baber/WOPTO huggingface dataset:
Patent RU-2127419-C1 (RU)
Title: Method of unloading of ammunition
Inventor: ALFEROV V A
IPC: C06B21/00
Filed: 1997-10-28
Granted: 1999-03-10
Abstract: FIELD: methods of unloading of ammunition subject to salvaging. SUBSTANCE: a flow of water ice granules is obtained in the method and fed to the surface of the explosive of the ammunition to be unloaded. The flow of ice granules is formed by preliminary formation of aerosol flow and its subsequent cooling, or by means of preliminary cooling of gas flow and subsequent mixing of the obtained cooled gas flow with a jet of water. EFFECT: enhanced capacity of cleaning of ammunition bodies from explosive and provision of the safety of continuity and ammunition unloading process, and reduced expenditures connected with the recovery of salvaged explosive for its further repeated use in industry. 4 cl, 2 dwg, 1 ex
Patent RU-2142056-C1 (RU)
Title: Rotary internal combustion engine
Inventor: DEEV A V
IPC: F02B53/00
Filed: 1997-12-30
Granted: 1999-11-27
Abstract: FIELD: mechanical engineering; rotary internal combustion engines for mobile and stationary installations. SUBSTANCE: rotary internal combustion engine has hollow housing, cylindrical rotor in slots of which blades are installed for reciprocation and channel for intake of working mixture, device for ignition of working mixture and channel to let out combustion products. Rotor is installed inside housing to form variable-capacity working chambers between outer surface of rotor, inner surface of housing and surfaces of two neighbor blades. According to invention, through space is made in body of rotor on each section limited by two neighbor blades. Outlet hole of space is located on side surface of rotor, and inlet hole is located on its end face surface. Channel for intake of working mixture, drive for ignition of working mixture and channel to let out combustion products are connected to inlet hole of each through space. Part of volume of through spaces and part of volume formed by outer surface of rotor and inner surface of housing are filled with liquid. EFFECT: increased engine economy at provision of simple design. 2 cl, 2 dwg
Patent RU-2142648-C1 (RU)
Title: Microchip card
Inventor: BERGER DOMINIK
IPC: G06K7/00
Filed: 1996-08-23
Granted: 1999-12-10
Abstract: FIELD: computer engineering. SUBSTANCE: device has semiconductor microchip, which has at least one data storage unit, which power supply and duplex data transmission to semiconductor chip and from semiconductor chip are provided by contacts 20 and remote data transmission units 2. Semiconductor chip is equipped with controlled switch 9, which state depends on output signal, which is connected to at least power supply contact 21 of logical circuit 8, in order to connect data storage unit 1 to contacts 20 or remote data transmission units 2. Goal of invention is achieved by design of controlled switch 9 which is in rest state, when no control signal exists, so that it provides connection of data storage unit 1 to remote data transmission units 2 in this position, and provides connection of contacts 20 to data storage unit 1 under control of logical circuit 8, only when power supply contact 21 is supplied. EFFECT: protection against unauthorized use of smart cards. 8 cl, 1 dwg
Patent RU-2133845-C1 (RU)
Title: Rotary internal combustion engine
Inventor: LAPTEV E V
IPC: F02B53/00
Filed: 1998-03-11
Granted: 1999-07-27
Abstract: FIELD: automotive industry, shipbuilding, tractor building and other spheres of application. SUBSTANCE: rotary internal combustion engine has housing with inner cylindrical space and combustion chambers furnished with overlapped bypass channels, rotor and system of gates installed in housing slots and engaging with shaped external surface of rotor. Inner cylindrical space is divided into independent compression and expansion spaces communicating through even number of combustion chambers uniformly spaced over circumference. Rotor consists of disks installed on common shaft and arranged in compression and expansion spaces. Segment-shaped cutouts alternating with cylindrical parts are made on external surfaces of disks. Disks are turned relative to each other so that opposite to segment-shaped cutout of one disk cylindrical part of other disk is located. Gates are arranged in pairs near each internal combustion chamber. One gate of each chamber is installed in compression space, and the other, in expansion space. EFFECT: increased engine power output, simplified control of gate system. 5 cl, 2 dwg
Patent RU-2144224-C1 (RU)
Title: Device for protection against non-ionizing electromagnetic influence
IPC: G12B17/02
Filed: 1998-03-23
Granted: 2000-01-10
