baber/WOPTO huggingface dataset:
Patent NO-923969-D0 (NO)
Inventor: KOCH BENOIT
IPC: C08F10/00
Filed: 1992-10-13
Abstract: Mfr. of an olefin polymerisation catalyst comprises; (a) a mixt. as a support contg. at least one cpd. A chosen from oxides of gps. IVb and IIIa, IVa elements with at least one chromium salt. (b) preactivation of the mixt. by heat in an oxidising atmos. at a temp. less than the fusion temp. of the chromium salt to give a precursor. (c) activation of this precursor by calination in oxidising atmos. in the condition that part of the chromium is coverted to hexavalent chromium. The support, pref. contains a cpd. A, for example, silica, alumina, aluminium phosphates or mixts. of these. It is also pref. that the support contains at least one cpd. B having an element from gp. IVb and IIIa and the cpd. B is different from A. Cpd. A is a particle bed in the support and is treated with a gas comprising cpd. B during fluidisation. Cpd. B is pref. TiCl4. After treatment, the mixed cpd. formed is preactivated. Chromium salts are organic salts, pref. chromium acetylacetonate present at 0.05-10% by wt. ratio to total mixt..
Patent NO-931345-D0 (NO)
Inventor: TRABELSI FOUED
IPC: C09J7/35
Filed: 1993-04-07
Abstract: Thermoadhesive interlining comprising a textile support used in combination with a single adhesive layer, intended to be used to line a drapery. According to the invention the adhesive layer has a two-phase structure comprising: (i) at lest one adhesive system in the form of a thermoplastic powder of dense granules whose main function is to ensure the adhesion of the thermoadhesive lining to the drapery at the time of the adhesive lining; (ii) at least one crosslinkable system comprising at least one crosslinkable resin and at least one hardener, in the form of a homogeneous matrix whose main function is to coat the thermoplastic powder granules of the adhesive system.
Patent NO-940527-D0 (NO)
Inventor: ROENNING SVEIN
IPC: C01B32/50
Filed: 1994-02-15
Abstract: PCT No. PCT/NO95/00033 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Feb. 14, 1995 PCT Pub. No. WO95/21683 PCT Pub. Date Aug. 17, 1995A method for removing and preventing emissions into the atmosphere of carbon dioxide (CO2) from exhaust gases from gas turbines for the production of oil and gas, comprising the following steps: (a) natural gas and air are introduced into a gas turbine in which natural gas is converted to mechanical energy; (b) the exhaust gas from the gas turbine is passed through a heat recovery unit for recovery of the heat content in the exhaust gas; (c) after emitting heat in the recovery unit whereby the temperature of the exhaust gas has been reduced to 20 DEG -70 DEG  C., the exhaust gas is passed to an absorption column containing an absorption liquid, where the carbon dioxide is absorbed in the said liquid, and the thereby purified exhaust gas, essentially free of carbon dioxide, is vented to the atmosphere; (d) the absorption liquid which contains CO2 is passed to a stripping column where the CO2 is removed from the absorption liquid heated to a temperature of 120 DEG -150 DEG  C.; (e) the thereby regenerated absorption liquid which is essentially free of CO2 is recycled to the absorption column and the separated CO2 gas is passed to a compression stage for compression and utilization or disposal; wherein approximately 40% of the exhaust gas is recycled to the compressor air inlet for said gas turbine before the exhaust gas is passed to the absorption stage (c).
Patent NO-950768-D0 (NO)
Inventor: DIJK PAUL VAN
IPC: C11D11/00
Filed: 1995-02-28
Abstract: A process in which the bulk density of a particulate detergent material is increased starting from an initial bulk density of at least 600 g/l, by spraying a liquid onto the particles and dusting with a fine powder in one or more rotating drum(s) or mixer(s), characterised in that the particulate detergent material initially has a mean particle size greater than 400 micrometers, and that the increase in the mean particle size during the process is not greater than 60 %. The invention also discloses a detergent composition having excellent dispensing and dissolving properties.
