baber/WOPTO huggingface dataset:
Patent DE-69129548-T2 (DE)
Inventor: AWAD SAMI
IPC: C23G5/032
Filed: 1991-03-06
Granted: 1998-12-10
Abstract: Contact of acid or alkaline cleaned aluminum surfaces, particularly cans, with a water based composition containing a combination of (i) alkoxylated phosphate esters, (ii) ions of aluminum, zirconium, iron, tin, and/or cerium, (iii) a metal etching component, and (iv) a combination of alkoxylated alcohol and alkoxylated alkyl phenol emulsifiers, gives the surface after drying lowered surface friction without loss of high quality printability and lacquer adhesion and removes any brown spotting on the cans that may have developed during the cleaning or post-cleaning rinses. The cans after treatment are substantially free from any water breaks when rinsed with water. The foaming resistance and storage stability of the water based composition as described above, and of other similar surface friction reducing treatments for aluminum containers, may be advantageously increased by adding a biocidal agent, preferably hydrogen peroxide, and a combination of liquid paraffin, solid wax, and a high molecular weight fatty acid derivative(s) as antifoam agent.
Patent DE-69132547-T2 (DE)
Inventor: SAITA MASARU
IPC: C07D223/10
Filed: 1991-10-23
Granted: 2001-06-13
Abstract: A process for producing an azacycloalkane derivative represented by general formula (II), wherein m represents an integer of 1 to 3, n2 represents an integer of 2 to 10, and R represents C3 to C12 alkyl, which comprises reacting 1-(n- alkenyl)azacycloalkan-2-one represented by general formula (I) wherein, m is as defined above and n1 represents an integer of 0 to 8, with an alkyl mercaptan in the presence of a radical initiator in an organic solvent, treating the reaction product with a reducing agent in a watery organic solvent, followed by purification through distillation. <CHEM>
Patent DE-69206564-T2 (DE)
Inventor: LAUMONT ROGER
IPC: F04C2/18
Filed: 1992-09-22
Granted: 1996-06-05
Abstract: Gear-type hydraulic machine comprising at least one set of two interacting gears arranged to revolve between two flanges which can move in translation within cavities produced in a middle casing which is closed on its two opposing sides by front and rear casings, each flange being substantially balanced in pressure by arranging a suitable seal system between this flange and the adjacent casing, characterised in that the flanges (14, 15) supporting the gears (13, 17) are mounted to float inside the middle casing (3), and in that pressure means (49) apply the flanges (14, 15) against the middle casing (3) and give rise to a differential pressure causing the flanges (14, 15) to be clamped against the lateral faces of the gears (13, 17). 
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Patent DE-69213335-T2 (DE)
Inventor: COVER WILLIAM H
IPC: C12N1/14
Filed: 1992-05-26
Granted: 1997-03-20
Abstract: Novel strains of Aspergillus terreus have been discovered which provide fermentation production of at least 5.2 g/L of 7-[1,2,6,7,8,8a(R)-hexahydro-2(S),6(R)-dimethyl-8(S)-hydroxy-1(S)-naph thyl]-3(R),5(R)-dihydroxyheptanoic acid (triol acid, I), but with production of not more than 0.85 g/L of (triol acid)-related side products and specifically less than 0.10 mg/liter of lovastatin. The predominant fermentation product triol acid, may be converted in a straightforward manner to its lactone form, in which it is an inhibitor of HMG-CoA reductase and thus useful as an antihypercholesterolemic agent, and in which it may also serve as an intermediate for preparation of other HMG-CoA reductase inhibitors.
Patent DE-69215537-T2 (DE)
Inventor: BENNETT WILLIAM
IPC: C12N5/10
Filed: 1992-12-14
Granted: 1997-04-30
Abstract: Tissue plasminogen activator (t-PA) variants with substitution of leucine for phenylalanine, histidine for arginine, serine for isoleucine and threonine for lysine at amino acid positions (274, 275, 276 and 277) respectively, of wild-type human t-PA are prepared. DNA sequences can be prepared that encode such variants, as well as expression vectors incorporating the DNA sequences, and host cells transformed with the expression vectors. The variants exhibit improved fibrin-specificity and can be used in a pharmaceutical preparation to treat a vascular disease or condition or to prevent fibrin deposition or adhesion formation or reformation in mammals.
