baber/WOPTO huggingface dataset:
Patent DE-19706612-C2 (DE)
Inventor: OTTENBACHER THOMAS
IPC: G01S17/89
Filed: 1997-02-20
Granted: 1999-02-18
Abstract: The optoelectronic device (1) has a housing (2) containing a light source (3), providing a light beam (4) which is periodically deflected, for scanning a given angular range and fed to the surveillance zone via an exit window (6) in the housing, with evaluation of the reflected light from the surveillance zone. The obscuring of the exit window is detected via a control light source (13), providing a light beam (14) which is rotated for scanning the peripheral edge of the exit window, with evaluation of the reflected light received by a correspondingly rotated photodetector (18).
Patent DE-19813637-C2 (DE)
Inventor: KRANZ GERHARD
IPC: F16H1/00
Filed: 1998-03-27
Granted: 2000-06-21
Abstract: Screw mechanism having a spindle (1) which is secured in the axial direction and has a spindle axis (1'), and a spindle nut (5) which is connected to a slide (7) which can be driven and is guided in the axial direction, a joint being provided between the spindle nut (5) and the slide (7) in order to compensate for relative transverse movements and tilting between the spindle nut (5) and slide (7), said joint being formed symmetrically to the spindle axis (1') and having two joint axes which are perpendicular to each other, intersect on the spindle axis (1') and are assigned at one end to the transverse movement of a bearing plate (6), which is connected to the spindle nut (5), and at the other end to the transverse movement of a bearing plate (8), which is connected to the slide (7), and said joint containing an intermediate plate (9) via which the bearing plates (6, 8) are connected pivotably to each other in order to compensate for any tilting of their joint axes. The joint axes are each formed by two balls (19, 20; 19', 20') which are arranged aligned with one another on opposite sides of the spindle axis (1'), are mounted in mutually opposite prism grooves (17, 18; 17', 18') in the bearing plates (6, 8) and the intermediate plate (9), and bear against one another under spring pressure (13, 16; 13', 16').
Patent DE-19935772-C2 (DE)
Inventor: BERLIN KURT
IPC: C12Q1/6827
Filed: 1999-07-26
Granted: 2002-11-07
Abstract: A method is described for the relative quantification of the methylation of cytosine bases in DNA samples, wherein the following method steps are conducted: a) a genomic DNA sample is chemically converted with a reagent, wherein 5-methylcytosine and cytosine react differently and show a different base pairing behavior in the DNA duplex after the reaction; b) the DNA sample is amplified, whereby a fluorescently labeled dCTP or dGTP derivative is added; c) the amplified products are separated spatially from each other; and d) the fluorescence of the separated amplified products is measured quantitatively.
Patent RU-2170257-C2 (RU)
Title: Anti-egfr single-chain fv, chimeric anti-egfr antibody and method of its preparing, pharmaceutical composition for treatment of patients with tumors, agent for diagnosis of localization and estimation of tumor growth
Inventor: A KEHTRIN KETTLEBORU
IPC: C07K16/28
Filed: 1995-03-16
Granted: 2001-07-10
Abstract: FIELD: genetic engineering of proteins, medicine, oncology, pharmacy. SUBSTANCE: invention relates to novel anti-EGFR antibodies and their single-chain Fv-fragments that can be prepared from library phage-antibody constructed from mammal immunized cells, preferably, from mouse. Two single-chain Fv isolated from library phage-antibody are treated by methods of genetic engineering to create molecules of partially humanized complete antibody. These chimeric anti-EGFR antibodies have constant regions of human immunoglobulins and can be used as well as their single-chain Fv as agents for diagnosis and treatment of humans with tumors. EFFECT: new antibodies indicated above, valuable medicinal properties. 9 cl, 5 tbl
Patent RU-2158310-C2 (RU)
Inventor: EHDVIN SATERN
IPC: C12Q1/6874
Filed: 1994-08-01
Granted: 2000-10-27
Abstract: Изобретение относится к биотехнологии и может быть использовано для определения аналитов. Реагент включает в себя а) анализируемый компонент, состоящий, по меньшей мере, из двух анализируемых остатков, и связанный с b) компонентом-меткой, включающим в себя, по меньшей мере, одну или более репортерных групп, подходящих для проведения масс-спектрометрии, где репортерная группа обозначает анализируемый остаток, причем репортерная группа в каждом положении компонента-метки выбирается так, чтобы она обозначала анализируемый остаток в определенном положении анализируемого компонента. Множество таких реагентов, каждый из которых включает в себя отличный от других анализируемый компонент, образуют библиотеку реагентов, которую можно использовать для анализов исследуемого вещества. Анализ компонентов-меток позволяет установить природу анализируемых компонентов, связанных с исследуемым веществом. Секвенирование нуклеиновых кислот с применением библиотеки реагентов позволяет установить последовательность исследуемой нуклеиновой кислоты. 7 с. и 15 з.п. ф-лы, 5 ил. 4 табл.
