baber/WOPTO huggingface dataset:
Patent FI-864625-A (FI)
Inventor: GEISSLER ULRICH
IPC: G03F7/032
Filed: 1986-11-13
Abstract: A radiation-polymerizable mixture, recording material and process for using the recording material in relief recordings. The radiation-polymerizable mixture contains: (a) a polymeric binder, (b) a compound of the formula:  <IMAGE>  'in which A is O, NH or N-alkyl, Q is -CO-CpH2p-Z- or -CkH2kO-, Z is O or NH, R1 is H or alkyl, R2 is alkyl, alkenyl, cycloalkyl, aryl, aralkyl or SO2R3, R3 is alkyl, alkenyl, cycloalkyl, aryl, aralkyl or aryloxy, k is a number from 3 to 20, l is a number from 0 to 20, m is a number from 2 to 20, n is a number from 1 to 20 and p is a number from 2 to 10, and (c) a compound or a combination of compounds, which is capable of initiating the polymerization of the compound (b) under the action of actinic radiation. The mixture is especially suitable for the preparation of dry photoresist materials and is distinguished by good flexibility and adhesion to copper and by easy strippability in the light-cured state.
Patent FI-874795-A (FI)
Inventor: FELDMAN NICHOLAS
IPC: C10L1/222
Filed: 1987-10-30
Abstract: A gasoline composition contains a minor amount of at least one of a specified group of quaternary ammonium hydroxides for decreasing or reversing the octane requirement increase (ORI) for a fuel-fired spark ignition internal combustion engine. Tetrabutylammonium hydroxide and tricaprylicmethylammonium hydroxide are two preferred compounds for use.
Patent FI-882039-A (FI)
Inventor: REICHL ERWIN
IPC: H01H33/02
Filed: 1988-05-02
Abstract: In a metal-clad, gas-filled, multiphase high-voltage switch gear, having a partition (12) between the busbar chamber (21) and the switch chamber (14), the connection between the two chambers (14, 21) takes place via ducts (13) inserted diagonally in the partition (12), which ducts (13) are arranged in the one direction in the spacing of the busbars (1) and, in the other direction, in the spacing of the poles (6) of the circuit breaker or load isolator (9). As a result, straight-line, crossing-free connections are possible in the busbar chamber (21), between each busbar (1) and the associated duct (13), via the respective isolating or three-position switch (8), while the connecting lines (15a, b, c) in the switch chamber (14) run to the poles (6) in mutually parallel planes, once again without crossing. 
<??>Apart from minimising the switch gear dimensions and increasing the electrical strength as a result of the diagonal arrangement in the busbar chamber (21), in conjunction with a square housing (20), the installation of earthed separating walls (22, 32) between the phases in the two chambers (14, 21) allows effective reinforcement of the outer walls (17) and, above all, the partition (12) to be achieved. Likewise, in the event of a fault, phase shorts with high current arcs are prevented. The stated advantages can also be used in the case of separated multiple busbar systems. 
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Patent FI-882234-A (FI)
Inventor: GILLERY FRANK HOWARD
IPC: C03C17/36
Filed: 1988-05-12
Abstract: A transparent article for reflecting solar energy comprising a metal alloy oxide film which exhibits color and a low reflectance metal alloy film is disclosed along with a sputtering method for its production.
Patent FI-885514-A (FI)
Inventor: SONDAL SVEN
IPC: B65D41/48
Filed: 1988-11-28
Abstract: A container closure formed in its closed state of a springy, elastomeric plastic, to be snapped onto the neck of a container with a ring-shaped retaining portion (2). The retaining portion (2) is connected via a hinge (10) to a re-closable lid (3). A tear-off strip is formed in the join between the lid and the retaining portion in the area opposite the hinge (10). The strip (4) is defined by scoring (6, 7) to diminish its strength. A seal is provided in the join between the lid (3) and the retaining portion (2), in the circumferential sections between the hinge (10) and the ends of the tear-off member (4), said seal being in the form of material bridges (5) spaced around the circumference of the closure. The tear-off strip (4) extends along approximately half the circumference of the closure and is connected with substantially rigid joins between the lid (3) and the retaining ring (2) so that the closure can be pressed onto the neck of the container without the material bridges (5) being broken. When the lid (3) is opened at the hinge (10) and the bridges (5) are thus broken, substantially by pure tensilw stress, an accoustic signal will be obtained if the bridges (5) were unbroken.
