baber/WOPTO huggingface dataset:
Patent DE-4201342-C1 (DE)
IPC: B65D83/14
Filed: 1992-01-20
Granted: 1993-03-25
Abstract: A device for clearing blocked drainpipes consisting of an ordinary aerosol container filled with compressed air, having an outlet valve and a protective cap fitted with an adapter for refilling the aerosol container is to be improved in that filling beyond the permitted pressure is prevented. This is attained in that the adapter (16, 16a) has, in its freely projecting region within a cup-shaped depression (11), in or on its walls, longitudinal or annular slots or channels (40, 41, 42) which, when the connector of a tyre pump and/or filling device is attached, take part of the stream of air past the adapter.
Patent DE-4332863-C1 (DE)
Title: Process and apparatus for the production of a fabric wrapping with piping
Inventor: MUESSIG KARL
IPC: D05B35/02
Filed: 1993-09-27
Granted: 1995-01-12
Abstract: The invention relates to a fabric wrapping with peripheral piping and to a process for producing it. The process has, according to the invention, the following process steps:   - introduction of a first piping portion between two fabric parts laid one on the other, along a first side edge of the fabric wrapping, the first edge of the piping pointing inwards and the opposite edge of the piping being essentially flush with the outer edge of the fabric wrapping; - sewing of the piping between its first and second edge, at the same time with a closure of the first side edge of the fabric wrapping; - cutting of one of the fabric parts along the piping seam, on its side pointing towards the fabric wrapping, from the two side edges of the fabric wrapping which are adjacent to the piping seam, in each case the cut length corresponding essentially to the piping width; - introduction in each case of a further piping portion between the fabric parts along the side edges of the fabric wrapping which are adjacent to the first piping edge, in each case the first edge of the piping pointing inwards relative to the fabric wrapping, in each case the opposite second edge being essentially flush with the outer edge of the fabric wrapping, and the piping portions being guided through the incisions outwards over the first piping edge; and - sewing the further piping portions between their first and second edges, at the same time in each case with the closure of the side edges of the fabric wrapping.
Patent DE-4333806-C1 (DE)
Title: Recycling coated recording tape or film
Inventor: STANKE ANTJE
IPC: B29B17/00
Filed: 1993-10-04
Granted: 1995-06-08
Abstract: Data recording strip material, e.g. video, audio and computer tapes or film may be combined to form a starting material with high tear resistance for prodn. of variety of products, e.g. resistance for prodn. of a variety of products, e.g. wire replacement, fabrics.
Patent DE-4421009-C1 (DE)
Inventor: PACHUR DIETER
IPC: G01N33/20
Filed: 1994-06-20
Granted: 1995-12-07
Abstract: The invention relates to a process for calculating the transition temperature curve of irradiated low-alloy reactor pressure vessel steel for the radiant temperature range from 250 to 320  DEG C. To this end the instrumented notched bar impact bending test is performed on unirradiated samples of the pressure vessel steel. Here, the transition temperature curves for the partial energy, the hydrogen and oxygen concentrations in the unirradiated steel samples and their metallographic structure are determined. The transition temperature curve is calculated from these data using a mathematical process. In contrast to the purely empirically statistical prior art calculation of the rise in transition temperature, the process described is based on proven defect mechanisms and their behaviour in reactor irradiation. This results in a substantially lower risk in predicting radiation embrittlement than heretofore.
Patent DE-4422514-C1 (DE)
Title: Wall or wall component for security installations such as doors, safes or similar
Inventor: WIENKE JUERGEN
IPC: E05G1/024
Filed: 1994-06-28
Granted: 1995-08-17
Abstract: The wall component has an intermediate space (4) formed between the rotation symmetrical outer surface (5) of a body (2) and the surrounding solid material. Constant thickness roller bodies (3) are movably arranged within the intermediate space. The body and the roller bodies are balls or, alternatively, are roller or barrel shaped. The roller bodies are smaller than the body. The relationship of the dia. of the roller bodies to that of the body is 10:1 or less. The intermediate space is at least partly filled with a material that acts as a lubricant, the material being foam. The roller bodies can be balls of glass and the dia. of the balls is less than 0.5 mm.
