baber/WOPTO huggingface dataset:
Patent DE-19927372-C2 (DE)
Inventor: GLAWLESCHKOFF BASILIUS
IPC: F15B20/00
Filed: 1999-06-16
Granted: 2003-06-18
Abstract: The servodrive (1) in the form of an hydraulic cylinder is controlled through a servovalve (3) by an electronic controller (22). A first sensor (25) determines the control position of the servovalve and a second (26) that of the piston (9). These are connected to a fault detection device (29) which determines the actual direction and speed of the piston and those called for by the control signal from the controller. These are then compared to determine correct or faulty operation
Patent MD-3950-C2 (MD)
Title: Method for identification of the current-conducting object
Inventor: ŞCHILIOV VLADIMIR
IPC: B82B3/00
Filed: 2007-01-12
Abstract: The invention relates to the field of identification of material resources and can be used for identification of current-conducting parts in mechanical engineering, aircraft building, defense branch etc.The method for identification of the current-conducting object consists in that it is imprinted thereon an identification number, on which it is applied an information coordinate grid, on which, in its turn, it is applied an irreproducible image by point electric discharge between the object and an electrode, made of nanocomposites of superdispersed metal powders, installed with interstice above the information grid. Afterwards the grid with the obtained irreproducible image is entered in an electronic database, at the same time according to the law of random numbers on the irreproducible image is selected at least a spot, the coordinates of which on the information grid and its spectral characteristics are entered in an independent electronic database. The identification of the object is carried out, in the first stage, by comparing the identification number and the obtained image with those entered in the electronic database and in the second stage by comparing the identification number and the spectral characteristics of the randomly selected spot with those entered in the independent electronic database.
Patent RU-2167936-C2 (RU)
Title: Method of minimization of degradation of activated protein c (versions), stabilized composition of activated protein c
Inventor: VAL TER FREHNSIS PRAUTI ML
IPC: A61P7/02
Filed: 1995-01-04
Granted: 2001-05-27
Abstract: FIELD: biotechnology, proteins. SUBSTANCE: method involves incubation of activated protein C in salt solution at low pH values, from about 6.3 to about 6.5. Autodegradation of activated protein C can be minimized by incubation of activated protein C in 3 M urea also. Complete isolation of activity of activated protein C can be obtained after removal of denaturating agent or by incubation of activated protein C in the presence of extreme salt concentrations. Invention relates to stabilized composition of activated protein C that supports activated protein C at low pH values, in denaturating agent or at extreme salt concentrations. Invention provides minimal autodegradation of activated protein C. EFFECT: improved method of minimal degradation. 17 cl, 4 tbl, 4 ex
Patent RU-2171505-C2 (RU)
Title: Methods and devices for signal modulation and demodulation
Inventor: TORU OKAZAKI
IPC: H03M7/20
Filed: 1995-07-07
Granted: 2001-07-27
Abstract: FIELD: digital signal recording and reproduction. SUBSTANCE: partially-paralleling conversion table is used as conversion table designed to convert data sequence on M-bit support into code sequence on N-bit support, where M and N are integer numbers related as M <N without using boundary bits. Conversion table has first and second sub-tables incorporating many code groups including various codes for similar input data. Second sub-table is, essentially, table partially used as slave sub-table of first one and is produced by assigning various codes of first input data to second input data. Codes are sequentially assigned to all code groups in paralleled portions of first and second sub-tables with respect to input data from code having maximal absolute value of numeric sum variation alternative. EFFECT: provision for suppressing low-frequency components of modulated signal. 68 cl, 14 dwg
Patent RU-2172486-C2 (RU)
IPC: G01N27/12
Filed: 1996-07-04
Granted: 2001-08-20
Abstract: FIELD: measurement technology; manufacture of ammonia sensors for automated systems of monitoring gas composition of technological media. SUBSTANCE: proposed sensor includes resistive semiconductor sensitive element with comb-like electrodes with gas-sensitive layer applied to it; gas-sensitive layer includes metallocomplexes of porphyrins. Methoxy and carbomethoxy groups are introduced into porphyrin molecule for enhancing sensitivity and selectivity. To enhanced wettability of surface and obtain more smooth film of gas-sensitive agent, surfactant C 16 H 33 (CH 3 ) 3  (hexadecyl trimethyl ammonium bromide) is used. EFFECT: enhanced sensitivity and selectivity; extended range of determination of ammonia content; facilitated manufacture of sensor. 6 cl, 4 dwg
Patent RU-2161906-C2 (RU)
Title: Method for diagnosing gastric and duodenal peptic ulcer diseases
Inventor: BUTOV M A
IPC: A61B5/24
Filed: 1997-01-14
Granted: 2001-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring electric skin impedance and skin temperature in known points. The disease stage is determined from deviations of the values in points on TR meridian (triple heater points), G1 (large intestine points) and RP (pancreas points). EFFECT: enhanced accuracy of diagnosis. 3 cl, 4 dwg, 1 tbl
Patent RU-2153899-C2 (RU)
Title: Method of treating mycotic injuries of bronchopulmonary system
Inventor: KIR JANOVA V V
IPC: A61N1/30
Filed: 1997-07-08
Granted: 2000-08-10
Abstract: FIELD: respiratory diseases. SUBSTANCE: electrophoresis with 2% zinc sulfate and 3% potassium iodide is performed according to four-electrode system. Electrodes are placed on the right and left sides of subclavicelar and subscapular regions. EFFECT: reduced fungicidal therapy time and enhanced effect of antimycotic drugs.
