baber/WOPTO huggingface dataset:
Patent DE-19913284-C2 (DE)
Inventor: HOCHHAUSEN PETER
IPC: B07B13/00
Filed: 1999-03-24
Granted: 2002-11-28
Abstract: A disc (1) with a turning drive is angled horizontally. A stripper (2) fits above the disc and stretches from the center of the disc to its edge. Around its perimeter, the disc has a discharge ring (3) with openings (4,5) spaced around the perimeter.
Patent DE-19917463-C2 (DE)
Title: Dreikammer-Kleinkläranlage zur batch-weisen biologischen Abwasserreinigung
Inventor: DUCHRAU JOERG
IPC: C02F3/12
Filed: 1999-04-17
Granted: 2001-04-19
Abstract: Die überwiegende Mehrzahl von Abwasseranlagen basiert auf dem Durchflußprinzip. Das heißt, sie sind auf den größten Abwasserfluß in einer bestimmten Zeit ausgelegt. DOLLAR A Nachteilig bei diesen Anlagen ist ihre teilweise viel zu große Auslegung. Das heißt, im Normalfall wäre eine kleinere Anlage ausreichend gewesen, so daß sich die Erfindung die Aufgabe gestellt hat, eine sich durch geringen Platzbedarf unter Verwendung modifizierter Standard-Dreikammergruben, bei gleichzeitiger Flexibilität der Anlage gegenüber Zulaufschwankungen, ausreichende Anlage zu schaffen. Die Dreikammergrube (17) stellt einzelne geschlossene und undruchflossene Behälter dar, die weder durch Schlitze oder Rohre durchbrochen sind, deren Hauptkomponenten ein Primärschlamm- und Ausgleichsbehälter (1), ein biologischer Teil (2) und ein Überschußschlammlager (3) ist. DOLLAR A Die Anlage eignet sich insbesondere für den ländlichen Bereich.
Patent DE-19941172-C2 (DE)
Title: Verfahren zum Bestimmen des von einer Brennkraftmaschine aufgebrachten Ist-Moments
Inventor: HOMEYER MANFRED
IPC: F02D45/00
Filed: 1999-08-30
Granted: 2001-06-07
Abstract: Die Erfindung betrifft ein Verfahren zum Bestimmen des von einer Brennkraftmaschine aufgebrachten Ist-Moments (M_ist), mit den Verfahrensschritten: DOLLAR A - Aufnahme der Ist-Kennlinie (1) des Verlaufs der Drehzahl (n) der Kurbelwelle der Brennkraftmaschine, DOLLAR A - Ermitteln der Gasfüllung (m_L) in einem Brennraum der Brennkraftmaschine, DOLLAR A - Bestimmen des Ist-Moments (M_ist) durch Auswerten der Ist-Kennlinie (1) des Verlaufs der Drehzahl (n), DOLLAR A - Korrektur des Ist-Moments (M_ist) in Abhängigkeit von der ermittelten Gasfüllung (m_L). DOLLAR A Um die Gasfüllung (m_L) auf möglichst einfache Weise und ohne den Einsatz zusätzlicher Meßmittel ermitteln zu können, wird vorgeschlagen, DOLLAR A - eine Norm-Kennlinie (2) des Verlaufs der Drehzahl (n_norm) für den Betrieb der Brennkraftmaschine bei Lambda = 1 festzulegen, DOLLAR A - die Abweichungen der Ist-Kennlinie (1) der Drehzahl (n) von der Norm-Kennlinie (2) zu bestimmen, DOLLAR A - aus den Abweichungen ein Maß (A) für die Gasfüllung zu bestimmen, und DOLLAR A - aus dem Maß (A) für die Gasfüllung die Gasfüllung (m_L) in dem Brennraum der Brennkraftmaschine zu ermitteln.
