baber/WOPTO huggingface dataset:
Patent DE-19811083-C1 (DE)
Title: Inductive component in chip multilayer technology
Inventor: HESS JUERGEN
IPC: H01F17/00
Filed: 1998-03-13
Granted: 1999-09-30
Abstract: The inductive component has ferrite films arranged one on top of the other. The component has a plastic matrix in which are laid sintered ferrite particles with a degree of fullness greater than 80 % by weight. The ferrite particles are already sintered at temperatures of greater than 1200 deg. C and have a defined granule size distribution.  Conductive track structures are arranged between the ferrite films. The conductive track structures are arranged directly on the ferrite films (2). Flexible plastic carriers may be arranged between the ferrite films, with the conductive track structures attached to the plastic carriers.
Patent DE-19812301-C1 (DE)
Title: Cylindrical wire for use in paper or board industry
Inventor: SCHAUPP GUENTHER
IPC: D21F1/60
Filed: 1998-03-20
Granted: 1999-01-14
Abstract: A cylindrical wire is for use in paper and board manufacture and has a surface structure formed by a spiral element (21). The element is intersected by several cross bars (24) which run between the cylinder ends (23) and are aligned diagonally to the longitudinal cylinder axis (22).
Patent DE-19819219-C1 (DE)
Title: Electrode line monitoring method for bipolar HV DC transmission installation
Inventor: AMMON JOERG
IPC: G01R31/50
Filed: 1998-04-29
Granted: 1999-09-30
Abstract: The electrode line monitoring method generates a pulse which is unsymmetrical to earth, with a trigger signal provided upon transmission of this pulse, which is converted into an earth symmetrical pulse in counter-clock mode, supplied to both lines (20,22) of the electrode line (4).  The detected echo signal is recorded over a defined time to provide an echo curve compared with a stored dynamic echo curve and the obtained difference curve compared with a tolerance band, for generation of a fault signal, upon which the pulse generation is terminated.
Patent DE-19825145-C1 (DE)
Title: Tabletop electrical equipment, e.g. wired telephone, with movement prevention sucker
Inventor: HERTZEL SILVIO
IPC: H04M1/02
Filed: 1998-06-05
Granted: 1999-10-07
Abstract: The equipment is provided with a sucker device (20) connected to a pump (30). A switch (40) is used to turn the pump on or off. The pump may be turned on when the equipment is in use. The sucker may be passed through a hole in the equipment, or alternatively the feet of the equipment may be provided with respective suckers.
Patent DE-19827691-C1 (DE)
Inventor: WALLERSTORFER KURT
IPC: G06K7/00
Filed: 1998-06-22
Granted: 2000-01-13
Abstract: The invention relates to a method for the bidirectional communication between non-contact data carriers and terminals, according to which the speed of data transmission can be modified in accordance with the distance to be bridged by the data transmission.
Patent DE-19832979-C1 (DE)
Title: Exhaust noise suppresser for motor vehicle
Inventor: NAGEL FRIEDMUND
IPC: F01N3/28
Filed: 1998-07-22
Granted: 1999-11-04
Abstract: The exhaust noise reducer for an internal combustion engine has a microphone (4) for sensing a noise wavelength to produce signals with measures of the amplitude and phase of the noise waves. A loudspeaker (7) transposes a compensating noise onto the existing noise for destructive interference. The loudspeaker is centrally mounted in the gas stream.
