baber/WOPTO huggingface dataset:
Patent FI-872556-A (FI)
Inventor: HERON ROGER ARTINDALE
IPC: B24C7/00
Filed: 1987-06-08
Abstract: PCT No. PCT/GB86/00613 Sec. 371 Date Jun. 8, 1987 Sec. 102(e) Date Jun. 8, 1987 PCT Filed Oct. 10, 1986 PCT Pub. No. WO87/02290 PCT Pub. Date Apr. 23, 1987.A high pressure jetting apparatus has an abrasive cutting nozzle, a hopper supplying abrasive material, a container for mixing abrasive and a carrier liquid at a point remote from the nozzle, and a closeable conduit for conducting the mixture at high pressure from the container to the nozzle. When the closeable conduit is closed an endless circulating path is formed between the container and the hopper to charge the container with abrasive from the hopper and carrier mixture. The mixture is conveyed under pressure from the container to the nozzle when the inlet and outlet conduits from the hopper to the container are disconnected and the closeable conduit is open.
Patent FI-872872-A (FI)
Inventor: GERGELY GERHARD
IPC: A61K9/46
Filed: 1987-06-26
Abstract: Method for producing fizzy granules, in which use is made of a fixed crystalline, edible organic acid and an alkaline or alkaline-earth metal carbonate forming CO2 on reaction with the organic acid in an aqueous solution, in the following stages: a) a proportion of the total acid quantity in the first coating composition and a proportion of the alkali metal carbonate in this composition containing at least one alkali metal carbonate are dissolved in the solvent for the acid and reacted with each other; b) the acid crystals are coated with the preliminary reaction solution thus formed; c) the acid crystals are thoroughly mixed with that proportion of the first coating composition which has not been used to produce the preliminary reaction solution; d) a solid coating layer consisting of alkali and/or alkaline-earth metal carbonate is thoroughly stirred so as to react with the preceding coating layer; e) final drying. This is followed by intermediate moistening of following coating layers using the preliminary reaction solution as moistening agent, and the solvent can be heated to ca. 35-40 degree C before addition of the acid and/or the alkali metal carbonate. After the final coating layer has reacted, alcohol can be added, and this is followed by drying. At least one coating composition or one preliminary reaction solution can contain starch or an alakali and/or alkaline-earth metal salt which is sparingly soluble or does not tend to react with the edible organic acid. The application also includes the effervescent granules which have been produced according to the invention and which are used for producing fizzy drinks or tablets.
Patent FI-881900-A (FI)
Inventor: PASCAL JEAN-CLAUDE
IPC: A61K31/435
Filed: 1988-04-22
Abstract: Substituted imidazolyl-alkyl-piperazine and diazepine derivatives of Formula A: <CHEM>  wherein:      R<1> is aryl;      R<2> is aryl, C1-4 alkyl, or hydrogen;      R<3> is C1-4 alkyl, hydroxy, or hydrogen;      R<4> is aryl;      R<5> is aryl;      m is two or three;      n is zero, one or two,  provided that when R<3> is hydroxy, n is one or two; and      q is zero, one, two, or three; and the pharmaceutically acceptable salts thereof, are useful for treating mammals having a variety of disease states, such as stroke, epilepsy or epileptic psychotic symptoms, hypertension, angina, migraine, arrhythmia, thrombosis, embolism, acute cardiac failure, irritable bowel syndrome, neurodegenerative diseases such as Alzheimer's or Huntington's chorea, diuresis, ischemia such as focal and global ischemia or cerebrovascular ischemia induced by cocaine abuse, and also for treatment of spinal injuries.
