baber/WOPTO huggingface dataset:
Patent DE-102008045261-B9 (DE)
Title: Verfahren und Vorrichtung zur Fahrzeug-Stabilitätssteuerung durch das gezielte Beeinflussen von Reifen-Kraftvektoren
Inventor: BROWN TODD ALLEN
IPC: B60W10/18
Filed: 2008-09-01
Granted: 2013-06-06
Abstract: Verfahren zur Fahrzeugstabilitätssteuerung, wobei das Verfahren aufweist: Bestimmen, ob ein Fahrzeug übersteuert oder untersteuert, und, wenn das Fahrzeug übersteuert oder untersteuert, Bestimmen eines Betrages, um den die Fahrzeuggeschwindigkeit reduziert werden soll zum Korrigieren des Untersteuerns oder des Übersteuerns, Zuführen von Bremsdruck zu den hinteren Bremsen des Fahrzeugs, so dass die Fahrzeuggeschwindigkeit reduziert wird bis die Hinterreifen-Kraftvektoren, die jeweils aus der am Hinterreifen angreifenden Längs- und Querkraft gebildet sind, parallel zu den Vorderreifen-Kraftvektoren, die jeweils aus der am Vorderreifen angreifenden Längs- und Querkraft gebildet sind, sind, und anschließend gleichzeitiges Zuführen von Bremsdruck zu den vorderen und hinteren Bremsen, um die Vorderreifen-Kraftvektoren und die Hinterreifen-Kraftvektoren weiter nach hinten zu drehen unter Parallelhalten derselben, bis die Fahrzeuggeschwindigkeit um den bestimmten Betrag reduziert ist.
Patent DE-3120819-C1 (DE)
Title: Bicycle which has floats and, in the rear wheel, paddles, for riding in water
Inventor: KETTELER HEINZ
IPC: B60F3/00
Filed: 1981-05-26
Granted: 1983-01-13
Abstract: Bicycle which in addition is suitable for riding in water and has on both sides of its front and rear wheel in each case one float, each of which is fastened to the ends of two levers which are connected to one another by an articulation lying between the ends of the levers, and the other respective end of one lever is articulated to a horizontal frame lying in front of the handlebars or behind the saddle rod, whereas the other end of the other lever is articulated to parts arranged between the handlebars and saddle rod, which parts can be adjusted relative to one another manually in the longitudinal direction of the bicycle.
Patent DE-3245847-C1 (DE)
Inventor: BARNSCHEIDT WOLFGANG DIPL ING
IPC: B03D1/14
Filed: 1982-12-10
Granted: 1984-11-08
Abstract: Eine Flotationsvorrichtung zum Flottieren von faserstoffhaltigen Suspensionen ist mit Injektoren ausgerüstet, in deren Mischkammer (1) ein Kegelstumpf (2) angeordnet ist. Der Kegelstumpf (2) verringert den Querschnitt (Q3) der Mischkammer (1) auf einen Ringspalt (3), wobei der Querschnitt (Q2) des Ringspaltes (3) 20 bis 50% größer als der Querschnitt (Q1) des Düsenmundes (5) ist, die Breite des Ringspaltes (3) das 0,15- bis 0,40fache des Durchmessers (d) des Düsenmundes (5) beträgt und der Boden (15) des Kegelfußes das 1,3- bis 2,2fache des Durchmessers (d) des Düsenmundes (5) aufweist.
