baber/WOPTO huggingface dataset:
Patent DE-60327606-D1 (DE)
Inventor: HOBER SOPHIA
IPC: B01J20/24
Filed: 2003-03-20
Granted: 2009-06-25
Abstract: The present invention relates to an immunoglobulin-binding protein, wherein at least one asparagine residue has been mutated to an amino acid other than glutamine or aspartic acid, which mutation confers an increased chemical stability at pH-values of up to about 13-14 compared to the parental molecule. The protein can for example be derived from a protein capable of binding to other regions of the immunoglobulin molecule than the complementarity determining regions (CDR), such as protein A, and preferably the B-domain of Staphylo-coccal protein A. The invention also relates to a matrix for affinity separation, which comprises an immunoglobulin-binding protein as ligand coupled to a solid support, in which protein ligand at least one asparagine residue has been mutated to an amino acid other than glutamine.
Patent DE-60327852-D1 (DE)
Inventor: VAUGHN JEFFREY MOSS
IPC: B31F1/07
Filed: 2003-06-06
Granted: 2009-07-16
Abstract: Disclosed is an embossing method and material made by the method, including at least a pair of embossing rolls having unmatched embossing patterns engraved independently from each other, and having enlarged sidewall clearances between adjacent, inter-engaged protrusions and recessions of the embossing patterns. The sidewall clearances can range from about 0.002'' (about 0.050 mm) to about 0.050'' (about 1.27 mm). The width of the protrusions can be greater than about 0.002'' or about 0.050 mm. The peripheral surface of at least one of the embossing rolls can comprise a metal, a plastic, a ceramic, or a rubber. Also disclosed is an embossed web material capable of being used as a wrap material for food products, made by the above process.
Patent DE-60333870-D1 (DE)
Inventor: TRUIJENS FRANKLIN HUBERTUS
IPC: F01L9/16
Filed: 2003-06-20
Granted: 2010-09-30
Abstract: A valve gear includes a housing provided with a passage, a valve member arranged within the housing, which is movable between a first, closed position, in which the passage is closed, and a second, open position, a piston connected to the valve member, which can oscillate in an at least substantially closed piston chamber, and a locking device which are capable of holding the valve member periodically in the closed position. The piston chamber is provided with at least three closable openings, which may each be in communication with a gas pressure device. The first opening and the second opening are each in communication with another part of the piston chamber separated therefrom by the piston, and which are open when the valve member is held in the closed position, and wherein the third opening is open during movement of the piston.
Patent DE-60333899-D1 (DE)
Inventor: KOKE JOHN PAUL
IPC: B65B31/00
Filed: 2003-02-27
Granted: 2010-10-07
Abstract: A vacuum packaging machine includes a plurality of vacuum chambers ( 3 a, 3 b) each arranged to receive at least one unsealed product package and operable to perform an independent vacuum sealing operation, each vacuum chamber having a longitudinal direction defined by a direction of travel of the respective product package through the chamber ( 3 a, 3 b), each chamber having a heat seal assembly ( 15 ) therein which extends transversely to the longitudinal direction. An infeed conveyor ( 17 ) can be provided with a telescoping portion ( 17 a) which can extend over the heat seal assembly or a part thereof. Each vacuum chamber can have a respective bed ( 9 ) and independently moveable hood ( 11 ), and the beds ( 9 ) can be synchronously vertically moveable. The vacuum packaging machine can be used in combination with a suitable product bagging or wrapping machine.
Patent DE-68900039-D1 (DE)
Inventor: KATES JAMES M
IPC: H04R25/00
Filed: 1989-01-23
Granted: 1991-04-11
Abstract: A signal processing system for hearing aids estimates the absolute quantity of noise in each of a plurality of frequency bands. The audio gains are adjusted so as to minimize the effect of upward spread of masking, wherein noise in lower frequency bands decreases the intelligibility of speech sounds in higher frequency bands. The noise level in each frequency band is estimated by monitoring the amplitude distribution of sound events in that frequency band.
