baber/WOPTO huggingface dataset:
Patent RU-2218107-C1 (RU)
Title: Method for intrapleural thoracoplasty being unimoment with pulmonary resection
Inventor: GILLER D B
IPC: A61B17/00
Filed: 2002-08-19
Granted: 2003-12-10
Abstract: FIELD: medicine, pulmonology. SUBSTANCE: the suggested method deals with correcting thoracoplasty to decrease the volume of pleural cavity. After carrying out resection of the main pathology one should conduct detachment of pleurofascioperiosteal flap from removed ribs from the 3d intercostal area to pleural cupola in extrafascial and subperiosteal layer. Then comes subperiosteal removal of the 1st rib completely and posterior-lateral sections of the 2nd and 3d ribs followed by suturing earlier mobilized flap to its place along the whole semicircumference. The method enables to achieve reliable hemostasis in area of costal decostation. EFFECT: higher efficiency of operation. 2 ex
Patent RU-2215512-C1 (RU)
Title: Method of lessening of negative effect of earth gravitational field on human organism
Inventor: KOSIK L A
IPC: A61H1/00
Filed: 2002-08-26
Granted: 2003-11-10
Abstract: FIELD: medicine, particularly, prophylaxis. SUBSTANCE: method consists in location of man in comfortable position on carrying structure to which object of work and peripheral equipment are secured. With symptoms of fatigue developing in patient, position of carrying structure is varied with respect to vector of gravitational field through preset angle. EFFECT: reduced possibility of occurrence of diseases of weight-bearing and locomotor and cardiovascular systems, and increased man working capacity. 2 cl, 2 dwg
Patent RU-2222903-C1 (RU)
Title: Newly harvested grain preservation method
Inventor: ROSLJAKOV JU F
IPC: C12P1/02
Filed: 2002-08-29
Granted: 2004-02-10
Abstract: FIELD: food-processing industry and agriculture. SUBSTANCE: method involves treating grain provided in the form of falling rain with flow of propionic acid dispersed by carbon dioxide; using as additive for propionic acid preparation produced from Pythium catenulatum micromycet biomass. EFFECT: reliable grain storage owing to induced grain resistance to phytopathogenic microflora, in particular, upon secondary contamination. 2 ex
Patent RU-2223562-C1 (RU)
Title: Method for handling solid low-radioactivity wastes
Inventor: GAVRILOV S D
IPC: G21F9/34
Filed: 2002-11-05
Granted: 2004-02-10
Abstract: FIELD: handling solid wastes. SUBSTANCE: method includes treatment of solid wastes to bring them to specific activity for their limited use, bifurcation of limited-use solid waste flow, first being total flow having corpuscular specific waste activity between lower level of limited-use specific-activity wastes to 15% of upper level of limited-use specific-activity solid wastes; second flow has specific-activity level between 15 and 100% from upper level of specific-activity limited-use solid wastes. First-flow wastes are placed in reservoir made of water-tight material; second-flow wastes are disposed in reservoir made of material insulating them from environment. Limited-use solid wastes are stored on disposal ground for industrial wastes. EFFECT: enhanced safety in handling radioactive wastes; reduced cost of their storage. 5 cl, 6 ex
Patent RU-2231936-C1 (RU)
Inventor: RUTBERG F G
IPC: H05H1/34
Filed: 2002-11-29
Granted: 2004-06-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed plasma generator designed to produce low-temperature plasma for physical experiments, plasma chemistry, metallurgy, and also for toxic and domestic waste recovery installations has electronic unit with housing accommodating three electrodes and nozzle unit. Electrode unit is provided with annular passage for feeding plasma-forming gas to electrodes. In addition electronic unit housing has three longitudinal through passages running to nozzle unit. Each electrode is provided with collar and is disposed in respective longitudinal through passage with clearance provided between collar and longitudinal through passage surface. Annular passage feeding plasma-forming gas to electrodes communicates with inlet of respective through passage. Clearance between electrode collar and surface of respective through passage measures between 0.3 and 2 mm. Generator supply voltage is 2 to 10 kV. 
     EFFECT: enhanced efficiency, simplified design, and reduced cost of device. 
