baber/WOPTO huggingface dataset:
Patent DE-68912891-D1 (DE)
Inventor: IIDA HIROSHI
IPC: A61L2/18
Filed: 1989-10-12
Granted: 1994-03-17
Abstract: A method for removing a pyrogen from a pyrogen-containing sample solution is disclosed, which comprises adding a calcium salt to the sample solution and separating the resulting precipitates.
Patent DE-68913615-D1 (DE)
Inventor: FRANK MARGARET A
IPC: A61F13/02
Filed: 1989-07-19
Granted: 1994-04-14
Abstract: A novel two-piece wound dressing, providing protection during dressing changes to the delicate healing skin directly surrounding the wound, is provided according to the present invention. The dressing comprises a baseplate (18) having an adhesive surface for contacting surrounding skin, and has an aperture (16) extending completely through it over which a wound pad (24) of a desired wound dressing material can be placed. Means are also provided for attaching the wound pad to the baseplate.
Patent DE-68921199-D1 (DE)
Inventor: SOERENSEN ERLING
IPC: B29C49/64
Filed: 1989-12-22
Granted: 1995-03-23
Abstract: PCT No. PCT/SE89/00747 Sec. 371 Date Oct. 3, 1990 Sec. 102(e) Date Oct. 3, 1990 PCT Filed Dec. 22, 1989 PCT Pub. No. WO90/07451 PCT Pub. Date Jul. 12, 1990.A method and apparatus for producing a sealed and filled container in which a preform of crystallizable plastic material having a body, a closed bottom portion and an open mouth portion is filled with the goods to be sealed therein whereafter a mechanical forming and thermocrystallizing tool is applied against the closed bottom of the preform, with pressure, to reshape the bottom of the preform by displacing at least a portion of the bottom of the preform inwardly of the body towards the open mouth of the preform. The tool is heated so that the temperature of the bottom portion is greater than the glass transition temperature (Tg) of the plastic material and the tool is maintained in contact with the bottom portion during its reshaping for a length of time sufficient for the plastic material to obtain a total crystallization of at least 15%. The open mouth portion is sealed to produce a sealed and filled container.
Patent DE-68927665-D1 (DE)
Inventor: DEVARE SUSHIL G
IPC: A61K39/21
Filed: 1989-11-21
Granted: 1997-02-27
Abstract: The present invention provides a method of synthesizing genes encoding unique HIV-2 envelope proteins and their fragments, thereby allowing overexpression of these proteins in E. coli. The HIV envelope proteins and their fragments have been expressed at high levels as individual proteins or in fusion with other proteins. The HIV envelope proteins thus expressed in E. coli can be effectively used for the detection of exposure to HIV-2 as well as the discrimination of HIV-1 and HIV-2. <IMAGE>
Patent DE-69002548-D1 (DE)
Inventor: NIELSEN THORKILD
IPC: A01C15/00
Filed: 1990-06-21
Granted: 1993-09-09
Abstract: A fertilizer distributor comprising a wheeled chassis (1) and a dump body (2) mounted thereon. On the dump body a supply of fertilizer is stored. At the rear edge of the dump body (2) there is a spreading aggregate (3) in the form of a funnel-shaped container (4) and one or more spreading discs (5) are placed at the outlet of the container. The spreading aggregate (3) is rotatably deposited in the wheeled chassis (1) such that the plane spreading disc (5) can be adjusted either mainly parailel to the ground or turned to an inclined position in relation thereto. In this way, a possibility is achieved of changing the spreading pattern including the width of the spreading.
Patent DE-69004131-D1 (DE)
Inventor: THIBAUD MARC
IPC: G01P3/49
Filed: 1990-01-15
Granted: 1993-12-02
Abstract: The device for determining the position of a rotating steel shaft (1) comprises an eddy current sensor and a band (3) moving past the sensor. The band is attached firmly to the shaft and consists of a strip (4) of insulating material having areas covered with a non- ferromagnetic material possessing a good electrical conductivity, these areas being distributed regularly around the shaft. Characteristically, the strip (4) is stuck on to the shaft (1) by the side carrying the areas of non-ferromagnetic material. 
<??>The device is very simple and gives a very large-amplitude signal. 
