baber/WOPTO huggingface dataset:
Patent AU-2019272364-C1 (AU)
Title: Communication method and communications apparatus
Inventor: SUN HAIYANG
IPC: H04W36/00
Filed: 2019-05-21
Granted: 2022-06-30
Abstract: A communication method and device. According to the method, during the switching of at least one quality of service flow from a first access network device to a second access network device, the first access network device sends to the second access network device first information, the first information being used to indicate that the first access network device has notified a core network device that the quality of service requirements of the at least one quality of service flow cannot be satisfied. After receiving the first information sent by the first access network device, the second access network device can send to the core network device second information, the second information being used to notify the core network device that the quality of service requirements of a first quality of service flow of the at least one quality of service flow can be satisfied, and the first quality of service flow being a quality of service flow that has already been switched from the first access network device to the second access network device. Hence, the notification control status of quality of service flows recorded by the access network side and the core network side, after the switching of a quality of service flow, can be synchronized as much as possible.
Patent RU-2172256-C1 (RU)
Title: Tyre mounting drum
IPC: B29D30/24
Filed: 2000-02-10
Granted: 2001-08-20
Abstract: FIELD: tyre industry. SUBSTANCE: drum includes sectors articulated in pairs forming outer and inner contours in folding, link mechanisms for folding and opening sector pairs, drive for folding and opening mechanisms and retainers for connecting adjacent pairs of sectors; retainers are provided with latches and hooks fitted on tips of sectors of outer contour and secured on sectors of inner contour. Latch vertex angle formed by surface of catching of hook with latch in circumferential direction and surface of joint of tip of outer contour sector is determined by the following dependence: α d = α j -α at α j  = 45 to 60 deg. and α = 8 to 10 deg., where α d  is latch vertex angle; α j  is angle of joint of tip of outer contour sector; α is angle of relation of α d  and α j . Latches are made on lateral surfaces of outer contour sectors. EFFECT: enhanced operational reliability of drum; enhanced rigidly in axial direction; simplified construction and enhanced accuracy of manufacture of latches. 2 cl, 4 dwg
Patent RU-2166200-C1 (RU)
Inventor: KUCHIN VALERIJ PAVLOVICH
IPC: G01S7/36
Filed: 2000-04-24
Granted: 2001-04-27
Abstract: FIELD: equipment protecting objects against optoelectron devices. SUBSTANCE: gear forming modulated jamming is made of two cylinders positioned coaxially in whose generating surfaces are cut slits permeable to infrared radiation. One of cylinders is mounted for rotation around radiator of infrared radiation pulses which is placed inside cylinders along central axis. The cylinder presents combination of regular structures formed by slits arranged along generating line of cylinder and irregular structures formed by irregular straps. Irregular straps come in the form of reflecting screens. Gear is supplemented with spectral filter whose spectral filtration range coincides with spectral range of radiation of protected object. Mirror reflectors are positioned in addition perpendicular to longitudinal axis of cylinders. Radiator is manufactured in the form of ellipsoid of revolution turning about longitudinal axis to ensure uniform distribution of radiation density in space. EFFECT: suppression of optoelectron devices both with amplitude-phase and frequency-phase modulation without re-tuning of jamming station and its placement outside limits of protected object, substantial decrease of energy consumption for suppression of noise and increased reliability of jamming. 6 cl, 4 dwg
Patent RU-2165416-C1 (RU)
Title: Method of processing larch wood and method for isolation of native bioflavonoids obtained in the course of processing
Inventor: UMINSKIJ A A
IPC: C09F1/00
Filed: 2000-05-11
Granted: 2001-04-20
Abstract: FIELD: woodworking industry. SUBSTANCE: destructurized groundwood is subjected to two-step fluidized-state extraction using, as first-step extractant, aqueous emulsion of nonpolar aliphatic hydrocarbon and, as second-step extractant, aqueous emulsion of low-boiling ether and ethyl alcohol. Extracts are processed to isolate natural resins, oligosaccharides, and native bioflavonoids (dihidroquercetin and dihydrokaempferol). Solid phase constituting carbon-containing wood polymer is isolated as commercial product and/or subjected to carbonization to produce activated carbon form. Isolation of bioflavonoids from dry extract obtained from alcohol-ether phase is performed with aqueous acetone solvent to give solution, which is subjected to vacuum distillation followed by recrystallization of bioflavonoids from water. EFFECT: reduced process time, reduced consumption of organic solvents and steel intensity, and simplified technology. 16 cl, 1 dwg, 5 tbl, 3 ex
