baber/WOPTO huggingface dataset:
Patent DK-559589-A (DK)
Inventor: NEWKIRK MARC STEVENS
IPC: B22D19/16
Filed: 1989-11-09
Abstract: The present invention relates to modifying the properties of a metal matrix composite body by a post formation process treatment and/or a substantially contiguous modification treatment. The post formation process treatment may be applicable to a variety of metal matrix composite bodies produced by various techniques, and is particularly applicable to modifying the properties of a metal matrix composite body produced by a spontaneous infiltration technique. The substantially contiguous modification process may also be used primarily in conjunction with metal matrix composite bodies produced according to a spontaneous infiltration technique. Particularly, at least a portion of the matrix metal of the metal matrix composite body and/or the filler material of the metal matrix composite body is modified or altered during and/or after the formation process.
Patent DK-571481-A (DK)
Inventor: GRABLEY S
IPC: C12P13/04
Filed: 1981-12-22
Abstract: A process for the enzymatic preparation of L-2-amino-4-methylphosphinobutyric acid by enzymatic cleavage of the corresponding N-arylacetyl derivatives using penicillin-G-acylase.
Patent DK-647489-A (DK)
Inventor: CIULIN DAN
IPC: H03C3/06
Filed: 1989-12-19
Abstract: The invention is based on the object of improving a method and an apparatus for reducing the practical bandwidth of a band-limited signal by coding said signal in such a manner that by this means any type of signal can be processed with large reduction factors without loss of quality. 
<??>The object is achieved by the fact that an input signal present at an input (30) is multiplied by the output signal fed back in a feedback loop (34). The signal obtained by the multiplication is filtered by means of a low-pass filter (32). The signal present at the output of the low-pass filter forms the output signal which is frequency modulated in the feedback loop, amplified and frequency modulated again. 
<??>The drawing shows a block diagram for a device for reducing the practical bandwidth of a band-limited signal. 
<IMAGE>
Patent DK-670888-A (DK)
Inventor: BAUER GERHARD
IPC: C08K7/00
Filed: 1988-12-01
Abstract: The invention relates to an asbestos-free material for use as sealing, damping and/or separating element comprising an elastomer matrix which apart from the usual process fibers and elastic binders include lamellar inorganic material in an amount of 10 to 60% by weight with respect to the total mass.
Patent FI-861763-A (FI)
Inventor: KAWAMOTO ISAO
IPC: C07D211/60
Filed: 1986-04-25
Abstract: Carbapenem derivatives useful as antibacterial agents have the formulawherein:X represents a hydrogen atom or a methyl group: andY represents a group of the formula:in which:Z represents an oxygen atom or two hydrogen atoms;R' represents a hydrogen atom, a C<sub>1-4</sub> alkyl group, a C<sub>1-4</sub> alkanoyl group, or a C<sub>1-4</sub> alkanesulfonyl group;R<sup>2</sup> represents a hydrogen atom or a hydroxy group, andR<sup>3</sup> represents a carbamoyl group; orR<sup>2</sup> represents a carbamoyloxy group, andR<sup>3</sup> represents a hydrogen atom or a carbamoyl group;R<sup>4</sup> represents a hydrogen atom or a C<sub>1-4</sub> alkyl group; andrepresents a 4-6 membered saturated heterocyclic group in which the indicated nitrogen atom is the only hetero-atom; or a pharmaceutically acceptable salt or ester thereof.
Patent FI-862624-A (FI)
Inventor: STOECKLI RUDOLF
IPC: G07D3/14
Filed: 1986-06-19
Abstract: 1. Coin sorting machine, with a receiving container (10) serving for the insertion of the coins (18) to be sorted, a separating device (14, 16) for separating the coins (18), a conveyor device (26) for guiding the separated coins (18) onwards along a movement path (20) downstream of the separating device (14, 16), along which movement path a number of sorting stations (34 to 34') without their own identification function are arranged one behind the other for the sorting of coins of different values, one sorting station being provided for each coin value, of which stations each one has an actuable deflection member (48, 48') for deflecting the coins (18) from their movement path (20) and a collecting container (36, 36') for the deflected coins (18), and a single identification device (32) arranged before the first sorting station (34) for identifying the coins (18) to be sorted and for distinguishing the latter from coins (18) to be rejected, which identification device (32) generates characteristic identification signals for the individual coins (18), as a result of which identification signals, in each case at the time when a coin (18) to be sorted arrives at the appropriate sorting station (34 to 34'), the deflection element (48 to 48') allocated to this sorting station (34 to 34') is actuable, characterized in that the identification device (32) is connected to the individual sorting stations (34 to 34') via delay elements which can be affected as a function of the conveyor movement of the conveyor device (26) and via which delay elements the allocated identification signals can be supplied to the sorting stations (34 to 34') in synchrony with the progressive movement of the coins (18).
