baber/WOPTO huggingface dataset:
Patent NL-1012700-C1 (NL)
Inventor: NIEUWLAND PIERRE GERARD WILLEM
IPC: B01D35/34
Filed: 1999-07-26
Granted: 1999-09-16
Abstract: The invention relates to a filter device for microfiltration of oil, in particular for use in engines, automatic transmissions and hydraulic applications. The filter device comprises a tubular microfilter cartridge through which medium can flow in the transverse direction and which has open ends. This filter cartridge is accommodated in a filter chamber which is enclosed by a filter housing and is accommodated between two end closure elements, between which the filter cartridge is clamped under prestress. On their surface facing towards the filter cartridge the end closure elements are provided with at least one rib which extends in the transverse circumferential direction of the filter cartridge. The holding means comprise a spring which acts with prestress on one of the end closure elements, in such a manner that his closure element follows the end wall which it adjoins in the event of longitudinal expansion and also in the event of longitudinal contraction.
Patent NL-1012846-C1 (NL)
Title: Cleaning method for root crops, especially sugarbeet, using water extracted from crop foliage
Inventor: RIGTER GERARDUS FRANCISCUS JOH
IPC: A01D33/08
Filed: 1999-08-17
Granted: 2001-02-20
Abstract: The foliage part (8) of the crops (6) is removed and at least some of the moisture in the foliage is then extracted and used to clean the crops.  An Independent claim is also included for a beet crop cleaning device used to carry out this method.
Patent RU-2003541-C1 (RU)
Title: Устройство дл определени утомлени оператора
Inventor: SHEVANDIN MIKHAIL A
IPC: A61B5/16
Filed: 1990-05-07
Granted: 1993-11-30
Abstract: Использование: в аппаратуре проверки и контрол  функционального состо ни  оператора в системе  человек - техника Сущность изобретени   устройство содержит измерительные каналы кожно  - гальванической реакции рук и электрического сопротивлени  кожи, сумматор, дифференциальный  усилитель, аналоговый делитель, компаратор, блок  предупредительной сигнализации. Устройство позвол ет  не только вычисл ть коэффициент асимметрии , но и автоматически контролировать превышение  порогового значени  и наступление утомлени   у оператора 1 ил.
Patent RU-2008427-C1 (RU)
Inventor: NOACH EJZEN
IPC: E05B27/04
Filed: 1990-05-21
Granted: 1994-02-28
Abstract: FIELD: locking of various objects. SUBSTANCE: cylinder lock has a casing and a plug located in the casing to rotate relative to it, a great number of chambers formed in the casing, and a great number of chambers formed in the plug; the chambers extend in such a manner that each chamber of the casing is aligned with the respective chamber of the plug when the plug is in the first rotary orientation relative to the casing. The lock also uses a multi-element unit located in the casing and a multi-element finger unit located in the chambers of the plug. The multi-element finger unit of the casing uses an external finger element having an axial recess, and an internal finger element provided for a selective axial orientation relative to the external finger element, and a means for holding the internal finger element so as to prevent its disengagement from the external finger element and undesirable non-coincidence with it. EFFECT: enhanced reliability. 2 cl, 11 dwg
Patent RU-2032194-C1 (RU)
Title: Coupling element for butt-joining of two optical fibres of different diameters with allowance for manufacture
Inventor: RICHARD ALAN PATTERSON
IPC: G02B6/38
Filed: 1990-11-14
Granted: 1995-03-27
Abstract: FIELD: optics. SUBSTANCE: coupling element presents plate bent along groove dividing it into two legs which are pulled to each other and squeeze butt-joined optical fibres with three bearing surfaces. In this process two bearing surfaces are arranged on one leg and third one-on the other. EFFECT: enhanced reliability of butt-joining. 6 cl, 6 dwg
Patent RU-2065851-C1 (RU)
Title: СПОСОБ ПОЛУЧЕНИЯ α -ГИДРОКСИ-24-ЭПИВИТАМИНА D2
Inventor: GEKTOR FLOJD DELYUKA
IPC: A61P3/14
Filed: 1990-02-16
Granted: 1996-08-27
Abstract: Использование: в качестве витамина. Сущность: способ получения нового соединения - 1-гидро-24-эпивитамина D 2  общей формулы:      где: R 1 , R 2  - H, низший алкилсилил. Реагент 1: соединение формулы:      Реагент 2: соединение формулы      Условия реакции: реагент 1 подвергают взаимодействию с реагентом 2, полученный продукт при необходимости подвергают гидролизу для получения соединения формулы I, где R 1 , R 2  - водород. 2 табл.
