baber/WOPTO huggingface dataset:
Patent DE-4126392-C1 (DE)
Title: Appts. for spooling up fibres, preventing slippage and power fluctuations - includes controlling spooling speed by regulating spool spindle revolutions acccording to contact roller speed
IPC: H02P5/74
Filed: 1991-08-09
Granted: 1992-12-17
Abstract: The thread winding machine has a winding spindle (8) and a contact roller (6), each of which is driven by a respective electric motor (7, 5), the rotation rate of the contact roller (6) regulated in dependence on the variation in the rotation of the winding spindle (8), to maintain a constant wind-on rate. The rotation regulation of the contact roller (6) has a superimposed motor torque regulation to regulate the force between the contact roller (6) and the wound coil. Pref. the dynamic regulation characteristics of the motor torque regulation are higher than that of the rev regulation. ADVANTAGE - Ensures uniformity of wound coil.
Patent DE-4208013-C1 (DE)
Title: Component holder for mounting on metal sheet - has guide pivotably mounting sleeve on metal carrier plate allowing rotation, e.g. of indicating lamp on roof of emergency service vehicle
IPC: F16B43/02
Filed: 1992-03-13
Granted: 1993-05-13
Abstract: A rotary beacon (1) for an emergency vehicle is attached to a mounting head (5) by a bolt (7). The mounting head projects through a hole in the roof and a retaining bolt (8) passes through a hole (10) in a carrier plate (3) lying below the roof. The carrier plate is thicker than the roof and is supported on a purlin (11). A bush (13), positioning  the retaining bolt in the carrier plate, fits into a guide (17), located by a fastening plate (16) on the inside of the carrier plate. A shaped mating washer (18) is interposed between the underside of the carrier plate and the retaining nut (18) with lock-nut (15). USE/ADVANTAGE - Mounting for rotary beacon of emergency vehicle; simple adjustment to obtain correct vertical orientation of beacon.
Patent DE-4210724-C1 (DE)
Title: Surgical instrument with expander in shaft portion - has expanding member mounting eccentrical on pinion meshing with central gear on shaft passing through stem
IPC: A61B17/02
Filed: 1992-04-01
Granted: 1993-07-22
Abstract: One or more expanding members (16,17) are movable out from the stem in the sideways direction. Each member is mounted with a pinion (14,15) eccentrically in a transverse plane in the stem, the pinion meshing with a central gear (13) on a shaft (12) passing through the stem. The members can have curved outer surfaces within the outline of the stem in the retracted position. They can be roughly semicircular, and mounted by their opposite ends in bearings in the stem, and instruments (25,26) protruding in the axial direction can be mounted on their portions swinging out from the stem, these retracting into recesses in the latter. USE/ADVANTAGE - For surgical expansion of body cavities,with simple,compact design and universal applicability.
Patent DE-4238518-C1 (DE)
Title: Automatic robot-guided car-body-polishing machine - has drum with rigid hub automatically replaced on spindle covered by open-pored foam material with waterproof lining
Inventor: KLUMPP WILL DIPL ING
IPC: B60S3/06
Filed: 1992-11-14
Granted: 1994-02-17
Abstract: The drum (6) has a rigid hub (7), by which it is automatically and solidly coupled to a driving spindle protruding from the head, so that it cannot tilt or turn on the spindle, and it is automatically replaceable. The drum periphery is covered by open-pored foam material (9), which has a waterproof lining (10) on the inside. The volume of polishing agent which the foam material can store is sufficient to polish a surface area of between 0.4 and 1 m<2>, without noticeable evaporation loss of the solvent or thinning agent during the operation. The drum core (8) between the hub and the foam material is torsionally rigid, but resilient in the radial direction to roughly the same degree as the foam material. ADVANTAGE - Even and thorough polishing of paintwork which has become very dull or badly scratched, without cloudiness.
