baber/WOPTO huggingface dataset:
Patent RU-2246269-C1 (RU)
Title: Method for applying ligature
Inventor: LIPATOV V A
IPC: A61B17/12
Filed: 2003-10-06
Granted: 2005-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves forming knot. The first loop of future ligature is self-tightened. It is formed by two half-loops so that thread is fixed with thumb and index finger of the left hand. The other end of the thread is brought under clamp. The thread end held with the right hand is brought forth and fixed between palm surfaces of left hand thumb and index finger keeping the formed loop under tension. Working thread end is brought to the left of oneself and repeatedly brought under the clamp without tension to be applied to form the second half-loop. The free half-loop end held with right hand thumb and index finger is brought from right to left side and bottom-up under two threads of stretched half-loop and further brought between them and free lying right half-loop thread bottom-up and repeatedly caught with right hand thumb and index finger. The produced loop is tightened and fixed with fastening knot. 
     EFFECT: accelerated process for placing ligature; reduced suture material consumption; reduced risk of suppuration complications. 
     12 dwg
Patent RU-2251975-C1 (RU)
Inventor: GASPARJAN EH G
IPC: A61B8/00
Filed: 2004-01-26
Granted: 2005-05-20
Abstract: FIELD: medicine, endocrinology. 
     SUBSTANCE: the present innovation deals with carrying out radial thyroid studying. Moreover, one should perform ultrasound testing under conditions of chromatic Doppler mapping to detect thyroid vascularization. At visualization up to 30 vessels in a certain part of picture one should diagnose hypertrophic autoimmune thyreoiditis, and in case of hypervascularization - diffuse toxic goiter. 
     EFFECT: higher accuracy of diagnostics. 
     4 ex
Patent RU-2266472-C1 (RU)
Inventor: BELOUSOV V P
IPC: F23L15/02
Filed: 2004-03-26
Granted: 2005-12-20
Abstract: FIELD: power engineering, construction of heat-exchange apparatuses. 
     SUBSTANCE: building berth has additional plate mounted on additional frame. On aforementioned plate additional pair of posts is mounted with detachable upper portal beam. Portal beam has two pairs of supporting devices mounted along its length. Outermost of those are positioned coaxially to axes of portal frame posts, and supporting devices of middle pair positioned between them are mounted coaxially to central vertical axes of collectors for injection and drainage of air and each of these is provided with coordination-bearing disk connected to it from lower portion of portal beam for technological holding of contour of ends and spatial position of body of appropriate collector for injection and drainage of air during assembling and mounting of block. On aforementioned plate, two additional posts are mounted with detachable beams mounted thereupon in levels within height limitations of pipe boards, having coordination elements held adjustably thereupon with support-mark vertical surfaces, of checked plane position and meant for holding and controlling position of pipe boards of collectors for injection and drainage of block air. On building berth plate, additional, mounted in couples along berth length, posts are positioned, meant for technological holding of mounted posts of block frame. Building berth plate is made two-level with position of higher portion in position zone of portal frame. Supporting surface of this portion is higher then supporting surface of remaining portion of building berth plate for value equal to height of additional lower supports of block, while height of portal frame posts is considered exceeding total height of block and its additional lower supports for value, appropriate for height gap between lower contour contact surface of coordinate-bearing disk and upper surface for abutment of portal beam against post. 
     EFFECT: optimized technological process of manufacturing of heat-exchange block for heat-exchange apparatus like regenerative air heater, higher precision of mounting and assembling of elements of heat-exchange block, while decreasing laboriousness of performed operations and lower metal cost of construction. 
     8 cl, 3 dwg
Patent RU-2262549-C1 (RU)
Inventor: UGAROV A A
IPC: C22C38/60
Filed: 2004-06-29
Granted: 2005-10-20
Abstract: FIELD: metal-working. 
     SUBSTANCE: invention relates to steel, used, for example, in manufacture of ball wrists, pull shaft tips, and spherical joints of car suspension by cold die forging methods. Medium-carbon steel according to invention contains following components, wt %: carbon 0.35-0.42, manganese 0.50-0.80, silicon 0.17-0.37, chromium 0.80-1.10, sulfur 0.020-0.040, vanadium 0.005-0.020, calcium 0.001-0.010, oxygen 0.001-0.015, iron and inevitable impurities - the rest. Oxygen-to-calcium ratio is 1÷4.5 and calcium-to-sulfur ratio ≥0.065. Above-mentioned impurities, in particular, are: Ni up to 0.25, Co up to 0.25, Mb up to 0.10, As up to 0.08, P up to 0.035, and N up to 0.015. Nonmetallic inclusions have two-layer structure: sulfide with oxide shell. 
