baber/WOPTO huggingface dataset:
Patent RU-2007481-C1 (RU)
Inventor: PROKOFEV VLADIMIR V
IPC: C22B3/02
Filed: 1990-11-26
Granted: 1994-02-15
Abstract: FIELD: metallurgy. SUBSTANCE: device has a stationary two-step cylindrical housing, a drum with end-face covers and flanges on its inner side rotatably mounted within the housing, hopper for loading the drum fixed to the end-face cover of the drum in a portion of the housing with a less diameter, a branch pipe fixed to the opposite end-face cover for feeding solution, a discharge branch pipe located on the loading hopper above the drum axis. The device furthermore has a bucket conveyor located around the drum end disposed in the housing portion of a greater diameter and perforated to provide discharging. The drum is obliquely mounted relative to the discharging device, with an inclination angle being regulated. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2008137-C1 (RU)
Inventor: DVORNIKOV LEONID T
IPC: B23B31/02
Filed: 1990-12-25
Granted: 1994-02-28
Abstract: Использование: устройства для соединения режущего инструмента и деталей машин, а именно эксцентриковые соединения, передающие крутящий момент. Сущность изобретения: эксцентриковое соединение включает охватываемую 1 и охватывающую 2 детали. Обе детали имеют центрирующие поверхности 3 и 5, при этом поверхность 3 выполнена конусной с совпадающей с направлением сцепления конусностью, а поверхность 5 выполнена цилиндрической. Между центрирующими поверхностями 3 и 5 расположена эксцетричная поверхность 4, выполненная в виде усеченного конуса с обратной направлению сцепления конусностью и с эксцетриситетом e. 1 ил.
Patent RU-2039201-C1 (RU)
Title: Drilling pipes lock joints disassembling method
Inventor: ZINCHAK YAROSLAV MIKHAJLOVICH
IPC: E21B19/16
Filed: 1991-03-05
Granted: 1995-07-09
Abstract: FIELD: drilling pipes repair. SUBSTANCE: during lock joints disassembly drilling pipe is stationary fixed in gripping device. Lock is heated up to temperature of 400 -500 C and simultaneously pipe is cooled. As maximum difference of temperatures of both pieces is achieved ( about 250 C ) percussion mechanism is brought to lock and it is subjected to its action by pair of forces, applied in direction of lock unscrewing. Value of applied efforts is in limits of lock material elastic deformation. Efforts are applied in pulse mode with in series motion of their application place along lock perimeter. Each force of the pair is oriented under an angle of α to tangential, drawn to outer surface of lock in point of force application. EFFECT: method allows repeated use of drilling pipes and locks without new threading making. 1 dwg
Patent RU-2001444-C1 (RU)
Inventor: BELOGUBOV VALERIJ V
IPC: G09B23/28
Filed: 1991-03-13
Granted: 1993-10-15
Abstract: Область применени : дл  моделировани  аномалий  положени  зубов в трех плоскост х Сущность  изобретени : модель содержит жесткое основание , с которым соединен проволочный каркас, на свободные концы которого надеты зубы и десна,  выполненна  из поролона. Благодар  поролону создаетс  форма модели, не создающа  помех при  перемещении, за счет проволочного каркаса происходит  многократное моделирование любой аномалии  положени  зубов, формы и размеров зубных  р доа а также челюстей. На модели провер ют  действие различных ортодонтических аппаратов на  зубы и зубные р ды, как съемные, так и несъемные
Patent RU-2028052-C1 (RU)
Title: Method for combatting fungous diseases of plants
Inventor: SUOKAS ELIAS
IPC: C07D409/08
Filed: 1991-04-18
Granted: 1995-02-09
