baber/WOPTO huggingface dataset:
Patent RU-2230397-C1 (RU)
Inventor: TEREKOV A JA
IPC: H01L35/28
Filed: 2002-10-28
Granted: 2004-06-10
Abstract: FIELD: direct thermal-to-electrical energy conversion. SUBSTANCE: thermoelectric battery has vacuum-tight protective jacket with pressure seals accommodating thermoelements separated from jacket walls with hot and cold heat-transfer surfaces by insulating barriers. Jacket walls on at least one of heat transfer surfaces are multilayer structures. Thermoelements elevation difference compensator is inserted in clearance between multilayer walls of jacket. At least one surface facing the compensator is covered with diffusion-preventing coating. Thermoelements are provided with lock holding them in position relative to side wall of jacket. Elevation difference compensator is made of plastic heat-conducting material such as lead, tin, copper, aluminum, titanium, and alloys on their base. Diffusion-preventing coating is made of titanium nitride. Clearance between jacket walls is hermetically sealed in case of use of oxidizing compensators such as titanium. Inner surface of jacket is provided on hot end with anticorrosive coating made of titanium, aluminum, rhenium, molybdenum, tungsten, and alloys on their base to protect its semiconducting structural materials from sublimation. Lock holding thermoelements in horizontal position is made in the form of clamp made of insulating material such as mica. EFFECT: enhanced service life and specific power characteristics of battery. 6 cl, 1 dwg
Patent RU-2240458-C1 (RU)
Inventor: OFITSER JAN R V
IPC: F16J12/00
Filed: 2003-04-10
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: proposed reinforced envelope is designed for creating articles excluding formation and accumulation of static electricity charges on outer surfaces. Proposed reinforced envelope has load-bearing skeleton with cylindrical section, end face bottoms and flanges in pole holes formed by combination of groups of layers of spiral and ring tapes orientated in spiral and circumferential directions and accommodating unidirectional high-modulus threads. Complex current-conducting threads are placed between strands of unidirectional high-modulus threads of spiral and ring tapes of finishing layer of reinforced envelope load-bearing skeleton. Current-conducting threads are made of poly-ε-caproamide fibers coated with continuous layer on base of fluorinated polyolefin and commercial carbon, mass ratio from 1:0.6 to 1:0.8. Mass ratio of complex current-conducting thread and high modulus threads in finishing layers of reinforced envelope load-bearing skeleton is form 1:7 to 1:10. 
     EFFECT: improved operation reliability of envelope. 
     2 tbl, 2 dwg
Patent RU-2246231-C1 (RU)
Title: Method for producing of semi-finished garnish potato
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-18
Granted: 2005-02-20
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potato. 
     SUBSTANCE: method involves washing and inspecting potato; before cleaning, additional cleaning, cutting, frying to semi-ready state, packing and freezing procedures, treating potato with lipid-containing extract of Mortierella bainieri micromycet biomass used in an amount of 1-1·10 5  mg/t and holding for about 8 hours. 
     EFFECT: improved organoleptical properties of base product. 
     1 ex
Patent RU-2250554-C1 (RU)
Title: Flip-flop device
Inventor: SHISHKIN G I
IPC: H03K3/286
Filed: 2003-09-16
Granted: 2005-04-20
Abstract: FIELD: pulse engineering. 
     
     
       SUBSTANCE: proposed flip-flop device has RS flip-flops 1, 2 built around NOR gates 22, 23, 26, 27, and also NOR gates 4, 5, control device 3, diodes 10, 11, resistors 12 - 17, capacitors 6 - 9, memory elements 18, 19 built around rectangular hysteresis loop cores each incorporating write winding and read winding, at least one input bus 20, and common bus 21. Newly introduced in device are RS flip-flop 2, diodes 10, 11, and capacitors 8, 9). 
     
     
       EFFECT: enhanced immunity to persistent intensive noise. 
     
     
       1 cl, 2 dwg
Patent RU-2250122-C1 (RU)
Title: Fire airship
Inventor: BIKKUZHIN F F
IPC: B64B1/06
Filed: 2003-09-03
Granted: 2005-04-20
Abstract: FIELD: fire-fighting technique; extinguishing large-scale fires. 
