baber/WOPTO huggingface dataset:
Patent SE-518265-C2 (SE)
Title: Step used for improved access to driving compartment of heavy vehicle, for use in e.g. construction work
Inventor: GOLLUNGBERG PETER
IPC: B60R/
Filed: 1997-08-18
Abstract: The step comprises an attachment element (9), a first side element (2) and a second side element (7) which are pivotally attached to it, and suspended from the attachment element (9), via. a first upper pivot axis (10), a second upper pivot axis (11), which are arranged parallel to each other. There is a step element (1) attached to the lower part of the respective side elements (2,7) via a first lower pivot axis (3) respectively and second lower pivot axis (8) which are arranged parallel to each other. It comprises a spring element (13) and at least one spring attachment (14,15) connected to it, which is pivotally arranged. The spring element when pivoting in a first direction, causes the spring attachment to exert a force against a side element (2,7).
Patent SE-514953-C2 (SE)
Inventor: THUNBORG PETER
IPC: F16G11/14
Filed: 1999-09-02
Abstract: A rope anchoring device comprises a rope attachment portion (11, 15) and, connected thereto, an anchoring portion (12) for anchoring the device to an outer element. The rope attachment portion (11, 15) comprises a body (11), having a neck section (13) which is connected to the anchoring portion (12) and two shoulders (14) which project in lateral directions from said neck section, and a clamping jaw (15) which is formed by a separate member and which is adapted to cooperate with a section (16) of the body (11), serving as a clamping counter support, in order to clamp between itself and the counter support (16) both parts (17, 18) of a rope (19), laid in a bight around the body (11) and extending across the two shoulders (14) and behind said neck section (13) from the side of the body (11) facing the clamping jaw (15).
Patent RU-2200927-C2 (RU)
Title: Steam and air valve of cooling system of internal combustion engine
Inventor: SHADYMOV M V
IPC: F16K17/02
Filed: 1991-05-17
Granted: 2003-03-20
Abstract: FIELD: armored vehicles. SUBSTANCE: steam and air valve of cooling system of internal combustion engine has body with cover. Body houses spring-loaded air and steam valves. Through threaded hole is made along axis in cover of valve. Valve is fitted with plate mounted on face of spring of steam valve under cover and adjustment screw installed in through threaded hole. Conical recess interacting with face of adjustment screw is made in upper part of plate. EFFECT: increased functional reliability of steam valve, improved operational conditions by provision for adjustment of activation pressure of steam valve without disassembly of steam and air valve. 1 dwg
Patent DE-10024298-C2 (DE)
Inventor: BLUEMLE MARTIN
IPC: B65H45/12
Filed: 2000-05-17
Granted: 2002-04-25
Abstract: The envelope blanks are carried on a conveyor belt system having a perforated section (2) and plain sections (5). A suction chamber beneath the perforated section draws in ambient air to hold the blanks in position through the process while folding elements (19) and cutters make the envelopes.
Patent DE-19708189-C2 (DE)
Inventor: PERNICE FRIEDER
IPC: H04Q7/22
Filed: 1997-02-28
Granted: 2000-02-17
Abstract: A cordless communication system includes a mobile terminal of a public mobile communication system and a base station. The base station is connectable to a public fixed network and compatible at an air interface with the mobile communication system which has at least one authentication function. A read and write unit of the base station reads and writes from and to, respectively, at least one identification module. Sections of data of the identification module used in the base station are identical to sections of data stored on a chip card of an access-authorized mobile terminal. The read data from the identification module is processed through software implemented in the base station. The mobile terminal is authenticated with regard to the base station through the processed data, wherein the base station fulfills the same functions and tasks as a home location register and, respectively, an authentication center of the mobile communication system. The mobile terminal is operated through the public fixed network if the authentication has been successful.
