baber/WOPTO huggingface dataset:
Patent DE-3827076-A1 (DE)
Title: Transportation vehicle for packs of glass panes
Inventor: VOECKING THEODOR
IPC: B61D45/00
Filed: 1988-08-10
Abstract: For the transportation of large packs of glass panes on A-shaped supporting frames, transportation vehicles have been developed in which the packs of glass panes are braced and secured by fixing devices assigned to the vehicle itself. These fixing devices comprise clamping rockers which are distributed at a distance from one another in the longitudinal direction of the vehicle and are each for their part arranged in an articulated manner on a swivelling arm which is articulated on the longitudinal frame member and has an associated swivelling cylinder or support cylinder. These clamping rockers are swung in a curved manner via the support cylinders onto the packs of glass panes and pressed in such a manner against the latter that the secure position of the packs of glass panes during transportation is ensured. During transportation of the packs of glass panes, the stands, mounting stands or supporting stands, which support the fixing devices, remain in this position preferably secured by means of a securing device, whereas during the return trip of the transportation vehicle they are displaced in the longitudinal direction of the frame longitudinal member and accommodated in the front section in such a manner that the rear loading space is completely available for transporting other goods. To this end, the stands and the frame longitudinal members or the ceiling members are provided with a slide guide which extends into the front section so that simple and reliable displacement in the longitudinal direction of the frame longitudinal members is possible. The support cylinders and the swivelling arm, which preferably ... Original abstract incomplete. <IMAGE>
Patent DE-3832465-A1 (DE)
Title: Device for loading vehicles, in particular articulated lorries, with loading units, in particular pallets, skeleton containers and similar containers, and for removing them
Inventor: GEIGERSEDER HORST
IPC: B65G21/12
Filed: 1988-09-23
Abstract: By virtue of the integration of load-bearing and conveying means a surprisingly robust and reliably operating loading and unloading device for loading vehicles, in particular articulated lorries, with loading units, in particular pallets, skeleton containers and similar containers, and for removing them, is achieved.
Patent DE-3832555-A1 (DE)
Title: Use of coating compositions having a high reflecting power (reflectivity) in the spectral range of thermal radiation for the coating of targets, and targets recognizable using thermal imaging devices
Inventor: HUGO GERD
IPC: F41J2/00
Filed: 1988-09-24
Abstract: Targets recognizable using thermal imaging devices have previously had to be made recognizable by supplying energy to them. The intention is to avoid this. Coating compositions having a high reflecting power in the spectral region of thermal radiation are provided which contain metal particles of high electrical conductivity, and these compositions are used to coat targets which are recognizable using thermal imaging devices. These coatings reflect the celestial radiation temperature, which is different from the ambient temperature of the targets. In this way the targets become recognizable. Provision of targets recognizable using thermal imaging devices.
Patent DE-3832839-A1 (DE)
Title: Apparatus for monitoring rechargeable batteries
Inventor: GAUS HARRY DR
IPC: G01R31/36
Filed: 1988-09-28
Abstract: In the case of an apparatus for monitoring the charging and discharging of a rechargeable battery, the charge which is in each case stored electrochemically in the battery during discharging and during charging is determined, as well as the capacity which can still be extracted in each case. It is determined when the capacity which can be extracted for an intended discharge current falls below a permissible minimum value, at which point a charging current is defined as a function of the respectively determined electrochemically stored charges.
