baber/WOPTO huggingface dataset:
Patent FI-913894-A (FI)
Inventor: FOBARE WILLIAM FLOYD
IPC: C07F7/18
Filed: 1991-08-16
Abstract: The compounds of the formula: <CHEM> in which X, and Y are, independently, hydrogen, halogen, hydroxy, nitro, cyano, carboxyl, trifluoromethyl, phenyl, amino, alkylamino, dialkylamino, alkyl, alkoxy or phenylalkyloxy; R1 is hydrogen, alkyl, hydroxyalkyl, alkenyl, cycloalkyl, phenylcycloalkyl, 1-hydroxymethylphenethyl, 1-(t-butyl)dimethylsilyloxymethylphenethyl, 1-(t-butyl)dimenthylsilyloxy methylisopentyl, 1-hydroxymethylisopentyl, phenyl, benzyl or substituted phenyl or benzyl, where the substituents are alkyl, alkoxy, halogen, cyano, trifluoromethyl, amino, alkylamino, dialkylamino, nitro or phenyl, benzyl, phenethyl or R1 is thienyl, imidazolyl, thiazolyl, pyridinyl, pyrimidinyl, pyrazinyl, benzamidazolyl, phenylalkylpiperidinyl or morpholino; R2 is alkyl, cycloalkyl, phenyl, benzyl or substituted phenyl or benzyl in which said substituent is alkyl, alkoxy, halogen, cyano, trifluoromethyl amino, nitro, alkylamino or dialkylamino; and a pharmaceutically acceptable salt thereof; are ACAT inhibitors, some of which possess antioxidant properties.
Patent FI-931313-A (FI)
Inventor: GOLEBY LESLIE DAVID
IPC: E02D5/04
Filed: 1993-03-24
Abstract: PCT No. PCT/AU91/00441 Sec. 371 Date Mar. 26, 1993 Sec. 102(e) Date Mar. 26, 1993 PCT Filed Sep. 25, 1991 PCT Pub. No. WO92/05893 PCT Pub. Date Apr. 16, 1992.Structural members (80) having an intermediate web (81) and hollow tubular side flanges (83, 85) extending longitudinally of the web (81) are formed in a cold rolling operation such that one of the tubular side flanges (83) has an outside diameter of the opposite tubular side flange (85). The larger diameter side flange (85) has a longitudinally slotted aperture (87) to permit a composite structure (120) to be formed by nesting the smaller diameter flange (83) in the larger diameter flange (85) of an adjacent structural member (80). The composite structure (120) having a plurality of interconnected structural members (80) may be assembled as a closed or open structure.
Patent FI-941699-A (FI)
Inventor: LAUFFER DAVID JEFFREY
IPC: C07D207/22
Filed: 1994-04-13
Abstract: Pharmaceutically useful nitrogen containing cyclic oxime and amine substituted compounds are disclosed which are azabicyclo[2.2.2]oximes, azabicyclo[2.2.2]-amines, azabicyclo[3.2.1]oximes and amine containing heterocyclic oximes wherein the heterocyclic ring contains from 3 to 7 carbon atoms.
Patent FI-943084-A (FI)
Inventor: BREU VOLKER
IPC: C07D239/69
Filed: 1994-06-27
Abstract: Compounds of the formula <IMAGE> in which R<1> to R<9>, R<a>, R<b>, X, Y, Z, m and n have the meaning given in the description, can be used as medicines, in particular for the treatment and prophylaxis of conditions associated with endothelin activities.
Patent FI-943235-A (FI)
Inventor: NORRIS FANNY
IPC: A61K38/00
Filed: 1994-07-06
Abstract: The present invention relates to a human Kunitz-type protease inhibitor comprising the following amino acid sequenceAsp Leu Leu Pro Asn Val Cys Ala Phe Pro Met Glu Lys Gly Pro Cys Gln Thr Tyr Met Thr Arg Trp Phe Phe Asn Phe Glu Thr Gly Glu Cys Glu Leu Phe Ala Tyr Gly Gly Cys Gly Gly Asn Ser Asn Asn Phe Leu Arg Lys Glu Lys Cys Glu Lys Phe Cys Lys Phe Thr(SEQ ID NO:1)or a variant thereof with protease inhibitor properties.
