baber/WOPTO huggingface dataset:
Patent RU-2016162-C1 (RU)
Title: Combined non-filtration deflector
Inventor: SHMIDT GENNADIJ G
IPC: E02B3/16
Filed: 1992-01-10
Granted: 1994-07-15
Abstract: FIELD: hydraulic-engineering objects construction. SUBSTANCE: non-filtration deflector is made as multi-layer structure, that has an underlying layer, made of ground, treated by molten bitumen for 15 - 20 cm deep and by herbicides and then solidified; a polymeric fabric and a protecting layer. Polymeric fabric is made of fiber glass fabric or fiber glass net, processed in two layers by cold bitumen-butyl rubber mastic and polyethylene film, that acts as absorption-proof layer. Polyethylene film is laid butted so, that seam of polymeric fabric will be in the middle part of roll of polyethylene film. Then a protection layer, made of ground, is laid. EFFECT: combined non-filtering deflector is used in hydraulic-engineering objects construction. 3 cl, 5 dwg
Patent RU-2054416-C1 (RU)
Title: METHOD FOR PRODUCTION OF FLUOROALKYL-CONTAINING α,βAZIRIDINE KETONES
Inventor: FILYAKOVA VERA I
IPC: C07D203/02
Filed: 1992-01-31
Granted: 1996-02-20
Abstract: FIELD: organic chemistry. SUBSTANCE: desired product has formula I where R F -X(CF 2 ) n , X represents H,F, n=1-8, R 2  represents H, CH 3 , C 6 H 13 . Said product is prepared by treatment of α,β-unsaturated ketone having formula II by equimolar amount of bromine in organic solvent. The process takes place at 15-20 C and it is followed by treatment with ammonia or by primary amines in ethanol at 15-20 C. Said treatment is carried out in medium of pentane, hexane or heptane, molar ratio of reagents being 1:3. Compound I has structural formula  , compound II has structural formula R F -CH=CH-C(O)-Ph-CH= C(O)-Ph. EFFECT: improves efficiency of method. 1 tbl
Patent RU-2075044-C1 (RU)
Title: Radiometer
Inventor: GURVICH ALEKSANDR L
IPC: G01J5/12
Filed: 1992-02-19
Granted: 1997-03-10
Abstract: FIELD: measurement technology, measurement of energy of thermal radiation with high precision. SUBSTANCE: radiometer has receiving element in the form of blackbody of truncated cone shape. Smaller base of cone is fixed on thermal resistance where film electric heater is also anchored. Heater is placed uniaxially to receiving element and has heating surface identical to surface of smaller base of cone. Thermal resistance is made of monocrystaline dielectric material, for instance, leuco sapphire. EFFECT: enhanced stability of functional characteristics. 1 dwg
Patent RU-2067768-C1 (RU)
Title: Method for predicting the development course of postoperative period of surgical patients
Inventor: CHERNOV VIKTOR N
IPC: G01N33/68
Filed: 1992-03-16
Granted: 1996-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves examining blood myoglobin contents in surgical patient before operation and the first 4-5 days. Its level being higher than 1024 ng/ml, postoperative complications are diagnosed to take place during nearest 2 days based on 2-3 days examination results. Blood myoglobin level being higher than 1024 ng/ml, progressive development with unfavorable outcome is predicted. Blood myoglobin level being lower in comparison with previous examination results, favorable course of events and outcome of postoperative complications and postoperative period is predicted. EFFECT: enhanced accuracy of prediction results.
