baber/WOPTO huggingface dataset:
Patent DE-3666453-D1 (DE)
Title: Process for hydrotreating residual petroleum oil
Inventor: ANGEVINE PHILIP JAY
IPC: B01J23/24
Filed: 1986-09-02
Granted: 1989-11-23
Abstract: A method for hydrotreating a residual oil comprises utilizing a hydrotreating catalyst which contains a thermally stable composition comprising a layered metal oxide containing interspathic polymeric oxide pillars and having a d-spacing of at least about 10 Angstroms. Hydrotreating is effected at a temperature of 357 DEG C to 454 DEG C (675 DEG F to 850 DEG F), a hydrogen partial pressure of at least about 2860 kPa (400 psig) and a liquid hourly space velocity of 0.1 and 10.
Patent DE-3671389-D1 (DE)
Inventor: BELUSSI GIUSEPPE
IPC: B01J29/04
Filed: 1986-04-18
Granted: 1990-06-28
Abstract: The invention discloses a catalyst on the basis of silicon and titanium having the form of microspheres and constituted by oligomeric silica and by titanium-silicalite crystals having an oligomeric silica/titanium-silicalite molar ratio comprised within the range of from 0.05 to 0.11, wherein the crystals of titanium-silicalite are encaged by means of Si-O-Si bridges.
Patent DE-3674549-D1 (DE)
Inventor: PAULY HANS ERWIN DR
IPC: G01N33/535
Filed: 1986-11-21
Granted: 1990-10-31
Abstract: 1. An agent for the detection and for the determination of peroxidase activity, containing in an aqueous solution a tetraalkylbenzidine or one of its salts, a peroxide or a system generating hydrogen peroxide, and a buffer substance, which agent contains penicillin or one of its breakdown products produced by acid hydrolysis.
Patent DE-3685454-D1 (DE)
Inventor: RATELL JOSEPH M
IPC: H01C7/02
Filed: 1986-03-14
Granted: 1992-07-02
Abstract: Circuit protection devices which have a PTC conductive polymer element and an enclosure which is spaced apart from the PTC element and at least a part of whose interior surface is composed of a material which has an oxygen index of at least 70 and has a thermoset polymer, preferably an alkyd resin, and a filler, such as alumina trihydrate, which, when heated in the absence of air, decomposes to give a gaseous by-product.
Patent DE-3688386-D1 (DE)
Inventor: ROSEBROCK JENS
IPC: H04N7/26
Filed: 1986-09-01
Granted: 1993-06-09
Abstract: The circuit generates intermediate images from sucessive reference images provided by a moving sensor using linear interpolation of the position variation of corresponding objects. The position of the corresponding objects from one reference image to the next are arranged in order in accordance with the reference image sequence, with the obtained intermediate images providing a natural spread when the sensor is moved in an arc. The order of the object points for the reference images is arranged accordingly to a defined matrix, to obtain the corres-ponding object coordinates for the intermediate image.
Patent DE-3768091-D1 (DE)
Inventor: KUBIAK HELMUT
IPC: C10J3/46
Filed: 1987-10-15
Granted: 1991-03-28
Abstract: Apparatus is disclosed for the allothermic gasification of coal with steam. The gasifier is vertically arranged with heat exchange tubes in separate gasification and pyrolysis zones so that a heat exchange medium is used in both zones.
Patent DE-3781329-D1 (DE)
Inventor: ROGGERO ARNALDO
IPC: C08C19/02
Filed: 1987-06-02
Granted: 1992-10-01
Abstract: Polymeric stabilizer compounds are formed by an organic polymeric matrix, of paraffinic character, deriving from a hydrogenated polydiene and bearing bonded at at least one chain end a sterically hindered aminic function. Such polymeric stabilizer compounds are obtained by means of a process, which provides:   (a) the polymerization of a diene, by the technique of the living polymers, under the influence of alkyl metal-alkyl or alkyl metal-aryl catalysts, to yield a polydiene bearing on its chain end a terminal metal atom; (b) the reaction of said metal-bearing polydiene with a sterically hindered aminic compound, bearing in its molecule an electrophilic group, in particular a carbonyl group, reactive towards said metal of the metal-bearing polydiene; (c) the catalytic hydrogenation of the polydiene bearing said sterically hindered aminic function at its chain end.   The so-obtained compounds are particularly useful in the stabilization of polypropylene towards the U.V. light degrading action.
