baber/WOPTO huggingface dataset:
Patent DK-596387-A (DK)
Inventor: MCGEE PHILIP JOSEPH LEO
IPC: G11B7/09
Filed: 1987-11-13
Abstract: The apparatus comprises a light source (7) for producing a light beam, an objective system (8) for focussing the light beam, first detection means (13, 48) for generating a first control signal (S1) which has a value which varies substantially proportionally to the radial distance of the light spot relative to the track over a control range of p/4, p being the track pitch, and radial positioning means (47) for controlling the radial position of the light spot (P) on the track (Fig. 1) under the influence of said first control signal. The detection means (13, 48) comprise correction means (48) for extending the substantially proportional control range to a value larger than p/4. The detection means (13, 48) derive the first control signal (S1) from the radial error signal (RE) (Fig. 4). Proportional radial positioning control can then be effected in such a way that even for excursions of the light spot up to a maximum of 3p/4 the light spot can still be returned to the track. The resulting position control is far more immune to mechanical shocks. (Fig. 3).
Patent FI-862842-A (FI)
Inventor: UENO KUNIKI
IPC: H05K1/09
Filed: 1986-07-04
Abstract: An electrodeposited copper foil having improved properties such as high tensile strength and elongation at room temperature and at elevated temperature, obtained by electrolyzing a copper ion-containing electrolyte at least 60 vol.% of which is treated with activated carbon within 20 minutes before the electrolyzing.
Patent FI-864342-A (FI)
Inventor: KOCH HORST
IPC: G03F7/004
Filed: 1986-10-27
Abstract: Mixtures crosslinkable by photopolymerization and based on binders, photopolymerizable monomers compatible therewith and photoinitiators, contain as binders copolymers prepared from (a1) from 30 to 70% by weight of ethylene, (a2) from 5 to 40% by weight of (meth)acrylic acid and (a3) from 5 to 50% by weight of one or more vinyl ester, vinyl ether, (meth)acrylic acid ester and/or (meth)acrylamide.
Patent FI-872079-A (FI)
Inventor: KINNUNEN MARTTI I
IPC: D21F1/00
Filed: 1987-05-11
Abstract: A dual layer forming fabric for use in papermaking, cellulose and similar machines having weave floats in the cross machine direction yarns on the machine side of the fabric that are under eleven machine direction yarns. The float bestows extra life potential to the fabric and gives extra protection to the machine direction yarn knuckles on the machine side of the fabric without any detrimental effect on the fine paper making surface of the fabric. The forming fabric of the present invention has a papermaking surface where the machine direction knuckles and the cross machine direction knuckles are close to, or are, coplanar.
Patent FI-872572-A (FI)
Inventor: SJOEHOLM BENGT
IPC: B65H/
Filed: 1987-06-09
Abstract: The invention relates to a device 10 for recovering a waste strip between paper-making, board-making, coating, printing or equivalent production machinery 1, 2 and the following after-treatment machinery in the process. According to the invention, a waste strip can recovered better than previously. The device 10 consists of a hub 17 which brings the core 22 of the waste strip to a halt and supporting arms which bear the said core, and a turning device 16 for turning supporting arms in which the device is placed and can be placed between production and after-treatment machinery such that the waste strip can be reeled directly either from the direction of the production machinery or from that of the after-treatment machinery. <IMAGE>
Patent FI-885143-A (FI)
Inventor: AHVENAINEN ANTERO
IPC: C08F4/60
Filed: 1988-11-08
Abstract: The polymerization of alpha-olefins in a gas phase involves the problem of agglomeration of the product into particles disadvantageous from the viewpoint of its handling. In the present invention this problem has been solved by means of a new type of process for the homo- or copolymerization of alpha-olefins. In the process the catalyst system is pretreated by contacting and reacting a transition-metal compound which is solid or on a solid carrier with an organoaluminum compound, and possibly an electron donor, in a liquid medium, and by drying the thus formed reaction product to produce a solid catalyst system. The thus pretreated solid and active catalyst system is then fed together with an alpha-olefin in the gaseous state into a gas-phase reactor, and polymerization is carried out by contacting them with each other. By feeding a dry and active catalyst system into the gas-phase reactor, it is possible to avoid the agglomeration of the product which occurs in conventional processes in which an organoaluminum compound and possibly an electron donor are fed in a liquid medium into the reactor.
