baber/WOPTO huggingface dataset:
Patent DE-19840668-C1 (DE)
Title: Press fit pipe coupling
Inventor: FRANZEN RAINER
IPC: F16L13/14
Filed: 1998-08-26
Granted: 1999-11-25
Abstract: The invention relates to a pipe connection consisting of a press-fitting element (1), comprising at least one area (2) with a cross section shaped like a bulb and receiving a seal ring (14), a cylindrical area (3) attached thereto opposite to the side of insertion, forming a stop and leading to a cylindrical section attached thereto and a line pipe whose flat end area rests on the inner stop of the press-fitting element after it is inserted in said press-fitting element, forming an unreleasable tight connection by means of a pressure tool having at least two pressure clamps surrounding the press-fitting element after being assembled and closed, wherein during pressing, the pressure clamps engage in the annular bulb and the seal ring located therein and in the cylindrical section of the press-fitting element. Depending on the flow properties of the material used for the press-fitting element, the axial extension (21) located in the area of engagement of the pressure clamps and the largest diameter of the annular bulb (2) located in said area are reduced or enlarged.
Patent DE-19860561-C1 (DE)
Inventor: KORNETZKY PETER
IPC: G01R31/36
Filed: 1998-12-22
Granted: 2000-07-06
Abstract: The invention relates to a method and an arrangement for measuring current on a storage battery cell comprising at least two flat collector electrodes and connection electrodes for consuming the current, the latter being electroconductively connected to said collector electrodes. The aim of the invention is to develop a method and an arrangement with which the disadvantages of known devices are avoided and which provide an economical, rapid and reliable means of measuring current without any undesirable, additional energy losses, and with high measuring accuracy and zero stability. To this end, the electric voltage differential between an additional connection electrode (S) of a non-connected segment (7) of one of the flat collector electrodes (1, 2) and the corresponding connection electrode (A, B) of the remaining part of the flat collector electrode (1, 2) is measured and used to determine the overall current.
Patent DE-19909755-C1 (DE)
Title: Charge pump for electrical phase-locked loop (PLL)
Inventor: GOSMANN TIMO
IPC: H03L7/089
Filed: 1999-03-05
Granted: 2000-11-16
Abstract: A charge pump circuit provides no net charge transfer during the anti-backlash pulse to the loop-filter (LF).  The circuit has phase-locked loop (PLL) latched in, and the source- and sink-current contributions held equal. The voltage-controlled oscillator (VCO) remains tuned and balanced with the desired control voltage precisely adjusted. The PMOS-transistor (Csource) forming the boost capacitance in the source branch, has its gate-terminal joined to the gate terminal of the PMOS- output transistor (MP1) of the charge pump (CP).  The NMOS-transistor (Csink) forming the boost-capacitance in the sink branch has its gate-terminal joined to the gate terminal of the NMOS-output transistor (MN1) of the charge pump. The length and width of the PMOS-transistor (Csource) and of the NMOS- transistor (Csink) are fixed at the same length and up to half the width of the corresponding PMOS- or NMOS- output transistor (MP1,MN1) of the charge pump.
Patent DE-19917509-C1 (DE)
Title: Optoelectronic device for detecting objects in a monitored area; has dimensions of monitored areas stored in evaluation unit for activation by one of several switches connected to inputs
Inventor: MOLL GEORG
IPC: G01S17/04
Filed: 1999-04-17
Granted: 2000-05-25
Abstract: The device has a distance sensor with a light transmitter and detector, an evaluation unit (8) for the detector signals and a deflection unit for the transmitted beam, so that it periodically scans a monitored area. The sizes of different monitored areas are stored in the evaluation unit. One of several switches (S1-S4) connected to inputs (E1-E4) associated with monitored areas is operated to apply an activation signal to an input to activate the corresponding monitored area to detect objects in the area.
