baber/WOPTO huggingface dataset:
Patent DE-3751977-D1 (DE)
Inventor: MEDNEY JONAS
IPC: B29B15/12
Filed: 1987-09-10
Granted: 1997-01-23
Abstract: A warp-free laminate is produced by winding a first set of strands or filaments (34) about a flat mandrel with a second set of strands (36) being wound transverse to the first set. The two sets may be perpendicular to each other. The filaments are maintained under a controlled tension while being impregnated with a resin and during subsequent cure of the resin. In order to permit the formation of a warp-free product, the winding pattern is such that it forms a mirror image about a neutral axis or plane of symmetry. The winding pattern may be chosen to provide interstices in a predetermined pattern permitting punching out or high speed drilling of hole openings (106, 108, 110, 112, 114) for subsequent printed circuit applications. <IMAGE>
Patent DE-3763698-D1 (DE)
Inventor: KIM JONATHAN J
IPC: C04B37/00
Filed: 1987-01-23
Granted: 1990-08-23
Abstract: Fused cast refractory moldings having a random microstructure, which are near in size and configuration to the desired final shape, and process and apparatus (10) used in their manufacture are described. The process includes rapid melting of the refractory material followed by controlled rapid cooling. Laminated composite fused cast refractories may be produced.
Patent DE-3785580-D1 (DE)
Title: Novel high water-absorptive resin emulsion
IPC: C08F2/32
Filed: 1987-07-02
Granted: 1993-05-27
Abstract: A novel high water-absorptive resin emulsion comprises fine particles, of dia. 3 u or less, of a high water-absorptive resin dispersed in oil. The resin has a crosslinking density of 0.01-0.5 mol.% and comprises 50-100 wt.% ionic monomer(s), and 0-50 wt.% acrylamide. Also claimed is the prepn. of the emulsion by reverse phase emulsion polymsn. of an ionic water-sol. monomer, and 0.01-0.5 mol.% of a divinyl cpd. in an oil. The ionic gp. of the monomer(s) comprise carboxylate, sulphonate, quat. ammonium salt or an amine salt. The particles have a dia. of 1 u or less. The prepn. comprises first dispersing an aq. monomer soln. in an oil with a surfactant having an HLB of 4-11 and then polymsg. with an oil-sol. radical generator.
Patent DE-3854717-D1 (DE)
Inventor: VANDERIPE DONALD
IPC: A61K49/06
Filed: 1988-05-12
Granted: 1996-01-04
Abstract: Paramagnetic chelates, as for example, Gadolinium diethylenetriaminepentaacetic acid (DTPA), manganese, ethylenediaminetetraacetic acid (EDTA), and others used as magnetic resonance imaging contrast agents are more toxic acutely when injected in high concentration or at rapid rates. The use of effective amounts of calcium in the form of, calcium chloride, calcium gluconate, or balanced salt solutions substantially reduces this toxicity without the need to add additional ligand.
Patent DE-3855581-D1 (DE)
Inventor: FOPPE WERNER
IPC: E21B/
Filed: 1988-01-12
Granted: 1996-10-31
Abstract: PCT No. PCT/DE88/00013 Sec. 371 Date Nov. 21, 1988 Sec. 102(e) Date Nov. 21, 1988 PCT Filed Jan. 12, 1988 PCT Pub. No. WO88/05491 PCT Pub. Date Jul. 28, 1988.In a heat drilling process for tunnels, deep well and exploration boreholes, only a gap defining the outer profile of the tunnel or borehole is melted down. The drill core surrounded by this gap initially remains and is then extracted at intervals via the melted zone. It is expedient for the drill core to be sheared off and extracted continuously after it has passed a cooling zones. The height of the drill core which first remains in the borehole is determined such that the molten rock can be pressed into the drill core, whereby for this pressing in the necessary pressure is maintained essentially constant independently of the depth of the borehole concerned.
Patent DE-3868438-D1 (DE)
Inventor: KURIHARA KOZO
IPC: A61P29/00
Filed: 1988-06-06
Granted: 1992-03-26
Abstract: Cyclosporins are useful immunosuppressive, anti-fungal and antiphlogistic agents which are relatively insoluble in water and aqueous fluids (including body fluids). They may be rendered more soluble by the concomitant administration of  alpha -cyclodextrin, either separately but essentially simultaneously or, preferably, in admixture.
