baber/WOPTO huggingface dataset:
Patent DE-4438157-C1 (DE)
Title: Explosive cutting apparatus
Inventor: LELL PETER DIPL ING DR
IPC: B23D15/14
Filed: 1994-10-26
Granted: 1995-12-07
Abstract: The appts comprises an active component to beat against the material through the gas developed by the explosive charge. The active component (5) slides within a housing (2) to store the developed energy from the expanding gas. As it beats against the material (9) being cut, it releases the stored energy on penetrating the material, held in drillings (2a,2b) through the housing. The explosive charge (4), contained in a cartridge (3), is e.g. a nitro cellulose powder in flakes or a twin-base powder charge.
Patent DE-4445646-C1 (DE)
Title: Electric alarm clock with switching slider movable in vertical plane
Inventor: GRAF HORST W
IPC: G04C21/16
Filed: 1994-12-21
Granted: 1996-08-08
Abstract: The slider (25) for silencing the alarm is an elongated bar (25) which protrudes from openings (29,30) on opposite sides of the clock casing (2) at its base (23). In both switch positions one end (33 or 34) of the bar protrudes further than the other end, so that ''on'' and ''off'' settings can be distinguished and, if desired, indicated by inscriptions on the ends. The alarm is triggered by a spring released by the clockwork at the preset time to bring moving and fixed contacts together. The springs, the fixed contact and a part of the movement can be arranged on a common plate.
Patent NL-1003732-C1 (NL)
Title: Polling-booth assembly
Inventor: MKHITARIAN IAKOV
IPC: A47B37/00
Filed: 1996-08-02
Granted: 1998-02-05
Abstract: The table (1) can contain several positions (2) where ballot-papers can be filled in these being separated from each other by vertical walls (3). The table can incorporate four positions, two on each side, also four legs which can be swung inside the space for the ballot-box (7). Two tales placed together can enclose the ballot-box space, and they can be joined together at their bottom edges, typically via detachable hinges. Part of the box-space wall can form a surface on which the ballot-paper can be filled in.
Patent NL-1027712-C1 (NL)
Inventor: CAISLEY ROY
IPC: A01K11/00
Filed: 2004-12-10
Granted: 2005-12-30
Abstract: A system for marking a biological object and taking a sample of the biological object, which object is in particular an animal. The system comprises a first tag part ( 1 ), a second tag part ( 2 ) and a pin ( 3 ), having a first end and a second end, which pin is connected to the first tag part by its first end and which pin is provided with a head ( 4 ) at its second end. The second tag part is provided with a receiving opening ( 5 ) for the head of the pin, such that the pin can be pressed through a part of the biological object, in particular through the ear of an animal, and subsequently through the receiving opening of the second tag part, as a result of which the first and second tag parts are attached to one another and to the biological object via the pin. The system furthermore comprises a sample container with an opening for introducing a sample of biological material of the object into the sample system for marking a biological object and taking a sample of the biological object, which object is in particular an animal. The system comprises a first tag part, a second tag part pin, having a first end and a second end, which pin is connected to the first tag part by its first end and which pin is provided with a head at its second end. The second tag part is provided with a receiving opening for the head of the pin, such that the pin can be pressed through a part of the biological object, in particular through the ear of an animal, and subsequently through the receiving opening of the second tag part, as a result of which the first and second tag parts are attached to one another and to the biological object via the pin. The system furthermore comprises a sample container with an opening for introducing a sample of biological material of the object into the sample container, which sample container has a body with a peripheral wall and an opening at an axial end and a bottom at the opposite axial end. The sample container ( 10 ) is attached to the second tag part via a releasable connection, in such a manner that the opening of the sample container and the receiving opening of the second tag part lie in line. The system furthermore comprises a stopper ( 20 ) for sealing the opening after the sample has been introduced into the sample container, which stopper is on the head of the pin. While the pin is being pushed through the biological object, a sample of the biological object is taken and introduced into the sample container, following which the opening of the sample container is sealed by the stopper. The stopper is at least partially transparent, such that the introduction of a sample into the sample container can be checked visually.
