baber/WOPTO huggingface dataset:
Patent DE-4001558-C1 (DE)
Title: Decontaminating soil contg. mineral oil hydrocarbon - by three-stage biological degradation of contaminants under non-aerobic and aerobic conditions
IPC: B09C1/00
Filed: 1990-01-20
Granted: 1991-04-18
Abstract: Process for decontaminating soil contg. small amts. of mineral oil hydrocarbons, polycyclic aromatic hydrocarbons, halogenated hydrocarbons and other biodegradable contaminants under non-aerobic and then aerobic conditions.  Firstly, the initial feed is aerated with a stream of air, displacing most of the volatile contaminants; the soil is then treated with an anaerobic microorganism, in the presence of nutrients and a methane atmosphere, displacing residual chlorocarbons in a stream of methane; and then further biodegradation with an aerobic microorganism in the presence of suitable nutrients and a stream of air. USE - The process facilitates the  desorption of soils for recycling.
Patent DE-4105546-C1 (DE)
Title: Fan hood for car air conditioning installation - is divided into frame parts, one of universal type and anther one fitting fan and car type
IPC: B60H1/00
Filed: 1991-02-22
Granted: 1992-08-27
Abstract: The hood for a fan (14) of a car air conditioning installation can be attached to the vehicle or to a part of the air conditioning plant, e.g. as the condenser (12). The hood is divided into a first frame part (18), which is standard for all fans, and a second frame part (19), which is shaped to suit the vehicle, on which the fan is to be mounted. ADVANTAGE - Low-cost design and assembly.
Patent DE-4119580-C1 (DE)
Title: Height adjuster for seat belt deflection fitting - has power ram incorporated into connection between fitting and seat
IPC: B60R22/20
Filed: 1991-06-14
Granted: 1992-10-29
Abstract: The seat belt deflection fitting height adjuster is for a fitting moving up as the seat moves horizontally, the fitting then set separately at the set level. The height adjuster is operated by a power ram (7) which is interposed in the positive link between the belt fitting (2) and seat (1) so that it can be adjusted by hand to set the distance between the fitting and seat. Pref. a hydraulically, or pneumatically operated piston (6) moves in the ram against a spring (8) force, with the ram and piston joined respectively to the seat and fitting. ADVANTAGE - Independent adjustment.
Patent DE-4131849-C1 (DE)
IPC: C23C6/00
Filed: 1991-09-25
Granted: 1993-01-28
Abstract: In order to produce improved films for application to a substrate without the need for additional devices for heating the substrate, the liquid is applied to the substrate in larger amounts than necessary for the formation of the coating. The excess liquid is drawn off and particularly re-used. The liquid is fed, by means of appropriate pressure control, on to the substrate in a laminar-flow stream at least in the contact zone between liquid and substrate. Described is a flow applicator (1) which, in addition, has a discharge channel (4) above the outlet channel (5). Between the input channel (2) and the discharge channel (4) is a channel (3) in the vicinity of which the excess liquid is used to heat the substrate (30).
Patent DE-4139371-C1 (DE)
Title: Airborne target missile head has main charge enclosed by cylindrical sleeves incorporating charges detonated for ejection of sleeve on side facing towards target before detonation of main charge
Inventor: GROESLER PETER
IPC: F42B12/24
Filed: 1991-11-29
Granted: 2000-12-28
Abstract: The missile head has at least one cylindrical sleeve (4,5) provided with a number of charges (9,10) extending longitudinally at spaced points around its periphery, which can be detonated in angular sectors of between 20 and 45 degrees, ahead of the detonation of the main charge (1), for ejection of the sleeve on the side facing towards the detected target (11), each sleeve provided by a projectile formation cladding (7,8).
