baber/WOPTO huggingface dataset:
Patent RU-2037923-C1 (RU)
Title: Guy-rope of mast antenna
Inventor: SHUSTERMAN FELIKS D
IPC: H01Q1/50
Filed: 1992-07-21
Granted: 1995-06-19
Abstract: FIELD: antenna equipment. SUBSTANCE: wire 2 sectionalized by insulators 3 into sections is placed in parallel to carrying metal cable 1. Lower end of each section besides the lowest one is coupled to cable 1 with the aid of inductance coil 4. Lowest length of wire 2 is connected to ground through reactive resistor 6 and upper end to cable 1 at point of connection of inductance coil of preceding section of wire. EFFECT: simplified design. 2 dwg
Patent RU-2071407-C1 (RU)
Title: Method of mounting sleeve-type blanks
IPC: B24B41/04
Filed: 1992-08-10
Granted: 1997-01-10
Abstract: FIELD: cold metal cutting. SUBSTANCE: bath 4 with cutting fluid is arranged on magnetic plate 5. Sleeve 2 is placed in said bath; sleeve 2 includes through opening in its bottom; on outer surface of its bottom said sleeve has grooves connected one with another and with said through opening. Inner cavity of sleeve is connected with vacuum source. EFFECT: improved design, enhanced reliability of mounting.
Patent RU-2005656-C1 (RU)
Inventor: TARANTSEV ALEKSANDR A
IPC: B64C27/00
Filed: 1992-08-19
Granted: 1994-01-15
Abstract: FIELD: AVIATION. SUBSTANCE: helicopter has fuselage 1, rotor 2, airfoils 19 and swivel module 4 fixed on post 6 by means of swivel bracket 5, which all may turn about vertical axes O 2  end O 1 . EFFECT: extended functional capabilities. 1 cl, 5 dwg
Patent RU-2057490-C1 (RU)
Title: Method for fixing acetabular part of bipolar hip joint endoprosthesis
Inventor: LUCHANINOV SERGEJ S
IPC: A61B17/56
Filed: 1992-09-01
Granted: 1996-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making recesses in acetabular fossa walls, screwing screws into the recess cover and pubic and ischiatic parts of the bones forming the recess, filling recesses with cement to cover the projecting parts of the screws and setting endoprosthesis cup. EFFECT: enhanced reliability in fixing endoprosthesis.
Patent RU-2140081-C1 (RU)
Title: Method of selection of medicinal preparations for correction of disturbances of immunological status in tumor disease
Inventor: SENJUK OL GA FEDOROVNA
IPC: G01N33/49
Filed: 1992-06-30
Granted: 1999-10-20
Abstract: FIELD: medicine; applicable in diagnosis and individual selection of medicinal preparations for general and local treatment of wide range of diseases and human states characterized by presence of immunoconflicting tissue. SUBSTANCE: method includes examination of immunocompetent cells from periphery blood in presence of hormonal, antiinflammatory, immunomodulating and cytostatic preparations; obtaining of cell culture from autologous tumor and examination of level of synthesis of DNA, ability of blood immunocytes to interact with membrane-associated structures of autologous tissues; selection of preparations for treatment of patient on the basis of change of sensitivity of tissue cultures to hormonal antiinflammatory, immunomodulating and cytostatic preparations. EFFECT: higher efficiency.