Patent DE-3875122-D1 (DE)
Inventor: HERBST J
IPC: C02F1/461
Filed: 1988-03-15
Granted: 1992-11-05
Abstract: An electrolytic system (1) for treating aqueous solution which passes the solution along an inner helical insulator (15) wrapped around a centrally located anode solid rod (3) and an enclosing inner cathode tube (17), then along the inner cathode tube (17) wrapped or spaced with another helical insulator (19) and an enclosing outer anode tube (23). The solid rod (3) can be replaced with an innermost tube (45) in order for the solution to initially pass through a cathode portion of the system. Also, an innermost cathode tube (56) can have a plurality of apertures (58) as passageways for the solution. A DC voltage is applied, in one direction or in sequential fields of different directions, across the plurality of metal rods and tubes, thereby effectively removing both suspended materials and dissolved solids from the aqueous solution to be treated. The power required form the DC voltage source (35) can be decreased by treating specified tubes or rods.
Patent DE-3879424-D1 (DE)
Inventor: HAMAMURA FUMIO
IPC: B32B7/00
Filed: 1988-12-16
Granted: 1993-04-22
Abstract: A thin-film coating method for laminating thin-films to opposing surfaces of a substrate and an apparatus for accomplishing the same. A pair of tack members 10E are respectively disposed on opposite sides of the substrate and are moveable in a direction perpendicular to the direction of conveyance of the substrate so as to temporarily tack forward end portions of the thin-films to the substrate. In addition, compression rollers 16 are movably disposed with respect to the substrate such that the compression rollers can respectively contact forward end portions of the thin-films after the tack members have been removed from the substrate. The compression rollers are rotatable to thereby convey the substrate and to cause the thin films to adhere to the opposing surfaces of the substrate. In addition, a pair of wet rollers 30 are rotatably disposed in contact with the opposing surfaces of the substrate in a position upstream to the tacking position. The wet rollers 30 deposit a void space preventing agent to the substrate so as to prevent void spaces from developing on the contacting surfaces between the substrate and each of the films.
Patent DE-3880499-D1 (DE)
Inventor: SAGE CHARLES
IPC: G02F1/13
Filed: 1988-12-15
Granted: 1993-05-27
Abstract: Novel cyanohydrin derivatives of general formula (I) wherein R<1> is hydrogen, alkyl, alkoxy, perfluoroalkyl or perfluoroalkoxy, R<2> is alkyl, r is 1 to 10, n and m are 0 or 1, provided if both n and m are 0 then X is (II) or (III), where (F) indicates one or more optional fluorines, p is 0 or 1, Z is a single bond if p is 0 and COO if p is 1; and if one or both of n or m are 1 then X is (IV), where each ring A, B and C is phenyl, fluoro- or chloro-phenyl, cyclohexyl, pyrimidyl, pyridyl, or dioxanyl, A, B and C are single bonds or linking groups, and (a + b + c) is 2 or 3. Liquid crystal materials containing these compounds are also described.
Patent DE-50003013-D1 (DE)
Inventor: KOSER STEFAN
IPC: C07C41/03
Filed: 2000-06-21
Granted: 2003-08-28
Abstract: Preparation of bisphenol alkoxylates comprises reacting bisphenol(s) with an alkylene oxide in the presence of a phosphine catalyst free from alkali metal hydroxide. An independent claim is also included for the use of specified triaryl-phosphine catalysts in the preparation of bisphenol alkoxylates.
Patent DE-50004962-D1 (DE)
Inventor: GENSCHOREK GIDO
IPC: E04D13/00
Filed: 2000-07-14
Granted: 2004-02-12
Abstract: The arrangement makes a shape- and force-locking connection between the solar module (1) frame (2) and a bearer profile (4) using a clamping piece (3). Several clamping pieces can be used on either side of the solar module frame to connect it to the bearer profile. The connection between the bearer profile and the clamping part is a shape-locking and/or force-locking one.
Patent DE-50006710-D1 (DE)
Inventor: STEEGE DIETER
IPC: E04D3/08
Filed: 2000-01-08
Granted: 2004-07-15
Abstract: At the butt joint (B) between the cross piece (5) forming the upper boundary and an upright section (6), the base of the channels receiving draining water overlaps the anchoring groove of the cross piece for a sealing strip and bears on the anchoring groove. Water flows from the upright section into the channel of the cross piece. At all further butt joints between uprights and cross piece section (1,2,3,4), the base of the channels for water of one facade section overlap the anchoring groove for sealing strips of the other facade section.
Patent DE-50007042-D1 (DE)
Inventor: GOETZE KARL
IPC: A43B23/08
Filed: 2000-04-12
Granted: 2004-08-19
Abstract: The safety shoe has a domed protective cap (2) in the toe (1). A reinforcing panel (3) is fitted at the front of the sole behind the cap. The ratio (length of reinforcing panel + length of sole):(length of protective cap + length of reinforcing panel ) = 0.3 - 0.7.