Patent DE-4432206-C1 (DE)
Title: X=ray image amplifier photocathode mfr.
Inventor: HELL ERICH DR
IPC: H01J9/42
Filed: 1994-09-09
Granted: 1996-02-15
Abstract: To manufacture a photocathode (4) for an X-ray image amplifier, the photosensitive layer (2) of the input screen of the amplifier (1) is excited by a beam. The brightness of the input screen is measured by a light sensitive detector.  The photocathode is made by evaporating antimony and alkali metal in the light passed by the excited layer (3), and the photocurrent and/or the brightness of the screen is measured. The manufacturing steps are ended when a predetermined photocurrent and/or a predetermined brightness are achieved.
Patent DE-4447396-C1 (DE)
Inventor: BAUM INGOLF DIPL ING
IPC: B65G47/38
Filed: 1994-12-23
Granted: 1996-06-05
Abstract: The conveyor has a tray (1) fastened to a pendulum (14), which is pivoted about a carriage-fastened shaft. The free pendulum end (14a) is hinged via a joint (15) to a slide (16) moving in a main body (8). The slide has turnable shifting rockers (17) with shifting rollers (18) on either side. During travel, and after actuation via stationary shifting elements (19), the rollers engage in switch sections (20a,b), the curved section of which controls the tilting movement of the tray. The pendulum joint is formed by a rocker arm (22), which is hinged to pendulum end (14a) and slide.
Patent NL-1004213-C1 (NL)
Title: Curve guide for chain transporter
Inventor: ZIJDERVELD GEORGE JOHANNES VAN
IPC: B65G17/08
Filed: 1996-10-07
Granted: 1997-05-21
Abstract: The chain guide has an H-shape with shaped ducts on each side to support the chain feed and the return feed. Recesses locate permanent magnets (8', 8") and the chain has ferro-magnetic elements in its construction eg. coupling pins. The return feed of the chain is secured by grooves (15,16) in the bottom limbs of the profile. The permanent magnets are secured by ferro-magnetic plates (9) fastened by screws (10). The moulding is made of low friction plastic.
Patent NL-1008742-C1 (NL)
Title: Clip for securing flat objects such as credit and bank cards of plastic or other suitable material
Inventor: ASTEN JACOBUS ARNOLDUS ANTHONI
IPC: B42F1/06
Filed: 1998-03-27
Granted: 1998-05-18
Abstract: The width of at leat the central part (2) is equal to that of the card secured within it. The bent-over end parts (3, 4) can be different in size and/or shape. One end part fits over at least one third part of a card. The end parts (3, 4) have turned-over edges (5, 6) which following the longitudinal cross-section of the clip (1) are parallel to each other. The turned-over edges at approximately the same height are on opposite sides of the central part (2). A turned-over edge forms a folding edge with one end part, which is located at a split distance from the central part.
Patent NL-1016352-C1 (NL)
Title: Upright column for parasol or umbrella is formed by tubular component provided with centering devices and on underside with strips squarely arranged to each other forming T-profile
Inventor: DOUMA SIPKO THEO
IPC: E04H12/22
Filed: 2000-10-06
Granted: 2002-04-10
Abstract: The upright column for a parasol or umbrella is formed by a tubular component provided with centering devices and on its under side with strips squarely arranged to each other, forming a T-profile. With the aid of steel wedges adequate space between tiles is created in order that the column can be inserted in the ground via the seams.
Patent NL-1020105-C1 (NL)
Title: Animal transport vehicle, has load compartment with ventilation system for generating cross direction flow of air
Inventor: CUPPERS JOHANNES BERNARDUS HEN
IPC: B60P3/04
Filed: 2002-03-04
Granted: 2003-09-05
Abstract: The load compartment (1) in which the animals are transported is provided with a ventilation system for generating a flow of air in the compartment cross-direction.
