baber/WOPTO huggingface dataset:
Patent DE-4432580-C1 (DE)
Title: Fire door with frame and door panel both of steel and/or glass
Inventor: HOERMANN THOMAS J DIPL ING
IPC: E05D9/00
Filed: 1994-09-13
Granted: 1995-11-23
Abstract: The door comprises strips (9) which are made of different material from that of the frame (2) and door panel (6), pref. a light metal. The sealing element (25,27) extends over the entire vertical length of the frame part near the door strips. The part of the frame part surface which faces the door panel near the door strips has a pref. back-tapered cavity (24) into which the sealing element (25) fits. The part of the door panel near the door strips and facing the frame has a back-tapered cavity (26) into which a sealing element (27) fits. The door panel has at least one bolt (28) on its vertical surface near the door strips. The bolt fits into a matching opening in the frame when the door (1) is closed.
Patent NL-1008869-C1 (NL)
Title: Ear tag for livestock
Inventor: SCHILDMANN CHRISTOPH
IPC: A01K11/00
Filed: 1998-04-10
Granted: 1999-10-12
Abstract: An animal's ear tag has a cavity into which an electronic transponder can be inserted and, if necessary, easily removed. A flexible plastic plate (4) has a hole (2) to pin it to the ear. A circular transponder (6) is inserted into a slot (14) in a cover whose edges (12) are glued to the plate.
Patent NL-1019407-C1 (NL)
Inventor: LANGE ADRIANUS HUIG JOHANNES D
IPC: B63B39/06
Filed: 2001-11-21
Granted: 2003-02-27
Abstract: The invention relates to an apparatus for directing a water flow, to be fastened at the stern of a vessel below the water surface. The invention is characterised in that the apparatus has a substantially convex upper main surface and a substantially concave lower main surface. With such an apparatus a vessel attains a more or less horizontal trim in the water, even at higher speeds. Slanting backward can be avoided almost completely. Partly thanks to this apparatus it is now possible, in particular for light displacement vessels with a V-shaped afterbody, to reach high speeds. According to a particular preferred embodiment the apparatus is characterized in that at a position near the front of the apparatus, the concave surface changes to a convex surface.
Patent NL-1027695-C1 (NL)
Title: Disposable device for applying an emergency filling to teeth
Inventor: ODENKIRCHEN BERNARD WILHELM ST
IPC: A61C5/62
Filed: 2004-12-08
Granted: 2006-06-09
Abstract: Disposable device for applying an emergency filling to teeth is new.
Patent NL-1030245-C1 (NL)
Title: Substrate with transparent authenticity marking, e.g. banknote, has patterns of alternating transparent and surface regions and alternating image parts on opposite sides of transparent portion
Inventor: KOOMEN SJAAK
IPC: G06K19/06
Filed: 2005-10-21
Granted: 2007-04-24
Abstract: The transparent portion (2) of the marking has an image on one side which includes a first pattern (21) of transparent and opaque surface regions alternating in at least one first direction, and an image on the opposite side (22) which includes a second pattern of parts of two or more images alternating in the first direction. The first pattern and the parts of at least one of the images in the second pattern are in register with each other when viewed from a given direction. Independent claims are also included for the following: (1) a first authenticity marking for a substrate, comprising a transparent having an image on one side which includes a first pattern of transparent and opaque surface regions alternating in at least one first direction, and having an image on the opposite side which includes a second pattern of parts of two or more images alternating in the first direction, the first pattern being congruent to the second pattern; and (2) a second authenticity marking for a substrate which is the same as the first marking, except that the first pattern is identical in shape or form to the second pattern.
Patent NL-1033154-C1 (NL)
Title: Cash distribution system for use in cash machine, has devices for loading cash into tray from back of safe, where loading of cash takes place from safe area through fill shafts in tray
Inventor: LAUWEN PETRUS ADRIANUS MARIA
IPC: E05G1/08
Filed: 2007-01-02
Granted: 2008-07-03
Abstract: The system has devices for loading cash into a tray (4) from the back of a safe (1), where a wall (2) separates the safe from a public space (9). The loading of the cash takes place from a safe area through fill shafts in the tray, where the tray is driven by electronic control.
