baber/WOPTO huggingface dataset:
Patent RU-2040327-C1 (RU)
Title: Loading apparatus
Inventor: KOLESKIN VLADIMIR NIKOLAEVICH
IPC: B01J4/00
Filed: 1992-03-24
Granted: 1995-07-25
Abstract: FIELD: chemical industry. SUBSTANCE: loading apparatus has cylindrical body with feeding funnel. Under output hole of cylindrical body there is mounted coaxially to it distributor in the form of conical funnel. Distributor is made as set of conical funnels, located by layers one under another and oriented along initial material feeding way with top turned down and made of located in rows coaxial rings, linked by connected at an angle of 90 deg. generatrices of cones(funnels). Number of rings of first row of each layer is multiple of double number of rings of first row of previous layer and number of rows of each funnel rings is equal to double number of rings of first row of the layer. EFFECT: Loading apparatus is used in chemical industry. 2 dwg, 1 tbl
Patent RU-2043803-C1 (RU)
Inventor: TSARENKO VLADIMIR I
IPC: B21D9/05
Filed: 1992-04-15
Granted: 1995-09-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: apparatus has a base with guides, in which a carriage is arranged; the carriage supports a holder with a tool and a bracket, joined with a mechanism for moving the carriage by a lever, axles and a fork. A holder with a second working tool is mounted on a shaft. The base is mounted with possibility of rotation relative to the shaft. The apparatus, provided by a rocker arm, joined with the lever with the aid of an axle, is spring-loaded in a direction, normal relative to a direction of motion of the carriage. The lever has an oval opening, in which the axle, connecting the lever and the rocker arm, is arranged. The working tool is changeable one. When the apparatus realizes function of a bending equipment, the working tool, secured to the carriage, is in the form of a bending roller, and the tool, mounted on the shaft, is in the form of a bending former. When the apparatus realizes a function of clamping equipment, its working tool is in the form of clamping members. EFFECT: enlarged using range of the apparatus. 3 cl, 3 dwg
Patent RU-2040033-C1 (RU)
Title: Dial and method of making it
Inventor: DUDKIN GENNADIJ P
IPC: G04B19/12
Filed: 1992-03-17
Granted: 1995-07-20
Abstract: FIELD: timepiece production. SUBSTANCE: method of making a dial comprises steps of separate production (with subsequent joining) of indicator plate and a base with members for securing it to the plate; blanking a contour of the part and simultaneously blanking through separate recesses for parts of the mechanism, being protruded, namely: point assembly, a drive pinion and a bushon; using a protofilm as the indicator plate and using as the base of the dial a thin metallic strip with thickness 0.3 mm. Using of the photofilm, closing small openings for the protruded parts of the point assembly, allows to lower degree of surface finish of the and to enlarge a range of dials. EFFECT: simplified manufacturing process. 3 cl, 2 dwg
Patent RU-2035448-C1 (RU)
Title: 2-acetonyl-5,5-dimethyl-1,2,3,4,5,6,7,8-octahydronaphthalene as a component of perfumery composition, method of its synthesis, 2,6-dimethyl-2,6,10-tridecatriene-12-one as an intermediate product in synthesis of 2-acetonyl-5,5-dimethyl-1,2,3,4,5,6,7,8-octahydronaphthalene
Inventor: KRIVORUCHKO VIKTORIYA A
IPC: C07C49/553
Filed: 1992-04-20
Granted: 1995-05-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 2-acetonyl-5,5-dimethyl-1,2,3,4,5,6,7,8-octahydronaphthalene, empirical formula is C 15 H 24 O, b. p. is 100-102 C. Reagent 1 is synthesized by condensation of linalool with vinylbutyl ether under atmospheric pressure and boiling point of mixture in the presence of mixture of phosphoric and acetic acid at their mass ratio 1: (1.2-1.3) following by crotonic condensation of prepared 2,6-dimethyl-2,6-decadienal-10 with acetone at 170-175 C in the presence of zinc acetate or its dihydrate taken at concentration 15-20% of aldehyde mass. EFFECT: improved method of synthesis. 4 cl, 1 tbl
