baber/WOPTO huggingface dataset:
Patent DE-19751124-C1 (DE)
Title: Composite panel, for attachment to buildings
IPC: F16B13/08
Filed: 1997-11-19
Granted: 1999-04-15
Abstract: The panel fastener includes a spread section (5), casing (6) and bolt (7). The casing passes completely through the layer (11) on the building side of the composite panel (10). The fastener projects partly into the outer panel layer (12), interlocking at the outer end (4) of the shell. This panel includes an undercut bore (2, 3), in which the spreader (5) is anchored. The intermediate disc (14) replaces the bonding layer (13) around the bolt, and is of the same thickness. Used as a panel for attachment to internal or external building walls.
Patent DE-19825880-C1 (DE)
Inventor: BINKER GERHARD
IPC: A01M17/00
Filed: 1998-06-10
Granted: 2000-01-27
Abstract: In a thermal process to kill insects and other pests in a grain mill or a food processing plant, the building or process area is closed off and heated by a fuel-operated heater which separately passes hot gases to the enclosed space (1). In addition, suitable gas, especially sulfuryl fluoride, may be mixed with the ambient air within the enclosed area (1), especially if the heater combustion chamber (13) is gas-tightly sealed from the heat-exchanger portion of the heater (8).
Patent DE-19939347-C1 (DE)
Title: Chip card manufacture, of e.g. credit cards or admission cards, which allows for fitting with displays or keys, involves laminating circuit board with several perforated layers and machining cut-outs
Inventor: FISCHER DIRK
IPC: G06K19/077
Filed: 1999-08-19
Granted: 2001-02-15
Abstract: The printed circuit board (8) is laminated with two layers (10,11) containing various perforations together with outer equalizing (12) and face layers (14). Under heat and pressure the circuit board and conductors deform into the perforations, giving conductors at three different levels (7,7',7). Appropriate recesses are then milled to accommodate and connect the components.
Patent DE-19953713-C1 (DE)
Title: Apparatus for filtering liquids, e.g. beer, comprises a filtering container with arrangements for deaerating and for cleaning and sterilizing the sludge chamber and filtrate chamber
Inventor: BOBON SIEGFRIED
IPC: B01D29/11
Filed: 1999-11-09
Granted: 2001-05-31
Abstract: Apparatus for filtering liquids comprises a filtering container (1) having an intermediate base (4) that separates a lower sludge chamber (2) and an upper filtrate chamber (3) is new.  The base is equipped with filter candles protruding into the sludge chamber. The container has arrangements for deaerating and for cleaning and sterilizing the sludge chamber and filtrate chamber. The arrangements have a bore arranged in the base and opening into the sludge chamber. A tap bore opens into the bore and ventilating supports (19) concentrically surround the filtrate outlet (18) of the filtrate chamber. The opening edge of the supports is located on the uppermost point of an upper filtrate chamber wall that forms the container dome.
