baber/WOPTO huggingface dataset:
Patent RU-2296127-C9 (RU)
Inventor: VAN VAGENEN BRADFORD K
IPC: C07D/
Filed: 2000-08-18
Granted: 2007-08-27
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention relates to new compounds of general formula II  , wherein X, Y represent N; Z O; Ar 1  represents 2-piridyl; Ar 2  represents phenyl and at least one from Ar 1  and Ar 2  is substituted by at least one residue selected from group comprising of -F, -Cl, -Br, -I, -SR, -CN, -C(O)R, -CH(OR)R', -CH 2 (OR), -CF 3 , C 1 -C 10 -alkyl and aryl, wherein R of R' are H, -CF 3 , C 1 -C 10 -alkyl and aryl or together form a ring, except for 3-(2-piridyl)-5-(2-chlorophenyl)-1,2,4-oxadiazole or 3-(2-piridyl)-5-[3-(trifluotomethyl)phenyl]-1,2,4-oxadiazole; or to new compounds as defined in specification; as well as pharmaceutical composition having activity in relation to metabothrophic glutamate receptors based on the same and method for modulating of metabothrophic glutamate receptors. 
     EFFECT: new compounds useful as modulators of metabothrophic glutamate receptors. 
     14 cl, 10 ex, 1 dwg
Patent RU-2713741-C9 (RU)
Inventor: MUSTAFIN RAMIL GAMILOVICH
IPC: G01R31/11
Filed: 2019-05-16
Granted: 2020-03-17
Abstract: Изобретение относится к измерительной технике и может быть использовано в области электроэнергетики, где локационные методы определения дальности до объекта используются для определения расстояния до повреждений на линиях электропередачи. Техническим результатом изобретения является повышение точности и надежности определения положения отраженного импульса в локационных методах, а также добавление критерия ложного определения отражённого сигнала. Технический результат достигается тем, что в способе определения положения отраженного импульса, заключающемся в многократном зондировании линии электропередачи одиночными электромагнитными импульсами, приеме и регистрации отраженного линией электропередачи сигнала, составляющего рефлектограмму из точек Vi, где индекс i лежит в интервале от 0 до N, согласно изобретению задается несколько интервалов поиска внутри рефлектограммы, которые состоят из точек Vj, где индекс j лежит в интервале от B≥0 до C≤N, где B – начальный индекс интервала поиска, C – конечный индекс интервала поиска, для каждого интервала поиска задается массив точек эталонного отраженного импульса En, форма которого определяется ожидаемой формой отраженного импульса, где индекс n лежит в интервале от 0 до M, внутри каждого массива точек эталонного импульса En задается индекс z0 центра эталонного импульса, который является центром ожидаемой формы отраженного импульса, используется уменьшение корреляционной функции в стороне от истинного положения отраженного импульса, для чего с двух сторон от максимального значения корреляционной функции добавляются защитные интервалы, на которых корреляционная функция должна спадать, подсчитывается массив точек коэффициента корреляции Rq, среди всех Rq определяется максимальное значение Rqmax, при значении индекса q=qmax определяется центр отраженного импульса в данном интервале поиска Vj, внутри первого защитного интервала в массиве коэффициентов корреляции Rq с индексами от (qmax-z0) до (qmax-z0+z1) определяется максимальное значение Rq1max при значении индекса q1=q1max, внутри второго защитного интервала в массиве коэффициентов корреляции Rq с индексами от (qmax-z0+z2) до (qmax-z0+M) определяется максимальное значение Rq2max при значении индекса q2=q2max, для каждого интервала поиска Vj задаем коэффициенты W1 и W2, которые определяют, во сколько раз коэффициенты корреляции Rq1max, Rq2max в стороне от центра 4 импульса 5 должны быть меньше, чем коэффициент корреляции Rqmax в центре импульса, при выполнении условий (Rqmax/Rq1max)>W1 и (Rqmax/Rq2max)>W2 определенный центр отраженного импульса в данном интервале поиска Vj считается достоверным, в противном случае определенный центр отраженного импульса отвергается как недостоверный. 1 ил.
