baber/WOPTO huggingface dataset:
Patent DE-19610578-C1 (DE)
Title: Ceramic gas flushing device for metallurgical vessels
Inventor: SLAMENIK MANFRED
IPC: C22B9/05
Filed: 1996-03-18
Granted: 1997-04-24
Abstract: Refractory ceramic gas flushing device consists of a static part(10) with a cone shaped recess(12) into which a moveable part(20) with a corresponding shape can fit. The bottom of the moveable part has an expanded section(22) which can move inside a chamber(16) and is connected to a gas feeder tube(64) which can move vertically under the influence of spring(70). When gas is passed through tube(62) is enters tube(64) via opening(68) and forces section(22) upwardly thereby creating a passage for the gas between parts(10) and (20).
Patent DE-19646869-C1 (DE)
Title: Cosmetic formulation containing cationic polymer, especially pearly shampoo, giving stable aqueous formulation
Inventor: ANSMANN ACHIM DR
IPC: A61K8/65
Filed: 1996-11-13
Granted: 1997-12-04
Abstract: The invention relates to cosmetic preparations containing (a) dialkylether of the formula (I): R<1>-O-R<2> wherein R<1> and R<2> mean individually linear or branched alkyl radicals and/or alkenyl radicals with 12-22 carbon atoms; (b) cationic polymers and (c) emulsifiers selected from the group formed by alkyl/and/or alkenyloligoglycosides, fatty acid N-alkylpolyhydroxyalkylamides, alkylethersulfates and/or betaines. Said substances are characterized by a pearly lustre, excellent reviving properties, high storage stability and particular skin cosmetic tolerance. As a result,they are especially suitable for use in the production of pearly lustre shampoo conditioners.
Patent DE-19650195-C1 (DE)
Title: Plastic panel bordering air bag cover in motor vehicle
Inventor: HOLZAPFEL BERNHARD DIPL ING
IPC: B60R21/2165
Filed: 1996-12-04
Granted: 1997-11-06
Abstract: A novel panel fits a recess in the surrounding facia, especially in the dashboard of a motor vehicle. Bordering on the panel is a cover for an air bag, which is pressurised in a crash. The panel is invisibly held for release along and outside the air bag cover. New features include a moulded-on one-piece construction of the clip projections (13, 13') on its rear (1), by which it is secured. Corresponding clip mountings (14, 14') engage the clip projections, out of sight from the interior. Preferably the air bag cover (6) is a corner section (10) of the panel and has bordering predetermined breaking sections (8, 9) which tear away in a crash. The panel material is PC-ABS (polycarbonate acrylonitrile butadiene styrene).
Patent DE-19806231-C1 (DE)
Title: Device for gripping an object by a gripping component with interacting adjustable gripping components
Inventor: SCHULTZ KLAUS
IPC: H01L21/673
Filed: 1998-02-16
Granted: 1999-07-22
Abstract: Two pairs of interacting adjustable pairs of superimposed plates (1,2,11,12) are connected by couplers (7,8,9,10). The first pair are restrained in guides (3,4) on a base-plate (5). The second pair carry gripping components, holding the base-plate on the sides. The plates (11,12) of the second pair spread against stops (19) on the base-plate during any movement. With such a change in movement direction the gripping components are pulled against the base-plate.
Patent DE-19838125-C1 (DE)
Title: Pipe connector for plastic pipes
IPC: F16L33/207
Filed: 1998-08-21
Granted: 1999-12-02
Abstract: A pipe connector (1) for plastic pipes (2) and/or plastic/metal pipes, comprises a connection channel (3) with a surrounding support sleeve (6) and a fixing sleeve (7) on top. A pipe end receiving area (10) is located between the support and fixing sleeves. The support sleeve consists of a plastic section on the connection channel side, and a metal section on the plastic pipe end.  The metal section (12) has profiled cut-outs, and when the fixing sleeve is located on the plastic pipe end, material can be pressed into the cutouts.