Patent NL-1034354-C1 (NL)
Title: Sound limiting device used for protecting ear against excessive noise has filter allowing passage of limited amount of sound, and arranged in auditory canal unit
Inventor: KALDEN ARNOUD JAN
IPC: A61F11/08
Filed: 2007-09-10
Granted: 2008-03-11
Abstract: An auditory canal unit is inserted in the auditory canal of ear. A filter (1) allows passage of a limited amount of sound, and arranged in the auditory canal unit. The filter comprises a metal component. Independent claims are also included for the following: (1) a filter for sound limiting device; (2) a method of manufacturing filter; (3) and a method of manufacturing sound limiting device.
Patent RU-2013262-C1 (RU)
Title: Arrangement for monitoring the state of railroad switches and frogs
Inventor: FRANTS ROTTER
IPC: B61L1/06
Filed: 1989-05-26
Granted: 1994-05-30
Abstract: FIELD: railway transport. SUBSTANCE: pickup is positioned between tips of frog to signal excessive wear. The pickup can be an actuating link capable of rotating about axis, or can have the form of plate springs whose inner side surfaces are provided with tension resistors. EFFECT: enhanced reliability. 7 cl, 6 dwg
Patent RU-2023755-C1 (RU)
Title: Method for manufacture of corrosion inhibitors for steel products exposed to hydrochloric acid medium
Inventor: GONTMAKHER NAUM M
IPC: C23F11/04
Filed: 1989-04-24
Granted: 1994-11-30
Abstract: FIELD: chemistry; sphere of anti-corrosion protection of steels. SUBSTANCE: this method prescribes admixing ПОД and КОМ oils at ratio of 80-90 to 10-20 at temperature of 80 to 130 C during 3 to 12 h. EFFECT: excellent corrosion inhibitor. 4 tbl
Patent RU-2063066-C1 (RU)
Title: Device for displaying information
Inventor: VILYAM P PARKER
IPC: H01J11/18
Filed: 1989-05-09
Granted: 1996-06-27
Abstract: A gas discharge display apparatus in the form of a panel housing a plurality of electroluminescent gas-filled discharge chambers adapted for interactively controlled illumination. The apparatus generally includes an electrically conductive surface underlying the discharge chambers utilized as an electrode for energizing the electroluminescent gas in the chambers. A plasma glow discharge is interactively obtained in the chambers by placing a ground coupled conductive member, such as a human hand, proximal to the chambers opposite the conductive surface.
Patent RU-2005676-C1 (RU)
Inventor: DUBOVIK KONSTANTIN G
IPC: B64G7/00
Filed: 1989-10-31
Granted: 1994-01-15
Abstract: FIELD: experimental hydrodynamic. SUBSTANCE: layer of modelling liquid in the form of solution with anomalous thermocapillary effect (aqueous solution of n-heptanol) is placed between upper and lower substrates, the liquid is heated to critical temperature, and then the temperature gradient is established by way of heating of one of the substrates synchronously with cooling of the other substrate at the same rate. As a result, four-circulation flow, characteristic for weightlessness conditions, is established. EFFECT: modelling of weightlessness conditions in zonal melting processes. 1 dwg
Patent RU-2035196-C1 (RU)
Title: Apparatus for dewatering lubricants
Inventor: BONDARENKO VIKTOR ANDREEVICH
IPC: B01D17/00
Filed: 1990-03-20
Granted: 1995-05-20
Abstract: FIELD: lubrication systems of equipment used in metallurgy. SUBSTANCE: partition 4 divides the interior space of case 1 into evaporation chamber 2 and condenser 3. The partition has windows 10 arranged in tiers and provided with noses 11. The interior, cooled part of case 1 is provided with condensate removing blocks 12 which are located between windows. EFFECT: higher efficiency and reliability. 3 dwg
Patent RU-2091755-C1 (RU)
Inventor: ERMICHEV SERGEJ G
IPC: G01N7/10
Filed: 1990-03-28
Granted: 1997-09-27