Patent RU-2023956-C1 (RU)
Title: Газогенератор
Inventor: DUBININ VLADIMIR A
IPC: F23R5/00
Filed: 1992-07-10
Granted: 1994-11-30
Abstract: Изобретение относится к конструкциям газогенераторов на твердом химическом топливе, предназначенных для получения холодных газов, используемых при пожаротушении, для наддува бескамерных шин, наполнения эластичных оболочек, развертывания надувных средств спасения, приведения в действие различных механизмов. Газогенератор содержит корпус 1 с выходным отверстием 4. В корпусе последовательно размещены воспламенитель 3, заряд 5 твердого газопроницаемого топлива, блок охладителя 6 и контактирующая с ним опорная решетка 8. На боковую поверхность заряда 5 и охладителя 6 нанесено пластичное бронепокрытие 7. Опорная решетка 8 выполнена с цилиндрической отбортовкой, соединенной с корпусом 1 в районе выходного отверстия 4. Боковую поверхность заряда 5 и охладителя 6 с бронепокрытием 7 и цилиндрическую отбортовку опорной решетки 8 плотно охватывает эластичная оболочка 9, наружный диаметр которой меньше внутреннего диаметра корпуса 1. Наличие общего бронепокрытия 7 для заряда 5 и охладителя 6 способствует равномерной продувке газов через охладитель 6, а выполнение опорной решетки 8 с отбортовкой, расположение ее и наличие общей для всех этих трех узлов эластичной оболочки 9, плотно их облегающей, предотвращают прорыв горячих газов к выходному отверстию 4 в обход охладителя 6. 1 ил.
Patent RU-2056434-C1 (RU)
Inventor: DZHOZEF DZHEJ KOZAKEVICH
IPC: D21H21/52
Filed: 1992-09-15
Granted: 1996-03-20
Abstract: Использование: синтез полимера для ускорения флокуляции, загущения дисперсий суспендированных твердых веществ. Сущность изобретения: полимеризация винилового мономера, содержащего функциональную группу, способную сшивать указанный полимер в процессе синтеза полимера или его старения, или группу, способную превращаться в указанную функциональную (возможна сополимеризация указанного винильного мономера с этиленненасыщенным мономером) с получением водорастворимого (со) полимера в виде эмульсии с частицами полимера диаметром 200 - 4000   7 з. п. ф-лы.
Patent RU-2054944-C1 (RU)
Title: Способ получения пурпурина-18
Inventor: KOZYREV ANDREJ N
IPC: A61P35/00
Filed: 1992-06-29
Granted: 1996-02-27
Abstract: Изобретение относится к химико-фармацевтической промышленности и касается способа получения пурпурина-18, используемого в медицине для лечения онкологических заболеваний. Способ заключается в том, что пурпурин-18 получают путем извлечения производных хлорофилла из растительного сырья, их окисления в среде спиртовой щелочи с использованием кислорода воздуха с образованием неустойчивого хлорина, с последующим его превращением в целевой продукт, его очистку на силикагеле и кристаллизацию. Новым в способе является использование в качестве сырья отхода производства лекарственных препаратов после их извлечения из растительного сырья, извлечение производных хлорофилла проводят с помощью C 2  - C 5  спиртов, а превращение неустойчивого хлорина осуществляют его обработкой кислотой до pH 1,5 и перед очисткой на силикагеле целевой продукт обезжиривают неполярным растворителем и извлекают хлороформом. Технический результат заключается в увеличении выхода и упрощении способа получения за счет исключения некоторых трудоемких операций и исключения взрывоопасного и вредного растворителя. Способ позволяет получать чистый продукт (чистота 92 - 95%) с высоким выходом и рационально использовать неутилизируемые отходы, загрязняющие окружающую среду. 3 ил.
