baber/WOPTO huggingface dataset:
Patent HU-215440-B (HU)
Title: Process for producing cycloalkyl-substituted glutaramide derivatives and pharmaceutical compositions having antihypertensive activity
Inventor: DR DANILEWICZ JOHN CHRISTOPHER
IPC: C07C237/20
Filed: 1989-09-04
Abstract: Compounds of the formula: <CHEM> Wherein A completes a 5 or 6 membered carbocyclic ring which may be saturated or monounsaturated; R<1> is H or (C1-C4)alkyl; R and R<4> are H, (C1-C6)alkyl, C3-C7 cycloalkyl, benzyl, or an alternative biolabile ester-forming group; Y is either a direct bond or an alkylene group of from 1 to 6 carbon atoms; R<2> is H, aryl, heterocyclyl, R<6>CONR<5>-, R<7>NR<5>CO-, R<7>NR<5>SO2- or R<8>SO2NR<5>-, with the proviso that Y is not a direct bond when R<2> is H, aryl or heterocyclyl; wherein R<5> is H, (C1-C6)alkyl or aryl(C1-C6)alkyl; R<6> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl, heterocyclyl(C1-C6)alkyl or a group of the formula R<9>R<1><0>R<1><1>C- wherein R<9> is H, OH, (C1-C6)alkoxy, (C1-C6)alkyl, hydroxy(C1-C6)alkyl, aryl(C1-C6)alkyl, (C2-C6)alkenyl, heterocyclyl, heterocyclyl(C1-C6)alkyl, R<1><2>CONH-, R<1><2>SO2NH- or (R<1><3>)2N-; R<1><0> and R<1><1> are H or (C1-C6)alkyl; or R<1><0> is H and R<1><1> is amino(C1-C6)alkyl, imidazolylmethyl, aryl, aryl(C1-C6)alkyl, aryl(C1-C6)alkoxy(C1-C6)alkoxy, hydroxy(C1-C6)alkyl or methylthio(C1-C6)alkyl; or the two groups R<1><0> and R<1><1> form a 3 to 6 membered carbocyclic ring or a pyrrolidine or piperidine ring which may optionally be substituted by amino, (C2-C4)alkanoyl or aroyl; R<1><2> is (C1-C6)alkyl, (C3-C7)cycloalkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl or heterocyclyl(C1-C6)alkyl; each R<1><3> is H, (C1-C6)alkyl, aryl(C1-C6)alkyl or the two groups R<1><3> form a pyrrolidinyl, piperidino, morpholino, piperazinyl or N-(C1-C4)alkyl-piperazinyl group; R<7> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl, heterocyclyl(C1-C6)alkyl or a group of the formula R<1><0>R<1><1>R<1><4>C- wherein R<1><0> and R<1><1> are as previously defined and R<1><4> is (R<1><3>)2NCO-, R<1><2>OCH2- or R<1><5>OCO, wherein R<1><2> and R<1><3> are as previously defined and R<1><5> is (C1-C6)alkyl, (C3-C7)cycloalkyl or aryl(C1-C6)alkyl; and R<8> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl or heterocyclyl(C1-C6)alkyl;  R<3> is a group of the formula: <CHEM> wherein R<1><6> is H, halo, 4-OH, 4-(C1-C6 alkoxy), 4-(C3-C7 cycloalkoxy) 4-(C2-C6 alkenyloxy), 4-[(C1-C6 alkoxy)carbonyloxy], 4-[(C3-C7 cycloalkoxy)carbonyloxy], or 3-(C1-C4 alkyl)SO2NH-; and R<2><0> is H, C1-C4 alkyl, C1-C4 alkoxy, C2-C6 alkanoyl or halo; or R<3> is a group of the formula: <CHEM> wherein said groups may optionally be substituted in the fused benzene ring by C1-C4 alkyl, C1-C4 alkoxy, OH, halo or CF3; are antihypertensive agents of utility in the treatment of hypertension, heart failure and renal insufficiency.
