baber/WOPTO huggingface dataset:
Patent AU-2003297873-C1 (AU)
Title: Derivation of eigenvectors for spatial processing in MIMO communication systems
Inventor: KETCHUM JOHN W
IPC: H04L1/06
Filed: 2003-12-09
Granted: 2009-12-24
Abstract: Techniques for deriving eigenvectors based on steered reference and used for spatial processing. A steered reference is a pilot transmission on one eigenmode of a MIMO channel per symbol period using a steering vector for that eigenmode. The steered reference is used to estimate both a matrix Sigma of singular values and a matrix U of left eigenvectors of a channel response matrix H . A matrix U with orthogonalized columns may be derived based on the estimates of Sigma and U, e.g., using QR factorization, minimum square error computation, or polar decomposition. The estimates of Sigma and U (or the estimate of Sigma and the matrix U) may be used for matched filtering of data transmission received via a first link. The estimate U of or the matrix U may also be used for spatial processing of data transmission on a second link (for reciprocal first and second links).
Patent AU-2015213330-C1 (AU)
Title: Decoding device and decoding method
Inventor: TANIZAWA AKIYUKI
IPC: H04N19/50
Filed: 2015-08-13
Granted: 2017-08-31
Abstract: An encoding method according to an embodiment includes an index generating step and an encoding step. The index generating step generates a common index in which numbers 5 of one or more reference images included in a first index and numbers of one or more reference images included in a second index are sorted in a combination so as not to include a same reference image. The first index is set to represent a combination including the one or more reference 10 images referred to by a first reference image. The second index is set to represent a combination including the one or more reference images referred to by a second reference image. The numbers of the reference images included in the first index and the second index are scanned in a 15 predetermined order. The encoding step encodes the common index. 111INENCODING CONTROL UNIT QUANTIZATION CN 102 1 TRANSFORMATION 110 ED ENT 101 1FCOEFFICIENT D PREDICTIONAORTHOGONAL TRANS- QUANTIZA- ENCODING FORMATION TION INIT UNIT DICTION TRANFFIRIAT O104 rQUANT ZATION ERROR RESTORATION UI TRANSFORMATION-- PREICIONIMGECOEFFICIENT INVERSE PREDITION MAGE105~ ORTHOGONAL RESTORED PREDICTION ERROR 107- PREDICTED IMAGE DECODED GENERATING UNIT WIP PARAMETER INDEX INFORMATION~ INFORMATION REFER- 108INESTTNG__ MOTION MOTION INFORMATION -100 UNIT ENCODING DEVICE
Patent AU-2015242363-C1 (AU)
Title: Glycolipids and pharmaceutical compositions thereof for use in therapy
Inventor: BOTTLEY ANDREW
IPC: A61P25/16
Filed: 2015-04-07
Granted: 2022-09-22
Abstract: A compound of Formula I: R1 -L1 -C(A)(A') - CH
Patent AU-2018320008-C1 (AU)
Title: Method and device for generating and identifying identification code
Inventor: TU YINHAI
IPC: G06K19/06
Filed: 2018-08-21
Granted: 2021-01-21
Abstract: Disclosed in the invention are a method and a device for generating and identifying identification code. In generating the identification code, firstly determining a center of a circle, then generating a plurality of concentric circles according to the center of the circle and a plurality of position detection patterns at a specified radius that are not exactly identical, performing coding on each concentric circle starting from a starting pattern in the position detection patterns, and generating an identification code. When an identification code is identified, various position detection patterns in acquired images are firstly determined, and then the identification code is identified from the images by starting from a starting pattern in the various position detection patterns.
Patent AU-2020200163-C1 (AU)
Title: Orthogonal Cas9 proteins for RNA-guided gene regulation and editing
Inventor: CHURCH GEORGE M
IPC: C12P19/34
Filed: 2020-01-09
Granted: 2021-12-16
Abstract: ll:\nterwoven\NRPortbl\DCC\FMT\19712977 I.DOCX-2/01/2020 
ABSTRACT 
Methods of modulating expression of a target nucleic acid in a cell are provided including use 
of multiple orthogonal Cas9 proteins to simultaneously and independently regulate 
corresponding genes or simultaneously and independently edit corresponding genes.