Patent DE-50008003-D1 (DE)
Inventor: STOTTMEISTER GERHARD
IPC: B65B11/04
Filed: 2000-07-27
Granted: 2004-11-04
Abstract: The procedure for the checking of machine parameters of stretch film packing machine entails fitting a test film roll on the packing machine instead of the feed roll and then wrapping an item of goods with the test film. The test film has a print marking in order to determine the longitudinal stretch of the film created during the packing process. The markings on the test film may be circular in their initial form, or may be lines parallel to the transverse and/or longitudinal direction of the film. An Independent claim is included for the aforesaid test film.
Patent DE-50008202-D1 (DE)
Inventor: MAROLD FREIMUT
IPC: B01J19/00
Filed: 2000-01-31
Granted: 2004-11-18
Abstract: The disposal of hazardous and high energy materials comprises placing the materials in a pressure-tight housing and then reacting them under controlled conditions to form a safe end product. A bulk material is added to form a fluidized bed (16). The bed fills the housing so there is a dynamic balance between supply and discharge. The reaction is initiated at a defined distance from the bed interior.
Patent DE-50010936-D1 (DE)
Inventor: LUTZE PETER
IPC: B21J9/08
Filed: 2000-10-10
Granted: 2005-09-15
Abstract: The invention relates to a method according to which a metal (13) is re-shaped by a primary forming process. The aim of the invention is to improve such a method so that heat can be relatively easily added to the part and so that the addition can be varied as regards space and time. To this end, a voltage is applied to parts of the primary forming device between which the metal is disposed during the insertion process and/or during the primary forming process and/or during a subsequent treatment in the primary form after the primary forming process so that a closed circuit is produced and heat energy is supplied to the metal by the closed circuit.
Patent DE-50011459-D1 (DE)
Inventor: GEBHARDT CHRISTOPH
IPC: H05H3/02
Filed: 2000-07-20
Granted: 2005-12-01
Abstract: A method for cluster fragmentation comprises the production of at least one cluster which contains a carrier substance and the fragmentation of the cluster into cluster fragments, with the cluster being loaded before the fragmentation with at least one reaction partner and the reaction partner being part of at least one cluster fragment after the fragmentation. A cluster beam system for performing the method, and applications of the cluster fragmentation for analysis and purification of surfaces, for analysis of clusters, and for the operation of ion thrusters are also described.
Patent DE-50012658-D1 (DE)
Inventor: AKRAM MUSTAFA
IPC: A61K8/41
Filed: 2000-08-22
Granted: 2006-06-01
Abstract: A method for coloring keratin fibers is provided that includes at least two steps. In one step, the keratin fibers are treated with a pretreatment composition containing at least one substantive dye. In another step, the keratin fibers are treated with a composition containing at least one synthetic dye or synthetic dye precursor after applying the pretreatment composition.
Patent DE-50013060-D1 (DE)
Inventor: BERNETH HORST
IPC: G11B7/254
Filed: 2000-09-19
Granted: 2006-08-03
Abstract: The present invention relates to a method for optically writing digital information into a flat, extended storage medium, whereby said information can also be optically read out afterwards.
Patent DE-50100304-D1 (DE)
Inventor: LANDGRAF HERMANN
IPC: A61L2/26
Filed: 2001-07-19
Granted: 2003-07-17
Abstract: The unit to reduce the working volume of an apparatus for thermal or chemical disinfecting of items in a processing chamber, and preferably in containers (4,5), is a body (3) as a blind container. It is of a material which withstands the disinfecting action, and fills the space in the chamber unoccupied by items for sterilizing. The blind container can be hollow and evacuated, with internal supports (8), or it can be filled with a foam.
Patent DE-50100908-D1 (DE)
Inventor: BUZLUHAN HUELYA
IPC: A61F13/15
Filed: 2001-01-22
Granted: 2003-12-11
Abstract: The test lining (3) is provided with a test substance for registering a change in the pH value. The covering layer (2) is at least partially transparent or see-through for detection of a coloring of the test lining (3). It is equipped with zones (10,11) with an enhanced degree of transparency.
