baber/WOPTO huggingface dataset:
Patent RU-2074937-C1 (RU)
Inventor: SHARAPOV ALEKSANDR I
IPC: E04H6/00
Filed: 1995-07-05
Granted: 1997-03-10
Abstract: FIELD: transport; automated parking. SUBSTANCE: multiple stage parking has cylindrical shaft, screw guide secured over shaft perimeter, bays for entrance and exit cars, radially oriented car storage bays arranged over perimeter of shaft, lift in form of self-propelled lifting platform with wheels engaging with screw guide and at least two drive mechanisms, device to provide horizontal movement of car on pallet, including pallet, truck with wheels, truck driving device guides for truck secured in bays and on self-propelled lifting platform. Novelty in design of parking is that truck is furnished with truck-to-pallet coupler and support rollers are installed in bays and on self-propelled platform to take up weight of pallet with car placed on pallet. In other design version support rollers are secured on lower surface of pallet and guides are installed on self-propelled lifting platform and in car bays engaging with support rollers; pallet fixing members are installed in car bays; truck driving has gear wheel installed on truck coaxially with rear pair of wheels, motor installed on truck and coupled with gear wheel, toothed rack engaging with gear wheel and secured on self-propelled lifting platform, electric cable winding mechanism installed either on self-propelled lifting platform or on truck. Guides for oriented travel of truck engage with truck wheels to cut down duration of car handling cycle and improved operation reliability of device providing horizontal movement of car on pallet. EFFECT: improved operation reliability of multiple stage automated parking. 5 dwg
Patent RU-2127488-C1 (RU)
Title: Phase-lead synchronization method and device for mobile radio communication systems
Inventor: MARINICHEV E G
IPC: H04B7/26
Filed: 1995-11-27
Granted: 1999-03-10
Abstract: FIELD: electric communications. SUBSTANCE: delay time in signal propagation from base station is measured at mobile station and sync signals of the latter are set with phase lead relative to reference sync signals of base station for mentioned delay time. EFFECT: improved carrying capacity of time-shared channels. 2 cl, 3 dwg
Patent RU-2116092-C1 (RU)
Title: Method for provision of fire safety of crew pressurized compartments of spacecraft
Inventor: MELIKHOV A S
IPC: A62C3/08
Filed: 1995-12-05
Granted: 1998-07-27
Abstract: FIELD: provision of fire safety of crew pressurized compartments of spacecraft. SUBSTANCE: on the launching position and on the leg of injection of spacecraft into near-plant orbit, oxygen concentration is maintained in pressurized compartment in the value which is below the burning range (by oxygen concentration) for the most inflammable material found in compartment. In orbital flight, ventilation system in pressurized compartment upon alarm of fire detectors is changed over to cyclic mode. The latter provides for a period of disconnected state of ventilation system for a time during which gas medium motion is discontinued up to the level corresponding to the lower limit of material burning by the velocity of flow in zero gravity state, and the period of engaged ventilation system for a time during which gas medium in closed ventilation contour in pressurized compartment passes between two adjacent fire alarms. In this case, the cyclic mode of operation of ventilation system continuous up to the moment of beginning of lowering of level of fire hazardous factors detected by means of fire detectors. EFFECT: higher efficiency. 1 dwg
Patent RU-2095138-C1 (RU)
Inventor: ILICHEV GENNADIJ N
IPC: B02B1/08
Filed: 1995-12-19
Granted: 1997-11-10
Abstract: Использование: зерноперерабатывающая промышленность. Сущность: способ гидротермической обработки зерна включает пропаривание отработанным паром и последующие отволаживание, пропаривание и сушку. 1 ил.
