baber/WOPTO huggingface dataset:
Patent FI-911262-A (FI)
Inventor: KOSLOWSKI THOMAS
IPC: C04B28/14
Filed: 1991-03-14
Abstract: In the process, a finely divided gypsum binder and fibres are mixed and the dry mixture is made up with mixing water. The made-up mixture is moulded to give a preliminary product. The preliminary product is pressed in a press to give the gypsum fibre board, which is hardened at the same time and thereafter, dried and optionally reworked. It is worked with a gypsum binder which consists of at least 60 % by weight of calcium sulphate alpha-hemihydrate and additionally up to 35 % by weight of calcium sulphate beta-hemihydrate and, optionally in the remainder, of inert constituents. 100 parts by weight of this binder mixture are mixed with at most 20 parts by weight of fibres. This mixture is made up with the mixing water until free from press water. The made-up mixture is introduced into a circumferentially closed mould and moulded in this to give the preliminary product. In the circumferentially closed mould, the preliminary product is pressed true to form so that the finished gypsum fibre board has a raw density of at least 1.5 g/cm<3>.
Patent FI-931578-A (FI)
Inventor: DAUTE PETER
IPC: D21C5/02
Filed: 1993-04-07
Abstract: PCT No. PCT/EP91/01869 Sec. 371 Date Apr. 8, 1993 Sec. 102(e) Date Apr. 8, 1993 PCT Filed Sep. 30, 1991 PCT Pub. No. WO92/06240 PCT Pub. Date Apr. 16, 1992.The invention relates to the use of compounds containing polyether chains prepared by reaction of epoxidized C10-22 carboxylic acid derivatives with polyalkylene glycols having average molecular weights of 100 to 2,000 and/or certain alkoxylated aliphatic compounds for the removal of printing inks from printed wastepaper and/or paper circuit waters.
Patent FI-935431-A (FI)
Inventor: BARKER ANDREW JOHN
IPC: C07D491/04
Filed: 1993-12-03
Abstract: The invention concerns quinazoline derivatives of the formula I <CHEM> wherein m is 1, 2 or 3 and each R<1> includes hydroxy, amino, ureido, hydroxyamino, trifluoromethoxy, (1-4C)alkyl, (1-4C)alkoxy and (1-3C)alkylenedioxy; and and Q is a 9- or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen heteroatoms and optionally containing a further heteroatom selected from nitrogen, oxygen and sulphur, or Q is a 9- or 10-membered bicyclic aryl moiety which heterocyclic or aryl moiety may optionally bear one or two substituents selected from halogeno, hydroxy, oxo, amino, nitro, carbamoyl, (1-4C)alkyl, (1-4C)alkoxy, (1-4C)alkylamino, di-[(1-4C)alkyl]amino and (2-4C)alkanoylamino; or a pharmaceutically-acceptable salt thereof; processes for their preparation; pharmaceutical compositions containing them; and the use of the receptor tyrosine kinase inhibitory properties of the compounds in the treatment of cancer.
