baber/WOPTO huggingface dataset:
Patent DE-19729070-C1 (DE)
Title: Percussion drilling implement for drilling machine
Inventor: HOFMANN STEFAN
IPC: B25D17/08
Filed: 1997-07-08
Granted: 1998-06-18
Abstract: The device has an implement-holder (1) which contains locking pieces (8) co-operating with two diametrically opposite cavities (6,7) closed on both sides in the implement shaft (2). Rotation-carrier grooves (9,16) which are provided on both sides (3,4) between the cavities, open at the end of the implement-shaft and posses end flanks (10,11). Two opposite facing rotation-carrier grooves grip over all the rotary carriers facing them. The end flanks rest against the end edges (14,15) of the rotation carriers furthest away.
Patent DE-19734768-C1 (DE)
Title: Circulating sheet stack applicator
Inventor: WELLER HANS
IPC: B65H1/22
Filed: 1997-08-11
Granted: 1998-12-17
Abstract: The lower table conveyor belt has two parallel conveyor belts (14,14') defining a space (18) between them. In the space, row to the outer conveyor belt is a middle conveyor belt (19) in the same direction as the outer conveyor belts extend.  The middle conveyor belt (19) extends around  a roller (13) at the discharge side of the stack and mounted on the lower table (11), around a connecting roller (20) to the inner connecting roller (27) above the upper table (2), around the connecting drum (5) outside the upper table conveyor belt (6) and back to the stack discharge side roller (13) of the lower table. The flexible feed belts (30) are each positioned laterally to the central conveyor belt (19).
Patent DE-19910430-C1 (DE)
Title: Electrolytic capacitor has aluminum strips arranged in regions where anode and cathode foils protrude beyond paper strips respectively
Inventor: FISCHER PETER
IPC: H01G9/04
Filed: 1999-03-10
Granted: 2000-05-31
Abstract: Capacitor is made by winding a strip made of a shaped, roughened anode foil (10), cathode foil (12) and two paper strips (14) between the electrodes.  Anode foil protrudes beyond the paper strip on one side of the winding, and cathode foil protrudes on the other side. Aluminum strips (18,20), whose thickness corresponds to that of a winding strip, are arranged in the regions where the anode and cathode foils protrude respectively.
Patent DE-19913915-C1 (DE)
Title: Verfahren und Einrichtung zur Überwachung der Einstellung der Phase bei Flachbildschirmen
Inventor: HASE PAUL V
IPC: H04N5/66
Filed: 1999-03-26
Granted: 2000-11-23
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zur Überwachung der Einstellung der Phase zwischen dem Pixeltakt einer Grafikkarte und dem Abtasttakt eines Flachbildschirmes mit einer analogen Schnittstelle in einem Flachbildschirm-Grafikkarte-Rechner-System. Dabei wird ein Merker gesetzt, wenn die Phase des Flachbildschirmes benutzerseitig eingestellt wurde. Der Merker wird beim Einschalten des Flachbildschirmes oder beim Umschalten des Videomodus am Rechner und/oder dem Austausch der Grafikkarte und/oder beim Austausch des Rechners abgefragt und es wird eine Anzeige gegeben oder eine Einstellung der Phase eingeleitet, wenn bei der Abfrage festgestellt wird, daß der Merker nicht gesetzt ist.
Patent MD-4219-C1 (MD)
Title: Wind turbine with horizontal axis
Inventor: BOSTAN ION
IPC: F03D1/00
Filed: 2012-09-06
Abstract: The invention relates to the wind-power engineering, namely to wind turbines designed for individual consumers.The wind turbine with horizontal axis comprises a mast (1), on which are installed a rotor (4) with blades (5), located on a hub in a gondola (2), and an electric generator (6), the shaft of which is connected to the shaft of the rotor (4) with blades (5). On both sides of the gondola (2) is placed a tail-vane wheel (12), mounted on a common shaft and kinematically connected to the mast (1) via a worm gearing. The gondola (2) is installed on a platform (3) through a hinge with axis (18). The platform (3) is placed on the mast (1). In the gondola (2) is installed a hydraulic cylinder (7), controlled by a hydraulic station (8), connected to a voltage transducer, installed on the rotor (4) of the electric generator (6). The rod (11) of the hydraulic cylinder (7) is pivotally connected to the gondola (2), and the carcass of the hydraulic cylinder (7) is pivotally connected to the platform (3).