Patent NL-1028322-C1 (NL)
Title: Ear tag element for tagging animal transponder has antenna provided in boundary surface, such that one side of antenna bears against rigid plastic portion and other side bears against flexible plastic portion of housing
Inventor: CAISLEY ROY
IPC: G09F3/02
Filed: 2005-02-17
Granted: 2006-08-21
Abstract: A housing (1) has a transponder (4) provided at boundary surface (6) between rigid and flexible plastic portions (2,3). A transponder has an antenna provided in boundary surface, such that one side of the antenna bears against rigid portion and other side bears against flexible portion. Independent claims are also included for the following: (1) ear tag element manufacturing method; and (2) ear tag.
Patent RU-2133866-C1 (RU)
Inventor: GONCHARIK N I
IPC: F02K9/56
Filed: 1991-03-29
Granted: 1999-07-27
Abstract: Изобретение относится к машиностроению и может быть использовано при создании устройств для регулирования режима работы жидкостных ракетных двигателей и других энергетических установок. Устройство для регулирования режима работы ЖРД включает в себя магистраль горючего, дроссель, отсечной клапан, корпус с дроссельным сечением, расположенным в дроссельном сечении перпендикулярно его продольной оси запорным штоком предварительной ступени с поршнем, размещенным в полости прикрепленного к корпусу цилиндра, пиропатрон, соединительную гайку. Противоположно запорному штоку установлен шток конечной ступени с поршнем, расположенным в цилиндре с бобышкой. Шток с поршнем удерживается в начальном положении пирочекой от сил управляющего давления горючего, действующего на поршень штока. Применение предложенного устройства для регулирования режима работы ЖРД позволяет уменьшить тягу основного блока при переводе на конечную ступень и при выключении его снижать импульс последствия. 2 ил.
Patent RU-2014477-C1 (RU)
Title: Reaction turbine
Inventor: STASOV VASILIJ S
IPC: F01D1/18
Filed: 1989-02-13
Granted: 1994-06-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: reaction turbine has rotor mounted on hollow shaft, radial reflectors secured in the stator and outlet branch pipe; besides that, turbine is provided with end disks secured on the rotor. Disks have segment ports with separating strips so that the surface between radial reflectors and separating strips and surface of the rotor form closed chambers. EFFECT: enhanced efficiency. 6 dwg
Patent RU-2011446-C1 (RU)
Title: Device for cleaning the pipeline interior
Inventor: TARASYANTS SERGEJ A
IPC: B08B9/04
Filed: 1989-05-03
Granted: 1994-04-30
Abstract: FIELD: cleaning. SUBSTANCE: the device has a hollow cone with a flanged edge, an extension installed inside it along its axis with a clearance relative to its side walls. The vertex of the latter is directed towards the side opposite to the movement of the extension. The flanged edge envelops the external end of the pipe connection with a clearance for passage of working fluid. The valve is linked with a thrust washer. EFFECT: facilitated procedure. 2 cl, 1 dwg
Patent RU-2028657-C1 (RU)
Title: Dc voltage stabilizer
Inventor: SKACHKO VALERIAN NIKOLAEVICH
IPC: G05F1/56
Filed: 1989-07-19
Granted: 1995-02-09
Abstract: FIELD: secondary power supply sources. SUBSTANCE: device has series control transistor 1, DC transistor amplifier 2, output voltage resistive divider 3 and reference voltage source 4 built around current limiting resistor 5 and voltage stabilizing diode 6 connected by in series circuit between base circuit of transistor 1 and common bus, transistor 7 and two resistors 8, 9 connected by in series circuit between input terminal connected with emitter of transistor 1 and output of amplifier 2. Point of connected of resistors 8, 9 is connected to base of transistor 7 whose emitter is connected with input terminal, and collector, with base circuit of transistor 1 into which third resistor 11 can be placed. Such circuit makes it possible to dispense with additional current to control transistor 1. EFFECT: increased efficiency of device. 3 cl, 1 dwg
Patent RU-2048099-C1 (RU)
Title: Strain of bacterium bacillus thuringiensis var donegani for preparing insecticide preparation against coleopterous insects, crystalline parasporal protein toxin and a method of struggle against coleopterous insects
Inventor: DANTE CHIDARIA
IPC: A01N63/50
Filed: 1990-07-31
Granted: 1995-11-20
Abstract: Disclosed is a Bacillus thuringiensis var. donegani, pathotype C, NCIMB 40152 and a preparation or toxin obtained therefrom, endowed with insecticidal activity against Coleoptera.