Patent DE-50102176-D1 (DE)
Inventor: HEINZ DR
IPC: B65D71/00
Filed: 2001-03-09
Granted: 2004-06-09
Abstract: Transport unit for medicinal containers comprises a plastic carrier plate with openings, with the cross section of the openings and the thickness of the carrier plate chosen so that the containers are centrally clamped in these openings. The carrier plate is flexurally stiff. Its material is such that axial motion of the containers result in no scratch marks on the container walls. Transport unit for medicinal containers comprises a plastic carrier plate (1) with openings (2), with the cross section of the openings and the thickness of the carrier plate chosen so that the containers are centrally clamped in these openings. The carrier plate is flexurally stiff. Its material is such that axial motion of the containers result in no scratch marks on the container walls.
Patent DE-50105461-D1 (DE)
Inventor: METTEN HANS-JOSEF
IPC: B28B11/04
Filed: 2001-09-13
Granted: 2005-04-07
Abstract: The concrete slabs are produced on the basis of vibratory compaction in concrete-filled molds. The surface of the slab is obtained by stamping. The concrete slabs (2) are subsequently treated by means of soft materials (4) such as cloths, sponges, fleecy material, felt, rubber or plastic in strips as mops or brooms, and dipped in water, dispersions, inks or color mixtures, and hardened.
Patent DE-50106176-D1 (DE)
Inventor: RUST HEINZ
IPC: F04D29/42
Filed: 2001-07-06
Granted: 2005-06-16
Abstract: The device has a housing (9) with inlet and outlet openings (1,2) and an impeller wheel (3,3',3'') rotatably mounted in a chamber on a drive shaft (13). The chamber consists of at least two parts with a sealing element (5) between them that seals the inner chamber volume. One chamber part has a stop (10) on which the other chamber part is supported so that the distance between the two chamber parts is defined by the supporting joint.
Patent DE-50107603-D1 (DE)
Inventor: SILVA ANABELA
IPC: A47C7/26
Filed: 2001-09-06
Granted: 2005-11-10
Abstract: The protective layer comprises a flexible flat surface support substrate (4) and several flat surface elements (5) spread out over the surface of the substrate and having a greater cutting resistance than the substrate. The flat surface elements are arranged off-set from each other so that in a projection of boundary lines running between two adjacent elements there are further elements to break up the projection of the boundary lines over the surface of the substrate. All the flat surface elements can have the same shape and can be arranged side by side without any overlap.
Patent DE-50107800-D1 (DE)
Inventor: KRASSNITZER ING
IPC: H02G11/02
Filed: 2001-08-06
Granted: 2005-12-01
Abstract: A cylinder (17) for leading through hydraulic (21) and electrical (19) cables on-axis links to a first component (7). A chamber (9) surrounding a partial on-axis area of the cylinder links to a second component (4). The cylinder has multiple on-axis drilled holes (23,24). The chamber has a first on-axis partial area (18) for spirally fed electrical cables and further on-axis partial areas (20) offset along the chamber's axis for spirally fed hydraulic cables.
Patent DE-50110638-D1 (DE)
Inventor: WEINTZ HANS-JOACHIM
IPC: C09D7/80
Filed: 2001-10-31
Granted: 2006-09-14
Abstract: Color and/or effect powder slurries preparable by mixing (A) a powder slurry clearcoat material with (B) at least one color and/or effect powder slurry, or alternatively (A) a color and/or effect powder slurry with (B) at least one color and/or effect powder slurry having a different shade and/or optical effect than the powder slurry (A); processes for preparing the color and/or effect powder slurries, and a mixer system and a modular system based on the color and/or effect powder slurries (A) and (B) and, if appropriate, on the powder slurry clearcoat material (A).
Patent DE-50203045-D1 (DE)
Inventor: WERHAHN WILHELM
IPC: A45D40/04
Filed: 2002-02-07
Granted: 2005-06-16
Abstract: The glue pen has an outer case (1) in which the stick (10) is mounted on a threaded spindle (11). A base cap (20) is connected to a piston (30) which moves along the spindle when it is rotated. The ratio of the inner diameter of the case to the length of the glue stick is 1:6 to 1:15 and the spindle also acts as a screw to move the stick backwards and forwards.
Patent DE-50207956-D1 (DE)
Inventor: BADER RAOUL
IPC: B26B19/04
Filed: 2002-07-25
Granted: 2006-10-05
Abstract: The invention is directed to a shaving foil for a shaving system of a shaving apparatus, in which the shaving foil cooperates with an undercutter adapted to be driven relative to the shaving foil. The shaving foil includes a perforate region comprised of a plurality of hair-receiving apertures, wherein said apertures form a quasi-periodic pattern executed in accordance with a Penrose parquet.
