baber/WOPTO huggingface dataset:
Patent RU-2044009-C1 (RU)
Title: Epoxy composition
Inventor: SHODE LIDIYA G
IPC: C08K5/17
Filed: 1992-03-11
Granted: 1995-09-20
Abstract: FIELD: waterproofing coating making. SUBSTANCE: epoxy composition has 100 mas. p. fluorine-containing epoxyurethan oligomer of the general formula     where R H or -CO-NH-C 6 H 4 (CH 3 )-NHCOOCH 2 (CF 2 0CF 2 ) n H; m 1 or 2, or 3; if m 1 then R H; if m 2 then at least one substitute is R=-CO-NH-C 6 H 4 (CH 3 )-Nh-COOCH 2 (CFeCF 2 ) n H with molecular mass 940-1555, epoxy-group content is 5.5-9.2% and 1.45-2.3 mas. p. diethylenetriamine. Composition is prepared by components mixing in the solvent, applied on the metallic or glass plates and hardened at 20 C for 10 days or at 120 C for 3 h. Coating shows good stability of physical-chemical properties at water holding. EFFECT: enhanced quality of composition. 6 tbl
Patent RU-2010727-C1 (RU)
Title: Apparatus for formation of ropes, made of paste type materials
Inventor: KOBETS GEORGIJ F
IPC: B30B11/22
Filed: 1992-02-17
Granted: 1994-04-15
Abstract: FIELD: food processing industry. SUBSTANCE: apparatus has a body with a worm feeder inside of it. Pre-matrix chamber is made as a tip, fixed on a butt of the body. The pre-matrix chamber has several devices to equalize speed of ropes output and a matrix. Pre-matrix chamber inner surface is made as a converging tube of round crossing at the input and of square type crossing at the output of the chamber. The chamber has expanding and equalizing sections and guiding grating, placed between them. The matrix profiled canals are made in the form of converging tubes with squared section at input of the matrix and round form section at output of the matrix. EFFECT: apparatus is effective in food industry. 4 dwg
Patent RU-2061711-C1 (RU)
Title: Method for reclaiming of rubber
IPC: C08J11/20
Filed: 1992-04-03
Granted: 1996-06-10
Abstract: FIELD: processing of used rubber, its reclaiming. SUBSTANCE: worn out rubber products are crushed by crusher of the BUZULUK type to obtain particles sizing 1.0-1.5 mm. Added to 100 g of crushed rubber is 10-20 g of synthetic piperylene rubber, mixed at 80-130 C for 10 min, and kept in thermal cabinet to let rubber swell. Then, it is passed through screw extruder. Crushed rubber is introduced into tread rubber compound. Rubber characteristics: tensile strength at 300 C 7.9-8.0 MPa; breaking strength 11.8-12.1 MPa; dynamic tensile endurance at 200 C 3205-3857 cycles. EFFECT: simplified rubber reclaiming process. 1 tbl
Patent RU-2010836-C1 (RU)
Title: Способ получения моторных топлив
Inventor: STEPANOV VIKTOR G
IPC: C10G51/04
Filed: 1992-04-16
Granted: 1994-04-15
Abstract: Сущность изобретения: моторные топлива получают фракционированием газового конденсата с выделением этановой, пропанбутановой, прямогонных бензиновой, дизельной и остаточной фракций. Прямогонную бензиновую фракцию контактируют при 300 - 480С 0,2 - 4 МПа с цеолитсодержащим катализатором. Полученные продукты разделяют на газообразные и жидкие. Жидкие продукты подвергают ректификации и выделяют бензиновую и остаточную фракции. Этановую и/или пропан-бутановую, или пропан-бутановую фракцию в смеси с газообразными продуктами контактирования раздельно подвергают пиролизу с последующим смешиванием продуктов пиролиза с прямогонной бензиновой фракцией. Смесь подают на контактирование с катализатором. Продукты пиролиза фракционируют с выделением жидкой и газообразной фракций. Смесь газообразной фракции с прямогонной бензиновой фракцией контактируют с катализатором. Жидкую фракцию компаундируют с жидкими продуктами контактирования до их ректификации на целевой бензин и остаточную фракцию. В качестве катализатора используют системы, приготовления на основе цеолитов со структурой ZSM - 5 или ZSM - 11, в т. ч. модифицированные элементами 1, 2, 3, 5, 6 и 8 групп периодической системы элементов. 3 з. п. ф-лы, 2 ил.
