baber/WOPTO huggingface dataset:
Patent SG-123392-G (SG)
Title: Digital speech sinusoidal vocoder with transmission of only a subset of harmonics
IPC: G10H7/08
Filed: 1992-12-09
Abstract: A speech analyzer and synthesizer system using a sinusoidal encoding and decoding technique for voiced frames and noise excitation or multipulse excitation for unvoiced frames.For voiced frames, the analyzer (l00) transmits the pitch, values for a subset of offsets defining differences between harmonic frequencies and a fundamental frequency, total frame energy, and linear predictive coding, LPC, coefficients. The synthesizer (200) is responsive to that information to determine the harmonic frequencies from the offset information for a subset of the harmonics and to determine the remaining harmonics from the fundamental frequency. The synthesizer then determines the phase for the fundamental frequency and harmonic frequencies and determines the amplitudes of the fundamental and harmonics using the total frame energy and the LPC coefficients. Once the phases and amplitudes have been determined for the fundamental and harmonic frequencies, the synthesizer performs a sinusoidal analysis. In another embodiment, the remaining harmonic frequencies are determined by calculating the theoretical harmonic frequencies for the remaining harmonic frequencies and grouping these theoretical frequencies into groups having the same number as the number of offsets transmitted. The offsets are then added to the corresponding theoretical harmonics of each of the groups of the remaining harmonic frequencies to generate the remaining harmonic frequencies. In a third embodiment, the offset signals are randomly permuted before being added to the groups of theoretical frequencies to generate the remaining harmonic frequencies.
Patent IE-830144-L (IE)
Title: Anthracycline glycosides
IPC: A61K31/7034
Filed: 1983-01-25
Abstract: <IMAGE> The anthracycline glycosides I (X = H or OH, R1 = H or CH3, R2 = H or OCH3, R3 = H or OCH3, R2 = R3) and their pharmaceutically acceptable acid addition salts have antitumour properties. They are prepared from 4-demothoxy-daunomycinone or 2,3-dimethyl-4-methoxy-daunomycinone by condensation with an appropriate N-protected hexopyranosyl chloride and removal of the protecting group and, in the case X = OH, conversion of the 9-acetyl group to a 9-hydroxyacetyl group.
[GB2116169A]
Patent IE-820145-L (IE)
Title: Hydraulic and cutting fluid
IPC: C10M173/02
Filed: 1982-01-25
Abstract: Water-based hydraulic fluids and metalworking lubricants are disclosed which are thickened with a polyether polyol having a molecular weight of about 1000 to about 75,000 modified with an alpha-olefin epoxide having about 12 to about 18 carbon atoms. Unexpectedly, synergistic thickening results from a combination of said polyether polyol with the components of a water-based hydraulic fluid or metalworking lubricant. The particularly effective components of the hydraulic fluid or metalworking lubricant are the phosphate ester and water-soluble amine corrosion inhibitor components. The hydraulic fluid and metalworking fluids of the invention also contain a water-soluble polyoxyethylated ester of an aliphatic acid and a monohydric or polyhydric aliphatic alcohol, either one or both said acid and said alcohol being polyoxyethylated, a sulfurized molybdenum or antimony compound and a metal deactivator as well as other adjuvants conventional in this art.
Patent IE-41408-L (IE)
Title: Apparatus for carrying our endothermic chemical reactions.
