baber/WOPTO huggingface dataset:
Patent SE-515832-C2 (SE)
Inventor: SCORDILIS THIERRY
IPC: H01Q23/00
Filed: 1999-12-16
Abstract: A slot antenna device for transmitting and/or receiving radio frequency (RF) waves, connectable to a radio communication device including signal processing circuitry, includes a substantially planar conductive antenna element provided with a slot, and with feeding and grounding points respectively located at opposite sides of the slot; a substantially planar RF ground conductor located substantially in parallel with the planar conductive antenna element; a grounding connector connecting the planar ground conductor to the grounding point; and a feeding connector connecting the signal processing circuitry to the feeding point. The antenna device is connectable to the radio communication device such that the planar ground conductor is located between the conductive antenna element and the signal processing circuitry, to effectively shield the circuitry from RF waves.
Patent DE-10106093-C2 (DE)
Inventor: BRAUN MARIO
IPC: F16B41/00
Filed: 2001-02-08
Granted: 2003-03-20
Abstract: A connecting element includes a screw including a head and a shank. The shank has an end, and it includes a shank portion, a threaded portion and a stop element. The threaded portion has an outer diameter, and it includes a thread runout facing the head. The thread runout has an axial extension and a circumference. The shank portion has a diameter which is less than the outer diameter of the threaded portion. The stop element is produced by removing the thread runout at least over a part of the axial extension and of the circumference of the thread runout in a way that the stop element has a diameter which approximately corresponds to the outer diameter of the threaded portion. The connecting element also includes a supporting element being captively connected to the screw and including a narrowing location having a diameter which is less than the outer diameter of the threaded portion.
Patent DE-19504076-C2 (DE)
Inventor: RUPPERT MANFRED
IPC: H04M3/22
Filed: 1995-02-08
Granted: 2002-11-21
Abstract: Remote maintenance of a private branch exchange (N) connected to a public exchange (VSt) by a servicing unit (SPC) which is also connected to the public exchange (VSt) is possible only if there is a regular exchange of information between the private branch exchange (N) and a master terminal (LS). In the course of this information exchange, the master terminal (LS) forwards its own call number to the private branch exchange (N), the call number being used to effect a regular connection to the master terminal (LS) which is also connected to the public exchange (VSt). In the event that the call number is no longer forwarded to the private branch exchange (N), the latter can no longer effect a regular connection to the master terminal (LS), and the private branch exchange (N) is thus closed to remote maintenance which might be initiated by a servicing unit (SPC).
Patent DE-19758724-C2 (DE)
Title: Dispersionsverfestigter Platin-Gold-Werkstoff, Verfahren zu seiner Herstellung und seine Verwendung
Inventor: FISCHER BERND
IPC: C22F1/14
Filed: 1997-04-08
Granted: 2002-12-12
Abstract: Durch feinverteilte, kleine Teilchen aus Unedelmetalloxid dispersionsverfestigter Platin-Gold-Werkstoff, der als Unedelmetell Cer oder ein Gemisch aus Yttrium und Zirkonium und gegebenenfalls Cer enthält, der Unedelmetall-Gehalt 0,005-1 Gewichts-% beträgt, mindestens 75 Gewichts-% des Unedelmetalls als Oxid vorliegen und die Bildung des Unedelmetalloxids auf der Wärmebehandlung einer in kompakter Form vorliegenden Platin-Unedelmetall-Legierung in oxidierendem Medium beruht.
Patent DE-19860914-C2 (DE)
Inventor: BEHRENS WOLFGANG
IPC: A01G1/00
Filed: 1998-12-31
Granted: 2003-04-17
Abstract: The invention relates to a vegetation element (10) for greening artificial or natural surfaces with dicotyledonous plants (18). The vegetation element consists of a support (14), soil improvement substrate (16) and dicotyledonous plants (18) and is configured such that it can be rolled up. According to the invention the vegetation element is characterized in that the support is a net (28), a woven or knitted fabric, a randomly bonded nonwoven or a fibre mixture which can be deposited on natural or artificially produced mineral soil (12). The soil (12) is prepared aseptically and the soil improvement substrate (16) is incorporated into an upper layer (24) of the soil (12) by compression or mixing, whereby the pH of the substrate (16) differs from the pH of the soil (12) and is adjusted to meet the physiological needs of the dicotyledonous plants (18). As a result a mixed layer (20) of soil (12) and substrate (16) is formed which has a line (22) separating it from the unmixed soil situated underneath. Germinable plant material of the dicotyledonous plants (18) is introduced into the mixed layer (20). As they form, the roots of the plants become anchored in the mixed layer (20) and the support (14). The above vegetation element (10) is further characterized in that it can be machine-stripped.