Patent RU-2007510-C1 (RU)
Inventor: KALISHEVSKIJ VADIM N
IPC: E02B7/06
Filed: 1990-08-06
Granted: 1994-02-15
Abstract: FIELD: hydraulic engineering. SUBSTANCE: dam includes screen 1, bottom prism 2, draining prism 3 located between them and connected to downstream wall with layer of water-resistant, water-permeable material 4 laid into base of bottom prism. Draining prism may be connected to downstream wall with derivation drains and should be filed by zones with two-three water-permeable soils. Transition layer may be laid between zones of drain prism filled with different soils, under drain prism and under screen. On back of dam there can be arranged weight, protective layer and slope strengthening and on crest of dam and slope - screen and strengthening. EFFECT: reduced cost of construction of dam. 2 cl, 1 dwg
Patent RU-2039770-C1 (RU)
Title: Резиновая смесь
Inventor: SOKOLOVSKIJ ALEKSANDR A
IPC: C08K13/02
Filed: 1990-10-23
Granted: 1995-07-20
Abstract: Использование: изготовление резинотехнических изделий. Сущность изобретения: резиновая смесь содержит, мас,ч. карбоцепной каучук 100; вулканизирующая группа 2 12; противостаритель 1 3; полуактивный наполнитель с удельной поверхностью не более 50 м 2 /г 10 75 и смесь инертных минеральных наполнителей 40 90, которые имеют размеры частиц 3 5 мкм и показатели твердости по Моосу 2 3 и 4 9 и взяты в массовом соотношении /0,133 12/ 1 соответственно. Новые резины характеризуются расширенным эксплуатационным диапазоном температур от - 60 до +25°С. 1 з.п. ф-лы, 8 табл.
Patent RU-2016865-C1 (RU)
Title: Method of polishing solution preparing
Inventor: GOLDINOV AVRAM L
IPC: C03C15/00
Filed: 1990-12-17
Granted: 1994-07-30
Abstract: FIELD: glass industry. SUBSTANCE: solution for chemical glass polishing is prepared by mixing of sulfuric acid with fluorine-containing reagent. The source of latter is a mixture of hydrofluoric and hydrochloric acids. Concentration of hydrogen fluoride in this mixture is maintained at the range 20-50%. Sulfuric acid is mixed by two steps: firstly up to mass ratio HF/HF/H 2 SO 4  = 0.55-0.9, and then - the residual quantity. EFFECT: improved method of preparing. 2 cl, 2 tbl
Patent RU-2062303-C1 (RU)
Title: Method of applying coating on blades of heat turbomachine
Inventor: TIBOR KOROMTSAI
IPC: C23C4/067
Filed: 1991-04-10
Granted: 1996-06-20
Abstract: FIELD: corrosion resistance systems, namely in gas turbine processes. SUBSTANCE: method comprises step of applying a coating on blades of a heat turbomachine by high-speed gas-flame metallization in such a way, that a protective layer is being deposited on a surface of a base material, when its particles have speed value at least 300 m/s; subjecting the blades to further working procedures in order to decrease roughness of its surface and(or) to apply an upper layer. EFFECT: enhanced quality of protective coating. 6 dwg
Patent RU-2017092-C1 (RU)
Inventor: GALPERIN LEV N
IPC: G01K17/00
Filed: 1990-12-25
Granted: 1994-07-30