Patent HU-204753-B (HU)
Title: Process for producing acylated cyclic diketone derivatives
Inventor: HEATHER JAMES BRIAN
IPC: C07C45/54
Filed: 1985-12-19
Abstract: An acylated diketonic compound is produced by rearrangement of the corresponding enol ester in the presence of a cyanide source. In one embodiment the cyanide source is employed with a molar excess of a moderate base, with respect to the enol ester. In another embodiment, the cyanide source is a stoichiometric amount, with respect to the enol ester, of potassium or lithium cyanide and a catalytic amount of a Crown ether is used.
Patent HU-203582-B (HU)
Title: Process for producing amicin, amicin derivatives and pharmaceutical compositions containing them, and fungicide compositions containing them
Inventor: HAMMANN PETER
IPC: A01N63/02
Filed: 1987-12-23
Abstract: Streptomyces parvullus, DSM 3816, produces on aerobic fermentation new antibiotics which are distinguished by antimicrobial activity even after derivatization.
Patent HU-208936-B (HU)
Title: Injecting nozzle for inject thermoplastic and/or thermosetting plastics or rubber
Inventor: JACOBSEN PER ENGELBRECHT
IPC: B29C45/27
Filed: 1989-11-06
Abstract: The nozzle comprises a wear pipe (k) arranged in a supporting pipe (s) and comprising a nozzle tip (1) which by an external thread is screwed into an insert (e) at the outlet end of the nozzle housing (b). At the inlet end thereof, the wear pipe (k) carries a counter nut (m). The position of the nozzle tip (1) in the injection hole of a mould is adjusted by the nozzle tip being rotated in the thread of the insert (e), and after a fine adjustment the counter nut (m) is tightened against the back of the nozzle housing (a).
Patent IT-1199406-B (IT)
Title: Ceramics hydraulic press control
Inventor: CASTAGNINI ENZO
IPC: B30B/
Filed: 1984-07-27
Granted: 1988-12-30
Abstract: The character pattern generating system has a character data memory for storing co-ordinate data representing co-ordinates of a base line at a centre of a character component and for storing local outline data representing the outline of the respective character component at each co-ordinate. The system responds to a character code received from an external source for reading out the co-ordinate data and the local outline data. Outline data is generated on the basis of the co-ordinate data and the local outline data and for generating character bit pattern data from the outline data. Storing the character pattern in this form allows easy scaling of the character shape, by lengthening or shortening to the base lines.
Patent IT-1234434-B (IT)
Title: Soil protection against erosion
Inventor: SILKE THEINER
IPC: E02D/
Filed: 1989-09-18
Granted: 1992-05-18
Abstract: The present invention concerns a protecting and consolidating system for soils, for example high inclined soil, by means of biodegradable sheets (2) laid on the surface (1a) of said soil (1), said sheets being anchored to the ground by a set of flaps (2b) obtained in said sheets and formed during a multiple perforation process (4a) of said sheets (2). Through the sheets holes (2c) plants (3) can be planted into the ground, said plants consolidating the soil with their roots (3a), while said sheets (2) gradually decompose.
Patent LT-3937-B (LT)
Title: Device for measuring of heat
Inventor: VIRBALIS JUOZAPAS ARVYDAS
IPC: G01K17/16
Filed: 1994-08-02
Abstract: This invention is used for measurement of heat energy inside closed and open systems of heating supply, where liquid heat carrier is used. In order to increase the potential of the device and improve the liability of results, the heat meter consists out of 9 counters (1, 2, 3, 4, 5, 6, 7, 8, 9) - registries, the information signal outgoing connections are connected to the relative information terminal groups of the processor (10). The tenth information terminal group of the processor is connected to the indicator (11). The incoming connections of the first (1) and the second (2) counters, through the first (12) and the second (13) keys, are connected accordingly to the incoming (14) and outgoing (15) connections of discharge meter, which is also connected to the first and second signalling incoming connections of the processor (10). The registry counter incoming connection of the third (3) counter, through the third key (16), is connected to the outgoing connection of the frequency modifier (17), to which the third incoming connection of the processor (10) is also connected. The registry counter incoming connections of the counters from 4 to 7 are respectively connected to the keys 4 to 7 (18, 19, 20, 21) and then connected to the frequency signal outgoing connection of the processor (10). The operating outcome connections of keys 1 to 7 are respectively connected to the processor operating the outcomes from 1 to 7; the incoming connection of the analogical switchboard (22) operation is connected to the eighth operating outcome of the processor. The incoming connection of the frequency modifier (17) is connected to the outgoing connection of the analogical switchboard (22). To the incoming connections 1 to 3 of the analogical switchboard the primary outgoing connections of the resistance thermometers from 1 to 3 are connected (23, 24, 25). To the incoming connections 4 and 5 of the analogical switchboard the outgoing connections of the first (26) and the second (27) resistors are connected. The secondary outgoing connections of the resistance thermometers from 1 to 3 and the first and the second resistors are connected to a mounting point. The registry counting the incoming connections of the counters 8 and 9 are connected to the outgoing connections of the first (28) and second (29) impulse moulders.