Patent DE-69215870-T2 (DE)
Inventor: GOLDENBERG DAVID M
IPC: A61K39/395
Filed: 1992-04-24
Granted: 1997-05-22
Abstract: This invention relates to reagents and methods for detecting and imaging cardiovascular lesions such as atherosclerotic plaques, vascular clots including thrombi and emboli, myocardial infarction, and other organ infarcts. Monospecific antibody imaging agent conjugates specific for one type of leukocyte, as well as multispecific antibody imaging agent conjugates specific for at least one type of leukocyte and for antigens associated with fibrin, myosin or platelets, are used in the present invention. Multispecific antibody imaging agent conjugates specific for at least two different antigens selected from the group consisting of fibrin-, myosin- and platelet associated antigens are also provided.
Patent DE-69217469-T2 (DE)
Inventor: JOHNSON THERESA
IPC: A61F13/56
Filed: 1992-07-23
Granted: 1997-06-26
Abstract: A napkin comprises an absorbent core between a pervious topsheet and an impervious backsheet, with all parts extensible, and a fastener for securing the napkin to the garment, the fastener allowing at least parts of the napkin to extend. The napkin is pref. extensible both longitudinally and transversely and may require extending before applying to the garment, or may be extended by forces applied during use. Stretched length is pref. at least 25% greater than unstretched length. The napkin may be provided with a pull-out tab so that the user can lengthen the napkin.
Patent DE-69217507-T2 (DE)
Inventor: LIET CORNELIS HENDRIKUS
IPC: B21D28/36
Filed: 1992-11-18
Granted: 1997-06-26
Abstract: An apparatus for working metal workpieces comprises a frame (1), a carrier plate (9) pivotably mounted in the frame and carrying a substantially triangular shear blade (11), wherein two triangle sides enclose a right angle and provide the cutting edges (12) extending substantially horizontally and vertically, respectively and the other triangle side of which is arcuate. The shear blade (11) is accommodated in a complementary recess (18) in the carrier plate (9) rotatable around a shear blade axis (17). The frame (1) supports a stationary counter shear blade (13). The shear blade axis (17) is made as a pin connecting the shear blade (11) rotatably with the carrier plate (9) and being located at the bisector of the right angle between the cutting edges (12) of the shear blade (11) at a distance from said angle. The frame (1) carries a guide (19) guiding the shear blade (11) along said bisector during pivoting of the carrier plate (9). Further to the carrier plate (9) or instead of the carrier plate the apparatus may include a main plate (4), wherein both main surfaces of the main plate (4) each carry one or more protruding claims (24, 25). <IMAGE>
Patent DE-69218336-T2 (DE)
Inventor: LANGEVIN ALAIN
IPC: H05K3/34
Filed: 1992-05-14
Granted: 1997-09-25
Abstract: A method of forming an electrically conductive contact on an insulated substrate such as for example a printed circuit board includes the step of defining a contact area on the substrate and applying a copper buss on the substrate so that it extends beyond the marginal edges of the contact area. A thin layer of soldermask is then applied to cover the upper surface of the copper buss outside of the contact area. Thereafter, a Thick Film Polymer (TFP) conductive paste is applied over the copper buss in the contact area defined on the substrate and over a small portion of the soldermask so that the copper buss is covered completely. <IMAGE>
Patent DE-69221404-T2 (DE)
Inventor: SHERMAN DAVID
IPC: C12Q1/68
Filed: 1992-02-10
Granted: 1998-02-05
Abstract: Rare earth chelate-conjugated oligonucleotides useful in nucleic acid hybridization assays and for generating chelate-labelled probes of any desired sequence are disclosed. The particular class of chelates utilized exhibit an unusually high efficiency of rare earth element capture, correlated with emission of a high level of signal in time-resolved fluorescence spectroscopy compared to other structurally related chelate compounds.
Patent DE-69222284-T2 (DE)
Inventor: MOC DALIBOR
IPC: C13B20/06
Filed: 1992-01-09
Granted: 1998-01-22
Abstract: The invention relates to a method and an apparatus for producing sugar with regeneration and recycling of carbonation scum into the epuration line. Carbonation scum is first separated (1) from the sugar juice and diluted (4) to a predetermined density. The pH value is then adjusted (7) to 6.0 - 11.2; subsequently the mother liquor is removed (9), and the thick portion of the regenerated material is recycled into the epuration line (8), optionally after activation (10). <IMAGE>
Patent DE-69307727-T2 (DE)
Inventor: DALL MICHAEL
IPC: A01K5/02
Filed: 1993-09-23
Granted: 1997-09-04
Abstract: A method and a system for distribution of feedstuff is described, that is supplying feedstuff from a feedstuff central to individual feeding positions, for instance feeding boxes, feeding apparatuses or feeding troughs, and where a scraper conveyor is used comprising an endless chain or wire with preferably disc-shaped scraping elements, which in a tube system are passing the feedstuff central and the individual feeding positions, where the supplying of feedstuff is carried out by quantitative measuring of individual composed feedstuff mixtures in portions, which are adapted for certain feeding positions, and which is the feedstuff central being supplied to the scraper conveyor in a certain order and with distance between the portions, and that in the individual feeding positions throttle-valve means (32, 34, Fig. 7) are used, which are controlled in such a manner that certain feedstuff portions are supplied to individual feeding positions.