Patent DE-19930361-C2 (DE)
Title: Seitlicher Fensterbankabschluß mit einem zwischen Fensterbank und Wand anordenbaren Abschlußteil
Inventor: WILLRICH PETER
IPC: E06B9/58
Filed: 1999-07-01
Granted: 2002-02-28
Abstract: Der seitliche Fensterbankabschluß dient zur Abdichtung zwischen einer Fensterbank und einer Wand und hat dazu ein Abschlußteil, das eine Rolladenführung aufweist. DOLLAR A Durch die Integration der Rolladenführung in den seitlichen Fensterbankabschluß werden umfangreiche Anpaß- und Abdichtarbeiten vermieden.
Patent DE-19935199-C2 (DE)
Title: Feuerschutztür
Inventor: RITTER HEIKO
IPC: E06B5/16
Filed: 1999-07-27
Granted: 2002-12-12
Abstract: Die Erfindung bezieht sich auf eine Feuerschutztür in einer Holzverbundbauweise für den Innen- und Außenbereich, die als Außentüren und Innentüren in Gebäuden Anwendung finden. DOLLAR A Die Feuerschutztür 1 ist in Holz- und in Laminatbauweise ausgeführt, deren tragende Elemente als auch Verkleidungen aus Holz bestehen und im Inneren mit einer Isolierschicht in Form von Promatectstreifen 5 ausgebildet ist. Dabei kann die Feuerschutztür 1, je nach Verwendungszweck als Innen- oder Außentür, mit einem flächigen Türblatt mit beidseitig zugeordneten Decklagen 4 oder, vorrangig als Außentür, mit im Türrahmen 3 der Feuerschutztür 1 vorgesehenen Glaseinsätzen 15 ausgerüstet sein. DOLLAR A Die Eckverbindungen 13 und Querverbindungen 14 der Feuerschutztür 1 sind so ausgeführt, daß in diesen Bereichen Vollholzstreifen 9 vorgesehen sind, in denen Dübel 9, die die Verbindung dieser Teile bewirken, angeordnet sind.
Patent RU-2218993-C2 (RU)
Title: Apparatus for electric deposition of laminary flow
Inventor: FELDMAN POL L
IPC: B03C3/49
Filed: 1996-08-06
Granted: 2003-12-20
Abstract: FIELD: electrostatic deposition of laminary flow at using laminary stream for extracting microscopic particles carried by means of gas flow. SUBSTANCE: according to first variant of invention apparatus includes housing connected with gas duct; first power source; device for electrostatically charging particles arranged inside housing and communicated with gas duct for supplying flow of passing gas; second power source; agglomerating section for collecting particles and collection section for collecting agglomerated particles transferred from agglomerating section. The last includes large number of electrode plates placed in parallel one relative to another for forming laminary flow of gas passing through them. Apparatus according to second variant of invention includes charging section constituted by large number of mutually parallel flat electrode plates. EFFECT: enhanced operational efficiency of apparatus. 7 cl, 10 dwg
Patent RU-2185192-C2 (RU)
Title: Application of nonorganic aerogels in pharmaceutics
Inventor: SHVERTFEGER FRITTS
IPC: A61K9/107
Filed: 1996-02-22
Granted: 2002-07-20
Abstract: FIELD: pharmaceutics. SUBSTANCE: it is suggested to apply hydrophobic nonorganic aerogels with xylation-modified surfaces as additional substances and/or carriers in pharmaceutical compositions. The invention enables to broaden the assortment of additional components in obtaining pharmaceutical preparations, those appearing in gastric juice medium, among them. EFFECT: higher efficiency. 7 cl, 8 tbl
Patent RU-2187772-C2 (RU)
Title: Air heater
Inventor: SEN L I
IPC: F28D7/16
Filed: 1998-03-02
Granted: 2002-08-20
Abstract: FIELD: heat power engineering, applicable in air heating, air-conditioning, plenum ventilation systems. SUBSTANCE: the air heater has a heat-transfer agent path, air conduits with a cross direction of flow of heat-exchanging media and a heat exchange surface, the heat-transfer agent path is made in the form of an integral box formed in cross-section by flat walls, two of which, opposite positioned, have through slots symmetrically made relative to each other with a rounding-off around the edges, the cavities above the outer surfaces of the walls communicate with each other through these slots with the aid of the elements closed around the edges, forming the heat exchange surfaces made of sheet metal, installed with a tight fit with their extremities to these rounded-off slots, the end faces of the extremities of the closed elements are made around the edges of fit in the slots with edges closed outside, projecting above the outer surface of the walls. EFFECT: considerably enhanced efficiency of operation of the heat-exchange apparatus. 2 dwg
Patent RU-2157451-C2 (RU)
Title: Method of working of oil deposit
Inventor: TAKHAUTDINOV SH F
IPC: E21B43/22
Filed: 1998-08-12
Granted: 2000-10-10