Patent RU-2167254-C2 (RU)
Title: Flexible curtain closing device
Inventor: BENUA KENRAT
IPC: E06B9/08
Filed: 1995-04-20
Granted: 2001-05-20
Abstract: FIELD: construction engineering; flexible curtains moving in horizontal or vertical planes. SUBSTANCE: device has flexible curtain whose side edges are placed in two vertical guides and driving facilities providing for moving this curtain up and down between open and closed positions. Driving facilities are made for applying pushing force to curtain for its displacement from closed position in longitudinal direction along side edges. Side edges proper or in combination with stiffening facilities located in immediate proximity to them are incompressible in their longitudinal direction so as to prevent curtain deformation when pushing force is applied to it in direction of its movement in direction of closing. Longitudinal edges or stiffening facilities are made in the form of set of rigid hinged members which ensure their incompressibility in longitudinal direction. EFFECT: provision for dispensing with strengthening and weighting members at bottom part of curtain. 31 cl, 34 dwg
Patent RU-2153877-C2 (RU)
Title: Agent stimulating regeneration of solid tissue
Inventor: KHANS-ARNE KHANSSON
IPC: A61P19/08
Filed: 1995-07-13
Granted: 2000-08-10
Abstract: FIELD: medicine. SUBSTANCE: invention relates to use of chitosan and polysaccharide fixed on it. Polysaccharide is taken among heparin, heparan sulfate, chondroitin sulfates and dextran sulfate as agent providing the stimulated regeneration of solid tissue. Invention relates to also method of stimulation and/or acceleration of solid tissue regeneration by applying the indicated agent on corresponding tissue site. The third object of invention is the implant for integration into solid tissue. At least part of implant designated for integration is covered with indicated agent. Invention provides stimulation of solid tissue cells growth, formation of regenerated osseous tissue being mainly laminar, compact type. EFFECT: enhanced effectiveness of agent. 20 cl, 13 ex
Patent RU-2168944-C2 (RU)
Title: Method for diagnosing initial stage of chronic cardiac insufficiency
Inventor: BURGSDORF O EH
IPC: A61B8/06
Filed: 1997-06-20
Granted: 2001-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves calculating mean pressure in pulmonary artery. End-diastolic pressure is calculated taking into consideration lung resistance in using a suggested mathematical formula. EFFECT: non-invasive method for determining left ventricular function. 2 dwg
Patent RU-2201253-C2 (RU)
Inventor: RAJCHAUDKHURI SIAMAL
IPC: A61K47/00
Filed: 1995-11-29
Granted: 2003-03-27
Abstract: FIELD: medicine, immunology, immunotherapy, oncology. SUBSTANCE: method involves the use of papilloma virus antigen taken among the following group of antigens: HPV16 E6, HPV16 E7, HPV18 E6, HPV18 E7, HPV6 E4, HPV6 L1, HPV11 E4 and HPV11 L1. Except for antigen, the composition can comprise stabilizing detergent, micelle-forming agent, biodegradable and biocompatible oil. Composition is used for treatment of cervical cancer, pointed condyloma. The use of composition ensure to enhance immune response for antigen of papilloma virus. EFFECT: enhanced effectiveness of composition, valuable antitumor properties. 8 cl, 19 dwg, 6 tbl, 11 ex
Patent RU-2182795-C2 (RU)
Title: Method for producing carbonated semisolid or solid product
Inventor: OGDEN LINN V
IPC: A23L1/00
Filed: 1995-12-11
Granted: 2002-05-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves providing contacting of food product with gaseous carbon dioxide while mixing through applying low shear force at temperature of 1.5-2.5 C and pressure of carbon dioxide relative to atmospheric pressure of up to 758 KPa of excessive pressure for 1 to 180 min; obtaining carbonated solid or semisolid condensed product with viscosity of 2,000-20,000 cP at temperature of 1.5-25 C and gassing extent of 0.5-4.0 volumes of carbon dioxide per volume of product. Food product is selected in the group comprising jughurt, sweet cream, jelly, pudding or ice-cream. Gassing is conducted by stirring product in carbon dioxide, or shaking product in carbon dioxide, or by feeding product through pump into carbon dioxide. Gassing may be conducted by feeding product by pump through partition wall into carbon dioxide or by bubbling of gaseous carbon dioxide through product with the use of solid carbon dioxide combined with sublimation process. EFFECT: increased efficiency and improved physicochemical factors and gustatory properties of product. 29 cl, 1 dwg
Patent RU-2178174-C2 (RU)
Inventor: KANTJUKOV S A
IPC: G01N33/48
Filed: 1997-08-05
Granted: 2002-01-10
Abstract: Изобретение может быть использовано в области медицины, в частности в уронефрологии, для определения нарушения деятельности почек. Проводят исследование проб мочи больного, при котором в пробу мочи добавляют серно-кислое железо до получения раствора с конечной концентрацией 2,5 мМ и перемешивают до окончания химической реакции. Затем в этот раствор опускают индикаторную полоску, по интенсивности окрашивания которой диагностируют патологию или норму деятельности почек. Способ обеспечивает упрощение и ускорение процесса диагностики. 1 табл.