<IMAGE>
Patent DE-69005231-D1 (DE)
Inventor: BETREMIEUX ANDRE
IPC: A47B57/40
Filed: 1990-08-06
Granted: 1994-01-27
Abstract: The invention relates to a device for the assembly of structural elements (2, 3, 4) particularly long-limbed elements and at least one assembly of the shelving and/or scaffolding type, which elements (2, 3, 4) comprise:     - posts (2) intended to be erected substantially vertically, - cross-piece elements (3) of these posts to constitute uprights (5) particularly in sets of two,   - elements (4) for interconnecting these uprights (5), these structural elements each having, in particular, a substantially tubular wall having a polygonal cross-section, for example a quadrangular cross-section, and being assembled by an assembly means (6) interposed between opposed surfaces (7 to 10) of the elements, that is to say between surfaces which are intended to bear on each other and/or to be in contact, the said assembly means (6) are of the hooking type, that is to say of the type necessitating for the assembly on the one hand the bringing together of two opposing surfaces (7, 8 and 9, 10) substantially parallel to each other and, on the other hand, after their contact, a locking displacement of at least one of the surfaces in a direction which is totally parallel to the bearing plane which they define. Application to the shelving manufacturing industry. <IMAGE>
Patent DE-69005807-D1 (DE)
Inventor: PERCHERON JEAN-CLAUDE
IPC: E01D19/14
Filed: 1990-12-26
Granted: 1994-02-17
Abstract: In a cable-stayed bridge comprising a deck (1), at least one concrete pillar (2) and cables (3) in inverted V formation comprising multiple strands (4) each resting on a saddle (5), the strands extend individually from one foot to the other of the inverted V and there is provided, in order to maintain each strand under tension, on the one hand, two end anchoring devices (7,8), disposed at the two lower ends of the strand and each capable of anchoring one of these ends in the deck and, on the other hand, two intermediate anchoring devices (9, 10) traversed by the strand and respectively bearing on the two opposing vertical faces (F, G) of the pillar, these latter devices being arranged in such a way as to maintain the curved section of strand which rests on the saddle in its state of maximum tension.
Patent DE-69006645-D1 (DE)
Inventor: STEIN JUDITH
IPC: C09J7/02
Filed: 1990-06-19
Granted: 1994-03-24
Abstract: UV curable epoxysilicone compositions are provided which can be used to impart improved release characteristics to plastic or paper substrates in an odor-free manner. Polyaryloniumhexafluorometalloid salt are used as photoinitiators. The UV curable compositions have condensed epoxyorganosiloxy units and haloarylalkylsiloxy units and have been found to be effective as control release agents when blended with epoxysiloxane.
Patent DE-69006650-D1 (DE)
Inventor: VAN RHEENEN PAUL RALPH
IPC: C09D7/45
Filed: 1990-06-27
Granted: 1994-03-24
Abstract: A paint composition comprising cationic latex polymeric binder, pigment and selective cationic pigment dispersant is disclosed. The paint compositions, which demonstrate the advantages of a water-based system, also exhibit excellent stain blocking, corrosion resistance, water sensitivity resistance and adhesion to wood and alkyd surfaces which are competitive in performance with conventional solvent based alkyd primers.
Patent DE-69014836-D1 (DE)
Inventor: LITHERLAND DONALD
IPC: C11B7/00
Filed: 1990-10-24
Granted: 1995-01-19
Abstract: The invention is concerned with a wet-fractionation process in order to recover an olein and a stearin fraction from a selected soya bean oil containing at least 30% saturated fatty acid residues. Part of the invention is also a blend of the stearin fraction, obtainable by the process, and a palm mid-fraction and/or cocoa butter.
Patent DE-69027988-D1 (DE)
Inventor: SUDHIR PAUL
IPC: C07K14/655
Filed: 1990-04-25
Granted: 1996-09-05
Abstract: Autoantibodies which enhance the rate of a chemical reaction of a substrate, processes for their preparation, their use and compositions thereof are disclosed. In particular, an autoantibody capable of catalyzing the hydrolysis of the peptide bond between amino acid residues 16 and 17 in the neurotransmitter vasoactive intestinal peptide (VIP) is disclosed.
Patent DE-69107278-D1 (DE)
Inventor: CORGHI REMO
IPC: B60C25/138
Filed: 1991-10-16
Granted: 1995-03-23
Abstract: A tyre-removal machine comprises a frame (1) with a self-centering unit (4) for locking the wheels in a horizontal position in front of an overlying tool head (13) for mounting/removing the respective tyres, the self-centering unit being connected to the frame (1) by way of a vertically lying articulated parallelogram having one side (55-66) formed by said frame, to the side (5-6) opposite the preceding there being hinged said self-centering unit in such a manner that this latter is able to occupy a lowered wheel loading/unloading position in which it is close to the floor and inclined to the side opposite the frame, and a raised working position, selectable at will, in which it arranges the wheel horizontal and within the radius of action of said tool head. <IMAGE>
Patent DE-69112431-D1 (DE)
Inventor: HOLMBERG KRISTER
IPC: C09K23/22
Filed: 1991-11-12
Granted: 1995-09-28
Abstract: An alkyd composition which is one of an aqueous emulsion or an aqueous microemulsion and which is autoxidatively drying, including an alkyd which is autoxidatively-drying; and an emulsifier which at least partly consists of an alkoxylate of monoalkanolamide of the general formula:    <IMAGE>  (I)  wherein R is a polyunsaturated alkyl group having 7-23 carbon atoms, X is an alkyleneoxy group derived from an alkylene oxide having 2-3 carbon atoms, m is 2-4, and n is 2-30.
