baber/WOPTO huggingface dataset:
Patent RU-2015226-C1 (RU)
Title: Sewing machine concealed seam mechanism
Inventor: RUDOLF DITL
IPC: D05B1/24
Filed: 1991-08-02
Granted: 1994-06-30
Abstract: The invention pertains to a blind-stitch sewing machine with a plate-shaped fabric bender to make a sewing material bulge in to the arcuate path of an arc needle. The fabric bender extends in a plane perpendicular to the path of the arc needle and is pivotable to-and-fro in this plane by means of a drive shaft extending perpendicular to this plane. The fabric bender is rotatably supported in a slot of a support assembly projecting from the drive shaft to pivot about an axis parallel to this drive shaft, and furthermore is spring biased away from the drive shaft. To achieve a narrow construction of the fabric bender and of its support assembly, the drive shaft is hollow and a torsion spring is provided to load the fabric bender. The torsion spring is mounted in the borehole of the hollow shaft where adequate space is available to install the spring.
Patent RU-2009368-C1 (RU)
Title: Pneumohydraulic engine
Inventor: VOKHMYANIN VLADISLAV G
IPC: A63H29/00
Filed: 1991-09-03
Granted: 1994-03-15
Abstract: FIELD: mechanics. SUBSTANCE: tank 1 with rotor 3 is filled with working medium 2 which provides release of gaseous products when in contact with catalyst 5 located on the bottom of tank 1 under rotor 3 on one side of a vertical plane passing through the axis of symmetry of the rotor. The released gaseous product fills tanks 4 providing rotor unbalance and its continuous rotation. EFFECT: simplified structure and facilitated manufacture. 2 dwg
Patent RU-2005790-C1 (RU)
Inventor: KASHIRIN VLADIMIR V
IPC: C12Q1/04
Filed: 1991-11-12
Granted: 1994-01-15
Abstract: FIELD: veterinary microbiology. SUBSTANCE: pasteurellae (of bipolar structure) are applied to mucous membrane of palatal fissure of birds and after 10-15 min the bacteria in the form of smaller coccoid are discovered in mucus collected from point of application then, during septicemia (particularly during terminal state of organism), bacteria are discovered in blood plasma and on erithrocytes under microscope in the form of smaller coccoid then, from the moment of agony and during the first postmortal hour - in coccoid and diplococcoid forms, then in the course of the 1st-3rd postmortal hours, in the form of common bipolar structure, and later in the form of smaller and larger coccoid and bipolar morphological structures. EFFECT: higher efficiency.
Patent RU-2069554-C1 (RU)
Inventor: GERASIMOV ALEKSANDR IOSIFOVICH
IPC: A61G5/02
Filed: 1991-11-12
Granted: 1996-11-27
Abstract: Использование: в качестве транспортного средства для самообслуживания инвалидов в малогабаритных квартирах. Сущность изобретения: на ножки стула закреплены стаканы с колесами. Передние колеса установлены на оси и связаны с автономными муфтами сцепления раздельно. На оси передних колес закреплен редуктор реверсивного действия, вертикальная ось которого заканчивается рукояткой. 4 з. п. ф-лы, 3 ил.
Patent RU-2008430-C1 (RU)
Inventor: DENISENKOV IVAN F
IPC: E06B3/36
Filed: 1991-12-28
Granted: 1994-02-28
Abstract: FIELD: construction. SUBSTANCE: gates include posts with wings articulated to them and mechanisms for wings lifting and turning by means of handle. Each wing has additional guides with supporting rollers and bushings and made in form of turning frame with movable guarding members attached to additional guides for their independent motion relative to frame in vertical plane with interaction of supporting roller with inclined floor. Lower rails of frame is made with inclination similar to that of floor. EFFECT: higher efficiency. 3 dwg
Patent RU-2090799-C1 (RU)
Title: Device for discharging condensate
Inventor: LESIK SERGEJ I
IPC: F16T1/20
Filed: 1992-01-03
Granted: 1997-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: outlet opening 3 receives connecting pipe 4 with seat 5 whereon valving member 6 is mounted. The valving member is made of a flexible material and is a plate whose one end is secured to connecting pipe 4 and the other one is provided with float 8. Bearing surface 9 on float 8 are opposite to the edge of the opening in seat 5. When condensate enters housing 1 float 8 lifts, bends flexible valving member 6, and opens outlet opening 3. On lowering the level of condensate valving member 6 sets down on seat 5 under the action of the weight of float 8. A positive pressure provides pressing flexible valving member 6 to seat 5. The mass of float 8 provides such a level of condensate that seat 5 is still submerged into condensate thus preventing leakage of steam through the connecting pipe. EFFECT: enhanced reliability. 1 dwg
