baber/WOPTO huggingface dataset:
Patent RU-2168200-C2 (RU)
Inventor: SHADRIN G A
IPC: G05F1/44
Filed: 1998-06-09
Granted: 2001-05-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention is related to voltage and current converters of electric technological installations. It can find use in contactless control over voltage and current in primary windings of transformers supplying power to rectifiers, resistance furnaces, welding, arc and electrolysis plants, charging devices, capacitive energy storages and so on. Gear has protection unit made of load current transmitter to which adjustment resistor with threshold unit is connected and control unit composed of power supply source, pulse-width modulator synchronized with supplying network and incorporating integrating RC circuit and adjusting resistor connected in series and output device to control regulating element of converter. Resistor of integrating RC circuit is shunted by transistor with collector resistor which is connected with control input to adjustment resistor. Receivers of optrons are connected in parallel and in series with adjustment resistor and their radiators are linked via current-limiting resistor to load current transmitter. One optron is connected with radiator via threshold element and with receiver in parallel to adjustment resistor. EFFECT: enhanced reliability and expanded functional capabilities of gear for control and protection of converter. 2 dwg
Patent RU-2176414-C2 (RU)
Title: Holder for rotary information boards and similar ones
Inventor: MAJER-KHUNKE KHORST VERNER
IPC: G09F7/22
Filed: 1997-06-02
Granted: 2001-11-27
Abstract: FIELD: holder for wall-mounted information boards and rotary pockets or shells. SUBSTANCE: in the area of the upper and lower ends of one of its edges the holder is provided with rotary supports for the tenons arranged in a row in pairs on the upper and lower edges of the holder respectively. The main part of the holder is provided with clamps designed for installation in the supports for turning relative to the axis that is transverse to the longitudinal axis of the tenons, cylindrical insert having a transverse drilling for the holding post. EFFECT: provision for installation of the holder both in a position at an angle to the post longitudinal axis, and at the height of the holder on the post. 13 cl, 12 dwg
Patent RU-2166095-C2 (RU)
Title: Method of ventilating extraction district in its reverse mining
Inventor: GERTSEN N I
IPC: E21F1/00
Filed: 1999-05-31
Granted: 2001-04-27
Abstract: FIELD: mining industry; applicable in ventilation of extraction districts. SUBSTANCE: method is characterized by the fact that connection for discharge of upcast air is driven from panel extraction drift to deepened belt-air heading behind conveyer located in it, and face-air headings are connected by connections with panel extraction drift. In this case, connections are located in immediate vicinity from connection for discharge of upcast air. EFFECT: reduced material expenses for ventilation and improved safety of labor conditions. 1 dwg
Patent RU-2170513-C2 (RU)
Title: Method for producing bread from rye and wheat flour mixture
Inventor: KORJACHKINA S JA
IPC: A21D8/02
Filed: 1999-08-04
Granted: 2001-07-20
Abstract: FIELD: baking industry. SUBSTANCE: method involves preparing leaven; providing ripening of leaven; preparing dough by mixing rye and wheat flour, ready leaven, yeast, 15%-sugar beet paste, water and other components in accordance with receipt; providing fermentation of dough; dividing into pieces; placing in pans; proofing and baking. Method allows difficultly available refinery syrup to be excluded from receipt and nonstandard raw materials to be used. EFFECT: increased digestive value and improved quality of bread, reduced production cost and wider range of raw materials that may be used for production of such bread. 3 tbl, 9 ex
Patent UA-54599-C2 (UA)
Title: dipeptide MIMETICS AND A PHARMACEUTICAL COMPOSITION
IPC: C07D207/34
Filed: 1999-05-28
Abstract: The invention relates to dipeptide compounds or compounds analogous to dipeptide compounds, which are made of an amino acid and a thiazolidine or pyrrolidine group, and to their salts. The invention further relates to the use of these compounds in the treatment of impaired glucose tolerance, glucosuria, hyperlipidemia, metabolic acidoses, diabetes mellitus, diabetic neuropathy and nephropathy as well as secondary diseases of diabetes mellitus in mammals
Patent UA-19661-C2 (UA)
Title: HAND piston pump
Filed: 1993-09-10
Abstract: The invention relates to air pumps for pumping-in pneumatic chambers of bicycles and other vehicles with nipple and slide valves. A hand piston pump has a body and end head, those are arranged as one part, of polymer material. The pump is equipped with plastic tip surrounding the end head, this is connected to the head with possibility of transverse displacements with respect to the last one.
