baber/WOPTO huggingface dataset:
Patent DE-3922620-C1 (DE)
IPC: B61L25/08
Filed: 1989-07-10
Granted: 1991-02-28
Abstract: A method and arrangement for the configuration of a control system for track installations corresponding to a track configuration composed of several track elements, such as sets of points, signals, track sections or the like, connected to one another, is proposed. Each track element has associated with it a system component of the control system. One of the system components of the control system is assigned a digital identification code. Each of the system components detects which system components are associated with the track element, of adjacent track elements, associated with said component. The aforesaid system component assigns a name to the system components of the adjacent track elements of its track element. The system components named in this way behave similarly. An automatic self-configuration of a decentralised control system thus takes place in accordance with the track configuration. <IMAGE>
Patent DE-3932730-C1 (DE)
Title: Sealing non-glazed ceramic surface - comprises applying pre:polymer dispersion onto surface and firing to harden fluoro:carbon
IPC: C04B41/80
Filed: 1989-09-30
Granted: 1990-12-06
Abstract: A process for the coating or sealing of unglazed ceramic surfaces comprises applying to the ceramic surface, after  leaving the kiln, an aq. soln. or dispersion of a  prepolymer of a thermally or catalytically curable fluorocarbon resin and curing the film on the ceramic surface. USE/ADVANTAGE - The sealing or finishing layer seals the surface of unglazed slightly porous to porous ceramic materials without changing the surface structure, appearance or colour of the material.  The finish can be applied by the  manufacturer without using environmentally harmful or hazardous solvents.  The finishes can be applied to terra cotta, stoneware, etc., esp. where the finish is applied to the article while it is still hot after leaving the kiln so that the residual heat  brings about the hardening of the film. The process is esp.  useful for finishing paving slabs, roof toles, terracotta, stoneware, flower pots, unglazed floor and wall tiles, etc. e.g. to prevent staining of tiles with cement or adhesives during mounting and to provide a soil-resistant or non-porous surface in use.
Patent DE-3941912-C1 (DE)
Title: Transmission method for high definition TV images - mixing frequency components of video signal lying above limit frequency of station bandwidth to lower lying frequency
IPC: H04N11/24
Filed: 1989-12-19
Granted: 1990-08-09
Abstract: A first colour composite video signal with a higher line frequency and a higher colour carrier frequency than the norm for T.V. colour pictures is supplied by at least two signal paths, taking alternate lines. In these paths the signal is subjected to a ".'ow motion" action so that a second colour composite video signal, compatible with the norm, can be extracted from at least one of the paths. Pref., the signal derived by mixing the components lying above the limit is switched to a high-lying carrier in the video spectrum. Interference caused by the auxiliary carrier is compensated. Pixel switch-over avoided. USE/ADVANTAGE - Transmission of colour T.V. pictures, compatible with a T.V. standard, showing higher resolution and greater number of lines. Possible to economise on band width.
Patent DE-4113378-C1 (DE)
IPC: F16L55/165
Filed: 1991-04-24
Granted: 1992-11-12
Abstract: A hose for lining pressure pipe lines is described comprising a web being made up of warp and woof threads, which are made of plastic, as well as a coating of thermoplastic material, which coating is impermeable to the medium to be transported in the pipe lines and is applied onto one side of the web. Due to the pressure of a fluid, the hose is introduced into a pipe line and turned up therewith, in which case a cement in the interior of the hose prior to turning-up will come between the outside of the hose and the inside wall of the pipe line. In order to, on the one hand, obtain high strength in the longitudinal direction and to, on the other hand, facilitate introduction of the hose into the pipe line, the stretching ability of the web, in the transverse direction of the hose, is greater by at least one third as compared to that in its longitudinal direction and, preferably, is at least twice as great. In the web, the proportion of the warp threads, advantageously, is >65 percent by weight and the proportion of the woof threads, advantageously, is <35 percent by weight. Furthermore, the warp threads may be smooth and the woof threads may be slightly textured, Preferably, a type of web is chosen with which the incorporation for the warp threads will be <2 percent and for the woof threads will be >12 percent.
Patent DE-4119405-C1 (DE)
IPC: F23H17/00
Filed: 1991-06-10
Granted: 1993-04-08
Abstract: The invention relates to a furnace with a sliding grate made of grate bars which rest loosely alternately on movable and fixed grate bar supports (7) and can thus tip in the vertical direction. In the horizontal direction, a grate bar (11, 12) is fixed on each grate bar support (7), adjacent grate bars (11, 12) are interconnected and the outer grate bar (12) on the fixed grate bar support (7) is coupled to a driver (8) which displaces a side plate (16) in relation to the furnace wall (2) during heat expansion. 