Patent DE-3400154-C1 (DE)
Title: Device for filling and sealing bags with a valve tube of or using weldable material
Inventor: WANS THEODOR
IPC: B65B1/18
Filed: 1984-01-04
Granted: 1991-04-18
Abstract: Device for filling and sealing bags, the valve tube of which consists of weldable material or is internally lined with such material, with a filling connection with a clamping device for the valve tube, a moveable bag seat with a pivotable floor support plate or the like and a welding assembly which consists of an anvil and a sonotrode which are moveable in relation to one another. Reliable welding of the bag valve is to be achieved in which only the free valve tube section is actually situated between the anvil and the sonotrode of the welding device, and the bag valve is placed between the sonotrode and the anvil in an optimum position for welding. To this end, the invention makes provision for the bag seat (S) to be pivotable about a vertical axis (66) by means of a motor, pivoting cylinder or the like, as well as being able to travel in two directions at right angles to one another in a horizontal plane. <IMAGE>
Patent DE-3408295-C1 (DE)
Title: Chain made of non-metallic materials and process for producing it
Inventor: SCHRAGE HARTMUT DIPL-ING
IPC: F16G13/10
Filed: 1984-03-07
Granted: 1985-10-24
Abstract: The invention relates to a chain made of non-metallic materials for transporting articles in corrosive liquids, such as pickling and electrolysis baths. The object on which the invention is based is to provide a chain of the generic type mentioned in the introduction, which is designed as an easily mountable and repairable roller chain of high tensile strength and long lifetime. According to the invention, this object is essentially achieved in that the chain links (2, 3, 4, 16, 17) consist of disc-shaped hardened individual links which are formed from annularly wound rovings (10) saturated with liquid resin (9) and have identical side faces (2", 2"', 3', 3", 4', 4") and which have, in their region located between the passage orifices (2', 2"', 4"'), a free space (11) for arranging attachment parts (21), and in that there are arranged on each bolt (5, 15) at least three chain links (2, 3, 4, 16, 17), of which the outer two (3, 4) are each held on the bolt (5, 15) positively and fixedly in terms of rotation, but releasably, by means of a retaining pin (6), as a holding element, passing through the bolt (5, 15) with a press fit in a passage orifice (12, 15'), whereas the inner chain link (2, 16, 17) is mounted rotatably on the bolt (5, 15). <IMAGE>
Patent DE-3634413-C1 (DE)
Title: Floor, ceiling or wall heating system
Inventor: GROSSE-WILDE OTMAR
IPC: F24D13/02
Filed: 1986-10-09
Granted: 1988-02-18
Abstract: The invention relates to a floor, ceiling or wall heating system with resistance heating elements, which comprise heat conductors running primarily in a two-dimensional plane and attached to an insulated base. It furthermore comprises an electrical insulating layer arranged between the heat conductors and the ceiling or the floor, which is composed of hard material. The floor is formed from heat-conducting layered elements, preferably composed of metal, which consist essentially of two plane, approximately parallel-running plates and a layer with free spaces which is arranged between these plates.
Patent DE-3828784-C1 (DE)
IPC: C07K1/22
Filed: 1988-08-25
Granted: 1989-12-07
Abstract: In a process for separating soluble constituents of cells from suspended cell fragments or suspended cells, which release the soluble constituents of cells, the constituents are selectively adsorbed onto a solid carrier and then dissolved out of the carrier. The solid carrier is added without prior separation of the cells or cell fragments. The carrier has either a) a particle size at least 5 times greater than that of the cells or cell fragments or b) a density which differs from that of the cells or cell fragments by at least 0.2 g/l. The cells or cell fragments are separated from the carrier in case a) by filtration through a filter medium permeable to the cells or cell fragments but not to the carrier, and in case b) by flotation or sedimentation of the carrier and settling or decantation of the suspension of cells or cell fragments. In both cases a) and b), the carrier is repeatedly suspended with fresh solvent or a suitable washing medium and repeatedly separated until at least 99 % of the cells or cell fragments are removed from the mixture.
Patent DE-3917094-C1 (DE)
IPC: A47B79/00
Filed: 1989-05-26
Granted: 1990-11-29
Abstract: The invention relates to a hospital night table, the interior of which can be cleaned and disinfected easily and reliably even below the top plate, specifically also when passing through the central disinfection area together with the associated bed. <IMAGE>
Patent DE-3924076-C1 (DE)
Title: Mineral material sintering furnace - has burners above and below top run of conveyor belt
IPC: F23M11/04
Filed: 1989-07-20
Granted: 1990-11-29
Abstract: The belt in the sintering furnace circulates within the combustion space. There are burners distributed right along the belt and right across it. The burness (3) led through a furnace sidewall (11) should be supported by length adjustable devices (25, 26) on the opposite furnace wall (12). The supports (25, 26) are fitted with sensors (27, 29) reporting burner status. The supports pref. comprise a first tube (25) joined to the free end of the burner combustion chamber (31) and a second tube (26) which is led through and joined to the far side wall (12) so the two tubes are movably mounted inside one another. USE/ADVANTAGE - Metal sintering etc. Burner status monitored continuously for even temp. spread using concealed sensors in compact design.
Patent DE-3926125-C1 (DE)
Title: Incinerator air cooled grate with transverse supports - has several grate bars bolted into groups, clad by wear-resistant plates on top and bottom
IPC: F23H17/12
Filed: 1989-08-08
Granted: 1990-08-30
Abstract: A refuse incinerator  has an air cooled grate which slides in supports to load the incinerator refuse. The bars (1), which form the grate, are arranged in groups (3), with the bars of each group fastened to each other by bolts. The bars have their upper faces partly covered by a slide plate (6). A second slide plate (7) is fastened to the feet of the bars. The slide plates are made from a material which has a greater wear resistance than the bars. The slide plates have projections (11,12) which fit between the bars. ADVANTAGE - Increased service life.
