baber/WOPTO huggingface dataset:
Patent DE-3721006-C1 (DE)
Title: Apparatus for low-temperature pyrolysis of biomass
Inventor: VOELSKOW PETER
IPC: C10B53/00
Filed: 1987-06-25
Granted: 1988-12-22
Abstract: The apparatus for low-temperature pyrolysis (carbonisation) of biomass has heat exchanger surfaces which are heated indirectly by liquid heat transfer media. The reactor chamber is designed as an elongated trough through which the material to be treated travels from one end of the trough to the other end. There is generated, in the trough, by pneumatic and, if required in addition, mechanical means, a rotating fluidised bed whose axis of rotation is located in the longitudinal axis of the trough. The pyrolysis gas produced is repeatedly drawn, above the material to be treated, from the elongated trough and in transverse-flow circulation is passed through the material to be treated from below via heat exchanger surfaces. The amount of pyrolysis gas produced each time by pyrolysis is drawn off from the reactor chamber.
Patent DE-3742573-C1 (DE)
Title: Method for correcting the position of a single- or multiple-cut tool
Inventor: LOHRBERG BERND
IPC: G05B19/401
Filed: 1987-12-16
Granted: 1989-03-16
Abstract: The invention relates to a method for correcting the position of a tool of a numerically controlled machine tool. The correction results from the tractive error which results when the tool is driven against a reference surface in a suitable way. In this method, the use of an additional measuring element is saved.
Patent DE-3812489-C1 (DE)
Title: Lorry having stakes
IPC: B62D33/02
Filed: 1988-04-15
Granted: 1989-11-02
Abstract: The lorry has stakes (12') which can be removed individually from the supporting frame for a tarpaulin and, for this purpose, are provided with a length-adjusting device with which an upper part (16) of the stake (12'), which is mounted such that it can be displaced in the manner of a telescope in the stake (12'), can be adjusted to a sufficiently far extent that the upper part (16) is released from a supporting strut (13) of the supporting frame and the stake (12') can be lifted together with its insertion base (33) out of an insertion holder on the vehicle platform (15). The length-adjusting device can be operated by an operator standing on the carriageway, for example via a pivoted lever (27). <IMAGE>
Patent DE-3837700-C1 (DE)
Title: Comminution apparatus arranged on a vehicle
IPC: B02C21/02
Filed: 1988-11-07
Granted: 1990-04-12
Abstract: A comminution apparatus arranged on a vehicle and intended for branches, twigs or the like cut off by a brush cutter at the edges of forests or the like. It is known to pick up the cut-off twigs, branches or the like by hand and to feed them to a comminution apparatus, for example a shredder. This picking-up is very arduous and time-consuming. A conveyor belt, which is arranged on a vehicle so as to be swivellable about a vertical axis and is intended for collecting and subsequently feeding the branches, twigs or the like falling down to the receiving opening of the comminution apparatus, is proposed.
Patent DE-3915115-C1 (DE)
Title: Shear action element with dilating liq. - has plate enclosed at both ends by folding diaphragms for limiting liq. to shearing action vol.
IPC: F16F13/08
Filed: 1989-05-09
Granted: 1991-01-31
Abstract: A pair of components subjected to parallel, radial vibration (Z) are joined by a hydraulic damper, which produces hydraulic shear action between the two components. A shear plate (1), fixed to one component is covered by a layer of elastic material (4). A second component (5) is located some distance from the shear plate to produce a narrow gap (2) which is filled with a shearing action liq. (7). A folding diaphragm (3) which is an integral part of the elastic layer, forms the edge seal for the liq.  filled gap both ends. ADVANTAGE - Simple and effective HF vibration insulation.