Patent RU-2045224-C1 (RU)
Title: Device for rheography of female genitals
Inventor: BELIKOVA ELENA V
IPC: A61B5/02
Filed: 1992-02-03
Granted: 1995-10-10
Abstract: FIELD: obstetrics and gynecology. SUBSTANCE: device comprises two intersecting tubes 1 and 2 rigidly interconnected in the middle, with electrodes 3 and 4 secured to their ends. Conductors 5 pass inside tubes 1 and 2. The ends of electrodes 3 and 4 are of a hemispherical shape. The other ends of tubes 1 and 2 are interconnected by adjusting screw 6 for fixing a certain position set by spring 7. EFFECT: improved design. 1 dwg
Patent RU-2025912-C1 (RU)
Inventor: DUDKIN GENNADIJ N
IPC: H05H15/00
Filed: 1992-03-02
Granted: 1994-12-30
Abstract: Использование: в ускорителях заряженных частиц. Сущность: в замагнитченной плазме сильных электрических полей создают две бесстолкновительные магнитозвуковые ударные волны. В области схождения волн возникает электрическое поле, суммарный вектор напряженности которого параллелен внешнему магнитному полю. Угол между фронтами ударных волн подбирается таким, что область схождения ударных волн движется синхронно с ускоряемыми частицами в течение всего цикла ускорения.
Patent RU-2061985-C1 (RU)
Title: Top-feed antenna
Inventor: MIROTVORSKIJ OLEG B
IPC: H01Q1/36
Filed: 1992-03-05
Granted: 1996-06-10
Abstract: FIELD: broad-band radio-transmitting communication systems including those for moving objects. SUBSTANCE: top-feed antenna has vertical conductor, tubular base, HF and LF matching units; it is isolated from horizontal screen by isometer and connected to it through switch. LF matching unit is mounted on horizontal screen and HF matching unit is placed inside tubular base. Equations for selecting dimensions of all components of antenna and hardware implementation of LF matching unit are given in description of invention. EFFECT: extended band of antenna in LF range; simplified design. 3 cl, 9 dwg
Patent RU-2015674-C1 (RU)
Title: Processing line for vegetable and wood products
Inventor: KOVAL NIKOLAJ I
IPC: A23N17/00
Filed: 1992-03-26
Granted: 1994-07-15
Abstract: FIELD: agricultural engineering. SUBSTANCE: line comprises accumulator 10 of wood-chip mass and sorting device 9 for grain products, controllable pipe gates 22 positioned after disintegrator , and a second system of pneumatic transport comprising main and additional cyclones 17,18 and pipes one of which is connected via controllable gate 22 with the inlet of pipeline 12 located at the cyclone outlet located between drier 6 and disintegrator 7 while the outlet of said pipe of the second system of pneumatic transport is connected to the inlet of the sorting device via loading conveyor 20. The outlet of the quality grain product of device 9 is connected with main cyclone 1 of the second system of pneumatic transport whose additional cyclone 18 is connected to accumulator 10 of wood-chip mass and, via pipes and gates 22, with pipes connected to cyclones 14 of discharge device 8. EFFECT: improved design. 1 dwg
Patent RU-2023895-C1 (RU)
Title: Internal combustion engine
Inventor: GIRICH VLADIMIR N
IPC: F02B75/28
Filed: 1992-04-07
Granted: 1994-11-30
Abstract: FIELD: engine engineering. SUBSTANCE: engine has cylinder 1 wherein piston 2 is received to form working chamber 2. The piston is made so that to provided chamber of preliminary compression 5 at sliding its inner cylindrical part over piping part 6 of pipe line 7 coupled with suction passage 8 provided with outlet 9 which points to outer part of crankcase 11. The engine is provided with hoop-like suspension 15 mounted for movements along stroke axis of piston 3 over guides 16 in internal part of crankcase 11. The inner part of the crankcase is secured to opposite parts of bottom part of piston 3 on both sides of which it is coupled with connecting rods 19 of a crank gear. EFFECT: simplified design. 4 cl, 7 dwg
Patent RU-2010542-C1 (RU)
Inventor: NARBEKOV OMORBAJ N
IPC: A23L21/20
Filed: 1992-02-20
Granted: 1994-04-15
Abstract: Область применения: в пищевой промышленности, а именно при производстве пищевого продукта, обладающего адаптогенными свойствами. Сущность изобретения: пищевой продукт содержит в мас. % : мумие-экстракт 1,0; тыквенно-яблочный сок с мякотью 50,0; прополис 1,0, вода 2,0; жир норки 8,6; натуральный мед остальное.