Patent DE-4025573-C1 (DE)
Title: Rail connector for toy or model electric railways - has coupling members of slit outer sleeve and long expander
IPC: A63H19/30
Filed: 1990-08-11
Granted: 1991-12-12
Abstract: The rail connector couplers engage track recesses of similar length at the rail abutment and grip the join from above so that the track section can be removed and inserted at right angles to its plane. The couplers consists of a slotted outer sleeve (7) and an expander (8) which is twice as long and fits between the foot of the rail and the end of the sleeve. Pref, the expander is a flattened round bar to slide in between the foot and sleeve. USE/ADVANTAGE - For toy or model railways, with facility for both mechanical and electric connections.
Patent DE-4110516-C1 (DE)
IPC: F02M21/04
Filed: 1991-03-30
Granted: 1992-08-06
Abstract: The housing (1) of the control device has an air inlet (2), a gas inlet (3) and a mixture outlet (4) and inside contains a variable gas control cross-section, with a gas control element (6), and a variable air control cross-section with an air control element (5). The two control elements are mechanically connected to one another for joint adjustment by a common control drive (7) and at the same time are adjustable in relation to one another for controlling the mixing ratio of gas and air. Both control cross-sections are defined by approximately conical housing walls (10, 12) and/or approximately conical control elements (5, 6), the taper angle on the two control cross-sections being matched to one another such that, in the case of joint adjustment of the two control cross-sections, the quantities of gas and air admitted produce a predetermined mixing ratio for each adjustment position of the two control elements. The two control cross-sections are arranged in the housing and aligned with one another such that the controlled flows of gas and air emerging from them meet for mixing at the shortest possible distance from the outlet side of both control cross-sections. <IMAGE>
Patent DE-4126345-C1 (DE)
Title: Electric switch suitable for motor vehicle e.g. throttle flap, steering column or drive - assigns permanent magnets of same polarity to both ends of Hall element, one magnet being connected to adjustable actuator and other adjustable for balancing control
IPC: H03K17/97
Filed: 1991-08-09
Granted: 1992-10-29
Abstract: The electrical switch has a multi-part housing of non-magnetic material, accommodating a Hall switching package (6) which can be changed by an actuating element (3), in association with two permanent magnets arranged with like poles facing one another. The first magnet (4) is attached to the actuating element, while the second magnet (5), acting as a balancing member, is held in the housing and its distance from the switching package can be set by a screw. On one side of the actuating element, there is a projection (3a), with a chamber (7) for the first magnet and in the base (1) of the housing, in the direction of actuation, there are in succession a second chamber (9) for the Hall switching package and a third chamber (16) for the second magnet. All these parts are held in their chambers in such a way that the main surfaces of the package lie between ends of the magnets. ADVANTAGE - Has little or no hysteresis effect and switching point can be set simply.
Patent DE-4130561-C1 (DE)
Title: Protection for top member for dental articulator socket - has tray-shaped container with bottom and peripheral wall, surrounding top member
IPC: A61C11/08
Filed: 1991-09-13
Granted: 1992-11-12
Abstract: The dental articulator top member (5) facing the mounting socket, (3) protection comprises a flexible shell-shaped container with flat base and surround wall to enclose two-dimensionally the top member. The section forming the narrow sides of the wall are spaced from the top member so that, when the narrow sides are pressed inwards against prestress, they arch the two longitudinal sides of the container outwards to release the top member. The protection is pref. made from deep-drawable material, e.g. rubber etc. ADVANTAGE - No damage during articulator top and bottom parts, and low cost mfr. and handling.
Patent DE-4225181-C1 (DE)
Title: Frame structuring device for digital transmission system - uses temporary memories of equal depth on transmission and reception side with multiplexer-demultiplexer control
Inventor: CONZELMANN GERHARD DIPL ING
IPC: G06F5/10
Filed: 1992-07-30
Granted: 1994-02-24
Abstract: The equipment is used for transmission of digital words having a given number of bits, assembled in blocks with a given word length using two flexible temporary memories on the transmission and reception side with address memories and demultiplexer/multiplexer switches for controlling the temporary memories. The memory write-in frequency is equal to or less than the read-out frequency at the transmission side and the opposite applies at the reception side. The memory addressing is effected via a module or cycle where n is the reciprocal of the bit clock frequency, with generation of an internal address equal to each bit position and summation to provide the new address for the individual address memories. ADVANTAGE - Universal application for reduction of redundant bits.