Patent RU-2058637-C1 (RU)
Title: Linear antenna array
Inventor: GOLUBEV PAVEL N
IPC: H01Q25/00
Filed: 1992-05-06
Granted: 1996-04-20
Abstract: FIELD: monopulse radar. SUBSTANCE: linear antenna array has 2N groups of radiators, 2N adders, N annular bridges, directional couplers, phase-shifting circuits, and three sum, difference, and suppression channel adders. Optimal amplitude distribution in sum channel is chosen by introducing N/2-1 directional couplers, phase-shifting circuits, and suppression channel adder. EFFECT: reduced level of directional coupler side lobes and increased action coefficient. 3 dwg, 1 tbl
Patent RU-2020735-C1 (RU)
Title: Specified-length pulse selector
Inventor: KOVALENKO VLADIMIR P
IPC: H03K5/26
Filed: 1992-03-20
Granted: 1994-09-30
Abstract: FIELD: pulse technique. SUBSTANCE: device has first, second, and third one-shot multivibrators, input bus, short-pulse shaper, first and second AND gates, selecting unit built up of one-shot multivibrator, differentiating circuit, and delay line; selector also has differentiating circuit, adder, limiter, one-shot multivibrator, and selector output bus. EFFECT: improved selective property due to passing specified-length pulses. 2 dwg
Patent RU-2042613-C1 (RU)
Title: Method for production of flexible graphite material
Inventor: SOBOLEV VIKTOR V
IPC: D21H13/50
Filed: 1992-06-30
Granted: 1995-08-27
Abstract: FIELD: production of gasket materials. SUBSTANCE: method involves oxidizing the graphite, expanding it at 900 C for 1 min, dispersing on a ball mill, molding on a water-permeable backing in the form of a metal screen, dehydrating under a pressure of 760 mm Hg, and drying at 100 C for 30 min. Dispersing may be carried out in presence of surfactants dextrines, lignosulphates followed by drying and additional calendering. The material is 0.7-2.2 mm thick with a volumetric density of 0,3-0,9 g/cm 3 , with an absorbing capacity of 1-35 s, and a specific electrical resistance of (3-8)·10 -2 Оm·m parallel to the surface. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2028103-C1 (RU)
Title: Method of treating diffuse toxic goiter
Inventor: GALKIN EVGENIJ V
IPC: A61B17/12
Filed: 1992-05-21
Granted: 1995-02-09
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes carrying out roentgenoendovascular dearterialization of thyroid gland in order to arrest inflow of arterial blood to thyroid gland and roentgenovascular occlusion of upper and lower right and left thyroid arteries and lowest thyroid artery, if available. EFFECT: prevention of surgical intervention and lower rate of post-operative complications.
Patent DE-10001040-C1 (DE)
Title: Automobile instrument panel with integrated airbag cover released for uncovering opening for inflated airbag via tension element associated with airbag module
Inventor: REITER THOMAS
IPC: B60R21/215
Filed: 2000-01-13
Granted: 2001-02-01
Abstract: The automobile instrument panel (10) has an integrated airbag cover, released to provide an opening in the instrument panel for the inflated passenger airbag, provided by an airbag module (20) positioned behind the instrument panel. The surface of the instrument panel facing towards the passenger compartment is provided with a continuous plastics covering (16), the structure of the airbag cover secured to a tension element (21,23), which is operated for inwards movement of the airbag cover, via the airbag module.
Patent DE-10020202-C1 (DE)
Title: Method for giving visual indication of position of adjusting bolts for lip or beam in sheet die comprises sensor frame which measures thickness of extruded sheet and sends signal to computer when it exceeds or falls below desired value
Inventor: KNORR HELMUT
IPC: B29C48/08
Filed: 2000-04-25
Granted: 2001-10-25
Abstract: Method for giving a visual indication of the position of adjusting bolts (3) for the lip or beam in a sheet die (2) comprises a sensor frame (5) which measures the thickness of the extruded sheet and sends the signal to a computer (7) when it exceeds or falls below the desired value.  An Independent claim is included for apparatus for carrying out the method in which a signaling devices (10,11) are assigned to each of the adjusting bolts.
