baber/WOPTO huggingface dataset:
Patent DE-3510345-C1 (DE)
Title: Steering column switch for indicating the direction of travel on motor vehicles
Inventor: WINTER FRIEDHELM
IPC: B60Q1/42
Filed: 1985-03-22
Granted: 1985-11-07
Abstract: A steering column switch which is provided for indicating the direction of travel on motor vehicles and has a housing which at least partially engages around the steering shaft and has a switching element which can be pivoted about an axis of rotation out of a central position of rest into working positions lying on both sides of the same via a switching lever and is held in a housing is proposed, to which locking elements which are spring-loaded, provided for holding in various positions and interact with a profile curve and a restoring component which can be swivelled counter to spring-loading about a further axis of rotation and interacts with a restoring cam which is present on the steering spindle and a locking device which is provided to permit the restoring of the said restoring component and to provide protection against fracturing of the components involved in the restoring operation and is involved in the operation counter to spring-loading are assigned. The locking device which extends essentially perpendicularly with respect to the line of symmetry of the steering column switch, is of single-piece design and constructed in a yoke-like manner is supported centrally on the housing counter to spring-loading and has areas which interact with the locking elements and the restoring component, so that the switch fulfils high comfort requirements both in automatic and in manual actuation mode and the manufacturing costs are relatively low as a result of a simple design which, however, has a high expected service life.
Patent DE-3630735-C1 (DE)
Title: Transport harness for loading motor vehicles
Inventor: KERRES WERNER
IPC: B66F9/18
Filed: 1986-09-10
Granted: 1987-04-16
Abstract: The invention relates to a transport harness for loading motor vehicles which have at least two sockets on each side for the pins of automobile jacks. In order to create a transport harness with which motor vehicles can be loaded simply, safely, quickly, and without damage both by crane and by fork lift, the invention provides for a pair of longitudinal beams which have plug-in pins protruding from their sides at positions corresponding to those of the sockets for jack pins. When inserted, the bottom edge of these beams lies below the lowermost part of the floor of the vehicle, but above the bottom of the wheels.
Patent DE-3703273-C1 (DE)
Title: Device for controlling the air supply to nozzles and for switching on and off a pump of a bathtub whirlpool system
IPC: A61H33/00
Filed: 1987-02-04
Granted: 1988-08-25
Abstract: The invention relates to a device for controlling the air supply to nozzles working on the Venturi principle, and for switching on and off a pump of a bathtub whirlpool system that sucks in water from the bathtub and supplies it to the nozzles, in which system an actuator can be rotated in a cylindrical housing via a control knob. As a function of its rotational position, the actuator connects chambers provided with connections for the connecting lines to the nozzles to a greater or lesser degree with an inlet air channel communicating with the atmosphere. The device also contains switching means for generating switching pulses for switching the pump on or off. A simple, operationally reliable switching device for electrical devices of the bathtub whirlpool system is obtained, according to the invention, in that the switching means is a sensor key with at least one switching range which is built into the control knob and can be actuated via the top side of the latter, in that the switching ranges of the sensor key are connected via a connecting cable with a central control unit in which each switching range is allocated a bistable switching element, in that the switching elements can be alternately adjusted from one switching state to the other switching state by means of the switching pulses of the allocated switching range, and in that the pump and other electrical devices of the bathtub whirlpool system can be switched on and off by means of the switching elements.
Patent DE-3718728-C1 (DE)
Inventor: GOLOB JUERGEN
IPC: A47J43/25
Filed: 1987-06-04
Granted: 1988-07-28
Abstract: An adjusting device (74) is fixedly and rotatably mounted in axial longitudinal direction on a shaft coupling (22) while being at the same time connected with a disk (24) via an adjustment means (92, 94). Both the shaft coupling (22) and the disk (24) are each in engagement with a shredding or slicing tool (28, 80, 82, 84) via an elongated toothed member (42, 44 and 50, 52) cooperating therewith. The shredding or slicing tool (28, 80, 82, 84) bears against the drive shaft (18) in axial direction and is held in a fixed position relative to the drive shaft (18).
