baber/WOPTO huggingface dataset:
Patent DK-566685-A (DK)
Inventor: BARLOW JOHN
IPC: F02F3/00
Filed: 1985-12-06
Abstract: A press-formed aluminium alloy object such as a piston 12 is formed with a cavity 14 with undercut with reinforced edges by placing an isostatically compressed salt core 10 and an annular aluminium silicate fibre mat 11 in the hollow forming chamber of a forming press before introducing the liquid metal.  The core is thereupon dissolved from the press-formed object to impart a corresponding shape to the object, which does not require any subsequent chip-forming machining. <IMAGE>
Patent DK-587785-A (DK)
Inventor: MARCHETTI AUGUSTO
IPC: B65B51/06
Filed: 1985-12-17
Abstract: The machine comprises a bed (1) which describes a support and advancement table for the boxes. Along opposite sides of said support table are arranged two belt pulling-units (3) capable of engaging with the sides of the boxes to bring about their advancement during work. The inlet ends of the pulling units (3) are fitted with sliding supports (14) and distance adjusting devices (15, 19-21) while the outlet ends are fitted with sliding supports (16) and motorization devices (27-33, 39) for the belts (8). The sliding supports (16) of the outlet ends consist of forked plates (24) with sliding shoes (25) which embrace a transverse guide bar (26) fixed to the bed (1).
Patent DK-632989-A (DK)
Inventor: COULSON IAN
IPC: G09G3/36
Filed: 1989-12-14
Abstract: A ferroelectric liquid crystal device (6) has a first state (TX1) of maximum transmission, a second state (TX2) of minimum transmission and a value of voltage pulse width (tS) and voltage pulse height (VS) sufficient for a switching pulse (20, 26, 28) to switch the cell from the first state (TX1) to the second state (TX2) or vice versa. A method of controlling the transmission of electromagnetic radiation through the ferroelectric liquid crystal device comprises the step of applying, for a time period greater than said value of pulse width (tS), a plurality of consecutive controlling pulses (22, 24, 27, 28a, 29a) of one polarity. Each controlling pulse is itself of insufficient pulse height and pulse width to switch the cell from the first state (TX1) to the second state (TX2) or vice versa.
Patent FI-871019-A (FI)
Inventor: SCHAICH GERHARD
IPC: H04Q11/04
Filed: 1987-03-09
Abstract: A circuit for a centrally controlled time division multiplex telecommunication exchange having PCM line/trunk groups connected to a switching network wherein each line/trunk group comprises a plurality of line units to connect one time division multiplex interexchange trunk each and is connected to a switching network over a time division multiplex line. Two line/trunk groups are assigned to each other in pairs. The connection devices which are assigned to one and to the other of two line/trunk groups and which in normal operation are connected with the time division multiplex switching device of each of their own line/trunk group can be changed over during emergency operation of one of the two line/trunk groups to the time division multiplex switching device of the other line/trunk group.
Patent FI-871815-A (FI)
Inventor: LAURENT DANIEL
IPC: B29D30/34
Filed: 1987-04-24
Abstract: The manufacture of a reinforcement for a tire comprises the following steps: (a) a continuous cord is hooked to retention means disposed in two circles which are a distance apart which corresponds to the length of the path of a cord from one side of the reinforcement to the other so that the cord, disposed in this way, defines a cylinder by a plurality of passes back and forth from one retention means to another, (b) by a suitable movement of the retention means, the cord which is disposed in this way is folded back on and around a core defining the shape of the inner surface of the tire, (c) the anchoring of the cord being assured, the retention means are released.
Patent FI-883948-A (FI)
Inventor: REICHEL ERICH
IPC: A61K33/06
Filed: 1988-08-26
Abstract: An aqueous solution containing salts or complex compounds of the metals of the iron group of the periodic table, of magnesium or calcium or mixtures of these salts or complex compounds in a concentration not exceeding 50 mmol/litre, which because of their low breakthrough threshold as irrigation liquid in the destruction of deposits extraneous to the body in human or animal tissues or body cavities by means of shockwaves and cavitation generated by pulsed laser radiation, especially in the infrared range, is provided.
