baber/WOPTO huggingface dataset:
Patent DE-19610757-C1 (DE)
Title: Hydraulic press drive
Inventor: SCHUUR LEONARDUS
IPC: B30B15/16
Filed: 1996-03-19
Granted: 1997-10-16
Abstract: The drive has a work differential cylinder (1) with a work cylinder chamber (2), a back stroke cylinder chamber (3), and a rod (4) with a ram (5) connected to it. There is also an accumulator (6) for the hydraulic pressure medium, and a control device with control valves (9). There is a pressure conduit (10), between the back stroke cylinder chamber and the accumulator, with a pump (7) in it driven by an electro motor (8). There is a large (11) and a small (12) differential cylinder in the conduit, both of which have a cylinder space with a large piston surface and an annular space with a small piston surface. The rods of the two differential cylinders are joined to one another.
Patent DE-19633553-C1 (DE)
Title: Exposure measurement in photographic camera with reproduction system
Inventor: BLETZ WALTER
IPC: G03B7/0997
Filed: 1996-08-20
Granted: 1997-10-30
Abstract: At least one photoelectric receiver (18) of a first kind takes up the light intensity for a specific picture area and emanating from the reflecting structure (7). The reflector (6) is so pivotably located in the camera housing (1) that during the exposure measurement the reflector surface remains in the vicinity of the film plane (17) of the camera. The reflector surface has at least one limited light-permeable area (8), behind which a photoelectric receiver (9) of a second kind is incorporated in the reflector. The reflector is pivotably linked to a partly transparent reflex mirror (3) of a mirror reflex camera.
Patent DE-19713863-C1 (DE)
Title: Vehicle door lock, especially for boot lid or side door
Inventor: LABONDE DAMIEN
IPC: E05B81/90
Filed: 1997-04-04
Granted: 1998-09-24
Abstract: The lock incorporates a turning-latch (1), a detent pawl (2) and an electric-motor drive (3) for an adjusting gear (4) for transferring the detent pawl into an opening position releasing the turning-latch. The adjusting drive has a driven actuator gear (7) with a driven lever (8).  A control rod (9) for emergency operation is attached to the detent pawl. The driven lever is connected to the actuator by a torque-restricting coupling (10). The actuator is in the form of a gear wheel segment (7), and the driven element in the form of a driven lever (8) as an extension of the cog wheel segment.
Patent DE-19757454-C1 (DE)
Title: Cover for openable motor vehicle roof
Inventor: BRANDNER HANS
IPC: B60J10/82
Filed: 1997-12-23
Granted: 1998-12-24
Abstract: The cover (2) has a cover panel (3) and at least one fastener such as a sheet (6), which is mounted through a foamed or injection moulded gasket frame (4). A sensor (8) for detecting a clamping  action of an outer wall is attached to the cover facing wall (6A) of the fastener. The sensor is actuated by deformation of the plastics frame.  The fastener sheet can extend at an angle with the face extending downwardly from its outer edge. The plastics frame can have a groove in the area of the sensor. The groove can open downwardly.
Patent DE-19802137-C1 (DE)
Title: Gear pump for fluids
Inventor: PAHL ARNOLD
IPC: F04C15/00
Filed: 1998-01-22
Granted: 1999-03-04
Abstract: A gear pump (11) comprising a gearwheel (14) with external toothing and an annular gear (15) with internal toothing which is guided into the cylindrical recess (18) of a housing (12) and which, together with the gearwheel (14), rotates around its own respective staggered axis. The inventive gear pump (11) is fitted with an aspirating hole (31) and a kidney-shaped pressure hole (32) in a first side wall of the housing defining the recess (18). A hollow cone-shaped indentation (38) is also provided in a second wall of the housing (12) opposite the pressure hole (32). The hollow cone (38) is fluidly connected to the pressure hole (32) and facilitates the formation of a fluid film between the annular ring (15) and the housing (12), thereby improving the gear pump's (11) resistance to wear.
