baber/WOPTO huggingface dataset:
Patent RU-2034223-C1 (RU)
Title: Plate of pipeless heat exchanger
Inventor: STROKOVSKIJ LEV I
IPC: F28D9/00
Filed: 1992-06-25
Granted: 1995-04-30
Abstract: FIELD: heat exchange. SUBSTANCE: plate of pipeless heat exchanger has a flanged cone. Notches and tabs are provided in its circumference. Their edges are crimped and form turbolizing bulges. The plate edges are crimped and make up a double S-shaped surface section with bulges. The relation between height of the crimped plate edge and tab height is 0.2 to 0.3 of the minimum distance between plates. The relation between the tab wider part and narrower one is 5 to 12. EFFECT: intensified heat exchange in plate heat exchangers. 2 dwg
Patent RU-2082987-C1 (RU)
Title: Monopulse radar
Inventor: SHUR YURIJ I
IPC: G01S3/22
Filed: 1992-09-02
Granted: 1997-06-27
Abstract: FIELD: radiolocation. SUBSTANCE: monopulse radar is related to direct reading meters of compensation type which read angular coordinates of targets on equal-signal direction. It has antenna with elevation control unit with angle pickup, angular discriminator with output of signal of angular error and zero indicator. Radar is designed for indication of single and group targets including jammers inside main beam of summary directivity diagram of antenna. It is additionally inserted with two adders, second zero indicator, unit evaluating dimensions of angular gate and threshold solver with output for signal of indication of single and group targets. Angular discriminator is connected with output to signal input of first and second zero indicators through first and second adders which second inputs are connected to sources of first and second voltages. Unit evaluating dimensions of angular gate is connected with signal input to angle pickup and with first and second controlling inputs to outputs of first and second zero indicators. EFFECT: enhanced functional reliability. 2 cl, 3 dwg
Patent RU-2069739-C1 (RU)
Title: Device for piercing of casing string of oil-gas wells
IPC: E21B43/11
Filed: 1992-07-07
Granted: 1996-11-27
Abstract: FIELD: oil and gas production, particular, devices for piercing perforators providing formation of channels in string and drill string-borehole annulus. SUBSTANCE: device for piercing of casing string of oil-gas wells has body accommodating hydraulic piston and piercing unit connected with it. Piercing unit is assembled of separate transverse plates. They are installed on rod which is connected with hydraulic piston. Plates form conical figure whose generator is in form of straight, broke or irregularly shaped lines and taper angle exceeding friction angle on steel. EFFECT: higher efficiency. 3 cl, 13 dwg
Patent DE-10027507-C1 (DE)
Inventor: KOHLER ARMIN
IPC: G01R27/26
Filed: 2000-06-06
Granted: 2002-01-03
Abstract: A first capacitor, whose changes are to be detected in a first arm of a bridge is supplied with AC voltage. A reference resistor is in a second parallel arm. Both arms (3,5) have the same transfer characteristic for an AC generator (10) output. The amplified and rectified reference resistor output is subtracted from the amplified and rectified capacitor output and the resulting change signal fed to an indicator circuit (20). An Independent claim is also included for a use of the circuit for detecting objects or materials between the plates of a capacitor with different dielectric constants and its use as a proximity sensor.
Patent DE-10041696-C1 (DE)
Title: Gearwheel has spokes which are located alternately above and below its central plane
Inventor: BAUSELER SIEGBERT
IPC: F16H55/17
Filed: 2000-08-24
Granted: 2001-12-06
Abstract: The gearwheel has spokes (2) which are located alternately above and below its central plane. They have wider sections where they are fastened to the rim (1) and hub (3).
