baber/WOPTO huggingface dataset:
Patent NL-1010266-C1 (NL)
Title: Tool for lifting paving slabs or blocks - has double-sided blade to remove side or other packing between the blocks and to lever up the slab.
Inventor: BERG JAN VAN DEN
IPC: E01C23/12
Filed: 1998-10-07
Granted: 1999-04-27
Abstract: The thin metal blade (1) of the tool is embedded in a plastic holder (2). The holder has a handle (3) which can be gripped in the palm of the hand. One side of the blade has a curved hook (9) which is used to scrape out the sand or other material between the slabs. The other side has a "Hawk's Bill" hook (4, 5) which can be inserted and tilted to lever up the slab.
Patent NL-1029554-C1 (NL)
Title: Press is for producing granules and fragments has a rapidly circulating matrix with generally two press rollers which press basically ground material into granules and fragments
Inventor: BEND GERRIT-JAN VAN DER
IPC: B02C4/02
Filed: 2005-07-18
Granted: 2005-08-12
Abstract: In the press door (5) is a valve (3) and an extra hole (1). These are constituents of the press for producing granules and fragments, which has a rapidly circulating matrix (8) with generally two press rollers (7) which press basically ground material into granules and fragments. Through the valve and the extra hole in the press door, the pressed fragments are, by virtue of their centrifugal force are controlled back into the press chamber. This means that a part of the ground material is pressed more than once.
Patent NL-1035477-C1 (NL)
Title: Transport device for shopping, comprises bicycle trailer or cart with removable boxes for adding shopping
Inventor: BOXELAAR RAYMOND MARTIN
IPC: B62K27/00
Filed: 2008-05-27
Granted: 2008-06-19
Abstract: The device comprises a conventional bicycle trailer or cart which includes removable boxes that automatically stay horizontal. Shopping is added to the boxes which are then placed back on the bicycle for transport home.
Patent RU-2044405-C1 (RU)
Title: Frequency multiplier
Inventor: DEKTYAREV VLADIMIR S
IPC: H03K5/156
Filed: 1989-12-26
Granted: 1995-09-20
Abstract: FIELD: measuring devices. SUBSTANCE: device has pulse generator, frequency divider, AND gates, OR gates, flip-flop, pulse counters, shift register, input and output control wires. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2057621-C1 (RU)
Title: Shears with leverage shearing mechanism
Inventor: SMIRNOV VLADIMIR G
IPC: B23D15/02
Filed: 1990-04-17
Granted: 1996-04-10
Abstract: FIELD: pressure forming of materials. SUBSTANCE: shears include a housing with main guides; arranged in the guides an upper and a lower supports with cutters; additional guides, being normal relative to the main guides. A main slider is placed in the additional guides. Two connecting rods, having the same length, by their one ends are jointly connected with the main slider and arranged symmetrically relative to a lengthwise axis of the above mentioned slider. A free end of one connecting rod is jointly connected with the lower support. The additional guides, provided in a base, are parallel with the main guides and coaxial with them. The additional slider is joined with the upper support by a rigid tie rod. A free end of the second connecting rod is jointly connected with the additional slider. Adjusting members, having a set of adjusting liners, are provided for controlling a length value of the connecting rods. EFFECT: enhanced structure of the shears. 4 cl, 3 dwg
Patent RU-2029379-C1 (RU)
Title: Signalling unit
Inventor: SIDOROV NIKOLAJ I
IPC: G08G1/095
Filed: 1990-07-02
Granted: 1995-02-20
