baber/WOPTO huggingface dataset:
Patent RU-2059101-C1 (RU)
Title: System for starting tank engine
Inventor: STAROSTIN MIKHAIL M
IPC: F02N9/04
Filed: 1993-04-08
Granted: 1996-04-27
Abstract: FIELD: engine engineering. SUBSTANCE: system has pickups of water temperature, oil pressure, oil level in radiator and oil tank, device for polling pickups, and indicator of a system condition. The indicator can be observed by a mechanist-driver. EFFECT: enhanced longevity and reliability. 2 dwg
Patent RU-2061194-C1 (RU)
Title: Laser light
Inventor: MEDVEDEV ALEKSANDR VLADIMIROVI
IPC: F21L14/02
Filed: 1993-04-13
Granted: 1996-05-27
Abstract: FIELD: lighting engineering. SUBSTANCE: laser light makes it possible to illuminate objects for observation through night viewing device and to measure range to objects being observed at maintenance of their illumination. To this end, objective with photodetector is mounted coaxially with radiator and radiator control unit is connected with photodetector control unit; parameters of laser radiation in illumination mode and in range measurement mode are mutually related. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2067281-C1 (RU)
Title: Sporting cartridge bullet for rifled weapon
Inventor: BABKIN VLADIMIR I
IPC: F42B12/34
Filed: 1993-08-04
Granted: 1996-09-27
Abstract: FIELD: firing from rifled weapon for game-shooting. SUBSTANCE: bullet has an envelope, jacket and slug. The enveloped head is made integral with a hollow cap and has longitudinal grooves on the envelope inner surface. Selection of optimum distance between the slug front end and cap tip and optimum length of bullet guide part at cylindrical flanged tail part of the envelope provides for a decrease by dispersion diameter on trajectory in a group of shots. EFFECT: improved design. 1 dwg
Patent RU-2060879-C1 (RU)
Title: Device for shaping longitudinal notch in fellings
Inventor: BAJSIEV KHADZHI-MURAT KH
IPC: B27C9/02
Filed: 1993-08-12
Granted: 1996-05-27
Abstract: FIELD: wood-working industry. SUBSTANCE: device has a setting bushing placed on drive shaft. Bushing has disk saw fixed with the aid of clamping nut. A gap is formed between setting bushing and drive shaft. Lower part of setting bushing is attached to shaft by hinge. Upper part is equipped with adjusting screws disposed in swinging plane of disk saw relative to hinge. EFFECT: ehanced efficiency of equipment for sawing and milling in homes. 3 dwg
Patent RU-2087999-C1 (RU)
Title: Method for use of car lead-acid storage battery
Inventor: NOVIKOV OLEG I
IPC: H01M10/44
Filed: 1993-12-02
Granted: 1997-08-20
Abstract: FIELD: electric engineering. SUBSTANCE: method involves charging battery in chamber using device which controls charging voltage depending on temperature. Chamber in which battery is charged is cooled down to minimal possible temperature while it is discharged in another chamber at greater temperature. EFFECT: increased functional capabilities.
