baber/WOPTO huggingface dataset:
Patent DE-19813831-C1 (DE)
IPC: B60C27/00
Filed: 1998-03-20
Granted: 2000-01-13
Abstract: An anti-slipping device has a tread network of chains connected to an external mounting by terminal links (20) of segments of chains (4, 5) of the network, and the external mounting is configured as a disc (13) in its peripheral area. The terminal links (20) are hooked into retaining anchors (19) formed by sections of a wire (18) which is held in place in guide channels (17) on the outside of the disc (13).
Patent DE-19841067-C1 (DE)
Title: Washing system for sugar beet
Inventor: KUNERT HELMUT
IPC: B03B5/56
Filed: 1998-09-09
Granted: 1999-12-02
Abstract: The washing system has a drum rotating about a horizontal axis with the lower part of the drum in a water filled trough. A sieve cylinder inside the drum is spaced from the drum wall and separates the beet from debris. Guide flanges (2,3) between the sieve and the drum move sand and mineral debris into one output gully (6) while the small organic material is separated out via another output. This allows the operator to recover additional sugar from the small pieces of beet.
Patent DE-19849862-C1 (DE)
Title: Thermo-optical switch has polymer light conductor with temperature control arrangement at coupling points with two optical glass conductors in parallel plane
Inventor: LOESCH KURT
IPC: G02F1/313
Filed: 1998-10-29
Granted: 2000-04-06
Abstract: Thermo-optical switch has: two planar optical glass conductors (GLW1, GLW4), of which at least the cores are made of glass; at least one planar optical polymer waveguide (PWLA) which runs at a slanted angle to the glass conductors and crosses them so that coupling regions are formed perpendicular to the two planes where it crosses the first conductors; and devices (EA1, EA4, EB1, EB4) in the coupling regions to change the temperature of the waveguide core.
Patent DE-19856090-C1 (DE)
Title: Vorrichtung zur Meßsignalvorverarbeitung für eine speicherprogrammierte Steuerung (SPS)
Inventor: POLLAK-DIENER GERHARD
IPC: G05B19/05
Filed: 1998-12-04
Granted: 2000-07-06
Abstract: Eine Vorrichtung zur Meßsignalvorverarbeitung für eine speicherprogrammierte Steuerung (SPS) weist auf: mindestens einen Analog/Digital-Wandler, der an einen Meßverstärker eines Meßwertaufnehmers mit einem vorbestimmten Meßwertbereich und einer vorbestimmten Empfindlichkeit anschließbar ist und das erfaßte analoge Meßsignal in ein digitales Meßsignal umwandelt, einen Festwertspeicher, in dem ein Referenzmeßwert U¶ref¶, welcher innerhalb des vorbestimmten Meßwertbereichs des Meßwertaufnehmers liegt, und ein Dehnungsfaktor K digital abspeicherbar sind, einen Mikrocomputer, der ein digitales Differenzssignal zwischen dem digitalen Meßsignal und dem abgespeicherten Referenzmeßwert bildet und dieses digitale Differenzsignal mit dem abgespeicherten Dehnungsfaktor K multipliziert und als digitales Ausgangsmeßsignal an einen Analog/Digital-Wandler abgibt, der das digitale Ausgangsmeßsignal in ein analoges Ausgangsmeßsignal umwandelt. Das analoge Ausgangsmeßsignal weist eine höhere Empfindlichkeit auf als das von dem Meßwertaufnehmer abgegebene Meßsignal und ist durch die speicherprogrammierbare Steuerung (SPS) weiterverarbeitbar.
Patent DE-19902852-C1 (DE)
Title: Remote steering method for toy vehicle involves producing three-dimensional image from vehicle's viewpoint from video images from two cameras for use in controlling vehicle.
