baber/WOPTO huggingface dataset:
Patent DE-19844333-C1 (DE)
Title: Electric seat adjustment switch for automobile passenger seat
Inventor: OSTER CHRISTOPH
IPC: H01H25/00
Filed: 1998-09-28
Granted: 1999-09-30
Abstract: The seat adjustment switch has cooperating stationary and movable contacts contained within a plastics housing (3) provided with at least 2 operating elements (4,5) which are each moved from a neutral position in at least 2 operating directions. The operating elements are integral with the plastics housing and attached to it via flexible couplings, at least one of the operating elements (4) having an integral frame secured to it via flexible couplings offset by 90 degrees from the flexible couplings securing the operating element to the housing.
Patent DE-19902361-C1 (DE)
Title: Component assembly, e.g. of an automobile wheel support and a ball-and-socket joint ball pin, has an adhesively bonded corrosion protection element between a component sealing element and another component surface
Inventor: HEIDEMANN MANFRED
IPC: B62D7/18
Filed: 1999-01-21
Granted: 2000-06-29
Abstract: A corrosion protected component assembly comprises an adhesively bonded corrosion protection element (5) between a component sealing element (2) and another component surface (3).  A corrosion protected assembly of two components, one being a metallic component with an opening into which is (partially) inserted a second component having a sealing element for cooperating with the first component surface, includes an adherent corrosion protection element (5) in the form of a seal, disk or foil adhesively bonded onto the surface (3) of the first component (4) and located between the seating face (1) of the sealing element (2) and the first component surface (3). An Independent claim is also included for production of the above assembly.
Patent DE-19923668-C1 (DE)
Title: Vehicle seat armrest has a lower longitudinal guide body with paired angled end sides against each other as guide surfaces for sprung balls in the fixed base to give a variety of adjustment settings without wear for a long life
Inventor: HOFSCHULTE WOLFRAM
IPC: B60N2/75
Filed: 1999-05-22
Granted: 2000-11-16
Abstract: The armrest, for a vehicle seat, has a base body and a cladding. A longitudinal guide body (86) extends downwards from the base body, to give the armrest a height adjustment in relation to the fixed armrest base (16). The guide body (86) has a polygon cross section with paired and opposing angled surfaces (88,90) at the sides to give a pointed side structure at an outwards included angle of  <= 180 deg . Sprung balls (34) bear against the angled surfaces (88,90) at the fixed base unit (16).
Patent MD-4274-C1 (MD)
Title: Nitrate-trans-bis(dimethylglyoximato)bis(nicotinamide)cobalt(III)dihydrate exhibiting antioxidant properties in plants
Inventor: ŞTEFÎRŢĂ Anastasia
IPC: A01G7/06
Filed: 2013-05-27
Abstract: The invention relates to chemistry, in particular to coordinative compounds that can be used as antioxidants in agriculture.According to the invention, the coordinative compound - nitrate- trans-bis(dimethylglyoximato)bis(nicotinamide)cobalt(III)dihydrate, exhibiting antioxidant properties in plants is claimed.
Patent MD-4720-C1 (MD)
Title: Process for deposition of coatings from a trivalent chromium-based electrolyte
Inventor: GOLOGAN Viorel
IPC: C25D3/06
Filed: 2019-01-02
Abstract: The invention relates to electroplating, namely to a process for deposition of coatings from a trivalent chromium-based electrolyte.The process, according to the invention, comprises deposition of a chromium coating from an oxalate-sulfate electrolyte, containing, g/L: Cr2(SO4)3·6H2O - 150…200, NiSO4·7H2O - 1…10, Na2C4H4O6·2H2O - 1…3, Na2C2O4 - 25…30, Na2SO4 - no more than 80, at a pH of 0.8…1.0, an electrolyte temperature of 30…50°C and a cathodic current density of 3.0…5.0 kA/m2, using a three-phase current source and an inductive-capacitive device, connected in series into the feed circuit of the galvanic bath, at the same time the device is formed of two units - capacitive and inductive, connected in parallel to each other, the inductive unit has an inductance within the limits 0.1…10.0 H, and the capacitive unit has a total capacity within the limits 0.001…0.11F.
