baber/WOPTO huggingface dataset:
Patent DE-3434116-C2 (DE)
Title: Elektromagnetische Bremse
IPC: F16D65/14
Filed: 1984-09-17
Granted: 1986-11-20
Abstract: Die elektromagnetische Bremse besteht aus einem gegen Federkraft verlagerbaren, kombinierten Permanent- und Elektromagneten (7), der die Reibfläche (12) trägt. Die Federkraft ist so eingestellt, daß sie betragsmäßig zwischen der Anzugskraft des Permanentmagneten (11) im gelösten Zustand und der Haltekraft des Permanentmagneten (11) im angezogenen Zustand der Bremse liegt. Ein positiver bzw. negativer Stromimpuls durch den Elektromagneten (10) verstärkt bzw. schwächt die Kraft des Permanentmagneten und bewirkt damit das Anziehen bzw. Abfallen der Bremse.
Patent DE-3436822-C2 (DE)
Title: Lageranordnung, insbesondere zur Lagerung eines Motors am Fahrwerk eines Kraftfahrzeuges
IPC: B60K5/12
Filed: 1984-10-06
Granted: 1986-10-23
Abstract: Eine Lageranordnung hat zwischen einem oberen und einem unteren Außenteil und zwischen damit verbundenen elastischen Teilen einen Kern aus festem Material. Die elastischen Teile sind so geformt und angeordnet, daß der Kern bei einer axialen Kraftbeaufschlagung der Lageranordnung eine Drehschwingung ausführt.  Der Kern selbst lagert schwenkbar zwei Fliehgewichte, die symmetrisch zueinander mehr oder weniger nach außen verschwenkt werden können. Dadurch läßt sich das Trägheitsmoment des Kernes verändern und dadurch die Lageranordnung hinsichtlich der Schwingungstilgung verstellen. Die Einstellung der Fliehgewichte erfolgt vorzugsweise mittels eines Stellmotors.
Patent DE-3500863-C2 (DE)
IPC: B22D41/08
Filed: 1985-01-12
Granted: 1987-01-15
Abstract: A sliding closure unit for controlling the discharge of molten metal from a metallurgical vessel includes a stationary refractory plate, a stationary housing assembly for mounting the stationary refractory plate on the metallurgical vessel, a movable refractory plate, the stationary and movable refractory plates having complementary, abutting relative sliding surfaces, and a movable frame mounting the movable refractory plate for movement with respect to the stationary refractory plate. The movable frame and movable refractory plate are urged toward the stationary refractory plate by levers mounted in the housing assembly for pivotal movement about axles fixed to the housing assembly and extending transverse to the direction of movement of the movable frame and movable refractory plate. Springs are mounted in the housing assembly to urge the levers to pivot about the respective axles toward the movable frame to thereby urge the movable frame and movable refractory plate toward the stationary refractory plate. Each lever and the respective spring are arranged in an elongated configuration extending in a direction substantially parallel to the direction of movement.
Patent DE-3700609-C2 (DE)
IPC: D04H1/54
Filed: 1987-01-10
Granted: 1991-01-03
Abstract: Fibre webs are consolidated and embossed using pairs of rotating calender rolls between which the fibre web passes. The calender rolls have been provided with raised discrete areas which form a surface pattern and determine the pattern which is embossed on the fibre web. To emboss different patterns, depending on the desired constitution and stiffness of the fibre web, different calender rolls are available, but it is very inconvenient to interchange the calender rolls. To avoid this disadvantage, the calender rolls of the novel apparatus are each driven at a synchronous speed and it is made possible to alter the speed of one of the rolls for a short time, so that the surface patterns of the two calender rolls become displaced relative to one another. This creates different degrees of overlap between mutually opposite pairs of raised areas, so that it is possible to set different embossing patterns in the course of continuous operation without it being necessary to replace the calender rolls. <IMAGE>
Patent DE-3803914-C2 (DE)
IPC: H01H35/14
Filed: 1988-02-09
Granted: 1990-11-22
Abstract: PCT No. PCT/EP88/01160 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Dec. 15, 1988 PCT Pub. No. WO89/07830 PCT Pub. Date Aug. 24, 1989.A magnetic impact sensor for motor vehicles with a safety system such as an airbag or belt tensioner for an occupant restraint system, has a circuit breaker arranged in an electrical trigger circuit of the safety system for inflating the airbag or tightening the belt by closing the trigger circuit in response to an acceleration or deceleration effective beyond a prescribed time duration. For this purpose a magnet in combination with specially shaped pole pieces forms two magnetic circuits the magnetic conductances of which are influenced by the position of a ferromagnetic ball that moves in response to an impact relative to the pole pieces to thereby open or close the circuit breaker. Normally, in the absence of an impact the ball is in a first position that keeps the circuit breaker open. When an impact occurs the ball moves into a second position to close the circuit breaker and thus the trigger circuit.