Patent RU-2171289-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12G3/08
Filed: 2000-02-15
Granted: 2001-07-27
Abstract: FIELD: technology of vodka production, liqueur and vodka industry. SUBSTANCE: method involves preparing an aqueous-spirituous solution, its treatment and addition of an addition. Eicosapentaenic acid taken in the amount 1 x 10 -6 4 - 1 x 10 -4  % by mass is used as an addition. EFFECT: broadened assortment of biologically active vodka.
Patent RU-2166214-C1 (RU)
Inventor: NIKISHOV O A
IPC: G21C7/30
Filed: 2000-02-21
Granted: 2001-04-27
Abstract: FIELD: nuclear power engineering; water- moderated power reactors. SUBSTANCE: device used for type VVER-440 nuclear power reactors and miscellaneous reactors where local neutron bump should be reduced has fuel assembly in the form of bundled fuel elements with spacer grids in-between placed in tubular can with pressurized tubes filled with fuel pellets and provided with top compensating gas spaces; it also has neutron-absorbing extension piece whose connecting head is joined to tubular can and metal inserts mounted on top fuel pellets; additional neutron- absorbing element is arranged around fuel bundle; this element is made of hafnium or hafnium-zirconium alloy; it is placed around gas spaces and its ends are spaced 30 mm from top end of uppermost fuel pellet. EFFECT: improved uniformity of fuel burn-up among fuel elements; reduced cost of power generated , improved safety of plant. 7 cl, 3 dwg
Patent RU-2174813-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: GUROVA L A
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-20
Abstract: FIELD: technology of producing dessert applicable for using under autonomous conditions of existence. SUBSTANCE: method involves mixing of prepared apple and black currant puree, bee honey, sodium chloride, roasted ground kernels of cashew nuts, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Pythium insidiosum, boiled oat flakes and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. EFFECT: broadened assortment of fruit-and-berry desserts.
Patent RU-2180210-C1 (RU)
Title: Cosmetic preparation for hair care
Inventor: KAMORZINA I G
IPC: A61Q5/12
Filed: 2000-07-26
Granted: 2002-03-10
Abstract: FIELD: cosmetic industry. SUBSTANCE: the preparation suggested contains an extract of humic acid, camphor, menthol, alcoholic-alcoholic plant extracts, conservants, vitamins A, C, B 6 , H, PP, B 1 , B 5 , F, E. Moreover, as conservants it contains nipagin, nipasol or katon. As a plant raw material it contains: hops, calendula, camomile, St. John's wort, sage, eucalyptus, burdock, nettle, sweet flag, plantain, juniper, green tea, birch leaves, laminaria and fucus. EFFECT: enhanced skin metabolism, strengthened hair and their improved growth, higher efficiency in preventing dandruff development, improved tonifying, healing and regenerative actions upon skin. 3 cl, 1 ex
Patent RU-2178894-C1 (RU)
Inventor: FEDOTOV B D
IPC: G01S5/02
Filed: 2000-09-25
Granted: 2002-01-27
Abstract: FIELD: radio navigation, in particular, satellite radio-navigation receivers of the GPS and GLONASS systems of frequency range L1. SUBSTANCE: the receiver has a radio-frequency converter, N-channel digital correlator, computer, time-mark signal generator, each channel of the digital correlator has a correlation processing module, digital carrier-frequency oscillator and a digital code oscillator. Each digital carrier-frequency and code oscillator has an adder-accumulator and a readout forming unit. Each adder-accumulator of each digital carrier-frequency and code oscillator is made in the form of radio- frequency and audio-frequency accumulating modules, it also contains a series-connected output combination adder and an output phase register. The radio-frequency accumulating module has series-connected first frequency code register, first combination adder and the first phase register, whose output is connected to the second input of the first combination adder and to the first input of the output combination adder. The audio-frequency accumulating module has series-connected second frequency code register, second combination adder and the second phase register, whose output is connected to the second input of the second combination adder, and the output of the respective most significant digit positions are connected to the second input of the output combination adder. The clock input of the output phase register and the clock input of the first phase register of the radio-frequency accumulating module make up a clock input of the accumulating adder - the clock input of the respective digital oscillator, clock input of the second phase register of the audio-frequency accumulating module make up an additional input of the digital oscillator. The information inputs of the frequency code registers of the radio-frequency and audio-frequency accumulating modules make up the control inputs of the accumulating adder. The outputs of the respective digit positions of the output phase register make up the output of the formed reference signals of the digital oscillator. The receiver also uses a driver of additional audio-frequency clock signals for the digital carrier-frequency oscillator and digital code oscillator made in the form of a frequency divider and a phase readout register coupled to it, the first and the second outputs of the audio-frequency clock signals of the frequency divider are connected respectively to the additional inputs of the digital carrier-frequency oscillator and digital code oscillator of each channel of the N-channel correlator. EFFECT: reduced power consumption. 5 dwg