Patent DE-68907619-D1 (DE)
Inventor: SEHIER PHILIPPE
IPC: H04L27/00
Filed: 1989-03-09
Granted: 1993-08-26
Abstract: Device comprising:
 - a four-phase demodulator (10),
 - a processing module (11, 12),
 - a circuit (15) for calculating the phase error, followed by a correction circuit (16) which delivers a phase-error correction signal. 
<??>Application in particular to radio telecommunications. 
<IMAGE>
Patent DE-68911710-D1 (DE)
Inventor: SPOHN RONALD F
IPC: C07C51/567
Filed: 1989-02-24
Granted: 1994-02-10
Abstract: A process for the preparation of halogen substituted phthalic anhydrides of the formula: <CHEM> wherein X is a halogen, by the reaction of a halogen substituted tetrahydrophthalic phthalic anhydride of the formula: <CHEM> or a geminal dihalogen substituted hexahydrophthalic anhydride of the formula: <CHEM> in a vapor or liquid phace while mixed with an air flow and an activated carbon catalyst at an elevated temperature.
Patent DE-68914221-D1 (DE)
Inventor: JUNINO ALEX
IPC: C07C215/18
Filed: 1989-09-01
Granted: 1994-05-05
Abstract: The invention relates to the new compounds consisting of N,N'-bis( beta -hydroxyethyl)-N,N'-bis(4'-aminophenyl)-1,3-diamino-2-propanol and N,N'-bis(ethyl)-N,N'-bis(4'-amino-3'-methylphenyl)ethylenediamine, and their use in keratinous fiber dyeing compositions and processes.
Patent DE-68916967-D1 (DE)
Inventor: DEBAUX BERNARD
IPC: D21H13/40
Filed: 1989-09-28
Granted: 1994-08-25
Abstract: The present invention relates to a base composition for the fabrication of a sheet product obtained by wet process, of the type comprising a mixture of polymer powder of given grain size and fibers, characterized in that it comprises a mixture, preferably an intimate mixture of a) at least one elastomer powder of a grain size smaller than 500 micrometers approximately, called fine powder of elastomer and b) fibers of a length smaller than about 10 mm, selected in the group including natural fibers, mineral fibers and mixtures thereof.
Patent DE-68928171-D1 (DE)
Inventor: SHAH HARESH
IPC: G01N33/532
Filed: 1989-11-03
Granted: 1997-08-14
Abstract: A composition suitable for use in an ECL assay, wherein electromagnetic radiation emitted by said composition is detected, which composition comprises (a) a metal-containing ECL moiety which, when oxidized by exposure to an effective amount of electrochemical energy, is capable of being converted to an excited state from which electromagnetic radiation is emitted upon exposure of the excited ECL moiety to conditions sufficient to induce said emission; (b) a species, which, when oxidized, forms a strong reducing agent; (c) an electrolyte capable of functioning as a medium in which said ECL moiety and said species can be oxidized; and (d) a substance in the presence of which the amount of electromagnetic radiation emitted by said composition is increased.
Patent DE-69002356-D1 (DE)
Inventor: FAGERBURG DAVID RICHARD
IPC: C08L81/04
Filed: 1990-03-09
Granted: 1993-09-02
Abstract: 1. A composition comprising an admixture of   (A) from 99.9 to 90 weight percent, based on the weight of the admixture, of a polymer having repeating units corresponding to the structure <CHEM> wherein y is in the range of 0.001 to 0.15, x is in the range of 0.01 to 0.50 and n is at least 100, and (B) from 0.1 to 10 weight percent, based on the weight of the admixture, of a poly(phenylene sulfide) corresponding to the structure <CHEM>  where r is at least 25.   f
Patent DE-69002977-D1 (DE)
Inventor: GLEN ROBERT D
IPC: B63H20/06
Filed: 1990-03-16
Granted: 1993-10-07
Abstract: A vessel 1 has a transom 2 carrying a W-shaped (or two V-shaped) frames 3 symmetrically arranged about its median line. Thus varying sizes of outboard motors, mounted over the transom, for example in twos, can find equivalent arms of the frame 3 to abut against and are thus aligned and symmetrically mounted.
