baber/WOPTO huggingface dataset:
Patent DE-3750209-T2 (DE)
Inventor: STANISLAWCZYK VIC
IPC: D04H1/64
Filed: 1987-10-17
Granted: 1994-11-17
Abstract: Fibers treated with a novel latex containing a polymeric material of the present invention have an exceptional balance of physical properties. The novel latex is prepared by polymerizing an unsaturated dicarboxylic acid contained 4 to 10 carbon atoms with a copolymerizable monomer(s) and, optionally, a crosslinking monomer in the presence of an effective amount of a surfactant and initiator. In an preferred embodiment of the process, all of the unsaturated dicarboxylic acid is initially placed in the reactor, and a premix containing the copolymerizable monomer(s) and the crosslinking monomer is metered into the reactor. The unsaturated dicarboxylic acid is used an amount from about 1 to about 20 weight parts, the amount of the copolymerizable monomer is from about 70 to 98 weight parts, and the amount of the crosslinking monomer, which is optional is from about 0.52 to about 10 weight parts. The novel polymers have a Tg from about -20 DEG C to about -60 DEG C, a percent hysteresis loss of less than about 20% and exhibit a tensile strength of at least 300 psi and an elongation of at least 350%. When the novel latex is applied to the fibers, a nonwoven fabric having unique balance of properties is created.
Patent DE-3784322-T2 (DE)
Inventor: ANGELL JR
IPC: B29B15/12
Filed: 1987-12-16
Granted: 1993-06-09
Abstract: Process and apparatus for producing resin-impregnated fiber tow or strand in the form of prepreg tape. The apparatus includes unique coating wheels for surface-coating the strand with molten, flowable resin and a kneading section to work the strand and disperse the molten resin uniformly among and between the individual fibers of the strand. The strand, after chilling, has good dimensional stability and is useful as prepreg in forming composite structures.
Patent DE-3873694-T2 (DE)
Inventor: GENTRY CECIL CALVIN
IPC: F28D7/12
Filed: 1988-11-17
Granted: 1992-12-24
Abstract: A heat exchange tube (1) formed from a sheath (4) containing a bayonet tube (2) all mounted on a split pipe header (8) is especially well suited for the construction of tube bundles (52) to be used in fermentors.
Patent DE-3883430-T2 (DE)
Inventor: KOPATZ NELSON E
IPC: B22F1/065
Filed: 1988-05-11
Granted: 1993-12-09
Abstract: A process for producing finely divided spherical copper copper alloy powders comprises forming an aqueous solution of copper and alternatively other metal values forming a reducible metallic material from the solution, reducing the material to metal powder particles, subjecting the metal particles to a high temperature zone to melt a portion of the metal powder particles and to form droplets and cooling the droplets to form an essential spherical metal alloy particles.
Patent SI-1064275-T2 (SI)
Title: Process for producing simvastatin and/or its derivatives
Inventor: VAN DALEN FRANS
IPC: C07D319/00
Filed: 1999-03-05
Abstract: Process for the preparation of a compound of formula (VI), comprising the steps of: reacting a compound of general formula (I) with a ring-opening agent to provide a compound having general formula (II); protecting the hydroxy groups of the thus formed compound (II) with a pre-determined protective agent in order to substantially retard the reactivity thereof and provide a compound having general formula (III) or (VII), wherein the protective agent retards the reactivity of compound (II) by replacing the hydrogen atom of at least one of the hydroxy groups thereof with a carbon terminated group, whereby, in the case of compound (III) at least one of R<3> and R<4> is not hydrogen; reacting compound (III) and/or (VII) with an alkylating agent of formula R<7>X to obtain a compound having formula (IV) or (VIII) respectively, wherein R<7> preferably represents a methyl or ethyl group and X represents a halide, preferably chlorine, bromine or iodine; hydrolyzing the protective groups R<3>, R<4> and R<5>, R<6> of compounds (IV) and (VIII) respectively to obtain a compound of formula (V); relactonizing compound (V) to yield compound (VI).
Patent TR-199802041-T2 (TR)
Inventor: VIGNALI GRAZIANO
IPC: C04B41/46
Filed: 1997-04-08
Abstract: Krom/antimoni veya krom/çinko veya krom/zirkonyum veya krom/magnezyum karisimlarinin eriyebilen bilesenlerini içeren ve son yakma isleminden önce renklendirilecek yüzeye uygulanacak olan bir sulu veya hidroalkolik çözeltiden olusan gölgelerin sari ile portakal rengi arasinda degistigi, TiO2 içeren seramik kütlesinden elde edilen seramik maddelerini renklendirmek için kompozisyon.
