baber/WOPTO huggingface dataset:
Patent DE-19909059-C2 (DE)
Inventor: HOFSAES MARCEL
IPC: H01H1/50
Filed: 1999-03-02
Granted: 2003-10-16
Abstract: The switch has a fixed contact pad (26) that is engaged by a movable contact (25) on the tip of a bimetallic element (23). Bimetallic element is coupled to a leaf spring (17). Contact between pad (26) and contact (25) is opened if too high ambient temperature or due to current flow. At the end of its operational life, arcing which occurs as contact opens welds movable contact in the open position.
Patent DE-19935741-C2 (DE)
Title: Vorrichtung und Verfahren zur Verarbeitung von Dispersionen
Inventor: FISCH KLAUS
IPC: B01F5/04
Filed: 1999-07-29
Granted: 2002-12-12
Abstract: Eine 15%ige Stärkedispersion wird einer Behandlungsstrecke (14) zugeführt und der Einwirkung von Wasserdampf ausgesetzt. Zu diesem Zweck enthält die Behandlungsstrecke (14) eine Lochwand (25) mit zahlreichen verteilt angeordneten Löchern (26), durch die der Wasserdampf in die Dispersion eindringt. Dadurch erfolgt ein Aufschließen der Dispersion. Die Vorrichtung eignet sich insbesondere zum Kochen von Stärkeleim
Patent RU-2180226-C2 (RU)
Inventor: ZHAO MIN
IPC: C12R1/29
Filed: 1994-04-23
Granted: 2002-03-10
Abstract: FIELD: microbiology, medicinal and biological industry. SUBSTANCE: after fermentation of mutant strain Micromonospora echinospora CGMCC 0197 the monocomponent gentamycin of type C 1a  is prepared which after purification is used for synthesis of antibiotic 1-N-ethylgentamycin C 1a . Semisynthetic 1-N-ethylgentamycin C 1a  synthesized by indicated method is added to composition as an active component being this composition except for indicated antibiotic has pharmaceutically acceptable neutral carriers and shows the expressed antibacterial effect. Invention can be used in medicinal practice. EFFECT: improved method of synthesis and preparing. 11 dwg, 7 tbl
Patent RU-2154360-C2 (RU)
Title: Subscriber's point in system of wireless digital telephone communication
Inventor: DEHVID NORTON KRITCHLOU
IPC: H04L27/20
Filed: 1990-08-13
Granted: 2000-08-10
Abstract: FIELD: telephone communication. SUBSTANCE: invention is related to subscriber's point in system of wireless digital telephone communication which includes codec and processing unit for recoding of input signal to generate digital input symbols coupled to codec, radio installation to transmit signal that carries information presented in digital input symbols to second point in system and to demodulate output signal received from this second point. Processing unit synthesizes digital output signals from demodulated output signal and has chip with filter with final pulse characteristic that acts on processing unit which generates filtered digital input symbols with final pulse characteristic for transmission by radio installation. It includes module to decode internal addresses allowing processing unit to select internal functions of filter with final pulse characteristic, control and state registers which enable processing unit to read out state by internal functions of chip with filter with final pulse characteristic, transmission filter with final pulse characteristic intended to filter digital input symbols, reception timing module and transmission timing module providing processing chip with capability to control filter with final pulse characteristic. EFFECT: simplified design of subscriber's point. 8 cl, 5 dwg
Patent RU-2173280-C2 (RU)
IPC: B63B35/44
Filed: 1998-05-07
Granted: 2001-09-10
Abstract: FIELD: power engineering; alternative power supplies. SUBSTANCE: surface platform resting on ice-resistant pontoon through cylindrical columns mounts supporting tower with casing and windwheel rotating about the latter; windwheel is provided with blades of similar mass and different length which describe conical surface around windwheel shaft tilted through 45 deg. to horizon. In windy weather windwheel rotary motion is imparted through conical step-up gear to electric generator vertically mounted in tower. Pontoon is divided into one central and eight peripheral compartments and is moored by means of anchor winches, anchors, and anchor chains. Blade pitch is automatically controlled by means of wind-velocity sensor and pitch- varying mechanism. Storm protection is effected by mechanical brake. Draught and list of plant are automatically controlled by ballast-list system responding to signals of wind-velocity, list, and draught sensors. EFFECT: enlarged functional capabilities, enhanced efficiency and reliability of plant. 11 dwg
Patent RU-2183133-C2 (RU)
Title: Separation device with filtering cassette and bearing ring
Inventor: KHENTTONEN VESA
IPC: B01D63/08
