baber/WOPTO huggingface dataset:
Patent RU-2283374-C2 (RU)
Inventor: KASATKIN VLADIMIR VENIAMINOVIC
IPC: D01B1/10
Filed: 2004-01-05
Granted: 2006-09-10
Abstract: FIELD: agricultural engineering; devices for treatment of the long-fibered flax stems. 
     SUBSTANCE: the invention is pertaining to the field of agricultural engineering, in particular, to the installation for the long-fibered flax stems steaming in the UHF field after their preliminary ultrasonic wetting. The installation contains: the linked by the transportation assembly chamber of the long-fibered flax stems wetting; the ultrasonic source; the chamber of steaming; the devices for the steam injection; the pumping off device. The chamber of steaming is divided into five zones for: successive realization of oxidation of the hydrocarbons in the UHF field; preliminary steaming; steaming of the long-fibered flax stems in the UHF field; removal of the decay products of the pectins-containing substances by the spray of the hot water; dryings of the long-fibered flax stems in the UHF field. Utilization of this installation ensures production of the long-fibered flax fibers of high quality. 
     EFFECT: the invention ensures production of the long-fibered flax fibers of high quality. 
     2 cl, 2 dwg, 1 tbl
Patent RU-2284629-C2 (RU)
Inventor: FILIPPOV ALEKSEJ NIKOLAEVICH
IPC: H02K1/00
Filed: 2004-01-21
Granted: 2006-09-27
Abstract: FIELD: electrical engineering; unipolar overhung brushless electrical machine manufacture. 
     SUBSTANCE: proposed unipolar overhung brushless generator that incorporates provision for mechanical control and visual observation of air gap and has fixed split circular armature core with slots to receive armature winding, overhung rotating inductor exciting cores, and fan is characterized in that its field circuit incorporates radial and circular electromagnets; like poles of the latter and overhung magnetic cores of both inductors are facing through air gap magnetic cores carrying armature winding which provides for constant residual magnetism in overhung cores of both inductors thereby contributing to generator excitation; field circuit is provided with two brush-contact assemblies incorporating current-collecting brushes and nonsplit slip rings. This generator can be used for power generation at electric and hydroelectric power stations, long-distance dc heavy-power transmission lines of high economic efficiency, dispensing with voltage step-up substations and high-cost ac-to-dc converters. Generators used for long-distance power transmission lines are connected in series to the latter. This machine can be used in industry both as generator and as motor in electrified transport, wind-electric power installations, electric welding, electrolysis, as power supplies for computer hardware and computers, storage battery chargers, stand-by power supplies for automation and lighting systems. 
     EFFECT: enhanced power output and cooling efficiency, enlarged functional capabilities and service life. 
     4 cl, 2 dwg
Patent RU-2274783-C2 (RU)
Title: Damper
Inventor: KULAKOV GENNADIJ ALEKSEEVICH
IPC: F16F5/00
Filed: 2004-02-09
Granted: 2006-04-20
Abstract: FIELD: transport mechanical engineering. 
     SUBSTANCE: damper comprises piston with rod, spring, and hydraulic chamber filled with viscous liquid which are housed in the cylindrical sleeve, and two units of blade mechanism that is composed of carrier, impeller, and guide.  The mechanisms are mounted in the top and bottom chambers.  The piston is locked against rotation with respect to the cylindrical sleeve by means of splined joint whose spline is secured to the piston.  The longitudinal spline groove is made on the inner surface of the cylindrical sleeve.  The carriers are secured to the piston.  The impellers are connected with the carrier through the spiral splined joints and with the guide through the cylindrical movable connection and axial arrester for permitting rotation around its own axis during the reciprocation of the piston. 
     EFFECT: enhanced damping. 
     1 dwg
Patent RU-2292860-C2 (RU)
Inventor: ALMBERG CHRISTIAN
IPC: A61F13/49
Filed: 2002-08-15
Granted: 2007-02-10
Abstract: FIELD: medical facilities. 
     SUBSTANCE: absorbing item is proposed as diaper or protecting aid used at enuresis. Item is made with a pair of belt members, which are attached, to rare part and to front part (in alternative version) of item to be fastened together around user's waist by means of fixing aids. Mentioned front part (rare one in alternative version) is made with tightening aid intended for fixing the aid to belt members in such a way that item is capable if getting shape being like shape of underwear. Belt members are formed by flexible laminate consisting of at least two layers of fibrous material fastened together to form pattern of connection, created by means of ultrasonic welding, laser welding and/or thermal bonding. Mentioned pattern of binding has are of binding which occupies 10% and less of total area. Mentioned laminate has tear strength being equal at least 22n. 