Patent FI-883461-A (FI)
Inventor: KOBOLD KLAUS
IPC: G01F1/28
Filed: 1988-07-21
Abstract: The invention relates to the use of a flowmeter with a circular-cylindrical housing (1), through which the medium to be measured flows and which has substantially the same internal diameter throughout its length, and a resistance body (4), which is guided in the housing (1) by the flow of the liquid medium preferably against the action of a spring (2) with progressive characteristic on the inner wall surface of the housing (1), making a seal, and which has a hollow cylinder (6) forming an inner, axial through-flow channel (5) and whose narrowest point is formed by the essentially circular-cylindrical hole (7) in an orifice plate (8) exchangeably mounted in the hollow cylinder (6) and having a free hole cross-section which is substantially smaller than the narrowest cross-section of the flow channel (5) and remains unchanged during the axial motion of the resistance body (4) in the housing (1), the orifice plate (8) being selected such that, for an increasing width of the viscosity range to be covered - starting from a lower limit of about 1 cSt upwards - of the liquid medium to be measured or of the liquid media to be measured, the orifice plate thickness/hole diameter ratio increases but is between about 0.05 and 1.0, and to a flowmeter for such a use. 
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Patent FI-883670-A (FI)
Inventor: FUKAZAWA KAZUO
IPC: H04N5/04
Filed: 1988-08-05
Abstract: A television receiver includes a phase-locked loop (PLL) (226-232) which generates a clock signal (CLK) having a frequency of N times the line frequency and being phase-locked to the horizontal line synchronizing signal (HSYNC). The clock signal produced by this PLL has a frequency which tends to jitter between N+1 and N-1 times the line frequency. To compensate for this jittering in the frequency of the clock signal, phase alignment circuitry (236) is coupled to the PLL to align the phase of the clock signal to the horizontal drive signal (HD) produced by the PLL on the occurrence of each horizontal drive pulse. The PLL may also include a delay element (234) which delays the horizontal drive signal applied to the phase comparator of the PLL. This delay element effectively advances the phase of the horizontal drive signal and the line-locked clock signal with respect to the horizontal sync signal to compensate for signal processing delays imparted in the generation of the horizontal drive signal and the clock signal.
Patent FI-912099-A (FI)
Inventor: MORRISON ANTHONY
IPC: A23L9/20
Filed: 1991-04-30
Abstract: The invention concerns with whippable non-dairy creams with low fat levels (15-25 wt%), that possess excellent properties, like a whipping time less than 6 min. Also a production-process is described, which includes a tempering step to make the NDC whippable within 4 min.
Patent FI-914476-A (FI)
Inventor: TUCKER HOWARD
IPC: C07D243/38
Filed: 1991-09-24
Abstract: The invention relates to tricyclic heterocycles, or pharmaceutically-acceptable salts thereof, which possess anti-hyperalgesic properties. The invention also relates to processes for the manufacture of said tricyclic heterocycles; and to novel pharmaceutical compositions containing them. The invention provides a tricyclic heterocycle of the formula I <CHEM> wherein X is oxy, thio, sulphinyl, sulphonyl, amino, (1-4C)alkylamino or methylene;  Y is carbonyl or methylene;  each R<1> includes hydrogen and halogeno;  each of m and n is 1 or 2; each of A<1> and A<2> is a direct link, alkylene, alkenylene or alkynylene; Ar is phenylene which may optionally bear one or two substituents; and  G is carboxy, 1H-tetrazol-5-yl or a group of the formula:- <MATH>  wherein R<2> is (1-4C)alkyl, benzyl or phenyl; or a pharmaceutically-acceptable salt thereof.
Patent FI-924695-A (FI)
Inventor: JONES MICHAEL DAVID
IPC: C07C53/122
Filed: 1992-10-16
Abstract: In a process for removing iodide compounds from a liquid composition comprising carboxylic acids having 2 to 6 carbon atoms or anhydrides thereof, by passing the liquid composition through a silver, mercury, palladium and/or rhodium-exchanged strong acid cation exchange resin, prior to contacting with the metal-exchanged resin the composition is contacted with a cation exchanger in the acid form to remove at least a portion of the metal ion contaminants in the liquid composition which have been found to displace the silver, mercury, palladium and/or rhodium from the metal-exchanged resin.