Patent RU-2007741-C1 (RU)
Inventor: ARTEMEV VALENTIN M
IPC: G01S1/16
Filed: 1990-07-13
Granted: 1994-02-15
Abstract: FIELD: measurement technology. SUBSTANCE: device for determination of relative bearing of actuator has two range finders 1 and 2, one master oscillator 3, one computer 4 which has one subtracting unit 5, two squarers 6 and 7, one summer 8, one desquarer 9, one divider 10 and one function generator 11. 1-5-6-8-9-10-11; 3-1; 3-2; 5-10; 5-10; 7-8. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2026938-C1 (RU)
Inventor: SASYM MIKHAIL ALEKSEEVICH
IPC: E04G1/32
Filed: 1990-06-15
Granted: 1995-01-20
Abstract: FIELD: civil engineering. SUBSTANCE: building-mounting platform has two bases in the form of ladders narrowing upward. The ladders have outer and inner cross-bars fixed in pairs and spaced at a distance equal to the thickness of floor installed between them. Tension member in the form of tie rod is fixed between the bases to prestress them by outer cross-bars fixed in pairs to bases. The tie rod has a stop on its end, and a row of holes and a fixer on another end. EFFECT: fast assembling. 6 dwg
Patent RU-2005630-C1 (RU)
Inventor: MAMYRIN ANATOLIJ V
IPC: B43L13/00
Filed: 1991-01-14
Granted: 1994-01-15
Abstract: FIELD: drawing instruments. SUBSTANCE: linkage has guide rule with slides and parallel link mechanisms engageable with the guide rule. Each parallel link mechanism is in the form of rhomb connected by one of its apices with one of the slides. The side of each subsequent parallel link mechanism is smaller is magnitude than the side of each preceding parallel link mechanism. Indexing members are mounted on the slides. EFFECT: extended functional capabilities. 1 dwg
Patent RU-2026247-C1 (RU)
Title: Method of making inflatable space structures
Inventor: ABDRAKHMANOV RASHID R
IPC: B64G1/10
Filed: 1991-04-16
Granted: 1995-01-09
Abstract: FIELD: space engineering. SUBSTANCE: after injection into the orbit and termination of operation of the propulsion system of the last stage of the launch vehicle, interior of folded hermetic envelope is brought in communication through the shutoff adjustable fittings with interior of the fuel tank of the last stage of the launch vehicle and with its supercharging system. EFFECT: increased useful volume of inflatable space structure at preset mass and overall dimensions, as well as reduction of expenditure of energy required for its supercharging. 1 dwg
Patent RU-2020235-C1 (RU)
Title: Method for reinforcing of precast hollow-core slabs
Inventor: LAZOVSKIJ DMITRIJ N
IPC: E04G23/02
Filed: 1991-04-22
Granted: 1994-09-30
Abstract: FIELD: construction. SUBSTANCE: method includes making holes along hollows in supporting zone of hollow-core reinforced concrete slabs. Hole width equals hollow diameter. Introduced along hollows are metal sheets with fluted surface. Then, concrete mix is placed into hollows. Metal sheet may be rectangular in shape. To reinforce slabs, metal sheet is introduced into span. Metal sheet is narrowing towards span middle. Slab support zones are reinforced by introduction of metal sheet narrowing towards supports. EFFECT: higher efficiency. 4 cl, 7 dwg
Patent RU-2002477-C1 (RU)
Inventor: VOZHDAENKO VLADIMIR V
IPC: A63C5/04
Filed: 1991-04-22
Granted: 1993-11-15
Abstract: Сущность изобретени , лыжа выполнена с углублением  на внутренней скольз щей поверхности в зоне стопы лыжника вдоль части лыжи Углубление  выполнено со стороны внутренней боковой поверхности  лыжи. На дне углублени  закреплены  средства дл  сцеплени  с поверхностью передвижени , выполненные из твердого износостойкого  материала в виде многоугольника или тела вращени  1 з.п. ф-лы, 2 иа
Patent RU-2021673-C1 (RU)
Title: Spindle of cotton picker head
Inventor: USMANKHADZHAEV KHALIM KH
IPC: A01D46/16
Filed: 1991-04-22
Granted: 1994-10-30
