baber/WOPTO huggingface dataset:
Patent RU-2010155-C1 (RU)
Title: Device for measurement of deformations and forces
Inventor: DUBROVIN LEONID L
IPC: G01B7/16
Filed: 1991-06-28
Granted: 1994-03-30
Abstract: FIELD: measurement technology. SUBSTANCE: device has sensitive element made in form of flexible ring with resistance strain gauges, bearing rods and output signal recorder. Device is provided with appliance for preliminary tension of sensitive element which is made in form of frame with two holes: one hole has micrometer thread and other hole is plain; these holes are provided in diametrically opposite jumpers of frame. By means of these holes, frame is engageable with two detachable bearing rods provided with ball end-pieces which are rigidly connected with flexible ring in diametrically opposite points. Connecting members are made in form of micrometer screw at one rod and in form of screw head at other rod. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2003106-C1 (RU)
Inventor: RESHETOVA NADEZHDA V
IPC: G01N33/48
Filed: 1991-06-28
Granted: 1993-11-15
Abstract: Использование: медицина Целью изобретени    вл етс  повышение точности, скорости, упрощение  способа. Сущность изобретени : кровь инкубируют с нестероидным противовоспалительным препаратом  в присутствии люминола и регистрируют максимум  интенсивности хемилюминесценции клеток  цельной крови после стимул ции их взвесью кварцевого  песка. Максимум интенсивности хемипюми-  несценции опытной пробы дел т ia величину максимума  интенсивности хемилюминесценции в контроле  (без нестероидных противовоспалительных  препаратов) и при их отношении менее 0,85 диагностируют  непереносимость больным нестероидных  противовоспалительных средств. Изобретение позвол ет  повысить точность способа, упростить и ускорить  его. 1 табл.
Patent RU-2033212-C1 (RU)
Title: Laser therapeutic apparatus
Inventor: ANDREEV VALERIJ N
IPC: A61N5/06
Filed: 1991-09-16
Granted: 1995-04-20
Abstract: FIELD: medical engineering. SUBSTANCE: this laser therapeutic apparatus incorporates semiconductor injection radiator, energy accumulator, transistor switch, consecutive pulse generator, timer, and source of power. Disclosed apparatus further includes voltage stabilizer, and supply voltage indicator. Accumulating unit is choke, source of power is built-in low-voltage low-power battery and consecutive pulse generator is adjustable generator of pulse bursts. Output of voltage stabilizer is connected to second output of energy accumulator and negative output of semiconductor injection radiator. Positive output of this radiator is connected to first lead-out of transistor switch and first lead-out of energy accumulator. Second lead-out of transistor switch is connected to common wire and respective lead-outs of source of power, supply voltage indicator and consecutive pulse generator. EFFECT: broad range of applications and more sophisticated design. 6 dwg
Patent RU-2014493-C1 (RU)
Title: Pneumatically-operated double-acting diaphragm pump
Inventor: BURDYUGOV SERGEJ I
IPC: F04B43/06
Filed: 1991-07-09
Granted: 1994-06-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: double-acting diaphragm pump has housing with passages, inlet and outlet holes, two diaphragms connected by means of rod which divide diaphragm chambers into drive and pressure supply chambers and cylindrical bush with holes. Spool valve gear is made in form of guide axle with circular bores and longitudinal passages; mounted on side of end surfaces of cylindrical bush where circular bores are formed are circular bushes which have chambers and holes; circular bushes form locking chambers together with end surfaces of circular bores of the guide axle. With the guide axle in the extreme positions, pressure supply chambers are brought in communication in turn through circular bores and holes in cylindrical bush and circular bores in guide axle with inlet and outlet holes of housing and locking chambers are brought in communication with outlet holes of housing through holes in cylindrical bush. EFFECT: enhanced reliability. 2 dwg
