baber/WOPTO huggingface dataset:
Patent DE-3686024-D1 (DE)
Inventor: WILLIS ANTHONY JOHN
IPC: B29K105/04
Filed: 1986-10-28
Granted: 1992-08-20
Abstract: A process for moulding articles of fibre reinforced plastics material which includes pre-heating a sheet of consolidated thermoplastics material which has dispersed therein from 20% to 70% by weight of reinforcing fibres which have a high modulus of elasticity (as herein defined) and between about 7 and about 50 millimetres long to cause the sheet to expand due to relief of the stresses in the reinforcing fibres, placing the expanded sheet in a com­pression mould and closing the mould to form an article of predetermined shape having portions of different density.
Patent DE-3752082-D1 (DE)
Inventor: COY DAVID H
IPC: A61P5/02
Filed: 1987-11-27
Granted: 1997-07-24
Abstract: Octapeptides of the formula:    R-A<1>-Cys-Tyr-D-Trp-Lys-alpha-Aminobutryric Acid-Cys-A<2>,   wherein R is H or a C1-20 alkyl; A<1> is D-beta-Nal, D-Trp, or D-X-Phe, where X is H, OH, CH3, or a halogen; and A<2> is Thr-NH2, Thr-OH, Nal-NH2, or Trp-NH2 are effective therapeutically in reducing growth hormone,insulin, glucagon and/or pancreatic exocrine secretion.
Patent DE-3764662-D1 (DE)
Inventor: NOAKES TIMOTHY JAMES
IPC: B05B5/08
Filed: 1987-02-17
Granted: 1990-10-11
Abstract: A process for the production of solid particles, characterised by the solidification in flight of an electrically charged spray of fluid droplets of narrow particle size distribution, and an apparatus for that process comprisinga sprayhead (1) with a channel (17) for the fluid communicating with an outlet;means for subjecting the fluid to an electrical field such that the fluid will move from the sprayhead (1) under the influence of the field to produce a spray of the fluid, the means including means for applying a first potential to the fluid;an electrode (11) mounted spaced from but adjacent to the sprayhead (1) with means to apply a second potential to that electrode; anda spray chamber (14), so positioned that in use the sprayhead (1) delivers the spray to the chamber interior, and provided with means to apply a third potential to the chamber, and so dimensioned and arranged that in use the majority of the spray droplets solidify before impinging on any surface of or within the chamber.
Patent DE-3765142-D1 (DE)
Inventor: REINER ALBERTO
IPC: A61K31/215
Filed: 1987-02-27
Granted: 1990-10-31
Abstract: Halogenides of the ester of 2-N,N,N-dimethyl-alkyl-amino-ethanol with substituted acetic acid, of the general formula <CHEM>  wherein R is hydrogen or lower C1-C3 alkyl,  R min  is straight or branched C8-C16 alkyl,  X is Cl , Br or I , Y is a radical selection from p-isobutylphenyl, 3-benzoyl-phenyl, 1-(p-chlorobenzoyl)-2-methyl-5-methoxy-3-indolyl, 6-methoxy-2-naphtyl and 2-fluoro-4-biphenil, possess high antiinflammatory and antiseptic properties
Patent DE-3775738-D1 (DE)
Inventor: CARR ROBIN ARTHUR ELLIS
IPC: C07C43/23
Filed: 1987-10-15
Granted: 1992-02-13
Abstract: The invention provides insecticidally active compounds of formula I :   <CHEM> wherein W represents one or two substituents selected from halo, alkyl, alkoxy, alkoxyalkyl, haloalkyl and haloalkoxy, or W represents a bidentate group linking adjacent carbon atoms, selected from alkylene and alkylenedioxy; X is selected from hydrogen, halo, hydroxy, alkoxy and acyloxy; Y represents a substituted aryl group where each substituent is selected from halo, alkyl, aryl, aralkyl, aryloxy and arylamino; Z represents a fluoroalkyl group of up to two carbon atoms; and n may have a value selected from 0, 1 and 2. The invention also provides processes and intermediates useful for the preparation of the compounds of formula I, insecticidal compositions comprising the compounds of formula I, and methods of combating and controlling pests therewith.
