baber/WOPTO huggingface dataset:
Patent DE-4316794-C1 (DE)
Title: Device for the distraction of bones
Inventor: BISCHOF JOERG
IPC: A61B17/64
Filed: 1993-05-19
Granted: 1994-10-13
Abstract: The present invention relates to a device for the stepwise distraction of bones, especially in the case of craniofacial dysostoses with premature cranial suture closure, in which a screw head with actuation attachment and an external screw thread which meshes with the internal screw thread is retained in a first sleeve with internal screw thread. The screw head is connected to an extension which is covered by a second sleeve and is mounted so as to be freely rotatable in the latter. A first mounting plate is rotatably fitted on the first sleeve, the plate having holes for screwing with pins provided in the bone. Retaining elements for fastening in or on the bone are provided on the extension or a second sleeve surrounding the latter. <IMAGE>
Patent DE-4332307-C1 (DE)
Title: Syringe for the metered dispensing of viscous materials, especially of dental materials
Inventor: EYKMANN RUDOLF
IPC: A61C5/62
Filed: 1993-09-23
Granted: 1994-09-29
Abstract: Syringes are known for the metered dispensing of viscous materials, especially of dental materials, which comprise a cartridge which receives the material and into which a rotating piston is immersed from one end, the rotating piston being designed at least partially as a threaded rod and pressing with its immersed end against an internal stopper, and the threaded rod being displaceably held in a bearing. In order to specify a syringe for the metered dispensing of viscous materials, especially of dental materials, which facilitates both ejection of the viscous material from the syringe and assembly and/or filling of the syringe by the manufacturer, the bearing is subdivided at least once into bearing parts in the axial direction of the threaded rod, the bearing parts being held at a distance from one another and at a distance from the threaded rod by at least one spreading member in the radial direction of the threaded rod and the bearing parts having, on their surfaces facing the threaded rod, areas which can be engaged with the threaded rod by external pressure against the resistance of the bearing parts.
Patent DE-4337682-C1 (DE)
IPC: B27B5/04
Filed: 1993-11-04
Granted: 1995-05-04
Abstract: A method and device are used for processing treetrunks (50) into wood products. The device comprises a circular saw (40) which has a spatially fixed deflecting element (44) parallel to a circular saw blade (41). The deflecting element (44) extends into the engagement region of teeth (42) of the circular saw blade (41). As side boards (side cuts) (51) are cut off, the deflecting element diverts these out of the plane of the teeth (42) from a main stock (52) of the treetrunk (50) directly after the passing of the teeth (42). The device further comprises first means for removing a wane (53) of the treetrunk (50), as well as second means for trimming the side boards (51) to predetermined lengths. The first means are constructed as edging-chipper assembly (60 to 63) and are arranged, in the conveying direction (54) of the treetrunk (50), directly downstream of the circular sawblade (40) but upstream of the second means. <IMAGE>
Patent DE-4415629-C1 (DE)
Title: Use of copper@-nickel@-silicon@ alloy in mfr. of cast pistons for pressure casting machines
Inventor: MUELLER HILMAR R DR ING
IPC: B22D17/20
Filed: 1994-05-04
Granted: 1995-08-17
Abstract: Use of a Cu-Ni-Si alloy contg. 1-4% Ni, 0.1-1.5% Si, and a balance of Cu and other impurities in the mfr. of cast pistons for pressure casting machines is claimed.