Patent DE-10214911-C1 (DE)
Title: Fold bar drive has cylinder-piston pneumatic drive, with lines connected to cylinder below and above piston
Inventor: SAILER MARTIN
IPC: B65H45/18
Filed: 2002-04-04
Granted: 2003-08-14
Abstract: The fold bar drive has a cylinder-piston pneumatic drive. There is a first line (72) connected to the cylinder (16) below the piston (26), connected selectively via a switching valve (54) to a vacuum creator or pressure creator. A second line (74) is connected to the cylinder above the piston, and is similarly connected via a second switching valve (52).
Patent DE-19528043-C1 (DE)
Title: Sync linear motor with primary part and secondary part
Inventor: STOIBER DIETMAR
IPC: H02K41/03
Filed: 1995-07-31
Granted: 1996-10-24
Abstract: To improve the movement precision of a synchronous linear motor, it is proposed that the front and rear faces (11, 12) of the primary section (10) be ungrooved and not wound and bevelled in sections in such a way that the angle of inclination ( beta ) of the bevelled surfaces (11a, 12a) on the front and rear faces (11, 12) of the primary section (10) in relation to the longitudinal axis (13) of the motor is selected according to the relation:  beta =arctan (b/ tau p) where  beta  is the angle of inclination of the bevelled surfaces (11a, 12a) at the front and rear faces (11, 12) of the primary section (10), b is the electrically active width of the primary section (10) and  tau p is the pitch of the poles (21, 22) of the secondary section (20).
Patent DE-19533864-C1 (DE)
Title: Rotating drive for vehicle stabiliser
Inventor: SCHIFFLER STEFAN DIPL ING
IPC: B60G21/055
Filed: 1995-09-13
Granted: 1997-04-24
Abstract: The rotating drive for a vehicle stabiliser, consisting of several parts, on a vehicle axle, comprises a cylinder closed at one end by a cover to form a work space. The cylinder has ribs (11) extending axially on its internal diameter and a drive shaft has webs (29) which also extend axially. The shaft webs and the cylinder ribs subdivide the work space into work chambers (35a, 35b). Two hydraulic connectors join these work chambers and a coupling (36a, 36b) connects the work chambers in pairs. The motor has a damper connected to it (48).
Patent DE-19538034-C1 (DE)
Inventor: JANSING THOMAS
IPC: H01M8/0271
Filed: 1995-10-12
Granted: 1997-01-09
Abstract: In the proposed high-temperature fuel cell with at least one electrically insulating layer (2), the latter comprises at least two layers (4, 6) one of which lies over the other and each of which consists of an electrically insulating ceramic material, the composition of the ceramic material of one layer (4) being different from that of the other layer (6). This measure optimises the insulation and adhesion of the electrically insulating layer (2).
Patent DE-19541970-C1 (DE)
Title: Surface mount switch for circuit board
Inventor: POPP HARTMUT
IPC: H05K3/34
Filed: 1995-11-10
Granted: 1997-02-27
Abstract: The switch has terminals which are fed out to the sides from the housing wall parallel to the circuit board (2). The terminals come into contact with the surface of the circuit board (2) for soldering. The terminals are bent parallel to the housing wall downwards to the circuit board (2) and are fed along a housing edge (3.1) in the form of a projection. The end section (6.1) is bent outwards and downwards in a continuous curve. Preferably the terminals (6) are bent downwards perpendicularly and the end section (6.1) makes a point contact with the circuit board (2). The housing edge (3.1) in the base region of the housing is preferably spaced from the surface of the circuit board (2).
Patent DE-19544630-C1 (DE)
Inventor: SCHECK GEORG
IPC: E05F11/48
Filed: 1995-11-30
Granted: 1997-06-19
Abstract: The invention relates to a Bowden tube window winder with compensation for cable length, which also compensates using simple means for a comparatively high level of cable elongation without excessive twisting of the cable loop. Said Bowden tube window winder is characterised in that a common locking member (10) is associated with the cable sockets and links the force of the two cable sockets (110) with the result that a movement to compensate for play of at least one cable socket can only occur when both cable sockets are substantially unloaded.
