baber/WOPTO huggingface dataset:
Patent RU-2086340-C1 (RU)
Title: Method of production of ingots with parallel generatrices of side surfaces
Inventor: IVUKOV IGOR NIKOLAEVICH
IPC: B22C9/00
Filed: 1992-02-17
Granted: 1997-08-10
Abstract: FIELD: foundry; production of ingots of bushing type, long castings with cast tooth and other profiles. SUBSTANCE: method and mold for ingot production in dry loose supporting filler with removed pattern upon filling whose generatrices of side surfaces are parallel consist in that pattern is used constant, dose of liquid metal is poured through funnel of pouring gate bowl closing pattern upper part, onto pattern end face. After covering of pattern end face with liquid metal, molding is effected by removal of pattern from dry loose supporting filler along the above generatrices. Removal of pattern is carried out with variable rate preventing free motion of liquid metal. Molding is effected by submersion of short pattern into dry loose supporting filler with the help of bar having holder. In ingots having additional shaped part, this part is produced by the method of liquid stamping. For ingots having screw members on side surface, removal or submersion of pattern is carried out with its rotation over the similar screw member. Dry loose supporting filler is used with temperature above 30 C and gas permeability of less than 180 units. Bottom plate of flask has slot to pass pattern. EFFECT: extended field of application of the method of production of castings in mold with dry loose supporting filler with removable pattern in pouring of liquid metal and cut down cost of castings. 13 cl, 11 dwg
Patent RU-2043414-C1 (RU)
Inventor: ZAJTSEV IGOR Z
IPC: C07K14/16
Filed: 1992-02-28
Granted: 1995-09-10
Abstract: Использование: биотехнология, генная инженерия и иммунология. Сущность изобретения заключается в том, что создан гибридный полипептид G103, состоящий из полипептида продукта гена gag ВИЧ-1 и β -галактозидазы E. coli. Гибридный полипептид синтезируется бактериальным штаммом Escherichia coli ВКПМ N B-5871. Штамм получен в результате трансформации плазмидной ДНК pHG103, несущей фрагмент гена gag ВИЧ-1. 4 с.п. ф-лы.
Patent RU-2040686-C1 (RU)
Inventor: LYUBIMTSEV EVGENIJ N
IPC: E05D3/14
Filed: 1992-02-20
Granted: 1995-07-25
Abstract: FIELD: furniture accessories. SUBSTANCE: four-link loop has movable and fixed blocks, which are interconnected by outer and inner leaf tie-rods. Retaining spring device has U-shaped spring mounted on pin of movable block, with pin being connected with outer tie-rod. Inner leaf tie-rod has two protrusions faced in one direction and positioned for alternative engagement with U-shaped spring in closed and open positions of furniture leaf. EFFECT: increased efficiency and enhanced reliability in operation. 7 dwg
Patent RU-2048348-C1 (RU)
Inventor: ROMANOV KONSTANTIN K
IPC: B62D7/14
Filed: 1992-05-06
Granted: 1995-11-20
Abstract: Использование: применяется в самоходных шасси технологических машин с колесной формулой 4х4 и всеми управляемыми колесами. Сущность изобретения: самоходное шасси транспортного средства содержит раму 1, стойки 2 подвески, смонтированные в угловых зонах рамы с возможностью осевого перемещения и их фиксированного поворота, причем каждая пара смежных стоек расположена в одной плоскости, на верхних концах стоек установлены одноплечие рычаги 11,12, а на нижних приводные ходовые колеса 13, рулевой привод, включающий рулевые тяги, связывающие между собой рычаги 11,12 смежных стоек 2, Каждая пара смежных стоек 2 расположена под углом друг к другу, а передние и задние колеса 13 шасси имеют раздельный рулевой привод, кроме того, верхние одноплечие рычаги 11 выполнены с возможностью перемещения в направлении продольной оси стоек 2 посредством силового привода, а нижние одноплечие рычаги 12 выполнены с возможностью перемещения в направлении продольной оси стоек 2 посредством силового привода. Рулевые тяги привода могут быть выполнены как поперечными, так и продольными. 4 з.п.ф-лы, 10 ил.
