baber/WOPTO huggingface dataset:
Patent AU-2003208219-B9 (AU)
Title: Sprue apparatus
Inventor: MANDA JAN MARIUS
IPC: B22D17/20
Filed: 2003-03-06
Granted: 2007-04-26
Abstract: A sprue apparatus for use in a molding apparatus for connecting the melt duct of a molding machine nozzle with a runner system of a molding apparatus. The sprue apparatus includes a plurality of thermal regulators that regulate a plurality of thermal zones that segment the length of the sprue apparatus for the purpose of localized temperature control in support of a molding process. The plurality of zones may be thermally regulated such as to enable a substantially leak-free junction between the machine nozzle and the molding apparatus. The sprue apparatus may include an isolating coupler that substantially isolates a heated sprue bushing from carriage force. The invention has been found particularly useful when injecting metal alloys such as magnesium based alloys when in the thixotropic state.
Patent AU-2013204429-B9 (AU)
Title: Compositions and methods for treatment of celiac disease
Inventor: ANDERSON ROBERT PAUL
IPC: C07K7/00
Filed: 2013-04-12
Granted: 2017-01-05
Abstract: The invention provides agents and vaccines for treating and diagnosing celiac disease. In particular, the present invention provides a combination of three peptides that are useful for treating and diagnosing celiac disease in a large proportion of patients.
Patent DE-3121092-C1 (DE)
Title: Device for raising and lowering the fly lines of a theatre stage
IPC: A63J1/02
Filed: 1981-05-27
Granted: 1982-12-16
Abstract: In the case of a device for raising and lowering backcloths (4) which are suspended by means of load-bearing rods (3) on cable lines (2) of a grid (gridiron) (1) in theatre stages, spreading devices (5) are provided on the grid (1) which can move on rails (7) transversely to the longitudinal axis of the load-bearing rods (3a) and have lateral spreading limbs (10) which come to rest above the adjacent load-bearing rods (3b), press the adjacent load-bearing rods (3b) laterally outwards as they are pulled upwards or by pressing down the spreading device (5) and create an expanded space for the unhindered raising and lowering of the interposed load-bearing rod (3a). A plurality of spreading devices (5) are arranged on a plurality of tracks which extend towards the back of the stage. <IMAGE>
Patent DE-3439068-C1 (DE)
Title: Device for optical identification of moving targets
Inventor: PLATZ WILLI DIPL-PHYS DR
IPC: F41G3/06
Filed: 1984-10-25
Granted: 1986-01-09
Abstract: A device for optical identification of moving targets is provided, which allows detected targets to be classified on the basis of height or, respectively, range and speed, by means of four or, respectively, eight detectors and a simple evaluation circuit, with discrimination against interference sources which occur. 
<IMAGE>
Patent DE-3509411-C1 (DE)
Title: Electromechanical stop contact sensor
Inventor: HARGREAVES TED
IPC: H03K17/97
Filed: 1985-03-15
Granted: 1986-04-30
Abstract: An electromechanical stop contact sensor intended, in particular, for folding machines, consists of at least one coil (5, 6) and a magnet (2) which are in each case arranged on one of the two surfaces of an elastic foil (3). To increase the sensitivity, several, preferably two, series-connected coils (5, 6) can be provided. The stop contact sensor according to the invention has an extremely low constructional height and can therefore be mounted directly on the stop of the folding mechanism of a folding machine without having to increase the constructional length of the folding mechanism as a result. <IMAGE>
Patent DE-3800239-C1 (DE)
IPC: C22C33/00
Filed: 1988-01-07
Granted: 1989-07-20
Abstract: A method of producing ferrosilicon in a power plant furnace using for its fuel carbon-containing matter of which the cinders contain iron oxides in a quantity of 10-22% by weight includes forming in the power plant furnace a bath of molten cinders and directing upon its surface a jet of hydrocarbon fuel, to heat the bath to a 1700-1800 DEG C temperature. Together with the hydrocarbon fuel, there are directed onto the bath the pulverulent products of combustion of the carbon-containing matter, the ferrosilicon being recovered from the cinders yielded by the process of combustion of the fuel. The hot furnace gases transfer heat to the heat-exchange surfaces of a steam generator accommodated in the top of the furnace and associated with a steam turbine and generator.
