baber/WOPTO huggingface dataset:
Patent RU-2100842-C1 (RU)
Title: Vector image generator
Inventor: BATENKOV ALEKSANDR A
IPC: G06T11/00
Filed: 1995-11-20
Granted: 1997-12-27
Abstract: FIELD: computer engineering, in particular, processing and generation of graphic and text images. SUBSTANCE: state-of-the-art device has noise oscillator and digital filters which are connected to first input of adder. Goal of invention is achieved by introduced n multiplexers 4, random number generator 6, n units of serial adders 3, control unit 7 and visual output device 5. Outputs of noise oscillator 1 are connected to n units of digital filters 2, which outputs are connected to inputs of n units of serial adders 3. Outputs of n units of serial adders are connected to n multiplexers 4, which outputs are connected to visual output device 5. Each digital filter 2-1 from digital filters unit 2, each serial adder 3-1 in unit of serial adders 3 have corresponding control pairs in control unit 7. Said control pair has register 7-1 and encoder 7-2. In addition control unit 7 has two control pairs which has register 7-1 and encoder 7-2, which control noise oscillator 1 and random number generator 6. Master oscillator 7-3 in control unit provides synchronization of device operations. Outputs of master oscillator 7-3 are connected to all registers 7-1 of control unit 7, to units of serial adders 3 and random number generator 6. EFFECT: increased number of generated random realizations. 2 cl, 7 dwg
Patent RU-2096279-C1 (RU)
Inventor: BUBNOV SERGEJ YUREVICH
IPC: B65B9/087
Filed: 1996-01-30
Granted: 1997-11-20
Abstract: FIELD: metallurgy, chemical and other industries; packing of different products, for instance, refractory compounds, in polymeric film bags. SUBSTANCE: device has hose former 1, product feeding pipe 2, longitudinal seam former 3 and cross seam making mechanism consisting of mechanically interconnected hold-downs 4. Ratio of size of cross section of hose former 1 to size of cross section of product feeding pipe is 1:0.7-0.8. EFFECT: enlarged operating capabilities. 2 dwg , 1 tbl
Patent RU-2123347-C1 (RU)
Inventor: JUNUSOV M S
IPC: A61P9/06
Filed: 1996-03-19
Granted: 1998-12-20
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: invention relates to preparing lappaconitine hydrobromide (allapinine) that is used as medicinal antiarrhythmic agent. Method involves extraction of monkshood (Aconitum septentrionale) roots and herb or monkshood (Aconitum leucostomum) roots and herb with 50-80% (by volume) an aqueous acetone. Impurities are removed from evaporated and acidified extract by single treatment with dichloroethane and alkaloids from an alkaline solution are isolated by 2-3-fold extraction with dichloroethane or ethyl acetate. EFFECT: simplified technology, high yield and purity of the end product. 1 tbl, 12 ex
Patent RU-2106583-C1 (RU)
Title: Method of local cooling of fragment of surface of large-sized metal structure
Inventor: KHODORKOV I L
IPC: F25B17/02
Filed: 1996-03-19
Granted: 1998-03-10
Abstract: FIELD: cryogenic engineering; low-temperature cooling systems. SUBSTANCE: cooling is effected by sprinkling the surface fragment with liquid cryogenic agent. For feeding the cryogenic agent and removing its vapors, use is made of low-heat-conducting porous material applied as a coat with passages. In lower portion of coat, non-evaporating cryogenic agent is separated from vapors formed during its boiling. Liquid cryogenic agent returns by gravity to supply reservoir wherefrom it is again supplied for sprinkling by means of submersible pump. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2110703-C1 (RU)
Inventor: MARK SHEHFFER
IPC: F16B13/06
Filed: 1996-09-13
Granted: 1998-05-10