Patent RU-2732764-C9 (RU)
Inventor: TSAO Gozhun
IPC: C03C13/00
Filed: 2017-11-21
Granted: 2021-06-29
Abstract: Настоящее изобретение относится к стекловолокну. В частности, предложена композиция для получения стекловолокна, содержащая следующие компоненты с соответствующими процентными содержаниями по массе: SiO2: от 57,4 до 60,9%; Al2O3: больше 17% и меньше или равно 19,8%; MgO: больше 9% и меньше или равно 12,8%; CaO: от 6,4 до 10%; SrO: от 0 до 1,6%; Na2O+K2O: от 0,1 до 1,1%; Fe2O3: от 0,05 до 1%; TiO2:меньше 0,8%; и SiO2+Al2O3: меньше или равно 79,4%. Общая массовая процентная концентрация перечисленных выше компонентов в композиции составляет более 99%. Отношение массовых процентных концентраций Al2O3+MgO к SiO2составляет от 0,43 до 0,56, отношение массовых процентных концентраций CaO+MgO к SiO2+Al2O3составляет более 0,205, и отношение массовых процентных концентраций C3 = (MgO+SrO)/CaO составляет от 0,938 до 1,6. Предложенная композиция может значительно увеличить модуль стекла, эффективно уменьшить скорость кристаллизации стекла, обеспечить желательный диапазон температур (ΔT) для формования волокна и улучшить осветление расплавленного стекла, что, таким образом, делает ее особенно подходящей для производства высококачественного стекловолокна с применением печей с огнеупорной футеровкой. 2 н. и 8 з.п. ф-лы.
Patent DK-47089-D0 (DK)
Inventor: GROKE KARL
IPC: A61K31/375
Filed: 1989-02-02
Abstract: The medicine contains as active ingredients alpha-ketoglutaric acid and one or more compounds able to form azomethines, from the group comprising 5-hydroxymethylfurfural, dehydroascorbic acid, maltol and vanillin, with 5-hydroxymethylfurfural being preferred. The medicine can be used both in the form of an infusion solution and as oral or rectal dosage form or as douche or ointment in cancer therapy.
Patent DK-83886-D0 (DK)
Inventor: WAREING JAMES RICHARD
IPC: C07D405/06
Filed: 1986-02-21
Abstract: Compounds of formula (I) wherein R1 is C1-6alkyl, each of R2 and R5 is independently hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenyl, phenoxy or benzyloxy, each of R3 and R6 is independently hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, each of R4 and R7 is independently hydrogen, C1-3alkyl, C1-2alkoxy, fluoro or chloro, with the proviso that there may only be a single trifluoromethyl, phenoxy or benzyloxy substituent in each of rings A and B, X is -(CH2)m- or -(CH2)qCH=CH(CH2)q- wherein m is 0, 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1, and Z is formula (II) wherein R10 is hydrogen or C1-3alkyl, with the general proviso that the -X-Z' group is in the 4- or 5-position of the pyrazole ring and is ortho to R1; in free acid form or in the form of an ester or delta -lactone thereof or in salt form, which are indicated for use as hypolipoproteinemic- and anti-atherosclerotic agents.
Patent HU-910694-D0 (HU)
Title: Process for stabilizing 3-isothiazoles by means of hexamethylenetetramine
Inventor: WILLINGHAM GARY LEWIS
IPC: A01N25/22
Filed: 1991-03-01
Abstract: Disclosed are the use of hexamethylenetetramine as a stabilizer for 3-isothiazolones and compositions comprising HMT and 3-isothiazolones.
