baber/WOPTO huggingface dataset:
Patent DE-19820546-C1 (DE)
Title: Eliminating measurement errors when determining thickness of electrically conducting film applied to ferromagnetic body enables accurate measurement in presence of relatively large base material quality fluctuations
Inventor: DOBLER KLAUS
IPC: G01B7/06
Filed: 1998-05-08
Granted: 1999-11-04
Abstract: Inductance of measurement coils carrying a.c. current is evaluated. The method involves evaluating the inductance of at least one measurement coil (14) carrying an a.c. current, whereby a dimensionless parameter is determined using the equation K = e asterisk (LSA - L0)/(Linfinity asterisk - LSA), where LSA is the inductance of the coil with respect to air; L0  is the inductance of the sensor coil when positioned on the uncoated metal surface of the base material; Linfinity asterisk is the coil inductance measured only with respect to the film material, e is a numerical factor and K is converted with an adjustment characteristic into a correction factor and the measured thickness DM is converted into a real thickness DW with DW = DM/F.
Patent DE-19923441-C1 (DE)
Title: Tür eines Luftfahrzeuges
Inventor: ERBEN HANNES
IPC: B64C1/14
Filed: 1999-05-21
Granted: 2000-11-30
Abstract: Die Erfindung betrifft eine Tür eines Luftfahrzeuges, deren Struktur mindestens durch mehrere, in unterschiedlichen Ebenen zueinander beabstandet liegende Träger gebildet ist, die die Breite der Tür besitzen und mit einer Beplankung der Tür verbunden sind und die Enden der Träger je ein Anschlagmittel mit Auflagefläche tragen, welches mit seiner Auflagefläche bei Schließstellung der Tür in Druckbelastungsrichtung liegen mit der Auflagefläche eines vom Rahmen getragenen Anschlagmittels in Anschlag ist. DOLLAR A Aufgabe der Erfindung ist es, unter Einsatz von geringstem Aufwand die Sicherheit gegenüber Ausfall eines Anschlagmittels zur Abstützung der geschlossenen Tür eines Luftfahrzeuges weiter zu verbessern. DOLLAR A Die Aufgabe wird dadurch gelöst, daß in Belastungsrichtung (D) hintereinander liegend mindestens zwei Auflageflächen (600, 601) angeordnet sind, wobei eine (600) der beiden Auflageflächen in Anlage mit einer (700) der beiden rahmenseitigen Auflageflächen (700, 701) ist.
Patent DE-19937828-C1 (DE)
Title: Welding head for binding machine e.g. for printed product stack, has integrated mechanical ejector for lifting welded binding band from welding head
IPC: B65B13/32
Filed: 1999-08-11
Granted: 2000-10-05
Abstract: The welding head has a band guide (7) for feeding a binding band (5) through the welding head, a fixing element, for securing the overlapping ends of the binding band, a welding device (17) and a compression device for pressing the welded ends together. A mechanical ejector (30) is incorporated in the welding head for lifting of the welded binding band from the welding head..
Patent DE-19962795-C1 (DE)
Title: Mounting pin for insulation materials at supporting surfaces is in a multi-part structure with a dowel sleeve with a spreading zone and a two-part spreader of different plastics for a firm mounting without corrosion
Inventor: GERO DE PAUL
IPC: E04B1/76
Filed: 1999-12-23
Granted: 2001-05-03
Abstract: The multi-part pin (1) structure, to mount insulation materials at a supporting surface, has a pressure plate (2) and a dowel sleeve (3) with at least one spreading zone (4). The spreader has a leading section (5) to fit into the spreading zone of the dowel sleeve at least partially, working with a section (6) fitted to it at a joint (7). The two sections (5,6) of the spreader are of non-metal materials, and pref. of different plastics.
