baber/WOPTO huggingface dataset:
Patent DK-330587-A (DK)
Inventor: DEAN WALTER LEE
IPC: A61L15/16
Filed: 1987-06-26
Abstract: Absorbent structures containing individualized, crosslinked fibers. The individualized, crosslinked fibers preferably have between about 0.5 mole % and about 3.5 mole % crosslinking agent, calculated on a cellulose anhydroglucose molar basis, reacted with the fibers in the form of intrafiber crosslink bonds, wherein the crosslinking agent is selected from the group consisting of C2 - C8 dialdehydes, C2 - C8 dialdehyde acid analogues having at least one aldehyde functionality, and oligomers of such C2 - C8 dialdehydes and dialdehyde acid analogues. More preferably, the crosslinking agent is glutaraldehyde, and between about 0.75 mole % and about 2.5 mole % crosslinking agent react to form the intrafiber crosslink bonds. Also preferably, the absorbent structures have actual dry densities greater than their corresponding equilibrium wet densities, and expand upon wetting. The absorbent structures may also contain hydrogel-forming material.
Patent DK-332283-A (DK)
Inventor: RATCLIFFE ARNOLD HARRY
IPC: C07C27/00
Filed: 1983-07-19
Abstract: Aphidicolane derivatives of the formula:  <IMAGE>  wherein R1 stands for hydrogen or a hydroxy radical, R2 stands for a hydroxy or methyl radical, or the group CR1R2 stands for a keto group; R3 stands for a formyl or hydroxymethyl radical, or for the group -CH2O.CO.OR6, wherein R6 stands for a defined radical or R2 and R3 are joined together to form the group -O.CO.OCH2-; R4 stands for a hydroxy radical; R5 stands for a formyl radical, a hydroxyalkyl radical -(CH2)1-3OH, a radical -CHR7OH, wherein R7 stands for a defined radical, or R5 stands for an azidomethyl or pyrrolidinylcarbonyloxymethyl radical, or for the group -CH2O.CO.OR8, wherein R8 stands for a defined radical, or R5 stands for the group -CH2O.CO.(CH2)m.CR11R12.(CH2)n.NR9R10, wherein m, n, R9, R10, R11 and R12 have defined values, or R5 stands for the group -CH2O.SO2.R13, wherein R13 stands for a defined radical; or R4 and R5 are joined together to form the group -O.CH2- or -O.CO.OCH2-; and, where appropriate, pharmaceutically-acceptable salts thereof. Processes for the preparation of said aphidicolane derivatives. Pharmaceutical compositions comprising one of the compounds and a pharmaceutical diluent or carrier. The compounds exhibit inhibitory activity against DNA-containing viruses and they inhibit the growth of some tumors.
Patent DK-373384-A (DK)
Inventor: BROUSSELY MICHEL
IPC: H01M6/16
Filed: 1984-08-01
Abstract: Positive active material (2) for electrochemical cells, characterized by the fact that it is constituted by an anhydrous borate having the formula Bi4B2O9. The invention is applicable to cells using lithium as the negative active material and the electrolyte may be solid or liquid.
Patent DK-405580-A (DK)
Inventor: DOEMER J
IPC: H04L25/20
Filed: 1980-09-25
Abstract: 1. A PCM re-generator having an input transformer (EÜ) which is connected, via an amplitude decision device (AE) containing a signal path for positive signals and a signal path for negative signals, both to a phase discriminator (PD) which contains a current generator and to a time decision device (ZE) which contains positive and negative signal paths, wherein the time decision device (ZE) is connected to a pulse amplifier (PV) which latter is connected to a pulse shaper, and wherein the phase discriminator (PD) is connected in the manner of a phase control loop across a low-pass filter (TPF) to a clock pulse generator (TG) whose output has connections to the time decision device and to the phase discriminator, characterised in that for the re-generation of bipolar signals whose code regulation permits only a limited number n of directly consecutive code values of indentical polarity, a bipolarity detector (VD) which serves to detect bipolarity infringements is provided with a following integrator (1), and that the output of the integrator (1) is connected to an input of the phase discriminator (PD) in such manner that when a specific number of bipolarity infringements is exceeded the clock pulse train is displaced in phase by approximately half a bit.