Patent FI-890291-A (FI)
Inventor: SHROOT BRAHAM
IPC: C07C235/42
Filed: 1989-01-19
Abstract: Aromatic esters and thioesters have the formula   <IMAGE> (I) wherein X represents oxygen or sulfur, R1 represents -CH2OH, -CH(OH)-CH3, -COOR5 or  <IMAGE>  R5 represents hydrogen, lower alkyl, lower alkenyl, monohydroxyalkyl or polyhydroxyalkyl, r' and r'' represent hydrogen, lower alkyl, monohydroxyalkyl, polyhydroxyalkyl, aryl or benzyl optionally substituted, the residue of an amino acid or aminated sugar, or taken together form a heterocycle, R2represents alpha , alpha '-disubstituted alkyl having 4-12 carbon atoms or mono- or polycyclic cycloalkyl having 5-12 carbon atoms whose carbon linking carbon is trisubstituted, R3represents hydrogen, lower alkyl, or -Si(CH3)2R'3 wherein R'3 represents lower alkyl, and R4 represents hydrogen or lower alkyl, and the salts of these aromatic esters and thioesters of formula (I) when R5 represents hydrogen. These aromatic esters and thioesters can be used in human and veterinary medicine and in cosmetic formulations.
Patent FI-894413-A (FI)
Inventor: ALITALO HANNU JUHANI
IPC: B23D/
Filed: 1989-09-18
Abstract: A plate-cutting machine, incorporating a frame 1; a bottom cutter 2, which is supported on the frame; a top cutter 3, which is provided with a cutting edge 4 and is joined to the frame so as to be moved by means of the power members 5, 6 relative to the bottom cutter; and a supporting device 7 for supporting the plate to be cut close to the cutting site. The supporting device 7 is, in the longitudinal direction of the cutting edge 4, convexly curved and extended essentially over the whole length of the cutting edge; and the top cutter 3 and the supporting device interact such that the point of support of the supporting device against the plate is moved with the cutting site and close thereto. <IMAGE>
Patent FI-902466-A (FI)
Inventor: HELLMAN ESKO
IPC: H04M/
Filed: 1990-05-18
Abstract: The invention concerns a method and system for displaying a telephone number which is to be selected in a telephone apparatus 18 in which a number of telephone numbers have been pre-programmed. According to the invention a picture or a symbol representing the receiver of the call is stored in a memory so that one or more pictures are displayed on the screen 19 of the telephone apparatus 18 and so that the required telephone number is selected automatically on the basis of corresponding pictures, when the user points to the picture or activates the picture element which represents the same. <IMAGE>
Patent FI-922330-A (FI)
Inventor: WURTZER ERNST
IPC: B29C49/42
Filed: 1992-05-21
Abstract: PCT No. PCT/EP91/01081 Sec. 371 Date May 28, 1992 Sec. 102(e) Date May 28, 1992 PCT Filed Jun. 8, 1991 PCT Pub. No. WO92/05936 PCT Pub. Date Apr. 16, 1992.A plastics processing machine, in particular a blow moulding machine, with mould halves of a first product mould secured to movable mould clamping plates, and separate mould halves of a second product mould clamped onto the mould halves of the first product mould. The machine is operated with the mould halves of the first product mould to produce a first product line. During this operation, the mould halves for the second product mould are removed. The machine is operated with the mould halves for the second product line by attaching these mould halves to the mould halves of the first product mould.
