baber/WOPTO huggingface dataset:
Patent DE-19730610-C1 (DE)
Title: Cleaning method for fan-assisted cooking oven with automatic cleaning cycle
Inventor: BRAUN MARTIN
IPC: F24C14/00
Filed: 1997-07-17
Granted: 1998-10-22
Abstract: The method uses a cleaning fluid (74) supplied to the sealed oven space (14), for filling it to a given level, so that its base (25) is fully covered, before circulation of the cleaning fluid via a circulation device (30,31,32) for cleaning the inside walls (16,25,29,34,27) of the oven space.  The cleaning fluid may be circulated using the fan (32) used for circulation of the hot air during normal cooking, with reversal of the fan direction at spaced intervals. The oven may be heated during the cleaning cycle.
Patent DE-19744716-C1 (DE)
Title: Heating and air conditioner for large motor vehicle interior
Inventor: FLECKSTEINER CHRISTIAN DIPL IN
IPC: B60H1/00
Filed: 1997-10-10
Granted: 1998-11-19
Abstract: The heating and air conditioner has a fresh air opening to the interior with outlets from within the interior. The air suction and conditioning media are integrated in two separate air guide casings (11,12). One is integrated with the an air guide casing (11) inlet side of the fresh air inlet opening (15) and the other air guide case (12) inlet sided is closed  with the surrounding air opening (16). Both air cases outlets (18) open into an air channel (13).  The air suction and conditioning media in each case can include a blower (17,18) and a heat exchanger (19,20) with a damper surrounding a cooler.
Patent DE-19746867-C1 (DE)
Title: Thermoforming tool for turning flat material over edge of molding on lower tool part
Inventor: NIMMERGUT EDGAR
IPC: B29C51/10
Filed: 1997-10-24
Granted: 1999-04-08
Abstract: The flat material (5) is drawn onto the sealing lip (8) by a guide punch (7) between the sealing lip and a material clamping frame (4). The punch has a guide face (16) parallel to the upper edge of the side surface (3) and retracts after reaching a base position during material forming. The sealing lip (8) has an anti-adhesion coating, is rounded as it extends into the recess (9) and is formed by a side surface of a groove in the lower part of the tool (1). A ring-shaped sealing lip may enclose all side faces (3) of the molding (2). The punch (7) tapers towards the base whose guide face (16) is rounded. Punch retraction speed varies and the retraction can be either independent of the clamping frame movement or simultaneous with a rising movement of the clamping frame.
Patent DE-19750039-C1 (DE)
Title: Monolithic refractory hole block
Inventor: EDER JOHANN
IPC: C21C5/48
Filed: 1997-11-12
Granted: 1998-09-03
Abstract: The monolithic refractory hole block with top and bottom faces (20, 22) and a hole (12) between these faces has ceramic matrix consisting of at least two sections of different ceramic materials arranged in the radial direction (perpendicular to the axis (14) of the hole) next to one another.
Patent DE-19820143-C1 (DE)
Title: Entleervorrichtung für Müllbehälter mit einer Lageerkennungs- und Steuereinrichtung
Inventor: HAMMERER K H
IPC: B65F3/04
Filed: 1998-05-06
Granted: 2000-01-13
Abstract: Es wird eine Entleervorrichtung beschrieben, die eine automatische Erkennung und Erfassung der Müllbehälter ermöglicht, ohne daß die Müllbehälter (5) mit Markierungen oder dergleichen versehen werden müssen. Die Entleervorrichtung weist eine Lageerkennungs- und Steuereinrichtung auf, die an der Behälteraufnahmeeinrichtung (4) mindestens einen mechanischen Sensor (10a, b) und mindestens drei Optosensoren (11a, b, 12a, b) aufweist. Mindestens ein Optosensor (12a, b) ist für die Entfernungsbestimmung und mindestens zwei Optosensoren (11a, b) für die Seitenausrichtung der Behälteraufnahme (4) angeordnet und ausgebildet.
