baber/WOPTO huggingface dataset:
Patent NL-1006364-C1 (NL)
Title: Detection of incoming letters
Inventor: ZWEERS JANNUS ALBERTUS
IPC: A47G29/122
Filed: 1997-06-20
Granted: 1997-06-30
Abstract: A body for incoming mail is set on a post some distance from the house and possibly out of sight of it. Within the box, an insert with sloping end and side walls (1,2) directs letters towards the centre so that they pass a sensor (3). This produces an impulse to trigger an audio or visual signal either at the box or in the house. A cut-out (4) corresponds with the slot of the letter box. Holes in the bottom allow the passage of air or moisture.
Patent NL-1022813-C1 (NL)
Title: Lamella pump device for dividing flow of liquid, e.g. foodstuff, contains single rotor with multisection lamellae and fold away knife
Inventor: JONG NICO DE
IPC: F04C15/00
Filed: 2003-02-28
Granted: 2003-04-28
Abstract: A lubricating film of liquid is formed between the rotor and pump. A single rotor and multi-section lamellae are used. The product is guided directly into a single mould part (O). A press device for a fold-away knife (L) can be altered during use of the system. A dividing system comprising one or more lamella pumps used to divided a flow of liquid according to a fixed ratio uses a lubricating film of liquid formed between the rotor and pump casing to lower the rotor rotation resistance. A single rotor is used for all of the pumps and multi-section lamellae are used. The product is guided directly into a single and quickly replaceable mould part. A press device for a fold-away knife can be altered during use of the system.
Patent NL-1025824-C1 (NL)
Title: Personalising wallpaper, comprises printing images supplied by customer in digital form onto wallpaper
Inventor: VISSER JAN MACHIEL DE
IPC: D21H27/20
Filed: 2004-03-26
Granted: 2005-09-27
Abstract: Digital printing techniques are used to print the wallpaper with images supplied by the customer. A method for applying personalised images onto wallpaper comprises the use of a digital printing technique.
Patent RU-2031381-C1 (RU)
Inventor: ZHUCHKOV ANATOLIJ I
IPC: G01L7/08
Filed: 1987-04-28
Granted: 1995-03-20
Abstract: FIELD: measurement technology. SUBSTANCE: high-temperature pressure transducer has measuring and receiving membranes rigidly interconnected with rod. Membranes are fabricated in the form of one unit from anticorrosion material with internal cavity of two rigidly coupled parts. Unit is made fast to case of transducer on side of action of measured medium. Unit has holes and is mounted on internal protrusion which position is found from condition specified in description of invention. Receiving membrane in pressure transducer can be manufactured integral with part of rod. Receiving wall of membrane has bearing base which butt is placed flush with butt of rod. Measuring membrane can be fabricated integral with bearing wall having cylindrical bearing base which butt is mounted flush with butt of rod. Thicknesses of receiving and measuring membranes are selected from definite relationship. EFFECT: widened application field, improved reliability of transducer. 2 cl, 1 dwg
Patent RU-2041747-C1 (RU)
Title: Glass microsphere control and sorting apparatus
Inventor: BEJNIK ALEKSANDR YA
IPC: B07C5/10
Filed: 1990-04-02
Granted: 1995-08-20
Abstract: FIELD: control and sorting equipment. SUBSTANCE: apparatus has feeder, process parameter calculating unit, unit for separating microspheres of predetermined range made in the form of gate, control signal generating unit, distributor for predetermined range of diameters made in the form of multiple-range sieve, glass microsphere separating units formed as two-positional commutator, rejected glass microsphere collector, unit sequential feeding of glass microspheres, unit for controlling and separating microspheres by thickness values, unit for controlling and separating microspheres on the base asphericity values and thickness difference, made in the form of interferometer, unit for controlling and separating microspheres on the base of wall thickness values, distributor for distributing by predetermined range of diameters of microspheres formed as multiple-position commutator, microsphere diameter measuring device, receiver for storing optimum- quality microspheres. EFFECT: increased efficiency of controlling and sorting by improved precision. 11 dwg
Patent RU-2032448-C1 (RU)
Inventor: MASLENNIKOV BORIS IVANOVICH
IPC: B01D39/00
Filed: 1990-02-26
Granted: 1995-04-10
Abstract: Смешивают водные суспензии полиамипдных фибрид и торфа низкой степени разложения, активированного щелочью, промытого водой и активированного кислотой, и из полученной смеси формуют элементы. 3 табл.