     EFFECT: improved tear strength. 
     11 cl, 2 dwg
Patent RU-2274533-C2 (RU)
Title: Три детали, соединенные сварным соединением
Inventor: KASTNER BERND
IPC: B23K37/06
Filed: 2002-09-26
Granted: 2006-04-20
Abstract: Изобретения относятся к области сварки, в частности к сварному соединению и способу изготовления сварного соединения, и могут найти применение при изготовлении цилиндрических деталей в различных отраслях машиностроения. Сварное соединение состоит из первой, второй и третьей деталей, которые соединены между собой посредством замкнутого сварного шва. Одна из деталей в начальной и конечной точках сварного шва имеет выемку, служащую для дегазации сварочной ванны со стороны корня. Предварительно собирают первую, вторую и третью детали. Сварку начинают в зоне выемки, непрерывно продолжают ее и заканчивают там, где она была начата в зоне выемки. В результате получают сварное соединение, лишенное пор. 2 н. и 3 з.п. ф-лы, 5 ил.
Patent RU-2331890-C2 (RU)
Title: Method of autonomous velocity and acceleration vector measurement
Inventor: SHAPOVALOV FEDOR ANTONOVICH
IPC: G01C1/00
Filed: 2004-06-11
Granted: 2008-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: to implement the method based on knowledge of precise star (galaxy) coordinates and their stability in time, a coordinate system convenient for user is selected before the beginning of measurement, three stars are selected, their angle coordinates defined (if necessary, more stars can be selected). At the moment of reading commence velocity and acceleration data from launcher facilities are saved as initial data, after reading commence acceleration vector projections to the selected star directions are measured with the help of inertial gauges of acceleration, velocity vector projections to the same directions are calculated by acceleration vector projections integration by time. Coordinates of velocity and acceleration vector end points are defined as crossing points of three planes perpendicular to the directions from velocity and acceleration vector projection end points to the respective stars. For orthogonal coordinate system with zero point at the launching point, velocity and acceleration vector modules and cosine guiding lines are calculated by the formulae. 
     EFFECT: high precision; simple implementation; elimination of accumulating measurement errors at longer flight time and distance. 
     2 cl
Patent RU-2320340-C2 (RU)
Title: Application of compound for treating sleep disorders, for providing the state of cheerfulness after awakening and method for treating the state of depression
Inventor: SUNDERRADZH PALANISVAMI
IPC: A61K9/00
Filed: 2002-12-02
Granted: 2008-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with applying triprolidine for providing the chance for a patient to get up in the reconstructed state and method for treating the mentioned patient with triprolidine. Moreover, The innovation reveals triprolidine application as an active ingredient for obtaining the composition for treating sleep disorders. Moreover, it is possible to treat a patient's sleep in case of sleep disorders and this method deals with introducing an efficient dosage of triprolidine for such a patient as an active component. Triprolidine should be introduced before the sleep, preferably orally and mostly preferably in the form of a tablet that contains up to 20 mg active component. Except this, triprolidine is being an efficient preparation in providing the chance for a patient to sleep more calmly. 
     EFFECT: higher efficiency. 
     34 cl, 7 ex, 5 tbl
Patent RU-2274550-C2 (RU)
Inventor: LETOV BORIS PAVLOVICH
IPC: B29C41/00
Filed: 2004-06-30
Granted: 2006-04-20
Abstract: FIELD: rocketry; production of the solid rocket propellant (SRP) charges. 
     SUBSTANCE: the invention is pertaining to the field of rocketry, in particular, to the production of the solid rocket propellant intercalated charges armored by the thermoplastic armoring compounds by pressure die casting. The method of armoring of the rocket solid propellant charges by the thermoplastic armoring compound provides for placing of the solid propellant charge grain in the press mould and injection of the armoring compound heated up to the fluid state into a clearance between the mould and the rocket solid propellant charge grain through the multi-gate injector. Prior to the beginning of the armoring of the solid rocket propellant (SRP) charge grains the SRP armoring thermoplastic compound is applied on the mockups of the solid rocket propellant charge grains. The mockups are manufactured out of the inertial compound and correspond to the geometrical characteristics and the modulus of elasticity in compression of the rocket solid propellant charge grains to be subjected to the armoring. For several separate mockups in series conduct test selection of the probe components making 5-80 % of the calculated dosing of the armoring mass injection. On the basis of the partially covered with the armoring compound mockups visually estimate the character of the spreading and joining of the armoring mass on the surface of the mockups from the various gates of the multi-gate injector. Then make correction of the quantity, location and the sizes of the gates of the multi-gate injector to ensure the uniform filling of the "the press mold - the solid rocket propellant charge grain" and to exclude trapping the air at joining of the armoring mass melt flows. The conduct the full-scaled calculated injection of the melt armoring mass into the mockup using the corrected injector and at obtaining in the mockup of the satisfactory joining of the melt armoring mass flows exercise the direct armoring of the solid rocket propellant charges. The technical result of realization of the method is expansion of the technological capabilities of the method of the solid rocket propellant charges armoring by the thermoplastic armoring compounds by the method of the injection molding with provision of the high quality of the armoring and safety of the production process. 
