baber/WOPTO huggingface dataset:
Patent DK-390281-A (DK)
Inventor: BRUYNES C A
IPC: C07D501/36
Filed: 1981-09-03
Abstract: Process for the preparation of 7-acylamino-3-(thio--substituted)methyl-3-cephem-4-carboxylic acid 1-oxide derivatives by reacting a 7-acylamino-3-bromomethyl-3--cephem-4-carboxylic acid 1-oxide derivative with a silylated thiol of the general formula:wherein R represents an organic group, preferably a 5- or 6-membered heterocyclic group, which reaction is preferably carried out in the presence of an inert organic solvent at a temperature between - 20° and 80°C thereby obtaining the corresponding 7-acylamino-3-(R--thiomethyl)-3-cephem-4-carboxylic acid 1-oxide derivatives, many of which are valuable intermediates in methods for the preparation of therapeutically active cephalosporins.
Patent DK-407680-A (DK)
Inventor: MATON M E G
IPC: B05B3/14
Filed: 1980-09-26
Abstract: Apparatus for cleaning the interior of the tank comprising a spray head which can be inserted into the tank, the head having spray arms which are rotated about a vertical axis by a shaft driven by a motor and are rotated about a horizontal axis through only substantially 180 degrees by gears in mesh with gear racks carried by a frame connected by a piston rod to a piston movable within a cylinder attached to the underside of a plate which mounts the spray head to the tank, the spray head being fed selectively with water from a tank and chemical cleansing liquid from a tank by a valve controlled system which includes a heater for heating water and a heat exchanger for heating the chemical cleansing liquid, said system including a pressure pump for supplying the water and liquid to the spray head and a scavenge pump for removing liquid from the tank.
Patent DK-485884-A (DK)
Inventor: TIERSVAD BENT
IPC: A22C17/14
Filed: 1984-10-11
Abstract: A gizzard scraping apparatus is of the type which comprises or is connected after a cutting arrangement for cutting halfway through the gizzards, which are brought up resting on a lengthwise rail beneath the common centre of two parallel opposite-rotating axles outfitted with opposite-running spiral cams, which act as propelling means for the gizzards, whose inner surfaces after being cut open are placed against roughening elements. There are described roughening elements 1, 2, 3, 4, 5, 6 comprising at least two axles or journals 1, 2, outfitted with opposite-running spiral cams 11, 12, which are configured with arc-shaped spiral cams, and which are situated underneath the aforesaid axles 7, 8 with the propelling spiral cams 17, 18. The lengthwise rail 21 preferably has a further running length 29, which is located between the upper parts of the aforesaid axles or journals 1, 2. These 1, 2 spiral structures 11, 12 have preferably a mechanical arc length corresponding to the centre diameter of the gizzards, while the following roughening elements 3, 4, 5, 6 can be two pairs of intermeshing spiral cam structures 13, 14, 15, 16 configured with substantially smaller pitch on oppositely rotating pairs of axles 3, 4, 5, 6 arranged horizontally alongside each other. <IMAGE>
Patent DK-574587-A (DK)
Inventor: PRINCIPE VIKTOR
IPC: F16L3/14
Filed: 1987-11-02
Abstract: A band for encircling a stationary body and an object to be suspended, the band having a plurality of impressions forming elevations on a front side and depressions on a rear side, each elevation having an inclined external wall forming a smooth rounded transition with the front side to a perpendicular external wall extending perpendicularly to the surface of the front side to a parallel surface extending substantially parallel to the front side and having a central trough, each depression having an inner perpendicular wall extending perpendicularly from the rear side forming a smooth rounded transition into an inclined internal wall which forms a smooth rounded transition into a trough surrounding an elevated base formed by material displacement of the central trough, the perpendicular external wall and the inner perpendicular wall so dimensioned as to fit in a tightly locking manner with one another.
Patent DK-629889-A (DK)
Inventor: RUEGER WOLFGANG
IPC: C07K5/02
Filed: 1989-12-13
Abstract: The present invention relates to compounds of the general formula I <IMAGE> (I)  in which A denotes a radical from the group comprising S, SO, SO2, O, CO, CS or a direct bond, B denotes the radical of an amino acid and D denotes a CH2 group or a radical -NR7-, where R7 can be hydrogen or a (C1-C4)alkyl radical; and in which R1 to R4 are defined as indicated in the description, to a process for the preparation thereof, to agents containing these, and to the use thereof.
