baber/WOPTO huggingface dataset:
Patent RU-2049658-C1 (RU)
Title: Abrasive tool
Inventor: IVANOV YUVANALIJ I
IPC: B24D13/02
Filed: 1991-12-24
Granted: 1995-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: working members made of emery paper in the shape of disks are mounted on the mandrel at an angle to the plane perpendicular to its axis in order to form a frustum. Between the working disks bearing ones are placed whose quantity is equal to that of the working disks. The diameter of each bearing disk is chosen less than that of each working disk in order to provide for the similar stiffness of the working disks, The slope of the disks to the plane perpendicular to the mandrel axis is equal or less than 1°. EFFECT: enhanced accuracy of polishing. 1 cl, 4 dwg
Patent RU-2102973-C1 (RU)
Inventor: KHMELEVSKAJA S S
IPC: A61K8/97
Filed: 1992-01-31
Granted: 1998-01-27
Abstract: FIELD: cosmetology; may be used as nutrient, moistening face cream, and also as antiinflammatory and softening agent against solar burns. SUBSTANCE: cream contains vitamins A and E, oil extract of celandine herb, folic acid and base with preservative and flavor. EFFECT: higher efficiency.
Patent RU-2048090-C1 (RU)
Title: Device for treatment of bees with heated vapors of medicinal drug
Inventor: BUBNOV VALERIJ A
IPC: A01K51/00
Filed: 1992-02-19
Granted: 1995-11-20
Abstract: FIELD: apiculture; treatment of bees against varroatosis with vapors of oxalic acid. SUBSTANCE: evaporating chamber in the form of hollow cylinder 1 has spherical bottom 2 while outlet pipe 6 connected to spherical detachable cover 5 has a common longitudinal axis with the evaporating chamber thus ensuring straight flow of drug vapors. EFFECT: simplified design of the device, more uniform heating of medicinal drug, straight flow of vapors which prevents their crystallization on inactive surfaces of the device. 1 dwg
Patent RU-2027718-C1 (RU)
Title: Method of synthesis of monomers containing functional groups for polyethylsiloxane liquids synthesis
Inventor: KLOKOV BORIS A
IPC: C08G77/06
Filed: 1992-02-26
Granted: 1995-01-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: a mixture of monomers of the formula R       1   n       R       2   m       SiX 4 -(n+m) where R 1 , R 2 -CH 3 , C 2 H 5 ; X - Cl, OC 2 H 5 ; n=1-3; m= 1-3. Reagent 1: C 2 H 5 Cl. Reagent 2: Si(OC 2 H 5 ) 4 , (CH 3 ) 2 , SiCl 2 . Reaction conditions: at 50-100 C, in the medium of organic solvent. EFFECT: improved method of synthesis. 4 tbl
Patent RU-2045714-C1 (RU)
Title: Two-loop hot water supply heliosystem
Inventor: LUDANOV KONSTANTIN IVANOVICH
IPC: F24S90/00
Filed: 1992-03-04
Granted: 1995-10-10
Abstract: FIELD: heliosystems. SUBSTANCE: two-loop hot water supply heliosystem has collector field 1, high-velocity heat exchanger 2 and capacitance heat exchanger 3, heat-transfer agent circulating pump 4, differential thermoregulator 5 with sensors 6 and 7, as well as pressure cold water pipe line 8 and hot water pipe line 9. Tube bundle of high- velocity heat exchanger 2 is connected before heating element of capacitance heat exchanger in way of flow of heat transfer agent and inter-tube space of high-velocity heat exchanger is connected after chamber of capacitance heat exchanger 3 in way of flow of water being heated. Outlet temperature of water being heated is maintained constant due to automatic valve 10 fitted in hot water pipe line and provided with sensors 11 and tank-accumulator 12. Connected in loop of water being heated in parallel with inter-tube space of high-velocity heat exchanger 2 through three-way valve 13 is reserve heater 14. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2068487-C1 (RU)
Inventor: DEMIKHOV OLEG V
IPC: E21B31/113
Filed: 1991-12-11
Granted: 1996-10-27
Abstract: FIELD: gas and oil industry, wells drilling and development, running-in vibration mechanisms in particular. SUBSTANCE: to increase reliability of operation by maintaining efforts of torque and providing in the case full safeguard against any thread connections slackening in lower part of rod telescopically mounted in body piston is mounted. Gasket is located on outer surface of piston. Outer surface is made in the form of polyhedron along whole length of rod. EFFECT: increased reliability of operation. 2 dwg