Patent FI-946133-A (FI)
Inventor: DORN CONRAD P
IPC: C01B15/013
Filed: 1994-12-28
Abstract: Substituted heterocycles of the general structural formula: <CHEM> are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, and asthma and calcium channel blockers useful in the treatment of cardiovascular conditions such as angina, hypertension or ischemia.
Patent FI-952382-A (FI)
Inventor: EINOLA HEIKKI
IPC: H04W48/18
Filed: 1995-05-16
Abstract: The invention relates to a mobile communication system that is a multiband network comprising a plurality of bands. The 900 MHz frequency range of the GSM system and the 1800 MHz frequency range of the DCS system is used as an example. In accordance with the invention, the network transmits to the mobile station information not only on the frequencies of another band to be monitored, but also on how many monitored adjacent band frequencies the mobile station should report. The number of adjacent band frequencies to be reported on, given in the information, is not constant, but the network changes it as needed. In this way the network obtains adequate information on the adjacent band frequencies to perform handover between the bands. <IMAGE>
Patent FI-953374-A (FI)
Inventor: KIM YEONG-U
IPC: C23G1/19
Filed: 1995-07-10
Abstract: A method for processing stainless steel strip or sheet provides for cleaning the surface of the stainless steel with a solution selected from the group consisting of water and alkaline-based and acid-based compounds to reduce oxide scale formation and to provide more uniform oxide scale during subsequent annealing by transverse-flux induction heating up to an annealing temperature of about 2300 degrees Fahrenheit and then electrolytically descaling by immersing in an aqueous solution electrolyte of one neutral salt, preferably, sodium sulfate maintained at a temperature in excess of 150 degrees Fahrenheit and with the use of low current density of 0.1 to 1.0 amperes per square inch to descale the steel substantially entirely, and thereafter applying a water rinse combined with wet wiping to the electrolytically-descaled stainless steel. <MATH>
Patent FI-972167-A (FI)
Inventor: WINTERBORN IAN KEITH
IPC: A61K9/20
Filed: 1997-05-21
Abstract: The invention relates to a freeze-dried dosage form for oral administration capable of being rapidly disintegrated in the mouth comprising ondansetron in the form of its free base or a pharmaceutically acceptable solvate thereof and one or more pharmaceutically acceptable excipients. Methods for the manufacture of such compositions and for their use in the treatment of conditions mediated through the action of 5-hydroxytryptamine (5HT) at 5HT3 receptors are also described.
Patent FI-973291-A (FI)
Inventor: LOENNOE ANDERS
IPC: B29B11/16
Filed: 1997-08-11
Abstract: PCT No. PCT/SE96/00187 Sec. 371 Date Aug. 13, 1997 Sec. 102(e) Date Aug. 13, 1997 PCT Filed Feb. 13, 1996 PCT Pub. No. WO96/25655 PCT Pub. Date Aug. 22, 1996The invention relates to a device for obtaining, in the manufacture of a high-strength composite, an indication the reinforcement layer of the composite has been wetted throughout by the matrix material of the composite. The reinforcement layer is of the type which mainly consists of fibers or fiber bundles which do not become translucent or transparent when wetted by the matrix material, such as carbon or aramide fibers or fiber bundles. The matrix material of thermosetting plastic is applied in a liquid state in the manufacture according to, for instance, the technique of hand lay-up. The reinforcement layer includes indicating fibers which become translucent or transparent when wetted by the matrix material. A good indication is obtained if the indicating fibers have such properties that they become translucent only when the adjoining reinforcing material has been completely wetted throughout. Preferably the indicating fibres are uniformly distributed across the reinforcement layer and in an amount that does not affect the properties of the composite significantly.
