baber/WOPTO huggingface dataset:
Patent DE-4016945-C1 (DE)
IPC: A47B17/03
Filed: 1990-05-25
Granted: 1991-08-01
Abstract: Textile adhesive-action closures (22, 24) are used to fix the vertical support column (14), e.g. of a lectern (16, 18), on a piece of furniture, e.g. a writing desk (10, 12). Using a textile adhesive-action closure (22, 24), the support column (14) is fixed on the working surface (10) of the writing desk. A further textile adhesive-action closure may serve as a second fixing point to prevent the support column (14) from tipping. <IMAGE>
Patent DE-4040662-C1 (DE)
Title: Electrical plug connector -  has poly-flex circuit into which ends of contact pins are plugged
IPC: H05K3/34
Filed: 1990-12-19
Granted: 1992-04-09
Abstract: The electrical plug connector has contact pins (2) fixed to a housing (1) in a given arrangement whose contact ends (5) lie in one plane and on which a polyflex circuit (Fig 2,3,4) is plugged which comprises a flexible thin plate (7) of isolating material with holes (6) edged by conductive rings (8) for connecting the pins (2). Each ring (8) is connected via a track (9) to a first edge (11) of the plate (7) where contact pins (10) project from the plate (7). Additional pins (2) with associated additional rings (8), tracks (9) and projecting pins (10a,b,c) go to the opposite edge (12) of the plate (7). The plate (7) is folded and has dimensions such that the first (10) and additional pins (10,a,b,c) lie in parallel on the same side of the housing (1). ADVANTAGE - By keeping smallest possible distance between connection pins of circuit and connector number of contacts can be considerably increased.
Patent DE-4226014-C1 (DE)
Title: Gas nozzle for inert gas welding torch - with angled expansion slot(s) at coupling end
IPC: B23K9/16
Filed: 1992-08-06
Granted: 1993-09-09
Abstract: Gas nozzle for inert gas welding torch, with at least one axially inclined expansion slit (3) at the coupling end. Pref. at least one, pref. 4 to 6, expansion slits at an angle of 10 to 50 deg., pref. 30 to 40 deg. to the nozzle axis, are provided. Alternatively, the expansion slits are of spiral form. USE/ADVANTAGE - The invention provides an improved gas nozzle for inert gas welding torches with easier removal from the torch stem, reduced wear of coupling parts and better heat transfer contact.
Patent DE-4308436-C1 (DE)
Title: Device for adjusting the throughflow of a flush valve
Inventor: BRAUN GUENTER
IPC: E03D3/00
Filed: 1993-03-17
Granted: 1994-11-03
Abstract: The device exhibits a throttle which is provided with a two-part, water-duct-containing throttle body and with a movable orifice plate (6). One part (43) of the throttle body is fastened in a throttle housing (4), and the other part (53) is fastened in a throttle casing (5) arranged downstream of the throttle housing (4). The throttle casing (5) can be displaced axially with respect to the throttle housing (4) from the outside. The orifice plate (6) is segmented, fastened on the throttle housing (4), inclined downstream with respect to the throttle casing (5), and, in dependence on the position of the throttle casing (5), is displaced between a raised position and a fully abutting position with respect to the upstream end side of the part of the throttle body (53) fastened in the throttle casing (5). <IMAGE>
Patent DE-4316700-C1 (DE)
Title: Process for the production of a solid cleaner
Inventor: OSTERMAYER BERND
IPC: C11D3/20
Filed: 1993-05-14
Granted: 1994-11-03
Abstract: The invention relates to a process for the production of a solid cleaner which can preferably be used in commercially utilisable automatic dishwashers. The object of the invention is to find a simple procedure for producing solid bodies which permits, without the use of external energy, the production of solids of the generic type and, after insertion into the automatic dishwasher, permits reliable dosage of the rinsing water, it being intended greatly to reduce the apparatus required to be used. The object is achieved according to the invention by vigorously mixing a vegetable fat, which has been converted into methyl or ethyl esters, with a free fatty acid content in a mixer within 0.5 min to 5.0 min and subsequently placing it in a mould, the reaction temperature not exceeding 30 DEG C.