Patent RU-2179143-C2 (RU)
Title: Lift control system and method
Inventor: TOSCHI RENTSO
IPC: B66B1/04
Filed: 1996-04-08
Granted: 2002-02-10
Abstract: FIELD: hydraulic lifts. SUBSTANCE: proposed lift control system has control hydraulic valve and device to cut in hydraulic valve when distance of lift cabin from landing is equal to braking distance. This device includes calculator of braking distance depending on measured speed and preset value of time internal for braking phase and device defining position of lift cabin and measuring of its speed. Control hydraulic valve cut-in device has controller generating brake signal depending on preset distance from lift cabin to landing. Device calculating braking distance depending on measured speed and preset time interval for braking phase includes interface unit made for calculation on brake order delay time depending on difference between calculated value of braking distance and preset distance from lift cabin to landing for cutting in said hydraulic valve after expiration of time of delay and coupled with device determining position of cabin and measuring cabin speed. Interface unit is installed between hydraulic valve and controller. EFFECT: increased efficiency of lift control. 9 cl, 4 dwg
Patent RU-2157250-C2 (RU)
Title: Способ прямой эндолимфатической озонотерапии
Inventor: SHULJAK S A
IPC: A61M5/00
Filed: 1998-06-24
Granted: 2000-10-10
Abstract: Изобретение относится к медицине, хирургии, может быть использовано при эндолимфатической озонотерапии. Выделяют нижний полюс правого поверхностного пахового лимфатического узла. Выделяют верхний полюс левого поверхностного лимфатического узла. Резецируют пульпу лимфоузла. Катетеризируют лимфоузел усеченным наполовину подключичным катетером. Край проксимального конца катетера оплавляют пламенем. Вводят через катетер 20,0 мл озонированного раствора Рингера, скорость введения 20 мл/ч. Концентрация озона 2,0-2,5 мг/л. Введение осуществляют 4 раза в сутки 8-12 дней. Способ позволяет повысить эффективность и качество прямой эндолимфатической озонотерапии.