Patent DE-10063089-C1 (DE)
Title: Anwendergesteuerte Verknüpfung von Informationen innerhalb eines Augmented-Reality-Systems
Inventor: TRIEBFUERST GUNTHARD
IPC: G06F3/01
Filed: 2000-12-18
Granted: 2002-07-25
Abstract: Die Erfindung betrifft ein System und ein Verfahren in einer Augmented-Reality-Umgebung, welches die Informationsdarstellung hinsichtlich der Anwenderfreundlichkeit verbessert. Das System besteht aus einer Anzeigevorrichtung (2) zum Anzeigen von Informationen (3), einer Bilderfassungseinheit (7) zur Erfassung von Objekten (9) in einem Sichtfeld (8) eines Anwenders (1), einer Befehlserfassungseinheit (10) zur Erfassung von Befehlen (4) des Anwenders (1) und einer Steuerungseinheit (11) zum Ansteuern der Anzeigevorrichtung (2), zum Erkennen der von der Bilderfassungseinheit (7) erfassten Objekte (9) und zur Verarbeitung der durch die Befehlserfassungseinheit (10) erfassten Befehle (4) des Anwenders (1), wobei eine durch die Befehle (4) des Anwenders (1) steuerbare Verknüpfung zwischen den angezeigten Informationen (3) und den zeitgleich erfassten Objekten (9) vorgesehen ist.
Patent DE-10136309-C1 (DE)
Title: Automobile ashtray or storage compartment has housing and cooperating cover tipped for stowage in reception shaft upon movement into open position
Inventor: GATZ UWE
IPC: B60N3/08
Filed: 2001-07-26
Granted: 2002-11-07
Abstract: The ashtray or storage compartment has a housing and a cooperating cover (2) held in the closed position against the force of a spring (3,8) via a cooperating ratchet device, operated by movement of the cover, for stowage of the cover in a reception shaft by rotation about a rotary wheel (1) or ring.
Patent DE-10213983-C1 (DE)
Title: Verfahren und Vorrichtung zur Bekämpfung von im Erdboden hausenden Schädlingen, insbesondere Termiten
Inventor: POLLINGER HARTWIG
IPC: A01M1/22
Filed: 2002-03-28
Granted: 2003-11-13
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Bekämpfung von im Erdboden hausenden tierischen Schädlingen, insbesondere Termiten, unter Verwendung einer mit einem Mikrowellengenerator verbundenen Antenne, welche in ein Nest einführbar ist, und wobei über die Antenne Mikrowellenenergie abgestrahlt wird. DOLLAR A Aufgabe ist es, ein Verfahren und eine Vorrichtung anzugeben, wobei unter Nutzung von Mikrowellenenergie bei relativ geringem Aufwand und hoher Effektivität die gezielte Bekämpfung von fortpflanzungsfähigen tierischen Schädlingen und ggf. auch des Geleges möglich ist. DOLLAR A Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß die fortpflanzungsfähigen Schädlinge, insbesondere die eierlegende Königin, enthaltenden Nester lokalisiert, durch eine Bohrung von der Erdoberfläche aus angebohrt und mittels über die Bohrung eingeführter Antenne mit Mikrowellenenergie bestrahlt werden. DOLLAR A Erfindungsgemäß wird weiterhin eine Vorrichtung zur Bekämpfung von im Erdboden hausenden Schädlingen angegeben.
Patent DE-10222514-C1 (DE)
Title: Plug-in clamp for stripped electrical conductor has U-shaped contact spring fitted between opposing contact arms of contact piece
Inventor: OESTHEIMER WILHELM
IPC: H01R4/48
Filed: 2002-05-22
Granted: 2003-11-13
Abstract: The plug-in clamp has a contact piece (1) with 2 opposing contact arms and a U-shaped contact spring (2) fitted between the latter. The ends of the contact spring arms are bent into contact with one another by insertion in the contact piece, for providing a clamping force for a conductor (3) inserted between the inside face of one of the contact arms and the outside face of the one of the spring arms of the contact spring. Each contact spring arm has a curved indent facilitating insertion of a conductor.
Patent DE-19526386-C1 (DE)
Inventor: SHAMANIN VLADIMIR DR
IPC: C07K14/025
Filed: 1995-07-19
Granted: 1997-01-02
Abstract: A DNA that codes for a peptide of a main papillomavirus capsid protein is disclosed. Also disclosed is a papillomavirus genome that contains this DNA, proteins and virus-like particles coded by the papillomavirus genome, antibodies against them and their use in diagnosis, therapy and vaccination.
