baber/WOPTO huggingface dataset:
Patent RU-2002710-C1 (RU)
Inventor: SHALOMEEV VLADIMIR Z
IPC: C03B37/04
Filed: 1991-09-12
Granted: 1993-11-15
Abstract: Сущность изобретени : машина включает корпус , четыре центробежных рабочих органа, смонтированных  на приводных от шкивов валах, установленных  на подшипниках в обойме, закрепленной в  корпусе центрифуги на амортизаторах- В полости  каждого приводного вала установлен патрубок дл   подвода хладагента, который выполнен с тройником  на конце и опорой скольжени  с торцевыми ребрами  и отверсти ми дл  выхода хладагента в сливную  магистраль. 4 ил.
Patent RU-2057289-C1 (RU)
Title: Pneumatic device for check of inner cones
Inventor: KUTKIN OLEG KAZIMIROVICH
IPC: G01B13/18
Filed: 1992-03-12
Granted: 1996-03-27
Abstract: FIELD: measurement technology. SUBSTANCE: pneumatic device for check of inner cones has taper plug with handle and rotametric reading fixture; passages for feeding the compressed air to measuring nozzles of the plug are made in form of coaxial cylinders arranged inside the plug; they are used to connect nozzles with respective rotameters through their chambers. EFFECT: extended range of taper holes being checked. 1 dwg
Patent RU-2024898-C1 (RU)
Inventor: SOKOLOV SERGEJ V
IPC: G02F1/00
Filed: 1992-03-16
Granted: 1994-12-15
Abstract: Использование: изобретение относится к оптической цифровой технике и может быть использовано при синтезе оптических вычислительных машин. Сущность изобретения: в качестве пороговых переключающих элементов используются оптические бистабильные элементы (ОБЭ), а управление состоянием ОБЭ осуществляется чисто оптическим путем за счет соответствующего распределения световых потоков с помощью оптических волноводов. 2 ил.
Patent RU-2044379-C1 (RU)
Title: Method for cleaning active medium of liquid lasers
Inventor: KOPYLOVA TATYANA N
IPC: H01S3/213
Filed: 1991-03-31
Granted: 1995-09-20
Abstract: FIELD: quantum electronics. SUBSTANCE: coumarin dye base active medium of liquid laser is passed, upon radiation, through sorbent presaturated with source solution of active medium until equilibrium is attained. Extra-clean carbon activated by nitrogen is used as sorbent. EFFECT: improved efficiency of cleaning. 1 tbl
Patent RU-2003886-C1 (RU)
Inventor: SHISHKAREV MIKHAIL P
IPC: F16D7/04
Filed: 1992-05-19
Granted: 1993-11-30
Abstract: Использование: в машиностроении дл  передачи  крут щего момента ограниченной величины  Сущность изобретени : ведуща  3   ведома  4 полумуфты  размещены на общем валу 1 и св заны  посредством профильных куйачкоа Поджатие полумуфт  3 и 4 одна к другой осуществл етс  пружиной  5, правым концом опирающейс  на блок посто нных  магнитов в 7. Промежуточный посто нный  магнит 8 установлен с возможностью регулировочного  перемещени  посредством дополнительного  мажита 9. Посто нный магнит 11 закреплен  на валу t и смещен относительно магнита 8 в  сторону магнита 9. Магнит 8 обращен к магнитам б  и &amp; одноименным полюсом, магнит 7 обращен к  магниту 11 разноименным полюсом. При перегрузке  сжатие пружины 5 приводит к перемещению  вправо ее правого конца и увеличению магнитных  сил между магнитами 6,8 и 9, а также между магнитами  7 и 11, Это позвол ет повысить точность  срабатывани  муфты и увеличить плавность работы  при срабатывании: Отсутствие действи  магнитных  сил непосредственно на полумуфте 3 позвол ет  повысить нагрузочное способность муфты. 1 ил.