Patent RU-2011874-C1 (RU)
Title: Method of controlling turbine radial clearances in starting gas-turbine engine
Inventor: KHVOSTOV ANATOLIJ P
IPC: F02C7/26
Filed: 1990-10-09
Granted: 1994-04-30
Abstract: FIELD: engine engineering. SUBSTANCE: cooling stators of turbines up to a temperature that is no less than atmospheric temperature is implemented simultaneously with supplying heating fluid to a cooling system. This temperature is maintained from the beginning of rotation of the rotor, which is implemented by a starting apparatus, up to a moment when the engine is reached a low gas regime. EFFECT: enhanced accuracy of controlling. 1 dwg
Patent RU-2090209-C1 (RU)
Title: Method of diagnosis of encephalopathy in mink
Inventor: KHOKHLOV ALEKSANDR P
IPC: A61K39/12
Filed: 1990-08-30
Granted: 1997-09-20
Abstract: FIELD: veterinary science, virology. SUBSTANCE: blood is treated with strong organic acid solution, potassium permanganate is added to protein-free filtrate up to concentration 0.06-0.08% and mixture is distilled in capacity with Nash reagent for formaldehyde assay. Encephalopathy is diagnosed at amount of formaldehyde 0.4-18 mM. Method is used for early detection of viral diseases in animals. EFFECT: improved method of diagnosis. 1 dwg, 2 tbl
Patent RU-2033061-C1 (RU)
Title: Buckle
Inventor: MERZLIKIN PETR S
IPC: A44B11/00
Filed: 1991-03-11
Granted: 1995-04-20
Abstract: FIELD: light industry. SUBSTANCE: buckle has body with retainer and tip portion connected with retainer. Tip portion is made in the form of double-plane clip with opposed recesses on its rear side and rib extending along middle portion of rear side. Rib makes continuation of flat catch formed as dovetail. Buckle body has two parts. Retainer is disposed on one part and made in the form of two bent portions extending along middle portion and provided with recesses and arranged in crosswise position. Space between upper edges of bent portions exceeds or is equal to rib width, angle between longitudinal axis of rib and upper edges of bent portions is 0-45 deg. When buckle is locked, tip is inserted into retainer with its rib so that is positioned between bent portions and turned. EFFECT: enhanced reliability in operation. 5 dwg
Patent RU-2021604-C1 (RU)
Title: Method for diagnosing herpetic meningoencephalitis
Inventor: CHESNOKOV ANDREJ B
IPC: G01N33/48
Filed: 1991-03-28
Granted: 1994-10-15
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes carrying out immunofluorescence test of biological material, that is, leukocytic suspension. Diagnosis is regarded positive if leukocytes produce pronounced specific yellowish green luminescence. EFFECT: disclosed method allows diagnosing herpetic meningoencepalitis.
Patent RU-2102351-C1 (RU)
Inventor: PAKHAR KOV VALERIJ VASIL EVICH
IPC: C04B26/04
Filed: 1991-02-04
Granted: 1998-01-20
Abstract: FIELD: as coating by marking highways; as finishing and decorative coatings for building constructions. SUBSTANCE: polymer mineral mixture comprises, mas. %: butadiene-styrene latex or polyvinyl acetate dispersion, 6-7; white portland cement, 20-21; slaked lime, 8-10; white quartz sand, 26-28; or its mixture with swollen vermiculite, 12-15; nitrocellulose varnish 15-16; water, the balance. Compressive strength of sample is 350 kgf/cm 2  or more, cohesion strength is 10 kgf/cm 2  or more, period of drying (hardening) is 40-60 min, useful life is not less than 10 years. EFFECT: improved quality of product.
