baber/WOPTO huggingface dataset:
Patent LT-4759-B (LT)
Inventor: PRAKASH INDRA
IPC: A23L27/30
Filed: 2000-04-06
Abstract: Dipeptide sweeteners are disclosed that are salts of N-[N-(3,3-dimethylbutyl)-L- alpha -aspartyl]-L-phenylalanine 1-methyl ester represented by formula (I) wherein X<-> is selected from the group consisting of Cl<?->, HSO4<->, H2PO3<->, citrate, HCO3<->, furmarate, malate, maleiate, tartarate, acetate, benzoate or gluconate. Also disclosed is a liquid low-calorie sweetener container such salts.
Patent LT-5586-B (LT)
Title: Tool jaw with ultrasonic transducer
Inventor: JURENAS VYTAUTAS
IPC: B23C9/00
Filed: 2007-09-17
Abstract: The invention relates to metal technology, especially to a tool jaw with ultrasonic transducer. A tool jaw with ultrasonic transducer comprises a frame (1) in a vertical plane of which perpendicularly to a feed drive (2) with a work piece (3) is embeded tool spindle with rotating mechanism (4), a piezoconverter (5), an exciter (9) and a control block, mentioned tool spindle (4) with rotating mechanism comprises a frame with outside fitted contact rings (80) and inside fitted concentrator (60)of mechanical vibration and fitted in it piezoconverters (5) and a tool (7). A control block comprises a controller (10), a phase regulator (11), a signal former (12)for vector of a tool vibration, a signal former (13) of a feed angle and a harmonic signal former (14) of frequency of a rotating mechanism of a spindle, which from one side is connected to rotating mechanism of a spindle (4) and from another side by a container (10) is connected to an exciter (9), which is connected to contact rings (8), a sig
Patent LT-6502-B (LT)
Title: Sensible plaster
Inventor: JUKNIUS TADAS
IPC: A61P17/00
Filed: 2016-06-30
Abstract: The multi-layer multifunctional plaster withaut the need to change during a wound healing period, it can effectively and quickly inform about a wound healing process and accelerate a wound healing process. The plaster comprises an element of adhesion to a skin, antimicrobial layer composed of metal nanoparticles, and a hydrogel membrane layer, an indicator layer, metal ions, and drug accumulation layers. The plaster may also include intelligent tools that ease the transfer of healing enhancers to skin tissues by the aid of electic charge, and measures for effective and quick stoping of wound bleeding.
Patent MX-170821-B (MX)
Title: Procedimiento para la preparacion de 3-[2-[4-(4-fluorobenzoil)-1-piperidinil]etil]-2,4-(1h,3h)-quinazolindiona
Inventor: VANDENBERK JAN
IPC: C07D211/14
Filed: 1988-07-15
Abstract: La presente invención se refiere a un procedimiento para preparar 3-[2-[4-(4-fluorbenzoil)-1-piperidinil]etil]-2,4-(1H,3H)-quinazolindiona, que tiene la fórmula: y sus sales de adición de ácido farmaceuticamente aceptables, caracterizado por someter a ciclación 1-isocianato-2-(triclorometil)benceno con una amina de fórmula en un disolvente inerte a la reacción y a temperatura elevada e hidrolizar la mezcla de reacción; y si se desea, preparar sales de adición de ácido terapeuticamente útiles del compuesto (I) así obtenido, por reacción con un ácido apropiado y, ala inversa, convertir la forma de sal en la forma de base libre por tratamiento con un álcali.