Inventor: SEMRAU VEITH
IPC: A63H17/36
Filed: 1999-01-25
Granted: 2000-07-13
Abstract: The method involves transmitting data required to steer the vehicle from a remote controller to a receiver (3) in the toy vehicle (1) and using the data as control signals for control elements or motors in the vehicle. Video images are acquired by two video cameras (4,5) mounted adjacent to each other on the vehicle and directed forwards. Image data are transferred to a projection arrangement that produces a three-dimensional image from the vehicle's viewpoint for use in controlling the vehicle.  An Independent claim is also included for a toy vehicle.
Patent DE-19946565-C1 (DE)
Title: Unit supporting and anchoring child safety seat, in vehicle luggage space which is open into passenger compartment, swivels between rear-facing and locked front-facing positions
Inventor: AUCLAIR WERNER
IPC: B60N2/28
Filed: 1999-09-29
Granted: 2001-04-05
Abstract: The fastening unit is so anchored, that the child can be seated in accordance with regulatory requirements, facing the direction of travel. The seat can be turned between this, and a further position of rearward view, used for getting in and out.
Patent MD-4799-C1 (MD)
Title: Process for producing a polymeric material with antibacterial properties
Inventor: ROBU ŞTEFAN
IPC: A61P31/04
Filed: 2020-05-25
Abstract: The invention relates to the field of medicine and pharmaceutics, namely to processes for producing polymeric materials with antibacterial properties.The process for producing a polymeric material with antibacterial properties, according to the invention, consists in the interaction of chlorhexidine and styrene:butadiene copolymer grafted with maleic anhydride, dissolved in chloroform, in a quantitative ratio of copolymer and chlorhexidine of 1:(0.03-0.06), at a temperature of 60-70°C for 4-6 hours.The technical result of the invention consists in reducing the synthesis time and cost saving of the produced polymeric material, which forms films of a thickness of up to 100 µm.
Patent RU-2077447-C1 (RU)
Inventor: KUCHKIN VASILIJ V
IPC: B63B5/00
Filed: 1992-12-07
Granted: 1997-04-20
Abstract: FIELD: aviation, rocketry and transport engineering. SUBSTANCE: one or more layers of two-component boron-reinforced aluminium band are placed in load-bearing layers of three-layer glass plastic at distance no less than 1.5 mm from surface. In case different binders are used, for example, rigid binder for load-bearing layers and elastic binder for filler, boron-reinforced band is laid in load-bearing layers over boundary with filler. Stiff and strong boron fibers introduced in load-bearing layers increase flexural rigidly and strength of structure simultaneously enhancing its dampening characteristics. Thickness of glass plastic equal to 1.5 mm with boron-reinforced band laid in layers is sufficient for reduction of moisture absorbing of structure within 10 year operation period. EFFECT: enhanced reliability. 2 cl, 2 dwg, 2 tbl
Patent RU-2037403-C1 (RU)
Title: Apparatus for making cavities in constructional wall members
Inventor: TOPORKOV VALENTIN PETROVICH
IPC: B28B3/26
Filed: 1992-12-24
Granted: 1995-06-19
Abstract: FIELD: production of constructional materials. SUBSTANCE: apparatus has press tips with cavity-forming members. Inner channels of cavity forming members are connected with screening substance source under pressure. Each cavity-forming member has nozzle disposed at its outlet end and provided with atomizing opening oriented towards inner surfaces of constructional product walls. Nozzle has two parts, which allow nozzle slit space to be regulated in accordance with type of substance used for building heat-reflecting screen. EFFECT: improved quality of product, wider operational capabilities of apparatus and enhanced reliability in operation. 4 cl, 3 dwg
Patent RU-2041585-C1 (RU)
Inventor: CHERNIKOV VLADIMIR I
IPC: A01B79/02
Filed: 1993-02-22
Granted: 1995-08-20
Abstract: Изобретение относится к сельскому хозяйству, в частности к технологии выращивания продовольственного картофеля. Цель изобретения повышение потребительских качеств картофеля на фоне полного исключения химических средств защиты растений, применения экологически безопасных методов и средств подавления сорняков, болезней и вредителей, обеспечивающих предотвращение загрязнения окружающей среды и урожая картофеля токсическими веществами. Для достижения поставленной задачи способ включает применение органических удобрений, в которые осенью внесены энтомопатогенные нематоды пристионхус или пристионхус плюс триходермин. Семенные клубни перед посадкой прогревают, обрабатывают ризопланом или триходермином или их смесью, или смесью триходермина с пристионхусом, или смесью триходермина, ризоплана и пристионхуса. В период вегетации борьбу с сорняками осуществляют интенсивными механическими обработками. Для борьбы с фитофторозом по ботве картофеля применяют ризоплан или триходермин, или их смесь. Для борьбы с колорадским жуком применяют битоксибациллин, или вирин-КЖ или их смесь, при совпадении сроков обработки от фитофтороза обработки проводят смесью препаратов от фитофтороза и колорадского жука. 5 з.п. ф-лы.