Patent FI-885931-A (FI)
Inventor: BOROWSKI HORST
IPC: A24D1/00
Filed: 1988-12-21
Abstract: Coaxial cigarette which has an inner core of residue-free burning material, especially tobacco material, with a protection for the inner core, an outer wrapping layer which coaxially surrounds the inner core and its protection, of tobacco and/or non-tobacco material, and in which there is a protection for the outer wrapping layer, with addition of a ventilated coaxial filter with a filter core whose internal diameter largely corresponds to the diameter of the inner core and which has a filter wrapping layer; the filter core has an air-permeable protection; the outer wrapping layer of the filter has an air-permeable protection; the protection of the inner core and the protection of the outer wrapping layer are provided with burning protection and the resistance of the inner core is lower than that of the outer wrapping layer. <IMAGE>
Patent FI-893372-A (FI)
Inventor: DEVIC MICHEL
IPC: D21C3/22
Filed: 1989-07-11
Abstract: Process for manufacturing bleached CTMP pulps comprising a treatment of the lignocellulosic stock with sulphite at a temperature of at least 100 DEG C under saturated steam pressure, and a bleaching operation with the aid of H2O2 in alkaline medium without removal of solid or liquid matter from the pulp from the start of the treatment until the end of the bleaching.
Patent FI-895716-A (FI)
Inventor: HARRY JOHN O
IPC: C08L67/06
Filed: 1989-11-29
Abstract: The invention concerns a container in which minerals, such as copper, are cleaned in an electrolytic process. The container includes base 12, ends 15, 16 and sides 13,14 for enclosing a corrosive electrolyte such as a hydrogen sulphide or hydrochloric acid solution. The base 12, ends 15,16 and sides 13,14 of the container are made of a hardened mixture which includes 10 - 19 percent modified, heat-hardened polyvinyl ester resin or polyester resin, and the remainder which includes crystalline silica of the order of size 6.35 - 0.40 mm, fine quartz sand or siliceous flux and glass balls of the order of size of approx. 4 microns, and/or mica flakes of the order of size of approx. 0.4 mm or chopped glass fibre strands of the order of size of 6.35 - 3.18 mm. The container is fabricated using a continuous casting process which includes non-conductive reinforcement rods. <IMAGE>
Patent FI-902777-A (FI)
Inventor: INKINEN HANNU
IPC: A62B23/00
Filed: 1990-06-04
Abstract: The invention relates to a combination of a protective mask and a traditional gas mask, in which one may use both a light and favourable plane filter for protective masks and filter cartridges suitable for special gases, which are enclosed in a metal or plastic casing. Characteristic of the invention is that the ribs of the protective mask have been formed into a cylinder, which supports the plane filter when the plane filter is used, and which functions as an adapter for the filter cartridge when filter cartridges are used. <IMAGE>
Patent FI-904251-A (FI)
Inventor: HENTTINEN TIMO
IPC: C23C/
Filed: 1990-08-29
Abstract: In this publication a new method is described that makes it possible to effectively purify gases flowing under low pressure relative to different substances, and an arrangement for application of the method. The invention is based on the fact that the particle size in the substance being filtered is allowed to increase by means of a final reaction chamber 2, whereupon the stream is guided through a mechanical filter 3. The particle size grows further on the surface of the mechanical filter 3 and the particles are thus attached easily on the surface of the thin filter 3. To prevent the filter 3 from being clogged again the filter is cleaned mechanically by rotating it by means of an electric motor 18 against a scraper. Cooperation of mechanical cleaning and increase in particle size makes it possible to use a mechanical filter 3 with good permeability in which the pressure loss over the filter remains small. <IMAGE>
Patent FI-911845-A (FI)
Inventor: KIVIOJA ARVI
IPC: E04C/
Filed: 1991-04-16
Abstract: Metal roof framework comprising an upper rafter 1, a lower rafter 2 and rods 3 which form a connection between the upper and lower rafters. According to the invention, the upper rafter is an upwards-open U-section and the lower rafter a downwards-open U-section. The rods are fixed to the outer surfaces 5 of the U-sections' legs 8 by (Fig. 1) the joint areas 4 situated at their ends. <IMAGE>
Patent FI-915188-A (FI)
Inventor: GALVIN PAUL HENRI
IPC: C21C1/02
Filed: 1991-11-04
Abstract: Product for desulphurising cast irons into liquid steels, based on magnesium particles coated with the aid of an organic product based on saturated aliphatic acid or their solid esters and a refractory powder.
