baber/WOPTO huggingface dataset:
Patent DE-69717294-C5 (DE)
Inventor: THOMAS ANDREW PETER
IPC: C07D/
Filed: 1997-09-23
Granted: 2006-02-09
Abstract: 4-Anilino-quinazoline derivatives of formula (I) and their salts are new. m = 1 or 2; R1 = H, OH, halo, NO2, CF3, CN, 1-3C alkyl, alkoxy, or alkylthio, or NR5R6; R2 = H, OH, halo, MeO, amino, or NO2; R3 = OH, halo, 1-3C alkyl, alkoxy, or alkanoyloxy, CF3, CN, amino, or NO2; X1 = O, CH2, S, SO, SO2, NR7CO, CONR8, SO2NR9, NR10SO2, or NR11; R5, R6 = H or 1-3C alkyl; R7-R11 = H, 1-3C alkyl, or 1-3C alkoxy(2-3C alkyl); R4 = WR12 (linked through a C atom of R12), WR13, (2-5C alkenylene)-R14, (2-5C alkynylene)-R15, W-X2-W-X3-R16, W-X4-COR22, W-X5-R27, W-X6-W-R33, R39, W-R40, W-R43, or W-R44; when X1 = O, S, SO, or SO2, then R4 can also = 1-3C alkoxy 2-4C alkyl; when X1 = O, then R4 can also = 1-4C alkyl; and provided that, when R4 = W-X2-W-X3-R16, then X1 is not CH2; W = 1-5C alkylene; X2, X3 = as X1, but not CH2; X4 = O or NR23; X5 = OCO, or as X1, but not CH2; X6 = as X1, but not CH2; R12, R14, R15 = Het; Het = 5 or 6 membered saturated heterocyclyl, containing 1 or 2 heteroatoms from O, S, N (optionally containing 1 or 2 substituents G); G = oxo, OH, halo, 1-4C alkyl, alkoxy, or hydroxyalkyl, 1-4C alkanoyl, 2-5C alkoxycarbonyl, carbamoyl, or mono- or di- (1-4C alkyl)carbamoyl; R13 = pyrrolidin-1-yl, imidazolidin-1-yl, or thiomorpholinyl (optionally containing 1 or 2 substituents G); R16 = H or 1-3C alkyl; R22 = NR24R25 or OR26; R23-R26 = as R7; R27, R33 = cyclopentyl, cyclohexyl, or Het (all optionally containing 1 or 2 substituents G), or 1-3C alkyl; provided that, when R27 = 1-3C alkyl, then X5 is a group containing S, and X1 is not CH2; R39 = pyrrolidin-3-yl, piperidin-3-yl, or piperidin-4-yl (all optionally containing 1 or 2 substituents G); R40 = piperazin-1-yl (substituted by 1 or more 1-4C alkanoyl or hydroxyalkyl, 2-5C alkoxycarbonyl, or CONR41R42); R41, R42 = H or 1-4C alkyl; R43 = morpholinyl (optionally containing 1 or 2 substituents G); and R44 = morpholinyl (substituted by at least one, and optionally 2, G); provided that when R4 = alkoxyalkyl or alkyl then R1 and/or R2 = NO2 or \- 1 R3 = 1-3C alkanoyloxy.
Patent DE-102005044537-C5 (DE)
Title: Thermoformmaschine und Verfahren zum lagegenauen Transportieren einer Folienbahn in dieser Thermoformmaschine
Inventor: KOEHLER HANS
IPC: B65B41/18
Filed: 2005-09-17
Granted: 2008-07-17
Abstract: Thermoformmaschine
mit einer Formstation, einer nachgeschalteten Stanzstation – wahlweise einer
zwischengeschalteten Fülleinrichtung
und einer Siegelstation – und
einer intermittierend betriebenen, im Bereich der Bearbeitungsstationen
verlaufenden Transporteinrichtung für die Folienbahn, bestehend
aus an beiden Seiten der Folienbahn angreifenden umlaufenden Transportketten
mit Mitteln zum Erfassen der Seitenränder der Folienbahn, dadurch
gekennzeichnet, dass jede Transportkette (13) unabhängig von
der anderen Transportkette (13) über
einen Antriebsmotor (18) bewegbar ausgebildet ist, dass ein Meßsystem
zum Erfassen der Längenänderung der
Transportketten (13) im Betrieb vorgesehen ist und dass ihre Steuerung
(31) so ausgebildet ist, dass eine unterschiedliche Länge der
Transportketten (13) vorgebbar ist oder dass sie eine unterschiedliche
Länge über das
Meßsystem
erkennt.
