baber/WOPTO huggingface dataset:
Patent DE-60202700-T2 (DE)
Inventor: BOOTEN KARL
IPC: C09K23/56
Filed: 2002-10-08
Granted: 2006-01-05
Abstract: The invention relates to the use as surfactant, for the preparation of dispersions of multiphase systems that comprise a continuous aqueous phase containing a high concentration of electrolytes, of hydrophobically modified saccharides of general formula (I) and (II) ÄAÜn(-M)s   (I)      ÄBÜm (-M)s'   (II) wherein     ÄAÜ n represents a fructan-type saccharide   ÄBÜ m represents a starch-type saccharide (-M) represents a hydrophobic moiety that substitutes a hydrogen atom of a hydroxyl group of the fructosyl and/or glucosyl units of the fructan-type and starch-type saccharides, which is selected from the group consisting of an alkylcarbamoyl radical of formula R-NH-CO- and an alkylcarbonyl radical of formula R-CO- , wherein R represents a linear or branched, saturated or unsaturated alkyl group with from 4 to 32 carbon atoms, and s and s' , which can have the same value or not, represent the number of said hydrophobic moieties that substitute the fructosyl or glucosyl unit, expressed as average degree of substitution (av. DS) which ranges from 0.01 to 0.5.   The invention also relates to a method for the preparation and/or stabilisation of dispersions of multiphase systems that comprise a continuous aqueous phase containing a high concentration of electrolytes, by using as surfactant one or more hydrophobically modified saccharides of general formula (I) and/or (II) defined above. Also dispersions of multiphase systems are disclosed that comprise a continuous aqueous phase containing a high concentration of electrolytes and that comprise as surfactant one or more hydrophobically modified saccharides of general formula (I) and/or (II) defined above.
Patent DE-60202989-T2 (DE)
Inventor: FARRAND LOUISE
IPC: C09K19/34
Filed: 2002-11-09
Granted: 2005-12-29
Abstract: The invention relates to new reactive mesogenic azulene derivatives, their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices like for example liquid crystal displays, optical films, organic field effect transistors (FET or OFET) for thin film transistor liquid crystal displays and integrated circuit devices such as RFID tags, electroluminescent devices in flat panel displays, and in photovoltaic and sensor devices, and to a field effect transistor, light emitting device or ID tag comprising the reactive mesogenic azulenes.
Patent DE-60204351-T2 (DE)
Inventor: PARIS JACQUES
IPC: B02C19/18
Filed: 2002-12-10
Granted: 2006-01-26
Abstract: A process for the treatment of a nuclear graphite contaminated with radioelements includes subjecting the graphite, immersed in a medium containing water, to high-voltage pulses. The pulses have sufficient energy for electric arcs to be initiated and to break the constituent bonds of the water molecules and the carbon-carbon bonds of the graphite. The number of high-voltage pulses is determined so as to convert the graphite into gas.
Patent DE-60204980-T2 (DE)
Inventor: KUDO TAKANORI
IPC: G03F7/033
Filed: 2002-10-25
Granted: 2006-05-18
Abstract: The present invention relates to a photoresist composition sensitive to radiation in the deep ultraviolet, particularly a positive working photoresist sensitive in the range of 100-200 nanometers(nm). The photoresist composition comprises a) a polymer that is insoluble in an aqueous alkaline solution and comprises at least one acid labile group, and furthermore where the polymer is essentially non-phenolic, b) a compound capable of producing an acid upon radiation, and c) an additive that reduces the effect of electrons and ions on the photoresist image.
Patent DE-60207429-T2 (DE)
Inventor: RAJARAM GOWRI
IPC: G06F9/445
Filed: 2002-07-25
Granted: 2006-07-27
Abstract: A system and method are provided for updating persistent data in a wireless communications device. The method comprises: executing system software; launching a run-time engine; receiving the patch manager run-time instructions with dynamic instruction sets and new code sections, including updated persistent data, in a file system section in nonvolatile memory; processing dynamic instruction sets; in response to processing the dynamic instruction sets, selectively updating persistent data in the system software selected from the group including radio frequency (RF) calibration data, nonvolatile system and user configuration data, resource data, nonvolatile system and user application data, and arbitrary data; and, executing the system software with the updated persistent data.