     2 cl
Patent RU-2234899-C1 (RU)
Inventor: MALJUGIN B EH
IPC: A61F9/007
Filed: 2002-12-24
Granted: 2004-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out lacrimal canaliculus blockage. Tenon's capsule and conjunctiva graft is separated. Tunnel incision is produced with an exit into the anterior chamber. Capsulorhexis is carried out. The anterior chamber of the lens is placed into physiological salt solution. Phacoemulsification is carried out and intraocular lens is implanted. Antiglaucoma operation is done. Graft taken from the anterior chamber of the lens is placed on the superficial scleral flap. 
     EFFECT: enhanced effectiveness of treatment; reduced risk of postoperative complications. 
     3 dwg
Patent RU-2235108-C1 (RU)
Inventor: DAO VIET DUNG
IPC: C08F290/06
Filed: 2000-10-17
Granted: 2004-08-27
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: composition includes: unmodified oligomers as base material determining final properties of solidified product; curing agents consisting of multifunctional monomers; polymerization initiating photoinitiators; and additives imparting specific properties to the product. Composition is characterized by being a stable homogenous emulsion wherein percentage of water in water-resin mixture equals 5 to 35%. 
     EFFECT: optimized ratio of constituents. 
     9 cl, 3 tbl, 7 ex
Patent RU-2239938-C1 (RU)
Inventor: KREVSKIJ M A
IPC: H03B5/08
Filed: 2003-03-13
Granted: 2004-11-10
Abstract: FIELD: microwave engineering; microwave transceivers, medical instruments, and radar transducers. 
     
     
       SUBSTANCE: proposed microwave oscillator designed for operation in extremely high frequency band at output frequencies up to 100 GHz and output oscillation frequencies ranging between 20 and 120 GHz has field-effect transistor whose source, gate, and drain are connected, respectively, to first, second, and third conducting surfaces disposed on insulating substrate placed in center of waveguide wide walls. Newly introduced in oscillator are two lumped capacitive elements, lumped inductive element, two resistive surfaces, and short-circuited length of regular waveguide. Slots between conducting surfaces form waveguide slotted lines whose lengths function as resonant and matching circuits. Opposing ends of conducting surfaces as well as those of two resistive surfaces form mentioned resonant circuit with transistor gate and drain leads connected thereto. First and second capacitive elements interconnected through inductive element to form series CLC circuit are disposed at distance of λ/4 from connection points of transistor gate and drain along mentioned slot, where λ is wavelength of oscillation frequency 2f 
       
         1 
       
        at oscillator output. 
     
     
       EFFECT: reduced cost, enhanced output oscillation frequency and effectiveness. 
     
     
       8 cl, 9 dwg
Patent RU-2244657-C1 (RU)
Title: Propeller
Inventor: MAVLJUDOV M A
IPC: B63H3/00
Filed: 2003-04-28
Granted: 2005-01-20
Abstract: FIELD: shipbuilding; manufacture of propellers. 
     SUBSTANCE: proposed propeller has blades and hub made in form of sleeve where blade shanks are located; each blade is rotatable around axis whose geometric axis does coincide with axis of rotation of propeller and is radially shifted from it; blades have rake which is opposite relative to direction of rotation of propeller. Geometric axis of turn of blades forms with axis of propeller shaft angle of 0-20 deg. and angle of turn of blades Ψ around this axis dies not exceed 20 deg. From designed position of blade corresponding to angle of Ψ=0 deg. And no more than 5 deg. In direction of rotation of propeller; blade rake is so made that angle α characterizing the blade rake formed by two beams on projection of each blade is lesser than 70 deg. Beams forming this angle go from center of propeller and pass through centers of midsections of blades at relative radius equal to 0.3 and 1.0. Besides that, maximum distance between propeller axis and axis of turn of each blade does not exceeds 20% of its radius; radius of curvature of outer surfaces of blade shanks located in hub sleeve is 0.7-0.75 of hub radius. 
     EFFECT: increased thrust characteristics of propeller in wide mode of ship motion. 
     2 cl, 5 dwg
Patent RU-2235509-C1 (RU)
Inventor: KUZ MIN A V
IPC: A61B10/00
Filed: 2003-05-05
Granted: 2004-09-10
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: after finishing salpingoovariolysis (salpingostomy) under hysteroscopic control one should conduct catheterization of proximal section of isthmic department of uterine tube that is visually proved with the help of laparoscope. Then comes fixation of tubal catheter onto ipsilateral internal femoral surface due to plaster. Similarly, one should perform catheterization of counterlateral mouth of uterine tube. Artificial hydroperitoneum is created with the help of isotonic solution of sodium chloride stained with indigocarmine. One should evaluate passability and contractile activity of uterine tube in 24 h. Visualization of stained physiologiocal solution in catheter's lumen is considered to be the sign for functional normalization of patient's uterine tube. The method enables to predict efficiency of laparoscopy in early postoperational period after carrying out salpingoovariolysis (salpingostomy) in early postoperational period, shorten interval between operation and the onset of pregnancy. 
