baber/WOPTO huggingface dataset:
Patent HU-206263-B (HU)
Title: Process for producing pharmaceutical compositions comprising isoxazolin-3-one derivatives
Inventor: IWATA NOBUYOSHI
IPC: A61K38/01
Filed: 1990-06-26
Abstract: Isoxazolin-3-one derivatives of a kind generally known from the literature are of use as antidepressants.
Patent HU-193909-B (HU)
Inventor: KAMBER BRUNO
IPC: C07D211/90
Filed: 1984-11-15
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von neuen Amid-Verbindungen fuer die Anwendung als Arzneimittel. Ziel der Erfindung ist die Bereitstellung von neuen Verbindungen mit wertvollen pharmakologischen Eigenschaften, insbesondere mit antihypertensiver und hypotensiver Wirkung zur Behandlung von beispielsweise Angina pectoris, Hypertonie, Arrhythmien, Durchblutungsstoerungen und anderen Erkrankungen. Erfindungsgemaess werden Verbindungen der Formel Ihergestellt, worin beispielsweise bedeuten: n 1, 2 oder 3, Ar einen carbocyclischen oder heterocyclischen Aryltest, Ac den Acylrest einer Saeure, Z einen Rest -OR7 oder -NR8R9, R1 Wasserstoff, unsubstituiertes oder substituiertes Niederalkyl u. a., R2 und R3 unabhaengig voneinander Wasserstoff, unsubstituiertes oder substituiertes Niederalkyl u. a., R4 Wasserstoff oder Niederalkyl, R5 und R6 unabhaengig voneinander Wasserstoff, unsubstituiertes oder substituiertes Niederalkyl u. a., R7, R8 und R9 unabhaengig voneinander Wasserstoff, unsubstituiertes oder substituiertes Alkyl oder einen carbocyclischen oder heterocyclischen Arylrest.
Patent HU-194491-B (HU)
Title: Fluid tank arrangement of incubators serving for nursing babies
Inventor: BORS ZSUZSANNA
IPC: A01K41/00
Filed: 1985-11-20
Abstract: A liquid tank arrangement of incubators in particular for human babies consisting of a baby compartment with a bed support surface arranged therein, an air-flow channel coupled with said baby compartment via air inlet and outlet openings and containing an air circulating fan, a heating body or bodies and a humidifier unit, where said heating body or bodies is or are arranged between said fan and said air inlet opening. The bottom surface of said airflow channel (1) is provided with a cavity, by the lowermost point of which an impure liquid outlet opening (9), is formed, and an impure liquid tank (10) is coupled with said opening (9), said tank (10) being arranged outside said air-flow channel (1). <IMAGE>
Patent HU-206385-B (HU)
Title: Heat conductor pastes for electronic purposes
Inventor: REITER ARPAD
IPC: H01B3/00
Filed: 1988-09-20
Abstract: The paste comprises (%) 15-75 oxide layer coated with A1 and/or 10-70 A1203 and/or MgO and 10-40 organic lubricant or binder which is evenly mixed in.
Patent HU-212616-B (HU)
Title: Process for producing weather proof high opacity black-, brown- or red-coloured iron oxide pigments
Inventor: PECZ PETER
IPC: C09C1/24
Filed: 1988-11-08
Abstract: Fe oxide pigment characteristics are modified by heating and maintaining the starting material at red heat in a neutral or reducing atmos. The glowing material is treated directly with and cooled down by water. - ()
Patent IT-1202145-B (IT)
Title: Settling tank
Inventor: CERULLO FIORENTINA
IPC: C02F/
Filed: 1985-05-16
Granted: 1989-02-02
Abstract: The method involves first transmitting a burst of speech data at a particular power level on one time slot of several time slots of a TDMA frame on a particular frequency channel, the traffic channel. A radio carrier is transmitted at the same power level as the speech data during a gap in the time slots on the traffic channel at a different frequency level to that of the traffic channel. This fills in the gaps in the traffic channel such that a continuous signal is transmitted.
Patent IT-1236069-B (IT)
Title: Self-propelled machine for the movement, winding-unwinding and positioning of cables or tubes on bobbins
Inventor: FRANCHI RENATO
IPC: B65H/
Filed: 1989-11-24
Granted: 1992-12-22
Abstract: The invention proposes a self-propelled machine consisting of a motorized cart and two pairs of articulated braces mounted on the front and rear portions and each pair controlled, to grasp, lift and sustain in rotation, a bobbin of cables or tubes to wind/unwind, for the positioning or maintaining in operation or for removal, at least one pair of braces carrying a shaft or spindle activated by a hydraulic motor for the controlled rotation of the bobbin there sustained.