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Patent DE-4307291-C1 (DE)
Title: Switching-on current surge reduction system for AC load transformer - has voltage integral of at least 2 phase voltages reduced by half over initial switching-on duration with sequential switching to increased effective value.
Inventor: KONSTANZER MICHAEL DIPL ING
IPC: H02H9/00
Filed: 1993-03-09
Granted: 1993-11-11
Abstract: The transformer has 3 different windings (3 - 5) connected to respective AC phases (R, S, T) via corresp. switches (9 - 11). Part of the transformer core associated with each winding has a given magnetisation, so that at least 2 of the line voltages have successive unipolar voltage half-waves with a voltage integral reduced by half for at least the duration of one period of the last line voltage to be applied. One of the 3 line voltages is then switched to an effective value corresp. to the network value, with subsequent switching of the remaining 2 voltages in sequence to their increased effective values. ADVANTAGE - Uses only 2 phases during premagnetisation phase. Reduced control complexity and required number of setting elements.
Patent DE-4312169-C1 (DE)
Title: Forming points on both ends of wooden components in packet - involves clamps and stops to align component end faces for machining
Inventor: PURSCHKE GUENTER
IPC: B27F1/16
Filed: 1993-04-14
Granted: 1994-05-19
Abstract: The machine forms points on both ends of wooden components in a packet (4,5), having first and second travelling tables (6,7) with loading sides (8,9) towards each other. These travel along parallel guides between the loading position for the components and the discharge one for them with the points formed on them. A transverse transport mechanism (16,17) on each table works in both directions. A clamping mechanism for the packets is mounted on the opposite side to the loading side, acting in the lateral and vertical directions. Stops (30,31) at the clamping sides align the component end faces for machining,which is done by stationary tools (34-37) at this side. Initial alignment mechanisms (38,39) at the table loading sides have stops (40,41) moved in and out of the paths of the components and acting against their end faces. These mechanisms can include vibrators (42,43) for the components, also lateral clamps (44) for the packets,and conveyor belts (50) for the components working between guides (56,71,73). USE/ADVANTAGE - Faster production of wooden components with pointed ends.
Patent DE-4317380-C1 (DE)
Title: Method for authentication between two electronic devices
Inventor: EBERHARD GUENTHER DIPL PHYS
IPC: H04L9/32
Filed: 1993-05-25
Granted: 1994-08-18
Abstract: The method for authentication comprises the following stages: Generation of at least two random numbers. Transfer of the two random numbers so that both are available in both stations. Encryption of the random numbers in both stations in each case to form a cryptogram associated with each random number. Transmission of part of the first cryptogram from one station to the other station. Comparison of the cryptogram part in the other station and, in the event of non-correspondence, interruption of the output of the rest of the cryptogram. Transmission of part of the second cryptogram from the other station. Comparison of the cryptogram part transmitted from the other station in one station and interruption of the rest of the cryptogram in the event of non-correspondence. Repetition of stages d) to g) with the further parts of the cryptogram until complete correspondence occurs or an interruption has been effected. <IMAGE>
Patent DE-4400533-C1 (DE)
Title: Ridge block
Inventor: VAHLBRAUK KARL HEINZ
IPC: E04D1/30
Filed: 1994-01-11
Granted: 1995-05-11
Abstract: In order to simplify mounting and to improve the resistance to the influences of the surroundings, the invention proposes a ridge block (1) which permits, for example, the termination of a saddleback roof and comprises two side parts (3, 4), a top termination strip (12), an articulation bar (11) and a base plate into which a grating (6) is integrated, said components, in the mounted state, enclosing a cross-sectionally semicircular cavity. The side parts (3, 4) are arranged at their upper end to leave a gap (10) within which there is located the articulation bar (11), which is partially received in clearances of the mutually facing sides of the side parts (3, 4). The vertically extending gap (10) is terminated at the top by the termination strip (12). All the components of said ridge block (1) consist of a geopolymer foam material, of which the surfaces are conditioned in a compact, i.e. non-expanded, manner. By bonding such ridge blocks (1) at the ends with material homogeneity, the complete ridge termination of such a roof can be formed. The result is a block structure which has material homogeneity and, in the initial state, permits simple on-site adaptation to different roof pitches. <IMAGE>
Patent DE-4431397-C1 (DE)
Title: Output current and voltage detection system for pulsed current regulator
Inventor: BOECKER JOACHIM DR ING
IPC: G01R31/42
Filed: 1994-08-25
Granted: 1996-02-08
Abstract: The current and voltage detection system determines the means value of the current or voltage supplied by the current regulator, from the corresponding current or voltage characteristic over a control interval, with the regulator controlled via a triangular modulations, or via a vector modulation. Pref. the measured current or voltage is fed to a voltage-controlled oscillator, providing output pulses fed to a digital counter, with the current or voltage means value determined from the difference in the counts at the beginning and end of the control interval.
