baber/WOPTO huggingface dataset:
Patent DE-69502139-T2 (DE)
Inventor: KIM YEONG-U
IPC: C25F1/06
Filed: 1995-06-15
Granted: 1998-09-24
Abstract: A method for processing stainless steel strip or sheet provides for cleaning the surface of the stainless steel with a solution selected from the group consisting of water and alkaline-based and acid-based compounds to reduce oxide scale formation and to provide more uniform oxide scale during subsequent annealing by transverse-flux induction heating up to an annealing temperature of about 2300 degrees Fahrenheit and then electrolytically descaling by immersing in an aqueous solution electrolyte of one neutral salt, preferably, sodium sulfate maintained at a temperature in excess of 150 degrees Fahrenheit and with the use of low current density of 0.1 to 1.0 amperes per square inch to descale the steel substantially entirely, and thereafter applying a water rinse combined with wet wiping to the electrolytically-descaled stainless steel. <MATH>
Patent DE-69508079-T2 (DE)
Inventor: CAPROTTI RINALDO
IPC: C10L1/195
Filed: 1995-06-08
Granted: 1999-08-19
Abstract: The lubricity of low sulphur fuels is enhanced by incorporation of a cold flow improver.
Patent DE-69512060-T2 (DE)
Inventor: AHR NICHOLAS
IPC: A61F13/15
Filed: 1995-06-09
Granted: 2000-04-27
Abstract: According to the present invention, an absorbent member for use in an absorbent core is provided which efficiently acquires and distributes body fluid throughout its entire structure and which maintains open acquisition area for repeated insults of body fluid. The absorbent member comprises an absorbent medium including a low density fibrous material and higher density absorbent strips distributed throughout the absorbent medium. The absorbent strips may be randomly distributed or distributed in a pattern and can be comprised of any paper, tissue or nonwoven or a laminate of paper and superabsorbents. Further, the present invention relates to absorbent articles, such as diapers, sanitary napkins, and adult incontinent pads, comprised of the absorbent members of the present invention.
Patent DE-69513710-T2 (DE)
Inventor: NISHIDA RYOICHI
IPC: C08G77/48
Filed: 1995-03-22
Granted: 2000-07-13
Abstract: The present invention provides a method for producing a polysilane characterized in that a starting halosilane is subjected to an electrochemical reaction using Mg or an Mg alloy as anode, a lithium salt as supporting electrolyte and an aprotic solvent as solvent, thereby producing a polysilane. The present invention affords the polysilane in a high yield, with a molecular weight which is uniform and high enough to be cast into an excellent thin film, with ease of handling, safety and low cost ensured.
Patent DE-69525964-T2 (DE)
Inventor: BEAL JEAN-LUC
IPC: B29C48/18
Filed: 1995-11-02
Granted: 2002-10-10
Abstract: The present invention relates to pipes for the transmission and/or distribution of combustible gases, and liquefied gases, comprising a polyethylene layer and a polyamide inside and/or outside layer. These pipes may advantageously be connected together by adhesively bonded sleeves and thus form medium-pressure and low-pressure gas distribution and transmission networks or else they may be installed inside already existing metal pipes.These pipes may be manufactured by coextrusion.
Patent DE-69529233-T2 (DE)
Inventor: MALIGA PAL
IPC: C12N5/10
Filed: 1995-03-23
Granted: 2003-09-04
Abstract: The present invention provides a cytoplasmic male sterility (CMS) system for plants, which is based on modification of the plastid genome. The CMS system comprises three transgenes: a "plastid male sterility" (pms) gene, regulated by a "nuclear male sterility" (rims) gene and a "restorer of male fertility" (rmf) gene. The pms gene is either an inactive gene encoding a toxic gene product or an actively expressed gene encoding an essential gene product. The runs gene is controlled by an anther-specific promoter, and encodes a plastid-directed polypeptide that regulates the pms gene, either by activating expression of the inactive toxic pms gene or by repressing expression of the essential pms gene, which causes plastid and cellular disablement or death in anther tissue, thereby preventing formation of viable pollen. The rmf gene encodes a gene product that prevents the rims gene from regulating the pms gene. Cytoplasmically male-sterile plants are obtained by crossing a parent line containing the pms gene with a parent line containing the nms gene. Male-fertile hybrid seed is obtained from crosses between the cytoplasmically male-sterile plants and a second parent line containing the rmf gene.