Patent IT-1201233-B (IT)
Title: Knitting machine needles control system
Inventor: FABRIZZI GUIDO
IPC: D04B/
Filed: 1985-02-15
Granted: 1989-01-27
Abstract: Polyolefin film with a mat finish comprises at least two coextruded layers; an upper mat finish layer comprising high density polyethylene, polypropylene or blends thereof and a second layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The film is prepd. by coextrusion of an external layer comprising high density polyethylene, polypropylene or blends thereof and an internal layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The extrusion process comprises passage of the coextruded layers from feed zone to an extruder die through temp. control zones where the external layer passing through the temp. control zones from the feed zone is heated more rapidly to a higher temp. than the corresp. internal layer in the corresp. temp. control zone
Patent IT-1167892-B (IT)
Title: Conveyor forming booklets of intercalated sheets
Inventor: CONTI ROMANO
IPC: B65H/
Filed: 1981-05-14
Granted: 1987-05-20
Abstract: The conveyor for seats comprising packs of sheets to be intercalated, withdraws the lower component of the pile and brings it into a holding position. The conveyor is driven in synchronism with the transfer of the element from the hold position to a main conveyor which, successively, receives the booklet components. This main conveyor is driven with reciprocating movements of commutable amplitudes.
Patent LT-3461-B (LT)
Title: Method and device for regenerating voltage source to primary cell
Inventor: ROENISCH WERNER
IPC: H02J7/02
Filed: 1994-03-16
Abstract: A method and a device (10) are proposed for the regeneration of voltage sources (11) in the form of primary cells (primary elements), by means of electrical energy which is supplied in the form of a DC voltage. In this case, the voltage source (11) which is to be regenerated has applied to it over a predetermined time interval voltage pulses (18) which are applied essentially cyclically, have an amplitude which can be predetermined and have a pulse length which can be predetermined. The DC voltage signal (13) required for this purpose is supplied from a low-resistance DC voltage source (23). The voltage pulse sequence (18), which is applied to one pole (19) of the voltage source (11) which is to be regenerated, is produced in a pulsed switching device (14) by means of a pulse generator (clock generator) (15). <IMAGE>
Patent LV-14382-B (LV)
Title: Magnetic stirrer
Inventor: MIRONOVS VIKTORS
IPC: B01F15/00
Filed: 2011-06-14
Abstract: The invention pertains to chemical engineering and manufacturing of materials. It can also be used for medical applications and in other industries. From known solutions of magnetic stirrers the offered one is different in that its container, e.g., in form of two cylindrical tubes placed coaxially, is made of non-electroconductive material, inside of it elements made of ferromagnetic material are arranged, and an inductor connected to a generator of pulsed currents is located outside or inside the container. The inductor: can be made in the form of one or more solenoids installed coaxially; can be made, e.g., in form of flat coil located under the bottom of the tubular container. The ferromagnetic body of stirrer: can be made compact, reticular or porous from powder material; may have a shape of cylinder with one or more longitudinal or transversal holes or a shape of coaxial tubes with the longitudinal or spiral cuts located parallel to the axis of inductor; can be set freely in the container or mounted by means of elastic filaments on the container's wall; can be placed in a shell of non-magnetic and non-electroconductive material,e.g., polyethylene; can be in shape of needle-like or fibrous discrete elements located along the axis of the container; can be made of several parts. Design of offered magnetic stirrer and its operation is reviewed in 6 examples and presented in 11 figures. In comparison with known technical solutions of magnetic stirrers it permits: to simplify a design; to improve mixing quality and other characteristics of the final product due to more intensive particle motion; to extend the range of application; to carry out mixing processes in a vacuum, protective gases, as well as at elevated temperatures.
Patent LV-10289-B (LV)
Title: New pentapeptide and a process for the preparation thereof
Inventor: PAULSEN JAN ERIK
IPC: C07K7/06
Filed: 1993-06-15
Abstract: New pentapeptide with the general formula <CHEM>  wherein  Z is CH2 or CO,  Y is H or OH, and X<1>, X<2> and X<3> are each independantly OH or NH2, provided that X<2> and X<3> are not both NH2. The pentapeptide can be used as active component in compositions. The preparation of the pentapeptide is described.
