baber/WOPTO huggingface dataset:
Patent DE-3812948-C1 (DE)
IPC: D06N3/00
Filed: 1988-04-19
Granted: 1989-06-22
Abstract: A coated sheet-like laminate with a fine-grain surface consists of a nonwoven having a coating, a smooth knitted fabric or woven fabric being present between the coating and the nonwoven. Production is carried out by the reversal process on a release paper.
Patent DE-3823456-C1 (DE)
Title: Floor-wiping implement
IPC: A47L13/20
Filed: 1988-07-11
Granted: 1989-07-27
Abstract: A wiping cover (13) intended for a floor-wiping implement can be secured to the wiping frame (1) stably and without significant effort and skill, even in the case of considerable size tolerance of cover and assigned wiping frame (1), preferably consisting of a plate covering the whole area, if the wiping cover (13) has an insertion pocket (16) at one longitudinal end and merely a narrow web (20) at the opposite longitudinal end and if, in order to fasten the wiping cover, a cord (22) to be secured directly to the wiping frame (1) is fastened to this longitudinal end (Fig. 3). <IMAGE>
Patent DE-3903621-C1 (DE)
Title: Method for colouring boiled eggs and device for implementing the method
IPC: B05B13/02
Filed: 1989-02-08
Granted: 1990-03-22
Abstract: The invention describes a method for colouring boiled eggs (11), the eggs (11) being guided continuously through a colouring device (3) in which process they are provided with a coloured coating. In this process, according to the invention, the eggs (11) to be coloured are held as they pass through the colouring device (3) in a position in which their longitudinal axes extend horizontally and transversally with respect to the direction of movement, and furthermore the eggs (11) are rotated about their longitudinal axes at least while the coloured coating is being applied and the covered coating is sprayed or blown onto the eggs (11). The device includes, in order to permit implementation of this method, a conveying device (1), a coloured coating application device (3) and supporting and holding devices (2) for the eggs (11) to be coloured, the supporting and holding devices (2) being such that as the eggs (11) pass through the coloured coating application device (3) they are made to rotate about their longitudinal axes. <IMAGE>
Patent DE-3938776-C1 (DE)
Title: Luggage space partition for camper vehicle - incorporates set of hooks with open funnel ends
IPC: B60R5/04
Filed: 1989-11-23
Granted: 1991-01-03
Abstract: The roller blind has end rod and fixed hangers for the pulled-out blind rod ends. They are in the form of a hook open away from the blind housing. Each hanger (20) should have a funnel sector (23, 24) in which the funnel mouth (27) faces the blind housing and the tip of the funnel ends at the opening (22) of the hanger hook (20, 21). USE/ADVANTAGE - Camper etc. vehicles, station wagons, luggage space partition. Funnel and hook hanger design eases blind end rod latching without impeding or restricting back seat passenger.
Patent DE-4028074-C1 (DE)
IPC: B23K9/23
Filed: 1990-09-05
Granted: 1992-01-23
Abstract: The inert gas used in the TIG and MIG welding of aluminium is as pure as possible argon or as pure as possible mixtures of argon and helium. In order to improve the welding operation and the welding result, 80 vpm to 250 vpm, preferably 120 vpm to 180 vpm, of nitrogen are added to the inert gas.
Patent DE-4032613-C1 (DE)
Title: Control circuit for automobile centralised locking system - has relay coupled to positive battery terminal via key-operated switch
IPC: E05B77/48
Filed: 1990-10-15
Granted: 1991-05-02
Abstract: The control circuit centrally activates the locking/unlocking mechanism for each vehicle lock and has two control inputs (2,3,4), each supplied from a bistable switch (5,6,7).  The first switch (5) is coupled to the respective control input (2) via a relay (12) controlled by a manual unlocking button (13,13'). The second switch (6) is coupled to its control input (3) via a second relay switch contact (16) operated via a manual locking button (18,18').  The relay (12) is coupled to the positive battery terminal via a key-operated switch (ZU). ADVANTAGE - Simple manual locking and unlocking.
