baber/WOPTO huggingface dataset:
Patent DE-19651283-C2 (DE)
Inventor: PATTERMANN SIMON
IPC: A47J36/00
Filed: 1996-12-10
Granted: 2003-03-27
Abstract: The safety device (128) comprises a water collection tank with an inlet pipe and outlet pipe (123), comprising a water seal forming a vapour-tight seal. Preferably, the waste water system comprises an overflow pipe (126ü, over which water flows only when the outlet pipe is blocked. The overflow pipe has a vapour-tight seal from the water connection tank from the water seal, which is filled up by available waste water. Water above a certain level in the safety device appears via the outlet pipe, if this is not blocked.
Patent DE-19937505-C2 (DE)
Title: Empfangsverfahren und Empfängeranordnung für ein Duplex-Übertragungssystem
Inventor: SCHENK HEINRICH
IPC: H04B3/06
Filed: 1999-08-09
Granted: 2001-07-26
Abstract: In einer Duplex-Übertragungseinheit wird ein Echokompensationssignal (yec(kÈT)) erzeugt, welches mit einem Empfangssignal (u(t)) zur Vermeidung von Übersprechen vom eigenen Sender auf den Empfänger kombiniert wird. Vor der Zuführung des Empfangssignals zu der Echokompensationseinrichtung (6, 7) wird das Empfangssignal zunächst mit der doppelten Symbolrate abgetastet, entzerrt und anschließend nochmals mit der einfachen Symbolrate abgetastet, so daß von der Echokompensationseinrichtung (6, 7) lediglich ein Kompensationswert pro Empfangssymbol generiert werden muß.
Patent RU-2153631-C2 (RU)
Inventor: RAL F A DALLA BETTA
IPC: F01N3/28
Filed: 1991-11-26
Granted: 2000-07-27
Abstract: FIELD: fuel combustion. SUBSTANCE: method includes mixing of combustible fuel with air for obtaining combustible gas mixture and passing the given mixture into combustion zone above catalytic system which contains metals of palladium group used as a catalyst. Palladium catalyst is positioned on at least part of catalyst carrier containing material selected from metal or alloy and metal provided with oxide coating. Carrier has channels for passage and incomplete combustion of gas mixture which average mass temperature is lower adiabatic temperature of gas mixture combustion, and catalyst temperature is lower conversion temperature during thermogravimetric analysis of palladium catalyst. EFFECT: simplification of process. 55 cl, 33 dwg, 13 ex
Patent RU-2194211-C2 (RU)
Title: Method of thermomechanical compression of gases
Inventor: MAKSIMOV L N
IPC: F17C9/00
Filed: 1993-11-11
Granted: 2002-12-10
Abstract: FIELD: building-up high and ultrahigh pressures without standard compressors and overheating and chemical contamination of gases being compressed. SUBSTANCE: gas to be compressed is fed to pressure chamber in liquid state with the aid of return containers. Then liquefied gas is subjected to gasifying by means of recuperative heat exchange and low-potential thermal energy. Then, auxiliary liquid is charged into pressure chamber for filling return sluicing containers before removal of them through sluices. EFFECT: possibility of compressing gas mixtures at high chemical activity, explosive gases inclusive. 3 cl, 2 dwg
Patent RU-2159228-C2 (RU)
Title: Substituted benzamidine derivatives
Inventor: RAL F ANDERSKEVITTS
IPC: C07C271/64
Filed: 1995-06-03
Granted: 2000-11-20
Abstract: FIELD: medicine. SUBSTANCE: described are substituted benzamidine derivatives of general formula I:   wherein A is O-CmH 2m -X 1  or group of formula IV:  ; m is 2-6; X 1  is group formula:  ; X 3  is O-CnH 2n -; X 2  is -CnH 2n -O-;; n is 1 or 2; R 1  is OH, COR 7  or COOR 7 ;; R 2  is (C 1 -C 6 ) alkyl, -CR 5 R 6  aryl or hydrogen (is A is residue of formula IV or X 1  is residue of formula III, (C 1 -C 6 ) alkoxy (if A is -OCmH 2m -X 1 - and X 1  is group of formula III; R 3  is hydrogen, (C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkoxy (provided that X 2  is -CR 5 R 6  aryl or if X 1  is group of formula III; R 4  is H or (C 1 -C 6 ) alkyl; R 5  and R 6  are (C 1 -C 4 ) alkyl; R 7  is   alkyl, (C 5 -C 7 ) cycloalkyl, aryl, heteroaryl with nitrogen atom as heteroatom. Said derivatives have antogonistic effect on receptors of B 4  lenkotriene; provided that if A is -OCmH 2m -X 1 -; m is 2,3 or 4, X 1  is group of formula III; R 2  is H or (C 1 -C 6 ) alkyl, R 3  is H,(C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkoxy; R 4  is hydrogen or (C 1 -C 6 ) alkyl, then R 1  is other than OH. EFFECT: improved properties of the title compounds. 10 cl, 8 ex