IPC: F24H7/00
Filed: 1975-03-19
Abstract: 1469902 Controlling endothermic reactions FRIED KRUPP HUTTENWERKE AG 18 March 1975 [23 March 1974] 11299/75 Heading B1X [Also in Division F4] In the carrying out of an endothermic chemical reaction, a heated inert gas (e.g. nitrogen) is used as the heating-up medium passed alternately first through one and then through the other or others of regenerator chambers such as 1, 1', and the heat from the chamber or chambers not at the time being heated by the gas is used in the carrying out of the endothermic chemical reation; the inert gas flowing in a circuit 2 in which it receives its heat in a heat exchanger 3/4 forming part of the coolant circuit 5 for a heat source such as a nuclear reactor 6. The chemical reaction may be carried out in the regenerator chamber itself or, as in the form shown, in a reaction chamber 10 (or 10') connected by a passage 12 (or 12') with the regenerator chamber 1 (or 1'). In Fig. 2 reactant gases entering at 11 (or 11') are preheated in the regenerator chamber 1 (or 1') before passing to the reaction chamber 10 (or 10') into which solid, liquid or gaseous reactants are charged at 13 (or 13') and 14 (or 14') whilst consumed reactants and reaction products are discharged respectively at 15 (or 15') and 16 (or 16'). In a modification of Fig. 2, the inert gas heats up only the regenerator chamber 1 (or 1') and by-passes the reaction chamber 10 (or 10'). Gas purifiers 7 and 9 are included in the inert gas circuit 2 and may be used particularly in the event that the inert gas becomes contaminated e.g. during the change-over period. If more than two regenerators are utilized, at any one time one may be in the heating-up phase, another in the change-over phase, whilst others are in the heat utilization period for the chemical reaction. Emergency heating means (e.g. electric or fossilized fuel) may be provided for heating- up the regenerator in the event that the original heat source cannot be maintained. The regenerator casing may be electrically heated to avoid condensation thereon. Gaseous, liquid, sublimating, vapourising or pulverized catalysts may be supplied to the reaction either continuously or periodically. Or, when appropriate, a catalyst can be applied to the regenerator lining or heat storing material.
[GB1469902A]
Patent IE-35469-L (IE)
Title: Concrete elements.
IPC: B29C44/18
Filed: 1971-07-22
Abstract: 1342906 Beams CONCRETE Ltd 19 April 1971 [11 Sept 1970] 43532/70 Heading E1W [Also in Division B5] Concrete elements, such as beams or slabs are cast around a foamed core in a flexible wrapping. Several groups or cores may be laid on a wet concrete base in parallel arrays set end-to-end (Fig. 4, not shown) with prestressed reinforcing wires laid between cores and shuttering to divide up the groups further concrete being poured over the cores to form slabs having a plurality of parallel foam core inserts embedded therein the wires between groups being subsequently severed. Structures or foundations may be cast in situ. The preferred foam is urea-formaldehyde but it may e.g. be phenol-formaldehyde, polyurethane or polystyrene. An arrangement for mixing the foam and supplying it to foam gun is described. The preferred wrapping is a lay flat tubular polyethylene membrane 2, Fig. 2 which is slipped over a carrier 1 concertina fashion, the end being affixed to a bracket 8 which is fastened to a moving chain 9. Foam is supplied to the interior of the polyethylene tube through a nozzle 3, the foam-filled tube being shaped by a die 4, which may be of wood faced internally with polytetrafluoroethylene, as it is drawn therethrough. In a variation the foam-filled tube is fed between moving belts to a severing device the position of which is controlled by a sensing element so that the cores may be cut to various lengths. Alternatively cores may be moulded in individual moulds.
[GB1342906A]
Patent FI-822357-L (FI)
Inventor: DE LANGE TINUS
IPC: F16L59/16
Filed: 1982-07-02
Abstract: The invention relates to a coupler for insulated plastic pipe ends and a branch pipe end, the insulation being covered with tubular casings. The coupler is provided with anchoring means comprising one or more ribs or cams extending laterally from the central coupler 1 and with means for transmitting pressure forces from the anchoring means and the central coupler to the tubular casings.
Patent IE-821556-L (IE)
Title: Self-aligned pole tips for a thin film magnetic head
IPC: G11B5/31
Filed: 1982-06-28
Abstract: A method is disclosed for precisely aligning the pole tips of a thin film magnetic head. Two separate metallic layers, such as Permalloy (Ni-Fe alloy) are separated by a layer of insulating material such as silicon dioxide or AL2O3 which will serve as the insulative spacer of the final magnetic head. A photo-resist is applied to the surface of the top metallic layer in an imagewise configuration to establish the shape of the top pole. The top pole is then etched and the photo-resist removed. The top electrode is then encapsulated with a protective metal and is used as a mask during the chemical etching of the insulative layer, the bottom electrode being used as an etch stop. This integral structure is then used as a mask during the chemical etching of the bottom electrode, resulting in pole tips which are precisely aligned.