Patent RU-2044475-C1 (RU)
Title: Fodder distributor
Inventor: ZORIN NIKOLAJ N
IPC: A01K5/00
Filed: 1992-05-28
Granted: 1995-09-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: fodder distributor comprises a hopper installed on frame 3 of trolley 1. Coupler is made as a lever 7 with two spring-loaded arms installed on frame 3. The means for operating the unloading members 5 of the hopper is made as revolving handle 6 secured on the free end of each arm of lever 7. The hopper has vertical wall 17 which moves to deliver fodder to the unloading members. A set of flexible links 18 connects wall 17 to drum 19 which is driven from the wheel of trolley 1. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2018617-C1 (RU)
Inventor: LITVINOV ANATOLIJ I
IPC: E21B7/00
Filed: 1992-06-05
Granted: 1994-08-30
Abstract: FIELD: land and off-shore drilling rings. SUBSTANCE: device has lower, upper and tackle hangers and bars interconnecting lower and upper hangers. Installed on bars for independent vertical motion are pipe holder, pipe rotary head with rotary drive of swivel and swivel which is capable of vertical motion and horizontal motion relative to device axis. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2056376-C1 (RU)
Title: Binder for mineralo-quilted plate making
Inventor: BALAKIN VYACHESLAV M
IPC: C03B37/00
Filed: 1992-06-15
Granted: 1996-03-20
Abstract: FIELD: building materials. SUBSTANCE: binder has carbamide, formaldehyde, silicic acid ester of the formula   at n = 0-4; m = 0-4, and metal salt at the following ratio of components, wt. -%: carbamide 29-35; formaldehyde 20-23; silicic acid ester 2.6-3.0; metal salt 5.4-6.0, and water the rest. EFFECT: enhanced quality of binder. 2 tbl
Patent RU-2055784-C1 (RU)
Title: In-flight re-fueling automated control system
Inventor: LYUDVIG VYACHESLAV A
IPC: B64D39/00
Filed: 1992-07-02
Granted: 1996-03-10
Abstract: FIELD: aircraft automated control systems. SUBSTANCE: automated control system has pitch control stick displacement sensor and roll control stick displacement sensor, pedal displacement sensor, pitch-rate, roll-rate and yaw-rate pickups, linear vertical g-sensor, angle-of-attack sensor, side-slip sensor and heading sensor, flaperons and elevator drives, ailerons and rudder, multi-contact switch and control signal computer. EFFECT: enhanced accuracy and efficiency of in-flight re-fueling system. 3 dwg
Patent RU-2069895-C1 (RU)
Title: Design of gate to deliver prize in slot machine
Inventor: LINDSTROEM MATTI
IPC: G07F17/38
Filed: 1991-01-02
Granted: 1996-11-27
Abstract: FIELD: entertainment. SUBSTANCE: invention may find use in slot machines to ensure equal conditions for players. Attachment member of base has clamping part subject to strong mounting in fixed position relative to game panel and spring facility placed between clamping part and base and pressing base with pliability along axis against game panel to fix lockpins in game panel with constant density. EFFECT: enhanced reliability of attachment. 3 cl, 3 dwg
Patent RU-2034144-C1 (RU)
Title: Device for determination of angular position of tunnel shield
Inventor: MENAKER ZAKHAR S
IPC: E21C35/24
Filed: 1992-07-10
Granted: 1995-04-30
Abstract: FIELD: underground construction. SUBSTANCE: angular position transducer is made in form of three laser geros whose axes are mutually orthogonal and one axis is parallel to axis of tunnel shield. Outputs of laser gyros are connected with inputs of reversible counters whose outputs are connected with inputs of computer by means of which deviation of tunnel shield from preset direction is determined by three coordinate axes. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2051863-C1 (RU)
Inventor: CHERNYJ OLEG M
IPC: B67B3/02
Filed: 1992-07-21
Granted: 1996-01-10
Abstract: FIELD: preservation of food. SUBSTANCE: handle 3 is rotated clockwise around axle 4, and lever, moving along spiral-shaped slot 2 to centre of circle 1, gradually presses roller 6 to rim of lid 11, thus sealing the jar 12. With lever getting out of spiral-shaped slot 2, sealing is completed . EFFECT: enhanced convenience and reliability of sealing glass jars. 2 cl, 2 dwg
Patent RU-2031191-C1 (RU)