Patent DE-3830871-C1 (DE)
IPC: F27D3/16
Filed: 1988-09-10
Granted: 1989-11-02
Abstract: Sheet metal-sheathed gas flushing brick for metallurgical melting vessels, containing a gas connection branch rigidly joined to the sheet metal sheating, a securing block (30) with a gas-tight releasable connection to the gas connection branch and from there a siphon-type gas line (48) through the securing block (30) to an adaptor (52) for an external supply of treatment gas. 
<IMAGE>
Patent DE-3832818-C1 (DE)
Title: Supporting element for a scaffolding covering
IPC: E04G1/15
Filed: 1988-09-28
Granted: 1989-12-14
Abstract: A supporting element (8) which serves as underlying surface for a scaffolding covering upon which it is possible to walk can be fastened, for example by laying it on, on adjacent scaffolding elements (2, 2') of a scaffolding used in the building industry. The supporting element (8) exhibits two metal side members (9, 10), which run parallel to one another at a spacing corresponding at least to the width of the scaffolding covering and which can be fixed on the scaffolding elements (2; 2a), and a grid which is arranged between the side members (9, 10), is fastened thereon, consists of metal in the form of wire or rods and serves as an underlying surface for the scaffolding covering. <IMAGE>
Patent DE-3909929-C1 (DE)
Title: Glass tube heat exchanger
IPC: F28F21/00
Filed: 1989-03-25
Granted: 1990-05-31
Abstract: The glass tube heat exchanger (1) comprises glass tubes (5) through which raw (crude) gas (ROG) flows. The glass tubes (5) penetrate a clean (cleaned) gas duct (9) through which clean gas (REG) flows. A portion of the clean gas (REG) is branched off in the outlet region of the clean gas (REG) with the aid of exhaust (suction) fans (16) and forced as far as the inlet region of the clean gas (REG) through side ducts (14) in a manner parallel to the clean gas duct (9). In the inlet region, the branched-off clean gas (REG) passes again into the clean gas duct (9') via connecting slots (18) and mixes here with the newly arriving clean gas (REG). Additional tubes (23) which can be charged with raw gas (ROG) can be inserted into the side ducts (14). <IMAGE>
Patent DE-3921065-C1 (DE)
Title: Shuttering bearer for building work - incorporates telescoping connector adjustable in bearer cavity
IPC: E04G11/56
Filed: 1989-06-28
Granted: 1990-10-04
Abstract: The shuttering bearer is an extruded profile with end connectors with downwards hook openings plus an endplate which bears from above and below and connects to a tubular support etc.  One of the fixed connectors (3) should have a passage hole traversed by a support arm (10) in the length direction of the bearer (1). This has a second connector (11) parallel to the first which is identical to this and telescopes into the hollow section of the bearer. USE/ADVANTAGE - Building operations, shuttering.  Telescoping connector adjusting in bearer cavity adapts to shuttering set-up and reduces stockholding.
Patent DE-4036565-C1 (DE)
Title: Electronic drive system using variable reluctance electric motor - slows down variations in magnetic induction of stator by electronic control of winding current
IPC: H02P25/08
Filed: 1990-11-16
Granted: 1992-05-21
Abstract: The electronic drive system uses a variable reductance electric motor (1) with one or more phases. The stator poles (5) have one or more windings (6, 7) for each phase, exhibiting an inductance which varies cyclically in dependence on the rotation of the rotor (3). The rapid variations in the magnetic induction of the stator (2), caused by the switching of the stator windings (6, 7) in dependence on the rotor position, are slowed by auxiliary electronic control of the winding current, for reducing the motor operating noise. Pref. the current variation rate is controlled in dependence on the motor revs. and the motor torque. ADVANTAGE - Reduced operating noise.
