baber/WOPTO huggingface dataset:
Patent DE-19841337-C1 (DE)
Title: Intracellular manipulation of biological cell contents, assisting injection or removal of substances or cell components
Inventor: BAUMANN WERNER
IPC: C12M3/00
Filed: 1998-09-10
Granted: 1999-09-23
Abstract: The opening is introduced into the cell (3) membrane within the area of the cell mounting (5) and spaced away from the support edge  An Independent claim is included for suitable equipment which includes the cell mounting with e.g. appropriate instruments, electrodes and/or radiative energy sources.
Patent DE-19915458-C1 (DE)
Title: Device for mains release of one or more supply lines connects load to supply line if load switched on signal is received and separates supply line from mains if not
Inventor: EBERT MICHAEL
IPC: H02J13/00
Filed: 1999-04-06
Granted: 2000-09-28
Abstract: The device has a monitoring unit that feeds a pilot signal into the supply line (28) and produces a load switched on signal if the pilot signal is returned and a switching device (2) connected to the monitoring unit via a light waveguide (44,40) to connect the load to the supply line if the load switched on signal is received, and to separate the supply line from the mains if not.  The monitoring unit is part of an active monitoring module (4) with an electrical energy storage element supplied by the mains (30,40,42) if the switch connects the supply line to the mains.
Patent DE-19960736-C1 (DE)
Title: Hinge made of electrically conducting material used for vehicles consists of two parts connected together using a pin so that the parts move relative to each other using a tilting movement
Inventor: BADY MAREK
IPC: E05D11/00
Filed: 1999-12-16
Granted: 2001-07-19
Abstract: Hinge made of electrically conducting material consists of two parts (1, 2) connected together using a pin (3). The parts lie on each other so that they can move relative to each other using a tilting movement and they are insulated from each other using an electrically non-conducting coating. The coating is interrupted on one site (6) which is surrounded by the coating material and represents an electrically conducting contact site between the contacting parts.
Patent RU-2070581-C1 (RU)
Title: Aggregate for standardized steel thermal treatment
Inventor: GORDIENKO NIKOLAJ I
IPC: C21D1/32
Filed: 1992-10-20
Granted: 1996-12-20
Abstract: FIELD: aggregate is used in metals and alloys thermal treatment for recrystallizing and spheroidizing annealing of standardized steel - for tightening pieces production by method of cold volumetric stamping. SUBSTANCE: aggregate for standardized steel recrystallizing and spheroidizing annealing has unwinding and heating apparatuses, oxygen lance and correcting-pushing apparatus, that are located before heating apparatus, and thermostat, in which slow cooling takes place. Usage of located before heating apparatus (inductor) oxygen lance and correcting-pushing apparatus allows to standardize metal, that accelerates cementite spheroidization during annealing of carbon and low-alloy steel. Usage of correcting-pushing apparatus and its location before heating apparatus allows to realize slow cooling of bundle in thermostat at speed of no more than 0.5 C/s. Aggregate also has apparatus of butt welding located between unwinding apparatus and oxygen lance. EFFECT: improved process. 2 dwg
Patent RU-2056509-C1 (RU)
Title: Глушитель шума двигателя внутреннего сгорания
Inventor: GRUDANOV VLADIMIR YAKOVLEVICH
IPC: F01N5/02
Filed: 1992-10-20
Granted: 1996-03-20
Abstract: Изобретение может быть использовано для снижения шума выпуска отработавших газов (ОГ) двигателя внутреннего сгорания (ДВС) и частичной утилизации при этом их энергии. Глушитель шума содержит цилиндрический корпус, соосные впускной и выпускной патрубки, центральную трубу, соосные продольные цилиндрические перфорированные перегородки, трубы-газоходы, входной и выходной коллекторы, тепловую изоляцию. Площади проходных сечений в перфорированных цилиндрических перегородках и в перфорированной центральной трубе равны между собой и в два раза больше площади поперечного сечения входного коллектора. Количество и диаметры отверстий перфорации центральной трубы и продольных цилиндрических перегородок, а также диаметры и длины продольных цилиндрических перфорированных перегородок и центральной перфорированной трубы связаны между собой определенными соотношениями на основе принципа "золотой" пропорции, так что коэффициент перфорации во всех продольных перегородках и центральной трубе остается постоянным. Это позволяет получить по всему аэродинамическому тракту охлаждающего рабочего тела одинаковую пропускную способность, стабилизировать движение потока охлаждающего рабочего тела и повысить эффективность шумоглушения и унификацию внутренних элементов конструкции. 1 з. п. ф-лы, 2 ил.
