baber/WOPTO huggingface dataset:
Patent DE-3875702-D1 (DE)
Inventor: AMMERMANN K DR
IPC: F16L11/10
Filed: 1988-06-20
Granted: 1992-12-10
Abstract: A hose for the intake to an air filter consists of a plastic coated wire spiral (12), an enveloping hose of plastic sheathed glass fibres (14) and an outer hose (16) made of plastic foam. The wire spiral (12) is made of steel, coated with PVC and the laminate (14) consists of PVC-coated glass fibres. The foam (16) is made of polyurethane foam and can have a skin (18) of air- and water-tight polyurethane.
Patent DE-3880211-D1 (DE)
Inventor: KARRENBAUER HERBERT DR
IPC: H01H3/60
Filed: 1988-05-20
Granted: 1993-05-19
Abstract: The switch has openings (1) between a gas compression space (7) for the quenching gas and a pressure chamber (6), with associated closure elements (10) moved into the closed position in response to a high pressure increase in the chamber (6). The compression space (7) has vent openings (11') to the switch chamber which are opened for heavy current arcs. Pref. the pressure chamber (6) is selectively enlarged in dependence on the pressure via the sliding cylinder base (9') of the compression cylinder (4), moving from an initial position for the lower pressure range into a second position for the higher pressure range.  Pref. the cylinder base (9') moves into the second position against a spring bias.
Patent DE-3882125-D1 (DE)
Inventor: FARGETTE ALAIN
IPC: H03K17/97
Filed: 1988-07-29
Granted: 1993-08-05
Abstract: PCT No. PCT/FR88/00394 Sec. 371 Date Mar. 28, 1989 Sec. 102(e) Date Mar. 28, 1989 PCT Filed Jul. 29, 1988 PCT Pub. No. WO89/01173 PCT Pub. Date Feb. 9, 1989.An optical switch comprising a base (1) having a light path (4, 5) passing therethrough, a guide slot (6) intersecting said path, a moving shutter (24) displaceable at least partially inside said guide slot (6) between a position where it allows light to pass along said path and a position where it interrupts said passage, and a return spring (22) for the shutter, the switch being characterized in that said shutter (24) and said spring (22) constitute portions of a deformable blade (2), the spring (22) being fixed at one of its ends to the base, and the moving portion of said blade having a surface (21) which is large enough to be capable of responding to magnetic attraction exerted against the action of said spring.
Patent DE-3884495-D1 (DE)
Inventor: PRUETT ROY LAVELLE
IPC: C07C29/34
Filed: 1988-07-12
Granted: 1993-11-04
Abstract: Branched alcohols are prepared in the Guerbet condensation reaction by reacting C1-C20 primary alcohols in the presence of a catalyst system comprising platinum supported by high surface area activated carbon and potassium or sodium hydroxide. Very small amounts of catalyst have been found effective at 175 DEG C to 210 DEG C in providing high conversions to the condensed alcohol product of about 85% in a 1-5 hour reaction time.
Patent DE-50003781-D1 (DE)
Inventor: VAN WALRAVEN JAN
IPC: F16B37/04
Filed: 2000-03-13
Granted: 2003-10-30
Abstract: The prefabricated unit for joining a profile to other profiles of the type which have two opposed flanges enclosing a groove has a body (12) with a bore into which a bolt (21) is inserted. A nut (24) is screwed on to the bolt on the other side of the body and fits within the groove between the flanges so that it is fixed against them. The joint is secured by ridges on the nut which cooperate with recesses on the body or vice-versa.
Patent DE-50006061-D1 (DE)
Inventor: HABER FRANZ
IPC: B60J7/185
Filed: 2000-12-20
Granted: 2004-05-19
Abstract: The closure system incorporates a locking unit with turnable hand grip (1), automatically moved out of rest position by depression of a push key (2). The grip has an anti-fold lock, to arrest it in operating position relative to its pivot axis (20), and detachable. In rest position, the hand grip is locked by a locking lever (3). The lever is operated by the push key to release the hand grip.