Patent DE-19934870-C1 (DE)
Title: Fixing device for optical sensor beam alignment device has carrier provided with arm supporting beam and second arm clamped to side wall of sensor housing
Inventor: HOHLOCH MANFRED
IPC: G01D5/26
Filed: 1999-07-24
Granted: 2001-01-18
Abstract: The fixing device has a carrier (16) with 2 perpendicular arms, respectively supporting the beam alignment device (13) and a rotatable lever (17), lying in a parallel plane to the adjacent arm, between the side wall of the optical sensor housing (4) and a wall element. The arm is fixed relative to the sensor housing by cooperating locking elements, the lever displaced relative to the arm, for clamping them between the wall element and the sensor housing.
Patent DE-19942463-C1 (DE)
Title: Fuel rod for a fuel element of a pressurized water reactor has a cladding tube with a corrosion-resistant outer surface made of a zirconium alloy containing alloying additions of niobium, tin, iron, chromium and vanadium
Inventor: FUCHS HANS-PETER
IPC: G21C3/07
Filed: 1999-09-06
Granted: 2001-05-10
Abstract: Fuel rod (1) has a cladding tube (6) made of alloyed zirconium with the usual impurities filled with nuclear fuel sintered bodies (4) made of one or more base compounds of uranium or uranium and plutonium on the one hand and oxygen on the other hand. The sintered bodies have pores (8) of different sizes and pore distribution. The cladding tube has a corrosion-resistant outer surface (10) made of a zirconium alloy containing alloying additions of (in wt.%) 0.5-3.0 Nb, 0.4-1.2 Sn, 0.2-0.7 Fe, 0.1-0.25 Cr, 0.2-0.4 V and 0-0.05 Ni. Preferred Features: The impurities comprise oxygen and/or silicon.
Patent DE-19963617-C1 (DE)
Title: Gleichlauffestgelenke/Käfigmontage in ein Gelenkaußenteil
Inventor: HARZ PETER
IPC: F16D3/224
Filed: 1999-12-30
Granted: 2001-12-13
Abstract: Die Erfindung betrifft ein Gleichlauffestgelenk bzw. die Käfigmontage in ein Gelenkaußenteil eines Gleichlauffestgelenkes, welches ein Gelenkaußenteil, ein Gelenkinnenteil, einen Kugelkäfig und Kugeln umfaßt. Das Gelenkaußenteil bildet einen Glockenkörper mit einer ersten Längsachse, der einen Boden, eine Öffnung und über dem Umfang abwechselnd erste und zweite äußere Kugelbahnen aufweist. Das Gelenkinnenteil bildet eine Nabe mit einer zweiten Längsachse, die über dem Umfang abwechselnd erste und zweite innere Kugelbahnen aufweist. Dabei bilden die ersten äußeren und die inneren Kugelbahnen erste Bahnpaare miteinander und die zweiten äußeren und die zweiten inneren Kugelbahnen zweite Bahnpaare miteinander. Jedes Bahnpaar nimmt eine drehmomentübertragende Kugel auf, wobei die an die Kugeln in den Berührpunkten mit den Bahnpaaren angelegten Tangenten Steuerwinkel bilden. Die ersten Bahnpaare bilden Steuerwinkel, die sich zur Öffnung im Gelenkaußenteil hin öffnen und die zweiten Bahnpaare bilden Steuerwinkel, die sich zum Boden des Gelenkaußenteils hin öffnen. Das Gelenkaußenteil hat eine im wesentlichen innenkugelige Führungsfläche, die durch zwei Ausnehmungen erweitert ist, welche, von der Gelenköffnung ausgehend, in das Gelenkinnere laufen.
Patent MD-4623-C1 (MD)
Title: Method of making decorative stretch seilings
Inventor: PANGA DMYTRO VOLODYMYROVYCH
IPC: E04F13/00
Filed: 2015-10-23
Abstract: The invention relates to construction, particularly to the technology of making stretch ceilings out of polymeric materials, and can be used for creation of interior designs for domestic and other premises.The method of making decorative stretch ceilings includes the choice of a pattern, cutting the polymeric material, its further processing using a special-purpose computer-controlled machine with digital pattern pre-recorded in its memory, and mounting the cut and processed polymeric material by fixing the heated material in the profiles. At the same time, the polymeric material processing is performed by cutting out the patterns using a special-purpose computer-controlled machine equipped with a cutting tool, and the profiles are preliminarily set as a frame on a ceiling or walls.
