baber/WOPTO huggingface dataset:
Patent RU-2038215-C1 (RU)
Title: Worn tyres shredding method
Inventor: GORSHKOV VYACHESLAV A
IPC: B29B17/00
Filed: 1992-02-19
Granted: 1995-06-27
Abstract: FIELD: worn tyres SHREDDING. SUBSTANCE: tyre is rotated with speed of 250 300 turn per minute and speed of needle-mill is taken 2500- 3000 turn per minute, its forward motion is exercised with speed of 0.1 0.5 mm/turn. EFFECT: worn tyres SHREDDING method is used in tyre production.
Patent RU-2088837-C1 (RU)
Title: Method of transportation of gaseous material
Inventor: KUZNETSOV VIKTOR I
IPC: F17D1/02
Filed: 1992-02-21
Granted: 1997-08-27
Abstract: FIELD: petrochemical and gas industries; mechanical engineering; exhaust ducts of internal combustion engines. SUBSTANCE: reduction of pressure along axis of pipe line is achieved through rotation of peripheral layers of gas due to which density of flow from periphery to longitudinal axis of pipe line reduces. EFFECT: increased flow rate of gas due to change of density of flow in section and reduced static pressure along pipe line axis. 2 dwg
Patent RU-2014473-C1 (RU)
Title: Pneumatic stowing machine
Inventor: KRYUKOV GENNADIJ A
IPC: E21F15/10
Filed: 1992-03-25
Granted: 1994-06-15
Abstract: FIELD: mining industry. SUBSTANCE: machine comprises loading chamber with vibrating tray and gate chamber, both installed symmetrically to vertical plane and provided with loading and unloading openings and gates, transport and air-supply pipelines, equalizing valves. Each gate chamber has a nozzle and tray, both secured in the lower part of chamber. Nozzle is installed opposite the unloading opening and communicates with valve outlet. Axis of transport pipeline is arranged in vertical plane of symmetry of gate chambers. Plane of unloading openings is inclined towards the axis of transport pipeline at an angle of 45-5 deg. Tray may be lined with antifriction material while nozzle is slotted along lower outline of tray. EFFECT: improved design. 4 cl, 3 dwg
Patent RU-2029899-C1 (RU)
Title: Differential of vehicle
Inventor: SNEGAR OLEG TARASOVICH
IPC: F16H48/10
Filed: 1992-04-13
Granted: 1995-02-27
Abstract: FIELD: vehicles. SUBSTANCE: differential has housing 1 with inner toothing 5 which engages with half-axle gear 4 mounted on axle 7. Axle 7 is secured to axle 2 so that longitudinal axles are shifted. The surface of opening 6 of the half-axle gear is shifted with respect to the initial circumference of teeth. There is spider 9 whose cogs are kinematically coupled with the face of the half-axle gear and the other half-axle. EFFECT: improved design. 4 cl, 2 dwg
Patent RU-2000912-C1 (RU)
Inventor: MILKO MIKHAIL M
IPC: B23P15/26
Filed: 1992-04-08
Granted: 1993-10-15
Abstract: Сущность изобретени ; способ изготовлени  теплообменника, заключаетс  в том. что в заготовках  трубных досок 8, толщиной 2 - 6 мм. сложенных  вместе, одновременно прошиваютс  отверсти   по диаметру трубки кольцевым лучом лазера, при  напр жении накачки 800 - 1000 В. а приварку труб  к трубным доскам ведут тем же кольцевым лучом и  с тем же напр жением накачки при изменении ширины  пуча при этом перед сваркой осуществл ют  предварительную вальцовку труб. 1 ид
Patent RU-2086239-C1 (RU)
Title: Antiinflammatory agent
Inventor: MIRSKOVA ANNA N
IPC: A61K31/405
Filed: 1992-08-06
Granted: 1997-08-10
Abstract: FIELD: medicine. SUBSTANCE: invention relates to the use of heterylthioacetic acid alkanolammonium salts as new antiinflammatory agents, in part, tris-(2-hydroxyethyl)-ammonium indolyl-3-thioacetate. Agent shows high antiinflammatory activity at acute aseptic inflammation and can be used in medicinal therapy at traumatic tissue damages, myocardial infarction and postoperative period. EFFECT: enhanced effectiveness of agent. 5 dwg
Patent DE-10003185-C1 (DE)
Title: Domestic appliance e.g. washing machine, washing machine/dryer or clothes dryer, has noise damping element between appliance frame and attached housing panel
Inventor: GERTH VOLKER
IPC: D06F39/12
Filed: 2000-01-25
Granted: 2001-03-15
Abstract: Domestic appliance has an appliance frame (3) with attached housing panels (1), at least one of which is provided with a flat noise damping element, extending over its full surface on the inside, provided by a cardboard or corrugated paper sheet (4) with a surface weight of 300g/sq m, attached to the panel via a viscoelastic adhesive.
