baber/WOPTO huggingface dataset:
Patent DE-19845259-C1 (DE)
Title: Front loading washing machine or tumble drier consists of a housing with a lid with a surrounding edge, and a front screen
Inventor: FECHTEL BENEDIKT
IPC: D06F34/34
Filed: 1998-10-01
Granted: 2000-03-30
Abstract: A front loading washing machine or tumble drier consists of a housing whose top is closed by a lid (3) with a surrounding edge, and a front screen (4). The edge section at the front of the housing has a cut-out which extends over nearly the whole width of the machine and which forms an edge extension. The latter is accommodated by a groove at the back of the screen.
Patent DE-19845624-C1 (DE)
Title: Nähanlage zur Herstellung einer paspelierten Taschenöffnung
Inventor: KAUFHOLD TOBIAS
IPC: D05B21/00
Filed: 1998-10-05
Granted: 2000-05-11
Abstract: Eine Nähanlage zur Herstellung einer paspelierten Taschenöffnung (141) in einem Nähgutteil (140) weist zwei Schneideinheiten mit je einem Eckenmesser auf, die jeweils zwei Messer aufweisen. Zur Erzeugung gerader oder schräger Eckenschnitte (138, 139) ist jeweils ein Messer eines Eckenmessers in Richtung des die Taschenöffnung im wesentlichen bildenden geradlinigen Einschnitts (156) verschieb- und einstellbar.
Patent DE-19846306-C1 (DE)
Title: Method of restoring buildings involves forming foundation slab below non load bearing building section for supporting stacked load frames
Inventor: GORGAS VOLKER
IPC: E04G23/02
Filed: 1998-10-08
Granted: 2000-03-09
Abstract: The method of restoring buildings involves forming a foundation slab (2) in a non-load bearing area of the building to support a vertical main load support frame (3) made of modular sub frames constructed from profile sections. The modules are stacked onto the slab and steel support profiles (18) are attached to the existing floors.
Patent MD-4279-C1 (MD)
Title: Dye for thermoplastic polymers
Inventor: COCU MARIA
IPC: C09B26/06
Filed: 2013-01-17
Abstract: This invention relates to organic dyes, namely to the use of coordinative compound of oxovanadium(II) as a dye for thermoplastic polymers.According to the invention, the use of 9-(1',2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenato(-)-1',2-diolato(-)-O1',O2,N5,N8-vanadyl(II) is claimed as a dye of bordeaux-brick color for thermoplastic polymers.
Patent RU-2059514-C1 (RU)
Title: Boat bracing device
Inventor: MALYSHEV ALEKSANDR A
IPC: B63B21/56
Filed: 1992-12-18
Granted: 1996-05-10
Abstract: FIELD: bridge erection and crossing equipment. SUBSTANCE: bracing device has folding frame of V-shaped form; one end of this frame is provided with coupling unit for connection with boat 5 and other end is provided with hinges with locks 7 for bracing with ferry 9. Each hinge is provided with stops located at bottom and at top relative to hinge axle located perpendicularly to boat CL. EFFECT: enhanced reliability. 4 dwg
Patent RU-2060847-C1 (RU)
Title: Steel rolling method
Inventor: KORZNIKOV ALEKSANDR V
IPC: B21B1/22
Filed: 1993-01-11
Granted: 1996-05-27
