baber/WOPTO huggingface dataset:
Patent DE-19856064-C2 (DE)
Inventor: HILLEBRAND TIMO
IPC: C12N15/10
Filed: 1998-12-04
Granted: 2000-11-30
Abstract: The subject of the invention are formulations not containing chaotropic components for isolating nucleic acids with binding to a solid phase, in particular of DNA, from optional complex starting materials and quantities containing a lysis/binding buffer system which comprises at least one antichaotropic salt component, a solid phase and wash and elution buffers known as such. The lysis/binding buffer system may be an aqueous solution or a solid formulation in reaction vessels ready for use. All carriers used for isolation by means of chaotropic reagents, preferably glass fiber mats, glass membranes, silica carriers, ceramics, zeolites or materials showing negatively functionalised surfaces or chemically modified surfaces which may be converted to a negative charge potential may serve as a solid phase.Furthermore, the subject of the invention is a method for isolating nucleic acids, in particular DNA, from optional complex starting materials with using the formulations according to the invention which is characterized by the lysis of the starting material, binding of nucleic acids to a carrier, washing of the nucleic acids bound to the carrier and elution of nucleic acids.
Patent DE-19930026-C2 (DE)
Title: Umlaufgreifer für Näh- oder Stickmaschinen
Inventor: MOLL PHILIPP
IPC: D05B57/26
Filed: 1999-07-01
Granted: 2001-10-18
Abstract: Die Erfindung betrifft einen Umlaufgreifer für Näh- oder Stickmaschinen mit einen auf einer rotierenden Welle anzuordnenden Grundkörper mit einer mit dem Nadelfaden zusammenwirkenden Spitze sowie mit einem im Grundkörper gelagerten Aufnahmeteil für eine einen Fadenvorrat tragende Spule, die von einer Nabe und zwei seitlichen Flanschen gebildet ist, wobei eine Einrichtung zur Veränderung der Abzugskraft des Spulenfadens vorgesehen ist, die an der Spule (5) angeordnet ist, und das Aufnahmeteil (9) einstückig ausgebildet ist und im wesentlichen die Form eines Tropfes aufweist, dessen Boden (13) der Welle (2) benachbart ist und mit Haltemitteln (18, 22) für die Spule (5) versehen ist.
Patent DE-19937882-C2 (DE)
Title: Selbstzentrierendes Magnetlager
Inventor: LOEFFLER HANS-PETER
IPC: F16C39/06
Filed: 1999-08-15
Granted: 2001-11-08
Abstract: Die Erfindung betrifft ein selbstzentrierendes Magnetlager, bestehend aus wenigstens einem Magneten mit wenigstens einer Lagerfläche, aus der ein Magnetfeld austritt oder in die ein solches eintritt und auf der sich eine magnetisch leitfähige Kugel im Bereich des Magnetfeldes frei beweglich befindet, welches bestrebt ist, die Kugel in das Zentrum der Kraftlinien auf der Lagerfläche in einer Ruhelage zu zentrieren und Magnet und Kugel eine magnetisch-kraftschlüssige Verbindung bilden, wobei der Magnet bei Auslenkung der Kugel aus der Ruhelage bestrebt ist, die Kugel ins Zentrum der Kraftlinien des Magnetfeldes zurückzurollen.
Patent MD-1888-C2 (MD)
Title: Photoelectrochemical solar battery
Inventor: ŢIULEANU ION
IPC: H01G9/20
Filed: 2001-09-05
Abstract: The invention refers to the field of solar-to-electric energy conversion and may be used for the creation of photoelectrochemical regenerating converters.Summary of the invention consists in that the photoelectrochemical solar battery includes a semiconducting photoelectrode and a counter-electrode, placed into the electrolyte solution. The photoelectrode is made of the compounds A3B5, and in the capacity of electrolyte solution is used an aqueous solution Na2SiO3.The result of the invention consists in the adsorption from the electrolyte solution of the ions SiO3 2- and HSiO- 3 on the photoelectrode working surface, that leads to a decrease in the corrosion of the latter.