Patent DE-10019481-C1 (DE)
Title: Schaltungsanordnung zum Auslesen einer Speicherzelle mit einem ferroelektrischen Kondensator
Inventor: BRAUN GEORG
IPC: G11C11/22
Filed: 2000-04-19
Granted: 2001-11-29
Abstract: Die vorliegende Erfindung betrifft eine Schaltungsanordnung zum Auslesen einer ferroelektrischen Speicherzelle (FSPZ), die einen ferroelektrischen Kondensator (CF) aufweist. Die Speicherzelle (FSPZ) ist mit einer Bitleitung (BL) verbunden. Die Schaltungsanordnung sieht einen Differenzverstärker (D) mit einem ersten Differenzverstärkereingang (DE1), einem zweiten Differenzverstärkereingang (DE2) und einem Differenzverstärkerausgang (DA) vor. Der erste Differenzverstärkereingang (DE1) ist mit der Bitleitung (BL) und der zweite Differenzverstärkereingang (DE2) ist mit einem Referenzsignal (VBSOLL) verbunden. Ein erster Treibereingang (TRE1) einer ersten Treiberschaltung (TR1) ist mit dem Differenzverstärkerausgang (DA) und ein erster Treiberausgang (TRA1) ist mit der Bitleitung (BL) verbunden. Durch die erste Treiberschaltung (TR1) ist der Differenzverstärker (D) rückgekoppelt und regelt die Bitleitungsspannung (VBL) auf den Spannungswert des Referenzsignals (VBSOLL).
Patent DE-10023314-C1 (DE)
Title: Öffnungsfähiges Fahrzeugdach mit verriegelbarem Deckel
Inventor: RADMANIC STJEPAN
IPC: B60J7/05
Filed: 2000-05-15
Granted: 2001-08-09
Abstract: Die Erfindung betrifft ein Fahrzeugdach mit wenigstens einem Deckel (3), der zum Öffnen an seiner Hinterkante anhebbar und anschließend bezüglich des festen Fahrzeugdachs verschiebbar ist, mit beiderseits fest am Deckel (3) angebrachten, nach unten abgewinkelten und in Hubkulissen (11, 14) geführten Deckelträgern (9) zum Anheben der Deckelvorderkante aus einer Deckel-Schließposition in eine Deckel-Verschiebeposition mittels Steuerschlitten (13), die in seitlichen Führungsschienen (12) längsverschiebbar geführt sind. Erfindungsgemäß ist vorgesehen, daß jeder Deckelträger (9) zumindest eine seitlich vorspringende Verriegelungsnocke (16) aufweist, die in der Deckel-Verschiebeposition ein Widerlager (27) am Steuerschlitten (13) untergreift.
Patent DE-10053317-C1 (DE)
Title: Vehicle door support has two support elements and support surfaces fixed to sill beam, with drive mechanism
Inventor: NEFF JOHANN
IPC: E05F15/60
Filed: 2000-10-27
Granted: 2002-07-11
Abstract: First support element (526) is fixed to the vehicle door (510) and has a first support surface. Second support element (530) with a second support surface supports the first support surface when the vehicle door is shut. At least the first or second support element can be displaced in relation to the door or sill-beam (532). Second support element is fixed to the door's sill beam and the displaceable support element has a drive mechanism (560).
