baber/WOPTO huggingface dataset:
Patent DE-69627851-D1 (DE)
Inventor: GAGLANI D
IPC: C09D167/08
Filed: 1996-06-07
Granted: 2003-06-05
Abstract: A biocidal composition comprising a halopropynyl compound as active ingredient and a buffer and provides biocidal activity to an end-use formulation and stabilizes the formulation at a pH of between 3.0 and 8.0 against degradation of the halopropynyl compound. The composition consists of the buffer and active ingredient dissolved or suspended in water and optionally also includes one or more other adjuvants selected from organic binding agents and polymers, additional fungicides, auxiliary liquid vehicles, processing additives, fixatives, driers, plasticizers, UV-stabilizers or stability enhancers, dyes, pigments, siccatives, corrosion inhibitors, anti-settlement agents and anti-skinning agents. <IMAGE>
Patent DE-69629940-D1 (DE)
Inventor: Q CARE INTERNATIONAL LLC
IPC: A61L11/00
Filed: 1996-11-04
Granted: 2003-10-16
Abstract: A method and apparatus for sterilizing and destroying a syringe needle includes a rotating needle carriage that receives a needle in a loading position. The needle carriage is rotated downwardly to a cut-off position. At the cut-off position, two opposing contact blades pinch the needle, which electrically connects the positive and negative terminals of a battery. Current flows through the contact blades and the needle, thereby melting the needle. A slight further rotation of the needle carriage causes the contact blades to shear the needle. The sheared portion of the needle then falls into a waste compartment in the bottom of the apparatus. When the syringe is removed from the needle carriage, the needle carriage rotates upwardly and returns to the loading position.
Patent DE-69631127-D1 (DE)
Title: Glykosyltransferase expression in aspergillus
Inventor: KADOMA H
IPC: C12N9/10
Filed: 1996-05-16
Granted: 2004-01-29
Abstract: The invention includes novel fusion DNA sequences encoding fusion polypeptides which when expressed in Aspergillus result in the expression of fusion polypeptides which when secreted result in increased levels of secretion of the desired polypeptide as compared to the expression and secretion of such polypeptides from other host systems.
Patent DE-69703636-D1 (DE)
Inventor: DUBOWOJ POLINA
IPC: A61K8/92
Filed: 1997-04-22
Granted: 2001-01-11
Abstract: The invention comprises a novel aqueous hair lotion for the treatment of human hair and scalp, which has not only an attractive appearance, is readily distributed onto hair and scalp while leaving a pleasant feeling thereon, but also provides an additional conditioning effect, particularly giving volume, combability, a firm touch and lustre, to the hair. This is achieved by the addition of a combination of at least one water-soluble anionic methacrylic acid or acrylic acid homo- or copolymer and at least one water-insoluble polymer, particularly a styrene copolymer.
Patent DE-69712934-D1 (DE)
Inventor: MATIACIO THOMAS A
IPC: G02C7/04
Filed: 1997-02-07
Granted: 2002-07-11
Abstract: A method and apparatus for the manufacture of lens molds used in the formation of optical contact lenses, the apparatus comprising a center gate aligned on the central axis of the lens mold cavity for delivery of the melt polymer in an axisymmetrical manner. The methodology produces lens molds of extremely precise dimensions as measured against lens molds produced with side gated technology.
Patent DE-69720065-D1 (DE)
Inventor: WOLPERT ELISABETH
IPC: A61K45/00
Filed: 1997-12-12
Granted: 2003-04-24
Abstract: The following observation shows that antigens or epitopes associated with impaired cellular peptide processing, especially MHC class I dependent, especially antigens associated with impaired TAP-function, can be used for immunization against cancer or as a virus vaccine.
Patent DE-69720319-D1 (DE)
Inventor: CHOI SEUNG WON
IPC: H04B7/26
Filed: 1997-05-26
Granted: 2003-05-08
Abstract: The present invention provides a signal processing apparatus and method for enhancing the communication quality and increasing the communication capacity by reducing the effects of interference and noises with the nice beam pattern. And, the inventive signal processing apparatus and method introduce a simplified computational technique for generating the nice beam pattern having its maximum gain along the direction of the wanted signal and maintaining the gain toward the direction of the interfering signals in as low a level as possible. <IMAGE>
Patent DE-69730541-D1 (DE)
Inventor: FERREIRA ADOLFO A
IPC: A61F5/445
Filed: 1997-04-25
Granted: 2004-10-07
Abstract: The pouch is formed of first and second thin barrier film walls welded along the periphery to form a waste receptical. One wall has an inlet defined by an attachment ring. The ring mounts the pouch on an adhesive faceplate adapted to adhere to the skin surrounding the stoma. A membrane, formed of material which is gas permeable but transmits little moisture and no liquid, is situated between the walls to separate the receptical into an inlet chamber, where solids, liquid and most moisture are retained, and an outlet chamber into which gas and a small amount of vapor passes. A filter is provided to permit the gas to exit the outlet chamber. A first section of superabsorbent material isolates the filter from the outlet chamber. By absorbing any moisture in the gas before it contacts the filter, blockage of the filter is prevented. A second section of superabsorbant material is provided near the bottom of the output chamber to absorb moisture which otherwise may cause the membrane to stick to the pouch wall, resulting in a substantial reduction of the gas transmissibility of the membrane.
