baber/WOPTO huggingface dataset:
Patent DE-19936581-C1 (DE)
Title: Electromagnetic valve actuator manufacturing method uses metal or metal alloy mass for fixing energizing coil in coil window of magnetic yoke
Inventor: GRAF WERNER
IPC: H01F7/16
Filed: 1999-08-03
Granted: 2000-10-26
Abstract: The manufacturing method has a metal or metal alloy mass (9) used for fixing an energizing coil (2.3,3.3) for the electromagnetic valve actuator in a coil window (2.2,3.2) of a magnetic yoke (2.1,3.1), for each of the opposing operating electromagnets. The metal or metal alloy mass is deposited in the coil window in a liquid state, its melting point lying below the temperature at which damage to the coil insulation is risked.
Patent DE-19949145-C1 (DE)
Title: Window or door frame has two cooperating frame components secured together via releasable coupling element with rotatable socket provided with locking pin operated via cooperating tool
Inventor: LUENSMANN MARCUS
IPC: E06B3/30
Filed: 1999-10-12
Granted: 2001-02-15
Abstract: Window or door frame has coupling element (10) for releasably coupling 2 frame components together, provided by disc-shaped socket, which is rotated relative to one component and which is provided with pin, having at least one locking nose, for cooperating with the other component.  The periphery of the disc-shaped socket has at least 3 radially projecting teeth, engaged by corresponding teeth of an operating tool (48) for the coupling element. Also included are Independent claims for the following:  (a) a coupling element for door or window frame components;  (b) an operating tool for a frame component coupling element;  (c) a device for coupling door or window frame components together
Patent DE-19955296-C1 (DE)
Title: Seat depth adjustment for automobile passenger seat has locking device for ratchet rod released via pivoted lever operated independent of seat position
Inventor: GAUL CARSTEN
IPC: B60N2/62
Filed: 1999-11-17
Granted: 2001-02-22
Abstract: The seat depth adjustment has a section (1a) at the front of the seat squab (1) of the automobile passenger seat which can be adjusted in the longitudinal direction of the automobile, with locking in the required position via a ratchet rod (3) provided with spaced ratchet notches engaged by a locking device (4). The latter has ratchet claws displaced transverse to the ratchet rod, which are released against a spring bias via an eccentric section of a pivoted release rod, extending parallel to the ratchet rod.
Patent MD-4809-C1 (MD)
Title: Photovoltaic thermal panel
Inventor: COVALENCO Nicolae Pavel
IPC: H01L31/052
Filed: 2020-02-03
Abstract: The invention relates to power engineering and solar engineering, namely to photovoltaic thermal panels based on direct conversion of solar energy into electrical energy by means of photocells, in particular to liquid heating devices.The photovoltaic thermal panel, according to the invention, comprises photovoltaic cells (1), fixed on a transparent surface (2) and placed on a plastic sheet (4), under which is placed an oilcloth (5) with tubes of polymeric material (6), a cold water dispenser (7) and a hot water collector (8), all being fixed in a frame (9) with thermal insulation (10). Between the plastic sheet (4) and the oilcloth (5) is placed a paste layer (13) with high thermal conductivity, under which is placed an elastic heat-insulating layer (14). Additionally, between the oilcloth (5) and the elastic heat-insulating layer (14) is placed a linear expansion compensator (15) of plastic, fixed on the thermal insulation (10) of the frame (9) and connected to the cold water dispenser (7) and the hot water collector (8).