Patent DE-3778612-D1 (DE)
Inventor: COOK PHILLIP DAN
IPC: C07H17/02
Filed: 1987-08-14
Granted: 1992-06-04
Abstract: The aminoglycoside and aminoglycotide N<4>-(2,3,5-tri-O-acetyl- beta -D-ribofuranosyl)pyrimido¦4,5-d]Y# pyrimidine-4,8-diamine and N<4>-(5-O-phosphono- beta -D-ribofuranosyl)pyrimido[4,5-d]pyrimidi ne-4,8-diamine exhibit antiviral activity as well as cytotoxic activity against the L1210 and mammary 16/C tumor cell lines. An improved method for their production involves the production of a sylilated intermediate and reaction of the intermediate with tetra-O-acetyl- beta -D-ribofuranose in the presence of the specific catalyst trimethylsilyltrifluoromethanesulfonate.
Patent DE-3782366-D1 (DE)
Inventor: ISHIMOTO ZENICHI
IPC: A63H18/10
Filed: 1987-07-08
Granted: 1992-12-03
Abstract: An apparatus for transferring a running track of a toy car racer in a racing toy is disclosed, in which a motor-driven running body (16) runs on a base (10) having a plurality of guide tracks (12) in parallel spaced apart from each other and is provided with a guide element engageable with the guide track, an electromagnetic coil (34) for engaging and disengaging the guide element with the guide track, and a rotary magnet (32) for controlling wheel-steerage by means of its polarity determined by energizing the electromagnetic coil.
Patent DE-3783738-D1 (DE)
Inventor: DEGEN HANS-JUERGEN DR
IPC: C09B67/26
Filed: 1987-11-26
Granted: 1993-03-04
Abstract: Aq. black dyestuff mixts. contain the dyestuffs C.I. No. 19140, 40000 or 47035, in the form of their alkanolammonium salts, and also 4,4'-bis(7-amino-1-hydroxy-3 sulphonaphthyl-2-azo)-stilbene-2,2'-disulphate (I), 4,4'-bis(8-amino-1-hydroxy-3,6 -disulphonaphthyl-2-azo) -stilbene-2,2'-disulphate (II) and/or 4-(7-amino-1-hydroxy -3-sulphonaphthyl-2-azo)-4 -(8-amino-1-hydroxy-3,6 -disulphonaphthyl-2-azo) -stilbene-2,2'-disulphonate (III) of the formulae (I)-(III), where Rt = opt. different alkanolammonium, (substd.) ammonium or alkali cations; the amts. of the individual dystuffs being such that the mixt. is black.  (I), (II) and (III) can be prepd. by standard methods.
Patent DE-3784826-D1 (DE)
Inventor: IGNELL ROLF
IPC: C23C2/00
Filed: 1987-09-11
Granted: 1993-04-22
Abstract: An arrangement for the manufacture of a thin, in particular very thin (such as 5-50 micron), metal film (6) by cooling of molten metal or metallic alloy, this arrangement comprising a driven endless band (10) serving as casting substrate and a rotating roll (20) arranged closely adjoining the band (10) which is intended to be partially immersed in a bath (5) of the molten material for the pickup and transfer of the molten material from the bath (5) to the band (10) passing by for cooling so as to form the thin metal film (6)
Patent DE-3786918-D1 (DE)
Inventor: RECSEI PAUL
IPC: C12R1/19
Filed: 1987-04-15
Granted: 1993-09-09
Abstract: The present invention provides recombinant plasmids which is transformant microbial hosts express lysostaphin, a bacteriocin that kills most known staphylococcal species. The invention also provides lysostaphin, substantially free from non-lysostaphin contaminants. Recombinant plasmids, pRG5, pJP1, pDF8 and pRP1, were derived by inserting a 1.5 kilobase segment of DNA coding for lysostaphin into the cloning vectors, pUC8, pBC16, pBD64 and pSPV1, respectively. E. coli strain JM105 transformed by pRG5 and members of Bacillus species, including B. subtilis and B. sphaericus transformed by pJP1, pDF8 and pRP1 produce lysostaphin which is immunologically and electrophoretically indistinguishable from that produced by S. simulans, the natural source. Furthermore, B. sphaericus strain 00/pJP1 transformants produce five times the amount of lysostaphin as S. simulans. The invention also provides the 1.5 kbp DNA fragment coding for lysostaphin. The sequence of the DNA encodes preprolysostaphin, a monomeric 389 amino acid protein, which is posttranslationally processed to mature lysostaphin.