Patent DE-4330915-C1 (DE)
Title: Pallet changer for machine tools
Inventor: BUGGLE GUENTHER
IPC: B23Q7/14
Filed: 1993-09-11
Granted: 1994-09-08
Abstract: A pallet changer for machine tools is described in which the pallet (44) is pushed by means of a rocker (42) from the pallet mounting (20) of a slide (14) via a bridge table (28) onto a transfer station (50). The pivoting movement of the rocker (42) is effected by a gear (38) meshing with a fixed rack (24). The bridge table (28) is carried along by the slide (14) so that the pallet guides (22 and 30 resp.) of the slide (14) and the bridge table (28) are constantly in alignment during the displacement of the slide (14). The entire pallet change is effected and controlled solely by the displacement of the slide (14). <IMAGE>
Patent DE-4422153-C1 (DE)
Title: Frame for connection fittings for doors and windows
Inventor: EIBEL KARL-HEINZ
IPC: E06B1/62
Filed: 1994-06-24
Granted: 1995-09-14
Abstract: The door- or window frame (1) has recessed grooves on the edge facing the wall opening. Profiled strips (10b) are clipped into the grooves with the outer edges of the strips clipped into one of several grooves in frame trim strips (20b) which carry sealing strips (3) to press into the walls of the opening. The sealing strips have ratchet adjustment mountings in the trim strips. The profiled strips are secured onto the outer edges of he frames by double sided adhesive strip. The outer edges of the profiled strips are shaped for a simple ratchet grip into the grooves of the trim strips, for a coarse adjustment into the opening. Fine adjustment is provided by the finer ratchet grip for the sealing strips.
Patent DE-4425314-C1 (DE)
Title: Rendering civil engineering structures watertight by flushing with polyvalent metal salt soln and then water glass soln or silica sol
Inventor: ENGEL TIBOR
IPC: C09K17/40
Filed: 1994-07-18
Granted: 1995-09-21
Abstract: A filling up process is disclosed for water-proofing engineering objects buried in the ground. In a first embodiment, an aqueous solution of non-polluting, water-soluble polyvalent metals salts is led onto or into the engineering object and if required any excess of aqueous metal salt solution is removed. In a second embodiment, a possibly additive-containing, aqueous sodium water glass solution or aqueous silicic acid sol with a pH value from 1 to 9 is supplied to the engineering object. The process has the following characteristics: (a) the viscosity of the aqueous solution of polyvalent metal salts is set from 10 to 1,000 mPa.s, preferably from 20 to 200 mPa.s, by admixture of water-soluble, non-ionic linear polymers; (b) as solution of water-soluble polyvalent metal salts a solution of said salts saturated at 35-45  DEG C is used; (c) an amount of alkali carbonate and/or alkali hydrogenated carbonate and/or if required carbon dioxide that does not cause any sedimentation is added to the solution of water-soluble polyvalent metal salts; (d) a previously prepared, fine aqueous suspension is added to the solution of water-soluble polyvalent metal salts and/or a fine suspension is generated in the solution itself; or (e) methods (a) to (d) may be combined. When methods (a) and (d) are used, the order of the two solutions (first solution, second solution) may also be reversed. If required, this filling up process is repeated one or several times.
Patent DE-4432775-C1 (DE)
Title: Convertible seat/bed unit of hinged frames
Inventor: WERNER HEINRICH
IPC: A47C17/165
Filed: 1994-09-15
Granted: 1995-12-21
Abstract: The subframe (UG) can be folded out and in to form bed and seat settings. It carries a freely placed cushion support composed of foldably joined seat, front and rear parts (2,3) and back cushion (4), all held in place by a covering made up of front plate (5), two seat sides (6) and two rear sides, all screwed releasably (SV) to one another. Thus from the angled seating position where two adjacent frames (9,10) form the seat back and third frame (11) stands via feet (11a) between the main leg frame to form the seat, the entire unit pulls out to make a level bed. The seat (1) and rear frames (2,3) are foldably connected to one another via their cushion joints as against the cushion (4) which is held via slide fastener foldably and releasably at the abutment between the rear parts (2,3) to the top rear part (3) and can fold over into either part (2 or 3) as required. The rear cushion support frame (3) is joined to the subframe by rubber bands stitched to the frame part (3).