Patent DE-69736006-D1 (DE)
Inventor: JOBLING ALAN
IPC: C12N1/21
Filed: 1997-11-04
Granted: 2006-07-06
Abstract: This invention provides isolated cassava nucleic acids encoding starch branching enzyme II (SBEII); constructs, vectors and host cells comprising the nucleic acids; and methods of using the nucleic acids to alter gene expression in cassava to obtain starch with altered properties.
Patent DE-69739148-D1 (DE)
Inventor: LEOPOLD ERIC W
IPC: A61F2/90
Filed: 1997-12-09
Granted: 2009-01-15
Abstract: A delivery system (100), including a restraining member (102), maintains a collapsed implant (106) in its collapsed state for delivery through a small passageway to a desired site in a mammalian body. Once the implant is positioned at the desired site, the restraining member is released so that the stent may expand or be expanded to its expanded state. In a preferred embodiment, the restraining member comprises a sheet of material that surrounds at least a portion of the collapsed stent. Portions of the restraining member are releasably coupled to one another with a low profile thread-like member or suture.
Patent DE-69739341-D1 (DE)
Inventor: JOHNSON WILLIAM ROBIN
IPC: G06F3/0488
Filed: 1997-07-23
Granted: 2009-05-14
Abstract: A panel, page or substrate (112) is provided having a tier of electroluminescent (EL) material which forms a pattern corresponding to a series of images (130a-d). When illuminated in accord with a predetermined sequence, the series of images provide an illusion of movement. A sound generator (134) is provided to produce a predetermined audible response associated with the predetermined sequence. One or more flexible membrane switches (164) are coupled to simultaneously activate both the EL material and the sound generator when depressed. The panel may be embodied as a flexible web that is adapted to roll up over a spring loaded shaft.
Patent DE-69811039-D1 (DE)
Inventor: NIEBOER MAARTEN
IPC: C12N9/02
Filed: 1998-04-22
Granted: 2003-03-06
Abstract: The present invention disclosures a process for the production of N-deacylated cephalosporin compounds via the fermentative production of their 7-acylated counterparts.
Patent DE-69812775-D1 (DE)
Inventor: HARDER HANS ERICH
IPC: A61B17/58
Filed: 1998-05-27
Granted: 2003-05-08
Abstract: A hollow elongate element (2) of elastic material for transmitting forces in which the wall (4) comprises openings (6) which reduce the bending resistance moment and are arranged such that the torsion resistance moment of the element essentially remains. <IMAGE>
Patent DE-69823881-D1 (DE)
Inventor: PATRICK GILBERT
IPC: B01D39/00
Filed: 1998-03-02
Granted: 2004-06-17
Abstract: An antimicrobial filter cartridge having a perforated core member wrapped with a microporous membrane, which is overwrapped with a spiral wrapping of an antimicrobial agent impregnated yarn. The spiral wrapping is covered with a criss-cross wrapping of yarn. The filter cartridge is sized so as to fit tightly into a cartridge housing of a fluid filtration system. Fluid passing through the cartridge housing will be filtered by the filter cartridge to remove microorganisms from the water and which prevents the growth of microorganisms on the filter media.
Patent DE-69827163-D1 (DE)
Inventor: HOKASE MASANOBU
IPC: A61P15/14
Filed: 1998-12-18
Granted: 2004-11-25
Abstract: The present invention provides a novel method for preventing and treating mastitis in mammals and a composition for use in the method to prevent reduction in milk production caused by development of mastitis among livestock such as dairy cows, the invention being based on the finding that mastitis in mammals can be prevented and treated by administering phytase to the mammals.