Patent RU-2177827-C1 (RU)
Title: Paraffin hydrocarbon dehydrogenation catalyst
Inventor: KOTEL NIKOV G R
IPC: C07C5/333
Filed: 2000-11-13
Granted: 2002-01-10
Abstract: FIELD: dehydrogenation catalyst. SUBSTANCE: alumina-based catalyst contains 10.0-30.0% chromium oxide, 30.0-45.0% zinc oxide, 0.1-3.0% tin oxide. EFFECT: increased catalyst efficiency. 1 tbl, 4 ex
Patent RU-2186951-C1 (RU)
Inventor: MAMARIN G F
IPC: E21B43/117
Filed: 2000-11-24
Granted: 2002-08-10
Abstract: FIELD: devices for well perforation. SUBSTANCE: jet perforator has head, middle and end sections provided with jet charges which are interconnected with one another by hinged adapters with devices for detonation transmission. Hinged adapters are made in form of two hemispherical links with separating member. Links are installed in hollow cylindrical holder and locked in it by wire detents. Links and separating member are made with common center and have axial channel for location of device for detonation transmission. EFFECT: higher operate reliability of perforation and more perfect devices for detonation transmission. 3 dwg
Patent RU-2184018-C1 (RU)
Title: Diffusion welding method
Inventor: LJUSHINSKIJ A V
IPC: B23K20/16
Filed: 2000-12-28
Granted: 2002-06-27
Abstract: FIELD: solid phase welding of precision parts of different type materials. SUBSTANCE: method comprises steps of placing between welded surfaces of joined parts intermediate gasket in the form of porous belt with thickness (50-75) micrometers and porosity (50-60)% prepared by rolling. Such belt includes ultrafine high-active metal powder or mixture of ultrafine high active powders of metals obtained by thermal decomposition of organic metal salt or mixture of metal salts. Said gasket is made at normalizing roughness of its surface in depending upon surface roughness of welded materials. EFFECT: enhanced intensity of welding process, improved strength properties of welded joints. 2 cl, 2 dwg, 1 ex
Patent RU-2193060-C1 (RU)
Title: Method of isolation of bacterium of genus lactobacillus from clinical material
Inventor: GLUSHANOVA N A
IPC: C12N1/20
Filed: 2001-03-27
Granted: 2002-11-20
Abstract: FIELD: medicine, microbiology. SUBSTANCE: method involves accumulation of bacteria of genus Lactobacillus in liquid selective nutrient enrichment medium followed by isolation of lactobacilli in solid selective nutrient medium. Method provides preparing selective nutrient enrichment medium for isolation of bacteria Lactobacillus from clinical material in retention their growing properties. Invention can be used for selective isolation of bacteria of genus Lactobacillus from clinical material. EFFECT: simplified method, expanded arsenal of nutrient media. 2 tbl, 1 ex
Patent RU-2197682-C1 (RU)
Inventor: MAKSIMOV L N
IPC: F22B1/02
Filed: 2001-06-29
Granted: 2003-01-27
Abstract: FIELD: power engineering; nuclear power units. SUBSTANCE: steam generator has housing with inlet and outlet nozzles, central coolant feeding channel, and coolant channels imparting heat to working agent (water); steam generator is provided with heat- transfer panels incorporating capillary ducts for gas coolant and water; capillary ducts run from inlet chamber feeding water by gravity relative to coolant supply via adjacent capillary ducts to outlet block of heat- transfer panels; the latter are disposed in evacuated pressurized space of steam generator which has heat expansion compensator for central coolant feed channel and steam generator housing in vicinity of gas coolant supply. Novelty is that capillary ducts of gas coolant heat-transfer panels accommodate vortex generators such as those of coiled wire type and that expansion compensator is made in the form of bellows. EFFECT: enhanced efficiency and specific power of steam generator; facilitated mounting and dismounting operations. 3 cl, 5 dwg
Patent RU-2197856-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-06
Granted: 2003-02-10
Abstract: FIELD: food industry. SUBSTANCE: method involves preparation, drying and grinding of fat, protein and carbohydrate components. Said components are mixed, and in the process of homogenization, introduced are mineral and enzyme additives and preparation produced by means of successive extraction of biomass of Mortierella globulifera micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue. Before using, nutritious mixture is reduced by water. EFFECT: increased quality of final product.
