baber/WOPTO huggingface dataset:
Patent DE-3436870-C1 (DE)
Title: Air-cushioned turning bar for rotary printing machines
Inventor: KOHLMANN RICHARD
IPC: B65H23/32
Filed: 1984-10-08
Granted: 1986-05-15
Abstract: A tubular turning bar (1) for rotary printing machines (2) for deflecting a printed web of paper (4), which has, in its semi-cylindrical deflection region (7) nozzle-shaped outlet bores to form an air cushion below the web of paper (4) and, in its hollow space, a device for adjusting the width of the air cushion with two pistons (8a, 8b) which are longitudinally displaceable at a mutual distance independently of one another and with which it had previously not been possible without additional outer covering films on the turning bar (1) to bound the air cushion precisely below the deflection region (7) of the web of paper (4). The turning rod is improved in the sense of a simpler, precise bounding possibility of the air cushion to the deflection region (7) of the web of paper (4) in that each piston (8a or 8b) bears a sleeve-type arrangement (9) on its end face facing the other piston (8b or 8a), said arrangement being equal in its outer diameter to the diameter of the piston and its outer end face being bevelled to correspond to the course of the associated edge of the web of paper (4a or 4c) which is guided round in front of said end face outside the turning bar (1). <IMAGE>
Patent DE-3544735-C1 (DE)
Title: Evaporator boat, method of making it, and use thereof
Inventor: ZERNIAL WOLFGANG DIPL-PHYS DR
IPC: C23C14/26
Filed: 1985-12-18
Granted: 1987-06-11
Abstract: Evaporator appliance for vacuum vapour deposition of thin layers, with a glass holder for holding the material to be evaporated and an electric heating device for heating the glass holder to the temperature required for vacuum vapour deposition, characterised in that the glass holder, fashioned as an evaporator boat (10), on its outer face facing away from the material to be evaporated has an electrically conductive coating (16), and on two sides opposite one another with respect to the position of the material to be evaporated is provided with electrical connecting contacts (14), and method for making such an appliance (Figure 2). <IMAGE>
Patent DE-3830517-C1 (DE)
Title: Light guide (pipe) coupling for a medical laser unit
IPC: A61B18/22
Filed: 1988-09-08
Granted: 1990-01-18
Abstract: A light guide coupling for connecting a light guide to a laser unit is presented, which has a bend (kink) in the sleeve-shaped holder and a device for the diffuse scattering and/or absorption of the radiation emerging from the laser in the case of a maloperation. <IMAGE>
Patent DE-3910275-C1 (DE)
IPC: C09B67/00
Filed: 1989-03-30
Granted: 1990-10-18
Abstract: Abrasion-resistant, low-dust dyestuff granules in cylindrical form are obtained by subjecting dyestuff powders having a water content of 5-15% by weight to extrusion granulation. The cylindrical pellets preferably have a diameter of 1 to 3 mm and a length of 2 to 15 mm.
Patent DE-3934640-C1 (DE)
Title: Regulating temp. of laser radiation directed to biological tissue - measuring IR radiation emitted from latter exclusively in spectral range of atmospheric window
Inventor: DOERSCHEL KLAUS DR
IPC: B23K26/04
Filed: 1989-10-17
Granted: 1991-02-28
Abstract: In surgical cutting or removal of biological material, the temp. of the material is controlled in an arrangement of a detector or detector array (6) on which the radiation (2.1) emitted by the material is focussed by a lens (4), beam splitter (3) further lens (10), band-pass filter (5) and aperture shutter (7). The detector signal is amplified (8) and fed in a control circuit (17) to regulate laser output. The intensity of laser radiation is measured in spectral ranges between 2 and 2.6 microns, 3 and 4 microns or 7 and 9 microns. ADVANTAGE - Continuous operation possible with optimum output density.
