baber/WOPTO huggingface dataset:
Patent RU-2203196-C2 (RU)
Title: Method of manufacture of craft hull skin from profiled structural members and profiled structural member method embodiment
Inventor: DOBROKVASHIN E A
IPC: B63B5/24
Filed: 2001-04-18
Granted: 2003-04-27
Abstract: FIELD: shipbuilding; building plastic craft. SUBSTANCE: craft skin is longitudinally assembled from profiled plastic structural members forming movable longitudinal joints having contact between each adjacent members over entire length; provision is made for radial motion of each member at longitudinal movable joint. Then, skin is placed on templet corresponding to shape of craft and members are shifted in transversal direction due to radius motion of members at joint area and in longitudinal direction due to longitudinal plasticity of members, after which members are hermetically welded on the inner and outer sides over entire length. Skin thus made is mounted on skeleton of craft and is secured to skeleton. Structural member has longitudinal profiled slot on one side which embraces mating longitudinal part of adjacent member, thus forming longitudinal profiled movable joint. Angle of contact of said slot is more than 180 deg. and is lesser than 350 deg. Member on other lateral side has profiled longitudinal projection over entire length at partial circumference in cross section more than 180 deg. and lesser than 350 deg. for connection with slot of adjacent member. EFFECT: low cost of building craft. 3 cl, 2 dwg
Patent RU-2201328-C2 (RU)
Inventor: KHUDOBIN L V
IPC: B24B53/007
Filed: 2001-06-19
Granted: 2003-03-27
Abstract: Изобретение относится к машиностроению и может быть использовано на операциях бесцентрового шлифования заготовок, обладающих повышенной адгезивной активностью по отношению к шлифовальному кругу. На начальном этапе рабочего цикла шлифования на обрабатываемую поверхность вращающейся заготовки наносят абразивную суспензию, отключив предварительно подачу смазочно-охлаждающей жидкости (СОЖ) поливом. Абразивные зерна суспензии, попав в зону контакта шлифовального круга с заготовкой, удаляют налипы металла заготовки с зерен круга и очищают его рабочую поверхность, что увеличивает производительность обработки при обеспечении заданного качества шлифования деталей. 2 ил.
Patent RU-2203966-C2 (RU)
Inventor: STEPANOV A A
IPC: C21D8/04
Filed: 2001-06-20
Granted: 2003-05-10
Abstract: FIELD: metallurgy. SUBSTANCE: method involves hot rolling of strip from low-carbon steel; cooling and winding into roll; etching; cold rolling; thermal processing and hot zincing. Hot rolling is terminated at temperature of 650-700 C. Cold rolling is performed with total reduction extent of 70-80%. Thermal processing mode includes heating at the rate of 14-27 C to temperature of 540-670 C; repeated heating at the rate of 2.0-4.6 C to temperature of 700-880 C; holding or cooling for 30-50 s to temperature of 700 C, with following cooling at the rate of 8.3-12.5 C/s to hot zincing temperature. Method is used for producing cold-rolled zinced tape used for protecting electric cables. EFFECT: provision for stable mechanical properties and increased yield of quality standardized tape. 3 tbl, 1 ex
Patent RU-2203537-C2 (RU)
Inventor: BUDEEV VLADIMIR PETROVICH
IPC: A01K1/035
Filed: 2001-06-28
Granted: 2003-05-10
Abstract: FIELD: sanitary and hygienic equipment for indoor keeping of animals. SUBSTANCE: toilet is made in the form of waste receiving-accumulating device such as toilet bowl, and laid-on cover with hole closed with single or double-flap rotary door having opening. In the initial position, said opening is closed with slide shutter, which is kinematically connected to cover and spring-loaded with respect to flap. Such construction provides for automatic isolation of wastes from toilet room without necessity of human interference or without employment of special drives requiring power supply. EFFECT: simplified construction and increased efficiency. 6 dwg
Patent RU-2216864-C2 (RU)
Title: Способ приёма информации в открытой оптической системе связи
Inventor: NESTEROV V A
IPC: H04B10/10
Filed: 2001-07-31
Granted: 2003-11-20
Abstract: Изобретение относится к системам оптической связи и может использоваться в открытых системах связи, а также в оптических интерферометрах. Технический результат заключается в повышении помехоустойчивости приемной системы и упрощении оптической схемы. Принимаемый сигнал состоит из двух когерентных пространственно совмещенных лучей - опорного и информационного. В плоскости матрицы фотоприемников формируется интерференционная картина, являющаяся результатом наложения фронтов этих лучей. Фотоприемники разделены на две группы, отстоящие одна от другой на расстоянии, соответствующем пространственному периоду интерференционной картины. При обработке информации определяется отношение значений выходных сигналов двух групп фотоприемников, которое пропорционально информационному выходному сигналу. 2 ил.