Patent RU-2053675-C1 (RU)
Inventor: KHUGO PONTOV
IPC: A22C25/14
Filed: 1993-09-22
Granted: 1996-02-10
Abstract: FIELD: fish industry. SUBSTANCE: fish-cleaning machine has first cleaning device, where fishes are conveyed crosswise of their longitudinal axis, and second cleaning device angularly connected with first cleaning device and adapted for conveying fishes longitudinally of their length. Auxiliary unit for transfer of fishes from first cleaning device into second cleaning device is positioned in end part of first cleaning device. Auxiliary unit has guide positioned above fish path. Guide has inlet portion, which may be urged due to springy effect, and rigid portion. EFFECT: increased capacity by reliable positioning and precise-cycle transfer of fishes. 4 cl, 2 dwg
Patent RU-2060086-C1 (RU)
Title: Method of making adaptors with inner cylindrical land
Inventor: EVSYUKOV SERGEJ A
IPC: B21D41/00
Filed: 1994-02-25
Granted: 1996-05-20
Abstract: FIELD: metal pressure forming, namely deformation of cylindrical tubular blanks. SUBSTANCE: method comprises steps of making a cylindrical tubular blank by cutting it from a tube or by bending and welding a strip; deforming the blank by combining operations of reduction and expansion. In order to increase accuracy and therefore to lower metal consumption for working, one of operations, namely reduction or expansion, may be restricted. The cone semifinished product is being fed to second transition for making a cylindrical land on it. Upon that process a pattern of stressed condition corresponds to a pattern of beading operation. EFFECT: enhanced degree of deformation. 3 cl, 5 dwg
Patent RU-2075027-C1 (RU)
Title: Arms with cylinder magazine
Inventor: STERKHOV VLADIMIR ALEKSEEVICH
IPC: F41C3/14
Filed: 1994-02-23
Granted: 1997-03-10
Abstract: FIELD: arms with a cylinder magazine. SUBSTANCE: to prepare the arms to shooting, it is necessary to run back the trip made integral with the pin, the pin releases the cylinder which can be taken out of the frame for loading. After loading the cylinder is replaced. When the trigger is released after the shot, the pusher moves down sliding on the back side of the cylinder stop, reversal of the cylinder doesn't occur due to the friction torque in the zone of engagement of the cylinder base surface with the frame, since the pin end rests against the hole bottom pressing the cylinder to the frame. As a result, the pusher tooth springs behind the next cylinder stop. EFFECT: improved design. 2 dwg
Patent RU-2086026-C1 (RU)
Inventor: VYRENKOV STANISLAV YAKOVLEVICH
IPC: H01C10/00
Filed: 1994-05-31
Granted: 1997-07-27
Abstract: FIELD: electric engineering, radio engineering. SUBSTANCE: device has resistor element, which is designed as at least two layers with two stationary current contacts which are connected to this layer. Said current contacts are designed as plate from heat-conducting current-conducting material. Resistor element is located on plate so that its layers are located above each other and at least one layer is shaped as trapezium with straight or curved sides. Material of layer which is applied directly on plate has specific three-dimensional resistance of at least factor of two greater than specific three-dimensional resistance of second layer which is located over first one. First resistor layer may be located in grove which is provided on plate. Sides of trapezoid may be shaped as pieces of 2-power polynomials. EFFECT: increased functional capabilities. 2 cl, 4 dwg
Patent RU-2075167-C1 (RU)
Title: Установка для очистки газовоздушных выбросов литейного производства
IPC: B01D53/14
Filed: 1994-05-31
Granted: 1997-03-10
Abstract: Установка для очистки газовоздушных выбросов литейного производства, содержащая абсорбер с контуром циркуляции жидкости, включающим насос, всасывающий и нагнетательный трубопроводы, насадочную колонку, которая подключена к насосу и соединена с контуром циркуляции абсорбера, трубопровод очищаемых газов и озонатор, отличающаяся тем, что установка снабжена последовательно установленными перед абсорбером и соединенными между собой скруббером с подключенными к нему на входе контуром рециркуляции газа и контуром циркуляции жидкости и конденсатором, при этом установка имеет емкость, разделенную на секцию озонированной воды, к которой подключен контур циркуляции жидкости скруббера и абсорбера, и секцию вывода шлама, которая соединена с нижней частью скруббера и конденсатора.