Patent FI-940126-A (FI)
Inventor: BERTA NORBERT I
IPC: A61K9/28
Filed: 1994-01-11
Abstract: An apparatus for dipping tablets (10) into gelatin coating material and for spreading and setting the coating immediately after dipping is provided. Carrier plates (50) having a plurality of tablet holders (30) are transported from a tablet loading station to a dipping station along a transport guide. At the dipping station, a carrier plate is mounted to a vacuum chamber (60). A set of vacuum tubes in the vacuum chamber are extended through the tablet holders to contact and lift the tablets off of the holders and secure the tablets to the tubes. In a preferred embodiment, the vacuum chamber is rotated 180 DEG  and a second carrier plate (50') is mounted onto the housing and a second set of tubes secure the tablets to the plate. The carrier plates are alternately dipped and returned to the guide means where new plates with uncoated tablets replace the plates with coated tablets. Immediately after dipping the carrier plates enter a rotating station where the plate is rotated 360 DEG  and then replaced on the guide means for transportation to further processing stations. Preferably, the rotating station includes a similar vacuum chamber with vacuum tubes that are extended into the holder for securing the tablet during rotation. <IMAGE>
Patent FI-951156-A (FI)
Inventor: SUNDHOLM GOERAN
IPC: B05B1/34
Filed: 1995-03-13
Abstract: The object of the invention is to make available a nozzle which is suitable for use in those fire-extinguishing sprinkler heads which operate at a high liquid pressure. A helical spring 20 is arranged inside the opening 13 of the nozzle in such a way that the liquid is made to flow along a helical trajectory 23 between the coils of the spring, the liquid being set in a strong vortex motion before it leaves the nozzle opening. <IMAGE>
Patent FI-955804-A (FI)
Inventor: EASTWOOD OWEN
IPC: F27D1/16
Filed: 1995-12-01
Abstract: PCT No. PCT/GB94/01113 Sec. 371 Date Nov. 14, 1995 Sec. 102(e) Date Nov. 14, 1995 PCT Filed May 20, 1994 PCT Pub. No. WO94/29658 PCT Pub. Date Dec. 22, 1994The invention relates to the repair of vessels, particularly refractory-lined vessels such as are used in steelmaking. Frequently there is wear on the lining of such vessels sufficient to prevent the use of the vessel without repair but insufficient to justify the costs of completely re-lining the vessel. The object of the present invention is to provide relatively simple and efficient repair apparatus (1) for applying particulate refractory material to a vessel (2) wall where required, which objective is met by apparatus to enable the repair of the refractory lining comprising a rotatable member (4), rotatably mounted substantially at the end of a carrier (3) adapted to locate the rotatable member (4) at a required position in the vessel, a drive structure (6) for the rotatable member, structure associated with the carrier to direct and deposit a particulate refractory material onto the rotatable member (4), said carrier and/or said structure associated with said carrier being circumferentially adjustable to deposit the particulate material at a predetermined position on the rotatable member and whereby to achieve a required direction of discharge of material ejected form the rotatable member.
Patent FI-963701-A (FI)
Inventor: PORTMANN RUDOLF
IPC: G01N33/15
Filed: 1996-09-18
Abstract: PCT No. PCT/CH95/00055 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Mar. 13, 1995 PCT Pub. No. WO95/25955 PCT Pub. Date Sep. 28, 1995The invention concerns a method for determining the toxicity of water-soluble substances or of substances which can be mixed with water and thus obtaining quantitative information concerning the toxic effect of said substances. The invention helps to reduce the number of tests, necessary hitherto, performed on mammals. According to the method, at least two measurements determine the variation in mobility and/or size of test organisms in an aqueous medium, under the influence of at least one toxic substance. A device for carrying out the method comprises an image-detection unit which detects the object and sequentially records images of this object in at least one plane at predetermined time intervals. Arranged downstream of the image-detection unit is an evaluation arrangement with a computer and display devices which statistically evaluate the mobility and/or size of the organisms in relation to the existing toxicity. The method is used in particular for determining toxic influences on the environment, in particular water fauna, and for determining side-effects and contra-indications of pharmaceuticals and foodstuffs.
Patent FI-963861-A (FI)
Inventor: OUTTRUP HELLE
IPC: D06L4/40
Filed: 1996-09-27
Abstract: An ±-amylase characterized by having a specific activity at least 25% higher than the specific activity of Termamyl® at a temperature in the range of 25°C to 55°C and at a pH value in the range of pH 8 to pH 10.