Abstract: FIELD: agriculture. SUBSTANCE: this method prescribes combatting fungous diseases of plants by treating plants with triazolylmethylcyclohexanole derivative of general formula  , where R 1  representing hydrogen, methyl or (R 1 +R 1 ), that is, benzylidene substituted by halogen, R 2  standing for hydrogen or R 1  and R 2  together with carbon atoms to which they are bonded make up six-member saturated or unsaturated hydrocarbon ring nonsubstituted or substituted by chlorine, and  ,  ,  ; R 3  denotes phenyl and thienyl, X signifies halogen and trifluoromethyl, and n represents 1 or 2. Disclosed product should be used at rate of 0.025 to 0.5 kg/ha. EFFECT: excellent method for combatting fungous diseases of plants. 8 tbl
Patent RU-2030349-C1 (RU)
Title: Method and device for automatic control over installation of pneumatic transportation of loose material
Inventor: BARANOVSKIJ ANATOLIJ ALEKSANDR
IPC: B65G53/66
Filed: 1991-04-23
Granted: 1995-03-10
Abstract: FIELD: pneumatic transport. SUBSTANCE: switching over of lock chambers of three-chamber feeder is conducted on adherence to condition when ratio of pressure difference between first lock chamber and main-line chamber, of pressure in first lock chamber and pressure in second lock chamber to value of pressure in gas-feeding main pipe-line amounts correspondingly to K 1 , K 2  and K 3  when 0,2<K 1 <0,6<K 2 <0,9 and K 1 <K 3 <1. EFFECT: enhanced efficiency of transportation of loose materials. 2 cl, 4 dwg
Patent RU-2004075-C1 (RU)
Inventor: PRIKHODKO VALENTIN F
IPC: H04N17/04
Filed: 1991-04-25
Granted: 1993-11-30
Abstract: Устройство относитс  к технике телевизионного  приема и может быть использовано дл  восстановлени  эмиссии катодов цветных и черно-белых  телевизороа Сущность изобретени  устройство  содержит преобразователь 1 напр жени , импульсный  генератор 2, коммутатор 3. панель 4 дл  подключени  к кинескопу, индикатор 5. блок б автоматического  отключени  импульсного напр жени  и  блок 7 контрол  внутреннего сопротивлени  кинескопа  с соответствующими св з ми 3 зп ф-лы, 5 ил.
Patent RU-2005479-C1 (RU)
Title: Средство для стимуляции репаративных процессов в печени после оперативных вмешательств на ней в условиях поражения организма 131j
Inventor: SOSINA TATYANA E
IPC: A61K35/28
Filed: 1991-05-20
Granted: 1994-01-15
Abstract: Использование: в послеоперационном периоде при операциях на печени в условиях поражения  131 J. Сущность изобретения: парентерально вводят спленин в послеоперационном периоде в течение 10 сут. Положительный эффект: ускоряются репаративные процессы в печени, нормализуется ее функциональное состояние и функциональное состояние щитовидной железы.
Patent RU-2015967-C1 (RU)
Title: 1-piperidino -3-(4- fluorophenoxy) isopropyl ester of n-methylcarbamic acid as biocide additive to lubricatins oils
Inventor: ALIEV SAFIYAR M
IPC: C07D211/14
Filed: 1991-06-03
Granted: 1994-07-15
Abstract: FIELD: used as a biocide additive to lubricating oils. SUBSTANCE: the product: 1 piperidino-3- (4-fluorophenoxy) isopropyl ester of N-methylcarbamic acid of the formula:  , C 16 H 23 FN 2 O 3 , m p 170 C the yield 80% . Reagent 1: 1-piperidino-3- (4-fluorophenoxy) propanol-2. Reagent 2: methylisocyanate. Reaction conditions: in CCl 4  in the presence of triethylamine at 30-35 C for 7 hr. EFFECT: improved properties of the additive. 1 tbl
Patent RU-2034729-C1 (RU)
Inventor: KIM VALERIJ ANDREEVICH
IPC: B60T17/22
Filed: 1991-06-14
Granted: 1995-05-10
Abstract: Использование: в машиностроении, преимущественно в автомобилестроении при испытании тормозных систем. Сущность изобретения: стенд снабжен устройством для изменения нормальных реакций, действующих на передние и задние колеса автомобилях, представляющих собой опорный гидроцилиндр, установленный шарнирно в горизонтальной плоскости на уровне центра масс автомобиля. 2 ил.
