baber/WOPTO huggingface dataset:
Patent DE-60226203-T2 (DE)
Inventor: LEE KWANG-HYEG
IPC: C07D309/30
Filed: 2002-07-10
Granted: 2009-05-14
Abstract: The present invention relates to a process for preparing lovastatin and simvastatin which comprises (1) performing step of a lactonization of mevinic acid and analog thereof compounds in the presence of a dehydrating agent and without an acid catalyst under nitrogen sweep; and then (2) making step of crystals at a high temperature. In the process of the present invention, lovastatin and simvastatin highly purified can be produced in a high yield and especially, heterodimers formed as a by-product can be reduced in an amount remarkably. Therefore, the process of the present invention is convenient and economical.
Patent DE-60303581-T2 (DE)
Inventor: BOSTOEN TOM
IPC: G01R27/32
Filed: 2003-11-20
Granted: 2006-12-14
Abstract: Methods for matching adaptive hybrids (15) to lines (16) for making reflectograms of the lines (16) measure (1) input impedances (Zmeas) of the lines (16), model (2) characteristic impedances of the lines (16) via physical models (Zphymod), estimate (3) parameters of the physical models (Zphymod) via cost functions which depend on the measured input impedances (Zmeas), convert (30) the modelled characteristic impedances into impedance values (13), and set (31) the adaptive hybrids (15) with the impedance values (13). Unwanted near-end reflections are minimised and wanted reflections can be measured. The physical models depend on frequencies s, Bessel functions Ji and parameters ai related to geometrical dimensions A, D and L and material constants  sigma ,  epsilon  and  mu  of the lines (16). The method may further model (6) characteristic impedances of the lines (16) via rational function models (Zrafumod) and estimate (7) parameters of the rational function models (Zrafumod) via further cost functions which depend on outcomes of the physical models (Zphymod). <IMAGE>
Patent DE-60303865-T2 (DE)
Inventor: BERGMANN FRANK DR
IPC: C07H5/04
Filed: 2003-12-16
Granted: 2006-09-21
Abstract: The present invention is related to compounds comprising mannitol or glucitol derivatives which may be used to build up oligomeric compounds. The invention is further related to uses of these oligomeric compounds for hybridization and as probes. In addition, methods for the detection of nucleic acids are disclosed wherein the oligomeric compounds are used.
Patent DE-60315563-T2 (DE)
Inventor: MAEKAWA YOHEI
IPC: H04L69/40
Filed: 2003-06-30
Granted: 2008-05-21
Abstract: An information output system includes a plurality of electronic devices and an information output device, which are capable of communicating with each other through a network system. The information output device is provided with a detecting system that detects the plurality of electronic devices connected to the network system, and a selecting system operable by a user to select at leas one device from among the plurality of electronic devices. Each of the plurality of electronic devices transmits the link information indicative of a location of the data to be output when a predetermined condition is satisfied. The information output device receives the link information from the at least one device selected by the selecting system, and obtains and outputs the data to be output in accordance with the link information.
Patent DE-60315653-T2 (DE)
Inventor: SUZUKI SHIGERU
IPC: B29L31/34
Filed: 2003-06-05
Granted: 2008-06-05
Abstract: [Problems] To provide a body section with sufficient rigidity without impairment of the sliding facilitating ability of a sliding section of a slidingly detachable core member included in a cold shrink tube unit. [Solving Means] A slidingly detachable core member 12 includes a body section 22 that forms a hollow cylinder, and a sliding section 24 that is integrated with one axial end of the body section 22 and is so flexible as to be turned over to lie on the outer circumferential surface of the body section 22. The body section 22 consists of a plurality of plate-like portions 26 that are assembled to form the hollow cylinder. The sliding section 24 consists of a plurality of porous structural parts 28 that are formed adjacently to the plate-like portions 26 respectively. The core member 12 is incorporated in a seal region of an elastic tube member included in a cold contractile unit with the sliding section thereof turned over to lie on the outer circumferential surface of the body section 22. The core member 12 has pull tabs 30 that are integrated with the body section 22 while being isolated from the sliding section 24.
Patent DE-60315941-T2 (DE)
Inventor: TANEICHI KAORU
IPC: E04B1/26
Filed: 2003-10-13
Granted: 2008-05-08
Abstract: The anchorage for use at a corner part made of wood comprises an anchorage body (17) formed in the shape of an angle (17c) and a plurality of nails formed in the shape of a pin, punched out of both side plates (17a, 17b) of the anchorage body (17) so as to provide an inclination angle of the part adjacent the corner part of approximately 45°.