Patent DE-4242561-C1 (DE)
Inventor: FELGER ANDREAS
IPC: A47G1/06
Filed: 1992-12-16
Granted: 1994-05-05
Abstract: A holder (4), in particular for picture frames with a base plate (2) and at least one cover plate (3), has a hollow spacer (5) closable at its first end by a closure piece (14) and provided at i ts second end with a stop (7). A sliding part (8) having a locking section (13) movable out of the second end of the spacer (5) is slidingly arranged in the spacer (5). The locking section (13) is to be locked on the base plate (2). In addition, the holder (4) has a spring arrangement (6) which may be brought into engagement with the spacer (5) and the sliding part (8) in such a way that when the sliding part (8) is moved against the restoring force of the spring arrangement (6), the locking section (13) is movable   out of the second end of the spacer (5). The holder (4) has an actuating part (18) movable through the closure part (14) and arranged at the end opposite to the locking section (13) of the sli ding part (8). This holder (4) allows a cover plate (3) which totally or partially covers the picture to be held at a predetermined distance from the picture or the picture to be held together with its cover plate (3) at a determined distance from the wall.
Patent DE-4340060-C1 (DE)
Title: Process for gas carburising
Inventor: STRIGL REINHARD DIPL ING
IPC: C23C8/20
Filed: 1993-11-24
Granted: 1995-04-20
Abstract: The invention relates to a process for carburising metallic workpieces in a furnace under high temperatures and in an atmosphere containing CO and H2, in which the atmosphere is formed on the basis of an oxygen-containing hydrocarbon medium fed to the furnace, in particular methanol, and on the basis of nitrogen, an enrichment medium being additionally introduced to set a certain carbon level. To achieve a carburising atmosphere having an initially high carbon conversion number, it is proposed that in at least some of the said initial phase carbon dioxide or oxygen or an oxygen/air mixture and - in correlation thereto - an increased amount of enrichment medium is fed to the furnace and on the other hand the N2 feed is correspondingly simultaneously decreased, while in the later process phase, in which the carbon diffusion becomes decisive for the carburization, the carbon dioxide feed or oxygen feed and the increased feed of enrichment medium is shut off again with switching on of the nitrogen feed.
Patent DE-4411190-C1 (DE)
Title: Biological treatment of compsns. contg. fine grain solids and harmful substances
Inventor: KNACKSTEDT HANS-GUENTHER DIPL
IPC: B09C1/10
Filed: 1994-03-30
Granted: 1995-08-03
Abstract: The biological treatment of a compsn. contg. harmful substances and finely divided solids, comprises incorporating one or more silanes into the compsn. to improve the flowability of the fine grain material and subsequently decomposing the harmful substances by means of microorganisms.
Patent NL-1011789-C1 (NL)
Title: Lampshade for long life fluorescent light
Inventor: HASPEL BRAM VAN DEN
IPC: F21V17/16
Filed: 1999-04-14
Granted: 1999-07-14
Abstract: The lamp socket t(1) is wired to and attached to the ceiling rose.  The translucent conical shade (5) has an internal hook at the peak of the cone.  An elastic band (6) is hooked onto the shade and onto another hook (3).  The second hook (3) is hooked into an aperture in the ceiling rose.  The elastic band then hold the edge of the shade in contact with the ceiling.
Patent NL-1017339-C1 (NL)
Title: Method is for forming imaginary community, bringing together parties interested in, initially five, exclusive hobbies, such as classic motorcars, antiques, art, yachts and second homes
Inventor: JONG PIETRO DE
IPC: G06Q10/00
Filed: 2001-02-12
Granted: 2001-05-21
Abstract: The method is for forming an imaginary community, bringing together parties interested in, initially five, exclusive hobbies, such as classic motorcars, antiques, art, yachts and second homes. It involves a reliability - security procedure, a so-called ''log in'', in order to obtain access to the website and the data base. This is characterized by a strictly personal identification code.  For the log-in a pass word is conferred after payment of a predetermined membership fee. A coupled data base has a search possibility and holds data covering questions and answers, names of members and professions, forums, expert articles, hints, events, etc. Members can establish a personal page on which information can be displayed.