Patent MD-4769-C1 (MD)
Title: (Z/E)-2-(1-((1R,2R,8aS)-2-hydroxy-2,5,5,8a-tetramethyldecahydronaphthalen-1-yl)propan-2-ylidene)hydrazinecarbothioamide for use as an antifungal agent
Inventor: ARÎCU Aculina
IPC: C07C337/08
Filed: 2020-02-14
Abstract: The invention relates to the field of chemistry, medicine and agriculture, namely to a compound with hybrid terpene and thiosemicarbazone skeleton, which can be used in medicine and agriculture as an antifungal agent.According to the invention, claimed is the use of (Z/E)-2-(1-((1R,2R,8aS)-2-hydroxy-2,5,5,8a-tetramethyldecahydronaphthalen-1-yl)propan-2-ylidene)hydrazinecarbothioamide with the formula:as an antifungal agent.
Patent RU-2044319-C1 (RU)
Title: Method and graduating solution for determining blood hemoglobin contents
Inventor: VLASENKO VALENTIN I
IPC: G01N33/48
Filed: 1992-11-30
Granted: 1995-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves treating blood sample with complexing reagent containing sodium dodecyl sulfate, measuring optical density of the solution at two different wave lengths which values are to be found in the range of 550-595 nm to determine hemoglobin contents from the measurements done. In performing measurements, complexing reagent is useable. The reagent has sodium dodecyl sulfate in the amount of 0.03-0.15% aqueous sodium chloride solution with pH 7-7.5. Graduating solution having predefined quantity of hemoglobin solved in complexing reagent containing sodium dodecyl sulfate is used in this method. EFFECT: enhanced accuracy of measurements. 5 cl, 1 dwg
Patent RU-2076466-C1 (RU)
Title: Device for induction heating of metal slabs
Inventor: MAKAROVSKIJ LEONID YA
IPC: H05B6/06
Filed: 1992-12-09
Granted: 1997-03-27
Abstract: FIELD: induction heating. SUBSTANCE: induction heating device additionally uses the fourth, fifth, sixth gates, first, second, third pulse stretchers, item heating termination time pulse counter, item heating termination time decoder, second NAND gate, analog-to-digital converter, code converter, whose output via the fifth gate is connected to the combined set inputs of the item heating termination time pulse counter, whose outputs via the item heating termination time decoder are connected to the inputs of the second NAND gate; the scaler output is connected to the input of the analog-to-digital converter, whose output is connected to the code converter input; the clock pulse generator output via the sixth gate is connected to the count input of the less significant digit of the item heating termination time pulse counter, whose output is connected to the count input of the more significant digit of this counter; the control inputs of the second and third gates are connected to the input of the second pulse stretcher, and connected to the output of the first pulse stretcher, whose input is connected to the output of the storage element; the output of the second pulse stretcher is connected to the control input of the fifth gate and to the input of the third pulse stretcher, whose output is connected to the control input of the sixth gate; the output of the power setter via the fourth gate is connected to the second input of the power regulator, whose control input is connected to the output of the second NAND gate simultaneously with the combined reset inputs of the storage element, first and sixth gates. EFFECT: improved design. 3 dwg
Patent RU-2128492-C1 (RU)
Title: Method for applying anesthesia to vertebral column
Inventor: KLIMENKO M M
IPC: A61H23/00
Filed: 1992-12-21