Patent DE-19908894-C1 (DE)
Title: Sewing piped openings for pockets involves making corner cuts with angled knives that can be swung about axis running through their point of intersection
Inventor: WENGERTER KARL-HEINZ
IPC: D05B37/04
Filed: 1999-03-02
Granted: 2000-08-03
Abstract: During sewing of piped openings on a twin needle sewing machine the fabric is cut by adjustable driven knives to produce a longitudinal cut (103) and corner cuts (99,100). The adjustment of knives producing the corner cuts (99,100) takes place along curved guides so that they swing about an axis corresponding to the point of intersection (127,128) of the corner cuts.
Patent DE-19927235-C1 (DE)
Title: Locking system for an automobile roof module has sprung locking hooks which slide to engage counter bolts with a strong and secure holding lock
Inventor: WIENCHOL OTTO
IPC: B60J7/057
Filed: 1999-06-15
Granted: 2000-10-12
Abstract: The locking system to secure a roof module to the bodywork of an automobile, to give a sliding sunroof at the open top, has locking hooks which can slide in the direction (50) of the counter bolt (46) from a leading (52) into a trailing (54) ratchet lock position. They can also be given a vertical movement from a locked into a release position. The locking hooks are under a spring tension in the locking direction. The locking hooks are released by an operating lever (84) which moves a sliding block along a control path. The roof can be operated by an electromotor under electronic control.
Patent MD-4811-C1 (MD)
Title: Device for hardening the teeth of bevel gears
Inventor: MAZURU SERGIU
IPC: B24B39/04
Filed: 2019-12-18
Abstract: The invention relates to mechanical engineering, namely to plastic metal working and can be used to increase the bearing capacity of the bevel gears.The device for hardening the teeth of bevel gears, according to the invention, comprises a movable drive disk (1) and a fixed body (2), on which is mounted a hardening mechanism with loading elements (3), made in the form of gear sectors. In the loading elements (3) are made spherical cavities (11), at the same time the elements (3) are movably mounted along the perimeter of a disk (4), placed on the body (2) by means of balls (6), with the possibility of rotation around a central mandrel (5). On the disk (4) is placed a bevel gear (12) to strengthen its teeth, limited from axial movement by two disks (13 and 14), equipped with elastic elements (15) and driven in the axial direction by the movable disk (1), which communicates with high-pressure cavities (8), made in an annular block (7), fixed on the body (2), at the same time on the inner side surface of the block (7) are made through holes, coaxial with the spherical cavities (11), for sliding pistons (9 and 10), which, on one side, communicate with the cavities (8), and on the opposite side - with the loading elements (3).
Patent MD-4810-C1 (MD)
Title: Use of chloro-{N-prop-2-en-1-yl-N'-[1-(pyridin-2-yl)ethylidene]carbamohydrazonthioato}copper as an inhibitor of the reproduction of bacteria of the species Acinetobacter baumannii
Inventor: GULEA AURELIAN
IPC: C07F1/08
Filed: 2020-06-24
Abstract: The invention relates to chemistry and medicine, namely to the use of a copper coordination compound from the class of transition metal thiosemicarbazonates. This complex exhibits high antimicrobial activity against bacteria of the species Acinetobacter baumannii and can be used in medicine and veterinary medicine as an antimicrobial drug.Summary of the invention consists in the use of a coordination compound chloro-{N-prop-2-en-1-yl-N'-[1-(pyridin-2-yl)ethylidene]carbamohydrazonthioato}copper of the formula:as an inhibitor of the reproduction of bacteria of the species Acinetobacter baumannii.