Patent DE-19830386-C1 (DE)
Title: Arrangement, esp. for positioning and/or joining or separating components, developed for reduced wt. by using a compact construction
Inventor: KAESSER RAINER
IPC: B23P19/02
Filed: 1998-07-08
Granted: 1999-12-02
Abstract: The arrangement, esp. for positioning and/or joining or separating components using vibrations, has a base with a first vibration device mounted on the base and oscillating in a first longitudinal direction transverse to a working direction, a second vibration device mounted on the first and oscillating in a second longitudinal direction transverse to the working direction and to the first longitudinal direction and a rotary device that drives a gripper device rotatably. The rotary device is mounted on the second vibration device, pref. via a flange connection. An Independent claim is also included for a processing station.
Patent DE-19905489-C1 (DE)
Title: Holding device with receiving body for use with rails, has slides and controlled adjusting members rotating relative to the track
Inventor: HEIN ANDRE
IPC: B25J15/08
Filed: 1999-02-10
Granted: 2000-06-21
Abstract: The holding device comprises a receiving body (1) with a slide (2) on the opening of the receiving body. A stopping (1.1,1.2) and moving group is placed between two points, and control mechanics adjust the adjusting members (3,5) about a predetermined angle of rotation. The adjusting members have a cylindrical cross-section which rotates relative to the track and is axially unmovable.
Patent DE-19923363-C1 (DE)
Title: Folding roof for a convertible automobile has a frame for the glass rear window in two parts to give a surface flush with the window pane outer surface and bonded to the pane edge at the under side
Inventor: HERZ KONRAD
IPC: B60J1/18
Filed: 1999-05-21
Granted: 2000-10-12
Abstract: The folding roof (1) of a convertible automobile has a two-part frame for the rear widow, with a surface (8) at the frame section (5) for the rear window which is flush with the window pane outer surface (7), forming the visible part of the frame when looking at the window pane (7). The frame section covers the window pane on the other side at the edge, and is bonded to the window surface. Away from the window pane (10), the frame section (6) has a reduced cross section to hold the roof cover fabric (2).
Patent DE-19933446-C1 (DE)
Title: Verfahren und Vorrichtung zum Nachweis von Fehlern in metallischen Bauteilen
Inventor: BAMBERG JOACHIM
IPC: G01N25/72
Filed: 1999-07-16
Granted: 2001-03-22
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Vorrichtung zum Nachweis von Fehlern, insbesondere von Rissen, in metallischen Bauteilen. Das erfindungsgemäße Verfahren ist dadurch gekennzeichnet, daß in den zu überprüfenden Bereich 6 des Bauteils 1 ein gepulstes Hochfrequenzmagnetfeld eingekoppelt wird, und die Temperaturverteilung der durch Wirbelströme hervorgerufenen Erwärmung unmittelbar im Anschluß an einen Magnetfeldimpuls erfaßt wird. Die erfindungsgemäße Vorrichtung zum Nachweis von Fehlern in metallischen Bauteilen 1 besteht aus einer ein starkes, gepulstes magnetisches Wechselfeld erzeugenden Baugruppe, die vorzugsweise aus einer kernlosen Spule 3 und einem Hochfrequenz-Generator 4 gebildet ist, und einer Einrichtung zur Erfassung der Temperaturverteilung des zu überprüfenden Bereichs 6 des Bauteils 1, die vorzugsweise aus einer Thermografiekamera 5 besteht.
Patent RU-2021941-C1 (RU)
Inventor: SIDOROV PETR S
IPC: B62D55/26
Filed: 1992-11-11
Granted: 1994-10-30
Abstract: Использование: в области транспортного машиностроения, в частности при производстве башмаков гусеничных машин. Сущность изобретения: способ предусматривает изготовление прокаткой гусеничной полосы, которая с остаточной теплотой прокатки или подогретая до температуры 600 - 650°С подается на пресс для прошивки отверстий, вырубки пазов и резки в размер башмака. После этого мерный башмак догревают до температуры закалки, укладывают в матрицу поверхностью, обратной грунтозацепу, и закаливают, охлаждая туманом из брызг. Охлажденный до температуры 250 - 300°С и находящийся в матрице башмак подвергают динамическому старению обработкой давлением с перемещением контакта. 3 ил.