Patent DE-60211772-T2 (DE)
Inventor: INABA NIRO
IPC: C12N15/54
Filed: 2002-03-05
Granted: 2007-05-24
Abstract: A method for producing a desired protein by genetic engineering process by which the desired protein can easily be recovered without denaturation is disclosed. In this method, the desired protein is produced in the form a fusion protein with a protein constituting a virus particle, and the virus particle is recovered. Since the virus particles are larger than usual protein molecules occurring in the cells, the particles can be easily recovered by centrifugation or the like.
Patent DE-60212572-T2 (DE)
Inventor: RIVETT W
IPC: B32B27/08
Filed: 2002-01-29
Granted: 2007-06-28
Abstract: A peelably sealed package includes a web having a peelable layer and a substrate having a surface layer. The peelable layer includes a blend of: i) from about 3 to about 15 weight parts polybutylene, ii) from about 40 to about 75 weight parts ionomer, and iii) from about 20 to about 55 weight parts ethylene/unsaturated ester copolymer such as a vinyl ester of aliphatic carboxylic acid or an alkyl ester of acrylic or methacrylic acid. The surface layer of the substrate includes a polyethylene having a density of from about 0.915 to about 0.93 g/cc, an ionomer, or a mixture of these polymers. The peelable layer of the web and the surface layer of the substrate are peelably sealed to each other in one or more selected areas. The peelable layer may form a peelable seal having a peel strength that is essentially equivalent regardless of whether the contact surface of the substrate is a polyethylene or an ionomer.
Patent DE-60214370-T2 (DE)
Inventor: WEBER MICHAEL F
IPC: G02B5/04
Filed: 2002-04-12
Granted: 2007-08-30
Abstract: The present invention provides a unique polarizing beam splitter (PBS) that is suitable for use in projection systems and displays. The PBS contains at least one prism having at least one major surface and having a refractive index of at least about 1.6 and a birefringent film disposed on the major surface of the prism. The birefringent film is a multi-layer film having at layers of at least a first material and a second material. After uniaxial stretching, the film exhibits a refractive index difference of less than about 0.15 units in the stretched direction.
Patent DE-60218722-T2 (DE)
Inventor: CAPLAN NEIL AUBREY
IPC: B01J31/18
Filed: 2002-10-31
Granted: 2007-11-22
Abstract: A process for performing a catalytic Diels-Alder reaction by reacting a diene with a dienophile in the presence of a heterogeneous catalyst comprising a zeolitic material exchanged or impregnated with ions of a Lewis acidic metal is described. The catalyst, for example, copper-exchanged zeolite Y, may be treated with chiral bis(imine) compounds to direct the chirality of the reaction products. The catalyst can be separated from the reaction mixture and re-used in further Diels Alder reactions.
Patent DE-60222872-T2 (DE)
Inventor: SLASSI ABDELMALIK
IPC: A61P25/04
Filed: 2002-02-19
Granted: 2008-07-24
Abstract: The present invention provides compounds and pharmaceutical compositions that act as antagonists at metabotropic glutamate receptors, and that are useful for treating neurological diseases and disorders. Method of preparing the compounds also are disclosed.
Patent DE-60304668-T2 (DE)
Inventor: COLOCCI MAURO
IPC: B60R5/00
Filed: 2003-02-03
Granted: 2007-04-05
Abstract: An overhead luggage bin structure (4) for locomotion means for transporting passengers comprises a structural shape (5) for coupling to the locomotion means roof (1) and a structural shape (6) for coupling to the locomotion means wall (2) connected to each other by means of a plurality of brackets (30) of an air channel, so as to define a channel for the passage of air near a joining edge (3) between the roof (1) and the wall (2). The overhead luggage bin structure (4) comprises fixing means (7, 27) suitable to be fixed firmly to the roof (1) and to the side wall (2) and able to couple adjustably to said roof coupling structural shape (5) and said wall coupling structural shape (6), respectively, so as to allow adaptability of the roof coupling structural shape (5) and the wall coupling structural shape (6) to the shape of the roof (1) and of the wall (2) and to the angle of inclination ( alpha ) of the roof (1) with respect to the wall (2). <IMAGE>
Patent DE-60307108-T2 (DE)
Inventor: SCHILOWITZ M
IPC: G01N27/22
Filed: 2003-06-06
Granted: 2007-08-23
Abstract: An on-line method for determining the condition of low conductivity working fluids using alternating current, electro-impedance spectroscopy is provided by making measurements over a range of frequencies at temperatures at or above 50° C.