Patent TR-199802134-T2 (TR)
Inventor: SCHUCKMANN ALFRED VON
IPC: B65D75/32
Filed: 1997-04-25
Abstract: An inhaler having an inhaler body extending between two ends, an outlet at one of said two ends, a succion tube at the other of said two ends and an inhalation channel within the body providing fluid connection between the suction tube and the outlet, the suction tube being shaped and dimensioned for insertion into a blister containing powder such that the drawing of air through the inhaler body will draw powder from the blister through the suction tube and inhalation channel and out of the outlet, a channel inlet being provided in the suction tube and a cutter being provided around only part of the channel inlet to cut a fin cover of a blister around only part of the channel inlet, at least one inlet passage extending between a passage inlet at a position along the length of the suction tube and a passage outlet adjacent the channel inlet to allow air into a blister and blister packs which are distinguishable according to their orientation and/or contents.
Patent TR-199900884-T2 (TR)
Inventor: DONALDSON PETER ANTHONY
IPC: C07C51/43
Filed: 1997-10-08
Abstract: Tereftalik asitler gibi aromatik karboksilik asitlerin, öncülerinin sivi safhada yapilan oksidasyonu vasitasiyla gerçeklestirilen üretimi sirasinda alifatik karboksilik asit bazli ana sividaki karboksilik asit kristallerinden olusan hamur oksidasyon reaktöründen (50) çikartilir, sogutulur ve ana siviyi aromatik asit kristallerinden ayirmak için bir kati-sivi ayirma biriminden (66) geçirilir. Sogutmanin ardindan hamur, içinde var olan küçük taneciklerin kati-sivi ayirma usulüne karisma derecesini azaltacak sekilde islenir.
Patent TR-199901651-T2 (TR)
Inventor: FRID NOUREDDINE
IPC: A61F2/856
Filed: 1998-01-16
Abstract: A luminal endoprosthesis for ramification of anatomical conduits in mammals, especially humans, and to a method for manufacturing this endoprosthesis. The latter includes at least one radially compressible and extendable tubular structure and includes at least one base element 12 with a continuous multifilament structure delimiting a longitudinal cavity 14 open at its two ends 16, 18. This at least one base element 12 includes two flexible segments 20, 22 extending one in a continuation of the other, substantially along the same axis in the absence of stress, and at least one lumen 24 opening into the cavity 14.
Patent DE-60007175-T2 (DE)
Inventor: ARROYO CARLOS
IPC: C22B3/04
Filed: 2000-10-25
Granted: 2004-08-26
Abstract: A process is provided for the leaching of both the "limonite" (Fe approx. >=25% and Mg approx. >=6%) and "saprolite" (Fe approx. <=20% and Mg approx. >=10%) fractions of typical nickel and cobalt bearing laterite ore. The low magnesium fraction of the laterite ore is leached with sulfuric acid at high pressure and temperature to solubilize the metal values while precipitating most of the solubilized iron as hematite or other iron compounds and a portion of the dissolved aluminum as alunite or other aluminum compounds. After reducing the pressure of the leach slurry to approximately atmospheric pressure, the pregnant leach slurry or solution is contacted with the high magnesium fraction of the ore to solubilize most of the nickel contained in the high-magnesium ore fraction while dissolving only a small portion of the iron content of the high magnesium ore fraction. Further neutralization of the leach slurry in the presence of an alkali metal or ammonium ion will allow the precipitation of iron-bearing jarosite at ambient pressure. This process for incorporating the leaching of saprolite in the high pressure leaching process for limonite ores requires neither high temperature and pressure, nor special treatment of the saprolite ore fraction, nor the addition of special reagents, e.g. reducing reagents.
Patent DE-60007733-T2 (DE)
Inventor: GENDRE PATRICK
IPC: B65G47/244
Filed: 2000-04-24
Granted: 2004-10-14
Abstract: A carton manipulating device (94) for rotating a carton in a packaging machine, which apparatus comprises carton pick up means (96) adapted to engage at least one carton from the infeed stream and to convey the carton through a working reach (W) of the apparatus and wherein the pick up means is rotatable intermittently along the working reach to cause the carton to be rotated during continuous forward movement.
