baber/WOPTO huggingface dataset:
Patent DK-370380-A (DK)
Inventor: EDER U
IPC: C07D471/04
Filed: 1980-08-29
Abstract: β-Carboline-3-carboxylic acid derivatives of the general formula I <IMAGE> where:- X is an oxygen or sulphur atom, NR10, where R10 denotes a hydrogen atom, or a lower alkyl or cycloalkyl group; R3 is an alkoxy, araloxy or aralkoxy group which is optionally substituted by one or more hydroxyl groups; or NR11R12, where R11 and R12 are identical or different and each denote a hydrogen atom, a hydroxyl group, or an alkyl, aryl, aralkyl or cycloalkyl group which is optionally substituted by a hydroxyl, carboxamide, alkoxycarbonyl or monocyclic group or a heterocyclic group; or an amino group which is optionally substituted by an alkyl, aralkyl, aralkyl or cycloalkyl group; or where R11 and R12, together with the adjacent nitrogen atom, form a 5-, 6- or 7-membered heterocyclic ring; with the proviso, however, that R11 and R12 cannot both be a hydroxyl group; or where X and R3 denote a nitrogen atom; R4 is a hydrogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, or a phenyl or alkoxyphenyl group containing up to 10 carbon atoms, RA is H, F, Cl, Br, I, NO2, NR13R14, NHCOR13, CN, COO R13 or OR13, where R13 and R14 are each a hydrogen atom or an alkyl group which contains up to 6 carbon atoms and is optionally substituted by a hydroxyl group or a halogen atom; SCH3 or SO2NR11R12, where R11 and R12 have the abovementioned meaning, and where each molecule can contain two or more identical or different RA groups; R9 is a hydrogen atom, an alkyl group containing up to 8 carbon atoms, or an alkoxycarbonyl group; with the provisos, however:- that R11 and R12 cannot both denote a hydrogen atom when X denotes an oxygen atom and when R4, RA and R9 each denote a hydrogen atom, that one of the substituents R11 and R12 cannot denote a hydrogen atom when the other substituent denotes an amino group and when X denotes an oxygen atom and R4, RA and R9 each denote a hydrogen atom, and that R4, RA and R9 cannot each denote a hydrogen atom when X denotes an oxygen atom and R3 denotes OCH3.
Patent DK-385979-A (DK)
Inventor: FOXCROFT P D
IPC: A23K10/28
Filed: 1979-09-14
Abstract: Milk containing animal feed compositions, and aqueous feeds containing them, are stabilised by the presence of a complex salt consisting of ammonium, alkali metal or alkaline earth metal ions and formic acid in which the ratio of acid to ions is from 2:1 to 4:1. Preferred complex salts are those commonly known as ammonium tetraformate and potassium diformate. The milk containing compositions can contain 0.10 to 5, preferably 0.5 to 2% wt. of complex salts, corresponding figures for the aqueous feeds being 0.01 to 0.5, preferably 0.05 to 0.2% wt. The complex salts can be added as solids, when appropriate, or as an aqueous solution or distributed on a comminuted solid carrier (e.g. finely divided silica).
Patent DK-409086-A (DK)
Inventor: CADIEUX SERGE M
IPC: A61L15/00
Filed: 1986-08-28
Abstract: Dry laid board comprising peat moss is provided and made by harvesting peat moss having a degree of decomposition of H-1 value as measured by the Modified Von Post Scale, individualizing the harvested peat moss, drying the individualized peat moss and entraining the peat moss in a gas stream. The entrained peat moss is then condensed to form a low density peat moss containing board which is subsequently calendered for use in such products as dressings. diapers and sanitary napkins.
Patent DK-506086-A (DK)
Inventor: RIIS ARNE
IPC: A01D45/02
Filed: 1986-10-22
Abstract: In a maize harvester with a transverse cutter platform 10, which has rotating, toothed driving plates 21 and beneath these rotating blades and guides 30, which together with the plates define inlet channels 33 for the cut stalks, a conveyor screw 40 situated parallel to the cutter platform is located in such a way that during operation it sweeps over the top of the driving teeth in the area at the discharge ends of the inlet channels. Each guide carries a helicoial, rearwards-rising chute, which defines the bottom of the inlet channels and serves to produce a smooth, even flow of stalks butt end first through the channel. <IMAGE>
Patent DK-533785-A (DK)
Inventor: CIAUDELLI JOSEPH P
IPC: C07C69/675
Filed: 1985-11-19
Abstract: The present invention relates to a fatty acid ester of the formula
 CH3(CH2)5CH(OCOR1)(CH2)10COOR2
 wherein,
 R1 is a hydrocarbon radical having 17 carbon atoms with 1 to 3 double bonds therein; and
 R2 is a hydrocarbon radical having 5 to 22 carbon atoms.
