baber/WOPTO huggingface dataset:
Patent UA-27715-C2 (UA)
Title: Lactam derivatives and a pharmaceutical composition being antagonist of 5-oxytriptomine /5-HT/ ON 5-HT Receptors
Inventor: COATS IAN GAROLD
Filed: 1989-03-01
Abstract: The invention relates to lactam derivatives, pharmaceutical compositions containing these derivatives, and their medical use. In particular, it relates to compounds, which are potential and selective antagonists of 5-oxy-triptamine (5-HT) on 5HT receptors disposed on ends of primary afferent nerves.
Patent DE-10030325-C2 (DE)
Title: Gleitstück
Inventor: GOSCH STEPHAN
IPC: E05F3/22
Filed: 2000-06-27
Granted: 2002-05-23
Abstract: Die Erfindung betrifft ein Gleitstück, das längs verschiebbar in einer Führungsschiene angeordnet ist, das mit einem Schwenkarm eines Türschließers verbunden ist und das mittlere einer Feder über ein Halteglied mit einem in der Führungsschiene angeordneten Widerlager einer Feststellvorrichtung zur Feststellung des mit dem Schwenkarm in Verbindung stehenden Türflügels in einem vorbestimmten Öffnungswinkel zusammenwirkt, wobei das Halteglied gegen die Kraft der Feder zum Überfahren des Widerlagers aus einer Grundposition in eine Überfahrposition auslenkbar und mittels der Kraft der Feder in die Grundposition rückstellbar ist, und die Feder als einseitig eingespannte Blattfeder ausgebildet ist, die mittels einer Einstellschraube in ihrer Vorspannung gegen ein Verfahren des Halteglieds aus der Grundposition in die Überfahrposition einstellbar ist. Die Erfindung zeichnet sich dadurch aus, dass zwischen der Einstellschraube und der Feder eine Stützscheibe zwischengeschaltet ist, die flächig an der Feder anliegt.
Patent DE-19507378-C2 (DE)
IPC: E05F5/12
Filed: 1995-03-03
Granted: 1997-04-10
Abstract: Each of the two door leaves has its own door closer mechanism (23,26) connected to a lever arm (24,25) which in turn is joined to the lintel of the door. The end of each lever is hinged to a slider (14,20) which moves along a guide channel (1) in the lintel. The slider for one of the door closers engages a stop mechanism in the guide channel. This may delay closing of this leaf until the other door has finished closing.
Patent DE-19626045-C2 (DE)
Inventor: LORCK CLAUDIO
IPC: A61K31/196
Filed: 1996-06-28
Granted: 1998-12-03
Abstract: The invention relates to a stable drug form which is for oral administration and comprises: (a) a core comprising one or more active ingredients which are not to be released until after they have passed through the stomach, together with conventional pharmaceutical adjuvants, (b) an intermediate layer applied to the core, and (c) an external layer which is resistant to gastric juice. The intermediate layer in (b) is in the form of a reactive layer comprising a polymeric layered material which is partly neutralised with alkalis, is resistant to gastric juice and has cation-exchanger capacity. A process for the preparation of the stable drug form is also disclosed.
Patent DE-19640714-C2 (DE)
Title: Elektrischer Schalter
Inventor: BAER SIEGFRIED
IPC: H01H23/20
Filed: 1996-10-02
Granted: 2001-05-23
Abstract: Die Erfindung betrifft einen elektrischen Schalter mit einem Gehäuse, in dessen Inneren die beweglichen und ortsfesten Kontakte vorgesehen sind und aus dem ein Bewegungsglied und die Anschlußkontakte heraustragen, hierbei ist der bewegliche Kontakt als Kontaktschwinge ausgebildet, die über eine Schaltfeder schwenkbar an einem Haltelager gelagert ist. Bei einer Schaltbewegung des Betätigungsgliedes greift ein Zwischenstück über einen Ansatz des Betätigungsgliedes an der Schaltfeder an. Erfindungsgemäß gleitet das längsverschiebbare im Gehäuse gelagerte Zwischenstück in Führungen. Die Führungen sind als längliche Ausnehmungen ausgebildet. Die Enden des Zwischenstückes greifen in die Führungen ein.
Patent DE-19749757-C2 (DE)
Inventor: KOLLMAR ULRICH
IPC: C02F11/123
Filed: 1997-11-11
Granted: 2000-03-16
Abstract: An apparatus for thickening liquids or thin sludges by water extraction, having a bottom, a tub having an underside, stands supporting the tub on the bottom, a ripening time chamber for receiving the liquids or thin sludges, first devices for admixing a polyelectrolyte for flocculation in the ripening time chamber, a conveyor belt for further dewatering the liquids or thin sludges, and second devices for delivering liquid extracted from the conveyor belt and thick sludge discharges. At least the conveyor belt, the ripening time chamber and the second devices are accommodated in the tub, which thus acts as a frame and a lateral boundary for the conveyor belt, the ripening time chamber and the second devices. All connections required for operation are disposed on the underside of the tub, and the underside of the tub is spaced above the bottom by the stands.