Patent DE-60317548-T2 (DE)
Inventor: VIRTANEN STEFAN
IPC: E21B10/26
Filed: 2003-09-24
Granted: 2008-09-18
Abstract: A reamer assembly for widening a drilled pilot hole or for widening a hole that has been widened in a first step in a down-the-hole drilling operation, includes a shank (14) for attachment of the reamer to the end of a down-the-hole hammer drill and a conical drill bit or crown (15). The conical bit (15) of the reamer is divided into at least three segments (18) which are terminated with a transverse end surface (21) that directly connects the conical segments and at least three of the segments (18) include drill buttons (16) that are disposed equidistantly from the centre axis of the drill bit (15).
Patent DE-68904856-T2 (DE)
Inventor: BRUNEAU JEAN-PIERRE
IPC: A61F13/58
Filed: 1989-09-01
Granted: 1993-08-26
Abstract: The invention relates to a napkin which will find its application, in particular, in the field of infant and/or medical hygiene. The napkin is formed from at least one outer film (5) and one inner film (6) between which is arranged a pad (7) of absorbent material. The said napkin moreover comprises elastication means (13) and closing means (11, 12) formed by at least one strip of adhesive elastic material arranged transversely at the level of the waist (4) and defining at this level, on either side of the napkin, substantially fastening zones (14, 15) for the said closing means (11, 12). It furthermore has adhesive-coated zones (16, 17) arranged at the level of the waist (4), capable of interacting with the said fastening zones (14, 15) in order to ensure the closing and holding in place of the napkin. <IMAGE>
Patent DE-68914168-T2 (DE)
Inventor: NAKANO AKIKAZU
IPC: C08L25/02
Filed: 1989-01-07
Granted: 1994-07-28
Abstract: The flame-retardant resin composition of the present invention contains   (a) 100 parts by weight of a styrene-based polymer having mainly syndiotactic configuration, or a mixture of said styrene-based polymer and a thermoplastic resin (exclusive of tetrafluoroethylene-based polymer) and/or rubber;   (b) 3 to 40 parts by weight of a flame retardant; and (c) 1 to 15 parts by weight of an auxiliary flame retardant, as main components.   In addition, the present invention contains the above components (a), (b) and (c) as main components, and further contains   (d) 0.003 to 10 parts by weight of tetrafluoroethylene-based polymer and/or   (e) 1 to 300 parts by weight of an inorganic filler.   The present invention provides a resin composiiton which is excelenlt in flame retardance and further in heat resistance and mechanical strength.
Patent DE-68926490-T2 (DE)
Inventor: LEE KIU HEE
IPC: C08F297/08
Filed: 1989-11-15
Granted: 1996-10-02
Abstract: A process for the in situ blending of polymers comprising continuously contacting, under polymerization conditions, a mixture of ethylene and at least one alpha-olefin having at least 3 carbon atoms with a catalyst in at least two fluidized bed reactors connected in series, said catalyst comprising:   (i) a complex consisting essentially of magnesium,titanium, a halogen, and an electron donor; (ii) at least one activator compound for the complex having the formula AlR sec eX min fHg wherein X min  is Cl or OR'''; R sec  and R''' are saturated aliphatic hydrocarbon radicals having 1 to 14 carbon atoms and are alike or different; f is 0 to 1.5; g is 0 or 1; and e + f + g = 3; and (iii) a hydrocarbyl aluminum cocatalyst, the polymerization conditions being such that ethylene copolymer having a high melt index in the range of about 0.1 to about 1000 grams per 10 minutes is formed in at least one reactor and ethylene copolymer having a low melt index in the range of about 0.001 to about 1.0 gram per 10 minutes is formed in at least one other reactor, each copolymer having a density of about 0.860 to about 0.965 gram per cubic centimeter and a melt flow ratio in the range of about 20 to about 70, and being admixed with active catalyst, with the proviso that:   (a) the misture of copolymer of ethylene and active catalyst formed in one reactor in the series is transferred to the immediately succeeding reactor in the series;   (b) in the reactor in which the low melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is optionally present in a ratio of about 0.001 to about 0.5 mole of hydrogen per mole of combined ethylene and alpha-olefin;   (c) in the reactor in which the high melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is present in a ratio of about 0.05 to about 3 moles of hydrogen per mole of combined ethylene and alpha-olefin; and (d) additional hydrocarbyl aluminum cocatalyst is introduced into each reactor in the series following the first reactor in an amount sufficient to restore the level of the activity of the catalyst transferred from the preceding reactor in the series to about the initial level of activity in the first reactor.   f
Patent DE-68926925-T2 (DE)
Inventor: NAKOS STEVEN T
IPC: C08G77/20
Filed: 1989-03-29
Granted: 1997-02-06
Abstract: A polysiloxane comprising a linear polydiorganosiloxane chain joined at one terminus to any acrylic-functional end group, and joined at its other end to a polysiloxane moiety comprising a multiplicity of monofunctional siloxane units (M), trifunctional siloxane units (T), and tetrafunctional siloxane units (Q), wherein the concentration ratio of M units to the sum of T units and Q units, M/(T+Q), in the polysiloxane moiety is from about 0.55 to about 0.75, and wherein the number of siloxy repeating units in the linear polydiorganosiloxane chain is from 2 to 1000. The M and/or T units may also contain (meth)acrylate groups. The MTQ/silicone hybrid resins of the invention are curable by UV radiation, to provide high tensile strength silicone polymers characterized by low elongation, and viscosity which may be on the order of from about 10,000 to about 50,000 centipoise.