Abstract: Изобретение относится к теплофизическим приборам, предназначенным для регистрации термокинетики и полных тепловых эффектов процессов, характеризующихся быстрым и интенсивным тепловыделением в начальной стадии и медленным и слабым - в конечной стадии, таких, например, как растворение, анионная полимеризация, нитрование целлюлозы и т.д. С целью повышения быстродействия, расширения диапазона регистрируемых тепловыделений и тепловых эффектов в дифференциальном калориметре, в рабочей калориметрической ячейке, непосредственно в реакционном сосуде организована тепловая стенка на основе датчика-нагревателя, позволяющего существенно повысить быстродействие калориметра и регистрировать интенсивные тепловыделения за счет компенсации их сбросом электрической мощности в нагревателе стенки. Для точной регистрации полного теплового эффекта в эталонной ячейке установлен нагреватель, изменение электрической мощности в котором пропорционально измеряемому тепловыделению. Система управления снабжена устройством, позволяющим отключать тепловую стенку при спаде тепловыделения и быстро переходить на компенсационный режим измерений за счет эффекта Пельтье в компенсационных термобатареях. 2 ил.
Patent RU-2018221-C1 (RU)
Title: Apparatus for separating contaminants from roots
Inventor: SEMCHUK NIKOLAJ N
IPC: B07B4/00
Filed: 1991-02-19
Granted: 1994-08-30
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has inclined S-shaped cleaner with smooth working surface made from material with low friction coefficient. Air flow supply device has lateral flow guides disposed at the sides of conveyor, with guides being disposed at a distance one with respect to the other, which is decreasing from conveyor axis to its edges. Guide ends are bent towards conveyor axis and are disposed uniformly in space between conveyor belt upper curve line and zone, where product falling path goes into vertical path. Air supply device side outer walls are conjugated with feeding conveyor through flexible binders. Upper and lower outer walls of device are disposed in parallel relation one with respect to the other in plane, which is equally spaced between them. This plane extends tangentially to conveyor drum at product discharge line. EFFECT: increased efficiency by providing adequate combination of shape of cleaner working surface and action of front and side air flows. 3 dwg
Patent RU-2024222-C1 (RU)
Inventor: KRAVETS IVAN A
IPC: A01D76/00
Filed: 1991-06-04
Granted: 1994-12-15
Abstract: Использование: в подъемно-транспортных машинах, в частности в сельскохозяйственных машинах, предназначенных для оборачивания на 180° валков массы растительного происхождения для просушки и подготовки их к последующей технологической операции (дозреванию, обмолоту и т.п.). Сущность изобретения: широкополосный транспортер-отвал содержит бесконечное полотно с захватными элементами, образованное пересечением двух конических поверхностей, перекинутых через его барабаны перекрестным способом на 90°. Поднятый полотном валок перемещается до вертикали и затем ложится в отвал с разворотом на 180° непрерывно. 2 ил.
