baber/WOPTO huggingface dataset:
Patent FI-924575-A (FI)
Inventor: MACLEOD CAROL L
IPC: A61K39/395
Filed: 1992-10-09
Abstract: The present invention provides novel DNA sequences, recombinant DNA (rDNA) molecules, processes for producing novel T-cell proteins expressed in T-cell development, the novel T-cell proteins in substantially pure form and antibodies which bind to the novel proteins. More particularly, it relates to novel DNA sequences expressed in appropriate hosts and the novel T-cell proteins produced in these hosts. The present invention also provides novel transmembrane proteins in substantially pure form, rDNA molecules encoding transmembrane proteins and processes for producing the novel transmembrane proteins. The DNA sequences and recombinant DNA molecules of this invention are characterized in that they are expressed by T lymphoma cells and have at least one of the following characteristics: (1) is expressed in normal thymus, activated spleen cells, or gut associated lymphoid tissue, (2) is expressed in ovarian tissue, normal liver and/or in a stage specific manner in embryonic development and (3) encode novel transmembrane proteins having multiple membrane spanning domains.
Patent FI-925311-A (FI)
Inventor: NAKAYAMA TOYOO
IPC: C07D407/12
Filed: 1992-11-23
Abstract: Amidinonapththyl furancarboxylate derivatives of the formula I <CHEM>  wherein A is a single bond or A denotes     a) a phenyl group, a cyclopentyl group or a cyclohexyl group; b) an alkenylphenyl group, an alkylphenyl group, a phenylalkenyl group or a phenylalkyl group wherein alkyl is C1 to C7 alkyl and alkenyl is C1 to C7 alkenyl; c) a C1 to C18 alkyl or C1 to C7 alkenyl group, which may be substituted by one or two substituents selected from C1 to C5 alkyl groups and guanidino groups, wherein an alkyl substituent together with the carbon atom to which it is attached, may form a cycloalkyl ring having from 3 to 6 carbon atoms, or a C1 to C5 alkyl may itself be substituted by a cycloalkyl ring; or d) -(CH2)n-NH-CO-(CH2)n<'>- wherein n and n', which may be the same or different, each represent an integer from 1 to 4; and R denotes a hydroxyl group; a C1 to C7 alkoxy group which may be mono- or di-substituted by C1 to C5 alkyl; a phenyl-C1-C4alkoxy group; -OAl(OH)2; an amino group; <CHEM> and pharmaceutically acceptable acid addition salts thereof are useful as pharmaceuticals.
Patent FI-931990-A (FI)
Inventor: RIIKONEN ESKO A
IPC: F16K7/06
Filed: 1993-05-03
Abstract: An interchangeable pinch valve system (10) is provided with a valve body (20) having a longitudinal dimension which is substantially identical to standard longitudinal dimensions for ball, gate and the like type valves of similar flow path diameter. The reduced longitudinal dimension of pinch valve system (10), as compared to prior art systems, is achieved by a flexible-walled tubular sleeve (50) having a pair of transversely directed folds (60, 62) which provide sufficient sleeve material to enable the pinch closing of the flow passage (52) without substantially stretching the tubular sleeve wall (51). The valve body 20 is provided with a pair of recessed openings (22, 24) formed in the interior of valve body wall (21) in parallel spaced relation transverse to the fluid flow axis of the valve for receipt of the respective folds (62, 60), whereby the tubular sleeve (50) is in contiguous contact with the interior surface of valve body wall (21). This arrangement permits the fluid flow passage to occupy the maximum cross-sectional area of the through passage (25) of valve body (20). <IMAGE>
Patent FI-932002-A (FI)
Inventor: HAUGS AUDUN
IPC: B66F19/00
Filed: 1993-05-04
Abstract: PCT No. PCT/NO91/00137 Sec. 371 Date Apr. 27, 1993 Sec. 102(e) Date Apr. 27, 1993 PCT Filed Nov. 5, 1991 PCT Pub. No. WO92/07789 PCT Pub. Date May 14, 1992.The lifting apparatus employs a plurality of stacked annular discs, each of which is secured at the inner and outer periphery to an adjacent disc to define a hollow space. Circular discs are secured at the opposite ends of the stacked annular discs to enclose the hollow space. The lifting apparatus is collapsible from an extended elongated position to a collapsed position. A nipple is provided to permit the entry of compressed air into the hollow space when the lifting apparatus is in the elongated extended position to allow the hollow space to be radially expanded while being longitudinally contracted in order to effect lifting of an object secured to the lower end of the listing apparatus.