Abstract: FIELD: oil industry. SUBSTANCE: invention refers to working of oil deposits with inhomogeneous pools with conducting of insulation operations to level profile of intake capability of injection holes and limiting of water inflow to production oil wells. Method of working of oil deposit includes pumping of aqueous solution of sodium silicate and of structure-forming reagent-rock carrying zeolite treated in advance with sulfuric or hydrochloric acids into pool and curing. Pumping of above-mentioned aqueous solution of sodium silicate and zeolite-carrying rock can be executed simultaneously or sequentially. EFFECT: increased efficiency of working of oil deposit and enhanced oil recovery. 1 cl, 2 tbl
Patent RU-2161190-C2 (RU)
Title: Grape semisweet red wine
Inventor: BONDAREV A I
IPC: C12G3/06
Filed: 1998-10-02
Granted: 2000-12-27
Abstract: FIELD: food industry, particularly, wine-making branch. SUBSTANCE: grape semisweet red wine contains dry grape wine material, sugar-containing component and food flavor-aromatic additive "Vishnya" at the following ratio of ingredients per 1000 dal of blend: food flavor-aromatic additive "Vishnya, 1.0-7.9 kg; sugar-containing component for ensuring sugar content of 3.0-4.9 g/cu.cm in prepared product; grape wine material, the balance. As a dry grape wine material, wine contains red wine materials or mixture of red and white wine materials at their quantitative content from 1 to 25% of blend volume. The wine contains, as a sugar-containing component, 60-70-% sugar syrup and/or concentrated wine wort (juice) in the amount from 1 to 99% each from mixture volume. The proposed wine possesses complex flavor and taste remaining combination of flavor and taste of peach with black chokeberry and mildly acid taste in aftertaste. EFFECT: broadened assortment of semisweet grape red wines with new complex flavor and taste. 5 cl, 1 tbl, 4 ex
Patent RU-2153928-C2 (RU)
Title: Reactor for chemical reactions in three-phase systems
Inventor: BELMONTE DZHUZEPPE
IPC: C07C1/04
Filed: 1998-10-13
Granted: 2000-08-10
Abstract: FIELD: chemical reactors. SUBSTANCE: reactor for chemical reactions in three-phase systems (liquid, gas, solid matter) includes lower part to which reacting gas is supplied through inlet nozzle; one or several combined sections of heat exchange with one section plunged into corresponding section of synthesis; head with outlet nozzles for discharge of suspension; outlet nozzles for discharge of unreacted gases; and groups of inclined transverse partitions for separation of drawn-in particles of liquid and/or solid matter. Reactor prevents formation of possible local hot points impairing quality of catalyst and product, and provides for efficient temperature regulation by one or more heat-exchange sections, each of which is plunged into corresponding section of synthesis. EFFECT: improved design. 4 cl, 4 dwg
Patent RU-2211186-C2 (RU)
Title: Method for preparation of fresh wiping solution and cleaning of spent wiping solution, and installation for implementation of the method
Inventor: MARTINI DZHAKOMO
IPC: C02F1/58
Filed: 1998-12-25
Granted: 2003-08-27
Abstract: FIELD: cleaning means. SUBSTANCE: fresh wiping solution containing softened water, sodium hydroxide, and castor oil is introduced into wiping bath. When in contact with printing machines, solution is polluted with ink. Polluted solution is passed into first tub for spent wiping solution and then into second tub, into which chemical agent is also passed. The latter is copolymer with density 1.0801.09 kg/cu.dm, pH about 7, molecular weight cca 500000, and Brooklyn viscosity cca 1000 cPs. Agents reacts with solution to give pure solution of precipitate ink, which is settled in settler. Ink-free solution is introduced into recycle tank, which is connected with fresh wiping solution preparation means and with solution pumping means. Installation can further contain ultrafiltration unit. EFFECT: created closed cycle wherein majority of spent wiping solution is regenerated and not discarded after suitable purification. 10 cl, 3 dwg
Patent RU-2214208-C2 (RU)
Title: Method of first aid rendering and treatment of prolonged compression syndrome
Inventor: AVITISOV P V
IPC: A61G10/02
Filed: 1999-02-11
Granted: 2003-10-20
Abstract: FIELD: medicine, particularly, methods of first aid rendering and treatment of prolonged compression syndrome. SUBSTANCE: method includes uniform compression of tissues of injured body sections by immobilizing inflatable splint. In this case, cyclic varying compression pressure on damaged extremity is built up. At the beginning of pressure cycle, pressure is built up equaling value the lower boundary of peripheral arterial pressure since moment of removal of compression factor. Then, compression is reduced, and in case of deterioration of characteristics of central geodynamics, cycle of pressure reduction-increase is repeated until hospitalization of patient. EFFECT: reduced level of intoxication with control of patient and acceleration of first aid rendering. 2 cl, 1 tbl, 1 ex