     SUBSTANCE: proposed fire airship includes disk-shaped aerostatic body, power plants with variable thrust vector, crew cabin with control system, landing gear and mooring arrangement. Body consists of upper and lower elastic convex envelopes whose edges are secured on frame which is closed over perimeter ; this frame is connected with tubular member by means of rigid radial beams forming the central compartment; said tubular member is located along vertical axis of aerostatic body whose cavity is divided by inclined gas-tight membrane into lighter-than-air compartment containing the bottles charged with this gas and thermal ballasting compartment located under first one. Upper and lower convex envelopes are provided with upper load-bearing ring secured on end face of tubular member and lower load-bearing ring with sleeve forming the cargo compartment. Inner and outer edges of gas-tight membrane are secured respectively on closed frame and on lower load-bearing ring which is connected with closed frame and with rigid tubular member by means of longitudinally rigid members. Water tank installed in cargo compartment is connected by means of flexible hose with pipe mounted coaxially relative to rigid tubular member; pipe terminates in funnel secured on upper load-bearing ring. Water tank is provided with outlet pipe for forming water packs dropped onto burning site. 
     EFFECT: enhanced efficiency of fire-fighting. 
     4 cl, 6 dwg
Patent RU-2260039-C1 (RU)
Inventor: VARTANOV A Z
IPC: C12G3/08
Filed: 2004-01-05
Granted: 2005-09-10
Abstract: FIELD: liquor and vodka industry. 
     SUBSTANCE: device has cylindrical body with lid and bottom, pipe mounted inside the body with shaft with screw. Lid is made in form of ring with upper plate mounted on it with possible detaching. Pipe is made composite of upper and at least one lower section. Upper section is provided with support plate, connected to its lower end. Lower section in its upper portion is connected to support plate, and in lower portion by tractions is connected to body. Shaft with screw is mounted in upper section by means of support block positioned on support plate and guiding device placed on upper plate. Upper section and support plate are made with apertures. Between construction elements of device following relations are true: D p  : D b  = 0,072-0,156, where D p  - pipe diameter; D b  - body diameter. 
     EFFECT: higher quality, higher efficiency. 
     2 dwg
Patent RU-2254630-C1 (RU)
Inventor: GRAFOV V F
IPC: H01B13/14
Filed: 2004-02-25
Granted: 2005-06-20
Abstract: FIELD: cable engineering; plastic-covered sector cables. 
     SUBSTANCE: proposed extrusion head that provides for regulating insulation thickness over perimeter of sector cable cores has body, mandrel holder, mandrel with cylindrical part, die, mandrel evacuation device, and device for positioning conducting core in mandrel; two cuts symmetrical relative to vertical axis of mandrel are made on external surface of its cylindrical part; these cuts are disposed so that fixed radiant position of sector in mandrel is ensured and its rays originate from geometric center of mandrel and cross points limiting left- and right-hand rounding of sector; angle between symmetry axes of cuts is not over 180 deg.; angle of cuts to generating lines of cylinder is minimum 1 deg. 
     EFFECT: reduced material input of cable. 
     1 cl, 3 dwg, 1 tbl
Patent RU-2271512-C1 (RU)
Title: Traumatic cartridge
Inventor: DOBRYNIN PETR JAKOVLEVICH
IPC: F42B5/067
Filed: 2004-08-13
Granted: 2006-03-10
Abstract: FIELD: cartridges for barrels firing devices of self-defense. 
     SUBSTANCE: the cartridge has a cartridge case, impact primer cap, and a traumatic component in the form of a bullet of elastic material whose nose and tail sections are connected by a crosspiece destructed at a shot.  The tail section has a metal core in the form of a thin-walled funnel and a cavity with a propellant charge placed in it. 
     EFFECT: enhanced efficiency of cartridge and prevented assault of body injuries. 
     2 cl, 1 dwg
Patent RU-2273559-C1 (RU)
Title: Apparatus for selecting control stimulate
Inventor: BURBA ALEKSANDR ALEKSEEVICH
IPC: B25J13/08
Filed: 2004-11-18
Granted: 2006-04-10
Abstract: FIELD: robotics, namely robots with automatic control system, possibly used for orientation of cargoes relative to object for further fastening of it. 
     SUBSTANCE: according to invention two algorithms are realized by means of used equipment, namely: lifting (descending) algorithm and orientation algorithm (rotation and horizontal motion) of cargo to be fastened relative to object by means of additional units and members. 
     EFFECT: improved quick response of apparatus, enhanced comfort of using it. 