Patent DK-354787-D0 (DK)
IPC: B65D5/02
Filed: 1987-07-09
Abstract: The cardboard blank has a longitudinal seam and four end wall flaps, of which the one in the region of the longitudinal seam is of double construction. One of the end wall flaps lying one above the other each case is linked in each case to a side wall, thus forming the longitudinal seam likewise lying one above the other. The adjacent end wall flaps are not completely separated from one another, with the result that a closure membrane can be sealed on without interruption. <IMAGE>
Patent DK-433686-D0 (DK)
Inventor: WALLNER BARBARA P
IPC: C12N1/16
Filed: 1986-09-10
Abstract: DNA sequences, recombinant DNA molecules and hosts transformed with them which produce human lipocortin-like polypeptides and methods of making and using these products. The DNA sequences and recombinant DNA molecules are characterized in that they code on expression for a human lipocortin-like polypeptide. In appropriate hosts these DNA sequences permit the production of human lipocortin-like polypeptides useful as anti-inflammatory agents and methods in the treatment of arthritic, allergic, dermatologic, ophthalmic and collagen diseases as well as other disorders involving inflammatory processes.
Patent DK-484089-D0 (DK)
Inventor: GILLERY FRANK HOWARD
IPC: C23C14/08
Filed: 1989-10-02
Abstract: A transparent article for reflecting solar energy comprising a zinc/tin oxide film which exhibits color by interference effects and a reflective metal film preferably comprising chromium is disclosed along with a sputtering method for its production.
Patent DK-526585-D0 (DK)
Inventor: KETTERLING HANS-PETER
IPC: H04W16/06
Filed: 1985-11-14
Abstract: The radiotelephone network covers a district divided into cells, in which mobile radiotelephones are located. Each cell has a fixed radio station, and a plurality of fixed radio stations are connected to a common mobile switching centre. To avoid overloading a cell (FZ1), the mobile switching centre (FV1) constantly traces the number of mobile radiotelephones (M1, M2) located in each cell (FZ1, FZ2). If the mobile switching centre determines that the maximum permissible number of mobile radiotelephones is exceeded in a cell, it assigns to the mobile radiotelephones exceeding this number one or more other cells (FZ5, FZ8) or fixed radio stations (B5, B8). <IMAGE>
Patent DK-555686-D0 (DK)
Inventor: BLOMLEY PETER FRED
IPC: H04M19/08
Filed: 1986-11-20
Abstract: To provide an adequate dc supply to the electronics of a telephone, when on hook or off hook, there is a transistor (T2) with its emitter-collector path in one line wire, and a storage capacitor (Cpsu) across the input to the telephones's circuits. This capacitor is charged up and maintains dc supply when the line voltage (at A) falls below a preset level. The base of this transistor is connected via another transistor (T1) to the other line wire. The speech output (VIN) is connected via an operational amplifier (A) to the base of the second transistor (T2). Hence the dc supply and the speech output are in parallel.
Patent DK-620986-D0 (DK)
Inventor: ARNAU-MUNOZ JOSE
IPC: D06F39/02
Filed: 1986-12-22
Abstract: A receptacle stopper comprising in combination:   a) means (4,14,24,34,44) known per se for the removable fastening of the said stopper on the receptacle; b) means (5,15,25,35,45) provided inside the body of the stopper and making it possible, when the latter is removed from the receptacle, to introduce a set dose of the product contained in the receptacle into the said body and to diffuse the latter progressively during use, in the course of which the said set dose is used up and the stopper separated in order to be recovered.   The preferred use of the stopper is in the washing of laundry by machine with a liquid detergent. In this case, the stopper filled with a set dose of detergent is placed in the drum of the machine together with the laundry to be washed.
Patent DK-633187-D0 (DK)
Inventor: PREISS MICHAEL
IPC: C07D471/04
Filed: 1987-12-02
Abstract: A process for the preparation of quinolinecarboxylic acids of the formula (I) <IMAGE> in which R<1>, R<2> and R<3>, X and A have the meaning given in the description, which are used as such or in the form of their esters, salts, prodrugs etc. as antibacterial agents in human and veterinary medicine and as agents stimulating the immune defence.