Title: Method for charging raw materials into electrolyzer
Inventor: PAK MIKHAIL A
IPC: C25C3/14
Filed: 1992-08-27
Granted: 1995-03-20
Abstract: FIELD: aluminium production. SUBSTANCE: periodic charging of raw materials on surface of electrolyte crust is accomplished to the part of under-bell space remote from anode body with subsequent submersion of crust into electrolyte. EFFECT: reduced formation of sediments and dust loss through gas flue. 1 dwg
Patent RU-2041722-C1 (RU)
Title: Device for operating sprinkler fire-fighting installation
Inventor: RIKMAN YURIJ V
IPC: A62C13/76
Filed: 1991-11-05
Granted: 1995-08-20
Abstract: FIELD: fire protection engineering. SUBSTANCE: device has supplying and feeding pipelines, control units having shut-off units, gate valves, valves and throttle valves. Newly introduced warning feed maintenance pipeline has flow rate relay and check valve. The flow rate relay is connected to the feeding pipeline and the check valve is connected to hydropneumatic vessel through a valve. The warning feed maintenance pipeline is separated from the supplying and feeding pipelines. EFFECT: enhanced effectiveness in fighting fire. 1 dwg
Patent RU-2069966-C1 (RU)
Title: Device for recording the nystagmus parameters
Inventor: AMOSOV VILEN VLADIMIROVICH
IPC: A61B5/16
Filed: 1992-07-06
Granted: 1996-12-10
Abstract: FIELD: medical equipment, can be used in otorhinolaryngology and neurosurgery. SUBSTANCE: the device for recording the nystagmus parameters has a corneoretinal potential sensor, audible signalling unit, calibrator, indicator, regulated biopotential amplifier, nystagmus simulator, control unit, recorder, summator, synchronizer, amplitude discriminator, nystagmic reaction analyzer, display unit, timer, analog-to-digital converter, computer, internal storage, code converter and a decoder unit. In the process of examination of the patient the device makes it possible to measure with a high accuracy, store and read out to the digital indicator the information on duration of nystagmic reaction, time of the latent period, slow phase time, nystagmus summary amplitude, quantity of nystagmic cycles, nystagmus mean amplitude and nystagmus mean angular velocity in slow phase, as well as to accomplish calibration, monitoring and signalling. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2043074-C1 (RU)
Title: Method for setting early-stage diagnosis of mammary gland tumor diseases
Inventor: EVTIKHIEV NIKOLAJ N
IPC: A61B5/01
Filed: 1992-08-28
Granted: 1995-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves multiple thermographic examination with glucose loading, building the boundaries of informativity zones coincident with natural boundaries of the mammary glands, determining asymmetry degree and relative intensification of the vascular pattern, dividing each zone into four areas, each area being divided into four sites with following calculation of values of additional diagnostic temperature parameters and the manner of change in value of the probabilistic integral criteria of diagnostic significance resulting in the case being referred to as belonging to one of the following diagnostic classes: norm, mastopathy or cancer suspicion. EFFECT: enhanced effectiveness in preventive examination of population; early stage diagnosis of mammary gland tumors.
Patent DE-10034770-C1 (DE)
Title: Einhand-Lötgerät mit integriertem Lotdepot und dosierbarem Lotangebot
Inventor: MOEHWALD KAI
IPC: B23K3/06
Filed: 2000-07-18
Granted: 2002-01-24
Abstract: Die Erfindung betrifft ein Einhand-Lötgerät mit einer heizbaren Lötspitze (1), über welche aus einem Lotdepot (3) einer Fügestelle zweier oder mehrerer Bauteile Lotwerkstoff zugeführt wird. Um einer Fügestelle zweier Bauteile in präzise vordefinierbaren Mengen Lotwerkstoff zuzuführen, ohne daß ein Nachtropfen an der Lötspitze (1) erfolgt, ist die Lötspitze (1) mit wenigstens einer das Lötdepot (3) mit der Oberfläche der Lötspitze (1) verbindenden, mit Lotwerkstoff benetzbaren Kapillare (9) versehen, wobei die Oberfläche der Lötspitze (1) im Umgebungsbereich der Lotaustrittsöffnung (8) der Kapillare (9) lotabweisende, nicht oder nur schwer mit Lotwerkstoff benetzbare Eigenschaften aufweist.
