baber/WOPTO huggingface dataset:
Patent RU-2054437-C1 (RU)
Inventor: GOLOSHCHAPOV ALEKSANDR VASILEV
IPC: C08G77/398
Filed: 1992-02-11
Granted: 1996-02-20
Abstract: Использование: для модификации резиновых смесей на основе диеновых каучуков. Сущность изобретения: новые химические соединения - поли-метил-1-метиленсилокси- 4,4′ -дипиридилийхлоридмедь(кобальти)-(цинко)-дихлорид. 4 табл.
Patent RU-2066438-C1 (RU)
Title: Cartridge
Inventor: MIKHAJLIN SERGEJ V
IPC: F42B12/10
Filed: 1992-04-29
Granted: 1996-09-10
Abstract: FIELD: ammunition. SUBSTANCE: cartridge belongs to small-sized hollow ammunition. In case 6 with propellant charge 7 there is installed projectile with hollow charge 2. Hollow charge is manufactured from thermosetting plastic with explosive as filling agent and is installed in body 1. Body 1 is fabricated from plastic or rubber. Bottom of projectile is made in the form of spacer 8 fastened to hollow charge. Hose hollow rigid rest 5 is put on larger base "a" of hollow lining 3. Spacer 8 can be produced from flexible material in the form of sleeve facing hollow charge 2 with bottom. Body 1 in this case protrudes beyond section of hollow charge by height of spacer 8. Case 6 is made of plastic. Projectile is fixed in case with the use adhesive joint. EFFECT: facilitated manufacture, enhanced operational reliability and efficiency. 6 cl, 1 dwg
Patent RU-2006158-C1 (RU)
Title: Ac pulse-width regulator
Inventor: BURUNIN OLEG A
IPC: H02M5/22
Filed: 1992-05-08
Granted: 1994-01-15
Abstract: FIELD: electronic engineering. SUBSTANCE: regulator has actuating element 1, control pulse shaper 2, D flip-flop 3, one-shot multivibrator 4, sync pulse shapers 6 and 7, AND gates 8 and 9, T flip-flop 5. EFFECT: improved reliability of load connection at even number of supply voltage half-cycles with OFF-state intervals multiple of odd number of supply voltage half-cycles. 2 dwg
Patent RU-2034660-C1 (RU)
Inventor: ZUSMANOVICH MARK S
IPC: B03B5/56
Filed: 1992-05-15
Granted: 1995-05-10
Abstract: Использование: при обогащении россыпных месторождений металлов. Сущность: цилиндрический перфорированный барабан 1 расположен с уклоном в сторону загрузочного конца. Нижняя часть барабана погружена в ванну 21. Барабан 1 снабжен внутренним 16 и наружным 17 шнеками. Под барабаном в ванне 21 расположен цилиндрический лоток 19. По краю шнека 17 расположены штыри 18. Материал в барабане промывается и классифицируется на классы. Крупная фракция из барабана шнеком 16 разгружается в разгрузочное приспособление 3. Из лотка легкая фракция шнеком 17 тоже разгружается в приспособление 3. Тяжелая фракция остается на дне лотка 19 и извлекается после окончания работы прибора. 3 з.п. ф-лы, 2 ил.