Patent DE-69832606-D1 (DE)
Inventor: HUGHES JONATHAN
IPC: C12P7/40
Filed: 1998-08-06
Granted: 2006-01-05
Abstract: Acrylamidase enzymes are provided which have acrylamidase activity at pH 4.0 which is at least 50% of their acrylamidase activity at pH 7.0. Such enzymes can be produced by the novel microorganisms Rhodococcus strains NCIMB 40889 and NCIMB 40755. Such enzymes and microorganisms can be used for reducing free acrylamide in polyacrylamides which are produced at low pH and in particular cationic and substantially non-ionic polyacrylamides.
Patent DE-69842243-D1 (DE)
Inventor: FIKE RICHARD
IPC: C12N5/074
Filed: 1998-02-17
Granted: 2011-06-09
Abstract: The present invention relates generally to nutritive medium, medi0m supplement, media subgroup and buffer formulations. Specifically, the present invention provides powder nutritive medium, medium supplement and medium subgroup formulations, particularly cell culture medium supplements (including powdered sera such as powdered fetal bovine serum (FBS)), medium subgroup formulations and cell culture media comprising all of the necessary nutritive factors that facilitate the in vitro cultivation of cells. The invention further provides powder buffer formulations that produce particular ionic and pH conditions upon reconstitution with a solvent. The invention is particularly directed to methods of production of these media, media supplement, media subgroup and buffer formulations, and also provides kits and methods for cultivation of prokaryotic and eukaryotic cells, particularly bacterial cells, yeast cells, plant cells and animal cells (including human cells) using these dry powder nutritive media, media supplement, media subgroup and buffer formulations. The invention also relates to methods of producing sterile powdered media, media supplement (particularly powdered sera such as powdered FBS, powdered transferrin, powdered insulin, powdered organ extracts (such as bovine brain or pituitary extracts), powdered growth factors (such as EGF, FGF, etc.) and the like), media subgroup and buffer formulations. In a particularly preferred aspect, the invention relates to such methods wherein the sterilization is accomplished by gamma irradiation. The invention also relates to methods for producing dry cell powders, comprising spray-drying a cell suspension. The invention also relates to cell, media, media supplement, media subgroup and buffer powders produced by these methods.
Patent DE-69906626-D1 (DE)
Inventor: CHALOYARD GERARD
IPC: C06B47/14
Filed: 1999-06-17
Granted: 2003-05-15
Abstract: The encased, dispersed gas phase sensitized, water-in-oil type explosive emulsion comprises ammonium nitrate, sodium nitrate, water, hydrocarbon fuel, emulsifier and aluminum. The encased, dispersed gas phase sensitized, water-in-oil type explosive emulsion comprises (wt.%): 60-70 ammonium nitrate; 8-14 sodium nitrate; 4-7 water; 0.5-5 hydrocarbon fuel; 0.5-5 emulsifier; and 12-18 aluminum; the sum of ammonium nitrate and sodium nitrate being 70-80% and the sum of ammonium nitrate, sodium nitrate, water, hydrocarbon fuel, emulsifier and aluminum being 95-100%.
Patent DE-69906802-D1 (DE)
Inventor: QUAEDFLIEG JAN
IPC: C12N9/80
Filed: 1999-12-17
Granted: 2003-05-15
Abstract: Process for the preparation of an  alpha -aminonitrile with enhanced optical purity wherein a mixture of the enantiomers of a chiral N-formyl  alpha -aminonitrile is brought into contact with an acylase, whereby one of the enantiomers of the N-formylaminonitrile is selectively deformylated into the unprotected corresponding  alpha -aminonitrile, and a process for the preparation of an  alpha -aminonitrile with enhanced optical purity wherein a mixture of the enantiomers of a chiral (unprotected)  alpha -aminonitrile is subjected to a formylation reaction in the presence of an acylase and a formylating agent whereby one of the enantiomers is selectively converted in N-formyl  alpha -aminonitrile. Preferably a peptide deformylase with a bivalent metal ion wherein the metal is chosen from group 5-11 of the periodic system, is used as acylase, for instance a peptide deformylase chosen from the class EC 3.5.2.27 or EC 3.5.1.31. Such peptide deformylases often contain the sequences of (I) HEXXH, (ii) EGCLS and (iii) GXGXAAXQ. The bivalent metal is preferably chosen from the group of Fe, Ni, Mn and Co, in particular Ni or Fe.