Patent RU-2100111-C1 (RU)
Title: Roller table roller unit
Inventor: PLAKHTIN VLADIMIR D
IPC: B21B39/00
Filed: 1996-03-19
Granted: 1997-12-27
Abstract: FIELD: rolled stock production and other industry branches where transportation of hot materials is used, for example roller unit of roller table for transporting hot rolled pieces. SUBSTANCE: roller unit includes roller with trunnions mounted in bearing assemblies. Each bearing assembly has one-piece casing for mounting bearing closed at outer end by flanged cover. Bearings are mounted in casings on sleeves secured to trunnions of roller. Casings have lengthwise openings and joined with them radial openings for lubricant; radial openings are arranged at side of turned to roller inner end of bearing assembly. Bearing assemblies are fixed by means of rings embedded to grooves of sleeves. Casings are fixed onto trunnions by means of through-type fastening joints. EFFECT: increased service life, enhanced repairability of roller unit, reduced emergency idle-time periods of rolling stand, high quality of transported rolled pieces. 1 dwg
Patent RU-2099774-C1 (RU)
Title: Device for information input into controlled object
Inventor: KUZIN VIKTOR A
IPC: G06F3/042
Filed: 1996-03-26
Granted: 1997-12-20
Abstract: FIELD: automation and computer engineering, in particular, robot engineering, remote access, three-dimensional and stereo TV sets, interactive computer games. SUBSTANCE: device has contactless optical mouse, optical emitters which are located on mouse and stationary receiving-transmitting unit which has stationary source of sounding radiation, optical scanning system, signal processor and interface for connection of processor to controlled object. Contactless optical mouse has optical connection to optically isolated input of optical scanning system and stationary source of sounding radiation. Output of optical scanning system is connected to first input of signal processor. Second input-output of signal processor is connected to first input-output of interface, which second input-output is connected to input-output of controlled object. Contactless optical mouse has housing and panel which is connected to housing on hinges for rotation around two perpendicular to horizontal axes one of which is perpendicular to front plane of housing. Mass center of panel is located below connection point of horizontal rotation axes. Optical emitters are mounted on panel and spaced from each other by given distance. Panel may have cylindrical shape and is connected to housing so that its concavity is directed towards housing. Line which joins mass center of panel and intersection of horizontal rotation axes is parallel to cylinder envelopes. Optical emitters on panel are mounted in pairs along cylinder envelopes around circles of its upper and lower bases. EFFECT: increased functional capabilities. 11 cl, 6 dwg
Patent RU-2111400-C1 (RU)
Title: Vertical cut-off valve
Inventor: ISKRA A L
IPC: F16K17/36
Filed: 1996-05-15
Granted: 1998-05-20
Abstract: FIELD: automatic shutting-off of pipe lines in case of loss of their tightness; performing function of safety valve in gas and hydraulic lines actuated by outside effect, for example by loss of tightness. SUBSTANCE: vertical cut-off valve includes body with vertical branch pipe, seat, inlet and outlet holes and hollow shut-off member mounted for motion in vertical branch pipe of body. Hollow shut-off member is made in form of spring-loaded spherical body with holes provided in upper and lower parts of its surface. Spring-loading the spherical body is secured to upper portion of the vertical branch pipe of body and to lower portion of spherical body; it is received by hole of upper portion of surface of spherical body. This hole is also used for communication of cavity of body with surrounding cavity. Holes available in lower portion of surface of spherical body are provided with check valves which are mounted for receiving the total pressure. In initial position, spherical body is located in vertical branch pipe of body. Straightway section of cut-off valve is equal to that of main pipe line in initial position. EFFECT: enhanced reliability. 2 dwg