     EFFECT: enhanced cutting ability and enabled cross hardenability of profiled iron up to 25 mm in diameter at the same process plasticity. 
     3 cl, 2 tbl
Patent RU-2267028-C1 (RU)
Inventor: LITVINENKO A M
IPC: F03D9/02
Filed: 2004-07-08
Granted: 2005-12-27
Abstract: FIELD: wind power engineering. 
     SUBSTANCE: proposed wind power generator has magnetic field source, operating coils, magnetic circuits and rotary elements - segments installed on wind wheels.  According to invention, magnetic circuits are made in form of two E-shaped plates arranged in two parallel planes and in form of two L-shaped plates arranged square to E-shaped plates.  Each L-shaped plate is secured to one of side posts of E-shaped plate. 
     EFFECT: improved service characteristics owing to use both of low velocity and high velocity winds. 
     8 dwg
Patent RU-2269370-C1 (RU)
Title: Method for carrying out photodynamic dermabrasion
Inventor: TERESHCHENKO ALEKSANDR VLADIMI
IPC: A61N5/067
Filed: 2004-07-19
Granted: 2006-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves degreasing pathologically transformed area with preparation containing no alcohol. Scanning pulsating laser radiation having wavelength of 800-930 nm and frequency of 140-160 Hz is applied for 5-20 min under radiation power of 4-10 W in pulse and its duration being equal to 50-300 Ns. Then, photosensitizing cream, gel or ointment containing chlorine row photosensitizer is applied. The photosensitizer is selected from a group containing Photolon, Radachlorine or Photodithazine in the amount of 0.1 to 2% or porphyrin row photosensitizer selected from a group containing Photogem or Photofrin in the amount of 0.1 to 1%. After having exposed pathologically transformed skin area away from light during 30-180 min, remaining photosensitizer residue is removed without injuring epidermis. The pathologically transformed skin area is insulated from intact skin with material impermeable for laser radiation. Its laser radiation is carried out with parallel light beam passed through square, triangular, rectangular, pentagonal or hexagonal shape stencil moving it edge-to-edge over the whole pathologically transformed skin area. Wavelength is equal to 661-666 nm when using chlorine row photosensitizer or 630-633 nm when using porphyrin row photosensitizer. Radiation power density is equal to 30-60 J/cm 2 . Not more than 100 cm 2  of pathologically transformed skin area is treated in one photodynamic therapy session. Dermabrasion of the next pathologically transformed skin area is carried out after healing the preceding one. 
     EFFECT: accelerated epithelialization period; reduced risk of infectious complications; predictable cosmetic results. 
     3 cl
Patent RU-2270991-C1 (RU)
Title: Method of determination of acetic acid concentration
Inventor: EPIMAKHOVA OL GA VIKTOROVNA
IPC: G01N9/36
Filed: 2004-08-10
Granted: 2006-02-27
Abstract: FIELD: chemical industry; methods of determination of acetic acid concentration. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to the method of determination of acetic acid concentration in a broad band of temperatures. The technical result is an increased accuracy at determination of concentration of acetic acid within the range of temperatures from 0° up to 40°C. The offered method allows using the linear interpolation to determine dependence of density on the concentration and the temperature in 1°C within the range of temperatures from 0°C up to 40°C according to the known dependence of density from concentration over the range from 0 up to 100 % and on the temperature - from 0°C up to 40°C in 5; 10°C. Then they homogenize the solution and determine the temperature of the solution in the pressure tank with accuracy 0.1°C and the density. At the integer values of the temperature using the received dependence determine two values of density that are the most close to the experimental values and two values of concentration corresponding to them and determine the first derivative from concentration according to the density. If |dc/dp | ≤ 3.3*10,  the concentration is determined by the linear interpolation method according to the received dependence of density on concentration with accuracy up to 0.1 %. If |dc/dp |> 3.3*10 3 , then into pressure tank inject water in a such amount that to get into the zone of |dc/dp | <3.3*10 3  for determination of concentration of the acetic acid. In the case of non-integral values of the temperature it is necessary to conduct the following operations: for the most close to the experimental integer value of the temperature select two values of density the most close to the experimental value of density and corresponding to them two values of concentration. Using the received dependence of the density on the temperature find two values of density at the temperature of the experiment and determine the first derivative from concentration on the density, and then the operations are iterated as for the integer value of the temperature. 
     EFFECT: the invention ensures an increased accuracy at determination of concentration of acetic acid within the range of temperatures from 0° up to 40°C. 