Granted: 1999-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves relieving vertebral column muscles spasm by applying traction owing to tension of shoulder girdle muscles produced by patient after creating bilateral support using a device between axillary area and the upper flaring portion of the ilium. Tension control is carried out by patient himself based on pain feeling changes. Then natural curvature of the vertebral column is restored and nervous roots compression is relieved by rolling the vertebral column over a roller. Traction is repeatedly applied, natural curvature of the vertebral column is restored by means of the roller brought in turn under lordoses and rolling patient back over the roller by changing patient body position relative to the device. The vertebral column curvature is controlled and changed according to changes in pain feeling by varying roller diameter. EFFECT: enhanced effectiveness of treatment course. 3 dwg
Patent RU-2105062-C1 (RU)
Title: ANTI-iGM-ANTIBODY-BASE CONJUGATE (VARIANTS) AND METHOD OF DECREASE OF IGM-ANTIBODY SECRETION BY LYMPHOCYTES (VARIANTS)
Inventor: MAJKL DZH ROZENBLJUM
IPC: A61K47/48
Filed: 1991-04-24
Granted: 1998-02-20
Abstract: FIELD: biotechnology, immunology. SUBSTANCE: method of decrease of IgM-antibody secretion from lymphocytes involves contact of lymphocytes with cytocidal effective amount of conjugate based on anti-IgM-antibody. Conjugate has cytotoxic agent gelonin bound with monoclonal antibody which interacts selectively with IgM-antibody or hybridoma cells producing IgM-antibody but does not interact with IgG1- and IgG2-antibody and relates to G-isotype. EFFECT: improved method of secretion decrease. 8 cl, 4 tbl, 7 dwg
Patent RU-2041282-C1 (RU)
Title: Rigid belt core with high magnetic permeability
Inventor: STARODUBTSEV YURIJ N
IPC: H01F3/04
Filed: 1993-01-11
Granted: 1995-08-09
Abstract: FIELD: alloys. SUBSTANCE: rigid belt core made of iron-base magnetic alloy with high magnetic permeability is made of alloy containing the following components, at. copper 0.5-2.0; one or several components of the group containing niobium, tungsten, molybdenum, chrome, vanadium at concentration 2-5; silicon 5-18; boron 4-12, and iron the rest. EFFECT: enhanced quality of core. 12 cl, 5 tbl
Patent RU-2081313-C1 (RU)
Inventor: YOUNG CHAPMAN III
IPC: F42D1/08
Filed: 1991-08-06
Granted: 1997-06-10
Abstract: Hard compact materials, such as rock, concrete, et cetera, are broken by igniting an appropriately designed explosive or propellant charge placed within the hole or carried in a special charge-containing device with a short barrel which is inserted and sealed into a pre-drilled hole of particular geometry. One or more approximately cylindrical holes are drilled into the material to be broken by conventional drilling, such as used in the mining and construction industries. The holes have a relatively short depth to diameter ratio, being in the range of about 2:1 to 6:1, and preferably about 3:1 to 5:1. The holes are percussively drilled with microfractures in and around hole bottoms to provide fracture initiation sites at the hole bottoms so as to provide preferred fracture initiation roughly parallel to a free surface of material being excavated. The explosive or propellant charges may be any of several commercially available explosives or propellants, including standard military and commercial rifle powders and various recently developed liquid propellants. The propellant charges, whether solid or liquid, may be placed and ignited within a charge-containing device, which includes a short barrel inserted into the holes drilled into the material to be broken. The barrel of this device may be further sealed into the holes by a helical shim sealing method.