Patent UA-54416-C2 (UA)
Title: A PROCESS FOR MANUFACTURING non-combustible moulded articles, PARTICULARLY BUILDING PLATES
IPC: C04B28/00
Filed: 1997-02-17
Abstract: A process is proposed for producing non-combustible moulded articles from blown vermiculite, the blown vermiculite granules being mixed with an inorganic binder and then pressed. The blown vermiculite granules are mixed with a solution of an inorganic binder, the vermiculite granules once mixed are pre-pressed, cut to the shape required and the cut blanks are pressed non-continuously at least room temperature and preferably at temperatures of at least 100o C and pressures of at least 0.3 N/mm2 to ensure that all solvent residues are removed from the finished non-combustible moulded article.
Patent UA-48299-C2 (UA)
Title: Laryngeal mask
Inventor: SHYMCHENKO OLEKSANDR EMILIOVYCH
Filed: 1999-09-02
Abstract: The laryngeal mask contains the air-pipe ending with a connector for hooking up to the narcosis apparatus and the cuff for tamponing the pharynx. The cuff in a shape of the ball is made from the easily deforming porous material with waterproof layer in its diameter, the layer being perpendicular to the air-pipe axis. The cuff is installed on the air-pipe in movable fashion. The jaw spreader is mounted on the air-pipe between the cuff and the connector. The jaw spreader has the paired supports for the upper and the lower jaws. The opposite to the connector end of the air-pipe has the oblique edge with perforations in the wall. The hole in the jaw spreader fitting the air-pipe has an oval shape in the cross-section. The tube connected to this hole is attached to the jaw spreader. This tube may be connected to the sucking device. The jaw spreader may contain some paired supports for the upper and the lower jaws and may also bear against the alveolar ridge of the toothless jaw.
Patent UA-61941-C2 (UA)
Title: Aqueous apparatus "vodap-ii"
Inventor: MANUILOV MYKHAILO IVANOVYCH
IPC: A61H9/00
Filed: 1999-09-23
Abstract: The aqueous apparatus contains the perforated direct-flow pipe, the pressure source and the perforated tube designed as the belts twisted around the body. The perforated direct-flow pipe provides for supplying the water jet in various directions. The spiral-type perforated tube twists the body. The direct-flow pipe is connected with the additional direct-flow pipe arranged alongside the body axis. The system of the tubes is capable of generating the jets of different directions upwards and downwards.
Patent UA-66899-C2 (UA)
Title: Acoustic transducer
Inventor: CHERNEHA VIKTOR STEPANOVYCH
IPC: G01M3/24
Filed: 2001-07-12
Abstract: The proposed acoustic transducer is designed for detecting water leaks in a pipeline. The transducer contains a microphone, a signal processor with a preamplifier, a power amplifier, a volume control, and headphones that are connected in series, a spectrum analyzer, an indicator with a control unit, a controlled band-pass filter with a control unit, a storage unit, a comparator, and a unit for measuring a signal level. The input of the spectrum analyzer is connected to the output of the preamplifier. The input of the unit for measuring a signal level is connected to the output of the filter, and the output is connected to the input of the storage unit and the corresponding input of the compotator. The output of the comparator is connected to the input of the indicator control unit. The advantages provided by the present invention are the following: increased accuracy in detecting water leaks; increased volume of information displayed by the indicator; the possibility to adjust the parameters of the band-pas filter; increased accuracy in measuring noise caused by leaking water.
Patent RU-2183129-C2 (RU)
Title: Method for treating oncological patients
Inventor: SHUMSKIJ V I
IPC: A61N5/067
Filed: 2000-03-30
Granted: 2002-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves recording primary reflection coefficient value K1 of pathologic focus before starting treatment. Tumor dimensions are measured in plane using a ruler. Textile material containing a layer of sodium alginate, dimethyl sulfoxide and photosensibilizer agent is modulated in shape when mass proportion of the mentioned ingredients is equal to 1:1:0.3-0.5 by increasing dimensions by 1-3 cm in all directions, respectively. The so produced applicator is wetted with water or 0.9% sodium chloride solution. The applicator is applied to wound with its medicated side. Tumor reflection coefficient value K2 change is recorded. Relation of K 2 ≥2,5K 1  being reached, laser radiation treatment is applied with physicotechnical conditions corresponding to photosensibilizer agent applied. The laser radiation treatment is stopped when achieving K 2 ≥2,5K 1 , relation to come true. The treatment is continued until the process no process leveling is observed or full tumor regression takes place. EFFECT: enabled ambulatory treatment; enhanced effectiveness in treatment patients with contraindications to other treatment methods.
