baber/WOPTO huggingface dataset:
Patent HU-9202654-D0 (HU)
Title: N-acyl-heterocycloalkyl-amino acids, method for producing it, its preparatives and application
Inventor: SCHMIDLIN TIBUR
IPC: A61K31/47
Filed: 1992-08-14
Abstract: The invention relates to N-acyl-N-heterocyclylalkyl-amino acids of the formula <IMAGE>  in which   R1 is C1-C7-alkyl which is unsubstituted or substituted by halogen or hydroxyl, or C2-C7-alkenyl, C3-C7-cycloalkyl, C3-C7-cycloalkyloxy, C1-C7-alkoxy or C3-C7-cycloalkyl-C1-C7-alkoxy; R2 is 1H-tetrazol-5-yl, carboxyl, C1-C7-alkoxycarbonyl, SO3H, PO2H2, PO3H2 or halogen-C1-C7-alkanesulphonylamino; R3 is 1H-tetrazol-5-yl, hydroxymethyl, C1-C7-alkoxymethyl, formyl, carboxyl, C1-C7-alkoxycarbonyl, C1-C7-alkoxy-C1-C7-alkoxycarbonyl, phenyl-C1-C4-alkoxycarbonyl or carbamoyl whose amino group is unsubstituted or mono- or, independently of one another, disubstituted by C1-C7-alkyl, C3-C7-alkenyl or phenyl-C1-C7-alkyl or is disubstituted by C2-C7-alkylene or C2-C4-alkyleneoxy-C2-C4-alkylene;   Alkyl is methylene, ethylene or ethylidene;   Het is     (i) <IMAGE> in which Y1 is O, S or N(R) and R is hydrogen or C1-C7-alkyl; or   (ii) <IMAGE> in which one of the variables Y2 and Y3 is C(R%) and the other is N, or both variables are each C(R%); and R% is hydrogen, halogen, C1-C7-alkyl, C1-C7-alkoxy, C2-C7-alkenyloxy, phenoxy, benzyloxy, trifluoromethyl or S(O)m-R in which m is 0, 1 or 2; and R is hydrogen or C1-C7-alkyl;     X1 is -CO- or -S(O)m- and the index m is 0, 1 or 2; one of the variables X2 and X4 is C1-C4-alkylene and the other of the variables X2 and X4 is a bond; or both variables X2 and X4 are each a bond; X3 is C3-C7-cycloalkylidene or the structural element -C(Xa)(Xb)- and Xa is hydrogen or C1-C7-alkyl and Xb is C1-C7-alkyl; and the rings A, B, C and D, apart from the substituents stated in the formula, as well as aromatic substituents, are, independently of one another, unsubstituted or substituted one or more times by substituents selected from the group consisting of halogen, C1-C7-alkyl, C1-C7-alkoxy, C2-C7-alkenyloxy, phenoxy, benzyloxy, trifluoromethyl and S(O)m-R in which m is 0, 1 or 2 and R is hydrogen or C1-C7-alkyl; and their salts; process for the preparation, pharmaceutical products containing a compound of the formula I or a pharmaceutically utilisable salt thereof, and the use.
Patent HU-9202806-D0 (HU)
Title: Method for separing enenthiomers of 5-hetaryl-1,3,4-thiadiazinone derivatives
Inventor: JONAS ROCHUS
IPC: C07D417/14
Filed: 1992-09-01
Abstract: The invention relates to a process for the resolution of enantiomers of 5-heteroaryl-1,3,4-thiadiazinones of formula I by the kinetic resolution of racemates, characterized in that racemic I is dissolved in an inert solvent or solvent mixture and acylated with a chiral acid chloride. The resulting mixture of diastereoisomers is reacted with an amine or alcohol, thereby achieving a complete resolution of one of the diastereoisomers and a very slight or partial resolution of the other diastereoisomer into the enantiomers on which they are based, the resolution products are then separated off and the remaining pure diastereoisomer is converted to the corresponding pure enantiomer by reaction with an amine or an alcohol.
Patent HU-9400895-D0 (HU)
Title: Method for purifying nitric oxide containing gas
Inventor: DE SOETE GERARD
IPC: B01D53/56
Filed: 1992-09-18
Abstract: PCT No. PCT/EP92/02173 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/06916 PCT Pub. Date Apr. 15, 1993.A process for purifying a gas containing nitrogen monoxide to remove nitrogen monoxide therefrom, includes adjusting oxygen content of the gas to provide a quantity of oxygen which is at least equal to a stoichiometric quantity which is necessary in order to oxidize the nitrogen monoxide contained in the gas to nitrogen dioxide; contacting the gas, substantially in the absence of any liquid, with an alkali metal pyrosulphite which is a solid and which is employed in a quantity which is sufficient to convert the nitrogen monoxide contained in the gas to alkali metal nitrite and alkali metal nitrate; and removing the alkali metal nitrite and the alkali metal nitrate from the gas.