Patent DE-3935042-C1 (DE)
Title: Flat screen VDU for data processor - has support consisting of stand and linkage for pivotable retention
IPC: G06F1/16
Filed: 1989-10-20
Granted: 1991-03-07
Abstract: The screen unit (1) has a support (3) hinged to it at the back about an axis (2) parallel to the surface of the screen. The unit can be connected mechanically to the data processing equipment, e.g. a transportable computer. The support (3) consists of a stand (6) and the hinge part (5) and a second turning axis (4) parallel to the screen, extends through the stand. The hinge part holds the screen so that it can turn about both axes. ADVANTAGE - Screen can be easily and safely adjusted.
Patent DE-3942561-C1 (DE)
IPC: C02F11/13
Filed: 1989-12-22
Granted: 1991-01-10
Abstract: A continuously and automatically functioning device for the drainage of sludge treated with a flocculent, especially of sewage sludge, comprising a screw conveyor installation with a driven conveyor screw consisting of shaft (16) and helix (17) and a screen wall (18). The screw conveyor installation possesses a first cylindrical area (10) of a large diameter and gap width followed by a conical area (12) for purposes of volume reduction in the throughput direction of the sludge. Connected to the conical area (12) of the screw conveyor installation is at least one pressure area (13) which, with the diameter of the shaft (16) being constant, possesses a decreasing lead of the conveyor helix (17) at the side of the entrance, and in its final area carries a conical piece (49) placed upon the shaft (16).
Patent DE-4008914-C1 (DE)
IPC: B60R16/02
Filed: 1990-03-20
Granted: 1991-08-22
Abstract: A vehicle communication control is described in which acoustically effective devices are switched off via a coupling switch (9) in the motor vehicle whenever a voice command detection circuit (7) is switched on. <IMAGE>
Patent DE-4029147-C1 (DE)
Title: Dental bridge or crown connection - incorporates locking bar with slit at right-angles to its pivot plane
IPC: A61C13/273
Filed: 1990-09-11
Granted: 1992-01-30
Abstract: The releasable connection between bridges, crowns etc. consists of a locking bar which pivots horizontally and when closed engages a recess in the second bridge etc. The bar has a slit at right angles to its pivot plane to form a spring part which engages the other bridge in closure with friction. This spring part (8) should act in the direction of the bar (1) pivot plane. The slit (10) is pref. spaced from the pivot axis in the rim area of the bar and ends in the side of the bar to form a tongue shaped spring section (8). USE/ADVANTAGE - Dentistry, bridge work. Slit locking bar acts in pivot plane to form firm connection and prevent bridges etc working loose.
Patent DE-4100879-C1 (DE)
Title: Stirring rod - has screw section so rod can be screwed into threaded bore in stirring shaft to enable simplified removal of broken rods
IPC: B02C17/16
Filed: 1991-01-14
Granted: 1992-02-06
Abstract: A stirring rod includes a screw section so that the rod can be screwed into a threaded bore in a stirring shaft or grinding container wall of a stirring unit, and an axial hole inside the threaded section for accommodating a profiled key esp. a hexagonal key. The axial hole extends over part of the stirring rod section that protrudes out of the bore. ADVANTAGE - The arrangement simplifies the removal of broken stirring rods.
Patent DE-4203954-C1 (DE)
Title: Rotary feed coupling for pressurised gas or liquid - has sealing gap between sealing surfaces adjusted to allow axial displacement of rotor relative to stator
IPC: F16L39/06
Filed: 1992-02-11
Granted: 1993-06-17
Abstract: The rotary feed coupling, used between a rotor (3) and a stator (2), is inserted between entry and exit lines for pressurised air, hydraulic fluid or a lubricant. The rotor (3) can slide axially relative to the stator (2) by adjusting the sealing surfaces (6) between them, its displacement controlled by a setting element (14). Pref. the sealing surfaces (6) are adjusted by varying their sealing gap. The setting element (14) is adjusted manually, or by using a bimetallic element (17) responding to a rise in temp. for increasing the sealing gap. USE - For indexing device or stepped turntable in machine tool etc.
