baber/WOPTO huggingface dataset:
Patent RU-2112436-C1 (RU)
Title: Surgical suture appliance
Inventor: GORSHKOV V JU
IPC: A61B17/072
Filed: 1994-07-14
Granted: 1998-06-10
Abstract: FIELD: medicine; application of clip suture. SUBSTANCE: suture appliance is made sectional. It has thrust 1 and clip 2 units and pusher 4, each consisting of operating part and holder. Thrust unit 1 has hollow holder which accommodates holders of clip unit 2 and pusher 4 and serves as holder of appliance. Section of this holder with operating part of 7-10 cm long, counting from its external edge is bent with respect to the remaining rectilinear section through 40-80 deg in plane perpendicular to clip application line. Holders of clip unit 2 and pusher 4 are made flexible for movement along curvilinear hollow of holder of thrust unit 1, for example, in the form of no-clearance roller transmission. As a result, sutures can be applied easily in region of base of left main bronchus when performing operations on lungs through front-side passage. Bronchus may also be sutured in inner-side direction. EFFECT: higher mechanical strength of suture. 2 cl, 4 dwg
Patent RU-2104115-C1 (RU)
Inventor: SIDORENKO V S
IPC: B21D43/00
Filed: 1994-08-04
Granted: 1998-02-10
Abstract: FIELD: equipment for moving heavy elongated rolled piece with large feed stroke at high speed and subsequently changing operation mode of feed drive mechanism to braking mode for accurately positioning rolled piece relative to working tool. SUBSTANCE: apparatus includes hydraulic motor 8 for rotating drum 5. At rotation of drum flexible filament 7 moves power cylinder 11 and feed carriage 5 joined with rods 12,13 of cylinder 11 and carrying rolled piece 1. Rotary hydraulic distributor 18 is driven by shaft of drum 5 through transmission 31. Discrete pickup 9 generates signal at full revolution of rotary member of hydraulic distributor 18. Said signal is fed to number program control system. When last but one revolution of hydraulic distributor 18 is over, signal of pickup 9 turns on hydraulic distributors 21 and 25. Carriage 3 is switched to braking mode and working fluid along hydraulic line 34 is supplied to inlet 33 of hydraulic distributor 18. When inlet of said distributor is coincided with opening of its rotary member working fluid is fed to control cavity 40 of hydraulic distributor 20. The last connects working cavity of drive 16 with draining pipeline 27 and drum 5 is braked by braking device 15. Signal of pickup 9 at termination of last revolution of hydraulic distributor 18 switches on hydraulic distributor 47 and rods of power cylinder 11 begin to move carriage 1 relative to its stationary body 14. Carriage 1 is stopped according to signal of position pickup 10. EFFECT: improved design. 4 cl, 1 dwg
Patent RU-2079880-C1 (RU)
Title: Device for generation of signal which starts multiple- channel data monitoring system
Inventor: SAMKHARADZE TAMAZI G
IPC: G06F17/40
Filed: 1994-09-19
Granted: 1997-05-20
Abstract: FIELD: control units for automatic instruments, in particular, multiple-channel instruments which operate in unattended mode for environment monitoring, checking radiation and so on. SUBSTANCE: device has decoding unit, multiplexer, two comparators, matching and inverting amplifiers, digital-to-analog converter, register of start method, register of start level, data bus, address bus, control bus and group of scaling amplifiers, unit for calculation of positive extreme value and unit for calculation of negative extreme value. EFFECT: increased efficiency of operations for system which monitors environment which state is described in terms of independent or loosely dependent characteristics. 1 dwg
Patent RU-2079972-C1 (RU)
Title: Device for transmitting and receiving additional information signal over frequency-modulated broadcasting channel
Inventor: TIKHOMIROV ANDREJ V
IPC: H04H40/27
Filed: 1994-09-28
Granted: 1997-05-20