Patent HU-9403164-D0 (HU)
Title: New extractive process for the recovery of naturally occurring macrolides
Inventor: GLETSOS CONSTANTINE
IPC: C12P19/62
Filed: 1994-11-03
Abstract: This invention concerns a process for separating a macrolide from acidic, basic and non-polar neutral impurities present in a macrolide containing solution which comprises one or more of the following processes in any order:   a. a solution of said macrolide in a water-immiscible solvent is extracted with aqueous base to substantially remove all acidic impurities; b. a solution of said macrolide in a water-immiscible solvent is extracted with aqueous acid to substantially remove all basic impurities; c. a solution of said macrolide is subjected to one or more of the following in order to remove non-polar neutral impurities:   (i) extraction with a non-aromatic hydrocarbon solvent in which the macrolide is insoluble, (ii) treatment with a sufficient quantity of a miscible macrolide non-solvent to cause the macrolide to become insoluble in the resulting solvent mixture and thus separate from the solution whereby the macrolide can be separated from the solvent mixture,   (iii) triturate with a macrolide crystallizing solvent.
Patent HU-9403354-D0 (HU)
Title: Device for dip-lacquering
Inventor: BRENDEL GERHARD
IPC: B65G49/02
Filed: 1994-11-22
Abstract: Apparatus for immersion-painting, in particular for the electrophoretic immersion-painting of material to be painted (47) with a paint trough (1) and with a conveyor band (2) or a suspended conveyor (49) having pallets (5) guided through the paint trough (1) and intended for the material to be painted. <IMAGE>
Patent HU-9602595-D0 (HU)
Title: Processing system and method of operation
Inventor: SONG SEUNGYOON PETER
IPC: G06F15/00
Filed: 1994-12-27
Abstract: A processing system and method of operation are provided. A particular instruction is dispatched to execution circuitry for execution. After dispatching the particular instruction, an execution serialized instruction is dispatched to the execution circuitry prior to finishing execution of the particular instruction.
Patent HU-9602745-D0 (HU)
Title: Antiadhesive piperidine- und pyrrolidine-carbonacids
Inventor: HUELS CHRISTOPH
IPC: C07H15/207
Filed: 1996-10-07
Abstract: The invention relates to conjugates which consist of mono- or polycarboxylated piperidine or pyrrolidine derivatives and pyranoses, furanoses or polyalcohols linked via a chain or a cyclic system. The carboxyl groups of the piperidine derivatives can either be located directly on the ring or linked to the ring via a short chain. The invention additionally relates to the preparation of these compounds and to their use for the production of pharmaceuticals and diagnostics.
Patent HU-9602940-D0 (HU)
Title: Cephalosporin synthesis
Inventor: ASCHER GERD
IPC: C07F7/10
Filed: 1995-04-24
Abstract: Intermediates in the production of cephalosporins of formula <CHEM>     wherein either   alpha ) R<a> denote hydrogen or a silyl group; R<b> denotes a group of formula -OR<e>, wherein R<e> denotes hydrogen or alkyl; and R<c> and R<d> together denote a bond; or beta ) R<d> and R<a> denote hydrogen or a silyl group; and R<b> and R<c> together denote an imino group of formula = N - Y, wherein Y denotes alkyl, aryl or heterocyclyl; or gamma ) R<d> denotes hydrogen or a silyl group; R<a> denotes hydrogen, if R<d> denotes hydrogen; or, R<a> denotes hydrogen or a silyl group, if R<d> denotes a silyl group; and R<b> and R<c> together denote the oxo group; in free form or in salt form.l
Patent IT-8220758-D0 (IT)
Inventor: COLOMBO PAOLO
IPC: A61K9/24
Filed: 1982-04-15
Abstract: A new sustained-release form is described for the oral administration of drugs which produce a pH value of less than or equal to 5 when in aqueous solution. The new sustained-release form can also be used for drugs which do not produce an acid pH when in solution but which can be formulated with excipients of acid pH. The formulation comprises essentially: a) a nucleus constituted by a continuous rigid polymer matrix which incorporates the drug, this polymer matrix being insoluble at acid pH values but biodegradable at pH values exceeding 5. b) a first film which is applied over the nucleus and is arranged to regulate the diffusion of the drug by means of a membrane effect; c) a second film which does not obstruct the diffusion the drug, which protects the preceding film and which possibly carries a quantity of drug to compensate for the release time lag.