     5 ex, 4 tbl, 3 dwg
Patent RU-2271671-C1 (RU)
Title: Method for preparing of sour milk products, method for treating of milk for effectuating the same, sour milk product preparing line and milk treating apparatus for the same line
Inventor: MARCHENKO VIKTOR VASIL EVICH
IPC: A23C9/133
Filed: 2004-08-17
Granted: 2006-03-20
Abstract: FIELD: milk industry, in particular, production of pasteurized whole milk and sour milk products based thereon. 
     SUBSTANCE: method involves providing milk treatment process and subsequent operations in the presence of milk-soluble polyphosphoric acid derivative having general formulation of HO-[PO 3 X] n -PO 3 X 2 , where X are ions of sodium, potassium, calcium, magnesium, hydrogen or ammonium, 30≥n≥1, with quantitative value thereof of 0.4-0.7 g/l; processing milk by double pasteurization process; bottling; packing and pressurizing at temperature of 68-72 C before second pasteurization process; introducing starter into packed milk by providing ultraviolet radiation of starter introduction zone; providing final pressurization of package. Milk treatment method involves, after first pasteurization procedure, holding milk at temperature of 68-72 C for at least 15 min for potable milk and for at least 5 min for sour milk products; providing bottling and pressurization after first holding at holding temperature; cooling pressurized milk to temperature of 12-37 C and holding at such temperature for at least 30 min; providing second pasteurization process after said holding process by heating milk to temperature of 68-72 C at heating rate of at least 10 C/s. Also described are constructions of line for effectuating said method of producing sour milk products and apparatus for treating milk. 
     EFFECT: more thorough sterilization of milk and avoiding secondary seeding of products during production thereof at all the stages, improved organoleptical properties and prolonged shelf life of sour milk products. 
     11 cl, 1 dwg, 1 tbl
Patent RU-2274819-C1 (RU)
Title: Object of armored equipment
Inventor: KUKIS VALERIJ ALEKSANDROVICH
IPC: F41H7/00
Filed: 2004-09-23
Granted: 2006-04-20
Abstract: FIELD: military equipment, in particular, fighting armored vehicles. 
     SUBSTANCE: the workplaces of the crew members are positioned in an armored control module installed in the front part of the chassis, and the main armament and the portable ammunition stock in the form of blocks of ammunition stowage are positioned in the armament module installed in the middle part of the chassis.  The crew is isolated from the armament module. The control module is provided with a system of units of vital activity protection, which prevents penetration of gases from a round and means of mass destruction.  For remote control of fighting operation of the armament module in the off-line mode each of the workplaces of the crew members is provided with a system of fire control and instrument control of execution of all operations of the armored equipment object.  For protection against bullets and an unauthorized access the armament module is made as a light-armored one with antifriction shields.  In an emergency situation the blast wave is directed upward through the easily detachable cover. 
     EFFECT: reduced number and enhanced survival of the crew. 
     2 dwg
Patent RU-2276443-C1 (RU)
Title: Rotor shaft of vertical-shaft water-wheel generator
Inventor: TILES SERGEJ ALEKSANDROVICH
IPC: H02K1/28
Filed: 2004-11-22
Granted: 2006-05-10
Abstract: FIELD: electromechanical engineering; water-wheel generator parts including rotor shaft. 
     SUBSTANCE: proposed rotor shaft designed for water-wheel generators running at comparatively low speed is made in the form of cylinder with non-split flange at bottom and ring-shaped tip on upper end of cylinder that mounts slip rings. Shaft is made in the form of thin-walled cylinder built of three parts welded together; ring-shaped tip has boss for fixing slip rings to upper end of thin-walled cylinder part; ring-shaped flange is secured to opposite end; thin-walled cylinder is disposed in drilling made on flange. 
     EFFECT: reduced metal input and labor consumption, simplified design of rotor shaft. 
     1 cl, 1 dwg
Patent RU-2277571-C1 (RU)
Title: Безглинистый буровой раствор
Inventor: OVCHINNIKOV VASILIJ PAVLOVICH
IPC: C09K8/08
Filed: 2004-12-06
Granted: 2006-06-10
Abstract: Изобретение относится нефтегазодобывающей промышленности, в частности к безглинистым соленым растворам для вскрытия скважин с аномально высоким пластовым давлением АВПД. Технический результат заключается в обеспечении высоких флоккулирующих свойств раствора для удаления шлама при очистке, обеспечении высоких скоростей бурения, обеспечении высокой термостойкости бурового раствора при низкой химической агрессии к окружающей среде при вскрытии АВПД. Безглинистый буровой раствор для вскрытия зон с аномально высоким пластовым давлением, включающий в качестве стабилизатора и утяжелителя формиат натрия, мраморный порошок и воду, содержит в качестве регулятора реологических и фильтрационных свойств карбоксилметилкрахмал при следующем соотношении компонентов, мас.%: формиат натрия 13-44, карбоксилметилкрахмал 3-5, мраморный порошок 0-14, вода остальное. Безглинистый буровой раствор может дополнительно содержать в качестве пеногасителя MAC 200, растворенный в дизельном топливе в соотношении 1:20, в количестве 0,13-0,3 мас.% от массы бурового раствора. 1 з.п. ф-лы, 1 табл.
