diagnosis and therapy control, preferably in the diagnosis and therapy control of chronically inflammatory diseases or autoimmune diseases, and more preferably, in the diagnosis and therapy control of sprue or coeliac disease.
Patent NO-996274-D0 (NO)
Inventor: ADELMAN BURT
IPC: A61P43/00
Filed: 1999-12-17
Abstract: Methods and compositions for attenuating or mitigating; suppressing; preventing; delaying onset of; or, reversing exogenous protein inhibitor syndromes, exemplified by clotting factor (e.g., Factor VIII) inhibitor syndromes. The described methods use a CD40:CD154 binding interrupter, such as a CD154 blocking agent, to attenuate or ameliorate counter-adaptive, bioinhibitory humoral immunity directed against an exogenous protein of therapeutic value.
Patent GB-0029476-D0 (GB)
Title: Process for the preparation of triphenodioxazine pigments
IPC: C09B19/02
Filed: 2000-12-04
Abstract: The invention relates to a novel process for the preparation of triphenodioxazine compounds of general formula (I) in which both X represent hydrogen or halogen atoms and the heterocyclic rings labeled A are fused on in 1,2-, 2,3- or 3,4- and 8,9-, 9,10- or 10,11- position and contain at least one nitrogen atom which is unsubstituted or substituted by alkyl, cycloalkyl or aryl radicals, which is characterized by a cyclisation and an oxidation step conducted in the presence of a base in a polar, aprotic solvent.
Patent GB-0031788-D0 (GB)
Title: A casing
IPC: H04M1/23
Filed: 2000-12-29
Abstract: The invention relates to casings for portable communication devices. The casing is reusable with engines having different processing capabilities.
Patent GB-0218392-D0 (GB)
Title: Dispensing package
IPC: B65D5/74
Filed: 2002-08-08
Abstract: A paperboard carton for receiving articles in two or more layers separated by a divider pad is provided. The divider pad is secured relative to an end panel arrangement at one end of the carton. The carton has a top panel, a base panel and a pair of opposite sides. One of the side panels has a removable portion adjacent one end, which, when removed, defines a roll out aperture for article removal when the carton is lying on the end panel arrangement.
Patent GB-0228322-D0 (GB)
Title: Separation of metals
IPC: C25C3/26
Filed: 2002-12-05
Abstract: The invention provides a process for the separation of metals, the metals being comprised as the metal oxides in a mixed oxide sample, the process comprising: (i) adding the mixed oxide to a molten salt electrolyte and cathodically electrolysing the oxide, the potential of the cathode being controlled so as to favour oxygen ionisation over deposition of metal from the cations present in the molten salt, and the applied potential difference being such as to facilitate selective reduction of one metal oxide at the expense of other metal oxides; and (ii) separating the metal from the remaining metal oxides, wherein the metal oxides comprise oxides of metals from at least one of the transition metal, lanthanide or actinide series The process is applicable to mixed oxide samples comprising mixtures of two or more metal oxides, and a particular application is in the separation of zirconium and hafnium comprised in mixed zirconium and hafnium oxides, the removal of hafnium facilitating the use of the zirconium in fuel cladding for use in the nuclear power industry.
Patent GB-0306278-D0 (GB)
Title: Silica-based indicating desiccants
IPC: G01N31/22
Filed: 2003-03-19
Abstract: An indicating desiccant comprises a silica-based material having impregnated thereon a source of iron and a source of bromide, the source of iron being present in an amount up to 2.0 percent by weight, calculated as Fe with respect to weight of the silica-based material, and the source of bromide being present in an amount such that the weight ratio of Br to Fe is at least 0.1:1.
Patent GB-0317571-D0 (GB)
Title: Content identification for broadcast media
IPC: H04N7/24
Filed: 2003-07-26
Abstract: A method and apparatus for repeatedly embedding content identification information (identifiers) into a media data stream, such as an MPEG video data stream. The identifiers are embedded into the data stream using a hash function that binds an identifier with a rapidly varying property of the data stream so that it is difficult for an unauthorised device to insert false identifier information or to edit the identifier information. The identifier may be secured also with a digital signature. The method and apparatus also provides for transcoding of the data stream and re-calculation of the embedded identifier, by an authorised device, where the rapidly varying property of the data stream may be altered by the transcoding operation.
Patent GB-0418263-D0 (GB)
Title: Soft decision enhancement
IPC: H04L1/00
Filed: 2004-08-16
Abstract: A Viterbi trellis processing technique in which soft decisions and hard decisions are derived from a received signal and the soft decisions are enhanced by being modified using the hard decisions. A log likelihood ratio for a bit of the received signal can be derived by grouping candidate metrics associated with the decision that the bit has a first state, grouping candidate metrics associated with the decision that the bit has a second state, applying respective functions to the groups and calculating the difference of the function values.
Patent GB-0421318-D0 (GB)
Title: Edge reinforcement for fabricated structure
IPC: E04F19/02
Filed: 2003-03-14
Abstract: Edge reinforcement for a fabricated structure (6) is characterised by a hollow elongate body member (2) in the form of a closed helical coil capable of being flexed about its central longitudinal axis, and a plurality of circumferentially aligned, axially spaced attachment means (4) secured to the body member (2) along the length thereof to extend outwardly from the body member (2), the attachment means (4) being capable of being held in position on the structure (6) adjacent the edge thereof to retain the body member (2) in a curved condition defining an edge to the structure (6).