Patent RU-2219611-C2 (RU)
Title: Fast-response cutout
Inventor: ATALIKOV M M
IPC: H01H39/00
Filed: 2001-08-22
Granted: 2003-12-20
Abstract: FIELD: electrical and electrophysical equipment. SUBSTANCE: fast-response cutout that functionally integrates switching apparatus and protective gear in the form of fuse and can be both pulse controlled and automatically controlled has changeable element incorporating series-connected electrically explosive section and exploded sections apart from main current-carrying section. Gas-producing mixture held in insulating chamber is disposed at one end of electrically explosive section of changeable element in direct contact with the latter. Chamber has channels providing communication of its inner space with space above insulatingmaterial piston disposed directly at changeable element exploded sections. Mounted on other end of changeable element exploded sections is cone made of insulating material. EFFECT: enhanced speed of response, reduced ratio of emergency current being handled to rated value. 1 cl, 1 dwg
Patent RU-2214150-C2 (RU)
Title: Device for performing computer-aided diagnosis of single side optic nerve atrophy
Inventor: GOLUBTSOV K V
IPC: A61B3/00
Filed: 2001-10-09
Granted: 2003-10-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has PC, controllable light source electrically connected to means for producing impulses, means for producing impulses and storage unit and buttons for controlling process for sending signals to the controllable light source. The device has trial glass rim with two non-transparent hemispheres fixed therein. The controllable light source has a set of bicolor and tricolor photodiodes mounted in the hemispheres at an angle to the main optical axis of the left and right eye, respectively. Two bicolor photodiodes are arranged in the central part of the left and right hemisphere, respectively. Display unit for indicating critical flicker fusion frequency of each of retina sight under test is connected to the PC. Means for producing impulses, means for shaping impulses and the storage unit are micro-controller units connected to the PC and photodiode inputs. EFFECT: high accuracy in determining optic nerve pathologic changes. 3 cl, 6 dwg
Patent RU-2264048-C2 (RU)
Inventor: VAN DEN KHEVEL SEBASTIAN A F A
IPC: H04N7/173
Filed: 2000-12-20
Granted: 2005-11-10
Abstract: FIELD: communication systems. 
     SUBSTANCE: transfer system for transfer of transport flow of MPEG-2 standard from transmitter 10 to receiver 14, having check channel 16, along which receiver 14 can transfer selection criterion for selection of information blocks of MPEG-2 standard to transmitter 10, transmitter 10 has selector 38, which receivers required criteria and then filters information blocks in accordance to these criteria prior to transfer. 
     EFFECT: higher efficiency. 
     4 cl, 3 dwg
Patent RU-2257675-C2 (RU)
Inventor: TAKAJAMA MASAKI
IPC: H01Q5/40
Filed: 2001-10-26
Granted: 2005-07-27
Abstract: Изобретение относится к системе опознавания судового оборудования. Технический результат состоит в исключении проблем, связанных с потерями и ухудшениями характеристик сигнала в канале передачи внутри судна. Для этого надпалубный блок для автоматической системы опознавания установлен снаружи на судне. Надпалубный блок включает в себя радиосхему и связанную с ней антенну для передачи и приема сообщения, определитель места и связанную с ним антенну, связанный с ним контроллер и источник питания, и контейнер для размещения этих элементов. Канал передачи внутри судна, например кабель, соединяет наружный блок для автоматической системы опознавания и дисплей автоматической системы опознавания, служащий в качестве интерфейсного средства для экипажа. Сигнал, подлежащий передаче по каналу передачи внутри судна, представляет собой обработанный, например усиленный, сигнал, вместо необработанного выходного сигнала антенны ОВЧ. Так как блок встроен в единственный контейнер, его легко можно установить и перенести. 4 н. и 13 з.п. ф-лы, 15 ил.