Patent RU-2181496-C2 (RU)
Title: Closing of optical fiber splicing
Inventor: BOULT SIDNI DZHOZEF
IPC: G02B6/44
Filed: 1997-08-21
Granted: 2002-04-20
Abstract: FIELD: splicing of optical fibers. SUBSTANCE: the closing mainly has a planar support provided with holders for the optical fiber splice, optical fiber keeping facilities and an enclosure for accommodation of the support and keeping facilities. The enclosure has sealing material, which at least partially seals the support and the keeping facilities. The support is made with a great number of holes for arrangement of the optical fiber, they are surrounded by material for sealing when pressure is applied. The optical fibers may be placed between two nets. Gel is used as sealant. EFFECT: reduced localized contact pressure on the optical fiber. 12 cl, 12 dwg
Patent RU-2174576-C2 (RU)
Title: Thin-slab closed-section structure
Inventor: KOPYTOV M M
IPC: E04C3/32
Filed: 1999-04-05
Granted: 2001-10-10
Abstract: FIELD: construction engineering. SUBSTANCE: device used in bearing structures of frames, coverings, columns, and other members of residential, industrial, and public buildings and other structures is made of channel bars joined together by longitudinal welded joints and of angle pieces to form closed cells, at least one of cells being pentahedral. Formed pentahedral cells may be joined by channel bar walls, ledges, or angle-piece tubers to form composite closed sections of different configurations. Cells are asymmetrical relative to one of main axes. Inner space of cells may be filled with concrete or other filler. Center of gravity of pentahedral-cell section is practically equidistant from material of walls. Material is rationally distributed throughout section of structure due to proposed shape of thin-slab structure and is reduced to minimum. In addition, physical shape may be developed in different directions not always orthogonal or parallel with minimal cost which provides for extending spectrum of solutions concerned with planning buildings and structures using alternative design solutions. EFFECT: enhanced bearing capacity of thin-slab structure. 5 cl, 7 dwg
Patent RU-2173262-C2 (RU)
IPC: B29C65/38
Filed: 1997-11-20
Granted: 2001-09-10
Abstract: FIELD: production of multiplayer materials from polymer films. SUBSTANCE: invention relates to production of multiplayer material from polymer films with linear weld joint, device for making such materials and articles made from such materials. Method of head welding of at least two polymer shrinkable films includes heating of films with resulting shrinkage of each film in plane and increase of thickness of each film. Simultaneously pressure in applied to compressed zone to form weld joint containing connected zone and nonconnected zone in which film is thickened. At initial stage, heat and pressure are applied to initial pressure zone. At second stage, heat and pressure are applied to second pressure zone which overlaps initial pressure zone, extends from boundary of initial pressure zone and includes, at least part of remaining compressed zone. Simultaneously pressure is reduced at least in part of initial zone adjacent to boundary of compressed zone. At least one of welding elements is rolled relative to other welding element. Heating and pressure are maintained in zone of overlapping from beginning of initial stage to end of second stage. According to second version, stage of opening of welding buses consists of rolling the buses relative to each other over expanded parts of buses at one side of weld joint. Expanded parts are exposed to temperature lower than minimum welding temperature. Expanded parts hold material during part of cooling period to decrease shrinking of weld joint in longitudinal direction. Invention contains description of multiplayer material with weld joint, pack of thermoweldable polymer material and welder for implementing the method. EFFECT: provision of weld joint of high breaking strength at impact. 38 cl, 10 dwg
Patent RU-2177928-C2 (RU)
Title: Liquid irritant formulation for containers of small-size aerosol self-defense means
Inventor: FOMIN V M
IPC: C06D7/00
Filed: 1999-09-23
Granted: 2002-01-10
Abstract: FIELD: self-defense means. SUBSTANCE: invention, in particular, relates to special-destination cartridges used in barrelless shooting mechanisms. Formulation contains isopropyl alcohol, ethylene glycol, propylene glycol, glycerol, pelargonic acid morpholide, and quinonimine dye. EFFECT: enabled correction of shots, labeling of assaulting person, and rendering the latter into psychological discomfort state. 2 cl