Patent DE-19528430-C1 (DE)
Title: Untwisting cable esp. double-core cable with special filaments or wires
Inventor: NIEMCZYK RUEDIGER
IPC: H01R43/033
Filed: 1995-08-02
Granted: 1996-08-14
Abstract: The cable is fixedly held near its end section. The cable is untwisted by rolling the end section, section wise, between units if a device. The units are movable relative to each other and are elastic and flexible and spaced apart. Preferably, the cable end section (15) is inserted between a fixed unit (3) of the device and a unit (4) movable relative to the fixed unit, perpendicular to the movement direction (17). The cable (12) may be held by hand against rotation. A device for carrying out the method has a fixed unit (3) which is a roller plate (5) with a ribbed surface (6). The movable unit (4) has a band (9) running over two rollers (7,8) and with a ribbed surface (10). The band (9) also runs over a support (11) between the rollers (7,8). The distance of the roller plate (5) from the band (9) is preferably adjustable.
Patent DE-19609997-C1 (DE)
Title: Swivel side stand for cycles
Inventor: RITTERHOFF HOLGER
IPC: B62H1/02
Filed: 1996-03-14
Granted: 1997-09-18
Abstract: The stand comprises a hollow leg fitted on the cycle and closed at the free end by a flat component forming a foot. Inside the leg is a further component which can be displaced from outside by an operating device against the force of a spring so that it emerges immediately above the flat component sideways out of the opening in the leg to increase the standing surface. When the foot is relaxed the component is retracted into the hollow leg by the spring force.
Patent DE-19611631-C1 (DE)
Title: Plug-in electronic overvoltage protection module with base-plate
Inventor: BUSSE RALF-DIETER DIPL ING
IPC: H05K1/18
Filed: 1996-03-25
Granted: 1997-08-21
Abstract: The module has a circuit board (3) enclosed by a cooperating housing (1) which has a number of deformable projections (2) extending in the direction of the circuit board, to fit through openings (4,5,6) provided in the surface of the latter. Each of the openings in the circuit board is widened out on the rear side for receiving the enlarged head of the inserted projection, preventing the subsequent removal of the projection, so that the latter does not project beyond the rear surface of the circuit board.
Patent DE-19617537-C1 (DE)
Title: Functional test and measurement device for transponders e.g. as used for motor vehicle access verification systems
Inventor: STADLER HERMANN
IPC: G01R31/01
Filed: 1996-05-02
Granted: 1997-07-31
Abstract: The device has a feed unit (11) for accepting a number of transponders, such as 1000 items, for testing. The feed unit has a filling aperture and an outlet aperture. A vertical transport unit (12) has a diamagnetic hollow body, an inlet connected to the feed unit output, a transponder separator, a holding device for interrupting the movement and positioning of the transponders, and an outlet opening. A measurement unit (13) with several coils encloses the transport unit, and performs a measurement process on each transponder positioned by the holding device. A control unit (14) controls the measurement process and evaluates the results.
Patent DE-19636864-C1 (DE)
Title: Video signal processing device for length detection of transverse scratches
Inventor: WISCHERMANN GERHARD DIPL ING
IPC: G06T7/00
Filed: 1996-09-11
Granted: 1998-01-02
Abstract: A device for detecting scratches in a video signal derived from scanning a film comprises a pulse band filter 110 whose output is passed to a scratch section detector 120. This uses a quantiser 121 to mark vertically superimposed pulse like image variations on an image line as possible scratch sections. A line accumulator 122 sums the output of the quantiser separated according to horizontal position for a predetermined number of lines for each field separately, thus the scratches are detected in superjacent line strips(figure 4). The output of the line accumulator result us applied to discriminators 123, 124, the first 123 supplies and output when the accumulated result is larger than half the lines n used to form the strip and the second 124 provides an output when the accumulated result is less than the negative of half the lines making up the strip. Scratch continuation detectors(figure 6,130,140) detect whether the scratch extends across more than the current image and whether the scratch sections at the edges of the image are part of the same scratch(scratch stroke detectors)(150,160). Two mask generators (190,200) supply a mask signal for concealing a detected scratch and two scratch length detectors(170,180) takes into account the overall length of a scratch in a current image as an additional criterion for distinction of a scratch area.