Patent RU-2045721-C1 (RU)
Title: Device for drying wood
Inventor: NOTKIN VADIM L
IPC: F26B3/20
Filed: 1992-10-20
Granted: 1995-10-10
Abstract: FIELD: drying technology. SUBSTANCE: platform for wood layer stack is mounted in air chamber. Heating panels in form of diaphragms are located between layers of wood. Heating panels are formed by two flat metal sheets and flexible heating elements located in between them. Strips 1 to 2.5 mm thick are mounted on outer surface of each panel across stack. Clamp for fixing the wood is provided with loading device made in form of power cylinder with piston fitted on rod arranged inside it. Piston divides cylinder into upper and lower parts. Upper part is brought in communication with atmosphere and lower part is brought in communication with interior of chamber. Transverse beam connected with rod by means of link is laid on upper strips of stack. EFFECT: enhanced reliability. 4 cl, 1 dwg
Patent RU-2079961-C1 (RU)
Title: Fixed-load drive control device
Inventor: MALAFEEVA ALEVTINA A
IPC: G05B11/06
Filed: 1992-10-30
Granted: 1997-05-20
Abstract: FIELD: fixed-load DC drive control. SUBSTANCE: control device is provided, in addition, with nonlinear acceleration correcting feedback whose amount varies with speed. EFFECT: improved quality of control. 4 dwg
Patent RU-2083980-C1 (RU)
Title: Method and electrode for investigation of interphase conductance
Inventor: GOKHSHTEJN ALEKSANDR YA
IPC: G01N27/48
Filed: 1992-11-20
Granted: 1997-07-10
Abstract: FIELD: electrolytic processes. SUBSTANCE: method includes passing predetermined one-direction current through electrode-electrolyte interface and measuring overpotential. A part of electrode is subjected to initial elastic stretching deformation and additional periodical elastic deformation with fixed frequency. Deformation-free electrode part is powered and one selectively isolates amplitude and phase of overpotential first harmonic at deformation frequency. Further, one records current-dependence of overpotential harmonic amplitude and, from relationship between amplitudes, overpotential and deformation, determines overpotential derivative on the basis of elastic deformation. From derivative, one isolates a constituent invariant to current density. Contributions of variable resistances of electrode and electrolyte are mutually compensated. Electrode comprises wire immersed into liquid electrolyte stretching between upper and lower clamps and connected to power terminal. Wire is bent in the form of U-shaped loop enveloping lower clamp and joined with upper one in a few points. Current terminal is constructed in the form of two leads electrically isolated from each other, each of the leads being connected with one end of wire and located separately from upper clamp, which is, in turn, connected through rod with arrangement providing deformation. Wire is fastened to the upper clamp in the form of two coils with gaps between windings. EFFECT: Improved structure of device. 15 cl, 12 dwg
Patent RU-2055665-C1 (RU)
Title: Tube drawing bench
Inventor: GAJVORONSKIJ ALEKSANDR TIKHONO
IPC: B21C1/24
Filed: 1992-11-25
Granted: 1996-03-10
Abstract: FIELD: plastic metal working. SUBSTANCE: tube drawing bench includes die, mandrel and hydraulic mechanism with gripper in rod drawing billets. Novelty of bench lies in its fitting with rocker of billet pressure and drive for its movement in direction coinciding with that of billet and rod of drawing mechanism made in the form of hydraulic cylinders coupled through pressure regulator to outlet of control distributor of hydraulic cylinder of drawing mechanism. In working zone of die there is created such system of stressed state under which article is manufactured during one working cycle. EFFECT: increased productivity, reduced manufacturing cost. 1 dwg
Patent RU-2032547-C1 (RU)
Inventor: ERMICHENKO TATYANA I
IPC: B60C9/08
Filed: 1992-12-11
Granted: 1995-04-10
Abstract: FIELD: radial tyres. SUBSTANCE: each sidewall in its cross-section is made in the form of two arcs with different curvature and a straight part between them. EFFECT: improved quality. 1 dwg
Patent RU-2023105-C1 (RU)
Inventor: KUNTSEVICH FELIKS B
IPC: E01B23/04
Filed: 1992-12-21
Granted: 1994-11-15
Abstract: Использование: в конструкциях железнодорожного пути, в рельсовых стыковых соединениях инвентарного пути, используемого при строительстве железных дорог. Сущность изобретения: рельсовое стыковое соединение содержит расположенные по обе стороны от рельсов 1 стыковые накладки 2, которые изогнуты в плане с расхождением в стороны с концами, параллельными рельсам, между которыми размещен вкладыш с желобом для укладки в него второго рельса, конец которого выполнен с вырезом подошвы и с пазом для охвата сверху элемента фиксации в виде поперечного болта, проходящего сквозь соосные отверстия в концах накладок и в стенках вкладыша. 7 ил.