Patent DE-3719824-C1 (DE)
Inventor: OTROMKE HENNER DIPL-ING
IPC: C10B53/00
Filed: 1987-06-13
Granted: 1989-03-09
Abstract: In the combustion of chlorinated organic compounds, small quantities of polychlorinated dibenzo-p-dioxines (PCDD) and dibenzofurans (PCDF) can be formed in addition to the comparatively highly concentrated gaseous and particulate combustion products such as, for example, carbon monoxide, nitrogen monoxide, sulphur dioxide, sulphur trioxide, hydrogen chloride, hydrogen fluoride, soot and solids. PCDD and PCDF have a considerable potential for polluting the environment.   According to the invention, organic-chemical substances can be decomposed under defined conditions, so that, for example, toxic substances can be processed without polluting the environment. This is effected in an anaerobic atmosphere by means of a fluidised bed 3 and/or piston compressor 11, in which, for example, PCDD and PCDF are cracked. Such a process with the respective equipment can be used on site wherever polluting substances from the group indicated are formed. <IMAGE>
Patent DE-3821853-C1 (DE)
Title: Curving conveyor constructed as a chain scraper conveyor
IPC: B65G19/28
Filed: 1988-06-29
Granted: 1989-08-03
Abstract: In a curving conveyor for underground working which is constructed as a chain scraper conveyor and has a deflection station 1 and a conveyor curve 2 on the face side 3 of which is arranged a face conveyor 4 and on the gate side 5 of which conveyor curve 2 is arranged a gate conveyor 11, a connection trough 6 and at least one fitting trough 7, 8, 9 being provided between the outer trough section of the conveyor curve 2 and the first normal trough 10 of the gate conveyor 11, the arrangement is set up in such a manner that on the deflection station 1 and on the first normal trough 10 of the gate conveyor 11 in each case one spill plate 12, 14, 17, 20, 24 is fixedly arranged and a wedge-shaped space 15, 18, 21, 23 which widens towards the top is provided between the spill plates 12, 14, 17, 20, 24, and that the spill plates 12, 14, 17, 20, 24 are connected together in their lower region via a link 13, 16, 19, 22 having a horizontal axis, and that a control cylinder 25, 39 is incorporated between the spill plates 12, 14, 17, 20, 24 in their upper region (Figure 1). <IMAGE>
Patent DE-3937788-C1 (DE)
IPC: F16B39/10
Filed: 1989-11-14
Granted: 1990-10-25
Abstract: According to the prior art, adjusting rings which are screwed to a bearing ring are used to adjust the play in a bearing. The invention proposes a locking device for such adjusting rings, by means of which the position of an adjusting ring can be fixed with respect to the bearing without any interactive effect. In this case, a locking part which fixes the position of the adjusting ring is fixed independently of the adjusting ring. 
<IMAGE>
Patent DE-4001082-C1 (DE)
Title: Simple dispenser for discharging metered amts. of dough - can change portion size by altering cap between discharge aperture and tapered lower end of a plug at foot of axial shaft
IPC: A21C11/18
Filed: 1990-01-12
Granted: 1991-02-07
Abstract: Dough is discharged in metered amt. from an aperture in the step -sided well at the base of a bowl.  The portion size depends on the gap between the aperture and the tapered lower end of a plug at the foot of an axial shaft.  The shaft passes through a traverse at the head of the bowl, and is springingly engaged with an adjustment element before the shaft leaves from the centre of an arch opening the bowl head and terminating in a manually operated plunger knob. ADVANTAGE - Simple dispenser can be easily disassembled for cleaning.
Patent DE-4035435-C1 (DE)
Title: Transfer station of pipeline -  incorporates by=pass and pig trap system
IPC: F16L55/46
Filed: 1990-11-08
Granted: 1992-03-19
Abstract: Fluid transfer station consists of pipeline, hose line and interposed bridge piece complete with shutoff valve. Both lines (1, 2) should have line and hose connection pipes (16, 17, 23, 29) to act as pig (14, 15) traps (12,13,21,28), one pipe connection and one hose connection (17, 23) each to be connected via holes (20, 24) in the bridge piece (3) to the shutoff valve (19) inside this. These same connection pipes (17, 23) lead back towards the opposite ends of pipe and hose beyond the connecting holes (20, 24) and are linked by a bypass line (27) also containing a shutoff valve (26). The bypass is branched off upstream of the line connection (17) pig trap (13) to issue into the hose line (23) connection trap (21) behind the pig position (22). One trap at least (12, 13) is fitted with a driving gas connection (4, 5) and a venting connection (6, 7). USE/ADVANTAGE - Pipelining fluids, e.g. in separate flows. Single hose line linked to pipeline through bypass for reliable line pigging between incompatible fluids thus preventing contact or deposit nuisance.
