baber/WOPTO huggingface dataset:
Patent RU-2142625-C1 (RU)
Title: Composite electrode for transmitters used in ecological monitoring
Inventor: KHOROSHILOV A A
IPC: G01N27/333
Filed: 1998-05-18
Granted: 1999-12-10
Abstract: FIELD: ecological control. SUBSTANCE: invention is related to field of electrochemical methods of analysis of solutions, specifically, to design and process of manufacture of electrodes of second order for potentiometers. Composite electrode is mainly used in production and ecological test of water ( aqueous solutions ) for content of anions S 2- , N 3-  and so forth. It includes sensitive element made of base and slightly soluble salt of metal. Base is fabricated from composite metal and polymer current conducting material by method of hot moulding. Slightly soluble salt of metal is located in pores of base in equilibrium with metal included in composition of composite metal and polymer current conducting material. EFFECT: enhanced operational characteristics of composite electrode, simplified manufacturing technology and reduced cost of it. 7 dwg, 2 tbl
Patent RU-2137211-C1 (RU)
Title: Light pointer
Inventor: KHOLODILOV V I
IPC: G09F13/00
Filed: 1998-05-28
Granted: 1999-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: maximal size of device housing L1 and its minimal size L2 conform to condition 1,05 ≤ (L1+L2)/L1 ≤ 2. Housing volume V1 and its free volume which is not filled with device members V2 conform to condition 1,01 ≤ (V1+V2)V1 ≤ 1,99. Maximal area of device information cover S1 and total area which is covered by information decorative members S2 conform to condition 1 ≤ (S1+S2)/S1 ≤ 2.. Minimal A1 and maximal A2 three-dimensional angles with at least 90% of light beams which are output by light generation members of unit for conversion of electricity to light conform to condition 1,3 ≤ (A1+A2)/A2 ≤ 2.. Minimal L3 and maximal L4 distance between optical axes of beams of each light generation members which are located in centers of information decorative members conform to condition 1 ≤ (L3+L4)/L4 ≤ 2.. EFFECT: possibility to achieve desired characteristics of illumination in given directions, decreased power consumption, increased service life. 3 cl, 3 dwg
Patent RU-2148129-C1 (RU)
Title: Guarding wall structure
Inventor: ZARENKOV V A
IPC: E04B2/02
Filed: 1998-08-18
Granted: 2000-04-27
Abstract: FIELD: construction engineering. SUBSTANCE: invention relates to technology of prefabricated house-building industry and can be used in erection of multilayer guarding wall structures. Guarding wall structure comprises following components: external layer in the form of brickwork 1, facing bricks, reinforcement nets, internal layer 4 made of aerated concrete blocks 5, monolithic reinforced concrete slab of flooring 6, balcony part of flooring 7, interior structures between rooms made of monolithic reinforced concrete 8, window openings in flooring slab 9. Application of aforesaid invention allows for reducing specific weight of guarding wall structure, cutting its cost and labour intensity to manufacture. Also mounting procedure is simplified. Technological process of erection of guarding wall structure can be made more streamlined. In addition, architectural and aesthetic appearance of facade is improved. EFFECT: higher efficiency. 4 dwg
Patent RU-2151027-C1 (RU)
Title: Method of manufacturing centrifugal wheel with blades
Inventor: DEMCHENKOV G G
IPC: B22F3/14
Filed: 1998-12-07
Granted: 2000-06-20
Abstract: FIELD: manufacture of centrifugal wheel with blades. SUBSTANCE: method includes assembly of blank which consists of capsule accommodating spacers, filling of capsule with wheel material granules; sealing of capsule; hot isostatic pressing and removal of spacers. In assembly of blank, installed in capsule is embedded member of wheel material with configuration of side surface corresponding to the surface of trough of concealed flow-through channel of ready wheel; then spacers are installed in the form of segments whose ends are secured to divider, and the other ends, to capsule, to ensure the same distance between surfaces forming interblade space determined by ratio l 1  = (δ + 0.6):K, where l 1  is distance between segments, mm; δ is thickness of blade body of ready wheel, mm; K is shrinkage factor of granules perpendicular to segments; 0.6 is allowance for chemical milling, mm. In this case, segments are made with internal surface being congruent to side surface of embedded member and installed with clearance determined by ratio given in the invention description. EFFECT: reduced labor input and cost of wheel manufacture, higher quality and extended nomenclature. 1 ex