Patent RU-2205848-C2 (RU)
Inventor: OV FAB ENN
IPC: C08K7/22
Filed: 1998-10-28
Granted: 2003-06-10
Abstract: FIELD: adhesives. SUBSTANCE: silicone composition capable of undergoing hydroxysililation-mediated cross-linking to form sticky and shock-absorbing gel contains at least one polyorganosiloxane I, at least one polyorganosiloxane II, at least one adhesion promoter, hollow organic spheres, optionally at least one polyorganosiloxane V functioning, in particular, as diluent for polyorganosiloxane I, and effective amount of predominantly platinum-nature hydroxysililation catalyst. EFFECT: improved mechanical properties of gels to degree of competing with polyurethane gels. 15 cl, 1 tbl
Patent RU-2233045-C2 (RU)
Inventor: PADOVANI ROBERTO
IPC: H04W40/16
Filed: 1998-11-03
Granted: 2004-07-20
Abstract: FIELD: data transmission. 
     SUBSTANCE: data exchange system capable of variable-speed data transmission uses high-speed burst data transfer method; data transfer over direct line is time-multiplexed and base station transfers data at highest possible speed supported by direct line during each time interval of one mobile station. Data transfer speed is evaluated by maximal measured C/I signal ratio of direct line as measured in mobile station. If data burst is found to be received with errors, mobile station returns NACK message to base station. NACK message causes retransmission of error-containing data burst. Data bursts can be received out of repetition sequence by using serial number to identify each data item in data bursts. 
     EFFECT: improved utilization of direct line and reduced data transfer delay time. 
     75 cl, 18 dwg
Patent RU-2194579-C2 (RU)
Title: Placer concentration sluice box
Inventor: BELOGAJ PAVEL DMITRIEVICH
IPC: B03B5/70
Filed: 2000-10-26
Granted: 2002-12-20
Abstract: FIELD: concentration of placers and ores of noble and rare-earth metals through wet gravitational separation in flow of pulp flowing over inclined working surface. SUBSTANCE: placer sluice box includes inclined chute with bottom and side walls; bottom is provided with riffles located longitudinally relative to flow of pulp with grooves between them; sluice box is also provided with unloading unit having heavy fraction cut-off ; inclination of chute bottom and riffles is made at increasing slope towards cut-off of unloading unit. EFFECT: enhanced efficiency of extraction of fine grains of heavy fraction. 9 cl, 2 dwg
Patent RU-2226038-C2 (RU)
Inventor: ZUBAREV JU B
IPC: H04H20/47
Filed: 2000-11-23
Granted: 2004-03-20
Abstract: FIELD: radio broadcast. SUBSTANCE: method includes generation of total signal from stereo signal transmitted over left- hand and right-hand channels which is basic single audio signal; generation of narrow-band coded control signal that carries information about differences in left-hand and right-hand channel signals; modulation of pilot-tone signal by this narrow-band coded control signal; supply of basic single audio signal to first input of frequency modulator; transfer of modulated pilot-tone to second input of frequency modulator; and transmission of frequency-modulated signal. On receiving end basic single audio signal is separated and conveyed to two controllable-response filters; modulated pilot-tone is also separated, applied to decoder that separates narrow-band coded control signal to change frequency response of filters thereby ensuring recovery of stereo signal. This method provides for reducing high-frequency signal band by approximately one third which enables disposing greater number of stations in frequency band allocated for broadcasting. EFFECT: essentially reduced frequency bandwidth and high-frequency signal band. 1 cl, 2 dwg
Patent RU-2199460-C2 (RU)
Inventor: OFENGEJM KH G
IPC: B61L21/00
Filed: 2000-11-30
Granted: 2003-02-27
Abstract: Изобретение относится к электротехнике и может быть использовано в устройствах автоматики и телемеханики железнодорожного транспорта. Техническим результатом является увеличение срока службы и надежности, уменьшение затрат на изготовление и эксплуатацию устройств управления объектами СЦБ. Устройство управления объектами сигнализации, централизации и блокировки (СЦБ) железнодорожного транспорта содержит комплексные реле, каждое из которых состоит из двух элементных реле. Второе элементное реле является повторителем первого элементного реле, а одни контакты первого и второго элементных реле включены в цепь их соответствия, содержащую последовательно соединенные замыкающий контакт первого элементного реле и замыкающий контакт второго элементного реле, параллельно которым подключены последовательно соединенные размыкающие контакты этих реле. Цепь соответствия соединена последовательно с аналогичными цепями соответствия элементных реле других комплексных реле устройства управления объектами СЦБ и включена последовательно в цепь питания обмотки реле контроля безопасности, замыкающие контакты которого включены последовательно в цепи прохождения питания в устройстве управления объектами СЦБ, влияющими на безопасность движения поездов и содержащими другие контакты элементных реле. В результате обеспечивается уменьшение затрат на изготовление из-за уменьшения количества реле и уменьшение затрат на эксплуатацию за счет исключения затрат на ремонт реле СЦБ и работ по замене и транспортированию реле СЦБ к месту ремонта. 1 ил.