Patent DE-4015926-C1 (DE)
Title: Magazine for insertable electrical modules - has screening plate and side walls formed from two metal sheets bowed into U=shape
IPC: H05K7/14
Filed: 1990-05-17
Granted: 1991-10-31
Abstract: A housing for electronic rack-mounted circuit modules is produced from the U-shaped metal elements (3) that fit together. Internally, cross members (4) enhance the stiffness of the housing. Guide channel elements may be mounted to the cross members to allow the plate type circuit module (2) to be inserted in parallel. Rear edge connectors can be provided for coupled to a rear backplane board. The front is enclosed by a metal panel. ADVANTAGE - Provides shielding against e.m. field.
Patent DE-4140464-C1 (DE)
Title: Belt for lifting and transport of heavy objects - adopts shape such that centre line forms obtuse angle with downward apex for comfortable wt. distribution
IPC: A41F9/00
Filed: 1991-12-09
Granted: 1993-06-09
Abstract: The belt (1) of strong but flexible material has a slightly rounded cross-section and a gradual taper from the middle (2) towards both ends. A perforated tongue (6) on one end is secured into a buckle (5) on the other end. Snap-hooks (e.g. 7,8) are fitted exclusively to the forward half of the belt so that the wt. of the load is transmitted to the sacrum, the central ischial muscle and the crests of the pelvis. USE/ADVANTAGE - With e.g. rucksacks and backpack frames, the load can be lifted and carried without strain on the lumbar vertebrae.
Patent DE-4235032-C1 (DE)
Title: Hydraulically setting filler or building material - manufactured from spent liquor containing magnesium chloride with magnesium oxide and industrial residues.
Inventor: HOELTER HEINZ PROF DR
IPC: C04B28/32
Filed: 1992-10-19
Granted: 1994-03-24
Abstract: Hydraulically setting filler or building material is mfd using spent liquor contg Mg chloride from K salt mining, to which Mg oxide is added, as binder. Industrial residues free from water are mixed with the binder, such as shredded material from motor vehicle scrap, residues from refuse incineration etc. USE/ADVANTAGE - Filling mine workings, etc. Uses otherwise non-usable materials.
Patent DE-4326744-C1 (DE)
Title: Electronic device for motor vehicles for early detection of traffic congestion or sources of danger
Inventor: EISELT DITTMAR
IPC: G08G1/09
Filed: 1993-08-05
Granted: 1994-09-22
Abstract: For the rapid information of road users about arising traffic congestion, motor vehicles are equipped between the rear mirror and the windscreen with a congestion-warning device having a luminous digital display. When road users on that stretch of road which has no obstacles notice traffic congestion on the carriageway in the opposite direction they turn on their congestion-signalling device which is permanently installed in the vehicle and thus inform by means of the clearly visible luminous digit display the oncoming vehicles about traffic congestion which has developed and about the length of the congestion. <IMAGE>
Patent DE-4327634-C1 (DE)
Title: Behind-the-ear hearing aid
Inventor: HENNEBERGER HANS
IPC: H04R25/00
Filed: 1993-08-17
Granted: 1994-06-30
Abstract: The hearing aid has a support hook (2) incorporating a sound channel (3) attached to the hearing aid housing (1) via a tubular projection (4) of the latter coupled within the housing to an acoustic transducer (6) via a sound line (5).The projection has a multi-sided end piece fitting into an opening provided in the end face of the support hook with a front section having a similar oval or circular cross-section to the remainder of the projection. The projection has at least one seal cooperating with the attached support hook.
Patent DE-4330841-C1 (DE)
Title: Apparatus for producing mineral fibres from a melt
Inventor: KLOSE GERD-RUEDIGER DR
IPC: C03B37/05
Filed: 1993-09-11
Granted: 1995-01-19
Abstract: There are known apparatuses for producing mineral fibres from a melt which have one or more rotors which can rotate about a horizontal and on whose outer surface the melt is applied and is drawn out into fibres by the centrifugal force. In order to provide an apparatus with which it is possible to keep the variation in fibre diameters as narrow as possible in an aimed-for average fibre diameter range and at the same time to reduce significantly the proportion of waste in the disintegration (defibration, fibre separation), it is proposed that the rotor has three adjacently lying zones in the axial direction, a charging zone for the melt, a distribution zone and a fibre-forming zone provided with openings on the circumference, and that the diameter of the rotor is increased from the charging zone via the distribution zone to the fibre-forming zone.