Patent FI-981773-A (FI)
Inventor: EINAMO KARI
IPC: H04M3/22
Filed: 1998-08-18
Abstract: A method, system and network element for tracing signaling messages related to a subscriber in a mobile communication system. In the solution according to the invention a functional entity of the mobile communication system receives a trace command which indicates the tracer and identifies at least one subscriber whose signaling messages are to be traced, and tracing is started, tracing comprising the steps of: copying the signaling message in response to reception or transmission of a signaling message related to the subscriber to be traced, and sending a copy to the tracer.
Patent FR-1245175-A (FR)
IPC: F16K1/22
Filed: 1960-01-08
Granted: 1960-11-04
Abstract: 937,203. Valves. A.P.V. CO. Ltd. Jan. 8, 1960 [Jan. 9, 1959], No. 949/59. Class 135. A circular valve-closure disc 5 with a radiused periphery is provided with a boss 5b rising centrally from one face thereof and at an oblique angle of 45 degrees to the mid-plane of the disc, the boss being extended and reduced in diameter to form an operating spindle 4. The disc 5 is disposed in a chamber 5a formed by enlargements at the abutting ends of two ducts 1, 2, which ends are spigoted and held together by a threaded ring 10; the end of duct 2 is recessed 8 to house a resilient sealing ring 6, e.g. of rubber, to which a nylon or metal backing ring 7 is bonded or mechanically interlocked. The unit 6, 7 is capable of radial movement in the recess 8 so that after initially assembling the parts, the disc 5, which is of greater diameter than the inner diameter of the ring 6, is moved to the closed position and thereby moves the unit 6, 7 to the position where it most effectively seals the disc periphery; the ring 10 is then fully tightened to retain the unit 6, 7 in this position. The inner diameter of the ring 6 is equal to that of the chamber 5a, which latter has a centre offset upwardly from the axis of the ducts 1, 2 to avoid the formation of a shoulder, the lower wall of the chamber being at the same level as the lower point of the ducts. The spindle 4 is journalled in a boss 11, and packing 13 between bosses 5b and 11 is compressed by a spring 14 between the outer end of the spindle 4 and a lever 15 attached thereto. The valve may be cleaned by flowing through it a cleansing liquid.
Patent GB-157189-A (GB)
Title: Improvements in valves
IPC: F16K1/30
Filed: 1921-01-08
Abstract: 157,189. Schrader's Son, Inc., A., (Assignees of Schweinert, M. C.). March 8, 1913, [Convention date]. Void [Published under Sect. 91 of the Act]. Lift valves.-A valve device particularly applicable for use with fire - extinguishers which contain liquids or gases under heavy pressure is actuated by a multi-threaded screw and has a packing clamped between the bonnet and a shoulder on the casing with which a sealing collar on the back of the valve member is adapted to co-operate. The fibre valve face i is carried in a recess in the valve member e which is formed integrally with a tubular spindle j having transverse ports k adapted to act as an outlet. This spindle is connected to the multi-threaded actuating sleeve l, which has an integral handle g, by a nut p housed in a recess q and by flats formed on the spindle. The back of the valve member has a face u adapted to seat, when the valve is open, against a packing washer r held against a shoulder s on the casing by the bonnet b.
Patent GB-269850-A (GB)
Title: Improvements in or relating to clutches for self-propelled vehicles
IPC: F16D13/66
Filed: 1927-01-13
Abstract: 269,850. Renault, L. April 26, 1926, [Convention date]. Clutches, friction. - In cone clutches for self-propelled vehicles, the outer member 8<1>, 8 is secured to the driven shaft and has an inner covering 9 of leather &c., while the inner member 2 is secured to the driving-flywheel 1 and is provided with spring tongues or with plates 4 normally projecting outwardly beyond the surface of the member 2 under the influence of springs 6 and of centrifugal force. The tongues or plates serves to cushion the preliminary clutching-action.