Patent DE-3814765-C2 (DE)
IPC: F16K31/10
Filed: 1988-04-30
Granted: 1990-10-04
Abstract: A valve for sealing a conduit under pressure has an armature (12) cooperating with two springs, a permanent magnet, and a solenoid coil. The force of the permanent magnet is used to cock a spring and thereby stored primarily as a spring force when the valve is in any of its two end positions. THe spring force is slightly smaller than the permanent magnetic force of the permanent magnet, and this slightly smaller spring force is effective on a valve stem through a sleeve in a direction opposite to that of the permanent magnetic force. The permanent magnetic force is, for example, stored in a Belleville spring and additionally in a helical or conical spring which provides an extra valve biasing force. In order to open the valve, the solenoid coil (9) of an electromagnet is energized to counteract the force of the permanent magnet to an extent slightly below the stored spring force. Thus, this valve is capable of having a monostable or a bistable characteristic, depending on the adjustment of the spring force with the aid of an adjustment ring engaging a threading on the valve stem.
Patent DE-4016376-C2 (DE)
Inventor: KRAUS KARL
IPC: E03F5/10
Filed: 1990-05-21
Granted: 1994-01-27
Abstract: Discharge regulator for storage tanks, having an underwater throttle member (24) which changes the cross-section of the discharge pipe to be regulated and is closed by an above-water float (36) in the storage tank via a drive-lever connection (38-44) when the water level rises and opened when the water level falls, a first correcting device (46), which takes into account the dependence of the discharge quantity on the container storage level, acting in the drive connection. An underwater float (66) in a chamber (64), into which an inlet channel (50) coming from the tank and having an adjustable sluice (52) opens, is provided upstream of the throttle member (24). The underwater float (66) is connected, in such a manner as to move in the opposite direction, to the sluice (52) via a linkage (72, 74) so that as a result of the regulated opening width in the inlet channel (50) a predetermined storage level in the float chamber (64) is maintained, as soon as the tank discharge exceeds a given value, and an emergency releasing device, which comes into action in the event of blockages upstream of the underwater throttle member (24), is coupled to the underwater float (66) in order to open the underwater throttle member (24). <IMAGE>
Patent DE-4028857-C2 (DE)
IPC: A61C13/12
Filed: 1990-09-08
Granted: 1992-10-29
Abstract: Dental implant for an anchored prosthesis, its securing arrangements comprising a securing head and a metal implant post which can be connected to a main body via a screw connection, if appropriate via an intermediate spacer part, in particular made of metal, and which projects from the open distal end of the main body, the implant post near the distal edge of the main body being surrounded concentrically in areas by an intermediate element made of elastic-viscous material, such as plastic, in particular polyoxymethylene, the intermediate element consisting of a retention ring (18) with essentially plane, smooth end faces; the main body (10) and/or the intermediate spacer part has/have, near the distal circumferential edge, an annular recess (14) which is provided with a bearing shoulder (16) for the proximal end face of the retention ring and which is intended for receiving the retention ring (18) essentially circumferentially flush, at least over almost the whole longitudinal extent; the implant post (12) and/or the spacer part has/have an annular shoulder (22) for bearing on the distal end face of the retention ring (18); and at least a part of the surfaces of the main body (10), the implant post (12) and/or the spacer part coming into pressure engagement with the retention ring (18), when the implant post (12) and/or the spacer part is/are screwed into the circular body (10) or the spacer part, being provided with positive-lock depressions (20, 24) into which the material of the retention ring (18) can be inwardly deformed under the screwing-in pressure and with formation of a positive-locking against rotation between the implant elements (10, 12) adjoining the retention ring (18). 
