baber/WOPTO huggingface dataset:
Patent FI-833675-A (FI)
Inventor: MUELLER KARL FRIEDRICH
IPC: B29D11/00
Filed: 1983-10-10
Abstract: Clear, strong, crosslinked polymers are described, which are obtained by copolymerization of (A) 8-70% of a linear or branched polysiloxane of 400-100,000 molecular weight (MW) containing at least two terminal or pendant, polymerizable, vinyl groups per each 5000 MW unit of polysiloxane and which are attached to the polysiloxane through at least two urethane, thiourethane, urea or amide linkages and (B) 30-92% of a mono- or divinyl compound or a mixture of such monomers consisting of 85 to 100% of water insoluble monomers. These polymers are useful in the preparation of hard or soft contact lenses.
Patent FI-861098-A (FI)
Inventor: MUELLER FRIEDHELM
IPC: B65B59/00
Filed: 1986-03-17
Abstract: 1. Format changing arrangement (8) for a gripper head unit (9) on a machine for packing and unpacking bottles, multi-item packagings in or out of boxes and the like, comprising a feeding or discharging table (1) for the bottles to be transposed, a conveyor means (2) disposed in front of this table for conveying the boxes, and a gripper arm (3) which is displaceable over both stations and in which the gripper bead (5), which engages with the bottles or the like to be transposed, is kept interchangeable, characterised in that the format changing arrangement (8) is disposed above the gripper arm (3), wherein the latter accommodates the entire gripper head unit (9), including the bottle guiding members (6, 7), and wherein the existing gripper head unit (13, 14) is fully removable by means of the format changing arrangement (8) and is transportable to the stacking location (10, 10'), and the gripper head unit (14) to be changed is again insertable into the gripper head arm (3).
Patent FI-864408-A (FI)
Inventor: BOELEMA ELTJO
IPC: C08F4/34
Filed: 1986-10-29
Abstract: This disclosure relates to storageable and/or transportable compositions containing a peroxydicarbonate to which an organic hydroperoxide, e.g. t-butyl hydroperoxide, has been added. The hydroperoxide serves to retard peroxydicarbonate decomposition. The compositions may be in the form of physical mixtures, aqueous dispersions or solutions in organic solvents.
Patent FI-865192-A (FI)
Inventor: HINRICHSEN THOMAS
IPC: B65D75/64
Filed: 1986-12-18
Abstract: Readily peelable and sterilizable packages composed of two multi-layer sheets which are attached to one another by sealing in the zone regions and in which one sealing layer comprises an ethylene/1-butene copolymer and the other polypropylene or a propylene/ethylene copolymer.
Patent FI-893743-A (FI)
Inventor: BRAUN MICHAEL
IPC: H02M7/487
Filed: 1989-08-08
Abstract: A method of operating a three-step inverter that supplies a polyphase machine whose electric output variables are formed by scanning two zero-shifted setpoint signal sets with triangular modulation signal, in a space vector representation using double modulation. A first or second interval value is formed between the maximum or minimum value of phase signal waveforms of the setpoint signal sets and an upper or lower scanning limit. The first and second interval values are added or subtracted from the phase signal waveforms of the first and second setpoint signal sets, to thereby increase the linear control range of the inverter and reduce the harmonic spectrum in the inverter output signals.
Patent FI-893804-A (FI)
Inventor: RAYFIELD JERRY WILLIAM
IPC: C09C1/02
Filed: 1989-08-11
Abstract: Novel finely divided particulate calcium carbonate compositions comprising mixtures of a preponderance of dry ground calcium carbonate with a smaller amount of wet ground calcium carbonate, each of these components having particular particle size characteristics and particle size distributions, are disclosed. When used as all or part of the filler in thermosetting and thermoplastic resinous compositions, paints and other finishes, sealants, and the like, such mixtures provide compositions having a high filler loadings coupled with acceptability low viscosities and better processability than resinous compositions containing all dry-ground fillers.