Patent RU-2095907-C1 (RU)
Title: Differential current protective gear for three-phase electrical installation (options)
Inventor: SHINKARENKO SERGEJ M
IPC: H02H3/26
Filed: 1996-05-28
Granted: 1997-11-10
Abstract: FIELD: electrical engineering. SUBSTANCE: current circuits of protective gear incorporate summing current transformers accurate to 10% whose primary windings are connected in series with threshold element (relay) and secondary windings, in parallel with threshold element (relay), that is, they use summing circuit arrangement. Current circuits of differential protective gear may optionally incorporate autotransformers in which case part of current autotransformer windings in front of autotransformer lead are series- connected to threshold element (relay) and other part after autotransformer lead is parallel-connected to threshold element (relay), that is, they use summing circuit arrangement. EFFECT: improved sensitivity due to reduced number of working points on magnetizing curves of current transformers forming differential circuit; reduced unbalance current. 2 cl, 3 dwg
Patent RU-2103898-C1 (RU)
Inventor: FROLOV KONSTANTIN VLADIMIROVIC
IPC: A47C5/04
Filed: 1996-06-11
Granted: 1998-02-10
Abstract: FIELD: chairs and arm-chairs with tubular carcasses. SUBSTANCE: arm-chair has carcass with frames of back 1 with arm-rests 2, bases 3 and seats 4, which are interconnected one with another. Frame of back 4 is connected with frame of base 3 at side adjacent to back by joining branches of U-shaped beam 10 of back frame with beams 8,9 of base frame. Additional beams 14 and 15 are mounted at joining location. Ends of branches are curved at acute angle and directed toward seat. Branches 11 of beam 10 are interconnected by cross-pieces 12, to which flat springs 13 are attached. Seat frame is positioned between beams 5 and 6 of frame 1, which are interconnected by members 7. Veneer sheet is attached to carcass, then porous material is glued to it with following covering with upholstering material. Connection between seat frame 4 and base frame 3 and cantilevered position of seat frame 4 extending between beams 5,6 of frame 1 impart springy property to seat. Arm-chair carcass is formed as spatial loop with annular surface. EFFECT: improved quality by reduced weight and sizes and increased springy properties of arm-chair. 4 cl, 25 dwg
Patent RU-2098308-C1 (RU)
Title: Cycle
Inventor: TARANTSEV ALEKSANDR A
IPC: B62K3/00
Filed: 1996-09-27
Granted: 1997-12-10
Abstract: FIELD: transport engineering; cycles. SUBSTANCE: cycle is provided with three wheels arranged in tandem. Front wheel is steering one, middle wheel is driving one, and rear wheel is support one and can be automatically turned around vertical axis. EFFECT: improved performance characteristics of cycle; facilitated overcoming of obstacles, reduced specific load on road, decreased turning radius. 5 cl, 17 dwg
Patent RU-2098987-C1 (RU)
Title: Alcohol-free drink "tarkhun"
Inventor: SOLOVEV ALEKSANDR G
IPC: A23L2/00
Filed: 1997-01-14
Granted: 1997-12-20
Abstract: FIELD: soft drink industry. SUBSTANCE: drink contains per 1000 l of ready product: flavor-and-aromatic additive specific for tarragon, 0.05-6.0 kg; sweetener, 0.1-112.3 kg; citric acid, 0.5-2.0 kg; carbon dioxide, 2.0-6.0 kg; ascorbic acid, 0.05-0.3 kg; vanilin flavor, 0.01-0.1 kg; and water the balance. EFFECT: improved taste. 5 cl
Patent RU-2110621-C1 (RU)
Title: Self-adjusting electrolyte for chrome plating
Inventor: SHLUGER M A
IPC: C25D3/56
Filed: 1997-01-15
Granted: 1998-05-10
