baber/WOPTO huggingface dataset:
Patent DE-3310421-C1 (DE)
Title: Load-bearing, thin-walled, bar-shaped construction profile of square or rectangular cross-section
Inventor: SCHARDT RICHARD PROF
IPC: E04C3/02
Filed: 1983-03-23
Granted: 1984-06-28
Abstract: The load-bearing, thin-walled construction profile of closed or open, square or rectangular cross-section, which is subjected to bending and/or longitudinal force, has corner bevels to increase the buckle strength. For this purpose, the profile is constructed, given a predetermined thin-wall ratio of wall thickness (t) to profile height (a) in relation to the projection (s0) of the corner bevel to the profile height (a), in accordance with the mathematical formula  (s0)/a = K.(t/a + 0.01) where     K = constant in the range between 2.8 and 7 a = profile height, i.e. the length of the largest adjoining planar part   s0 = projection of the corner bevel relative to the profile height   t = wall thickness. i
Patent DE-3317026-C1 (DE)
Title: Copy-milling device for milling fitting recesses in door and window sections
IPC: B27F5/12
Filed: 1983-05-10
Granted: 1984-02-16
Abstract: A copy-milling device for milling fitting recesses, in particular lock recesses in door and window sections, has a stationary work table (1), which is provided with a stop bar (3) for the section (P), and a milling unit (4) which can be displaced parallel and transversely to the stop bar (3) and also vertically. At least two copying pins (7-9) are provided on the milling unit (4). The copying pins (7-9) can be displaced transversely to the stop bar (3), can be secured in position and can be displaced vertically and can alternately be displaced into the associated copying recess (15, 16, 17) of a stationary template (6). 
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Patent DE-3507810-C1 (DE)
Title: Device for measuring axial forces exerted on shafts, in particular machine-tool spindles
Inventor: LECHLER GERHARD DR-ING
IPC: G01L1/22
Filed: 1985-03-01
Granted: 1986-11-06
Abstract: In a device for measuring axial forces exerted on shafts, having prestressed rolling bearings, in which at least one sensor serves to detect the axial forces, the rolling bearings employed are constructed such that the rims of their rolling members rotate at speeds which differ from one another by amounts which prevent the occurrence of disturbing, low-frequency alternating components in the signals delivered by the sensor.
Patent DE-3812091-C1 (DE)
IPC: B23K26/042
Filed: 1988-04-12
Granted: 1989-06-01
Abstract: Said device (1) has at least one temperature-dependent electrical sensor (2) absorbing part of the radiated energy and arranged around the beam in predetermined positions near the edge of the beam (3). Conclusions relating to the location of the beam can be drawn from values measured by the sensor(s). In order to ensure quick operation even in the case of variable beam diameters, the sensor (2) is moved stepwise on a predetermined path between the edge (3) and the centre (4) of the beam, the value measured by the sensor is recorded after each step and a given percentage of the maximum measured value recorded for each coordinate axis is then used as the threshold value for determining the beam edge, beam edge tangents parallel to the coordinate axes are defined on the basis of the measured values corresponding to the threshold values, and the position of the beam axis (8) corresponding to the centre of gravity (9) of the surface delimited by the beam edge tangents is then determined.
Patent DE-3818447-C1 (DE)
Title: Semiautomatic device for stripping the ends of conductors using insulation incision knives
IPC: H02G1/12
Filed: 1988-05-31
Granted: 1989-06-15
Abstract: In the case of prior-art devices of this type, the transverse forces, generated by the thrust cylinders carrying the insulation incision knives, must be taken up by the guide bars used for longitudinal guiding. This addition of differently aligned forces leads to expensive machine designs. In order to avoid this expenditure, it is proposed to arrange the thrust cylinders which carry and actuate the insulation incision knives in a single slide which is capable of taking up the forces which occur without introducing them into the longitudinal guiding. <IMAGE>
Patent DE-3925725-C1 (DE)
IPC: B08B9/093
Filed: 1989-08-03
Granted: 1991-01-31
Abstract: A nozzle assembly for the internal cleaning of bottles, having a nozzle body which closes an opening of a spray pipe, has a bore and is rotated about an axis of rotation in synchronism with the bottle transport is characterised in that the bore is arranged obliquely with respect to a plane which is perpendicular to the axis of rotation. 
