baber/WOPTO huggingface dataset:
Patent AU-2018266531-C1 (AU)
Title: Stereo parameters for stereo decoding
Inventor: CHEBIYYAM VENKATA SUBRAHMANYAM CHANDRA SEKHAR
IPC: G10L19/005
Filed: 2018-04-27
Granted: 2023-04-06
Abstract: An apparatus includes a receiver and a decoder. The receiver is configured to receive a bitstream that includes an encoded mid channel and a quantized value representing a shift between a reference channel associated with an encoder and a target channel associated with the encoder. The quantized value is based on a value of the shift. The value of the shift is associated with the encoder and has a greater precision than the quantized value. The decoder is configured to decode the encoded mid channel to generate a decoded mid channel and to generate a first channel based on the decoded mid channel. The decoder is further configured to generate a second channel based on the decoded mid channel and the quantized value. The first channel corresponds to the reference channel and the second channel corresponds to the target channel.
Patent RU-2171210-C1 (RU)
Title: Aviation passenger self-contained rescue capsule
Inventor: KHALIDOV G JU
IPC: B64D17/78
Filed: 2000-03-22
Granted: 2001-07-27
Abstract: FIELD: rescue aids. SUBSTANCE: rescue capsule is just part of passenger cabin made in form of pressurized compartment placed in one-piece fuselage. Compartment is provided with parachute and at least two rockets of opposite direction which are arranged in bottom portion. Parachute is connected with lines whose second ends embracing the self-contained compartment on lateral sides are connected with rockets through distributing mechanism. Distributing mechanism is made from pipe connected with guide branch pipes and provided with ratchet used for braking the lines towards parachute and passing them towards rockets. EFFECT: enhanced safety of passengers in an emergency; reduced descent velocity of capsule. 5 cl, 11 dwg
Patent RU-2165613-C1 (RU)
Title: Способ определения величины локального поля в кристаллах
Inventor: KIM A S
IPC: G01N24/00
Filed: 2000-06-21
Granted: 2001-04-20
Abstract: Изобретение относится к области радиоспектроскопии и может быть использовано при анализе химических соединений. Способ включает воздействие на образец двумя РЧ импульсами с временным интервалом τ между ними, с частотой заполнения, равной частоте возбуждаемого перехода, с периодом повторения Т 0  импульсной последовательности, регистрацию сигналов эха, по которым измеряют ширину линии ЯКР и определяют величину локального поля. Период повторения Т 0  уменьшают до тех пор, пока не наблюдают максимальный сигнал дополнительного эха в момент времени 3τ, по формам основного и дополнительного эха разделяют и определяют величины магнитных и электрических полей. Техническим результатом изобретения является возможность разделения и определения вкладов в ширину линии ЯКР, обусловленных электрическими и магнитными взаимодействиями. 1 ил.
Patent RU-2173203-C1 (RU)
Title: Method of collection and preparation of gas-condensate mixture for transfer in development of gas-condensate fields at high formation pressure (versions)
IPC: B01D19/00
Filed: 2000-07-10
Granted: 2001-09-10
Abstract: FIELD: gas production industry; development of fields at deep bedding of productive strata. SUBSTANCE: stratum product from wellhead is fed to throttling device. Then, paraffin and/or hydrate inhibitor is introduced in stratum product which is directed to intermediate gathering station through surface or under-surface heat- insulated line where stratum product is subjected to stepped separation performed for separation of liquid and gaseous phases at simultaneous cooling of product being separated in recuperative heat exchanger. Liquid condensate is discharge to condensate stabilization unit after separation. Additional throttling is effected in sections feeding the gas-condensate mixture being separated between separators of separation system. EFFECT: reduced paraffin and hydrate formation on surfaces of equipment; enhanced operational reliability increased yield of separated products; improved quality of cleaning gas-condensate mixtures. 17 cl, 2 dwg
Patent RU-2170953-C1 (RU)
Title: Method of check and control of functional and physiological condition of pilot in flight and device for realization of this method
Inventor: SUKHOLITKO V A
IPC: G09B9/10
Filed: 2000-12-05
Granted: 2001-07-20
Abstract: FIELD: measurement technology; estimation of professional adaptability of pilot. SUBSTANCE: method consists in recording the present parameters of pilot's condition and furnishing the command to audible synthesizer in case abnormal deviations from standard levels, thus keeping the pilot informed on abnormal situation. In such cases, pilot stimulation system, flight automatic control system, or landing and protective systems shall be switched on. Critical condition of pilot is revealed by recording biomedical parameters and comparing them with standard magnitudes. In case of critical condition, command to audible synthesizer is cancelled. Device used for realization of this method includes functional meter unit, biomedical parameter measuring unit, input and output interfaces, output unit and two analysis and control units. EFFECT: enhanced reliability of estimation of pilot's condition in flight. 4 cl, 1 dwg
Patent RU-2175343-C1 (RU)
Inventor: MAKAROV V V
IPC: C12F5/00
Filed: 2001-02-20
Granted: 2001-10-27
Abstract: Изобретение относится к спиртовой промышленности. Спирт денатурированный содержит этиловый спирт и денатурирующие добавки при следующем содержании компонентов, мас. %: трет-бутиловый спирт 0,1-0,5, денатониум бензоат 0,0005-0,0015 или октаацетат сахарозы 0,01-0,02, этиловый спирт остальное. Изобретение позволит исключить случайное или умышленное внутреннее употребление денатурированного спирта, а также расширить ассортимент спиртов, используемых в непищевых отраслях промышленности.