Patent DE-3787260-D1 (DE)
Inventor: DULEY RAYMOND STEPHEN
IPC: H04L12/28
Filed: 1987-08-17
Granted: 1993-10-07
Abstract: A daisy chain collision detection circuit for use with a StarLAN coded data transceiver includes a voltage comparator having an inverting input, a non-inverting input and an output. The inverting input of the voltage comparator is responsive to differential output voltages from a differential line drive and transient spike voltages from the primary of an isolation transformer. A charging capacitor is connected to the non-inverting input of the voltage comparator. The capacitor is charged to a reference voltage which is directly proportional to the peak voltage of the differential output voltages. The output of the voltage comparator provides an internal collision detection signal which is switched from a high logic level to a low logic level upon the occurrence of a daisy chain collision.
Patent DE-3855072-D1 (DE)
Inventor: KLEIN MICHEL HENRI
IPC: C07K19/00
Filed: 1988-11-24
Granted: 1996-04-11
Abstract: A new method is described for the preparation of a safe, immunogenic and efficacious vaccine for protection against the disease pertussis. In development of this vaccine, specific functional sites of pertussis toxin have been identified, and using this information, defined mutant holotoxins have been produced by site directed mutagenesis of the toxin gene. A number of these toxin analogues are detoxified, retain an immunodominant S1 epitope, are immunogenic and are protective in the standard pertussis vaccine potency test in mice. Mutant strains of B. pertussis are described from which the native toxin operon has been deleted and replaced by a mutant gene which expresses the mutant holotoxins. The native TOX operon of a specific B. pertussis strain has been isolated, sequenced and cloned into plasmid DNA.
Patent DE-3864500-D1 (DE)
Inventor: MUELLER WERNER DR
IPC: A61F2/06
Filed: 1988-10-26
Granted: 1991-10-02
Abstract: Supports (23) coated with epithelial cells, for example endothelial cells, are exposed to a nutrient solution (7) in an apparatus, the flow of this nutrient solution being increased in the course of a number of days. As in natural blood circulations, pulsations are produced with a reversal of flow. By means of this quasi-physiological loading, the cells on the support (23) become "used" to the loads to which they are subjected after implantation into the arterial vessel system of a human being. Their adhesion to artificial supports (23) is decisively improved by the conditioning treatment. <IMAGE>
Patent DE-3868271-D1 (DE)
Inventor: DAVIDSON IAIN
IPC: A61F6/04
Filed: 1988-05-04
Granted: 1992-03-12
Abstract: A method of producing an article comprising covering at least a portion of a former (2) with liquid-containing material (5); providing heating so as to leave a dry solid coating (6) on said former (2); and effecting relative separation between the former (2) and the dry solid coating (6) so as to produce the article characterised in that the former (2) is a microwave-heatable former which is heated by being subjected to microwave radiation so as to produce the said dry solid coating (6).
