baber/WOPTO huggingface dataset:
Patent RU-2199830-C2 (RU)
Inventor: BOBRYSHEV VLADIMIR DMITRIEVICH
IPC: H04N5/33
Filed: 1999-08-24
Granted: 2003-02-27
Abstract: Изобретение относится к области оптико-электроники и может быть использовано для построения преобразователей двумерного теплового изображения в электрический сигнал для тепловизоров высокого пространственного разрешения с целью наблюдения и идентификации объектов в инфракрасном диапазоне спектра. Достигаемый технический результат - существенное упрощение технологии создания матричных преобразователей. Кадр теплового изображения формата n•m модулируют с использованием растра специальной конструкции по   строкам периодическими несущими сигналами F(ω i t+φ i ), а начальные фазы φ ij  в одной строке у разных столбцов должны либо совпадать, либо отличаться на π. Кадр принимается m-элементным фотоприемником с n-кратным частотным уплотнением сигнала. Полученные уплотненные электрические сигналы вне пределов изображения частотно селектируются по m столбцам путем умножения на сигналы G(ω i t+φ i ), ортогональные на интервале [0, Т] несущим сигналам, и интегрирования на этом интервале. 2 с. и 1 з.п. ф-лы, 3 ил.
Patent RU-2199686-C2 (RU)
Inventor: SHUL GA SEMEN VASIL EVICH
IPC: F02B37/00
Filed: 1999-12-08
Granted: 2003-02-27
Abstract: FIELD: power engineering, locomotive and ship building, aviation, tractor and machine building and automotive industry. SUBSTANCE: invention relates to rotary internal combustion engines. Proposed transmission contains rotary vane machine units set into operation by exhaust gases. Said units contain section, each made in form of cylindrical housing (stator) eccentrically fitted on rotor working shaft. Rotor vanes are installed in radial slots of housing for displacement. Connecting pipe serves to supply exhaust gases to sections by means of inlet/outlet manifolds with control valves, inlet/outlet gas lines and bypass gas lines. The latter connect inlet/outlet gas lines to each other. Three-way stop valve and t-piece with vanes to re-distribute working force of exhaust gases to working shafts of machine unit rotors by turning of vanes are installed in connecting pipe. Inlet/outlet manifolds are coupled by reversing gas pipelines furnished with control valves. Outlet manifold is provided with muffler. EFFECT: improved service characteristics of power transmission. 6 dwg
Patent UA-6855-C2 (UA)
Title: Electric power supply of personal computers
IPC: G05F1/577
Filed: 1993-01-15
Abstract: The invention relates to electrical engineering and can be used for stabilized DC voltage supply of personal computers, microcomputers, computer equipment and other communications electronics equipment. The source comprises a filter-mains rectifier and an additional electric power supply, the inputs being connected to power system input, an additional voltage stabilizer.
Patent UA-32585-C2 (UA)
Title: Method for diagnostics of gas-inlet valves of power cylinders
Filed: 1996-01-30
Abstract: The invention relates to the field of machine diagnostics and can be used for evaluation of technical condition of gas-motor compressors under operation conditions.
Patent UA-52693-C2 (UA)
Title: The furnace charge for the magnesia refractories manufacture
Inventor: PRYMACHENKO VOLODYMYR VASYLIOVYCH
Filed: 1999-04-06
Abstract: The furnace charge for an improved thermal resistance magnesia refractory manufacture from the man-caused raw material contains 60-80 % of volume of the waste periclase products, 10-35 % of volume of the sintered periclase, and 5-10 % of volume of the magnesia-spinel refractories waste. The refractory is used for the thermal aggregates lining in ferrous and non-ferrous metallurgy.
Patent UA-53212-C2 (UA)
Title: Pharmaceutical composition containing ethonium in tablets
Inventor: VASYLIUK VIKTOR VASYLIOVYCH
IPC: A61K47/08
Filed: 2002-04-04
Abstract: The pharmaceutical composition contains ethonium as the active substance comprises also such constituents as the icing sugar, the stearic acid, polyvinyl pyrrolidone, and water-soluble methylcellulose.
