baber/WOPTO huggingface dataset:
Patent DK-520789-A (DK)
Inventor: STRACHAN ROBERT
IPC: B29C/
Filed: 1989-10-20
Abstract: In the manufacture of an in-line pultruded profile provided with core, the filler is bonded with a polyester or methacrylate-type resin and included in a fibreglass, carbon- or aramide-fibre substance 14, 14A. The substance 14, 14A is preformed in order to reproduce the desired profile shape by means of a pre-matrix mould 15 and the outer surface of a hollow channel 13. Filler is delivered inside the channel 13 by means of a Venturi blower 12 with variable outlet. Precise distribution of the packing is achieved by means of the inner shape of the channel 13 and the creation of a raised, migrating wall, if non- expandable resin is used. Precise forming of the channels can be achieved by forming from reinforced material. Adjustable starting rollers 19 provide time- and labour- saving advantages. Complete resin impregnation using either expandable or non-expandable resin ensures excellent filler bonding and surface finish. <IMAGE>
Patent DK-533081-A (DK)
Inventor: JENSEN FINN ERIK
IPC: F16H27/04
Filed: 1981-12-01
Abstract: The position stop comprises a trip plate 3 being driven by a drive shaft 5 and having a trip dog 8. In a ring around the trip plate and at a distance therefrom, a number of relatively retained stops 6 are placed. A control device 4 is journalled rotatably around the drive shaft, and is by means of a coupling 9 continuously influenced to follow the movement of the trip plate 3. The control device 4 has a radially protruding arm 15 which at its free end carries a rotatable rotating body 22. On the rotatable body, rollers 23a, 23b, 23c being 120 degrees offset from each other are journalled on pivot pins, placed such that the rotating body in a first position is fixed by a first and a second roller 23a, 23b abutting against the periphery edge of the trip plate, while the third roller 23c is displaced along the circular ring surface between the stops until abutting against one of those, while it is continuously pressed against said stop until the trip dog 8 at the continued rotation of the trip plate 3 comes opposite the first roller 23a. By engagement of the first roller 23a with the trip dog 8, the rotating body turns one third of a revolution, and the second roller 23b is turned out into displacement along the ring surface until it strikes the next stop 6a, the control device 4 via the coupling 9 driving the trip plate 3 - and thereby the rotating body 22 - a rotative distance along with it. By means of trip or connecting elements mounted in connection with the trip plate and the control device, several hundred functions may be triggered consecutively and periodically. <IMAGE>
Patent DK-590085-A (DK)
Inventor: HEYDEN J A M VAN DER
IPC: C07D307/79
Filed: 1985-12-18
Abstract: The invention relates to a group of new bicyclic heter- oarylpiperazine derivatives which can be used as starting materials for the preparation of other compounds. Moreover, some of the compounds have interesting blood-pressure lowering activity.The compounds can be prepared according to methods known for the preparation of analogous compounds.
Patent DK-622286-A (DK)
Inventor: BALDWIN JOHN J
IPC: A61K31/135
Filed: 1986-12-22
Abstract: Hydroxyalkyl-phenoxy-propan-2-ol-3-amines are oculoselective  beta -blockers useful in the treatment of elevated intraocular pressure with little or no effect on the pulmonary or cardiovascular system. <CHEM> o
Patent DK-706888-A (DK)
Inventor: FUELOEP JULIUS
IPC: C02F1/52
Filed: 1988-12-20
Abstract: The invention relates to a process for separating heavy metals from waste water and to precipitant for carrying out this process and to process for manufacturing the precipitant. It known to use the alkaline hydroxide precipitation and the sulphide precipitation to separate heavy metals from waste water. However, these known processes are associated with serious disadvantages which, in the final analysis, have prevented their use in practice. The invention proposes, in a process according to the generic part, to combine the intrinsic advantages of sulphide precipitation in an acid medium, namely the extremely low residual solubilities of the heavy metals, with the considerable reduction in the risks of possible overdosage, i.e. safety from formation of hydrogen sulphide. The precipitant used is designed in such a way that the sulphide and other precipitates in the treated waste water automatically flocculate out at a pH of about 7.5, the sludge becoming separated from the clear water without addition of flocculating agents. The agent for separating heavy metals advantageously consists of alkaline earth metal polysulphides or mixtures of alkaline earth metal polysulphides with other alkaline earth metal sulphur compounds.
