baber/WOPTO huggingface dataset:
Patent DE-60318939-T2 (DE)
Inventor: TIGANE REIN
IPC: F02G1/02
Filed: 2003-04-11
Granted: 2009-01-22
Abstract: An external combustion engine comprising a body ( 8 ), at least one working chamber ( 18 ), combustion chamber ( 13 ), crankcase ( 21 ) and compression chamber ( 6 ), at least one working piston ( 20 ), compression piston ( 7 ) and crank mechanism ( 22 ), and a valve gear and a heat exchanger, and wherein the required air is drawn by suction from the air surrounding the engine via valves or equivalent. After the working cycle, the expanded hot air is directed from the working chamber ( 18 ) through a valve ( 12 ) or ( 24 ) past the heater ( 17 ) into the combustion chamber ( 13 ), to be used as combustion air.
Patent DE-60319438-T2 (DE)
Inventor: LOPEZ MUNOZ ANTONIO
IPC: C08F265/04
Filed: 2003-12-23
Granted: 2009-03-12
Abstract: The inventive method comprises the following phases consisting in: joining acrylic oligomers to bifunctional or trifunctional monomers in order to obtain a different application viscosity of between 30 and 50 seconds at 35 DEG C with a No. 4 Ford cup; adding a photoinitiator which, when stirred, releases free radicals in the presence of ultraviolet light; adding a silicone while stirring with a high degree of shearing and filtering the varnish using filters measuring between 10 and 1 micra in size; and subjecting the filtered varnish to an on-line polymerisation test consisting in checking the insolubility of the polymerised varnish by bringing an alcohol into contact therewith. According to the invention, the following proportions are used: between 17 and 30% oligomers, between 30 and 55% trifunctional monomers, between 5 and 15% photoinitiators, between 4 and 17% polymerisation co-initiators and between 0.5 and 2% silicones.
Patent DE-68906106-T2 (DE)
Inventor: SIREN MATTI
IPC: A61K31/66
Filed: 1989-09-14
Granted: 1993-10-21
Abstract: The use of at least one isomer of inositoltrisphosphate (IP3) for the preparing of a medicament for preventing, regulating or combatting abnormal levels of lipoproteins in mammals including man.
Patent DE-68907546-T2 (DE)
Inventor: CURTISS ALAN CLARKSON
IPC: A61K9/70
Filed: 1989-10-04
Granted: 1993-10-28
Abstract: Improved means for constraining a rumen drug delivery device in a rolled configuration, said means comprising a laminate, which may be perforated, comprising a water-permeable material having a low friction surface in the presence of water, said material being bonded by means of a water-dispersible pressure sensitive adhesive to a repulpable tape, said tape having said water-dispersible pressure sensitive adhesive on both its surfaces; a laminate comprising a flexible, water-permeable polymeric material bonded between the low friction surface material and the repulpable tape; and devices constrained by said means.
Patent DE-68913850-T2 (DE)
Inventor: JANDA DENNIS J
IPC: C08G61/08
Filed: 1989-08-02
Granted: 1994-07-28
Abstract: Methods of preparing storage stable components useful for metathesis bulk polymerization of cycloolefin monomers are provided. These components contain cycloolefins with norbornene-functional groups and cocatalysts activated with a halometal compound. In these methods, the cocatalyst is completely formed before the halometal activator is added to prevent the formation of unwanted hydrogen halides, which catalyze undesired crosslinking reactions which destabilize the cocatalyst component. Bulk polymerization systems are provided wherein these storage stable cocatalyst components are paired with catalyst components that together form the complete metathesis catalyst system. For some embodiments, storage stability is aided by the removal of water.