Patent RU-2046749-C1 (RU)
Title: Disk brake for lift
Inventor: ALFONSO GARRIDO
IPC: F16D65/14
Filed: 1992-04-06
Granted: 1995-10-27
Abstract: FIELD: mechanical engineering, lift disk brakes. SUBSTANCE: disk brake for lift has rotating disk and non-rotating plate moved towards disk under action of large number of springs and moved away from disk by means of electromagnet. Clearances between plate and disk and between electromagnet and plate are adjusted by means of adjustable support of spring. EFFECT: enhanced operation reliability. 3 cl, 1 dwg
Patent RU-2006120-C1 (RU)
Inventor: KOLOSYUK VLADIMIR P
IPC: H02G3/22
Filed: 1991-11-26
Granted: 1994-01-15
Abstract: FIELD: explosion-proof mine electrical equipment. SUBSTANCE: stuffing arrangement has box with as many through insulators as there are cable conductors to be brought in, flexible sealing cup, and barrier made of conducting material and provided with hole 7 and port 8 with dielectric insert 9 provided with holes 10. As cable is pulled out, shortest conductor passing through hole 7 is first to come in contact with bare end of barrier whose height equals depth of box. Barrier is in electric contact with grounded shell of electrical equipment; therefore, when cable is pulled out, supply voltage is cut off thereby preventing explosion, fire, and electric shock. EFFECT: improved safety of device. 6 dwg
Patent RU-2004087-C1 (RU)
Inventor: CHERNOV OLEG M
IPC: H05K7/00
Filed: 1991-12-24
Granted: 1993-11-30
Abstract: Изобретение относитс  к конструкци м радиоэлектронной  аппаратуры Сущность изобретени  заключаетс  р том, что шкаф содержит корпус с  каркасом, выдвижное шасси на телескопической  направл ющей, установленной в верхней части корпуса  со смещением в сторону его открытой части.  Механизм выдвижени  выполнен в виде параллельных  в горизонтальной плоскости рычагов, образованных  планками, причем одна из них выполнена Г-  образной. Рычаги соединены вертикальными стойками  и имеют возможность поворота относительно  каркаса Выдвижное шасси прикреплено к рычагам  и к телескопической направл ющей. Шкаф снабжен  фиксатором шасси. 11 ил.
Patent RU-2007771-C1 (RU)
Inventor: BOLDYREV YURIJ D
IPC: H01F41/06
Filed: 1992-01-31
Granted: 1994-02-15
Abstract: FIELD: electrical engineering. SUBSTANCE: process of manufacture of winding articles includes laying of interrow insulating material on frame, laying of first row of winding wire, winding of insulating material and following operations of alternating winding of interrow insulating material and winding wire, lead-out of tap of winding, formation of pocket, laying of interwinding insulation, laying of first row of second winding and following operations of alternating winding of interrow insulating material and winding wire as well as later successive operations of laying of interwinding insulation and winding of windings, final application of outer insulation, following polymerization of insulating material and marking of article. Polyethylene lacing film based on high-pressure polyethylene with content of laced gel fraction 75.8% 0,070 ± 0.014mm mm thick is used as insulating material. Formation of pocket is conducted by matching of two layers of film and one layer of band nonfusing material located between layers of film. Size of nonfusing material located between layers of film should be smaller than size of film. Relationship of thickness of interlayer insulation is determined by formula t≥0.05d, where t is thickness of interlayer insulation, mm; d is diameter of winding wire, mm. With application of interwinding insulation nonfusing insulating material, for instance, polyamide, fluoroplastic film is laid in addition between layers of polyethylene film. Polymerization is performed by stepped drying under the following conditions: for first stage T= 100-120 C for 1 h, for second stage T= 140-170 C for 3-6 h. Marking is conducted before polymerization process by attachment of marking symbol with polyethylene film. In case of mounting of core connection of core parts is carried out by laying of polyethylene film between faces of parts of core. EFFECT: enhanced insulating characteristics, facilitated manufacture. 3 dwg