Patent RU-2165240-C2 (RU)
Title: Method for making gastroenteroanastomosis
Inventor: VDOVIN V JU
IPC: A61B17/11
Filed: 1998-03-25
Granted: 2001-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves suturing posterior stomach stump to jejunum edge opposite to the mesenterium. Jejunum section is carried out in sidelong direction with stomach stump to jejunum incision length ratio reaching 2:1. Excessive gastric mucous membrane is to be excised. Jejunum mucosa is invaginated into the stomach lumen. Stomach stump is immersed into seromuscular union formation of the jejunum. Constrictor is modeled using jejunal muscular layer. EFFECT: prevented intestinal suture inconsistency; eliminated enterogastric reflux.
Patent RU-2189083-C2 (RU)
Inventor: SEDLAK KHOL GER
IPC: G11C16/06
Filed: 1996-11-04
Granted: 2002-09-10
Abstract: FIELD: computer engineering. SUBSTANCE: device designed to evaluate high voltage required by each individual programmable read-only memory for erasing or programming it and for memorizing it in assigned area A of storage device has control unit, voltage generator, address and data buses. Method describes operation of this device. EFFECT: facilitated evaluation of required high-voltage value. 5 cl, 4 dwg
Patent RU-2156482-C2 (RU)
Title: Biogeochemical method for detection of plutonium on territories under examination
Inventor: KOPEJKIN V A
IPC: G01V9/00
Filed: 1998-07-14
Granted: 2000-09-20
Abstract: FIELD: estimate of radioactive contamination of territory under examination. SUBSTANCE: plutonium is detected by sampling, burning, obtaining and analysis of ash exclusively from the internal part of vegetable material (for example, tree trunk). The presence of plutonium is determined in the obtained ash and, by the abnormal content of it in the ash, contamination of the territory or presence of underground sources of contamination by this transuranium element is judged. EFFECT: enhanced truth of determination of the presence of plutonium on the territory under examination. 4 tbl
Patent RU-2221866-C2 (RU)
Inventor: ANKENBAUER VAL TRAUD
IPC: C12N15/10
Filed: 1998-11-30
Granted: 2004-01-20
Abstract: FIELD: biotechnology, molecular biology, biochemistry, enzymology. SUBSTANCE: invention relates to modified DNA polymerase. Invention claims the purified DNA polymerase eliciting activity of reverse transcriptase in the presence of magnesium ions and/or manganese ions and eliciting the reduced activity of 5'-3'-exonuclease and no eliciting activity of ribonuclease H and preparing from Carboxydothermus hydrogenoformans. Amino acid and nucleotide sequences are given in the description. Thermophilic DNA polymerase is a component of set using for carrying out polymerase chain reaction (PCR) with RNA reverse transcription. Invention provides preparing reverse transcriptase acting at high temperatures and providing producing DNA without deletions. EFFECT: improved preparing methods, valuable biological and biochemical properties of enzyme. 10 cl, 7 dwg, 3 ex
Patent RU-2159300-C2 (RU)
Title: Method of preparing inhibited hydrochloric acid
Inventor: PANTELEEVA A R
IPC: C23F11/14
Filed: 1998-12-09
Granted: 2000-11-20
Abstract: FIELD: oil and gas production. SUBSTANCE: inhibited hydrochloric acid used for treatment of bottom zones in oil and water-injection wells is prepared by dilution thereof with water followed by addition of nitrogen-containing component, in particular higher aliphatic amines having 10 to 18 carbon atoms. EFFECT: simplified preparation procedure. 1 tbl
Patent RU-2187029-C2 (RU)
Title: Valve cone, valve and method for making valve cone
