baber/WOPTO huggingface dataset:
Patent RU-2040273-C1 (RU)
Inventor: KAMALOV GLEB KHAFIZOVICH
IPC: C12N1/20
Filed: 1993-05-28
Granted: 1995-07-25
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves using locally occurred strain of necrobacteriosis pathologic agent or one selected for a given farm for being cultured under anaerobic conditions to produce bacterial suspension. Cultivation is finished at the stage the culture is characterized with the maximum optical density and pathogenicity when applied to laboratory animals (white mice). Antigen, separated from inactivated bacterial mass is cytoplasmic fraction having pronounced activity in indirect immunofluorescence reaction with homologic blood sera and heterologic ones of the same species. The so obtained antigen differs from polysaccharide antigens in having immunogenic activity and invokes insusceptibility to infection in 50-80% of white mice in 14-20 days after their being immunized as well as prevents cattle from being infected with necrobacteriosis within 6 months after their being vaccinated. EFFECT: steady immunity against necrobacteriosis in cattle. 2 tbl
Patent RU-2074082-C1 (RU)
Inventor: FILIN ALEKSANDR N
IPC: B24B33/08
Filed: 1993-05-18
Granted: 1997-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: honing head has housing wherein a mechanism for radial displacement of holders of blocks is mounted. The mechanism is made up as pistons with rods and cylindrical rods whereon block holders are freely mounted. The holders have pockets for permitting their rotation in the axial plane with respect to the rods. EFFECT: improved design. 4 dwg
Patent RU-2061778-C1 (RU)
Inventor: DYAKOV EVGENIJ K
IPC: C22C29/06
Filed: 1993-06-18
Granted: 1996-06-10
Abstract: Изобретение относится к высокотемпературным материалам на основе карбидов тугоплавких металлов и направлено на повышение их прочности. Композиционный материал на основе карбидов циркония, ниобия или тантала или их твердых растворов содержит графит в виде частиц шарообразной формы диаметром 1-3 мкм, в количестве 1-3 мас.%, при этом равномерно распределенная пористость материала составляет 1-6%, а величина зерна карбидной матрицы - 10-30 мкм. Материал имеет прочность на изгиб до 570 МПа и может использоваться при изготовлении таких высокотемпературных изделий как, например, жаровые трубы и камеры сгорания реактивных двигателей, тепловыделяющие элементы газоохлаждаемых ядерных реакторов и др. 2 табл.
Patent RU-2064385-C1 (RU)
Title: Pressure welding method
Inventor: APRYATKIN SERGEJ G
IPC: B23K11/02
Filed: 1993-07-07
Granted: 1996-07-27
Abstract: FIELD: welding, namely, methods of pressure welding, for example, for manufacturing shock absorbers in automotive industry. SUBSTANCE: piston rod for performing pressure welding has end with diameter less that diameter of the rod itself; the above mentioned end is chamfered. Cover has opening with diameter equal to diameter of rod end to be placed in this opening. After welding the cover, ring and rod by additional fusion welding step ring and cover are joined. EFFECT: enhanced serviceability. 2 cl, 3 dwg
Patent RU-2058302-C1 (RU)
Inventor: GERASIMOV SERGEJ V
IPC: C07C231/12
Filed: 1993-08-10
Granted: 1996-04-20
Abstract: FIELD: organic technology. SUBSTANCE: 4,4′-diacetamido diphenyl methane is used as reagent 1, bromine being used as reagent 2. Reaction is carried out in the presence of oxidizing agent in CH 3 COOH having concentration not less 40 %. Mentioned above oxidizing agent contains active oxygen. Desired product is intermediate product in synthesis of dyes and fireproofing compounds. EFFECT: improves efficiency of method.