Patent RU-2041047-C1 (RU)
Title: Shaped rolled product cutting device
Inventor: SHUMILIN EVGENIJ N
IPC: B24B27/06
Filed: 1992-06-16
Granted: 1995-08-09
Abstract: FIELD: machine tool building. SUBSTANCE: device for cutting shaped rolled products, particularly, rails has tool head 2 carrying abrasive tool 3 with rotation and feed drive, stop 4 mounted along supporting unit (roller unit) 5, whose rollers 6 are mounted on frame 7. Device is further provided with datuming and pressure mechanisms arranged at both sides of abrasive tool 3 and formed as levers 8,9 rigidly mounted on respective pin 10. Each pin 10 is positioned on frame 7 along longitudinal axis of roller unit 5 and connected with drive 11. Each lever 8 has auxiliary lever, which is connected with it pivotally through pin, and spring positioned in the plane of rotation of lever 8. Lever 9 of each pressure mechanism has bracket 15 rigidly mounted on lever 9. Frame 7 carries additional frames 16, which are positioned at both sides of abrasive tool 3 and pivotally connected with frame 7 through pins 17 extending in plane perpendicular to longitudinal axis of supporting unit (roller unit) 5. Frames 16 are oriented one towards the other. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 3 cl, 7 dwg
Patent RU-2064158-C1 (RU)
Title: Subcaliber bullet for smoothbore sporting gun
Inventor: MASHIN VALERIJ N
IPC: F42B30/02
Filed: 1992-06-17
Granted: 1996-07-20
Abstract: FIELD: sporting gums. SUBSTANCE: subcaliber bullet has a body in the form of a head connected with its smaller diameter neck to the cylindrical tail fin. The bullet body is enclosed in the driving sector sabot, whose detachable sectors adjoin the bullet body, and in the head portion make up a bell mouth - air intake, and with their tail portion rest on the sabot detachable bottom. A buffer element is placed between the sabot bottom and bullet tail fin. The diameter of the bullet body tail fin exceeds the diameter of the body head. The tail fin is made hollow. The external surface of the sabot bottom is made for obturation. The buffer element is made of separate sectors adjoining one another. EFFECT: improved design. 6 cl, 2 dwg
Patent RU-2032976-C1 (RU)
Title: Asynchronous electric motor
Inventor: ZINKOVSKIJ ALEKSANDR T
IPC: H02K3/12
Filed: 1992-07-01
Granted: 1995-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: asynchronous electric motor has stator and squirrel-cage rotor. Current conducting bars 3 having longitudinal slits 5 in center parts are placed in slots of magnetic core of rotor. Invention formula specifies relationships determining width of slits. EFFECT: enhanced operational reliability. 4 dwg
Patent RU-2071943-C1 (RU)
Title: Method for recovery of worked out sulfuric acid in trotyl production
Inventor: LYSENKO NIKOLAJ P
IPC: C02F1/26
Filed: 1992-07-28
Granted: 1997-01-20
Abstract: FIELD: chemical engineering. SUBSTANCE: into initial 65-68% worked out sulfuric acid combined with mononitrotoluene at ratio 3:1 entering dilution apparatus, worked out saline containing 0.22-0.26 wt % of dissolved and 1.4-1.5 wt % of suspended nitro- bodies is introduced at acid to saline ratio 15:1. In apparatus, extraction of nitro-compounds with mononitrotoluene occurs followed by return of nitro-compounds back into the basic production. Acid with reduced nitro-body content is directed into recovery process. Acid is concentrated in concentration apparatus with furnace gases. Preliminarily, worked out sulfuric acid is freed from nitrogen oxides upon heating with steam in denitration column. Withdrawn furnace gases contain, along with steam, acid components (sulfuric acid, nitric acid, sulfur dioxide, and nitrogen oxides), which are trapped by ammonium hydroxide in ejection absorber. Salt solution produced in the last stage and containing 20-40% ammonium salts is fed into dilution apparatus. EFFECT: improved operational safety and eliminated sulfuric acid waste. 1 dwg, 1 tbl
Patent RU-2049000-C1 (RU)
Title: Автоприцеп
Inventor: REZNIKOV LEONID D
IPC: B60P3/34
Filed: 1992-07-31
Granted: 1995-11-27
Abstract: Использование: в транспортных средствах, в частности в буксируемых транспортных жилых прицепах, и может быть применено для временного проживания людей. Сущность: содержит шасси, на раме которого установлен кузов, образованный из основной секции, включающей в себя переднюю и заднюю стенки и телескопически связанную с ними крышку, установленную с возможностью фиксации по крайней мере в двух положениях в вертикальной плоскости, а также две боковые секции, установленные с возможностью перемещения и фиксации в горизонтальной плоскости относительно основания основной секции. На задней стенке основной секции выполнена входная дверь, состоящая из нижней и верхней частей. Крыша выполнена с передней, задней и боковыми стенками. Верхняя часть входной двери смонтирована на задней стенке крыши, а нижняя ее часть размещена на задней стенке основной секции. Крыша установлена с возможностью перемещения в вертикальной плоскоти посредством муфт, неподвижно закрепленных на передней и задней стенках крыши и верхней части входной двери, по направляющим, которые жестко закреплены на передней и задней стенках основной секции и нижней части входной двери, а также блокирования боковых секций кузова в транспортном положении. Боковые секции установлены с возможностью перемещения в горизонтальной плосккости посредством дополнительных направляющих, жестко закрепленных под днищем боковых секций, и роликов, которые смонтированы на верхней плоскости основания основной секции. Все перемещающиеся секции кузова и крыша имеют фиксаторы для блокирования секций в крайних положениях. 6 ил.