Patent RU-2055724-C1 (RU)
Title: Remover
Inventor: KORNILOV IVAN I
IPC: B25B27/06
Filed: 1992-03-02
Granted: 1996-03-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: remover has screw with handle and right thread and cylindrical housing placed on the screw and connected with it by means of thread. There is cylindrical cavity on internal surface of housing. Main bushing linked with screw by means of thread and equipped with means for fastening main and additional gripping members to it is placed in the cavity. The housing has diametrically disposed windows for approaching the main bushing and providing for its adjustable shifting along the screw and thread on external surface. Supplementary bushing equipped with handle and means for the fastening of gripping members to it is linked with housing by means of mentioned thread. There is handle on one end of housing. There are at least two holes on the other end of housing. Stop pins are mounted in them. To hold remover in conjugated state with article it is equipped with spring and guide bushing placed in housing cavity. EFFECT: facilitated manufacture. 4 cl, 2 dwg
Patent RU-2027245-C1 (RU)
Title: Frequency or phase relay
Inventor: YUZHAKOV ILYA N
IPC: H01H47/28
Filed: 1992-03-16
Granted: 1995-01-20
Abstract: FIELD: power engineering. SUBSTANCE: frequency or phase has two square-shape pulse formers, pulse distributor, master oscillator, analog-to-digital converter counter, register of analog-to-digital converter, permanent memory, digital comparator, D flip-flop, address counter of permanent memory, setting digit counter, setting register of permanent memory, blocking trigger, operation and return setting triggers operation and return pulse counters, output trigger, trigger, condition register. EFFECT: improved precision of measurement of phase of frequency. 2 cl, 1 dwg
Patent RU-2044160-C1 (RU)
Inventor: KOLMAKOV IVAN ALEKSEEVICH
IPC: F04B47/08
Filed: 1992-04-28
Granted: 1995-09-20
Abstract: Сущность изобретения: всасывающий и нагнетательный клапаны рабочей камеры расположены вертикально соосно один другому в головке насоса, установленной в цилиндре с патрубком, имеющим каналы. Выше диафрагмы установлены компенсатор изменения объема масла, выполненный в виде цилиндра охватывающего с зазором головку насоса с образованием полости. Полость связана каналами, выполненными в головке с поддиафрагменной полостью. В верхней части патрубка установлен клапан с фильтром, связанный каналом с полостью компенсатора. 3 ил.
Patent RU-2044605-C1 (RU)
Title: Durable tool
Inventor: FUKS IOSIF I
IPC: C22C38/60
Filed: 1992-05-12
Granted: 1995-09-27
Abstract: FIELD: glass manufacturing. SUBSTANCE: durable tool especially neck ring is constructed of material containing 1-5 mass/per cent of chromium, 0,1-1,5 mass/per cent of carbon, 12-35 mass/per cent of copper, ferrum is the rest. Material may additionally contain 0,2-0,5 mass/per cent of sulfur and 1-6 mass/per cent of nickel. EFFECT: enhanced quality. 4 cl
Patent RU-2040645-C1 (RU)
Title: Metal frame for building skeleton
Inventor: BARANOV STANISLAV M
IPC: E04B1/24
Filed: 1992-07-08
Granted: 1995-07-25
