baber/WOPTO huggingface dataset:
Patent FI-873587-A (FI)
Inventor: MITOMO MAMORU
IPC: C04B35/58
Filed: 1987-08-19
Abstract: Alpha-sialon-containing ceramics having the following composition (presented as nitrides or oxides): Si3N4: 82.0-97.4wt%, A N: 1.6-12.5wt%, Y2O3: 1.0-7.5wt%, MgO: xwt%, CaO: Ywt%, Li2O: zwt% (where 0 </= x,y,z </= 5,0.05 </= x + y + z </= 5) and substantially comprising a complex crystalline phase of  alpha -sialon and  beta -silicon nitrate, excellent in mechanical properties, can be produced with a high density according to an atmospheric pressure sintering process.
Patent FI-880241-A (FI)
Inventor: DUGUA JACQUES
IPC: A62D101/22
Filed: 1988-01-20
Abstract: 1. Process for destroying chlorinated organic products containing more than 2 carbon atoms, in which these products are brought into contact with a bath of at least one chloroaluminate, characterized in that the initial concentration of the chlorinated organic products in the bath is 4000 ppm or less and preferably 2000 ppm or less.
Patent FI-881443-A (FI)
Inventor: HERBORT HANS-JOACHIM
IPC: B01J8/04
Filed: 1988-03-25
Abstract: The device having at least one heat exchanger (7) axially arranged concentrically in a pressure vessel (2) and a catalyst bed (5) surrounding the heat exchanger consists of an essentially centrally arranged feed bell (9) for feeding the gas to the tube bundle of the heat exchanger (7) and deflecting the gas leaving the heat exchanger tubes, so that it flows radially from the outside inwards through the first catalyst bed. In the interior of the first tube bundle heat exchanger (7), a concentric centrally located discharge tube (12) is provided for the gas which flows upwards, as viewed in the direction of gravity, around the heat exchanger tubes (7) and leaves the first catalyst bed (5), the central discharge tube (12) being provided with upper collection orifices (11) for this gas.
Patent FI-890991-A (FI)
Inventor: BAKER MAX NORRIS
IPC: A24C5/00
Filed: 1989-03-02
Abstract: The invention concerns a method for production of a tobacco product with an aerosol-generating cartridge which consists of a fuel element and an aerosol-forming material and which is inserted into a sleeve and preferably has an insulating segment for placing around the fuel element, and a tobacco-containing segment for placing around the aerosol-forming material. The method is used preferably to form tobacco products of the cigarette type which contain an aerosol-generating module in combination with a mouthpiece preferably containing several segments. The invention also concerns various components which can be used for large-scale production of tobacco products in accordance with advantageous processes. <IMAGE>
Patent FI-891853-A (FI)
Inventor: VENTOLA JOUKO
IPC: D21F3/04
Filed: 1989-04-19
Abstract: In an assembly in a paper and cardboard machine in a twin-wire section comprising a lower wire (1) constituted of the wire (1) of a fourdrinier wire section, and an upper wire (2) which is guided on top of the lower wire (1) by means of a forming roll (3), around which the twin-wire section is curved within a predetermined sector ( alpha ). The twin-wire section situated after the forming roll (3) is provided with a guiding means (6) on the side of the lower wire (1), the twin-wire section being curved at said guiding means in an opposite direction compared with the curvature on the forming roll (3). The section between the roll (3) and the guiding means (6) is provided with one or several dewatering means (4) on the side of the lower wire (1). Within said section on the side of the upper wire (2) there is provided a dewatering means, to which is connected means for effecting suction causing dewatering.
