baber/WOPTO huggingface dataset:
Patent FI-913090-A (FI)
Inventor: PALJAKKA ARI
IPC: F24F13/068
Filed: 1991-06-25
Abstract: An air-distribution box in an air-conditioning plant for distributing the incoming air 8 which flows through a tube into a room. The air-distribution box 1 is rectangular and one side consists of a non-controllable front plate 2. The air flows into the box along one side 3 which is at right angles to the front plate, whereby the other sides 4, 5a, 5b, 6 of the box and the edges between them are essentially airtight. The air- distribution box 1 includes also an air-guidance plate 7 consisting of a wavy perforated plate fitted obliquely inside the box. The angle α to the incoming air flow between the main plane 9 of the air-guidance plate 7 and the front plate 3 is typically less than 45 degrees and preferably between 10-30 degrees. <IMAGE>
Patent FI-920324-A (FI)
Inventor: HORNYKIEWYTSCH THEOPHIL
IPC: A61K47/26
Filed: 1992-01-24
Abstract: The invention relates to a composition which contains at least one active substance, a wax, a weighting agent and optionally a sugar, sugar alcohol, cellulose ether or a polyethylene glycol, an active substance release system built up from this composition, a process for its preparation and its use in veterinary medicine and animal nutrition.
Patent FI-933703-A (FI)
Inventor: KIEVITS TIM
IPC: C12Q1/6865
Filed: 1993-08-23
Abstract: The present invention relates to an improved method for the amplification of nucleic acid. The invention is characterized in that ribonucleotides are introduced during amplification that weaken normal basepairing. Preferably the ribonucleotides are inosine-triphosphate nucleotides which partly substitute guanine-triphosphate nucleotides normally present in the amplification reaction mixture. The incorporation of nucleotides, during amplification, that weaken normal base pairing prevents the formation of secondary structures in the amplificate. The efficiency of the amplification is thereby increased. The introduction, during amplification, of nucleotides that weaken normal base pairing also results in an improved sensitivity during detection of the amplified nucleic acid, when the detection method comprises the hybridization of the amplified nucleic acid to a complementary sequence.
Patent FI-933803-A (FI)
Inventor: LOWE III JOHN A
IPC: A61P25/18
Filed: 1993-08-31
Abstract: PCT No. PCT/US92/00113 Sec. 371 Date Aug. 27, 1993 Sec. 102(e) Date Sep. 24, 1993 PCT Filed Jan. 17, 1992.The present invention relates to novel 1-azabicyclo[3.2.2]nonan-3-amine derivatives of the formula    <IMAGE>  I  wherein R1, R2, R3, R4, R5 are each independently selected from hydrogen, fluorine, chlorine, bromine, trifluoromethyl, alkyl having from one to three carbon atoms, alkoxy having from one to three carbon atoms, carboxy, alkoxycarbonyl having from one to three carbon atoms in the alkoxy moiety, and benzoyloxycarbonyl. These compounds are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent FI-940877-A (FI)
Inventor: HARTAI JULIUS
IPC: H02M7/5383
Filed: 1994-02-25
Abstract: PCT No. PCT/NO92/00133 Sec. 371 Date Feb. 28, 1994 Sec. 102(e) Date Apr. 26, 1994 PCT Filed Aug. 25, 1992 PCT Pub. No. WO93/04570 PCT Pub. Date Mar. 4, 1993A frequency-modulated converter with a series-parallel resonance, particularly for driving any ohmic or inductive load, including gas discharge tubes, wherein a commutating voltage switch in the form of a transistor is provided and is connected in series between a negative electrode of a direct current voltage source and a first terminal of an inductor, and a pulse generator circuit is provided between the voltage source and the transistor's control electrode and the inductor's second terminal is connected to the primary winding of a transformer. A first capacitor and rectifier diode are also provided in a first and second parallel branch respectively between the transistor's charge receiving and charge emitting electrodes, and a second capacitor is provided across the voltage source's electrodes, and a smoothing capacitance is provided for the voltage source, the second capacitor being connected in series with the inductor via the diode.