Patent RU-2053193-C1 (RU)
Inventor: KISLYAKOV VLADIMIR V
IPC: B66F3/08
Filed: 1992-11-16
Granted: 1996-01-27
Abstract: FIELD: load lifting facilities. SUBSTANCE: screw jack has load-bearing body, load lifting member coupled with screw which is connected by plain portion through thrust bearing with load-bearing body. Jack has also screw turning mechanism with planetary drive whose carrier is rigidly coupled with screw, epicyclic wheel is coupled with load- bearing structure and central wheel has axial hole accommodating plain part of screw. Load-bearing member has projection arranged in longitudinal slot of load-bearing body. Central wheel is rigidly connected with toothed drive wheel, toothed drive being connected with operating handle by means of ratchet mechanism. EFFECT: enhanced reliability of operation. 2 dwg
Patent RU-2065515-C1 (RU)
Title: Bridge block of multi-span bridge
Inventor: BYSTROV KONSTANTIN E
IPC: E01D15/127
Filed: 1992-12-25
Granted: 1996-08-20
Abstract: FIELD: bridge building. SUBSTANCE: cable-block system of intermediate abutment is used in the form of closed system at each pair of support stands to form drive cable loop both on side of own mechanized span, and on side of adjacent span of the second bridge block in line of multi-span bridge. EFFECT: simple in handling. 12 dwg
Patent RU-2018439-C1 (RU)
Inventor: NIKOLAEV ALEKSANDR N
IPC: B28B3/00
Filed: 1993-01-28
Granted: 1994-08-30
Abstract: FIELD: production of bricks. SUBSTANCE: device has mixture supply unit formed as tray movable along guides, whose ends are disposed below mixer housing. Vibrating molding machine extending along guides below tray is provided with product tipper formed as extendable rods pivotally connected with mold. EFFECT: simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2045146-C1 (RU)
Title: Method for tillage of soils seasonally thawing out
Inventor: UKHOV NIKOLAJ V
IPC: A01B79/00
Filed: 1993-01-22
Granted: 1995-10-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves layer-after-layer tillage with multiple tillage implement runs so that the underlying layer remains frozen. EFFECT: higher tillage quality.
Patent RU-2050476-C1 (RU)
Title: Centrifugal pump
Inventor: KHARITSKIJ GLEB FILIPPOVICH
IPC: F04D29/44
Filed: 1993-02-25
Granted: 1995-12-20
Abstract: FIELD: pump building. SUBSTANCE: guide device of a pump is made of straightening section and stabilizing section. Straightening section is made in the form of thin-walled shaped blades. Stabilizing section is located around straightening section and made in the form of a ring with radial bores. EFFECT: stable water feed. 5 cl, 3 dwg
Patent RU-2106048-C1 (RU)
Title: Cavity
Inventor: MAL TSEV VIKTOR VASIL EVICH
IPC: H01S3/08
Filed: 1993-04-19
Granted: 1998-02-27
Abstract: FIELD: laser engineering; carbon dioxide lasers. SUBSTANCE: cavity has two cofocal mirrors 3, 4 with mirror-surface aperture whose size equals that of focal distribution central maximum obtained when focusing parallel beam passed through this aperture by concave mirror 2 closest to output mirror 3, 4, as well as double-face angle reflectors 7-10 installed so that each concave mirror 1 or 2 is against one of faces of other angle reflector 7 or 9 whose edge is oriented perpendicular to that of first angle reflector 8 or 10; concave mirrors 1 and 2 as well as output mirror 3, 4 are mounted on common base. Square aperture is made in output mirror 3 for rectangular region of active medium 11 and its mirror surface is made as part of surface of four-face prism 5. Round aperture is provided in output mirror 4 for round region of active medium 12, 13 and its mirror surface is made in the form of toric surface 6. Laser beam is originated in active medium 11-13 between concave mirrors 1, 2 and reflected from both faces of each angle reflector, then it passes via aperture of output mirror 3, 4 wherein spatial filtration takes place. Beam incident on output mirror 3, 4 is brought out of cavity. This cavity is most useful for carbon dioxide lasers with small volume of active media and high gain, such as with active media in tubes pumped by pulsed gaseous discharge. EFFECT: reduced response to mirror maladjustment, provision or generating high-power, single-mode, steady laser beam with diffraction divergence and linear or round polarization. 3 cl, 4 dwg
Patent RU-2092847-C1 (RU)
Title: Method of estimation of individual sensitivity to environment effects
Inventor: BORODYUK NELLI R
IPC: G01N33/483
Filed: 1993-04-21
Granted: 1997-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves measurement of relative alternations of laser radiation absorption intensity at near infrared range (830-1300 nm) by red cell suspension isolated from peripheral citrate blood at 23-25 C and 48-50 C. Then red cell suspension is subjected for the examined factors and measurement of light absorption by erythrocyte suspension at the indicated temperatures is carried out repeatedly. Stimulating, inert or suppression effect of factor is detected at increase, retention or change of the indicated parameter. EFFECT: improved method of estimation.
