baber/WOPTO huggingface dataset:
Patent DE-3884214-D1 (DE)
Inventor: MCGINITY JAMES
IPC: A61K47/30
Filed: 1988-11-23
Granted: 1993-10-21
Abstract: The invention is a sustained release dosage or delivery form, such as a tablet, pill, granule or the like capable of providing sustained release of a functionally active ingredient and the method for its manufacture. The invention comprises a matrix of a polymer containing functionally active ingredient and an excipient shaped into a form such as a granule, tablet or the like. Preferably the excipient is a microcrystalline cellulose.
Patent DE-3889946-D1 (DE)
Inventor: RONLAN ALVIN
IPC: F16F15/16
Filed: 1988-02-04
Granted: 1994-07-14
Abstract: A thixotropic tyre balancing composition having a yield stress value between 30 Pa and 260 Pa, preferably about 120 Pa, is capable of balancing tyres by being able to flow under the influence of the vibrations induced when a heavy spot on the tyre hits the road surface. The accompanying Figure 4 shows how the balancing composition (22) distributes itself in a wheel assembly consisting of a tyre (16) mounted on a rim (12) and having a heavy spot (18). The composition preferably comprises a mixture of: 1) a liquid di- or trihydric alcohol or a di-, tri- or tetrameric oligomer thereof, optionally containing water; 2) a polymer soluble or dispersible in the alcohol; 3) hydrophilic fibers; and optionally, 4) a hydrophilic filler. The alcohol 1) is preferably a diol of the general formula HO-(CH(R)-CH2-O)n-H wherein R is hydrogen or C1-2 alkyl and n is an integer from 1 to 4.
Patent DE-50002044-D1 (DE)
Inventor: KUTSCHKER WOLFGANG
IPC: B21D5/04
Filed: 2000-01-11
Granted: 2003-06-12
Abstract: A bending machine for flat material, comprising a lower beam and an upper beam, with which the flat material can be fixed, a lower as well as an upper bending tool moving device, with which the bending tool not used for an operation on the flat material can be brought into a rest position, in which a bending space free from machine elements of the bending machine exists between the clamping plane and the bending tool located in the rest position and its bending tool carrier, this space extending over an angular area of at least 100° around the respectively operative bending edge.
Patent DE-50005893-D1 (DE)
Inventor: WUESTLING DR
IPC: A61K9/70
Filed: 2000-12-21
Granted: 2004-05-06
Abstract: Continuous production of polyisobutylene (PIB)-based self-adhesive material with active pharmaceutical ingredients without using solvent or mastication involves charging a continuous compounding machine with a preliminary batch containing granulated PIB etc. and then adding liquid components shortly after starting the compounding process. A process for the continuous production of polyisobutylene (PIB)-based self-adhesive material with at least one active pharmaceutical ingredient (API) in a continuous machine with filling and compounding sections, without solvent and without mastication. The process involves: (a) charging the filling section with a preliminary batch of granulated PIB, release agent(s) and API, optionally with the addition of low-mol. wt. PIB, fillers, plasticisers, tackifiers and/or resins; (b) feeding the charge into the compounding section; (c) possibly adding optional components which were not charged into the filling section; (d) optionally adding other API components; (e) compounding to a homogeneous self-adhesive material; and (f) discharging the product. An Independent claim is also included for a similar process in which the API is/are first added in stage (c) along with any other components not added in (a) and a separate stage (d) as above is omitted.
Patent DE-50009671-D1 (DE)
Inventor: FOERNSEL PETER
IPC: H05H1/48
Filed: 2000-12-11
Granted: 2005-04-07
Abstract: A plasma nozzle for treating surfaces, especially for the pre-treatment of plastic surfaces, with a tubular, electrically conductive housing (10), which forms a nozzle channel (12), through which the working gas is flowing, an electrode (18), disposed coaxially in the nozzle channel, and a high-frequency generator (20) for applying a voltage between the electrode (18) and the housing, the outlet of the nozzle channel (12) is constructed as a narrow slot (32), which extends transversely to the longitudinal axis of the nozzle channel.
