baber/WOPTO huggingface dataset:
Patent FI-834673-A (FI)
Inventor: LOWRY HUGH RANDOLPH
IPC: B22D11/12
Filed: 1983-12-19
Abstract: Dense homogeneous metal is cast in long lengths by introducing liquid metal into the lower portion of a casting vessel (10) in the presence of an elongated upwardly-traveling alternating electromagnetic levitation field that provides a levitation ratio of from 75% to 200% of the weight per unit length of the liquid metal, solidifying the metal while moving upwardly through the field, and removing solidified metal product from the upper portion of the field. The frequency of the alternating electromagnetic field is established at or near a value F = 36 rho /D<2> where F is the frequency in kilohertz,  rho  is the resistivity of the liquid metal column in micro-ohm-centimeters and D is the diameter of the solidified metal rod product (12), in millimeters.
Patent FI-854577-A (FI)
Inventor: PRAGER BERNHARD CHRISTIAN
IPC: C07D277/74
Filed: 1985-11-20
Abstract: A process for preparing cephalosporins of the formula I <IMAGE> in which R1 is hydrogen or an hydroxyl-protecting group, R2 is hydrogen, a cation, pivaloyloxymethyl or a carboxyl- protecting group, and R3 is hydrogen, acetoxy, carbamoyloxy, a group S-Y, in which Y is an unsubstituted or substituted heterocyclic ring or a pyridinium group of the formula II <IMAGE> which is optionally substituted and in which R4 and R5 are hydrogen, halogen, alkyl, hydroxyl, carboxyamido, alkoxycarbonylamino, monoalkylamino or dialkylamino, or they together form a 5- or 6-membered carbocyclic ring which is optionally substituted, by reacting a compound of the formula IV <IMAGE> in which RI1 is an hydroxyl-protecting group and <IMAGE> is a 5- or 6-membered heterocyclic ring which, besides the nitrogen atom, can contain a further 1 or 2 heteroatoms, and which can be substituted, or condensed with a benzene ring which is optionally substituted, with a compound of the formula III, and, where appropriate, removing the protecting groups from the resulting product and, where appropriate, converting a resulting product into a salt or vice versa.
Patent FI-862701-A (FI)
Inventor: GERTSCH PETER
IPC: B41F31/20
Filed: 1986-06-25
Abstract: In order to provide minute dosing of a liquid-film on a rotating roller (5) of a printing press so as to achieve the necessary thickness for subsequent processing, a wiping band (14) is so positioned that it wraps round the roller (5) to an adjustable angle ( alpha ). By this means, the liquid-film (13) produced by a liquid-dispensing unit (7) is partially removed. The rotating roller (5) transfers the minutely dosed liquid-film (24) directly onto the form cylinder (4) of a printing press.
Patent FI-871766-A (FI)
Inventor: MILLICHAMP IAN STUART
IPC: C09D125/00
Filed: 1987-04-22
Abstract: Self-polishing rot-resistant paint comprising a biocide for marine organisms and a binder in the form of a linear, synthetic, film-forming polymer which has a number of free carbonic acid groups or carbonic acid anhydride groups and has an equivalent weight of 240-750. The binder consists preferably of an addition copolymer of one or more olefinically unsaturated acids or anhydrides.
