baber/WOPTO huggingface dataset:
Patent DE-19830458-C1 (DE)
Title: Drying gases arising in crude oil transmission, supplies cold condensate directly to three phase separator, for clean separation with minimal energy- and plant capital costs
Inventor: HOBLER ALOIS
IPC: B01D53/26
Filed: 1998-07-08
Granted: 2000-03-16
Abstract: Condensate from the cold separator (5), is supplied to the three-phase separator (11) directly, without intermediate heating. Drying medium with water, gaseous hydrocarbons and condensed hydrocarbons are separated in (11). They are withdrawn quantitatively. Initially, drying medium is sent to a dewatering regenerator (27), where water is distilled-off. It is supplied hot to the three phase separator, heating it.  An Independent claim is included for plant carrying out the corresponding procedure. Preferred features: Natural gas is precooled in an air cooler (1). It enters the primary of a gas/gas heat exchanger (2). Here, some drying medium is sprayed into the natural gas. Dried natural gas is supplied to the secondary. Natural gas with drying medium and water is supplied to a gas-cooled heat exchanger (3) where more drying medium is sprayed-in. The temperature of the mixture is reduced. It continues to the cold separator (5). Here, it is freed from materials accompanying the natural gas, which are liquefied under the conditions of temperature and pressure obtaining. The already largely-dried natural gas is used as coolant in the heat exchanger secondary, from which it is supplied to the natural gas grid. Liquid in the cold separator is supplied without intermediate heating to the three phase separator (as indicated). To drying medium, water and residual hydrocarbons in a sump (24) of the three-phase separator (11) heat is supplied under temperature control using drying medium in a circuit. Control is such that at operational temperature and pressure, volatile dissolved gases are driven off and liquid hydrocarbon is separated from water-containing drying medium. This is intercepted and led to a condensate tank.
Patent DE-19832206-C1 (DE)
Title: Motion control arrangement for robot for automatic welding of vehicle chassis plates adapted to cutting
Inventor: PAPADOPOULOS SAWWAS
IPC: B25J19/02
Filed: 1998-07-17
Granted: 1999-10-07
Abstract: Adapts robot head which allows sealing of welding seam, and filling welds with PVC. The arrangement uses two laser beams mounted on a yoke and which intersect at a predetermined distance from the head. Tools may be exchanged in head e.g. laser heads or PVC material stream injection nozzle.
Patent DE-19910763-C1 (DE)
Title: Motor vehicle boot lid operator comprizes strut tubes whose locking wedge is freed or engaged with receiver mounting by pulling respective bowden cable ties off hydraulic cylinder.
Inventor: SCHENK BERNHARD
IPC: E05F15/04
Filed: 1999-03-11
Granted: 2000-07-13
Abstract: A tie (19,20) is so arranged on the hydraulic cylinder (23) driver component that the cylinder has enough freedom in strut (26) slot (25) to lock or release the closing wedge (12) in or out of the receiver mounting (11) of the strut. The driver preferably engages a nipple piece joined to the specifically Bowden cable ties (19,20). Thus the cable end facing the receiver (11) acts as release and so engages the receiver pawl as to free the wedge (12) by cable pull. The cable end (20) nearest the receiver on the other hand acts as bolter which in this case engages the receiver latch so that a pull on this cable (20) bolts the locking wedge (12).
Patent DE-19915603-C1 (DE)
Inventor: MOLNAR STEFAN
IPC: A61H3/02
Filed: 1999-04-07
Granted: 2000-10-05
Abstract: The crutch, for use by the disabled, has a loading force meter at the foot of the crutch, connected electrically through the crutch shaft to an indicator at the handgrip. The indicator also has a signal generator to give a signal if the force on the foo deviates from an adjustable nominal value by a given amount. The indicator gives a visual display and an acoustic signal. The me at the crutch foot is a pressure socket to register the weight applied.
Patent DE-19936262-C1 (DE)
Title: Structure for detecting rain and sunlight levels includes an internal motor vehicle rear-view mirror in a fastening arm, a chamber housing an optoelectronic sensor and a device to illuminate the inner side of a windscreen.