Abstract: FIELD: civil engineering. SUBSTANCE: frame has two-slope cross bar, slope stands, clamps and joining units. Upper ends of the cross bar are joined both to tops of stands and upper ends of slope clamps. Lower ends of the clamps are joined both to upper ends of upper clamps and lower ends of slope struts. Intermediate section and upper end of each strut are joined properly to intermediate sections of slope stand and cross bar slope. Slope angle to horizon of slope clamp exceeds stand slope, and strut slope exceeds slope clamp angle. Besides all units for joining frame members except for units for joining lower ends of vertical clamps to bases of stands are of hinge type. EFFECT: skeleton of high security. 1 dwg
Patent RU-2030439-C1 (RU)
Inventor: SEMENOV VALERIJ A
IPC: B01J10/00
Filed: 1992-03-16
Granted: 1995-03-10
Abstract: Использование: в устройствах для получения битума из нефтяных остатков, например тяжелых остатков вакуумной перегонки мазута и нефти, также может быть использовано для обезвоживания битума. Сущность изобретения: в аппарате для получения битума, выполненного в виде горизонтального корпуса, снабженного патрубками для подачи сырья и отвода готового продукта, нагревателем и барботером для подачи окислителя, а также насосом, обеспечивающим циркуляцию жидкости, корпус выполнен цилиндрическим и снабжен вертикальными перегородками по меньшей мере четырьмя, каждая из которых выполнена в виде плоскости, расположенной между двумя параллельными хордами, проведенными в поперечном сечении аппарата по разные стороны от его оси, делящими корпус на секции, при этом барботеры размещены в четных секциях, а нечетные соединены трубопроводом с циркуляционным насосом. 2 ил., 1 табл.
Patent RU-2005631-C1 (RU)
Title: Способ изготовления мозаики
Inventor: BORISENKOV SERGEJ A
IPC: B44C1/28
Filed: 1992-08-12
Granted: 1994-01-15
Abstract: Изобретение относится к способу изготовления мозаики. Сущность изобретения заключается в том, что перед выбором материала заготовок элементов для мозаичной картины осуществляют измерение физических характеристик цветности материала элементов оригинала картины.
Patent RU-2050188-C1 (RU)
Inventor: PAVLYUKHINA LYUDMILA A
IPC: B01J37/02
Filed: 1992-08-18
Granted: 1995-12-20
Abstract: Использование: в производстве катализаторов, в частности в способе получения катализатора для удаления кислорода из сероводородсодержащих газов, образующихся при получении серы по методу Клауса. Сущность изобретения: катализатор получают пропиткой солями железа в виде аэрозоля γ оксида алюминия или его смеси с 30% k оксида алюминия. Пропитку проводят со скоростью не более 0,4 л/ч на 100 г катализатора с последующей выдержкой на воздухе. 1 табл.
Patent RU-2030533-C1 (RU)
Title: Electronic code lock
Inventor: KROTKOV VIKTOR S
IPC: E05B47/00
Filed: 1992-08-18
Granted: 1995-03-10
Abstract: FIELD: electronic code locks. SUBSTANCE: electronic code lock has one switching-on unit 1, N encoders 2, punched card 3, N decoders 4, supply unit 5, power amplifier 6, actuating mechanism 7. EFFECT: higher efficiency. 1 dwg
Patent DE-10044150-C1 (DE)
Title: Sound insulation element has C-shaped wall section and cooperating wall section across its free ends coupled together via slide-in, clamp, or snap-fit connection
Inventor: LORENZ THOMAS
IPC: E01F8/00
Filed: 2000-09-06
Granted: 2002-01-24
Abstract: The sound insulation element (1) has a housing with a number of wall sections, at least one of which allows passage of the sound waves, a first wall section (2) having a C-shaped cross-section, with a second wall section (3) across its front ends, both wall sections assembled from a number of elements.  The cooperating wall sections are coupled together via a slide-in connection, a clamp connection, or a snap-fit connection, the housing base (4) provided with a drainage opening at its lowest point.