Patent RU-2042489-C1 (RU)
Title: Drive moving working tool
Inventor: IGNATOVICH VLADIMIR SERGEEVICH
IPC: B23Q3/155
Filed: 1992-08-10
Granted: 1995-08-27
Abstract: FIELD: machine tool manufacture. SUBSTANCE: rows of through holes connected by means of proper feeding ducts to hydrosystem of machine are made in hydraulic cylinder of drive moving transfer arm at points of positioning of working tool corresponding to extreme and center positions of location of transfer arm. Holes can have various diameters and each row can have different number of them. Rows of holes can be arranged at different distances from each other. Transfer arm is provided with plunger located in guiding support and fitted with samplers arranged in pairs. Proper no-contact sensors interact with samplers. EFFECT: expanded functional capabilities. 5 cl, 9 dwg
Patent RU-2055678-C1 (RU)
Title: Method of making laminate shell ceramic molds with use of disposable patterns
Inventor: KIRILLOVA TAMARA MIKHAJLOVNA
IPC: B22C9/04
Filed: 1992-06-11
Granted: 1996-03-10
Abstract: FIELD: casting production. SUBSTANCE: method comprises steps of applying on it layer-by-layer a refractory suspension and sprinkling it by a refractory material; drying the protective coating in air at least over time period, being no less, than 2-3 hours upon a percentage humidity value, being no less, than 40%; using as the protective coating the suspension, containing a product of partial hydrolysis and condensation of ethylsilicate - 40 in an organic solvent with pH 5-7 and pulverized refractory material with a ratio 1: (0.8-1.6). The invention allows to enhance reproducibility of surface microrelief and configuration of patterns upon making ceramic molds, to eliminate spherical swelling and flashes of metal at producing castings. EFFECT: enhanced quality of castings with use of such molds. 1 cl, 2 dwg
Patent RU-2046637-C1 (RU)
Inventor: NOVOZHILOV VASILIJ N
IPC: B01D45/00
Filed: 1992-05-26
Granted: 1995-10-27
Abstract: FIELD: gas cleaning. SUBSTANCE: spray trap has vertical housing, bottom, cover, gas inlet and outlet branch pipes and attachment layer. Attachment is made in form of body widening from top to bottom (turned over basket). Gas inlet branch pipe is driven, preferably, from top into inner space of attachment layer. Contour of attachment layer inner surface is beyond the limits of cone coming from end face of gas inlet branch pipe, with angle at cone vertex equal to 10-20 degrees. Housing of spray trap should preferably follow the shape of attachment layer with less degree of widening than attachment layer. If housing is made conical, diameter d 2  at level of gas inlet branch pipe end face, is in the following relationship with other dimensions of device:   where d 1  diameter of gas inlet branch pipe, δ thickness of attachment layer, a angle at vertex of attachment cone layer. EFFECT: enhanced quality of gas cleaning. 4 cl, 2 dwg
Patent DE-10030658-C1 (DE)
Inventor: HUUSKEN ROBERT
IPC: C08K5/3492
Filed: 2000-06-23
Granted: 2002-01-03
Abstract: In a flame-retardant resin coating of a flame-retardant base resin and a top coat of clear resin, the base resin contains a colored pigment and 2.5-50 wt.% melamine polyphosphate, melamine pyrophosphate and/or ammonium polyphosphate as flame-retardant additive with respect to the base resin, and the clear resin contains 0.5-2 wt.% sterically-hindered amine(s) with respect to the clear resin.
Patent DE-10036170-C1 (DE)
Title: Laser-supported friction welding process comprises pressing side surfaces of the workpieces so that they touch the workpiece surface moving away from the welding probe and are spaced in the central region up to the workpiece surface
Inventor: PALM FRANK
IPC: B23K26/06
Filed: 2000-07-25
Granted: 2001-12-06
Abstract: The side surfaces (1a, 2a) are formed in such a way that they touch the workpiece surface (A) moving away from the welding probe (5) and are spaced in the central region (B) up to the workpiece surface (C) so that a gap (s) is formed between the side surfaces on the workpiece surface in the direction of the probe.  Laser-supported friction welding process comprises pressing side surfaces (1a, 2a) of the workpiece together forming a connecting region; continuously moving a welding probe (5) along the connecting region and radiating the workpiece material lying in front of the probe using a laser beam (7); and removing the probe before solidifying the workpiece material. The side surfaces (1a, 2a) are formed in such a way that they touch the workpiece surface (A) moving away from the welding probe (5) and are spaced in the central region (B) up to the workpiece surface (C) so that a gap (s) is formed between the side surfaces on the workpiece surface in the direction of the probe. Preferred Features: The laser beam is emitted from a CO2, neodymium-YAG laser, semiconductor laser or laser diode.