Patent DE-69912749-D1 (DE)
Inventor: SLOAN F
IPC: G07F7/10
Filed: 1999-03-05
Granted: 2003-12-18
Abstract: Locking and unlocking an application in a smart card allows for automatic authenticity of a lock or unlock command without the need for a personal identification number (PIN). The smart card is locked and unlocked by using a smart card device that need not have a keypad. The smart card device is a dedicated reader and locking/unlocking device, or can be a bank terminal, PC, telephone, etc. The smart card is inserted into the smart card device. A lock command is sent from the device to the smart card. An application on the smart card is locked. The smart card sends identifying information, such as a password and a card identification number, to the device which is stored in a cache. The identifying information allows automatic authentication for unlocking of the card at a later time. The locked application cannot be used until it is unlocked. To unlock, the smart card is inserted into the device and an unlock button is pressed. The smart card device reads the card identification number of the card and determines if the corresponding password for that card is present in the cache of the device. If so, an unlock command is issued to the smart card along with the password. If the password received by the smart card matches the password of the smart card then the smart card is unlocked.
Patent DE-69913443-D1 (DE)
Inventor: CLOAREC ALAIN
IPC: B01F29/60
Filed: 1999-07-05
Granted: 2004-01-22
Abstract: Typically the mixer has a conical end section closed by a removable cover (14) with a central entry conduit for cooked ingredients. These are frozen separately, or coated in sauce and simultaneously frozen. The refrigerant fluid, e.g. liquid nitrogen, is fed in by an injector nozzle (24), with a vacuum connector (44) for air removal, adjacent to the conduit entry. The delivery pipe (20) includes a flexible hose section, to facilitate cover manipulation, and an elbow (32). Its free end (26), receiving the incoming fluid supply, includes a manually or automatically operated stop valve (28). The pipe includes an electrically controlled interrupter valve (34), opening and closing in synchronism with the mixer's beater to prevent nitrogen impinging on the blades. This valve is placed downstream of a reduced section zone with a calibrated orifice for the expansion of the liquid nitrogen. The elbow (32), downstream of the orifice, effects, through centrifugal forces, a natural separation of the liquid and gaseous phases, creating a liquid stream on the outside of the bend and a gas stream on the inside. A manometer (36) is inserted upstream of the orifice, also a bleed valve (38). To avoid fluid trapping, and facilitate purging, the downstream pipe sections are inclined at e.g. 15 deg. to the horizontal.
Patent DE-69916860-D1 (DE)
Inventor: ERSHAG BENGT-STURE
IPC: B01D5/00
Filed: 1999-08-20
Granted: 2004-06-03
Abstract: The invention relates to a method for the recovery of carbon and combinations of hydrocarbons from discarded tyres or similar polymeric material by pyrolysis, using a reactor (3) in which the material is placed in a preferably largely fragmented condition, whereby the material is heated to pyrolysis temperature by the recirculation of previously formed and heated pyrolysis gas which is led through the material and where the pyrolysis gas obtained in this way is brought to condense to condensable products in a condenser (8) connected to the reactor. In order to improve the possibilities of control of the process of pyrolysis, a reactor is used with an inlet (6) and an outlet (7) so that a gas can be led through the reactor (3) passing over the polymeric material which is placed in it, whereby at least a part of the pyrolysis gas which does not condense in the condenser (8) is heated to a predetermined temperature and is led by recirculation in a circuit through the reactor for heating the polymeric material placed in it.
Patent DE-69924267-D1 (DE)
Inventor: JOHNSON KAYE
IPC: C08F4/44
Filed: 1999-07-29
Granted: 2005-04-21
Abstract: Various olefins may be polymerized using a catalyst systems containing selected alpha-diimine, urethane or urea ligands, some of them novel, complexed to nickel, palladium or other selected transition metals. The polymers are useful as molding resins and elastomers.
