baber/WOPTO huggingface dataset:
Patent DE-19641428-C1 (DE)
Title: Device for pivoting lid of car boot
Inventor: EIBL PETER
IPC: E05F15/04
Filed: 1996-10-08
Granted: 1998-02-26
Abstract: The lid has at least one inclination producer (7', 7"), by means of which the pressure medium feed to the hydraulic cylinder (2) is controlled dependent upon the inclined position (a,b,c) of the lid. During the closure process of the lid the full pressure medium activation of the hydraulic cylinder (2) takes place only from its maximum open position (a) to the area of its central pivot position (b), reduces with further pivoting of the lid and finally ceases completely in a further pivot position (c). The hydraulic installation comprises a pressure medium collecting tank, a hydraulic pump with two delivery directions, a seat valve in the activation direction, a throttle valve in the area of the piston side of the hydraulic cylinder, and an emergency valve.
Patent DE-19735380-C1 (DE)
Inventor: SPECK PETER T
IPC: G06K15/00
Filed: 1997-08-14
Granted: 1999-04-08
Abstract: The invention relates to an apparatus and a method for preparing a primary original consisting of picture elements in order to produce processed originals for polychromatic reproduction comprising the following steps:(a) partitioning the primary original into regions which are each assigned to a color class,(b) determining target picture elements within the region of each color class by associating the picture elements to which a source picture element located outside said region is closest according to a predetermined distance measure,(c) labeling non-specific traps in the target picture elements with the color classes of the associated source picture elements and the corresponding distance measures, and(d) generating traps according to predetermined trapping rules by selecting picture elements whose distance measure does not exceed a predetermined trap width, and whose color class determined in step (a), together with the color class of a non-specific trap determined in steps (b) and (c), corresponds to a predetermined trapping rule.
Patent DE-19750658-C1 (DE)
Title: Threaded connecting fastener
Inventor: HICK WOLFRAM
IPC: F16B41/00
Filed: 1997-11-15
Granted: 1999-03-11
Abstract: The connector has a screw (1) with a larger diameter head (1a) and a shank fitting into an axial shell sleeve (2). The shank (7) below the head is of reduced diameter and the sleeve has a reduced diameter internally threaded section (4) with an end face engaged by a lower face plate (5) of the head. The face plate is formed by a widening of the screw head.
Patent DE-19815926-C1 (DE)
Title: Safe operation of non-closed-off plastics processing machine, especially rotary table injection machine
Inventor: BLEIER HARALD ING
IPC: B29C45/84
Filed: 1998-04-09
Granted: 1999-02-25
Abstract: Operating a plastic injection moulding machine involves monitoring a machine area (1) with a sensor system (2) connected to the machine control unit to detect the presence of an operative, especially during the injection cycle. If part or all of the operative's body is detected in the monitored area (1), the speed of one or more of the potentially hazardous machine movements is reduced without totally halting the injection cycle. Potentially hazardous machine movements may be the opening and closing of the moulding tools (4), rotation of a rotary table (5) or ejector movement. Such movements can be reduced either to a creeping speed stored in the machine control unit (3) or to zero. The injection cycle may be completely halted if the monitored presence exceeds three seconds.
Patent DE-19824506-C1 (DE)
Title: Fluid filter made from folded fleece sealed at edges by tape and incorporating
Inventor: UNRATH DIETER
IPC: B01D29/01
Filed: 1998-06-02
Granted: 1999-07-01
Abstract: A filter element consists of a folded pack of thermoplastic heat-weldable fleece, whose longer outer edges each have a sealed tape (4, 5) edge, the height of which is essentially the same as that of the folded pack.  One of the outer edges (2, 3) incorporates a recess (6) with respect to the edge 82) of the pack (1). The recess (6) is created by the application of a heated shape (9) or an ultrasonic emitter. The contour (6) is held in the shaped condition during the subsequent cooling process.
