baber/WOPTO huggingface dataset:
Patent RU-2158660-C1 (RU)
Title: Spindle assembly
Inventor: LEMENKOV V JA
IPC: B23B19/02
Filed: 1999-03-31
Granted: 2000-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: spindle assembly may be used in metal-cutting machine-tools, supports of which contain thrust bearings. Spindle is positioned in spindle assembly body, in front and rear supports. Flange with adjacent free race o thrust bearing is secured to front end of body. Tight race of thrust bearing is mounted on spindle. Thrust bearing is provided with centering elements. Part of every centering element is fixed in radial direction relative to spindle assembly body. Other part of centering element is positioned so that its operating surface interacts with external surface of thrust bearing free race. Centering elements may be made as at least three pins positioned uniformly over circumference, if possible. Flexible part of every pin is arranged in corresponding hole of flange with guaranteed space ensuring its deformation under effect of self-setting of thrust bearing free race. Either one end of every pin is coupled directly to spindle assembly body or middle part of every pin is coupled to flange. Spindle assembly body is provided with grove in which immovable ends of pins are positioned for front support of spindle to be based on mounting surface. In this case, opposite ends of every pin are of different diameters. Every pin is made for turning and fixing about its longitudinal axis, and opposite ends of pin are made eccentric with respect to one another. This construction of spindle assembly provides for accurate centering of thrust bearing free race relative to spindle axis with simultaneous self- setting of that race during spindle assembly operation. It also enables reduction of spindle run-out. EFFECT: reduced wear of bearing. 9 dwg
Patent RU-2143272-C1 (RU)
Title: Homeopathic drug "sambukus-plus multigran" for treatment of patients with bronchial asthma
Inventor: NECHAEVA N P
IPC: A61K36/13
Filed: 1999-05-06
Granted: 1999-12-27
Abstract: FIELD: medicine, homeopathy. SUBSTANCE: invention relates to the development of complex homeopathic agents used for treatment of patients with bronchial asthma. The agent has Bryonia dioica C3, Ephedra distachya C3, Lobelia inflata C3, Ambra grisea C6, Drosera rotundifolium C6, Sambucus niger C6 being all components are taken at equal parts. An agent can be made as sugar granules. Treatment of patients with agent results to decrease and arresting of asthma attacks, improvement of the general state of patients, decrease of activity of histaminase and blood plasma histamine level to the physiological values. EFFECT: enhanced effectiveness. 2 cl, 1 ex
Patent RU-2165992-C1 (RU)
Inventor: TIMOFEEV N I
IPC: C22B11/00
Filed: 1999-09-29
Granted: 2001-04-27
Abstract: FIELD: precious metal technologies. SUBSTANCE: separation is accomplished with assistance of high-basic anionites as sorbents. Before sorption, hydrochloric acid solution is treated with ammonium chloride solution to partially precipitate platinum compounds. Sorption is carried out by filtration through sorbent layer until anionite is saturated with platinum ions. Sorbent is then washed with 5-7 M hydrochloric acid solution. Triply washed sorbent is regenerated with hydrazine hydrate solution, after which kept for 2-2.5 h at 350-400 C in reductive atmosphere and then burned at 950-1000 C. Ammonium chloride solution is used in amounts high enough to maintain platinum-rhodium ratio in solution equal to 1:2. EFFECT: enabled recovery of high-purity rhodium compounds and precipitate metal, reduced platinum loss and consumption of sorbent, simplified procedure. 2 cl, 1 tbl
Patent RU-2164463-C1 (RU)
Inventor: SEMENOV A N
IPC: B23K20/14
Filed: 1999-12-20
Granted: 2001-03-27
Abstract: FIELD: pipe welding, particularly, diffusion lap welding in vacuum of pipes from different materials. SUBSTANCE: rolling rollers are installed on free ends of three bars 3. Central bar 6 is installed in body 2 for rotation. Supporting roller 5 is fastened to end of central bar 6 for contact with each bar. Contact beads 8 are made on bars in places of contact with supporting roller 5 made of material the same as of contact beads and featuring Rockwell hardness not less than 40. EFFECT: guaranteed preservation of preset value of expansion of expanded pipe independent of value of arising forces, eliminated hazard of bar jamming in bearings. 3 cl, 2 dwg, 1 ex
Patent AU-2009239933-C1 (AU)
Title: System for stabilizing at least a portion of the spine
Inventor: DOUGET STEPHANE
IPC: A61B17/70
Filed: 2009-04-23
Granted: 2014-01-23
Abstract: The invention concerns a dynamic stabilizer system for dynamically stabilizing the sacrum and at least lumbar vertebra L5. The system comprises: ⋅ two anchoring members (12, 14) in the sacrum, said members being implanted at distinct locations; ⋅ two distinct rigid rods (16, 18), each presenting a first end and a second end, each second end being secured to an anchoring member (12, 14) in such a manner that the point at which each rod is secured close to its second end can be adjusted; and ⋅ a mechanical fastener element (20) fastened on the process of a lumbar vertebra (A), said mechanical fastener element presenting a first end and a second end (26, 28), the first end (16a, 18a) of each rigid rod being secured to a respective one of the ends of said mechanical fastener element, said mechanical fastener element including a flexible portion (22, 24).