Patent DE-60019943-T2 (DE)
Inventor: SOUROUR A
IPC: H04B1/7075
Filed: 2000-08-11
Granted: 2005-11-17
Abstract: Delays in a spread spectrum signal transmitted in a communications medium according to a spreading sequence may be determined by receiving a composite signal including the spread spectrum signal from the communications medium. The composite signal is correlated with the spreading sequence according to a first correlation length, to produce first time-offset correlations of the composite signal with the spreading sequence. Selected ones of the first time-offset correlations of the composite signal then are further correlated with the spreading sequence according to a second correlation length that is longer than the first correlation length, to produce second time-offset correlations of the composite signal with the spreading sequence. At least one of the second time-offset correlations may be selected. By providing variable length accumulation searchers, power and/or processing time can be saved by performing limited correlations for those delays that do not appear to be qualified candidates to be ultimately selected.
Patent DE-60023074-T2 (DE)
Inventor: GARNIER ANDRE
IPC: G21F7/06
Filed: 2000-08-02
Granted: 2006-07-13
Abstract: The remote manipulator comprises a slave arm (11) inside a confinement chamber designed to reproduce the movements of a master arm (16) outside it and connected by a tube (17) passing through the chamber wall (P). The master arm and connecting tube are linked by a coupling (15a,15b) which allows the master arm to be separated as a module. The two components of the coupling are fitted with guides and centering members for easier alignment, and a fastening bolt to hold them together.
Patent DE-60025491-T2 (DE)
Inventor: GEERKE H
IPC: B23K26/08
Filed: 2000-07-20
Granted: 2006-09-28
Abstract: Methods and apparatus for laser treating batches of pharmaceutical dispensers are provided. Sequential batches of untreated dispensers are carried on alternate batch carriers that are advanced into associated alternate stationary laser treatment stations. The multiple stationary laser treatment stations are located within a region of adjacency in which a single laser source can be operated to treat alternate batches of dispensers positioned within the associated alternate laser treatment stations. A laser controller directs the laser beam to alternatingly operate in each laser treatment station and, within each laser treatment station, to treat each dispenser in a batch of dispensers positioned therein. An advance coordinator advances the batch carriers in coordination with the activity of the laser controller in a repeating alternating cycle.
Patent DE-60027441-T2 (DE)
Inventor: ANTHONY RICHARD
IPC: C30B29/04
Filed: 2000-08-25
Granted: 2006-12-21
Abstract: The present invention is directed to a method for treating discoloured natural diamonds, especially Type laB diamond and Type laA/B diamonds with platelets for improving their color. The method includes placing a discoloured natural diamond in a pressure transmitting medium (40) which is consolidated into a pill. Next, the pill is placed into a high pressure/high temperature (HP/HT) press (10) at elevated pressure and elevated temperature within the graphite stable or diamond stable range of the carbon phase diagram for a time sufficient to improve the color of said diamond. Finally, the diamond is recovered from said press (10). Attractive yellowish-green, greenish-yellow and neon yellow-green diamonds can be made by this method.
Patent DE-60036117-T2 (DE)
Inventor: GRIMM PETER D
IPC: A61N5/10
Filed: 2000-10-20
Granted: 2008-05-15
Abstract: The method and apparatus includes a length of hollow suture material in which an alternating plurality of radioactive seeds and intermediate spacers are located. The suture member includes a portion which extends a substantial distance beyond the first radioactive seed in the suture member. The combination of the hollow suture member, the radioactive seeds and spacers is then moved into a insertion needle through a hub end thereof, to the point where the free end of the hollow suture member extends past the tip end of the insertion needle. The suture member then is pulled through the hollow insertion needle until the first radioactive seed in the suture member is positioned at the tip end of the insertion needle. The extended portion of the hollow suture member is then severed in the vicinity of the tip end of the insertion needle. The loaded insertion needle is then inserted into the prostate of the patient.
Patent DE-60103048-T2 (DE)
Inventor: NORDAL PER-ERIK
IPC: C08J5/18
Filed: 2001-02-06
Granted: 2005-04-28
Abstract: In a method for preparing ultra-thin films of carbon-containing materials, particularly thin films of polymer materials. Films with a thickness of 0.5 mum or less are formed by deposition of the materials from a liquid phase onto a solid surface. The deposition takes place in an enclosure where the materials also are subjected to a post-deposition processing. The total humidity content in the enclosure shall be maintained at a level corresponding to a relative humidity of less than 50% in a volume of air equal to the volume of enclosure by excluding and/or removing water arid water vapor from the materials and/or the atmosphere in the enclosure.
