baber/WOPTO huggingface dataset:
Patent RU-2069362-C1 (RU)
Title: Акустический импедансный способ контроля качества паяных и клеевых соединений обшивки с торцами сот в односторонних сотовых конструкциях
Inventor: VLADIMIROV SERGEJ ALBERTOVICH
IPC: G01N29/09
Filed: 1992-04-21
Granted: 1996-11-20
Abstract: Использование: в аэрокосмической промышленности. Сущность изобретения: к известному дефектоскопу подключается преобразователь с контактным наконечником, длина стержня которого определена на условия l=(2n+1)λ/4, конфигурация наконечника стержня выполнена подобной конфигурации ячейки сотоблока под углом относительно оси стержня. 3 ил.
Patent RU-2049893-C1 (RU)
Inventor: GAVRILOV VLADIMIR I
IPC: E05B25/00
Filed: 1992-04-29
Granted: 1995-12-10
Abstract: Использование: запирание дверей и сейфов. Сущность изобретения: дверной замок содержит корпус, ригель, набор подпружиненных сувальд и ключ с бородкой. Каждая из сувальд имеет ступенчатый симметричный относительно горизонтальной оси паз для размещения стойки ригеля. Каждая сувальда выполнена составной из двух частей, связанных между собой плоскими пружинами. Плоскость разъема сувальд проходит вдоль оси паза. Пружины сувальд расположены на концах паза и закреплены своими концами на краях соединяемых частей. Усилие сжатия пружин, соединяющих части сувальд, в 2-3 раза больше усилия сжатия пружин сувальд. 5 ил.
Patent RU-2007828-C1 (RU)
Title: Выпрямительная установка
Inventor: BOGDANOV VALENTIN I
IPC: H02M7/06
Filed: 1992-04-29
Granted: 1994-02-15
Abstract: Использование: изобретение относится к электротехнике и может найти применение в сильноточных блоках для питания выпрямленным током электромагнитных устройств автоматики, заряда химических источников тока, электролиза и возможно в сварочных агрегатах. Сущность изобретения: выпрямительная установка содержит однофазный силовой трансформатор 1 с основной 2 и дополнительной 3 частями вторичной обмотки, включенными последовательно и согласно. Рабочий комплект вентилей 4-7 выполнен в виде однофазного моста и подключен входом к основной части вторичной обмотки; вольтдобавочный комплект - из двух последовательно включенных вентилей 8 и 9, соединен их общей точкой с крайним выводом дополнительной части вторичной обмотки через коммутатор 10; управляющий вход коммутатора соединен с выходом блока 11 управления, а выходы рабочего и вольтдобавочного комплектов вентилей подключены к нагрузке 12; конденсатор с переменной емкостью 13 и резистор 14, подключенные параллельно коммутатору 10. Согласованная работа рабочего и вольтдобавочного комплектов вентилей обеспечивается сдвигом по фазе между напряжениями, подводимыми к вентильным группам. 3 ил.