Patent RU-2178875-C2 (RU)
Title: Multi-function absorption spectrometer
Inventor: ZHOVTJANSKIJ VIKTOR ANDREEVICH
IPC: G01J3/42
Filed: 1998-07-21
Granted: 2002-01-27
Abstract: FIELD: spectrometry. SUBSTANCE: multi-function absorption spectrometer has spectral device with focusing system of bifocal type, former of translucent radiation with aperture diaphragm and two image detectors. Both detectors are removed from plane of outlet slot of spectral device by value of difference of focal distances. One of them is optically matched to examined object and the other detector is matched to examined object and simultaneously to former of translucent radiation through operational aperture of diaphragm. EFFECT: improved time resolution of spectrometer with preservation of its spectral resolution. 3 cl, 5 dwg
Patent RU-2157860-C2 (RU)
Title: Method of friction-mechanical application of antifriction coating
Inventor: KOLCHAEV A M
IPC: C23C26/00
Filed: 1998-09-25
Granted: 2000-10-20
Abstract: FIELD: methods of friction-mechanical application of antifriction coatings. SUBSTANCE: method includes application to surface of treated part of medium, for instance, gallium alloy and formation of main friction coating with help of tool from copper alloy with simultaneous rotary and reciprocation motions of tool and its additional motion in plane parallel to axis of treated part under action of ultrasonic vibrations with frequency of 14-16 kHz and amplitude of 30-45 mcm. In so doing, formation of main friction coating is carried out with simultaneous fusion of medium material in zone of contact and application together copper alloy to treated surface. EFFECT: higher wear resistance and adhesion strength of coating and increased process efficiency. 2 cl, 11 dwg, 1 tbl
Patent RU-2158832-C2 (RU)
Title: Two-stroke internal combustion engine
Inventor: LAVRENT EV V N
IPC: F02B19/02
Filed: 1998-11-10
Granted: 2000-11-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed two-stroke engine has at least one cylinder accommodating a piston mechanically coupled with crankshaft, cylinder head with fuel nozzle, combustion chambers with through ports whose central angle is equal to π divided onto number of combustion chambers arranged in rotating member installed in cylinder head and mechanically coupled with crankshaft with possibility of periodically placing cylinder in communication through bypass port, with fuel nozzle and ignition place displaced relative to fuel nozzle in direction of movement of rotating member through distance exceeding the length of through port. Furnaces of combustion chambers found in rotating member are arranged in air jackets made on periphery of rotating member, with port span angle β, within (2α-γ)>β>γ, where α is central angle, γ is furnace through port angle, and β is furnace jacket port span angle. Oil cavity with inlet and outlet channels is found in rotating member with combustion chambers. EFFECT: enlarged operating capabilities of engine. 2 cl
Patent RU-2161728-C2 (RU)
Inventor: BARKHUDAROV EH M
IPC: F02P23/04
Filed: 1999-02-17
Granted: 2001-01-10
Abstract: FIELD: manufacture of internal-combustion and rocket engines. SUBSTANCE: method involves initiation of combustion along with activation of exhaust-gas or air-gasoline mixture throughout entire volume by means of ultraviolet rays; for the purpose use is made of energy of varying surface discharge whose source is made in the form of set of electrodes mounted on dielectric surface and placed inside mixture volume. Combustion of exhaust-gas mixture is initiated by feeding in addition gaseous oxidizer such as air in reaction volume; for initiating combustion of gasoline-air mixture air is treated in addition with varying surface discharge before mixing up the components so as to produce ozone-air-gasoline mixture. EFFECT: improved efficiency of combustion process. 3 cl, 2 dwg
Patent RU-2162927-C2 (RU)
Inventor: VJAKHIREV V I
IPC: E21B10/64
Filed: 1999-03-30
Granted: 2001-02-10
Abstract: FIELD: drilling operations. SUBSTANCE: invention is related to drill bit of cutting-abrasion type. Drill bit is made of body, teeth, cutting members and flushing conduits. Body is of stepped type, cutting members are placed on each step with counter-clockwise displacement. Cutting members have through holes, steps of body are fitted with conduits which are continuations of through holes in cutting members. Besides this each step forms horizontal flushing conduits with surface of face. EFFECT: increased operational efficiency of drill bit thanks to provision of successful cleaning of face and boring bits by way of formation of horizontal flow of fluid in zone of interaction of cutting members with face. 3 dwg
Patent RU-2204958-C2 (RU)
Inventor: NETESA JU D
IPC: A61B18/12
Filed: 1999-12-30
Granted: 2003-05-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves shaping electric surgical instrument output signal including its production by means of high frequency oscillator, amplification and following delivery to biological object. Excitation control impulses are built with the oscillator and then transformed by means of oscillation circuit into its free damping oscillations. The biological object is included into the oscillation circuit. The excitation impulses are used for setting the damping oscillations repetition frequency. The device has high frequency oscillator connected to amplifier input which output is connected to instrument via galvanic bypass unit using working cable. The device has control unit having comparison unit and passive electrode. Impulse duration control unit is mounted between the oscillator and amplifier. The galvanic bypass unit is designed as choke coil with transformer link to one of outputs of which working cable and instrument are connected in series and to the end of which screening braiding of the working cable and passive electrode are connected to build up an oscillation circuit with the choke coil. The device also has voltage amplitude gage the output of which is connected to high frequency oscillator and to comparison unit that is connected to impulse duration control unit in its turn. The impulse duration control unit is connected to the control unit. EFFECT: increased efficiency coefficient of the device; simplified design; reduced tissue destruction. 6 cl