Patent RU-2051059-C1 (RU)
Inventor: KHATUNTSEV VYACHESLAV V
IPC: B62K27/12
Filed: 1992-06-02
Granted: 1995-12-27
Abstract: Использование: в транспортных средствах, в частности в прицепах для одноколейных транспортных средств, велосипедов, мопедов и др. Сущность изобретения: тележка-прицеп для велосипеда содержит раму 1, колеса 3 и ручку 4. Колеса 3 связаны с рамой посредством узлов крепления 2 с возможностью поворота колес в поперечной вертикальной плоскости. Каждый узел крепления 2 колеса 3 состоит из жестко закрепленной на боковом продольном элементе рамы неподвижной оси с установленной на ней поворотной втулкой, на которой жестко закреплена схватывающая колесо дуга. При складывании тележки-прицепа узлы крепления 2 поворачиваются на втулках вокруг осей навстречу друг другу до расположения плоскостей колес в плоскость, параллельную плоскости рамы 1 и прижимаются к раме ручкой 4, поворотной в продольной вертикальной плоскости. 1 з. п. ф-лы, 10 ил.
Patent RU-2023048-C1 (RU)
Inventor: ZIKEEV VLADIMIR N
IPC: C22C38/54
Filed: 1992-06-22
Granted: 1994-11-15
Abstract: Изобретение относится к черной металлургии, в частности, к машиностроительным сталям для производства ответственных деталей машин, работающих при знакопеременных нагрузках в условиях низких температур (валы, шатуны, оси). Сталь содержит, мас.%: углерод 0,36 - 0,44; кремний 0,25 - 0,45; марганец 0,5 - 0,8; хром 0,85 - 1,50; титан 0,02 - 0,04; алюминий 0,01 - 0,05; бор 0,003 - 0,005; кальций 0,001 - 0,004; медь 0,2 - 0,6; никель 0,2 - 0,5; барий 0,01 - 0,04; железо - остальное, при этом отношение Cu/Mn + Ni = 0,15 - 0,75. Предлагаемая сталь при высоких значениях прочности, пластичности, усталостной прочности, прокаливаемости обладает повышенными показателями хладостойкости и обрабатываемости. 2 табл.
Patent RU-2064313-C1 (RU)
Title: Device for control of electronic game
Inventor: FROMBERG EDUARD M
IPC: A63F13/10
Filed: 1992-07-10
Granted: 1996-07-27
Abstract: FIELD: electronic games. SUBSTANCE: device has player response switches 1, 2, initial setting switch 3, flip-flops 4, 5, 9, 10, first player response indicator 6, second player response indicator 8, starting switch 7, game rule violation indicator 11, start indicator 12. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2089270-C1 (RU)
Title: Method and installation for complete dry desulfurization of effluent combustion gases containing sulfur dioxide
Inventor: FRITTS SHOPPE
IPC: B01D46/00
Filed: 1991-08-14
Granted: 1997-09-10
Abstract: FIELD: gas purification. SUBSTANCE: invention relates to effluent gases from combustion of fuels containing and not containing ashes, in particular, carbon dust. Flying ashes are activated by rapidly heating fuel (more rapidly than 3000 C/s) to a temperature higher than 900 C which is below ash caking temperature establishing for ashes present in flame. Thereafter, effluent gas is cooled to a temperature above dew point of effluent gas by not more than 25 C if dwell time of ashes in flame is 0.8 s, and by not more than 11 C if 0.1 s. If dwell time lies within 0.1 and 0.8 s, cooling temperature is found by linear interpolation in the range of 11 to 25 C above effluent gas dew point. In another embodiment of invention, if ash-free fuel is burned, it is preliminarily supplemented with an active substance particles, e. g. those of limestone flour. Apparatus contains expanding muffle burner with attached to it narrowing nozzle for speeding up gas and air-supply means in the form of logarithmic spiral with air feed angle 6-12 deg. In back of the burner, fire tube 1400 mm in diameter and 3850 mm long or rectangular chamber with the same dimensions is installed. To provide maximum hearth power 3.9 MW, muffle burner has following dimensions: length 1470 mm, inlet diameter 338 mm, outlet diameter 700 mm, nozzle outlet diameter 350 mm, and axial length of logarithmic spiral 197 mm. For other hearth power values, indicated linear dimensions are varied as square root of hearth power. EFFECT: enhanced efficiency of process. 20 cl, 3 dwg