Inventor: LAUBROCK ARNO
IPC: B60R1/12
Filed: 1999-07-31
Granted: 2001-02-15
Abstract: A fastening arm (3) includes a lower casing section (5) fitted with a device (6) to hold an internal rear-view mirror (4). A chamber houses an optoelectronic sensor device and a lighting device to illuminate the inner side of a windscreen. The fastening arm distributes weight positively. A horizontal extension takes a camera sensor as a rain sensor at a set distance from the windscreen.
Patent MD-4455-C1 (MD)
Title: Process for unseeded vapor production of ZnO single crystals
Inventor: COLIBABA GLEB
IPC: C30B29/16
Filed: 2015-11-27
Abstract: The invention relates to semiconductor technology, in particular to processes for producing semiconductor materials, in particular to the unseeded vapor growth of ZnO single crystals in a closed volume.The process, according to the invention, consists in the unseeded vapor growth of ZnO single crystal in a closed volume at a temperature of 900…1100°C with a temperature difference between the charge and the growing crystal of 5…30°C, which is carried out using chemical transport agents such as HCl with an initial pressure at a growth temperature equal to 1…5 atm, carbon in the ratio HCl:C = 2:(1…1.5) moles and hydrogen, maintained in the growth process at a constant pressure equal to 50…200% of the initial pressure of HCl.
Patent RU-2081551-C1 (RU)
Title: Tension apparatus for v-belt drive
Inventor: ARBUZOV PAVEL M
IPC: A01D34/56
Filed: 1992-10-20
Granted: 1997-06-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has L-shaped lever 2 mounted on thresher side. Tension roller 1 with sector and movable stop are mounted on upper end of lever 2. Apparatus further has adjustable rigidity return spring 3 , variable length tie-rod 4, hydraulic cylinder 5 and intermediate support 6 positioned on thresher side. Hydraulic cylinder 5 is pivotally connected with lever 7 through pivot joint positioned transverse to drive belt and with intermediate support 6 through longitudinal pivot joint 21. Adjustable tie-rod connected with longitudinal pivot joint 21 is mounted on thresher side through transverse pivot joint. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2067448-C1 (RU)
Inventor: FIGURNOV VALENTIN A
IPC: A61K35/16
Filed: 1992-10-23
Granted: 1996-10-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: method involves the use of human or animal (pig) fibrin from blood clot. New aspect: part of fibrin powder from blood clot is dissolved in glycerol at 50 C for 48 hr. Proposed fibrin paste is used for external application. EFFECT: preparing fibrin paste indicated above.
Patent RU-2073218-C1 (RU)
Title: Method for determining construction fitting prestress value
Inventor: SLYUSAREV GENNADIJ VASILEVICH
IPC: G01L1/00
Filed: 1992-11-02
Granted: 1997-02-10
Abstract: FIELD: stress measurement method. SUBSTANCE: method involves exciting variable frequency oscillations in each fitting pin of construction; measuring resonance frequency and oscillation decrease value in each pin; providing rocking of fitting pin excitation frequency about resonance frequency of concrete at rate providing complete formation of low-quality resonance curve of concrete, with high-quality resonance curve of fitting pin not having been formed; extracting obtained low-quality resonance curve of concrete from resultant two-wave resource curve of fitting pin and concrete; determining actual value of oscillation decrease and fitting prestress value by width of resonance curve of each fitting pin. Oscillations are excited and oscillation parameters are measured at one end side of each fitting pin. Contacts of exciter and oscillation receiver with end of fitting pin are effectuated separately. EFFECT: increased efficiency, simplified method. 2 cl, 4 dwg
Patent RU-2068749-C1 (RU)
Title: Method of strengthening of metal parts of units and tools with the aid of blast
Inventor: SITNIK VYACHESLAV A
IPC: B21D26/08
Filed: 1992-12-15
Granted: 1996-11-10
