baber/WOPTO huggingface dataset:
Patent DE-50112192-D1 (DE)
Inventor: REETZ MANFRED THEODOR
IPC: C07C253/10
Filed: 2001-06-05
Granted: 2007-04-26
Abstract: Certain chiral monophosphites and their monothio derivatives are suitable as ligands in the asymmetrical transition-metal-catalyzed hydrogenation, hydroborination and hydrocyanation of prochiral olefins, ketones and imines.
Patent DE-50114186-D1 (DE)
Inventor: KEEL DANIEL
IPC: G01G19/415
Filed: 2001-11-26
Granted: 2008-09-18
Abstract: The filling level monitoring device has a lever weighing system (2) associated with each individual container (1) of the storage system and an associated switch element (4) providing a switch signal or a control command when the container reaches a required filling level. The weighing system uses a pair of coupled 2-armed load levers (6,7) supporting a bearing surface (3) for the container at one end, the opposite end of one of the load levers operating the switch element.
Patent DE-50205743-D1 (DE)
Inventor: KELLER PETER
IPC: H01R43/02
Filed: 2002-11-30
Granted: 2006-04-13
Abstract: The method involves mechanically compressing and possibly connection of braids to electrical components and simultaneously, previously and/or subsequently resistance heating of braids between ceramic jaws (5,7) using an electrode (1) movable between the jaws and towards a counter electrode (2) behind the braid. The ceramic jaws are moved along the counter electrode after the compacting cycle and strip off impurities.  AN Independent claim is also included for the following:  (a)  a weld compacting machine.
Patent DE-50206513-D1 (DE)
Inventor: LEDERER JUERGEN
IPC: B65G1/02
Filed: 2002-02-11
Granted: 2006-06-01
Abstract: The storage system for palletized goods (6) has shelves mounted on rails (5) attached to uprights (3). Pairs of transverse rails (23) on the front of each shelf allow a lift (21) to be attached to move it.
Patent DE-50210539-D1 (DE)
Inventor: LISTL HOLGER
IPC: B25B23/14
Filed: 2002-05-10
Granted: 2007-09-06
Abstract: The power screwdriver has a torque limiting coupling with first part (96) and second part (90), a spring element and at least one roll body (104). Both the coupling parts have locking elements (109, 196) on them, by which the two coupling parts are directly locked to each other when the screwdriver is being rotated in the unscrewing direction.
Patent DE-50212880-D1 (DE)
Inventor: FLEISCHHAUER RAPHAEL
IPC: F41H9/10
Filed: 2002-10-15
Granted: 2008-11-20
Abstract: The inventive firing device ( 1 ) comprises a cartridge reception unit ( 11 ) in which each of several cartridges ( 3 a to 3 d) is provided with one propellant ( 132 ) and is interchangeably disposed in one reception chamber ( 9 ), and a cover part ( 7 ) closing the rear section of the device by means of which cartridges can be replaced. A fluid and/or powdered substance ( 14 ) that can be propelled by means of the triggered propellant ( 132 ) is stored in each cartridge. Triggering units for the cartridges ( 3 a- 3 d) which can be activated sequentially by a trigger element ( 21 ) are disposed in the cover part ( 7 ). In order not to harm the user when replacing cartridges, the cartridge reception unit ( 11 ) and the top part of each cartridge are aligned with each other so as to seal the cartridge area ( 9 ) at least following the firing of the cartridge, thereby leaving no substantial quantity of the substance ( 14 ) in the firing device ( 1 ) outside the cartridges ( 3 a- 3 d).
Patent DE-50213409-D1 (DE)
Inventor: MOESER JUERGEN
IPC: C10J3/14
Filed: 2002-12-10
Granted: 2009-05-14
Abstract: Direct flow shaft reactor comprises a vertical shaft body (10) for drying, heating and gasifying the material to be treated and having a feed opening (28) for introducing the material; a receiving body (20); a gas removing device (26) connected to the shaft body and/or the receiving body; and a gas feeding device (36) connected to the shaft body for introducing gas to the shaft and for drying the material. <??>Direct flow shaft reactor comprises a vertical shaft body (10) for drying, heating and gasifying the material to be treated and having a feed opening (28) for introducing the material; a receiving body (20) connected to the shaft body for receiving melted material; a gas removing device (26) connected to the shaft body and/or the receiving body; and a gas feeding device (36) connected to the shaft body for introducing gas to the shaft and for drying the material. Preferred Features: The gas feeding device and the gas removing device are connected together via a heat exchanger (56). The gas feeding device is connected to a heater (64). A sluice arrangement (12) is connected to the feed opening and has a sluice chamber. The gas feeding device is connected to the sluice chamber.