Patent NL-1004858-C1 (NL)
Title: Seat with adjustments to raise user to a standing position
Inventor: BRUIN JAN JOHANNES DE
IPC: A61G5/14
Filed: 1996-12-20
Granted: 1998-06-29
Abstract: The seat has three main assemblies: a base frame (1), a tilting frame (2) and a seat frame (3). The tilting frame (2) and the seat frame (3) are coupled by a double hinged cross connection (4). The cross connection is hinged (18) at the centre. One end (5) of the cross connection is hinged at a fixed position in the tipping frame. Another end (6) is hinged in a fixed position in the seat frame (3). Another end (7) is connected to a movable hinge along the tipping frame. The other end (8) is on a movable hinge along the seat frame. The tilting frame (2) is hinged at one end (23) to a point at the front of the base frame. The relative positions of the ends of the seat frame, with respect to the base and of the cross connection (18) with respect to the base are altered by linear electric motors or other suitable drive mechanisms
Patent NL-1007760-C1 (NL)
Title: System for transmitting video signals via telephone network
Inventor: MOERKERKEN ARTHUR VAN
IPC: H04N7/173
Filed: 1997-12-10
Granted: 1999-06-11
Abstract: The user connects an adapter (2) between the TV aerial (8) and the socket (3) on the back of the receiver. The adapter is connected to the telephone to video converter (1). At the service provider's premesis, the VCR is connected to the telephone network, via a video to telephone signal converter (5).
Patent NL-1008207-C1 (NL)
Title: Foldable storage rack for CD case
Inventor: CHALLA BEREND-JAN
IPC: G11B33/04
Filed: 1998-02-05
Granted: 1998-03-04
Abstract: The storage rack includes a sheet of cardboard which is scored and cut in a press. A main score (1) is made along its entire length. A series of transverse cuts (2) are made across most of the width. Score marks (4) are made between the ends of alternate pairs of the transverse cuts. The ribs (6) between which the CDs are stored are formed by folding out sections as the two main surfaces (3,5) are folded to form an angle of 90 degree to each other.
Patent NL-1017002-C1 (NL)
Title: Scooter which can be used on ice, can be fitted with skates mounted on holders at front and back forks
Inventor: KHOUW RICHARD SWAN LEE
IPC: B62K3/00
Filed: 2000-12-28
Granted: 2002-07-01
Abstract: The scooter (1) can be fitted with skates (2) mounted on holders at the front and back forks (4, 5).  A device normally used to travel over a hard surface such as a pavement or road, e.g. a (pedal) scooter, is provided with special contact parts to enable it to be used on a surface covered with ice. The contact parts comprise skates (2) mounted on or close to the front and back forks (4, 5) using a holder. The underside (8) of the skate has a convex profile extending in the skate length direction. Toothed parts (5) can be secured to the users shoe and the scooter board (7).
Patent NL-1020447-C1 (NL)
Title: Training apparatus is of light-emitting and hand-shaking type with three rotating shafts, main housing and rotational assembly installed in housing
Inventor: YU HUI-NAN
IPC: A63B21/22
Filed: 2002-04-22
Granted: 2003-10-23
Abstract: The training apparatus is of the light-emitting and hand-shaking type with three rotating shafts, a main housing (1,11,12) and a rotational assembly (2) installed in the housing. A rotational assembly is present with a greater rotation and is fitted in a second housing part of the main housing. An intermediate rotational unit is fitted in the greater rotational assembly. A smaller rotational unit is fitted in the intermediate unit.  The smaller rotational unit is provided with an innermost wall, which has an insert seat (115) in which a magnet is positioned. The greater, intermediate and smaller rotational units can be rotated three-dimensionally when the training apparatus is manually shaken or turned backwards and forwards.
Patent NL-1024038-C1 (NL)
Title: Cooling sleeve unit for preform removal robot, comprises inner and outer sleeves separated by gap and containing coolant transport grooves
Inventor: ALBERS HENDRIKUS JOHANNES THEO
IPC: B29C45/42
Filed: 2003-08-04
Granted: 2005-02-07
Abstract: The unit comprises an inner sleeve (20) for receiving the preform (24) and an outer sleeve (30) separated by a gap (31). Grooves in or adjacent to the contact surface between the two sleeves form coolant transport channels (26). A cooling sleeve unit for a robot used to remove preforms from a production apparatus comprises an inner sleeve with an open end and a closed end for receiving the preform and an outer sleeve. Grooves in or adjacent to the contact surface between the two sleeves form one or more coolant transport channels. The internal diameter of the outer sleeve is greater than the external diameter of the inner sleeve, so that a gap is left between the two sleeves. An independent claim is also included for a robot for removing preforms from a preform production apparatus, which includes a number of these cooling sleeve units.