Patent RU-2061445-C1 (RU)
Title: Compression-distraction belt
Inventor: GADZHIEV MAGOMED G
IPC: A61F5/02
Filed: 1992-11-05
Granted: 1996-06-10
Abstract: FIELD: medicine, in particular, orthosis for spine. SUBSTANCE: compression-distraction belt has a system of pulleys 1 fastened on resilient substrate 2 and connected with fastening unit 4 through guiding threads 3, which spread pulleys apart, when belt is tightened. EFFECT: increased efficiency in correcting spine deformations and enhanced reliability in operation. 2 dwg
Patent RU-2066958-C1 (RU)
Title: Electromechanical chocolate mass disintegrating apparatus
Inventor: BEZZUBTSEVA MARINA M
IPC: A23G1/18
Filed: 1992-11-16
Granted: 1996-09-27
Abstract: FIELD: food- processing industry. SUBSTANCE: apparatus has vertical container with two-staged disintegration system. Inner wall of each stage has conical longitudinal section with inclination angle of upper stage with respect to vertical axis of container exceeding that of lower stage. Ferromagnetic disintegrating members positioned in upper part of container have diameter exceeding that of ferromagnetic members mounted in lower part of container. Permanent electric magnet mounted within container on rotor serves as mixer. Electric magnet is formed as rectangular blade made from ferromagnetic material and provided with tangentially positioned control windings, which are connected with control device through power unit. EFFECT: increased efficiency in disintegrating liquid or semiliquid chocolate mass, simplified construction, wider operational capabilities and improved quality of product. 1 dwg
Patent RU-2057212-C1 (RU)
Title: Method for production of blended sliver
Inventor: SLYVAKOV VLADIMIR E
IPC: D01H5/00
Filed: 1992-11-30
Granted: 1996-03-27
Abstract: FIELD: textile industry. SUBSTANCE: blended fiber sliver is produced by discretization of several fiber slivers separately from one another and layer laying of discrete fiber flows on one another to form fiber lap on conveyer. Fiber lap is rolled with the help of rolling shaft over spatial helical line and lap drawing into sliver by difflecting pairs of shafts. EFFECT: higher efficiency. 1 dwg
Patent RU-2047723-C1 (RU)
Title: Directed slant drilling method
Inventor: POTASHNIKOV VLADIMIR D
IPC: E21B7/08
Filed: 1992-12-18
Granted: 1995-11-10
Abstract: FIELD: oil and gas industry. SUBSTANCE: method for directed slant drilling of wells with prescribed intensity of deviation involves determination of a place of mounting of an elastic centralizer on its guiding rod. The axial load value is calculated taking into account rigidity of support laths of the centralizer. The axial load value is calculated from the following equation  , where D,D 0 ,D t ,D c  are values of diameters of the bit, centralizer in the free state, and bearing surface area at the upper end of the guiding rod and borehole respectively, m; L, l and l o  are distances from the upper end-face of the guiding rod to the working end-face of the bit, bearing surface of the centralizer, and center of masses of the guiding rod respectively, m; m is mass of the guiding rod, kg; σ str  is strength of the rock to be drilled, kN/mm; S cont  is effective area of the bit contact surface, mm; h is the rock anizotropy factor; θ o  is the rock bed pitch angle, deg; φ` is the borehole vertical deviation angle, deg; f is rigidity of the support laths of the centralizer frame, N/m; and i is the borehole deviation intensity in the well bottom interval, rad/m. In the interval of drilling of the vertical deviation angle stabilization section, the axial load is set to be equal to the calculated value, and in the vertical deviation angle growth interval the value of axial load is set to exceed the calculated value. EFFECT: higher efficiency; higher drilling accuracy. 1 dwg
Patent RU-2091287-C1 (RU)
Inventor: FILIPP VYUSSMYULLER
IPC: B65H3/62
Filed: 1993-03-05
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering; separation of paper sheets from pile. SUBSTANCE: paper pile is pressed to curved surface, pressure is applied to outer sheet of pile along line parallel to generatrix of curved surface and line of pressure application is shifted perpendicularly to generatrices of curved surface over entire length of pile and beyond the edges of sheets. Pressure force is selected to provide holding of sheets on curved surface and speed is maintained to separate sheets from pile pressed to curved surface one by one. Device has knock-off table, deformation cylinder, movable pressure means, pressure means displacement control devices, special arrangements to provide blowing air under edges of sheets to be freed, and knock off devices. EFFECT: facilitated separation of sheets from pile. 9 cl, 6 dwg
Patent RU-2091899-C1 (RU)
Title: Small-sized optical inverter
