baber/WOPTO huggingface dataset:
Patent DK-530289-A (DK)
Inventor: LUDWIG MILOSLAUS
IPC: F16B2/12
Filed: 1989-10-25
Abstract: The clamping holder comprises two holder parts each having one of two clamping flanges 5 and 7 respectively which can be drawn together by means of a threaded spindle 3, and each having a guide part 8 and 11 respectively which extend parallel to the threaded spindle 3 and bear against one another. The guide parts each have a bearing 9 and 12 respectively for the spindle 3. The spindle bearing 9 of the first holder part 1 arranged in front on the clamping holder has a threaded bore 10 for the spindle 3, while the spindle bearing 12 of the second holder part 2 has a cutout 13 serving as an axial bearing for the spindle. A cover 4 serves not only to give the clamping holder an attractive appearance but also to hold the parts together and support the spindle 2. <IMAGE>
Patent DK-559187-A (DK)
Inventor: KRUPKA UDO
IPC: G01N33/543
Filed: 1987-10-26
Abstract: An immunochemical competitive method for detecting and determining antibodies for HIV uses a solid phase consisting of a carrier and HIV envelope and core proteins irreversibly bound thereto and marked antibodies directed against HIV envelope and core proteins, the antibodies competing for the binding site on the solid phase. Test kits for carrying out the method and their use are also described.
Patent DK-562582-A (DK)
Inventor: SUELZLE LARRY R
IPC: H02J5/00
Filed: 1982-12-20
Abstract: An electrical power convbrsion system for connecting an input source (11) to an a.c. electric power generation grid (13), such as a public utility, including means (27, 26) for absorbing power from the input source (11) and for converting it to power at the nominal frequency, f0, of the grid (13), and further including means (27, 26) for absorbing power from the grid (13), at frequencies above and below f0, and converting it to power at f0.
Patent DK-614986-A (DK)
Inventor: OVASKAINEN PERTTI
IPC: B07B7/08
Filed: 1986-12-18
Abstract: A method and a device for pneumatic separation of particulate materials into a fine product composed of lighter particles and a coarse product composed of heavier particles. The separation occurs in a cylindrical separation chamber 1, in which a centrifugal field can be created by means of a tangential admission of the material to be separated, or by means of a mechanical rotor; the said field separates the fine product out to the middle of the separation chamber and the coarse product into its outer area. It is an essential feature of the invention that the coarse product is separated by means of a separate gas flow, which is tangential to the centrifugal field. The gas flow runs in a duct 11, which is tangential to the separation chamber 1, at the point with the opening 9 for removal of the coarse product. When the coarse product has been separated from the gas flow the gas can be fed back to the process in order to serve as fluid in the centrifugal separation, which takes place in the process separation chamber 1. <IMAGE>
Patent DK-643787-A (DK)
Inventor: YIP KIN-FAI
IPC: G01N33/545
Filed: 1987-12-08
Abstract: A water-insoluble, crosslinked polyacrylamide copolymer comprising crosslinked polyacrylamide copolymer chains of recurring monomeric structural units comprising residues of acrylamide, bisacrylamide or analogs thereof, and N,N'-bisacrylylcystamine or analogs thereof. The crosslinked copolymer can be formed into discrete particles characterized by having crosslinking disulfide groups on their external surface which can be reduced to provide exposed chemically active sulfhydryl groups. The activated polyacrylamide particles can be reacted with suitable haptens and other biologically active substances to provide insolubilized forms thereof.
Patent DK-652488-A (DK)
Inventor: GRANDMOUGIN GERARD
IPC: H04H20/76
Filed: 1988-11-23
Abstract: Matrix switch for sharing out to M outputs, by choice, a signal selected from N signals conveyed to as many inputs on the matrix, each of the M outputs being switchable at will onto one of the N inputs as a function of a remote-control signal, characterised in that it comprises a support structure (2) for a set of input cards (1) each receiving the video signals (V), corresponding in number to a given sub-multiple of the total number of signals N to be transmitted; at least one set of switching cards (3), each of which is connected to one input card (1); and at least one sub-set of output cards (5), all of them connected to the set of switching cards (3) and each delivering an arbitrary signal selected from the signals received by each switching card, the switching cards comprising a set of input cells (E) mounted in parallel, equal in number to the sub-multiple defining the number of video signals to be transmitted, and a set of output cells (S), each input cell and each output cell being connected by a switching cell (C), allowing a selected signal to pass from the input to the output under the effect of a control instruction. 