Patent RU-2074254-C1 (RU)
Title: Strain of bacterium serratia marcescens degrading phenol and 2,4-dichlorophenol
Inventor: MARKUSHEVA TATYANA V
IPC: C12R1/43
Filed: 1993-07-06
Granted: 1997-02-27
Abstract: FIELD: microbiology. SUBSTANCE: invention relates to the microbiological decomposition of organic compounds - phenol and 2,4-dichlorophenol in sewage of oil-chemistry profile plants and tanning extract production plants. EFFECT: enhanced effectiveness of degradation. 1 dwg, 3 tbl
Patent RU-2113121-C1 (RU)
Title: Biolarvicide and method of its preparing
Inventor: SHEVTSOV V V
IPC: A01N63/22
Filed: 1993-07-21
Granted: 1998-06-20
Abstract: FIELD: biotechnology, insecticides. SUBSTANCE: invention proposes a preparation containing 20-85% Bacillus sphaericus spores with toxins and cultural fluid residue, 5-40% polymer containing polar groups (cellulose derivatives, polyvinyl alcohol) and inorganic porous electrifiable material (perlite, slags). Larvicide is obtained by addition of polymer to cultural fluid concentrate, mixing with carrier and the following drying at the simultaneous carrier charging. Proposed method of preparing larvicide increases its working time from 1-4 weeks (by the known method) to 6-12 months and more. Larvicide can be used for control over mosquito larvae. EFFECT: improved method of preparing, prolonged working time. 7 cl, 4 tbl
Patent RU-2037372-C1 (RU)
Title: Method of processing metal during continuous casting
Inventor: UMANETS VALERIJ I
IPC: B22D11/113
Filed: 1993-07-26
Granted: 1995-06-19
Abstract: FIELD: processing of metal during continuous casting. SUBSTANCE: method involves supplying molten metal from pouring ladle to evacuator; creating residual pressure in evacuator; processing metal in evacuator; supplying metal intermediate ladle through branch pipe and further to crystallizers, with being supplied from evacuator to intermediate ladle through auxiliary branch pipe; providing circulatory vacuum processing of metal in intermediate ladle by supplying inert gas into one of branch pipes, when metal level in intermediate ladle is higher than lower ends of branch pipes and when evacuator is sealed by molten metal. When predetermined residual pressure is created in evacuator, vacuum processing of metal in evacuator is conducted simultaneously with circulatory vacuum processing of metal intermediate ladle, with metal mass in intermediate ladle being divided into three zones: middle zone and two end zones. Circulatory vacuum processing is effectuated in middle zone. Ratio of volumes of metal on evacuator bottom and in the middle zone of intermediate ladle is set to be within the range of 0.4-0.6. EFFECT: increased capacity and high quality of metal. 1 tbl, 1 dwg
Patent RU-2089945-C1 (RU)
Inventor: VERNER MAJER
IPC: G21C7/10
Filed: 1991-12-09
Granted: 1997-09-10
Abstract: Сущность: элемент ядерного реактора с вытянутым в длину элементным ящиком, который имеет поперечное сечение в форме правильного многоугольника и содержит на одном конце хвостовую часть элемента, на которой внутри элементного ящика стационарно расположено центральное тело, окруженное перемещаемой в продольном направлении элементного ящика гильзой 6 из активного материала. Ввод 8 расположен в гильзе 6 на углу поперечного сечения элементного ящика, образуя хороший доступ для подъемного механизма для извлечения гильз 6 из элементного ящика. 1 з.п.ф-лы, 2 ил.