Patent DE-19825546-C1 (DE)
Title: Device for fixing cladding plates of fireproof ceramic material to metal wall
Inventor: WILHELMI BRUNO
IPC: F23M5/04
Filed: 1998-06-08
Granted: 1999-08-26
Abstract: The anchor pin (7) forms at least two spring-elastic tongues (9,10). On the tongues are formed radial projections (11,12), which snap-engage in the manner of press buttons behind a stop edge (20) connected to the cladding plate (5). The projections form front inclines (15,16), which with the spring-elastic pivoting of the tongues are pushed into the opening of the cladding plate forming the stop edge.
Patent DE-19925800-C1 (DE)
Title: Wandler für akustische Oberflächenwellen
Inventor: MARTIN GUENTER
IPC: H03H9/145
Filed: 1999-06-03
Granted: 2000-12-21
Abstract: Die Erfindung betrifft Wandler für Bauelemente auf der Basis akustischer Oberflächenwellen. Die Erfindung geht dabei von Wandlern aus, die aus auf einem piezoelektrischen Substrat angeordneten Zinkengruppen, welche jeweils aus mindestens zwei Zinken bestehen, und Sammelelektroden zusammengesetzt sind, und bei denen wenigstens einige Zinkengruppen so aufgebaut sind, dass sie sich von den übrigen Zinkengruppen hinsichtlich der von ihnen angeregten Wellenamplitude unterscheiden. DOLLAR A Der Erfindung liegt die Aufgabe zugrunde, derartige Wandler so zu verändern, dass trotz eines im wesentlichen homogenen Amplitudenprofils auch andere Wichtungsfaktoren als 0 oder +-1 realisiert werden können. DOLLAR A Zur Lösung der Aufgabe ist erfindungsgemäß die Kombination folgender Merkmale vorgesehen: DOLLAR A a) die Zinken bilden in ihrer Gesamtheit eine sich in Zinkenrichtung verjüngende Struktur und DOLLAR A b) wenigstens einige Zinkengruppen (21; 23; 31; 33) sind parallel zu den Sammelelektroden (24; 25; 34; 35) in eine Anzahl von Subwandlern (231; 232; 331; 332) unterteilt und elektrisch in Reihe geschaltet. DOLLAR A Die Erfindung ist beispielsweise bei breitbandigen Bandpassfiltern und Verzögerungsleitungen anwendbar.
Patent DE-19939223-C1 (DE)
Inventor: SCHULZ KLAUS-DIETER
IPC: B65H75/42
Filed: 1999-08-19
Granted: 2001-03-08
Abstract: The cable (32) dispenser has air gaps (48, 50) between the cable and inner (30) and outer (40) dispensing channels. These are connected by a central chamber (41) into which compressed air is fed via inlets (42, 44).