Patent FI-833100-A (FI)
Inventor: WINGEN RAINER
IPC: C07D495/14
Filed: 1983-08-31
Abstract: Described are 1,3-diaza-9-thia-anthracene-2,4-diones of the general formula (II)    <IMAGE>  (II)  wherein R1, R3 and R4 are identical or different and individually each denotes a hydrogen or halogen atom, an alkyl, alkoxy, carboxyl or alkoxy-carbonyl group, R2 denotes an alkoxy, carboxyl or alkoxy-carbonyl group, or two of the groups R1, R2, R3, and R4 together form a condensed aromatic radical. These compounds are used as photoinitiators in photopolymerizable recording materials and have an increased sensitivity in the spectral range between 425 and 480 nm.
Patent FI-842904-A (FI)
Inventor: SPEARS J RICHARD
IPC: A61M25/10
Filed: 1984-07-19
Abstract: A method for the treatment of atherosclerosis in a mammal by destruction of atheromatous plaque is disclosed. The disclosed method includes injecting a hematoporphyrin into the mammal for selective uptake into the atheromatous plaque, and delivering light to the diseased vessel so that the light activates the hematoporphyrin for lysis of the plaque. The preferred method utilizes a balloon catheter equipped with flexible optical fibers for transmission of light from an external source for illumination of the interior of the inflated balloon. By inflation of the balloon, the opaque blood between the balloon and the atheromatous plaque is displaced to facilitate activation of the hematoporphyrin. The balloon may be illuminated and inflated and deflated in a cycle responsive to the patient's pulse so as to minimize interference with blood flow.
Patent FI-862650-A (FI)
Inventor: GRELL WOLFGANG
IPC: A61K31/395
Filed: 1986-06-23
Abstract: 1. Two new solid forms of 2-ethoxy-4-[N-(1-(2-piperidino- phenyl)-3-methyl-1-butyl)-aminocarbonylmethyl]-benzoic acid, the form designated (B) being characterised by the melting point of 140-142 degrees C and by the IR(KBr) spectrum according to Figure B' and the form designated (C) being characterised by a melting point of 75-85 degrees C and by the IR(KBr) spectrum according to Figure C'.
Patent FI-865143-A (FI)
Inventor: STOTZ WOLF-GUNTER
IPC: D21G1/00
Filed: 1986-12-17
Abstract: A hydraulic adjustment motor containing a piston-and-cylinder unit is provided at the roll surface of a roll to be moved to position the roll surface relative to another roll surface of a further roll. Each adjustment motor is arranged between the related roll surface to be moved and its related roll stand. A regulation device is arranged between a pressure source, the pressure chamber of the adjustment motor and a hydraulic medium vessel. This regulation device regulates impingement of the pressure chamber with different pressures up to the maximum pressure of the pressure source and regulates the outflow of a selected volume of the hydraulic medium out of the pressure chamber, correlated to the desired lowering of each roll surface, during lowering of the roll surface and for maintaining a residual volume of the hydraulic medium. Consequently, there is provided a defined relative position between the roll surfaces. This apparatus allows raising, relieving, lowering or holding of the work surfaces of the rolls in desired positions. The apparatus is suitable for rapidly moving apart individual rolls, such as intermediate rolls of the roll stack. By setting an appropriately reduced pressure in the pressure chamber the apparatus can take-up the weights to be relieved, for instance the overhanging or cantilever weights or marginal loads at the individual roll surfaces and to counteract the same.
Patent FI-871409-A (FI)
Inventor: SCHWARZE WERNER
IPC: C08K5/37
Filed: 1987-03-31
Abstract: Compounds of the general formula <IMAGE>  in which  R<1>, R<2> denote H; R<2> denotes benzyl, R<2>, R<3>, R<4> denote C1-C8-alkyl, allyl, C3-C8-cycloalkyl, the latter being unsubstituted or substituted by 1-3 methyl groups, 2-hydroxyethyl, 3-hydroxypropyl, 2-hydroxypropyl or R<3> and R<4> (together) denote C4-C6-alkylene, -(CH2-CHX)2Y where X is H, CH3 and Y is O, S and their oligosulphide disproportionation products, whose average statistical chain length corresponds to S4 are prepared from the corresponding N,N'-substituted diaminomercaptotriazines. The substances according to the invention are used in vulcanisable rubber mixtures as crosslinking agents without sulphur or as vulcanisation accelerators together with sulphur.
Patent FI-880464-A (FI)
Inventor: NEESER JEAN-RICHARD
IPC: A61Q11/00
Filed: 1988-02-02
Abstract: Agents inhibiting adhesion of the bacteria responsible for the formation of dental plaque and dental caries are isolated from kappa-caseinoglycopeptides of bovine, caprine or ovine origin. 