Abstract: FIELD: securing of structural elements. SUBSTANCE: expansion bolt includes expandable bush having several longitudinal slots running from its front end over part of its length and threaded pin provided with spacer cone at its front end. Expandable bush has sickle-shaped grooves located in circumferential and radial directions at some distance from each other for forming the reducing zone. Ends of grooves are directed towards each other in axial direction and overall each other by meander pattern in circumferential direction for forming flexible strips due to which sharp radial bending is excluded in reducing the expandable bush, thus enhancing functioning of expansion bolt. EFFECT: enhanced efficiency of expansion bolt. 5 cl, 3 dwg
Patent RU-2128616-C1 (RU)
Title: Feed pipe (design versions)
Inventor: FORSBERG GERAN
IPC: B65G33/20
Filed: 1995-03-21
Granted: 1999-04-10
Abstract: FIELD: materials handling facilities; conveyors handling loose materials. SUBSTANCE: feeder has cylindrical drum or pipe with holes spaced over pipe length, screw conveyor arranged coaxially inside pipe, devices to provide rotation of pipe around its axis, devices to provide rotation of screw conveyor relative to pipe, devices to provide displacement of feed pipe in cross direction and loose material activators located on pipe near inlet holes and forming projections on outer side of pipe. Each inlet hole, irrespective to direction of pipe rotation, has at least one part which is limited in direction of rotation by edge of hole without activator and part located on rear end of above indicated part limited by activator. In other design version some inlet holes are provide with activator located along front edge, viewing in direction of rotation, and other holes have activator located along their rear edge, viewing in the same direction of rotation. EFFECT: enhanced reliability of operation. 10 cl, 6 dwg
Patent RU-2113799-C1 (RU)
Title: Product "fitoton"
Inventor: SEJFULLA R D
IPC: A23L21/20
Filed: 1996-12-03
Granted: 1998-06-27
Abstract: FIELD: food industry. SUBSTANCE: biologically-active product contains locks, Chinese magnolia vine, pink rodiola, vitamin C, vitamin E, potassium stearate, talc, fructose. EFFECT: higher biological value.
Patent RU-2115487-C1 (RU)
Inventor: KLJUCHAREV JURIJ EVGEN EVICH
IPC: B05B5/025
Filed: 1996-12-23
Granted: 1998-07-20
Abstract: FIELD: spraying powdered materials on surfaces. SUBSTANCE: spraying gun has case carrying hook and ground strip. Case also mounts power lead-in and has through hole and inlet duct to provide communication between this hole and top surface of case; they accommodate parts feeding powder to sprayer and producing uniform powder-gas stream, as well as channels separating gas stream from gas inlet and dividing it into several streams. Gas flow-rate, power-supply, and gas supply controls are mounted on top surface of case. Barrel is built up of bushing- and-flange assembly whose axis is located along barrel axis and which is locked in position inside case hole by means of locking screw, powder charging device, and flexible tube potted in insulating compound. Spraying nozzle is mounted on threaded bushing. Novelty is that spraying gun has, in addition, one more gas duct that functions to convey one of compressed gas streams passed through case duct to part of powder-gas stream that flows along barrel axis. EFFECT: enlarged functional capabilities and facilitated operation and maintenance. 5 cl, 12 dwg
Patent RU-2132655-C1 (RU)
Title: Method for carrying out operation on wedge-like sinus and posterior ethmoidal labyrinth cells
Inventor: LOPATIN A S
IPC: A61B17/24
Filed: 1997-01-24
Granted: 1999-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making operation through the superior nasal passage by laterally shifting medial turbinated bone and then identifying and dilating orifices of the wedge-like sinus and posterior ethmoidal labyrinth cells. EFFECT: prevented infection penetration into urethra during sexual act. 2 cl, 1 dwg
Patent RU-2116670-C1 (RU)
Inventor: ALEKSEEV A A
IPC: G06F17/30
Filed: 1997-04-07
Granted: 1998-07-27
