baber/WOPTO huggingface dataset:
Patent ES-508499-A0 (ES)
IPC: C08F4/62
Filed: 1982-01-02
Abstract: In a process for the preparation of a supported catalyst for the preparation of polyolefins which have a component A and a component B, wherein component A consists essentially of a reaction product of a compound of a first metal of sub groups IV to VI of the Periodic Table of the Elements with an organic compound of a second metal of main groups I to III of the Periodic Table of the Elements, said reaction being carried out at a temperature of from -60 DEG  C. to +40 DEG  C., and an inorganic carrier, component B being an organo metallic compound, the improvement comprising suspending the carrier in an agent which is oxygen, sulfur, and moisture free, simultaneously and separately adding to the carrier and the agent the compounds of the first and second metals in liquid or dissolved form, excluding oxygen and moisture from the reaction, and maintaining a molar ratio of the compound of the first metal to the compound of the second metal of 1:3 to 3:1. The use of the catalyst in the polymerization of ethylene both with and without the presence of alpha  olefins is also disclosed.
Patent ES-511659-A0 (ES)
IPC: C07C41/42
Filed: 1982-04-23
Abstract: A process for producing sec-butanol and sec-butyl tert-butyl ether from butane comprises: (a) partially isomerizing n-butane to produce a mixture of n-butane and isobutane; (b) catalytically dehydrogenating said butanes to produce a mixture containing at least butene-1, isobutene and butadiene; (c) selectively hydrogenating butadiene and converting butene-1 to butene-2; (d) etherifying isobutene contained in the dehydrogenation reaction mixture with sec-butanol to form a mixture of sec-butyl tert-butyl ether and unreacted hydrocarbons; (e) converting butene-2 from the unreacted hydrocarbon mixture by hydration to produce sec-butanol; (f) recycling said sec-butanol to the etherification step; recovering said sec-butyl tert-butyl ether.
Patent ES-524637-A0 (ES)
IPC: C12Q1/54
Filed: 1983-08-01
Abstract: A composition, test device and method for detecting the presence and/or determining concentration of glucose in a liquid test sample are disclosed. The composition is capable of determining glucose concentration over a broad range, e.g. 0 to about 5,000 milligrams (mg) of glucose per deciliter (d1) of test sample. Moreover, the composition is resistant to interference from the presence of ascorbate in the sample. The composition comprises glucose oxidase, peroxidase and, as an indicator capable of producing a detectable response in the presence of peroxidase and H<sub>2</sub>0<sub>2</sub>, a mixture of two compounds. One has the structureand the other has the structurein which R, same of different, is H or lower alkyl, R' is aryl and R" is lower alkyl.
Patent ES-531879-A0 (ES)
IPC: C07D215/26
Filed: 1984-04-25
Abstract: A group of 5-(2-aminoethyl)-8- hydroxycarbostyril derivatives was prepared by deprotecting certain 8-alkoxy or benzyloxycarbostyrils. 5-[N-n- Propyl-N- (p-hydroxy-phenethyl)-2-aminoethyl] -8- hydroxycarbostyril has excellent presynaptic dopamine agonist activity.
Patent ES-537659-A0 (ES)
IPC: A61L15/00
Filed: 1984-06-26
Abstract: A reusable highly absorbent article, for example a cloth or towel for mopping up household spillages, comprises a substrate carrying a pressure-sensitive polymeric material capable of absorbing, retaining, releasing and reabsorbing large volumes of of water or electrolyte. The polymer is preferably the sulphonation product of a high-void-volume styrene polymer prepared by polymerisation of a high-internal-phase emulsion.
Patent ES-542839-A0 (ES)
IPC: A61K31/205
Filed: 1985-04-09
Abstract: Compounds of formula (1) <CHEM> wherein n = 1 or 2 are prepared by reacting L-carnitine and  alpha -glucose-1-phosphoric acid in aqueous solution, and subsequently precipitating with organic solvents. Compounds I, in form of pharmaceutical compositions for oral or parenteral administration, show a cardiotrophic action useful in the treatment of acute and chronic coronary insufficiencies and cardiac decompensation.
Patent ES-547225-A0 (ES)
IPC: B05D5/06
Filed: 1985-09-23
Abstract: A method of manufacturing a patterned, colored surface on an object of wooden or cellulose material comprises as the first step preparation of the pattern on the surface by removing or depressing predetermined portions of the surface, so that grooves or recesses are created therein. To create, by only one application of paint to the surface, a two-colored pattern in which the grooves have a color differing from that of the remainder of the surface there is subsequently applied to the whole surface, including recesses, a paint which in addition to dissolved dye or dye pigments and solvent, contains about 0,5 - 8%, calculated on the entire quantity of finished paint, inert or non-soluble, fine-grained particles of metal, glass, plastic, metal alloy, metal compound or the like having a maximum cross dimension which is substantially larger than the maximum cross dimension of the dye pigments and is comprised within the range 2 - 200 <sub>w</sub>, preferably being less than 20 µ.The invention also relates to articles manufactured by the method and a paint for carrying out the method.