Patent RU-2077302-C1 (RU)
Title: Device for pneumovacuum massage
Inventor: BAJRIKOV IVAN M
IPC: A61H9/00
Filed: 1992-05-22
Granted: 1997-04-20
Abstract: FIELD: medicine and medical equipment for pneumovacuum massage. SUBSTANCE: the device has transverse pneumonic cell 1, which through pneumoconduit 2 and adapter 3 is connected to massage extension 4 and, through valve 5, is connected to the atmosphere. The pneumonic cell has flange 6, pressed to which is elastic membrane 8 with the aid of ring 7 and threaded joints. EFFECT: enhanced effectiveness. 1 dwg
Patent RU-2066306-C1 (RU)
Title: Additive for concrete mixture
Inventor: PRIDATKO YURIJ MIKHAJLOVICH
IPC: C04B24/14
Filed: 1992-06-03
Granted: 1996-09-10
Abstract: FIELD: building materials. SUBSTANCE: additive is 0.5-5.0% aqueous solution of product obtained after bacterium Bacillus species cultivation containing, wt.-%: microorganism biomass 0.3-1.7; protein 1.4-2.8; polysaccharides 6.8-18.8; disaccharides 3.2-44.1; reducing substances 4.0-17.9; organic acids 0.9-4.0, and alcohols 31.5-46.3. Mobility of concrete mixture at constant water necessity is up to 7.5 cm, compression strength is up to 38.5 MPa. EFFECT: enhanced quality of additive. 2 tbl
Patent RU-2028074-C1 (RU)
Title: Device for grinding fruit
Inventor: PODLESNYKH IVAN M
IPC: A47J43/04
Filed: 1992-06-22
Granted: 1995-02-09
Abstract: FIELD: home appliances. SUBSTANCE: device for grinding fruit has a housing, a grating member located in it on a drive shaft and a fixture for removing the rubbed fruit. The new feature of the device lies in the fact that it has a replaceable latticed cylinder mounted for rotation and placed in the housing with a gap. The grating member is made in the shape of a disk disposed in the cylinder, the housing bottom is perforated. The fixture for removing the rubbed fruit represents itself blades fixed on the external side of the cylinder. EFFECT: simpler design. 1 dwg
Patent RU-2058104-C1 (RU)
Inventor: VORONKOV BORIS N
IPC: A47C7/00
Filed: 1992-06-15
Granted: 1996-04-20
Abstract: FIELD: home or production furniture. SUBSTANCE: arm-chair has seat secured on support, back pivotally connected with seat, devices for supporting User s body, mounted on back. Back and seat connecting pivot joints are spaced backward from seat. Support is provided with member for rotating seat and back about vertical axis. Rotations of back and seat about vertical axis, which are effectuated upon extension of backbone, when User s body is supported by supporting devices and arm-chair back is shifted backward, provide for rounding of backbone about longitudinal axis. EFFECT: improved and simplified construction allowing maintaining of elasticity of intervertebral disks, inhibiting backbone aging, preventing development of osteochondrosis and heart diseases provoked by osteochondrosis, brain, liver and other internal organs. 1 dwg
Patent RU-2048653-C1 (RU)
Inventor: VERNER ROMECH
IPC: F02N15/00
Filed: 1991-02-22
Granted: 1995-11-20
Abstract: Использование: в пусковых устройствах, для двигателей внутреннего сгорания. Сущность изобретения: пусковое устройство содержит несущую шестерню для привода зубчатого обода двигателя внутреннего сгорания и выходной вал, приводимый от ротора и установленный с возможностью осевого перемещения для обеспечения зацепления и расцепления шестерни. Для быстрого затормаживания шестерни предусматривается, что выходной вал воздействует на ротор в осевом направлении таким образом, что он прижимается к тормозной поверхности. 8 з. п. ф-лы, 2 ил.
Patent RU-2038259-C1 (RU)
Inventor: SOKOLOV BORIS P
IPC: B63C9/08
Filed: 1992-07-14
Granted: 1995-06-27
Abstract: FIELD: life-saving appliances. SUBSTANCE: belt has main belt and additional belt which is shorter than main belt; besides that; belt has two buckles each of which is provided with two elongated parallel slots with bridge in between them. Additional belt embraces bridge of first buckle and its ends are secured on life-saving jacket. One end of main belt is secured on bridge of second buckle and is passed into second slot of first buckle forming loop after which it is passed in succession into second and first slots of second buckle. EFFECT: enhanced reliability. 1 dwg
Patent RU-2009924-C1 (RU)
Title: Верхняя рама с ударопрочным настилом пола вагона-самосвала
Inventor: MUZALEV GENNADIJ G
IPC: B61D9/06
Filed: 1992-07-22
Granted: 1994-03-30
Abstract: Использование: железнодорожный транспорт, а именно вагоны-самосвалы. Сущность изобретения: устройство содержит продольные боковые и средние балки, смещенные в вертикальной плоскости относительно друг друга и перекрытые в горизонтальной плоскости листами, на которых установлены амортизирующий элемент и амортизирующая прокладка, перекрытые верхним листом настила пола, снабженного кронштейнами. Выполнение амортизирующего элемента из разрезных элементов разной толщины, введение амортизирующей прокладки и шарнирное крепление верхнего листа настила пола позволяют распределять ударную нагрузку при упругих деформациях всех элементов металлоконструкции. 4 ил.