Patent RU-2200014-C2 (RU)
Title: Method for treating aneurysms and carotid-cavernous anastomoses of cerebral vessels
Inventor: IVANOV A JU
IPC: A61L27/00
Filed: 1998-03-03
Granted: 2003-03-10
Abstract: FIELD: medicine, vascular neurosurgery. SUBSTANCE: the method deals with conducting intravascular operations at aneurysms and carotid- cavernous anastomoses and carrying out the control for patients in postoperational period. One should perform the occlusion with detachable silicone-filled balloon. Moreover, silicone should be contrasted with finely divided bismuth oxide, that is, 2 ml silicone compound should be supplemented with 1 g bismuth oxide. The method enables to decrease the number of complications. EFFECT: higher efficiency of therapy.
Patent RU-2165676-C2 (RU)
Title: Method and device for determining delay in sampling signal received by cellular communication system
Inventor: LI GANG
IPC: H04L7/033
Filed: 1996-06-26
Granted: 2001-04-20
Abstract: FIELD: time-division multistation-access cellular communication systems. SUBSTANCE: method used for recovering system clock synchronization with or without framing involves estimation of indirect components including information on delay in sampling complex linear vector using maximal similitude criterion and fetching of sampling delay from estimated indirect components. For fetching sampling delay use is made of optimal procedure and three suboptimal ones which are easier to calculate. These procedures are given in description of invention which also describes device implementing proposed method. Sampling delay for frame synchronization in synchronization recovery involves, in addition, a number of sampling intervals determined by maximal amplitude of signal in set of samples calculated from estimated indirect variables and sampling delay. EFFECT: improved frame synchronization, facilitated recovery of synchronization in communication system. 19 cl, 6 dwg
Patent RU-2174388-C2 (RU)
Inventor: MAN ZHAN
IPC: A23L27/00
Filed: 1996-08-29
Granted: 2001-10-10
Abstract: FIELD: aromatizing and refreshing compositions. SUBSTANCE: aromatizing and refreshing composition comprises at least one compound selected from monomethyl succinate, monomethyl succinate salts of alkaline-earth metals and mixtures thereof. Said compositions produce pleasant refreshing effect (which is prolonged and has no bitter taste) and readily aromatize products. EFFECT: improved properties of the aromatizing and refreshing composition. 17 cl, 19 ex
Patent RU-2158035-C2 (RU)
Title: Contact system of vacuum arc chute
Inventor: KULAKOV G A
IPC: H01H33/66
Filed: 1998-05-12
Granted: 2000-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed contact system of vacuum arc chute includes mobile and immobile contacts positioned on common axis, each of them being made of contact strip with radial grooves linked via inductor to current lead and of ferromagnetic core coming in the form of disc with radial and annular grooves. Contact strip has shape of embracing ring made of current-conducting material with radial grooves inside which solid disc of contact material is made fast. Disc ferromagnetic core has continuous section of ferromagnetic material enveloped by annular groove and radial grooves located beyond periphery of annular groove located in central part. Bearing tube produced from nonmagnetic material with low conductance is fixed in annular groove. EFFECT: increased value f longitudinal magnetic flux, improved cutting-off capability of contact system, reduced cost of vacuum arc chute. 3 dwg
Patent RU-2179166-C2 (RU)
Inventor: NIFTON DZHON F
IPC: B01J37/26
Filed: 1997-02-10
Granted: 2002-02-10