Patent DE-4127362-C1 (DE)
IPC: B60Q7/00
Filed: 1991-08-19
Granted: 1992-12-24
Abstract: The folding warning triangle (210) for motor vehicles has plastic edge strips (212, 214, 216) and a plastic support or stand strip (218). The edge strips (212, 214, 216) are articulated together by foil hinges (224, 226, 228) at the bevelled edges running along the bisecting lines of the triangle. The horizontal lowest edge strip forming the hypotenuse of the triangle is in turn divided at the centre into two edge strip halves (212a, 212b) which are pivotably connected by foil hinges (222) to the support or stand strip (218). The edge strips thus form an integral plastic component held together by the foil hinges which can be collapsed from the operative state to save space. A separate metal foot (220) may be provided to ensure that the opened warning triangle (210) stands firmly.
Patent DE-4209905-C1 (DE)
Title: Memory contents management system using EEPROM and RAM - compares new data with memory image stored in EEPROM, stores changed addresses of locations and writes corresp. contents in EEPROM
IPC: G11C7/00
Filed: 1992-03-26
Granted: 1993-05-19
Abstract: The system manages the contents of a permanent memory that can be overwritten and of a fast write/read memory which is structured in sections consisting of a number of addressable memory cells for storing a set of data. A memory image (SAB) of the permanent memory (EEPROM) is made in the fast write/read memory (RAM) and a new set of data to be entered in a certain section of the permanent memory is compared with the old set of data in this section of the memory image. The addresses of those memory places of the section in which the content is being changed is noted in a change memory (AS) and at least the changed data is put in the memory image. Then the contents of the memory places noted in the change memory are entered into the corresponding memory places of the permanent memory. USE/ADVANTAGE - E.g. in telephone terminal for storage of telephone numbers. Short access time to contents of EEPROM; allows greater number of changes to memory contents within lifetime of memory.
Patent DE-4224610-C1 (DE)
Title: Pivoted lever mechanism for positioning optical mirror using electric motor - has two drive windings offset angularly to provide max torque adjacent each end position of lever mechanism
Inventor: RUFF GERD
IPC: H01H36/00
Filed: 1992-07-25
Granted: 1994-01-20
Abstract: The lever mechanism is operated via the rotor of an electric motor having two controlled drive windings (10,11), the current through which provides a high initial drive torque at either end position of the lever mechanism, to overcome the permanent magnet retaining force holding it in the end position against a mechanical stop. Permanent magnets attached to the rotor or stator (8) of the electric motor provide a positive or negative drive torque over approximately half the pivot range. Pref. the two drive windings (10,11) are angularly offset by a relatively small angle, one winding providing a higher drive torque than the other. USE/ADVANTAGE - In space vehicle and for waveguide switch. For pivoting mirror through angle of 90 degrees between two stable end positions, with high accuracy.
Patent DE-4241982-C1 (DE)
Inventor: FARWER ALFWARD DR
IPC: B23K35/38
Filed: 1992-12-12
Granted: 1993-11-25
Abstract: In the TIG and MIG welding of aluminium, high-purity argon or high-purity argon/helium mixtures are used as the inert gas. In order to improve the welding process and the result obtained, the invention proposes that 80 to 250 vpm, preferably 120 to 180 vpm, of nitrous oxide are added to the inert gas.