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Patent DE-3930384-C1 (DE)
Title: Vehicle brake pressure control - uses magnetic valves and is made in several sub-assemblies
IPC: B60T13/12
Filed: 1989-09-12
Granted: 1990-11-15
Abstract: The vehicle brake system has twin master brake cylinders actuated by a drive cylinder loaded by a pedal-proportional brake valve. The output pressure is taken from an  auxiliary oil-operated high-value source. This also acts on brake adjusters via magnetic valves, using magnetic pressure control valves to connect up the wheel brake lines depending on an electronic control. Both master cylinders (22,23) in the brake appliance (21) should form a first sub-assembly (21'), a further sub-assembly (84) formed by the pressure control valves (61,62) and anti-lock control valves which close off the main brake lines from the cylinders. The brake booster (19) and its main cylinder actuators (28) form a third sub-assembly and the anti-lock control, valves for the brake brake adjusters form a sub-assembly (82) as also the brake fluid reservoirs (89) which forms a sub-assembly of the brake pressure controller (10). The main cylinders are joined by a flange plate (66) at right angles to their axes (74,75) to form a booster unit end cover and the sub-assembly (82) between the cylinders couples the booster hydraulically to the auxiliary pressure source. Sub-assembly (84) has two bridge (86) linked blocks (84',84'') both sides of assembly (82) and communicating with the cylinders (22,23). The reservoir fits flush to the top of the booster housing (79) and connectse to the cylinders by surfaces fitted with channels linking the cylinder output spacers to the reservoir in the basic piston setting (71). USE/ADVANTAGE - Brake pressure controller uses subassemblies to ensure rapid fitting in restricted engine space.
Patent DE-3935219-C1 (DE)
Title: Paper sheet grip in printing machine - has cam compressing springs to achieve required degree of resilience
IPC: B41F21/10
Filed: 1989-10-23
Granted: 1991-02-21
Abstract: The sheet gripper is used on a printing machine. It consists of a rotary shaft and springloaded fingers. The drive shaft should act as gripper shaft (1) equipped with cam-fitted drive segments (2) enclosed by the main finger bodies (3), with as many springs (5) as segments interposed between the bearing surfaces on the finger and on the segments. USE/ADVANTAGE - Printing. Fingers on sheet grippers float free on load springs at end of grip movement thus preventing excess pressure and sheet displacement.
Patent DE-3936331-C1 (DE)
Title: Car wheel tyre snow chain - has coupling links engaging outer holder at both sides of deflecting member
IPC: B60C27/10
Filed: 1989-10-30
Granted: 1991-01-03
Abstract: The snow chain has holder inside and outside on the tyre for the chain strands of a Y pattern net. The inner holder is formed from a sprung steel bow reversed over the tyre, and the outer holder is made up of a chain. One connecting link (12, 13) of the chain strands (4-6), both sides of the deflecting member (16) for a tensioning strand (15) on the outer holder (1) is connected at a fixed point to another link of the chain, forming  the outer holder (1). Another connecting link (14) at the point on the holder diametrically opposite to the deflecting member also connects at a fixed point to the outer holder chain, and the remaining links (11) in the strands held by it are capable of twisting and moving both ways. ADVANTAGE - No chain loosening, when used on different tyre sizes.
Patent DE-4031162-C1 (DE)
IPC: A23L9/10
Filed: 1990-10-03
Granted: 1992-02-06
Abstract: The invention relates to the use of a mixture of pea starch and corn starch in a ratio of 9:1 to 1:9 as a gelling and texturing agent for foodstuffs as well as for foodstuffs subjected to heating, consisting of a mixture of pea starch, preferably smooth pea starch, and corn starch in a ratio of 9:1 to 1:9, preferably 9:1 to 3:7 and in particular 8:2 to 4:6.
