baber/WOPTO huggingface dataset:
Patent UA-127645-C2 (UA)
Title: Спосіб отримання епоксіакрилатних полімерних матеріалів
Filed: 2020-05-27
Abstract: Винахід належить до хімічної галузі промисловості, а саме отримання епоксіакрилатних полімерних матеріалів. Відповідно до способу отримання епоксіакрилатних полімерних матеріалів змішують, мас.ч.: як епоксидну складову - циклоаліфатичну трифункціональну смолу 1-(2',3'-епоксипропоксиметил)-1-(2",3"-епоксипропоксиметил)-3,4-епоксициклогексан (УП-650 Т) або аліфатичний діепоксид 1-(2',3'-епоксипропоксиметил) у кількості 50-75; і додатково як акрилатну складову - біфункціональний триетиленглікольдиметакрилат (ТЕГДМ) у кількості 25-50; як фотоініціатор - 50 % р-н суміші трифенілсульфонієвих гексафлуорофосфатних солей (ТСГФФС) у пропіленкарбонаті у кількості 3,0 % від загальної маси епоксидної та акрилатної складової, після чого проводять фотополімеризацію під дією випромінювання УФ-лампи ДРТ-1000 протягом 10 хв. Винахід забезпечує підвищення ступеня перетворення епоксидних груп, що приводить до покращення фізико-механічних властивостей, таких як: ударостійкість та стійкість до термоокислювальної деструкції.
Patent UA-126046-C2 (UA)
Title: Спосіб дифузійного борування деталей машин з нагріванням струмами високої частоти
Filed: 2020-12-15
Abstract: Винахід належить до машинобудування та металургії, а саме до способів хіміко-термічної обробки для поверхневого зміцнення деталей машин. Спосіб включає попереднє нанесення покриття з водного розчину, г/л: нітрат кобальту 20-25, нітрат нікелю 25-35, бурштиновокислий натрій 90-110, гіпофосфіт натрію 25-35, хлористий амоній 40-50, гліцин 10-20, аміак 40-60 мл, вода - решта. Хімічне покриття з водного розчину наносять при температурі 90-95 °C протягом 45 хвилин при рН розчину 9-10. Після цього наносять обмазку такого складу, мас. %: карбід бору 65-75, графіт 9-7, мідь 3-1, фторид натрію 9-7, розчин 90 % клею БФ і 10 % ацетону 14-10, і нагрівають при температурі 1100-1200 °C протягом 25-35 секунд струмами високої частоти. Сформований зміцнений шар має структуру білих шарів і містить бориди, має товщину 215 мкм та мікротвердість 10,5 ГПа.
Patent RU-2388776-C9 (RU)
Title: Agent for inner coating uppermost surface of container, directly in contact with food or flavour substances, substrate with said coating and container having coated substrate
Inventor: TIBES KRISTOF
IPC: C08G18/68
Filed: 2004-10-22
Granted: 2010-12-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to an agent for inner coating metal containers for food and packaging, particularly to an agent for inner coating the uppermost surface of containers directly in contact with food or flavour substances, to a substrate with such a coating, containing a) at least one polyisocyanate, containing on average at least two NCO groups per molecule, where not less than 95% of NCO groups are blocked with a blocking agent, and b) at least one polyhydroxyl compound containing on average at least two hydroxyl groups active towards NCO groups, where the said polyhydroxl compound is polyesterpolyol, and c) auxiliary agents and additives if necessary. 
     EFFECT: improved properties of the coating (elasticity, adhesion). 
     15 cl
Patent RU-2416837-C9 (RU)
Inventor: SHNITTER KRISTOF
IPC: H01G9/052
Filed: 2006-06-01
Granted: 2012-04-27
Abstract: FIELD: electricity. 
     SUBSTANCE: capacitor is made from powder-like niobium suboxide alloyed with nitrogen which at least partially is contained in the form of uniformly distributed crystalline domains Nb 2 N detected by means of X-ray crystal analysis. 