Patent RU-2050236-C1 (RU)
Inventor: ZOTIKOV ROBERT M
IPC: B23K11/10
Filed: 1992-03-17
Granted: 1995-12-20
Abstract: FIELD: welding engineering. SUBSTANCE: welding machine has electrodes and electrode seam-indexing rotation drive. Electrodes are rotated by engine 7 through electromagnetic friction clutch 8, connecting coupling 9, reducer 10, toothed gears 11 and 12, distribution box 13 and pivot shafts 14 and 15. Code detector 17 with rotor is connected with distribution box through intermediate reduction gear 16 with transmission ratio providing equal rotational speed for both detector rotor and electrode. Code detector electrically connected with electromagnetic clutch 8 and adapted for continuous detection of electrode angular position, comparison of actual angular position of electrodes with predetermined position generates command for switching drive from motion state into braking state and vice versa. Electrodes may be composed of sectors with different thickness. EFFECT: increased efficiency and precision in providing welding points. 4 cl, 5 dwg
Patent RU-2022045-C1 (RU)
Inventor: KAKOVIN VIKTOR M
IPC: C22C21/04
Filed: 1992-05-28
Granted: 1994-10-30
Abstract: Изобретение относится к сплавам на основе алюминия, предназначенным для применения в качестве конструкционного материала. Сплав содержит, мас.%: магний 1,1 - 1,5; кремний 1,2 - 1,6; титан не более 0,15; хром 0,15 - 0,35; цирконий 0,03 - 0,10; марганец не более 0,1; медь не более 0,1; цинк не более 0,02; железо не более 0,05; бериллий 0,0002 - 0,002; алюминий - остальное, причем соотношение содержания магния и кремния составляет 0,7 - 1,0. Свойства сплава следующие: предел прочности 360 - 380 МПа, предел текучестви 314 - 330 МПа, относительное удлинение 8,8 - 12,8%. 2 табл.
Patent RU-2035754-C1 (RU)
Inventor: GUNBIN GERMAN A
IPC: G02B26/10
Filed: 1992-08-26
Granted: 1995-05-20
Abstract: FIELD: optical instruments. SUBSTANCE: scanner has stator, bearing-mounted rotor carrying beam scanning facility on its outer surface and retentive-material rotor stacks press-fitted into its inner surface; reflecting surfaces of beam scanning facility are coated with tinanium nitride layer, 1-4 mcm thick, which greatly raises reflection factor; coat is noted for high mechanical strength and moisture resistance, reduced cost. EFFECT: improved reflection factor, mechanical endurance, and moisture resistance of device, reduced cost. 1 dwg
Patent RU-2063037-C1 (RU)
Title: Method of evaluation of hemostasis system functional state
Inventor: TYUTRIN IVAN I
IPC: G01N33/48
Filed: 1992-09-22
Granted: 1996-06-27
Abstract: FIELD: medicine, hemostasis diagnosis. SUBSTANCE: method involves recording blood and plasma viscous parameters in the process of their coagulation. Recording is carried out using vibrating piezoelectric viscous transducer. EFFECT: improved method of evaluation. 2 dwg, 1 tbl
Patent RU-2067455-C1 (RU)
Title: Паровой стерилизатор
Inventor: KOZLOV VIKTOR F
IPC: A61L2/06
Filed: 1992-05-08
Granted: 1996-10-10
Abstract: Использование: изобретение относится к устройствам стерилизации насыщенным паром, подаваемым из парогенератора, сушкой при давлении ниже атмосферного без использования вакуумного насоса. Сущность изобретения: для сокращения времени цикла сушки и упрощения конструкции охлаждающая вода непосредственно вводится в пространство между напорной камерой и вставкой через форсунку. 1 ил.