Patent FI-900138-A (FI)
Inventor: JANSSEN ROBERT A
IPC: G02C7/04
Filed: 1990-01-10
Abstract: Process for treating hydrophobic polymer surfaces to form hydroxyl moieties thereon comprises ozonating the surface of said hydrophobic polymer to form hydroperoxy groups thereon, and then irradiating said ozonated surface with ultraviolet light or exposing to heat to convert the hydroperoxy groups to hydroxyl moieties in the presence of a hydrogen donor. Such hydroxylated surfaces possess hydrophilic properties and can undergo the chemical reactions characteristic for hydroxyl groups. Polymers so modified are useful in biomedical devices, semipermeable membranes, films, fibers and especially contact lenses.
Patent FI-906372-A (FI)
Inventor: KURAMOTO ROY
IPC: A61K31/19
Filed: 1990-12-21
Abstract: The preparation of pharmaceutical powder compositions which are directly compressible into tablets, is disclosed. The disclosed process includes subjecting an aqueous slurry/solution of a pharmaceutically active drug specifically naproxen or naproxen sodium (which slurry may be directly obtained without drying from the synthesis of the drug), alone or in admixture with an aqueous mixture of excipient materials, to a controlled form of spray drying to produce a dry powder of uniform particle size wherein the drug is uniformly dispersed in and coated with the excipients. The powder can be readily combined with additional dry excipient materials and formed into tablets. The process provides for substantial savings in the manufacture of the tablets. The spray dried powder compositions are highly compressible. Utilizing such spray dried powder compositions, the tablets formed are readily dissolvable and also are stable under normal storage conditions and stress conditions of temperature and relative humidity.
Patent FI-932903-A (FI)
Inventor: JONES BRIAN EDWARD
IPC: C12N9/52
Filed: 1993-06-23
Abstract: Haloalkaliphilic bacteria have been isolated from samples of soil, water, sediment, trona (NaHCO<7>+/-Na<6>CO<7>+/-2H<6>O) and a number of other sources obtained from in and around hypersaline soda lakes. These bacteria have been analyzed according to the principles of numerical taxonomy with respect to each other, as well as to other known haloalkaliphilic bacteria. In addition, these bacteria are further circumscribed by chemotaxonomic analysis. The bacteria produce various alkali- and salt-tolerant enzymes which may be used in various industrial processes requiring such enzymatic activity in a high pH, saline environment.
Patent FI-952473-A (FI)
Inventor: BADERTSCHER ERNEST
IPC: A23L7/104
Filed: 1995-05-22
Abstract: Process (A) for the prodn. of starch-based food prods. comprises enzymatically hydrolysing a mixt. of ≥ 1 starch material and water and subjecting the mixt. to hydrostatic pressure of 300-1100 MPa at 10-90 degrees C. <IMAGE>
Patent FI-952948-A (FI)
Inventor: REIS FRITZ
IPC: F01C9/00
Filed: 1995-06-15
Abstract: A swash-plate machine includes a hollow-spherical work chamber which is divided by a partition into at least one high-pressure chamber and one low-pressure chamber, into which an operating medium can be carried through a conduit system. The partition extends up to a piston carrier and cooperates with a plate-like sealing strip. A circular piston is adapted to the diameter of the work chamber and communicates with the exterior through a supported drive shaft which effects a tumbling motion of the piston. The piston has at least one radial slit extending from the circumference to approximately the piston carrier. A guide journal which is inserted in the slit cooperates with the partition. End surfaces of the piston are in contact with opposed lateral surfaces that extend at right angles to the axis of rotation of the drive shaft and laterally define the work chamber. The guide journal disposed in the radial slit is guided in a guide groove disposed in the partition. The radial slit is provided with angled sides having an opening angle being adapted to a swiveling stroke of the piston. The guide journal cooperates with a sealing segment disposed in the piston carrier. The segment is adapted to the opening angle of the radial slit of the piston.