Abstract: FIELD: study of physical and chemical properties of materials, determination of gas permeability of films. SUBSTANCE: process lies in positioning of tested specimen between two chambers, in evacuation of air from chambers, in formation and keeping of constant partial pressure of gas which permeability is to be found in first chamber in the course of full observation time, in placement of substance which reacts with gas in second chamber coming from first chamber with formation of second gas which permeability is also determined, in subsequent recording of pressure in second chamber till stationary course of process characterized by constancy of rate of change of pressure in each chamber is obtained and in calculation of coefficients permeability of gases by following formulas:  ,  , where W 1 ,W 2  are free spaces correspondingly of first and second chambers; V st  is rate of change of pressure under stationary course of process; α is coefficient numerically equal to number of moles of second gas formed during reaction with substance of one mole of first gas; ε is ratio of area of specimen to thickness; R is universal gas constant; T is temperature; P 1  is partial pressure of gas in first chamber reacting with substance; P 1 ,P 2  are pressures in first and second chambers correspondingly. Specific feature of process consists in placement in second chamber of substance reacting with gas coming from first chamber with formation of second gas, in recording of change of pressure in first chamber till stationary course of process is reached and in subsequent calculation of permeability coefficients of each gas by above-given mathematical dependences. EFFECT: increased authenticity of process. 2 dwg
Patent RU-2106608-C1 (RU)
Inventor: IOAKHIM FEL DMANN
IPC: F16D66/00
Filed: 1990-09-12
Granted: 1998-03-10
Abstract: Использование: контроль тормозных устройств автомобилей для выявления перегрузки. Сущность изобретений: определяют термическую деформацию h s   t   h  конструктивного элемента (например, тормозного барабана) по величинам измеренной деформации h 1  и упругой деформации h s   e   l , рассчитанной с учетом зависимого от температуры модуля упругости E материала конструктивного элемента. По величине h s   t   h , из зависимости деформации от температуры, полученной предварительно в условиях отсутствия тормозного давления, определяют искомую среднюю температуру. Устройство для реализации способа содержит датчик деформации конструктивного элемента, который может быть выполнен в виде датчика угла поворота кулачка тормозного барабана и датчика давления в тормозной системе. Датчики подключены к микропроцессорному вычислительному блоку. 2 с. и 5 з.п.ф-лы, 1 ил.
Patent RU-2027779-C1 (RU)
Title: Method to produce isotropic eletrical steel
Inventor: PUSTOVOJT LEONID P
IPC: C21D8/12
Filed: 1990-05-07
Granted: 1995-01-27
Abstract: FIELD: metallurgy. SUBSTANCE: method includes the first cold rolling of hot worked rolled products for intermediate thickness, intermediate annealing at 900 - 1020 C temperature, the second cold rolling and final continuous annealing. Intermediate recrystallizing annealing is carried out in wet nitrogen-hydrogen atmosphere for recrystallization with partial decarbonization down to 0.012 - 0.025 per cent by weight. EFFECT: isotropic steel production. 2 tbl
Patent RU-2039519-C1 (RU)
Title: Device for applying iridotherapy method
Inventor: VELKHOVER EVGENIJ S
IPC: A61B3/00
Filed: 1990-08-06
Granted: 1995-07-20
Abstract: FIELD: medicine. SUBSTANCE: iridophototronic device additionally has optic detection and ranging unit 1-12 optically and electrically coupled with slit lamp unit 14, TV-channel unit 17-19, and power supply unit 13. EFFECT: enhanced effectiveness in treating systems of human body. 1 dwg
Patent RU-2041019-C1 (RU)
Title: Способ непрерывного получения металлических листов
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/128
Filed: 1990-09-27
Granted: 1995-08-09
Abstract: Сущность изобретения: жидкий металл подают в плоский кристаллизатор, формируют слиток и вытягивают его из кристаллизатора с переменной скоростью. Обжимают слиток в твердожидком состоянии и прокатывают его на лист. Производят измерение толщины прокатанного листа и по отклонению толщины от заданного значения осуществляют изменение толщины плоского слитка по указанной в формуле зависимости. 1 табл.