Patent RU-2094597-C1 (RU)
Inventor: STRIZHOV IVAN N
IPC: E21B43/18
Filed: 1992-10-12
Granted: 1997-10-27
Abstract: FIELD: oil production industry. SUBSTANCE: method allows for increased embracing of oil deposit by displacing agent. According to method, gas injection wells are initially operated as producing wells at bottom-hole pressure below saturation pressure. Fluid are taken from gas injection well until average gas saturation of collector reaches 0.5-10% of volume of reservoir pores. Then delivered into gas injection well is beneficated gas in volume required for achieving mixing displacement in reservoir, after that dry gas is injected into thus created fringe of beneficated gas by means of pressure-forcing. EFFECT: high efficiency. 1 cl
Patent RU-2080664-C1 (RU)
Title: Control unit of nuclear reactor
Inventor: BARSUKOV SERGEJ V
IPC: G21C7/00
Filed: 1992-09-17
Granted: 1997-05-27
Abstract: FIELD: high-temperature nuclear reactors. SUBSTANCE: device is designed as rotating cylinders which are located in side reflector of nuclear reactor and provides change of reactor characteristics during its operations. Device has stationary sealed jacket which has flanges, and rotating cylinder which is located in jacket and has neutron capturing sector insertion. It is connected to drive and has disk and two spiral springs which have opposite direction of coils, which are located in coaxial and separated by disk. Loose outer ends of springs are connected to disk flanges on opposite sides. Their inner ends are connected to control cylinder and flange of stationary jacket respectively. In addition neutron capturing sector insertion of rotating cylinder is displaced with respect to plane which runs through axes of nuclear reactor and rotating cylinder in direction of rotating cylinder movement when nuclear reactor is started. This shift is equal to size of free movement in kinematic circuit from drive to rotating cylinder. In addition rotating cylinder has elastic member. Slot of rotating cylinder in which neutron capturing insertion is located is greater than insertion in angular direction. Elastic member is located in space between neutron capturing insertion and wall of rotating cylinder slot which is directed along movement of rotating cylinder when reactor is started. In addition it has member which is made from neutron moderation material. Rotating cylinder with neutron capturing sector insertion is hollow. Its inner chamber contains rod which is made from neutron reflecting material, which is rigidly connected to flange of control unit and which carries member which is made from hydrogen- containing neutron moderating material. Latter element is located on side of active core of nuclear reactor. In addition rotating cylinder has spiral spring which is connected to flange of stationary sealed jacket in order to apply rotating momentum to cylinder in direction which is opposite to direction of cylinder rotation when reactor is started. EFFECT: increased service life of control unit, increased sensitivity, decreased weight and size, decreased tension of spring, decreased tension in spring material, increased service life of spring, decreased inertia momentum of rotating members, decreased weight. 3 cl, 5 dwg
Patent RU-2063733-C1 (RU)
Inventor: POSISEEVA LYUBOV VALENTINOVNA
IPC: A61F7/00
Filed: 1992-09-29
Granted: 1996-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves additionally applying thermopulsation treatment with special apparatus on the background of created estrogen glucose vitamin calcium background state. The treatment is made in the form of discrete heat exposure on the area of nasolabial triangle in the respiration rhythm with pleasant warmth being felt during 10 min daily within the 5-10 days period before labor. EFFECT: enhanced effectiveness of preparative treatment. 1 tbl
Patent DE-10010088-C1 (DE)
Title: Method for manufacturing car door lining, dashboard or central console with connector comprises casting skin from flexible coating material, attaching layer of foam to its inside and rigid bearing layer to inside of foam layer
Inventor: KURZ HELMUT
IPC: B29C39/10
Filed: 2000-03-02
Granted: 2001-06-21
Abstract: Manufacturing method comprises casting skin (12) from flexible coating material. Layer of foam (18) is then attached to inside of skin and rigid bearing layer (24) to inside of foam layer. Recess (26) in the bearing layer contains the connector (28) whose position is indicated by contouring or marking on the visible side of the skin.
Patent DE-10055040-C1 (DE)
Title: Ceramic circuit board mounting method uses adhesive structure applied to support surface or underside of ceramic circuit board
Inventor: MUENZNER FRANK
IPC: H05K1/03
Filed: 2000-11-07
Granted: 2002-06-06
Abstract: The mounting method uses an adhesive applied to the support surface or the underside of the ceramic circuit board (1), before accurate positioning of the latter relative to the support surface and application of pressure for providing an adhesive bond between the ceramic circuit board and the support surface. The adhesive is applied in the form of a trail and/or a required structure, with the bonding pressure applied to the surface of the ceramic circuit board in correspondence to the adhesive structure.  An Independent claim for a device for mounting a ceramic circuit board on a support surface is also included.
Patent DE-10060080-C1 (DE)
Title: Pump for untreated water has a faucet point to draw off filtered water and a second faucet to take off untreated water for animal drinking troughs/cleaning, which flows past the filter and cleans it to extend the filter life
Inventor: PARODI ORLANDO
IPC: B01D65/02
Filed: 2000-12-01
Granted: 2002-05-02
Abstract: The pump assembly (1), for untreated or industrial water, has a second faucet point (7) at the housing (4) for the filter (3) in addition to the faucet point (6) to draw off filtered water. The second faucet is linked to the feed (5) through a bypass around the filter in the interior of the housing, which is at least partially defined by one side of the filter where the untreated water flows past. As the water is taken from the pump it flows along the untreated water side of the filter. The filter is a ceramic micro-filter.
