baber/WOPTO huggingface dataset:
Patent DE-19509293-C1 (DE)
Title: Stand for holding hammock
Inventor: HENKEL CLAUS
IPC: A45F3/24
Filed: 1995-03-15
Granted: 1996-10-31
Abstract: The stand has a shape (3) of a circular arc with means to attach the hammock at its ends. The stand is formed by several pieces. Two pairs of spaced legs (4, 5) protrude sideways. They are formed by semi-circle like hollow profiles. At least one of the leg pairs can be moved continuously along the profile. It's range of movement is limited by two stops. It is attached to a pipe clip (7, 8) that forms a non-positive connection around the stand's profile when fastened.
Patent DE-19531392-C1 (DE)
Title: Handwritten character graphical representation system
Inventor: ASP CHRISTOPHER
IPC: G06V30/168
Filed: 1995-08-26
Granted: 1997-01-23
Abstract: The graphical representation system uses a binary image of the handwritten character to provide a contour representation, the graphical representation provided by a number of graphs each formed by nodes and lines. The contour lines are projected onto a number of fixed axes with the definitive position points of the polygonal trace determined by the significant local maxima of the projection curve for each axis.
Patent DE-19549288-C1 (DE)
Inventor: GAGO-CARRO ANTONIO
IPC: B66F9/14
Filed: 1995-12-22
Granted: 1997-06-26
Abstract: A shuttle fork system having a base table section 9 and extending sections 18, 19 and 20 is provided with a main drive unit 12 and an auxiliary drive unit 13 linked via traction means 25 and deflecting rolls 23 such that the main drive 12 drives the base and first telescopic section and the auxiliary drive 13 moves the first and second telescopic sections. Thus by braking the main drive 12 and operating the auxiliary drive 13, a shorter extension of the fork system results whereas by braking the auxiliary drive 13 and operating the main drive 12, longer extensions of the fork system are possible. Provides a simple arrangement for removing front or rear pallet loads from a warehouse stacking location (Fig 1). Preferably the traction means are chains. The main and auxiliary drives may be separate or coaxial with clutches (32, 33, Fig 7) and brakes (34, 35) on a single drive shaft (29).
Patent DE-19617344-C1 (DE)
Title: Alkali-free alumino:borosilicate glass
Inventor: BRIX PETER DR
IPC: C03C3/091
Filed: 1996-04-30
Granted: 1997-08-07
Abstract: Alkali-free aluminoborosilicate glass has a viscosity of 10<13> dPas at above 700 deg C, a working temperature of less than 1220 deg C and very good chemical resistance, can be produced in a float unit and has the composition (by wt., on oxide basis) 48 to less than 55 (preferably 49-53)% SiO2, 7-15 (preferably 9-13)% B2O3, more than 20 to 26 (preferably more than 20 to 24)% Al2O3, 0-8 (preferably 0-6)% MgO, 4-12 (preferably 6-11)% CaO, 0-2 (preferably 0-1)% BaO, 0-2 (preferably 0-1)% SrO, 1-8 (preferably 2-6)% ZnO, 0-2% ZrO2 and 0.52 (preferably 0.5-1.5)% SnO2.
Patent DE-19623864-C1 (DE)
Inventor: CAPOVILLA VITTORIO
IPC: C12H6/02
Filed: 1996-06-14
Granted: 1997-12-04
Abstract: Treatment of crude distillate obtained by distillation of fermented grape juice or must in the manufacture of potable spirits comprises: (a) bringing the distillate to a temperature below the b.pt. of ethanol at normal pressure in a closed cooling tub at normal pressure; (b) condensing constituents of the distillate in the vapour-filled top zone of the tub at normal pressure on surfaces colder than the distillate temperature; and (c) discharging the condensate on these surfaces from the tub. Also claimed is an apparatus.