Patent FI-923361-A (FI)
Inventor: DIAS-COELHO ALAIN
IPC: B29B7/08
Filed: 1992-07-23
Abstract: A method for manufacturing a composite material involving intimately and homogenously mixing at least two constituents, characterized in that said mixture is vibrated in a container at a frequency which is close to the mean resonance frequency of each of the constituents or of the container in order to degas the constituents before binding them so that the resulting composite material has a substantially airless, compact and dense structure.
Patent FI-931512-A (FI)
Inventor: COE ROYDEN M
IPC: B01J13/02
Filed: 1993-04-02
Abstract: A method of sizing liposomes by passing a suspension of liposomes through an aluminum oxide porous film under pressure is disclosed. In a preferred embodiment, the porous film is a branched type anodic aluminum oxide porous film. The process produces a population of liposomes substantially free of liposomes above a pre-determined maximum size useful in administering drugs or other bioactive agents, such as in the treatment of cancer or AIDS-related illnesses. Also disclosed for carrying out the method is an apparatus comprising one or more filter assemblies for holding the aluminum oxide porous film in operational configuration (33), a pressurized supply vessel for supplying the suspension of liposomes under pressure to filter assemblies (31), and a receiving vessel for receiving the filtrate from the filter assemblies (32).
Patent FI-941160-A (FI)
Inventor: AHOKAS HANNU ERKKI JUHANI
IPC: A22C25/17
Filed: 1994-03-11
Abstract: In the fish-processing industry, it is sought to immediately remove the skin from fish fillets using a skinning machine arranged in combination with the filleting machine. At high speeds, the skin is torn apart unless it is handled elastically. The elasticity is obtained by using elastic machine parts. These solutions, however, impose certain speed restrictions and require maintenance and monitoring. The invention is based on using a stationary control means 2 so that the surface of the machine part 1 which pulls off the skin from the fish fillet is provided with tracks which run in the machine direction, and in the control means 2 which lies at a distance corresponding at least to the thickness of the fillet there are, in the centre of the tracks, chambers which are pressed against the skin. <IMAGE>
Patent FI-945442-A (FI)
Inventor: BAKSHI RAMAN K
IPC: A61K38/00
Filed: 1994-11-18
Abstract: Described are new 7 beta -substituted 4-aza-5 alpha -cholestan-3-ones and related compounds as 5 alpha -reductase inhibitors.
Patent FI-950091-A (FI)
Inventor: MENCKE NORBERT
IPC: A61K38/08
Filed: 1995-01-09
Abstract: Endoparasitic activity of cyclic depsipeptides (I) comprising amino acid and hydroxycarboxylic acid units and having 6-30 ring atoms is increased by praziquantel (II) and epsiprantel (III). An endoparasitic agent contg. (I) together with (II) and (III) is also claimed. Known cpds. (I) are disclosed in EP382173 (depsipeptide PF 1022), WO9319053, J. Antibiotics 45 (1992) pp. 1207-1255 and pp 1273-1277, Helv. Chimn. Acta 46 (1963) pp 927-935 and pp 1715-1720, ibid, 47 (1964) pp. 166-173, Tetrahedron Letters 2 (1971) pp. 159-162, Biochem. Biophys. Res. Commun. 57 (1974) pp. 554-561 and Zh. Obshch. Khim. 41-(10) (10972) pp. 2320-2334. (II) is known from GB1441554 and (II) is known from EP134984 and EP185012.