Patent DE-19964079-C1 (DE)
Title: Maksutov-Cassegrain-System kurzer Baulänge
Inventor: HIRSCH HELMUT
IPC: G02B23/06
Filed: 1999-12-29
Granted: 2001-08-02
Abstract: Die Erfindung betrifft ein Spiegellinsenobjektiv (1) vom Maksutov-Cassegrain-Typ, in Lichtrichtung, umfassend einen zum Objektiv hin konkaven divergenten Maksutov-Meniskus (4), einen sphärischen Hauptspiegel (2) und einen sphärischen Fangspiegel (3), wobei in Lichtrichtung hinter dem Fangspiegel (3) ein dioptrisches System in Form eines Teleobjektivs mit negativer Äquivalentbrennweite angeordnet ist, wobei das dioptrische System eine Sammellinse (5) und eine nachfolgende Zerstreuungslinse (6) umfaßt, die beide in einem gegenseitigen Abstand von mindestens 0,04 f zueinander angeordnet sind, wobei das dioptrische System in seiner Gesamtheit in dem freien Raum zwischen Hauptspiegel (2) und Fangspiegel (3) steht und f die Brennweite des Spiegellinsenobjektivs (1) darstellt.
Patent RU-2031142-C1 (RU)
Inventor: GURKALOV PAVEL I
IPC: C21D1/02
Filed: 1992-12-17
Granted: 1995-03-20
Abstract: FIELD: bath-type cooling devices. SUBSTANCE: bath-type cooling device has filling vessel with water supply in form of semicylinder bath whose one side surface in its upper part has overflow member. Vessel along length of bath is separated by longitudinal partition into two sections, one of which is closed and water supply member is in its upper part, and the other section is open and has overflow member in its side surface. Partition is made with cut. Sections are intercommunicated in bath lower part by means of overflow formed by cut of longitudinal partition and bath bottom. Overflow flow area is determined from expression S=(1.5-2.0) , where v is fluid flow rate, cu.m/s; b is width of overflow, m; m 3 /s is outflow velocity of stream, m/s. Besides, bath open section has lateral partitions with interval between them amounting to 0.8-1.2 of flow area between sections. EFFECT: higher efficiency. 1 dwg
Patent RU-2074767-C1 (RU)
Title: Member of irregular charge for charge columns
Inventor: SHEJNMAN VLADIMIR I
IPC: B01J19/30
Filed: 1993-01-08
Granted: 1997-03-10
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to rectification, absorption, and other heat and mass-exchange processes and consists in that a member of irregular charge contains casing in the form of surface of revolution with apertures and blade folds located inside the casing, and casing of each charge member is made in the form of hemispherical surface of revolution whose end may be made with raised edge. In one embodiment of invention, casing of each charge member is made in the form of closed surface of revolution, whose ends are formed with folds of a part of side surface of casing whereas casing may be spherically or conically shaped. EFFECT: improved design. 5 cl, 5 dwg
Patent RU-2083661-C1 (RU)
Inventor: RUMYANTSEV SERGEJ N
IPC: C12N1/20
Filed: 1992-12-29
Granted: 1997-07-10
Abstract: Использование: медицинская биотехнология. Сущность изобретения: предложен новый штамм менингококков серогруппы С, обладающий высокой и стабильной адгезивной активностью. Штамм Neisseria meningitidis 141 депонирован в коллекции ГИСК им. Л.А.Тарасевича под номером 194. Штамм обладает высокой адгезивной активностью, сохраняя ее при пересевах. Полученный из него адгезин позволяет определить индивидуальную чувствительность эритроцитов человека к адгезии менингококков группы С. 2 табл.
