baber/WOPTO huggingface dataset:
Patent DE-59407091-D1 (DE)
Inventor: SCHAEFER CLAUS
IPC: H05K3/38
Filed: 1994-07-22
Granted: 1998-11-19
Abstract: PCT No. PCT/DE94/00877 Sec. 371 Date May 25, 1995 Sec. 102(e) Date May 25, 1995 PCT Filed Jul. 22, 1994 PCT Pub. No. WO95/04103 PCT Pub. Date Feb. 9, 1995The invention is directed to a process for treating polymer-containing workpiece surfaces and to an aqueous non-aging solution. In addition to the swelling agents used for swelling, alkalizing agents and basic salts, the solution applied in the process contains at least one solubilizer for the swelling agent in the solution which is selected from the group of organic compounds having the general formula HO-A(OH)-R, where A represents a branched or unbranched alkane chain, R represents a branched or unbranched alkyl group or hydrogen, and A and R together contain at least three carbon atoms. The process and the swelling solution can be used for metallizing polymers.
Patent DE-59408445-D1 (DE)
Inventor: KLEIN JOACHIM
IPC: G01K17/08
Filed: 1994-11-24
Granted: 1999-08-05
Abstract: The thermometer probes (7,8) communicate with the radiator (1) in a heat conducting connection. The amount of heat radiated from the radiator is computed from the measurement values of the two thermometer probes (7,8). The thermometer probes (7,8) are fitted in direct contact with the surface of the radiator. A curve is extrapolated from the probe values using a computer, which corresponds to the expected temp. profile of the radiator (1), and from which the amount of heat radiated from the radiator is computed.
Patent DE-59501036-D1 (DE)
Inventor: LANGER OTTO
IPC: F16B35/06
Filed: 1995-10-04
Granted: 1998-01-08
Abstract: The device consists of a stud or sleeve (2) with screw-thread (3), also a wider head (4) with a portion (7) engaged by a screwdriver, Allen key etc. The edge (5) of the head has a thickened portion (d) between two planes (A,B) at right angles to the lengthwise axis. The portion engaged by the screwdriver etc is set back from the top plane (A). The portion engaged by the screwdriver etc can extend from the inside of the edge (6) into the solid part of the screw or sleeve. From the underside of the head edge the head can taper steadily or in steps towards the tip, while the tool engages in this tapering portion on the inside.
Patent DE-59501234-D1 (DE)
Inventor: SCHNATTERER ALBERT DR
IPC: C07C201/12
Filed: 1995-02-27
Granted: 1998-02-19
Abstract: Prepn. of 2-nitrobenzaldehyde cpds. of formula (I) comprises oxidn. of a 2-nitrotoluene cpd. with oxygen or an oxygen-contg. gas, in the presence of at least one alkoxyalkylamine cpd. as solvent, and in the presence of a strong base. X1, X2 = H or halo; or one of X1 is NO2 and the other is H.
Patent DE-59504038-D1 (DE)
Inventor: BERTSCH JOACHIM
IPC: G01R31/02
Filed: 1995-06-01
Granted: 1998-12-03
Abstract: In a busbar protection method and a corresponding device, the maximum values of the currents in the outgoers are determined. The maximum values Ikmax of the current characteristics are extended by a certain hold time th. Subsequently, these current characteristics are processed further vectorially. With the aid of these current characteristics +E,uns Ik+EE  changed in such a way, a fault signal is calculated by means of a protection algorithm, preferably the current comparison method with current stabilization or the phase comparison algorithm. It can be uniquely determined on the basis of the extension of the maximum according to the invention whether an external fault or an internal one is concerned. The advantage of the method and of the device according to the invention resides, in particular, in that the localization of the fault is possible in a reliable fashion even in the case of strong saturation of the current transformers. Above all, false tripping can be reliably avoided even in the case of external faults.
Patent DE-59505158-D1 (DE)
Inventor: BERTHOLD RAINER
IPC: H02H3/33
Filed: 1995-03-31
Granted: 1999-04-08
Abstract: A summing current transformer (3) responds to a fault current by producing a signal for a trip device (5) driving a plunger (6) to open a circuit-breaker (4). A current source (14) automatically produces a fault current at predetermined times, increasing until the trip is effected, while a blocking device (12) inhibits the plunger. The critical value of this current is measured by a resistor (15) in a sample-and-hold arrangement, and compared (16) with a desired value. The trend over repeated measurements is extrapolated to predict the remaining time to failure. <IMAGE>
Patent DE-59505825-D1 (DE)
Inventor: BAUER HANS-PETER
IPC: C02F1/04
Filed: 1995-08-10
Granted: 1999-06-10
Abstract: In the processing and re-use of active washing substances from wash concentrates in the reverse osmosis cleaning of waste laundry water, running in combination with a pptn. combustion plant, the wash concentrate is periodically fed to a spray dryer and the material contg. dry active wash material is recycled to the wash process.