Patent RU-2110370-C1 (RU)
Title: Cutting tip for milling cutter
Inventor: AMIR SATRAN
IPC: B23C5/22
Filed: 1993-08-31
Granted: 1998-05-10
Abstract: FIELD: cutting tips of milling cutters. SUBSTANCE: cutting tip includes first pair of elongated cutting edges and second pair of cutting edges arranged crosswise relative to first pair. Each cutting edge of second pair has first portion and second portion that crosses rotation axis of milling cutter when it is mounted in said cutter and it is joined with adjacent cutting edge of said first pair by means of connecting portion inclined relative to base of said cutting tip. Almost the whole length of said second portion of cutting edge of second pair is joined with positive inclination front surface of tip. EFFECT: improved design. 9 cl, 11 dwg
Patent RU-2100923-C1 (RU)
IPC: A01G15/00
Filed: 1993-10-22
Granted: 1998-01-10
Abstract: FIELD: agricultural meteorology, in particular, drought control. SUBSTANCE: method involves supplying electric charges of one sign and then of other sign into atmosphere, with charge supplies being periodically repeated and changing of sign being performed through each 1•10 -2 -2•10 5  sec. It allows atmosphere particles enlarging process to be accelerated so that precipitation particles are created and rain is provoked even when cloudiness is not clearly defined. EFFECT: increased efficiency and simplified method.
Patent RU-2109079-C1 (RU)
Inventor: DEGTJAREV A F
IPC: C22C38/54
Filed: 1993-11-04
Granted: 1998-04-20
Abstract: FIELD: metallurgy, in particular, sparingly alloyed steel used in casting of large-size shafts of high-speed paper-making machines. SUBSTANCE: steel contains, wt. -%: carbon, 0.18-0.20; silicon, 0.10-0.50; manganese, 1.20-1.60; chromium, 0.8-1.8; nickel, 0.20-0.60; copper, 0.40-0.80; molybdenum, 0.15-0.30; boron, 0.001-0.003; aluminum, 0.005-0.05; titanium, 0.001-0.02; calcium, 0.005-0.06; zirconium, 0.005-0.10; vanadium, 0.04-0.15; niobium, 0.04-0.15; cerium, 0.005-0.06; iron, the balance. EFFECT: higher hot crack resistance and hardenability. 1 dwg, 3 tbl
Patent RU-2084273-C1 (RU)
Title: Method of preparing positively charged membrane for filtration of liquids
Inventor: KOZLOV MIKHAIL P
IPC: B01D71/46
Filed: 1994-02-17
Granted: 1997-07-20
Abstract: FIELD: filtration processes. SUBSTANCE: mixture of polymer with water-insoluble alkylated adduct of primary or secondary diamine and 4,4'-isopropylidenediphenol epoxy resin is dissolved to form homogeneous solution, which is then filtered, deaerated, poured onto substrate, and solidified in the form of film. Adduct may be used as solution in organic solvent prepared directly when synthesizing adduct. EFFECT: improved procedure. 2 cl, 1 tbl
Patent RU-2092115-C1 (RU)
Inventor: VAJLERT VIKTOR A
IPC: A61B17/24
Filed: 1994-03-05
Granted: 1997-10-10
Abstract: FIELD: medicine; reconstructive facial surgery; preservation of mandible function during early postoperative period. SUBSTANCE: after osteotomy, fragments of patient's mandible are fixed with help of compressive-distractive apparatus, normal physiological occlusion being adjusted gradually during early postoperative period. EFFECT: prevention of postoperative complications. 2 cl
Patent RU-2077636-C1 (RU)
Inventor: YAKOVLEV IVAN N
IPC: E02D7/18
Filed: 1994-04-07
Granted: 1997-04-20
Abstract: FIELD: civil engineering. SUBSTANCE: vibration sinker includes a case. Cam shafts integrated into individual groups are placed in the case. A group with hollow cam shafts is connected through a gear to drive cam shaft. Cam shafts of other group are also hollow, connected through a gear to the cam shaft and integrated in pairs to the cam shafts of the first group through an axle passing through their cavity. The axle is rigidly connected to the case. EFFECT: higher efficiency. 2 dwg
Patent RU-2060096-C1 (RU)
Title: Core for obtaining hollow ingot
Inventor: ORLENKO VSEVOLOD N
IPC: B22D7/04
Filed: 1994-04-26
Granted: 1996-05-20
Abstract: FIELD: foundry. SUBSTANCE: core has hollow body, base, central refrigerating member and refractory coating and is further provided with longitudinal deformable members positioned on core body working surface. Deformable members have arc-shaped section with arc ends received in longitudinal slots having dovetail section. Core allows hollow ingot with opening of regular shape and predetermined sizes, free of shrinkage cracks to be obtained. EFFECT: increased efficiency and improved quality of ingots. 3 dwg
Patent RU-2077152-C1 (RU)
Title: Самолет
IPC: B64C39/08
Filed: 1994-04-26
Granted: 1997-04-10
Abstract: Самолет, содержащий фюзеляж, убираемое шасси, хвостовое оперение, основное и переднее крылья, соединенные между собой гондолами, расположенными по бокам от фюзеляжа, в каждой из которых размещен двигатель с воздушным винтом и воздухозаборником, отличающийся тем, что основное крыло расположено снизу фюзеляжа, двигатель содержит воздушный винт толкающего типа и размещен в задней части гондолы, при этом перед двигателем упомянутая гондола имеет криогенный топливный бак, причем гондола соединена с основным крылом вертикальным пилоном, внутри которого размещены ниша шасси и воздухозаборник двигателя.