     EFFECT: increasing service life of capacitor. 
     18 cl, 13 dwg, 6 ex, 1 tbl
Patent RU-2612918-C9 (RU)
Title: Устройство для определения положений дефектов на асферической поверхности оптической детали (варианты)
Inventor: LARIONOV NIKOLAJ PETROVICH
IPC: G01B11/30
Filed: 2015-09-04
Granted: 2017-06-13
Abstract: Изобретение относится к контрольно-измерительной технике и направлено на повышение точности определения положений дефектов на асферических поверхностях как второго, так и более высокого порядка в процессе их формообразования. Устройство содержит монохроматический источник света, афокальную систему, светоделитель для формирования опорной и объектной ветвей и приемной части. В объектной ветви установлены первый фокусирующий объектив с диафрагмой в его задней фокальной плоскости, синтезированный голограммный оптический элемент, состоящий из осевой синтезированной голограммы-компенсатора и двух соосных с ней юстировочных голограмм, в опорной ветви установлено плоское эталонное зеркало перпендикулярно к лучам, распространяющимся от светоделителя, в приемной части последовательно установлены поворотное плоское зеркало, второй фокусирующий объектив, фотоприемное устройство и блок отображения информации. При этом в одном варианте устройства дополнительно присутствует одна марка с двумя пересекающимися между собой штрихами, установленная между светоделителем и первым фокусирующим объективом и совмещенная с промежуточным изображением асферической поверхности оптической детали, в другом варианте устройства присутствуют две марки, содержащие каждая по два пересекающихся между собою штриха, одна из которых расположена между афокальной системой и светоделителем и совмещена с промежуточным изображением асферической поверхности, а вторая марка расположена в приемной части между плоским поворотным зеркалом и вторым фокусирующим объективом и совмещена с промежуточным изображением асферической поверхности оптической детали. Технический результат - повышение точности определения положений дефектов на асферической поверхности оптической детали. 2 н. и 2 з.п. ф-лы, 4 ил., 2 табл.
Patent RU-2679215-C9 (RU)
Inventor: KUMAKURA TORU
IPC: H04N19/593
Filed: 2018-03-30
Granted: 2019-08-21
Abstract: Изобретение относится к области кодирования изображений. Технический результат - повышение эффективности кодирования изображений. Устройство кодирования изображения, осуществляющее разделение разностной информации между изображением, являющимся объектом кодирования, и изображением, являющимся объектом предсказания, на множество субблоков и кодирование разделенного субблока в заданном порядке, содержит: блок кодирования информации о значимом субблоке, указывающей на равенство 0 всех или не всех значений разностных коэффициентов, относящихся к субблоку, являющемуся объектом кодирования; блок кодирования информации о значимом разностном коэффициенте, указывающей на равенство или неравенство 0 значения разностного коэффициента; блок кодирования значения разностного коэффициента и блок извлечения контекста, который извлекает контекст для кодирования информации о значимом разностном коэффициенте, являющемся объектом кодирования, на основе суммы горизонтального положения и вертикального положения разностного коэффициента в субблоке, являющемся объектом кодирования, и по меньшей мере одного из: (1) информации о значимом субблоке кодированных субблоков, смежных с субблоком, являющимся объектом кодирования, (2) информации о значимых разностных коэффициентах, относящихся к кодированным субблокам, смежным с субблоком, являющимся объектом кодирования, и (3) значений разностных коэффициентов, относящихся к кодированным субблокам, смежным с субблоком, являющимся объектом кодирования. 3 н.п. ф-лы, 20 ил.
Patent DK-105892-D0 (DK)
Inventor: MARK DAVID F
IPC: C07K19/00
Filed: 1992-08-26
Abstract: The invention provides biologically active muteins of human interleukin-2 wherein the cysteine residue normally present at position 125, numbered in accordance with native interleukin-2, has been substitued by a neutral amino acid. Such muteins are incapable of forming an improper intramolecular disulfide bridge and are stable upon storage relative to bacterially derived reduce native interleukin-2.