Patent LV-11864-B (LV)
Title: Method for preparation of methoxy-alpha-methylbenzyl alcohol
Inventor: DORA FELDMANE
IPC: C07C29/58
Filed: 1996-04-16
Abstract: The invention refers to the method of obtaining methoxy-α-methyl-benzyl-spirit from methoxy-alpha-methyl-benzyl-bromide. It is found that silica gel can be successfully used for hydrolysis, which surface water and possibly hydroxyl group easily react with methoxy- replaced α-methyl-benzyl-bromide, practically quantitatively changing them in the end-product. The process is being realized in chromatography division mode on the colon.
Patent LV-12347-B (LV)
Title: Electronic device for limiting load-lifting capacity
Inventor: TIMOFEJEVS VALENTINS
IPC: G01G19/14
Filed: 1999-06-25
Abstract: The invention relates to the cargo hoisting and transportation equipment, especially to limiters of weight-lifting capacity and indicators of current weight of cargo. The object of the invention is the increase the operate reliability of crane by introduction: a control systems for carrying out a test of the electric circuits of actuating mechanisms to control whether crane in satisfactory state of operation; a system for the measuring and display of boom; a system for gradually change of boom restricting values depending on the boom value; the circuits for control of the primary load and boom transducers. The block diagram of the device according to the invention is shown in figure 1. The offered device for limiting load-lifting capacity comprises the microcontroller (11) and power-independent memory (14). An analog-to-digital converter (3) and control system (18) (with inputs and outputs in number m and n, correspondingly) are connected to the ports of microcontroller. The first and second inputs of the converter (3) through the low-frequency filters (2 and 6) are connected to the primary load transducer (1) of resistance strain-gauge type and primary transducer (5) of the crane boom. The energy supply circuits of the primary transducers (1 and 5) are connected to the current source (9). The reference voltage input of the converter (3) is connected to one of terminals of the load transducer's (1) energy supply diagonal through the filter (10). The control circuits of transducers (1 and 5) are connected to the third input of the converter (3) through the filters (7 and 8) for the purpose of checking their being in the satisfactory state of operation. The unit of relays (15) limiting the load lifting capacity of crane is connected to the outputs of microcontroller (11). Said unit of relays (15) is provided with the outer connector (16) for the purpose of joining the load and boom transducers and/or the data accumulation or transmission lines. The relay (19) of control system (18) is connected to the output of microcontroller (11) with the object of de-energizing the main contactor of crane actuator's power supply.
Patent LV-12496-B (LV)
Title: Novel guanidine mimics as factor xa inhibitors
Inventor: LAM PATRICK Y
IPC: C07D261/20
Filed: 1999-12-16
Abstract: The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula (I) or pharmaceutically acceptable salt forms thereof, wherein rings D-E represent guanidine mimics, which are useful as inhibitors of factor Xa.
Patent MX-168843-B (MX)
Inventor: SIMMS JOHN ALVIN
IPC: C08L53/00
Filed: 1987-04-15
Abstract: A blend of a softer continuous phase polymer reinforced with harder acrylic star polymer particles having reactive functional groups with crosslinking ability built in or provided by a third polymer. The harder polymer has a Tg at least 10 DEG C above that of the softer polymer, and the acrylic star polymer is preferably made by group transfer polymerization. This blend provides coating compositions, films and bulk polymer with enhanced toughness and flexibility.
Patent MX-167151-B (MX)
Title: Aparato y metodo para medir continuamente el flujo en masa
Inventor: MIZERAK DENNIS S
IPC: G01F1/84
Filed: 1987-08-17
Abstract: La presente invención se refiere a un aparato para medir la tasa de flujo en un líquido que fluye en masa, que comprende: un par de conductos paralelos rectos, teniendo cada uno extremos opuestos, así como un eje y un punto medio entre dichos extremos opuestos; medios de soporte conectados a los conductos para sujetar dichos extremos opuestos en posiciones substancialmente fijas, medios de conexión conectados a los medios de soporte para suministrar un flujo de líquido cuya tasa de flujo en masa va a ser medida al par de conductos paralelos, recibiendo cada conducto aproximadamente una mitad del líquido flotante en un extremo de dichos medios de soporte y recombinando el líquido flotante al otro extremo de los medios de soporte; medios de conducción asociados con dichos conductos por oscilaciones de los conductos acercándose y alejándose uno del otro a una frecuencia seleccionada en una dirección transversal a sus ejes respectivos y substancialmente a su punto medio respectivo, por lo menos un sensor para registrar el movimiento de dichos conductos en un punto de registro espaciado de cada punto medio y de los extremos opuestos para registrar cualquier diferencia de fase de la frecuencia seleccionada entre dichos conductos paralelos y en donde cada uno de dichos medios de soporte incluye conductos flexibles cada uno formado en una configuración curva aproximada a una S para conducir el flujo de líqudio dentro y fuera de cada uno de los conductos paralelos rectos para absorber  la fuerza térmica en donde la deformación o ruptura de los conductos paralelos rectos debida a los cambios de  de temperatura o gradientes térmicos, es indebida.