Patent GB-0421687-D0 (GB)
Title: Preparation of opiate analgesics
IPC: C07D221/28
Filed: 2004-09-30
Abstract: A process for preparing a compound of formula (A), (B) or (C): wherein P is H, CH3 or a hydroxyl protecting group; X is O, a protected ketone, OH, a protected hydroxyl group or H; Y is OH, a protected hydroxyl group or H; W is C(CH3)2OH, C(CH3)(C(CH3)3)OH or COCH3; Z is C2-C10 alkyl or C2-C10 arylalkyl; and is a single bond or a double bond, is disclosed. The process is a reductive alkylation in the presence of hydrogen and a reductive alkylation catalyst.
Patent GB-0423263-D0 (GB)
Title: Mandrels for electroforming printing screens, electroforming systems for electroforming printing screens
IPC: B41C1/14
Filed: 2004-10-20
Abstract: A mandrel for electroforming printing screens, the mandrel comprising: a mandrel plate onto which metal is to be deposited to form a printing screen, the mandrel plate including a main deposition surface onto which metal is to be deposited to define a main body of the printing screen, at least one pair of edge sections at opposed edges of the main deposition surface which include edge deposition surfaces which extend out of a plane defined by the main deposition surface onto which metal is to be deposited to define attachment elements of the printing screen, and corner sections at respective corners of the deposition surface; non-conductive elements, as edge elements, which are disposed at the edge sections such as to define an extent of the edge sections; and non-conductive elements, as corner elements, which are disposed at the corner sections such as to shield the same and define an extent of the main deposition surface at the corner sections.
Patent GB-0606890-D0 (GB)
Title: Fluid flow modification apparatus
Filed: 2006-04-05
Abstract: Embodiments of the invention relate to apparatus for modifying the properties of a flow field and to a method of selecting an apparatus to achieve a desired flow field. The invention finds particular application in the control of the mixing of fluids, heat transfer within and between fluids, acoustic noise, oscillations in fluids, microchip cooling, structural vibrations and chemical reactions. Embodiments of the invention comprise a fractal fluid flow modification structure comprising: a plurality of turbulence-creating elements; and a support for holding the turbulence-creating elements in the fluid so as to allow movement of the fluid relative to the turbulence-creating elements, wherein said turbulence-creating elements include at least two different types of element, including a first type of element and a second type of element, and wherein the turbulence-creating elements are arranged in a fractal structure, the first type of element being arranged at a first level in said fractal structure and the second type of element being arranged at a second level in said fractal structure. Since the fluid flow modification structure comprises a plurality of levels of fractal structures, the surface area of the first type of element differs from that of the second type of element: varying the respective surface areas between fractal levels provides a convenient mechanism for controlling turbulence levels in the fluid.
Patent GB-0809784-D0 (GB)
Title: Fittings for panels
Filed: 2008-05-29
Abstract: A fitting for a panel, for example of toughened and/or laminated glass, comprising first and second mounting holes. The fitting comprises first and second mounting portions arranged to be disposed within the first and second mounting holes respectively, and first and second eccentric bushes located over the first and second mounting portions respectively. Each eccentric bush defines an interior circle in contact with the exterior of its respective mounting portion, and an exterior circle in contact with the interior of its respective mounting hole. The centre of the interior circle of each eccentric bush is offset from the centre of the exterior circle of that eccentric bush, so that each eccentric bush can be rotated with respect to its respective mounting hole and mounting portion to change the position of the mounting portion within the mounting hole.
Patent GB-8507298-D0 (GB)
Title: Structural adhesive formulations
IPC: C08F220/00
Filed: 1985-03-21
Abstract: Two-package, equal-mix acrylic adhesive compositions are provided, containing as a curing agent a mixture of peroxygen compound, an organic thiol and certain metal ion-containing compounds. Also provided is a three-component oxidation-reduction catalyst system consisting of an organic hydroperoxide, an organic thiol and an inorganic or organic compound of a metal having a standard reduction potential of from +0.9 to -0.5
Patent GB-8707473-D0 (GB)
Title: Papermachine clothing
IPC: D21F7/08
Filed: 1987-03-28
Abstract: The invention is concerned with a base fabric for use in the manufacture of a papermachine press-felt, the base fabric comprising a multi-layer endless woven fabric wherein the machine direction yarns (11) of at least one fabric layer form interdigitated weft loops (15) having a warp yarn (14) therein, and thus define a seam, and wherein at least one further fabric layer (16) exists. The further layer (16) or layers may be continuous throughout the full longitudinal extent of the multilayer fabric, and are slit along the line of the seam after needling of a batt to the base fabric, or may be broken and the weft yarns woven tight about an extreme warp yarn (20).
Patent GB-8723874-D0 (GB)
Title: Linearity adjusting circuit
IPC: H04N5/20
Filed: 1987-10-10
Abstract: A linearity correction circuit for television transmission operates at intermediate frequency to introduce appropriate pre-distortion into the amplitude envelope to compensate for non-linearity in the power amplifier stages. An array of parallel current sources (11), each of which is independently adjustable in response to the perceived requirement for pre-distortion over a corresponding amplitude band, to inject a current sufficient to introduce an appropriate differential voltage at the output. The circuit provides for the independent correction of each amplitude band, so that it is capable of operation under microprocessor control in real time.