Patent RU-2218853-C2 (RU)
Inventor: JANULEVICH EH M
IPC: B65D5/40
Filed: 2001-11-20
Granted: 2003-12-20
Abstract: FIELD: domestic facilities, in particular, liquid storage containers. SUBSTANCE: collapsible vessel is made from flexible watertight material and includes foldable bottom and walls connected to one another along side edges by pivoting one with respect to another. Collapsible vessel is made in the form of triangular prism with rectangular upper walls having upper edges bent into vessel and fixed to wall inner sides. Vessel bottom is made in the form of triangle connected with its side edges to lower edges of vertical walls so as to form rigidity edges under vessel bottom. Vessel is collapsed by bending of one vertical wall and bottom into vessel for forming of inner folds. Vessel acquires increased rigidity after unfolding into operating position and stability after positioning on bumpy surface. EFFECT: convenient use and improved workability in manufacture. 3 dwg
Patent RU-2226306-C2 (RU)
Inventor: MILOVZOROV D E
IPC: H01L29/15
Filed: 2001-12-05
Granted: 2004-03-27
Abstract: FIELD: microelectronics, nanotechnology, and optoelectronics. SUBSTANCE: thin-film nanocrystal silicon doped with rhodium atoms until dopant-induced state is attained in forbidden gap of nanocrystal silicon with energies of 0.353 to 0.591 eV from bottom of silicon conductive region makes it possible to produce high-frequency oscillations of electrical or optical signals at frequency higher than 10 13  Hz in electromagnetic field when voltage is applied. EFFECT: enhanced speed, facilitated manufacture. 1 cl, 4 dwg
Patent RU-2250887-C2 (RU)
Inventor: VAGGONER U MAJKL
IPC: C04B35/573
Filed: 1999-07-23
Granted: 2005-04-27
Abstract: FIELD: composite materials obtained by impregnation with metal melt, and method for production the same. 
     SUBSTANCE: claimed materials contain silicium carbide and is obtained by infiltration of penetrable mass comprising 10 mass % or less or carbon with melt of silicium and another metal, different from silicium. Method of present invention makes it possible to improve physicochemical properties and carry out infiltration at lower temperatures. 
     EFFECT: composite material with decreased expansion when curing. 
     35 cl, 10 ex, 3 dwg
Patent RU-2230988-C2 (RU)
Inventor: KHEL M ALEKSANDER
IPC: F27D99/00
Filed: 2000-07-21
Granted: 2004-06-20
Abstract: FIELD: burning combustible wastes in production of cement clinker. 
     SUBSTANCE: proposed method includes preheating of raw material dust and calcination in preheater provided with calcinator, roating in furnace and cooling in clinker cooler. Wastes are burnt in individual chamber to which hot air extracted from clinker cooler is supplied. Waste gases obtained during burning wastes are discharged into preheater for heating cement dust and slag formed during burning of wastes is removed from chamber. Wastes and hot air from clinker cooler are supplied through one and the same inlet branch pipe. During burning, wastes are transported to outlet branch pipe through chamber over circular trajectory, thus making hot air pass through wastes. 
     EFFECT: increased productivity; enhanced operational efficiency due to complete burning of wastes. 
     17 cl, 5 dwg
Patent RU-2235159-C2 (RU)
Inventor: BUCHKO IGOR VLADIMIROVICH
IPC: E01B9/30
Filed: 2002-03-04
Granted: 2004-08-27
Abstract: FIELD: railway transport; permanent way. 
     SUBSTANCE: invention is designed for fastening rail to tie, mainly, to reinforced concrete ties. Proposed device has anchor unit with head secured in tie, limited in upper projecting part of head by preset profile surface and provided with side channels for fixing ends of flexible clamp. Clamp is in contact through insulator with rail foot. Surface of projecting upper part of head is made in form of two adjacent planes with different angles of tilting relative to horizontal plane. Plane close to rail foot is made downward, and adjacent plane is made upward. Angle of tilting of adjacent planes relative to horizontal plane is form 1 to 10 o . Flexible clamp is made in form of arc with ends bent to middle. 
     EFFECT: increased area of contact of spring clamp and rail foot, reduced specific pressure on rail foot, increased service life of device and facilitated mounting and removing of rail-to-tie fastenings. 
     1 tbl, 8 dwg
Patent RU-2230729-C2 (RU)
Inventor: NEDUGOV A N
IPC: C07C27/00
Filed: 2002-04-05
Granted: 2004-06-20
Abstract: Изобретение относится к усовершенствованному способу разделения многоатомных спиртов, например неопентилгликоля или этриола, и формиата натрия или кальция, включающему добавление к смеси разделяемых веществ органического растворителя, в котором многоатомный спирт растворяется, кристаллизацию формиата натрия или кальция, отделение формиата натрия или кальция от раствора многоатомного спирта в органическом растворителе, например, фильтрованием, рециркуляцию органического растворителя, охлаждение раствора и кристаллизацию многоатомного спирта, причем в качестве органического растворителя используют растворитель ароматического ряда, например толуол, при этом после добавления к смеси разделяемых веществ органического растворителя полученную смесь нагревают до температуры кипения и производят при этой температуре одновременно: обезвоживание смеси отгонкой воды с рециркуляцией отделенного от воды органического растворителя, кристаллизацию нерастворенного в органическом растворителе формиата натрия или кальция и растворение в органическом растворителе многоатомного спирта. Способ позволяет увеличить выход хорошо очищенных целевых продуктов. Также предложена установка для разделения многоатомных спиртов, формиата натрия или кальция, являющаяся простой и надежной. 3 с. и 8 з.п. ф-лы, 1 ил.
