baber/WOPTO huggingface dataset:
Patent FI-852075-A0 (FI)
Inventor: HILLERSTROEM BJOERN INGVAR
IPC: F28F27/02
Filed: 1985-05-23
Abstract: A tube (10) for a heat exchanger is provided in one outer side face with impressions (11) which form raised portions on the inner side of the tube (10) and have a length exceeding one fourth of the circumference of the tube, and which make an angle  alpha 1 of at least 10 DEG , preferably 30-40 DEG , with the longitudinal axis (1a) of the tube. In its opposite outer side face, the tube (10) has similar impressions (12) making a larger angle  alpha 2 with the longitudinal axis of the tube, preferably  alpha 1 + 90 DEG . The tube (10) preferably has oval cross-section with the impressions (11, 12) provided in the broad sides thereof. Such an oval tube (10) is readily manufactured by a pressing operation between press plates whose pressing surfaces are provided with ridges for making said impressions (11, 12), the spacing of the ridges, their inclination relative to the longitudinal axis (1a) of the tube (10) to be pressed, their location on one of the press plates with respect to the location on the other press plate, and their height over the press plate surface are determined on the basis of the properties pressure and velocity of the medium to be conducted through the tube (10).
Patent FI-873431-A0 (FI)
Inventor: STRACK WILHELM
IPC: B27N9/00
Filed: 1987-08-07
Abstract: Method of manufacturing fibre boards, in which the fibre boards, after manufacture, are subjected to an impregnation treatment by which it is possible to manufacture fibre boards which are hardly flammable and which attain fire classification B1 according to DIN 4102. For this purpose, according to the invention the fibre boards are to consist of resinoid-bonded compressed wood fibres and are to be provided with a paraffin emulsion and/or other waterproofing agents, and the boards are to be impregnated with an aqueous salt solution so that they contain, after subsequent drying, 100 to 300 kg of salt mixture per m<3>.
Patent FI-881890-A0 (FI)
Inventor: TURNER STEPHEN
IPC: C07D285/12
Filed: 1988-04-22
Abstract: Thiadiazole guanidines of formula 1 <CHEM>  wherein R is hydrogen or C1-4 alkyl and their non-toxic salts. Processes for their preparation and pharmaceutical compositions thereof. The compounds exhibit anti-convulsant activity and are indicated for use in the treatment of epilepsy.
Patent FI-901463-A0 (FI)
Inventor: ODEN AGNETA ELISABETH
IPC: A61C5/77
Filed: 1990-03-23
Abstract: The present invention relates to artificial onlay tooth crowns or inlays composed of a prefabricated core designed for preparations for onlay tooth crowns or inlays in natural teeth. The core is preferably fabricated from a high strength densely sintered ceramic material by copy milling from a negative reproduction from the prepared cavity to a compacted body or a presintered ceramic material. During the copy milling the sintering shrinkage is considered by enlargement of the copy milled compacted body or the presintered body corresponding to the sintering shrinkage. The onlay tooth crowns and inlays are given the final shape by shaping the surfaces outside the cavity of the compacted or the presintered body. After the final sintering the external surface can be shaped before a veneer material is attached to the external surface of the core by e.g. firing of dental porcelain. To manufacture onlay tooth crowns or an inlay according to the method of the invention decreases essentially the manufacturing time for onlay tooth crowns and inlays and at the same time the strength and the accuracy to shape increase.
Patent FI-903640-A0 (FI)
Inventor: BRIGELIUS-FLOHE REGINA E
IPC: C12N15/63
Filed: 1990-07-18
Abstract: Plasmids with synthetic DNA sequences, which are suitable for expressing a precursor protein of rscu-PA (that is to say the unglycosylated protein portion of the single-chain prourokinase) in Enterobacteriaceae, especially E. coli, in an amount which is considerably above the yields which can be achieved using plasmids of the state of the art, are described. The plasmids according to the invention are characterised in that their operon has a controllable, optionally synthetic promoter, a Shine-Dalgarno sequence, a start codon, a synthetic structural gene and, downstream from the structural gene, at least one terminator. The preparation of the plasmids and of the synthetic DNA sequences starting from commercially available plasmids etc. is described. The precursor protein of rscu-PA which is expressed at a high rate using them can be refolded in a manner known per se to give the rscu-PA which can be employed therapeutically as plasminogen activator and which can then, if required, also be employed for cleavage, which is carried out in a manner known per se, to obtain the two-chain unglycosylated urokinase protein (rtcu-PA) on the industrial scale. <IMAGE>
Patent FI-904997-A0 (FI)
Inventor: PUUMALAINEN PERTTI
IPC: G01N27/66
Filed: 1990-10-11
Abstract: The objective of the invention is a method for detection of alien matter contents in gas, in which method the gas and the substances contained in it are ionized in an ionization room (1). By the present methods impurities in gases cannot be determined fast and in small concentrations. In the method of the invention the ions contained in the gas are separated in a separation section (2) into positive and negative ions, of which at least the ions of either sign are led into a narrow analyzer channel (4). There, due to the capillary force, they are forced to move in the middle section of the channel, from where they are deflected by electric fields of different strength caused by different voltages (U1-U10) into an electrode located at the edge of the channel, where they cause ion current (I1-I10). On the basis of ion currents a current spectrum is made, on the basis of which different substances are detected and their concentrations determined with the aid of corresponding spectra obtained with standard samples of different substances.