Patent MX-165534-B (MX)
Title: Cabeza impresora para aparato de impresion por chorro de tinta
Inventor: PARKS RONALD
IPC: B41J2/025
Filed: 1990-06-28
Abstract: La presente invención se refiere a una cabeza impresora para aparatos de impresión por chorro de tinta, caracterizada porque comprende: un cuerpo que tiene una cara frontal y una cara trasera, una cámara en el cuerpo para tinta bajo presión, una abertura que se extiende desde la cámara hacia la cara trasera del cuerpo, un rebajo en la cara trasera del cuerpo, adyacente pero espaciada del extremo de la abertura en la cara trasera que constituye el extremo trasero de la abertura, un pasadizo que se extiende hacia adelante, desde el rebajo a través del cuerpo, hacia la cara frontal del cuerpo, el extremo del pasadizo en la cara frontal constituye un orificio para la entrega de la tinta sobre una superficie blanco u objetivo que se mueva con relación al cuerpo pasando por su cara frontal, una membrana flexible sobre la cara trasera acoplable con la misma totalmente alrededor del extremo trasero de dicha abertura y dicho rebajo, y medios para retener liberablemente la membrana, prensada contra la cara trasera del cuerpo alrededor del extremo trasero de la abertura para bloquear el flujo de tinta desde la cámara, fuera del extremo trasero de la abertura, los medios de retención son operables para liberar la membrana por flexión, apartándose del extremo trasero de la abertura para la entrega de tinta desde la cámara, a través del extremo trasero de la abertura y de allí a través del rebajo y a través del pasadizo.
Patent MX-193052-B (MX)
Inventor: WEHLE DETLEF DR
IPC: C07C41/03
Filed: 1994-12-06
Abstract: According to the invention, the alkoxylation of compounds containing active H atoms is carried out in the presence of specific alkaline earth metal salts of alkyl- or alkenylsuccinic acid monoesters as catalyst. Alkoxylates having a narrow homologue distribution and good appearance are obtained.
Patent PT-79029-B (PT)
IPC: D06M15/29
Filed: 1984-08-03
Abstract: 1. Claims for the Contracting states : BE, CH, DE, FR, GB, IT, LI, NL, SE Formaldehyde-free aqueous plastics dispersions based on a crosslinkable polymer of ethylenically unsaturated monomers containing N-methylolamide and/or N-methylol ether-amide groups, characterized in that the dispersions contain a compound of the formula I  see diagramm : EP0143175,P11,F1  in which n = 0 or 1, N = oxygen, -CH2 -, -CH(R)- or -N(R)-, R representing (C1 -C4 )-alkyl or (C1 -C4 )-alkylol, and R**1 and R**2 denote H or OH. 1. Claims for the Contracting state : AT Process for the preparation of formaldehyde-free aqueous plastics dispersions based on a crosslinkable polymer of ethylenically unsaturated monomers containing N-methylolamide and/or N-methylol ether-amide groups, characterized in that aqueous crosslinkable polymer dispersions containing N-methylolamide and/or N-methylol ether-amide groups, prepared in the usual manner, are mixed with a compound of the formula 1  see diagramm : EP0143175,P12,F1  in which n = 0 or 1, X = oxygen, -CH2 -, -CH(R)- or -N(R)- R representing (C1 -C4 )-alkyl or (C1 -C4 )-alkylol, and R**1 and R**2 denote H or OH.
Patent PT-85289-B (PT)
Inventor: SLIWA JEAN
IPC: A61K31/535
Filed: 1987-07-08
Abstract: A fixed combination of a  beta -adrenergic receptor antagonist and pilocarpine in particular proportions and concentrations is useful for controlling intraocular pressure with only twice a day administration.
Patent PT-86395-B (PT)
Inventor: MULHAUSER MICHEL
IPC: C07F9/40
Filed: 1987-12-17
Abstract: Preparation of intermediates for herbicides of formula: <IMAGE>  by reaction of products of formula: <IMAGE> with products of formula: <IMAGE> in which R, R<1>, R<2>, R<3> and R<4> are organic radicals or H in some cases and X is halogen. The molar ratio II/III is greater than 1.5.