Patent FI-923053-A (FI)
Inventor: BRANDT DIETER
IPC: B26D1/18
Filed: 1992-07-01
Abstract: In winding machine for material webs (4), particularly paper or cardboard webs, it is known to provide devices for severing the material web (4) on the bearing or support cylinder (1), which have a cutting element applicable to the web (4) in a wrapped area of the bearing or support cylinder (1) and movable across the running direction of the web. In order to achieve through a simple construction a safe severing of the web (4) during roll exchange, according to the invention a freely rotatably supported wheel (19) having a sharp peripheral edge which can be resiliently pressed against the bearing or support cylinder (1) is used as a cutting element.
Patent FI-924377-A (FI)
Inventor: AIKIO VEIJO
IPC: B65D71/70
Filed: 1992-09-29
Abstract: This invention relates to a bottle package, for placing said bottles in a plurality of superposed layers in which the bottles (1) are upright and comprising base plates (2) to be laid at least between the bottle layers. The base plates (2) incorporating on one surface thereof seats (3) the inner surfaces of which bear, for at least a portion thereof, on the mouth or neck portion (5) of the bottles (1), as on said annular shoulder (14), when the base plate (2) is disposed on the bottle layer, and on the other surface thereof cup-like seats (4) remaining between said seats (3) and being inverse to said seats, the dimensions and shape of said cup-like seats substantially conforming to the generally circular shape of the bottom (6) of the bottles (1). According to the invention the cup-like seats (4) comprise a generally tapered protuberance (10) projecting centrally from the bottom of the seat, the dimensions and shape of said protuberance conforming to the dimensions and shape of the socket (11) provided in the bottom (6) of the bottle (1) for providing support to the bottle in order to support it in an upright position. <IMAGE>
Patent FI-925820-A (FI)
Inventor: PIWINSKI JOHN J
IPC: A61K31/00
Filed: 1992-12-22
Abstract: PCT No. PCT/US91/04162 Sec. 371 Date Dec. 14, 1992 Sec. 102(e) Date Dec. 14, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00293 PCT Pub. Date Jan. 9, 1992.Bis-benzo or benzopyrido piperidene, piperidylidene and piperazine compounds of the formula: ts thereof are disclosed, wherein Z represents -(C(Ra)2)m-Y-(C(Ra)2)n- or   <IMAGE>   The compounds of Formula I possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent FI-933641-A (FI)
Inventor: HOWARD JR HARRY R
IPC: A61P25/20
Filed: 1993-08-18
Abstract: The present invention relates to novel substituted benzylamino nitrogen containing nonaromatic heterocycles and, specifically, to compounds of formula (I) wherein W, R<1>, R<2>, R<3> and A are as defined in the specification, and to intermediates used in the synthesis of such compounds. The novel compounds of formula (I) are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders. <CHEM>
Patent FI-935611-A (FI)
Inventor: HALSKOV SOEREN
IPC: A61K9/02
Filed: 1993-12-14
Abstract: Suppositories which may have a considerably higher content of an active drug than ordinary suppositories, are produced by compressing a suppository mass, which contains a considerable amount of a polyethylene glycol having a molecular weight of at least 4000, preferably 6000. The polyethylene glycol constitutes 20-50 % by weight of the suppository mass, which moreover contains microcrystalline cellulose and/or other additives common in the production of drugs. The obtained suppositories are more convenient to store and use, easier to produce and considerably more concentrated with respect to active substance (up to 75 % by weight) than traditional melt-moulded suppositories.
Patent FI-951596-A (FI)
Inventor: GAULLIER JEAN-CLAUDE
IPC: C12P17/02
Filed: 1995-04-04
Abstract: This invention relates to a process for obtaining 10-deacetylbaccatin III from various parts of yew (Taxus sp.) by extraction and selective crystallization starting with a methanolic extract of the vegetable matter.
Patent FI-954843-A (FI)
Inventor: ROINE JOHANNES
IPC: G01N21/68
Filed: 1995-10-11
Abstract: PCT No. PCT/FI96/00535 Sec. 371 Date Aug. 14, 1998 Sec. 102(e) Date Aug. 14, 1998 PCT Filed Oct. 10, 1996 PCT Pub. No. WO97/14278 PCT Pub. Date Apr. 17, 1997The present invention relates to a procedure and a device for forming a plasma. The plasma generated can be used e.g. to examine the concentrations of elements contained e.g. in different gases, such as flue gases. The spark discharge and magnetic field used to form and maintain the plasma are produced by means of the same capacitor-coil resonator circuit. The device of the invention allows a very stable and controlled plasma to be achieved.