     EFFECT: the invention ensures expansion of the technological capabilities of the method of the solid rocket propellant charges armoring by the thermoplastic armoring compounds by the injection molding, the high quality of the armoring, safety of the production process. 
     3 cl, 20 dwg
Patent RU-2336483-C2 (RU)
Inventor: SERGEEV EVGENIJ NIKOLAEVICH
IPC: F41C3/14
Filed: 2004-08-10
Granted: 2008-10-20
Abstract: FIELD: weapons. 
     SUBSTANCE: invention is related to firearms. Revolver contains frame, tube, handle, barrel and percussion trigger. Revolver is equipped with platoon lever installed on axis that is fixed in frame. Transverse opening is arranged in top part of barrel, which is closed with one arm of platoon lever, which is arranged with the possibility of turn by action of gases that are produced during firing and that flow out of transverse opening in barrel, and the other arm of platoon lever is arranged with the possibility of cock recess and barrel turn. 
     EFFECT: higher reliability of revolver operation and firing accuracy. 
     6 dwg
Patent RU-2289291-C2 (RU)
Inventor: MASSO REMIRO KHOSE MARIJA
IPC: A42B1/12
Filed: 2003-01-17
Granted: 2006-12-20
Abstract: FIELD: swimming facilities, in particular, caps used, for example, in swimming competitions. 
     SUBSTANCE: swimming cap 1 is made from flexible material 2 and is equipped with two lateral openings positioned in opposite lateral regions of cap 1 and adapted for accommodation therein of respective means 4 for protecting of hearing organs, said means being equipped with selectively formed perforations 6. Flexible material 2 has plurality of small-sized apertures 3 for discharge of water penetrating into cap 1 to the outside. Cap 1 is provided with two fastening binders 5. 
     EFFECT: simplified discharge of water penetrated into cap and improved fastening of cap on swimmer's head to thereby prevent formation of water pockets in the region between cap and head. 
     4 cl, 1 dwg
Patent RU-2279856-C2 (RU)
Inventor: KIM VIKTOR JUGENOVICH
IPC: A61B17/56
Filed: 2004-09-27
Granted: 2006-07-20
Abstract: FIELD: medicine, orthopedics. 
     SUBSTANCE: the present innovation deals with treating external curvature of a great toe of the 1 st , 2 nd  and 3d degree. One should cut a fascial-synovial semi-oval fragment at its bottom facing proximal end of the first metatarsal bone being above internal surface of metaphysis and epiphysis of the first metatarsal bone. Then, it is necessary to resect the caput of the first metatarsal bone, form proximal, metatarsal surface of the first metatarso-phalangeal articulation with the help of the above-mentioned fascial-synovial fragment, form the articulation due to suturing up the edges of articular surface with catgut ligatures - synovial membrane of a great toe's bottom towards the edges of a new articular, metatarsal surface developed with the above-mentioned fascial-synovial fragment. The innovation enables to prevent relapses and shortens terms of therapy. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 1 dwg, 4 ex, 1 tbl
Patent RU-2283923-C2 (RU)
Inventor: KLIGUNOV EVGENIJ SERGEEVICH
IPC: E02F3/64
Filed: 2004-11-04
Granted: 2006-09-20
Abstract: FIELD: construction and mining industry. 
     SUBSTANCE: invention relates to earth-moving equipment, namely, to scrapers used at earth-moving and overburden operations.  According to invention, hydraulic cylinders of rear bucket lifting-lowering hydraulic mechanism are hinge-connected at one side to eyes on traction frame and at other side, to bucket eyes from side of rear wall.  Intermediate frame is hinge-mounted at one side in bucket eyes and at other side is connected to arms of bell-cranks hinge-mounted on rear axle.  Two additional hydraulic cylinders are hinge-mounted between eyes on traction on traction frame and upper arms of bell-cranks.  Moreover, additional hydraulic cylinders and hydraulic cylinders of rear lifting-lowering mechanism of bucket are installed for alternative connection to hydraulic system of scraper or hydraulic system of hydraulic accumulators arranged on scraper, and diameters of holes to pass hydraulic fluid in pipelines and distributors in drain main line from rod spaces of hydraulic cylinders of rear bucket lifting-lowering hydraulic mechanism are made to provide lowering of rear part of bucket, when it is connected to hydraulic accumulators, at acceleration equal to free fall acceleration. 