Patent AU-2010226940-C1 (AU)
Title: Auto switch MOS-FET
Inventor: THONG BUI DAC
IPC: H01L23/528
Filed: 2010-10-02
Granted: 2011-07-14
Abstract: A standard MOS-FET is provided with a polysilicon switching gate and a switching bridge which act to stop the conduction of current across the transistor a short moment after the transistor has been turned on.
Patent AU-2013211651-C1 (AU)
Title: Use of lysozyme as a tag
Inventor: HAERTLE STEFAN
IPC: C07K1/22
Filed: 2013-01-23
Granted: 2017-10-12
Abstract: The present disclosure provides a method to express and purify polypeptides and proteins. In the present disclosure the use of lysozyme as a fusion partner is disclosed. Furthermore, purification methods to isolate lysozyme-tagged polypeptides and proteins via lysozyme-specific antibodies are described. More specifically, the present disclosure provides a method to express and purify monomeric polypeptides and proteins by using lysozyme as a tag.
Patent AU-2013391135-C1 (AU)
Title: Oil return method for multiple air conditioning unit in heating
Inventor: HUANG CHUN
IPC: F24F11/00
Filed: 2013-12-18
Granted: 2018-04-05
Abstract: An oil return method for multiple air conditioning unit in heating, comprising the steps of: S1, adjusting the operation frequency f0 of a compressor (11) to a first predetermined oil return frequency f1, and at the same time adjusting the open degree of all the indoor throttling elements (22) to the predetermined oil return open degree; S2, detecting the operation parameters of the system; S3, judging whether the system operation is abnormal, turning to the step S4 if so or turning to the step S5 if not; S4, quitting the oil return operation, adjusting the operation frequency f0 of the compressor (11) to a second predetermined oil return frequency f1, judging whether the system operation is abnormal, quitting the oil return operation if so or turning to the step S5 if not; S5, ending the oil return operation when the oil return time reaches the oil return time t2.
Patent AU-2018270746-C1 (AU)
Title: Devices, methods, and graphical user interfaces for navigating, displaying, and editing media items with multiple display modes
Inventor: MANZARI BEHKISH J
IPC: G06F3/0484
Filed: 2018-05-02
Granted: 2020-07-02
Abstract: An electronic device displays, in a first user interface, a media item that corresponds to a sequence of images in a first display mode, which is one of a plurality of user-selectable display modes for the media item. The device, responsive to detecting an input, displays a display-mode selection user interface that concurrently displays representations of the media item, including a second representation of the media item that corresponds to a second display mode. The device detects an input on the second representation in the plurality of representations of the media item. In response, the device selects a second display mode in the plurality of user-selectable display modes for the media item, which corresponds to the second representation in the plurality of representations of the media item.