Patent RU-2010367-C1 (RU)
Inventor: KHANUKOVA ELINA S
IPC: H01B3/40
Filed: 1992-04-20
Granted: 1994-03-30
Abstract: FIELD: electrical engineering. SUBSTANCE: invention is intended for manufacture of flexible glass-mica impregnated tape applied to elements of windings at 20-30 C. Impregnating compound consists of epoxy resin, phenolformaldehyde resin, accelerator, organic solvent and polyorganosiloxane fluid. Aliphatic tertiary amine aromatic nuclei with following relation of components in parts by mass per 100 mass units of epoxy resin: phenolformaldehyde resin 22-47; polyorganosiloxane fluid 1-5; tertiary amine 0.030-0.150; organic solvent 90-125 is used as accelerator. EFFECT: simplified process of application of tape and design of insulating machine, reduced toxicity of insulation process. 1 dwg, 1 tbl
Patent RU-2038613-C1 (RU)
Inventor: ZHUKOV SERGEJ ANATOLEVICH
IPC: G01S13/44
Filed: 1992-05-28
Granted: 1995-06-27
Abstract: FIELD: measurement of target elevation angle. SUBSTANCE: device has receiving antenna built up of four radiating elements 1-4, transmitter 5, transmitting antenna 6, receiver with channels 7 and 8, subtracter units 9 and 10, controlled phase shifters 11 and 12, and elevation computing device 13. EFFECT: improved design. 4 dwg
Patent RU-2029740-C1 (RU)
Title: Glass melt feeding device
Inventor: KHAZANOV VIKTOR E
IPC: C03B7/22
Filed: 1992-06-01
Granted: 1995-02-27
Abstract: FIELD: glass production. SUBSTANCE: device has hollow member heated by electric unit and enclosed in cylindrical shell, current supplying members, metering unit formed as funnel and conical shunting casing, whose larger ends are connected with hollow member and smaller ends are connected to lower current supplying unit. EFFECT: increased efficiency and simplified construction. 1 dwg
Patent RU-2039861-C1 (RU)
Inventor: POPOV FEDOR S
IPC: E02D3/115
Filed: 1992-04-03
Granted: 1995-07-20
Abstract: FIELD: construction. SUBSTANCE: method for cold accumulation in ground includes successive active and passive freezing of ground. Two-funnel coaxial columns are set in ground. Freezing and supplying tubes of columns are connected with header and distributor, respectively. Connected for forced circulation of coolant is header to air heater with fan, and pump forcing coolant from air heater to distributor. The whole liquid freezing system is filled with coolant. After intensive accumulation of required cold, supplying tubes are withdrawn from two-funnel coaxial columns, tubes of same diameter are added to freezing tubes for natural coolant circulation, and single-tube columns are filled with coolant and tightly closed with covers. EFFECT: higher efficiency.
Patent RU-2080016-C1 (RU)
Title: Рельсовый крановый путь
IPC: B66C6/00
Filed: 1992-06-03
Granted: 1997-05-20
Abstract: Рельсовый крановый путь, содержащий две поперечно разнесенные подкрановые конструкции, каждая из которых включает в себя рельс, закрепленный на верхнем поясе подкрановых элементов, установленных на опорах, причем подкрановые элементы одной подкрановой конструкции установлены с возможностью смещения в поперечном направлении и связаны с опорами амортизаторами двойного действия, а подкрановые элементы другой подкрановой конструкции установлены неподвижно в указанном направлении, отличающийся тем, что опора одной подкрановой конструкции выполнена U-образной в поперечном сечении, подкрановые элементы установлены в выемке указанной опоры отстоящими друг от друга, при этом каждый амортизатор образован жесткой и упругой горизонтальными подкладками, размещенными под опорными элементами, и жесткими и упругими вертикальными прокладками, размещенными в зазоре между стенками подкрановых элементов и стенками указанной выемки, а U-образная в поперечном сечении опора выполнена с каналом на уровне дна выемки, поперечное сечение которого равно поперечному сечению горизонтальных подкладок.