Patent DE-19500509-C1 (DE)
Title: Automotive door lock with motor=driven central locking
Inventor: WEYERSTALL BERND
IPC: E05B81/34
Filed: 1995-01-10
Granted: 1996-02-22
Abstract: The lock, with catch etc. has a central locking drive (2) with engine (3) turning a rotor (5) pref. via a worm gear (4). On the rotor is an actuating component (6) movable into the unlocked and locked positions (E,S) and pref. also into theft-proof and neutral ones (D,N). The lock mechanism (1) contains an internal opening lever (7), an external one, further levers, and a central locking lever (11) adjusted by the actuating component. The actuating component is movable on the rotor in the radial direction and spring-loaded outwards. When the central locking drive is jammed, the component can be moved in opposition to the spring into an intermediate position in the radial direction, thus allowing the door lock to be freed and released. The component and rotor can be arranged always to return to the neutral position (N). There can be a theft-prevention lever (12) adjusted by the component.
Patent DE-19510583-C1 (DE)
Title: Implantable infusion pump contg. bellows and chamber with bags for drugs
Inventor: OTTO KARL-HEINZ
IPC: A61M5/142
Filed: 1995-03-23
Granted: 1996-07-25
Abstract: An implantable infusion pump with a housing (10) which accepts a bellows (12) containing a propellant generating a vapour pressure and forms a chamber (14) accepting a medicament and is fitted with a cut-off section (16) and a connector (18) for a catheter (20), in which the space (12) accepts at least one flexible plastic pouch (22) containing the medicament having a coupling (24) which can be fitted to the cut-off section (24).
Patent DE-19526347-C1 (DE)
Title: Device for fixing metallic interwoven wire sieve inside tube
Inventor: BARDROFF HANS
IPC: B60R21/26
Filed: 1995-07-19
Granted: 1996-06-13
Abstract: The pipe is clamped in a jig, and an expansion mandrel is moved in and out of the tube.The movable jaw (12) of the mandrel has pressure bosses (14) at the edges of its working face. The pressure bosses press the sieve inside the clear width of the bed (3). The opposite bosses can be offset from each other, and the mandrel can have two opposite movable jaws (12).
Patent DE-19537795-C1 (DE)
Title: Transfer device for handling filled sacks
Inventor: SCHLOESSER WERNER
IPC: B65B43/46
Filed: 1995-10-11
Granted: 1996-10-31
Abstract: The transfer device has a clamping unit with two vertical arms (45,46) fitted at their free ends (51,52) with horizontal clamping strips (47,48). A draw member (59) engages eccentrically on the rotating coupling member (55) and automatically causes closing of the clamping strips as the arms are raised to their highest position. When the arms are lowered into their lowest position the draw member allows the clamping strips to be freely controlled. The draw member is formed by a guide rod lever with oblong hole (58).
Patent DE-19606992-C1 (DE)
Title: Bearing shell with specific outer radius
Inventor: LEHMANN UWE DR
IPC: F16C33/06
Filed: 1996-02-24
Granted: 1997-07-17
Abstract: The following equation is valid in the non-installed state for the outer radius (RL):- RL(phiL) = (Q)/2 - delta (phiL) with delta (phiL) = s/2 - (1/2-phi/pi):s.cos phi - s/2. sin.phiL.A and phiL = peripheral angle of the bearing shell, whereby a can assume values between 0.1 and 2, for the dimensions RL, Q and s the same length units, preferably mm, are to be used and the angle phiL is between 0 and 180 degrees or 0 and pi. The method involved is for creating a bearing shell with an outer radius (RL) for installation in a bearing hole with a diameter (Q), with which the band-shaped semi-product is formed into a shell with a bracing (s). The formation takes place in a die with the radius RG = Q/2.