Patent IT-8167250-D0 (IT)
Inventor: FORLANI BRUNO CESTARI RICCARDO
IPC: G03G15/09
Filed: 1981-02-24
Abstract: The photocopier uses a development process employing a magnetic brush formed on a rotating sleeve (102) of non-magnetic material in which a system of permanent magnets (108) rotates. The outer surface of the sleeve is subjected to a sandblasting process after grinding in order to create a very uniform finely roughened surface in order to make the thickness of the toner layer forming the magnetic brush constant. The photocopier also employs a toner fixing system operating cold and under pressure by means of a pair of rollers (56, 58) of different diameter rotating at the same angular speed in order to create slippage of the upper roller relative to the lower roller for the purpose of obtaining perfectly flat copies. The coppier also contains a single circuit board (80) for the low voltage and high voltage supply.
Patent SE-0000459-D0 (SE)
Inventor: LANG GEORG
IPC: B29C65/08
Filed: 2000-02-14
Abstract: The ultrasonic welding device has a first ultrasound unit (6) on one side of the material layers (2, 4) and a second one (14) on the opposite side. The sonotrodes (12, 20) act with each other during the welding process so that their ultrasonic energy is supplied simultaneously to the joint region of the materials joined.
Patent SE-0004338-D0 (SE)
Inventor: HOVMARK NILS TORBJOERN ALEXAND
IPC: G06F21/31
Filed: 2000-11-24
Abstract: The invention relates to a data network-based system (1') which is adapted for data communication and which includes a number of users (2) belong-ing to a first category and a number of users (3) belonging to a second category. A first user (2) belonging to the first category is adapted to use a chosen security protocol (20, 21) to establish a secure session with a second user (3) belonging to said second category, and subsequent to positive authentication allow data com-munication to pass through a firewall (6). A means (8) pre-coupled to the firewall (6) is adapted to establish the identity of the first user through the medium of a handshake procedure (21) belonging to the security protocol (20), and to allow messages to be forwarded from the first user to the second user belonging to said secure session in response to accepted authentication.
Patent SE-0100738-D0 (SE)
Inventor: PERSSON CLAES
IPC: B62D27/06
Filed: 2001-03-06
Abstract: A mounting means for quickly and simply mounting/dismounting an object (11) to a base (2), for instance useful in a modified superstructure mounting system in trucks and other vehicles, and comprising a mounting means consisting of a connection means (14) for vertically downwards clamp connecting said object (11) to the upper surface of a base, like a vehicle chassis (2), whereby said object (11) is formed with an internally threaded nut sleeve (14) and a locking screw (15) co-operating therewith and adapted to successively press said object (11), by wedge action (16, 17), into butt contact with the upper side of the base (2).
Patent SE-0101790-D0 (SE)
Inventor: ANDERSSON LARS
IPC: A61F2/04
Filed: 2001-05-21
Abstract: The invention concerns a marker intended to facilitate the location of a determined area of an internal organ during secondary surgical procedures where an earlier surgical procedure has been performed, whereby the said internal organ can be native just as it can be a synthetic or autonomic implant and/or a combination of such organs and in this part the area of intervention can be the transition of an anastomosis, whereby to facilitate the said location the marker (4) comprises a part (5) designed as an implant for securing to the area of intervention during a primary operation to form a tactile barrier or boundary for the surgeon during the secondary operation between the area of intervention and the surrounding tissue. The invention also concerns an implant such as a graft provided with such a marker.
Patent SE-0103666-D0 (SE)
Inventor: NILSSON PER OLOF
IPC: F25D/
Filed: 2001-11-02
Abstract: The compressor-driven refrigerator (10) comprises a box-shaped body (11) with an exterior (18) and an interior (16) with heat insulation (20) located between the sides. A compressor (24) and a condensor (26) are located in spaces (27,36) in front of the exterior. The compressor is arranged at the lower opening (28) in a vertical channel (30), so that with its heat it produces a convective air current (44) through the channel.  The air current flows by the condensor and cools it. The channel is located in the heat insulation at the one of the refrigerator rear vertical edges. The space in which the condensor is located has a front opening and a rear opening, which communicates with the space in the vicinity of the compressor. The cold medium leaves the compressor through an outlet tube, which on its way to the condensor extends slightly into the channel.