Patent PT-86913-B (PT)
Inventor: LENK ROBERT P
IPC: A61K/
Filed: 1988-03-04
Abstract: Methods and compositions are described for nonliposomal lipid complexes in association with toxic hydrophobic drugs such as the polyene antibiotic amphotericin B. Lipid compositions are preferably a combination of the phospholipids dimyristoylphosphatidylcholine (DMPC) and dimyristoylphosphatidylglycerol (DMPG) in about a 7:3 mole ratio. The lipid complexes contain a bioactive agent, and may be made by a number of procedures, at high drug:lipid ratios. These compositions of high drug:lipid complexes (HDLCs) may be administered to mammals such as humans for the treatment of infections, with substantially equivalent or greater efficacy and reduced drug toxicities as compared to the drugs in their free form. Also disclosed is a novel liposome-loading procedure, which may also be used in the formation of the HDLCs.
Patent PT-87641-B (PT)
Inventor: DEPHILLIPS PETER ARLETTI
IPC: C12N9/64
Filed: 1988-06-01
Abstract: A process for isolating tPA which comprises contacting a cell culture medium with a solid support onto which the tPA becomes adsorbed, washing the support with water buffered to < pH 5 and then eluting the tPA with an aqueous solution of an alkali or alkaline earth metal salt or a chaotrope buffered to < pH 5.
Patent PT-91122-B (PT)
Inventor: DOMETTI ARTURO
IPC: C07D403/12
Filed: 1989-07-11
Abstract: New pharmacologically active amidino and guanidino derivatives which are 5-HT 3  receptor antagonists useful as antiemetic, gastric prokinetic and antimigrainic agents of the following general formula (I)
     wherein
     A is a group selected from substituted benzene
     wherein R 2  is H, C 1-6  alkyl, C 1-6  alkoxy optionally substituted by halogen, hydroxy, acetyl, or R 2  is C 1-6  alkeniloxy, C 1-6  alkyniloxy, halogen, amino, C 1-6 alkylamino, nitro, sulphonylamino   n is 0-4 mono- or bicyclic heterocycle selected from               wherein R 3  is H, halogen, C 1-6  alkoxy R 4  is H, C 1-6  alkyl   X represents -O- or -NH-B is a group selected from
                 wherein m is 1, 2   p is 0, 1, 2   q is 0,1,2, 3   R 5  is H, C 1-6  alkyl   R represents H, C 1-6  alkyl optionally substituted by halogen, NR 6 R 7  in which R 6  is H, C 1-6  alkyl, N0 2 , CN and R 7  is H, C 1-6  alkyl;   R 1  represents H, C 1-6  alkyl optionally substituted by halogen, CN, tautomers thereof, optical isomers thereof and acid addition salts thereof.   
     The processes for the preparation of the compounds of general formula (I) as well as pharmaceutical compositions containing them are also described.
Patent PT-91480-B (PT)
Inventor: GELIN CLAUDE
IPC: F16B/
Filed: 1989-08-18
Abstract: The present invention relates to an individual junction block for the compensation of the cold weld of a thermoelectric couple that consists of a microcircuit sensitive to the temperature of the surrounding environment, inserted at the output of the compensation cable 5 which, in a thermoelectric couple, connects the hot weld to the cold weld, at the level of the latter, to add to the electromotive force produced by the thermoelectric couple a correcting voltage that is a function of the difference between the ambient temperature and 0 degree C; the microcircuit is fitted to the circuit board supporting the measuring chain 3 associated with the thermoelectric couple, via a multi-bridge socket 4 where the block containing it is connected. <IMAGE>
Patent PT-97958-B (PT)
Inventor: FOX MARY MORA
IPC: C07C51/41
Filed: 1991-06-12
Abstract: A metastable complex of calcium, citrate and malate is disclosed. This material is highly bioavailable, and is soluble in both neutral and acid solutions. The salt is prepared by the reaction of calcium carbonate, calcium hydroxide or calcium oxide with citric and malic acids in aqueous solution. The reaction mixture is dried at a temperature of less than 100  DEG C, and the resultant solid is a metastable solid. The solid can be ground to reduce the particle size for easier tabletting or adding to foods and beverages. Preferred salts are neutral and acidic salts which can be expressed by molar ratios.