Patent RU-2153225-C2 (RU)
Title: Method for feedback power control in communication system using low-orbiting satellites
Inventor: VIDEMEN ROBERT EH
IPC: H04B7/005
Filed: 1996-05-02
Granted: 2000-07-20
Abstract: FIELD: communication equipment. SUBSTANCE: method applies to retransmitters with duplex signal transmission lines between at least one satellite and at least one ground station. Method involves transmitting plurality of signals through Earth- satellite link, assigning at least one of those signals as reference signal, receiving plurality of signals by satellite, transmitting them back with decreased frequency, receiving signals, measuring attenuation, and tuning power of plurality of signals transmitted by ground station. Satellite communication system has units for receiving and transmitting signals, satellite, plurality of ground user terminal sets, at least one reference signal receiver in order to measure signal attenuation, units for tuning transmitted power according measured attenuation value. EFFECT: possibility to control power without increase in power depletion by satellite. 29 cl, 10 dwg
Patent RU-2190128-C2 (RU)
Inventor: VEST A B
IPC: F04D29/66
Filed: 1998-02-10
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to rotor manufacturing processes and it can be used for balancing rotors of machines, for instance, centrifugal pumps and compressors. Proposed method comes to measuring unbalance and eliminating it by adding corrective mass. Preliminarily prepared ring is fitted on rotor shaft. center of external surface of ring is displaced relative to center of shaft surface by value equivalent to measured unbalance of rotor, with orientation of displacement to side opposite to direction of vector of measured unbalance. EFFECT: reduced labor input at balancing and manufacturing of rotor at full-scale production. 2 cl, 3 dwg
Patent RU-2157302-C2 (RU)
Title: Apparatus for ultrasonic tinning of belt or other elongated material
Inventor: SVOROCHAEV F V
IPC: B23K3/06
Filed: 1998-06-09
Granted: 2000-10-10
Abstract: FIELD: devices for applying solder onto belt or other elongated article of aluminium or its alloys. SUBSTANCE: main solder bath is connected with working bath. Pump provides pumping of solder for its continuous replenishment in working bath. Belt is passed through solder by means of coiling and uncoiling devices. Two irradiators with waveguides are mounted at opposite sides of belt and they are inclined relative to its axis. Notches on irradiating side of irradiators provide high quality cleaning of articles. EFFECT: enhanced quality of tinning. 1 dwg
Patent RU-2263140-C2 (RU)
Inventor: PIPER KHANS IOAKHIM
IPC: B02C13/22
Filed: 1998-09-11
Granted: 2005-10-27
Abstract: FIELD: brewing industry, in particular, methods and equipment for processing of starch-containing material. 
     SUBSTANCE: method involves producing starch-containing grain suspension in water; grinding said suspension in grinder and dispersing; separating resultant shell from grain; grinding grain into smaller fragments; destructing at least partly cellular walls of fragments; transporting dispersion into catching vessel. Apparatus has grinding and dispersing device for starch-containing grain. Grinding and dispersing device is made in the form of pin-type mill comprising at least one stator with at least one row of circumferentially arranged pins, and at least one rotor with at least one row of circumferentially arranged pins, inlet opening and discharge opening. 
     EFFECT: increased yield of fermented extracts. 
     14 cl, 5 dwg, 1 ex
Patent RU-2155126-C2 (RU)
Title: Method for centrifugal working of parts by balls
Inventor: KAZAKOV V M
IPC: B24B39/06
Filed: 1998-11-10
Granted: 2000-08-27
Abstract: FIELD: processes for finishing and hardening parts. SUBSTANCE: method comprises steps of placing balls to retainer, imparting rotation to retainer and providing contact of balls with worked surface; feeding lubricating and cooling liquid under balls through nipples with calibrated openings; placing nipples to retainer and providing rotation of balls engaged with worked surface. EFFECT: enhanced quality of worked parts. 2 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2208571-C2 (RU)
Title: Cable crane
Inventor: ZIGANSHIN Z SH
IPC: B66C21/00
Filed: 1998-12-15
Granted: 2003-07-20
Abstract: FIELD: load lifting and transportation equipment. SUBSTANCE: proposed cable crane has support towers, carrying wire rope with ends fixed on both towers, lifting and pull wire ropes, lifting and pulling winches, load trolley with container, leading blocks of pull wire rope, and fasteners of free of lifting wire rope. Load trolley moves along carrying wire rope by means of pull wire rope and winch. Aerostat is connected to carrying wire rope by means of wire rope and suspension unit on which leading blocks of pull wire rope and fasteners of free end of lifting wire rope are installed. EFFECT: increased load capacity of cable crane over designed value without increasing tension of carrying wire rope by more than tolerable value. 2 cl, 3 dwg