Patent GB-912041-A (GB)
Title: Improvements in or relating to apparatus for measuring small distances
IPC: G01B7/02
Filed: 1958-01-10
Abstract: 912,041. Determining physical dimensions; capacitance measurement. WAYNE KERR LABORATORIES Ltd., and CALVERT, R. Jan. 7, 1959 [Jan. 10, 1958], No. 1069/58. Class 37. The separation of two conductive bodies is determined by arranging their capacitance in the negative feed-back path of an amplifier fed with alternating voltage and measuring the output voltage. As shown, the capacitance between a probe 19 and an earthed body 20 is connected as a negative feed-back path of a threestage resistance-capacitance coupled amplifier 13, fed with constant current from a 50 kc./s. oscillator 11 via a capacitor 12. For small separations between members 19, 20, the output voltage is proportional to the separation, hence the output valve voltmeter 26 may be calibrated in terms of linear dimension. The amplifier and oscillator are provided with a separate screening box 14 held at the potential of the amplifier output. A guard ring 23 is connected to the screening box 14 via the outer of a coaxial cable 22. The valve voltmeter 26 may be connected to the oscillator output via a switch 28 for setting-up purposes. Surface roughness may be determined by measuring the movement of a spring-loaded stylus the point of which is traversed over the surface. Vibration measurement.-The probe 19 may be brought near a vibrating structure such as an unbalanced rotating shaft. The 50 kc/s. output of the amplifier 13 will now be modulated by the vibration frequency, the modulation amplitude being proportional to the amplitude of vibration. The wave is fed to a linear demodulator using a Zener diode as described in Specification 863,397 [Group XL (c)]. The 50 kc/s. component is removed in a filter 44, after which the peak to peak amplitude is determined by a full-wave circuit 51, 52. A circuit diagram of details 30, 44, is given in Fig. 3 (not shown). Reference has been directed by the Comptroller to Specification 741,827.
Patent GB-1292571-A (GB)
Title: Method for forming white frame in electrophotography
IPC: G03G15/047
Filed: 1971-01-08
Abstract: 1292571 Electro-photography FUJI PHOTO FILM CO Ltd 8 Jan 1971 [10 Jan 1970] 1073/71 Headings G2A and G2H A photo-conductive layer is imagewise exposed except for a margin area, surrounding and slightly overlapping the image area, which is uniformly exposed. As shown, an image of a transparency 4 is projected on to a photo-conductive surface 8 and a white surrounding margin is formed by light from a frame 1 having walls of inverted U-shaped cross-sectional form situated up to 20 mm from surface 8. The image area may be covered, Fig.2 (not shown). The inner side of the lower end of frame 1 may be cut diagonally to conform to the cone of light from lens 7, Fig.4 (not shown). The frame sides may be inclined away, Fig. 5 (not shown) or towards, Fig. 6 (not shown), the projected image.
Patent GB-646467-A (GB)
Title: Improvements relating to the inhibition of foam formation during the manufacture of pulp or paper
IPC: D21C3/28
Filed: 1948-01-15
Abstract: Foam formation in paper manufacture is inhibited by adding an aqueous emulsion of a mineral wax emulsified by a partial glyceride of a higher fatty acid to the paper stock.  Higher fatty acids specified are stearic, oleic, vicinoleic, linoleic, palmitic, myristic, lauric and capric.  Naphthenic acids are also included.  Additions to the emulsions include animal, vegetable and mineral oils, fats and waxes, fatty acids, fatty alcohols, fatty amines, and fatty amides.  Teaseed oil, olive oil, castor oil, tallow, wool grease, sperm oil and montan wax are examples of such additives.  Sulphonated or phosphated fatty substances can also be added.  In an example, glyceryl monostearate, paraffin wax and water are mixed together.