Patent DE-60104991-T2 (DE)
Inventor: HOLMBERG LENNART
IPC: B60H1/22
Filed: 2001-02-09
Granted: 2005-08-18
Abstract: The invention constitutes a device for heating a component (3) in a vehicle environment comprising a heating element (2) and means for feeding current (I) through the heating element (2). The invention is characterized in that the heating element (2) is constructed in the form of a heating wire which in turn comprises a number of strands (16) arranged together, of which a predetermined number of strands (16) comprises an individual electrical insulation (17). Using the invention an enhanced device for beating of a vehicle seat is acquired, with which help the risk of the so called "hot-spot" problem may be eliminated.
Patent DE-60108935-T2 (DE)
Inventor: LEGEAIS JOSEPH
IPC: E06B9/11
Filed: 2001-12-07
Granted: 2006-06-01
Abstract: The profiled leaf comprises a polygonal cross section module (2) having front and rear walls (3,4) connected by two edges (5). Each module has a front wall end (3a) projecting from the upper part of the adjacent edge so that the articulation connection (7) does not overshoot the front wall end in the closed position. This upper part has a concave shape tangentially joining the front wall end whose other end (3b) is ended by a shoulder (8). The edge adjacent to this end has a curved projecting surface so that in the closed position the front wall end is in contact with the shoulder of the adjacent leaf and is supported on a part of the curved projecting surface of the adjacent module.
Patent DE-60111957-T2 (DE)
Inventor: BOUSSAGEON THIERRY
IPC: H04Q3/00
Filed: 2001-10-31
Granted: 2006-04-20
Abstract: This invention relates to user access device to intelligent services of an intelligent network (IN) comprising a service control point ( 2 ) that communicates with at least one group of physical entities ( 4, 6, 8 ) designed to provide at least one initial service element, and with several auxiliary platforms ( 10 <SUB>i</SUB>) designed to provide users with additional service elements for completing the initial service element. According to the invention, the device also comprises a communication interface ( 12 ) that allows an auxiliary platform ( 10 <SUB>i</SUB>) to send the service control point ( 2 ) service element execution queries in real time, and receive the data for executing these additional services from this service control point ( 2 ) as a response.
Patent DE-60119562-T2 (DE)
Inventor: KOCH TROELS
IPC: C07H19/16
Filed: 2001-10-04
Granted: 2007-05-10
Abstract: The present invention relates to a new method for the synthesis of purine LNA (Locked Nucleic Acid) analogues which provides a higher overall yield. The method comprising a regioselective 9-N purine glycosylation reaction followed by a one-pot nucleophilic aromatic substitution reaction of the 6-substituent in the purine ring and simultaneous nucleophile-induced intramolecular ring closure of the C-branched carbohydrate to form novel purine LNA analogues. The novel strategy is illustrated by the synthesis of the novel compound (1S,3R,4R,7S)-7-benzyloxy-1-methanesulfonylmethyl-3-(guanin-9-yl)-2,5-dioxabicyclo[2.2.1]heptane which is easily converted into (1S,3R,4R,7S)-7-hydroxy-1-hydroxymethyl-3-((2-N-isobutyrylguanin-9-yl)-2,5-dioxabicyclo[2.2.1]heptane after isobutyryl protection of the 2-amino purine group and subsequent substitution of 1-methanesulfonyl with benzoate, debenzoylation and debenzylation.
Patent DE-60128226-T2 (DE)
Inventor: APPELMAN ERIC
IPC: C08G63/00
Filed: 2001-06-21
Granted: 2008-01-03
Abstract: A block copolyester comprises a hard segment and a soft segment, wherein the glass transition temperature of the copolyester is less than -20 DEG C. The hard segment is preferably polyethylene terephthalate, polybutylene terephthalate, or polyethylene naphthalate. The soft segment is preferably formed from at least one dimer fatty acid and/or dimer fatty diol and/or equivalent thereof. The copolyester is especially suitable for use in automotive parts, particularly where thermal stability is required.