Patent DE-3781532-D1 (DE)
Inventor: KONZAL DARYL
IPC: B65B61/24
Filed: 1987-12-01
Granted: 1992-10-08
Abstract: Improved clamp, seal, sever, and brick apparatus for use in form, fill, and seal machines (10) that form a polyfoil tube (22) filled with a product (32) into a plurality of sealed packages (31), preferably aseptic packages. The improved apparatus incorporates a plurality of sealing heads mounted on a continuously advancing structure (200) that transversely clamps, seals, and severs the endlessly advancing tube into packages., and compresses the packages to preform them into about their final rectangular configuration. Induction heating is used to seal the web. The sealing heads include a sealing jaw (220) and an anvil jaw (210) hinged together and adapted to clamp the tube therebetween at predetermined locations as the sealing heads and product filled tubing advance, the locations being adjustable and the sealing and anvil jaws being adjustable to control the colume of product clamped and sealed in each package.
Patent DE-3781808-D1 (DE)
Inventor: COLOE JOHN
IPC: G01N33/569
Filed: 1987-12-23
Granted: 1992-10-22
Abstract: In the diagnostic detection of antibodies against Treponema hyodysenterial by contacting a sample from a pig with T.hyodysenterial antigen on a solid support, the improvement comprises treating the antigen on the solid support with a soln. of casein or other milk protein to prevent non-specific binding, prior to contact with the sample. A test kit is also provided. The prefd. milk protein comprises a soln. of non-fat skim milk in phosphate buffer. This material is listed in the claims.
Patent DE-3784482-D1 (DE)
Inventor: MEYERLE MICHAEL
IPC: B60T1/00
Filed: 1987-07-20
Granted: 1993-04-08
Abstract: The gear change of the infinitely variable gearbox in an automatic transmission is controlled by at least one clutch ring (6) which is pressed onto a second ring (3).  Both rings have profiles (6,7) which produce an axially opposing force, to push the rings apart, with the force corresponding to the torque transmitted. The reaction force controls the torque uptake and provides a smooth take-up of torque.  The clutch is operated by a servo-pressure, pref. hydraulic.
Patent DE-3851384-D1 (DE)
IPC: B29C65/02
Filed: 1988-06-17
Granted: 1994-10-13
Abstract: The invention relates to a one-piece assembly of tubes which are laterally contiguous and fixed together. 
<??>An initial assembly is produced with the tubes where the tubes are laterally contiguous but not fixed together and the tubes are fixed together only at the two ends of the assembly or only at one end of the assembly. An apparatus for producing the assembly comprises means (7) for forming an assembly of tubes which are laterally contiguous but not fixed together, cutting means (10) for cutting this assembly transversely to the tubes and fixing means (10) for fixing together the ends of the tubes which are located in the cutting plane. 
<??>The multiple-tube assembly is especially useful for constituting the core of a panel or of a sandwich-construction. 
<IMAGE>
Patent DE-3853320-D1 (DE)
Inventor: FIECHTNER MICHAEL D
IPC: C07H15/26
Filed: 1988-06-01
Granted: 1995-04-20
Abstract: The present invention provides novel fluorescein derivative compounds having fluorescence spectrum and quantum yield characteristics similar to those of fluorescein. The compounds are readily synthesized and purified and are readily soluble in water at self-quenching concentrations. Significantly, due to the presence of polar polyhydroxy group substituents and the absence of metal-chelating groups, these fluorescein derivatives are susceptible to minimal leakage across liposome membranes and have fluorescence characteristics minimally sensitive to the presence of metal ions. Compounds of the invention are thus exceptionally suitable for use in the development of highly storage stable liposome preparations to be employed in immunolytic assays involving human body fluid samples.
Patent DE-3861505-D1 (DE)
Inventor: V MARKUS HUGO DR
IPC: F16K31/04
Filed: 1988-08-04
Granted: 1991-02-14
Abstract: A compact valve positioner, of simple construction, having an integrated spindle nut (8), in which the motor (11) is mounted in a detachable manner together with a self-locking worm-gear transmission (8, 9) on a supporting body (1), from which project the spindle nut, designed as a worm gear, and the worm shaft (9B). The spindle nut (8) is on the one hand connected to the fitting spindle (10) of an actuator (13) and, on the other hand, forms the axially sprung worm gear. <IMAGE>
Patent DE-3864478-D1 (DE)
Inventor: BOER JORT
IPC: F28F19/00
Filed: 1988-07-29
Granted: 1991-10-02
Abstract: Processing apparatus for viscous materials, comprising a vertically disposed annular space (6), the materials to be processed being fed in at the bottom of the annular space (6) and the processed materials being removed at the top, a vertically disposed rotating shaft (1) and a multiplicity of essentially radial arms (3) which are attached to the shaft (1) and to the ends of which vertical components (4) are attached which travel round in the annular space (6) as the shaft rotates (1), whereby the inlet of the materials to be processed debouches tangentially into an annular chamber (13) beneath the annular space (6), the width of which is greater than the width of the inlet and is greater that the width of the annular space (6).