Patent FI-906032-A (FI)
Inventor: APSNER BERNHARD
IPC: H05B41/282
Filed: 1990-12-05
Abstract: A process for controlling the brightness (dimming) of a gas-discharge lamp (GE) which is located in a series resonant circuit (L1, C1) connected to a rectifier-inverter combination (10, 20), by varying the frequency (f) and the duty ratio (D, d) of the output alternating variable (uw) generated by the inverter and supplied to the gas-discharge lamp and to the series-resonant circuit (X; L1, C1, GE). The lamp (GE) is operated in a frequency range in which the dependency of the lamp power (Pab) on the frequency (f) of the output alternating variable (uw) can be represented by the duty ratio (D, d) as a parameter as a family of characteristic curves (K1, K2, K3, ...), each of which runs in the manner of a bell-shaped curve starting from a maximum value and reducing to form a point of inversion. The maximum value of the individual characteristic curves (K1, K2, K3, ...) of the family becomes smaller as the duty ratio (d1, d2, d3, ...) associated with these characteristic curves (K1, K2, K3, ...) as a parameter becomes smaller. The process is intended to be designed such that the brightness of a gas-discharge lamp can be varied in a stable manner without flicker. This is achieved in that the frequency (f) and the duty ratio (D, d) are in each case selected such that the operating point (B1, B2, B3, ...), with at least two characteristic curves selected or available for a specific lamp power (Pab), in each case coming to rest on that characteristic curve which has the lower gradient at this lamp power (brightness). <IMAGE>
Patent FI-910801-A (FI)
Inventor: ARNAUD DIDIER
IPC: C09K3/00
Filed: 1991-02-19
Abstract: To replace chlorofluorocarbons as refrigerating fluids, the invention proposes to employ a mixture of dimethyl ether and 1,1,1,2-tetrafluoroethane. 
<??>These compounds form an azeotrope which, at its normal boiling point (approximately -22.4 DEG C at 1.013 bar), contains approximately 62.3% by weight of 1,1,1,2-tetrafluoroethane. 
<??>The mixture according to the invention can also be employed as an aerosol propellant or as a blowing agent for plastic foams.
Patent FI-911860-A (FI)
Inventor: SEWON PENTTI KULLERVO
IPC: A23B7/157
Filed: 1991-04-17
Abstract: The invention relates to a brine for conserving cucumbers in bulk which is low in sodium chloride. The brine according to the invention is an aqueous solution containing per liter of the solution: at least 0.02 kg sodium or calcium chloride and 0.02-0.12 kg acetic or lactic acid or a non-toxic salt thereof. The taste, crispness and color of a product processed from cucumbers stored in this brine in containers equipped with stirring means for an extended period are equal to that of fresh packed cucumbers even in tropical climates and the brine can be reused after addition of make-up ingredients.
Patent FI-922322-A (FI)
Inventor: WHITE DAVID E
IPC: D21C/
Filed: 1992-05-21
Abstract: An apparatus for delignifying and bleaching a lignocellulosic pulp without the use of elemental chlorine. The bleaching reactor is a horizontal vessel having a central rotatable shaft which preferably contains paddles, cut and folded screw flights or a ribbon flight, to disperse and advance the pulp particles in a plug flow manner while contacting and mixing the pulp particles with a gaseous bleaching agent such as ozone for substantially uniform bleaching thereof.