Patent DE-59510251-D1 (DE)
Inventor: ASTEGHER DIPL ING
IPC: H04M19/00
Filed: 1995-03-01
Granted: 2002-08-08
Abstract: The circuitry supplies a constant DC voltage to a telephone line (a,b). An a-d converter (4) digitises the current (i) flowing on one of the lines (a) and supplies this to a digital low-pass filter (5,6). A digital current voltage converter (10) is connected to the low-pass filter (5,6). A further digital low-pass filter (11,8) is connected to the current voltage converter (10). A d-a converter (12) converts the digital value from the further filter (11,8) into a voltage (U) and supplies the other telephone line (b). Circuitry (7) associated with at least one of the filters (5,6) has a predetermined start time to reduce the rise time of the filter.
Patent DE-59604251-D1 (DE)
Inventor: KOLOSSOW DIETER
IPC: B29C48/52
Filed: 1996-10-21
Granted: 2000-02-24
Abstract: The proposed extruder consists of several zones (I-IX). The plasticizer and mixing zone (III), the holding, mixing and cooling zone (V) and the mixing and cooling zone (VII) take the form of planetary roller extruders and are closed off from one another by blisters (23, 28) and re-connected to one another via melt ducts (12, 13, 17, 18) and in-line pumps (11, 16).
Patent DE-59609755-D1 (DE)
Inventor: WEINFURTNER DIPL-ING
IPC: H04R25/00
Filed: 1996-06-21
Granted: 2002-11-07
Abstract: The hearing aid comprises an input converter (12), an amplifier - and transmission arrangement (10), an output converter (14) and a calculation arrangement (20), which realises fuzzy-logic functions, and which responds to a output signal (22) of the amplifier- and transmission arrangement, providing a result signal (26). The result signal is conveyed to the amplifier- and transmission arrangement and influences their output signal (28). At least the calculation arrangement is provided as a digital circuit.
Patent DE-59610659-D1 (DE)
Inventor: KURATLI RUEDI
IPC: F25B9/00
Filed: 1996-12-18
Granted: 2003-09-18
Abstract: The device uses a zeotropic refrigeration medium and includes a suction gas/liquid gas internal heat exchanger (5) for increasing the vapour pressure. A sensor (6) for the expansion valve (4) between the heat extraction and heat delivery heat exchangers is positioned on the low pressure side of the internal heat exchanger. In the case of a number of internal heat exchangers, the sensor for the expansion valve is positioned between the last internal heat exchanger and the compressor.
Patent DE-59700597-D1 (DE)
Inventor: PACH ANDREA
IPC: G10H1/32
Filed: 1997-05-02
Granted: 1999-11-25
Abstract: The object of the invention is to provide an organ which can be played digitally and/or as a pipe organ and whose appearance, volume of sound and sound pattern are equivalent to those of a large built-in organ. Apart from the speakers (16) for digital sound-production, the acoustic attachment (2) comprises an air chamber (17) with at least one register of sounding pipes (7). The sound of the pipes can be produced by feeding air via the pipe rackboard (20), the air or pressure in the air chamber (17) being produced by radial fans (18) which are controlled by frequency converters. The air supply for the pipe sound is controlled by means of electrically controlled magnetic valves (19) which are disposed on the pipe rackboard (20). The console (1) and the acoustic and pipe attachment (2) are separate, self-contained units such that the organ is transportable. These organ parts can also be set up at separate locations. This invention enables the advantages of computer-controlled digital sound-production to be used for the first time with conventional pipe organs too. The acoustic effect attained is magnificent.
Patent DE-59701713-D1 (DE)
Inventor: MASEK IVAN
IPC: G01D11/30
Filed: 1997-03-08
Granted: 2000-06-21
Abstract: PCT No. PCT/DE97/00456 Sec. 371 Date Sep. 14, 1998 Sec. 102(e) Date Sep. 14, 1998 PCT Filed Mar. 8, 1997 PCT Pub. No. WO97/34308 PCT Pub. Date Sep. 18, 1997A position sensor having a housing which defines a carriage guide, a carriage movably arranged in the guide, and a measurement probe arranged on the carriage for transmitting a measurement signal as a function of a position of the carriage. The measurement probe includes a measurement probe carrier separated from the carriage and the carriage guide and movably arranged in the housing. The measurement probe carrier is also connected to the carriage and the carriage guide so that a force can only be transmitted to the measurement probe carrier parallel to a movement direction.