Patent FI-982028-A (FI)
Inventor: HURTTA TUIJA
IPC: H04L29/08
Filed: 1998-09-21
Abstract: A gateway support node (GGSN+HA) for a packet radio network, arranged to provide Internet Protocol, or IP, mobility for a mobile station (MS). The gateway support node (GGSN+HA) is interoperable with at least one home agent (HA) and at least one serving support node (SGSN), for routing data packets to/from the mobile station (MS). It comprises a protocol stack (18, 20) for supporting at least a layer 1 (L1) protocol, a layer 2 (L2) protocol, and a network layer (L3) protocol, the network layer (L3) protocol supporting at least IP protocol. It also comprises the functions of the home agent (HA) and it is arranged to support Mobile IP protocol on the network layer (L3). Preferably, the protocol stack (20) is streamlined by routing data packets to/from the integrated home agent/gateway node (GGSN+HA) using only the network layer (L3) protocol and the layer 2 and layer 1 protocols.
Patent FI-982197-A (FI)
Inventor: MAEKI-RAHKOLA JARI
IPC: B65B25/14
Filed: 1998-10-09
Abstract: The invention relates to a method and device for rotating rotational bodies (1), such as rolls, along their longitudinal axis (X) by means of motion of a trough-like surface (2) guiding and supporting said body (1). In the invention, the axis of rotation of the body (1) moving on said surface is guided by means of the profile (2a, 7a, 7b) of the surface (2) to a new position to eliminate the swinging of the body (1). In an embodiment, said profile (2a, 7a, 7b) comprises a straight section (2a) and a section (7a, 7b) which is arranged at least on the other side of the same, and which comprises a surface that rises outwards. The diagonal surface can be arranged as a separately attachable part. By means of the invention, the swinging of the conical roll (1) is prevented during rotation.
Patent GB-157144-A (GB)
Title: Chain controlling device for use in connection with the cutter driving mechanisms ofexcavating machines of the rotary cutter type
IPC: E02F3/18
Filed: 1921-01-08
Abstract: 157,144. Buckeye Traction Ditcher Co., (Assignees of Yocum, C. F.). May 14, 1915, [Convention date]. Digging-apparatus.-In an excavating-machine comprising a main frame 1 carrying a guide frame 3, and a cutter frame 4 supporting a ditching wheel 10, the frame 4 slidably engaging the guide frame and being raised or lowered by cables 6, and the ditching wheel being driven through internal gears 14 by spur wheels on a shaft 11 carrying sprocket wheels 12 which are driven from sprocket wheels 16 on the main frame 1 by chains 15, the chains 15 pass over elevated idler sprocket wheels 23 carried by standards 22 on the cutter frame 4 so as to minimize trouble caused by variation in slackness of the chains while the frame 4 is being raised or lowered.
Patent GB-1008220-A (GB)
Title: Braking device
IPC: B61B13/04
Filed: 1964-01-09
Abstract: 1,008,220. Stops for rope railways. HEINRICH SCHARF G.m.b.H. Jan. 9, 1964 [Jan. 31, 1963], No. 1011/64. Heading B7L. A railway has a trolley 1, 2 moved along a rail 4 by an endless cable 5 connected to the trolley through springs 6; a box 3 is mounted for side-to-side movement in the trolley and is normally held clear of the lower rail flange 4a by a pivoted lever 7, Fig. 1. Should the cable tension relax by a predetermined amount the spring 6 causes rotation of lever 7 whereby the box 3 drops on to rail flange 4a and the rear wheel 1 runs up cam surface 3a to jam the wheels 1 between the flanges of the rail. In Fig. 3, the cable 5 is connected to a coil spring 10 which, on relaxation of tension in cable 5, expands to move lever 7 via arm 11.