Patent LV-13210-B (LV)
Title: Baseband filter system for communications and iits synthesis method with intersymbol interference prevention
Inventor: LIEPKALNS DIDZIS
IPC: H04L17/02
Filed: 2003-11-07
Abstract: The invention pertains to the communication systems with amplitude modulation (AM) of finite length pulses. The baseband filter system's block diagram offered is shown fig. 10 where the filter of transmitter as well as filter of receiver is set as a chain of equal links (RLC) connected in series. The outputs of said links are connected to an adder (?) through the analogue dividers (xg1, ..., xgk) where said dividers determine the tap weights of links, but pulse characteristics of links are orthogonal with each other (for example, Laguerre's polynomials) or biorthogonal with some other linear independent function's class, as for example, biorthogonal with Bessel's functions J2k-1(t), in time interval [0, (). Here is also offered a baseband filter synthesis method for communication system with intersymbol interference prevention, which is specific because it minimizes the difference functionals when summarizing the base chain links reactions according to tap weights. Besides, standard mean deviation of step response from half infinite sum is used as difference functional in transmitter filter synthesis. Said half infinite sum is acquired by adding values of square root raised cosine or its analogue function with delay step of argument, which equals to input pulse length. Minimization functional for synthesis of receiver's filter is formed by multiplication of two differences, where one of the differences is mean standard deviation of all filter system's step response from Heaviside step function at the points following each other with a period equal to input pulse length, but other difference is mean standard deviation of filter system's amplitude spectrum from amplitude spectrum of afore mentioned sum's time derivative.
Patent LV-10320-B (LV)
Title: Strengthening of rail
Inventor: HELMUT EISENBERG
IPC: E01B9/30
Filed: 1992-11-25
Abstract: The invention concerns a rail fastener on concrete ties (4) or the like including resilient tension clamps (6) of steel rods in the form of a W and angled guide plates (3) for the rail base (1a). This so-called HM rail fastener is inventively improved by a special shaping of the tension clamp and angled guide plate, to simplify the securing of the rail on the concrete ties, in that the rotation of the elastic strainers which was previously necessary in HM construction when passing from the preassembly to the assembly position is omitted. This is achieved in that the angled guide plate (3), which is provided with a rib (3a) extending longitudinally to the rail foot for abutment on the rail foot (1a), contains in this rib special recesses (3b) for the reception and retention of the free ends of the tension clamp in the preassembly position. A tension clamp (6) has outer legs (6b) which with expansion of the spacing from the inner legs (6d) against the rail foot (1a) become broader and their free ends (6a) end outside the middle portion (6e) and wherein the inner legs (6d) of the tension clamp (6) which surround the tie screw (5) are designed so that in the preassembly position they abut with their center portion (6e) the shaft (5a) of the tie screw, while the head (5b) of the tie screw (5) overlaps the inner leg (6d) in the assembly position. In a special embodiment, the tension clamp is so designed that its center portion permanently surrounds the tie screw (5), and its inner leg portions are brought together except for a small spacing.