Patent HU-891288-D0 (HU)
Title: Gasflushing apparatus
Inventor: HANDLER RUDOLF
IPC: B22D1/00
Filed: 1989-02-17
Abstract: A gas-permeable block for metallurgical vessels consists of a shaped refractory body (1) penetrated by flow channels (7). To facilitate purging by melting or blowing of metallic infiltrations following an interruption in blasting, the channels (7) are steeply inclined to the longitudinal axis of the block, at least in the region adjacent to the gas outlet orifices. The angle ( alpha ) between the channels and the face (8) of the block provided with said orifices can vary between 15 DEG  and 60 DEG , preferably between 20 DEG  and 50 DEG . The flow channels (7) are preferably of spiral, undulating or zigzag construction.
Patent IT-8602931-D0 (IT)
Inventor: MOLTRASIO MARIO
IPC: B65G57/24
Filed: 1986-11-03
Abstract: This system for mutally automatically arranging, according to any desired patterns, bags, boxes or other articles (4), particularly for use in machines for loading movable platforms (pallets) is characterized by a locating conveyor belt (10), mounted on a carriage (10B) so as to also transversely slide, in a preset way, on supporting guides to drive the articles conveyed thereby (4) with a possible motion                deriving from the combination of two simultaneous perpendicular motions (15,7) in order to locate each article, which may be preoriented, in a suitable position to make, in cooperation with other articles, the preset platform filling pattern so as to provide a comparatively compact layered assembly.
Patent NO-862449-D0 (NO)
Inventor: ALSOP RANULPH MICHAEL
IPC: A61M1/36
Filed: 1986-06-19
Abstract: There is described polysaccharides of high molecular weight for use in peritoneal dialysis. The polysaccharides are capable of dialysing human serum for long periods of time without causing damage to the peritoneum and are also capable of preventing loss of polymer from the peritoneum to the serum. There is also described a method of making the polysaccharides and pharmaceutical formulations containing them.
Patent NO-862936-D0 (NO)
Inventor: KALLUP BERNHARD E
IPC: H01M10/12
Filed: 1986-07-21
Abstract: 1. Electrode assembly for a storage battery cell, comprising positive and negative electrode plates and interposed separators, the lower edges of the electrode plates being provided with feet, with which the plates stand on supporting ridges on the bottom of the cell container, characterized in that the feet of the positive plates are at a greater distance from one another, and thereby always lie nearer to the outsides of the plates, than the feet of the negative plates.
Patent NO-870243-D0 (NO)
Inventor: TARRAL RENE
IPC: A61K9/46
Filed: 1987-01-20
Abstract: L'invention concerne la préparation de nouveaux couples effervescents et de compositions les contenant par réaction d'acide citrique avec un carbonate ou bicarbonate alcalin, le milieu étant amené à réagir avec dégagement d'anhydride carbonique jusqu'à ce que l'acide soit transformé en citrate mono- ou di-alcalin. 
<??>Les couples comprennent un mélange de citrates mono- et di-alcalin dans un rapport pondéral compris entre 8/1 et 1/10. 
<??>Suivant une réalisation particulière de l'invention, ces compositions pharmaceutiques contiennent également un antacide pour le traitement simultané d'hyperacidité stomacale et d'hypersécrétion d'histamine au niveau des récepteurs H2.
Patent NO-873761-D0 (NO)
Inventor: POPOVIC RADIVOJE
IPC: G11C11/24
Filed: 1987-09-09
Abstract: The memory includes mechanical storage elements (1) with a non-volatile memory. They comprise a membrane (2), which arches in the form of a bridge over a depression (6). Compressive stresses in the membrane (2) give it a bistable behaviour, i.e. it deflects into one of two positional states (3; 4). By means of electrostatic or electromagnetic forces, the membrane (2) is switched over from one positional state (3; 4) into the other. The invention is suitable for integration of the mechanical and electronic elements on a substrate (7). 