Patent RU-2056358-C1 (RU)
Title: Water treatment and conditioning plant
Inventor: KALININ ALEKSANDR I
IPC: C02F1/18
Filed: 1993-02-04
Granted: 1996-03-20
Abstract: FIELD: treatment of water. SUBSTANCE: device comprises charges held in a container in successive layers. The charge layer for primary treatment is made of schungite with a concentration of surface acidic active groups within an interval of 1-15     /m 2  while the next - from a carbonate-containing rock - containing microelements of side subgroups of the periodical system in an amount of 0.001-0.1% of the mass of rock. The charge layer for primary water treatment may be made of ground schungite with a particle size of 1-5 mm. The device also may be made with a charge layer for subsequent treatment of water made from ground dolomite-containing rock with a particle size of 1-5 mm. Most effective is the charge for subsequent treatment of water consisting of(%):calcium, 20; magnesium, 11; iron, 0.002; copper, 0.01; cobalt, 0/001; nickel, 0.002; zinc, 0.01; chromium, 0.002; vanadium, 0.001. The device may be made of two removable parts for primary and subsequent treatment of water. At least a portion of the surface of each of said parts is made of a porous material. EFFECT: improved design. 6 cl, 5 dwg, 2 tbl
Patent RU-2061762-C1 (RU)
Title: Method of treating steel in ladle
Inventor: KABLUKOVSKIJ ANATOLIJ F
IPC: C21C7/064
Filed: 1993-02-18
Granted: 1996-06-10
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: method of treating steel melt outside of a furnace in a ladle with use of powdered calcium-containing wire allows to enhance efficiency of calcium use, to ameliorate steel properties, depending upon sulfur content and content of non-metallic inclusions, to decrease quantity of harmful waste to atmosphere. EFFECT: enhanced quality of treated steel.
Patent RU-2073282-C1 (RU)
Title: Method of fabrication of graphite foil and installation of it on accelerated ion beam
Inventor: GIKAL BORIS N
IPC: H01J5/18
Filed: 1993-06-08
Granted: 1997-02-10
Abstract: FIELD: acceleration equipment, in particular, devices for injection of ions into orbit and ejection of them from orbit, can be used for fabrication and installation of recharging foils of tandem accelerators, as well as for fabrication and installation of targets or target substrates for nuclear-physical experiments. SUBSTANCE: foil, which is 10 to 500 mkg/sq.cm thick, and owing to it, very brittle, is fabricated in situ of organic film installed on the place of installation. Fabrication of graphite foil is accomplished by irradiation of organic film by the beam of accelerated ions proper first up to the degree of its carbonization and then up to graphitization at an increase of the beam current. EFFECT: facilitated procedure.
Patent RU-2055379-C1 (RU)
Inventor: BUTSEVITSKIJ ALEKSANDR V
IPC: G02B9/64
Filed: 1993-07-05
Granted: 1996-02-27
Abstract: FIELD: optical systems of medical endoscopes. SUBSTANCE: objective has flat-concave lens, direct view prism, two flat-convex lenses, which are turned with their convexities one to the other, biconvex rod lens, which is mounted in sequence according to path of beams, as well as negative meniscus, which is glued of flat-concave and flat-convex lenses, single biconvex lens and biconvex lens, which is glued of biconvex lens and negative meniscus. Negative lenses in glued lenses are made of glass which has refraction index no less than 1,8, and average dispersion factor is no lower than 27. Positive lenses are made of glass, which has refraction index 1.6 and higher, and average dispersion factor of 59 and higher. EFFECT: improved efficiency. 2 cl, 2 dwg, I tbl
Patent RU-2068894-C1 (RU)
Inventor: TSITOVICH IPPOLIT G
IPC: D04B1/26
Filed: 1993-07-17
Granted: 1996-11-10
Abstract: Изобретение относится к трикотажному производству трубчатых трикотажных полотен кулирного двойного трикотажа и предназначенных для изготовления изделий чулочно-носочного ассортимента и изделий верхнего трикотаж спортивного назначения с использование эластичных нитей. Двойной кулирный трикотаж содержит эластичные и низкоэластичные нити и выполнен в виде чередующихся рядов двойного переплетения, один слой образован петлями эластика из одной низкоэластичной нити, при этом по одной стороне одновременно ввязывается эластичная нить рядами кулирной глади. Второй слой образован прессовым переплетением из другой низкоэластичной нити с набросками по другой стороне. Двойной кулирный трикотаж имеет четко выраженную двухслойность, имеет возможность использовать разнородные по структуре и составу нити, получить толщину трикотажа большей величины, что повышает объемность и теплозащитные свойства трикотажа. 3 ил.