Patent FI-950948-A (FI)
Inventor: BENNETT C FRANK
IPC: A61P35/04
Filed: 1995-03-01
Abstract: Compositions and methods are provided for the treatment and diagnosis of diseases amenable to treatment through modulation of the synthesis or metabolism of intercellular adhesion molecules. In accordance with preferred embodiments, oligonucleotides are provided which are specifically hybridizable with nucleic acids encoding intercellular adhesion molecule-1, vascular cell adhesion molecule-1, and endothelial leukocyte adhesion molecule-1. The oligonucleotide comprises nucleotide units sufficient in identity and number to effect said specific hybridization. In other preferred embodiments, the oligonucleotides are specifically hybridizable with a transcription initiation site, a translation initiation site, 5'-untranslated sequences, 3'-untranslated sequences, and intervening sequences. Methods of treating animals suffering from disease amenable to therapeutic intervention by modulating cell adhesion proteins with an oligonucleotide specifically hybridizable with RNA or DNA corresponding to one of the foregoing proteins are disclosed. Methods for treatment of diseases responding to modulation cell adhesion molecules are disclosed.
Patent FI-951587-A (FI)
Inventor: HANSSON STIG GUSTAV VILHELM
IPC: A61C8/00
Filed: 1995-04-04
Abstract: The present invention relates to an implant having a body (1) with at least one generally cylindrical part to be implanted into bone tissue. The cylindrical part is at least partly provided with threads (2) having a height between 0.02 mm and 0.20 mm. <IMAGE>
Patent FI-954504-A (FI)
Inventor: MURRAY CAMERON R
IPC: C12H1/00
Filed: 1995-09-22
Abstract: A process for preparing a fermented malt beverage wherein brewing materials are mashed with water and the resulting mash is heated and wort separated therefrom. The wort is boiled, cooled and fermented and the beer is subjected to a finishing stage, which includes aging, to produce the final beverage. The improvement comprises subjecting the beer to a cold stage comprising rapidly cooling the beer to a temperature of about its freezing point in such a manner that ice crystals are formed therein in only minimal amounts. The resulting cooled beer is then mixed for a short period of time with a beer slurry containing ice crystals, without any appreciable collateral increase in the amount of ice crystals in the resulting mixture. Finally, the so-treated beer is extracted from the mixture.
Patent FI-955505-A (FI)
Inventor: KLINGBERG ANDERS
IPC: B03D1/01
Filed: 1995-11-15
Abstract: PCT No. PCT/SE94/00376 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Apr. 27, 1994 PCT Pub. No. WO94/26419 PCT Pub. Date Nov. 24, 1994The invention relates to a method of floating calcium carbonate ore containing silicates as impurities. Floatation is performed in the presence of a quaternary ammonium compound and an alkylene oxide adduct of an amine compound. The silicate being concentrated in the float.
Patent FI-963300-A (FI)
Inventor: KLUTH HERMANN
IPC: C08G18/70
Filed: 1996-08-23
Abstract: A composition useful for the production of foam plastics from disposable pressurized containers is provided. The composition comprises at least one polyisocyanate or isocyanate prepolymer, at least one catalyst for the reaction of the isocyanate group with the OH group, at least one blowing agent and at least one foam stabilizer. One day at the latest after application from said disposable pressurized container, the residue of said composition left in the pressurized container has a diisocyanate monomer content of less than 5.0% by weight, based on the residual contents of the emptied container.
Patent FI-970298-A (FI)
Inventor: STORDY BARBARA JACQUELINE
IPC: A61P25/28
Filed: 1997-01-24
Abstract: PCT No. PCT/GB96/01256 Sec. 371 Date Feb. 28, 1997 Sec. 102(e) Date Feb. 28, 1997 PCT Filed May 24, 1996 PCT Pub. No. WO96/37200 PCT Pub. Date Nov. 28, 1996Dyslexia or inadequate night vision is treated by administering effective amounts of docosohexaenoic acid optionally in association wit other n-3 essential fatty acids and n-6 essential fatty acids.
Patent FI-971212-A (FI)
Inventor: TIRKKONEN TAPANI
IPC: F25C5/02
Filed: 1997-03-21
Abstract: The object of the invention is equipment for making a hole in ice. According to the invention, the equipment incorporates a tube-like frame 1, on the other side of which is a cutting blade 2. <IMAGE>
Patent FI-972710-A (FI)
Inventor: MULLER GEORGE
IPC: A61P43/00
Filed: 1997-06-23
Abstract: Novel aryl amides are inhibitors of tumor necrosis factor  alpha  and can be used to combat cachexia, endotoxic shock, and retrovirus replication. A typical embodiment is N-benzoyl-3-amino-3-(3',4'-dimethoxyphenyl)propanamide.
