baber/WOPTO huggingface dataset:
Patent DE-10026178-C2 (DE)
Title: Elastisches Konstruktionselement
Inventor: MELCHER JOERG
IPC: F16F1/02
Filed: 2000-05-26
Granted: 2003-10-30
Abstract: Ein elastisches Konstruktionselement (1) weist ein erstes in sich starres Anschlußteil (2), ein zweites in sich starres Anschlußteil (3) und mindestens drei endseitig an den beiden Anschlußteilen (2 und 3) gelagerte und zwischen diesen verlaufende formveränderliche Verbindungsteile (4) auf, die Torsionskräfte und/oder -bewegungen um eine Hauptachse (5) des Konstruktionselements (1) zwischen den Anschlußteilen (2 und 3) vermitteln, wobei die Verbindungsteile (4) rotationssymmetrisch zu der Hauptachse (5) angeordnet sind und zwischen den beiden Anschlußteilen (2 und 3) einen helikal um die Hauptachse (5) herum gekrümmten Verlauf mit veränderlicher Steigung aufweisen. Erfindungsgemäß weisen die Verbindungsteile (4) zudem eine veränderliche Beulung von der Hauptachse (5) weg oder zu der Hauptachse (5) hin zwischen den beiden Anschlußteilen (2 und 3) auf, und es ist mindestens ein ansteuerbarer Aktuator (7), der an mindestens einem der Verbindungsteile (4) angreift und der bei seiner Ansteuerung mindestens eines der Verbindungsteile (4) direkt verformt oder mindestens als ein ein Signal abgebender Sensor vorgesehen ist, der an mindestens einem der Verbindungsteile (4) angreift und dessen Signal sich mit Formänderungen des mindestens einen der Verbindungsteile (4) direkt ändert.
Patent DE-10056825-C2 (DE)
Inventor: BRUMMEL KARL P
IPC: G06F7/58
Filed: 2000-11-16
Granted: 2003-10-09
Abstract: A method and apparatus produce random computer code for testing integrated circuit. The method begins by generating a random weight for an instruction type, and then generating randomly determined computer code. A statistical likelihood of generating the instruction type in the code is based on the random weight for the generated instruction type. The apparatus includes a random value generator that generates a random weight and a random code generator that is connected to the random value generator. The random code generator produces an output file in which the proportion of at least one computer instruction type is related to the random weight produced by the random value generator.
Patent DE-19504119-C2 (DE)
Inventor: ROCKSTEDT SIEGWARD
IPC: B29C48/30
Filed: 1995-02-08
Granted: 2000-07-13
Abstract: PCT No. PCT/EP96/00511 Sec. 371 Date Dec. 23, 1996 Sec. 102(e) Date Dec. 23, 1996 PCT Filed Feb. 7, 1996 PCT Pub. No. WO96/24481 PCT Pub. Date Aug. 15, 1996A die assembly fitted to the outlet of an extruder includes a die head for discharging thermoplastics melted in the extruder. The die head (7) is mounted longitudinally displaceably, transversely with respect to the polymer flow, in a rail guide of an intermediate plate (4) arranged between outlet of the extruder and die head (7) and can be removed from the intermediate plate (4) by longitudinal displacing. The die head (7) is supported on the intermediate plate (4) by sealing surfaces (8, 11), against which the die head (7) can be pressed by a screw coupling (10), the loosening of which makes possible the longitudinal displaceability of the die head (7).
Patent DE-19528119-C2 (DE)
Inventor: LANTZSCH HANS
IPC: A47C23/06
Filed: 1995-08-01
Granted: 2000-04-27
Abstract: The device (1) comprises an adaptor for a spring lath (2), a fixing element (4) on the floor grid (3) and a spring element (11) to drive power between the floor grid and the spring lath. The adaptor for the spring lath is built as a holed jacket (8) that is rotatably supported in the fixing element on the lath floor grid. The jacket may be equipped with load-bearing bolts (7) that is rotatable in the floor grid/fixing element transition inside a ball socket (9). The jacket may have a bearing ball that is co-operative with the ball socket of the load-bearing bolts.