Abstract: FIELD: metal working at strengthening of metal parts of units and tools with the aid of a blast. SUBSTANCE: at forming of working surface, having strengthened and non-strengthened sections, explosive charges are placed on non-strengthened surface, which then are blasted. Shaped-charge cavities face the sections to be strengthened. EFFECT: enhanced efficiency. 1 tbl
Patent RU-2044538-C1 (RU)
Title: Composition for washing body and hair
Inventor: KOVALENKO VASILIJ A
IPC: A61K8/20
Filed: 1992-12-25
Granted: 1995-09-27
Abstract: FIELD: cosmetics. SUBSTANCE: this washing composition includes surfactant, sodium chloride, M. chamomile extract, dye, aromatic, water, extract prepared from either carrot seeds or rice refuse and carrot seeds, as part of compound CO 2  extract prepared from M. chamomile and carrot seeds or compound CO 2  extract prepared from M. chamomile, carrot seeds and rice refuse, plus hydrophytoconcentrate of calendula, resorcin and citric acid. Use of compound CO 2  extracts and hydrophytoconcentrate of calendula combined with the rest of formulation components promotes vitaminization of skin and hair, inhibits formation of dandruff, produces soft washing effect, retards cutaneous fatty secretion and reduces inflammatory reaction of skin. Ingredients of disclosed composition having bactericidal and antioxidizing properties ensure its long life. This composition is excellent remedy for treating seborrhea of head and body skin and in addition causes no discomfort. EFFECT: excellent cosmetic composition. 5 tbl
Patent RU-2034961-C1 (RU)
Inventor: ALSHITS MARK Z
IPC: E02F5/08
Filed: 1992-12-31
Granted: 1995-05-10
Abstract: FIELD: earth-moving equipment. SUBSTANCE: machine has tractor installed on rear wheels, two hinge-connected semiframes. additional nondriven wheels which can be lifted when machine is in operating position. Working member of machine is arranged between wheels. Semiframes and working member lifting mechanism are connected by small-size in length horizontal longitudinal joint. Working member lifting mechanism consists of vertical frame, carriage, rear rigid brace and carriage travel motion and vertical frame inclination hydraulic cylinders, all being secured on rear semiframe. EFFECT: increased traction effort, stability of machine, simplified design. 5 dwg
Patent RU-2052364-C1 (RU)
Inventor: TOLKACHEV PETR I
IPC: B62C1/00
Filed: 1993-01-28
Granted: 1996-01-20
Abstract: FIELD: transport and agriculture. SUBSTANCE: horse-drawn vehicle has drive, wheeled or sleigh vehicle proper with at least one wheel or ski with drive arranged behind driver. One wheel or ski of vehicle can be arranged in fornt or behind the drive to provide control of vehicle. Vehicle can mount small-scale mechanization agricultural tool. EFFECT: enlarged operating capabilities. 3 cl, 26 dwg
Patent RU-2091656-C1 (RU)
Title: Method of connecting pipes
Inventor: DMITRIEV VLADIMIR A
IPC: F16L47/00
Filed: 1993-02-15
Granted: 1997-09-27
Abstract: FIELD: erection of pipe lines. SUBSTANCE: permanent magnetic field is created in zone of coupling the pipes and directive ferromagnetic particle flux is created in pipe. Ferromagnetic particles accumulate in clearance filling it under action of magnetic field. Then ferromagnetic particles are subjected to induction heating, thus causing surface fusion of pipes to be welded together over clearance. As a result, ferromagnetic particles bind parts being welded together with molten material of pipes being connected. EFFECT: enhanced reliability. 1 dwg
Patent RU-2094666-C1 (RU)
Title: Jet pump
Inventor: ROGOZHNIKOV GRIGORIJ M
IPC: F04F5/14
Filed: 1993-02-24
Granted: 1997-10-27
Abstract: FIELD: jet facilities; pumping of gases, liquids and loose materials. SUBSTANCE: step-mated cylindrical widened portions of nozzle and mixing chamber are made with ratio of their section areas from 1:6 to 1:12 and ratio of lengths of nozzle widened portion to mixing chamber from 1:4 to 1:6. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2102538-C1 (RU)
Inventor: SHERSTJUKOV DMITRIJ NIKOLAEVIC
IPC: C25D21/18
Filed: 1993-03-10
Granted: 1998-01-20