Patent DE-4301057-C1 (DE)
Title: Reproducible cadmium@-free coloured glass useful in light display units - contg lead@ and oxide(s) of silicon, aluminium, germanium, zirconium, hafnium, titanium, tin, niobium, tantalum, etc
Inventor: KROLLA HANS-GEORG DIPL ING
IPC: C03C3/07
Filed: 1993-01-16
Granted: 1994-03-31
Abstract: Cd-free, coloured glass comprises: 10-80 (wt.%) SiO2, 3-85 Pb, 0-5 Al2O3, 0-10 GeO2, 0-5 ZrO2, 0-1 HfO2, 0-2 TiO2, 0-1 SnO2, 0-1 Nb2O5, 0-1 Ta2O5, 0.1-15 M2O (where M = Li, Na, K, Rb, Cs), 0-2 ZnO, 0-2 MgO, 0-5 MO (where M = Ca, Sr, Ba), 0-5 B2O3, 0-1 Pb2O5, 0-3 Ln2O3, 0.0001-1 Ag2O and/or 0.0005-1 Au2O3, 0.005-1 CuO. The glass pref. comprises 10-80 SiO2, 3-85 PbO, 0-5 Al2O3, 0-3 ZrO2, 0-1.5 TiO2, 0.5-15 M2O (M = Li, Na, K, Rb, Cs),0-5 MO (M = Ca, Sr, Ba), 0-5 B2O3, 0.0002-0.05 Ag2O and/or 0.001-0.05 Au2O3, 0.01-0.05 CuO. USE/ADVANTAGE - Used in light display units. Glass is reproducible.
Patent DE-4328116-C1 (DE)
Title: Glove
Inventor: EBERT GERD
IPC: A41D19/015
Filed: 1993-08-20
Granted: 1995-01-19
Abstract: A glove (2), in particular a sports glove for motorcycling, skiing or surfing or the like, comprises at least one part (4) for the back of the hand, at least one finger part (6), at least one part (8) for the palm of the hand and a thumb part (10), the at least one finger part (6) being prestressable by means of at least one spring element in the direction of the closed position of the finger part (6). In this case, the spring element is designed as a bistable spring part having two stable end positions, the finger part (6) being held in the one end position deflected in the direction of its closed position, and the finger part (6) being held in the other end position in a position which is more open compared to the former position, like the stretched position. In particular, keeping the closed position is thus made easier without substantially impeding a return to the stretched position. <IMAGE>
Patent DE-4328402-C1 (DE)
Title: Transformer for induction-type heaters
Inventor: GOETZ PETER
IPC: H05B6/42
Filed: 1993-08-24
Granted: 1995-02-16
Abstract: Transformer for induction-type heaters having a capacitor which forms part of a tuned circuit (resonant circuit, oscillating circuit) and an inductor which consists of cooling tubes and in which the two cooling tubes are arranged at a short distance parallel to each other and the capacitor is wound around these. It may also be expedient to wind at least two capacitors equiaxially around the cooling tubes and to connect them electrically in parallel.
Patent DE-4336369-C1 (DE)
Inventor: VONTZ THOMAS DR
IPC: G01F1/66
Filed: 1993-10-25
Granted: 1995-06-22
Abstract: Fitted to one side of a flow channel are two ultrasonic transducers, which operate alternately in the transmitting/receiving mode. On the side, lying opposite the ultrasonic transducers, of the flow channel, there are fastened two reflectors whose geometry is designed such that the ultrasonic signal component with the highest sensitivity, which originates from the centre of the transmitting ultrasonic transducer, is blanked out. The result which is achieved is that the sensitivity distribution of the ultrasonic transducers is averaged out and the flow measurement becomes independent of the prevailing flow profile. <IMAGE>
Patent DE-4339847-C1 (DE)
Title: Wheel bearing for vehicle
Inventor: HASSIOTIS VASILIS
IPC: F16C43/04
Filed: 1993-11-23
Granted: 1995-06-01
Abstract: The hub is made of 200-270 HB core hardness material, the radius (r) of the inner ring (3) edge interval to be 2-4 mm and the radius (R) of the shoulder (9) to be 5-8 mm. The height (H) of the shoulder is 4.9-6 mm and stands at an angle of 30-30 deg. as against the hub shaft (10) which is inclined at (BETA) 10-20 deg. so as to go over into the hub bore (9') using a bore (9') depth at least down to the transition (U) between track and edge. The shoulder (9) is pref. 8 mm away from the transition (U), and is either cold-formed or again by the roller riveting process. The unformed hub shaft (10) has a wall thickness of 4-6 mm and projects 10-14 mm beyond the bearings, specifically 5 mm and 12 mm respectively, with shoulder edge interval radius of 2.5 mm and 10 mm between shoulder and transition (U). The shaft enters the hub bore (9') at an angle of 15 deg.
