Berckmans
Bruce Berckmans, Palm Beach Gardens, FL US
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20080220394 | Deposition of discrete nanoparticles on a nanostructured surface of an implant - A method of forming an implant to be implanted into living bone is disclosed. The method comprises the act of roughening at least a portion of the implant surface to produce a microscale roughened surface. The method further comprises forming a nanoscale roughened surface on the microscale roughened surface. The method further comprises the act of depositing discrete nanoparticles on the nanoscale roughened surface though a one-step process of exposing the roughened surface to a solution including the nanoparticles. The nanoparticles comprise a material having a property that promotes osseointegration. | 09-11-2008 |
Daniel Berckmans, Kessel-Lo BE
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20090312660 | Recognition and localisation of pathologic animal and human sounds - A system and method are described for combining the respiratory status (e.g. amount and type of cough) with the localization of organisms having the respiratory status in real time. The organisms are able to suffer from a respiratory complaint, i.e. they have lungs such as mammals especially farm animals and humans. In particular the present invention is advantageous for animals and humans who are exposed to closed confinements such as pens, cages, aircraft, public places where humans are in close proximity to each other. | 12-17-2009 |
20090312998 | REAL-TIME MONITORING AND CONTROL OF PHYSICAL AND AROUSAL STATUS OF INDIVIDUAL ORGANISMS - The present invention relates to methods and systems for monitoring and controlling the status of humans or animals, in particular relating to both the physical and the arousal status of an individual human or animal. These methods and systems rely on a dynamic and adaptive data-based on-line modelling technique wherein information on bioprocess inputs and outputs is measured in real-time and the model predicts an output based on the bioprocess input. The provided methods are particularly useful to monitor and/or control processes in which performance is important. | 12-17-2009 |
20150038855 | Method and device for accurate real-time detection of drowsiness in operators using physiological responses - A method and device for detection of drowsiness of a person, based on a relationship between distal temperature and heart rate and on a balance between body heat loss and body heat production, wherein the distal temperature in a predetermined distal region of the person is monitored as a measure for body heat loss, and the heart rate of the person is monitored as a measure for body heat production, wherein drowsiness in the immediate future is concluded when a change of distal temperature passes a first threshold and, subsequently, a change of the heart rate passes a second threshold or, subsequently, the change of the distal temperature is larger than the change of the heart rate. | 02-05-2015 |
20150088004 | METHOD FOR MONITORING AN ACCURATE HEART RATE - A method for monitoring a more accurate heart rate of a human or an animal, wherein at least one heart rate or electrocardiogram (ECG) signal and at least one activity signal is measured and wherein, when said measured heart rate or ECG signal is of low quality, the heart rate or ECG signal is at least partially rejected and replaced by a simulated heart rate or ECG signal, which is calculated from a predetermined relationship between the activity signal and the heart rate or ECG signal. By applying this method in real time using on-line modelling a predetermined relationship is continuously updated to have an accurate modelled heart rate. | 03-26-2015 |
Jos Berckmans, Eindhoven NL
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20080298209 | FOCUSING CONTROL METHOD FOR READING/WRITING OPTICAL DISC - An optical reading/writing apparatus has an optical head that includes a collimator and a lens. For efficient and reliable focusing control for writing an empty optical disk, calibration of focus offset and spherical aberration is executed by setting a boundary and performing data-reading in an OPC area only with combinations of focus offset and spherical aberration within the boundary. Accordingly, an optimum combination of focus offset and spherical aberration is determined for focusing compensation in subsequent writing operation of the empty disk. | 12-04-2008 |
Marc Berckmans, Bruxelles BE
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20130029026 | PROCESS FOR MODIFYING STARCHES - A process for modifying starch comprises atomising an aqueous slurry of non-pregelatinised starch into an internal chamber in a bi-fluid nozzle of a spray dryer and treating the atomized slurry, in the internal chamber, with superheated steam to cause partial gelatinisation of the starch. The aqueous slurry containing partially gelatinised starch is discharged through an outlet in the internal chamber into a reactor where the droplets containing the partially gelatinised starch are subjected to further treatment with superheated steam, resulting in the completion of the gelatinisation of the starch in the reactor. Also disclosed is a bi-fluid nozzle for use in spray drying starch which comprises a nozzle body, a nozzle cap and an internal chamber located between the nozzle body and the nozzle cap. The nozzle body comprises at least one atomiser, for connection to a supply of an aqueous starch slurry, for atomising the slurry into the internal chamber and it has at least one inlet, for connection to a supply of superheated steam under pressure, for introducing superheated steam under pressure into the internal chamber. The nozzle cap comprises at least one outlet from the internal chamber. The internal chamber also comprises an interchangeable spacer element with a length of from 10 to 60 mm enabling the length of the internal chamber to be changed. A pregelatinised starch and its use in foods, especially baby foods and infant formulas, feed, pharmaceuticals, cosmetics and personal care products are also disclosed. | 01-31-2013 |
