Ehlers, DE
Andreas Ehlers, Neubrandenburg DE
Patent application number | Description | Published |
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20090201007 | METHOD FOR DETERMINING AN ANODE CONVERSION DEGREE IN A FUEL CELL SYSTEM - The invention relates to a method for diagnosing an anode conversion degree of a fuel cell or a fuel cell stack ( | 08-13-2009 |
Bernd Ehlers, Hamburg DE
Patent application number | Description | Published |
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20090194635 | OVERHEAD BIN FOR USE ON BOTH SIDES IN AN AIRCRAFT - An overhead bin for use on both sides in a passenger cabin of an aircraft, includes a first baggage compartment and a second baggage compartment, a first opening and a second opening for loading items into the first baggage compartment and into the second baggage compartment, and a partition for dividing the first baggage compartment from the second baggage compartment. The first baggage compartment and the second baggage compartment differ from each other in their shape and/or alignment. With several overhead bins, the alignment of a larger and a smaller baggage bin can alternate so that adequate bin space for stowing hand baggage is available to passengers in the center seats. | 08-06-2009 |
20100243802 | STOWAGE COMPARTMENT WITH SPACE-SAVING OPENING MECHANISM - Overhead stowage compartments are provided for an aircraft. The stowage compartments feature an opening device that can be displaced or rolled up. This may make it possible to prevent lights or air outlets from being covered by pivoting a door upward, as well as to preserve the headroom during the opening process and to prevent collisions between the doors. The architecture of the aircraft may be optimized in this fashion. | 09-30-2010 |
20110042514 | Movable Fastening Unit For A Seat Frame In An Aircraft - The invention relates to a movable fastening unit for a seat frame in an aircraft. In said fastening unit, a connecting element can be movably mounted on both a seat structure and a floor fixture by means of bearings, thus allowing the seat frame to be moved relative to the floor fixture without having to detach the fixture from the floor. | 02-24-2011 |
20110186681 | LOAD PATH-OPTIMIZED PIVOTABLE HATRACK - The invention relates to a device for receiving baggage in a passenger cabin for aircraft, which device comprises a stowage compartment, also referred to as a “hatrack”, which stowage compartment is arranged above a seat row so as to be swivellable in longitudinal direction of the aircraft. The hatrack includes a single-part housing that forms a baggage receptacle. Starting from an open loading position, the housing is swivellable to a transport position or stowage position on a pivot axis that is arranged near the centre of gravity and that is associated with a bottom of the housing. For affixation of the hatrack the housing is connected to a structure of the aircraft fuselage, which structure is fixed to the aircraft, by means of an exterior frame. | 08-04-2011 |
20110192935 | DEVICE FOR HOLDING LUGGAGE IN A PASSENGER CABIN OF AN AIRCRAFT - The invention relates to a device for holding luggage in a passenger cabin of an aircraft, said device being arranged above a seat row in a passenger cabin of an aircraft or a vehicle and being fastened to a structure which is fixed to the aircraft. The luggage rack comprises an outer housing which is fixed in position and into which a separate inner housing is fit in a positive-locking manner. The inner housing is arranged relative to the outer housing so that said inner housing can move between two end positions about a moving pivot point close to the center of gravity in a force-operated manner. In the closed end position, the luggage rack is visibly integrated into a cabin lining of the passenger cabin. | 08-11-2011 |
20120012706 | INTEGRATED MONUMENT - A monument is provided for an aircraft. The monument includes, but is not limited to several system components with identical, substantially identical or similar functions that can be connected by way of a single system connection arrangement to the supply in the aircraft. Distribution of the supply media, received by the aircraft, to the individual system components takes place within the monument. The system connections can thus be identical to the system connections of a single monument. | 01-19-2012 |
20120273614 | MONUMENT COMPLEX FOR AN AIRCRAFT REAR AREA - A monument complex is provided for a rear area of a passenger cabin. The rear contour of the monument complex is adapted to the contour of the bulkhead so that an additional wash basin can be installed without there being any loss of space in the passenger cabin. | 11-01-2012 |
20130082140 | SANITARY MODULE ARRANGEMENT FOR INSTALLATION IN AN AIRCRAFT CABIN - A sanitary module arrangement configured for installation in an aircraft cabin includes a sanitary module, the interior of which is separated by a partition wall from an area of the aircraft cabin adjacent to the sanitary module. A sanitary appliance and a first trolley parking place to accommodate at least one trolley configured for holding supplies for the passengers in the aircraft cabin are provided in the interior of the sanitary module. A second trolley parking place for accommodating at least one trolley configured for holding supplies for the passengers in the aircraft cabin is provided adjacent to an outer face of the partition wall outside the sanitary module. A trolley fastening device comprises a holder system for detachably fastening a trolley parked at the second trolley parking place, wherein the holder system includes a holder attached to the outer face of the partition wall. | 04-04-2013 |