Patent RU-2113981-C1 (RU)
Title: Electric-powered shaver cutting head
Inventor: FILLIPOVSKIJ JU P
IPC: B26B19/14
Filed: 1993-02-02
Granted: 1998-06-27
Abstract: FIELD: dry shavers, applicable in shavers with "floating" knives. SUBSTANCE: cutting head has an external knife made in the form of a disk, internal drive knife with cutting elements in the form of bodies of revolution located in its radial holes. One end of these elements has cutting edges, and the other end of each cutting element is engageable with the tabs of the spring installed on the disk. Such a design of the cutting head provides for uniform wear of cutting edges. EFFECT: enhanced service life, enhanced quality of shaving. 3 cl, 6 dwg
Patent RU-2060729-C1 (RU)
Title: Method of preparing peroral medicinal form of cytokine (its variants)
Inventor: PODKUJKO VALERIJ N
IPC: A61K9/16
Filed: 1993-03-09
Granted: 1996-05-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: cytokine is mixed with filler which is obtained by mixing lactose, sucrose and calcium stearate. Filler is granulated in the fluidized layer with cytokine solution and sprayed the intestine-soluble coating containing oleic acid, ammonia, shellac and water. Invention has 2 variants. Method can be used for preparing peroral cytokine forms, for example, alpha- or gamma-interferon, "ФНО"-alpha, etc. EFFECT: improved method of cytokine form preparing. 3 cl
Patent RU-2129451-C1 (RU)
Title: Method for treating low extremity trophic ulcers
Inventor: KHAMIDOV A I
IPC: A61N5/067
Filed: 1993-03-26
Granted: 1999-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves intraosseously exposing spongious substance of calcaneus to laser radiation at 632 mcm wavelength and power density of 16-17 mW/cm 2 . Exposition time is equal to 1 h once a day. Total number of treatments is 6. EFFECT: enhanced effectiveness of treatment course. 1 dwg
Patent RU-2049178-C1 (RU)
Inventor: ZAJNULLINA ELFIRA M
IPC: D06B1/02
Filed: 1993-03-29
Granted: 1995-11-27
Abstract: Использование: в текстильной промышленности для промывки различных структур на волокнистой основе. Сущность изобретения: барка состоит из трех секций: в первой секции осуществляется замочка обрабатываемого материала, во второй интенсивная промывка под действием электрогидравлического эффекта и в третьей прополаскивание. Импульсное электрическое поле образуется между электродами и дугой конвейера. В этом поле создаются сверхвысокие гидравлические давления, вызывающие появление ударных волн, а также мощные кавитационные процессы, обеспечивающие разрыв связей между материалом и инородными примесями, которые через ячейки конвейера уходят в моющий раствор барки второй секции. Режим промывки определяется режимом работы генератора. Прополаскивание материала осуществляется факелами чистой воды, создаваемыми форсунками. Отработанная вода из третьей секции посредством трубопровода подается к форсункам первой секции для замочки. Устройство обеспечивает улучшение качества промывки, увеличение производительности оборудования при экономном расходе моющих средств, тепла, воды, электроэнергии. 1 ил.
Patent RU-2124808-C1 (RU)
Inventor: GOROZHANIN OLEG VLADISLAVOVICH
IPC: H04B3/54
Filed: 1993-04-26
Granted: 1999-01-10
Abstract: FIELD: communication equipment for information transmission through cable transmission lines with ungrounded wires, grounded neutral wire and overhead transmission lines. SUBSTANCE: device has transmitter, receiver, which is connected to winding of first single-winding transformer, second single-winding transformer in design according to first two claims. Third claim of invention discloses device design with first and second inductors. EFFECT: increased stability to noise, decreased power losses during information transmission. 3 cl, 3 dwg
Patent RU-2039623-C1 (RU)
Title: Shapes rolling method
Inventor: ZABORSKIKH SERGEJ V
IPC: B21H7/16
Filed: 1993-05-12
Granted: 1995-07-20