Patent DE-19710046-C2 (DE)
Title: Vorrichtung zum Biegen von Stahldraht zu Bügeln und Biegeformen
IPC: B21F1/00
Filed: 1997-03-12
Granted: 2000-11-16
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung, mit der Stahldraht zu Bügeln und Biegeformen wie Haken, Winkelhaken, Schlaufen, Aufkröpfungen usw. verformt werden kann, wobei mehrere Biegerollenpaare, die auf einem Drehteller angebracht sind und unterschiedliche Biegerollendurchmesser aufweisen, automatisch in Abhängigkeit des Drahtdurchmessers jeweils in einer Biegeposition positioniert und von einem rückwärtig befindlichen Zylinder in Arbeitsposition angehoben werden, so daß ein manueller Wechsel der Biegerollen nicht mehr notwendig ist, und ein Biegedorn, der auf einem Zahnkranz angebracht ist und sich um das jeweilige Biegerollenpaar dreht, den Stahldraht im oder gegen den Uhrzeigersinn um eine der Biegerollen biegt.
Patent DE-19758580-C2 (DE)
Title: Induction heated toner fixing roller
Inventor: YOKOHAMA HIROSHI
IPC: G03G15/20
Filed: 1997-10-22
Granted: 2001-11-29
Abstract: The roller comprises a conductor (42) coiled about an insulating resin bobbin (41), within a conducting outer roller (30). The conductor coils pass through grooves (46) or between projections provided on the surface of th bobbin to prevent contact between respective coils. Flange like projections on the bobbin or sliding spacers also prevent the outer roller from contacting the conductor if the outer roller or bobbin deform. The bobbin or core member may have a central hole to facilitate cooling and a processor programmed to prevent excessive cooling. The gap between the roller and coil is preferably 3 - 8 mm.
Patent DE-19835493-C2 (DE)
Title: Schaltungskreislauf und Zapfpistole für eine Kraftstoffversorgungsanlage
Inventor: ALEKSANDROV GARRI
IPC: B67D7/54
Filed: 1998-08-06
Granted: 2000-07-06
Abstract: Verfahren zum Betanken von Kraftfahrzeugen, bei dem vor der Betankung ein Schwellkörper (19) zwischen der Tülle (15) einer Zapfpistole (4) und dem Tankstutzen (17) eines zu betankenden Kraftstoffbehälters (12) aufgeweitet wird, der während der Betankung aufgeweitet bleibt und der nach der Betankung durch einen Gebührenzähler entspannt wird, DOLLAR A dadurch gekennzeichnet, daß nach dem Aufweiten des Schwellkörpers durch Zuführung von Druckluft ein Überdruck im Kraftstoffbehälter (12) erzeugt wird, der als Drucksignal für die Freigabe der Betankung verwendet wird.
Patent DE-19858099-C2 (DE)
Title: Demodulatorschaltung
Inventor: STEINHAGEN WOLFGANG
IPC: H04L27/06
Filed: 1998-12-16
Granted: 2000-12-07
Abstract: Eine Demodulatorschaltung zum Demodulieren eines mit Modulationsimpulsen gleicher Dauer ASK-modulierten Signals mit kleinem Modulationshub und großem Dynamikbereich enthält einen Amplitudenbegrenzer (10), durch den dann, wenn die Amplitude des zu demodulierenden Signals seinen Begrenzungsschwellenwert übersteigt, ein amplitudenabhängiger Strom fließt. Ferner enthält sie einen Hüllkurvendetektor (12), an dessen Eingang das zu demodulierende Signal anliegt, sowie ein Differenzierglied (14), das so ausgebildet ist, daß es das Ausgangssignal des Hüllkurvendetektors (12) differenziert und nur bei einer Amplitudenänderung dieses Ausgangssignals in einer Richtung einen Signalimpuls abgibt. Ein Bandpaßfilter (18) in der Demodulatorschaltung läßt die in einem vom amplitudenabhängigen Strom aus dem Amplitudenbegrenzer (10) abgeleiteten Signal enthaltene Frequenzkomponente durch, die auf die Dauer der Modulationsimpulse zurückzuführen ist. Ein Komparator (20) vergleicht das Ausgangssignal des Bandpaßfilters (18) mit einem festen Schwellenwert und gibt einen Signalimpuls ab, wenn dieses Ausgangssignal den Schwellenwert überschreitet. Eine Verknüpfungsschaltung (15) gibt den jeweils vorhandenen Signalimpuls als das demodulierte Signal ab.