Patent DE-4438195-C1 (DE)
Title: Automobile steering wheel incorporating air-bag device
Inventor: KERNER WOLFGANG DIPL ING
IPC: B60R21/2165
Filed: 1994-10-26
Granted: 1995-11-02
Abstract: The steering wheel (1) has a central hub (2) incorporating an air-bag device having an air-bag space fitted with a top and bottom cover plates (10,11) and a gas generator for inflating the air-bag in the case of impact. The top cover plate is partially overlaid by a carrier, incorporating additional operating switches (21).The carrier is provided by a plate, fitting over the upper surface and the front end surface of the top cover plate, with an angled free end (14) formed as a panel fitted with the operating switches and rear retaining arms fitting between the top cover plate and the body of the steering wheel, for securing to the gas generator fixing points.
Patent NL-1021297-C1 (NL)
Title: Rucksack, has closure flap connected to rucksack wall adjacent to back via bend region extending over rucksack opening
Inventor: SMITS JOYCE SUSANNE
IPC: A45F3/04
Filed: 2002-08-19
Granted: 2004-02-20
Abstract: The closure flap (5) is connected to a first rucksack wall next to the back of the person wearing the rucksack (1) via a bend region (4) extending over the rucksack opening. The flap can be connected to a second rucksack wall (3) distant from the back of the person and connected to the first wall so that a distal part of the flap is located between the first wall and the back of the person wearing the rucksack, or the straps (10, 11) for carrying the rucksack on the back are connected to the second wall and extend over the bend region to a shoulder of the person wearing the rucksack.
Patent NL-1022175-C1 (NL)
Title: Resilient plug for connecting construction elements, has slot with edges which include regions which are not completely straight
Inventor: CHEN TEH-LING ABRAHAM
IPC: E04F13/08
Filed: 2002-12-16
Granted: 2004-06-18
Abstract: The plug (6) comprises an elongated cylindrical body with a narrow slot extending in its length direction. The slot has parallel edges (7a, 7b) which are not completely straight in their length direction, e.g. via a combination of straight (8b, 8b) and profiled sections (9a, 9a, 9b, 9b, 10a, 10a, 10b, 10b), whilst ensuring that the resilient properties of the plug are not lost. The distance between two edges of the slot remains essentially constant over the entire length of the slot.
Patent NL-1029393-C1 (NL)
Title: Sorting and clustering system for items, used for packaging e.g. tomatoes, comprises weighing device, digital clustering software and buffer
Inventor: NIEMANTSVERDRIET JASPER PLEUN
IPC: B07C5/16
Filed: 2005-07-01
Granted: 2007-01-04
Abstract: The system comprises a weighing device, software for digital clustering and a means for placing items in a buffer and/or discharging them via a sluice arrangement from the buffer into an exit transport device.
Patent NL-1030214-C1 (NL)
Title: River bank sheetpiling panel, includes areas of reduced thickness where panel can be folded or bent to follow course of bank
Inventor: GERITS JOHANNUS HENDRIKUS PIER
IPC: E02B3/12
Filed: 2005-10-18
Granted: 2007-04-19
Abstract: The panel (3', 3'') includes at least one vertical fold zone where the thickness of the panel material is chosen so that folding or bending of the panel is possible, allowing the panel to be bent to form two or more sections extending at angles to each other. The panel is secured to or between piles (1', 1'', 1''') to form the sheetpiling (14). An independent claim is also included for a method for making a tight-fitting plastic sleeve (2) for one of the piles, by clamping a two or multi-part centering ring around the pile, positioning a hollow tubular mold tool with an open top side in tight contact against the ring, and injecting molten plastic material into the mold in order to cast a sleeve around the pile.