Patent RU-2048588-C1 (RU)
Title: Iron-base sintered alloy
Inventor: SHCHEPOCHKINA YULIYA ALEKSEEVN
IPC: C22C38/54
Filed: 1992-08-14
Granted: 1995-11-20
Abstract: FIELD: metallurgy. SUBSTANCE: iron-base sintered alloy has the following qualitative and quantitative composition, mas. nickel 3-6; copper 3-6; titanium 0.1-0.2; boron 1.7-2.3; manganese 8-10; nitrogen 0.08-0.12; the balance, iron. Iron-base sintered alloy is produced by mixing components, molding and sintering at temperature of 1200 C. Nitrogen is introduced in form of nitride of one or several alloy components. EFFECT: higher hardness. 1 tbl
Patent RU-2036620-C1 (RU)
Title: Angular stomatologic end piece
Inventor: KOVALENKO ALEKSANDR EFIMOVICH
IPC: A61C1/12
Filed: 1992-08-25
Granted: 1995-06-09
Abstract: FIELD: medical engineering; prosthetic dentistry. SUBSTANCE: device has a handle, a feeding tube, a head. Roller 10 is mounted in the head on two bearings 8 with retainers 9. Reflecting disk 12 is mounted near the end face of each bearing, disk diameter being greater than that of the opening of retainer 9. EFFECT: enhanced effectiveness of stomatologic operations. 2 dwg
Patent RU-2050678-C1 (RU)
Inventor: NOVIKOV OLEG I
IPC: H02M1/12
Filed: 1992-08-21
Granted: 1995-12-20
Abstract: Изобретение относится к преобразовательной технике и предназначено для диагностирования сглаживающих фильтров силовых преобразователей. Устройство содержит преобразовательный трансформатор силовой преобразователь, сглаживающий фильтр, измеритель параметров гармоник выпрямленного напряжения, выпрямитель, измерительный однофазный трансформатор. 2 з. п. ф-лы, 5 ил.
Patent RU-2068358-C1 (RU)
Title: Rail car motor bogie
Inventor: ZAKHARCHEV BORIS I
IPC: B61F3/04
Filed: 1992-09-18
Granted: 1996-10-27
Abstract: FIELD: railway transport. SUBSTANCE: motor bogie has frame 1 resting on wheelsets, additional frame 2 with drive and clutch engagement mechanism, clutch being mounted on axle of driving wheelset 3. Drive is coupled with driving wheelset 3 by chain drive. EFFECT: enlarged operating capabilities. 2 cl, 5 dwg
Patent RU-2050368-C1 (RU)
Inventor: OSTROVSKAYA ALINA IVANOVNA
IPC: C08F2/38
Filed: 1992-01-22
Granted: 1995-12-20
Abstract: Использование: изобретение относится к химии полимеров и может быть использовано для получения низковязкого полистирола, который находит широкое применение при изготовлении электрографических проявляющих составов (тонеров). Сущность изобретения: способ получения низкомолекулярного полистирола путем полимеризации стирола при 84 110°С в водной суспензии в присутствии радикального инициатора и регулятора молекулярной массы, в качестве регулятора молекулярной массы используют смесь измеров: 2,4-дифенил-4-метилпентен-1,2,4-дифенил-4-метилпентен-2 и 1,1,3-триметилфенилиндан в количестве 1 3% от массы мономера, массовое соотношение регулятора и инициатора поддерживают равным 0,67 1,5 1,0. 1 табл.
Patent DE-10034673-C1 (DE)
Inventor: LEE GEOFFREY
IPC: A61K31/197
Filed: 2000-07-17
Granted: 2002-04-25
Abstract: The invention relates to a dermal for aminolaevulinic acid, wherein a self-adhesive matrix system is used containing crystalline aminolaevulinic acids.