Patent ES-550091-A0 (ES)
IPC: C07F9/572
Filed: 1985-12-18
Abstract: Optically active 1-benzyl-3,4-bis-(diphenylphosphino)-pyrrolidine is produced in a three-step process from optically active 1-benzyl-2,5-dioxo-3,4-dihydroxy-pyrrolidine. The product is useful as a chiral ligand in rhodium complexes which serve as catalysts for the homogeneous asymmetric hydrogenation of prochiral substrates.
Patent FI-830829-A0 (FI)
Inventor: SCHEFFEE ROBERT STEPHEN
IPC: C10L1/32
Filed: 1983-03-11
Abstract: Coal-water fuel slurries having long-term storage stability and improved viscosities and comprising finely-divided coal having a particle size distribution which is 100% -50 mesh (-297 mu ) and at least 50% -200 mesh (-74 mu ) said coal being in an amount sufficient to provide a suitable coal concentration in the slurry so as to remain within efficient combustion size range, water, and minor amounts of alkali metal salts of organic dispersants to reduce the viscosity of the slurry and alkaline earth metal salts of organic dispersants to obtain a higher slurry yield point and provide a substantially stable static dispersion and a process for making such slurries.
Patent FI-831143-A0 (FI)
Inventor: GEST RENE
IPC: C03B/
Filed: 1983-04-05
Abstract: This invention relates to internal combustion burners. In the burners according to the invention, the combustible mixture flows in counter-current to the combustion gases while in contact with the same, and the introduction of the mixture into the combustion chamber is effected along a wall of said chamber and the emitted gases leave the chamber along a second wall thereof, the two walls being opposite one another. The burners according to the invention, which have improved performance and versatility of use, are of use more particularly for mineral fibre drawing processes.
Patent FI-854610-A0 (FI)
Inventor: SOHLSTROEM LASSE
IPC: E05D13/00
Filed: 1985-11-21
Abstract: The invention concerns a door (10) in a structure preventing transmission of interference fields, in particular high-frequency electromagnetic fields, in relation to which the door (10) is disposed to be movable with the aid of hinge means, and the door and/or the fixed structure being provided with elements which establish contact, preventing transmission of interference fields, between the door (10) and the fixed structure. As taught by the invention, the door (10) has been disposed to move with the aid of first hinge means (11) substantially rectilinearly in a direction which parallels the normal on the plane of the door, and with the aid of second hinge means (26) substantially rectilinearly in the direction of the plane of the door (10).
Patent FI-860722-A0 (FI)
Inventor: TUFTY LYLE RICK
IPC: F16C35/063
Filed: 1986-02-18
Abstract: A spindle assembly (12) has a shaft (14) with at least two axially spaced expandable shaft sections (20, 22). The expandable shaft sections serve to couple the spindle to a bearing assembly (30, 32) having inner races (34, 36). The expandable shaft sections are expanded elastically and uniformly into retentive contact with the inner races to provide radial and axial support for the spindle assembly.
Patent FI-862645-A0 (FI)
Inventor: PRIEELS JEAN-PAUL
IPC: A23K1/16
Filed: 1986-06-19
Abstract: 1. A process for the preparation of new yeasts as food compounds for fries comprising the steps of : - providing an adequate quantity of the yeast _S_a_c_c_h_a_r_o_m_y_c_e_s _c_e_r_e_v_i_s_i_a_e ; - crumbling the yeast ; - adding an adequate quantity of deionized water to the yeast so that the total dry matter content is from 5 to 20% by weight ; - adding an adequate quantity of fish oil to this mixture so that the fatty substances content in the mixture does not exceed 20% by weight of the dry matter ; - homogenizing the mixture by stirring to make a stable emulsion thereof ; - transferring the emulsion thus formed to an apparatus for drying ; and - collecting the dried yeast loaded with fish oil.
Patent FI-872961-A0 (FI)
Inventor: VOSTERS JOSEPH PETER
IPC: B65B11/04
Filed: 1987-07-03
Abstract: Apparatus for wrapping rolls (20) of pressure sensitive sheet material comprising means for winding (a roll) of pressure sensitive sheet material on a winder shaft (24), transfer means for moving said roll to a wrapping location, means for rotating the roll at the wrapping location, and wrapping means for winding a layer of foam material (21) into said roll whilst it is rotated at said wrapping location.