Patent RU-2045424-C1 (RU)
Title: Outside mirror for vehicle
Inventor: GALIEV ZUFAR ZAKIEVICH
IPC: B60R1/064
Filed: 1993-09-29
Granted: 1995-10-10
Abstract: FIELD: automotive industry. SUBSTANCE: mirror has housing 1 provided with reflecting member 3. Housing 1 is secured to holder 5 pivotally connected with the cantilever provided with members for fastening it to the body of a vehicle. The housing and member 3 have the common symmetry plane. Symmetrical openings 4 are made in the side walls of the housing. Detachable holder 5 is secured in one of the openings. Detachable cover is mounted in the other opening. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2062757-C1 (RU)
Title: Glass for glass-crystalline material
Inventor: SOBOLEV EVGENIJ V
IPC: C03C10/04
Filed: 1993-10-01
Granted: 1996-06-27
Abstract: FIELD: glass industry, silicate ceramics. SUBSTANCE: glass has, wt.-%: silicon oxide (SiO 2 ) 48.5-52.0; aluminium oxide (Al 2 O 3 ) 10.0-14.5; boron oxide (B 2 O 3 ) 0.5-2.0; magnesium oxide (MgO) 7-9; calcium oxide (CaO) 10-11; zinc oxide (ZnO) 1-2; titanium oxide (TiO 2 ) 0.1-0.5; sodium oxide (Na 2 O) 2.2-2.8; potassium oxide (K 2 O) 1-2; zirconium oxide (ZrO 2 ) 0.5-5.0; ferric oxide (Fe 2 O 3 ) 6.5-7.5; ferrous oxide (FeO) 2.5-4.3; chrome oxide (Cr 2 O 3 ) 0.5-1.5; manganese oxide (MnO) 0.2-0.5, and phosphorus pentoxide (P 2 O 5 .) 0.3-0.5. Properties: chemical stability of material in hydrochloric acid (weight loss, mg/дм 2 ) is 0.35-0.51; microhardness at 100 g loading, "ГПА" is 10.2-10.9. Material is used in textile, chemical, electric engineering industries. EFFECT: enhanced quality of glass. 2 tbl
Patent RU-2056662-C1 (RU)
Title: Method for manufacturing of cathode of glow-discharge indication board
Inventor: SOKOLOV VLADIMIR MIKHAJLOVICH
IPC: H01J9/02
Filed: 1993-10-28
Granted: 1996-03-20
Abstract: FIELD: devices for information display on glow-discharge boards. SUBSTANCE: method involves production of cathodes from iron or ferric alloys, application of alloy layer and subsequent thermal processing under temperature of 400-600 C. Alloy layer contains aluminum with 4-10 percents of one element from IIA group of periodic table of elements. EFFECT: increased functional capabilities. 2 dwg, 1 tbl
Patent RU-2071091-C1 (RU)
Title: Conversion unit of electrodynamic geophone
Inventor: RYZHOV ANATOLIJ V
IPC: G01V1/16
Filed: 1993-11-03
Granted: 1996-12-27
Abstract: FIELD: geophysical instrumentation engineering. SUBSTANCE: unit has magnetic system, two flanges, inertial coil with windings applied on coil form, two elastic suspensions isolated from each other with outer supporting rings made fast to coil form and electrically coupled to ends of windings and inner supporting rings electrically coupled to output contacts and installed at first elastic suspension on locating plane of pole piece of magnetic system and at second elastic suspension, on locating plane of flange pressed with springs. Two springs of opposing action with flat inner rings are so mounted that flat inner rings of each of springs of opposing action are placed between inner supporting ring of elastic suspension and locating surface or pole piece or flange, correspondingly. Pressing spring and spring of opposing action are made identical in the form of constrained springs having total rigidity less than rigidity of elastic suspension. EFFECT: improved functional stability and reliability of conversion unit. 2 cl, 3 dwg
Patent RU-2062730-C1 (RU)
Title: Construction of bulkhead
Inventor: KAZIMERZH ZAPISEK
IPC: B63B29/02
Filed: 1993-11-12
Granted: 1996-06-27
Abstract: FIELD: shipbuilding. SUBSTANCE: bulkhead is mainly used for ship's cabins. Bulkhead consists of floor profiles 2 and ceiling profiles 3 to which vertical pillars are secured; wall panels 1 are inserted in between pillars. Wall panels 1 are provided with edge formers which are rectangular in cross section with their rabbets directed inside. Rabbets perform function of springs for compensating tolerances. Pillars are provided with vertical slots for receiving rabbets. Floor profiles 2 and ceiling profiles 3 are provided with locking edges for securing wall panels 1. EFFECT: enhanced reliability. 5 cl, 5 dwg