Patent RU-2277189-C1 (RU)
Inventor: GOLDOBIN VLADIMIR BORISOVICH
IPC: F16C27/06
Filed: 2005-02-02
Granted: 2006-05-27
Abstract: FIELD: oil and gas producing industry. 
     SUBSTANCE: invention relates to rigging facilities, particularly, to axial supports of spindle sections of downhole motors.  Proposed multistep axial support consists of outer and inner rings, disks and step bearing with elastic members placed between end faces of disks.  Elastic members of step bearing of each step of axial support are installed between end faces of disks for preliminary compression at end faces. 
     EFFECT: improved reliability and serviceability of multistep axial support owing to increased load-bearing capacity and uniform distribution of axial load between steps. 
     2 cl, 2 dwg
Patent RU-2279392-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: B65G15/08
Filed: 2005-03-09
Granted: 2006-07-10
Abstract: FIELD: construction of conveyors, in particular, steeply inclined overhead belt conveyors furnished with pressure contour. 
     SUBSTANCE: conveyor consists of brackets attached to belt sides and equipped with drive rollers resting upon guides, frame, pressure contour endlessly closed on upper block furnished with brake device and lower end block, said pressure contour being disposed above load-bearing run of overhead belt. Pressure contour consists of two round-link chains interconnected through transverse connectors and is provided with transverse rigid beams attached to chains so that free ends of beams cooperate with brackets of drive rollers. Transverse connectors are formed as rigid plates oriented normally to plane of load-bearing run of belt and directed thereto. Rigid plates are positioned in gaps between drive rollers and equipped with flat bars pivotally secured in the same plane thereon so as to cover cross-sectional area of load-bearing run of belt and rotate around pivot joints in direction of movement of load and abut against said plates on rotation in opposite direction. 
     EFFECT: increased efficiency owing to reliable catching of torn belt of steeply inclined conveyor. 
     3 cl, 6 dwg
Patent RU-2286605-C1 (RU)
Inventor: BERNAKEVICH SERGEJ KONSTANTINO
IPC: G09B9/00
Filed: 2005-03-10
Granted: 2006-10-27
Abstract: FIELD: engineering of devices for training control system operators. 
     SUBSTANCE: device contains training program setting block 1, operator response actions block 2, main 3 and response 19 comparison blocks, display 4, AND element 5, starting 6 and main 11 counters, starting 7, main 13 and set-point 18 OR elements, blocks of starting 8 and scanning 10 AND elements, trigger 9, decoder 12, number register 20, delay element 21, block for comparison of fuzzy codes 22, processing block 23, checking block 24. 
     EFFECT: increased trustworthiness of estimation of correctness of operator actions when repeating complicated control algorithms. 
     4 cl, 7 dwg
Patent RU-2286644-C1 (RU)
Title: Преобразователь трехфазного переменного напряжения в постоянное (варианты)
Inventor: IGOL NIKOV JURIJ SOLOMONOVICH
IPC: H02M7/08
Filed: 2005-04-06
Granted: 2006-10-27
Abstract: Изобретение относится к области преобразовательной техники и может найти применение для питания потребителей постоянного тока. Технический результат заключается в повышении частоты пульсаций в 9 раз в нулевой схеме и в 18 раз в мостовой схеме выпрямления при уменьшении числа вторичных обмоток трансформатора и уменьшении среднего значения анодного тока вентилей. Технический результат достигается тем, что преобразователь трехфазного переменного напряжения в постоянное, содержащий трехфазный трансформатор с первичной и двумя группами вторичных обмоток, соединенных между собой по схеме шестифазной звезды с нулевой точкой, и вентильные элементы, подключенные к фазам вторичных обмоток, причем к одной из них вентильные элементы подключены по нулевой схеме, снабжен дополнительной группой вторичных обмоток. В одном варианте они так же соединены звездой и каждая фазная обмотка одной группы вторичных обмоток через вентильные элементы соединена с разноименными фазами дополнительной вторичной обмотки, а между нулевыми точками соединения основных вторичных обмоток и дополнительной включена нагрузка. Во втором варианте дополнительная группа вторичных обмоток состоит из шести одинаковых фазных обмоток, по две в каждой фазе, причем каждый из зажимов основной группы вторичных обмоток соединен непосредственно с разноименными зажимами двух фазных вторичных обмоток дополнительной группы, при этом свободные зажимы всех групп вторичных обмоток подключены к входу девятифазной мостовой схемы, к выходу которой подключена нагрузка. При этом в обоих вариантах отношение витков фазной обмотки группы, связанной с дополнительной фазной обмоткой, к виткам фазной обмотки двух других групп равно   2 н. и 2 з.п. ф-лы, 4 ил.