Abstract: FIELD: asymmetrical shapes rolling. SUBSTANCE: method provides for billet heating and reduction in rollers with application of side efforts by motion of working tool to ridge side. Side effort is applied by rotation of working tool in a plane, perpendicular to axis of rolling, with angular rate ω = V b /R,, with V b  rate of roller, that shapes the ridge, m/s; R maximum radius of working shaft, m. The shapes rolling method provides production of precision asymmetrical shapes with different location of ridges, that increases output of good pieces by 10 EFFECT: shapes rolling method is used in asymmetrical shapes rolling production. 3 dwg, 1 tbl
Patent RU-2107172-C1 (RU)
Title: Method of and device for preparation of liquid fuel for combustion
Inventor: TALAKONNIKOV ALEKSEJ SEMENOVIC
IPC: F02B51/02
Filed: 1993-05-18
Granted: 1998-03-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: device for preparation of liquid fuel for combustion has air channel 1. Outlet hole of air channel is dipped into liquid in fuel reservoir provided with porous tip 4. Reaction chamber 5 heated by exhaust gases is installed over fuel level in reservoir. Branch pipe 11 is installed on fuel line 8 to supply additional air. Branch pipe is mechanically coupled with carburetor secondary chamber and is furnished with ionization unit. Method comes to delivery of air into liquid fuel, passing it through porous tip, heating in fuel-air mixture and saturating the mixture with additional air. Fuel-air mixture is passed through catalyst layer. Heating of mixture is carried out simultaneously with catalytic oxidation. EFFECT: improved quality of fuel-air mixture. 5 cl, 1 dwg
Patent RU-2065519-C1 (RU)
Title: Method for erecting building deepened in ground
Inventor: PRONEV LEV K
IPC: E02D27/48
Filed: 1993-05-28
Granted: 1996-08-20
Abstract: FIELD: civil engineering. SUBSTANCE: method for erecting building deepened in ground includes kerfs cutting followed by concreting those directly under foundation shoe of the existing building. Kerfs are cut in lengthwise direction along outer and inner counters of foundation and in crosswise direction. Cellular structure is formed after concreting the kerfs under the foundation. Soil is removed from the cells by jet and they are filled subsequently by usual and expanding concrete. Foundation pit is developed after this, and bottom is made in its base. EFFECT: high strength. 2 dwg
Patent RU-2071016-C1 (RU)
Title: Heat-exchange apparatus at intensive heat transfer process
Inventor: AGUSHEV VLADIMIR A
IPC: F24H3/02
Filed: 1993-06-18
Granted: 1996-12-27
Abstract: FIELD: heating of rooms and production areas. SUBSTANCE: diffuser has axial-radial form with rectangular or square outlet section inside which turbolators-pulsers and straightener vanes are mounted. Design arrangement of heat-exchange apparatus forms chamber silencer. EFFECT: enhanced efficiency. 3 cl, 4 dwg
Patent RU-2064036-C1 (RU)
Inventor: SHAROV VIKTOR V
IPC: E03B3/28
Filed: 1993-06-22
Granted: 1996-07-20
Abstract: FIELD: water supply. SUBSTANCE: device has vertical air guide, air collector, heating and cooling members of refrigerator. Cooling member is cylinder mounted in central part of air guide channel. Heating member is truncated cone mounted on external lining. Separating shell made of heat-insulating material is placed between cooling and heating members with its open side down. Shell forms two annular spaces expanding downwards, oen between cooling member and shell, other between shell and heating member. EFFECT: improved design. 1 dwg
Patent RU-2049745-C1 (RU)
Inventor: BUZHINSKIJ IGOR M
IPC: C03C3/078
Filed: 1993-07-06
Granted: 1995-12-10
Abstract: Использование: для изготовления больших оптических деталей, применяемых в космических аппаратах, и очковых линз. Сущность изобретения: оптическое стекло содержит, мас. оксид кремния 43 - 50 БФ SiO 2  оксид калия 5 15 БФ K 2 O оксид натрия 5 15 БФ Na 2 O оксид титана 20 30 БФ TiO 2  оксид кальция 2 10 БФ CaO оксид сурьмы 0,5 5 БФ Sb 2 O 3 , причем K 2 O+Na 2 O = 20-24, а молярное соотношение K 2 O+Na 2 O/TiO 2 = 0,75-1. Стекло может содержать по крайней мере один компонент из группы оксид церия, оксид мышьяка, БФ CeO 2 , Al 2 O 3  в количестве 0,3 0,5 и один компонент из группы оксид бария, оксид циркония, оксид ниобия, БФ ZrO 2  Nb 2 O 5  в количестве 2 5 мас. Показатель преломления стекла равен 1,64 1,67, коэффициент дисперсии 37 30, плотность 2,73-2,8 г/см 3 . 2 з. п. ф-лы.
