baber/WOPTO huggingface dataset:
Patent NL-1008134-C1 (NL)
Title: Conducting project management of unexploded explosives penetrated in ground
Inventor: RIEL ADRIANUS PETRUS ANTONIE M
IPC: F41H11/12
Filed: 1998-01-27
Granted: 1998-04-02
Abstract: The tracing and finally the clearance takes place in a number of interruptable phases. The total number of phases for unexploded explosives lying at a greater depth is five. The first phase involves what may be termed a quick-scan, marking out the area, accessibility, collection of data, reference clarification, air photographs, map material and further historical material, proposed investigation method and advice concerning the introduction of the tracing investigation to the instructing entity. Other phases involve the complete investigation of extent and depth of the problem, formulation of the project, technical and financial aspects, work preparation, compilation of a definitive plan for ground investigation together with cost indications. Ground investigation takes place in accordance with a detection method, based on the disturbance of the magnetic field on site.
Patent NL-1008945-C1 (NL)
Title: Floor tile for covering concrete floor has sound absorbent layer with upper layer made of e.g. linoleum, imitation marble, wood blocks
IPC: E04F15/20
Filed: 1998-04-21
Granted: 1999-10-22
Abstract: The tile has an upper decorative layer (3) laid on a softboard base (5, 6). Below the board layer is a layer of closed cell foamed plastic (7). Below the foamed layer is a dealing layer (4), e.g. of aluminum foil (8).
Patent NL-1016447-C1 (NL)
Title: Transparent corner stone is for use in building construction and permits visibility of traffic or other urban situation on both sides of corner of building or inner wall
Inventor: VOGEL LEONARD DE
IPC: E04C1/42
Filed: 2000-10-20
Granted: 2002-04-23
Abstract: The transparent corner stone (2) is for use in building (1) construction and permits visibility of traffic or other urban situation on both sides of the corner of a building or inner wall. The corner stone has an external shape in a horizontal cross-section of a triangle, corresponding with the corner of the building, that is to say, a right-angled triangle, in which there is a lens assembly comprising one or more lens units.  The lenses can have all normal shapes, such as flat, concave, convex, cylindrical, parabolic, spherical or combinations of such shapes. They are enclosed in one or more building components (3), to which they are connected by cement.
Patent NL-1018538-C1 (NL)
Title: Time modulation system for transmitted or recorded signals, uses duration of mark and space parts of waveform to indicate hexadecimal bytes
Inventor: WU YANCHUAN
IPC: H04B14/02
Filed: 2001-07-13
Granted: 2003-01-14
Abstract: Each two character hexadecimal byte, e.g. 6B, is represented by the times between the transition between space and mark of the signal and next . For 6B, the time consists of two parts: the mark period consists of a fixed element (w) and a period proportional to the first hex character (6). After the transition to space the period in the fixed time (w) plus a period proportional to the second character (B).
Patent NL-1022563-C1 (NL)
Title: Device is for removal one by one of objects from stack where they are held stacked or nested in one another in containers
Inventor: GEURTS PETER JOHANNES LODEWIJK
IPC: B65B43/44
Filed: 2003-02-03
Granted: 2004-08-04
Abstract: The device is for the removal one by one of objects from a stack (12a,12b,12c) where they are held stsacked or nested in one another in containers. The containers are provided with an upright edge with a peripheral flange or bead edge, in which there is a frame in which there is an assembly formed by a guide component (11) provided with an input and an output side for accommodation of the stack of containers. Near the output side of the guide component there is at least one separating cylinder (14a,14b,14c) rotatable around its longitudinal axis (15a,15b,15c) and provided with a cylindrical cover surface. In this surface, running from the upper side to the lower side is a groove. The groove during operation at least works in conjunction with the peripheral flange of the lowermost container in the stack. Feed-out devices are incorporated for feeding out containers, one by one, from the stack.