Patent RU-2025679-C1 (RU)
Title: Method to determine reduced moment of inertia for movable machine link and a device to implement it
Inventor: SUCHILIN VLADIMIR A
IPC: G01M1/10
Filed: 1991-06-17
Granted: 1994-12-30
Abstract: FIELD: measuring equipment. SUBSTANCE: inertia mass 1 of thin thread device receives a part of kinetic energy of machine links. J 2  moment of inertia of device movable parts is known. ω 1  driving link angular speed before operation controlling device and ω 2  angular speed of the link and inertia mass 1 at the moment of their operation are measured. Desired reduced moment of inertia J 1  of the machine is determined on the base of law of conservation of momentum. Controlling device includes inertia mass 1, recorders of machine and inertia mass 1 angular speed, friction clutch 8 to switch on inertia mass, control aid in the form of switching 21, and freewheel clutch 15 to connect machine drive with main shaft. EFFECT: determination of reduced moment of inertia. 2 cl, 3 dwg
Patent RU-2011164-C1 (RU)
Title: Method for measuring thickness of coating
Inventor: OLKHOVKO EDGAR L
IPC: G01B15/02
Filed: 1991-07-27
Granted: 1994-04-15
Abstract: FIELD: measuring equipment. SUBSTANCE: method involves irradiating reference samples of materials with atomic numbers approaching closely those of the coating material with bunches of beta radiation with energies E 1  and E 2 , recording each time the intensities of backscatter beta radiation. The bunch with boundary energy E 1  is selected on the condition of ensuring saturation intensity of backscatter flow of beta radiation. Intensity n ∞ (E 2 ) of saturated flow of backscatter radiation with boundary energy E 2  from coating material is determined by recording the flows with boundary energies E 1  and E 2  from reference samples and recording the flow E 1  from test article. Normalized signal is calculated by the relation submitted in the description. Thickness of coating is found from the graduating characteristic of thickness gauge. EFFECT: higher accuracy of measuring thickness of multicomponent coating of variable composition. 1 dwg
Patent RU-2028757-C1 (RU)
Title: Greenhouse
Inventor: SHARUPICH VADIM P
IPC: A01G9/14
Filed: 1991-06-21
Granted: 1995-02-20
Abstract: FIELD: agriculture. SUBSTANCE: greenhouse has railing, skeleton in form of triangular frames made up of paired hinge-connected posts with fitted on pans for plants, and system of pipelines for culture solution. According to invention, greenhouse has screens arranged in parallel with posts. Each screen is made of three plates arranged one under the other in parallel with each other. First and third plates are rigidly connected with posts, and second plate is installed for travel along posts being moved by drive which is connected through control unit with temperature, moisture illumination intensity pickups. Holes in all three plates are arranged coaxially. EFFECT: provision of automatic temperature regulation is greenhouse near plants. 3 cl, 7 dwg
Patent RU-2016529-C1 (RU)
Title: Match box holder
Inventor: SUBBOTIN ANDREJ E
IPC: A24F27/10
Filed: 1991-07-24
Granted: 1994-07-30
Abstract: FIELD: smoking articles. SUBSTANCE: match box holder is formed as casing with opening in upper part and at one end and with through slots in side surfaces. Upper part of casing is provided with L-shaped plate and insert in the form of plate with side and end walls. Side walls are disposed at right angle with respect to plate. End wall is disposed at 180 deg. with respect to side walls. Casing and insert are provided with mutually retaining members. EFFECT: convenience in usage. 4 dwg
Patent RU-2023801-C1 (RU)
Title: Fish protecting aggregate of water intaking structure
Inventor: CHISTYAKOV ALEKSANDR A
IPC: E02B8/08
Filed: 1991-11-20
Granted: 1994-11-30
Abstract: FIELD: hydraulic technology. SUBSTANCE: water is being filtered through porous material into inner space of filtering member, made as cylindrical drum, butt parts of which are connected with water intake. In operation porous material, fixed to side latticed surface of drum, is clogged. To clean filtering member they use rollers, that are engaged with porous material and press it to latticed surface to squeeze clogged stuff. EFFECT: fish protecting aggregate of water intaking structures is used in hydraulic technology. 2 cl, 3 dwg
Patent RU-2014232-C1 (RU)
Title: Method of blow moulding for production of spherical products from thermoplastic sheets
Inventor: SUBBOTIN ANATOLIJ N
IPC: B29C51/02
Filed: 1991-11-22
Granted: 1994-06-15
Abstract: FIELD: reprocessing of sheet blanks. SUBSTANCE: method of blow moulding of spherical products from thermoplastic sheets includes heating of blank in chamber up to hyperelastic state, placement of blank into aperture-shaped mould, putting of hollow cylinder on blow mould coaxial with its aperture, straining of blank, with thermoplastic blank in hyperelastic state, and article cooling. EFFECT: enhanced reliability of production process. 1 tbl, 3 dwg
Patent RU-2046952-C1 (RU)
Inventor: MORIN ANDREJ S
IPC: E21C41/30
Filed: 1991-11-27
Granted: 1995-10-27
Abstract: Использование: в горнодобывающей промышленности, при разработке россыпных месторождений в вечной мерзлоте. Сущность изобретения: подготавливаемый массив вечно мерзлых пород разбуривают скважинами, которые заряжают зарядами ВВ и взрывают. После взрывания на флангах полигона размещают гидроиглы и производят подачу воды под давлением. При этом нагнетание чередуют с откачкой. Возможно нагнетание и откачку производить с одного фланга полигона. 1 з. п. ф-лы.