Patent FI-943344-A (FI)
Inventor: BAUER HILMAR
IPC: E03D13/00
Filed: 1994-07-13
Abstract: The invention relates to a urinal (10) with water flushing, in the case of which a urinal bowl (12; 46) consisting of a ceramic material is provided with a water connection opening (16; 42) and an outlet opening. The urinal bowl (12; 46) is of a smooth-walled design and exhibits an encircling, cross-sectionally U-shaped flushing-water guide duct (18) which is open towards a bowl base (20). A separate flushing-water distributor (28) is introduced into the water connection opening (16; 42) and is fastened releasably therein. <IMAGE>
Patent FI-944347-A (FI)
Inventor: SELLGE ROLF
IPC: G01N/
Filed: 1994-09-19
Abstract: The invention concerns a method and an arrangement for analysis of gases formed in oil-filled electrical layouts. A method of the present type involves the following steps: oil samples are collected in a sampling structure 1, 2, the gases dissolved in the samples are separated in a stripping unit 4 and the separated gases are subjected to an analysis 11 to determine their composition. According to the invention, the dissolved gases are separated in that one subjects the oil samples to a reduced pressure while at the same time conducting a flow of a noble gas through the samples. The gas which is separated from the oil sample is collected at least essentially in its entirety in a gas injection valve 6 along with noble gas for formation of a gas sample, and the gas sample is fed at least substantially in its entirety into said analyser 11. The present arrangement can be designed so that it can be used entirely automatically. For this reason, it is preferably provided with a multiple-way valve structure 1, 2 which makes it possible to use the layout to handle a plurality of consecutive samples. <IMAGE>
Patent FI-946071-A (FI)
Inventor: WNUK ANDREW JULIAN
IPC: A61F13/15
Filed: 1994-12-23
Abstract: Biodegradable, liquid impervious multilayer film compositions are disclosed. In particular, the films comprise composite structures derived from multilayer combinations of biodegradable polymers. The biodegradable polymers are selected from the categories of moisture sensitive polymers, thermally sensitive polymers, mechanically limited polymers, polymers not easily processed into films, hydrolytically cleavable polymers, and degradable elastomers. Optionally, the multilayer films may further comprise additional adhesive tie layers. The biodegradable polymers are combined in various ways to overcome the deficiencies of the individual components, yet at the same time impart specific performance properties to the film. The multilayer film compositions are suitable for use as backsheets in disposable absorbent products including diapers, adult incontinent pads, sanitary napkins, pantiliners, and the like.
Patent FI-952954-A (FI)
Inventor: MILLNER STEPHEN J
IPC: C01B39/42
Filed: 1995-06-15
Abstract: A method is disclosed for preparing a crystalline aluminosilicate zeolite from a reaction mixture containing only sufficient water so that the reaction mixture may be shaped if desired. In the method, the reaction mixture is heated at crystallization conditions and in the absence of an external liquid phase, so that excess liquid need not be removed from the crystallized material prior to drying the crystals.
Patent FI-955579-A (FI)
Inventor: YARWOOD ANTHONY CHARLES
IPC: H04W4/90
Filed: 1995-11-20
Abstract: In a cellular radio system the facility is provided for a call to be broadcast from a control centre (Mx), (for example an emergency service controller), or from any of the mobile units (Ma), (Mb), (Mc) etc., to all of the others. Each cell allocates a single channel to the broadcast service, irrespective of the number of mobile units in the cell. This allows more efficient use of the available channels than the use of a separate channel for each mobile unit. In one embodiment no channel is allocated to a cell unless at least one mobile unit responds to a paging signal in that cell. Paging may continue throughout a broadcast call to allow a channel to be allocated when a mobile unit enters a previously unoccupied cell or to allow release of a channel should all mobiles leave a previously occupied cell. The broadcast facility can be provided on a cellular network which also supports other mobile units which do not receive the broadcast service, and whose operation is not affected by it.
Patent FI-961471-A (FI)
Inventor: LOHE PETER
IPC: C03C13/06
Filed: 1996-04-01
Abstract: A biologically degradable mineral-fiber composition characterized by the following constituents in percent by weight: SiO2: 40 to less than 52; Al2O3: less than 4; CaO: more than 25 and up to 45; MgO: 5 to 15; BaO: 0 to 7; Na2O: 2 to 12; K2O: 0 to 10; Na2O + K2O: 2 to 15; TiO2, Fe2O3, MnO: 0 to 5.