Patent NO-954433-D0 (NO)
Inventor: KRAKOWIAK KRZYSZTOF E
IPC: B01J20/26
Filed: 1995-11-06
Abstract: A method for the removal, separation, and concentration of alkali metal, alkaline earth metal, Pb and/or Tl cations from a source solution which may contain larger concentrations of other ions comprises bringing the source solution into contact with a compound comprising an oxygen donor macrocycle-containing ligand covalently bonded through an organic spacer silicon grouping to a solid inorganic support. The ligand portion(s) of the compound has affinity for alkali metal, alkaline earth metal, Pb and/or Tl thereby removing them from the source solution. The alkali metal, alkaline earth metal, Pb and/or Tl cations are then removed from the compound through contact with a much smaller volume of a receiving solution in which these cations are either soluble or which has greater affinity for such cations than does the oxygen donor macrocyclic ligand thereby quantitatively stripping the complexed cations from the ligand and recovering them in concentrated form in said receiving solution. The concentrated cations thus removed may be further separated and recovered by known methods. The process is useful in the removal of alkali metal, alkaline earth metal, Pb and Tl cations from a variety of source solutions such as from semiconductor, nuclear waste cleanup, metals refining, electric power, and other industrial enterprises. The invention is also drawn to the oxygen donor macrocycle-containing ligands covalently bonded through a spacer grouping to a hydrophilic inorganic solid support material.
Patent NO-954444-D0 (NO)
Inventor: O'CONNELL MICHAEL OLIVER
IPC: A62C35/02
Filed: 1995-11-06
Abstract: PCT No. PCT/IE94/00025 Sec. 371 Date Feb. 14, 1996 Sec. 102(e) Date Feb. 14, 1996 PCT Filed May 6, 1994 PCT Pub. No. WO94/26355 PCT Pub. Date Nov. 24, 1994A fire extinguishing apparatus (1) comprising a container (2) for heated water. An outlet (10) for heated water is provided in a manifold (11) which defines an insulating leg for cooler water. A valve (15) is operated to release heated water through the outlet to a discharge head (35). A heating element having an unheated portion (16) in the insulating leg, a high output heating portion (17) and a low output heating portion (18) extends into the container to maintain the heated water at a desired temperature. A pipe (25) extends from an open inlet at a level L in the container to the manifold (11). On operation, a valve (27) on the pipe (25) is opened to release steam from the head space in the container to the discharge head (35). The heated water head (35) breaks up the heated water mass into a micromist of finely dispersed water droplets which forms a highly efficient and safe extinguishant.
Patent NO-955192-D0 (NO)
Inventor: ALOUP JEAN-CLAUDE
IPC: A61P25/18
Filed: 1995-12-20
Abstract: Compounds of formula (I), wherein either R is C=R3, C(R4)R5 or CH-R6, R1 and R2 are hydrogen, halogen, alkyl, alkoxy, amino, acylamino, -NH-CO-NH-Ar, -N=CH-N(alk)alk', nitro, cyano, phenyl, imidazolyl or SO3H, R3 is oxygen, NOH, NO-alk-COOK or CH-R7, R4 is alkyl, -alk-Het or alk-Ar, R5 is alkyl, -alk-Het or -alk-Ar, or C(R4)R5 is cycloalkyl, R6 is hydroxy, alkyl, NR8R9, -alk-OH,-alk-NR8R9, -alk-Ar or -alk-Het, R7 is hydroxy, alkyl, phenyl, -alk-Ar, -alk-Het, NR10R11 or a heterocyclic ring, R8 and R9 are alkyl, or R8 is hydrogen and R9 is hydrogen or alkyl, -COR12, -CSR30 or -SO2R13, R10 and R11 are alkyl or cycloalkyl, R12 is alkyl, cycloalkyl, phenyl, -COO-alk, -CH2-COOX, -CH2-NH2, -NH-alk, -NH-Ar, -NH2 or -NH-Het, R13 is alkyl or phenyl, R30 is -NH-alk, -NH-Ar, -NH2 or -NH-Het; or R is a 2-imidazolylmethyl radical and each of R1 and R2 is a hydrogen atom. The compounds of formula (I) are  alpha -amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor antagonists, said receptor also being known as the quisqualate receptor. Furthermore, the compounds of formula (I) are non-competitive N-methyl-D-aspartate (NMDA) receptor antagonists, and especially NMDA receptor glycine modulation site ligands.