Patent UA-119302-C2 (UA)
Title: Спосіб одержання поверхнево-активних речовин
IPC: C12R1/365
Filed: 2018-06-06
Abstract: Винахід належить до біотехнологічної промисловості і стосується одержання мікробних поверхнево-активних речовин (ПАР), які можуть бути використані як антимікробні агенти у харчовій промисловості, медицині та сільському господарстві. Заявлено спосіб одержання поверхнево-активних речовин, який включає культивування штаму Nocardia vaccinii IMB B-7405 у рідкому середовищі, що містить мінеральні солі, як джерело вуглецевого живлення рафіновану або відпрацьовану після смаження картоплі соняшникову олію з внесенням суспензії живих або інактивованих клітин Bacillus subtilis БТ-2, причому концентрація соняшникової олії у середовищі для біосинтезу поверхнево-активних речовин становить 2,4-2,6 % (об'ємна частка), а для одержання інокуляту - 0,6-0,8 % (об'ємна частка). Технічний результат: зниження мінімальної інгібуючої концентрації синтезованих ПАР у 4-16 разів (до 4-24 мкг/мл).
Patent RU-2192246-C2 (RU)
Inventor: DROZHDIN B I
IPC: A61K31/025
Filed: 2000-02-21
Granted: 2002-11-10
Abstract: FIELD: medicine, traumatology. SUBSTANCE: it is conducted the aspiration of synovial bursae content. The cavity should be washed with perfluorodecalin at 5-30 cm 3  volume, then it should be completely removed. Then, it is necessary to introduce about 2-10 cm 3  perfluorodecalin. Periodicity of procedures corresponds to 1-3 d. The method enables to accelerate the process of regeneration of affected tissues due to improved oxygenation and nutrition. EFFECT: higher efficiency of therapy. 4 cl, 2 ex
Patent RU-2200729-C2 (RU)
Title: Method of synthesis of perhalogenated cyclopentene
Inventor: KOMATA TAKIO
IPC: C07C17/21
Filed: 1998-09-17
Granted: 2003-03-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method of synthesis of chlorofluoro-cyclopentenes and octafluorocyclopentene used as intermediate compounds for synthesis of 1,2,3,3,4,4,5,5-octafluorocyclopentane. Method of synthesis of 1,2-dichloro-3,3,4,4,5,5-hexafluorocyclopentane is carried out by fluorination of octachlorocyclopentene with hydrogen fluoride in gaseous phase in the presence of the fluorination catalyst. Catalyst comprises compound taken among group consisting of  . The fluorination catalyst is placed on a carrier. Activated carbon, aluminium oxide, partially fluorinated aluminium oxide, fluorinated aluminium are used as a carrier. Reaction temperature is from 150 to 800 C, contact time of hydrogen fluoride and octachlorocyclopentane is from 0.1 to 300 s, reaction pressure is from 1 to 10 kg/cm 2 . The reaction product synthesized at stage of fluorination of octafluorocyclopentene with hydrogen fluoride is fluorinated with metal fluoride replacing chlorine atom in product for fluorine atom and octafluorocyclopentene is prepared. Metal fluoride is taken among the group involving: lithium fluoride, sodium fluoride, potassium fluoride, cesium fluoride and rubidium fluoride. EFFECT: improved technological parameters of process. 11 cl, 5 tbl, 28 ex
Patent RU-2183772-C2 (RU)
Title: Turbine
Inventor: PALAGIN V P
IPC: F04D29/22
Filed: 2000-04-17
Granted: 2002-06-20
Abstract: FIELD: pumps for handling liquids. SUBSTANCE: proposed turbine is made in form of flange with rigidly secured blades on side of main bearing surface and circular shaft secured as cantilever. Minimum height of turbine wheel blade fin is equal to 9.3 mm. Maximum ascent of upper edge of blade is limited by inclination of butt at angle of 20 deg. Base of fins is located on cylindrical surface relative to axial. Combination of blades and fins is selected at ratio of 7:8. Trapezoidal bases are curvilinear in shape; spiral fins of blades are made in form of projections on surface having positive rake angle relative to rounded-off peak and rear surface coinciding with extension of inclination of main profile