Patent DE-10126008-C1 (DE)
Title: Plasmafarbbildschirm mit Farbfilter
Inventor: BECHTEL HELMUT
IPC: H01J5/16
Filed: 2001-05-28
Granted: 2003-02-13
Abstract: Plasmafarbbildschirm mit einer Trägerplatte, einer durchsichtigen Frontplatte, Trennrippen, die den Raum zwischen Trägerplatte und Frontplatten in Entladungszellen, die mit einem Gas gefüllt sind, aufteilen, mit einer oder mehreren Elektroden-Arrays auf der Frontplatte und auf der Trägerplatte zur Erzeugung von stillen elektrischen Entladungen in den Entladungszellen, mit einer strukturierten Leuchtstoffschicht auf der Frontplatte aus Segmenten mit rot-, grün- und blauemittierenden Leuchtstoffen und einer strukturierten Filterschicht aus Segmenten mit Farbfiltern ausgewählt aus der Gruppe der roten, grünen und blauen Farbfiltern, die zwischen der inneren Oberfläche der Frontplatte und der strukturierten Leuchtstoffschicht angeordnet ist.
Patent DE-10144196-C1 (DE)
Title: Gas-tight duct for contaminated air from lacquering plant has walls which meet in butt joints, and flexible sealant being applied along these
Inventor: KIMMERLE WALTER
IPC: E04F17/02
Filed: 2001-09-08
Granted: 2002-11-14
Abstract: The invention relates to a gas-proof conduit designed in particular for evacuating waste air that carries contaminants from industrial processes, comprising delimiting peripheral walls, which are formed from essentially flat conduit elements (1, 1', 1'', 1''') that abut each other. A layer consisting of a sealing adhesive that bonds elastically is provided at least in the regions of the butt joints lying on the lower side when assembled, said regions forming an interconnection zone for adjacent conduit elements (1, 1', 1'', 1'''). Said adhesive, which bonds homogeneously to the material of the conduit elements (1, 1', 1'', 1'''), is compatible with the contaminants that are carried by the waste air. A type of trough is thus formed in the lower region of the conduit, said trough being composed of flat parts, in contrast to prior art, in which said trough comprises one-piece angular elements.
Patent DE-10150561-C1 (DE)
Inventor: SEIFERT JUERGEN
IPC: F16L37/22
Filed: 2001-10-15
Granted: 2003-05-22
Abstract: The sleeve system (1) for a venting connector comprises base tube (2) with slots (36) in which locking components on the plug section of the connector fit to seal the connection. A second set of slots cooperates with other locking components to hold the plug in the venting position. A control sleeve (6) has seatings on its inner side which cooperate with the locking and venting components on the plug and is pushed forward to move it to the venting position. A collar (7) fitted on to the control sleeve has a reaction surface (50) which, together with a spring-loading system, holds the sleeve in the venting position against the force of gas flowing over the other components.
Patent DE-10153822-C1 (DE)
Title: Protective device for joint esp. double cardan joint for agricultural vehicles has tubular first protective element and second plastic protective element connected to two components of joint
Inventor: HERCHENBACH PAUL
IPC: A01B71/08
Filed: 2001-11-05
Granted: 2003-04-24
Abstract: The device has a first tubular protective element (12) with a first open axial end (13) and fastening section (16), for connection to a first component (4) of the joint (1). A second protective element (17) of plastics is a hollow body with two open ends and an intermediate jacket section (20). This has a grid structure and a first end section (18), connected to the fastening section of the first protective element, and a second end section (19), for fastening to a connection element (7) born on a second component (6) of the joint.
Patent DE-19544654-C1 (DE)
Title: Prepn. device for hot drinks or liq. hot food in small quantities
Inventor: QUINTING RENE
IPC: B65D85/816
Filed: 1995-11-30
Granted: 1997-03-27
Abstract: Above the concentrate or basic material (2), a removable sealing sheet (3) is fitted and filter (4) is fitted in the vessel (1). The filter extends over the cross-section of the vessel, and is positioned between the concentrate or basic material and the sheet. A chamber (34) is formed between the sheet and the filter. The sheet covers the upper edge of the opening (11) of the vessel. The concentrate or basic material is a dry or moist solid substance or has a jelly consistency. The vessel has a circular or polygonal cross-section and is produced from microwave-resistant material, e.g. plastic, cardboard, multilayer packing material or glass.