Filed: 1997-02-26
Granted: 2002-06-10
Abstract: FIELD: filtration technique. SUBSTANCE: device has plate unit with filter, individual bearing ring and cassette which may be easily connected to it; cassette includes at least one filter together with framework (if required) which is used for supporting the filter. If filter is provided with flexible diaphragm, it is mounted on special framework. But if filter is rigid, self-supporting filter made from porous material, for example ceramic filter or the like, no individual framework for supporting the filter is required. Proposed device does not required individual external casing. EFFECT: facilitated replacement of filtering cassettes; facilitated assembly. 16 cl, 12 dwg
Patent RU-2160817-C2 (RU)
Title: Rotator of string of pump bars of well pump installation
Inventor: SEMENOV V V
IPC: E21B17/00
Filed: 1999-03-23
Granted: 2000-12-20
Abstract: FIELD: mining industry. SUBSTANCE: invention is related to turning of string of pump bars with stroke of plunger of well pump. Mechanism turning polished rod includes worm wheel made fast to polished rod and worm shaft aligned with worm wheel. Converter includes overrunning clutch coupled to work shaft, gear wheel and rack. Rack has contact protrusion installed for interaction with working surface of template of program block. Program block includes lever carrying template, two rests- limiters and weighting compounds. Template has various forms of working surfaces. Position of level on support, arrangement of rests-limiters and weighting compound with reference to lever makes it feasible to specify program of rotation of string of pump bars in direction of translation of string of pump bars required by technological modes of operation of well pump installation. EFFECT: expanded technical capabilities of rotator thanks to provision of possibility of rotation of string of pump bars both with upward and downward strokes or with downward stroke only or with upward stroke only. 5 cl, 11 dwg
Patent RU-2166564-C2 (RU)
Title: Method of jet flushing of machine parts on suspensions
Inventor: ALEKSEEV A N
IPC: C23G5/04
Filed: 1999-04-29
Granted: 2001-05-10
Abstract: FIELD: electroplating. SUBSTANCE: method may be used in treatment of printed circuit-boards and articles of electronic engineering, in flushing of machine parts after their treatment in process baths (degreasing, pickling, chrome-plating, galvanizing, copper plating, etc.) under conditions of limited operating areas, higher requirements imposed on consumption of flushing liquid, volume of sewage waters and screening of splashes of treating medium in jet cleaning process. In claimed method of jet flushing of machine parts on suspensions including supply to surface of suspensions moved in vertical plane with machine parts of bundle of parallel jets of flushing liquid from its source, formed by corresponding members staggered on distributing headers and also catching and localizing at least in width and height of formed zone of bundles of parallel jets, parts of non-engaged in the course of flushing jets of washing liquid with the help of correspondingly arranged pipelines, connected with source of washing liquid, first execute preliminary washing off electrolyte carried by machine parts from process bath with the help of additional distributing headers with corresponding members forming jets located in bath upper part above distributing headers with members forming bundles of parallel jets of washing liquid. In this process, splashes are screened and diluted electrolyte is caught and localized for its reuse in operation of main galvanochemical treatment. In the course of flushing of machine parts by bundles of parallel jets of washing liquid, splashes are screened and contaminated washing liquid is caught and localized for its reuse, after respective purification, at least in operations of preliminary washing off of electrolyte. Members forming bundles of parallel jets of flushing liquid are located directly in correspondingly arranged pipelines connected with source of washing liquid. Regulation of at least flow rate and/or pressure of jets of purified washing liquid supplied to additional distributing headers is effected by controlled bypassing of supplying pipeline or its throttling, variation of quantitative parameters and/or orientation of respective members of jet formation, or by variation of speed of unloading of machine parts from bath of jet flushing. EFFECT: reduced consumption of washing liquid, extended functional and technological potentialities and improved labor conditions. 6 cl, 2 dwg
Patent RU-2167439-C2 (RU)
Title: Device for remote determination of water content of cloudy and cloudless atmosphere