Patent DE-19942722-C1 (DE)
Title: Cross wound bobbin winder has additional yarn guides at the reciprocating yarn guide with a deflector to give a temporary reduction in the winding width and prevent yarn build-up at the bobbin ends
Inventor: WEBER ROLF DIETER
IPC: B65H54/28
Filed: 1999-09-08
Granted: 2000-09-07
Abstract: The winder assembly, to form cylindrical cross wound bobbins (2), has a reciprocating yarn guide (3) with a guide eyelet (6) open at the top. An additional yarn guide (7,8) is at the reciprocating yarn guide (3), on both sides of the guide eyelet (6) and at a gap from it, extending over the movement plane (E2) of the guide (3).  The deflector (9) of the winder assembly, is raised at set intervals by the operating unit (12) to move the yarn (F) into a second movement plane to lie alternately at one or other of the additional guides to be laid on the winding bobbin with a reduced reciprocating stroke movement.  The deflector (9) is the edge of a guide plate (10), parallel to the axis (A) of the bobbin drive roller (1) and towards the reciprocating yarn guide (3). The guide plate (10) is connected to a swing axis (11), parallel to the drive roller axis (A). The operating unit (12) acts on the swing axis (11). The operating unit (12) is a pneumatic cylinder or a lifting magnet, which raises the deflector (9) at various height levels, in steps. Each of the yarn guides has a number of guide sections, in steps against each other. The guide steps are at increasing intervals from the guide eyelet (6) over the first reciprocating movement plane (E2). The deflector (9) can be a plate, clamped at one end, operated by a piezo-electric actuator to impose a curvature according to the strength of the applied voltage, to lift the deflector (9) to various height levels.
Patent MD-4520-C1 (MD)
Title: N-(4-butoxyphenyl)-2-(pyridin-2-ylmethylidene)hydrazinecarbothioamide as T-47D breast cancer cells growth inhibitor
Inventor: GULEA AURELIAN
IPC: C07D213/48
Filed: 2016-12-16
Abstract: The invention relates to chemistry and medicine, namely to a biologically active organic compound of the thiosemicarbazide class and can be used in medicine as a cytotoxic drug in the prevention and treatment of breast cancer.Summary of the invention consists in the use of a novel compound N-(4-butoxyphenyl)-2-(pyridin-2-ylmethylidene)hydrazinecarbothioamide of formula:as T-47D breast cancer cells growth and reproduction inhibitor, which at a concentration of 10-7 mol/l inhibits the growth and multiplication of 44.2% of T-47D breast cancer cells.
Patent RU-2115362-C1 (RU)
Title: Method for determining force application point in case of mechanical cadaver cranium vault bone trauma
Inventor: MAL TSEV A E
IPC: A61B5/117
Filed: 1992-11-05
Granted: 1998-07-20
Abstract: FIELD: forensic medicine. SUBSTANCE: method involves superimposing exterior compact bone plate cracks photo image over interior compact bone plate cracks mirror photo image produced in the same scale. Visual examination is carried out by matching the images in coordinate points produced by drilling the bone. Projection of the interior compact bone plate cracks central region having bone tissue tension signs, over the outer bone surface is determined. EFFECT: enhanced accuracy of method.
Patent RU-2043859-C1 (RU)
Title: Device for thermal/vibrating/spatial working materials
Inventor: AVDEEV VLADIMIR A
IPC: B22F9/04
Filed: 1992-12-03
Granted: 1995-09-20
Abstract: FIELD: metallurgy. SUBSTANCE: device for thermal/vibrating/spatial working materials has heating chamber 1, mill chamber 2 located in the former. Motor 3 is used to vibrate mill chamber. Heating elements 6 are supplied with power when vibration is on. Material to be processed is fed in pipe branch 9 on reaching preset level of the temperature in the device. Processed material enters hopper 11 through pipe branch 10. Opening center of outlet pipe branch 10 is placed at 30 100 mm level. Charging pipe branch 9 is displaced from the center of chamber 2 towards vibrating unit, and pipe branch 10 is displaced towards opposite direction. EFFECT: high strength of materials. 2 dwg
Patent RU-2122540-C1 (RU)
Title: Biphenyl-substituted derivatives of quinoline, a pharmaceutical composition, a method of inhibition
Inventor: DENIS EHVAN RIONO
IPC: C07D215/50
Filed: 1993-02-12
Granted: 1998-11-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to quinoline derivatives of the formula (I)   where each of atoms A, B, D or E is carbon or one of A, B, D or E is nitrogen; X is O; R 1  and R 2  are substituents at atoms A, B, D or E when A, B, D or E - carbon they mean H, alkyl, alkoxy, halogen or carboxy-group; R 3  is COOH, COOR 7 ; R 4  is H, alkyl, C 3-7 -cycloalkyl; R 5  is optionally oxygen atom; R 6  is H, 5-tetrazolyl; R 6  and R 8  - alkyl; R 9  is H or lower alkyl, or their pharmaceutically acceptable salts that inhibit effect of angiotensin-II and can be used at hypertension. EFFECT: improved method of synthesis, enhanced effectiveness of compounds synthesized. 41 cl, 37 ex