Patent FI-874895-A0 (FI)
Inventor: KNIGHT JACK VERNON
IPC: A61K9/10
Filed: 1987-11-05
Abstract: Disclosed are small particle aerosol liposome and liposome-drug combinations advantageous for the treatment of a wide variety of diseases. Different methods of preparation of liposome and liposome-drug combinations are described which can be used in small particle aerosol treatment.
Patent FI-890497-A0 (FI)
Inventor: KATZSCHNER WERNER
IPC: H01J27/18
Filed: 1989-02-02
Abstract: The invention relates to a particle source with which positive, negative, and neutral particles can be generated and applied on a substrate. The particle source comprises a container (26) in which a gas or gas mixture to be ionized is held. Into this container (26) an electromagnetic wave irradiates which preferably is a microwave. A torus-shaped magnetic field, which is generated with the aid of permanent magnets (32, 33) or electromagnets, simultaneously projects into the container (26). With the aid of a special control grid configuration (38, 39, 40) it becomes possible to draw off positive, negative or neutral particles from the container (26).
Patent FI-894254-A0 (FI)
Inventor: WEHRMANN ROLF
IPC: C08G63/16
Filed: 1989-09-08
Abstract: Substrates coated with a very thin single or multilayer film of an organic polymer material have been found in which the polymer employed is a polyester having the structure 
<IMAGE>
 in which A is the structure of an aliphatic, araliphatic or aromatic diol, B is the structure of an aliphatic, araliphatic or aromatic dicarboxylic acid, n is a value from 2 to 80, and at least one of the substituents R<1> to R<4> is an essentially normal- chain aliphatic radical, and each of the other radicals is hydrogen or methyl, the aliphatic radical having at least 8 C atoms, and it being possible for the bonding of the essentially normal-chain aliphatic radical to the structure A or B to also take place via groups containing hetero atoms, and, if two essentially normal-chain aliphatic radicals are on one structure, these being identical, and it furthermore being possible for R<1> and R<2> together and R<3> and R<4> together to form an alkylene chain. 
<??>Coated substrates of this type can be prepared by the Langmuir- Blodgett technique. The polyesters mentioned are novel intermediates for these coated substrates.
Patent FI-894783-A0 (FI)
Inventor: WIERINGA JOHANNES HUBERTUS
IPC: C07D295/12
Filed: 1989-10-09
Abstract: The invention relates to dopamine uptake-inhibiting compounds of the general formula I: <CHEM>  wherein R<1> and R<2> independently are hydrogen, NO2, OH, halogen, C1-C4 alkyl, C1-C4 alkoxy, unsubstituted amino or C1-C4 alkyl substituted amino;  X denotes O, S, CH2, NH or NALK;  A represents CmH2m or CkH2kO;  l is 1 to 4;  m is 0 to 2;  n is 0 or 1; Q represents hydrogen, phenyl or an ALK group optionally substituted by phenyl, wherein  ALK is a C1-C6 aliphatic hydrocarbon; and the acid addition salts thereof.
Patent FI-911330-A0 (FI)
Inventor: PLATZEK JOHANNES
IPC: A61K49/10
Filed: 1991-03-19
Abstract: 1,4,7,10-Tetraazacyclododecane-butyltriols of the general formula IA <IMAGE>  in which   R<1> independently of one another denotes hydrogen or a metal ion equivalent and   R<2> denotes a butyltriol radical, and their salts with organic or inorganic bases or amino acids are useful pharmaceutical agents.
Patent FI-924526-A0 (FI)
Inventor: GRASSL ERWIN
IPC: H04M1/04
Filed: 1992-10-07
Abstract: The holder device consists of a receiving body and two holders. To provide for an operation as wall or table-top set, the side walls of the receiving body provided with a receiving depression, which exhibits a transversely angled bottom plate, are in each case provided in the front and rear section with connecting elements for holders, the holders being constructed in strip form and being designed in such a manner that, in connection with the receiving body, they are flush with the side wall on their one side and protrude past the side wall on their other side and can be connected to the receiving body in each case only at diagonally opposite points in the each case reverse alignment. <IMAGE>
Patent FI-924713-A0 (FI)
Inventor: KINGSTON ROBERT E
IPC: C12N15/09
Filed: 1992-10-16
Abstract: A rapid, simple and inexpensive method to screen and classify proteins as partners of heterodimeric proteins is described which utilizes fusion protein constructs containing a DNA binding domain and a dimerization domain from a different protein. According to the method of the invention, heterodimer formation is detected by the ability of the protein partner to displace homodimer formation, and thus reveal a phenotypic change in a bacterial host which was dependent upon maintenance of the homodimer configuration. The method of the invention may be used to identify compounds of interest which inhibit such heterodimer formation, and especially to identify compounds which prevent heterodimer formation and activation of oncogenic transcriptional regulatory proteins.