Patent DE-60307985-T2 (DE)
Inventor: STERN ROGER
IPC: A61B18/00
Filed: 2003-02-04
Granted: 2007-03-08
Abstract: A handpiece has a handpiece assembly and includes a handpiece housing. An insert is detachably coupled to the handpiece housing. The insert includes an RF electrode with a conductive portion and a dielectric.
Patent DE-60308394-T2 (DE)
Inventor: JUBIN C JR
IPC: C07D301/32
Filed: 2003-07-24
Granted: 2007-09-20
Abstract: A process for absorbing propylene from a gaseous propylene oxide process purge stream wherein propane liquid is used to absorb the propylene.
Patent DE-60309038-T2 (DE)
Inventor: KAZIN E
IPC: C09D201/00
Filed: 2003-06-27
Granted: 2007-01-25
Abstract: The present invention relates to compounds on apatite basis, having the general formula M5 (A04)3X wherein X is situated in the hexagonal channels of the apatite structure and includes Cu-atoms, processes for the preparation thereof as well as applications of these compounds. The compounds presented herein are particularly useful as pigments.
Patent DE-60309523-T2 (DE)
Inventor: TASHIRO HIROSHI
IPC: B41N1/14
Filed: 2003-02-25
Granted: 2007-09-13
Abstract: A lithographic printing plate precursor of the present invention comprises a water-resistant support, a hydrophilic layer and an image-forming layer, in this order, said hydrophilic layer comprising a fine particulate hydrophobicizing precursor and a hydrophilic binder polymer, and said image forming layer comprising a light-heat converting substance and a microcapsule encapsulating a hydrophobic substance, wherein the hydrophilic binder polymer is a composite material of a hydrophilic organic polymer and a polymer having a group including: at least one atom selected from a metal atom and semimetal atom; and an oxygen atom connecting with the at least one atom selected from a metal atom and semimetal atom.
Patent DE-60310213-T2 (DE)
Inventor: MEYER ALBERT
IPC: C12Q1/68
Filed: 2003-04-04
Granted: 2007-12-27
Abstract: Nucleic acid sequences mediating chemical compound induced 5-aminolevulinate synthase gene (ALAS1) expression are disclosed. Said sequences comprise at least a DR-4 binding site. Furthermore, in vitro methods for testing chemical compounds for modulation of heme and/or P 450 cytochromes synthesis are described.
Patent DE-60318962-T2 (DE)
Inventor: MCKECHNIE MALCOLM TOM
IPC: A61L9/02
Filed: 2003-11-06
Granted: 2009-01-22
Abstract: An article for sequential dispensing of vapors, notably evaporable fragrances, comprises separated first and second liquids (22, 24). Liquid (22) issues first. Its evaporation may be assisted by a wick (26). The simultaneous evaporation of the second liquid is prevented by an intermediate liquid phase (20). As liquid (22) issues the liquid levels change and there comes a point at which the intermediate phase can no longer prevent the second liquid (24) from flowing past it, to the region from which it can be evaporated. Solids, especially gels, may be employed instead of liquids (22, 24).
Patent DE-60319145-T2 (DE)
Inventor: CHIKARAISHI KAZUO
IPC: F16H1/32
Filed: 2003-12-24
Granted: 2009-02-19
Abstract: A steering control apparatus in which a steering shaft coupled to a steering wheel is mechanically separated from a turning mechanism to turn a turning wheel, a steering angle of the steering wheel is detected, and the turning mechanism turns the turning wheel by a turning angle corresponding to the steering angle, includes a hypercycloidal mechanism including an external tooth gear revolving in a housing according to rotation of the steering wheel, an Oldham coupling mechanism to extract only a self-rotating movement in a rotation movement of the external tooth gear as a self-rotating movement of a rotation disk, and a rotation regulating mechanism by engagement between a groove formed in the rotation disk and a projection projecting from the housing. Then, a compact mechanical steering angle regulating mechanism is provided in which an allowable rotation range of the steering wheel is made +/-180 degrees or more, and a low output and low capacity motor is used, and reduction in size and in cost of the apparatus is realized. <IMAGE>
Patent DE-60319863-T2 (DE)
Inventor: HILL DONALD J
IPC: A61B17/11
Filed: 2003-11-19
Granted: 2009-04-30
Abstract: A coupler includes a saddle, a channel, a tissue clamp, and a flange. The channel has a first end of substantially elliptical cross-section connected to the saddle and a second end of substantially circular cross-section. The tissue clamp is positioned around the channel. The flange is formed adjacent to the second end of the channel. A conduit coupling device is formed by securing flanges of two couplers together with a clamping ring.