of blade. Peak does not coincided with axis of fins and inner closed space within one pitch between peaks is made for cavitation flow of liquid medium from to blades. Smaller butts of fins are combined with generatrix of internal cylindrical contour of base and inner surface of turbine has two opposite projections at minimum width of axial contact equal to 5 mm and radial depth of closing of opposite flats on bush equal to 2.5 mm. Simultaneously, butt is provided with concentric radial microsections with center of circumscribed circle coinciding with turbine axis. EFFECT: possibility of handling liquid at high loading of turbine blades. 4 dwg
Patent RU-2190074-C2 (RU)
Title: Device for door locking
Inventor: EVDOKIMOV D P
IPC: E05B47/00
Filed: 2000-04-24
Granted: 2002-09-27
Abstract: FIELD: electromagnetic locking devices, applicable for locking of various rooms, the doors of entrances of tenement houses inclusive. SUBSTANCE: the device has a key of non-magnetic material with ferromagnetic cross-pieces and a lock located in it in a code sequence. The lock has a switching unit and series-connected decoding and lock code setting units, logic coincidence circuit and an actuating unit. The decoding unit has N elements consisting of a pair of inductance coils and an exciting inductance coils and an exciting inductance coil. The inductance coils installed on a common ferromagnetic core are connected in opposition. Each element has three stable states depending on the availability and position of the cross-piece overlapping the cores of the common magnetic circuit carrying the inductance coils. The switching unit uses a Hall generator installed in the center of a permanent magnet, fastened on whose pole ends and on top the Hall generator are the ferromagnetic cores. EFFECT: enhanced lock security. 2 cl, 5 dwg, 2 tbl
Patent RU-2199248-C2 (RU)
Title: Biologically active additive
Inventor: ZELENCHUK V JU
IPC: C12G3/06
Filed: 2000-05-22
Granted: 2003-02-27
Abstract: FIELD: food industry, particularly, preparation of biologically active additive in the form of balsam. SUBSTANCE: biologically active additive "Balsam sibirskoye zdoroviye" in the form of balsam is aqueous-alcoholic infusion of composition includes, mas.%: cedar nut in shell, 20-25; natural honey, 20-25; aqueous-alcoholic liquid. Final product is characterized by pH= 4.6-5.2; mass concentration of sugars, 23-26%; ethyl alcohol content, 15-35 vol.%; and dry substance, 20-30 g/100 cu.cm. Prepared balsam contains ions of iron, manganese, copper, zinc, silver, cobalt, chromium, magnesium, sodium, potassium, molybdenum and selenium. Invention increases effectivity of emotional stress removal, and provides organism with microelements. EFFECT: broadened assortment of biologically active additives in the form of balsam. 1 tbl, 1 ex
Patent RU-2188307-C2 (RU)
Title: Well perforator
Inventor: STRAKHOV D V
IPC: E21B43/114
Filed: 2000-07-04
Granted: 2002-08-27
Abstract: FIELD: oil producing industry, particularly, well drilling; applicable in perforation of casing strings. SUBSTANCE: perforator has body made in the form of wedge with recesses, cylinder with piston and cutting tool in the form of cutters installed in recesses for motion. Body top is connected with rope. Cylinder and piston are arranged in body so that cylinder underpiston part is communicated with internal cavity if well. Check valve is installed in cylinder upper part. Cylinder is filled with fluid and forms high-pressure chamber. Low-pressure chamber is located above cylinder. Installed between chambers is dynamic spring-loaded valve with internal through channel. In operating position, dynamic valve closes check valve. Support is connected to piston through rod. Support lower part has radial recesses. Cutters are installed into said recesses for motion. EFFECT: simplified design and extended potentialities, reduced material expenditures for round-trip operations. 2 cl, 2 dwg