Patent RU-2039985-C1 (RU)
Title: Method for diagnosing malignant diseases and their prolapses
Inventor: KISLYAKOVA NONNA D
IPC: G01N33/52
Filed: 1992-06-26
Granted: 1995-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves taking a sample of fresh morning urine from a patient on an empty stomach to determine magnesium-independent acid DNA activity at pH 5.3-5.7 and level of urine fraction components soluble in acid by means of spectrophotometer at 260 nm. Malignant disease without metastatic spreading or relapses is diagnosed in oncologic patients, if this activity detected in urine is positive and the contents of the components is normal, that is below 0.300 E. If magnesium-independent acid DNA activity is equal to or greater than 0.300 E together with increased level of the above mentioned component contents, the presence of malignant disease with metastatic spreading or its relapses is diagnosed. EFFECT: high reliability of diagnostic prediction.
Patent RU-2034234-C1 (RU)
Title: Device for measurement of rolled product thickness
Inventor: ZLOBIN VALENTIN S
IPC: G01B5/06
Filed: 1992-07-10
Granted: 1995-04-30
Abstract: FIELD: measurement instrumentation. SUBSTANCE: device for measurement of rolled product thickness has body in form of C-shaped clamp 1 installed for reciprocation with the help of mechanism 2. Secured to clamp 1 is summation differential mechanism 3, two racks 4 and 5 on which measuring rollers 6 and 7 are installed. Measuring rollers 6 and 7 are connected with mechanism pressing rollers made in form of racks with springs by means of shafts 12 and 13 and gear wheels. Each measuring roller is connected with guide unit in form of sector, tie-rod and spring. EFFECT: extended technological capabilities and reduced dynamic loads exerted on measuring rollers. 3 cl, 4 dwg
Patent RU-2086930-C1 (RU)
Title: Gravimetric metering device for loose materials
Inventor: KHEFNER KHANS VILKHELM
IPC: G01G11/08
Filed: 1992-09-04
Granted: 1997-08-10
Abstract: Gravimetric dosing device (10) for flowable material, with a rotor rotating about a vertical axis, with a feed station for supplying material to the rotor, with an emptying station offset relative to the feed station, and with at least one force-measuring device (20), by means of which the mass of the material conveyed respectively from the rotor over a measuring stage located between the feed station and the emptying station is determined, the rotor being a measuring plate (19) which is subdivided into at least three sectors (18) of equal size which are movable slightly in a vertical direction independently of one another; the force-measuring device (20) is arranged underneath the sectors (18) and determines the mass of the material located on a respective sector (18) when a sector (18) runs past. 