Patent DE-3867960-D1 (DE)
Inventor: HAWRYLENKO ALEXANDER DIPL ING
IPC: B01L7/02
Filed: 1988-06-20
Granted: 1992-03-05
Abstract: Containers, e.g. Erlenmeyer flasks to be rocked in a water both are supported by a yoke-section tray whose central section is mounted at the head of an off-centre drive shaft actuated by a base drive to provide the rocking motion.  The annular support tray is immersed in water in an annular moat round the container section of a tank with a covering lid, with the inner moat well surrounding the drive shaft.  Water both, tray and the central hollow cylinder are rotationally symmetrical, while the shaft moves eccentially round the plane symmetry.
Patent DE-3870034-D1 (DE)
Inventor: PARLY DIDIER
IPC: H03L1/02
Filed: 1988-05-04
Granted: 1992-05-21
Abstract: A temperature-compensated piezoelectric oscillator of high-spectral purity, capable of being controlled in frequency, consists of a compensation circuit, a processing circuit, a phase-shifting circuit, containing the piezoelectric resonator, and an oscillating circuit. To obtain high spectral purity, it is proposed to use a low-pass filter, placed between the compensation circuit and one of the inputs of the processing circuits, to process the signal coming from the compensation circuit. This filter eliminates the influence of the temperature noise coming from the compensation circuit. The invention can be applied to controllable frequency, temperature compensated piezoelectric oscillators where high spectral purity is sought.
Patent DE-3873181-D1 (DE)
Inventor: SAITO SHINICHI
IPC: C07D239/34
Filed: 1988-05-26
Granted: 1992-09-03
Abstract: A novel smectic C liquid crystal compound useful as a component of ferroelectric liquid crystal materials capable of effecting high-speed response is provided, which compound is a smectic liquid crystalline 5-alkoxy-2-(4-alkylphenyl)pyrimidine compound expressed by the formula <CHEM> wherein R<1> represents a linear alkyl group of 4 to 20 carbon atoms and R<2> represents a linear alkyl group of 7 to 20 carbon atoms.
Patent DE-3876371-D1 (DE)
Inventor: VAN VELZE TOM MARCEL
IPC: B64G1/00
Filed: 1988-10-03
Granted: 1993-01-14
Abstract: Fatigue resistant laminate which may be used at temperatures > 120 DEG C, and more particularly in the construction of (air or space) vehicles. It comprises at least two metal plates (2) interconnected by an intermediate layer (3) of thermoplastic material reinforced by continuous filaments (4) having a modulus of elasticity of at least 50 GPa, the laminate displaying, while externally unloaded, a compressive stress (of 0-200 MPa) in every metal plate and a tensile stress (of 0-500 MPa) in the continuous filaments. The filaments may consist of aramid, glass or carbon. The thermoplastic material may be an amorphous resin having a Tg > 140 DEG C such as, e.g., polyarylates, poly(ether)sulphones, polyetherimides, or poly-p-phenylene ethers, or a semi- or para-crystalline resin having a crystalline melting point > 170 DEG C, such as poly-phenylene sulphides, polyetherketones or liquid crystal polymers.
Patent DE-50002155-D1 (DE)
Inventor: MEINKE KARSTEN
IPC: B31B17/02
Filed: 2000-09-05
Granted: 2003-06-18
Abstract: The forwarding device has a turntable (8) which rotates about a vertical axis, for transporting the cigarette packaging carton blanks (1) from a delivery station to an assembly station. The turntable has at least one reception platform,defined between side holders (18,21), one of which is movable relative to the other between a delivery and a holding position.
Patent DE-50002892-D1 (DE)
Inventor: HOEHN PROF DR-ING
IPC: F16H61/66
Filed: 2000-03-25
Granted: 2003-08-21
Abstract: The invention relates to a drive assembly, in particular for motor vehicles. Said assembly comprises a first drive source, in particular, an internal combustion engine and a second drive source, in particular, an electric motor. Said drive sources operate on a variable transmission as speed converters, whereby the first drive source is connected via a clutch to the transmission and the second drive source is connected directly to said transmission. In order to achieve an optimal construction in terms of form and function, the first drive source impinges upon a first conversion element of the variable transmission, the second drive source impinges upon the second conversion element and a separate drive shaft is provided which can be selectively coupled to the first or second conversion element.