Patent RU-2178364-C1 (RU)
Inventor: SHUSTOV M N
IPC: B60R1/076
Filed: 2000-09-20
Granted: 2002-01-20
Abstract: FIELD: automotive industry. SUBSTANCE: invention relates to design of rear view mirror to be mounted on vehicle for providing rear and side view for driver and possibility of adjusting position of reflecting element from driver's seat when vehicle door is closed. Said external rear view mirror has casing accommodating reflecting element connected with its position adjustment drive, control element of which is brought inside vehicle body, support fixed on vehicle body, casing turning mechanism arranged between support and casing and furnished with operating force adjusting spring. Reflecting element is secured on casing for displacement relative to casing and is connected to casing through reflecting element position adjustment drive. Turning mechanism of casing is furnished with support plate with threaded bushing fixed on support and mounting plate fixed on casing, fitted on threaded bushing and spring-loaded relative to support plate by means of casing turning mechanism operating force adjusting spring. This spring is furnished with adjusting nut turned onto said threaded bushing. EFFECT: improved reliability of adjustment of position of reflecting element which does not depend on position of casing and prevention of vertical displacement of casing relative of vehicle body. 3 cl, 7 dwg
Patent RU-2186479-C1 (RU)
Inventor: OTROSHKO S A
IPC: A01D45/00
Filed: 2001-02-19
Granted: 2002-08-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: combine has frame supported on two wheels and adapted for carrying two separate housings operatively connected one with another. Rotor with cutting knives, auger and discharge device are mounted inside each housing. Throat is attached to discharge device housing. Silage guide rests upon throat. Combine is further equipped with cutterbar for mowing plant stalk part and mechanisms for adjusting cutting height of plant leaf and stalk parts. Discharge device has green mass grinder-thrower. Charging unit of grinder-thrower is axially aligned with auger. EFFECT: improved quality of grinding and reduced loss of laminae. 3 cl, 5 dwg
Patent RU-2186097-C1 (RU)
Inventor: KRAPIVKIN B A
IPC: A23L33/00
Filed: 2001-07-06
Granted: 2002-07-27
Abstract: FIELD: food and perfume industry. SUBSTANCE: composition of bioflavonoid complex for foodstuff and perfume articles comprises dihydroquercetin, dihydrokaempferol, naringenin, eriodictyol, pinocembrin taken in the definite ratio of components. Method of preparing involves treatment of larch wood with 5-fold amount of 96.6% ethyl alcohol being before treatment wood is ground to size 1-5 mm. Then extraction is carried out at 50-60 C for 30-60 min at constant stirring up to the end product preparing. Obtained extract is filtered, propylene glycol is added to filtrate, ethyl alcohol is distilled off from the obtained mixture, 5% sodium chloride solution is added to the obtained mixture, mixture is stirred and filtered. The obtained filtrate is passed through polyamide sorbent to precipitate a bioflavonoid complex, sorbent is washed out with distilled water and diluted solution of ethyl alcohol an aqueous solution. Then sorbent is dried and bioflavonoid complex is eluted from its. Method provides purification of bioflavonoid complex from concomitant and foreign impurities. EFFECT: improved method of preparing, enhanced quality of bioflavonoid complex. 3 cl
Patent RU-2217511-C1 (RU)
Title: Method of preparation of oily charging materials in form of briquettes for melting
Inventor: AGEEV E E
IPC: C22B1/242
Filed: 2002-04-12
Granted: 2003-11-27
Abstract: FIELD: metallurgy. SUBSTANCE: method contains steps of mixing preliminarily prepared ferriferrous waste of iron and steel making processes with crushed carbon-containing material in the amount of 15-60% in terms of carbon of mass of waste and binder, processing obtained mixture with aqueous solution Na 2 O•n•SiO 2 , compaction and further drying. Oily ferriferrous waste are preliminarily processed with 10-20% solution of NaOH in aqueous solution of water glass Na 2 O•n•SiO 2 , dried, granulated and mixed with the remaining materials. Oily scale of different origin, oily steel and cast iron cuttings are used as ferriferrous waste. EFFECT: production of solid briquettes. 3 cl, 1 tbl
Patent RU-2207204-C1 (RU)