Patent DE-19860060-C2 (DE)
Inventor: ROSE INGO
IPC: A61C8/00
Filed: 1998-12-23
Granted: 2003-03-27
Abstract: The tool is connected to a centric part of a post by a screw connection. A mounting plate surrounds concentrically a container of an implant. The tool has a tubular section (26) having a hexagonal key (27) at the free end of the inner wall. At the tube inside diameter, a frictional engagement with the inner wall is provided providing a connection with a final part (20) of a post (7). A coaxial section (29) is tubular and has an internal thread (30) for the attachment of a rotation plate (25).
Patent DE-19931272-C2 (DE)
Title: Applikator zum Aufbringen von flüssigen Haarfarben
Inventor: FEMERLING HALINA
IPC: A45D24/22
Filed: 1999-07-07
Granted: 2002-11-28
Abstract: Ein Applikator zum Aufbringen von flüssigen Haarfarben aus einem Vorratsbehälter ist dadurch gekennzeichnet, daß er einen auf einem offenen Vorratsbehälter abgedichtet anbringbaren Kopf mit einem hohlen, zum Kopf hin offenen Rohrstutzen aufweist, an dem eine Vielzahl von Zähnen in Anordnung eines Kammes befestigt ist, wobei mindestens ein im Zwischenraum zwischen zwei Zähnen mündender Verbindungskanal vorhanden ist, und oberhalb des Anordnungsbereichs der Zähne am Rohrstutzen eine radial vorspringende Verteilerplatte angeordnet ist.
Patent RU-2212400-C2 (RU)
Title: Ortho-substituted benzoylguanidines and medicinal agents containing thereof
Inventor: AL BUS UDO
IPC: C07C279/22
Filed: 1997-03-03
Granted: 2003-09-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel ortho-substituted benzoylguanidines of the formula (I)   wherein R(1) means hydrogen atom, halogen atom, X a -(CH 2 ) b -(CF 2 ) c -CF 3 ,; a, b, c = 0; one of two substituents R(2) and R(3) means hydroxyl and other of substituents R(2) and R(3) is R(1), respectively; R(4) means C 1 -C 4 -alkyl, halogen atom; (CH 2 ) n -(CF 2 ) o -CF 3  wherein n , o = 0, and their pharmaceutically acceptable salts. Invention relates also to a medicinal gent eliciting inhibitory activity with respect to Na + /H +  exchange containing compound of the formula (I) and pharmaceutical excipients. Compounds of the formula (I) are used for preparing a drug for treatment or prophylaxis of infarctions, stenocardia. Invention provides preparing novel compounds eliciting inhibitory activity with respect to Na + /H +  exchange. EFFECT: valuable medicinal properties of compounds. 16 cl, 6 ex
Patent RU-2157725-C2 (RU)
Inventor: ARTEMOV V N
IPC: B01F29/60
Filed: 1997-02-24
Granted: 2000-10-20
Abstract: Изобретение может быть использовано для приготовления смеси сыпучих материалов. Устройство содержит перфорированную трубу. Количество отверстий изменяется по длине трубы. Труба установлена в опорах и соединена с шестерней привода. Входной торец трубы закрыт стенкой с центральным отверстием, в которое с зазором входит патрубок питателя. На противоположном конце трубы установлена диафрагма. Под трубой установлен секционированный пробоотборник. Опоры, питатель и привод установлены на раме, которая посредством шарнира закреплена на основании. Противоположный конец рамы снабжен винтовым упором, взаимодействующим с основанием. На перфорированной трубе также установлены перфорированные обечайки с возможностью поворота относительно оси трубы. Каждая обечайка перекрывает один ряд отверстий в трубе. Техническим результатом является повышение производительности и обеспечение возможности ее регулирования, расширение диапазона дозирования и функциональных возможностей устройства, в частности, в качестве распределителя сыпучего материала по длине трубы для отбора одной из его фракций. 4 з.п.ф-лы, 7 ил.