Patent DE-10035052-C1 (DE)
Title: Assembly, to cut wood veneer strips, has assembled package of wood blocks in the required dimensions with a structured feed to the cutting disk to prevent thin veneer strips coiling as they are cut away
IPC: B27L5/00
Filed: 2000-07-19
Granted: 2001-09-13
Abstract: To produce wood veneer strips in a given length and width and thickness, wood blocks are assembled into a package (6), where the thickness of the blocks equals the width of the veneer strip to be produced. The package is fed along the direction of the wood fibers to a flat cutting disk (2) which cuts the veneer strips from it. During the strip cutting, the cutting direction angle is increasingly smaller than the included angle between diagonal through the width of the narrow side of the board and the horizontal.
Patent DE-10116231-C1 (DE)
Title: Laying device, for composite stone, comprises an engaging device having a spreading device with moving spreading jaws separated by a distance changed by a spreading element
Inventor: HUNKLINGER BERNHARD
IPC: E01C19/52
Filed: 2001-04-02
Granted: 2002-07-25
Abstract: Laying device comprises two opposite-lying clamping jaws for clamping a molded brick layer in a first direction, two opposite-lying aligning jaws for compressing the molded brick in a second direction, and at least one engaging device engaging in and disengaging from a lateral hole (9) in the molded brick layer.  The engaging device has at least one spreading device (13) with moving spreading jaws (14) separated by a distance changed by a spreading element (23) engaging in and disengaging from the spreading jaws. The spreading jaws are tilting jaws tilting about a common tilting axis. The two spreading jaws are spring-mounted on two spreading levers (18).
Patent DE-10124718-C1 (DE)
Title: Machine tool for processing workpieces made of wood and/or wood substitutes, especially components for furniture or interior construction, comprises a support made from two connecting rods
Inventor: LOCH CARSTEN
IPC: B23Q1/62
Filed: 2001-05-19
Granted: 2002-10-10
Abstract: Machine tool for processing workpieces made of wood and/or wood substitutes, especially components for furniture or interior construction, comprises a support (6) moving on an axle carriage (4) in the direction of one of the axles, and an engine spindle (14) arranged on the support with a tool recess which travels within the working chamber. The support is made from two connecting rods (7, 9), one rod (7) arranged with its rotating bearing (8) on a first axle carriage (4) and the other rod (9) arranged with its rotating bearing (11) on a second the axle carriage (5).  Preferred Features: The carriages of both connecting rods travel in the same machine axle.
Patent DE-10135857-C1 (DE)
Title: Automobile passenger seat has seat squab inclination angle adjustment using electric setting drive with spindle mechanism and coupling levers
Inventor: ROEMER BERND
IPC: B60N2/16
Filed: 2001-07-23
Granted: 2002-11-07
Abstract: The passenger seat has a seat frame (1a) and a seat squab region (5), provided with an inclination angle adjustment via an electric setting drive (6) with a rotary spindle (6b) and a spindle nut (6c), attached to a pivoted lever (6d), coupled to a shaft (6e) transverse to the seat squab.  The shaft has a radially offset operating region, provided by a shaft section which is bent relative to the pivot axis (6i) and which carries a transmission element (6g) coupled to the adjustable seat squab region.
Patent DE-10142167-C1 (DE)
Title: Wind deflector, for automobile sunroof, has additional edge element moved between lowered position in underside of wind deflector and raised working position
Inventor: DANNHAEUSER PETER
IPC: B60J7/22
Filed: 2001-08-29
Granted: 2002-11-07
Abstract: The wind deflector (10) is hinged to the front end of a sunroof opening and pivoted between a lowered storage position and a raised working position. At least one edge element (11) is moved between a lowered position on the underside of the wind deflector and a raised working position projecting above the rear edge of the wind deflector.