Patent FI-945867-A (FI)
Inventor: HELPERI TIMO
IPC: B60F/
Filed: 1994-12-14
Abstract: The invention relates to a method for the occasional use of a machine 1 on rails 24. In the method use is made of a rail wheel system, which comprises one or more rail wheel parts 9, 14 that can be detachably fitted to the machine 1. Assembly and dismantling of the rail wheel parts 9, 15, 16 is performed using at least one tool essentially belonging to the machine 1, the tool being used in conventional working of the machine 1. The invention also relates to an arrangement for occasional use of a machine on rails. The arrangement comprises a rail wheel system consisting of at least one rail wheel part that can be detachably fitted to the machine. <IMAGE>
Patent FI-954191-A (FI)
Inventor: WEICHERT ANDREAS
IPC: C07C279/22
Filed: 1995-09-07
Abstract: Benzoylguanidines of formula (I) and their salts are new. R1 and R3 = H, halogen, CN, NO2, 1-8C alkyl, 3-8C cycloalkyl, Oa(CH2)b(CF2)cCF3, S(O)mR5, SO2NR6R7, SR11, OR11, CR11R12R13 or phenyl, naphthyl, biphenylyl or C- or N-bonded 1-9C heteroaryl gps. opt. substd. by 1-3 of F, Cl, CF3, Me, OMe, OH, NH2, NHMe and NMe2; a = 0 or 1; b = 0-2; c = 0-3; m = 0-2; R5 = 1-8C alkyl, 3-6C alkenyl, CF3 or CnH2n-R8; R6 = H, or as for R5; R7 = H or 1-4C alkyl; or R6+R7 = tetra- or pentamethylene, opt. with a CH2 gp. replaced by O, S, NH, NMe or NCH2Ph; n = 0-4; R8 = 3-7C cycloalkyl, or phenyl opt. substd. by 1-3 of F, Cl, CF3, Me, OMe and NR9R10; R9 and R10 = H or 1-4C alkyl; R11 = 3-8C cycloalkyl; (3-8C)cycloalkyl(1-2C)alkyl; or 1-9C heteroaryl or phenyl opt. substd. by 1-3 of F, Cl, CF3, OMe, OH, NH2, NHMe and NMe2; R12 and R13 = H, 1-4C alkyl or gps. as defined for R11; R2 = CF2R14, CF(R15)(R16), CF(Rf)-R15 or CRf=C(R15)(R16); R14 = 1-4C alkyl or 3-6C cycloalkyl; R15 and R16 = H or 1-4C alkyl; Rf = 1-3C perfluoro-n-alkyl; R4 = H, 1-3C alkyl, F, Cl, Br, I, CN or (CH2)s(CF2)tCF3; s = 0 or 1; t = 0-2.
Patent FI-963738-A (FI)
Inventor: PRENGER JAN HENDRIK
IPC: B29C48/90
Filed: 1996-09-20
Abstract: PCT No. PCT/NL95/00099 Sec. 371 Date Nov. 22, 1996 Sec. 102(e) Date Nov. 22, 1996 PCT Filed Mar. 17, 1995 PCT Pub. No. WO95/25628 PCT Pub. Date Sep. 28, 1995A method for manufacturing biaxially oriented tubing from a thermoplastic material. The method includes forcing the tube over a mandrel at an orientation temperature of the plastic material, which mandrel is an expansion part which produces expansion in the circumferential direction of the tube. Downstream of the mandrel an axial pulling force is exerted on the tube, and the biaxially oriented tube is cooled down. At a distance downstream of the mandrel, the tube is drawn through a calibration opening bounded by a calibration device, the calibration opening being such that it produces a reduction in the external dimensions of the tube. Accurate regulation of the external dimensions of the tube is provided by regulating the distance between the mandrel and the calibration device, in particular depending on the external dimensions of the tube measured downstream of the calibration device.
Patent FI-964303-A (FI)
Inventor: KASUKAWA REIJI
IPC: A01N43/08
Filed: 1996-10-25
Abstract: A remedy for pulmonary heart containing the prostaglandin derivative represented by structural formula (A) or a pharmacologically acceptable salt thereof as the active ingredient and exhibiting an excellent efficacy by oral or parenteral administration. <CHEM>
Patent GB-110848-A (GB)
Title: An Improved Suspender for Electric Cables and the like.