Patent RU-2176019-C2 (RU)
Title: Composition for increase of oil recovery from formation
Inventor: ZAGIDULLINA L N
IPC: E21B43/22
Filed: 1997-08-12
Granted: 2001-11-20
Abstract: FIELD: oil producing industry, particularly, secondary and tertiary methods of oil recovery by bioreagent stimulation of formation. SUBSTANCE: composition contains water, excess activated sludge after secondary settlers of sewage water biological treatment plants of organic chemical production of synthetic glycerine with the following ratio of components, mas.%: excess activated sludge from secondary settlers of sewage water biological treatment plants, 0.3-1.0; still residues of synthetic glycerine production, 0.5-1.5; water, the balance. EFFECT: increased oil-driving capacity of composition due to its higher biochemical activity. 3 tbl
Patent RU-2220977-C2 (RU)
Inventor: SHTIL TS KHANS UL RIKH
IPC: C07K5/117
Filed: 1997-11-13
Granted: 2004-01-10
Abstract: FIELD: organic chemistry, heterocyclic compounds, medicine, pharmacy. SUBSTANCE: invention relates to agent used for inhibition of adhesion or migration of leukocytes or for inhibition of VLA-4-receptor. Agent represents heterocycles of the general formula (I)   wherein W means R 1 -A-C; R 13  Y means carbonyl; Z means N(R 0 ); A means bivalent phenylene residue, bivalent residue (C 1 -C 6 )-alkylene; B means bivalent residue (C 1 -C 6 )-alkylene that can be substituted with (C 1 -C 8 )-alkyl; D means C(R 2 )(R 3 ), E means R 10 CO, R and R 0 , mean independently of one another hydrogen atom, substituted (C 6 -C 14 )-aryl if necessary, substituted heteroaryl if necessary, (C 6 -C 14 )-aryl- (C 1 -C 6 )-alkyl substituted in aryl residue if necessary or heteroaryl-(C 1 -C 6 )-alkyl substituted in heteroaryl residue if necessary; R 1  means hydrogen atom, Het, residue R 28 N(R 21 )- C(O)-; R 2  means hydrogen atom; R 3  means CONHR 4 , R 11 NH,; R 4  means (C 1 -C 28 )-alkyl that can be mono- or multiple substituted with similar or different residues if necessary taken among of row hydroxycarbonyl, (C 1 -C 6 )-alkoxycarbonyl and R 5  wherein R 5  means substituted (C 6 -C 14 )-aryl if necessary; R 10  means hydroxyl or (C 1 -C 6 )-alkoxy-group; R 11  means R 12 CO,; R 12  means R 15 -O-; R 13  means (C 1 -C 6 )-alkyl; R 15  means R 16 -(C 1 -C 6 )-alkyl; wherein R 16  means 7-12-membered bicyclic or tricyclic residue, saturated or partially unsaturated that can be substituted with one or some similar or different (C 1 -C 4 )-alkyl residues; R 21  means hydrogen atom; R 28  means R 21 ; Het means mono- or polycyclic, 4-14-membered, aromatic or nonaromatic cycle that can comprise 1, 2, 3 or 4 nitrogen atoms; b, c, d and f mean independently of one another 0 or 1, however, they can not mean 0 simultaneously; e, g and h mean independently of one another 0, 1, 2, 3, 4, 5 or 6 in all their stereoisomeric forms and as their mixtures in any ratios, and their physiologically acceptable salts also. Invention describes pharmaceutical preparations comprising these compounds also. EFFECT: valuable biological and medicinal properties of heterocyclic compounds. 37 cl, 1 tbl, 1 sch, 4 ex
Patent RU-2193820-C2 (RU)
Title: Fast response power control in code-division multiple-access mobile communication system operating at variable data transmission speed
Inventor: TIDMANN EHDVARD DZH ML
IPC: H04B7/005
Filed: 1996-11-07
Granted: 2002-11-27
Abstract: FIELD: communications engineering. SUBSTANCE: device that makes use of variable-speed transmission has control processor unit, variable- gain transmitter, quality-of-frame message receiver, and adding means. EFFECT: provision for closed-circuit power control. 31 cl, 12 dwg
Patent RU-2162488-C2 (RU)
Inventor: MULIN JU I
IPC: C22C38/44
Filed: 1998-08-05
Granted: 2001-01-27
Abstract: FIELD: machine part restoration. SUBSTANCE: method for restoring part comprises steps of electric spark forming of laminate coatings; applying first layer of alloy containing (mass%): nickel 25-29; chrome 15-19, molybdenum 5-9, carbon 0.08-012; ferrum - the balance; applying second layer of tungsten carbide; applying third layer of chrome. EFFECT: enhanced fire resistance of applied coating, enlarged manufacturing possibilities at making complex-geometry parts. 1 ex
Patent RU-2167542-C2 (RU)
Title: Method of obtaining product with whippy structure
Inventor: OSTROUMOV L A