Patent DE-19707120-C1 (DE)
Title: Mounting frame for plug-in connector modules
Inventor: HARTING DIETMAR
IPC: H01R13/518
Filed: 1997-02-22
Granted: 1998-06-25
Abstract: The mounting frame (1) has recesses provided in its opposing sidewalls, receiving fixing elements (9) of the plug-in connector modules, for securing the latter in position. The frame is provided in two relatively hinged halves (4,5), with the separation plane between them extending parallel to the frame sidewalls.  The hinge (3) is secured to the ends of the frame, provided with fixings for securing to a wall surface, so that the sidewalls are aligned perpendicular to this surface when the frame is secured in place.
Patent DE-19719778-C1 (DE)
Title: Plug with spiral holding-down device
Inventor: KNEER ROLAND
IPC: B65D41/48
Filed: 1997-05-10
Granted: 1998-11-12
Abstract: The spiral holding-down device (12) is formed on the annular shoulder (7) of the cover section. The flat contours lie upon the outer side of the spiral holding-down device. The transition area (13) from the annular shoulder to the spiral webs (10) extends radially inwards. The external generated surface of the holding-down device, with regard to the transition area, aligns approximately with the inner surface of the annular shoulder.
Patent DE-19724001-C1 (DE)
Title: Sensor for measuring pressure profiles
Inventor: KNOLL MEINHARD PROF DR
IPC: A61B5/03
Filed: 1997-06-07
Granted: 1998-10-01
Abstract: the sensor has a measurement catheter in the form of a tubular, flexible hollow body on which an external pressure load can be formed as a cross-sectional function and which samples the position dependent cross-section. The tube is continuously filled with a first liquid material (I) from one end to displace a second material (II) up to the fill length with a fill vol. The fill length xA and vol. Vf are measured continuously and the variation of the pressure profile is derived as the amplitude of the differential quotient dxA/Vf during the filling process.
Patent DE-19727738-C1 (DE)
Title: Operating device for cover of motor vehicle sliding roof
Inventor: STALLFORT KLAUS DIPL ING
IPC: B60J7/057
Filed: 1997-06-30
Granted: 1998-10-01
Abstract: The operating device is for a cover with a drive cable (19). The transmission of impacts and vibration from the drive element to the cover and vice versa is damped or prevented by the interpolation of an elastic damping element (28) between the carrier fixed to the cable and the guide shoe (10) controlling the movements of the cover. The damping element may be formed from rubber elastic material in which the carrier is partly permanently embedded. The carrier may have a flat plate (27) to which the damping element is fixed.
Patent DE-19728587-C1 (DE)
Title: Passenger -load space divider for motor vehicle
Inventor: AMENT EDUARD
IPC: B60R21/06
Filed: 1997-07-04
Granted: 1998-11-05
Abstract: The net divider (13) has a net (15) which is tensioned across the opening in the vehicle body between the load and passenger spaces. The net has a fastening assembly (16,21) to connect with the bodywork receivers (24). At least two positions tensioning points (25) are provided which can adjust their position application of a force onto the divider net.  The fastening assembly (16,21) has two end strips (16) on an edge of the net. The strip two has two anchors which  are arranged to fit onto the receivers (24) mounted on the vehicle bodywork.