Patent DE-69007216-D1 (DE)
Inventor: CASARINI ERIO
IPC: B61D7/32
Filed: 1990-07-19
Granted: 1994-04-14
Abstract: The car comprises a bin (3), and features a first horizontal belt (5) in receipt of excavated debris (4), occupying a central and longitudinal position over the bin and surmounted by a mobile wedge (6) traversed along the length of the bin and serving to distribute the incoming debris, also a plurality of flaps (7) arranged in opposing pairs along the bottom of the bin (3) and combining therewith to create a series of modular hopper sections, which are capable of movement between limit positions whereby the hopper sections are opened and closed; two further horizontal belts (8a, 8b) are installed end to end beneath the flaps (7), positioned to collect the falling contents of the hopper sections when opened up and direct them through a single dropping point onto one end of a third horizontal belt (9), remote from the bin and positioned below the second belts (8a, 8b), which is rotated by a slewing ring (10) between a non-operative inboard position and an operative position substantially transverse to the bin, adopted for the purpose of offloading.
Patent DE-69013110-D1 (DE)
Inventor: ENDO TOSHIHIKO
IPC: C08L59/00
Filed: 1990-09-25
Granted: 1994-11-10
Abstract: Polyacetal resin molding compositions and sliding members formed thereof exhibiting anti-friction and abrasion-resistance properties are provided by compositions which include (A) 100 parts by weight of a polyacetal base resin, (B) between 0.5 and 40 parts by weight of a branched or cross-linked graft copolymer which is a graft-reaction product of (a) an olefin polymer, and (b) a vinyl or ether polymer, (C) between 0.1 and 20 parts by weight of a lubricant, and (D) between 0.5 and 30 parts by weight of an inorganic powder having a mean particle diameter of 50 mu m or less and a content of particles having a particle diameter of 100 mu m or less of at least 95%.
Patent DE-69013955-D1 (DE)
Inventor: STRNAD VOJTECH
IPC: C03C1/02
Filed: 1990-02-21
Granted: 1994-12-15
Abstract: Melting of materials containing mineral fibres and an organic substance. 
<??>The process consists in melting the mineral fibres 1 in a furnace 2 in the presence of pure oxygen or of oxygen-enriched air originating from nozzles 9, whose oxygen content is at least 40 % by volume to burn the organic substance and to use the heat released for melting the fibrous material. 
<??>Application to the treatment of waste mineral fibres. 
<IMAGE>
Patent DE-69015482-D1 (DE)
Inventor: SHORTT FREDERICK JOHN
IPC: B31F1/28
Filed: 1990-07-13
Granted: 1995-02-09
Abstract: A heat transfer system particularly though not exclusively for assisting the bonding of a continuous liner sheet to a single faced board in a corrugating machine where the single faced board (10), after gluing of the corrugated tips is brought together with the liner (12) and conveyed across a series of hot plates (15), the invention consisting of a series of vessels (20) containing a liquid or gas arranged above the conveyed board to press same uniformly in contact with the hot plate surface irrespective of distortion or undulation thereof thus to ensure adequate heat transfer and avoid damage to the board.
Patent DE-69020588-D1 (DE)
Inventor: GOODWIN GEORGE
IPC: F02B1/04
Filed: 1990-01-10
Granted: 1995-08-10
Abstract: A power transmission unit for coupling a prime mover to a vehicle, in particular a bicycle has a clutch means (40), a gear train (10), and a freewheel means (17). The output shaft of the prime mover is connected to the input side (40a) of the clutch means (40). The output of the clutch means (40b) is connected to the input side (21) of the gear train (10). The output side (24) of the gear train is connected to the freewheel means (17). The freewheel means (17) is connected to a sprocket wheel. The sprocket wheel together with another sprocket wheel is mounted on a common freewheel which in turn is mounted on the crankshaft of the bicycle. The other sprocket wheel is connected to the rear wheel of the bicycle. In the absence of power from the prime mover, the bicycle may be used in a conventional manner. When in use, the prime mover drives the rear wheel of the bicycle via the clutch (40), gear train (10), freewheel means (17), sprocket wheels and the rear wheel.