Patent FI-943313-A (FI)
Inventor: OLESEN PREBEN H
IPC: A61P25/00
Filed: 1994-07-12
Abstract: The present invention relates to compounds   <IMAGE>   where G is   <IMAGE>   and Z is oxygen or sulfur and the remaining variables are as defined in the Specification. The compounds are useful as stimulants of the cognitive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease, severe painful conditions and glaucoma.
Patent FI-952683-A (FI)
Inventor: SCHMID RAIMUND
IPC: C09C1/00
Filed: 1995-06-01
Abstract: Magnetisable pearlescent pigment (I) based on multi-coated flakes has a non-ferromagnetic metal substrate with: (a) a first ferromagnetic layer contg. Fe, Co, Ni, magnetite and/or  gamma -Fe2O3; (b) a second layer of Si and/or Al oxide(s) and/or hydrated oxide(s); (c) a third layer of metal and/or metal oxide with non-selective absorption; and (d) opt. a fourth layer of metal oxide, which is colourless or has selective absorption. Also claimed are pearlescent pigment mixts. contg. (I) and a second pigment (II); and a process of producing (I).
Patent FI-963878-A (FI)
Inventor: TEGELER FERDINAND
IPC: B61C9/08
Filed: 1996-09-27
Abstract: The invention relates to a rail-borne power unit for conveying passengers. The unit has at least one coach section formed by a coach body with at least one passenger compartment for passengers and with a driver's cab at one or both ends. The coach body is supported on running-gear assemblies formed by wheelsets and driven by at least one drive unit. The rail-borne power unit is a low-floor vehicle in which a central part of the coach body is lowered relative to its end parts. At least one end part of the rail-borne power unit is designed as a motor-coach head. The unit is selectively driven by at least one diesel-mechanical drive, or a diesel-electric drive, or a purely electric drive, or a multi-system drive formed by a combination of a diesel-electric drive with a purely electric drive, or a multi-system drive formed by a combination of two different electric drive variants, or a multi-system drive formed by a combination of a diesel-electric and two different electric drive variants. An electric drive motor drives at least one axle of one of the running-gear assemblies.
Patent FI-963892-A (FI)
Inventor: BONGERS BERNHARD
IPC: G01F11/26
Filed: 1996-09-27
Abstract: PCT No. PCT/EP95/01041 Sec. 371 Date Oct. 30, 1996 Sec. 102(e) Date Oct. 30, 1996 PCT Filed Mar. 21, 1995 PCT Pub. No. WO95/27187 PCT Pub. Date Oct. 12, 1995The invention is a tubular two-chamber liquid metering device for leaktlight insertion into a container opening. The metering device consists of a cylindrical wall with a closed base and a cover which is provided with a passage for a pouring duct. The wall has at least one opening in the region of the cover and at least one further opening is located on a peripheral line between the opening and the base. Disposed in the outer cylindrical chamber defined by the wall, the base and the cover is a tubular body which at one end is connected in a leaktight manner to the pouring duct and at its other end maintains a distance from the base. The tubular body has at least one opening on a peripheral line in the region of the connection to the pouring duct. A freely movable body with a circular cross-section is provided in the main metering chamber defined by the inner cylinder between the opening and the base. The invention further provides a method of metering liquids via a chamber device in which a free body is provided in the metering chamber in order to close a pouring duct. The volume of the free body is such that the free volume remaining in the metering chamber corresponds to the amount of liquid to be metered.