Patent RU-2183233-C2 (RU)
Title: Method of trenching filling (versions), filling device and device for laying of geotextile material above padding material
Inventor: KLEHJMAR EHDVARD DZH
IPC: H02G9/02
Filed: 1997-04-17
Granted: 2002-06-10
Abstract: FIELD: construction engineering. SUBSTANCE: method of trench filling includes operations of laying geotextile material on trench walls and bottom laying into trench of structure selected from group covering fiber-optic, electric, telephone cables, pipelines and storage tanks; filling of padding material round laid structure. Padding material consists of stone pieces sizing within 38 mm and filling only some part of trench; wrapping of geotextile material round padding material; filling of ground above geotextile material with aim of filling fully the trench. Some other versions of method of trench filling are described. Filling device has mechanisms for, first, filling of padding material round structure in trench, and then, filling of filling material above padding material. Filling device additionally has source of geotextile material on padding machine and roller protruding from padding device. Geotextile material runs from its source to pass round roller for being laid into trench at preset level above padding material. Device for laying of geotextile material has a frame whose dimensions and configuration provide for its fastening to vehicle installed for advancing along one of trench sides and holding at least one part of said frame above trench, source of geotextile material located on frame, and straightening device protruding from the frame with geotextile material passing under straightening device during its laying into trench. EFFECT: higher operating reliability of structures laid into trench. 2 cl, 15 dwg
Patent RU-2154450-C2 (RU)
Title: Surgical method for treating the cases of open angle glaucoma
Inventor: LINNIK L F
IPC: A61F9/007
Filed: 1998-03-20
Granted: 2000-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting out conjunctival and superficial scleral flap. Rectangular flap is cut out from sclera. Rectangular flap is cut out and removed from the middle layers of sclera. The scleral space is drained by means of hydrogel drain as explant. External wall of Schlemm canal is removed from flat tissue of scleral spur down to transparent sclera layers with Descemet membrane limbus edge being open. EFFECT: stabilized intraocular pressure. 4 dwg
Patent RU-2195299-C2 (RU)
Title: Method of treating psoriasis
Inventor: KLEMENOVA I A
IPC: A61K35/74
Filed: 1999-06-01
Granted: 2002-12-27
Abstract: FIELD: skin diseases. SUBSTANCE: dry bacterial concentrate (okarin) is administered by 2 portions a day 20 min before food intake over a 20-days period in addition to introduction of sodium thiosulfate, pyridoxine hydrochloride, and cyanocobalamine. EFFECT: enhanced treatment efficiency. 3 ex
Patent RU-2167066-C2 (RU)
Title: Auditorium board ruling method
Inventor: LANTSMAN P SH
IPC: B43L1/04
Filed: 1999-07-29
Granted: 2001-05-20
Abstract: FIELD: manufacture of auditorium boards for writing information with chalk. SUBSTANCE: method involves removing covering from auditorium board having steel sheet, undercoat and covering, by laser beam to depth less than covering thickness; applying lines in at least two parallel rows. Lines are made discrete, for instance in the form of dots deepened into covering. Dots in adjacent rows may be arranged in opposed relation or in staggered arrangement. Lines are visually exposed only upon chalking of board. Upon dry sweeping of board, lines do not disappear, and disappear upon removal of information by wet cleaning method. Method allows auditorium boards to be prevented from damage in the process of ruling. Besides, lines are temporarily removed. EFFECT: increased efficiency and improved quality of board. 5 dwg