Patent RU-2066570-C1 (RU)
Inventor: TETERINA NINEL N
IPC: B03D1/01
Filed: 1992-09-01
Granted: 1996-09-20
Abstract: Использование: обогащение полезных ископаемых, флотация руд. Сущность изобретения: пульпу обесшламливают. Обесшламленную пульпу кондиционируют при плотности 50 - 70% твердого и pН 2 - 3. Проводят флотацию хлористого калия с применением собирателя. В качестве собирателя используют соли гидразидов карбоновых жирных кислот следующего фракционного состава, мас.%:  соль гидразида кислоты С 7  - не более 10,0  соль гидразида кислоты С 8  - не более 25,0  соль гидразида кислоты С 9  - 50,0 - 75,0  соль гидразида кислоты С 10  - 25,0 - 50,0. 1 табл.
Patent DE-10037060-C1 (DE)
Title: Method to mount sanitary objects on wall mounting fame involves fixing a mounting frame after fixing supply and drain pipes in front of a room separation wall
Inventor: LORENZ MATTHIAS
IPC: E03D11/14
Filed: 2000-07-29
Granted: 2001-10-25
Abstract: The method involves fixing a mounting frame after fixing supply and drain pipes in front of a room separation wall. The mounting frame has vertical stands (1) and at least one horizontal cross arm (2) that can be fixed at different heights and has at least one slot-shaped recess (21). A fixing plate (4) for the sanitary object is roughly positioned using a fixing screw connection (5) guided in the recess.  A front wall cladding is fitted, which has a recess to leave the screw connection free. The front wall cladding is completely covered by the sanitary object. The fixing plate is accurately positioned using the fixing screw connection. The front wall cladding is fitted using a mark (42) on the fixing plate, to align a template with bores for fixing bolts and the supply and drain pipes. The fixing bolts are fixed to the fixing plate and the sanitary object is connected to the supply and drain pipes. An Independent claim is included for a mounting frame.
Patent DE-10043543-C1 (DE)
Title: Sound insulating fixing device, for sanitary, heating or air-conditioning fitting, has sound insulation material between fixing arms of mounting plate and fixing rib at rear of fitting
Inventor: HILCHENBACH GERHARD
IPC: F16L55/04
Filed: 2000-09-05
Granted: 2002-01-24
Abstract: Fixing device (1) has a mounting plate (4) with a base plate (5) and a pair of parallel fixing arms (7,8), defining a reception space for a fixing rib (12) at the rear of the sanitary, heating, or air-conditioning fitting (2), which is held between the fixing arms via a pair of spaced fixing screws. A sound insulation material is embedded between the fixing arms and the fixing rib, preventing contact between the fixing screws and the fixing rib.
Patent DE-10043571-C1 (DE)
Title: Switching, control and regulating device, for electrical heating of railway switching points, has all components mounted on base for providing module with bus interface
Inventor: REINKER WOLFGANG
IPC: E01B7/24
Filed: 2000-09-01
Granted: 2002-05-08
Abstract: The device has at least one electronic setting element (2) for each points heating, an electronic device (3) with a microprocessor for controlling and regulating the heating, sensors (7) for detecting line currents, difference currents and the voltage, a control and regulation device, a protection device (5,6) and an operating and signaling plane, all mounted on a base (1) for providing a module with a bus interface.  The base can act as a heat sink and can be fitted directly to a collector rail system.
Patent DE-10101558-C1 (DE)
Title: Verfahren zum Steuern einer Versorgungsschaltung und integrierte Schaltung (z.B. DRAM-Speicherbaustein)
Inventor: SCHAFFROTH THILO
IPC: G11C5/14
Filed: 2001-01-15
Granted: 2002-08-08
Abstract: Es wird ein Verfahren zum Steuern einer Versorgungsschaltung einer integrierten Schaltung und eine integrierte Schaltung beschrieben, wobei bei einem vorgegebenen Aktivzustand eines Speicherbausteins weitere Eingangssignale überwacht und ausgewertet werden. Ergibt die Überwachung der weiteren Eingangssignale, dass für das Betreiben des Speicherbausteins eine Versorgungsschaltung, die den Speicherbaustein mit einer vorgegebenen Spannung versorgt, nicht benötigt wird, so wird die entsprechende Versorgungsschaltung in einen Strom sparenden Zustand geschaltet. Auf diese Weise wird trotz des von außen als aktiv vorgegebenen Zustandes des Speicherbausteins Strom eingespart.
