baber/WOPTO huggingface dataset:
Patent DE-59606678-D1 (DE)
Inventor: LA ROCHE ULRICH
IPC: B64C21/10
Filed: 1996-12-09
Granted: 2001-05-03
Abstract: PCT No. PCT/CH96/00432 Sec. 371 Date Aug. 31, 1998 Sec. 102(e) Date Aug. 31, 1998 PCT Filed Dec. 9, 1996 PCT Pub. No. WO97/21931 PCT Pub. Date Jun. 19, 1997A surface for contact with a fluid, flowing in a flow direction (A) over the surface, is provided with grooves (1) to prevent flow separations at low, local Reynolds numbers. The grooves extend between an upstream-directed, closed groove entrance and a downstream-directed, open groove exit and are inclined to the flow direction (A), at least in the vicinity of the groove entrance.
Patent DE-59608813-D1 (DE)
Inventor: GAREISS DR
IPC: C08K13/04
Filed: 1996-08-29
Granted: 2002-04-11
Abstract: Flame-retardant thermoplastic moulding compsns. contain (a) 40-98 wt.% thermoplastic polyamide, (b) 1-40 wt.% melamine cyanurate, (d) 1-50 wt.% silanised fibrous filler with an arithmetic mean length of 70-200 mu m and/or acicular mineral filler and (d) 0-30 wt.% other additives and processing aids. Also claimed are mouldings made from these compsns.
Patent DE-59609909-D1 (DE)
Inventor: WILDE EUGEN
IPC: H05B3/74
Filed: 1996-07-13
Granted: 2003-01-09
Abstract: The hob has several cooking points (12) contg. heating elements in a heating zone (13,13a) and thermal insulation, esp. radiation cooking points, arranged inside a trough (14) of flat material, esp. sheet metal. The thermal insulation for each cooking point is separately mounted directly on the trough. The unit (11) forms a prefabricated, connectable component with an integrated control, regulation, monitoring and connection system which contains all the control, regulation, monitoring and connection devices as far as the mains system and any adjustment and input devices.
Patent DE-59701199-D1 (DE)
Inventor: BERLINGER JOERG
IPC: B02C13/28
Filed: 1997-01-04
Granted: 2000-04-13
Abstract: Half the number of striker ridges (4,6) have a higher resistance to wear than the other half (5,7). The two sorts of striker ridges are arranged alternatingly in sequence. Those with that may have higher wear resistance have a greater height than those with less wear resistance. The height (h) of those with less wear resistance can amount to 70-90 per cent of the height (h') of those with greater wear resistance. The ridges with greater wear resistance can be made from a very hard iron material which is ductile, self-hardening, with a metal-carbide portion in the matrix or an iron-ceramic compound material with hardness values between 45 and 67 Rockwell Hardness C. Those with less wear resistance may be made from a self-hardening iron material with a manganese content of 12-25 per cent and a chrome content of 0.5-7 per cent.
Patent DE-59705720-D1 (DE)
Inventor: HERBST RICHARD
IPC: B29L31/34
Filed: 1997-02-17
Granted: 2002-01-24
Abstract: A method for producing a plastic material composite component and a corresponding component are disclosed. The component is typically a smart card having a semiconductor chip embedded in plastic material. The component is provided with a contact area on an outer component surface. Electrical interconnection between the contact area and the chip is effected during injection molding the component.
Patent DE-59808492-D1 (DE)
Inventor: EDER ERICH
IPC: B23K20/10
Filed: 1998-11-10
Granted: 2003-06-26
Abstract: In testing a method for non-destructive testing of a welded assembly which includes a plurality of strands of electrical conductors which are joined together into a bundle by ultrasonic welding, a defined testing force is introduced into two or more shell surface segments of the welded assembly in directions oriented substantially towards each other or substantially to a comon intersection. For carrying out the testing method, a testing device and a welding machine which constitute such a testing device are provided.
Patent DE-59814395-D1 (DE)
Inventor: LOPATIN SERGEJ DR
IPC: G01F1/66
Filed: 1998-07-22
Granted: 2009-11-05
Abstract: The transducer arrangement (64) has a plate-like ceramic piezoelectric transducer element (644) on a high-temperature thermoplastic substrate body (641) stuck to and sandwiching a metal plate (645). The metal plate has thermal coefficients lying between those of the transducer element and the substrate, and has a thickness at most one-quarter that of the ultrasound wavelength in the metal plate.