Patent RU-2055952-C1 (RU)
Title: Device for blending fibrous material
Inventor: SAPRYKIN DMITRIJ N
IPC: D01G13/00
Filed: 1993-02-23
Granted: 1996-03-10
Abstract: FIELD: manufacture of textile machines and equipment. SUBSTANCE: device for blending fibrous material has fiber supply branch pipes which are located on chamber opposite side walls, successively installed feed bins with perforated walls and fiber discharge units, means for fiber distribution among feed bins with butterfly valve in the number corresponding to the number of feed bins and having plate-type members. Each plate-type member is mounted on upper part of wall of respective bin for vertical displacement and locking. Butterfly valves are located in chamber ceiling part above respective plate-type members. EFFECT: higher efficiency. 1 dwg
Patent RU-2045197-C1 (RU)
Title: Method for processing waste of poultry farms
Inventor: TETERIN VALERIJ V
IPC: A23K1/00
Filed: 1993-04-06
Granted: 1995-10-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves reduced losses of marketable products by preventing dung from sticking to the walls of the drying installation, and reducing losses of valuable and useful components in the course of drying. For this purpose the method involves conveying by augers the initial moist poultry dung from accumulating container into the metering device, delivering moist dung into the drying installation in a primarily dispersed form. EFFECT: higher quality of marketable product and increased labor productivity. 2 cl
Patent RU-2076583-C1 (RU)
Title: Method and apparatus for growing plants in greenhouses
Inventor: SHARUPICH VADIM P
IPC: A01G31/02
Filed: 1993-04-29
Granted: 1997-04-10
Abstract: FIELD: growing of plants in constructions with protected ground. SUBSTANCE: green house has plant cultivation system and regulated atmosphere control system with illumination unit and control unit 4. Illumination unit has two groups of holders 6 of optical radiation sources 5 and mechanisms 7,8 for moving holders 6 along and transverse to vegetative chutes 2 with plants 3. Output shaft 10 of mechanism 8,7 is connected with gang tie-rod 13 through member 11 providing for setting of motion path and flexible member 12, with members 11 and 12 being connected in series. Tie-rod 13 is coupled with holders 6 to provide for reciprocating motion of holders. EFFECT: improved climate conditions in greenhouse, increased yield and enhanced reliability in operation. 3 cl, 4 dwg
Patent RU-2039591-C1 (RU)
Title: Vegetable oils and their substitutions oxidation method
Inventor: DIMIEV ILSUR G
IPC: B01J19/00
Filed: 1993-06-17
Granted: 1995-07-20
Abstract: FIELD: chemical and petrochemical industries. SUBSTANCE: method to oxidize vegetable oils and their substitutions by interaction with gas-shaped oxidizer is realized with the help of periodical action apparatus, that has volumetric-type apparatus with stirring device, outer contour of circulation with pump and spray-type mixer, under temperature of 60 150 C. Special feature of the method is that ratio of reaction mass consumption through outer circulation contour to working volume of apparatus with stirring device is chosen from range of 5 50. EFFECT: method is used in chemical and petrochemical industries for film creating substances production. 1 dwg, 2 tbl
Patent RU-2054514-C1 (RU)
Inventor: LUKYANOV BORIS S
IPC: E06B11/08
Filed: 1993-07-23
Granted: 1996-02-20
Abstract: FIELD: civil engineering. SUBSTANCE: tourniquet has a turntable with railing which subsequently partition the passage, and rollers which roll along a round path of the support area with recesses and lugs. A beam with rollers are hinged to upper shaft end of the turntable. The recesses and lugs of the round path are placed in pairs about axle. Turntable shaft is installed from top and bottom between three rollers enable to interact to the shaft. EFFECT: small loss on friction. 2 cl, 3 dwg
Patent RU-2083554-C1 (RU)
Inventor: KRAVCHENKO BORIS VASILEVICH
IPC: C07C215/08
Filed: 1993-07-30
Granted: 1997-07-10
Abstract: Изобретение относится к способам разгонки водного раствора моноэтаноламина, применяемого для очистки конвертированного газа от диоксида углерода в производстве аммиака. Проведение процесса разгонки моноэтаноламина в две стадии в присутствии водного раствора нитрата калия, добавляемого во вторую стадию разгонки в определенном количестве, позволяет уменьшить потери МЭА за счет более эффективной регенерации некоторых побочных продуктов. 1 табл.