     3 dwg
Patent RU-2278539-C1 (RU)
Inventor: PATSJUK LJUBOV KARPOVNA
IPC: A23L19/00
Filed: 2004-11-19
Granted: 2006-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the composition of puree-like canned food for child's nutrition. The suggested new puree contains apple puree, raspberry puree, curds and sugar in a preset ratio that enables to obtain new preserved puree for child's nutrition being of less surfeit degree. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2279485-C1 (RU)
Inventor: ANDRIANOV NIKOLAJ VIKTOROVICH
IPC: B22D1/00
Filed: 2004-12-23
Granted: 2006-07-10
Abstract: FIELD: ferrous metallurgy, namely out-of-furnace treatment of metallurgical melts with powdered reagents. 
     SUBSTANCE: method comprises steps of adding powdered carbon-containing materials into ladle for two stages; at first stage adding  55 - 85% of carbon at discharging melt metal till filling ladle; at second stage introducing 15 - 45% of carbon into filled ladle in the form of powder wire in steel envelope before modifying steel. Mass rate of carbon adding to melt metal is in range 350 - 550g/s. At first stage it is possible to use carbon in the form of its alloy with silicon at relation of carbon to silicon 0.43 - 0.71. Powder wire contains next relation of ingredients, mass %: carbon-containing material, 44 - 54; steel envelope, 46 - 56. 
     EFFECT: increased degree of carbon assimilation. 
     3 cl
Patent RU-2285609-C1 (RU)
Inventor: BORODAJ FEODOSIJ JAKOVLEVICH
IPC: B28B1/26
Filed: 2005-05-04
Granted: 2006-10-20
Abstract: FIELD: ceramics, in particular, manufacture of large-sized products from quartz ceramics and other materials by aqueous slip casting in gypsum molds. 
     SUBSTANCE: mold set comprises moisture absorbing mold, passive core with supporting flange, feeding reservoirs located on core flange, and pouring pipe connection. Detachable chamber having volume making 0.1-0.5% the volume of slip in mold is additionally mounted within lower part of mold. Detachable chamber is separated from article blank by means of conical fluoroplastic bushing and netting having 1-2 mm sized meshes. One feeding reservoir is made from transparent material and equipped with measurement divisions. Average value of total sectional area of feeding reservoir is commensurable with sectional area of article to be produced in slip feeding zone. Volume of reservoir is V r =kV m +Sh, where k is slip shrinkage coefficient during setting-up of blank; h is critical height of gravitational stratification of slip during setting-up of blank; V m  is volume of slip in mold; S is average value of total sectional area of feeding reservoirs. 
     EFFECT: simplified process of molding high-quality articles having uniform properties and produced from quartz ceramics and other ceramic materials by aqueous slip casting process. 
     2 dwg, 3 tbl
Patent RU-2293151-C1 (RU)
Title: Detergent feeding unit for washing machine
Inventor: NAMKUNG KOAN SEOG
IPC: D06F39/02
Filed: 2005-05-12
Granted: 2007-02-10
Abstract: FIELD: mechanical engineering, in particular, technique for washing machines. 
     SUBSTANCE: detergent feeding unit has container for detergent, at least one inlet cavity defined within container for detergent, and control member located within inlet cavity and designed for controlling of detergent flow within inlet cavity. Control member is positioned within inlet cavity for increasing or decreasing time during which detergent is staying within inlet cavity. Detergent feeding unit has members designed for preventing separation of control member from inlet cavity and positioned near opposite sides of said cavity. Detergent feeding unit of such construction allows user to selectively charge powdered or liquid detergent into one and the same cavity for detergent and also to control detergent flow within inlet cavity in order to provide for uniform mixing of detergent in water for washing. 
     EFFECT: improved quality of washing due to uniform mixing of liquid or powdered detergent within inlet cavity of washing machine. 
     15 cl, 11 dwg
Patent RU-2290381-C1 (RU)
Inventor: CHERNYJ ANATOLIJ ALEKSEEVICH
IPC: C04B32/00
Filed: 2005-05-30
Granted: 2006-12-27
Abstract: FIELD: construction materials industry; other industries; methods of production of the artificial stone. 
     SUBSTANCE: the invention is pertaining to the field of construction materials industry and other industries, in particular, to the method of production of the artificial stone and may be used  in construction, in production of the sculptural products, the ornamental-decorating products, the engineering products. The technical result of the invention is production of the color non-metallic products with the required properties at the minimum labor input and utilization of the low-cost wastes. The method provides for melting operation of the non-metallic materials, the melt of the non-metallic materials exposed to overheating up to the temperature, at which the required fluidity is ensured, and then the melt is added with the ground powdery color pigments in the ratio from 2 up to 40 mass % of the mass of the melt, create the mixture with required coloring. This mixture is preheated up to the casting temperature, then conduct casting of the mixture and chilling. As the non-metallic materials the acidic cupola slag is used. As the coloring substances use the fragments of the stained glass and a metal, for example, the steel grit. 