Patent DE-19602800-C1 (DE)
Title: Locking bolt, particularly for rapid closure of cover grid
Inventor: ARM WOLFGANG
IPC: E02D29/14
Filed: 1996-01-26
Granted: 1997-08-21
Abstract: The compression shaft (11) can be fed through an opening in the cover grid and by compression is so deformable that a positive engagement between the cover grid and the locking bolt (13) is created. The compression shaft is divided into several part areas (14,15), which have differing cross-sectional shapes, particularly differing diameters. The individual part areas are so dimensioned that their length is smaller than their diameter. The compression shaft narrows in the compression direction. The individual part areas of the compression shaft are arranged symmetrically around a longitudinally running central axis (A) of the shaft. The part areas evolve into one another in a staged manner or continuously.
Patent DE-19603861-C1 (DE)
Inventor: KNOP REINHARD
IPC: D21H23/32
Filed: 1996-02-03
Granted: 1997-07-31
Abstract: In the apparatus to coat a moving web, especially of paper or cardboard, the frame (5) of the counter roller (4) has a free space below the counter roller (4). This contains a replaceable and separate frame (8) with its mounted applicator system (2). Preferably the frame (5) for the counter roller (4) has an opening at a lateral side, and pref. at the web entry side, so that the separate frame (8) and its applicator (2) can be moved horizontally out of the frame (5) against the direction of web travel. Or the opening is at the side, for the separate frame (8) and applicator (2) to be removed horizontally across the direction of web travel.
Patent DE-19644101-C1 (DE)
Title: Beam penetration detection method for laser machining
Inventor: SPOERL GEORG DIPL ING
IPC: B23K26/03
Filed: 1996-10-31
Granted: 1997-11-20
Abstract: The method uses at least one sensor for detecting the intensity of the radiation received from the machining point between the laser beam and the workpiece, for providing a status signal in response to a given intensity variation.  At least two mean values (M1,M2) for the detected radiation intensity are provided using different time constants, with the status signal supplied when the mean values have a given relationship to one another.
Patent DE-19700397-C1 (DE)
Title: Interrupt protection circuit for program-controlled electrical devices e.g. vehicle ABS or interference filter
Inventor: BONITZ RAINER
IPC: B60R16/02
Filed: 1997-01-08
Granted: 1998-04-23
Abstract: The circuit has a controllable interrupt signal passing stage (AND) which receives non-maskable signals (NMI) and is switched into passing or blocking states by a control signal. The control signal is produced by a source (NMI PIN) contg. a timer (TAKTZAHLER) with an overflow reset which counts program step timing pulses from a starting value until a predefined overflow number is reached. The control signal also contains an interrupt signal counter (NMI-ZAHLER), an evaluation logic circuit (EL) and a status control register (SCR) which stores overflow criteria and status signals.
Patent DE-19727514-C1 (DE)
Title: Electric switching device for motor vehicle
Inventor: HIRSCHFELD KLAUS
IPC: H01H23/02
Filed: 1997-06-30
Granted: 1998-06-18
Abstract: The switching device has a housing enclosing at least one pivoted operating wiper (2), for displacing a movable contact (3) relative to a cooperating stationary contact (4). The operating surface of the operating wiper has a transparent region illuminated by a light source within the housing, with a reflector (8) attached to the operating wiper. The pivot bearings for the operating wiper are formed integral with the sidewalls of the reflector, the underside of the reflector provided with a foot projection (20) acting as an operating element for the movable contact.
Patent DE-19732192-C1 (DE)
Title: Method of controlling the closure of a slot with two light tight curtains, each with their own motor, for use in cameras
Inventor: KRUEGER ROLAND
IPC: G03B9/36
Filed: 1997-07-26
Granted: 1999-02-18
Abstract: the method involves having one curtain (2) in its closed position and the other (1) in its open position before the illumination stars. At the start both motors (3,4) are driven in the open direction, whereby the open curtain (1) is forced against a definite open stop. By inverting its drive it is driven towards the closed position and terminates the illumination.
