baber/WOPTO huggingface dataset:
Patent RU-2145151-C1 (RU)
Title: Satellite system for one-way transmission of short repeated messages
Inventor: SPIRIDONOV V V
IPC: H04B7/185
Filed: 1999-06-10
Granted: 2000-01-27
Abstract: FIELD: radio engineering. SUBSTANCE: device has at least one transmitter, and at least one base station receiver, which receives signals from said transmitter through satellite communication channel. Receiver of base station provides reception and amplification of signal, its converting into quadrature video frequency, pre-detection filtration of manipulated signal in almost optimal mode with respect to each binary character, frequency detection, accumulation, making decision about each bit in frame, error correction. Each transmitter provides possibility of signal transmission in at least two frequencies from set of three. It has unit for reception of global satellite positioning system and unit for issuing contact broadcasting signal. Each base station receiver provides possibility of simultaneous reception of signals in three said frequencies. When unauthorized transmissions which run out of schedule are received, they are accumulated in sliding winding. Base station also has unit for reception of signals from global satellite positioning system and central computer. EFFECT: increased precision of transmitter position detection, increased speed of message delivery. 1 dwg
Patent RU-2161955-C1 (RU)
Inventor: EHPSHTEJN O I
IPC: B01F23/00
Filed: 1999-07-16
Granted: 2001-01-20
Abstract: FIELD: material engineering. SUBSTANCE: in order to change physico-chemical and biological properties of a substance, to the latter, potentialized form, prepared by consecutive progressing dilutions of initial substance and repeated vertical shaking or triturating according to homeopathic dynamization technique, is added. EFFECT: simplified and secured procedure. 2 cl, 6 ex
Patent RU-2160924-C1 (RU)
Title: Mechanism for checking message timely delivery in real-time data processing and control systems
Inventor: BORISOV I B
IPC: G06F12/14
Filed: 1999-08-18
Granted: 2000-12-20
Abstract: FIELD: distributed data processing and control systems including those handling secret information. SUBSTANCE: mutual authentication mechanism has central authentication module incorporating I c , shaping unit, ciphering unit, memory unit, timer, deciphering unit, and analyzing unit, as well as terminal authentication module incorporating I t  shaping unit, memory unit, ciphering unit, timer, and analyzing unit. EFFECT: provision for combining mutual authentication and message timely delivery check-up processes. 1 dwg
Patent RU-2167133-C1 (RU)
Inventor: RAKCHEEVA L V
IPC: C05B7/00
Filed: 1999-12-27
Granted: 2001-05-20
Abstract: FIELD: production of fertilizers. SUBSTANCE: invention relates to method of production of liquid combined fertilizers. Method of production of clear, liquid combined fertilizers involves neutralization of wet-process phosphoric acid with mass part of P 2 O 5  50-52% with potassium-containing reagent and addition of sequestering agent in the amount 0.5-5.0% of clear, liquid combined fertilized to wet-process phosphoric acid before neutralization followed by addition macroelements and trace elements. Organic compounds of the group including hydroxyethylidenediphosphonic acid, nitriletrimethylenephosphonic acid, diethylenetriamihepentaacetic acid, ethylenediaminedisuccinic acid, EDTA and dihydroxybutylenediaminetetraacetic acid are used as sequestering agent. Trace elements are added to clear, liquid combined fertilizer composition as chelates with compounds taken among the same group. Method ensures to use low-priced phosphorus-containing raw and obtain stable liquid combined fertilizers. EFFECT: improved method of production, simplified technology. 5 cl, 3 ex
Patent BR-PI0602064-C1 (BR)
Title: variant
Inventor: SILVA MILTON RIBEIRO DA
IPC: F02N7/00
Filed: 2006-05-18
Abstract: VARIANT Um motor de combustão interna provido de pistão , é modificado para que o pistão suba mais rápido, diminuindo o tempo gasto nesta operação, resultando em um melhor aproveitamento de seu potencial .A força proveniente do motor passa por um conjunto mecânico composto por uma hélice com canaleta .O objetivo desta canaleta é abrigar e fracionar um ressalto colocado na borda de um disco receptor de força que levará o torque até as rodas do veículo . Devido ao fato de que os centros de rotação tanto dos dois eixos distintos do equipamento são colocados em assimetria, ocorre um fenómeno de variação de velocidade no disco. O resultado então é que esta variação de velocidade atende a necessidade de fazer com que o pistão de um motor suba em velocidade maior do que desça economizando tempo na subida, possibilitando um ganho grande de torque
Patent AU-2003229552-C1 (AU)
Title: Coupling low-molecular substances to hydroxyalkyl starch
Inventor: EICHNER WOLFRAM
IPC: A61K47/48
Filed: 2003-02-28
Granted: 2009-12-17
Abstract: New conjugates of hydroxyalkyl starch (HAS) and small molecules comprise a covalent linkage between terminal aldehyde groups of the HAS, or functional groups formed by chemical conversion of the terminal aldehyde groups, and functional groups of the small molecule that are reactive with the aldehyde groups or derived functional groups. New conjugates of hydroxyalkyl starch (HAS) and small molecules comprise a covalent linkage between terminal aldehyde groups of the HAS, or functional groups formed by chemical conversion of the terminal aldehyde groups, and functional groups of the small molecule that are reactive with the aldehyde groups or derived functional groups. The bond formed as a direct result of the coupling reaction can be modified by a further reaction to produce the covalent linkage. Independent claims are also included for: (1) production of the conjugates by performing the coupling reaction in an aqueous medium and optionally modifying the resulting bond, and (2) selective oxidation of terminal aldehyde groups by reacting hydroxyalkyl starch with 2-20 molar equivalents of iodine in an aqueous basic medium or with a molar excess of stabilized copper (Cu 2+>) or silver (Ag +>) ions in an aqueous alkaline medium.