Patent RU-2118793-C1 (RU)
Title: Comparison electrode
Inventor: DANILOV JU V
IPC: G01B7/32
Filed: 1992-03-06
Granted: 1998-09-10
Abstract: FIELD: microelectronics, monitoring of metallization area of printed circuit boards. SUBSTANCE: comparison electrode presents conductive plate submerged into electroplating bath together with metallized article. Protective nonconductive coat that forms conductive pattern created by elements of simple geometry is applied on to conductive plate. EFFECT: improved efficiency of process of manufacture of comparison electrodes. 2 dwg
Patent RU-2003796-C1 (RU)
Inventor: ZABURDYAEV GENNADIJ S
IPC: E21C35/22
Filed: 1992-06-04
Granted: 1993-11-30
Abstract: Сущность изобретени   устройство дл  подачи  орошающей жидкости к резцу горной машины содержит  резцедержатель, резец с пр моугольной  державкой и с опорным выступом, стопорный элемент  дл  фиксации резца, канал дл  прохода орошающей  жидкости, уплотнительный элемент, запорное  приспособление с упругими элементами и защитную шайбу. Корпус исполнит епьного органа  выполнен с опорной поверхностью, котора  образует  со стенками канала в резцедержателе рабочую  камеру дл  размещени  запорного приспособлени   Запорное приспособление выполнено в виде нормально  закрытого клапана с запорам элементом, с  седлом в виде промежуточной шайбы и с направл ющими  элементаи.и. Запорный элгмеи содержит  центральное гнездо, фигурный выступ на его  хвостовой части Защитна  шайба выполнена с  расположенными на ее торце радиальными пазами  и установлена в рабочей камере между торцсп  державки и запорным элементом клапана Упруга  элементы установлены между защитной шайбой и  промежуточной шайбой. 9 злф-лы, 9 ил.
Patent RU-2046873-C1 (RU)
Title: Counterbalancing bridge
Inventor: DENISENKOV IVAN F
IPC: E04H3/14
Filed: 1992-07-01
Granted: 1995-10-27
Abstract: FIELD: civil engineering. SUBSTANCE: counterbalancing bridge is made in the form of two rotary cantilevers 1 forming transport treadway in its operating position. Each cantilever is joint to immovable arresting device 3 through vertical sleeve 4. Cantilevers may be turned around the arresting device and displaced in vertical direction. The cantilevers are provided with bearing rolls 5 with hollow axle. Cantilever 1 and folding- back visor 2 are interconnected using two axles 6 and connecting link 7. Stopping unit with rod 8 and spring 9 is installed on the cantilever and kinematically is connected to the visor using a rope passing through roll hollow axles to stop cantilevers at arresting device. For this purpose the arresting device has hole 11 for arresting unit rod. The bridge is kept in side niche 12 close to car access ramp to a hockey field. EFFECT: easy in use. 2 dwg
Patent RU-2023245-C1 (RU)
Inventor: RESHETNIKOV VYACHESLAV P
IPC: G01M3/26
Filed: 1992-07-06
Granted: 1994-11-15
Abstract: Использование: контроль герметичности изделий, находящихся под избыточным давлением. Сущность: изделие и контрольную емкость, находящиеся под испытательным давлением, соединяют с полостями дифманометра. Многократно измеряют перепад давления в моменты времени τ i  . В каждый момент времени τ i  измеряют значение функции закона распределения погрешности испытания   и допустимую вероятность неправильности суждения о герметичности изделия, признанного по результатам контроля герметичным (P       a   в       ) g  . Испытания прекращают в момент времени τ н  , при котором выполняется условие   , при   , где G - допустимая скорость падения давления в изделии,   - оценка средней скорости падения давления в изделии по результатам многократных испытаний.