Patent RU-2033487-C1 (RU)
Title: Drying cylinder
Inventor: TOCHIGIN ANATOLIJ ALEKSEEVICH
IPC: F26B13/08
Filed: 1991-04-29
Granted: 1995-04-20
Abstract: FIELD: light industry and wood-pulp and paper industry. SUBSTANCE: drying cylinder has a casing, end covers connected to it with hollow journals, steam-trapping bellows device located at both end surfaces of the cylinder, turbolizing member installed in the cylinder space along its generating line and secured on the fixed central shaft by means of radially arranged holders. The turbolizing member is made as a roller with rows of teeth located its generating line in such a manner that the teeth in the adjacent rows are staggered. The roller is rigidly connected with its end surfaces to coaxial drive disks coming in contact with the inner surface of the cylinder casing. Condensate turbolization is attained as a result of motion of the rotating roller teeth. Condensate drops formed at roller rotation scatter in the cylinder space and turbolize the condensate film covering part of the cylinder inner surface that is not occupied by sickle-shaped layer. EFFECT: improved design. 2 dwg
Patent RU-2040310-C1 (RU)
Title: Scrubber
Inventor: ERET FRANTS I
IPC: B01D47/14
Filed: 1991-05-12
Granted: 1995-07-25
Abstract: FIELD: different fields of industry. SUBSTANCE: over hollow axial cylindric-conical insert 16 with clearance 35, that is less, than size of packing to its lid with smaller base down hollow truncated cone 33 is mounted and through its lid 36 bypass pipes 34 for packing, filled with packing, are passing through lid 36, with their open upper end protruding over it and with their lower ends dipped in liquid under Venturi tube 22. In the case, length of bypass pipes 34 provides weight of packing column in the pipes to overcome resistance of locking column of liquid from below. Hollow truncated cone 33 may be mounted with inclination and clearance to wall of body less than size of packing and with its big base down. EFFECT: scrubber is used in different heat exchanging and dust-gas ventilation systems. 3 cl, 2 dwg
Patent RU-2003155-C1 (RU)
Inventor: SVESHNIKOVA OLIVIYA M
IPC: G03F3/00
Filed: 1991-05-31
Granted: 1993-11-15
Abstract: Использование: технологи  изготовлени  цве-  тоделенных фотоформ. Сущность изобретени :  дл  синтеза цветного изображени  по исходным  спектрозональным видеосигналам определ ют оптические  параметры исходного изображени  путем  измерени  величины видеосигнала в контрольных  участках синтезируемого изображени  в каждом  спектральном диапазоне, задают цвета контрольных  участков и определ ют требуемые относительные  размеры растровых элементов фотоформ каждой  из красок синтеза с применением шкап цветового  охвата и прибора дл  измерени  координат цвета, а  определение требуемых градационных преобразований  при изготовлении фотоформ дл  каждой из  красок осуществл ют путем постановки в соответствие   определенных величин видеосигнала и  рассчитанных относительных размеров растровых  элементов, соответствующих требуемым синтези-  румым цветам. 1 зпф-лы, 1 ид
Patent RU-2029280-C1 (RU)
Inventor: ALEKSEEV KIRILL PETROVICH
IPC: G01N3/12
Filed: 1991-06-05
Granted: 1995-02-20
Abstract: FIELD: test technology. SUBSTANCE: device has housing 2, grips 3 with circular protrusions 4, restrictor 5, elastic chamber 9, hydraulic loading system, retainers of relative position of the restrictor and grips. EFFECT: enhanced accuracy. 1 dwg
Patent RU-2009339-C1 (RU)
Title: Method of operating internal combustion engine
Inventor: TSAGOLOV RAMAZAN S
IPC: F02B3/06
Filed: 1991-07-12
Granted: 1994-03-15
Abstract: FIELD: engine engineering. SUBSTANCE: method includes injection a charge of water into working chambers at expansion stroke in point 'Z' of the indicator diagram through high pressure nozzles. EFFECT: enhanced efficiency and decreased toxicity of exhaust gases. 2 dwg
Patent RU-2017298-C1 (RU)
Title: Method of single-phase automatic reclosure of aerial power line
Inventor: SMIRNOV EVGENIJ A
IPC: H02H3/06