     EFFECT: improved efficiency of operation of scraper. 
     5 dwg
Patent RU-2285635-C2 (RU)
Inventor: SOLOV EV ALEKSANDR PETROVICH
IPC: B63H11/12
Filed: 2004-12-22
Granted: 2006-10-20
Abstract: FIELD: shipbuilding; propellers for watercraft of rather small displacement. 
     SUBSTANCE: proposed propeller has profiled air intake with inlet and outlet holes, water scoop and accelerator located in air intake body and provided with at least two convergent nozzles which are hermetically interconnected. Each nozzle is coaxially introduced into other in way of motion of air forming cavity (cavities) between nozzles. At least one cavity is provided with air ionization units for ionization of air in cavity and motion of it in accelerator; air is ejected from outside medium through inlet hole. Inlet valves admitting air to cavity are mounted on wall. At least one cavity is communicated with units for delivery of air inside cavities and suction of it from them which is necessary for control of propeller power. Air intake is provided with water-cooled cylinders. Cavity is provided with pressure sensor. Inlet and exit nozzles are provided with flow velocity sensors supplying information to propeller control unit. 
     EFFECT: reduced consumption of fuel; increased speed; enhanced efficiency. 
     2 cl, 2 dwg
Patent RU-2305097-C2 (RU)
Inventor: RAO DKHARMARADZH RAMACHANDRA
IPC: C07D277/82
Filed: 2003-11-03
Granted: 2007-08-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to an improved method for synthesis of 2,6-diamino-4,5,6,7-tetrahydrobenzothiazole. Method involves the following successive steps: (i) interaction of bromine with 4-acetamidocyclohexanone an aqueous solution to yield 2-bromo-4-acetamidocyclohexanone; (ii) addition of thiourea to yield 6-acetylamino-2-amino-4,5,6,7-tetrahydrobenzothiazole; (iii) addition of hydrobromic acid an aqueous solution to yield 2,6-diamino-4,5,6,7-tetrahydrobenzothiazole without isolation of 6-acetylamino-2-amino-4,5,6,7-tetrahydrobenzothiazole synthesized at stage (ii); (iv) isolation of 2,6-diamino-4,5,6,7-tetrahydrobenzothiazole and if necessary separation of 2,6-diamino-4,5,6,7-tetrahydrobenzothiazole isolated at stage (iv) for R-(+)- and S-(-)-enantiomers, and isolation of R-(+)- and/or S-(-)-enantiomer. 2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole is used for synthesis of pramipexole. Also, invention relates to a method for synthesis of pramipexole by synthesis of 2,6-diamino-4,5,6,7-tetrahydrobenzothiazole by using the method said and its conversion to pramipexole and if necessary by separation of pramipexole for its R-(+)- and S-(-)-enantiomers and isolation of R-(+)- and/or S-(-)-enantiomer. 
     EFFECT: improved method of synthesis. 
     15 cl, 1 sch, 3 ex
Patent RU-2309666-C2 (RU)
Inventor: SAL NIKOV SERGEJ NIKOLAEVICH
IPC: A61B5/021
Filed: 2005-07-07
Granted: 2007-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves measuring arterial blood pressure and regional brain tissue saturation with oxygen (%rSo 2 ) in rest state. Arterial blood pressure and %rSo 2 s dynamic changes are determined during information test including simple and complex sensomotor response speed measurement and reaction to moving object. Mental working capability coefficient Q is calculated. Arterial blood pressure having normal value, %rSo 2 s being at normal leveling rest state, and %rSo 2 s reliably reducing during information test and remaining unchanged to the test end and increasing later after having finished the test and arterial blood pressure concurrently grows during the test and falling after its end with Q having normal values, hypotensive therapy is considered to be adequate. Normal arterial blood pressure being normal in combination with high %rSo 2 s values in rest state and %rSo 2 s values reliably grow together with the arterial blood pressure at the beginning of the information test and remaining the same to the test end and gradually reducing after the test end with Q having high values, hypotensive therapy is not considered to be adequate. 