Patent LV-12224-B (LV)
Title: Snow shovel
Inventor: FREIMANIS GUNARS
IPC: B21D53/66
Filed: 1998-10-29
Abstract: This invention is for use as a tool for removing snow from foot-paths and roads. The aim of this tool is to prolong the use of snow digging spades and to make the digging easier. This aim is achieved by making spade fittings from wide strips of metal with large scuffing reserves and using ergonomically designed hand sticks with a handle at the top (fig.1).<IMAGE>
Patent LV-12613-B (LV)
Title: Device for diagnosis of parts
Inventor: JEKABSONS ARDS
IPC: G07C3/14
Filed: 1999-08-05
Abstract: An invention pertains to the technological processes, particularly to the devices for malfunction diagnosis of parts and subassemblies or units. Its objective is an increase of testing reliability and quality thereof. An objective is reached in the following way: in the device for diagnosis, which contains adapters (wear sensors) attached to the part to be tested, said adapters have been substituted by a light diode and photoelectric cell, thereby providing an opportunity to detect the value of attrition wear of sliding or slipping surfaces and rotational axles, e.g., of plain bearings or another wearing parts, when the sensor and sliding surfaces mutually do not come in direct contact. A device for diagnosis of parts offered (fig. 1) comprises the measuring device (3), adapters (1,2) attached to the case of the part (8) to be diagnosticated, as well as the oscillograph (4), microprocessor (5) and output device (6) of graphic information. The technical solution offered is characterised in that the photocells and light diodes are used instead of attrition wear sensors that provides the opportunity to increase the reliability and quality of the malfunction diagnosis.
Patent MX-169346-B (MX)
Title: Procedimiento y dispositivo para la separacion continua de aceite viejo
Inventor: SCHON CHRISTIAN
IPC: C10M175/02
Filed: 1987-11-11
Abstract: La presente invención se refiere a procedimiento para la elaboración o separación continua de aceite viejo, en el cual el aceite viejo se calienta y se somete a una siguiente fraccionación y destilación en productos de diferente calidad (fracciones laterales) y el cual se toman precauciones para mantenerlo libre de acumulamientos, caracterizado porque en un reactor monotubular el aceite viejo siempre se calienta más y precisamente en cada etapa a una temperatura exacta necesaria para la calidad deseada (fracción lateral), al igual que la presión exacta correspondiente (sobre y sub-presión) asi como en un tiempo de permanencia en el reactor exactamente ajustabale y por que al final de cada etapa se separa el aceite calentado sin almacenamiento y con esto sin tiempo de permanencia y se destila al producto deseado.
Patent MX-172782-B (MX)
Title: Derivados de acidos aminocarboxilicos y biciclicos, procedimientos y productos intermediarios para su preparacion asi como su empleo
Inventor: THIERRY JOSIANE
IPC: C07D401/12
Filed: 1987-12-03
Abstract: La presente invención se refiere a procedimiento para la preparación de un compuesto de fórmula I, en la cual n significa 1, 2 o 3, R significa acilo (C1-C17) y R1 significa alquilo (C1-C8), cicloalquilo (C3-C7), aralquilo (C7-C11) u otro grupo protector de carboxilo caracterizado por el hecho de que se descarboxila radicálicamente un compuesto de la fórmula II en la cual n, R y R1 están definidos. Un compuesto de la fórmula I en donde n es igual a 1, 2 ó 3, R significa acilo de 1 a 17 átomos de carbono, y R1 significa alquilo de 1 a 6 átomos de carbono, cicloalquilo de 3 a 7 átomos de carbono, aralquilo de 7 a 11 átomos de carbono de otro grupo protector de carboxilo.
Patent NO-148500-B (NO)
Title: Fremgangsmaate for aa behandle flygeaske i et forbrenningsanlegg for avfall, og anlegg for utfoerelse av fremgangsmaaten
Inventor: KIEFER GERHARD
IPC: F23J15/04
Filed: 1978-04-05
Abstract: Fremgangsmåte for å behandle flygeaske i et forbrenningsanlegg for avfall, og anlegg for utførelse av fremgangsmåten.
Patent NO-155566-B (NO)
Inventor: TINKELENBERG ARIE
IPC: C08G18/54
Filed: 1980-09-10
Abstract: The invention concerns the production of particle board with a very substantially lowered formaldehyde emission as well as suitable binding agents.According to the invention the binding agent used in the production of the board is a combination of a polyisocyanate with a aminoplast resin containing 0.25 to 0.625 moles of formaldehyde per mole equivalent of aminogroups. The particle boards thus obtained possess satisfactory mechanical properties and a strongly reduced formaldehyde emission.