Patent FI-955470-A (FI)
Inventor: PIRINEN ARI PEKKA
IPC: E06B/
Filed: 1995-11-13
Abstract: The invention relates to a fastening device 12 for fastening a screwing surface 5 on a framework member 4 made of metal. The fastening device 12 according to the invention is characterized in that the fastening device 12 consists of a band of thin raw material which has been cut off and bent into a U-shape, the part lying between forming an intermediate portion 1 and side portions 2, at the ends of which there are holders 3, lying on both sides of the intermediate portion 1. The internal dimensions of the fastening device 12 are such that it can be fitted around the framework member 4 made of metal and the screwing surface 5 arranged on the front side thereof, so that the holders 3 are fastened to the framework member 4. <IMAGE>
Patent FI-960200-A (FI)
Inventor: CAPY GILBERT
IPC: B65D5/36
Filed: 1996-01-16
Abstract: The preformed concave bottom (51) of the fold-open goblet, made from a folded rectangular semi-rigid sheet with both halves being superimposed, is a dihedron delimited by the surfaces of two isosceles triangles inscribed within two right isosceles triangles while having a common base and apexes, while a semi-rigid thin lateral strip (36) forming a polygon for supporting the goblet is secured about the gobelet's base when it is unfolded.
Patent FI-980992-A (FI)
Inventor: NARKILAHTI KIMMO
IPC: H04W24/10
Filed: 1998-05-05
Abstract: The invention concerns a method of defining functional models for users of a data transmission system based on information which is gathered from a data transmission system, in which method one defines at least one variable or combination of several variables occurring in the data transmission system, filters out from the information collected from the data transmission system the user- specific information corresponding the defined at least one variable or combination of several variables, and classifies the users of the data transmission system based on the filtered user-specific information in functional model classes. Furthermore, the invention concerns a system for defining the functional models for the users of the data transmission system, which system comprises means 51 of defining at least one variable or combination of several variables occurring in the data transmission system, means of filtering 53 for filtering out from the information obtained from the data transmission system the user-specific information corresponding to said at least one variable or combination of variables, and means of classification 55 for classifying the users of the data transmission system based on said filtered user-specific information. <IMAGE>
Patent GB-568386-A (GB)
Title: Improvements in thermostatically controlled ventilators
IPC: A01K47/00
Filed: 1943-01-20
Abstract: 568,386. Ventilators. ALTON, T. Jan. 20, 1943, No. 1013. [Class 137.] A ventilator for enclosed spaces, especially bee hives 3 or glasshouses comprises a pivoted bar 7 arrayed over a pivoted flat 5 and connected thereto by a flexible connection 8 carrying a counterweight 9 at the other end and is provided at an intermediate point with an adjustable screw 11 engaging the top 10 of the temperature responsive element controlled by the temperature in the enclosed space. In Fig. 2, the upper flap 5 is counterbalanced by a lower flap 12 to which it is connected by an arm 13 and flexible coupling 14, so that the two flaps are opened or closed together by the thermostat.
Patent GB-670395-A (GB)
Title: Improvements in or relating to rotary screw-pumps and motors
IPC: F04C2/16
Filed: 1950-01-16
Abstract: 670,395. Rotary pumps and motors ROOTS-CONNERSVILLE BLOWER CORPORATION. Jan, 16, 1950. No. 1106/50. Class 110(ii). A meshing-screw pump or motor has a driving rotor 24, the thread 26 of which has a concave leading face 36 and a convex rear face 46 which is substantially an Archimedian spiral, and discharges fluid (as a pump or compressor) through an outlet port 34 in an end member 32 which is a hollow casting. The size of the outlet 34 may be varied from that shown in Fig. 3, a, b, c, d (no compression), to a small area 35, Fig. 4 (not shown), where fluid is compressed before being discharged by the insertion of the appropriate member 32. A member 31 has a blank face 33 facing the end of the rotor 21. Bearings 18 are of the combined radial and end thrust type. Gears 23 couple the rotor shafts. Collars 25, 28 prevent endwise movements of the rotors. The Specification states that the discharge rotor 24 absorbs a larger proportion of the driving power than the mating rotor 21. Balancing of the rotors is secured by grooving out material or coring of the rotors. Duplicate rotors may be arranged on each side of the members 30, 31, and further rotors may be used. Specification 650,606 is referred to.