Patent RU-2082699-C1 (RU)
Title: Process for manufacturing fireclays
Inventor: TOTURBIEV BATYRBIJ D
IPC: C04B28/24
Filed: 1994-04-22
Granted: 1997-06-27
Abstract: FIELD: refractory industry, particularly, manufacture of unroasted refractories. SUBSTANCE: process for preparing unroasted fireclays comprises grinding silicate lump with fireclay and hardener, mixing the resulting binder for 3 or 4 minutes at temperature of 50-60 C with fireclay filler, adding plasticizer based on sodium salts of product of condensation of naphthalenesulfonic acid and formaldehyde with flooding water, finally stirring the whole for 4-6 min pressing at 20 MPa and subsequently drying the resulting product at 200-250 C for 1-1.5 h. The hardener is nepheline slurry. EFFECT: greater placeability of concrete mixture, reduced power consumption and improved physical and mechanical characteristics of concrete. 2 cl, 1 tbl
Patent RU-2129552-C1 (RU)
Title: Dimeric compounds of 4-phenylpiperidine, 4-phenyl-1,2,3,6- -tetrahydropyridine or 4-phenylpiperazine or dimeric compounds of spirocyclic piperidines and pharmaceutical composition
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D211/18
Filed: 1993-06-09
Granted: 1999-04-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention proposes dimers of compounds 4-phenylpiperidine, 4-phenyl-1,2,3,6-tetrahydropyridine or 4-phenylpiperazine or dimers of spirocyclic piperidine of the general formula (I)   where n has values from 1 to 5; R 1 -R 4  mean hydrogen atom, halogen atom, trifluoromethyl-group, C 1-6 -alkyl; R 5  and R 6  each means hydrogen atom or bound they form ethylene bridge; X means O, S, SO 2 , CO or (CH 2 ) m  where m = 0 or 1, or X means NR 7  where R 7  means C 1-6 -alkyl, cycloalkyl, phenyl, or X means CR 8 R 9  where R 8  and R 9  are taken from hydroxyl and phenyl optionally substituted with halogen atom and (1) Z 1  means hydrogen atom and Z 2  means (CH 2 ) p  where p = 0; Y means N, C or CH and dotted line indicates optional bond, i. e. if Y is C then it means a bond; (2) Z 1  and Y are bound by a simple bond forming spirocyclic structure and in this case Y means C and dotted line indicates the absence of a bond; Z 1  means O, S, (CH 2 ) q  where q = 1, 2 or 3; or Z 1  means CH 2 O,CH 2 S,CH 2 CH 2 O,CH 2 CH 2 S, CH=CH, CH=CHCH 2 ,CH 2 OCH 2 ,CH 2 SCH 2  and Z 2  means O, S or (CH 2 ) p  where p = 0 or 1. Synthesized compounds can be used as ligands of sigma-receptors. Invention relates to a pharmaceutical composition binding sigma-receptors also. EFFECT: improved method of synthesis, sigma-receptor binding. 10 cl, 1 tbl, 14 ex
Patent RU-2107176-C1 (RU)
Inventor: KOZLOV LEONID PAVLOVICH
IPC: F02C3/04
Filed: 1995-01-12
Granted: 1998-03-20
Abstract: Тепловой двигатель предназначен для работы за счет теплоты промышленных газов и газов отопительных систем и может быть использован при создании теплосиловых установок и в качестве привода различных машин. Газ подают через направляющий аппарат в разгонную камеру под углом к направлению вращения, где одновременно с расширением отводят от него тепло (охлаждают). Отводимое тепло преобразуют во вращательное движение, для этого на всем пути в разгонной камере увеличивают радиальную скорость потока обратно пропорционально радиусу вращения, увеличивают высоту потока обратно пропорционально уменьшению плотности. При этом выдерживают угол вращения меньше 40 o  и разность давления между входным и выходным сечениями, равным или меньшим тангенциальной составляющей динамического давления потока. После расширения и срабатывания скоростного напора на лопатках турбины рабочее тело сжимают. Затем рабочее тело нагревают и снова расширяют с отводом тепла. Осуществляют способ с помощью теплового двигателя, выполненного в виде кольцевой разгонной камеры, образованной между двумя кольцевыми плоскостями, переходящими в осевое направление на выходе. На входе в камеру установлен направляющий аппарат. На выходе из разгонной камеры установлена газовая турбина, пройдя которую, поток попадает в осевой компрессор, сжимается и выбрасывается наружу, при этом мощность через вал турбины передается потребителю энергии и компрессору. 2 с. и 5 з.п.ф-лы, 7 ил.