Patent GB-1247823-A (GB)
Title: Multiple random error correcting system
IPC: H03M13/19
Filed: 1970-01-08
Abstract: 1,247,823. Error-correcting systems. INTERNATIONAL BUSINESS MACHINES CORP., and ROBERT TIENWEN CHIEN. 8 Jan., 1970 [8 Jan., 1969], No. 1041/70. Heading G4A. A message containing k data bits has 2m check bits added to it (k#m<SP>2</SP>, where m=integer greater than 1) for each of t error-correcting capabilities (t#1), and a decoder comprises t parity-checking circuits supplying outputs to an error-correcting circuit for that bit. As an example, where k=25 and m=5, the message bits d 0 -d 24  are considered arranged as a 5 x 5 matrix, check bits c 1 -c 5  are derived by exclusive OR operation on the matrix rows (e.g. c 1 =EXOR (do, d 1 , d 2 , d 3 , d 4 ) and check bits c 6 -c 10  are similarly derived from the matrix columns (e.g. c 6 =EXOR d 0 , d 5 , d 10 , d 15 , d 20 ) to provide for single error correction. For each additional error correction capability, a pair of orthogonal Latin squares such as L 1 , L 2  and L 3 , L 4 , Fig. 4, is used to select two groups of 5 bits from the matrix, each group comprising bits located in positions marked with the same number in the Latin squares, the additional check bits c 11 -c 15  (L 1 ), C 16 -C 20  (L 2 ) again being derived by exclusive OR operation on the 5 selected bits. Each bit d 0 -d 24  therefore occurs in only two of the equations defining each set of mt check bits. For each bit, such as d 0 , the error-correcting decoder comprises a module I-III, Fig. 5, for each error-correcting capability, each module consisting of a pair of exclusive OR circuits such as 30, 32 receiving inputs corresponding to the check bit equations in which that bit occurs, e.g. for do circuit 30 has inputs d 1 -d 4  and c 1 . Each circuit 30, 32 provides an output which should be a copy of the corresponding bit, and these copies, together with the original bit are supplied to a majority logic gate 38 to provide a corrected output, assuming not more than the number of random errors allowed for have occurred. For the ease where k<m 3 , the procedure is similar, the bits d 0 -d 24  are considered arranged in an m x m matrix which is the next higher square, blanks being left as necessary to fill the matrix, groups of m bits are selected as before, and the same modular circuits are used except that inputs corresponding to blanks are given a fixed value or omitted.
Patent GB-555006-A (GB)
Title: Explosively actuated tool
IPC: B21D28/24
Filed: 1942-01-27
Abstract: 555,006. Explosively - actuated punching - machines. TEMPLE, R. Jan. 27, 1942, No. 1137. Convention date, Jan. 27, 1941. [Class 83 (iv)] A portable explosively actuated punching machine has a C-frame 10 formed with suspension means 11. The lower parts 12, 14 of the frame are of increased thickness to provide for accommodating the die and punch parts. The die 15 has a clearance bore 16, behind the operative part, to receive the wad S<SP>1</SP>, and the punch 24 after actuation. It is held in position by a screwed ram 13, the nose of the ram and the rear of the die being correspondingly coned for aligning purposes. The barrel is formed by a liner 20 pressed into place against a shoulder 20a. The punch is removably received in the piston 23 of larger diameter and having a conical recess at the rear that is a friction fit on the nose of the member 26 that receives the cartridge 27, screwed ejector 29 and firing pin 32 maintained inert by a spring 35 and bush 34 until struck by means such as a hammer. The friction fit retards the motion on firing till the pressure rises. The punch projects from the piston by at least the thickness of the work and after firing the piston is arrested by the work as shown in Fig. 4 whilst the punch and wad pass into the hollow die. The piston remains in the barrel confining the products of the explosion and the punch and hole are sealed by the die and piston so that any sparks that may be produced are confined thus rendering the apparatus suitable for use in mines &c. A tapping 23a in the piston provides for its retraction when resetting the device. The abutment for the die may be otherwise than self-contained provided both punch and die member be strongly backed up and properly aligned. Pins 40 in lateral-flanges provide initial spacing of the punch and work for the development of momentum.