Patent RU-2032589-C1 (RU)
Title: Submerged tanker for cleaning of radioactive liquid
Inventor: BELKIN PAVEL V
IPC: B63B59/06
Filed: 1992-06-30
Granted: 1995-04-10
Abstract: FIELD: environment control. SUBSTANCE: submerged tanker for cleaning sunken object of radioactive liquid has all-welded tight hull with ballast and cargo compartments. Detachable replaceable non-reusable burial compartments made of reinforced concrete are used for reception, transportation and burial of radioactive liquid. Tanker is made in form of hollow cylindrical reservoir with bottoms and non-tight external light hull. Each burial compartment is provided with flexible hose fitted with nipple and is arranged in respective cell of the pressure hull. Tanker is provided with self-propelled deep-sea vehicle for locating sunken objects and respective locating system, as well as with system for communication with this vehicle. Tanker is also provided with automatic computing systems for holding it at preset depth and at preset point of horizontal plane. EFFECT: enhanced reliability. 2 dwg
Patent RU-2088946-C1 (RU)
Title: Gear measuring impedance of shf two-terminal device
Inventor: BALYKO ALEKSANDR K
IPC: G01R27/04
Filed: 1992-07-24
Granted: 1997-08-27
Abstract: FIELD: measurement technology, measurement of parameters of active and passive SHF instruments. SUBSTANCE: gear is inserted with additional section of line which one end is open, while the other, is connected through p-i-n diode to central conductor. EFFECT: increased measurement accuracy with retaining of capability of automatization of measurement process. 3 dwg
Patent RU-2047587-C1 (RU)
Title: Refractory mass for quartz glass production unit
Inventor: KARAULOV ANATOLIJ GRIGOREVICH
IPC: C04B35/48
Filed: 1992-08-25
Granted: 1995-11-10
Abstract: FIELD: heat-insulating materials. SUBSTANCE: mass has, wt.-% baddeleyite 32-67.5; zircon 5-12; aluminium oxide 2-5; hafnium dioxide 25-49; technical lignosulfonate 0.5-2. Properties: working time of articles is 160-267 days, opened porosity is 3.8-6.4% Mass is used for making articles for heat insulation of different high-temperature continuous action units. EFFECT: enhanced quality of refractory mass. 1 tbl
Patent RU-2040079-C1 (RU)
Title: Orthoplexer
Inventor: KOCHETKOV VALERIJ N
IPC: H01P1/161
Filed: 1992-09-01
Granted: 1995-07-20
Abstract: FIELD: microwave devices. SUBSTANCE: device has waveguide which conducts two orthogonal types of waves and is shorted by face wall. Dielectric base where two pieces of transmission line and transfer elements are placed is positioned in waveguide in perpendicular to its axis. One piece of transmission line is made as strip line, while another piece is made as slot line with loop. Pieces of transmission line with transfer elements have common symmetry plane which runs through middle point of slot in slot line, middle point of conductor in strip line and through axis of waveguide. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2055158-C1 (RU)
Title: Device for well cementing with open bottom hole
Inventor: YAKOVENKO VITALIJ IVANOVICH
IPC: E21B33/14
Filed: 1992-09-09
Granted: 1996-02-27
Abstract: FIELD: well casing and cementing. SUBSTANCE: device for well cementing with open bottom hole has hollow body with cementing holes. Arranged on body is separating member and unit for covering the cementing holes. Coupling is located outside the body to form annular cavity together with body. Separating member is made in form of two-layer metal leaf band with cross cuts. Cross cuts are shifted relative to each other in different layers through 1/2 pitch. Drive of separating member is made in form of piston with cementing holes which are closed by check valves. Piston is located in annular cavity for interaction with separating member. Body has bypass holes above piston. Bypass holes communicate body cavity with above-piston space of annular cavity. EFFECT: higher reliability of separation of casing string-borehole annulus. 2 dwg
Patent RU-2058897-C1 (RU)
Title: Смеситель-активатор
Inventor: DON EVGENIJ ALEKSEEVICH
IPC: B28C5/16
Filed: 1992-09-01
Granted: 1996-04-27
Abstract: Изобретение относится к промышленности строительных материалов, а именно к оборудованию для подготовки смесей для прессования строительных камней и изделий. Цель - повышение качества смеси. Цель достигается тем, что обрабатываемая смесь предварительно измельчается, из нее удаляются трудноразрушимые включения, затем частицы, прошедшие через калиброванные отверстия, подвергаются ударам ребер, бил и выступов рабочего органа и футеровки корпуса. Для этого в корпусе над вращающимся рабочим органом размещен решетчатый диск, над верхней гранью которого установлена направляющая стенка, выполненная в форме спирали. Описаны выполнения устройства, в которых решетчатый диск имеет форму конической воронки; решетчатый диск установлен с возможностью поворота вокруг своей оси, а направляющая стенка установлена неподвижно. 2 з. п. ф-лы, 4 ил.