Abstract: FIELD: health protection, in particular, protection of computer users against radiation emitted by displays. SUBSTANCE: device has protection unit, which is designed as chamber, which is located under recess in desk. Inner surfaces of chamber are shielded by dielectric and metal plates. All metal plates are grounded. In addition chamber is equipped with exhaust ventilation in order to remove ionized air. Transmission of image from display screen is achieved by means of telescopic system, which has two mirror reflectors, which opposite sides are also shielded. Both mirror reflectors are hinged, are connected by means of pulleys and are connected to regulation screw in order to provide tuning of desired visibility of display screen for specific user. EFFECT: protection of health of users against electromagnetic influence, which adversely affects molecular and cellular processes in nervous, endocrine, immune and hemogenic systems of living beings. 2 cl, 3 dwg
Patent RU-2136210-C1 (RU)
Title: Person identification method using morphological characteristics of person's tongue
Inventor: ALEUTSKAJA O N
IPC: A61B5/117
Filed: 1998-04-15
Granted: 1999-09-10
Abstract: FIELD: medical devices for justice. SUBSTANCE: method involves making photos of tongues of persons under investigation by means of camera with adapter ring in order to produce zoomed image of 1:2 scale; transmission of positions of main convolutions of tongue from picture to tracing paper in order to provide tongue's schema; drawing equation according to which photo and schema are stored in databank. This equation serves as classification (signs, number) for sections which store these documents. Upon identification, method involves reading photo, schema and equation for comparison to documents from data bank. If equation, schema and photo of tongue match (as set of individual recognition features), person is identified. EFFECT: increased precision of identification. 1 ex, 9 dwg
Patent RU-2133307-C1 (RU)
Title: Device for growing profiled crystals from solution
Inventor: KATSMAN V I
IPC: C30B7/00
Filed: 1998-05-07
Granted: 1999-07-20
Abstract: FIELD: crystal growing from aqueous solutions; may be used in accelerated growing of single crystals of preset shape and crystallographic orientation, for example, crystals of potassium dehydrophosphste group. SUBSTANCE: crystal growing chamber installed on rod inside crystallizer filled with salt solution and is made so that internal sizes of its longitudinal walls parallel to plane of pumping of immersion pump with nozzle are governed by size of grown crystal aperture; and width of transverse walls is determined by crystal required thickness. In this case, upper edges of chamber longitudinal walls and lower edges of nozzle longitudinal walls are made in the form of arcs of circumferences with respective radii R 1  and R 2  related by relation 0.1 mm ≤ R 1 -R 2 ≤ 3 mm. Each pair of circumferences with radii R 1  and R 2  has its center located on axis of pump pumping, and lateral size of nozzle is selected equal to width of transverse walls of chamber. The device provides for growing of profiled high-quality single crystals of large aperture and small thickness with any required orientation of crystallographic axes. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2140306-C1 (RU)
Inventor: NERETIN V JA
IPC: A61N5/067
Filed: 1998-05-29
Granted: 1999-10-27
Abstract: FIELD: cardiology. SUBSTANCE: method includes clinical and biochemical examinations to determine the stage of disease. Determined additionally is insult risk coefficient by formula: Kr=Er.f.+Ka, where Er.f. is sum of weight coefficient of risk factors Kn where n=1-15; sex, are, use of alcohol, smoking, pressure of accompanying diseases, stage of ischemic disease of heart, heredity, presence of cerebral vascular episodes in anamnesis, systolic and diastolic arterial pressure, meterolability, presence of cardiac arrhythmia, nature of arterial hypertension, blood sugar, stress index, with arbitrary set of insult risk factors (from 5 to 15); Ka is coefficient of adaptation of cardiovascular system according to data on cardiointervalometry. At 0.29 < Kr < 0.29, low risk of insult development is diagnosed. In this case, transcutaneous radiation of cubital vein in infrared band is administered. Pulse power is 4.7 W, frequency of 80 Hz. Radiation is carried out for 15 min daily up to total dose of 0.19-0.24 J for course of 8-10 days. If Kr exceeds 0.3, high risk of insult development is diagnosed. In this case, transcutaneous radiation in infrared band of cubital vein is administered, with frequency of 600 Hz pulse power of 1.7 W. Radiation is carried out for 10 min daily up to total dose of 0.21-0.26 J, for course of 5-6 days. EFFECT: higher quality of diagnosis and efficiency of insult prevention due to fuller consideration of degree of adaptation of cerebrovascular system and more intensive physiological treatment by factors of low intensity.