Patent RU-2036210-C1 (RU)
Title: Composition for preparing self-sealing coating for multilayer glass or transparent article
Inventor: INGRID MUZIL
IPC: C08G18/42
Filed: 1985-12-06
Granted: 1995-05-27
Abstract: FIELD: splinter-proof making. SUBSTANCE: composition has trifunctional aliphatic oligomer on the basis of 1,6-hexamethylenediisocyanate with biuret or isocyanurate groups with content of NCO-group 21.5 wt.-%, and trifunctional polycaprolactone with content of OH-group 9.3 wt.-%, and additionally dibutyltin dilaurate, fluoroalkyl ester and bis-(1,2,2,6,6-pentamethyl-4-piperidyl)-sebacate. Coating is prepared by composition spraying on the panel surface or special backing. From the latter coating is removed after its preliminary joining with one or some other plastic layers. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2007682-C1 (RU)
Inventor: KOVALEVSKIJ IGOR I
IPC: F27D11/06
Filed: 1988-04-29
Granted: 1994-02-15
Abstract: FIELD: metallurgy. SUBSTANCE: furnace has bath, single induction unit with melting passage and transporting passage branched from it, electromagnet with an opened magnetic circuit whose poles enclose the melting passage at the site of branching of the transporting passage, and dismountable drain metal duct coupled with a mouth of the transporting passage. The metal duct is made of a dielectric material. A closing part of the magnetic circuit is positioned from the side of the beginning of the branching of the transporting passage. Bottom part of the melting passage together with a wall of the beginning of the branching of the transporting passage is detachable. EFFECT: enhanced efficiency. 2 cl, 5 dwg
Patent RU-2023774-C1 (RU)
Inventor: ETTORE NEGRI
IPC: D04B15/88
Filed: 1990-02-09
Granted: 1994-11-30
Abstract: Сущность изобретения: в способе плотность чулочно-трикотажного изделия регулируют путем измерения осевого перемещения натяжного элемента при изготовлении отдельных участков. Кругловязальная машина для осуществления способа содержит средство для измерения скорости осевого перемещения натяжного элемента, средство для сравнения измеренной скорости натяжного элемента с заданной скоростью и средство для изменения разности между уровнем сбрасывания платин и уровнем максимального кулирования игл. 2 с. и 5 з.п. ф-лы, 2 ил.
Patent RU-2017956-C1 (RU)
Title: Method for loosening of frozen material
Inventor: ZYRYANOV IGOR I
IPC: E21C37/00
Filed: 1989-12-22
Granted: 1994-08-15
Abstract: FIELD: excavation of foundation pits and trenches, and loading-unloading of frozen coal and other loose materials. SUBSTANCE: method includes application of effect of volumetric blast and consists in injection of natural gas through perforated pipe introduced into frozen material mass. Natural gas fills hollows between material fragments and mixes with air. Formed gas-air mixture is initiated by electric spark. Explosion products loosen frozen mass. EFFECT: higher efficiency. 1 dwg
Patent RU-2047683-C1 (RU)
Title: Device for picking up liquid from soil surface
Inventor: MEDINGER NATALIYA V
IPC: E01H1/00
Filed: 1990-02-01
Granted: 1995-11-10
Abstract: FIELD: crude oil picking up. SUBSTANCE: device has hollow axle with capped ends, and wheel hubs installed on. There are apertures in the axle walls. The apertures are communicated with oil-takers with nozzles. Gap-like sections of the nozzles are provided with a bend and a number of holes. Cylindrical section of the nozzles is related to sleeves provided with sealing. Tube cavities are communicated with hollow axle and pipe branch provided with a flange and secured to the plate. EFFECT: high efficiency. 3 cl, 3 dwg
Patent RU-2022092-C1 (RU)
Inventor: BOCHKAREV YAKOV V
IPC: E02B7/48
Filed: 1990-04-10
Granted: 1994-10-30
Abstract: Изобретение относится к области ирригации и может быть использовано в системах каскадного регулирования в качестве подпорных сооружений, обеспечивающих непрерывный технологический цикл полива при условии поддержания заданного уровня воды в бьефах оросительных каналов дождевальных машин фронтального действия. С целью повышения надежности работы и уменьшения материалоемкости устройство содержит установленные на дне оросителя нижними кромками на горизонтальных осях верховую водонаполняемую и низовую створки, соединенные между собой в верхней части с возможностью поворота одна относительно другой, и поплавок, причем верховая створка выполнена с двумя параллельными между собой штырями, прикрепленными концами к боковой кромке створки перпендикулярно ей, а низовая створка выполнена с рычагом, прикрепленным к боковой кромке створки параллельно ей и расположенным между штырями верховой створки, причем поплавок прикреплен к низовой створке. 2 ил.