Patent RU-2045656-C1 (RU)
Title: Door-closing device
Inventor: DENISENKOV IVAN F
IPC: E05F1/14
Filed: 1992-10-20
Granted: 1995-10-10
Abstract: FIELD: drives with a damper for a two-side opening door. SUBSTANCE: device comprises a turning leaf installed on the frame by means of axles and bearings. The leaf is turned by two drives arranged diametrically on the frame. Each drive comprises a hollow ring, a flexible member made of individual compression springs installed in the ring on rolling bearings, a stationary stop and a drive link fastened to the leaf. The damper has the form of a band which fits around the leaf axle with the band ends connected to the stationary stop by extension springs and take-up screws. When a leaf is opened to any one side, the drive link interacts alternately with the springs. EFFECT: improved design. 3 dwg
Patent RU-2040673-C1 (RU)
Title: Bulk material storage
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1992-10-23
Granted: 1995-07-25
Abstract: FIELD: industrial and agricultural construction. SUBSTANCE: storage has silo cells made by main members 1 and auxiliary members 2. Adjacent cells are intersected at conjunction areas so that channel 3 is formed. Each vertical channel is made by main member of one of adjacent cells and auxiliary member of other cell. Main and auxiliary members are arranged in rows through cell height so that their vertical seams are bound one with the other. Main members 1 have thickened portions at their ends and openings positioned in ends and in joint areas. EFFECT: increased efficiency and enhanced reliability in operation. 4 dwg
Patent RU-2047231-C1 (RU)
Title: Process and device for manufacture of enamelled wires
Inventor: SMIRNOV GENNADIJ V
IPC: H01B13/16
Filed: 1992-10-27
Granted: 1995-10-27
Abstract: FIELD: cable industry. SUBSTANCE: enamel insulation is subjected to action of magnetic field before application on wire. Value of intensity of magnetic field is changed directly proportional to change of rate of movement of wire. Device for implementation of process has unit of preliminary feed of heat to wire, vessel with film-forming substance, unit for application of enamel on to wire, unit of feed of heat to wire with applied film-forming substance, magnetization unit and rate sensor. Magnetization unit is installed between vessel with film- forming substance and unit for application of enamel insulation. Output of rate sensor is connected through intensity regulator of magnetization unit to its input. EFFECT: capability to change physical properties of film-forming substance in considerable degree and consequently to improve qualitative characteristics of enamel insulation. 2 cl, 5 dwg
Patent RU-2052640-C1 (RU)
Inventor: YURASOV GENNADIJ S
IPC: F01M11/08
Filed: 1992-11-02
Granted: 1996-01-20
Abstract: FIELD: separating materials. SUBSTANCE: device has housing 1, branch pipe 5 for supplying gas-liquid mixture, branch pipe 6 for discharging separated oil, cylinder 9, and sieve separating member 7. Housing 1 is provided with space 7 enclosing sieve separating member 7. Space 2 serves for circulating cooling liquid. Sieve separating member 7 is made up as a pipe with lateral corrugations and tightly interposed between cooled wall 8 of housing 1 and cylinder 9 which is a branch pipe for discharging gas. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2065710-C1 (RU)
Title: Sole-attaching press-rad
Inventor: PILYAGIN MIKHAIL VASILEVICH
IPC: A43D25/10
Filed: 1993-03-01
Granted: 1996-08-27
Abstract: FIELD: facilities for adhesive fitting of foot-wear, applicable, particular, in sole attaching to shoes. SUBSTANCE: sole-attaching press-pad has air tight body with membrane, stops for locking of footwear in press-pad and pressing strips. Installed on body for motion along its longitudinal axis is additional stop for reducing projection of membrane and of the body, for instance, box-shape. Longitudinal pressing strips for locking the membrane are installed for transverse motion. Membrane consists of several layers. One of membrane layers is nonstretchable and the other, is stretchable, made, for instance, of cloth. EFFECT: simplified design, cut down costs and higher quality of attachment and extended service life of sole-attaching press-pad. 3 cl, 4 dwg
Patent RU-2041346-C1 (RU)
Title: Compound for oil displacement
Inventor: IGNATEVA VALENTINA E
IPC: C09K8/584
Filed: 1993-03-24
Granted: 1995-08-09
Abstract: FIELD: oil production. SUBSTANCE: compound for oil displacement contains, mas. oxyethylated alkyl phenol АF 9-12 0,05-1,0; still bottoms of synthetic glycerin production 0.1-2.0; formalin 0.015-0.25; the balance, water. EFFECT: higher oil displacement properties.