     EFFECT: wide range of functional applications. 
     4 dwg, 1 tbl
Patent RU-2308223-C2 (RU)
Title: Устройство для диагностики нарушений функций щитовидной железы
Inventor: BAJSIEV AZAMAT KHADZHI-MURATOV
IPC: A61B5/16
Filed: 2005-07-22
Granted: 2007-10-20
Abstract: Изобретение относится к области медицины. Устройство содержит электронный секундомер. К управляющему входу секундомера параллельно устройству его дистанционного включения дополнительно подключено устройство его дистанционного выключения. Устройство дистанционного включения электронного секундомера размещено на подколенном сухожилии, а устройство его дистанционного выключения размещено в области сочленения стопы и голени ноги. Изобретение позволяет обеспечить упрощение конструкции устройства и повышение точности исследования. 1 з.п. ф-лы, 3 ил.
Patent RU-2339470-C2 (RU)
Inventor: KELLER KARL
IPC: F16C33/10
Filed: 2004-01-16
Granted: 2008-11-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed pad has one lubricant receiving space on the barrel side and one lubricant receiving space on the discharge side, both aforesaid spaces being located beneath the deepest point of the bearing bush, and the holes communicating receiving aforesaid spaces on both aforesaid sides. Note that the lubricant is intercepted in the pad by additional lubricant receiving spaces. 
     EFFECT: reduced number of contacts between roller on barrel side and lower costs of pad production. 
     7 cl, 2 dwg
Patent RU-2324562-C2 (RU)
Inventor: KURCHAKOV NIKOLAJ MIKHAJLOVICH
IPC: B21D13/04
Filed: 2005-09-27
Granted: 2008-05-20
Abstract: FIELD: construction. 
     SUBSTANCE: profiled sheet is obtained on a profile bending figure and has corrugations, located in a longitudinal direction. One or both walls of one or more, or all corrugations are in the form of wave-like lines. Besides that, the sheet has transverse steps, which are periodically and repeatedly located on the length of the sheet. 
     EFFECT: increased anti-avalanche capacity of profiled sheets and broadening of their arsenal. 
     11 dwg
Patent RU-2324802-C2 (RU)
Inventor: JUJ FU-LAJ
IPC: E06B9/26
Filed: 2003-08-20
Granted: 2008-05-20
Abstract: FIELD: construction, windows. 
     SUBSTANCE: invention relates to the field of construction, in particular to shielding devices for windows. The invention allows for making a window blind which allows for transmission of light without raising or lowering of the blinds. The window blind, which can move between the closed and open positions, consists of an upper cross beam, several folding panels and over hanging cross beams. Each of the several folding panels has a pair of oppositely lying longitudinal sections and a front surface. The pair of oppositely lying longitudinal sections consists of upper and lower sections, cord, connecting the upper cross beam and panels. The cord is tied to each of the several panels opposite one of the oppositely lying longitudinal sections. The blind has an opening cord, tied to each panel near the longitudinal section, opposite the clamp and a vertical regulation mechanism, effectively linked to the opening cord for independent movement of the opening cord when the lower longitudinal section of each panel moves behind the front surface of the panel. 
     EFFECT: making of a blind, which allows for transmission of light without raising or lowering the blind. 
     85 cl, 19 dwg
Patent RU-2414524-C2 (RU)
Title: Способ изготовления детали с вставкой из композитного материала с металлической матрицей и керамическими волокнами
Inventor: FRANSHE ZHAN-MISHEL
IPC: C22C47/06
Filed: 2006-05-26
Granted: 2011-03-20
Abstract: Изобретение относится к области металлургии, а именно способу изготовления детали, содержащей вставку из композитного материала с металлической матрицей, внутри которой находятся керамические волокна, и может быть использовано при изготовлении деталей авиационных газотурбинных двигателей. Способ предусматривает выполнение вставки из композитного материала из множества покрытых оболочкой нитей, каждая из которых содержит керамическое волокно, покрытое металлической оболочкой. Вставку изготавливают путем наматывания пучка или сшитого полотна из покрытых оболочкой нитей вокруг круглой детали перпендикулярно к оси упомянутой детали. В начале этапа наматывания пучок или полотно из покрытых оболочкой нитей неподвижно соединяют с круглой деталью при помощи способа контактной сварки между двумя электродами с пропусканием тока средней частоты. Способ позволяет осуществлять в промышленном масштабе изготовление деталей, в частности с осевой симметрией, содержащих вставку из композитного материала. 5 з.п. ф-лы, 22 ил.