Patent SE-0200348-D0 (SE)
Inventor: LINDEN BJOERN
IPC: C02F3/06
Filed: 2002-02-07
Abstract: The present invention relates to an integrated closed loop system for aquaculture in at least one culturing tank and using continuous bioreactor technology for the biological treatment and removal of organic material, nitrogen and phosphorous, comprising: an integrated, partially or wholly closed loop system for waste water treatment, where the water contains nitrogen containing compounds and/or substances, comprising at least one production unit of such nitrogen containing compounds and/or substances and using continuous bioreactor technology for the biological treatment and removal of organic matter, nitrogen and phosphorous from the said water at continuous flow, comprising: a) at least one suspended carrier bioreactor for bacterial growth under anoxic conditions to cause anaerobic denitrification, with one or several compartments, preceding b) at least one suspended-carrier bioreactor for bacterial growth under oxic conditions to cause aerobic nitrification, c) the denitrification taking place after the production unit, and d) the nitrification taking place prior to the production unit in a by-pass mode as part of the continuous flow.
Patent SE-0203251-D0 (SE)
Inventor: ALDEN KURT
IPC: B41J11/66
Filed: 2002-11-06
Abstract: The present invention relates to a method of using an ink-jet printer (2) to apply a graphic design pattern to substantially plane workpiece (1) and then using a laser cutter (5) to make through-cuts in the workpiece (1) so that items with a two dimensional design are created, which are assembled into a three-dimensional, self-locking and self-supporting construction, without the need for conventional assembly elements, according to a predefined three-dimensional pattern.
Patent SE-0203835-D0 (SE)
Inventor: ANDERSSON TORD RICKARD
IPC: H02M7/00
Filed: 2002-12-23
Abstract: An inverter type drive unit for feeding AC electric power of variable parameters to an electric motor has an electronic control section, and a power converting and output section which includes one or more identical power modules, each forming a complete 3-phase output stage. The power modules are arranged side-by-side in a multiplying direction and are clamped by retaining devices to a cooling structure. The power modules are connected in parallel to DC input terminals and to AC output terminals via conductive sheets which are insulated from each other. The DC connected conductive sheets cover substantially the entire physical surface area covered by the power modules so as to accomplish an even, simultaneous and low impedance DC current supply to all power modules.
Patent SE-0300036-D0 (SE)
Inventor: HAAKANSSON HAAKAN
IPC: B65D5/74
Filed: 2003-01-10
Abstract: An injection molding tool includes first tool part displaying, at inlet of mold cavity, a continuous throttle lip which projects in a direction which coincides with the first flow direction. - An injection molding tool comprises first tool part(s) (1a, 1b) adapted to be brought into contact with a first side of a packaging material, and second tool part(s) (2) adapted to be brought into contact with a second side of the packaging material, in such a manner that there is formed a mold cavity (7) which surrounds the hole edge, together with a part of the first side and a part of the second side in connection with the hole edge. The mold cavity displays an inlet for molten plastic and, opposing the inlet, an end gap for the extension of the packaging material out of the tool. The end gap is located between the first and second tool parts. The inlet displays a deflection from a first flow direction in a flow gap (5) to a second flow direction into the mold cavity. The first tool part, at the inlet displays a continuous throttle lip which projects in a direction which substantially coincides with the first flow direction. - Independent claims are also included: - (1) a packaging container displaying an injection molded opening arrangement of plastic disposed in a hole in a packaging material comprising an elongate and continuous depression in the opening arranged at deflected portion. The depression has a depth which coincides with the first direction of extension of the edge portion; and - (2) a method of injection molding an opening arrangement of plastic in a hole in a sheet or web shaped packaging material. The hole defines an edge which is surrounded by a mold cavity. The cavity includes an inlet to introduce molten plastic, and an end gap for the extension of the packaging material out of the cavity. A flow of molten plastic is deflected at the inlet from a first flow direction to a second direction into the cavity past a continuous throttle lip which projects in a direction corresponding with the first flow direction.