Patent RU-2128232-C1 (RU)
Title: Method of finishing leather
Inventor: KUNTS MIKHAIL IVANOVICH
IPC: C14C13/00
Filed: 1998-05-28
Granted: 1999-03-27
Abstract: FIELD: leather industry. SUBSTANCE: method is employed when manufacturing special-type leather with grease finishing from cattle hides. Finishing is effected by drying, double staking with intermittent partial drying, applying grease coating and pressing. Before applying grease coating, leather is subjected to triple polishing. Grease coating is applied in two steps with alternate pressing, after which leather is covered by coloring water- emulsion composition containing: polyurethane dispersion, flatting agent, stamp additive, wax emulsion, liquid dye, and water. EFFECT: improved leather quality. 2 tbl
Patent RU-2146129-C1 (RU)
Inventor: NENASHKO E F
IPC: A61K31/375
Filed: 1998-06-09
Granted: 2000-03-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to drug that has granulate of acetylsalicylic acid and ascorbic acid in package for preparing carbonated drink. Agent has acetylsalicylic acid and ascorbic acid and additionally - proteins, carbohydrates, milk fats, retinol, thiamine, riboflavin, ergocalciferol, calcium, phosphorus, magnesium, zinc and iodine compounds at the definite ratio of components. EFFECT: improved tolerance of drug by patients. 3 cl, 1 tbl, 1 dwg
Patent RU-2153585-C1 (RU)
Title: Blade of turbine guide assembly with cooling system
Inventor: PORTEFEH LORAN ROZHE ZHAK
IPC: F01D9/02
Filed: 1998-11-26
Granted: 2000-07-27
Abstract: FIELD: mechanical engineering; turbines. SUBSTANCE: blade of turbine guide assembly with cooling systems has hollow blade fitted between hollow outer and inner platforms. Cooling system has jacket with great number of through holes held at definite distance from peripheral wall of blade, and bottom wall with outlet hole arranged opposite to inlet hole made in wall of inner platform. Outlet hole in jacket bottom wall and inlet hole in inner platform are placed in communication by device providing adequate sealing and made in form of two cones nested one into the other. Holes on vertices of cones are located inside jacket. Enclosed cone rigidly coupled with inner platform defines inlet hole. Enclosing cone rigidly coupled with jacket defines outlet hole. EFFECT: increased degree of blade cooling. 8 dwg
Patent RU-2140861-C1 (RU)
Inventor: CHERDANTSEV O V
IPC: B60R1/10
Filed: 1998-12-08
Granted: 1999-11-10
Abstract: FIELD: transport engineering; optical systems for evaluating road situation at maneuvering. SUBSTANCE: proposed device can be used both on cars with steering wheel at right side, when moving along right driving roads and on cars with steering wheel at left side, when moving along left driving roads. Forward view device has two mirrors installed inside car at angle relative to each other to provide periscopic effect and reflection of front part of road in driver's field of view. Mirrors are mounted in hollow rigid housing installed inside car at upper or lower edge of windshield glass. Adjuster can be provided for fine adjustment of mirrors. EFFECT: improved operating conditions of car at its steering. 2 cl, 5 dwg
Patent RU-2149744-C1 (RU)
Title: Method of manufacturing sectional hob cutter
Inventor: BORISOV E I
IPC: B23P15/34
Filed: 1998-12-21
Granted: 2000-05-27
Abstract: FIELD: tool production technology. SUBSTANCE: blanks (racks) of cutting members are installed in auxiliary body, and teeth are formed on them along screw surface of cylindrical worm. Cutting members are numbered, transferred into working body and secured in definite order. In this case, thermal treatment is performed with subsequent drying. Hob cutter is ground in assembly of cutting members with working body and then coated with titanium nitride. EFFECT: higher tool stability. 2 dwg, 1 ex
Patent RU-2151436-C1 (RU)
Inventor: BOGDANOV V V
IPC: H01B17/50
Filed: 1999-02-05
Granted: 2000-06-20
Abstract: Способ ремонта керамических изоляторов, заключается в восстановлении сколотого ребра керамического тела путем установки на место скола формы с полостью, равновеликой сколотой части ребра, подачи под давлением в полость формы дозированного количества изоляционного материала в вязкотекучем состоянии и отверждении его на ребре, в котором, согласно изобретению, перед установкой формы на поверхность скола наносят подслой из раствора, а в полость формы подают изоляционный материал основного покрытия, представляющий композицию, состоящую из 100 мас.ч. диметилсилоксанового каучука СКТН марки А, 4-7 мас.ч. аэросила А-175, 4-6 мас.ч. окиси цинка, 80-100 мас.ч. гидроксида алюминия, 3-6 мас.ч. смеси дибутилдилаурата олова с тетраэтоксисиланом, как катализатора при отверждении основного покрытия, в качестве раствора для образования подслоя используют 50% раствор основного покрытия в уайт-спирите с добавлением 50% раствора катализатора в уайт-спирите. По периметру скола могут быть выполнены тонким сверлом отверстия на глубину 3-7 мм, в которые вставляются стеклянные стержни. Изобретение повышает надежность работы изолятора. 2 з.п.ф-лы, 3 табл.