Abstract: FIELD: signalling systems. SUBSTANCE: screen 3 is provided with data carrier applied onto its surface. Images are used as information carriers which differs in color or composition. Shapes of plate 2 and screen 3 together with rotary mechanism 1 permit to change their mutual disposition. Matter is used which differs in color from screen 3 and used as information carrier which permits to observe their mutual disposition. Information necessary may be transmitted by means of these carriers. The unit operates in mode of reflected light. Brightness of external illumination improved capability of perception of information transmitted. EFFECT: widened area of application; widened functional capabilities. 2 dwg
Patent RU-2020861-C1 (RU)
Title: Способ дифференциальной диагностики диабетической ретинопатии у больных с непрозрачными оптическими средами глаза при нормогликемии
Inventor: SOMOV EVGENIJ E
IPC: A61B3/00
Filed: 1990-05-29
Granted: 1994-10-15
Abstract: Использование: в медицине, в частности в офтальмологии. Сущность: проводят биомикроскопию сосудов бульбарной конъюктивы и определяют концентрацию глюкозы в слезной жидкости, сравнивают ее с кормой с учетом изменения бульбарной конъюктивы и давности заболевания сахарным диабетом. При отсутствии диабетической ангиопатии бульбарной конъюнктивы и в случае длительности сахарного диабета не более 10 лет при значении концентрации глюкозы в слезной жидкости 0,30 - 0,34 ммоль/л диагностируют диабетическую ангиопатию, 0,35 - 0,39 ммоль/л - простую ретинопатию, от 0,40 ммоль/л и выше - пролиферирующую диабетическую ретинопатию, в случае длительности сахарного диабета более 10 лет при значении концентрации глюкозы в слезной жидкости 0,32 - 0,39 ммоль/л диагностируют диабетическую ангиопатию, 0,40 - 0,48 ммоль/л - простую ретинопатию, от 0,49 ммоль/л и выше - пролиферирующую. При ангиопатии бульбарной конъюнктивы и в случае длительности сахарного диабета не более 10 лет при значении концентрации глюкозы в слезной жидкости 0,41 - 0,45 ммоль/л диагностируют диабетическую ангиопатию, 0,46 - 0,49 ммоль/л простую ретинопатию, от 0,50 ммоль/л и выше - пролиферирующую диабетическую ретинопатию, в случае длительности сахарного диабета более 10 лет при значении концентрации глюкозы в слезной жидкости 0,36 - 0,47 ммоль/л диагностируют диабетическую ангиопатию, 0,48 - 0,59 ммоль/л диагностируют простую ретинопатию, от 60 ммоль/л и выше - пролиферирующую диабетическую ретинопатию. Положительный эффект: повышение точности дифференциальной диагностики стадий диабетической ретинопатии у больных с нарушением прозрачности оптических сред глаз.
Patent RU-2024349-C1 (RU)
Title: Method for manufacture of shaped castings of complicated spatial configuration
Inventor: PAVLOV VALERIJ V
IPC: B22D11/06
Filed: 1990-06-05
Granted: 1994-12-15
Abstract: FIELD: casting. SUBSTANCE: manufacture of shaped castings of complicated spatial configuration includes supply of molten metal onto cooling base by successive discrete portions controlled in volume and shape with simultaneous control of geometry of casting body and its continuity with regulation of casting structure. Plant for realization of the method consists of melt vessel with charging device and mold connected to melt vessel, melt cooling base, device for moving mold relative to base as well as devices for regulation and monitoring of temperature in melt vessel, mold and on base and appliance for monitoring position of mold and base. Plant is provided with air-tight chamber for carrying out the process in vacuum, neutral or special atmosphere. Type and parameters of casting structure are regulated by varying temperature gradient in melt portion due to temperature change in mold and on base. EFFECT: higher efficiency. 7 cl, 1 dwg, 1 tbl
Patent RU-2011628-C1 (RU)
Title: Gripping device for soft containers
Inventor: DILIGENSKIJ EVGENIJ V
IPC: B66C1/58
Filed: 1990-12-14
Granted: 1994-04-30
Abstract: FIELD: load-hoisting devices. SUBSTANCE: gripping device for soft containers has carrying member, crosspiece, cheeks secured on carrying member, clamping rods, some of which are rigidly fixed between cheeks and others are secured by joints, hinge-connected with cheeks and made for engagement with levers arranged on axles which tie cheeks with carrying member and are connected with crosspiece through rods. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2017921-C1 (RU)