Patent FI-980945-A (FI)
Inventor: SAVOLAINEN JOUKO
IPC: A23J3/08
Filed: 1998-04-29
Abstract: A method for modification and isolation of a protein is provided. The method includes the steps of providing a protein selected from the group consisting of whey and soy proteins; providing a reagent that forms sulfite ions; mixing the protein with the reagent under a condition to sulfonate the protein without using an oxidizing agent and to obtain a mixture containing a sulfonated protein; precipitating the sulfonated protein out of the mixture at an acid pH to form a precipitated sulfonated protein and a soluble sulfonated protein; and recovering the precipitated sulfonated protein or soluble sulfonated protein.
Patent FI-981182-A (FI)
Inventor: RAETY JARKKO
IPC: B65H23/26
Filed: 1998-05-27
Abstract: In the method in reeling of a paper or paperboard web, a web (W) is guided by means of a reeling cylinder (1) onto a reel (R) to be formed around a reeling axle (2). There are at least two reeling cylinders (1), both of which are used to reel in turn the web (W) onto the corresponding reel. The reels (R) are formed in turn in reeling stations located on opposite sides of the pair of reeling cylinders (1). The web (W) travels between the reeling cylinders (1) to either reeling cylinder (1) and the corresponding reel (R).
Patent GB-126381-A (GB)
Title: Improvements in Detectors for Wireless Telegraphy, and other purposes.
Inventor: HARVEY THOMAS
IPC: H01C8/02
Filed: 1917-01-22
Abstract: 126,381. Harvey, T. Jan. 22, 1917. Receiving systems and apparatus. - In cable code telegraphy employing alternating current or interrupted direct current the coil N, Fig. 11, of a mercury coherer is connected to the system through an interrupter R<1>, S, Figs. 11 and 11<a>, when direct current is employed, or directly when alternating current is employed.
Patent GB-1496214-A (GB)
Title: Screw driver
IPC: B25B23/145
Filed: 1974-12-24
Abstract: 1496214 Power screwdrivers ATLAS COPCO AB 24 Dec 1974 [15 Jan 1974] 1082/75 Heading B3N A power screwdriver, particularly for use with thread-forming screws comprises a housing 11, motor 14, a transmission and an output spindle 55. The transmission includes a torque-limiting device-for determining the final tightening torque of the screw-which can be overrriden to provide a higher torque during initial threadforming by the screw. The over-ride itself can be cancelled, when the screw reaches the tightening up position, by sensing means, so that the torque is again limited. In the embodiment illustrated, the spindle 55 and bit 54 are axially movable and, on engagement of the bit with the screw, sleeve 52 slides back against spring 53; bit 54 and spindle 55 and central body 57 then move rearwardly so that dogs 64 of spindle 55 engage dogs 46 of a ring 34 forming part of a low torque limiting clutch 31, 39, 34, comprising dogs 37, 38 and rollers 39, which is connected through a high torque limiting clutch 31, 42, 33 of similar design to motor drive shaft 24 on which the latter clutch is splined. The two clutches are spring-loaded by the same spring 43 engaged by adjustable nut 29. A distinct "stop" sensation is felt by the operator when stop sleeve 63 which is spaced from spindle 55 by strong spring 65 engages an intermediate sleeve 27 whereafter ball 60 is moved rearwardly to engage valve rod 19 and open valve 18 for switching on air motor 14. With light torque loads, a screw is turned until the torque reaches that determined by clutch 31, 39, 34 which then slips. For threadforming screws, this torque may be exceeded for high load thread-forming by the operator increasing the axial force whereby spring 65 is overcome and dogs 64 on the spindle engage dogs 47 on the high torque clutch 31, 42, 33 so that the low torque clutch is over ridden. When sensing sleeve 50, adjustably screwed on housing 11, engages the workpiece, the bit 54 is not fed with the housing and spring 65 acts to separate the spindle dogs from dogs 47 and the low torque clutch is again operative for final screw tightening.