Patent DE-10107616-C1 (DE)
Title: Verfahren zur Kraftstoffkonditionierung
Inventor: STENGEL THOMAS
IPC: C10L1/12
Filed: 2001-02-17
Granted: 2002-10-10
Abstract: Die Erfindung betrifft ein Verfahren zur Kraftstoffkonditionierung für Verbrennungsmotoren von Kraftfahrzeugen. Gemäß der Erfindung werden an Bord eines Kraftfahrzeugs bei einer Temperatur von 20 DEG C bis 150 DEG C und bei Atmosphärendruck nitrose Gase, welche im wesentlichen Stickstoffmonoxid, Stickstoffdioxid oder Distickstoffoxid oder gasförmige Gemische daraus umfassen, durch den flüssigen Kraftstoff des Kraftfahrzeugs geleitet, wobei aufgrund der Durchleitung der nitrosen Gase durch den flüssigen Kraftstoff Nitroverbindungen in dem Kraftstoff erzeugt werden.
Patent DE-10115430-C1 (DE)
Title: Automatic calibration method for hearing aid adjustment system uses feedback of reproduced tone sequence detected by hearing aid microphone for correction of transmission errors
Inventor: ZOELS FRED
IPC: H04R25/00
Filed: 2001-03-29
Granted: 2002-06-13
Abstract: The calibration method has a supplied tone sequence reproduced via the adjustment system (4A,4B,6A,6B) and detected via the microphone (8) of the hearing aid (3), with transmission of the microphone signal to the adjustment system, for comparison with the supplied tone sequence and correction of the transmission error indicated by the obtained difference.  An Independent claim for a hearing aid adjustment system with automatic calibration is also included.
Patent DE-19508289-C1 (DE)
Title: Laboratory centrifuge with rotor, stator and limiting member
Inventor: BAUDISCH HANS-DIETER
IPC: B04B9/14
Filed: 1995-03-09
Granted: 1996-08-08
Abstract: Oscillation of a laboratory centrifuge is reduced by an arrangement in which a housing (3,4) and rotor (5) accommodating vessels is connected to a vertical drive shaft (6) and motor. A stator (7) is supported by elastic bearing members (9) against the housing base plate (3) and at least one stop member (11,15,18) is fastened to the stator and is spaced in at least one oscillation direction (14,17,21) by a defined amount from the limiting member (12,16,19) fastened to the housing. The stop member has a rotationally-symmetrical surface about an axis parallel to the drive shaft and the limiting member has a circular opening parallel to this axis.
Patent DE-19601331-C1 (DE)
Title: Machine tool for flat wooden workpiece
Inventor: KEUSCH SIEGFRIED DIPL ING
IPC: B27M1/08
Filed: 1996-01-16
Granted: 1996-12-12
Abstract: The machine drills, grooves and mills the edges of the wooden workpiece. It may also be used on plastics or other materials.  The beam (14) above the gap (13) in the surface (11,12) accommodates the slide (15), which is driven along it and also movable up and down in a vertical direction. There is a narrow slide (16) supporting the workpiece (30). It lies adjacent to the supporting surface and on the rear side of the machine. It travels to-and-fro with the workpiece parallel to the rear side of the machine.
Patent DE-19645838-C1 (DE)
Title: Cushion for vehicle or furniture
Inventor: STORCH HELMUT
IPC: A47C7/18
Filed: 1996-11-07
Granted: 1998-04-16
Abstract: A cushion section with core (12) of soft foam and a cover (30) includes a novel feature. The cover has a frame (24) connected to its surrounding edge (32). This comprises a soft coating plastic material, moulded onto the edge (32). Preferably the frame includes a holder (20). On the rear (14) side of the core, there is a clip-in recess (22) for the holder. The core is preferably polyurethane foam, the frame a polyurethane, soft-coating material. The moulding (16) on the rear of the core, is made of hard polyurethane coating material.