Patent DE-4305542-C1 (DE)
Inventor: MACH MARTIN
IPC: A01N57/20
Filed: 1993-02-20
Granted: 1994-07-21
Abstract: The invention relates to a new herbicidal composition with synergistic activity which comprises, as active components, a mixture of O,O-bis(2-ethylhexyl)-(2-ethylhexyl)phosphonate, and specified herbicides.
Patent DE-4334008-C1 (DE)
Title: Steering device with variable transmission
Inventor: BOHNER HUBERT DIPL ING
IPC: B62D1/16
Filed: 1993-10-06
Granted: 1995-05-04
Abstract: Published without abstract.
Patent DE-4408824-C1 (DE)
Title: Squash court wall with ball impact detection
Inventor: BABINSKY HORST
IPC: A63B69/00
Filed: 1994-03-16
Granted: 1995-06-22
Abstract: The squash court wall detects the incidence point of the squash ball and provides a corresponding display for the wall section containing the incidence point, via light received from the rear of the wall, providing a visible indication on the front side of the wall. Pref. the wall is provided by a glass panel with a matt etched surface on one side, the incidence point of the squash ball detected by incorporated sensors for detecting the oscillation of individual wall sections.
Patent DE-4409090-C1 (DE)
Title: Silo for loose materials
IPC: B65G65/36
Filed: 1994-03-17
Granted: 1995-06-01
Abstract: The silo has a sliding sleeve (8), which through drives on the roof structure (4), is vertically movable by cables (25) on vertical guide rails on the support column (5). The distributor bridges (14) having two diametrically opposite conveyor devices (16) are connected to a rotary sleeve (12) and can rotate about the sliding sleeve by the rotary sleeve and a rotary drive (13). A filling device (27) running inside the support column (5) is raised and lowered synchronously with the sliding sleeve through the drives on the roof structure.
Patent DE-4410487-C1 (DE)
Title: Exhaust gas recirculation valve of an internal combustion engine
Inventor: BENDER FRANZ
IPC: F02M26/58
Filed: 1994-03-25
Granted: 1995-03-02
Abstract: The invention relates to an exhaust gas recirculation valve of an internal combustion engine which has a valve housing with a valve guide for the guiding of a valve stem and a valve disc, arranged thereon and interacting with a valve seat, the exhaust gas recirculation valve comprising a diaphragm arranged in a diaphragm housing, which diaphragm is connected to the valve stem and separates two control chambers, to which different pressures can be admitted for controlling the exhaust gas recirculation valve, one of the two control chambers being connected by a line to the inlet side of the internal combustion engine and the exhaust gas recirculation valve having a return spring, which keeps it in a closed basic position. In order to design an exhaust gas recirculation valve of the generic type with the smallest possible valve actuation force and which is of simple construction and structurally compact, so that a precise control of the exhaust gas recirculation rate can be obtained from the engine map, it is proposed according to the invention that, in supercharged internal combustion engines, it be possible to admit a charge air pressure in excess of atmospheric pressure and acting on the diaphragm in the valve closing direction to the control chamber, connected to a charge air line, and that the exhaust gas recirculation valve comprise an electrical valve actuation device coupled to the diaphragm.
Patent DE-4418651-C1 (DE)
Title: Thermoplastic material in web form and process for joining one or more lengths of the same
Inventor: EGGER WALTER
IPC: B29C65/56
Filed: 1994-05-27
Granted: 1995-04-27
Abstract: The proposed web-shaped material made of a thermoplastic synthetic substance has projections (4) formed on at least one side of the web from the flat base region (3). These projections (4) along one web edge region (1', 2') can fit into those along an edge region (2') of another web. The projections (4) have convex upper surfaces and approximately hyperbolic lateral profiles. To connect two webs (1, 2), the projections (4) along an edge region (1') of one web are inserted into the projections along an edge region (2') of the other web and an external force such as a blow is applied to at least some of the engaging projections to create a plastic locking deformation of the engaging projections. The connection can be undone like a zip-fastener.