Patent PT-98055-B (PT)
Inventor: FISHER ROBERT GERALD
IPC: C08L95/00
Filed: 1991-06-20
Abstract: Paving composition comprising a blend of specified bitumen and high vinyl butadiene, substantially free of added sulphur or peroxide, with elastic recovery greater than 50%.
Patent PT-98057-B (PT)
Inventor: BAXTER ANDREW JOHN GILBY
IPC: A61K31/22
Filed: 1991-06-20
Abstract: PCT No. PCT/GB91/00980 Sec. 371 Date Dec. 10, 1992 Sec. 102(e) Date Dec. 10, 1992 PCT Filed Jun. 18, 1991 PCT Pub. No. WO92/00276 PCT Pub. Date Jan. 9, 1992.Angiotensin converting enzyme inhibitors have the formula Z(CH2)nCHR1COOCHR2COOH in which Z is -SR3, -COCHR4NHCOR5,   <IMAGE>    or -NHCHR7COOH, R4, R5, R6, and R7, which may be the same or different, are each phenyl or alkylphenyl C7-12, R4 is hydrogen, alkyl C1-6, NHR8 or (CH2)pR9, R2 is (CH2)mXR10, alkyl C1-6 optionally substituted by a saturated 5- or 6-membered carbocyclic or heterocyclic ring, alkylhalo C1-6, alkylcyano C1-6, or alkyl phenyl C7-12, the phenyl being optionally substituted by NO2 or NH2, X is O, S(O)q, C=O or NR11, and R10 is alkyl C1-6, alkylhalo C1-6, alkoxy C1-6, alkoxy C1-6 substituted by halogen, alkanoyl C1-6, S(O)rR12, NR13R14, phenyl, alkylphenyl C7-12, naphthalenyl or a 5-membered unsaturated heterocyclic ring, n is an integer from 0 to 6, m and p, which may be the same or different, are each an integer from 1 to 6, R9 is hydrogen, SR15 or phenyl optionally substituted by OR16, R3 and R15, which may be the same or different, are each hydrogen or alkanoyl C1-6, R8 is hydrogen or COOR17, q and r, which may be the same or different, are each 0, 1, or 2, R11, R13, R14, R16, and R17, which may be the same or different, are each hydrogen or alkyl C1-6, and R12 is hydrogen, alkyl C1-6 or phenyl. The compounds, and salts thereof, are useful as vasodilators.
Patent PT-99001-B (PT)
Inventor: KONRAD SCHARRER
IPC: F01P11/02
Filed: 1991-09-18
Abstract: A closure cap for a container, in particular a radiator filler cap for motor vehicle, has a cap outer part (10) linked to a pot-shaped cap inner part (18) that is submerged in the opening to be closed, and at the bottom (34) of which is arranged an opening(36). A pressure control/negative pressure valve (28) arranged in the cap inner part (18) has a housing (30) supported by a first pressure control (negative pressure) coil spring (32) on the bottom (34)  of the cap inner part (18) and that carries on its edge a first circular sealing ridge (38). A spring housing (40) is submerged in the valve housing (30) and has a radially  outwardly directed flange (44) for supporting an elastic sealing ring (46) that rests at the same time on the first sealing ridge(38) of the valve housing (30) and on a second circular sealing ridge (48) having a greater diameter and formed on a shoulder (50) of the cap inner part (18). The spring housing (40) has an opening (42) in its bottom and receives a second pressure control (overpressure) coil spring (52). A spring adjusting wheel (54) that can be screwed into the cap inner part (18) lies on the end of the overpressure spring (52) opposite to the valve housing (30). The cap has means (62,64,66) for blocking the spring adjusting wheel (54) in a desired position with respect to the cap inner part (18).