Patent RU-2184560-C1 (RU)
Title: Agent for treatment of patients with chronic bronchitis
Inventor: DARMOGRAJ V N
IPC: A61K35/68
Filed: 2001-03-20
Granted: 2002-07-10
Abstract: FIELD: medicine, pulmonology. SUBSTANCE: invention relates to phytotherapeutic agents of treatment of patients with chronic bronchitis. Invention proposes a species of medicinal plants comprising colt's foot leaves, plantain major leaves, swampy wild rosemary sprouts, matricary flowers, licorice roots, birch leaves, Leuzea carthamoides rhizomes and roots or Tartar catchfly herb. The use of medicinal plant species in complex therapy of chronic bronchitis ensures to decrease period of steady state of treatment in average by 12 bed-days. EFFECT: enhanced effectiveness of treatment, absence of adverse effects.
Patent RU-2194453-C1 (RU)
Inventor: ASEEV A V
IPC: A61B10/02
Filed: 2001-03-22
Granted: 2002-12-20
Abstract: FIELD: medicine, oncology. SUBSTANCE: lesion focus is punctured with an injection needle to evacuate a cyst. When a cyst is completely evacuated one should continue material sampling from epithelial cystic lining. On finishing the aspiration a syringe is disconnected to remove the needle by closing its tip with the finger. Cytological testing deals with cystic content and that of epithelial lining, separately. EFFECT: higher information value of the procedure. 1 ex
Patent RU-2200795-C1 (RU)
Inventor: BASIEV A N
IPC: E02D5/56
Filed: 2001-08-28
Granted: 2003-03-20
Abstract: FIELD: construction industry, pile foundations. SUBSTANCE: process of erection of pile in ground consists in sinking of tube with tip in lower part and helical arrangement on outer surface into ground to project mark with excavation of ground to day surface. Novelty lies in manufacture of helical arrangement from metal rolled stock of constant section with constant or variable spacing and coiling angle and height equal to 0.02-0.1 outer diameter of tube. Volume of ground excavated to day surface with sinking of tube is less than volume of sunk tube and tube is sunk thanks to simultaneous rotation and pressing of tube under external force or thanks to rotation with submersion under its own weight. Technical result of invention consists in provision for geotechnical safe possibility of sinking of tube due to replacement of excavated ground with body of tube at present time moment, in increase of bearing capacity of pile and in potential for erection of pile foundation in soft and flooded ground under crowded city conditions. EFFECT: potential for safe erection of pile foundations in soft and flooded ground under crowded city conditions.