Patent DE-50011924-D1 (DE)
Inventor: HOEFFKES HORST
Filed: 2000-10-04
Granted: 2006-01-26
Abstract: The invention relates to a novel method for colouring the hair in two stages. In the first stage, the hair is coloured in the region of the hair roots with an oxidation dye using a chemical oxidation agent and in the second stage, the whole length of the hair, or at least some of the remaining portion, is coloured to the same or a similar shade with a non-oxidative hair dye or an oxidation agent which is activated by atmospheric oxygen or a catalyst. The following are preferably suitable as non-oxidative hair dyes: direct natural dyes, nitroaromatics, or coloration systems which consist of reactive carbonyl compounds or stable diazonium salts combined with amino or hydroxyl compounds, or oxidation dyes, which are activated by atmospheric oxygen in the presence of suitable catalysts, such as enzymes or transition metal salts.
Patent DE-50102240-D1 (DE)
Inventor: PUHR-WESTERHEIDE DR
IPC: H01R9/26
Filed: 2001-06-01
Granted: 2004-06-17
Abstract: Device has a housing, a bearer rail(s) for electrical devices, an access cable or leads, output leads to loads, bus bars for connecting the access cable to devices and supply modules connecting the access leads to bus bars. Each module has a terminal on a narrow wall for connecting access leads to bus bars, functional elements, e.g. an overvoltage shunt or a switch, and a terminal on the opposite side wall for output leads, e.g. to loads.
Patent DE-50103383-D1 (DE)
Inventor: BEKRAOUI DR
IPC: H01Q21/00
Filed: 2001-10-23
Granted: 2004-09-30
Abstract: The device has a number of antenna elements arranged at row and column intersections and mirror symmetrically to form an orthogonal matrix. The central column(s) has a certain number of antenna elements and the outer columns have fewer and the number of elements per column is not greater than the number in the columns closer to the line of symmetry.
Patent DE-50103523-D1 (DE)
Inventor: DAAS KAMAL
IPC: B65B25/04
Filed: 2001-10-29
Granted: 2004-10-14
Abstract: The packing machine for gherkins comprises a separator (3) which arranges them with a standard gap at right angles to the direction of movement of a conveyor. This transports them to a feeder (5) which feeds a fixed number of gherkins simultaneously to a shrink wrapper (7, 9) which wraps the group. A second feeder (11) receives the packed gherkins and feeds them on for further processing.
Patent DE-50104788-D1 (DE)
Inventor: DETTINGER DIETERICH
IPC: B65H31/36
Filed: 2001-10-23
Granted: 2005-01-13
Abstract: A sheet delivery mechanism for a sheet-fed printing machine which is adapted to reduce changes in the position of sheet material in a stack during a stack changeover operation and which facilitates the formation of a stack with properly aligned edges. The sheet-delivery mechanism includes at least one length adjustable edge guide 16 supported between a stack support plate 14 and a cross element 15 which can be detachably connected to the frame of the sheet delivery mechanism.
Patent DE-50107218-D1 (DE)
Inventor: PROBST JOACHIM
IPC: B01D47/00
Filed: 2001-08-22
Granted: 2005-09-29
Abstract: The invention relates to an aqueous 2-component polyurethane (PU) coating composition comprising a vinyl polymer polyol dispersion, having a hydroxyl number between 10 and 264 mg KOH/g solid resin, an acid value (calculated from the sum of neutralized and non-neutralized acid groups) between 0 and 55 mg KOH/g solid resin, a number-average molecular weight Mn of at least 5000 g/mol and a weight average molecular weight Mw of at least 30,000 g/mol, a glass transition temperature of at least 20° C. and an average particle diameter of no greater than 300 nm, which is prepared in the presence of 0.1 to 10.0 wt. %, relative to the sum of the solids contents of polymer polyol and polyisocyanate, of a non-ionic polyether surfactant and a polyisocyanate having a viscosity at 23° C. of no more than 12,000 mPa*s and either a non-hydrophilic or a non-ionically or anionically hydrophilic character, whereby the equivalent ratio of isocyanate groups of component b) to hydroxyl groups of component a) is 0.2:1 to 5:1; a process for the preparation of such aqueous 2-component coating compositions, and their use as 2-component PU paints for painting any type of substrate.