Patent FI-874233-A (FI)
Inventor: LUOPAJAERVI MATTI
IPC: G03B/
Filed: 1987-09-25
Abstract: A slide projector 1, by which is meant the transfer of diapositive images onto a screen 2 for viewing by an audience 3 or pupils. The slide projector 1 incorporates a mirror device 4, which turns the projected image to the appropriate direction. <IMAGE>
Patent FI-875682-A (FI)
Inventor: VANERDEN DONALD L
IPC: B65D33/20
Filed: 1987-12-22
Abstract: A bag (80) has wall panels (81) defining a receptacle space (82) and providing a bag mouth arrangement between upper end portions of the wall panels (81). A tamper evident, and if desired hermetic seal, non-reclosable closure (90) adjacent to a reclosable zipper (85) and located adjacently below upper end portions of the wall panels is accessible to be opened when the zipper (85) is open. The zipper (85) is arranged for intermittent opening and closing of the bag (80). The non-reclosable (90) closure is a peel seal. <IMAGE>
Patent FI-882165-A (FI)
Inventor: LONGO ANTONIO
IPC: C07J41/00
Filed: 1988-05-10
Abstract: 4-Amino androstenedione derivatives of formula (I) <CHEM> wherein one of R1 and R2 is hydrogen and the other is hydrogen, C1-C6 alkyl, C2-C6 alkenyl or C2-C6 alkynyl; and the symbol --- indicates that each of (x) and (y), independently, is a single bond or a double bond; and pharmaceutically acceptable salts thereof, which are aromatase inhibitors, are prepared by reacting a compound of formula (II) <CHEM> wherein E is a halogen atom and R1, R2, (x) and (y) are as defined above, with ammonia and, if desired, salifying a compound of formula (I) or obtaining a free compound of formula (I) from a salt thereof.
Patent FI-882903-A (FI)
Inventor: TIMPERI JUKKA
IPC: D21C9/00
Filed: 1988-06-17
Abstract: The present invention relates to a centrifugal pump for pumping of stiff and air containing liquids or various suspensions, and is characterized by considerable extension of rotor (13) of the impeller (10) of the pump so that rotor (13) extends far into the space (4) containing the material being pumped.
Patent FI-884777-A (FI)
Inventor: KLOSTERMAN JAMES E
IPC: A63C9/12
Filed: 1988-10-17
Abstract: A simplified, adjustable ski binding structure which comprises a base section 10, 130 which can be shaped from a single sheet material. The sheet material constituting the base section 10, 130 includes the parts 28, 32, 40, 132, 138, 146, 156 which have been bent and which can be used to form a heel section. A fastening part 16, 116 is secured to the heel section. In one embodiment, the fastening part 16 is integral with the heel section. In another embodiment, the fastening part 116 is secured to the heel section by the fastening member 180. The fastening part 16, 116 has a group of holes with which the fastening part can be adjustably secured to the ski in order to receive ski boots of different sizes. <IMAGE>
Patent FI-904997-A (FI)
Inventor: PUUMALAINEN PERTTI
IPC: G01N27/66
Filed: 1990-10-11
Abstract: The objective of the invention is a method for detection of alien matter contents in gas, in which method the gas and the substances contained in it are ionized in an ionization room (1). By the present methods impurities in gases cannot be determined fast and in small concentrations. In the method of the invention the ions contained in the gas are separated in a separation section (2) into positive and negative ions, of which at least the ions of either sign are led into a narrow analyzer channel (4). There, due to the capillary force, they are forced to move in the middle section of the channel, from where they are deflected by electric fields of different strength caused by different voltages (U1-U10) into an electrode located at the edge of the channel, where they cause ion current (I1-I10). On the basis of ion currents a current spectrum is made, on the basis of which different substances are detected and their concentrations determined with the aid of corresponding spectra obtained with standard samples of different substances.
Patent FI-906428-A (FI)
Inventor: AHVENAINEN ANTERO
IPC: C08F10/02
Filed: 1990-12-28
Abstract: PCT No. PCT/FI91/00406 Sec. 371 Date Aug. 20, 1992 Sec. 102(e) Date Aug. 20, 1992 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/12182 PCT Pub. Date Jul. 23, 1992.The invention concerns a multi-stage process for producing polyethylene having a bimodal and/or broad molecular weight distribution in the presence of an ethylene polymerizing catalyst system in a multistep reaction sequence, in which the first reaction step is a liquid phase polymerization step and the second reaction step is formed by one or more gas-phase polymerization steps. According to the process of the invention in the first reaction step ethylene is polymerized in a loop reactor (10) in an inert low-boiling hydrocarbon medium the residence time being at least 10 minutes, reaction mixture is discharged from the loop reactor (10) and at least a substantial part of the inert hydrocarbon mixture is separated and the polymer is transferred into one or more gas-phase reactors (30), where the polymerization is completed in the presence of ethylene and optionally hydrogen and a comonomer. As an inert hydrocarbon medium in the loop reactor (10) propane can be used and the polymerization can be carried out also so that the mixture of inert hydrocarbon, monomer, hydrogen and optional comonomer is under supercritical conditions.