Patent DE-50009929-D1 (DE)
Inventor: SCHEIBE WOLFGANG
IPC: F02M51/00
Filed: 2000-05-26
Granted: 2005-05-04
Abstract: The invention relates to an injection valve for a combustion engine with a control valve that can be actuated in an electromagnetic manner. The valve actuator comprises an actuator stop face (12a) and an actuator sealing surface (16a) which are separated from each other. Said separation results in a control valve that is useful for extremely high working pressures and guarantees exact control as well as a long service life.
Patent DE-50010281-D1 (DE)
Inventor: DOERING DR
IPC: B09C1/08
Filed: 2000-02-10
Granted: 2005-06-16
Abstract: A voltage is applied between electrodes in the ground. The voltage is adjusted to a value at or below the electrokinetic point (61). Inorganic compounds are electrochemically altered, conferring electrokinetic mobility, to deposit them directly onto the electrodes. During adjustment, the electrokinetic point (61) is reached, where the current/potential region (62) of a first gradient, changes to a second current/potential region (63) of lesser gradient.   Preferred features: A range of changes may be induced as follows, all taking place in-situ. Water-insoluble compounds are decomposed electrochemically into their basic elementary species. Non-polar inorganic species are converted into colloids. Partial complexing of atoms and molecules with two and more central atoms is induced, especially to hydroxo- (sic) and/or chloro-complex ions and/or ammin- (sic) salts. Electrochemical co-ordination compounds are produced by means of oxygen atoms, CN-radicals, water molecules and NH3 groups. Metals/metalloids, including their isotopes, from the fourth (Sn), fifth (As, Sb) and sixth (Se, Te) main groups of the periodic table, are converted electrochemically to fugitive hydrides. By appropriate choice of the electrode materials, ions, complex ions and colloids are deposited selectively on the electrodes. Cathode(s) are iron, steel or aluminum. Anode(s) comprise graphite, carbon-based materials and titanium, titanium-enhanced materials (coated, vapor deposited or otherwise) or steels. The working voltage is DC, DC with residual ripple, pulsating DC, AC or a frequency-modulated AC. Electrodes are inserted into the ground, horizontally and/or vertically. Their areas correspond with those of a 5-6 inch pipe. They are tubular or plate-like in shape.
Patent DE-50010461-D1 (DE)
Inventor: WAGNER INGO
IPC: A61C5/02
Filed: 2000-03-08
Granted: 2005-07-07
Abstract: Methods for manufacturing endodontic instruments are provided. Methods relate to milling a blank with a cutting process to shape the instrument. Instruments so produced are also provided.
Patent DE-50101674-D1 (DE)
Inventor: POT STEPHANE
IPC: B42D25/00
Filed: 2001-09-05
Granted: 2004-04-15
Abstract: The multilayered recording medium has at least one printed security image (10). First image parts (8) and second image parts (9) of said printing security image (10) are printed onto different, transparent, superposed layers (2, 3). The first and second image parts (8, 9) are printed at a distance (A) away from each other and together form the printed security image (10). Counterfeiting is almost impossible since the second image parts (9) are located inside the recording medium.
Patent DE-50111414-D1 (DE)
Inventor: BLAESE DIETER
IPC: B01D63/08
Filed: 2001-07-03
Granted: 2006-12-21
Abstract: A device for filtering liquids comprising two shafts which are parallel to each other or at an acute angle wherein each shaft carries a stack of disks that extend perpendicularly to the shaft axis and are rotated thereby. The disks of one stack are engaged in the intermediate spaces of an adjacent disk stack and at least one of the shafts is driven. At least one of the shafts is hollow and is provided with bores and some of the disks have channels therein which are fluidly connected to the inside of their respect hollow shaft. A support ring is oversized in relation to the shaft so that a channel is formed between the inner surface of the support ring and the outer surface of the shaft and this channel extends over at least part of the length of the shaft.