Patent GB-1490751-A (GB)
Title: Doppler radar
IPC: G01S7/292
Filed: 1975-01-10
Abstract: 1490751 Radar TELEFONAKTTEBOLAGET L M ERICSSON 10 Jan 1975 [15 Jan 1974] 1205/75 Heading H4D In a pulse Doppler radar, of the type wherein the echo signals are quadrature phase detected to give quadrature signals i, q. circuitry to stop large amplitude interference being passed to further processing circuitry, comprises an amplitude former 7 receiving the quadrature signals and producing a signal (comparison signal) representing the amplitude of the echo signal, and a comparator 8 comparing the 'comparison signal' instantly occurring with that which was produced from a previous echo period and causing the operation of switches 4, 4<SP>1</SP> such that the instant signal is blocked, when the instant comparison signal is significantly larger than the previous comparison signal. The digital quadrature signal i, is first filtered at 1, and then passed to a circuit 4, 5, 6 comprising the twoway switch 4a, one p.r.p. delay 5 and an adder 6 which gives (with switch 4 in the position shown) signal i 1 , being the sum of the instant quadrature signal and that of the previous p.r.p., which sum signal i 1  used for the amplitude former 7 is freer from ground echo interference. The output from comparator 8 switches over switch 4 and also a switch 9 such that with interference being received, the comparison signal which is tapped to the upper input of the comparator is continuously the last received non-interference or low comparison signal. Likewise the provision of delay 5 and the closed loop formed by switch 4 ensures that it is the last received low quadrature signal which is continuously fed to the processing circuits. The amplitude of the instant comparison signal may be monitored in a threshold detector 10 to provide an output signal which, together with the comparator output, enables an AND gate 12. The amplitude former may perform either of the calculations:
Patent GB-1171385-A (GB)
Title: Detoxication of Thiophosphoric Esters
IPC: C07F9/165
Filed: 1967-01-09
Abstract: 1,171,385. Detoxicating dithiophosphoric acid esters. MONTECATINI EDISON S.p.A. 9 Jan., 1967 [13 Jan., 1966], No. 1216/67. Heading C2C. The toxicity to warm-blooded animals of a thiophosphoric acid ester of the general formula (CH 3 O) 2 P(S)SCH(C 6 H 5 )COOR in which R is a linear or branched aliphatic hydrocarbon radical containing from 1 to 5 C atoms, is lowered by treating the ester with an adsorbing substance of a polar nature and/or distillation under vacuum or steam distillation in order to remove volatile impurities. The invention also includes an ester of the above formula having a LD 50 per os on rats greater than 1000 mg. per Kg. The vacuum distillation may be on a thin layer of the ester in a Luwa-type evaporator, in a packed column, or by bubbling air through the ester under reduced pressure. The adsorbing substance may for example be alumina, an aluminium hydrosilicate, silica gel or activated clay and the adsorbing treatment may be carried out either on the esters per se or dissolved in a solvent, preferably a non-polar inert organic solvent, e.g. CCl 4  or dichlorethane. In one method of operation (see Fig. 1) the ester is introduced through doser A into column B until about half the height of the column is reached and a vacuum of about 14 Torr is established. The column temperature is maintained at 85-88 C. by circulation of water in the jacket C and air is introduced from meter D through a porous baffle E keeping the vacuum at 14 Torr. After a period of time the inflow of air is stopped, the vacuum removed and the purified product discharged through the cock F and then further purified by treatment with an activated adsorbing earth. In another method (Fig. 2, not shown), a solution of the ester is treated with an activated adsorbing earth, filtered, the filter cake washed with solvent and the filtrate and wash liquid passed to the head of a steam-stripping column, the steam entering at the base of the column. The product and some condensate are collected in a vessel attached to the base of the column and the condensed water separated from the product in a separating column. The solvent and water vapours issuing from the top of the column are condensed and the solvent and water separated. The downflow of the ester solution in the column and the flow of steam are regulated in such manner that all the solvent is removed without entrainment of the product. Examples are given for the treatment of esters of the above formula in which R is methyl, ethyl and isopropyl respectively.