Patent RU-2045160-C1 (RU)
Inventor: SHARUPICH VADIM P
IPC: A01G9/14
Filed: 1992-07-16
Granted: 1995-10-10
Abstract: FIELD: agriculture. SUBSTANCE: hothouse ventilation system has a roof framework with trays, roof ridges, and small window air vents linked with their drives. The ventilation system is provided with additional ridge and tray belt air vent small windows mounted on under-window shafts for rotation. There are sensors of their overload. The longitudinal edges of the trays are bent away. The ridge small air vent windows are arranges both sides of the ridges, and their upper edges are bent to rest on the bent longitudinal edges of the trays. Other edges are bent toward the roof framework. The overload sensors ate located at the bent edges of the trays and edges of the ridge and tray small air vent windows. The shafts are engaged with the drive by means of chain transmissions. EFFECT: higher system effectiveness; convenience in operation. 3 cl, 2 dwg
Patent RU-2040264-C1 (RU)
Title: Method for producing compound possessing antitoxic effect
Inventor: STEKOLNIKOV LEONID I
IPC: A61P39/00
Filed: 1992-08-12
Granted: 1995-07-25
Abstract: FIELD: chemical and pharmaceutical industry. SUBSTANCE: wastes of stomach mucous membrane of slaughtering animals after producing pepsin are used as raw material for production of antitoxic compound. Said wastes are alkalized to pH 4.5-6.5, homogenized and heated to 50-80 C. The process is followed by cooling to 1-6 C, aqueous phase being separated of fat. Then mixture of equal amounts of polyglucin and) hemodes preparations is added and incubation within 1-2 h at 20-40 C takes place. Then evaporation to (1/5-1/10) of origin volume is carried out, residue being precipitated at 2-6 C with the help of 4-6 volumes of ethyl alcohol. Before drying residue is dissolved in water and thus prepared solution is filtered. Quantity of mentioned above mixture is 12-14 of volume of aqueous phase. Proposed compound is effective as protective mean against poisoning by bases, nitrites, alkaloids, glycosides. EFFECT: improves efficiency of the method. 2 dwg, 1 tbl
Patent RU-2055437-C1 (RU)
Title: Способ обеспечения искробезопасности при коммутации электрической цепи во взрывоопасной атмосфере и устройство для его осуществления
Inventor: DAVYDOV VIKTOR V
IPC: H02H7/00
Filed: 1992-08-21
Granted: 1996-02-27
Abstract: Изобретение относится к электротехнике и может быть использовано в аппаратуре, работающей во взрывоопасных средах на предприятиях горной, нефтехимической и газовой промышленности. Способ заключается в том, что энергию искроопасного источника питания в первичной искроопасной цепи преобразуют в энергию высокочастотного переменного тока, контролируют искробезопасные параметры, гальванически разделяют первичную искроопасную цепь от вторичной искробезопасной цепи и передачу энергии от первичной искроопасной цепи во вторичную искробезопасную цепь осуществляют через высокочастотный магнитный поток. Коммутацию осуществляют путем размыкания магнитного потока между первичной искроопасной и вторичной искробезопасной цепями. Устройство содержит источник постоянного тока, преобразователь постоянного тока в высокочастотный переменный ток со схемой управления, контролирующей искробезопасные параметры, и трансформатор с сердечником, входной и выходной обмотками, обеспечивающими гальваническую развязку между первичной искроопасной и вторичной искробезопасной цепями. Сердечник трансформатора выполнен составным из двух разделяемых элементов, при этом на одном элементе намотана искроопасная входная обмотка, а на втором элементе - искробезопасная выходная обмотка. 2 с. и 1 з. п. ф-лы, 2 ил.