Patent DE-19609887-C1 (DE)
Title: Device chassis for electronic device e.g. data processing equipment
Inventor: BLUME JOHANNES
IPC: G06F13/40
Filed: 1996-03-13
Granted: 1997-07-24
Abstract: The device has a square-shaped open metallic frame (12) to receive device inserts. The chassis has at least two rectangular guide plates (20,22) of metal, which are fastened parallel to a side of the frame at a distance from the frame (12) corresponding to the height of the given inserts or trays (80). The guide plates (20,22) are arranged in the form of gratings or grids (28).  The grid openings (32) are distributed over the surface of the respective guide plate (20,22) in a predetermined pattern. The grid openings (32) are preferably square and are separated by perpendicular bridges (34). The chassis may also have a fastening rail (40) to hold a plug (38) for connecting the device rear wall (36) to the guide plates. The guide rail has extensions (44) for insertion into the grid openings. The distance between the extensions is a multiple of the raster measurement.
Patent DE-19620726-C1 (DE)
Title: Cover especially for linked connections, with sleeve
Inventor: AMBORN PETER DR
IPC: F16D3/84
Filed: 1996-05-23
Granted: 1997-09-11
Abstract: The sleeve (1) is fixed to the ends of the connectors by couplings (5). An intermediate layer (3) of rough material is positioned between the sleeve and the metal surface of the connector (2). The peaks of the rough parts are elastically or plastically deformed to provide micro-positive locking. The roughness on the intermediate layer is formed of small strips protruding from the plane of the intermediate layer in both directions.
Patent DE-19640610-C1 (DE)
Title: Semicircular arch of variable size for use in building restoration
Inventor: EHRLER HEINZ-DIETGER
IPC: E04C3/02
Filed: 1996-10-01
Granted: 1998-10-22
Abstract: In restoration of old buildings, semicircular arches are formed in non-load-bearing walls using a variable structural element comprising four 90 deg. curves which are joined together by screwed pieces of wood (5) on the upper and inner sides. Two widening pieces booth (4) are positioned on the inside of the 90 deg. curves and can be adjusted to the required length by the user. Prefabricated cover panels (6) cover the gaps which exist. The 90 deg. curves are preferably manufactured from water-resistant chipboard or plywood or other suitable material. The wood sections are preferably 30 x 30 mm in size.
Patent DE-19645650-C1 (DE)
Title: Rock face cutting head
Inventor: SCHAEFF HANS
IPC: E21D9/10
Filed: 1996-11-06
Granted: 1998-01-22
Abstract: The cutting head is fitted to a support arm which positions it into the cutting positions. A steel housing has a motor (18) in the top end, under the mounting flange (5) for the support arm. Three in-line pinions (20,22,21a) form a reduction gear train down the housing. The last gear carries the double axle stubs (21) with cutting heads at each end. The whole housing is sealed against ingress of grit. The steel housing has two parallel side flanges in which the support bearings for the gearwheels are fitted. The size of the housing is determined by the diameter of the largest, middle gearwheel.
Patent DE-19646747-C1 (DE)
Inventor: KOSLAR MANFRED
IPC: H04B1/69
Filed: 1996-11-01
Granted: 1998-08-13
Abstract: the method involves modulating a signal input and passing the signal via a transmission channel to a receiver (11-15). A transmitter generates angle modulated pulses carrying the information and with a frequency spectrum. The pulses are compressed in the receiver using a filter (13) with a frequency dependent differential transition time and group transmission time to produce pulses of reduced duration and increased amplitude. At least a part of the information is used to modulate the pulses in the transmitter using a different modulation and to control a parameter of the angle modulation which can be detected in the receiver.