Patent RU-2048362-C1 (RU)
Title: Split pedal of bicycle
Inventor: MIKHEEV SERGEJ E
IPC: B62M3/08
Filed: 1992-12-29
Granted: 1995-11-20
Abstract: FIELD: muscular drive vehicles. SUBSTANCE: split pedal of bicycle has hub installed for turning on shaft square to crank and device to fix shoe on pedal. Hub is made in form of truncated cone whose wider part points to crank and device for fixing the shoe is made in form of bushing. Inner surface of bushing is mated with outer surface of hub. To increase fixing of shoe, bushing can be furnished with additional fixing member made in form of one or several catches. To increase wedging, hub can be furnished with coaxial projections and in this case bushing is provided with coaxial cavities. EFFECT: enhanced reliability of fixing. 3 cl, 3 dwg
Patent RU-2107359-C1 (RU)
Title: Process of generation of electric energy from biomaterials (versions)
Inventor: DR VOL F DZHONSSEN
IPC: H01M8/16
Filed: 1993-03-12
Granted: 1998-03-20
Abstract: FIELD: generation of electric energy from biomaterials. SUBSTANCE: working gas containing carbon oxide and hydrogen is generated by means of gasification in oxidizing reactor from biomaterials that practically do not contain sulfur. Carbon oxide is oxidized into carbon dioxide. Modified working gas is cleaned from suspended particles and/or gas impurities and is fed into fuel element carrying porous cathode, anode and electrolyte. EFFECT: enhanced efficiency and safety of process. 11 cl, 3 dwg
Patent RU-2096208-C1 (RU)
Title: Railway vehicle twin-brake automatic change-over device
Inventor: VOLFRAM KHILLE
IPC: B61H9/00
Filed: 1993-04-21
Granted: 1997-11-20
Abstract: FIELD: railway transport. SUBSTANCE: brake set with two distributing valves relatively excluding one another, connected to common main air duct and furnished with cutoff device and common receiver is furnished, according to proposed invention, with change-over device including control selector and valve selectors with hollow cylinder forming the change-over device. EFFECT: improved reliability of operation of vehicle brake system. 4 cl, 2 dwg
Patent RU-2039032-C1 (RU)
Title: Process for cleaning 1,1,1,2-tetrafluoroethane from unsaturated halogenated impurities
Inventor: YASHAKINA IRINA A
IPC: C07C17/38
Filed: 1993-02-03
Granted: 1995-07-09
Abstract: FIELD: in the production of flurochlorosubstituted hydrocarbons. SUBSTANCE: R-134a is cleaned from unsaturated halogenated impurities (R-1113, R-1123, R-1243 and R-1225) by passing contaminated R-134a with the total amount of the impurities mentioned above of not greater than 10,000 ppm through a layer of carbon at 253-323 K at a pressure not greater than the pressure of saturated R-124a vapors at the given temperature. The specific flow rate of the gas being cleaned is not greater than 0,35 kg/(mm 2 ·s). The total amount of impurities after the cleaning operation does not exceed 10 ppm. To make the process more efficient, before absorption begins R-134a which contains no impurities of unsaturated halogen hydrocarbons is passed through a layer or adsorbent. The absorbent is carbon of sulfur-potassium activation with an ultimate volume of sorption space of 0,50-0,80 cm 3 /g. The adsorbent is regenerated at 473 to 523 K and at a pressure of 2·10 -4  to 0.15 MPa. In this case, the absorbed products become completely desorbed. The number of sorption cycles is determined by mechanical strength of carbons. EFFECT: more efficient cleaning process. 2 tbl
Patent RU-2054473-C1 (RU)
Inventor: BLINOVA ELVIRA K
IPC: C12G3/08
Filed: 1993-02-12
Granted: 1996-02-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: sorted product is prepared by mixing alcohol and water, first filtering it and cleaning with activated carbon. Then, it is finally filtered and ingredients are added. Vodka is seasoned and bottled. Before cleaning the sorted product with activated carbon, it is saturated with clean air delivered from a compressor at the rate of 0.4-0.5 cu.m/min for 5-8 min until its content in the sorted products reaches 9-10 mg of O 2 /l. EFFECT: improved physicochemical and organoleptic properties achieved by higher degree of purification of sorted product. 1 tbl