Patent UA-43331-C2 (UA)
Title: Method for assimetric obtaining of florfenicol, process for the regioselectively opening the chiral epoxide and the method of obtaining r, s-isomer of florfenikola
Inventor: WU GUANG-ZHONG
IPC: C07D263/14
Filed: 1993-12-15
Abstract: Method of asymmetric obtaining of florfenicol of the formula (I) includes the stage of the regioselectively opening of the chiral epoxide of the formula (II) by sequential treating by strong base, by Lewis's acid and by dichloroacetonitrile
Patent UA-27994-C2 (UA)
Inventor: JARUZEL KURT
IPC: E04G17/14
Filed: 1994-06-29
Abstract: PCT No. PCT/EP94/02115 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/02101 PCT Pub. Date Jan. 19, 1995The form panel (1) has a lining skin (2) and girders (4) supporting the lining skin (2) on the side averted from the concrete, as well as possibly marginal webs (3) which run approximately parallel to the girders (4) and enable adjacent form panels (1) to be coupled and connected to one another. The girders (4) have an approximately U-shaped cross section, the U-limbs (5) departing from a U-crosspiece (6) to diverge slantwise and having at their free ends, where they are furthest apart from each other, oppositely directly fastening flanges (7) for joining to the lining skin (2). For the form panel to be extended on at least one side in continuation of the longitudinal direction of the girders (4), the girder (4) in question consists of at least two girder parts or portions (4a) and (4b) which are adjustable relative to each other in the longitudinal direction and embrace each other at least in an overlapping zone, whereby inside the cross section of the internal girder portion (4b) the U-limbs thereof form together with the lining skin (2) an angle of inclination which is more obtuse or larger than the corresponding angle of the girder portion (4a) embracing the girder portion (4b), or the angle between the two U-limbs of the internal girder portion (4b) is more acute than the corresponding angle between the U-limbs (5) of the external girder portion (4a).
Patent UA-40684-C2 (UA)
Title: Transistor half-bridge self-excited oscillator
Inventor: KOMAROV MYKOLA SERHIIOVYCH
Filed: 1996-07-25
Abstract: The present invention can be used in designing and producing secondary power-supply sources. The proposed transistor half-bridge self-excited oscillator contains two power transistors, diodes, a transformer with positive feedback windings, auxiliary transistors, and time-setting circuits. The diodes are connected in parallel to the power transistors. The terminals of the feedback windings of the transformer are connected to the bases of the power transistors via resistors. The collector of each auxiliary transistor is connected to the base of the corresponding power transistor, the emitter is connected to the emitter of the power transistor, and the base is connected to the first terminal of the feedback winding, via the resistor of the corresponding time-setting circuit, and the second terminal of the winding via the capacitor of the time-setting circuit. The auxiliary transistors have the same conductivity type as the power transistors. Additionally, the self-excited oscillator contains additional transistors, a capacitive voltage divider, and photoresistor optoelectronic couplers. The additional transistors have opposite conductivity types. The emitters of the additional transistors are connected to the middle point of the voltage divider, the bases are connected to each other, via an isolating diode, and the terminals of the power-supply source via resistors, and the collectors are connected to the light-emitting diodes of the optoelectronic couplers via current-limiting resistors. The photoresistors of the optoelectronic couplers are connected in parallel to the resistors of the corresponding time-setting circuits.
Patent UA-54442-C2 (UA)
Title: Boring shock absorber
Inventor: SHOPA VASYL MYKHAILOVYCH
Filed: 1999-02-11
Abstract: To increase functional abilities of boring shock absorber, springy element is applied, this provides changing rigidity, depending on loading. Springy element is made as cylindrical shell, or a set of cylindrical shells, with long cuts. Thickness of the walls of the shells can be same or changing. Transformation of longitudinal deformations to radial is performed by means of filler and piston. At that, springy element is placed in the housing with a gap, width of which is not larger than the value of radial displacement of the outer surface of the shell of springy element at maximal piston stroke.
Patent UA-35975-C2 (UA)
Title: Radial contact gasket
Inventor: Taran Oleksandr Ivanovych
IPC: F16J15/34
Filed: 1999-05-28
Abstract: A radial contact gasket is made as a pack having a ring installed in the housing of the support. In the ring graphite segment ring is placed, this is surrounded by circular spring being in contact with movable metal ring and connected to the cup by a stopper. In the cup plate spring is placed, and the cup is fixed in the ring by a stopper. The ring is made with a groove and holders, in which stopper ring is fixed.