Patent RU-2148230-C1 (RU)
Title: Artillery shot feeding mechanism
Inventor: SHIPUNOV A G
IPC: F41A9/39
Filed: 1999-06-23
Granted: 2000-04-27
Abstract: FIELD: military equipment, in particular, devices for feeding of shots to artillery gun bore. SUBSTANCE: device has a control link of the carriage, rectilinear guide of the carriage, grip secured on the carriage, and a grip control member. The carriage control link is made in the form of a thread screw installed along the rod with guides. Installed on the screw in the rod guides is the carriage engageable with the screw thread and moving along the rod. The carriage has a stop engageable with the shot case bottom. The grip is made in the form of two levers with rollers secured on the carriage axle. The upper lever is installed in a spaced relation to the roller and shot case bottom, and the lower one - for engagement with the control member made in the form of a track and spring-loaded stop located on the rod. The lower lever is spring loaded relative to the carriage and fixed by an adjusting screw. EFFECT: reduced linear dimensions of the feeding mechanism, smooth movement of the fed shot. 2 cl, 6 dwg
Patent RU-2165823-C1 (RU)
Inventor: NOGTEV V P
IPC: C21C5/54
Filed: 1999-08-18
Granted: 2001-04-27
Abstract: Изобретение относится к металлургии и может быть использовано при непрерывной разливке стали. Изобретение позволит улучшить качество поверхности непрерывно-литой заготовки. Смесь содержит графит аморфный 7 - 2%, фторсодержащее вещество 18 - 22%, концентрат датолитовый 12 - 16%, материал на основе окислов кремния 10 - 20%, цемент остальное. 1 табл.
Patent RU-2147500-C1 (RU)
Title: Gas-supply system for flame machining of metals
Inventor: KAPUSTIN O E
IPC: B23K5/22
Filed: 1999-10-13
Granted: 2000-04-20
Abstract: FIELD: welding engineering. SUBSTANCE: system has cylinder with acetylene or hydrogen, cylinder with oxygen or air, reducers positioned at outlets of every cylinder, connecting hoses and safety devices. The latter are mounted at outlets of reducers and at flame-machining device inlets. Safety devices installed at outlets of reducers are made as interlocked check valve, temperature shut-off valve and flame-extinguishing. Each of temperature shut-off valves is represented by spring-loaded pusher with sleeve. Springs of check and shut-off valves, pusher and shut-off valve sleeve are arranged in flame-extinguishing bushing coaxially. Shut-off valve pusher serves as a rest for check valve spring. It is coupled to sleeve by breaking coupling for overlapping of check valve outlet channel by pusher in case of temperature rise. Safety devices positioned at inlets of flame-machining device are made as the second check valves and their inlets communicate with connecting hoses and outlets, with inlets of flame-machining device. EFFECT: higher operational reliability. 3 dwg
Patent RU-2171360-C1 (RU)
Inventor: IBRAGIMOV M N
IPC: E21B21/06
Filed: 1999-12-27
Granted: 2001-07-27
Abstract: FIELD: soil consolidation grouting. SUBSTANCE: method includes research of properties of cement and clay, physical properties of clay-cement composition; construction of graph of analytical relationships and determination with their help of optimal ratio of cement, clay and water; determination of viscoelastic properties of clay and mortar prepared from it; determination of A coefficient by constructed functional dependence of viscosity of clay mortar characterized by slump cone on its density, and then, density of clay-cement mortar and optimal ratio in it of clay and cement corresponding to requirements of needed strength are determined wit consideration of A coefficient and with help of diagram. EFFECT: excluded curing of specimens for testing. 2 dwg
Patent AU-2006348714-C1 (AU)
Title: Autonomous transmission for extended coverage
Inventor: SAGFORS MATS
IPC: H04L1/00
Filed: 2006-10-16
Granted: 2012-03-08
Abstract: A user equipment unit (30) and a base station node (28) which is configured for operation with a synchronous HARQ protocol and with capability of sending data on an E-DCH channel either (1) in a nominal mode in single transmission time intervals of a predetermined length, or (2) in an extended mode in a pseudo transmission time interval. The pseudo transmission time interval comprises a first transmission time interval in which the data is transmitted and a second transmission time interval in which the data is re-transmitted. The second transmission time interval is consecutive to the first transmission time interval, and the first transmission time interval and the second transmission time interval are each of the (same) predetermined length.