[US4436593A]
Patent IE-791650-L (IE)
Title: Acrylonitrile polymer fiber
IPC: D01F6/38
Filed: 1979-08-29
Abstract: Acrylonitrile polymers having number average molecular weights in the range of about 6,000 up to about 15,750 provide fiber of desirable properties when melt-spun as a fusion melt with water.
[US4219523A]
Patent IE-831827-L (IE)
Title: Oil filtering apparatus.
IPC: B01D29/00
Filed: 1983-12-01
Abstract: An oil filtering apparatus comprises a plurality of filters 6, 7 and 8 directly mounted upon and connected in parallel across a pair of inlet and outlet manifolds 5 and 9 respectively. The manifolds and filters form a self-supporting assembly which is removably mounted on a trolley which also carries a pump 4 for supplying oil to be cleaned to the input manifold 5. <IMAGE>
[GB2150457A]
Patent IE-40088-L (IE)
Title: Quinazolone derivative
IPC: C07D239/91
Filed: 1974-10-23
Abstract: A derivative of 4(3H)-quinazolone, its method of preparation, and pharmaceutical compositions are described. In particular, 2-methyl-3-(o-cyanophenyl)-4(3H)-quinazolone and its acid addition salts are described. This compound may be prepared by the reaction of N-acetylanthranilic acid with anthranilonitrile in the presence of a dehydrating agent. The quinazolone and it salts possess pharmacological activity.
[US3928354A]
Patent IE-852343-L (IE)
Title: Photosensitive polymer compositions
IPC: C23F1/02
Filed: 1985-09-23
Abstract: This invention is concerned with photosensitive polymer compositions useful in the preparation of printed circuit boards, lithographic printing plates, cathode ray tubes, as well as in chemical milling, solder resist and planarizing layer applications. The photosensitive polymer compositions comprise a crossiinkable photosensitive polymer composition, which comprises (a) photoinitiator, and (b) at least one polymer having one or more carrier groups per polymer molecule, and wherein the composition contains unsaturated groups so that it is capable, upon exposure to actinic radiation, of forming a film containing crosslinked polymer. …<??>The photosensitive polymer compositions, conveniently in the form of aqueous solutions or emulsions, are capable of being electrophoretically deposited as adherent, uniform, photosensitive films on conductive surfaces. …<??>Films formed from the photosensitive polymer compositions can be aqueous developable and resistant to strong inorganic acids and strong bases. 
[EP0176356A2]
Patent IE-882969-L (IE)
Title: A Polypeptide Growth Factor from Milk
IPC: A61K35/20
Filed: 1988-09-30
Abstract: A Milk Growth Factor (MGF) obtainable from milk, methods for its isolation and purification from milk or milk products, pharmaceutical compositions, food compositions and cell growth media comprising the factor and the uses thereof for treating trauma in mammals, suppressing the immune response, treating cancer, stimulating growth of mammals and cell cultures.
Patent IE-873451-L (IE)
Title: Container device for separately storing and mixing two¹ingredients
IPC: A61J1/00
Filed: 1987-12-18
Abstract: A device for separately storing and mixing two ingredients, comprising a flexible bag (10) and an encapsulating container (40) which encapsulates a portion of the flexible bag (10). This results in the separation of the flexible bag (10) into two compartments (24, 26) at neck portion (28). The encapsulating container (40) has releasable partitioning means (50), whereby upon the release of the means (50), the container (40) opens, permitting the mixing of the ingredients stored in the compartments (24,26).
Patent NO-770031-L (NO)
Title: Nattkikkert.