Patent DE-19842362-C2 (DE)
Inventor: PROTZ MEINHARD
IPC: B65B43/30
Filed: 1998-09-16
Granted: 2000-09-14
Abstract: A method for opening prefabricated pouches for the subsequent filling thereof with each pouch having a circumferential seal and an opening zone comprising holding a pouch on a support and introducing the support with the pouch into a vacuum chamber which has a first opening facing the opening zone of the pouch connected to the environment and a second opening remote from the opening zone, suctioning air from the vacuum chamber through the second opening with a volume flow adequate to produce a vacuum to open the pouch and moving the support with the opened pouch out of the vacuum chamber and apparatus therefor.
Patent DE-19847616-C2 (DE)
Title: Polyvinylacetale mit Imidogruppen sowie die Verwendung derselben in lichtempfindlichen Zusammensetzungen
Inventor: BAUMANN HARALD
IPC: C08L29/14
Filed: 1998-10-15
Granted: 2001-05-10
Abstract: Die Erfindung betrifft Polyvinylacetale, enthaltend die Einheiten A, B, C und D, wobei A in einem Mengenanteil von 0,5 bis 20 Gew.-% vorliegt und der Formel  DOLLAR F1 entspricht, B in einem Mengenanteil von 15 bis 35 Gew.-% vorliegt und der Formel  DOLLAR F2 entspricht, C in einen Mengenanteil von 10 bis 50 Gew.-% vorliegt und der Formel  DOLLAR F3 entspricht, in der R·1· einen Alkylrest mit bis zu 4 C-Atomen, der gegebenenfalls durch eine Säuregruppe substituiert ist, oder eine Phenylgruppe, an die eine Säuregruppe gebunden ist, wobei die Phenylgruppe gegebenenfalls 1 bis 2 weitere Substituenten ausgewählt aus Halogenatomen, Amino-, Methoxy-, Ethoxy-, Methyl- und Ethylgruppe aufweist, oder eine Gruppe X-NR·6·-CO-Y-COOH bedeutet, wobei X eine aliphatische, aromatische oder araliphatische Spacergruppe bedeutet, R·6· ein Wasserstoffatom oder ein aliphatischer, aromatischer oder araliphatischer Rest und Y eine gesättigte oder ungesättigte ketten- oder ringförmige Spacergruppe ist, und diese Einheit (C) mit verschiedenen Resten R·1· unabhängig voneinander mehrmals enthalten sein kann, und D in einem Mengenanteil von 25 bis 70 Gew.-% vorliegt und der Formel  DOLLAR F4 entspricht, wobei DOLLAR A n eine ganze Zahl von 1 bis 3 ist und DOLLAR A R·2·, R·3· ein Wasserstoffatom oder eine Methylgruppe bedeuten, und DOLLAR A R·4· und R·5· unabhängig voneinander Alkylreste mit höchstens 4 Kohlenstoffatomen, oder R·4· und R·5· zusammen mit den beiden Kohlenstoffatomen an die sie gebunden sind einen 5- oder 6-gliedrigen ...
Patent DE-19937143-C2 (DE)
Title: Vorrichtung zum Umsetzen von Transportgütern von einer Fördereinrichtung auf mindestens eine andere Fördereinrichtung
Inventor: LANG CLAUS
IPC: B65G47/74
Filed: 1999-08-06
Granted: 2001-08-09
Abstract: Die Erfindung betrifft eine Vorrichtung zum Umsetzen von Transportgütern unterschiedlicher Größe, Gewicht, Form und Beladungszustand von einer Fördereinrichtung auf mindestens eine parallele oder in einem bestimmten Winkel zur Fördereinrichtung angeordnete weitere Fördereinrichtung. Dabei kann das Fördergut in beide Richtungen von der Hauptförderstrecke abtransportiert bzw. auf diese zugefördert werden. Das Fördergut wird mittels Förderrollen (2) mit Eigenantrieb auf Position zu- oder abgefördert. Eine Hebeeinrichtung (5), an der eine Aufnahmeplatte (6) mit Aufnahmeelementen (7) angebracht ist, die sich im Zwischenraum zwischen den Förderrollen (2) befinden, kann das Fördergut von der Fördereinrichtung abheben und wieder absenken. Die Hebeeinrichtung (5) selbst ist auf einer Einrichtung zum Längsverfahren (10) befestigt. Die Einrichtung zum Längsverfahren (10) ist am Halterahmen (1) der Vorrichtung befestigt. Beim Umsetzen kann der Betrieb der vor-, zwischen- und nachgeschalteten Fördereinrichtungen ohne Unterbrechung weiterlaufen. Die Erfindung wird in Modulbauweise hergestellt und kann in bestehende Fördereinrichtungen integriert werden.