Patent RU-2109410-C1 (RU)
Title: Device for receiving information within frame blanking signal length
Inventor: SHER E B
IPC: H04N7/04
Filed: 1992-09-02
Granted: 1998-04-20
Abstract: FIELD: television engineering. SUBSTANCE: device has data selector, random-access memory (RAM) for received data storage, interface, control unit for RAM control by line and frame sync pulses that generates interface control signal to change data passage over data bus; interface is connected to personal computer; it also has line counter and byte counter. First group of data selector outputs is connected to first group of control unit inputs to transmit line and frame sync signals. Second input of data selector is connected to data selection level output of control unit. First output of control unit is connected to control input of interface. Second input of RAM is connected to address bus incorporating code determined by status of line counter and byte counter. Line counter is connected to respective interface outputs through bus. EFFECT: improved data reception speed and provision for data reception irrespective of characteristics of coding, transmission protocol, location of data sequence origin. 2 dwg
Patent DE-10018968-C1 (DE)
Inventor: MOSZNER NORBERT
IPC: C07F9/38
Filed: 2000-04-17
Granted: 2002-01-10
Abstract: Novel acrylic phosphonic acid compounds are claimed Acrylic phosphonic acid compounds (I) of formula (1) are claimed. Independent claims are included for: (i) a dental material containing the acrylic phosphonic acid (I) and (ii) polymers and copolymers prepared by (co)polymerization of the acrylic phosphonic acid (I). R<1> = 1-10C alkylene or 6-14 C alkylene; R<2> = H, 1-10C alkyl or 6-10C aryl; Y = oxygen, sulfur, 1-8C alkylene or is missing; n = 1-5; X = CN when 1 is 1 and Z is missing; X = CONR<3> with R<3> equal to H, 1-10C alkyl or 6-10C aryl whereby when n is 1, Z is H or 1-10C alkyl or phenyl and when n=2-5, Z is an aliphatic, aromatic or araliphatic 1-14C hydrocarbon whereby Z and R<3> may form part of an overall ring
Patent DE-10028307-C1 (DE)
Title: Tent pole, comprises tubular segment sleeve elements, connected together by an inner-lying rubber cord arranged in a hollow flexible cord
Inventor: HOLTERMANS MICHAEL
IPC: E04H15/32
Filed: 2000-06-07
Granted: 2001-10-25
Abstract: A tent pole, comprises tubular segment sleeve elements (1, 2), connected together by an inner-lying rubber cord (3) which is arranged in a hollow flexible cord (12). The flexible cord has a diameter (D) which is 30-80% of the cord diameter of the non-extended rubber cord. The hollow flexible cord is 5-50% longer than the joined segment sleeve elements.
Patent DE-10061126-C1 (DE)
Title: Membrane module production for use e.g. in filtration of drinking water comprises pressing ceramic composition using molding tool, and coating inside of channels by applying membrane slip to form inner channels
Inventor: BLAESE DIETER
IPC: B01D71/02
Filed: 2000-12-07
Granted: 2002-01-24
Abstract: Production of a membrane module comprises pressing a ceramic composition through the feed channel of a molding tool to form a membrane module blank with channels having a hexagonal cross-section; and coating the inside of the channels by applying membrane slip to form inner channels having an approximately circular geometry. Preferred Features: The inner channels have a diameter of less than 6, preferably less than 3, especially less than 2 mm. The module has more than 36, preferably more than 60, especially more than 90 channels.
Patent DE-10138786-C1 (DE)
Title: Clamp assembly for holding irregularly-shaped workpiece on work table has two jaws on hinges below table with opening angle controlled by cam slots
Inventor: PRANGE RAINER
IPC: B25B5/08
Filed: 2001-08-07
Granted: 2002-10-31
Abstract: The two jaws (21) have inturned gripping ends (23) engaging the workpiece (2) which rests on a fixed table (3). Each jaw has a cam block (17) below the level of the table with an arcuate slit (19) engaging with a fixed pin (20). The hinges (18) are mounted on a balance beam (8) with a central hinge (9) on the end of a slider (6) on top of a piston rod (5). The system uses a pneumatic lifting cylinder (4). The balance beam may be spring-loaded (14) towards the level position.