Patent DE-68926957-T2 (DE)
Inventor: FROST JONATHAN
IPC: B32B7/022
Filed: 1989-12-06
Granted: 1997-04-03
Abstract: A method for attaching a composite elastic material to a gatherable article including the steps of stretching a composite elastic material; compressing said stretched composite elastic material to temporarily inhibit recovery of the composite elastic material; and attaching said temporarily inhibited composite elastic material to a gatherable article at least at two locations. Additionally, the temperature of the temporarily inhibited composite elastic material may be increased to facilitate recovery of the composite elastic material to within about 80 percent of its pre-stretched dimensions.
Patent DE-68928002-T2 (DE)
Inventor: DICK RICHARD
IPC: C09D5/14
Filed: 1989-12-20
Granted: 1997-08-07
Abstract: Disclosed are marine anti-fouling compositions, such as coating compositions, of a thermoplastic or thermoset binder, solvent, and anti-fouling agent wherein the anti-fouling agent comprises a pesticide or herbicide having a  chi  value of between about 0.01 and 0.5, a Z parameter for vinyl or aromatic compounds of between about 0.01 and 0.08, and an LD50 value of greater than 200 mg/kg against rats and mice.
Patent DE-68928921-T2 (DE)
Inventor: GREGORY KENTON
IPC: A61D7/00
Filed: 1989-10-24
Granted: 1999-09-09
Abstract: A method for conducting laser energy to a site includes steps of bringing the proximal end of a flexible tube near the site, filling at least a proximal portion of the tube with a liquid by introducing the liquid into the tube, allowing a portion of the liquid to flow out from the proximal end of the tube toward the site, and directing laser energy from a laser energy source into the distal end of the tube, whereby a portion of the laser energy emerges from the proximal end of the tube at the site. Also, such a method in which the liquid is a radiographic contrast medium. Also, such a method for removing an obstruction from a blood vessel in an animal. Also, apparatus for delivering laser energy to a site includes a flexible tube, a liquid, the tube having an opening in a first end through which the liquid can pass, means for providing a flow of the liquid into the tube, and a source of laser energy operationally associated with a second end of the tube, wherein the tube and the liquid are adapted to cooperate, when the tube contains the liquid, to conduct laser energy from the source and to emit a portion of the laser energy from the first end of the liquid-containing tube.