Patent DE-4433445-C1 (DE)
Inventor: HEINZMANN HELMUT
IPC: D21F1/00
Filed: 1994-09-20
Granted: 1996-03-28
Abstract: The dispenser has a flow chamber with inlet and outlet and, built into the chamber, a segment comprising many channels with a surface structure for turbulence generation. In cross-section perpendicular to the flow the channels are in length at least double that of their breadth. Also claimed is the application of the above dispenser in a multi-layer pulp dispenser. Pref. the channels, each dimensioned to match approx. the turbulent flow regime, are approx. vertical, alternatively inclined to the vertical or they run horizontally, each extending at maximum to half, or a third or a quarter of machine width.
Patent DE-4436862-C1 (DE)
Title: Connection for two containers, esp. for hair dyes
Inventor: STOEFFLER ALBERT
IPC: B65D81/32
Filed: 1994-10-14
Granted: 1996-02-08
Abstract: The containers (1,2) have a closure (3,4), and the connection channel (13) has an associated opening member (6) which can penetrate the closures. The opening member (6) is connected to the arrangement by a spring element (5). Once one closure has been opened, the spring element moves the opening member back to open the other closure. The opening member pref. has a cutting edge and the containers pref. consist of polyethylene.
Patent NL-1010796-C1 (NL)
Title: Desktop package for memo sheets and tissues is made from single sheet of card which is folded and glued to form rectangular box with tear-off access strip
Inventor: BOSCH RONALD WINFRED VAN DEN
IPC: B65D5/54
Filed: 1998-12-14
Granted: 2000-06-19
Abstract: The package is a rectangular box (1) with an interleaved 'pop-up' stack of tissues (6) at the back and a number of memo sheets (7) at the front. The package is formed from a single sheet of card which is folded and glued around the contents. The user tears off a panel along perforated lines to make an access opening (8). At the front of the opening is a cut-out to allow the user to view an advertising message (9).
Patent NL-1012177-C1 (NL)
Title: Pneumatically-powered folding cover for freight vehicle load
Inventor: GERITZLEHNER HERMAN
IPC: B60J7/10
Filed: 1999-05-28
Granted: 2000-11-30
Abstract: The load cavity is covered by flexible material (2,3) when raised to expose the load. The linkage is driven by the vehicle's compressed air system, aided by gas springs.
Patent NL-1012239-C1 (NL)
Title: Determining system for process parameters relating to thermal process e.g. waste incineration, has computer which determines percentages and combustion heat of carbon dioxide, oxygen and water based on its mole
Inventor: BREM GERRIT
IPC: F23G5/50
Filed: 1999-06-04
Granted: 2000-12-06
Abstract: The system has a sensor coupled to a computer (12) and which detects the moles of carbon dioxide, oxygen, and water from the flue gas. Based on the detected moles, the computer determines the percentages and the combustion heat of the carbon dioxide, oxygen and water.
Patent NL-1024047-C1 (NL)
Inventor: TEEUWEN GERARDUS LEONARDUS MAT
IPC: A23L7/196
Filed: 2003-08-05
Granted: 2005-02-08
Abstract: A method of producing an edible product including a body consisting of an edible material, such as bread, rice and the like, which body has a crusty surface that has been obtained by heating, which surface comprises a top, bottom and periphery. One of the sides of the surface has an undulating shape that is on the top of the surface. A surface can, for example, have an undulating shape with at least two peaks. The edible product is provided with a cavity in the centre into which a filling can be introduced. This cavity is formed by providing either the bottom of the baking tin with a projection or by a placing an insert in the baking tin.