Patent DE-10100975-C1 (DE)
Title: Clamping adapter for a catheter comprises an electrically conductive contact sleeve which proximally adjoins the clamping element and is provided with an electrical connection
Inventor: PAJUNK HORST
IPC: A61N1/05
Filed: 2001-01-11
Granted: 2002-07-25
Abstract: The clamping adapter for a catheter comprises an electrically conductive contact sleeve (24) which proximally adjoins the clamping element (26) so that their bores are coaxial, and is provided with an electrical connection leading outside through the adapter body (10).
Patent DE-10105475-C1 (DE)
Title: Ditch digger, has digging wheels powered through a gearing, and can be hitched to a tractor with a protective upper shrouding and lower protective plate with height adjustment
Inventor: PAULITZ JUERGEN
IPC: E02F5/10
Filed: 2001-02-02
Granted: 2002-05-29
Abstract: The ditch digger has a digging wheel (3) with a diameter of 600-1500 mm, mounted on the horizontal shaft (5) of a gearing. The gear housing (6) is at a carrier arm (7), with couplings at the other end to mount the digger to the tractor (1) A drive shaft (8) drives the digger shaft, which projects from the digger housing (6) to a transmission link to the tractor.  The digger wheel is shrouded by a rigid upper protective hood (11) and a lower protective plate (16) with height adjustment. A sliding runner (18), which swings on the carrier arm, extends with its free end in front of and under the digger wheel in the digging direction, and is bonded to the lower protective plate.
Patent DE-10202584-C1 (DE)
Title: Apparatus for treatment of a particulate product comprises a single spray nozzle which serves for introduction of a treatment medium, and is located eccentrically within the treatment chamber
Inventor: HUETTLIN HERBERT
IPC: B01J2/16
Filed: 2002-01-17
Granted: 2003-03-13
Abstract: Apparatus for treatment of a particulate product (50) comprises a process chamber (34) with floor slits for tangential entry of process air (52), and a single spray nozzle (36) which serves for introduction of a treatment medium (60), is located eccentrically, and is surrounded by air entry slits.
Patent DE-10212977-C1 (DE)
Inventor: HAAS GOTTFRIED
IPC: F24S10/40
Filed: 2002-03-19
Granted: 2003-11-13
Abstract: Collector module has a connecting element for each collector tube having a cup-like receiver element (41) in which a jacket tube (2) is adhered. A U-shaped fixing element (45) is molded to the receiver element and holds a collecting unit (20). A closure unit (60) is arranged on the fixing element.  Preferred Features: The closure unit is a slide moving in the longitudinal direction of the collecting unit. Locking elements (47a, 47b) are arranged on the free ends of the sides (46a, 46b) of the fixing element and interact with the locking elements of the slide.
Patent DE-10219984-C1 (DE)
Title: Device for producing freely formed products through a build-up of layers of powder-form material, has powder spread over a lowerable table, and then solidified in layers by a laser energy source
Inventor: LASCHUTZA HELMUT
IPC: B29C67/00
Filed: 2002-05-03
Granted: 2003-08-14
Abstract: The device comprises a (relatively) lowerable table (1), and a powder feed (7) above the table. A distribution device (8) spreads the powder in a predetermined thickness over the table, and a energy source solidifies the powder of each layer. The table and energy source are horizontally movable with respect to each other. The energy source may be a laser (10) beam which is directed by a optical system (11). The horizontal movement of the table consists in a rotational movement around an vertical axis, and this movement is combined with the descending movement into a spiral movement having a pitch corresponding to the layer thickness, the powder feed, the distribution device. The energy source is arranged radially around the axis and is continuously active. The layers of powder-form material are built up and then solidified according to specification.