Abstract: FIELD: electroplating. SUBSTANCE: method consists in removing electropositive metals via electrodeposition, isolation of iron via oxidizing and precipitating ferric hydroxide, removing organic impurities through their oxidation and subsequent sorption, and removing electronegative metals by their alkalization to precipitation. All impurities precipitated are filtered off. Purification process is performed in electrolytic bath with small interelectrode distance, diaphragm-separated cathode and anode compartments, and three-dimension cathodes, wherein electrolyte to be treated is passed through cathode and anode compartments in a specified succession depending on electrolyte composition. EFFECT: intensified procedure. 6 cl
Patent RU-2053615-C1 (RU)
Inventor: ZEMLYANSKIJ BORIS A
IPC: A01B49/02
Filed: 1993-04-23
Granted: 1996-02-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: unit comprises frame 1, working members, drive links 2 and 5, drag harrow 3, cutter-type teeth 4 and 6, roller, rods 7, corrugated discs 8, bearings and axle 10. Drag harrow is articulated to the unit frame by drive link 2. Teeth 4 are secured at the back side. Connected to the drag harrow by drive link 5 is the roller with axle 10 carrying discs 8. Rods 7 are inserted into holes and fixed on disc 8. Teeth 6 are mounted on rod 7 at an angle to roller axle 10, the roller teeth 6 and drag harrow teeth 4 being disposed one after another at the same angles and depth. EFFECT: improved design. 4 dwg
Patent RU-2064877-C1 (RU)
Title: Flexible endless track
Inventor: SHCHELTSYN NIKOLAJ A
IPC: B62D55/24
Filed: 1993-05-19
Granted: 1996-08-10
Abstract: FIELD: transport engineering; flexible tracks of vehicles. SUBSTANCE: track inserted members are provided with central recess made in central part. Wing-shaped ends of inserted members are provided with through holes. End faces of member ends are made in the form of forks, thus forming a slot changing into recess on outer surface of wing-shaped ends. Each guide horn has blind slots at both sides. Slots are located along the horn extending through its height and changing into outer surfaces of wing-shaped ends and cog port. Height of blind slots can be made equal at both sides of horn, with slots extending to running path level. Sides can be made with recesses arranged coaxially corresponding to shape of forked slots of inserted members. EFFECT: enhanced quality and operating reliability of track. 6 dwg
Patent RU-2070271-C1 (RU)
Title: Joint hinge for furniture folds
Inventor: ISAEV OLEG B
IPC: E05D7/00
Filed: 1993-07-07
Granted: 1996-12-10
Abstract: FIELD: furniture accessories. SUBSTANCE: hinge has immovable base with a slot. the base is fixed on furniture wall. Movable base of the hinge is fixed to a fold and intermediate hinge links. Link stopper is made in the form of springy bracket. One end of the bracket covers intermediate link. Free end of the bracket touches either immovable base or the point of touching the hinge to compensate for inaccuracy in making the parts and to decrease wear at the expense of touching point movement. EFFECT: higher accuracy. 3 dwg
Patent RU-2096209-C1 (RU)
Title: Flexible guard of air cushion vehicle
Inventor: CHEREMUKHIN OLEG A
IPC: B60V1/16
Filed: 1993-10-19
Granted: 1997-11-20
Abstract: FIELD: transport engineering; air cushion vehicles. SUBSTANCE: flexible guard has side skegs made in form of inflated bottles and front and rear flexible members and flexible seals in form of rubberized cloth straps installed in pairs. Each strap is secured by one side to edge of corresponding front or rear member adjoining one of skeg bottles. Other opposite sides of straps of each pair of seals are interconnected by resilient braces or are secured in middle of inner side of corresponding flexible member. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2088923-C1 (RU)
Inventor: ESTRIN VLADIMIR V
IPC: G01N33/50
Filed: 1994-02-08
Granted: 1997-08-27
Abstract: FIELD: medicine; neonatology. SUBSTANCE: newborn's blood sample is first incubated for 24 h at temperature 37 C, followed by measuring chemiluminescence induced by addition of H 2 O 2 . If chemiluminescence intensity is increased by more than 1.9 times, bacteriemia case is diagnosed. EFFECT: higher efficiency.