20130313365 | SPACE-OPTIMIZED CABIN ATTENDANT STANDING SEAT FOR AIRCRAFT - An aircraft comprising a space-optimized standing seat for cabin attendants in a passenger cabin is provided. The aircraft comprises a cabin attendant seat and a cabin with an aircraft exit. The cabin attendant seat comprises a seating area and a backrest and is arranged in the region of the aircraft exit. Therein, the cabin attendant seat is designed as a standing seat. | 11-28-2013 |
20140008492 | Aircraft cabin section - An aircraft region having an aisle which leads into an aircraft door region and via which passengers can leave the aircraft or enter the aircraft. The aircraft region further has at least one monument, wherein one of the side walls of the monument is adjacent to the aisle in such a manner that the side wall forms one of the lateral boundaries of the aisle. A niche is formed in a portion of the side wall of the monument facing the aircraft door, which niche is so configured that it is able to accommodate a standing person wholly or at least for the most part. | 01-09-2014 |
20140027572 | Sliding flight attendant seat - A flight attendant seat, an aircraft monument assembly having such a flight attendant seat, and also an aircraft having an aircraft monument assembly of this kind. In one embodiment, the flight attendant seat includes a backrest element, a seat element and a guiding apparatus for holding the flight attendant seat in a starting position. The guiding apparatus according to this embodiment is also configured so that the flight attendant seat is movable, in a direction transverse to the longitudinal axis of the backrest element, from the starting position into at least one end position. | 01-30-2014 |
20140169012 | Passenger service module with integrated cabin lighting - A service module for supplying passengers in a passenger space of a means of transport, in particular of an aircraft, and to a service system having a service channel and a plurality of such service modules. The service module comprises at least one service component arrangement having one or more service components for individually supplying one or more passengers, and a cabin lighting unit for illuminating the passenger space of the means of transport, in particular of the aircraft. | 06-19-2014 |
20140217239 | Aircraft monument having a sanitary module and a galley module - An aircraft monument for installation in an aircraft cabin comprising a sanitary module having a sanitary fitment, and a galley module arranged adjacent to the sanitary module. The galley module comprises a trolley parking place and a work surface. The trolley parking place is separated from the sanitary module by a partition wall. | 08-07-2014 |
20140312173 | DOUBLE CABIN ATTENDANT SEAT - A cabin attendant seat for an aircraft, an aircraft monument comprising such a cabin attendant seat and an aircraft comprising such an aircraft monument. The cabin attendant seat is movable from a starting position into at least one end position. The cabin attendant seat includes at least one backrest element and two seat elements. Each of the two seat elements is movable relative to the at least one backrest element between a folded position and an unfolded position. | 10-23-2014 |
20140326829 | Cabin attendant seat with additional support - A cabin attendant seat for an aircraft, a seat system comprising such a cabin attendant seat, an aircraft monument comprising such a cabin attendant seat and an aircraft comprising such an aircraft monument. The cabin attendant seat comprises a backrest element and a seat element. The cabin attendant seat is movable from a starting position into at least one end position. The cabin attendant seat further comprises an adapter element, the adapter element being arranged in the cabin attendant seat and configured to connect the cabin attendant seat, in the at least one end position, to an aircraft seat provided in the aircraft. | 11-06-2014 |
20140339364 | Aircraft region - An aircraft region comprising a main aisle extending along a longitudinal axis of an aircraft cabin, a door aisle extending along a transverse axis of the aircraft cabin substantially perpendicularly to the main aisle and an aircraft monument arranged in the door aisle and comprising at least one flight attendant seat facing a section of the main aisle adjoining the door aisle. | 11-20-2014 |
20150069179 | Expandable galley - An aircraft galley including a trolley stowage provided in a main body of the aircraft galley. A wall of the main body includes a first section delimiting the trolley stowage and a second section. The trolley stowage is convertible between a first operational state, wherein the trolley stowage is adapted to accommodate a first number of trolleys, and a second operational state, wherein the trolley stowage is adapted to accommodate a second number of trolleys. The second number of trolleys is greater than the first number of trolleys. | 03-12-2015 |