     EFFECT: the invention ensures production of the color non-metallic products with the required properties at the minimum labor input and utilization of the low-cost wastes. 
     1 ex
Patent RU-2295122-C1 (RU)
Inventor: GINIJATULLIN RAMIL ISKANDEROVI
IPC: G01N25/00
Filed: 2005-07-18
Granted: 2007-03-10
Abstract: FIELD: analytical methods in ferrous metallurgy. 
     SUBSTANCE: method comprises sampling gray, normalized, and hardened cast iron, measuring thermoelectromotive force in samples across side surfaces in sample cylinders, and calculating mass contents of silicon, manganese, and carbon. Calculations are performed according to formulas including measured thermoelectromotive force values, constants depending on cast iron modification and casting conditions thereof, and physical quantities depending on cast iron levels. 
     EFFECT: simplified sampling, increased determination accuracy, and extended number of determinable elements. 
     1 tbl
Patent RU-2294593-C1 (RU)
Title: Two-step trigger
Inventor: SAF JANNIKOV NIKOLAJ MIKHAJLOV
IPC: H03K3/037
Filed: 2005-07-28
Granted: 2007-02-27
Abstract: FIELD: impulse engineering, possible use in devices of computers and control systems. 
     SUBSTANCE: two-step trigger (dwg.1) contains D-triggers (1,2), two-input multiplexer (MX) 3, synchronization input (4), information input (5) and information output (6), being the output of MX (3), information inputs of which are connected to direct outputs of appropriate D-triggers (1 and 2), while address input MX (3) is connected to direct input for synchronization of D-trigger (2) and is the synchronization input (4) of device. Also, device contains inverter (7), two-input elements AND (8,9,10,11,12), two-input element OR (13), three-input element OR (14) and second information input K (15), connected to input of inverter (7). 
     EFFECT: expanded functional capabilities while preserving two main triggers, providing for fast speed of operation. 
     2 dwg
Patent RU-2297639-C1 (RU)
Inventor: DMITRIEV VLADIMIR VLADIMIROVIC
IPC: G01R19/00
Filed: 2005-11-03
Granted: 2007-04-20
Abstract: FIELD: automobile electric power systems, namely, devices for monitoring operation of generator plant and charge level of accumulator battery. 
     SUBSTANCE: device controlling automobile electric power system contains three indicators of generator plant voltage, two inverters, amplifier and voltage stabilizer, voltage divider, device enabling indicator, voltage limiter, four comparators, accumulator battery charge indicator, relay, voltage controller failure indicator, generator excitation circuit resistor and supporting voltage divider, all appropriately interconnected. 
     EFFECT: ensured normal operation of generator plant in case of failure of voltage controller, possible detection of real state of accumulator battery directly during launch of automobile engine. 
     2 dwg
Patent RU-2300077-C1 (RU)
Inventor: BELOV MIKHAIL LEONIDOVICH
IPC: G01B11/06
Filed: 2005-11-10
Granted: 2007-05-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: remote method of measurement of oil product thick films onto water surface is based upon irradiation of water surface by optical radiation at three specific proving wavelengths, registration of signal reflected from surface and subsequent measurement of thickness of films from results of measurement of signal reflected from water surface at three specific probing wavelengths. To determine thickness d of film, probing wavelengths λ 1 , λ 2  and λ 3  are taken from condition of n 2 (λ 1 )/λ 2 =2n 2 (λ 2 )/ λ 2 , where n 2 (λ 1 ), n 2 (λ 2 ) are refractivity factors of oil product at wavelengths of λ 1 , λ 2 ; and λ 3  equals to oil product's maximal absorption wavelength. Thickness of 4-5 mcm can be measured by the method. 
     EFFECT: increased precision of measurement. 
     2 dwg
Patent RU-2305781-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F01N1/24
Filed: 2005-12-15
Granted: 2007-09-10
Abstract: FIELD: mechanical engineering; mufflers. 