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Patent RU-2033919-C1 (RU)
Title: Installation for molding shaped reinforced-concrete products
Inventor: PROKHORENKOV VIKTOR D
IPC: B28B7/00
Filed: 1992-08-03
Granted: 1995-04-30
Abstract: FIELD: civil engineering. SUBSTANCE: installation comprises tray articulated to which is one endboard and one sideboard. Second endboard and a part of second sideboard are of sliding construction, the other part of the latter being hinged. Under the tray is installed a lengthwise sectional volumetric insert C-shaped in plan one part of which is removable and the other one, sliding. To change the depth of the cavity, the insert has a replaceable member. EFFECT: improved design. 2 cl, 6 dwg
Patent RU-2052135-C1 (RU)
Inventor: MARTYNYUK NIKOLAJ PAVLOVICH
IPC: F01M1/00
Filed: 1992-08-18
Granted: 1996-01-10
Abstract: FIELD: engine engineering. SUBSTANCE: system has oil crankcase, gear pump 1 with oil sucker 2, reducing valve 34, delivery branch pipe connected to main oil pipe line 13 trough oil cleaner 12, hollow grid 4 with inlet 9 connected with the outlet of reducing valve 34, outlet orifices 6 directed upward, hydraulic accumulator 35, and double-acting pump 11. The sucking space of pump 11 is in communication with the bottom part of crankcase 8. The delivery space of the pump is in communication with the inlet of hydraulic accumulator 35. The outlet of the hydraulic accumulator is connected with the inlet of hollow grid 4 through pipe line 31 provided with check valve 32. EFFECT: enhanced reliability. 4 dwg
Patent RU-2048251-C1 (RU)
Title: Vertical centrifugal machine
Inventor: FATOV ALEKSANDR PETROVICH
IPC: B22D13/02
Filed: 1992-06-24
Granted: 1995-11-20
Abstract: FIELD: foundry, in particular, production of ingots by centrifugal method. SUBSTANCE: machine has mold 1 mounted in supporting ring 2 with race 3 allowing ring 2 to rest on rolls 4. One roll is driven for rotation by engine 5 through spindle 6. Mold 1 has cylindrical race 7 for six centering rollers 8, which are biased to this race by reversing drives 9 through variable-rigidity spring system. Machine is provided with protective housing. EFFECT: increased efficiency and improved quality of ingots. 2 cl, 1 dwg
Patent RU-2060321-C1 (RU)
Title: Method for erecting piles and device for erecting piles
Inventor: FENDT BORIS EVGENEVICH
IPC: E02D5/38
Filed: 1992-10-13
Granted: 1996-05-20
Abstract: FIELD: civil engineering. SUBSTANCE: protective shell and pile shaft are formed concurrently. Core with ramming member placed in core lower part is immersed in ground to the preset depth. The ramming member is made in the form of grid formed with ribs that become narrower as top is achieved. The ribs are both inside and outside the core. Corrosion resistant insulating material in fed to well mouth under the ramming member. With this material rammed in, it is fed under outer part of the ramming material. Concrete mixture is fed under internal part of ramming member, and formed concurrently as protective pile shell, and body of pile foot and shaft. EFFECT: high productivity. 5 cl, 5 dwg
Patent DE-10006329-C1 (DE)
Inventor: ZAWADZKI BERND
IPC: F16C33/22
Filed: 2000-02-12
Granted: 2001-08-09
Abstract: Stabilizer mounting (3) has 2-part bearing housing (2), provided by yoke part (1) with 2 yoke arms (5,6) and planar support wall (25) provided by part of automobile body structure, enclosing stabilizer rod, fitted with elastomer bush (14) having single longitudinal slit (15), with 2-part support element (18,19) fitted in space between planar support wall and elastomer bush. Longitudinal slit is aligned with yoke center plane in assembled position of stabilizer mounting.
Patent DE-10053357-C1 (DE)
Title: Spannungsquelle in Form einer Knopfzelle
Inventor: PFEIFFER ULRICH
IPC: H01L35/32
Filed: 2000-10-27
Granted: 2002-05-23
Abstract: Eine Spannungsquelle in Form einer Knopfzelle weist in einem flachen zylindrischen Gehäuse 1 einen Thermogenerator 6 zur Erzeugung der elektrischen Spannung auf. Dabei stehen der Deckel 2 und der Boden 3 des Gehäuses 1 in wärmeleitendem und elektrischem Kontakt mit dem Thermogenerator 6. Diese Spannungsquelle in Form einer Knopfzelle ist derart in dem elektronischen Gerät anzuordnen und einzubauen, daß der Deckel 2 und der Boden 3 auf unterschiedlichen Temperaturniveaus liegen.