Patent RU-2077647-C1 (RU)
Title: Lock
Inventor: SERGEEV SEMEN SERGEEVICH
IPC: E05B53/00
Filed: 1993-03-17
Granted: 1997-04-20
Abstract: FIELD: lock production. SUBSTANCE: lock with automatic locking has a case, spring loaded cross bar. The cross bar is stopped in the case at any door opening from inside or outside without regard to unlocking mechanism. Self-releasing of the cross bar occurs due to interaction between the cross bar and locking box after stitching it over to the position of automatic locking by pressing the release button. EFFECT: high reliability. 3 cl , 1 dwg
Patent RU-2037773-C1 (RU)
Title: X-ray method of measurement of thickness of material
Inventor: MAKLASHEVSKIJ VIKTOR YA
IPC: G01B15/02
Filed: 1993-03-09
Granted: 1995-06-19
Abstract: FIELD: instrumentation. SUBSTANCE: samples of constant composition are irradiated by radiation of first energy, flux of backwardly scattered radiation is registered and dependence of flux of backwardly scattered radiation on thickness of samples under first energy of radiation is plotted. Value of second energy of radiation for which thickness of tested material is saturated layer is determined. Tested material and sample of saturated thickness are irradiated by radiation of second energy, fluxes of backwardly scattered radiation are registered and their relationship is found. By value of this relationship value of third energy of radiation is determined. Tested material is subjected to radiation of third energy, value of flux of backwardly scattered radiation is registered by which thickness of tested material is found with the aid of dependence of flux of backwardly scattered radiation on thickness of samples under first energy of irradiation. Value of second energy of radiation is found by calibration dependence and by known range of change of thickness of tested material and effective atomic number. EFFECT: improved efficiency and authenticity of method. 1 dwg
Patent RU-2073128-C1 (RU)
Title: Hydraulic drive
Inventor: LUCHKIN VYACHESLAV KUZMICH
IPC: F15B15/24
Filed: 1993-05-25
Granted: 1997-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: hydraulic drive has hydraulic cylinder made up as two axially alined actuating bellows having a common movable central wall connected with the movable unit. One of the bellows is connected with a source of constant pressure through a hydraulic distributor. The other bellows is connected to a batching device having a batching bellows with a movable wall and mechanism of control of batching space of the latter. The mechanism is made up as a reverse step motor and ball screw rolling pair the nut of which is provided with a cantilever rigidly coupled to the movable wall of the batching bellows. The screw is connected with the step motor. EFFECT: improved design. 1 dwg
Patent RU-2043277-C1 (RU)
Title: Automated multitier device
Inventor: MINOVICH ANDREJ F
IPC: B65G1/02
Filed: 1993-06-09
Granted: 1995-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: frames of racks and stackers of device are embraced by endless tape installed for displacement relative to walls and shelves by means of drive shaft arranged on base for engagement with endless tape of rack and stacker. Mounted on rack and stacker frames are mechanisms with power drive to suspend containers over tape; stacker frame is coupled with drive trucks, upper and lower ones, and frame of each rack is arranged with its vertical walls pointed to each other and is secured on base. Upper drive truck is made in form of spaced in height guide beams with stops on ends freely fitted in supports of uprights and wheels and is furnished with mechanism to displace guide beams relative to supports of wheels installed for engagement with rail tracks arranged on rack frames over their upper