<IMAGE>
Patent DE-4042408-C2 (DE)
Title: Compsns. for enhancing embryo prodn. in livestock
Inventor: HEIDEN STEFAN
IPC: A61K39/395
Filed: 1990-01-08
Granted: 1995-04-06
Abstract: Compsns. for enhancing ovulation and embryo prodn. in livestock animals serving an donors for embryo transfer comprise inhibin-neutralising antibodies which (a) are directed against natural or recombinant human or animal inhibin or its subunits, fragments or derivs. and (b) are capable of neutralising the biological activity of the inhibin produced in the gonads and thereby inducing multiple follicle growth and maturation and mutiple ovulation (superovulation) in the reproductive cycle of the animal by passive immunisation
Patent DE-4204074-C2 (DE)
Inventor: SCHWAB MANFRED
IPC: F16H59/44
Filed: 1992-02-12
Granted: 2002-11-07
Abstract: The gear lever (2) is movable in two orthogonal planes for selection and engagement respectively of a particular ratio by translation and rotation of a shaft (3) coupled to clutches (4). Additional torque for the rotation is exerted by a belt drive (6) from an electric motor (5) subject to an electronic controller (7). Logic operations are performed on inputs (8-11) w.r.t. stored characteristics for desired or limit values of motor speed, torque and direction. Significant values are displayed (14) to the driver. ADVANTAGE - Auxiliary power is generated almost noiselessly and is easily adjusted to meet any requirements.
Patent DE-4432327-C2 (DE)
Inventor: WILDVANG HEINRICH
IPC: B05B15/50
Filed: 1994-09-10
Granted: 1998-07-02
Abstract: The base plate (4) of a shower head has a number of rows (15, 16) of water jets (5-7). Their outlet openings (10) have an upwards curvature (12) in the water outlet direction (11). The base plate (4) or ring disc is of a plastics, and pref. TPE, with a Shore hardness of about 90.
Patent DE-4435748-C2 (DE)
Inventor: POSCH HERIBERT
IPC: F24B5/02
Filed: 1994-10-06
Granted: 1997-08-14
Abstract: The process includes an afterburning of the flue gas which is fed into an afterburning chamber with admixture of a secondary air. The primary flue discharge (14) takes place from a deep point of the combustion chamber. Flue gases are added to the primary flue gas from a higher secondary flue discharge (15) during its flow into the afterburning chamber (13) via a first flue gas return duct (11). Pref. the admixture of the flue gases (4) of the first return duct and of the secondary air (5) into the primary flue gas is carried out by exhausting such that the primary flue gas passes through a nozzle system, prior to reaching the afterburning chamber.
Patent DE-4438955-C2 (DE)
Inventor: PERNSTICH LUDWIG DIPL ING
IPC: F41G3/32
Filed: 1994-10-31
Granted: 1996-09-26
Abstract: The telescoping weapon sights have a target mark (4) which can be adjusted onto the strike point and a laser ranging device for determining the range of the target, with a laser transmitter and receiver. The viewing objective for the telescopic weapon sight is used simultaneously as the objective for the laser transmitter and receiver, with the target mark adjustment provided by a movable optical element on the light input side of the telescopic weapon sights. Pref. the adjustable optical element is provided by a lens element of the objective lens, which is adjusted via a pair of setting spindles at an angle to one another, each adjusted via a setting knob (44), with a further push-button knob used for operation of the laser ranging device.
Patent DE-4447703-C2 (DE)
Title: Injection moulding of polyethylene terephthalate
Inventor: AOKI HIDEMI
IPC: B29C45/76
Filed: 1994-08-22
Granted: 2000-11-30
Abstract: In the injection moulding of PET, the PET is worked without drying the material. The injection cylinder is vented through an underpressure.  Pref. a recovery vessel (12) cools and condenses the vapour components of the material, at the vacuum channel (10) of the venting system, together with a filter (13) in the channel (10). The vessel (12) has a cooling mantle (14), and inner dividing walls (15) to form a channel (16) for the suction-extracted vapour. The torque of the injection screw (7) is registered at the injection cylinder. The rotary speed of the feed screw is adjusted to give a forced feed of material to the trailing section of the injection cylinder according to the torque of the injection screw (7). The rotary speed of the feed screw is set at a transition point where the torque of the injection screw rises sharply according to the rotary speed of the feed screw. The feed screw motor speed is set according to the pressure in the hydraulic system between the inlet and outlet of the hydraulic motor for the injection screw (7).