Patent RU-2196447-C1 (RU)
Title: Food texturizer
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-01-20
Abstract: FIELD: food industry. SUBSTANCE: texturizer contains chitosan and is prepared by means of successive extraction of biomass of Mortierella zychae micromycete by nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with hard residue. EFFECT: simplified production and broadened range of application.
Patent RU-2204000-C1 (RU)
Title: Blade of road-building machine
Inventor: KOZLOV JU N
IPC: E02F3/815
Filed: 2001-09-19
Granted: 2003-05-10
Abstract: FIELD: mining and construction engineering, particularly, blades of road-building machines applicable in cleaning of surfaces from impurities and breakage of solid and abrasive material, and also used as blades of bulldozers and snow removers. SUBSTANCE: blade includes body with units of its attachment to working member of machine and cutting tool connected with body. Cutting tool is in the form of rectangular plates with cutting edges located in the same plane. Said plates are spaced at the same intervals over entire length of body. Blade has inserts each located between adjacent plates. Plates are made of hard alloys materials. Body end face has longitudinal recess for location of plates and inserts. Each insert is connected with body. Insert length along recess longitudinal axis amounts to at least 0.15 and not more 0.65 of plate length along the same axis. EFFECT: increased blade service life, reduced power consumption in breakage process. 11 cl, 7 dwg
Patent RU-2199745-C1 (RU)
Title: Method for detecting viral component in evaluating hepatocerebral dystrophy
Inventor: SUKHAREVA G V
IPC: G01N33/48
Filed: 2001-10-05
Granted: 2003-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out morphological studies on liver Bioptate. Frosted glass-like hepatocytes being found and their occurrence level being greater than 10 per 100 hepatocytes in vision field optical microscope under small magnification rate, viral component of hepatocerebral dystrophy is considered to be the case. EFFECT: high accuracy of diagnosis.
Patent RU-2200703-C1 (RU)
Title: Sodium tripolyphosphate production process
Inventor: VLASOV P P
IPC: C01B25/41
Filed: 2001-11-08
Granted: 2003-03-20
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: process of production of sodium tripolyphosphate appropriate for use in chemical, textile, household, and food areas comprises desulfatization of acid with calcium and barium compounds, defluorination with soda, removal of calcium sulfate and sodium silicofluoride precipitates, and neutralizing barium sulfate suspension with soda followed by separation of phosphorus-containing impurity precipitate. Process further envisages neutralization of extraction phosphoric acid with soda conducted until Na/P ratio in liquid phase is reached 1.62-1.63; 0.1-0.3% of activated carbon is added at 70-75 C followed by 25-40-min aging and product after drying containing 70-85% of fraction -4 to +1 mm is subjected to calcination conducted in drum-type calcinator provided with inverse screw and supporting rings at temperature of incoming gases 615-635 C and released gases 450-470 C, residence time product in calcinator being 3-5 h. Degree of conversion of orthophosphates into sodium tripolyphosphate achieves 97.5-98.5%. Product includes 0.003-0.01% iron, 0.03-0.1% calcium oxide, and 0.03-0.1% fluorine. Content of l-form of tripolyphosphate ranges between 35 and 65%. ROH test data: 81-89 C after 1 min and 88-94 C after 5 min. EFFECT: increased yield and purity of product. 2 tbl, 3 ex
Patent RU-2191169-C1 (RU)
Title: Charge and method of producing granulated chamotte used as wedging agent
Inventor: SNEGIREV A I
IPC: C04B33/22
Filed: 2001-11-23
Granted: 2002-10-20
Abstract: FIELD: mineral materials. SUBSTANCE: invention relates to charge used for production of granulated chamotte as a wedging agent from mineral raw with the formula ratio Al 2 O 3 /SiO 2  = 0.42-0.48. Charge comprises natural kaolinite and talc crystal hydrates in the following ratio of components, wt. -%: kaolinite crystal hydrate, 88-97; talc crystal hydrate, the balance. Charge comprises powder fraction of size less 4 mm that consists of spherical granules, powder of small-dispersed fraction of size 0.5-20.0 mcm in the following ratio of indicated fractions, wt.-%: fraction of size less 4 mm, 60-90; small-dispersed fraction of size 0.5-20.0, 10-40. Method of producing granulated chamotte involves granulation of kaolinite and talc crystal hydrates as powder- like materials of the parent charge taken in the above indicated ratio, drying obtained granules and their separation for isolation of end fractions that are calcined. Before granulation indicated components taken in the required mass ratio is dosed, mixed and obtained mixture is wetted. Invention provides producing high-strength chamotte with high sphericity of granules. EFFECT: improved method of producing, simplified technology, valuable properties. 3 cl, 2 tbl