20150083859 | MONUMENT COMPLEX FOR AN AIRCRAFT REAR AREA - A monument complex is provided for a rear area of a passenger cabin. The rear contour of the monument complex is adapted to the contour of the bulkhead so that an additional wash basin can be installed without there being any loss of space in the passenger cabin. | 03-26-2015 |
20150251762 | Flight attendant seat arrangement - A flight attendant seat arrangement comprises a monument which is suitable for installation in an aircraft cabin, a first receiving recess being constructed in a wall of said monument. A flight attendant seat has a backrest element and also a seat element. The backrest element and seat element are at least partially received within the first receiving recess constructed in the wall of the monument. | 09-10-2015 |
20150266583 | INTEGRATED MONUMENT - A monument is provided for an aircraft. The monument includes, but is not limited to several system components with identical, substantially identical or similar functions that can be connected by way of a single system connection arrangement to the supply in the aircraft. Distribution of the supply media, received by the aircraft, to the individual system components takes place within the monument. The system connections can thus be identical to the system connections of a single monument. | 09-24-2015 |
20150307179 | DEPLOYABLE FLOOR PANEL ARRANGEMENT FOR AIRCRAFT CABIN AREA - A deployable floor panel arrangement for an aircraft cabin area comprising a substantially planar floor panel with at least one foldable seat arrangement mounted thereto. The seat arrangement comprises at least one backrest which is configured to be moveable between a stowed position in which it extends at an angle of approximately 0° to 40° to the plane of the floor panel and a deployed position in which it extends at an angle of approximately 80° to 180° to the plane of the floor panel. | 10-29-2015 |
Bruce Dirk Ehlers, Hamburg DE
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20130206327 | METHOD FOR PRODUCING AN ADHESIVE TAPE HAVING A PROTRUDING LINER - A method produces adhesive tapes which are adhesive at least on one side, wherein an adhesive tape web, in which the at least one adhesive side is covered by a first liner, is guided into a cutting device in which a total of N individual adhesive tape strips located next to one another are produced in the machine direction from the adhesive tape web. Every other adhesive tape strip is removed from the first liner and is applied to a second liner in each case having a spacing a between the individual adhesive tape strips. The liners are cut between the adhesive tape strips located on the first liner and on the second liner, and the individual adhesive tapes, together with the liner strips, are wound up in a total of X rolls in a form of an Archimedean spiral. | 08-15-2013 |
20140144578 | METHOD FOR PRODUCING AN ADHESIVE TAPE WITH A PROTRUDING LINER - A process for production of a crosswound long roll of an at least single-side-adhesive adhesive tape in which at least one adhesive side of the adhesive tape has been covered with a liner, in the form of an Archimedean spiral. The process releasably fixes a core on an axle, wherein the adhesive tape covered with the liner is wound on to the core, contacts a pressure roll with a curved surface of the core or with the adhesive tape which has been covered with the liner and already wound on the core, in such a way as to give a nip between pressure roll and curved surface of the core or adhesive tape covered with the liner, where core and pressure roll rotate in opposite directions. Further, the process unwinding the liner from a liner roll, places the liner on to the at least one open adhesive side of the adhesive tape which is guided on the pressure roll in the direction of the nip, and guides a laminate made of adhesive tape and liner on the pressure roll into the nip. | 05-29-2014 |
Carsten Ehlers, Moenchengladbach DE
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20160132069 | Circuit Carrier, Method for Producing a Circuit Carrier, Method for Producing a Circuit Arrangement, Method for Operating a Circuit Arrangement and Method for Producing a Semiconductor Module - A circuit carrier includes a dielectric isolation carrier, an upper metallization layer applied to the dielectric isolation carrier, and a dielectric coating. The upper metallization layer has a metallization section which has an underside facing the isolation carrier, a top side facing away from the isolation carrier, and a side surface closed in a ring-shaped fashion. The side surface laterally delimits the metallization section and extends continuously between the top side and the underside. The dielectric coating is on the side surface and the top side, and extends continuously from the side surface onto the top side. | 05-12-2016 |
Carsten Ehlers, Dresden DE