Abstract: FIELD: computer engineering, in particular, search of determined combinations in information array. SUBSTANCE: device has generator of current estimations, discriminator of estimation value regions, pulse distributor, counter of time intervals, first and second generators of search variable, first and second adding counters, first and second memory units, divider, classifier, search strategy register, reset signal generator, indicator, threshold signal measuring unit, day timer. Device provides analysis of input flow and detection of determined combinations in it, detection and counting of their presence or absence according to time of day, calculation of a posterior integral functions F n (N)  and F 0 (N) and generation of plausibility ratio L(N) = F n (N)/F 0 (N), which value is then compared to threshold values П cl u and П cl l, which alter by means of generator of cut-off threshold according time of day depending on intensity of input flow. These data are used for making decision on environment condition according to Wald criterion. EFFECT: increased speed for given probability of correct choice. 5 cl, 11 dwg
Patent RU-2104654-C1 (RU)
Title: Ice-cream making unit
IPC: A23G9/04
Filed: 1997-06-24
Granted: 1998-02-20
Abstract: FIELD: production of delicacy sorts of ice-cream, such as double-layer ice-cream. SUBSTANCE: ice-making unit has two freezers for ice-cream and glaze, respectively, ice-cream forming and glaze applying head, paper-glueing apparatus with movable mechanism, cutting mechanism, thrower and quick freezer. Head has central sleeve, hollow auger shaft positioned on sleeve, auger cavity terminating in conical annular cavity for glaze. Glaze is supplied into radial branch pipe and ice-cream is supplied into central sleeve. Conveyance paths are positioned upstream of cutting mechanism and thrower. Length of conveyance paths is selected such that ratio of path lengths is within the range of 3.8-5.2. Construction of head and combination of two freezers allow glaze to be applied to soft ice-cream, on which it is frozen to keep ice-cream shape. EFFECT: increased efficiency by fully mechanized process, improved quality of ice-cream and enhanced reliability in operation. 2 dwg
Patent RU-2116937-C1 (RU)
Title: Ejection seat
Inventor: SEVERIN G I
IPC: B64D25/10
Filed: 1997-07-01
Granted: 1998-08-10
Abstract: FIELD: life-saving appliances to be used in case of damage to aircraft. SUBSTANCE: mounted on seat are: ejection gun, powder jet engine, head-rest, life-saving parachute deploying mechanism, waist and toe straps, strap fasteners and pipe connecting the fasteners with high-pressure cavity of life-saving parachute deploying mechanism. EFFECT: simplified construction and reduced mass of seat. 2 cl, 3 dwg
Patent RU-2117348-C1 (RU)
Title: Resistive conducting material
Inventor: SOKOLOV ALEKSANDR EVGEN EVICH
IPC: H01C7/00
Filed: 1997-07-16
Granted: 1998-08-10
Abstract: FIELD: manufacture of radio-electronic equipment; production of resistive components built on ceramic, metal-insulating, and insulating bases, primarily thick-walled integrated parts. SUBSTANCE: resistive material incorporating resistive phase based on nickel and molybdenum borides and silicides with lead-free glass binder has resistive phase content of 60-80 mas. %, proportion of source components being as follows, mas.%: Ni, 40-88; Mo, 4-35; B, 6.5-10; Si, 1.5- 15. Material obtained has comprehensive range of resistivities, such as 0.08-1000 Ohm/□, and heat resistance as high as up to 600 C and adjustable sign of temperature coefficient of resistance. EFFECT: enlarged resistivity range and reduced manufacturing cost. 3 cl
Patent RU-2129601-C1 (RU)
Title: Special vodka "barnaulskaya"
Inventor: BAKUSEV A A
IPC: C12G3/08
Filed: 1997-08-11
Granted: 1999-04-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: for production of 1000 dal of 40-% vodka the following ingredients are used, kg: sugar in the form of 55-75-% sugar syrup, 5-15; glucose dissolved in water, 2-10; lactic acid dissolved in water, 0.01-0.1; glycerine, 0.01-0.1; aqueous-alcoholic liquid, the balance. EFFECT: broadened assortment of vodkas; improved organoleptical properties. 3 cl, 2 tbl