Patent RU-2199224-C1 (RU)
Title: Method of preparing candied berries
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2001-10-08
Granted: 2003-02-27
Abstract: FIELD: food industry for conservation using carbohydrate-containing concentrates. SUBSTANCE: prepared raw material is saturated with carbohydrates in concentrated clarified fruit or berry juice with 50-75% content of dry substances, and with addition of preparation produced by successive extraction of biomass of Mortierella sepedonioides micromycete with nonpolar extracting agent under above-critical condition with water, alkali, water, acid, alkali and water with the following combination of the first extract with solid residue at temperature lower than that of boiling of concentrated juice up to content of dry substances in raw material equal to 50-55%. Then mixture is dried up to moisture content of 20-25%. EFFECT: improved organoleptical properties and reduced losses of biologically active substances. 3 cl
Patent RU-2190648-C1 (RU)
Title: Epoxide composition for biocidal covering
Inventor: VOINTSEVA I I
IPC: C09D163/02
Filed: 2001-10-15
Granted: 2002-10-10
Abstract: FIELD: organic chemistry, special compositions. SUBSTANCE: composition is designated for protection against biocorrosion and bioovergrowing of equipment exploited in air and aqueous media. The composition comprises aqueous-dispersed epoxide-diane resins of sort POLYPOX E260W and POLYPOX E2500/60W as a film-forming agent and a mixture of polyhexamethyleneguanidine with 2,4,6-tris-(dimethyl- -aminomethyl)-phenol as a cross-linking agent and polyhexamethyleneguanidine is used as a BIOCIDAL component of the composition. For the improvement of decorative properties the composition can comprise an inorganic pigment. The definite ratio of components in the composition provides the improvement of physical-mechanical indices and decorative view of a paint and varnish covering. EFFECT: improved properties of composition. 2 cl, 3 tbl
Patent RU-2221390-C1 (RU)
Title: Postharvest grain treatment method
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-08-22
Granted: 2004-01-20
Abstract: FIELD: agriculture, in particular, postharvest treatment of grain before laying for storage. SUBSTANCE: method involves removing contaminants from grain; providing treatment of grain with propionic acid comprising additive of chitosan, with propionic acid being supplied in the form of aerosol flow; using source of chitosan such as preparation produced by sequential extracting of Mortierella polycephala micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. EFFECT: reliable storage of grain. 2 ex
Patent RU-2208151-C1 (RU)
Title: Method of buttomhole zone treatment
Inventor: PROSVIRIN A A
IPC: E21B43/27
Filed: 2002-10-30
Granted: 2003-07-10
Abstract: FIELD: oil producing industry; applicable in bottomhole zone treatment. SUBSTANCE: method includes supply of acid solution to perforation and forcing into bottomhole zone of acid solution heated by combustion of powder charge. Acid solution is supplied to perforation interval by killing fluid with density equal to or somewhat less than density of acid solution. Forcing into bottomhole zone of heated acid solution is effected also by killing fluid equal to or somewhat less than density of acid solution. Killing fluid is based on salts of used acid. EFFECT: higher efficiency of bottomhole zone treatment due to preservation of acid solution activity. 2 cl, 2 ex
Patent RU-2231766-C1 (RU)
Title: Rotor automatic balancer
Inventor: KOZIN V M
IPC: G01M1/30
Filed: 2002-11-19
Granted: 2004-06-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention is designed for balancing rotating members of machines and mechanisms. Proposed automatic balancer contains balancing chamber installed on support and filled with solidifiable material. Used as said material are low-melting materials capable of repeatedly changing their aggregative state. Solidifiable material plays part of balancing mass. Balancing chamber is partially filled with solidifiable material and it is made in form of hollow cylinder located inside rotor. Bimetallic plates are installed on supports of balancing chamber by means of brackets. Cover plates made of material with high friction coefficient are fitted on ends of bimetallic plates through gaskets made of heat insulating material. Height of bracket is chosen to provide contact of cover plates with end face wall of chamber at temperature deformation of plates caused by additional heating of supports at vibration of rotor. 
     EFFECT: improved reliability of device used at different operating conditions of rotation systems. 
     1 dwg
Patent RU-2226432-C1 (RU)
Title: Vortex acoustic disperser
Inventor: SEVOST JANOV V S
IPC: B02C19/06
Filed: 2003-01-31
Granted: 2004-04-10
Abstract: FIELD: grinding various materials. SUBSTANCE: proposed vortex acoustic disperser cylindrical grinding chamber with cover and bottom with central hole; side wall of chamber has nozzles provided with resonators for delivery of energy carrier; their are arranged at angle relative to central axis of grinding chamber; detachable circular holder is mounted at circular clearance relative to side wall of grinding chamber forming distributing manifold for energy carrier together with housing; wall of detachable circular holder has cavities- generators located in succession with nozzles; grinding chamber is rigidly connected with loading unit which has funnel, swirling chambers with tangential branch pipe for inlet of energy carrier; connected coaxially to bottom of grinding chamber is gas-jet generator-radiator; cover of grinding chamber is connected with dust deposition unit and finished product unloading unit. EFFECT: enhanced efficiency of fine grinding. 6 cl, 4 dwg
Patent RU-2240702-C1 (RU)
Title: Mixture for producing of ice-cream "snow muss"
Inventor: BIRKINA V V
IPC: A23G9/40
Filed: 2003-05-29
Granted: 2004-11-27
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: mixture for producing of said ice-cream includes milk base, vegetable oil, potato flour or soya flour, or flour of different groats, or flour of leguminous crops, poultry or mushroom bouillon, meat or fish bouillon, or "Maggy" mixture, salt, stabilizer, aromatizer, colorant and sweet water. Mixture of such composition allows ice-cream possessing synergic effect to be produced, said effect being expressed in increased nutritive and biological value and improved structure and consistency of product. 