Patent DE-4401056-C1 (DE)
Title: Roller blind for a roof window
Inventor: BAIER PAUL
IPC: E06B9/92
Filed: 1994-01-15
Granted: 1995-03-16
Abstract: The invention relates to a roller blind for a roof window of the pivot-sash type, having a shutter which is formed from lamellae (slats) and can be wound up onto, and unwound from, a winding shaft mounted rotatably in a casing (10), and having a toothed gearing mechanism which is coupled to the winding shaft and of which the drive shaft (17) can be driven manually. In the case of said roller blind, the casing (10) can be connected to the pivot sash such that it can be pivoted about an axis, which is parallel to the winding shaft, relative to the pivot arms (4) in which the pivot sash is mounted. The end section (18), assigned to the input gearwheel of the toothed gearing mechanism, of the drive shaft (17) is coupled to the input gearwheel not only in a rotationally fixed manner, but also such that it can be displaced axially relative thereto. The drive shaft (17) is mounted, at a distance from the end section (18) coupled to the input gearwheel, in a guide (21) which is to be connected in a stationary manner to the pivot arms (4), and the end section (18), coupled to the input gearwheel, of the drive shaft (17) can be pivoted relative to the section (20) mounted in the guide (21). <IMAGE>
Patent DE-4406107-C1 (DE)
Title: Laboratory thermostat
Inventor: SCHULZ JOACHIM DIPL ING
IPC: B01L7/00
Filed: 1994-02-25
Granted: 1995-05-04
Abstract: The invention relates to a laboratory thermostat for the temperature control of samples in the boreholes of a metal block, in particular for work in medical and biological laboratories. According to the invention, the metal block of the laboratory thermostat has a plurality of differently contoured boreholes for receiving differently contoured sample vessels. In the system metal block/sample vessel carrier, the possibility is thus created of using only one metal block for differently contoured sample vessels instead of a multiplicity of specific metal blocks. The expenditure on apparatus thus becomes lower and handling becomes simpler, more effective and safer. <IMAGE>
Patent DE-4437839-C1 (DE)
Title: Method of cleaning soft drinks containers
Inventor: FRANKE UDO
IPC: B08B9/20
Filed: 1994-10-22
Granted: 1996-02-08
Abstract: Before the cleaning process is started, an adaptor (6) is connected to the head section (2) of the soft drinks container (1), while the cover is removed. On the inside, the adaptor has an aperture sealing ring (7), and connection parts (8,9) for the fixed connections (4,5) of the container. On the outside, it has a keg fitting (10). Feed and discharge connections of the fitting are connected to the connection parts inside the adaptor. The adaptor is clamped to the container, and this is connected to the cleaning heads of the processing stations of a keg cleaning machine, in a cycle, which is specially adapted for soft drinks containers. After the cleaning, the container is removed, and the adaptor is disconnected.
Patent NL-1006880-C1 (NL)
Title: Refuse collection lorry
Inventor: KEMNER SANDER STEFAN
IPC: B65F3/28
Filed: 1997-08-29
Granted: 1999-03-02
Abstract: The refuse storage unit is formed by an area with a cylindrical or rectangular cross-section, inside which the bulkhead can be moved in an axial direction using a pneumatically operated bellows in order to expel refuse from the unit.
Patent NL-1008551-C1 (NL)
Title: Roof with ventilated panels for greenhouse
Inventor: GRIMBERGEN HENDRICUS JOHANNES
IPC: A01G9/24
Filed: 1998-03-10
Granted: 1999-09-13
Abstract: Each roof ventilation panel (2) is hinged (7) at one edge and connected to the end of a curved toothed rack (8) at the other.  A motor drives a pinion gear to operate the rack drive mechanism (12).  Each panel can be opened until it is perpendicular to  the ground.  The panels have seals along three sides and a flexible concertina seal over the hinge, between the frame of one panel and the frame of the next.