Patent NL-2000005-C1 (NL)
Title: Construction element with corrugated cardboard or paper layer, has impregnating material joined to pleating and face in corrugated layer on opposite sides of adhesive material
Inventor: SNEL WILHELMUS JAN REINIER KAR
IPC: B32B29/08
Filed: 2006-02-10
Granted: 2007-08-13
Abstract: The material used to impregnate the element (1) is joined to the pleating (2) and face (3) of the corrugated layer on opposites side of the adhesive material used to bond the tips of the pleats (4) to the face, over the entire length of the adhesive. The element comprises at least one cardboard or paper layer at least partially comprising pleating bonded to a face. The impregnating material is preferably a resin.
Patent RU-2049698-C1 (RU)
Inventor: RYABTSEV NIKOLAJ I
IPC: B25J15/00
Filed: 1988-07-27
Granted: 1995-12-10
Abstract: FIELD: shipbuilding. SUBSTANCE: shipboard manipulator has base 1 on which hydraulic cylinder 2 is mounted by means of hinge; hydraulic cylinder 2 is engageable with pivoted lever 3 which holds electric motor 4 driving microwinch 5 on whose drum rope 6 is wound; rope 6 is used for heaving in (hoisting) the mooring line 7 from shore trap 8 located at pier and carrying it to vessel 9. Mounted at end of manipulator lever is gripping device 10 for holding the mooring rope with ball end which is provided with release mechanism actuated by rope linkage 11 at the moment when lever is brought to extreme working position. Other end of rope linkage is secured on ship's hull. EFFECT: high productivity due to use of labour-saving devices in performing mooring jobs. 2 dwg
Patent RU-2019775-C1 (RU)
Title: Pressure vessel
Inventor: TERROVERE VLADIMIR R
IPC: F17C1/00
Filed: 1989-07-18
Granted: 1994-09-15
Abstract: FIELD: pressure vessels. SUBSTANCE: bottom of vessel has the form of rotating shell of a geometrical shape determined by the expression cited in full description. The bottom may be fabricated from orthotropic material. EFFECT: greater convenience in use. 3 cl, 1 dwg, 1 tbl
Patent RU-2032895-C1 (RU)
Inventor: SKURIDIN SERGEJ G
IPC: C12N9/00
Filed: 1989-07-18
Granted: 1995-04-10
Abstract: FIELD: instrumentation engineering. SUBSTANCE: proposed biosensor presents particles of dispersed liquid-crystalline phase formed from molecules of complex DNA- substrate of determined biologically active substance distributed in aqueous salt solution of polymer. EFFECT: expanded application field. 8 dwg
Patent RU-2058196-C1 (RU)
Title: Dynamic emitter
Inventor: KHASANOV KHOLMURAD KH
IPC: B06B1/20
Filed: 1990-04-20
Granted: 1996-04-20
Abstract: FIELD: acoustic engineering. SUBSTANCE: dynamic emitter has flow-type chamber, converging tube and screen in the shape of frustum. Under pressure the liquid moves through flow-type chamber to converging tube in which flow speed increases. EFFECT: enhanced efficiency of operation due to increase in degree of energy emission from the flow to acoustic field. 2 dwg
Patent RU-2048469-C1 (RU)
Inventor: KHIROSI FUKUMI
IPC: C07D213/06
Filed: 1990-10-04
Granted: 1995-11-20
Abstract: Использование: в качестве антиаллергических и антиастматических препаратов. Сущность изобретения: продукт-азетидиновое производное формулы I с определенными значениями радикалов. Реагент 1: соединение формулы I, где R 3  H. Реагент 2: соединение R 3  X, где R 3  указано, X атом галогена. Условия реакции: с последующим, если необходимо, преобразованием группы R 3  в любое другое значение группы R 3  2 табл. Структура соединения ф-лы I
Patent RU-2028285-C1 (RU)