Patent RU-2082613-C1 (RU)
Title: Press additional brake
Inventor: BALAGANSKIJ VADIM IVANOVICH
IPC: B30B15/10
Filed: 1995-03-29
Granted: 1997-06-27
Abstract: FIELD: press-forging tooling. SUBSTANCE: press additional brake has two Z-shaped levers installed on shaft in main brake case, ram in the form of barrel with covers, and two pistons with rods facing opposite sides. Lever ends carry friction straps engageable with additional surfaces of main brake driving disk located on its periphery. Ram rods have spherical ends engageable with loose ends of levers. EFFECT: improved. 2 dwg
Patent RU-2131389-C1 (RU)
Inventor: SHTOFFEL GERD
IPC: B65D81/32
Filed: 1995-04-07
Granted: 1999-06-10
Abstract: FIELD: packing of pressure media. SUBSTANCE: in manufacturing of container outer envelope is connected with inner housing by means of adhesive compound. Then section in form of ring adjoining the hole is removed from outer envelope or from outer envelope and from inner housing. This done, outer envelope, layer of adhesive compound and inner housing are bent together around the hole to form flanged edge. EFFECT: provision of high air tightness of container. 4 cl, 3 dwg
Patent RU-2136266-C1 (RU)
Inventor: MARTIN EHTEV
IPC: A61K8/00
Filed: 1995-04-18
Granted: 1999-09-10
Abstract: FIELD: cosmetics. SUBSTANCE: compositions contain, in cosmetically acceptable "oil-in-water"-type carrier, al least one optionally neutralized hydrophilic UV emission-filtering agent including al least one SO 3 H radical and al least one inert insoluble filler capable of adsorbing above hydrophilic agent. Composition is applied on skin and/or hair to protect them against UV radiation. EFFECT: improved water resistance and enhanced efficiency. 48 cl, 5 ex
Patent RU-2083453-C1 (RU)
Inventor: KONOPLEV VASILIJ I
IPC: B65D88/64
Filed: 1995-05-06
Granted: 1997-07-10
Abstract: Использование: бункер для сыпучих материалов может быть использован в горно-рудной, химической, угольной, строительной, пищевой и других отраслях народного хозяйства. Сущность изобретения : корпус бункера выполнен в верхней части прямоугольным с вертикальными стенками, переходящими в наклонные стенки, образующие выпускное отверстие, побудитель истечения материала выполнен с виде гибкой мембраны по форме сечения бункера с прикрепленными к ней с обеих плоскостей в шахматном порядке горизонтальными штырями, поддерживающий мембрану орган закреплен в верхней части бункера на тележках к двутаврам и связан с приводом канатами и отводными блоками и конечными выключателями, в нижней части бункера к рабочему органу подвешены на канатах и отводных блоках грузы. 3 ил.