Patent FI-893499-A (FI)
Inventor: VEKKELI JOUKO
IPC: B27D/
Filed: 1989-07-19
Abstract: The invention relates to a rolling press, incorporating at least one four-roller unit for compressing a body of rectangular cross section. According to the invention, the rotation axles 5, 6, 7, 8 of all the rollers 1, 2, 3, 4 of the unit are situated in the same plane perpendicular to the longitudinal direction of the body, the first roller 1 is fixedly mounted on the frame 9 of the press, the second 2 and third 3 rollers are arranged rigidly relative to each other in the direction of the axle 5 of the first roller 1 and movably in this direction and the third 3 and fourth 4 rollers are arranged rigidly relative to each other in the direction of the axle 6 of the second roller 2 and movably in this direction. <IMAGE>
Patent FI-901513-A (FI)
Inventor: LEHTIMAEKI MATTI
IPC: B03C/
Filed: 1990-03-27
Abstract: The invention relates to an electric filter, through which an air or gas flow to be cleaned, containing solid particles, is conducted. The filter is formed by two or more essentially parallel, electrically conductive electrodes 1,1'. The space 2 between the adjoining electrodes 1,1' is subjected to an electrostatic field through the connection of the electrodes 1,1' to different potential. In the space 2 between the electrodes there is arranged a filter material layer 3, which wholly fills the space 2 between the two adjoining electrodes 1,1'. A thin metal foil or a corresponding electrically conductive layer acts as the electrode 1,1'. <IMAGE>
Patent FI-903894-A (FI)
Inventor: KOPPINEN ILPO ILMARI
IPC: B21C23/01
Filed: 1990-08-06
Abstract: The invention relates to a plant for production of metal items, which plant comprises a casting device and a machining device for castings, which essentially interacts with the said casting device. According to the invention, the essentially continuous-working casting device 2,11,21 is connected to a continuous-working extrusion device 3,12,22, so that a casting 7,13,25 produced with the continuous casting device 2,11,21 can be conducted to the extrusion device 3,12,22, which extrusion device enables single-pass, high-precision machining without cooling and/or machining between the casting device and the extrusion device. <IMAGE>
Patent FI-905718-A (FI)
Inventor: SINCLAIR JOHN DAVID
IPC: A61K31/485
Filed: 1990-11-20
Abstract: The use of an opiate antagonist for the preparation of a pharmaceutical composition to be transdermally administered simultaneously or separately sequentially with alcohol and a device for transdermally administering the antagonist. The device is a package containing a fixed dose of opiate antagonist, a vehicle and a permeation enhancer.
Patent FI-920054-A (FI)
Inventor: VIITANIEMI PERTTI
IPC: B27K/
Filed: 1992-01-07
Abstract: The invention relates to a process for plasticizing wood products for the shaping thereof. According to the process, the product to be treated is impregnated beneath the surface with at least 20 kg of an aqueous solution of maleic acid and glycerol per cubic metre of the wood product and the product is next subjected to a heat treatment at a maximum of 150 degree C. Following plasticization, the wood product can be shaped in a manner which is known per se, for example by bending, and it is then hardened at a temperature of over 150 degree C. The treatment of the wood with a mixture of maleic acid and glycerol facilitates the working of the wood and improves the dimensional stability of the made products.
Patent FI-922082-A (FI)
Inventor: GILHOUSEN KLEIN S
IPC: H04B1/712
Filed: 1992-05-07
Abstract: A spread spectrum receiver subsystem for utilization in a CDMA cellular telephone having a searcher receiver for scanning the time domain so as to use the PN processing gain and time discrimination properties of spread spectrum coding to determine the location in the time domain and the received signal strength of multiple receptions of a pilot signal traveling upon one or more physical propagation paths to reception. The searcher receiver provides a control signal indicative of the received pilot signals of greatest strength and corresponding time relationship. A data receiver receives spread spectrum communication signals accompanying each received pilot signal and is responsive to the searcher control signal for acquiring and demodulating a spread spectrum communication signal, concomitant with the pilot signal of greatest signal strength, and thus providing a corresponding information bearing encoded output signal.
Patent FI-923077-A (FI)
Inventor: MARIANOWSKI LEONARD G
IPC: H01M8/02
Filed: 1992-07-02
Abstract: A fully internally manifolded fuel cell stack is provided by each separator plate (40,40',40") and electrolyte (20) in the fuel cell stack having a plurality of aligned perforations (24,25) forming gas manifolds extending for the length of the cell stack. Each perforation (24,25) through the separator plate is surrounded by a flattened manifold wet seal structure (45,46,51) extending to contact the electrolytes on each face of the separator plate to form separator plate/electrolyte wet seals under cell operating conditions. Conduits through the extended manifold wet seal structure provides gas communication between one set of manifolds and the anode chambers on one face of the separator plates, conduits through the extended manifold wet seal structure on the opposite face of the separator plates provides gas communication between a second set of the manifolds and the cathode chambers on the other face of the separator plates, and conduits (50) through the extended manifold structure of a reactant gas manifold provides communication to interspersed reforming chambers. Extended wet seal structures formed of thin plate metal provide limited flexibility and resiliency to assure good sealing. This structure provides fully internal manifolding of and separation of fuel and oxidant gases to each of the unit fuel cells in the fuel cell stack while providing reactant gas to reforming chambers interspersed along the cell axis to reform hydrocarbonaceous gas and supply enhanced hydrogen content to the fuel supply manifold. <IMAGE>
Patent FI-923172-A (FI)
Inventor: ZIMMERMAN WALTER
IPC: A46B7/04
Filed: 1992-07-09
Abstract: An interproximal brush comprises a handle having an end portion provided with a transverse hole communicating with a longitudinal groove for receiving the elongated stem of an interproximal brush. The handle further has a cylindrical boss formed on the lower surface thereof through which the transverse hole extends, and the brush stem is retained securely in the longitudinal groove on closure of a cap, which is pivotably attached to the end portion.