IPC: A23L21/10
Filed: 1999-03-18
Granted: 2001-05-27
Abstract: FIELD: milk industry and public catering. SUBSTANCE: method involves reducing dried fat-free milk with water in the ratio of 1:2; introducing berry and/or dry cocoa while boiling; cooling mixture to 1 C; whipping initially at rotational speed of 750 rev/min, then 3,000 rev/min till volume of product is increased by 3.5 times for 10-15 min; at the end of whipping process, introducing preliminarily prepared gelatine which is supplied in the form of thin flow. EFFECT: wider range and improved quality of products with whippy structure. 3 ex
Patent RU-2202145-C2 (RU)
Title: Electronic power regulator with switch-mode power supply
Inventor: SAIRANEN MARTTI
IPC: H02M7/538
Filed: 1997-10-17
Granted: 2003-04-10
Abstract: FIELD: electronic regulators with switch-mode power supply used in particular for dimmers. SUBSTANCE: power regulator has half-bridge control unit 2, generator incorporating circuit 5, two control units 6, 7, and at least two switching members such as field- effect transistors 8,9 most suited to half-bridge circuits; transistor gates are connected to outputs of control units 6, 7 of half-bridge control unit 2. Switch-over time of switching members 8, 9 and, hence, electric power supplied to load K may be varied by varying operating cycle of output voltage in generator circuit 5. Half-bridge control unit 2 is provided with terminals 5a, 5b for connecting external components, especially resistor and capacitor, for setting its operating frequency. Novelty is that terminals 5a, 5b designed for connecting operating frequency setting devices for half-bridge control unit 2 are provided with resistance circuit 14 and capacitor 15 known as such. Resistance circuit 14 has two variable resistors 16, 17, of which first one 16 is mounted so that it functions when capacitor 15 is being charged and other resistor 17 functions when capacitor 15 is being discharged. EFFECT: reduced switching loss. 5 cl, 8 dwg
Patent RU-2168960-C2 (RU)
Inventor: FILATOVA I A
IPC: A61F2/14
Filed: 1999-07-20
Granted: 2001-06-20
Abstract: Изобретение относится к офтальмологии и предназначено для пластических и реконструктивных операций при формировании опорно-двигательной культи после энуклеации и при анофтальме. Сущность предложенного изобретения заключается в том, что имплантат для формирования опорно-двигательной культи после энуклеации и при анофтальме выполняют из углеродного войлока - карботекстима в виде отдельных дисков различного диаметра (10-12-14-16-18-20-22 мм), толщиной 3 мм. Подобный имплантат можно дозировать во время операции для создания индивидуального размера имплантата и более адекватного восполнения недостающего объема мягких тканей. Предложенный имплантат прост в применении и может быть признан оптимальным для формирования опорно-двигательной культи особенно в сложных и нестандартных случаях. Техническим результатом изобретения является возможность формирования адекватной опорно-двигательной культи после энуклеации и отсроченной пластики культи при анофтальме у пациентов с различными индивидуальными особенностями. 3 ил.
Patent RU-2173379-C2 (RU)
IPC: E21B47/06
Filed: 1999-09-06
Granted: 2001-09-10
Abstract: Изобретение относится к нефтедобывающей промышленности и может быть использовано при исследования технического состояния колонны при ремонте скважин. Обеспечивает повышение эффективности исследований. Сущность изобретения: эластичный элемент пакера сверху закреплен на корпусе, а снизу прикреплен к подвижной муфте-поршню. При подаче давления с устья скважины она движется вверх и сжимает эластичный элемент и прижимает его к стенкам скважины. Имеется система контроля и регистрации изменений давления в эластичном элементе и давления в скважине над эластичным элементом и под ним. Имеется клапан предельного давления, камера-компенсатор давления и система автоматической распакеровки. В корпусе эластичного элемента выполнены продольные каналы для гидравлической связи эластичного элемента с камерой-компенсатором давления и выполнен сквозной канал для размещения транзитной линии электрической связи с измерительными датчиками. По способу спускают пакерующее устройство в скважину, изучают техническое состояние колонны и скважины путем контроля и регистрации изменения давления над ним и под ним при создании давления на устье. 2 с.п. ф-лы, 2 ил.