Patent UA-39857-C2 (UA)
Title: Балонний катетер для ангіопластики (варіанти)
IPC: A61M25/00
Filed: 1992-04-21
Abstract: Перфузійний балонний катетер для ангіопластики при операції на судинах, який містить тонкостінну трубку, виконану з можливістю складатися та наповнюватися, яка має проксимальну, звичайно пряму частину, і дистальну спірально скручену частину, яка звичайно має циліндричну форму та окреслює відкритий простір по всій своїй довжині. Передбачений пристрій для кріплення витків спіралі один до одного, наприклад, шляхом використання зовнішньої або внутрішньої оболонки, до якої приклеєні витки. Внаслідок того, що спірально скручена частина окреслює відносно великий відкритий простір, потік крові крізь балон може продовжуватися навіть тоді, коли наповнений балон залишається на місці, що дає можливість збільшити період наповнення без побічних ефектів.
Patent UA-27967-C2 (UA)
Title: A method for reducing inflammability of aramide article
IPC: C08J7/06
Filed: 1994-03-07
Abstract: The invention relates to the field of organic high-molecular compounds and to processes for preparation thereof and also to processes for preparation of chemical fibers. A method for increasing high-temperature strength of aramide compound consists in that aramide swollen in the solvent and never subjected to drying contacts with aqueous solution of tungsten compound. For aramides dissolved in organic solvents the preferable tungsten compound is ammonium tungstate.
Patent UA-49835-C2 (UA)
Title: Device for writing voice information in memory for long-term storage
Inventor: Fedorov Oleh Mykhailovych
Filed: 1997-12-08
Abstract: The proposed device for writing voice information in memory for long-term storage can be used in the equipment for writing and reproducing sound signals. The device contains a microphone with an amplifier, a differential frequency-to-digital code converter, a master oscillator, a 16 bit binary counter for generating control signals, an internal read-only memory, an operation control unit, two peripheral memories for long-term storage of information, a power supply unit, a unit for ultraviolet erasing of the read-only memory information, an integrating converter, a unit for detecting no-data condition of the read-only memory, an amplifier, and a loudspeaker. The proposed device provides for simplifying the device programming and improving speed of response in the process of writing voice information.
Patent UA-72180-C2 (UA)
Title: Modified acyl-acp desaturase
IPC: C12N15/29
Filed: 1997-01-08
Abstract: Disclosed is a method for modifying the chain length and double bond positional specificities of a soluble plant fatty acid desaturase. More specifically, the method involves modifying amino acid contact residues in the substrate binding channel of the soluble fatty acid desaturase which contact the fatty acid. Specifically disclosed is the modification of an acyl-ACP desaturase. Amino acid contact residues which lie within the substrate binding channel are identified, and subsequently replaced with different residues to effect the modification of activity.
Patent UA-48000-C2 (UA)
Title: Method for heating and discharge of oil and viscous oil products from railcar-tanks
Inventor: BARTENIEV OLEKSANDR VOLODYMYROVYCH
Filed: 2002-04-19
Abstract: Method for heating and discharge of oil and viscous oil products from railcar-tanks comprises of feeding steam through the nozzles of immersed heater, of heating insteps oil and viscous oil products, with the following discharge of those through the discharge valve of the car-tank. Real temperature of oil having come for heating in railcar-tanks is measured, heating of oil and viscous oil products is performed in two steps, at that the first and the second step are separated with a technological pause, during that period steam is not supplied; at the first step of heating temperature increase of oil and oil products is provided.