Patent RU-2073911-C1 (RU)
Title: Self-test device for pupil instruction by correspondence
Inventor: IVANOV VLADIMIR N
IPC: G09B3/02
Filed: 1992-11-02
Granted: 1997-02-20
Abstract: FIELD: devices for education. SUBSTANCE: card with questions and answers is mounted in housing for movement by means of unit which is designed as flanges which bent this card. Card encoding unit is designed as rib which is located on one flange and which follow curve shape. Housing is designed as folder with flaps. EFFECT: increased functional capabilities. 3 dwg
Patent RU-2065881-C1 (RU)
Title: Unit of pressing and transporting rolls for mechanical leather treatment machine
Inventor: KRIVOVYAZYUK ANATOLIJ SERGEEVI
IPC: C14B1/02
Filed: 1992-11-30
Granted: 1996-08-27
Abstract: FIELD: tanning industry. SUBSTANCE: unit includes two pressing rolls with sprockets on their ends fastened on base, and two transporting rolls with sprockets on their ends. Also provided are additional transporting rolls located ahead and behind corresponding roll. Pressing rolls are positioned between transporting ones. Suspension setup has setting shaft which carries both shackles, and mounted on its end is sprocket and suspension turning thrust rollers connected with lifting mechanism. Two sections of suspension unit between transporting roll and corresponding pressing roll have holes for pins. Each of pins carries corresponding coupled gear with sprocket. Each additional transporting roll by means of axle and bush is installed at both sides in rocking brackets for possible contact with corresponding transporting shaft. Axes of additional transporting rolls in vertical plane are shifted aside relative to axes of transporting rolls. EFFECT: high efficiency. 1 cl, 1 dwg
Patent RU-2056500-C1 (RU)
Title: Door leaf
Inventor: KORYAZHIN SERGEJ P
IPC: E06B3/76
Filed: 1992-12-23
Granted: 1996-03-20
Abstract: FIELD: civil engineering. SUBSTANCE: door lief has horizontal channels of internal and external layers attached along perimeter through coupling damps. Cavity between the layers is filled with spoil and void-generator packed with polyethylene. Coupling damp is made of tube sections with channel sections attached on its two sides. All members of the door leaf are bolted. A tray is installed on lower channels. EFFECT: improved protection against impacts, ionization radiation, and high temperatures. 3 dwg
Patent RU-2098504-C1 (RU)
Title: Installation for zone melting of aluminium alloys
Inventor: SERDYUK VASILIJ V
IPC: C30B13/20
Filed: 1993-01-11
Granted: 1997-12-10
Abstract: FIELD: metallurgy, electronics, manufacture of especially pure materials and alloys on their basis. SUBSTANCE: installation for zone melting of current conductive materials includes reaction chamber, container, inductor to produce melting zone and protective screen placed between container and inductor. EFFECT: threefold diminished spread of silicon and twofold spread of holmium in content of silicon. 1 dwg, 1 tbl
Patent RU-2041785-C1 (RU)
Inventor: RODIONOV YURIJ S
IPC: B23P6/00
Filed: 1993-02-03
Granted: 1995-08-20
Abstract: FIELD: rebuilding of car wheels. SUBSTANCE: method involves facing rebuilding metal onto rotating wheel; cooling wheel and subjecting it to machining; prior to facing process, providing double-sided heating of wheel fin base to 200-250 C by means of outside heating device; facing heating roll onto fin apex. Facing of rebuilding metal is conducted by successive applying of annular rolls from fin base to its apex, with the following conditions being maintained: voltage of electric arc 30-40 V, current intensity 330-370 A, speed at facing 28-32 m/h. Welding wire used as metal to be faced onto wheel fin contains carbon in an amount 0.7-6.5 times less than in basic metal, manganese in an amount 0.7-1.6 times as much as in basic metal, and chromium in an amount of 0.9-1.2% Upon facing, wheel is cooled in heat-insulating chamber for at least 6 hours to 120 C. EFFECT: increased service life of car wheels. 1 dwg