Patent RU-2129543-C1 (RU)
Title: Method of neutralizing ammonia on urea production plants
Inventor: FRANKO GRANELLI
IPC: C07C273/04
Filed: 1994-06-08
Granted: 1999-04-27
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: level of ammonia in effluent gases is decreased by way of neutralizing ammonia present in liquid urea after its solution is concentrated. Neutralization process consists in adding 0.25 to 0.45 wt % of inorganic acid, advantageously sulfuric or phosphoric acid. As a result, level of ammonia in effluent gas after liquid urea solidification section drops to less than 8 mg/cu.m. EFFECT: enhanced neutralization efficiency. 1 dwg
Patent RU-2087229-C1 (RU)
Title: Tool for shaping hollow axially symmetrical articles
Inventor: BALBEKOVA LARISA VLADISLAVOVNA
IPC: B21C37/29
Filed: 1994-07-15
Granted: 1997-08-20
Abstract: FIELD: plastic metal working, namely cold forming with use of elastic medium pressure, particularly production of superthin-wall members of pipeline system. SUBSTANCE: tool is placed in tubular blank 9 in such a way that necked parts 8 of metallic sleeves 6 of end portions 5 of tool are arranged on transition portions of blank joined to its part to be expanded; central portion 7 of elastic cylindrical part 4 is arranged on portion of blank to be maximally expanded, and then said blank is placed in impression of die of forming apparatus. Inner pressure of elastic medium is created at axially upsetting blank. Said pressure is distributed differentially along inner surface of blank depending upon expanding degree. EFFECT: possibility of making superthin-wall complex-structure articles with lowered number of rejects. 1 dwg
Patent RU-2117323-C1 (RU)
Title: Optical analog-to-digital converter
Inventor: DOLGOPOLYJ P V
IPC: G02F7/00
Filed: 1994-07-27
Granted: 1998-08-10
Abstract: FIELD: optical signal processing equipment, in particular, optical communication and information transmission systems. SUBSTANCE: device has optical amplifier, coherent light source, input optical splitter, optical waveguides, optical encoder, input of optical amplifier serves as device input. Its output is connected through optical waveguide to input of first optical element in serial circuit of N two-state optical elements which inputs are optically connected through optical input splitter to output of coherent light source. Inverse output of each of two-state optical elements is connected through optical waveguide to input of next element in circuit. Direct outputs of two-state optical elements are connected to corresponding inputs of optical encoder, which outputs are designed as permitted binary combinations serve outputs of device. EFFECT: increased speed. 1 dwg
Patent RU-2097710-C1 (RU)
Title: Process of study of vibrations
Inventor: USANOV DMITRIJ A
IPC: G01H1/08
Filed: 1994-08-05
Granted: 1997-11-27
Abstract: FIELD: optical vibrometry. SUBSTANCE: in agreement with process radiation of source is directed at examined object, signal of phase-shifted waves reference and reflected from examined object is formed, spectrum of output signal is measured and examined object is evaluated by several fixed values of amplitudes of harmonics. During formation of signal distance between source and examined object is changed and value of phase shift is changed accordingly. Spectrum of signal is photographed with each change of distance and harmonic with maximal amplitude and frequency corresponding to it is recorded in each spectrum. Frequencies with minimal and maximal values are selected among them and vibrations are judged by obtained relations. In addition change of distance between source and examined object with formation of signal is specified within limits exceeding λ/2 and amplitude of vibrations is found. Apart from this experimental dependences are plotted which are used to evaluate depth of modulation of vibrations of object by second harmonic and amplitude of second harmonic. EFFECT: improved authenticity of process. 2 cl, 3 dwg
Patent RU-2073811-C1 (RU)
Title: Electromagnetic valve
Inventor: VANINSKIJ NATAN KH
IPC: F16K31/02
Filed: 1994-09-26
Granted: 1997-02-20