Patent RU-2167075-C1 (RU)
Inventor: GOVOROV V V
IPC: B61K9/12
Filed: 2000-02-11
Granted: 2001-05-20
Abstract: FIELD: railway transport; wheel shape and wear checking equipment. SUBSTANCE: device has base provided with fixing stop. Base is made in form of plate and it carries camera and scale rule which serves as on of stops. Camera is pressed to plate by its side. Optical axis of camera is directed parallel to plate surface towards scale rule. This axis passes at a distance equal to half of wheel flange height from face designed for engagement with wheel flange at moment of photographing. EFFECT: reduced time taken for photographing. 1 dwg
Patent RU-2163289-C1 (RU)
Inventor: MAKSIMOV A I
IPC: E06B5/11
Filed: 2000-03-06
Granted: 2001-02-20
Abstract: FIELD: construction engineering. SUBSTANCE: method involves manufacture of door leaf with opening for keyhole, door frame, and door-handle, fastening of lock with keyhole, and alignment of keyhole with opening in door leaf. Lock or its part assembled with keyhole is installed for complete or partial displacement outside opening in door leaf. Door has frame, leaf with at least one opening, handle, hinges, keyhole, and lock. It is provided with bracket, post, and guides. Slot is made in door leaf. Post is fastened to lock and hinged to bracket. The latter is mounted in door leaf slot for displacement over the latter and fastened to door-handle. Lock is mounted on guides for displacement. Door-handle has handle-grip-and-base assembly and strap provided with code mechanism. The latter is made in the form of at least one code handle-grip with marks and annular duct, retainer, through hole made on strap, blind hole on handle-grip-and-base assembly, and mark on strap. Body of code handle-grip is arranged for turning within through and blind holes. Annular duct is engaged with retainer. End part of code handle-grip fitted in blind hole is made in the form of surface congruous to side surface of handle-grip- and- base assembly. Strap has slot. Handle-grip-and-base assembly is mounted for displacement relative to strap. EFFECT: improved degree of secrecy in case of unauthorized opening of door. 5 cl, 5 dwg
Patent RU-2162167-C1 (RU)
Inventor: INOZEMTSEV N N
IPC: F04F5/14
Filed: 2000-05-24
Granted: 2001-01-20
Abstract: FIELD: jet facilities. SUBSTANCE: gas ejector has high-pressure gas nozzle coaxially enclosed in low-pressure gas nozzle, mixing chamber and ring diffuser formed by housing and central body arranged in housing coaxially to mixing chamber and housing. Inlet section of central body is formed by normal cone and truncated cone mated with formation of bend. Vertex of cone is located at distance L = D/(2sinα), from housing inlet section where D is diffuser diameter, α is angle of tilting of oblique shock wave and bend of contour from vertex of cone is at distance A = L/(2cosβ), where L is distance from vertex of cone to housing inlet section, β is angle between cone and oblique shock wave at cone vertex. EFFECT: decreased losses of full pressure of gas mixture at restoration of pressure at end of mixing chamber. 3 cl, 3 dwg
Patent RU-2187065-C1 (RU)
Title: Cassette nose cone
Inventor: BELOBRAGIN B A
IPC: F42B12/58
Filed: 2001-01-05
Granted: 2002-08-10
Abstract: FIELD: rocketry, applicable in development of the cassette-type nose cones, mainly with large-sized warfare components for salvo-fire rocket projectiles. SUBSTANCE: cassette nose cone has an envelope with a bottom, positioned in it in succession are the warfare components with blasting devices, priming and bursting charges, boosting unit, piston and a timer, an annular bulge with radial slots is made on one of the end faces of the warfare components, the quantity of the slots corresponds to the quantity of the warfare components in the nose cone. The warfare components are turned relative to one another through an angle equal to the angle between the slots and provided with through gas conduits, positioned in their front part are powder charges and tapped orifice plates with throttling ducts, and accumulating spaces are formed between the warfare components, they are restricted by the inner surface of the sealing ring and the end faces of the warfare components, the priming, bursting and powder charges of the warfare components are gasdynamically coupled to the gas conduits with the nose cone accumulating spaces. EFFECT: enhanced density of packing of large-sized warfare components, reliably functioning at separation on the flight path. 2 dwg
Patent RU-2179699-C1 (RU)
Title: Initiating device
Inventor: FIL KOVSKIJ M I
IPC: F42C19/12
Filed: 2001-05-21
Granted: 2002-02-20