Patent RU-2029642-C1 (RU)
Inventor: SEJDAK EDUARD CH
IPC: B21B37/16
Filed: 1992-08-18
Granted: 1995-02-27
Abstract: Использование: контрольные и регулирующие устройства прокатных станов может быть использовано в системах управления перемещением механизмов прокатных станов, а также в деревообрабатывающих, текстильных, бумагоделательных и других производствах. Сущность изобретения: сельсино-цифровой преобразователь положения включает бесконтактный сельсин-датчик и последовательно включенный с ним преобразователь трехфазной системы напряжений статорных обмоток сельсин-датчика в пятифазную систему синусоидальных напряжений, выполненный в виде пяти суммирующих усилителей и трехфазного емкостного делителя, соединенного звездой, пятиканальный преобразователь синусоидальных напряжений в инверсные прямоугольные импульсы, логическую схему формирования импульсов прямого и обратного счета. Последняя для каждого канала включает триггерный элемент со схемами совпадений на инверсных входах, схему формирования импульса срабатывания триггерного элемента и общие для всех каналов схемы совпадений импульсов в выходных цепях прямого и обратного счета. Выходы последних соединены с входами реверсивного счетчика, выход которого подключен к устройству вывода информации. В качестве опорного напряжения преобразователя трехфазной системы напряжений статорных обмоток сельсин-датчика в пятифазную используются сигналы с выходов смежного канала преобразователя синусоидильных напряжений. Схема формирования импульса срабатывания триггерного элемента содержится только на прямом его выходе. Выход каждой схемы формирования импульса срабатывания триггерного элемента подключен к первым выходам одноименных схем совпадений выходных цепей прямого и обратного счета. Каждый второй вход этих схем совпадений подключен к выходу триггерного элемента другого канала. 1 з.п. ф-лы, 5 ил.
Patent RU-2035665-C1 (RU)
Title: Air heating stove
Inventor: GALICH NIKOLAJ E
IPC: F24B7/02
Filed: 1992-09-22
Granted: 1995-05-20
Abstract: FIELD: power engineering. SUBSTANCE: stove has casing in the form of four separate compartment two of which are located at opposite side walls of combustion chamber and follow contour of identical cross-displaced alternating arc-shsped channels provided on outer surface of combustion chamber; two other compartment are arranged above upper and under lower walls of chamber and are essentially surfaces concave towards chamber; upper compartment of casing is mounted for displacement of its side edges. Distance d from any compartment of casing to arc-shaped surface of heat-exchange channels meets relation d ≅ 2δ, where d is thickness of free-convection boundary layer. EFFECT: improved capacity and efficiency.
Patent RU-2025447-C1 (RU)
Inventor: PODMAREV KAMIL SH
IPC: B66C1/68
Filed: 1992-08-19
Granted: 1994-12-30
Abstract: Использование: изобретение относится к подъемно-транспортной технике. Сущность изобретения: устройство содержит шарнирно закрепленный, например, на стреле манипулятора корпус, внутри которого помещен цилиндр подачи челюстного захвата, выполненный в виде подвижной опоры 2, цилиндр 3 смыкания челюстного захвата, кронштейн 7, тяги 8, шарнирно закрепленные с челюстями и штоком цилиндра смыкания, механизм 10 вращения челюстного захвата. В верхней части подвижной опоры выполнена полость, в которой размещен цилиндр смыкания, а между подвижной опорой и цилиндром смыкания образована буферная камера, сообщающаяся посредством дросселя со штоковой камерой. Телескопическая направляющая 13 соединяет механизм вращения с кронштейном, жестко закрепленным с корпусом цилиндра смыкания. 1 з.п. ф-лы, 2 ил.