Patent RU-2498977-C9 (RU)
Title: Способ региоселективного синтеза производных 1-алкил-3-галогеналкилпиразол-4-карбоновой кислоты
Inventor: PATSENOK SERGIJ
IPC: C07C251/76
Filed: 2009-02-12
Granted: 2014-09-20
Abstract: Данное изобретение касается способа региоселективного синтеза производных 1-алкил-3-галогеналкилпиразол-4-карбоновой кислоты путем взаимодействия 2-ацилированного или 2-иминоалкилированного производного акриловой кислоты с N-алкилгидразоном с последующей циклизацией полученного при этом промежуточного соединения. Объектом изобретения также является промежуточное соединение. Технический результат - повышение региоселективности способа. 2 н. и 1 з.п. ф-лы, 5 пр.
Patent RU-2758972-C9 (RU)
Inventor: Musienko Pavel Evgenevich
IPC: A61F2/00
Filed: 2021-03-09
Granted: 2022-04-19
Abstract: Изобретение относится к медицине, точнее к нейрохирургии и неврологии, и предназначено для использования применения при нейрореабилитации больных с неврологическими заболеваниями различной этиологии с помощью имплантов. Для получения нейрональных имплантов осуществляют создание растягивающегося слоя из изоляционного материала, формирование на указанном слое растягивающегося проводящего пути. Инкапсулирование по меньшей мере одного вышеуказанного проводящего пути осуществляют посредством инкапсулирующего слоя, содержащего по меньшей мере одно сквозное отверстие. Заполняют отверстие электропроводящим материалом, наносят электропроводящую пасту на заранее определенные области проводящего пути. Вставляют электропроводящий элемент в шарик из электропроводящей пасты. Заполняют электрическое устройство вязким эластомером, отверждают указанный эластомер. Выполнение растягиваемого слоя с проводящими путями осуществляют методом 3D-печати, включающей в себя экструзию не текучего силиконового эластомера, полимеризацию и плазменную активацию поверхности. Нанесение электрических каналов проводят посредством струйной печати с использованием чернил, в которых микрочастицы платины суспензированы в вязком растворителе. Прикрепление гибких металлических проводов к контактным площадкам проводят методом точечной экструзии электропроводящей пасты, после чего осуществляют нанесение текучего силикона. В качестве чернил используют суспензию микрочастиц платины диаметром 0,2-1,8 мкм в триэтиленгликоле монометилового эфира. Способ позволяет расширить номенклатуру имплантов с целью получения более надежных нейропротезов, обеспечивает стабильное поведение при растяжении в физиологическом диапазоне упругой деформации, сохраняет электрическую функциональность при воздействии физиологически значимых растяжений и после длительных циклов деформации. 1 з.п. ф-лы, 5 ил., 3 пр.
Patent DK-44283-D0 (DK)
Inventor: ALBRECHT KONRAD
IPC: A01N25/04
Filed: 1983-02-03
Abstract: 1. Herbicidal agents which comprise 20-45% b.w. Linuron and Trifluralin in a weight ratio of 1:3 to 3:1 53-11% b.w. aromatic solvent 35-11% b.w. Tri-n-butyl phosphate and/or Di-n-butylformamide 0-3% b.w. Phthalic acid alkyd-resin and 7-16% b.w. emulsifiers.
Patent DK-47688-D0 (DK)
Inventor: THORWART WERNER
IPC: C07D417/04
Filed: 1988-01-29
Abstract: Novel 5-(3-alkyl-5-tert.butyl-4-hydroxyphenyl)-2-amino-6H-1,3,4-thiadiazines of the general formula I   <IMAGE> (I)  in which R1=C1-C4-alkyl, R2=H or C1-C3-alkyl R3 and R4=independently of one another, optionally substituted and optionally O- or S-interrupted alkyl, alkenyl or alkynyl groups, it being possible for one of the two radicals to also be H, or R3+R4 together with the nitrogen atom to which they are bound, may denote an optionally substituted 4- to 7-membered ring which optionally contains a further heteroatom (O, S or N), and the physiologically acceptable acid-addition salts thereof. The compounds are primarily suitable for prevention and treatment of inflammatory-in particular inflammatory rheumatic-disorders and/or pain.