Patent RU-2278265-C1 (RU)
Title: Способ разработки карьера
Inventor: OSNOVIN EVGENIJ VLADIMIROVICH
IPC: E21C41/26
Filed: 2005-05-05
Granted: 2006-06-20
Abstract: Изобретение относится к области разработки грунта, формирования карьеров, больших котлованов для гидротехнических сооружений или для строительства крупных объектов, может быть использовано при разработке месторождений. Техническим результатом является упрощение и ускорение процесса разработки карьера, удешевление способа выемки грунта и его эвакуации из карьера, обеспечение непрерывности технологического цикла. Для этого способ включает нанесение разметки контура карьера, послойную выемку грунта с поэтапной отработкой каждого слоя, формирование спиралеобразного транспортного уступа на его откосе и эвакуацию грунта, в котором предварительно в каждом слое по центру карьера формируют углубление, затем устанавливают агрегат непрерывного действия по выемке грунта перед углублением и опускают в углубление его рабочий орган. Причем грунт каждого слоя вынимают от углубления к периферии карьера по спирали, а затем формируют постоянный транспортный спиралеобразный уступ на откосе в каждом слое по периферии карьера, а эвакуацию грунта осуществляют посредством транспортеров вертикального и горизонтального перемещения, выполненных с возможностью изменения их протяженности, причем протяженность транспортеров горизонтального перемещения уменьшают в каждом слое по мере увеличения диаметра углубления, а протяженность транспортера вертикального перемещения увеличивают по мере углубления карьера. При этом спиралеобразные транспортные уступы всех слоев образуют постоянную единую непрерывную наклонную спираль. 5 ил.
Patent RU-2308075-C1 (RU)
Inventor: OSIPENKO PAVEL NIKOLAEVICH
IPC: G06F13/366
Filed: 2005-12-23
Granted: 2007-10-10
Abstract: FIELD: computer engineering, in particular, electronic computing machines. 
     SUBSTANCE: the device contains a processor, local address-data multiplexing bus, memorizing device, modernized system controller consisting of a system controller and a block for processing oncoming requests. 
     EFFECT: prevented hang-up of processors in case of coincidence of oncoming requests from processors, connected to external PCI bus. 
     2 cl, 1 dwg
Patent RU-2300325-C1 (RU)
Inventor: MIKITJUK JURIJ PETROVICH
IPC: A61B17/00
Filed: 2006-02-08
Granted: 2007-06-10
Abstract: FIELD: veterinary surgery. 
     SUBSTANCE: after laparotomy in mammalians it is necessary to apply several rows of sutures onto tissue layers with absorbable suturing material. While applying the first row one should tighten, at least, two knots, two being in wound's angles by keeping ligatures' ends free. The knots of further rows should be tightened at keeping free the ends of ligatures being above the knots of previous row, correspondingly, moreover, at applying the row of sutures onto skin it is important to fulfill the implanted one. The most preferable way is to apply the rows of uninterrupted sutures. Such wound closing after laparotomy in mammalians requires no post-surgical care of the wound and application of post-surgical horse-cloths and collars due to the absence of suturing material at skin surface. 
     EFFECT: higher efficiency. 
     1 cl, 4 dwg, 2 ex
Patent RU-2310438-C1 (RU)
Inventor: SHIKOVA JULIJA VITAL EVNA
IPC: A61Q11/00
Filed: 2006-04-27
Granted: 2007-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: device has herbal oil extract and base substance comprising emulsifier T-2, Pentol and cacao oil taken in the following ingredient proportions in g per 1 pencil of 2.36 g: herbal oil extract - 0.2, emulsifier T-2 - 0.02, Pentol - 0.14, cacao oil - 2.0. 
     EFFECT: prolonged recovering and antibacterial action; hygienic and easy in use.