Marc Berckmans, Brussels BE
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20140308431 | COLD WATER-SWELLING, INTACT, HIGH AMYLOSE STARCH GRANULES - A process for modifying starches comprises atomising an aqueous slurry of a non-pregelatinised, granular, high amylose starch into to an internal chamber in a bi-fluid nozzle of a dryer and treating the atomized slurry, in the internal chamber, with medium pressure steam to produce a slurry of partially treated starch granules followed by discharging the slurry into a reactor where it is contacted with superheated steam to produce dry, particulate, cold water-swelling, intact, high amylose starch granules. The cold water-swelling, intact, high amylose starch granules have greater than 15% solubles. At a starch concentration of 1%, in UDMSO (9 volumes DMSO and 1 volume 6M urea) at 25° C., the ratio of apparent viscosity of said cold water-swelling, intact, high amylose starch granules to the apparent viscosity of the parent non-pregelatinised, granular, high amylose starch is lower than 1.00. The cold water-swelling, high amylose granular starch of the invention is useful in the manufacture of food products, especially confectionery products and convenience food products. | 10-16-2014 |
Marc Charles F. Berckmans, Bruxelles BE
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20080206571 | COATING COMPOSITIONS - A coating composition comprising a starchy material, said material having: | 08-28-2008 |
Marc Charles Florent Berckmans, Bruxelles BE
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20080300400 | Process for Starch Modification - A starch thinning and etherification process is provided comprising the steps of (a) mixing a starch substrate with a thinning agent, an alkalizing agent and an etherification agent; (b) drying the mixture of step (a); and (c) allowing the dried mixture to react with the etherification agent, wherein: the thinning agent consists of one or more hypochlorites; step (a) is carried out at an alkaline pH and does not involve any artificial heating; and step (b) is carried out before the mixture of step (a) reaches the starch substrate's gelatinisation temperature. | 12-04-2008 |
20080306254 | Process for Modification of Biopolymers - A biopolymer thinning process is provided comprising the steps of (a) mixing a biopolymer substrate with a thinning agent and an alkalizing agent; and (b) drying the mixture of step (a), wherein the thinning agent consists of one or more hypochlorites; and step (a) is carried out at a neutral to alkaline pH and does not involve any artificial heating. | 12-11-2008 |
20100159101 | PROCESS FOR MODIFYING STARCHES - The present invention discloses a process for modifying starches comprising subjecting a non-pregelatinised starch and/or flour to a superheated steam treatment, wherein said superheated steam treatment is carried out in a reaction chamber of a reactor, said reaction chamber having at least one inlet and at least one outlet, and wherein the temperature of the superheated steam at the inlet of the reaction chamber is in the range of 150 to 650° C., preferably 250 to 550° C., more preferably 350 to 450° C., and wherein the temperature of the superheated steam at the outlet of the reaction chamber is in the range of 105 to 155° C., preferably 115 to 140° C., more preferably 115 to 125° C. The invention further refers to the starches obtained and baby foods, infant foods, sauces, soups, puddings, dressings, bakery creams, gravies and beverages comprising said starches. Also disclosed is a spray dryer for treating a heat-sensitive material with superheated steam comprising a reaction chamber having at least one inlet for the introduction into the chamber of a stream of superheated steam, at least one outlet for allowing the contents of the chamber to exit and a nozzle for producing a spray of droplets into the path of the stream of superheated steam, said spray of droplets being formed from a liquid containing the heat-sensitive material, wherein the reaction chamber is adapted such that, in use, the stream of superheated steam entering the reaction chamber becomes homogeneously distributed in the chamber and flows in a direction substantially parallel with the internal wall of the reaction chamber. | 06-24-2010 |
20120172586 | MICROPROCESSING IN HETEROGENEOUS REACTION MIXTURES - The present invention relates to a process for preparing a chemically modified polysaccharide, preferably starch, by using a microdevice. It further relates to the use of a microdevice for the chemical reactions of polysaccharides in heterogeneous mixtures. Examples of chemical modifications are acetylation, oxidation, hydroxypropylation and the like. | 07-05-2012 |
Nico Berckmans, Wijchen NL
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20130154050 | Integrated Circuit and IC Manufacturing Method - Disclosed is an integrated circuit die comprising an active substrate including a plurality of components laterally separated from each other by respective isolation structures, at least some of the isolation structures carrying a further component, wherein the respective portions of the active substrate underneath the isolation structures carrying said further components are electrically insulated from said components. A method of manufacturing such an IC die is also disclosed. | 06-20-2013 |