Patent RU-2061533-C1 (RU)
Inventor: DYMSHITS YULIJ I
IPC: B01D67/00
Filed: 1992-09-28
Granted: 1996-06-10
Abstract: FIELD: manufacture of microporous membranes. SUBSTANCE: method for manufacture of microporous membranes includes exposure of films or plates to irradiation with fluxes of high-energy particles and their subsequent etching. Prior to irradiation, film or plate is treated with chemical agent to cause its swelling and a layer of flexible resist is applied. After irradiation, film or plate is subjected to shrinking. Treatment with etching agent is accomplished in two stages. At the first stage, through holes are etched with the layer of flexible resist with the etching agent which does not affect the initial film, and at the second stage, through holes are made in the film of plate through holes made earlier in the flexible resist. Flexible resist is used in form of Langmuir film. Shrinking may be conducted before or after the first etching stage. Prior to the second stage of etching, film or plate may be additionally irradiated with fluxes of high-energy particles through holes in flexible resist. EFFECT: higher efficiency. 8 cl, 1 dwg
Patent DE-10035256-C1 (DE)
Title: Automobile passenger seat with sitting and lying positions has respective locking elements and common unlocking device
Inventor: ROTH MICHAEL
IPC: B60N2/34
Filed: 2000-07-20
Granted: 2001-12-13
Abstract: The passenger seat (1) has a seat squab and a backrest (18), the seat squab supported by a seat frame (2) which is displaced relative to the backrest, for adjustment of the seat between a seating position and a lying position.  Respective locking elements (24,30) cooperate with the seat squab in the sitting and lying positions, with a common unlocking device (26) for releasing each locking element with simultaneous operation of the other locking element.
Patent DE-10116319-C1 (DE)
Title: Fixing device used in motor vehicle construction comprises a receiving element for fixing to a paneling part, a fixing element for attaching to a fixed part, and a holding element positioned in or on the receiving element
Inventor: WOKRINEK MICHAEL
IPC: B60R13/02
Filed: 2001-04-02
Granted: 2003-02-06
Abstract: Fixing device (10) for fixing a paneling part (12) on a fixed part (14) comprises a receiving element (16) for fixing to the paneling part, a fixing element (28) for attaching to the fixed part and float-mounted in or on the receiving element, and a holding element (20) positioned in or on the receiving element so that it moves linearly in at least one direction via an adjusting device (22, 32) and interacting with the fixing element via an engaging device (24, 26).  An Independent claim is also included for a process for fixing a paneling part on a fixed part using the above fixing device. Preferred Features: The receiving element is connected to the paneling part using an adhesive connection (18), or the receiving element is made in one piece with the paneling part. The holding element and the fixing element are made in one piece.
Patent DE-19501340-C1 (DE)
Title: Sheet metal casing for electrotechnical, communications or data engineering installations
Inventor: SCHUELLER PETER
IPC: F16M1/08
Filed: 1995-01-18
Granted: 1996-02-22
Abstract: The housing has a box-shaped base (14) with a lid (3) pivotally attached to it. The base (14) and the lid (3) are formed from a single sheet metal section. The region forming the pivotal hinge is formed by adjacent elongate slits (9). The slits (9) run from the base (14) to the lid (3) parallel to the side surfaces (11,13). The length of the slits (9) pref. corresponds to the length of a curve which extends between the parallel surfaces of the base (14) and the lid (3) when the housing is closed. The ends of the slits (9) may be rounded (10). The free end of the base (14) may have a double lip (5,7) to form the end surface and a locating surface for the lid (3). The locating surface (7) may have a locking aperture (8) so the lid may be locked.
Patent DE-19518282-C1 (DE)
Title: Honey=extracting centrifuge with vertical axis
Inventor: PETZ FRANZ
IPC: A01K59/04
Filed: 1995-05-18
Granted: 1996-05-15
Abstract: A cage rotating inside a round stationary tank with top cover comprises support plates one above the other, each of them accommodating a pair of honeycomb frames (13) in opposite positions. The frames bear against holding pins (9) parallel to the axis of rotation along the plate edge. A removable cover plate (11) is mounted on the top of the cage, which is turned by an electric motor.The distance between the pins at opposite sides of the support plate (8) is greater than double the height of the frames accommodated, so as to leave a gap of 30 to 70 mm. between them. This is closed by a filler-piece (14) leaving a central opening (15) free. The tank has a cylindrical wall (2) coaxial to the axis of rotation (A), and the cover plate contains a central opening (16) to 80 mm. in diameter. Distance-pieces (17) between the frames can hold them 10 to 30 mm. apart in the vertical direction.