Patent SE-329819-B (SE)
Inventor: VAN MULLEKOM H
IPC: D06B23/00
Filed: 1967-07-14
Abstract: 1,171,717. Guiding and tensioning threads. MACHINEFABRIEK L. TE STRAKE, N.V. 18 July, 1967 [19 July, 1966], No. 32920/67. Heading DID. A device for guiding a thread comprises a channel for the thread consisting e.g. of an outlet tube 1b an inlet tube 1a and an interconnecting passage 9, the channel having at least one discharge opening 11 or 12 for a fluid, the opening or openings being arranged so that fluid leaving a discharge opening flows towards one end of the channel. As shown compressed air fed to an inlet 16 can be directed to either discharge opening 11 or 12 by means of a slide valve 17 biassed by a spring 8 to normally supply air to opening 8. To thread up the channel which may be provided between a supply package and forwarding rollers, valve 17 is displaced so that compressed air flows from opening 12 and causes an air current to flow through the channel opposite to direction A. The thread end is applied to the end of tube 1a and is drawn' through the channel to be discharged at the mouth of tube 1b. After threading up, compressed air can be fed to opening 11 so as to act as a frame on the thread passing through the channel; alternatively the source of compressed air can be switched off.
Patent SE-302992-B (SE)
Inventor: JENSEN A
IPC: H01H61/02
Filed: 1966-11-28
Abstract: 1,130,660. Control of A.C. motors. DANFOSS A.S. 16 Nov., 1966 [7 Dec., 1965], No. 51292/66. Heading H2J. [Also in Division H1] In a thermal bi-metal switch having contacts 4, 5, Fig. 1, mounted on the bi-metal through which the current to be cut off is passed to heat the bi-metal and open the contacts 4, 5, the contacts are maintained open by the passage of current through a resistive film 8 on an adhesive insulating strip 9 attached to the bi-metal and electrically connected across the open contacts. The switch may be adjusted by a screw (not shown) engaging one of the bimetallic elements. The film 8 may be of colloidal graphite mixed with epoxy resin and is electrically connected to the bi-metal at points 13, 14 of colloidal silver mixed with the epoxy resin. The conductivity of the insulating strip 9 may be increased at the intermediate connecting region 12 by a short-circuiting metal layer. A further insulating or reflecting layer may be attached to the film 8 to reduce heat losses. The switch may be used in series with an auxiliary winding for starting a single-phase asynchronous A.C. motor.
Patent SE-414549-B (SE)
Inventor: CLAESSON PER-GORAN
IPC: G01L9/00
Filed: 1978-07-19
Abstract: A device for generating an electric output signal (1) in response to the positioning of a mechanical member, (3). The mechanical member (3) carries an optical fibre (121, and that the optical fibre is intended for coacting with one of several, preferably two, phototransistors (14, 15) in response to the setting position. The phototransistors are connected to an amplifier (16) generating the electric output signal (1) corresponding to the setting position.The device may be used in a control equipment for controlling the draught in a boiler, preferably an oil-fired boiler.
Patent SE-423496-B (SE)
Title: Method for hydrostatic extrusion of a copper material
Inventor: BRUNOSSON G
IPC: B21C23/32
Filed: 1979-01-05
Abstract: The invention concerns a method for hydrostatic extrusion of a material 14 made of copper or copper alloy, wherein the material during the extrusion is preheated to a temperature of at least 400 degrees Celsius and provided with a coating containing boron nitride and finely divided silicon dioxide. <IMAGE>
Patent SE-457657-B (SE)
Title: Angular hydraulic machine
Inventor: LARSSON R
IPC: F04B1/145
Filed: 1983-12-20
Abstract: The axial piston pump has a driving or driven shaft (5) projecting out of its locating housing, and a pressure medium system which ends in an outlet or inlet in the housing for a hydraulic oil hose. The housing has a fixture for the shake proof connection of the hose to a surface (6) provided with pin bolts in a power take-off (2). The housing (10') is connectable to the fixture via a friction union which permits the housing to be turned stagelessly to a selected rotary angle position relative to the fixture.