Patent NO-159205-B (NO)
Inventor: TAYLOR WILLIAM
IPC: A01B71/08
Filed: 1983-02-04
Abstract: A guard for a power transmission shaft such as a tractor pto shaft 18,20 comprises a flexible convoluted tubing 24 with end couplings 26 which together totally enclose the rotating parts. The tubing 24 can extend and retract axially to suit a variety of shaft lengths, and can flex transversely to accommodate turning of the tractor/implement combination. A tube 34 journalled on bearings 36, or equivalent bearing means, prevents damage to the tubing 24 by the shaft 18,20.
Patent NO-157619-B (NO)
Inventor: THORBEK PIA
IPC: C07D233/95
Filed: 1983-06-09
Abstract: Novel N,N-dimethylglycine ester of metronidazole, acid addition salt thereof and method of preparing such ester or acid addition salt. The novel compounds exhibit favourable solubility in water and are especially useful for the parenteral treatment of certain anaerobic infections.
Patent NO-161309-B (NO)
Inventor: HOYER PETER
IPC: B66C1/48
Filed: 1985-06-21
Abstract: The hoist clamp has a coupling eye (7) which has a gimbal-type connection by means of the shafts (5,6) to clamp operating crank (14). When a diagonal pull is exerted, the neck (42) of the coupling eye (7) engages against a bracing point (3,4) which is sufficiently high above the shaft (6) to ensure that the lever action provides extra clamping force between the clamps (11,12). When the coupling eye (7) swings about the shaft (5), the coupling eye engages against the upper edges (1,2) of the casing (8), said edges curving outwards, so that additional clamping force is also obtained when the pull exerted is diagonal. Said additional clamping force is only marginally affected by the load (32) held in the load aperture (37).
Patent NO-163736-B (NO)
Inventor: SCHMIECHEN RALPH
IPC: C07D471/04
Filed: 1986-11-12
Abstract: Phenoxy-substituted beta-carbolines of the formula I   <IMAGE> (I)  X is COOR3, CONHC1-3-alkyl or oxadiazolyl of the formula  <IMAGE>  R2 is H, lower alkyl or cycloalkyl, R3 is lower alkyl, R4 is hydrogen, lower alkyl or lower alkoxyalkyl, R1 is hydrogen, halogen, lower alkyl, lower alkoxy, acyl, phenyl, C2-5 alkylenedioxy, trifluoromethyl, nitrilo, nitro, lower alkoxycarbonyl, azido, SO2R6, SO2NR7R8, or NR9R10, R6 is lower alkyl, R7 and R8 independently are lower alkyl or together with the nitrogen atom form a hetero ring, R9 and R10 independently are hydrogen, lower alkyl, acyl or together with the nitrogen atom form a hetero ring system, with the proviso that X is not COOEt, if   <IMAGE> (a)  is 5-phenoxy and R4 is methyl or   <IMAGE> (b)  is 6-(4-methoxyphenoxy) and R4 is methoxymethyl have valuable pharmacological properties.
Patent NO-167741-B (NO)
Inventor: KANEKO TAKUSHI
IPC: C07H19/044
Filed: 1987-11-20
Abstract: There are disclosed analogs of the antitumor agent, rebeccamycin, having the formula <CHEM>  wherein:  n is an integer from 1 to 6; A<6> and A<1><3> are selected from H and -(CH2)nNR<1>R<2> and at least one of A<6> and A<1><3> is -(CH2)n-NR<1>R<2>; R<1> and R<2>, independently, are selected from hydrogen, unsubstituted and substituted C1-C6 alkyl, aralkyl having 1 to 3 carbons in the alkyl moiety and unsubstituted phenyl or phenyl substituted with 1 to 3 alkyl, alkoxy, hydroxy, halo, carboxyl, alkoxycarbonyl, and amino and mono- and di-lower-alkylamino groups in the aryl moiety, and aryl selected from unsubstituted phenyl and phenyl substituted with 1 to 3 alkyl, alkoxy, hydroxy, halo, amino, mono- and dialkylamino, nitro, carboxyl, alkoxycarbonyl, and cyano groups provided that both R<1> and R<2> are not each aryl and, when taken together, R<1> and R<2> may be selected from -(CH2)4- and (CH2)2-R<3>-(CH2)2- to form a 5- or 6-membered ring together with the N-atom wherein R<3> is selected from CH2, NH, O and S; X is selected from H, F, Cl, Br, C1-C3 alkyl, OH, carboxyl, alkoxycarbonyl and alkoxy wherein the alkyl moiety is C1-C3 alkyl, benzyloxy, amino, and mono- and dialkylamino; and R<4> is selected from H and CH3; and pharmaceutically acceptable acid addition and base salts thereof. The compounds possess antineoplastic properties against mammalian, particularly experimental animal, tumor systems. The compounds of the invention are aminoalkylated derivatives of rebeccamycin produced by first reacting rebeccamycin with a strong base to obtain a reactive intermediate and then reacting the reactive intermediate with an aminoalkyl compound.