Title: Method of isobutenylcarbonyl isolation from the fraction of recurrent 4,4-dimethyldioxane-1,3
Inventor: FEDORTSOVA ELENA V
IPC: C07C33/025
Filed: 1990-07-25
Granted: 1995-02-09
Abstract: FIELD: chemical technology. SUBSTANCE: method involves isolation of isobutenylcarbonyl from recurrent fraction of 4,4-dimethyldioxane obtained in isoprene synthesis. Reagent: azeotrope trimethylborate methanol is used for treatment of the parent fraction at 85-95 C at the mass ratio isobutenylcarbonyl: azeotrope = (0.624-1.245):1 following by decomposition of prepared isobutenylcarbinol boron ether by methanolysis in reaction-distillary column. The end product is isolated as vat, and azeotrope methanol-trimethylborate is taken of from the top column which is recovered to the process. Method is used in petrochemical synthesis. EFFECT: improved method of synthesis. 5 tbl
Patent RU-2008426-C1 (RU)
Title: Перегородка
Inventor: ROMANENKO IGOR I
IPC: E04H15/20
Filed: 1990-10-22
Granted: 1994-02-28
Abstract: Использование: в качестве перегородки при перепланировке помещений в жилых и общественных зданиях. Сущность изобретения: в перегородке, включающей блоки заполнения, выполненные в виде двухслойных пневмоэлементов, прикрепленных к элементам каркаса при помощи деталей крепления, выполненных в виде обрамляющих пневмоэлементы лотков из эластичного материала, лотки охватывают поверхности элементов каркаса, а к их концам прикреплены слои пневмоэлемента. 1 з. п. ф-лы, 3 ил.
Patent RU-2024933-C1 (RU)
Inventor: YAKUSH VIKTOR P
IPC: G06F17/16
Filed: 1990-12-04
Granted: 1994-12-15
Abstract: Изобретение относится к вычислительной технике и может быть использовано в высокопроизводительных специализированных вычислительных машинах и устройствах обработки сигналов. Цель изобретения - сокращение объема оборудования устройства. Цель достигается тем, что устройство содержит вычислительных модулей (m-фиксированное число 2≅ m≅ τ ), причем основу оборудования каждого вычислительного модуля составляют умножитель и сумматор. В основу работы устройства положена параллельно-поточная организация вычислений. 4 ил., 2 табл.
Patent RU-2030005-C1 (RU)
Title: Process of manufacture of electric machines
Inventor: AMELIN VLADIMIR D
IPC: H01F41/02
Filed: 1990-12-24
Granted: 1995-02-27
Abstract: FIELD: electric machine engineering. SUBSTANCE: process of manufacture of electric machines involves continuous direct and indirect monitoring over additional technological losses and coercive force in laminations, cores, assembled units of machine and machine as a unit which begins from proximate analysis of electrical-sheet steel before it is sent to manufacture by means of one-operation dies with controlled and tested one-side separating clearances and lubrication as well as check of stamping process on which precision of fabrication of laminations of core and rotor, limits of wear-out of machining attachments, assembly without residual stress in stacks of rotor and core, of units of rotor with shaft and of stator with body of electric machine depend. EFFECT: enhanced efficiency, stability of efficiency, prolonged service life, reduced labour input into manufacturing process. 2 dwg, 1 tbl
Patent RU-2050162-C1 (RU)
Title: Method for modifying medical material from poly-l-lactic acid
Inventor: MASAKAZU SUZUKI
IPC: A61L17/12
Filed: 1990-06-20
Granted: 1995-12-20
Abstract: A medical material based on lactate polymer is heat-treated for at least 10 minutes at a temperature ranging from 100 DEG C to the melting point of the polymer while continuously discharging gases present in the system.