Patent DE-4119651-C1 (DE)
Title: Opposed piston rotary IC-engine - has motor ring closing off outer ends of cylinder bores in which pistons reciprocate
IPC: F02B57/08
Filed: 1991-06-14
Granted: 1992-12-24
Abstract: The IC engine has four pistons in cylinder bores fitted to a rotor and set in a star of diametrically opposed pairs so their geometric axes are in a plane passing through the centre of the crankshaft axis. The crankshaft and rotor turn in opposite ways in the housing through the planet gearing which links them so that each piston passes twice through top and bottom dead centres with each revolution. The housing has a fuel mix entry slot and a burnt gas exit slot offset round the rotor movement, with an igniter set between the two slots in the rotor sense. A rotor ring closes off the cylinder bore (5-8) outer ends to from combustion spaces and the bores have side ports (45) which move past the outlet slot (47) before reaching top dead centre (OT1) and move past the inlet slot (46) on leaving the top dead centre. The slots (46,47) are in the housing concentric to the rotor axis. ADVANTAGE - Pistons run smoothly without tipping in compact design whose symmetry extends component life.
Patent DE-4136667-C1 (DE)
Title: Plug socket fixed to housing of data processor - provides guides in mounting plate and/or itself accepting security screws of connecting cable with threads allowing insertion to active or inactive positions
IPC: G06F1/18
Filed: 1991-11-07
Granted: 1993-04-22
Abstract: A connector, providing a parallel coupling between a PC and a printer, has a fixed socket element (2) fixed to the housing wall (1). The socket has a number of pins (6) inset into a shielding element (7). The socket passes through a rectangular slot in the wall. Fixing screws may be used to fix the connector in position using screws passing through holes in the wall (8). An adaptor plate (16') may also be used with a bearing plate (5) to hold the unit in position.
Patent DE-4140630-C1 (DE)
Title: Vacuum cleaner nozzle with returned filtered air - has funnel shaped suction pipe enclosed by casing with annular space between them to which returned air is fed
IPC: A47L9/08
Filed: 1991-12-10
Granted: 1993-02-25
Abstract: The vacuum cleaner nozzle incorporates a wide-sectioned duct (5) which returns filtered discharge air into a pressurised pipe (7) opening tangentially into a cylindrical chamber (9). A funnel-shaped suction pipe (8) is enclosed by a casing (10) with annular space between them. The annular space contains a helical guide-flank (11). The lower edge of the housing (1) has slide-feet (14). ADVANTAGE - Designed so that air is evenly conveyed in circular motion to orifice where it combines with suction current to form cyclonic flow, ensuring that no air is blown outwards even if nozzle is lifted off floor.
Patent DE-4225359-C1 (DE)
Title: Three=phase current generator with diode rectifier esp. for motor vehicle - has DC excitation winding and three=phase windings and rectifier contains three diode paths arranged as three=phase bridge rectifier
Inventor: WINKLER JOSEF
IPC: H02K11/04
Filed: 1992-07-31
Granted: 1994-03-31
Abstract: The two diodes of each diode path (11, 16, 17) are arranged with polarity in the same direction, and lie in series respectively as a positive diode and a negative diode. Each diode path is connected between the two therein lying diodes with one of the three phase windings (15, 24, 25). The connections of the three positive diodes (26) in the three diode paths, are connected together to a positive pole (28). The corresp. connections of the negative diodes (27) are connected together to form a negative pole (8). The two diodes in a diode path are different types of diode. The same type of diode is used as a positive diode (20) or a negative diode (27). A silicon diode (12, 18, 19) is used as the first type of diode and as a second type of diode, a Schottky diode (13, 20, 21) is used. ADVANTAGE - Temp. loading of rectifier diodes reduced.
Patent DE-4228616-C1 (DE)
Inventor: FILSINGER KARL-HEINZ
IPC: B65H1/26
Filed: 1992-08-28
Granted: 1994-02-10
Abstract: The invention relates to a sheet feed for printing presses, especially offset presses, with a stack bench located between feed side components and movable vertically by a main stack lift to take a stack of sheets and with an auxiliary stack lift to ensure continuous sheet feeding when a new stack of sheets is supplied, said auxiliary stack lift having non-stop rails for arranging non-stop rods or the like bearing a residual sheet stack. On the outer sides (6, 7) of the two feed side components (feed side walls 2, 3) there is to be a vertically movable lift component (26) of the auxiliary sheet lift (8) which is separate from the main lift (5) and the non-stop rails (10, 16), possibly together with the lift components (26), form a frame (9) which surrounds the feed side components (feed side walls 2, 3) or at least part of them.