Inventor: KVARFORD PATRIK
IPC: F16K/
Filed: 1997-07-09
Granted: 2002-08-10
Abstract: FIELD: constructions of valves designed for controlling fluid flow at interaction with seat. SUBSTANCE: cone of valve includes cylindrical body passing along lengthwise axis. Body has cylindrical surface and at least one axial groove. Said groove passes between first limit position near first end of cylindrical body and second limit position between first end of body and opposite second end of body. Groove has radial depth and width. Surface area of groove cross section in plane normal relative to lengthwise axis gradually decreases from maximum value near first end towards second limit position. In cross section normal relative to lengthwise axis body has contour line which is continuously concave and turned towards groove. Part of groove extending from second limit position has width more than its depth. Groove has longitudinal portion in plane arranged along lengthwise axis; in said portion contour line of body turned towards groove has practically continuous bending, preferably convex bending. Such valve cone is placed inside valve. Method for making valve cone comprises step of making radial grooves by one pass at radial-axial milling process. Group of inventions allows to make valve cone providing desired adjustment of valve in wide range and accurate adjustment at very small flows. EFFECT: simplified design of valve cone, small cost of its manufacture. 16 cl, 4 dwg
Patent RU-2183918-C2 (RU)
Title: Forest soil preparing unit
Inventor: SANNIKOV S N
IPC: A01B49/02
Filed: 1999-05-21
Granted: 2002-06-27
Abstract: FIELD: forestry. SUBSTANCE: soil preparing unit has frame, body, knife and moldboards with shares. Disk-type battery is pivotally hung on additional transverse beam arranged on frame rear part. Disk-type battery has lower and upper horizontal plates interconnected through pivotal and retaining bolts. Soil mellowing depth is adjusted by means of additional pivotal suspension of upper horizontal plate on vertical adjusting tie-rod disposed on additional bracket mounted on frame longitudinal beam. Compression spring between upper horizontal plate and bracket provides for required pressure force applied by disk-type battery to soil, continuous mellowing and shock-absorbing effect. Disk-type battery is mounted between moldboards to provide for reliable protection thereof from mechanical damage. Unit of such construction allows soil on uncleaned cutting lands to be cultivated and furrows bottom to be prepared for stimulating mass emergence and rooting of self-sown wood plant seedlings. EFFECT: increased efficiency by providing mellowed soil layer and simplified construction. 2 dwg
Patent RU-2166789-C2 (RU)
Title: Method for determining transfer function coefficients of linear dynamic entities
Inventor: GARIPOV F G
IPC: G05B23/02
Filed: 1999-07-06
Granted: 2001-05-10
Abstract: FIELD: automatic control and measurement technology. SUBSTANCE: transient process time T is measured at instant of transient process completion, integral estimates of quality are calculated, and factors a i  and b j  of transfer-function numerator and denominator polynomials are calculated using data obtained together with interrelations between integral estimates of quality and factors of transfer function expansion into a power series. EFFECT: improved accuracy and speed. 3 dwg
Patent RU-2166637-C2 (RU)
Inventor: RUBAN A D
IPC: E21F7/00
Filed: 1999-07-07
Granted: 2001-05-10