Patent RU-2200025-C2 (RU)
Title: Method of treatment of chronic chlamydiosis prostatitis resistant to conventional therapy
Inventor: SEMENOV A V
IPC: A61K38/05
Filed: 1999-09-28
Granted: 2003-03-10
Abstract: FIELD: medicine, urology. SUBSTANCE: invention proposes to use immunomodulating agent lycopide depending on the parent activity of cells of neutrophile-leukocyte order. In increase of activity in lymphocytic order: CD 25+ > 16, CD 71+ > 4, HLA-DR > 30; in monocytic order: CD 25+ > 30, CD 71+ > 35, HLA-DR > 70 and in neutrophile order: HCT > 28 and HCT3 > 38 lycopide is prescribed in the dose 10 mg by sublingual route every day before eating in course dose 1 g in combination with prescription of macrolide order antibiotics in therapeutic doses. In reduction of activity in lymphocytic order: CD 25+ <10, CD 71+ <1, HLA-DR <19; in monocytic order: CD 25+ <20, CD 71+ <30, HLA- DR <60 and in neutrophile order: HCT <17 and HCT3 <27 lycopide is prescribed in the dose 10 mg by sublingual route every day before eating in course dose 1 g and intake of macrolide antibiotics in therapeutic doses is prescribed beginning from 5-th day of lycopide treatment onset. Method allows to reduce treatment period and diminish course dose of antibiotics. Invention can be used for treatment of chronic chlamydiosis prostatitis resistant to conventional therapy. EFFECT: improved method and enhanced effectiveness of treatment. 4 tbl, 2 ex
Patent RU-2184988-C2 (RU)
Title: Liquid-crystal spatial-time light modulator based on polyimide fuleren-containing for holographic information recording
Inventor: KAMANINA N V
IPC: G02F1/13
Filed: 1999-11-29
Granted: 2002-07-10
Abstract: FIELD: optical instrumentation engineering. SUBSTANCE: liquid- crystal spatial-time light modulator presents multilayer system comprising film of special polymer conductor sensitized by fuleren and layer of nematic liquid crystal. Orientation coat based on films of silicon monoxide is utilized for orientation of molecules of liquid crystal. It is suggested that constant supply voltage and pulse operation mode should be employed while this modulator functions. EFFECT: raised holographic sensitivity. 2 dwg, 1 tbl
Patent RU-2175158-C2 (RU)
Title: Pulsed chemical-element-vapor laser
Inventor: JUDIN N A
IPC: H01S3/097
Filed: 1999-12-15
Granted: 2001-10-20
Abstract: FIELD: quantum electronics; pulsed-periodic lasers. SUBSTANCE: laser has gas-discharge tube placed in cavity connected in parallel with inductance coil; high-voltage rectifier; resonant charging choke; charging diode; storage capacitor; switch; and trigger-pulse generator. Resonant charging choke is connected via its circuit set up of series-connected resonant charging choke, charging diode, and storage capacitor to gas-discharge tube cathode. Switch is electrically connected to storage capacitor. Trigger-pulse generator output is connected to control electrode of switch. First output of high-voltage rectifier is connected to input of resonant charging choke and its second input , to switch cathode and gas-discharge tube anode. Device has, in addition, inductance coil and capacitor. The latter is connected on one end to common point between resonant charging choke and charging diode. Inductance coil is inserted between charging diode and storage capacitor. EFFECT: enhanced operating reliability and power capacity of laser. 5 dwg
Patent RU-2178032-C2 (RU)
Inventor: KRJUKOVA N A
IPC: D06Q1/08
Filed: 1999-12-30
Granted: 2002-01-10
Abstract: Изобретение относится к технологии изготовления трикотажных изделий и может быть использовано для художественного оформления верхней одежды из трикотажа с одновременным повышением ее формоустойчивости, а также для отделки изделий декоративного и технического назначения. Устойчивые объемные эффекты различной формы и кривизны в трикотажных изделиях получают из плоской заготовки трикотажа путем соответствующей обработки. Предварительно аппретируют отдельные участки детали трикотажного изделия полимерной композицией, составленной на основе бутадиен-стирольного карбоксилсодержащего латекса и гликазина. Сушат и фиксируют объемный рисунок методом горячего прессования на жестких поверхностях заданной формы, причем величина радиуса кривизны поверхности объемных эффектов определяется расчетным путем в зависимости от физико-механических свойств трикотажного полотна. Трикотаж сохраняет свои эластические свойства и растяжимость, одновременно увеличивается стабильность формы с отделкой объемными эффектами. 3 з. п. ф-лы, 3 ил.