Patent DE-68924345-T2 (DE)
Inventor: HILTIBRAN ROBERT G HILTIBRAN R
IPC: G01N33/538
Filed: 1989-07-31
Granted: 1996-04-25
Abstract: This invention presents novel polymeric anionic molecules and novel negatively charged capture reagents comprising the reaction products of said anionic molecules and a specific binding member for use in separation techniques and assay procedures wherein said activated polymeric anionic molecule comprises a compound having the formula: <CHEM>  wherein n is about 10 to about 500;  z is about 1 to about 6; W is selected from the group consisting of H<+>, Na<+>, K<+>, Li<+>, amine salts, and derivatives thereof; and X is a reactive group or a structure having a reactive group that enables the chemical binding of said activated polymer to a specific binding member.
Patent DE-68928889-T2 (DE)
Inventor: DOVE GEORGE B
IPC: C07K1/36
Filed: 1989-05-23
Granted: 1999-05-27
Abstract: Controlled enzymatic treatment may be used to selectively degrade undesirable contaminants to a size or charge range which can be more readily removed by subsequent separation steps. Treatment is especially useful for purifying rDNA or monoclonal antibody culture products by using nuclease enzyme treatment to degrade undesirable residual nucleic acids to a molecular size or charge range sufficiently different from the product to be purified so that this difference can be exploited in a subsequent purification step (e.g. precipitation, size exclusion chromatography or ion exchange chromatography).
Patent DE-69002012-T2 (DE)
Inventor: BROSSIER JEAN
IPC: A47C17/175
Filed: 1990-01-15
Granted: 1994-01-13
Abstract: The invention concerns a mechanism for adjusting a sofa-bed into three positions, the mattress elements of this sofa-bed being supported by two frames connected in a mutually displaceable manner and constituted from angle-irons. The angle-iron supporting the frame forming the back is connected in the form of a hinge articulation by two sets of arms articulated onto an element of the chassis of the sofa-bed. A ratchet mechanism determining the said two positions cooperates with a pawl (18) which is fixed with respect to an angle-iron (11) supporting the frame forming the seat and profiled such that it comes into contact, at two different places, with a single stop piece (19) provided on one of the said arms connected in a displaceable manner. <IMAGE>
Patent DE-69010089-T2 (DE)
Inventor: AMIRAL JEAN
IPC: G01N33/543
Filed: 1990-01-22
Granted: 1994-12-22
Abstract: PCT No. PCT/FR90/00045 Sec. 371 Date Sep. 12, 1990 Sec. 102(e) Date Sep. 12, 1990 PCT Filed Jan. 22, 1990 PCT Pub. No. WO90/08321 PCT Pub. Date Jul. 26, 1990.The present invention relates to a method of binding an immunological material, selected from antigens and antibodies, to submicron latex particles by covalency or adsorption, in which method, which comprises the stabilization of the latex, (A) (1) acrylic latex particles based on polybutyl methacrylate, whose mean diameter is less than or equal to 100 nm, said latex containing a molar quantity of butyl methacrylate units greater than 50%, having a density of 0.9 to 1.4 g/cm3 and containing from 100 to 450 microequivalents of COOH groups per gram of latex, are brought into contact, in an appropriate liquid medium having an ionic strength in the range from 0.01 to 0.5 at a pH of 4 to 10, at a temperature of 0 DEG  to 60 DEG  C., with (2) the immunological material to give latex particles sensitized by an immunological material and such that said immunological material is bound to each latex particle, and (B) said immunological reagent obtained in this way is stabilized by means of a stabilizing material selected from the group consisting of hydroxylated substances containing one or, preferably, several OH groups per molecule, protein-type substances, peptide-type substances, amino acids, polyose-type substances containing one or more carboxylic acid and/or carboxylate groups, polyvinylpyrrolidone and mixtures thereof. It further relates to the immunological reagent obtained by this method and to its use in the field of immunoassays.