Patent NL-1018348-C1 (NL)
Title: Packaging comprises several sub-packages successively arranged in series, winding which surrounds sub-packages and at least one band strip fitted around the winding and sub-packages
Inventor: TABOR ADRIANUS CORNELIS
IPC: B65D71/00
Filed: 2001-06-21
Granted: 2002-12-30
Abstract: The packaging (1) comprises several sub-packages successively arranged in series (4), a winding (6) which surrounds the sub-packages and at least one band strip (18) fitted around the winding and the sub-packages. The sub-packages are equally block-shaped. The winding encompasses four interconnected long sides (5) of the series of sub-packages. The winding is formed from a rectangular flat sheet, which is folded around the series of sub-packages. The winding with overlapping fixture edges (13) is clamped together by the band strip arranged around it and particularly over the fixture edges. The overlapping fixture edges are glued to each other. The winding is made preferably of recyclable cardboard.
Patent NL-1023786-C1 (NL)
Title: Inflatable tent, e.g. tunnel tent, comprises inflated arches positioned in contact with each other
Inventor: HOEKSTRA JOHAN HAJO IR
IPC: E04H15/20
Filed: 2003-06-30
Granted: 2005-01-03
Abstract: The tent is erected by positioning inflated arches (1a-1o) next to each other so that they are essentially in contact with each other, with the result that a tent is formed entirely by these arches. The tubular arches are inflated using an air pump (4) and are anchored into the ground. A tarpaulin can be pulled over the arches.
Patent NL-1034862-C1 (NL)
Title: Projection display i.e. monitor, for computer, has camera behind low light projection and adjacent to rear wall, where light lock in low light projection directs light image from front of projection to back of projection in rear direction
Inventor: SIMONS MARCEL PETRUS
IPC: G06V10/145
Filed: 2007-12-24
Granted: 2009-06-29
Abstract: The display has a camera (3) behind a low light projection (1) and adjacent to a rear wall (9), where a light lock in the low light projection directs a light image from a front of the projection to a back of the projection in a rear direction. The light lock is hollow, and a camera lens (4) is in the light lock for focusing. An opening is provided for a backlight (2), and a separate light source is remote from the opening and directs a light beam towards the opening. A distance between the camera and the lens is adjustable. An independent claim is also included for a face recognition program.
Patent RU-2042916-C1 (RU)
Title: Thin-walled of tracked vehicle
Inventor: PROKHOROV VLADIMIR MIKHAJLOVIC
IPC: F41H7/00
Filed: 1978-07-11
Granted: 1995-08-27
Abstract: FIELD: transport machine engineering. SUBSTANCE: thin-walled body of tracked vehicle includes frame 1, bottom 2, inserts 3, lateral beams 4, torsion beams 5, aft inserts 6, aft sheet 7, supports 8, towing hooks 9, ribs 10, brackets 11 of cranks. When vehicle moves across terrain bottom part of bearing body works both for bending and torsion. Bottom binding coupled to torsion beams forms lower band which reacts to part of dynamic loads increasing rigidity and strength of body. EFFECT: increased rigidity and strength of body of tracked vehicle. 2 cl, 5 dwg
Patent RU-2024829-C1 (RU)
Title: Pressure transducer
Inventor: BELOZUBOV EVGENIJ M
IPC: G01L9/04
Filed: 1984-11-10
Granted: 1994-12-15
Abstract: FIELD: pressure measurements. SUBSTANCE: pressure transducer has evacuated case 1 and cap flexible member 2 with two-layer dielectric 3 and resistance strain gauges fitted on end face. Thickness h of cylindrical part of cap flexible member is chosen from equation: h = H/Ln[(d+2h)/d]-d/2, where H - thickness of end face part of flexible member, and d - inner diameter of cylindrical part of flexible member. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2008916-C1 (RU)
Title: Method for aqueous solution of immunoglobulin pasteurization
Inventor: ENTONI A MAGNIN