Patent DE-50107928-D1 (DE)
Inventor: ARNOLDI ERIC
IPC: C08K5/13
Filed: 2001-08-03
Granted: 2005-12-08
Abstract: The invention relates to anti-aging agents for organic polymers based on salts of sterically hindered phenolic compounds with at least two phenolic OH groups. The anti-aging agents according to the present invention display a significantly better anti-aging action than the sterically hindered phenolic compounds underlying the salts.
Patent DE-50113630-D1 (DE)
Inventor: OLEK ALEXANDER
IPC: C12Q1/6872
Filed: 2001-02-23
Granted: 2008-04-03
Abstract: Detecting 5-methylcytosine in a DNA sample, comprising adding a reagent to which methylated and non-methylated cytosines react differently, amplifying the DNA, hybridizing the product to a tagged oligonucleotide which is extended according to methylation status of the cytosine in the DNA, and detecting extended oligonucleotides, is new. Detecting 5-methylcytosine in a genomic DNA sample, comprising: (a) reacting the sample with a chemical reagent, where cytosine and 5-methylcytosine react differently so that after the reaction in the DNA duplex they show different base-pairing behavior; (b) amplifying the pretreated DNA using a polymerase and at least one oligonucleotide primer; (c) hybridizing the amplified sequence to at least one oligonucleotide to form a duplex whereby the 3' end of the oligonucleotide at least partly hybridizes to the DNA whose methylation is to be examined; (d) extending the 3' end of the oligonucleotide by at least one nucleotide at the 3' end if it is without a base pair partner, where the nucleotide caries a detectable marker, and extension is dependent on the methylation status of the respective cytosine in the sample DNA; and (e) detecting the extended oligonucleotide by detecting the marker.
Patent DE-50202675-D1 (DE)
Inventor: DEGANT OSKAR
IPC: B02C17/20
Filed: 2002-01-09
Granted: 2005-05-12
Abstract: In the processing of wheat flour, it is ground while dry to increase the water take-up, using a dry stirring ball mill (11) rated at 20-300 kWh of milling energy per tonne of supplied flour, at a temperature of ≤ 60 degrees C or 30-50 degrees C. The wheat flour is milled continuously, in a circuit, or in batches. The mill is cooled by air, liquid nitrogen or liquid carbon dioxide, or the milling assembly is within a double-wall housing forming a cooling water jacket.
Patent DE-50202774-D1 (DE)
Inventor: ECKERT JUERGEN
IPC: B08B15/02
Filed: 2002-10-17
Granted: 2005-05-19
Abstract: A safety work bench comprises a housing (11) with a box-shaped work area (7), a work surface (8) and an air outlet. A row of cartridge filters (15) is located under the work surface, and have an open lid at one end of a cylindrical filter body, and a closed lid at the other. The open end has a seal, and a blower (28) is connected to the other side of the filter body.
Patent DE-50206104-D1 (DE)
Inventor: SCHLITTER KAI
IPC: B61D17/04
Filed: 2002-01-26
Granted: 2006-05-11
Abstract: The wagon body has a box frame of metal profiles (1), with outer and inner casing (2,3). Parts of outer and inner casing are combined into a modular unit, using positive and/or non-positive fasteners. Clearance between module and profile frame allows for compensation of manufacturing tolerances of the frame. Casing parts are manufacture from pultruded semi-finished products. The casing parts may be connected by plug, screw, adhesive, etc. The module is supported on the metal profiles in vertical direction.