Patent FI-961034-A (FI)
Inventor: HELLER MICHAEL J
IPC: C12Q1/6825
Filed: 1996-03-06
Abstract: A method for analyzing nucleic acid obtained from a cell sample on a platform is described. A platform having a cell selector, a nucleic acid selector, and an array of microlocations, wherein at least one microlocation has an associated capture sequence, is provided. The cell selector is contacted with a cell sample, wherein a portion of the cells remain associated with the cell selector. At least a portion of cells associated with the cell selector are lysed to release a nucleic acid sample. The nucleic acid selector is then contacted with the nucleic acid sample, such that a portion of the nucleic acid sample remains associated with the nucleic acid selector. The associated nucleic acid sample is then released from the nucleic acid selector and then is contacted with the array of microlocations, such that at least a portion of the released nucleic acid sample hybridizes with the capture sequence.
Patent FI-972668-A (FI)
Inventor: RUECKHEIM ERIC W
IPC: E06B3/677
Filed: 1997-06-19
Abstract: The present invention provides a method and apparatus for assembling a small number of custom sealed double glazing units in which spacers can have different widths and panes of different assemblies can be differently sized. In accordance with one method of the invention, a spacer having sealant on opposing surfaces thereof is adhered to a first glass pane and a resilient member is positioned alongside a portion of the spacer. A second glass pane is positioned over the spacer so that it is partially adhered to the spacer to define an interpane space around which the spacer is adhered, but with the resilient member preventing contact with the whole of the spacer, so maintaining a gap between a portion of the spacer and the second glass pane. The resulting assembly is moved into a gas exchange chamber, and air is removed from the chamber and accordingly also the interpane space. A gas having a coefficient of thermal conductivity lower than that of air is introduced into the chamber and accordingly also the interpane space, and the glass panes are pressed together while in the gas exchange chamber to compress the resilient member and adhere the second glass pane to all of the spacer to seal the interpane space.
Patent FI-973013-A (FI)
Inventor: SUOKAS ESA
IPC: A41H41/00
Filed: 1997-07-16
Abstract: The invention relates to artificial fur, in which in a base fabric 1 formed by a yarn 1a, staple fibres 3 have been mechanically mixed, which staple fibres project from the plane of the base fabric 1 and form a nap on the outer surface of the artificial fur. The staple fibres 3 mixed in the base fabric 1 are fixed to the base fabric 1 with thermal bonding, using plastics material softened and/or molten by the influence of heat. <IMAGE>
Patent FI-973809-A (FI)
Inventor: RAND JAN CHRISTIAN
IPC: G09F1/10
Filed: 1997-09-26
Abstract: PCT No. PCT/NO96/00073 Sec. 371 Date Sep. 29, 1997 Sec. 102(e) Date Sep. 29, 1997 PCT Filed Mar. 29, 1996 PCT Pub. No. WO96/30247 PCT Pub. Date Oct. 3, 1996A device for placing information/advertising on a shopping trolley comprises a support element with a display surface, and brackets which grip around the shopping trolley handle. The brackets are shaped like supports with ergonomically-shaped handles, and they protrude down and out from the underside or side edges of the support element.
Patent FI-980178-A (FI)
Inventor: KESKINEN JORMA
IPC: G01N15/02
Filed: 1998-01-27
Abstract: The subject of the invention is a method for minimizing Coulombic losses in impactors and an impactor, in which Coulombic losses have been minimized. The method according to the invention is based on restricting the force effect of the charges accumulated in impactor's insulators on the charged particles. This restriction of the force effect can be realized, for example, by placing an electrically conductive surface between the insulator and the flow, or by forming an insulator so that the force effect is minimized.