Patent DE-50200361-D1 (DE)
Inventor: KEFERSTEIN RALF
IPC: H01R25/14
Filed: 2002-01-19
Granted: 2004-05-27
Abstract: The rail system has a rail profile with a longitudinal extending slot (16) in which a current conductor (17) is provided. The slot is arranged on top (19) of the rail profile (10)
Patent DE-50200507-D1 (DE)
Inventor: RAUE JOSEF
IPC: H02K7/116
Filed: 2002-07-02
Granted: 2004-07-15
Abstract: A driven running wheel (9) is directly connected with torsional strength with a bevel gear (11) which is rotatably supported on a stationary pivot (13) which is coaxially fixed on inner side of a gear housing (3).
Patent DE-50200678-D1 (DE)
Inventor: SCLIPPA FERRUCCIO
IPC: B21B1/16
Filed: 2002-01-23
Granted: 2004-09-02
Abstract: Compact rolling block with two horizontal and parallel rolling lines (L1, L2), for wires, has three peripheral transmission axes (1-3) at peaks of an equilateral triangle. Two lower axes (3, 4) have moving vertical stands (VL, VR), angled outwards. Upper axis (2) carries horizontal stands (OL, OR), angled against each other, with the rollers all congruent at right angles to the two roller lines.
Patent DE-50202115-D1 (DE)
Inventor: LIESNER JUTTA
IPC: H01H33/20
Filed: 2002-07-15
Granted: 2005-03-03
Abstract: The fastening is molded-into the casing (1) containing the active section (6) with freedom of axial movement. Before formation of the plug-in connection, it (6) is compression spring- (18) loaded against the casing.  An Independent claim is included for the corresponding method of manufacture.
Patent DE-50203948-D1 (DE)
Inventor: ZAMZOW CLAUS DIPL-BW FH
IPC: G06Q10/00
Filed: 2002-01-12
Granted: 2005-09-22
Abstract: The unit has a device for entering predefined operating data for a machine tool, a variable data sensing device and an electronic data processing system for computing further operating data. The input device is a bar code reader that provides numeric or alphanumeric data. The variable data sensor is a clock that determines when input data are stored in memory. An identification unit adds machine identity data to the operating data from the reader.
Patent DE-50206835-D1 (DE)
Inventor: DEPTA GEORG
IPC: B42D25/29
Filed: 2002-10-04
Granted: 2006-06-22
Abstract: Coding 1, in particular a bar code, is printed by intaglio printing on substrate 10, in particular a bank note. Individual coding areas 2, 3, 4 differ in their ink layer thickness. The printing ink contains luminescent and/or electroconductive and/or x-ray absorbing and/or infrared radiation absorbing substances, so that the different ink layer thicknesses can be differentiated by different signal intensities.
Patent DE-50208337-D1 (DE)
Inventor: HUESLER BALTHASAR
IPC: A47C23/06
Filed: 2002-03-18
Granted: 2006-11-16
Abstract: A ribbon combination for holding the ends of a plurality of laths in a grid-like arrangement comprises a row of pouches which are open to at least one side. The ribbon combination, is manufactured as a combination of ribbon parts (3 and 4) which lie essentially flat against each other which ribbon parts are joined to one another in a suitable manner. The first ribbon part (3) consists of a shrinkable material (e.g., cotton material) and the second ribbon part (4) consist of a non-shrinkable or less shrinkable material (e.g., nylon or pre-shrunken cotton material). The ribbon combination is then subjected to a shrinking process. By this, the pouches which were flat beforehand, comprise now a shrunken pouch bottom and a pouch part arching over the bottom. The ribbon combination is very easy to manufacture and comprises a constant length, independent of whether lath ends are inserted in the pouches or not. The ribbon combination can easily be stitched on to a lattice apron or a mattress cover with the shrunken ribbon part lying flat thereon.
Patent DE-50208613-D1 (DE)
Inventor: INNEREBNER FEDERICO
IPC: B29C48/40
Filed: 2002-09-02
Granted: 2006-12-14
Abstract: A device is disclosed for producing elastomer compounds for use in the production of rubbers. The device may include a mixing extruder with at least one mixing area, and at least one charging area for receiving an elastomer; and at least one dewatering area disposed downstream from the at least one charging area for receiving the elastomer.