Patent RU-2071477-C1 (RU)
Title: Hydroxyquinolinium dicitrate-borate exhibiting antimicrobial property
Inventor: SERGEEVA GALINA S
IPC: C07F5/02
Filed: 1994-03-01
Granted: 1997-01-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: hydroxyquinolinium dicitrate-borate of the formula $$$ is a crystalline water-soluble substance. Physico-chemical properties of this substance were investigated by methods of IR-spectroscopy, thermic analysis, cryoscopy, conductometry. Synthesized substance is boron chelate compound and can be used for treatment of seeds and wood as an antimicrobial agent. EFFECT: improved method of synthesis, enhanced effectiveness. 1 tbl, 2 dwg
Patent RU-2069289-C1 (RU)
Inventor: GOROSHKO DMITRIJ IVANOVICH
IPC: F21V1/06
Filed: 1994-04-14
Granted: 1996-11-20
Abstract: FIELD: lighting engineering, in particular, luminaire reflectors. SUBSTANCE: the luminaire reflector has a frame, cover, means for attachment of the cover to the frame, and a locating assembly. The frame is made in the form of lateral surface of a truncated cone. The locating assembly is made in the form of a carrying ring connected to the locating ring by radial cross-pieces. The cover represents a shell with two oppositely arranged necks coating the frame; the frame is installed on the carrying ring. The means for attachment of the cover to the frame is made in the form of two rings oppositely attached to the shell necks; one of the rings is secured inside the frame on the side of its smaller base, and the other ring is made flexible, tightening the shell neck, and positioned outside the frame on the side of its larger base. EFFECT: simplified design of the luminaire reflector and practice of its fabrication. 1 dwg
Patent RU-2077832-C1 (RU)
Title: Dibbler
Inventor: UTKIN VADIM S
IPC: A01C5/04
Filed: 1994-04-18
Granted: 1997-04-27
Abstract: FIELD: agricultural engineering; hand tools for soil dibbling after plowing and harrowing for potato planting. SUBSTANCE: device has vertical leg with knives, support-bottom and flat base with attachment for boot. Lower end of tube in dibbler is closed by support-bottom made in the form of stopped lower race of thrust bearing with cage and balls held from falling out by vertically fixed pin with adjustable nut on end. Upper race of bearing is secured in tube and is provided with central hole through which above indicated pin, holding the support-bottom, passes. Friction of support-bottom against bottom of hollow with tube rotated is prevented, as support-bottom remains stationary and tube, when rotated, thrusts against antifriction bearing. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2070642-C1 (RU)
Title: Internal combustion engine
Inventor: KHOKHLOV VLADIMIR B
IPC: F02B29/08
Filed: 1994-05-10
Granted: 1996-12-20
Abstract: FIELD: mechanical engineering; engines; design versions. SUBSTANCE: plate spring-loaded self-acting valve is used to deliver hot mixture into cylinder of internal combustion engine. Valve has shock absorbing-and-buffer device. In four- stroke engines exhaust gases are discharged through conventional plate valve with drive, and in two stroke engines, through ports in cylinder body. EFFECT: enlarged operating capabilities. 2 cl, 5 dwg
Patent RU-2064410-C1 (RU)
Title: Method of moulding lightened building blocks
Inventor: KOVALENKO NIKOLAJ V
IPC: B28B11/00
Filed: 1994-05-19
Granted: 1996-07-27