Patent RU-2057421-C1 (RU)
Title: Single-seed planter
Inventor: SOLOVEV VALERIJ A
IPC: A01C7/00
Filed: 1993-02-22
Granted: 1996-04-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: movable platform of planting member is made in form of one-arm lever. Copying roller, running on guide, moves platform upwards. This force makes conveyor plate secured on chain link turn. Clearances between plates increase which increases loss in seed material. In known design versions rod with seed box occupies working position at a distance from end face wall of seed storage. As a result some seeds are left in chamber. Part of seed material is located out of zone of action of seed box. It is difficult to make seed box of required dimensions in cylindrical rod as length of its front wall is smaller than that of its rear wall. Displacement of seed box to area of rod diameter causes decrease and, consequently, weakening of wedge-shaped projection with L-shaped lip. All this hampers taking seeds one by one. Offered single-seed planter enhances efficiency of seed taking in zone of entry of rod in seed material storage, decreases loss of material, increases accuracy of seed distribution on furrow bottom, increases selectivity of seed box. EFFECT: enlarged operating capabilities. 13 cl, 20 dwg
Patent RU-2062346-C1 (RU)
Title: Unit-injector for internal combustion engine
Inventor: GREKHOV LEONID V
IPC: F02M57/00
Filed: 1993-03-04
Granted: 1996-06-20
Abstract: FIELD: mechanical engineering; fuel devices of internal combustion engines. SUBSTANCE: unit-injector for internal combustion engine has housing, nozzle with needle valve to form above-needle and under-needle spaces, plunger with front and cutoff control edges which can travel axially and tangentially, plunger barrel with inlet and spill ports and charging port, delivery space formed by upper end face of plunger and plunger barrel and communicating with under-needle space. Charging port communicates through connecting channel with above-needle space of nozzle through check valve. Plunger has front control edge inclined opposite to cutoff edge. Given in description of invention are different versions of unit-injectors. EFFECT: enlarged operating capabilities. 4 cl, 4 dwg
Patent RU-2042445-C1 (RU)
Title: Tube forming mill
Inventor: BUBNOV SERGEJ YUREVICH
IPC: B21C37/06
Filed: 1993-03-29
Granted: 1995-08-27
Abstract: FIELD: production of tubes, having small and mean diameters. SUBSTANCE: mill has a frame, supporting forming stands with edge-guiding rollers and additional forming roller-type apparatus, arranged between terminal forming stands. The additional roller-type apparatus is provided by a roller, whose axle is mounted normally relative to an axis of tube forming; the roller engages with edges of the tube, being formed. A distance from a forming axis until a plane, being tangent with a lateral surface of the roller and arranged in parallel with the axis of forming at a side of the roller, being nearest to the tube, being formed, is equal to (0.95-0.98) of a radius value of the tube. EFFECT: enhanced quality of small and mean diameter tubes. 1 cl, 3 dwg, 1 tbl
Patent RU-2109523-C1 (RU)
Title: Method and device for influencing subconsciousness
Inventor: SOLOV EV ALEKSANDR GEORGIEVICH
IPC: A61M21/00
Filed: 1993-04-20
Granted: 1998-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves composing verbal suggestion formula and recording it in sound-reproducing device. Record audition is carried out the whole day until corresponding mental predominance arises and their objective accomplishment is achieved. The sound-reproducing device has reproduction unit and acoustic signal source. It has storage unit, control unit with speed and reproduction adjustment members, digital-to-analog converter, amplifier connected in series. Amplifier output is connected to acoustic signal source. The analog-to-digital converter is connected to storage unit input. EFFECT: enhanced therapeutic effectiveness of information influence. 5 cl, 1 dwg
Patent RU-2076216-C1 (RU)