Abstract: FIELD: agricultural engineering. SUBSTANCE: spindle comprises drive roller conjugated with bushing carrying a stem with twisted ribs, and gripping member in the form of helical strip. Twist angle of carrying stem ribs and strip coiling angle are not equal and their directions are opposite to each other. Twist angle of carrying stem is perpendicular to coiling direction of gripping member. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2117570-C1 (RU)
Title: Wrapping device
Inventor: LAZORENKO NIKOLAJ SEMENOVICH
IPC: B25B13/48
Filed: 1991-03-28
Granted: 1998-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: threaded part 28 of the device is set in the opening of the nut of the bolt. Cross baffle 10 presses middle step 4, conical step draws threaded part 28 apart, and the threaded part engages the thread of the nut of the bolt. End head 15 drops down the nut allowing the torque to be transmitted to the bolt. EFFECT: improved design. 2 dwg
Patent RU-2004790-C1 (RU)
Inventor: RYLOV NIKOLAJ I
IPC: H02G15/02
Filed: 1991-05-05
Granted: 1993-12-15
Abstract: Назначение: изобретение относитс  к электротехнике , а именно к кабельным оконечным устройствам , и может найти применение в геофизической  аппаратуре и подводной технике дл  креплени  и  электрического подключени  к грузонесущим кабел м  скважинных приборов, подводных аппаратов и  зондоа Цель изобретени  - повышение надежности  и упрощени  сборки кабельного наконечника.  Сущность изобретени : корпус выполнен составным  - цилиндр и съемное днище. Части корпуса, кабельного  зажима и втулки электросоединител   жестко соединены при помощи цилиндрических  вкладышей и фиксирующих их разрезных втулок.  Жилы кабел  введены в корпус через сальниковое  уплотнение. Электровводы выполнены в виде вилки  герметичного электросоединител  Полость цилиндра  заполнена диэлектрической жидкостью, наход щейс  под давлением выше давлени  окружающей  жидкости. Зил.
Patent RU-2017596-C1 (RU)
Title: Method of manufacture of chip wood boards
Inventor: SATSURA VALENTIN M
IPC: B27N3/02
Filed: 1991-06-27
Granted: 1994-08-15
Abstract: FIELD: wood- working industry. SUBSTANCE: method involves employment of polyurethane foam binding agent containing mixture of elementary polyethers, stabilizer of foam, foaming agent and solidification catalyst which is tetraethylthiuramidsulfide in amounts of 0.501.0 units of mass and diphenylmethanediisocyanite is amounts of 170-200 units of mass with proportion of components: crushed wood - 100 and polyurethane foam binding agent - 10-40 units of mass. EFFECT: enhanced operating capabilities.
Patent RU-2049233-C1 (RU)
Inventor: ARZAMASTSEV KONSTANTIN V
IPC: E21C45/00
Filed: 1991-06-07
Granted: 1995-11-27
Abstract: Сущность изобретения: после выявления границ 1 отрабатываемого участка выявляют направление движения 2 наносов. Направление подвигания отработки 3 принимают в направлении движения 2 наносов. Отработку россыпи ведут на всю ее мощность, обнажая плотик. После отработки площади 4 до размеров, не исключающих самовосстановления биоценотических ассоциаций, очистные работы приостанавливают до восстановления природной продуктивности акватории в пределах отработываемой площади. Далее ведут отработку площади 5 и после очередной паузы площади 6. 1 ил.
Patent RU-2025941-C1 (RU)
Inventor: MUSICH VLADIMIR NIKOLAEVICH
IPC: A01H1/04
Filed: 1991-06-26
Granted: 1995-01-09
Abstract: Использование: сельское хозяйство, в частности при селекции зерновых культур. Сущность изобретения: оценку морозостойкости растений озимой пшеницы проводят путем подготовки водной вытяжки из проклюнувшихся семян, которые выдерживают в дистиллированной воде в течение суток при 2°С, после чего определяют содержание ионов NH       +   4        в водной вытяжке в расчете на единицу массы сухого вещества семян, взвешенных после выделения ионов NH       +   4        и по величине этого показателя оценивают морозостойкость растений в сравнении с сортом. 1 табл.