Patent NO-173023-B (NO)
Title: Flytende desinfeksjonspreparat
Inventor: RIDDER JOHANNES JACOBUS MARIA
IPC: C11D7/54
Filed: 1988-10-06
Abstract: Flytende desinfeksjonspreparater med redusert korrosjons-tendens, som omfatter minst 2 vekt% av et kaustisk middel, 0-1% av et overflateaktivt middel og minst 3 vekt% av et hypohalogenitt-blekemiddel og en mengde av et nøytralt alkalimetallsilikat slik at vektforholdet mellom silikat-ioner og fritt halogen er minst 1:5 og vektforholdet mellom hypohalogenitt-blekemidlet og annen vannløselig elektrolytt i preparatet er høyst 1:1.
Patent SE-316180-B (SE)
Inventor: TOLDY L
IPC: C07D279/30
Filed: 1963-03-01
Abstract: The invention comprises compounds of the general formula <FORM:1030626/C2/1> wherein X1 and X2 which may be the same or different represent straight or branched chain alkylene groups having 1 to 3 carbon atoms, R represents an aliphatic, alicyclic, araliphatic, aromatic or heterocyclic acyl radical optionally substituted by halogen atoms or hydroxy, alkoxy, or tertiary amino groups, A and B represent hydrogen or halogen atoms or alkoxy radicals, their non-toxic acid addition salts and quaternary ammonium derivatives and the preparation thereof by either reacting a compound of the formula <FORM:1030626/C2/2> with a compound Q2-R (III) in which Q1 and Q2 represent groups able to react with each other to form a group of the formula <FORM:1030626/C2/3> or by esterifying a compound of the general formula <FORM:1030626/C2/4> or a reactive derivative thereof with a carboxylic acid R-OH, (VI), or a reactive derivative thereof, or by reacting a compound of the formula <FORM:1030626/C2/5> with a compound of the formula <FORM:1030626/C2/6>  Compounds of Formula V are prepared by reacting a compound of the formula <FORM:1030626/C2/7> wherein Y represents the acid residue of a reactive ester, with a piperazine derivative <FORM:1030626/C2/8>  3 - Methoxy - 10 - chloroacetylphenothiazine is prepared from 3-methoxyphenothiazine and chloroacetylchloride. Similarly is prepared 2,3-dimethoxy -10 - chloroacetylphenothiazine, and 3-methoxy- and 2,3-dimethoxy-10-(b -chloro-propionyl) phenothiazine.
Patent SE-326699-B (SE)
Inventor: ARAD Y
IPC: C07C57/04
Filed: 1967-06-28
Abstract: 1,152,104. Hydrodimerization process. UCB (UNION CHIMIQUE-CHEMISCHE BEDRIJVEN) S.A. 14 Aug., 1967 [16 Aug., 1966; 19 Dec., 1966], No. 37173/67. Heading C2C. Adipic acid derivatives are obtained by the hydrodimerization of acrylonitrile, C 1-4  alkyl acrylonitriles and C 1-4  alkyl acrylates using an alkali metal amalgam as reducing agent, wherein the reaction is carried out in a liquid medium comprising ammonia. The reaction is preferably effected at a temperature of - 40‹ C. to + 30‹ C. and the reaction medium may be aqueous ammonia in which the ammonia: water weight ratio is within the range of 15: 1 to 0À3: 1 and the amount of the acrylic acid derivative in the reaction mixture is within the range of from 2 to 30% by weight. The ammoniacal reaction medium may also be anhydrous and consist of liquid ammonia in which an ammonium or amine salt is dissolved. In specific examples, acrylonitrile, methacrylonitrile and ethyl acrylate are dimerized to give adiponitrile, dimethyl adiponitrile and diethyl adipate respectively; propionitrile, isobutyronitrile and ethyl propionate are obtained as by-products.