Abstract: FIELD: electric means of initiation, applicable in the means of ignition of powder charges to self-defense weapon ammunition, small arms cartridges, cartridges of small-caliber artillery, burst ammunition, detonators, fireworks and in other similar equipment. SUBSTANCE: the initiating device has a current-conducting body accommodating the current-conducting internal and external electrodes connected through a resistance bridge, the internal electrode is rigidly installed in a dielectric, and the end of the internal electrode is brought out to a hole made in the body. The external electrode is made as a shell corresponding to the body interior and directly contacting with the body. The dielectric is rigidly installed in the shell cavity. EFFECT: enhanced adaptability to manufacture of the initiating device. 11 cl, 1 dwg
Patent RU-2193461-C1 (RU)
Title: Apparatus for cleaning green pea seeds from smooth grain fraction
Inventor: NOVOPOL TSEV M I
IPC: B07B13/11
Filed: 2001-05-25
Granted: 2002-11-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has charging hopper with seed guides. Tilt boards mounted on single inclined rotary shaft are made in the form of rotary disks. Flat tray with guides is rigidly fixed under each disk on vibrating carcass. Sliding radial partition wall is positioned on surface of each disk and fixed on rotating shaft. Two receivers for separated fractions and vibrator are positioned on frame under disks. Separated green pea mixture is delivered from charging hopper via seed guides onto inclined flat reciprocating trays. Separated particles are discharged from trays via guides onto disks. Seeds of smooth grain fraction with lower friction coefficient roll from disks into respective receiver. Remaining seeds of greater friction coefficient are carried away by rotating disks into another receiver. Apparatus may be used for separating bulk solid bodies by their shape and properties of particle surface. EFFECT: increased efficiency in removal of smooth grain contaminants and improved quality of green pea seeds. 2 dwg
Patent RU-2190536-C1 (RU)
Title: Method of manufacture of protective film for laminarizing of printed matter
Inventor: BIRJUKOVA L A
IPC: B32B27/16
Filed: 2001-06-21
Granted: 2002-10-10
Abstract: FIELD: film materials. SUBSTANCE: method includes operations of making film material polyethylene terephthalate-polyethylene and forming latent image. Latent image is formed on polyethylene terephthalate layer by irradiation of it through mask by ultra-violet light at radiation intensity of 2400-2600 W/sq. m within wave length band of 240-450 nm for 15-25 min. Protection against adulteration is ensured due to latent image which is invisible in visible spectrum area and in short-range long-wave ultra-violet light but is observed in short-wave ultra-violet light. EFFECT: enhanced reliability of protection against adulteration. 1 dwg
Patent RU-2196444-C1 (RU)
Title: Food texturizer
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-01-20
Abstract: FIELD: food industry. SUBSTANCE: texturizer is prepared by means of successive extraction of biomass of Mortierella sepedonioides micromycete by nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water. Then the first extract is combined with hard residue. EFFECT: simplified production of texturizer and broadened range of its application.
Patent RU-2193355-C1 (RU)
Title: Method for treating inconsistent venous valves by applying microsurgical reconstruction techniques
Inventor: RJADOV V G
IPC: A61B17/12
Filed: 2001-08-17
Granted: 2002-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves making longitudinal venotomy in the area of valve sinus between commissures. Free cusp edge lengths are measured. Half-difference between the free cusp edge length and a half of vein circumference is marked on the free cusp edge. The free cusp edge is captured at a distance equal to redundant free edge length drawn from commissure by piercing inside from outside with atraumatic needle. Threads are brought outside from vein lumen by making pierce outside from inside. The second neocommissure is built on the other side. Intraparietal circular purse- string sutures are stitched in adventitia without constricting vein lumen in supra- and subvalvular segments. Threads are left in building the neocommissures used for making longitudinal intraparietal sutures in the adventitious proximal direction from the neocommissures fixing them to the superior circular purse-string suture. EFFECT: prevented recidivation. 4 dwg
Patent RU-2193428-C1 (RU)
Title: Quick-acting multipurpose direct-flow valve
Inventor: TARADAJKO V P
IPC: A62C35/68
Filed: 2001-09-18
Granted: 2002-11-27