     EFFECT: higher efficiency of diagnostics. 
     2 ex
Patent RU-2245252-C1 (RU)
Title: Book
Inventor: NIKITIN S V
IPC: B42D3/00
Filed: 2003-05-05
Granted: 2005-01-27
Abstract: FIELD: printing industry. 
     SUBSTANCE: the book has notebooks, whose sheets have zones of bends, the notebooks are connected to the fasteners, and the spine includes several components connected in such a way that in the closed state the components of the spine serve as restrictors of the notebooks with fasteners, and in the open state they make it possible for the notebooks and the books cover to separate. Provision is made for stiffening elements attached to which are two holders located along the shorter sides of the spine. The holders have recesses on the side of the spine for placement of the fastening components in them, which are taken out behind the notebook, and restrictors of motion of the fastening components along the shorter wall of the spine, the holder is rigidly connected to the stiffening element, which in its turn, is connected to the cover by a tie allowing a turn of the cover. And what is more, the additional components of the holder, which have recesses on the side of the spine for the fastening components taken out behind the notebook, and restrictors of motion of the fastening components along the shorter wall of the spine, the holder and the holder additional components may be rigidly fastened to one another, and the additional components of the holder may be fastened to the stiffening element. 
     EFFECT: enhanced convenience and reliability of fastening of the notebooks to the cover, cheaper production of the book block and easier repair. 
     10 cl, 4 dwg
Patent RU-2236492-C1 (RU)
IPC: D05C15/06
Filed: 2003-05-29
Granted: 2004-09-20
Abstract: FIELD: manual embroidery device for making of relief patterns by means of threads on fabric, in particular, for manufacture of Hobelin or tapestry. 
     SUBSTANCE: apparatus has mechanism arranged in hollow handle and adapted for automatic fixation of height of pattern profile. Handle is made in the form of rectangle with narrowed end side. Said mechanism has slide arranged in head. Pipe is immovably fixed in slide. Slide and head are spring-loaded by means of single spring for movement in vertical plane one relative to another and for joint movement along axial line of handle under the action of force applied to rods, and for automatic fixation of pipe in predetermined position relative to handle after removal of force applied to rods. 
     EFFECT: increased efficiency and convenient use of apparatus. 
     5 cl, 7 dwg
Patent RU-2228614-C1 (RU)
Inventor: GOJ V L
IPC: A01K61/02
Filed: 2003-06-06
Granted: 2004-05-20
Abstract: FIELD: amateur fish breeding, equipment for automatic fish feeding. SUBSTANCE: apparatus has drive made in the form of clockwork with outlet link made in the form of disk, feed dispensing mechanism and feed container. Feed dispensing mechanism is made in the form of screw arranged in branch pipe under feed container. Screw has sprocket attached to screw drive shaft. Spindle is mounted on disk for engagement with sprocket of screw drive shaft. Disk is provided with receptacles for additional spindles. Apparatus has set of spindles, with number of spindles being equal to number of receptacles. Apparatus may be used in feeders for dispensing feed to young fishes of valuable kinds. EFFECT: increased efficiency and provision for fish feeding for prolonged time. 2 dwg
Patent RU-2250430-C1 (RU)
Title: Mode of oxygen-steam refinement and passivation of a steam turbine's setting
Inventor: MAN KINA N N
IPC: F28G9/00
Filed: 2003-10-27
Granted: 2005-04-20
Abstract: FIELD: heat-and-power engineering, may be used for refinement and passivation of steam turbines' setting or for the purpose of their temporary closing-down or increasing effectiveness of exploiting. 
     SUBSTANCE: refinement and passivation is carried out by processing of the surface of the setting by oxygen-steam mixture under definite temperature mode of operation. The setting is processed at revolving rotor at that the steam temperature at turbine's exit is below 180°C. Processing is made in series - at free-running during 2-6 hours at the temperature of 70-300°C at the turbine's exit, then under load within the limits of 10-40% of nominal during 7-10 hours at the temperature within the limits of 400-540°C at turbine's entry. 