Patent DE-4241190-C1 (DE)
Title: Rolling line for wire rod or sections - with single strand roughing train and multi-strand intermediate train linked by laterally movable multi-strand roller conveyor with thermal hood
Inventor: WENIG HUBERTUS DIPL ING
IPC: B21B1/08
Filed: 1992-12-03
Granted: 1993-12-09
Abstract: Rolling line for wire rod or sections, with a single strand roughing train, an intermediate rolling train and a buffer roller conveyor with thermally insulated enclosure between them. The roller conveyor (6) and the intermediate rolling train (5) are multi-strand (1,2,3) and at least the front section of the roller conveyor (6) is laterally movable so that each strand (1,2,3) can be aligned with the rolling strand (8) of the roughing train (4). USE/ADVANTAGE - Provides a rolling line for wire rod or sections with means of decoupling single strand roughing and multi-strand intermediate rolling trains, which is economical in investment and operating costs.
Patent DE-4243441-C1 (DE)
Title: Time division multiplex data transmission system - has data streams for 2 or more partial networks combined with controlled delay providing time slot channel synchronisation.
Inventor: BUBECK HELMUT DIPL ING
IPC: H04J3/06
Filed: 1992-12-22
Granted: 1994-04-14
Abstract: The data transmission system comprises several partial networks with each having a data bus (EL,SL) for data communication with the subscribers. The data streams of at least 2 partial networks are combined via a switching array (KF). The data associated with at least one data bus is delayed via a controlled propagation time equalisation stage (LZS) delaying the data combined in the transmission direction to obtain synchronisation of the time slot channels. The delay is at least equal to the duration of a single time slot channel. ADVANTAGE - Prevents data collision and reduces waiting time.
Patent DE-4307287-C1 (DE)
Title: Foil wrapping of stack of items
Inventor: BIRKENFELD RICHARD
IPC: B65B9/13
Filed: 1993-03-09
Granted: 1994-07-21
Abstract: The foil is supplied in a lay-flat tubular form to a dispenser at the top of the equipment. A set length is positioned over four shaped fingers (13) mounted on vertical movements at the four corners of the equipment. The foil wrap is then drawn over the stack from the top down, with the fingers moving vertically and horizontally to follow the outline of the stack.Sensors monitor the shape of the stack and determine the spacing of the fingers. The tension of the foil wrap is monitored during the wrapping process, both for lateral stretching and vertical tension to provide a uniform wrap.
Patent DE-4332860-C1 (DE)
Inventor: HALM HANS
IPC: B65D77/06
Filed: 1993-09-27
Granted: 1995-04-20
Abstract: The invention relates to a container for tubular bags, having a body 1 which is open at the upper end and can receive a tubular bag 4 vertically in a lengthwise alignment, and having a lid 2 which is movably connected to the body 1 and can be retained in the closed state of use. In the front region, the lid 2 has an opening 3 through which the front corner 5 of the tubular bag 4 can protrude. In the rear region, the lid 2 interacts with a downwardly projecting web 6 which, in the state of use of the lid, presses the rear corner 8 of the tubular bag against a counterface 9 arranged in the region of the rear wall of the body 1. <IMAGE>
Patent DE-4337448-C1 (DE)
Title: Shelving for shower cubicle
Inventor: MUNCH PAUL JEAN
IPC: A47K3/28
Filed: 1993-11-03
Granted: 1994-12-15
Abstract: The holder bar (3) has a constant cross-section all along the section containing the shelves (4). At least one coupling piece (5) on the holder bar grips the shower tray (6) of adjacent building structure, near the shower cubicle (1), and fixes the holder bar.The holder bar has at least one vertically movable and fixable support piece (8) supporting at least one shelf. The coupling piece has a slot (11) straddling the top rim (12) of the shower partition (13). One of the fork arms (14) formed by the slot has a clamping screw (15) clamping the shower partition between the screw and the fork arm facing away from the screw.
Patent DE-4403811-C1 (DE)
Title: Electrical cable branch connector sleeve or jacket for connections to house
Inventor: MEYER STEPHAN DIPL ING
IPC: H01R9/03
Filed: 1994-02-08
Granted: 1995-06-14
Abstract: A main electricity cable has a number of cores (14) that are contacted by blade elements (15) that penetrate the insulation. The blade elements are in the form of inserts (16) that locate within formed chambers in a central unit that is moulded into the body. Individual connecting cables (12) are introduced from the opposite side of the housing to the main cable. Small blade contact inserts (18, 19) with screw fixings (21) penetrate the insulation and establish contact. Sealing elements are located at each end.
Patent NL-1006748-C1 (NL)
Title: Clamping block to tap multi-core electrical mains cable
Inventor: LAGEVEEN WOUTER
IPC: H01R4/36
Filed: 1997-08-08
Granted: 1999-02-09
Abstract: The insulated block has five side openings into which the uncut cable cores are slotted. The plastic block is stepped to give front access to all screws (26,27) in the connector blocks. Clamp screws (26) are pointed to penetrate the insulation. Cable spurs are inserted into the holes (17) and secured by screws (27).