Patent FI-870494-A (FI)
Inventor: VEPSAELAEINEN MARKKU
IPC: B27B/
Filed: 1987-02-06
Abstract: The invention concerns a clamp arrangement for holding a log on a sawing table. With the equipment presently available, it is not possible to fix the log sufficiently tight to the sawing table. The clamping arrangement offered in the present invention comprises a support bar 1 detachably fixed to the sawing table, a fixing arm 2 movably fixed to and extending out from the support bar, and a tightening device 3 fixed to the fixing arm and to the support bar for fixing the fixing arm tightly to the support bar in any required position, also to clamp the log between the fixing arm and the sawing table. <IMAGE>
Patent FI-880558-A (FI)
Inventor: ALBECK BERNHARD
IPC: H01F5/04
Filed: 1988-02-08
Abstract: A connection terminal device, in particular for inductances or transformers, has a terminal housing (7), consisting of dielectric material and provided with cut-outs (14, 15) for connecting wires, and at least one metallic terminal insert (23), inserted in the terminal housing, which is designed as a screw terminal. On a base of the terminal insert there are located two terminal limbs (30), arranged running at a distance from one another, which carry at least two blade contacts (34), pointing towards one another, by means of which at least one slot-like opening (32), open at the edges, is limited, the width of the said opening being less than the diameter of a connecting wire (35) to be retained. In addition, the terminal housing is placed on a lower part (41) of dielectric material, covering at least the terminal insert, the terminal insert being inserted into the terminal housing, sealed with a part forming a terminal body. <IMAGE>
Patent FI-883012-A (FI)
Inventor: MARTTILA TOM ERLAND
IPC: B66C13/08
Filed: 1988-06-22
Abstract: The invention relates to an automatic charging member for positioning of heavy loads, particularly sheet-like objects as anodes and cathodes into electrolysis tanks. According to the invention, between the loading member (1) and the gripping device (8) there is attached a control frame (3) so that on the ground of the information received from the position detectors (10) the positioning of the gripping device (8) is carried out by moving the control frame (3).
Patent FI-885537-A (FI)
Inventor: CORNILLEAU HUBERT
IPC: H02M5/44
Filed: 1988-11-29
Abstract: PCT No. PCT/FR88/00156 Sec. 371 Date Nov. 29, 1988 Sec. 102(e) Date Nov. 29, 1988 PCT Filed Mar. 25, 1988 PCT Pub. No. WO88/07784 PCT Pub. Date Oct. 6, 1988.Converter, particularly frequency-converter, with pulse width modulation. The losses of the converter are reduced by providing in one of the leads (17, 18) connecting the direct voltage source (12) to the inverter (15) an inductance (L) as an aid to the conduction of all static switches (T1-T6); in parallel to the arms (B1-B3) of the inverter, a transfer capacitor (CL) in series with a transfer diode (DL) to receive the inductance energy during the blocking of the static switches; a resistance (RL) for the discharge of the transfer capacitor, connected to the lead (17, 18) connecting the direct voltage source (12) to the inverter (15).
Patent FI-893969-A (FI)
Inventor: BIRATH BJOERN
IPC: B31B50/62
Filed: 1989-08-24
Abstract: Method and apparatus for applying glue on separate lids (6) and sealingly introducing said lids (6) in containers (18), especially by means of a fully automatic apparatus comprising a supplier (1) for lids (6) or lid panels, a rotor (8) or carousel useful for multi-stage handling of lids (6), or lid panels or lid frames having a reclosing lid rotatably connected thereto, and received from the lid supplier (1), and a supplier (4) of packages or containers tubes (18) co-operating with said rotor (8), and in which the lid handling rotor (8) comprises one or more lid catchers (10-13) which can be expelled from and be retracted into the rotor (8) for catching a lid (6) from the lid supplier (1), and for pressing lids (8) into the open end of a container presented by the container supplier (4), and which can also rotate about a shaft which is radial in relation to the rotor (8), whereby glue or an equivalent adhering substance is applied to the edge of the lid or the lid panel by means of a stationary glue application means (3).