Title: Method for optimizing process for making rolled product
Inventor: MOROZOV S A
IPC: B21B37/00
Filed: 2002-06-06
Granted: 2003-06-27
Abstract: FIELD: rolled stock production, namely optimization of process of hot and(or) cold rolling of strips. SUBSTANCE: method comprises steps of discretely measuring technological parameters of rolling strip; measuring angular velocity values of rolling rolls of rolling stands and of rollers of roller tables; determining linear speed of strip and separating predetermined number of equal-length pieces of strip for further averaging at least of three values of measured technological parameters for each piece; setting standard portion of strip length divided by pieces for given assortment of rolled products; additionally determining consumer's properties of each piece of rolled strip depending upon averaged values of measured technological parameters of rolling process for each piece; comparing determined consumer's properties with preset limits of those properties; finding portion of strip length in which consumer's properties are in preset range; using said technological parameters as reference values at rolling strips of the same or almost the same assortment if received portion of strip length is no less than standard portion or correcting technological parameters of new strip if received portion of strip length is less than standard one. EFFECT: desired level of consumer's properties of rolled products. 3 tbl, 1 ex
Patent RU-2227266-C1 (RU)
Title: Device for localization of action of explosive mechanisms
Inventor: BUSHUEVA G V
IPC: F42D5/045
Filed: 2002-10-02
Granted: 2004-04-20
Abstract: FIELD: engineer devices applicable for provision of safety at detection and disposal of explosive mechanisms and storage of blasting charges. SUBSTANCE: the device has peripheral and upper vessels of elastic material. They are filled with a dispersing agent and form a working cavity open from the bottom for placement of the explosive mechanism. Provision is made for a device for shielding of fragments and an appliance for carrying or transportation by a robot. In the upper vessel positioned above the working cavity provision is made for a through hole closed with a detachable stopper for introduction of observation instruments in the working cavity, diagnostics and/or destruction of the explosive mechanism. The peripheral vessel is made with a slope of the inner wall to the horizontal plane at an angle of less than 90 deg. on its entire height or on its largest section, mainly with a curvilinear generating line, which imparts a bowl shape to the working cavity. A grate is installed on the upper end of the peripheral vessel, which limits the deflection of the lower wall of the working cavity with the walls of the hole and stopper or the mentioned instruments downwards relative to the horizontal position under the action of gravitational, inertial forces and/or vertical outer load on the stopper and instruments. EFFECT: enhanced safety and efficiency of localization of the action of explosive mechanisms. 6 cl, 3 dwg
Patent RU-2228771-C1 (RU)
Inventor: KRYLOVA V L
IPC: A61H7/00
Filed: 2003-04-14
Granted: 2004-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves showing test to a patient for determining constitutional type and higher nervous activity type. A session includes wrapping patient with Dead sea salts solution applied, applying paraffin wrappings at paraffin temperature of 37-40 C for 20-25 min, massage of foot soles, hand palms and auricles. The sessions are carried out on the background of sounding musical melodies. Musical compositions similar to natural sounds are given for listening to persons manifesting marked unbalanced type of higher nervous activity showing signs of behavioral aggressiveness and having hepatic and gallbladder function disorders (type I). Timbre and rhythm of sounds are selected to be close to those of patient voice. Patients of marked unbalanced type of higher nervous activity distinguished by alternating states of internal comfort and unrestrained gayness having cardiac and intestinal activity function disorders (type II) are treated by listening to musical compositions containing sounds similar to thunder-clap and fire crack. Patients of melancholic weak type of higher nervous activity distinguished by frequently occurring states of sadness and grief and having disorders in lung and large intestine (type III) are treated by giving musical compositions depicting wind noise and performed using wood, copper or bamboo instruments for listening. The patients distinguished by marked unbalanced type of higher nervous activity, lack of self-confidence and availability of emotions like fear and having kidney and urinary bladder disorders (type IV) are treated with