Filed: 1991-09-03
Granted: 1994-07-30
Abstract: FIELD: electrical power engineering. SUBSTANCE: in case of single-phase short-circuit in superhigh voltage power line network composed of resistor and compensating reactor is connected in neutral of shunting reactors installed in line prior to disconnection of injured phase where resonance overvoltages emerge. EFFECT: enhanced reliability and stability. 1 dwg
Patent RU-2012581-C1 (RU)
Inventor: TARAKANOVA TATYANA N
IPC: C09J133/10
Filed: 1991-07-01
Granted: 1994-05-15
Abstract: FIELD: glueing. SUBSTANCE: adhesive composition contains, % : 46% aqueous dispersion of methylmethacrylate, butylacrylate and methacrylic acid (mass ratio of monomeric units being 40: 55: 5) 82.8-95.6; product of interaction of rarely cross-linked methacrylic acid and butylacrylate copolymer with diethylamine or with monoethanolamine 0.1-1.0; dibutyl- or dioctylphthalate 3-16; product of polymerization of ethylene oxide and propylene oxide with fat alcohols C 7 -C 12  0.4-0.5; tetramethylthiuramdisulfide 0.05-0.20; 25% aqueous solution of ammonium 0.2-0.7. Strength of adhesive joint by exfoliation in 24 h is 2.25 kgf/cm and 1.20 kgf/cm for veneer and splint-slab plates respectively. Shearing strength is 7,2 kgs/cm 2  (in 5 h) and 10,0 kgs/cm 2  (in 24 h) for concrete and 9,4 kgs/cm 2  (for wood colored by oil paints). EFFECT: improves composition quality. 2 tbl
Patent RU-2048315-C1 (RU)
Title: Device for securing construction panels to vehicle
Inventor: ALEKSANDROV ALEKSEJ R
IPC: B60P7/10
Filed: 1991-09-19
Granted: 1995-11-20
Abstract: FIELD: facilities for vehicles. SUBSTANCE: device has two bases 1 with supporting pyramid 2 interconnected butt by way of bolts and nuts. The four longitudinal pressing side 5 are interposed between the arresters of movement of panels 6 in pivots mounted on lateral guides 7 of base 1. Openings are made in lateral beams 7 for fixing longitudinal pressing members at a given distance for supporting pyramid 2. One ends of tension devices 8 are pivotally connected to arrester of panel 6 movement by way of ring and axle. The other ends are received in the grooves of the cantilevers for pressing the stack of the panels by way of nuts which are freely moves over the panels. The pivot of the longitudinal pressing member has a lag, slide with a carriage, and pivots. Rigid stops are made at the base faces of the device. EFFECT: enhanced reliability. 6 dwg
Patent RU-2024295-C1 (RU)
Title: Exhaust gas catalytic converter
Inventor: PESTRYAKOV ALEKSEJ N
IPC: B01D53/86
Filed: 1991-11-18
Granted: 1994-12-15
Abstract: FIELD: gas cleaning. SUBSTANCE: catalytic converter intended for cleaning exhaust gases in industry and transport from carbon monoxide and/or nitrogen oxides and/or organic compounds has carrier made of porous material permeable for gas and catalytic active matter applied to carrier. Active matter has at least one metal of platinum group and/or at least one oxide of transition metal of fourth period of periodic system. Carrier has irregular cellular structure formed by doubling the structure of polymer open cellular material with metal, mean diameter of each cell being 0.5-5.0 mm and apparent density 0,1-1,0 g/cm 3 . EFFECT: enhanced reliability of gas cleaning. 1 tbl
Patent RU-2033333-C1 (RU)
Title: Printer for printing machine
Inventor: SOLONETS IGOR P
IPC: B41F13/00
Filed: 1991-07-15
Granted: 1995-04-20
Abstract: FIELD: printer for rotary printing machines. SUBSTANCE: printer has plate and blanket cylinders with two trunnions, for example with supporting members, for example with roller bearing positioned in associated eccentric sleeves, which are kinematically connected with impression mechanisms. Both trunnions of each cylinder are provided with two support casings engageable with loading devices, which are provided with fixed guides and casings, where seats for trunnions of each cylinder are disposed. Each loading device has beams pivotally mounted in frame and engageable with casings through thrusts, and eccentric mechanisms engageable with casings. EFFECT: increased efficiency and enhanced reliability in operation. 4 dwg