Patent DK-131288-D0 (DK)
Inventor: KOPP CLINTON VIRGIL
IPC: B01D29/11
Filed: 1988-03-10
Abstract: PCT No. PCT/AU87/00214 Sec. 371 Date Mar. 10, 1988 Sec. 102(e) Date Mar. 10, 1988 PCT Filed Jul. 13, 1987 PCT Pub. No. WO88/00494 PCT Pub. Date Jan. 28, 1988.A filter (10) has a shell (11) within which there is a bundle of microporous fibres (12). Pressurized feed suspension is introduced through inlet (15) and passes over the external walls of the fibers (12) with the clarified liquid being drawn from the lumens of the fibres (12) through outlet port (16) and the concentrated ffee being discharged through outlet (17). The solids retained within the shell are removed by a gaseous backwash cycle in which pressurized gas is introduced through the lumens and passes through the wall of the fibres (12) to dislodge solids retained on or in the fibre walls. The gaseous cleaning step is enhanced by varying the pressure within the housing (11) of the filter (10) while the gas is being introduced into the filter.
Patent DK-179391-D0 (DK)
Inventor: HOVE LEO
IPC: E01C19/10
Filed: 1991-10-30
Abstract: In the production of emulsion concrete to be laid out as a road material it is customary that the applied stone fractions are mixed together with a binder, which is a bitumen emulsion based on a relatively low viscid bitumen, as the material would otherwise be very difficult to shape by the laying operation. According to the invention the coarse stone fraction is pretreated with a rapid breaking emulsion based on high viscid bitumen, and only thereafter the fine stone fraction with low viscid binder is added. Thereby it is possible to maintain a good shapeability of the material and yet obtain a significantly improved bonding of or in the laid out material.
Patent DK-195486-D0 (DK)
Inventor: WERRES WILLY
IPC: B32B27/10
Filed: 1986-04-29
Abstract: A method of manufacturing structural elements from decorative laminated molding materials includes forming a core from an inner layer and an outer layer, placing a decorative layer on the core, pressing the core and the decorative layer together, forming at least one recess in the outer layer, and deforming the structural element along the at least one recess after pressing.
Patent DK-282285-D0 (DK)
Inventor: ROCH JOSEF
IPC: C07D487/04
Filed: 1985-06-21
Abstract: The invention relates to new compounds of general formula    <IMAGE> (I)  wherein R1 represents an alkyl group, R2 represents a hydrogen atom, an alkyl group optionally substituted (except at the  alpha carbon atom) by a hydroxy group, or represents a cycloalkyl group or an allyl, phenyl or benzyl group, R3 represents an allyl group, an alkyl group optionally substituted (except at the  alpha  carbon atom) by a hydroxy group, or represents a cycloalkyl group or R2 and R3 together with the nitrogen atom between them represent a straight-chained alkyleneimino group, the acid addition salts thereof, particularly the acid addition salts thereof with physiologically acceptable inorganic or organic acids which have valuable pharmacological properties, particularly a metastasis-inhibiting effect based on their selective tumour-PDE inhibiting effect, and pharmaceutical compositions containing these compounds or the physiologically acceptable acid addition salts thereof. The new compounds may be prepared according to methods known for analogous compounds.