Patent DE-69006700-T2 (DE)
Inventor: GAUTHIER DANIEL
IPC: B66C21/00
Filed: 1990-12-17
Granted: 1994-05-26
Abstract: A skyline-suspended carriage system for transporting a heavy load slopewisely of a hill, comprising: (a) first and second vertically-offset and horizontally spaced mobile anchor points; (b) hoists, mounted to the first and second anchor points; (c) a single skyline (16), partially wound around the hoists; (d) an elongated carriage (10) having carriage suspending idle pulleys (44,50) riding on the skyline (16) and a driving pulley (56) engaging the bottom of the skyline (16) which is wrapped around the top sector of the driving pulley (56) to obtain slipless engagement; and a load-grabbing and retaining drag line (17), wound on a hoist (88) in the carriage (10). One idle pulley (50) and the driving pulley (56) are close together at the downhill end of the carriage (10) while the other idle pulley (44) is substantially spaced from the driving pulley (56) being located at the uphill end of the carriage (10). This arrangement stabilizes the carriage (10) on the skyline (16). The positions of the driving pulley (56) and the downhill idle pulley (50) can be changed to modify the inclination of the carriage (10) relative to the skyline (16) depending on the slope gradient. <IMAGE>
Patent DE-69009819-T2 (DE)
Inventor: OGISHI HIDEO
IPC: B32B15/08
Filed: 1990-03-28
Granted: 1994-11-24
Abstract: The improved corrosion-resistant steel plate with an organic coating comprises a steel plate having a zinc or zinc alloy plate layer which is overlaid with a chromate film which in turn is coated with an organic resin paint film. The organic resin coat comprises an epoxy resin which is prepared by reacting with an isocyanate compound and has a dialkanolamine incorporated into its bisphenol A skeleton, and silica. The dialkanolamine combines with a urethane-modified epoxy resin to provide satisfactory curability at low temperatures; at the same time, it combines with the silica to provide a satisfactory film reinforcing effect. The organic coat formed of this composition can be effectively cured at low temperatures and yet it will neither dissolve nor soften upon swelling under the action of the alkali that is generated during cationic electrodeposition at the interface between the electrodeposited film and the organic coat. Thus, the organic coat has good paint adhesion, high corrosion resistance, as well as good workability and as-worked corrosion resistance and makes the steel plate suitable for use as an automotive part after painting.
Patent DE-69009975-T2 (DE)
Inventor: WERLY MARC
IPC: A61B1/24
Filed: 1990-09-06
Granted: 1995-01-19
Abstract: PCT No. PCT/FR90/00590 Sec. 371 Date Jul. 8, 1991 Sec. 102(e) Date Jul. 8, 1991 PCT Filed Sep. 6, 1990 PCT Pub. No. WO91/03209 PCT Pub. Date Mar. 21, 1991.Dentistry instrument with visual control having in its handle (2) pressure fluid supply lines (11, 12) as well as an optical device (14) for lighting and visualization with video transmission leading to an observation window (15), protected by a zone of turbulence generated by a pressure fluid, the instrument also including an image transmission unit and a data processing unit followed by a monitor for visualizing and processing the image.
Patent DE-69012506-T2 (DE)
Inventor: LANG GERARD
IPC: A61Q5/10
Filed: 1990-10-18
Granted: 1995-01-12
Abstract: Process for dyeing keratinous fibres, especially human keratinous fibres such as the hair, wherein there is applied on these fibres a composition (A) containing, in a medium suitable for dyeing, at least one aminoindole corresponding to the formula: <IMAGE>  in which:   R1 and R3, independently of one another, represent a hydrogen atom or a C1-C4 alkyl group; R2 denotes hydrogen or a C1-C4 alkyl group or a group COOR', R' being a hydrogen atom or a C1-C4 alkyl group; R4 represents a hydrogen atom or a C1-C4 alkyl, C1-C4 hydroxyalkyl or C2-C4 polyhydroxyalkyl group; Z1 represents a hydrogen or halogen atom, an alkyl group or a group OR;   R being a hydrogen atom or a C1-C4 alkyl group;   Z2 represents a hydrogen atom or a C1-C4 alkyl group;   and its salts the colour being developed using an oxidising system.
Patent DE-69013010-T2 (DE)
Inventor: REITER FREDERICK
IPC: H02K15/03
Filed: 1990-12-11
Granted: 1995-01-26
Abstract: A rotor for an interior magnet rotary machine, such as motors and generators, is mass produced by forming an elongated structure. This structure has channels in the periphery thereof which are parallel to the longitudinal axis of the structure. The elongated structure is cut into rotor frames of a predetermined length having channels extending from one end to the opposite end thereof. Magnets are placed in the channels. Pole pieces may be placed on the magnets in the channels. The interior magnet rotary machine produced by this method has a rotor of a structure made of a rotor frame with channels extending from one end to the opposite end, and at least one magnet in a respective one of the channels. Thus, an efficient, low cost, mass producible, and easily assembled rotor for an interior magnet rotary machine is provided.