<??>These agents are shown to be very active in experimental systems in which traditional inhibitors such as lactose and galactose prove ineffective, as well as in experiments in which no inhibitors are known.
Patent FI-885218-A (FI)
Inventor: BOULE JEAN-PIERRE
IPC: H04M11/08
Filed: 1988-11-11
Abstract: The securing of data exchange between a teletext terminal (TVX) and a host (SE) is done with the aid of an additional box (BA) connected to the computer-peripheral port (PPI) of the terminal (TVX). In a pre- session mode, the box acts on the switching element (AIG) of the terminal (TVX) whilst monitoring all other action on this switching element; the box and the host communicate in accordance with a predetermined sequence of operations comprising the definition of a session key which is transmitted or ciphered in accordance with a basic key. Any anomaly during this communication causes the aborting of the pre-session mode. 
<IMAGE>
Patent FI-912896-A (FI)
Inventor: BOETTLE DIETRICH
IPC: H04Q11/00
Filed: 1991-06-14
Abstract: Electrical switching elements (multiplexers, demultiplexers, switching elements) are known by means of which several data streams are combined, divided or combined data streams are switched. 
<??>Comparable switching elements are to be created for the optical signal transmission. 
<??>Storage problems can be largely avoided by switching in space- and wavelength-division multiplex. 
<??>Instead of intermediate storage as in time-division multiplex, wavelength conversions occur. 
<IMAGE>
Patent FI-913594-A (FI)
Inventor: BYERSMITH MICHAEL ROBERT
IPC: A47C1/0355
Filed: 1991-07-26
Abstract: A chaise lounge recliner chair (300) which incorporates an intermediate leg support member (312) for providing support to the thighs and areas behind the knees of the legs of an occupant of the chair. The intermediate leg support member (312) is connected to a portion of the seat (306) of the recliner chair and a portion of the leg rest member (310) of the chair. When the leg rest member (310) is in an extended position the intermediate leg support member (312) provides a normal slightly convex support surface. As the seat back (302) of the chair is reclined, it causes the seat member (306) to be extended outwardly which causes the intermediate leg support member (312) to assume a pronounced convex surface. A plurality of elastic straps (324) are further included and disposed between the seat (306) and leg rest members (310) to prevent the intermediate leg rest member (312) from crowning downwardly relative to the chair frame when the leg rest member (310) is in it extended position. <IMAGE>
Patent FI-921702-A (FI)
Inventor: MATIKAINEN KEIJO
IPC: H01B7/00
Filed: 1992-04-15
Abstract: The invention concerns a conductor in an insulated overhead power line comprising a metallic conductor 1 and at least one insulation, cable protection, tarnish protection or other corresponding layer 3, 4 arranged around this conductor. In order to achieve suppression of wind vibrations by means of its internal structure, the conductor according to the invention is characterized in that on the outside it has in addition at least one flexible layer 2 placed between the metallic conductor 1 and the surrounding layer 3 or between some others of the layers 3, 4 of the conductor, which flexible layer permits movement between the axial centre lines in the conductor parts which are situated on the inside and outside of the conductor. <IMAGE>
Patent FI-925634-A (FI)
Inventor: NISKANEN JUHANI
IPC: D21G1/02
Filed: 1992-12-11
Abstract: The invention relates to a heatable roll, especially a press roll or the like in a paper machine, which is in direct contact with the paper web. The roll 10 is designed to be heated up by means of flowing heat transfer exchange medium that is introduced into the roll 10. The outer surface of the roll 10 is provided with a coating 18 of porous material, which is of ceramic, metal, metal-ceramic or the like with a heat transfer capacity and modulus of elasticity lower than corresponding characteristics of the core material of the roll. The coating 18 in this case is porous with a thickness of 0.03 to 6 mm, and most advantageously 0.05 to 2 mm. <IMAGE>
Patent FI-934002-A (FI)
Inventor: REDD BRUCE LAWRENCE
IPC: C11D10/04
Filed: 1993-09-13
Abstract: This invention is a mild personal cleansing bar comprising: from about 20 % to about 50 % lathering mild synthetic surfactant and from about 5 % to about 50 % of magnesium soap; wherein the ratio of said lathering mild synthetic surfactant to said soap is from about 10:1 to about 0.4:1; said bar having a pH of from about 6.5 to about 8.5 in a 1 % aqueous solution at 25  DEG C.