Patent RU-2046914-C1 (RU)
Title: Garage
Inventor: SHESTAKOV VALENTIN ANISIMOVICH
IPC: E04H6/06
Filed: 1993-02-16
Granted: 1995-10-27
Abstract: FIELD: civil engineering. SUBSTANCE: garage has two platforms placed one over the other, upper one being suspended from uprights, and lower one being arranged between uprights. It has also lifting device and fixing device. Mounted on upper platform are adjustable front and rear stops for car and hydrostatic device which has two reservoirs half-filled with liquid and connected by pipelines through flow regulator. Platform with car is lifted and turned in two steps: first step is provided owing to movement of car along platform between two adjustable stops, with platform- car system center of gravity crossing vertical line passing through center of rotation to provide torque under action of which platform is turned and gets suspended; second step is provided owing to liquid flow in hydrostatic device which is charged during the first step of turning. Hydrostatic device can be adjusted to provide required speed of platform lowering on stops using a cock, and hydrostatic balancing of system can be provided by residual level regulator. EFFECT: simplified design, out down cost of construction, enhanced reliability, safety and convenience of operation. 2 dwg
Patent RU-2062904-C1 (RU)
Inventor: RYABOSHAPKA PETR P
IPC: F04B17/04
Filed: 1993-05-06
Granted: 1996-06-27
Abstract: Использование: для перекачивания жидкостей, в том числе агрессивных и абразивных, при точной дозировке жидких и газообразных сред в машиностроении, приборостроении и медицинской промышленности. Сущность изобретения: содержит насосную камеру с установленным в ней поршнем из магнитного материала в оболочке из ферромагнитной жидкости. Привод выполнен в виде охватывающих насосную камеру на некотором расстоянии друг от друга попеременно питаемых электромагнитов. Ветви трубопровода снабжены клапанами, выполненными в виде поршней из магнитного материала в оболочке из ферромагнитной жидкости. Перед и после насосной камеры ветви трубопровода охвачены электромагнитами, подключенными к сети регулируемого тока таким образом, что попеременно работают на всасывание и нагнетание. Клапаны выполнены в виде поршней из магнитного материала в оболочке из ферромагнитной жидкости. Управляющие ими электромагниты установлены таким образом, что при их включении клапаны попеременно то в одной, то в другой ветвях трубопровода запирают подводящий или отводящий патрубки. 2 ил.
Patent RU-2070798-C1 (RU)
Title: Herbicide
Inventor: KIREEVA MARGARITA S
IPC: A01P13/00
Filed: 1993-05-13
Granted: 1996-12-27
Abstract: FIELD: plant protection. SUBSTANCE: 6-aminobenzo-1,4- dioxane was shown to exhibit herbicide activity in dose 4-8 kg/ha. EFFECT: new herbicide found. 2 ex, 1 tbl
Patent RU-2023933-C1 (RU)
Inventor: OSIPOV ALEKSEJ P
IPC: F16L23/02
Filed: 1993-06-08
Granted: 1994-11-30
Abstract: Использование: для соединения полимерных труб, армированных проволочным /сетчатым/сварным каркасом, используемых при транспортировании химически агрессивных жидких и газообразных сред под давлением . Сущность изобретения: фланец содержит жестко связанные между собой продольные стержни, навитую на них поперечную арматуру и связанные с ними несущие элементы. В навивке поперечной арматуры выполнена кольцевая канавка. Несущий элемент выполнен в виде полуколец. Полукольца установлены в упомянутой канавке враспор между ее торцевыми стенками. 6 ил.
Patent RU-2065709-C1 (RU)
Title: Method for manufacture of volume shape-stable multilayer collar
Inventor: BELYAEVA SVETLANA A
IPC: A41D27/00
Filed: 1993-06-30
Granted: 1996-08-27
Abstract: FIELD: tailoring industry. SUBSTANCE: method for manufacture of volume shape-stable multilayer collar consists in formation of lower collar with use of nonwoven and padding cloths and templet, joining of the lower collar with cloth of upper part and shaping. In formation of lower collar, joined preliminarily are nonwoven and padding cloths to produce two-layer material, then, direction is determined in which stretch at load of 2 ± 0.2 daN is 9 + 3% and the templet is placed on the surface of material so that the line of departure coincides with the direction. EFFECT: higher efficiency.
Patent RU-2086370-C1 (RU)
Title: Method of surfacing
Inventor: CHKALOV LEV A
IPC: B23K9/04
Filed: 1993-07-13
Granted: 1997-08-10
Abstract: FIELD: mechanical engineering; strengthening and reconditioning of parts by surfacing. SUBSTANCE: strengthening powder to be applied to surface is fed synchronously with movement of welding device. Powder. Powder is fed behind the arc into welding pool through separate channel which is arranged at angle of 30-40 degrees to axis of electrode. Vertex of angle between powder feed channel axis and electrode axis is pointed to welding pool. Output hole of channel is located at distance of 5-8 mm from surface of welding pool. EFFECT: uniform heating of blank in front of groove, quality forming of bead with guaranteed heating and connection of applied metal with base over entire contact zone.