Patent AU-2011356583-C1 (AU)
Title: Compounds and compositions for the treatment of cancer
Inventor: GAGNON LYNE
IPC: A61K31/196
Filed: 2011-10-26
Granted: 2016-03-17
Abstract: New uses for phenylketone carboxylate compounds and substituted aromatic compounds of Formula I, Formula I.1, Formula I.2, Formula IA, Formula IB, Formula IC and Formula II and their pharmaceutical acceptable salts for the treatment of cancer. The use of a combination of two of these compounds is described and the use of the combination of one of these compounds with an anticancer agent such as decarbazine, doxorubicin, daunorubicin, cyclophosphamide, busulfex, busulfan, vinblastine, vincristine, bleomycin, etoposide, topotecan, irinotecan, taxotere, taxol, 5-fluorouracil, methotrexate, gemcitabine, cisplatin, carboplatin and chlorambucil.
Patent AU-2013208256-C1 (AU)
Title: Combined radio-frequency identification and touch input for a touch screen
Inventor: FROJDH GUNNAR MARTIN
IPC: G06F3/033
Filed: 2013-01-03
Granted: 2015-03-05
Abstract: A graphics tablet system including a housing, a touch screen in the housing for receiving touch input, and for displaying graphics corresponding to the received touch input, a plurality of styli for performing touch input, each stylus including an RFID chip storing one or more graphic attributes, and a visible indicator of the one or more graphic attributes, an RFID reader in the housing for reading the stored one or more graphic attributes from a stylus touching the touch screen, and a processor in the housing, connected to the touch screen and to the RFID reader, for rendering a drawing on the touch screen according to the motion of the stylus on the touch screen and according to one or more graphic attributes read by the RFID reader from the stylus, wherein the plurality of styli store different one or more graphic attributes.
Patent AU-2013226034-C1 (AU)
Title: Glass articles with low-friction coatings
Inventor: FADEEV ANDREI GENNADYEVICH
IPC: C03C21/00
Filed: 2013-02-28
Granted: 2016-10-27
Abstract: Low-friction coatings and glass articles with low-friction coatings are disclosed. According to one embodiment, a coated glass article may include a glass body comprising a first surface and a low-friction coating positioned on at least a portion of the first surface of the glass body. The low-friction coating may include a polymer chemical composition. The coated glass article may be thermally stable at a temperature of at least about 260°C for 30 minutes. A light transmission through the coated glass article may be greater than or equal to about 55% of a light transmission through an uncoated glass article for wavelengths from about 400 nm to about 700 nm. The low- friction coating may have a mass loss of less than about 5% of its mass when heated from a temperature of 150°C to 350°C at a ramp rate of about 10°C/minute.
Patent AU-2015255318-C1 (AU)
Title: Antibacterial phage, phage peptides and methods of use thereof
Inventor: DA COSTA GARCIA Miguel Ângelo
IPC: C12N9/14
Filed: 2015-11-13
Granted: 2017-11-09
Abstract: The present invention is directed to the field of phage therapy for the treatment and control of bacterial infections. In particular, the present invention is directed to the novel bacteriophages F1245/05, F168/08, F170/08, F770/05, F197/08, F86/06, F87s/06 and F91a/06, isolated polypeptides thereof, compositions comprising one or more of the novel bacteriophages and/or isolated polypeptides and methods for the treatment and prevention of bacterial infection, either alone or in combination with other antibacterial therapies, e.g., antibiotics or other phage therapies.