Patent AU-2011306671-C1 (AU)
Title: Thermal cycler
Inventor: COBB BEN
IPC: B01L7/00
Filed: 2011-09-22
Granted: 2015-09-24
Abstract: We describe a thermal cycler comprising a Peltier- type thermoelectric element (36) used for cooling a sample block (34), and a non- Peltier- type heating device (38) for heating the sample block. The cycler also includes a heat sink (28) connected to the Peltier- type element by a heat pipe (40), which permits thermal energy to transfer from the Peltier- type element to the heat sink. This configuration operates more efficiently than conventional thermal cyclers which use Peltier- type elements for heating and cooling, and allows a more rapid cycling time as well as operation in a wider range of ambient temperatures. Certain embodiments utilise the Peltier- type element as a thermal gate to reduce thermal loss during heating when the Peltier- type element is switched off.
Patent AU-2014334662-C1 (AU)
Title: Method of operating and conditioning electrochemical cells comprising electrodeposited fuel
Inventor: TRIMBLE TODD
IPC: H01M10/48
Filed: 2014-10-13
Granted: 2019-08-15
Abstract: A process for conditioning an electrochemical cell system comprising at least two electrochemical cells comprises selecting from the fuel electrodes of the electrochemical cells groups comprising: a charged group and a reset group. The process also comprises holding the fuel electrodes within the charged group at a predetermined state of charge associated with a set concentration of metal fuel ions in solution in the ionically conductive medium. The process further comprises resetting the fuel electrodes within the reset group. An electrochemical cell system includes a plurality of fuel electrodes and one or more controllers configured to regulate the concentration of reducible metal fuel ions in solution with an ionically conductive medium by maintaining a predetermined state of charge of at least one of the fuel electrodes, and initiate a charging, discharging, or resetting process on at least one other fuel electrode. Other features and embodiments are also disclosed.
Patent RU-2164372-C1 (RU)
Title: Диван
Inventor: PAVLOV V A
IPC: A47C17/04
Filed: 2000-01-26
Granted: 2001-03-27
Abstract: Изобретение относится к мебельному оборудованию салона самолета, в частности к диванам, предназначенным для сидения нескольких пассажиров и для отдыха и сна одного пассажира. Изобретение обеспечивает расширение эксплуатационных возможностей за счет создания дивана, удобного как для сиденья пассажиров, так и для сна и отдыха одного пассажира, без увеличения габаритов дивана. Диван содержит стойки, соединенные стяжками, остов сиденья и каркас спинки. На стойках закреплены опоры, на которых установлены опоры, на которых установлены с возможностью поворота кронштейны, имеющие опорную поверхность, скрепленную с каркасом спинки, и два отверстия, оси которых размещены на таком расстоянии друг от друга, чтобы угол α, образованный линиями, проведенными от оси поворота кронштейна через оси отверстий, был равен заданному углу поворота спинки. Механизм поворота спинки состоит из рычага, установленного с возможностью поворота в пазу кронштейна, и подпружиненных фиксаторов. Фиксаторы размещены в одном из двух отверстий кронштейнов и соединены с рычагами. 2 ил.
Patent RU-2170465-C1 (RU)
Title: Polymeric line insulator
Inventor: APRJATKIN V N
IPC: H01B17/20
Filed: 2000-03-01
Granted: 2001-07-10
Abstract: FIELD: electrical engineering. SUBSTANCE: insulator has cap, fastening section securing it on support, and circular ribs. Novelty is that cap and fastening section are built as integral part and second part is secured on external surface of fastening section in a non-spaced relation to form region of circular ribs. Area on surface of first part contacting the carrying member or the current- carrying hardware is connected to surface of second part through current- conducting jumper. First part is made of polymers of high-strength thermoplastic material class, mainly fiber-filled thermoplastic materials such as fiber-filled polybutylene terephthalate and second part is produced from polymers of tracking-resistant class such as silicone resin. EFFECT: enhanced reliability, reduced material and labor consumption. 2 cl, 3 dwg
Patent RU-2174347-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: STOJANOVA L I
IPC: A23L19/00
Filed: 2000-03-28
Granted: 2001-10-10
Abstract: FIELD: technology of preparing fruit-and-berry dessert. SUBSTANCE: dessert is prepared by mixing prepared apple and apricot puree, bee honey, sodium chloride, roasted ground kernels of filbert, extract of Eleutherococcus, boiled oat flakes and water. Obtained mixture is subjected to homogenization, sublimation drying, grinding and packaging in vacuum in sealing package from combined film material of "Mailar" type. EFFECT: increased balance of product composition; possibility of product using under autonomous conditions of existence.