Patent NO-962169-D0 (NO)
Inventor: KETO-TOKOI JYRKI
IPC: F16B31/04
Filed: 1996-05-29
Abstract: PCT No. PCT/FI94/00539 Sec. 371 Date Aug. 1, 1996 Sec. 102(e) Date Aug. 1, 1996 PCT Filed Nov. 30, 1994 PCT Pub. No. WO95/15442 PCT Pub. Date Jun. 8, 1995A pre-tensioning device is used with a fastening element for fastening pieces together, the fastening element having a tightening element movable longitudinally along a first region thereof, which fastening element is to be subjected to a pre-tensioning expansion. The device comprises a locking piece fixedly attachable to the first region of the fastening element and extending over the tightening element; the tightening element being movable with respect to a piece to be fastened independently of the locking piece; and an annular sleeve made of a shape memory metal and positioned between the locking piece and the piece which is to be fastened to another piece, whereby when the annular sleeve is heated it undergoes an expansion due to a phase transformation and forces the locking piece upwards such that the fastening element is stretched and the tightening element can be tightened against the piece to be fastened.
Patent NO-964077-D0 (NO)
Inventor: KACHER MARK LESLIE
IPC: C11D1/04
Filed: 1996-09-27
Abstract: The present invention relates to a personal skin moisturizing and cleansing bar composition which comprises both a skin cleansing agent and a lipid moisturizing agent in the same bar which actually deposits an effective amount of the lipid on the skin of the user in the bath or shower. The bar composition of this invention comprises: (1) about 5 parts to about 40 parts of a lipid skin moisturizing agent: (2) about 10 parts to about 50 parts of a rigid crystalline skeleton network structure consisting essentially of selected fatty acid soap or a mixture of said soap and selected fatty acid; (3) about 1 part to about 50 parts of a lathering synthetic surfactant, and; (4) about 10 parts to about 50 parts water. The bar of the present invention can provide good cleansing, lather and good sensory feel and yet surprisingly provide a lipid moisturizing benefit via deposition of the lipid on the skin of the user. The bar composition is solid and on a macro scale is homogeneous.
Patent NO-990899-D0 (NO)
Inventor: LOEFMAN LARS OLOF
IPC: B65B9/067
Filed: 1999-02-25
Abstract: PCT No. PCT/SE97/01041 Sec. 371 Date Jan. 11, 1999 Sec. 102(e) Date Jan. 11, 1999 PCT Filed Jun. 13, 1997 PCT Pub. No. WO98/08738 PCT Pub. Date Mar. 5, 1998A device (1) for packaging finely divided, moistened tobacco material in individual portion packages, comprising a means (2) for feeding the material into pockets (4) formed in a rotary portioning wheel (3) for portioning the material into portions. The device further comprises at least one compression means (10, 11, 12) for compressing these portions, a unit (23, 27) for advancing a packaging material (17) in synchrony with the compressed portions, at least one means (14, 15, 16) for discharging the portions from the pockets and advancing them the packaging material, and a unit (28, 29, 30, 31, 33) for forming individual portion packages from the discharged portions and the packaging material. At the intended point of discharge of the portions to the packaging material, said material has the form of a tape (17), the compression means (10, 11, 12) being arranged to compress the portions in a direction which differs from the discharging and the feeding directions.
Patent NO-993711-D0 (NO)
Inventor: KRISTEN MARC OLIVER
IPC: C08F10/00
Filed: 1999-07-30
Abstract: A free-flowing solid which does not self-ignite, comprising:a) at least one support component,b) at least one chemical compound which per se is self-igniting,c) at least one inert liquid andd) further components.
Patent NO-996410-D0 (NO)
Inventor: EIMER DAG
IPC: B01D53/22
Filed: 1999-12-22
Abstract: A device for treatment of a gas stream includes one or more entities (3) having functional elements (10, 20, 110, 200, 230, 310, 320, 330, 400) that are attached to, and able to rotate with, a hollow axle (4). The device also includes one or more pipes (5) mounted axially inside the hollow axle for transportation of necessary auxiliary fluids to effect the gas treatment.