Patent DE-69030180-D1 (DE)
Title: Bakteriochlorophyll-a-derivate bei fotodynamischer therapie
Inventor: DOUGHERTY THOMAS
IPC: A61K41/00
Filed: 1990-03-29
Granted: 1997-04-17
Abstract: Compounds of fomula (1) or formula (2):   <IMAGE> (1)  <IMAGE> (2) wherein M is a non-paramagnetic metal selected from Mg+2, and Zn+2, or represents 2 H+ each H+ bonded to one of the N atoms connected by the solid lines; R1 is a saturated or unsaturated hydrocarbyl residue of 8-25C; each R2 is independently selected from the group consisting of vinyl, ethyl, acetyl and 1-hydroxyethyl, and X is COOR3, wherein R3 is alkyl (1-4C); are useful in photodynamic therapy and diagnosis. These compounds photosensitize target biological substrates to irradiation, and treating said substrates with these sensitizers followed by irradiation leads to the impairment or destruction of the biological substrate. When administered systemically, these compounds accumulate in the undesired target biological substrate. The compounds can also be utilized in vitro, for example to destroy infectious cells or viruses in blood intended for transfusion.
Patent DE-69032648-D1 (DE)
Inventor: LABRIE FERNAND
IPC: C07J21/00
Filed: 1990-07-05
Granted: 1998-10-15
Abstract: Methods for treating sex steroid-dependent diseases by inhibiting sex steroid activity include administration of novel compounds which include an androgenic nucleus substituted at a ring carbon with at least one substituent specified herein. Such compounds may function by inhibiting sex steroid synthesis (both estrogen and androgen synthesis) and/or by antagonistically blocking androgen receptors.
Patent DE-69102441-D1 (DE)
Inventor: EIDA TSUYOSHI
IPC: C09D11/00
Filed: 1991-01-23
Granted: 1994-07-21
Abstract: Provided is an ink containing a recording agent and a liquid medium for dissolution or dispersion thereof, said ink comprising, as the recording agent, a compound represented by the general formula (A) <CHEM> where n is 0 or 1; R1, R2, and R3 are respectively a substituent selected from the group consisting of hydrogen, methyl, methoxy, hydroxy, amino, acetylamino, and sulfonic acid; and M is an alkali metal, ammonium, or an organic ammonium. <IMAGE>
Patent DE-69117433-D1 (DE)
Inventor: SMEGAL JOHN ANTHONY
IPC: B01J35/10
Filed: 1991-10-28
Granted: 1996-04-04
Abstract: In a process for the hydrogenation of nitrogen-containing hydrocarbons in a hydrocarbon feedstock, the feedstock is contacted at a temperature between 302  DEG C and 413  DEG C and a pressure between 40 bar and 168 bar in the presence of added hydrogen with a first catalyst bed containing a hydrotreating catalyst containing nickel, tungsten and optionally phosphorous supported on an alumina support, and, after contact with the first catalyst bed, the hydrogen and feedstock without modification, is passed from the first catalyst bed to a second catalyst bed where it is contacted at a temperature between 302  DEG C and 413  DEG C and a pressure between 40 bar and 168 bar with a hydrotreating catalyst containing nickel, molybdenum and optionally phosphorous supported on an alumina support.
Patent DE-69122817-D1 (DE)
Inventor: BORTOLO ROSSELLA DR
IPC: A01N63/28
Filed: 1991-08-21
Granted: 1996-11-28
Abstract: The Antibiotic Complex AB-023 and its components: Antibiotic AB-023a and Antibiotic AB-023b are disclosed, which are obtained by the controlled aerobic culture of Streptomyces sp. NCIMB 40212 in an aqueous nutrient culture substrate. Antibiotics AB-023 display a biological activity against pathogen fungi which attack agricultural crops and man.