Patent DK-54985-D0 (DK)
Inventor: WILS TOM LINDHART
IPC: F16F1/12
Filed: 1985-02-07
Abstract: Adjacent the rigidly anchored end of a vertical coil spring, which carries out transverse oscillations, the soring is subjected to considerable breaking forces which limit the lifetime of the spring. According to the invention abutment means are provided to cooperate with a spring portion slightly apaced from the rigidly anchored spring end such that this spring portion is permitted to carry out only a limited vertical movement, whereby the breaking influence on the spring is largely reduced.
Patent DK-59087-D0 (DK)
Inventor: NICOD FREDERICK CHARLES
IPC: B60R22/10
Filed: 1987-02-04
Abstract: In a safety harness, a strap length adjustment device (10) has an adjustment member (20) selectively movable generally longitudinally of the strap (9), the strap preferably extending around the member so that twice the length of strap is protracted or retracted per unit movement of the member. The adjustment member (20) may be held in a selected position against a spring (29) tending to retract the strap by spring-­biassed caliper jaws (30) released by a push button (37). The device (10) may be embodied as an abdominal pad in a child's harness for use or incorporated in a pushchair or a vehicle safety seat.
Patent DK-136987-D0 (DK)
Inventor: DEMARINIS ROBERT MICHAEL
IPC: C07D223/16
Filed: 1987-03-17
Abstract: Selective alpha-adrenoceptor antagonists having the formula: in which:    R is C<sub>1-5</sub> alkyl;    X is Br, Cl, F;    Y is -CH₂-CH=C(CH₃)₂, -CH=CH-CH₃,-CH₂-H₂, -CH=C(CH₃)₂, -CH=CH-CH₂-CH₃, or -CH=CH-CH(CH₃)₂; or any pharmaceutically acceptable salt or hydrate thereof, pharmaceutical compositions containing them, and their use as antagonists to selectively antagonize alpha₃ adrenoceptor mediated activity in mammals.
Patent DK-282089-D0 (DK)
Inventor: KENDALL KENNETH DOUGLAS
IPC: B32B27/20
Filed: 1989-06-09
Abstract: The invention concerns oriented polymeric films including a base layer of polypropylene with a writeable surface. The writeable surface is provided by a blend of a first polymer having a melt flow index of not more than 1g/10 mins as measured by ASTM D1238/73 (condition L) with at least one polymer chemically incompatible with the first polymer. The first polymer preferably does not flow under these conditions, and the incompatible polymer preferably has a melt flow index of from 4 to 50g/10 mins under ASTM D1238/73 (condition L). The polymers of each layer are preferably polyolefins.
Patent DK-584783-D0 (DK)
Inventor: CHATELIN JACQUES HENRI
IPC: F15B11/12
Filed: 1983-12-19
Abstract: PCT No. PCT/FR83/00070 Sec. 371 Date Dec. 13, 1983 Sec. 102(e) Date Dec. 13, 1983 PCT Filed Apr. 18, 1983 PCT Pub. No. WO83/03643 PCT Pub. Date Oct. 27, 1983.(a) Hydraulic servo motor comprising a jack (1, 14) intended to be connected by its rod (31, 32, 151) to a moving member to be displaced and accurately positioned, said jack being completely filled with liquid; (b) Servo motor characterized in that the displacement of the piston (2) is implemented by direct liquid transfer from one chamber to the other chamber of the jack by at least one electric vibrator pump (6) supplied by an alternating current power source and in that a so-called electro valve (7), normally open when not in operation, is connected in order to make the two jack chambers communicate; (c) The invention relates to hydraulic servo motors.