Patent FI-925402-A (FI)
Inventor: BODGER PATRICK SELWYN
IPC: H05B6/10
Filed: 1992-11-27
Abstract: A main-frequency electrically powered fluid heater which includes a coreless transformer and an electrically conductive jacket through which flows the fluid to be heated; the coreless transformer comprises a primary winding electrically insulated from the jacket but at least partially surrounding it, and a secondary winding arranged so as to be linked by magnetic flux from the primary winding; secondary winding being electrically insulated from the primary winding, but electrically connected to the jacket, so that the jacket is heated both by resistance heating and by eddy current heating.
Patent FI-932223-A (FI)
Inventor: KORPELA ANTTI SAKARI
IPC: D21C/
Filed: 1993-05-17
Abstract: The subject matter of the present invention is a method and a device for removing printing ink from waste paper stock. The invention is aimed, in particular, at improving the efficiency of the flotation process used for the removal of printing ink. According to the present invention waste paper stock, which contains printing ink as an impurity, is treated in such a way that the waste paper stock is divided into a coarser and a finer pulp fraction, of which only the finer fraction is subjected to flotation and, after de inking, combined with the coarser waste paper stock. The method is characterised in that the above-mentioned stages are repeated in order to improve the cleaning effect. The device according to the invention is in turn characterised in that fractionating appliances 2 are arranged in the coarser waste paper stock feed lines, which appliances form the coarser and the finer fractions and from which appliances the finer fraction is conveyed via feed lines 4 to flotation appliances 3, which are provided with froth outlet ducts 9, following which the cleaned, de-inked finer fraction is conveyed via feed lines 6, 7 to feed and outlet lines 1, 5, 8 of the fractionating appliances 2, which contain coarser pulp. <IMAGE>
Patent FI-940752-A (FI)
Inventor: GIACOBBE JAMES
IPC: B32B15/085
Filed: 1994-02-17
Abstract: A film or sheet material 95-60 wt. % heteroplastic olefin polymer compsn. (I) and 5-40 wt. % of an ethylene alpha-olefin copolymer (II) of density 0.890-0.940 g/cc in which the alpha-olefin is of formula CH2=CHR (R = 1-8C alkyl). The heteroplastic olefin polymer compsn. (I) comprises 10-50 wt. % propylene polymer (III), 5-20 wt. % semi-crystalline linear copolymer fraction (IV) and 40-80 wt. % xylene-soluble copolymer fraction (V). (III) has an isotactic index greater than 80 and is propylene homopolymer or a copolymer contg. over 80 wt. % propylene with ethylene and/or a 4-10C alpha-olefin. (IV) has a crystallinity of 20-60 % and is insoluble in xylene at room temp. (IV) is a copolymer of ethylene and propylene contg. over 55 wt. % ethylene, or a copolymer of ethylene, propylene and 1-10 wt. % 4-10C alpha-olefin in which the combined content of ethylene and 4-10C alpha-olefin is over 55 wt. %, as a copolymer of ethylene and a 4-10C alpha olefin contg. over 55 wt. % 4-10C alpha-olefin. (V) has a intrinsic viscosity of 1.5-4.0 dl/g and is a copolymer of ethylene and propylene contg. 20-40 wt. % ethylene at a copolymer of ethylene, propylene and 1-10 wt. % 4-10C alpha-olefin in which the combined content of ethylene and 4-10C alpha-olefin is 20-40 wt. % or a copolymer of ethylene, 4-10C alpha-olefin and opt. 0.5-10 wt. %, diene, in which the 4-10C alpha-olefin content is 20-40 wt. %. The wt. ratio of (IV):(V) is less than 0.4:1. (I) is prepd. by polymerisation in at least 2 stages.