Inventor: LYAPUNOV GEORGIJ M
IPC: H01J31/50
Filed: 1993-07-20
Granted: 1997-09-27
Abstract: FIELD: primarily for night-vision spectacles. SUBSTANCE: inverter has fiber-optic plate with photocathode luminescent screen, and truncated-cone-shaped anode whose smaller side has cylindrical part facing photocathode. Photocathode curvature radius, cathode cylinder length, and anode height are, respectively, 13, 17.5, and 10 mm. EFFECT: improved design. 2 cl, 1 dwg, 1 tbl
Patent RU-2081008-C1 (RU)
Title: Device for nonrigid locking of vehicle differential
Inventor: POGOSBEKOV MAMIKON I
IPC: B60K17/16
Filed: 1993-08-10
Granted: 1997-06-10
Abstract: FIELD: automotive industry. SUBSTANCE: device has two-piece bushing rigidly secured on driven gear, pieces of bushing being interfastened. Two-piece splined projection is mounted on axle-shaft. Conical removable movable bushing with friction lining is freely fitted on splines and is provided with lock installed between base of movable bushing and splined projection, and fork straddling the base of movable bushing. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2144716-C1 (RU)
Title: Method and device for turning-on plasma- coupled thyristor
Inventor: ONUFRIEV V V
IPC: H01J17/40
Filed: 1993-10-27
Granted: 2000-01-20
Abstract: FIELD: thyristors. SUBSTANCE: setting voltage applied between anode and cathode of gas-filled device is chosen to be lower than self-maintained arc discharge firing voltage. Working gas is heated in Aston glow region of glow-discharge pubic layer at negative electrode. Gate electrode is arranged within gas-filled device at cathode so that it is spaced through several lengths of working gas ion recharge, its circuit being electrically isolated from anode-cathode circuit. EFFECT: improved design. 5 cl, 4 dwg
Patent RU-2059520-C1 (RU)
Title: Method of heaving off the ship
Inventor: BARULIN ALEKSANDR N
IPC: B63C7/28
Filed: 1993-11-15
Granted: 1996-05-10
Abstract: FIELD: shipbuilding. SUBSTANCE: method consists in washing out the soil near ship by means of jet solid-fuel units connected with ship by means of anchor chains paid out and laid along sides. EFFECT: enhanced reliability. 2 dwg
Patent RU-2071204-C1 (RU)
Title: Эластичная бесконечная гусеничная лента цевочного зацепления
IPC: B62D55/24
Filed: 1994-01-13
Granted: 1996-12-27
Abstract: 1. Эластичная бесконечная гусеничная лента цевочного зацепления, содержащая арматуру в виде тросов, расположенных снаружи опорной поверхности закладных элементов, выполненных с цевками, и установленных внутри массива резины между цевочными окнами, отличающаяся тем, что осевая линия каждого троса совмещена с центром окружности поперечного сечения цевки соответствующего закладного элемента, опорная поверхность которого в поперечном сечении выполнена по радиусугде D- диаметр расположения осевой линии троса в замкнутой ленте вокруг ведущего колеса;d - диаметр троса;δ - толщина слоя резины между закладным элементом и тросом.2. Лента по п.1, отличающаяся тем, что трос размещен в выемках, выполненных в опорной поверхности закладного элемента, причем между каждой выемкой и тросом расположен слой резины.
Patent RU-2079007-C1 (RU)
Title: Three-position hydraulic cylinder
Inventor: KAYUSHIN VLADIMIR A
IPC: F15B15/14
Filed: 1994-02-01
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; positive- displacement hydraulic drives. SUBSTANCE: three-position cylinder has housing with ports for connection with load and supply of working fluid; housing is closed with covers. Piston with bores and plungers engageable with piston and with covers are located in housing. Plungers are received by bores of piston provided with stops limiting their travel. EFFECT: enhanced reliability. 1 dwg
Patent RU-2079469-C1 (RU)
Title: Method of preparing alkali and alkali-earth metal titanates, zirconates, and niobates
Inventor: PASHKOV ARTUR A
IPC: C04B35/00
Filed: 1994-03-15
Granted: 1997-05-20
Abstract: FIELD: nonferrous metallurgy; inorganic syntheses. SUBSTANCE: in order to increase purity and homogeneity of product and at the same time reduce its cost, synthesis is carried out in the mode of self-propagating high-temperature synthesis, wherein exothermicity of reaction of alkali and alkali-earth metal nitrates with oxides in presence of carbon or corresponding metal (titanium, zirconium, niobium) carbide is utilized. Reaction blend is prepared with following molar proportions of components: alkali metal nitrate : oxide : carbon (carbide) = 2:1:(1.0-2.5); alkali-earth metal nitrate : oxide : carbon (carbide) = 1:1:(1.0-2.5). A part of nitrate (up to 50 mol %) may be replaced with equimolar quantity of corresponding alkali or alkali-earth metal carbonate. Possible is also substitution of a part (up to 50%) of oxide by equimolar quantity of titanium, zirconium, or niobium carbide, substitution being performed in the following molar proportions: titanium or zirconium oxide to carbide = 1:1, and niobium oxide to carbide = 1:2. Prepared substances can be employed for manufacturing ceramic dielectrics. EFFECT: optimized parameters of synthesis resulting in increased purity of products. 3 cl, 2 tbl