<IMAGE>
Patent NO-874602-D0 (NO)
Inventor: SCHNEIDER FELIX
IPC: B61G11/12
Filed: 1987-11-04
Abstract: The invention relates to a buffer gear for rail vehicles comprising two telescopically nesting countersprung housing sections (buffer sleeve 1 and buffer ram 2) and in the sleeve buffer a pressure cylinder (3), supported at one end against a housing section, with a plunger (4) protruding from the other end of the pressure cylinder (3) and supported against the other housing section, which plunger at its end extending into the cylinder carries a plunger head (4b), the pressure cylinder (3) being filled with a compressible elastomer (20). The object of the invention is to design the buffer gear so that its energy absorption can be accurately gauged by simple means, the static characteristic of which is insensitive and durable even under extreme stresses by virtue of suitably designed components, which can be built into any existing buffer. This object is achieved in that the pressure cylinder (3) has two elastomer chambers (15) and (16) separated by a guide ring (17) containing apertures, the cross section of a first elastomer chamber (15) receiving the plunger head (4b) matching the plunger head (4b) with a predefined degree of play and the second elastomer chamber (16) having a larger diameter. <IMAGE>
Patent NO-881060-D0 (NO)
Inventor: GOTAAS EINAR
IPC: G07D7/04
Filed: 1988-03-10
Abstract: PCT No. PCT/FI89/00043 Sec. 371 Date Oct. 30, 1990 Sec. 102(e) Date Oct. 30, 1990 PCT Filed Mar. 10, 1989 PCT Pub. No. WO89/08898 PCT Pub. Date Sep. 21, 1989.A method and a device for automatic verification of genuineness of a banknote or a document comprising a watermark is described. A two-part, doubly active capacitive sensor device (4, 6, 7) is used. A symmetry property of the sensor output signal is changed in a predetermined manner when a correct watermark is present in a coinciding position with shape-adapted capacitor electrodes (4, 6).
Patent NO-883825-D0 (NO)
Inventor: SCHMIDT HEINRICH
IPC: B26F1/42
Filed: 1988-08-26
Abstract: The intention is to develop a method for producing cuts from an elastic paper, preferably a crêpe paper, by means of which it is possible for cuts to be made from two superposed paper webs (14) in common rotary slitting rollers (17) in a cost-effective manner and avoiding web-tensioning problems. 
<??>For this purpose, it is envisaged firstly to take all the paper webs (14) off a common parent roll (12), to form the individual paper webs by longitudinal cutting of the parent-roll web (12), and then to bring the said webs together and to cut them in an alternate manner from the two sides of the superposed paper webs (14) in the rotary slitting rollers (17). 
<??>As a result of the alternate cutting in the rotary slitting rollers (17), web-tensioning problems are avoided in the individual paper webs (14). The use of a parent roll (12) is, in terms of manufacture, advantageous compared with the use of corresponding single rolls. 
<??>The rotary slitting rollers (17) of a corresponding device are composed of two rollers which are both designed as cutting and counter-rollers and are employed alternately. 
<IMAGE>
Patent NO-892434-D0 (NO)
Inventor: KUNZ REINER
IPC: C04B41/50
Filed: 1989-06-13
Abstract: Silicon carbide-based abrasive grit having a binder-free coating of highly disperse silicon oxide, aluminium oxide or titanium oxide is described for preferred use in resin-bound or ceramic-bound abrasive elements.
Patent NO-901000-D0 (NO)
Inventor: MCCABE EDWARD
IPC: A23L11/30
Filed: 1990-03-02
Abstract: A method of processing whole soybeans to produce discrete, irregularly-shaped chunks or pieces of textured proteinaceous material which are free from off-flavors and odors and have a meat-like texture and appearance. Whole soybeans are hydrated and acidified to a pH in the range of about 4.5 to 6.5 and the pH of the soybeans is maintained in this range throughout processing. The acidified whole soybeans are ground in an aqueous medium to provide an aqueous slurry or dough of soybean particles having a pH in the range of 4.5-6.5. The aqueous acidic slurry or dough is passed through a confined treatment zone in which high temperature pressurized steam is injected directly into a confined stream of the slurry or dough under conditions which effect texturization of the soy protein in the form of discrete chunks or pieces which are discharged from the treatment zone. The texturized pieces, when discharged from the treatment zone or when dried and rehydrated are free of off-flavors and odors and have a meat-like texture, firmness and appearance. They are suitable for use in a wide variety of food products, including frozen products, canned products and dry mix products. If desired, additives such as flavoring, coloring, fat, seasoning and other proteinaceous materials may be incorporated in the texturized soy protein pieces.