Patent DE-50214191-D1 (DE)
Inventor: KLUTH MANFRED
IPC: H05B37/02
Filed: 2002-12-23
Granted: 2010-03-18
Abstract: The lighting is controllable in color temperature and/or brightness. It can be set to correspond with color temperature and brightness associated with particular weather states, time-of-day and time-of-year <??>An Independent claim is included for the corresponding method of use.
Patent DE-50214635-D1 (DE)
Inventor: GEISSER ALBERT
IPC: G21K1/04
Filed: 2002-11-15
Granted: 2010-10-14
Abstract: A process for taking a picture of an object (4) involves using a radiation source (2) and a recording medium e.g. a film. The object is illuminated and pictures are continuously taken by moving the object and the source relative to a screen. The screen opening (9) is dependent on the size of the object and is adjusted before or during each exposure. The source is e.g. an X-ray source.
Patent DE-50214748-D1 (DE)
Inventor: GERLACH TOBIAS
IPC: H02P7/28
Filed: 2002-05-14
Granted: 2010-12-16
Abstract: A method for determining the rotating position of the drive shaft of a commutated direct current motor by evaluation the current ripple contained in the armature current signal, wherein the metered result of the detected current ripple is corrected when erroneous ripples or double ripples are present. According to the information, determination occurs after detection of a current ripple at a point in time kt t0  at a subsequent point in time or at several subsequent points in time t1...n, the time interval between each subsequent point in time t1...n and the point in time t0 of the previous detection of the current ripple being smaller than the period of the current ripple, whereby the angle of rotation which is set back from the moment t0  of detection of the current ripple is calculated on the basis of actual motor current data and motor characteristic data and, from there, the expected moment in time of the next current ripple detection is calculated. The metered current ripple result is corrected if the expected moment in time resulting from the calculation and the moment of real current ripple detection do not coincide with each other.
Patent DE-50301049-D1 (DE)
Inventor: ILSANKER ANTON
IPC: H01Q1/12
Filed: 2003-02-27
Granted: 2005-09-29
Abstract: The invention relates to an improved method and to a corresponding device for tracking an antenna located on or in a moving object, to a transmitter, particularly to a satellite. The invention is characterized, among other things, by the following features: both main beam directions (K1, K2) or major lobes (HK, VK) of both received orthogonal polarizations (H, V) each have a squint angle ( alpha ) that diverges with regard to one another, and; the orientation and tracking of the antenna (3) for attaining a maximum receive level of the respective currently received polarization (H, V) ensues according to a received signal with regard to the additional polarization of the received signal level that, due to the squinting orientation, is lower and produces a high level variation.
Patent DE-50307281-D1 (DE)
Inventor: BARFURTH DIETER
IPC: C08L83/04
Filed: 2003-07-04
Granted: 2007-06-28
Abstract: Alkoxysilanes are used as water scavengers, desiccants or precuring retarders in crosslinkable polymer compositions. An Independent claim is included for crosslinkable polymer compositions containing alkoxysilanes as water scavengers, desiccants or precuring retarders.
Patent DE-50308144-D1 (DE)
Inventor: GUARINO LORENZO
IPC: H04L12/28
Filed: 2003-07-03
Granted: 2007-10-18
Abstract: An efficient change to the coding of terminations at a media gateway is made possible by means of a method for carrying out an instruction (2), signalled by a media gateway controller (MGC) to a media gateway (MGW) for changing the coding of at least one live load connection section termination (termination B in FIG. 1) at the media gateway (MGW), whereby the media gateway (MGW), on receipt of the instruction, first carries out a check of the connectability of the terminations (termination B and (termination A in FIG. 1) of said context (termination B termination A etc) with new coding (2, 5/7/9) when said media gateway (MGW) determines, based on one (5 or 7 or 9 in FIG. 1) or several further instructions received by the media gateway (MGW), that all instructions for changing of codings in terminations in said context are available thereto.
Patent DE-50310123-D1 (DE)
Inventor: CAMPS WERNER
IPC: B65D19/44
Filed: 2003-11-13
Granted: 2008-08-21
Abstract: At least one insert ( 6 ) for insertion into a bag ( 3 ) for receiving a discrete article, said insert ( 6 ) being preferably located in a portion of the bag taking up substantially the main load of the discrete article and being moveable relative to the bag, securable to the bag and removable from the bag. The invention also includes a device for storing and transporting discrete articles, having at least one bag ( 3 ) in which the discrete article can be received, wherein it comprises at least one insert ( 6 ), as described above, in the region of the bag ( 3 ) taking up substantially the main load of the discrete article, said insert being movable relative to the bag and detachably secured to the bag ( 3 ).