Patent RU-2060036-C1 (RU)
Title: Dust-proof respirator manufacture method
Inventor: OMELNITSKIJ VLADIMIR G
IPC: A62B7/10
Filed: 1993-05-25
Granted: 1996-05-20
Abstract: FIELD: individual equipment for protecting respiratory organs from harmful aerosols. SUBSTANCE: method involves manufacturing fibrous filtering material from polymer solution by directing it through capillary in strong electrostatic field and depositing obtained fiber onto drum, with uniform structure of deposition of filtering material onto perforated drum being controlled by air flow and rotation or reciprocation of drum along its axis of rotation being maintained; cutting obtained filtering material and simultaneously making strangulators; assembling and packaging respirators. EFFECT: increased uniformity in deposition of filtering material and, as a result, increased efficiency in protecting respiratory organs from harmful aerosols. 4 dwg
Patent RU-2045457-C1 (RU)
Title: Loom capacity control method and system
Inventor: MALYUTIN VADIM V
IPC: B65H77/00
Filed: 1993-07-08
Granted: 1995-10-10
Abstract: FIELD: light industry, in particular, textile engineering. SUBSTANCE: method involves measuring actual tension value of core threads; measuring actual values of beam roll rotational speed and beam roll engine current; determining required value of beam roll rotational speed by unbalance between actual and predetermined tension values; determining required value of beam roll engine current by unbalance between actual and predetermined beam roll rotational speed values and regulating beam roll rotational speed by unbalance between measured and predetermined beam roll engine current values. Control system has beam roll 2, squeezer 3, lever 4, bars 5, heddle frames 6 defining opening 7, reed 8, batten 9, fabric edge 10, doffer 13. System is further provided with reducer 16, asynchronous engine 17, beam roll rotational speed detector 18, pin 19 of lever 4, spring 20, coupling 21, angle detector 22, transistor inverter 23, beam roll engine current detectors 24,25, rectifier 26, engine current control unit 27 having summer 28, comparison unit 29, current regulator 30, clocking signal generator 31, pulse-length modulator 32, predetermined current generating unit 33 having cosine function generator 34, sine function generator 35, multiplier 36, summer unit 37, inphase current setting unit 38, orthophase current amplifier 39 and synchronizing frequency regulator 40, speed regulator 41, comparison unit 42, tension regulator 43, filtering unit 44, comparison unit 45, tension setting unit 46, phase-sensitive converter 47, reference signal generator 48, return signal unit 49, doffer speed detector 50. EFFECT: increased efficiency and simplified construction. 6 cl, 4 dwg
Patent RU-2080840-C1 (RU)
Title: Knee joint endoprosthesis and device for fixing it in tibia and femur
Inventor: TRAPEZNIKOV NIKOLAJ N
IPC: A61F2/38
Filed: 1993-07-08