Patent DE-4401114-C1 (DE)
Title: Sheet-guiding cylinder
Inventor: DETMERS ANDREAS
IPC: B65H29/04
Filed: 1994-01-17
Granted: 1995-04-06
Abstract: The invention relates to a sheet-guiding cylinder (8) of a sheet-fed rotary printing machine, having a cylinder jacket (15) in the form of a framework and having a blade ring (19) which is arranged within the cylinder jacket (15), is mounted rotatably with respect to the same and is intended for producing an air current which emerges from the cylinder jacket (15) and is provided in order to keep those sheets which are guided around the cylinder jacket (15) by means of grippers (11) at a distance from the cylinder jacket (15). In order to ensure that the sheets are kept at a distance with changing operating states, the framework of the cylinder jacket (15) is formed using guide blades (30). <IMAGE>
Patent DE-4438190-C1 (DE)
Title: Two-shell folding roof for convertible motor vehicle
Inventor: JAMBOR ARNO DIPL ING
IPC: B60R21/13
Filed: 1994-10-26
Granted: 1995-11-30
Abstract: The roll-over bar includes a transverse bracket (10) to bridge the angled rear wall (9) of the closed folding roof (2) at spacing. The roll-over unit (3) and folding roof control (2) are adjusted so that the roof can run beneath and clear of bracket contact into its collapsed or rest position, e.g. into its spoiler space (12). Front and rear roof parts (4,5) form stiff shells as lengths of the parallelogram linkage whose body-connected hinges (15,16) are so far forward that the roof necessarily moves over a curve. The front guide rod (18) of the linkage is hinged to the centre of the front roof part or shell (4) so as to extend to the rear below this shell when closed. The rod is bent down in column shape between front and rear roof parts (4,5). The front shell covers over the spoiler space when lowered controllably onto it and the roll-over unit has side columns (11) beside the spoiler space which expand downwards so as to enclose the rear seat area at the sides and to the rear.
Patent NL-1012829-C1 (NL)
Title: Forming compartments inside pillow, by stitching top and bottom pieces of pillow fabric together
Inventor: MAIJERS RICHARD CORNELIS
IPC: A47G9/10
Filed: 1999-08-16
Granted: 2001-02-19
Abstract: The top and bottom pieces of fabric (2, 3) forming the pillow are stitched together so that the seams (8, 9) form the compartments (5-7).
Patent NL-1015950-C1 (NL)
Title: Edge clamp for wire netting fence is secured using hammered pins
Inventor: VANGEEL JEAN PIERRE
IPC: E04H17/16
Filed: 2000-08-17
Granted: 2000-09-18
Abstract: The edges of the wire netting are clamped between two elements (19, 13) of a plastic strip which is attached to a tubular post (2). The main element (13) is assembled to the post, so that plugs (15) pass through apertures (2a) into the hollow inside the post. The edge of the fence is wrapped around a metal rod (3). The rod is then clamped by inserting the cover strip (19) and securing it by hammering pins (22) through holes in the cover (19) into the plugs (15) which expand inside the hollow.
Patent NL-1021210-C1 (NL)
Title: Board game used to create problem solving ideas, using lateral thinking, has three zones of concepts which Prompt players to think of unusual solutions
Inventor: OUDAKKER MICHIEL
IPC: G09B19/22
Filed: 2002-07-29
Granted: 2002-09-23
Abstract: The central zone (1) has a number of cards which have messages which pose problems. The intermediate zone (2) provides a context for the problem. The outer zone has a number of markers which have legends of icons suggesting unconnected objects or concepts, which have no logical connection to the problem or its context. The players select one item from each zone and try to think of lateral solutions to the problem.