Patent DE-4442375-C1 (DE)
Title: Container for accommodating and transporting heavy loads, esp. motorcycles on cars or wagons
Inventor: WEBER HANS-JOACHIM
IPC: B65D88/00
Filed: 1994-11-29
Granted: 1996-03-14
Abstract: The container has vertical side walls, and at least one of these is moveable relative to the opposite parallel wall. The horizontal bars (5,6,7,8,13,14,15,16,19,20,21,22) of all surface-adjustable side walls consist of telescopic or sliding bars. Piston-cylinder units (29,30,33,34) engage on the struts to alter the size of the walls. A height-adjustable intermediate floor consists of horizontal longitudinal and cross struts, of which two parallel struts are telescopic/sliding. The floor is suspended/supported relative to the container base or the cover, by piston-cylinder units (25,26,27,28). Palettes or carrier platforms are lockably located on base and intermediate floor, to carry the loads.
Patent NL-1003902-C1 (NL)
Title: Bookmaking service for various sporting events - combines features of several different existing and novel bets
Inventor: GREEN PHILIP REGINALD
IPC: G06Q50/00
Filed: 1996-08-28
Granted: 1996-11-01
Abstract: The service offers its clients the following bets individually or in combination with handicap, point and "money line" systems: Fixed odd bets, High/Low bets, Parlay bets, Pari- mutual bets, Pari-mutual parlay bets, Pari-mutual result and high/low bets with point system, Pari-mutual bets without points system. Sporting events covered include: american football, basketball, ice hockey, cricket, Rugby, football, tennis, golf, boxing, etc.
Patent NL-1012630-C1 (NL)
Title: Ice skate with blade which can bend
Inventor: KLOK PIETER MEINT VAN DER
IPC: A63C1/28
Filed: 1999-07-18
Granted: 1999-08-09
Abstract: The blade (E) is attached to the shoe carrier (A) at two points.  At the front hinge point (H), it is securely clamped, so that it follows  the shoe center line.  The rear fixing has a fish-plate attachment (C) which allows a small lateral displacement. The blade can bend to an arc which has a radius of 16 meters.
Patent NL-1016879-C1 (NL)
Title: Universal system for internal recess from above to beneath in hand grip shell of pistol of any caliber, model or make involves cartridge case catchment device with elongated fixture
Inventor: LUTGENS JAN
IPC: F41C23/10
Filed: 2000-12-14
Granted: 2002-06-17
Abstract: The universal system for an internal recess from above to beneath in the hand grip shell of a pistol of any caliber, model or make involves a cartridge case catchment device with an elongated fixture strip inserted and fixed in the internal recess of the handgrip shell, forming a unit with the pistol, fixing the cartridge case catchment device to the pistol, whereby the catchment device can function optimally and the marksperson is disturbed as little as possible by negative effects.
Patent NL-1022179-C1 (NL)
Title: Combined electricity generating and dehumidifying device, comprises coolable venturi with insulated inlet and exit openings for air flow
Inventor: BOUT ERIK
IPC: F03D1/04
Filed: 2002-12-17
Granted: 2004-06-18
Abstract: The device comprises a venturi with its wide open end facing upwards and both of its open ends thermally insulated with insulation material. The venturi is cooled so that warm air above it is drawn in, creating a downwards flow of air which is accelerated, causing further cooling of the air. Air leaving the narrow bottom end can be used to drive a turbine or fan connected to e.g. a dynamo. The water separated from the cool air as condensation is a useful byproduct. The warm air can be heated using solar energy.