Patent NL-1002788-C2 (NL)
Title: Tooth paste dispenser unit - with housing and closable outflow duct
Inventor: SCHUITEMAKER JACOBUS PETRUS
IPC: A47K5/18
Filed: 1996-04-04
Granted: 1997-04-22
Abstract: Wall mounted dispenser for a paste has a housing (5) for receiving a paste containing tube (4) which is screwed into top of housing (5), inside which is a duct (6) from the dispenser. In duct (6) fits a non-return valve (17, 18) with narrow opening (17) and ball (18). The valve (17, 18) includes in the outflow, a piston (9) and supply chamber (7) for the paste. Outflow duct (21, 14) has an operating unit (13) with guide slot (12). Paste around the operating unit (13) flows to brush (15) of brush holder (16).
Patent NL-1009897-C2 (NL)
Title: Laminating webs of film to a metal band without wasting any film during cutting into webs or bonding to the belt
Inventor: BEENTJES PETRUS CORNELIS JOZEF
IPC: B32B15/08
Filed: 1998-08-19
Granted: 2000-02-22
Abstract: The film is prepared from a melt in the same process, and no film material is wasted when the film is cut up and bonded to the metal band.  A method for laminating a metal band to separate webs of film comprises cutting a strip of film being moved in the length direction into webs, guiding the webs against the metal band also being moved in the length direction, and bonding the webs to the band. The film is prepared from a melt in the same process, and no film material is wasted when the film is cut up and bonded to the metal band.
Patent NL-1018290-C2 (NL)
Title: Lolly packing machine comprises frame, in which packing station is located and in which roll of foil material is unrollable to form strip eventually fed downwards to packing station
Inventor: ASMA SEFERINUS JELLE
IPC: B65B41/12
Filed: 2001-06-14
Granted: 2002-12-17
Abstract: The lolly packing machine (1) comprises a frame (2) in which a packing station (3) is located. A roll of foil material (4) is unrollable in a specific direction (A) in the frame to form a strip (5) which after several winds is fed downwards (B) to the packing station. A drive roller (6) with profiles (7) feeds the foil to a cutting station (9). In the cutting station on the one side of a foil strip through passage, a roller (8) with a blade (29) is driven in a specific direction (C) and is effective against a fixed stop on the other side of the through passage. Unpacked lollies (10) with sticks (16) are fed into the packing station, driven around a shaft into a plate (11) provided with spaces for them. A packing wheel (13) is rotatable around a shaft (14) and is provided with diaphragms (15) in which foil pieces (5a) cut by the blade are held and into which lollies can be pressed. The head-wrapped lollies are fed into a rotator (17) and the foil pieces are finally wrapped around the lolly sticks (16).
Patent NL-1021713-C2 (NL)
Title: Legionella bacteria free water spray system, especially for air conditioning, includes control unit for monitoring Legionella bacteria growth situations and carrying out rinse sequences
Inventor: VALSTER JOHANNES
IPC: F24F11/00
Filed: 2002-10-22
Granted: 2004-04-26
Abstract: Water is supplied to the sprayers (1) via a ring-shaped pipe (4) connected to an exit pipe (11). A measuring and control unit (22) checks for factors and situations in which the growth of Legionella bacteria is promoted and carries out rinse sequences if necessary. The unit also determines when water can be sprayed.
Patent NL-1027714-C2 (NL)
Title: Tipper container, comprises self supporting unit with base and side walls made from plastic
Inventor: HULST HERMAN LAMBERTUS VAN DER
IPC: B65D90/00
Filed: 2004-12-10
Granted: 2006-06-13
Abstract: The base (2) and side walls (3-5) are made from plastic and are thick enough to form a self-supporting unit. The base and/or side walls are at least partly double-walled with an inner shell and an outer shell joined together along their peripheral edges. The container (1) includes a mechanism for allowing it to be tilted from a loading position with the base horizontal into an unloading position with the base slanting. An independent claim is also included for a combination of this container and a support (21) comprising a chemical and corrosion-resistant material, the support being designed to allow it to be transported by forklift truck.
Patent NL-1027804-C2 (NL)
Title: Plant pot sorting method, used in greenhouses, comprises arranging pots into row and holding pots with retaining mechanism while moving front pot away from row
Inventor: LANS OSCAR VAN DER
IPC: A01G9/00
Filed: 2004-12-16
Granted: 2006-09-11
Abstract: Guide rails (2) are used to arranged the pots into a row, where one or more pots or pot supports (3) are held in position by a retaining mechanism while a removing mechanism moves the pot or support at the front of the row away from the rest of the pots, preferably over a predetermined distance. The retaining mechanism comprises pneumatic actuators (12A, 12B). The removing mechanism comprises an arm (9), a linear guide (10) and a pneumatic actuator (11). Independent claims are also included for the following: (A) Greenhouse in which this method is carried out; and (B) Work station (8) for carrying out this method, preferably in a greenhouse.