Title: Downhole hydraulic motor
Inventor: VANTSEV VADIM YU
IPC: E21B4/02
Filed: 1990-12-13
Granted: 1994-08-15
Abstract: FIELD: well drilling. SUBSTANCE: motor has shell 3 of flexible material located between rotor 4 and stator 2 and secured in recesses of stator 2 by retainers. Located between shell 3 and stator 4 are chambers. Rotor is made in form of spiral polyhedron with n-1 faces, n chambers. Number and length of chambers are related as indicated in invention description. EFFECT: higher efficiency. 4 dwg
Patent RU-2129335-C1 (RU)
Title: Radio communication method and system
Inventor: KARL-AKSEL AL
IPC: H04B7/00
Filed: 1989-09-05
Granted: 1999-04-20
Abstract: FIELD: radio communications in network covering comprehensive range. SUBSTANCE: network has at least two central stations each being assigned to at least one peripheral station. Method involves radio transmission at specific frequencies between stations located along arbitrary line coordinated during all time intervals. Station is provided with synchronizing, transmitting, and receiving devices for transmitting and receiving data during predetermined time intervals and in predetermined directions. EFFECT: provision for coordination of radio transmission during all time intervals. 19 cl, 33 dwg
Patent RU-2012428-C1 (RU)
Title: Rape seed cleaning method
Inventor: KHARLAMOV SERGEJ A
IPC: B07B13/00
Filed: 1990-11-29
Granted: 1994-05-15
Abstract: FIELD: agriculture. SUBSTANCE: seeds after harvest are graded by aerodynamic properties to separate the heavy faction. On drying, the latter is separated from impurities by grading by resiliency. EFFECT: higher seed quality. 1 dwg
Patent RU-2058446-C1 (RU)
Title: Carding machine
Inventor: DMITRIEV ALEKSANDR V
IPC: D01G19/00
Filed: 1991-01-31
Granted: 1996-04-20
Abstract: FIELD: textile industry; applicable in processing of various types of fibers, wool, flax, etc by carding machine. SUBSTANCE: carding machine has successively installed feeding mechanism including conveyer and feeding pair of rollers, flat needle set consisting of a row of working members, means for placing the fibrous material to flat needle set and discharge mechanism with drawing pair of rollers. EFFECT: improved quality and higher yield due to improved conditions of carding and higher efficiency. 4 dwg
Patent RU-2002604-C1 (RU)
Inventor: KASATKIN ARKADIJ V
IPC: B25D17/24
Filed: 1991-02-07
Granted: 1993-11-15
Abstract: Изобретение может быть использовано в машиностроении , строительстве и других отрасл х  промышленности. Цель изобретени  - повышение  надежности за счет уменьшени  вибрации. Пневматическа  машина ударного действи  содержит  полый корпус, размещенный в нем поршзнь-гаситель  вибрации с камерой, установленный ступенью  большего диаметра в камере ступенчатый возду-  хоподвод щий хвостовик и воздухоподвод щий  шток-воздухораспределитель. В ступени большего  диаметра воздухоподвод щего хвостовика выполнены  полость и радиальные отверсти  предназначенные  дл  сообщени  этой полости с камерой  поршн -гасител  вибраций, воздухоподвод щий  шток-воздухораспределитель выполнен ступенчатым , а его ступень большего диаметра установлена  в полости ступенчатого воздухоподвод щего хвостовика  с возможностью осевого перемещени  и  фиксации 2и
Patent RU-2049263-C1 (RU)
Title: Лопасть ветроколеса
Inventor: BUDNIKOV VLADIMIR F
IPC: F03D3/06
Filed: 1991-02-07
Granted: 1995-11-27
Abstract: Использование: в ветроэнергетике. Сущность изобретения: элементы лопасти ветроколеса выполнены в виде жестко связанных между собой лобовой части, обтекателя и хвостовика, установленных соосно с образованием каналов, при этом лобовая часть, обтекатель и хвостовик выполнены в виде тел вращения, а торцы лобовой части и хвостовика выполнены открытыми. 7 ил.