Patent GB-1036617-A (GB)
Title: Method and apparatus for packing mould sand in mould flasks
IPC: B22C15/00
Filed: 1964-01-10
Abstract: 1,036,617. Sand packing. W. J. HUSTON, and A. E. DeMOTT. Jan. 10, 1964, No. 1219/64. Heading B3F. A method of packing sand in a casting mould flask comprises placing a pattern in the flask, filling the flask with moulding sand and exploding a charge over the flask to pack the sand around the pattern. Apparatus to effect this method comprises a foundry unit 10, Fig. 1, with a hopper 12 disposed over a combustion chamber 14. A conveyer 16 travels under the chamber 14 and a lift table 18 receives the moulding flask 20 from the conveyer and raises it into closing engagement with the combustion chamber 14. The combustion chamber has an open upper end 40 over which the sand hopper is disposed and within the hopper are located measuring and release shuttles 24 and 32 respectively. An injector 46 is positioned within the combustion chamber together with ignitors 48 if the explosive charge is of the type requiring detonation. The required quantity of moulding sand is allowed to fall from the hopper into the flask, which may have reinforcing baffles 58, the shuttle gates are closed and the charge detonated, the resulting shock waves 50 packing the sand around the pattern 60. Other embodiments include guide members which are located on the flask to effect variation in the packing distribution and means for venting the waste gases produced by detonation are provided. The sand packing means described in the Specification may also incorporate the method of removing sand from used moulds described in Patent No. 952,957 so that sand may be packed in a new flask and used sand removed from old flask simultaneously by placing a number of respective flasks in the combustion chamber at the same time.
Patent GB-191749-A (GB)
IPC: H01J35/04
Filed: 1923-01-13
Abstract: 191,749. M³ller, C. H. F., [Firm of]. Jan. 14, 1922, [Convention date]. Vacuum tubes; R÷ntgen-ray tubes. - In a high vacuum device for the production of cathode or R÷ntgen rays, in which a discharge. is produced between two or more electrodes spaced a short distance apart, the cathode consists of one or more thin wires with a highly curved surface facing the other electrode. The wire may be in the form cf a sharply curved loop 2 in a plane at right angles to a flat anode 1, and may be heated to incandescence by current from a battery 5, for removing gas from the anode during manufacture. The gap between the electrodes may be a few millimeters only. In another arrangement several wire loops are mounted inside an anode of hemispherical or .semi-cylindrical form. The Specification, as open to inspection under Sect. 91 (3) (a), comprises also the use of the wires for producing a thermionic discharge. This subject-matter does not appear in the Specification as accepted.
Patent GB-1362081-A (GB)
Title: Vehicle with indivudual wheel suspension
IPC: B62D17/00
Filed: 1972-01-11
Abstract: 1362081 Vehicle suspensions G FUCHS and U THIERER 11 Jan 1972 [14 Jan 1971] 1245/72 Heading B7D In an independent wheel suspension which provides for adjustment of the track width of a vehicle such as a mobile crane or crane truck, a wheel 1 is pivotally connected to a transverse lever 3 having an hydraulic track adjusting cylinder 16 operating thereon, a longitudinal link 19 is connected between the vehicle chassis 2 and a point on the wheel 1 diametrically opposite the point of connection of the lever 3, and a camber maintaining and adjusting cylinder 24 is connected between the wheel 1 and the transverse lever 3. A tubular member 5 carrying the lever 3 is mounted in bearings on the chassis 2 and has a first radial arm 14 connected to the cylinder 16 and a second radial arm 11 connected to a camber control cylinder 13 which communicates through lines 28, 29 with the cylinder 24 so that the camber remains constant regardless of track width adjustment. Ball joints or knuckle joints 8, 18, 27 connecting the lever 3, link 19 and cylinder 24 to the wheel 1 are disposed on an axis 27 about which the wheel is steerable by means of a second longitudinal link 22 connected to an arm 17. The camber maintaining cylinder 24 may be connected to a resilient chamber for the hydraulic fluid or to a hydraulic control unit which permits the wheel to be adjusted to any desired camber or to the horizontal position to form support feet for the chassis 2.