Patent DE-10210869-C1 (DE)
Title: Mold closing mechanism, for a plastics injection molding machine, has a release point in the path of the moving mold carrier to disengage the locking system for a mold height adjustment
Inventor: HEHL KARL
IPC: B29C45/17
Filed: 2002-03-12
Granted: 2003-07-17
Abstract: In the mold closing mechanism for a plastics injection molding machine, a release setting is in the movement path of the mold carrier (11) to disengage the locking system (16) when the moving mold carrier is at that point. The mold height adjustment (14) is at the support (21), with nuts (22, 23) which engage the threaded section (17a) at the support guides (17), and are adjusted by the drive (15).
Patent DE-10220790-C1 (DE)
Title: Druckluftaufbereitungseinrichtung für Kfz-Druckluftanlagen
Inventor: HEER SIEGFRIED
IPC: B01D53/04
Filed: 2002-05-10
Granted: 2003-11-27
Abstract: Eine Druckluftaufbereitungseinrichtung weist einen Druckregler (2) mit Auslassventil (8), einen Lufttrockner (4) und ein Mehrkreisschutzventil (3) auf, das für jeden Kreis ein Überströmventil (23) mit begrenzter Rückströmung aufweist. Sie weist außerdem mindestens ein Magnetventil zum willkürlichen Betätigen des Überströmventils auf. Das Magnetventil (32) zum willkürlichen Betätigen des Überströmventils (23) ist zugleich als Steuerventil für die Steuerung einer Regenerationsphase ausgebildet und eine zum Auslassventil (8) führende Regenerationsleitung (36) ist an das Magnetventil (32) angeschlossen.
Patent DE-19501540-C1 (DE)
Title: Machined combined cable and hose plug
Inventor: AUGENSTEIN UWE
IPC: H01R13/516
Filed: 1995-01-19
Granted: 1996-06-05
Abstract: The plug has a cast metal housing (1) with a housing base (2) opposite to the plug pin or socket side (3) having a number of housing bores (4) for receiving electrical current supply and control cables and/or fluid or gas hoses.A tension restraint (5) for the cables and/or hoses is provided by a pair of relatively displaced sleeves (6, 7) enclosing the cables and/or hoses and a number of sealing discs (8, 8`, 8") fitted between the sleeves with respective openings (9) for each of the cables and/or hoses. The sealing discs are compressed to clamp the cables and/or hoses when clamped between cooperating radial shoulders (10) provided by the relative displaced sleeves.
Patent DE-19512680-C1 (DE)
Title: Hands setting device for analogue timepiece
Inventor: NEUGEBAUER GUENTHER
IPC: G04B27/00
Filed: 1995-04-07
Granted: 1996-04-04
Abstract: The setting device has a manually-operated setting knob (12) displaced between at least 2 axial positions relative to the timepiece housing (10), with an attached cog (16) cooperating with cogwheel (18) for setting the timepiece hands in one of these axial positions. A spring-biased switch sleeve (20) fits between the setting knob and the bearing pin (14) supporting the setting knob, the bias spring (22) biasing the setting knob into the released axial position.
Patent DE-19514491-C1 (DE)
Inventor: DIETZE HANS-ULRICH DR ING
IPC: B61L5/10
Filed: 1995-04-25
Granted: 1996-11-14
Abstract: The closure clamp is supported via a first roller component (28) on a support edge or surface (26, 61) acting as clamp counter bearing. The support edge or surface evolves from a closure piece (14) connected with the cheek rail (10). The closure clamp (18) penetrating the closure piece (14) has a second roller component (36). The second roller component is accommodated by a guide (42) running in a slide component (16) activating the closure clamp. The guide has a horizontally running section (44) and a further section (40) at an angle to it and turned away from the points tongue. Before locking, the further section is supported on a support surface (46) which forms a limiting surface. This surface is part of the angled section.