Inventor: BOBROV V N
IPC: G01W1/00
Filed: 1999-05-31
Granted: 2001-05-20
Abstract: FIELD: geophysical and meteorological instrumentation. SUBSTANCE: device is made of optical focusing system with separable filter absolutely opaque for lateral component of solar flux of electromagnetic radiation, optical concentrator presenting regular polyhedron and mounted after optical filter on principal optical axis of focusing system so that its convex polyhedral angle faces radiation detector. Symmetry axis of polyhedral angle coincides with principal optical axis of focusing system. Device also has radiation detector placed at angle of 30-60 degrees with respect to principal optical axis of focusing system after concentrator, signal processing unit incorporating amplifier of radiation detector and indicator averaging and counting measured parameter. EFFECT: formation of objective reference channel in measurement circuit thanks to exclusion of effects of solar activities on measurements, simplified calibration of measurement circuit. 1 dwg
Patent RU-2178445-C2 (RU)
Title: Pyrolysis tar processing method
Inventor: PANTUKH B I
IPC: C07C7/04
Filed: 1999-11-16
Granted: 2002-01-20
Abstract: FIELD: petroleum processing. SUBSTANCE: pyrolysis tar obtained as ethylene production by-product is subjected to two- step rectification. The first step is carried out at bottom temperature 165-170 C and atmospheric pressure to give C5-C8-hydrocarbon stream. Bottom temperature is then raised to 182-184 C and second C8-C10-hydrocarbon stream is withdrawn at residual pressure 10-15 mm Hg. The first stream is fed into the second stream outlet line at weight ratio to the second stream equal to 8: (1-1.1) to yield stable gasoline component. EFFECT: increased octane number of gasoline component. 2 dwg, 4 tbl, 3 ex
Patent UA-57141-C2 (UA)
Title: Method and device for detecting delayed data frames in a communication channel
Inventor: REZAJIFAR RAMIN
IPC: H04L1/18
Filed: 1999-05-19
Abstract: A method for detecting delayed data frames in a transport function includes the steps of comparing a frame sequence counter with a predetermined threshold value (304), detecting a delayed frame if the sequence counter exceeds the threshold value, and processing the detected delayed frame accordingly (306). In an RLP data transport protocol, the delayed frame may be processed as a retransmitted frame. The threshold value may be proportional to the maximum number of frames sent in a given bundle times the maximum delay, in units of frame intervals, between frames sent simultaneously over the air in the same frame interval.
Patent UA-19383-C2 (UA)
Title: Igniting fuse
IPC: C06C5/00
Filed: 1993-06-29
Abstract: An igniting fuse comprises a core from black gunpowder or fuse composition inside which a central guiding thread, textile braiding and a waterproof coating are located. The central guiding thread is made from synthetic material with resulting linear density from 50 to 70 tex with unit tenacity not less than 50 gs/tex and twist factor per 1 meter between 350 and 500.
Patent UA-25395-C2 (UA)
Title: Method for charging well charge of explosive substances
Inventor: MARTYNENKO VOLODYMYR PETROVYCH
Filed: 1996-06-17
Abstract: A method for charging well charge of explosive substances involves placement of cylindrical additional charges in height of the filling at distance 2–3 diameters of the well. Height of those is taken not smaller than critical diameter, and initiation is performed by detonating fuse at the side of the side mutually opposite surfaces of each of additional charges.
Patent UA-48267-C2 (UA)
Title: Electric valve
Inventor: KORTEKHOV BORYS IVANOVYCH
Filed: 1999-05-18
Abstract: An electric valve relates to the rocket and space apparatus pneumatic-hydraulic systems. In order to increase an operative reliability of the pneumatic-hydraulic system in the electric valve, having a case with an inlet and an outlet pipes and a saddle, an electromagnet with a coil on a metal core, a cartridge installed in the case, clamped to it by a nut, a main locking means with a controlling valve saddle and an anchor with the controlling valve are disposed in the case and spring-loaded to the saddles, the additional two slot necks made on the anchor and on the locking means, in which the continuous thin-wall anti-friction made of plastic material rings are disposed. Additionally the rings external surface due to its thickness protrudes over the part surface, where it is installed, at least at 0.05 mm, and no more than half of a radial gap between the anchor or locking means and their guiding parts, and the radial gap is made in a range from 0.15 to 0.3 mm3.