Abstract: FIELD: mining. SUBSTANCE: method includes driving of mine workings, sinking of seam boreholes, their sealing, injection into seam through boreholes of working fluid under static regime, hydraulic pulse treatment of seam, connection of boreholes to degassing pipeline and softening of seam just before beginning of stoping. In driving of initial working, downholes are sunk beyond the contours of anticipated workings up to their connection to degassing pipeline and working fluid in the form of energy liberating system is injected which is initiated after filing of fractures. Then horizontal degassing boreholes are drilled round anticipated workings and hydraulic pulse treatment of rock mass is effected through additional boreholes drilled in acting stoping field. Energy liberating system is used in the form of mixture of ammonium nitrate, water and glycerin. Said system is initiated at fluid pressure of at least 12 MPa. EFFECT: higher safety of development and stoping operations. 3 cl, 10 dwg
Patent RU-2216847-C2 (RU)
Inventor: GZHESJAK LEKH
IPC: H02P/
Filed: 1997-12-19
Granted: 2003-11-20
Abstract: Изобретение относится к генераторному устройству и может быть использовано для питания изменяющейся во времени нагрузки. Техническим результатом является создание гибридного генераторного устройства, которое может справиться со значительными изменениями в нагрузке при эффективной его работе. Гибридное генераторное устройство содержит двигатель/генератор или другой контролируемый электрический источник, который обеспечивает электрический выход с переменным напряжением, этот выход выпрямляют и подают преобразователю постоянного тока в постоянный, выход которого контролируют с помощью контрольной схемы. Этот выход служит в качестве промежуточного выхода постоянного тока, который обычно используют для обеспечения энергией инвертора для генерирования выходного сигнала переменного тока, который обеспечивает внешнюю нагрузку. Использование преобразователя постоянного тока в постоянный изолирует промежуточный выход от генераторного выхода и позволяет генераторному устройству работать эффективно в широком диапазоне скорости двигателя/генератора согласно нагрузке. 14 з.п.ф-лы, 16 ил.
Patent RU-2183110-C2 (RU)
Title: Медикаментозный контейнер из линейного олефинового полимера для хранения жидкого медикамента
Inventor: BUKH-RASMUSSEN TOMAS
IPC: A61J1/05
Filed: 1997-12-16
Granted: 2002-06-10
Abstract: Изобретение относится к медикаментозному контейнеру для хранения жидкого медикамента, такого как инсулин, содержащему дальний и ближний концы и стенку, причем, по меньшей мере, две противоположные части стенки выполнены из полимерного материала. Толщина полимерных частей стенки составляет 0,3 - 3 мм, а светопропускание через полимерные части стенки при 400 нм составляет не менее 25%. Полимерные части стенки выполнены из материала, содержащего не менее 70 мас.% линейного, возможно разветвленного полиолефинового материала, причем олефиновый мономер выбирают из этилена, пропилена, бутилена или их смеси. Материал имеет кристалличность выше 35%. Контейнер из полимерного материала является по существу инертным по отношению к лекарственному препарату и, кроме того, прозрачным, в результате чего можно визуально контролировать содержимое контейнера, чтобы гарантировать, что лекарственный препарат не кристаллизовался и не полимеризовался. Кроме того, стенки контейнера обеспечивают хороший барьер для консервантов (метакрезол-фенол-бензиловый спирт) и для воды соответственно. Изобретение обеспечивает хороший барьер для метакрезола, бензилового спирта и воды, длительное хранение препарата в контейнере и удобство пользования. 2 с. и 15 з.п. ф-лы, 3 табл.