Patent RU-2042819-C1 (RU)
Title: Method for intradump concentration of gold-containing rocks
Inventor: VOROBEV ALEKSANDR E
IPC: E21C41/30
Filed: 1991-01-31
Granted: 1995-08-27
Abstract: FIELD: mining industry. SUBSTANCE: method for intradump concentration of gold-containing rocks includes formation of drainage layer, then, concentrated layer based on crushed gold-containing minerals gold precipitators: barite or gypsum. Then, leached layer of gold containing rocks with high (calcium with magnesium) or low (titanium with aluminium) fractionation of minerals and element affecting gold carrying out. When layers are treated with leaching solutions, taken from special source, gold is dissolved in leached layer, migrate and reprecipitated in concentrated layer. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2000980-C1 (RU)
Inventor: TOLSTOUKHOV VLADIMIR P
IPC: B62B13/10
Filed: 1991-03-19
Granted: 1993-10-15
Abstract: Использование изобретение относитс  к спортивному  инвентарю, а именно к устройствам дл  спуска с гор Сущность изобретени  сани содержат  корпус 1 обтекаемой формы, снабженный сферическими  кулачками 2.3 и посредством сферических  шарниров св занный с опорами полозьев, несущими  ролики, и подрессоренные полозь  4, 5. выполненные  в виде укороченных горных лыж и св занные  между собой диагональной т гой 9 6 ил
Patent RU-2021972-C1 (RU)
Title: Рабочая платформа на вилочном погрузчике
Inventor: KAZAKOV GENNADIJ E
IPC: B66F9/12
Filed: 1991-04-16
Granted: 1994-10-30
Abstract: Использование: для подъема рабочих и грузов. Сущность изобретения: рабочая платформа на вилочном погрузчике содержит установленную на раме грузоподъемную телескопическую стрелу с механизмом выдвижения. Последний содержит силовой цилиндр, на штоке которого выполнена П - образная скоба для взаимодействия с осью ролика, который установлен на конце верхнего подвижного элемента механизма. 4 ил.
Patent RU-2041703-C1 (RU)
Inventor: VOLGINA ELENA YU
IPC: A47L1/08
Filed: 1991-04-01
Granted: 1995-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device for cleaning surfaces has cylindrical housing with nozzles tangentially arranged in its walls; these nozzles are used for communicating the housing chamber with atmosphere; device is also provided with brush-activator mounted on vertical axle, cleaning fluid supply system, appliance for receiving used fluid, appliance for swirling the used medium which is mounted in cylindrical housing coaxially with brush-activator; device has branch pipe for communicating the housing interior with suction system. Appliance for receiving the used fluid is made in form of separator; appliance for swirling the used medium is made in form of spiral swirler whose interior is brought is communication with interior of separator mounted on upper end of swirler. EFFECT: enhanced reliability. 1 dwg
Patent RU-2013043-C1 (RU)
Title: Method for estimating cropping power of leguminous grass seeds
Inventor: BEKUZAROVA SARRA A
IPC: A01H1/04
Filed: 1991-03-29
Granted: 1994-05-30
Abstract: FIELD: agriculture; growing of leguminous grass seeds. SUBSTANCE: method involves estimating cropping power of seeds on a 5-point scale by determining starch content on the cut of plant root neck by intensity of coloring under the effect of Lugol solution. Fields receiving a mark of 4-5 points are considered as having a high cropping power. EFFECT: higher efficiency. 1 tbl
Patent RU-2058381-C1 (RU)
Title: Detergent for purification of metallic surface
Inventor: KATAMANOV VLADIMIR L
IPC: C11D3/04
Filed: 1991-06-13
Granted: 1996-04-20
Abstract: FIELD: purification of metallic surface. SUBSTANCE: proposed agent contains (mass %): soda ash 5-10, sodium tripolyphosphate 1-3, sodium tetraborate 1-2, derived sodium alkylsulfate on the base of α-olefins of 100-320 C fraction (its common formula being C n H 2n+1 CH(CH 3 )OSO 3 Na, where n=6:16) 0.1-1, 1,2-bisubstituted imidazoline (its common formula being   where n=1-2, m=1-6) 0.05-0.15, isopropyl alcohol 0.2-2 and deionized water. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2020218-C1 (RU)