Patent RU-2034013-C1 (RU)
Title: Device for steaming oil-bearing seeds
Inventor: VLASOV VLADIMIR N
IPC: C11B1/04
Filed: 1991-03-25
Granted: 1995-04-30
Abstract: FIELD: preliminary treatment of oil-bearing material. SUBSTANCE: device has housing (H) with inlet and outlet windows for seeds, rotor (R) and bottom nozzles for live steam. H and R are made in the shape of truncated cones. R is hollow and has a bypass window. There is a steam groove on the internal surface of H; the side wall of R has a steam channel communicated with the above groove. EFFECT: higher reliability and efficiency. 2 cl, 4 dwg
Patent RU-2008769-C1 (RU)
Title: Composition used for potato plants drought resistance enhancement
Inventor: GALEEV RINAT R
IPC: A01N57/20
Filed: 1991-04-03
Granted: 1994-03-15
Abstract: FIELD: agriculture. SUBSTANCE: composition used for potato plants treatment has a mixture of campozan (β-chloroethylphosphonic acid) and sodium humate at ratio, mas. p. : (1-1.4): (1-1.25), respectively. Effectiveness of composition with regard to drought resistance and potato plants productivity is higher as compared with each of components. It is confirmed by potassium ferricyanide testing. Treatment of plants is carried out at the budding phase. EFFECT: enhanced effectiveness of composition. 3 tbl
Patent RU-2025833-C1 (RU)
Title: Infrared semiconductor radiator
Inventor: BOLGOV SERGEJ S
IPC: H01L33/46
Filed: 1991-04-22
Granted: 1994-12-30
Abstract: FIELD: optoelectronics. SUBSTANCE: infrared semiconductor radiator has active narrow-zone layer with bipolar conductance with thickness comparable with diffusion length, wide-zone substrate, antireflection and focusing layers. Ohmic contacts are made on active layer. Doped layer with concentration of impurities determined by expression specified in description of invention is formed on radiation surface. EFFECT: improved operational characteristics. 1 dwg
Patent RU-2051667-C1 (RU)
Title: Lotion for normal and oily skin
Inventor: DUDOV IGOR ALEKSANDROVICH
IPC: A61K8/34
Filed: 1991-05-05
Granted: 1996-01-10
Abstract: FIELD: cosmetology. SUBSTANCE: lotion has the following components, wt. -%: 4% propolis tincture prepared on 96% ethanol 5-15; mother milk 0.1-0.4; 10% pollen tincture prepared on 40% ethanol 45-55; honey 1-6; glycerol 1-6; aqueous infusion of pot-marigold 47.9-18.6. Agent is prepared by component mixing at the definite ratios. EFFECT: increased biological activity, nutrient, tonic and disinfection properties.
Patent RU-2072115-C1 (RU)
Title: Method for electrical machine winding insulation
Inventor: DEUTSCHMANN GOTTFRIED
IPC: H02K3/34
Filed: 1991-02-06
Granted: 1997-01-20
Abstract: FIELD: electrical engineering. SUBSTANCE: prior to placing stator and rotor windings in respective slots, the latter are covered with laminate having elastically compressed mass of very flexible insulating fibers and thermosetting resin capable of softening at high temperatures though it is cured. After laminate is heated, it expands and fills the gap. EFFECT: facilitated filling of air gaps in slots. 14 cl, 5 dwg
Patent RU-2050264-C1 (RU)
Title: Drive of the wood-working machine
Inventor: KRAVCHENKO IVAN IVANOVICH
IPC: B27C9/00
Filed: 1991-10-28
Granted: 1995-12-20
Abstract: FIELD: wood-working industry. SUBSTANCE: drive of the wood-working machine has two crank mechanisms connected between themselves with gear wheels. One of the connecting rods is made as double-arm. Its arms are articulated. The articulation is mounted on the slide block or in the guides. EFFECT: simpler design. 1 cl, 3 dwg
Patent RU-2014226-C1 (RU)
Title: Squeeze moulding machine for production of concrete articles from concrete mix
Inventor: GERMAN ALEKSANDR F
IPC: B28B13/02
Filed: 1991-10-01
Granted: 1994-06-15
Abstract: FIELD: moulding of building blocks. SUBSTANCE: machine has stationary frame 2 mounted on which are service hopper 1, die 4, punch, horizontally-movable batch-weigher 3 with gate-type valve 8 of hopper 1. Movable bottom of die 4 is secured on telescopic supports of carriage 26 transporting moulded articles. EFFECT: enlarged operating capabilities. 5 cl, 7 dwg
Patent RU-2053069-C1 (RU)
Inventor: ATAMANOV VALERIJ N
IPC: B23K9/06
Filed: 1991-09-17
Granted: 1996-01-27