Patent DK-482082-A (DK)
Inventor: DOBSON CHARLES EDWARD
IPC: G09F7/08
Filed: 1982-10-29
Abstract: A sign comprises sign plates (18,18 min ,25) arranged edge-to-edge between a pair of mounting bars (32) of L-shape, having a rear limb (29) for mounting to a supporting surface and a side limb (31) which conceals the ends of the plates. At least some of the plates (18,18 min ) have rearwardly directed limbs (20) which are a push fit on forwardly projecting elements (14) carried by base elements (10) slidably engaged in restricted mouth channels (33) formed on the rear limbs (29) of the mounting bars. The top and bottom plates (18 min ) have extensions (54) which conceal the mountings, and end caps (58) plug into box sections (50) on the side limbs (31) of the mounting bars to conceal the ends of those limbs (31) and the ends of the plate extensions (54).
Patent DK-482689-A (DK)
Inventor: HAAGE MANFRED
IPC: F16B13/12
Filed: 1989-10-02
Abstract: An expansible plug to be percussion anchored in a borehole that tapers outward at an inner end thereof comprising an expansible sleeve, expansible segments arranged at an expandable end of the expansible sleeve, an expander member for penetrating into a converging inner bore of the expansion sleeve to expand the expansible segments, and at least one spacing element arranged at an end side of the expansible segments.
Patent DK-497988-A (DK)
Inventor: BARLOW GEORGE J
IPC: G06F11/10
Filed: 1988-09-07
Abstract: An address path which transfers addresses from a number of sources includes an incrementing circuit. The address includes a plurality of address bits and integrity bits. The address bits are applied to the incrementing circuit while the integrity bits are applied in parallel to a programmable logic device (PLD). While the address is being transferred or incremented as required, the PLD independently generates a number of transform bits defining a characteristic of the number of address bits predicted to change state. Thereafter, the transform bits are used to transform the address integrity bits for transfer with the incremented address. The incremented address, transform bits and integrity bits are logically combined for verifying that the address was transferred and/or incremented without error.
Patent DK-512082-A (DK)
Inventor: EKLUND TORE
IPC: E04H12/04
Filed: 1982-11-17
Abstract: In the production of wooden posts, a number of sections 1 are glued together along meeting side surfaces 7, 8 in such a manner that a tubular post 19 with a central cavity 23 is formed. The side surfaces 7, 8 provided with glue are brought to bear closely against one another in such a manner that a tube 19 is formed. Sealing covers 20, 21 are mounted on the two ends of the tube in such a manner that these are sealed, after which air is pumped out from the central cavity 23 through one or both covers in such a manner that a negative pressure results in the cavity 23 in relation to the external pressure, the bearing pressure between the meeting side surfaces thus being increased. The negative pressure is maintained until the glued joints 31 have been fixed. <IMAGE>
Patent DK-547988-A (DK)
Inventor: MORIMOTO YASUAKI
IPC: G11B11/10
Filed: 1988-09-30
Abstract: When operating an optical pick-up device for scanning a magneto-optical recording medium (6) on the basis of the three-beam method, that main beam of which the polarisation plane is turned in one direction is reflected by the magnetic-optical recording medium onto a first photodetector (11) and that main beam of which the polarisation plane is turned in the other direction is reflected by the magneto-optical recording medium onto a second photodetector (12). The data signal is formed from the difference between the photoelectric voltages of the first photodetector and the second photodetector. In order to avoid interfering noise in the data signal, the second photodetector is adjusted so accurately that it is impinged only by the main beam, but not by the diffraction products higher and lower than the 0th order. 
<??>In order to reduce the noise in the data signal S without having to adjust the second photodetector (12) accurately to do so, the beams higher than the + 1st order and lower than the - 1st order are also reflected by the magneto-optical recording medium (6) onto the second photodetector (12). To generate the data signal (S) at least the photoelectric voltages generated by the beams of the + 1st order and - 1st order are subtracted from the photoelectric voltage of the second photodetector (12). Therefore, a relatively large second photodetector can be chosen and it need not be adjusted accurately. 