Patent NL-1033770-C1 (NL)
Title: Board game, involves players rolling dice to move around board and answer list of personal questions based around specific theme
Inventor: GROET KARIN
IPC: A63F3/00
Filed: 2007-04-27
Granted: 2007-08-27
Abstract: The game comprises a playing surface with symbols on it, a dice and a list of personal questions around a specific theme such as New Year's Eve, phase of life, birthday, season, period, education, job, therapeutic situation, making friends, separation or other event. The playing surface can be printed on or projected onto a substrate, or it can comprise pieces which are combined to form a figure or shape chosen by the players, such as a pentagon, circle, triangle, cross, figure of eight or star. The starting and finishing positions on the board are the same. The game does not produce a winner or loser, the aim is for the players to tell each other stories relating to their experiences, hopes, memories, acquaintances, intentions, insights, dreams, wishes and fears, so that they get to know each other better.
Patent RU-2033156-C1 (RU)
Inventor: PERSHIN GRIGORIJ N
IPC: A61P31/16
Filed: 1974-11-27
Granted: 1995-04-20
Abstract: FIELD: medicine. SUBSTANCE: product: ethyl ester of 6-bromo-5-hydroxy-4-dimethylaminomethyl-1-methyl-2-phenylthio- methylindole-3-carboxylic acid hydrochloride monohydrate which is used as prophylaxis and curative agent at influenza A and acute respiratory diseases. EFFECT: enhanced activity.
Patent RU-2068908-C1 (RU)
Title: Pontoon-bridge park unit
Inventor: PROKHOROV VLADIMIR MIKHAJLOVIC
IPC: E01D15/22
Filed: 1982-03-30
Granted: 1996-11-10
Abstract: FIELD: ferrying of material through water obstacles. SUBSTANCE: pontoon unit has articulated pontoons equipped with bridge road which is mounted perpendicularly to sides and symmetrically relative to cross axes of pontoon unit. Joints and strainers for coupling the pontoons are secured on solid sides of pontoons. One outer pontoon may be split, it may consist of three sections. Outer sections of split pontoon may be outfitted with gangboards. EFFECT: enhanced reliability. 2 cl, 6 dwg
Patent RU-2037382-C1 (RU)
Title: Sintered product manufacturing method
Inventor: ANTSIFEROV VLADIMIR N
IPC: B22F7/02
Filed: 1990-02-05
Granted: 1995-06-19
Abstract: FIELD: chemical engineering. SUBSTANCE: method involves preparing powder mixture; conducting separate pressing of parts of apparatus to be manufactured; applying fine powder suspension onto surfaces to be joined, with composition of suspension being similar to that of parts to be joined; sintering combined with diffusive welding and copper infiltration; effectuating mechanical working. EFFECT: increased efficiency and high quality of sintered product. 2 cl, 2 dwg
Patent RU-2030191-C1 (RU)
Title: Helmet
Inventor: BISEROV MIKHAIL B
IPC: A62B17/04
Filed: 1990-03-26
Granted: 1995-03-10
Abstract: FIELD: means for protection of respiratory organs. SUBSTANCE: helmet mask 1 has a visor covered with transparent face shield. Mask peak 3 is positioned with a clearance 5 to the external side of the shield. Pipe 6 supplying air into clearance 5 communicates with air source. Face shield 2 is convex. The curvature of peak 3 is identical with that of face shield 2 under the peak. There is a uniform clearance 5 between shield 2 and peak 3. EFFECT: higher heat resistance and retention of optical characteristics of helmet. 2 dwg
Patent RU-2024654-C1 (RU)
Inventor: KIU-SEUNG LI
IPC: D01F6/90
Filed: 1990-06-04
Granted: 1994-12-15
Abstract: Сущность изобретения: раствор смеси полипарафенилентерефталамида с 3-30% поливинилпирролидона с мол. 10000-40000 в серной кислоте экструдируют через фильеру и воздушную прослойку в водную ванну, имеющую температуру 5°С. Экструдат вытягивают в воздушной прослойке в 6,3 раза. Промывают водой и/или разбавленным водным раствором щелочи. 2 н.п. и 1 з.п. ф-лы, 1 табл., 2 ил.