Patent GB-498952-A (GB)
Title: Improvements in or relating to weaving with multi-cylinder shed-forming machines
IPC: D03C1/14
Filed: 1938-01-13
Abstract: 498,952. Loom shedding mechanism. STAUBLI, H., STAUBLI, JUN., H., STAUBLI, R., STAUBLI, H. H., and STAUBLI, O., (trading as STAUBLI & CO., GEB.). Jan. 13, 1938, No. 1158. Convention date, May 11, 1937. [Class 142 (i)] Relates to multicylinder shed forming mechanism having pattern cards 1, 2 of pasteboard, Verdol paper, &c. In order that it may be possible to re-open in correct sequence the woven in wefts when rotating backwards during the change over from one cylinder to another, each pattern card 1, 2 is caused to bring perforations or projections into position to be read by a change feeler needle 3, or a change lever after the first and also after the last feeding movement of a cylinder. The invention is described as applied to a two cylinder double lift machine in which two picks are read at the same time. When the needle 3 drops into a hole, lever mechanism is actuated which causes the axial displacement of a roller 23 rotating with a shaft and carrying pins 25, 26, which are thus moved into position to engage a ratchet pinion 30 on a change over eccentric and a ratchet pinion 31 on a change cylinder 20, which latter is immediately rotated, but not the former. The cylinder 20 is provided with a counting card 40 having iron rollers or wooden pegs thereon, and if one of these comes into position, the roller 23 is further held by levers 41 in its axially displaced position so that the pin 25 rotates the change over eccentric. This causes the actuation of the change over mechanism, whereby the previously stationary cylinder, say A, is now caused to be rotated in place of the previously active one, say B, means for effecting this being referred to. At the same time the needle 3 is caused in the manner described in Specification 491,133, now to be controlled by the cylinder A.
Patent GB-1195142-A (GB)
Title: Jet Pump
IPC: F04F5/46
Filed: 1968-01-09
Abstract: 1,195,142. Jet pumps. BELL AEROSPACE CORP. Jan. 9, 1968 [Jan. 10, 1967], No. 1262/68. Heading F1E. A jet pump for gases or liquids, e.g. for mixing hot engine bleed air with ambient air for heating an aircraft cabin, comprises a nozzle 44 slidably mounted on a duct 27 through which the inducing fluid, e.g. engine bleed air, is supplied to the nozzle via port 29, the closed end 28 of duct 27 co-operating with the nozzle opening to form a valve regulating the flow through the nozzle opening according to the axial position of the nozzle on duct 27. The flow of induced fluid through passages 32, 34 is also regulated by the movement of nozzle 44 by co-operation between extension 36F and wall 12S. in the air-mixing embodiment shown, a temperature controller 16 controls the movement of nozzle 44. Controller 16 has a bimetallic element 18 downstream of the mixing zone. Element 18 controls a ball valve 24 in an exhaust line 22 from a chamber 38 in nozzle 44. Chamber 38 is separated from nozzle chamber 47 by a flange 31 fixed to duct 27. A constricted port 30 connects duct 27 to chamber 38, and a spring 42 biases the nozzle 44 to the left. When exhaust line 22 is closed by ball valve 24, or by a manuallycontrolled solenoid valve 52, the inducing fluidpressure builds up in chamber 38 to that in chamber 47, the spring 42 then moving nozzle 44 to its lefthand position shown. When valve 52 is open and the temperature in passage 12 drops below a predetermined value, element 18 expands to open valve 24 and exhaust chamber 38, so that the pressure in chamber 47 moves nozzle 44 to the right to open the nozzle for passage of hot engine bleed air. When a predetermined temperature in passage 12 is exceeded, element 18 contracts to close valve 24 and move nozzle 44 to the left. The temperature setting of controller 16 is adjustable manually by a rod 72 acting on a cam to move the housing of ball valve 24 up or down, Figs.4 and 5 (not shown). In the right-hand position of nozzle 44, Fig. 2 (not shown), extension 36F seats against wall 12S to close off the induced fluid-passage.
Patent GB-770570-A (GB)
Title: Process for the manufacture of new anthraquinone compounds
IPC: C07C50/34
Filed: 1955-01-14
Abstract: Dyes are made by reacting 4.8 - dinitroanthrarufin or 4.5 - dinitrochrysazine with a primary amine free from groups ionizable in water, the nitrogen atom of which is bound to a cyclic carbon atom, in presence of a tertiary amine the nitrogen of which is bound to at least two aliphatic carbons.  The products may be acid-pasted and used in dispersion dyeing with the usual agents (e.g. sulphite waste liquor, tetrahydrofurane, tetrahydrofurfuryl alcohol, higher alcohol-ethylene oxide condensation products, soap, sodium m -heptadcyl -N - benzylimidazole - disulphonate) and also printing of superpolyamides, superpolyurethanes, and cellulose esters.  In examples, (1) 4.5 - dinitrochrysazine is reacted with (a) aniline in presence of butyldiethanolamine, methyldiethanolamine, tri-isopropanolamine, diethylethanolamine, methyldiethanolamine, or tributylamine, (b) p - chloraniline in presence of tri-isopropanolamine, (c) o or p - anisidine in presence of methyldiethanolamine, (d) b  - naphthylamine or 2 - aminopyridine in presence of tri-isopropanolamine.  Also in examples, (2) 4.8 - dinitroanthrarufine is reacted with m - toluidine in presence of butyl - diethanolamine, and (3) a crude mixture of 4.8 - dinitronathrarufine and 4.5 - dinitrochrysazin is reacted with m - toluidine in presence of tri-isopropanolamine.  Other primary amines listed are aminofuranes, aminothiophenes, aminothiazoles, other toluidines and chloranilines, xylidines, alkoxyanilines and anilines containing nuclear hydroxyalkyl groups.  A dyeing example is given. Specification 612,009 is referred to.