Patent NL-1023565-C1 (NL)
Title: Computer system for generating music, used for e.g. therapeutic or sports purposes, has motion sensor connected to computer and used to retrieve sound information from memory
Inventor: JONG LEO KAREL MARIA DE
IPC: G10H1/34
Filed: 2003-05-28
Granted: 2004-11-30
Abstract: At least one motion sensor (5) is connected to the computer (2) so that sound information can be retrieved from a memory (3) in response to signals received from the sensor. The computer is connected or connectable to a memory containing sound information and to a display (4) for the sound.
Patent NL-1032387-C1 (NL)
Inventor: CHEN HAI-HAN
IPC: F21K99/00
Filed: 2006-08-30
Granted: 2007-12-13
Abstract: A light emitting device is disclosed, in which a body is provided with a first joining portion, light-emitting elements located at a side of the body having the first joining portion for emitting light and an optical processing element disposed at a side of the light-emitting elements having a second joining portion corresponding to the first joining portion for processing light emitted from each light-emitting element, such that even light emission is obtained.
Patent RU-2030822-C1 (RU)
Inventor: SULKIN IZRAIL Z
IPC: H01Q21/00
Filed: 1988-01-14
Granted: 1995-03-10
Abstract: FIELD: space communication systems. SUBSTANCE: antenna system has N circular-polarization radiators connected to switch through equal-length feeder sections. Radiators are arranged on part of sphere; longitudinal axis of first radiator faces Zenith and all next radiators are placed equidistantly with equal angle of inclination of their axes away from Zenith selected from proposed relationship. Switch functions to change over radiators so that uniform phase radiation characteristic is formed throughout entire angle of view. EFFECT: improved design. 2 dwg
Patent RU-2011302-C1 (RU)
Inventor: AGEEV RAJMOND V
IPC: H04L7/02
Filed: 1990-02-02
Granted: 1994-04-15
Abstract: Использование: в технике передачи дискретной информации, в широкополосных системах связи с шумоподобными сигналами. Сущность изобретения: способ синхронизации m-последовательности заключается в том, что преобразуют некогерентно радиочастотную фазоманипулированную последовательность (ФМ - ПСП) в две квадратурные видеочастотные составляющие, производят бинарное и временное квантование опорными синхроимпульсами, имеющими период повторения, равный длительности элемента ФМ - ПСП и задержанными на половину длительности элемента, формируют в каждой квадратуре функции взаимной корреляции опорной и принятой ФМ - ПСП, сравнивают значения функций корреляции с заданными критериями обнаружения, фиксируют момент времени, в котором происходит обнаружение, формируют два строба с периодом повторения, равным длительности ФМ - ПСП, и смещенных друг относительно друга на половину элемента m-последовательности, определяют временной интервал между собой квадратуры и моментом обнаружения, производят задержку строба на величину интервала, определяют знак разности значений функций взаимной корреляции, производят интегральные накопления значений разности функций взаимной корреляции в каждой квадратуре за заданное число периодов ФМ - ПСП, сравнивают накопленные суммы разностей значений функций взаимной корреляции с порогами и производят временную задержку опорных синхроимульсов на величину, пропорционально зависящую от накопленной разности значений функций взаимной корреляции. Способ обеспечивает сокращение времени поиска и вхождения в синхронизм в условиях неопределенности начальной фазы сигнала. 3 ил.