Patent DE-19754848-C2 (DE)
Inventor: FROHNING CARL DIETER
IPC: C07C29/141
Filed: 1997-12-10
Granted: 2003-06-18
Abstract: Nitrogen-containing bases are added to the aldehyde starting material in a process for the production of alcohols by gas-phase hydrogenation of aldehydes in presence of a hydrogenation catalyst.
Patent DE-19906180-C2 (DE)
Inventor: REHBERG PETER
IPC: F28D9/00
Filed: 1999-02-05
Granted: 2003-02-06
Abstract: For hot water preparation and storage, the plate heat transmitter comprises a stack (1) of known heat transmission plates, followed by a second stack (4) of such plates. The second stack differs from the first in that, on the user water side, it has greater profiling and thereby flow gaps than on the hot water side. The two stacks are enclosed by two reinforcing end plates (2,3).  The end plate on the first stack supports the connections for hot water forward and back flow together with cold water inflow and warm water outflow. On the other end plate one or more temperature sensors (14) are arranged. The plate heat transmitter is flowed through in counterflow by hot and user water when the valves are opened.
Patent DE-19944070-C2 (DE)
Inventor: JACOB DIRK
IPC: E05B27/00
Filed: 1999-09-15
Granted: 2001-08-16
Abstract: The aim of the invention is to improve locking devices, especially for use in motor vehicles, in which a locking cylinder is mounted on at least one door and this locking cylinder is operated by a key (10) which has code tracks (13) on the flat sides (11) thereof. To this end, the profile (14) which typifies the key (10) and which, according to the state of the art, is arranged in the outer areas of the flat sides (11) of the key (10) is realized in the form of a groove (14) that is located on the narrow sides (12) of the key (10) and recessed therein. In addition, a projection is provided on the upper and/or lower narrow side of the key channel of the locking cylinder and, when the key (10) is inserted, the projection engages inside the groove (14') located on the key. The inventive measures permit the height of the key (10) to be reduced since the edges of the flat sides (11) of the key (10) can be brought close to the code path (13). In addition, the key (10) wobbles less by virtue of the fact that the projection is guided in the groove (14') when the key is inserted into the locking cylinder.
Patent MD-2423-C2 (MD)
Title: Mixer
Inventor: ANDRIEVSCHI SERGIU
IPC: B01F7/00
Filed: 2001-12-28
Abstract: The invention refers to the mechanical engineering, namely to mixers which may be used for foam concrete preparation.The mixer contains a cylindrical body, in the cavity of which there are placed a shaft and mixing members, containing bars radially fixed onto the shaft in staggered order. The mixing members additionally contain platelet paddles, fixed to the free ends of the bars, placed in the direction of the longitudinal axis of the shaft perpendicular to its cross-section. Between the external margin of the paddle and the inner surface of the body cavity there is formed a clearance of 0,5…1 mm. The length of each paddle constitutes 60…100% of the longitudinal pitch value in the adjacent rows of the bars, and the width of each paddle constitutes 10…40% of the body cavity radius value.
Patent MD-2459-C2 (MD)
Title: Solution for steam boiler inner surfaces conservation
Inventor: PARŞUTIN VLADIMIR
IPC: C23F11/06
Filed: 2002-02-13
Abstract: The invention relates to the metal protection from corrosion, namely to a solution for steam boiler inner surface conservation.The solution for steam boiler inner surfaces conservation from corrosion contains, in mass %:and at the benzotriazole concentration of 0,01…0,02 mass % the urotropin content constitutes 0,20…0,50 mass %.The result consists in increasing the efficiency of metal surfaces protection from corrosion.