Patent DE-19705270-C1 (DE)
Title: Measuring machine for automobile or automobile component
Inventor: RUECKER KLAUS
IPC: G01B3/00
Filed: 1997-02-12
Granted: 1998-06-18
Abstract: The measuring machine has a raised tensioning plate with a carriage (1) having a platform (5) and support legs (6) mounted on rollers (7) and coupled to the measuring stand (4) via a spring-loaded coupling rod (2).  The support legs on one side of the platform project above the latter and are each provided with a pair of guide rollers (15,16) for movement along a linear guide rail (19). Each support leg contains a spring which is compressed when the platform is loaded for locking each of the rollers in position.
Patent DE-19748036-C1 (DE)
Title: Sowing device with conducting installation for feeding seed coming from issue aperture
Inventor: HORSCH MICHAEL
IPC: A01C5/06
Filed: 1997-10-30
Granted: 1999-04-22
Abstract: The flexible component (22) forms at least partly a guide path and/or guide channel for the seed, in order to achieve a desired sowing pattern. On sowing, it comes at least partly into contact with the earth. It is made of plastic or rubber material. Its material is flat and it is fitted exchangeably on a holder (20). In front of the conducting installation is a ploughshare (14).
Patent DE-19811475-C1 (DE)
Title: Telescopic leg for table
Inventor: STEINHILBER HELMUT
IPC: F16B7/14
Filed: 1998-03-17
Granted: 1999-04-08
Abstract: The leg has a height adjuster (1) sleeve with locking rings (6,8) slidable along the inner leg tube. The rings have centering guides (5,7) form-locked to the outer wall of the inner tube, so that the other axial end of the ring and the end of the outer tube are axially supported and the ring centers the inner and outer tubes with respect to each other.
Patent DE-19850093-C1 (DE)
Inventor: SCHERER THOMAS
IPC: B64D33/02
Filed: 1998-10-30
Granted: 2000-05-04
Abstract: The aircraft air intake system has an aerodynamic air guide (4) mounted to the entry lip (3). The air guide directs the flow pattern of the inflowing air at the channel entry (1), where the ambient air (5) is drawn in while the aircraft is on the ground or while taxiing along the ground.
Patent DE-19906070-C1 (DE)
Title: Temp. controller for road laying machine asphalt distribution board has devices close to each other in board for comparing actual, demanded board temp. and activating board heater
Inventor: SEHR WILLIBALD
IPC: E01C19/48
Filed: 1999-02-12
Granted: 2000-06-08
Abstract: The temp. controller (10) has a device (20) for comparing the actual and demanded board temp. and a device (24) for activating the board heater when the comparison device indicates a certain relationship. The devices are mounted close to each other in the distribution board. No cable is required between the distribution board and the coupled tractor vehicle.  An Independent claim is also included for a road laying machine distribution board with a heater.
Patent DE-19925086-C1 (DE)
Title: End piece for a switch/selector pull has an operating rod within an inner tube in an outer shrouding tube with a rod circumference shape to give local contact points with the inner tube to reduce noise emissions
Inventor: HENRICH WILLI
IPC: F16B7/14
Filed: 1999-06-01
Granted: 2001-05-03
Abstract: An end piece for a pull switch, comprises an inner pull unit coupled to a transmitter or receiver via an operating rod (10), within a shrouded inner tube (12).  The cross section of the inner tube is different to that of the operating rod, so that the mantle surface of the rod lies against the inner wall of the inner tube at least at two points (24), to give a gap (26) between the walls.  An end piece for a pull switch, comprises an inner pull unit, coupled to a transmitter or receiver through an operating rod (10), which moves within an inner tube (12).  The inner tube is in a shrouding tube (14). The cross section of the inner tube is unlike the shape of the outer circumference (16) of the operating rod, so that the mantle surface of the operating rod lies against the inner wall of the inner tube at least at two points (24), preferably three or more, to give a clear gap (26) in the sections between the walls.