Title: Wall panel
Inventor: TIMOKHIN PAVEL N
IPC: E04C2/06
Filed: 1991-06-17
Granted: 1994-09-30
Abstract: FIELD: construction of large-panel public and industrial buildings. SUBSTANCE: wall panel made from heat-treated cellular concrete is provided with internal anchors arranged in two rows through panel thickness. Stretched continuously over said anchors are reinforcing strings in a biaxial direction with an identical force in the rows. Anchors have support flats, front and rear forked protruding bars which are used for connecting by rods the anchors adjacent in the depth of panel. Front protruding bars are used as hoisting rings for connecting the panels to one another by means of fastening parts. Reinforcement is coated with corrosion-resistant material while the panel is covered on the outside with watertight material. EFFECT: improved design. 13 cl, 7 dwg
Patent RU-2016928-C1 (RU)
Title: Woven filler for hydraulic insulating materials
Inventor: GOLODUSHKINA ALBINA A
IPC: D03D15/292
Filed: 1991-06-17
Granted: 1994-07-30
Abstract: FIELD: building materials, in particular, roofing materials. SUBSTANCE: woven filler for hydraulic insulating material is formed by interweaving of complex warp and weft threads. Weft threads make 44-82% of filler surface density. Weft threads are made from yarn obtained from mixture of chemical and natural filaments, with chemical filaments making 27-61% of mixture and natural filaments containing 30-70% of nonwoven filaments. EFFECT: increased efficiency and enhanced reliability in operation. 1 tbl
Patent RU-2004085-C1 (RU)
Inventor: GRIGOREV MIKHAIL N
IPC: H05K3/46
Filed: 1991-06-26
Granted: 1993-11-30
Abstract: Использование: изготовление многослойных  печатных плат в радиоэлектронике, в частности изготовление  многослойной печатной платы дл  мик-  ро ЭВМ СБ-3586 с двусторонним расположением  элементов и четырехсторонним расположением выводов . Сущность изобретени : в металлизированные  отверсти  одной из плат устанавливают штыри, осуществл ют их пайку дозированным припоем, устанавливают  технологическую прокладку, затем на  штыри устанавливают вторую плату, осуществл ют  пайку дозированным припоем, извлекают технологическую  прокладку и производ т отмывку флюса  После этого на поверхности плат, обращенные друг  к другу, и на обе поверхности посто нной прокладки  нанос т слои кпе -терметика и устанавливают посто нную  прокладку на место технологической,  сжимают пакет, выдерживают под давлением и нагнетают  под давлением в вырез прокладки кпей-  герметик. Положительный эффект: увеличение на-  дежнбсти многослойной печатной платы при повышении  ее ремонтопригодности за смет более полного  удалени  флюсЗ и продуктов пайки и обеспечени  возможности разделени  слоев. 1 ил.
Patent RU-2090022-C1 (RU)
Title: Hand-held tool
Inventor: OGNEV NIKOLAJ G
IPC: B23G3/14
Filed: 1992-01-10
Granted: 1997-09-20
Abstract: FIELD: agricultural hand-held equipment, in particular, working tool and wooden handle attachment devices. SUBSTANCE: rear side of working tool is provided with through opening for receiving wooden handle. Opening inner surface is provided with notches having inclination angle not in excess of 45 deg. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2007395-C1 (RU)
Inventor: TOKMAKOV GENNADIJ P
IPC: C07D223/22
Filed: 1992-01-24
Granted: 1994-02-15
Abstract: FIELD: organic chemistry. SUBSTANCE: method involves rearrangement of 1-arylindole of the general formula (1) given in description, where R 1 , R 3  - hydrogen, lower alkyl, R 2  - hydrogen, chlorine, lower alkyl; R 4  - hydrogen, lower alkyl. Process is carried out at heating in polyphosphoric acid, and obtained, where R 1 , R 3  - hydrogen, lower alkyl, R 2  - hydrogen, chlorine, lower alkyl. Yield is 25- 43,5% . EFFECT: improved method of synthesis.