Patent RU-2010388-C1 (RU)
Title: Modulator of intensity of electron beam
Inventor: NASIBOV ALEKSANDR S
IPC: H01J29/52
Filed: 1991-12-26
Granted: 1994-03-30
Abstract: FIELD: electronics. SUBSTANCE: modulator of intensity of electron beam has deflecting plates, aperture diaphragm and focusing lens positioned uniaxially. Center of deflection of plates matches center of object plane of focusing lens aligned with plane of smallest section of electron beam. Description of invention presents expression for selection of length of deflecting plates. EFFECT: reduced voltage and power of modulating signal. 1 dwg
Patent RU-2048711-C1 (RU)
Title: Hand-held soil-tilling implement
Inventor: BIGUN NIKOLAJ MIKHAJLOVICH
IPC: A01B1/22
Filed: 1991-12-23
Granted: 1995-11-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: implement comprises tubular holder 1, working member 2, a fixing device in the form of eccentric 3 with revolving grip 4, and handle 5 connected with tubular holder by screw 6. Secured rigidly on the tubular holder at the side of working member is adapter 7 with guide pins 8 at the end interacting with answering holes in the upper part of replaceable working member 2. The lower part of tubular holder 1 has trapezoidal slot 10 and a longitudinal slot. The upper base of the trapezoidal slot is equal in thickness to working member 2 and is in contact with its end 12. The longitudinal slot accommodates eccentric 3 which is articulated on axle 13 and interacts with side surface 14 of working member 2. EFFECT: improved design. 10 dwg
Patent RU-2047141-C1 (RU)
Title: Stand for testing materials for impact bending
Inventor: LODUS EVGENIJ V
IPC: G01N3/30
Filed: 1992-01-15
Granted: 1995-10-27
Abstract: FIELD: conducting strength tests. SUBSTANCE: impact load is applied to one end of specimen 3 of material under test whose center portion is mounted on support 9; impact load is applied with the aid of weight 2; weight 4 is fitted on other end of specimen. Support 9 is mounted on platform 10 and may move together with it along specimen. Falling weight consists of two parts connected detachably; one part acts on end of specimen and other part 13 acts simultaneously on drive member 11 (rack) of gear mechanism used for moving the platform. Weights 2 and 4 are linked with vertical guides 5 and 6 by means of single-acting retainers 7 and 8. Retainer 7 ensures down motion of weight 2 only and retainer 8 ensures only up motion of weight 4. Motion of support along specimen makes it possible to conduct test for impact bending at varying ratio of specimen bending arms. EFFECT: enhanced reliability. 1 dwg
Patent RU-2028857-C1 (RU)
Title: Device for blank feeding
Inventor: TRETYAKOV ALEKSANDR KONSTANTIN
IPC: B21D43/12
Filed: 1992-03-17
Granted: 1995-02-20
Abstract: FIELD: plastic metal working. SUBSTANCE: device has a track with sections having different directions and located between roll trains transporting blanks. The vehicle is made in the form of two driving sections of the roll trains jointing at the turn and mounted in their lines. The transfer of blanks having the length up to 12 m is carried out from one roll train to another which are located at an acute angle to each other. EFFECT: simpler design. 3 dwg
Patent RU-2005560-C1 (RU)
Inventor: PYATYKHIN LEONID I
IPC: B05C19/02
Filed: 1992-04-15
Granted: 1994-01-15
Abstract: FIELD: applying powder polymeric coatings. SUBSTANCE: installation is provided with a step-type conveyer for transporting articles. A separating apparatus is made of a cyclone. One of the outlets of a valve box is connected with a powder collector and the other to outlet of the cyclone, and outlet of the valve box is connected with the bottom part of the spraying chamber. A hopper- feeder filled with polymeric powder is interposed between the powder collector and the first inlet of the valve box. In addition, there is a programmed block for synchronizing positioning the valve box, opening tight hatches and moving the step-type conveyer. EFFECT: enhanced quality of applying. 3 cl, 1 dwg