Patent RU-2063563-C1 (RU)
Title: Clamp
Inventor: ZUBKOVSKIJ BORIS A
IPC: F16B12/40
Filed: 1992-01-27
Granted: 1996-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: clamp has shock-absorber, first and second parts with grooves, flanges, and openings, third and fourth parts with flanges and openings, and two tightening screws with fastening members. Each part is provided with shaped grooves. In one embodiment all parts are made separately and each of them has the second flange with the opening. In the second embodiment the first and second parts as well as the third and fourth parts are made of an elastic material with openings in block. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent RU-2012801-C1 (RU)
Title: Impact device
Inventor: GUMENNIKOV EVGENIJ S
IPC: E21C37/00
Filed: 1992-01-09
Granted: 1994-05-15
Abstract: FIELD: construction equipment. SUBSTANCE: impact device has cylindrical body with front and rear covers accommodating in its hollow heavy percussive piston. Percussive piston is made for interaction with working member. Middle part of body has longitudinal steam-passing ducts whose length exceeds length of percussive piston. Body rear cover has steam-accumulating chamber and plunger hydraulic pump connected with electric steam generator by means of valves. EFFECT: higher efficiency. 3 dwg
Patent RU-2043415-C1 (RU)
Title: Vector pel 5b designed for foreign dna expression
Inventor: ALATORTSEV VLADIMIR E
IPC: C12N15/09
Filed: 1992-02-18
Granted: 1995-09-10
Abstract: FIELD: biotechnology. SUBSTANCE: advantage of proposed vector pEL 5b: as a result of operon utilization consisting of gene encoding recombinant protein and lysozyme gene synthesis of lysozyme destructing polysaccharide envelope of E. coli cells is carried out simultaneously with synthesis of recombinant protein. This simplifies the purification of water insoluble agglomerates of recombinant protein. EFFECT: simplified method of purification.
Patent RU-2065524-C1 (RU)
Title: Padlock and key
Inventor: EREMENKO ANATOLIJ IVANOVICH
IPC: E05B67/22
Filed: 1992-02-21
Granted: 1996-08-20
Abstract: FIELD: door locking. SUBSTANCE: padlock has case 1 in the form of rectangular prism. Holes are originated on the side of upper face of the prism to place ends 4 and 5 of locking bow 6, and a package of spring loaded by springs 7 insertion rests 8 interacting to recesses 9 originated on one end of locking bow. Support rods 10 and 11 fixed in blind holes 12 originated on the side of lower case face are installed in parallel in case 1. The blind holes are intersected with passages 13 where insertion rests 8 are installed. Insertion rests 8 have crosswise slots 14 on one side that come in contact support rods 10 and 11, and segment-like recesses 15 on another side originated at different distances from support butt 16. Curvature radius of segment-like recesses 15 is equal to radius of hole for end 5 of locking bow 6. Key is made in the form of a plate with semicircular clamp for interacting with support member 19 installed in lock case and has pins of different size on lateral surface of the plate to interact with reply insertion rests 8. EFFECT: high reliability. 6 dwg
Patent RU-2100664-C1 (RU)
Title: Device for producing vacuum in closed space
Inventor: BISHOF ERIKH A
IPC: F04F10/02
Filed: 1992-03-10
Granted: 1997-12-27
Abstract: FIELD: handling liquids by direct action of vacuum, such as for water lifting or amelioration work. SUBSTANCE: air-outlet tube is connected to top parts of siphon and closed space wherein vacuum is to be created. Upflow section of siphon is made in the form of shell. Open part of shell is immersed in liquid below its level. Downflow section of siphon is located inside shell and mounted on float. Entrance in downflow section of siphon is below float waterline. Device is provided with additional air outlet tube installed in float. Its entrance is above float waterline and exit, in downflow section of siphon. EFFECT: improved design. 1 dwg