Patent DE-50210203-D1 (DE)
Inventor: RISSING LUTZ
IPC: H01L23/31
Filed: 2002-03-30
Granted: 2007-07-05
Abstract: In an optoelectronic component assembly and a method for the production thereof, the optoelectronic component assembly includes an optoelectronic component arranged on a support element, which is surrounded by a closed dam. An encapsulation is arranged in an inner area of the dam, which encapsulates the optoelectronic component and includes two sealing materials. The inner area of the dam may be filled with a first sealing material up to the top edge of the optoelectronic component. The inner area of the dam located above the optoelectronic component is filled with a second transparent sealing material at least in one area of the window.
Patent DE-50212948-D1 (DE)
Inventor: NECKER MARIKA
IPC: G07F7/06
Filed: 2002-07-04
Granted: 2008-12-11
Abstract: The vending machine includes an input/output device (2) for communicating with a user. Devices (3) perform cashless payment transactions. A magazine (4) is provided for different mobile telephone models, and non-enabled SIM cards. A reader-writer (5) reads and writes to SIM cards. A communication device (6) communications with a mobile radio network operator and banks or credit institutions. An output port (10) dispenses the mobile telephones or SIM cards. An Independent claim is also included for a method of operating a vending machine for mobile telephones or SIM cards.
Patent DE-50214837-D1 (DE)
Inventor: HANSELMANN PAUL
IPC: C07D233/64
Filed: 2002-09-04
Granted: 2011-02-10
Abstract: The invention relates to beta-alanine amides of general formula (I), wherein: R<SUP>1 </SUP>represents hydrogen or C<SUB>1-6 </SUB>alkyl that is optionally substituted by hydroxy, amino, carboxy, carbamoyl, methylmercapto, guanidino, optionally substituted aryl or heteroaryl, and; R<SUP>2 </SUP>represents hydrogen or R<SUP>1 </SUP>and R<SUP>2</SUP>, together, form a group of formula -(CH<SUB>2</SUB>)<SUB>n</SUB>-, wherein n is 3 or 4. Said beta-alanine amides are produced without using an amino protective group by reacting the corresponding amine with a cyanoacetic ester in order to form an acetamide and by effecting a subsequent catalytic hydrogenation. The method is suited, in particular, for producing carcinine (beta-alanyl-histamine, R?1 <img id="CUSTOM-CHARACTER-00001" he="2.46mm" wi="1.44mm" file="US07358393-20080415-P00001.TIF" alt="custom character" img-content="character" img-format="tif"/>=imidazol-4-ylmethyl, R<SUP>2</SUP>=H), a naturally occurring pseudo dipeptide, which is used as an active ingredient having an antioxidative effect in medicaments and cosmetics.
Patent DE-50300581-D1 (DE)
Inventor: CASPERS GERHARD
IPC: F16C9/02
Filed: 2003-09-19
Granted: 2005-06-30
Abstract: The shell (20) is made of an outer steel reinforcing (22) and an inner sliding layer (24). A radial projection (26) at its upper edge serves as a guide during assembly and later as a locking element. In production a die (36) with a sharp cutting edge (40) is guided along the outer surface (22), moving a part of the upper area simultaneously vertically and horizontally (38) against the counteracting elements (32, 34) in order to create a plane upper surface (28) without affecting the sliding surface (24).
Patent DE-50301635-D1 (DE)
Inventor: HARDT FALK
IPC: H01R9/03
Filed: 2003-12-31
Granted: 2005-12-15
Abstract: Shell clamping mounts (SCM) (7) form a retaining space (RS) for a main conductor cable (MCC) (2) and attach around the MCC during its operation. A contact element (CE) (27) in a CE casing (35) fits in a SCM open on a side opposite the SCM side. The CE has rows of first contact teeth (29) jutting towards the RS. A clamping device (39) interlinks the SCM.