Patent DE-69117485-D1 (DE)
Inventor: TAJIMA YOSHIHISA
IPC: C08L59/00
Filed: 1991-12-23
Granted: 1996-04-04
Abstract: A polyacetal resin composition structure having a good surface appearance, a low molding shrinkage and other excellent properties is provided by an interpenetrating network dispersion structure comprising a polyacetal resin (A), a polystyrene resin (B) incorporated therein and a particulate filler (C). The filler (C) has a larger surface tension at the melt kneading temperature than that of at least the component B and has a mean particle diameter of 0.05 to 50  mu m. The components are melt-kneaded with each other in a weight ratio satisfying the relationship represented by the following formulae (1) and (2): <MATH>   <MATH> t
Patent DE-69123337-D1 (DE)
Inventor: ALEXANDRE JACQUES LOUIS EUGENE
IPC: G01N23/222
Filed: 1991-06-21
Granted: 1997-01-09
Abstract: Installation for determining by pulsed neutronic irradiation the contents of the various constituents in a bulk material. Use is made of a measuring apparatus (1) including electronic irradiation source and the gamma radiation measuring region, means (2) which provide for the continuous circulation of said bulk material, means (6) for receiving data of resulting spectra and computing means (7) allowing to compare said data of the spectrum with the data resulting from the measurements carried out in similar conditions on each of the pure constituents whose presence is searched (4), as well as means (8) for reading the result of the averaged computation.
Patent DE-69124164-D1 (DE)
Inventor: ENSMINGER WILLIAM DARREL
IPC: A61M39/02
Filed: 1991-03-01
Granted: 1997-02-27
Abstract: An infusion port designed for the introduction of a catheter for fluid infusion or removal or other flexible filaments within a patient. The infusion port is buried subcutaneously and accessed using a needle which introduces the filament. The infusion port has means to prevent the introducing needle from being inserted past a certain point within the port whereas the introduced flexible element can be inserted beyond that point and is caused to be forced through an articulating valve. The valve of this disclosure features enhancements in its sealing ability and in some embodiments provides a differing level of frictional engagement with the filament upon insertion versus withdrawal. The infusion port of this invention also has design features which provide a relatively small distance between the surface of the skin and the position of the articulating catheter valve through which the introduced filament passes.
Patent DE-69124625-D1 (DE)
Inventor: LAI YU-CHIN
IPC: G02B1/04
Filed: 1991-11-20
Granted: 1997-03-20
Abstract: When molding shaped articles such as contact lenses from monomeric mixtures containing silicone monomers and hydrophilic monomers, the wettability of the resulting article is improved by using a mold material produced from a resin comprising a copolymer of an alpha, beta, olefinically saturated mononitrile and at least one comonomer to enhance melt processability.
Patent DE-69133602-D1 (DE)
Inventor: DAVIES HUW MAELOR
IPC: C12P7/64
Filed: 1991-04-25
Granted: 2008-09-25
Abstract: This invention relates to a novel class of plant enzymes, thioesterases having preferential hydrolase activity toward one or more medium-chain acyl-ACP substrates. Purification, especially the removal of substantially all other plant proteins, and use of the plant thioesterase is provided, including the use of the protein as a tool in gene isolation for biotechnological applications and a description of various uses for such nucleic acid sequences thereto.
Patent DE-69203795-D1 (DE)
Inventor: DURBUT PATRICK
IPC: C11D3/08
Filed: 1992-05-29
Granted: 1995-09-07
Abstract: A nonaqueous liquid dishwashing composition containing a binary mixture of a protease enzyme and an amylase enzyme wherein said dishwashing composition comprises in percent by weight: <IMAGE> the liquid carrier being selected from higher glycols, polyglycols, polyoxides and glycol ethers, and the free water content being less than about 6 percent by weight.