Patent DK-575688-A (DK)
Inventor: GEOGHEGAN EDWARD JAMES
IPC: A61K31/352
Filed: 1988-10-14
Abstract: A controlled absorption diltiazem pellet formulation for oral administration comprises a core of diltiazem or a pharmaceutically acceptable salt thereof in association with an organic acid, and a multi-layer membrane surrounding the core and containing a major proportion of a pharmaceutically acceptable film-forming, water insoluble synthetic polymer and optionally a minor proportion of a pharmaceutically acceptable film-forming, water soluble synthetic polymer. The number of layers in the membrane and the ratio of the water soluble to water insoluble polymer, when said water soluble polymer is present, being effective to permit release of diltiazem from the pellet at a rate allowing controlled absorption thereof over not less than a twelve hour period following oral administration. The pellet has a dissolution rate in vitro which when measured in a dissolution apparatus (paddle) according to U.S. Pharmacopoeia XXI in 0.05 M KCl at pH 7.0 results in not more than 35% of the total diltiazem being released after 2 hours of measurement. Not more than 60% of the total diltiazem is released after four hours of measurement and 100% of the diltiazem is released no earlier than after 8 hours of measurement in said apparatus.
Patent DK-576883-A (DK)
Inventor: BOLZER RENE JEAN-MARIE
IPC: A23J1/20
Filed: 1983-12-14
Abstract: A milk supply pipe issues into a container. By means of a pipe (4), the container content is fed to an electrodialyzer. The electrodialyzed product is partly returned to the container.
Patent FI-834407-A (FI)
Inventor: ANDERSSON THORBJOERN
IPC: B26D7/18
Filed: 1983-12-01
Abstract: In the rotary punching of a moving material web the punched out waste material has to be removed so as not to interfere with the course of the punching. This can be done with the help of vacuum and internal ducts in the female roll, but this method cannot be used at high working speeds because of the centrifugal force. Instead of this in accordance with the invention the die hole (5) of the female roll (2) is provided with pistons (7) forming a seal which are manoeuvred to and fro in rhythm with the rotaton of the roll. As a result the punching waste (6) is retained for only a short while after the punching and is ejected thereafter and carried away via an external suction arrangement (14).
Patent FI-834606-A (FI)
Inventor: SCHMALENBACH WERNER
IPC: H01H13/60
Filed: 1983-12-15
Abstract: 1. Electric pushbutton switch with a pushbutton (11), a base (10) and a pivot-mounted pressure stirrup (4), designed as a pivoted slider, as well as with a one-piece contact rocker (2), which can be tilted about a fixed bearing into two stable switch positions and bears a switching link (3), the switching link (3) effecting the switching-over in each case in alternating engagement with push rods (5) of the pressure stirrup (4), and a spiral-shaped compression spring (6) arranged between the pressure stirrup (4) and the contact rocker (2) bearing against the switching link (3) on the one hand and against the pressure stirrup (4) on the other hand, stabilizing the respective switching position, characterized in that the base (10) is provided with one or more base extensions (15), which the pushbutton (11) closely encloses in a sliding fit, in that grooves (9) or slots are followed out on the inside of the guide walls (21) provided on the base extension or base extensions (15) in that bearing pins (8) integrally attached in the region of the pivot axis of the pressure stirrup (4) are borne and guided in the grooves (9) or slots, making possible a pivotal and translational movement of the pressure stirrup (4) in the space between pushbutton (11) and contact rocker (2), in that the grooves (9) or slots are widened funnel-like in upward direction in the region of the opening of the base extension or of the base extensions (15), in that this upper region is separated from a lower region, in which the bearing pins (8) of the pressure stirrup (4) can slide, by means of flexible projections (23), which act as stops determining the position of rest of the pressure stirrup (4), and in that the fixed bearing is designed as a bar (1) for the contact rocker (2).