Patent FI-905384-A0 (FI)
Inventor: ESSER REINHARD
IPC: G01C9/06
Filed: 1990-10-31
Abstract: In the process for operating a coating apparatus, it is provided for changes in the angle of the coating edge of a doctoring element, for example in relation to the horizontal, to be directly detected by means of a signal transmitter which is mounted on the doctoring element 1 in the vicinity of its coating edge 18. This signal transmitter can operate on an electromagnetic basis so that the signal is transmitted in a wireless fashion to a receiver. An inclination switch is preferably provided, said switch detecting small deviations of a desired angle of the coating edge 18 in relation to, for example, the horizontal by means of the displacement of a mercury bead and two electrodes which are shortcircuited by the mercury bead. 
<IMAGE>
Patent FI-911523-A0 (FI)
Inventor: HATSUDA TAKUMI
IPC: C08F2/16
Filed: 1991-03-28
Abstract: A method of treating the surface of an absorbent resin, which comprises mixing (A) 100 parts by weight of an absorbent resin powder possessing a carboxyl group, (B) 0.01 to 30 parts by weight of a cross-linking agent, (C) 0 to 50 parts by weight of water, and (D) 0 to 60 parts by weight of a hydrophilic organic solvent in a high-speed stirring type mixer provided with an inner surface formed substantially of a substrate (I) possessing a contact angle of not less than about 60 DEG  with respect to water and a heat distortion point of not lower than about 70 DEG C and completing reaction of said absorbent resin powder (A) with said cross-linking agent (B).
Patent FI-915953-A0 (FI)
Inventor: TANN CHOU-HONG
IPC: C07C233/47
Filed: 1991-12-18
Abstract: Novel isoserine compounds such as N;O-diformyl-(S)-isoserine and N-formyl-(S)-isoserine are described and used in a process for converting gentamicin B to isepamicin. Active esters are formed by reaction of the isoserine compounds with N-hydroxybenzotriazole, N-hydroxysuccinimide, imidazole, N-hydroxyphthalimide, N-hydroxy-5-norbornene-2,3-dicarboximide and the like in the presence of a coupling agent such as dicyclohexylcarbodiimide.
Patent FI-916059-A0 (FI)
Inventor: BARBANTI ELENA
IPC: A61P29/00
Filed: 1991-12-20
Abstract: A monoclonal antibody is provided which is able to neutralize both human TNF  alpha  and TNF  beta , or a binding fragment thereof. A stable hybridoma cell line and progeny thereof are also provided which secrete such a monoclonal antibody. The monoclonal antibody or a fragment thereof may be used to detect the content of human TNF in a sample of body fluid. <IMAGE>
Patent FI-921877-A0 (FI)
Inventor: GREENE JAMES MICHAEL
IPC: A61K9/28
Filed: 1992-04-27
Abstract: A tablet containing dirithromycin Form II.
Patent FI-931384-A0 (FI)
Inventor: FORTUNAK JOSEPH MARIAN
IPC: A61K31/41
Filed: 1993-03-26
Abstract: A process for the preparation of water soluble camptothecin analogs, including methods for the preparation of intermediates thereof, and the compounds prepared by said process. Water soluble camptothecin analogs are prepared which may be used for inhibiting the growth of tumor cells sensitive to such analogs.
Patent FI-932812-A0 (FI)
Inventor: AUBERT THIERRY
IPC: C07B61/00
Filed: 1993-06-17
Abstract: Method for preparing a 'syn' derivative of propanamide of forumula (I) by the action of a derivative of camphosultam of general formula (II) or (III) on aldehyde of formula (IV) in the presence of a Lewis acid and an organic base. In formulae (I) to (IV), X is a halogen atom, R is an alkyl, aryl or heteroaryl radical, R1? is the residue of one or other of the camphosultam enantiomers. The products obtained by the method may be used in the preparation of therapeutically active products.