Inventor: GENEWEG ABRAHAM
IPC: G02B23/12
Filed: 1977-01-06
Abstract: Nattkikkert.
Patent NO-792939-L (NO)
Inventor: LEWKOWICZ JULIAN NMI
IPC: H03H11/42
Filed: 1979-09-11
Abstract: An electromagnetic transducer particularly of the magneto-resistive (MR) type is biased by an inductive circuit means and operates within the linear portion of its characteristic curve. The inductive circuit means is interconnected to the output terminals of said transducer. An amplifier means is connected to the output terminals of the transducer and the inductive circuit means. The amplifier means is also biased by the inductive circuit means. The biasing scheme is enhanced when a gyrator is used as the inductive circuit means.
Patent NO-794002-L (NO)
Inventor: WELCH MELVIN BRUCE
IPC: C08F10/00
Filed: 1979-12-07
Abstract: Alpha-olefins are polymerized employing a catalyst which forms on mixing a catalyst component A formed by milling together a magnesium halide or manganous halide with selected catalyst adjuvants followed by treatment of the resulting milled product with a halogenated tetravalent titanium compound and combining the product thus formed with a cocatalyst component B comprising at least one of an organoaluminum compound and an organoaluminum monohalide with or without an aromatic ester as a part of the cocatalyst system.
Patent NO-830539-L (NO)
Inventor: WEHINGER EGBERT
IPC: C07D213/85
Filed: 1983-02-17
Abstract: Pyridinecarboxylic acid esters of the formula    <IMAGE>  (I)  in which R is an optionally substituted aryl or heterocyclic radical, R1 and R2 are hydrogen, alkyl, aryl, aralkyl, acyloxyalkyl or hydroxyalkyl, or R1 with X forms a carbonyl-containing heterocyclic ring, X is -CN, -CO-R4, -COOR5 or -SO2R6, R4, R5 and R6 are various optionally substituted radicals, and R3 is different from R5 and is a substituted or interrupted hydrocarbon radical, or pharmaceutically acceptable salts thereof control the otherwise negative effects of ischaemia and/or hypoxia.
Patent NO-842116-L (NO)
Inventor: MAGNUSSON HANS GOERAN
IPC: A01N37/02
Filed: 1984-05-28
Abstract: The use of compounds of formula I (in 2,3-threo- configuration):wherein n is an integer from 5 to 9, R' and R" are equal or different, and are each selected from the group consisting of hydrogen, lower alkyl, or are together 0 (oxigen) or = CH<sub>2</sub> (methylene), and R is lower alkyl, for the inhibition of pheromone mediated attraction between male and female of pest insects, particularly of the family Diprionidae; the use of compounds of the formula II (in 2,3-erythroconfiguration):wherein n is an integer from 5 to 9, R<sub>a</sub> is hydrogen, and R<sub>a</sub> is lower alkyl, or R<sub>a</sub> and R<sub>a</sub> together form methylene, and R<sub>a</sub> is lower alkyl, as an attractant for pest insects, preferably of the family Diprionidae.
Patent NO-842552-L (NO)
Inventor: JEANS EDWARD LEWIS
IPC: B67D1/12
Filed: 1984-06-25
Abstract: The invention provides a constant head dispensing package for flavouring concentrate or other liquids. Dispensing at constant head is explained in the specification, and the invention resides in that the compensating chamber outlet is made of smaller area than the interior of the compensating chamber to prevent the compensating chamber from filling up with concentrate when the package is inverted and reinverted as it will be by virtue of the nature of the design and use of the package. It is preferred that the ports connecting the interior of the compensating chamber and the package body be as large as possible.