Patent DE-59801518-D1 (DE)
Inventor: KLUG ROLF-DIETER
IPC: B21B35/00
Filed: 1998-01-21
Granted: 2001-10-25
Abstract: A drive system for industrial plant sections, in particular for system sections in the basic industries, having at least one electric motor and at least one converter with a voltage link, through which the electric motor is connected to an AC-voltage power supply network, the converter regulating the power consumption or torque and rotation speed of the electric motor from the AC-voltage power supply network.
Patent DE-59802139-D1 (DE)
Inventor: KEMMANN PETER
IPC: E05C3/04
Filed: 1998-08-18
Granted: 2001-12-20
Abstract: The key-duct runs longitudinally in the cylinder core inside the cylinder housing. The key duct opens in an opening on both end sides of the cylinder housing. The flat key inserted into the duct turns the core. Housing pins are arranged in rows behind and or beside each other. The cylinder lock is locked in at least one opening in the object being secured. The opening contains a support disc supporting this part of the inner cylinder housing part. The exterior of the cylinder housing part near the support disc has at least one surface facing the slide bolt (21) in a locked position. The surface slopes inwards contrary to the pull-out direction of the cylinder housing part.
Patent DE-59809175-D1 (DE)
Inventor: NEUHAUS EGBERT
IPC: B65F1/14
Filed: 1998-02-07
Granted: 2003-09-11
Abstract: The waste-bin (2) is moved outside the cupboard (1) for use and has a preferably fixed lid (18). The bin is moved by a control-rod (28) in the form of a draw or pressure-bar operated by opening the cupboard door (24) and operating the waste-bin carriage (4). The control bar operates the carriage by means of a cog-wheel transmission gear (G). The waste-bin has a toothed bar (43) with which a cog wheel (33) engages.
Patent DE-59810879-D1 (DE)
Inventor: FISCHER WILLIBALD
IPC: E04B1/68
Filed: 1998-06-04
Granted: 2004-04-08
Abstract: The device forms predetermined cracking points on concrete components (2), and has an insert (8,8a,8b) which creates a reduction in the component cross section, and which is not permeable to concrete. The insert is arranged on a shuttering wall (3,3a,3b) which extends mainly across the cross section of the component, and which is made from a perforated material. The perforated wall is covered by the insert in a region (A) which corresponds to the required reduction of the cross section. The device may also be in the form of an element for shuttering a boundary surface between two concrete sections which are to be cast one after the other.
Patent DE-59814155-D1 (DE)
Inventor: VIEBACH THOMAS
IPC: A61B1/31
Filed: 1998-03-23
Granted: 2008-03-06
Abstract: The endoscope has lubricant carrying and supplying device (19) attached at the housing (11) of the drive device (10) to force the carried lubricant into the closed internal space of the housing. The lubricant arrives over the driving device in the hollow section between the internal and external hose of the upturning tube (2).
Patent DE-59900756-D1 (DE)
Inventor: SCHMIDT ANDREAS
IPC: C08G18/10
Filed: 1999-05-21
Granted: 2002-02-28
Abstract: The aim of the invention is to provide a method for producing polyurethane elastomers which correspond to heat-hardened elastomers in terms of quality and have an extended pot life, on the basis of TDI- and/or MDI prepolymers and MCDEA (4,4'-methylen-bis-(3-chloro-2,6-diethylenanilin)). To this end, the MCDEA has an average grain size of 30 mym and the method is carried out at room temperatures.
Patent DE-59901357-D1 (DE)
Inventor: WIRTH ANTON
IPC: F16L59/10
Filed: 1999-07-14
Granted: 2002-06-06
Abstract: The invention relates to an insulation for insulating components (2, 15) having curved outer surfaces (6) which are closed about at least one component axis. Said insulation comprises a jacket (1) made of wire and long-fibre insulating material (9) arranged therein, whereby the partial surface of the jacket (1) facing the component (2, 15) forms the inner liner (5) and the partial surface of the jacket (1) facing outwards forms the outer liner (4). The inner liner (5) at least in certain areas can be placed against the outer surface (6) of the component (2, 15). When assembled the jacket (1) extends across the entire circumferential surface of the closed outer surface (6) and the inner liner (5) and the outer liner (4) are preferably each configured as a single piece. Jackets (1) with insulating material (9) which enclose components (2, 15) have good thermal and acoustic insulation properties and, using modern manufacturing methods for textile materials, can be configured for differently shaped components (2, 15). In case of complicated components (2, 15), especially components having outlets or whose cross sections increase and decrease in a particular direction, insulation elements having at least one longitudinal gap (18) are used so that said insulation can easily be fitted on the component (2, 15).