Patent DK-377889-D0 (DK)
Inventor: COATES IAN HAROLD
IPC: A61P25/18
Filed: 1989-08-01
Abstract: The invention relates to tricyclic lactams of the general formula (I)   <CHEM>  wherein Im represents an imidazolyl group of the formula: <CHEM> and R<1> represents a hydrogen atom or a group selected from C1-6alkyl, C3-6alkenyl, C3-10alkynyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl-, phenyl, phenylC1-3alkyl-, -CO2R<5>, -COR<5>, -CONR<5>R<6> or -SO2R<5> (wherein R<5> and R<6>, which may be the same or different, each represents a hydrogen atom, a C1-6alkyl or C3-7cycloalkyl group, or a phenyl or phenylC1-4alkyl- group, in which the phenyl group is optionally substituted by one or more C1-4alkyl, C1-4alkoxy or hydroxy groups or halogen atoms, with the proviso that R<5> does not represent a hydrogen atom when R<1> represents a group -CO2R<5> or -SO2R<5>); one of the groups represented by R<2>, R<3> and R<4> is a hydrogen atom or a C1-6alkyl, C3-7cycloalkyl, C3-6alkenyl, phenyl or phenylC1-3alkyl- group, and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C1-6alkyl group;  Y represents the group CH=CH or (CH2)n, wherein n represents 2 or 3; Q represents a halogen atom, or a group selected from hydroxy, C1-4alkoxy, phenylC1-3alkoxy-, C1-6alkyl, cyano, phenyl which may be unsubstituted or substituted by one or more C1-4alkyl, C1-4alkoxy or hydroxy groups or halogen atoms, -NR<7>R<8>, -CONR<7>R<8> or -(CH2)pCONR<7>R<8> (wherein R<7> and R<8>, which may be the same of different, each represents a hydrogen atom or a C1-4alkyl or C3-4alkenyl group, or together with the nitrogen atom to which they are attached form a saturated 5 to 7 membered ring; and p represents 1,2 or 3), -(CH2)qNR<9>R<1><0> (wherein R<9> represents a hydrogen atom or a C1-4alkyl group, and R<1><0> represents a group -COR<1><1> or -SO2R<1><1> wherein R<1><1> represents a C1-4alkyl group; and q represents 0, 1, 2 or 3), or -(CH2)2CO2R<1><1>(R<1><1> being as defined previously);  Q min  represents a hydrogen or a fluorine atom;  and physiologically acceptable salts and solvates thereof. The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT3 receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting.
Patent DK-384486-D0 (DK)
Inventor: WELP JOHANNES
IPC: A01D17/00
Filed: 1986-08-12
Abstract: A potato harvester comprises a screening conveyor belt following a lifting device, an elevator disposed after the screening conveyor belt, a haulm separating device and a stone separating device. The elevator is formed from a double conveyor having an internally rotating bar-type conveyor belt with narrow openings and an externally rotating bar-type conveyor belt with wide openings. The two conveyor belts rotate in the same direction and are guided parallel to one another at least in the region of the conveying run of the elevator. One bar-type conveyor belt is further equipped with transversely directed entrainment webs which divide the gap between the conveying runs of the two conveyors into conveying compartments.
Patent DK-435089-D0 (DK)
Inventor: DEVLIN RICHARD GERALD
IPC: A61K31/401
Filed: 1989-09-01
Abstract: Zofenopril, and pharmaceutically acceptable salts thereof, can be used for the treatment of rheumatoid arthritis.
Patent DK-481986-D0 (DK)
Inventor: LAWSON MICHAEL IRWIN
IPC: A61F13/15
Filed: 1986-10-09
Abstract: An integral disposable absorbent article such as a diaper having a liquid pervious topsheet, a liquid impervious backsheet, an absorbent core disposed between the topsheet and the backsheet, at least one elastically contractible gasketing cuff, and at least one barrier cuff. The barrier cuff has a proximal edge and a distal edge. The absorbent article is additionally provided with spacing means for spacing the distal edge away from the top surface of the topsheet. In addition, adhesive means secure the end portions of the barrier cuff closed. A channel is formed between the proximal and distal edges in at least the crotch region because the distal edge is spaced away from the topsheet top surface.When the diaper embodiment of the present invention is applied to a wearer, the barrier cuff rides up along the inner thighs and the perineum of the wearer in the crotch region and along the buttocks in the back waist region. Leakage prevention is enhanced because body exudates which are not immediately absorbed by the absorbent core contact the barrier cuff and are contained and held within the channel so that they do not wick out of the diaper or flow out of the gaps between the diaper and the legs or waist of the wearer. Additionally, should such exudates flow beyond the barrier cuff, leakage is further enhanced by the gasketing cuff because it forms an additional fluid impervious barrier about the leg or waist of the wearer.