Patent DE-50011585-D1 (DE)
Inventor: DANTLGRABER JOERG
IPC: F04B53/16
Filed: 2000-11-15
Granted: 2005-12-15
Abstract: In an arrangement comprising a motor/pump unit and a sound-deadening cover, the sound-deadening cover absorbs the airborne noise emitted by the motor/pump unit. On the other hand, the sound-deadening cover acts like the diaphragm of a loudspeaker for the structureborne noise emanating from the motor/pump unit. In order to absorb the structureborne noise as well, the sound-deadening cover is constructed as a sound-deadening hood, and is placed over the motor/pump unit in the operating condition, without touching it. During transportation, the sound-deadening hood and the motor/pump unit are supported on one another. The arrangement is used to absorb sound from units comprising a pump and a motor driving the latter.
Patent DE-50012849-D1 (DE)
Inventor: KOEGLER MARKUS
IPC: F16J15/14
Filed: 2000-11-10
Granted: 2006-07-06
Abstract: The seal to seal a gap (4) in a wall (1) and the like, to form a passage (2) for a pipe (3) or cable, is an arrangement of at least one sealing unit (5) around the pipe within the passage. The seal (5) is a hot melt unit of a material which bloats with heat, and is activated by external heat when in place. A number of seal units (5) are packed in position as rods, and are heated by hot air. They contain metal filaments as heat conductors through them.
Patent DE-50013564-D1 (DE)
Inventor: SCHMIDT PROF DR DR
IPC: A61F2/06
Filed: 2000-04-20
Granted: 2006-11-16
Abstract: The invention relates to the use of an active substance complex for creating biological parts, in particular organs for living organisms, with the following components which differ from one another and are specifically adapted to the respective biological part which is to be created, namely at least one structural component based on extracellular material specifically adapted to the cells of the respective biological part which is to be created, at least one recruiting component, at least one adhesion component, and at least one growth and/or maturation component for producing an endoprosthesis implant. The outer surface (I) of the endoprosthesis is coated at least partially with the active substance complex. In addition, the endoprosthesis has at least one cavity (II) which is filled with the active substance complex. In order to reduce the amount of active substance complex needed for filling the at least one cavity (II), the active substance complex can additionally be applied to a further support material such as collagen or a suitable polymer.
Patent DE-50102186-D1 (DE)
Inventor: SCHUSTER BURKHARD
IPC: B66C1/12
Filed: 2001-02-13
Granted: 2004-06-09
Abstract: The boulder lifting tackle has a suspension(2) to accommodate several cables(6-9), and bearing elements(10-13) in contact with the boulder. Each bearing element serves as a deflection guide for one cable and as an attachment for another cable. The cable connected to the suspension is deflected in one bearing element and fastened in a bearing element adjacent to the latter. The suspension is constructed with a rotation capability.
Patent DE-50104242-D1 (DE)
Inventor: DIEDRICHSEN MANFRED
IPC: A47H1/142
Filed: 2001-09-14
Granted: 2004-11-25
Abstract: A wardrobe rod with two brackets includes a tensioning device for tensioning the wardrobe rod along its longitudinal direction. The tensioning device includes a tension member that longitudinally transfixes the wardrobe rod formed as a tube. Its centerline extends beyond its ends displaced with respect to the centerline of the wardrobe rod, and lies at least in the displaced area on contact surfaces of an insert that is supported by the inner wall area of the wardrobe rod opposite the tension member.
Patent DE-50105506-D1 (DE)
Inventor: HAHN HERMANN
IPC: F02M25/07
Filed: 2001-03-14
Granted: 2005-04-14
Abstract: Process for monitoring the function of a three-way catalyst in the exhaust gas channel of an IC engine comprises determining the lambda region; acquiring the size of the NOx signal and/or the value of a gradient of the NOx signal in a prescribed measuring interval within the lambda region; and comparing with threshold values and indicating damage to the catalyst on exceeding the threshold values. An independent claim is also included for a device for monitoring the function of a three-way catalyst in the exhaust gas channel of an IC engine. Preferred Features: The lambda region comprises a stoichiometric operating point of the IC engine. During the function monitoring by a control device, a NOx signal of a NOx-sensitive measuring device and a lambda value are acquired using at least one lambda probe. A mixture composition to be burned in the direction of an actual operating point is influenced depending on the gradient of the lambda value and the NOx signal until a prescribed theoretical value for the gradient of the NOx signal is reached.