Patent DE-59903665-D1 (DE)
Inventor: HECKMANN KLAUS
IPC: C04B38/00
Filed: 1999-07-09
Granted: 2003-01-16
Abstract: Porous ceramics are described, which are produced bya) mixing an aqueous solution of a suitable ionotropically orientable polyanion, either withoxides, hydroxides or hydrated oxides, which are present in the form of a sol, of the metals Al, Zr, Ti and Nb,or with finely crystalline oxides, hydroxides or hydrated oxides, which are present in suspension, of these metals,or with finely crystalline tricalcium phosphate or apatite which are present in suspension,b) bringing the mixed sol obtained as in a) or the suspension obtained as in a) into contact with a solution of a salt of a di- or trivalent metal cation in order to produce an ionotropic gel body,c) compacting the gel body by introducing it into electrolyte solutions which further enhance the syneresis of the polyelectrolyte which was originally formed,d) washing the gel body with water and subsequently impregnating it with a readily volatile, water-miscible solvent,e) freeing the anhydrous gel body or gel bodies obtained as in d) from the readily volatile, water-miscible solvent,f) burning out the organic constituents from the dry gel body or the dry gel bodies obtained as in e),g) sintering the product obtained as in f).A capillary frit is also described. Moreover, the invention describes the use of these materials as a catalyst or as a catalyst support, as a ceramic component for composite materials, as a reversible flow filter and as a slab-like sorbent for chromatography columns, as well as the use of a composite material, which is produced from a granular material of the ceramics which are described, as a dental material, particularly as a dental cement.
Patent DE-59906172-D1 (DE)
Inventor: SCHAPER HARTWIG
IPC: C03B37/02
Filed: 1999-11-12
Granted: 2003-08-07
Abstract: A substrate tube is inserted using glazing of tubular porous silicon dioxide green body present in a core glass layer which is produced. A first doping material increasing the refractive index of quartz glass is added to the partial region of the silicon dioxide green body, before glazing. Process for producing a preform for an optical fiber for optical communications included preparing a quartz glass substrate tube which has doping in different radial direction regions, introducing of core glass into the substrate tube from synthetic quartz glass and coating of substrate tube with a cover glass-tube.
Patent DE-59906313-D1 (DE)
Inventor: HUEFFER STEPHAN
IPC: C23C18/34
Filed: 1999-12-24
Granted: 2003-08-21
Abstract: The present invention relates to a process for coating apparatuses and apparatus parts for chemical plant construction-which are taken to mean, for example, apparatus, tank and reactor walls, discharge devices, valves, pumps, filters, compressors, centrifuges, columns, dryers, comminution machines, internals, packing elements and mixing elements-wherein a metal layer or a metal/polymer dispersion layer is deposited in an electroless manner on the apparatus(es) or apparatus part(s) to be coated by bringing the parts into contact with a metal electrolyte solution which, in addition to the metal electrolyte, comprises a reducing agent and optionally the polymer or polymer mixture to be deposited in dispersed form, where at least one polymer is halogenated.
Patent DE-59908429-D1 (DE)
Inventor: BERNEGGER-EGLI CHRISTINE
IPC: C07C233/52
Filed: 1999-07-08
Granted: 2004-03-04
Abstract: A biotechnological method is described for preparing compounds of the general formulas wherein R<1 >is acyl or acyloxy and R<2 >is a hydrogen atom or C1-10 alkyl, comprising the conversion of a lactam of the general formula by means of a hydrolase in the presence of a nucleophile and in the presence of a base in a constant pH range. Also described is the subsequent conversion of the compound of general formula I into the optically active 1-amino-4-(hydroxymethyl)-2-cyclopentene of the formula
Patent DE-59914329-D1 (DE)
Inventor: PANZER ULF DR
IPC: B32B27/12
Filed: 1999-03-25
Granted: 2007-06-21