Patent RU-2258048-C2 (RU)
Inventor: DEMBITSKI MAJKL T
IPC: C03B7/088
Filed: 2000-12-05
Granted: 2005-08-10
Abstract: FIELD: forming of loads or portions of glass for manufacture of glass ware. 
     SUBSTANCE: proposed device consists of inner center (core) glass surrounded by outer enveloped glass including aperture for delivery of center glass through first hole, circular sleeve having second hole located downward from first hole vertically and coaxially with it, side passage for reception of  enveloped glass and chamber surrounding second hole; this chamber is open towards aperture and is communicated with second hole through proportioning clearance between first and second holes; device is also provided with supply pipe for delivery  of enveloped glass from second source to circular sleeve through side passage and then to said chamber in such way that glass flows by gravity from first and second sources through said holes, thus forming flashed glass flow. Device is provided with heating chute made from refractory material and located under  circular sleeve separately from it; upper surface of heating chute is brought in contact with lower surface of circular sleeve; heating chute includes at least one electric heating element made in said refractory material and used for delivery of heat through circular sleeve to aperture and said chamber and at least one temperature sensor which is also mounted in said refractory material and used for measurement of temperature of heating chute and temperature control circuit. 
     EFFECT: enhanced smoothness of thickness of enveloped glass over circumference of flashed glass flow. 
     2 cl, 7 dwg
Patent RU-2209701-C2 (RU)
Title: Method for expanding thin-wall tubular blanks
Inventor: NIKIFOROV JU B
IPC: B21D41/02
Filed: 2001-01-09
Granted: 2003-08-10
Abstract: FIELD: machine engineering, possibly manufacture of envelopes having different-shape portions, for example cone and cylinder portions. SUBSTANCE: method comprises steps of placing blank on spring-loaded mandrel and expanding it by means of outer spring-loaded holder with use of cone punch mounted stationary; creating with use of counter-punch pressure acting upon end of blank for forcing out spring-loaded mandrel; expanding blank into cone cavity formed by stationary cone punch and cone portion of spring-loaded holder. EFFECT: enhanced quality of blanks, increased factor of blank expanding. 2 dwg, 1 ex
Patent RU-2209838-C2 (RU)
Inventor: SHMELEV V P
IPC: C21D1/70
Filed: 2001-03-23
Granted: 2003-08-10
Abstract: FIELD: metallurgy. SUBSTANCE: temporary covering used for heating in the process of plastic working of metals is prepared from composition comprising, wt%: mortar 40-45; bustilate 40-45; graphite 2-4; boric acid 3-5; powdered magnesite 3-5. EFFECT: wider operational capabilities and improved quality of produced articles. 2 tbl, 1 ex
Patent RU-2223540-C2 (RU)
Title: Method and system for sending and receiving protected electronic messages
Inventor: KURILOV A B
IPC: G06F15/167
Filed: 2001-04-26
Granted: 2004-02-10
Abstract: FIELD: telecommunications and network technologies; protected systems for sending and receiving electronic messages. SUBSTANCE: novelty is that electronic message content and heading are encrypted and intermediate electronic mail boxes are used for sending and receiving electronic messages which has enabled making content of electronic message and its heading inaccessible for reading and analyzing throughout entire path from sender to addressee. Electronic message exchange system has in addition following components: client s section of sending system, client s section of addressee s system, and server section of system assembled of plurality of intermediate electronic mail boxes of two types: controlled readdressing intermediate electronic mail boxes and protected-readdressing ones. EFFECT: enhanced privacy level of electronic mail. 10 cl, 3 dwg
Patent RU-2216047-C2 (RU)
Inventor: BLAZHIS A K
IPC: G08B26/00
Filed: 2001-05-16
Granted: 2003-11-10
Abstract: FIELD: signaling systems responding to unwanted or abnormal conditions. SUBSTANCE: method involving sequential polling of objects under observation by central station and transfer of signals locating objects and determining their state over radio channel assumes on-line setting of job specifying maximum permissible values and readings on mobile objects of monitors with object and environment condition sensors chosen considering factors of risk; disposition of base and central stations with supervisor center; off-line polling of sensors; estimation of mobile object state; generation of abnormal situation signal for mobile object; sounding of base stations and monitors, evaluation of their navigation parameters, and taking their readings. EFFECT: provision for comprehensive on- and off-line monitoring of objects and environment. 2 cl, 9 dwg