Patent GB-568202-A (GB)
Title: Improvements in or relating to electric motor control systems
IPC: B60L15/12
Filed: 1941-01-31
Abstract: 568,202. Control of D.C. motors. GENERAL ELECTRIC CO., Ltd., and CROFT, E. H. Jan. 31. 1941, No. 1297. [Class 38 (iii)] In the control of electric motors in which regenerative braking is eftected by backwards movement of the controller from a high-speed position, means in dependence on the motor speed (e.g. a centrifugal governor, or a relay and tachometer generator) are employed to effect a reduced excitation of the motor and prevent regeneration if after the controller has been moved to the " off " position it is again moved forward while the motor has sufficient speed to regenerate. The invention is applicable to compound motors and their equivalents, especially traction motors where the driver of a vehicle has to switch off for a gap in the conductor or rails. As shown, the shunt excitation is controlled by main and resistance-shorting contactors with coils 15a, 16a, 17a which are controlled by a relay 24, 25 with contacts 25 closed when the coil 24 is energized. At the first notch, the coil is energized and contacts 25 and auxiliary contacts 27 close. As the speed is notched up, the regenerative speed is reached, the centrifugal switch opens its contacts 28, but without effect, as they are shortcircuited by contacts 27. When, however, the controller is brought to zero positions and again moved forwards while speed. is such that regeneration could occur, the motor accelerates as a series motor, but as the contacts 27 open at the zero position and remain open and the contacts 28 are held open, the shunt field is not connected and the motor does not regenerate. The contacts 28 may be shunted. by a pushbutton switch to permit regeneration at any time. Specification 534,766 is referred to.
Patent GB-1249453-A (GB)
Title: Substituted 3-alkoxycarbonyl-4-hydroxyquinolines
Inventor: CLARK ROBERT LONG
IPC: C07D215/56
Filed: 1970-01-12
Abstract: 1,249,453. Anticoccidial and antimalarial compositions. MERK & CO. Inc. 12 Jan., 1970 [15 Jan., 1969], No. 1404/70. Heading A5B. [Also in Division C2] Compositions comprise a novel compound of formula I wherein R 3  is C 1-5  alkyl, R 6  is aralkoxy or C 1-18  alkoxy and R 7  is alkoxyalkyl, aminoalkyl or mono- or di-alkylaminoalkyl and either an inert carrier or diluent and optionally a further anticoccidial agent when the composition is administered orally in feed or drink and has anticoccidial activity or a non-toxic pharmaceutically acceptable carrier or diluent and optionally, further antimalarial agents, e.g. chloroquine, primaquine and/or chloroguanide when the composition is in a conventional form for oral or parenteral administration and has antimalarial activity.
Patent GB-1415251-A (GB)
Title: Apparatus for winding foil rolls
IPC: B21C47/24
Filed: 1973-01-10
Abstract: 1415251 Winding webs HUNTER DOUGLAS INTERNATIONAL NV 10 Jan 1973 [15 Jan 1972] 1404/73 Heading B8R An apparatus for winding aluminium foil domestic rolls 20, Fig. 1, comprises a foil supply roll 4 from which the foil is supplied by guide rollers 7 and co-operating roller 8 to a core disposed at a first winding station C, the core 10, Fig. 2, after having been attached to an indexable member 22 at a position A and checked following indexing to position B, receiving a first few laps of the foil 5 before the winding is continued at a second winding station D at which the completed roll 20 following the severing of the foil 5 by a cutter 28 is discharged by a tiltable device 16. In operation the core 14, Fig. 1, following indexing from position A to winding station C and severing of the foil 5 by a movable cutting blade 29 and a stationary cutting edge 30, Fig. 2, has the leading edge of the foil wrapped about its periphery by a blast of air issuing from nozzle 31 which blast directs the leading edge into a narrowing slot formed by a guide plate 26 surrounding concentrically the core and a vertically movable guide 27. Following transfer of the core to the second winding station D the next empty core indexed to the station C acts as a foil smoother in conjunction with a pivotally mounted roller 33. The cores are supported on the indexable member 22 by means of axially engaging and retractable stub shafts (23, 24, Fig. 3).