Patent DE-19951189-C2 (DE)
Inventor: BERLIN KURT
IPC: C12Q1/6827
Filed: 1999-10-15
Granted: 2003-11-06
Abstract: A method is described for distinguishing 5-position methylation changes of cytosine bases and cytosine-to-thymine mutations and for the detection of single nucleotide polymorphisms (SNPs) or point mutations in genomic DNA, in which: a) a genomic DNA sample is treated with sulfite or disulfite in such a way that all of the cytosine bases that are not methylated in the 5-position of the base are changed in such a way that a base is formed that is different in its base-pairing behavior, whereas the cytosines methylated at the 5-position remain unchanged, and b) an aliquot of the same genomic DNA sample is quantitatively methylated with Sss1 or another methyltransferase prior to the chemical treatment according to a) and c) both of the DNA samples treated in this way are investigated for the presence of cytosine by means of the same analytical method, and d) the cytosine positions that are determined are matched with a reference DNA sequence.
Patent RU-2219189-C2 (RU)
Title: Cross-linked polymer production method
Inventor: BLUDVORT ROBERT
IPC: B01J39/20
Filed: 1997-08-25
Granted: 2003-12-20
Abstract: FIELD: polymer production. SUBSTANCE: method involves suspending cross-linked styrene-based drop polymer as a seed in continuous, preferably aqueous, phase, adding, to thus obtained suspension, one or several mixtures containing ethylenically unsaturated monomer or its mixture with other monomers, cross-linking agent, if necessary polymerization initiator and other additives, after which seed is swelled and polymerized at elevated temperature. Functionalization of resulting toluene-based cross- linked polymers gives ionites. EFFECT: prevented agglomeration of material and wide distribution of particle size of polymers. 5 cl, 11 ex
Patent RU-2158819-C2 (RU)
Inventor: SAMGIN JU S
IPC: E21B36/04
Filed: 1997-11-14
Granted: 2000-11-10
Abstract: FIELD: oil and gas producing industry; applicable in equipment of oil and gas producing wells and maintenance in them of heat conditions preventing formation of paraffin plugs and their elimination. SUBSTANCE: method and device for prevention of formation and elimination of paraffin plugs in oil and gas wells are based on use of linear heating cable. Temperature and time of operation of cable and various parts ensuring lowering and fastening of cable are controlled. EFFECT: optimized process of prevention of paraffin plug formation in oil and gas wells, reduced cost and high safety of operations due to efficient design of device for embodiment of claimed method. 8 cl, 7 dwg
Patent RU-2165355-C2 (RU)
Title: Pipe calibration unit for machines designed for extrusion of plastic articles such as pipes
Inventor: KNUD KRISTIAN PEDERSEN
IPC: B29C48/90
Filed: 1996-05-17
Granted: 2001-04-20
Abstract: FIELD: pipe calibration unit designed for calibration of outside or inside diameter of extruded plastic articles, such as pipes. SUBSTANCE: the pipe calibration unit has a calibration tube and a controllable calibration means for adjustment of the calibration tube diameter. The calibration tube is made in the form of a number of tightly adjoining split ring members. The slots of the ring members are distributed in the periphery relative to one another in such a way that tube in the axial direction has a closed tubular shape. The controllable calibration means is installed in the tube length and can have an effect on all the ring members at a time for adjustment of the working diameters of these members. EFFECT: improved calibration and cooling of extruded pipe, whose diameter may be adjusted simply and quickly within a certain range. 5 cl, 2 dwg
Patent RU-2195755-C2 (RU)
Inventor: PARK JI-SONG
IPC: H02K3/28
Filed: 1997-11-25
Granted: 2002-12-27