Patent RU-2068171-C1 (RU)
Title: Magnetic compass
Inventor: KLIMENTEV ALEKSEJ T
IPC: G01C17/00
Filed: 1993-04-02
Granted: 1996-10-20
Abstract: FIELD: navigation means. SUBSTANCE: magnetic compass has case filled with fluid, magneto-sensitive element put on supporting device including column with support holder located in cavity of lower part of magneto- sensitive element. Tail part of column with support holder is brought out- side of cavity through hole in base of magneto-sensitive element forming bottom of cavity. Column with support holder has nonmagnetic elastic forming bottom of cavity. Column with support holder has nonmagnetic elastic washer which diameter exceeds that of through hole in base of magnet-sensitive element and is determined by dependance D (1.2-1.5)d, where D is outer diameter of elastic washer, d is diameter of through hole in base of magneto-sensitive element. Outer diameter of elastic washer and its position on column of support holder are determined by dependence  , where α is angle of free inclination of magneto-sensitive element; r=D/2 is outer radius of elastic washer; R is radius of internal cavity of magneto-sensitive element; H is distance from point of support of magneto-sensitive element to lower plane of elastic washer. EFFECT: enhanced operational stability. 4 dwg
Patent RU-2059733-C1 (RU)
Title: Method of processing surface of metallic blanks
Inventor: SHEKIN VLADIMIR VIKTOROVICH
IPC: C22B9/18
Filed: 1993-03-31
Granted: 1996-05-10
Abstract: FIELD: special electrometallurgy, for example, methods of processing surfaces of metallic blanks with use of an electroslag process, namely for repairing slabs had been continuously cast. SUBSTANCE: method includes steps of performing remelting of a defect surface of a blank being placed horizontally, simultaneously in two or more slab bathes arranged successively along the remelting process direction and being mutually isolated; performing fusion of the surface in the first group of slab bathes by non-consumable electrodes, in the last bath providing a formation of a common metallic bath with use of consumable electrodes and performing a formation of remelted metal only by a rear forming crystallizer. The method allows to produce the repaired blank with defectless surface layer with a thickness of 3/2-3h, where h - fusion depth of the defect layer. EFFECT: increased initial mass of the blank and significant enhanced of metal of metal yielding. 5 cl, 1 dwg
Patent RU-2077176-C1 (RU)
Title: Пиротехнический силогенератор
IPC: G01N3/30
Filed: 1993-04-28
Granted: 1997-04-10
Abstract: Пиротехнический силогенератор, содержащий полый корпус, установленный в нем поршень со штоком, пороховой заряд из зерненного пороха, размещенный в камере сгорания, образованной в корпусе, и воспламенительное устройство, отличающийся тем, что он снабжен на корпусе над камерой сгорания механизмом ввода заряда, выполненным в виде прилива со сквозным вертикальным каналом для засыпки порохового заряда непосредственно в камеру сгорания, в котором по нормали к оси канала параллельно установлены два поворотных крана, при этом в приливе выполнено отверстие, сообщающее межкрановую полость канала с атмосферой.
Patent RU-2119656-C1 (RU)
Title: Device for noninvasive determination of bilirubin content in patient's hyperdemic tissues
Inventor: OVANESOV E N
IPC: A61B5/00
Filed: 1993-06-16
Granted: 1998-09-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has light source 1, light guide 2 for light delivery to patient's dermal tissues, light guide 3 for reception of light passed through patient's dermal tissues. Device also includes circuit 4 of optical radiation intensity-to-electric signal conversion and circuit 7 of electric signal processing. Circuit 7 forms signal indicating bilirubin content. EFFECT: enhanced accuracy. 2 cl, 4 dwg
Patent RU-2090913-C1 (RU)
Title: Method of detection of earthquake
Inventor: SHULDISHOV VLADIMIR M
IPC: G01V9/00
Filed: 1993-06-15
Granted: 1997-09-20