Patent RU-2082375-C1 (RU)
Title: Medical care and diagnosis manipulation device
Inventor: BOGACH YURIJ P
IPC: A61N1/04
Filed: 1993-07-12
Granted: 1997-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has removable action members fixed in cells uniformly spaced over casing surface provided with active point electrodes and additionally provided with immersion pickups being manufactured as spring-loaded rods with measurement marks. The manipulation device being pressed against body by means of fastening and moving members, the action members are immersed with their rounded ends into the soft tissues and immersion pickups come out from the outer casing side due to tissue pressure applied to the action members. The immersion pickups showing asymmetrical distribution of protrusion over different cells, different muscle tension is found to take place in different points of action that gives evidence on their state. Asymmetrical distribution of electric resistance also gives evidence on their state. EFFECT: enhanced effectiveness of treatment. 3 dwg, 4 tbl
Patent RU-2053659-C1 (RU)
Inventor: SKURYATIN NIKOLAJ F
IPC: A01K5/02
Filed: 1993-07-22
Granted: 1996-02-10
Abstract: FIELD: agriculture. SUBSTANCE: technological transport arrangement comprises platform 1 with delivery conveyor 2, front 3 and side 4 boards, beaters 5 and discharge conveyor 6 installed in the tailgate zone, chassis 7, grinder-thrower 8 with hydraulic cylinder 9 and hydraulic motor 10, extension board 11 with trapezium-shaped deflector 12 whose larger base serves to fasten said extension board 11 to side board 4, deflector 12 being fastened by the smaller base to extension board 11. The latter incorporates an installation mechanism comprising a handle with shaft, a reduction unit and a shaft on which extension board 11 is rigidly secured. Deflector 12 is held in place by retainer on extension board 11. Batcher 18 for friable materials with guide hoses 19 is disposed in the tailgate zone. Said batcher 18 has spreader rake 20 with the working tools which are longer than hoses 19. The number of working tools of spreader rake 20 corresponds to that of hoses 19 of batcher 18. EFFECT: self-loading, batching, mixing, transportation, uniform dispensing and complete unloading of materials. 3 cl, 4 dwg
Patent RU-2053816-C1 (RU)
Inventor: DAMIROV MIKHAIL M
IPC: A61N5/067
Filed: 1993-08-23
Granted: 1996-02-10
Abstract: FIELD: gynecology. SUBSTANCE: method for treatment of benign hyperplastic diseases of endometrium includes use of estrogen-gestragenous preparation in cyclic conditions for three month; additional intravenous injections in the first cycle of 10 ml of lopostabil for 7-14 days with simultaneous magnetic-infrared-laser stimulation with the aid of MILTA apparatus of region of projection of uterus, appendages, femoral vessels alternately with total time of stimulation of 10-15 min. EFFECT: higher efficiency.