Abstract: FIELD: manufacture of fittings; shut-off fittings in reversible supply lines. SUBSTANCE: housing of electromagnetic valve has upper and lower seats closed by shut-off members. Upper seat is made in form of turned-over sleeve. Lower seat is mounted in sleeve for axial displacement. Seats are connected by threads provided on lower portion of inner surface of upper seat and on outer surface of lower seat. EFFECT: enhanced reliability. 6 cl, 2 dwg
Patent RU-2079174-C1 (RU)
Title: Pressure relay
Inventor: BIYANOV YURIJ M
IPC: H01H35/34
Filed: 1994-09-30
Granted: 1997-05-10
Abstract: FIELD: instruments, in particular, pressure gages for remote control systems, primarily for control of mobile objects subject to heavy impacts. SUBSTANCE: device has housing 1 in which two aneroid chambers are mounted. Said chambers are shaped by diaphragms 2 and 3 and 4 and 5, which are sensitive elements. Mobile centers of diaphragms 3 and 4 which are directed to each other, mobile contacts 7 and 8 are located. Double-side immobile contact 10 is located in coffer dam 9 of housing 1 between mobile contacts 7 and 8 in coaxial; contact surfaces of immobile contact 10 are directed to mobile contacts 7 and 8, which are connected to output terminals 11 and 12 through diaphragms 3 and 4. Immobile contact 10 is connected to terminal 20. In addition redundant mobile contacts 14 and redundant immobile contacts 15 are located in housing 1 on side of diaphragms 2 and 5 which are directed outside. EFFECT: increased reliability. 2 cl, 2 dwg
Patent RU-2096296-C1 (RU)
Inventor: PEDERSEN TOR
IPC: B65D6/18
Filed: 1993-05-04
Granted: 1997-11-20
Abstract: PCT No. PCT/SE93/00387 Sec. 371 Date Nov. 9, 1994 Sec. 102(e) Date Nov. 9, 1994 PCT Filed May 4, 1993 PCT Pub. No. WO93/23315 PCT Pub. Date Nov. 25, 1993A foldable container comprising a floor (11), a roof (10), and at least two side-walls (12-15). Each one of the side walls (12-15) is connected with the floor (11) through link members (27) forming a connection between the edge side (20) of the floor and the lower edge side of respective side wall (12-15). The link members allow on one hand turning the wall between a horizontal position and a vertical position, and on the other hand displacing the wall in its own plane.
Patent RU-2114907-C1 (RU)
Title: Aqueous detergent composition for solid surfaces and method for improving quality of solution
Inventor: JUKO NAKAMURA
IPC: C11D1/14
Filed: 1993-02-08
Granted: 1998-07-10
Abstract: FIELD: detergents. SUBSTANCE: composition contains 3 to 35 wt % of a surfactant system. The latter includes at least 20% (based on total surfactant weight) of C 10 -C 16 -alkylethoxy sulfate with average number of ethylene oxide 1-10 per 1 molecule and other anionic surfactants, C 5 -C 20 - alkyldiethanolamide, and C 8 -C 16 -alkylamine oxide. Composition also contains 0.01-0.5% of calcium ions and functional additives (to 100%). Content of alkylethoxy sulfate in composition is at least 3 wt %. According to invention, calcium ions are added in the form of water-soluble calcium salt. EFFECT: improved touch quality of composition solution, got over deterioration of solution on storage, and improved its detergent ability. 11 cl, 1 tbl
Patent RU-2084404-C1 (RU)
Title: Method for treating waste water
Inventor: BELCHINSKAYA LARISA IVANOVNA
IPC: C02F101/34
Filed: 1994-10-31
Granted: 1997-07-20
Abstract: FIELD: waste water purification. SUBSTANCE: invention relates to removing formaldehyde and methanol from waste water, in particular, to treating waste water originated from urea-formaldehyde resin production including preliminary removal of formaldehyde on acidic granulated clayey adsorbent and ammonium carbonate followed by two-step column distillation of methanol and formaldehyde to produce still residue containing residual amounts of the two pollutants. Distillation is conducted at pH 9.0-10.0 with first-step still temperature up to 80 C and first-step temperature in upper sections of column 64 C and in lower section 75 C, and in the second step, respectively, 120-125, 98, and 105 C. EFFECT: enhanced efficiency of process. 4 tbl
Patent RU-2068870-C1 (RU)
Title: Method of processing gas condensate
Inventor: MELNIKOV VYACHESLAV B
IPC: C10G35/095
Filed: 1994-11-18
Granted: 1996-11-10