Patent RU-2009484-C1 (RU)
Title: Method for cobalt detecting in biological substance
Inventor: POLUYANOV VALERIJ P
IPC: G01N31/00
Filed: 1990-09-25
Granted: 1994-03-15
Abstract: FIELD: chemical technology. SUBSTANCE: sample water solution is treating with picric acid and product is extracting by α -methyl- Δ 3  -cyclohexen-1, 2-dicarboxilic acid, then organic phase is separated and diluted by ethanol with following alcohol solution analyzing by atom-absorbing method using. EFFECT: more useable method for cobalt detecting by chemical aids using. 2 dwg
Patent RU-2014943-C1 (RU)
Title: One-position automatic molding machine
Inventor: ZUEV MIKHAIL P
IPC: B22C15/00
Filed: 1990-12-13
Granted: 1994-06-30
Abstract: FIELD: foundry practice. SUBSTANCE: pattern set 4 is installed on table 3 of pressing cylinder 2. Air cylinders 14 for lifting and lowering of filling frame are mounted on upper crossbar 6. Pressing head 13 is delivered into machine over guides 11 while flasks and pattern sets 4 are fed over roller beds 7 and 16, respectively. Roller bed 7 is provided with leveling hydraulic cylinders 9. Shock-absorbing stops 17 lock the table in the required lower position. Machine incorporates pneumatic-hydraulic multiplier. On completion of pressing, table 3 together with pattern, flask and frame goes down and flask comes to rest on rods of hydraulic cylinders 9. Table stops and cylinders 9 are locked. After leveling of flask, table starts descending and half-mold is drawn. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2040188-C1 (RU)
Title: Sweetening composition and method for its production
Inventor: CHERIL R MITCHEL
IPC: A23L27/30
Filed: 1991-01-25
Granted: 1995-07-25
Abstract: FIELD: food industry. SUBSTANCE: proposed composition contains hydrolyzed starch and concentrate of fruit juice. Quantities of said ingredients are so that content of polysaccharides, monosaccharides and nutrient component is 40-65 35-55 and 5 respectively. Mentioned above starch contains 30-40 of dry solutes, its dextrose equivalent being 5-25. Mentioned above concentrate contains 40-72 of dry solutes. EFFECT: improves quality of composition. 9 cl
Patent RU-2051816-C1 (RU)
Inventor: LAZORENKO NIKOLAJ SEMENOVICH
IPC: B60P7/12
Filed: 1991-02-20
Granted: 1996-01-10
Abstract: FIELD: rail roads. SUBSTANCE: device has struts, removable nose and cross bar, which are rigidly attached to platform. Nose is attached to end of rail and has ledge in its middle part directed to rail. Cross bar is mounted in struts for rotation in vertical cross section. It is fixed against struts by means of threaded joint fixers. It also has ledge on its second side, which is directed towards nose ledge. Cross bar ledge engages with nose ledge in order to restrict longitudinal and vertical movement of rail pile. first side of said cross bar contacts rail. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2016948-C1 (RU)
Inventor: GNEZDILOV VLADIMIR A
IPC: E01B25/00
Filed: 1991-02-27
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering; jointing of guides of various transport vehicles. SUBSTANCE: parts 1 and 2 rigidly attached to ends of guides are interconnected by tenon joint and pin 3 passing through holes in lugs 4 and 5. Pin 3 is fixed against falling out by a clamp or swivelling ring 6 embracing the tenon joint. EFFECT: improved design. 3 cl, 10 dwg
Patent RU-2007425-C1 (RU)
Inventor: GLUSHKOVA LYUDMILA V
IPC: C08F214/06
Filed: 1991-04-04
Granted: 1994-02-15
Abstract: FIELD: organic chemistry. SUBSTANCE: method involves polymerization of vinylidene chloride with vinyl chloride at heating in aqueous medium in the presence of radical initiator - diisopropylperoxydicarbonate and emulsifying agent. Also, a mixture of N, N,N′ - bis - (3,5 - di - tert. - butyl - 4 - hydroxybenzyl) - piperazine and distearylthiodipropionate at ratio 1-2: 1 (0,02-0,04 % by weight) is added as a interrupter. EFFECT: improved method of copolymer synthesis.