listening to musical compositions awakening associations to running springs, water, rain noise and knock. The patients distinguished by marked balanced type of higher nervous activity and rational behavior, calm and balanced temper, suffering from stomach, spleen or pancreas disorders (type V) are treated by giving musical compositions characterized by meditative unclear monotonous sounds. Massage is concurrently combined with aromatherapy selected by satisfying the following conditions. Refreshing oils like German chamomile, Pogostemon patchouli or Citrus aurantifolia are administered to patients of type I. Cooling oils like valerian oil, ylang-ylang oil and mint oil are administered to patients of type II. Grapefruit oil, pine oil and common nutmeg oil are administered to patients of type III. Warming oils like Vetiveria zizanioides, myrtle and eucalyptus are administered to patients of type IV. Lavender oil, myrrh oil and sandal oil are administered to patients of type V. Then patient makes deep breathing exercise with abdominal press being involved into the process. Face, neck, extremities and trunk lymph drain is carried out with the mentioned oils. Extremity lymph drain is carried out along lymph flow. The lymph drain treatment is finished with auricular massage and face massage with Shiatsu elements being applied. EFFECT: enhanced effectiveness of treatment. _
Patent RU-2248741-C1 (RU)
Inventor: SAFONOV S V
IPC: A01G5/00
Filed: 2004-02-03
Granted: 2005-03-27
Abstract: Изобретение относится к легкой промышленности. Банный веник выполнен из предварительно выдержанных при температуре +18°С до +40°С в течение 3-7 часов прутьев, размещен в герметичной упаковке и находится в ней в замороженном состоянии. В изобретении также раскрыт способ изготовления, хранения и подготовки к использованию банного веника. Изобретение позволяет повысить срок хранения банного веника и обеспечить его качество в любое время года. 2 с. и 11 з.п.ф-лы. 2 ил.
Patent RU-2262671-C1 (RU)
Inventor: SHCHEGOLEV V V
IPC: G01M7/02
Filed: 2004-03-02
Granted: 2005-10-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method allows determining of resonant frequency, Q-factor, amplitude of stationary oscillations of object and level of exciting influence during exploitation without making influence onto mode of operation of object, without stops and delays at resonant frequencies. Method also allows determining all the factors mentioned above during process of starting and stopping. Procedures of the method can be easily automated for making measurements which results to reduce time and qualification of explorer for measuring necessary parameters. Resonant frequency area (f l , f u ) of object is selected. During operation, when object is subject to exciting influence, frequency of exciting influence and parameter of oscillations of object are measured and registered as function of time F(t) and x(t) under the condition that the frequency of exciting influence belongs to resonant frequency area (f l , f u ) and is close to permanent level of exciting influence. Value of exciting influence E 0 , amplitude of stationary oscillations A p , resonant frequency f p  and q-factor are judged from registered values of exciting influence frequency F(t) and parameter of oscillations of object x(t). 
     EFFECT: reduced chance of damage during operation. 
     5 cl, 2 dwg
Patent RU-2257488-C1 (RU)
Inventor: BELYJ D M
IPC: F03G7/08
Filed: 2004-03-05
Granted: 2005-07-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention is designed for converting energy of running vehicle rolling onto "lying policemen" on road. Converter contains projection over road bed installed on roadway lane square to its longitudinal axis and consisting of two surfaces inclined to opposite sides and coupled with mechanism to convert gravity force of vehicle into output signal. Mechanism is arranged in cavity under road bed. Inclined surface used for rolling into projection is made as assembly of resilient chambers in form of wedge installed side by side and tightly fitted to each other. Width of wedge is equal to mean width of vehicle wheel. Chambers are filled with ferromagnetic liquid and are provided with through hole near top and base of wedge on lower surface. Inclined surface used for rolling off the projection is made solid and resilient. Conversion mechanism is essentially magnetic circuit in form of permanent magnet with ring magnetic circuit, fitted-on coils and working gap in which central parts of tubes are located, ends of each tube connected with holes in one of chambers. 
     EFFECT: simple design, provision of reliable operation. 
     2 dwg
Patent RU-2257571-C1 (RU)
Inventor: PORTJANKO V V
IPC: G01N27/83
Filed: 2004-06-08
Granted: 2005-07-27
Abstract: FIELD: nondestructive check. 