Patent NL-1018879-C1 (NL)
Title: Height-adjustable legs are for support of table top or similar and each comprises two leg parts pushable telescopically one in other, working in conjunction with winch, two pulleys and pliable tractive component, etc.
Inventor: DANCU GHEORGHE FLORIN
IPC: A47B9/12
Filed: 2001-09-04
Granted: 2003-03-05
Abstract: The height-adjustable legs are for the support of a table top or similar and each comprises two leg parts pushable telescopically one in the other, working in conjunction with a winch, two pulleys (1,2) and a pliable tractive component (5) as connecting unit with the stationary leg part (4), in order to adjust the height of the table top. The innermost leg part is fixed to the table top and two recesses (3) are provided in the innermost leg part and one in the outermost leg part. Two pulleys are fixed in the innermost leg part directed toward the recesses. The connecting unit is connected with the uppermost side of the outermost leg part, passing through the recess of that part, through the lowermost recess of the innermost leg part, over the pulleys and through the uppermost recess of the innermost leg part.
Patent NL-1022643-C1 (NL)
Title: Combustible paste, e.g. for barbecue lighters, has specific water content and maximum methanol content
Inventor: SCHEPERS JAN BERNARD
IPC: C10L7/04
Filed: 2003-02-11
Granted: 2004-08-12
Abstract: Combustible paste contains a specific amount of water and a specific maximum amount of methanol. A combustible paste which burns with a colored flame comprises an aliphatic alcohol, water, a thickener, a fragrance, a colorant and a metal compound. The paste contains maximum 3 wt.% methanol (A) and 0.01-25 wt.% water (B).
Patent NL-1026594-C1 (NL)
Title: Bank card blocking method, carried out by selecting block card option at cash point
Inventor: BERGE PETRUS THEODORUS TEN
IPC: G07F19/00
Filed: 2004-07-07
Granted: 2006-01-10
Abstract: The card can be blocked via a cash point (ATM). The card is blocked by the owner selecting a block card option, entering the card PIN code and other details such as their telephone number, mother's date of birth and/or post code and answering a series of questions.
Patent NL-1031332-C1 (NL)
Title: Website, has software that allows access to users by clicking hyperlink, where software denies access to users when unauthorized users access website
Inventor: BERGE PETRUS THEODORUS TEN
IPC: G06F17/30
Filed: 2006-03-09
Granted: 2007-09-11
Abstract: The website has software that allows access to users by clicking a hyperlink, where the software denies access to the users when unauthorized users access the website.
Patent NL-2001395-C1 (NL)
Title: Resonance label for use in shoplifting detection system in store for securing e.g. textile, has hinged bracket provided in plastic housing, and resonator i.e. inductor-capacitor (LC) resonator coil, which comprises high quality factor
Inventor: PAPE BRAM
IPC: E05B73/00
Filed: 2008-03-20
Granted: 2008-07-08
Abstract: The label has a hinged bracket provided in a plastic housing, and a resonator such as an inductor-capacitor (LC) resonator coil, which comprises high quality factor, where the resonator coil includes a ferrite core. The label provides a magnetic lock that can be opened using a standard magnetic removable device, where the label is affixed with a hand through an opening in a secure object e.g. sports bag. The bracket is opened and closed by hinges, where the label acts as a disc lock when the bracket is closed.
