baber/WOPTO huggingface dataset:
Patent RU-2250002-C1 (RU)
Title: Method for manufacturing herbal tea
Inventor: LOGVINCHUK T M
IPC: A23F3/34
Filed: 2003-09-25
Granted: 2005-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with technology for manufacturing herbal teas. The mixture of hibiscus flowers, rosewort roots and dogrose fruits should be treated with the flow of nonpolar gas at supercritical parameters of temperature and pressure, circulating along closed contour at the rate being above fall or sinking velocity of mixture particles, for 25-30 min, then one should successively decrease temperature below critical one and reduce pressure up to atmospheric one. The obtained herbal tea is better for making being of more homogeneous composition, as well. 
     EFFECT: improved quality of tea beverage. 
     1 ex
Patent RU-2249873-C1 (RU)
Title: High-voltage vacuum switch
Inventor: LEONT EV A K
IPC: H01H33/66
Filed: 2003-10-14
Granted: 2005-04-10
Abstract: FIELD: manufacture of high voltage devices, namely constructions of high-voltage single-pole vacuum switches. 
     SUBSTANCE: vacuum switch includes vacuum arc extinguishing chamber, control mechanism, tie rod and two electric-current leads. Three insulation struts are mounted vertically in such a way that they form spatial triangle. Each strut includes two insulators arranged vertically along height and made of epoxy-resin compound; mounting members. Vacuum arc extinguishing chamber is arranged inside triangle formed by said insulation struts. Stationary contact of vacuum arc extinguishing chamber is secured to plate of electrically conducting material that rests upon three upper insulators and serves as upper current supply lead of switch. Between upper and lower insulators there is plate that rests upon lower insulators. Said plate is made of electric- insulation material and it carries lower current supply lead of switch; said lead is coupled through flexible connection with movable contact. 
     EFFECT: lowered mass and size of easy-to-operate switch. 
     2 dwg
Patent RU-2254070-C1 (RU)
Inventor: AKHPATELOV A EH
IPC: A61B17/94
Filed: 2003-10-31
Granted: 2005-06-20
Abstract: FIELD: medicine, thoracic surgery. 
     SUBSTANCE: one should detect the borders of hypothetical triangle the top of which is located in axillary fossa, in the second intercostal area along the middle axillary line. A line coming along the 9 th  rib corresponds to the inferior side of this triangle, skin folds being anterior and posterior sides corresponding to the edges of great thoracic and the broadest muscle. In this hypothetical triangle in the 3d intercostal area it is necessary to perform mini-accesses along anterior axillary and the middle clavicular lines, video-optics should be located at the distance of 1-2 intercostals against the edges of mini-access. The method enables to increase efficiency of videothoracoscopic operations achieved due to optimal access to pathological pulmonary and pleural areas. 
     EFFECT: higher efficiency. 
     4 dwg, 1 tbl
Patent RU-2258553-C1 (RU)
Title: Выпарной аппарат
Inventor: SABUROV EH N
IPC: B01D1/14
Filed: 2003-12-15
Granted: 2005-08-20
Abstract: Изобретение может быть использовано в энергетической, целлюлозно-бумажной, металлургической-химической промышленности для упаривания загрязненных жидкостей. Выпарной аппарат содержит теплообменную поверхность, патрубки ввода воздуха и исходной жидкости. Дополнительная теплообменная поверхность является корпусом выпарного аппарата, патрубки ввода воздуха выполнены с наклоном к днищу, тангенциальные патрубки ввода жидкости расположены под воздушными патрубками. Предлагаемый выпарной аппарат позволяет предотвратить каплеобразование и увеличить производительность устройства. 1 ил.
Patent RU-2249473-C1 (RU)
Title: Granulator
Inventor: KOTEL NIKOV I A
IPC: B01J2/02
Filed: 2004-01-21
Granted: 2005-04-10
Abstract: FIELD: production of granulated chemical products, such as granulated trotyl preferably extracted from utilizable ammunitions, may be used in chemical, food-processing and other branches of industry. 
     SUBSTANCE: granulator has disperser, crystallizer including two rotating cooled drums, and granule collector, said parts of granulator being mounted on single frame. Disperser is made in the form of heatable vessel with openings in its bottom part for accommodation of needles. Disperser needles are fixed on cross-members kinematically connected for reciprocation with cam disks arranged in drum end parts. Drums are kinematically engaged with one another through teeth and mounted on inner shafts so as to define cavity for heat-carrier. Granule collector has two feeding vessels mounted on movable platform below drums. 