Patent DE-50304286-D1 (DE)
Inventor: THUERLEMANN SILVAN
IPC: H01L21/00
Filed: 2003-05-21
Granted: 2006-08-31
Abstract: A bond station (1) for mounting semiconductor chips (2) on a substrate (3) comprises wafer (4) and substrate (10) tables and a pick and place device (7) having a movable slot (12) and swivel arm (13) which moves between two positions changing from angled at the wafer table to normal to the substrate table.
Patent DE-50304518-D1 (DE)
Inventor: FISCHER ROLF-HARTMUTH
IPC: C07C29/17
Filed: 2003-12-03
Granted: 2006-09-14
Abstract: Production of 1,6-hexanediol of purity at least 99.5 % comprises:  (1) catalytically dimerizing a 1-8C acrylic acid ester in presence of rhodium compounds to a mixture mainly of 2- and 3-hexenedioic acid diesters;  (2) hydrogenating the ester mixture in chromium-free mainly copper-containing catalysts; and  (3) purifying the resulting diol mixture by fractional distillation.
Patent DE-50307555-D1 (DE)
Inventor: WEIXLER LEONARD DIPL-ING
IPC: E02F9/12
Filed: 2003-08-22
Granted: 2007-08-09
Abstract: The excavator vehicle (10) has an undercarriage (2) with a superstructure mounted on a vertical rotary axis (5) and driven for rotation. The superstructure has a lock (20) to retain it in a selected angular position with respect to the undercarriage. There is a clamp (21) to prevent unwanted rotation of the superstructure by pressure on a holding face.
Patent DE-50310576-D1 (DE)
Inventor: EICHLSEDER MARTIN
IPC: B29C45/78
Filed: 2003-04-28
Granted: 2008-11-13
Abstract: A mold portion of a molding tool for making plastic articles includes a base body defining a cavity surface and having formed therein at least one heating channel, and at least one cooling channel separated from the heating channel and having a cross section which is smaller than a cross section of the heating channel. The cooling channel is positioned hereby closer to the cavity surface than the heat channel and thus is in an area between the heat channel and the cavity surface, thereby defining a cavity-proximal cooling channel and a cavity-distal heat channel. Before the injection process, the cavity surface is heated by the heat channel to a higher temperature than the demolding temperature of the plastic article to be formed. At the end of the injection process, the cavity surface is cooled by the cooling system.
Patent DE-58900034-D1 (DE)
Inventor: SAUERBREY HELMUTH
IPC: F22D1/32
Filed: 1989-01-19
Granted: 1991-01-31
Abstract: The invention relates to a condenser having a housing, which consists of a cylindrical housing surface (1), a housing bottom (3) and a housing lid (2), a steam inlet (4), a condensate collecting chamber (21), a condensate exhaust (16), and having an inlet (12) and an outlet (13) for a cooling medium which is guided inside the condenser housing through piping (11). In order further to develop a condenser of the type according to the generic concept in such a way that it can be used in vertically guided exhaust steam lines, which conduct exhaust steam virtually reduced to ambient pressure, and also to guarantee reliable removal of the exhaust steam from the expansion vessel in the event of breakdown of the coolent supply, the equipment is characterised by a design which is as simple and as compact as possible so that it can also be retrofitted without difficulty in existing plants. <IMAGE>
Patent DE-58909252-D1 (DE)
Inventor: KAYS RUEDIGER DR ING
IPC: H04N5/44
Filed: 1989-12-13
Granted: 1995-06-29
Abstract: For future television systems having a higher image quality, it is the aim to change the aspect ratio from 4:3 to 16:9, and it is intended that signals with both aspect ratios will be reproduced in future television receivers. In a television receiver with electron beam tube, up to now it was the deflection which was switched over by the deflection processor to obtain a relative change in the television picture format. This requires a high expenditure of circuitry in the television receiver. To adapt a television picture format generated at the transmitter side and at the receiver side, a time transformation of the video signal is performed by means of a memory arranged in the video signal processor in a television receiver with changed aspect ratio, in which arrangement the visible part of the line is inserted time-compressed into the reproduction raster. Depending on the picture format generated at the transmitter, the reproduction device can be additionally switched over in the vertical direction in the television receiver, the reproduction raster remaining unchanged in the horizontal direction. Future television systems with devices for compatibly changing the picture format. <IMAGE>
Patent DE-59006916-D1 (DE)
Inventor: SIMM WOLFGANG
IPC: B05B7/20
Filed: 1990-06-05
Granted: 1994-09-29
Abstract: PCT No. PCT/EP90/00885 Sec. 371 Date Nov. 27, 1991 Sec. 102(e) Date Nov. 27, 1991 PCT Filed Jun. 5, 1990 PCT Pub. No. WO90/14895 PCT Pub. Date Dec. 13, 1990.An autogenous flame spraying apparatus includes a supply line housing having gas supply lines for combustion gas, carrier gas and acceleration gas; a main housing connected to the supply line housing and having a supply line for a spray powder, and ducts communicating with the gas supply lines, the housing having a first injector for mixing the spray powder and the carrier gas to form a first mixture; an interchangeable nozzle carrier for carrying a releasable torch nozzle, the carrier being releasably attached to the main housing and having a second injector for mixing the combustion gas and the carrier gas to form a second mixture, the nozzle carrier also having ducts for conveying the first mixture and the second mixture to the torch nozzle, whereby the carrier can be replaced so as to alter both flame power and feed of spray powder.