Patent DE-10103211-C1 (DE)
Title: Culture medium containing fetal calf and adult bovine sera, useful for growing rodent embryos, e.g. for teratogenicity testing
Inventor: KASTNER URSULA
IPC: C12N5/00
Filed: 2001-01-24
Granted: 2002-07-18
Abstract: Culture medium (A) comprising 1-99 vol.% fetal calf serum (FCS) and 1-99 vol.% adult bovine serum (ABS), is new.  An Independent claim is included for preparing (A).
Patent DE-10140050-C1 (DE)
Title: Optomechanical light chopping system has rotating chopping element with crown wheel of narrow crown elements having odd division ratio
Inventor: EGGENSTEIN FRANK
IPC: G02B26/04
Filed: 2001-08-16
Granted: 2003-03-13
Abstract: The light chopping system has a drum-shaped chopping element (CE) rotated in the propagation plane of the light beam via an electric motor, so that the light beam passes twice through the chopping element, which has a crown wheel (CW) with individual narrow crown elements (CC) which are only connected to one another at one end, defined by sharp edges. An odd division ratio for the crown elements is selected for interruption of 2 closely spaced light beams.
Patent DE-10146447-C1 (DE)
Title: Conveyor system of chain-hung guides fits screw-type spindle whose threads guides engage to continuously equalize aisle width handling for all bottle sizes
Inventor: OSIANDER JUERGEN
IPC: B65G47/08
Filed: 2001-09-20
Granted: 2003-04-24
Abstract: The screw threads (6a,6b) run opposite ways off a common starting point at fixed guide giving opposed pitch directions. The guides make point engagement with the screw threads in positive mode and adjust across the conveying line in each case. The guides engage the threads via a latcher bolt, rotatably mounted on the guide round the circumference of the screw (5), notably in a ring immovably clamped to the guide in question.  The threaded spindle takes the form of a screw (5) having variable pitch and threads (6a,6b) engaged by the guide railings (7). The pitch of the screw obeys the function (Z)(pitch) = basic interval (between guides) x pitch factor (n), specifically (Z = 40 x 1.2n) (in mm).
Patent DE-10162706-C1 (DE)
Title: Antenna rotation cross for helicopter radar system fitted to rotor head above rotor blades with carrier arms attached to central fitting
Inventor: BAUER MARKUS
IPC: H01Q1/12
Filed: 2001-12-19
Granted: 2003-04-17
Abstract: The antenna rotation cross has individual carrier arms, each provided with a hollow space acting as an antenna housing for reception of an antenna and associated electronic components of a radar system with a synthetic aperture. The carrier arms are fitted to the rotor head parallel to the rotor blade plane via a central fitting (10) attached to the rotor head, with a hollow chamber (50) defined between upper and lower plates (11,12) having termination arms (15,16,17,18) and further hollow chambers (41,42,43,44) between the latter.
Patent DE-19502691-C1 (DE)
Title: Lung perfusion and ventilation chamber for small experimental animals
Inventor: ZINK ROGER
IPC: A61D7/04
Filed: 1995-01-28
Granted: 1996-03-07
Abstract: The lung (2) of an experimental animal (3) is perfused and ventilated in a chamber (1) by arterial (7) and venous (6) connections to a perfusion unit and placing a canula (8) from a ventilator (5) in the trachea.  When the experimental animal is a mouse (3) the chamber (1) is constructed to take the whole animal and the ventilator (5) is connected directly to the trachea cannula (8) through a section (9) containing a conditioning arrangement (10) for the respiratory air.