contour at different levels. Uprights of upper guide beam are connected with frame and those of lower guide beam, are connected with support circle made in upper part of stacker frame and provided with load bearing support with rollers installed for engagement with guide beams. Lower truck has two rows of self-alignment wheels with interlock mechanism and guide mechanism provided with turnable, adjustable in height support in form of equilateral triangle with wheels placed in its corners and mechanism to turn stacker frame relative to support. EFFECT: enlarged operating capabilities. 3 cl, 12 dwg
Patent RU-2049239-C1 (RU)
Title: Engine
Inventor: OSTROUKHOV VALERIJ YU
IPC: F01C7/00
Filed: 1993-05-31
Granted: 1995-11-27
Abstract: FIELD: engine engineering. SUBSTANCE: engine has flywheels, the inner side of each of the flywheels being toroidal and provided with streamlined hollows, working fluid, beds arranged in layers, levers which interconnect the beds, supplying nozzles coupled with each of the beds and positioned from the sides of the beds, pressure dispenser, fluid dispenser, supplying pipes which connects the supplying nozzles with the fluid dispenser through the pressure dispenser, and suction unit interposed between the supplying nozzle, the nozzles being enclosed with the flywheels. EFFECT: enhanced efficiency. 9 dwg
Patent RU-2070684-C1 (RU)
Title: Rectangular gas duct of boiler
Inventor: KOSTYUCHENKO ANATOLIJ A
IPC: F22B37/20
Filed: 1993-05-31
Granted: 1996-12-20
Abstract: FIELD: waste-heat boilers, converter gas coolers. SUBSTANCE: rectangular gas duct of boiler is made in form of front diaphragm tube plate 1, side plates 2 and rear plate 3; rear plate is bent forming ceiling plate 4 rigidly connected with side plates 2 below their steam receiving chamber 5. Gas duct is mounted on metalwork 9 of shop through gusset plates 6, closed water-heated belt 7 and supports 8. Mounted in gas duct in parallel with side plates 2 are some shields 10 whose steam receiving chambers 11 are brought out of gas duct and their ends are supported by additional pipes 14 through supports 12 and 13; pipes 14 are also used to connect steam receiving chambers 5 of side plates. Tubes 15 of shields 10 are spaced by means of plates 16 mounted in rows at definite pitch in height of shields. They spaced from front plate 1 and rear plate 3 by means of clips 17 rigidly connected with bars 18 welded to tubes of plates 1 and 3. Rows of shields 10 are spaced relative to one another by means of C-shaped bends 19 of end tubes 15 and by connecting them by means of plates 20. Seals of areas where tubes 15 of shields 10 pass through mounts 21 of ceiling plate are made in form of boxes 23 filled with heat-insulating material 22; side walls of box 23 are made from vertical sheets 24 which are rigidly interconnected and are connected with tubes of plate 4. Upper part of box 23 has perforated sheet 25 for tubes 15 of shields 10 and diaphragm 26 made from thin steel sheet. Diaphragm 26 is connected with sheets 24 and 25 by means of gastight joint; sheet 25 is rigidly and tightly welded with tubes 15. Perforated sheets 27 are laid under tubes 15. EFFECT: enhanced reliability. 7 dwg
Patent RU-2071377-C1 (RU)
Title: Method of preparing hydrogen sulfide-containing crude oil
Inventor: ISMAGILOV FOAT R
IPC: B01D19/00
Filed: 1993-07-07
Granted: 1997-01-10
Abstract: FIELD: oil processing industry. SUBSTANCE: hydrogen sulfide-containing crude oil is prepared for transportation by way of multistep separation process. Into final separation step, 5-20 cu.m of blowing-off separation gas is fed at 30-70 C, the gas having been set free from hydrogen sulfide via the air oxygen catalytic oxidation at hydrogen sulfide to oxygen ratio 1: (0.55-0.60) with subsequent sulfur removal from reaction gas. EFFECT: improved commercial quality of crude oil and environmental condition. 1 tbl, 1 dwg