Patent DE-10117126-C1 (DE)
Inventor: NEUBAUER GERHARD
IPC: B29C48/09
Filed: 2001-04-06
Granted: 2002-08-01
Abstract: Disclosed is a device for producing double-walled corrugated pipes (72) with an extrusion nozzle 12) and a cooling mandrel (14) protruding into a molding channel (16) formed by corrugator molding jaws (18, 20). The extrusion nozzle (12) comprises a first annular nozzle opening (34) for producing an outer shell  (62) and a second annular nozzle opening (40) for producing an inner shell (64). The outer shell (62) produced by the first annular opening (34) is suctioned in the molding channel (16) with the aid of vacuum so that it is pressed against the corrugated cross-ribbed inner surface (66) of the corrugator molding jaws (18, 20). In order to prevent low pressure from acting upon the inner shell, i.e. to prevent a difference in pressure between the inside and outside of the inner shell (64) upon exit from the second annual ring opening (4), the extraction nozzle (12) is provided with at least one first and at least one second ventilation hole (74) and (76) which are connected to the surrounding area of the device.
Patent DE-10135743-C1 (DE)
Title: Washing machine used for washing metal strips comprises a housing with an inlet and an outlet, devices for applying cleaning liquid to the metal strip, a squeezing device arranged
Inventor: GIESSLER JUERGEN
IPC: B21B45/02
Filed: 2001-07-21
Granted: 2002-12-05
Abstract: Washing machine comprises a housing (1) with an inlet (4) and an outlet (5); devices arranged within the housing for applying cleaning liquid (3) to the metal strip; a squeezing device (17) arranged close to the outlet and acting above and below the metal strip; and rollers (12) alternately arranged above and below the strip within the housing.  Preferred Features: The rollers have a diameter of 200-300, preferably 250 mm. 3-5 rollers are provided. The devices for applying the cleaning liquid are arranged in such a way that they partially apply the cleaning liquid between the rollers.
Patent DE-19500126-C1 (DE)
Title: Device for laying large format roof panels
Inventor: LANGER PETER DR
IPC: E04B5/02
Filed: 1995-01-04
Granted: 1996-06-05
Abstract: The device has two grippers each designed as an elongated hook (3) which can be hung from an end side (2a) of the panel (2) and each having an L-shaped profiled section and made of sheet metal. An engagement rail (5) is fixed on the inside of the shorter arm facing the plate and an eyelet (6) is provided on the outside of the longer arm.  One end (8a) of a flexible support cable (8) is connected to the eyelet and the other end (8b) is connected to a common support which hangs from the crane hook. The lengths of the flexible cable can be measured and changed so that when the hooks hang in the grooves on the end sides of the panels the tensile direction of the cable runs at an angle between 25 and 65 degs. to the plane of the panel.
Patent DE-19533361-C1 (DE)
Title: Image scanner with interline transfer CCD sensor
Inventor: OTT EMIL DR
IPC: H04N5/3728
Filed: 1995-09-09
Granted: 1996-10-31
Abstract: The sensor comprises several image points or pixel forming exposition regions in one image plane, for conversion of light into an electric charge.  There is a memory section allocated to each one. There are also controllable transfer channels for transmitting the changes from the exposition regions to the allocated memory sections.  For attaining short exposition time periods, or changes of the sensor sensitivity, an energising circuit continuously activates the discharge of the exposition regions, at least in each image phase. This deactivates, or interrupts, only for the duration of the exposition period, or the change of the sensor sensitivity.  The transfer channels are activated before and during the discharge deactivation.
Patent DE-19537064-C1 (DE)
Title: Aid for production of dental connection
Inventor: RADEMACHER BERND
IPC: A61C13/00
Filed: 1995-10-05
Granted: 1997-01-23
Abstract: One connecting component is provided for the secondary crown and one for the prosthesis. The connection component incorporates a fixture piece and an accommodation component, which works in conjunction with it, producing the connection. As aid for producing the fixture piece, a pin (1) with a slide section (4), a retention section (3) and as aid for the production of the accommodation component a hollow cylindrical socket (2) enclosing the pin are provided. The pin, over its complete length extent, has a uniform maximum diameter and the retentions (5), in the retention section, are formed as grooves which reduce this diameter. The pin has a round cross-section. The aids are produced from a residue-free, combustible plastic.