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Patent DK-552187-A (DK)
Inventor: SVENDSEN JAN
IPC: F24F5/00
Filed: 1987-10-21
Abstract: An underroof heating or cooling panel comprises a number of interconnected cassettes 12 which are in heat- conducting communication with a pipeline 13 for a heating or cooling medium. Each cassette is essentially U-shaped in cross section and, at the free ends of the legs 18 of the U, is provided with inwardly bent, longitudinal flanges 19 and, in the central portion 16 between the legs 18, has at least one channel-shaped holding member 17 for receiving the pipeline. The cassettes are interconnected by means of at least one transverse beam which is provided with first cutouts 21 for the pipeline 13 and second cutouts 22 for the legs of two cassettes 12 lying adjacent to one another. The beam 14 also has locking members 23, 24 comprising a hook 23 designed on one side of each of said second cutouts 22, and a spring member 24 mounted on the opposite side of each of said cutouts 22, which hook 23 and spring member 24 interact with said flanges 19 of adjacent cassettes 12. <IMAGE>
Patent DK-615688-A (DK)
Inventor: ADERER PETER
IPC: B60B23/12
Filed: 1988-11-04
Abstract: In the track-adjusting wheel according to the invention for farming tractors and the like, the screw connection of the adjustable wheel nave (2) to the rim (1) constructed as a full drop centre rim (DW rim) is made via mounting bearings (3) which are supported in a positively engaging manner in the axial direction on the full drop centre sides (7) and which are connected to the rim by means of weld seams (13) running in the circumferential direction of the rim. The positively engaging connection absorbs the axial forces so that the weld seams are relieved of these forces. 
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Patent DK-630986-A (DK)
Inventor: OWER RONALD DEAN
IPC: A01G1/04
Filed: 1986-12-29
Abstract: The culture of ascocarps or fruiting bodies of a species belonging to the genus Morchella. Mycelia are supplied with nutrients and then produce nutrient-rich mycelia and accompanying sclerotia. The mycelia and the accompanying sclerotia store sufficient nutrients for feeding the ascocarps, which develop subsequently. The mycelia and the accompanying sclerotia are established in a nutrient- poor substrate. The mycelial and accompanying sclerotia are caused to induce ascocarp formation by first of all maintaining the mycelia growth and the accompanying sclerotia in an environment which is poor in exogenous nutrients and by exposing the mycelia and the accompanying sclerotia to large quantities of water. Following induction, primordia appear. The period from the appearance of the primordia to halfway towards maturation of the fruiting bodies represents a critical period during which the fruiting bodies have a tendency to abort. During this critical period, particular attention must be directed towards maintaining favourable conditions. The fruiting bodies, which may have developed to maturity, are harvested.
Patent FI-841557-A (FI)
Inventor: SKRIPALLE WERNER
IPC: B65B63/04
Filed: 1984-04-18
Abstract: A process for wrapping a rotating bale of mineral fiber strip in the form of a felt-roll with an outer closed-face backing strip with protective wrapping applied as part of the winding process for packaging which entails bringing the protective wrapping, having a coating of adhesive material at the back end thereof into the circumferential area of the rotating bale with the front end thereof, with a length exceeding the circumference of the bale and being frictionally connected to the bale; and turning the bale and pressing the back end of the protective wrapping onto the outside of the winding of the protective wrapping, therebelow, to attain a lasting bonding, wherein the frictional sticking connection between the front end of the protective wrapping and the bale is produced exclusively by an adhesive effect, between the inner surface facing the bale and the bare outer surface of the backing strip, and the front end of the protective wrapping is placed on the bale at a distance from the outside end of the last winding of the felt roll, and wherein the length of the protective wrapping exceeds the circumference of the enclosed bale substantially only by the circumferential width of the bonding zone between the back end of the protective wrapping and the outside of the winding of the protective wrapping lying thereunder.
Patent FI-862397-A (FI)
Inventor: MCCAFFERTY JOHN JAMES
IPC: F16K15/18
Filed: 1986-06-05
Abstract: A valve assembly 10 for a pipeline has a rotatable sleeve 24 within a chamber 16 which houses obturator means 52 such as a check valve assembly. The chamber 16 and sleeve 24 have through passages which can be brought into and out of register by rotating the sleeve 24. Thus the chamber can be isolated from the pipeline, and the obturator 52 can be serviced and/or removed and replaced.
Patent FI-882815-A (FI)
Inventor: VAEISAENEN HEIKKI
IPC: E04F21/22
Filed: 1988-06-13
Abstract: The object of the invention is an installation tool for fixing a piece of timber, such as a floor plank, to a supporting base 2. According to the invention, the tool comprises a gripping member 3 arranged to grasp a beam 2 close to a piece 1 which is to be installed, a support member 4 arranged to be placed against the piece to be installed, and a lever-shaped operating member 5 by which the gripping member and the support member are connected in such a way that, when the operating member is turned, the gripping member is supported against the beam, while the support member moves the piece to be installed in the required direction. <IMAGE>
Patent FI-893405-A (FI)
Inventor: MACLEAN LACHLAN
IPC: C07D215/36
Filed: 1989-07-13
Abstract: A process to prepare compounds of formula I <CHEM> in which n = 0, 1 or 2 comprising the cyclisation of compounds of formula II <CHEM> in which n - 0, 1 or 2. The cyclisation may be effected in the presence of an organic or inorganic base or thermally at a temperature in the range 40-160 DEG C. Compounds of formula II and certain analogues thereof are disclosed as cardiovascular agents.