Patent DE-3832972-A1 (DE)
Title: Speed indicator
Inventor: ERALDO GIACCARDI
IPC: G01P1/10
Filed: 1988-09-29
Abstract: Device for signalling that a predetermined limit speed of a vehicle has been exceeded. The device (1) has an evaluation and comparison unit (5) which is used to test whether the respective travelling speed is higher than a set limit value which can be selected by the driver and which automatically actuates a signalling element (10) as soon as this set limit value is exceeded. <IMAGE>
Patent DE-3834647-A1 (DE)
Title: Baking dish
Inventor: ACKERMANN MARCEL
IPC: A47J36/02
Filed: 1988-10-11
Abstract: The mostly elongate baking dish should be as stiff as possible in the central transverse region in order to retain the elongate shape of the product to be baked. For this purpose, at least the dish longitudinal walls of the dish made of cardboard are made double-walled (12, 12'), the necessary stiffness being obtained, however, only if the double dish longitudinal walls (12, 12') do not lie against one another. The outer dish longitudinal wall (12') is thus bent off downwards in the shape of a hairpin, so that the outer leg (12') of the hairpin-shaped bend (12, 12') can rest on a support (21). For this purpose, the outer leg (12') is expediently designed longer than the inner leg (12). <IMAGE>
Patent DE-3838498-A1 (DE)
Title: Device for the control of hoists
Inventor: SCHWERIN GUENTHER
IPC: A01B63/112
Filed: 1988-11-12
Abstract: The invention relates to a device for the control of hoists, especially of hoists on agricultural machines. It is the aim of the invention to obtain a reduction of control amplitudes with reaction-free adjustment. This is achieved in that the control is constructed according to the relationship  w = (XL - XL0) .  epsilon  - XK + XL00, where w corresponds to a desired value, XL to an actual position value signal, XL0 to a reference position actual value signal, epsilon  to a mixing factor signal, XK to a force actual value signal and XL00 to a correction variable signal. The value XL0 is an actual position value which appears after adjusting the desired value w, XL00 being set equal to zero and  epsilon  or XL - XL0 being likewise zero for the duration of this process. The value XL0 is stored until the next adjustment of the desired value w. The correction variable XL00 prevents the control reacting at an adjustment of the mixing factor signal, XL00 being stored until the next reaction of the control and then set to zero. <IMAGE>
Patent DE-3842430-A1 (DE)
Title: Method for the conversion of a diesel engine into a spark ignition engine fed with liquified gas and the engine thereby obtained
Inventor: ARMARI FABIO
IPC: F02B23/06
Filed: 1988-12-16
Abstract: Spark ignition engine fed by liquified gas for stacker truck or the like, which is obtained by the conversion of a suitable diesel engine, in that the head of the pistons is modified in such a way that a compression ratio suitable for the new fuel is obtained, and the injection pump (18), the injection nozzles (22), the glow plugs (24), the filters (12, 14) and the diesel oil tank (2) are removed and a liquified gas tank (4), a solenoid valve (26), a filter (16), a reducing atomiser (28), a mixer (30), an ignition distributor (32) a high voltage coil (40) and an electronic ignition (42) for the spark plugs (44) are fitted. The engine obtained by the conversion is especially advantageous owing to its robustness and economy in operation. <IMAGE>
Patent DE-3843507-A1 (DE)
Title: Method for measuring a pulsed current in an inductive load and device for carrying out the method
Inventor: HERGES PETER DR
IPC: G01R31/00
Filed: 1988-12-23
Abstract: In a motor vehicle, the method described allows the pulsed operating current of an inductive load to be measured without elaborate measures for common-mode suppression even when the device detecting the operating current and the said load are connected to one another by (only) one insulated control line and a spatially extended potential surface, for example vehicle earth. The devices proposed for carrying out the method utilise a microcomputer, not only for measuring but also for regulating the pulsed operating current.
Patent DE-3901900-A1 (DE)
Title: Actuating drive
Inventor: WOLF FRANZ JOSEF
IPC: F15B15/10
Filed: 1989-01-23
Abstract: Actuating drive with a tubular-ring-shaped rolling diaphragm between a working plate, carrying the actuating rod and fastened by the rolling diaphragm, and the inner wall of the housing. The actuating drive is formed with working chambers facing one another, so that it can be controlled in a bidirectional, linear manner by a working fluid under vacuum or positive pressure without a dual pressure source being required. By a pressure compensation preset in its extent between the working chambers and the annular inner space of the tubular rolling diaphragm, the service life of the longitudinal rolling diaphragm of two-piece design can be prolonged.
Patent DE-3902083-A1 (DE)
Title: Coin-operated entertainment machine with a coin unit
IPC: G07F17/32
Filed: 1989-01-25
Abstract: In coin-operated entertainment machines without the possibility of a win, point wins added up in a credit store are granted for win-giving symbol combinations obtained. A number of points is debited from the credit store for each game according to the stake. By means of the innovation, outstanding game performances are to be honoured and documented. When a predetermined point count in the credit store is exceeded, current is passed by the control unit of the entertainment machine through an actuating drive of a pay-out device of a coin unit, out of the stacking tube of which a medal honouring and documenting the game performance is dispensed.