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to a method of reaction distillation and apparatus for alkylation of benzene with liquid C8-C30-olefin or olefin/paraffin mixture. Apparatus having reactor configuration utilizing alkylation catalyst has reboiler to discharge product and raw material inlet disposed above catalyst bed. System also can have mixing means (to mix in situ benzene with olefin or with olefin/paraffin mixture) disposed in upper part of column, cooler and/or water-discharge means. EFFECT: simplified technology and increased yields. 18 cl, 2 dwg, 16 tbl, 21 ex
Patent RU-2160835-C2 (RU)
Title: Method of breaking of rock oversizers
Inventor: NEZAMETDINOV A B
IPC: F42D3/04
Filed: 1999-03-15
Granted: 2000-12-20
Abstract: FIELD: technology of rock breaking in mining industry; applicable also in reconstruction of structures for their destruction over preset contour. SUBSTANCE: method includes simultaneous direction to one point of surface of oversize to be broken of mixture of explosive and liquid oxidizer with regulated frequency, and their mixing with initiating substance. Mixture of liquid explosive with liquid oxidizer is taken in ratio of 3:1. Initiating substance is used in form of alloy of liquid potassium and sodium which is mixed with mixture of liquid explosive and oxidizer in volume ratio of (2: 1)-(4: 1). Supply of mixture to surface to be destroyed is accomplished with frequency of 10-180 portions per minute. EFFECT: improved operating conditions of blasters and safety in realization of method due to possibility of remote control of breaking of rock oversizes. 1 tbl, 3 ex
Patent RU-2164313-C2 (RU)
Title: Pump
Inventor: KHAMIN I N
IPC: F04D5/00
Filed: 1999-05-12
Granted: 2001-03-20
Abstract: FIELD: mechanical engineering; vortex pumps. SUBSTANCE: pump has a split housing with inlet and outlet branch pipes and impeller. Dividing gate formed by projections and cavities of housing is installed between branch pipes. Concentric passage grooves divided by concentric projections are made on end surface of impeller. Grooves and projections of impeller and projections and cavities of housing are made to provide getting of impeller projections into housing cavities at minimum clearances. Projections and grooves of impeller are divided into several sectors in radial plane. Sectors are separated from each other by spaces uniformly arranged over circumference and having no projections. Depth of spaces is equal to depth of passage grooves. Inlet branch pipe of pump is made on side wall of housing in form of slot in radial plane. EFFECT: increased head. 2 dwg
Patent RU-2239684-C2 (RU)
Title: Путевая машина
Inventor: KONDRAT EV D V
IPC: E01B27/04
Filed: 1999-06-15
Granted: 2004-11-10
Abstract: Изобретение относится к области железнодорожного транспорта, а именно к путевым машинам. Путевая машина содержит на ходовой тележке раму, на которой смонтированы роторы, перемещаемые с помощью силовых цилиндров подъема и поворота. Боковые стороны рамы снабжены фермами, шарнирно закрепленными на ней, с возможностью раздельного подъема и поворота. Поворотная и подъемная фермы связаны силовым цилиндром подъема, при этом подъемная ферма установлена на поворотной, связанной силовым цилиндром поворота с рамой машины и применяемой в качестве основания для подъемной фермы. Техническим результатом изобретения является повышение надежности работы машины за счет обеспечения аварийного подъема ротора при большом удалении от оси пути, упрощение конструкции машины и упрощение управления роторами за счет устранения тяги большой длины и исключения установки гидроцилиндра с шарнирным закреплением. 2 ил.
Patent RU-2194444-C2 (RU)
Inventor: DOLADOV M JU
IPC: A61B5/12
Filed: 1999-08-23
Granted: 2002-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing light beam into middle ear area via probe introduced into auditory tube. The device has light guide member and light emission source and photodetector placed outside of the probe. Luminous flow reflected from oval or round window is recorded with the photodetector transforming it into acoustic signal. EFFECT: high accuracy of registration.