Patent DE-19857123-C1 (DE)
Title: Web spreader roller has cladding with camber from center plane decreasing in rounded taper to roller ends with structured cuts in cladding
Inventor: GIOVANNELLI ARMANDO
IPC: F16C13/00
Filed: 1998-12-11
Granted: 2000-05-31
Abstract: The guide roller, to spread out a web, has at least one section on each side of the center plane (M) which drops away to each end of the roller cladding (14).  The cross section of the roller cladding (14) sections flanking the center plane (M) have a rounded and tapering shape towards the roller ends. The cut (16) into the roller cladding (14) has a closed end on a theoretical cylinder surface concentric to the roller carrier shaft (12), with at least two cuts (16) into the cladding (14) on each side of the roller center plane (M), parallel to each other. The closed base of each cut (16) has a trapezoid shape in cross-section. The outer diameter of the roller cladding (14) at the center plane (M) is 1-30% larger than the diameter of the cladding (14) at the ends of the roller. The roller cladding (14) is of rubber or a suitable elastomer.
Patent DE-19918512-C1 (DE)
Title: Schaltungsanordnung mit einer Reduktionsschaltung zur Reduktion von Störlängsspannungen auf einer Zweidrahtleitung
Inventor: RALL BERNHARD
IPC: H04L25/08
Filed: 1999-04-23
Granted: 2000-11-16
Abstract: Die Erfindung bezieht sich auf eine Schaltungsanordnung mit einer Reduktionsschaltung zur Reduktion von Störlängsspannungen auf einer Zweidrahtleitung, die mit symmetrischen Gegentaktsignalen beaufschlagbar ist. DOLLAR A Die erfindungsgemäße Schaltungsanordnung umfaßt neben der Reduktionsschaltung Detektormittel, die mit der Zweidrahtleitung verbunden sind und bei Fehlen eines Gegentaktsignals, vorzugsweise auch bei hohen induzierten Störlängsspannungen jenseits eines vorgebbaren Schwellenwerts, ein Abschaltsignal erzeugen. Außerdem sind Schaltmittel vorgesehen, die bei Anliegen eines Abschaltsignals die Reduktionsschaltung abschalten. DOLLAR A Verwendung z. B. für CAN-Bussysteme in Kraftfahrzeugen.
Patent DE-19930878-C1 (DE)
Title: Hearing aid comprises electric components which are connected to one another by electrically conductive plastic leads
Inventor: KNAPP BENNO
IPC: H05K1/09
Filed: 1999-07-05
Granted: 2001-01-11
Abstract: The hearing aid comprises electric components (2, 11, 12, 13) which are connected to one another by electrically conductive plastic leads (6, 7, 8, 9, 10).
Patent DE-19946506-C1 (DE)
Title: Detecting failure in pressure system of IC engine fuel injection system
Inventor: PHILIPPI UDO
IPC: F02D41/22
Filed: 1999-09-28
Granted: 2001-07-19
Abstract: The fuel injection system includes a fuel pressure accumulator whose pressure is regulated via a control circuit with a pressure measuring device (16,17). For observation purposes, the measured pressure in the pressure accumulator is recorded w.r.t. time to show periodic pressure fluctuations caused by the periodic operation of the injectors and/or the sequence of piston strokes of a high pressure pump (12).  An indication of failure is given if the periodicity of the recorded pressure signal with regard to the amplitude and/or uniformity of the fluctuations deviates sharply from a pattern representing the correct operation of the system.
Patent DE-19949444-C1 (DE)
Title: Vehicle interior heating/ventilation system has the heat exchanger in the housing fitted with at least part of its horizontal outflow surface directly under the windscreen defrosting jets
Inventor: GANSER MARTIN
IPC: B60H1/00
Filed: 1999-10-14
Granted: 2001-04-05
Abstract: Heating/ventilation system has a housing (16) at the front windscreen zone (12) for the heater (15), with air inlet (17) and outlet openings. The heat exchanger (21), with horizontal air outflow surfaces, is mounted in the housing so that part of its horizontal outflow surface is directly below the defrosting jets (18) at a vertical gap. The housing in the passenger zone extends forwards to the end wall (11), below the windscreen.