Abstract: FIELD: arc welding. SUBSTANCE: power supply source has network rectifier 1, reservoir capacitor 2, half-bridge series inverter with working capacitors 5 and 6 and backward diodes 10 and 11, welding transformer 7 and rectifier 12 of welding current. Reservoir capacitor 2 is connected to input of inverter through diode 3 in conductive direction and supplementary capacitor 4 is connected in parallel to inverter. EFFECT: capability to generate welding currents within range sufficient for usage of 4 mm electrodes and idle run voltage of 70-75 V while source is fed from A C single-phase network. 2 dwg
Patent RU-2031316-C1 (RU)
Inventor: MELNICHENKO VLADIMIR V
IPC: F24D19/10
Filed: 1991-11-25
Granted: 1995-03-20
Abstract: FIELD: heat power engineering. SUBSTANCE: thermal station has supply and reverse pipe-lines 1 and 2 correspondingly of thermal network, supply and reverse pipe-lines 3 and 4 of heating system, mixer 6. Pipe-lines 1 and 2 are connected by two lintels 8 and 9. The first one is connected with the mixer and is provided with shift pump 10 and control 11; the second lintel is connected with unit 6. Thermal station also has preliminary, the first and the second stages 17, 18 and 19 correspondingly of water heater, hot and cold water pipe-lines 16 and 24, three-way cock 23. Power of heat-transfer carrier may be used in total volume; discharge may be reduced as well as temperature at exit of thermal station due to connecting second stage heat-transfer carrier of water heater to output branch pipe through controlled three-way cock of the second lintel 9 and preliminary stage 17 of water heater. Three-way cock is adjusted by two temperature transducers 13 and 14 which are mounted onto output pipe-line of heat-transfer carrier of the second stage of water heater and reverse pipe-line of heating system. EFFECT: improved efficiency. 1 dwg
Patent RU-2017640-C1 (RU)
Title: Working member for car washing facility
Inventor: BUROBIN VYACHESLAV N
IPC: B60S3/04
Filed: 1991-12-23
Granted: 1994-08-15
Abstract: FIELD: motor transport servicing technique. SUBSTANCE: member has driven rotary brushes vertically mounted on brackets capable of rotating. Each brush is positioned for moving relative to shaft 5 in a radial and axial direction. The axial movement is imparted to the brush by a device having the form of planetary pinion 14 accommodating in combination, finger 13, stationary gear 16 with carrier 15 along with crank 18 and dog 12. Brush 4 has a dog positioned on shaft 5 for kinematic connection with finger 13 arranged on planetary pinion 14. The latter is hinged with its shaft to carrier 15 and engages stationary gear 16. Carrier 15 is fixed in position in the body support by its one end with the other one coupled to crank 18 through connecting rod 17. The crank is mounted rigidly to the driving shaft in a displaced relation to the carrier axis. EFFECT: higher quality of washing.
Patent RU-2064551-C1 (RU)
Inventor: DENISENKO ALEKSANDR IVANOVICH
IPC: E02B15/04
Filed: 1992-01-10
Granted: 1996-07-27
Abstract: FIELD: mining. SUBSTANCE: device has floating tank with side walls and open top and mechanism for control of the thickness of the draining layer positioned inside the tank and made up as a submerged chamber with a spring valve for supplying fluid. EFFECT: improved design. 1 dwg
Patent RU-2025723-C1 (RU)
Inventor: PETROV SERGEJ S
IPC: G01N27/87
Filed: 1992-03-17
Granted: 1994-12-30
Abstract: Изобретение относится к диагностике и профилактике длинномерных объектов, а именно к определению дефектов в длинномерных объектах, например канатах. Задача - сохранение точности определения дефектов при повышении скорости продвижения объекта и расширения диапазона контролируемых длинномерных объектов по сечениям вне зависимости от наличия покрытий. Это достигается тем, что в способе определения дефектов в длинномерном объекте, включающем контроль площади поперечного сечения длинномерного объекта, намагничивают объект и получают относительное изменение магнитного поля, по которому судят об изменении площади поперечного сечения длинномерного объекта. Намагничивание объекта осуществляют переменным током, формируют периодический электрический сигнал, сравнивают с опорным сигналом, сформированным пропорционально току намагничивания. Сравнение сигнала, сформированного на объекте, проводят путем наложения на последний сигнала намагничивающего переменного тока в противофазе, а контроль поля осуществляют по сдвигу фазы и изменению амплитуды высших гармоник сформированного на объекте сигнала. 1 ил.