Patent FI-941568-A (FI)
Inventor: MOSER HERMANN
IPC: B65F1/14
Filed: 1994-04-06
Abstract: The vast amounts of household waste comprising valuable materials, in particular plastics, metal, especially tinplate, glass etc., which take monstruous proportions, represent today a problem. In order to appropriately dispose of these waste valuable materials, a household shredder (4) is disclosed for directly crushing the waste objects produced in the household. Several containers (13), to which the crushed material can be separately supplied sorted according to the types of valuable materials, are preferably connected to the shredder (4).
Patent FI-942329-A (FI)
Inventor: ERONEN PEKKA
IPC: B05B15/555
Filed: 1994-05-19
Abstract: PCT No. PCT/FI95/00265 Sec. 371 Date Jan. 19, 1996 Sec. 102(e) Date Jan. 19, 1996 PCT Filed May 18, 1995 PCT Pub. No. WO95/32058 PCT Pub. Date Nov. 30, 1995The invention concerns a method for application of an adhesive or equivalent onto a moving material web, wherein the adhesive is applied by means of at least one applicator device (20) through at least one nozzle (30) onto the face of the material web to consititute an adhesive strip (G) in the longitudinal direction of the material web (W). In the method, the material web (W) is made to run at an invariable distance from the nozzle (30) end placed next to the material web (W). The adhesive is passed onto the material web (W) through the nozzle (30) in the applicator head (31) of the applicator device (20), and the applicator head (31) the nozzle (30) for the adhesive washed for the next cycle of use in a container space (23) in the applicator device (20). Further, the invention concerns a device for application of an adhesive or equivalent onto a moving material web (W), which device (20) comprises frame constructions (21, 22, 23), an adhesive-applicator head (31), a container spaced (23), and at least one adhesive nozzle (30). The applicator head (31) is provided with a support face (38) or support faces (34, 35), over which the material web (W) is passed so that the adhesive nozzle (30) is placed at a invariable distance from the material web (W). The device (20) comprises means (32, 33, 34) for transferring the applicator head (31) into the container space (23) and means (24) for washing same. Also, the invention concerns an adhesive nozzle for an adhesive-applicator device.
Patent FI-945011-A (FI)
Inventor: WHEELER ROGER D
IPC: B05B15/00
Filed: 1994-10-25
Abstract: The cover is formed into two halves which enclose opposite sides of the gun. A tab on the front of each cover half is retained in a notch in the gun. Rear ends of the cover halves are releasable secured together by a first spring clip positioned in aligned grooves in the cover halves. Ends of the cover halves which extend over a gun handle are releasably secured together by a second spring clip positioned in aligned grooves in the cover halves.
Patent FI-953232-A (FI)
Inventor: TAYLOR RICHARD
IPC: G09C1/00
Filed: 1995-06-29
Abstract: PCT No. PCT/AU93/00687 Sec. 371 Date Jun. 2, 1995 Sec. 102(e) Date Jun. 2, 1995 PCT Filed Dec. 30, 1993 PCT Pub. No. WO94/16509 PCT Pub. Date Jul. 21, 1994A system for encrypting or decrypting a digital message comprising a linear driving subsystem (4) for generating a pseudo random data sequence, a non-linear feedback subsystem (6) for producing a cipher stream from said pseudo, random data sequence, and an encryption processor (26) for encrypting or decrypting a message by combining it with said cipher stream, the non-linear feedback subsystem comprising a non-linear feedback processing means (10) for generating a feedback sequence (12) by applying a non-linear function to at least one value from said pseudo-random data sequence and at least one previous value of the feedback sequence, and a cipher stream generating means (10) for generating said cipher stream by summing products of pairs of values of said pseudo random data sequence together with a value from said feedback sequence, the pairs of values being chosen such that the difference in sequence position as between each member of a pair is different as between each pair.