Patent RU-2143647-C1 (RU)
Title: Hot-water boiler
Inventor: LETUNOVSKIJ P A
IPC: F24H1/08
Filed: 1999-02-10
Granted: 1999-12-27
Abstract: FIELD: district heating of objects of various designation. SUBSTANCE: boiler has a vessel in the form of a spiral forming a combustion chamber, variable-section gas conduit and a smoke flue, as well as interconnected plates forming a constant-section cavity for heat- transfer agent. Both inside and outside the plates are furnished with ribs located perpendicularly to the boiler axis, which enhances the efficiency of heat supply. Movement of heat-transfer agents in spiral ducts provides for a minimum pressure loss both for gas flow and liquid heat-transfer agent. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2143342-C1 (RU)
Title: Method of forming color iris-effect printing pattern with complete circular coverage
Inventor: ALEKSEEV L V
IPC: B41F11/02
Filed: 1999-05-19
Granted: 1999-12-27
Abstract: FIELD: polygraphy, in particular, printing of securities, such as banknotes and other color printed product. SUBSTANCE: method involves applying basic structural pattern component in the form of continuously colored line with gradually changing colors; introducing zone of gradually changing colors from one color portion to other color portion so as to form iris pattern with complete circular coverage. It is supposed that length of zone of gradual changing of colors in continuously colored line is within the range of at least 1-25 mm. Gradual color changing zones have variable length and width values. Fragments composed within one basic layer of at least three different optical densities may be introduced into pattern. EFFECT: wider range of products with color patterns and improved protective properties of pattern. 4 cl, 4 dwg
Patent RU-2163382-C1 (RU)
Inventor: GERMAN L A
IPC: G01R19/10
Filed: 1999-06-15
Granted: 2001-02-20
Abstract: FIELD: electrical engineering, high-voltage oil-immersed switches of electrical networks in particular. SUBSTANCE: invention is aimed for elongation of overhaul periods of switches. It is achieved by insertion of diode-resistor converter to calculate power function of short-circuit current. Device has transreactor 3 connected with primary winding to current transformer 2 controlling current of high-voltage oil- immersed switch 1, rectifier 10 whose input is connected through adjustment resistor 4 to secondary winding of transreactor, pulse generator 38-47 connected through coincidence circuit based on elements 30-32, 34-37 to pulse counter 33, storage capacitor 21 connected by make contact 20 of output of fault relay and by break contact 22 of fault relay through linearization converter assembled on compound transistor 23 and elements 24-28 to emitter-base junction of input transistor 30 of coincidence circuit. Voltage divider based on resistors 9, 19 is connected in parallel to output of rectifier. Four diode-resistor networks 5-18 are placed in parallel to one of them, anodes of all diodes are linked to output of rectifier and common point of resistor of voltage divider is connected to input of make contact of fault relay. All cathodes of diodes of diode-resistor networks are connected through additional resistor to stabilizing voltage. EFFECT: prolonged overhaul periods of switches. 1 dwg
Patent RU-2148614-C1 (RU)
Title: Structure-forming agent for petroleum and petroleum derivatives
Inventor: DMITRIEVA Z T
IPC: C10L7/02
Filed: 1999-09-15
Granted: 2000-05-10
Abstract: FIELD: oil and gas production. SUBSTANCE: agent contains tri-C 3 -C 25 - alkylboron and C 3 -C 25 -alkyllitium or their complex LiBR 4 , in which compounds alkyls are linear or branched and can be contained in various mass proportions. Agent reduces viscosity by a factor of 3 to 3.5. EFFECT: reduced agent consumption and increased stability of gel fuels.