Patent DE-19680596-C1 (DE)
Inventor: REININGHAUS ULRICH
IPC: C25D11/30
Filed: 1996-07-02
Granted: 2001-08-23
Abstract: A process is disclosed for treating microporous coating layers deposited by anodic oxidation or plasmachemical anodic oxidation on objects made of aluminium, magnesium, titanium or their alloys. The process is useful to permanently seal the microporous coating layer and thus to protect the base material against corrosion and wear. For that purpose, silicic acid in the form of a silicic acid lyosol is deposited into the pores or capillaries of the microporous coating layer. In the silicic acid lyosol, the colloidally distributed SiO2 particles have at least one dimension smaller than the diameter of the pores or capillaries. The sol thus deposited into the pores is then coagulated or made to react with the coating layer.
Patent DE-19746327-C1 (DE)
Title: Aqueous coating material, especially for car base coat paint
Inventor: BOSCH WERNER DIPL CHEM DR
IPC: C08G18/08
Filed: 1997-10-21
Granted: 1999-04-08
Abstract: An aqueous coating material contains an aqueous binder dispersion based on a polymer hybrid comprising a polyurethane component with siloxane bridges and/or silanol groups and a polymer component derived from mono-unsaturated and poly-unsaturated comonomers. Aqueous coating material containing an aqueous binder dispersion (ABD) and possibly organic solvents, crosslinkers, pigments, fillers, conventional paint additives and/or other binders(s).   The ABD is based on a polyurethane (PU)/polymer hybrid with a number-average mol. wt. (Mn) of 15000 to 1.5 x 10<6> and a weight ratio of PU/polymer = (0.05:1)-(50:1), in which the polymer component contains 5-45 wt% poly-unsaturated comonomer units (based on the sum of mono- and polyunsaturated comonomers) and the PU component contains siloxane bridges      (-Si-O-Si-) and/or silanol groups, such that the hybrid shows a hydroxyl (OH) number of 0-150 mg KOH/g (based on solid resin and without taking into account Si-linked OH), an acid number of 1.5-60 mg KOH/g (based on solid resin) and a silicon content (as above) of 0.5-300 mmols Si/100 g solid resin. An Independent claim is also included for a process for the production of this coating material, in which the ABD is made from an acid group-containing PU prepolymer with (on average) 0.1-2 radically copolymerizable olefinic groups per molecule and 0.7-9 Si-linked OR' groups per molecule  R'  = 1-8C alkyl or -COR';  R'  = 1-10C alkyl (possibly dissolved in inert solvent and pre-neutralized), by dispersion in water and cppolymerization with mono- and polyunsaturated comonomers. The ABD may then be mixed with other paint components as above.
Patent DE-19755474-C1 (DE)
Title: Feed conveyor for sorting packages
Inventor: BAUM INGOLF DIPL ING
IPC: B65G47/38
Filed: 1997-12-02
Granted: 1999-02-11
Abstract: The feed conveyor has rails (9) and a drive frame (6) for carriages (5) with supports (12). At least one pusher (16) is pivotally mounted to a switching pivot axis (18). The switching axis is parallel to the tilt axis of the support plates (3). A guide (21) is mounted on the switching arm (19) and is moved in a guide groove (22).  The pusher is stopped in transport position of the support plates by simultaneous positioning of the switching arm. The follower roller (20) of the switching arm follows the tilting movement of the carrier support plates and is held in a curved rail (28).
Patent DE-19921404-C1 (DE)
Title: Air outlet is used for wall installation and has air through-passage housing with  perforated plate acting as air outlet in which are at least two swirl outlets
Inventor: EIDMANN FRITZ JUERGEN
IPC: F24F13/06
Filed: 1999-05-08
Granted: 2000-07-27
Abstract: Particularly for wall installation, the air outlet (1) has a through passage housing (2) with an air outlet holes plate (3) in which are at least two swirl outlets (4). In the holed plate is at least one wide ejection nozzle (5) between the swirl outlets, which can be adjusted as to its direction. The air through passage housing also has an air inlet holed plate acting as rectifier. In this plate is an inlet aperture aligned with the wide ejection nozzle in the air outlet holed plate.