Patent NO-158676-B (NO)
Inventor: LOSEL WALTER
IPC: C07D405/04
Filed: 1982-11-04
Abstract: Compounds of the formula   <IMAGE>   wherein R1 and R2, which may be identical to or different from each other, are each hydroxyl or lower alkoxy R3 is cyano or -CO-Y; Y is hydroxyl, lower alkoxy, or a primary or secondary, substituted or unsubstituted, aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic amino group; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as the salts are useful for the treatment of circulatory and coronary disorders.
Patent NO-158343-B (NO)
Title: Analogifremgangsmaate til fremstilling av terapeutisk aktive 3-(ureidocykloheksylamino)-propan-1,2-diol-derivater.
Inventor: WERNER LINCOLN HARVEY
IPC: C07C325/00
Filed: 1983-05-27
Abstract: Oppfinnelsen vedrører kardiovaskulære virkende forbindelser med formel I. hvori Ar betyr en (monocyklisk eller eventuelt partielt hydrert bicyklisk) karbocyklisk eller heterocyklisk,. eventuelt substituert aromatisk rest, R står for hydrogen, alkanoyl eller aroyl, Rog Rbetyr uavhengig fra hverandre hydrogen eller laverealkyl eller og Rbetyr tilsammen alkylen med 2 til 7 karbonatomer som adskiller de to nitrogenatomer med 2 til 4 karbonatomer,. R^ og Rstår uavhengig fra hverandre for hydrogen eller laverealkyl, og X betyr okso () eller tio (S), deres salter, spesielt terapeutisk anvendbare salter, samt fremgangsmåte til deres fremstilling, farmasøytiske preparater som inneholder disse forbindelser, samt deres terapeutiske anvendelse. De kan fremstilles f.eks. ved reduksjon av en til formel.I tilsvarende forbindelse, hvori istedenfor 1,4-cykloheksylenresten står en 1,4-fenylenrest.
Patent NO-174506-B (NO)
Title: Analogifremgangsmaate ved fremstilling av terapeutisk aktive forbindelser
Inventor: MUSSER JOHN H
IPC: C07D333/56
Filed: 1985-10-29
Abstract: Forbindelser av formel. og salter derav, hvori. Ar! er en nitrogen-,. svovel- eller oxygenheterosyk-lisk ring eller en aromatisk. ring,. Ar er en fenylring eller en. nitrogen-, oxygen- eller svovel-heterosyklisk ring, idet. Ar og A^ eventuelt kan. være substituert,Z er en alkylenkjede som. eventuelt kan inneholde opptil to dobbeltbindinger og som kan være bundet til Ar via et oxygen-, svovel- eller amino-nitrogenatom.N'R'C0Rlacton eller halogen;. Rx er H ellerH,. R 2 er H, lavere alkyl, aryl eller aralkyl;. Rer H, lavere alkyl, lavere alkanoyl, aryl, aralkyl eller substituert aryl, hvori substituenten er halogen, lavere alkyl eller lavere alkoxy,. Rer 0Reller N(R), n = 0 eller 1,. n' = 1-7, og n'' =, 1 eller 2, utviser terapeutisk aktivitet. Fremstilling av forbindelsene er beskrevet.
Patent NO-174813-B (NO)
Title: Ekstruderbar silanfornettbar etylenkopolymerblanding
Inventor: ISHINO IWAO
IPC: C08K5/00
Filed: 1986-02-21
Abstract: En silanfornettbar kopolymerblanding omfattende:. (A) 100 vektdeler av en kopolymer fremstilt ved radikalpolymerisering av en polymeriserbar monomerblanding bestående hovedsakelig av etylen og en etylenumettet silanforbindelse med en hydrolyserbar organisk gruppe under et høyt trykk, og inneholdende silanforbindelsen i en mengde på 0,1 til 5 vekt%, (B) fra 0,001 til 10 vektdeler av en silanolkondensasjonskatalysator, og (C) fra 0,01 til 5 vektdeler av en silanforbindelse med en hydrolyserbar organisk gruppe.