Patent FI-962058-A (FI)
Inventor: BOWDEN EDWIN VINCENT
IPC: F26B13/10
Filed: 1996-05-15
Abstract: PCT No. PCT/GB94/02549 Sec. 371 Date Aug. 5, 1996 Sec. 102(e) Date Aug. 5, 1996 PCT Filed Nov. 18, 1994 PCT Pub. No. WO95/14199 PCT Pub. Date May 26, 1995The invention relates to improvements in drying webs and is applicable with particular advantage, although not limited to, a process carried out in a paper making machine; that of the application of 'size' or 'coating'. A web dryer (1) comprises two air bar assemblies (3,5) between which a web (7) travels, each air bar assembly (3,5) comprises a plurality of parallel and spaced apart air bars (9), each air bar (9) being elongate and arranged such that its longitudinal axis is transverse to the direction of travel (A) of the web (7), in which each of the air bar assemblies (3,5) includes at least two sets of air bar, a first set (13) comprises coanda air bars, and the second set (15) comprises jet impingement air bars.
Patent FI-973394-A (FI)
Inventor: AHMAVAARA KALLE
IPC: H04J3/00
Filed: 1997-08-19
Abstract: The idea of the present invention is to enable the transmission of control information via several logical channels and to select the transmission channel dynamically by using a predefined selection rule. There are at least two logical channels that can be selected for the transmission of information. These logical channels should preferably include at least one signalling channel which is allocated in a connection-specific manner. The signalling channels which are allocated in a connection-specific manner can be signalling channels which use the capacity of the traffic channel or independent signalling channels which are allocated separately from traffic channels. At least one of the logical channels available for selection should preferably also be a shared channel allocated to several connections for joint signalling. The parameters of the selection rule used in the logical channel selection can include, for example, the effect of the use of the logical channels on the quality of service of the connection which uses the traffic channel, the current usage rate of the logical channels, the number and priority of messages to be sent, and an estimate of the number and priority of messages to be sent in the near future.
Patent FI-974538-A (FI)
Inventor: JANHUNEN TOIVO
IPC: B26F3/00
Filed: 1997-12-17
Abstract: The invention relates to an apparatus for removing a border strip external of a contour cut in a glass panel. The apparatus comprises a suction pad (8) for lifting a glass panel from a support or for pressing the same against a support, a removing finger (6) in the vicinity of the suction pad, and handling elements (10, 11) for maneuvering the suction pad and the removing finger in vertical direction. The removing finger (6) is journalled to be rotatable around a suction pad shaft (14c) by means of drive motor (1). The apparatus can also be fitted with a cutting wheel (5) for cutting initial incisions in the border strip to be removed. The cutting wheel is pivotable around a vertical axis (25) for assuming a desired cutting direction. <IMAGE>
Patent GB-696351-A (GB)
Title: Improvements in slug-trimming mechanism for typographical line-casting machines
IPC: B41B11/72
Filed: 1952-01-14
Abstract: 696,351. Type-bar-making machines. INTERTYPE, Ltd. Jan. 14, 1952 [April 4, 1951], No. 1019/52. Class 100(iii) Trimming type-bars. -A slug-trimming mechanism for typographical line-casting machines comprises a pair of trimming knives, one of said knives having a cam surface thereon adapted for biasing a type-slug relative to said knives during its movement therebetween as it is ejected from the mould. The left-hand knife 17, Fig. 9, has a cam surface 21 and the right-hand knife 13, Figs. 9 and 11, a narrow flat surface 16 between its cutting edge 14 and its surface 15. Before the slug is completely ejected from the mould 1 by the blade 4, the surface 21 which extends into the path of the slug by about 0.005 inches, causes a counter-clockwise rotation of the slug against the surface 16, thereby causing the left-hand face of the slug at its trailing end to be returned into contact with the left-hand 'casting face 7 of the mould. The remaining portion 25 of the trim-ribs 23 is thus trimmed to full depth, so that the trimmed slug is of equal thickness at the bottom or trailing end and at the top or leading end (the bottom end in Fig. 9). Specification 14582/90, [Class 100], is referred to.
Patent GB-297621-A (GB)
Title: Improvements in gaiters or hose protectors
IPC: A41D17/00
Filed: 1928-01-11
Abstract: 297,621. Roux, J. E. Jan. 11, 1928. Gainters.-Gaiters of the hose protector type are made, as shown in Fig. 1, from two flat shaped strips of elastic fabric seamed together at the front and rear and maintained in position by an elastic under-strap which may be provided with a buckle. Reference has been directed by the Comptroller to Specification 260,524.