Patent DE-4106757-C1 (DE)
IPC: A63C11/08
Filed: 1991-03-01
Granted: 1992-02-27
Abstract: The invention concerns a process for treating the outsole facing (2) of a ski (1) of snowboard with a lubricating medium (3) which is applied to the entire sliding surface and which is exposed to ultrasonic vibrations. The process is characterized in that the lubricating medium (3) is partially and briefly liquefied immediately before it is exposed to the ultrasound or in that in order to apply the lubricating medium (3) the outsole facing is immersed in a bath of lubricant previously liquefied by ultrasonic vibrations or in that in order to apply the lubricating medium the outsole facing is immersed in a bath of this medium liquefied by heating or exposure to ultrasound and then part of the outsole facing is brought into continuous contact with an ultrasonic vibration tool (6) in the bath.
Patent DE-4243154-C1 (DE)
Title: Preparing briquettes from finely-dispersed (in)organic slurries - by adding dried lignite xylite as additive, replacing with lignite, mixing, and compacting
Inventor: STRUEDINGER MANFRED DIPL ING
IPC: C10L5/40
Filed: 1992-12-19
Granted: 1994-02-10
Abstract: Prepn. of briquettes from finely-dispersed (in)organic slurries, e.g. dye residues, and/or acid resins or suitable fibrous additives comprises: (a) increasing the amt. of finely-dispersed (in)organic slurries in the compact article to greater than 10(30-40)%; (b) adding dried lignite xylite (contg. max. 20% water) as moisture-binding additive; (c) fully or partially replacing the dried lignite xylite with dried lignite (contg. max. 20% water), dried sewage slurry (contg. max. 20% water), and/or cellulose (contg. max. 15% water); (d) intensively mixing the components using a coercive mixer; and (e) compacting at 20-120 MPa. USE/ADVANTAGE - The briquettes may be readily converted to coal briquettes by high pressure vaporisation. The briquettes are stable during storage and have high thermal stability.
Patent DE-4317058-C1 (DE)
Title: Device for determining the mass inertia parameters of a rigid body of any shape
Inventor: HAHN HUBERT PROF DR
IPC: G01M1/10
Filed: 1993-05-21
Granted: 1994-11-03
Abstract: The test body is spatially accelerated within a universally jointed pick-up device and its state of motion and its forces and moments caused by inertia are registered by means of measurement. The coordinates of the centre of gravity and the complete inertia tensor of the test body are calculated with the aid of a computer from the measured state data.
Patent DE-4330209-C1 (DE)
Title: Rail profile for a container of an oxygen-supply unit
Inventor: MARQUARDT WOLFGANG
IPC: B64D10/00
Filed: 1993-09-07
Granted: 1994-09-15
Abstract: The invention relates to a rail profile (1) on a container (3) of an oxygen-supply unit, for suspending the container in a receiving means (5) on an aircraft and having hook parts on the end points (12), of the rail profile (1), which project away from the container and, on a first bearing zone (10), engage into the receiving means. Said rail profile is intended to be improved such that subsequent alignment of individual containers with a standard alignment line is dispensed with and displacement of the containers with respect to the receiving means (5), said displacement being caused by being used on an aircraft, is not possible. In order to achieve the object, it is provided that the hook part (7) exhibits a protrusion (8) which supports the rail profile (1) in a pre-selected angular position with respect to the receiving means (5) and is supported in the region of the inner surface of the receiving means by a second bearing zone (9) (5). <IMAGE>
Patent DE-4435497-C1 (DE)
Title: Modular bone implant with socket
Inventor: ZAHEDI AMIR DR
IPC: A61B17/68
Filed: 1994-10-04
Granted: 1996-07-04
Abstract: The part-spherical socket (1) accommodates the joint head of a thighbone prosthesis and is secured by pins to the pelvis. Recesses in the socket accommodate the pins (3), which extend parallel to the axial direction. Stops in the recesses (2) limit movement of the pins, which are unthreaded, towards the socket interior, the pins being inserted in the pelvis. The recesses can be drillings parallel to the axial direction and which taper towards the socket interior, the portions of ther pins inserted in them tapering correspondingly. The pins can be of different lengths, and the number of the recesses can be greater than that of the pins used. Their axes can be parallel to the direction (4) in which the socket is inserted.