Patent RU-2156942-C1 (RU)
Inventor: ZAIKIN S V
IPC: F41H1/02
Filed: 1999-10-19
Granted: 2000-09-27
Abstract: FIELD: means of individual protection against impacts of bullets, fragments, thrust and cutting weapons, applicable in manufacture of armored vests, helmets, etc. SUBSTANCE: the flexible member of the protective pack has a backing of fabric of aramide fibres a layer of abrasive particles applied onto the backing and fixed by polymeric binder, and a coat of elastic material. The binder is applied onto the fabric of the backing with partial penetration in it with formation of a layer-lock of the position of abrasive particles. Abrasive particles are located in a single layer tightly to one another, implanted in the backing fabric to the depth of penetration of the binding-layer-lock in it, pinched between the fibres and fastened to one another and fabric by binder. Outer isolation is ensured with the aid of the coat material. Elastic adhesive compounds are used as the polymeric layer-lock and elastic coat material, the adhesive compound of the elastic coat material features a higher degree of elasticity as compared with the layer-lock. The protective pack has flexible members laid one on another, each subsequent member is laid with the fabric of its backing on the coat of the previous one with formation of the pack right side from the coat of the last member. EFFECT: minimized area of destruction around the contact spot. 3 cl, 2 dwg
Patent BR-PI0803980-C1 (BR)
Title: Prensa de sapata tandem para desaguadoras de celulose
Inventor: FALSARELLA PAULO
IPC: D21F3/08
Filed: 2008-09-18
Abstract: PRENSA DE SAPATA TANDEM PARA DESAGUADORAS DE CELULOSE  O presente certificado de adição refere-se a uma prensa de sapata tandem para desaguadoras de celulose, sendo que há um feltro (2) exclusivo paras de prensagem, e uma primeira fenda de prensagem (3) está na Sapata 1 e uma segunda fenda de prensagem (4), está na Sapata 2.
Patent AU-2003290915-C1 (AU)
Title: Method for manufacturing resin-impregnated endless belt and a belt for papermaking machines and similar industrial applications
Inventor: PAQUIN MAURICE
IPC: D21F3/02
Filed: 2003-11-13
Granted: 2009-05-28
Abstract: A method for manufacturing resin-impregnated endless belt structures and belt structures designed for use on a long nip press on a papermaking machine and for other papermaking and paper processing applications, requires the application of a sacrificial material onto a base substrate in a predetermined pattern in droplets having an average diameter of 10mu (10 microns) or more. Polymeric resin material is then deposited on the base substrate to cover all areas except those on which the sacrificial material has been previously applied. The polymeric resin material is then set by means appropriate to its composition, and the sacrificial material removed. Optionally, the polymeric resin material may then be abraded to provide the belt with a uniform thickness, and a smooth, macroscopically monoplanar surface.
Patent AU-2010213981-C1 (AU)
Title: Method of amplification of GC-rich DNA templates
Inventor: LATHAM GARY J
IPC: C12Q1/68
Filed: 2010-02-04
Granted: 2014-06-26
Abstract: Methods are provided for increasing the processivity of DNA polymerases on GC-rich templates. The methods relate to providing enhancers and biased ratios of dNTPs, and may be used in DNA amplification reactions. The methods are useful for detecting genotypes associated with GC-rich repeats, including Fragile X Syndrome.
Patent AU-2011202768-C1 (AU)
Title: Transferring data between applications
Inventor: MARMAROS DAVID
IPC: G06F17/30
Filed: 2011-06-09
Granted: 2013-01-17
Abstract: In one embodiment, a method for transferring web browser data between web browsers includes collecting browser data pertaining to a first web browser, packaging the browser data into an intermediate format, and storing the packaged data for a 5 subsequent import into a second web browser
Patent AU-2014204543-C1 (AU)
Title: Process for enhancing electrostatic separation in the beneficiation of ores
Inventor: RAVISHANKAR SATHANJHERI
IPC: B03C7/00
Filed: 2014-07-22
Granted: 2016-12-01
Abstract: Process For Enhancing Electrostatic Separation In The Beneficiation Of Ores An electrostatic modification reagent as described herein. The electrostatic modification reagent may be used in an electric separation process for separating components from a mineral ore or sand.