Patent RU-2043570-C1 (RU)
Title: Gas burner
Inventor: ALEKSEEV ALEKSEJ P
IPC: F23D14/04
Filed: 1992-04-20
Granted: 1995-09-10
Abstract: FIELD: combustion of gasified fuel. SUBSTANCE: burner has gas supplying nozzle mounted at the inlet to the mixer connected with the fire nozzle and pipe mounted coaxially to the nozzle. The nozzle and pipe define a ring passage. The outlet of the passage is connected with the mixer and the inlet of the passage is connected with the line for steam supply. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2121148-C1 (RU)
Title: Invariant measuring transducer as divider
Inventor: NESTEROV V N
IPC: G01R17/10
Filed: 1992-02-24
Granted: 1998-10-27
Abstract: FIELD: measurement engineering. SUBSTANCE: device has measuring transducer with variable parameters, transducer with constant parameters, power supply source, two operation amplifiers, divider unit. The transducers are connected to a circuit in series with the power supply source. The first operation transducer is connected to leads of transducer with variable parameters like in voltage follower unit circuit. The second operation transducer is connected to leads of transducer with constant parameters like in voltage follower unit circuit. Outputs of the operation amplifiers are connected to divider unit inputs. EFFECT: enhanced accuracy of measurements. 1 dwg
Patent RU-2011979-C1 (RU)
Title: Method of determination of heat-transfer coefficient of thermocouple sensor
Inventor: SKRIPNIK YURIJ A
IPC: G01N25/32
Filed: 1992-06-22
Granted: 1994-04-30
Abstract: FIELD: measurement technology. SUBSTANCE: sensor hot junction is brought in thermal contact with material or medium under test, DC current is passed through it, its temperature is raised above that of material or medium under test, then current is interrupted, and in time interval equal to four or five values of thermal time constant of sensor thermal emf is measured across sensor leads. Then current of same magnitude is passed in reverse direction and hot junction is cooled down to temperature lower than that of material or medium under test. Thermal emf is measured across leads in same time interval and heat-transfer coefficient is determined from equation α=2ПJE 2 /[F(E 1 -E 3 )(T 1 -T 0 )], where E 1 , E 2,  E 3  are thermal emf values after heating, without heating, and after cooling-down of sensor junction, respectively; F is heating surface; P is Peltier coefficient depending on material of thermocouple wire; T 1  is temperature of material or medium under test; T 0  is temperature of wire leads. EFFECT: improved measurement accuracy due to elimination of effect of Loule heat and varying Seebeck coefficient of thermocouple electrodes. 1 dwg
Patent RU-2042877-C1 (RU)
Title: Reagent for increase of shell oil output
Inventor: GUSEV SERGEJ V
IPC: C09K8/584
Filed: 1992-07-28
Granted: 1995-08-27
Abstract: FIELD: oil industry. SUBSTANCE: waste of saponification process in production of synthetic fatty acids ensures to increase oil output coefficient from heterogeneous shells as porosity and permeability. EFFECT: enhanced effectiveness of reagent. 1 tbl
Patent RU-2065418-C1 (RU)
Title: Device for coating application
Inventor: ULYANOV ANATOLIJ I
IPC: C03C25/10
Filed: 1992-08-13
Granted: 1996-08-20