Patent RU-2180275-C2 (RU)
Inventor: STATNIKOV E SH
IPC: B23K20/10
Filed: 1997-03-27
Granted: 2002-03-10
Abstract: FIELD: ultrasonic devices, possibly in machine engineering, ship making, motor manufacture for making welded constructions. SUBSTANCE: method comprises steps of applying electric exciting pulses whose duration is no more than half period of its natural mechanic oscillations at resonance frequency or at frequency multiple to it; periodically interrupting exciting electric pulses and resuming their application by reverse striction signal at correlated frequency. Applying of exciting pulses is resumed in time moment corresponding to maximum responsibility phase of converter at current values of frequency and oscillation phase of converter. EFFECT: improved efficiency of excitement of oscillation system at its resonance frequency and changed load of converter. 1 dwg
Patent RU-2178801-C2 (RU)
Inventor: OKHLOPKOVA A A
IPC: C08J5/16
Filed: 1997-10-15
Granted: 2002-01-27
Abstract: FIELD: chemical industry. SUBSTANCE: method of preparing antifriction composition based on polytetrafluoroethylene and ultradispersed inorganic fillers comprises mixing composition components in blade mixer. Ultradispersed filler is activated in planetary mill with carrier rotating at 730 rpm and drums rotating at 1780 rpm for 1-3 min. EFFECT: improved physico-mechanical characteristics. 2 tbl
Patent RU-2163049-C2 (RU)
Title: Output dc voltage buffering device for power unit
Inventor: KHANS-JOAKHIM GERE
IPC: H02J7/34
Filed: 1996-10-23
Granted: 2001-02-10
Abstract: FIELD: power supplies. SUBSTANCE: device has at least one buffer battery such as storage cell charged through power unit and control unit. The latter turns on buffer battery when rms value of dc voltage is lower than desired minimum, sets desired buffering time interval tm, and turns off buffer battery upon expiration of this time. Recovery of power-unit output dc voltage can be effectively identified without great expenses. Users are still supplied with power both in spite of failure of input supply voltage and power unit proper as output dc voltage of the latter is under control. Device may be connected, in addition, bypassing the power unit without intervention in its design. In case of dc voltage dip across power unit output battery is automatically turned on to function as backup supply in response to voltage drop across user's equipment below minimal value. In this way, device provides for stepless transfer or maintenance of dc voltage across power unit output. EFFECT: improved reliability of dc voltage buffering. 6 cl, 6 dwg
Patent RU-2155940-C2 (RU)
Title: Balance
IPC: G01G5/04
Filed: 1998-08-24
Granted: 2000-09-10
Abstract: FIELD: weight-measuring technology. SUBSTANCE: balance may be used under conditions of corrosive media and at temperature of up to 60 C. Balance has inflatable chambers of round cross-section positioned in trough- shaped molds with vertical side walls. Height of mold equals 0.60-0.75 of unloaded chamber initial height. Weight-loading covers are installed on chambers. Device designed to convert pressure value in chamber to weight indication is made as liquid-filled differential manometer. EFFECT: simplified construction, enhanced reliability. 8 cl, 11 dwg
Patent RU-2185375-C2 (RU)
Inventor: GERSHPAKHER MARK
IPC: C07C237/22
Filed: 1997-08-13
Granted: 2002-07-20
Abstract: Изобретение относится к ациламиноалкениленамидным производным формулы (I), где R обозначает фенил, который не замещен или может быть замещен галогеном, алкилом, трифторметилом, гидрокси и алкоксигруппой, R 1  - водород, алкил, R 2  - водород, алкил или фенил, который не замещен или может быть замещен галогеном, алкилом, трифторметилом, гидрокси и алкоксигруппой, R 3  - фенил, который не замещен или может быть замещен галогеном, алкилом, трифторметилом, гидрокси и алкоксигруппой, или обозначает нафтил, lH-индол-3-ил или 1-алкилиндол-3-ил, R 4 ' и R 4 "- водород, алкил, причем один из радикалов R 4 ' и R 4 " - водород, и R 5  - циклоалкил, D-азациклогептан-2-он-3-ил или L-азациклогептан-2-он-3-ил, или его соль. Соединения формулы (I) обладают антагонистической активностью и поэтому могут использоваться в фармацевтической композиции в качестве действующего вещества. Изобретение также относится к способам получения новых соединений формулы (I), например, путем N-ацилирования соединения формулы (II) карбоновой кислотой R-C(=О)-OH, или конденсация карбоновой кислоты формулы (III) с циклоалкиламином или с D(+)- или L(-)-3-амино-ε-капролактамом. 4 с. и 10 з.п. ф-лы, 1 табл.