Patent RU-2082711-C1 (RU)
Title: Method of synthesis of 4-chlorophenoxyacetic or 2,4-dichlorophenoxyacetic acid
Inventor: VALITOV RAIL B
IPC: C07C51/363
Filed: 1993-09-29
Granted: 1997-06-27
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: product: 2,4-dichlorophenoxyacetic acid of empirical formula C 8 H 6 O 3 Cl 2 , m. p. is 138-138.5 C, yield is 88% or 4-chlorophenoxyacetic acid of empirical formula C 8 H 5 O 3 Cl 2 , m. p. is 149-150 C, yield is 85.7%. Reagent 1: phenoxyacetic acid. Reagent 2: elemental chlorine. Reaction conditions: in medium of glacial acetic acid at 60-65 C in the presence of acetic anhydride or mixture of acetic anhydride and chlorinated hydrocarbon and sodium chloride followed by crystallization at 8-13 C. Synthesized compounds were used for herbicide production. EFFECT: improved method of synthesis, increased yields. 2 cl, 1 tbl
Patent RU-2058893-C1 (RU)
Title: Decorating facing material manufacture method
Inventor: GIMPELEVICH STANISLAV ARONOVIC
IPC: B28B11/00
Filed: 1993-10-11
Granted: 1996-04-27
Abstract: FIELD: structural materials, manufacture process of decorating facing material, that in particular imitates limestone-shell rock. SUBSTANCE: method to manufacture decorating facing material, that imitates limestone-shell rock, provides for mixing of cement, silicate or ПВА glue, pigment, water and decorating filler, the mixture casting into forms, formed material steam treatment and material surface structure opening by cutting. First cement, water, silicate or ПВА glue and pigment are mixed with cement to water ratio as 1 : (0.3 - 0.4). Then the suspension is stirred with added decorating filler of shell under following ratio of components, mass %: cement 30 - 60; water 9 - 24; silicate or ПВА glue 0.5 - 2.5; pigment 0.5 - 2.5; decorating filler 15 - 60. EFFECT: improved quality of decorating facing material.
Patent RU-2073604-C1 (RU)
Inventor: BIRYUKOV MIKHAIL VASILEVICH
IPC: B27N3/00
Filed: 1993-10-11
Granted: 1997-02-20
Abstract: FIELD: woodworking industry. SUBSTANCE: method of producing pressed articles includes following operations: delivery and preparation of biomass, sorting and drying of biomass, mixing of biomass with binding material and treating it by chlorine-containing compound, pressing of blanks and cutting them into required articles. Used as biomass is domestic waste from municipal dumps. Prior to sorting, domestic waste is unified as to shape and size. This is done by multiple compression and tearing of waste. In process of delivery, sorting and mixing, matter with foul smell is removed. EFFECT: high efficiency. 3 cl, 3 dwg
Patent RU-2123868-C1 (RU)
Inventor: MRYKHIN VLADIMIR VALER EVICH
IPC: A61N5/06
Filed: 1994-01-28
Granted: 1998-12-27
Abstract: Изобретение относится к медицине, а именно к психоневрологической практике. Больному проводят лазерную стимуляцию рефлексогенных зон слизистой носа излучением длиной волны 0,89 мкм, частотой 1500-3000 Гц в течение 256 с ежедневно в каждую ноздрю. Способ позволяет устранить травматичность и повысить терапевтическую эффективность лечения.