Patent RU-2093243-C1 (RU)
Title: Method of dehydrating crude oil
Inventor: NIKIFOROV EVGENIJ ANATOLEVICH
IPC: B01D17/06
Filed: 1995-08-01
Granted: 1997-10-20
Abstract: FIELD: crude oil treatment. SUBSTANCE: water-oil emulsion is treated by sound-frequency electric field intensity of which is regulated in reverse dependence on conductivity of emulsion by way of varying dielectric permittivity of electrode ferroelectric insulation at a temperature below Curie temperature of ferroelectric material. EFFECT: enhanced efficiency of process. 1 dwg, 1 tbl
Patent RU-2091782-C1 (RU)
Inventor: ANISIMOVA LYUBOV S
IPC: G01N27/26
Filed: 1995-08-15
Granted: 1997-09-27
Abstract: FIELD: analytical methods. SUBSTANCE: analytical procedure in which vitamin B 1  is electrochemically concentrated on electrode surface followed by registration of cathode peaks is distinguished with that electrochemical concentration is carried out on mercury-film electrode at potentials from -0.10 to -0.15 V for 120- 180 s in 0.2 M potassium chloride or 0.2 M ammonium chloride solution containing hydrochloric or sulfuric acid with pH 2-4 or in Britton- Robinson solution with pH 2-5. Cathode peaks are registered at linear velocity of potential scanning 20-30 mV/s. Concentration of vitamin B 1  is determined from cathode peak height within potential range from -0.35 to -0.48 V relative to Ag/AgCl reference electrode. EFFECT: improved analytical procedure. 2 tbl
Patent RU-2085920-C1 (RU)
Title: Method of determination of octane numbers of components of motor fuel
Inventor: KAVYEV AGZAM G
IPC: G01N24/08
Filed: 1995-08-31
Granted: 1997-07-27
Abstract: FIELD: spectral methods of determination of octane numbers of components of motor fuel, laboratory studies and production of components of motor fuel of primary and secondary origin and of their mixtures. SUBSTANCE: proposed method of determination of octane numbers of components of motor fuel of primary and secondary origin includes sampling of oil product, its exposure to electromagnetic radiation, registration of spectrum of proton magnetic resonance. For increase of accuracy and reproducibility of measurement of octane numbers paramagnetism of components of motor fuel is measured in addition and octane number is determined by dependence ON = K + AI a  + BI o  + CI α  + DI β  + EI γ , where K, A, B, C, D, E are constants depending on kind of oil product; I a , I o , I α , I β , I γ  are integral intensities of spectral NMR-H lines of protons of aromatic nuclei, protons with multiple couplings of unsaturated compounds, protons of saturated compounds and protons in a, b, g positions relative to aromatic nuclei correspondingly extrapolated to zero paramagnetism. EFFECT: increased accuracy and reproducibility of measurement of octane numbers of components of motor fuel. 1 dwg
Patent RU-2119362-C1 (RU)
Title: Method for treatment of ulcer defects of gastroenteric tract upper part
Inventor: ALEKSANDROV M T
IPC: A61B1/018
Filed: 1995-09-08
Granted: 1998-09-27
Abstract: FIELD: gastroenterology; may be used in treatment of erosive ulcer defects of upper part of gastroenteric tract. SUBSTANCE: method includes laser endoscopic treatment of ulcer zone. Duration of treatment depends on area value of pathologic surface. This area is determined with the help of graduated proximal end of light guide introduced into biopsy channel of endoscope up to coincidence of light spot with erosive ulcer defects of mucous membrane. Treatment is discontinued at congruence of reflection coefficients of epitalized ulcer with intact mucous membrane. EFFECT: provision of individual metrologically substantiated and spare manner of patients treatment.