Patent DE-50208849-D1 (DE)
Inventor: BABATZ UDO
IPC: E05B65/20
Filed: 2002-02-28
Granted: 2007-01-11
Abstract: A handle (30) operates an automotive door opening and closing mechanism, which has a lock cylinder (60) and key. The handle operation is via a lever (30) and rotation of the lock cylinder (60) action transfer to a pick-up (45). The pick-up (45) action is transferred to the lever (30) by a pushrod (50). The lever (30) has an adjustable bearing position (31, 11) which is determined by the pushrod (50) with respect to the lock cylinder (60) rotational position. The arrangement alters the lever operating ratios relative to a connector (40) to the lock.
Patent DE-50214277-D1 (DE)
Inventor: PITZ HEINER DR
IPC: B41C1/055
Filed: 2002-05-10
Granted: 2010-04-29
Abstract: For printing, a plate surface is prepared with zones which accept and reject ink. The inking zones have set ink acceptance characteristics. The ink is applied to the surface as particles, where the ink molecules and/or pigments are structured to match the characteristics of the ink acceptors and cling to them. The ink is transferred from their zones to the surface to be printed, giving the required printing. The ink acceptance zones are formed by electromagnetic rays and especially by a laser or an ultra violet mask, or other light source with a short wavelength. Or a layer on the printing plate (20) is removed where ink is to be accepted. The zones are indexed (42-45) to attract and hold the ink colors (42'-45').
Patent DE-50300865-D1 (DE)
Inventor: ACKERMANNS J
IPC: B01D33/06
Filed: 2003-05-19
Granted: 2005-09-01
Abstract: A device for receiving and separating chips and cooling liquid collecting on machine tools. The device may include a transport element that is guided along a filter drum at a radial distance from the latter on guide rails, and cooperating driver elements acting only in the circumferential direction on the filter drum and arranged in each case at a distance from one another are provided on the transport element and on the filter drum.
Patent DE-50302552-D1 (DE)
Inventor: SASS GRETEL
IPC: A61P25/00
Filed: 2003-08-12
Granted: 2006-04-27
Abstract: The invention relates to the use of treosulfan and/or derivatives thereof for producing a pharmaceutical composition used in the treatment of multiple sclerosis.
Patent DE-50307043-D1 (DE)
Inventor: HERRLINGER KLAUS
IPC: F42B12/78
Filed: 2003-12-04
Granted: 2007-05-24
Abstract: Rifle bullet for hunting purposes, with a jacket of a lead-free soft ductile material and a core, connected to the jacket, made from a material softer than the jacket. The aim of the invention is to improve the bullet to provide a persistent cut of hair and bleeding at the point of entry, mushrooming in a controlled manner with considerable cross-sectional enlargement, whilst only marginally breaking up with a high residual weight (90% and more). The rifle bullet has a thinly-jacketed bullet tip and has a marked sharp edge at the transition point of the jacket on the bullet tip to a substantially thicker-jacketed tail section. The rifle bullet is internally provided with a circumferential channel reducing the wall thickness of the jacket at said point, filled with the core material.
Patent DE-50312427-D1 (DE)
Inventor: VOGEL WALTER
IPC: C12Q1/68
Filed: 2003-10-08
Granted: 2010-04-01
Abstract: Determining the risk of developing breast cancer based on spontaneous development of micronuclei in mitogen-treated lymphocyte cultures, is new. Method for determining the risk of developing breast cancer comprising: (a) establishing a lymphocyte culture from heparin-treated peripheral blood; (b) mitogenic stimulation within 6 hours of establishing the culture; (c) adding a cytokinesis inhibitor 40-50 hours after establishment; (d) interrupting culture 12-24 hours after (c) by centrifuging, hypotonic treatment then preparation of a fixed cell suspension;  (e) making a cytological preparation; (f) determining the micronucleus rate (MNR) in binuclear cells; and (g) determining the risk by comparing spontaneous MNR in the test sample with that in controls.