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20090301894 | METHOD OF FABRICATING AN INTEGRATED CIRCUIT - A method of fabricating an integrated circuit comprising providing a substrate, forming a first layer on the substrate by electrochemical deposition using an electrolyte solution, and converting at least a portion of the first layer into a second layer by electrochemical oxidation using an electrolyte solution, the second layer being an oxide layer. | 12-10-2009 |
Christian Ehlers, Hamburg DE
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20130269468 | Height-Adjustable Safety Steering Column Assembly - A height-adjustable safety steering column assembly includes a console installed securely on the vehicle and in which an outer jacket tube is pivotably mounted. The outer jacket tube comprising includes a steering spindle having a universal joint and an inner jacket tube, which surrounds a telescoping steering wheel-side section of the steering spindle. The pivotable connection of the outer jacket tube with the console installed securely on the vehicle is implemented by two riveted joints provided diametrically on a circumference of the jacket tube and which form a rotation axis corresponding to the universal joint axis of the steering spindle. For each of the connections formed by two rivets, the console installed securely on the vehicle has a passage leading into a passage of the outer jacket tube. A rivet closing head is seated on the jacket tube side. | 10-17-2013 |
Enno Ehlers, Hamburg DE
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20140371530 | ELECTRICAL CONNECTION PIECE FOR A VIDEO ENDOSCOPE, VIDEO ENDOSCOPE, AND METHOD FOR PRODUCING AN ELECTRICAL CONNECTION IN A VIDEO ENDOSCOPE - The invention relates to an electrical connection piece for a video endoscope having a hermetically closed video unit in a shaft of the endoscope, a video endoscope, and a method for producing an electrical connection in a video endoscope. The electrical connection piece according to the invention includes an at least partially flexible printed circuit board having conductive tracks, wherein the printed circuit board has a base surface with openings for contact pins of a hermetic feedthrough, and a flexible first arm and a flexible second arm that branch off in different, in particular opposite, directions from the base surface, wherein the first arm and the second arm each have a flat end surface at the respective ends facing away from the base surface, wherein the conductive tracks extend between the openings on the base surface and electrical contacting surfaces in the end surfaces. | 12-18-2014 |
Enno Lars Ehlers, Sterup DE
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20100002149 | METHOD AND APPARATUS FOR DETECTING SLOW MOTION - The occurrence of slow motion in a video sequence is detected by: extracting a feature of luminosity for each of a plurality of frames of a video sequence, step | 01-07-2010 |
Enno Lars Ehlers, Hamburg DE
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20090183198 | METHOD OF CONTENT SUBSTITUTION - A method of substituting a primary content ( | 07-16-2009 |
20100002137 | METHOD AND APPARATUS FOR GENERATING A SUMMARY OF A VIDEO DATA STREAM - Representation of textual information (such as a Scoreboard) is detected ( | 01-07-2010 |
20100289959 | METHOD OF GENERATING A VIDEO SUMMARY - A method of generating a video summary of a content signal including at least a video sequence ( | 11-18-2010 |
Gerd Ehlers, Grassbrunn DE
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20120151113 | BUS SYSTEMS AND METHODS FOR CONTROLLING DATA FLOW IN A FIELD OF PROCESSING ELEMENTS - A bus system for a configurable architecture and methods therefor are provided in which optimization of the configuration efficiency and reconfiguration efficiency are taken into account separately. A system and method may include controlling data transmission by: transmitting, by a first hardware element and to a second hardware element, a data packet conditional upon and/or responsive to the second hardware element's assignment of a signal to a connecting bus via which the data packet is transmitted, where the signal indicates that no incoming data packet can be lost. A system and method may include controlling data transmission by: transmitting, by a first hardware element and to a second hardware element, a first data packet and subsequently a second data packet; and receiving, by the first hardware element and from the second hardware element, an acknowledgement of the first data packet subsequent to the transmittal of the second data packet. | 06-14-2012 |
Gerd Ehlers, Grasbrunn DE
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20090146691 | LOGIC CELL ARRAY AND BUS SYSTEM - A logic cell array having a number of logic cells and a segmented bus system for logic cell communication, the bus system including different segment lines having shorter and longer segments for connecting two points in order to be able to minimize the number of bus elements traversed between separate communication start and end points. | 06-11-2009 |
20120072699 | LOGIC CELL ARRAY AND BUS SYSTEM - A logic cell array having a number of logic cells and a segmented bus system for logic cell communication, the bus system including different segment lines having shorter and longer segments for connecting two points in order to be able to minimize the number of bus elements traversed between separate communication start and end points. | 03-22-2012 |