Patent FI-906029-A (FI)
Inventor: SVENSSON KURT
IPC: E21D13/02
Filed: 1990-12-05
Abstract: The present invention relates to a method for excavating and preparation of rock cavities and then substantially spherical rock cavities or rock cavities having spherically shaped parts, such as dome-shaped ceilings, which rock cavities are intended as shelter, for the storage of solid or liquid products or for production plants in rock, whereby one drills a first series of radially outwardly extending holes (6) from a first distance (4) from one or more shafts/tunnels (3, 13, 14, 15, 16), preferably radially arranged from the centre of a sphere projected; that one drills a second series of radially outwardly extending holes (8) from a second, far more out arranged distance (7) from the centre, which holes (8) extend outside the holes of the first series; that one drills a third series of radially outwardly extending holes (10) from a third, further far more out arranged distance (9) from the centre, which holes (10) extend outside the holes (8) of the second series; that optionally further series of holes (12) are drilled from further far out situated distances (11) extending radially outwardly up to the boundaries of the cavity (1); that the first series of holes (6) are charged in their whole lengths; that each further series of holes (8, 10, 12) are charged in that part which lies outside a charging area of a previous series of holes (6, 8, 10) up to the touching point of a next series of holes (10, 12), whereby the charges will take consecutive annular charging areas, which cover the shape of the spherical cavity projected, and that blasting takes place of each annular area per se starting from outside in, or vice verse. <IMAGE>
Patent FI-915917-A (FI)
Inventor: KELLY MARTHA JEAN
IPC: C07C241/04
Filed: 1991-12-16
Abstract: This application relates to a process for selectively monoacylating hydrazines by reacting unsubstituted or monoalkylhydrazines with trichloromethyl aryl ketones.
Patent FI-923580-A (FI)
Inventor: KAERNAE TOIVO
IPC: C08L79/02
Filed: 1992-08-11
Abstract: When polyaniline which has been doped with protic acid is used as a plastic material, problems arise with regard to the combination of the melt plasticity and neutrality of the material. A readily workable polyaniline which has been doped with protic acid has previously been so acidic that it has led to drawbacks both for the processing plant and the environment in the form of the properties of the finished product. However, a process for producing a plastic material based on doped polyaniline has now been invented, in which process a metal compound is added in connection with the polyaniline or its derivative and protic acid being brought together, or after this event. The metal compound is preferably firstly reacted with a first acid, after which the resulting product is brought together with polyaniline or its derivative and a mixture or reaction product of a second protic acid. The process uses, for example, zinc oxide as the metal compound and preferably the same acid as the second protic acid, i.e. dodecylbenzenesulfonic acid, as the first acid. The plastic mixture which is obtained in this way is preferably combined with a thermoplastic polymer, such as polyolefin, with a neutral, ductile, stable plastic material having a low percolation threshold being obtained.
Patent FI-930629-A (FI)
Inventor: VAENSKAE MARKO
IPC: G10L21/02
Filed: 1993-02-12
Abstract: PCT No. PCT/FI94/00054 Sec. 371 Date Dec. 2, 1994 Sec. 102(e) Date Dec. 2, 1994 PCT Filed Feb. 10, 1994 PCT Pub. No. WO94/18669 PCT Pub. Date Aug. 18, 1994A method of converting speech, in which reflection coefficients are calculated from a speech signal of a speaker. From these coefficients, characteristics of cross-sectional areas of cylinder portions of a lossless tube modelling the speaker's vocal tract are calculated. Sounds are identified from those characteristics of the speaker and provided with respective identifiers. Subsequently, differences between the stored characteristics representing at least one sound and respective characteristics representing the same at least one sound are calculated, a second speaker's speaker-specific characteristics modelling that speaker's vocal tract for the same at least one sound are searched for in a memory on the basis of the identifier of the respective identified sound, a sum is formed by summing the differences and the second speaker's speaker-specific characteristics modelling that second speaker's vocal tract for the respective same sound, new reflection coefficients are calculated (614) from that sum, and a new speech signal is produced from the new reflection coefficients.
Patent FI-933758-A (FI)
Inventor: MIMORI TAKASHI
IPC: B01D39/20
Filed: 1993-08-26
Abstract: The invention relates to a ceramic filter intended for a dust-laden gas, the filter comprising at least 50percent by weight of cordierite chamotte, the apparent porosity of which does not exceed 10percent and the particle diameter of which is at least 74 μm, and a cell system, the main constituents of which are silica (SiO2) and aluminium oxide (Al2O3) and which contains 0.05 - 1.0 percent by weight of lithium oxide (Li2O) of the total weight of the filter. The invention also relates to a method of manufacturing such a filter.