Patent FI-922922-A (FI)
Inventor: PENTTINEN JUKKA
IPC: G07F11/04
Filed: 1992-06-23
Abstract: The present invention relates to a food dispenser, comprising a cold room 1, such as a freezer or a refrigerator, for storing the food portions, an oven 2, preferably a microwave oven, for heating the food portions, as well as transport means 7 - 13, 18, and an electric control unit 3 controlling these, so that the required food portion will automatically be moved from the cold room to the oven according to the instruction given by the user of the food dispenser. To enable the food dispenser to be cheap and simple and reliable in its construction, the transport means comprise lifting means 10 for moving the food portions, supported against gripping means 13, into the said cold room 1 by lifting, such that they are free from friction in three dimensions. <IMAGE>
Patent FI-924338-A (FI)
Inventor: HARTLAND DAVID JULIAN
IPC: B60M1/30
Filed: 1992-09-28
Abstract: A conductor rail has a main body (10) of aluminium and a facing layer (11) formed of a steel having a chromium content of between 10 and 13.5% by weight. The preferred steel composition is that of British Standard No. 416 S21. <IMAGE>
Patent FI-934480-A (FI)
Inventor: HEIKKILAE ILKKA
IPC: H04B15/00
Filed: 1993-10-11
Abstract: The invention provides an improved method and apparatus for identifying a bad GSM speech frame. Both the estimated signal-to-noise ratio (ESNR) of the received signal and the pseudo bit error rate (PBER) of a recoded speech signal are used to determine whether or not a speech frame is bad. <IMAGE>
Patent FI-943508-A (FI)
Inventor: OKAWARA HIDEKI
IPC: A61K31/44
Filed: 1994-07-26
Abstract: A pyridinecarboximidamide compound represented by general formula (I), which has a vasodilatory effect (a hypotensive or antianginal effect), or an acid addition salt thereof, wherein one of R<1> and R<2> represents hydrogen and the other represents alkyl, hydroxyalkyl, carboxy, amino, acylamino, alkylamino, dialkylamino, aralkylamino, alkylsulfonamido, bisalkylsulfonylamino or hydroxy; and R<3> represents nitroxy, 2-chlorophenyl or phenyl. <CHEM>   <IMAGE>
Patent FI-950406-A (FI)
Inventor: ARAL HALIL
IPC: C22B1/00
Filed: 1995-01-30
Abstract: PCT No. PCT/AU93/00381 Sec. 371 Date Apr. 6, 1995 Sec. 102(e) Date Apr. 6, 1995 PCT Filed Jul. 28, 1993 PCT Pub. No. WO94/03160 PCT Pub. Date Feb. 17, 1994A process for facilitating the removal of impurities e.g. radionuclides, such as uranium and thorium, and/or one or more of their radionuclide daughters, from titaniferous material includes contacting the titaniferous material with one or more reagents at an elevated temperature selected to enhance the accessibility of at least one of the radionuclide daughters in the titaniferous material. The reagent(s) may be a glass forming reagent and is selected to form a phase at the elevated temperature which disperses onto the surfaces of the titaniferous material and incorporates the radionuclides and one or more radionuclide daughters. The titaniferous material may be, e.g., ilmenite, reduced ilmenite, altered ilmenite or synthetic rutile.
Patent FI-965022-A (FI)
Inventor: CHEN YUHPYNG L
IPC: A61P5/12
Filed: 1996-12-13
Abstract: This invention relates to compounds of the formulawherein A, B, R3, R4, R5 and R7 are as defined herein, and to their use in the treatment of stress-related diseases.
Patent FI-990380-A (FI)
Inventor: JACOBS HOWARD T
IPC: C12Q1/6876
Filed: 1999-02-22
Abstract: The present invention relates to a novel diagnostic method for the detection of infertility in males. In particular, the present invention relates to a diagnostic method for detecting the presence or absence of a mutation or mutations in the POLG gene encoding mitochondrial DNA polmerase in a biological sample. The invention relates also to the use of a mutant POLG gene in the detection of infertility in males and in the screening of human populations for the presence of such mutation or mutations as a predictive test for male infertility. The invention also relates to the use of the POLG gene as an indicator of other pathological conditions associated with or related to male infertility, including those manifesting in women.
Patent GB-253822-A (GB)
Title: Improvements in and relating to knives for use in flaying cattle and like purposes
Filed: 1926-01-14
Abstract: 253,822. Tasker, R. H. Jan. 14, 1926. Playing knives are provided with a stud or projection 7, preferably domed, removably secured in a hole near the tip of the blade 1, so as to leave the cutting edge 3 and tip 4 unobstructed. The stud may be eccentrically mounted so that its distance from the edge of the blade may be adjusted as, for example, the knife wears, or a stud may be replaced by one of smaller size. Alternatively two or more holes may be provided in the blade, in any of which the stud may be fixed, as required. The studs may be attached to either side or both sides of the blade, and are preferably secured by a countersunk screw 8. According to the Provisional Specification, a fixed projection may be stamped out on the blade. Specification 18796/07 is referred to.