     SUBSTANCE: proposed plate muffler has square-section housing rigidly connected with end face intake and exhaust branch pipes, sound absorbing plate made of skeleton containing perforated sheets filled with sound absorber and arranged in housing at definite pitch and forming flat channels.  Perforation factor of sheets is taken equal to or more than 0.25, and acoustically transparent material is placed between perforated sheets, and sound absorber.  Ratio of side A of inner section of muffler housing to its length L lies within optimum range of values: A/L=0.25-0.9; ratio of side D of outer section of muffler housing to its length L lies within range of optimum values D/L=0.26-0.95; ratio of width b of plate to side A of muffler housing lies within range of optimum values b/A=0.05-0.6; ratio of width "a" of flat channels between plates to side A of muffler housing lies within range optimum values a/A=0.05-0.5. 
     EFFECT: increased efficiency of noise silencing. 
     7 cl, 2 dwg
Patent RU-2310230-C1 (RU)
Inventor: JUKHNEVICH LEONID ALEKSANDROVI
IPC: G06Q50/22
Filed: 2006-02-07
Granted: 2007-11-10
Abstract: FIELD: computer engineering, in particular, system for monitoring crisis situations in social sphere. 
     SUBSTANCE: system contains expert request receipt block, block for identification of information sources, block for commutation of data dispensing channels to workplaces of experts, block for integration of signals for controlling recording and reading of server database, block for receiving data about condition of social tension in society, block for selecting information source addresses, block for forming addresses for recording and reading server database, block for computing growing total of social tension in society, block for receiving server database records, and block for selecting query cycle of sources of information about social tension in society. 
     EFFECT: increased speed of system operation due to localization of database record addresses by identifiers of messages received by system from territorially distributed message sources. 
     9 dwg
Patent RU-2314102-C1 (RU)
Title: Способ комплексного лечения дисфункции мейбомиевых желез
Inventor: MAJCHUK JURIJ FEDOROVICH
IPC: A61P27/00
Filed: 2006-04-07
Granted: 2008-01-10
Abstract: Изобретение относится к медицине, а именно к офтальмологии, и может быть использовано для лечения дисфункции мейбомиевых желез. Для этого за один сеанс последовательно проводят массаж век. Затем обрабатывают корни ресниц 0,5% раствором метронидазола. Наносят на кожу век пренацид и осуществляют воздействие переменным магнитным полем напряженностью 10 мТл, частотой 17 Гц. При этом сеансы проводят ежедневно в течение 8-14 дней. Способ обеспечивает эффективное лечение за счет восстановления функционального состояния мейбомиевых желез и восстановления и стабилизации липидного слоя слезной пленки.
Patent RU-2314135-C1 (RU)
Inventor: ASHMARIN MAKSIM ALEKSANDROVICH
IPC: A62C3/00
Filed: 2006-04-13
Granted: 2008-01-10
Abstract: FIELD: fire-fighting method and equipment. 
     SUBSTANCE: according to first version, method involves providing movement of powder mixture flow up to upper boundary of volume to be protected while keeping parameters thereof; reversing direction of motion of flow and moving it from the top to the bottom at velocity exceeding velocity of heat flux generated by fire loading. According to second version, method involves providing movement of gas-powder mixture flow along boundary of extended channel volume to be protected in accordance with natural movement of air flows. Powder fire extinguishing module has casing containing fire-extinguishing powder, gas generator with solid fuel charge, powder aeration means, and gas-powder mixture flow delimiting means. According to the invention, solid fuel charge burning front is directed from the bottom to the top. Solid fuel charge is made in the form of sequentially arranged channel-free explosive condensed substance cartridges separated from one another by means of flexible layers, each equipped with central opening. Powder aeration means serving simultaneously as gas generator casing is made in the form of cylindrical shell provided with apertures uniformly arranged in rows on its side surface through its height within module casing, and blind upper part provided with peripheral perforations. Shell apertures are closed with members to be broken. In lower part, shell is closed with cover rigidly joined thereto and equipped with axially aligned initiator. Gas-powder mixture flow delimiting means is formed as hollow cylindrical nozzle placed within module casing in axially aligned relation thereto and secured with its cover. Cylindrical nozzle is provided with membrane closing its end oriented toward gas-powder mixture flow discharge side and with captive nut biased to said end by means of washer. Gas generator is detachably fixed within throat of module casing bottom so that its axis of symmetry is extending in parallel with axis of symmetry of gas-powder mixture flow delimiting means. 
     EFFECT: wider operational capabilities, wider range of usages owing to providing useful movement of gas-powder mixture flow and due to providing optimized parameters of mixture spray and unobstructed flowing thereof into object to be protected. 
     12 cl, 3 dwg