Patent RU-2086366-C1 (RU)
Title: Device for polishing and finishing female threads
Inventor: KUZNETSOV YURIJ L
IPC: B23G9/00
Filed: 1992-04-20
Granted: 1997-08-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has body 2 accommodating drive bushing 5 which connects the spindle of the machine tool in which the device is mounted with drive shaft 11 and lap 9. Drive shaft 11 is provided with piston 13 designed to operate as a brake. The piston is installed in cylinder 2 and secured on the output shaft. Installed on body 1 is spring-loaded rocker 8 engageable with lap 9 by means of block 8. Cylinder 2 has two valves: compression valve 14 and release valve 15 with pressure regulators. EFFECT: improved efficiency. 1 dwg
Patent RU-2067817-C1 (RU)
Title: Method of early selection of highly productive pine trees for plantation laying
Inventor: AVRAMENKO RAISA STEPANOVNA
IPC: A01G7/00
Filed: 1992-05-26
Granted: 1996-10-20
Abstract: FIELD: forestry. SUBSTANCE: one-year seedling coniferous needles grown in nursery were analyzed. α-Pinene quantitative content in essential oil is determined by peroxidase activity rate development that is at directly proportional dependence of its content. Seedlings with maximal a-pinene content were used for plantation laying. Method is used for early diagnosis of highly productive pine plants for a-pinene content. EFFECT: improved method of selection. 1 tbl
Patent RU-2026807-C1 (RU)
Title: Device for cleaning conveyer belt
Inventor: VORTMAN ISAAK Z
IPC: B65G45/00
Filed: 1992-04-29
Granted: 1995-01-20
Abstract: FIELD: lifting-and-conveying machines. SUBSTANCE: device has scraper tightened to the belt on the section, where it rounds the end drum of conveyer, mechanism for tightening the scraper to the belt, d.c. source and electrodes electrically connected to positive (anodic electrode) and negative (cathodic electrode) poles of d.c. source. Electrodes are positioned on the working surface of scraper and are made in form of plates with non-arched contours separated by insulating clearance of predetermined width taken equal to minimal thickness of the layer of conveyed material. EFFECT: enhanced efficiency of cleaning of conveyer belt. 5 cl, 4 dwg
Patent RU-2029077-C1 (RU)
Title: Method for oil production
Inventor: YUDIN EVGENIJ YA
IPC: E21B43/24
Filed: 1992-07-06
Granted: 1995-02-20
Abstract: FIELD: production of high-viscosity oil. SUBSTANCE: parallel shafts are drilled from day surface to open the producing formation through its thickness and between shafts and parallel to them are steam-supply, gas-withdrawal and lifting wells are drilled. Working chamber is made between shafts in lower part of producing formation. Drilled from this chamber in two stages are horizontal holes - pressure holes in upper stage, and producing holes in lower stage, and above holes are provided with casing and tubing. Through tubing heat carrier is supplied to pressure holes and at the same time through interpipe space between them and casings is supplied displacing agent. Chamber is tightly isolated from mine atmosphere. Oil pumped to surface by air lift. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2067459-C1 (RU)
Title: Method of electrotherapy
Inventor: MARUTA SERGEJ BORISOVICH
IPC: A61N1/32
Filed: 1992-09-07
Granted: 1996-10-10
Abstract: FIELD: medicine, in particular, drugless therapy methods and can be used in electrotherapy. SUBSTANCE: organism is simultaneously subjected to the effect of electric current at an address frequency, at which a change of the given disturbed organism function to its minimum deviation from the norm is observed, and at least of one electric current at a frequency combined with the address one, at which an increase of the rate of stabilization of the disturbed function is observed. EFFECT: enhance efficiency of therapeutic action. 3 tbl