Patent FI-981326-A (FI)
Inventor: SUOVANIEMI OSMO
IPC: G01N35/10
Filed: 1998-06-10
Abstract: A method for removing a replaceable tip used with a suction device for dispensing a liquid removes the tip by bringing a removal device, arranged in an air space formed jointly by a sample space of a replaceable tip and a cylindrical space of an end part of a suction device, movable between its two extreme positions, namely an inner home position and an outer removal position, into cooperation with an inside surface of the replaceable tip mounted on the end part whereby the movement of the removal device into its removal position causes the replaceable tip to be detached from the end part. A suction device is provided for using the method.
Patent GB-1018937-A (GB)
Title: Forming in situ underground pipes of synthetic organic polymers
IPC: B29C48/09
Filed: 1964-01-09
Abstract: 1,018,937. Casting pipes underground. DOW CHEMICAL CO. Jan. 9, 1964 [Jan. 21, 1963], No. 1007/64. Heading E1S. [Also in Division A1] A pipe 36 made of a synthetic resin is laid in the ground by apparatus comprising a plough 16, for making a ditch, through a pipe 20 in which the resin passes to a former 31, the ground closing over the pipe behind the plough. If the pipe is to be used as a drain, slots for drain water are formed in it by segments 44, Fig. 4, on two gear wheel 38 mounted inside the former and turned by teeth 48 engaging in the material of the pipe. The gear wheels 38 are synchronized by gear wheels 49. The synthetic resins are foamed chloro-methylated diphenyl oxide, epoxides, polyurethanes, polyesters and phenol formaldehydes, foamed polymers and copolymers of mono-vinyl aromatic hydrocarbons e.g. polystyrene or a mono-vinyl aromatic compound. Also unexpanded polyethylene or polypropylene may be used.
Patent GB-696945-A (GB)
Title: Improvements in or relating to removable water-resistant labels for returnable containers such as beverage bottles
IPC: G09F3/02
Filed: 1950-01-16
Abstract: 696,945. Paper for bottle labels. MINNESOTA MINING & MANUFACTURING CO. Jan. 16, 1950. [Jan. 17, 1949] No. 1037/50. Drawings to Specification. Classes 96 and 140. Paper for bottle-labels, which disintegrates readily in warm, dilute, caustic alkali, in a bottle-washing machine, but withstands prolonged immersion in an ice-pail, comprises as binder material, water-insoluble alkali-soluble organic film-forming substance e.g. zein, a copolymer of urea resin-rosin-oil and styrenemaleic anhydride, casein, carboxy methyl cellulose, or an acidic resinous adduct of maleic anhydride and terpenes &c., optionally with plasticizers, and pigments e.g. titanium dioxide or aluminium flake, as components of an impregnating composition or a coating composition. Aluminium or zinc foil may be adhered by a wax of low melting point, melted in the washing machine ; or a metal coating may be applied by vacuum deposition or sputtering &c. The fibres of the paper may be sulphite, &c., or rayon, cellulose acetate, ethyl cellulose, nylon, or vinylidene chloride, and are said to be "dimensionally-stable" i.e. suitable for multicolour printing. An example (3) mentions distributing loose α-cellulose fibres of flock and immersing them in a sticky film of styrenemaleic anhydride copolymer to form the paper base of the label.