Patent RU-2027108-C1 (RU)
Inventor: KHRUSTALEV MIKHAIL I
IPC: F23K1/00
Filed: 1992-12-07
Granted: 1995-01-20
Abstract: FIELD: power engineering. SUBSTANCE: fuel preparation system has line for supply of source material which is connected with grinding device, ready product line, large particles return line, reservoir which is brought in communication with large particles return line at its outlet, two thin-layer thickeners mounted in succession, jigging machine or any other ore-dressing apparatus operating in closed cycle with grinding device and thin layer thickener, converter which ensures smooth mixing of pulp to required consistence before feeding it to thickener with the aid of pulp pump, pulp former connected with vacuum pump and pulp pump feeding ready product for burning in burners of the boiler furnace. EFFECT: enhanced reliability. 1 dwg
Patent RU-2041760-C1 (RU)
Title: Flash trimming apparatus
Inventor: NOVIKOV OLEG F
IPC: B21J5/02
Filed: 1992-12-18
Granted: 1995-08-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: apparatus includes a base, a stopper for fixing a blank, a lower die and a punch with cutting edges. The apparatus is also provided by a carriage for placing a clamp with a microneedle blank, a driven stopper, a drive unit for reciprocation motion of the carriage in a cross direction, a drive unit for moving the lower die. The lower die is in the form of a strip, having Y-shaped cutting edges on its end portion. The punch is stationary one in the form of a prism. The drive unit for moving the die is in the form of pneumatic cylinder, whose rod is jointly connected with an end portion of a lever, whose other end portion is jointly secured to the base. That lever is provided by a roller and by a guide pin. EFFECT: enhanced accuracy of trimming. 1 cl, 5 dwg
Patent RU-2095402-C1 (RU)
Inventor: STEFEN T REPINEK
IPC: C11D1/66
Filed: 1993-06-02
Granted: 1997-11-10
Abstract: A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising three essential surfactants: a water soluble nonionic surfactant as the major active ingredient, in an amount in excess of 50% by weight of the total surfactant content; a supplemental amount of a water soluble, foaming, anionic surfactant excluding the ethoxylated alkyl ether sulfates; and a lesser amount of a water soluble, foaming zwitterionic betaine surfactant.
Patent RU-2066737-C1 (RU)
Title: Gel-like hydrocarbon composition for formation hydraulic fracturing
Inventor: MAGADOVA LYUBOV A
IPC: E21B43/00
Filed: 1993-02-04
Granted: 1996-09-20
Abstract: FIELD: oil and gas producing industry, particular, hydrocarbon gels used in hydraulic fracturing of oil and gas formations. SUBSTANCE: gel-like hydrocarbon composition for formation hydraulic fracturing is prepared by mixing in the medium of hydrocarbon fluid of gel-formation agent, activator, complexing agent, and destructor. Gel-formation agent is used in form of organic orthophosphoric ethers. Activator is used in form of aluminum isopropylate-ethylacetoacetate C 12 H 23 O 5 AI•AI(OC 3 H 7 ) 3 . Complexing agent is used in form of triethanolamine N(C 2 H 4 OH) 3  in the amount of 0.03-0.3 1 per liter of gel-formation agent. Destructor is used in form of sodium carbonate in the amount of 0.5-2.0 kg per liter of gel-formation agent. EFFECT: gel-like hydrocarbon composition features high viscosity, heat resistance and improved filtering characteristics along with easy preparation under field conditions. 5 tbl
Patent RU-2113622-C1 (RU)
Title: Revolving rotor machine
Inventor: RJAZANTSEV V M
IPC: F04C2/00
Filed: 1996-03-17
Granted: 1998-06-20