Patent GB-915722-A (GB)
Title: Holder for punched sheets
IPC: B42F13/12
Filed: 1960-01-12
Abstract: 915,722. Loose-leaf binders. BIRMING- HAM PAPER CO. Jan. 12, 1960 [Jan. 14, 1959], No. 1058/60. Class 146 (1). A loose-leaf binder comprising, a pair of spaced filing posts closed by a covering plate, is characterized in that the covering plate is held in the closed position by magnetic means. The filing posts 19b are mounted on a base 18b carrying a magnet 28b at each end spaced by a pencil-receiving compartment 24b. Metal plates 37 and members 35b are secured to each side of the covering plate to co-operate with the magnets and filing posts, respectively, in the closed position of the covering plate. The upper ends of the filing posts are inclined toward the compartment 24b and the members 35b formed with complementary surfaces. The magnets are smaller than their housings, so that initial opening of the cover-plate does not immediately break contact between the magnets and plates 37. The binder is mounted in a cover comprising front and rear panels 13 and 10, hinged to a spine 11, the front panel having three spaced hinge lines 15 whereby it may be folded back as shown in Fig. 3. The coverplate is secured to the front panel adjacent the spine, so that its front edge is exposed when the front panel is folded back. Further, in this arrangement, the filing posts enter recesses in the cover-plate, projections 33 on the coverplate entering slots in the base 18 to maintain the recesses and filing posts in alignment. In alternative arrangements, the cover-plate is hinged directly to the base and the compartment 24b is omitted. The binder may include a single magnet only positioned intermediate the filing posts and the back panel may be provided with downwardly - extending side pieces, whereby papers filed thereon are supported at an incline.
Patent GB-709562-A (GB)
Title: Improvements relating to the optical projection of images
Inventor: BOWEN ARTHUR
IPC: G03B21/60
Filed: 1951-01-15
Abstract: 709,562. Optical projection apparatus. BRITISH THOMSON-HOUSTON CO., Ltd: Jan. 10, 1952 [Jan. 15, 1951], No. 1077/51. Drawings to Specification. Class 97(1) A projector in which a projected film frame is convex to the light source in vertical section only co-operates with a screen curved only in horizontal section and having a directional characteristic such that it reflects incident light into a solid angle substantially less than 180 degrees and preferably not greater than 60 degrees. The radius of curvature of the screen is preferably equal to the projector throw. The screen section may be formed of a succession of straight parts approximating to a curve.
Patent GB-1434005-A (GB)
Title: Process for the preparation of 2-phenyl-ethanol-
IPC: C07C67/00
Filed: 1975-01-10
Abstract: 1434005 Preparation of 2-phenylethanol RHONE-POULENC INDUSTRIES 10 Jan 1975 [11 Jan 1974] 1150/75 Heading C2C 2-Phenylethanol is prepared by reacting ethylene with benzene and thallic trifluoroacetate in trifluoroacetic acid as solvent, and converting in a known manner the 2-phenylethyl trifluoroacetate thus produced into 2- phenyl ethanol.
Patent GB-1081112-A (GB)
Title: Apparatus for coating articles
IPC: B05C3/10
Filed: 1965-01-11
Abstract: 1,081,112. Coating apparatus. HOOKER CHEMICAL CORPORATION. Jan. 11. 1965 [April 20, 1964], No. 1210/65. Heading B2L. - In apparatus for coating articles and subsequently spinning them to remove excess coating material the articles 25 are conveyed by conveyor means 32 first into tank 12 containing the coating material, wherein the article may be rotated by pinion 30 engaging rack 27, and then into a separate compartment where the article is spun by engagement of pulley 31 with driven belt means 36. Cooling coils 24 are provided to prevent escape of vapour and maintain a vapour atmosphere in which the articles-are spun and circulating systems (as shown) for the coating material are provided. In other embodiments excess coating material removed in the spinning compartment is drained to the tank 12 by gravity, and the two compartments are arranged side by side and the article passes through them in parallel paths but in opposite directions.