Patent NL-1031044-C1 (NL)
Title: Lighting fixture, has switching unit implemented as resources depending on position of part of fixture, and power source i.e. rechargeable battery placed in opposite position of fixture powered by solar collectors
Inventor: OSINGA ANNE JURJEN
IPC: F21V33/00
Filed: 2006-02-01
Granted: 2007-08-03
Abstract: The fixture (1) has a light source (3) coupled to a switching unit (4), where the switching unit is implemented as resources depending on a position (P) of a part of the lighting fixture in on and off state. A light collector absorbs light from an outside environment, where the light fixture is placed on a head and a foot of a base, and is made of stone, glass, plastic and aluminum. A power source i.e. rechargeable battery (2-1), placed in an opposite position of the fixture is powered by solar collectors.
Patent NL-1034773-C1 (NL)
Title: Hydraulic actuator cylinder with threaded cylinder rod and piston, has piston fixed into position by compression ferrule positioned on groove in rod
Inventor: LEUTEREN RONALDUS GERARDUS ELI
IPC: F16J1/10
Filed: 2007-11-29
Granted: 2008-03-12
Abstract: The locking mechanism comprises a compression ferrule (3) which is positioned on a dedicated groove in the cylinder rod (1) when the piston (2) is screwed onto the rod. After placing the ferrule into position, it is pressed in, causing it to deform and fill the groove, eliminating play between the rod, ring and piston.
Patent RU-2017922-C1 (RU)
Inventor: TARAKANOVSKIJ LEONID F
IPC: E21B7/08
Filed: 1990-08-21
Granted: 1994-08-15
Abstract: FIELD: well drilling. SUBSTANCE: pipe string with individual drive of feed and rotation has shaft installed in its hollow and having drilling tool on one end, and individual rotary drive, on the other end. Shaft is installed in lower part of pipe string on eccentric bearing for bearing displacement in radial direction. Outer surface of pipe string lower part is bevelled. To drill straight section of well, pipe string and shaft are rotated simultaneously. To drill well section with changing direction, direction of displacement of drilling shaft eccentrically is aligned with direction of required well deflection and shaft is rotated with pipe string feed without its rotation. EFFECT: higher efficiency. 3 cl, 7 dwg
Patent RU-2009286-C1 (RU)
Title: Device for adjustment of tension of warp filaments on loom
Inventor: BAKAEV MIRZOKHAMID KH
IPC: D03D49/10
Filed: 1990-11-29
Granted: 1994-03-15
Abstract: FIELD: textile industry. SUBSTANCE: device for adjustment of tension of warp filaments on loom has warp back beam and backrest operatively connected to disk-type friction coupling mounted on shaft, drive disk of the coupling is engageable with backrest and is mounted for rotation in the direction which is opposite to direction of rotation of driven disk operatively connected to warp back beam. Drive disk is engageable with shaft of disk-type friction coupling which in its turn is engageable with two-stage chain lowering reduction gear whose inlet sprocket is connected to transverse shaft of loom. EFFECT: enhanced adjustment accuracy. 2 cl, 1 dwg
Patent RU-2067706-C1 (RU)
Title: Drive
Inventor: BORISENKO LEONID A
IPC: F16H57/12
Filed: 1990-12-19
Granted: 1996-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: drive has housing, input shaft with a gear and output shaft mounted for permitting rotation inside the housing, gear wheel kinematically connected with the gear, and motor provided with a flange rigidly secured to the output shaft. The flange is mounted inside the housing for permitting rotation and locking coaxially with the output shaft by way of intermediate roller with eccentric and flexible members. The gear wheel is mounted on the eccentric to permit rotation. Some ends of the flexible members are connected with the flange. The other ends are connected with the gear wheel. In addition, the flange and gear wheel are provided with prismatic openings. The axes of the openings are perpendicular to their faces. The flexible members are made up as preliminary and oppositely twisted, torsion rods. The ends of the rods are prismatic. Some of the ends are received in prismatic openings of the gear wheel. The other ends are received in the prismatic openings of the flange. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2023164-C1 (RU)
Inventor: BUJNYJ NIKOLAJ S
IPC: E21C27/32
Filed: 1991-01-25
Granted: 1994-11-15
Abstract: Использование: для удержания крепи и выемочных механизмов при обработке угольных пластов крутого падения. Сущность изобретения: удерживающее устройство состоит из опорной платформы 1 с гидродомкратом распора 2. Опорная платформа снабжена роликами 3, которые могут перемещаться по высоте, между роликами устанавливается наклонная балка 4 со шкивом 5. Наклонная балка 4 посредством шарнира соединена с кронштейном 8. К кронштейну 8 шарнирами 9 прикреплена удерживаемая крепь 10. Шарниры 7,9 расположены во взаимноперпендикулярных плоскостях. Между опорной платформой 1 и наклонной балкой 4 установлен гидродомкрат передвижки 11. Между опорной платформой и якорной стойкой 12 устанавливатся гидродомкрат 13, цепь 14 для передвижки опорной платформы. 1 ил.