Patent FI-871116-A (FI)
Inventor: GIUDICE VITTORIO
IPC: A61K31/455
Filed: 1987-03-13
Abstract: Method for producing a solid, nifedipine-based preparation for oral use, which preparation releases active substance in a controlled manner. This method involves producing a mixture of nifedipine crystals with specific surface area of between 0.1 and 0.4 m2/kg, the said crystal mixture being mixed with equal parts by weight of auxiliaries, and the mixture thus obtained being coated in a coating vessel onto spherical granules of an inert substance with the aid of suitable binding agents. <IMAGE>
Patent FI-875749-A (FI)
Inventor: SHROOT BRAHAM
IPC: C07C51/347
Filed: 1987-12-29
Abstract: Compound characterised in that it corresponds to the formula:
 C5H11(C IDENTICAL C-CH2)4-CH2CH2COR  (I)
 in which R is an amino group of structure 
<IMAGE>
 in which R1 and R2, which are identical or different, denote a hydrogen atom, a C1-C8 lower alkyl radical, linear or branched, substituted by at least one hydroxyl group, it being possible for this C1-C8 lower alkyl radical to be interrupted by one or more heteroatoms chosen from oxygen, nitrogen and sulphur, R1 and R2 not denoting simultaneously a hydrogen atom and it being possible for R1 and R2 to form with the nitrogen atom to which they are attached a heterocyclic ring comprising, as additional heteroatom, one or more nitrogen, oxygen or sulphur atoms, it being possible for this heterocyclic ring to be essentially substituted by an alkyl or a hydroxyalkyl, it being also possible for the amino group to originate from a sugar, and their salts with inorganic or organic acids. 
<??>These compounds are employed especially in the treatment and the prophylaxis of allergic diseases and in the treatment of dermatitis and inflammatory diseases.
Patent FI-892573-A (FI)
Inventor: RIDING KAREN DOROTHY
IPC: C09D183/06
Filed: 1989-05-26
Abstract: Organopolysiloxane for use in release coating compositions are modified to control release values by substitution with phenolic compounds.
Patent FI-900010-A (FI)
Inventor: ERIKSSON JENS
IPC: B60J/
Filed: 1990-01-02
Abstract: PCT No. PCT/SE88/00315 Sec. 371 Date Dec. 20, 1989 Sec. 102(e) Date Dec. 20, 1989 PCT Filed Jun. 13, 1988 PCT Pub. No. WO89/00513 PCT Pub. Date Jan. 26, 1989.A door structure including a retractable cover which has a rolling up section which is rotated so as to roll up and unroll a portion of the cover. Generally an upper edge of the cover portion is fixedly mounted to a roof portion of a door structure and the lower edge is free. The rolling up section is non-rotatably connected to the cover portion along a center line. Rotation of the rolling up section in one direction rolls up the cover portion and rotation in the other direction unrolls the cover portion. The rolling up section moves up and down respectively with the rolling up and unrolling of the cover portion. The rolling up section can be caused to rotate by toothed wheels at one end engaging with spaced rollers mounted on a framework associated with the cover. The cover portion extends, in a particular arrangement, between two end portions, although only one end portion may be provided.
Patent FI-905670-A (FI)
Inventor: KORHONEN HELGE
IPC: B66B5/22
Filed: 1990-11-15
Abstract: A safety gear designed to be mounted on an elevator car (1) moving along guide rails (7), comprising a frame (4), an area of wedge housings (3d,6d) formed in the frame, and wedges (3,6) placed in the wedge housings on each side of the guide rail (7), said wedges gripping the guide rail when the safety gear is activated, the wedges being so placed relative to each other that the wider end of one wedge (3) points upwards while the wider end of the other wedge (6) points downwards. To allow safety gear action in both upward and downward directions, the safety gear is provided with an activating means (10) connected to and moving both wedges, and an overspeed governor or equivalent for controlling the activating means.
Patent FI-910204-A (FI)
Inventor: ZIEGLER DANIEL M
IPC: G01N30/90
Filed: 1991-01-15
Abstract: The measurement of integrated densities of irregularly shaped areas of a subject specimen (52) is accomplished by using a video camera (54) to derive an analog video image signal representative of the optical intensity of light associated with the specimen. A modified low cost high speed video digitizer (58) converts the video image signal into a digital format which an interactive computer program converts into digital optical density values that are used to determine the net integrated density of each irregularly shaped area within the specimen. <IMAGE>
Patent FI-920332-A (FI)
Inventor: HENRIKSSON JUKKA
IPC: H04B/
Filed: 1992-01-24
Abstract: The invention concerns a method for determining coefficients Cj in a transverse equalizer in a data transmission system which comprises a transmission channel over which the data signal is taken, for which method (i) a predetermined instruction signal sk is sent via the transmission channel, (ii) a summation signal sample yk is created in the equalizer by summation of the signal samples rk+M1 . rk-M2 obtained from the middle output of the equalizer, each of which has been biased with its own coefficient C-M1 . C+M2 and (iii) an error- representing error signal ε k is created constituting the difference between the abovementioned summation signal sample yk and the instruction signal sample sk. By means of the method in order that the actual appearance of the error can also be observed on the screen, a new value Cj(k+1) is determined for at least part of the coefficients Cj by correction of the old value Cj(k) by a weighted combination of a first correlation rk-j ε k bar of the received signal sample rk-j corresponding to the middle output of the respective coefficient Cj and the error signal samples ε k corresponding to the required sample and a second correlation sk-j ε k bar of the instruction sample signal sk-j corresponding to the middle output of the coefficients and the error signal sample ε k corresponding to the required sample. In simplified embodiments the abovementioned correlations are replaced by products of momentary values. <IMAGE>
Patent FI-933422-A (FI)
Inventor: MURTIASHAW CHARLES W
IPC: C07D471/04
Filed: 1993-07-30
Abstract: A process for separating the enantiomers (I), (II) of a racemic mixture of trans-2-(2-pyrimidinyl)-7-(hydroxymethyl)octahydro-2H-pyrido[1,2-a]pyr azine comprising reacting the racemic mixture with D-(-) or L-(+) tartaric acid and separating the resulting diastereomeric tartrate salts.