Patent RU-2263954-C2 (RU)
Inventor: IIDA KENITI
IPC: G06F17/24
Filed: 2000-02-11
Granted: 2005-11-10
Abstract: FIELD: editing of records. 
     SUBSTANCE: device is used for separation of data file with main and control data on first file and second file. Device has operation means for determining a point of division on first and second files; editing means for editing first control data, to render ineffective first portion of block of recorded data of fixed length with main data; and means for generating second control data, to render ineffective second portion of block of recorded data of fixed length with main data, and for adding second control data to second data file. 
     EFFECT: higher efficiency. 
     3 cl, 46 dwg
Patent RU-2182005-C2 (RU)
Title: Method to treat influenza
Inventor: TSIVINSKIJ S V
IPC: A61K33/00
Filed: 2000-03-01
Granted: 2002-05-10
Abstract: FIELD: medicine. SUBSTANCE: the method deals with introducing "Escyvine" preparation as an aqueous solution of microelements at their following concentrations, mcg/g solution: copper 300-1000, zinc 50-100, indium 5-10, cobalt 3-5, manganese 10-50, chromium 0.05-0.1, silicon 2000-5000. Moreover, copper, zinc, indium, cobalt, manganese, chromium are in the form of chlorides, silicon as sodium silicate or potassium silicate to be daily taken inwards per 20 ml or intranasally per 20-25 drops till complete healing. EFFECT: higher efficiency to accelerate healing and prevent complications. 1 cl, 2 ex
Patent RU-2193398-C2 (RU)
Inventor: SOLOV EVA I V
IPC: A61P1/00
Filed: 2000-03-24
Granted: 2002-11-27
Abstract: FIELD: medicine. SUBSTANCE: it is suggested to carry out detoxicating therapy with enterosorbents and food biologically active additives, as for pathogenetic, etiotropic therapy it should be prescribed simultaneously with eubiotics or the products of curative nutrition enriched with protective factors - bifido- and lactobacteria for 25-60 d at the background of vitamin-microelementoimmunomodulating-adaptogenic therapy and dietotherapy. In case disbacteriosis syndrome manifests itself in the form of urogenital infection one should conduct simultaneous local treatment of urogenital infection: that is, application of antibacterial therapy along with subsequent prescription of eubiotics by the scheme that therapy course will correspond to one menstrual cycle. EFFECT: higher quality and result-producing action. 1 cl, 4 ex, 2 tbl
Patent RU-2236237-C2 (RU)
Inventor: BUI-KHAK TRUNG
IPC: C07K14/75
Filed: 1998-10-29
Granted: 2004-09-20
Abstract: FIELD: biotechnology, medicine. 
     SUBSTANCE: invention relates to a method for preparing components of biological glue from plasma blood pool that give in together highly qualitative virus-safety product with the high yield. Product comprising triply inactivated viruses and no containing fibrinogen, fibronectin and factor XIII is prepared firstly by treatment of its concentrate with virucidal solution of solvent/detergent and then by nanofiltration of viruses and, finally, by thermal treatment. Method of invention doesn't effect on the yield highly qualitative product. Invention provides the improvement of the known patented method with elevating yield of active thrombin by about two-fold. 
     EFFECT: improved producing method, high yield of product. 