Patent FI-842104-A (FI)
Inventor: HARDY GEORGE WILLIAM
IPC: C07K5/10
Filed: 1984-05-25
Abstract: Novel peptides of formula (I)whereinR' is hydrogen, alkyl of 1 or 2 carbon atoms or an amidino group,R<sup>2</sup> is alkyl of 1 or 2 carbon atoms,R<sup>3</sup> is hydrogen or carbamyl,X<sup>2</sup> is a D-radical having the structure:Z<sup>1</sup> and Z<sup>2</sup> are the same or different and each is hydrogen, halo, nitro or trifluoromethyl and at least one is other than hydrogen,m is 2, 3 or 4 andn is 0,1 or 2, provided that when R' is carbamyl then n is always 1; and salts thereof.The compounds have a selectively peripheral analgesic effect when administered to mammals and also exhibit antidiarrhoeal and ant<sup>i</sup>tussive activity and may thus be used in human or veterinary medicine for the relief or prevention of pain, for the treatment of diarrhoea or dysentery and for the suppression of cough.
Patent FI-843218-A (FI)
Inventor: SAALASTI TIMO TAPIO
IPC: F26B/
Filed: 1984-08-15
Abstract: The invention concerns a drainage press in which the material being drained is fed in between a perforated drum 1 and a pressure roll 4 rotating within the drum and in which the perforated drum 1 is supported by a support roll 2 situated outside of the drum. When the material is drained, some of the material being drained also comes out in addition to water through the hole in the drum. To remove this material from the surface of the drum and support roll, a mechanical blade has been used which is scraped along the surface of the drum. The gritty bark between the blade and drum, however, causes wear to the blade and drum. According to the invention, the surface of the drum and roll are cleaned by means of a water jet. A perforated tube in the "bed" between the drum and support roll cleans the surfaces by spraying, during which wear is prevented. <IMAGE>
Patent FI-922453-A (FI)
Inventor: ROPER RALPH E
IPC: B21D26/02
Filed: 1992-05-27
Abstract: The device has base and outer (11) and inner (12) slides and including a basic die (15,16,17,18) mountable to the press and tooling (25,51) mountable to the basic die. The basic die includes an upper shoe (15) mountable to the outer slide (11), and hydraulic cylinder assemblies (17,18) mounted on the base and actuable by the inner slide for providing pressurised fluid to the tooling. The tooling includes upper and lower dies (51,25) connected to the upper shoe (15) and base. A blank (80) is positioned upon the lower die (25), and the upper die (51) is moved to a closed position by the outer slide (11). The blank (8) is clamped by gripepr steels (75) located in the upper die (51).
Patent FI-931109-A (FI)
Inventor: MIDDELDORP JAAP MICHIEL
IPC: G01N33/577
Filed: 1993-03-12
Abstract: The present invention relates to peptides immunochemically reactive with antibodies to the Epstein-Barr virus (EBV), comprising at least part of the VCA-p18 or VCA-p40 protein, encoded within the EBV open reading frames BFRF3 and BdRF1 respectively, or a functional variant thereof. The invention further relates to nucleic acid sequences encoding these peptides, monoclonal antibodies against these peptides, cell lines capable of producing monoclonal antibodies and anti-idiotype antibodies. The invention also relates to recombinant vector molecules comprising a nucleic acid sequence according to the invention and host cells transformed or transfected with these vector molecules. The invention is further concerned with immunological reagents and methods for the detection of EBV or anti-EBV antibodies and a method for the amplification and detection of Epstein Barr viral nucleic acid.
Patent FI-931801-A (FI)
Inventor: SUMNER-SMITH MARTIN
IPC: A61K38/08
Filed: 1993-04-21
Abstract: Described herein are oligopeptides useful to inhibit HIV replication in virally infected individuals. In a preferred embodiment of the invention, the oligopeptide is a D-arginine nonamer having N- and C-terminal protecting groups, which, at a 5  mu m concentration, exhibits greater than 95 % inhibition of HIV replication, in a standard assay.
Patent FI-932186-A (FI)
Inventor: LINDEGAARD POUL
IPC: C12N9/56
Filed: 1993-05-13
Abstract: PCT No. PCT/DK91/00342 Sec. 371 Date Apr. 6, 1993 Sec. 102(e) Date Apr. 6, 1993 PCT Filed Nov. 14, 1991 PCT Pub. No. WO92/08778 PCT Pub. Date May 29, 1992.This invention relates to a detergent composition comprising an alkyl sulphate and one or more subtilisins and/or subtilisin variants, wherein said subtilisins and subtilisin variants have a glutamic acid residue in position 195 and/or an alanine residue in position 222.