Patent DE-69012010-T2 (DE)
Inventor: TULOUP REMY
IPC: A61K8/33
Filed: 1990-07-10
Granted: 1995-04-13
Abstract: Compounds of formula: <IMAGE> in which: R1 and R2 denote, independently of each other, a hydrogen atom or a carbamoyl group of formula: <IMAGE> with R'3 denoting hydrogen or R3; an alkoxycarbonyl group of formula: <IMAGE> or an acyl group of formula: <IMAGE> in which R3 denotes an alkyl, alkenyl or cycloalkyl radical; R3 may also denote an aryl or aralkyl radical; R denotes a linear or branched C1-C6 alkyl radical substituted by one or more halogen atoms, and their use for the treatment and prevention of loss of hair and for stimulating its regrowth.
Patent DE-69020359-T2 (DE)
Inventor: CACACE ANTONINO
IPC: B30B/
Filed: 1990-09-19
Granted: 1997-05-22
Abstract: A method is disclosed of forming a billet (30, 200, 300) comprising charges of swarf compacted cyclically into a number of briquettes (32, 202, 304) joined together. The billet may also comprise a tube (34, 204, 302) which forms a jacket around the briquettes. The briquettes are joined at interfaces which have complementary interengaging formations (206, 208, 306, 308). The formations may have frusto-conical shapes which are co-axial with the briquettes. Each interface may have a substantially flat annular peripheral portion (210, 310) normal to the longitudinal axis.
Patent DE-69022117-T2 (DE)
Inventor: TAKAMIZAWA KAZUFUMI
IPC: F21V25/00
Filed: 1990-02-06
Granted: 1996-05-09
Abstract: The electric apparatus reducing the radiation of electromagnetic wave noises according to this invention comprises an inner case 27 in which an electromagnetic wave generating source 17 is housed and a first opening 31 for replacing the electromagnetic wave generating source 17 is formed, an inner door 34 kept conducative with the inner case 27 and closing the first opening 31 to enclose the electromagnetic wave generating source 17 together with the inner case 27 and a case 16 housing the inner case 27 and having a second opening for replacing the electromagnetic wave generating source 17 and an opening and closing door 24 for closing the second opening.
Patent DE-69024321-T2 (DE)
Inventor: BRACCO UMBERTO
IPC: A23L29/00
Filed: 1990-09-27
Granted: 1996-05-15
Abstract: To protect an oxidation-sensitive fatty substance or a food, cosmetic or pharmaceutical product containing an oxidation-sensitive fatty substance, in particular an oil rich in polyunsaturated fatty acids, coenzyme Q is employed, if appropriate in combination with ascorbic acid and a natural emulsifier.
Patent DE-69025761-T2 (DE)
Inventor: POWELL MICHAEL
IPC: C12P21/08
Filed: 1990-06-07
Granted: 1996-07-18
Abstract: Antigens capable of eliciting antibodies which can enhance the rate of chemical reactions at peptide bonds are disclosed. In particular, the rate of cleavage or formation of metastable peptide bonds, such as ASN-X, ASP-X, GLN-X, GLU-X, LYS-X, and HIS-Y-X, where X and Y are any amino acid, is enhanced by antibodies elicited by said antigen.
Patent DE-69029215-T2 (DE)
Inventor: SIDMAN ALAN LEE
IPC: G11B5/245
Filed: 1990-03-05
Granted: 1997-04-30
Abstract: Recording head to optimize high density recording by reduction of hooks on ends of transitions, the recording head having at least two poles with a gap section inbetween and configured with the second pole and gap section being greater in width than the first pole. Transverse field components are reduced at the head fringes and the transition becomes substantially parallel to gap. The vertical components of the head field are also minimized. Method for producing head with narrow first pole includes planarization of first pole area to receive wider gap layer and wider second pole.
Patent DE-69100830-T2 (DE)
Inventor: NICOLAS JACQUES
IPC: F42B12/20
Filed: 1991-07-16
Granted: 1994-05-05
Abstract: The invention relates to a projectile comprising a shell body containing an explosive charge and a ballistic nose cone in which a trigger system is disposed. The ballistic nose cone is organized as two distinct parts which are connected together in axial alignment, comprising a bottom portion that is essentially rigid and a top portion that is essentially deformable on impact on a target. Each of the portions is charged with a compressed incendiary composition, and together they form a closed functional cavity whose shape is maintained on firing and during the trajectory of the projectile. The bottom portion also receives a layer of mechanically strong pyrophoric material, said material being set off by the charge in the ballistic nose cone which is itself set off on impact by the sudden increase in the pressure of the air contained in the closed functional cavity. The invention is applicable to making destructive effect projectiles capable of penetrating multiple structures or lightly armored structures with a major incendiary effect and spraying particles of molten metal.