Patent DE-19623060-C1 (DE)
Title: Geodetic tacheometer and theodolite for coarse object seeking
Inventor: GOERING HERMANN DIPL ING
IPC: G01S17/06
Filed: 1996-06-10
Granted: 1997-07-24
Abstract: A geodetic tacheometer and theodolite, with a turnable vertical axis and a revolving telescope, has a vertical angle seeker comprising a light source (33) sending out a target beam (S), an optical collimator and a rotatable diffractor (29), consisting of a right-angled prism, on the horizontal axis (Ha). An optical imager (27) directs the beam (E) reflected from the distant target object to a receiver diode (26), which then sends a control signal to a processor or computer. A motor (34) turns the tube (24) containing the diffractor. The vertical angle of the object is measured automatically by the position of the diffractor when reflected signals are received. The system is relatively easy to use and enables rough location of targets prior to fine positioning.
Patent DE-19709992-C1 (DE)
Inventor: MUELLER ULRICH DR
IPC: B21B37/54
Filed: 1997-03-11
Granted: 1998-10-01
Abstract: Process for measuring the planarity of a metal strip or the front surface of a coil during coiling of the strip comprises forming a line pattern (2) on the measuring surface (4) using a projector (3), and capturing using a camera (5).  An Independent claim is also included for a rolling mill comprising a finishing step, a strip cooling unit, a coil and a measuring unit arranged behind the cooling unit.
Patent DE-19721929-C1 (DE)
Title: Thin film igniter for pyrotechnic material especially of airbag
Inventor: WEIS UWE DIPL ING
IPC: F42B3/13
Filed: 1997-05-26
Granted: 1999-01-28
Abstract: A thin film igniter element for pyrotechnic active materials consists of a substrate (4) bearing two electric contacts (1) connected together by a chemically and thermally active fuse bridge layer (2) which consists of a hydrided hafnium and/or titanium layer and which is preferably initiated by a plasma discharge. Preferably, the fuse bridge layer (2) consists of hafnium-free TiHx (x = 0.5 to 2.0), titanium-free HfHx (x = 0.025 to 2.0) or a hydrided hafnium-titanium mixture. Also claimed is production of the above thin film igniter element by (a) depositing and structuring a hafnium and/or titanium layer in accordance with the geometry of the fuse bridge layer (2) and the contacts (1); and (b) hydriding the layer preferably at about 350 deg C.
Patent DE-19729557-C1 (DE)
Title: Component manufacture incorporating a hollow chamber and moulding tool
Inventor: GUTWALD STEFAN DR
IPC: B29C45/17
Filed: 1997-07-10
Granted: 1998-09-17
Abstract: A process for manufacturing a plastic component (1) with one or more hollow chambers involves injecting plastic melt into a cavity (4) of a closed mould (3), opening a connection (8) between the moulding cavity and an overflow cavity (5) and feeding pressurised gas through a nozzle into the melt to create a hollow chamber (2), the purged melt being forced into the overflow cavity. After component cooling the fluid pressure is released and the connection (8) between the moulding (4) and overflow (5) cavities is closed by a slide (7) which simultaneously shears off the plastic to give a sharp-edged opening on the component. A tool (3) for the process comprises two or more halves with one or more cavities (4), an inlet for plastic melt injection, a fluid injection nozzle and a melt  overflow cavity (5) connected to the moulding cavity (4). A slide (7) operated by a power unit opens and closes the connection between the moulding (4) and overflow (5) cavities.  Preferably feeding of pressurised fluid into the melt occurs as far as possible from the overflow cavity (5). The slide (7) is guided in a sleeve (13) which is inserted into the cavity (4) before injection and either removed from or left in the finished component (1). The slide end (11) facing the cavity (4) has a profile (12) which aids the flow of melt purged from the moulding cavity. The sleeve (13) has a connecting bore (15) with sharp edges between the moulding (4) and overflow (5) cavities. Insertion and removal of the sleeve (13) is by a second power unit (14).