Patent FI-934548-A (FI)
Inventor: BATTARD JEAN-CLAUDE
IPC: A24B15/28
Filed: 1993-10-14
Abstract: PCT No. PCT/FR92/00331 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Apr. 14, 1992 PCT Pub. No. WO92/18020 PCT Pub. Date Oct. 29, 1992.A process and sheet material made therefrom, for preparation of a sheet material intended for the manufacture of smoking products such as cigars, cigarettes, or similar products, in which aromatic substances or preparations intended not to be released until the moment of combustion of the smoking product and which are included by molecular encapsulation or complexing in cyclodextrins are introduced into the paste used to make the sheet, wherein measures are taken so that the said aromatic substances are all included in cyclodextrins.
Patent FI-935670-A (FI)
Inventor: MARRS WILLIAM MICHAEL
IPC: A23L29/269
Filed: 1993-12-16
Abstract: Gelling agent compositions are provided that comprise xanthan and at least one polysaccharide selected from guar, depolymerised galactomannan and mixtures thereof. The compositions may be used in comestible products and methods of making gelled products and these are also provided.
Patent FI-952029-A (FI)
Inventor: HIRVONEN JUHANI
IPC: F23N1/02
Filed: 1995-04-28
Abstract: The present invention relates to a method of measuring the amount of pulverized fuel in a pulverized fuel fired furnace (2) and a method of controlling a combustion process in a pulverized fuel fired furnace. According to the invention, the heat radiation emitted by the flame (32) of a pulverized fuel burner (11) is measured over a predefined area (31), the combustion air feed rate (5,  alpha ) to the burner is determined simultaneously, and a burner-specific corrective computation (20) is performed to determine the amount of pulverized fuel.
Patent FI-952033-A (FI)
Inventor: TRAXLER PETER
IPC: A61K31/495
Filed: 1995-04-28
Abstract: Use of pyrrolo(2,3-d)pyrimidine derivs. of formula (I) or their salts to prepare medicaments for treatment of tumours and other proliferative diseases, disorders of the immune system mediated by protein-tyrosine and/or protein-threonine kinases, and disorders of the central and peripheral nervous system involving signal transmission by protein-tyrosine and/or protein-threonine kinases, is new: n = 0-5; R = halo, alkyl, CF3 or alkoxy; and R1,R2 = H, alkyl, or phenyl opt. substd. by halo, CF3, alkyl or alkoxy; or R1+R2 = opt. alkyl-substd. 2-5C alkylene; provided that R1 and R2 are not both H.
Patent FI-955442-A (FI)
Inventor: ROENNBERG PETER
IPC: A61F13/64
Filed: 1995-11-10
Abstract: The invention concerns a garment (1) comprising an absorbent section (2) and a waist belt (3) attached directly or indirectly thereto. The waist belt has two belt portions (7, 8) extending on either side of said absorbent section for securing to each other around a wearer of the garment The particular handling characteristics of the belt parts of the waist belt (3) are significantly improved by manufacturing a belt stiffness of between 25 g and 90 g as measured by the modified version of test ASTM D 4032-82 CIRCULAR BEND PROCEDURE.
Patent FI-973849-A (FI)
Inventor: PIIRAINEN OLLI
IPC: H04B7/005
Filed: 1997-09-30
Abstract: The invention relates to a method for improving radio connection quality in a radio system. The radio system typically comprises a base station system (126) and subscriber terminals (150). Space diversity is used to remove interference caused by fadings on a radio connection (170) between the base station system (126) and the subscriber terminals (150). In accordance with the invention the use of space diversity on the radio connection (170) is dynamically determined according to the quality of the radio connection (170).
Patent FI-990595-A (FI)
Inventor: LESKINEN ARTO
IPC: B65H18/14
Filed: 1999-03-17
Abstract: A web roll is wound (11) by passing the web onto a core (12) via a pressure nip (N) formed between a winding drum (10) and the roll (11), whereby the core (12) is supported by chucks (14) mounted on roll support arms (13). The pressing-nip force in the nip (N) formed between the roll (11) and the winding drum (10) is controlled using a position-feedback technique in which the movements of the roll support arms (13) are synchronized. Moreover, the support arms are moved is response to a control unit which uses a physical model of the winding process which predicts roll diameter at any time. When force sensors which detect an increase in pressure the arms can be advanced to promote even winding of the roll.