Patent DE-19615937-C1 (DE)
Title: Conditioning of polyamide components after forming
Inventor: LIPP BERNHARD
IPC: B29C71/00
Filed: 1996-04-22
Granted: 1997-07-10
Abstract: The invention relates to a process for conditioning water-absorbing plastic articles (21), preferably polyamide plastic articles, with steam and to a device for carrying out this process. The plastic articles (21) are exposed to a steam atmosphere, consisting of steam heated to over 100  DEG C, for between three and fifteen minutes, during which time the articles are kept in motion in the steam. The plastic articles (21) can also be subjected during the steam treatment to an excess pressure in the steam atmosphere. The device comprises a container (2, 23, 29, 34) with a receiving and removal aperture for the plastic articles (21), to which container a steam generator (11, 37) for generating steam and feeding it into the container is connected so that the plastic articles (21) inside the container can be acted on by the steam. The container is preferably a rotating drum (2, 23) made of perforated plate and mounted so as to rotate under the action of a drive wheel (22) inside a housing (1) which is sealed off from the outer atmosphere.
Patent DE-19622658-C1 (DE)
Title: Assembly for shrinking flat or tubular knitted goods, comprise shrinking channel for fabric with geometric shape which can be adjusted between linear and convex shape
Inventor: RUCKH WOLFGANG
IPC: D06C21/00
Filed: 1996-06-05
Granted: 2001-05-03
Abstract: An assembly to shrink flat or tubular knitted goods, comprises a shrinking channel which gives the fabric a geometrical path, which can be set between a linear and maximum convex shape.
Patent DE-19625083-C1 (DE)
Title: Gear for adjusting offset printing machine drive phase
Inventor: KOSTIZA SIMON
IPC: B65H45/28
Filed: 1996-06-22
Granted: 1997-11-13
Abstract: There is a planet wheel gear (12,13) for each drive (6,7). These have static planet wheels (21,22) whose engagement area with their sun wheels (23,24,26,27) can be varied to adjust the phase. The planet wheel gears lie coaxially behind each other on a shaft (14) parallel to the drives' axis (5). The planet wheel gear comprises two internally toothed sun wheels, and a rotatable planet wheel. The planet wheel simultaneously engages in both sun wheels and the gear has a transmission ration not equal to one.
Patent DE-19703630-C1 (DE)
Title: Fixing system for injection unit in base plate of rocket motor
Inventor: KLOTZ HANS-JOACHIM DIPL ING
IPC: F02K9/52
Filed: 1997-01-31
Granted: 1998-08-20
Abstract: The fixing system, designed for attaching a rocket motor injection unit (4) by its base (5) to a hole in a base plate (1), has the injection unit made, in sequence, with a first shoulder (7). There is a threaded section (6) which is screwed into the base plate, an additional shoulder (8) followed by a smooth cylindrical section (9), a brazing ring (12) and a smooth cylindrical section (13).The injection unit and/or the base plate is/are made from an alloy such as Inconel 718 or similar, while the brazing ring is of a gold alloy or equivalent material, heated to 1035 deg C in a vacuum furnace to melt it so that it penetrates into a brazing gap (13a)
Patent DE-19723598-C1 (DE)
Title: Presentation arrangement for correlation between power plant and number of loads
Inventor: SCHMID LOTHAR
IPC: G09B23/18
Filed: 1997-06-05
Granted: 1999-02-04
Abstract: The arrangement includes a power plant unit (10) which contains an AC generator (12) driven by an electric motor arrangement (11), and a load unit (20). An adjustable nominal frequency of the AC generator is detectable by device of at least one frequency sensor (13), and its voltage, power, and, if available, blind power with a corresponding phase shift, are displayed by corresponding display arrangements (14, 15, 16, 17). The load unit comprises a number of effective loads (21), preferably formed as light bulbs, an inductive load (22), as well as at least one capacitive load for a compensation of the inductive load.