Patent AU-2017254264-C1 (AU)
Title: Method for producing retinal tissue
Inventor: KUWAHARA ATSUSHI
IPC: C12N5/079
Filed: 2017-04-21
Granted: 2023-10-05
Abstract: Provided is a method for producing retina-related cells or a retinal tissue, said method comprising steps (1) to (3): (1) a first step for culturing pluripotent stem cells in the absence of any feeder cells in a culture medium containing 1) a TGFβ family signaling pathway inhibitor and/or a sonic hedgehog signaling pathway agonist and 2) an undifferentiated state-maintaining factor; (2) a second step for suspension-culturing the cells, said cells being obtained in the first step, in a culture medium containing a Wnt signaling pathway inhibitor so as to form cell aggregates; and (3) a third step for suspension-culturing the aggregates, said aggregates being obtained in the second step, in the presence or absence of the Wnt signaling pathway inhibitor in a culture medium containing a BMP signaling pathway agonist so as to give aggregates containing retina-related cells or a retinal tissue.
Patent RU-2163525-C1 (RU)
Inventor: AMIRKHANOVA N A
IPC: B23H3/08
Filed: 2000-03-27
Granted: 2001-02-27
Abstract: FIELD: machine engineering, possibly, electrochemical dimensional treatment of ferrum-cobalt-nickel alloys. SUBSTANCE: electrolyte includes, mas. %: sodium nitrate, 8; 8-oxyquinoline, 0.005; cation oil, 0.05; water, the balance. EFFECT: enhanced efficiency of treatment process, enhanced quality of treated surface. 2 tbl, 5 ex
Patent RU-2177497-C1 (RU)
Title: Method of technical lubricant protection from micromycete effect
Inventor: BLINKOVA L P
IPC: C10M159/02
Filed: 2000-05-04
Granted: 2001-12-27
Abstract: FIELD: microbiology, technical lubricants. SUBSTANCE: invention relates to field of technical lubricants protection from their damage by mycelial fungi. For this purpose the preparation based on dried fungal cells and blue-green algae taken in different combinations and inactivated by temperature effect is added to lubricant composition in the amount 0.1-0.2%. Results of testing showed effective protective effect from damages by fungi under different conditions, for example, in tropic climate. EFFECT: improved and effective method of protection. 2 tbl, 4 ex
Patent RU-2174112-C1 (RU)
IPC: C07C7/20
Filed: 2000-09-13
Granted: 2001-09-27
Abstract: FIELD: preparation of discolorated styrene in petrochemical industry. SUBSTANCE: styrene is prepared by dehydrogenation of ethyl benzene or during combined preparation of propylene oxide and styrene. The resulting styrene is treated with nitrogen at rate of 0.6-1.0 l of nitrogen per liter of styrene per min. EFFECT: more efficient decoloration method. 1 tbl
Patent RU-2179959-C1 (RU)
Inventor: TUMCHENOK V I
IPC: C02F9/14
Filed: 2000-11-20
Granted: 2002-02-27
Abstract: FIELD: filtration technology, microbe reagent-free preparation of water for drinking from water reservoirs under conditions of its storage in underwater and surface long-distance vessels, for crews of spacecraft and orbital stations. SUBSTANCE: microfilter of water preparation system has body with branch pipes of water supply, discharge of purified water and suspensions, driving shaft with upper and lower discs, non-rigid filtration partition anchored between them. Lower disc is fitted with mechanical ultrasound radiator in the form of perforated ring interacting with supply chamber of compressed air which cover resting against ring of lower disc is perforated. Pressure space of upper disc carries blades, communicates with branch pipe supplying water and is equipped with perforated tubes mounted perpendicular to upper disc and communicating pressure space with internal space of non-rigid filtration partition. The latter is connected by collector to source of supplying electric current to its surface. Branch pipe supplying water into pressure space of upper disc communicates through disintegrator with biological filter that includes body with technological branch pipes forming sections together with granular immobilization packing placed on partitions. Tangential branch pipes feeding air from blower are located under partitions. EFFECT: enhanced efficiency of water preparation and expanded technological capabilities. 3 dwg
Patent RU-2168801-C1 (RU)
Inventor: KOZHITOV L V
IPC: H01L47/02
Filed: 2000-11-28
Granted: 2001-06-10