Patent FI-910661-A (FI)
Inventor: WESSELS JOHANNES HENDRIK
IPC: H05B41/392
Filed: 1991-02-11
Abstract: The invention relates to a circuit arrangement comprising a DC-AC converter for igniting and supplying a lamp, which DC-AC converter is provided with   input terminals suitable for being connected to the poles of a DC voltage source,   a branch A comprising       at least one switching element, a control branch of which one end is connected to a control electrode of the switching element and another end to a first main electrode of the switching element, which control branch comprises inductive means L3,       a load branch E comprising       inductive means L1 and a load circuit comprising two branches B and C, in which branch B comprises inductive means L2 and branch C comprises capacitive means (18a, 18b), one end of branch A being connected to an end of branch E, and another end of branch A being connected to an input terminal (1), while a further end of branch E is connected to the other input terminal (2). According to the invention, the control branch is shunted by a branch P which comprises capacitive means. This leads to a considerable reduction in the amount of power dissipated in the DC-AC converter while the switching element is made conducting and non-conducting.
Patent FI-915060-A (FI)
Inventor: LUOMA ARI-MATTI
IPC: H01P/
Filed: 1991-10-25
Abstract: Method for manufacturing an electrical radio frequency filter with a ceramic body in such a way that the filter body is formed of two halves each a mirror image of the other with dividing surfaces which at least for part of the area have mirror-image contact surfaces, a resonator pattern is created on at least one of the reflected contact surfaces and the halves of the filter body are joined together with the mirror-image surfaces against each other. <IMAGE>
Patent FI-930316-A (FI)
Inventor: FJAELLSTROEM ROLAND
IPC: B03B5/00
Filed: 1993-01-26
Abstract: PCT No. PCT/SE91/00505 Sec. 371 Date Mar. 26, 1993 Sec. 102(e) Date Mar. 26, 1993 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/02676 PCT Pub. Date Feb. 20, 1992.A separation device for suspensions comprises a housing (1), a filter body (3) with a wall of filter material situated in the housing, spray means (14) adapted to spray jets of a suspension to be separated directly onto one side of the wall of filter material, and means (4, 6) for displacing the filter body relative to the spray means. According to the invention the filter body forms a substantially circular cylindrical drum (3) with a vertical center axis, the circumferential wall of the drum comprises said wall of filter material. Further, said displacement means (4, 6) is adapted to turn said cylindrical drum about said vertical center axis during operation.
Patent FI-930677-A (FI)
Inventor: KEMPPAINEN MARKO
IPC: A63G11/00
Filed: 1993-02-16
Abstract: A see-saw solution with which the swinging movement can take place in a lateral direction as well as upwards/downwards. Swinging in the lateral direction has been made possible with the construction of the fulcrum of the see-saw, in which fulcrum the lever arm 1 of the see-saw is supported on a crossbar 3 such that the lever arm can swing around an axis which is perpendicular to its longitudinal axis. In the hinge solution, the lever arm 1 of the see-saw is supported by a hinge which consists of two bars 3 and 4 which couple together pillars 2. The joint formed by the bars and the triangular or corresponding polygonal pillars 2 has been arranged against the lever arm, with a shackle being formed in between, through which shackle the lever arm 1 of the see-saw has been passed. The lever arm 1 has been locked with pins 5 and 6 on both sides of the lower bar 3. However, the locking allows the lever arm to swing in relation to the horizontal plane. The triangular, outwardly diverging construction of the support pillars also has the effect that the turning movement in the horizontal plane is wide despite the fact that the lever arm does not move substantially in the lateral direction. <IMAGE>
Patent FI-935472-A (FI)
Inventor: BARZASI ALAIN
IPC: C04B35/00
Filed: 1993-12-07