Abstract: FIELD: fire-fighting equipment, particularly, locking-starting devices of automatic fire-fighting plants. SUBSTANCE: essence of invention consists in that rod is detachable and consists of spring-loaded piston and bushing mounted in valve body and having radial holes accommodating ball retainers whose protruding part enters annular bore of valve body, and bushing cavity accommodates spring-loaded piston having annular bore and whose side surface is engageable with ball retainers and its end face, with stimulating chamber communicated with valve pressure cavity through check valve. Said valve is multifunctional device and without connection may be used in control units of drencher and sprinkler water-foam fire-extinguishing plants and in quick-acting automatic fire-extinguishing systems. To provide for higher reliability, said valve has automatic drives (main and standby) operating independently of each other. Main drive is electrically explosion-proof with JP65 degree of protection from external effects. Standby drive is of hydromechanical type operating from readily fusible lock of rope system or from sprinkler and thermomechanical stimulators. Design of said valve excludes spontaneous operation caused by abrupt pressure fluctuations in water-supply system with engagement of boosting pumps or in case of water hammers. EFFECT: higher reliability of valve under abrupt pressure fluctuations in main pipeline due to rigid locking of disc gate by rod in closed position. 2 dwg
Patent RU-2202592-C1 (RU)
Inventor: MURTAZIN F R
IPC: C10G11/16
Filed: 2001-09-18
Granted: 2003-04-20
Abstract: FIELD: petroleum processing. SUBSTANCE: invention concerning thermocatalytic processing of oil stock to produce olefins and high-octane gasoline, in particular, comprises high- temperature catalytic cracking of vacuum gas oil in presence of low-octane straight-run gasoline fraction at 700-705 C and contact time 3.5 sec. Straight-run gasoline fraction is fed into contact zone in vapor phase at 460 C and vacuum gas oil is fed into contact zone in vapor-liquid phase at 360 C, ratio of vacuum gas oil to straight-run gasoline fraction being 1:2.33 and volume flow rate being no higher than 0.3 0,3h -1 . To reduce emission of nitrogen oxides and formation of flue gases, the latter are continuously recycled in the system with withdrawal of balancing amounts and continuously received oxygen added in amounts required to burn off coke. Flue gases largely consisting of carbon dioxide mixed with oxygen are used also to regenerate catalyst. EFFECT: increased yield of principal low-molecular olefin hydrocarbons (ethylene, propylene, and butylenes). 3 cl, 5 tbl
Patent RU-2204001-C1 (RU)
Title: Method for manufacture of cross-bar and cross-bar
Inventor: MAKSIMOV A I
IPC: E05B15/10
Filed: 2001-11-20
Granted: 2003-05-10
Abstract: FIELD: locksmith's work, concerns the lock cross-bar, having a head and a tail-piece. SUBSTANCE: the head is made in the form of of separate power members with radial holes, and the tail-piece is made in the form of a U-shaped member with left-hand and right-hand guides and a catch, the power memebrs with the aid of the holes are kinematically linked with the left-hand guide and installed for displacement along the latter, one of the power members with the aid of the radial hole additionally kinematically communicates with the right-hand guide, and the catch is installed on the end section of the guide. EFFECT: enhanced resistance to burglary. 2 cl, 1 dwg
Patent RU-2194267-C1 (RU)
Title: Method for selecting and testing samples
Inventor: KARPOV L P
IPC: G01N3/28
Filed: 2001-12-19
Granted: 2002-12-10
Abstract: FIELD: measurement technology; solid body mechanics. SUBSTANCE: method involves pressing spherical punch against sheet under test. Sample widths are defined equal to half-finished article width applied in production process. EFFECT: reduced metal consumption. 2 cl, 1 dwg
Patent RU-2206225-C1 (RU)
Title: Method of producing baked curd pudding
Inventor: KVASENKOV O I
IPC: A23C23/00
Filed: 2002-02-06
Granted: 2003-06-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing butter, vanillin, edible salt, and ascorbic acid; mixing eggs with sand sugar and whipping resultant mixture; introducing into curd whipped egg and sand sugar mixture, semolina, edible structuring concentrate, and preparation produced by sequential extracting of biomass of Mortierella elongata micromycet with non-polar extracting agent in above-critical state, water, alkali, water, acid, water, alkali, and water, with following joining of first extract with solid residue; mixing components; introducing butter mixture and repeatedly mixing; packaging in hermetically sealed containers; sterilizing and simultaneously baking. Components are used in the following ratio, wt%, plus and minus 5 wt%: curd 635; eggs 168; sand sugar 60; semolina 40; edible structuring concentrate 8; preparation produced from biomass of Mortierella elongata 6.8; butter 77; edible salt 5; vanillin 0.1; ascorbic acid 0.1. EFFECT: increased immune stimulating effect and prolonged shelf life of baked curd pudding.