Abstract: FIELD: production of fastening members such as bolts, studs and products of shaped rolled stock such as channel sections, H-beams and so on from steel of special structure, had been provided at rolling process. SUBSTANCE: method of rolling steel, mainly low-carbon, low-alloy steel, comprising steps of heating a blank up to a predetermined austenization temperature, rough rolling of it, cooling a piece, had been rolled with a predetermined rate until temperature of intercritical interval (Ar1-Ar3); final rolling with controlled schedules, also includes final rolling with deformation degree no less than 60% in a temperature interval (0.4Tmlt-0.5Tmlt) and cooling from the temperature of intercritical conversion (Ar1-Ar3) up to temperature of final rolling by an arbitrary fashion. EFFECT: enhanced operational properties of products with taking into account a character of loads, being applied to them due to provision of special structure of steel at rolling process. 1 cl, 1 tbl
Patent RU-2055974-C1 (RU)
Inventor: SHENGUR NIKOLAJ V
IPC: E21B7/08
Filed: 1993-02-04
Granted: 1996-03-10
Abstract: Изобретение относится к буровой технике и может быть использовано при наклонно - направленном бурении скважин. Отклонитель содержит направляющую штангу 1 с долотом 2 и упругим наддолотным центратором, децентратор в виде связанного с направляющей штангой 1 шарнирной муфтой 10 ствола 7 с ограничителем и каркаса 8 с упругими опорными планками 9. Каркас 8 установлен на стволе 7 с возможностью возвратно-поступательного перемещения и проворота. Фиксатор углового положения каркаса 8 выполнен в виде упора 12 на стволе 7 и ответного паза на торце каркаса 8, а ограничитель выполнен в виде осевой опоры скольжения 11. При фиксировании каркаса 8 децентратора относительно ствола 7 устанавливают, а также корректируют азимут действия отклонителя. При контакте каркаса 8 с осевой опорой скольжения 11 производят направленное бурение скважины. 3 ил.
Patent RU-2097412-C1 (RU)
Title: Method for production of light beer
Inventor: BOLLOEV TAJMURAZ K
IPC: C12C7/00
Filed: 1993-04-20
Granted: 1997-11-27
Abstract: FIELD: beer production. SUBSTANCE: method involves production of wort by two-stepped mashing of grain products, intoxication of wort, its fermentation and additional fermentation and ageing of beer. Portion of malt is used in its freshly germinated condition, ratio of unmashed barley, germinated malt and malt being 1:(1-3):(8-6), respectively. At the first step of grinding unmashed barley is mashed together with freshly germinated malt, at the second step malt is mashed. EFFECT: improved efficiency of the method. 1 tbl
Patent RU-2085847-C1 (RU)
Title: Method of determination of dynamic disbalance of fast-rotating bodies and gear to realize it
Inventor: RASPOPOV VLADIMIR YA
IPC: G01C19/00
Filed: 1993-07-01
Granted: 1997-07-27
Abstract: FIELD: balancing of fast-rotating small-sized bodies, microturbines of stomatologic tips of dentist's drills. SUBSTANCE: balanced body of revolution is installed in frame of two-degree-of-freedom gyro. Stability of parameters of gyro is ensured. Dynamic balancing consists in provision of balanced body of revolution with additional degree of freedom with reference to axis perpendicular to its own rotation axis. Unidirectional precession is formed along one of suspension axes of gyro, it is subjected to moment of forces of dry friction. EFFECT: enhanced efficiency of method and gear. 2 cl, 5 dwg
Patent RU-2077481-C1 (RU)
Inventor: KOZMIN GENNADIJ V
IPC: C01B31/08
Filed: 1993-07-01
Granted: 1997-04-20
Abstract: Измельченный ископаемый уголь в состоянии взвешенного слоя уноса термообрабатывают в пневмотранспортной среде из газообразного активирующего агента с активирующей добавкой водяного пара, охлаждают в слое уноса в течение 3 -6 сек, воздействуют постоянным магнитным полем в течение 0,05 - 0,10 сек и выделяют из слоя уноса при постоянной температуре. 1 табл.