Patent DE-69015953-T2 (DE)
Inventor: PATON ANTHONY DAVID
IPC: B41J2/205
Filed: 1990-10-08
Granted: 1995-05-11
Abstract: A method of multi-tone printing employs a drop-on-demand printing apparatus (100) for depositing ink droplets on printing element areas of a substrate (111) which is movable relatively to said apparatus. The droplets are deposited from an array of channels (104) on substrate (111) which is movable relatively to the channels. The channels length and nozzle location and dimensions afford each channel with a high longitudinal resonant frequency and electrically actuable means (110,112,114,116,118) supply energy pulses to selected channels at or near the resonant frequency of the channels to deposit from each selected channel in the corresponding printing element area of the substrate a number of drops equal to the number of pulses applied thereto, the number of pulses applied being dependent on the tone of printing required. Single channel and colour versions of the invention are also disclosed.
Patent DE-69016210-T2 (DE)
Inventor: THOMASSEN THOMAS
IPC: B30B1/32
Filed: 1990-08-23
Granted: 1995-06-08
Abstract: A wood compression chamber is defined by longitudinally overlapping side walls (30,37,47,48), which are mutually displaceable in the longitudinal direction. A heated wood sample is compressed axially in the direction of the grain or fibres by a hydraulic cylinder (18). The side wall parts which prevent deflection may be pressed into frictional engagement with the sample by inflatable bags or hose. The side wall parts can be displaced to provide frictional compressive forces. The side walls may engage with longitudinal sections of the sample or with the full length of the sample. @(21pp Dwg.No.1/2)@
Patent DE-69016440-T2 (DE)
Inventor: WILLIS JAMES DAVID
IPC: B01D53/32
Filed: 1990-08-23
Granted: 1995-10-05
Abstract: The invention relates to apparatus (1) and methods for treating a gas stream, for example to remove gas contaminants therefrom, comprising a tubular housing (A) having in series therein a destabiliser (B), an ioniser (C) and a high electric energy field applicator (D) whereby on passage through the housing (A) relatively complex molecular gaseous elements are progressively dissociated into ions or atoms so that on emerging from applicator (F) thery recombine into relatively harmless, relatively simple molecules.
Patent DE-69105978-T2 (DE)
Inventor: MATHIS GERARD
IPC: G01N33/58
Filed: 1991-07-12
Granted: 1995-06-29
Abstract: PCT No. PCT/FR91/00566 Sec. 371 Date Sep. 16, 1994 Sec. 102(e) Date Sep. 16, 1994 PCT Filed Jul. 12, 1991 PCT Pub. No. WO92/01224 PCT Pub. Date Jan. 23, 1994The invention relates to a method of reducing interference in a fluorescent assay of an analyte, which comprises adding fluoride ions to the measuring medium, and to its use in a fluorescent method of detecting and/or determining an analyte in a medium which may contain it.
Patent DE-69114515-T2 (DE)
Inventor: GANE PATRICK
IPC: D21H21/52
Filed: 1991-11-28
Granted: 1996-05-02
Abstract: PCT No. PCT/GB91/02109 Sec. 371 Date May 24, 1993 Sec. 102(e) Date May 24, 1993 PCT Filed Nov. 28, 1991 PCT Pub. No. WO92/09746 PCT Pub. Date Jun. 11, 1992.There is disclosed a paper coating composition for use in preparing a coated paper for gravure printing, which composition comprises a suspension in water of 100 parts by weight, on a dry weight basis, of a pigment or mixture of pigments having a particle size distribution such that at least 75% by weight of the particles have an equivalent spherical diameter smaller than 2  mu m, and a latex the particles of which do not swell appreciably in water and which have an average size less than 0.2  mu m, the latex being employed in an amount such as to provide from 3 to 15 parts by weight latex solids and the composition being substantially free from any viscosifying, film-forming hydrophilic polymeric material.
Patent DE-69119770-T2 (DE)
Inventor: COOPER GRAHAM JOHN
IPC: A41D31/00
Filed: 1991-07-18
Granted: 1996-10-02
Abstract: PCT No. PCT/GB91/01200 Sec. 371 Date Feb. 11, 1993 Sec. 102(e) Date Feb. 11, 1993 PCT Filed Jul. 18, 1991 PCT Pub. No. WO92/02153 PCT Pub. Date Feb. 20, 1992.An article of protective clothing designed for protection against blast has a first sheet (11) of solid material backed by a second sheet (12) of pneumatic material. The physical properties and dimensions of the two sheet (11, 12) being such that an acoustic decoupling effect is provided which greatly reduces the pressure wave effect on the body of a person wearing the clothing. The first sheet (11) might by of GRP. 9 mm thick with an areal density of 20 kg/square meter and a second sheet (12) of pneumatic material having a nominal thickness of 20 mm. 94% air content and a density of 45 kg cubic meter.