Patent RU-2183710-C2 (RU)
Inventor: GALEEV I A
IPC: E04C1/00
Filed: 1999-06-03
Granted: 2002-06-20
Abstract: FIELD: civil engineering, in particular, constructions of building stones widely used in masonry of outer and inner walls. SUBSTANCE: the brick has slit-like voids arranged by rows across the direction of heat flow. The voids are made of the basic and replenishing lengths and separated from one another in length by crosspieces. The brick is made of a raw material mix including at least 25 percent by mass of ash of steam power plants, and the voids in it are positioned with alternation of rows: one row contains two voids of the basic length between two voids of the replenishing length. The crosspieces in the adjacent rows are shifted relative to each other by 0.4 to 0.599 of the longitudinal size of the void of the basic length, which makes up 0.280 to 0.379 or 0.381 to 0.470 of the brick size along the void row. EFFECT: optimized relative position of voids, relation of their sizes and composition of which the brick is manufactured. 3 cl, 1 dwg
Patent RU-2178530-C2 (RU)
Title: Gas-turbine plant with combustion chamber housing lined with ceramic stones
Inventor: NAJDEL ANDREAS
IPC: F23R3/00
Filed: 1998-01-29
Granted: 2002-01-20
Abstract: FIELD: gas-turbine plants. SUBSTANCE: gas-turbine plant has combustion chamber housing lined from inside with solid ceramic stones provided with coating, rotor furnished with blades and casing with guide vanes. Coating applied directly to ceramic stones consists of upper heat-and-corrosion resistant layer and lower layer which increases adhesion. At least first blades at turbine side are provided with ceramic heat insulating layer. Coating can consist of metallic material, can be made multiple-layer or in form of ceramic layer. EFFECT: improved protection of combustion chamber and blades from thermal load, increased service life of turbine blades. 4 cl, 2 dwg
Patent RU-2172902-C2 (RU)
IPC: F24S10/55
Filed: 1999-10-26
Granted: 2001-08-27
Abstract: Изобретение может быть использовано для подогрева воды в системах отопления и водоснабжения зданий. Солнечный водонагреватель выполнен в виде солнечного коллектора, содержащего прозрачные каналы с селективным покрытием для поглощения солнечного излучения. Каналы объединены в верхний и нижний пеналы, разделенные общей средней стенкой, при этом каналы верхнего пенала обращены к Солнцу, а каналы нижнего пенала, размещенные за общей средней стенкой, имеют селективное покрытие, выполненное в виде гофрированных полос. Солнечный водонагреватель может быть выполнен в виде солнечного коллектора, содержащего прозрачные каналы с селективным покрытием для поглощения солнечного излучения. Каналы выполнены в виде коаксиальных труб, размещенных одна в другой, при этом внутренняя труба имеет селективное покрытие, выполненное в виде гофрированной трубы или гофрированной полосы, причем трубы размещены с зазором, обеспечивающим свободную циркуляцию воды. Предложенная конструкция позволяет свести к минимуму тепловые потери от конвекции и излучения. 2 с. и 2 з.п.ф-лы, 3 ил.
Patent RU-2192357-C2 (RU)
Inventor: TURCHENEV B P
IPC: B60R21/02
Filed: 1999-11-30
Granted: 2002-11-10
Abstract: FIELD: automotive industry; compact cars minicars and electric cars. SUBSTANCE: proposed car has central section (passenger compartment) 11playing the part of frame, and two wheel modules 12 and 16 on base of welded spatial subframes 13 and 17, one of which carries engine unit 14, two front wheels 15 with suspension and steering gear, and other, rear wheels 18 with suspension. Longitudinal beams 20 of central section 11 are curved upwards to level of front and rear windows and are connected on their ends with cross beams of subframes by bolts 22. All beams are provided with structure weakened section directed lengthwise the structure, and their surfaces pointed to each other are provided with cuts. EFFECT: increased safety of passengers and driver at collisions and running onto obstacles at high speed owing to displacement of central section along forward-upward-backward trajectory. 2 cl, 5 dwg
Patent RU-2225918-C2 (RU)
Inventor: CHERNIKOV G B
IPC: E03C1/28
Filed: 1999-12-07
Granted: 2004-03-20
Abstract: FIELD: sanitary engineering, particularly system for waste water direction into sewerage. SUBSTANCE: device has outlet means with partition, main siphon including body and sump formed in lower part thereof, pipe- bend, connecting nuts and gaskets. Additional tubular siphon is installed between outlet means and siphon body. Inner area of additional siphon is less than that of main siphon. EFFECT: prevention of odor appearance due to food and refuse decay into bathroom or kitchen sink sump, improved hygiene and sanitary conditions into flat. 1 dwg
Patent UA-26363-C2 (UA)
Filed: 1997-04-08
Abstract: The invention relates to compositions of construction solutions for finishing works and can find use in construction in finishing of residential and industrial houses by splashing (gunning). A construction solution for finishing works contains white cement, quartz sand, clay and water. The solution contains in addition liquid glass, and as clay enriched kaolin is used.