Abstract: FIELD: electronic engineering; microwave diodes for electronic and radio electronic industry. SUBSTANCE: diode has its cathode metal contact made in the form of single-crystal nonmagnetic metal cylinder with body- centered or face-centered lattice incorporating faces 111 or 100. Grown on its external surface is first cylinder-shaped degenerated single-crystal n layer whose external surface carries sequentially formed cylinder-shaped active single-crystal n layer and second degenerated n +  layer. Deposited on the latter layer is anode metal contact in the form of two cylindrical layers made of different metals. Electric conductivity of upper cylindrical metal layer of pair is higher than that of lower one along current flow. Two more design versions of Gunn-effect diodes are proposed. EFFECT: increased output microwave power, reduced electrothermal degradation. 9 cl, 3 dwg
Patent RU-2183511-C1 (RU)
Title: Method for hydrodynamic acoustic signal generation
Inventor: JANKOVSKIJ N B
IPC: B06B1/20
Filed: 2001-01-17
Granted: 2002-06-20
Abstract: FIELD: generating acoustic signals in model aqueous liquids simulating liquid fuels for space rocket system engines. SUBSTANCE: liquid jet speed is raised to critical value followed by its deceleration to form closed cavitation area. Prior to raising water speed excess concentration of hydrogen ions or hydroxyl group ions is set up in water jet. Aqueous solution of ampholyte-type surface active agents is injected in water jet and uniformly distributed over its cross-sectional area. Prior to introducing mentioned solution liquid temperature in jet is raised to value higher than Kraft point for given type of surface active agent but not lower than boiling point of liquid in jet. Concentration of surface active agent in jet is maintained to be equal to or higher than critical concentration of micelle formation concentration but lower than coagulation gel structure concentration. EFFECT: enhanced radiation intensity. 3 dwg
Patent RU-2190012-C1 (RU)
Title: METHOD OF PRODUCING BEER "ARSENALNOYE TEMNOYE No,4"
Inventor: BOLLOEV T K
IPC: C12C7/00
Filed: 2001-03-05
Granted: 2002-09-27
Abstract: FIELD: brewage. SUBSTANCE: method of producing beer involves wort preparing by doughing of light malt, wort filtration, its boiling with hop products, cooling, fermentation, afterfermentation and maturation of green beer, and its clarifying, carbonization and bottling. Novelty is in that for preparing wort with content of dry substances 15.0% ± 0.2%, light brewery malt is taken in amount of 1.2845 ± 1% kg/dal, while caramel malt is taken in amount of 0.6349 ± 1%, and maltose syrup is taken in amount 0.4874 ± 1% kg/dal. Maltose syrup is introduced during the process of wort boiling carried out for 1.0-1.25 h with introduction of hop products before boiling. Processes of beer fermentation, afterfermentation and maturation of beer are carried out in cylinder-conical tanks for 11-16 days. Before fermentation, wort is cooled up to 11-16 C, and fermentation is conducted at temperature 12-15 C. Fermented and maturated beer is cooled for 2-3 days up to temperature minus 2-plus 2 C and aged at said temperature for no less 24 h. Before fermentation in hopped beer, enzyme preparations based on alpha-amylase and glucoamylase prepared by synthesis of fungus Aspergillus or bacterial origin are introduced. Beer clarifying is carried out in some stages, one of which is clarifying in separator with the following deep cooling up to minus 1-2 C. The second stage is conducted by filtration through a layer of kieselguhr. EFFECT: reduced production process, broadened assortment of beer new sorts. 4 cl
Patent RU-2193449-C1 (RU)
Title: Process of electric and hydraulic crushing of reinforced concrete
Inventor: GRIGOR EV JU V
IPC: B02C19/18
Filed: 2001-03-05
Granted: 2002-11-27
Abstract: FIELD: civil engineering. SUBSTANCE: process of electric and hydraulic crushing of reinforced concrete consists in the following: reinforced concrete waste is sunk in water and is subjected to effect of electric discharge on grate. Stones which greater portion has sizes larger than grate apertures are added to waste in the amount of 0.2-5.0 of their bulk. One end of electrode is dipped into mass of stones to ensure fluidization of stone mass. EFFECT: enhanced crushing efficiency. 2 cl, 1 dwg
Patent RU-2196490-C1 (RU)
Title: Device for restoration of caked pelleted material looseness
Inventor: TRET JAKOV G M
IPC: B02C1/04
Filed: 2001-05-15
Granted: 2003-01-20