Patent GB-592194-A (GB)
Title: Improvements in or relating to vane pumps, blowers and motors
IPC: F01C21/08
Filed: 1945-01-15
Abstract: 592,194. Rotary engines &c. BROOM & WADE, Ltd., and HAUSFELDER, L. Jan. 15, 1945, No. 1219. [Class 110 (ii)] In a rotary machine of the type having two or more diametrical sliding vanes, each with cut-away portions at its ends to enable the vanes to cross one another, the cutaway portions are offset from the centres of the vanes and are so shaped that the centres of gravity of the vanes are substantially co-planar with the centres of their working edges. The hollow cylindrical rotor 62, Figs. 3, 4, is cast integrally with a stub shaft 77 to which is secured the driving shaft of a lubricating pump 78. The open end of the rotor is closed by a bolted-on end plate 73 carrying a stub shaft 75 to which is keyed a coupling flange 76. The vane 63 has a central neck 88, while vanes 64, 65 have asymmetrically disposed necks 89, 90. Lubricant drawn by the pump 78 from a sump 80 in the base 81 is delivered through passages 84 in the stator end plates 69, 70 to distance members 184 mounted on the stub shafts 75, 77. Each member 184 has a right- or left-handed screwthread on its surface tending to deliver oil to the end surface of the rotor. Oil chambers 85 which are kept filled by pump 78 surround the stub shafts 75, 77 which run in bushes 86 and are lubricated by oil-carrying rings 87. Cooling water jacket chambers 68, 71, 72 are provided. In an embodiment comprising two vanes 37, 38, Fig. 1, having offset necks 42, 43, the relative dimensions of vanes and vane slots are such that the vanes can be introduced into the slots without disassembly of the rotor 21 which can thus be cast in one piece with the stub shafts 22, 23. The latter are journalled in roller bearings 24. The centre of gravity of each vane is arranged to be in the plane passing through the centres of the edges. Leakage of lubricant is prevented by oil seal 30 and end cover 27. Core holes 45 are stopped up by metal discs 46. The vanes may be of phenol-formaldehyde resin with or without laminated fabric reinforcement, and may be moulded to shape or cut from premoulded sheet material. Alternatively, plastic-bonded plywood, cast iron or light alloy may be used. The neck portion may be of metal, preferably an alloy steel having a negligible coefficient of expansion, riveted to the working portions, and may be embedded in the latter and extended through the plastic material to the working edge. Alternatively, the working edge may have a metal insert secured in place by adhesive or rivets. According to the Provisional Specification, the rotor is cast with four cells separated by radial partitions and having interior walls placed at a radius from the centre which is a little greater than the diameter of the stub shafts.
Patent GB-717706-A (GB)
Title: Drilling bit
IPC: E21B10/56
Filed: 1952-01-16
Abstract: 717,706. Percussive drills. BROWN, P. B. Jan. 16, 1952 [July 20, 1951], No. 1241/52. Class 124 A rock drill bit comprises a body portion having a plurality of self-sharpening teeth of circular cross-section with convex sides converging to a point in the form of a Gothic arch. As shown, a body 45 with a sleeve 46 has four lateral wings 49, the corners 51 of which may help to abrade the rock, each wing carrying a tooth 53. Other arrangements of teeth are described, e.g. six wings each carrying one tooth and an inner ring of three teeth, or eight wings each carrying one tooth and two inner rings one of four teeth and one of two teeth. In a modification, Fig. 11, the body may have some of the teeth 103a arranged in an outer annular series having the points outwardly inclined.
Patent GB-1146140-A (GB)
Title: Colour display cathode-ray tube
IPC: H01J29/07
Filed: 1968-01-09
Abstract: 1,146,140. Colour television tubes. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 9 Jan., 1968 [12 Jan., 1967], No. 1253/68. Heading H1D. In a colour television tube of the shadow mask type the columns of holes in the shadow mask are at an angle of 80-85 degrees, preferably 83 degrees, to the line scanning direction to avoid the production of moire patterns if the tube is used for different line standards or if the scanning is non-linear. The electron gun or guns are also rotated so that they are aligned in the usual way with respect to the holes in the shadow mask.
Patent GB-395613-A (GB)
Title: Improvements in or relating to manaeuvre-signalling devices on vehicles
IPC: B60Q1/34
Filed: 1933-01-13
Abstract: 395,613. Road-traffic signals on vehicles. HEINEMANN, R., 35, Hindenburgstrasse, Wilmersdorf, Berlin. Jan. 13, 1933, No. 1256. Convention date, Nov. 3, 1932. [Class 118 (ii).] In manoeuvre-signalling devices for use on vehicles comprising a hollow pivoted arm b, the outer wall d of the arm has lateral extensions c, c<1> on both sides which, in the inoperative position of the arm, bridge the gaps between the sides of the arm and the adjacent walls of the recess a housing the arm. Figs. 2-5 show various forms of the wall d and extensions c, cl.
Patent GB-201850-A (GB)
Title: Improvements in and relating to cooking utensils
IPC: A47J27/21
Filed: 1923-01-15
Abstract: 201,850. Teets, J. T. Jan. 15, 1923. Heating-surfaces, increasing.-A kettle or like cooking-vessel has the bottom traversed by V-shaped recesses or corrugations 2, and encircled by a depending rim 3 in which apertures 4 are formed adjacent to the apex of each recess.