Patent DE-19544926-C1 (DE)
Inventor: GRIEPENTROG GERD
IPC: H01H1/00
Filed: 1995-12-01
Granted: 1997-04-30
Abstract: The useful life of a contactor depends in particular on the state of wear of the principal contacts. In order to prevent unexpected outages resulting from a poor operating state of the contact elements, the arc created between the contact elements as they open during the switching off operation is used as an indicator, the arc voltage being measured each time and the fluctuation in arc voltage taken as an indication of the state of wear of the contact elements. The device comprises a circuit arrangement (10) with at least one high pass (1), a square-law transfer unit (2), an integrator (3) and a fault signal generating unit (4).
Patent DE-19613444-C1 (DE)
Title: Screwed-joint-tightening and releasing aid
Inventor: DAM JENS
IPC: B25B21/00
Filed: 1996-04-04
Granted: 1997-08-28
Abstract: The joint comprises bolts (3) and nuts, being particularly for the cylinder head of a large engine. Tightening units (9) stretching the bolts are mounted on them and on an adjacent and preferably annular support (5) which forms part of a hoist, and are supplied with an operating medium under pressure. The support is positioned clear of the joint, the units being spring-suspended (12) from it and movable up-and-down. They are connected by flexible plug-in hoses (21) to the pressure supply. Downwards-protruding supporting legs (10) can be provided on the support, which can be suspended from a lifting tackle (6) with eye (7). The latter can be attached to a support top half (15) joined to the bottom one via the spring housings (13).
Patent DE-19641576-C1 (DE)
Inventor: REIMANN WOLFGANG SIEGFRIED DR
IPC: A61K31/495
Filed: 1996-10-09
Granted: 1998-05-07
Abstract: Combination preparation contains tramadol (I) (optionally as its salt) and a calcium channel antagonist (II) either in separate formulations or in a single formulation.
Patent DE-19644420-C1 (DE)
Title: Modular assembly for printed circuit card modules
Inventor: GUENTHER HANS-ULRICH
IPC: H01R4/48
Filed: 1996-10-25
Granted: 1997-08-28
Abstract: The modular assembly is used with slot in printed circuit boards is constructed with four parallel rails 4 of anodised aluminium extruded section material. The cross section of the rail material is formed with horizontal U shaped slot that face inwards and one of the limbs is profiled to allow clips to be fitted that act as contacts to engage the inserted carrier 9 of the circuit board. Holes 6 are provided to allow guide rails to be inserted. The rear of the rails are shaped with vertical slots that allow fixing of cover plates.
Patent DE-19732182-C1 (DE)
Inventor: BURMEISTER KLAUS-DIETER
IPC: H01R4/24
Filed: 1997-07-25
Granted: 1999-03-25
Abstract: The contact arrangement includes a contact spring (12) with two springy contact thighs (20) which define a contact slot (30), and an U-shaped spring (14) which is formed as a component separate from the contact spring. The U-shaped spring has thighs (28) which surround, and proceed largely vertically to cutting- and isolating areas of the contact thighs. The contact thighs are preferably bent in an area (24) remote from their end (22) in such a way, that they proceed, at least in a section largely parallel to each other with the help of the spring when opening the contact slot. The U-shaped spring comprises largely disk-shaped thighs, which surround the cutting- and isolating areas of the contact thighs over a longer area.
Patent DE-19757464-C1 (DE)
Title: Flow control valve flap for gas pipes
Inventor: GRITZBACH BERNHARD
IPC: F16K1/226
Filed: 1997-12-23
Granted: 1999-07-08
Abstract: The closure (1a,b) has a base (2) mounted on the axial side face (11) of the flap frame (10) to cover at least part of the axial side face. The base can be pushed onto the axial end of the flap body (12). A seal (8) is mounted on the base surface (2b) overlying the axial face (11) of the flap.
