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Dombrowski
Bernhard Dombrowski, Landshut DE
| Patent application number | Description | Published |
|---|---|---|
| 20090204595 | Method and apparatus for tracking a change in a collection of web documents - A method and an apparatus for tracking changes in a collection of web documents, for example, provided by a web site. The web documents are retrieved at a first assigned point in time and a second assigned point in time. Then a similarity measure for a combination of a retrieved web document at a first assigned point in time and a retrieved web document at a second assigned point in time is calculated for determining pairs of corresponding web documents. By comparing said calculated similarity measure of a pair of corresponding web documents with predetermined thresholds for the similarity measure a change in the content of the corresponding web document between the first assigned point in time and second assigned point in time is detected. Instead of referring to identifiers like URLs for web pages the content similarities of web pages are considered. The proposed strategy facilitates the work of marketing analysts. | 08-13-2009 |
Christian Dombrowski, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20110159071 | Isolation and Identification of Glycosaminoglycans - The isolation and identification of glycosaminoglycans capable of binding to proteins having a heparin-binding domain is disclosed, as well as the use of the glycosaminoglycans isolated in the growth and/or development of tissue. | 06-30-2011 |
| 20110165132 | Heparan Sulphate Which Binds BMP2 - The invention relates to heparan sulphate GAGs obtained by affinity chromatography using the heparin-binding domain of BMP2. The GAGs were obtained from osteoblast extracellular matrix and from a commercially available heparan sulfate (Celsus HS). | 07-07-2011 |
Gregori Dombrowski, Lubeck DE
| Patent application number | Description | Published |
|---|---|---|
| 20090000413 | Selection Device for Shifting a Vehicle Transmission - A selection device for shifting a vehicle transmission, with a operating element ( | 01-01-2009 |
Holger Dombrowski, Oehringen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110025643 | SENSOR ELEMENT DEVICE - A sensor element device for a capacitive proximity switch of an operating device, where the sensor element device has an upper side for contacting the underside of an operating panel of the operating device and a block-like illuminated display with a lighting direction towards the underside of the operating panel. The sensor element device is electrically conductive on its side or an upper side facing the operating panel, thereby forming a sensor element. The illuminated display is mounted on a component carrier by a voluminous, spatial-shape-variable, elastic and electrically conductive material, where this material layer provides the required variable distance and electrical connection from the upper side to the underside as electrical contacts. | 02-03-2011 |
Juergen Dombrowski, Gerberastrasse DE
| Patent application number | Description | Published |
|---|---|---|
| 20100240819 | COPOLYMER MIXTURE - The invention provides a polymer composition comprising (a) a copolymer comprising in polymerized form at least one vinyl ester (i) of a monocarboxylic acid having 2 to 4 carbon atoms and at least one vinyl ester (ii) of a monocarboxylic acid having at least 5 carbon atoms and (b) a copolymer different from copolymer (a) and comprising in polymerized form vinyl acetate and ethylene. In addition the invention concerns compositions comprising an inorganic hydraulic binding agent and said polymer composition; and uses of said polymer composition, especially in tile adhesives. | 09-23-2010 |
Juergen Dombrowski, Halle DE
| Patent application number | Description | Published |
|---|---|---|
| 20110021698 | HYDROPHOBIC COATINGS - The present disclosure provides embodiments of polymeric particles, aqueous coating compositions, coating compositions, processes of making polymeric particles hydrophobic coatings, processes for making hydrophobic synthetic latex compositions, processes of forming polymeric particle agglomerates for use in a hydrophobic coating, and process of making hydrophobic polymeric binders. In some embodiments, the polymeric particle includes a polymer having an elastic modulus greater than about 10 | 01-27-2011 |
Jürgen Dombrowski, Halle DE
| Patent application number | Description | Published |
|---|---|---|
| 20110306705 | REDISPERSIBLE POLYMER POWDER COMPOSITIONS PREPARED FROM STYRENE BUTADIENE-BASED LATEX FOR DRY MIX FORMULATIONS - Redispersible polymer powder compositions which include a polyglycol in admixture with a redispersible polymer powder (RDP), which powder includes a codried mixture of a carboxylated, water insoluble film-forming styrene butadiene polymer and a colloidal stabilizer, results in cement compositions having unexpectedly superior overall bonding strength and adhesion after water immersion. Use of the polyglycol provides good workability or ease of troweling during application. In addition, the RDP composition, which includes the RDP and the polyglycol, provides the cement-based composition with excellent abrasion resistance, surface appearance, and color. Also, the RDP composition provides for at least a 30% reduction, for example a 50% or more reduction in the amount of retarder or retardant employed in the dry mix formulation for cement compositions, such as self leveling flooring compounds or compositions, and cement-based tile adhesives. | 12-15-2011 |
Klaus Dombrowski, Köln DE
| Patent application number | Description | Published |
|---|---|---|
| 20080197072 | Microfiltration Membrane With Improved Filtration Properties - Integrally asymmetric flat membrane for microfiltration comprising at least 40 wt. % of a hydrophobic first sulfone polymer and a hydrophilic second polymer with a pore size distribution over the membrane wall, having a separating layer in the wall's interior, and also having, in the direction from this separating layer, pore sizes increasing towards the surfaces, the second surface having pores with a mean diameter of at least 1 μm. The membrane comprises the hydrophilic second polymer in a concentration of 0.1-10 wt. %. The separating layer is located in an region facing the first surface, and the pore size passes through a maximum in the direction from the asymmetrical region towards the second surface. | 08-21-2008 |
| 20100230843 | MICROFILTRATION MEMBRANE WITH IMPROVED FILTRATION PROPERTIES - Method for producing this membrane from a casting solution comprising the hydrophobic first sulfone polymer and the hydrophilic second polymer in a solvent system, the method comprising the steps of pouring the casting solution, conditioned to a molding temperature, onto a carrier to form a film, which carrier has a temperature that is higher in comparison to the molding temperature, conveying the film through a climate-controlled zone, initiating the coagulation in a coagulation bath for the formation of a membrane structure, withdrawing the membrane structure from the carrier with a speed that is increased in comparison to the carrier speed, stabilizing, extracting, and subsequently drying the membrane. | 09-16-2010 |
Klaus Dombrowski, Köln DE
| Patent application number | Description | Published |
|---|---|---|
| 20100230843 | MICROFILTRATION MEMBRANE WITH IMPROVED FILTRATION PROPERTIES - Method for producing this membrane from a casting solution comprising the hydrophobic first sulfone polymer and the hydrophilic second polymer in a solvent system, the method comprising the steps of pouring the casting solution, conditioned to a molding temperature, onto a carrier to form a film, which carrier has a temperature that is higher in comparison to the molding temperature, conveying the film through a climate-controlled zone, initiating the coagulation in a coagulation bath for the formation of a membrane structure, withdrawing the membrane structure from the carrier with a speed that is increased in comparison to the carrier speed, stabilizing, extracting, and subsequently drying the membrane. | 09-16-2010 |