Patent DE-10222750-C1 (DE)
Title: Carbon monoxide inhalation device for testing blood volume and haemoglobin has device for controlled opening of carbon monoxide container positioned between oxygen bag and mouthpiece
Inventor: SCHMIDT WALTER
IPC: A61B5/08
Filed: 2002-05-23
Granted: 2003-11-06
Abstract: The inhalation device has a mouthpiece (10) coupled to a bag (14) which is filled with oxygen, a disposable container (2), e.g. a glass ampoule, for a defined quantity of carbon monoxide provided between the mouthpiece and the bag, together with a device (4,5,6,8) for opening the container. A valve (12) can be provided for closure of the connection path between the bag and the mouthpiece.
Patent DE-19504869-C1 (DE)
Title: Drainage channel with U-shaped profile
Inventor: ARM WOLFGANG DIPL ING
IPC: E03F5/06
Filed: 1995-02-14
Granted: 1996-06-27
Abstract: Drainage channel having a locking spring (10) with collars (11) which engage recesses (6) in the side walls (3) of the drainage channel body (1). The locking spring has two spring shanks (12) each with a backward section (13) and an upward slope (14). The cover grating (2) has locking arms (4) with inwardly directed shanks (5) which in positioning the cover grating engage the backward sections of the locking spring.
Patent DE-19608737-C1 (DE)
Title: Format conversion device for converting image blocks from first to second coding format
Inventor: KUTKA ROBERT DR
IPC: H04N19/40
Filed: 1996-03-06
Granted: 1997-06-19
Abstract: The device contains a decoder unit (DE) without an input buffer for encoding the converted image blocks using a first encoding method, a first image memory (BS1), a format conversion stage (FW) for converting decoded image blocks in the first code format into the second code format, a second image memory (BS2), an encoder (COD) and an output buffer (AP).  The encoder encodes converted image blocks using a second encoding method. The format conversion is conducted using a variable pixel rate, and is started as soon as sufficient image blocks have been decoded.
Patent DE-19610834-C1 (DE)
Title: Master cylinder for hydraulic brake system of motor vehicle
Inventor: UNTERBERG HARTMUT
IPC: B60T11/232
Filed: 1996-03-19
Granted: 1997-06-19
Abstract: The invention concerns a main brake cylinder (10) for a hydraulic vehicle-brake system, the cylinder having a wall (12) enclosing a bore (14) extending along the longitudinal axis (A) of the cylinder. One end of the bore is closed off by an end wall forming part of the wall (12) of the cylinder (10) while the other end is closed off by a closure element (16) which forms a seal with the cylinder. Mounted in the bore (14) next to the closure element (16) so that it seals off the bore and can move axially is a piston (18) actuated by a rod which passes through the closure element. The piston has a centrally located valve (20) which allows fluid to flow between a reservoir and a pressure chamber (28) located inside the bore (14) and delimited by the end wall of the bore and the piston (18). When the piston (18) is not being actuated, the valve (20) is held in the open position by a component (transverse pin 34) holding up the closure element (16). In order to ensure a defined opening point in relation to the piston (18), even when the valve (20) is being opened against an overpressure, the closure element (16) consists of an annular elastomeric part (42) on the side facing the pressure chamber (28) and, detachably connected to the elastomeric part, immediately behind it along the longitudinal axis of the cylinder, another annular part (44) made of rigid material. The part (44) made of rigid material has an integral circular ridge (46) running round it, forming an essentially rigid stop, the cross-sectional diameter of the ridge being, at the most, approximately half the cross-sectional diameter of the elastomeric part (42) and the ridge penetrating completely or almost completely through the elastomeric part (42) in the axial direction.
Patent DE-19623017-C1 (DE)
Title: Propellant tank for corrosive fluids for driving space vehicle
Inventor: NETTER GASTON
IPC: B64G1/42
Filed: 1996-06-08
Granted: 1998-01-02
Abstract: The tank has at least one dividing wall dividing the tank inner space into individual containers. Inlet devices are provided for a drive gas acting as a conveyor medium. Propellant removal devices are incorporated, which using sieves and the surface tension separate the propellant from the drive gas. The tank is formed as a toroid, which is divided into individual segments (2-5) by dividing walls (1). Each of the segments have removal and connecting conduits (6-9). At least four segments are available. The segments are arranged symmetrically to a plane running through the central axis of the toroid. Opposite part spaces (2,4;3,5) are filled with the same component and are connected to one another by a common tube system (6,7;8,9). The tube conduits have components (10-15) which prevent an exchange of fluid between the part spaces.