Patent DE-68922414-T2 (DE)
Inventor: YOUNG CHUNG CHANG
IPC: A61B5/145
Filed: 1989-01-31
Granted: 1995-11-09
Abstract: Disclosed is a method of assaying a high concentration of a substance in a liquid sample with a polarographic cell. The cell contains an electrode assembly that includes a reference electrode and a hydrogen peroxide sensor electrode having a laminated membrane covering the liquid sample contacting face of the sensor electrode. The laminated membrane includes an outer membrane permeable to the substance and oxygen, an inner membrane permeable to hydrogen peroxide and located adjacent the face of the sensor electrode, and an enzyme layer between the inner and outer membrane; the enzyme in the enzyme layer can oxidize the substance to generate hydrogen peroxide. The method includes contacting the outer membrane with the liquid sample; permitting the substance and oxygen in the liquid sample to pass through the outer membrane to contact the enzyme layer so that where the substance is oxidized to generate hydrogen peroxide; permitting the generated hydrogen peroxide to pass through the inner membrane to contact the sensor electrode; and ensuring that the supply of oxygen in the enzyme layer relative to the supply of glucose is sufficient to produce an equilibrium concentration of hydrogen peroxide, which generates a steady state response at the sensor electrode proportional to the concentration of the substance in the liquid sample.
Patent DE-68928513-T2 (DE)
Inventor: GRUNDMANN WILLIAM R
IPC: G06F9/30
Filed: 1989-09-25
Granted: 1998-06-10
Abstract: A central processing unit has a set of queues in data and control paths between an instruction unit and an execution unit. The queues include a fork queue, a source queue, a destination queue, and a program counter queue. The fork queue contains an entry of control information for each instruction processed by the instruction unit. This control information corresponds to the opcode for the instruction. The source queue specifies the source operands for the instruction. The destination queue specifies the destination for the instruction. The program counter queue contains the starting value of the program counter for each of the instructions passed from the instruction unit to the execution unit. The queues shield the execution unit and the instruction unit from each other's complexities and provide a buffer to allow for an uneven processing rate in either of them.
Patent DE-69004794-T2 (DE)
Inventor: BRANDELY MAUD
IPC: A61K38/00
Filed: 1990-06-06
Granted: 1994-04-14
Abstract: The use of a polypeptide (I) with human interleukin 2 activity is claimed for treating primary cancers of the pleura, especially mesothelioma. Pref. (I) is a pure recombinant IL-2, especially in the non-glycosylated reduced form.
Patent DE-69006359-T2 (DE)
Inventor: RUCH WOLFGANG
IPC: C22C1/08
Filed: 1990-07-11
Granted: 1994-05-11
Abstract: Particle reinforced low cost metal foam is provided by a process of manufacturing metal foam based on foaming of molten composite material using finely dispersed cellulating gas.
Patent DE-69010633-T2 (DE)
Inventor: BABB DAVID
IPC: C07C43/225
Filed: 1990-06-04
Granted: 1995-02-16
Abstract: Compounds have a structure represented by Formula I: CF2=CF-X-R-(X-CF=CF2)m wherein R represents an unsubstituted or inertly substituted hydrocarbyl group; each X is independently selected from the group consisting of groups having at least one non-carbon atom between R and -CF=CF2; and m is an integer of from 1 to about 3. Polymers formed from such compounds are also prepared. The compounds are preferably prepared by a method by a process comprising the steps of: (a) forming a salt having anion corresponding to a compound of Formula II: HX-R-(XH)m;  wherein X, R and m are as defined for Formula I; (b) reacting the salt with a 1,2-dihalo-1,1,2, 2-tetrafluoroethane wherein the halo groups are iodine, bromine, chlorine or mixtures thereof, at least one halo group being bromine or iodine, to form a compound of Formula III: Z-CF2CF2-X-R-(X-CF2CF2- Z)m  wherein X, R and m are as defined for Formula I and each Z is independently iodine or bromine; (c) eliminating the halogen atoms represented by Z to form the perfluorovinyl compound represented by Formula I.