Patent FI-934364-A (FI)
Inventor: KIIVERI PAULI
IPC: G02B6/255
Filed: 1993-10-05
Abstract: The invention relates to a process for coupling a thin- cored optic fibre 1, for example an Er-alloyed optic fibre, with a standard uniform fibre 6 by means of welding and to an optic fibre used in the process. According to the process, the thin-cored fibre 1 is placed against the standard uniform fibre 6 and the join is heated. According to the invention, a thin-cored fibre 1 is used of the type in which the core 4 thereof is surrounded by a phosphorus-alloyed region 2 having an external diameter corresponding to the diameter of the core 7 in the standard uniform fibre 6. <IMAGE>
Patent FI-940455-A (FI)
Inventor: EITZ GERHARD
IPC: H04N7/087
Filed: 1994-01-31
Abstract: Special data blocks or parts of data blocks are transmitted in redundant intervals or a heading is transmitted before the corresponding data block, after a suitable time interval, and another data block is inserted. By setting suitable bit errors or a parallel mode bit, premature interruption of data reeipt of the decoder is avoided. During transmission, teletext standared control bit for separating the type of magazine transmission is transmitted with the parallel mode code word.
Patent FI-941230-A (FI)
Inventor: MUELLER ULRICH E
IPC: A61K31/44
Filed: 1994-03-16
Abstract: Heterotricyclic-substituted phenylcyclohexanecarboxylic acid derivatives are prepared by reacting the heterocyclic compounds with cyclohexanecarboxylic acid derivatives which are substituted by benzylhalogen radicals. The compounds can be employed as active ingredients in medicaments.
Patent FI-942162-A (FI)
Inventor: SUGAHARA KAZUKO
IPC: A61F13/49
Filed: 1994-05-10
Abstract: An absorbent article such as a sanitary napkin, having an improved topsheet that provides improved skin comfort as well as superior fluid handling characteristics. Such absorbent articles comprise a main body portion preferably comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core positioned between the topsheet and the backsheet. The main body portion has longitudinal edges and lateral edges. The topsheet has a central zone and a pair of end zones extending laterally outwardly from and contiguous with the central zone. The topsheet comprises an nonwoven outer layer and an apertured thermoplastic film layer. The nonwoven outer layer has an opening positioned in the central zone. The apertured thermoplastic film layer is positioned beneath the nonwoven outer layer so that the apertured thermoplastic film layer and the nonwoven outer layer covers the end zones while the apertured thermoplastic film layer is exposed through the opening of the nonwoven outer layer in the central zone.
Patent FI-945280-A (FI)
Inventor: SALTER ROBERT L
IPC: D21F5/04
Filed: 1994-11-09
Abstract: A process for drying a paper web and a drying section of a paper making machine. The drying section includes at least one drying group comprised of a plurality of drying cylinders, each at least partially wrapped by a web to be dried. The drying cylinders having peripheral surfaces heated for drying the web moving therepast. The peripheral surfaces of the drying cylinders in the drying groups are rotated at the velocity of the web along the web path. At least one of the drying cylinders in at least one drying group is driven to rotate at a speed that is different than the speed of the web moving past the at least one cylinder. The at least one cylinder may be selectively driven to rotate faster or slower than the speed of the web moving therepast, which applies more heat to the paper web. The invention is adaptable for a single tier drying section and/or for a double tier drying sections or for other drying section arrangements. The operation of a drying cylinder at a different speed than the other cylinders is useful for one or more than one drying cylinder in a drying group and where a drying section is comprised of more than one drying group, is useful for a drying cylinder in one or more of the drying groups.
Patent FI-950594-A (FI)
Inventor: DE JONG LEENDERT WILLEM CORNEL
IPC: F04B1/04
Filed: 1995-02-10
Abstract: A radial piston pump of the type, in which an excentric rotor (7) is adapted to cause the pistons (4) to perform a reciprocating movement within radial cylinders (3) in the pump body (1), the radial inner ends of the pistons (4) being each provided with a broadened foot (6), said broadened feet (6) being kept in contact with the rotor (7) also during the suction strokes of the respective pistons (4) by means of a coupling ring (26) of a substantially L-shaped cross-section, the axial ring portion (26a) of which engages the radial outer end faces of the broadened feet and the radial portion (26b) of which keeps said ring (26) axially in place. According to the invention the coupling ring (26) has its radial portion (26b) bearing loosely against a radial sliding surface, while the broadened feet (6) at the radial inner piston ends are in the shape of heads which are integrally formed with the respective pistons (4), the free end faces of said heads, as well as the end faces adjoining the respective pistons (4) beig spherically shaped, the axial portion of the coupling (26) having an inner circumferential surface of a slightly conically widening shape. <IMAGE>
Patent FI-970860-A (FI)
Inventor: KNOP REINHARD
IPC: D21H23/56
Filed: 1997-02-28
Abstract: PCT No. PCT/EP95/02602 Sec. 371 Date Feb. 28, 1997 Sec. 102(e) Date Feb. 28, 1997 PCT Filed Jul. 5, 1995 PCT Pub. No. WO96/07791 PCT Pub. Date Mar. 14, 1996A device for two-sided coating of a web includes a pair of pressure rollers forming a nip therebetween, one of the rollers is shiftable along a direction of the common tangent of both rollers for the adjustment of the nip.