Patent DE-19803387-C1 (DE)
Title: Load output setting method for automobile i.c. engine
Inventor: BRAUN HANS DIPL ING
IPC: F02D41/14
Filed: 1998-01-29
Granted: 1999-03-18
Abstract: The load output setting method determines the torque represented by depression of the accelerator pedal (FV) and combines it with further required torque values (Mi) provided by different partial systems (3-6,8), the resulting torque requirement (Msoll) used for adjustment of the torque setting device (2b), with priority evaluation of the torque requirements from the different partial systems.
Patent DE-19803487-C1 (DE)
Title: Heating apparatus for wafer CVD coating unit
Inventor: PARK IN JAE
IPC: H05B3/20
Filed: 1998-01-29
Granted: 1999-03-25
Abstract: A CVD unit heating apparatus has a reflection plate with an integral gas injector, positioned above the heater cover. The CVD unit heating apparatus having a lower reflection plate (14), a heater (13) with a heat radiator, preferably a heater coil, and a quartz plate (15) arranged in this vertical order and covered at the top and sides by a heater cover (12). The upper reflection plate (16) with an integral gas injector (17) is positioned above the cover (12).
Patent DE-19817335-C1 (DE)
Title: Electronic flashing lamp circuit for automobile, e.g. for hazard warning lamp
Inventor: SCHROPP ROLAND
IPC: B60Q1/46
Filed: 1998-04-18
Granted: 1999-09-09
Abstract: The flashing lamp circuit has an input comparator (26), comparing an input signal from a flashing warning switch with a threshold value for activating a voltage supply stage (28) and a relay driver circuit (27), coupled to a control device (30) determining the duration of the on-off intervals of the flashing lamp, with a signal holding circuit (29) for maintaining the supply voltage during the on interval.
Patent DE-19823879-C1 (DE)
Title: Flux residues used in the manufacture of hydrogen fluorides and calcium sulphate
Inventor: SESEKE-KOYRO ULRICH
IPC: C01B7/19
Filed: 1998-05-28
Granted: 1999-08-19
Abstract: Flux residues based on fluoroaluminates of alkali metals are used as additives to calcium fluoride in the manufacture of hydrogen fluoride and calcium sulphate from calcium fluoride and oleum.
Patent DE-19844323-C1 (DE)
Title: Frame for motor vehicle seat
Inventor: SCHNEIDERS DIRK
IPC: B60N2/68
Filed: 1998-09-28
Granted: 2000-01-20
Abstract: The frame for a motor vehicle seat has a base section (2) and side flanges (3,4) made of materials with different material characteristics through use of different materials or material thicknesses. The base and side sections are welded together over their angled faces and can be formed from a common flat blank (1).
Patent DE-19844546-C1 (DE)
Title: Production of zinc sulfide, useful in hydrometallurgical recovery of zinc, involves filtering and washing precipitate obtained from residual impure zinc sulfate electrolyte and impure sodium sulfide solution from barium sulfate production
Inventor: AMIRZADEH-ASL DJAMSCHID
IPC: C01G9/08
Filed: 1998-09-29
Granted: 2000-05-18
Abstract: Production of zinc sulfide (ZnS) for the recovery of zinc (Zn) comprises: (i) filtering ZnS suspension formed by coprecipitation from:  (a) residual impure zinc sulfate solution from the hydrometallurgical recovery of metallic zinc from roast zinc ore and (b) impure sodium sulfide solution obtained as byproduct in the precipitation of very finely-divided, white barium sulfate; and  (ii) washing the ZnS.  Production of zinc sulfide (ZnS) for the recovery of zinc (Zn) comprises: (i) filtering ZnS suspension formed by coprecipitation from:  (a) residual impure zinc sulfate solution from the hydrometallurgical recovery of metallic zinc from roast zinc ore and (b) impure sodium sulfide solution obtained as byproduct in the precipitation of very finely-divided, white barium sulfate; and  (ii) washing the ZnS.  (I) contains cationic and/or anionic impurity element(s) and accumulates as residue in the hydrometallurgical recovery of metallic zinc by dissolving the zinc oxide present in roast zinc ore in recycled electrolyte containing dilute sulfuric acid. (II) contains cationic and/or anionic impurity elements and accumulates as by-product in the precipitation of barium sulfide solution and sodium sulfate solution to produce very finely-divided, white barium sulfate.