Abstract: Textile laminate with a water vapor permeability of more than 1000 (preferably more than 1800) g/m <2> per 24 hours and a water tightness corresponding to a water column of more than 500 mm (preferably more than 750) mm comprises: (A) a sheet of woven, knitted or nonwoven fabric based on polyethylene, polypropylene, polyethylene terephthalate, polyamide, cellulose or cotton; (B) a film or extruded coating with a thickness of 3-200 (preferably 5-70) mu m based on polypropylene and containing 0.01-2.5 wt.% stabilizers, 0.01-1 wt.% processing aids and optionally 0.1-1 wt.% antistatic, 0.2-3 wt.% pigments, 2-20 wt.% flame retardants and/or 0.05-1 wt.% nucleating agents and/or 10-70 (preferably 20-50) wt.% (in)organic fillers and/or reinforcers; and optionally (C) an adhesive layer between (A) and (B), having a thickness of 0.5-20 (preferably 1-10) mu m and comprising a polar olefin polymer and/or an olefin graft copolymer, e.g. a copolymer of ethylene with vinyl acetate or (meth)acrylic acid or polyethylene or polypropylene grafted with an unsaturated carboxylic acid or anhydride. The film or extruded coating is based on either: (1) a polymer blend comprising (a) 1-50 (preferably 5-30) wt.% of a modified propylene polymer with a melt flow index of 0.1-50 (preferably 1-40) g/10 minutes at 230 degrees C and 2.16 kg, where the ratio of the limiting viscosity of the modified polypropylene to that of an unmodified polypropylene with approximately the same molecular weight is 0.2-0.95; and (b) 50-99 (preferably 70-95) wt.% of a polymer selected from (i) propylene homopolymers and/or copolymers (statistical and/or block copolymers) with ethylene and/or 4-18C  alpha -olefins, with a propylene content of 80-99.9 wt.%, preferably producing using Ziegler-Natta or metallocene catalysts, with a melt flow index of 0.1-300 (preferably 1-150) g/10 minutes at 230 degrees C and 2.16 kg; and/or (ii) polyolefin mixtures with a Mn/Mw ratio of 2-6 and a melt flow index of 1-40 g/10 minutes at 230 degrees C and 2.16 kg, comprising 60-98 wt.% of a crystalline copolymer of 85-99.5 wt.% propylene and 0.5-15 wt.% ethylene or 4-10C  alpha -olefin and 2-40 wt.% of an elastic copolymer of 20-70 wt.% ethylene and 30-80 wt.% propylene and/or 4-10C  alpha -olefin; and/or (iii) amorphous propylene (co)polymers that contain less than 10 wt.% crystalline phase, have an enthalpy of melting below 40 J/g, have a melt flow index of 0.1-100 g/10 minutes at 230 degrees C and 2.16 kg and comprise at least 80 mole % propylene and no more than 20 mole % 4-10C  alpha -olefin; and/or (iv) non-isotactic polypropylene having a melting point of 145-165 degrees C, a melt viscosity of more than 200,000 cP at 190 degrees C, a heat of crystallization of 4-10 cal/g and an ether soluble content of 35-55 wt.%; or (2) a polymer blend comprising only the components of (b), comprising 0-95 wt.% (i) and 5-100 wt.% (ii)+(iii)+(iv).
Patent DE-60003555-D1 (DE)
Inventor: BRAUER R
IPC: C22F1/08
Filed: 2000-04-06
Granted: 2003-07-31
Abstract: There is provided a copper-base alloy useful for coinage that has a golden visual appearance. The material has a transverse electrical conductivity substantially similar to that of copper alloy C713 and when clad to a copper alloy C110 core, a transverse electrical conductivity substantially similar to both sides of a Susan B. Anthony United States dollar coin. The copper-base alloy is a copper-manganese-zinc-nickel alloy.
Patent DE-60006528-D1 (DE)
Inventor: HAMBLEY PHILIP
IPC: B01D24/00
Filed: 2000-05-01
Granted: 2003-12-18
Abstract: A filter underdrain apparatus and a method for manufacturing such apparatus. The apparatus includes a cover member, a water orifice member and a bottom member, each being individual pieces. The cover is placed over the water orifice member and connected thereto by welding. The bottom member is likewise connected to the cover and water orifice members by welding. A water passageway and an air passageway are defined in the inside of the assembled members. Water egress from the water passageway is provided by holes in the water orifice member and the cover. Air egress from the air passageway is provided by holes in the cover.
Patent DE-60007478-D1 (DE)
Inventor: CHAO HUNG-TAI
IPC: D21H27/00
Filed: 2000-05-05
Granted: 2004-02-05
Abstract: The invention relates to a coating composition. This coating composition may be used to coat a surface, preferably at least one surface of a recording sheet, in particular a recording cellulosic or paper sheet, comprising a binder and pigment, characterized in that said pigment comprises a mixture, in weight ratio, of from about 40-60% Kaolin clay and 60-40% calcined clay. The preferred pigment component is a 50/50 weight mixture of Kaolin clay and calcined clay and the preferred binder component is polyvinyl acetate. The invention coating composition has been found to possess a high absorption capacity for the vehicle of an inkjet ink and good compatibility with ink receptive top coating applied over the base coat.