Patent RU-2190263-C2 (RU)
Inventor: VASIL CHENKO I N
IPC: G21C3/32
Filed: 1999-10-22
Granted: 2002-09-27
Abstract: Тепловыделяющая сборка ядерного реактора предназначена для генерации тепловой энергии и передачи ее теплоносителю в водо-водяном энергетическом реакторе. Тепловыделяющая сборка ядерного реактора содержит хвостовик (1), на котором установлены трубные каналы (2), пронизывающие дистанционирующие решетки (3). В дистанционирующих решетках (3) установлен пучок тепловыделяющих элементов (4), Вокруг пучка тепловыделяющих элементов (4) выполнен чехол (5), закрепленный на хвостовике (1). Чехол (5) может вертикально перемещаться относительно дистанционирующих решеток (3). Головка (6) закреплена на верхних концах трубных каналов (2), служащих опорным элементом тепловыделяющей сборки. Головка (6) выполнена с возможностью вертикального перемещения относительно чехла (5) и снабжена буртом (7). Между торцом чехла (5) и буртом (7) выполнен аксиальный зазор (8). Между головкой (6) и внутренней поверхностью чехла (5) выполнены упругие элементы (9). Упругие элементы (9) обеспечивают беззазорное взаимодействие чехла (5) и головки (6) в потоке теплоносителя. Технический результат: повышение устойчивости конструкции тепловыделяющей сборки, уменьшение толщины стенки чехла. 1 з.п. ф-лы, 2 ил.
Patent RU-2176392-C2 (RU)
Inventor: LASKAVYJ V N
IPC: G01N33/569
Filed: 1999-11-10
Granted: 2001-11-27
Abstract: FIELD: microbiology, mycology. SUBSTANCE: method of estimation of microorganism antigens immunogenicity involves mixing antigens with guinea pig complement, addition of rabbit stabilized blood, mixture incubation, smears preparing, selection of fixed leukocyte counts to be analyzed and determination of agglutinated (agglomerated) leukocytes among their. Results are evaluated by agglomeration index value as a ratio of agglutinated leukocytes to the analyzed amount of leukocytes. Cytoplasmic fraction of fungi of genus Candida, Aspergillus and Mucor are used as antigens of microorganisms. After incubation of mixture smear is fixed with methyl alcohol additionally and analyzed amount of leukocytes is selected to be 100. Antigen as a cytoplasmic fraction of fungus of genus Candida is considered to be immunogenic at value of agglomeration index 6-10%. Antigen as a cytoplasmic fraction of fungus of genus Mucor is considered to be immunogenic at leukocyte agglomeration index value 6-15%. Invention can be used for optimization of control of culturing process of fungi strains and immunological estimation of antigens. EFFECT: simplified and low-priced method of estimation of immunogenicity of soluble antigens of fungi of genus Candida, Aspergillus and Mucor. 3 tbl, 1 ex _
Patent RU-2178527-C2 (RU)
Inventor: KHENRIKSEN LEJF DAG
IPC: F01B9/06
Filed: 1998-04-22
Granted: 2002-01-20
Abstract: Двигатель предназначен для использования в энергомашиностроении в качестве поршневого ДВС. Двигатель внутреннего сгорания содержит цилиндры, которые расположены кольцом вокруг общего среднего приводного вала и оси которых проходят параллельно этому валу. Каждый цилиндр содержит два поршня, установленных с возможностью перемещения навстречу друг другу и друг от друга и работающих в общей промежуточной рабочей камере. Каждый поршень посредством шатуна вместе с взаимодействующим с ним опорным роликом образует опору, а его управление осуществляется посредством "синусоидальной" поверхности ("синусоидальной" кривой) в кулачковом управляющем устройстве. Поршни в каждом цилиндре имеют взаимно отличающиеся фазы хода, управляемые взаимно отличающимися кулачковыми направляющими устройствами. Кулачковые направляющие устройства выполнены с эквивалентными, взаимно отличающимися "синусоидальными" поверхностями ("синусоидальными" кривыми). Изобретение обеспечивает увеличение мощности двигателя. 4 з. п. ф-лы, 18 ил. , 2 табл.