Patent DE-19928762-C1 (DE)
Title: Minority charge carrier injection prevention circuit for integrated semiconductor circuit
Inventor: FELDTKELLER MARTIN
IPC: H01L27/06
Filed: 1999-06-23
Granted: 2000-11-23
Abstract: The circuit for preventing injection of minority charge carriers in an IC semiconductor substrate uses at least one switch (S1,S3) connected between an output terminal (A1,A3) and a substrate terminal (SUB) of the semiconductor circuit, controlled in dependence on the potential at the output  terminal.  The control circuit (AS) for the latter switch(es) may also control a further switch (S2) connected between a reference potential (M) and the substrate terminal, e.g. in parallel with a resistance (Rsub).
Patent DE-19946140-C1 (DE)
Title: Device for automatically opening flexible bags of fluid has cutters and discharge opening whose edges are covered by cover flap set above a drawer having a seal and a hanging device for a waste bag
Inventor: HEIDER ALFRED
IPC: B65B69/00
Filed: 1999-09-27
Granted: 2001-01-04
Abstract: The bags are held in a rotatable basket holder (5) and cut open by cutters. In the rotary path of the basket holder is a cover flap (21) which covers the edges (9a) of the discharge opening (9) from below and which can rotate about a swivel axis (21b) and stands under the pretension of a closing spring (22). Under the cover flap is a drawer (30) having an entropy-elastic seal (52)and a hanging device for a waste bag (28).  The drawer comprises a lid (32) open at the top and rotatable about a swivel joint (32a), and of the waste bag holder (33) underneath.
Patent DE-19953584-C1 (DE)
Title: Solar module array has solar cell rows of different modules connected in chain with electronic power switch for each module operated in response to shadow falling over module
Inventor: BERGMANN EDUARD
IPC: H01L31/044
Filed: 1999-11-08
Granted: 2001-04-12
Abstract: The solar module array has a number of solar modules (1'-n'; 1''-n''), each provided with a number of solar cells with anti-parallel diodes connected in series to provide a solar cell row, with the solar cell rows of different solar modules connected in a chain, before connecting a number of chains in parallel .A semiconductor power switch (T1'-Tn'; T1''-Tn'') is connected in parallel with each solar module, operated in response to a shadow falling across the solar module.
Patent RU-2056687-C1 (RU)
Title: Sparking plug
Inventor: PLOSHCHENKO VIKTOR A
IPC: H01T13/02
Filed: 1992-10-23
Granted: 1996-03-20
Abstract: FIELD: internal combustion engines. SUBSTANCE: sparking plug has body with cap 6 which has holes 7, insulator 2 carries central electrode 1 set into it. Electrode has lead displaced towards wall of ignition chamber 4. Upper sphere of ignition chamber is displaced relative to axis of body towards displaced lead. Cap 6 includes limiting rim 5 protruding with reference to body and overlapping holes 7 in cap. Holes 7 in cap are slit-shaped. EFFECT: improved quality of ignition, reduced time and enhanced reliability of ignition. 2 cl, 1 dwg
Patent RU-2005776-C1 (RU)
Inventor: TYURIN MIKHAIL V
IPC: C12Q3/00
Filed: 1992-10-29
Granted: 1994-01-15
Abstract: FIELD: biotechnology. SUBSTANCE: method involves determining total resistance of cell suspension and setting magnitude of pulsating current flowing through cell suspension, shape and duration of electric pulse, then determining pulse voltage amplitude taking in account total resistance of cell suspension and preset current amplitude. Disclosed device comprises metering gages of active resistance and capacity of cell suspension and powerful amplifier of single pulse voltage with a low distortion coefficient. The source of single pulse is capable of varying substantially its shape while the dish is constituted by disposable polypropylene test tube provided with electrodes of polished stainless steel. The dish is positioned in support immersed into ice bath which eliminates the dependence of shape and duration of electric pulse on electrical parameters of cell suspension and its thermostatic control at 0 C. EFFECT: improved functional and operating characteristics. 2 cl, 1 dwg