Granted: 1997-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has dovetail slot at base of tibial portion of the endoprosthesis and a hole coaxial with tibial intramedullar pin for bushing and washer to be set there. Recesses are produced in the rigidity ribs for fixing tibial expansion anchor members. Femoral flat and femoral intramedullar pin are detachable and insertable one into the other as far as it is possible until thrusting in the dovetail slot and their fixation with screws takes place. The tibial flat is V-shaped in plane projection to provide for locking key in process of being set. The tibial flat has insert with head manufactured from polyethylene of high molecular weight fixed with pin and key connected to the tibial flat by means of screw. Option is provided to make endoprosthesis change its purpose from oncological one to traumatological one and vice versa. Rods from polyethylene of high molecular weight and internal conical opening are used to improve reliability of endoprosthesis fixation in the tibia and femur. EFFECT: improved functional properties of knee joint. 4 cl, 7 dwg
Patent RU-2058769-C1 (RU)
Inventor: BOGACH YURIJ P
IPC: A61H1/02
Filed: 1993-07-12
Granted: 1996-04-27
Abstract: FIELD: medical equipment. SUBSTANCE: device has movable support made in form of seat 9, movable arm-pit and undeknee supports 13, 14 and 19 correspondingly. Support 24 for spine and head is attached additionally with adjusting angle of slope to horizontal line. EFFECT: improved efficiency of adjusting extension of spinal column under effect of patient's weight. 1 dwg
Patent RU-2055178-C1 (RU)
Title: Method for control of wellbore deviation
Inventor: CHESNOKOV VLADIMIR A
IPC: E21B47/02
Filed: 1993-08-10
Granted: 1996-02-27
Abstract: FIELD: drilling of deep wells. SUBSTANCE: transducers of wellbore deflection made in form of telescopic members are installed on body of downhole instrument. Downhole instrument is lowered into inside of drill pipe string on cable. Ends of downhole instrument are centered inside pipe. Parameters of wellbore deviation is calculated by value of maximum moving out of deflection transducers. EFFECT: higher efficiency. 4 dwg
Patent RU-2082662-C1 (RU)
Title: Device for separation of gas and solid particles suspended in it
Inventor: GLAZOV LEONID SH
IPC: B65G53/60
Filed: 1993-12-22
Granted: 1997-06-27
Abstract: FIELD: separation of gases. SUBSTANCE: device includes intake chamber connected with branch at end of pneumatic transportation line and with solid particle accumulating chamber; device is also provided with gas discharge chamber connected with gas aftercleaning devices. Gas discharge chamber is provided with guide partition on side of pneumatic transportation line. Distance between inlet holes in gas discharge and intake chambers is equal to 0.5-5.0 of minimum cross sections of branch pipe; distance between inlet and outlet holes in intake chamber is equal to 1.5 - 10.0 of minimum cross sections of branch pipe; number of intake chambers, gas discharge chambers and branch pipes ranges from 1 to 8. Outlet section of branch pipe may be bent through 45-180 deg at radius of 1.0-7.0 of minimum cross sections of branch pipe; in the this case, gas discharge chamber is connected on side of inner generatrix of bent section of branch pipe. EFFECT: enhanced reliability. 2 cl, 1 tbl, 8 dwg
Patent RU-2061020-C1 (RU)
Inventor: RYABININ NIKOLAJ A
IPC: C10M141/10
Filed: 1994-02-04
Granted: 1996-05-27
Abstract: Фторосодержащая присадка к смазочным маслам содержит амиды или эфиры перфторполиоксаалкиленсульфо- или перфторполиоксаалкиленкарбоновых кислот с молекулярной массой ≥ 1500 общей формулы, приведенной в формуле и описании изобретения и многоатомный спирт или его простой эфир при следующем соотношении компонентов, мас.%: указанный фторосодержащий компонент 10,0 - 70,0; многоатомный спирт или его простой эфир 30 - 90. 1 табл.