Patent DK-518189-D0 (DK)
Inventor: HASSFELD WOLFGANG
IPC: G01N33/564
Filed: 1989-10-18
Abstract: To detect the presence of antibodies specific for rheumatic- or inflammatory-type diseases, in particular for chronic polyarthritis, in a human or animal body fluid such as serum, a sample of the body fluid is placed in contact with a reagent containing a cell extract which includes an antigen or an antigen fraction with a molecular weight of 15 to 40 D. The antigen undergoes a linkage reaction with any antibodies present in the body fluid. A process for obtaining the cell extract is also described.
Patent DK-575484-D0 (DK)
Inventor: BIALY JAN
IPC: B01J23/76
Filed: 1984-12-04
Abstract: Preparation of alkylation catalysts containing iron and/ or chromium oxide, by means of a process which comprises:a) precipitating hydrate oxides of iron and/or chromium from an aqueous solution of soluble compounds of said elements;b) separating the thus obtained precipitate, and washing said precipitate;c) granulating the washed precipitate, and drying the granules so obtained;d) calcining said dried granules at high temperature;in which an organic carboxyl acid salt of iron and/or chromium is added to and homogenized with the washed precipitate from stage b), and/or the dried granules from stage c) are impregnated with an aqueous solution of an organic carboxyl acid salt of iron and/or chromium.The catalysts obtained by means of the above process are mechanically strong, and highly active in the production process of 2,6-xylenol by means of the alkylation of phenol or o-cresol with methanol.
Patent HU-905209-D0 (HU)
Title: Process for making materials for building, construction or packing materials and device for carrying out said process
Inventor: RETTENBACHER MARKUS
IPC: B27N3/28
Filed: 1990-06-05
Abstract: A shaped part is provided for use as a construction material, and includes at least one natural, fiber-containing biogenic material, and at least one biopolymeric natural binder. The binder is selected from the group consisting of starches, dextrins, pectins, collagens, proteins and caseins, and is present in the shaped part at a percentage of 5-85 wt. %. The fiber-containing material and binder are formed to define a dense outer surface and an interior core in which particles of the fiber-containing material are distributed within a structure-defining closed-cellular matrix.
Patent NO-863897-D0 (NO)
Inventor: HOWELL BARRY GEORGE
IPC: C08K13/02
Filed: 1986-09-30
Abstract: A flame-retardant cross-linkable polymer composition for extrusion which is capable of producing non-porous products comprises: at least one flame-retardant filler of the class that evolve substantial amounts of bound water on heating at temperatures above a value Td that lies in the range 120 DEG -250 DEG  C.; a compatible ethyelene copolymer base in which the filler is dispersed; a hydrolysable unsaturated silane; and a free-radical grafting initiator having a half-life of less than 10 minutes at a temperature 25 DEG  C. below Td.
Patent NO-884311-D0 (NO)
Inventor: STEADLY HARVEY
IPC: B01D71/56
Filed: 1988-09-29
Abstract: Integral gradient, skinned, submicroscopically porous, anisotropic, hydrophilic, asymmetric polyamide membranes comprising: (a) a first porous polyamide zone obtained from a polyamide solution formulated to give coagulated film with pores of a given size, (b) a fabric support imbedded in the first porous polyamide layer, and (c) a second porous polyamide zone having a skinned outer surface, obtained from a polyamide solution having the same constituents as the solution used to form the first porous polyamide zone but solution post-treated to give pores substantially smaller than those in the first porous polyamide zone, as well as a process for producing such membranes, are disclosed.