Patent FI-923530-A (FI)
Inventor: NESTY PATRICK
IPC: C01B11/06
Filed: 1992-08-05
Abstract: The invention relates to a process for the preparation of concentrated alkali metal hypochlorite solutions in which chlorine and the alkali metal hydroxide are injected into a vertical receptacle, the bottom part of which has a cross-section less than the cross-section of its top part. This receptacle is equipped with an external hypochlorite recycling loop.
Patent FI-931718-A (FI)
Inventor: AHO JARMO
IPC: H04Q3/545
Filed: 1993-04-15
Abstract: The invention concerns a system for indication of information for a relaying arrangement for telephony traffic, such as a telephone exchange. The system includes a coupling logic 7 which can be connected to the relaying layout, in which information is stored concerning the connections of the relaying layout and possibly other telephone traffic layouts, and which can be programmed to control calls arriving by various connections and/or data channels depending on the particular needs of the user of the relaying layout. <IMAGE>
Patent FI-933449-A (FI)
Inventor: TOWNSEND RAY T
IPC: B65B9/12
Filed: 1993-08-03
Abstract: Three parallel auger shafts (44) having identical flighting (46) thereon disposed on axes equally spaced from each other to provide a central axis (52) equidistant from the axes of the augers. An elongated strand (54) of extruded meat product is moved through the central axis thereof so that when the flighting on the augers meet at a common point, the diameter of the strand is compressed to create a link (56) in the strand. A second embodiment of the invention places the three augers (44) in a rotatable assembly with the augers (44) rotating about their own axes as well as the central axis. A third embodiment utilizes a casing control element (78) on the inlet end of each auger (44) to cooperate with the nozzle or horn (16) through which the extruded material is being delivered whereupon the control elements (78) rotate the casing material and control the expansion of the casing material to its full diameter as the meat emulsion flows into the casing. <IMAGE>
Patent FI-945526-A (FI)
Inventor: HALLIKAINEN KEIJO
IPC: B60T17/00
Filed: 1994-11-24
Abstract: A method of controlling a fluid compression system having at least one compressor for compressing a fluid medium includes defining the permissible minimum and maximum values of the user line pressure at the point of demand. The user line pressure is continuously monitored using a pressure sensor, and the working pressure of the compressor is monitored. The pressure difference between the working pressure of the compressor and the user line pressure at the point of demand is monitored. The pressure rate-of-change of the fluid medium delivered to the point of demand is monitored, and at least one of the compressors is controlled by a control unit on the basis of at least one of the monitored parameters defined in the foregoing steps of the method. A control system for controlling the operation of at least one compressor uses a plurality of sensors for sensing the status of the flowing medium.
Patent FI-950600-A (FI)
Inventor: KESKITALO ILKKA
IPC: H04B1/707
Filed: 1995-02-10
Abstract: PCT No. PCT/FI96/00076 Sec. 371 Date Oct. 10, 1996 Sec. 102(e) Date Oct. 10, 1996 PCT Filed Feb. 9, 1996 PCT Pub. No. WO96/24988 PCT Pub. Date Aug. 15, 1996A method for generating spreading codes in a receiver, and a receiver for use in a system wherein a signal to be transmitted is multiplied with a code sequence characteristic of each connection, wherein the receiver includes an estimator for estimating a channel, at least one demodulator and a combiner for combining signals obtained from at least one demodulator. In order to enable the use of long codes and to facilitate the internal synchronization of the receiver, the receiver includes a number of generators for generating a code sequence, the first generator producing a code sequence at a variable phase, and the second generator producing a code sequence the phase of which acts as a reference to the first generator.