Abstract: FIELD: devices of concentric application of coatings to various threads, particular, application of coatings to light guide fibers in the course of its drawing from blank. SUBSTANCE: device for coating application has cylinder with cover and central hole in cover and bottom, hollow rod with conical tip spinneret with spherical members in the upper and lower parts. Device also has appliance for supply of gas to the cylinder, plate of flexible material, additional reservoir for coating material installed on the rod upper part and regulating handle. Cylinder bottom has cylindrical branch pipe with recess for installation of spinneret. Regulating handle is located above the cylinder cover and is connected with rod by means of thread. EFFECT: higher efficiency. 2 dwg
Patent RU-2054436-C1 (RU)
Inventor: EKIMOVA ALSU MUKHAMETZYANOVNA
IPC: C08F212/08
Filed: 1992-08-27
Granted: 1996-02-20
Abstract: FIELD: petrochemical industry. SUBSTANCE: vat residue of styrene rectification (VRSR) are affected by heat copolymerization together with vat residue of product being prepared by chemical purification of isoprene against cyclopentadiene (oligocyclohexanones). Said purification is carried out with the help of cyclohexanone. Mass ratio of VRSR and oligocyclohexanones is 80-95:20-5. Content of ingredients (mass %) is as follows: oligocyclohexanol 0.8-1.6, dipentene 1.0-2.0, fulvenes 3.0-5.0, cyclohexanone 8.8-10.2, oligomers of cyclohexanones 80.5-85.0. EFFECT: improves efficiency of method, increases impact strength of desired copolymer. 2 tbl
Patent RU-2026826-C1 (RU)
Title: Magnetized water property retention method
Inventor: FEDORISHCHENKO GENNADIJ M
IPC: C02F1/48
Filed: 1992-10-13
Granted: 1995-01-20
Abstract: FIELD: magnetodynamic natural water treatment. SUBSTANCE: method involves subjecting magnetized water to freezing by means of any unit available not earlier than 1 hour and not later than 6 hours upon completion of magnetization process. EFFECT: high quality of water by preventing formation of scale on boiler surfaces and promotion growth of plants and animals in agriculture.
Patent RU-2067652-C1 (RU)
Title: Lock
Inventor: SOBOLEV EVGENIJ I
IPC: E05B35/04
Filed: 1992-08-07
Granted: 1996-10-10
Abstract: FIELD: lock production. SUBSTANCE: lock is provided with the second cross bar to lock the door, and mechanism to move the cross bar. The cross bar has a port for locking it by the first cross bar of the lock. EFFECT: higher reliability. 2 cl, 1 dwg
Patent RU-2102639-C1 (RU)
Inventor: GORIN M P
IPC: F16D41/06
Filed: 1992-08-25
Granted: 1998-01-20
Abstract: FIELD: mechanical engineering; automobile engine starting drives, impulse variable speed drives. SUBSTANCE: clutch consists of clutch member in form of eccentric cam 1, race 2 with ratchet teeth 3 on inner surface and wedges 4 with outer ratchet teeth 5 arranged between teeth 3. End face stop 6 is made on end of each wedge. Slot 8 is made in wider portion of wedge. Two-step roller 9 is fitted in slot 8, and hold-down 13 and spring 14 are fitted in hole 12. At free running wedges 4 are pressed to eccentric cam 1 and their contact with race is precluded. EFFECT: enlarged operating capabilities. 3 dwg
Patent DE-10034518-C1 (DE)
Title: Verfahren zum Herstellen von Tastaturknöpfen
Inventor: TSAI HUO-LU
IPC: B29C45/14
Filed: 2000-07-15
Granted: 2001-08-23
Abstract: Ein Verfahren zum Herstellen von Tastaturknöpfen (30) umfaßt die Schritte des thermischen Druckformens einer thermoplastischen Platte (10) mit einer bedruckten Schicht (101) in einer Formausnehmung (110, 120) eines Formgerätes mittels eines in dem Formgerät montierten Stempels (210), um eine äußere Schale (10') zu bilden, des Drehens des Formgerätes, um die Formausnehmung (110, 120) mit einer Harzspritzeinheit (240) fluchtend auszurichten, die in dem Formgerät montiert ist, und des Einspritzens eines Harzes in die Formausnehmung (110, 120) mittels der Harzspritzeinheit (240), um eine innere Schale (20) zu bilden, die mit der äußeren Schale (10') verklebt und von dieser umgeben wird, wobei die bedruckte Schicht (101) zwischen der inneren Schale (20) und der thermoplastischen Platte (10) sandwichartig aufgenommen wird.