Abstract: FIELD: electrical engineering; motors with improved field winding on stator core. SUBSTANCE: field winding on stator core of motor that has stator and rotor is characterized in that it incorporates series-connected upper coils and lower ones, first power leads being formed on one end of lower coils and connecting wire disposed between lower and upper coils being used to form second power leads for selective power supply through first or second power leads when motor is placed in operation so as to ensure choice of desired number of field winding turns. Proposed design makes it possible to prevent excessive temperature rise in motor at the same time enabling selective use of field coils. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent RU-2163241-C2 (RU)
Title: Derivatives of colchicine and pharmaceutical composition based on thereof
Inventor: EHZIO BOMBARDELLI
IPC: A61K31/704
Filed: 1996-06-21
Granted: 2001-02-20
Abstract: FIELD: organic chemistry of natural compounds, alkaloids, pharmacy. SUBSTANCE: invention relates to derivatives of colchicine of the formula (I)   where R means methoxyl or thiomethyl group; R 1  means acyloxy-group of polyunsaturated C 16 -C 22 -fatty acids; unbranched or branched or cyclic saturated or unsaturated O-alkyl-C 1 -C 6 ; R 2  means C 1 -C 6 - halogenalkyl-group under condition that when R 2  means C 1 - halogenalkyl-group then R 1  differs from methoxy-group. These compounds show cytostatic activity. Proposed compounds differ from that of the prior art by their high activity, lower toxicity and increased therapeutic index. EFFECT: enhanced effectiveness of compounds, valuable medicinal properties. 5 cl, 1 tbl, 5 ex
Patent RU-2171871-C2 (RU)
IPC: E01C9/00
Filed: 1997-04-09
Granted: 2001-08-10
Abstract: FIELD: concrete figurate stone. SUBSTANCE: concrete stone has ramp-type working surface; cross-sectional contour of mentioned surface is provided with approximately horizontal upper part of surface, middle part of surface, approximately horizontal lower part of surface, and duct for liquid discharge. Novelty is that upper and lower sections on surface of concrete figurate stone have depressions active at least in direction of adjacent side surfaces relative to nearby apical sections of surface in direction of middle section of surface and formed by protuberance. EFFECT: improved overload protection; reduced tilting moments at improved surface force taking; improved water-tightness at joints and reliability of liquid discharge. 27 cl, 47 dwg
Patent RU-2160208-C2 (RU)
Title: Jet propeller
Inventor: TALANOV B P
IPC: B63H11/14
Filed: 1999-03-02
Granted: 2000-12-10
Abstract: FIELD: shipbuilding and aviation; jet propellers working on combustion products. SUBSTANCE: jet propeller has housing with fixed blades and rotor which is movable in angular direction and is provided with blades. Blades form compression chamber in front extremity, turbine chamber in rear extremity and combustion chamber located between first two chambers. Combustion chamber is connected with power carrier supply main. Jet propeller is provided with nozzle for discharge of combustion products into surrounding medium. Shaft of rotor is hollow; it is supported by pipe for angular motion. Holder with adjustable spring is mounted on pipe after turbine; it is axially movable. Pipe has ports between turbine and holder which are closed by holder when propeller is inoperative. EFFECT: extended range of use of propeller in air and water. 2 dwg
Patent RU-2189071-C2 (RU)
Title: Semiconductor circuit such as that used in integrated-circuit module
Inventor: TSELL NER ANGELA
IPC: G06F1/00
Filed: 1997-07-10
Granted: 2002-09-10
Abstract: FIELD: semiconductor engineering. SUBSTANCE: semiconductor circuit has one working unit with control circuit such as that with microprocessor and with data memory device, one initializing unit for working unit or, respectively, for working units; one of working units is connected through connecting line 1 that may be opened to one of initializing units. Upon producing semiconductor circuit initializing unit is separated from working unit for long time due to opening of connecting lines which enhances its reliability. In order to In order to make it difficult to reconnect open connecting lines semiconductor circuit is provided with potential line 2, 3 in vicinity of one connecting line 1 connected to initializing unit and/or to working unit ; initializing unit and/or working unit can be transferred to inactive state during connection of potential line or, respectively, one of potential lines 2, 3 to connecting line 1 or, respectively, to one of connecting lines. EFFECT: enhanced reliability of protection against unwanted connections. 10 cl, 3 dwg