Abstract: FIELD: information transceiving facilities. SUBSTANCE: additional information of adjustable amplifier is introduced in signal transmission channel; amplifier gain control is effected with respect to total part A+B of complex stereo signal spectrum. Similar processing of complex stereo signal during reception of combined signal enables recovery of constant additional information signal level. EFFECT: provision for nondistorted transmission of both broadcasting signal and additional information when used in personal radio communication systems, etc. 2 cl, 4 dwg
Patent RU-2058742-C1 (RU)
Title: Инсектицидная пиротехническая композиция
Inventor: STYSHNEV VITALIJ B
IPC: A01N25/00
Filed: 1994-12-05
Granted: 1996-04-27
Abstract: Использование: изобретение относится к сельскому хозяйству и может быть использовано в растениеводстве для борьбы с вредителями сельскохозяйственных культур, в животноводстве для борьбы с вредителями - насекомыми, а также в медицине для борьбы с насекомыми - паразитами и переносчиками инфекционных заболеваний. Сущность изобретения: инсектицидная пиротехническая композиция включает синтетический пиретроид, горючее, окислитель и пламегаситель при следующем соотношении компонентов, мас.%: синтетический пиретроид 40 - 20; горючее 31 - 5; окислитель 28 - 24; пламегаситель остальное. В качестве горючего используют либо хлопок или древесину и отдушку, либо горючие органические и неорганические соединения /типа идитол, антрацен/, в качестве окислителя используют хлорат калия, в качестве пламегасителя - хлористый аммоний. Изобретение позволяет упростить процесс применения инсектицидной композиции, обеспечивает снижение расхода действующего вещества, а также замену высокотоксичного для теплокровных ДВ, инсектицида гексахлорана, на практически безопасное для человека и животных вещество, относящееся к классу синтетических пиретроидов. 5 з. п. ф - лы, 2 табл.
Patent RU-2098463-C1 (RU)
Title: Incombustible quasi-viscous lubrication liquid
Inventor: PATSENKER LEONID DAVYDOVICH
IPC: C10M125/24
Filed: 1994-12-27
Granted: 1997-12-10
Abstract: FIELD: process of lubrication; production of lubrication liquids. SUBSTANCE: lubrication liquid comprises, %: water soluble high molecular weight compound, 0.1-30; chromium and/or phosphorous compound which provides passivation of metal surfaces during the whole operation time of engines and devices, 0.001-5; water, up to 100. Liquid may comprise also 0.001-10 % of alkalizing agent. EFFECT: improved quality. 2 cl, 1 tbl
Patent RU-2098808-C1 (RU)
Inventor: ABAKUMOV ALEKSEJ ALEKSEEVICH S
IPC: G01R33/06
Filed: 1995-01-05
Granted: 1997-12-10
Abstract: FIELD: quality control. SUBSTANCE: orthograph has converter controller 4, converter receiver 11, converter transmitter 5, communication line 19, terminal receiver 5, terminal transmitter 10, terminal controller 7, control panel 9, and scale-to-time converter 12. Magnetic device moves on wheels. It is connected to scanning converter 3 of magnetic field. Scale-to-time converter 12 is represented either by step motor or by motion-to-pulse frequency converter the output of which is connected to input of converter controller 4. Atmospheric air or conducting cable is used as communication line 19, and radio transmitters and radio receivers are used as transmitters and receivers of converter and terminal, respectively. EFFECT: enhanced quality control. 11 cl, 3 dwg
Patent RU-2061175-C1 (RU)
Title: Способ эксплуатации глубиннонасосной установки
Inventor: MAMEDOV BORIS A
IPC: F04B47/02
Filed: 1995-02-07
Granted: 1996-05-27
Abstract: Изобретение относится к нефтедобывающей промышленности и может быть использовано при глубиннонасосной эксплуатации скважин. В скважину на штангах на заданную глубину спускают глубинный насос. Запускают его в работу и поднимают скважинную жидкость на поверхность. Во время работы насоса снимают динамограмму. Затем насос останавливают для последовательной закачки в затрубное пространство вязкоупругого состава и продавочной жидкости. Плотность вязкоупругого состава меньше плотности скважинной жидкости. После этого запускают насос в работу. Объем вязкоупругого состава определяют из выражения, приведенного в формуле изобретения. 6 ил.