Patent FI-932567-A0 (FI)
Inventor: BOURELL DAVID L
IPC: B29C67/00
Filed: 1993-06-04
Abstract: A method and apparatus for selectively sintering a layer of powder to produce a part comprising a plurality of sintered layers. The apparatus includes a computer controlling a laser to direct the laser energy onto the powder to produce a sintered mass. The computer either determines or is programmed with the boundaries of the desired cross-sectional regions of the part. For each cross-section, the aim of the laser beam is scanned over a layer of powder and the beam is switched on to sinter only the powder within the boundaries of the cross-section. Powder is applied and successive layers sintered until a completed part is formed. Preferably, the powder comprises a plurality of materials having different dissociation or bonding temperatures. The powder preferably comprises blended or coated materials, including precursor materials which are formed into a mass at the irradiated locations, and which either react due to the laser thermal energy or in a later heat treatment to form a compound with properties different than the precursors. Examples are disclosed wherein a compound is formed which has a significantly higher melting point than that of one or more of the precursor powders.
Patent FI-935924-A0 (FI)
Inventor: SONNENDORFER HORST
IPC: G07F1/06
Filed: 1993-12-30
Abstract: The invention relates to a deposit lock for transport trolleys, in each case the coupling member of one trolley being lockable in the deposit lock of the next trolley and the deposit lock containing a lock mechanism which releases the trolley against the insertion of a deposit token, with the inserted deposit token being locked at the same time, and which releases the deposit token when the trolley is coupled again. To prevent misuse, the deposit token has an additional actuator which makes the operative connection between it and the lock mechanism and which is necessary for the lock function. <IMAGE>
Patent FI-944468-A0 (FI)
Inventor: WONG JESSE K
IPC: A61K31/4427
Filed: 1994-09-27
Abstract: PCT No. PCT/US93/02418 Sec. 371 Date Sep. 23, 1994 Sec. 102(e) Date Sep. 23, 1994 PCT Filed Mar. 24, 1993 PCT Pub. No. WO93/20080 PCT Pub. Date Oct. 14, 1993The invention is drawn to bridged bis-aryl carbinol compounds of formula (I):    <IMAGE>  (I)  wherein, a, b, c, d, Q, Z, L and R1-R9 are as defined in the specification, their pharmaceutical composition and method of using them in treating asthma, allergy and inflammation.
Patent FI-945277-A0 (FI)
Inventor: POSTI HARRI
IPC: H04W88/18
Filed: 1994-11-09
Abstract: PCT No. PCT/FI95/00610 Sec. 371 Date May 9, 1997 Sec. 102(e) Date May 9, 1997 PCT Filed Nov. 8, 1995 PCT Pub. No. WO96/15637 PCT Pub. Date May 23, 1996A method for performing encoding in a cellular network includes, in each cell, at least one base station communicating with terminal equipment within its coverage area, and a mobile switching center controlling the operation of the base stations. In order to improve the transmission quality over a connection between two terminal equipment, when the mobile switching center detects, during call set-up or handover, that the call is between two terminal equipment located within the area of the mobile switching center, the mobile switching center guides the transcoders of base stations communicating with the terminal equipment to a mode in which the transcoders adapt the rate to fit the transmission network, but do not encode the speech signal.
Patent FI-950678-A0 (FI)
Inventor: NYLUND INGEMAR
IPC: F02B23/06
Filed: 1995-02-15
Abstract: The invention relates to an arrangement for effectivating the burning process in a reciprocating internal combustion engine, especially in a gas engine, with at least one cylinder. The arrangement includes a structure element (6) installed in connection with a cylinder liner (2) at least partly between the cylinder liner (2) and a cylinder head (1), said structure element (6) being arranged to encircle in a ring-like manner a combustion chamber (4) of the cylinder for the purpose of causing a gaseous fuel mixture to be forced from the space between an upper end (3a) of the piston (3) and the structure element (6) towards the centre portion of the combustion chamber (4) when the piston (3) moves to its top dead centre. The structure element (6) is at least substantially L-formed in an axial section of the cylinder so that it includes a first portion (6a) supported to the cylinder liner (2) and extending, when the piston is at its top dead centre, in the axial direction of the cylinder liner (2), and a second portion (6b) extending in the radial direction of the cylinder towards the centre portion of the combustion chamber (4) partly above the surface of the upper end (3a) of the piston (3). <IMAGE>
Patent FI-951643-A0 (FI)
Inventor: STEINER DANIEL
IPC: B60M1/20
Filed: 1995-04-06
Abstract: An apparatus for suspending at least one current-carrying contact wire for current collectors of overhead line buses or trams comprises a connecting element is fixed to a support cable. The connecting element is formed from an insulating plastic material, preferably a glass fiber-reinforced polyamide, and forms a unitary shaped body having a receiving member for a support element which is adjustable relative thereto, for supporting the gripping member. The connecting element includes a support shoe with connection eye for an insert which can be fixed therein, for receiving the support element in a pivotable manner and a clamping cover which can be screwed to the support shoe. The support shoe and clamping cover are provided with a longitudinal groove for receiving the support cable in a non-slip fashion.