Patent DE-3868740-D1 (DE)
Inventor: CUDINI IVANO G
IPC: B21D41/02
Filed: 1988-07-12
Granted: 1992-04-09
Abstract: Forming a flanged end on a tubular workpiece, using a die (14) having a throat (16) with an abutment surface (16c) extending transversely on each side of the throat. The workpiece (11) is positioned to extend through the throat with one end of the workpiece extending adjacent the abutment surface. A transversely expandable mandrel (18) is inserted in collapsed condition in the end of the workpiece. The mandrel has a pair of laterally separable cheek pieces (18) each movable to a position overlying a respective abutment surface (16c), and a wedge member (21) reacting between the cheek pieces (18) to separate them laterally. The wedge member (21) is extended to separate the cheek pieces (18) and expand the side wall (12b) of the workpiece (11) transversely outwardly to overlie the abutment surfaces (16c). The cheek pieces (18) are then driven together in the expanded condition longitudinally inwardly to coin a portion (12c) of each expanded side wall (12) between an end face of each cheek piece (18a) and a respective abutment surface (16c), and thereby provide a flanged portion (12e) on each side of the workpiece.
Patent DE-3873602-D1 (DE)
Inventor: SACHERER KLAUS-DIETER
IPC: G01N37/00
Filed: 1988-05-03
Granted: 1992-09-17
Abstract: A container for test strips to check body fluids has a stopper for the receptacle with a knurled top and a cylindrical wall for a desiccant cell, filled with a dring agent. A cardboard disc is permeable for water vapour and closes the cell. The disc support the shell with the sealing bead but the annular gap makes the shelldeformable in the radially inward direction.
Patent DE-3875705-D1 (DE)
Inventor: DEMPSKI ROBERT E
IPC: A61K9/22
Filed: 1988-12-02
Granted: 1992-12-10
Abstract: A matrix or monolithic drug delivery system for the controlled release of carbidopa and levodopa consists of the two drugs uniformly dispersed in a polymer vehicle at a concentration that is greater than the solubility of either drug in the polymer. Treatment of parkinsonism with the controlled release formulation provides several advantages over treatment with the standard carbidopa/levodopa combinations presently employed.
Patent DE-3876139-D1 (DE)
Inventor: DIETERLE FRANZ
IPC: H04N3/16
Filed: 1988-05-10
Granted: 1993-01-07
Abstract: A control circuit (12) allows the regulation rate to be increased during the image flyback interval of the t.v. receiver electron beam and reduced during the image scan. The regulation rate can be adjusted either by increasing the regulating current for the phase regulating circuit, or by switching the filter capacitance of this circuit. Pref. a rapid regulation rate is employed when the t.v. receiver is supplied with signals from a video recorder for rapid correction of the phase differences between the horizontal oscillator pulses and the video recorder synchronisation pulses.
Patent DE-3876911-D1 (DE)
Inventor: KOCZAB JEAN-PIERRE
IPC: A61F13/00
Filed: 1988-09-13
Granted: 1993-02-04
Abstract: Elastic band consisting of a band (1) of a nonwoven formed, at least in part, by meltable fibres made of thermoplastic material and having, along the length of the band, waves arising from a hot crimping of the fibres in the nonwoven and resulting in a reduction in the length of the band. Application: in particular for the retention, compression and/or securing of dressings. <IMAGE>
Patent DE-3877016-D1 (DE)
Inventor: HAYASHI TORAHIKO
IPC: F04C2/344
Filed: 1988-02-23
Granted: 1993-02-11
Abstract: Food material is introduced into a space (27) formed between the periphery of a drum (9) and the wall of a housing (7). The drum has an inner chamber (31) between its inner wall and the periphery of a cam (19). A pair of blades (15) is inserted into slits (13) formed on the drum so as to form a compartment on the outside of the drum and a compartment in the inner chamber (21). The dimensions of the outer compartment decrease towards the exit port (23), while those of the inner compartment increase, so a pressure differential is established and any air in the material is drawn into the inner chamber via a recess (17) on the trailing surface of the blade (15). Material of a uniform quantity and density, and that has no air entrainment, is thus extruded from the exit port.
Patent DE-3877281-D1 (DE)
Inventor: DABI SHMUEL
IPC: A61L15/00
Filed: 1988-08-26
Granted: 1993-02-18
Abstract: There is disclosed the process of incorporating a deodorant powder (of various mechanisms of action) into a hydrophilic, swellable, water-insoluble asbsorbent crosslinked polymer, which swellable polymer is coated on a thin, flexible, substrate e.g. a non-woven web, a paper tissue, or a water-insensitive film, and the resultant flexible structures which contain the deodorant powders, held in a dust-free stable manner, and their use as one or more components of body fluid absorbent structures such as sanitary napkins.