Patent RU-2032783-C1 (RU)
Title: Building member
Inventor: KHARCHEVNIKOV VITALIJ IVANOVIC
IPC: E01B3/46
Filed: 1992-03-04
Granted: 1995-04-10
Abstract: FIELD: railway construction. SUBSTANCE: building member has reinforced polymer concrete body of equal rigidity over length. Reinforcement is made of wood chips and glass cord chop. Wood chips reinforcement is arranged along longitudinal axis of body, and that of glass chop is dispersed in upper and lower layers of member body and in places of rail attachment holes. EFFECT: enlarged operating capabilities. 3 cl, 4 dwg
Patent RU-2006315-C1 (RU)
Inventor: GRIDNEVSKIJ VITALIJ I
IPC: B21D5/06
Filed: 1992-03-12
Granted: 1994-01-30
Abstract: FIELD: metal pressure shaping. SUBSTANCE: method for production of trough- shaped shapes includes consecutive passes of strip billet bending by rolls of horizontal shape bending mill with simultaneous clamping by the rolls the horizontal web and flanges of the shape, with the thickness of the strip billet being not less than 4 mm. During the two last passes the vertical webs are additionally bent in the direction towards the axis of the shaping by applying force to the web edges: at an angle of 9. . . 10 deg during the last but one pass; and at an angle of 4. . . 5 deg during the last pass. During the last but one pass the flanges are released from the clamping by the rolls. EFFECT: improved quality of the product. 1 dwg
Patent RU-2033713-C1 (RU)
Title: Butter remelting device
Inventor: NOVIKOVA GALINA V
IPC: A01J21/02
Filed: 1992-03-31
Granted: 1995-04-30
Abstract: FIELD: food industry. SUBSTANCE: device comprises casing 1 with loading hopper 2 and discharge hole with metering device 13. Casing has the form of a vertical cylinder with inclined cone-shaped receiver 4. Butter moves from loading hopper into casing and gets on low-potential electrode 8 which is made in the form of rings coaxially installed on cross section of casing on rolling-contact bearings 10. The butter is acted upon from above by high-potential electrode 5 made as a circular disc installed coaxially with casing. As a high-frequency generator is switched on, a high-frequency electromagnetic field is generated between electrodes 5 and 8, thus remelting the butter. Simultaneously, crank mechanism 12 is started and turns electrode 8 reversibly via shaft 11. Remelted butter flows into inclined receiver 4 and is discharged through metering device 13. EFFECT: improved design. 3 dwg
Patent RU-2063437-C1 (RU)
Title: Method of stimulation of hybridomas ascitic form formation and monoclonal antibodies yield increase
Inventor: KRYZHANOV MIKHAIL A
IPC: C12N5/12
Filed: 1992-01-22
Granted: 1996-07-10
Abstract: FIELD: biotechnology. SUBSTANCE: method involves the use of adjuvant consisting of cyanophyceae algae lipopolysaccharide, Vaseline, cholesterol, Tween and Spun to stimulate hybrid cell ascitic tumors producing monoclonal antibodies. Adjuvant is administrated 7-8 days before inoculation of hybrid cells at amount 0.5 ml per a mouse. EFFECT: improved method of stimulation and antibody yield increase. 2 tbl
Patent RU-2018360-C1 (RU)
Title: Crusher
Inventor: PECHERSKIKH YURIJ F
IPC: B02C13/24
Filed: 1992-03-11
Granted: 1994-08-30
Abstract: FIELD: food industry. SUBSTANCE: crusher has cylindrical shell 1 accommodating internally coaxially mounted lower stationary disk 3 and upper movable disk 2 both of them being provided with crushing members 4 disposed on opposing surfaces of the disks. Upper disk 2 is made integral with centering bushing 7 containing rigidly mounted shaft 8 of electric motor. Shaft is passed through hole available in lower disk 3. Upper movable disk 2 has shaped through recesses 13 and lower disk 2 is provided with blind hollows 11 accommodating fastening members of electric motor. EFFECT: improved efficiency. 2 cl, 2 dwg