Patent MD-4502-C1 (MD)
Title: Drug in the form of gel for the treatment of periodontal diseases (embodiments)
Inventor: BOLUN Radu
IPC: A61Q11/00
Filed: 2016-12-15
Abstract: The invention relates to the field of medicine, namely to a sustained-action drug that can be used for treating periodontal diseases.The sustained-action drug in the form of gel for the treatment of periodontal diseases comprises a gelling agent 5.0…10.0 g, a plasticizer 0.5…2.0 g, sodium hypochlorite 0.5…1.0 g, collagen 5.0…10.0 g, hyaluronic acid sodium salt 0.5…2.0 g, dimethylsulfoxide 1.0…3.0 g, extract of mature nutshells (Juglans regia L.) calculated for dry substance 0.5…1.0 g, extract of Spirulina platensis cyanobacterium strain biomass calculated for dry substance 0.5…2.5 g and water 100 mL; it can also comprise extract of Calendula officinalis L. flowers calculated for dry substance 3.5…5.0 g and extract of Armoracia rusticana Lam. roots calculated for dry substance 0.5…1.0 g, or combinations thereof.
Patent RU-2103411-C1 (RU)
Inventor: KREMNEV L S
IPC: C22C38/32
Filed: 1992-11-05
Granted: 1998-01-27
Abstract: FIELD: metallurgy, namely, production of instrumental steel. SUBSTANCE: instrumental steel comprises, mas.%: carbon, 0.7-1.4; silicium, 0.1-1.2; manganese, 0.1-1.0; tungsten, 0.1-2.0; molybdenum, 3.5-7.5; chromium, 1.5-4.5; vanadium, 0.9-3.0; rare-earth metals, 0.001-0.3; calcium, 0.001-0.25; nitrogen, 0.003-0.2; titanium, 0.01-0.8; boron, 0.05-0.2; ferrum, the balance. EFFECT: increased secondary hardness and heat resistance after heat treatment at prolonged cooling. 2 tbl
Patent RU-2067645-C1 (RU)
Title: Device for interconnecting formwork sheets
Inventor: SADOVNIKOV EVGENIJ I
IPC: E04G17/00
Filed: 1992-11-10
Granted: 1996-10-10
Abstract: FIELD: civil engineering. SUBSTANCE: wedge clamps and hold-down rest of the drawing bar are rigidly fastened to covering plate and made in the form of crosswise plate with wedge slot for placing the drawing bar. Support members are made in the form of parallelepiped with conical openings where ledges of wedge clamps are placed in. The clamps have beads and openings for cotter pins. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2050600-C1 (RU)
Title: Photodetector integral memory location
Inventor: PANKOV BORIS N
IPC: G11C11/42
Filed: 1992-12-18
Granted: 1995-12-20
Abstract: FIELD: technical physics. SUBSTANCE: gate balancing transistors and gate recording transistor are introduced to accomplish the goal of invention. EFFECT: increased threshold sensitivity. 1 dwg
Patent RU-2063694-C1 (RU)
Title: Apparatus for extracting juice from fruits
Inventor: LAZAREV VIKTOR V
IPC: A47J19/00
Filed: 1992-12-30
Granted: 1996-07-20
Abstract: FIELD: juice extraction domestic equipment. SUBSTANCE: apparatus has casing, perforated cylinder, perforated piston with power mechanism and juice collector with discharge pipe. Cylinder and piston are composed of separate replaceable annular or longitudinal members positioned for defining perforations formed as longitudinal or annular slits with adjustable sizes. Separate members are provided with receptacles, retainers, calibrating spacers, retaining plates fastened by clips and provided with receptacles. Receptacles of replaceable cylinder and piston members define sites for receiving retainers and calibrating spacers. Some replaceable members in ends of cylinder and piston are provided with plate retaining fitting surfaces. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 15 cl, 91 dwg
Patent RU-2062912-C1 (RU)
Title: Threaded insert for setting in dummy hole of three- layered structure
Inventor: VASHUKOV YURIJ A
IPC: F16B13/04
Filed: 1993-01-11