Patent NL-1004382-C1 (NL)
Title: Damage-preventing package for flower transport
Inventor: VUIJK RONALD RENE
IPC: B65D85/50
Filed: 1996-10-30
Granted: 1998-05-08
Abstract: At the top of the package is a module comprising a plate of stiff material and a handle if desired. Small holes in the plate accommodate flower stems inserted from the top, the respective flowers resting on its top surface with the stems hanging down vertically. Sleeves with notches are mounted on the underside at larger holes in the plate, the sleeves accommodating the flowers on the plate underside. The first set of flowers are pulled out upwards and the second set downwards. The flowers are thus packed in two layers, without coming into contact with each other or damaging each other. The package box can be open at the underside, so that on arrival at destination in dry weather they can be thrust over a bucket of water.
Patent NL-1006573-C1 (NL)
Title: Goods-display shelf with uprights in shop - is entirely of cardboard
Inventor: MIERLE GERARD VAN
IPC: A47F5/11
Filed: 1997-07-14
Granted: 1998-08-18
Abstract: Surfaces between the uprights accommodate the items, and are supported from the upright by profiled transverse members, all components being of cardboard. The members can consist of double-skinned sleeves joined to each other by bridge-pieces. They can be of rectangular cross-section in the unassembled state, while each member and bridge-piece can together form a slot into which a protruding edge on the supported surface fits. Protrusions can be provided at the member ends for joining to the uprights.
Patent NL-1006870-C1 (NL)
Title: Multi-purpose internal ceiling tile
Inventor: DRUNEN JOHANNES VAN
IPC: E04B9/04
Filed: 1997-08-28
Granted: 1999-03-02
Abstract: Where a non-rectangular suspended ceiling is involved, it has a support frame of profiles and on the edges (1) angled profiles (2) are screwed against the fixed wall (3) at a specific height (h) from the fixed ceiling. T-shaped support profiles (5) are positioned at the same height from the fixed ceiling (4).  A distance profile (6) is fixed to the fixed ceiling and to which the support profiles (5) are fixed by a bolt and nut connection (7).
Patent NL-1008972-C1 (NL)
Title: Trailer for carrying e.g. pallets, agricultural produce or meat products
Inventor: BROUWER CORNELIS LEENDERT
IPC: B62D29/00
Filed: 1998-04-23
Granted: 1999-10-26
Abstract: The trailer is assembled from thermoplastic polymer pieces made using a low pressure structural foam process with the addition of nitrogen gas, blowing agent and mineral or natural fibers. Trailers with a fixed construction are made from thermoplastic polymer segment pieces, whether double-walled or not, using a low pressure structural foam process where nitrogen gas is added, along with blowing agent and mineral or natural fibers.
Patent NL-1013302-C1 (NL)
Title: Supply and distribution system for composted plants uses conveyor belts and grille table to separate from compost and grade according to size
Inventor: ALPHEN FRANCISCUS JOSEPHUS VAN
IPC: B65G69/04
Filed: 1999-10-15
Granted: 1999-11-24
Abstract: The incoming plants (7) are fed from an open air pre-processing station (2) into the operating shed (8), by two conveyors (3, 4). The first conveyor (3) raises the plants to working level and the second (4) is the main sorting conveyor. At a lower level than the main conveyor (4) is a distribution belt (5) which reciprocates (14) over the floor level grille table (7). The system is used to separate plants from each other and from the compost and to grade according to size.