Patent RU-2124601-C1 (RU)
Title: Papermaking machine
Inventor: JAKOVLEV V A
IPC: D21F9/04
Filed: 1997-08-22
Granted: 1999-01-10
Abstract: FIELD: pulp-and-paper industry, in particular, production of paper used for manufacture sanitary and hygienic articles. SUBSTANCE: papermaking machine has delivery box with two channels, intermediate partition wall and ultrasonic vibrations generator mounted in partition wall. Perforated cylinder with suction chambers is disposed in paper molding zone. Papermaking machine is further provided with netted conveyors and set of drying cylinders. EFFECT: increased efficiency and improved quality of paper. 1 dwg
Patent RU-2137001-C1 (RU)
Inventor: OSOKIN L I
IPC: F16K15/02
Filed: 1997-11-11
Granted: 1999-09-10
Abstract: FIELD: applicable in cross-country gas lines and at thermal and atomic powder stations for installation in pipe-lines of steam extraction from turbines. SUBSTANCE: the check valve has a body with medium inlet and outlet pipe connections, seat, fairing attached to the body and consisting of movable and fixed parts. The movable part has a shut-off member, bearing attached to it, guide shell, nozzle attached to it. The fairing fixed part has a fixed disk, fixed shell, fixed bush accommodating an axle serving as a bearing support furnished with a boss all attached to the fixed disk. Fitted on the axle is a number of springs preliminarily compressed by a pressure bolt, and having stops in the boss and bearing. EFFECT: enhanced reliability. 4 cl, 2 dwg
Patent RU-2138552-C1 (RU)
Title: Medium for rice protoplast fusing
Inventor: DAVIDENKO E A
IPC: C12N5/04
Filed: 1997-11-11
Granted: 1999-09-27
Abstract: FIELD: biotechnology, physiology, plant tissue cultures. SUBSTANCE: in medium for fusion of rice protoplasts dimethylsulfoxide is added additionally at the following ratio of components, weight %: CaCl 2 •2H 2 O 0.0478-0.0615; KH 2 PO 4  0.054-0.0695; KNO 3  0.0956-1.231; (NH 4 ) 2 SO 4  0.0427-0.0549; MgSO 4 •7H 2 O 0.0796-0.103; MnSO 4 •H 2 O 0.0032-0.0041; ZnSO 4 •7H 2 O 0.00064-0.00082; MnSO 4 •4H 2 O 0.0042-0.0054; H 3 BO 3  0.0009-0.0012; KJ 0.00024-0.0003; CuSO 4 •5H 2 O 0.000007-0.000009; Na 2 MoO 4 •2H 2 O 0.00007-0.00009; CoCl 2 •6H 2 O 0.000007-0.0000009; Fe 2 SO 4 •7H 2 O 0.0089-0.0111; HO(CH 2 H 4 O) 88 H 34.97028- -40.705808; C 6 H 14 O 6  22.310-28.716; NaOH 6.374-8.205; NH 2 CH 2 COOH 6.374- -7.705; C 2 H 6 SO 15.661328-27.097792. EFFECT: increased fusion of protoplasts, increased quantity of regenerates. 3 tbl, 6 ex
Patent RU-2135704-C1 (RU)
Inventor: ERMAKOV V A
IPC: E21B43/12
Filed: 1997-12-26
Granted: 1999-08-27
Abstract: FIELD: water supply systems. SUBSTANCE: relates to devices for supplying artesian water to trunk lines of municipal water supply systems. Device has pressure pipeline located inside casing pipe, multiple-section pump with immersible electric motor, and hydraulic sealing unit installed in pressure pipeline below static water level in well. Hydraulic sealing unit is provided with locking mechanism and is made up of upper supporting flange and lower supporting flange of pressure pipeline. Located between supporting flanges and coaxially with pressure pipeline is float. Mounted on external side wall of float is lower edge of first sealing member. Pivotally connected to upper edge of first sealing member are movable axles of gates in gate mechanisms. Stationary axles of gates are connected to upper supporting flange. Links of gate mechanisms are rigidly connected with end face of float. Secured on it are rods of locking mechanisms adapted for reciprocal motion within vertically oriented through-holes of upper supporting flange. Each rod has single recess for balls of locking mechanisms which are provided with pressure springs. Every single of them is seated in horizontally oriented holes of upper supporting flange. Holes are made at side of casing pipe walls. Upper end face of lower supporting flange of diameter which exceeds internal diameter of float is provided with second sealing member. Aforesaid embodiment of water supply device provides reliable sealing between walls of pressure pipeline and casing pipe of well. EFFECT: higher efficiency. 3 dwg