Patent GB-103505-A (GB)
Title: Improvements in Spectacles and Eyeglasses.
Inventor: ALLUM JOSEPH WILLIAM
IPC: G02C1/02
Filed: 1916-01-25
Abstract: 103,505. Allum, J. W. Jan. 25, 1916. Spectacles and eyeglasses.-The straps a of rimless eyeglasses and spectacles are made as springs the natural curvature uf which is greater than that of the passes against which they press. Reference has been directed by the Comptroller to Specifications 20916/09 and 2645/12.
Patent GB-921260-A (GB)
Title: Improvements in or relating to the winding of yarn packages on bobbins
IPC: D01H7/60
Filed: 1962-01-12
Abstract: 921,260. Ring-spinning. ALGEMENE KUNSTZIJDE UNIE N.V. Jan. 12, 1962 [Jan. 17, 1961], No. 1194/62. Class 120 (2). Yarn is wound on a stationary bobbin by passing it through an eyelet 2 to a traveller 3 running on a driven ring 8 which traveller is one of several coupled together in a rigid unit such that the traveller system is balanced or substantially balanced about the ring axis. The travellers may be arranged symmetrically e.g. as the apices of a triangle or polygon and be interconnected by a ring or straight or curved bars with or without additional balancing masses: when a ring is used it is attached to each traveller at the side of the traveller which faces the eyelet 2 during operation. The traveller system may be slightly out of balance in order to achieve a particular winding tension.
Patent GB-508362-A (GB)
Title: Improvements in or relating to centrifugal pumping apparatus
IPC: F04D15/00
Filed: 1939-01-13
Abstract: 508,362. Centrifugal pumps; valves. SULZER FRERES SOC. ANON. Jan. 13, 1939, No. 1215. Convention date, Feb. 2, 1938. [Class 110 (i)] [Also in Group XXIX] In the discharge pipe of a centrifugal pump, particularly for boiler feed water, the stem 4 of the non-return valve 3 has bores 9, 10 through which, when the valve is closed, fluid escapes by a passage 13 and may pass to the feed tank. The bore 9 may be continued to the upper valve strut 6. The quantity of liquid escaping may be determined by the cross-sectional area of bores 9, 10 or 13, or by a throttling disc mounted in the passage. 13. The conical part 16 of the valve 3 prevents full flow of the liquid through the valve until the transverse bore 10 has been completely cut off from the chamber 12. The bushings 11 may be made of hardened stainless steel or chilled castings to minimize wear and to scrape off any deposit which may tend to form on the spindle 4 which may be made of stainless steel.
Patent GB-397110-A (GB)
Title: Improvements relating to plural-deck vehicle bodies
IPC: B61D3/02
Filed: 1932-01-15
Abstract: 397,110. Animal-carrying vehicles; vehicle bodies. CAMPBELL, J., Clan House, Balkerach Street, Doune, Perthshire. Jan. 15, 1932, No. 1222. [Classes 103 (iv) and 108 (i).] Road and rail vehicles, such as animalcarrying vehicles provided with end or side doors and one or more movable partitions, have one or more partitions arranged to swing about a horizontal axis situated at a convenient height in the vehicle body to serve either as a second floor or as a wall or partition. Fig. 4 shows a vehicle having a door in three portions 11a, 11b and the movable partitions 14 swingable about rollers 15 into a floor as at the left-hand side or as a partition as shown at the right-hand side. The partitions 14 may be provided with hinged sub-sections 24, Figs. 2 and 4, which may be turned down horizontally so that a complete floor results. The partitions when vertical are adapted to be moved longitudinally on rails 13, 26, Figs. 1 and 5, and drainage apertures 29 and boards 28 are provided in the body sides. A ramp is provided for the upper floor and is adapted to be folded and housed at the end of the vehicle in a housing 36 .. 39. The sides 35 are hinged to the floor 33 by universal joints 40 so that they may be folded on to the floor 33 or moved in a parallel manner to fit the side of the vehicle during loading.