Patent NO-901915-D0 (NO)
Inventor: KELLY ROBERT G
IPC: B24D11/00
Filed: 1990-04-27
Abstract: Coated abrasive materials having abrasive filaments of polycrystalline alumina.
Patent NO-911338-D0 (NO)
Inventor: VROUWENVELDER CURINUS CORNELIS
IPC: A21C11/00
Filed: 1991-04-05
Abstract: The invention relates to an apparatus for adjusting the length of dough strands, comprising a receiving gutter, V-shaped in cross-section, whose walls are defined by elements which engage a dough strand placed in the gutter at regularly spaced apart locations along the length of the dough strand and can exert axial forces thereon. According to the invention, the elements which define the walls of the receiving gutter (3) and engage the dough strands (10) are formed by rolling members (4,4a) arranged with interspaces and adapted to be driven progressively and selectively from the middle (X-X) of the gutter in either direction, and support members (9) which convey the strands transversely of the gutter (3) are arranged between the rolling members (4,4a). The mutual arrangement of the gutter (3) and of the support members (9) is variable, at least as to the relative level. <IMAGE>
Patent NO-923051-D0 (NO)
Inventor: MEIER JOHANNES
IPC: B32B37/14
Filed: 1992-08-03
Abstract: Process for manufacturing a composite panel (90) from a cellular core (41) and at least one outer layer (42) by bonding the outer layer (42) to the cellular core (41), for example with the aid of an adhesive film (84), under pressure and at elevated temperature, in which the adhesive film (84) can initially be disposed over the entire surface and tears open under the effect of heat and by being subjected to a gaseous medium in the region of the honeycomb interior and is thus concentrated at the contact points of cellular core (41) and outer layer (42). The outer layer (42) has for its part on the side facing the cellular core an adhesive layer or an adhesive film (83). The outer layer and cellular core bond to one another under the effect of pressure and temperature. <IMAGE>
Patent NO-924904-D0 (NO)
Inventor: LUCIANI CARMEN V
IPC: C10N10/04
Filed: 1992-12-17
Abstract: This invention relates to a composition prepared by reacting (A) a boron compound and (B) a phospholipid. These phospholipids are useful as lubricant additives for oil-base and water-base functional fluids. These materials act as anti-wear and/or extreme pressure agents. Further, these materials when incorporated into aqueous compositions have beneficial bacteriostatic effects, i.e., controlling bacterial growth.
Patent NO-931376-D0 (NO)
Inventor: WHEATLEY CHARLAS E
IPC: H03G3/00
Filed: 1993-04-14
Abstract: An amplification circuit having a compensation circuit for receiving a control signal and generating a corresponding compensation signal according to predetermined compensation characteristics. An input amplification circuit is provided for, receiving an input signal and the compensation signal amplifying the input signal at an input gain level determined by the compensation signal and providing a corresponding input amplification circuit output signal. A filter element receives and filters unwanted frequency components from the input amplification circuit output signal. An output amplification circuit is provided for, receiving the filtered input amplification circuit output signal and the compensation signal, amplifying the filtered input amplification circuit output signal at an output gain level determined by the compensation signal and providing a corresponding output amplification circuit output signal.
Patent NO-942546-D0 (NO)
Inventor: FALLER JR ALEXANDER
IPC: E04H6/12
Filed: 1994-07-06
Abstract: PCT No. PCT/EP93/03147 Sec. 371 Date Sep. 15, 1994 Sec. 102(e) Date Sep. 15, 1994 PCT Filed Nov. 10, 1993 PCT Pub. No. WO94/11599 PCT Pub. Date May 26, 1994A device is disclosed for storing objects in a storage block having identical storage places arranged behind, next to or above each other in the X, Y and Z directions and at least one lifting member associated to the storage block. Each storage place is equipped with a driving unit for moving the objects in the Y direction. Further driving units are provided for moving the objects in the X direction between the entrance area and the transfer side of the storage block. All successive rows in the X direction have at least one free storage place and one plane of the storage block is designed as a storage and return plane for empty pallets.