Patent UA-57118-C2 (UA)
Title: System of reducer cooling
Inventor: VYSOTSKYI HENNADII VASYLIOVYCH
Filed: 2000-06-21
Abstract: A cooling system of a reducer of heavy-loaded mining machines relates to mining and machine-building industries. The system has a pipeline for motion inside it of cold-carrier, this is made of two independent parts; one of those is placed in the cavity of the upper part of the reducer housing, and the other – in the cavity of the lower part; at that the part of the system connecting to each other both parts of the pipeline is placed outside the housing of the reducer.
Patent UA-67800-C2 (UA)
Title: Near infrared fluorescent contrast agent and method of fluorescence imaging
IPC: C07D209/60
Filed: 1999-09-16
Abstract: A near infrared fluorescent contrast agent comprising a compound having three or more sulfonic acid groups in a molecule, and a method of fluorescence imaging comprising introducing the near infrared fluorescent contrast agent of the present invention into a living body, exposing the body to an excitation light, and detecting near infrared fluorescence from the contrast agent. The near infrared fluorescent contrast agent of the present invention is excited by an excitation light and emits near infrared fluorescence. This infrared fluorescence is superior in transmission through biological tissues. Thus, detection of lesions in the deep part of a living body has been made possible. In addition, the inventive contrast agent is superior in water solubility and low toxic, and therefore, it can be used safely.
Patent UA-42637-C2 (UA)
Title: Method for producing a protective hologram
Inventor: BEILIN HEORHII VOLODYMYROVYCH
Filed: 2001-06-19
Abstract: The present invention can be used for protecting data carriers. The proposed method for producing a protective hologram implies forming the required pattern, recording the pattern hologram, forming the metallic stencil of the hologram, and reproducing the protective hologram on the polymer film by using the said stencil. The method consists in dividing the hologram pattern into a number of elements, recording an individual hologram for each pattern element, forming a metallic stencil for each individual hologram that corresponds to the pattern element, applying coating of conducting material to polymer film, reproducing holograms of the pattern elements on the surface of the polymer film coating, forming the stencil of the complete pattern by using the holograms of the pattern elements, and reproducing the hologram of the complete pattern on the polymer film. The present invention allows the process of producing holograms to be simplified by substituting hologram-recording operations with mechanical operations in which stencils for the hologram pattern elements are used.
Patent RU-2177752-C2 (RU)
Title: Method for stabilizing cervicothoracic transition and superior thoracic vertebrae
Inventor: AFANAS EV V V
IPC: A61B17/56
Filed: 2000-02-29
Granted: 2002-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing decompression laminectomy, eliminating anterior spinal cord compression and setting fixing members. The fixing members are introduced directly into the superior thoracic vertebral bodies in parallel to the anterior longitudinal ligament at an angle of 15-20 deg relative to the frontal plane and 5-10 deg relative to the sagittal plane through the seventh cervical vertebra body in which recesses are built. EFFECT: provided rigid fixation conditions.