Patent RU-2033983-C1 (RU)
Title: Method for protecting optical details against biodeterioration
Inventor: KUZNETSOVA LYUDMILA N
IPC: C03C17/30
Filed: 1986-06-06
Granted: 1995-04-30
Abstract: FIELD: optical and mechanical production. SUBSTANCE: optical details to be protected against biodeterioration are first treated with a solution and then subjected to heat treatment. The solution contains polydimethyl(vinyl)= methyl-α, w-dixydroxysiloxane and a dissolver. The solution further contains b-(triethylstannylthio)ethyltriethoxysilane in the mass ratio (2-4):(0.8-1). The heat treatment is carried out at 170-180 C for 2-2.5 hours. EFFECT: improved quality of protection. 1 tbl
Patent RU-2077332-C1 (RU)
Inventor: TRESKUNOV KARP A
IPC: A61P1/00
Filed: 1987-03-09
Granted: 1997-04-20
Abstract: Использование в ветеринарии. Сущность изобретения: для лечения желудочно-кишечных заболеваний используют растительный сбор содержащий об. г.: лист березы бородавчатой, 9, плоды и лист щавеля конского 5, траву полыни обыкновенной 4, траву тысячелистника 3, лист подорожника большого 2, траву горца птичьего 1, кору дуба 1, цветы ромашки 1.
Patent RU-2089434-C1 (RU)
Title: Hydraulic glider
Inventor: VIKTORUK VASILIJ A
IPC: B63B5/00
Filed: 1987-12-22
Granted: 1997-09-10
Abstract: FIELD: shipbuilding; design of highly-efficient passenger superships. SUBSTANCE: ship includes hull with superstructure and propellers. Underwater hull is made in form of half of spindle-shaped body with flat lower surface; propellers are mounted on it in bow and in stern in steering nozzles. Weatherworks is provided with wedge-shaped fore stud engageable with rounded-off force house. Superstructure is continuous in length and its aft portion is made in form of aft poop with counter. EFFECT: high efficiency. 1 dwg
Patent RU-2068872-C1 (RU)
Title: Смазка для холодной штамповки цветных металлов и их сплавов
Inventor: MOROZOVA NADEZHDA P
IPC: C10M169/04
Filed: 1991-04-16
Granted: 1996-11-10
Abstract: Сущность изобретения: смазка содержит, мас.%: сульфонат кальция 15 - 23, диалкилдитиофосфат бора 4 - 10, среднюю фракцию сланцевой смолы 3 - 8, сульфонат натрия 1 - 5, полиметакрилат 3 - 8, диоктиловый эфир себациновой кислоты 25 - 35 и дизельное топливо остальное. 3 табл.
Patent RU-2093654-C1 (RU)
Title: Блокирующий узел замка
Inventor: SHAFIRKIN DAVID I
IPC: E05B35/04
Filed: 1989-05-22
Granted: 1997-10-20
Abstract: Изобретение относится к устройствам, используемым в различных видах бытовых замков, применяемых для запирания дверей квартир, складов и т.п. и позволяет упростить конструкцию. В корпусе расположен цилиндрический сердечник, выполненный в виде стержня, несущего на наружной поверхности запирающие элементы с выступами на наружной поверхности для образования радиальных выемок под толкатели. Толкатели установлены по окружности в продольных пазах корпуса, подпружинены в продольном направлении, выполнены цилиндрическими и имеют кольцевые рабочие и ложны канавки. Управляются толкатели нажимным ключом с кодовыми колонками. 3 ил.
