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Abdelhakim
Abdelhakim Belhadjhamida, Belleville CA
| Patent application number | Description | Published |
|---|---|---|
| 20110067796 | SLURRY-BASED MANUFACTURE OF THIN WALL METAL COMPONENTS - A method for preparing a metal-based part, the method comprising applying a slurry to a surface of a temporary substrate to thereby form a slurry-coated temporary substrate, wherein the slurry comprises a Co-, Ni-, or Fe-based metal-based material, a binder, and a solvent; drying the slurry-coated temporary substrate to remove the solvent and to thereby form a coating layer having green strength; heating the coating layer to remove the binder; heating the coating layer to sinter the metal-based material into a continuous metal alloy layer; and separating the substrate from the coating layer. A powder metallurgy preform comprising a powder metallurgy green coating on a preform substrate. | 03-24-2011 |
| 20110070119 | MANUFACTURE OF COMPOSITE COMPONENTS BY POWDER METALLURGY - A method for preparing an article is disclosed. The method comprises compacting a mixture of a first pre-alloyed powder and a lubricant to thereby form a green part having a green strength sufficient to permit mechanical handling; applying a slurry to a surface of the green part to thereby form a slurry coated green part, wherein the slurry comprises a second pre-alloyed powder, a binder, and a solvent; and heating the coated green part to a temperature below a solidus temperature of the first pre-alloyed powder and between a solidus temperature and a liquidus temperature of the second pre-alloyed powder to thereby solid state sinter the first pre-alloyed powder into a sintered core and to liquid state sinter the second pre-alloyed powder into a continuous alloy coating over the sintered core. | 03-24-2011 |
Abdelhakim Djoudi, Montpellier FR
| Patent application number | Description | Published |
|---|---|---|
| 20120126018 | ELECTRONIC BALLOT FACILITY - An electronic ballot facility, using ballot forms, at least one voting booth, and at least one ballot box is noteworthy in that: | 05-24-2012 |
Abdelhakim Hafid, Laval CA
| Patent application number | Description | Published |
|---|---|---|
| 20100036953 | Systems and Methods for QoS Provisioning and Assurance for Point-to-Point SIP Sessions in DiffServ-enabled MPLS Networks - Systems and methods for efficiently provisioning and assuring Quality of Service (QoS) between user networks communicating over a DiffServ-enabled network, with QoS management transparency to SIP user agents. The system comprises user networks communicating via a core network, each user network having a source and destination SIP user agent respectively, a SIP proxy server between the source SIP user agent and destination SIP user agent, a Bandwidth Manager to provision a pipe between the source user network and the destination user network, wherein the pipe has a specified bandwidth, and a QoS Agent for accepting and/or rejecting a SIP session based on availability of bandwidth in the pipe; wherein the SIP proxy server is configured to forward an incoming SIP request to the QoS Agent. The method comprises provisioning a pipe between the SIP user agents or their respective user networks, and allowing/rejecting incoming SIP sessions based on the available bandwidth in the pipe. | 02-11-2010 |
| 20110026398 | Dynamic Traffic Rearrangement to Enforce Policy Change in MPLS Networks - A system and method of rearranging Label Switched Paths (LSPs) and rerouting traffic in a DiffServ-enabled Multi-Protocol Label Switched (MPLS) network is disclosed. The system periodically monitors network performance, and rearranges LSPs and reroutes traffic through existing or new Label Switched Paths (LSPs) based on network performance and network bandwidth utilized by various DiffServ classes. | 02-03-2011 |
Abdelhakim Hahati, Evere-Bruxelles BE
| Patent application number | Description | Published |
|---|---|---|
| 20100133013 | BIT FOR DRILLING WELLS AND ASSOCIATED DRILLING METHOD - The invention relates to a bit for drilling wells comprising:—a front face,—a plurality of radial blades ( | 06-03-2010 |
Abdelhakim Hahati, Molenbeek St. Jean BE
| Patent application number | Description | Published |
|---|---|---|
| 20080251292 | Device for Monitoring a Drilling or Coring Operation and Installation Comprising Such a Device - Device comprising equipment for measuring parameters of a drilling or coring operation by means of a drillbit fixed to the end of a drill string, measurement equipment ( | 10-16-2008 |
Abdelhakim Koudil, Saint-Laurent-De-Mure FR
| Patent application number | Description | Published |
|---|---|---|