Patent DE-4242415-C1 (DE)
Title: Loading-ramp bridge with lorry-wheel chock - is prevented from swinging into working position by switch on chock if this is not in place
Inventor: BOETTCHER ALBERT
IPC: B65G69/00
Filed: 1992-12-16
Granted: 1994-02-10
Abstract: The bridge hinges on a horizontal axis at its ramp end and has at its free end a hinging or telescoping extension, by which it is supported on the platform of the lorry, trailer etc. Switchgear moves it into the working position from the rest one, to which it returns automatically when loading is finished. A chock is provided for the lorry wheel. A switch (19) on the chock (17) controls bridge movement from the rest position, preventing it assuming the working position if the chock is not in place. Lifting and lowering of the bridge (1) and unfolding or outward movement of the extension (8) can be dependent on the position of the chock switch. The latter can be independent of the main switchgear (20-26), all of which is at the ramp (3) itself. USE/ADVANTAGE - Loading-ramp bridge with lorry-wheel chock is simple and entirely safe in operation.
Patent DE-4300572-C1 (DE)
Title: Hand saw for fine working such as teeth - has blade support stirrup of transparent material e.g. flexiglass (RCM) for a clear view of the cutting line
IPC: B23D51/02
Filed: 1993-01-12
Granted: 1994-02-10
Abstract: A hand saw with a stirrup (1) to hold the saw blade (8), uses a transparent material for the stirrup (1). Pref. the stirrup (1) is made of an inorganic or organic material such as glass or Plexiglass (RTM, PMMA) etc. USE/ADVANTAGE - The hand saw is for fine working, such as teeth, for total or partial cuts. The blade support stirrup gives a clear view of the cutting line.
Patent DE-4315331-C1 (DE)
Inventor: POPKEN HERRMANN
IPC: B67D7/34
Filed: 1993-05-03
Granted: 1994-10-20
Abstract: The invention specifies a system for avoiding erroneous coupling of supply hoses, connected to discharge stubs (6, 7, 14, 15, 16) on a tanker, of a stationary receiving tank, in the case of which system provision is made for control lines which are assigned to the supply hoses, and it is possible to activate the discharge stubs selectively by means of a selector switch (2). According to the invention, each discharge stub is assigned a switch (12, 13, 20, 21, 22) which, upon actuation of a valve (10, 11, 23, 24, 25) which is activated by the selector switch (2), switches over said discharge stub. The control lines of each supply hose connected to a discharge stub are each led to the switches assigned to the rest of the connection stubs and, from there, to the control unit, said control unit (1) emitting a switching signal to the selector switch (2) as soon as a switch, assigned to a discharge stub and via which the control signal is sent, carries out a switching-over operation. <IMAGE>
Patent DE-4339236-C1 (DE)
Title: Through-flow turbine
Inventor: NOACK HEINZ
IPC: F03B17/06
Filed: 1993-11-12
Granted: 1995-05-11
Abstract: The invention relates to a further embodiment of the through-flow turbine according to Patent Application P 4320606.9-15. According to the invention, the turbine is configured as follows for the use of air as the flowing medium: An isolating plate (2, 3) angled in the shape of a z is arranged on each rotating blade (1) in such a way that it reaches in part through the rotating blade (1) at right angles to the longitudinal extent thereof, and in the state of rest of the turbine the upper (2) and lower sections (3) of the isolating plate (2, 3) bear against the respective sections of the rotating blade (1) (2(A), 3(A)), under the action of a compression spring (6), while at high rotational speeds of the turbine the isolating plate (2, 3) assumes, owing to the centrifugal force acting on the heavy, lower section (3) of the isolating plate (2, 3), an end position (2(B), 3(B)) by means of which the effect of the rotating blades (1) is reduced and so the rotational speed is decreased. <IMAGE>
Patent DE-4403238-C1 (DE)
Title: Variable installation for built-in electrical lighting units
Inventor: DEBIE PETER DIPL ING
IPC: F21S2/00
Filed: 1994-02-03
Granted: 1995-07-06
Abstract: A variable installation system for electrical lighting consists of modules that can be interconnected mechanically to form different arrangements in either ceilings or walls. Each module has a main body that can be set into a surface and has dovetail slots (29) on all four sides. 'U' spaced elements (35) have mating elements (33) that fit into the slots. Coupling elements (36) may also be fitted. The coupling elements and spacers are in coupled together with grooved teeth sections (42) that allow the overall separation of the light bulb sockets to be selected.