Patent FI-943835-A (FI)
Inventor: HOLT DENNIS ALAN
IPC: C07J43/00
Filed: 1994-08-19
Abstract: The invention relates to intermediates which are used for preparing substituted acrylate analogues of synthetic steroid compounds, which acrylate analogues are used for inhibiting steroid 5-α-reductase.
Patent FI-945396-A (FI)
Inventor: FODOR ANDREAS
IPC: E01B7/02
Filed: 1994-11-16
Abstract: Railway switch (points) with rigid rails (2) and pivotable switch blades (switch tongues) (4), at least one roller (1) with a shaft (11) being arranged in the pivoting region, the upper vertex (7) of which lies higher than the corresponding bearing surface (5), the roller (1), in the position of contact of the switch blade (4) on the rigid rail (2), bearing against the switch blade (4) below its upper vertex (7) and, outside this position, the switch blade (4) being able to be carried by rollers (1), and the roller (1) being resiliently mounted in the direction transversely to the track plane (8), the roller (1) being arranged to be adjustable both transversely and in the direction of the track plane (8), and its shaft (11) being oriented in the direction of the rigid rail (2), and the shaft ends (12) of the roller (1) being arranged to be height-adjustable in receptacles (21), and at least one receptacle (21) being holdable indirectly or directly in the direction of the rigid rail (2) via at least one distance piece (29). <IMAGE>
Patent FI-960264-A (FI)
Inventor: BANKS BERNARD JOSEPH
IPC: A61K31/70
Filed: 1996-01-19
Abstract: PCT No. PCT/EP94/02297 Sec. 371 Date Dec. 22, 1995 Sec. 102(e) Date Dec. 22, 1995 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/03317 PCT Pub. Date Feb. 2, 1995This invention is directed to novel antiparasitic compounds of formula (I), wherein the broken line represents an optional bond, R1 and R4 being absent when this bond is present, R1, R3, R4 are independently H, OH, halo mercapto, oxo, oximino, or an organic radical, R2 and R7 are organic radicals, R6 is H or an organic radical and R12 is OH, halo, C1-C8 alkoxy, C1-C9 alkanoyloxy, or oximino optionally O-substituted by a C1-C8 alkyl, alkenyl, alkynyl, aryl, trialkylsilyl, aralkyl or C1-C9 alkanoyl group.
Patent FI-962339-A (FI)
Inventor: GLASER WALTER
IPC: B66B13/22
Filed: 1996-06-05
Abstract: An automatic elevator system having car movement controls, door controls, a door operating mechanism for automatically opening and closing at least the car door and having first switch contacts operable when the car and hoistway doors are closed to permit the car to move from a floor in combination with further switch contacts which are operable in accordance with the positions of the doors and which prevent the car from moving from a floor when the first switch contacts are operated before the further switch contacts to prevent movement of the car from a floor when the first switch contacts have been operated or shunted by unauthorized persons or by a short circuit The first switch contacts include first contacts which close when the car door is closed and second contacts, electrically separated from the first contacts, wich also close when the doors at the various floors are closed. A safety circuit including relays and contacts is connected to the first contacts and the second contacts, to the further switch contacts and to the car movement controls so that whên the first contacts, the second contacts, the further switch contacts or the safety circuit fail to operate normally, such as by shorting, grounding, open circuits or failure, the car is prevented from moving from a floor.
Patent FI-963494-A (FI)
Inventor: LEINONEN ANTTI
IPC: D21F1/52
Filed: 1996-09-06
Abstract: PCT No. PCT/FI97/00487 Sec. 371 Date May 4, 1998 Sec. 102(e) Date May 4, 1998 PCT Filed Aug. 22, 1997 PCT Pub. No. WO98/10138 PCT Pub. Date Mar. 12, 1998The invention relates to a method for preventing rewetting of a web in a former. Water is removed from the web (W) by means of dewatering members. The web (W) is formed by forming members and forming rolls on support of a wire loop/loops. The wire loop/loops (10) is/are guided by alignment, guide and/or suction rolls (11, 12). The web (W) supported by a wire (10) is passed by at least two vacuum boxes/chambers (16, 17) after the last suction roll (11). At least two vacuum boxes/chambers (16, 17) are fitted after the last suction roll (11). The web (W) and the wire (10) are arranged to be dewatered by means of a first vacuum box/chamber (16). The transport of moisture from the wire (10) back into the web (W) is prevented by means of a second vacuum box/chamber (17), and a vacuum (P1) in the first vacuum box/chamber (16) is higher than a vacuum (P2) in the second vacuum box/chamber (17).