Patent RU-2018411-C1 (RU)
Title: Article, mainly cutting tool, containing sintered base of tungsten carbide base and diamond coating
Inventor: ITO TOSIMITI
IPC: B24D3/10
Filed: 1990-01-19
Granted: 1994-08-30
Abstract: FIELD: cutting tools. SUBSTANCE: diamond coating produced by synthesis in gas phase and base additionally has at least one of compounds taken from the group containing silicon and boron carbide and nitride in the amount of 3-70 mas. % . Base may additionally contain one of the following compounds: carbide, oxide, nitride, carbonitride, carbonate, boride and organic substance of, at least, the following elements of groups IIa, IIIa, IVa, IIIb and IV of Periodic system of element in the amount of 0.5-10 mas.%. EFFECT: higher efficiency. 5 cl, 1 tbl
Patent RU-2026739-C1 (RU)
Title: Вальцовая мельница
Inventor: DULAEV VALERYAN G
IPC: B02C4/02
Filed: 1990-03-21
Granted: 1995-01-20
Abstract: Изобретение относится к мукомольной и крупяной промышленности и может быть использовано при избирательном измельчении зерновых и крупяных культур. Изобретение позволяет повысить выход качественной мукит путем стадийного разрушения зерна при пониженном расходе электроэнергии. Вальцовая мельница содержит медленно вращающиеся и быстровращающиеся вальцы нижней и верхней пар вальцов, механизмы для регулирования зазора мажду вальцами нижней пары вальцов. Быстровращающиеся вальцы нижней и верхней пар вальцов кинематически связаны передачами с медленновращающимися вальцами, которые установлены подвижно на рычагах. Оси неподвижных опор рычагов совпадают с осями вращения быстровращающихся вальцов. Привод вальцов снабжен блоками задания, сравнения и контроля числа оборотов, причем блок сравнения связан с механизмом для регулирования зазора между вальцами. 2 з.п. ф-лы, 1ил.
Patent RU-2093986-C1 (RU)
Inventor: DZHON KHOJ
IPC: A01N25/14
Filed: 1990-09-14
Granted: 1997-10-27
Abstract: Таблетированный пестицидный состав, диспергирующийся в воде с образованием частиц размером 1-3 мкм, включает 30-40 мас.% пестицида с т.пл. не менее 100 o C, 3-7% ПАВ, поливинилпирролидон 20-40 мас.%, целлюлозу - 10-30 мас. %, диоксид кремния и стеарат магния в качестве технологических добавок - 0,5-1,0 и 0,05-2,0 мас.% соответственно. Способ получения указанного препарата состоит в том, что активный ингредиент подвергают преимущественно мокрому измельчению и полученную суспензию смешивают с остальными ингредиентами с последующим гранулированием и таблетированием смеси. 2 с. и 6 з.п. ф-лы.
Patent RU-2021408-C1 (RU)
Title: Method of treatment of sewage sediment from paper production
Inventor: KOMISSARENKO ALEKSEJ A
IPC: D21F1/66
Filed: 1990-11-27
Granted: 1994-10-15
Abstract: FIELD: sewage treatment. SUBSTANCE: calcium chloride or oxide at concentration 1-10% of absolute dry sediment mass is used as a chemical reagent. Treatment is carried out at temperature 150-200 C under pressure 5-10 MPa for 2-4 h. EFFECT: improved method of sewage treatment. 2 cl, 1 tbl
Patent RU-2012862-C1 (RU)
Title: Independent sampler
Inventor: KATARGIN NIKOLAJ V
IPC: G01N1/10
Filed: 1991-01-02
Granted: 1994-05-15
Abstract: FIELD: water sampling by means of devices dropped by aircraft for analyzing water reservoirs. SUBSTANCE: independent sampler has case, float assembly with rod, dropping mechanism, flexible hollow rod with tail stabilizer, fabric jackets secured on pipe connections mounted inside case, convex bottom mounted in a spaced relation to lower end of case, shaped float collar loosely mounted on external side of case. EFFECT: improved design. 2 dwg
Patent RU-2035773-C1 (RU)
Title: Method for dissolving fuel element cans made of zirconium-containing alloy
Inventor: MELNIKOV YURIJ T
IPC: G21C19/38
Filed: 1991-01-08
Granted: 1995-05-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: mixture of 5-10 g/l of nitrogen or acetic acid solution and 5-10 g/l solution of fluoride-containing reagent is used for dissolving zirconium-niobium cans. Process goes on while stirring mixture at temperature of 25-80 C. EFFECT: facilitated procedure.