Patent FI-934909-A0 (FI)
Inventor: SNELLMAN JORMA
IPC: D21F3/10
Filed: 1993-11-05
Abstract: The invention concerns a sealing construction for a suction box of a suction roll in a paper machine and a method in sealing operation of a suction roll. The sealing construction comprises a seal (10) provided in a holder (11) and loading means, preferably at least one loading hose (12a,12b) between the holder (11) and the seal (10). The seal (10) is pressed against the inner face (T') of the roll mantle of the suction roll (T) by means of the pressure of a medium that has been supplied into the loading hose. There are locking means (13) between the seal (10) and the holder (11), by means of which locking means the seal (10) can be locked in the desired position. <IMAGE>
Patent FI-944130-A0 (FI)
Inventor: DE PIERE TIMOTHY
IPC: F16K31/24
Filed: 1994-09-08
Abstract: The present invention discloses a valve which utilises an imbalance of flow induced pressure forces to keep the valve open or closed. The valve has an interior cavity (15) into which an opposite and aligned inlet (12) and outlet (13) open. A bulbous body (16) is located within the cavity and is reciprocally mounted on a spindle (17) which passes through the outlet. Movement of the body increases the flow area at one end of the body and decreases the flow area at the other end of the body. In accordance with Bernoulli's theory this changes the pressures acting on the body (16) giving rise to a net force on the body. A cistern inlet valve (111, 211) and cistern (19) are also disclosed. <IMAGE>
Patent FI-951997-A0 (FI)
Inventor: GREER WILLIAM
IPC: C12N1/08
Filed: 1995-04-26
Abstract: PCT No. PCT/GB93/02208 Sec. 371 Date Apr. 27, 1995 Sec. 102(e) Date Apr. 27, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10289 PCT Pub. Date May 11, 1994Peroxide, particularly supplied as hydrogen peroxide, is an effective nucleic acid degrading agent and can be used in the recovery of intracellularly produced materials from cell (particularly bacterial) lysates. The degradation or removal of nucleic acids from cell lysates is important because they form solutions of high viscosity which interfere with subsequent processing. Peroxide degradation is particularly useful in the recovery of polyhydroxyalkanoate polymers such as polyhydroxybutyrate/valerate from lysates of bacterial cells in which they are produced.
Patent FI-955880-A0 (FI)
Inventor: TOENSMANN ARMIN
IPC: E06B3/267
Filed: 1995-12-07
Abstract: Metal framework for windows and doors is made of aluminium profile with closed or open hollow chambers into which thermal set, hydrophilic adsorbent material is packed. The middle part of the framework is made of aluminium which has a stamped pattern (12, 13) in order to reduce the heat flow through it.
Patent FI-962514-A0 (FI)
Inventor: HAGBERG ROLAND
IPC: H02G3/08
Filed: 1996-06-17
Abstract: A method and a device at an electrical connection box of electrically non-conducting material having an open side, a bottom, and sidewalls associated with the bottom and having several holes or hole notches for lead-through of electrical cables. An insert (10) of electrically conducting material is inserted in the connection box, and holes (12) are provided in the insert (10) in front of at least one of the holes. Thereafter a cover (13) of electrically conducting material is arranged over the open side of the connection box in electrical contact with the insert, and the insert (10) is electrically earthed.
Patent IL-78055-A0 (IL)
Title: Amino acid derivative sweetening agents,process for sweetening various products and compositions containing such sweetening agents
IPC: A61K8/46
Filed: 1986-03-06
Abstract: Sweetening agents of general formula:   <IMAGE>   wherein: X is a CN, COOC1-C3 alkyl, COC1-C3 alkyl, CONHC1-C3 alkyl, SO2C1-C3 alkyl, SOC1-C3 alkyl, SO2NHC1-C3 alkyl, NO2, F, Cl substituent; n is a number equal to 0 or 1; M is a hydrogen atom, or an organic or inorganic physiologically acceptable cation; Y is a COOC1-C3 alkyl, C1-C3 alkyl, CH2OH, CHOHCH3, CF3 substituent; Z is a C1-C5 n-alkyl, isobutyl, isopentyl, phenyl, cyclohexyl, benzyl, cyclohexylmethyl, CH2C6H4OH(p), CH2OC1-C4 alkyl, CH2COOC1-C4 alkyl, CH2SC1-C4 alkyl, CH2CH2SCH3, CH2CH2SO2CH3, COOC1-C4 alkyl, COOC3-C7 cycloalkyl, CONHC2-C4 alkyl, CONHC3-C7 cycloalkyl, CONHC3-C7 thiacycloalkyl, or CONHCH2COOCH3 group; characterized in that A is an N-CN group.