     EFFECT: provides possibility for refinement and passivation of steam turbine's setting by the most effective and environmentally appropriate mode. 
     3 ex
Patent RU-2243269-C1 (RU)
Title: Method of melting low-carbon titanium-containing steel
Inventor: RASHNIKOV V F
IPC: C21C7/10
Filed: 2003-11-24
Granted: 2004-12-27
Abstract: FIELD: ferrous metallurgy; making titanium-alloyed steels at low content of nitrogen. 
     SUBSTANCE: proposed method includes tapping of melt, introduction of deoxidizing agents, evacuation followed by introduction of titanium-containing ferroalloys in form of titanium-containing powder wire at the following relationship: Qp.w Ti =100Q st  (0.022-1.652 (Mn)+61.559 (S)+1.091(N)+7.585 (Al)+3.063 [Ti] reqo /[Ti] p.w , where Qp.w Ti  is consumption of powder wire with ferro-titanium filler (by filler), kg; Q st  is mass of molten steel, t; (Mn), (S), (N), (Al) is content of magnese, sulfur, nitrogen and aluminum in sample of metal before introduction of powder wire, [Ti] reqo  is required content of titanium in steel, %; [Ti] p.w  is content of titanium in power wire, %. 
     EFFECT: low cost of process; increased yield of finished product; enhanced resistance of steel-teeming ladles; reduced content of non-metallic inclusions. 
     1 ex
Patent RU-2260449-C1 (RU)
Inventor: VALEEV E K
IPC: A61B17/00
Filed: 2003-12-24
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making skin incision beginning from focal projection and continuing it to zygomatic arch. Silicone muff is brought in blunt way through temporal muscle. The muff and thin draining tubes introduced into it are fixed on periosteum. Proximal ends of the draining tubes are placed in pathological focus and the distal ends are brought under zygomatic arch and through micro-incisions in chewer fascia into depth of the chewer. Several pathological focuses being available, the proximal ends of the draining tubes are introduced into each of them and the distal ends are distributed in superficial and deep layers of the chewer. 
     EFFECT: wide range of functional applications. 
     2 cl, 1 dwg
Patent RU-2256967-C1 (RU)
Inventor: LACHINOV A N
IPC: C08G75/20
Filed: 2004-02-03
Granted: 2005-07-20
Abstract: FIELD: electrical engineering; physical action-to-electric signal converters: strain-gage components, pressure sensors, push-button switches for handling electric signals. 
     SUBSTANCE: proposed electrically active polymer whose electrical activity depends on impact of external physical fields has molecular fragments possessing high polarizability and/or bistable electron energy structure with respect to excess electron capture process; molecular fragments are linked together through respective intermediate elements of molecular chain. Novelty is that electrically active molecular fragments form single macromolecular structure chemically bonded through molecular chains. Proposed material built around mentioned polymer is produced in the form of films or fibers, or coatings, or bodies of revolution; at least one of geometrical dimensions dictating material form does not exceed double depth of surface charge penetration. 
     EFFECT: enhanced response of material electric conductivity to external factors within wide film-thickness range; high reproducibility of useful properties. 
     81 cl, 1 tbl, 1 ex
Patent RU-2267291-C1 (RU)
Title: Method for determining time t1 of longitudinal nuclear magnetic resonance relaxation
Inventor: PROTASOV EVGENIJ ALEKSANDROVIC
IPC: A61B5/055
Filed: 2004-05-14
Granted: 2006-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves placing object under measurement into sensitive inductive NMR-analyzer element, displaying measurement results as NMR-signals and comparing them to calibrating measurements. Patient finger is placed into the sensitive inductive NMR-analyzer element manufactured as transducer coil arranged in inhomogeneous magnetic field, the field is modulated in frequency using acoustic frequency oscillator and magnetic field modulation coils in permanent magnetic field in a way that magnetic field inhomogeneity satisfies the following conditions: 2*10 4 ≤δH 0 ≤10 -1 , H 0 ≠H p , H p =f/γ, where δH 0  is the magnetic field inhomogeneity, H 0  is the permanent magnetic field intensity, f is the high frequency oscillator frequency, γ is the gyromagnetic ratio, H p  is the resonant magnetic field intensity, inhomogeneous magnetic field intensity being measured by sending rectangular current pulse to the coils for producing magnetic field pulse. Nuclear magnetic resonance state being achieved, high frequency field is modulated in amplitude. The signal coming from high frequency oscillator circuit is transformed as a low frequency alternating current signal into NMR-signal. Measurement results are obtained as exponent value determining relaxation time T 1 . 