Patent DE-19537563-C1 (DE)
Title: Water pipe joint shrouding
Inventor: HELD KLAUS
IPC: F16L55/033
Filed: 1995-10-09
Granted: 1997-04-10
Abstract: The shrouding, of plastics pipe-in-pipe joints, has a divided clamping cuff (30) laid round the inner water pipe (40) with the outer protective pipe (41) and/or a mounting (10). It is composed of two half-shells (36,37), joined along their longitudinal sides, and a collar round the end side.  When the cuff is closed, it defines a passage opening for the inner water pipe (40), and grips in a corrugated pipe groove (42) of the protective pipe (41).
Patent DE-19602598-C1 (DE)
Title: Roller for open top vehicles
Inventor: OTTENHAUS EUGEN DIPL ING
IPC: B60R21/055
Filed: 1996-01-25
Granted: 1997-03-06
Abstract: The vehicle has a roll bar (2) extending across the top of the passenger space and a wind shield (6) in the form of a screen (11) which can be rolled up when not in use.  The screen is rolled around a roller (10) which is integrated in the outer contour of the roll bar and secured to the latter at either end of the roller axis.
Patent DE-19607789-C1 (DE)
Title: Composting plant designed for well distributed aeration, avoiding blockage
Inventor: NAUJOKS VOLKER
IPC: C05F17/02
Filed: 1996-03-01
Granted: 1997-09-11
Abstract: Composting plant produces well-rotted humus from organic waste. In a composting region, controlled aeration accelerates the process, beneath this region, there are channels with outlet openings, allowing variable aeration. A novel feature is the covering (5) of the aeration channels (3), along the channels, a cover forms a variable pattern of holes (6) for air exit, each (6) having a closure (11).
Patent DE-19613846-C1 (DE)
Title: Connector for modular air filter
Inventor: STOLL KURT DIPL ING DR
IPC: F16L25/00
Filed: 1996-04-06
Granted: 1997-05-07
Abstract: The connector unit is for two parts (3) in a fluidic group. Each part has a holder section (18), and facing sections which are connected by a connection member. This consists of a turning bolt (13), located near the holder section of one part and turnable relative to it. The bolt is turned from an inactive position, which permits the parts to be placed together, into a locking position behind the holder section of the other body. Each part has several holder sections, which form holder pairs when connected. Each pair has at least one associated locking bolt.
Patent DE-19619469-C1 (DE)
Title: Fuel pump drive esp. for common rail fuel injection system for IC engine
Inventor: BIRKNER CHRISTIAN
IPC: F02M39/02
Filed: 1996-05-14
Granted: 1997-11-27
Abstract: The device has an idler (3) connecting the fuel pump (2) to the crankshaft (7) in addition to the connection between the fuel pump and an electrical drive element (1) which drives the pump. The pump can be driven faster than a minimum crankshaft revs. rate. The drive element can be the engine (13) starter motor.  The crankshaft is connected via a transfer element (5,6,8,9) to a second idler (4) which is connected to the fuel pump via further transfer elements (10,11), so that the crankshaft defines a minimum fuel pump speed corresp. to its own speed, w.r.t. which the pump can be driven at a higher speed.
Patent DE-19620658-C1 (DE)
Title: Head-mounted display device
Inventor: WIDL ANDREAS DIPL PHYS
IPC: H04N13/363
Filed: 1996-05-22
Granted: 1997-07-17
Abstract: The invention relates to a head-mounted display which has fastening means which can be used to fasten the display to the head in a predetermined carrier position, and projection means. Said projection means has a micro-mirror array (1) with a plurality of micro mirrors which can be turned in at least two positions, and a light source. Light emitted from the light source is beamed on the micro-mirror array. By turning the micro-mirror in a selective manner into one of the two positions, the light reflected from the micro-mirror array (1) produces the picture elements of the projection. Said projection itself may be obtained in that a picture produced by the micro-mirror array (1) is displayed by a magnifying lens (6) on a semi-permeable glass disc (8) with the result that the projection is visible to the eye (7).