Patent DE-59007210-D1 (DE)
Inventor: HAEHNER MICHAEL
IPC: H04R3/00
Filed: 1990-06-20
Granted: 1994-10-27
Abstract: Due to the dimensions of the enclosure, determined by the picture tube, television receiving sets in most cases have too narrow a base width for radiating the stereophonic sound. To widen the base, it is therefore appropriate to connect external loudspeaker boxes. For receiving sets with integrated active boxes, a circuit arrangement is disclosed which allows passive wideband loudspeaker boxes to be operated externally instead of the set-internal loudspeakers, the transmission characteristics of the set-internal frequency-selective amplifiers being switched to wideband amplification with the aid of a separately operated switch or a socket switch. <IMAGE>
Patent DE-59010512-D1 (DE)
Inventor: LEHMANN MARTIN
IPC: G01M3/32
Filed: 1990-01-19
Granted: 1996-10-24
Abstract: In order to define as small an intermediate volume (V Z) as possible for the leakage test of receptacles (3), the cross-sectional area of which narrows in one direction, by applying a pressure difference between a test chamber and the interior of the receptacles (3), the test chamber has a case (39) likewise narrowing like the receptacle (3) to be tested, a closure lid in the opening region (41) and also an ejection piston (47) at the base part. In addition, an outflow line (49) for flushing agent is closed in a sealing manner or opened by means of the piston (47). 
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Patent DE-59010591-D1 (DE)
Inventor: SARSTEDT WALTER
IPC: A61B5/153
Filed: 1990-09-18
Granted: 1997-01-16
Abstract: A means for the withdrawal of blood comprises a cannula (11) which can be inserted via its front end (11<'>) into the vein of a patient and whose rear end (11<''>) is in flow communication with the inside of a test tube (12) which, at its rear end (12<''>), is hermetically sealed and, at its front end, is sealed except for an air vent (13, 13<'>). Adjoining the rear end (11<'>) of the cannula (11) is an inner tube (14) which extends into the inside of the test tube (12) and which is of such an internal cross-section and of such a length that the blood steadily rises in the inner tube (14) and the blood column (15) forced from the rear end (11<''>) of the cannula (11) into the inner tube (14) during blood sampling is not interrupted, regardless of the position of the test tube (12) relative to the direction of gravity, at least as long as the cannula (11) is inserted in the vein (16). 
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Patent DE-59101930-D1 (DE)
Inventor: KUHN DIETER
IPC: G05D7/01
Filed: 1991-08-14
Granted: 1994-07-21
Abstract: The invention relates to a flow regulator for gaseous or liquid media, comprising a housing (1), a regulating unit (1) which changes its free flow area, depending on the flow pressure of the medium, and further comprising a distributor unit (3) behind the regulating means (2) in the direction of flow. To provide a flow regulator which is still relatively simple in construction yet enables more constant volume limitation to be maintained and is less sensitive to manufacturing tolerances of the individual components, the invention proposes that a disc (4) containing at least one hole (5) be provided between the regulating unit (2) and the distributor unit (3) and be movable to a limited extent in an axial direction at least in the region of the hole.