Patent RU-2190927-C2 (RU)
Inventor: KISELEV E F
IPC: H03K17/16
Filed: 2000-10-30
Granted: 2002-10-10
Abstract: FIELD: automatic control and computer engineering. SUBSTANCE: device designed for executing function of address switching of plurality of digital differential input signals to two TTL digital-data outputs in complex noise situation has two comparators, two multiplexer-demultiplexer units, two attenuators, positive threshold voltage generator, negative threshold voltage generator, and differential amplifier. EFFECT: enhanced noise immunity, reduced hardware requirement. 4 dwg
Patent RU-2213738-C2 (RU)
Inventor: MOMOZE JU
IPC: A61K31/4745
Filed: 1999-05-10
Granted: 2003-10-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel derivatives of hydroxyiminoalkanoic acid of the formula (I)   wherein R 1  represents oxazolyl optionally substituted with 1-2 substituents taken among lower alkyl, phenyl, thienyl, furyl; thiazolyl optionally substituted with 1-2 substituents taken among lower alkyl, phenyl; unsubstituted quinolinyl and so on; X represents a linkage or group NR 6  wherein R 6  represents hydrogen atom or C 1-4 -alkyl; n is a whole number from 1 to 3; Y represents oxygen atom or group NR 7  wherein R 7  represents hydrogen atom; ring A represents benzene ring optionally substituted with one or two C 1-4 -alkoxy-group; p is a whole number from 1 to 3; R 2  represents phenyl optionally substituted with lower alkyl, halogen atom and so on; unsubstituted furyl; unsubstituted pyridyl; pyridinyl-1-oxide; q is a whole number from 0 to 6; m represents 0 or 1; R 3  represents hydroxy-group, lower alkoxy-group or -NR 9 R 10  wherein R 9  and R 10  represent similar or different groups taken among hydrogen atom, lower alkyl and lower alkylsulfonyl; R 4  and R 5  represent similar or different groups taken among hydrogen atom or lower alkyl; or their salt. Invention relates also to pharmaceutical composition eliciting hypoglycemic and hypolipidemic effects containing compound of the formula (I) and pharmacologically acceptable carrier and to agent used for regulation of retinoid receptors containing compound of the formula (I). Invention provides preparing novel derivatives of hydroxyiminoalkanoic acid showing hypoglycemic and hypolipidemic effects. EFFECT: valuable medicinal and pharmacological properties of compounds. 21 cl, 2 dwg
Patent RU-2205690-C2 (RU)
Title: Method for regeneration of catalyst used for cyclizing aminonitrile-to-lactam hydrolysis and utilization of regenerated catalyst for production of lactams
Inventor: BRJUNELL ZHAN-P ER
IPC: B01J38/14
Filed: 1999-07-15
Granted: 2003-06-10
Abstract: FIELD: industrial organic synthesis catalysts. SUBSTANCE: regeneration is accomplished by treating exhausted catalyst or working cycle-end catalyst with oxidative atmosphere at 300 to 600 C. EFFECT: achieved activity of regenerated catalyst comparable with that of fresh catalyst. 15 cl, 2 ex
Patent RU-2196620-C2 (RU)
Inventor: DAUTOV O SH
IPC: A61N5/02
Filed: 2001-04-04
Granted: 2003-01-20
Abstract: FIELD: medical equipment, applicable in production of radiotherapy units, as well as of various processes, and laboratory equipment. SUBSTANCE: device has a microwave oscillator connected to a microwave chamber made in the form of a metal locker with a charging opening and a gate, control unit. Made in the walls of the microwave chamber with a spacing multiple of λ/2±λ/2, where λ is wavelength of the microwave oscillator d hole ≪λ extended by metal branch pipes with diameter d bp ≪λ and length L not less than λ/4 closed with metal covers, through which n electric or magnetic probes are introduced into the microwave chamber for changing the depth of their immersion in the microwave chamber within 0-h, where h is inner dimension of the microwave chamber in the direction