Patent FI-952203-A (FI)
Inventor: HEMMERLE HORST
IPC: C07D471/04
Filed: 1995-05-08
Abstract: Cyclohexane derivs. of formula (I), and their salts, are new. R<2> = O-(3-5C)alkyl-R<11>, in which the alkyl component is straight, branched or cyclic; R<11> = phenyl (opt. 4-substd. by F, Cl or Me); and R<4>, R<5> = H or OH.
Patent FI-956180-A (FI)
Inventor: KARLSSON KARL-GUSTAV
IPC: B65D5/468
Filed: 1995-12-21
Abstract: The present invention relates to a packaging unit for sheet-like material, such as paper of A4 size, comprising a box (1) having a lid (2) which are both of rectangular shape and include a centre part (3, 6, 14, 10), two side parts (4, 7, 15, 11) and two end wall parts (5, 8, 16, 12) or, in the case of the box, alternatively four end wall parts (17), and are easily separated, wherein the box and/or the lid includes/include a moisture barrier. The unit is characterized in that the lid centre part (upper part) is at least partially broken through (perforated) along at least one line (9, 13).
Patent FI-961925-A (FI)
Inventor: NILSSON VALTER
IPC: B23K9/12
Filed: 1996-05-07
Abstract: PCT No. PCT/SE94/01007 Sec. 371 Date Apr. 25, 1996 Sec. 102(e) Date Apr. 25, 1996 PCT Filed Oct. 26, 1994 PCT Pub. No. WO95/13162 PCT Pub. Date May 18, 1995The present invention relates to a device for automatically cleaning and curing off the wire in the nozzles of MIG/MAG welding equipment. It is characterized in that the device, which is portable, comprises a centering member (2) for insertion of a nozzle (1), and milling means (4, 5) to millcoated parts (6) of the nozzle, as well as possibly a cutting member (10) for the foremost part of the welding bead (7) of material applied, the milling means and cutting member if any (4, 5 and 10, respectively) being rotated by a drive means (3), designed to start automatically upon insertion of the nozzle (1).
Patent FI-962398-A (FI)
Inventor: PAPPINEN MATTI
IPC: F23H/
Filed: 1996-06-10
Abstract: The invention relates to a firebox containing a sloping grate 4, 5 and a further device 3 for turning the grate vertical. By keeping the grate in movement, running off of burning fuel on the grate can be promoted. The firebox may e.g. be used in heating boilers. <IMAGE>
Patent FI-970624-A (FI)
Inventor: HOLOPAINEN KARI
IPC: D21G1/02
Filed: 1997-02-14
Abstract: PCT No. PCT/FI98/00086 Sec. 371 Date Oct. 14, 1998 Sec. 102(e) Date Oct. 14, 1998 PCT Filed Jan. 28, 1998 PCT Pub. No. WO98/36184 PCT Pub. Date Aug. 20, 1998A glide bearing for a roll having hydrostatic bearing elements provided with bearing shoes fitted to be positioned around a neck of the roll axle in order to support the axle and thus the roll revolvingly with respect to a frame member, such as a bearing block. The bearing elements are hydraulically-operating piston-cylinder devices which may be loaded by a hydraulic pressure medium such that the bearing shoes are able to be positioned freely around the neck of the axle. In one preferred application, the bearing elements are arranged so as to enable displacement of the roll for closing and opening a nip formed in part by the roll.