Patent RU-2075730-C1 (RU)
Title: Method of indication of absolute angular velocity
Inventor: BELUGIN VALERIJ B
IPC: G01C19/00
Filed: 1983-09-21
Granted: 1997-03-20
Abstract: FIELD: inertial control systems. SUBSTANCE: additional excitation of self-excited oscillations of rotor with reference to shaft on other frequency and corresponding processing of information enable noises caused by instability of frequency of suspension of rotor to be removed which results in increased accuracy of method. EFFECT: increased accuracy of indication of absolute angular velocity. 1 dwg
Patent RU-2018725-C1 (RU)
Title: Turnable discrete hydraulic distributor
Inventor: MARTSINKYAVICHYUS ANDREYUS-GEN
IPC: F15B13/02
Filed: 1988-03-10
Granted: 1994-08-30
Abstract: FIELD: positive-displacement hydraulic drives. SUBSTANCE: arranged inside housing 1 is bush 4 receiving spool valve 11 with radial passages forming main and additional inlet and outlet transverse distributing groups. Distributor is also provided with additional bush 40 which receives plunger 39 forming left-hand plunger chamber 35 and right-band plunger chamber 38. During rotation of spool valve 11, the working fluid is fed in turn to left-hand plunger chamber 35 and right-hand plunger chamber 38 via radial passages wherefrom it is fed to the user in metered portions. EFFECT: simplified construction, reduced overall dimensions and enhanced adjustment of liquid portions. 7 dwg
Patent RU-2068071-C1 (RU)
Title: Device for hole drilling
Inventor: TARAN ANATOLIJ P
IPC: E21B21/00
Filed: 1989-10-25
Granted: 1996-10-20
Abstract: FIELD: devices for drilling holes in cobble roundstone sediments. SUBSTANCE: device for hole drilling has hydraulic elevator with nozzle 1, mixing chamber 2, diffuser 3, pipelines 4 and 5 for supply and lifting of liquid. Attached to pipeline 5 for liquid lifting rigidly and tightly is upper base 6 of bellows 7, and adapter 9 is fastened to lower movable base 8. Sockets 10 accommodating balls 11 forming the lock are made in adapter 9 and pipeline 5 (on the section of their conjugation). Adapter 9 and pipelines 5 for lifting liquid have holes 12 and 13 which coincide with each other with compressed bellows 7. Attached to end of adapter 9 is perforated auger 14 with cylindrical case 15 embracing the auger. Secured to upper base of bellows 6 is rigid chamber 16. Pipeline 4 for supply of liquid is communicated with rigid chamber 16 through branch pipe 17. Under the effect of cyclic percussion loads of the lower part of perforated auger on the hole bottom, bonds of cobble roundstone sediments are broken and receiving parts of auger 14 easily penetrates into hole bottom, and broken rock moves upward over the screw surface of the auger. EFFECT: higher efficiency of hole drilling in cobble roundstone sediments due to exclusion of crushing roundstone. 2 cl, 1 dwg
Patent RU-2025470-C1 (RU)
Title: Process for preparing medium improving growth of plants
Inventor: VILBURG T RAJT
IPC: C05F11/00
Filed: 1990-03-02
Granted: 1994-12-30
Abstract: FIELD: agriculture. SUBSTANCE: the process for preparing a medium improving the growth of plants by composting fiber separation waste in the preparation of cotton fibers comprises treating the waste with an aqueous or dispersion of an antimicrobial agent such as hexachlorophene in an amount of 2-10 g hexachlorophene per ton of compost by dry weight. EFFECT: greater effectiveness of the medium.