Patent RU-2175037-C2 (RU)
Title: Heat-insulating petroleum-polymer roll material for fusing
Inventor: DOLOMATOV M JU
IPC: E04D5/00
Filed: 1999-11-16
Granted: 2001-10-20
Abstract: FIELD: polymer materials. SUBSTANCE: material consists of textile support and petroleum binder consisted of high-molecular petroleum residue (64-67%) and polypropylene (8-15%), said binder additionally containing lube oil fraction (10-17.4%) and synthetic rubber (2.5-7%) and said high-molecular petroleum residue being asphalt obtained in propane-mediated goudron deasphalting process or goudron, or residual bitumen. EFFECT: increased resistance to reduced temperatures. 2 cl, 3 tbl
Patent RU-2236208-C2 (RU)
Inventor: KOSTA ROZHER JU
IPC: A61F13/15
Filed: 1999-12-30
Granted: 2004-09-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has three or more absorbing usually rotatable sections separated with canals. The device is dynamically fitted to user body. 
     EFFECT: enhanced effectiveness of treatment; accelerated absorption process. 
     14 cl, 9 dwg
Patent UA-59439-C2 (UA)
Title: Semi-synthetic ecteinascidin species, pharmaceutical composition and method for treating cancer
IPC: A61K35/56
Filed: 1999-05-04
Abstract: The present invention is directed to several newly prepared semi-synthetic ecteinascidin (Et) species, designated herein as Et 757, Boc-Et 729, Iso-Et 743, Et 875, and Et 1560. The physical properties of these compounds, their preparation and bioactivities are also reported.
Patent UA-73067-C2 (UA)
Title: Conjugate between modified superantigene and compound directed to the target
IPC: A61K47/48
Filed: 1995-06-07
Abstract: The invention refers to a conjugate which consists of covalently linked between each other biospecific ligand which can bind with predefined structure of cell surface and mutated superantigene which have decreased affinity to antigenes MNS class II. Conjugate have an ability to activate the T-lymphocites for lysis of cells which express noted cell surface structure that is associated with disease such as malignant tumor, viral infection, autoimmune diseases.
Patent UA-44790-C2 (UA)
Inventor: MEDYNETS YURII RAFAILOVYCH
Filed: 1998-01-30
Abstract: The device is related to the medical equipment for the treatment of the vascular diseases. The treatment by the device being claimed is performed in the following way: The balloons are filled with the hypertonic solution of the salt. The space between the balloons is filled with less concentrated solution. Then the high-frequency current is applied between the balloons with power supply being connected to the metal tubes. For reconstruction of the walls of the vessels the pressure in the space between the balloons is reduced by means of sucking through the canals. For clearing strengthening the walls of the vessels and strengthening the vessels the clearing and adhesive liquid is pumped through the space between the balloons
Patent UA-46808-C2 (UA)
Inventor: BARANNIK IVAN ANDRIIOVYCH
Filed: 1998-06-26
Abstract: This invention is pertinent to non-ferrous metallurgy, in particular, to the electric furnace for continuous magnesium and magnesium alloys refining. Electric salt furnace for continuous magnesium and magnesium alloys refining has a lined bath made in the shape of an upturned cut cone with central angle 20-90°. The bath is divided with one or several partitions into peripheral refining chambers, the process of refinement is carried out with a salt melt poured through a dismountable or stationary salt shaft. The furnace has electrodes for the salt melt heating and ceilings with technological branch pipes. The ceiling is mounted with removable sectors on a rigid frame. This patent makes it possible to decrease the labour consumption through improvement of the bath geometrical shape and the furnace ceiling structure.