Patent GB-692974-A (GB)
Title: Improvements in or relating to the production of commutators
IPC: H01R43/06
Filed: 1952-01-16
Abstract: In a moulded commutator, adhesion of the metal segments to the plastic body is achieved by coating them before moulding with a lacquer which, when dry, adheres to both the plastic and the metal. The lacquer, which preferably consists of a cresol resin, is completely hardened before the compression moulding of the commutator body.
Patent GB-413018-A (GB)
Title: Improvements relating to material suitable for bandages
IPC: A61F13/00
Filed: 1933-01-14
Abstract: 413,018. Reinforced tissue paper. SPONHOLZ, W., 91, Alt-Moabit, and SEMMLER, W., 66 Kurf³rsten Damm, both in Berlin. Jan. 14, 1933, No. 1337. [Class 96.] Substantially parallel threads are fed between two pulp layers in a paper-making machine, to form a soft, supple, reinforced paper tissue for surgical bandages.
Patent GB-485304-A (GB)
Title: Improvements in or relating to steering wheels for vehicles
IPC: B62D1/18
Filed: 1937-01-16
Abstract: 485,304. Hand wheels. BLUEMEL BROS., Ltd., and BLUHMEL, F.W. Jan. 16, 1937, No. 1371. [Class 80 (iv)] A steering-wheel rim is made axially adjustable relatively to a hollow boss 12, fixed to the shaft 14, by mounting an annular hub 16, connecting the spokes 11, in the boss with the spokes passing through slots 15 in the sides of the boss. The hub is slotted along a radius so that it may be expanded to grip the inner wall of the boss. The expanding means may be a screw bolt 20, or an oval core 21, Fig. 5, which is turned by a handle above the cap 17. Alternatively the hub is mounted for adjustment on a central vertical screwed spindle. Specification 468,489 is referred to.
Patent GB-633403-A (GB)
Title: Improvements in or relating to circuits for generating phase-modulated oscillations
IPC: H03K7/04
Filed: 1946-11-06
Abstract: 633,403. Phase modulation. PHILIPS ELECTRICAL, Ltd. Nov..6, 1946, No. 1386/49. Convention date, Nov. 9, 1945. Divided out of 623,060. [Class 40 (v)] Phase-modulated oscillations are generated by an oscillator which is arranged as for frequency-modulation but is synchronized by a fixed frequency oscillator which prevents frequency variation. An oscillator 18 is modulated with signals 20 by a reactance valve 19 and its output is mixed at 22 with that of a fixed frequency oscillator 21. Frequency variation is prevented by a voltage fed back from the mixer 22 to the reactance valve 19 which restores the frequency of oscillation of oscillator 18. Specification 623,060 is referred to.