     SUBSTANCE: method and device can be used for checking ferromagnetic items, for example, steel pipes. Method includes magnetization of part of item, scanning of its surface with magneto-sensitive detectors, generation of information signals, processing of those signals and subsequent determination of item's quality. Signals processing is based upon forming of ancillary signal generated in form of average value signals of two detectors being adjacent of the mentioned. Signal on availability of flaws is also formed which signal is achieved due to subtraction of values of ancillary signal and correction adding from value of signal of basic detector. Device has magnetization system, multiunit converter and maximum selection unit, which has output connected with input of signal processing unit. Detector connected in series with amplifier and collimator forms each measuring unit of converter. Output of detector is connected with inverting input of amplifier. Detectors are grouped to form technological chain. Both inputs of adder are connected with detector, which is disposed close to detector from measuring unit of the adder in technological chain. Outputs of all amplifiers are connected with inputs of maximum value selection unit which has output connected with input of signal processing unit. 
     EFFECT: increased sensitivity; improved reliability of flaw detection. 
     5 cl, 6 dwg
Patent RU-2263322-C1 (RU)
Inventor: GOL DSHTEJN E I
IPC: G01R21/00
Filed: 2004-06-07
Granted: 2005-10-27
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: momentary values of currents of two phase are measured and momentary values of voltages between these phases and third phase are measured as well. These values are multiplied and momentary powers are produced. Then variable components of these multiplication results are picked, and integrated from the time of transfer of inter-phase voltages over zero during given time span. 
     EFFECT: broader functional capabilities. 
     1 dwg
Patent RU-2277002-C1 (RU)
Inventor: PEDDER VALERIJ VIKTOROVICH
IPC: A61N7/00
Filed: 2004-09-27
Granted: 2006-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves placing foot into pressure chamber and infection nidus aeration with low frequency ultrasonic oscillations passed through air mixture containing ozone. First, suppurative foci are surgically treated and necrectomy is carried out with ultrasonic oscillations of 26,5 kHz with amplitude equal to 70-80 mcm. Then, the infection nidus is treated with physiologic saline containing ozone/NO filling wound margin stopper under instrument waveguide oscillation frequency of 26,5 kHz and amplitude equal to 45-60 mcm. Next to it, temperature contrast action is applied to lower extremity in the pressure chamber by locally heating skin surface to 45-85°C to reach sweat secretion and hyperemia holding heating temperature for 10 min and then cooling to 25-30°C holding cooling temperature for 3-5 min with concurrent skin surface aeration being done with ozone/NO-containing air mixture flow during 5-10 min to reach natural skin surface temperature. Then, contact mode infection nidus treatment is carried out in wound area with low frequency ultrasonic oscillations of 44.0 kHz with uncurled instrument waveguide oscillation amplitude being equal to 10-15 mcm through capillary porous washer impregnated with physiologic saline containing ozone/NO and 5% of oil emulsion of oil-in-water type. Ultrasonic action exposure time is equal to 1-3 s/cm 2  of sound-treated surface. The lower extremity infection nidus treatment is finished with by repeatedly placing the lower extremity into the pressure chamber treating it with ozone/NO-containing air mixture. 
     EFFECT: reduced risk of disease recurrence; accelerated treatment course. 
     8 dwg, 1 tbl
Patent RU-2278095-C1 (RU)
Inventor: MESHCHERJAKOV JURIJ GEORGIEVIC
IPC: C04B38/08
Filed: 2004-11-02
Granted: 2006-06-20
Abstract: FIELD: building materials, in particular heat insulating article production. 
     SUBSTANCE: claimed composition contains (mass pts): green vermiculite 1-1.05; mixture of hydrogen peroxide and sulfuric acid in volume ratio of 3:1 1-2,20; and artificial porous additive, namely expanded perlite 1-1,20. 
     EFFECT: heat insulating articles of increased strength. 
     2 tbl, 12 ex
Patent RU-2282234-C1 (RU)
Inventor: ANDREEV DMITRIJ VASIL EVICH
IPC: G06F7/57
Filed: 2005-01-24
Granted: 2006-08-20
Abstract: FIELD: computer engineering, possible use for building automation devices, functional assemblies of control systems. 
     SUBSTANCE: device contains n logical modules, each one of which consists of D-trigger, AND element, OR element, closing and opening keys. 
     EFFECT: simplification of device. 
     2 dwg, 1 tbl