Patent RU-2011989-C1 (RU)
Title: Method of gas chromatography assay
Inventor: BOBROV NIKOLAJ N
IPC: B01D53/04
Filed: 1991-04-16
Granted: 1994-04-30
Abstract: FIELD: analytical chemistry. SUBSTANCE: method involves the use of chromatography column packed with sorbent made on the basis of carrier - "Polysorb-1", which contains additionally "Silipor-600". Ratio of components, % : "Polysorb-1" 25-35, and "Silipor-600" 75-65. Column is packed for about one/third length with "Polysorb-1" and "Silipor-600" - the rest. The latter sorbent is filled behind of "Polysorb-1" by gas flow. Analyzed specimen is put firstly on "Polysorb-1" and then - on "Silipor-600". EFFECT: improved method of assay. 6 dwg
Patent RU-2014764-C1 (RU)
Title: Undulator
Inventor: SOROKO LEV M
IPC: H05H7/04
Filed: 1991-05-08
Granted: 1994-06-15
Abstract: FIELD: physics and technique for producing synchronous radiation, electron accelerators. SUBSTANCE: undulator has magnetic units for producing a transverse varying magnetic field along an undulator axis, thickness t of each working member made of soft magnetic material being selected according to expression given in the invention description. EFFECT: widened dynamic range of an undulator in spectral response. 1 dwg
Patent RU-2007541-C1 (RU)
Inventor: CHIKHOTKIN VIKTOR F
IPC: E21B10/48
Filed: 1991-05-20
Granted: 1994-02-15
Abstract: FIELD: borehole survey. SUBSTANCE: diamond drill bit has body and matrix. Matrix is divided with flushing grooves into sectors with alternating comb and flat working faces. If numbers of comb and flat sectors are equal then hardness of comb sectors is greater than that of flat ones. If number of comb sectors exceeds that of flat ones then hardness of flat sectors is higher than hardness of comb sectors. EFFECT: increased efficiency. 3 dwg
Patent RU-2020834-C1 (RU)
Inventor: BOROVSKIJ VLADIMIR R
IPC: A23L11/00
Filed: 1991-05-22
Granted: 1994-10-15
Abstract: FIELD: food industry. SUBSTANCE: method involves cooking soybeans in 1-% solution of sodium bicarbonate (ratio 1:(3-5) for 60-90 min at 95-100 C. The product is dried for 13-20 min (air temperature 160-175 C, air flow velocity 6-10 m/s). EFFECT: higher product quality. 3 cl, 1 tbl
Patent RU-2020751-C1 (RU)
Inventor: SELUYANOV MIKHAIL N
IPC: H03M1/46
Filed: 1991-06-26
Granted: 1994-09-30
Abstract: FIELD: computer engineering. SUBSTANCE: device having sequential approximation register, two-matrix code-to-voltage converter, selector switches, two comparators, OR gate, pulse generator, positive reference-voltage generator, delay element, AND gate, first flip flop is provided in addition with second and third flip-flops, two NOT gates, second OR gate, six AND gates, second delay element, resistive divider, four reference-voltage sources, electronic switch. Measured voltage-to-code conversion is effected in reduced conversion cycle. END-OF-CONVERSION signal is shaped at the moment when difference between measured and compensating voltages becomes lower than less significant bit value. Sequential approximation register shapes m-bit code. When difference between measured and compensated voltages at the last conversion step is higher than less significant bit value, compensating voltages of U comp  ±  U lsb  are generated at check step. When difference between measured and compensated voltages is lower than double value of less significant bit, m-1 bit code is generated in sequential approximation register, otherwise failure signal is shaped. To compensate for error appearing in enabling more significant bit, (m+1) resistors 2R of R-2R resistive matrices in device are connected through switch and voltage divider to positive reference-voltage source. EFFECT: improved validity and speed of check, higher reliability of device. 1 dwg