Patent RU-2049289-C1 (RU)
Inventor: BELOUSOV PAVEL S
IPC: F17C1/16
Filed: 1992-10-16
Granted: 1995-11-27
Abstract: Изобретение позволяет расширить область применения баллона давления, снизить его массу благодаря уменьшению габаритного внешнего диаметра при сохранении прочности и надежности соединения днища и обечайки, которые обеспечиваются перераспределением усилий, действующих в зоне контакта днища и обечайки таким образом, что все волокна композита оказываются в растянутом состоянии. Баллон давления из композиционных материалов включает обечайку с фасонными прорезями, днища с тороидальной впадиной, композитное кольцо, образованное методом намотки волокнистого материала. Глухое днище содержит буртик. 3 ил.
Patent RU-2122172-C1 (RU)
Inventor: GAJFUTDINOV MARS FASKHUTDINOVI
IPC: F41C3/00
Filed: 1992-10-19
Granted: 1998-11-20
Abstract: FIELD: hand fire arms. SUBSTANCE: pistol has a frame, barrel, free slide with striker, mainspring, cylinder with two seats for cartridges and a grip accommodating the magazine; the cylinder and mainspring are located on guide rod. The guide rod is secured in the slide. The cylinder is furnished with two locks fixing the cartridges in the seats. The grip may be made with a tapered hole used to feed cartridges from the magazine to the cylinder, and the cylinder seats - with a tapered expansion to guide cartridges. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2033890-C1 (RU)
Inventor: LEBEDEV VLADIMIR I
IPC: G01F23/28
Filed: 1992-11-27
Granted: 1995-04-30
Abstract: FIELD: metallurgy. SUBSTANCE: method involves delivery of liquid metal into mold, drawing ingot from mold at a varying rate, putting mold in reciprocating motion, delivering pulsed beam of ultrasonic wave to working walls of mold, and determining the value of reciprocating mold motion. Pulsed beam of surface ultrasonic wave is directed across the ingot over the perimeter of one of working walls. The width of pulsed beam of ultrasonic wave is set at 1.5-50.0 of mold reciprocating amplitude then the signal corresponding to current position of mold is subtracted from the amplitude of attenuated signal. EFFECT: improved quality of continuously-cast ingots achieved due to higher accuracy of measuring metal level in mold. 3 dwg, 1 tbl
Patent RU-2064397-C1 (RU)
Title: Gear for vibration treatment
Inventor: FILIPPOV KONSTANTIN E
IPC: B24B31/073
Filed: 1993-04-05
Granted: 1996-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention refers to finishing-strengthening treatment and can be used in instrumentation engineering machining of articles from stone. Invention makes it possible to expand substantially technological capabilities of vibration installation with rubber-metal containers and rollers 6 due to provision for independent adjustment of achieved roughness of treated parts in each container. Containers of vibration installation are mounted on base 4 for radial movement relative to vertical axis of rotation of shaft 7 of vibrator. EFFECT: expanded technological capabilities. 3 dwg
Patent RU-2071328-C1 (RU)
Title: Method of treatment of lung tuberculosis infiltrative form
Inventor: OSTREJKOVSKIJ IGOR E
IPC: A61K36/28
Filed: 1993-04-14
Granted: 1997-01-10
Abstract: FIELD: medicine, pulmonology. SUBSTANCE: homeopathic agents were administrated in combination with disintoxication therapy: Ferrum phosphoricum and Ammonium preparations that were combined with Hepar supfuricum; at destructive infiltrate: Ferrum phosphoricum and Ammonium preparations were combined with Stannum and Tanacetum or with Stannum and Lachnantes. EFFECT: accelerated recovery process of patients.