Patent DE-10144670-C1 (DE)
Title: Verfahren zur Steuerung des Drucks in einer Unterdruckkammer eines Unterdruck-Bremskraftverstärkers
Inventor: WEISS FRANK
IPC: F02D41/02
Filed: 2001-09-11
Granted: 2003-05-08
Abstract: Insbesondere beim geschichteten und homogen-mageren Betrieb von Brennkraftmaschinen tritt das Problem auf, dass der im Ansaugtrakt (16) vorliegende Druck nicht ausreicht, um die Unterdruckkammer zu evakuieren. Zur Evakuierung der Unterdruckkammer ist es erforderlich, die Luftzufuhr durch die Drosselklappe (22) anzudrosseln. Erfindungsgemäß findet eine Androsselung statt, wenn der Druck in der Unterdruckkammer größer als der Druck im Ansaugtrakt (16) ist.
Patent DE-10216904-C1 (DE)
Title: Motor vehicle seat is mounted on a support frame, which can be removed from the vehicle and has leading and trailing support feet which can swing out to hold the seat on the ground outside the vehicle
Inventor: DEPTOLLA BERND
IPC: B60N2/015
Filed: 2002-04-17
Granted: 2003-09-18
Abstract: The seat assembly, for a motor vehicle, has a seat (2) with a support frame (4) with a leading support foot and at least one trailing support foot for folding on their separate axes (4c,4d). The folding support feet are composed of paired legs (5a,6a). The seat can be removed from the vehicle, and the support feet swung out to support the frame on the ground, in a stable swung-out position by an angle of at least90degrees. When the feet are swung back, they lie within the hollows of the seat support frame.
Patent DE-19505369-C1 (DE)
Inventor: GORRIS RAINER
IPC: G01N27/417
Filed: 1995-02-17
Granted: 1996-07-11
Abstract: A process is disclosed for conditioning and/or restoring the functioning and catalytic activity of electrodes (2, 3) and catalytic substances used in an electrochemical or electrocatalytic process. Ionisation or de-ionisation processes that absorb or release electrons directly or in one or several intermediate steps are carried out in a cell made up of two electrodes (2, 3) or catalytic coatings mutually separated by an electrolyte (1) or an electroconductive layer. A voltage is applied to both electrodes (2, 3). The measurement voltage in such cells often diminishes after a longer use, causing excessively high oxygen values to be erroneously displayed. Furthermore, reaction inertia strongly increases as the temperature falls down. In order to improve the functioning and catalytic activity of such measurement cells without interrupting the measurement operations for too long nor inadmissibly affecting them, the polarity of the voltage applied to the electrodes (2, 3) is changed at least once.
Patent DE-19516270-C1 (DE)
Inventor: KERSTEN HEINRICH
IPC: E21B10/58
Filed: 1995-05-09
Granted: 1997-01-30
Abstract: PCT No. PCT/DE96/00868 Sec. 371 Date Feb. 4, 1998 Sec. 102(e) Date Feb. 4, 1998 PCT Filed May 8, 1996 PCT Pub. No. WO96/35856 PCT Pub. Date Nov. 14, 1996Drilling tool with a drill head with an end face pointing in the feed direction and which has a main bit, which forms a drill point located in the drill axis and the bit is inclined on either side in a substantially roof-shaped manner and the tool has drilling dust grooves. The main bit has a primary cutting edge, which extends radially over at least one side of the main bit, and a secondary cutting edge, which extends radially over substantially the remaining length of the main bit and is axially set back with respect to the primary cutting edge counter to the feed direction by at least the amount of feed in millimeters per revolution.
Patent DE-19537241-C1 (DE)
Inventor: ROM HOLGER KROGSGAARD
IPC: B62D5/09
Filed: 1995-10-06
Granted: 1997-05-28
Abstract: A valve arrangement for a hydraulic control apparatus, in particular a hydrostatic steering device, has a priority valve (1). From the priority outlet (CF) thereof a load pressure sensing line (19) extends to a load-pressure sensing point in the control apparatus (3). A pressure control valve (18) which holds the pressure arising at it constant is inserted in the load pressure sensing line (19). In this manner, with the customary priority valve largely being maintained, the stand-by pressure of this priority valve is increased.