Abstract: FIELD: geophysics for determination of earthquake time in a seismo-active region. SUBSTANCE: standard atmosphere displacement vector for each lunar month of each lunar year of the 12-month lunar cycle is determined for each earthquake detection meteorological station located on a plains country around the seismo-active region, the parameters (speed and direction) of the actual atmosphere displacement vector are measured daily on each earthquake detection meteorological station. the parameters of the actual atmosphere displacement vector are compared with the parameters of the standard atmosphere displacement vector; at a deviation of the actual atmosphere displacement vector the actual atmosphere displacement vector is graphically divided into a standard atmosphere displacement vector and a vector due to interference that had caused the deviation of the actual vector from the standard one; the azimuth data of the atmosphere displacement vector from interference of each meteorological station are plotted on a geographic map, the point of interference origin is determined according to the point of intersection of the azimuths; at a coincidence of the point of interference origin for 5-6 days after its beginning and as a result of classification of energy actions on the atmosphere in the area of intersection of the azimuths one can judge of the beginning of earthquake 21 day after the beginning of interference. EFFECT: enhanced accuracy. 7 dwg
Patent RU-2122285-C1 (RU)
Title: Device for signal transmission through three- phase low-voltage power transmission line
Inventor: GUTIN K I
IPC: H04B3/54
Filed: 1993-08-11
Granted: 1998-11-20
Abstract: FIELD: electrical engineering, in particular, 0.4 kV power transmission lines used for tonal transmission of remote burglar protection systems for cottage houses, garages, shops which lack telephone and radio communication with police. SUBSTANCE: device has transmission unit 1, which has inductance coil 2, rectifying capacitor 3, diode bridge 4, gate 5, receiving unit 7, capacitor bank 8. EFFECT: increased speed of signal transmission.
Patent RU-2052612-C1 (RU)
Inventor: PLUZHNIKOV ALEKSANDR V
IPC: E04G21/02
Filed: 1993-08-23
Granted: 1996-01-20
Abstract: FIELD: civil engineering. SUBSTANCE: pneumatic concrete pump has a body with thrust projection placed in lower part on vertical axle. Rotary distributor in the form of blind cylinder is installed in body cavity. The cylinder is subdivided with partitions into equal isolated chambers. The partitions are placed at 120 to each other. One chamber is ballast. Two other chambers are operating. Projections reply to thrust body projection are made in central zone of operating chamber surfaces. Inlet and outlet concrete ducts pneumatic line are connected to body end. Inlet concrete duct is branched and connected to upper part of body end symmetrically about vertical axis at 120 angle. The angle is formed by points of concrete connection and revolving axis of the distributor. Partition of rotary distributor dividing two operating sector chambers is made on the side of body end with radial isolated cavity and projects beyond rotary axle of the distributor. Lower part of the body is made slope and is open to partition cavity using additional concrete duct. One end of latter is connected to lower body part in its lower point, the other end is connected to body end in the point of distributor rotary axle. EFFECT: high productivity. 4 dwg
Patent RU-2035488-C1 (RU)
Title: Method for determination of coking quality
Inventor: MIKHAJLOVA GALINA G
IPC: C10B57/00
Filed: 1993-08-24
Granted: 1995-05-20
Abstract: FIELD: analytic chemistry. SUBSTANCE: method for determination of coking quality includes coal preparation in heavy medium with subsequent heating of ground coal at constant speed at temperature of 250-730 C at constant pressure. In so doing index of plasticity is measured. Heavy medium is used in form of mixture containing 8-10 vol.% of benzene hydrocarbons and 90-95 vol.% of mixed halogen-derivative saturated hydrocarbons. EFFECT: higher efficiency. 1 dwg, 2 tbl
Patent RU-2111453-C1 (RU)
Title: Multi-purpose diagnostic tool-flaw detector for checking pipeline for conditions
Inventor: VAJSBERG P M
IPC: G01B17/00
Filed: 1993-09-02