Patent RU-2196604-C1 (RU)
Inventor: KISELEV S M
IPC: A61K47/48
Filed: 2001-12-21
Granted: 2003-01-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to polypeptide that is analog of epidermal growth factor fragment from 21-31 amino acids as vector used for directed delivery of antitumor preparations in tumor cells. Invention proposes also conjugate of polypeptide with doxorubicin showing selective effect with respect to cancer tumors. Pharmaceutical composition comprises effective amount of conjugate and carrier useful for intravenous administration. EFFECT: enhanced effectiveness of preparation effect. 4 cl, 3 tbl, 2 dwg, 6 ex
Patent RU-2199940-C1 (RU)
Inventor: MALINSKAJA M V
IPC: A61B3/107
Filed: 2002-03-06
Granted: 2003-03-10
Abstract: Изобретение относится к медицинской технике, а именно к офтальмологическим устройствам, предназначенным для определения формы внешней поверхности роговицы глаза. Кератометр содержит источник света, измерительную марку, систему конических зеркал. Система конических зеркал содержит блок зеркал с зеркальным покрытием внутренних поверхностей и установленный внутри соосно с ним блок зеркал с зеркальным покрытием внешних поверхностей, причем внутри него выполнено зеркальное сквозное центральное отверстие. Блоки выполнены с различными углами наклона образующих соответствующих зеркальных поверхностей. Конфигурация зеркальных поверхностей выбрана так, чтобы упростить конструкцию кератометра, повысить точность измерений и обеспечить одновременное снятие информации со всей поверхности роговицы. 1 з.п.ф-лы, 5 ил.
Patent RU-2216507-C1 (RU)
Title: Method for processing solution containing sulfuric acid and impurity elements
Inventor: SKLOKIN L I
IPC: C22B3/26
Filed: 2002-03-11
Granted: 2003-11-20
Abstract: FIELD: hydrometallurgy, chemical technology. SUBSTANCE: the parent sulfuric acid solution obtained by mixing regenerable solution and raffinate taken in the amount up to 80% of total raffinate volume is concentrated by evaporation up to content of sulfuric acid 850 kg/m 3 , not above, followed by cooling to temperature 17-45 C, filtration, precipitate separation, mixing with organic solvent as aliphatic alcohols and extraction of sulfuric acid is carried out. Alcohols with carbon atom number C 7 -C 12  is used as aliphatic alcohol being preferably 2-ethylhexanol, octanol-1, octanol-2 or their mixtures. Extraction is carried out in 3-6 steps in volume ration of organic and aqueous phases 5:1, not above, up to concentration of sulfuric acid in raffinate 280-360 kg/m 3 . Re-extraction is carried out in 2-5 steps using purified water as re- extractant, condensate from evaporation of the parent solution or purified sulfuric acid solution up to the content of sulfuric acid in re-extract 500 kg/m 3 . The parent sulfuric acid solution can contain 50 kg/m 3  and above of sulfuric acid in the total content of impurity element sulfates up to 150 kg/m 3 . After extraction washing out extract can be carried out using purified water, condensate from evaporation of the parent solution or purified sulfuric acid solution in volume ratio of organic and aqueous phases = (20-10):1 and with feeding washed out extract to re-extraction and washing out solution to stage of concentrating. Invention allows to enhance sulfuric acid extraction degree in average by 1.5-fold and to enhance its concentration up to 500 kg/m 3  and to provide minimal content of impurity elements. Invention can be used in regeneration of industrial solutions containing sulfuric acid, in part, in preparing pigment titanium dioxide in manufacture of electrolyte copper, in preparing sulfuric acid by contact method and so on. Regenerated sulfuric acid in broad range of concentrations can be used both in the basic production and in other technologies. EFFECT: improved processing method, enhanced effectiveness. 7 cl, 3 dwg