Patent UA-70328-C2 (UA)
Title: Light interactive toothbrush
IPC: A46B15/00
Filed: 1999-04-06
Abstract: A toothbrush is provided with light interactive features, and has a light source such as a light emitting diode (LED) molded within its handle. In one embodiment, the toothbrush is molded from a transparent or translucent plastic material and is covered with an opaque covering, except at a plurality of discrete light-emitting points. A reflective layer over the molded body may also be provided. Light is internally reflected along the length of the body to the light-emitting points. The surface of the toothbrush at these points is roughened to emit a softened, diffused light. In another embodiment, a plurality of optic fibers or light pipes are molded in the body of the toothbrush, with their input ends positioned near the light source and their output ends terminating at the light-emitting areas. The body may be molded of an opaque elastomer or rubberized plastic material. A battery and switch may be molded with the LED in the grip end of the toothbrush handle. The switch can be formed as a flexible membrane and contact electrode which is depressed when the user grips the grip end of the toothbrush.
Patent UA-35580-C2 (UA)
Title: Method of application of coating on thin-walled cylindrical components
Filed: 1994-02-22
Abstract: The invention relates to the machine building and it is intended for automation of technological processes. A method of application of coating on thin-walled cylindrical components includes their catching and immersion into process liquid. The components are placed from below of bearing surfaces of gripping and transportation device, the compressed air is supplied into the clearance between them, air cushion and repulsive force are created, acting in the direction of the force of gravity, magnetic fields directed in the opposite directions act on component act on the component, then they are directed tangentially toward its external surface and press the component to the bearing surfaces, and by magnetic field, which is moved along bearing surfaces, in this case the inequality is created between the values of acting tangentially magnetic fields and the component is rotated around its axis.
Patent UA-25394-C2 (UA)
Title: Microbicidal preparation for prophylactic treatment of skin and medical treatment of diseases of skin “amosept”
Inventor: PALII HORDII KINDRATOVYCH
Filed: 1995-06-20
Abstract: The invention relates to the medicine, particularly, to the medical preparations, which use for prophylactic microbicidal treatment of medical personnel’s skin and medical treatment of skin diseases. Microbicidal preparation for prophylactic treatment of skin and medical treatment of skin diseases in people comprises derivative quaternary ammonium compounds, polyvinyl butyral and alcohol, as derivative quaternary ammonium compounds comprises decamethoxin in such ratio of components (per 100 ml preparation): decamethoxin: 0.1-1.0 g polyvinyl butyral: 3.0-10.0 g 96 % ethyl alcohol: to 100 ml.
Patent UA-28103-C2 (UA)
Title: Method of orthophen tabletted form obtaining
Inventor: ZABOLOTNYI VADYM OLEKSANDROVYCH
Filed: 1998-01-21
Abstract: The invention relates to the chemical-pharmaceutical industry. The method includes mixing an active preparation with filling agent, wet granulation of mixture, granulated material drying, powdering of the granulated material, dry granulation process and tablets molding. 1
Patent UA-30661-C2 (UA)
Title: Apparatus for removing ammonia from condensate
Inventor: VASYLENKO SERHII MYKOLAIOVYCH
Filed: 1998-04-09
Abstract: This invention relates to mass-exchange apparatuses of shell strings and is used for purifying technological condensates of industrial enterprises, mostly in sugar industry, from ammonia. In the apparatus being proposed a collector is fixed, with overflow cylinders and openings, ring plates are installed, with branch pipes leading to the volume of the shell in circle, and a vapor-separation cone, and under the bottom there is installed a circular chamber with a branch pipe for de-ammonized condensate discharge. Structure composition of the elements used in the apparatus, and arrangement of those increases intensity of the process of heat-mass-exchange between vapor and film of condensate flowing by the shell; it substantially increases the level of the condensate purification from ammonia, effectiveness and productivity of the apparatus performance.