Patent DE-19730052-C1 (DE)
Title: Piezohydraulic drive for switching apparatus
Inventor: HOPF ROLF
IPC: F15B7/08
Filed: 1997-07-14
Granted: 1998-12-03
Abstract: The piezohydraulic drive uses at least 2 piezoelectric actuators (1,2), which contract upon application of an electrical voltage, defining a spherical hollow space (1b,2b) containing a hydraulic fluid (4) and communicating with a hydraulic line (1), coupled to a hydraulic cylinder (7) with a double-action piston (12). An external setting element may be attached to the double-action piston which is displaced within the cylinder in opposite directions via the hydraulic line connected to the hollow space and via a second hydraulic line (6a) coupled to a hollow cylinder (3) containing the piezoelectric actuators.
Patent DE-19834062-C1 (DE)
Title: Clutch for motor vehicle transmission
Inventor: KRAXNER DIETER
IPC: F16H61/04
Filed: 1998-07-29
Granted: 2000-01-27
Abstract: The transmission for a motor vehicle drive has a hydrodynamic coupling (1) with a pumping rotor and turbine rotor which can be connected by an override bridging coupling (2). A brake (3) is adjustable with the plate spring (20) and actuated (4,20) with the bridging coupling.
Patent DE-19912280-C1 (DE)
Inventor: SORG FRITZ
IPC: H01F27/08
Filed: 1999-03-18
Granted: 2000-09-14
Abstract: A cast resin transformer (4) includes three sets of windings (1- 3) arranged in series and adjacent to one another. Of the three winding sets only the second winding set (2) has a cooling element (18,34). The second set of windings (2) includes a first winding (13) enclosed by a second winding (10) with provision for an inter- space (16) for accommodating the cooling element (18,34), which is specifically designed as a cooling cylinder (18), which contains a plastics material, or is completely made of plastics material or more specifically contains a metal.
Patent DE-19932110-C1 (DE)
Title: Wheelchair has two parallel open socket tubes as side frame sections to take the inserted ends of the backrest and leg supports with lateral drillings to take locking pins in the selected positions for easy adapting
Inventor: LINDEN KAMP HORST
IPC: A61G5/10
Filed: 1999-07-09
Granted: 2000-08-24
Abstract: The wheelchair, with a pair of non-steering wheels and a pair of smaller steering wheels, has two parallel frame sections along the direction of travel next to the seat on both sides of it, as an open socket tube (1). The backrest and leg supports each have two insertion ends (2a,3a) to be fitted selectively into the leading or trailing ends of the socket tubes (1). The socket tubes (1) and the inserted support ends (2a,3a) each have lateral drillings for a stepped position setting, to be locked in place by pins through them.
Patent RU-2056498-C1 (RU)
Title: Silo tower
Inventor: MOLCHANOV ALEKSEJ A
IPC: E04H7/30
Filed: 1992-10-28
Granted: 1996-03-20
Abstract: FIELD: keeping free flowing materials. SUBSTANCE: silo tower for keeping free flowing materials includes multi-deck frame comprising vertical stands and ring frame supports, wall-type enclosure of sheets attached to the frame, horizontal joint of the sheets is placed in the area of ring frame supports. Upper edges of the sheets of wall-type enclosure are attached to ring frame supports rigidly. Lower edges of the sheets are attached through vertical ring gap using hold-down members. EFFECT: high technological efficiency. 9 dwg
Patent RU-2059619-C1 (RU)
Title: Method of n-carbethoxymethylpyrrolidone-2 synthesis
Inventor: BAZANOV ANATOLIJ G
IPC: C07D207/12
Filed: 1992-12-08
Granted: 1996-05-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: N-carbethoxymethylpyrrolidone-2 which is synthesized by interaction of pyrrolidone-2 with metallic sodium in toluene solution at sodium melting point at molar ratio pyrrolidone-2: Na: toluene = (1.0-1.5):(1.0-1.1):(8-15). Then prepared reaction mixture containing pyrrolidone-2 sodium salt is interacted with monochloroacetic acid ethyl ester at their molar ratio = (1.0-1.1):(1.0-1.5) at the room temperature. The yield of product is 60-69%. Synthesized compound is used for pyracetam synthesis. EFFECT: improved method of synthesis, increased yield of product. 2 tbl
Patent RU-2044107-C1 (RU)
Title: Composition for combined thermochemical treatment of hard alloy tools
Inventor: PALADIN NIKOLAJ M
IPC: C23C10/52
Filed: 1992-12-09
Granted: 1995-09-20
Abstract: FIELD: thermochemical treatment of hard alloy tools. SUBSTANCE: composition has, in mass titanium dioxide 30-40; niobium oxide 10-20; aluminum 10-24; carbon 3-5; zirconium concentrate 1-25; chlorine ammonium 1-3; aluminum oxide the rest. It is preferable to use carbon black as carbon in composition. EFFECT: increased quality of hard alloy thermochemical treatment. 2 cl, 1 tbl
Patent RU-2081003-C1 (RU)
Inventor: IVANOV KONSTANTIN G
IPC: B44F1/06
Filed: 1993-01-25
Granted: 1997-06-10
Abstract: Изобретение относится к способу получения декоративного эффекта. Сущность изобретения заключается в том, что в пространстве между поляризационными светофильтрами располагают жидкость с оптически активными телами с удельным весом ρ т ≥ ρ ж  и осуществляют нагрев части жидкости. 1 з.п. ф-лы, 2 ил.