IPC: H02G7/06
Filed: 1917-01-20
Abstract: 110,848. Henley's Telegraph Works Co., W. T., and Povey, R. Jan. 20,1917. Suspending.-A suspender for connecting a cable to a wire of the type formed of a strip A of rawhide, leather, canvas, &c. has eye. lets a through which a wire loop C, bent to a figure of 8, is passed. The strip is caused to grip the cable by passing a loop B over the ends of the strip and folding the ends together outwards as shown. The hooked ends of the wire loop are turned in opposite directions and are spaced apart so as to engage easily with the wire e.
Patent GB-610504-A (GB)
Title: Improvements in or relating to cameras for colour photography
IPC: G03B33/00
Filed: 1944-01-20
Abstract: 610,504. Colour kinematography. STEVENS, A. H. (Warner Bros. Pictures, Inc.). Jan. 20, 1944, No. 1127. [Class 97 (i)] A camera comprises a casing having walls, two film gates at right angles to each other in the front of the casing, a pull-down mechanism for each of the film gates, an inlet for two films side by side, an outlet for two films side by side and means for feeding the two films in superposed relation to one of the film gates and subsequently feeding only one of the films to the other film gate. As shown, two films 19 and 20 are fed from reels side by side through an aperture 31a in the casing 1, to two sprockets 13 and 14, on leaving which the film 19 is given a back loop 38 to bring it into superposed relation with the film 20 in which condition the films pass a common sprocket 40 and are fed into the film gate 49 by a pull-down mechanism 56 which moves them two frames at a time to expose alternate frames. The rearmost film 19 is then given a back loop 91, 92 and fed to the film gate 49a, at right angles to the film gate 49, by a pull-down mechanism 56a which moves the film two frames at a time to expose the frames which were not exposed at the gate 49. After exposure, the film 19 passes the common sprocket 40 in superposed relation with the film 20, is again given a back loop 101 and both films are fed out of the camera side by side after passing two sprockets 99 and 100. The pull-down mechanism comprises a crank-pin 59 provided with a bearing block 62 working in an elongated slot in an arm 58 carrying pins to engage the film. An eccentric 67 on a shaft 60 has its axis diametrically opposite that of the crank-pin 59 producing a to-and-fro and arcuate movement in the arm 58 which is pivoted at 65 to an oscillating ring 66. A dishshaped structure having slots corresponding to the two film gates co-operates with a lens L and a splitting prism P. The film 20 is " orthochromatic " and has a red dye over the emulsion to produce a " red " record on the film 19 which is " panchromatic," the film 20 receiving a " blue " record. A green filter at the film gate 49a produces, on the unexposed frames of the film 19, a " green " record. The film traversing gear is mounted on one side of a mid-rib 6 mounted for easy withdrawal in the camera and the mechanism for driving the traversing gear, of which a description is given, Fig. 10 (not shown), is mounted on the other side of the mid-rib. One motor may be used to drive all the mechanism including the shutter. A view-finder is provided having an aperture at one side of one of the film gates and the whole camera may be slidably mounted on a base.
Patent GB-764134-A (GB)
Title: A multi-casing steam turbine set for very high pressures and temperatures
IPC: F01D3/02
Filed: 1955-01-14
Abstract: 764,134. Steam turbines. LICENTIA PATENT - VERWALTUNGS - GES. Jan. 14, 1955 [Jan. 19, 1954], No. 1215/55. Class 110(3). A multi-casing steam turbine set is subdivided into a double-flow high-temperature part A and a double-flow intermediate-temperature part B, the first part A comprising a first high-pressure stage 1 and a first intermediatepressure stage 3, while the second part B comprises a second high-pressure stage 2 and a second intermediate-pressure stage 4. Reheating of the steam is effected between the second highpressure stage 2 and the first intermediatepressure stage 3. Live steam is supplied at 6 and passes first through the high-pressure stage 1 and then through the high-pressure stage 2. The reduced-pressure steam is reheated in the reheater 5 and then expands through the intermediate-pressure stage 3 and then through the intermediate-pressure stage 4. The rotors are mounted on a single shaft 8. The steam is reheated in the reheater 5 to the same temperature as the live steam; also the temperatures of the steam entering the two stages 2 and 4 is arranged to be approximately the same. The speed of the turbine set is about 3000 r.p.m.