Patent DE-19809620-C1 (DE)
Inventor: STEIGER PETER
IPC: G01F23/292
Filed: 1998-03-06
Granted: 1999-09-30
Abstract: The invention relates to a device for regulating a non self-leveling material (8) stored in a container (5). Said device comprises an agitator blade (2) which can move around a rotational axis (D) and which is provided for feeding the stored material (8) to a consumer (21), e.g. to the suction chamber (20) of a lube oil pump, and for eliminating the air trapped in the stored material (8). The device also comprises means for removing the stored material (8) from the agitator blade (2), and has a measuring device (5) for measuring the level of the stored material (8) in the container (5). The invention is characterized in that at least one vertical blade (1) which is at least radial in areas is arranged in the area of the container base (9). The container base has openings (18) for feeding the stored material (8) in the direction of the consumer (21). Said vertical blade is located at a distance from the container base (9) at least in the middle area of the container, and the agitator blade (2) can rotate through to a position which is at least partially under the vertical blade (1).
Patent DE-19824691-C1 (DE)
Title: Mask holder for patient immobilization for radiation therapy
Inventor: HOEKSEMA ADA-ANNEKE
IPC: A61B90/17
Filed: 1998-06-03
Granted: 2000-01-05
Abstract: The mask holder has angled elements of a material that does not significantly affect radiation and can be removably connected to a holding arrangement. The arms (4,12) of the angled element (2) have reversible connects to the edge region of the mask and the holding arrangement. The holder secures a mask made of a thermoplastics material that is individually matched to a patient. The mask holder can be removably connected to a holding arrangement and has at least two angled elements of material that does not significantly affect the radiation. One arm (4) of each angled element has a first connecting arrangement (6) that can be reversibly connected to an associated edge region of the mask. A second arm (12) has a second connecting arrangement (14,16) reversibly connected to the holding arrangement.
Patent DE-19828112-C1 (DE)
Title: Construction of earth bank or embankment covered with plastic foils held down by weights
Inventor: SCHULTE HANS-PETER
IPC: E02B3/12
Filed: 1998-06-24
Granted: 1999-10-28
Abstract: The bank (5) may form the edge of a ditch or canal. It may be made of earth mixed with stones, and is covered with a series of waterproof plastics sheets (1-4). The plastics sheets are weighted down with cubes of plastics material (9) fastened to them.
Patent DE-19831685-C1 (DE)
Title: Special small CD for transport in purse or wallet
Inventor: GRAFE RONALD
IPC: G11B33/04
Filed: 1998-07-15
Granted: 1999-11-25
Abstract: The CD includes at least four outer points (1) on a circle (2) about the axis of rotation with a radius of 40 mm. No point of the CD is further than 40 mm from the axis of rotation so the CD can be inserted into the 80 mm slot of a CD read-write device. The CD has a maximised circular data region (3). The remaining surface between the outer edge and the data region is kept as small as possible, where still four relatively stable locating vanes (4) must be provided. The locating vanes should be symmetrical.  The connection of the outer points forms a right angled quadrilateral (5) outside which no points of the CD lie. The resulting recess (6) can be used for guide ribs, reinforcement ribs or protective ribs of a transport adaptor or container.
Patent DE-19835431-C1 (DE)
Title: Method of testing position sensor
Inventor: HARTKE ANDREAS
IPC: F01L9/20
Filed: 1998-08-05
Granted: 2000-04-27
Abstract: The method involves measuring the coil current (I), computing a value for the armature speed from the measured current, comparing this with a value for the armature speed derived from a time derivative of the position signal of the position sensor, and diagnosing a faulty sensor time characteristic if the difference exceeds a threshold value.  The armature speed value, S'R is derived from the coil current using the equation S'R = (U- I * R)/(A * B'). U-o is the supply voltage, R the coil resistance, A the armature area and B' the time derivative of the magnetic field strength.
Patent DE-19905823-C1 (DE)
Title: Collimator for high energy radiation, e.g. for the treatment of tumors, comprises numerous opposing scree sections made of radiation absorbing material
Inventor: PASTYR OTTO
IPC: G21K5/02
Filed: 1999-02-12
Granted: 2000-06-08
Abstract: A collimator (1) for high energy radiation is located in front of a point radiation source (3) between the source and the object to be irradiated. The collimator consists of numerous opposing screen sections (4) made of radiation absorbing material. The screens consist of a rear section (6) and a front section (7) and the latter is moved so the front edge (5) is parallel to incoming radiation.