Patent DE-50313491-D1 (DE)
Inventor: HUEGGENBERG ROLAND DIPL-ING
IPC: G21C19/32
Filed: 2003-08-01
Granted: 2011-04-07
Abstract: A transport and/or storage container with a space (1) for at least one radioactive element (2) comprises at least one spring element (6) whose deflection under the weight of the radioactive element is greater than the clearance between the radioactive element and the container lid (5).
Patent DE-58902596-D1 (DE)
Inventor: BUTZ EUGEN OTTO
IPC: B60N2/90
Filed: 1989-05-09
Granted: 1992-12-10
Abstract: A headrest (10) for motor vehicle seats is provided with a padded body (P), having a padding carrier (11) contained therein, having padding surrounding the padding carrier (11) and having a padding cover (B), as well as having an insertion slit (17) which is made in the padded body (P), runs around the latter in an approximately equator-like manner and is open approximately radially outwards. Within the insertion slit (17), for connecting two cover edges (18) surrounding the padding annularly, there are edge strips (19) mounted fixedly on said cover edges. In this way, the insertion slit (17) is formed laterally by two walls or wall parts (15, 16) arranged approximately at a parallel distance from one another and with their free edges (22) pointing approximately radially outwards. The regions (15, 16) (e.g. walls or the wall parts) bordering the insertion slit (17) are direct components of the padding carrier (11) made of the same material, to which components counter bearings (20) connected to the padding carrier (11) using the same material are assigned, which counter bearings receive the transverse forces induced by the edge strips (19) in the direction of the slit width (s). A headrest (10) has been provided which is easy to manufacture and assemble and in which a gap in the assembly joint (17) between the cover edges (18) is avoided. <IMAGE>
Patent DE-58905939-D1 (DE)
Inventor: GRAF RUEDIGER DIPL ING
IPC: H03K17/26
Filed: 1989-05-16
Granted: 1993-11-25
Abstract: A contactless proximity switch remotely fed via a two-wire line should also properly signal inferences of very short duration by means of current pulses of a predetermined minimum duration with little current consumption. The contactless proximity switch consists of a sensor (SR), the electrical behaviour of which can be influenced by metal parts and the sensor voltage (US) of which, which can be changed when influenced, controls an electronic threshold switch (OP) which also emits pulses of a predetermined minimum length (t2/t4) with influences of only very short duration due to a special external circuit (C1, R4, D2). The contactless proximity switch is advantageously used as wheel sensor in railway signal systems in which high travelling speeds must be expected. <IMAGE>
Patent DE-59004899-D1 (DE)
Inventor: HEILMANN JOACHIM DIPL ING
IPC: H01C7/10
Filed: 1990-12-06
Granted: 1994-04-14
Abstract: In a varistor of high capacity, having two electrical chip components, namely a multilayer varistor (1) and a multilayer capacitor (2), in each of which two opposite end surfaces are constructed as metallised connecting surfaces (3, 4), the two components (1, 2) are arranged one above the other and are bonded to one another by means of their mutually facing side surfaces in such a manner that the connecting surfaces (3, 4) of each component lie parallel to one another and are electrically conductively connected to one another by means of solder (6). 
<IMAGE>
Patent DE-59005762-D1 (DE)
Inventor: GEISSLER BERND
IPC: F16D1/10
Filed: 1990-02-24
Granted: 1994-06-23
Abstract: PCT No. PCT/EP90/00316 Sec. 371 Date Oct. 7, 1991 Sec. 102(e) Date Oct. 7, 1991 PCT Filed Feb. 24, 1990 PCT Pub. No. WO90/12193 PCT Pub. Date Oct. 18, 1990.Drilling device with force transmission from a hollow-cylindrical drive member to a tubular shank equipped with a drill bit wherein the drive member (3) is rotatably mounted in a housing (41), with the housing (41) being provided with a port (42) for a suction and/or flushing device. The interior of the drive member (3) is connected with the port (42) by way of holes in its wall and the flow path is provided with means (11, 27, 28, 29, 40, 453, 495, 496) for preventing clogging of the flow path.