Patent FI-954101-A (FI)
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/44
Filed: 1995-09-01
Abstract: A bottle neck carrier with partial side and end panels. The end panels extend around the corner bottles in the package and underlie the side panels. Gusset panels connecting the side and end panels to assist in holding the panels in place and to facilitate folding of the side panel flaps. The outer support tabs at the bottle openings are connected to the support panel of the carrier by fold lines which are coincident with the fold lines connecting the support panel to the side and end panels.
Patent FI-960890-A (FI)
Inventor: LAINIMO RISTO
IPC: H02B13/065
Filed: 1996-02-26
Abstract: PCT No. PCT/FI97/00123 Sec. 371 Date Sep. 30, 1998 Sec. 102(e) Date Sep. 30, 1998 PCT Filed Feb. 25, 1997 PCT Pub. No. WO97/31414 PCT Pub. Date Aug. 28, 1997A locking plate attached to a rotatable steering shaft used to change operational settings of a low-pressure locking device of a gas-filled device includes a peripheral locking nose and peripheral adjustment noses on either side thereof, slide surfaces extending between the adjustment noses and the locking nose, the noses and slide surfaces cooperating with the tip of a longitudinally movable locking device whose longitudinal positioning can be released by a blocking device of a pressure detector connected to the gas-filled device.
Patent FI-961407-A (FI)
Inventor: MURPHY TIMOTHY F
IPC: A61K39/00
Filed: 1996-03-28
Abstract: Compositions comprising outer membrane protein "CD", and peptides and oligopeptides thereof, of Branhamella catarrhalis are described. Additionally, nucleotide sequences encoding the protein, peptide or oligopeptide are disclosed, as well as recombinant vectors containing these sequences. Protein, peptide or oligopeptide can be produced from host cell systems containing these recombinant vectors. Peptides and oligopeptides can also be chemically synthesized. Disclosed are the uses of the protein, peptides and oligopeptides as antigens for vaccine formulations, and as antigens in diagnostic immunoassays. The nucleotide sequences are useful for constructing vectors for use as vaccines for insertion into attenuated bacteria in constructing a recombinant bacterial vaccine, and for inserting into a viral vector in constructing a recombinant viral vaccine. Also described is the use of nucleotide sequences related to the gene encoding CD as primers and/or probes in molecular diagnostic assays for the detection of B. catarrhalis.
Patent FI-964923-A (FI)
Inventor: NILSSON JAN-OSTEN
IPC: B31B50/76
Filed: 1996-12-09
Abstract: An apparatus for erecting folded carton blanks has a picking assembly for grasping a carton blank from a magazine. The picking assembly is disposed for rotational movement from a first position proximate the magazine to a second position proximate an abutment that engages a corner of the carton blank. A gate disposed for rotational movement is driven in a timed relation with the picking assembly. As the picking assembly moves from its first to its second position, the gate applies a breaking pressure which facilitates air flow through the interior of the carton blank. At or immediately prior to the time that the corner of the carton blank engages the abutment, the gate applies an erecting force that facilitates opening the carton blank to its fully erected state.
Patent FR-1605486-A (FR)
Title: Extractor hood for kitchen stove - has filters in lower front part and fan in higher rear part with front facing clean air discharge outlet
IPC: F24C15/20
Filed: 1967-10-26
Granted: 1976-12-31
Abstract: The hood is made from sheet metal, its front part (4) being low in height, sufficient to contain the filters and permit correct air flow. These filters are fitted over a centrally placed rectangular opening (3) in the lower face, the first filter (13) removing grease and the second (14) being of activated carbon to remove smells. The rear part (5) of the hood is made higher and houses the axial type fan (9, 10) drawing the air the filters. The cleaned air is discharged through a front facing outlet (11) fitted with a vertical grille.