Patent RU-2018195-C1 (RU)
Title: Heat sink for cooling semiconductor power device
Inventor: VASILEV ALEKSANDR N
IPC: H01L23/34
Filed: 1990-06-08
Granted: 1994-08-15
Abstract: FIELD: radio electronic engineering. SUBSTANCE: heat sink has base with mounting floor for device formed by end surfaces of plates joined together and ribs formed by loose ends of base plates equally spaced apart; extreme plates on side of mounting floor are positioned at angle α = γ · (n-1) relative to each other, where γ is angle between adjacent plates, n is number of plates; extreme plates on mounting floor side are bent through 180 deg. EFFECT: improved design. 2 dwg
Patent RU-2040589-C1 (RU)
Title: Method of obtaining thin self-supporting films
Inventor: KOZERATSKAYA GALINA NIKOLAEVNA
IPC: C23C14/00
Filed: 1990-03-27
Granted: 1995-07-25
Abstract: FIELD: production of thin films. SUBSTANCE: method involves chemical cleaning of glass substrate; cleaning glass substrate in glow discharge under vacuum level of (1,33-2,66)·10 -1  Pa at voltage of 1-3 kV for 3-5 min; effectuating deposition of layer of sodium chloride and beryllium or silicium, or germanium, or manganese, or erbium of bismuth onto substrate; with evaporation of above-mentioned materials being conducted in pulsed mode at evaporator temperature of 1923-2100 K, 1850-1900 K, 1600-1650 K, 1325-1550 K, 1803-1833 K, 820-930 K, respectively. Pulse time and pulse interval are maintained equal to 3-4 and 8-10 sec; 8-10 and 20-25 sec; 5-6 and 2-5 sec; 1-2 and 5-6 sec; 3-4 and 6-8 sec; 3-4 and 8-10 sec, respectively. Above-mentioned materials are deposited at the rate of 2.0-9.57 mcg/cm 2  sec; 2.0-3.78 mcg/cm 2  sec; 14.0-29.05 mcg/cm 2  sec; 8.0-16.33 mcg/cm 2  sec; 3.0-3.86 mcg/cm 2  sec; 10-22.3 mcg/cm 2  sec. respectively. EFFECT: increased efficiency and high quality of films. 2 cl
Patent RU-2011818-C1 (RU)
Inventor: BUNIN VLADIMIR I
IPC: E21C27/24
Filed: 1990-10-30
Granted: 1994-04-30
Abstract: Использование: горное машиностроение. Сущность: траверса снабжена параллельными направляющими, подпружиненным ползуном, внутри которого расположен дополнительный промежуточный блок. Ползун установлен на параллельных направляющих с возможностью перемещения по ним. Ползун установлен консольно с возможностью взаимодействия свободного конца со стопорным механизмом и с возможностью поддержания стопорного механизма в нерабочем состоянии при перемещении ползуна в пределах 0,75 - 0,9 его хода. Стопорный механизм шарнирно закреплен на траверсе. 3 ил.
Patent RU-2023879-C1 (RU)
Inventor: LEBEDEV OLEG F
IPC: E21C45/00
Filed: 1990-10-19
Granted: 1994-11-30
Abstract: FIELD: well hydraulic extraction of minerals. SUBSTANCE: productive seam of minerals is opened by well and extracting aggregate is placed in it. Rock mass is extracted by layers in direction from top to bottom with hydraulic mixture being fed up to ground surface and extracting chamber formation. Vertically movable partition, for example, feeling extracted layer by plastics, is formed in chamber. Rock mass under partition is extracted. Space of extracting chamber over partition is filled with hardening stuff. In process of operation partition is periodically lowered. Width of partition is made smaller than width of chamber and its density is less than density of water. Water between walls of chamber and partition temporally is frozen. Upper surface of partition is made in the form of roof of filling stuff natural equilibrium. EFFECT: method is used in well hydraulic extraction of minerals and hydraulic test of big productive beds in areas of unstable rocks. 6 cl, 5 dwg
Patent RU-2013556-C1 (RU)
Title: Broken rock loading device
Inventor: LEO SHMID
IPC: B65G65/12
Filed: 1991-01-04
Granted: 1994-05-30
Abstract: FIELD: mining industry. SUBSTANCE: loading device has loading beams which have triangular form in cross section and are mounted above a loading platform on the side of the head section of a conveyor. The loading platform has a closing plate and transporting plate disposed thereon. The transporting plate reciprocates in the direction to and from the conveyor. The loading beams are mounted on the transporting plate for motion simultaneously with the plate. The bearing beams are disposed under the transporting plates across the direction of their motion. The bearing beams ends rest on a support point outside the transporting plate. EFFECT: enlarged operating capabilities. 13 cl, 5 dwg