Patent DE-4405589-C1 (DE)
Title: Floor covering having a multi-colour pattern and process for producing it
Inventor: GRAAB GERHARD DIPL CHEM DR
IPC: B29C43/30
Filed: 1994-02-22
Granted: 1995-01-12
Abstract: A floor covering having a multi-coloured pattern comprises a web (1) which has a first colour and granules which are coloured differently from the web and are embedded in the web (1) at least in the region of the upper side. The web (1) and the granules are composed of crosslinkable elastomeric materials. The granules (8) comprise particles which have at least two particle sections (2.1, 2.3) which are coloured differently from one another and from the web, and the amount and colour of the components are chosen such that the blended colour resulting on homogeneous thorough mixing of all the constituents contained in the floor covering coincides with the first colour. <IMAGE>
Patent DE-4405964-C1 (DE)
Title: Tap-off clamp for electrical network distribution cable
Inventor: WOLF ERICH
IPC: H01R9/03
Filed: 1994-02-24
Granted: 1995-05-24
Abstract: The tap-off clamp has a two-part insulating housing fitting around the outside of the cable, with screws used to secure the housing halves (2) together. The housing contains contact blocks, each with a connection terminal for the branch cable and a knife contact, for penetrating the outer insulation of the distribution cable to contact the required cable conductor. Each housing half has an insulating guidance and closure element with a pair of parallel end-plates (14), resting against the end-faces of the housing, the assembled housing filled with an insulation gel, which penetrates channels provided by the housing halves and the contact blocks when the halves are fitted together.
Patent NL-1004727-C1 (NL)
Title: Roof component for flat roofs of barn and similar
Inventor: HOLLENBERG PIETER JACOB
IPC: E04B7/20
Filed: 1996-12-09
Granted: 1997-04-08
Abstract: The roof component (1) comprises a panel (2) and an upright (3). The panel comprises zigzag running polypropylene small strips joined to each other in order to form cells between them. On the upper side and lower side the cells are covered by means of an attached polypropylene sheet. Fixed to the polypropylene sheet (5) is a felt layer (6) of glass fibres. The panel is provided with a layer of polyester in which are short reinforcement fibres, such as glass fibres which penetrate the felt layer. The polyester is applied in excess, so that a tight polyester layer is formed above the felt layer. The panel thereby consists principally of a core of polypropylene cells, a polyester upper plate (8) and a polyester underplate (9).
Patent NL-1010400-C1 (NL)
Title: Delivery van with two rows of seats, has tensile bar or cable extending between sides of rear seat frame and point on C=post close to load floor
Inventor: PLOEG MARINUS
IPC: B60N2/42
Filed: 1998-10-26
Granted: 2000-04-27
Abstract: The tensile bar or cable (7) attached to opposite sides of the rear seat frame (4) is coupled to the C-post (8) in the van (1) at a point close to the load floor (3) behind the rear seat.
Patent NL-1022283-C1 (NL)
Title: Cushion, especially for aircraft seats, comprises two rigidly connected half sections containing oval tubes filled with air
Inventor: TAKY ABDUL SAMAD
IPC: B64D11/06
Filed: 2002-12-31
Granted: 2003-07-04
Abstract: The cushion comprises two half-sections rigidly connected together and each containing an oval tube (6, 41) filled with air. When sat on, one half-section will sag and then begin to return to its original position, then the other half-section sags before returning to its original position, the process being repeated.
Patent NL-1023741-C1 (NL)
Title: Management support business model, designed to match employees with open vacancies during personnel reorganisation
Inventor: RIETVELD BOB
IPC: G06Q10/00
Filed: 2003-06-25
Granted: 2003-09-29
Abstract: The business model is used to provide an optimum match between employees and open vacancies during a large personnel reorganisation in a company. This match is made on the basis of company preconditions, a minimalisation of the number of surplus employees and a minimalisation of the open function profiles, carried out using operations research techniques (mixed integer programming).
Patent NL-1025220-C1 (NL)
Title: Lock for industrial machinery, e.g. pipe valve, can be unlocked using single and multiple use keys
Inventor: BUSCHGENS ALBERTUS
IPC: E05B35/00
Filed: 2004-01-12
Granted: 2005-07-13
Abstract: The lock (1) can be unlocked by a single-use key which can not be reused after is has been removed. The single-use key is supplied with the lock and is becomes deformed when it is removed, preventing it from being inserted into the lock again. The lock can be locked using a multiple-use key (5).