Patent RU-2176794-C2 (RU)
Title: Method for setting infection diagnosis
Inventor: SAMODELKIN E I
IPC: G01N27/48
Filed: 2000-03-07
Granted: 2001-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves subjecting patient blood to diagnostic examination in determining microbial antigen quantity bound by blood erythrocytes in indirect way by applying polarography method, by making comparison to control study results and taking into account the degree of reduction in copper ion wave bound to this antigen. EFFECT: accelerated and simplified diagnosis method. 7 dwg
Patent RU-2185610-C2 (RU)
Inventor: GONTAR A S
IPC: G01N3/00
Filed: 2000-04-04
Granted: 2002-07-20
Abstract: FIELD: determination of mechanical properties of materials. SUBSTANCE: procedure determining dynamic yield point consists in loading of specimen to emergence of plastic deformation of its surface, in measurement of residual deformations of surface of specimen, in further determination of temperature difference in zone of action of heat flow, deformation rate, accumulation of plastic deformation in process of loading and in determination of dynamic yield point by obtained data. Loading is carried out by series of local pulse actions of heat flow with various combination of flow density and exposure time, mentioned combination being chosen from condition of equality of maximum temperatures in zone of action of heat flow per each series. In process of loading it is possible to maintain specified medium-mass temperature of specimen by additional action of defocused heat flow on surface of specimen not subject to local pulse action. EFFECT: capability to determine dynamic yield point at high temperature under conditions of nonuniform heating with simultaneous reduction of cost of test. 1 cl
Patent RU-2182971-C2 (RU)
Title: Method of working of opencast working flank during period of its reconstruction
Inventor: TRUBETSKOJ K N
IPC: E21C41/26
Filed: 2000-04-06
Granted: 2002-05-27
Abstract: FIELD: opencast mineral mining; applicable in opencast worked by benches during technical reequipment and reconstruction. SUBSTANCE: method includes stopping of all mining operations on even benches when counting from below and equipment is withdrawn; working of odd benches up to their complete reclamation and formation of doubled benches with increasing height of benches more than width of their working platforms; working of doubled benches. The method makes it possible not to stop mining operations during reconstruction of working flank and to replace excavation equipment with more effective one. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2201300-C2 (RU)
Title: Method for rolling wire of metallic rods and rolling mill for performing the same
Inventor: NAGASE TADAKHIRO
IPC: B21B37/16
Filed: 2000-04-14
Granted: 2003-03-27
Abstract: FIELD: rolling different-diameter wire of round rods fed from stage of rough rolling. SUBSTANCE: in rolling mill between cogging mill BM and sizing mill SM mini-cogging mill MBM is arranged as reducer for intermediate rolling. Cogging mill BM allows to use leading group and rear group or only leading group at idle passing through rear group or it allows to by-pass leading and rear groups. Mini-cogging mill BMB may be removed from rolling line due to by-passing. Sizing mill SM has two sets of rolls SM1,SM2; it is possible to use both sets or only one of sets and to by-pass other set. Combinations of using and non-using rolls allow to make wire products of different diameters (up to 19 different diameters) from round rods of the same diameter. EFFECT: enhanced efficiency, simplified process for changing diameters of wire, elimination of long period for changing rolls of cogging mill. 2 cl, 8 dwg, 2 tbl
Patent RU-2181965-C2 (RU)
Title: Fruit dessert production method
Inventor: DOBROVOL SKIJ V F
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-05-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing preliminarily prepared apple pulp, black currant pulp, bee honey, salt, cashew nuts, eleuterrococcus extract, lipid-containing extract of Mortierella minutissima microorganism biomass, semolina and water; subjecting resulting mixture to homogenization and sublimation drying; grinding and packing ground mixture in aseptic conditions under vacuum into hermetically sealed package formed from composite film material of Maylar type. Obtained product has balanced content of basic nutrient substances and is adapted for use in independent subsistence conditions. EFFECT: improved quality and wider range of products.
Patent RU-2182685-C2 (RU)
Inventor: KOLESNIKOV JU M
IPC: F23B60/02
Filed: 2000-06-01
Granted: 2002-05-20
Abstract: FIELD: metallurgy and mechanical engineering; oil industry. SUBSTANCE: invention relates to fuel combustion devices with ring conical combustion chamber using recuperation of heat and secondary combustion and it can be used for recovery of oil wastes in metallurgy and mechanical engineering, elimination of spills of crude oil with mineral particles and reprocessing of other oil sludges, for instance, sediments in oil reservoirs. Proposed device has housing with recuperative heat exchanger including branch pipes to supply oxidizing air let out gaseous combustion products. Oxidizing air supply branch pipes communicate with atmosphere, and gaseous combustion products outlet branch pipes are in communication with free space of housing and with exhaust fan. Combustion chamber mounted in housing free space is formed by noncongruent walls tilted towards axis. Outer wall is formed by set of rings with diameters decreasing to top and installed with partial overlap and provided with clearances to let in oxidizing air and let out combustion products. Inner wall formed by set of different diameter disk plates of sizes diminishing from bottom to top with clearance to supply oxidizing are installed with peripheral ring clearance in base over ash and solid non- combustible remnants collecting hopper. Outer wall of combustion chamber is mated with fuel mixture charging hopper. Oxidizing air supply branch pipes are secured directly in clearances in both walls of combustion chamber. Disk plates are provided with axial holes forming in set a free conical open space communicating with combustion products outlet branch pipe. EFFECT: increased capacity and efficiency of combustion. 2 dwg