Patent RU-2007684-C1 (RU)
Inventor: BOGOYAVLENSKIJ GEORGIJ S
IPC: F41A31/02
Filed: 1991-06-10
Granted: 1994-02-15
Abstract: FIELD: testing of small arms. SUBSTANCE: stand comprises stationary base connected to movable base which has vertical uprights for fastening barrel holder on which the weapon is mounted. After a shot, the movable base displaces from stationary one and the nature of recoil is defined by characteristics of return spring connecting the base. EFFECT: improved design. 4 cl, 3 dwg
Patent RU-2007728-C1 (RU)
Inventor: RUBTSOV MIKHAIL A
IPC: G01N33/68
Filed: 1991-06-17
Granted: 1994-02-15
Abstract: FIELD: medicine; surgery. SUBSTANCE: new method consists in determining degree of bacterial dissemination and content of cation proteins in epithelium and granulocytes of mucous membrane stroma. If content of cation proteins in epithelium is within limits of 1.5 to 1.8 and that in granulocytes is between 0 and 0.8 and degree of bacterial dissemination is up to 20 um in visual field (+), this means that barrier function of mucous membrane is normal and there is no exacerbation of disease. In case content of cation proteins in epithelium is less than 1.0 and that in granulocytes exceeds 1.0 at average degree of bacterial dissemination equal to 50 um (++) or pronounced bacterial dissemination in excess of 50 um (+++), it is most probable that there is certain tension in mechanism of local bactericidal protection of mucous membrane and exacerbation of disease. Should content of cation proteins in epithelium be less than 0.8 and that in granulocytes lower than 1.0 in combination with bacterial dissemination in excess of 50 um (+++), one may deduce that system of bactericidal protection of mucous membrane is decompensated and there is risk of occurrence of complications. EFFECT: higher trustworthiness of prediction of pathological process and more correct selection of most suitable method of treatment.
Patent RU-2013978-C1 (RU)
Title: Tooth brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1991-06-20
Granted: 1994-06-15
Abstract: FIELD: public health appliances. SUBSTANCE: tooth brush has handle 1, rotating neck 2 with head 3 with bristle 4. Handle 1 is installed parallel to head 3 with neck 2 and connected to neck 2 through crosspiece 5. Handle 1 is provided with rotation regulator 7. Neck 2 base is connected to the rotation regulator through gear-belt transmission 12. EFFECT: improved design. 3 dwg
Patent RU-2060997-C1 (RU)
Title: Substituted corticoid-17-alkylcarbonates, method of synthesis of substituted corticoid-17-alkylcarbonates
Inventor: ULRIKH SHTAKHE
IPC: A61K31/57
Filed: 1991-08-08
Granted: 1996-05-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: corticoid-17-alkylcarbonates of the formula   where R 1  - O-acyl of the formula -O-CO-(CH 2 ) n -R 3 ; n = 0, 1, 2; R 3  - C 1 -C 3 -alkyl; R 2  - branched C 3 -C 6 -alkyl. Product is obtained by acid hydrolysis of the corresponding 17,21-orthoether using weak acid followed by esterification of obtained 21-hydroxy-derivative of the formula  . Synthesized compounds were used as antiinflammatory preparations. ???EFFECT: improved method of synthesis. 2 cl, 9 tbl
Patent RU-2044445-C1 (RU)
Title: Самоходная уборочная машина
Inventor: LANDWEHR KARL-HEINZ
IPC: A01D43/08
Filed: 1991-10-15
Granted: 1995-09-27
Abstract: Использование: в сельскохозяйственном машиностроении, в частности в устройствах самоходного полевого измельчителя. Сущность изобретения: устройство с двигателем имеет радиатор с вентилятором. Последний оснащен ротационным сетчатым устройством для предотвращения забивания его и других узлов загрязнениями, содержащимися в заасываемом воздухе. Эти загрязнения постоянно отсасываются через вытяжное устройство. При этом необходимый для отсоса поток воздуха возбуждается дополнительным ускорителем так, что частицы грязи будут выбрасываться вместе с измельченным убираемым продуктом. 1 з. п. ф-лы, 2 ил.
Patent RU-2022795-C1 (RU)
Title: Книжная закладка "ирина"
Inventor: ARNAUT IRINA V
IPC: B42D9/00
Filed: 1991-08-13
Granted: 1994-11-15
Abstract: Книжная закладка выполнена в виде плоского элемента по форме треугольника и имеет в одном из углов треугольника выступ с выемкой и ограничителем для размещения в нем нижней части книги, расположенной в вертикальном положении с уклоном. Для книг большего размера закладка может быть выполнена из двух одинаковых половин из упругих элементов, спаренных между собой с возможностью их складывания. 1 з.п. ф-лы, 4 ил.