Patent RU-2070435-C1 (RU)
Title: Method of preparing carbon-containing objects
IPC: C01B31/08
Filed: 1993-08-02
Granted: 1996-12-20
Abstract: FIELD: chemical engineering. SUBSTANCE: activated carbonaceous fiber material is thermally treated at 150-250 C, moistened to moisture content as high as 30% at a temperature not higher than 100 C, divided using extrusion to particle fraction 0.1-4000 mcm in respect to length of particles, treated with binder and shaped to produce objects. EFFECT: simplified procedure. 1 tbl
Patent RU-2038801-C1 (RU)
Title: Food addition for agricultural animals and poultry
Inventor: KISELEV IVAN M
IPC: A23K1/00
Filed: 1993-08-04
Granted: 1995-07-09
Abstract: FIELD: agriculture. SUBSTANCE: food addition has the following components, mas. p. sesquiditerpene concentrate 47-48; sodium metasilicate nonhydrate 4-6, and water the rest. EFFECT: enlarged assortment of food additions, decreased consumption of used food addition. 7 tbl
Patent RU-2068105-C1 (RU)
Inventor: KADYSHEV ANATOLIJ I
IPC: F02B75/02
Filed: 1993-08-04
Granted: 1996-10-20
Abstract: Использование: относится к двигателям внутреннего сгорания и может быть использовано в автомобилях, тракторах, тепловозах и теплоходах. Сущность изобретения: двигатель содержит статор, выполненный в виде полого цилиндра, кривошипно-шатунный механизм и блок шестерен. Внутри статора коаксиально установлен ротор с 2 (N+1) лопастями, равномерно размещенными вокруг ротора, где N = 1,2,3,... Статор снабжен 2 (N+1) перегородками-лопастями, которые разделяют объем между внутренней поверхностью статора и ротором на одинаковые изолированные полости, и в нем выполнены равномерно по окружности с центрами в одной радиальной плоскости окна газораспределения, число которых в два раза больше числа перегородок-лопастей, при этом угловые расстояния от оси каждого окна до ближайшей перегородки-лопасти равны. Каждое окно используется как для впуска, так и для выпуска. На хвостовике ротора, размещенном в кожухе кривошипно-шатунного механизма, установлено коромысло, сочлененное через шатуны с двумя коленчатыми валами, на одном конце оси которых установлены пpомежуточные шестерни, сочлененные с шестерней-маховиком, и посредством нее через муфту с выходным валом. На другом конце оси коленчатых валов установлены шестерни, находящиеся в кинематическом зацеплении с венцом золотника. Золотник выполнен в виде наружного полого цилиндра, внутреннего полого цилиндра с вышеупомянутым зубчатым венцом, установленным коаксиально с зазором внутри наружного полого цилиндра и без зазора на наружной поверхности статора, и герметичной перегородки, которая разделяет внутренний объем между цилиндрами на две полости: впуска и выпуска. Перегородка состоит из 2(N+1) кольцевых секторов, которые установлены по окружности поочередно на разных концах цилиндров, и пластин, установленных по образующим поверхностей цилиндров и соединяющих поочередно друг за другом концы кольцевых секторов. Во внутреннем полом цилиндре по обе стороны каждой второй пластины выполнены сквозные прямоугольные отверстия с центрами в одной радиальной плоскости, причем отверстия перед пластинами по ходу вращения золотника сообщаются с выпускным коллектором, а отверстия за пластинами по ходу вращения золотника - с впускным коллектором. 20 ил.
Patent RU-2065061-C1 (RU)
Title: Facility for dry dust catching
Inventor: GERASIMOV IVAN V
IPC: E21F5/00
Filed: 1993-10-11
Granted: 1996-08-10
Abstract: FIELD: well drilling. SUBSTANCE: facility for dry dust catching has duct intake installed over well mouth using support self-set cone. Facility case has inclined bottom and drive. Intake case has opening for removing fine particles. Dust intake is open to cloth filters through cyclone chamber. EFFECT: highly effective cleaning. 6 cl, 8 dwg
Patent RU-2082371-C1 (RU)
Title: Method for pre-rehabilitation adaptation in patients with insulin-dependent diabetes mellitus