Patent AU-2014342497-C1 (AU)
Title: Velocity reducing pool filter port
Inventor: MARCIANO EDWARD LAWRENCE
IPC: B01D35/30
Filed: 2014-10-28
Granted: 2019-03-07
Abstract: A velocity reducing filter port is provided herein. More specifically, provided herein is a pool filter comprising a filter housing having a sidewall and a bottom wall defining an inner chamber, an inlet section positioned in the sidewall of the filter housing, an outlet section positioned in the sidewall of the filter housing, and a flow controller attached to the inlet section, the flow controller having a flow controller inlet, a flow controller outlet, and a wall therebetween, wherein the flow controller inlet has an inlet cross-sectional area and the flow controller outlet has an outlet cross-sectional area greater than the inlet cross-sectional area.
Patent AU-2015216219-C1 (AU)
Title: Redox flow battery system and method for operating redox flow battery
Inventor: KUMAMOTO TAKAHIRO
IPC: H01M8/18
Filed: 2015-02-09
Granted: 2019-12-12
Abstract: Provided are a redox flow battery system and a method for operating a redox flow battery, which achieve the suppression of overcharge or overdischarge of an electrolytic solution. A redox flow battery system provided with: a pump which circulates and supplies an electrolytic solution to a battery cell; a pump control unit which controls the flow rate of the pump; and a measurement unit which measures at least two parameters selected from among an inlet-side state of charge of the electrolytic solution supplied to the battery cell, an outlet-side state of charge of the electrolytic solution drained from the battery cell, and a charge/discharge current inputted/outputted to/from the battery cell. The pump control unit comprises a pump flow rate computation unit which calculates the charge/discharge efficiency of the battery cell from the parameters measured by the measurement unit, and on the basis of the charge/discharge efficiency, determines the flow rate of the pump such that the electrolytic solution drained from the battery cell is not overcharged or overdisharged, and a pump flow rate command unit which sets the flow rate determined by the pump flow rate computation unit for the pump.
Patent AU-2019201344-C1 (AU)
Title: Crispr-based genome modification and regulation
Inventor: CHEN FUQIANG
IPC: C12N15/63
Filed: 2019-02-26
Granted: 2020-12-24
Abstract: The present invention provides RNA-guided endonucleases, which are 
engineered for expression in eukaryotic cells or embryos, and methods of using the 
RNA-guided endonuclease for targeted genome modification in in eukaryotic cells or 
embryos. Also provided are fusion proteins, wherein each fusion protein comprises 
a CRISPR/Cas-like protein or fragment thereof and an effector domain. The effector 
domain can be a cleavage domain, an epigenetic modification domain, a 
transcriptional activation domain, or a transcriptional repressor domain. Also 
provided are methods for using the fusion proteins to modify a chromosomal 
sequence or regulate expression of a chromosomal sequence.