Patent RU-2042525-C1 (RU)
Title: Mould for press
Inventor: KARLOV ALEKSANDR V
IPC: B30B15/02
Filed: 1993-09-28
Granted: 1995-08-27
Abstract: FIELD: production of thin flat items. SUBSTANCE: mould for press has punches and matrices, placed in cages, top and lower plates, which are connected with the press, and support posts being connected with the lower plate. Support posts are made in form of a set of thin-wall pipes, which are mounted in vertical onto working table of the press with their edges. Top edges of the pipes are disposed along the whole area of lower horizontal surface of lower plate. Lengths of the pipes are chosen to be equal to difference in working stroke of slider of the press and height of the mould of lower plate to top horizontal surface of top pipe. EFFECT: improved reliability of operation. 2 dwg
Patent RU-2060919-C1 (RU)
Title: Composition for prevention of evaporation of petroleum products
Inventor: MIRZADZHANZADE AZAT KH
IPC: B65D88/34
Filed: 1993-11-25
Granted: 1996-05-27
Abstract: FIELD: oil refining industry. SUBSTANCE: invention makes it possible to increase separating ability of the composition due to improved spreadability of the latter over the surface of petroleum product and lower adhesion to metallic surface and increased electrical conduction. The composition comprises polyacrylamide, sodium sulfoethoxylate, chromium potassium alum, potassium bichromate and water, the ratio of ingredients being as follows (wt %): 1.020-1.120 polyacrylamide; 0.350-0.500 sodium sulfoethoxylate; 0.940-0948 potassium bichromate; 0.070-0.200 chromium- potassium alum, and water, the balance. EFFECT: improved properties of the composition. 5 tbl
Patent RU-2133939-C1 (RU)
Title: Apparatus for disposal of ecologically harmful substances into space by means of electromagnets
Inventor: GENDEL E G
IPC: F41B6/00
Filed: 1994-01-24
Granted: 1999-07-27
Abstract: FIELD: space equipment, in particular, apparatuses for launching of objects from the Earth by means of electromagnets. SUBSTANCE: barrel, having descending, curvilinear and ascending sections, is placed on a mountainous slope and made of concrete. Vacuum is set up in the barrel, and electromagnets are installed along it, projectile is accelerated in the mouth of the barrel to the cosmic speed. The projectile body is made corrugated and flexible. EFFECT: attainment of cosmic speeds of projectile on launch pad in the Earth's atmosphere. 6 dwg
Patent RU-2124535-C1 (RU)
Title: Film or sheet material, film or sheet product (variants)
Inventor: DZHEJMS DZHAKOBBE
IPC: B32B27/08
Filed: 1994-02-16
Granted: 1999-01-10
Abstract: FIELD: chemistry of polymers. SUBSTANCE: claimed films or sheets comprise polymer mixture consisting of two components. Component (1) is heterophase polymeric olefinic composition consists of three constituents in amount of 60-95%. Component (2) is ethylene-α-olefin copolymer has density of at least 0.675 g/cubic m in amount of 5-40%. The present invention also describes film or sheet products onto substrate of which products said material is applied. Substate may be made of polymer, metal or unwoven material. EFFECT: materials and products are punctures and wear resistant and are elastic. 5 cl, 4 ex, 3 tbl
Patent RU-2091228-C1 (RU)
Inventor: CHERNETTSKIJ ROBERT
IPC: B29C48/03
Filed: 1994-02-25
Granted: 1997-09-27
Abstract: Использование: изобретение относится к экструзионной машине и может быть использовано для экструзии химических гранулятов, в частности моющих средств. Сущность изобретения: экструзионная машина снабжена переключающим устройством, включающим корпус и несущий элемент для по меньшей мере двух сменных пресс-форм и/или режущих рабочих органов. Несущий элемент установлен подвижно относительно экструзионного пресса в плоскости, параллельной плоскости выходного отверстия для материала. Несущий элемент снабжен приводом. Кроме того, несущий элемент имеет круглую форму и установлен с возможностью вращения в корпусе переключающего устройства. Корпус переключающего устройства расположен эксцентрично на экструзионном