Patent RU-2048365-C1 (RU)
Title: Variable multispeed drive for bicycle
Inventor: VIDMANOV RUSLAN DANILOVICH
IPC: B62M9/08
Filed: 1993-04-26
Granted: 1995-11-20
Abstract: FIELD: bicycles. SUBSTANCE: drive has driving variable radius wheel, driven sprocket wrapped around by chain, chain tension adjuster installed on frame and change-speed control lever secured on handlebar Novelty in design of drive is that variable-radius driving wheel consisting of radially movable sectors with round sprockets secured on ends of sectors and wrapped around by chains and fixed to prevent rotation when pedalling by locks and movable relative to axle when changing the gears. Such an arrangement provides gear ratio within 2 and 4. Drive has also change-over disk with curvilinear slots of arc length equal to quarter of turn of driving wheel and driving wheel movable sector carriers fitted in stops and fixed by radial slots of fixing disk preventing circumferential displacement relative to slots when pedalling. Fixing disk is free to displace relative to curvilinear slots of change-over disk in process speed changing. EFFECT: enlarged operating capabilities. 5 cl, 5 dwg
Patent RU-2070511-C1 (RU)
Inventor: LITVIN SEMEN S
IPC: B26B21/22
Filed: 1993-09-01
Granted: 1996-12-20
Abstract: FIELD: epilation. SUBSTANCE: head comprises two identical plates, two perforated blades interposed between the plates, and means for interconnecting the plates. One edge of the plates is provided with a comb. The means for interconnecting the plates are made up as one or several connecting projections positioned on the plate surfaces that face each other. The plates are opposite to each other and rigidly interconnected. The blades are rigidly secured to the blade surfaces that face each other. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2060549-C1 (RU)
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/22
Filed: 1993-12-02
Granted: 1996-05-20
Abstract: FIELD: instruments, trigonometric function generators. SUBSTANCE: device calculates trigonometric functions sin x, cos x, sec x, cosec x, tg x, ctg x using two outputs for direct and reverse functions. Domain of variable is restricted to 0≅ X≅ π/4.. Restriction of domain of variable results in increased precision of all function generators, which determines precision of functions in domain of variable from 0 to π/2.. Device uses trigonometric equations, for example, sine-cosine calculations are performed using sin x = cos(90 deg.-x), cos x = sin(90 deg.-x). Device has controlled amplitude detector, trigonometric function generator and switch. EFFECT: increased precision. 2 cl, 3 dwg
Patent RU-2063586-C1 (RU)
Title: Thermal transformer unit control device
Inventor: BASTRON ANDREJ V
IPC: G05B11/32
Filed: 1993-12-14
Granted: 1996-07-10
Abstract: FIELD: power engineering; heat and cold supply installation using reversible-compression thermal transformer units. SUBSTANCE: device is provided, in addition, with coincidence units, cooling detector, heating detector; detectors of first group of thawing detectors are connected to first inputs of coincidence unit; detectors of second group of thawing detectors are connected to first inputs of coincidence unit. Outputs of third and fourth coincidence units are paired and connected to second inputs of first coincidence unit and to second inputs of switching unit. Detectors of first group of ice-formation detectors are connected to first inputs of fifth coincidence unit; detectors of second group of ice-formation detectors are connected to first inputs of sixth coincidence unit. Outputs of coincidence units are paired and connected to second inputs of second coincidence unit, first outputs of switching unit are connected to first inputs of seventh coincidence unit; second outputs of switching unit are connected to first inputs of eighth coincidence unit. Outputs of coincidence units are paired and connected to valves. EFFECT: enlarged functional capabilities. 3 dwg
Patent RU-2060292-C1 (RU)