Patent GB-0000016-D0 (GB)
Title: Hydrogen collection and detection
IPC: G01N33/00
Filed: 2000-01-05
Abstract: In many areas of technology where steel is used it is important to know how much hydrogen is in the steel. In the complete Specification of our British Patent No: 2,312,279 (P1448) there is described and claimed a hydrogen detection system including a collection enclosure to be placed against the steel surface to be tested and for gathering into a carrier gas passed therethrough hydrogen emanating from that surface. The system is satisfactory for use in connection with flat surfaces, but less so for surfaces that are not flat. The present invention seeks to deal with the conformity problem by making the collector (12) a flexible plate (21) on the receptor face of which are constructed raised grooves or high spots, which may be presented approximately parallel to an approximately flat surface or approximately tangential to a curved surface, and which form guiding channels (201) along which hydrogen emanating from the surface (11) underlying the plate can be drawn and sent to an associated detector system (15). <IMAGE>
Patent GB-0002108-D0 (GB)
Title: A cartridge and the combination of a cartridge and a printer
IPC: B41J32/00
Filed: 2000-01-28
Abstract: The invention provides a cartridge 10 for a printer 40, the cartridge 10 including a rigid element 32 which protrudes from the remainder of the cartridge 10 for preventing the cartridge 10 from being fully engaged in the printer 40. The main part 34 of the element 32 is arranged to be removed by snapping it off to enable the cartridge 10 to be fully engaged in a printer 40 and to open at least one aperture into the cartridge. <IMAGE>
Patent GB-0009927-D0 (GB)
Title: Biopsy device
IPC: A61B10/00
Filed: 2000-04-20
Abstract: A soft tissue biopsy device is provided which allows for the recovery of a biopsy of tissue flat in shape, particularly suitable for lymph node biopsy. The device includes twin opposing primary blades preferably aligned in parallel planes, to cut the upper and lower surfaces of the biopsy. A detachment blade is provided to cut the side walls and distal ends of the biopsy. In a preferred embodiment, each primary blade has a sharpened tip set at an angle with a sharpened point to assist tissue penetration. The detachment blade, preferably has inwardly curving flexible sharpened tips at its distal end, and is attached to the handle at its proximal end by a slider such that when in a retracted position, the detachment blade is retracted from the tip of the twin blades; and when in an advanced position, the tip of the detachment blade abuts the tip of the twin blades.
Patent GB-0019074-D0 (GB)
Title: Precision polyurethane manufacture
IPC: B29C48/06
Filed: 2000-08-03
Abstract: The present invention relates to a process for making a polyurethane, comprising reacting a multifunctional isocyanate, a polyol and, optionally, a chain extender, wherein at least two reagents selected from the isocyanate, the polyol, the chain extender, any mixture thereof and any pre-polymer formed therefrom, are intensively mixed prior to forming a polyurethane having a predetermined stoichiometry and thermal history.
Patent GB-0109093-D0 (GB)
Title: Process for producing photocleavable compounds
IPC: C07D209/08
Filed: 2001-04-11
Abstract: A process is disclosed for nitrating photocleavable compounds comprising a photocleavable group linked to an effector moiety which are capable of releasing the effector moiety on irradiation with light or a group is capable of linkage to an effector moiety. The process employs copper (II) nitrate and acetic anhydride to nitrate substituted indolines at the 7-position. This reaction which proceeds in good yield and selectivity and can be carried out in the presence of the functional groups at the 4-position and/or the effector moiety which is typically linked via an acyl linkage to the heterocyclic nitrogen at the 1-position. These nitration conditions have the advantages of a favourable isomeric ratio of products and leaving the protecting groups intact, thereby giving additional scope for isomer separation. In a preferred embodiment, the present invention employs clay supported copper (II) nitrate ("claycop") and acetic anhydride which provides improved yield and isomeric ratio as compared to the use of homogeneous, soluble copper (II) nitrate.
Patent GB-0123352-D0 (GB)
Title: Image display
IPC: G02B30/27
Filed: 2001-09-28
Abstract: Apparatus for displaying an image comprises a liquid crystal display 12 , a lenticular lens array 14 for directing different portions of the image in different directions and mirrors 16 for reflecting at least some of the directed image, to produce an effective image 18 larger than the original image. The apparatus can be a mobile phone 10 or a visual display unit.
Patent GB-0223671-D0 (GB)
Title: Method for the optical analysis of a fluid
IPC: G01N21/05
Filed: 2001-04-04
Abstract: The invention concerns a method for the optical analysis of a fluid, in which the fluid that has a first refractive index, is surrounded by an auxiliary fluid with a second refractive index, the first refractive index being larger than the second refractive index and light being sent through the fluid. It is endeavoured to obtain an encapsulation of the fluid in the auxiliary fluid at low cost. For this purpose, firstly the auxiliary fluid is led into a measuring channel, until it is filled, and then lead the fluid into the auxiliary fluid within the cross section with a flow speed, which generates a parabolic flow profile.