     EFFECT: increased efficiency in manufacture of trotyl granules of high strength and friability. 
     3 cl, 4 dwg
Patent RU-2256362-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-02-09
Granted: 2005-07-20
Abstract: FIELD: food processing industry, in particular confectionary industry, production of sugar fondant. 
     SUBSTANCE: claimed method includes boiling of fondant syrup with dairy butter and condensed milk, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent followed by target product forming. Clove CO 2 -solvent cake is used as flavor in amount of about 4.5 mass % and preparation obtained from biomass of Mortierella alliaceae micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water followed by blending the first extract with solid residue in amount of about 0.05 mass % is used as structure-forming agent. 
     EFFECT: low-hardening cream fondant with enjoyable flavor, increased content of biologically active substances and decreased consumption of structure-forming agent.
Patent RU-2266361-C1 (RU)
Title: Reinforced concrete pipe
Inventor: BERSHTEJN V E
IPC: E01F5/00
Filed: 2004-06-11
Granted: 2005-12-20
Abstract: FIELD: road building, particularly draining road structures. 
     SUBSTANCE: reinforced concrete pipe is located in road embankment and is composed of several waterway units separated one from another by transversal joints and foundation. The pipe comprises reinforcement secured to embedded parts of waterway units and extending in axial pipe direction. The foundation is made as panels. 
     EFFECT: simplified pipe structure and building technology. 
     4 cl, 2 dwg
Patent RU-2269057-C1 (RU)
Title: Chamber for performing repair jobs on underwater pipe line
Inventor: KHASANOV IL MER JUSUPOVICH
IPC: F16L55/18
Filed: 2004-07-05
Granted: 2006-01-27
Abstract: FIELD: erection of pipe line transport; repair of underwater pipe lines. 
     SUBSTANCE: proposed chamber has hollow housing and swivel bottom in form of truncated cylindrical shell with load-bearing end members embracing the pipe line; they are provided with arched recesses for pipe line; chamber is also provided with unit for turning the bottom around the pipe line. Arranged in housing are guides of swivel bottom and sealing members. Chamber is provided with superstructure, servicing platforms and sealing and holding members. Hollow housing is made in form of truncated cylindrical shell with  flexibly connected end members and with superstructure base. Swivel bottom is turned inside housing embracing the pipe line from below, thus forming chamber between pipe and inner wall of chamber. Housing is connected with centering mounts on both ends through overhangs made in end members for mounting and holding the chamber on pipe line; sealing members of chamber are provided with sealant receiving units. 
     EFFECT: enhanced reliability of performing repair jobs. 
     5 cl, 6 dwg
Patent RU-2275689-C1 (RU)
Title: Ecological system for gathering information about status of region
Inventor: DIKAREV VIKTOR IVANOVICH
IPC: G07C11/00
Filed: 2004-11-05
Granted: 2006-04-27
Abstract: FIELD: engineering of control devices (systems), possible use for building systems for ecological monitoring of cities and regions. 
     SUBSTANCE: system contains control stations of industrial drains of industries, wired communication channels, local dispatching stations for controlling industrial plants, radio communication channels, central dispatching station, first and second groups of indicators for control of ecological environment status, means for radio-communication of indicators to equipment of city phone network, space communication station to network of space ecological recon satellites, aerial complex of operative long-range effect with indicators for ecological status control of fourth group environment, close-range vehicle complex with fifth group of environment status ecological control indicators, and radio indicators of ecological control of region status. 
     EFFECT: expanded bearing capabilities of space segment of system due to operative detection and precise positioning detection of radio-sensors of ecological state of region, and also increased resistance to interference and trustworthiness of ecological information transfer due to utilization of complicated phase-manipulated signals. 
     6 dwg
Patent RU-2277274-C1 (RU)
Inventor: DEREMJAN AL BERT AMAJAKOVICH
IPC: H01M8/04
Filed: 2004-11-10
Granted: 2006-05-27
Abstract: FIELD: direct conversion of chemical-to-electrical energy; power supplies. 
     SUBSTANCE: proposed method for generating ac electricity includes formation of symmetrical electrochemical pair of gas-penetrable inert electrodes separated by electrolyte layer (ion-exchange membrane), each operating in turn as fuel and oxidizing electrode. 