Title: Method for preparation of electric furnace for smelting ferrosilicon after prolonged shutdown
Inventor: ISKHAKOV FERZIN M
IPC: C22C33/00
Filed: 1993-12-21
Granted: 1996-05-20
Abstract: FIELD: metallurgy. SUBSTANCE: prior to application of the current load, steel scrap is loaded into the furnace bath between the electrodes, and after rising the current load by 20- 30% of its operating load, the transformer is switched from the high side from delta to star. Then, current load is increased up to 60-70% of the operating load at the rate of 50-60 A/h, with consumption at this current load of a day consumption power, and transformer is switched from the star to delta, with additional consumption of 0.3-0.5 of a day power consumption. Melt is discharged through a new taphole which is located above the working one whose channel is directed to the furnace bath center. Then, charge is loaded with excess of quartzite by 10-15% up to the operating level of the furnace top, and the electric furnace is changed over to the operating conditions. EFFECT: higher efficiency. 1 tbl
Patent RU-2130782-C1 (RU)
Title: Dna recombinant molecule encoding jcam-3 molecule, jcam-3 adhesion molecule, antibody able to bind with such molecule, pharmaceutical composition
Inventor: DEFOUGEROLLES ANTONIN R
IPC: C12Q1/68
Filed: 1992-06-11
Granted: 1999-05-27
Abstract: FIELD: molecular biology, biotechnology, medicinal genetics. SUBSTANCE: invention relates to construction of DNA recombinant molecule encoding JCAM-3 adhesion molecule and expression of JCAM-3 adhesion molecule using DNA. Invention involves also construction of an antibody or its fragment which is able to bind with receptors in patient body. Also, the antibody-base pharmaceutical composition has been developed. EFFECT: broadened pattern of immunocompetent agents store. 15 cl, 4 tbl, 18 dwg, 12 ex
Patent RU-2084479-C1 (RU)
Title: Method for production of mixture for production of aluminium pigments
Inventor: GOPIENKO VIKTOR G
IPC: C09C1/64
Filed: 1994-02-22
Granted: 1997-07-20
Abstract: FIELD: production of aluminium pigments. SUBSTANCE: aluminium dust or aluminium powder is mixed with liquid hydrocarbon (e.g. white spirit). The method is carried out by capillary impregnating of powder layer with liquid phase which takes place by pouring said liquid phase. The process is followed by sustaining within at least 10 h. Mentioned above hydrocarbon is preliminary saturated by stearin to concentration, at least, 1-2 %. EFFECT: decreased deformation and overgrinding of aluminium powder, decreased explosion hazard, improved operation conditions. 3 cl
Patent RU-2076328-C1 (RU)
Title: Electrostatic voltage comparator
Inventor: NEFEDEV ALEKSEJ I
IPC: G01R17/08
Filed: 1994-04-11
Granted: 1997-03-27
Abstract: FIELD: radio engineering. SUBSTANCE: electrostatic voltage comparator includes mobile part in the form of horizontal beam of type of balance. Edges of beam carry mobile electrodes of multichamber cylindrical capacitors and immobile electrodes mounted for control of capacitance rigidly coupled to base of comparator. Base is arranged in parallel to beam. Attachment members of beam provide for rotation of beam and its stability to transverse oscillations. Two photoelectric converters are so connected that with deviation of beam from horizontal position output signal from two photoelectric converters is summed up and amplified and output signal of amplifier is not amplified with transverse oscillations of mobile part. Equality of voltages is found by zero reading of null indicator connected to output of amplifier. EFFECT: enhanced functional stability. 2 cl, 2 dwg
Patent RU-2134698-C1 (RU)
Title: Fluorinated polymers and method of preparation thereof
Inventor: STEFANO TURRI
IPC: C08G65/22
Filed: 1994-04-18
Granted: 1999-08-20