Patent RU-2082921-C1 (RU)
Title: Solar collector-accumulator
Inventor: BERG BORIS V
IPC: F24J2/44
Filed: 1995-03-03
Granted: 1997-06-27
Abstract: FIELD: heating heat-transfer agents, water, for example, for domestic and industrial services. SUBSTANCE: inner partition of collector located in housing-tank which is simultaneously used as hot water accumulator separates heating part from accumulating (storage) chamber; this partition is also used for separating the ascending flow from descending flow; partition consists of several parts of variable adjustable height which maintains efficiency of heating the heat-transfer agent when tank is not filled to capacity; upper part of partition is above level of liquid in this case. Total height of sectional partition is reduced in this case to have it below the level of liquid. Thus, total circulation and supply of cooler liquid to heating panel are retained. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2112089-C1 (RU)
Inventor: CHEN CHUANGTIAN
IPC: C30B1/10
Filed: 1995-04-14
Granted: 1998-05-27
Abstract: FIELD: nonlinearly optical crystal of novel type of strontium berillatoborate with chemical formula Sr 2 Be 2 B 2 O 7 , in abbreviated form SBBO. SUBSTANCE: compound SBBO is synthesized in chemical reaction between substances in solid state at high temperature of synthesis. Single crystal of strontium berillatoborate is grown by flux method in which flux solvents are used in form of SrB 2 O 4 , NaF and other fluorides. Measurement results have shown that this compound possesses the following structural and physical characteristics: space group Pb 6 (C       6   6       ); point group C 6 ; elementary cell: a = 4.633 (3)  , c = 15.311 (7)  ; z = Z, V= 283.3 . SBBO relates to the crystals with negative optical axis. These crystals may be widely used in generators of harmonic radiation, in optical parametric devices and amplifiers and optical light conduits in ultraviolet band. It is possible with use of these crystals to produce coherent luminous radiation with wave length less than 20 nm by frequency multiplication. EFFECT: higher efficiency. 8 cl, 5 dwg
Patent RU-2114144-C1 (RU)
Title: Low toxic adhesive composition on the base of carbamide-formaldehyde resin with aluminosilicate filler
Inventor: VYSOTSKIJ A V
IPC: C09J161/24
Filed: 1995-05-06
Granted: 1998-06-27
Abstract: FIELD: production of adhesive compositions; in furniture industry and veneer industry for adhesion of splint-slab plates and other woody materials. SUBSTANCE: adhesive on the base of carbamide-formaldehyde resin comprising hardening agent is modified by aluminosilicates. Thus free amount of formaldehyde is sorbed of resin, due to this fact toxicity of plate materials is decreased by a factor of 10. EFFECT: decreased toxicity of plate materials; increased strength of adhesive joint; decreased hardening time; increased duty of adhesive devices. 3 tbl
Patent RU-2097117-C1 (RU)
Inventor: MATYUKHIN ALEKSANDR I
IPC: B01F23/10
Filed: 1995-06-22
Granted: 1997-11-27
Abstract: FIELD: refrigerating engineering. SUBSTANCE: invention focuses on preparing mixture of cooling agent for filling refrigerating units and thermosensitive systems of temperature sensors of heat control valves. According to invention, components are introduced into vessel when continuously controlling temperature and pressure until their values reach those of preset function: P = F(T). EFFECT: facilitated preparation of mixture.