     EFFECT: improved quality of product, unique taste owing to usage of combination of milk base and fillers, and prolonged shelf life. 
     2 tbl, 5 ex
Patent RU-2242236-C1 (RU)
Title: Method for infusion therapy in ketoacidogenic coma in patient with diabetes mellitus
Inventor: TUMANJAN S V
IPC: A61K33/14
Filed: 2003-07-02
Granted: 2004-12-20
Abstract: FIELD: medicine, endocrinology, anesthesiology, reanimatology. 
     SUBSTANCE: method involves applying saline, saline-free and colloidal solutions and their ratio is taken depending on patient severity state estimated by SAPS scale. At the 1-st severity degree (10-14 scores) this ratio = 4:1:1; at the 2-d severity degree (15-19 scores) this ratio = 5:1:2; at the 3-d severity degree (20-24 scores) this ratio = 3:1:2; at the 4-th severity degree (25-29 scores) this ratio = 3.5:1:1, and their intra-group ratios are the following: at the 1-st severity degree - (3:0.25:0.75):1:(0.85:0.15); at the 2-d severity degree - (3.3:0.45:1.25):1:(1.6-0.4); at the 3-d severity degree - (1.7:0.3:1.0):1:(1.4:0.6), and at the 4-th severity degree - (2.45:0.2:0.85):1:(0.65:0.35), respectively. Invention promotes to recovery of homeostasis, correction of water-saline balance, acid-alkaline equilibrium, urine glucose and acetone levels, blood osmomolarity that, in turn, promotes to the consciousness recovery for shorter times. Invention can be used as infusion therapy in ketoacidogenic coma in patients with diabetes mellitus. 
     EFFECT: enhanced effectiveness of therapy. 
     2 cl, 3 tbl, 4 ex
Patent RU-2247326-C1 (RU)
Title: Flow meter
Inventor: PUGIN A M
IPC: G01F1/34
Filed: 2003-12-17
Granted: 2005-02-27
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: flow meter has housing made of two members, supplying and guiding nozzles, inlet port made in the baffle of the housing, flexible sensor, e.g., diaphragm, outlet branch pipe, converter of displacements of the flexible sensor into output signal, and body with positive changeable buoyancy rigidly connected to the sensor. The space between the nozzles is in communication with the under-diaphragm space of the housing. The body is made of a flexible material (e.g., rubber resistant to corrosive agents). The body is filled with a fluid which changes its phase condition (e.g., water) or air. The body changes its volume (variable buoyancy) depending on temperature of embient fluid. 
     EFFECT: enhanced accuracy of measurements. 
     3 cl, 5 dwg
Patent RU-2255871-C1 (RU)
Inventor: NIKIFOROV N I
IPC: B61F5/26
Filed: 2003-12-29
Granted: 2005-07-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to design of link for axle boxes, frames and bodies of locomotives. Proposed link contains housing in form of coaxial inner and outer semihousing 2 and 1, respectively interconnected by one or several elastic members 7 arranged in ring space between semihousing, and hinge joints 4. Elastic members can be connected with semihousings through bushings 8. space between semihousing can be filled with liquid and it can accommodate piston 9 with valve 10 and hydraulic compensator 11 hinge-connected by rod 12 with one of semihousings. At least one of semihousings can be furnished with tensioner 13. 
     EFFECT: improved dynamic characteristics in motion of locomotive, increased damping of joints of wheelset with frame and body of locomotive, improved stability of movement of wheels at high speeds. 
     4 cl, 3 dwg
Patent RU-2250974-C1 (RU)
Title: Contact line support pole
Inventor: VASIL EV I L
IPC: E04H12/12
Filed: 2004-01-05
Granted: 2005-04-27
Abstract: FIELD: building units, particularly elongated building structure members formed of reinforced concrete and having inner reinforcement. 