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Patent FI-753452-A (FI)
Inventor: ANDERSSON LARS
IPC: B66C23/20
Filed: 1975-12-08
Abstract: 1501601 Hoisting device SVENSKA FLAKTFABRIKEN AB 25 Feb 1976 [8 April 1975] 07470/76 Heading B8H A hoisting device, shown attached to a platform stand having elements 2, 3, 4, 23 and in use for workmen attaching ventilation elements 10 to a roof (not shown), comprises an outer cradle 5 pivotally mounted on tube 3 and pivotally mounting an inner cradle 6 on pivots 14. Hoisting means 8 is carried by the inner cradle 6 and includes a wire 8a attached to a chain 8b passing over a roller 9 with a groove 9a for the wire 8a and with recesses 9b for the chain links. The chain 8b carries a beam 8d from which the ventilation elements 10 may be suspended. As shown a ventilation element 10 has been hoisted up to the inner cradle 6. Continued hauling on the wire 8a causes the inner cradle 6 to pivot to a vertical position 15<SP>1</SP>, shown in broken lines (see arrows 15a, 21a), whereupon further hauling on the wire 8a causes both cradles 5, 6 to pivot jointly about the tube 3 into a position, indicated by broken line 23, parallel with tube 23. Upon continued hauling on the wire 8a the ventilation element 10 passes from the cradles 5, 6 to rest on the tube 23. The cradles 5, 6 then pivot back under their own weight into their initial position.
Patent FI-861796-A (FI)
Inventor: LANGLEY JOHN
IPC: D21H19/20
Filed: 1986-04-29
Abstract: An aqueous sizing composition can be made by mixing into water a concentrate that comprises a substantially anhydrous dispersion of a polyelectrolyte in a liquid reactive size.
Patent FI-874489-A (FI)
Inventor: RIZK SIDKY D
IPC: C08G18/18
Filed: 1987-10-12
Abstract: A moisture curable sealant having good stability in the absence of moisture and a rapid cure rate in the sole presence of atmospheric moisture, said sealant comprising a polyurethane prepolymer having an isocyanate functionality between 2.3 and 3.0 and, admixed therewith as a catalyst, from 0.2 to 1.75 percent, by weight of said sealant, of dimorpholinodiethyl ether.
Patent FI-883439-A (FI)
Inventor: ARNOULD JEAN CLAUDE
IPC: C07D501/04
Filed: 1988-07-20
Abstract: Cephalosporin derivatives having a 3-position substituent of the formula I are described: <CHEM> wherein R<1> is hydrogen, alkenyl or optionally substituted alkyl, Het is a 5- or 6-membered heterocyclic ring bonded via a carbon atom to the amide linkage, wherein Het is selected from a group of the formulae II - III: <CHEM> wherein A is CH or a nitrogen atom; B is oxygen, sulphur or a group NR<4>; one or two of D, E, F and G are nitrogen atoms and the remainder are CH groups: or Het is a pyrazinone, pyridinone, pyridazinone or pyrimidinone ring, or is a thione equivalent of such a ring, said rings having a substituent R<4> on one nitrogen atom, or is pyranone, or pyranthione; the ring Het being fused by any two adjacent carbon atoms to the benzene ring; and Het being attached to the -CH2NR<1>CO- group via a carbon atom;      R<2> is hydroxy or an in vivo hydrolysable ester thereof; R<3> is ortho to R<2> and is hydroxy or an in vivo hydrolysable ester thereof; and R<4> has various values. The use of such compounds as antibacterial agents is described as are processes for their preparation and intermediates therefor.
Patent FI-883973-A (FI)
Inventor: STEWART CHARLES L
IPC: B21C23/20
Filed: 1988-08-26
Abstract: An indirect extrusion process, and apparatus therefor, for producing an extrusion product from a hot metal billet. A press container is mounted to be substantially axially stationary during extrusion of a billet. A hot billet, a die and a pressure disc are located into the axial throughbore of the container so that the billet is sandwiched between the die and pressure disc, with the pressure disc having a maximum outer diameter between opposite radial faces which is slightly less than the diameter of the axial throughbore to define a diametrical clearance between the pressure disc and the press container. A bolster is located adjacent the pressure disc and is axially fixed to substantially prevent axial movement of the pressure disc in a direction toward the bolster during extrusion. The bolster exerts a relatively insigificant axial force against the container. An elongated stem having an axial passage is moved into the throughbore of the container to press the die toward the bolster, causing the billet to be extruded through the die to create an extrusion product which exits the container through the axial passage in the stem, while extrusion of the billet through the diametrical clearance between the pressure disc and the container is substantially avoided.