Patent DE-60010711-D1 (DE)
Inventor: TATA R
IPC: A61K31/454
Filed: 2000-07-10
Granted: 2004-06-17
Abstract: The present invention is directed to certain spiropiperidines of the general structural formula:wherein R1, R2, R3, R3a, R3b, R4 and R5 are as defined herein. These compounds promote the release of growth hormone in humans and animals. This property can be utilized to promote the growth of food animals to render the production of edible meat products more efficient, and in humans, to treat physiological or medical conditions characterized by a deficiency in growth hormone secretion, such as short stature in growth hormone deficient children, and to treat medical conditions which are improved by the anabolic effects of growth hormone. Growth hormone releasing compositions containing such compounds as the active ingredient thereof are also disclosed.
Patent DE-60013557-D1 (DE)
Inventor: ERICKSON L
IPC: B60R21/04
Filed: 2000-01-28
Granted: 2004-10-14
Abstract: A thermoformable laminate including a rigid thermoplastic foam sheet and a fiber reinforcing layer adhered to each of two opposite faces of the rigid thermoplastic foam sheet is heated to the thermoforming softening temperature of the rigid thermoplastic foam sheet, and shaped and compressed to form a headliner having varying thicknesses, including a major portion of the headliner which is relatively thin and highly compressed, and at least one relatively thick, lightly compressed or non-compressed impact absorption area. The thermoformable laminate and method make it possible to form a headliner with integral impact absorption areas from a laminate of uniform thickness and density, using a single thermoforming operation.
Patent DE-60027915-D1 (DE)
Inventor: MAINI ANNA
IPC: A61C19/10
Filed: 2000-10-31
Granted: 2006-06-14
Abstract: A tooth shade guide device and package combination comprises a device frangibly attached to the package.
Patent DE-60037540-D1 (DE)
Inventor: SAHOTA KAMAL GURKANWAL
IPC: H04L27/00
Filed: 2000-11-03
Granted: 2008-01-31
Abstract: A modulator includes two modulation units and a summer (412c). Each of the first and second modulation units receives and modulates a set of carrier signals (ILO, QLO) with a set of information signals (IIN, QIN) in accordance with a particular modulation scheme to generate a respective modulated component, with the second modulated component (b) including a signal inversion relative to the first modulation component (a). The summer combines the first (a) and second (b) modulated components to generate a modulated signal. Each modulation unit can include a pair of mixers (410a, 410b; 410c, 410d) and a summer (412a; 412b). The first mixer (410a) receives and modulates an inphase carrier signal (ILO) with a first information signal (IIN). The second mixer (410b) receives and modulates a quadrature carrier signal with a second information signal (QIN). The summer (412a) receives and combines the outputs from the first and second mixers to provide the modulated component. The information signals provided to the first and second modulation units are swapped and may be inverted.
Patent DE-60040551-D1 (DE)
Inventor: LAPSTUN PAUL
IPC: G06F3/0354
Filed: 2000-05-24
Granted: 2008-11-27
Abstract: A system for capturing an electronic message is disclosed. The system includes a printer, a sensing device and a computer system. The printer prints on a substrate user information visible to a user and coded tags invisible to the user. Each coded tag encodes an identity unique to the substrate and a location of the coded tag on the substrate. The user information defines a message area on the substrate. The sensing device senses the coded tags on the substrate when the sensing device is moved relative to the substrate. The computer system electronically captures a message composed with the sensing device via movement of the sensing device relative to the message area, the computer system using the identity of the substrate and a sequence of respective locations of coded tags sensed by the sensing device for determining the movement relative to the message area and the message.
Patent DE-60100145-D1 (DE)
Inventor: GIRARDON VALERIE
IPC: C03C25/106
Filed: 2001-01-08
Granted: 2003-04-30
Abstract: The present invention relates to a fibre grating filter optical waveguide device, comprising an optical fibre consisting essentially of silica, whereby said optical fibre has an area with a diffractive grating region and wherein said area with a diffractive grating region is covered with a material having a negative thermal expansion coefficient  alpha  satisfying the following equation: <DF> alpha  = - (dneff/dT) / neff </DF> wherein dneff / dT is the thermo-optic coefficient of the fibre material and neff is the effective refractive index. Furthermore, the present invention provides a method of manufacturing such a device.