Title: Internal combustion engine with doubled number of cylinders
Inventor: KASHEVAROV YURIJ B
IPC: F02B3/06
Filed: 1993-07-22
Granted: 1997-03-27
Abstract: FIELD: transport engineering; internal combustion engines for any vehicles powered by internal combustion engines. SUBSTANCE: in proposed engine one combustion chamber provides operation of six cylinder. Cylinders are paired through common vertical axis with pistons of upper and lower cylinders connected by rod passing through bushing connecting the cylinders. Upwards and downwards movements of rod are working strokes, thanks to which paired cylinders realize concept of single-stroke internal combustion engine instead of four-stroke diesel engine. Upper part of upper cylinder serves simultaneously as compressor. EFFECT: enlarged operating capabilities. 5 cl, 1 dwg
Patent RU-2063457-C1 (RU)
Inventor: BLOKHIN ALEKSANDR A
IPC: C01G39/00
Filed: 1993-07-23
Granted: 1996-07-10
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: to remove tungsten admixture from an aqueous solution of molybdenum compounds being a raw material for the metallic molybdenum production, the pH of solution is adjusted to a value in the range of 7.3-7.9 and tungsten admixture is further sorbed on a low-basic anionite containing as functional groups primary amino groups in conjunction with at least two secondary amino groups in the same alifatic chain. EFFECT: increased purification degree, increased yield of purified product per unit volume of anionite, reduced molybdenum losses. 1 tbl
Patent RU-2067816-C1 (RU)
Title: Installation for plant irradiation
Inventor: MINAEV IVAN F
IPC: H05B31/00
Filed: 1993-09-07
Granted: 1996-10-20
Abstract: FIELD: agriculture. SUBSTANCE: invention specifically refers to field of vegetable growing in structures of protected soil. Metal-and-halogen lamp with following distribution of energy density over spectral ranges: 400-500 nm - 33 ± 5%; 500-600 nm - 34 + 5%; 600- 700 nm - 33 + 5% is used in the capacity of radiation source to increase productivity of growing and improve ecological control over installation. In composition of filling agent of metal-and-halogen lamp there are used halogenides of cerium and cesium in volumetric concentrations correspondingly from 0.02 up to 2.5 and from 0.05 up to 3.0 mg/cu.cm. EFFECT: increased productivity of plant growing, improved ecological control over installation. 2 cl, 1 dwg, 1 tbl
Patent RU-2139540-C1 (RU)
Title: Method of detection of malignancy
Inventor: MARKKU TAPANI JALKANEN
IPC: G01N/
Filed: 1991-12-19
Granted: 1999-10-10
Abstract: FIELD: biology, medicine, oncology. SUBSTANCE: method involves determination of sindican in cells of the first human fluid or tissue sample. This the first sample is taken from the human fluid or tissue where the presence of malignant, premalignant, hyperplastic cells or cells showing morphological alternations as compared with normal cells are suspected. Sindican content is compared in the first sample and with sindican levels in the second biological material. The indicated second sample is taken from fluid or tissue of the same type as the first sample of biological material with exception for that the second sample has normal or less transformed cells as compared with the cells from the first sample. Decreased content of sindican in the indicated first sample of biological material as compared with that in the second sample of biological material indicates the presence of malignant or premalignant alternations in cells of the first sample. Indicated alternations can be presented as malignant transformation, or premalignant transformation, or hyperplasia, or morphological alternation. The source of biological material is physiological fluid: plasma, serum. urea or cerebrospinal liquor. Method carries the information content. EFFECT: improved method of detection. 18 cl, 8 dwg, 5 ex
Patent RU-2060295-C1 (RU)
Title: Method for manufacture of products from age-hardenable alloys
Inventor: SEMENOV VIKTOR N
IPC: C22F1/10
Filed: 1994-01-08
Granted: 1996-05-20