Abstract: The magnetic powder employed for the manufacture of sintered magnets of the RE-T-B class, where RE denotes at least one rare earth, T at least one transition element and B boron, consists of the mixture of 2 powders (A) and (B):   a) the powder (A) consisting of grains of RE2T14B tetrahedral structure, T being essentially iron with Co/Fe < 8 % being also capable of containing up to 0.5 % Al, up to 0.05 % Cu and up to 4 % in all of at least one element from the group consisting of V, Nb, Hf, Mo, Cr, Ti, Zr, Ta, W and of the unavoidable impurities, with a Fisher particle size of between 3.5 and 5  mu m; b) the powder (B) being rich in RE and containing Co, having the following composition by weight: RE 52-70 %, including at least 40 % (in absolute value) of one (or more) light rare earth(s) chosen from the group consisting of La, Ce, Pr, Nd, Sm and Eu; Co 20-35 %; Fe 0-20 %; B 0-0.2 %; Al 0.1-4 %; and unavoidable impurities, with a Fisher particle size of between 2.5 and 3.5  mu m.   The powder (B) may be obtained by mixing a RE-rich powder (C) containing Co with a B-rich powder (D). <IMAGE>
Patent FI-942195-A (FI)
Inventor: SCHILLER AUGUST
IPC: C08L83/14
Filed: 1994-05-11
Abstract: Tin cpd.-contg. materials (I) are claimed as one of the two components of room temp.-vulcanising (RTV) silicone elastomer systems (II), contg. (a) triorganosiloxy-terminated diorganopolysiloxane in which the organic gps. are opt. halogenated hydrocarbyl gps., (b) reaction prod. of diorganotin diacylate (II) with disila-alkane contg. at least 2 opt. alkoxy-substd. hydrocarbyl gps. attached to Si via oxygen (III) or an oligomer of (III), (c) organo-Si cpd. with at least one Si-C linked amino or imino gp., opt. (d) filler and opt. (e) disila-alkane and/or silane with at least 3, Si-O linked, opt. alkoxy-substd. hydrocarbyl gps., or an oligomer thereof. Specifically the Si-O-C linked organic gps. in components, (b), (c) and (e) are identical.
Patent FI-943086-A (FI)
Inventor: AHMED SYED HABIB
IPC: C10L10/00
Filed: 1994-06-27
Abstract: A fuel additive is disclosed which comprises a liquid solution of at least one aliphatic amine wherein said aliphatic amine is present from 1 to 20% by volume of the formulation, at least one aliphatic alcohol wherein the alcohol is present from 1 to 20% by volume of the formulation, and at least one paraffin having a boiling point no greater than 300 DEG C wherein said paraffin is present in at least 40% by volume of the formulation, said aliphatic amine and said aliphatic alcohol having boiling points less than that of said paraffin.
Patent FI-951003-A (FI)
Inventor: YANG BINGWEI V
IPC: A61P31/04
Filed: 1995-03-03
Abstract: A compound having the formula     <IMAGE>  (IV)  wherein Z is CH2-N(CH3), N(CH3)-CH2, or    <IMAGE>   R1 and R2 are selected from 1) one of R1 and R2 is OH and the other of R1 and R2 is (C1-C6)alkyl, (C2-C6)alkenyl, or phenyl, with the proviso that Z is not CO; 2) one of R1 and R2 is H and the other of R1 and R2 is NR5R6 wherein R5 and R6 are independently selected from H and (C1-C6)alkyl, or is OR7 wherein R7 is H or (C1-C6)alkyl; and 3) R1 and R2 together form an oxo or oxime group; R3 and R4 are each hydroxyl or together form a carbonate or thiocarbonate group; and pharmaceutically acceptable salts thereof.
Patent FI-953260-A (FI)
Inventor: BUDAI ZOLTAN
IPC: A61K9/28
Filed: 1995-06-30
Abstract: The subject matter of the invention is the use of ÄaÜ bicycloheptane derivative(s) of formula <CHEM>  wherein   R   represents a phenyl or a benzyl group, R1 and R2 ,   which may be the same or different stand for straight or branched chained alkyl groups or one of R1 and R2 is hydrogen and the other is a straight or branched chained alkyl group, A   denotes a straight or branched chained alkylene group and  SIMILAR    represents a valence bond, and ÄanÜ N-oxide(s) as well as ÄanÜ optical isomer(s) thereof and mixtures of the optical isomers and ÄanÜ acid addition salt(s) and quaternary ammonium derivative(s) of the bicycloheptane derivatives of formula I as well as ÄanÜ optical isomer(s) thereof and mixtures of the optical isomers for preparing medicaments for the treatment of diseases and disorders which are connected with the influence on the peripheral cholecystokinin (CCK) system.