Patent NO-903283-D0 (NO)
Inventor: DOHERTY DANIEL H
IPC: C08B37/00
Filed: 1990-07-24
Abstract: Compositions are provided which include a water-soluble polysaccharide polymer having a D-glucose:D-mannose:D-glucuronic acid ratio of about 2:2:1. The D-glucose moieties are linked in a beta-[1,4] configuration. The inner D-mannose moieties are linked in an alpha-[1,3] configuration, generally to alternate glucose moieties. The D-glucuronic acid moieties are linked in a beta-[1,2] configuration to the inner mannose moieties. The outer mannose moieties are linked to the glucuronic acid moieties in a beta-[1,4] configuration. Processes for preparing the polysaccharide polymers are also provided.
Patent NO-904780-D0 (NO)
Inventor: BONARDI CHRISTIAN
IPC: C08F2/38
Filed: 1990-11-02
Abstract: Fluorine-containing acrylic products obtained by telomerisation of:   (a) 2 to 40 % of one or more thiols RF-B-SH where RF denotes a perfluoroalkyl radical and B an alkylene radical; (b) 20 to 70 % of one or more polyfluorinated monomers of general formula: <IMAGE> where Rf denotes a perfluoroalkyl radical, Q denotes an oxygen or sulphur atom, D is a divalent chain sequence linked to Q by a carbon, one of the symbols R denotes a hydrogen atom and the other a hydrogen atom or an alkyl radical; and (c) 0 to 65 % of one or more monomers of any kind, other than those defined under (b).   These telomers, which are soluble in solvents which may be unhalogenated, are particularly well suited for making leathers water-repellent and oil-repellent. They can also be applied to other substrates.
Patent NO-912994-D0 (NO)
Inventor: STRANDLI KAARE R
IPC: F42B12/44
Filed: 1991-08-01
Abstract: A multipurpose projectile and a method of making it, said projectile comprising a shell (2) which contains a penetrator (1) and at least one incendiary charge (5) surrounding a portion of the penetrator in front of a well (3) in the bottom of the shell, in which the penetrator has been inserted. The incendiary charge (5) is pressed in over its entire cross section by means of a plunger (14) having an annular pressing surface, and the cavity (12) in which the incendiary charge is situated is cylindrical and has a constant diameter along its entire length, whereby the pressing surface of the plunger substantially covers the entire cavity cross section between the penetrator (1) and the shell (2). The plunger is inserted through the front end of the shell, which is open prior to mounting a nose portion on the shell.
Patent NO-914359-D0 (NO)
Inventor: KUNZ DAVID P
IPC: H04W8/06
Filed: 1991-11-07
Abstract: The present invention provides a communications system including at least one mobile transceiver; at least one mobile switching center, at least one mobile switching center including means for allocating a temporary routing number for at least one mobile transceiver to facilitate call set-up; and means for releasing the temporary routing number to make it available for reuse. The present invention also provides a mobile services switching center or exchange for establishing communications with at least one mobile subscriber, this exchange including means for allocating a temporary routing number for at least one mobile subscriber to facilitate call set-up and means for releasing the temporary routing number to make it available for reuse. Still further, the present invention provides a method employed by both the system and the exchange described above.
Patent NO-920723-D0 (NO)
Inventor: GRANDVALLET PIERRE
IPC: C07C5/27
Filed: 1992-02-24
Abstract: Process for the conversion of a feedstock comprising linear olefins into a product enriched in branched olefins, which process comprises contacting the feedstock with a tectometallosilicate having a ferrierite crystal structure at an olefin partial pressure of more than 0.5 bar.