Patent GB-1249366-A (GB)
Title: Production of chlorine dioxide
IPC: C01B11/02
Filed: 1969-01-09
Abstract: 1,249,366. Chlorine dioxide; chlorine; alkali metal sulphates. HOOKER CHEMICAL CORP. 9 Jan., 1969 [5 March, 1968], No. 1440/69. Heading C1A. Chlorine dioxide, chlorine and an alkali metal sulphate are continuously produced by (a) continuously feeding an alkali metal chlorate, an alkali metal chloride and sulphuric acid into a reaction zone containing as catalyst vanadium pentoxide, silver ions, manganese ions, dichromate ions or arsenic ions, the temperature in the zone being - 25 C. to + 105 C., (b) continuously withdrawing chlorine dioxide, chlorine and water vapour thereby causing alkali metal sulphate to crystallize and (c) continuously withdrawing alkali metal sulphate crystals from the reaction zone and recycling the mother liquor. The reaction is preferably carried out at an acidity of 2À5 to 6 normal.
Patent GB-1028320-A (GB)
Title: Improvements in mechanical handling equipment for laden trolleys
IPC: B62B3/065
Filed: 1964-01-13
Abstract: 1,028,320. Mobile elevators. PRAGMATIC Ltd., and C. Y. HARDIE. Jan. 8, 1965 [Jan. 13, 1964], No. 1472/64. Heading B8H. A mobile elevator for use in the loading and unloading of load-carrying trolleys into and out of parcel vans or other railway vehicles comprises a platform 5 which is supported on a chassis 1 by parallel links 6 actuated by a pneumatic or hydraulic ram 20 and which is rotatable about a vertical pivot 27. The platform 5 is substantially U-shaped in plan, Fig. 3 (not shown), is formed as a humped ramp and is provided with recesses 12 for locating the wheels of the trolley.
Patent GB-1442580-A (GB)
Title: Gas discharge panel display device
IPC: H01J17/49
Filed: 1975-01-15
Abstract: 1442580 Matrix displays INTERNATIONAL BUSINESS MACHINES CORP 15 Jan 1975 [4 March 1974] 1662/75 Heading G5C Display apparatus comprises a gas discharge display/memory panel with crossed conductor arrays, in which information is written in at one side and shifted across the panel to selected sites and means to sustain a discharge at the selected sites and at the adjacent sites from which the discharges moved thereby enlarging the size of each display site. This is achieved by applying sustaining pulses to pairs of adjacent electrodes of a panel e.g. as described in Specification 1,426,826. The display of Fig. 3 can be moved vertically one site and sustain pulses applied also to adjacent horizontal conductors to sustain discharges in four cells for every selected site.
Patent GB-818908-A (GB)
Title: Improved corrosion-resistant alloy steel
IPC: C22C38/60
Filed: 1958-01-20
Abstract: A corrosion resistant alloy steel has a composition within the following range in per cent by weight: C 0.03-1.0, As 0.02-0.5, Mo 0.05-0.8, Sn 0.04-0.25, Mn 0.25-1.5, Fe the balance.  The alloy may also contain one or more of the following elements: Sb 0.02-0.5, Al up to 0.2, P 0.005-0.15, Si up to 0.5, S up to 0.05.