Patent RU-2105373-C1 (RU)
Title: Vacuum arc-control chamber contact
Inventor: MISJURA P P
IPC: H01H33/664
Filed: 1994-03-25
Granted: 1998-02-20
Abstract: FIELD: electrical engineering. SUBSTANCE: copper contact with arc-shaped slots has flat central contact section arranged on one level and flat or conical arcing section arranged on other level and built integral with the former, as well as shaped strap made of arc-resistant material and fixed with arcing section; strap thickness is 1.2 to 3 times greater than contact wear and its configuration follows contact surface; this section is made by soldering or diffusion welding of arc-resistant disk to copper base followed by contact shaping. EFFECT: improved reliability of contact operation. 3 dwg
Patent RU-2109727-C1 (RU)
Title: Method of synthesis of adamantane-2-one
Inventor: PJATIN B M
IPC: C07C49/453
Filed: 1994-06-10
Granted: 1998-04-27
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: adamantane-2-one is synthesized by oxidation of adamantane with concentrated sulfuric acid or with addition of sulfuric anhydride at catalytic amount. Oxidation is carried out in adamantane reaction mass and an adamantanol as an intermediate. After reaction termination reaction mass is poured on ice and neutralized with alkaline agent. Adamantanone is distilled off with steam and filtered off. Additional amount of adamantanone is extracted from an aqueous filtrate with an organic solvent. EFFECT: increased yield, improved quality of the end product, improved ecology, prolonged equipment exploitation. 8 cl
Patent RU-2058297-C1 (RU)
Title: Method for production of 2-(4-ethyl benzoyl)benzoic acid
Inventor: ARTAMONOVA NATALYA N
IPC: C07C63/04
Filed: 1994-06-22
Granted: 1996-04-20
Abstract: FIELD: production of hydrogen peroxide. SUBSTANCE: ethylbenzene is used as reagent 1, phthalic anhydride being used as reagent 2. Their interaction is carried out in the medium of chlorobenzene in the presence of aluminium chloride. Thus obtained reaction mass is then treated by aqueous mineral acid, chlorobenzene solution being separated and filtered. Yield of desired product is 84.2 %, its melting point is 125-127 C. EFFECT: improves efficiency of method.
Patent RU-2099460-C1 (RU)
Title: Sectional sleeper
Inventor: SHAPOVALOV VLADIMIR V
IPC: E01B3/36
Filed: 1994-06-29
Granted: 1997-12-20
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: sectional sleeper consists of two solid outer bars 1,3 and three sectional inner bars 2 with metal embedded binding members 4 placed in between. Binding members are made of steel sheet or gauze, being stamping wastes, and layers of oil resistant elastomer 5. Solid outer and sectional inner bars and embedded steel members placed in between are connected by layer of vibration resistant glue 6. Entire assembly is connected by screws 7 made of strong wood. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2085242-C1 (RU)
Title: Apparatus for conducting fencing fight
Inventor: LUKOVNIKOV GENNADIJ S
IPC: A63B69/02
Filed: 1994-06-30
Granted: 1997-07-27
Abstract: FIELD: sports equipment. SUBSTANCE: apparatus has current-conductive flexible covering for field and protective sports shields. Jackets and trousers of fencers are connected through electric circuit with power source, signal lamp, current-conductive rapier or sword. Jackets and trousers of sportsmen of two opposing teams are connected with electric circuit through contact plates fixed on outer sides of jackets. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2088768-C1 (RU)
Title: Two-fuel gas-gasoline internal combustion engine
Inventor: ZHABIN VYACHESLAV M
IPC: F02B37/00
Filed: 1994-08-03
Granted: 1997-08-27
Abstract: FIELD: engine engineering. SUBSTANCE: between air filter 18 and gas adapter-mixer 6 of carburetor 15 is air distributing device 19 made up as a hollow spacer with check valve 20 having seat 21 arranged along the axis of the hollow spacer. The valve separates the inner space of the spacer into two interconnected spaces 22 and 23. Distributing device 19 is provided with air branch pipes 24 and 25 used for communication of inner spaces 22 and 23 with turbine compressor. In addition air distributing device 19 is provided with an air-actuated control system made up as cylinder 26 and piston 26 mounted inside it and coupled with the plate of automatic valve 20 through rod 28. The engine is provided with turbine compressor 29 having gas turbine 30 