Patent RU-2008461-C1 (RU)
Title: Two-stroke internal combustion engine
Inventor: KULESHOV NIKOLAJ S
IPC: F02B33/02
Filed: 1989-08-13
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: two-stroke internal combustion engine has air cleaner 1, air blower sleeve 2, air blower piston 3, plate members 4 secured on piston 3, air spaces 5 and 6, combustion chamber air space 7, rod 8 of stepped piston 9 and air space 10. It has also valve box 11 with plate members 12 and crank chamber air space 13. Exhaust manifold is made in form of space 14, slots 15 in sleeve 16 and combustion chamber air space 7. Valve box 11 is secured on crankcase 17 which accommodates crank 18 connected by connecting rod 19 with stepped piston 9 reciprocating in cylinder 20. Fitted in cylinder 20 are sleeve 16, air blower sleeve 2, seal 21 of rod 8 of stepped piston 9 and spark plug 22. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2032940-C1 (RU)
Inventor: KIM VLADIMIR A
IPC: G06M3/08
Filed: 1990-08-07
Granted: 1995-04-10
Abstract: FIELD: commercial fishery. SUBSTANCE: device has permanent magnet 1 attached to wheel 2 and sealed contact 3 put in zone of its interaction with wheel 2, reversible counter 4, unit 5 for setting of operational mode of wheel 2. Unit has trough over generator surface of wheel. Calculator is used as counter, unit for setting of operational mode of wheel presents controller. Device is installed on any fish trawler fitted with winches. EFFECT: increased accuracy of counting of length of rope. 2 cl, 1 dwg
Patent RU-2029500-C1 (RU)
Inventor: ROMODANOV ANDREJ PETROVICH
IPC: A61B17/00
Filed: 1990-10-16
Granted: 1995-02-27
Abstract: FIELD: medicine, particularly, neurosurgery. SUBSTANCE: this method prescribes carrying out autoneuroplasty of motor portion of ruptured roots of bromchial plexus, introducing fragments of spinal marrow sampled from anterior superficial region of autoembryo spinal marrow cervical region bulging into region of anterior horns of spinal marrow at level of ruptured roots. EFFECT: promotion of morphological and functional differentiation of anterior horn of spinal marrow.
Patent RU-2006966-C1 (RU)
Inventor: LABUDIN GENNADIJ I
IPC: G11C11/40
Filed: 1990-11-12
Granted: 1994-01-30
Abstract: FIELD: manufacture of semiconductor devices. SUBSTANCE: MIS storage item manufacturing technique involves growing of thin tunnel layer of thermal oxide on silicon substrate followed by deposition of silicon nitride from gas phase on it as result of reaction of silane and ammonia in low-pressure reactor followed by application of conducting electrode; deposition of silicon nitride layer is conducted at 0.2 to 0.4 proportion of volume consumption of silane and ammonia and at partial pressure of water vapors between 50 and 200 mlm mlm -1 . EFFECT: increased number of MIS storage items change-over cycles. 5 dwg
Patent RU-2036281-C1 (RU)
Title: Device to lay down pipelines by trenchless method
Inventor: GONCHARENKO YURIJ G
IPC: E02F5/18
Filed: 1991-03-01
Granted: 1995-05-27
Abstract: FIELD: civil engineering. SUBSTANCE: device has a base with slideways, frame, cap, casing, percussion mechanism with a hammer, and a support with elastic member. The frame is installed so to be moved along slideways. The casing is rigidly connected to the frame. Percussion mechanism is positioned inside the casing. The support is installed on slideways so to be moved and stopped in intermediate positions. Elastic element is fastened on the support and installed so to interact with the frame. The hammer is made in the form of a barrel with a bore on its front end, and with a chamber to place gunpowder charge, fixtures to return the hammer, and fixtures to ignite gunpowder charge. EFFECT: high productivity. 1 dwg
Patent RU-2017824-C1 (RU)
Title: Method of chrome tanning agent preparing