Patent FI-964471-A (FI)
Inventor: VIROKANNAS TAPIO
IPC: E01H10/00
Filed: 1996-11-07
Abstract: The subject of the invention is a device and a process for sanding a road or equivalent, according to which process the sand is spread from a moving vehicle 3 over the desired width, thereby creating a sanded carriageway. The sand is fastened to the icy ground 11 by heating of the sand particles, whereupon they melt a cavity for themselves in the ice layer. A friction and pressure action is directed at the ground 11 either immediately prior to the spreading or following the spreading. <IMAGE>
Patent FI-972477-A (FI)
Inventor: OGDEN LYNN V
IPC: A23L1/00
Filed: 1997-06-11
Abstract: A process to add carbon dioxide under low shear conditions to an already formed food to produce a semi-solid or solid carbonated food. The carbonated semi-solid or solid spoonable food has the following properties: (a) a viscosity of between about 2000 and 200,000 centipoise at between about 1.5 DEG  and 25 DEG  C., and (b) a carbonation level of between about 0.5 and 4.0 volumes of carbon dioxide per volume of food. The process includes contacting the formed food with carbon dioxide gas with low shear agitation.
Patent FI-972641-A (FI)
Inventor: BOMBARDELLI EZIO
IPC: C07C69/533
Filed: 1997-06-19
Abstract: PCT No. PCT/EP95/04770 Sec. 371 Date Jun. 12, 1997 Sec. 102(e) Date Jun. 12, 1997 PCT Filed Dec. 4, 1995 PCT Pub. No. WO96/19209 PCT Pub. Date Jun. 27, 1996The present invention relates to the use of some natural or synthetic chalcones and the esters thereof with straight or branched aliphatic acids, saturated and unsaturated, containing up to 22 carbon atoms in the therapy and prevention of the uterus, ovary and breast tumors, as well as the formulations containing them. Chalcones such as isocordoin, cordoin, 2-hydroxyderricin, 2',4'-dihydroxychalcone, 4,2',4'-trihydroxychalcone have a marked affinity to the estrogen receptors of type II and an antiproliferative activity on uterus, ovary and breast tumor cell lines. These molecules proved to be useful both in therapy and in the prevention of such tumors.
Patent GB-938837-A (GB)
Title: Process for the production of carbonyl compounds
IPC: C07C51/25
Filed: 1960-01-11
Abstract: Carbonyl compounds are produced by the oxidation of an olefine with oxygen in a reaction zone at a temperature in the range 50-250 DEG C. under a pressure from atmospheric to about 50 atm. and in the presence of a liquid catalyst comprising a noble metal of Group VIII of the Periodic Table and a redox system, the reaction products being cooled so that a portion of the carbonyl compound is condensed and this portion being returned to the reaction zone. If desired a second portion of the carbonyl, which may be the remainder of it, may be also condensed and subsequently withdrawn. Alternatively a third portion of the carbonyl compound may be recycled to the reaction zone as a vapour.  The oxygen used for the oxidation may be pure oxygen, a gaseous mixture of oxygen with an inert gas, e.g. nitrogen or carbon dioxide, or may be produced from a compound yielding oxygen under the reaction conditions. The portion of the carbonyl compound condensate returned to the reaction zone may be introduced as a reflux into a fractionating column communicating with the reaction zone.  The carbonyl compound condensate may be fractionated in a separate stage to separate higher boiling by-products before it is introduced into the fractionating column.  Examples are given of the conversion of ethylene to acetaldehyde.  Specifications 898,790, 900,829, 922,694, 938,831, 938,832, 938,833, 938,834, 938,835 and 938,836 are referred to.
Patent GB-726971-A (GB)
Title: Improved pressure compensator for simultaneously pressing a plurality of bodies of powdered or plastic substances
Inventor: HARMS MAX
IPC: B30B15/06
Filed: 1953-01-04
Abstract: 726,971. Pressure equalizing device for use with presses. NITROGLYCERIN. AKTIEBOLAGET. Jan. 13, 1953, No. 1012/53. Class 87 (2) A device, for equalizing the pressure exerted by pressing plungers, which is inserted between the plungers and a press platen comprises a body 1 having intercommunicating cylinders 2 with pistons 3 which are connected to the pressing plungers: The body 1 is filled with a liquid. If the pressure exerted by a plunger is excessive, e.g. due to the mould being overfilled, the corresponding piston is moved upwardly and the other pistons downwardly, thus equalizing the pressure exerted by the plungers. A pressure gauge 6 is calibrated to indicate the pressure exerted by the plungers. An air cushion may be provided above the liquid.