Patent RU-2060260-C1 (RU)
Inventor: UDO VENNING
IPC: C08G18/08
Filed: 1990-06-27
Granted: 1996-05-20
Abstract: Использование: для изготовления пеноматериала с закрытыми ячейками, пригодного в качестве изоляционного материала. Сущность изобретения: жесткий полиуретановый или полиизоциануратный пеноматериал с закрытыми ячейками, наполненными соединением, не растворимым или труднорастворимым в полиоле, из группы перфторированных эфиров или перфторированных углеводородов с температурой кипения 20-80 o С получают путем взаимодействия полиола с полиизоцианатом. Полиол предварительно смешивают с перфторэфиром или перфторированным углеводородом до момента образования эмульсии с размером частиц 4-10 мкм. В полиол дополнительно вводят и воду в количестве 2-6% от массы полиола. 2 с. и. 2 з. п. ф-лы, 8 табл.
Patent RU-2055950-C1 (RU)
Title: Thread for making sieve of paper-making machine and a method of its producing
Inventor: GOTTFRID VIK
IPC: D01F1/10
Filed: 1990-09-13
Granted: 1996-03-10
Abstract: FIELD: paper industry. SUBSTANCE: method involves thread producing from the melt by forming. Thread is made of a mixture of polyester A containing the terminal carboxy-groups blocked with monocarbodiimide, 0.5-3.0 mg-equiv. /kg free carboxy-groups, 2-33 p./mln. free monocarbodiimide-groups. Intrinsic viscosity measured in dichloroacetic acid at 25 C is 0.64-1.302 dl/g with 0.1-0.8% polycarbodiimide with molecular mass 2000-15000. Thread shows round or profiled cross section and equivalent section diameter 0.1-2.0 mm. At the process of forming 0.07-1.0 wt.-% monocarbodiimide and 0.1-0.8 wt.-% polycarbodiimide were added to the melt before 5 min up to forming end. EFFECT: improved method of thread making. 7 cl, 1 tbl
Patent RU-2008953-C1 (RU)
Inventor: GORBUNOV OLEG M
IPC: A61N5/02
Filed: 1990-07-23
Granted: 1994-03-15
Abstract: Изобретение относится к медицине, в частности к трансплантологии и эндокринологии. Цель - предупреждение отторжения и ускорение сроков функционирования трансплантата за счет стимуляции гормонопоэза. Для этого до и после операции по трансплантации островковых клеток поджелудочной железы новорожденных поросят вводят антигистаминные препараты и дополнительно со вторых суток после операции в течение 5 - 7 дней воздействуют на область трансплантата ультразвуком частотой 0,880 МГц интенсивностью 0,3-0,4 Вт/см 2  .
Patent RU-2011191-C1 (RU)
Title: Method of determining free gas-and-vapor content in liquid flow
Inventor: NIGMATULIN ROBERT I
IPC: G01N29/024
Filed: 1990-05-22
Granted: 1994-04-15
Abstract: FIELD: measurement technology. SUBSTANCE: method involves sending a shock wave long length pulse and determining initial pressure of a medium and wave velocity, the shock wave sending being performed by abruptly cutting-off the medium flow being investigated. After that a pressure in the medium is determined. The information on a gas-and-vapor content is derived from the measured values. EFFECT: enhanced accuracy and reliability.