Patent DE-69127260-D1 (DE)
Inventor: ROBERTSON ALAN DUNCAN
IPC: A61K31/40
Filed: 1991-06-06
Granted: 1997-09-18
Abstract: Heterocyclic cpds of formula (I), and their salts are new n = integer from 0 to 3. W = gp of formula (i), (ii) or (iii). R = H or 1-4C alkyl, X = -0-, -S-, -NH- or -CH2-Y = 0 or S. The chiral centre inm (i) or (ii) is in its (S) or (R) form or is a mixt thereof in any proportion. Z = a gp of formula (iv), (v) or (vi), R1 and R2 are independently H or 1-4C alkyl. R3 = H or 1-4C alkyl. Also claimed are the use of (I) in pharmaceutical compsns and processes for their prepn. Pref n = 1, W = a gp of formula (i) wherein R = H, X = -0- and Y = 0 Z = a gp of formula (iv) or (vi) R1 = R2 = H or CH3.
Patent DE-69133631-D1 (DE)
Inventor: BOS MICHAEL A
IPC: C07F/
Filed: 1991-11-25
Granted: 2010-05-12
Abstract: A process for the preparation of a zinc-containing polymeric material which includes providing a divalent metal compound including zinc; a polyhydroxy compound; and a catalyst; mixing the divalent metal compound and the polyhydroxy compound in substantially stoichiometric amounts in the presence of the catalyst at a temperature sufficient to allow reaction therebetween; and isolating the polymeric material so formed.
Patent DE-69203314-D1 (DE)
Inventor: WATANABE AKIHIRO
IPC: H01B17/26
Filed: 1992-09-23
Granted: 1995-08-10
Abstract: An explosion-proof porcelain housing for a gas-filled insulating apparatus comprises a a hollow porcelain housing body having a tapered inner surface, and a resin lined on the inner surface of the porcelain housing body. The thickness of the resin lining is varied depending upon the inner diameter of the porcelain housing body such that the thickness is smaller on a smaller inner diameter side and greater on a larger inner diameter side. <IMAGE>
Patent DE-69203445-D1 (DE)
Inventor: CHILDERS WAYNE
IPC: A61P25/08
Filed: 1992-02-14
Granted: 1995-08-17
Abstract: This invention involves novel neuroprotectant agents of the formula:   <IMAGE>   in which R1 and R3 are, independently, hydrogen, cyano, nitro, halo or perhaloalkyl, with the proviso that one of R1 and R3 is other than hydrogen; R2 is alkyl; or a pharmaceutically acceptable salt thereof.