Patent RU-2106808-C1 (RU)
Title: Method to determine functioning capacity of myocardial tunnel
Inventor: LITASOVA E E
IPC: A61B17/00
Filed: 1994-06-07
Granted: 1998-03-20
Abstract: FIELD: medicine, cardiosurgery. SUBSTANCE: during operation on dissecting ventricular aneurysm and that of myocardial tunnelling a probe to insert roentgencontrast should be introduced obliquely in a lower third of myocardium. A probe's end is applied near or inside the upper opening of a tunnel, and its another end is directed outwards. EFFECT: higher efficiency of therapy and determination of mitral valve hermeticity and intraintestinal septum defect after plastic operations. 3 dwg
Patent RU-2086352-C1 (RU)
Inventor: KOZIN VASILIJ A
IPC: B22D27/02
Filed: 1994-07-25
Granted: 1997-08-10
Abstract: FIELD: slab ingot casting, namely of aluminium and its alloys. SUBSTANCE: apparatus includes metallic non-closed inductor 1 having inner cavities for cooling agent, electric current leads 2, power source 3 and nonmagnetic screen 4. There are recesses 5 in angular portions of inductor 1 and screen 4. Said angular portions have cross section in the form of semicircle. Recesses 5 are joined with adjacent lateral portions by means of concave curvilinear transitional portions 6. EFFECT: improved design. 3 dwg
Patent RU-2066532-C1 (RU)
Title: Hydroponic installation
Inventor: SHARUPICH VADIM P
IPC: A01G31/02
Filed: 1994-09-27
Granted: 1996-09-20
Abstract: FIELD: agriculture; production of vegetables in hot-houses with hydroponic installations. SUBSTANCE: installation comprises framework in the shape of triangular frames from crossbars connected in pairs where troughs for growing plants are fastened. According to the invention, inside installation framework places for breeding nutrias are situated. EFFECT: broadened functional capabilities and reduced productive area. 2 dwg
Patent RU-2078744-C1 (RU)
Inventor: KOZLOVSKIJ ANATOLIJ I
IPC: C04B24/42
Filed: 1994-09-29
Granted: 1997-05-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: additive contains (in wt %): sodium salt of sulfated product of condensation of (i) waste from phenol production based on cumylphenol and α-methylstyrene dimmers with (ii) formaldehyde, 30-74.5; sodium sulfate, 5-15; mixture of di- and triethanolamine salts of aforementioned condensation product with (i) to (ii) weight ratio 1: (0.3-1), 15-37; mixture of di- and trisulfoethanolamines in weight ratio 1: (0.3-1), 5-15; and organic foam suppressor, 0.5-3. As the latter, polyoxypropylene ether of n- buthyl alcohol or polymethylsiloxane liquid or their 1: 1 (weight) mixture can be used. Consistency of concrete mix with 1.5% of such additive keeps on initial level for 10 h. EFFECT: prolonged mortar consistency. 2 cl, 2 tbl
Patent RU-2079834-C1 (RU)
Title: Method of measurement of refractive index of gas in turbulent flows
Inventor: MISHCHENKO YURIJ V
IPC: G01N21/45
Filed: 1994-09-29
Granted: 1997-05-20
Abstract: FIELD: measurement technology, interference refractometry. SUBSTANCE: calibration of interferometer of white light in measurement units of monochromatic light is additionally carried out directly before execution of measurements. Aids to compensate for optical difference of action are used and averaged positions of achromatic band are registered after stoppage of compensation actions and return of achromatic band into observation zone. EFFECT: expanded application field of method. 1 dwg
Patent RU-2079490-C1 (RU)
Inventor: KAZANTSEV OLEG A
IPC: C07C303/32
Filed: 1995-01-31
Granted: 1997-05-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 2-[3-(N,N,N-trialkylammonio)-propionamido] -2-methylpropanesul- -fonates of the general formula   where: R3N - (CH3)3N, (CH3)2NCH2CH2OH, (CH3)2N(CH2)3NHCOC(CH3)=CH2, (CH3)2NCH2CH2C(CH3)2NHCOC(CH3)=CH2, CH3N(C2H5)2, (C2H5)3N, N(CH2CH2)3N. Method involves interaction of tertiary amines with 2-acrylamido-2-methylpropane sulfoacid in an aqueous medium followed by isolation of the end product by solvent and unreacted parent substances removing. Process is carried out at mole ratio of tertiary amine and 2-acrylamido-2-methylpropane sulfoacid = (1.02-2.10): 1.00. EFFECT: improved method of synthesis. 2 cl, 1 tbl
Patent RU-2109897-C1 (RU)