Patent DE-4420043-C1 (DE)
Title: Diesel engine fuel injection system
Inventor: GEORGSDORF KRAFT HERBERT
IPC: F02M37/32
Filed: 1994-06-08
Granted: 1995-09-14
Abstract: A fuel injection system for diesel IC engines includes a fuel pump and jets (nozzles) for spraying fuel into the combustion chambers of the engine. In order to provide pre-heating of the fuel without requiring any additional power consumption, such as for example cooling water heating as in earlier methods, and for easy integration into the fuel system, the remaining free leakage oil connection of one jet holder (D4) is connected via a second branch line (N2) to the suction side of the direct (forward) line (V).
Patent DE-4441462-C1 (DE)
Inventor: SCHWARZ SIGFRID PROF DR
IPC: C07J1/00
Filed: 1994-11-22
Granted: 1996-05-23
Abstract: Stereoselective redn. of 17-oxo-steroids of formula (I) comprises reaction with borane in presence of a catalyst (A) derived from a 1,2-aminoalcohol (II). R2 = CH2 or an extra 14, 15-bond.
Patent NL-1002218-C1 (NL)
Title: Rotation of buildings to required orientations with respect to the sun
Inventor: BIJSTERVELD JAKOBUS JOHANNES V
IPC: E04B1/346
Filed: 1996-01-31
Granted: 1997-08-01
Abstract: A building, in particular a dwelling, is constructed on a turntable (9),mounted on a ground foundation (7). The turntable has pairs of matching sliders (13,14), at least one attached to the foundation and the other to the building. Also claimed is the turntable for use in buildings as described above.
Patent NL-1005237-C1 (NL)
Title: Installation for removing slender objects driven into ground
Inventor: UFFEN BEREND PIETER RENE
IPC: E02D9/02
Filed: 1997-02-10
Granted: 1997-03-28
Abstract: The mobile lifting machine (1) is provided with a movable underframe (2) with continuous tracks, and on which is a rotatably fitted housing (3). To the housing is adjustably fitted, by means of a hydraulic cylinder - piston unit (4, 5), a column (6). The column and the underframe are supported on a base, preferably comprising planks (7). On the column a conductor (8) is fitted, which is displaceable along a frame (9) by means of claws (10). A pipe (11) inserted in the ground (12) can be withdrawn from the ground by the machine and on its upper side is provided with a head (13) with a filling opening (14) for in-works insertion of a concrete pile. The frame is fixed to the uppermost end of the pipe and the striker weight can be used as a lifting block by being raised upwards by the hydraulic cylinder-piston unit so that the nose of the weight can strike on the head positioned on the upper side of the pipe.
Patent NL-1009825-C1 (NL)
Title: Crash barrier protector, comprising plastic part clipped onto barrier and capable of having e.g. reflectors, sensors, speed warnings, lights or energy cells mounted on it
Inventor: HAGEN JACOBUS PETRUS
IPC: E01F9/669
Filed: 1998-08-07
Granted: 2000-02-08
Abstract: The protector is made from recyclable, non-shattering, fireproof plastic material and is clipped onto the crash barrier. Fixtures such as reflectors, sensors, speed warnings, lights or energy cells can be mounted on the protector.
Patent NL-1010810-C1 (NL)
Title: System to apply sheet of fabric or foil to slopes and base of watercourse is pressed down through water by frame suspended from floats
Inventor: KAMPHUIS GERHARDUS FRANCISCUS
IPC: E02B5/02
Filed: 1998-12-15
Granted: 2000-06-19
Abstract: The sheet Is suspended over the watercourse as it is suspended from supply (A) and (B) rollers. Above the sheet (G) is a frame (E) suspended from floats (C). The frame is gradually lowered from the floats on cables (H) until the sheet is close to and parallel to the slopes (J) and base (I) of the watercourse.
Patent NL-1016208-C1 (NL)
Title: Heater system for room of a building, has heating boiler disposed below upper floor level in housing which is sealed hermetically from room and which has walls surrounding heating boiler
Inventor: SWANENBERG ADRIANUS CORNELIS J
IPC: F24H9/06
Filed: 2000-09-16
Granted: 2002-03-19
Abstract: The heater system has a heating boiler (13) disposed below the upper floor level (2) in a housing (7). The interior of the housing is sealed hermetically from the room (17), and has walls surrounding the heating boiler.  The floor (1) of the heated room is extended between the upper floor level and lower floor level (3). The heating boiler has a burner and a heat exchanger for heating a medium transported through a network of heating pipes (18,19). The heating pipes are extended from the heat exchanger to deliver heat inside the room which is remote from the heating boiler.