Patent GB-283513-A (GB)
Title: Improvements in machines for teasing or loosening horse-hair
IPC: B68G3/04
Filed: 1928-01-11
Abstract: 283,513. Hausl, A., (Assignee of Neuner, A., and Neuner, E.). Jan. 11, 1927, [Convention date]. Openers, cleaners, &c.-In a machine for teasing or loosening horsehair the material is fed from a table 32 and is acted upon by teeth 8 moving in circular paths and controlled so as to be withdrawn from the horsehair during part of the travel. The teeth 8 are mounted on bars 4, 5, 6 mounted on rollers 1, 2, 3 which increase progressively in size to increase the speeds of the teeth. The bars are secured to arms 9 carrying bowls running in cam grooves 10, 12, 13 to cause the teeth to turn in and lie against the rollers during part of their travel. Tangential teeth 26 on rollers 20, 21, 22 co-operate with the teeth 8. The pitch of the teeth 8 on the bars 4, 5, 6 decreases progressively. Grids 30, 31 are provided and dust &c. may be drawn out of the casing 33 by an air current, which may carry a disinfecting gas. A crank 25 on the shaft 27 drives the rollers 20, 21, 22 by means of a chain 24 and the rollers 4, 5, 6 through gears 28, 29 and a chain 15. The Specification as open to inspection under Sect. 91 (3) (a) comprises also an arrangement in which the teeth may be displaced radially or may be fixed and co-operate with stripping members. This subject-matter does not appear in the Specification as accepted.
Patent GB-607978-A (GB)
Title: Improvements in and relating to method of producing vanillin
IPC: C08H5/02
Filed: 1946-01-11
Abstract: <PICT:0607978/IV(b)/1> Vanillin is obtained by suspending or dissolving lignin-containing substances in an alkaline medium and subjecting the same to the action of a finely divided gas containing oxygen such as air such that the partial pressure of oxygen in the raction vessel is less than 20 pounds per square inch at a temperature in excess of 150 DEG C., the reaction time being less than four hours.  In a preferred feature of the invention the treatment with the oxidizing gas is carried out in the presence of a catalyst.  The catalyst which is used consists either of the sludge residual in a reaction mixture in which vanillin has been produced by subjecting lignin-containing substances to the action of an oxygen containing gas in an alkaline medium to which has been added an auxiliary oxidizing agent, or of one of certain specific auxiliary oxidizing agents which have been used to obtain vanillin from lignin containing substances.  Such oxidizing agents comprise inorganic oxides and salts which are easily reduced under alkaline conditions and include copper oxide, copper sulphate, cobalt oxide, cobalt nitrate, cerium oxide, lead oxide, manganese dioxide, and ferric chloride.  The reaction is preferably carried out in an apparatus which comprises a bomb 1, fitted with an exit 3 in the cover 2 through which vapours pass to the condensing system 4 which terminates in a control relief valve 5 set to a predetermined pressure.  An oxygen-containing gas is introduced through a porous plate 6.  The bomb is also fitted with a pressure gauge 11 and a thermometer 13, and heated by gas flame 14.  Examples are given of varying reaction conditions within the invention.
Patent GB-842259-A (GB)
Title: Improvements in or relating to electrical frequency indicators
Inventor: DILLOW JOHN WARREN
IPC: G01R23/02
Filed: 1959-01-12
Abstract: 842,259. Frequency measurements. STANDARD TELEPHONES & CABLES Ltd. Jan. 12, 1959, No. 1030/59. Class 40(5). [Also in Group XXXVI] The frequency of an alternating current e.g. mains supply is measured by applying the current by way of a transformer 1, Fig. 1 to a circuit which is alternately completed and broken by a contact 2 controlled by a tuning fork 3. A polarized relay D connected in series with contact 2 thus operates contact dl cyclically between its two positions at the beat frequency between the applied and reference frequencies Contact dl supplies a circuit 4 with a series of electrical impulses at the beat frequency, and circuit 4 produces an output current which is proportional to the impulse rate. Meter 5 may be calibrated to read directly the frequency of the alternating current. Alternatively, a circuit 4<SP>1</SP> Fig. 2 produces a voltage which is proportional to the impulse rate, and this is applied to two motors A, R one or the other of which runs at a speed which is proportional to the voltage applied according to the sense of the difference between the two frequencies. Motor A or R closes contact a 1  or r 1  respectively a predetermined number of times each revolution; and this actuates the drive of a uniselector which may step once for each second gained or lost by the applied frequency relative to the reference frequency. Lamps 7 indicate the position of the uniselector. Resistor 8 may be connected between a battery and the uniselector contacts to vary the current supplied to the solenoid 9 which controls a recording pen, each time the uniselector steps to a new position. Specification 629,245 is referred to.