Patent DE-19643053-C1 (DE)
Title: Exhaust nitrogen oxide emissions reduction method for directly fuel-injected IC engine
Inventor: KALVERSBERG RONALD
IPC: F02M25/07
Filed: 1996-10-18
Granted: 1997-07-10
Abstract: The emission reduction method uses an exhaust gas recirculation (EGR) line (3) controlled by a feedback valve (4), to allow a variable flow quantity of the engine exhaust gases to be mixed with the engine air intake, with removal of nitrous oxide molecules from the exhaust gas via a catalyser (7). Before the absorption capacitance limit of the catalyser is reached, the exhaust gas feed rate to the air intake is increased dependent on the engine operating point, to provide a stoichiometric exhaust gas mixture, for a limited duration.
Patent DE-19646867-C1 (DE)
Title: Cosmetic formulation containing silicone compound, especially pearly shampoo, giving stable aqueous formulation
Inventor: ANSMANN ACHIM DR
IPC: A61K8/44
Filed: 1996-11-13
Granted: 1997-12-04
Abstract: The invention relates to cosmetic preparations containing (a) dialkyl ether of formula (I) R<1>-O-R<2> wherein R<1> and R<2> are individually linear or branched alkyl- and/or alkenyl radicals with 12-22 carbon atoms (b) silicon compounds and (c) emulsifiers selected from the group formed by alkyl- and/or alkenyl oligoglycosides, fatty acid N-alkyl polyhydroxyalkylamides, alkyl ether sulfates and/or betaines. The substances are characterized by their shiny pearly lustre, excellent reviving properties, high storage stability and specific skin cosmetic compatibility. As a result, they are especially suited for use in the production of pearly lustre silicon shampoos.
Patent DE-19713334-C1 (DE)
Title: Bag magazine for preparing stacks of bags for packaging machine
Inventor: HARTMANN JOHANNES
IPC: B65B43/14
Filed: 1997-03-29
Granted: 1998-07-23
Abstract: Bags are stacked and fed to a packaging machine by a mechanism with a motor-driven endless circulating chain conveyor (KF) having several spaced surfaces (4), on which stacks of bags are placed. The surfaces move so that the stacks of bags are brought next to the inlet of the machine. The surfaces are arranged so that they are held horizontally on all sections (S1-S6) and circulate in a paternoster fashion. In the horizontal section (S4) in which the bags are discharged, the surfaces pass from a position above the inlet to a position next to the inlet, while at the same time a retainer (RH) holds the bag stack in position and transfers it to the inlet. Preferably, the chain conveyor has two chains (3) side by side, passing over deflection sprockets (26), between and on which the surfaces are fastened on guides (8,9) supported on vertical and horizontal guide rails (6,7).
Patent DE-19740954-C1 (DE)
Title: Light-coloured ether carboxylic acid or salt production
Inventor: LAGARDEN MARTIN DR
IPC: C07C51/367
Filed: 1997-09-17
Granted: 1998-12-24
Abstract: Production of light-coloured ether carboxylic acids or salts of formula (I) by carboxymethylation of alcohol or alkylphenol ethoxylates of formula (II) comprises carrying the reaction out in the presence of reducing agent. R<1>(OCH2CH2)nOCH2COOX  (I) R<1>(OCH2CH2)nOX   (II) R<1> = 6-22 carbon (C) alk(en)yl and/or alkylphenyl; X = hydrogen (H) or an alkali metal; n = 1-10.
Patent DE-19748998-C1 (DE)
Title: Ventilation nozzle for motor vehicle passenger compartment
Inventor: LUZ ELKE
IPC: B60H1/34
Filed: 1997-11-06
Granted: 1998-10-29
Abstract: The nozzle has an air discharge opening in a housing. The discharge opening has air flow guide plates which are pivotally mounted in parallel. The housing contains a cylindrical roller shaped casing insert (16) rotating about an axis and having an air discharge opening.  The pivoting insert has a closure shutter (21) which is mounted so that it covers the casing discharge opening when the insert is rotated away from the discharge opening. The depth of the shutter  extends for the same distance as the insert opening.