Patent DE-69530765-T2 (DE)
Inventor: BOWDEN CHARLES
IPC: C07D239/30
Filed: 1995-03-27
Granted: 2004-03-18
Abstract: A process for preparing 4,6-dichloropyrimidine from 4,6-dihydroxypyrimidine in the presence of a tertiary amine base characterised in that phosgene is added to a mixture of 4,6-dihydroxypyrimidine and a tertiary amine of formula R<1>R<2>R<3>N (wherein R<1>, R<2> and R<3> are, independently C1-10 alkyl, phenyl, a 3-7 membered carbon nitrogen heteroaryl group or phenyl(C1-4)alkyl) in a chlorinated solvent, wherein the molar ratio of 4,6-dihydroxy-pyrimidine:base:phosgene is in the range 1:(0.8 to 2.5):(2.5 to 3.6).
Patent DE-69600354-T2 (DE)
Inventor: SPRANG WILHELMUS JOHANNA ANTHO
IPC: C23C2/30
Filed: 1996-01-09
Granted: 1999-01-21
Abstract: The stripping liquid contained ammonia and zinc. If this liquid is neutralized, it is suitable for use in the flux vessel as a raw material. If required, the solution must be strengthened with ammonium chloride. This invention relates to a method of selectively removing zinc from an effluent, wherein the effluent is passed over an anion exchange column under conditions at which negatively charged zinc complexes are adsorbed to the column material. Subsequently, the zinc is stripped with ammonia from the anion exchanger. <IMAGE>
Patent DE-69608281-T2 (DE)
Inventor: YANKOWSKI J
IPC: G06F13/10
Filed: 1996-07-02
Granted: 2000-11-30
Abstract: A method and apparatus for updating a memory in a Compact Disc changer. Information identifying discs stored in a CD changer is stored in a memory. The memory is updated when a CD is loaded which does not have identifying features which are recognized by the CD changer. Updating is carried out via a modem connection to a remote database. The database can be stored locally in a local database residing in a personal computer where the database can be queried to locate desired tracks and can be used to facilitate control of the compact disc changer by providing a simplified interface for building a play list and the like.
Patent DE-69614406-T2 (DE)
Inventor: BAVELY LOUISE
IPC: B65H45/24
Filed: 1996-11-27
Granted: 2002-05-29
Abstract: An improved method is disclosed for forming a strata of overlapping sheets suitable for use in a pop-up dispensing system. The sheets are cut from ribbons which initially have edges essentially parallel to the longitudinal axis of the ribbon. At least one side edge of each ribbon is stretched to form a knee-like protrusion, with the opposing side edge being either, substantially parallel to the longitudinal axis of the ribbon, or also stretched to form one or more knee-like protrusions on the opposing edge. The ribbons are then aligned so that a knee-like protrusion on one edge aligns with either the essentially parallel edge of an adjacent ribbon or a knee-like protrusion on the side edge of an adjacent ribbon. After phasing, the ribbons are overlapped creating a series of predetermined areas of greatest overlap adjoining areas of least or no overlap, such that successive ribbons are bonded only by the interfacial interaction between each ribbon. By overlapping multiple ribbons in this manner a strata is formed which is then folded to interleave the ribbons. A resulting stack of interleaved ribbons is cut in a direction essentially normal to the longitudinal axis of the ribbons at predetermined intervals to form blocks of individual interleaved sheets. The process can be accomplished manually or in a continuous production process.
Patent DE-69615859-T2 (DE)
Inventor: BEN-BASSAT HANNAH
IPC: A61F2/30
Filed: 1996-12-19
Granted: 2002-04-11
Abstract: A solid ceramic composition comprising beta-TCP, hydroxy apatite and a substantial amount of alpha-TCP as shown in the x-ray diffraction spectrum, which is useful as a bone graft substitute. A process for preparing the composition by subjecting a mixture of ionic calcium, phosphate, aspartic acid and carbonate to microwave irradiation and quenching the irradiated mixture.
Patent DE-69623141-T2 (DE)
Inventor: HEILIGENSTEIN JOHN HARRISON
IPC: A61P25/14
Filed: 1996-01-09
Granted: 2003-04-24
Abstract: Tomoxetine, a norepinephrine uptake inhibitor, is used to treat attention-deficit/hyperactivity disorder.