Patent RU-2066441-C1 (RU)
Title: Ballistic cap of guided artillery missile
Inventor: BABICHEV VIKTOR I
IPC: F42B15/00
Filed: 1993-02-02
Granted: 1996-09-10
Abstract: FIELD: ammunition. SUBSTANCE: invention relates to design of guided artillery missiles with ballistic cap dropped over trajectory. Ballistic cap of guided artillery missile has time fuze, separation device with powder charge and electric igniter, blasting elements. Bottom part of time fuze carries pulse magnetoelectric generator which armature has axial hole positioned opposite to fire conduit of time fuze. Closed space of armature has pyrotechnical charge place opposite to axial hole. Armature is fitted with concentrator of force of flame of percussion cap in the form of conical hole with check valve across outlet. Windings of generator are electrically connected to electric igniters of aboard system of missile and of separation device. EFFECT: enhanced operational reliability and efficiency. 1 dwg
Patent RU-2063747-C1 (RU)
Title: Composition for teeth whitening
Inventor: OPRAVIN ALEKSANDR S
IPC: A61K8/38
Filed: 1993-02-10
Granted: 1996-07-20
Abstract: FIELD: stomatology. SUBSTANCE: composition has paste-like mixture of hydroperite with dimethylsulfoxide. EFFECT: enhanced effectiveness of whitening, decreased treatment time, no trauma of gum mucous membrane. 2 tbl
Patent RU-2125179-C1 (RU)
Title: Method of and device for protecting fuel supply system from ice plugs
Inventor: LJALIN BORIS FEDOROVICH
IPC: F02M37/22
Filed: 1993-03-10
Granted: 1999-01-20
Abstract: FIELD: mechanical engineering; fuel supply systems. SUBSTANCE: proposed method aimed at prevention of formation of ice plugs in fuel supply system at ambient temperature drops caused by water getting into system from condensate or in process of filling-in the system comes to the following: fuel is delivered along channels inclined relative to horizon. Device for implementation of proposed method has traps and channels connected with fuel system components such as pumps, carburetor and filters. Traps are connected with fuel system components. Inclined channels are combined with fuel system components. heated room and/or additional consumption of fuel or energy for heating are not required when proposed system is used. EFFECT: enhanced efficiency of operation at high ambient temperature drops. 9 cl, 11 dwg
Patent RU-2033129-C1 (RU)
Title: Device for stretching vertebral column
Inventor: MARTYANOV SERGEJ S
IPC: A61H1/02
Filed: 1993-03-16
Granted: 1995-04-20
Abstract: FIELD: medicine. SUBSTANCE: device comprises flexible members, cups, fastening rings, movable platform, a set of spiral springs, metered weight, hydraulic cylinder and vibrator. EFFECT: more intensive action applied to human organism by generating combined vibrations adjustable for amplitude, direction and frequency. 1 dwg