Patent DE-69011920-T2 (DE)
Inventor: MARZI DANILO
IPC: H05K9/00
Filed: 1990-04-03
Granted: 1995-05-04
Abstract: A method and apparatus for grounding multi-layer insulations (MLI) by electric contact, of either of each layer with the other or of all the layers with the underlying structure by means of one or more points of attachment of mechanical type. This makes it possible to simplify the construction procedure and increase the reliability. This method is essentially carried out in the following manner: The layers (Fig. 1) which form the multi-layer insulations (6), (7), (8) are metalized on both faces and have holes (9) which are also metalized. All layers are contacted with each other and with a part of the attachment system (3) which is also electrically conductive. The other part of the attachment system (2) is positioned on the structure (1) in such a manner as to permit the passage of electric charges. By contacting the two parts of the attachment system (2) (3), the multi-layer insulation is grounded with the structure. The invention lies within the technical field of passive thermal protections, especially for space structures (space apparatus and systems etc.). The object of the invention is to permit the removal of electric charges on multi-layer insulations.
Patent DE-69013730-T2 (DE)
Inventor: CARRIERE DOMINIQUE
IPC: G01N33/53
Filed: 1990-03-23
Granted: 1995-06-01
Abstract: The invention relates to a kit for determination of the endogenous cell enzymes characteristic of a cell population or subpopulation, comprising, as components: a) a solid support to which one or more monoclonal antibodies directed towards surface antigens of the cell population to be determined are bound by covalent bonding or by physical adsorption; b) one or more solutions supplying the necessary reagents (substrate and chromogen) for visualising the activity of the endogenous enzyme to be determined. The invention also relates to a method for enzymatic determination of the endogenous enzymes of a cell population or subpopulation. The kit for determination and the enzymatic method according to the invention may be used for the determination of myeloperoxidase in the granulocytes in the blood or urine.
Patent DE-69015800-T2 (DE)
Inventor: BORER JOHN
IPC: C03B23/03
Filed: 1990-08-15
Granted: 1995-05-18
Abstract: The invention comprises press bending apparatus including a continuous uninterrupted peripheral shaping rail mounted for vertical reciprocating movement for lifting a heated glass sheet from a roll conveyor and pressing it against a complementary shaping surface. Conveyor rolls are provided exteriorly of the shaping rail for advancing a sheet into position over the shaping rail, and additional separate rolls are mounted so as to be disposed within the confines of the shaping rail for supporting the sheet interiorly of the shaping rail. An arrangement is provided beneath the shaping rail for supporting and driving the interior rolls so as to permit vertical movement of the shaping rail between the interior and exterior rolls.
Patent DE-69018876-T2 (DE)
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: C12N9/99
Filed: 1990-05-10
Granted: 1995-08-24
Abstract: A series of novel 6-substituted-5-oxo-6H-pyrido[2,3-d]pyridazine-8-ylacetic acid and 7-substituted-8-oxo-7H-pyrido[2,3-d]pyridazine-5-ylacetic acid compounds have been prepared, including their C1-C6 alkyl ester derivatives, as well as the base salts of said acids with pharmacologically acceptable cations. Typical member compounds include those acids wherein the ring substituent is always attached to the available ring-nitrogen atom and is either a lower aralkyl group or a lower heteroaralkyl group. These compounds are useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications. Methods for preparing these compounds from known starting materials are provided.
Patent DE-69025504-T2 (DE)
Inventor: TESHIMA HIDEO
IPC: C08F6/06
Filed: 1990-07-24
Granted: 1996-07-11
Abstract: There is disclosed a purifying method of a styrene monomer and the use of certain inorganic substances for removing phenylacetylene from industrial crude styrene.
Patent DE-69030082-T2 (DE)
Inventor: FOLLSTAEDT DONALD W
IPC: B22D11/06
Filed: 1990-10-04
Granted: 1997-06-19
Abstract: The continuous casting of metal strip (21) using the melt overflow process is improved by controlling the weir conditions in the nozzle (19) to provide a more uniform flow of molten metal (12) across the width of the nozzle (19) and reducing the tendency for freezing of metal along the interface with refractory surfaces. A weir design having a sloped rear wall (28) and tapered sidewalls (29) and critical gap controls beneath the weir (26) has resulted in the drastic reduction in edge tearing and a significant improvement in strip (21) uniformity. The floor (34) of the container vessel (18) is preferably sloped and the gap between the nozzle (19) and the rotating substrate (20) is critically controlled. The resulting flow patterns observed with the improved casting process have reduced thermal gradients in the bath, contained surface slag and eliminated undesirable solidification near the discharge area by increasing the flowrates at those points. <IMAGE>