Patent RU-2169233-C2 (RU)
Title: Method for sand consolidation
Inventor: OSATSKIJ L G
IPC: C09K17/40
Filed: 1999-03-29
Granted: 2001-06-20
Abstract: FIELD: astringents for sand consolidation. SUBSTANCE: method is used in construction and operation of gas-main pipelines and product pipelines, railways, highways, channel slopes, support bases of power transmission and communication lines. Pre-clay drilling fluid is dissolved in water in ratio 1: 3; sand is drifted on in the amount of 15-20 l/m 3 ; finished sand is additionally sprayed by mixed petrol wastes in the amount of 0.5-0.6 l/m 2  after its drying at temperature not lower than 20 C. EFFECT: improved depth of astringent penetration and water- tightness of covering. 3 tbl, 1 ex
Patent RU-2167494-C2 (RU)
Title: Signal detector
Inventor: BELJAEV B G
IPC: G01S13/526
Filed: 1999-04-05
Granted: 2001-05-20
Abstract: FIELD: radiolocation, processing of signals in radars. SUBSTANCE: invention deals with exclusion of false detection of object caused by action of side lobes of compressed signal with preservation of parameters of consistent processing. It is also meant for design of device of weight filtration with capability of timely change of weight function of two-channel weight filter. This problem is solved thanks to use of different dependencies of level of legitimate signal and of levels of its side lobes on change of weight function. Signal detector has unit of weight filtration, threshold cell and prohibition cell. Unit of weight filtration incorporates multichannel subunit of weight filtration and detector of side lobe. Multichannel subunit of weight filtration has two-channel weight filter and weight summing device. EFFECT: exclusion of false detection of object. 7 cl, 10 dwg
Patent RU-2223239-C2 (RU)
Inventor: LEJDI D VEJN
IPC: C03B9/30
Filed: 1999-04-05
Granted: 2004-02-10
Abstract: FIELD: control systems of glass vessel transportation units; transportation of glass vessels from molding machine to roasting furnace. SUBSTANCE: proposed method of transportation of glass vessels from many fixed plates of molding machine consisting of individual sections includes installation of molding machine conveyer adjoining molding machine, placing the molding machine conveyer in operation by means of first AC motor, installation of many 90-deg shifting units for motion of vessels from many fixed plates to molding machine conveyer, placing each shifting unit in operation by means of second AC motor, installation of crossing conveyer located perpendicularly relative to molding machine conveyer and placing this conveyer in operation by means of third AC motor, installation of endless chain transporting unit for motion of glass vessels from molding machine conveyer to crossing conveyer, placing chain transporting unit in operation by means of fourth AC motor, installation of roasting furnace with conveyer, placing furnace conveyer in operation by means of fifth AC motor, installation of furnace conveyer provided with reciprocating pusher rod for motion of group of glass vessels from crossing conveyer to furnace conveyer and placing the reciprocating pusher rod in operation in way transversal relative to crossing conveyer by means of sixth AC motor. Method includes additionally measurement and control of speed of all AC motors. Speed of each AC motor is regulated with no change in gear ratio of gear box or drives of drive sprocket. EFFECT: enhanced efficiency; improved quality of control system. 25 cl, 2 dwg
Patent RU-2164810-C2 (RU)