Patent GB-196073-A (GB)
Title: Method of manufacturing detersive agents and the detersive agents produced thereby
IPC: C11D13/02
Filed: 1922-01-13
Abstract: Detergents are made (1) by digesting products rich in starch, protein, or both, with alkali in presence of anhydrous alkaline salt capable of taking up a comparatively large quantity of water of crystallization; or (2) by subjecting starchy &c. products to a preliminary heat treatment to render them more permeable to chemical reagents, and digesting the product with alkali in presence or not of the anhydrous alkaline salt.  Excess of alkali is preferably used, the unused alkali being neutralized by sodium bicarbonate or other acid salt of an alkali.  Soap, or fatty acid or oil and alkali, may be added to the product, or fatty acid or a soap oil may be added to a freely alkaline product.  In an example, corn-meal is heated to 138 DEG  C. for 1 3/4 -2 hrs. in a steam-jacketed mixer.  100 lb. of the meal is then stirred with 35 lb. of caustic soda made up to a solution of 40 DEG  B<\>ae. in presence of 100 lb. of sodium carbonate.  100 lb. of fatty acid or soap oil is added, and the mixture agitated and heated. Causticity is removed by stirring in 10 lb. of sodium bicarbonate.
Patent GB-643907-A (GB)
Title: Improvements in or relating to windscreen wipers
IPC: B60S1/38
Filed: 1948-01-14
Abstract: 643,907. Windscreen-cleaners. TRICO PRODUCTS CORPORATION. Jan. 14, 1948, No. 1183. Convention date, Jan. 21, 1947. [Class 138(i)] A windscreen-wiper blade which is reinforced on its rear edge with backing members the adjacent ends of which are spaced a short distance apart, has means for attaching one backing member to an actuating arm and separate spring means acting on that backing member and on an adjacent member for urging part of the blade attached to said adjacent member into contact with the windscreen. A rubber wiper blade, Fig. 1, which may comprise a stepped arrangement of plies or may be moulded or otherwise formed, is reinforced by channelled backing members 8, 9. A clip 6 on the member 8 connects the blade to the spring-urged wiper arm 4. The members 8, 9 are pivotally connected by U-shaped housings 10 and tubular rivets 11. As shown in Fig. 2 the housing 10 is provided with a projection 13 which engages in an aperture 14 in a bowed flat spring 12 the ends of which bear on the ends of the channel members 8, 9. The pressure of the spring-urged wiperarm 4 is thus distributed to the end sections of the blade 7 so that it bears uniformly on the wind-screen 2.
Patent GB-1525992-A (GB)
Title: Manufacture of polyamides
IPC: C08G69/00
Filed: 1976-01-14
Abstract: 1525992 Polymerising caprolactam BASF AG 14 Jan 1976 [15 Jan 1975] 01339/76 Heading C3R An extract from polymerised caprolactam, containing solvent, monomers and oligomers, is concentrated in the absence of atmospheric oxygen and in contact only with surfaces inert to the extract, and without further purification or separation is polymerized, e.g. by recycling or subsequently after being converted to flake.
Patent GB-228521-A (GB)
Title: Improved means for treating the atmosphere contained in chambers containers and the like
IPC: A61L9/00
Filed: 1925-01-16
Abstract: 228,521. Linley, J. A. Feb. 1, 1924, [Convention date]. Air, treating and conditioning; forced ventila. tion.-Apparatus for purifying and treating the air in chambers for storing food &c. comprises a portable base 1 on which are mounted intake and delivery headers 6, 7 having radiating receiving and delivery pipes 8, 9, a number of valve-controlled treating tanks 10, 11, 13, 15, through one or other or certain combinations of which the air is drawn by a fan 4. The tanks may contain calcium chloride, formaldehyde, sulphuric acid. carbonic acid gas, oxygen or heating or other means for treating the air. The base is mounted on wheels, one or more of which may have adjustable bearings. The motor used for driving the fan may be arranged to propel the apparatus.