Patent RU-2190525-C2 (RU)
Title: Method for manufacture of anchor ferroconcrete sleepers and device for its realization
Inventor: ALEKSEEVA L P
IPC: B28B7/24
Filed: 1999-10-06
Granted: 2002-10-10
Abstract: FIELD: methods and devices for manufacture of ferroconcrete sleepers. SUBSTANCE: method and device for manufacture of anchor ferroconcrete sleepers for railroad tracks with the use of multiplace moulds, with placement and tensioning of wire or bar reinforcement inclusive, installation of anchor members including those, which are prominent above the surface of the subrail area, as well as expansion bolts or cavity shapers, filling of moulds with a concrete or composite mix with a subsequent heat treatment in a stem-curing chamber inclusive, unmoulding and cutting of the wattles, storage of the products. The anchor members of the rail bond with shock-absorbers-packers located on them, which are fitted on the anchor heads, are lowered by the crossarm or telpher into double-tank trays installed along the production line, one of the tanks (the inner one) is filled brim-full with grease and has a lower height as compared with the outer of the tray tank, that is equal to the height of the anchor heads to the level of its concreting, after that the greased anchors with shock-absorbers-packers are installed manually or by a guide device in the plates located in the lower part of the sleeper moulds, the plate holes for the anchor heads are made with chamfered side surfaces at an angle of about 15 to 20 deg, in angles made with radii of about 5 to 8 mm inclusive. EFFECT: enhanced reliability and service life of the subrail foundation. 22 cl, 18 dwg
Patent RU-2219196-C2 (RU)
Inventor: DITTS TOMAS
IPC: C09K23/54
Filed: 1999-10-18
Granted: 2003-12-20
Abstract: FIELD: polymer production. SUBSTANCE: invention provides copolymers of polypeptides and polysiloxanes, which contain at least one polysiloxane motif:   wherein m = 1-52 and -S p - represents bivalent spacer between siloxane and other functional group, and at least one polypeptide motif:   Copolymers are prepared by thermal copolymerization of amino acids with organofunctional polysiloxanes. Copolymers are high molecular and simultaneously water-soluble. EFFECT: achieved required substantivity and facilitated preparation procedure. 16 cl, 2 tbl, 8 ex
Patent UA-64776-C2 (UA)
Title: Catalyst on the basis of palladium, gold, alkali metal and lanthanoid and method for production of vinyl acetate
Inventor: WANG TAO
IPC: B01J23/54
Filed: 1998-02-12
Abstract: The invention relates to a catalyst which contains palladium and/or compounds thereof, gold and/or compounds thereof, alkali metal compounds and at least one lanthanoid metal and/or compounds thereof. The invention also relates to utilization of the catalyst for production of vinyl acetate from acetic acid, ethylene and oxygen or gases containing oxygen.
Patent UA-29411-C2 (UA)
Title: core for winding on it of data carrier tape
Filed: 1994-01-06
Abstract: The invention relates to the core for winding on it of the data carrier tape. The object of invention is intended for winding on it of data carrier tape, in which the danger of deformation of central opening is reliably avoided and the possibility of its use as secondary raw material is provided.
Patent UA-13965-C2 (UA)
Title: plastic lubricant
IPC: C10M117/06
Filed: 1993-06-10
Abstract: The invention relates to the field of plastic lubricants. A lubricant contains petroleum oil and lithium-potassium soap of stearic acid, acids of castor oil and colophony, phenyl---naphtylamine or treated with boric acid product of condensation of 2,6-ditretbutylphenol and alkyl phenols with formaldehyde and ammonium, zinc dialkylthiophosphate and polytetrafluoroethylene.