Patent NL-1031713-C1 (NL)
Title: Raisable installation for e.g. theater stage scenery or curtains, comprises electrically driven shaft mounted on mobile chassis
Inventor: SCHIPPER WOUT
IPC: A63J1/02
Filed: 2006-04-28
Granted: 2007-10-30
Abstract: The installation is provided on a mobile chassis and the curtains etc. are raised and lowered by an electrically-driven shaft mounted on this chassis. The installation moves on tracks in a similar manner to overhead cranes. The lifting and lowering action is associated with a twin-axle movement linked to a backwards travelling direction of the installation. The installation is optionally computer-controlled.
Patent RU-2058676-C1 (RU)
Title: Method for cooling charge-particle beam
Inventor: KHIDETSUGU IKEGAMI
IPC: C22F1/00
Filed: 1990-10-22
Granted: 1996-04-20
Abstract: FIELD: cooling of charge-particle beams. SUBSTANCE: circular path of beam movement is formed in beam control plant and beam emittance is reduced in spatial cavity placed on beam axis inside main solenoid to generate magnetic field; to this end, high-frequency wave is generated in high-frequency cavity, passed along beam path unidirectionally with beam or in opposing direction, and cyclotron maser is excited to provide for radiation of beam kinetic energy within plane perpendicular to beam axis. EFFECT: reduced beam emittance. 3 cl, 1 dwg
Patent RU-2019003-C1 (RU)
Inventor: PETROV GERMAN A
IPC: H01Q3/00
Filed: 1990-07-10
Granted: 1994-08-30
Abstract: Использование: конструкции зеркальных антенн с лучеводной схемой облучения. Сущность изобретения: антенная установка содержит рефлектор 1, установленный на поворотной платформе 3. Одно из зеркал лучевода установлено на тыльной стороне рефлектора. Центр зеркала совмещен с точкой пересечения фокальной оси рефлектора и оси вращения по углу листа. Три остальных зеркала установлены на поворотной платформе. 3 ил.
Patent RU-2035718-C1 (RU)
Inventor: NIKITENKO BORIS F
IPC: G01N21/67
Filed: 1990-08-27
Granted: 1995-05-20
Abstract: FIELD: determination of mass content of elements in materials and alloys. SUBSTANCE: method includes excitation of radiation spectrum of low- temperature plasma, its photographic registration, measurement of blackenings of element main line in spectrum of radiation of tested sample and blackening of its line of comparison. Formed in the course of analysis is data base containing values of blackening of element lines, blackening of their lines of comparison , element concentration, absolute susceptibility of low-temperature plasma to radiation, and reduced parameter of total density of radiation energy in cloud of low-temperature plasma. Approximate values of element concentration are calculated, which in further calculations are taken as internal standards for each standard, compared are reduced parameters of total density of sample energy and standard and the standard corresponding to tested sample is found. EFFECT: higher efficiency. 3 tbl
Patent RU-2022959-C1 (RU)
Inventor: ANUFRIEV VIKTOR F
IPC: C07C50/32
Filed: 1990-08-27
Granted: 1994-11-15
Abstract: Использование: в качестве антиоксидантов, красителей. Сущность изобретения: 2,3,5,8, -тетрагидрокси-1,4-нафтохиноны формулы:   где R 1  водород, гидрокси, R 2  насыщенный алкил C 1 - C 15 , гидроксигруппа, CH 2 C 6 H 5 , (CH 2 ) n COOH, где n = 2-7, (CH 2 ) n Br, где n = 2-5, гидрокси или R 1  и R 2  = -CH= CH-CH=CH- Реагент 1: 2,3-дихлор-5,8-дигидрокси-1,4.нафтохиноны. Реагент 2: алифатический спирт. Условия реакции: фторид щелочного металла, оксид алюминия, хлористый алюминий, нитробензол, моноэфир этиленгликоля сухой азот, температура кипения растворителя.