Patent FI-885655-A (FI)
Inventor: KORKMAN MIKAEL RICHARD
IPC: G08B/
Filed: 1988-12-05
Abstract: A device for illuminating and giving warning of the scene of an accident and for calling for help. The device contains a gas-inflatable balloon 34 fixed to the device itself, which device comprises a warning/emergency light 24 and sound signal 27 and switch 30 by which the function for the device is chosen. The device incorporates a retaining mechanism 22 for the gas bottle and a freeing mechanism 25 for the gas bottle. The length of the line which retains the device is adjustable by means of the control 3, the line is secured by hook in the magnet 2, which can be fastened, for example, in a car panel, the hook also being able to be used without the magnet in the securement of the device. <IMAGE>
Patent FI-891362-A (FI)
Inventor: VON SPRECHER ANDREAS
IPC: A61P29/00
Filed: 1989-03-22
Abstract: Substituted alkanophenones of the general formula <IMAGE> in which R1 denotes optionally fluorinated lower alkyl, R2 represents hydrogen, optionally fluorinated lower alkyl or lower alkenyl, X denotes lower alkylene, oxy, thio or a direct bond, alk represents lower alkylene, n stands for 1 or 2, R3 denotes phenyl which is unsubstituted or substituted by optionally fluorinated lower alkyl, etherified or esterified hydroxyl, optionally lower alkylated amino and/or optionally esterified or amidated carboxyl or denotes lower alkyl which is optionally fluorinated or substituted by optionally esterified or amidated carboxyl, R4 represents optionally esterified or amidated carboxyl or 5-tetrazolyl and R5 stands for hydrogen or lower alkyl, have leukotriene-antagonist properties and can be used as antiallergic pharmaceutical active compounds. The process for their preparation is characterised in that an epoxide of the formula <IMAGE> in which R1, R2, X, alk, n and R3 have the above meanings, is reacted with a thiol of the formula <IMAGE> in which R4 and R5 have the above meanings, or a salt thereof and, if desired, a compound obtainable according to the process is converted into another compound of the formula I, a stereoisomer mixture obtainable according to the process is resolved into the components and/or a free compound obtainable according to the process is converted into a salt or a salt obtainable according to the process is converted into the free compound or into another salt.
Patent FI-912084-A (FI)
Inventor: LEPPAENEN YRJOE TOIVO JUHANI
IPC: C25C3/16
Filed: 1991-04-30
Abstract: The invention relates to suspension rods for anodes which are to be immersed in electrolysis vessels and especially suspension rods for anodes which are used in the electrolysis of aluminium. According to the invention the suspension rod 1 is made of a material with good electrical conductivity 2 and it is internally supported with a material which has lower electrical conductivity but greater strength 3. The upper part 5 of the suspension rod 1 is undivided and the lower part divided into at least two parts 4. <IMAGE>
Patent FI-923285-A (FI)
Inventor: MONKOVIC IVO
IPC: A61P35/00
Filed: 1992-07-17
Abstract: This invention relates to a compound of formula I <CHEM>  wherein     p is 1 to 3; R<1> and R<2> each are independently hydrogen or an acyl group R<6>CO-, in which R<6> is C1-6 alkyl, C3-7 cycloalkyl, C2-7 alkenyl, aryl or radical of the formula <CHEM>     R<3> is hydrogen or chloro;     R<4> and R<5> each are independently C1-6 alkyl. Compounds of formula I are useful for the reversal of multidrug resistance of cancer drugs.