Patent GB-0412406-D0 (GB)
Title: Low voltage mixer
IPC: H03D7/14
Filed: 2004-06-03
Abstract: A mixer comprising a pair of low frequency mixer inputs, a pair of high frequency mixer inputs, a pair of mixer outputs, four switching units, each switching unit comprising a low frequency switching unit input, a high frequency switching unit input, a switching unit output, a node connected via a high pass filter to the respective high frequency switching unit input and via a low pass filter to the respective low frequency switching unit input and a switching device arranged to provide an output at the respective switching unit output in dependence on the voltage at the respective node, and comprising a first feedback loop responsive to the voltage at the first low frequency mixer input and arranged to regulate the current through the outputs of the first and second ones of the switching units so that the total current through the outputs of the first and second ones of the switching units is substantially proportional to the voltage at the first low frequency mixer input and a second feedback loop responsive to the voltage at the second low frequency mixer input and arranged to regulate the current through the outputs of the third and fourth ones of the switching units so that the total current through the outputs of the third and fourth ones of the switching units is substantially proportional to the voltage at the second low frequency mixer input.
Patent GB-0424556-D0 (GB)
Title: Power conditioning unit
IPC: H02M7/48
Filed: 2004-11-08
Abstract: A power conditioning unit for delivering power from a power source to a mains utility supply, the power conditioning unit comprising a plurality of input terminals for connecting to the power source, a plurality of output terminals for connecting to the mains utility supply, a voltage increasing converter connected to the input terminals, a voltage reducing converter connected to the voltage increasing converter and a dc-to-ac converter connected to the voltage reducing converter and to the output terminals.
Patent GB-0508113-D0 (GB)
Title: Container
IPC: B65D88/30
Filed: 2005-04-22
Abstract: Containers, particularly to containers for storing dry granules and powders, for examples silos. A container can include an air filter for cleaning the air that pneumatically conveys bulk product into the container. A valve can be used to restrict the air flow through the air filter, thereby elevating the pressure within the container to above atmospheric pressure.
Patent GB-0605563-D0 (GB)
Title: Windage breaking
Filed: 2006-03-20
Abstract: A windage brake for a fan descender comprises a rotatable spool connected by drive belts to a fan comprising a radial flow air impeller. A line is wound helically upon the spool. A user of the fan descender puts on a harness (not shown) at the free end of the line and jumps from an elevated position. The line is thereby drawn off the spool and rotates it. The rotating spool drives the fan and also winds a power spring formed by a resilient strip. The windage of the fan regulates the descent of the jumper, the fan being accelerated to a speed at which the braking force is such that the jumper descends at a rate safe for landing on the ground. When the jumper is on the ground, he removes the harness and releases the free end of the line. The line is then automatically retrieved by the power spring and rewound on the spool.
Patent GB-0625401-D0 (GB)
Title: Image compression and/or decompression
Filed: 2006-12-20
Abstract: A method of image compression in which multiple versions of an image are compressed, each version having a different image resolution, comprises the steps of: for one or more compressed versions of the image: decompressing that compressed version to generate decompressed image data; detecting image differences between a higher resolution version of the image and the decompressed image data; and compressing difference data dependent upon the detected image differences.
Patent GB-0713986-D0 (GB)
Title: Process for producing phosphonitrilic acid ester
Filed: 2007-07-18
Abstract: <Problem to be Solved> A process for producing a cyclic and/or linear phosphonitrilic acid ester from a cyclic and/or linear phosphonitrile dichloride is provided, wherein the reaction time is shorter and the content of monochloro phosphazenes is very small. <Solution> When phosphonitrile dichloride is reacted with a metal arylolate and/or a metal alcoholate in the presence of a reaction solvent, a metal arylolate and/or a metal alcoholate composed of at least two different metals having different ionization energies is used and also a specific compound is used as a catalyst.
Patent GB-0818968-D0 (GB)
Title: Process for making composite products from fibrous waste material
Filed: 2007-03-23
Abstract: A process for making composite products from waste material comprises the steps of a) obtaining fibrous material produced by the thermal treatment of waste materials with pressurized steam; b) mixing the fibrous material with a binding material; c) forming the resulting mixture into a shape; d) pressing the shaped mixture under pressure; and e) hardening the mixture; wherein the process also comprises the steps of the separating out the fibrous material and deodorizing the fibrous material. The waste material may be domestic bin liner waste.