Patent DE-19704796-C1 (DE)
Title: Vacuum cleaner nozzle with low-noise characteristics
Inventor: DILGER HORST
IPC: A47L9/02
Filed: 1997-02-08
Granted: 1998-01-15
Abstract: The nozzle has a slide sole (2) in its housing (1) with a suction opening (3), a rotary pivoting linkage, suction tube holder and an intermediate linkage part connected to the housing so as to pivot about a horizontal axis. The housing and rotary pivoting linkage form a suction air channel (16) extending from the suction opening to the suction tube holder (7). Sound measurements in dB are given, against frequency up to 10 kHz. The flow cross-section of the air channel decreases without intrusions from the entry cross-section (A) to the suction tube holder cross-section (D). The rotary pivoting linkage has a flow calming chamber (17) of cross-section (C) greater than that of the suction tube holder.
Patent DE-19729047-C1 (DE)
Title: Air mixer for gas burner
Inventor: VROLIJK ENNO
IPC: F23D14/60
Filed: 1997-07-08
Granted: 1998-09-24
Abstract: The gas burner has a venturi jet profile (14) with a ring jet (8) near the narrow section to induct gas from a surrounding gas chamber (3). A throttle body (9) in the diverging profile is displaced by the air/gas flow and assumes a position where the weight of the throttle balances the gas flow.  The gas is fed into the gas chamber by an initial throttle valve (11). The self adjusting main throttle body can be replaced by a spring drive for a horizontal gas burner. In this case, the throttle body is held between guide ribs.
Patent DE-19749017-C1 (DE)
Title: Medical urine and secretion bag cutter
Inventor: EISELE ROLF
IPC: B65B69/00
Filed: 1997-11-06
Granted: 1999-04-08
Abstract: The cutter (1) has a bag receiving casing (2) with a lid (3) and an outlet (8) for the urine. The housing has a bag opening cutter (11) with a blade (13) fixed to the base of the housing (5). The opposing blade (15) is connected to a manipulator for movement in a the vertical direction.
Patent DE-19752648-C1 (DE)
Title: Welding connector to wall of thermoplastic sheet vessel
Inventor: HINTERSEER HEINZ
IPC: B29C35/08
Filed: 1997-11-27
Granted: 1999-03-18
Abstract: The connector (16) is preheated, then brought into contact with the wall (18, 20).  Preferred features: A contact heater (12, 14) carries out preheating. A non-contact heating method may be used, e.g. an infra red heater (24). Other possibilities are a heating gas, ultrasound and/or vibration. The same unit (12, 14) may be employed for both preheating and welding.
Patent DE-19802646-C1 (DE)
Title: Multilayer plastic strip manufacture with low thickness variation across width by combining streams for outer layers before they are widened for combining with central layer
Inventor: GROS HEINZ
IPC: B29C48/495
Filed: 1998-01-24
Granted: 2000-02-17
Abstract: Melt for a central layer (62) flows initially through a narrow feed channel (13) of a multichannel die (6) and is then spread out in a broad distribution channel (15). At a point beyond this channel in the flow direction further layers (60,61,63) flow onto the upper and lower sides of the middle layer with at least two on one side, both of which were fed together in a narrow channel (9) before reaching a separate distribution channel (11).