actuated with exhaust gases and compressor 31 for supplying compressed air to the engine. The gas receiving branch pipe of gas turbine 30 is connected with outlet manifold 33 of the engine. Branch pipe 34 serves for discharging exhaust gases to the atmosphere. The gas receiving branch pipe of compressor 31 is connected with air branch pipe 24 through sucking pipe line 35, and the air delivery branch pipe of compressor 31 is connected with air branch pipe 25 of air distributing device 19 through delivery pipe line 36. Outlet manifold 33 is provided with by-pass 37 with bu- passing member 38. The above-piston space of the air- operated cylinder 26 is in communication with sucking branch pipe of compressor 31 through pipe line 39 with adjusting screw 40. Heating air pipe line 36 is coupled from one side with above-diaphragm space of the first stage through balancing pipe 41, and from the other side with above-diaphragm space of the second stage of gas regulator 5 through balancing pipe 42. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2067625-C1 (RU)
Inventor: SATUNKIN GENNADIJ A
IPC: C30B15/28
Filed: 1994-09-21
Granted: 1996-10-10
Abstract: Изобретение относится к области автоматизированного выращивания полупроводниковых монокристаллов группы A 3 B 5  способом Чохральского с использование защитной жидкости (флюса) на поверхности расплава и может быть также использовано при автоматизированном выращивании кристаллов обычным способом Чохральского на ростовых установках с весовым методом контроля процесса. Изобретение позволяет повысить точность регулирования диаметра выращиваемого монокристалла при его разращивании и после выхода конусной части кристалла из-под флюса путем выбора программного задания в соответствии с реальным теплом кристаллизации при разращивании, низкочастотной фильтрации шумов с помощью фильтров Калмана и использования двухканального управления. Способ состоит в идентификации программы разращивания, основанной на восстановлении с помощью фильтра Калмана текущих значений весового сигнала и его производных в ходе линейного уменьшения мощности нагрева тигля и неуправляемого разращивания, сравнения этих величин с расчетными по модели процесса кристаллизации, учитывающей наличие мениска переменного объема, с последующим двухканальным регулированием диаметра кристалла оптимальными регуляторами по отклонению с заданной структурой. 3 ил.
Patent RU-2086756-C1 (RU)
Title: Method for development of shallow deposits and separate lenses of multiple-bed oil deposit
Inventor: DIYASHEV RASIM NAGIMOVICH
IPC: E21B43/22
Filed: 1995-01-17
Granted: 1997-08-10
Abstract: FIELD: oil production industry. SUBSTANCE: method implies injection of chemical reagents into productive bed through well, increase of bed pressure due to liberation of carbon dioxide in result of reaction, and taking of product through same well. Drilled through vertical well over productive bed is at least one horizontal hole having curvilinear positioning in plan. Calculated volume of reagents is injected periodically with time delay for pressure stabilization without taking product between periods until bed pressure increases up to initial value. Subsequent taking of product is effected up to economically profitable level is retained. Cycles are repeated. EFFECT: high efficiency. 1 tbl, 2 dwg
Patent RU-2123344-C1 (RU)
Inventor: POSPELOVA V V
IPC: A61K35/74
Filed: 1995-03-10
Granted: 1998-12-20
Abstract: FIELD: medicine. SUBSTANCE: invention proposes an agent that is the killed microbe cells of lactobacilli and products of their metabolism in culturing medium obtained by inactivation of consortium strains Lactobacillus acidophilus AШ,NK 1  и K 3 Ш 24  taken at ratio 1:1:1 at live microbe cells content 10 7 -10 8 /1 ml growth medium. Preparation improves the result of severe form of radiation-thermic damages. EFFECT: enhanced effectiveness of an agent. 1 dwg
Patent RU-2092704-C1 (RU)
Inventor: EVDOKIMOV ALEKSANDR F
IPC: F02C6/18
Filed: 1995-03-21
Granted: 1997-10-10
Abstract: FIELD: heat and electricity generation by using gas-turbine and steam-turbine units. SUBSTANCE: combined-cycle plant has gas-turbine unit, waste-heat recovery boiler with steam-turbine unit, chimney stack, connecting air ducts, gas ducts steam and water piping; its outlet gas duct and power boiler with air heater and forced-draft fan are placed between waste-heat recovery boiler and chimney stack so that first additional gas duct with shut-off valves provides communication between waste-heat recovery boiler and outlet has duct; second additional gas duct with shut-off valves provides communication between outlet gas duct power boiler exhaust-draft fan; third additional gas duct provides communication between air heater of power boiler and chimney stack. EFFECT: improved design. 1 dwg