Patent GB-566024-A (GB)
Title: Improvements in or relating to apparatus for feeding material to a briquetting machine
IPC: B30B15/30
Filed: 1942-07-14
Abstract: 566,024. Conveyers delivering from hoppers. FABRIQUE SUISSE DE CRAYONS CARAN D'ACHE SOC. ANON. July 14, 1942, No. 1386/44. Convention date, Nov. 28, 1941. Divided out of 9763/42, 9764/42 and 9765/42, under which a Specification was laid open to inspection under Sect. 91 of the Acts, Jan. 16, 1943. [Class 78 (i)] In an apparatus for feeding material from a receptacle by a conveyer worm, bridging of the material causing defective feeding is prevented by forming the receptacle in two parts, the upper 40 having a track 42 running on rollers 43 rotatably mounted on the lower 41, and being driven by a pinion 44 engaging teeth 45 formed on the track 42. The lower portion of the lower part 41 on a level with the conveyer has a snail form to ensure feed of the material to the conveyer worm 25, which passes through a lateral opening, being centred by a casing 26 and supported by a central bearing and driven by bevel gearing from a shaft passing through the bottom of the lower part 41 about its centre.
Patent GB-395699-A (GB)
Title: Improvements relating to fuel injection valves for internal combustion engines
IPC: F02M63/00
Filed: 1932-01-18
Abstract: 395,699. Liquid-fuel injectors. ATTWOOD, S. H., Chenies, Richmond Avenue, Wolverhampton, and SIMMS MOTOR UNITS, Ltd., Percy Buildings, Gresse Street, Rathbone Place, London. Jan. 18, 1932, No. 1429. [Classes 7 (iii) and 7 (vi).] To balance the pressure of the fuel at the nozzle end of a needle valve which controls the spraying point, the stem of the valve is formed with an annulus on which the fuel acts to press the valve towards its seat. Fuel enters the injector through a pipe 34, which terminates in an annular space 16a in the injector casing. Passages 35, 36, 37 in the valve stem communicate with the space 16a and with a recess 9 adjacent a screwed-in spraying nozzle 10. The issuing fuel passes between the valve stem 14 and the bore of the nozzle 10, the clearance between them being smaller than the diameter of the orifices 11 to prevent the passage of foreign matter. The valve stem is cleaned by a scraping edge 10a on the nozzle 10. An internally and externally screwed nut 8 with screw threads of different hand or different pitch is provided to secure the injector in the cylinder head. Annular labyrinth grooves 38 minimize the leakage of oil between the valve stem and the injector body 1. Oil which escapes past the stem upwardly from the annulus 16a collects in grooves 18, 19 and flows through passages 39, 40, 41 into a recess 2 and is conducted through a passage 42 back to the fuel tank. Oil which leaks upwardly past the stem from the recess 9, or downwardly from the annulus 16a is collected in an annular space 43 and led through a passage 41 into the recess 2. Valve gear. A circular nut 21 is screwed on to the end of the valve stem, and is externally threaded to screw into a spherical member 23 which is located in a socket in a double-armed rocker 25 in which it is retained by a ring nut 26. The rocker is prevented from rotating about the member 23 by a pin 25a carried by the rocker which enters a slot 25b in the member 23. The remainder of the valve operating mechanism is described in Specification 395,700. Valves. The seating for the valve is carried by the member 10 which is screwed into the body of the injector with a clearance between the threads; the screw threads are tinned and the tinning is melted whilst the valve or a dummy valve is firmly pressed against the seat until the tinning has solidified.