Patent IL-92646-A0 (IL)
Title: Imidazolyl and pyridyl derivatives of phenyl substituted 1,4-dihydropyridines,their preparation and pharmaceutical compositions containing them
IPC: A61K31/495
Filed: 1989-12-12
Abstract: Imidazolyl and pyridyl derivatives of phenyl substituted 1,4-dihydropyridines of formula (I) <CHEM>  A represents a direct linkage, -CH2-, CH2-CH2- or, when Het is <CHEM> A may also represent -CH=CH-; R is hydrogen, halogen, C1-C3 alkyl or C1-C3 alkoxy; each of R3 and R4 is a C1-C3 alkyl group; one of R1 and R2 is a group -OR min  wherein R min  is a C1-C6 alkyl ether unsubstituted or omega substituted by C1-C3 alkoxy or cyano, and the other is, independently,     a) a group -OR min ;   b) a group <CHEM>  or c) a group -OR<IV> wherein R<IV> is hydrogen or a substituent selected from: <CHEM>   are useful as Thromboxane A2 (TxA2 ) Synthase inhibitors and as calcium antagonists.
Patent IL-97912-A0 (IL)
Title: Benzodiazepine derivatives,their preparation and pharmaceutical compositions containing them
IPC: A61P1/08
Filed: 1991-04-22
Abstract: 2-Methyl-10-(4-methyl-1-piperazinyl)-4H-thieno-[2,3-b][1,5]benzodiazep ine, or an acid salt thereof, has pharmaceutical properties, and is of particular use in the treatment of disorders of the central nervous system.
Patent AU-PP808499-A0 (AU)
Title: A method and apparatus for microwave processing of planar materials
IPC: F26B5/04
Filed: 1999-01-11
Abstract: A process and apparatus for removing moisture from a material, without spoiling the processed product, through the implementation of microwave irradiation heating, drying, dehydration, curing, disinfection, pasteurization, sterilization or vaporization or any combination thereof. The process and apparatus provide for a controlled processing of planar material, a combination of materials organic or inorganic, in natural or processed form, in sheet leaf, granular, prepared or transportable planar form.
Patent FI-20010759-A0 (FI)
Inventor: MOILALA KARI
IPC: F24F13/28
Filed: 2001-04-11
Abstract: The invention relates to an air condition device consisting of recovery cells ( 1, 2 ), an inlet ( 3 ) and exhaust ducts ( 4 ) leading to and from a room, an inlet ( 5 ) and exhaust ducts ( 6 ) located at the other end of the device and leading to and from the outdoor air, the air flows in the air conditioning device being controlled by means of rotating deflectors ( 7, 8 ). The deflectors ( 7, 8 ) consist of baffles fixed to different control axes ( 9, 10 ) and rotating about their axes, the air openings ( 11, 12 ) provided in the deflectors being located altematingly at the same recovery cell ( 1, 2 ), where the air flow directions are reversed periodically.
Patent FI-20010800-A0 (FI)
Inventor: KESKINEN ERNO
IPC: B21B35/04
Filed: 2001-04-19
Abstract: An apparatus to observe the vibration of rolling rolls (3), (4) and to control the vibration, during operation, the apparatus comprising a frame (1), into which the bearing housings (7) of both rolling rolls are fixed, a rotary system of the rolls and a system to move and support the bearing housings of the rolls and to produce nip forces and supports between different rolls. The bearing housings of first roll (4) are by means of first upper arm (5) supported in frame, which arm being from its one end fixed to the frame by a joint and the other end of said upper arm fixed to the frame by means of a load cell (10), and further, the apparatus has a separate locking unit (8) loading said end against said load cell and the bearing housings of the second roll (3) are supported in frame by means of the second lower arm (2), which arm is from its one end fixed to the frame by a joint, and further, to support said lower arm with respect to frame the apparatus has a knee-joint linkage (9) affecting the magnitude of nip force and supporting the second arm, the knee-joint of which linkage is affected by a force required in order to increase or decrease the angle of the knee-joint.
Patent FI-20020717-A0 (FI)
Inventor: MAEAETTAE ESA
IPC: H03K17/96
Filed: 2002-04-12
Abstract: A switch arrangement comprises a photoconductor to be illuminated. The switch arrangement also comprises a conductor which is intended to further transmit light escaping from the photoconductor and directed to the conductor by a local contact, wherein the conductor and the photoconductor are further under the control of an external force, arranged to move in relation to each other and to cause the development, loss or change of the contact in such a way that a detectable change is caused in the light guided through it.