Granted: 1996-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: threaded insert is made up as a cylindric housing with the axial step opening. The height of the top step is 3.0-4.0 mm and its thickness is 0.7-0.9 of the thickness of the wall of the bottom step. A bore is provided at the bottom part of the top step. The width of the bore is 25-40% of the width of the top step. The height of the bore is 1.2-1.5 mm. The bottom step is threaded. The insert is mounted in the dummy hole made in the three-layered structure and a cold stamping is then performed. Being expanded in radial direction the insert forms a toroidal surface. The toroidal surface locks the insert in the structure. EFFECT: enhanced reliability. 5 dwg
Patent RU-2035415-C1 (RU)
Inventor: MEDVEDEV EVGENIJ F
IPC: C03C6/00
Filed: 1993-01-27
Granted: 1995-05-20
Abstract: FIELD: glass industry. SUBSTANCE: charge has, wt.-%: boric acid (H 3 BO 3 ) 12.12-36.36; potassium bichromate (K 2 Cr 2 O 7 ) 4.24-11.09; lithium carbonate (Li 2 CO 3 ) 12.73-18.74; lead oxide (PbO) 14.00-23.86, and silicic acid (SiO 2 ·nH 2 O) -the rest. Charge has additionally, wt.-%: cobalt oxide (Co 3 O 4 ) 0.29-2.39 and titanium oxide (TiO 2 ) 0.17-0.55, and sum of these components is 1.38-2.37; additionally - cobalt oxide 0.15-0.28 and copper oxide (CuO) 0.78-0.91, and their sum is 0.93-2.19; additionally - cobalt oxide 0.92-1.72 and copper sulfate (CuSO 4 ) 0.18-0.24, and their sum is 1.16-1.90; additionally - ferrochrome cupola slag 13.51-20.0. Charge components were mixed. Glass is founded at 1000-1050 C for 1-2 h, annealed at 450-470 C for 0.5 h. EFFECT: improved method of glass making. 6 cl, 2 tbl
Patent RU-2090479-C1 (RU)
Title: Container storehouse
Inventor: FROLOV VITALIJ A
IPC: B65G25/00
Filed: 1993-02-01
Granted: 1997-09-20
Abstract: FIELD: agrarian-industrial complexes using vertical and horizontal transport, mechanized storehouses; devices for storage and transportation of solid and loose materials and small-size articles. SUBSTANCE: contains storehouse with mechanized loading, transportation and unloading of products has charging device, vertical rows of working member installed for transfer of product from one working member to the other, and reciprocating-action mechanism. Vertical row working members are hinge-mounted on fixed support and are made in form of containers. Vertical rows of working members are displaced relative to each other in vertical plane through mean distance equal to quotient of distance between two containers adjacent in vertical by number of vertical rows, forming screw transporting surface. Vertical row containers are interconnected within the limits of each row by means of tie-rods to provide simultaneous displacement in vertical be means of reciprocating-action mechanism coupled with one of containers with turning through joints to side of discharge into containers of other adjacent vertical row. Charging device is installed for charging in portions and introduction of additions to prevent spoiling of products. Some containers have screens in discharge portion between bottom and top for screening wastes into sublattice part of container for subsequent removal. Container storehouse provides complete mechanization of processes of charging, storage and discharging of products with sorting out and removal of wastes, improves preservation of products, cuts down service and storage expenses. EFFECT: enlarged operating capabilities. 5 cl, 8 dwg
Patent RU-2067101-C1 (RU)
Title: Method of cast urethan elastomer producing
Inventor: MIKHALKIN VIKTOR I
IPC: C08G18/68
Filed: 1993-03-03
Granted: 1996-09-27
Abstract: FIELD: polymeric materials. SUBSTANCE: prepolymer with terminal isocyanate groups based on 2,4-toluylenediisocyanate and hydroxyl-containing compound interacts with 0.68-0.7 mole 3,3'-dichloro-4,4'-diaminodiphenylmethane per 1 mole prepolymer in solution of polyethylene glycol adipinate at molecular mass 800-1700 at amount 0.2-0.25 mole per 1 mole prepolymer. Obtained elastomer is used for making articles working under conditions of significant deformation. EFFECT: high elasticity and cyclic stability of product. 6 ex, 2 tbl
Patent RU-2070847-C1 (RU)
Title: Worm milling cutter
Inventor: CHURBAKOV VLADIMIR F
IPC: B23F21/16