Patent GB-748013-A (GB)
Title: Improvements in and relating to pit props
IPC: E21D15/28
Filed: 1952-01-14
Abstract: 748,013. Pit props. GERLACH, H. Jan. 14, 1952 [Jan. 13, 1951], No. 1057/52. Class 20(2). The upper part 1, Figs. 1, 2 of a telescopic pit prop is clamped in the prop lock 3 on the lower part 2 by a locking and release wedge 8 and a drag wedge 5 is temporarily coupled to the upper part 1 during a portion of its travel into the part 2 by means of a clamp or stirrup 5 engaging the part 1 and a tightening device which, as shown, is a transverse wedge 6 but may comprise an eccentric, the stirrup and tightening device being located within the prop lock 3. The interengagement of the drag wedge 4, stirrup 5 and wedge 6 by means of recesses is such that they constitute a unit movable as a whole for a distance a, Fig. 1, with the upper part 1, leaf springs 10 urging this unit upwardly on release of the lock. In another embodiment, the stirrup is replaced by a clamping member 11, Figs. 5, 6 completely surrounding the part 1 and having a wedge-shaped rear side 12 which itself constitutes the drag wedge. In a further embodiment, the outer portions 7, Fig. 8, of the stirrup 5 are formed with outer inclined surfaces 12, these portions 7 thus constituting the drag wedge, the surfaces 12 bearing against corres. ponding surfaces of a second stirrup 16 under the action of the locking and release wedge 8.
Patent GB-389944-A (GB)
Title: Improvements relating to the control of electro-motors applicable for driving shearing machines
IPC: B23D36/00
Filed: 1932-01-13
Abstract: 389,944. Maintaining defined speeds of motors. DEMAG AKT.-GES., 64, Werthauserstrasse, Duisburg, Germany. Jan. 13, 1932, No. 1070. Convention date, Jan. 14, 1931. [Class 38 (iii).] The speed of a motor 8 driving a rotary metal-shearing machine is automatically adjusted so that the length of the first piece of rolled material cut off is the same as the subsequent lengths. The rolled material, as it approaches the shearing blade, closes a switch 15, causing energization of a magnetic clutch 14 to connect an alternator 5 to one roll 7 of the rolling train, and causing closure of an electromagnetic switch 16 to connect this alternator and another alternator 6, driven by the shearing-machine, respectively to the rotor and stator of an asynchronous machine 11. The rotor of the machine moves a regulator 12 for the motor 8 according to the phase and frequency relations of the two alternators. As the initial position of the alternator 5 is arranged to be the same always, the shearing machine will make its first cut at the required place on the material. Adjustment of length of material cut is made by rotation of the rotor of the machine 11.
Patent GB-546420-A (GB)
Title: Improvements in and relating to pumps
IPC: F04B9/14
Filed: 1941-01-28
Abstract: 546,420. Reciprocating pumps. HUNT, W. F., and HUNT, O. F., [Representatives of ZWICKY, J.]. Jan. 28, 1941, No. 1141. [Class 102 (i)] A pumping plant, suitable for the operation of hydraulic jacks or the filling of reservoirs under pressure, comprises . a high-pressure pump having its inlet connected to the delivery side of a double-acting lowpressure pump of greater volumetric capacity, the two pumps having a common operating means, a common piston rod 21, and a common delivery chamber 13 into which the low-pressure pump delivers through a non-return valve 14, and a hand-operated valve 17 for by-passing the low-pressure pump when the pumps are operating against a considerable back pressure. The low-pressure pump may be of the kind described in Specifica-  tions 218,379, [Class 102 (i)], or 538,870, and is supplied through an inlet 9, a non-return valve 15 (not shown), and a filter 8. The highpressure pump comprises a hollow displacing plunger 25 loosely fitting in a cylinder 19 and connected there with by a non-return valve 24, and delivery ports 26 leading through a non- return ball-valve 27 to the common delivery chamber 13. A screw-down relief valve 28 retains the valve 27 in position and connects the chamber 13 with the inlet side of the filter 8. This relief valve may be used to drain the apparatus. In a modification the stem of the valve 28 is within the filter. A two-way or a three-way distributing valve 29 may direct the liquid to either or both of a pair of hydraulic jacks.