Patent RU-2045288-C1 (RU)
Inventor: LUKYANOV VLADLEN PANTELEJMONOV
IPC: A61H15/00
Filed: 1990-08-07
Granted: 1995-10-10
Abstract: FIELD: medicine. SUBSTANCE: stimulation device is designed for medical treatment of a number of illnesses by method of electric puncture. It includes dielectric flexible carpet 1 formed by system of dielectric elements on hinges which carries disc, needle and metallized electrodes 2 alternating with dielectric inserts 3 on elastic axles 4. Distance between adjacent contact electrodes 2 is adjusted by means of dielectric spacing plates 5. Power supply unit 7 is connected to contact electrodes 2 with the aid of connecting wires 6. EFFECT: high efficiency and reliability of action on biologically active points and zones. 7 cl, 2 dwg
Patent RU-2032475-C1 (RU)
Title: Centrifuge for waste water purification
Inventor: TUMCHENOK VIKTOR I
IPC: B04B3/00
Filed: 1990-08-31
Granted: 1995-04-10
Abstract: FIELD: purification of waste water in field of centrifugal forces. SUBSTANCE: centrifuge has rotor mounted in housing 1 provided with disk 6 with lesser base of non-rigid taper filtering partition 7 freely suspended from it. Truncated cone 8 is held stationary inside rotor. Lesser base of cone 8 is directed to waste water supply branch pipe 2. Disk 6 has ports 9 for flow of waste water inside rotor; filtering partition 7 is secured on disk 6 in such a position that its free edge 10 is located higher as compared with larger base 11 of cone 8. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2018849-C1 (RU)
Title: Device for measuring magnitude and direction of flow velocity vector component in selected plane
Inventor: FERENETS VALENTIN A
IPC: G01P13/02
Filed: 1990-12-10
Granted: 1994-08-30
Abstract: FIELD: measurement technology. SUBSTANCE: device has a group of outer deflectors for entrapping a gas and directing it into the area of location of a circulation chamber by rectangular-in-cross-section nozzles, a measuring module including a plate upon which a gas flow pressure acts in the circular chamber. The plate comprises a flexible member deformable under the action of gas flow pressure with resistance strain gauges stuck on it. The plate can be made in the form of a flag back portion of which is rounded off, in the front portion adjacent to the rest and in the back portion through holes being formed. EFFECT: enhanced accuracy. 2 cl, 6 dwg
Patent RU-2044612-C1 (RU)
Title: Device for the welding torch vibrations
Inventor: YABLOKOV VLADIMIR VASILEVICH
IPC: B23K9/30
Filed: 1991-01-09
Granted: 1995-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has housing 1, pointer 15, electromagnet 5 with rod 6, support 17, drive shaft 3 and nut 16 and disk 18 with a traction placed on drive shaft 3. The device is equipped with slide 10 and limit switches 7 and 8. The drive shaft has central hole 9 and grooves 11 and 12 communicating with it. Slide 13 connected with traction 27 with the aid of cantilever 14 is placed in central hole 9. Pointer 15 is set up on cantilever 14. It can interact with limit switches 7 and 8. Slide block 13 engaged with the thread of nut 16 is fixed on slide 10. Nut 16 is equipped with support 17 designed for interacting with rod 6 of electromagnet 5 mounted on housing 1. Advanced rod 6 of electromagnet 5 interacts with support 17 fixing nut 16 relative to housing 1. As a result slide block 13 rotating with drive shaft 13 begins to shift along the thread of nut 16 which results in the displacement of slide 10 in central hole 9 and hence to the change of the slope of dick 18 towards drive shaft 3. The device is used in the mechanized fusing with electrode vibrations. EFFECT: facilitated manufacture. 2 cl, 1 dwg
Patent RU-2033811-C1 (RU)
Inventor: MALEVICH OLEG E
IPC: A61M5/00
Filed: 1991-01-16
Granted: 1995-04-30
Abstract: FIELD: medicine. SUBSTANCE: device has compressor connected with blood and injection pressure comparison unit, container filled with medicinal solution. Blender and two three-way cocks are mounted at exit of the vessel; both units are in contact with catheter and vessel blood pressure detector which has feedback with blood and injection pressure comparison unit. The unit is connected with injection pressure set-point device, medicinal solution availability detector and injection pressure registrar. EFFECT: improved reliability; improved safety. 1 dwg
Patent RU-2021261-C1 (RU)
Title: Method of synthesis of difluorothioacetylfluoride
Inventor: POROSYATNIKOV VALERIJ A
IPC: C07C327/06
Filed: 1991-01-29
Granted: 1994-10-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product - difluorothioacetylfluoride - HCF 2 CF=S, empirical formula is C 2 HF 3 S, b. p. is 14-16 C, yield is 66-71% . Reagent 1: benzyl-1,1,2,2-tetrafluoroethylsulfide. Reagent 2: phosphoric anhydride taken at 1.5-2-fold molar excess. Reaction conditions: heating up to 150-180 C. EFFECT: improved method of synthesis.