Patent DE-3904311-A1 (DE)
Title: Method of applying microcapsules filled with evaporating substances to support material
Inventor: GREIL GEORG
IPC: B41M1/12
Filed: 1989-02-14
Abstract: The method comprises coating support material, printed by the offset or screen printing method, with a rapid-drying dispersion coating material and then applying microcapsules filled with evaporating substances, together with a binder, onto the layer of coating material by printing, spraying or immersion, then drying the support material coated and provided with the filled microcapsules, and cutting or stamping this support material to the required format, together with the layer of microcapsules which was applied.
Patent DE-3908087-A1 (DE)
Inventor: SPARWALD VOLKER DR
IPC: C25B9/01
Filed: 1989-03-13
Abstract: Process and apparatus for regulating the interpolar distance to compensate for anode consumption in electrolysis cells. 
<??>As a result of the large differences in the position of the anode beam in the upper and lower position, the current path and the power loss become too large during lowering or raising and substantial variations in the magnetic field arise. The lowering of the anode necessary to remove the anode effect results in a rise in the bath level which may bring about flooding of the carbon anodes and leakage of the melt. 
<??>To avoid these disadvantages, at least one further anode beam (2) is movably arranged parallel to, and at a variable distance from, the first anode beam (1), the anode rods (3) being attached either to the first or the second anode beam and the anode beams (1, 2) each being connected to a drive running in the opposite direction. This makes it possible to adjust the individual anodes precisely to the to anode consumption at a particular time. 
<??>Regulation of the interpolar distance in electrolysis cells, in particular those used for aluminium melt electrolysis.
Patent DE-3911753-A1 (DE)
Title: Potassium-capture radiation contamination monitor - with proportional counter contg. argon and quench additive
Inventor: HEINZELMANN MAX DR
IPC: G01T1/18
Filed: 1989-04-11
Abstract: In appts. for monitoring contamination by K-capture rays using a proportional counter with a counter gas filling, the novelty is that the counter gas is argon contg. a quenching additive, pref. methane or CO2. USE/ADVANTAGE - For contamination monitoring in nuclear reactor control areas (claimed) proportional counters, operating with an Ar(growth additive mixt. are better suited to K-capture ray detection than xenon-filled probes and are less expensive.
Patent DE-3914893-A1 (DE)
Title: Inverter phase current limitation by threshold comparison - using lower threshold adjusted so that in unfavourable conditions upper threshold is not exceeded during dead time
Inventor: KELLER XAVER
IPC: H02H7/122
Filed: 1989-05-05
Abstract: An AC bridge invertor (1) has two controlled transistors, gate turn-off or other thyristors (e.g. T11,T16) in each of its three phases (U,V,W), operated by driver circuits (13-15) responsive to current monitors (10-12). The control signals (I1-I6) originate in a pulse pattern generator (9) subject to regulation (8) by measured voltages (E).  Each phase current (IU,IV,IW) is compared with a lower threshold and an upper one which corresponds to the max. thyristor rating. ADVANTAGE - Excessive current is prevented reliably without detriment to pattern of control pulses required by controllable semiconductors in inverse-parallel with free-wheel diodes in each phase.
Patent DE-3917118-A1 (DE)
Title: Denture articulator - with two model carriers, each with model plate of specified plastic for denture model
Inventor: ZEISER MANFRED P DR
IPC: A61C11/08
Filed: 1989-05-26
Abstract: An articulator for use in dental practice has a base plate (1) and at a distance from it a centilever plate (2) which is joined to the cross piece (3) on the pivot (4). The latter can swivel in condyles. Two columns (6, 7) support it. An incisory plate (11) supports an incisory pin (12). A lower (20) and a higher (21) denture model carrier are arranged between the gap, each with a recess (25) in them to take a model plate (30) for the dentures in their correct alignment. The model plate itself is made of a PU resin and is cured after filling in the recess (25). ADVANTAGE - Permits denture work to be completed with great precision and results in a simple procedure.
Patent DE-3920285-A1 (DE)
Title: Office table or desk - has table tops supported on sub-structure forme by two parallel tubes
Inventor: SCHNEIDER WULF
IPC: A47B21/03
Filed: 1989-06-21
Abstract: The office table or desk has sub-structures (21,28) which rest directly on the floor. These sub-structures support tables (29,30) by means of a beam (27) on which cross-members (55,65) are mounted. The beam (27) is formed by two torsionally stiff tubes which are attached to each other by clips (23,24) so that they run parallel to each other. The tubes are arranged so that the distance between them is equal to between one half and twice the diameter of the tubes. Similar clips are used to fasten the tubes to the uprights (21) which are mounted on base plates (22). USE - Office furniture.