WO 2014/089290 1/7 PCT/US2013/073307 
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Patent RU-2175987-C1 (RU)
Inventor: LYSTSOVA L JU
IPC: C22B1/216
Filed: 2000-05-15
Granted: 2001-11-20
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: iron-containing material is mixed with magnesium-containing material and limestone at ratio (0.04-0.8):(0.1-8.0): 1. Mix is moistened and ground to fineness of entire amount of mix below 0.1 mm, after which it is agglomerated and sintered in rotary furnace. The latter operation is carried out at 1320- 1500 C for 15-25 min. EFFECT: enabled production of agglomerate with ratio (CaO+MgO)/SiO 2 >7,>7, which is stable on long-term storage. 2 tbl
Patent RU-2175563-C1 (RU)
Title: Hypoxicator
Inventor: MALINOVSKIJ V G
IPC: A61M16/00
Filed: 2000-05-22
Granted: 2001-11-10
Abstract: FIELD: devices for creation of dosed hypoxia in the human or animal organism with prophylactic, therapeutic or rehabilitation purposes. SUBSTANCE: the essence is in hermetic sealing of separated inhalation and exhalation canals, their placement and connection in the body of the means for concentration of carbon dioxide and use of a dustproof seal as a holder of the isolated inhalation canal. EFFECT: reduced dust loading of inhaled mixture, compactness of the device, reduced resistance to breathing at inhalation. 2 cl, 1 dwg
Patent RU-2175202-C1 (RU)
Title: Способ получения плодово-ягодного десерта
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-27
Abstract: Изобретение относится к технологии получения плодово-ягодного десерта для использования в автономных условиях существования. Способ получения плодово-ягодного десерта предусматривает подготовку и смешивание яблочного и абрикосового пюре, пчелиного меда, соли, обжаренных измельченных ядер орехов кешью, экстракта элеутерококка, липидсодержащего экстракта биомассы микроорганизмов Pythium insidiosum, сваренной рисовой крупы и воды, гомогенизацию смеси, сублимационную сушку, измельчение и фасовку полученной смеси в асептических условиях под вакуумом в герметичную тару. Изобретение позволяет получить десерт с более сбалансированным составом основных питательных веществ, пригодный к использованию в автономных условиях существования, а также расширить ассортимент плодово-ягодных десертов.
Patent RU-2175180-C1 (RU)
Title: Seed treatment method
Inventor: BARYSHEV M G
IPC: A01C1/00
Filed: 2000-06-08
Granted: 2001-10-27
Abstract: FIELD: agriculture, in particular, presowing treatment of farm crop seeds. SUBSTANCE: method involves exposing seeds to magnetostatic field at intensity of 200-900 A/m and simultaneously exposing seeds to electromagnetic field with phase-modulated vibrations of extremely low-frequency band for 40-60 min at field intensity of 120-1,400 A/m. EFFECT: increased efficiency by improved germinating capacity. 1 dwg, 1 ex
Patent RU-2170888-C1 (RU)
Title: Device for control of operation of flow-through gas-type water heater
Inventor: GERASIMENKO V N
IPC: F24H9/20
Filed: 2000-12-21
Granted: 2001-07-20
Abstract: FIELD: automation of flow-through domestic municipal gas thermotechnical objects. SUBSTANCE: proposed device includes valve 3 loaded by spring 1 for delivery of gas to burner 2; valve 3 is provided with adjustable rod 4 which is linked with member of water unit 7 which is movable when water flows through pipe line 5 of water preheater (which is ensured by opening of shut-off valve 6); water unit 7 is made in form of piston 8 fitted with throttle in form of orifice 9 found in body of piston 8 connecting under-piston space 10 and above-piston space 12; space 10 is connected with cold tap water supply branch pipe 11; space 12 is connected with inlet of pipe line 5 of water heater where water is heated from gas burner 2 fitted at open gas cock 13 by ignition burner 14 in heat exchanger 15 with shut-off valve 6 open. EFFECT: reduced overall dimensions and mass; facilitated manufacture; enhanced operational reliability. 1dwg
Patent RU-2183474-C1 (RU)
Title: Method and device for producing gas flow containing no for treating biological object
Inventor: VAGAPOV A B
IPC: A61M11/00
Filed: 2001-02-09
Granted: 2002-06-20
Abstract: FIELD: medical engineering. SUBSTANCE: method involves producing gas flow from raw gas mixture containing at least oxygen and nitrogen by means of two electrodes insulated one from the other and having stationary electric arc discharge of constant current. NO- containing gas flow is produced under the action of the arc discharge. The flow is discharged through coolable canal for fixing nitrogen oxide in the flow by supporting output gas flow temperature and NO contents at the level required for performing effective treatment of a biological object. EFFECT: enhanced effectiveness of treatment. 36 cl, 14 dwg