Filed: 1993-04-13
Granted: 1996-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: teeth of two types alternate along the turn. The height of the chamfering on the right side edge of the teeth of one type is 0.25 of the modulus whereas on the left side is 0.125 of the modulus. The height of the chamfering on the right side edge of the teeth of the other type is 0.125 of the modulus whereas on the left side is 0.25 of the modulus. EFFECT: increased longevity. 5 dwg
Patent RU-2044101-C1 (RU)
Title: Magnetically rigid alloy
Inventor: BELOZEROV EVGENIJ V
IPC: C22C38/16
Filed: 1993-07-13
Granted: 1995-09-20
Abstract: FIELD: electrical engineering and instrumentation engineering. SUBSTANCE: alloy has, in mass praseodymium 36-42; boron 0.7-0.8; copper 0.3-2.0; aluminum 0.15-0.5 or gallium 0.6-1.2; iron the rest. Alloy has coercitive force by 30-35% higher, than other alloys, that allows to increase magnetic field intensity of magnetic systems and to decrease irreversible changes of magnetic flux during heating. EFFECT: increased magnetic field intensity of magnetic systems and decrease of irreversible changes of magnetic flux during heating. 2 tbl
Patent RU-2088147-C1 (RU)
Title: Method to record and process biopotential signals of gastrointestinal tract branches and device for implementation
Inventor: BERDNIKOV ALEKSEJ VLADIMIROVIC
IPC: A61B5/25
Filed: 1993-07-26
Granted: 1997-08-27
Abstract: FIELD: medicine, physiology. SUBSTANCE: recording is conducted by direct and reverse Fourier transformation. The difference of biopotential signals is estimated between closely situated electrodes to minimize an error due to cutaneous-galvanic effect. Pathological disorders in gastrointestinal tract activity are observed by spectrograms, estimation of frequency modules distribution and time diagrams. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2067870-C1 (RU)
Title: Antitumor agent
Inventor: PETROV REM V
IPC: A61K38/08
Filed: 1993-09-30
Granted: 1996-10-20
Abstract: FIELD: medicine, oncology. SUBSTANCE: proposed agent is hexapeptide of the formula Leu-Val-Val-Tyr-Pro-Trp that is used as antitumor agent. Indicated hexapeptide shows expressed cytostatic effect, inhibits the proliferation of different tumors (lympholeukosis P-388, melanoma B-16). This hexapeptide is able to recover T-lymphocyte function depressed by tumor action that are important the main role in antitumor protection. Hexapeptide is not toxic and can be used for treatment of broad spectrum oncologic diseases. EFFECT: high effectiveness of agent. 3 tbl
Patent RU-2076402-C1 (RU)
Title: Negative electrode of nickel hydrogen cell
Inventor: POZIN YURIJ M
IPC: H01M4/28
Filed: 1993-10-13
Granted: 1997-03-27
Abstract: FIELD: electrical engineering; small size chemical supply sources. SUBSTANCE: active paste of negative electrode of nickel-hydrogen cell made of lanthanum-based hydrogen adsorbing alloy and nickel has metal bismuth addition, 3-20 % by weight. EFFECT: possibility of deep discharge without decrease in performance characteristics. 1 tbl
Patent RU-2043419-C1 (RU)
Title: Method for synthesis of methyl ether of n-benzyloxycarbonyl-l-aspartyl-l-phenylalanine
Inventor: STEPANOV VALENTIN M
IPC: C12P21/00
Filed: 1993-10-25
Granted: 1995-09-10
Abstract: FIELD: production of substitutes of sugar. SUBSTANCE: desired product is prepared by condensation of N-benzyl-oxycarbonyl-L-asparagine acid and methyl ether of L- or D,L-phenylalanine. The process is carried out in the presence of Bacillus megaterium. Reaction mixtures being prepared by treatment of L-asparagine acid by benzyloxycarbonyl chloride (said process is carried out in alkali medium) and containing up to 5 of unsubstituted L-asparagine acid and by etherification of L or D,L-phenylalanine by methyl alcohol and containing up to 5 of free Lor D,L-phenylalanine are directly used for said condensation. Yield of desired product is 95-96 EFFECT: simplifies the method, decreases cost of desired product.