Patent RU-2006348-C1 (RU)
Inventor: FOMICHEVA LYUDMILA F
IPC: B23D21/00
Filed: 1991-07-01
Granted: 1994-01-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: lower plate of device carries outside tool made in the form of yoke housing fixed and movable dies put on the same axle without clearance. Movable die can rotate and return to its initial position up to stop located in lower plate under the effect of wedge fastened on top plate of device upon die protrusion. Male die is mounted coaxially with outside tool located on lower plate and is made in the form of mandrel with flexible and stiff bushings. Flexible bushing is compressed by mechanism having carriage coupled with mandrel of male die and capable of movement in the direction of axle of female die under the effect produced by wedge fastened on top plate. Length of wedge engageable with protrusions of movable die is smaller than that of wedge of compression mechanism by value given in description. EFFECT: enhanced operating capability. 2 dwg
Patent RU-2007708-C1 (RU)
Inventor: BESSCHETNOV VLADIMIR N
IPC: G01N27/62
Filed: 1991-07-19
Granted: 1994-02-15
Abstract: FIELD: analytic chemistry. SUBSTANCE: micro-amount of hydrochloride diethylamine and ammonium iodine tetramethyl having total concentration 10 -7 g/cm 2  are sampled on belt polymeric materials having 10x1 cm in sizes. The samplers are positioned within an evaporating cell in a space (d = 0.5 mm ) between an evaporating member ( steel strip 20x5 mm in sizes made of nonrusting porous foil having 100 micron thickness and 10 micron average size of pore) and a detachable electrode. The evaporating member is grounded and 10 kV potential is applied to the detachable electrode. When spark discharge occurs the belt polymeric material is displaced relatively the evaporating member so that all surface of the material undergoes the action of the spark discharge. After transferring the matter to be analyzed on the evaporating member the high voltage is shut-off and the evaporating member is heated at a rate 31 deg/s up to a temperature 340at blowing the space of the evaporating cell. The temperature is held during 7 s. After that the heating is cut-off. EFFECT: enhanced accuracy. 3 dwg
Patent RU-2008084-C1 (RU)
Inventor: ROMANOVSKIJ GEORGIJ F
IPC: B01F11/02
Filed: 1991-07-08
Granted: 1994-02-28
Abstract: FIELD: oil processing. SUBSTANCE: system has a conic concentrator with rectangular cross-section protrusions disposed helically on the outer surface. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2001572-C1 (RU)
Inventor: KOREPANOV VALENTIN V
IPC: A01M5/02
Filed: 1991-10-28
Granted: 1993-10-30
Abstract: Использование: в сельском хоз йстве, в частности  в устройствах дл  сбора насекомых с расте-  ниЯ например колорадского жука с картофельных  куаов. Сущность изобретени : устройаво содержит  открытый сверху корпус с отражательными  стенками 1, выполненный составным из двух половин  с возможностью их размыкани . В нижней части  отражательных стенок корпуса смонтированы  сборники 5 спиралевидной формы дл  насекомых  Соприкасающимис  при смыкании кромки сборников  снабжены пластинами 6 из эластичного материала  Вверху половины корпуса соединены между  собой посредством шарнирно-рычажного механизг  ма, блогадар  которому происходит размыкание  корпуса при сжимании ручек 11 В процессе сбора  насекомых куст охватывают устройством и при  встр хивании куста насекомые скатываютс  в сборники  и там накапливатс . 1 ил