Patent RU-2231210-C2 (RU)
Inventor: GLUSHENKOV M S
IPC: G01R23/12
Filed: 2002-05-14
Granted: 2004-06-20
Abstract: FIELD: radio engineering and other fields of electronic engineering using angle modulation signals. 
     SUBSTANCE: proposed device that can be used for converting phase deviation into frequency deviation at any desired conversion factor has three mixers 1, 4, 7, three bandpass amplifiers 2, 5, 6, and initial phase converter 3 that incorporates two mixers 9, 10, bandpass amplifier 8, and multistage bandpass amplifier 11. 
     EFFECT: enhanced sensitivity of device. 
     2 cl, 4 dwg
Patent RU-2236803-C2 (RU)
Inventor: EFREMOV V I
IPC: A41D13/00
Filed: 2002-05-22
Granted: 2004-09-27
Abstract: FIELD: manufacture of special clothing. 
     SUBSTANCE: radiation protective clothing with increased partial protection extent has overalls, helmet, gloves, and members manufactured from radiation reflecting materials. Portions of shielding enclosure of overalls in neck and groin regions are made from textile fabrics or pack thereof possessing enhanced shielding properties. Electrical distance between shielding layers defining pack is multiple the odd number of quarters of average wavelength within operating frequency band. 
     EFFECT: increased efficiency in protecting of individual from radiation. 
     3 dwg
Patent RU-2228036-C2 (RU)
Inventor: PASHCHENKO L P
IPC: A21D8/02
Filed: 2002-07-29
Granted: 2004-05-10
Abstract: FIELD: food-processing industry, in particular, baking industry. SUBSTANCE: method involves kneading dough from mixture including triticale flour, compressed yeast and water; providing dough cutting and proofing; baking doughs; for kneading dough, using starter in culture cycle including flour, whey and pure culture of lactic-acid bacteria Lactococcus lactis used in the ratio of 1.0-2.0:0.1 in an amount providing dough initial acidity of 18-22 deg at temperature of 28-32 C; mixing obtained starter with flour and compressed yeast in an amount of 2-3 wt% in the form of suspension according to receipt specified; additionally introducing into mixture edible or iodine-treated salt in the form of saline solution in an amount of 1.3-1.5% by weight of flour in dough. Dough fermentation time is 35-45 min. Starter is reproduced by refreshment with nutrient mixture including triticale flour and whey used in the ratio of 1:(1.8-2.0). EFFECT: improved physical and chemical properties of ready products and wider range of bakery products. 1 tbl, 4 ex
Patent RU-2234048-C2 (RU)
Inventor: BERESNEV A V
IPC: B64G1/22
Filed: 2002-07-30
Granted: 2004-08-10
Abstract: FIELD: space-rocket engineering, applicable in designing of flight vehicles, having sealed detachable connections to bottoms, hatches, etc. 
     SUBSTANCE: an annular groove is made in the body bottom frame. Bulges are provided an the bottom concentrically to the groove, they are positioned in the annular groove of the bottom frame. Made in the bottom frame concentrically to the annular are slots. An annular groove may be made on the bottom concentrically to the bosses, a sealing ring of radial seal is positioned in it. The bottom frame has a cylindrical or tapered sealed surface. A segment-shaped retainer may be fastened on the bottom by a fastener, for example, by a bolt, the hole for the fastener in it is made eccentrically to the outer surface of rotation. The retainer is conjugate on the outer surface to a groove concentric to it, made in one of the bosses of the bottom frame. The angular groove on the bottom frame and the bulges on the bottom may be torus-shaped. 
     EFFECT: reduced mass of the joint, enhanced protection against external actions, as well as improved its operating properties. 