Patent DE-59108467-D1 (DE)
Inventor: SUMMERAUER INGOMAR J K
IPC: B21D43/00
Filed: 1991-10-08
Granted: 1997-02-20
Abstract: To feed a production machine (18) with strip material (4) from a coil (2), a rotatable support (7), on which the coil rests with its axis (5) vertical, is driven by a motor (8). Since the circumference of the coil decreases as it is unwound, a sensor is provided in order to maintain a desired strip speed, the sensor controlling the drive (8) of the coil (2) to give a constant strip speed. <IMAGE>
Patent DE-59200935-D1 (DE)
Inventor: GALLEGRA PASQUALE DR
IPC: C07B61/00
Filed: 1992-03-03
Granted: 1995-01-26
Abstract: The invention relates to a novel process for the preparation of halogenated carboxylic acid esters of formula I   <IMAGE> (I) wherein R1 is alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl or aryl, R2 hydrogen is alkyl or cycloalkyl, and R3 is halogen having an atomic number of from 9 up to and including 53, which process comprises reacting an acylal of formula II   <IMAGE> (II)  with a hydrogen halide of the formula H-R3 (III).
Patent DE-59203776-D1 (DE)
Inventor: SPIRK HERBERT
IPC: F24B1/02
Filed: 1992-04-29
Granted: 1995-10-26
Abstract: In a furnace for burning pieces of timber, the combustion chamber (15) has a base (5) inclined obliquely rearwards for the timber and a back wall (1) having a horizontal slot (3) in the combustion region for the removal of the flue gases into a secondary combustion chamber. In front of the slot (3), the lower edge of which is at a distance (a) from the inclined base (5), there is a flue gas-permeable cover in the form of a grid (9) or the like.
Patent DE-59402022-D1 (DE)
Inventor: RISCHARD KARL
IPC: H02B1/056
Filed: 1994-06-01
Granted: 1997-04-17
Abstract: The invention relates to a mounting rack (1) for electrical service apparatuses (installation apparatuses), which mounting rack (1) can be connected to a holder for the mounting rack, for example to busbars. It is proposed that the mounting rack have an adaptor lower part (2), which can be connected to the holder, and an adaptor upper part (3), which is used to accommodate at least one service apparatus, the adaptor lower part (2) and the adaptor upper part (3) being constructed as separate components which can be connected to one another, and it being possible to connect adaptor upper parts of different physical size to an adaptor lower part having a defined physical size. With this design, universal use of the mounting rack becomes possible, particularly taking account of modular construction. While the dimensions of the adaptor upper part are matched to the dimensions of the service apparatus or apparatuses, a standardised adaptor lower part is used for the connection, which can be connected to any of the possible adaptor upper parts. A high level of preassembly of the electrical service apparatus or apparatuses with the mounting rack is thus possible. <IMAGE>
Patent DE-59404638-D1 (DE)
Title: Tank
Inventor: BENDER JUERGEN
IPC: E03F11/00
Filed: 1994-01-13
Granted: 1998-01-02
Abstract: A tank, in particular a water storage cistern in a rain water utilisation system, has a container (2) with an opening (1) and a preferably opaque wall (3). In order to make it easier to transport such a tank to the site of use, and to obtain a simple and stable design, the container (2) is made of at least two parts, and the partial segments (4, 15) which constitute the container (2) are interconnected in a water-tight and detachable manner. One of the partial segments is designed as a base part (4) and the other partial segment as a covering part (15).
Patent DE-59501023-D1 (DE)
Inventor: RENGGLI PETER
IPC: H04R25/00
Filed: 1995-04-28
Granted: 1998-01-08
Abstract: The hearing aid has a housing with a faceplate (1) incorporating an opening (2) containing an axis (3), which couples a pivoted adapter element, fitted in the opening, with an electrical input plug and contacts, with electronic circuit counter-contacts. The axis is made of an electrically conductive material, for acting as one of the counter-contacts for the electronic circuit. Pref. the adapter element is used for coupling the hearing aid to a programming device, or an audio cable. <IMAGE>
Patent DE-59501230-D1 (DE)
Inventor: KUENZEL STEFAN DIPL ING
IPC: H02P21/06
Filed: 1995-10-26
Granted: 1998-02-12
Abstract: The regulation system receives a required torque current component and flux current component, with a corresp. revs regulating circuit (DR) and field regulation circuit (FR) and detection of the flux amplitude and angle for flux regulation via a flux regulation circuit (FR). The field axis orientation error is compensated by setting the slip frequency in dependence on the difference between the employed transformation angle and the detected flux angle. The current regulation circuit (SR) or a voltage regulation circuit is used to provide the required machine voltages or currents respectively, in dependence on the corrected torque and flux current components and the transformation angle.