Patent RU-2157501-C2 (RU)
Title: Detonator-cartridge
Inventor: GOROKHOVTSEV A G
IPC: F42B3/00
Filed: 1998-12-15
Granted: 2000-10-10
Abstract: FIELD: means of industrial blasting, applicable for initiation of deep-hole charges. SUBSTANCE: the invention represents a detonator-cartridge with a seat filled in the bottom part with a high-power explosive, and an explosive fixing member preventing its displacement. EFFECT: enhanced reliability of fixing of additional explosive, which enhances no-failure operation of the detonator-cartridge. 3 cl, 4 dwg
Patent RU-2176413-C2 (RU)
Inventor: BARRI DEHVID ROBERT
IPC: G09F3/02
Filed: 1997-08-05
Granted: 2001-11-27
Abstract: Группа изобретений относится к самоклеящимся этикеткам многослойной конструкции. Самоклеящаяся этикетка содержит самоклеящее основание, имеющее заднюю самоклеящуюся поверхность, многостраничную брошюру, которая в разложенном состоянии расположена над передней поверхностью основания. Брошюра имеет центральное скрепляющее средство. Имеется закрывающий лист, расположенный над брошюрой, и самоклеящийся слоистый материал, имеющий заднюю самоклеящуюся поверхность, которая приклеена поверх закрывающего листа и к участку передней поверхности основания. Брошюра временно прикреплена к закрывающему листу посредством скрепляющего средства, вследствие чего, при отрыве слоистого материала и закрывающего листа от основания для открывания брошюры для обозрения, брошюра приспособлена для ее отсоединения от закрывающего листа. Усовершенствованная самоклеящаяся этикетка с брошюрой пригодна для этикетирования агрохимикатов и может обеспечить наличие отделяемой брошюры, имеющей большое число страниц. Толщина этикетки сведена к минимуму, чтобы избежать проблемы с напряжениями. 2 с. и 5 з.п. ф-лы, 4 ил.
Patent RU-2166961-C2 (RU)
Title: Method for treating virus hepatitis b
Inventor: BORISOVA V N
IPC: A61K39/00
Filed: 1999-06-30
Granted: 2001-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves selecting recombinant yeast vaccine against hepatitis B best of all in the amount of 1 ml once a month during 3 months. Sodium nucleinate is additionally usable. EFFECT: accelerated treatment course. 2 tbl
Patent RU-2167903-C2 (RU)
Title: Fast-hardening strengthening composition for fixing fuel cells with bottom of rocket engine
Inventor: ALBUTOVA R E
IPC: C09J109/00
Filed: 1999-08-09
Granted: 2001-05-27
Abstract: FIELD: rocket engineering. SUBSTANCE: composition comprises hydroxyl-containing polybutadiene rubber containing 0.9-2.0% of hydroxyl groups, 4,4-diphenylmethane diisocyanam, chain e.g. 1,4- butylene glycol, cross-linking agent, e.g. trimethylolpropane, plasticizer, e.g. transformer oil, zinc oxide and hardening catalyst, e.g. tin dibutyl dilaurate. Composition makes it possible to attain high service reliability of charges and simplified technology for manufacturing charges. EFFECT: improved properties of the fasthardening strengthening composition. 2 tbl
Patent RU-2197373-C2 (RU)
Inventor: TSENG MINGCHIKH M
IPC: A61K8/00
Filed: 1998-02-26
Granted: 2003-01-27
Abstract: FIELD: shaving devices and methods. SUBSTANCE: system for wet shaving includes blade member; part touching skin near blade member and having (before first use of shaving system) rigid polymeric composite used for shaving. Composite includes first portion open in lengthwise direction and having first member for shaving and adjacent to first portion second portion open in lengthwise direction and having second member for shaving. Composition of first open portion differs from that of second open portion. EFFECT: improved design providing comfortable shaving due to lowered friction braking (at side of skin) of force necessary for cutting hairs, reduced skin irritation. 19 cl, 5 dwg _
Patent UA-26073-C2 (UA)
Filed: 1993-09-07
Abstract: A housing of roll stand of cold rolling pipes is a one-piece casting, which consists of two lateral frames of double-T section connected together by a crossbar, a base with supports and lateral protrusions with guides located in the lower part of the housing. Supports are made in the form of two rectangular sliding frames from antifriction material. The elastic elements of variable hardness are mounted between lateral protrusions and the guides. Moreover, the relation of the hardness of elastic elements located at the end sections of lateral protrusions with the length, which makes 0.3 of the extent, to the hardness of elastic elements mounted in the center of these protrusions is equal to 5-10.
Patent UA-27840-C2 (UA)
IPC: H02G3/22
Filed: 1992-04-01
Abstract: PCT No. PCT/GB92/00579 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Apr. 1, 1992 PCT Pub. No. WO92/19034 PCT Pub. Date Oct. 29, 1992A flexible hollow sealing member that can be inflated to seal a gap between first and second articles and that has: a hole directly through a wall or between walls thereof through which hole a probe can be inserted to introduce pressurizing medium into the member, and by which the hole is automatically sealed on withdrawal of the probe.