Patent DE-50107332-D1 (DE)
Inventor: RICHTER PETER
IPC: F16L23/10
Filed: 2001-02-24
Granted: 2005-10-13
Abstract: The clamp for connecting the ends of two pipes comprises a ring made up of several sections (1, 2) connected by a joint (4) which allows their relative positions to be adjusted. A lock (3) opposite the joint allows them to be fastened around the pipe.
Patent DE-50107945-D1 (DE)
Inventor: PIRINGER HANNES
IPC: F27B1/08
Filed: 2001-03-16
Granted: 2005-12-15
Abstract: In a method for burning carbonate-containing material the latter moves as a result of gravity in counter-current to the cooling and combustion air through a shaft kiln. The fuel supply takes place by means of burning lances introduced into the granular burning material at right angles to the shaft wall. On limiting the grain size and the residence time as a result of this type of fuel supply it is possible to achieve high burning temperatures even suitable for hard burning without there being any sintering together of the granular burning material.
Patent DE-50110195-D1 (DE)
Inventor: ENGLER HEINZ
IPC: B01F33/40
Filed: 2001-02-01
Granted: 2006-08-03
Abstract: A mixing head has a nozzle ring (9) arranged between two annular components (5, 10) in the wall (8) of a pressure chamber (3). A front surface of the nozzle ring is provided with grooves (17) which form nozzle channels.  Preferred Features: The nozzle ring is made of a one-piece steel sheet with several sector-like plates or ribs fixed to one front surface.
Patent DE-50111917-D1 (DE)
Inventor: HAHN WOLFGANG
IPC: H02K7/10
Filed: 2001-05-18
Granted: 2007-03-08
Abstract: The invention relates to an electrical machine, especially for driving a lift, which comprises a stator and a rotor, said stator and/or rotor having at least one plastic part which is used as a housing or a body. Electromagnetic or permanent magnetic function elements of the stator and/or rotor are at least partially, if not completely, enclosed in said plastic part.
Patent DE-50112492-D1 (DE)
Inventor: FRANZREB MATTHIAS
IPC: B03C1/00
Filed: 2001-10-12
Granted: 2007-06-21
Abstract: The invention relates to a method for separating out a substance dispersed or dissolved in a first liquid by using the following steps: a) adding magnetizable particles to the first liquid, so that the substance is adsorbed on the particles; b) immersing a rod consisting of a soft magnetic material into the first liquid; c) magnetizing the rod along its longitudinal axis with an exciter coil, thus causing the particles with the adsorbed substance to be deposited on the rod; d) pulling the rod with thereon deposited particles from the first liquid while the rod is still magnetized; e) immersing the rod into a second liquid; f) turning off the exciter coil and washing off the particles deposited on the rod in the second liquid. Also proposed is a magnet separator for realizing the method.
Patent DE-50200776-D1 (DE)
Inventor: SEEGER STEFAN
IPC: D04B9/00
Filed: 2002-04-13
Granted: 2004-09-16
Abstract: The circular knitter has a machine frame (1) supported on the ground by a number of feet (2,3). The frame has the needle carrier (7), lock mantle and a fabric take-off and/or winder (14). At least one frame support foot is adjustable to alter the machine width. An intermediate piece (28) and two ground struts (27,32) of different lengths are at the frame. The adjustable machine foot is connected directly or indirectly at its upper end with the intermediate piece at the upper part of the frame. Its lower end is secured to one of the ground struts.
Patent DE-50202401-D1 (DE)
Inventor: BECKER HUBERT
IPC: B65D27/04
Filed: 2002-10-31
Granted: 2005-04-07
Abstract: The invention relates to a window envelope (1) having two flat sides, which form the front and rear sides (2, 3) thereof and are joined to each other at the edges thereof. Said window envelope also comprises an address window (5), which is made of a transparent material and which is distant from the window envelope (1) edges. Said window envelope is characterized in that the material of the address window (5) is extended to one of said edges and continues at least partially on the rear side of said window envelope (1) in a coincident manner.
Patent DE-50206560-D1 (DE)
Inventor: SCHWARZBICH JOERG
IPC: E01B9/58
Filed: 2002-02-04
Granted: 2006-06-01
Abstract: An apparatus for adjusting a rail ( 10 ) on a rail substructure ( 18 ), includes a support plate ( 24 ) which supports the rail ( 10 ) and is held on the rail substructure ( 18 ) by means of bolts ( 30 ) arranged on both sides of the rail, and rotatable adjusting units ( 28 ) which are each associated with one of the bolts ( 30 ) for adjusting the support plate ( 24 ) relative to the bolts ( 30 ), wherein the adjusting units ( 28 ) are coupled by a gear mechanism ( 46, 48, 66, 48 ) for being adjusted synchronously.