     EFFECT: enhanced efficiency of process, extended life. 
     1 cl, 2 dwg
Patent RU-2268361-C1 (RU)
Title: Treatment method for well bottom zone having injectivity close to zero
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: E21B43/27
Filed: 2004-11-30
Granted: 2006-01-20
Abstract: FIELD: oil industry, particularly enhanced recovery methods for obtaining hydrocarbons. 
     SUBSTANCE: method involves determining rate, at which well is able to take medium, wherein the rate determination is performed when pressure is below formation bursting pressure; injecting portion of processing medium, namely hydrochloric acid solution, in the well at above rate; increasing the rate and reducing pressure to minimal pressure value, which maintains well ability to take medium and injecting the remainder portion of processing medium. 
     EFFECT: increased well output due to provision of processing medium injection in well bottom zone. 
     1 ex
Patent RU-2279588-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F15/02
Filed: 2005-02-28
Granted: 2006-07-10
Abstract: FIELD: protection of operator against adverse effect of vibration. 
     SUBSTANCE: proposed vibration insulated stage for operator has rigid framework, plating which is used as bearing surface for operator and flexible members connecting the framework with base. Flexible members are connected with framework by means of articulated lever connecting framework with bearing unit of flexible member provided with pendulum suspension and compressive spring engageable with base and pendulum suspension. Pendulum suspension is made in form of threaded rod connected with spherical washer at one end and threaded bush which is also connected with spherical washer at one end which is connected with threaded rod. Spherical washers are engageable with at least three balls located on taper surface of bearing members which are engageable in their turn with upper end face of spring and with object to be vibration insulated; buffer  limiting members made from elastomer are mounted in base. 
     EFFECT: enhanced efficiency of vibration insulation; simplified construction. 
     3 dwg
Patent RU-2280539-C1 (RU)
Inventor: CHINENOV SERGEJ GENNAD EVICH
IPC: B23B5/44
Filed: 2005-03-29
Granted: 2006-07-27
Abstract: FIELD: processes and equipment for working cylindrical surfaces. 
     SUBSTANCE: device includes body, cutter holder mounted on body with possibility of reciprocation motion along guides, follower in the form of eccentric supporting bearing assembly; clamping attachment for mounting blank; tool mounted in cutter holder by inclination angle relative to axis of follower and probe also mounted in cutter holder. Flat working surface of probe is normal relative to guides and it engages with outer surface of bearing assembly of follower. In order to enlarge manufacturing possibilities device is provided with reduction gear whose output shaft is joined with follower and whose inlet shaft is joined with clamping attachment mounted in follower with possibility of rotation. Gear ratio of reduction gear is 1/n where n - quantity of sine protrusions. 
     EFFECT: enlarged manufacturing possibilities of device. 
     1 dwg
Patent RU-2295749-C1 (RU)
Title: Optical joystick
Inventor: POTAPOV BORIS GENNAD EVICH
IPC: G06F3/033
Filed: 2005-07-13
Granted: 2007-03-20
Abstract: FIELD: data input devices; computer engineering. 
     SUBSTANCE: optical joystick can be used in computer input devices, in trainers, playing automatons etc. Joystick has case, movable item with two and more degrees of freedom, and one or more radiation sources, which form illuminated areas onto multi-element photodetector. Location of the areas completely corresponds to position of movable item. Radiation sources and photodetector are disposed motionless and they are connected optically one to the other through mirror or system of mirrors disposed onto movable item. Items of movable connection are made elastic to return movable part into initial position. 
     EFFECT: prolonged service life of joystick; improved comfort at use. 
     2 cl, 2 dwg
Patent RU-2299001-C1 (RU)
Inventor: VOO CHUN-KIU
IPC: A47L9/28
Filed: 2005-09-22
Granted: 2007-05-20
Abstract: FIELD: automation equipment, in particular, automatic replacement of cleaning tools in robot-cleaner. 