Patent DE-60128765-T2 (DE)
Inventor: PEREGO GIANLUCA
IPC: B62B7/08
Filed: 2001-09-17
Granted: 2007-10-11
Abstract: A stroller comprises a folding tubular frame bearing a baby's seat and comprising in turn pairs of front legs (14) and pairs of rear legs (15) bearing at the bottom wheel units (16), side armrests (17) and a rear pushing handlebar (18) in the form of an overturned U. <??>The frame is collapsible longitudinally to the extension of the stroller to change from an open position to a folded position and the handlebar has arms (19) engaging in a sliding manner in corresponding seats (20) in the frame to enable traversing downward thereof upon folding of the frame towards the folded position so as to move from a use position to a retracted position. Locking means (21) operate upon reaching the folded position to hold this position permanently. The locking means are kinematically connected to the handlebar to be released upon traversing movement of the handlebar towards its use position. <IMAGE>
Patent DE-60200586-T2 (DE)
Inventor: MARSAL JOEL
IPC: C21D9/46
Filed: 2002-01-21
Granted: 2004-10-07
Abstract: A steel having a composition, expressed in wt. %, of: 0.03<=C<=0.06; 0.50<=Mn<=1.10; 0.08<=Si<=0.20; 0.015<=Al<=0.070; N<=0.007; Ni<=0.040; Cu<=0.040; P<=0.035; S<=0.015; Mo<=0.008; Ti<=0.005; and boron in an amount such that: 0.65<=B/N<=1.60, the rest of the composition consisting of iron and impurities resulting from preparation. Also a method for making steel plates having this composition, and the resulting plates, produced by the method.
Patent DE-60206955-T2 (DE)
Inventor: WIBERG MIKAEL
IPC: A61K35/12
Filed: 2002-11-12
Granted: 2006-07-27
Abstract: A nerve repair unit comprising a resorbable polymeric support and an alginate matrix containing human Schwann cells is enclosed. A method of producing the nerve repair unit is also described. The Schwann cells are preferably cells cultured from a nerve biopsy sample from the patient who is going to receive the nerve repair unit as an implant.
Patent DE-60207059-T2 (DE)
Inventor: JAERVELAE JORMA
IPC: E21B7/20
Filed: 2002-02-18
Granted: 2006-07-27
Abstract: The invention relates to a method for drilling, being carried out by a drilling apparatus, having a drilling device ( 1 ) that comprises a casing part ( 2 ) and a drilling unit ( 3 ), in the drilling head (I) of which there are first drilling means ( 4 ) for drilling a center hole and second drilling means ( 5 ) for reaming of the center hole for the casing part ( 2 ) as well as flushing flow arrangement ( 6 ) for flushing of waste, being generated. At least during the drilling situation, the first drilling means ( 4 ) are coupled by a power transmitting and, in order to enable removal of the same from the hole, removable arrangement, such as a bayonet coupling or like, with the second drilling means ( 5 ). A feed flow ( 6 a) of flushing medium, being carried out centrally, is being transferred by internal drillings (X 1 ) inside a first frame part ( 4 a), belonging to the first drilling means ( 4 ), to its outer periphery and a return flow ( 6 b) of flushing medium, in order to accomplish a so called reverse circulation of flushing medium, from the drilling surface (pp 2 ) of the first frame part ( 4 a) through internal drillings (X 2 ) therein into a space (z) between the first frame part ( 4 a) and the casing part ( 2 ). The invention relates also to a drilling apparatus for exploitation of the method described above.
Patent DE-60210063-T2 (DE)
Inventor: SHELDRAKE COLIN D
IPC: A61M5/30
Filed: 2002-01-11
Granted: 2006-10-05
Abstract: A method of distributing particles in a flow of gas and a needleless syringe for use in the needleless injection of particles into the skin or mucosa of a vertebrate subject are disclosed. The syringe includes a convergence which reduces pressure of the gas flowing in the gas flow path due to the Venturi effect such that particles initially located outside of the gas flow path are drawn into the gas flow path under the action of the reduced pressure and become entrained in the gas. An exit nozzle accelerates the particles so entrained. In another aspect of the invention, there is provided a method of creating a gas flow in a needleless syringe which comprises flowing gas through a first convergence into a chamber to form a transsonic gas jet in the chamber and passing the gas jet from the chamber into a second convergence and along the nozzle.
Patent DE-60211026-T2 (DE)
Inventor: BASSOMPIERE ANTOINE
IPC: H04B7/005
Filed: 2002-12-23
Granted: 2006-11-30
Abstract: A cellular communication system is provided comprising a terminal, a base station (for example UMTS) and a communication equipment designed to transmit data to a terminal and which is not provided with an uplink channel (for example using an OFDM technique). By transmitting via the TCP channel data other than those for controlling the power of the receiver base station, the terminal can control the power of the OFDM system transmitting high speed data to the terminal, the OFDM system being coupled to the UMTS network with which the terminal communicates.