Patent NO-843477-L (NO)
Inventor: GROZINGER KARL G
IPC: C07D237/12
Filed: 1984-08-31
Abstract: Compounds of the formula <CHEM>  wherein  R1 is hydrogen or alkyl of 1 to 4 carbon atoms; R2 is hydrogen, methyl, hydroxyl, alkoxy of 1 to 4 carbon atoms, di(alkyl of 1 to 2 carbon atoms)amino-(alkoxy of 1 to 4 carbon atoms) or -HN-CO-CO-OR1;  A is <CHEM> R3 is hydrogen, methyl, alkoxy of 1 to 4 carbon atoms, hydroxyl, amino, alkanoyloxy of 1 to 2 carbon atoms, di(alkyl of 1 to 2 carbon atoms)amino-(alkoxy of 1 to 4 carbon atoms) or acetamido; and R4 is hydrogen, amino, alkoxy of 1 to 4 carbon atoms, halogen or -HN-CO-CO-OR1; and, when R1 is hydrogen, non-toxic, pharmacologically acceptable salts thereof. The compounds as well as their salts are useful for the treatment of immunological, inflammatory and allergic disorders such as allergic asthma, rhinitis, conjunctivitis, hay fever, urticaria, food allergies and the like.
Patent NO-860787-L (NO)
Inventor: SINKKONEN MATTI
IPC: B30B3/00
Filed: 1986-03-03
Abstract: PCT No. PCT/FI85/00060 Sec. 371 Date Mar. 19, 1986 Sec. 102(e) Date Mar. 19, 1986 PCT Filed Jun. 28, 1985 PCT Pub. No. WO86/00654 PCT Pub. Date Jan. 30, 1986.A method for manufacturing such compactors in different sizes that are meant to be used e.g. on dumping sites for crushing refuse and for compacting the refuse layer. The main parts of the compactors are chassis, engine and cylinder-shaped drums. As per the method according to the invention the compactors are essentially assembled of interchangeable components and modules, of which a varying number is used in assembling compactors of different sizes. The invention also relates to manufacturing a compactor of a compactor series by means of the method. According to the invention the compactor series is mainly assembled by selecting interchangeable drum unit components from three different widths and by using 1, 2, 3 or 4 power transmission gear assemblies, according to the size of the compactor, attached to the ends of the drum unit or units.
Patent NO-880905-L (NO)
Inventor: POHL JOACHIM
IPC: C07C29/136
Filed: 1988-03-01
Abstract: Process for the production of a new copper (II) chromite spinel catalyst using colloidal silica gel and to its use for the direct fixed-bed hydrogenation of fatty acids to fatty alcohols of corresponding chain length.
Patent NO-893141-L (NO)
Title: Toey-kondisjoneringsmidler.
Inventor: CLIFFORD GEORGE MARTIN
IPC: C11D1/66
Filed: 1989-08-03
Abstract: Tøystoff-kondisjonerende sammensetning omfattende vann, et kationisk tøystoff-kondisjoneringsmiddel som har to15-2alkyl- og/eller alkenylgrupper og tilstrekkelig av et ikke-ionisk, amfotert eller halvpolart overflate-aktivt middel til å nedsette sammensetningens viskosi-tet.
Patent NO-903124-L (NO)
Inventor: OLSEN EGIL
IPC: G01N33/543
Filed: 1990-07-13
Abstract: A method for the qualitative or quantitative determination of an analyte in a test sample wherein a labelled reagent is caused to be immobilized in bound form on a solid phase to provide an indication of the presence or quantity of the analyte in the sample is disclosed and is characterized in that the labelled reagent comprises a gold sol bound to a substance capable of specifically binding to said analyte or to a specific binding partner therefor, at least 75% by weight of the gold particles of the gold sol having a mean diameter of less than 5 nanometers.
Patent NO-904304-L (NO)
Inventor: CARKHUFF DONALD WESLEY
IPC: B23K10/00
Filed: 1990-10-03
Abstract: A nozzle 40 for use with a plasma arc torch 10 having a first gas flow within the nozzle 40 for engaging an electrode 31 and generating a plasma and a second gas flow in surrounding engagement to the outer surface of the nozzle 40 is disclosed. The nozzle 40 includes an outer surface 53 of substantially hourglass configuration in longitudinal cross-section so that the second gas remains in close contact with the outer hourglass surface 53 of the nozzle 40 to provide efficient heat transfer from the nozzle 40 to the surrounding second gas flow.