Patent DE-60103210-D1 (DE)
Inventor: TISSOT PHILIPPE
IPC: H04Q1/45
Filed: 2001-04-05
Granted: 2004-06-17
Abstract: The invention concerns a method enabling users (4a, 4b) of mobile telephones (5, 6) to exchange messages anonymously using simple instructions. The method comprises steps which consist in: storing in a database (2) of a router-server (1) alias names representing the users (4a, 4b) and telephone addresses of the mobile telephones (5, 6) of the users (4a, 4b); sending to an addressee user (4b) a message prepared by a sender user (4a); replying to the sender user (4a) by sending him a message prepared by the addressee user (4b). The addressee user (4b) receives the message sent by the sender user (4a) without the latter revealing his identity and/or knowing the identity of the addressee user, nor using textual instructions to send the message.
Patent DE-60108422-D1 (DE)
Inventor: NAQVI A
IPC: H04W92/12
Filed: 2001-11-21
Granted: 2005-02-17
Abstract: A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload offload mobile traffic it provides a platform for new communication services. The proxy switch includes signaling message handling logic that receives signaling messages from the MSC and BS in accordance with a mobile signaling protocol. State logic maintains state information of call sessions and mobile stations (MSs) used within the mobile communications network. Message interception logic detects whether a signaling message from an MSC is a new call originating message and if an MS addressed in such a new call originating message is involved in a call. The message interception logic also prevents the new call originating message from being forwarded to the BS servicing the addressed MS. Message conversion logic converts the new call originating message to a feature notification message, and message transmission logic issues the feature notification message to the BS servicing the addressed MS.
Patent DE-60115607-D1 (DE)
Inventor: FORSTER D
IPC: G06F11/14
Filed: 2001-03-01
Granted: 2006-01-12
Abstract: A method and system for updating an archive of a computer file to reflect changes made to the file includes selecting one of a plurality of comparison methods as a preferred comparison method. The comparison methods include a first comparison method wherein the file is compared to an archive of the file and a second comparison method wherein a first set of tokens statistically representative of the file is computed and compared to a second set of tokens statistically representative of the archive of the file. The method further includes carrying out the preferred comparison method to generate indicia of differences between the file and the archive of the file for updating the archive of the file.
Patent DE-60115654-D1 (DE)
Inventor: PASCO STANLEY
IPC: C07H1/08
Filed: 2001-07-10
Granted: 2006-01-12
Abstract: Immunostimulatory polysaccharides can be preferentially extracted from food-grade microalgae using an aqueous ethanol extraction procedure. The resulting preparations exhibit extremely potent immunostimulatory activity. The preferential extraction of these immunostimulatory polysaccharides is dependent on the concentration of ethanol used and the extraction temperature. The most efficient conditions are 50% ethanol concentration at temperatures between 60° and 70° C. The isolated polysaccharide preparations are potentially useful as a botanical or pharmaceutical preparation to improve immune function.
Patent DE-60120540-D1 (DE)
Inventor: WALLER FRANCIS JOSEPH
IPC: C07C67/343
Filed: 2001-04-02
Granted: 2006-07-27
Abstract: An alpha carbon adjacent to an electron withdrawing group in a compound is methylated by reacting the compound with dimethyl ether in the presence of an acid catalyst, preferably containing a Lewis acid functionality. When the electron withdrawing group is an acid, a methyl ester can be formed by esterifying the electron withdrawing group with methanol liberated from dimethyl ether. When the process is conducted in the presence of an oxidant, such as oxygen, the introduced methyl group can be dehydrogenated in situ to form an alpha , beta -unsaturated bond.
Patent DE-60122557-D1 (DE)
Inventor: DRENNOW STEN
IPC: B65D77/06
Filed: 2001-09-27
Granted: 2006-10-05
Abstract: The present invention relates to a device at packages, coupling members and method for application of a coupling member. The device comprises coupling members ( 4, 8 ) with non-circular coupling portions ( 5, 9 ) which fit together only if they have the same non-circular shape. The non-circular coupling portions ( 5, 9 ) are also located relative to the package ( 1 ) such that a conduit ( 13 ) for discharging product ( 3 ) from the package ( 1 ) attains a predetermined position in relation thereto or the conduit ( 13 ) can be rotated to such a position.