Patent HU-901923-D0 (HU)
Title: Herbicide preparative containing diamino-triazine derivative as active substance and process for producing it
Inventor: NISHII MASAHIRO
IPC: C07D251/18
Filed: 1990-02-19
Abstract: A triazine derivative represented by the general formula <CHEM> wherein Y<1> is a hydrogen atom or a methyl group and Z is an oxygen atom or sulfur atom, X<1> is a halogen atom and R<1> is a hydrogen atom, a methyl group or an ethyl group, and a herbicide containing the triazine derivative as an active ingredient.
Patent HU-913059-D0 (HU)
Title: Films made of olefine polymers
Inventor: BROOK RUN
IPC: C08L23/16
Filed: 1991-09-25
Abstract: Disclosed are films or sheets comprising an olefin polymer composition which is comprised of   (a) from about 10 to 50 parts of a propylene homopolymer having an isotactic index greater than 80, or a copolymer of propylene with ethylene and/or an another alpha-olefin, containing over 80% propylene and having an isotactic index greater than 80; (b) from about 5 to 20 parts of a semi-crystalline copolymer fraction, which copolymer is insoluble in xylene at room or ambient temperature; and c) from about 40 to 80 parts of a copolymer fraction of ethylene with propylene and/or another alpha-olefin, and optionally with minor amounts of a diene, said copolymer fraction containing less than 40% ethylene and/or other alpha-olefin, being soluble in xylene at room temperature, and having an intrinsic viscosity from 1.5 to 4 dl/g.   Coextruded films or sheets and laminates wherein at least one layer is a film or sheet as described above, and films or sheets of blends of the olefin polymer composition and another olefin polymer are also disclosed.
Patent HU-913517-D0 (HU)
Title: Improved hydroformylization process
Inventor: SORENSEN KIRK DANIEL
IPC: B01J31/24
Filed: 1991-11-08
Abstract: An improved liquid recycle rhodium-catalyzed hydroformylation process wherein the improvement comprises recovering unreacted olefin contained in a vent gas of the process and recycling said unreacted olefin to the hydroformylation reaction medium.
Patent HU-9203884-D0 (HU)
Title: Composition for smoking
Inventor: ANDERSSON SVEN-BOERJE
IPC: A24B15/28
Filed: 1991-06-03
Abstract: PCT No. PCT/SE91/00385 Sec. 371 Date Dec. 8, 1992 Sec. 102(e) Date Dec. 8, 1992 PCT Filed Jun. 3, 1991 PCT Pub. No. WO91/18525 PCT Pub. Date Dec. 12, 1991.The invention is comprised of a smoking composition of nicotine in the form of an inclusion complex located between crylisized polysaccharide and nicotine and a smoking material. The composition releases nicotine when exposed to elevated temperatures.
Patent NO-883421-D0 (NO)
Inventor: SASSA ROBERT L
IPC: H01Q1/42
Filed: 1988-08-02
Abstract: An electromagnetically-transparent structure, which is weather-, moisture-, and gas-resistant, for enclosing and protecting a radio antenna including a layer of laminate, comprising adhered layers of polytetrafluoroethylene (PTFE) membrane (2), thermoplastic polymer (3), a second layer of PTFE membrane (2), and a backing fabric (4) comprising woven fibres of PTFE.
Patent NO-902819-D0 (NO)
Inventor: NIEDERREITER HANS
IPC: H02M3/335
Filed: 1990-06-25
Abstract: An autoconverter has an electronic switch activated by turn-on pulses and a circuit arrangement for the formation of the actual value of the current in a primary input circuit. Inrush currents are suppressed within an optimally-broad range of current by providing an electronic switch in the circuit arrangement which forms the actual value of the current, the electronic switch being inhibited during initial power peaks of the current flowing through a current sensor in the primary input circuit.