Patent FI-925339-A (FI)
Inventor: FLINCHUM CHARLES
IPC: C23C2/00
Filed: 1992-11-25
Abstract: Method and apparatus for meniscus coating one or two sides of steel strip (34) with a metal or metal alloy. The apparatus includes a horizontally disposed coating tray (50, 52) for containing molten coating metal, means (46) for maintaining the temperature of the coating metal above the melting point of the coating metal, means for moving steel strip transversely past a departure lip positioned on one side of the coating tray (50, 52) and means for maintaining the level of the coating metal in the coating tray (50, 52) relative to the upper elevation of the departure lip so that an uninterrupted flow of the coating metal can be delivered over the departure lip to a surface of the strip (34). The coating tray (50, 52) may be rotatably mounted for adjusting the level of molten metal in the coating tray. The coating tray (50, 52) also may include means for lateral displacement for positioning the departure lip a predetermined distance away from the strip (34). The terminal end of the departure lip preferably includes a planar upper surface having an acute angle of at least 15 DEG  relative to the horizontal plane of the coating tray. Non-oxidizing gas may be passed through a jet nozzle (42, 44) to control the coating thickness on the strip (34A). <IMAGE>
Patent FI-945875-A (FI)
Inventor: BAUMANN ROBERT
IPC: C08J9/02
Filed: 1994-12-14
Abstract: This invention relates to a polyurethane foam stabilizing additive that comprises from about 10 to about 50 weight percent a hydrocarbon oil, and in from about 90 to about 50 weight percent a polyester polyol which is a solid at room temperature. Use of the additive in a polyurethane foaming process provides for improved dimensional stability of the resulting foam. The additive is especially of value when preparing water blown polyether polyol-based polyurethane foam useful, for example, in sealant applications.
Patent FI-960426-A (FI)
Inventor: TAI SHINJI
IPC: C07C49/84
Filed: 1996-01-30
Abstract: A copolyester consisting essentially of ethylene terephthalate units and further comprising 0.01 to 1 mole % based on the sum of the moles of total diol units and the moles of triol units of a triol unit represented by the following formula (I) and/or a triol unit represented by the following formula (II). <CHEM>   <CHEM> wherein A is a group represented by formula -CH2CH2- or formula -CH(CH3)CH2-, B is a divalent hydrocarbon group, -CO-, -SO2-, -O- or a direct bond (-), and p, q, r, s, t and u are each an integer of 1 to 8. A process for producing the same and molded articles (in particular extrusion blow molded articles) therefrom. The copolyesters of the present invention are applicable to melt moldings accompanying melt extrusion, in particular extrusion blow molding, where parisons therefrom have good draw-down tendency and blow moldability. The copolyesters can give, without causing troubles on molding, molded articles, in particular extrusion blow molded articles, having excellent transparency, heat resistance, moisture resistance and like properties. Aromatic triols usable for producing the above copolyesters are also provided.
Patent FI-960590-A (FI)
Inventor: LEHTIMAEKI MATTI
IPC: H04J3/16
Filed: 1996-02-08
Abstract: PCT No. PCT/FI97/00062 Sec. 371 Date Oct. 7, 1997 Sec. 102(e) Date Oct. 7, 1997 PCT Filed Feb. 4, 1997 PCT Pub. No. WO97/29566 PCT Pub. Date Aug. 14, 1997A compression method and apparatus for a transmission link in a telecommunications network between switching centers each associated with a compression apparatus connected thereto by a number of PCM transmission channels for receiving a speech signal from each PCM transmission channel and transferring the speech signal via an interconnecting PCM link having a transmission capacity lower than the number of transmission channels received from the switching center to the other compression apparatus. The speech signal between the first switching center and the compression apparatus is either a pure PCM coded speech signal or a PCM coded speech signal in which one or more least significant bits of the PCM samples provide a sub-channel for lower-rate vocoded speech containing the same speech information as the PCM samples but in a vo-coded format. The interconnecting link has one or more PCM channels in each of which all bits of the PCM samples are utilized for providing two or more subchannels in each of which lower-rate vocoded speech or data can be transmitted. One compression apparatus is arranged, in response a PCM coded speech signal containing the subchannel, to multiplex the content of the subchannel into one of the subchannels in the interconnecting link, and, in response to a pure PCM coded speech signal, to encode the latter into a lower-rate vocoded speech signal and to multiplex the vocoded speech signal into one of the subchannels in the interconnecting link.
Patent FI-963315-A (FI)
Inventor: HAHN RAINER
IPC: A61C5/40
Filed: 1996-08-26
Abstract: PCT No. PCT/EP95/00710 Sec. 371 Date Aug. 28, 1996 Sec. 102(e) Date Aug. 28, 1996 PCT Filed Feb. 27, 1995 PCT Pub. No. WO95/22938 PCT Pub. Date Aug. 31, 1995For ultrasonic preparation of hard or soft tissues or of tissue replacement material a apparatus is proposed comprising a hand piece (10), which includes an ultrasonic vibration generator (16), an ultrasonics deflecting head (28) as well as a tool (36) carried by the output member of the deflecting head. An abrasive treatment medium (48) is supplied to the working region defined between the tool (36) and the material (66) to be prepared. Thus even in places, which are difficult to access, cavities can be produced in dental or bone tissue in a gentle and precise manner.