20120311301 | PIPELINE CONFIGURATION PROTOCOL AND CONFIGURATION UNIT COMMUNICATION - In a method of synchronizing data processing of processor arrangement, responsive to reaching, during execution of a program, a barrier included in a program sequence, the processor arrangement halts the program execution until it is determined that all instructions preceding the barrier in the program sequence have been successfully scheduled for execution. | 12-06-2012 |
20140359254 | Logical cell array and bus system - A logic cell array having a number of logic cells and a segmented bus system for logic cell communication, the bus system including different segment lines having shorter and longer segments for connecting two points in order to be able to minimize the number of bus elements traversed between separate communication start and end points. | 12-04-2014 |
20150261722 | Data processor chip with flexible bus system - A data processor chip having a two-dimensional array of arithmetic logic units and memory where the arithmetic logic units are in communication with memory units in one dimension and with other arithmetic units in a second. | 09-17-2015 |
Gerd Ehlers, Gasbrunn DE
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20140325175 | PIPELINE CONFIGURATION PROTOCOL AND CONFIGURATION UNIT COMMUNICATION - The present invention includes an integrated module including a plurality of data processing units including a memory device having processing instruction data stored therein. The processing instruction data including subconfiguration data for at least one of the data processing units, the subconfiguration data including a plurality of blocks. The integrated module further includes a barrier disposed between a first block and a second block of the plurality of blocks. Wherein, the data processing units process the processing instruction data from the memory device such that the barrier provides for the data processing units to observe a configuration sequence of the subconfiguration data. | 10-30-2014 |
20150033000 | Parallel Processing Array of Arithmetic Unit having a Barrier Instruction - A parallel processing array processor has a plurality of arithmetic units and a unit that manages barrier instructions whereby processing of program sequences may be coordinated. The array processor further comprises a hierarchy of assigned units whereby multiple program sequences may be processed in parallel. | 01-29-2015 |
Guido Ehlers, Wettstetten DE
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20100139268 | Internal Combustion Engine with Two Chargers and Method for Operating Same - The invention relates to an internal combustion engine with at least one cylinder which has at least two exhaust valves which are connected to exhaust gas lines in which there are the turbines of the exhaust gas turbochargers which have compressors for the charging air of internal combustion engines. It is provided that downstream from the compressors there is a merge ( | 06-10-2010 |
Herbert Ehlers, Blomberg DE
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20130320962 | Measuring Instrument for Testing Voltage - A measuring instrument, in particular a voltage tester, is provided having two probes which are arranged in separate housings through which connecting cables extend. The housings are magnetically attractive, because of either a first magnet arranged on a first one of the housings for cooperation with the magnetic material of the other housing, or a corresponding pair of opposed magnets provided in magnetically attractive relation on the two housings, respectively. Recesses are provided in the second housing opposite the corresponding magnets of the first housing. Corresponding pivot ribs extend circumferentially around the housings in the space between the first one magnet and the adjacent probe end, thereby to permit accurate spacing of the probes during the taking of a test measurement. | 12-05-2013 |
Jens Ehlers, Hamminkein DE
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20160102020 | LINOLEUM COMPOSITION WITH HYDROPHOBIC ADDITIVE - A linoleum composition comprising Bedford cement as a binder, wood flour as a filler, and wax in an amount effective to provide the wood flour filler with hydrophobic properties. | 04-14-2016 |
20160102428 | AESTHETICALLY PLEASING LINOLEUM BASED SURFACE COVERINGS - Described herein are surface coverings comprising a carrier, a first linoleum composition, and a second linoleum composition; wherein the flow rate of the first linoleum composition is greater than the flow rate of the second linoleum composition. | 04-14-2016 |
20160102464 | LINOLEUM BASED SURFACE COVERINGS WITH EDGE DETAIL - Described herein are surface coverings comprising: a linoleum core; a first major surface terminating at a first edge, a second major surface terminating at a second edge, and a peripheral edge surface extending between the first and second edges; wherein the peripheral edge surface is planar and oriented obliquely to the first major surface and the second major surface. Methods of making and using these surface coverings are also described. | 04-14-2016 |