Patent DE-69209991-D1 (DE)
Inventor: GOFF ROBERT W J
IPC: B21C37/15
Filed: 1992-12-08
Granted: 1996-05-23
Abstract: The invention relates to a method of manufacturing a tube, comprising the application respectively to one side of a metal strip 1 a first layer 2 of a first metal which is brazeable and to the other side of the metal strip 1 a second layer 3 of a second metal which is different from the first metal, and, after application of said layers 2,3, rolling of the strip 1 in order to form a tube having at least two walls (Fig. 2). <IMAGE>
Patent DE-69212954-D1 (DE)
Inventor: CHALAVON JACQUES
IPC: B60P1/48
Filed: 1992-11-03
Granted: 1996-09-26
Abstract: The hooking system includes at least one hook (4) designed to interact with a tilting spindle (3) of a container (1) and means for mounting the hook which allow it to tilt in a lifting direction (6) when a lifting stop (8) bears on an element (9) of the handling device. <IMAGE>
Patent DE-69214484-D1 (DE)
Inventor: TAKANO SEIICHI
IPC: C12P41/00
Filed: 1992-02-20
Granted: 1996-11-21
Abstract: The primary hydroxy group of Corey lactone diols is optically selectively acylated to obtain the desired optically active ester and/or diol. The mixture of Corey lactone diols of formulae (Ia) and (Ib): <CHEM> is reacted with an acylating agent optically selectively in the presence of an enzyme and/or a microorganism thereby to acylate, isolate and purify the primary alcohol.
Patent DE-69215827-D1 (DE)
Inventor: ROSANVAL FRANCOIS
IPC: A47G9/10
Filed: 1992-09-17
Granted: 1997-01-23
Abstract: Pillow made up of two parts, one of which is an interchangeable element which allows individual adaptability by a specific support of the occipito-cervical area of the user. The actual pillow consists of two square or rectangular juxtaposed compartments, accepting the various conventional materials (natural or synthetic); they have the same size but a different density; the interchangeable elastic element of cylindrical shape which forms the contact and the support for the neck is inserted between these two compartments. It is placed and fastened in the front and transverse part of the pillow. The pillow can be adjusted by the user by virtue of the choice of cylinders available (in diameter and density); in order to refine this adjustment, the user can then choose from one of the two possible supporting faces (more dense or less dense). Regardless of which face is chosen, the prepositioned cylinder always fits the cervical contact surface; this arrangement makes it possible to use the weight of the head in order to truly ''mould'' the neck of the user on the cylinder.
Patent DE-69224026-D1 (DE)
Inventor: NOZAWA MINORU
IPC: B41J2/05
Filed: 1992-10-01
Granted: 1998-02-19
Abstract: The present invention provides a method for manufacturing a liquid jet recording head, comprising the steps of providing a liquid jet recording head sub-assembly; polishing a surface of the sub-assembly on which the discharge openings are to be formed; and removing the filler from the liquid passages. Method further comprises a step of curing the filler to become harder than the pencil hardness H before the polishing step. The present invention further provides a liquid jet recording head manufactured by the above method, and a liquid jet recording apparatus including such recording head. <IMAGE>
Patent DE-69225888-D1 (DE)
Inventor: CHRISTENSEN BJORN
IPC: D06L4/70
Filed: 1992-03-27
Granted: 1998-07-16
Abstract: PCT No. PCT/DK92/00098 Sec. 371 Date Sep. 15, 1993 Sec. 102(e) Date Sep. 15, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/17571 PCT Pub. Date Oct. 15, 1992The present invention relates to catalases obtained from a strain of Scytalidium thermophilum or Humicola insolens which retains at least 75% residual activity after 20 minutes at 70 DEG  C. and a pH in the range of 9.0-10.5 in the presence of 40 mM polyvinyl pyrrolidone and methods for producing and using same.
Patent DE-69227041-D1 (DE)
Inventor: REZAIE ALIREZA
IPC: C12R1/91
Filed: 1992-12-29
Granted: 1998-10-22
Abstract: A method is disclosed to make any protein in a form that can be isolated rapidly from a solution using a specific monoclonal antibody designated "HPC-4". It has now been determined that it is possible to form a fusion protein of the epitope with a protein to be isolated, and isolate the protein using HPC-4-based affinity chromatography. In the preferred embodiment, a specific protease cleavage site is inserted between the epitope and the protein so that the epitope can be easily removed from the isolated protein. In an example, a functionally active soluble tissue factor including the twelve amino acid epitope recognized in combination with calcium by HPC-4 and a factor Xa cleavage site was expressed from a vector inserted into a procaryotic expression system. The recombinant tissue factor can be rapidly isolated in a single chromatographic step using the HPC-4 monoclonal antibody immobilized on a suitable substrate. Once isolated, the Protein C epitope is removed by cleavage with factor Xa, leaving the functionally active, soluble tissue factor.