Patent NO-911527-L (NO)
Inventor: DAPONTE DIEGO H
IPC: D04H1/42
Filed: 1991-04-18
Abstract: Three-dimensional nonwoven webs comprise at least one layer consisting of drawn and unoriented thermoplatic fibers formed from a blend of polypropylene and polybutylene, wherein the blend by weight is from 90% to 70% polypropylene and from 10% to 30% polybutylene. The blend can be a blend of a homopolymer of polypropylene and a homopolymer of polybutylene: a homopolymer of polypropylene and a copolymer of polybutlene: a copolymer of polypropylene and a homopolymer of polybutylene: and a copolymer of polypropylene and a copolymer of polybutylene. In addition, ternary blends comprising polypropylene, polybutylene and a terpolymer (propylene, ethylene, and l-butene) are disclosed. The resulting nonwoven webs have high strength, toughness, and tear resistance.
Patent NO-913271-L (NO)
Inventor: JOLLIFFE LINDA KAY
IPC: C07K16/28
Filed: 1991-08-20
Abstract: CDR grafted antibody is claimed having one chain derived from a first (acceptor) antibody and (pref. 2) CDR(s) derived from a second (donor) antibody. Residue(s) pref. residue 35 in the CDR grafted chain has been altered so it corresp. to the equiv. residue in the antibody. The CDR chains are pref. derived from a human lgG chain. The heavy chain may be derived from the human NEW M or EU or pref. KOL chain. The light chain is pref. derived from the human REl light chain. The CDR grafted antibody has an affinity for the CD4 antigen of 10power5 - 10power12 M-1 pref. 10power8. Affinity is similar to that of OKT4A. CDR(s) may be derived from a mammalian (murine) antibody. Prodn. of the antibody is claimed by recombinant DNA technology.
Patent NO-931743-L (NO)
Title: Middel for beskyttelse av snitt gjennom tre
Inventor: SCHMITT HANS-GEORG
IPC: B27K3/50
Filed: 1993-05-13
Abstract: Middel eller konsentrat for beskyttelse av snitt gjennom tre mot trefargende sopper inneholdende et fungicid på fenol-basis og et fungicid på organo-Jod- basis, eventuelt ytterligere fungicider og insekti- cider, oppløst i et organisk-kjemisk oppløsningsmiddel eller oppløsningsmlddelblanding eller i en blanding av vann og et organisk-kjemisk oppløsningsmiddel eller oppløsningsmiddelblanding og minst en emulgator.
Patent NO-933432-L (NO)
Inventor: KLAVENESS JO
IPC: A61K49/00
Filed: 1993-09-27
Abstract: Ultrasound contrast agents comprising microbubbles of gas or a gas precusor encapsulated in a protein shell, e.g. of human serum albumin, the protein being crosslinked with biodegradable crosslinking groups, exhibit stability in vivo upon administration so as to permit ultrasound visualisation while allowing rapid subsequent elimination from the system.
Patent NO-941254-L (NO)
Inventor: POLLAK GOTTFRIED
IPC: G06F11/26
Filed: 1994-04-07
Abstract: The subject of the invention is an EIB module, which consists of a universal, programmable bus connector and a terminal device with up to four input or output channels. A test button (T1) and a signal diode (D1) are assigned to each channel. Also, a logical switch (20) is provided, the bus control signal (BS) is present at one of its inputs, and the test signal (TS), which is triggered by the test button (T1) being pressed, is present at its other input (22). An actuator simulation signal (AS1) then appears at the output (23) e.g. of an output channel, and causes a relay (RL) to pick up, following which a supply voltage is present at an actuator clamp (A1). The switch (20) is an OR gate, which is connected so that the bus control signal (BS) which is present at the input (21) has priority over the test signal (TS). The signal diode (D1) is connected between the line (23) with the actuator simulation signal (AS1) and the internal power supply. <IMAGE>