Patent RU-2006930-C1 (RU)
Inventor: CHERNYSHOV YURIJ N
IPC: G06F15/16
Filed: 1991-03-11
Granted: 1994-01-30
Abstract: FIELD: devices for information input and processing. SUBSTANCE: device has processor units connected by shared bus. Source signal commutator, information bus, units for connection to sources, unit for determination of addresses and priorities of sources, additional processor units are introduced to accomplish the goal of invention. Unit for determination of addresses and priorities of sources provides generation of clock pulses and sequence of addresses of sources at shared and information buses. Processor unit which receives real-time information flow generates descriptor providing communication of this source through communication unit to this processor unit. This descriptor is stored in commutator and can be resent to other processor units or to some unit in order to take into account commutation of other sources during load distribution. EFFECT: increased speed of real-time information flows. 7 cl, 13 dwg
Patent RU-2022869-C1 (RU)
Inventor: TSARENKO ANATOLIJ I
IPC: B63B27/14
Filed: 1991-04-01
Granted: 1994-11-15
Abstract: Использование: в судостроении и судоремонте при постройке, ремонте и модернизации судов всех классов и назначений. Сущность: трап содержит тетивы 1 С-образного профиля в поперечном сечении и присоединенные к ним концами посредством узлов крепления перфорированные ступени 2. Каждый из упомянутых узлов крепления включает в себя шип 3, связанный со ступенью 2 и расположенный в выполненном в тетиве 1 отверстии. Ступени 2 выполнены из уголкового проката, а шип 3 каждого из узлов крепления соединен одним концом с тетивой 1 посредством кольцевого сварного шва 6, расположенного с наружной стороны тетивы 1, а другим приварен к ступени 2 с нижней стороны швом. Упомянутые шипы 3 выполнены из отрезков труб. Оси отверстий перфорации в одной из полок уголкового профиля смещены относительно осей отверстий другой полки этой же ступени. 2 з.п.ф-лы, 4 ил.
Patent RU-2012737-C1 (RU)
Inventor: TKACH KHAIM B
IPC: E02F5/18
Filed: 1991-04-30
Granted: 1994-05-15
Abstract: FIELD: devices for making holes in ground. SUBSTANCE: device has hollow body, mechanism for device motion, and mechanism for changing direction of device motion. The latter has movable members, drive for extension of movable members, drive for retraction of movable members, and device for selective connection of movable members for extension. EFFECT: higher efficiency. 7 cl, 4 dwg
Patent RU-2005303-C1 (RU)
Inventor: DIKAREV VIKTOR I
IPC: G01R23/17
Filed: 1991-05-05
Granted: 1993-12-30
Abstract: Изобретение относитс  к радиоизмерительной  технике и предназначено дл  визуального анализа  спектра исследуемых сигналов и определени  вида  их модул ции. Анализатор спектра содержит лазер,  коллиматор,  чейки Брэгга, линзы, фотоприемники,  блоки индикации, приемную антенну, преобразователь  частоты, усилитель промежуточной частоты,  перемножители, полосовые фильтры, линию задержки  и переключатель. 4 иа
Patent RU-2026471-C1 (RU)
Title: Рабочий орган кротователя
Inventor: MAKSIMOV IVAN I
IPC: E02B11/02
Filed: 1991-06-04
Granted: 1995-01-09
Abstract: Использование: в сельскохозяйственном машиностроении, в частности в устройствах для нарезки в почве щелей и образования в ней разрыхленных полостей. Сущность изобретения: дренер имеет цилиндрический корпус, на задней крышке которого посредством шайбы с проушинами шарнирно установлены ножи, кинематически связанные посредством стержней с подвижной подпружиненной опорой. Ножи выполнены по дуге эллипса. 1 з.п. ф-лы, 3 ил.