Patent RU-2016787-C1 (RU)
Title: Heat protection arrangement of electric cigarette lighter in vehicle
Inventor: KLAUDIO KROCHE
IPC: H01R24/38
Filed: 1991-07-08
Granted: 1994-07-30
Abstract: FIELD: automotive engineering. SUBSTANCE: arrangement has base 5 of electrical contact with bimetallic plate 4 to protect it against overheating. Base 5 is joined with another bimetallic plate 7 bearing on resistor of plug as it is depressed to maintain electrical contact at least until first such plate 4 is engaged. EFFECT: more reliable operation. 3 cl, 7 dwg
Patent RU-2005372-C1 (RU)
Inventor: NURULLIN RINNAT G
IPC: A01M7/00
Filed: 1991-07-08
Granted: 1994-01-15
Abstract: Использование: в машиностроении, в частности  в процессах смешивани  жидких и сыпучих веществ . Сущность изобретени : дл  интенсификации  процесса смешивани  компонентов и растворени  их друг в друге за счет периодического воздействи  на компоненты рабочим органом мешалки  с различной угловой скоростью способ предусматривает  подачу на вал мешалки прерывисто-вращательного  движени , воздействие на компоненты периодической  силой, приведением смешиваемых  масс в колебательное движение по горизонтали и  вертикали. Привод мешалки выполнен в виде передачи  с т говым органом, состо щей из ведущего  и ведомого шкивов, а также нат жного эллиптического  шкива Ведущий и нат жной шкивы охвачены  т говым органом, а ведомый шкив находитс  в зацеплении  с т говым органом в зависимости от положени  нат жного эллиптического шкива 2 зл.  ф-лы, 3 ил.
Patent RU-2062324-C1 (RU)
Inventor: SUK KIU JUN
IPC: E06B3/74
Filed: 1991-11-18
Granted: 1996-06-20
Abstract: Разборная подвижная перегородка включает в себя множество поперечных элементов, имеющих по крайней мере один паз с каждого края, пару боковых элементов, имеющих отверстия, выполненные в местах, прилегающих к пазам, выполненным в поперечных элементах, и средство соединения множества поперечных элементов и пары боковых элементов. Поскольку подвижная перегородка, выполненная согласно настоящему изобретению, может быть разобрана и повторно собрана, транспортировка к желаемому месту является удобной. Кроме того, сломанные или поврежденные другим образом детали подвижной перегородки могут быть легко заменены или восстановлены. 10 ил.
Patent RU-2056244-C1 (RU)
Title: Apparatus for directing electron beam onto joint in the process of electron beam welding
Inventor: SHIYANOV ANATOLIJ IVANOVICH
IPC: B23K15/00
Filed: 1991-11-28
Granted: 1996-03-20
Abstract: FIELD: welding. SUBSTANCE: apparatus has television camera for controlling welding zone, video signal processing unit whose output is connected with deflection system of electron beam welding unit. Refractive prism positioned in front of television camera objective has optical area less than that of objective optical window and angle of refraction within the range of 3-5 deg. Optical axis of television camera objective is directed onto joint forward of welding bath. Refractive prism projects reduced-intensity and shifted image of welding bath onto objective. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2048799-C1 (RU)
Inventor: STRELIS AJVAR K
IPC: A61H23/00
Filed: 1991-07-08
Granted: 1995-11-27
Abstract: Использование: для массажа и физиотерапии. Сущность изобретения: вибромассажный аппарат состоит из обоймы, виброголовки с вибратором, узла оперативной фиксации ее в обойме, эластичной прокладки, бандажного и дополнительных ремней. Усилие прижатия вибратора к массируемой поверхности зависит от амплитуды и частоты вибрации, чувствительности массируемой зоны и регулируется за счет установки виброголовки в обойме на нужной высоте с помощью узла оперативной фиксации. 5 ил.