Patent UA-41430-C2 (UA)
Title: System for automated control of pump units
Inventor: SHOVKOPLIAS IVAN PETROVYCH
Filed: 1997-06-23
Abstract: This invention relates to the control system. The system for automated control of pump units comprises of rectifiers of alternating voltage of signals, direct current amplifiers, control unit, the system of protection of electric motor against emergency modes of operation, the circuit for protection of the pump unit from the “dry stroke” of magnetic starter.
Patent UA-30210-C2 (UA)
Title: "mylochka" special vodka
Inventor: Mizerniuk Anatolii Yakovych
Filed: 1998-01-23
Abstract: The invention relates to the food industry, namely, to the liqueur-vodka production, to the vodka special content. The invention solves the task of the vodka special creation with high organoleptic characteristics, that is, with a harmonic taste and without characteristic for the strong drinks sharp bitterness, with a fruit-flower aroma, by necessary ingredients in right quantities selection. The ingredients relation in volume %: Rose oil alcohol solution, 10 % 0,0001 - 0,0005 Peach essence 0,002 - 0,006 Alcohol ethyl rectified 40,8 - 42,8 Drinking water softened rest. Technical result - vodka with a special harmonic taste without sharp bitterness and with the fruit-flower aroma is produced.
Patent UA-50744-C2 (UA)
Title: Method for preventing the process of inlay, scale accumulation on walls of pipes, boilers and other structures being in contact with hot electrolytes
Inventor: BIDNIAK LEONID GRYGOROVYCH
Filed: 1998-02-24
Abstract: Method for preventing the process of inlay, scale accumulation on walls of pipes, boilers and other structures being in contact with hot electrolytes relates to chemical industry, power engineering, machine engineering, municipal economy and can be used at developing and maintenance of pipelines for hot electrolytes transportation, and for installations for heating, evaporating and de-salting electrolytes (those are artificially prepared salts solutions and natural mineral waters). The method proposed is in abrupt change of heat regime in the wall and the salt deposits being formed at the walls. To create conditions for contactless breaking the salt sediments being formed the wall that is in contact with the electrolyte is made mom-isothermal, with formation in the body if the wall heat loadings with density not less than 100 W/cm2 by induction, resistive or electric heating; heat is carried to non-isothermal surface.
Patent UA-39230-C2 (UA)
Title: Method for diagnostics of gas-turbine unit
Filed: 1998-12-08
Abstract: This invention relates to vibro-measuring engineering and can be used for vibration control of machines. The method for diagnostics of gas-turbine unit by its vibro-acoustic characteristics, at that one measures parameters of vibration and from the vibration signal determines one separates spectral components with frequencies of natural vibrations of the body of gas-turbine unit, with measurement of the total level of the spectral components separated, with comparison of the total level of the spectral components separated to the standard value and at total level of separated spectral components exceeding the standard value one diagnoses the defect of fixation of gas-turbine unit to the frame of the unit.
Patent UA-32618-C2 (UA)
Title: Control system for mechanical charging
Filed: 1999-04-16
Abstract: System for control of mechanized charging has control block, unit for gun stopping, unit for shell supply to charging line and unit for feeding it to the gun chamber, mode switch, two end switches. To the system are included: unit for transfer of information to electronic distance igniter of the gun, master unit for time intervals, block of time delays and third end switch.
Patent UA-76726-C2 (UA)
Title: Metabotropic antagonists of glutamate receptor, process for preparing thereof (variants), pharmaceutical composition and process for preparing thereof
IPC: C07D215/14
Filed: 2001-09-25
Abstract: The present invention concerns compounds of formula. In a preferable embodiment, X represents О; R1 represents C1-6alkyl; cycloC3-12alkyl or (cycloC3-12alkyl)C1-6alkyl, wherein one or more hydrogen atoms in a C1-6alkyl-moiety or in а сусІоС3-12alkyl-moiety optionally may be replaced by C1-6alkyloxy, aryl, halo or thienyl; R2 represents hydrogen; halo; C1-6a]kyl or amino; R3 and R4 each independently represent hydrogen or C1-6alkyi; or R2 and R3 may be taken together to form –R2-R3-, which represents a bivalent radical of formula –Z4-CH2-CH2-CH2- or –Z4-CH2-CH2- with Z4 being O or NR11 wherein R11 is C1-6alkyl; and wherein each bivalent radical is optionally substituted with C1-6alkyl; or R3 and R4 may be taken together to form a bivalent radical of formula –СH2-СН2-СН2-СН2-; R5 represents hydrogen; Y represents 0; and aryl represents phenyl optionally substituted with halo. The invention also relates to the use of a compound according to the invention as a medicament and in the manufacture of a medicament for treating or preventing glutamate-induced diseases of the central nervous system, as well as formulations comprising such a compound and processes for preparing such a compound.