Patent DE-19934042-C1 (DE)
Title: Determining mean water content in e.g. biofiltration bed, measures differential air pressure using sensors, using result to determine mean water content
Inventor: NACKE THOMAS
IPC: G01N9/26
Filed: 1999-07-16
Granted: 2000-12-21
Abstract: The pressure differential across the bed (12) is measured using pressure sensor(s) (17), the value obtained being used to determine mean water content.  An Independent claim is included for corresponding equipment. Preferred features: A first relationship is determined between pressure drop and mean water content. In addition, the spatial water distribution in the bed is measured using two or more water content sensors (16). From the results a second relationship is established between water content at reference locations (20) of the bed and the pressure drop through it. Reference locations are fewer in number than the water content sensors. Reference location(s) coincide with water content sensor positions. The gas is air, saturated with water vapor. First and/or second relationships are determined using soft computing methods, especially using fuzzy logic or neural networks, with fuzzy processing algorithms. The first and/or second relationship is converted into an apparatus-independent run-time code. Water content of the medium is controlled through a supply valve in a surface-wetting unit as a function of the mean water content determined. The second functional relationship is used to dived up the operating medium states into groups with respect to water content distribution. Groups identified are at least: too dry, too wet, desired state, locally dry bed, locally excessively-wet bed.
Patent DE-19952371-C1 (DE)
Title: Passenger seatbelt tensioning reel with switched spring tension provided by ratchet device between tensioning spring and comfort spring
Inventor: PEREIRA GIRONES JORDI
IPC: B60R22/44
Filed: 1999-10-30
Granted: 2001-04-12
Abstract: The seatbelt tensioning reel has a belt winding shaft acted on by a tensioning spring, connected in series with a comfort spring via a ratchet wheel (14). The tensioning spring extends between a housing part of the tensioning reel and the ratchet wheel, the comfort spring extending between the ratchet wheel and the belt winding shaft, with the spring tension determined via a ratchet element (17) cooperating with the ratchet wheel.
Patent RU-2047937-C1 (RU)
Title: Dual-speed single-phase induction motor
Inventor: DMITRIEV VLADIMIR N
IPC: H02P1/42
Filed: 1992-10-26
Granted: 1995-11-10
Abstract: FIELD: electrical engineering. SUBSTANCE: dual-speed single-phase induction motor has two main and one capacitor windings connected in star each built up of two half-windings and provided with switching members for changing windings over to star-star connection; in addition, capacitors are inserted in each half-winding of capacitor winding, one of which is shorted out by switching member. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2063730-C1 (RU)
Title: Device for spondylodesis
Inventor: EPIFANTSEV ALEKSANDR G
IPC: A61F2/44
Filed: 1992-11-02
Granted: 1996-07-20
Abstract: FIELD: medicine and can be used in neurosurgery, neurotraumatology, neuroorthopedics and traumatology. SUBSTANCE: device for spondylodesis is made as pin 1 of porous titanium nickeled with screw thread 2. The pin is built up of four radial sectors 5 formed by mutually perpendicular diametric longitudinal cuts; a through, axial, conically contracting in the distal third of the canal, hole passes inside the pin; the hole has a screw thread for screw 9, which is installed in the hole on the side of the proximal end for longitudinal movement with a successive uniform releasing of the sectors in the distal part of the pin. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2046661-C1 (RU)
Title: Feed hammer grinder
Inventor: KOROKHOV VLADLEN GRIGOREVICH
IPC: B02C13/284
Filed: 1992-12-29
Granted: 1995-10-27
Abstract: FIELD: animal husbandry and poultry raising. SUBSTANCE: feed hammer grinder has housing 1 with hammer rotor 3. Placed inside housing is classifier in form of perforated cylinder 6 divided into sections. Perforations are equal on one section and differ from those on other sections. Ribs countercutters are located on inner surface of chute 10. Rotor is displaced downwards relative to coaxially arranged housing, cylinder and chute. Required radial clearance is provided between hammers and classifier below rotor axis. EFFECT: enhanced quality of feed grinding. 3 cl, 2 dwg