Patent RU-2043741-C1 (RU)
Title: Sea buckthorn concentrate and a method of its preparing
Inventor: AKSELROD VYACHESLAV S
IPC: A23L2/08
Filed: 1992-01-27
Granted: 1995-09-20
Abstract: FIELD: food industry. SUBSTANCE: sea buckthorn concentrate containing concentrated sea buckthorn juice with pulp has additionally sugar. Sea buckthorn natural juice with pulp is concentrated up to moisture content 10-30 wt. -% Method of concentrate preparing involves fruit preparing, pressing, juice preparing and removal of moisture from juice in the presence of 20-60 wt. -% sugar of concentrate mass. Final moisture content is 10-30 wt. -% Optimal conditions: temperature is 45-50 C, under vacuum, sugar is added after moisture content attainment 55-60 wt.-% EFFECT: improved method of preparing. 4 cl, 3 tbl
Patent RU-2045411-C1 (RU)
Title: Method for wrapping article with fibrous sheet material
Inventor: ANIKIEV ANDREJ G
IPC: B44C5/06
Filed: 1992-03-16
Granted: 1995-10-10
Abstract: FIELD: wrapping of article with fibrous sheet material. SUBSTANCE: method involves providing thin-layered tree bark as sheet material; positioning it so that face side of sheet material adheres to the surface of article. EFFECT: increased efficiency and simplified usage of method. 2 cl
Patent RU-2028861-C1 (RU)
Title: Thread-rolling head
Inventor: SULTANOV TOFIK A
IPC: B21H3/00
Filed: 1992-04-09
Granted: 1995-02-20
Abstract: FIELD: metal treatment by pressure. SUBSTANCE: thread-rolling head has body with tail-end, gear wheels, mounted on eccentric shafts roll-thread rollers and mechanism of switching off. Mechanism of switching off has switching off ring, switching off cylinder and pins, mounted in profile grooves in body and tail-end. Groove in tail-end is made in the form of two helical branches. Mathematical dependance of connection of first branch helical surface inclination angle with increment of radius of treatment. EFFECT: thread-rolling head is used in metal treatment by pressure. 2 dwg
Patent RU-2080579-C1 (RU)
Title: Cassette for making biological tissue samples ready to histologic studies
Inventor: VDOVENKO SERGEJ V
IPC: G01N1/00
Filed: 1992-03-04
Granted: 1997-05-27
Abstract: FIELD: medical engineering, equipment for carrying out histologic analyses. SUBSTANCE: cassette comprises casing divided into cells, lid and base plate provided with openings. Side walls of cassette and cell walls have openings spaced apart at distance 1-1.5 mm from each other. Cassette is made of porous material possessing adsorptive properties. EFFECT: better readiness of biological tissue samples to histologic analyses. 2 cl, 3 dwg
Patent RU-2008175-C1 (RU)
Title: Hole honing device
Inventor: ROMANCHUK VLADIMIR A
IPC: B24B33/08
Filed: 1992-03-19
Granted: 1994-02-28
Abstract: FIELD: machining. SUBSTANCE: device has a body, a spring acting on abrasive rods through an unclamping cone and is mounted in a mandrel with a shank on the spindle of a numerically-controlled machine. The spindle has a mandrel clamping spring and a mandrel unclamping unit with mandrel condition control transducers: "clamped" - "unclamped". The hone has a movable link located in a mandrel axial bore, the link provides automatic rod compression and is axially spring-loaded relative to the mandrel. One end of the link is rigidly connected to the shank, and the second end is engageable with the end of the unclamping cone. The mandrel unclamping unit additionally has a rod compression control transducer. The force of the spring which acts on the movable link must be by a factor of 3-4 larger than that of the spring acting on the unclamping cone of the hone. EFFECT: improved structure. 4 dwg
Patent RU-2035175-C1 (RU)
Title: Tooth-brush
Inventor: IVANOV IGOR S
IPC: A46B9/00
Filed: 1992-06-02
Granted: 1995-05-20
Abstract: FIELD: toilet articles. SUBSTANCE: tooth-brush comprises handle, neck and cross-shaped head with bristles on internal surfaces. EFFECT: improved design. 2 dwg