Abstract: FIELD: metal coatings. SUBSTANCE: self-adjusting electrolyte utilized when APPLYING chromium coatings onto copper and steel objects contains (in g/l): chromic acid anhydride, 80-100; strontium sulfate, 6.0-7.0; calcium fluoride, 5.0-6.0; and phosphoric-tungstic acid, 8.0-10.0. EFFECT: increased coating-to-carrier adhesion, improved physical-chemical characteristics of coatings, and increased environmental safety of process. 2 tbl
Patent RU-2134621-C1 (RU)
Title: Metal strip rolling method
Inventor: TOMAS MARTINETTS
IPC: B21B37/22
Filed: 1995-06-27
Granted: 1999-08-20
Abstract: FIELD: rolling of metal strip in roughing rolling mill and finishing rolling mill. SUBSTANCE: method involves regulating process parameters in roughing rolling mill depending on predicted value for changing width of metal strip in finishing rolling mill; modeling dependence of changes in metal strip width on parameters of rolling process in neuronic circuit; adaptively changing circuit parameters upon each pass of metal strip through finishing rolling mill depending on values measured or calculated during passage of metal strip and actual changes in width. Direct communication circuit with hidden layer of sigmoid responsive members may be used as neuronic circuit. Adaptive linear neuron may used in neuronic circuit. EFFECT: increased efficiency by improved quality of prediction due to employment of neuronic circuit. 8 cl, 3 dwg
Patent RU-2117090-C1 (RU)
Title: Method for construction of road base
Inventor: LUKASHEVICH V N
IPC: E01C3/04
Filed: 1997-02-10
Granted: 1998-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to road building technology and can be used in erection of ground bases for pavements of motor roads. According to method, needed ground is preliminarily subjected to grinding, then mixture is made of such components as ground, cement, and additive which is preliminarily passed through dies. Also included in mixture is solution of fiber-creating polymer taken in amount of 0.75-1.25% of ground mass. Realization of aforesaid method allows for reducing labour-intensity in construction of road bases with improving strength, shear-resistance, and cracking-resistance of pavement erected on thus constructed road bases. EFFECT: higher efficiency. 1 dwg
Patent RU-2115727-C1 (RU)
Title: Method of treatment of environment objects from petroleum hydrocarbons and oils
Inventor: KAPOTINA LIDIJA NIKOLAEVNA
IPC: C12R1/06
Filed: 1997-02-17
Granted: 1998-07-20
Abstract: FIELD: technical microbiology, biotechnology, ecology. SUBSTANCE: invention relates to methods of treatment using new strains of microorganism-destructors of petroleum products. These strains can grow at broad range of temperatures and pH values, at increased temperature and NaCl concentration, on media containing n-paraffins (broad fraction), diesel fuel, oil distillates, crude oil, mazut, oils, aromatic compounds as carbon source. Strains can be used for treatment of an aqueous surface (seas, oceans) from oil pollution. Biopreparations are obtained on the basis of strains of microorganism-destructors (microbe component) - Arthrobacter globiformis VKPM S-1551 or Rhodococcus erythropolis VKPM S-1550. EFFECT: improved method of treatment, enhanced effectiveness of new strains. 3 cl
Patent RU-2118941-C1 (RU)
Inventor: AVDEEV V V
IPC: C01B31/04
Filed: 1997-04-16
Granted: 1998-09-20
Abstract: FIELD: technology of carbon-graphite materials. SUBSTANCE: to natural graphite fuming HNO 3  (mass ratio of HNO 3  : graphite = (0.37-0.75):1) or a mixture consisting of 2-4 mas. p. p. fuming and 1 p. 58% HNO 3  (mass ratio mixture : graphite = (0.75-2.2):1) is added. It is possible to add preliminary 0.025 mas. p. urea/1 mas. p. graphite. Evolved gases are removed continuously. Hydrolysis and washing out are carried out at water feeding by countercurrent method to compound that is incorporated in graphite. Stirring is carried out by pulsating method. Mass ratio water : compound to be incorporated in graphite = (5-7):1. Drying the oxidized graphite is carried out at 80 C and below. Expansion degree of oxidized graphite is 230-500. Invention can be used for production of cellular graphite and graphite foil. EFFECT: improved method of production, decreased consumption of acid and acid effluence. 3 cl, 1 tbl, 2 ex