Patent DE-69109867-T2 (DE)
Inventor: HARLEY DAVID
IPC: F16B12/44
Filed: 1991-07-16
Granted: 1995-12-21
Abstract: PCT No. PCT/GB91/01175 Sec. 371 Date Jun. 17, 1992 Sec. 102(e) Date Jun. 17, 1992 PCT Filed Jul. 16, 1991 PCT Pub. No. WO92/02733 PCT Pub. Date Feb. 20, 1992.A two-part fastening device for fastening two panels together is provided with a rotatable drum (16) with at least one camming surface and a pin (10) with a head (14) formed to engage with the camming surface. The pin (10) is secured in one panel to be fastened and the rotatable drum positioned in the other panel. The head (14) of the pin is passed into the drum member which is then rotated so that the camming surface acts to pull the head of the pin inwardly, thus drawing the two panels together. The head (14) of the pin is provided with protrusions (22) which cooperate with the rotatable drum so that locking engagement of the fastening device can be achieved.
Patent DE-69111158-T2 (DE)
Inventor: KAWAI KOJI
IPC: H01J61/10
Filed: 1991-08-23
Granted: 1995-11-16
Abstract: A gas discharge tube having an outer envelope (12) in which deuterium gas is enclosed. In the envelope (12), an anode (3), a cathode (8) and an a first shield cover (4) for surrounding these electrodes are disposed. A second shield cover (17) is disposed within the first shield cover (4) and at a position adjacent the anode (3) to divide an internal space defined by the first shield cover (4) into a first chamber in which the anode (3) is positioned and a second chamber in which a cathode (8) is positioned. A plasma arc (5) generating portion is positioned adjacent the second shield cover (17). A plasma arc (16) generated on the plasma arc generating portion (5) provides an optical axis (2) extending linearly toward the outer envelope (12) through an opening (7) in the first shield cover (4). The cathode (8) is disposed at a position offset from the optical axis (2) for providing a flow line (9) of electrons from the cathode (8) to the anode (3) in an oblique direction with respect to the optical axis (2). A shield member (10) is further provided at a position immediately adjacent the plasma arc generating portion (5) for largely bending the flow line (9) of the electrons around the tip end portion of the shield member (10) and for directing the flow line (9) substantially coincident with the optical axis (2).
Patent DE-69113484-T2 (DE)
Inventor: ZUCKERMANN RONALD
IPC: C07K16/00
Filed: 1991-04-23
Granted: 1996-03-07
Abstract: Method and apparatus for synthesizing biopolymers, such as polypeptides and polynucleotides. The apparatus includes plural reaction vessels in which subunit coupling to biopolymers in a particle suspension is carried out. The vessels are connected to common valving structure for use in mixing the suspension and removing suspension liquid. In one embodiment, a robotic arm in the apparatus is operable to transfer reaction solution to the reaction vessels, and to transfer particle suspensions from the reaction vessels to a mixing vessel and back to the reaction vessels. The method can be used to produce preferably equi-molar amounts of different-sequence biopolymers, such as polypeptides and polynucleotides.
Patent DE-69131325-T2 (DE)
Inventor: KUBOTA TADATOSHI
IPC: A61P31/00
Filed: 1991-07-16
Granted: 1999-12-02
Abstract: Novel compounds of the formula I:    QSR<2>SR<1>Het   wherein Q is C1-C12 acyl or halogen; R<1> is a single bond or C1-C4 alkylene; and R<2> is a straight or branched C1-C4 alkylene; Het is 1,2,3-triazol-4-yl, or a derivative which is optionally protected at a nitrogen atom. The novel compounds are useful as intermediates for the production of thioalkylthio cephalosporin antibiotic compounds.