Patent DE-19806238-C1 (DE)
Title: Heat exchanger for power station
Inventor: URBANCZYK WOLFGANG DR
IPC: F28D9/00
Filed: 1998-02-16
Granted: 1999-04-15
Abstract: The invention relates to a heat exchange system used to preheat the main condensate in power station processes. Two welded plate heat exchangers (11, 12) are mounted in a cylindrical housing (15) and connected to each other by means of an integrated intermediate chamber (13). A separating wall (17) which separates two heating chambers (NDV1a and NDV1b) in a pressure-tight manner is incorporated into the housing in the area of the intermediate chamber (13). The separating wall has an opening cut to fit the circumference of the intermediate chamber and is welded to both said intermediate chamber (13) and to the housing (15). The heating condensate of the first heating chamber (NDV1a) is pushed into the intermediate chamber (13) via a condensate lift (50) and there mixed with the main condensate. The heating condensate from the second heating chamber (NDV1b) is cascaded into the first heating chamber via an adjustable choke (60). The heat exchange system is characterized in that it has a compact structure and offers more effective preheating of the main condensate.
Patent DE-19813156-C1 (DE)
Title: Double walled connector pipe for fire place to flue
Inventor: KUTTER GERHARD
IPC: F23J13/04
Filed: 1998-03-19
Granted: 1999-05-20
Abstract: The metal double walled pipe has a non-gas sealed end connection of its inner space to the fireplace. The inner pipe (6) has circumferentially spaced gas flow openings (12), directly adjacent to the connection of the inner pipe (6) to the outer pipe (5).
Patent DE-19818300-C1 (DE)
Title: Lateral high voltage sidewall transistor
Inventor: TIHANYI JENOE DR
IPC: H01L29/40
Filed: 1998-04-23
Granted: 1999-07-22
Abstract: The invention relates to a lateral high-voltage sidewall transistor, wherein successively alternating semiconductor layers (4, 3) having a first and a second type of conductivity are provided on a slightly doped semiconductor substrate (1) having a second type of conductivity. A source area (10) having a first type of conductivity and a drain area (9) having a first type of conductivity extend through the semiconductor layers (4, 3) to the semiconductor substrate. The same applies to a gate (G) consisting of a gate trench fitted with a gate insulation layer (12) and filled with conductive material (14), which also extends through the semiconductor layers (4, 3) to the semiconductor body (1) and is located in the boundary area with the source area (10) in the direction of the drain area (9). At least a semiconductor area (11) having a second type of conductivity is provided on one side of the source area (10) and the gate trench, said area extending to the semiconductor substrate (1), below the source area (10) and partially below the gate trench.
Patent DE-19853121-C1 (DE)
Title: Treatment of substrates made of insulating materials in high-frequency plasmas involves production of a thin electrically conductive surface layer and using this layer as a high-frequency discharge electrode
Inventor: POLL HANS-ULRICH
IPC: H05H1/46
Filed: 1998-11-18
Granted: 2000-02-24
Abstract: Treatment of substrates made of insulating materials in high-frequency plasmas involves production of a thin electrically-conductive surface layer and using this layer as a high-frequency discharge electrode. A thin electrically conductive layer is produced on the substrate surface (4, 4') to be treated, and this layer is used as a high-frequency discharge electrode to which power is supplied by means of a coupling electrode lying closely against the other side of the substrate. The claimed apparatus includes a vacuum chamber (1), a holding unit for the substrate (2, 2'), and a high-frequency generator (3) connected to a coupling electrode (7, 7) which is attached to the holding unit so that it closely lies against the substrate surface facing away from the surface to be treated. The apparatus is used to produce coatings on substrates by a physical vacuum coating process.
Patent DE-19914039-C1 (DE)
Title: Fenster, Türe oder dergl.
Inventor: STOEGER MICHAEL
IPC: E06B7/22
Filed: 1999-03-27
Granted: 2000-12-14
Abstract: Die Erfindung betrifft ein Fenster, eine Tür oder dergleichen, beispielsweise aus armierten Kunststoffhohlkammerprofilen, mit mindestens einer Dichtung zwischen Rahmen und Flügel, bei dem die Dichtung an ihrer Auflagefläche mit einer Auflage aus einem weicheren Werkstoff versehen ist, wobei auch die der Dichtung gegenüberliegende Fläche mittels einer Kappe aus weicherem Werkstoff als Auflage für die Dichtung abgedeckt sein kann.