Patent DE-19856082-C1 (DE)
Title: Verfahren zum Strukturieren einer metallhaltigen Schicht
Inventor: WEGE STEPHAN
IPC: H01L21/302
Filed: 1998-12-04
Granted: 2000-07-27
Abstract: Es wird ein Verfahren zum Strukturieren einer metallhaltigen Schicht vorgeschlagen. Die metallhaltige Schicht (4) wird dabei unter Verwendung einer Ätzmaske (8) in einer plasmaunterstützten Ätzgasatmosphäre bei einer Temperatur oberhalb von 130 DEG C in Anwesenheit zumindest einer Halogenverbindung und zumindest eines Oxidationsmittels geätzt, wobei die Konzentration des Oxidationsmittels höher als die Konzentration der Halogenverbindung ist.
Patent DE-19930774-C1 (DE)
Title: Opening roof for convertible or cabriolet vehicle has rearmost frame element of roof support frame displaced in direction of passenger space in translatory horizontal movement plane when roof is opened
Inventor: HALBWEISS THOMAS
IPC: B60J7/12
Filed: 1999-07-03
Granted: 2000-11-09
Abstract: The opening roof has a roof support frame (3) provided by a number of transverse and side frame elements (7,8,9,11), with the rearmost frame element (11) having 2 side sections which are hinged to a central section. The latter side sections are pivoted in the direction of the passenger space when the roof is moved from the closed into the open position, in a translatory horizontal movement plane.
Patent DE-19941019-C1 (DE)
Title: Manipulator for MRT appts has a housing together with the patient support for a suspended carrier tube with side/vertical movements and rotation for the various stages without moving the patient
Inventor: BALTSCHUN HORST
IPC: A61B90/17
Filed: 1999-08-28
Granted: 2001-04-26
Abstract: The manipulator for an enclosed magnetic resonance tomography (MRT) appts. has a housing (9) which forms a unit with the patient support (3), or is firmly secured to it. They are both mounted to the table (2) of the MRT. A carrier tube (14) is suspended in the housing (9) with movements on the x- and y-directions, and also with rotation around its axis. The patient support (3) has two openings (4) to take the breasts (7) of the prone patient, with lower fixing frames (10) and pressure plates (6) to position the breasts (7) and hold them in place.
Patent RU-2036808-C1 (RU)
Title: Device to automatically control speed of diesel locomotive with electrical transmission
Inventor: SAVITSKIJ ALEKSANDR G
IPC: F02B3/06
Filed: 1992-11-20
Granted: 1995-06-09
Abstract: FIELD: railway transport. SUBSTANCE: in speed parameters evaluation unit 2 sign and speed deviation Δv з  are determined by running and preset speed comparing element 23 and intensity of change of speed running value Δv ф , by threshold element 25. Moreover, by adjusting comparator 24, width of dead zone of device to speed deviation is set. Locomotive speed control is provided by stepped control unit 4 which supplies signals for notching up or down the diesel engine speed governor through diesel engine speed governor control unit 16, or by stepless control unit 3 which steplessly changes generator current by means of generator or current control unit 5. Signals from evaluation unit 2 are supplied to control inputs of units 3 and 4, and control output is selected depending on signal supplied to information inputs by means of constant jumpers. When notching up diesel engine speed governor, unit 4 provides pulse control of locomotive sanders 19 through unit 20 made in form of relay switch. When notching down diesel engine speed governor, unit 4 provides pulse control of locomotive brakes 21 through unit 22 made in form of relay switch. EFFECT: enhanced reliability of control. 1 dwg