Granted: 1998-05-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: tool-flaw detector allows determination of pipeline position in space and its variations, as compared with preceding measurement results. Tool-flaw detector makes it possible to detect potentially hazardous flaws of pipeline wall, to reveal sections of hazardous stress and deformation caused by external and internal effects on pipeline and to determine summary stress in any cross-section over entire length of pipeline under test, as well as to estimate pipeline reliability reserve as a whole. Tool-flaw detector is made in the form of four separate sections: magnetic 2, ultrasonic 3, navigational and high-altitude layout marks 4, and power 13 coupled to one another by universal joints 19 which allow tool-flaw detector to pass through pipeline bends. Sections have cups 20 and carriages 21 with spring blocks and wheels. Tool-flaw detector moves in pipeline under effect of pumped over product acting upon cups 20. When tool-flaw detector moves through section, information corresponding to every section is determined and recorded. Power section 13 supplies power to every section and controls it in standard and nonstandard motion modes. EFFECT: extended diagnostic capabilities in checking. 5 dwg
Patent RU-2119914-C1 (RU)
Inventor: PETER BOD
IPC: C07D491/107
Filed: 1993-10-13
Granted: 1998-10-10
Abstract: Использование: в синтезе ондансетрона - противорвотного лекарства. Сущность: производные карбазолола формулы I, где А - группа формулы -CH 2 -R, R -OH или 2-метил-1Н-имидазол-1-ил, В - группа   R 1  - H, CH 3 , C 2 H 5  или А и В вместе образуют группу формулы VII, R 2  - СH 3 , С 2 H 5  или А и В вместе образуют группу формулы VIII. Использование соединения I в качестве промежуточного компонента позволяет легко осуществить синтер ондансетрона с хорошим выходом и высокой степенью чистоты. 2 c. и 1 з.п. ф-лы.
Patent RU-2062560-C1 (RU)
Inventor: TALANOV BORIS P
IPC: A01G15/00
Filed: 1993-11-02
Granted: 1996-06-27
Abstract: Использование: агрометеорология и защита от стихийных бедствий. Сущность изобретения: способ борьбы со смерчем заключается во введении в канал смерча заряда взрывчатого вещества, которое и подрывают на заданной высоте. Для введения вещества в канал его заряд размещают на пути движения смерча в области засасывающего действия последнего. Заряд снабжен устройством для облегчения его подъема в канал смерча и закреплен на грунте. При поднятии в канал смерча заряда до полного натяжения троса этот заряд взрывается. 3 ил.
Patent RU-2126361-C1 (RU)
Title: Method of producing aqueous chloride liquid for leaching and device for its embodiment
Inventor: MAJKL DZHON KHOLLITT
IPC: C01B7/03
Filed: 1992-11-23
Granted: 1999-02-20
Abstract: FIELD: regeneration of hydrochloric acid. SUBSTANCE: method includes the following stages: (a) passage of spent aqueous chloride liquor from leaching and gases containing hydrogen chloride through preconcentrator to produce concentrated aqueous chloride liquor from leaching by partial evaporation of water and absorption of hydrogen chloride; (b) withdrawal of one part of concentrated aqueous chloride liquor from leaching with formation of aqueous chloride liquor for leaching; (c) roasting the remaining part of concentrated aqueous chloride liquor from leaching with obtaining of metal oxide and gases containing hydrogen chloride and water steam; (d) supply of gas containing hydrogen chloride to stage (a); (e) separation of hydrogen chloride coming from preconcentrator by its absorbing with water to produce regenerated hydrochloric acid. The device for method embodiment has appliance for preconcentrator, appliance for separation of concentrated aqueous liquor from leaching from appliance for preconcentration and separation of concentrated aqueous chloride liquor from leaching into the first and second parts; appliance for roasting the second part of concentrated aqueous chloride liquor from leaching for production of metal oxide and gases containing hydrogen chloride; appliance for absorption of hydrogen chloride with water; the first pipeline for supply of gas formed in roasting appliance to appliance for preconcentration; the second pipeline for supply of gases coming from preconcentration appliance to absorption appliance; and the third pipeline for withdrawal of the first part of concentrated aqueous chloride liquor from leaching from separation appliance. EFFECT: higher efficiency of process of hydrochloric acid regeneration. 9 cl, 1 dwg