Abstract: FIELD: petrochemical industry. SUBSTANCE: gas condensate is got free of gas. Instable gas condensate is brought in contact with zeolite-containing catalyst at 250-430 C and pressure 0.1-1.5 MPa and then rectified to obtain fuel fractions. Employed catalyst contains 0.05-5.0 wt % zeolite Y with silica/alumina molar ratio 4-8 and 0.05-85.0 wt % high-silica zeolite with silica/alumina molar ratio from 20 to 100. Refining process is conducted at condensate feeding velocity 0.5-3.5 cu.m per 1 h. EFFECT: optimized parameters of process. 4 cl, 8 tbl, 2 dwg
Patent RU-2085418-C1 (RU)
Inventor: AGANIN LEV G
IPC: B60R19/04
Filed: 1994-12-05
Granted: 1997-07-27
Abstract: FIELD: transport engineering; automobile bumpers. SUBSTANCE: bumper 1 has inner panel 3 and outer panel 2 with upper and lower edges connected lengthwise with overlapping and fixed by bolts, thus forming closed box section. Inner panel 3 made of plastics is secured to support surface of body and is made open at side of outer panel, as shown in Fig.1. This increases energy absorbing properties of bumper and makes it possible to arrange wiring accessories of working liquid reservoirs inside bumper. EFFECT: enlarged operating capabilities. 3 cl, 4 dwg
Patent RU-2109482-C1 (RU)
Title: Method and device for diagnosing average induced brain potential
Inventor: GUREVICH E JA
IPC: A61B5/24
Filed: 1995-01-13
Granted: 1998-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves acting upon an object with short duration signal of known magnitude. Its maximum value is less than signal magnitude corresponding to pain syndrome. It is recorded during 500 ms beginning from the moment the signal is emitted as averaged analog/digital signal. Search area of P2, N2 components of long-latent induced potential is set within the interval from the moment the signal is emitted to 340 ms. Two time intervals are selected, maximum and minimum signal values are determined and absolute value of difference between the maximum and minimum signal values is calculated. The obtained absolute value of difference is compared to K value, where K is coefficient determined in experimental way. The value is used for making conclusions concerning the presence of long-latent induced brain potential. EFFECT: enhanced effectiveness in diagnosing vision, hearing and tactile sensation threshold. 12 cl, 7 dwg
Patent RU-2074831-C1 (RU)
Title: Device for checking position of switch drive
Inventor: KAPUSTA ALEKSANDR S
IPC: B61L7/08
Filed: 1995-02-27
Granted: 1997-03-10
Abstract: FIELD: railway transport; automatic control of switches. SUBSTANCE: additional circuit is provided to check position of switch for compliance with excited control relay on central station in circuit of switch starting relays. EFFECT: prevention of false operation and accidents caused by confusion of line wires. 1 dwg
Patent RU-2086395-C1 (RU)
Title: Method for manufacturing abrasive articles
Inventor: OROBINSKIJ VADIM M
IPC: B24D18/00
Filed: 1995-06-06
Granted: 1997-08-10
Abstract: FIELD: production of abrasive articles. SUBSTANCE: proposed method involves moulding of abrasive powder at its static and dynamic loading by shock wave of 0.5 to 0.65 MW per one gram of powder with subsequent thermal treatment. Prior to moulding magnesium oxide is added to the abrasive powder in amounts of 3 to 8 per cent of the total powder mass. After moulding the article is subjected to thermal treatment during 2 to 4 hours at a temperature from 1500 to 1600 C. EFFECT: improved quality of abrasive articles. 1 tbl
Patent RU-2102138-C1 (RU)
Title: Способ получения катализатора для синтеза анилина
Inventor: KLADOVA NATAL JA VLADIMIROVNA
IPC: B01J23/847
Filed: 1995-06-08
Granted: 1998-01-20
Abstract: Изобретение относится к усовершенствованному способу получения анилина гидрированием нитробензола и может быть использовано в производстве красителей, а также в нефтехимической промышленности для гидрирования нитросоединений в первичные амины, применяемые в производстве капролактама. Предлагаемый способ позволяет снизить технологические затраты, интенсифицировать процесс. Отличительным признаком предложенного способа является то, что катализатор получают смешением гидроксида алюминия с активной массой в присутствии азотной кислоты с кислотным модулем M к  = 0,015-0,1 и воды с последующей экструзией, сушкой и прокаливанием, причем активную массу получают совместным прокаливанием солей активных компонентов при температуре 500-550 o C. 8 з. п. ф-лы, 2 табл.