Patent RU-2046350-C1 (RU)
Title: Converter of inertial primary information
Inventor: BAZHENOV VLADIMIR I
IPC: G01P15/097
Filed: 1993-09-07
Granted: 1995-10-20
Abstract: FIELD: measuring devices. SUBSTANCE: device has housing, first plate with two oscillators, which have reed and elastic strip, second and third plates, system for excitation of oscillations in oscillators with power transducers, oscillator position transducers, three subtraction devices, two adders. Strips of oscillators of first plate provide possibility of their axial movement along two relatively perpendicular axes. System for excitation of oscillations has phase-shifting circuit and amplifier. Third and fourth oscillators are mounted on first plate. In addition device has power transducer of third and fourth oscillators, inverter, which output is connected to amplifier and which input is connected to power transducer of third and fourth oscillators. EFFECT: increased functional capabilities. 7 cl, 5 dwg
Patent RU-2050787-C1 (RU)
Inventor: ARTEMEV BORIS V
IPC: A23F5/44
Filed: 1993-09-15
Granted: 1995-12-27
Abstract: Использование: в пищевой промышленности при производстве заменителей кофе. Сущность: рецептурные компоненты, подобранные по аналогии состава зеленого кофе, измельчают, смешивают и обжаривают при давлении в смеси 2,5 12 МПа. 1 з. п. ф-лы.
Patent RU-2084948-C1 (RU)
Title: Thyristor current regulator
Inventor: TARASOV VALERIJ TIMOFEEVICH
IPC: G05F1/46
Filed: 1993-10-19
Granted: 1997-07-20
Abstract: FIELD: power supply to electroplating devices in dimensional electrodeposition of metals. SUBSTANCE: device has three-phase power transformer 1, rectifier built around six power thyristors 2 through 7, linear voltage regulator built up of additional rectifier 8 and microelectronic voltage regulator 9, load current sensor incorporating resistive current sensor and instrument transformer 10, auxiliary rectifier 11, voltage divider 12, six control couplers 13 through 18, six isolating diodes 19 through 24, six comparators 26 through 31, six integrating circuits 32 through 37, and six diodes 38 through 43. Resistive current sensor is built around six resistors 44 through 49. EFFECT: provision for full-phase output current regulation from no current to maximum value, automatic balancing of turn-on angles of power thyristors, improved efficiency. 5 dwg
Patent RU-2072034-C1 (RU)
Title: Method for exploitation of oil deposit
Inventor: KUBAREVA NADEZHDA NIKOLAEVNA
IPC: E21B43/22
Filed: 1993-11-10
Granted: 1997-01-20
Abstract: FIELD: oil production. SUBSTANCE: method for exploitation oil deposit includes oil displacement by pumping a mixture in seam. The mixture consists of (per cent by weight): 0.005 - 0.5 polycrylamide, 0.05 - 1.5 oxyethylcellulose; water, the balance. EFFECT: higher efficiency. 2 tbl
Patent RU-2096906-C1 (RU)
Inventor: PODKORYTOV ANDREJ A
IPC: H02P6/18
Filed: 1994-02-18
Granted: 1997-11-20
Abstract: FIELD: commutator-free electric drives with permanent-magnet motors. SUBSTANCE: rotating emf of motor de-energized winding is integrated by means of differential integrator, and integration of self-induction emf of de-energized winding built up in case of dissipation of magnetic-field reactive energy stored in it by means of reset pulse shaper. Newly introduced are Schmitt flip-flop, trigger resistor, and differential integrator built around integrated operational amplifier. EFFECT: improved noise immunity of device, sensitivity of rotor position detecting system, device efficiency, reliability; simplified design and reduced cost. 3 cl, 5 dwg
Patent RU-2058189-C1 (RU)
Title: Method to prepare platinum-bearing catalyst for petrol fractions reforming
Inventor: MASLYANSKIJ GDAL N
IPC: B01J23/42
Filed: 1994-04-01
Granted: 1996-04-20
Abstract: FIELD: oil processing. SUBSTANCE: catalyst is produced by mixing of cold and hot settling of aluminum hydroxide modifications with mass ratio (1.5 - 4) : 1. Mixture is washed, plasticized with nitric acid. Produced mass is extruded. Extrudates are dried. Temperature is raised up to 550 C and extrudates are calcined. Produced carrier is impregnated with solution of active components, among which there are platinum compounds. Impregnated granules are dried, calcined in stream of dry air with share of steam for no more than 60 minutes under temperature of 110 - 500 C. EFFECT: method allows to improve platinum-bearing catalysts production. 1 tbl