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Heylen
An Amanda Jules Heylen, Zemst BE
| Patent application number | Description | Published |
|---|---|---|
| 20110087011 | SEPARATION OF REBAUDIOSIDE A FROM STEVIA GLYCOSIDES USING CHROMATOGRAPHY - Disclosed are methods for the chromatographic separation of rebaudioside A from stevioside in glycoside solutions that are derived from stevia. The chromatographic separation may be an adsorb/desorb type of chromatographic separation or a fractionation type of chromatographic separation. | 04-14-2011 |
Godelieve Irma Christine Maria Heylen, Westmalle BE
| Patent application number | Description | Published |
|---|---|---|
| 20110076696 | CARDIOVASCULAR SAFETY ASSAY - The present invention provides assays and kits for the screening of test compounds for their capability to induce cardiotoxicity in a subject. Said assays and kits are based on the finding that the interaction of astemizole with the HERG potassium channel can be exploited to predict cardiotoxicity of compounds during the development of new therapeutics and other agents. | 03-31-2011 |
Henry Charles Heylen, Cambridgeshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20110001771 | Inkjet Printer and Flow Restriction System Therefor - A system for adjusting the flow of fluid along the gutter line of a continuous inkjet printer includes a variable flow restrictor | 01-06-2011 |
Jos Heylen, Geel BE
| Patent application number | Description | Published |
|---|---|---|
| 20080265535 | Device for Lifting and Transporting Loads - Device for lifting and transporting loads, for example shrubs, comprising a support member ( | 10-30-2008 |
Kristof Heylen, Mortsel BE
| Patent application number | Description | Published |
|---|---|---|
| 20110315034 | LITHOGRAPHIC PRINTING PLATE - A lithographic printing plate precursor is provided which comprises an aluminum support having a hydrophilic surface and a coating provided thereon, said coating comprising a photopolymerisable composition having a polymerisable compound, a pigment dispersed with a dispersant, a polymerization initiator and a binder, characterized in that the dispersant is a compound free of —COOH, —PO | 12-29-2011 |
Kristof Heylen, Hechtel-Eksel BE
| Patent application number | Description | Published |
|---|---|---|
| 20100209851 | METHOD OF MAKING A LITHOGRAPHIC PRINTING PLATE - A method of making a lithographic printing plate comprising the steps of: a) providing a lithographic printing plate precursor comprising a support having a hydrophilic surface or which is provided with a hydrophilic layer, and a coating provided thereon, said coating comprising (i) a contiguous photopolymerisable layer having a photopolymerisable composition, or (ii) a contiguous intermediate layer and thereon a photopolymerisable layer having a photopolymerisable composition, wherein said photopolymerisable composition comprises a polymerisable compound, a polymerization initiator and a first polymer, b) image-wise exposing said coating, c) optionally, heating the precursor, d) developing the precursor by treating the coating of the precursor with a gum solution or by mounting the exposed precursor on a plate cylinder of a lithographic printing press and rotating the plate cylinder while feeding dampening liquid and/or ink to the coating, wherein said contiguous photopolymerisable or intermediate layer further comprises (1) an adhesion promoting compound which is a non-polymeric compound containing a group having an ethylenically unsaturated bond and a group selected from a phosphate group, a phosphonate group and a trialkoxysilane group, and (2) a second polymer having at least 1 mol % of a first monomeric unit having a phosphate group, a phosphonate group, a carboxylic acid group, a sulphonic acid group, a phenolic group, a trialkoxysilane group, an ammonium group or a phosphonium group and at least 30 mol % of a second monomeric unit having a hydrophilic group, wherein the amount of said adhesion promoting compound is higher than the amount of said second polymer, with the proviso that, if the contiguous layer is the photopolymerisable layer, the amount of said second polymer xn the photopolymerisable layer is at least 0.01% by weight and less than 5% by weight. | 08-19-2010 |
Richard A.a. Heylen, Reading GB
| Patent application number | Description | Published |
|---|---|---|
| 20080247289 | Copy protection of optical discs - The more effective is the copy protection provided on a DVD, the greater is the likelihood that the copy protection will adversely interfere with legitimate uses of the disc. In a disc where the content is arranged in physical sectors, it is now proposed to provide subversive regions on the disc having a similar structure to genuine regions. A subversive region and a genuine region will each extend over one or more physical sectors. The subversive region will be provided with physical sector addresses which coincide with addresses of the genuine region. Navigational data will ensure that it is the genuine, rather than the subversive, region which will be accessed during normal play, but the subversive region will effectively hide the genuine region during copying. | 10-09-2008 |
Richard Aa. Heylen, Leeds GB
| Patent application number | Description | Published |
|---|---|---|
| 20090201781 | METHOD AND PRODUCT FOR COPY PROTECTION OF OPTICAL DISCS USING UNBALANCED DC CONTENT - The present invention relates to a method of copy protecting optical discs, such as CDs or DVDs. Instead of encoding data onto the CD-ROMs in a conventional manner which ensures balanced dc content, for copy protection the digital data is encoded and recorded onto the optical disc such that it is arranged to give some of the recorded digital data highly unbalanced dc content. Thus, for example, the DSV (digital sum value) value of the encoded data is recorded so that the DSV value changes continuously once 50 frames of data or more. | 08-13-2009 |