20160102465 | LINOLEUM BASED FLOORING WITH EDGE DETAIL - Described herein are surface coverings comprising: a linoleum core; a top major surface having a first length and a first width, the top major surface terminating at a first edge; a bottom major surface having a second length and a second width, the bottom major surface terminating at a second edge; and a peripheral edge surface extending between the first and second edges, the peripheral edge surface being planar and oriented obliquely to the top and bottom major surfaces; wherein at least one of the first length or first width is smaller than the second length or second width respectively. Methods of making and using these surface coverings are also described. | 04-14-2016 |
Jens Ehlers, Horst DE
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20080277520 | Tensioning Device For Seatbelts With an Olive-Shaped Piston - A tensioning device for a seatbelt system in motor vehicles with a driving arrangement that comprises a tube having at least one tube section bent with a radius of curvature, and a piston guided movably in said tube, whereby the piston is connected via a driving cable to the part of the seatbelt system which carries out the tensioning movement, and whereby the piston can be moved in a longitudinal movement through the tube by means of a pyrotechnic drive, and the driving cable is fixed to the piston by means of a holding part held by the piston. The piston ( | 11-13-2008 |
20090218802 | Retaining System With Seat Belt Retractor and Pretensioner Device - A restraining system for a motor vehicle with a seat belt retractor that accommodates the one end of a seatbelt component, which has a tightening device having a belt shaft and a drive cable connected to the belt shaft, in which a sleeve ( | 09-03-2009 |
20130140420 | QUICK- RELEASE CLOSURE FOR A VEHICLE-FIXED END OF A SEAT BELT IN A MOTOR VEHICLE - A quick-release closure for a vehicle-mounted end of a seat belt in a motor vehicle having a fitting part, and a vehicle-mounted attachment part. A first opening is provided in the fitting part, in which one end of the seat belt can be attached by means of a loop which is guided through the first opening. A second opening is provided, in which the attachment part can be locked to a locking head. In the second opening a spring element is provided that can be moved from a mounting position) into a locking position. The locking head of the attachment part can be inserted into the opening in which the spring element is arranged in the mounting position, and the spring element can be moved into the locking position by a relative movement of the locking head with respect to the fitting part, securing the locking head in position. | 06-06-2013 |
20150329075 | Quick-Release Fastener for One End of a Seat Belt Fastened to a Vehicle in a Motor Vehicle - A quick-release fastener for a vehicle seat belt ( | 11-19-2015 |
Jens Ehlers, Hamminkeln DE
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20100056737 | Process for manufacturing high to ultra high molecular weight polymers using novel bridged metallocene catalysts - The present invention relates to a process of manufacturing high, very high, and ultra high molecular weight polymers comprising predominantly ethylene monomers. Ethylene is reacted in the presence of a catalyst system to produce a polymer having a viscosimetrically-determined molecular weight of at least 0.7×10 | 03-04-2010 |
20110313071 | Polyethylene molding powder and porous articles made therefrom - The present invention relates to a new molding powder comprising polyethylene polymer particles. The molecular weight of the polyethylene polymer is within the range of from about 600,000 g/mol to about 2,700,000 g/mol as determined by ASTM 4020. The average particle size of the particles of the polyethylene polymer is within the range of from about 5 microns to about 1000 microns and the polyethylene has a powder bulk density in the range of from about 0.10 to about 0.30 g/cc. Also disclosed is a process for molding a shape from a molding powder comprising the inventive polyethylene polymer particles, as well as porous articles made in accordance with the process. The articles have excellent porosity and good strength for porous and porous filtration applications. | 12-22-2011 |
20130046040 | POLYETHYLENE POWDERS AND POROUS ARTICLES PRODUCED THEREFROM - A polyethylene powder has a molecular weight in the range of about 300,000 g/mol to about 2,000,000 g/mol as determined by ASTM-D 4020, an average particle size, D | 02-21-2013 |
20130066022 | SHAPED HIGH MOLECULAR WEIGHT POLYETHYLENE ARTICLES, THEIR PRODUCTION AND USE - A shaped article, suitable for in a prosthetic device, is formed of polyethylene having a molecular weight of at least 3×105 g/mol as determined by ASTM 4020, and has a yield strength greater than 20 as determined by DIN EN ISO 527. The polyethylene is produced by polymerizing ethylene in the presence of a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand. | 03-14-2013 |
20130071663 | ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE, ITS PRODUCTION AND USE - Ultra-high molecular weight polyethylene has a molecular weight greater than 20×106 gm/mol as determined by ASTM 4020 or by size exclusion chromatography (SEC) and is produced by polymerizing ethylene with a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand. | 03-21-2013 |