Patent DE-69227638-D1 (DE)
Inventor: TROTTA ROBERT
IPC: B65D83/34
Filed: 1992-09-23
Granted: 1998-12-24
Abstract: A dispenser device for a foam producing gel includes an actuator and a hood, the actuator being mounted at the top of a gel container and having an inlet contacting the valve stem of the gel container and a nozzle having an outlet directed radially outwardly from the top of the container. The hood is open at the bottom and engages the outer surface of the actuator to cover the actuator when not in use. An opening is provided in the hood and a notch in the rim of the opening contacts a detent on the outer surface of the actuator to ensure that the hood opening is opposite the nozzle outlet of the actuator when the hood is in place. The hood opening when so positioned serves to inhibit excess foaming of gel remaining between the actuator inlet and nozzle outlet when the hood is in place after usage, and a notch is formed in the nozzle structure below the actuator outlet to provide a path of flow downwardly from the outlet as foamed product expands outwardly from the outlet.
Patent DE-69227960-D1 (DE)
Inventor: HUTT KENNETH WEST
IPC: B41M5/52
Filed: 1992-08-13
Granted: 1999-02-04
Abstract: A dyesheet for light-induced thermal transfer printing comprises a substrate having on one side a dyecoat comprising a first polymeric binder containing at least one thermal transfer dye dissolved or dispersed therein, and between the dyecoat and the substrate an absorber coat comprising a polymeric material through which the dye molecules diffuse less readily under printing conditions than they do through the dyecoat binder.
Patent DE-69322132-D1 (DE)
Inventor: SMIS JAN REMI GERMAINE
IPC: C12M1/107
Filed: 1993-06-25
Granted: 1998-12-24
Abstract: Method for the anaerobic decomposition of degradable organic waste and for the extraction of biogas from the latter in a reactor (1), according to which method the waste is put in a reactor (1) which contains an active, anaerobic, methanogene biomass and which is exposed to anaerobic fermentation without any mixing in the reactor (1), characterized in that the waste is supplied in the shape of a semi-solid or solid organic substrate at the top of the reactor, in that a phase separation into a liquid phase (6) and a solid phase (4) is allowed in the lower part of the reactor, whereby at least during a fermentation period without any mixing in the reactor (1), a liquid phase (6) is secreted at the bottom in the reactor (1) from a top solid phase (4), in that this liquid phase (6) is removed before fresh substrate is supplied, whereby a maximum amount of solid phase (4), namely substrate and biomass, is retained, and in that, after the removal of the liquid phase (6), the solid phase (4) is removed from the reactor (1) to at least one third of the entire content of the reactor (1) and thoroughly mixed with fresh substrate as inoculum. <IMAGE>
Patent DE-69333797-D1 (DE)
Inventor: PALMAZ JULIO C
IPC: A61B17/00
Filed: 1993-01-06
Granted: 2005-06-02
Abstract: A bilateral intra-aortic bypass graft and method and apparatus for repairing an abdominal aortic aneurysm includes two tubular grafts which are intraluminally delivered to the aorta and secured to the aorta by the expansion and deformation of two expandable and deformable tubular members.
Patent DE-69401948-D1 (DE)
Inventor: RONDEPIERRE JEAN-FRANCOIS
IPC: G21C3/33
Filed: 1994-06-15
Granted: 1997-04-10
Abstract: The nozzle comprises a lower support element (12) intended to rest on the lower plate of the reactor core at least at one cooling water passage opening, and an adaptable plate (13) provided with waste filtering means (18). Diffusers (30), flared in the direction of the adaptor plate (13), are secured to the support element (12). The wall of the diffusers (30) is traversed by at least one port (31) so that the neck of the diffuser (30) communicates with a trapping space (32) for capturing the wastes, space wherein the wastes stopped by the filtering means (18) are sucked by the depression prevailing at the neck of the diffuser (30). The lower nozzle (33) may be configured particularly as a casing, the support element (12) consisting of a plate through which at least one water passage opening (15) is provided.
Patent DE-69409727-D1 (DE)
Inventor: GILBOA PINHAS
IPC: H05K9/00
Filed: 1994-08-01
Granted: 1998-05-28
Abstract: A shield for electromagnetic radiation comprising a first layer having a high magnetic permeability and a second layer having a high electrical conductivity. <IMAGE>