Patent NL-1012547-C1 (NL)
Title: Method for forming paper mantle used to wrap icecream cone, by making incisions close to opposite ends of strip in its top and bottom edges, then bending strip round to slot incisions together
Inventor: VEN MARCUS LEONARDUS GERARDUS
IPC: B65D85/78
Filed: 1999-07-09
Granted: 2001-01-10
Abstract: Two incisions (6, 7) with a combined length equal to the strip height (2) are made in the top and bottom edges (4, 5), close to opposite ends of the strip (1), and then the strip is bent round so that the incisions can be slotted together.  A method for forming a mantle for wrapping an icecream cone from a curved strip of paper comprises making an incision (7) in the top edge (4) close to one end of the strip, and making an incision (6) in the bottom edge (5) close to the other end, so that two lips (8, 9) are formed. The combined length of the two incisions corresponds to the strip height. The strip is then bent round so that the two incisions are slotted together and the lips hook into each other. The icecream cone is then pressed into the mantle.
Patent NL-1032681-C1 (NL)
Title: Glass mat, comprises multiple printed layers secured together and detachable from one another
Inventor: REYNDERS MARC ANDRE FRIEDA
IPC: G09F23/10
Filed: 2006-10-16
Granted: 2008-04-21
Abstract: The mat comprises two or more layers (2-4) which are secured together but also either partly detached or removable from one another. At least two sides of the different layers are printed with information. The layers are secured together along perforation lines and/or using so-called soft adhesive.
Patent RU-2011306-C1 (RU)
Inventor: HAFERL PETER EDUARD
IPC: H04N3/23
Filed: 1985-12-03
Granted: 1994-04-15
Abstract: Изобретение относится к телевидению, конкретно к устройству для коррекции растра электронно-лучевой трубки. Цель изобретения: повышение точности коррекции. Устройство для коррекции растра электронно содержит по первому варианту блок управления, усилитель вертикального отклонения, катушку вертикального отклонения, резонансный блок, коммутирующий усилитель. Резонансный блок содержит: первый конденсатор, резонансный трансформатор, транзистор переключающего усилителя. Блок управления содержит первый и второй управляющие усилители, два управляющих ключа; по второму варианту - усилитель вертикального отклонения, вертикально отклоняющую катушку, генератор строчной частоты, блок управления, генератор корректирующего тока, электронно-лучевую трубку. 4 з. п. ф-лы, 4 ил.
Patent RU-2065752-C1 (RU)
Inventor: TURAEV ABBASKHAN SABIRKHANOVIC
IPC: A61L17/06
Filed: 1988-05-03
Granted: 1996-08-27
Abstract: FIELD: medicine, surgery. SUBSTANCE: method involves carboxymethylation of cotton mercerized thread up to substitution degree 12=16 at 35-40 C for 1.5-2 h which is immersed in 8-12% acetic acid aqueous solution for 20-30 min at room temperature, washed off and dried at tension 25-32% of the parent thread length. EFFECT: enhanced strength of thread and resistance to biodestruction. 1 tbl
Patent RU-2011114-C1 (RU)
Title: Set for recovery of heat of flue gases
Inventor: DZALAEVA IDA N
IPC: F22B1/18
Filed: 1989-09-29
Granted: 1994-04-15
Abstract: FIELD: heat power engineering. SUBSTANCE: gas duct is formed by housing divided into ascending passage 2 and descending passage 4 by partition made in form of envelope. Reflectors 11 are located in passage 4 opposite holes of nozzle of sprinkler 10. Envelope of partition is located coaxially in housing 1. Housing 1 is provided with jacket 5. Jacket 5 and envelope of partition form high-temperature portion of heating surface. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2044773-C1 (RU)
Inventor: ALFRED SHMIDT
IPC: C12P/
Filed: 1989-09-09
Granted: 1995-09-27
Abstract: Использование: в бродильном производстве. Сущность изобретения: сбраживают углеводсодержащие среды с помощью бактерий, продуцирующих бутанол, ацетон, этанол и/или изопропанол ферментацией в две стадии при pH 4,0 5,5 и 27 40°С с подачей питательной среды или раствора сахара; на первой стадии выращивают бактерии, а на второй происходит периодическое или непрерывное образование целевого продукта с последующим его выделением. При этом на этой стадии бактерии иммобилизируют на пористом носителе при соотношении 1 10 1 11, или отделяют целевой продукт микрофильтрацией и возвращают в процесс. На первой стадии процесс ферментации проводят при перемешивании среды, скорости потока 0,08-0,45 ч -1  pH 4,0 5,0 и/или 30 40°С, а на второй при скорости потока 0,14-0,4 ч -1  pH 3,0 5,0 и/или 27 40°С. В качестве носителя используют спеченное стекло с открытыми порами или пемзу, или другой материал с высоким содержанием SiO 2  с размерами пор 20 200 мкм и влагоемкостью по меньшей мере 0,35 мл/см 3  соотношение носителя к объему сбраживаемой среды составляет 1 5 1 1,6. Выделение целевого продукта осуществляют экстракцией с помощью высших спиртов или высших жирных кислот, а образующуюся при этом фазу возвращают на первую и/или вторую стадию ферментации или диффузионным испарением через мембрану из силиконового каучука при 30 90°С с использованием азота или водорода, или диоксида углерода, или их смеси, или ферментационного газа, или вакуума, или газовой отгонкой при 30 90°С с использованием этих же газов. Устройство для осуществления этого способа содержит последовательно соединенные два реактора, в первом из них размещена мешалка и представляет собой автоклав, а во втором приспособление для создания направленного потока циркулирующей среды и наполнитель с иммобилизованными на нем микроорганизмами, при этом он сообщен с внешним контуром для выделения из сброженной среды целевого продукта, который содержит стриппинг-колонну или пердиффузионный модуль с мембраной из силиконового материала. 2 с. и 7 з.п. ф-лы, 2 табл. 3 ил.
Patent RU-2010471-C1 (RU)
Inventor: MAKAROV NIKOLAJ F
IPC: A01B13/16
Filed: 1990-04-02
Granted: 1994-04-15
Abstract: FIELD: agriculture. SUBSTANCE: when cultivating plants on ridges and beds water drain channels in furrows between them are provided. Before predictable beginning of intensive rainfall the furrows are deepened to form two water drain channels separated with a soil roller. EFFECT: enhanced reliability. 1 dwg
Patent RU-2096914-C1 (RU)
Inventor: DZHORDZHO GRASSO
IPC: H04B10/61
Filed: 1990-10-23
Granted: 1997-11-20
Abstract: Сущность изобретения: усилитель состоит из отрезков оптического волокна с активным сердечником 8 одномодового для оптических излучения накачки и сигнала, и дихроичного элемента связи 6, составленного из двух отрезков оптического волокна 9, 10 одномодовых для оптических излучений накачки и сигнала, соединенных друг с другом на одном участке 11 расплавлением соответствующих покрытий и установкой соответствующих сердечников на указанном участке 11, по существу, общими. 2 с. и 8 з.п. ф- лы, 3 ил.
Patent RU-2009045-C1 (RU)
Title: Device for mounting and dismounting printing plate
Inventor: ERIKH GEORG VILAND
IPC: B41F27/12
Filed: 1990-12-07
Granted: 1994-03-15
Abstract: In a method and a device for carrying out the method for automatically loading and unloading a printing plate in or from a plate cylinder of a rotational printing machine, a printing plate loading and unloading device with transport rollers is provided, in which the printing plate is placed.
Patent RU-2027643-C1 (RU)
Title: Method of stabilization of orbital ring-shaped construction
Inventor: TARAN VALENTIN M
IPC: B64G1/24
Filed: 1990-05-07
Granted: 1995-01-27
Abstract: FIELD: space engineering of distant perspective - large-scale exploration of outer space; orbital ring-shaped constructions surrounding heavenly bodies. SUBSTANCE: ring-shaped construction is held round a heavenly body (for example the Earth) in the plane of large circle due to action of two systems of carrying masses moving oppositely along the construction body with a velocity exceeding the orbital velocity (for the given height of the ring over the planet). Velocities of the carrying masses may be controlled by an electromagnetic system created along the ring-shaped construction body. Stabilizing actions upon ring sections are formed as differences between gravitational and centrifugal forces acting upon these sections. To this end ballast accumulators are created along the ring. Ballast is accumulated in one or another place due to carrying masses of both the systems, when they are braked and introduced into accumulators. Ballast may be spent in respective sections by withdrawing carrying masses from the accumulators and accelerating their movement along the ring in opposite directions. The method makes it possible to use carrying masses (braked and accelerated in conditions of zero change of momentum of the whole system of carrying masses) as ballast quickly distributable along the ring. EFFECT: reduced passive mass of ring-shaped construction and reduced disturbing influences thereupon. 3 dwg