Inventor: RUZHENKOV VIKTOR EFIMOVICH
IPC: A61K35/08
Filed: 1993-12-06
Granted: 1997-06-27
Abstract: FIELD: medicine, endocrinology, pre-rehabilitation therapy. SUBSTANCE: method deals with diet and medicinal therapy along with control for patient's state of health. Additional daily hyperbaric oxygenation is conducted after an intake of mineral water and food at 2-5 seances. Then basic acidic state of capillary blood is examined and at pH value of 7.300-7.350 oxygenation is abolished to start rehabilitation therapy. EFFECT: higher efficiency of adaptation. 2 cl, 4 tbl
Patent RU-2084010-C1 (RU)
Title: Process of manufacture of diffraction optical element
Inventor: LUKIN ANATOLIJ VASILEVICH
IPC: G03H1/18
Filed: 1994-02-17
Granted: 1997-07-10
Abstract: FIELD: optics, inspection of parameters of microrelief of diffraction optical element immediately in process of its manufacture. SUBSTANCE: in agreement with proposed process of manufacture of diffraction optical element formation of specified periodic relief-phase structure is carried out its working layer simultaneously with measurement of intensity of diffracted beams and moment of finish of formation of structure is determined by results of measurement. Finish of formation of structure is determined by relation of intensities of not less than two chosen orders of diffraction of non-actinic probing beam obtained by calculation or experiment with allowance for difference between circuit of its control from circuit where it will be used. EFFECT: facilitated manufacture. 2 dwg
Patent RU-2072137-C1 (RU)
Title: Аквакорсет
IPC: A63B69/12
Filed: 1994-02-22
Granted: 1997-01-20
Abstract: Аквакорсет, содержащий пояс с застежками и элементом для крепления поводка с упругим элементом для связи пояса с неподвижной опорой, отличающийся тем, что пояс выполнен с возможностью охвата живота, а элемент для крепления поводка представляет собой кольцо, выполненное с возможностью размещения в нем дополнительно по меньшей мере одного пальца руки тренера для поддержки им пловца.
Patent RU-2093082-C1 (RU)
Title: Method for preventing formation of bronchial fistulae after pneumonectomy
Inventor: TEMIRBULATOV VLADIMIR I
IPC: A61B17/00
Filed: 1994-04-18
Granted: 1997-10-20
Abstract: FIELD: medicine; thoracic surgery. SUBSTANCE: surgeon must proceed as follows: semi-free graft is tailored out of mediastinal pleura in such manner as to preserve its peduncle with blood-supplying arterial vessel and with adjoining fatty tissue. Graft is attached by suturing to bronchus stump by means of through-going 8-shaped terminal sutures so as to keep intact blood-supplying arterial vessel. EFFECT: minimized occurrence rate of formation of bronchial fistulae.
Patent RU-2064990-C1 (RU)
Inventor: ZHDAMAROVA VALENTINA N
IPC: D06L1/12
Filed: 1994-06-02
Granted: 1996-08-10
Abstract: FIELD: textile industry. SUBSTANCE: textile-accessory substance (TAS) has, wt.-%: acetaldehyde alkylpolyhydroxyethylene butylacetal with C 10 -C 20 -alkyl and hydroxyethylation degree 9-20 30-35; N-octadecylsulfosuccinoylaspartic acid tetrasodium salt 20-26; copolymer of maleic anhydride with styrene sodium salt at polymerization degree 6000-10000 0.5-5.0, and water - the rest up to 100. Properties of cotton and mixed fabrics after preparing with TAS: capillarity is 130-135 mm/h; desizing degree is 7-8 points, and whiteness degree is 80-85%. TAS is stable in solution at sodium hydroxide concentration 140 g/dm 3 . Surface tension (stalagometric method) of TAS aqueous solution at concentration 2 g/dm 3  is 31-33 mn/m; foam-forming capability at TAS concentration 2.5 g/dm 3  is 30-35 ml after 180 s. TAS is used in textile-finishing manufacture for preparing textile materials made of natural and mixed fibers for staining and finishing at stages of washing, desizing and whitening. EFFECT: enhanced quality of substance.