IPC: A61K38/16
Filed: 1987-11-24
Granted: 1994-03-15
Abstract: FIELD: medicine. SUBSTANCE: method involves heat treatment of immunoglobulin aqueous solution. The process takes place at 56-60 C and pH 4.0-5.5 within 0.25-10 h. Thus inactivation of viruses and decreasing fermentative activity take places. EFFECT: improves desired product quality. 8 cl, 14 tbl
Patent RU-2036127-C1 (RU)
Title: Printed copies piling device
Inventor: NORBERT BYURGE
IPC: B65H29/66
Filed: 1988-11-22
Granted: 1995-05-27
Abstract: FIELD: printing houses. SUBSTANCE: device has conveyors 1,2, motors 3,4, printed copies passage recording transducer 10, control signal shaping unit 11, pulse signal repetition frequency meter 12, data input unit 13, drive speed controller 14, tachogenerator 15. EFFECT: enhanced reliability and convenience of piling. 6 cl, 2 dwg
Patent RU-2024586-C1 (RU)
Inventor: DIDERIK VISSER
IPC: C10G55/04
Filed: 1989-12-04
Granted: 1994-12-15
Abstract: Сущность изобретения: способ переработки тяжелого асфальтенсодержащего углеводородного сырья, содержащего 72 - 95 мас.% фракций, выкипающего при 520°С (конец кипения), включает его предварительный подогрев, термический крекинг до конверсии, равной 38 - 61 мас.%, разделение полученного продукта с выделением дистиллятных и остаточной фракций и ее последующую деасфальтизацию с получением асфальта и деасфальтированного продукта. Термокрекинг ведут при 410 - 520°С, давлении 1 - 90 атм. Деасфальтизацию ведут в растворе C 3 -C 8  парафинового углеводорода. 2 з.п. ф-лы, 4 табл.
Patent RU-2068777-C1 (RU)
Title: Device for making shaped reinforced concrete articles
Inventor: ALIFERENKOV ANATOLIJ D
IPC: B28B1/08
Filed: 1990-03-26
Granted: 1996-11-10
Abstract: FIELD: civil engineering. SUBSTANCE: device has tray-die 1, appropriate punch 3 and related lid 5. Cast ketone mixture is supplied under pressure to gap 10 between the punch and die via through passage 7. EFFECT: improved homogeneity and strength of the mixture. 1 dwg
Patent RU-2036031-C1 (RU)
Inventor: RAJMONDO D AVANTSO
IPC: B21B23/00
Filed: 1990-11-29
Granted: 1995-05-27
Abstract: FIELD: producing seamless tubes. SUBSTANCE: free of mandrel rod continuous tube rolling is carried out just before operation of continuous rolling on a mandrel rod and practically concurrently with mandrel rod insertion into a pierced work piece, but without contact- like interaction. Seamless mill and continuous on-mandrel rod rolling mill build a unit rolling system on the base of the same production line. EFFECT: high productivity. 2 cl, 9 dwg
Patent RU-2011896-C1 (RU)
Title: Fastener
Inventor: AVERKIN ALEKSANDR S
IPC: F16B5/02
Filed: 1990-06-25
Granted: 1994-04-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has hollow coupling bolt 11 mounted in two engageable bushes and spring-loaded pusher 13 fitted in bolt 11. To remove part 20, pusher 13 is depressed and tail-piece of coupling bolt is disengaged from walls of hole 15. Bolt is easily screwed out of bush 6. EFFECT: enhanced reliability. 5 dwg
Patent RU-2099198-C1 (RU)
Title: Self-glueing lapping image and method of its production
Inventor: YURGEN AJSSELE
IPC: B44C1/10
Filed: 1990-08-30
Granted: 1997-12-20
Abstract: FIELD: self-glueing lapping images. SUBSTANCE: applied onto the paper-base are either two layers, in particular, first-one or several printing inks and glue, or a single layer, in particular, colored glue or calcimine, preferably by the stencil process, onto sheet sizes of 140x100 cm at a rate of 400 to 2000, respectively, 7200 sheets per hour congruently with the image presented by calcimine. Glue is coated by protective paper, which is easily sticked by glue without any auxiliary means; however, at removal the base completely comes off from the layer structure. The back side of the paper-base is also coated for simultaneous execution of the function of protective paper. For example, self-glueing lapping image is applied onto plate glass or some other material base, which may have a textile or ball- shaped surface so that protective paper positioned under glue is removed, the image applied by lapping is superposed onto the material-base, lapped by inconsiderable pressing and at last the paper-base is removed. To remove again the self-glueing lapping image from the smooth glass shop-window it will suffice, as a rule, to easily scrape off it completely by means of a scraper. Probable remainders of glue may be washed off by water. EFFECT: facilitated procedure. 7 cl, 3 dwg