Patent DE-19626999-C1 (DE)
Title: High gradient magnet separator
Inventor: FRANZREB MATTHIAS DR
IPC: B03C1/03
Filed: 1996-07-05
Granted: 1997-08-21
Abstract: The two poles of the magnetic unit (1) form an intermediate space between them, in which a homogeneous magnetic field is produced. A matrix frame (2) is set in rotation around an axis (3) and at least partly encloses a ring-shaped inner space divided into segments (5) by dividing walls (4). The segments of the inner space, as the result of the rotation, are fed one after the other through the intermediate space. At least one inflow conduit (6) and an outflow conduit (7) are provided, with the aid of which the fluid can be conducted through at least one segment of the ring-shaped inner space located in the intermediate space.
Patent DE-19732252-C1 (DE)
Title: Positioning frame for road hedge trimmer
Inventor: PETER ELSA
IPC: A01G3/04
Filed: 1997-07-26
Granted: 1999-01-14
Abstract: The frame has a guide rod (1a,b) mounted on a motor vehicle (9). A swinging shaft (3) is mounted on the guide rod via spacers (15-17). A threaded out (12) is provided to engage the shaft for axial movement. A stop disc (5) is mounted in a vertical plane and connected to the spindle nut. A projecting boom (2) is parallel to the plane of the disc  and pivotal in this and transversely drivable.
Patent DE-19748572-C1 (DE)
Title: Hot bed for forced growing of plants
Inventor: PROESCH GEORG
IPC: A01G9/20
Filed: 1997-11-04
Granted: 1999-03-25
Abstract: The hot bed has three profiles (9-11) fitting into a U-section frame (28). The central section (17) of the first (7) and second (9,10) profiles have hooked legs formed on the sides opposing a rail (19). A corner profile section has two orthogonal insertion sections engaging the profiles. The corner profile sections have guides to receive the connecting profiles (3-8).
Patent DE-19804985-C1 (DE)
Title: Automotive exhaust tested by combined catalyst, infra red and universal sensor
Inventor: STAHL ROLAND
IPC: G01N27/419
Filed: 1998-02-07
Granted: 1999-05-06
Abstract: An automotive exhaust gas test determines the ratio of the gaseous components, excluding water but including hydrogen, in mixture-rich gases and oxygen in mixture-lean gases. The process also determines the lambda-value.  The gas sample is taken from any convenient point and passed through a pre-catalytic unit and then a condenser, an infra-red (IR) spectrometer and a universal sensor. The pre catalytic converter is heated to more than 450 degrees C in which the reducible components are allowed to mix with the oxidisable exhaust gas components. The IR sensor then determines the relative proportions of CO2, HC and CO. The proportion of H2, O2 + NO are determined with the universal sensor. Before the relative portions is determined, the exhaust gas is passed through the condenser, and the lambda value determined upon the basis of the proportions measured.
Patent DE-19818953-C1 (DE)
Title: Method and control apparatus for melting glass
Inventor: PIEPER HELMUT DIPL ING
IPC: C03B3/02
Filed: 1998-04-28
Granted: 1999-07-08
Abstract: The temperature of used gases from the regenerators (5, 6) is measured before their entry into at least one preheater (13, 14). The amount of secondary fuel is regulated before their entry into the preheaters is at least 400  deg C, and is just below the value at which the charge material (12) becomes sticky.  The apparatus includes a temperature probe (18) in each used gas duct (16) from which the output is fed to a control unit with a regulator and a valve for adjustment of the amount of secondary fuel. Preferred Features: Air for supplementary combustion is fed into the space below the grids of the regenerators (5, 6). Supplementary oxidation takes place (partly) in the preheaters (13, 14). The amounts of primary and secondary fuel supplied to the burners are controlled and regulated according to the process phases (tub heating and supplementary combustion) taking place, with use of control and blocking valves in the fuel main and bypass lines. The flow direction of combustion gases over the glass melt is also alternated by use of these valves.