Patent UA-27898-C2 (UA)
IPC: G01N33/48
Filed: 1994-11-17
Abstract: In a process of separating a liquid sample having phase portions of different densities by centrifugal separation, a phase separator container is employed. The phase separator container comprises a housing having concentric inner and outer cylindrical walls defining a longitudinal axis and a top wall and further a piston body constituting a bottom wall of the housing. The piston body defines together with the outer cylindrical wall, the inner cylindrical wall and the top wall, an annular chamber for receiving the liquid sample. The piston body is displaceable within the annular chamber for draining a phase portion separated from the liquid sample through a drain conduit means communicating with the annular chamber. The phase separation chamber further comprises a reaction chamber to which the phase portions exposed from the annular chamber is processed. The apparatus further includes a liquid supply means for supplying the liquid sample to the annular chamber, a motor means for rotating the phase separation container round its longitudinal axis at a rotational speed causing a separation of the liquid sample into the phase portions, and an actuator means for displacing the piston body within the annular chamber.
Patent UA-27927-C2 (UA)
Title: A composition for making dalle from artificial marble
Filed: 1995-03-06
Abstract: A composition for making dalle from artificial marble comprises Portland cement, marble crumb, pigment, water and macadam of ceramics. The invention relates to the field of building materials and can be used for making dalle from artificial marble, preferably for arrangement of floors.
Patent UA-39192-C2 (UA)
Title: hydro-electric unit
Inventor: YUSCHENKO BORYS DANYLOVYCH
Filed: 1995-07-13
Abstract: A hydro-electric unit is arranged as a catamaran with working channel between the bodies of the catamaran. The bodies of the catamaran are trapeziform in plane, the working channel between the bodies of the catamaran is separated with partition to separate working channels going in the outlet diffuser to auxiliary channels with additional hydro-turbines immersed in those.
Patent UA-54368-C2 (UA)
Title: N-amino-1-hydroxyalkyLIdene-1,1-bisphosponic acids AND A PROCESS FOR CONTINUOUSLY PRODUCING THEREOF
IPC: C07F9/6571
Filed: 1994-08-24
Abstract: A process for continuously producing alkylpyrophosphonate, alkylpyrophosphate and multimers thereof and for producing 4- amino-1-hydroxyalkylidene-1,1-bisphosphonic acids or salts thereof.
Patent UA-48155-C2 (UA)
Title: Non-aqueous coating and ink compositions, a modified carbon product and methods for improving optical properties of the corresponding compositions
Inventor: BELMONT JAMES A
IPC: C09D7/62
Filed: 1995-12-14
Abstract: A non-aqueous coating or ink composition having incorporated therein a modified carbon product comprising carbon having attached a substituted or unsubstituted aromatic group is described. Also described is a modified carbon product comprising carbon and an attached organic group having a) an aromatic group and b) at least one group of the formula SO2NR2 or SO2NR(COR) wherein R is independently hydrogen, a С1-С20 substituted or unsubstituted alkyl, a C3-C20 substituted or unsubstituted alkenyl, (C2-C4 alkyleneoxy)xR' or a substituted or unsubstituted aryl; R' is hydrogen, а С1-С20 substituted or unsubstituted alkyl, а С3-С20 substituted or unsubstituted alkenyl, С1-С20 substituted or unsubstituted alkanoyl or substituted or unsubstituted aroyl; and x is from 1 to 40.
Patent UA-34500-C2 (UA)
Title: Working element of combined root harvester
Filed: 1997-08-11
Abstract: The invention relates to the farm equipment and can be used in the root harvesters to harvest beets, potatoes, carrots.
Patent UA-45492-C2 (UA)
IPC: C12N15/09
Filed: 1996-02-14
Abstract: Method for determining the percentage of defect vectors in a reference vector culture, in which at least some vectors bear the gene-effector with codes the product depressing the development of the growth cells, induces the apoptosis of those or kills the cells, which foresees contacting and introduction of vector culture to growth cells, incubation of those, estimation of their development and comparison of the development indices to the indices of development for the growth cells being in contact with standard reference cultures. The kit to be used in the method includes at least two reservoirs with mixtures of standard test cultures, which include positive control vectors and negative control vectors and have prescribed percentages of the vector of each type.