Patent FI-953096-A (FI)
Inventor: SKODELL BIRGIT
IPC: C09G1/04
Filed: 1995-06-21
Abstract: PCT No. PCT/EP93/03487 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/14909 PCT Pub. Date Jul. 7, 1994An aqueous floor-care, self-shine emulsion composition having a pH of 5 to 9 containing a natural or synthetic wax and an alcohol selected from benzyl alcohol, 2-phenylethanol, 2-phenoxyethanol and mixtures thereof.
Patent FI-953367-A (FI)
Inventor: SCHULZE KLAUS
IPC: F16L47/03
Filed: 1995-07-07
Abstract: The problem underlying the present invention is that of providing a safety shut-off for gas lines in which the valve body bed is frictionless and maintenance-free and which presents only a minimum flow resistance. In addition, the safety shut-off is to do without any outside seal. It is to be easily fitted and capable of installation in existing gas lines without fittings or any alteration thereto. The problem is solved in that, in a safety shut-off for gas lines with a valve body (6) which can be pressed against a valve seat (1), in which the valve body (6) is fitted to be movable in the axial direction of the valve seat (1) against the force of a closing spring, the valve body is guided only by a spring and is otherwise free to move without any additional seating. The invention relates to a safety shut-off to close gas lines in the event of damage, e.g. pipe breakages or tears in hoses, to prevent the uncontrolled escape of gas and hence avoid any danger.
Patent FI-961096-A (FI)
Inventor: LIEBERMAN DAVID M
IPC: G02C7/06
Filed: 1996-03-08
Abstract: A contact lens for use on a patient's eye with an asymmetric aspheric cornea, the lens having an anterior surface, a posterior surface and a base, the posterior surface having a peripheral portion which is asymmetric and aspherical and at least coextensive with the base of the lens. The peripheral portion asymmetrically and aspherically matching a corresponding peripheral portion of the cornea which lies under the peripheral portion of the lens when the lens is worn in the patient's eye. The contact lens is not substantially greater in diameter than said cornea. The process for manufacturing the lens uses three-dimensional topographic data (including elevation data) from a multiplicity of points on the cornea. The data is used to shape at least the peripheral portion of the posterior surface of the lens to cause it to conform to and/or match the corresponding surface of the cornea.
Patent FI-971998-A (FI)
Inventor: KISTNER OTFRIED
IPC: C12P21/00
Filed: 1997-05-09
Abstract: The present invention includes an approach for producing viruses, such as Influenza, and vaccines derived therefrom as well as recombinant proteins derived from viral vectors, by utilizing vertebrate cells cultured under protein-free conditions. These cells, which include a cellular biomass, show improved capabilities for propagating viruses, and eliminate the need for costly and time-consuming viral passaging and purification. The invention also includes further approaches for enhancing the propagation of virus by employing activating substances, modifying the activation site of viruses and using augmentation loops. Improved approaches for producing viral reassortants also are provided.
Patent FI-972744-A (FI)
Inventor: SCHNEIDER HEINZ
IPC: A23L1/305
Filed: 1997-06-25
Abstract: The invention provides the use of at least one amino acid selected from the group consisting of glycine, alanine and serine, or the physiologically acceptable salts thereof, in the preparation of a medicament or nutritional formulation for the diminution of tumor necrosis factor (TNF) levels in patients in whom said levels are elevated beyond those which mediate physiological homeostasis and local inflammation. Such diminution of TNF levels can i.a. be achieved by inhibition or diminution of: (i) tumor necrosis factor (TNF) production by macrophage-type cells; (ii) the release of TNF from macrophage-type cells; and/or (iii) the binding of TNF by TNF receptors.