Patent GB-1277177-A (GB)
Title: Magnetically recording and reproducing information
Inventor: MCINTOSH ROBERT PAUL
IPC: G11B5/596
Filed: 1971-01-11
Abstract: 1277177 Magnetic recording and playback INTERNATIONAL BUSINESS MACHINES CORP 11 Jan 1971 [21 Jan 1970] 1256/71 Heading G5R A magnetic transducer 2 has the usual record/playback gap 21 and also a portion 22 sensitive to magnetic flux directed transversely of the gap 21 so as to generate a signal indicative of the intensity of that flux. This signal controls the aligning of the transducer 2 with a data track on a magnetic disc in which a layer of relatively low coercivity carrying the data tracks overlies a layer of relatively high coercivity in which concentric control tracks are magnetized alternately in opposite radial directions so that the boundary between two control tracks underlies the centre line of a data track (Figs. 3 and 4, not shown). The disc may be divided into sectors carrying alternately data and control recordings (Figs. 5 and 6, not shown). The flux-sensitive head portion 22 may exhibit the Hall effect.
Patent GB-157370-A (GB)
Title: Hydraulic change speed gear
IPC: F16D31/06
Filed: 1921-01-10
Abstract: 157,370. Drouet, E., (Assignee of Bardou, F.). Nov. 15, 1919, [Convention date]. Universal joints.-A universal joint used in an hydraulic speed gear consists of cylindrical segments 13, 14, Fig. 11, receiving the journals 17, 18 of a roller 19 and disposed in a cylindrical bore of a member 6.
Patent GB-258467-A (GB)
Title: Electric safety lock
IPC: E05B47/02
Filed: 1926-01-18
Abstract: 258,467. Bienert, H. Jan. 18, 1926. Electrically operated or controlled fastenings.- An electrically released safety lock for doors &c., independent of the ordinary lock, comprises a pivoted lever d co-operating with a hook e fixed to the door-post and forming the armature of an electromagnet k, which, when energized, raises lever d clear of hook e. The circuit of the magnet may be closed from inside the door by a pushbutton c closing contact-springs a, b, and from outside by a special key i threaded to screw on to a stud carried by spring a, which is pulled to close the circuit. The lever may be held out of action by a pivoted arm h. To enable the lock to be released from outside in the event of failure of current, a spring f is provided, held in compression by a pin g placed in a small hole bored through the door, the outer end being hidden by wax, paint &c. In emergency, pin @ is pushed out of the hole, freeing spring f, which lifts the lever d.
Patent GB-801894-A (GB)
Title: Urea derivatives
IPC: C07C275/16
Filed: 1957-01-14
Abstract: The Specification describes the production of compounds of the general formula OC(NH.A.COOR)2 where A is an alkylene straight- or branched-chain radical having 3-17 carbon atoms, in which the amino group is not attached to a tertiary carbon atom, and R is hydrogen, monovalent alkali metal or an alkyl radical having 1 to 18 carbon atoms.  These 1,3-di-(carboxyalkyl) ureas are prepared by the alkaline oxidation of 1,3-di-(carboxyalkyl) thioureas (prepared by the process of Specification 799,373), preferred oxidants being hydrogen peroxide and sodium hypochlorite, at or below room temperature, to give a solution of the alkali metal salt, which is acidified to precipitate the free acid.  The esters are prepared by conventional esterification of the free acids.  The free acids may also be prepared by heating a 1-nitroso-1,3-di-(carboxyalkyl) urea (prepared by the process of Specification 801,893) in dilute alkaline or acid solution, preferably in dilute hydrochloric acid solution. In examples the following compounds are prepared: 1,3-di-(e -carboxypentyl) urea, 1,3-di-(g -carboxypropyl) urea, and their methyl, n-butyl, n-octyl, n-decyl and myristyl di-esters.