Patent RU-2014750-C1 (RU)
Title: Device for separating color and brightness signals
Inventor: BASIJ VALERIJ T
IPC: H04N9/78
Filed: 1991-02-19
Granted: 1994-06-15
Abstract: FIELD: TV engineering. SUBSTANCE: device has analog-to-digital converter 1, unit for separating total color videosignal to low-frequency and high-frequency components, two delay units 3,6, adder 4, two digital-to-analog converters 5,13, high-frequency pre-distortion corrector 7, frequency-modulated signal generator 8, high-frequency pre-distortion unit 9, two tracking band-pass filters 10,12, subtracter 11, frequency detector 14, differentiating unit 15, two control signal formers 16,17. Tracking separation of color signal and simultaneous tracking rejection of brightness signal spectrum are available in the device accomplished with dynamic change in brightness band depending on peak-to-peak jumps of amplitude of color signal in combination with application of changes in band-pass frequency of color channel, matched with peak-to-peak jumps of color subcarrier frequency, permits to achieve more efficient separation. EFFECT: reduced distortion of color and brightness signals. 1 dwg
Patent RU-2014064-C1 (RU)
Title: Method of treating patients suffering from pathology of locomotive apparatus
Inventor: KATAEV ANATOLIJ A
IPC: A61H39/00
Filed: 1990-12-21
Granted: 1994-06-15
Abstract: FIELD: medicine. SUBSTANCE: method involves irradiating acupuncture corporal and auricular points for 60-120 sec from helium-neon laser with simultaneous irradiation of the points by infra-red radiation at a temperature of 40-50 degrees C in the vicinity of points. If there are edemas or pain syndrome, the points are preliminary irradiated by infra-red radiation for 10-20 sec. EFFECT: reduced treatment time. 2 cl
Patent RU-2068906-C1 (RU)
Title: Road bed
Inventor: BURANGULOV NAIL I
IPC: E01C9/00
Filed: 1991-04-19
Granted: 1996-11-10
Abstract: FIELD: road building. SUBSTANCE: elastic springy chamber is placed between the slabs of covering and base. The chamber is filled with pressurized working liquid and connected to supply tanks made in the form of curbs and dividing strip. Discharge tank is placed under the elastic chamber. The curbs and dividing strip are interconnected to the hydraulic system through pipes. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2056372-C1 (RU)
Title: Aerator
Inventor: SHISHKIN VIKTOR V
IPC: C02F103/32
Filed: 1991-06-17
Granted: 1996-03-20
Abstract: FIELD: aerator of liquids. SUBSTANCE: perforated pipe of the aerator gas-distributing device is connected to the gas source directly at the pool surface; it is made of elastic material. EFFECT: improved design. 3 dwg
Patent RU-2013482-C1 (RU)
Inventor: KONEV IVAN G
IPC: E01B9/40
Filed: 1991-06-27
Granted: 1994-05-30
Abstract: Использование: в рельсовых скреплениях. Сущность изобретения: подрельсовая подкладка содержит основание с ребордами, в каждой из которых выполнен паз под элемент крепления подошвы рельса. Реборда выштампована из основания из двух встречно направленных дугообразных выступов, сопряженных с вертикальной боковой стенкой подкладки и ограничивающих полость для размещения элемента крепления подошвы рельса. 1 з. п. ф-лы, 5 ил.
Patent RU-2014204-C1 (RU)
Title: Vibration machine
Inventor: CHERNOZEMOV ANATOLIJ A
IPC: B24B31/073
Filed: 1991-09-06
Granted: 1994-06-15
Abstract: FIELD: machine tool manufacture. SUBSTANCE: toroidal container has a cylindrical throat with an inner radius equal to the radius of curvature of the container toroidal surface cross section, the toroidal surface is tangentially joined to the throat. A lower unbalance is positioned on the lower stage of an unbalance shaft for resetting and fixing the most lower unbalance on both sides relative to the upper unbalance fixed to the shaft. Two arc hollows for engagement with the lock of the lower unbalance are made on the end of the same lower stage of the unbalance shaft. While working and unloading the direction of rotation of the unbalance shaft remains unchanged. Reversing of the load motion direction in a toroidal bowl of the container is provided by varying the position of the lower unbalance to an opposite one before discharge. A cover is removed from the throat in advance. EFFECT: simplified structure and improved output. 2 cl, 4 dwg