Patent RU-2044230-C1 (RU)
Title: Absorbing material for solar collector absorber
Inventor: KAZANDZHAN BORIS I
IPC: F24J2/48
Filed: 1992-03-31
Granted: 1995-09-20
Abstract: FIELD: solar-energy plants. SUBSTANCE: polymeric composite of absorbing material contains, mass percent: carbon filler-78; phenolformaldehyde resin  15; fluoroplastic 3; urotropin 3; stearic acid 1. EFFECT: improved operating characteristics of light absorption, heat conduction, hydrophobia and enhanced service life and reliability. 1 tbl
Patent RU-2053656-C1 (RU)
Inventor: TARKHAEV PETR O
IPC: A01K1/00
Filed: 1992-02-10
Granted: 1996-02-10
Abstract: FIELD: agriculture. SUBSTANCE: animal house is a two-storey structure formed by an arcuate body and intermediate floor, a natural ventilation system, stalls, sections for keeping different groups of cattle, and a manure collector. Intermediate floor has a base in the form of an arcuate body tie-beam. The second floor is made as a calf house with manure channel and receiving pit and has a load platform with hoisting mechanism secured on the arcuate body. EFFECT: improved design. 4 cl, 3 dwg
Patent RU-2060440-C1 (RU)
Title: Bullet catcher
Inventor: LIVSHITS ARKADIJ G
IPC: F41J13/00
Filed: 1992-03-12
Granted: 1996-05-20
Abstract: FIELD: firearms. SUBSTANCE: catcher is designed to catch small arms bullets of any caliber from 5.45 up to 11.43 with bullet velocity up to 1000 m/s during ballistic examinations and fire adjustment of weapons. It has cylindrical case filled with fibre material made of separate sections interconnected with the aid of screws. One of them is permanently joined to bullet collector inside which bullet-repelling shield composed of several layers of fibre material with damper pad is mounted. Each section and bullet collector are fitted with windows with screw locks. EFFECT: simplified design. 3 cl, 4 dwg
Patent RU-2043893-C1 (RU)
Title: Low-temperature soldering flux
Inventor: LATYSHEVA TATYANA V
IPC: B23K35/363
Filed: 1992-02-11
Granted: 1995-09-20
Abstract: FIELD: mounting of units and components of radio and electronic equipment by low-temperature soldering. SUBSTANCE: flux contains, by weight of: formic acid 4-10; triethanolamine 1-3; ethyl alcohol the balance. Flux is nontoxic, provides increased reducing effect and spreading of solder. The process of removal of flux remainder is not required since acid component is degraded into gaseous constituents CO CO 2  and H H 2  in the process of soldering. EFFECT: increased efficiency and enhanced reliability.
Patent RU-2024401-C1 (RU)
Inventor: KOLMAKOV VLADIMIR I
IPC: B29C35/04
Filed: 1992-05-19
Granted: 1994-12-15
Abstract: Использование: вулканизация бесконечных резинотканевых изделий, преимущественно клиновых ремней на барабанных разъемных (кольцевых) или складных пресс-формах в диафрагменных вулканизаторах вертикального типа. Сущность изобретения: установка содержит установленные в ряд вулканизаторы 1, устройство для стабилизации изделий, поворотный стол, барабанные пресс-формы 5 и автооператор для перемещения пресс-форм вдоль ряда оборудования. Установка снабжена соосно установленным с поворотным столом и под прямым углом к ряду оборудования устройством 8 для перезарядки пресс-форм, которое связано с поворотным столом дополнительным автооператором аналогичной с основным автооператором конструкции. Поворотный стол снабжен гнездами, число которых больше двух. Основной автооператор снабжен поворотной вокруг его вертикальной оси консольно смонтированной фермой с закрепленными на ней параллельными зубчатыми рейками 12, сцепленными с шестернями 13 привода 14 вертикального перемещения захвата пресс-форм. 2 з.п. ф-лы, 6 ил.