Patent SE-0302074-D0 (SE)
Inventor: EKSTROEM SIMON
IPC: B01L3/00
Filed: 2003-07-15
Abstract: The invention relates to devices and methods for chemical analysis, specifically to devices for extracting molecules, e.g. biomolecules such as peptides, and/or proteins, from a mixture of molecules in a solution and performing sample treatment on the extracted molecules before presenting them to an analysis instrument. The method for analysis of samples uses a combined sample treatment and sample carrier device. Said device comprises a plate with inlets at one side connected to respective compartments situated at respective array positions for receiving samples to be treated and analysed, each compartment being in communication with an outlet enabling fluid flow through the plate. The method comprises the steps of supplying an external container with a sample; optionally, subjecting the sample to a first treatment in the external container; transferring the sample to the combined sample treatment and sample carrier device; and subjecting the sample to a second treatment exploiting fluid flow through the device, wherein a medium is trapped in the device.
Patent SE-0302834-D0 (SE)
Inventor: THEORELL GUNNAR
IPC: F01P11/02
Filed: 2003-10-24
Abstract: A cooling system for an internal combustion engine mounted in a vehicle includes a first flow circuit with a pump for circulating coolant via ducts in the cylinder block of the engine and a radiator. The first flow circuit is separated from atmospheric pressure. The cooling system also includes a second flow circuit which is provided with a coolant reservoir with a normal pressure which is lower than the pressure in the first flow circuit, and a pump for circulating coolant via a pipeline between units with a cooling requirement and a second radiator. The second flow circuit is connected to the first flow circuit via a one-way valve opening in the direction of the first flow circuit.
Patent SE-0400130-D0 (SE)
Inventor: CRITCHLOW DAVID N
IPC: H04W56/00
Filed: 2004-01-23
Abstract: A digital wireless subscriber telephone unit for wireless connection with a base station. The subscriber unit has a baseband processor which is coupled to storage device for the baseband functions. The baseband processor is direct access coupled to a modem processor whereby the two processors may communicate with each other. The modem processor generally acts as the master in the system, although lock-out circuit may be used in certain circumstances. The signal from the modem processor is converted to an analog signal, which is subjected to deglitching, and the deglitched signal is then upconverted and filtered to form an IF signal which is thereafter amplified. The amplified IF signal is combined with a signal generated by a synthesizer to provide an RF signal. On the basis of certain signals received from the base station, the baseband processor produces initiating signals which determine whether the subscriber unit will be in the transmit mode or the receive mode. In intervals between actuation of the system, a training mode is used wherein a known signal from the modem processor is compared with a looped-back signal to produce correction constants to compensate for undesirable variations in the IF, these constants being stored for use in correcting actual received signals. During demodulation, the modulated digital signals are fed to the modem processor in the form of time multiplexed I and Q samples and are demultiplexed. The demultiplexed I and Q samples are fed to an equalizer and frequency correction circuit for minimization of errors and for production of a frequency correction signal which is used to correct any errors in the timing of the system and in the output of the synthesizer.
Patent SE-0400610-D0 (SE)
Inventor: ERIKSSON TORE
IPC: B05C11/02
Filed: 2004-03-10
Abstract: A holder for a revolving rod (10) for a coating machine, comprises an exert mechanism (23) arranged to apply a compressive load against a rod cradle (18), where the compressive load acts on the rod cradle at a position that coincides with, or is adjacent a plane that holds a main sealing line between sealing surfaces. A holder for a revolving rod for a coating machine, comprises an attachment part, a cradle guide connected to the attachment part, an elongated rod cradle arranged in the cradle guide, which rod cradle has a recess for a revolving rod, the recess comprising an axial cleansing and lubricating groove(s), and on both axial sides of the recess, a sealing lip (25, 26) at which a sealing surface is arranged and intended to sealingly bear against the rod, and an exert mechanism arranged to exert a sealing load against the rod, via the sealing lips and the sealing surfaces. The exert mechanism is arranged to apply a compressive load against the rod cradle, where the compressive load acts on the rod cradle at a position that coincides with, or is adjacent a plane that holds the main sealing line between the sealing surfaces.
Patent SE-0400970-D0 (SE)
Inventor: CHAPDELAINE MARC
IPC: A61P25/00
Filed: 2004-04-14
Abstract: This invention encompasses nicotinic acetylcholine receptor reactive compounds in accord with formula (I) Wherein: D represents O; E represents CH2, NH, O or S; n is 1 or 2 and stereoisomers, enantiomers, in vivo-hydrolysable precursors and pharmaceutically-acceptable salts of such compounds, pharmaceutical compositions and formulations containing them, methods of using them to treat diseases and conditions either alone or in combination with other therapeutically-active compounds or substances, processes and intermediates used to prepare them, uses of them as medicaments, uses of them in the manufacture of medicaments and uses of them for diagnostic and analytic purposes.