Patent RU-2084463-C1 (RU)
Inventor: FOMIN VALERIJ A
IPC: C08F220/44
Filed: 1993-11-19
Granted: 1997-07-20
Abstract: FIELD: flying vehicles in cosmic and aviation technology, ship building, machine building, and automobile manufacture. SUBSTANCE: acrylonitrile based copolymers are prepared by radical copolymerization of 90-95 wt.-% acrylonitrile with methacrylate and monomer selected from the group consisting of acrylic, methacrylic and itaconic acids. The claimed process is carried out in aqueous medium at aqueous modulus of 2-3:1, pH of 2-3 and temperature of 40-60 C under stirring conditions in the presence of 0.08-0.13 wt parts potassium persulfate as mixture initiator and 0.04-0.07 wt sodium metabisulfate and the precipitated copolymer is subsequently washed with water. Especially pure monomers are used. EFFECT: more efficient preparation process.
Patent RU-2062189-C1 (RU)
Inventor: NIKOLAEV VALENTIN B
IPC: B23K9/23
Filed: 1993-11-29
Granted: 1996-06-20
Abstract: FIELD: production of compound of steels and alloys mainly for welding of hot-rolled stripes of ferrite steels and alloys in process of band and other pieces production, for example, by method of rolls rolling. SUBSTANCE: for the purpose in process of welding arc is shifted in direction of insert 3, that is made of iron-nickel alloy or nickel-manganese alloy with nickel share taken from condition [ Ni % ] = (1.3 - 7.0)∑/Cr%, with ∑/Cr% - total share of chromium in piece and insert 3 materials. Front side of seam has gasket adjustable in transversal direction at space from edge of seam   , with K - gasket thickness. EFFECT: improved quality of welding. 2 dwg, 1 tbl
Patent RU-2058084-C1 (RU)
Inventor: DOLOTOVSKIJ LEONID V
IPC: A23L5/30
Filed: 1994-02-22
Granted: 1996-04-20
Abstract: Использование: в кафе, кулинариях, закусочных, а также в бытовых условиях для быстрого приготовления пищи. Сущность изобретения: электроконтактный способ приготовления пищевых продуктов включает помещение пищевой массы в камеру и пропускание через нее переменного электрического тока, камеру заполняют в пределах 0,7 - 0,85 ее объема, а ток отключают при достижении значения 0,7 - 0,85 от максимальной величины тока, проходящего через камеру. 1 ил.
Patent RU-2094463-C1 (RU)
Title: Method of enzymatic cephalosporin c preparing
Inventor: TOMAS BAJER
IPC: C12R1/75
Filed: 1992-08-08
Granted: 1997-10-27
Abstract: Described is a method for the fermentative production of cephalosporin C, the fermentation solution being filtered during fermentation through a cross-flow filtration system. The filtrate obtained from the fermenter can be used again.
Patent RU-2078465-C1 (RU)
Title: Устройство контроля нелинейности сигнала
IPC: G01R23/20
Filed: 1994-05-30
Granted: 1997-04-27
Abstract: Устройство контроля нелинейности сигнала, содержащее входную шину устройства, блок деления, формирователь синусоидальных сигналов с генератором и регулируемым фазовращателем и блок индикации, отличающееся тем, что в него введен блок усреднения, причем входная шина устройства подключена к первому входу блока деления и к входу формирователя синусоидальных сигналов, выход которого подключен к второму входу блока деления, выход которого подключен к первому входу блока индикации и входу блока усреднения, выход которого подключен к второму входу блока индикации, а в формирователь синусоидальных сигналов введен преобразователь время - амплитуда и блок для определения соотношения фаз, причем генератор, выполненный регулируемым, преобразователь время - амплитуда, регулируемые генератор и фазовращатель соединены последовательно, при этом вход формирователя синусоидальных сигналов подключен к входу преобразователя время - амплитуда и первому входу блока для определения соотношения фаз, выход которого подключен к управляющему входу регулируемого фазовращателя, выход которого подключен к второму входу блока для определения соотношения фаз и выходу формирователя синусоидальных сигналов.