Patent UA-13848-C2 (UA)
Title: Method and device for fuel burning
Inventor: HOLOVACH ANATOLII HRYHOROVYCH
Filed: 1993-06-30
Abstract: The invention relates to the field of power engineering. Fuel is combusted via gasification and mixing with air, which is supplied in the form of radially directed jets being symmetrical relative to the axis of a torch, evenly located around the axis of torch in several parallel horizontal planes above the surface of fuel. A part of the air flow rate is supplied by jets being asymmetrical relative to the axis of torch, which are located on the local sections between the planes of arrangement of symmetrical jets, while another part of flow rate is supplied by flat jets at the end of the area of mixing of gasified fuel with air.
Patent UA-41956-C2 (UA)
Title: Method for development of low-angle seams
Inventor: AULOV ARKADII VALENTYNOVYCH
Filed: 1996-04-17
Abstract: The invention proposed relates to the methods of development of fields of coal, slate oils, etc. The method for development of low-angle seams includes division of the mine field to rows of blocks, in particular with right shape, with implementation of axial preparation mine working in each row of blocks, with working-out those by faces, in particular with turn with respect to one of the ends. The axial preparation working is made as two-level one, with placement of one level in the soil of the seam, and the other one - in the bed, the second level of the axial preparation working in the block is used as cutting working for faces working-out each block.
Patent UA-34489-C2 (UA)
Title: Optical fiber with color effect
IPC: G02B6/44
Filed: 1994-12-20
Abstract: The invention relates to optical fiber with core, coating applied to it, of single or multi-layer synthetic material, and color marking on the outer layer of synthetic material of immersed to that layer.
Patent UA-39219-C2 (UA)
Title: Roller of belt conveyer
Inventor: TKACHENKO EDUARD ANATOLIIOVYCH
IPC: B65G39/02
Filed: 1997-06-09
Abstract: The invention relates to machine building and can be used for belt conveyers, roller conveyers, transportation devices used in metallurgical, mining and carbon industry, in the construction and road machines, in agriculture and other branches of industry. A roller of belt conveyer, containing pipe, axle, housing with metallic reinforcing elements, antifriction bearings fixed by outer rings in the housings installed in the pipe, and combined by internal rings with the axle, and bearing packings, moreover, the housings are made in the form of casts from aluminum alloy, and the reinforcing elements are executed in the form of steel bearing holders perforated in radial direction by taper holes, in which the cast conical shafts of housings are located forming permanent finger joints of these housings with bearing holders.
Patent UA-32672-C2 (UA)
Title: Гідроклапан
Inventor: TRUSOV MYKHAILO VOLODYMYROVYCH
IPC: F15B13/02
Filed: 1997-12-24
Abstract: Гідроклапан має корпус із ступінчастими отворами, кожен з яких сполучений з каналом в корпусі, розташований в цих отворах з можливістю взаємодії одним кінцем із засобом осьового переміщення запірний плунжер з жорстко закріпленим на другому його кінці штоком. Гідроклапан має запірний орган у вигляді співвісної захисної втулки із зовнішнім буртиком і ущільненням, розташованим між буртиком і уступом корпусу. Запірний орган утворений сполученням більшого та меншого отворів. Захисна втулка установлена з можливістю переміщення і взаємодії із запірним плунжером, зовнішній діаметр якого дорівнюється зовнішньому діаметру захисної втулки і внутрішньому діаметру ущільнення. Для виключення можливості руйнування золотника, спрощення конструкції та обслуговування під час ремонту, зовнішній буртик виконано із зовнішньою кільцевою виїмкою, сполученою з каналами в корпусі, а запірний плунжер за штоком виконано з установленим в захисній втулці додатковим плунжером. По периметру плунжера в більшому отворі корпусу встановлено з можливістю переміщення і взаємодії з торцем зовнішнього буртика додаткове ущільнення з зовнішнім діаметром, який дорівнюється зовнішньому діаметру найближчого до нього зовнішнього буртика і діаметру більшого отвору корпусу, а внутрішній діаметр додаткового ущільнення дорівнює діаметру додаткового плунжера і внутрішньому діаметру захисної гільзи. Порожнина, утворена більшим отвором корпусу і плунжером, сполучена з додатковим каналом в корпусі.