Patent DE-69623630-T2 (DE)
Inventor: SANDFORD E
IPC: B23B5/16
Filed: 1996-07-10
Granted: 2003-08-07
Abstract: A portable tool for use in axially cutting and squaring ends of tubes includes a main tool body within which is rotatably mounted a tool shaft having a cutting tool attached at one end thereof, a tube receiving and clamping unit for retaining an end portion of a tube to be worked upon, a mechanism for shifting the tool shaft relative to the main tool body so that the cutting tool can progressively engage the end portion of the tube and a power drive unit for rotating the tool shaft. The tube receiving and clamping unit is provided with a plurality of circumferentially spaced ports which provides viewing access to a cutting zone, enables adjustments to or changing of the cutting tool and permits chips cut from the tube to be readily removed from within the tool. The shifting mechanism includes a camming arrangement that ensures smooth shifting of the tool shaft and which is designed to minimize the ingress of foreign matter into the tool. In addition, the power drive unit can be advantageously secured on opposing sides of the main tool body.
Patent DE-69623645-T2 (DE)
Inventor: NICKEL P
IPC: B60B3/02
Filed: 1996-11-27
Granted: 2003-05-15
Abstract: An improved method for fabricating a vehicle wheel from a one-piece sheet metal blank involves a nine station transfer die. In a first station, a sheet metal blank is drawn into a dish-shaped wall, a cylindrical outside wall, a first contour, and a first side wall. In the second station, the dish-shaped wall is reverse drawn to form a hub and an inside wall, and a valve hole is punched into the first contour. In the third station, the hub is flattened to be substantially perpendicular to an axial centerline of the partially fabricated wheel, and an outer peripheral edge of the first side wall is trimmed. In the fourth station, the inside wall is laterally formed so as to be in contact with the outside wall, and an outer peripheral edge of the first side wall is wiped over to form a flange. In the fifth station, a second contour is laterally formed. In the sixth station, a first offset and inner and outer hub-stiffening embosses are drawn into the hub. In the seventh station, a second offset is drawn in the hub, and a second side wall is laterally formed to complete a tire engaging rim. In the eighth station a center aperture and a plurality of wheel mounting holes are punched in the hub. Finally, in the ninth station, the center aperture and the wheel mounting holes are extruded, and a plurality of rim-stiffening embosses are laterally formed in the rim.
Patent DE-69627368-T2 (DE)
Inventor: LOTT W GERALD
IPC: B01F5/00
Filed: 1996-08-28
Granted: 2004-03-04
Abstract: An improved fluid mixing nozzle and method, in which a first fluid flows therefrom to mix with a second fluid external the nozzle, for inducing vortex creation and chaotic turbulent flow. The nozzle has a body with a cavity extending therethrough from the inlet end to the outlet end. The cross sectional area of the inlet orifice of the nozzle is greater than its outlet orifice cross sectional area. The outlet orifice cross section area shape has a substantially circular central portion and at least one (but typically more than one) protrusion extending from the perimeter of the central portion. Generally, the protrusions are smaller in cross sectional area than the central portion, are equally spaced about the central portion perimeter, and have a length to width ratio from 1 to 2. Functionally applying the above described nozzle is a method of improved mixing, of creating chaotic turbulent flow, and of inducing vortex creation.
Patent DE-69633290-T2 (DE)
Inventor: WILLIAMS J
IPC: H04M3/51
Filed: 1996-06-26
Granted: 2005-09-01
Abstract: Caller information is automatically taken from a caller on hold, the call disconnected and the call returned at the time when the caller would have been serviced had the caller stayed on hold. The caller's number is verified and either DTMF or verbal extension information is used to reconnect the call.
Patent DE-69636041-T2 (DE)
Inventor: HOLLAND F
IPC: C07K9/00
Filed: 1996-11-08
Granted: 2006-11-23
Abstract: The present invention relates to materials and methods for diagnosing breast cancer in humans. It is based, at least in part, on the discovery that a substantial percentage of human breast cancer tissue samples contained nucleic acid sequences corresponding to a portion of the mouse mammary tumor env gene. In contrast, such sequences were absent in almost all other human tissues tested.