Patent DE-59504258-D1 (DE)
Inventor: RESSEL HANS-JOACHIM
IPC: C07D239/42
Filed: 1995-08-29
Granted: 1998-12-24
Abstract: Prodn. of a 2-anilinopyrimidine deriv. of formula (I) comprises reacting a phenylguanidine salt of formula (II) with a 1,3-diketone of formula R3COCHR4COR5 (III) at reduced pressure, with removal of the water and carbon dioxide evolved. R1, R2 = H, halo, CN, 1-3C alkyl, 1-3C haloalkyl, 1-3C alkoxy, 1-3C haloalkoxy, aryl or aryloxy; R3-R5 = H, halo, 1-8C alkyl, 1-6C alkyl (substd. by halo or nitrile), 2-7C alkenyl, 2-7C alkynyl (both opt. halo-substd.), 3-7C cycloalkyl (opt. mono- to tri- substd. with Me and/or halo); 1-5C mono- or di-alkylamino, 1-5C alkylcarbonyl- 1-3C alkyl or (CH2)nXR6; n = 1-6; X = 0 or S; R6 = 1-8C alkyl, 2-5C alkenyl, 2-5C alkynyl, 1-6C alkyl (opt. substd. by halo and/or nitrile 1-4C alkoxyalkyl, 1-4C alkoxy, 1-3C alkylthio), 2-6C alkenyl, 2-6C alkynyl or 3-7C cycloalkyl (sic); p = 1 or 2. The pressure is pref. 10-900 hPa. Water is distilled off. The pressure is slowly reduced as the reaction proceeds and the temp. increases, to give continuous separation of the water in the condensate of the cooler. The initially non-homogeneous reaction mixt. is converted into a clear liq. phase. The reaction temp. is 40-120 degrees C, pref. 55-95 degrees C. No solvent is used.
Patent DE-59505528-D1 (DE)
Inventor: BERNHARD ERNST
IPC: F17C13/04
Filed: 1995-10-12
Granted: 1999-05-06
Abstract: PCT No. PCT/CH95/00234 Sec. 371 Date May 28, 1997 Sec. 102(e) Date May 28, 1997 PCT Filed Oct. 12, 1995 PCT Pub. No. WO96/12137 PCT Pub. Date Apr. 25, 1996A connection system for a pressure cylinder (5) comprises a check valve (4) located in the neck (15) of the pressure cylinder (5) and which is equipped with a gas removal connection opening and can be operated from the outside by means of a valve tappet displaceable along a central axis (6), as well as a connecting device (2), which is connectable in gastight, detachably locking manner with the check valve (4) and contains means for valve tappet operation. In such a connection system an easy and rapid replacement or connection of cylinders is made possible, whilst leading to a high security against incorrect operation and faults and reliable handling and storage of the cylinders in that the pressure cylinder (5) with the check valve (4) and connecting device (2) are mechanically couplable in a common pivoting axis (34) located at right angles to and outside the central axis (6) and in the coupled state are connectable by a pivoting relative to one another about the pivoting axis (34).
Patent DE-59709723-D1 (DE)
Inventor: HESSELBACH JENS
IPC: B05B12/18
Filed: 1997-12-18
Granted: 2003-05-08
Abstract: An apparatus for aerosol creation in particular in a cooling, lubricating apparatus for tools or work piece comprises an injector apparatus to which a carrier gas and a fluid may be supplied. At an outlet (23) of the injector apparatus, a gas jet (25) with fluid droplets therein exits that is directed onto a deflection body (13) with a structured surface and that streams along same. The deflection body can, for example, be formed by a cone or a truncated cone with a step-shaped shell (coating surface). In order to be able to vary the particle size, the distance between the deflection body and the outlet of the injector apparatus can be variable.
Patent DE-59803817-D1 (DE)
Inventor: WEISS CHRISTIAN
IPC: B65B27/10
Filed: 1998-08-12
Granted: 2002-05-23
Abstract: Wood which has been cut into logs (45) is placed on a horizontal platform (1) with a metal cage (6) at one end of the platform. The cage (1) rests against a pallet (43) turned on edge. The logs are then strapped (47) to the platform forming disc-shaped bundles (49). The logs and platform are then turned though 90 degrees to a vertical position with the pallet on which they may then be removed to a convenient storage location.
Patent DE-59812055-D1 (DE)
Inventor: AMLING MANFRED
IPC: F21S10/00
Filed: 1998-03-20
Granted: 2004-11-11
Abstract: The electrically operated spotlight unit is controlled by an electric motor and can have colour changing, dimming, and blinding facilities. The light may be a platform spot light tat has a holding device (30) that holds the illumination device up high. The preferably annular attaching piece is attached also to the spot light. The annular torsional element (32) has a hinge which may potentially act as a light spreading device (28) which is hingeable relative to the attachment piece (31). The electrical feed cable (39) for the unit is fixed at the part near the attaching element and at the part near the swivel component, but left free in between.