Patent DE-59010428-D1 (DE)
Inventor: BAUSCH JOACHIM DR ING
IPC: H01B5/08
Filed: 1990-09-13
Granted: 1996-08-29
Abstract: The cable structure consists essentially of all the wires (1) of the cable or only those of the individual layers having the same diameter, and the small optical waveguide tube (5) being arranged around the core, preferably in the first layer (3), instead of a wire consisting of high-tensile material. The number of optical information lines in the cable is increased if a plurality of high-tension wires of the cable in a symmetrical arrangement are each replaced by a small optical waveguide tube (5). Furthermore, the protection of the metallic small optical waveguide tube in the cable is increased by a sleeve (8) which protects it against abrasion and/or corrosion. Such an optical waveguide overhead cable is used mainly as an optical waveguide earth cable in high-voltage overhead networks. <IMAGE>
Patent DE-59103285-D1 (DE)
Inventor: MERTENS ARMIN
IPC: B60S9/02
Filed: 1991-11-07
Granted: 1994-11-24
Abstract: Fig. 1 shows a system frame 16 as can be erected on the body frame of a truck. The system frame 16, not described in detail, has at its ends telescopic boxes 3 in which telescopic supports 1, 2 are arranged in a longitudinally displaceable manner. Firmly attached to the ends of the telescopic supports 1, 2 are jacks 17 which can be lowered onto the ground when the telescopic supports are extended so that the military units fastened to the system supports, such as rocket launchers or signal devices, can also project far out to the side without putting the stability of the truck at risk. 
<IMAGE>
Patent DE-59104887-D1 (DE)
Inventor: MYLAND MEL
IPC: A63H3/46
Filed: 1991-08-08
Granted: 1995-04-13
Abstract: PCT No. PCT/CH91/00160 Sec. 371 Date Apr. 6, 1992 Sec. 102(e) Date Apr. 6, 1992 PCT Filed Aug. 8, 1991 PCT Pub. No. WO92/02280 PCT Pub. Date Feb. 20, 1992.The articulated assembly consists, on the one hand, of a cross-shaped neck-and shoulder element (1) made of roundwoods (6, 7) which encompasses the neck (2) and shoulder articulations (3, 4) and, on the other hand, of foot articulation elements (31, 32). Each of said articulations (2, 3, 4) at the neck-shoulder element (1) is formed by a closed eyelet (13, 15, 16) and a loop (12, 17, 18) passing through it, which loop is secured by its free end to the one side of the articulation. The hip articulation is formed by a piping hem (27) into which a roundwood (28) has been inserted. The foot articulations consist of a roundwood (31, 32) which exhibits a slot (33, 34) below, in which an eyebolt (35, 36), supported by a transverse nail, dangles, which eyebolt can be screwed into a wooden foot or a wooden shoe (37, 38).
Patent DE-59106565-D1 (DE)
Inventor: RUSSWURM DIETER DR ING
IPC: E04C5/03
Filed: 1991-04-09
Granted: 1995-11-02
Abstract: In a ribbed concrete reinforcement which has a carbon content of 0.05 to 0.24% by weight and a manganese content of 0.2 to 1.2% by weight and which has cold-rolled diagonal ribs arranged in the form of at least two rows of ribs extending in the direction of the longitudinal axis of the rods without a longitudinal rib being formed, the uniform elongation, the yield point ratio and the composite are formed by the rib geometry in such a way that it can be used either in linear dimensioning or in nonlinear dimensioning methods.