Patent GB-494319-A (GB)
Title: Radio antenna systems
IPC: H03H2/00
Filed: 1937-01-15
Abstract: 494,319. Wireless receiving systems. GENERAL MOTORS CORPORATION. Jan. 15, 1937, No. 1250. Void. Convention date, Jan. 16, 1936. [Class 40 (v)] An inductive element 36, Fig. 3, connected between the aerial 60 and the first tuned circuit of a radio receiver, is varied co-operatively with the tuning condenser 10 to improve the signal strength provided by the aerial over the frequency range of the receiver. The coil 36, Fig. 1, is secured to the end plate of the case of the tuning condenser 10. A cam-like member 44, preferably of copper is mounted on the projecting end of the rotor shaft 24 in inductive relation with the coil and so varies the effective inductance of the coil as the condenser rotates. A cover 50 preferably shields the parts 36, 44.
Patent GB-570820-A (GB)
Title: Improvements relating to belt-driven cased screw fans
IPC: F04D25/02
Filed: 1944-01-24
Abstract: 570,820. Screw fans. COLLIERY ENGINEERING, Ltd., and REEVES, H. C. Jan. 24, 1944, No. 1294. [Class 110 (i)] In a cased screw-fan driven by a belt or the like from a motor outside the casing, the driving pulley of the motor and the belt are enclosed in a spur casing on the main casing, instead of the two rims of the belt being provided with separate tubular casings. In the embodiment shown the fan shaft b is driven by belt h from a pulley g on the shaft of a motor mounted outside the fan casing d, the belt passing through an aperture in the casing which may be largely filled by a removable plate l. The driving pulley g and the part of the belt h outside the casing d are enclosed by a spur casing k attached to the main casing d. The spur casing k may enclose the driving motor also, or may have an aperture in the side for the passage of the motor shaft. This aperture may be left open (so far as it is not filled by the shaft) or may be closed by a bellows secured to the casing k and the motor frame or by a plate slidable on the casing k and supported by the motor frame or by a bearing on the motor shaft; these arrangements allow for adjustment of the belt tension by moving the motor on its mounting by means of adjusting screws or automatically by means of a spring. A narrow guard may be provided in the casing d in front of each run of the belt to shield it from dust, &c. carried by the air or gas.
Patent GB-1321402-A (GB)
Title: Wheel chair that can be used on stairs
IPC: B60B33/06
Filed: 1972-01-11
Abstract: 1321402 Invalid carriages SUOMEN VANUTEHDAS-FINNWAD Ltd OY 11 Jan 1972 [11 Jan 1971] 1307/72 Heading B7B An invalid carriage which may be used on stairs has virtually adjustable front wheels 4 and rearwardly extending handrails 5, 15, and 16 which support the carriage when rocked rearwardly by the invalid during adjustment of the wheels 4. A tube 6, Fig. 6, carrying a wheel fork 11 has holes engageable by a knob 13 to determine the height of a wheel 4. The tube 6 can be angularly adjusted, to accommodate various widths of tread, by means of a screw 18 engageable in holes 19 of a quadrant 14.