Patent DE-69313850-T2 (DE)
Inventor: HOLMES DREW
IPC: A61K33/00
Filed: 1993-06-09
Granted: 1998-01-22
Abstract: A composition for the treatment of livestock suffering from disorders such as fluid depletion, acidosis, and imbalances or loss of essential electrolytes, same to be made up in water at point of use as an oral rehydration formulation, comprises an intimate mixture of an energy source, electrolytes, and bicarbonate precursors, which precursors are provided as physiologically acceptable carboxylic acid anions with corresponding physiologically acceptable cations including sodium, the yield of bicarbonate being in excess of 30 millimole/litre (mmol/1) of final formulation, and the concentration of sodium being in excess of 80 mmol/1 of final formulation.
Patent DE-69314909-T2 (DE)
Inventor: KAPPLER PATRICK
IPC: C08F214/26
Filed: 1993-11-19
Granted: 1998-04-02
Abstract: Curable copolymer containing the residues of copolymerisation of a fluoromonomer and of an allyl derivative, characterised in that:   a) the fluoromonomer residues originate from the combined use of tetrafluoroethylene and of vinylidene fluoride,   b) the allyl derivative is of the formula: <IMAGE>   R denoting a linear, branched or cyclic alkyl chain containing no unsaturation and containing from 2 to 12 carbon atoms, R1,R2, R3 and R4, which are identical or different, being chosen from: H, CH3, CH2-CH3, OH, CH2OH,   n is 0 or 1,   p is a value from 0 to 3.   This curable copolymer is obtained by copolymerisation in solution in an organic solvent. This copolymer is employed in powder paints.
Patent DE-69322087-T2 (DE)
Inventor: ISOMURA YASUO
IPC: A61K31/675
Filed: 1993-06-18
Granted: 1999-04-08
Abstract: Crystal D or E of 1-hydroxy-2-(imidazo[1,2-a]-pyridin-3-yl)ethane-1,1-bis(phosphonic acid) monohydrate having specified lattice spacing and relative intensity in the powder X-ray diffraction spectrum obtained by using Cu-K alpha  radiation and a dehydration peak temperature of 135-149 DEG C or 160-170  DEG C according to TG-DSC thermogravimetric analysis; and a solid pharmaceutical preparation containing the same. The crystals are useful for producing a stable solid preparation of the above compound which has an excellent drug efficacy for diseases wherein increased bone resorption participates, such as osteoporosis.
Patent DE-69324533-T2 (DE)
Inventor: MERCER WILLIAM
IPC: B22D35/00
Filed: 1993-02-16
Granted: 1999-08-12
Abstract: An automatic handling system is described for delivering a molten metal, such as magnesium or magnesium alloys, to a casting machine. The handling system comprises a programmable logic controller (PLC) for monitoring and controlling the sequential delivery of shots of a precise quantity of molten metal from a furnace or holding pot to a shot delivery apparatus of the casting machine. In the preferred system, the PLC also monitors and/or controls the temperatures of the molten metal in the holding pot and in a metal transfer system, the operation of a pump for pumping molten metal from the holding pot to the shot delivery apparatus, and the level of metal in the pot, and the operation of the the casting machine.
Patent DE-69327034-T2 (DE)
Inventor: MEHTA NISHANETH K
IPC: C23G1/24
Filed: 1993-03-17
Granted: 2000-05-25
Abstract: An improved process for the decontamination of process equipment and vessels is described wherein an extractant material for the contaminant and a surfactant are vaporized, heated with steam, to condense on the internal surfaces of the vessel to trap contaminants, such as benzene, for removal from the vessel to allow safe entry for humans for inspection and maintenance.