Patent RU-2013360-C1 (RU)
Title: Crane device for suspending electric wires
Inventor: ODINTSOV LEONID A
IPC: H02G1/02
Filed: 1990-01-31
Granted: 1994-05-30
Abstract: FIELD: construction of power transmission lines. SUBSTANCE: crane device has platform with drums and boom for carrying extension link with traverse for suspending wires. EFFECT: enhanced reliability in operation. 6 dwg
Patent RU-2010923-C1 (RU)
Inventor: KOBOZEV ILYA V
IPC: E03B9/04
Filed: 1990-03-29
Granted: 1994-04-15
Abstract: FIELD: water supply system. SUBSTANCE: hydrant-water pump has a body with seals mounted in it through the height, a tubular member mounted in the body, the tubular member has windows for passing water into a drive member. The body has a journal positioned on the lower end, and the drive member is made in the form of an oval ring with a bracket, the ring is positioned between the body journal and the flange, and a pair of trapezoidal cross section wedges mounted on the ring. The cross section of the member windows is made in the form of a wedge with its sharp end down, vertical and oblique edges of the wedge have chamfers. The middle seal is mounted under the upper horizontal edges of the windows when the hydrant-water pump is in open position. EFFECT: improved structure. 4 dwg
Patent RU-2014304-C1 (RU)
Title: Non-explosive destruction material
Inventor: AGEEV VLADIMIR G
IPC: C04B7/00
Filed: 1990-07-17
Granted: 1994-06-15
Abstract: FIELD: non-explosive destructive materials. SUBSTANCE: non-explosive destructive material contains a hydrative expansion component and potassium permanganate introduced in the amount of 1.5-3.0% to the total mixture amount. EFFECT: improved efficiency. 1 tbl
Patent RU-2005310-C1 (RU)
Title: Устройство дл определени магнитных полей
Inventor: DROZDOVA VIKTORIYA I
IPC: G01R33/05
Filed: 1990-11-12
Granted: 1993-12-30
Abstract: Применение: в магнитометрии, в частности при определении пол  магнитных головок. Сущность  изобретени : устройство содержит блок регистрации  визуальной информации, систему катушек Гей-  мгольца, цилиндрический прозрачный микрокапилл р , заполненный магнитной жидкостью с микрокапельными  агрегатами и размещенный между покровными  стеклами, между которыми находитс  иммерсионное  масло. Напр женность магнитного по-   л  определ етс  путем сравнени  с пороговыми  пол ми возникновени  неустойчивостей микрокапельных  агрегатов. 2 ил.
Patent RU-2001866-C1 (RU)
Inventor: KRAVCHUK SERGEJ V
IPC: B66C1/34
Filed: 1991-03-25
Granted: 1993-10-30
Abstract: Использование в технологической оснастке  дл  грузоподъемных механизмов при необходимости  плавной установки грузов на стол метаплоре-  жующих станков и на поверочные плиты Сущность  изобретени   приспособление дл  плавного опускани  груэв содержит корпус с рамочным каркасом в  виде ромба, звень  которого концами соединены  шарнирно пальцами, к нижнему из которых прикреплен  навесной крюк, а к верхнему - элеме1, навешивани  на грузовой крюк грузоподъемного мз  ханизма Механизм опускани  навесного крюка  включает в себ  охватывающие два другие упом нутые  пальца распорные вилки, выполненные с i о-  ризонтальными стержн ми, имеющими разноца-  лравленные резьбы, и надетую на резьбовые концы  стержней муфту 4 ил.
Patent RU-2034686-C1 (RU)
Title: Method of the combined friction welding
Inventor: KANEL LEV S
IPC: B23K20/12
Filed: 1991-04-17
Granted: 1995-05-10
Abstract: FIELD: welding technology. SUBSTANCE: one of the welded blanks is brought into rotation and the blanks are squeezed with an axial effort. The joint is heated, it is registered by the standard change of the frictional torque. After the rotational drive is switched off the movable blank and the parts of the device connected with it continue to rotate according to inertia with the lagging determined by the correlation of the frictional torque in the joint and the total moment of inertia of the rotating parts. As the rotational speed decreases, the physical state of the joint changes, the frictional torque in the joint increases. When the frictional torque reaches a certain value chosen from the relationship stated in the text, the relative rotation of blanks is instantaneously stopped. Only after that the forging is carried out. EFFECT: enhanced efficiency. 1 cl, 5 dwg
Patent RU-2011470-C1 (RU)
Title: Method of continuous metal casting