Patent RU-2097274-C1 (RU)
Title: Electrically-driven craft
Inventor: ABACHARAEV NABI M
IPC: B64C39/00
Filed: 1993-08-06
Granted: 1997-11-27
Abstract: FIELD: heavier-than-air flying vehicles. SUBSTANCE: craft includes case 1 on whose surface layer 2 made from superconducting material is applied and electric insulators 3 are mounted for superconducting winding 4 with sections of electromagnetic shields located together in hermetic casing-fairing 6. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2042959-C1 (RU)
Title: Method and device for estimation of ship's speed over bottom
Inventor: PAVLIKOV SERGEJ N
IPC: G01S15/00
Filed: 1993-08-13
Granted: 1995-08-27
Abstract: FIELD: hydroacoustic navigational aids. SUBSTANCE: adjustable time delay of signal of first receiver is found by minimum ratio of product of Gilbert conversion of cross correlation function of first delayed signal and signal of second receiver by cross correlation function of first delayed signal and receiver to difference of squares of data of cross correlation function. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2061717-C1 (RU)
Inventor: KRYSIN NIKOLAJ I
IPC: C09B7/02
Filed: 1993-08-31
Granted: 1996-06-10
Abstract: Использование: бурение скважин на нефть, газ и воду. Сущность: буровой раствор содержит, мас. %: глинопорошок 60 - 25,0, полиакриламид 0,008 - 0,80, лигносульфонатный реагент 1,5 - 4,0 и воду - остальное. 1 табл.
Patent RU-2061647-C1 (RU)
Title: Planetary winch drive mechanism
Inventor: MORGAJLO VLADIMIR S
IPC: B66D1/22
Filed: 1993-09-20
Granted: 1996-06-10
Abstract: FIELD: materials handling; drive mechanisms of planetary winches. SUBSTANCE: axial cylindrical groove of drive shaft 4 cantilever mounted in housing 1 is made stepped. Bushing 5 rigidly connected with shaft 4 is installed on section "b" of groove larger diameter. Made on inner surface of bushing are teeth "c" for meshing with teeth of intermediate shaft 6 rigidly coupled with sun gear 7 of planetary drive. Plug 15 with sealing member 16 is installed between bushing 5 and section "a" of groove of shaft 4. Brake has cover 9 with seal in form of ring 12 on outer diameter and sealing cup 13 on inner diameter. At least one of sealing members 11 is arranged on brake control piston. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2111513-C1 (RU)
Title: Seismic sea towed receiver
Inventor: EFIMOV V N
IPC: G01V1/38
Filed: 1993-10-12
Granted: 1998-05-20
Abstract: FIELD: sea seismic prospecting. SUBSTANCE: proposed seismic sea towed receiver is designed to receive seismic vibrations, to convert them to electric signals which are sent to board seismic station. It includes n instrument sections, where n= 1, 2, 3..., of sealed hose connected by leak-proof connectors carrying pressure transducers, connecting wires and matching units towed with the aid of rope. Receiver has pressure bearing hose that houses sections located freely over entire length. Each leak-proof section of leak-proof hose is vacuumed or has inert gas of low pressure. Front end of bearing pressure hose is anchored on front joint of first section and its rear end is attached to tail part provided with frontal input window communicating space of hose to environment. EFFECT: improved operational characteristics. 5 cl, 4 dwg
Patent RU-2118243-C1 (RU)
Title: Electron-beam build-up welding technique
Inventor: BATYREV N I
IPC: B23K15/00
Filed: 1993-12-17
Granted: 1998-08-27