20130072649 | PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYETHYLENE - In a process for producing high molecular weight polyethylene, ethylene is contacted with a slurry of a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand under polymerization conditions comprising a temperature of about 20° C. to less than 90° C. and a pressure of about 4 bar to about 40 bar. | 03-21-2013 |
20130079483 | HIGH MOLECULAR WEIGHT POLYETHYLENE FIBERS AND MEMBRANES, THEIR PRODUCTION AND USE - In a process for producing an elongated polyethylene component, such as a fiber or membrane, polyethylene powder having a molecular weight of at least 3×10 | 03-28-2013 |
20130090400 | PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYETHYLENE - In a process for producing polyethylene having a molecular weight of at least 1×10 | 04-11-2013 |
20130090430 | PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYETHYLENE - In a process for producing polyethylene having a molecular weight of at least 3×105 g/mol as determined by ASTM 4020, ethylene is contacted under polymerization conditions with a slurry of a catalyst composition in at least one hydrocarbon. The catalyst composition comprises a Group 4 metal complex of a phenolate ether ligand and the slurry includes from about 5 to less than 40 ppm per liter of a compound effective to increase the conductivity of said at least one hydrocarbon. | 04-11-2013 |
20130090438 | PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYETHYLENE - In a process for producing polyethylene having a molecular weight of at least 3×10 | 04-11-2013 |
20140004339 | POLYETHYLENE POWDERS AND POROUS ARTICLES MADE THEREFROM | 01-02-2014 |
20150354132 | CURING METHODS AND PRODUCTS PRODUCED THEREFROM - Described herein are low-emission sheet materials, comprising at least one base layer and a (meth)acrylate-based coating arranged thereon, wherein the sheet material has a TVOC (total volatile organic compounds) value of ≦50 μg/m | 12-10-2015 |
Kerstin Ehlers, Langenfeld DE
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20130143020 | ASSEMBLED INTERMEDIATE COMPRISING STAPLE FIBER NONWOVEN WEB AND ARTICLES - An assembled intermediate is described comprising a fluid transport element proximate an absorbent material is described. The fluid transport element comprises a thermoplastic nonwoven web comprising a plurality of bonded staple fibers having an average diameter of 20 to 500 microns and the web has a thickness of 3 to 20 mm, a density ranging from 0.01 to 0.10 g/cm | 06-06-2013 |
20130143462 | ASSEMBLED INTERMEDIATE COMPRISING A COILED-FILAMENT NONWOVEN WEB AND ARTICLES - An assembled intermediate is described comprising a fluid transport element proximate an absorbent material. The fluid transport element comprises a thermoplastic nonwoven web comprising a plurality of coiled filaments having an average diameter of 200 to 500 microns interengaged by means of intermittent bonds. The web preferably has certain properties such as a thickness of 3 to 20 mm, a density ranging from 0.02 to 0.10, and a work of compression of no greater than 20 kJ/m | 06-06-2013 |
Kerstin K. Ehlers, Langenfeld DE
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20130144241 | ABSORBENT ARTICLE HAVING FLUID FLOW CONTROL MEMBER - An absorbent article, the absorbent article being a personal hygiene article, comprising a liquid permeable top sheet, a liquid impermeable back sheet, and an absorbent core enclosed between the top sheet and the back sheet, and a fluid flow control member arranged between the top sheet and the backsheet, said fluid flow control member being of a nonwoven material comprising a three dimensional network of fibres, said fibres having a thickness of 200-700 μm, said nonwoven material having a strain of max 50% at 5 kPa. | 06-06-2013 |
Kristian Ehlers, Lubeck DE
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20140328519 | METHOD AND APPARATUS FOR ESTIMATING A POSE - The invention relates to a real time-capable analysis of a sequence of electronic images for estimating the pose of a movable object captured by means of the images. The invention further relates to implementing the invention in software and, in this connection, to a computer-readable medium that stores commands, the execution of which causes the method according to the invention to be carried out. The invention proceeds from a skeleton model, which is described by a small number of nodes in 3D space and permits a good data compression of the image information when the co-ordinates of the nodes describe at any time the position of predetermined parts of the moving object. The skeleton model simultaneously represents previous knowledge of the object, by defining e.g. node pairs and optionally also node triplets in the skeleton model that describe cohesive object parts or optionally object surfaces, which are contained in the measured 2½-D image information, i.e. are visible to the camera. The skeleton model is to be fitted quickly and accurately into the image information. The fitting is effected between two images of an image sequence by the continuous displacement of the nodes and the continuous updating of the skeleton model. | 11-06-2014 |