Patent DE-59901853-D1 (DE)
Inventor: EICHER FRIEDRICH
IPC: B41G7/00
Filed: 1999-03-22
Granted: 2002-08-01
Abstract: The invention relates to a perforating, grooving or cutting device for a multicolor or single-color sheet-fed rotary press (1) comprising printing and/or varnishing groups (2), at least one of which has a rubber cylinder (3) with a holding system (14) for a blanket, as well as an associated counter-pressure cylinder (4). According to the invention, a rectangular base plate (13) is provided, which is made from a flexible and shape-retaining material over which it is possible to glue embossed treatment profiles (29, 37) used as perforating and/or grooving and/or punching profiles corresponding to perforating and/or grooving and/or punching shapes which can be predetermined. Furthermore, at least two fastening strips (17, 18) are provided for detachably attaching the punch foil to opposed marginal areas in the stretched state.
Patent DE-59902854-D1 (DE)
Inventor: KLOEPFER JUERGEN
IPC: B08B3/02
Filed: 1999-02-27
Granted: 2002-10-31
Abstract: In order to so construct a high-pressure cleaning apparatus with a motor pump unit, in which a high-pressure pump is arranged so as to adjoin a motor in the direction of the motor shaft of the motor, and with a hose drum for a high-pressure hose which connects the pressure outlet of the high-pressure pump to a liquid dispensing device, that a favorable arrangement of the hose drum is possible with a particularly simple structure, it is proposed that the axis of rotation of the hose drum extend transversely to the direction of the motor shaft and be arranged in the area of the high-pressure pump, and that the hose drum be arranged at the side of and next to the motor pump unit.
Patent DE-59907060-D1 (DE)
Inventor: HEYDER REINHARD
IPC: D06F37/30
Filed: 1999-12-13
Granted: 2003-10-23
Abstract: A compact drive apparatus for a front-loading laundry treatment machine includes a support having a projection and a rear face, a shaft having an axis, a laundry drum having a rear wall, and a motor having magnetic poles and a stator with field windings and laminated cores. The laundry drum is mounted substantially horizontally on the support through the shaft. The rear wall has a bell-shaped depression with an inner circumference. The depression extends in a direction of the longitudinal axis and accommodates the projection. The motor is disposed on the rear face and directly drives the shaft. The laminated cores are disposed on the projection, and the magnetic poles are distributed on the inner circumference and are disposed externally opposite the laminated cores to accommodate the field windings with an air gap therebetween. Preferably, the projection is a bell-shaped flange of the support or of the rear wall of the support to surround the shaft as a bearing sleeve.
Patent DE-59907208-D1 (DE)
Inventor: BLICKWEDEL HOLGER
IPC: B29C53/56
Filed: 1999-07-13
Granted: 2003-11-06
Abstract: The invention relates to a method for producing a tire, especially a pneumatic tire for a motor vehicles. The method includes a stepwise build up of the tire with a layer which is as airtight as possible, at least one casing ply ( 3 ), horn profiles, bead cores, side walls as well as a belt assembly including a belt web, if required, a belt layer ( 13 ) in one or more parts and a tread ( 15 ). The rubber of the tire side walls is applied as an extruded rubber strip ( 8 ) in the form of a spiral with several adjacent or partially overlapping turns ( 28 a) on the side walls of the carcass which is at least previously shaped and, if required, provided with at least parts of the belt assembly.
Patent DE-59911053-D1 (DE)
Inventor: MAGERL FRITZ
IPC: A61B17/58
Filed: 1999-07-09
Granted: 2004-12-16
Abstract: An osteosynthesis screw (1) used especially for application by a translaminar vertebral screw, comprises a shaft (3) at least partially provided with a thread (2) and a head (4) formed at one of its ends and having a notch (5) for a tool. Said shaft (3) has a section (A) with a thread (2) on the end section oriented towards the head (4). The remaining section (B) of the shaft (3) up to the free end is produced without a thread. The head (4) has a diameter (D1) corresponding at least approximately to the outer diameter (DA) of the thread (2) and is provided with the inner notch (5) for a tool. The section (A) of the shaft (3) with the thread (2) has a configuration of uniform thickness, e.g. a trilobular configuration. Thus, the invention provides an osteosynthesis screw (1) exhibiting a short section (A) with a thread (2) and a long section (B) without a thread, said screw having a pull-out head (4) which is secured both axially and rotationally.