Patent DE-50304615-D1 (DE)
Inventor: GUCK FRANZ
IPC: A61K47/24
Filed: 2003-12-24
Granted: 2006-09-21
Abstract: A controlled dosage aerosol containing at least one medicinal agent, pressure-liquefied isobutane as the propellant, and lecithin as the surfactant.
Patent DE-50307954-D1 (DE)
Inventor: HARTMANN WILFRIED
IPC: F41A27/28
Filed: 2003-01-28
Granted: 2007-09-27
Abstract: The invention relates to a firing direction system for adjusting a rocket launcher, and includes a drive motor ( 9 ) that is connected via a safety brake ( 2 - 8 ) with a drive shaft ( 1 ) for adjusting the rocket launcher, whereby a rotation of the drive shaft ( 1 ) in a first direction effects a raising of the rocket launcher, and a rotation in the opposite direction effects a lowering of the rocket launcher, whereby the safety brake prevents a back-driving torque of the rocket launcher from effecting a rotation of the drive shaft ( 1 ) in the opposite direction. In addition, an electric motor ( 11 ) is disposed on the drive shaft ( 1 ) and is controlled is such a way that upon a rotation of the drive shaft in the first direction, the electric motor effects an additional torque of the drive shaft ( 1 ) in the first direction, and upon rotation of the drive shaft in the opposite direction effects a recovery of energy.
Patent DE-50308149-D1 (DE)
Inventor: WERHAHN WILHELM
IPC: C09J4/04
Filed: 2003-06-03
Granted: 2007-10-25
Abstract: An adhesive composition (I) comprises up to 50 wt.% monomeric 2-alkoxy-alkyl-2-cyanoacrylate and 1-15 wt.% poly(1-5C) alkyl(meth)acrylate having an average mol. wt. of 10,000-60,000.  An adhesive composition (I) comprises(with respect to components (A)-(C)):  (a) up to 50 wt.% monomeric 2-alkoxy-alkyl-2-cyanoacrylate;  (b) 1-15 wt.% poly(1-5C) alkyl(meth)acrylate having an average mol. wt. of 10,000-60,000;  (c) 0-10 wt.% hydrophobic pyrogenic silicic acid;  (d) 50-10,000 ppm polymerization stabilizer and;  (e) 200-10,000 ppm accelerator. An Independent claim is included for a process for the production of the composition (I) by addition of the stabilizer (D) to the monomeric cyanoacrylate (A) with stirring followed by addition of the accelerator (E) and the dry, peroxide-free polyalylkylmethacylate (B), heating of the mixture to no greater than 80 degreesC, cooling to room temperature with stirring followed by addition of the silicic acid (C) to the cooled mixture with stirring for a short time.
Patent DE-58906315-D1 (DE)
Inventor: GRAUTE HORST
IPC: D04H1/74
Filed: 1989-12-13
Granted: 1994-01-13
Abstract: In a fleece card for producing aerodynamically formed fibre fleeces, with a fibre feed device (F), with a main cylinder (T) rotating at high speed, with an air well (2) extending essentially tangentially to the main cylinder (T) in the region of the fibre doffing zone (3) and leading to an air-permeable fleece transport device (5), and with a suction device (11) arranged under the fleece transport device (5), the centrifugal force on the main cylinder (T) throwing off the fibres in the fibre doffing zone (3) into the air stream which is generated in the air well (2), conveys the fibres to the fleece transport device (5) and deposits them there in the form of a fibre fleece (7), the air well (2) is designed in its upper portion as an air suction gap of essentially nozzle-shaped cross-section. 