Abstract: FIELD: construction. SUBSTANCE: porous, light filler, e.g., claydite of 20-50 mm fraction size, is used in the separate moulding of blocks. Dust and garbage are removed from the filler before charging the filler in the mould. During vibration consolidation of the filler, its surface is wetted at least in two or three stages with an interval of 10-30 s. A grate weight is then put on the frame of the filler, the weight is fixed, and foam- concrete mixture is supplied until the fraction occurs aver all surface of the filler frame. The porosity of the mixture is 60%. The mixture contains up to 2 modulus sand fraction. The moulds are conditioned for up to 15 min and surface finish layer concrete is supplied. The moulds are again conditioned for up to 20 min, the weight is removed, and surface vibration is carried out. EFFECT: improved quality of blocks. 2 dwg
Patent RU-2078708-C1 (RU)
Title: Timber tractor steering gear
Inventor: PROMZALEV YURIJ S
IPC: B62D11/08
Filed: 1994-07-28
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; timber tractors. SUBSTANCE: steering gear has gearbox with differential, final drives 1 and steering and braking system. Final drives 1 have plates 2 of which levers 4 with hydraulic cylinders 3 and brake bands 5 are hinge mounted and springs 9 operating the brakes. One end of output shaft 7 of final drives 1 has driving sprocket 8, and other end has pulley 6. Plates 2 are rigidly coupled by links 10 with cross beams 11 of tractor frame. EFFECT: improved steerability. 2 cl, 3 dwg
Patent RU-2049410-C1 (RU)
IPC: A21D13/08
Filed: 1994-09-28
Granted: 1995-12-10
Abstract: Использование: в пищевой промышленности, в частности в кондитерской, при приготовления мучных кондитерских изделий при производстве вафель для улучшения качества изделий и усиления аромата готовых изделий. Сущность изобретения: вначале ведется приготовление вафельных листов. Параллельно ведется приготовление начинки, для чего смешивают сахарную пудру, кулинарный жир, сухое молоко до однородного состояния. Также ведется подготовка крошки из вафель. Обжаривают ее при температуре 160 170°С до коричнево-золотистого цвета, измельчают до размера частиц 45 80 мкм и смешивают с порошкообразным молочным продуктом из пахты при соотношении 1 2. В однородную массу начинки вводится подготовленная крошка, а затем ванильная эссенция, клубничный ароматизатор и лимонная кислота. После внесения в начинку вкусовых добавок, в нее добавляют красную краску. После чего ведется намазка вафельных листов подготовленной начинкой. Полуфабрикаты подвергают резке на отдельные изделия с получением вафель семислойных. Компоненты состава для приготовления вафель следующие, мас. растительное масло 0,47 - 0,474; лецитин 0,25 0,26; соль 0,111 0,112; сода 0,114 0,115; сахарная пудра 35,8 35,9; кулинарный жир 31,3 31,36; сухое молоко 11,2 11,3; ванильная эссенция 0,018 0,019; красная краска 0,031 0,032; клубничный ароматизатор 0,089 0,09; лимонная кислота 0,224 - 0,226; обжаренная крошка вафель с порошкообразным молочным продуктом 9,6 10,1; пшеничная мука высшего сорта остальное до 100%
Patent RU-2084152-C1 (RU)
Inventor: NOVIKOVA IRINA I
IPC: A01N63/22
Filed: 1994-10-10
Granted: 1997-07-20
Abstract: Использование: сельскохозяйственная микробиология, касается производства средств защиты растений от фитопатогенов и касается нового штамма бактерий для производства указанных средств. Сущность изобретения: штамм бактерий Bacillus subtilis М-22 выделен из окружающей среды. Депонирован в коллекции Всероссийского института защиты растений под N М-22, проявляет антагонистическую активность по отношению Clavibacter michiganense subsp. michiganense, Vanthomonas campestris pv. vesicatora, Pseuabmonas corrugata, Pseudamonas syringae pv. tomato, Erwinia carotovora subsp. carotovora, Alternaria splani, Verticillum dachliae, Fusarium graminearum, Ascohyta fabae, Colletotrichum lagenarium, Rhizoctonia solani, Bipolaris sorokiniana, Sclerotinia sclerotiorum, Sertoria nodorum. 4 табл.