Patent DE-69205610-D1 (DE)
Inventor: JOHNSON DAVID A
IPC: B60C9/09
Filed: 1992-03-24
Granted: 1995-11-30
Abstract: A pneumatic safety tire, of the type preferably having a section height of five inches or greater, having a pair of crescent shaped elastomeric reinforcing members (21) located between the innerliner and side wall and extending from adjacent the tread shoulders to at least the apex of the bead fillers of the tire. A pair of bias reinforcing plies are located between the elastomeric reinforcing members and the side walls of the tire and extend along the side walls from adjacent the tread shoulders to below the top most turn-up ends of the body ply. The elastomeric reinforcing members (21) preferably are similar in composition to that of the bead fillers and have a low hysteresis value preferably within the range of 0.03 and 0.11, a high modulus preferably within the range of 2600 psi and 2800 psi and a Shore A hardness preferably within the range of between 85 and 91. The elastomeric reinforcing members in combination with the reinforcing bias plies, enable a high section height tire to run at high speeds for a relatively long distance in an uninflated condition, and improve the performance of heretofore low section height run flat tires. <IMAGE>
Patent DE-69205978-D1 (DE)
Inventor: VASTVEIT KJELL
IPC: A01C23/00
Filed: 1992-04-15
Granted: 1995-12-14
Abstract: PCT No. PCT/No92/00076 Sec. 371 Date Oct. 15, 1993 Sec. 102(e) Date Oct. 15, 1993 PCT Filed Apr. 15, 1992 PCT Pub. No. WO92/17996 PCT Pub. Date Oct. 29, 1992.The rotating liquid distributor includes a circular distributor housing with an upwardly open annular channel. The channel bottom has spaced outlet openings at an even mutual distance. A supply pipe for liquid under pressure is centrally mounted in the distributor housing and is connected to a vertical, rotatably mounted hollow rotor stem with an upper transveral hollow rotor arm. Downwardly slanted nozzles extend from the rotor arm, flush with the outlet openings to produce a turning moment through the supply of liquid under pressure. The downwardly slanted nozzle is surrounded by a screen with an upside down U-shaped cross section. The screen has sidewalls that extend down into the annular channel on each side of the downwardly slanted nozzle in order to catch liquid splashed. A transporting roller which fills out the cross section of the annular channel, is fastened by a draw bar to the rotor arm. Thereby any particle deposits in the annular channel will loosen and liquid leaks will be transported to and forced through the outlet openings. Accumulation of liquid in the lowest portion of the annular channel is avoided, through a slant position of the liquid distributor, and an even distribution of supply of liquid to the outlet openings is achieved. An even fertilization is thus achieved through the use of the liquid distributor with connected equipment when driven across uneven fields.
Patent DE-69206460-D1 (DE)
Inventor: FRIES WALTER
IPC: A61K31/40
Filed: 1992-04-02
Granted: 1996-01-18
Abstract: Pharmaceutical compositions which are intended for injection and which contain 2-oxindole-1-carboxamide derivatives and, as solubiliser, a combination of a) polyvinylpyrrolidone and b) polyethylene glycol and/or N-methylglucamine are disclosed.
Patent DE-69214261-D1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B23P15/00
Filed: 1992-12-10
Granted: 1996-11-07
Abstract: A method of manufacturing a metallurgically monolithic integral heated probe for injection molding. An electrical terminal (80) and three portions (90,92,60) of the probe body are made and assembled together with an electrical heating element (72) extending in an aligned bore. The forward portion (90) is made of abrasion resistant high speed steel, while the rest of the probe body is made of hot work tool steel. A removable and reusable filler tube (132) is screwed into a threaded seat (88) in the rear cap portion (60) and a quantity of silver (136) is loaded into it. After a nickel alloy brazing material (131) is applied to the joins, the assembly is heated in a reduced oxygen atmosphere in a vacuum furnace according to a predetermined cycle. The nickel alloy seals all the joins and the silver braze fills all the spaces between the components to provide a metallurgically monolithic integral probe. Using silver which is more conductive and has a lower melting temperature than copper reduces the cycle time and avoids having to heat the assembly into the austenitizing range of the steel body. <IMAGE>
Patent DE-69217534-D1 (DE)
Inventor: AARTS MATHIAS LEONARDUS CORNEL
IPC: B65B31/02
Filed: 1992-11-05
Granted: 1997-03-27
Abstract: Method and apparatus for making a filled and closed vacuum pack, in which the open upper end of a package (2) made from a thin-walled and flexible packaging foil and filled with a product to be packaged is folded up above the filled part of the package, the contents of the package are vacuumized in a vacuum chamber (1), and the upper end of the package under vacuum is closed airtightly by means of closing means, wherein in the vacuumized vacuum chamber the upper end of the package, which has not or incompletely been folded up, is folded up by a flexible part of the wall of the vacuum chamber, located opposite the upper end of the package, whereby the flexible upper end of the vacuumized vacuum chamber is folded inwards through a pressure applied to the exterior thereof that is higher than the vacuum pressure in the vacuum chamber and thereby the package is folded up. <IMAGE>