Patent RU-2081309-C1 (RU)
Title: Method for underground leaching of salts from deposits
Inventor: BELKIN VLADIMIR V
IPC: E21B43/28
Filed: 1995-06-27
Granted: 1997-06-10
Abstract: FIELD: oil and gas industry. SUBSTANCE: according to method, drilled in one group are wells both for oil pool and for brine pool. Oil is pumped out. Associated gas is burnt. Thus produced heat is utilized for heating of lixiviating solution which after that procedure is injected into production wells. Then brine is pumped out from them and associated gas is used as fuel. EFFECT: reduced cost of thermal energy spent for heating of lixiviating solution and evaporation of brine.
Patent RU-2086203-C1 (RU)
Title: Device for functional correction and stabilization of vertebral column
Inventor: IBRAGIMOV YAKUB KHAMZINOVICH
IPC: A61B17/70
Filed: 1995-07-11
Granted: 1997-08-10
Abstract: FIELD: medical equipment, in particular, devices for elimination of deformation of vertebral column. SUBSTANCE: device has flexible member in form of spiral spring accommodating reciprocating rod with limiting slot. Rigidly secured to spring is fixing plate. Retainers in form of yokes are secured on one end of flexible member through fixing plate by means of coupling bolt, and on the other end through end support, to rod. Yokes are made in form of two bent plates with pins on concave surface. Yoke bases inactive flexible material and made corrugated in transverse direction. EFFECT: higher efficiency. 1 dwg
Patent RU-2090725-C1 (RU)
Title: Lock
Inventor: GRIGOREV VADIM M
IPC: E05B63/14
Filed: 1995-08-01
Granted: 1997-09-20
Abstract: FIELD: locking devices, in particular, locks applicable for locking industrial rooms, garages, safes. SUBSTANCE: lock has body with cover, locking bar, mechanism for moving locking bar, locking mechanism, cap key. Besides, lock has additional body, two latches with oblique code depressions on side surfaces, slide, L-shaped bell-crank, spacer, link in pressure key cover is made in form of plate and secured to plate. Both bodies are secured to plate. Cover and spacer have holes for pressure key cover has depressions in which slides are located. Secured to slide are two stops and pins. Slide is connected with one arm of L-shaped lever through pin. The other arm of bell-crank is connected with link. L-shaped bell-crank is hinged to additional body. Link is connected with locking bar. EFFECT: higher combination and locking reliability. 10 dwg
Patent RU-2115042-C1 (RU)
Inventor: NOVIKOV A F
IPC: F16D23/14
Filed: 1995-08-04
Granted: 1998-07-10
Abstract: FIELD: transport engineering; clutches. SUBSTANCE: clutch release sleeve has ball radial-thrust bearing with rotating outer race and fixed inner race axially secured relative to first bushing of bearing. Flange of sleeve is installed by central hole on second bushing of sleeve. Ring projection is made on end face of first bushing opposite to end face of bearing outer race. Axial flanging is made opposite to outer surface of the same race on first bushing. Flanging with irregular-shape outer and inner surfaces is made on thinner portion of bushing on which flange is mounted. Each of these surfaces is outlined by three equal arcs, radii of arcs exceeding radii of circumferences limiting above-indicated inner and outer surfaces of second bushing. Centers of arcs are located in pairs on bisectors of central angles equal to 120 degrees, with displacement from axis of rotation of the bushing. EFFECT: simplified design, improved manufacturability of clutch release sleeve. 3 dwg
Patent RU-2088113-C1 (RU)
Title: Method of preparing pectin from fruit-berry residue
Inventor: LOMACHINSKIJ VYACHESLAV A
IPC: A23L29/231
Filed: 1995-09-19
Granted: 1997-08-27
Abstract: FIELD: food industry. SUBSTANCE: fruit-berry residues were extracted with carbon dioxide flow at supercritical state, washed with water, hydrolyzed, separated for phases and the end product is isolated from the liquid phase. Extraction is carried out mainly at 50-80 C under pressure 10-12 MPa. Ultrasonic oscillations can be applied on carbon dioxide flow at frequency 18-22 kHz. EFFECT: improved method of pectin preparing. 5 cl