Patent DE-3922911-A1 (DE)
Title: Flat roof covering - uses cold self-adhesives to allow cladding to be peeled off to take bitumen roof layer on laminate of thermal insulation and sealing layers
Inventor: FLETT HUBERT
IPC: E04D11/02
Filed: 1989-07-12
Abstract: To form cladding for flat roofs, the bitumen sealing layer (8) wtih bonded thermal insulation (6) has a protective cladding (10) on its upper side, which can be peeled off, secured by a cold adhesion self-sticking action. At the seams, (9) the cladding (10) is removed for adhesion. The bitumen roof layer (11), with an adhesive-affinitive under side, is rolled over the self-adhesive layer (12) exposed as the protective cladding (10) is peeled off, over the sealing layer (8), the seams (9) in the roof layer (11) are closed up with a cold self-adhesive bitumen mass (3). ADVANTAGE - The method allows the roof to be covered using only self-adhesive materials.
Patent DE-3924056-A1 (DE)
Title: Projectile launching device using electrically heated plasma - uses two or more pairs of electrodes generating discharge arcs at rear of projectile
Inventor: ZWINGEL DIETER DR
IPC: F41B6/00
Filed: 1989-07-21
Abstract: The device has a weapon barrel (7) which is closed at one end with the plasma generated via a plasma chamber (1) and at least 2 pairs of electrodes (11, 11.1,  11.2). The latter are independently coupled to a current supply for initiating independent discharge arcs (15, 15.1, 15.2) at the rear of the projectile (5), with their timing coordinated to obtain an optimum pressure curve. Pref. the )discharge arcs are provided by 3 pairs of independent electrodes (11, 11.1, 11.2), with associated current circuits (12, 12.1, 12.2) ensuring successive detonation of the respective arcs. The detonation delay (3) is pref coupled to an acceleration sensor (2) detecting the reaction force on the plasma chamber (1). ADVANTAGE - Ensures uniform acceleration of projectile.
Patent DE-3925431-A1 (DE)
Title: Connection between workpiece and screw nut - consists on spiral spring, with sprung base in which are radial slits
Inventor: FISCHER FLORIAN
IPC: F16B21/16
Filed: 1989-08-01
Abstract: The truncated-cone-shaped connection is in the form of a spiral spring for clamping between a workpiece (2) and a screw (4) inserted into a hole (2.1). The screw (4) of a screw/nut (3) connection has the screw-head (4.1) or the nut (3) resting on a sprung base (5.1) which has a central hole (5.1.1) for the screw-shank (4.2) to go through. The spring base (5.1) has radial slits (5.1.2) radiating from the central hole (5.1.1), and is spaced apart from the screw head (4.1) or the nut in relation to the workpiece (2). USE/ADVANTAGE - The quickly detachable connection consists of a screw and nut and sprung base.
Patent DE-3936651-A1 (DE)
Title: Sauce mixt. for grilled meat - contg. onions water, oil, vinegar, salt, parsley, black pepper, paprika, oregano, garlic and cayenne pepper
Inventor: KOLARIC ZVONIMIR
IPC: A23L23/00
Filed: 1989-11-03
Abstract: A sauce mixt., esp. for grilled animal foods, e.g. steaks, contains onions, water, oil, vinegar, salt, parsely, black pepper, paprika, oregano, garlic and cayene pepper. The sauce contains 12-22 (17.32) wt.%. of onions (pref. dried), 28-40% (36.37%) of water, 28-40% (34.34%) of oil, 3-9% (6.06%) of vinegar, 0.8-4% (2.08%) of salt, 0.5-4% (1.56%) of parsley (pref. dried), (0.1-2% (0.95%) of black pepper, 0.05-1% (0.17%) of paprika, 0.05-2% (0.35%) or oregano (pref. dried), 0.05-2% (0.26%) of garlic (pref. as granulate), and 0.05-2% (0.24%) of cayenne pepper. USE/ADVANTAGE - The sauce gives a new taste, and can be stored for long periods without preservative and without loss of flavour.  The sauce can also be used to perfect salad dressing, and as a spread on bread.