прессе в области выходного отверстия для материала. Несущий элемент может быть выполнен в форме части дуги окружности, проходящей вокруг оси вращения, и установлен с возможностью качания в корпусе переключающего устройства. Пресс-формы и/или режущие рабочие органы расположены на одинаковом расстоянии от оси вращения или поворота несущего элемента. Несущий элемент может быть установлен с возможностью возвратно-поступательного движения в корпусе переключающего устройства, расположенном на экструзионном прессе в области его выходного отверстия. При этом пресс-формы и/или режущие рабочие органы расположены рядом друг с другом в направлении движения. Привод несущего элемента выполнен в виде электрического или гидравлического двигателя. Между двигателем и несущим элементом установлена приводная цепь, червячная передача, зубчатая передача или зубчатая рейка. Режущий рабочий орган выполнен в виде ножей. Ножи установлены с возможностью вращения на противоположной от экструзионного пресса кромке пресс-формы. Ножи снабжены приводом. Между приводом для ножей и режущим рабочим органом установлена по меньшей мере одна переключающая передача. Привод для ножей выполнен в виде электродвигателя, гидравлического двигателя или пневматического двигателя. Между приводом для ножей и режущим рабочим органом установлен по меньшей мере один компенсаторный вал. Переключающее устройство прикреплено к экструзионному прессу посредством болтов. Переключающее устройство снабжено нагревательным и/или охлаждающим приспособлениями. 19 з.п. ф-лы, 6 ил.
Patent RU-2071708-C1 (RU)
Title: Пьезорезистивный материал и способ его получения
IPC: H01B1/06
Filed: 1994-03-16
Granted: 1997-01-10
Abstract: 1. Пьезорезистивный материал, содержащий силоксановый эластомер и ферромагнитный электропроводящий наполнитель, отличающийся тем, что при соотношении компонентов в материале, об.%:Силоксановый эластомер - 92 - 98Ферромагнитный электропроводящий наполнитель - 2 - 8частицы ферромагнитного электропроводящего наполнителя в структуре материала линейно упорядочены в направлении, перпендикулярном к его поверхности.2. Способ получения пьезорезистивного материала, при котором смешивают эластомер и наполнитель с последующим отверждением материала в плоской форме при воздействии магнитного поля, отличающийся тем, что отверждение материала проводят в поле с величиной магнитной индукции 200 - 1000 Гс в течение 1 - 6 ч.
Patent RU-2083372-C1 (RU)
Inventor: POLYAKOV OLEG G
IPC: B29B11/00
Filed: 1994-04-27
Granted: 1997-07-10
Abstract: FIELD: manufacture of industrial rubber products. SUBSTANCE: the offered method includes duplication by layers of sheet billets. Placed on lower layer is second layer, threads of rubberized cord of this layer are arranged at angle of, at least, 30 deg to threads of rubberized cord of lower layer. After duplication on layer, the billets of required size are obtained. Sheet billets are produced with length and width less by 10-15% of length and width of finished product. Billet of the required size is produced with thickness exceeding by 5-10% of thickness of finished product. Produced billet is lined over its perimeter with polymer strip, and placed into vulcanizing mold and pressed into product. Polymer strip is made of rubber blend based on nonimpregnated rubbers. Strip is produced in form of bundle rectangular or round in cross-section. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2074796-C1 (RU)
Inventor: CHISTYAKOV YURIJ LVOVICH
IPC: B23H9/00
Filed: 1994-06-24
Granted: 1997-03-10
Abstract: Использование: в нанесении покрытий на токопроводящие материалы для повышения износостойкости, восстановления размеров деталей машин и т.п. Сущность изобретения: на совершающий низкочастотные контакты с деталью электрод согласованно с колебаниями подают импульсы технологического тока и налагают импульсами (в виде цугов волн) ультразвуковые колебания. При этом начинают подачу импульса ультразвуковых колебаний при отводе электрода от поверхности детали и продолжают его во время отсутствия тока в разрядном промежутке. 1 ил.