Patent GB-540826-A (GB)
Title: Improved mounting for telescopic sights for firearms, particularly rifles
IPC: F41G1/387
Filed: 1940-01-24
Abstract: 540,826. Small arms. MARTIN, A. E. Jan. 24, 1940, No. 1416. [Class 119] A sight 2 for rifles and like firearms is mounted on a carrier-bar 1 one end of which is attached to the rifle by means of a pin 6 adapted to take the recoil force, the other end being provided with means for effecting horizontal and/or vertical adjustment of the sight. The pin 6 is integral with a fixed block 4 and the adjacent end of the bar 1 is constituted by a verticallyresilient tongue 1a pivotally secured on the pin 6 by a set-screw 8a. At its other end; the bar 1 is provided with a pair of lugs 10, 11 presenting respectively a vertical face 10a and a horizontal face 11a disposed adjacent corresponding faces 12, 13 on a fixed seating 14. Horizontal adjustment is effected by means of a set-screw 15 threaded into the lug 10 and bearing on the face 12 of the seating 14, a locking-screw 16 passing through a vertically-elongated slot in the lug being threaded into the seating 14. A similar pair of set-screws 15<SP>1</SP>, 16<SP>1</SP> co-operating with the lug 11 and the top face 13 of the seating 14 is provided for vertical setting of the sight.
Patent GB-780932-A (GB)
Title: Apparatus for measuring the viscosity of viscous liquids
IPC: G01F1/22
Filed: 1956-01-16
Abstract: 780,932. Viscosimeters. VEREINIGTE GLANZSTOFF-FABRIKEN AKT.-GES. Jan. 16, 1956 [Jan. 14, 1956], No. 1437/56. Class 106 (2). [Also in Group XXIX] The liquid flows upwardly through a vertical frustoconical tube 1 tapering downwardly and containing a double conical float 2 the largest cross-section of which has an area at least 45 per cent of the mean cross-sectional area of the tube, the centre of gravity 4 of the float being situated below the plane of the largest crosssection by a distance at least equal to the maximum radius, the angle between the wall of the tube 1 and the surface of the lower cone being from 6 to 9 degrees, and the angle between the wall of the tube and the surface of the upper cone 3 being less than 90 degrees. In a modification the two cones are separated by a frustoconical part; in this case the angle between the wall of the tube and a cone having as apex the lower end of the float. and as base the largest cross-section of the float is between 6 and 9 degrees.
Patent GB-1030883-A (GB)
Title: Process for polymerizing ª‡-methylstyrene
IPC: C08F12/12
Filed: 1964-01-14
Abstract: Polymers of alpha-methylstyrene and nuclear-substituted alpha-methylstyrene, are made by effecting the monomeric polymerization in the presence of a finely divided alkali metal and 0.2-3% by weight of the methyl styrene of at least one accelerator selected from (a) hydroxy-alkylated phenols of the formula <FORM:1030883/C3/1> where X is H or phenyl, R is H, methyl, ethyl, propyl, butyl, isoctyl, isononyl, isododecyl, phenyl, or phenyl-isopropyl, R1 and R11 are H, methyl, ethyl, propyl, or butyl, m and n are integers, i.e. m = 1 to 3, and n = 1-25, and (b) hydroxyalkylated polyhydric mononuclear phenols, hydroxyalkylated monohydric, polynuclear phenols or hydroxyalkylated polyhydric polynuclear phenols.  The polymerization is generally effected in dry toluene, and the preferred alkali metal is sodium.  The Specification specifies and exemplifies many accelerators.
Patent GB-550909-A (GB)
Title: Improvements in or relating to devices for measuring direct-current voltages of small value
IPC: G01R19/18
Filed: 1942-02-06
Abstract: 550,909. Measuring voltages. PHILIPS LAMPS, Ltd. (Naamlooze Vennootschap Philips' Gloeilampenfabrieken). Feb. 6, 1942, No. 1622. Drawings to Specification. [Class 37] The subject-matter of this Specification is substantially the same as that described in Specification 603,068.