of immersion, and for their rotation about their axis from 0 to 300 deg. Each of these probes is connected to its own radiator of electromagnetic energy installed in the zone of electromagnetic action on the external volume through a cable and adjustable phase shifter, and a ballast load with an absorption factor within 0 to 100% of the output power of the microwave oscillator is installed in the chamber. EFFECT: expanded functional abilities of the microwave oven due to heating of the local region of the irradiated external object located outside the microwave chamber by microwave electromagnetic energy. 1 dwg
Patent RU-2230470-C2 (RU)
Title: Способ извлечения дополнительного количества расширяющего агента (варианты), устройство для его извлечения (варианты), периодический процесс и система расширения табака и других сельскохозяйственных продуктов (варианты) и расширенный табачный или иной продукт (варианты)
Inventor: EHLLISON TRUMAN V
IPC: A24B3/00
Filed: 1999-11-12
Granted: 2004-06-20
Abstract: Описаны устройство и способ для извлечения дополнительного расширяющего агента в процессе расширения табака или другого сельскохозяйственного продукта. Одним из вариантов изобретения является способ извлечения дополнительного расширяющего агента в процессе расширения табака или другого сельскохозяйственного продукта, причем в ходе этого процесса используют многостадийную последовательность снижения давления, включающую, по меньшей мере, первую и вторую стадии снижения давления в пропиточном резервуаре, который включает стадии: отбора по существу всего количества расширяющего агента, содержащегося в пропиточном резервуаре, приблизительно в конце второй стадии снижения давления в ходе многостадийной последовательности снижения давления; перемещения, по меньшей мере, части указанного количества расширяющего агента в резервуар низкого давления для газа. В варианте выполнения изобретения расширяющим агентом является углекислый газ. Технический результат - усовершенствование способа и повышение эффективности и экономичности. 12 с. и 12 з.п. ф-лы, 2 ил.
Patent RU-2206634-C2 (RU)
Inventor: BRAGIN V I
IPC: C23C14/08
Filed: 2001-07-10
Granted: 2003-06-20
Abstract: FIELD: manufacture of reflective coverings for protecting individual from high heat and radiation effects. SUBSTANCE: covering has two layers, one of layer being 20-250 nm thick silver layer and other being titanium oxide or zirconium oxide layer. Covering of such structure increases transmission coefficient and thermal radiation reduction factor allowing said covering to be used for manufacture of masks for firemen, operators working in metallurgical plants in visual control modes for controlling high-temperature processes, for producing firemen clothing, special tents, as well as for manufacture of reflective surfaces of power units, such as solar ray concentrators. EFFECT: increased mechanical and chemical strength of covering and provision for using said covering on polymeric substrates. 3 cl, 2 dwg
Patent RU-2286383-C2 (RU)
Title: Bacterium shigella sonnei strain useful as indicator for typing of e3 (e3, e4, e5, e6) group colicines in enteric bacteria
Inventor: BONDARENKO AL BINA PAVLOVNA
IPC: C12N1/20
Filed: 2001-07-30
Granted: 2006-10-27
Abstract: FIELD: microbiology, in particular indicator strain for identification of E 3  (E 3 , E 4 , E 5 , E 6 ) colicines. 
     SUBSTANCE: invention relates to strain having sensitivity to group E 3  (r.E 3 ) colicines useful in gene typing of enteric bacteria, namely differentiation thereof on the base of produced colicines. Shigella sonnei strain is obtained by gene-and selection methodologies and represents mutant of typical Frederick Sh. sonnei P 9  strain being sensitive to group E 3  (E 3 , E 4 , E 5 , E 6 ) colicines. 
     EFFECT: Sh. Sonnei strain useful in detection of single colicines or combination thereof in enteric bacteria. 