Patent NO-910199-D0 (NO)
Inventor: KSOLL PETER
IPC: C09K23/00
Filed: 1991-01-17
Abstract: Stabilised aqueous C14- to C22-alkyldiketene emulsions containing, as essential components, 
 
  (a) 10 to 60 % by weight of at least one C14- to C22-alkyldiketene, 
  (b) 1 to 10 % by weight of at least one protective colloid and 
  (c) 0.1 to 20 % by weight of at least one ester of the formula 
<IMAGE>
 
 in which R<1>, R<2> are C14- to C22-alkyl, in which case R<1> and R<2> must differ in the alkyl group by at least 4 C atoms, and/or denote identical or different C14- to C22-alkenyl groups, an ester of the formula R<3>-O-CO-O-R<4> (II), in which R<3> and R<4> are alkyl or alkenyl radicals having 2 to 22 C atoms or a urethane of the formula 
<IMAGE>
 in which R<5>, R<6> and R<7> are identical or different alkyl or alkenyl radicals having 2 to 22 C atoms, and the use of the compounds of the formula I to III as stabiliser for the preparation of alkyldiketene emulsions containing at least 10, preferably 16 to 40 % by weight of alkyldiketene in emulsified form.
Patent NO-912359-D0 (NO)
Inventor: SCHNEIDER HEINRICH
IPC: D04H1/485
Filed: 1991-06-18
Abstract: Process for manufacturing needled spunbondeds from thermoplastic fibers wherein, prior to the needling, the as-spun web is thermally sealed at the surfaces and provided with a lubricant.
Patent NO-912811-D0 (NO)
Inventor: LEEVES GEOFFREY GORDON
IPC: F16F1/376
Filed: 1991-07-18
Abstract: A rail pad comprises a membrane (3) from opposite faces of which there project protrusions (4), which may be ribs, possibly extending along the pad, perphas over its whole length, or studs. The protrusions are such that no line perpendicular to the membrane passes through more than one of the protrusions. The pad is preferably made of a thermoplastic copolyester elastomer.
Patent NO-914208-D0 (NO)
Inventor: MCNEEL THOMAS E
IPC: C09D7/12
Filed: 1991-10-25
Abstract: Discoloration of surfaces, such as painted or treated wood surfaces, by tannin-staining caused by the complexing of certain transition metal ions with tannate ions (the process is often referred to in the art as "tannin-stain bleed") is reduced or prevented (eliminated) by contacting a transition metal ion on a painted surface or surface to be painted with a complexing agent for the transition metal ion, such as by the addition of the complexing agent for the transition-metal ion to paint formulations or by pretreatment of the wood surface with the complexing agent before painting. It is believed that the complexing agents form coordination complexes with transition-metal ions on the surface of and within the paint film, thus preventing the formation of highly-colored complexes of the transition metal ions with the tannate ions derived from the tannins in the wood. This technique is applicable to all woods and other surfaces susceptible to tannin-staining and especially to stain-susceptible woods such as redwood and cedar. Using appropriate formulation or application techniques, the method may be used with water-based or solvent-based paints.
Patent NO-921319-D0 (NO)
Inventor: SCHUSTER RICHARD LEE
IPC: B65D/
Filed: 1992-04-03
Abstract: A wrap-around bottle carrier with short end panels and reinforced side and top panels formed by folded-under edge flaps. Tuck flaps connected to the edge flaps permit folding of the edge flaps. Neck retainer openings are provided in the top panel and in the folded-under top panel edge flaps. The side panels include short angled portions adjacent the top panel. One of the side panels contains a handle opening extending from the adjacent bottom panel into the adjacent angled portion. The carrier can be lifted by means of either the handle or the ends of the top panel.
Patent NO-923853-D0 (NO)
Inventor: MALTSEV ALEXANDR ANATOLIEVICH
IPC: A63C11/22
Filed: 1992-10-02
Abstract: A ski-stick for skating step comprises a rod (1) with a supporting element (2) on one of its ends and with a handle (3) mounted on the other end and consisting of an interconnected tube (4) and a cross-piece (5) with sections (6, 7) of different lengths. The larger section (6) is inclined at an acute angle to the axis (8) of the tube (4) and in the horizontal plane is oriented at an obtuse angle ( beta ) in relation to the smaller section (7) and is swung towards the side opposite to the side on which is located the means (10) for fastening the strap. The stick comprises a boss (9) extending beyond the cross-piece (5) and offset in relation to the axis (8) of the tube (4) in the direction of the smaller section (7) of the cross-piece (5). The horizontal axis (11) of the cross-section of the boss (9) located in the plane perpendicular to the axis (8) of the tube (4) is offset in relation to the horizontal axis (8) of the tube (4). <IMAGE>   <IMAGE>
Patent NO-934719-D0 (NO)
Inventor: JUNGHEIM LOUIS NICKOLAUS
IPC: C07K5/02
Filed: 1993-12-20
Abstract: The present invention provides novel HIV protease inhibitors of formula I, pharmaceutical formulations containing those compounds and methods of treating and/or preventing HIV infection and/or AIDS. <CHEM>  wherein:  R is a group having the formula: <CHEM>  R<2> is an amino acid side chain or -(CH2)y-X-R2a; y is 0, 1 or 2; and X, R<0>, R<3> and Y<1> are as defined in the application.