     4 cl, 6 dwg
Patent RU-2224558-C2 (RU)
Inventor: LARENTSOVA L I
IPC: A61N1/32
Filed: 2002-09-24
Granted: 2004-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying electric voltage growing in amplitude to human neuromuscular tissue area as rectangular impulses. The electric voltage is applied as sequences containing equal number of impulses separated with time intervals. Electric voltage amplitudes in single sequence are the same within the sequence, growing from sequence to sequence. Human excitability threshold states arising, electric current intensity is measured. EFFECT: high accuracy in determining human sensory thresholds. 11 cl, 1 dwg, 2 tbl
Patent RU-2258608-C2 (RU)
Title: Установка для одновременного изготовления разнотипных шин
Inventor: KARETTA RENATO
IPC: B29D30/00
Filed: 2001-05-22
Granted: 2005-08-20
Abstract: Изобретение относится к шинной промышленности и может быть использовано при изготовлении разнотипных шин. Установка для одновременного изготовления разнотипных шин содержит множество рабочих блоков, действующих последовательно. Установка содержит центральный процессор, выполненный с возможностью задавать последовательное выполнение множества рабочих этапов в рабочих станциях. Каждая из рабочих станций содержит по меньшей мере один блок из числа указанных рабочих блоков согласно одной или нескольким заданным последовательностям типов шин. Установка содержит местный процессор, связанный с каждой рабочей станцией и выполненный с возможностью определения типа шин, соответствующего барабану, предоставляемому каждому из указанных рабочих блоков. Местный процессор позволяет осуществить возможность выбора определенной процедуры из числа заданной группы рабочих процедур для каждого из указанных рабочих блоков, которая предназначается для того типа шин, который соответствует барабану, на котором производят работу. Изобретение предусматривает способ изготовления разнотипных шин в автоматической установке. Изобретение сводит к минимуму простои, когда происходит смена типа изготавливаемой шины, позволяет изготавливать партии шин, которые все по своему типу отличаются друг от друга, без изменения оборудования, производящего полуфабрикаты шин. 2 н. и 7 з.п. ф-лы, 3 ил.
Patent RU-2250416-C2 (RU)
Inventor: KHRJASHCHIKOV M S
IPC: F23R3/16
Filed: 2003-05-08
Granted: 2005-04-20
Abstract: FIELD: gas turbine plants. 
     SUBSTANCE: combustion chamber of gas turbine plant includes outer and inner housings, fire tubes having in their heads air swirlers and gas fuel sprayer secured to outer housing of combustion chamber coaxially relative to air swirlers. Air swirler is radial one. Outlet openings of gas fuel sprayer are also radial ones. Gas fuel spray nozzle is mounted in sprayer body at outer side of outer housing of combustion chamber. Relation of total surface area of outlet openings of gas sprayer to effective surface area of gas fuel spray nozzle of sprayer is in range 2 - 6. 
     EFFECT: enhanced operational reliability of combustion chamber due to prevention of increased circumferential non-uniformity of gas temperature field at outlet of it at damage of chamber. 
     3 dwg
Patent RU-2257584-C2 (RU)
Title: Способ прогнозирования восстановления эффективного деторождения у женщин с невынашиванием ранних сроков
Inventor: POSISEEVA L V
IPC: G01N33/577
Filed: 2003-06-25
Granted: 2005-07-27
Abstract: Изобретение относится к медицине, а именно к акушерству и гинекологии. Способ прогнозирования восстановления эффективного деторождения у женщин с невынашиванием ранних сроков осуществляют путем определения вне беременности в периферической крови относительного содержания СД38+ лимфоцитов, при значении которого равном или более 12% прогнозируют эффективное восстановление детородной функции. Способ прост в исполнении, позволяет с высокой точностью и чувствительностью прогнозировать эффективное восстановление деторождения у женщин с невынашиванием ранних сроков. 1 табл.
Patent RU-2255896-C2 (RU)
Inventor: KORJAKOV V V
IPC: C01B11/06
Filed: 2003-07-03
Granted: 2005-07-10
Abstract: FIELD: inorganic compounds technology. 
     SUBSTANCE: method consists in interaction of chlorine-containing gases with alkali solution and is characterized by that, in order to raise quality of product, the latter is supplemented by 0.01-0.02% of sucrose and then stirred. Owing to this additive, color of product changes from deep-brown to yellowish green. 
     EFFECT: improved color of product, increased light-transmission coefficient, simplified preparation procedure, and reduced price of product. 
     2 tbl
Patent RU-2262267-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2005-10-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of baikhovi black tea, strawberry leaves, strawberry fruits and papaya fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, a "Strawberry" aromatizing agent and a preparation obtained out of Mortierella sepedonioides micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.