Patent RU-2139960-C1 (RU)
Inventor: JUN CHONG-MAN
IPC: D06F23/04
Filed: 1997-04-29
Granted: 1999-10-20
Abstract: FIELD: household equipment. SUBSTANCE: pulsator for exciting vortex flow in washing bath has base fixed on shaft of washing machine for rotation together with it, and mixing blades chamfered downward from base center to its outer edge and made in the form of sector made on base upper surface. Mixing blades define at least one convex collecting reservoir between adjacent mixing blades on upper surface of base. According to second version, pulsator has first mixing blades defining first convex collecting reservoir and second mixing blades defining second convex collecting reservoir. Centers of first and second mixing blades are positioned eccentrically with respect to base center. Pulsator excites vortex water flow in washing bath. Vortex flow gradually transmits friction force generated in water flow to clothes. Water flow within washing bath is nonuniform. EFFECT: minimized twisting of clothes within washing bath, increased efficiency and simplified construction. 13 cl, 6 dwg
Patent RU-2134914-C1 (RU)
Title: Wind instrument closer
Inventor: RINK SMEDING
IPC: G10D9/04
Filed: 1996-01-12
Granted: 1999-08-20
Abstract: FIELD: musical instruments. SUBSTANCE: wind-instrument closer has essentially stiff plate covered with packing material on side facing the bore. It is provided with contracting facility for attaching to control device. EFFECT: improved audio quality. 9 cl, 28 dwg
Patent RU-2119889-C1 (RU)
Title: Ammonia conversion method
Inventor: CHERNYSHEV V I
IPC: C01B21/14
Filed: 1997-11-14
Granted: 1998-10-10
Abstract: FIELD: nitrogen compounds industry. SUBSTANCE: invention relates to ammonia conversion methods and can be used in production of nitric acid, hydrocyanic acid, and also hydroxylamine sulfate. Ammonia conversion is accomplished by passing gas mixture including ammonia and oxygen-containing gas through two- bed catalytic system: platinoid gauzes bed followed by honeycomb oxide nonplatinoid catalyst. In the gas mixture jets moving over honeycomb canals of the second-bed catalyst, ratio of average working speed to sound speed is maintained within a range of 0.00048 to 0.024. With this condition, 86-97% of ammonia is converted in the first catalyst bed. First-step catalyst employs metal compositions selected from the series, wt. %: Pt, 92.5; Pd, 4; Rh, 3.5; Pt, 81; Pd, 15; Rh, 3.5; Rv, 0.5; Pt, 92.5; Rh, 7.5; Pt, 95; Rh, 5; Pd, 95; and Ni, 5 (catalyst and sorbent of platinoids). Second-step catalyst: ferric oxide, 92; chromium oxide, 8; ferric oxide, 89.5; zirconium oxide, 5; magnesium oxide, 5; zirconium-barium oxide, 0.5; ferric oxide, 79; aluminum oxide, 20; magnesium oxide, 1; ferric oxide 79.7; aluminum oxide, 20; vanadium oxide, 0.3; perovskite, 90; aluminum oxide, 8; silicon, 2. EFFECT: increased ammonia conversion and reduced platinoid loss. 4 cl, 1 tbl, 12 ex
Patent RU-2132680-C1 (RU)
Title: Cicatrix tympany treatment method
Inventor: LI A CH
IPC: A61P17/02
Filed: 1998-03-25
Granted: 1999-07-10
Abstract: FIELD: veterinary medicine. SUBSTANCE: for treatment of animals, preparation containing sodium acetate and glycerin in ratio 2:1 in a dose of 1-4 ml/kg of animal's body mass is to be taken inside. EFFECT: higher efficiency. 3 cl, 2 ex
Patent RU-2151295-C1 (RU)
Title: Method of mining kimberlite deposit extended along strike by inclined slicing under flexible guard roofing by powered mining set
Inventor: IZAKSON V JU
IPC: E21C41/22
Filed: 1998-04-06
Granted: 2000-06-20