Patent NL-1030099-C1 (NL)
Title: Applying cover layer to snowboard, comprises removing bindings from top side and applying separately made cover layer
Inventor: MOOK FRANK ALBERT JACOB VAN
IPC: A63C5/00
Filed: 2005-10-03
Granted: 2005-11-30
Abstract: The bindings are removed from the top side of the snowboard (1) and a cover layer (3) made separately from the snowboard is then applied to this top side. Software is used to generate a design which is sent electronically to a production location where it is printed onto the cover, which comprises a cast film with a thickness of less than 100 microns. The cover layer includes an adhesive coating for securing it to the snowboard.
Patent RU-2027202-C1 (RU)
Inventor: SOKOLOV ALEKSANDR E
IPC: G02B26/10
Filed: 1987-12-03
Granted: 1995-01-20
Abstract: Изобретение относится к телевизионным устройствам с оптико-механическим сканированием и может быть использовано в авиационных системах обзора местности. Сущность изобретения: устройство содержит последовательно установленные инфракрасный лазер 1, коллиматор 2, первое 3 и второе 4 зеркала, первую четырехгранную призму 5 с отражающими гранями, а также двигатель 6, вторую четырехгранную призму 7 с отражающими гранями, первое 8 и второе 9 внеосевые параболические зеркала, фотоприемное устройство 10 на лавинном фотодиоде и дополнительное фотоприемное устройство 11 на лавинном фотодиоде, установленные соответственно в фокусах первого 8 и второго 9 параболических зеркал. Выходы фотоприемных устройств связаны через аналогово-цифровой сумматор с блоком обработки сигналов. 2 ил.
Patent RU-2062033-C1 (RU)
Title: Fishing tackle
Inventor: PECHURKIN LEONID STEPANOVICH
IPC: A01K89/00
Filed: 1988-01-05
Granted: 1996-06-20
Abstract: FIELD: amateur and sports fishing. SUBSTANCE: fishing tackle has fishing line reel installed on bracket for turning from inertia into noninertia operating position. Bracket is coupled with spring-loaded turnable mechanism furnished with tubular member and spring-loaded lock. Tubular member is installed vertically on bracket and secured in position. Turnable mechanism has mating cylindrical member fitted outside the tubular member. Bow-shaped slot is made in outer tubular member. Rigidly secured in tubular member is cup accommodating lock with spring. Spring-loaded lock is installed horizontally for displacement along slot end. Tackle can be furnished with cylindrical spring arranged above spring-loaded lock. Slot in outer cylindrical member can be curved outwards. EFFECT: enhanced reliability of operation and simplified design. 2 cl, 3 dwg
Patent RU-2007109-C1 (RU)
Title: Способ повышения устойчивости человека к влиянию гравитационного ускорения голова - ноги на организм оператора
Inventor: MATVEEV VLADIMIR I
IPC: A61B5/16
Filed: 1988-01-27
Granted: 1994-02-15
Abstract: Изобретение относится к авиационно-космической медицине. Сущность изобретения: до полета определяют критические показатели частоты сердечных сокращений и величину снижения кровенаполнения головы, осуществляют динамический контроль за указанными показателями во время полета и с учетом уменьшения интервала между ними напрягают мышцы или изменяют режим полета. Способ позволяет предотвратить обморок, нарушения сердечного ритма и снижения мышечных энергозатрат при действиии гравитационного ускорения "голова-ноги" на организм оператора.