Patent RU-2202443-C2 (RU)
Title: Method for making semifinished products of foamed aluminum
Inventor: ARBUZOVA L A
IPC: B22F3/11
Filed: 2001-06-29
Granted: 2003-04-20
Abstract: FIELD: metallurgy, possibly manufacture of materials and articles for building, industry, transport, in other branches of national economy needing light-weight, strength, wear resistant, safety fillers and composition materials on base of such fillers providing sound- and heat insulation and protection against harmful influence of environment. SUBSTANCE: method for making semifinished products of foamed aluminum comprises steps of preparing mixture of powder of aluminum alloy and powder of blowing agent having decomposition temperature in range of solidus-liquidus temperatures of aluminum alloy powder; pouring mixture into vessel of aluminum alloy, compacting it by hot deformation, disintegrating prepared compacted blank by particles; performing heat treatment in such a way that to heat each separate particle until temperature sufficient for forming in its volume 50-98% of liquid phase at eliminating contact with other particles; soaking heated particle at such temperature until making ready semifinished product; further cooling it until solidus temperature at rate no less than 0.1C/s; final cooling of product. EFFECT: possibility for making loose porous material with lowered density, less loss of yield. 13 cl
Patent RU-2210021-C2 (RU)
Title: Method of preparation of crude oil for transportation by pipeline
Inventor: MIKHAL KOV P V
IPC: F17D1/16
Filed: 2001-07-23
Granted: 2003-08-10
Abstract: FIELD: oil producing industry. SUBSTANCE: invention relates to preparation of low-viscosity paraffin-base crude oil for transportation by pipelines. Total flow of crude oil is divided in hydrocyclone separator into first flow, with size of asphalt-resin-paraffin particles smaller than 40 mcm and second flow passing through tortrap, with sizes of said particles larger than 40 mcm. Second flow is heated to 80-90 C at outlet of separation and is mixed with first flow and cooled in oil pipeline to transportation temperature. EFFECT: reduced head consumption for oil treatment. 2 cl, 4 dwg
Patent RU-2205570-C2 (RU)
Title: Method for producing tomato sauce "krymsky"
Inventor: KOGAJ V S
IPC: A23L23/00
Filed: 2001-08-23
Granted: 2003-06-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves preparing and mixing in predetermined amount ratio tomato paste, at least one fruit puree free of grainy inclusions, sweetener, salt, dill, coriander, black and/or red pepper and fragrant pepper, acetic acid, and water; cooking said mixture until dry substance content reaches 11%; packaging and sterilizing. EFFECT: simplified process, reduced power consumption and wider range of sauces. 1 dwg, 3 ex
Patent RU-2255765-C2 (RU)
Inventor: LOG UOLTER E
IPC: A61P35/00
Filed: 2000-01-26
Granted: 2005-07-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: the present innovation deals with inhibiting the growth of host's cerebral tumors. It deals with introducing therapeutically efficient quantity of integrin α v  antagonists being cyclo(Arg-Gly-Asp-D-Phe-[N-Me]-Val). The innovation enables to considerably inhibit cerebral oncogenesis in vivo, moreover, despite antiangiogenesis, due to induction of direct lethality of tumor cells. 
     EFFECT: higher efficiency of inhibition. 
     9 dwg, 2 tbl
Patent RU-2213649-C2 (RU)
Title: Apparatus for form planing straight-tooth cone gear wheels in cross planer
Inventor: LEGRAND A N
IPC: B23F5/18
Filed: 2001-10-16
Granted: 2003-10-10
Abstract: FIELD: mechanical working of metals, working straight-tooth cone gear wheels in shops having no special gear cutting equipment. SUBSTANCE: apparatus includes three-dimensional form, frame, movable and stationary plates, rotary indexing head with spindle supporting form being body of revolution. Movable plate includes hinged carrier and it is designed for mounting on table of machine tool. Frame has trunnion, two stops, two springs and four locking screws and it is designed for mounting directly in housing of machine tool. EFFECT: enhanced quality of surface worked in such apparatus. 1 dwg