Patent UA-49942-C2 (UA)
Title: Guiding system for vehicle axle along at least one guide rail on the ground
Inventor: ANDRE JEAN-LUC
IPC: B61B13/00
Filed: 1998-11-02
Abstract: The invention concerns a guiding system comprising a front steering unit formed of two pivoting guiding arms (2) and (3) in vertical and paired working stress, each equipped with an inclined roller (12, 13) engaged on at least one guide rail on the ground (16). At the rear a follower-limiter module (47) for limiting the lateral clearance of the axle (8) to a maximum value in the form of a follower of the guide rail is mounted pivoting on the axle (8) and laterally movable within limits. The front steering unit and the follower-limiter module (47) are laterally connected on each side of the axle each time through a device (43, 44) for temporary lateral immobilisation with control for changing its state. The invention is useful for road vehicle manufacturers in particular for urban public transport.
Patent UA-60389-C2 (UA)
Title: Windmill
Inventor: ADAMIAN DERENIK SMBATOVYCH
Filed: 2001-06-12
Abstract: A windmill includes a vertical shaft and fixed on it bearing elements with rotary blades, those are placed uniformly in circle; on the vertical shaft there is installed on support bearings a pipe shaft with fixed on it toothed wheel and with rigidly fixed, at least two, horizontal and parallel to each other plates; on each of those there are rigidly installed two pairs of bushings; in each bushing support elements are fixed, those are arranged as a -like frame equipped with lugs with bushings where on pins are hinged working blades; short side of each -like frame is provided by stands with --like lugs and rollers being in contact with rigidly installed on supports circular track; at one side of working blade there is fixed a counterweight with rope going through a block; at the other end of the rope there is a load.
Patent RU-2222598-C2 (RU)
Inventor: ASTOLFI-FIL JU SPARTAKU
IPC: C12P21/02
Filed: 1998-07-02
Granted: 2004-01-27
Abstract: FIELD: molecular biology, genetic engineering, medicine, endocrinology. SUBSTANCE: invention relates to preparing multipurpose vectors. Vector for expression of heterologous protein involves sequence encoding pUC8 site start, restriction fragment from λ-bacteriophage comprising sequence of P L  promoter, λ-bacteriophage, sequence encoding Shaina-Delgarno site encoding at least one restriction site designated for insertion of heterologous DNA encoding heterologous protein and sequence encoding termination translation site. Plasmid pLMT 8.5 able to express heterologous protein, plasmid pHIS for expression of proinsulin gene and histidine "tail" and plasmid pPTA 1 for expression of proinsulin gene are presented. Invention provides the development of highly effective economic methods for preparing human insulin that is necessary for diabetes mellitus treatment. EFFECT: valuable biological and medicinal properties of vector. 19 cl, 34 dwg, 1 tbl, 10 ex
Patent RU-2184159-C2 (RU)
Title: Кристаллизатор для электрошлаковой наплавки с относительным перемещением кристаллизатора
Inventor: SARYCHEV I S
IPC: C22B9/193
Filed: 2000-04-06
Granted: 2002-06-27
Abstract: Кристаллизатор относится к спецэлектрометаллургии и предназначен для наплавки цилиндрических тел вращения. Кристаллизатор снабжен керамическим элементом, который закреплен на внутренней поверхности средней секции и выполнен индивидуально охлаждаемым с охлаждающими каналами круглого сечения, причем толщина керамического элемента составляет 1/4-1/6 наибольшей толщины наплавляемого слоя, при этом охлаждающие каналы круглого сечения выполнены разного диаметра по высоте на одинаковом расстоянии друг от друга или одинакового диаметра с переменным расстоянием между каналами при изменении диаметра каналов и расстояния между ними по линейному закону от нижней части средней секции к верхней. Каналы расположены по вертикальной оси симметрии керамического элемента. Применение данной конструкции кристаллизатора позволяет: повысить равномерность свойств, качество поверхности и точность размеров по длине и образующей наплавляемого слоя; снизить расход металлических элементов средней секции и повысить ее работоспособность; исключить пробой дуги на стенку средней секции и повреждение ее рабочей поверхности, а также управлять тепловым режимом по высоте поверхности средней секции. 4 з. п. ф-лы, 2 ил.