     16 cl, 4 dwg, 1 ex
Patent RU-2189363-C2 (RU)
Inventor: DEGTEV N I
IPC: C02F101/20
Filed: 2000-06-26
Granted: 2002-09-20
Abstract: FIELD: waste water treatment. SUBSTANCE: invention relates to waste waters formed, for instance, in galvanic or similar production shops. Method is based on sorption of heavy metal ions on naturally occurring insoluble sorbent, in particular pyrite preliminarily concentrated to 84-96% and having particle size up to 160 mcm. Resulting sorption product is suitable for long-time storage and transportation. EFFECT: reduced treatment expenses. 1 tbl
Patent RU-2183348-C2 (RU)
Inventor: MOLDOVJAN A A
IPC: G06F12/14
Filed: 2000-07-19
Granted: 2002-06-10
Abstract: FIELD: cryptography. SUBSTANCE: object authentication method that may be used as separate element in building authentication systems designed for identifying correspondents in communication networks involves pre-generation of source data at first and second correlating stations and generation of random numbers for computing open communication keys and shaping session keys at both correlating stations by means of stored open communication keys from generated random numbers of respective correlating stations. EFFECT: reduced authentication time. 3 cl, 54 dwg
Patent RU-2192496-C2 (RU)
Title: Alloying composition for smelting of magnetically hard alloys
Inventor: BELJAEV I V
IPC: C22C35/00
Filed: 2000-09-01
Granted: 2002-11-10
Abstract: FIELD: metallurgy, particularly, alloying compositions for smelting of magnetically hard alloys; applicable in smelting of cobalt-containing alloys and alloys without cobalt. SUBSTANCE: alloying composition contains nickel, copper, iron, manganese and sulfur, and is distinguished by additional content of aluminum and carbon. Alloying composition contains the following ratio of components, mas. %: aluminum, 0.2-3.0; copper, 0.5-12.5; iron, 0.5-5.0; manganese, 0.03-0.5; sulfur, 0.4-22.5; carbon, 0.02-1.5; nickel, the balance. EFFECT: reduced cost price and extended field of application of alloying composition without impairing of magnetic properties of magnets from said alloys. 2 tbl
Patent RU-2201514-C2 (RU)
Title: System of cassette energy plants
Inventor: IL IN I V
IPC: F02B73/00
Filed: 2000-11-09
Granted: 2003-03-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to combustion of two or more internal combustion engines. Proposed system contains module units. System is developed on base of n classes of module engines featuring common parameters and common principle of drive which can be installed either coaxially in block or separately on different sets of transmission and running gear to obtain designed power for machines of different types and models. Invention makes it possible to change effective power of system depending on variations of loads putting some part of system into operation or putting it out. EFFECT: improved efficiency and reliability. 1 dwg
Patent RU-2193436-C2 (RU)
Title: Apparatus for visual detection of target hits during throwing
Inventor: OSJATINSKIJ D L
IPC: A63F9/02
Filed: 2000-12-28
Granted: 2002-11-27
Abstract: FIELD: table and sportive games. SUBSTANCE: apparatus has target mounted on support by means of point hanger so that center of gravity of target is positioned below point of hanging. Target has depression with at least two holes in its surface. Depression has spheroid-shaped surface. Point hanger is positioned in one of said holes so that it may jump over into another hole when target is hit. Apparatus allows exactness of hit to be improved. EFFECT: simplified construction and increased efficiency. 3 cl, 8 dwg
Patent RU-2224899-C2 (RU)
Title: Поршневая машина
Inventor: KHARLOV S N
IPC: F02B75/32
Filed: 2001-02-23
Granted: 2004-02-27
Abstract: Изобретение относится к машиностроению и может быть использовано при проектировании поршневых машин: двигателей внутреннего сгорания, пневмо- и гидродвигателей и насосов. Машина содержит блок цилиндра, в который запрессована гильза с двумя продольными пазами, в которых расположена эксцентриковая шейка коленвала с установленным на подшипниках поршнем. Коренные шейки вала расположены в отверстиях кривошипных опор, установленных на подшипниках в корпусе. Окончания пазов гильзы одновременно являются впускными или выпускными окнами. Изобретение обеспечивает упрощение конструкции. 7 з.п. ф-лы, 4 ил.