Patent FI-981208-A (FI)
Inventor: KOLSI JARI ANTERO
IPC: B22D11/108
Filed: 1998-05-29
Abstract: The invention relates to a billets and blooms intended for wire rod rolling and to wire rod rolled therefrom, which is composed of steel having a high carbon content, which is aluminium sealed and suitable for continuous casting, and which contains the following percentages by weight: C = 0.5 - 1.0 percent; Si = 0.10 - 0.60 percent; Mn = 0.3 - 1.0 percent; Cr = 0.0 - 0.4 percent; Al = 0.010 - 0.070 percent; whilst the remainder is largely composed of Fe. The wire rod furthermore contains micro- alloy constituent proportions of Ti = 0.01 - 0.10 percent by weight and Ca = 0.001 - 0.005 percent by weight, and has a microstructure largely composed of close-grained fine pearlite. <IMAGE>
Patent GB-157180-A (GB)
Title: Caps for valves or the like
IPC: B60C29/06
Filed: 1921-01-08
Abstract: 157,180. Schrader's Son, Inc., A., (Assignees of Schweinert, M. C.). June 5, 1919, [Convention date]. Dust caps for tyre valves. -A dust cap adapted to be screwed to the nipple of the valve casing and provided with a packing-washer has the washer held in place by means having a central engagement with a portion of the cap of smaller diameter than the threaded part of the casing. In the form shown in the Figure, the dome-shaped washer J has a reinforcing plate K, and is backed bv an anti-friction washer L. This washer has a tubular extension Q adapted to pass into the screw - driver projection where it is flanged over a. shoulder T made by pressing in at U a part of the projection.
Patent GB-804788-A (GB)
Title: Novel catalysts, a process for the manufacture thereof and the use thereof in a racemisation process
IPC: B01J23/89
Filed: 1957-01-11
Abstract: A catalyst for racemising optically active octahydro-isoquinoline derivatives (see Group IV (b)) comprises palladium sponge deposited on a mixture of zinc and iron hydroxides and/or zinc and iron carbonates, the gramatomic proportions being 2 to 9 of palladium to 1 of zinc and 1 of iron. The catalyst is prepared by subjecting an aqueous solution containing palladous ions, zinc ions and iron ions to the action of an alkaline material and a reducing agent.  In examples solutions of ferrous and ferric chlorides, zinc chloride and palladous chloride are treated with sodium hydroxide and sodium carbonate, and reduced with sodium and calcium formates, formaldehyde, and hydrogen gas, the precipitated catalysts then being separated by filtration.ALSO:Optically active octahydroisoquinoline derivatives of formula: <FORM:0804788/IV (b)/1> where R1 is hydrogen or a hydrocarbon radical containing up to 8 carbon atoms and R2 is hydrogen or an alkyl radical, are racemized by heating a solution of the derivative in an alkanol in the presence of a catalyst comprising palladium sponge deposited on a mixture of zinc and iron hydroxides and/or zinc and iron carbonates, the gram-atomic proportions being 2 to 9 of palladium to 1 of zinc and 1 of iron.  In examples, 1-(p-methoxybenzyl)-2-methyl-1,2,3,4,5,6,7,8 - octahydro - isoquinoline is obtained from the oxalate, racemized by heating in methanol in the presence of the catalyst, and the racemized material is then converted to the oxalate again; 1-(p-hydroxybenzyl) - 1,2,3,4,5,6,7,8 - octahydro - isoquinoline is racemized in methanol by heating in the presence of the catalyst.  The 1-(p-hydroxybenzyl) - 1,2,3,4,5,6,7,8 - octahydro - isoquinoline is obtained by reacting p-benzyloxy-phenylacetic acid with b -cyclohexenyl-ethyl amine to form the amide, which is treated with phosphorus oxychloride, the base is precipitated, hydrogenated, reacted with D-tartaric acid, and the D-tartrate is separated and treated with ammonia to obtain the free base.