Abstract: FIELD: chemistry of polymers. SUBSTANCE: fluorinated polymers having thermoplastic elastomeric properties containing in macromolecule perfluoropolyoxyalkylene units of formula: -CF 2 O-(CF 2 CF 2 O) m -(CF 2 O) n -CF 2 - (I) with average molecular weight of 500-10,000 wherein m and n are such that m/n ratio is 0.2-5 are prepared by reacting one or more condensation monomers having functionality of 2 with perfluoropolyoxyalkylene having functionality of 1.97-2 of formula: ZCF 2 O-(CF 2 CF 2 O) m -(CF 2 O) n -CF 2 Z (II), wherein Z is reactive group capable of being polycondensed with monomers. Fluorinated polymers have average molecular weight of at least by 50% greater than weight of corresponding polymers. EFFECT: polymers containing perfluorooxyalkylene sequences and having properties of thermoplastic elastomers having high elasticity at low temperatures and high mechanical properties at high temperatures. 10 cl, 7 ex, 5 tbl
Patent RU-2092098-C1 (RU)
Title: Vagina dilation device
Inventor: CHAJKA VLADIMIR KIRILLOVICH
IPC: A61B1/32
Filed: 1994-06-03
Granted: 1997-10-10
Abstract: FIELD: medical engineering; gynecological appliances; may be used for examination and diagnostics of degree of laceration and lacing-up of vagina after child birth. SUBSTANCE: device has sectional body which is represented by two pairs of parallel-positioned rods fixed to two pairs of half-rings. Diameter of distal half-rings relates to diameter of proximal half-rings as 3 to 4. Each pair of lower distal and proximal half-rings is provided with hook-like projections, and each pair of upper half-rings has respective slots, thus making up lock joints. Side rods which form body frame are manufactured tetrahedral and bent at angle of 15-20 deg. near distal end. Upper and lower rods are made cylindrical. Lower cylindrical and side rods are secured to lower half-rings and upper cylindrical rod, to upper half-rings. Device handles are fixed to proximal half-rings and are diametrically opposed to each other. EFFECT: visualizing of vagina due to volumetric outline of vagina walls when they are raised during mechanical fixing of device on uterus neck. 3 cl, 2 dwg
Patent RU-2070981-C1 (RU)
Title: Rotary-vane internal combustion engine
Inventor: KIREEV VLADIMIR N
IPC: F02B53/00
Filed: 1994-06-14
Granted: 1996-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: rotary-vane internal combustion engine has housing 1 with cylindrical inner surface. Housing is provided with radial partitions 2 arranged over circumference. Rotor 3 with radial vanes 4 is installed coaxially in housing for vibratory motion about its axle. Radial vanes 4 are sealed relative to indicated surface of housing. Vanes 4, together with partitions 2, limit working chambers "a" and delivery chambers "b". Intake manifold formed by walls 5,6 and 7 is secured on end of housing. Exhaust manifold is formed by wall 8 and is mated with housing through wall and end face cover 9. Ports 10 are made in wall 8 and ring channel 11, in cover 9. Channel 11 is brought into ring channel 12 communicating with radial channels 13 to let out exhaust gases from working chambers "a". Radial channels 13 are made with variable section to discharge exhaust gases into atmosphere. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2060665-C1 (RU)
Title: Method of production of the meal confectionery article on the basis of biscuit semifinished product
Inventor: LYNDINA MARINA I
IPC: A21D13/08
Filed: 1994-06-21
Granted: 1996-05-27
Abstract: FIELD: food, confectionery industry. SUBSTANCE: method involves the preparing meal stock. The following components were mixed, wt.-%: granulated sugar 18-23; egg product 14-18; invert syrup 0.7-1.1; salt 0.08-0.15; sodium hydrocarbonate 0.09-0.15; ammonium carbonate 0.1-0.3; essence 0.01-0.02; dry milk 0.1-0.3; margarine 1.5-3.4; surface-active substance 0.7-1.0; wheat flour 34-39, and water taken at amount providing the mixture humidity 30-32%. Also, vitamins and mineral substances can be added (0.005-0.02% and 0.5-2.0%, respectively). Wheat flour particle size is 35 mcm (not above) and wheat flour is taken at amount at least 70% of the total meal mass in the mixture. Amount and moisture of mixed components is that in order to obtain the mixture at density 1050-1115 kg/m 3 . Dough is whipped in emulsifier unit by compressed air feeding under pressure 6-7 atm for 3-10 min up to the dough preparing at density 1050-1115 kg/m 3 . Then dough is formed to the layer at thickness 2-4 mm. Baking is carried out for 5-8 min, moisture of ready stock is 16-18%. Then the prepared meal stock is impregnated by the roll on which syrup layer is applied preliminary for wetting by roll contact with the stock layer. Syrup of the following composition is used, wt.