Patent GB-237504-A (GB)
Title: Improvements in gas-holders
IPC: F17B1/013
Filed: 1924-08-11
Abstract: 237,504. Nielsen, H., Rewse, H. S. Smith-, and Whessoe Foundry & Engineering Co., Ltd. Aug. 11, 1924. Holders.-In a gas-holder a fitted with a vertically moving dome or piston c, the usual steel bottom is dispensed with and the inner wall e of the usual drain-cup d provided at the base of the holder is made of such a depth as to form with the foundation b a receptacle f for liquid to render the foundation impervious to the gas. The receptacle f may communicate with the atmosphere by means of a channel h.
Patent GB-538874-A (GB)
Title: Improvements in or relating to petrol tanks
IPC: B64D37/06
Filed: 1940-01-18
Abstract: 538,874. Tanks. SMITH, C. HARCOURT-. Jan. 18, 1940, No. 1126. Drawings to Specification. [Class 69 (i)] In a petrol tank comprising a flexible bag reinforced internally by rigid frame members and protected externally by material which, when punctured by a bullet, closes over the hole to prevent leakage, at least those parts of the internal frame which contact the walls of the bag are moulded from a synthetic resin composition of the thermo-setting or thermoplastic types such as those known under the Registered Trade Marks " Bakelite " or " Perspex," or from vulcanized fibre or fibre board which will be perforated by a bullet without formation of ragged edges, or will fracture without formation of such edges. Specifications 538,794 and 538,873 are referred to in the Provisional Specification.
Patent GB-814070-A (GB)
Title: Steroid compounds
IPC: C07J5/00
Filed: 1956-05-22
Abstract: The invention comprises 2-bromo-9a -fluoropregnanes of the general formula <FORM:0814070/IV (b)/1> (in which Z is a keto or b -hydroxy group, and R is an acyl radical), together with a process for their preparation by treating the corresponding 2-unsubstituted compounds with one molar equivalent of bromine, preferably in an inert organic solvent, e.g. a halogenated hydrocarbon or a lower alkanoic acid, and in the presence of an acidic catalyst, e.g. hydrogen bromide or p-toluene sulphonic acid.  The starting materials can in turn be prepared by catalytic hydrogenation of the appropriate 9a -fluoro-cortisone or 9a -fluoro-hydrocortisone ester.  In examples: (1) 9a  - fluoro - 3,20 - diketo - 11b ,17a ,21 - trihydroxyallopregnane 21 - acetate (prepared by hydrogenation of 9a -fluoro-hydrocortisone 21-acetate using a 5 per cent palladium-charcoal catalyst) in chloroform containing a few drops of p-toluene sulphonic acid monohydrate in acetic acid is treated with bromine in acetic acid, chloroform evaporated in vacuo, the bromo-compound precipitated with water, extracted with dichloromethane, and after isolation recrystallized from acetonitrile giving 2-bromo-9a  - fluoro - 3,20 - diketo - 11b ,17a ,21 - trihydroxy-allopregnane 21-acetate; (2) as in (1) 9a  - fluoro - 3,11,20 - triketo - 17a ,21 - dihydroxyallopregnane 21-acetate (obtained by hydrogenation of 9a -fluoro-cortisone 21-acetate) is brominated to give 2-bromo-9a -fluoro-3,11,20-triketo - 17a ,21 - dihydroxy - allopregnane 21-acetate.  Other 2-bromo-9a -fluoro-21-acylates specified are the 21-t-butylacetate and the 21-benzoate.
Patent GB-365319-A (GB)
Title: Improvements in weighing scales
IPC: G01G19/00
Filed: 1931-01-14
Abstract: 365,319. Weighing-apparatus. FAIRBANKS & CO., E. & T., and BOUSFIELD, A., St. Johnsbury, Vermont, U.S.A. Jan. 14, 1931, No. 1252. [Class 143.] Casings; compound-lever apparatus.-A weighing scale comprises a housing within which the lever system is accommodated, the housing having a central portion 12 and laterallydirected portions 11 extending transversely from the extremities of the centre portion, posts 18 for supporting the housing and a commodity receiver 57 suspended from the lever system. A dial mechanism 49 supports the adjacent ends of two extension levers 35, 44 fulcrumed at their outer bifurcated ends 36 and supporting the adjustable noses of four main levers 27. The supporting posts 18 are tubular and are secured to the floor by feet 19. Hanger rods 55 suspended from the main levers 27 carry angle-irons 56 on which rests a weighcan 57 for the reception of milk &c. to be weighed. Liquid seals 58 prevent entrance of foreign matter at the rod exits. Circulation of air through the posts 18 and scale housing is promoted by an electric lamp 59 and apertures 20 in the posts. A knob 62 and chart 63 are provided for taring purposes.