Patent RU-2147511-C1 (RU)
Title: Press-mold and manual press for making shaped paving pieces
Inventor: IVANOV G I
IPC: B28B3/04
Filed: 1998-01-21
Granted: 2000-04-20
Abstract: FIELD: building industry, namely manufacture of concrete paving pieces. SUBSTANCE: press-mold includes polymeric mold with bottom. It is also provided with two hooks, two handles for pressing out, additional bottom. The last is mounted with possibility of motion. Press-mold also has paper or polyethylene gasket arranged on additional bottom. It is possible to place three-dimensional members in press-mold for making colored shaped paving pieces. Bottom is provided with slits. Manual press for making shaped paving pieces includes base, guiding columns, punch, press lever; it is also provided with supporting member, guide for press lever, rocking arm. Supporting member is mounted with possibility of dismantling. Rocking arm is joined with punch and press lever. Punch is also mounted with possibility of dismantling and it has shape corresponding to shape of article. EFFECT: possibility of simplifying pressing out of ready article, enhanced quality of pressed pieces. 2 cl, 4 dwg
Patent RU-2140223-C1 (RU)
Inventor: KAZAKOV M E
IPC: A61B17/66
Filed: 1998-01-29
Granted: 1999-10-27
Abstract: FIELD: medical engineering in traumatology and orthopedics. SUBSTANCE: device has body with longitudinal slots in which clamping bolts with distance bushes and slides with rods are installed. Device also includes distance frame with built-in reposition assembly made as needle with traction mechanism. Traction mechanism consists of turret containing stepped threaded bush, pin and traction screw with stop pin and longitudinal recess. Needle is positioned in stop pin and longitudinal recess of traction screw interacting with nut arranged on turret loosely. Device is fitted with manual reposition handles. Handle includes bar with longitudinal T-shaped recess and moving clamps of rods. Every clamp consists of post with lock and bolt, head of which is aligned with T-shaped recess of bar. EFFECT: improved quality of closed reposition. 2 cl, 7 dwg
Patent RU-2134039-C1 (RU)
Title: Growth-stimulating agent for presowing treatment of garden radish seeds
Inventor: MARTYNOVA T N
IPC: A01N37/04
Filed: 1998-04-24
Granted: 1999-08-10
Abstract: FIELD: agriculture. SUBSTANCE: invention relates to chemical agents used for presowing treatment of agricultural crops. Invention describes a growth-stimulating agent containing an active component and water for presowing treatment of garden radish seeds. An agent has 0.01-0.05% of succinate triethanolamine as an active component. EFFECT: decreased percent of flower-bearing radish plants, increased yield. 3 tbl, 4 ex
Patent RU-2146417-C1 (RU)
Title: Method for channel allocation and device for testing trunk line in radio communication system
Inventor: ION-KHO VON
IPC: H04B17/40
Filed: 1998-04-29
Granted: 2000-03-10
Abstract: FIELD: communication equipment. SUBSTANCE: in its bit error rate checking mode, device provides allocation of first channel CHO as frame synchronization channel, seventeenth channel CH16 as packet data transmission channel, and thirty second channel CH31 bit error rate checking. In bit error rate checking mode, trunk line is tested by means of bit error rate checking. In mode with blocked bit error rate checking, device reallocates seventeenth channel CH16 for its use as inter-frame synchronization channel. EFFECT: possibility of packet data transmission upon testing trunk line. 9 cl, 10 dwg
Patent RU-2145389-C1 (RU)
Title: Turbojet-engine draft reverser with bucket-shaped doors (design versions)
Inventor: PATRIK GONIDEK
IPC: B64D33/00
Filed: 1997-07-28
Granted: 2000-02-10