Patent DE-4002719-A1 (DE)
Title: Product identification appts. - has two way microprocessor units with optical transmission appts. for communication
Inventor: RAUER WOLFGANG DIPL ING
IPC: G06K7/10
Filed: 1990-01-31
Abstract: The product identification system has a module (12) that serves as both a data carrier attached to a product moving on a conveyor and as a read/write unit (13) located at a fixed station. The units have an optical receiver (15) and transmitter (17), with the receiver coupled to an amplifier (19), demodulator (20) and microprocessor (21). The transmitter receives signals from the processor via a modulator (24) and amplifier. Signals are transmitted over the optical links (SL,AS), with the read/write module being coupled to a computer (14) for data handling purposes. ADVANTAGE - Reliable product identification over optical link.
Patent DE-4006230-A1 (DE)
Title: Bullet catching system on range - uses columnar elements to build up an open projectile absorbing structure
Inventor: STECHEMESSER ERNST DIPL PHYS
IPC: F41J13/00
Filed: 1990-02-28
Abstract: Columnar elements (1) made of plastic or elastic material about 1m long are fixed together to form an open structure with their axis horizontal or vertical.  Their cross-section may be circular elliptical or more than 4 sided. Projectiles (6) are slowed down when they enter the material.  The spaces (5) allow the material to expand with the embedded projectiles.  If the projectiles stop in the spaces they can be periodically removed.  Because of the open structure individual elements can be easily replaced. USE/ADVANTAGE - Bullet catches on firing range has greater capacity to absorb projectiles and more easily maintained.
Patent DE-4006331-A1 (DE)
Title: Loading system for heated platen press - having table for assembly in register, vertically moving transfer platform, and loading arms fitted with grips
IPC: B30B7/02
Filed: 1990-03-01
Abstract: Forming and loading system is designed for a platen press used in the prodn. of decorative or industrial laminates of resin/fibre materials or of surfaced chipboards, hardboards etc. which incorporate synthetic resin layers. The layout concerned has a table to hold the materials in register for making rectangular sheets; it has a loader with arms which move into and out of position and which have gripping devices to hold the press loads so that they are moved into the press and there deposited. A transfer platform is between the table and press; this platform moves from the level of the table to that of the loading arms and their grips and returns again; these arms move along the length of the press and transfer platform and back; on the table end they are connected by a crossbar which has gripping arms; the crossbar moves by the loading arms to and from the table; the load on the table is gripped thereby and, as the crossbar and loading arms move, it is taken along with them and released on the transfer platform in the lowered position. ADVANTAGE - The layout places the materials for lamination accurately superimposed together and correctly orientated. It does this in a simple and rapid way.
Patent DE-4007098-A1 (DE)
Title: Compressed air weapon - has breech-block lever with hand lever for operating compression piston and connected to breech-block via intermediately link
Inventor: ROEMER PETER
IPC: F41B11/683
Filed: 1990-03-07
Abstract: The intermediary link (5) connecting the breechblock lever (2) to the horizontally displaceable breechblock piece (7) comprises a two-arm lever, which approximately in its centre is connected to the breechblock piece by an articulation point (6). One end of the two-arm lever is linked to the breechblock lever (2), and its other end is engaged with a projection (9) on the lever (10) operating the compression piston. The weapon works on air or carbon dioxide, and the effective position of the breechblock piece (7) is adjustable. An axis (3) of the breechblock lever (2) is formed by a shaft bolt, which on its front side has an eccentric projection to accommodate the breechblock lever. USE/ADVANTAGE - For compressed or air or carbon dioxide hand weapons, to improve and simplify the automatic opening of the breechblock.
Patent DE-4008645-A1 (DE)
Inventor: FUDALLA MANFRED
IPC: G01F11/26
Filed: 1990-03-17
Abstract: The invention relates to a device (V) for the metered dispensing of liquid (3) from a storage container (2) through an outlet pipe (20) extending into the low position, the dispensing taking place only on the second reversal, a pot-shaped housing (5) being provided which is divided by a partition (16) into an upper chamber (I) and a lower-lying discharge chamber (II), the discharge chamber (II) and upper chamber (I) being connected to each other via a through hole (17), having a feed aperture (33) in the upper chamber (I), and the outlet pipe (20) terminating above the partition (16), an air passage being formed in the region of the upper chamber (I). In order to achieve an embodiment which is more advantageous from the standpoint of production engineering, while retaining or if possible even increasing the accuracy of metering, the invention proposes that the outlet pipe (20) be attached to the upper chamber (I) and that the discharge chamber (II) be lockably connectable to the upper chamber (I). 
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