Patent RU-2019550-C1 (RU)
Inventor: BRAIG ADALBERT
IPC: C23F11/16
Filed: 1987-08-26
Granted: 1994-09-15
Abstract: Compounds of the formula I    <IMAGE>  I  in which is independently hydrogen, alkyl, alkoxy, halogen, trifluoromethyl or nitro, R1 is hydrogen, alkyl, phenyl, substituted phenyl or furyl, R2 is hydrogen or alkyl, R3 and R4 are independently hydrogen, alkyl, allyl, aralkyl, alkoxy, halogen, phenyl or cyclohexyl, and R5 is hydrogen, alkyl or alkenyl, are good corrosion inhibitors for organic materials, especially for coating materials. They can at the same time also act as antioxidants and light stabilizers.
Patent RU-2049843-C1 (RU)
Inventor: GOLOVNIN ALEKSEJ ALEKSEEVICH
IPC: E01C19/29
Filed: 1987-11-17
Granted: 1995-12-10
Abstract: Изобретение относится к машинам для уплотнения покрытий, а именно к рабочим органам катков, и позволит повысить ровность поверхности уплотняемого слоя. Валец катка содержит обечайку 1, диск 2, генератор волн. Генератор волн контактирует с внутренней поверхностью обечайки 1. Обечайка 1 выполнена с покрытием 9 из упругого материала по форме усеченных конусов. Разность диаметров большего 10 и меньшего 11 конусов наружной поверхности покрытия 9 в центральной части обечайки 1 равна разности диаметра диска 2 и расстояния между противоположными поверхностями контакта генератора волн с внутренней поверхностью обечайки 1. 1 з. п. ф-лы, 4 ил.
Patent RU-2033013-C1 (RU)
Title: Biogas production plant
Inventor: TUMCHENOK VIKTOR I
IPC: A01C3/00
Filed: 1992-01-03
Granted: 1995-04-20
Abstract: FIELD: biotechnology. SUBSTANCE: methane tank in the ground is provided with a device for delivery of manure to be processed. A heat-insulating member on a cover of the tank body is a film-covered compost pile. The cover has perforated channels open to fan and the pile. Container for sand and pump are intended for separation of suspended particles from manure delivered to the tank. Manure is heated, stirred and fermented in the tank. The fermented manure from the tank is divided into fractions by a centrifuge. The solid fractions are used to form the pile. Air blown by the fan is needed for decomposition of the organic matter of the pile, and the film reduces heat escape to the environment. EFFECT: higher efficiency. 3 dwg
Patent RU-2004278-C1 (RU)
Inventor: STASITIS ALGIMANTAS I
IPC: A63B61/00
Filed: 1990-04-04
Granted: 1993-12-15
Abstract: Изобретение позвол ет повысить эффективность  использовани  и тренировки волейболистов  за счет нового решени  конструктивных элементов  и св зей. Тренажер содержит стойку 1, волейбольный  м ч 7, жестко прикрепленный к рычагу 4, установленному  с возможностью поворота относительно  горизонтальной оси 5 и кинематически соединенному  с приспособлением ориентации м ча, представл ющего  собой пружину 10 и регул тор скорости  дл  возвращени  м ча в исходное положение  Последний содержит катушку 2, имеющую храповое  колесо, установленное с возможностью зацеплени  с собачкой, смонтированной на инерционном  колесе. Вследствие воздействи  рукой волейболиста  на м ч 7. последний совместно с рычагом 4  поворачиваетс  против часовой стрелки. Пружина  10 раст гиваетс  за счет наматывани  т ги 8 на катушку  2. Обратный ход рычага 4 м ча 7 осуществл ет  за счет сжати  пружины 10. При этом хра-   повый механизм обеспечивает синхронное вращение  катушки 2 и инерционного колеса. Подбор упругости  пружины 10 и массы инерционного колеса  определ ет скорость возвращени  м, ча 7 в исходное  положение. 2 злф-лы, 3 ид
Patent RU-2018450-C1 (RU)
Title: Device for stacking bags with glued bottom plates