Patent DE-19504839-C1 (DE)
Title: Cold water supply container for electric coffee filter machine
Inventor: OPPERMANN GUENTER
IPC: A47J31/44
Filed: 1995-02-14
Granted: 1996-04-04
Abstract: The electric domestic infused beverage machine (62) has a cold water tank (1) with an outlet (41) for the cold water in it. After the beverage machine (62) has been switched on, cold water flows from the cold water tank (1) into an electric water heater (36) beneath it, wherefrom the heated water is taken to an extract (33) in order to infuse the beverage. The flow from the outlet (41) is connnected to the water inlet side (39) of the water heater (36). In order in all circumstances to prevent water from running out during the operation of the beverage machine (62) and at the same time to facilitate the cleaning of the cold water tank (1), the invention proposes that the cold water tank (1) have double side-walls and base and that an inner tank section (4) formed by the inner side-walls and base (62, 43) be removable from the outer tank section (4) formed by the outer side-walls and base (9, 42). There is an aperture (61) in the inner tank section (4) which is sealed to the outlet (41) from the cold water tank (1) with the inner tank section (4) inserted in the outer section (3).
Patent DE-19510025-C1 (DE)
Title: Release mechanism for fire safety shut-off systems
Inventor: WILDEBOER WERNER
IPC: F24F13/10
Filed: 1995-03-20
Granted: 1996-10-10
Abstract: The release mechanism has a spring-loaded mechanism held in an operating position corresponding to the open position of the shut-off system by a holder designed as a section (7) of a housing (6) which encloses the mechanism at least in the area of the spring (8) and the associated spring connecting parts. This housing section (7) is a separate component part of thermally stable material which is connected to the housing at least in one area through at least one solder seam. The housing (6) can be tubular and one tube end is closable with the housing section. The housing section can be a closure plate or cap.
Patent DE-19512223-C1 (DE)
Inventor: ZACHARIAS KARL DIPL ING
IPC: B66D5/06
Filed: 1995-03-27
Granted: 1996-08-01
Abstract: Apparatus is described for measuring a frictional force between two drive parts in a load string 1 of a drive in a slip clutch of lifting gear of a cable drum brake set to a predetermined frictional torque to be transmitted. A pressure sleeve 2 is inserted into the load string 1, which sleeve 2 can be moved against a drive housing which acts as a stop 1c when the drive is 10 switched on. A supporting body 3 under tensile stress is arranged in the interior 2a of the pressure sleeve 2, to which body electronically interconnected wire strain gauges 4 are attached, the measuring signals of which can be represented on a 15 display unit 5 as values of the frictional torque between the drive parts.
Patent DE-19518028-C1 (DE)
Title: Press for assembling wooden components with dowel joints used in furniture assembly
Inventor: KEMPKENSTEFFEN HEINZ
IPC: B27M3/18
Filed: 1995-05-17
Granted: 1996-07-25
Abstract: The assembly has press tables to move the components towards each other. One of the tables (3,5) has at least one vibrator (14), which creates vibration with translational lift in the direction of the joint. The vibrator produces an additional radial oscillation. The lower table (3) is immovably fixed. The upper table (5) is slidably movable along the press stand (2). There may be one or more vibrators on the upper table. The vibrators are spread uniformly over the pressing surface of the table.
Patent DE-19524787-C1 (DE)
Title: Coating material with high solids content, esp. for painting cars
Inventor: BREMER GERHARD DIPL CHEM DR
IPC: C08G18/62
Filed: 1995-07-07
Granted: 1996-09-26
Abstract: Coating material with a high solids content (I), contg. (A) OH gp.-contg. copolymer(s) with an OH no. of 100-160 mg KOH/g., an acid no. of 10-50, a mol. wt. (Mn) of 1000-3000 and a Tg of 30-80  deg  C, derived from (al) 8-12 wt.% vinyl ester(s) of  alpha , alpha -dialkyl-substd., branched, satd. aliphatic acid(s), (a2) 32-42 wt.% hydroxyalkyl (meth)acrylate(s), (a3) 25-40 wt.% alkyl (meth)acrylate(s), (a4) 12-24 wt.% unsubstituted or substd. cycloalkyl (meth)acrylate(s) and (a5) 2-4 wt.% (meth)acrylic acid; (B) polyisocyanate(s) in the amt. required to provide 0.5-2 NCO gps. per OH gp. in (A); and (C) solvent(s) and opt. pigments, fillers and/or normal paint additives. Also claimed is a multilayer painting process involving the application of at least two topcoats, in which material (I) is used for the prodn. of a filler coat and/or a pigmented or transparent topcoat.