     SUBSTANCE: system has robot-cleaner taking solutions on whether or not first cleaning tool is fit at a current time for floor state on area to be cleaned. When first cleaning tool is not fit for cleaning said floor, robot-cleaner returns to replacement unit and joins to it for replacement of first cleaning tool connected at a current time to robot by second cleaning tool fit for current state of floor. System has cleaning tools bearing unit designed for joining of respective cleaning tool, introduction unit for receiving of input signal indicative of cleaning method selected by user, microcomputer for switching over of robot from operating mode to replacement mode. Replacement unit has sensitive member for determining position and direction of movement of robot and replacement unit, cleaning tools storage unit, cleaning tool replacement unit adapted for replacement of first cleaning tool joined at a current time to robot by second cleaning tool selected from different cleaning tools stored in storage unit, control unit for selecting second cleaning tool from different cleaning tools on the basis of floor state data determined by robot, and for joining of replacement unit and robot in accordance with signal generated by sensitive unit. Replacement unit may be implemented as charging device for charging of robot. Method for automatic replacement of cleaning tools in robot which is fitted with a function of independent movement control, involves determining state of floor to be cleaned during cleaning procedure; taking a solution as to whether or not first cleaning tool fits for predetermined state of floor; returning robot and joining it to replacement unit in case first cleaning tool is not fit for the detected state of floor; replacing in replacement unit first cleaning tool connected to robot by second cleaning tool fit for predetermined state of floor; transmitting floor state data to replacement unit at joining stage; receiving floor state data at replacement stage from robot; selecting second cleaning tool from set of different cleaning tools according to data received; replacing first cleaning tool connected to robot by selected second cleaning tool; during replacement, disconnecting first cleaning tool joined to robot, connecting second cleaning tool in replacement unit to robot; transferring disconnected first cleaning tool into replacement unit. 
     EFFECT: reduced sizes and weight of robot and increased efficiency due to faultless determining of floor state. 
     15 cl, 5 dwg
Patent RU-2295062-C1 (RU)
Title: Hydraulic motor
Inventor: MEDVEDKOV VLADIMIR IGOREVICH
IPC: F03C2/30
Filed: 2005-10-24
Granted: 2007-03-10
Abstract: FIELD: hydraulic mechanical engineering. 
     SUBSTANCE: hydraulic motor comprises housing with bore and rotor with valve gates pivotally connected with the rotor for permitting deflection under the action of the centrifugal force, drain passage of low pressure, inlet passage of high pressure, device for deflecting valve gates rigidly connected with the housing.  The discharge passage of low pressure is made in the deflecting device, and two adjacent valve gates form a closed high-pressure space.  The valve gates have thickenings from the side of the rotor and are set in the axial cylindrical opening with slot made in the rotor.  The outlet high-pressure passage is made in the deflecting device and arranged oppositely to the drain low-pressure passage.  The closed space is in communication with the low-pressure drain passage through the by-pass made in the surface of the housing bore shaped into a longitudinal groove and arranged directly upstream of the deflecting device. 
     EFFECT: simplified structure and enhanced reliability and efficiency. 
     4 dwg
Patent RU-2299454-C1 (RU)
Inventor: IVANOV VLADIMIR PETROVICH
IPC: G02B13/16
Filed: 2005-10-31
Granted: 2007-05-20
Abstract: FIELD: the invention refers to optical devices. 
     SUBSTANCE: the objective has in-series located the first immovable component, the second and the third components installed with possibility of displacement along the optical axle and the immovable fourth and the fifth components, the fifth component is fulfilled in the shape of the first and the second positive convex-concave lenses. The focal distances f 1 , f 2 , f 5,  correspondingly of the first, the second and the fifth components are chosen depending from maximal focal distance f 1   of the infrared objective in the following limits: f 1 =(from 1.22 to 1.24)f t ; f 2 =(from -0.48 to -0.5)f t ; f 5 =(from 0.41 to o.42)f t . The second surface of the first lens of the fifth component is fulfilled aspherical. 
     EFFECT: reduces the length of the infrared objective relatively to its maximal focal distance, increases ratio of maximal focal distance to minimal, and also increases concentration of energy in the given blur circle. 
     3 cl, 1 dwg
Patent RU-2302193-C1 (RU)
Inventor: CHEKUSHIN RAMIL KHUSANOVICH
IPC: A61K31/37
Filed: 2005-11-14
Granted: 2007-07-10
Abstract: FIELD: medicine; dermatology. 