Patent RU-2025357-C1 (RU)
Inventor: POLEVOJ YURIJ I
IPC: B61L23/10
Filed: 1991-06-14
Granted: 1994-12-30
Abstract: Использование: в железнодорожной автоматике для регулирования маневровых передвижений на подгорочных путях станции. Сущность изобретения: устройство содержит девять элементов И, стационарную радиостанцию, блок развязки, шесть формирователей логической единицы, три триггера, 18 элементов И-ИЛИ, четыре блока задания длины стрелочного участка, четыре счетчика, два регистра, два компаратора и два сумматора. 4 ил.
Patent RU-2037623-C1 (RU)
Title: Double-acting piston machine
Inventor: VLADIMIROV PORFIRIJ SERGEEVICH
IPC: F01B7/00
Filed: 1991-06-27
Granted: 1995-06-19
Abstract: FIELD: mechanical engineering. SUBSTANCE: machine has cylinder which is divided by piston into before-piston chamber and under-piston chamber; rod is run through these chambers and through cylinder cover; rod is articulated with piston and engageable with washer by means of seal; this washer is movably mounted in seat of cover. Machine is double-acting without using a crosshead with guides. EFFECT: simplified construction, reduced overall dimensions and mass. 8 cl, 3 dwg
Patent RU-2013984-C1 (RU)
Title: Method of differential diagnostics of binocular, monocular and simultaneous vision
Inventor: ZUBAREVA LYUDMILA N
IPC: A61B3/08
Filed: 1991-06-28
Granted: 1994-06-15
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: method based on color testing of a patient involves the steps of: providing an object composed of two different-color objects, presenting the composite object to a patient being examined. If the patient perceives the object as a single-color one, vision is considered to be monocular. If the patient perceives the object as two different - color objects, vision is considered to be simultaneous and finally if the patient perceives the object as a single object composed of two different color objects, vision is considered to be binocular. EFFECT: enhanced accuracy, reliability in examining patients, simplified method for children. 4 dwg
Patent RU-2035514-C1 (RU)
Title: Штамм гриба penicillium chrysogenum - продуцент бензилпенициллина и феноксиметилпенициллина
Inventor: BARTOSHEVICH YURIJ E
IPC: C12P37/00
Filed: 1991-06-28
Granted: 1995-05-20
Abstract: Использование: микробиологическая промышленность, производство антибиотиков. Сущность изобретения: штамм Penicillium chrysogenum получен путем селекции и депонирован в коллекции ВНИИА N 339А. При ферментации штамма в обычных условиях через 168 ч активность культуральной жидкости составляет 33000 ед/мл по бензилпенициллину и 36000 ед/мл по феноксиметилпенициллину. 3 табл.