-%: alcohol 16-20; invert syrup 27-32; essence 0.5-1.0, and water the rest. Then ready product forming is carried out using several layers of the meal stock by applying one layer on the another one and by their smearing with the fruit filler or cream. For cream preparing the following components were used, wt.-%: fatty product 20-27; cacao-powder 5-7; dry milk 4-8; ground nut 3-7, and sugar powder the rest. Vitamins can be added to the cream composition also at concentration 0.005-0.01%. Anhydrous fat is used as a fatty product in cream composition. Syrup for the stock impregnation is taken at amount 1.5-5% and the smearing composition - at amount 6-20% of the meal stock mass. After forming off ready article the layers of the meal confectionery article were cut for the separate articles and packed immediately in cellophane or polypropylene layer hermetically. EFFECT: improved quality, prolonged storage. 5 cl
Patent RU-2089746-C1 (RU)
Title: Breakwater with sea-wave energy converter
Inventor: REVAZOV GEORGIJ R
IPC: F03B13/12
Filed: 1994-06-22
Granted: 1997-09-10
Abstract: FIELD: hydroelectric power engineering. SUBSTANCE: made downstream of breakwater ramp is contracting canal bifurcated by longitudinal barrier into two branches holding turbines which are coupled with common electric generator; inclined canal is made in breakwater body and air piping is installed in parallel to this canal their downstream ends are connected to inlet section of one of branches and upstream ones, to pneumatic converter; gate valve is installed in canal upstream of longitudinal barrier; float valve is placed at air piping inlet; bypass device is mounted in downstream part of inclined canal that functions to shut off inlet to branch communicating with it; gate valve is installed at inlet of other branch which has float-type turning gear enabling opening it as water approaches. EFFECT: improved design. 3 cl, 9 dwg
Patent RU-2065918-C1 (RU)
Title: Drilling bit for cutting and chopping action
Inventor: ISHBAEV GINIYATULLA G
IPC: E21B10/60
Filed: 1994-08-03
Granted: 1996-08-27
Abstract: FIELD: rock crushing tools. SUBSTANCE: drilling bit shank has several passages located symmetrically relative to shank axis. Outlet parts of passages are inclined to horizontal plane so that projections of their axes to this plane are tangential to circumference symmetrical relative to shank axis and are directed opposite to direction of bit rotation. EFFECT: high efficiency. 2 dwg
Patent RU-2075908-C1 (RU)
Title: Устройство для дистанционного панорамирования съемочной камерой
IPC: G03B17/00
Filed: 1994-09-14
Granted: 1997-03-20
Abstract: Устройство для дистанционного панорамирования съемочной камеры, содержащее панорамную головку в виде корпуса, механизма и привода горизонтальной панорамы, установленных в подшипнике горизонтального поворота камеры, корпуса, механизма и привода вертикальной панорамы, а также корпуса, механизма и привода панорамы вокруг оптической оси камеры, отличающееся тем, что к внешнему кольцу подшипника горизонтального поворота камеры жестко прикреплены внешние кольца двух одинаковых подшипников вертикального поворота камеры, размещенных на одной оси в параллельных вертикальных плоскостях, между которыми, перпендикулярно им, установлен подшипник вращения вокруг оптической оси камеры, причем внешнее кольцо последнего жестко прикреплено к внутренним кольцам подшипников вертикального поворота, а на его внутреннем кольце жестко установлена съемочная камера.