     EFFECT: high accuracy and reliability of measurements. 
     2 cl, 5 dwg
Patent RU-2270364-C1 (RU)
Inventor: MOISEEV ANATOLIJ MIKHAJLOVICH
IPC: F03G3/00
Filed: 2004-09-23
Granted: 2006-02-20
Abstract: Изобретение относится к области транспортного машиностроения. Инерционный движитель содержит ведущий вал 1 с направляющей 2, неподвижный внутренний кулачок 3 в виде витка спирали, замыкаемый рядом ступенек. В направляющих противоположно расположены инерционные элементы в виде оси 4 и роликов 5. Ведущий вал приводит в движение инерционные элементы, поочередно каждый из них создает движущую импульсную силу инерции при движении противоположно расположенного элемента по ступенькам. Технический результат - увеличение количества движущих импульсов от каждого инерционного элемента. 2 ил.
Patent RU-2277465-C1 (RU)
Inventor: SIROTKIN OLEG SERGEEVICH
IPC: B23K20/12
Filed: 2004-09-29
Granted: 2006-06-10
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: invention can be used for connecting sheets made of different materials, including unweldable or limitedly by fusion welding.  Proposed welding tool has mandrel with support surface on end face rotated around axle and provided with projecting working rod arranged coaxially.  Said working rod is dipped in butt joint of members to be connected, and tool is moved with tilting of its axis along butt joint.  Plasticized zone is acted upon by pressure built by support end face surface of mandrel and pressure periodically changing in value.  Mandrel is made with support surface deflecting from plane perpendicular to its of rotation through angle of 0.5-5.0 degrees.  In process of welding mandrel is arranged with possibility of dipping its support surface in edges of sheets to be connected.  Improved quality of weld seam owing to creation of tight fine grain structure without microdefects is provided by intensification of weld seam forming process using power frequency pulsation. 
     EFFECT: improved quality of weld seams. 
     3 cl, 5 dwg
Patent RU-2276116-C1 (RU)
Title: Method of production of the polymeric-bituminous composition
Inventor: MIRONOV VJACHESLAV ALEKSANDROV
IPC: C08L95/00
Filed: 2004-11-09
Granted: 2006-05-10
Abstract: FIELD: road construction materials industry; methods of production of the polymeric-bituminous compositions. 
     SUBSTANCE: the invention is pertaining to the field of the road construction materials industry, namely, to the methods of production of the polymeric-bituminous compositions, which may be used in the road and the airfield construction. The technical result of the invention is the increase of the adhesive capability of the binding in the asphalt-concrete mixtures used for the roads construction; the increase of the melting point, and also utilization of the polymeric wastes. The method of preparation of the polymeric-bituminous composition includes injection of the ground polymeric compound into the binding at heating up to the operational temperature and intermixing. At that, in the capacity of the polymeric compound use the wastes of the polyethylene terephthalate, which have been subjected to the thermal decomposition at the temperature of 265-280°C during 15-20 minutes with the subsequent aging of the melt at the temperature of 295-315°C during 25-35 minutes, cooling, drying and crushing of the solid melt up to the powder with particle sizes of 0.001-0.071 mm with its following injection into the binding in amount of 1.0-5.0 mass % of the binding. 
     EFFECT: the invention ensures the increased adhesive capability of the binding in the asphalt-concrete mixtures used for the roads construction, the increased melting point of the mixture, utilization of the polymeric wastes. 
     6 cl, 2 tbl, 1 ex
Patent RU-2265633-C1 (RU)
Inventor: SARISHVILI I G
IPC: C08F114/06
Filed: 2004-11-30
Granted: 2005-12-10
Abstract: FIELD: protective coatings. 
     SUBSTANCE: composition contains perchlorovinyl resin, titanium dioxide filler, pigment , and solvent, wherein solvent is ethyl acetate or dichloromethane and ethyl acetate, or dichloromethane and acetone. 
     EFFECT: shortened drying time, simplified composition, and reduced toxicity. 
     1 tbl