Patent RU-2096638-C1 (RU)
Title: Piston-type machine (options)
Inventor: STARODETKO EVGENIJ ALEKSANDROV
IPC: F02B75/32
Filed: 1994-06-10
Granted: 1997-11-20
Abstract: FIELD: mechanisms for energy-converting plants. SUBSTANCE: piston-type machine has case-mounted vertical and horizontal cylinders and pistons whose number is a multiple of two. Mechanism converting reciprocating motion has four symmetrically arranged crankshafts with gear wheels. Pistons of vertical and horizontal cylinders are joined through pair of connecting rods to two crankshafts whose gear wheels are is mesh. Second option of machine is proposed. EFFECT: improved design. 4 cl, 6 dwg
Patent RU-2080242-C1 (RU)
Title: Air operated percussion mechanism
Inventor: SERYUKOV EVGENIJ I
IPC: B25D9/26
Filed: 1994-06-23
Granted: 1997-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: mechanism has housing made up as a sleeve with projection and passageways for communication with a pressure source and the atmosphere. One of the passageways is made in the wall of the sleeve and the other one is made in the projection. The striker made up as a hollow plunger is mounted inside the sleeve to form a working space. The space of the plunger is in communication with the passageway made in the projection. The tank of variable volume is in communication with the pressure source. The distributing device is made up as four two-position three-line air distributors. The first of the distributors is provided with a throttle in one of its positions. The third and fourth distributors are controlled. The first lines of all air distributors are connected with the tank of variable volume and the second lines are in communication with the atmosphere. The third line of the first air distributor is connected with the working space of the sleeve. The third line of the second distributor is connected to the passageway in the projection. The third lines of the third and fourth distributors are connected with the control spaces of the first and second air distributors. In the first position the first lines of all air distributors are closed. The second lines are connected with the third lines. In the second position the second lines are closed and third lines are connected to the first ones. EFFECT: improved design. 1 dwg
Patent RU-2103227-C1 (RU)
IPC: B01D21/00
Filed: 1994-06-27
Granted: 1998-01-27
Abstract: FIELD: sewage treatment for subsequent re-use. SUBSTANCE: sewage is supplied through pipeline tangentially into sewage pre-treatment apparatus where oil and oil derivatives cone to surface and are periodically discharged via pipe to connector, while sand and dense slurry settle to form sediment. Sewage flows in tangential direction along annular gap defined by casing and cylinder. Partially clarified water arrives into interior of cylinder, flows upward and is discharged via pipeline to thin-layer settling tank. As water flows between tank trays, suspended matter is settled in thin layer of water, and water passed through tank is subjected to final purification by ascending filtering technique in coalescent-clarifying filter. Remaining, essentially soluble, oil derivatives are sorbed and coalesced on bundles of synthetic fibers which with oil are torn away and retained together with fine suspended particles by expanded polystyrene layer. Purified water is collected in reservoir or tank and pumped into water recirculating system for re-use. As sand and suspended matter get accumulated in unit, sediment collected in it is discharged by overflow into settling compartment of thin-layer settling tank. Filtering bed is washed by water heated by electric heaters and supplied from compartment placed above filter. To admit washing water flowing from top downward, it is necessary to open water admission valve on pipeline and to interrupt sewage supply via pipeline 15. Simultaneously, sediment is removed from receiving conically-shaped compartment of unit. After closing of water admission on pipeline and switching on sewage supply pump, purification process id repeated. EFFECT: higher efficiency of sewage purification. 1 dwg
Patent RU-2081729-C1 (RU)
Title: Apparatus for production of castings by directed crystallization
Inventor: BELYAEV VLADIMIR M
IPC: B22D27/04
Filed: 1994-07-07
Granted: 1997-06-20