Patent NL-1029283-C2 (NL)
Title: Shower bleeding method, involves making hole in water pipe at point upstream from shut off valve
Inventor: KORSTANJE JOHANNES CHRISTIANES
IPC: E03C1/10
Filed: 2005-06-17
Granted: 2006-12-19
Abstract: A hole (6) is made in the water pipe (2) at a point upstream from the shut-off valve (4) for this pipe. A small drainage pipe (6) is connected to the hole via a screw connection. An independent claim is also included for a shower installation which includes the above hole in the water pipe connected to the shower head (3).
Patent NL-2001384-C2 (NL)
Title: Flexible sheet-like product e.g. journal, package manufacturing device, has feeder for dispensing products to aggregate route, and packaging module including conveyor with continuous track for transporting products
Inventor: HENDRIKS JOHAN
IPC: B65B9/06
Filed: 2008-03-17
Granted: 2009-09-21
Abstract: The device has an aggregate route (10) for transporting flexible sheet-like products in a transport direction, where a feeder (12) is provided for dispensing the products to an aggregate route. A packaging module (14) includes a conveyor with a continuous track for transporting the products, where an input end (18) of the packaging module is connected to an output end of the aggregate route. A separation device is provided for separation of products for packaging. An independent claim is also included for a method for manufacturing package of flexible sheet-like products.
Patent SE-521469-C2 (SE)
Title: Spiral spring mattress comprises number of interconnected spiral springs enclosed in casings, springs and casings being so dimensioned that the spring natural height exceeds their maximum height when they are enclosed
Inventor: STJERNA NILS ERIC
IPC: A47C23/32
Filed: 2000-08-24
Abstract: The spiral spring mattress comprises a number of interconnected spiral springs enclosed in casings, ie. a so-called pocket mattress. The springs (1) and casings (2) are so dimensioned that the spring natural height (NL) when they are not enclosed in the casings exceeds their maximum height (ML) when they are enclosed by at least 50 per cent for at least one spring.
Patent SE-521973-C2 (SE)
Inventor: AXEN NIKLAS
IPC: A61B17/58
Filed: 2001-12-27
Abstract: Surface coating method for deposition of a chemically bonded ceramic coating on a substrate, includes the steps of preparing a curable coating slurry, depositing a coating of the slurry on at least a section of the substrate surface, and hardening the slurry. The step of preparing a curable coating slurry includes mixing calcium aluminate powder with water and at least one water-reducing-agent, such that a water-to-cement ratio in the range of 0.1 to 0.9 is achieved.
Patent SE-522980-C2 (SE)
Inventor: CORNELIUSSON HELENA
IPC: A61F13/15
Filed: 2002-07-03
Abstract: The present invention relates to a method for cutting discrete fastening elements (15A-15D) out of a web (15) of fastening element material and attaching the cut-out fastening elements to a web (3) of surface layer material. The method comprises the following steps: sequences of four parallel-trapeziform fastening elements (15A-15D) are cut out of a web (15) of fastening element material, after which the first and fourth fastening elements on the one hand and the second and third fastening elements on the other hand are attached to a web (3) of surface layer material so that the first (15A) and fourth (15D) fastening elements on the one hand and the second (15B) and third (15C) fastening elements on the other hand are attached to successive absorbent articles in the process line. The invention also relates to an absorbent article provided with such fastening elements.
Patent SE-525733-C2 (SE)
Inventor: WILLGERT MIKAEL
IPC: G08G1/0967
Filed: 2003-12-29
Abstract: A method of transmitting geographically governed information to automotive vehicles or to individuals, based upon the location of the vehicles or individuals. The exact or approximate position of the vehicle or the individual is determined in relation to permanently spaced units for radio communication between those units and a vehicle-carried or an individual-carried communications unit. A computer and associated database contains information that includes different data relevant to different geographical areas. The computer sends relevant information to a receiving unit in each and every one of those vehicles or individuals whose position has been determined, and in accordance with the geographical area in which the vehicle or the individual is located.