Patent FI-973834-A (FI)
Inventor: DE ZEN VITTORIO
IPC: E05F15/665
Filed: 1997-09-29
Abstract: PCT No. PCT/CA96/00218 Sec. 371 Date Oct. 15, 1997 Sec. 102(e) Date Oct. 15, 1997 PCT Filed Apr. 11, 1996 PCT Pub. No. WO96/33333 PCT Pub. Date Oct. 24, 1996Hinge member extrusions for use in forming a hinge connection, each member having a front wall and a rear wall and presenting at one edge a generally C-shaped socket formation, the socket formation having a first part circular edge wall segment extending arcuately inwardly of the edge of the front wall to adjacent the rear wall and being connected thereto, and a second part circular arm segment connected to an end of the first part circular wall segment by a web extending inwardly of the first part circular wall segment, the first and second part circular segments having a common center with the radius of the inner surface of the first part circular wall segment being slightly greater than the radius of the outer surface of the second part circular arm segment. Two such hinge members are required in forming a hinge formation to receive a pintle, one of the hinge members has its part circular arm segment connected to its part circular wall segment at the end adjacent the rear wall. The other has its part circular arm section connected to its part circular wall segment at the end at the edge of the front wall.
Patent FI-982063-A (FI)
Inventor: LIPPO VEIKKO A
IPC: A61H/
Filed: 1998-09-24
Abstract: The invention concerns increasing the thermal energy content, the dryness and the temperature of the steam developed by a sauna stove outfitted with a stone heap by developing wet steam in the lower part of the stone heap either by adding to the stone heap arrangements 2 for collecting the water which is poured onto the stone heap and to lead it into bypass pipes 1, which take the water into water spraying pipes 4, provided with holes 5, located under the stone heap, which spray the water over an extensive area above the lower part of the stone heap and drip the water into the lower part 13 of the stone heap, where the water is evaporated, or by supplying the water from sources outside the steam stove 11 directly into the lower part 13 of the stone heap, where the water is evaporated, or by forming an empty space 15 under the stone heap which is open only toward the stone heap and in which space is blown steam 14 produced outside of the sauna stove. Both the steam developed in the lower part and the steam blown in under the stone heap rises through the hot stone heap, taking up a large quantity of thermal energy from the hot stones, whereupon the dried and superheated steam flows out from the stove in the form of a sauna bath. <IMAGE>
Patent FI-990040-A (FI)
Inventor: LIPPONEN KARI
IPC: C11D3/48
Filed: 1999-01-11
Abstract: The invention relates to a process for combating dust mites in fabrics by rinsing and/or washing them with water and an acaricide. The invention also relates to the fabric rinsing and washing agent employed in the process, together with the use of benzyl benzoate for combating dust mites when rinsing and/or washing the fabrics.
Patent GB-767577-A (GB)
Title: Improvements in and relating to electric cables
Inventor: SIMMONDS GEORGE HERBERT
IPC: H01B7/12
Filed: 1955-01-12
Abstract: 767,577. Buoyant cables. BRITISH INSULATED CALLENDER'S CABLES, Ltd. Jan. 11, 1956 [Jan. 12, 1955; July 19, 1955], Nos. 1015/55 and 20919/55. Drawings to Specification. Class 36. The core of a buoyant cable is made by enclosing a number of long rods of expanded polythene within an envelope and heating the assembly to a temperature which is sufficiently high to cause the rods to expand and fill the spaces within the envelope and cohere but not so high that the cellular structure is destroyed. The rods, which may be produced by extruding polythene in which a blowing agent has been incorporated, are assembled within an envelope of nylon or polyethylene terephthalate over which conductor wires are stranded, the assembly then being lapped with unvulcanized rubber tapes. The cable is heated to expand the rods and vulcanize the rubber. Alternatively, the rods may be expanded in the envelope before the application of the outer layers, and the conductor may itself constitute the envelope. Specification 585,446 is referred to.
Patent GB-367118-A (GB)
Title: Improvements in winding-off boxes for oscillographs and the like
IPC: G01D15/28
Filed: 1931-01-12
Abstract: 367,118. Roller slides. SIEMENS & HALSKE AKT.-GES., Siemensstadt, Berlin. Jan. 12, 1931, No. 1050. Convention date, Jan. 17, 1930. [Class 98 (i).] A winding-off box for oscillographs and the like comprises a fixed casing inside which the takeup spindle rotates, stirrups being provided on the inside of the casing, resiliently mounted with their free ends bearing on the spindle. In the form shown the paper strip is fed from the roll 1 by rollers 3, 4 of which the latter may be a pin roller, past the slit 5 where the exposure is made. The strip then passes between the lips 9 of the casing 8 and between the stirrups 12 and the roller 10. The roller may be spiked to facilitate feeding and is driven by a slide-coupling 21 from the wheel 18 to which all the rollers are coupled.