Patent RU-2042436-C1 (RU)
Title: Hydraulic cyclone
Inventor: BIRITSKIJ MIKHAIL I
IPC: B04C5/085
Filed: 1992-06-03
Granted: 1995-08-27
Abstract: FIELD: natural resources. SUBSTANCE: hydraulic cyclone has an antiabrasive device made as L-shaped ribs 2 with plates 10 and mounted from the inner side of the housing perpendicular to the motion direction of the liquid flow. The distance between the ribs and plates makes up l=(1-4)h+b. The height of the ribs and plates is 0.1 of the radius of the hydraulic cyclone, where l the distance between the ribs and plates, h the height of the ribs and plates, b the width of the horizontal shelf of the ribs and plates. EFFECT: enhanced quality of cleaning the natural and waste water. 4 dwg
Patent RU-2016119-C1 (RU)
Title: Dispersive reinforced nickel based alloy
Inventor: SALIVON VIKTOR N
IPC: C22C19/05
Filed: 1992-06-15
Granted: 1994-07-15
Abstract: FIELD: metallurgy. SUBSTANCE: the dispersing reinforced nickel based alloy comprises the following components (wt %): 80-10.0; 0.8-1.4 molybdenum; 7.7-9.3 tungsten; 3.5-4.5 rhenium; 3.5-4.5 tantalum; 1.4-1.8 niobium; 5.5-6.3 aluminium; 0.015 boron; 0.025 cerium; 0.005 yttrium; 0.005 zirconium; 0.005-3 titanium carbonitride; and nickel, the balance. EFFECT: improved properties of the alloy. 1 tbl
Patent RU-2037771-C1 (RU)
Title: Transformer converter of linear movements
Inventor: BOGATYREV VIKTOR V
IPC: G01B7/00
Filed: 1992-06-18
Granted: 1995-06-19
Abstract: FIELD: instrumentation. SUBSTANCE: transformer converter of linear movements has tightened string 1 passing through ring magnetic circuit 2 with two measurement windings 3, 4 dropped in slots mutually perpendicular and creating magnetic field which direction of vectors of magnetic induction coincides with axes X and Y. Number of turns in windings is distributed in proportion to cosine of central angles α and b between direction of vector of magnetic induction of field formed by corresponding winding and beam directed to center of slot where turns of given winding are laid. In consequence of such distribution of windings magnetic field formed by each winding has same density of magnetic flux over entire width of air gap of magnetic circuit. EFFECT: capability of two-dimensional measurements of deviations from linearity in plane of specified cross-section, increased precision of measurements. 1 dwg
Patent RU-2022325-C1 (RU)
Inventor: CHAPLYGIN EDUARD I
IPC: G06D1/02
Filed: 1992-07-07
Granted: 1994-10-30
Abstract: Изобретение относится к конструктивным элементам струйных систем управления и может быть применено в системах управления технологическим оборудованем, различного рода машинами, а также для построения цифровых автоматических устройств. Техническим результатом изобретения является увеличение быстродействия струйного триггера за счет меньшего количества переключающихся при приходе тактового импульса элементов. Триггер содержит трехвходовый элемент НЕ - ИЛИ 1, двухвходовые элементы НЕ - ИЛИ 2, 3 первый бистабильный элемент 4, двухвходовые элементы НЕ - ИЛИ 5, 6, второй бистабильный элемент 7. Элементы НЕ - ИЛИ 1,2,3,5,6 имеют входы 8,9,10 и выходы 11, 12. Бистабильные элементы 4,7 имеют две пары раздельных входов 13,14 и 15,16 и выходы 17, 18. Струйный триггер имеет выходы 19, 20, счетный вход 21 и каналы 22, 23 установки триггера в первоначальное состояние. 1 ил.
Patent RU-2015072-C1 (RU)
Inventor: MUTILIN NIKOLAJ A
IPC: A01G15/00
Filed: 1992-07-24
Granted: 1994-06-30
Abstract: FIELD: aircraft engineering. SUBSTANCE: device has probe 1 with a flow parameter measuring system, a probe carrier in the form of a flying vehicle and a flexible link. The system has pressure head 5 with impact and static pressure difference sensors 6 and unit 7 for pressure head 5 with members for measuring its angular position in the form of potentiometers 8, 9 and 10 orientation down the flow. EFFECT: improved operational characteristics and measuring accuracy. 2 cl, 2 dwg