Patent GB-1284907-A (GB)
Title: Magnetic head assembly
Inventor: KRONFELD LEONARD EDWARD
IPC: G11B5/265
Filed: 1969-09-26
Abstract: 1284907 Magnetic heads L E KRONFELD 26 Sept 1969 [9 Oct 1968] 1045/72 Divided out of 1284906 Heading G5R The Specification relates to a magnetic head assembly as described in the Specification 1,284,906 having at least one three-limbed erase and record/playback head whose core-pieces are mounted in two identical core holders joined together in the plane of the record/playback gap.
Patent GB-1453503-A (GB)
Title: Production of thermoformed sheets from fibres
IPC: C08J5/04
Filed: 1975-01-10
Abstract: 1453503 Thermoformed sheets from fibres SOLVAY & CIE 10 Jan 1975 [11 Jan 1974] 1117/75 Heading B5A A sheet comprising 50 to 90% by weight of vegetable fibres and 50 to 10% by weight of discontinuous, thermoplastic, synthetic polymer fibrils is formed, e.g. by a paper making process; is heated to a temperature above the softening point of the synthetic polymer and shaped under pressure. Examples are given of vegetable fibres and polymers, fillers and other additives, size and specific surface of fibrils. The initial formation of the sheet may be by a "dry" method which gives layers of fibres and fibrils of different sizes. Textile sheets and synthetic resin films may be deposited on the faces of the heated sheet before the shaping step to give decorative effects. Preferably the shaping of the sheet takes place at a temperature below which the synthetic polymer undergoes crosslinking.
Patent GB-523701-A (GB)
Title: Improvements in or relating to chain cases, particularly for cycles
IPC: B62J13/04
Filed: 1939-01-12
Abstract: 523,701. Cycle gear cases. MARCHANT, W. D., and MOTOSACOCHE SOC. ANON. Jan. 12, 1939, No. 1133. [Class 136 (i)] In a gear case for motor and other cycles, of the type comprising front and rear portions enclosing the driving and driven sprockets respectively and having apertures for the passage of the chain, and separate tubular connecting members extending between the apertures for enclosing the intermediate parts of the chain in a manner permitting adjustment of the lengths of the connecting members to provide for chain adjustment, the rear portion is split in a vertical plane passing through the axis of the driven sprocket, to provide a removable part permitting withdrawal of the driven sprocket and the rear wheel. A front casing 1 enclosing the driving sprocket is provided with a cover plate 1a and divergent hollow arms 1c, 1d, which are connected by tubes 5, 6 to hollow, arms 4c, 4d on a rear casing 4 enclosing the driven sprocket, the tubular parts being adjustably connected together by rubber or like flexible sleeves 7. The rear casing 4 is divided in a vertical plane passing through the axis of the driven sprocket, the rear part 4e being removable and held in place by means of a semi-circular strap 4f and a tightening-device 4g.
Patent GB-923509-A (GB)
Title: Heat exchanger and boiler, particularly adapted to use the heat given off by nuclear reactors
IPC: F22G3/00
Filed: 1960-01-12
Abstract: 923,509. Vertical steam boilers; steam-separators. G. TREPAUD. Jan. 12, 1960 [Jan. 14, 1959], No. 1142/60. Classes 123 (2) and 123 (3). A steam generator heated by a carbon dioxide or heavy water coolant from a nuclear reactor comprises a heat-exchange unit consisting of an annular casing having walls 1, 2 of sheet metal and housing a nest of tubes 3 extending between annular headers 9, 9<SP>1</SP> which respectively close the upper and lower ends of the casing. The water to be evaporated is admitted to the casing through a pipe 50<SP>1</SP> whilst steam and water discharge through an outlet pipe 50. The coolant under a higher pressure than exists in the casing flows through the tubes 3. The upper header consists of an annular tube plate 7 to which is bolted by rings of bolts 51, 52 an upper plate 5 having an annular recess 9, seals 53, 54 being disposed between the plates. The lower header is identically arranged. Fig. 4 shows a boiler incorporating a heat-exchanger similar to that shown in Fig. 1, but comprising double-walled tubes 3. The boiler consists of a cylindrical shell 2 closed respectively at the top and the bottom by domes 16, 14 and containing a coaxially-disposed sheet metal cylinder 2. The annular space between the shell and cylinder is closed at the top and bottom respectively by annular double headers 9, 9<SP>1</SP>. The headers 9, 9<SP>1</SP> consist respectively of two spaced tube plates 5, 7 and 6, 8. Small diameter tubes extend between the outer tube plates 5, 6 and are each coaxially-disposed within a slightly larger tube extending between the inner tube plates 7, 8. The coolant fluid from the reactor enters a ring header 13 and flows through pipes 10 into the space between the tube plates 5, 7. Thence it flows downwardly in the annular spaces between the walls of the double tubes into the space between the tube plates 6, 8. Pipes 10<SP>1</SP> convey the cooled fluid into a ring header 13<SP>1</SP> whence it returns to the reactor. Water enters the lower dome 14 through a pipe 14<SP>1</SP> at a rate automatically controlled to maintain a level 15 within the casing 2. The lower end of the casing has openings 2<SP>1</SP> through which the water flows into the annular space containing the heating tubes. A steam-water mixture flows from the upper end of the space through passages 18 to unite with a steamwater mixture generated during the flow of water from the dome 14 up through the small diameter tubes. Within the dome 16 is disposed a three-stage separator each stage comprising an annular lip 20 which reverses the direction of travel of the mixture so that water separates into a funnel 21 which returns it to the bulk of water within the casing 2. Dry steam discharges from the unit at 22. In a modification, Fig. 8, not shown, the rate of circulation of water through the openings 2<SP>1</SP> is controlled by an adjustable cylindrical baffle. Specifications 121,773, 521,080, 638,552, 690,992, 801,768 and 806,205 are referred to.