Patent RU-2113843-C1 (RU)
Title: Biologically-active additive for cosmetic agents
Inventor: NIKONOV G I
IPC: A61K8/98
Filed: 1994-08-24
Granted: 1998-06-27
Abstract: FIELD: biologically-active raw material for cosmetic agents designed for skin care. SUBSTANCE: novelty of invention consists in application of biologically-active substances separated from lyophylically-dried medicinal leech as additive in cosmetic agents which stimulate protein and lipid metabolisms. Proposed additive has antiinflammatory and proteolytic activity. EFFECT: higher efficiency.
Patent RU-2073367-C1 (RU)
Title: Машина для формования волокон и нитей
IPC: D01D5/08
Filed: 1994-09-08
Granted: 1997-02-10
Abstract: Машина для формования волокон и нитей, содержащая раму, полимеропровод, фильерный комплект, охлаждающую или осадительную камеру, нитепроводящую гарнитуру и узлы приема нитей, отличающаяся тем, что рама выполнена в виде барабана, торцы которого соединены стержнями, при этом полимеропровод соединен с барабаном и фильерным комплектом посредством стыкующих элементов, расположенных по меньшей мере на одном из торцев по оси барбана, фильерный комплект имеет цилиндрическую или призматическую фильеру, коаксиально установленную внутри барабана, причем нитепроводящая гарнитура и узлы приема нитей размещены на стержнях, а охлаждающая или осадительная камера расположена внутри барабана.
Patent RU-2072386-C1 (RU)
Title: Method of refining oil distillates
Inventor: KAMINSKIJ EDUARD F
IPC: C10G65/08
Filed: 1994-10-04
Granted: 1997-01-27
Abstract: FIELD: petroleum processing. SUBSTANCE: oil distillate are successively subjected to hydrofining, hydrocracking, and hydrodearomatization. Processes are conducted at 320-380 C with hydrogen to raw material ratio 300-1000 cu. nm/cu. m, and volume velocity of feed 1.0-10.0 h -1 . Hydrocracking and hydrodearomatization are conducted at 2.5-4.5 MPa. Preferable ratio of catalyst charges in hydrocracking and hydrodearomatization stages is 1:9 to 1: 1.1. EFFECT: optimized process parameters. 3 cl
Patent RU-2082247-C1 (RU)
Title: Horizontal expulsion fuse
Inventor: KOROLKOV VALERIJ L
IPC: H01H39/00
Filed: 1994-10-24
Granted: 1997-06-20
Abstract: FIELD: power engineering; emergency and operational circuit opening devices. SUBSTANCE: electrodes and destructible current lead of expulsion fuse are proposed to be placed horizontally and its body to be filled with arc-control filler to maximum 90% of its volume. EFFECT: improved breaking capacity of fuse. 2 cl, 1 dwg
Patent RU-2106932-C1 (RU)
Title: Режущая пластина из твердого сплава и способ ее изготовления
Inventor: OSTLUND AKE
IPC: C22C1/05
Filed: 1993-02-19
Granted: 1998-03-20
Abstract: Изобретение относится к режущей пластине и способу ее получения из твердого сплава повышенной прочности и стойкости к пластической деформации, содержащего WC, кубические фазы карбида и/или карбонитрида в связующей фазе на основе Со и/или Ni и имеющего обогащенную связующей фазой поверхностную зону. Содержание связующей фазы в пластине составляет 3,5 - 1,2 мас.%. В зоне под обогащенной связующей фазой зоной содержание связующей фазы составляет 0,85 - 1 от ее содержания во внутренней части пластины, а содержание кубических фаз по существу постоянно и равно их содержанию во внутренней части пластины. 2 с. и 4 з.п.ф-лы, 3 ил.