Patent RU-2105939-C1 (RU)
Inventor: GADEL SHIN MARAT SHAVKATOVICH
IPC: F28D15/02
Filed: 1995-09-28
Granted: 1998-02-27
Abstract: FIELD: heat engineering; development of thermal tubes for cooling and thermostating electronic elements. SUBSTANCE: evaporator includes housing 1 of evaporating chamber with capillary structure inside it forming evaporating zone 3 and zone of supply chamber; evaporator contains also thermoelectric battery 7. Surface of junctions 8 of this battery is connected with evaporating zone 3 by means of thermal contact 10 and surface of junctions 9 is connected with zone of supply chamber 4 by means of thermal contact 11 which may be made over outer surface of housing 1. Capillary structure 2 may be connected with inner surface of housing 1 in area of this contact. Thermal tube may be used for thermal contact. EFFECT: improved service characteristics of evaporator due to control of temperature in supply zone. 4 cl, 6 dwg
Patent RU-2119128-C1 (RU)
Title: Air flow thermostatic regulator
Inventor: GUL DDAL B ORN KAMP
IPC: F23L13/00
Filed: 1994-02-18
Granted: 1998-09-20
Abstract: FIELD: control of air delivery to heating furnace. SUBSTANCE: thermostatic regulator has main air duct with set of plates of damper which open or close the duct under action of temperature sensor located in auxiliary air duct. Temperature sensor is located near plates of damper and simultaneously between them and heat shield which is used to protect temperature sensor against temperature of air intake chamber. Two air flow ducts are connected in zone surrounding the temperature sensor, thus making the air flow around surfaces of heat shield cool them down. EFFECT: simplified construction and high compactness. 4 dwg
Patent RU-2104367-C1 (RU)
Inventor: TALANOV BORIS PETROVICH
IPC: E02B15/04
Filed: 1996-01-05
Granted: 1998-02-10
Abstract: FIELD: environment pollution control. SUBSTANCE: according to method, made in ice cover at river shores are openings which are located with displacement in direction of water flow. Openings are connected to each other by crushing ice cover, for example by sawing ice between them. Installed under ice cover at place where it is crushed is flexible chamber which is fixed in opening located upstream as to water flow direction. Chamber is conjugated with shore. In lower opening, chamber is positioned with clearance relative to shore, and installed in this clearance is intake part of pump. To arrange chamber under ice cover, it is secured to rope which is drawn between openings. Oil impurities are retained on surface of water medium under ice cover by flexible chamber and are carried along chamber by water flow towards lower opening where they are sucked in by intake part of pump. Retained water-oil mixture is delivered by pump into vessel where oil is separated from water. EFFECT: higher efficiency. 2 cl
Patent RU-2124106-C1 (RU)
Title: Locking device of turnstile
Inventor: LUK JANOV B S
IPC: E06B11/08
Filed: 1996-02-20
Granted: 1998-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to devices intended for blocking rotors of turnstiles used for preventing unauthorized access into buildings, premises and other guarded objects. Locking device of turnstile has controlled blocking members in the form of pins which can prevent movement of blockable members in direction which is perpendicular to axes of pins. Blockable members are made in the form of spring-biased turning levers which interact with rotor of turnstile over its periphery. Pins are mounted on ends of spring-biased rocker. Turning levers can have recesses in their ends which form socket configurated as semicircle. Component of turnstile rotor which interact with spring-biased turning levers can be made in the form of semicircle. Device can be provided with protective-supporting shackles. Turnstile with aforesaid embodiment of locking device is simple in service, very reliable in prescribed function and highly efficient. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2118721-C1 (RU)