Patent DE-3881026-D1 (DE)
Inventor: BODNAR ERNEST R
IPC: B26F1/10
Filed: 1988-03-18
Granted: 1993-06-17
Abstract: Rotatable upper and lower roll units are connected for synchronous rotation. Each of the units has a carrier member with at least one recess extending parallel to its central axis. At least one die support block is rotatably received within the recess, having two ends and a surface to which a die may be affixed. Leading and trailing control pins on the block extend on parallel spaced apart axes. Leading and trailing cam surfaces engage leading and trailing control pins, to control the position of the blocks during at least part of their rotation.
Patent DE-3882000-D1 (DE)
Inventor: BURNS JAMES A
IPC: B01D21/26
Filed: 1988-10-04
Granted: 1993-07-29
Abstract: A device is provided for separating the components of a liquid sample by centrifugation by dividing that portion of the sample having a higher specific gravity from that portion having a lower specific gravity, by utilizing a dual component assembly arranged to move in an evacuated container into the area adjacent the two portions of the sample under centrifugal force. The assembly includes a substantially rigid core component which nests within a cup-shaped elastomeric component, and which components interact with each other to provide alternating dual seals and open flow paths in response to different pressure differentials on each side thereof.
Patent DE-3883107-D1 (DE)
Inventor: CICUTA ALDO
IPC: C08J7/043
Filed: 1988-08-02
Granted: 1993-09-16
Abstract: Containers with low permeability to hydrocarbon vapors, and in particular to fuel vapors, having at least one surface coated with a p-xylylene polymer and/or its derivatives. The containers find use in the fuel industry and, in particular, in the automobile industry for the production of fuel tanks for cars, commercial vehicles, and motorcycles.
Patent DE-3885826-D1 (DE)
Inventor: UNGARELLI RAFFAELE
IPC: C07C17/12
Filed: 1988-09-16
Granted: 1994-01-05
Abstract: It is described a process for the chlorination of the benzenic rings of tricyclo 8.2.2.2 hexadeca 4,6,10,12,13,15 hexaene (or (2,2)-paracyclophane) having the formula (I): <CHEM> by gaseous chlorine, by operating in the presence of at least one metal chloride, as a catalyst and of at least one cocatalyst having the formula V:    R - OH (V)    wherein R = hydrocarbon or alkylcarboxylic radical with linear or branched chain, containing from 1 to 6 carbon atoms.
Patent DE-3885842-D1 (DE)
Inventor: LINDOERFER WALTER DR
IPC: A62D3/02
Filed: 1988-09-28
Granted: 1994-01-13
Abstract: Process for improving the microbial cleansing of soils contaminated with hydrocarbons and, in particular, mineral oils by microbial oxidation, where there is a metered addition to the contaminated soils directly or to the removed contaminated soil layers of, in addition to the oxygen required for decomposition and supplied by aeration, soluble feedstuffs, water and soluble or dispersed bio-surfactants alone or as a mixture with chemical surfactants in one or more charges at time intervals and in such a quantity that the formation of toxic intermediate which slow or block the microbial decomposition is prevented and, at the same time, the accessibility to mineral oils and their products for the microorganisms is increased and, thereby, an accelerated, practically total mineralisation through respiration to give CO2 and H2O is effected.
Patent DE-3886054-D1 (DE)
Inventor: DARTNALL WILLIAM
IPC: F16J15/24
Filed: 1988-12-30
Granted: 1994-01-13
Abstract: PCT No. PCT/AU88/00504 Sec. 371 Date Jul. 10, 1990 Sec. 102(e) Date Jul. 10, 1990 PCT Filed Dec. 30, 1988 PCT Pub. No. WO89/06762 PCT Pub. Date Jul. 27, 1989.A seal to be used between a pair of elements and capable of relative slidable movement with respect to each other. The seal having the configuration of a helix having a length in excess of one revolution of the helix and being supported from one element and slidably engaged with the other element. Means being provided to cause compression of the seal axially and compression of the seal radially against the other element.