     5 tbl, 1 ex
Patent RU-2220317-C2 (RU)
IPC: F02M65/00
Filed: 2001-10-22
Granted: 2003-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines; testing facilities. SUBSTANCE: proposed device for running-in of fuel injection pump connected by pipelines with nozzles contains fuel tank with filter and fuel pipelines, electric motor and drive shaft coupled with pump camshaft through slotted-link mechanism. Crank of slotted-link mechanism is installed on drive shaft, and rotating link is coupled with camshaft of pump. Crank of pump drive shaft is made with variable le4ngth depending on turning angle of drive shaft and it consists of two parts. One of parts is fixed on drive shaft and the other, movable part, is coupled with rotating link and is furnished with its own additional drive. Crank of variable length is made in form of telescopic connection between movable and fixed parts. Fixed part operates as guide, and movable part, as pusher. Pusher drive is made in form of drive shaft of programmable cam arranged in center relative to axis of rotation. With pump drive shaft rotating, pusher engages with shaped surface of programmable cam by one of its ends. EFFECT: improved possibility of regulation of frequency and amplitude of high-frequency component of oscillatory process in solution-link drive of pump under running-in. 2 cl, 2 dwg
Patent RU-2223994-C2 (RU)
Inventor: FELIKS VINCHI MARTINEZ
IPC: C08J3/12
Filed: 2000-03-30
Granted: 2004-02-20
Abstract: FIELD: polymer materials. SUBSTANCE: invention relates to pulverizable powder containing brittle granules of agglomerated primary particles of non-fibrillated fluoropolymer and optionally at least one other component, where powder has volume density at least 20 g/100 qu.cm and average particle size 5 to 100 mcm. Pulverizable powder is preferably free of water-immiscible liquid, especially halogenated hydrocarbon liquid. Other components, along with other, inorganic fillers, dyes, high temperature-resistant polymeric binders. In another embodiment of invention, pulverizable powder contains brittle granules of agglomerated primary particles of a first nonfibrillated fluoropolymer and at least one other non-fibrillated component. Invention also related to a method for preparation of pulverizable powder by spray drying of liquid dispersion. In a preferably embodiment, spray drying-assisted drying of agglomerated primary particles is followed by compaction of agglomerated granules. This operation can be carried out mechanically or by interaction of granules with hot gas to form fluidized bed. To achieve desired volume density and particle size, disintegration and heat treatment operation can optionally be performed. EFFECT: expanded application possibilities.37 cl, 9 tbl, 15 ex
Patent RU-2218573-C2 (RU)
Inventor: ZABOLOTSKIKH I B
IPC: G01N33/86
Filed: 2001-12-05
Granted: 2003-12-10
Abstract: FIELD: medicine, surgery. SUBSTANCE: during the 1st d after operation it is necessary to obtain patient's biochemical and electrocoagulograms by detecting activated thromboplastin time (ATPT), prothrombin index (PTI), quantity of thrombocytes, value for clot's density (A 0 ), time for coagulation onset (T 1 ), time for clot's availability (T ca ) and fibrinolytic activity (FA) and at higher A 0  value in combination with one of the below-mentioned conditions: either ATPT above 43 sec, PTI - below 85% and T 1  - above 3.5 min; either T 1  - above 3.5 min, quantity of thrombocytes being below 150 thousand/mcl; either T ca  being below 1.0 min, FA - above 1.1 conditional U it is possible to predict high risk for availability of restricted liquid neoplasms and hematomas during the first 6 d of postoperative period. EFFECT: higher accuracy of prediction. 4 dwg, 3 ex, 1 tbl
Patent RU-2220562-C2 (RU)
Title: Method for identifying of soya sprouts by hypocotyl color
Inventor: TREMBAK E N
IPC: A01H1/04
Filed: 2002-01-22
Granted: 2004-01-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves producing of sprouts executed in two stages with the use of rolls of filtering paper, first stage including letting soya sprouts to germinate during first two days in thermostat at increased temperature of 30-33 C, and second stage including germination of sprouts during two days in climatic chamber at optimal temperature of 25-28 C while periodically providing illumination with alternating "day-night" phases; visually examining sprouts for checking of hypocotyl color on fifth day of experiment. EFFECT: increased precision of data and reduced time for diagnosis of hybrid soya plants. 2 cl, 1 dwg, 1 tbl, 1 ex