Patent DE-69204821-T2 (DE)
Inventor: ANDERSON MICHAEL D
IPC: C07F15/02
Filed: 1992-05-28
Granted: 1996-05-23
Abstract: Substantially pure 1:1 L-form transition metal methionine complex salts are formed. The preferred transition metals are zinc, chromium, manganese and iron. Salts are formed by reaction with pure L-form methionine. As a result, dosages for supplementation can by way of example be one-half the amount used in raecemic mixtures of salts.
Patent DE-69211246-T2 (DE)
Inventor: KAMAKURA TAMIJI
IPC: C10M141/10
Filed: 1992-08-03
Granted: 1997-02-06
Abstract: A lubricant for use in a refrigerator which operates with a chlorine-free Flon (fluorocarbon)-type refrigerant whose molecules do not contain chlorine. The lubricant contains a synthetic oil, and molybdenumoxysulfide diorganophosphorodithioate given by the following formula (1) and/or molybdenumoxysulfide diorganodithiocarbamate given by the following formula (2), the content of the compounds of formulae (1) and (2) in total ranges from 0.1 to 10 wt% to the content of the synthetic oil: {(RO)2PS2}2Mo2SXOY (1)    where R represents a hydrocarbon group having 3 to 20 carbon atoms, and X and Y are numbers which meet the conditions of 0 </= X </= 4, 0 </= Y </= 4 and X + Y = 4) (R min 2NCS2)2Mo2SX min OY min (2)    where R min  is a hydrocarbon group having 3 to 20 carbon atoms and X min  and Y min  are numbers which meet the conditions of 0 </= X min  </= 4, 0 </= Y min  </= 4 and X min  + Y = 4).
Patent DE-69212126-T2 (DE)
Inventor: HARTIG KLAUS W
IPC: C03C17/34
Filed: 1992-12-04
Granted: 1996-11-28
Abstract: A heat treatable sputter-coated layer system for glass substrates may be applied before heat treatment if the layer system includes a metallic layer (C) of nickel or a high nickel content alloy covered by separate layers (B,D)  of metallic silicon or an oxide or nitride of nickel or the high nickel content alloy, which in turn is covered by a protective metal oxide such as stoichiometric Sn 02(layers A,E).   <IMAGE>
Patent DE-69233227-T2 (DE)
Inventor: WILLMITZER LOTHAR
IPC: C12N15/82
Filed: 1992-02-11
Granted: 2004-05-06
Abstract: Plasmids are described having DNA sequences that after insertion into the genome of the plants cause changes in the carbohydrate concentration and the carbohydrate composition in regenerated plants.   These changes can be obtained from a sequence of a branching enzyme that is located on these plasmids. This branching enzyme alters the amylose/amylopectin ratio in starch of the plants, especially in commercially used plants.