Patent DE-3888959-D1 (DE)
Inventor: WATANABE TETSUYA
IPC: C09J4/06
Filed: 1988-12-06
Granted: 1994-05-11
Abstract: Solid adhesives which maintain adhesion properties after being peeled. A sheet of paper adhered to an adherend with the adhesives can be peeled from the adherend and thereafter can be readhered on an adherend and consecutive cyclic usage of adhesion-removal-readhesion can be attained. The adhesives comprise adhesive substances which are soluble or dispersible in a liquid medium, alkali metal salts or ammonium salts of aliphatic carboxylic acids having 8 to 36 carbon atoms and at least one resin selected from the group consisting of polystyrene resins having a melting point of 0 DEG C to 100 DEG C and rosin resins, polyisobutylene resins and polybutene resins having a softening point of 0 DEG C to 100 DEG C.
Patent DE-50001197-D1 (DE)
Inventor: AEBISCHER BEAT
IPC: G01S17/10
Filed: 2000-04-04
Granted: 2003-03-13
Abstract: The method involves transmitting at least one optical pulse towards the target, receiving pulses reflected from the target, converting them into a reception signal (e) and storing it. The transition time and hence distance are derived from the measurem signal. To determine the reception time point(s) the input signal is compared with previously detected and stored reference functions (r) time shifted by different time intervals and the closest approximation used.
Patent DE-50009703-D1 (DE)
Inventor: PLESCHIUTSCHNIGG PROF DR
IPC: B22D11/16
Filed: 2000-07-04
Granted: 2005-04-14
Abstract: Initial temperature of melt in the distributor (302) is measured at a first casting speed. The first heat loss rate is measured from melt in the distributor, and also during its residence time between distributor and the casting level in the casting mold. An equivalent liquidus temperature T'liq + 0 is determined as the limiting temperature which will be reached, taking into account the initial liquidus temperature Tliq of melt already in the casting region of the mold, and the given casting speed. Isotherms of the equivalent liquidus temperature T'liq + x are determined as a function of superheating temperatures x, with x greater than zero, the isotherms each relating melting temperatures in the distributor and casting speeds. The initial continuous casting speed is matched to a desired continuous casting speed inside a given window of isotherms, with the lowest boundary lying above the equivalent liquidus temperature curve T'liq + 0. An Independent claim is included for the corresponding casting system.
Patent DE-50010068-D1 (DE)
Inventor: BOGNER DIPL-ING
IPC: H01H3/30
Filed: 2000-01-26
Granted: 2005-05-25
Abstract: An arm (6a) of a switching shaft lever (6) on the switching carrier side is arranged at an obtuse angle to an arm (6b) on the earth carrier side, and is considerably longer. A guide member (8) for the switching carrier (2) extends from a catching element (7) in the OFF position (U) into an EARTHED position (R). The obtuse angle is between 120 and 150 degrees.
Patent DE-50010623-D1 (DE)
Inventor: KEMPF DR
IPC: C22C5/06
Filed: 2000-08-10
Granted: 2005-08-04
Abstract: Cadmium-free hard solder alloy contains (in wt.%): 45-75 Ag, 10-30 Cu, up to 20 Ga, 1-25 Zn, up to 6 Sn and/or In, 0.1-8 Mn or 0.1-3 Si and/or Ge, and optionally up to 5 further alloying elements.
Patent DE-50010760-D1 (DE)
Inventor: BAUER JOACHIM
IPC: D01F11/04
Filed: 2000-05-18
Granted: 2005-08-25
Abstract: The invention relates to a method for manufacturing a product, especially spunbonded or melt blown fibers/filaments, whereby at least one substance altering the surface properties of the fibers/filaments is applied on the surface of said fibers/filaments, e.g. during a time interval ranging from the emergence of the fibers/filaments to the storing of said fibers/filaments.