Patent SE-456861-B (SE)
Title: Hydrodynamic appts. illustrating currents in fluids
Inventor: HANSEN JONAS
IPC: G01M10/00
Filed: 1984-03-01
Abstract: Water in a pipe circuit (1) is set in motion by a pump (2) to form a current with adjustable speed in a testing tunnel (3) with rectangular cross-section. The water speed can be regulated by fluid being pumped upwards from a compensation tank (5) into an open vessel (6) with an overflow edge (7). During use of the testing equipment, water is allowed to run over the edge and back to the compensating tank (5). Water is conducted to the testing tunnel (3) from the open vessel (6) placed in such a position that the height of the vessel open surface (8) above the open surface (9) of the compensating tank is such that the required flow speed is obtained. The testing tunnel is of transparent material such as plexiglass, and contains a test object (4) around which it is required to study the flow pattern, and the rotor with a shaft (11) closed at one end to which six tubular arms (12) are soldered in pairs. When the rotor is rotated by a motor (15) at adjustable speed, a vacuum is created at the rear ends of the arms, so that through the rotor shaft open end (13) air is aspirated to form bubbles in the water behind the rotor arms. The amount of aspirated air can be adjusted by a needle valve (16) in the rotor shaft open end.
Patent SE-460486-B (SE)
Title: Lime slaking method
Inventor: THELIANDER HANS
IPC: D21C11/04
Filed: 1984-07-31
Abstract: Calcium oxide is reacted with an aq. liq. to form calcium hydroxide. This is then reacted with green lye in the caustification stage. Heat which is evolved in the hydration stage, is used to evaporate water from the aq. liq.. The resulting steam is used elsewhere.
Patent SE-446480-B (SE)
Title: Transport units for refrigerated storage with central cooling unit
Inventor: ALMGREN L
IPC: F25D15/00
Filed: 1985-01-28
Abstract: Device for refrigerated storage, especially for storage during transport from one or more central locations to usage locations for local storage. The device comprises a number of transports units, such as cooling boxes (2), with storage space. Each transport unit (2) contains reservoir space, which is designed to be filled with a cooling agent of the type that becomes at least partially frozen but can still be pumped at a low temperature. The cooling agent can maintain this state almost constant until it has completely assumed a liquid state. The reservoir space is enclosed by a jacket, which is equipped with outer insulation as well as insulation facing the storage space of the transport unit. The insulation facing the reservoir space is broken to bring the jacket in thermal contact with the storage space. The reservoir space for cooling agent has a number of outer connections. The device also comprises a central, preferably stationary cooling unit (1) with a reservoir (8) for the cooling agent as well as cooling devices (11, 15) for the cooling agent and connection bodies (21, 23) for the outer connections of the transport units (2). Transport devices (18, 19, 20, 22) like lines and pumps are located between the cooling agent reservoir (8) and the connecting bodies (21, 23) so that the cooled agent (9) can be transferred via the transport unit connections and the cooling unit (1) connecting bodies (21, 23) to the transport units' reservoir space while warmed agent is removed from the same. This allows the storage space of the transport unit to be kept cool while the cooling agent assumes its liquid state.<IMAGE>
Patent SE-455836-B (SE)
Inventor: JONSSON U E
IPC: A61K31/135
Filed: 1985-10-11
Abstract: Controlled release preparation containing a number of beads comprising a salt of metoprolol as the main soluble component, a method for the production thereof and the use in the treatment of cardiovascular disorders.
Patent SE-455801-B (SE)
Inventor: WIDEN B G
IPC: E05B27/00
Filed: 1986-01-31
Abstract: A key blade having a longitudinal axis (A) of insertion and comprising an elongated, wave-like generally longitudinally extending code pattern (38) for cooperation with a row (23) of elevationally and rotationally movable locking tumblers (23a-23e) of a rotary cylinder type lock (18). Each of the locking tumblers is provided with a transversely projecting finger which engages with the code pattern (38) when the key blade is inserted into the lock. The code pattern (38) includes a number of concavity locations (40-44) which are displaced longitudinally and transversely so as to correspond to specific rotational and elevational positions of the locking tumblers which will permit releasing of the lock.