Patent DE-19830707-C1 (DE)
Title: Clamping connector for wires used in telecommunications and information technology, comprises a metallic connection element with contact slots, plastic clamping elements and sealing lips
Inventor: STRUCK DETLEV
IPC: H01R13/52
Filed: 1998-07-09
Granted: 2000-03-30
Abstract: A clamping connector for wires used in telecommunications and information technology, comprises a metallic connection element with contact slots (12), and plastics clamping elements with sealing lips. The clamping elements (11) consist of sealing lips in the clamping slots. The lips are made of an elastomeric plastics material and are formed into a hard plastic base member.
Patent DE-19948339-C1 (DE)
Title: High pressure fuel reservoir for common-rail fuel injection system for i.c. engine provided by hollow tubular body with its interiror space provided by coupled or overlapping cylindrical recesses
Inventor: BOECKING FRIEDRICH
IPC: F02M55/02
Filed: 1999-10-07
Granted: 2000-12-14
Abstract: The high pressure fuel reservoir has a hollow tubular body (1) with its internal space (11,12) provided by at least 2 coupled or overlapping parallel cylindrical recesses and coupled to a number of fuel connections (13), provided in the mantle surface of one of the cylindrical recesses, e.g. the cylindrical recess with the smaller diameter.
Patent DE-19956545-C1 (DE)
Title: Seat occupation detector e.g. for automobile passenger seat, has flat electrodes spaced by intermediate medium with peripheral spacing region and central compressible region
Inventor: KRAETZL JUERGEN
IPC: B60R21/015
Filed: 1999-11-24
Granted: 2001-04-26
Abstract: The seat occupation detector has at least 2 flat electrodes (1,2) spaced apart by a non-conductive intermediate medium (3) having a peripheral spacing region (4) and a central compressible region (5), provided with openings (6), e.g. perpendicular bores, for increasing its compressibility relative to the spacing region.
Patent MD-4579-C1 (MD)
Title: Plant with precoat filter
Inventor: RUSU VASILE
IPC: B01D37/02
Filed: 2017-03-10
Abstract: The invention relates to the purification of liquids, in particular to plants with precoat filter, and can be used in fisheries, decorative pools for the purification of water, in small enterprises for cleaning food liquids, for example wine, beer, juices and pharmaceutical liquids, for example extracts from medicinal plants, as well as in scientific laboratories.The plant with precoat filter comprises a control unit (1), which includes a magnetic starter and an alternating current frequency converter, connected to a mechanical stirrer, fixed in a reservoir (3) with filter medium suspension, equipped with a batcher (4) and connected via an elastic conduit (8) with a vessel (5) with cleaning liquid, wherein is additionally mounted a cylindrical vessel (7), connected in its lower part by means of a tube to the reservoir (3). In the cylindrical vessel (7) is placed a submersible pump (6), connected to the control unit (1) and connected via the conduit (8) and a manometer (9) to a precoat filter (10). The precoat filter (10) comprises one or more detachable screens with different mesh sizes, connected in series in the flow direction of the cleaning liquid.