Patent RU-2038453-C1 (RU)
Inventor: KAGANOV SAVELIJ M
IPC: E04H1/12
Filed: 1994-07-11
Granted: 1995-06-27
Abstract: FIELD: civil engineering. SUBSTANCE: trading pavilion has enclosing wall-like structures, covering, bottom and working place with store counter. The pavilion is mounted on walls of underground subway through a street over slope part of subway entrance through its all width. Bottom of the pavilion in the area of working place is above the surface being parallel to stair or ramp at the slope part of the entrance, and is located at the height not lower than one of horizontal part of underground subway. Pavilion covering may be installed through all the length of slope part of subway entrance. Covering and enclosing wall structures of the pavilion may be installed on the area over horizontal part of the subway between its slope descents. Floor of the working place has two horizontal levers, upper of which is located at the level of street pavement, and lower is below pavement level within limits of working place bottom. Besides, additional store counter located in the area of working place and corresponding to horizontal level of its lower floor is formed in enclosing wall structure facing the road. EFFECT: effective use of subways.
Patent RU-2098007-C1 (RU)
Title: Optic-fibre endoscopic probe
Inventor: KOVTONYUK NIKOLAJ F
IPC: A61B1/055
Filed: 1994-08-16
Granted: 1997-12-10
Abstract: FIELD: medicine; medical engineering; endoscopic instruments and means for delivering optic radiation. SUBSTANCE: proposed probe comprises standard-type multi-wire light guide, holder, shell and microobjective, inlet portion of which is made of form of focon having shape of truncated cone. Focon is constituted by fibres of variable diameter increasing towards inlet axial end. Focon is made of standard type, while light guide is made as braided assembly. Angle 2θ at focon vertex is selected to be such as to prevent failure caused by overheating of fibres due to light energy scattering from side surface of probe, and to meet following relationship  , wherein P leser   max  is maximum power density scattered by optic-fibre braid; R is radius of incident light beam (2xR is input diameter of focon); r is fibre braid radius (2xr is diameter of immersible portion of probe); and P laser  is input power of laser beam. EFFECT: invention makes it possible to organize delivery of high-power optic radiation having complicated modal composition into flexible optic-fibre braided conductor to deliver laser radiation to patient without distorting modal picture. 2 dwg
Patent RU-2086470-C1 (RU)
Title: Device for determination of terrain parameters
Inventor: KARAPETYAN KAREN RUBENOVICH
IPC: B64C13/18
Filed: 1994-10-11
Granted: 1997-08-10
Abstract: FIELD: aeronautical engineering. SUBSTANCE: device comprises radar, sine and cosine converters, two multipliers, two time-lag units, two adders, divider and arctg functional converter. EFFECT: enhanced accuracy of determination of terrain parameters.
Patent RU-2079347-C1 (RU)
Inventor: MALYSHEV ALEKSANDR G
IPC: B01D53/26
Filed: 1994-12-05
Granted: 1997-05-20
Abstract: FIELD: chemical industry. SUBSTANCE: method is applied for dehydration of gas delivered for compounding. For more efficient dehydration of raw gas before its direction to separator, overheated steam is supplied as produced from gas condensate isolated in separator. Mixing of gas and steam produces oversaturated gaseous phase and liquid is separated on droplets as on centers of condensation and droplets are thus increased in size which enhances degree of gas cleaning in separator. EFFECT: high efficiency.
Patent RU-2072192-C1 (RU)
Title: Способ получения волокнистого полуфабриката
IPC: B27N1/00
Filed: 1994-12-07
Granted: 1997-01-20
Abstract: 1. Способ получения волокнистого полуфабриката, заключающийся в нагреве измельченного целлюлозосодержащего сырья паром до температуры 195 - 240С при возрастающем давлении в процессе нагрева с последующим сбросом его до атмосферного, отличающийся тем, что при нагреве до 130 - 150С и давлении, равном 5 - 6 атм, сырье выдерживают в течение 30 - 300 с.2. Способ по п.1, отличающийся тем, что в процессе нагрева давление увеличивается до 35 - 40 атм.3. Способ по п. 1, отличающийся тем, что перед сбросом давления сырье выдерживают в течение 60 - 120 с.