Patent DE-59914785-D1 (DE)
Inventor: MAIER WOLFGANG
IPC: C09J5/00
Filed: 1999-03-17
Granted: 2008-07-24
Abstract: Adhesive sticks are obtained using water-based preparations of synthetic polymers of adhesive character and soaps which act as shaping gel-forming components. Mixtures of polyurethanes and polyvinyl pyrrolidone are used as the synthetic polymers. The polyurethane may be in the form of a dispersion and produced by reacting at least one polyol, at least one polyfunctional isocyanate and a component capable of salt formation in alkaline aqueous solution and/or a nonionic hydrophilic modifying agent.
Patent DE-60004575-D1 (DE)
Inventor: MEYN PIETER
IPC: A01K45/00
Filed: 2000-02-01
Granted: 2003-09-25
Abstract: Sitting or standing poultry supplied on a conveyor and pointing with its head in the same or opposite direction to that of the conveyor is gripped by the feet with the aid of the apparatus shown. To this end the apparatus is provided with a tunnel surrounding, among other things, the conveyor, of which, viewed in the transport direction, the vertical distance between the tunnel ceiling and the conveyor at least initially diminishes to aid progressive engagement of the head of the poultry. In addition a guide is provided extending in the longitudinal direction of the tunnel in the vicinity of the tunnel floor which is formed by the conveyor, of which, viewed in the transport direction, the vertical distance to the conveyor increases at least initially, and which is placed centrally to aid progressive engagement of the breast between the feet of the poultry and finally, by gripping members engaging and enclosing the feet of the poultry. Finally, the apparatus comprises gripping means for engaging and enclosing the feet of the poultry. <IMAGE>
Patent DE-60005316-D1 (DE)
Inventor: RUSCHER STEFAN
IPC: C03B23/043
Filed: 2000-03-28
Granted: 2003-10-23
Abstract: An apparatus and method for the thermal treatment of an object, such as a glass optical fiber preform. The downtime of an optical fiber drawing apparatus can be considerably shortened, by providing preforms which have pre-optimized draw bulbs (30). Pre-optimized draw bulbs (30) are provided which are already appropriately melted off at the tip. A heating furnace (1) is used for such thermal pretreatment (pre-optimization) of the preforms (2) and which does not contaminate the quartz glass. Utilizing preforms (2) which have pre-optimized draw bulbs advantageously increase throughput of the draw apparatus. In accordance with one embodiment, a heating furnace (1) that meets these requirements includes a cylindrical heating chamber (3-5), heat insulation (6-9) surrounding the heating chamber on all sides, several gas burners (12-13) firing onto the tip of the rotating preform (2) through lateral heating chamber openings (10-11), and a frame (14). Since the preform (2) softens after a temperature of about T > 1750  DEG C, correspondingly high temperatures must be generated in the heating chamber (3-5). Therefore, both the heating chamber (3-5) and the gas burners (12-13) are made of quartz glass or a ceramic material.
Patent DE-60006551-D1 (DE)
Inventor: HJORNEVIK LEIF
IPC: A23K3/03
Filed: 2000-09-13
Granted: 2003-12-18
Abstract: The present invention relates to an aqueous preservative/acidifier for grass and other agricultural crops, fish and fish products and meat products, having reduced corrosiveness and irritation to the skin, comprising at least 50 weight % formic acid and formate salts, ammonium tetraformate and 2-6 weight % potassium or 2-10 weight % sodium in the form of suitable K- or Na-compounds that will increase the pH of the preservative/acidifier. The pH of the preservative/acidifier can be in the range 2.7-3.5, preferably 2.9-3.1. The preservative/acidifier may contain propionic and/or acetic acid and even benzoic acid.
Patent DE-60013123-D1 (DE)
Inventor: DUBREUCQ BERTRAND
IPC: C12N15/53
Filed: 2000-06-08
Granted: 2004-09-23
Abstract: The invention concerns the isolation and characterisation of a promoter enabling transgene expression in the adult plant, in view of improving the plant development or protecting it against biotic or abiotic stresses, without allowing the transgene product to be present in the mature and dry seed. The invention also concerns transgenic plants comprising a gene of interest fused to said promoter sequence.