Patent DE-19605072-C1 (DE)
Title: Device for sharpening cutting tool fittings in wood chip-producing machine
Inventor: PALLMANN WILHELM
IPC: B24B3/36
Filed: 1996-02-12
Granted: 1997-10-02
Abstract: A plate-shaped chip blade is used, with inwardly directed, axis-parallel cutting edges which involves slit blades axially and equally spaced in the circulating direction. Sharpening takes place by a rotating and at the same radially and axially movable grinding component. The slit blades (7) are equipped with slit components (6) and are firmly connected with the rear side of the plate-shaped chip blade (3). The grinding component consists of a grinding roller (20), the length of which is equal to the length of the chip blade and has equally spaced ring ribs (21). The ring rib profile corresponds to the effective profile of the slit components.
Patent DE-19607754-C1 (DE)
Title: Beverage containing blood orange juice has reduced turbidity
Inventor: NAGEL PETER DR
IPC: A23L2/06
Filed: 1996-02-29
Granted: 1997-05-15
Abstract: Fruit drink, containing juice of blood oranges, at least one other fruit juice, water, sweetener and optionally other additives, has total fruit juice content 20wt.% (of which at least 25wt.% is from blood oranges), turbidity at most 1500 NTU (nephelometric turbidity units) and mean particle size of suspended solids leass than 4 micron.
Patent DE-19620923-C1 (DE)
Title: Lower mould for concrete roof tile manufacture
Inventor: HELBIG CARSTEN
IPC: B28B7/34
Filed: 1996-05-24
Granted: 1997-06-05
Abstract: The invention concerns a bottom-half mould for a device for producing concrete roofing tiles. According to the invention, in order to produce a bottom-half mould which can be cleaned under more gentle conditions, the front face of the bottom-half mould, at least in the surface-forming region, consists predominantly of magnesium. To that end, the surface-forming region of the bottom-half mould can consist of a magnesium alloy. The magnesium alloy should contain approximately between 7 and 9.5 % aluminium, approximately between 0.3 and 1 % zinc, and approximately between 0.1 and 0.3 % manganese.
Patent DE-19735749-C1 (DE)
Title: Power amplifier esp. gradient amplifier of nuclear resonance tomograph
Inventor: IDELER KARL-HEINZ
IPC: H03K17/567
Filed: 1997-08-18
Granted: 1998-10-01
Abstract: The amplifier has an amplification circuit (10) and a pole reversal circuit (16) connected to the amplification circuit (10). In operation, an amplifier current flows between the amplification circuit (10) and the pole reversal circuit (16) in a single current direction. The pole reversal circuit (16) is arranged such that the amplifier current is selectively provided with unchanged or with reversed current direction as the output current of the amplifier. Preferably the amplifier circuit (10) has a voltage source (18) to which is connected a switch end stage (20). The latter may comprise a bridge circuit of two switch elements and two diodes. The pole reversal circuit (16) may have a bridge circuit with four control elements.
Patent DE-19738298-C1 (DE)
Inventor: BIENERT OLAF
IPC: B65B51/04
Filed: 1997-09-02
Granted: 1999-04-08
Abstract: In a process and assembly to seal esp. plastic bags containing sausages, the bag is sealed by a staple applied by a press (26) which is lowered onto a base (28). The open end of the unsealed bag is inserted between the press (26) and base (28). The press (26) is lowered to a given distance (X) from the base (30), the interval being limited by a sensor, and applying the staple (30). The press is then raised, releasing the sealed bag.
Patent DE-19827012-C1 (DE)
Title: Luftauslaß, insbesondere Deckenluftauslaß
Inventor: EIDMANN FRITZ JUERGEN
IPC: F24F13/14
Filed: 1998-06-17
Granted: 2000-01-05
Abstract: Es handelt sich um einen Luftauslaß mit einem Luftführungsstutzen, einer Nabe und mit in vorgegebenem Anstellwinkel angeordnete Leitschaufeln. Die Stutzenwand weist entsprechend dem jeweiligen Anstellwinkel der Leitschaufeln angeordnete Montageausnehmungen für die Leitschaufeln auf. Das gleiche gilt für die Nabe, wobei die Leitschaufeln auch mit außenseitigen und innenseitigen Montagezapfen in die Montageausnehmungen eingreifen und durch Zusammendrücken von Nabenoberteil und Nabenunterteil in dem Luftführungsstutzen mit unterschiedlichen Drallrichtungen zu befestigen sind.