Title: Two-way hydraulic cylinder for underwater equipment
Inventor: BOGDANOV A S
IPC: F15B15/16
Filed: 1996-04-03
Granted: 1998-09-10
Abstract: FIELD: hydraulic cylinders for underwater equipment. SUBSTANCE: device includes cylindrical housing with cover, piston with rod connected with cover; piston can move relative to cover and housing through complete stroke. Sleeve located inside housing embraces piston and part of rod. Housing and sleeve are provided with sleeve and piston stroke limiters, respectively. Stroke limiters are made in form of circular projections on inner surfaces of housing and sleeve. Sleeve is connected with piston over minimum diameter and with circular projection of housing over maximum diameter. EFFECT: enhanced reliability. 1 dwg
Patent RU-2103076-C1 (RU)
Inventor: CHESNOKOV NIKOLAJ JUR EVICH
IPC: B09C1/06
Filed: 1996-04-11
Granted: 1998-01-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves making holes in contaminated soil; placing explosive charges into holes; initiating explosion by means of electric detonator; subjecting soils contaminated with oil products to cleaning and recultivation procedures. Method allows oil products not to be visually detected, biological conditions of environment to be improved and natural plant cover to be restored. EFFECT: increased efficiency, improved physical and chemical properties of soil and environment control. 6 cl, 1 tbl
Patent RU-2115759-C1 (RU)
Title: Method for production of semi-finished products with fine crystalline globular structure in alfa + beta titanium alloys
Inventor: MAZURSKIJ M I
IPC: C22F1/18
Filed: 1996-04-29
Granted: 1998-07-20
Abstract: FIELD: metallurgy. SUBSTANCE: method includes preliminary heat treatment of blanks in beta region and saturated with hydrogen up to concentration of C (wt.%) on the basis of condition C <, where k is empirical coefficient assuming values of 3.5-4.5 depending on alloying system; To is temperature of polymorphic (alpha-beta) conversion of alloy up to its saturation with hydrogen; Td is deformation temperature, and reduction degree of not less than 70% at temperature below the temperature of (alpha-beta) conversion. Blanks may be saturated with hydrogen at temperature below the temperature of preliminary heat treatment from gas phase. Preliminary heat treatment is carried out at temperature (Kelvin scale) T = 0.96 To exp(-0.23 C) + (20-50). Deformation of alloy BT9 is carried out at 798-1-73 K. After deformation, hydrogen, if needed, is removed by vacuum annealing at temperature of not in excess of deformation temperature. EFFECT: provision of production of semifinished products with sizes of grains up to several dozens of nm, smaller than in the known methods. 5 cl, 1 tbl
Patent RU-2138333-C1 (RU)
Title: Centrifugal mill
Inventor: VAS KOV A I
IPC: B02C15/02
Filed: 1996-07-08
Granted: 1999-09-27
Abstract: FIELD: grain milling. SUBSTANCE: mill has housing with rotor arranged inside it; rotor is provided with milling bodies in form of cylindrical rollers. blades similar to supply fan are fitted on rotor above milling bodies. EFFECT: improved quality of milling; increased productivity. 7 cl, 6 dwg
Patent RU-2123256-C1 (RU)
Title: Method of preparing tulip microbulbs from isolated embryos under in vitro conditions
Inventor: KOLOMIETS T M
IPC: A01H4/00
Filed: 1996-08-08
Granted: 1998-12-20
Abstract: FIELD: agriculture biotechnology. SUBSTANCE: isolated tulip embryos are cultured at first on agarized van-Hoff medium and then on modified Murasige-Skoog medium containing additionally, mg/l: nickel nitrate 2.5, and aluminium chloride 2.5. 6-Benzylaminopurine, α-naphthylacetic acid, β-indolylbutyric acid are used by turn as growth regulating agents and at successive alternation of temperature and light regimes. Method ensures to improve development of hybrid embryos from interspecies crossings and increase the yield of bulbs by above 74-fold as compared with conditions in vivo. Invention can be used in selection and seed growing of tulips. EFFECT: improved method of preparing. 5 tbl, 1 ex