Inventor: FELDKEMPER RIKHARD
IPC: B31B50/96
Filed: 1990-10-18
Granted: 1994-08-30
Abstract: FIELD: load-handling practice. SUBSTANCE: device comprises at least one twinned belt conveyor which presses down the piled bottom plates and rough-processed bags between its endless elastic belts positioned one above the other and fitting partly around two working cylinders 2 and 3 with an S-shaped trajectory or around more than two working cylinders, moving over a multiple S-shaped trajectory. Preferably, the twinned belt conveyor comprises two pairs of working cylinders 2, 3 and 4, 5 each being disposed symmetrically with vertical plane which is parallel with the axes of working cylinders. The twinned belt conveyor has belts for each working cylinder. EFFECT: improved design. 15 cl, 4 dwg
Patent RU-2000404-C1 (RU)
Title: Ограждение лоджий
Inventor: SKVORTSOV YURIJ S
IPC: E04B2/00
Filed: 1990-06-18
Granted: 1993-09-07
Abstract: Изобретение относитс  к строительству  жилых и общественных зданий. Цель изобретени  - уменьшение шума, проникающего  снаружи. Ограждение лоджии  содержит сплошной плоский экран, верхн    кромка которого расположена иэ уровне поручн  ограждени , а нижн   -- на уровне или  выше верха окна нижерасположенного этажа , при этом экран установлен с наклоном  наружу перпендикул рно плоскости, проход щей  через его верхнюю кромку, нижнюю  кромку экрана вышерэсположенной лоджии  и линию пересечени  потолка лоджии с ее  задней стеной. Конструкци  позвол ет полностью  защитить потолок лоджии от пр мого  потока наружного шума, а все вторичные  отражени  звука от поверхностей лоджии  свод тс  к минимуму. 2 ил. /О с
Patent RU-2008785-C1 (RU)
Title: Gynecologic dilator
Inventor: KOROTKOV YURIJ A
IPC: A61B1/32
Filed: 1990-06-25
Granted: 1994-03-15
Abstract: FIELD: medicine, particularly, gynecology. SUBSTANCE: dilator has upper flap made from springy material and provided with hollow handle with retainer, lower flap with support rack, which is connected with flap by springy plates. Retainer is cantilevered so that it may be bent into handle. EFFECT: reduced traumatism and improved view, reduced labour consumption and expenses for manufacture, increased versatility by reduced sizes, increased ergonomics. 4 cl, 5 dwg
Patent RU-2025306-C1 (RU)
Inventor: BOBROVNIK ALEKSANDR I
IPC: B60K17/28
Filed: 1991-02-06
Granted: 1994-12-30
Abstract: Использование: на универсально-пропашных транспортных средствах. Цель изобретения: расширение функциональных возможностей, улучшение качественных показателей машинно-тракторных агрегатов. Механизм содержит двигатель, два потребителя с приводом через комбинированный вал отбора мощности путем выборочного включения к планетарному редуктору, смонтированному в корпусе заднего моста, к независимому валу отбора мощности - через двухскоростной редуктор, установленный в корпусе муфты сцепления, к синхронному валу отбора мощности - через коробку передач, кинематически связанную через главную передачу, дифференциал, конечную передачу, расположенную в корпусе заднего моста, с ведущими колесами. Универсально-пропашной трактор оснащен двухскоростным планетарным редуктором, входное звено которого через зубчатое колесо кинематически связано с двухскоростным редуктором, установленным в корпусе муфты сцепления, выходное звено через фрикционную муфту и карданную передачу - с нижним хвостовиком вала отбора мощности. Третье звено снабжено зубчатой муфтой для выборочного переключения ступеней, соединено с корпусом редуктора или с входным звеном. Нижний хвостик вала отбора мощности расположен ниже оси продольных нижних тяг. 1 з.п. ф-лы, 1 ил.