Patent GB-230587-A (GB)
Title: Process for applying decorations to vases, plates, or other faience articles
IPC: C04B41/81
Filed: 1924-01-16
Abstract: 230,587. Lerven, N. H. van. Jan. 16, 1924. Stencils.-Decorative designs are applied to vases, plates, or other articles of pottery by means of a stencil formed by moulding a transparent substance upon a model of the article to be decorated and removing it from the model when set. The model, prepared with the design, is coated with a solution of a suitable transparent substance, such as a solution of cellulose-esters, celluloid, viscose, casein, or collodion in acetone, amyl-acetate, &c., and when the solvent has evaporated, the layer is perforated along the outlines of the design and is then cut through vertically to permit removal from the model. The layer is applied to the article to be decorated and carbon is dusted through the perforations. The layer is then removed and the design completed in the usual way. The model may be glazed to facilitate the removal of the stencil laver therefrom. A suitable solution to form the stencil consists of 1 part of commercial celluloid cement, 1 part of amyl-acetate, and 4 parts of acetone.
Patent GB-1024885-A (GB)
Title: Process for preparing a dehydrated potato product
IPC: A23L19/15
Filed: 1963-07-05
Abstract: 1,024,885. Dehydrated cooked potato. GENERAL FOODS CORPORATION. July 5, 1963 [July 5, 1962; Dec. 24, 1962], No. 1245/65. Divided out of 1,024,884. Heading A2D. The subject-matter of this Specification is identical with part of that of Specification 1,024,884 but the claims are directed to a process for preparing a dehydrated potato product, comprising cooking potatoes until they are soft enough to mash, mashing the cooked potatoes, slurrying the mashed potatoes with sufficient aqueous medium to form a slurry containing about 7 to 16 per cent potato solids, dewatering the slurry to a filter cake, slurrying the dewatered potatoes to form a reslurry containing about 7 to 16 per cent potato solids, and spray-drying the reslurried potatoes.
Patent GB-1024772-A (GB)
Title: Centreless grinding device
IPC: B24B5/18
Filed: 1963-01-10
Abstract: 1,024,772. Centreless grinding. H. MODLER. Jan. 10, 1963 [Jan. 18, 1962], No. 1269/63. Heading B3D. A device for the centreless grinding of round workpieces comprising a grinding wheel, a control disc and a work-support having prismatic work contacting surfaces to contact the workpiece at two points, and which is pivoted about a stationary point, is characterized in that the angle # and the angle # are each integral even multiples of the angle #, where # is the angle between the radii from the centre of the workpiece and, respectively its point of contact with the grinding wheel and its point of contact with the support nearest thereto; # is the angle between the radii from the centre of the workpiece to the points of contact with the support; and # is the angle between the lines between the centre of the workpiece and the centres of the grinding wheel and control disc, respectively. A work support 54, Fig. 22, is pivoted at 71. The angles #, # and # are 36 degrees, 108 degrees and 18 degrees respectively. The application to internal grinding is shown in Fig. 30. The grinding of thin-walled rings is mentioned. In a through-feed centreless grinder, a number of work-supports are used, each being capable of pivoting independently of the others. Apparatus for grinding cambered workpieces, e.g. crowned rolls, generally resembling that described in Specification 794,364, comprises a spherical steel control member 73, Fig. 26. The workpieces are held in prismatic shoes 77 mounted on arms 74 freely pivoted about axes 75 and received in slot-shaped notches of a rotary cage 76. It is stated that the above arrangements result in the grinding wheel being self-dressing.