Patent FI-952872-A0 (FI)
Inventor: WU GUANG-ZHONG
IPC: C07D303/34
Filed: 1995-06-12
Abstract: The present invention comprises a process for the asymmetric synthesis of florfenicol, thiamphenicol or chloramphenicol, from a derivative of trans-cinnamic acid, comprising the steps: (a) converting the acid to an acid chloride using a chlorinating agent, and reducing the acid chloride to a trans allylic alcohol with a reducing agent; (b) asymmetrically epoxidizing the allylic alcohol of step (a), by reacting with t-butylhydroperoxide in the presence of a chiral epoxidation catalyst prepared from titanium (IV) isopropoxide and L-diisopropyltartaric acid, to form a chiral epoxide; (c) regioselectively opening the epoxide of step (b) by sequentially treating with sodium hydride, zinc chloride and dichloroacetonitrile to form an oxazoline; (d) stereoselective inversion/isomerization of the oxazoline of step (c) by sequentially treating with: (i) a lower alkylsulfonyl chloride and a tertiary amine base; (ii) sulfuric acid and water; (iii) an alkali metal hydroxide; to form an oxazoline; (e) optionally treating the oxazoline of step (d) with a fluorinating agent, for preparing florfenicol, then hydrolyzing with acid. In an alternative embodiment, the present invention comprises a process for isomerizing of the S,S-isomer of florfenicol to the R,S-isomer (I) by sequentially treating with: (i) a lower alkylsulfonyl chloride and a tertiary amine base; (ii) sulfuric acid and water; (iii) an alkali metal hydroxide. The present invention further comprises a process for regioselectively opening an epoxide to form a threo-oxazoline.
Patent FI-964160-A0 (FI)
Inventor: BEVEN JOHN LAWSON
IPC: A24D3/02
Filed: 1996-10-16
Abstract: PCT No. PCT/GB95/00863 Sec. 371 Date Oct. 16, 1996 Sec. 102(e) Date Oct. 16, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28097 PCT Pub. Date Oct. 26, 1995The invention relates to a method and apparatus for the downstream handling of water soluble polysaccharide-containing extruded tobacco smoke filtration material. During conveying of the extrudate from the extruder die of an extruder to a cutter, the extrudate is heated, shaped, and cooled to provide tobacco smoke filtration material of desired dimensions and physical characteristics.
Patent FI-964813-A0 (FI)
Inventor: AURA KIMMO
IPC: G02B6/25
Filed: 1996-12-02
Abstract: The invention relates to an arrangement in connection with a fiber process, the arrangement being provided with a control and drawing device for guiding a fiber or the like along a desired course, and with a cutting device for cutting the fiber or the like at a moment dependent on the fiber process. For controlled operation, the cutting device comprise a body of revolution consisting of two parts between which the fiber or the like is arranged to pass during the process without that it comes in contact with the parts. The body of revolution is arranged to rotate during the cutting of the fiber or the like about an axis that is essentially transverse to the travel direction of the fiber. The edge of one part of the body of revolution is rendered so sharp that as the rotating motion of the body of revolution makes the edge press against the fiber or the like, the edge cuts the fiber, whereby the free end of the fiber or the like winds round the rotating body of revolution.
Patent FI-965203-A0 (FI)
Inventor: MERRILL SONYA
IPC: A61K9/20
Filed: 1996-12-23
Abstract: A bilayer comprising a morphine layer of morphine, poly(alkylene oxide) and poly(vinylpyrrolidone); and an expandable contacting layer of coated granules of a higher molecular weight poly(alkylene oxide) and a hydroxyalkylcellulose, which bilayer is disclosed for morphine therapy. A method is disclosed for using the bilayer composition.