Patent GB-415942-A (GB)
Title: Process for the production of articles and coatings, with a roughened surface, and consisting of rubber and like substances
IPC: C08J5/02
Filed: 1934-01-15
Abstract: A process for the production of articles or coatings of rubber or the like having a rough, grained, bead-like or tufted surface, comprises stabilizing a dispersion of rubber or the like, containing if desired fillers, colouring matter and vulcanizing ingredients, by the aid of a volatile substance, e.g. ammonia, and spraying the dispersion on to a surface under such conditions that early coagulation, which prevents the coalescence of the particles into a smooth coating, takes place as the result of the volatilization of the stabilizing agent during the spraying operation.  The stabilization during the spraying operation may result directly from the loss of the stabilizing agent, e.g. ammonia, or the equilibrium of reaction in the dispersion may be disturbed in such a direction that a coagulating ion results.  For example when latex to which has been added zinc sulphate treated with an excess of ammonia is sprayed, the equilibrium between a complex zinc ammonium salt on the one hand and zinc sulphate and ammonia on the other hand becomes displaced in the direction of a coagulating zinc ion.  Similar conditions occur in a rubber dispersion which contains an ammonium salt and a little zinc oxide.  It may be necessary to nullify the effect of non-volatile stabilizers if such are present.  For instance if latex preserved with alkali lyes is to be used, the alkali should be neutralized and a volatile stabilizer added.  This may be done by simply adding an ammonium salt to the latex.  The stabilizing effect of soap can be nullified by the addition of an oxide or hydroxide forming an insoluble soap, e.g. lead oxide, aluminium hydroxide or zinc oxide. If metal surfaces are to be covered, they should preferably be first coated with a smooth layer of rubber.  A rubber cloth smooth on one side and rough on the other can be made by spraying on to a smooth glass or metal surface and then stripping.  Examples are given.
Patent GB-157826-A (GB)
Title: Improvements in and relating to grinding or crushing machines
IPC: B02C17/20
Filed: 1921-01-10
Abstract: 157,826. Griffith, A. J., (Assignee of Griffith, J. K.). April 18, 1916, [Convention date]. Ball and like mills.-In a grinding- machine of the tube mill type, the grinding-elements have enlarged rounded portions connected by reduced rounded neck portions and are of a surface contour to coact with other elements or bodies of similar contour. In one form, a grinding- ,element comprises two ball-shaped end portions 2, Fig. 1, connected by an intermediate portion 3 of reduced diameter. Elements with three or more ball portions may be employed, either formed in a single piece as shown in Fig. 9, or comprising sections 4, Fig. 7, strung on a central rod 5. The sections may be of varying lengths as shown. Preferably the lining 6 of the tube mill is corrugated circumferentially as at 7 and it may also be corrugated longitudinally. The elements may be made of any metal, such as chilled cast iron, or high carbon, oil-tempered, of alloy steel, and they may be rolled or cast.
Patent GB-547027-A (GB)
Title: Improvements in or relating to the manufacture of bis-oxyphenyl compounds
IPC: C07C37/055
Filed: 1941-02-07
Abstract: 547,027. Bis-oxyphenyl compounds. BRITISH COLLOIDS, Ltd., BALABAN, I. E., and JONES, J. I. M. Feb. 7, 1941, No. 1672. [Class 2 (iii)] Bis-oxyphenyl compounds are prepared from ethers of α-methyl cinnamic acid by a process which comprises treatment with a halogen in an inert solvent to form #-phenyl-α : #-dihalogeno isobutyric acid which is then treated with a dilute alkali to form ethers of α-halogen- α-phenyl - propylene, two molecules of which are finally condensed in the presence of a metal to form the required ethers of polyhydroxy - y - 8 - diphenyl - # : S - hexadienes. The preferred halogen which is used in the above reactions is bromine. In an example a chloroform solution of the methyl ether of 4-hydroxy - x - methyl cinnamic acid is treated with bromine to give # - (methoxyphenyl) - α : #- dibromo isobutyric acid. This on treatment with dilute sodium hydroxide produces α - brom anethole, which when treated with powdered magnesium in the presence of a little ethyl bromide as catalyst forms dimethoxyy - 8 - diphenyl - # - # - hexadiene. Hydrolysis by means of alcoholic potash yields the corresponding hydroxy compound.
Patent GB-103016-A (GB)
Title: Toy Diving Submarine.
IPC: A63H23/02
Filed: 1916-02-04
Abstract: 103,016. Hawksley & Co., and Evans, E. A. Feb. 4, 1916. Boats.-A toy submarine boat of the kind fitted with adjustable tail-planes at the stern to cause it to dive when projected into the water at an inclination, is provided with a weighted keel 8 and has the planes 3 secured to the ende of a rod 2 which passes horizontally through the hull 1. The ends 4 of the rod 2 are curved as shown, to provide a large surface for soldering to the planes 3.