Abstract: FIELD: forage production; designed for restoration of looseness of caked pelleted forage or raw materials for production of combined feed and also for regrinding of pelleted forage for pellet sizes pecked by poultry. SUBSTANCE: device has crusher chamber located between lower slab installed on flexible supports mounted on base and upper slab hinged to base with inclination towards crusher chamber outlet and for engagement with crankshaft and vibration in vertical plane; loading and unloading appliances located at crusher chamber inlet and outlet, respectively; crankshaft rotation speed governor; and grinding working member which consists of a set of changeable alternating plates of large and small lengths mounted on lower surface of upper slab. whose lower edges of at least a part of sharpened large length plates comes in contact with upper surface of lower slab in vibrations of upper slab in its lower positions. Lower slab is also installed with inclination towards crusher chamber outlet. Base on which lower slab flexible supports are mounted is made for regulation of lower slab angle of inclination. Upper slab front edge is hinged to base above crusher chamber inlet for regulation in height of its hinging place, and upper slab rear part is laid on crankshaft. EFFECT: higher efficiency and quality of loosening of any caked loose material with reduced power intensity of loosening process, extended technological potentialities and field of application of device for restoration of looseness of caked pelleted materials due to provision of regulation of crushing conditions of conditioned material and crushing action on it. 1 dwg
Patent RU-2197292-C1 (RU)
Title: Способ лечения хронического пиелонефрита у детей
Inventor: RAZUMOV A N
IPC: A61N1/32
Filed: 2001-05-17
Granted: 2003-01-27
Abstract: Изобретение относится к медицине и предназначено для лечения хронического пиелонефрита у детей. На больного воздействуют интерференционными токами с ритмично меняющейся частотой 90-100 Гц паравертебрально на сегментарно-рефлексогенную зону L 1 -L 3  и на область проекции мочевого пузыря в течение 7-10 мин в зависимости от возраста. Сила тока 8-10 мА до ощущения слабой приятной вибрации на курс 10-12 ежедневных процедур. Способ позволяет повысить эффективность лечения хронического пиелонефрита у детей.
Patent RU-2199598-C1 (RU)
Title: Method of processing sulfide concentrates
Inventor: OKUNEV A I
IPC: C22B15/00
Filed: 2001-08-07
Granted: 2003-02-27
Abstract: FIELD: methods of processing sulfide concentrates; chemical technology of manufacture of sulfuric acid. SUBSTANCE: method includes mixing concentrates and fluxes, loading this charge in melting unit, putting-on oxygen-enriched air blast and performing oxidizing smelting to obtain matte, slag and gas phases; oxidizing smelting is conducted in presence of elemental sulfur to compensate for shortage of heat; ratio of mass of concentrate and sulfur is maintained at 1.0:(0.01-0/25); depending on consumption of elemental sulfur, blast is either preheated or is preheated and is simultaneously enriched with oxygen. EFFECT: low cost of copper; increased quantity and improved quality of byproduct sulfuric acid. 8 cl, 3 tbl
Patent RU-2206152-C1 (RU)
Title: Temperature-compensated cavity unit
Inventor: BARANOV V N
IPC: H01P1/20
Filed: 2001-10-25
Granted: 2003-06-10
Abstract: FIELD: radio electronics. SUBSTANCE: device has case accommodating dielectric cavity, insulating substrate, temperature-compensating member in the form of bimetal strip arranged in parallel with insulating substrate and secured on one end to case, metal strip of low coefficient of temperature expansion secured on opposite end of case at same level as bimetal strip for displacement of both strips in parallel with insulating substrate, clearance between strips being 0.2-0.5 mm. EFFECT: reduced variations in resonant frequency. 1 cl, 1 dwg
Patent RU-2205664-C1 (RU)
Title: Method for extracorporeal treatment of blood plasma
Inventor: ZAKHARCHENKO V N
IPC: A61M1/38
Filed: 2001-11-28
Granted: 2003-06-10
Abstract: FIELD: medicine. SUBSTANCE: the present innovation deals with ways to affect blood extracorporeally to isolate some necessary substances. The method for extracorporeal blood plasma treatment should be carried out due to passing the plasma through an inert carrier compatible to plasma and of 1•10 4 -5•10 5  m 2 /m 3  specific surface, with intoxic organic liquid applied onto it as an extragent being insoluble in water at viscosity of not less than 5 mPa/sec. The method provides liquid extraction of substances out of blood plasma by excluding emulsion formation. EFFECT: higher efficiency of treatment. 2 ex