Patent NO-175770-B (NO)
Inventor: STUMPF FRIEDRICH
IPC: B65D33/38
Filed: 1989-01-19
Abstract: A bag for containing liquid products, for example, is made of a heat-weldable sheet material. The sheet material may suitably be a compound sheet material which provides a rear face, a front face and an insert bottom. Disposed at an upper portion of the front or rear face is a threaded closure comprising a screw-threaded pipe socket and a screw cap. The pipe socket penetrates one face of the bag and is bonded to the interior surface of the bag with the aid of a welding flange having a larger diameter. The welding flange has a chamfered outer rim cooperating with the sheet material to form a V-shaped circumferential groove which is at least partially filled with the molten plastic material of the sheet during the welding operation. The threaded closure permits the bag to be repeatedly opened and closed for piecemeal dispensing its contents.
Patent SE-315251-B (SE)
Inventor: KLEIN N
IPC: D06H7/02
Filed: 1965-03-02
Abstract: 1,088,862. Seaming and finishing edges of non-metallic sheet material. DEERING MILLIKEN RESEARCH CORPORATION. Feb. 26, 1965 [March 2, 1964], No. 8472/65. Heading B5K. [Also in Division D1] The subject-matter is identical with that disclosed in Specification 1,088,861, 1,088,864 and 1,088,863, but the claims are directed to a method of converting a running length of fabric into shorter segments.
Patent YU-47383-B (YU)
Title: Korišćenje martenzitnog hromnog čelika kao materijala za izradu kuter noževa
Inventor: STEFFENS G W
IPC: C22C38/26
Filed: 1990-11-07
Abstract: KORIŠĆENJE MARTENZITNOG HROMNOG ČELIKA KAO MATERIJALA ZA IZRADU KUTER NOŽEVA, što se kao materijal za izradu kuter noževa koristi čelik sa 0.7 do 0.9 mas.% C; manje od 1 mas.% Si; manje od 1 mas.% Mn; 0,5 do 1.5 mas.% Mo; 0.7-0.95 mas.% V; 0.3 do 0.9 mas.% Nb i od 12.1 do 13.9 mas.% Cr, pri čemu je ostatak gvoždje sa nečistoćama koje zavise od topitelja. Prijava sadrži još 1 zavisan zahtev.
Patent ZA-795095-B (ZA)
Title: Isomerisation of 3-azabicyclo(3.1.0)hexane derivatives
Inventor: WOOD D
IPC: A01N43/38
Filed: 1979-09-25
Abstract: A process for the isomerisation of a cis or trans 2-cyano-3-azabicyclo[3.1.0]hexane, wherein a compound of the general formula <CHEM>  wherein the group CN and the <CHEM> moiety are in a cis or trans configuration and R1, R2, R3 and R4 each independently represents a hydrogen or halogen atom or an alkyl group with up to 6 carbon atoms which may optionally be substituted by up to 3 halogen atoms, is contacted with a solvent in the presence of a compound containing, or capable under the isomerisation conditions of generating, free cyanide moieties.
Patent ZA-814982-B (ZA)
Title: Flexible coated abrasive sheet material
Inventor: YARBROUGH W
IPC: D04H3/04
Filed: 1981-07-21
Abstract: A flexible coated abrasive sheet material having abrasive grains adhesively bonded to at least one side of a backing comprising at least one array of non-interlaced substantially coplanar and coparallel reinforcing textile yarns, said textile yarns, together with the yarns of all other distinct arrays, if any, furnishing most of the tensile strength of said coated abrasive in at least one direction in the plane of said flexible coated abrasive sheet material, each said one or more distinct arrays being of non-interlaced, substantially coplanar and coparallel reinforcing textile yarns present in the backing and oriented in the same direction.
Patent ZA-832413-B (ZA)
Title: Dressing and granules
Inventor: PAWELCHAK JOHN M
IPC: A61L26/00
Filed: 1983-04-05
Abstract: This invention is directed to an occlusive dressing useful for treating skin lesions and a granular material capable of interacting with wound exudate. Wounds emitting a large amount of fluid can be treated by first packing with the granular material and then covering the wound with the occlusive dressing.