Patent RU-2028767-C1 (RU)
Title: Irrigating pipeline
Inventor: SAMOSVAT SERGEJ G
IPC: A01G25/02
Filed: 1992-10-07
Granted: 1995-02-20
Abstract: FIELD: agriculture. SUBSTANCE: irrigating pipeline is made totally or partially of capillary-porous material showing property to change wettability degree with regard to the liquid flowing in pipeline under electric potential action. EFFECT: improved property of pipeline. 3 cl, 1 dwg
Patent RU-2059659-C1 (RU)
Title: Method for production of polyisoprene
Inventor: KOGAN LEV MOISEEVICH
IPC: C08F4/48
Filed: 1992-09-30
Granted: 1996-05-10
Abstract: FIELD: production of synthetic rubber. SUBSTANCE: method for production of polyisoprene includes polymerization of isoprene in the medium of inert hydrocarbon solvent in the presence of anionic initiator - disodium organic compound and metal- containing compound - lithium or aluminium isopropylate, isobutylate or tret-butylate with sodium-metal molar ratio of (0.1:1.0)-(1.1: 1.0). Preliminarily formed in polymerization zone is complex of metal-containing compound with isoprene in medium of hydrocarbon solvent with subsequent introduction of disodium organic compound. EFFECT: higher efficiency. 1 tbl
Patent DE-10048254-C1 (DE)
Title: Pot detection system, for hotplates on ceramic hob, comprises individual conductors which run to plates from common connection and conductive layer insulated from individual conductors positioned over them in area between plates
Inventor: ENGELMANN HARRY
IPC: F24C15/10
Filed: 2000-09-29
Granted: 2001-09-20
Abstract: Pot detection system for the hotplates (2 -5) on a ceramic hob (1) comprises individual conductors (2a - 5a) which run to the plates from a common connection (7). A conductive layer (8) which is insulated from the individual conductors is positioned over them in the area between the plates.
Patent DE-10113476-C1 (DE)
Title: Manufacturing method for data carrier with embedded coil structure uses rear equalisation structure for pushing coil structure into openings in overlying equalisation layer
Inventor: HAGHIRI YAHYA
IPC: G06K19/077
Filed: 2001-03-20
Granted: 2003-04-17
Abstract: The method has the coil structure applied to a core layer (11) and overlaid by an equalisation layer (12) with openings (12b) corresponding to the coil structure, the rear side of the core layer provided with an equalisation structure (15) corresponding to these openings, before lamination between lower and upper outer layers (13,14).  An Independent claim for a portable data carrier with an embedded coil structure is also included.
Patent DE-10149746-C1 (DE)
Title: Verfahren zur Herstellung einer Rohrfeder sowie Aktoreinheit mit einer solchen Rohrfeder
Inventor: JOVOVIC DEJAN
IPC: H01L41/053
Filed: 2001-10-09
Granted: 2003-05-28
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Rohrfeder (12) in Form eines zylindrischen Hohlkörpers, insbesondere zur Vorspannung eines piezoelektrischen Aktorelements (2) einer Aktoreinheit (1) eines Kraftstoffinjektors, bei dem ein dünnwandiges, nahtlos gezogenes Stahlrohr mittels Laserschneiden mit einer Vielzahl von regelmäßig angeordneten länglichen Ausnehmungen (14) versehen wird. DOLLAR A Die Erfindung betrifft zudem eine Aktoreinheit (1) mit einem in einem dünnwandigen zylindrischen Hohlkörper angeordneten piezoelektrischen Aktorelement (2), wobei der Hohlkörper elastisch ausgebildet ist und das Aktorelement (2) vorspannt und wobei der Hohlkörper ein mit einer Vielzahl von länglichen Ausnehmungen (14) versehenes nahtlos gezogenes Stahlrohr ist.