Abstract: FIELD: mechanical engineering; pumping working medium; hydraulic or pneumatic drives of various machines. SUBSTANCE: driving and driven rotors 1 and 2 are shaped structures with helical and straight teeth. Starting leg of each section is built up of three parts: elongated epicycloid, hypocycloid, and involute; starting head is built up of involute and epicycloid. Epicycloid of one section and hypocycloid of other section are relatively rounding; radius of circumference forming them is smaller than that of centroid, that is, modulus of curves is smaller than unity. Involute of each section corresponds to its engagement line in the form of section of straight line drawn at assigned generating angle through meshing pole up to point of intersection with generating circumferences of cycloidal curves. EFFECT: enlarged functional capabilities. 2 dwg
Patent RU-2101346-C1 (RU)
Inventor: LOENKO JU N
IPC: C12G3/06
Filed: 1993-03-23
Granted: 1998-01-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: for preparation of 1000 dal of liqueur of 25-28% vol, the following ingredients are used, kg: common nettle, 0.1-0.5; valerian root, 0.05-0.3; wild camomile, 0.1-3.0; dill seeds, 0.1-0.5; foxberry leaf, 0.5-1.0; thorough-wax leaf, 0.5-1.0; sweetflag, 0.1-1.0; ginger, 1.0-6.0; caramelized mart, 38.0-40.0; oak bark, 10.0-30.0; honey essence, 0.05-0.1; raspberry essence, 0.1-0.3; sugar, 500.0-700.0; water-alcoholic liquid, the balance. EFFECT: new mild taste.
Patent RU-2108719-C1 (RU)
Title: Food product cutting machine
Inventor: IGNATOVICH VLADIMIR SERGEEVICH
IPC: A22B5/20
Filed: 1993-04-14
Granted: 1998-04-20
Abstract: FIELD: machine tool manufacture, in particular, equipment for cutting carcass into halves, halves into cuts and cuts into portions. SUBSTANCE: machine has frame with column provided with guides, movable table mounted on guides and provided with recess for cutting tool of circular saw blade, which is disposed in vertical position on pulleys, electric equipment, pulley rotation drive, saw blade working branch centering device positioned above cutting zone for movement in vertical plane, saw blade tension device, saw blade catcher, device for controlling saw blade working branch tension, protective device connected with centering device and device for preventing table from side tilting at food product charging end. Protective device separates operator's place from machine. EFFECT: increased efficiency, enhanced reliability in operation, reduced injure to servicing operators. 15 cl, 20 dwg
Patent RU-2068135-C1 (RU)
Title: Inertia automatic transmission
Inventor: KOCHETKOV BORIS F
IPC: F16H33/14
Filed: 1993-04-27
Granted: 1996-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: transmission has driving, shaft two driven shafts, two central wheels, and carrier with satellites that carry flywheels. The driven shafts can be coupled with the driving shaft through a free-running mechanism. EFFECT: improved design. 6 cl, 2 dwg
Patent RU-2064876-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: running paths of tracks are made on one level with rubber in recesses of track horns and are provided with coaxial grooves of variable depth located between adjacent horns and along path at side of horns. Maximum depth is at the level of cog ports. Track has also cross slots located between inserted members and opening on track periphery and cog port, intersecting with groove whose depth is within the limits of depth of above indicated slots. Cross slots can be made spreading towards cog port and track periphery. EFFECT: enhanced quality and operation reliability of track. 2 cl, 5 dwg
Patent RU-2065270-C1 (RU)
Title: Float
Inventor: KOZHANOV VLADIMIR G
IPC: A01K93/02
Filed: 1993-05-31
Granted: 1996-08-20