Patent DE-4214300-C1 (DE)
Title: Hysteresis reduction method for inductive or capacitive proximity switch - disconnects operating voltage when detected object lies within response range of switch sensor to prevent hysteresis
IPC: H03K17/18
Filed: 1992-04-30
Granted: 1993-06-17
Abstract: The method involves interrupting the operating voltage for the switch when an object to be detected is within the switching range of the sensor of the proximity switch, with automatic restoration of the operating voltage upon the switch being switched off. Alternatively the operating voltage is disconnected and restored in repetition when the object lies within the switch operating range, the pulsed output signal (A) provided by the switch (2) converted into a continuous signal E). The switching is performed by a relay or electronic switch, e.g. formed by two comparators (13, 23) and a flip-flop (3). ADVANTAGE - Hysteresis protection with min. circuit complexity.
Patent DE-4216311-C1 (DE)
IPC: C23C14/50
Filed: 1992-05-16
Granted: 1993-02-11
Abstract: The invention relates to a substrate support for coating devices like vacuum coating installations. It is the purpose of the invention to allow the optional continuous or stepwise planetary motion. According to the invention, there is a rotary drive (2) within a base plate (1), a crown gear (3) is fitted axially on the base plate (1), a planet carrier (4) is borne axially on the crown gear (3), there is a driving plate (5) firmly connected to the rotary drive (2) and arranged axially between the crown gear (3) and the planet carrier (4), planet gears (6) to take the substrate (7) can rotate in the planet carrier (4) and are firmly connected to a pinion (8) which is in permanent engagement with the crown gear, and between the base plate (12), the crown gear (3), the planet carrier (4) and the driving plate (5) there are axially operating catches (9) which couple either the base plate (1) with the crown gear (3) and the planet carrier (4) with the driving plate (5) or the crown gear (3) with the driving plate (5). The holding and driving device of the invention so described substantially increases the possible technical applications. The substrates (7) may be coated either continuously or while stationary.
Patent DE-4242196-C1 (DE)
Title: LV electrification device for furniture cupboard - uses spaced conductive layers incorporated in thickness of laminated furniture panels
Inventor: HEITLINGER KARL-LEO
IPC: H01R25/00
Filed: 1992-12-15
Granted: 1994-04-28
Abstract: The electrification device uses at least 2 electrically conductive layers (2.1,2.2) embedded in the laminated structure of the furniture panels (1) so that they are insulated from one another and from the panel outer surfaces. The abutting edges of the furniture panel have mating stepped edges, with the conductive layers in both panels exposed so that they electrically contact one another, to form a continuous current path. Pref. a LV supply source (3) is fitted into a recessed seating in one of the panels for supplying the current to the conductive layers. USE/ADVANTAGE - Eliminates need for internal wires for supplying interior lighting etc.
Patent DE-4329672-C1 (DE)
Title: Method for suppressing noise in digital images
Inventor: KUTKA ROBERT DR
IPC: G06T5/20
Filed: 1993-09-02
Granted: 1994-12-01
Abstract: Each pixel of a digital image is assigned a direction. Improved image values are determined from image values of adjacent pixels whose directions are approximately parallel to the direction of the pixel to be improved. The method manages without differences of image values, since the direction of a pixel is determined by means of summation of image values across the directional stripes (i) of a star-shaped filter mask (FM). By this means, disturbing artefacts and morphological distortions are effectively avoided. Linear structures, such as for example the smallest blood vessels in DSA images, are obtained without changes and can be emphasised with the aid of the method. The method is more rapid than comparable known methods and is particularly suitable for use in angiography. <IMAGE>
Patent DE-4412000-C1 (DE)
Title: Electrical connector for providing electrical connections to vehicle trailer
Inventor: RUETTGERODT MONIKA
IPC: H01R13/52
Filed: 1994-04-07
Granted: 1995-06-01
Abstract: The in-line connector plug has an internal sleeve (2) with a main housing section (1) for the contact elements. A connecting cable is introduced through a threaded end cap (16) that has an internal seal (18). The unit has a bayonet ring (3) that remains captive on the seal with the aid of a groove (5) that latches over a projection (6). A connecting element is inserted into the end section.