Patent IL-102765-A0 (IL)
Title: Reagents and methods to detect and determine mycobacterium nucleic acids
IPC: C07H21/04
Filed: 1992-08-10
Abstract: Primers and probes can be used to detect nucleic acid from Mycobacterium in a sample and determine the species from which the nucleic acid originates. The primers amplify regions of the 16S ribosomal RNA gene and hybridize to regions conserved among species. Genus specific probes hybridize to sequences within the amplified region conserved among mycobacterial species, whereas the species specific probes hybridize to a variable region, so that the species identity can be uniquely determined. Consensus probes for detecting mycobacteria nucleic acids are provided which probes are not identical to any of the sequences of mycobacterial species.
Patent IL-105025-A0 (IL)
Title: Asic-prototyper
IPC: H01L27/118
Filed: 1993-03-11
Abstract: The invention relates to a hardware electronic ASIC prototyper which enables integrated circuits or ASICs to be emulated so that it is possible to test the chip to be created in the later hardware environment. Emulation systems are known which consist of a matrix of configurable logic blocks, configurable I/O cells and a configurable wiring. These systems only emulate the functional behaviour of the desired circuit.   According to the invention, adding programmable delay units into the logic cells and using programmable switching networks with delay units for interconnecting the logic modules formed from a plurality of logic cells has the result that the time characteristic of an ASIC is taken into consideration in the emulation so that complete emulation is achieved. By deliberately setting all inputs to a defined logic state, an error emulation can be achieved. The detection of "race" problems is possible by means of the programmable delay units. <IMAGE>
Patent IL-108557-A0 (IL)
Title: Method and apparatus for biological activation waste water purification
IPC: C02F3/02
Filed: 1994-02-04
Abstract: PCT No. PCT/CZ94/00005 Sec. 371 Date Aug. 11, 1995 Sec. 102(e) Date Aug. 11, 1995 PCT Filed Feb. 7, 1994 PCT Pub. No. WO94/18130 PCT Pub. Date Aug. 18, 1994Biological activation waste water purification method is disclosed, wherein the waste water is biologically purified in an activation process. Activated sludge is pumped into a circulation circuit comprising a flow channel and at least one distribution channel. Raw waste water is added to the activated sludge to form an activation mixture which is gradually denitrified as it flows through the circulation circuit. The activation mixture is aerated so as to suspend the activated sludge in the mixture while gradually saturating the activation mixture with oxygen so as to change the denitrifying of the mixture to the nitrifying of a mixture as the mixture flows through the circulation circuit. The activation mixture then flows to a fluidized bed filter where it is separated into purified water and activated sludge. The apparatus for biological activation waste water purification comprises a tank with at least one basic module on the bottom of the tank and spaced from the walls of the tank and defining a flow channel about the module. The module has a pair of partition walls which define a pair of separation spaces with the side walls of the basic module and also define a distribution channel which communicates with the flow channel. The partitions also have at least one opening communicating with the separation space and the distribution channel. Aeration members are located in the tank between the basic module and the walls of the tank and between the pair of partitions.
Patent IL-109051-A0 (IL)
Title: Taxanes having an amino substituted side-chain and pharmaceutical compositions containing them
IPC: C07C233/87
Filed: 1994-03-21
Abstract: Taxanes having side-chain substituted by a group CONX8X10 wherein X8 is hydrogen, alkyl, alkenyl, alkynyl, aryl, heteroaryl, or heterosubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, and X10 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, or heterosubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl. The taxanes are useful anti-cancer and anti-leukemia agents.
Patent IL-111384-A0 (IL)
Title: Detection system for precision measurements and high resolution inspection of high aspect ratio structures using particle beam devices
IPC: H01J37/28
Filed: 1994-10-24
Abstract: Improved techniques for imaging high-aspect-ratio structures such as contact holes utilize two signal detection sub-systems, one optimized for imaging at the top and another optimized for imaging at the base of submicrometer structures. These detection systems produce signals that can be combined in real-time to produce an image which resembles the "extended focus" images obtained with confocal optical microscopes. Unlike the confocal image, however, the resulting image has the inherent linearity and resolution characteristics of electron-beam technology. Using the new approach, the signal, rather than exhibiting a near-zero minimum at the base of the structure as is typical of the prior art, exhibits its maximum at the base of the structure, allowing high-precision measurement with no need for extrapolation.