Abstract: FIELD: amateur and sports fishing. SUBSTANCE: float has ball-type housing connected with straight-line rocker with unequal-length arms. Rocker has sliding counterweight and device to let pass the fishing line. Counterweight and fishing line passing device are located on shorter arm where counterweight balances the longer arm and increases sensitivity of float. Fishing line passing device is made in form of elastic bushing secured square to rod and it serves to prevent winding of fishing line around float stem at casting. End of rocker longer arm is furnished with bright drop-shaped indicator, and arms proper can be made with length, ratio 1:3, to intensify visual signal. Float housing ball can be provided with weight to increase casting distance. EFFECT: enhanced efficiency of use. 3 cl, 5 dwg
Patent RU-2058955-C1 (RU)
Title: Method for production of gypsum binding agent
Inventor: GLADKIKH YURIJ P
IPC: C04B11/28
Filed: 1993-07-15
Granted: 1996-04-27
Abstract: FIELD: methods for production of gypsum binding agent applicable in production of building materials for manufacture of various building products. SUBSTANCE: method for production of gypsum binding agent consists in that mechanical activation of mixture of dihydrate gypsum with quicklime is carried out with no external heating under conditions of mixture self-heating within temperature range from room temperature to 40 C and absence of dehydration reaction of dihydrate gypsum. Mechanical activation of mixture of quicklime and dihydrate gypsum is effected with their ratio of 0.01-0.43. Besides, lime component of the stock is used in form of lime dust. EFFECT: higher efficiency. 3 cl, 2 dwg, 1 tbl
Patent RU-2052493-C1 (RU)
Title: Braking liquid
Inventor: SAFIN DAMIR KHASANOVICH
IPC: C10M105/18
Filed: 1993-07-15
Granted: 1996-01-20
Abstract: FIELD: production of braking liquid. SUBSTANCE: proposed liquid contains (%): esters of boric acid and mono(C 1 -C 4 )alkyl ethers of ethylene glycol 2025, product of oxypropylation of mono- and/or diethylene glycol (degree of its oxypropylation being 2-8) 5-20, plasticizer 1-5, antioxidant additive 0.1-0.5, anticorrosion additive 0.4-1.0, mono(C 1 -C 4 ) alkyl ethers of ethylene glycol up to 100. EFFECT: improves quality of desired product. 4 tbl
Patent RU-2061664-C1 (RU)
Title: Paste for internal hydrophobization of concrete and concrete and slurry mixture plastification
Inventor: KUROCHKA PAVEL N
IPC: C04B26/10
Filed: 1993-09-22
Granted: 1996-06-10
Abstract: FIELD: building materials. SUBSTANCE: paste has, wt.-%: paraffin 20-30; spent industrial oil И20 3.0-4.5; synthetic fatty acid monoethanolamide 2.0-3.0, and water - the rest. Mobility of concrete mixture with proposed paste is 8-12 cm, compression strength of concrete is 32.6 MPa, water absorption is 1.2%, hardiness - is up to 500 cycles. Paste is used in technology production of concrete and ferroconcrete articles. EFFECT: enhanced quality of paste. 4 tbl
Patent RU-2053576-C1 (RU)
Inventor: GAVRILYUK ALEKSANDR V
IPC: G11C11/14
Filed: 1993-10-21
Granted: 1996-01-27
Abstract: FIELD: computer engineering. SUBSTANCE: layer of material with high coercive features is used as channel for movement of flat magnetic domains. Variation of channel width provides configuration of movement channels. Material for channel varies in thickness but still remains continuous. This results in possibility to increase reliability to effect of self-demagnetizing. EFFECT: increased reliability of functionality of channel for domain movement. 2 dwg
Patent RU-2089826-C1 (RU)
Title: Device for detection and disposal of explosive objects
Inventor: BATANOV ALEKSANDR F
IPC: F41H11/136
Filed: 1993-12-08
Granted: 1997-09-10
Abstract: FIELD: detection and disposal of explosive objects. SUBSTANCE: vehicle body 1 carries a frame with sensitive elements for detection of explosive objects and turning gear 13 with jib 14 for their disposal. The frame is made for placement of the sensitive elements on body 1 of the vehicle by means of drives 5. EFFECT: enhanced safety. 2 dwg
Patent RU-2109069-C1 (RU)