Inventor: PLATONOV BORIS V
IPC: B22D11/00
Filed: 1991-04-03
Granted: 1994-04-30
Abstract: FIELD: metallurgy. SUBSTANCE: immersible cup enters the continuous-casting mould to a depth of 2-10 thicknesses of the ingot, and the portion of the extruded metal is regulated by the dose of supplied gas, whose volume is created by the gas pressure in the gas accumulator provided a definite equality is observed; the volume of the gas accumulator is taken to be equal to 1/5 - 1/10 of the volume of the immersible cup interior. EFFECT: facilitated procedure. 1 dwg
Patent RU-2018630-C1 (RU)
Title: Method for isolation of highly permeable rocks
Inventor: KALININ VYACHESLAV F
IPC: E21B33/13
Filed: 1991-05-05
Granted: 1994-08-30
Abstract: FIELD: well drilling. SUBSTANCE: method includes running pipe string with hydraulic vibrator in its bottom part to zone of occurrence of highly permeable rocks. Injected in pipe string is fluid with dispersed materials introduced in it. Strength of dispersed materials exceeds strength of highly permeable rocks. Particle sizes of dispersed material are less than sizes of vibration channels. During circulation, well pressure is raised above pore pressure of fluid of isolated rocks. This is effected proportional to reduction of content of dispersed materials in fluid appearing at wellhead. Well pressure is limited by rock hydrofrac pressure. Pressure fluctuations are excited by hydraulic vibrator. Frequency and amplitude of pressure variation excited by hydraulic vibrator are maintained at conditions determined by relations given in invention description. EFFECT: higher efficiency of isolation of highly permeable rocks due to increased radius of isolation effect with rocks simultaneous consolidation and bearing capacity.
Patent RU-2023957-C1 (RU)
Inventor: ZAGORULKIN ALEKSANDR V
IPC: F24B1/18
Filed: 1991-06-11
Granted: 1994-11-30
Abstract: Использование: в области отопления, точнее в бытовых печах для твердого топлива, в печах со встроенными массами для аккумулирования тепла, а также в деталях бытовых печей, имеющих общее применение, конструктивных элементах печей, в устройствах для аккумулирования тепла. Сущность: камин включает открытую топку, дымоход, зигзагообразный аккумулятор тепла, соединенный с дымоходом, причем аккумулятор тепла размещен под топкой и заполнен гранулированным теплоемким материалом, а дымоход выведен из камина в нижней его части. 1 з.п. ф-лы, 3 ил.
Patent RU-2020492-C1 (RU)
Title: Device for power measurement
Inventor: CHUFISTOV VALERIJ I
IPC: G01R21/06
Filed: 1991-06-17
Granted: 1994-09-30
Abstract: FIELD: measurement of active and reactive powers. SUBSTANCE: device uses instrument current transformers and an active power meter, the first lead of the first current circuit of the meter is connected to the point of connection of secondary windings of the second and third current transformers, the first lead of the second current circuit of the meter is connected to the point of connection of secondary winding of the first and third current transformers, the first lead of the third current circuit of the meter is connected to the point of connection of secondary winding of the first and second current transformers, the second leads of the current circuits of the meter are interconnected, the meter voltage circuits are connected to the respective voltage phase, the secondary windings of the current transformers are connected in series, the primary windings of the current transformers are connected to the respective phases between the power source and load. EFFECT: enhanced accuracy. 3 dwg
Patent RU-2021686-C1 (RU)
Title: Small-size farmer's shredder-mixer of farm produce
Inventor: SHAPOVALOV VIKTOR I
IPC: B02C18/22
Filed: 1991-05-16
Granted: 1994-10-30
Abstract: FIELD: agricultural engineering. SUBSTANCE: tube for orienting product delivery is secured vertically to internal surface of hopper and can move upward from cutters. For simultaneous functioning as counteredge the tube has one and more serrated strips at the side of opposite movement of cutters. Said strips are arranged on radiuses drawn from geometrical center of tube while lengthwise, parallel to longitudinal axis of tube. The latter is removable and has a pusher for positive delivery of corn cobs to cutters. EFFECT: simpler design and possibility of shredding corn stalks and cobs. 2 cl, 4 dwg