Patent GB-1323044-A (GB)
Title: Sub-synchronous converter cascade
IPC: H02P1/26
Filed: 1971-01-12
Abstract: 1323044 Control of AC motors BROWN BOVERI & CO Ltd 12 Jan 1971 [14 Jan 1970] 1425/71 Heading H2J  A method of operating a sub-synchronous converter cascade which includes a slipring motor M having its stator connected to an alternating current supply and its rotor connected via sliprings to a stationary frequency converter by which power can be fed back to the supply via a transformer T, comprises three stages; an initial stage of running-up into the operating range of the cascade in which high speed circuit breaker Sg is open, the thyristor G3 is on, the mains controlled inverter assembly G2 is off and the rectifier assembly G1 connected via the sliprings to the rotor is on; a second stage of running-up in which the resistor R2 is taken out of circuit by the closing of the high speed circuit breaker Sg and in which the inverter assembly and thyristor are switched on; and a final stage, the normal running stage, in which the rectifying assembly G1 and the inverter assembly G2 are on, thyristor G3 is off and circuit breaker Sg is closed. The operation of the circuit under fault conditions is discussed in detail in the Specification with particular reference to variations in mains voltage.
Patent GB-411781-A (GB)
Title: Improved cast steel crossing for railroads
IPC: E01B7/28
Filed: 1934-01-15
Abstract: 411,781. Railway crossings. ACIERIES DE GENNEVILLIERS, 119, Avenue Louis Roche, Gennevilliers, Seine, France. Jan. 15, 1934, No. 1480. Convention date, March 6, 1933. [Class 104 (i).] In a one-piece grooved cast steel crossing, the bottom of the groove 10 of each track is cut open from the point of intersection 11 outwards to a predetermined point 9, so as to allow the points to yield independently under the action of passing loads and to make the stress due to the load progressive.
Patent GB-287102-A (GB)
Title: Improvements in safety catches or locks for use in connection with bags and the like
IPC: E05B65/48
Filed: 1928-01-16
Abstract: 287,102. Nowotny, J. March 15, 1927; [Convention date]. Catches, spring; fastenings for bags; latches, sliding and swinging; stud-and-bolt fastenings.-A catch for bags &c. in which an eve 12 or headed stud on one part is pressed into a slot 8 in the casing 1 on the other part and is there engaged by a sliding bolt 5 snapped into engagement by a spring 6, has the bolt capable of pivotal movement on a fixed guide pin 2 passing through a slot in the bolt, so that the bolt may be swung out of engagement with the eye 12 to release the catch by a sideways movement of the eye, the slot 8 being sufficiently long to allow such movement. The bolt is held in its normal position at one end of slot 8 by a pivoted plate 7 acted on by a spring 9, the plate also serving normally to cover a part of said slot, and yielding against the action of spring 9 during the releasing movement.
Patent GB-869939-A (GB)
Title: Improvements in or relating to spreading machines for coating fabrics with highly viscous materials
Inventor: BERRY FRANK THOMAS
IPC: B29C70/68
Filed: 1959-01-15
Abstract: 869,939. Coating webs. BARROW HEPBURN & GALE Ltd. Jan. 15, 1960 [Jan. 15, 1959], No. 1543/59. Class 140. A machine for coating a fabric A with a highly viscous material, e.g. polyvinyl chloride containing carbon black, comprises a supply tank 10, a vacuum pump 11 drawing coating material from the tank 10 and supplying it to a trough B having downwardly directed nozzles 12 in its bottom, interacting rotatable paddles 13, 14 being mounted in the trough to force material through the nozzles 12. The fabric web A is drawn slowly beneath the nozzles 12, each of which has a manually operable valve 17, and beneath a vertically adjustable spreader 19 before passing through heating means E and through the nip of a pair of liquid cooled rollers, returning by support rolls 8 to a storage reel. A fluid-pressure actuated piston, not shown, connected to a pivoted bracket at one end of the spreader 19 acts to swing the spreader 19 and its adjusting means clockwise in Fig. 1. A piston 37 in the pump 11 is connected by a shaft 36 to a piston 35 in a compressed-air motor 34 which automatically reverses its stroke by means of a lug 40 on the shaft 36 which contacts microswitches 39 to actuate a solenoid-operated valve 38 in air supply lines 43, 42 to the motor 34. A roll 3 in front of the nozzles 12 has spirals of opposite hand on its periphery extending from the centre to the ends to stretch the fabric A transversely before coating. Side plates are adjustably mounted on a rod extending along the front of the spreader 19 to confine the coating material to the fabric.