     SUBSTANCE: support pole consists of the main concrete layer and metal reinforcement. Part of metal reinforcement is covered with dielectric material. Dielectrically insulated part is located in the area of conditional support pole foundation shear line and extended in both directions from the line for at least 1 m. 
     EFFECT: increased service life. 
     2 cl, 1 dwg
Patent RU-2259701-C1 (RU)
Inventor: MAMIN V F
IPC: A01B79/02
Filed: 2004-02-16
Granted: 2005-09-10
Abstract: FIELD: agriculture, in particular, creation of commercial licorice plantations on degraded irrigated lands. 
     SUBSTANCE: method involves exposing licorice rootstock cuttings to liquid medium with the use of natural bischofite mineral brine. Liquid medium is provided in the form of clay-bischofite colloid suspension. Composition contains, wt%: khvalinskaya clay having density of 1.76·10 3 -2.08·10 3  kg/m 3  45-60; bischofite mineral brine having density of 1.2·10 3 -1.3·10 3  kg/m 3  10-15; water the balance. 
     EFFECT: increased capacity of survival of planting material. 
     10 tbl
Patent RU-2262961-C1 (RU)
Inventor: DAVYDOCHKINA S V
IPC: A61N5/02
Filed: 2004-05-05
Granted: 2005-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: device has double-layer coil having two branches connected in parallel. The beginning and end of the coil are connected to electromagnetic power transmission line coaxially mounted in one of coil branches. Additional line segment unclosed at the end is coaxially mounted in the other branch. It is connected to the electromagnetic power transmission line with its beginning. The coil branches have first and last coil winding pitches of opposite direction. The first coils of the first branch are located in the external layer. The first coils of the second branch are located in the internal layer. 
     EFFECT: reduced spurious emission into surrounding space; reduced personnel irradiation; high accuracy of magnetic component action dose control. 
     2 cl, 2 dwg
Patent RU-2267674-C1 (RU)
Title: Balanced device for converting rotation into reciprocation
Inventor: SOKOLOV ALEKSANDR GRIGOR EVICH
IPC: F16H25/08
Filed: 2004-05-13
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises housing that receives rotation body, which is made of a flywheel and locked against movement along the axis of rotation, and slide mounted for permitting reciprocation along the axis of rotation.  The side of the slide is provided with the closed screw groove.  The carrier is interposed between the slide and rotation body.  One part of the carrier is secured to the flywheel, and the other part is set in the screw groove in the slide.  The rotation of the slide with respect to the housing is arrested by the spline joint.  The additional slide is mounted opposite to the main slide along the axis of rotation of the flywheel.  The carriers of the main and additional slides are secured to the flywheel with a shift, or the additional slide is turned so that the slides move in opposite directions when the flywheel rotates. 
     EFFECT: improved design. 
     2 cl, 1 dwg
Patent RU-2263667-C1 (RU)
Inventor: DOROGOV M V
IPC: C07D213/71
Filed: 2004-05-27
Granted: 2005-11-10
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel heterocyclic compounds comprising 2-aminopyridin-3-sulfonic fragment of the general formula (1)   or their pharmaceutically acceptable salts, N-oxides or hydrates possessing properties of antagonists of glutamate-induced calcium ions transport, in particular, neuroprotective effect. Also, invention relates to the focused library for the search of biologically active leader-compounds comprising at least one heterocyclic compound of the general formula (1) and to pharmaceutical composition if form of tablets, capsules or injections placed into pharmaceutically acceptable package containing compounds of invention as an active substance. In compound of the general formula (1) R 1  represents hydrogen atom; R 2  represents chlorine atom, optionally substituted hydroxyl group, optionally substituted amino-group, optionally substituted azaheterocyclyl; or R 1  and R 2  in common with nitrogen and sulfur atoms to which they are bound form optionally substituted and optionally condensed with other cycles 1,1-dioxo-4H-pyrido[2,3-e][1,2,4]thiadiazine or optionally substituted and optionally condensed with other cycles 5,5-dioxo-5,6,7,9-tetrahydro-5-thia-1,6,9-triazabenzocyclohepten-8-one. Also, invention discloses methods for preparing different compounds of the general formula (1). 
     EFFECT: improved preparing methods, valuable medicinal properties of compounds. 
     10 cl, 4 sch, 4 tbl, 9 ex