Patent RU-2113446-C1 (RU)
Title: Polyolefin composition
Inventor: DECHIO MALUCHELLI
IPC: C08K7/00
Filed: 1992-10-30
Granted: 1998-06-20
Abstract: FIELD: automobile industry; instrument making; building materials production. SUBSTANCE: composition comprises (co)polymer of 1-olefin (which melt index is from 25 g/10 min and more) together with cellulose material being dispersed in (co)polymer as particles or fiber. Quantity of these components is within definite ranges, thus complex-shaped articles may be manufactured by cast molding at 200 C and less. EFFECT: improved quality of desired product. 8 cl, 1 tbl
Patent RU-2062177-C1 (RU)
Title: Tool to cut inner threading
Inventor: MASLENIKOV IGOR A
IPC: B23C5/08
Filed: 1992-11-11
Granted: 1996-06-20
Abstract: FIELD: metal working, production of details with threading holes in different branches of industry. SUBSTANCE: tool allows to cut threading in holes with ratio of length and diameter of hole as l/d > 10. Tool has body, in which cutting plate is located, that is moving in transversal direction using shaft with eccentric part. Eccentric part of shaft is engaged with groove, width of which is equal to diameter of eccentric part. In the case top of cutting plate is located in diametrical plane of body, perpendicular to groove. Shaft has mechanism of counting and fixation of turning. End of shaft has guiding support. Pressure spring is located between guiding support and body of cutting plate. On opposite side of tool cutting plate holder there is stopping mechanism of its axial motion, that is made in the form of rod mounted in longitudinal groove on outer surface of body in parallel to its axis. One end of rod is pressed to cutting plate body and its second end is linked with screw-type adjusting mechanism. EFFECT: tool to cut inner threading allows to facilitate threading process. 4 cl, 3 dwg
Patent RU-2055417-C1 (RU)
Inventor: KOPTEV LEV V
IPC: H01K1/50
Filed: 1992-12-07
Granted: 1996-02-27
Abstract: FIELD: halogen incandescent lamps. SUBSTANCE: device has envelope, which is made from quartz glass, incandescent body, which is mounted inside enveloped and is supported by current conductors and supports, halide hydrocarbon, which contains hydrogen, halogen and carbon. Additional amount of hydrogen from material of quartz envelope fills tube when it is turned on. Hydrogen content by volume in quartz glass of tube is 2.5-4.5 ml per 100 grams. Quartz tubes, which are manufactured by continuous drawing, contains more than 5 ml of hydrogen per 100 grams. Said tubes are preliminary burnt in vacuum for 4 hours under temperature of 850 C. EFFECT: increased functional capabilities. 2 cl, 4 dwg, 1 tbl
Patent RU-2031920-C1 (RU)
Title: Method of vegetable oil refining
Inventor: MAKEEV BORIS A
IPC: C11B3/00
Filed: 1992-12-16
Granted: 1995-03-27
Abstract: FIELD: fat and oil industry. SUBSTANCE: process of alkaline neutralization is carried out in the presence of calcium cations and phosphate anions. Mixture is cooled and deodorization is carried out. Impurities were separated by addition of calcium-containing reagent at concentration at least 5 g per 1 kg reaction mixture, at stirring for at least 3 min and cooling up to the room temperature for 24-30 h. EFFECT: stable properties of vegetable oils. 4 tbl
Patent RU-2005899-C1 (RU)
Inventor: KONDRASHEV ALEKSANDR E
IPC: F02G1/04
Filed: 1992-12-23
Granted: 1994-01-15
Abstract: FIELD: power and transport. SUBSTANCE: engine has two rows of cylinders 2 and driving mechanism wherein crankshaft 8 is interposed between rows of cylinders and above slides 6 to form acute angle between connecting rods 10 and rods 4 of pistons 3. Slot or labyrinth sealing 5 is enough to provide reliable sealing. EFFECT: increased length of sealing unit of piston rod without increasing crankcase 1 of engine in sizes. 3 cl, 3 dwg
Patent RU-2060019-C1 (RU)
Title: Head dress from natural or artificial fur with carcass base
Inventor: SMIRNOVA OLGA V
IPC: A42B1/02
Filed: 1993-02-16
Granted: 1996-05-20
Abstract: FIELD: light industry. SUBSTANCE: head dress has net-shaped carcass base made from high- pressure ethylene. EFFECT: improved quality of head dress by increased strength of carcass base. 2 dwg
Patent RU-2066058-C1 (RU)
Title: Process of active radar interrogation-response (variants) and device for its implementation
Inventor: ARTEMOV VLADIMIR T
IPC: G01S13/79
Filed: 1993-03-25
Granted: 1996-08-27