Patent NO-944381-D0 (NO)
Inventor: CALMIUS CHRISTER
IPC: G06Q10/00
Filed: 1994-11-16
Abstract: A method in distributing products from suppliers to retail shops for sale to customers. Each retailer (13) is provided with a register of available products with an order number indicated for each article and this register is distributed to the retailers. The retailer uses the order number for ordering products from a distributor (11), and the ordered products are delivered to the retailer from the distributor or from producers or wholesalers (16, 17). The products are stored in the retailer's shop and the sales price of each product is indicated at the place where the product is exposed to the customer. The EAN code for each product is stored in a cash register computer in the retailer's shop together with the associated sales price of the product, the EAN bar code is read into the computer from the product or the package of the product when the product is sold to a customer, and a sales slip is produced from the computer. <IMAGE>
Patent NO-950946-D0 (NO)
Inventor: DOBSON JR JAMES W
IPC: C09K8/52
Filed: 1995-03-13
Abstract: The invention provides alkaline water base well drilling and servicing fluids which deposit an easily degradable and removable filter cake on the sides of a borehole during well drilling and servicing operations. The fluids contain one or more polysaccharide polymers, sized bridging particles, and a peroxide selected from the group consisting of alkaline earth metal peroxides, zinc peroxide, and mixtures thereof. The fluids deposit a filter cake containing the peroxide. The invention also provides processes for enhancing the removal of the filter cake which comprises depositing a peroxide-containing filter cake on the sides of the borehole, or on the filter cake already present on the sides of the borehole, and thereafter contacting the peroxide-containing filter cake with an acidic solution to activate the peroxide which thereafter degrades the polysaccharide polymers in the filter cake. Preferably the filter cake containing the degraded polymer is washed with a fluid in which the bridging particles are soluble to remove the entire filter cake(s) from the sides of the borehole.
Patent NO-952442-D0 (NO)
Inventor: HJERTMAN BIRGER
IPC: A61M5/24
Filed: 1995-06-19
Abstract: An injection cartridge (1) of the dual-chamber type has a bypass connection (12) between its two chambers (9, 10) which is arranged such that the interior wall of the cartridge is modified in a predetermined area in such a way that the movable wall (11) between the two chambers does not seal completely against the interior wall in said area. According to the invention, the modification of said wall is arranged as a plurality of lands and grooves (12) which have a direction that is inclined in relation to the longitudinal axis of the cartridge barrel. <IMAGE>
Patent NO-953413-D0 (NO)
Inventor: WARNECK JULIE BELINDA HAZEL
IPC: C12R1/645
Filed: 1995-08-31
Abstract: An organism of the genus Ophiostoma or Ceratocystis, or a material having enzymatic activity derived therefrom, is used as a stereo-specific agent, in a biotransformation reaction, for the production of (S &cir& _)-ketoprofen from a mixture of enantiomers of an ester thereof.
Patent NO-954660-D0 (NO)
Inventor: GRABOWSKI SVEN
IPC: A61K31/37
Filed: 1995-11-17
Abstract: PCT No. PCT/EP94/01489 Sec. 371 Date Nov. 7, 1995 Sec. 102(e) Date Nov. 7, 1995 PCT Filed May 9, 1994 PCT Pub. No. WO94/26267 PCT Pub. Date Nov. 24, 1994Compositions in the form of solid solutions containing a) 1-90% by weight of a coumarin derivative A from the group of alkoxycoumarins with a heterocyclic substituent or of hydroxycoumarins esterified with a sulfonic acid as active substance and b) 10-99% by weight of at least one water-soluble polymer B as carrier substance.