Patent RU-2024795-C1 (RU)
Inventor: SALOV YURIJ V
IPC: F23L15/00
Filed: 1991-01-18
Granted: 1994-12-15
Abstract: Использование: в паровых котлах, сжигающих твердое топливо при удалении шлака в жидком виде. Сущность изобретения: в зоне приема расплавленного шлака последним нагревают атмосферный воздух, производят его отбор и подачу в поток продуктов сгорания. 1 ил.
Patent RU-2024800-C1 (RU)
Inventor: ISHKOV BORIS A
IPC: F24H3/06
Filed: 1991-01-11
Granted: 1994-12-15
Abstract: Использование: в отопительных радиаторах для интенсификации теплообмена. Сущность изобретения: отопительный радиатор содержит секции с вертикальными теплообменными каналами, снабженными соосными с ними полыми вставками, образующими конвективные каналы, при этом ширина теплообменного канала составляет 0,6 - 0,7 его длины, и ширина полой вставки равна 0,45 - 0,6, а длина 0,5 - 0,65 соответствующих величин сечения наружного теплообменного канала. Секции радиатора скреплены между собой ниппелями с образованием зазора, составляющего 0,35 - 0,4 длины сечения теплообменного канала секции. 1 з.п.ф-лы, 2 ил.
Patent RU-2016843-C1 (RU)
Title: Method for manufacture of carbon-carbon composite material
Inventor: RYABIN VIKTOR T
IPC: C01B31/02
Filed: 1991-02-01
Granted: 1994-07-30
Abstract: FIELD: missile and space art. SUBSTANCE: prefabricated carbon frames are impregnated by a binding agent and mounted in a shell flanged at one end and having the form of a pipe with an electroinsulating layer applied to its inner surface. Curing of the binding agent follows. The process of saturating the frame with pyrocarbon is effected simultaneously in two temperature zones. For this purpose in order that saturation is started the frame area nearest to center is successively heated first to the temperature ranging from 350 to 800 C with the heating accompanied by positively pumping natural gas through the frame. The heating zones are continuously withdrawn along a radius from the center of the frame in the direction to its edge at the rate varying from 0.3 to 1.0 min/h. EFFECT: reduced operating rime, higher yield and durability of product. 1 dwg, 1 tbl
Patent RU-2010505-C1 (RU)
Title: Conveying feed distributor for animal house
Inventor: BASTRON ANDREJ V
IPC: A01K5/02
Filed: 1991-02-19
Granted: 1994-04-15
Abstract: FIELD: agriculture. SUBSTANCE: conveying feed distributor has guard device in the form of strips arranged one behind the other and provided with perforations which, due to relative movement of strips, is misaligned while fodder is being distributed and aligned at the time of feeding. EFFECT: improved design. 2 cl, 5 dwg
Patent RU-2021481-C1 (RU)
Title: Core catcher
Inventor: EDELMAN YAKOV A
IPC: E21B25/10
Filed: 1991-03-24
Granted: 1994-10-15
Abstract: FIELD: coring. SUBSTANCE: core catcher consists of holder 1 with ports 2. Holder is enclosed by ring 3 with ports 4 accommodating levers 5 made in form of blade 6 to which turning shafts 7 adjoin. Diameter of base 8 of shafts exceeds thickness of blade 6. Segments 9 projecting above blade are not cutoff, and projection 10 is arranged in port 4 of ring 3 between segments 9 and comes in contact with blade upper surface. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2031596-C1 (RU)
Title: Method for producing food dye of blood
Inventor: BELOUS APOLLON MAKSIMOVICH
IPC: C09B61/00
Filed: 1991-05-24
Granted: 1995-03-27
Abstract: FIELD: food industry. SUBSTANCE: sodium polyphosphate as stabilizing agent is added into blood of slaughtering animal. Then blood is cooled and is affected within 10-15 min by ultrasound treatment, ultrasound generator with output power being more 3 kWt and frequency 20.35-23.65 kHz is used. Thus treated blood is fed by gravity into apparatus to degasify blood and to saturate it with carbon dioxide. The former process takes place by vacuum evaporation at 0.07-0.09 atm within 15 min. The latter process is carried out by mixing during 25 min, pressure of carbon dioxide being maintained within 1.5-1.7 atm. Thus treated product is fed for packing into polyethylene packets. Said packets are sealed and affected by heat treatment. The process is carried out within 90-95 min by immersion into water being heated to 72-74 C. Then cooling to to 2-4 C and vacuum sublimation or drying by super high frequency are carried out. EFFECT: improves efficiency of the method.