Abstract: FIELD: secondary radiolocation. SUBSTANCE: proposed process of active radar interrogation-response and device for its implementation and their variants enable flow of noise signals to be decreased thanks to distribution of input information flux over partial channels with allowance for both directions of coming and amplitude distinctions of signals in summary and difference channels of monopulse system, reconstruction of response signal detected in partial channel by state of signal in summary channel, averaging of angular coordinate by all pulses of response signal detected in partial channel in one interrogator with monopulse receiver. EFFECT: decreased flow of noise signals. 33 cl, 28 dwg, 1 tbl
Patent RU-2053007-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: B01D11/02
Filed: 1993-03-26
Granted: 1996-01-27
Abstract: FIELD: separation of materials, in particular, extraction of valuable components from raw plant materials. SUBSTANCE: extractor has housing with branch pipes for charging raw material, discharging oil cake, introducing extractant and discharging miscella, and at least one auger mounted within housing and provided with at least two helical grooves defining channels and steps positioned at the place of joint. Depth and (or) width of at least one helical channel are gradually decreasing and of at least one helical channel - gradually increasing in one direction. EFFECT: increased efficiency and simplified construction. 2 cl, 2 dwg
Patent RU-2044084-C1 (RU)
Inventor: GREJVER TATYANA N
IPC: C22B11/00
Filed: 1993-06-15
Granted: 1995-09-20
Abstract: FIELD: hydraulic metallurgy. SUBSTANCE: method provides for osmium tetraoxide distilling off from pulp, composed of deluted sulfuric acid and osmium-containing products, using oxidizer, provides oxidizing-reducing potential (ORP) from 1 V to 1.2 V, absorption of osmium tetraoxide by КОН- solution. Potassium osmate settling is exercised by oxidizing-reducing potential decreasing to 0.2 0.25 V with addition of reducer. Sediment is separated by filtration and then mother liquor is fed back for osmium tetraoxide absorption. EFFECT: method allows to simplify and make technological cycle closed-circuit. 7 cl, 2 dwg
Patent RU-2116781-C1 (RU)
Title: Composition for mouth gargling
Inventor: ABDUL GAFFAR
IPC: A61Q11/02
Filed: 1993-06-17
Granted: 1998-08-10
Abstract: FIELD: stomatology, in particular, composition for prevention of dental deposit and concrement on teeth. SUBSTANCE: composition contains polyphosphate substance, in particular, tetraalkalimetal pyrophosphate, and, compatible with it, antibacterial agent. It is 2,4,4'-trichlor-2'-hydrooxydiphenyl ether (triclosan) insoluble in water, noncationic, antibacterial agent. Composition action is intensified by anionic polymer which is antibacterial agent. EFFECT: prevention of forming tartar. 13 cl, 2 tbl, 1 expe
Patent RU-2095371-C1 (RU)
Title: Method of preparing pectin from vegetable stock
Inventor: GERASIMOV MIKHAIL I
IPC: C08B37/06
Filed: 1993-06-15
Granted: 1997-11-10
Abstract: FIELD: food industry, more particularly preparation of natural high molecular weight compounds. SUBSTANCE: claimed method comprises washing vegetable stock with hot water, extraction during heating, separating the resulting extract, concentrating it in vacuum, depositing pectin with alcohol, washing and drying pectin, vegetable stock is bark of willow trees. Extraction is carried out with aqueous acid solution at pH of 2-4 and temperature of 45- 50 C, and neutralization is carried out to adjust pH to 7 and extract is concentrated and pectin is dried at temperature of 45-50 C, organic acids such as formic, acetic, oxalic, and citric acids are used for extraction of vegetable stock. EFFECT: more efficient preparation method. 3 cl
Patent RU-2057456-C1 (RU)
Title: Composition for ice-cream
IPC: A23G9/32
Filed: 1993-06-30
Granted: 1996-04-10
Abstract: FIELD: dairy industry. SUBSTANCE: ice-cream has the following composition, wt.-%: dairy fat 3-11; COMO 7-10; starch sugar 16; aspartam 0.033-0.056; stabilizing agent 3-2, and water the rest. EFFECT: enhanced quality of product. 1 tbl
Patent RU-2114739-C1 (RU)
Title: Method for working articles on automatic line
Inventor: KUZNETSOV EH S
IPC: B31B1/00
Filed: 1993-08-06
Granted: 1998-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: method involves driving carriage with article and performing working operations by different tools. Carriage has feeler mechanism and sliders, cooperating with constructional members of automatic line, and controls required operations. Article is worked in direction coinciding with transporting direction by moving article relative to fixed tool, and in direction different from transporting direction by providing coinciding for predetermined time interval of transporting motion of article and process motions of tool movable in synchronism with article, with mentioned motions being effectuated independently. EFFECT: increased efficiency by continuous mode of operation.