Patent DE-69700592-T2 (DE)
Inventor: BRINKHURST NORMAN ERIC
IPC: A01G9/12
Filed: 1997-01-24
Granted: 2000-07-13
Abstract: A stake support for plants comprises a tubular support upstanding from a base on which, in use, a grow-bag is positioned with the tubular stake support penetrating and passing through the lower and upper surfaces of the grow-bag to form openings in the bag surfaces. The surface of the base which surrounds the lower end of the tubular stake support is raised to lift the opening formed in the undersurface of the grow-bag to a height which is above the level of the base when a grow-bag is supported thereon. In cross section, the tubular stake support is preferably circular. The raised base surface is preferably of semi-spherical shape.
Patent DE-69706597-T2 (DE)
Inventor: LETZELTER ALAIN
IPC: B61D17/06
Filed: 1997-04-18
Granted: 2002-07-11
Abstract: The cab has zones (1,2) of plastic deformation formed by fixed or interchangeable energy absorbers provided at the ends of the vehicle. The zones of deformation have absorbers with varying energy absorption characteristics depending on the extent of deformation. The absorbing zone in the front of the vehicle are formed by an automatic coupling (3) rigidly connected to a first casing (4) mounted in a section of the chassis by a first energy absorbing buffer (7) inserted into the casing and engaging directly on the rear face of the coupling, by at least a second energy absorber (8) connected to the front part of the casing. Several controlled deformation absorbers (9) are provided between the indeformable end of the casing of the vehicle and the actual vehicle body work.
Patent DE-69713205-T2 (DE)
Inventor: PREVOT GERARD
IPC: E05C9/20
Filed: 1997-03-26
Granted: 2003-02-20
Abstract: The espagnolette bolt (20) comprises a rod mounted to translate in a casing housing the translation control mechanism. The rod slides in a groove (21) between locked and unlocked positions. The groove has a bottom groove (22) and a groove (23) flush with the edge which has a transverse width greater than the bottom groove. The T section rod extends along the groove longitudinal axis. The head (10a) and the leg (10b) forming the T slide respectively in the groove flush with the edge and in the bottom groove. The head is interrupted in front of the rod free end and is extended to the rod end by an end portion of width equal to the width of the T leg.
Patent DE-69720786-T2 (DE)
Inventor: AGELAND HANS
IPC: C07K14/775
Filed: 1997-09-08
Granted: 2003-11-06
Abstract: The present invention relates to a process for purifying a hydrophobic or amphiphilic compound, by first mixing a starting material containing the hydrophobic or amphiphilic compound with a first polymeric material, water and at least one of a second polymeric material and a surfactant, wherein the first polymeric material and the second polymeric material and/or surfactant are immiscible in the resulting primary aqueous solution. The process further comprises maintaining the primary aqueous solution for a period of time sufficient for essentially separating the phases formed, and then removing the phase containing the main portion of the hydrophobic or amphiphilic compound and the second polymeric material and/or surfactant. The second polymeric material and/or surfactant are separated from the hydrophobic or amphiphilic compound, and subsequently recycled to the initial mixing step. The present invention further relates to a composition for use in purification of apolipoprotein A (ApoA) or apolipoprotein E (ApoE), said composition comprising a first polymeric material and a surfactant, said first polymeric material and surfactant being immiscible in the primary aqueous solution obtained after mixing with water. ApoA or ApoE produced by the inventive process can be used for the manufacture of a medicament in the treatment of atherosclerosis and cardiovascular diseases, sepsis or peripheral atherosclerosis as well as in a method for treatment of atherosclerosis and cardiovascular diseases, sepsis or peripheral atherosclerosis when administered in a therapeutically effective amount.
Patent DE-69727953-T2 (DE)
Inventor: RIES D
IPC: A61F2/32
Filed: 1997-05-23
Granted: 2005-03-31
Abstract: The acetabular cup prosthesis comprises a surgically implantable acetabular cup body having an inner surface and an outer convex surface adapted to interface with a patient's pelvic bone tissue. The cup body has an apex, and a base in the form of an annular rim that has a radius. It also has a base centre as origin for the radius, a cup axis which intersects the apex and base centre, and an annular rim periphery. The cup body outer convex surface has first and second curved surface areas. The first curved surface area is nearest the apex and is generated by rotating an arc 360 degrees around the cup axis which intersects the base centre and apex. The arc has a first radius of curvature with a first origin positioned at or near the base centre and its terminal end at the apex. The second curved surface area is positioned next to the base and is generated by rotating an arc 360 degrees around the cup axis. The arc has a second radius of curvature that is larger than the first radius of curvature and with a second origin that is spaced away from the first origin. A smooth transition is provided between the first and second curved surface areas.