Patent RU-2086153-C1 (RU)
Title: Method of preparing semifinished products, foodstuffs, fodders and phytotherapy drugs
IPC: A23L19/00
Filed: 1993-08-31
Granted: 1997-08-10
Abstract: FIELD: food industry. SUBSTANCE: method involves addition of the peeled whole oat grains and/or the milled oat products fermented at 3-56 C to the prepared raw that is used for preparing semifinished products, foodstuffs, fodders and phytotherapy drugs. Oat is taken at amount 0.03 g/kg (not less) of the rest product. EFFECT: improved method of preparing. 6 cl
Patent RU-2104057-C1 (RU)
Inventor: OVECHKO V N
IPC: A61M37/00
Filed: 1993-10-25
Granted: 1998-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has hollow needle with bevel cut, mandrin with working end cut at right angle, cylindrical rod and rod fixing member connected to the mandrin by means of spring. Notches are made on the external surface of the rod to enable engagement with the needle and its movement relative to the mandrin to take place in rotating the rod. EFFECT: enhanced effectiveness of operation; reduced volume of destroyed tissue; higher probability of adhesion. 10 dwg
Patent RU-2073112-C1 (RU)
Title: Wind-electric power plant
IPC: F03D3/00
Filed: 1993-11-22
Granted: 1997-02-10
Abstract: FIELD: wind-electric power engineering. SUBSTANCE: plant has turning blades 2 on radial shafts 3 mounted on vertical shaft. Novelty is that blades 3 are provided with rods carrying weights, and vertical shaft 1 has stops 5 for blades 3; center of gravity of each blade 3 with rod 4 and weight is displaced towards horizontal shaft 2. EFFECT: improved efficiency, simplified design. 1 dwg
Patent RU-2095203-C1 (RU)
Title: Device for protecting blank against cracking is sawing
Inventor: GERKHARD KELBER
IPC: B23D47/00
Filed: 1993-01-13
Granted: 1997-11-10
Abstract: FIELD: wood working industry. SUBSTANCE: protecting member of the device is mounted on a sawing machine by means of at least one position facility and can move when the depth of cutting and/or inclination of the saw blade vary. EFFECT: enhanced reliability. 15 cl, 18 dwg
Patent RU-2096199-C1 (RU)
Title: Contact wire and/or cable layer
Inventor: KARL PAKH
IPC: B60M1/28
Filed: 1992-02-27
Granted: 1997-11-20
Abstract: The aim of the invention is to obtain a device for laying an overhead line or a conductor line system not only practically automatically but also rationally. The rail vehicle (1) has two wire drums (2, 3). Two lifting arm (4, 5) are provided on the floor of the vehicle. Each lifting arms (4, 5) is mounted on a rotary frame (6) on the floor of the vehicle (1). A device (8) for pulling out, taking in or gripping the wire (9) is mounted on a bearing (7) at the free end of each lifting arm (4, 5). The lifting arms (4, 5) are raised and lowered by means of a hydraulic cylinder (10). The device (8) is mounted on the lifting arm (4, 5) so that the wire (9) running off the wire drum (2, 3) is positioned during assembly in the definitive laid position. The invention makes it possible for the first time to enormously enhance the quality and increase the speed of laying.
Patent RU-2076976-C1 (RU)
Inventor: SYROPYATOV VLADIMIR MIKHAJLOVI
IPC: F16K21/04
Filed: 1994-02-22
Granted: 1997-04-10
Abstract: Использование: в химической и других отраслях промышленности. Сущность изобретения: наружный привод дополнительно содержит пружину и спусковое устройство. 1 з.п. ф-лы, 1 ил.