Patent RU-2083269-C1 (RU)
Title: Membrane apparatus
Inventor: GOLOVKOV VLADIMIR M
IPC: B01D63/06
Filed: 1995-02-14
Granted: 1997-07-10
Abstract: FIELD: chemical engineering. SUBSTANCE: apparatus is designed for micro- and ultrafiltration, and concentration of liquid media and can be used in biomedical, chemical-pharmaceutical, and food industries. Apparatus contains combined in packet semipermeable membranes and drainage plates with through cuts. These cuts are connected with through openings wherein sealing rings are installed having openings on the side surface for overflow of liquid. Drainage plates are made of material with yield strength less that of membrane material. Rings for overflow of liquid are made of material with yield strength higher than that of drainage plate material, whereas ring sides are covered with layer of material used for manufacturing drainage plates. EFFECT: provided tightness of thin film membranes, for instance track membranes.
Patent RU-2093255-C1 (RU)
Title: Method of manufacturing ultrafiltration cellulose acetate membranes
Inventor: SEDELKIN VALENTIN M
IPC: B01D71/16
Filed: 1995-02-27
Granted: 1997-10-20
Abstract: FIELD: food industry. SUBSTANCE: invention relates to production of milk concentrates from secondary materials. Acetone solution of cellulose acetate is molded on stationary restricted surface by pouring method followed by vaporization of solvent within one day. Proportion of solution volume to surface area is 0.4 to 1.4 for 5% concentration, 0.4 to 1.02 for 10% concentration, and 0.4 to 0.6 for 15% concentration of cellulose acetate solution. EFFECT: optimized procedure. 1 tbl
Patent RU-2079371-C1 (RU)
Inventor: FEDOROV VALERIJ G
IPC: B03B5/56
Filed: 1995-05-04
Granted: 1997-05-20
Abstract: FIELD: mining. SUBSTANCE: instrument has two barrels. Coaxial barrels are interrelated through a bearing unit. Perforated internal barrel has three sections placed over the length, which are differed with perforation size (fine, mid, and coarse). Guide tray is placed under the sections inclined to charge side. On leaving the tray, the material enters upper benefication gate placed inside outer barrel. Coarse fractions are removed to elevator. Boulders come through the inner barrel to the dump. At least one benefication gate should be. Lengthwise chutes with a grid hung inside are attached to the gate. Sprinkler is installed inside each grid. Elevator in the form of cylindrical jacket open from the top is attached to back face. The jacket keeps water level at all the gates and concurrently is used to discharge sand-clay refuse. Inner barrel is revolved in operation, and outer barrel reciprocates, to be turned first at 140 - 160 degrees angle, and then returned to initial position. First the material through inlet enters the barrel, where boulders are separated from the material. Residual material enters benefication gates, where it is classified and beneficated. Sand-clay refuse is removed through apertures and concentrate is washed down to containers through discharge openings of each gate by tray water. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2099508-C1 (RU)
Title: Method for lifting gas-fluid mixture from metals and deep-well pumping unit for its embodiment
Inventor: TIMASHEV ANIS T
IPC: E21B43/00
Filed: 1995-05-30
Granted: 1997-12-20
Abstract: FIELD: oil producing industry, in particular, plants for lifting well gas-fluid mixtures. SUBSTANCE: well products coming from formation directly enters the tubing lowered down to perforation holes or when tubing shoe is located at the preset height from bottom hole. Well products lifted through tubing, tubing shoe, above zone of degassing, pass evaporating ejector regulator where degassing is intensified due to abrupt widening of cross-section, separation of light fractions from heavy ones, additional evaporation and ejection. This is attained by application of double-chamber deep-well pumping unit with two plungers and separating partition. Reciprocation of plungers in chambers results in formation of rarified space promoting additional separation of gas from products coming from well which is amplified by suction action of plungers and ejector located in hollow rod of lower plunger. EFFECT: higher efficiency. 3 cl, 1 dwg