Patent DE-69328352-T2 (DE)
Inventor: HIRAYAMA MASAHIRO
IPC: A61J1/00
Filed: 1993-10-19
Granted: 2000-10-19
Abstract: A multi-layered film material having a structure wherein a protective layer, a composite film comprising a polyvinyl alcohol film or a film of an ethylene/vinyl acetate copolymer saponificate and a silicon oxide deposition layer formed on the former, and a heat-sealable polyolefin layer are laminated. In this case, each of the layers is transparent and the silicon oxide layer is disposed on the side of the protective layer. The protective layer and the composite film, and the composite film and the heat-sealable polyolefin layer are laminated by an adhesive layer, respectively. <IMAGE>
Patent DE-69332221-T2 (DE)
Inventor: GODOWSKI PAUL J
IPC: C07K14/52
Filed: 1993-05-17
Granted: 2003-04-17
Abstract: The invention concerns hepatocyte growth factor (HGF) amino acid sequence variants. The preferred variants are resistant to proteolytic cleavage by enzymes capable of in vivo conversion of HGF into its two-chain form and/or contain a mutation within the protease domain of HGF.
Patent DE-69429363-T2 (DE)
Inventor: GOBLE E MARLOWE
IPC: A61B17/17
Filed: 1994-01-13
Granted: 2002-06-20
Abstract: A drill guide is provided for aligning and installing a transverse pin through a tunnel formed by a tunnel drill in a bone to secure a ligament replacement to the bone. The drill guide includes an arm member and a drill guide sleeve coupled to the arm member. The drill guide sleeve is formed to include a central bore for guiding a drill to form a transverse guide hole in the bone to guide insertion of the transverse pin into the bone. The central bore of the drill guide sleeve has an axis which is aligned to intersect the tunnel. The arm member of the drill guide is coupled to the tunnel drill while the tunnel drill is still in the bone to align the arm member and drill guide sleeve at a desired anatomical location using the tunnel drill in the bone as a reference.
Patent DE-69434242-T2 (DE)
Inventor: VAN DER LAAN METSKE
IPC: C11D3/386
Filed: 1994-04-27
Granted: 2006-01-12
Abstract: Modified lipases are disclosed whereby at least the methionine at a position corresponding to position 21 in wild-type Pseudomonas pseudoalcaligenes lipase is substituted by another amino acid, which lipases exhibit a desired property change, in particular improved wash performance. Preferred embodiments are substitutions of said methionine by leucine, serine or alanine.
Patent DE-69524761-T2 (DE)
Inventor: HIROSE TOKUZO
IPC: B64C3/30
Filed: 1995-10-11
Granted: 2002-08-08
Abstract: The object of the invention is to provide an aircraft (11) which is capable to being enhanced in speed and preventing a crash even when a propeller (17) done not operate to provide thrust to the aircraft (11). A wing (12) which is an envelope made of a flexible material is comprised on an upper side of a aircraft body (14), and is filled with a gas lighter than air. Moreover, the aircraft body (14) is provided with a propeller (17). <IMAGE>
Patent DE-69526231-T2 (DE)
Inventor: ROSS GREGORY EDYE
IPC: B44C3/02
Filed: 1995-09-01
Granted: 2002-10-24
Abstract: A method of producing an image onto a surface of a one-way vision display panel of the type which is constructed as a perforated membrane having an opaque light-reflective surface and a light-absorbing surface and whereby the image is clearly visible when viewing the display panel from one direction and wherein the perforated membrane permits substantially unobstructed through-viewing when viewing the display panel from a second, opposite direction. The method substantially eliminates the corona effect of the image while viewing the display panel in the through-viewing direction, the corona effect being the result of stray ink which has traveled from the image layer into the through-holes of the perforated membrane during the image printing process. The method includes the steps of: electrostatically transferring ink onto a transfer medium as a reverse image for temporarily holding the reverse image for later transfer to a surface of a perforated membrane; and transferring the reverse image from the transfer medium using heat and/or pressure in order to form a desired correctly oriented image onto only the solid bar portions of a surface of a perforated membrane without any substantial image transfer into or through the through-holes of the perforated membrane such that the correctly oriented image is substantially undetectable when looking at the one-way vision display panel in the second, opposite through-viewing direction.
Patent DE-69527304-T2 (DE)
Inventor: TSUDA SHIRO
IPC: C10M125/10
Filed: 1995-12-15
Granted: 2003-03-06
Abstract: The present invention relates to a ferrofluid composition having improved oxidation resistance, which contains a carrier liquid, magnetic particles in a stable colloidal suspension, and from about 5% to about 50% by weight of an antioxidant.
Patent DE-69533894-T2 (DE)
Inventor: NANOFRAMES LLC
IPC: C07K19/00
Filed: 1995-10-13
Granted: 2005-12-29
Abstract: The present invention pertains to nanostructures, i.e., nanometer sized structures useful in the construction of microscopic and macroscopic structures. In particular, the present invention pertains to nanostructures based on bacteriophage T4 tail fiber proteins and variants thereof.