Abstract: FIELD: manufacture of products from age-hardenable alloys based on nickel and their heat treatment. SUBSTANCE: hollow blanks from alloy EK-61 are heated up to 1020-1100 C. After proper holding, introduced into furnace is inert gas in form of argon. Upon attaining the temperature of 650-700 C gas supply is discontinued, and further cooling is effected in a protective atmosphere. Then, blanks are formed by press with cold deformation and subjected to aging at temperature of 650-700 C for 30 h. EFFECT: manufacture of products from nickel alloys containing such alloying elements as chromium, titanium, aluminium and niobium. 3 cl
Patent RU-2080425-C1 (RU)
Inventor: ALEKSEEV ANDREJ N
IPC: C25D21/04
Filed: 1994-04-12
Granted: 1997-05-27
Abstract: FIELD: working of parts in baths of liquid electrodeposition. SUBSTANCE: line for electrodeposition working of parts includes baths for basic working, baths for jet rinsing, drying chamber, supports for loading/unloading, rod with fixtures for transportation of parts, conveyer for parts with cargo grippers, reversible drives for horizontal and vertical movement and hood for capture of evaporations, gases and aerosols rigidly coupled to it, device for capture and drain of electrolytes and solutions in the form of tray mounted for turning and pipe-line with units to feed cleansing agent on to internal surface of tray, control desk. Hood has screening member in the form of pleats made from acid-moisture-heat resistant material made fast with one end to flange of hood and with other end to elastic material made fast with one end to flange of hood and with other end to elastic member manufactured from acid-moisture-heat resistant rubber arranged along perimeter of hood and joined with actuating elements for vertical reciprocating motion of screening member. Pipe-line of device for capture and drain includes static and mobile sections connected by means of flexible hose made from acid-moisture-heat resistant material. Mobile section has split member joined to flange located along perimeter of hood and fabricated from titanium. Each bath for jet rinsing has pipe-line to supply cleansing agent and split member to contact split member of mobile section of pipe-line. EFFECT: enhanced reliability and operational efficiency of line. 3 cl, 2 dwg
Patent RU-2083215-C1 (RU)
Inventor: STOROZHUK PETR G
IPC: A61K35/38
Filed: 1994-05-11
Granted: 1997-07-10
Abstract: FIELD: medicine, pediatry. SUBSTANCE: agent has the combination of pepsin (40-60 mg) and renin (40-60 mg) at ratio = 1:1 as an active component and the special additions - benzoic acid (1000 mg), ethyl alcohol (10 ml), hydrochloric acid (specific gravity is 1,19) to make pH = 4.4-5.5 and water - the rest up to 1000 ml. Agent provides the effective mother milk curding in stomach of newborn child and improves digestion processes. EFFECT: enhanced effectiveness of agent. 3 tbl
Patent RU-2091681-C1 (RU)
Inventor: SVEN-OLLE ROTSTEIN
IPC: A23L3/00
Filed: 1992-10-02
Granted: 1997-09-27
Abstract: FIELD: treatment of food stuff. SUBSTANCE: plant includes housing, elongated chute for receiving the products to be treated, heat exchanger which may be made in form of battery of cooling coils and fan unit for creating flow of air circulating through heat exchanger, upward through chute and again to heat exchanger. One side wall of chute is mounted for aside motion for change of chute width. Power of fan unit may be regulated depending on width of chute. EFFECT: enhanced efficiency. 10 cl, 5 dwg
Patent RU-2097484-C1 (RU)
Title: Coast-protecting alluvial structure
IPC: E02B3/06
Filed: 1994-06-17
Granted: 1997-11-27
Abstract: FIELD: erection of sand beaches, coastal territories and islands. SUBSTANCE: rows of bottom-accumulating members 2 with reinforcing rods 4 placed coaxially are positioned horizontally and arranged in staggered order in the form of triangular prism 3 on strengthened bottom base and are interjoined by rigid bracings 8. Interrow space on pressure shelving is made from reinforced alluvial bottom to depth exceeding level of wave action of base bottom. EFFECT: reduced cost of erection of coast-protecting alluvial structures. 7 dwg, 1 tbl