Patent GB-550189-A (GB)
Title: Improvements in, and connected with, frames for suspending folders or document-containers in drawers and the like
IPC: B42F15/00
Filed: 1942-01-24
Abstract: 550,189. Filing papers. SHANNON, Ltd., and POSNER, B. B. Jan. 24, 1942, No. 1030. [Class 146 (i)]j [Also in Group XVII] Document containers or folders 15 are suspended by the ends 13, 14 on rigid side rails 4 secured to skeleton ends 7 by plug and socket joints comprising for example, bent-in,parts 9 on the ends frictionally engaging tubular side rails. The parts of each joint may be held together by a spring catch on the part 9 engaging a hole 16 or teeth on the side rail or by friction alone. The arrangement is intended to fit inside a drawer &c.
Patent GB-1286365-A (GB)
Title: Improvements in double demodulation and amplification circuit
IPC: H03C1/54
Filed: 1970-01-09
Abstract: 1286365 Synchronous detectors GENERAL ELECTRIC CO 9 Jan 1970 [14 Jan 1969] 1164/70 Heading H3A In a synchronous demodulation arrangement a first input signal, from point A, Fig. 1, is fed to both the in-phase and out-of-phase inputs of a differential amplifier 18, by separate paths 14, 15 across which are shunted switching devices, i.e. transistors 12, 13 respectively driven by in-phase and out-of-phase first reference signals of the same frequency as the input signal. There is fed, from point B, a second input signal 90 degrees out of phase with the first input signal, to both in-phase and outof-phase inputs of amplifier 18 via separate paths 33, 35 across which are shunted switching devices, i.e. transistors 31, 32 driven by second reference signals of opposite mutual phase and 90 degrees out of phase with the first reference signals. The amplifier 18 may be provided with negative feedback by means of resistors 21, 41. The inputs at terminals A, B may be obtained by means of a transformer 11 with a secondary having a grounded centre-top, and phaseshifting network 42, 43. Alternatively, input A may be taken directly from the input, and input B derived from a T-network comprising resistor 51, Fig. 1A, and capacitors 52, 53. As a further alternative, the input A is taken directly from the input and the input B derived from a resistance-capacitance phase-shifting network 58, 59 in the output circuit of a transistor 55 with resistance loads 56, 57 in both collector and emitter circuits: the arrangement also includes resistor 61 and diode 62. In a second embodiment (Fig. 2, not shown) the two signal inputs of mutual 90 degree phase are derived from the signal input by means of R.C. networks giving respectively 45 and -45 degree phaseshift, and the reference signals are similarly derived. The arrangements are suitable for construction as integrated circuits.
Patent GB-412304-A (GB)
Title: Improvements relating to electricity prepayment meters
IPC: G07F15/00
Filed: 1933-01-14
Abstract: 412,304. Prepayment mechanism for electricity meters. CHAMBERLAIN & HOOKHAM, Ltd., and JAMES, S., 4, New Bartholomew Street, Birmingham. Jan. 14, 1933, No. 1341. [Class 27.] In a prepayment electricity meter, a pivoted arm d, Fig. 2, carrying a pricechanging wheel train c is adapted at one end for engagement by a tapered projection n on a resilient blade o, which can be depressed by a key inserted through a hole p in the casing q thereby disengaging the pricechange train from the epicyclic quantity mechanism k so that the switch controlling arm b and its associated parts are free to be returned to zero position under the action of a spring l. The price-change wheels c transmit the drive from a meter wheel a to the quantitymechanism k. The arm d has a notch f at one end engaging a fixed pivot pin g and a lateral notch at the other end engaging a removable stop pin i, so that the arm and wheel train can be removed when desired.