     SUBSTANCE: photo-chemotherapy course is taken four times a week during four weeks. Prolactin and thryrotrophic hormone is found in blood.  Parlodel is prescribed at specific factors in parallel with photo-chemotherapy. In case factors of prolactin grow higher than 720 mME/l and thryrotrophic hormone gets higher than 4,2 mcME/ml, parlodel is introduced before meals in amount of 1,25 mg twice a day in mornings and evenings during 30 days. Then it is introduced during 2 months in amount of 0,625 mg mornings and evenings. Then parlodel is introduced during 3 months in amount of 0,625 mg twice a day in the evening and in the morning. In 6 months levels of prolactin and thryrotrophic hormone are checked again. If prolactin factors excess 65-720 mME/l and thryrotrophic hormone factors excess 0,4-4,2 mcME/l, introduction of prolactin is canceled. If prolactin factor is higher than 720 mME/l and thryrotrophic hormone factor is higher than 4,2 mcME/l, course is repeated. 
     EFFECT: improved efficiency of treatment; prolonged remission periods; reduced side effects. 
     3 att
Patent RU-2301852-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: D02G1/16
Filed: 2005-12-15
Granted: 2007-06-27
Abstract: FIELD: production of chemical filaments and threads, in particular, equipment for forming, texturing and textile processing of filaments followed by interweaving of filaments into complex thread. 
     SUBSTANCE: apparatus has casing with drop cover faced with vibration damping and sound absorbing materials, thread conducting channel sealing means, slit-type thread entrance and exit eyelets arranged on casing end walls, nozzle positioned within casing on plate and equipped with charging slit, thread conducting channel, and compressed air feeding nozzles. Singular sound absorbers are fixed on cover and nozzle plate. Sound absorbing members, used as sound absorbing material of casing and cover, as well as of singular sound absorbers fixed at both sides of nozzle plate, are made from basalt-base mineral wool, or mineral wool, basalt wool, or glass wool faced with glass felt, or foamed polymer such as polyethylene or polypropylene, or said sound absorbing members are made from soft foamed porous sound absorbing polyurethane foam or polyethylene foam, or from rigid porous sound absorbing material such as foam aluminum, or from materials based on aluminum-containing alloys, followed by filling them with titanium hydrate or air. 
     EFFECT: increased efficiency in sound suppression and enhanced strength of sound absorbing materials. 
     2 dwg
Patent RU-2304556-C1 (RU)
Inventor: BAKHOLDIN ALEKSANDR MIKHAJLOVI
IPC: B65G17/42
Filed: 2006-01-31
Granted: 2007-08-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: proposed member includes slats with connecting elements secured on running rollers and round-link chain.  Connecting elements are made in form of two guide slats, fastening, fastening pin and yoke enclosing horizontal links of chain, and ends of vertical links are located between guide slats. 
     EFFECT: reduced metal usage for manufacture of connecting elements, reduced time taken for mounting and demounting, simplified design of traction-and-carrying member of slatband conveyor. 
     2 dwg
Patent RU-2307529-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-02-20
Granted: 2007-10-10
Abstract: FIELD: food processing industry, in particular production of canned soups. 
     SUBSTANCE: claimed method includes beef, mutton, pork, speck, onion, garlic, and parsley green cutting; potato and celery root cutting and blanching; carrot blanching and cutting; pea blanching up to 150 % mass increasing; fresh Savoy cabbage shredding and freezing; tomato cutting and freezing. Abovementioned components are blended in oxygen-free atmosphere with table salt, CO 2 -extract of pyrolysis wood, black pepper, and bay leaf, pre-packed with bone broth, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2301386-C1 (RU)
Inventor: ANTIPOV SERGEJ TIKHONOVICH
IPC: F26B17/10
Filed: 2006-04-03
Granted: 2007-06-20
Abstract: FIELD: drying materials. 
     SUBSTANCE: device comprises vortex chamber provided with inlet branch pipe for supplying gas suspension, detachable lid, central pipe, and deflecting ring provided with shield made of a projection shaped into an oval.  The inner side of the vortex chamber is provided with blades made so that their concave side faces toward the flow of gas suspension.  The inlet branch pipe is made of the device for producing gas suspension that is composed of charging hopper for initial damp polydispersional material, branch pipe for supplying hot heat-transfer agent ,and acceleration section.  The vortex chamber is provided with the settling cyclone.  The central pipe is provided with the deflector and is used as an exhaust pipe for discharging exhaust heat-transfer agent. 
     EFFECT: improved quality of the dried product and enhanced efficiency of drying. 
     3 dwg