Patent FI-973138-A (FI)
Inventor: BROOKS STEPHEN JOHN
IPC: B65D5/02
Filed: 1997-07-29
Abstract: PCT No. PCT/GB96/00226 Sec. 371 Date Jul. 18, 1997 Sec. 102(e) Date Jul. 18, 1997 PCT Filed Feb. 5, 1996 PCT Pub. No. WO96/23697 PCT Pub. Date Aug. 8, 1996A tubular carton or pack is of triangular cross section for carrying, for example, a rolled-up paper product. The carton is formed from a blank which is folded-up to form an inner lining and then an outer shell. Each end is closed by a triangular end piece (24) which is retained in position by retainer flaps (25) which are inserted between the inner lining and outer shell. The carton may have a short end portion arranged to hinge open along a fold line formed across the base side of the carton, to allow easy access to its contents.
Patent FI-973375-A (FI)
Inventor: LAAKSO MATTI
IPC: H01H9/18
Filed: 1997-08-18
Abstract: The invention concerns a key set for operating for example a mobile telephone, a telephone, a calculator, a radio, an instrument or other apparatus, for the operation of which the numerical keys 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 are used, together with some keys for additional functions, a, b, c. The aim of the invention is to produce a key set which can also be located out of sight of the user, for example behind the steering wheel of a car, and which it is possible to operate by feel and due to a generally known layout. In the invention the keys have been placed in a circle in the order they are found on a clock face. There is a zero in the key set instead of number ten on the clock face and there are keys for additional functions instead of numbers eleven and twelve and in the centre of the key set. The keys are elongated in shape and run radially from the centre of the circle to its circumference. In order to make them easier to distinguish by fingertip, the keys 1, 2, 4, 5, 7, 8, 0 are higher and have a ridge while the keys 3, 6, 9 are lower and have a double ridge. The keys for the additional functions are lower and flat or alternatively the key in the eleven o'clock position is higher and has a ridge while the key in the twelve o'clock position is lower and has a double ridge. <IMAGE>
Patent FI-982351-A (FI)
Inventor: SUONPERAE ANTTI
IPC: D21F11/04
Filed: 1998-10-29
Abstract: The invention concerns multi-layer web formation by means of a simple basic-stock system and in particular a method for regulation of the properties of the different layers in a stock system that comprises several layers by means of additional stocks. The source (M) of basic stock is divided into 2 . . . n separate component flows (M1 . . . Mn), with which additional stocks (B1 . . . Bn) are mixed so as to form homogeneous mixtures with the basic stock, and the homogeneous stock flows are passed further by means of pumps (A1 . . . An) through machine screens (s1 . . . Sn) into the inlet header of a multi-layer headbox (P).
Patent GB-1291811-A (GB)
Title: Scene light level indicator
Inventor: ERNISSE PAUL JUSTIN
IPC: G03B7/00
Filed: 1970-01-08
Abstract: 1291811 Photographic apparatus EASTMAN KODAK CO 8 Jan 1970 [10 Jan 1969] 1003/70 Heading G2A A scene light level indicator includes a photoresistive photo-cell (57), Fig.3 (not shown), the circuit to which is closed by a switch 56 in response to initial downward (as seen) displacement of a shutter operating slide 12, the photocell (57) being in circuit with an electromagnet 23 in such a way that if the light level is below a predetermined value, the energization of the electromagnet is insufficient to move an armature tooth 35 out of resilient contact with a switch operating lever 37, which lever is eventually locked by the tooth 35 so that a switch 51 remains closed, thereby completing a circuit to an indicator lamp 62 which is visible in the viewfinder. If the light level is above the predetermined value, armature 28 is attracted by the electromagnet and hence the tooth 35 has no influence on the movement of the lever 37, which eventually takes up a position (dotted lines), Fig. 4 (not shown) with the contact 47 of the switch 51 beyond the contact 48 of the switch 51. Additional progressively less sensitive armatures can be positioned above and below the electromagnet for the purposes of adjusting the lens opening or shutter speed when the light level is above the predetermined value. The photocell (57) is mounted behind a transparent window, (not shown).