Abstract: FIELD: build-up welding primarily for bodies of revolution. SUBSTANCE: in build-up welding, melting zone is produced by beam swept in the form of several parallel lines and powdered material to be built up is fed to zone of first line of sweep in direction of part displacement. In build-up welding of bodies of revolution, beam is swept in the form of two lines parallel to generating line of surface to be built up spaced through L = KP/d r l apart, where L is distance, mm; P is electron beam power, kW; d r  is effective diameter of beam on surface of part being built up, mm; l is electron beam sweep along generating line on surface of part being built up, mm; K is coefficient of proportionality, cu. mm/kW. EFFECT: reduced heat energy insertion in build-up welding process, improved efficiency of powdered material utilization. 2 cl, 1 dwg
Patent RU-2102950-C1 (RU)
Inventor: LINNIK L F
IPC: A61N1/36
Filed: 1994-06-14
Granted: 1998-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing optic nerve projection zone through closed eye lids to electric current pulses containing pulse voltage of 10 to 500 V and 80 mcs duration or in batches in sweep mode with pulse repetition frequency within one systole period being from 20 to 50 Hz during 10-14 days 15-25 min every time. EFFECT: enhanced effectiveness of treatment. 1 tbl
Patent RU-2070643-C1 (RU)
Title: Piston engine-generator with external combustion chamber
Inventor: BAKULEV VSEVOLOD I
IPC: F02G1/02
Filed: 1994-07-04
Granted: 1996-12-20
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: piston engine-generator with external combustion chamber has compression cylinder with piston connected through connecting rod with crankshaft installed in bearings, intake and exhaust valves and expansion cylinder with piston also connected through connecting rod with crankshaft and provided with intake and exhaust valves. Heat exchanger is installed at outlet of exhaust valve. Inlet of heat exchanger is connected to exhaust valve of compression cylinder, and outlet, to external combustion chamber. Coupling between compression and expansion cylinders is effected through electric motor-generator which has stator secured on expansion cylinder flywheel and rotor connected with crankshaft of compression cylinder. Stator and rotor have brush collectors. Electric governor and storage battery are included into engine-generator set. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2097768-C1 (RU)
Title: Method for diagnosing pemphigus
Inventor: MAKHNEVA NATALIYA V
IPC: G01N33/53
Filed: 1994-09-27
Granted: 1997-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves preparing 5 mcm thick slices of unfixed tissue in cryostat at -20 C, treating with 40-60% water solution of ethanol, washing in physiological salt solution of 7.0-7.4 pH during 110 min to remove proteins not bound to the tissue, treating the slices with luminescent serum anti-immunoglobulin G during 30 min, washing during 10 min and putting into neutral glycerol. Cryostatic media of patient organs are investigated to detect presence of immunoglobulin G in intercellular substance of multilayer flat epithelium and making pemphigus diagnosis. EFFECT: enhanced reliability of diagnosis. 1 tbl
Patent RU-2084732-C1 (RU)
Title: Combined seal
Inventor: MAKAROV ANATOLIJ P
IPC: F16J15/54
Filed: 1994-09-30
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device is provided with a tank having a throttle at its outlet. The hydraulic unit has a bushing mounted on the housing. The plunger is mounted inside the bushing with a spaced relation. Axially alined end faces of housing and bushing are provided with a ring groove for the end face seal. Inside the bore in the bushing is a contact seal of the plunger. The opening of the bushing and the surface of the bushing are provided with drain bores having drain openings. The drain opening of the hydraulic unit is connected with the tank, which is connected with the pump tank, through a pipe line. EFFECT: enhanced reliability. 1 dwg