| 20110275870 | REMOVABLE BASKETS CONTAINING FILTRATION PARTICLES FOR FIXED BED REACTORS - A filtration device placed upstream of a catalytic bed of a reactor functioning in downflow or upflow mode consists of a plurality of baskets containing filtration particles with a principal dimension (dp), said baskets being supported by a base plate fixed to the walls of the reactor, termed the filtration plate, the assembly of baskets covering at least the central portion of the section of the reactor, and forming a filtration bed with height Hp. Application of said filtration device to processes for hydrotreatment, selective hydrogenation or conversion of residues or hydrocarbon cuts with a boiling point higher than 120° C., preferably higher than 250° C. | 11-10-2011 |
Abdelhakim Koudil, Lyon FR
| Patent application number | Description | Published |
|---|---|---|
| 20090177023 | FILTRATION TRAY FOR FIXED BED REACTOR WITH A CO-CURRENT DOWN-FLOW OF GAS AND LIQUID - The device described in the present invention can trap plugging particles contained in the liquid feed supplying a reactor functioning in gas and liquid co-current down-flow mode using a specific distributor tray comprising a filtration medium. | 07-09-2009 |
| 20100022019 | METHOD OF MONITORING ADSORBENT BED BREAKTHROUGH IN A PROCESS FOR PRODUCING ALKYL ESTERS FROM VEGETABLE OR ANIMAL OIL AND FROM AN ALIPHATIC MONOALCOHOL - A method of monitoring breakthrough of an adsorbent bed consisting for example of ion-exchange resins, used during a stage of purification of an ester stream containing glycerin, obtained for example in a vegetable or animal oil and aliphatic monoalcohol transesterification process, permits the instantaneous detection of the presence of glycerol (glycerin) in the ester stream by arranging a turbidimeter at the adsorbent bed outlet. | 01-28-2010 |
| 20100154638 | PROCESS FOR PARTIAL DEHYDRATION OF A GAS BY ABSORPTION ON A SOLVENT THAT CAN BE REGENERATED BY SEGREGATION AT AMBIENT TEMPERATURE - A process for partial dehydration of a gas by contact with a solvent that can be regenerated by: a) A stage for absorption of H | 06-24-2010 |
| 20100196240 | PROCESS AND DEVICE FOR DESULFURIZATION OF A GAS, COMPRISING A STAGE FOR ELIMINATION OF SULFUR BY COOLING A GAS STREAM - The invention has as its object a process for the treatment of a gas that contains hydrogen sulfide and sulfurous anhydride, in which: | 08-05-2010 |
| 20100286436 | SEPARATION IMPROVEMENT IN A METHOD OF PRODUCING ALKYL ESTERS FROM VEGETABLE OR ANIMAL OIL AND AN ALIPHATIC MONOALCOHOL - The present invention describes a method of producing fatty acid alkyl esters and glycerin implementing, in a reaction section, a set of transesterification reactions between a vegetable or animal oil and an aliphatic monoalcohol, and using a heterogeneous solid catalyst, comprising: | 11-11-2010 |
| 20100292493 | DECANTATION IMPROVEMENT IN A METHOD OF PRODUCING ALKYL ESTERS FROM VEGETABLE OR ANIMAL OIL AND AN ALIPHATIC MONOALCOHOL - The present invention describes a method of producing fatty acid alkyl esters and glycerin implementing, in a reaction section, a set of transesterification reactions between a vegetable or animal oil and an aliphatic monoalcohol, and using a heterogeneous solid catalyst, comprising: | 11-18-2010 |
| 20110092754 | PRE-DISTRIBUTION PLATE FILTRATION WITH OVERFLOW TUBE FOR FIXED BED REACTOR OPERATING IN GAS AND LIQUID CO-CURRENT DOWNFLOW MODE - The device described in the present invention allows pre-distribution of the gas and liquid feed supplying a reactor functioning in gas and liquid co-current downflow mode to be carried out by means of a pre-distribution plate comprising a filtration medium and an overflow tube in order to regulate the flow of liquid arriving on the distributor plate located downstream of said device. | 04-21-2011 |
Abdelhakim Meftahi US
| Patent application number | Description | Published |
|---|---|---|
| 20100281504 | AUTO-ZAPPING PROGRAMME FOR A DECODER FOR IDENTIFICATION OF A SELECTED TV EVENT USING DVB TECHNOLOGY AND MPEG ENCODING - The invention is of use to all television viewers who would like to watch a TV event in the near future, who fear missing said event due to forgetfulness or distraction when zapping through other programmes. By automatically zapping, the decoder places said TV event in the field of view of the viewer who has to do nothing. The aim of the invention is to provide a new DVB table with a supplementary service to those already on offer. This table is to inform the decoder of the beginning of each TV event on each channel which may be viewed using the same, whilst remaining tuned to one channel, such as to be able to compare the identity thereof with the event selected by the viewer at a previous moment with the goal of watching the same. At the start of a TV event, if the identity thereof is not recognised by the decoder the event is ignored. On the other hand where the event is recognised using the above comparison, the decoder starts the zapping to the channel broadcasting the event in an automatic manner. The viewer thus has no longer to fear missing the TV events he likes to watch, the task being left to the decoder such as a secretary manages the appointments of the boss. | 11-04-2010 |