Patent DE-69306483-T2 (DE)
Inventor: TIETZE WALTER
IPC: B66B23/22
Filed: 1993-06-16
Granted: 1997-06-26
Abstract: An escalator or moving walkway handrail is guided along its path of travel over the curved newels of the escalator or walkway balustrades by a series of guide rollers (14) mounted on a channel member (2) which is fitted onto the balustrade newels. The channel member is generally U-shaped in cross section, and includes a bottom wall from which depend opposed side walls (6). The side walls are provided with a plurality of spaced slits (8) which impart flexibility to the channel member. Sheet metal formed roller-mounting yokes (10) are spot welded to the outside of the bottom wall, and the handrail guide rollers are mounted in the yokes. The channel member has straps (24) on each end for fastening to handrail guides which lead to and from the balustrade newels. The guide assembly can be preassembled and bent around the newels on site when the escalator or walkway is installed. <IMAGE>
Patent DE-69306726-T2 (DE)
Inventor: MARMONIER JEAN
IPC: H02G5/06
Filed: 1993-10-08
Granted: 1997-04-10
Abstract: System for connecting two shells (1, 2) separating from the external environment, respectively, two apparatuses each including a contact element (3, 4), the contact elements (3, 4) being intended to interact with each other in the region of a connection zone (8) and projecting beyond an insulating wall (5, 6) completely or partly closing the associated shell (1, 2) so that the connection zone (8) lies between the insulating walls (5, 6) in a closed volume (7), one (6) of the insulating walls being subjected to the pressure of a fluid (15). A protective piece (22), having a length at least equal to the distance necessary for connecting or disconnecting, entirely, the contact elements (3, 4), and integral with one (2) of the shells, surrounds the connection zone (8) so that, during the connection or disconnection of the contact elements (3, 4), the volume (7) remains closed. <IMAGE>
Patent DE-69311928-T2 (DE)
Inventor: METZ-STAVENHAGEN PETER DR MED
IPC: A61B17/56
Filed: 1993-01-07
Granted: 1997-12-11
Abstract: An apparatus (12) for bracing a plurality of vertebras of the human spine, comprising at least two pedicel screws (16) having an annular head (34) including a slot (36) which extends into the opening and including internal thread portions, a securing screw (38) to be screwed in said slot, a relatively stiff threaded rod (14) to be inserted into the opening in the head of the pedicel screw and secured by said securing screws, and adjusting nuts (18) screwed on said rod and cooperating which said head. <IMAGE>   <IMAGE>
Patent DE-69312944-T2 (DE)
Inventor: BERGLES EDUARD
IPC: B62M11/04
Filed: 1993-05-19
Granted: 1997-12-11
Abstract: A multi-speed bicycle hub is combined with an operating mechanism. The operating mechanism is fastened to a hub shaft (116a). In the operating mechanism there is provided a linearly movable operating slide (146). This operating slide (146) is provided with control tracks (146a,146b). The control tracks (146a,146b) act on pivot levers (138,142). The pivot levers (138,142) act on a control rod (136) and a surrounding control tube (134) provided within a hub shaft (116a) bore. The control rod (136) and the control tube (134) are in connection with a gear box within the hub sleeve. The control rod (136) and the control tube (134) are secured against being lost, when the hub is not yet combined with the operating mechanism. The control tube is provided with a slot. <IMAGE>
Patent DE-69313630-T2 (DE)
Inventor: BLUME WALTER
IPC: H01F13/00
Filed: 1993-05-04
Granted: 1998-01-08
Abstract: Disclosed is an apparatus and process for magnetizing permanently magnetizable strip and sheet material to form a pattern of band-like poles on the material. Two parallel stacks of permanent magnets are used, each magnet in each stack having a direction of magnetization which is perpendicular to a slot-like air gap between the stacks. The magnets in each stack are parallel to one another, with unlike poles of adjoining magnets proximate so that they mutually attract one another. Unlike poles of the respective magnets in opposite stacks are positioned diametrically opposite each other across the air gap. The apparatus does not use electromagnetic coils and can form very narrow, contiguous band-like poles on magnetizable sheet or strip material which is passed through the air gap.
Patent DE-69317418-T2 (DE)
Inventor: MERLET NADINE
IPC: A61K31/00
Filed: 1993-05-03
Granted: 1998-07-30
Abstract: PCT No. PCT/EP93/01077 Sec. 371 Date Dec. 29, 1994 Sec. 102(e) Date Dec. 29, 1994 PCT Filed May 3, 1993 PCT Pub. No. WO93/21916 PCT Pub. Date Nov. 11, 1993The present invention relates to a pharmaceutical composition for rectal administration in solid dosage form which comprises a compound acting as a 5HT-1 like receptor agonist in the form of its free base or a physiologically acceptable hard fat base carrier having a hydroxyl value of more than 15 in the method for the treament of a mammal suffering from a susceptible to conditions associated with cephalic pain.