Patent RU-2201525-C2 (RU)
Inventor: SHUVALOV A M
IPC: F02N19/04
Filed: 2001-04-17
Granted: 2003-03-27
Abstract: FIELD: mechanical engineering; starting aids for internal combustion engines. SUBSTANCE: proposed device is placed in engine sump and encloses oil intake. Device consists of lower and upper current collecting plates arranged in parallel and secured by dielectric screw. Posistors placed inside dielectric lining are arranged off-center being tightly pressed to plates. Minus terminal is connected to plate by bolt, and plus terminal is connected to plate by wire through insulator. Ports provide better mixing of upper and lower layers of oil in sump. Invention makes it possible to decrease temperature and viscosity nonuniformly of heated oil and increases efficiency of posistors owing to increased heat exchange surface. EFFECT: improved heating of oil. 2 dwg
Patent RU-2210827-C2 (RU)
Inventor: IGOL NIKOV JU S
IPC: H01F29/02
Filed: 2001-06-05
Granted: 2003-08-20
Abstract: FIELD: electrical engineering and other industries including welding. SUBSTANCE: transformer designed to attain both flat and drooping current-voltage characteristics across load has magnetic core carrying primary, secondary, and auxiliary windings. Primary winding has phase coils AX, BY, CZ disposed on respective legs and may be connected to supply mains, for instance in star. Same legs carry secondary winding that has phase coils ax, by, cz with taps a 1 ,b 1 ,c 1 . Auxiliary magnetic circuit carrying auxiliary winding also provided with tap a 2  is connected to magnetic core extreme legs in parallel with one of yokes, for instance to upper one. EFFECT: enlarged functional capabilities. 2 cl, 4 dwg
Patent RU-2215463-C2 (RU)
Inventor: MILEN KAJA T M
IPC: A61B3/00
Filed: 2001-07-30
Granted: 2003-11-10
Abstract: FIELD: medical devices and instruments for diagnostication; applicable in capacity of system of visual examination and photographical and digital recording of image of eye fundus. SUBSTANCE: fundus camera consists of objective lens, projection optical system, television image recorder and illuminator, point light source whose power supply circuit has electric pulse generator with generation frequency of 5-30 Hg and filter of spatial frequencies is installed in optical system plane Fourier-conjugated with photo-sensitive layer of television recorder. Said spatial frequency filter is made in form of light absorbing screen with absorption factor of 2-10 located on system optical axis in region of zero spatial frequency. With such design of fundus camera, even prolonged fixation of vision on source with modulated illumination intensity does not induce reflex change of angular position of eyes stemming from physiological features of vision that provides for increase of quality of recorded image. Installation of spatial frequency filter made in form of partially absorbing screen and installed in region of zero component of Fourier spectrum of image of eye fundus increases contrast and quality of image. EFFECT: increased contrast and resolution of image. 2 dwg
Patent RU-2222414-C2 (RU)
Title: Method for working bodies of pipeline fitting
Inventor: MAKAROV V V
IPC: B23C3/00
Filed: 2001-08-27
Granted: 2004-01-27
Abstract: FIELD: processes of mechanically working body parts such as T-piece bodies of pipeline fitting, possibly working parts with inner worked surfaces geometrically arranged one relative to another. SUBSTANCE: method comprises steps of first setting onto rough surface through opening; working surfaces for providing bases; basing during next operations according to said bases with use of special machine attachments; at subsequent operations basing according to three bases provided at first setting symmetrically relative to vertical and horizontal axes of body at its one side according to condition of engagement with reciprocal members of special machine attachments; realizing bases for flanged bodies on outer surfaces of main and mean flanges along their whole width in the form of grooves with inclined faces and for bodies without flanges - in the form of dead cone or cylindrical openings. EFFECT: enhanced accuracy of working due to using single base during all working operations. 4 dwg