Patent RU-2109481-C1 (RU)
Title: Method for earlier determination of residual working capacity in patients after myocardial infarction
Inventor: SLEDZEVSKAJA IRINA KAZIMIROVNA
IPC: A61B5/02
Filed: 1994-01-26
Granted: 1998-04-27
Abstract: FIELD: medicine, cardiology. SUBSTANCE: end-diastolic volume, end-systolic volume, the rate of circular shortening of myocardial fibers (CSMF) to estimate coefficient of residual working capacity according to the following formula: K=   x CSMF. At the value of residual working capacity coefficient being below 1.6 it is considered to be unsatisfactory that is insufficient to perform easy work. EFFECT: higher efficiency of rehabilitation measures due to integral evaluation of altered values for intracardiac hemodynamics and reasons for medicinal correction of initially decreased residual working capacity that favors more rapid and stable stabilization of patient's state. 1 tbl
Patent RU-2132015-C1 (RU)
Title: Cryogenic system
Inventor: SHENGARDT A S
IPC: F16L55/07
Filed: 1994-03-02
Granted: 1999-06-20
Abstract: FIELD: transport mechanical engineering; aviation engineering. SUBSTANCE: cryogenic system for storage and supply of cryogenic liquid has tank and spatial configuration pipeline inclined to tank to form siphon sections and stagnation regions inside tank which have drain holes; unit, such as filter, is installed outside the tank on pipeline, its bottom part communicating through drain pipeline with tank or with additional receiver. Pipelines running inside tank are inclined downwards at least partially and provide for liquid flow to tank; drain holes and drain pipeline running to tank terminate on inlet sides in tank portions over which liquid flows when it is filled due to flow distribution in bottom part of tank; liquid held in tank dissolves solid or liquid impurities draining therein. Cryogenic system does not require partial or full heating to avoid accumulation of high-boiling impurities in cryogenic mixture especially that using liquid hydrogen, liquid methane, or liquefied gas. Impurities are drained from siphon sections and stagnation regions of pipeline back to tank or additional receiver thereby eliminating their accumulation in cryogenic system. EFFECT: improved safety and reliability in operation, enlarged service life of system. 3 cl, 2 dwg
Patent RU-2078777-C1 (RU)
Title: Crystallizing composition on the base of trans-1,4-polyisoprene and method for manufacturing of thermal plastic material of it
Inventor: VOLCHKOV OLEG M
IPC: C08K3/22
Filed: 1994-03-09
Granted: 1997-05-10
Abstract: FIELD: manufacturing of medicinal articles. SUBSTANCE: proposed crystallizing composition comprises 100 mass parts of trans-1,4-polyisoprene, 2.0 mass parts of titanium dioxide, 5.0-6.0 mass parts of silica filler. 5.5-6.0 mass parts of talc, 2.5-3.0 mass parts of paraffin, 2.5-3.5 mass parts of stearic acid, 2.0-3.0 mass parts of high pressure polyethylene and 0.5 mass parts of ferrum. Initially trans 1,4-polyisoprene is affected by plasticizing, the process takes place at 130-140 C and is followed by mixing with other components on rolls. One third portion of paraffin is added together with talc, its residue is added after silica filler and before titanium dioxide is added. Then molding together with heating is carried out. Processing with the help of pressure takes place, then sustaining within 2-3 min at 90-100 kg/cm 2  and cooling in mold are carried out. Relative strength of desired material is 147-192 kg/cm 2 , relative elongation is 380-416 %, hardening time is 6-13 min. EFFECT: improved quality of desired product. 2 cl, 2 tbl
Patent RU-2116299-C1 (RU)
Title: Method of synthesis of 2-substituted 5-chloroimidazole-4-carbaldehydes and 2-substituted 3,5-dihydroimidazoline-4-one
Inventor: GARET GRIFFITS
IPC: C07D233/66