Inventor: TSIMBALENKO ALEKSEJ A
IPC: C14C3/00
Filed: 1991-03-04
Granted: 1994-08-15
Abstract: FIELD: chemical technology. SUBSTANCE: chrome (6+) compounds are reduced at the first stage with sulfur acid waste of the following composition, wt. -%: sulfur acid 26-48; organic impurities 0.4-1.0, and water - the rest; at the second stage with sulfite waste of the following composition, wt.-%: sodium bisulfite 10-20; sodium sulfite 5-15, and water - the rest. EFFECT: improved method of tanning agent making. 1 tbl
Patent RU-2023274-C1 (RU)
Inventor: TALYA IVAN I
IPC: G01R31/34
Filed: 1991-03-19
Granted: 1994-11-15
Abstract: Изобретение относится к испытанию мощных асинхронных электродвигателей с короткозамкнутым ротором, дугостаторных и дисковых электродвигателей. Цель изобретения - снижение потерь мощности и повышение точности испытаний. Устройство содержит первый приводной двигатель, механически сочлененный с вторым нагрузочным генератором, фазы статорной обмотки которого соединены с соответствующими зажимами электрического соединительного узла. Первые выводы якорной обмотки первого приводного двигателя и первого нагрузочного генератора соединены с общей шиной, а их вторые выводы соединены между собой. Через механический соединительный узел испытуемый двигатель сочленяется со вторым нагрузочным генератором. Первый приводной двигатель через второй механический соединительный узел сочленяется также с вторым приводным двигателем. Для включения устройства подается последовательно напряжение на обмотку возбуждения и якорную обмотку второго приводного двигателя, в результате чего он и сочлененные с ним первый приводной двигатель и второй нагрузочный генератор приводятся во вращение. Регулированием возбуждения первого и второго нагрузочных генераторов, первого и второго приводных двигателей осуществляется выход на требуемый режим испытания. 1 ил.
Patent RU-2007088-C1 (RU)
Inventor: KASHCHI PETR Z
IPC: B01F33/40
Filed: 1991-04-01
Granted: 1994-02-15
Abstract: FIELD: food industry. SUBSTANCE: vacuum vibromixer for foodstuffs has a working chamber provided with a paddle mixer and sealed cover with a branch-pipe for communicating with a vacuum system, the working chamber being mounted on shock absorbers. The chamber bottom is concave and made of a microgrid mounted on plate-type rods and is provided with ribs from outside. The vibromixer furthermore has a vibration exciter made in the form of a hollow cylinder with plugged end-faces and located under the bottom. The cylinder communicates with an inert gas bulb through a pipe line, the cylinder side surface facing the working chamber bottom is perforated. The tapered perforated openings are equidistantly spaced from each other along the circumference and length. The cylinder communicates with the working chamber such that the openings are located opposite to the bottom ribs. The mixer blades can be fabricated of ferromagnetic material. EFFECT: enhanced efficiency and reliability. 2 cl, 1 dwg
Patent RU-2022868-C1 (RU)
Title: Легкая судовая переборка
Inventor: GRITSENKO VASILIJ YA
IPC: B63B3/56
Filed: 1991-04-19
Granted: 1994-11-15
Abstract: Изобретение относится к судостроению, в частности к судовым переборкам и, преимущественно, может быть использовано в переборках, снабженных конструктивными элементами для их усиления. Сущность изобретения заключается в том, что судовая переборка содержит прямоугольный вырез, ограниченный кромками 2. Угловые подкрепления переборки 1 выполнены в виде плоских секторов 3, имеющих толщину h. Они посредством сварки закреплены на переборке 1 на расстоянии /2 5/h от кромок 2 выреза в районе его углов. Каждый из секторов 3 имеет отверстие 4 радиусом 4h с центром в вершине прямого угла, образованного кромками 6 сегмента 3, параллельными кромкам 2 выреза. 1 ил.