Patent NL-1011451-C1 (NL)
Title: Preventing glare and static on television screen
Inventor: TEULING BENEDICTUS MARINUS JOS
IPC: H01J29/86
Filed: 1999-03-04
Granted: 1999-04-08
Abstract: Glare and static are prevented using a single layer applied to the screen of finely distributed metal particles in an oxide matrix. It is made by selective reduction of a triethoxy-iron TEOS precursor layer or an iron oxide-silicon oxide layer in a reducing atmosphere, preferably hydrogen, resulting in a layer comprising particles of iron in a silicon oxide matrix.
Patent NL-1014670-C1 (NL)
Title: Table flag display device, has bent masts placed in straight bores arranged concentrically in a base part
Inventor: HEEZIUS PAULUS FRANCISCUS ADRI
IPC: G09F17/00
Filed: 2000-03-17
Granted: 2001-09-19
Abstract: The flag masts (2) are placed in straight bores (6) arranged concentrically in the base (3) and extending up to ca. 75 % of the base thickness. The masts are bent at a given point along their length.  A device (1) for displaying table flags (5), used during e.g. international conferences or on the tables of hotels or restaurants with an international clientel, is used to display miniature national flags or the logos etc. of large companies, banks or organisations. The device comprises a base with holes (6) for receiving the flag mast. The bores are arranged in concentric circles around the centre of gravity of the base and extend to up to ca. 75 % of the base thickness. The bores extend at right angles to the bottom side of the base. The mast is bent at a point along its length equal to ca. twice the base thickness. A clamp part is used to fix the mast in place. An Independent claim is also included for a box kit used to assemble the device.
Patent NL-1018661-C1 (NL)
Title: Impermeable enclosure for electrical devices
Inventor: CHENG CHING CHI
IPC: H02G3/08
Filed: 2001-07-30
Granted: 2003-02-03
Abstract: The invention concerns a watertight enclosure that has a first casing component and a second casing component, which fit together to enclose an internal space in which an electrical device can be positioned, fixed in place and protected. The casing components have interlocking flanges. Along one of the flanges there is a rib that fits into a corresponding groove along the other flange, in such a way that the rib fits into the groove when the two casing components are attached to one another while enlarging a possible pathway for leakage between the first and second casing components.
Patent NL-1035425-C1 (NL)
Title: Underwear for stoma patient, has pocket for stoma bag on outer side beneath opening for sealing around stoma ring
Inventor: BUDDINGH ARIS
IPC: A61F5/449
Filed: 2008-05-15
Granted: 2008-06-30
Abstract: An opening in the underwear is intended for sealing around a stoma ring. A pocket (50) for storing a stoma bag is secured to the outer side of the underwear beneath this opening.
Patent RU-2015132-C1 (RU)
Title: Способ изготовления изделий из керамического композиционного материала
Inventor: MARK S NYUKIRK
IPC: C04B35/65
Filed: 1987-07-20
Granted: 1994-06-30
Abstract: Назначение: получение керамических композиционных изделий сложной формы. Сущность изобретения: способ включает изготовление заготовки заданной формы из металла группы: гафний, титан, цирконий, кремний, олово, легированный алюминий, размещение ее в слое податливого инертного огнеупорного материала или его смеси с реакционноспособным материалом, проницаемом как для газообразного реагента, так и для расплава указанного металла, и нагрев. Нагрев ведут до температуры, большей точки плавления металла, но меньшей точки плавления продукта его взаимодействия с газообразным реагентом или реакционноспособным материалом, в течение 5 - 95 ч, проводят выдержку при максимальной температуре в течение 50 - 225 ч, охлаждают и отделяют изделие. При этом поверхность заготовки, которая должна быть инверсионно отображена в получаемом изделии, размещают в контакте с наполнителем, а на остальные поверхности, не требующие воспроизведения, наносят барьер из алебастра. Причем при необходимости получения изделий со сквозным каналом, повторяющим форму канала металлической детали, барьер наносят на поверхность канала металлической детали. 1 з.п. ф-лы, 14 ил.