Patent DE-19643414-C1 (DE)
Title: Display cassette for exchangeable information carrier
Inventor: WESTERMANN GERHARD
IPC: G09F3/20
Filed: 1996-10-24
Granted: 1998-02-19
Abstract: The invention relates to a display cassette for an interchangeable information carrier with a carrier housing containing at least one partially transparent hinged lid which can swing open and an integrated compartment receiving an information carrier. The individual hinged lid can be lifted and swung shut and removed from the carrier housing. Said lid has an inspection glass to which side walls, with the exception of the upper front edge, are joined at least partially on three edges. When the display cassette is closed, the lid or at least sections thereof is encased in the area where both edges of its inspection glass run parallel to its pivotal axis, so that it is propped up at least partially with its upper front edge or another part of the front area against the carrier housing by means of an spring mechanism located between the lid and the housing. The travel of the spring is greater than the closing travel of the lid in the direction of support. Because of such a design the cassette is easy to handle and robust.
Patent DE-19707123-C1 (DE)
Title: Cellular shell for helicopter fuselage
Inventor: BANSEMIR HORST DR
IPC: G10K11/172
Filed: 1997-02-22
Granted: 1998-04-16
Abstract: The anti-drone device comprises sprung-located absorbers (5) integrated directly in the outer skin (1). Beneath the absorbers in the outer skin recesses are machined in the core (2). The absorbers are broad-band vibration absorbers and have the form of tongues.  The absorbers can also be of the resonance-absorbing type and are provided individually or in pairs opposite to one another above the recesses. They are lined with a damping layer (6). They can also be lined with a mass (7) and selectively with and without damping layer. They are distributed symmetrically on the outer skin.
Patent DE-19755467-C1 (DE)
Title: Coin guide arrangement for checking coin in coin-operated machine
Inventor: WEIKMANN BERNHARD
IPC: G07F1/04
Filed: 1997-12-03
Granted: 1999-01-14
Abstract: The arrangement (1) includes a coin channel (2) as well as an arrangement for stopping the coin, containing a revolving pressure element (4) with wedge surface areas (9,10). The pressure element contains an inlet (6) arranged in parallel to a wall (5) of the coin channel, which is limited by a side guide (7). The coin guide arrangement includes a track (3) following the pressure element. The pressure element comprises preferably an inlet slope (8) in the passage area from the inlet to the wedge surface areas, and preferably a first (11) and a second thigh (12) with a first (9) and a second wedge surface area (10).
Patent DE-19801728-C1 (DE)
Title: Continuous casting mould
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER P
IPC: B22D11/055
Filed: 1998-01-19
Granted: 1999-01-28
Abstract: The continuous casting mould consists of mould plates (1) and water boxes (8) which are joined to one another and form cooling water channels (7.1) in the water box side facing the mould plates. The mould broad side comprising elements such as the copper plate (1) and the water box with cooling channels, or the water box without cooling channels but with a connector plate (7) incorporating cooling channels (7.1) is held together by tightening elements (6) and bolts (4) with conical heads fitting into openings (5) in the copper plate.
Patent DE-19816278-C1 (DE)
Title: Rotary drive transmission shaft
Inventor: ISHIKAWA YOSHIAKI
IPC: G11B11/08
Filed: 1998-04-11
Granted: 1999-11-25
Abstract: The rotary drive transmission shaft assembly (1) has an outer tube (11) with an inserted sheath (12) receiving a flexible shaft (13). The sheath has axially spaced damping rubber rings (15). The sheath has longitudinal ribs (141-144), some of which are continuous and some interrupted to form gaps to receive the damping rings.