Abstract: FIELD: double-flow turbojet engines. SUBSTANCE: reverser of first design version has turning doors integrated into outer wall of secondary-air passage during forward thrust operation and prevent deflection of this gas flow during thrust reversal. Mentioned door turns about its axis in its rear part along flow path. Front side of this turning door enters mentioned secondary-air passage and entire door remains inside external outlines of engine nacelle. Turning door has inner space that forms nozzle between first opening along flow path on front end, internal panel, external panel, and second opening made between rear edge of flap along flow path and mentioned external panel. During thrust reversal, at least some portion of deflected gas flow is passed through mentioned space of bucket-shaped turning door. During forward thrust mentioned second opening is closed by lip joined to fixed structure of reverser so that forces acting on internal panel at gas flow side keep the door closed. Reverser of second design version has at least one door turning by means of lever hinged to its fixed structure and turns about axis in rear part along flow path; it is fixed to rear structure which is free to perform translational motion along flow path. EFFECT: improved safety, reduced mass, and improved aerodynamic characteristics of thrust reverser. 19 cl, 38 dwg
Patent RU-2143601-C1 (RU)
Title: Aviation engine oil tank
Inventor: ANDREEV A V
IPC: B64D37/22
Filed: 1998-05-22
Granted: 1999-12-27
Abstract: FIELD: airborne equipment, in particular, oiling system for supersonic aircraft-borne aviation engine. SUBSTANCE: oil tank has oil intake branch pipe provided with hanger unit with internal flexible member and longitudinal member pivotally secured relative to flange. Such construction allows stresses created by load inertia forces and acting upon inertial oil intake device members to be redistributed. Major part of tensile stresses is taken by longitudinal binding member, and flexural stresses are percepted by flexible member. EFFECT: increased efficiency, enhanced reliability in operation of oil tank and elimination of failures due to breakage of its members. 4 cl, 3 dwg
Patent RU-2134834-C1 (RU)
Title: Device for protection against hydraulic impact
Inventor: SEDYKH N A
IPC: F16L55/045
Filed: 1998-05-26
Granted: 1999-08-20
Abstract: FIELD: protection of liquid systems against hydraulic impacts which occur in starting and stopping such systems, as well as in case of earthquakes and other accidents. SUBSTANCE: device consists of hermetic reservoir and check valve connected in succession in way of motion of liquid. Reservoir is provided with hollow evacuated friable (glass) balls which are broken when pressure in system exceeds permissible limit because of excessive liquid flowing to reservoir in case of hydraulic impact. EFFECT: enhanced reliability. 2 dwg
Patent RU-2133802-C1 (RU)
Title: Prestressed reinforced concrete framework of building or structure
Inventor: ASATRJAN VJACHESLAV GEVORKOVIC
IPC: E04B1/18
Filed: 1998-07-01
Granted: 1999-07-27
Abstract: FIELD: construction engineering. SUBSTANCE: framework is used in buildings and structures in which reinforcement is being prestressed in process of erecting buildings or structures. Prestressed framework has columns, flooring, prestressed reinforcement located in open passages of flooring in mutually perpendicular directions, and concrete for embedding reinforcement. Open passages in flooring intended for location of prestressed reinforcement are made of variable depth which is increasing towards center of each span of framework up to value which is equal to thickness of flooring. Prestressed reinforcement is located in passages of flooring along faces of columns according to epure of bending moments. Reinforcement is secured on end-faces of flooring over perimeter of framework of building. Aforesaid embodiment of prestressed reinforced concrete framework simplifies design and reduces labour-intensity in erection. EFFECT: higher efficiency. 2 cl, 5 dwg