Patent RU-2105082-C1 (RU)
Title: Method for production of diamond-like coating
Inventor: ALEKSANDROV SERGEJ IGOREVICH
IPC: C23C14/02
Filed: 1995-11-24
Granted: 1998-02-20
Abstract: FIELD: technique of production of diamond-like films; may be used for application of solid, wear-resistant chemically inert and amorphous diamond-like coating with thickness up to 59 mcm and high adhesion to articles. SUBSTANCE: prior to application of diamond-like coating, positive potential of 0.3-3 kV is applied to all three anode plates, and in this case, article is subjected to pickling with inert gas ions, then negative potential of 0.3-0.9 kV is applied to two extreme plates with central plate grounded, and adhesion underlayer is applied to article in inert gas medium and then positive potential of 0.3-3 kV is applied to all three plates of anode, and diamond-like coating is applied to article in medium of hydrogen. EFFECT: higher efficiency. 1 tbl
Patent RU-2146565-C1 (RU)
Title: Process of deposition of coat on cutting edges
Inventor: CAUSTON BRIAN EDWARD
IPC: B05D7/14
Filed: 1994-05-26
Granted: 2000-03-20
Abstract: FIELD: deposition of polytetrafluoroethylene coat on cutting edges of shaving blades. SUBSTANCE: in accordance with invention edge of blade is sprinkled with aqueous dispersion of polytetrafluoroethylene containing from 0.15 to 0.5 % by mass of polytetrafluoroethylene. Polytetrafluoroethylene coat is heated by its treatment with ionizing radiation in presence of oxygen-carrying gas till radiation dose up to 50.0 Mrad is obtained and then polytetrafluoroethylene coat is baked. Starting polytetrafluoroethelyne material used in process should have molecular mass from 1.000.000 to 2.000.000. After formation of polytetrafluoroethylene coat on edge of blade with coat is exposed to action of oxygen-carrying atmosphere prior to its treatment with ionizing radiation. Ionizing radiation in the form of electron beam or gamma radiation is used in process. Radiation dose amounts to 3.0 to 30.0 Mrad, more precisely from 18.0 to 22.0 Mrad. Radiation dose should be such that after irradiation 10.0 % by mass of polytetrafluoroethylene reduces its molecular mass to value not less than 100.000. Irradiation is carried out in the air. Coated blade is subjected to action of oxygen-carrying atmosphere after irradiation and before baking of coat. technical result of process lies in decrease of appreciable force during first- fifth shaving as compared with traditional blades. EFFECT: improved shaving conditions . 8 cl
Patent RU-2092783-C1 (RU)
Title: Guided missile control actuator unit
Inventor: ZYBIN IGOR M
IPC: F42B15/00
Filed: 1996-01-04
Granted: 1997-10-10
Abstract: FIELD: military equipment, guided missile control actuators. SUBSTANCE: guided missile control actuator unit has a body, actuation cylinder, disk-type distribution device and control electromagnet, whose case carries a fixed disk furnished with a location shoulder with a supporting fillet. Configuration of the front end of the fixed disk is similar to that of the control actuator body in the point of their joint, and ports having an area at least of five areas of the grooves in the disks are made in the zone of the running clearance. EFFECT: improved design.
Patent RU-2088552-C1 (RU)
Inventor: VAGINA LYUDMILA F
IPC: C04B24/24
Filed: 1996-02-23
Granted: 1997-08-27
Abstract: FIELD: building materials production. SUBSTANCE: aluminium powder is mixed with polyethylene oxide having molecular weight (4,1 - 6,0)•10 6 , ratio of components is 1:0.0.2-0.05, respectively. The process is carried out at 50-90 C, then thus obtained foaming agent is fed into mixture having temperature 5-45 C. Plastic strength of articles in 3.5 h is 350 g/cm 2 , their bulk density is up to 440 kg/m 3 . EFFECT: improved efficiency. 2 tbl