<IMAGE>
Patent DE-58907309-D1 (DE)
Inventor: BLEIBTREU ALEXANDER
IPC: H01F29/02
Filed: 1989-01-10
Granted: 1994-05-05
Abstract: A contact arrangement for tap changers of tap transformers, in which the contact piece is seated with a shank (1) in a hole of a cylindrical wall (2) consisting of wound dielectric material and has a connecting surface on the one side and a contact surface on the other side. The shank of the contact piece is provided with two mutually interlocking dielectric material bushes (5, 6) which are placed onto the shank (1) from both sides of the cylindrical wall (2) and which each rest with a projecting edge (7, 8) on the cylindrical wall. The contact surface is designed in the manner of a bead as an electrode shape (3) which rests firmly on the dielectric material bush (5), the contact piece being held in the cylindrical wall by permanent deformation (9) of its shank on the outer side of the cylindrical wall. <IMAGE>
Patent DE-59000597-D1 (DE)
Inventor: HANNEN REINER WILHELM
IPC: B65B53/02
Filed: 1990-06-09
Granted: 1993-01-28
Abstract: The invention relates to a device for shrinking a shrinkable hood drawn over a stack of goods, with a conveyor for the stack of goods and a shrinking frame that can be moved up and down, it being possible for the shrinking frame to be moved upwards in particular from a lower position of rest in order to pre-warm the shrinkable hood, and the shrinkable hood then to be shrunk during a downward movement of the shrinking frame. In order to avoid idle strokes of the shrinking frame and to increase the efficiency of the device, the conveyor is to be interrupted and recesses (7) for corresponding sections of the shrinking frame are to be formed between adjacent conveyor sections (1, 2), the shrinking frame being below the conveying level in the position of rest. 
<IMAGE>
Patent DE-59002134-D1 (DE)
Inventor: BODE GUENTER
IPC: B65G65/06
Filed: 1990-01-16
Granted: 1993-09-09
Abstract: A device (1) is proposed for removing material from a stock pile (2), having a bridge (3) which can be moved in the longitudinal direction of the stock pile and at least one rake (4, 5) which interacts with said bridge. The rake (4, 5) is designed as a framework construction (4'), a plurality of scrapers (13, 14, 15) which are arranged next to one another and are equipped with elongate scraping bars (19) being arranged in the region of the framework, it being possible for these scrapers to be actuated together by means of at least one drive (25, 26) provided in the lower region of the framework and to move the material (2), especially poorly flowing material, down the slope in a continuous material stream. <IMAGE>
Patent DE-59007891-D1 (DE)
Inventor: KOUKOLITSCHEK KARL DIPL-ING
IPC: G01J1/44
Filed: 1990-01-25
Granted: 1995-01-19
Abstract: The invention relates to the improvement of a method and a device for measuring radiation absorption by a medium in order to achieve and maintain a high measurement accuracy with low drift over a long service period, without the need to replace the components used at fairly short intervals. To achieve the object, it is proposed, according to the method, that radiation flashes of extremely short duration are transmitted through the medium and the radiation pulses received are expanded in time before being further processed. The device is designed in such a way that a radiation source has a flash (11, 12) and that an amplifier (15, 16) which expands the flash pulses received in time is connected to the output of a detector (13, 14). <IMAGE>
Patent DE-59103195-D1 (DE)
Inventor: BUESCHGES ULRICH DR
IPC: C08F4/68
Filed: 1991-03-14
Granted: 1994-11-17
Abstract: A transition-metal catalyst component for a Ziegler catalyst system, obtainable by   1) mixing, in an organic solvent, an inorganic oxidic support material with     1.1) a transition-metal starting component and 1.2) a compound of the formula BXnYmRp or SiXnYmRq or a mixture thereof, in which     R is a C1- to C18-aliphatic or aromatic hydrocarbon radical,   X is an OR radical,   Y is chlorine, bromine or hydrogen, and   n is > 0 and n+m+p=3 or n+m+q=4,       2) removing the solvent by evaporation,   3) mixing the solid-phase intermediate from step (2) with   3.1) an organoaluminium catalyst component of the formula AIRmX3-m, in which     R is a C1- to C18-hydrocarbon radical   m is a number from 1 to 3 and   X is an OR radical, chlorine, bromine or hydrogen,  and 3.2) an organic carboxylic acid ester or an organic silicon compound or a mixture thereof, in an organic solvent,  and 4) if desired, isolating the solid-phase intermediate by filtration, washing and drying, and the use thereof for the homopolymerisation or copolymerisation of ethylene (ethene).