Title: Attraction (versions) and movable device for entertaining apparatus
Inventor: GNEZDILOV V A
IPC: A63G27/00
Filed: 1999-05-13
Granted: 2001-04-10
Abstract: FIELD: equipment for entertaining industry. SUBSTANCE: attraction has at least one movable device and base connected to building bearing members and positioned on their upper part. Movable devices are mounted on guides. Part of guides are arranged in plan beyond upper part of building or fixed circumferentially of drive wheel. At least part of wheel is positioned in plan beyond upper part of building to enhance pungency of perception. EFFECT: simplified construction and increased amusing effect. 26 cl, 10 dwg
Patent RU-2179249-C2 (RU)
Title: Valve tappet of internal combustion engine and method of its manufacture
Inventor: ZUEV B K
IPC: F01L1/14
Filed: 1999-05-12
Granted: 2002-02-10
Abstract: FIELD: mechanical engineering; timing gears of internal combustion engines. SUBSTANCE: valve tappets of existing design made by stamping from sheet material do not provide sufficient rigidity and accuracy within preset dimensions. Proposed invention eliminates indicated drawbacks. According to invention, housing of valve tappet of internal combustion engine provided with cylindrical guide surface and wear-resistant layer on tappet base and transfer surface engaging with drive elements is made in form of seamless bushing made of sheet material into which cap with spherical bottom is press-fitted. This cap is part of blank from which bushing is made. Inner surface of cap bottom is transferring one, and outer surface, together with projecting section of bushing, forms socket for wear-resistant layer. EFFECT: provision of sufficient rigidity and accuracy. 3 cl, 10 dwg
Patent RU-2176374-C2 (RU)
Title: Jet-driven control system unit
Inventor: DENEZHKIN G A
IPC: F42B15/00
Filed: 1999-06-10
Granted: 2001-11-27
Abstract: FIELD: jet projectile control systems. SUBSTANCE: the unit has a high- pressure gas container, gas distributor, throttles, automatic control devices and is provided with a gas chamber isolated from the atmosphere. The throttles are open to the gas chamber, and its volume is determined by the relation given in the description of the innovation. EFFECT: enhanced stability of system operation in all flight conditions. 1 dwg
Patent RU-2176421-C2 (RU)
Inventor: SHAKHMAEVA A R
IPC: H01L21/316
Filed: 1999-07-15
Granted: 2001-11-27
Abstract: Использование: в технологии получения полупроводниковых приборов, в частности в способах получения пленочных диэлектриков, из которых наиболее широко используемым является окись тантала (Та 2 О 5 ). Техническим результатом изобретения является получение пленки окиси тантала при низких температурах. Сущность изобретения: на поверхности подложки формируют тонкопленочный диэлектрик окиси тантала при температурах 180-400 o С осаждением из газовой фазы за счет реакции между пентохлоридом тантала с кислородом и окисью азота.
Patent RU-2195262-C2 (RU)
Title: Hyaluronic acid-base pharmacological agent showing antibacterial, wound-healing and anti-inflammatory effect
Inventor: RADAEVA I F
IPC: A61K31/728
Filed: 1999-08-13
Granted: 2002-12-27
Abstract: FIELD: medicine, veterinary science, pharmacy. SUBSTANCE: invention relates to pharmacological agent with antibacterial, wound-healing and anti-inflammatory effect. Invention proposes agent comprising hyaluronic acid, trimecaine and polyethylene oxide. Agent is colorless homogeneous mass of gel-like consistence, easily soluble in physiological solution and water. Pharmacological agent is used for treatment of infectious-inflammatory diseases, among them topical and general suppurative-inflammatory processes, thermal and chemical burns, trophic ulcers in chronic venous insufficiency, radiation damage of skin, scratches and for treatment of sluggish wounds of different etiology. Agent accelerates wounds healing and directs process of regenerative skin regeneration by organotypic way. EFFECT: enhanced effectiveness of agent, expanded range of agent using. 2 cl, 1 tbl, 7 ex