Patent DE-10063350-C1 (DE)
Inventor: BARTHEL HERBERT
IPC: G06F11/28
Filed: 2000-12-19
Granted: 2002-07-18
Abstract: Data processing and transmission is monitored in a data processing unit. The data processing unit has a plurality of software modules, between which data is exchanged, a check sum is allocated to the data of a data transmission, which, in selected software modules is advanced by a plurality of places through one of the software modules.
Patent DE-10101735-C1 (DE)
Title: Switch stage acting as input buffer for dynamic random-access memory has difference stage coupled via level converter to memory element providing output signal
Inventor: VIEHMANN HANS-HEINRICH
IPC: G11C7/10
Filed: 2001-01-16
Granted: 2002-04-04
Abstract: The switch stage has difference stage (1) with 2 circuit paths (10,13; 11,14), respectively controlled by an input signal (IN) and a reference potential (VREF), a level converter (4) with 2 inverters (41,42), controlled by the outputs (21,22) of the difference stage circuit paths, the input of one inverter coupled to the output of the other inverter and a memory element (5) coupled to the outputs (47,48) of the level converter and providing the output signal (OUT). A switch (20) is connected between the outputs of the difference stage and further switches (45) are used for switching out the level converter and the inputs of the memory element, each of the switches controlled by a clock signal.
Patent DE-10134330-C1 (DE)
Title: Humidifier for heating radiator has spiral cross tubes with multiple inlets and distribute tubes
Inventor: WEIDNER ROLAND
IPC: F28D3/04
Filed: 2001-07-14
Granted: 2002-09-05
Abstract: The aim of the invention is to develop a moistening device for a heat exchanger with spiral shaped annular pipes which are arranged on top of each other which are not affected if the moistening device is not constructed in an exactly horizontal manner.  According to the invention, the heat exchanger comprises spiral shaped annular pipes (9) disposed in the form of a bundle of pipes which are arranged on top of each other.  The invention is characterised in that above the highest spiral shaped annular pipe (9) in the bundle of pipes of the heat exchanger, one or more spiral-shaped source pipes (1) are arranged and provided with source holes (2) disposed in the upper and/or lower half of the pipe.  The spiral-shaped source pipe(s) (1) have the same radius distribution as the spiral shaped annular pipe(s) (9) of the heat exchanger disposed thereunder and cover(s) them along the whole length thereof.  A plurality of inlets (3) are disposed on each spiral-shaped source pipe (1) and are connected together by one or more distribution pipes (4).
Patent DE-10224213-C1 (DE)
Title: Regulating combustion air filling of internal combustion engine, involves tuning model using measurement and model values, deriving actuator element desired values using inverted version of tuned model
Inventor: HENN MICHAEL
IPC: F02D41/14
Filed: 2002-05-31
Granted: 2003-10-09
Abstract: The method involves determining actual positions of two actuating elements in the induction tract and the actual engine speed, deriving air flow rate and induction pipe pressure values in an invertible model and deriving desired actuator positions from air flow rate and induction pipe pressure desired values. The desired values for the actuator elements are derived using an inverted version of the model tuned with measurement and model values.  The method involves determining the actual positions of two actuating elements (8,9) in series in the induction tract (2) and the actual revolution rate of the internal combustion engine (1) and deriving model values for air flow rate (MF) and induction pipe pressure (P) in an invertible model and deriving desired actuator positions from air flow rate and induction pipe pressure desired values. The model is tuned using measurement and model values and the desired values for the two actuator elements are derived using an inverted version of the tuned model.
Patent DE-19519724-C1 (DE)
Title: Microstrip line with sections broadened to accept integrated component
Inventor: COHRS WOLFGANG DIPL ING
IPC: H01P3/08
Filed: 1995-05-30
Granted: 1996-08-29
Abstract: Plated through holes (12) lead from the ends (2,3) of an interrupted microstrip line, through the substrate (1) to the ends of a short coplanar line element (6) in an opening (7) in the underside metallisation (4). A gap (8) between two middle conductive strip sections (9,10) is bridged by short bond wires (14) from a flat plate capacitor (5) bonded directly to one section. The wave impedance of the coplanar line is determined by choice of the width of the gaps (13) between it and the edges of the metallisation.