Patent RU-2041729-C1 (RU)
Title: Device for operating electronic games
Inventor: MAKHOV SERGEJ F
IPC: A63F9/00
Filed: 1991-06-19
Granted: 1995-08-20
Abstract: FIELD: electronic games. SUBSTANCE: device has playing field, goal random distribution, display unit, play begin and play end indication unit, indication control unit, goal random distribution unit, memory unit, looking-for-goal unit, two pulse generation units, two counters, two AND gates, two counters, switch unit, key member. EFFECT: enhanced usability in game production. 3 cl, 4 dwg
Patent RU-2002329-C1 (RU)
Inventor: ISAEV ALEKSEJ A
IPC: H01J3/20
Filed: 1991-06-25
Granted: 1993-10-30
Abstract: Иммерсионный магнитный объектив предназначен  дл  формировани  качественной эмиссионной  картины с большим электрооптическим увеличением  при изучении топологии поверхности термокатодов . Сущность изобретени : объектив содержит  закрепленный на фланце 1 корпус 2 из  магнитопровод щего материала, снабженный со-  осными между собой верхним 3 и нижним 4 полюсными  наконечниками, между которыми в зазоре  расположен объектодержатель 5. Верхний полюсный  наконечнмк электрически изолирован от корпуса  и состоит из двух частей, соединенных между  собой кольцом из немагнитного материала, с зазором  между этими част ми S и на рассто нии I от  полюсного наконечника В зазоре S возникает дополнительна  магнитна  линза, способствующа   получению увеличенного электронно-оптического  изображени  объекта исследовани . Нижний полюсный  наконечник выполнен с возможностью осевого  перемещени  1 зпф-лы, 2 ил.
Patent RU-2092265-C1 (RU)
Inventor: SHUGUROV ALEKSANDR N
IPC: B21F27/10
Filed: 1991-07-08
Granted: 1997-10-10
Abstract: FIELD: metallurgical industry and machine engineering. SUBSTANCE: method comprises steps of simultaneous winding wedge-shaped wire and slot forming wire onto pattern-mandrel, applying and securing cross rods to coils of wedge-shaped wire; stripping screen out of said pattern-mandrel, grinding it and subjecting it to heat treatment. Temperature of heat treatment is less than that of melting wedge-shaped wire but it is more than that of melting slot forming wire. Slot forming wire is made of polymer. EFFECT: enhanced efficiency.
Patent RU-2003230-C1 (RU)
Inventor: KHANDZHYAN OLEG A
IPC: H04L5/14
Filed: 1991-10-29
Granted: 1993-11-15
Abstract: Сущность изобретени ; приемопередатчик содержит  генератор 1 опорной частоты, k элементов  2 совпадени  с формирователем радиосигнала,  счетчик 3 делени  опорных частот, блоки 11, 12, 4  совпадени , триггер 13, генераторы 10, 15, б одиночного  импульса, счетчик 14 импульсов, накапливающий  регистр 17, преобразователь 16. код - позиционный  код 1 ил.
Patent RU-2046750-C1 (RU)
Title: Lifting device
Inventor: SHISHKIN VIKTOR V
IPC: B66F3/24
Filed: 1991-07-23
Granted: 1995-10-27
Abstract: FIELD: transport; maintenance and repair of automobiles. SUBSTANCE: flexible hose is hermetically connected over perimeter of base of cylindrical housing with support platform for load to be lifted. Space formed by hose communicates with working agent supply system. Hose has flexible thread wound on drive drum installed in housing base. Lifting device has additional cylinder installed on fixed cylinder. Rigidly secured on upper end of cylinder is support bushing engaging with end face of hose and with rod of support platform for longitudinal displacement relative to each other. EFFECT: enlarged operating capabilities. 1 dwg