Filed: 1994-03-10
Granted: 1998-07-27
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: invention describes new method of synthesis of 2-substituted 5-chloroimidazole-4-carbaldehydes of the general formula (I). These compounds are valuable intermediate products that can be used for preparing antihypertension pharmaceutical preparations or substances exhibiting herbicide action. EFFECT: improved method of synthesis of new compounds indicated above. 9 cl
Patent RU-2120898-C1 (RU)
Title: Container with childproof cap
Inventor: KING ROGER MILNER
IPC: B65D55/02
Filed: 1992-07-10
Granted: 1998-10-27
Abstract: FIELD: storage of materials. SUBSTANCE: container has threaded neck and threaded cap with inner threaded part and outer part held together with inner part. Parts of cap are made to transmit full torque to inner part only after axial displacement of outer part of cap in direction of inner part. Container has one holding device on container neck and other holding device on inner part of cap for engagement with holding device on neck when cap is turned into completely closed position on neck. Holding devices are made and arranged to resist releasing of cap from closed position until preset torque is applied to cap in direction of its opening. This torque should exceed limited torque built by friction interaction of inner and outer parts of cap when outer part is turned in direction of opening without axial displacement. EFFECT: provision of reliable closing of container. 13 cl, 8 dwg
Patent RU-2110596-C1 (RU)
Title: Method for producing ferromolybdenum
Inventor: SERYJ V F
IPC: C22C33/04
Filed: 1994-04-28
Granted: 1998-05-10
Abstract: FIELD: production of ferroalloys, in particular, production of ferromolybdenum. SUBSTANCE: method includes roasting of concentrate in roasting furnace with the use of common practice. Smelting of ferromolybdenum is carried out in electric arc furnace. First, smelted in metal bath is iron-containing material under lime-silicate slag with basicity of 2-2.5. Then, loaded into produced melt is preliminarily prepared mixture of roasted molybdenum concentrate and reducing agent at the rate of 100-250 kg/min. After completion of loading, slag is heated for 10-15 min by electric arcs. EFFECT: reduced content of sulfur in ferromolybdenum by a factor of 3.7-4.8 and reduced loss of molybdenum with slag. 2 tbl
Patent RU-2103918-C1 (RU)
Inventor: MORGUN OLEG NIKOLAEVICH
IPC: H05G1/24
Filed: 1994-05-11
Granted: 1998-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: method involves irradiating object under examination with X-ray radiation pulses of nanosecond duration scale, recording the passed-through radiation with optoelectronic transformer receiver and writing it on information carrier. Irradiation is carried out during 20-50 ns applying exposure dose equal to (1-5) $$$ roentgen/s. X-ray device of pulsed mode has high voltage unit, accumulating capacitor, choke, high performance switching unit, X-ray tube which anode is connected to the high voltage unit image processing unit with position-sensing member connected to computer and control unit. Accumulating capacitor and choke are connected in series and set between the first outlet of the high voltage unit and X-ray tube anode. The high performance switching unit inlet is connected to outlet of the first input of the control unit that is connected with its second inlet to the high voltage unit, with its third outlet to the image processing unit, with its fourth outlet to the computer. Grounded semiconductor release composed of high voltage diodes having operating frequency exceeding 20 kHz is connected to anode. Choke inductance is within the limits of 6 to 21 MH. Accumulating capacitor capacity is from 900 to 2000 pF. The position-sensing detector is based on photosensitive matrix system. The high voltage unit has current-limiting resistor and high voltage transducer connected to high voltage power supply source. EFFECT: enhanced information capacity of pictures. 6 cl, 1 dwg