Patent RU-2100234-C1 (RU)
Title: Car accelerator
Inventor: IGNATYUK GEORGIJ IVANOVICH
IPC: B61J3/08
Filed: 1991-05-08
Granted: 1997-12-27
Abstract: FIELD: railway transport; equipment of shunting stations. SUBSTANCE: car accelerator has pneumatic cylinder 3 rigidly secured by its housing on sliding supports 2 of guide beams 1, rod of cylinder being rigidly connected with guide beam. Head 4 for engagement with car is secured on housing of power cylinder. Rodless space of cylinder 3 communicates with two unions provided with cocks, and rod space, with one union. Plugs of cocks of rodless space are rigidly connected with levers hinge-coupled with plate for engagement with car. When wheelset rolls onto the plate, levers turn cocks and air gears into rodless space moving housing with head for accelerating the car. When plate and levers come out of engagement with car, plate and levers are returned into initial position communicating rodless space with atmosphere which provides return of cylinder in initial position. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2014272-C1 (RU)
Title: Conveyer for unloading timber from water
Inventor: MAZURKIN PETR M
IPC: B65G25/00
Filed: 1991-05-20
Granted: 1994-06-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: conveyer has a frame, a working member with grippers, a drive and a loading mechanism. The working member is made in the form of stationary and movable platforms of comb-shaped profile with cranks. The movable platforms are mounted no less than on three synchronously rotating cranks one of which is connected to the drive. The loading mechanism is made in the form of links and double-arm levers mounted on the links, the double-arm levers are pivotally connected to the movable platforms. The link supports are mounted on the ends of the stationary platforms, and a frame is mounted on an autonomous vehicle. EFFECT: improved reliability and output. 2 cl, 2 dwg
Patent RU-2010900-C1 (RU)
Title: Method for producing bulk-dyed triacetate or polycapronamide fibers
Inventor: DISTANOV VITALIJ B
IPC: D06P3/48
Filed: 1991-06-26
Granted: 1994-04-15
Abstract: FIELD: textile industry. SUBSTANCE: method is realized in a conventional way by using luminescent dyestuff of general formula   where R- H, CI, CH 3 , OCH 3 , OC 2 H 5  in the amount of 0.3-0.8% of polymer mass. EFFECT: method provides for producing dyed fibers fluorescing in a region of 575 nm with a high resistance to light, wet treatment and effect of organic solvents. 4 tbl
Patent RU-2030737-C1 (RU)
Title: Gas pickup
Inventor: OSADCHUK ELENA VLADIMIROVNA
IPC: G01N27/00
Filed: 1993-06-27
Granted: 1995-03-10
Abstract: FIELD: measuring equipment. SUBSTANCE: gas- sensitive resistor and inductance are connected in series into circuit of the base of a bipolar transistor. The inductance is used for creating negative resistance in bipolar transistor. A capacitor is connected in parallel to this circuit to define an oscillatory circuit together with the inductance and impedance of the transistor. A capacitor is connected to the collector and base of the transistor for creating short for alternative current. When gas is fed to the gas- sensitive resistor, resistance of the gas-sensitive material is changed due to chemisorption of gas molecules. As the result, inductive component of the impedance of the bipolar transistor is changed resulting in changing of resonance frequency of the oscillatory circuit. EFFECT: enhanced sensitivity. 1 dwg