Abstract: FIELD: apparatuses for production of castings in ceramic shell moulds by directed crystallization. SUBSTANCE: aim is to create conditions for simultaneous realization of all process operations. To realize the aim means for mounting and fixation of casting moulds are mounted on lifting-turning table. Together with in series mounted vacuumized body and embracing it smelting inductor and inductors for moulds head part heating they are forming positions of casting and crystallization of moulds. Position of loading-unloading is located between them. Vacuum system of body and inductors are interlocked with lifting-turning table mechanism for synchronous putting inductors and vacuum system into operation. Table turning by one position is exercised as table is in lower location. Then table is lifted and all required operations are carried out simultaneously. Then table is lowered and the cycle is repeated again. Number of crystallization is determined according to time of its realization. EFFECT: created conditions for simultaneous realization of all process operations. 2 cl
Patent RU-2089044-C1 (RU)
Title: Code-to-time-modulated-signal converter
Inventor: KUKUSHKIN VLADIMIR F
IPC: H03M7/00
Filed: 1994-07-08
Granted: 1997-08-27
Abstract: FIELD: digital-to-analog converters including those having high output power level. SUBSTANCE: converter has n-bit register to receive and store converted code, n-bit counter with clock input bus, and code comparison unit wherein major energy-carrying frequencies of obtained signal spectrum at constant clock frequency are increased due to introduction of m AND gates, m-input OR gate, AND gate, and OR gate. At same clock frequency, converter provides for 16-fold increase in fundamental frequency and at least 80-fold decrease in low-frequency component amplitude. EFFECT: increased spectrum major frequencies of time-modulated signal obtained and reduced amplitude of low-frequency spectrum components thereby improving signal filtering conditions. 2 dwg
Patent RU-2100931-C1 (RU)
Inventor: LEHRRI B ROULEHND
IPC: A01N25/22
Filed: 1993-05-27
Granted: 1998-01-10
Abstract: FIELD: agriculture. SUBSTANCE: new an aqueous running composition based on the known acaricide phenazaquine has the following components, wt.-%: phenazaquine 10-20; emulgator - a mixture of the sulfonated alkylcarboxylate and sulfonated alkylnaphthalene sodium salt 0.7-1.0; disperser - naphthalene-formaldehyde condensate Morwet D-425 5-12; functional additions: thickening agent, preserving agent, antifreeze, antifoaming agent, anticaking agent 3-14, and water - the rest. Method involves treatment of tick inhabitation zones with the proposed composition. Composition is used for chemical plant protection from ticks. EFFECT: enhanced effectiveness of composition. 6 cl, 15 tbl
Patent RU-2084799-C1 (RU)
Title: Method of joint of gun barrel to breech
Inventor: IVANOV IGOR M
IPC: F41A21/00
Filed: 1994-09-09
Granted: 1997-07-20
Abstract: FIELD: practice of assembly of barrel weapon products. SUBSTANCE: the barrel is measured for variation in wall thickness in diametrically opposite points, the plane and value, of eccentricity is determined, and at a coaxial alignment of the barrel and breech the barrel is placed in such a manner that the eccentricity plane would lie in the vertical plane, the eccentricity vector is directed downwards. After assembly of the product and fire for adjustment the value of eccentricity is entered in the product certificate and taken into account at actual gunfire. EFFECT: facilitated procedure. 1 dwg
Patent RU-2083715-C1 (RU)
Title: Corrosion resistant steel
Inventor: STEPANOV ALEKSANDR A
IPC: C22C38/58
Filed: 1994-09-14
Granted: 1997-07-10
Abstract: FIELD: metallurgy. SUBSTANCE: proposed steel contains 0.005-0.03 mass % of carbon, 0.02-0.4 mass % of silicium, 1.0-2.2 mass % of manganese, 16-18 mass % of chromium, 12-16 mass % of nickel, 2.0-3.1 mass % of molybdenum, 0.002-0.035 mass % of phosphorous, 0.001-0.01 mass % of calcium and ferrum the rest. EFFECT: improved quality of desired product. 3 tbl
Patent RU-2069435-C1 (RU)
Title: Device for protecting ac electric engine against abnormal modes of operation
Inventor: GACHIK IGOR A
IPC: H02H7/085
Filed: 1994-11-21
Granted: 1996-11-20
Abstract: FIELD: protection of three-phase async and sync electric engines of generators against impermissible heating of rotor windings. SUBSTANCE: device has current transformers 1, rectifier 2 to which posistors 3 and stabilizer diode 13 are connected, amplitude detector 11 which has input connected to posistors, threshold unit 5 which has operation threshold pre-set input connected with stabilizing diode, and actuating member connected to output of threshold unit. Operation input of threshold unit 5 is connected with output of amplitude detector. EFFECT: improved efficiency of protection. 4 cl, 2 dwg