Patent RU-2020456-C1 (RU)
Title: Method for testing object rigidity
Inventor: KHILCHENKO NIKOLAJ F
IPC: G01N3/32
Filed: 1991-05-14
Granted: 1994-09-30
Abstract: FIELD: testing techniques applicable in testing objects under conditions of zero gravity. SUBSTANCE: object under testing is included into vibratory system, N levels of static rigidity of flexible members are selected and the system is placed to mode autoresonant vibrations at each of selected levels. Frequencies of natural vibrations are determined. State of object under testing is estimated by distribution of check points on standard graph of natural frequency versus mass and rigidity of system obtained under gravity conditions by means of standard masses. Should distribution of check points obey linear law and all points are located on one line vertical to coordinate of standard graph, the object under test is featuring continuity (homogeneity). Otherwise the object is characterized by inhomogeneity. EFFECT: higher accuracy in testing state of fillers of object hollows. 2 dwg
Patent RU-2013531-C1 (RU)
Title: Boring tool feed controller
Inventor: MOLODILO VLADIMIR I
IPC: E21B44/00
Filed: 1991-07-15
Granted: 1994-05-30
Abstract: FIELD: oil industry; gas industry. SUBSTANCE: controller has pressure transducer 1, amplifier 2, low-pas filter 3, pressure indicator 4, comparator 5, sound signal conditioner 8, working pressure set-point device 6 and maximum safe pressure set-point device 7, control unit 9, weight transducer 10, weight set-point device 11, weight indicator 12. EFFECT: higher reliability; longer boring tool service life due to chisel torque constancy and drill pipe string bottom vibration reduction. 2 dwg
Patent RU-2013944-C1 (RU)
Title: Method of producing shaped peat wafers
Inventor: KRASNOV SERGEJ A
IPC: A01G31/00
Filed: 1991-10-23
Granted: 1994-06-15
Abstract: FIELD: farming. SUBSTANCE: method involves preparation of peat mass, its forming and drying at 80-100 C concurrently with electric pulse machining by field of high-frequency current, followed by gradual reduction of field pulse period-to-pulse duration ratio from 10 to 3 at pulse repetition period of 15-45 s until humidity of wafers is not reduced to 70-75 per cent. Then, temperature of heat-transfer medium is increased to 230-250 C and at same time electric intensity component of field of high-frequency currents is reduced by 2-4 times. Outlet temperature of heat-transfer medium is gradually decreased to 30-40 C. EFFECT: modified production process of shaped peat wafers. 5 tbl
Patent RU-2020355-C1 (RU)
Title: Electric drive
Inventor: POPOV NIKOLAJ P
IPC: F16K31/04
Filed: 1991-08-13
Granted: 1994-09-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: arranged in housing are electric motor and mechanism for converting motion which consists of threaded bush and screw spindle. Sensor secured on housing is kinematically linked with spindle mounted in supports on the housing perpendicularly to spindle axis is shaft on which gear wheel engaged with spindle is fitted. EFFECT: enhanced reliability. 1 dwg
Patent RU-2076083-C1 (RU)
Inventor: FRANTSISKUS FAN DIEN
IPC: C01F7/441
Filed: 1992-06-11
Granted: 1997-03-27
Abstract: A sintered material, especially usuable as an abrasive, based on alpha -aluminum oxide is produced from Al(OH)3 or aluminum oxide calcined at a lower temperature. Aluminum hydroxide resulting in the Bayer process can be used as the Al(OH)3. The sintered material is distinguished by a crystallite size of standard <0.5  mu m, high density and great hardness.
Patent RU-2034749-C1 (RU)
Title: Seaplane unsinkability system
Inventor: GLOMBINSKIJ EVGENIJ N
IPC: B64C35/00
Filed: 1991-07-01
Granted: 1995-05-10
Abstract: FIELD: hydroaviation. SUBSTANCE: unsinkability system of seplane 1 has tight compartments, compressed air unit 6 connected with inlet hole 11 and delivery pipe line 13 passing through all pressurized compartments. Exhaust pipe line 14 has branch pipes 18 brought out to lower points of pressurized compartments and outlet hole with check valve 15. Exhaust pipe line 14 and delivery pipe line 13 are fitted in each compartment with remotely-controlled exhaust valve 16 and intake valve 16, respectively. EFFECT: enhanced unsinkability through avoidance of penetration of water into pressurized compartments via ventilation openings and through intensive dewatering of pressurized compartments. 3 dwg