Marc Ehlers, Berlin DE
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20120058111 | Sialylated antigen-specific antibodies for treatment or prophylaxis of unwanted inflammatory immune reactions and methods of producing them - The present invention is directed to a sialylated isolated antibody specific for an antigen selected from autoimmune antigens, allergens, MHC molecules or Rhesus factor D antigen, comprising an Fc-portion of IgG type, and exhibiting a sialic acid residue at the Fc-portion for use in treatment and/or prophylaxis of autoimmune disease, allergy, transplant rejection or Rhesus factor D reactivity and to methods of producing such an antibody. | 03-08-2012 |
Michael Ehlers, Krefeld DE
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20090156738 | Polyisocyanate mixtures comprising cycloaliphatic structural elements - The present invention relates to innovative polyisocyanate mixtures comprising cycloaliphatic structural elements and containing exclusively linear-aliphatically attached free isocyanate groups, to a process for preparing them and to their use as a starting component in the production of polyurethane plastics, more particularly as a crosslinker component in polyurethane coating materials and coatings. | 06-18-2009 |
20150246998 | TRANSPARENT POLYURETHANES WITH HIGH GLASS TRANSITION TEMPERATURE Tg - The present invention relates to a polyurethane exclusively composed of a polyisocyanate component and of a polyol component, where the polyisocyanate component consists of one or more polyisocyanates and the average NCO functionality per molecule of the polyisocyanate component is ≧3, and the polyol component consists of one or more polyols and the average OH functionality per molecule of the polyol component is ≧3 and its OH content is ≧25% by weight. The invention further relates to a process for the production of the polyurethane of the invention, to an optical element comprising or consisting of a polyurethane of the invention, and also to the use of a polyurethane of the invention for conducting light, scattering light and/or deflecting | 09-03-2015 |
Peter Ehlers, Allensbach DE
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20090254191 | Implant with composite coating - Systems and methods are described for implants with composite coatings to promote tissue in-growth and/or on-growth. An implant includes: a substrate; a structured surface formed on at least a portion of the substrate; and a biocompatible coating deposited on at least a fraction of the structured surface. The systems and methods provide advantages in that the implant has good biocompatibility while the biocompatible coating has good strength. | 10-08-2009 |
Petra Ehlers, Baar-Ebenhausen DE
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20090222239 | Method for the Computer-Aided Analysis of the Reliability of a Technical System, Corresponding Device, and a Corresponding Technical System - The invention relates to a method for the computer-assisted analysis of the reliability of a technical system comprising a plurality of technical components. According to said method, the reliabilities of the components are respectively described by a component function that depends on at least one parameter and a parameter interval of the at least one parameter, which is associated with the components and influences the reliability of the components; a system reliability of the technical system is determined from the reliabilities of the components; a variation value is respectively determined for at least some of the components f&, constituting a value for the variation of the system reliability according to the variation of the parameter interval of the respective component; and an influence quantity relating to the influence of the respective components on the system reliability is respectively determined for at lest some of the components from the variation value. | 09-03-2009 |
Stephan Ehlers, Dusseldorf DE
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20100137450 | PROCESS FOR THE PREPARATION OF AQUEOUS FORMALDEHYDE SOLUTIONS - Aqueous formaldehyde solutions are prepared and the formaldehyde content of the aqueous formaldehyde solutions produced is determined by an online analytical method. The desired formaldehyde content can subsequently be established by addition of water so that an aqueous formaldehyde solution having a defined formaldehyde content (formalin) is obtained. | 06-03-2010 |
Thomas Ehlers, Krefeld DE
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20080230204 | AIR CONDITIONING UNIT FOR VEHICLES - The invention relates to an air conditioning unit provided with means for cooling and heating air, including a casing with a plurality of air outlets. At least one heating heat exchanger is provided that in its vertical extension has at least one cold air passage whereby, the one cold air passage is disposed between two heating paths. An evaporator is provided, downstream of which in direction of the air flow the heating heat exchanger is disposed, such that after the heating heat exchanger there is a temperature-layered air flow, the layers of which are wholly or partly assigned directly to the air outlets. | 09-25-2008 |