Patent DE-69602016-T2 (DE)
Inventor: FLOYD CHRISTOPHER
IPC: C07K1/00
Filed: 1996-02-26
Granted: 1999-09-02
Abstract: The present invention describes solid phase reaction products of a solid substrate carrying a plurality of covalently bound hydroxylamine or protected hydroxylamine groups of formula (A) or (B): where P1 is hydrogen or an amino protecting group, P2 is hydrogen or a hydroxyl protecting group, and the bond designated (a) covalently links the formula (A) or (B) to the residue of the solid substrate, and is cleavable under acid conditions or by photolysis. The solid phase reaction products can be used for the synthesis of hydroxamic acid derivatives or a combinatorial library of such compounds.
Patent DE-69602433-T2 (DE)
Inventor: EAMES STUART
IPC: B24D13/20
Filed: 1996-03-01
Granted: 1999-10-28
Abstract: PCT No. PCT/GB96/00482 Sec. 371 Date Dec. 4, 1997 Sec. 102(e) Date Dec. 4, 1997 PCT Filed Mar. 1, 1996 PCT Pub. No. WO96/27480 PCT Pub. Date Sep. 12, 1996An applicator head comprises a pad and a hub element. The hub element has on one side a boss for coupling to a rotary drive unit and on the opposite side a surface releasably attached to the pad. The pad has a central axis and a recess centered about the axis and complementary with the attachment surface of the hub element such that the attachment surface engages the base of the recess, and the pad and the boss are in substantially coaxial alignment. The releasable attachment is preferably provided by a hook-and-loop type fastener.
Patent DE-69603799-T2 (DE)
Inventor: PAVAN FEDERICO
IPC: C25D3/58
Filed: 1996-06-27
Granted: 2000-03-02
Abstract: A process for electrolytic codeposition of copper and zinc on a metal element wherein the electrolytic bath consists of an aqueous solution of at least a bivalent copper salt, at least a zinc salt and an alkali pyrophosphate, and an amino acid compound of formula <CHEM> wherein Y, R1, and R2 have the meanings shown in the description, or an acid-addition salt of said amino acid compound, at a temperature of from 40 DEG C to 55 DEG C.
Patent DE-69605755-T2 (DE)
Inventor: HODGSON WILLIAM R
IPC: B01J29/18
Filed: 1996-10-30
Granted: 2000-04-27
Abstract: It was found that the conversion (by isomerisation or branching) of unsaturated fatty acids into branched fatty acids can be catalysed by materials having a microporous structure. Such a process gives high conversion rates and a high selectivity towards branched fatty acids, whilst a low amount of undesired by-products is obtained. Zeolites are preferred materials for catalysing said reaction.
Patent DE-69610697-T2 (DE)
Inventor: DROZ FRANCOIS
IPC: H04B1/59
Filed: 1996-03-25
Granted: 2001-05-03
Abstract: PCT No. PCT/CH96/00110 Sec. 371 Date Oct. 7, 1997 Sec. 102(e) Date Oct. 7, 1997 PCT Filed Mar. 25, 1996 PCT Pub. No. WO96/32829 PCT Pub. Date Oct. 17, 1996A device, notably a transponder, comprising an electronic arrangement and a coating formed by an envelope defining a pocket and by a solidified binding in which is embedded the electronic arrangement. The envelope presents an opening having served for the introduction of the electronic arrangement and the binding during the manufacture of the device. The external surface of the device in the region of the opening is formed by the solidified binding. For the manufacture of the device such has described hereabove, it is envisaged to use a reservoir acting to fill the pocket by the binding and to recover a surplus of provided binding, this surplus of binding and the reservoir being separated from the device after the binding has at least partially solidified.
Patent DE-69621708-T2 (DE)
Inventor: KAN YUJI
IPC: A61G5/04
Filed: 1996-07-30
Granted: 2003-02-06
Abstract: The present invention provides a comparatively less heavy and small-sized assisted wheelchair that does not require so much manual labor of an assistant's handle operation. The wheelchair D comprises a frame assembly 1, casters 2 and 3, driving wheels 4 and 5, handrims 6 and 7, and a battery portion 11. In the inside of the casing 14 which covers the hub shaft 13 of the driving wheel 4, there are disposed a driving force detector 40 for detecting the human driving force applied to the handrim 6, a motor 21 for auxiliarily driving the driving wheel 4, and a controller 20 for controlling the motor 21 based on the result of the detection by the driving force detector 40. Also, on the upper rear portion of the frame assembly 1, there is disposed a driving force detector 50 for detecting the human driving force applied to the handles 8 and 9 by the assistant. The controller 20 controls and drives the motor 21 in accordance with the amount of human driving force of the assistant detected by the driving force detector 50. <IMAGE>