Patent DE-69802305-T2 (DE)
Inventor: TSAKONAS NIKOLAOS
IPC: G09F15/00
Filed: 1998-11-19
Granted: 2002-07-04
Abstract: A system and method for displaying advertising. A movable medium moves continuously and displays an image. An object is disposed in front of the movable medium. The movement of the image displayed on the movable medium in relation with the object creates the effect that the object is moving in relation to the image.
Patent DE-69807236-T2 (DE)
Inventor: VAN DER GEEST ADRIANUS FRANCIS
IPC: B29C67/00
Filed: 1998-05-12
Granted: 2003-04-10
Abstract: Method for producing a shaped body, which method comprises the following steps; (1) applying a layer of pulverulent material to a surface, (2) patternwise applying at least one liquid to the layer of pulverulent material, forming a layer of patternwise bound-together pulverulent material, (3) repeating steps (1) and (2) a predefined number of times, so that a number of successive layers of patternwise bound-together powder, is formed, the successive layers of bound-together pulverulent material together forming the shaped body, and (4) removing the unbound powder, in which the liquid comprises water and the pulverulent material comprises at least one component which forms a binder after contact with water in step (2).
Patent DE-69811263-T2 (DE)
Inventor: REMMEREIT JAN
IPC: A61K8/67
Filed: 1998-11-20
Granted: 2003-11-06
Abstract: New cosmetic formulations containing free and derivatized forms of conjugated linoleic acid. These ingredients have beneficial effects related to their medicinal and nutritional properties, but also are engineered for their compatibility with standard cosmetic ingredients. Certain vitamin/conjugated linoleic acid combinational molecules are described which deliver equimolar amounts of both free components to viable layers of the epidermis, thereby obtaining multiple functionality of the final product.
Patent DE-69815521-T2 (DE)
Inventor: JOHNSON DAVID
IPC: H04J3/06
Filed: 1998-03-30
Granted: 2004-04-22
Abstract: A synchronizing arrangement for a closed-loop data transmission system includes a central data switch and a plurality of transceivers which may be interconnected by way of the switch for the transmission of data between them. The central data switch includes a clock generator, and a plurality of ports, each of which includes a transmitter, a receiver, a phase detector and a phase encoder. Each transceiver includes a data transmitter, a data receiver and a synchronizing means operable to maintain synchronism between the transceiver and the data port. A common reference oscillator provides frequency reference signals to the central data switch, each data port and each transceiver.
Patent DE-69816834-T2 (DE)
Inventor: SPANG KAARE
IPC: B23D63/16
Filed: 1998-05-20
Granted: 2004-04-22
Abstract: For users of chain saws it is known that the chain saw teeth should rather often be sharpened by filing in order to keep them well cutting. Traditionally, such a sharpening is effected by means of a straight filing rod moved in a reciprocal manner, but according to the invention it is realized that it is better to arrange the rod as a rotary circular or screw shaped formation, whereby the teeth can be worked in a simplified manner.
Patent DE-69822075-T2 (DE)
Inventor: BOSATELLI DOMENICO
IPC: H02B1/06
Filed: 1998-04-30
Granted: 2005-03-03
Abstract: A tamper-proof plate for electrical terminals is formed monolithically and includes a central portion (3) which is elastically hinged to a structural portion (5) in order to determine an unstable position for the insertion of the plate (1) and a stable position for locking the plate, the central portion being adapted to interact with an abutment provided on an electrical device, the structural portion having holes for applying a wire (11) which interferes with the central portion in order to prevent the transfer of the central portion to the insertion position when the sealing member is applied to the holes.
Patent DE-69822187-T2 (DE)
Inventor: PARENT MICHEL
IPC: G05D1/02
Filed: 1998-10-06
Granted: 2004-12-30
Abstract: The method for locating a mobile unit relatively to an intermittent lighted beacon consists in calculating, on the basis of data concerning the mobile movement, the position of the discrete scatterer on the linear barrette obtained by a point by point subtraction of two linear images of the same image field, one wherein the beacon is alight and one wherein it is not alight, and the derivative of the position. On the basis of said data, the distance separating the beacon thus represented and a mark related to the mobile unit is calculated, and the beacon angular position relative to said mark linked with the mobile.