Patent RU-2075466-C1 (RU)
Inventor: TROFIMOV ARKADIJ N
IPC: C05F3/00
Filed: 1995-09-28
Granted: 1997-03-20
Abstract: FIELD: agriculture; manufacture of peat-humin fertilizers suitable both for prolonged storage and for feeding various crops. SUBSTANCE: dry fertilizer of predetermined composition and properties can be prepared by mixing peat, alkali and birds excrements in certain ratio and treating the mixture to form homogeneous paste. Liquid fertilizer based on peat- humin mixture can by prepared by preparing first suspension and then final product in the form of solution to be introduced into soil for leaf and root feeding. EFFECT: improved properties of the peat-humin fertilizer and more efficient preparation process. 4 cl
Patent RU-2100602-C1 (RU)
Title: Plant of electric-arc plasmadrill
Inventor: GIZATULLIN SALAVAT ANATOLEVICH
IPC: E21B7/15
Filed: 1995-12-09
Granted: 1997-12-27
Abstract: FIELD: devices for drilling hard stone rocks in sinking holes, tunnels, trenches, etc with possibility of proximate analysis of rock chemical composition. SUBSTANCE: plant has drill column, plasma generator, device for removal of broken rock by suction, device for rotation of vibration of plasma generator, device for forward feed of plasma generator, gas analyzer whose transducer is installed at the base of drill column. Plasma generator may have two, three, four and more flat nozzles, peripheral electrodes and central electrode connected with one or several electric power sources. Number of nozzles supplying medium for cooling rock corresponds to that of flat nozzles. EFFECT: higher efficiency. 5 cl, 6 dwg
Patent RU-2141469-C1 (RU)
Inventor: GILG BERNARD
IPC: C07C229/12
Filed: 1995-12-05
Granted: 1999-11-20
Abstract: FIELD: organic chemistry, polymers. SUBSTANCE: invention relates to stabilizing agents of organic materials against an oxidative, thermic or illuminance destruction. Invention proposes the use of derivatives of bisphenol esters as stabilizing agents of the general formula: (I)   where R 1  and R 2  are, for example, C 1 -C 5 -alkyl, C 5 -C 12 -cycloalkyl, phenyl, alkylphenyl -CH 2 -S-X; R 3 -R 8  - hydrogen atom, alkyl or phenyl; n = 1 or 2; if n = 1 then A is, for example, alkoxy-radical, -O-Z 1 , -N-(Z 2 )(Z 3 ),NH(OZ 4 ),-S(O) m Z 7  or -O-N=C(Z 5 )(Z 6 ); if n = 2 then A is, for example, diamine involving C 2 -C 8 -alkylene, C 2 -C 12 -alkylene broken by oxygen atom in the chain or C 7 -C 9 -phenyl-alkylene being Z 1  means, for example, C 1 -C 8 -alkyl, C 3 -C 10 -alkyl broken by oxygen atom in the chain, C 5 -C 8 -cycloalkyl, tetra-hydrofuryl and others; Z 2  means C 1 -C 18 -alkyl, C 2 -C 4 -alkyl substituted with OH, C 7 -C 9 -phenylalkyl; Z 3  means hydrogen atom, C 1 -C 18 -alkyl, C 2 -C 4 -alkyl substituted with OH, C 7 -C 9 -phenylalkyl; Z 2  and Z 3  taken in common mean C 3 -C 6 -oxaalkylene, C 3 -C 6 -alkylene broken by oxygen atom in the chain. Indicated derivatives of bisphenol esters taken at amount 0.01-30% of polymer mass provide the stabilization of the polymeric composition. Polymers are, for example, polyolefin, polybutadiene rubber, block-copolymers of styrene and butadiene or acrylonitrile, styrene and butadiene. EFFECT: enhanced effectiveness of stabilizing agents effect. 7 cl, 4 tbl, 23 ex
Patent RU-2100903-C1 (RU)
Title: Method for compensation of inter-channel additive noise in receivers of amplitude- modulated, frequency and phase-manipulated signals and device which implements said method
Inventor: PERKOV VLADIMIR V
IPC: H04B1/10
Filed: 1996-01-24
Granted: 1997-12-27
Abstract: FIELD: communication, radio engineering. SUBSTANCE: method involves receiving additive mix of signal and noise, subtraction of compensating noise signal which is detected from mix by means of generation of instantaneous samples in moments when signal in mix is equal to zero and subsequent recovery of analog noise level which follows shape of noise in this mix. This detection of compensating noise signal is provided separately in lower side bandwidth and inverted upper side bandwidth of mix. Corresponding device has antenna 1, mixer 2, heterodyne 3, intermediate frequency amplifier 4 and algebraic adder 10 which provide reception of additive mix of signal and noise and subtraction of compensating noise signal which is detected by means of introduced first and second noise compensating signal detectors 5 and 12 for lower and inverted upper bandwidths. In addition device has first and second delay gates 9 and 16, additional algebraic adder 17, first and second additional mixers 11 and 18, first and second band-pass filters 20 and 21 for lower and upper bandwidths respectively, adder 22 and master oscillator 19. EFFECT: increased stability to noise, improved coherent compensation of noise which enter from different directions including signal direction, simplified design of implementing device. 3 cl, 2 dwg