Patent DE-10157840-C1 (DE)
Title: Vacuum furnace used for heat treating metallic workpieces comprises a cylindrical housing with a door on one end with a flange-like rim on the annular front side of the housing and a lid which slides on the door
Inventor: MELBER ALBRECHT
IPC: C21D1/773
Filed: 2001-11-24
Granted: 2002-10-24
Abstract: Vacuum furnace comprises a cylindrical housing (2) with a door (6) on one end with a flange-like rim (12) on the annular front side (3) of the housing and a lid (18) which slides on the door. The outer diameter of the door is larger than a cap-like part (16) of the door but smaller than the width of the housing. The radial outer front of the lid corresponds to a step (21) forming an annular sealing surface.  Preferred Features: The cylindrical chamber (24) formed by the furnace door with the lid and the housing is connected to a blocking gas source (11) via a pressure line which is connected to a differential pressure display (15) via a branch line (14).
Patent DE-10201717-C1 (DE)
Title: Pipe rolling stand in which at least two rollers work together, takes the measured pipe wall thickness at different peripheral positions to control the roller rotary speeds independently
Inventor: THIEVEN PETER
IPC: B21B37/46
Filed: 2002-01-18
Granted: 2003-04-10
Abstract: The stand has at least two rollers (6-8) which work together, where each lies at a defined peripheral section (9-11) of the pipe. The wall thickness (d1-d3) of the pipe is registered at least at two peripheral positions (12-14) of the sections assigned to the rollers. Rotary speeds of the rollers are controlled independently of the difference between wall thicknesses in the peripheral sections. To roll a pipe (1) in a rolling train, at least one rolling stand has at least two rollers (6-8) which work together, where each lies at a defined peripheral section (9-11) of the pipe. The wall thickness (d1-d3) of the pipe is registered in front of or behind the rollers at least at two peripheral positions (12-14) of the sections assigned to the rollers. The rollers acting together are driven independently according to the difference between the wall thicknesses in the peripheral sections and the different rotary speeds (w1 ,w2, w3).
Patent DE-10206646-C1 (DE)
Title: Horizontal drilling rig displaced longitudinally relative to tracked transport vehicle between horizontal transport position and angled working position
Inventor: WURM WERNER
IPC: E21B15/04
Filed: 2002-02-15
Granted: 2003-07-24
Abstract: The drilling rig (1) has a drilling mast (3), displaced between a horizontal transport position and an angled working position by sliding longitudinally relative to a tracked transport vehicle chassis (2) and provided with a drilling head (5) at its end, operated by a hydraulic piston-cylinder unit (13), supported by a carriage (12) which slides relative to the mast.
Patent DE-19500396-C1 (DE)
Title: Safety control circuit for opening or clearing of drives
Inventor: ZIZLER JOSEF DIPL ING
IPC: H01H47/00
Filed: 1995-01-09
Granted: 1996-02-01
Abstract: The safety control circuit for release and clearing of drives has a rectifier (25) coupled to an ac supply and provides power for the emergency stop circuit (NOT-AUS). This has two contacts (3, 4) that connect with the coils of a pair of auxiliary relays (a, b) that have contacts (Ka 1,2 and Kb 1,2). A capacitor (7) is coupled into the second relay circuit to provide a memory function and so generates a delay in operation between the two relays. A push button switch (5) can be operated to deenergise the second relay.