Patent RU-2093393-C1 (RU)
Title: Towing gear for mountain skiing rope way
Inventor: KEKOT OLEG VLADIMIROVICH
IPC: B61B11/00
Filed: 1989-01-09
Granted: 1997-10-20
Abstract: FIELD: sports facilities; mountain skiing. SUBSTANCE: towing gear for mountain skiing rope way has housing secured on pull wire rope accommodating slotted reel with reeved in towing cable winding off at counteraction of spring and electromagnetic brake connected with reel through gear train. Electromagnetic brake is made with multiple phase induction squirrel-cage electric motor and electric capacitors connected to stator windings of motor. EFFECT: improved reliability of operation. 3 cl, 5 dwg
Patent RU-2028243-C1 (RU)
Title: Vehicle drive
Inventor: GADZHIEV RASMAN MAMEDGUSEJN OG
IPC: B62M1/24
Filed: 1993-12-27
Granted: 1995-02-09
Abstract: FIELD: pedal-propelled vehicles. SUBSTANCE: drive has pedals with return mechanism and toothed rack setting into motion flywheels fitted on drive axle, and also transfer gears arranged between driving and working axles. EFFECT: increased torque on working axle. 5 dwg
Patent RU-2006404-C1 (RU)
Inventor: KOZLOV VYACHESLAV V
IPC: B61L25/06
Filed: 1990-06-15
Granted: 1994-01-30
Abstract: FIELD: railway automatic-control systems. SUBSTANCE: decoder has frequency monitoring units 1 and 7, track code signal receiver 2, OR gates 3 and 4, final elements 5 and 6, one-shot multivibrators 8-12, threshold element 13, band filters 14, 15, reed relay 16, amplifiers 17, 18, capacitor 19, switch 20, generator 21, voltage converter 23. EFFECT: improved design. 1 dwg
Patent RU-2007347-C1 (RU)
Inventor: KNYAZEV ALEKSANDR N
IPC: B64G4/00
Filed: 1990-08-08
Granted: 1994-02-15
Abstract: FIELD: space technology. SUBSTANCE: simulator has antifriction surface 22 fixed to the board of space vehicle 23 and in parallel to astronaut leg bearing surface 24 also fixed to the board of the space vehicle. An astronaut locking mechanism is located between these surfaces. The mechanism is made in the form of a pressure meter which on one side has antifriction plate 21 movably engageable with antifriction surface 22 of board 23 when it moves, an on the other side - fastening member 12 with five degrees of freedom located in the center of mass of the astronaut. EFFECT: improved astronaut kinematics. 3 dwg
Patent RU-2026648-C1 (RU)
Title: Device for osteosynthesis
Inventor: SERGEEV SERGEJ S
IPC: A61B17/58
Filed: 1990-11-19
Granted: 1995-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device incorporates splined trapezoid-section screw whose smaller base is directed outwards and cover with legs disposed in spline. Cover is made of material having shape memory and vertical rib in its external surface and opening, with flexible spacer being placed in between cover and screw head. EFFECT: more sophisticated design. 3 cl, 1 dwg
Patent RU-2003331-C1 (RU)
Inventor: ANDERS BILL
IPC: A61K38/16
Filed: 1990-12-03
Granted: 1993-11-30
Abstract: Изобретение относитс  к области медицины и  касаетс  средства дл  регулировани  сокращени   глазного зрачка Вещество представл ет собой  холецистокинин, его С-кольцевой октапелтид и их  антагонисты дл  предотвращени  миоза в глазу,  например, во врем  хирургических операций и в  случае воспалени  сосудистой оболочки глазного   блока 13 ил
Patent RU-2033958-C1 (RU)
Inventor: CHURYUMOV VITALIJ A
IPC: B65G67/24
Filed: 1991-02-25
Granted: 1995-04-30
Abstract: Использование: в технике для механизации зачистки кузовов транспортных средств и промышленном транспорте. Сущность: устройство для зачистки думпкаров содержит вибратор 8, установленный на направляющей 7, параллельной днищу 2 опрокинутого думпкара, и перемещаемый силовым цилиндром 11. 1 ил.
Patent RU-2000857-C1 (RU)
Inventor: VASHKEVICH VALERIJ V
IPC: B07B13/04
Filed: 1991-03-25
Granted: 1993-10-15
Abstract: Использование: в сельском хоз йстве при сепарировании  зерна. Сущность: смесь зерна по патрубку  2 поступает на конус 4. Зерно распредел етс  по периметру корпуса 1. Из зерна образуетс   воронка По ней крупна  фракци  скатываетс  в  патрубок 6 Мелка  фракци  разгружаетс  через  патрубок 12. При вращении диска 8 с отверсти ми  9 разгружаемый поток из патрубка 12 периодически  прерываетс  Это приводит к вибрации воронки  зерна и улучшению его самосортировки. 2 и