Title: Method for producing concrete building structures reinforced with wire
Inventor: STEPURA A G
IPC: E04G21/12
Filed: 1995-03-21
Granted: 1998-04-27
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to production of building structures at site of their erection and particularly for production of reinforced concrete floor or ceiling slabs, beams and other articles in repair, reconstruction or restoring of buildings. According to method, reinforcement wire is tensioned over anchor devices in the form of parallel wire bundles with respect to length and/or width of structures to be produced. Wire bundles are prestressed by twisting operation. Then prestressed reinforcement is placed into form or shuttering and concrete mix is poured over it to make it monolithic. In another procedure anchor devices are rigidly secured against each other in walls of premise in which floor or ceiling covering is to be made. Tensioned over anchor devices are parallel wire bundles consisting of two of more wires. Reinforcement is tensioned by twisting each of bundles. Each bundle is divided in length into two or more pairs of approximately similar parts, and bushes are inserted between them into bundles which by means of lever are turned around axis of wire to ensure its similar twisting at both ends of lever. EFFECT: higher efficiency. 2 cl, 7 dwg
Patent RU-2056117-C1 (RU)
Title: Method for rehabilitation of patients ill with alcoholism and prophylaxis of recurrences
Inventor: BURMAKA NADEZHDA PETROVNA
IPC: A61M21/00
Filed: 1995-03-29
Granted: 1996-03-20
Abstract: FIELD: medicine. SUBSTANCE: method for rehabilitation of patients ill with alcoholism and prophylaxis of recurrences includes psychotherapy within which disactualization of morbid attraction to alcohol intensified in remission, working out of new stereotypes of behaviour and patienrt adaptation with the help of social-psychological training. Besides, patient should on one's own, just after wakening after sleep massage by pressing his lobules of the ear and repeat the formula of self-conciousness. 15-20 min prior to taking meal, introduced peroally are two-three spoons of decoction of sage-brush and thyme in ratio of 1:4, and before sleep, patient should repeat the self-conciousness formula with the aid of visual-motor reaction. EFFECT: higher efficiency of rehabilitation and prophylaxis of recurrences in patients ill with alcoholism. 5 cl
Patent RU-2088702-C1 (RU)
Title: Installation for growing crystals from melt
Inventor: KOCHERGINA LYUBOV F
IPC: C30B15/32
Filed: 1995-05-10
Granted: 1997-08-27
Abstract: FIELD: manufacture of semiconductor materials. SUBSTANCE: invention relates to equipment for manufacturing semiconductor materials and may be used when growing monocrystals on seed crystal. Installation contains growing chamber 1 with crucible 2, chamber being separated by partition 3 with central opening 4 into lower (5) and upper (6) compartments; seed holder 7, and cassette 8 with wells 10. Each well has detent in its upper part and support with detent in lower part. Support is fastened on sliding bar installed in slot 15 of a hollow shaft enclosing pusher. Cassette rotation and vertical displacement drives are also available. Such construction makes possible adjusting each well 10 of cassette 8 according to length of grown monocrystal and, in due time, simultaneously discharging cassette from chamber with different-length monocrystals in wells. EFFECT: facilitated procedure. 3 cl, 8 dwg
Patent RU-2118522-C1 (RU)
Title: Warming curative agent
Inventor: RYS EV O A
IPC: A61K33/44
Filed: 1995-05-29
Granted: 1998-09-10
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: invention relates to an agent that contains the ground schungite rock of fraction size 0.5 mm. EFFECT: simplified using, prolonged time of fitness.
Patent RU-2121840-C1 (RU)
Inventor: IKONNIKOVA E I
IPC: A61K33/30
Filed: 1995-06-29
Granted: 1998-11-20
Abstract: FIELD: medicine, cardiology. SUBSTANCE: method involves complex of conventional procedures at additional combination with an administration of zinc oxide at doses 40-50 mg, 3 times per a day for 21-23 days. Method provides stimulation of healing processes in myocardium. EFFECT: enhanced effectiveness of treatment. 1 tbl, 4 dwg