Patent UA-48993-C2 (UA)
Title: METHOD FOR PRODUCTION OF N-ACETYL-(L)-4-CYANOPHENYLALANINE Ac-(L)-Phe(4-CN)-OH I N-ACETYL-(L)-P-AMIDINEPHENYLALANINE-CYCLOHEXYLGLYCINE-b-(3-N-METHYLPYRIDINE)-ALANINE Ac-(L)-Aph-Chg-PalMe(3)-NH2
IPC: C07K5/06
Filed: 1996-11-25
Abstract: The present invention is related to a novel process for preparing N-acetyl-(L)-4-cyanophenylalanine by resolving the racemic compound N-acetyl-(D, L)-4-cyanophenylalanine ethyl ester, and a novel process to prepare a stereoisomer of Ac-(L)-pAph-Chg-PalMe(3)-NH2 by using the intermediate N-acetyl-(L)-4-cyanophenylalanine.
Patent UA-53653-C2 (UA)
Title: A process for preparation of alkyl-tret-alkyl ethers and mixtures thereof
Inventor: Horshkov Vladimir Aleksandrovich
IPC: C07C41/06
Filed: 1998-12-21
Abstract: A process for preparation of alkyl-tret-alkyl ethers or mixture thereof with hydrocarbons and/or alcohols by an interaction of hydrocarbons containing as a minimum tret-alkenes with non-tertiary alcohol(s) in the presence of acid catalysts with a further separation of as a minimum a part of unreacted hydrocarbons from reactive products; the difference consists in that as a minimum a part of a flow taken from the top and/or from the upper part of the rectification zone, and contains preferably unreacted hydrocarbons is subjected to a liquid phase interaction with a catalyst in an additional reaction zone, possibly with an introduction of alcohol(s) therein, and the temperature as a minimum 10°С lower at the exit there from than at the exit from the first reaction zone; a resulted reaction mixture is delivered in the said rectification zone below the exit of a flow to be taken.
Patent UA-52788-C2 (UA)
Title: Yurkiv variator
Inventor: Yurkiv Vasyl' Fedorovych
Filed: 2000-05-23
Abstract: The variator relates to the area of machine-building, in particular, to transport machines. To increase the muff volume use, to increase its power in variator having flywheels, input and output shafts, on one of which there is fixed central wheel and on the other one – the pole with satellites, satellites are equipped with cranks with the pins of those being kinematically connected to the flywheels that are installed on the output shaft of the variator with possibility of rotation.
Patent UA-56367-C2 (UA)
Title: Appliance for removing rust and paint
IPC: B44D3/16
Filed: 2000-01-11
Abstract: The present invention relates to a method for removal of rust and paint from a metal surface (3), wherein induction heat is used for heating the metal surface (3). The invention also relates to a device for carrying out the method.
Patent UA-72958-C2 (UA)
Title: Automated system for registration and prediction of the volumes of daily gas consumption in municipal sector
Inventor: VORONOVSKYI HENNADII KYRYLOVYCH
IPC: G06F15/00
Filed: 2002-09-03
Abstract: This invention relates to the area of municipal power supply, in particular, to the systems for registration and control of gas-supply registration. The automated system is claimed for registration and prediction of the volumes of daily consumption of gas in municipal sector, it includes central processor with data base for consumption of fuel-power sources by the sources of central heat supply and housing blocks, with structuring by the characteristic of territory attribution of housing blocks to heating area of some or another source of centralized heat supply, and peripheral information-calculating network with connected to it registration nodes for natural gas consumption by the sources of central heat supply and the nodes for registration of natural gas consumption in municipal household sector, and the data base for meteorological data, timer, the first and the second comparison blocks, summation block, multiplier, correlator, switcher, the first and the second memory units, and equipped with a reference model of heating gas consumption by the sources of centralized heat supply and reference model for cooking gas consumption by housing blocks placed at the territory of the heating zones of respective sources of centralized heat supply, due to that possibility comes to existence to made account for the character of the natural gas consumption by municipal and household consumers.
Patent RU-2180521-C2 (RU)
Inventor: PANTSYREV JU M
IPC: A61B17/00
Filed: 2000-01-28
Granted: 2002-03-20
Abstract: Изобретение относится к медицине, в частности к эндоскопической хирургии, может быть использовано при лечении терминального отдела холедоха. Определяют протяженность и локализацию стеноза в зоне сфинктера Одди. При распространении стеноза на проксимальную треть сфинктера выполняют холедоходуоденостомию. При протяженности стеноза менее 2/3 от общей длины сфинктера и его расположении со стороны дистальной части сфинктера выполняют папиллосфинктеротомию. Способ позволяет определить оптимальный метод лечения индивидуально для каждого конкретного больного. 1 з.п. ф-лы.