Patent RU-2062251-C1 (RU)
Inventor: PERELSHTEJN PETR V
IPC: B67B7/46
Filed: 1993-11-05
Granted: 1996-06-20
Abstract: FIELD: devices for opening tin cans. SUBSTANCE: body of device should be held by one hand and sector should be pulled by handle to compress spring. When handle is released, spring expands, and sector lowers at a high speed onto can cover cutting it over perimeter. Rod punctures hole in center of cover beforehand. EFFECT: enhanced convenience of use. 1 dwg
Patent RU-2084147-C1 (RU)
Inventor: DOROSHINA SVETLANA M
IPC: A01N53/06
Filed: 1994-04-15
Granted: 1997-07-20
Abstract: Состав по изобретению содержит, масс.%: перметрин в качестве активного вещества 4 - 12, хлорат калия в качестве окислителя 24 - 36, в качестве горючего - карбамид и тиурам 22 - 38 и 6 - 18% соответственно, а также хлорированную поливинилхлоридную смолу, содержащую обычно используемый пластификатор и наполнитель. 2 табл.
Patent RU-2091007-C1 (RU)
Title: Sprinkler unit
Inventor: GUBER KIRILL V
IPC: A01G25/02
Filed: 1994-04-21
Granted: 1997-09-27
Abstract: FIELD: agriculture. SUBSTANCE: sprinkler unit has gun 1 with nozzle 2, axial pipe 3 with one end communicated with atmosphere and other perforated end positioned beyond gun 1 at distance not below 0.5 of nozzle diameter. Ratio of inner diameter of axial pipe and diameter of nozzle is within the range of 0.1-0.25. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2088270-C1 (RU)
Title: Apparatus for biologically controlled intensive low frequency therapy
Inventor: GELIS YURIJ S
IPC: A61N1/00
Filed: 1994-04-23
Granted: 1997-08-27
Abstract: FIELD: medical equipment, in particular, physiotherapy. SUBSTANCE: apparatus has oscillation indicator, connected in series time relay, repetition fixed frequency generator, commutating capacitor, signal former, emitter, breathing detector, pulse detector, two amplifiers-formers, summer. Oscillation indicator is connected to time relay and generator. Breathing detector is connected through amplifier-former to second input of signal former, which has modulator, adapter circuit and discharge circuit, connected in series. Modulator has two inputs, which are inputs of former. Discharge circuit is output of signal former. EFFECT: wider operational capabilities by additional indications of low frequency therapy. 8 dwg
Patent RU-2072893-C1 (RU)
Title: Method and device for transferring solid particles
Inventor: TIMO KHYUPPYANEN
IPC: B01J8/08
Filed: 1994-05-10
Granted: 1997-02-10
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to reactors with circulating fluidized bed in processes of combustion, heat exchange, in chemical and metallurgical processes. Solid particles are transferred from the first chamber (combustion chamber of fluidized-bed reactor) into adjacent chamber (e.g. a transfer chamber and/or working chamber) with provided seal and/or controlled valve for solid particles stream at the chamber interface. Transporting gas is fed into the first chamber to transfer solid particles into the second chamber in several streams. A number of stacked up narrow passages in partition with height to length ratio not more than 0.5 with height not exceeding 50 mm are used as a seal and controlled valve for solid particle stream. Transporting gas may be entered through lower part of the first chamber and/or through side wall in front of partition. The latter may be covered with a refractory material near the first chamber with passages in the refractory coating made of a combustible material which is burned through when refractory coating is heated. The passages may also be slightly inclined from the first chamber toward the second one, say at the angle 15 deg. EFFECT: enhanced efficiency of process. 25 cl, 5 dwg