Patent DE-69929768-D1 (DE)
Inventor: GOTTI GIOVANNI
IPC: F16D65/00
Filed: 1999-04-28
Granted: 2006-04-20
Abstract: A brake disk (10) which permits unusually quiet braking, having a braking band (18) comprising, in at least one braking surface (20, 30) of the braking band (18), at least one recess or groove (22, 26, 28, 50, 52, 54, 68, 70, 72, 74, 76) which extends along a circle (24, 32) concentric with the axis of symmetry (s) of the disk (10). <IMAGE>
Patent DE-69935012-D1 (DE)
Inventor: EMSLANDER O
IPC: G03F1/00
Filed: 1999-07-20
Granted: 2007-03-15
Abstract: An image receptor medium including an image reception layer having two major opposing surfaces. The image reception layer comprises a terpolymer of ethylene vinyl acetate carbon monoxide, optionally blended with at least one other polymer that can be wherein the image reception layer further comprises at least one other polymer blended with the terpolymer, wherein the other polymer is selected from the group consisting of ethylene vinyl acetate resins, ethylene (meth)acrylic acid copolymer resins, polyethylene resins, polypropylene resins, ionomers, acid-modified or acid/acrylate modified ethylene vinyl acetates and a polymer comprising at least two monoethylenically unsaturated monomeric units, wherein one monomeric unit comprises a substituted alkene where each branch comprises from 1 to about 8 carbon atoms and wherein one other monomeric unit comprises a (meth)acrylic acid ester of a nontertiary alkyl alcohol in which the alkyl group contains from 1 to about 12 carbon atoms and can include heteroatoms in the alkyl chain and in which the alcohol can be linear, branched, or cyclic in nature, and combinations of such other polymers thereof. Alternatively, the image receptor medium includes a substrate layer comprising a polymer substrate layer having two major opposing surfaces and an image reception layer on a first major surface of the substrate layer. The image reception layer has an outer surface for receiving images, and comprises a terpolymer identified above. Either embodiment of the image receptor medium may further include an optional prime layer, an optional adhesive layer, and an optional inkjet layer.
Patent DE-502004003378-D1 (DE)
Inventor: BOTSCH SIEGFRIED DIPL-ING
IPC: F16D65/12
Filed: 2004-09-30
Abstract: Internally ventilated brake disk (2) made of cast material comprises a friction ring (6) having a central plane (22) that runs perpendicularly to an axis of rotation (20) of the brake disk and is axially offset from a central plane (24) of connecting webs (16). The offset (23) between the central planes of the friction ring and connecting webs is 2-25% of the thickness of the friction ring.
Patent DE-502004004606-D1 (DE)
Inventor: REIZAMMER RAINER
IPC: B31B50/88
Filed: 2004-03-05
Abstract: The device includes a tool (34) with a carrier (3) having one or more recesses (7), and one or more positioning devices (9) reversibly inserted or insertable in the first recesses. The positioning device can be fitted in any fixing position within a preset tolerance range. The tool and positioning device are both removable.
Patent DE-502004007372-D1 (DE)
Inventor: SCHADE WOLFGANG PROF DR
IPC: F41H11/12
Filed: 2004-02-02
Abstract: Device for locating and contactless classification of mines and explosives by use of a mine search needle made from non-metallic material. The needle has integral optics in its tip, which are used to generate a plasma at the surface of an object under examination by production of laser light pulses at the material surface. The device also has an arrangement for spectral evaluation of the energy emitted by the plasma and for time-integrated observation of plasma emission at at least two defined wavelengths.
Patent DE-502004008502-D1 (DE)
Inventor: KOCH HERBERT
IPC: C11D3/37
Filed: 2004-12-10
Abstract: A method for inhibiting or minimizing dye redeposition in decolorization of a dyed fabric containing cotton fibers involves contacting the fabric during the process with a redeposition inhibitor consisting of a polyester (I), obtained from (a) dicarboxylic acids, (b) 2-6C diols and (c) polyether alcohols containing 1 or 2 OH groups and at least 6 O atoms, were (a), (b) and (c) form more than 80 wt. % of the monomers incorporated in (I).
Patent DE-502005000736-D1 (DE)
Inventor: SCHEKALLA PETER
IPC: H01R13/635
Filed: 2005-11-02
Abstract: The piece (100) has a carrier (10), and a contact holder (12), which is movably supported at a front side of the carrier, in a connecting direction. The contact holder has a projection (14) extending perpendicular to the connecting direction. Positioning bolts (16) are fixed regarding to the carrier. A connecting link guide is designed such that the contact holder is automatically moved during a relative movement of the carrier and the contact holder in the connecting direction and also in a direction of a movable bearing. Independent claims are also included for the following: (a) an electrical connecting system with an electrical piece (b) an application of the connecting piece, connecting a counter piece and an electrical connecting system for electrical connections in a cover or a rear lining of the vehicle.
Patent DE-502005000916-D1 (DE)
Inventor: HUFGARD ALEXANDER
IPC: A01C15/00
Filed: 2005-05-03
Abstract: The spreader for mineral fertilizer comprises a trailer (2) whose base is formed by a conveyor belt (10). A sloping screw conveyor (6) feeds fertilizer into a hopper (4) mounted on the back of the trailer, from which it is fed on to the spreader disks (5). Sensors (14, 15) measure the level of fertilizer at the base of the screw and in the hopper and control the screw and belt drives.