Patent RU-2046389-C1 (RU)
Title: Optical modes wave-guide controlled converter
Inventor: VOEVODIN ANDREJ A
IPC: G02F1/01
Filed: 1989-08-02
Granted: 1995-10-20
Abstract: FIELD: data optical processing; integral optics; fiber-optic communication lines. SUBSTANCE: optical substrate with optical wave-guide is used in the device. There are two pairs of metal electrodes, which have interelectrode spaces be aligned with optical input and optical output. Electro-optic transparent layer has refractivity being higher than refractivity of optical waveguide. The layer is disposed onto the surface of optical waveguide above the first and the second metal electrodes under cover layer. The transparent layer has to be rectangular parallelepiped, which is truncated by the plane, which forms straight line when crossing with top plane of optical waveguide. The straight line is perpendicular to the direction of propagation of optical coherent radiation. EFFECT: improved efficiency of operation; improved reliability. 2 cl, 10 dwg
Patent RU-2021938-C1 (RU)
Title: Device for fastening rigid body-tank on vehicle frame
Inventor: CHERNOZEMOV ANATOLIJ A
IPC: B62D27/02
Filed: 1989-11-27
Granted: 1994-10-30
Abstract: FIELD: transportation of liquids. SUBSTANCE: axis of front hinge support of body-tank is arranged in parallel with its longitudinal axis in centre of symmetry of truck frame cross section. Body and frame are rigidly coupled by means of two-side flanges arranged in zone of rear axle suspension of truck. Hinge support of tank has two brackets and frame crossmembers built between sidemembers and pin fitted in coaxial holes. Each flat of flanges of body-tank rear supports overlaps in width the summary cross size of upper web of frame sidemembers and bracket flange. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2027789-C1 (RU)
Title: Method of extraction of molybdenum and rhenium from sulfide concentrates
Inventor: SMIRNOV IGOR P
IPC: C22B61/00
Filed: 1990-04-06
Granted: 1995-01-27
Abstract: FIELD: hydrometallurgy. SUBSTANCE: concentrate decomposition is carried out in autoclave in the presence of nitric acid and oxygen following by denitration of molybdenum-rhenium-containing solution in autoclave due to reductant properties of the parent concentrate. Nitrogen oxides evolving at denitration were fed into autoclave for decomposition by gravity owing to excessive pressure. Method is used in processing of different molybdenum-containing raw. EFFECT: improved method of extraction. 1 dwg
Patent RU-2024888-C1 (RU)
Inventor: SEMENISHCHEV SERGEJ P
IPC: G01R31/02
Filed: 1990-05-28
Granted: 1994-12-15
Abstract: Изобретение относится к контрольно-измерительной технике и может быть использовано для автоматизации функционально-диагностического контроля аппаратов токовой защиты постоянного тока. Сущность: устройство содержит: аппарат 1 токовой защиты, источник 2 питания, управляемый коммутатор 3, индикатор 4 тока, регулятор 5 тока, блок 6 токоограничивающий, вольтметр 7, блок 8 управления с двунаправленной шиной. 3 з.п.ф-лы, 4 ил.
Patent RU-2023103-C1 (RU)
Inventor: SHISHKOV YURIJ A
IPC: E01B9/06
Filed: 1990-05-31
Granted: 1994-11-15
Abstract: Использование: железнодорожный транспорт, конструкция металлических костылей для крепления железнодорожных рельсов к шпалам. Сущность изобретения: в стержне 1 костыля выполнена вертикальная прорезь 4, на обращенных друг к другу поверхностях которой выполнены соосно выемки 9 в форме заостренного вверх клина. На нижнем конце стержня 1 выполнены также боковые наклонные несквозные прорези 5, обращенные в сторону головки. 2 ил.
Patent RU-2021848-C1 (RU)
Title: Homogenizing valve for the production of highly dispersed emulsions
Inventor: KAPTSOV VLADIMIR V
IPC: B01F5/06
Filed: 1990-08-07
Granted: 1994-10-30
Abstract: FIELD: food, pharmaceutic and chemical industries. SUBSTANCE: homogenizing valve has a set with sharp edge and a hole accommodating a gate. Circular groove of rectangular cross-section is made in the valve seat between the sharp edge and the hole, and radial grooves for the outlet of homogenized emulsion are provided in the seat hole. The solid angle of the gate conical surface is form 60 to 150 deg. Metal sealing gasket is fixed in the circular groove on the front surface of the seat. The seat material hardness is at least 1200 MPa, and the hardness of the gate material is from 300 to 1500 MPa. The roughness of the surfaces forming the sharp edge of the seat and the conical end part of the gate is R z =160-80 μm to R z =6,3-3,2 μm. EFFECT: enhanced liquid and viscous product homogenizing process. 3 cl, 3 dwg