Title: Burner of furnace for metal heat treatment and method of its operation
Inventor: KERIM ASKIN
IPC: C21B7/16
Filed: 1994-01-04
Granted: 1998-04-20
Abstract: FIELD: metallurgy, in particular, design and method of operation of burners of furnace for heat treatment of metals. SUBSTANCE: burner with preliminary mixed gaseous fuel includes axially regulated gas-supplying pipeline located concentrically in burner body to supply oxidizer or some other gaseous fuel component to furnace combustion chamber. Axial change of position of air pipeline allows control of spreading of oxidizer in flame active zone to control, in this manner, the temperature of flame and working medium of combustion chamber and furnace. Flow mixer having a pair of spirally installed blades located in circular space between supplying pipeline and burner body to form turbulent rotation in preliminarily mixed flow to promote increased mixing of preliminarily prepared mixture. Gas supplying pipelines is controlled from outside and has sight device for visual observation of flame in furnace from the outside. EFFECT: higher efficiency. 14 cl, 2 dwg
Patent RU-2121867-C1 (RU)
Inventor: ZIGFRID SHLJUTER
IPC: B01J4/00
Filed: 1994-01-24
Granted: 1998-11-20
Abstract: FIELD: gas cleaning methods. SUBSTANCE: gaseous waste are delivered for heat exchange with other medium with immovable or circulating accumulating masses consisting partially of catalytic material. Reducing agent is supplied from hot surface of accumulating masses so that it does not come in contact with other heating surfaces and outcoming gases. Reducing agent is fed to certain depth till it reaches catalyzer heating surface without getting on heating surface of heat-exchanger positioned under accumulating masses. For this purpose device is provided with hoods. One of hoods contains tube with at least one branch pipe fitted with nozzle. EFFECT: environment is not contaminated with waste saturated with ammonia. 6 cl, 4 dwg
Patent RU-2067850-C1 (RU)
Title: Medical preventive children dental prosthesis
Inventor: SENCHENKO SERGEJ A
IPC: A61C13/00
Filed: 1994-03-05
Granted: 1996-10-20
Abstract: FIELD: medicine. SUBSTANCE: device has two crowns 1 and 6 the first of which is soldered with intermediate part 2 having protracting spring 4 drawing supporting holding cramp iron 5 fixed on second crown 6. EFFECT: enhanced effectiveness in substituting dental defects. 1 dwg
Patent RU-2107218-C1 (RU)
Title: Method for applying heat-insulating coat on pipe
Inventor: CHICHKANOV ALEKSANDR ALEKSANDR
IPC: F16L59/02
Filed: 1994-04-08
Granted: 1998-03-20
Abstract: FIELD: erection of pipelines; monolithic heat insulation of pipes. SUBSTANCE: pouring and foaming of controllable flow of mixture are effected in closed mould. Control of mixture flow along length of mould is effected by successive switching-on first of extreme supplying devices and then center supply devices at 50-% flow rate of mixture followed by time delay and subsequent supply of remaining 50% of mixture in the same order. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2058386-C1 (RU)
Inventor: OGANESYANTS LEV A
IPC: C12G3/07
Filed: 1994-04-08
Granted: 1996-04-20
Abstract: Использование: в винодельческой промышленности. Сущность изобретения: дубовый концентрат разделяют на две части. Приготавливают сахарный сироп на виноматериале, при этом при приготовлении сахарного сиропа горячим методом после его охлаждения до 35 - 40  o С вносят одну часть дубового концентрата, а при приготовлении холодным методом сахарный сироп нагревают до 35 - 40 o С и вносят одну часть дубового концентрата. Сухой виноградный виноматериал купажируют со спиртом этиловым, ректификованным до 18 об.%, сахарным сиропом до обеспечения содержания сахара до 50 мг/дм 3  и второй частью дубового концентрата. Купаж фильтруют и разливают.