Abstract: FIELD: mining industry. SUBSTANCE: method may be used in underground mining of kimberlite deposits. The method includes sinking of two shafts on deposit flanks in ore body with distance from shafts to contact with deposit on flanks equalling length of powered support; formation under flexible guard roofing round shafts of layer inclined access ramp with inclination ensuring lowering of ramp floor for one revolution through height of layer; extraction of inclined layer is carried out under flexible guard roofing from layer inclined access by powered mining set by miniface on straight sections of inclined access. Layer section round the shafts are extracted by radial stopes with turning of powered support. Sections of inclined layer beyond action of powered mining set are extracted by blind stopes with aid of tunneling machine with supporting of flexible guard roofing by powered self-advancing support. In addition, driven over contact of deposit is inclined layer airway which is connected with airway on haulage horizon through ventilation holes. EFFECT: reduced ore losses in mining of kimberlite deposits extended along strike. 2 cl, 3 dwg
Patent RU-2149597-C1 (RU)
Title: Osteosynthesis apparatus
Inventor: KARLOV A V
IPC: A61B17/66
Filed: 1998-08-24
Granted: 2000-05-27
Abstract: FIELD: medicine, in particular, traumatology and orthopedics. SUBSTANCE: apparatus has at least two supporting units of similar closed geometry which are aligned one with respect to the other and provided with spokes. Centers of openings in each spoke are arranged in single line. Spokes of supporting units are connected through rods. Supporting units are made in the form of regular polygon having at least six faces whose length is calculated from formula presented in Specification. Openings are made in each face, with number and distance between centers of openings being calculated from formula presented in Specification. Apparatus is further provided with member for connecting supporting units of different sizes. Apparatus of such construction provides optimum curing time for different types of bone fractures by providing optimum biomechanical modes. EFFECT: simplified telescopic construction, increased efficiency by controlled rigidity of apparatus and enhanced reliability in operation. 3 dwg
Patent RU-2146698-C1 (RU)
Inventor: TYRSIN JU A
IPC: C11B13/00
Filed: 1998-12-09
Granted: 2000-03-20
Abstract: Изобретение относится к пищевой промышленности, в частности к способам модификации пищевых веществ эфирной природы, преимущественно растительных масел. При модификации веществ эфирной природы, преимущественно растительных масел, используют термостойкий органоминеральный сульфокатионит, полученный путем поликонденсации лигнина на гранулированном алюмосиликате с последующим сульфированием. Этот способ позволяет получать универсальные модифицированные продукты. 1 табл.
Patent RU-2152062-C1 (RU)
Title: Optical cable
Inventor: PORTNOV EH L
IPC: G02B6/44
Filed: 1998-12-29
Granted: 2000-06-27
Abstract: FIELD: fiber-optical communication lines. SUBSTANCE: goal of invention is achieved by introduced triangular dielectric tube, which is laid over dielectric tube with optical fibers. Additional reinforcing dielectric members, which are arranged along sides of additional dielectric tube are inserted between external dielectric jacket and additional dielectric tube. Said reinforcing dielectric members are also inserted between dielectric tube with optical fibers and additional dielectric tube. EFFECT: increased stability of optical cable against side impacts. 1 dwg
Patent RU-2151950-C1 (RU)
Title: Drum-separator
Inventor: NIKIFOROV N A
IPC: F22B37/26
Filed: 1998-12-29
Granted: 2000-06-27
Abstract: FIELD: steam boilers. SUBSTANCE: drum- separator includes separating devices with cyclones located inside drum. Cyclones have trays whose lower part is made in form of box at height more than 100 mm; edge of box located at distance of no less than 50 mm from cyclone; walls of box are inclined towards horizontal axis at angle of 30 to 90 deg; its lower portion of provided with blow line. EFFECT: enhanced reliability of heating surfaces due to reduced scale on inner surfaces of water-wall tubes; enhanced economical efficiency due to reduced losses at blowing. 1 dwg