Patent RU-2000812-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: A61M1/08
Filed: 1990-08-20
Granted: 1993-10-15
Abstract: Использование в медицине, дл  местного воздействи  на лимфо- и кровообращение Сущность  изобретени  медицинска  банка содержит корпус 1  с отверстием 4 и средство дл  герметизации и разгерметизации , выполненное в виде эластичного  кольца 3 с жесткой пластиной 5 Пластина 5 установлена  перпендикул рно диаметру корпуса 1 2 ил
Patent RU-2022754-C1 (RU)
Inventor: ZHUKOV EVGENIJ K
IPC: B23P21/00
Filed: 1990-09-21
Granted: 1994-11-15
Abstract: Изобретение относится к технологическим процессам в машиностроении и предназначено для автоматизации сборочных операций. Способ сборки заключается в объединении деталей в комплект, фиксации их торцев в определенном положении и скреплении в неразъемную конструкцию. Новым в способе является то, что пружину и шток коаксиально фиксируют по наружному диаметру, надевают на шток ниппель и корпус, затем вставляют и закрепляют пружину в штоке, после чего выталкивают комплект из держателя транспортной цепи. 10 ил.
Patent RU-2019396-C1 (RU)
Title: Circular saw for longitudinal sawing of timber material
Inventor: ASTAFUROV VIKTOR P
IPC: B27B5/00
Filed: 1990-07-17
Granted: 1994-09-15
Abstract: FIELD: wood-working industry. SUBSTANCE: circular saw has carriage 1 with wheels 2 provided with drive 3. Cutting tool in the form of disk saws and planing unit 7 with spiral cutters or face-plates 8 are mounted on carriage 1. EFFECT: increased efficiency and high quality of sawing. 2 dwg
Patent RU-2013306-C1 (RU)
Title: Watercraft
Inventor: KRASYUK VLADIMIR S
IPC: B63H5/16
Filed: 1990-11-16
Granted: 1994-05-30
Abstract: FIELD: shipbuilding. SUBSTANCE: hull has under-bottom passage of varying section where propellers are mounted. In its center portion the passage is narrowing and at least one propeller is arranged in the narrowest portion of the passage. EFFECT: enhanced reliability. 3 dwg
Patent RU-2003310-C1 (RU)
Inventor: KANYUKOV VLADIMIR N
IPC: A61F9/007
Filed: 1991-02-14
Granted: 1993-11-30
Abstract: Использование в офтальмологии, при пластике  наружного угла глаза Сущность изобретени  в  интермаргинальном пространстве со стороны угпа  провод т вертикальный разрез, от которого начинаетс  горизонтальный рассекают конъюнктиву, наружный  угол, раст гивают конъюнктиву и накладывают  швы, что позвол ет предупредить обратное  сужение глазной щели за счет широкой мобилизации  конъюнктивы
Patent RU-2024566-C1 (RU)
Inventor: ERMAKOV VALENTIN I
IPC: C09J123/06
Filed: 1990-12-25
Granted: 1994-12-15
Abstract: Сущность изобретения: способ включает засыпку композиции в пресс-форму, предварительное уплотнение при давлении 100 ± 10 МПа с двухкратной подачей давления, нагрев уплотненного материала до температуры 150 - 160°С. С целью повышения качества изделий из композиционных материалов в качестве полимерного материала берут полипропилен с добавками поверхностно-активной смазки, в качесве которой взята стеариновая кислота, при этом после засыпки материала в пресс-форму композицию уплотняют при давлении 500 - 550 МПа, нагревают до температуры плавления стеариновой кислоты, равной 67 + 1,5°С и выдерживают при этой температуре в течение 30 - 40 мин, производят нагрев материала в пресс-форме до 150 - 160°С, уплотняют материал при давлении 200 - 250 МПа с двухкратной подачей давления, нагревают материал до 210 - 230°С, выдерживают при данной температере в течение 120 - 180 мин, уплотняют материал при давлении 350 - 400 МПа с двухкратной подачей давления, выдерживают под давлением до достижения температуры расспрессовки.
Patent RU-2008971-C1 (RU)
Title: Process of oxidation of sulfide compounds in sewage
Inventor: AKHMADULLINA ALFIYA G
IPC: B01J23/86
Filed: 1991-05-12
Granted: 1994-03-15
Abstract: FIELD: environment control. SUBSTANCE: sewage is treated with oxygen. Slurry of galvanography in the form of granules or rings is used as catalyst. EFFECT: reduced cost, improved efficiency of treatment. 2 tbl