Ehrig
Frank Ehrig, Jona CH
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20150016144 | Functional Support with Button Functions - A process for producing a multifunctional functional support in which operating elements or display elements are arranged. The process includes flexible transparent plastic film supplied from a roll; the flat plastic film is placed into an injection mold, and is backmolded to form a rigid support structure-on a first side, wherein in the region of the operating elements or display elements it remains exposed in the form of at least two clearances; on the second side the plastic film is flooded in the same injection mold with a transparent curing casting compound in an RIM process to form a transparent surface layer, membrane regions that are flexible at least in places being formed in the region of the clearances; operating elements or display elements are placed into the clearances and joined to the plastic support. | 01-15-2015 |
Lutz Ehrig, Ilmenau DE
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20110188661 | Flat Panel Loudspeakers - A flat panel loudspeaker with such an emission characteristic is obtained which, in the event of the flat panel loudspeaker being set up inversely, provides an improved listening result in that a loudspeaker is provided within the housing, and a sound conduction is configured such that sound from the loudspeaker is conducted outward via an acoustic aperture within the housing for undirected emission. | 08-04-2011 |
Lutz Ehrig, Dresden DE
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20150146910 | ELECTROACOUSTIC DRIVER - An electroacoustic driver includes a diaphragm, a diaphragm drive system and a diaphragm suspension. The diaphragm system is configured to subject the diaphragm to a motion, wherein the diaphragm suspension is configured to guide the diaphragm. The diaphragm drive system includes an active element configured to actively influence the motion of the diaphragm. | 05-28-2015 |
20150271594 | LOUDSPEAKER WITH PRESSURE COMPENSATION ELEMENT - A loudspeaker includes a sound transducer, a housing and a unit configured to influence the temperature, such as a pressure compensation element. The sound transducer includes a membrane, the membrane enclosing a gas volume along with the housing. The sound transducer is configured to cause the membrane to vibrate, so that the gas volume is changed in accordance with the vibration. The unit configured to influence the temperature is configured to counteract a change of state, which is due to the membrane vibration, by means of a change in temperature of the gas volume. | 09-24-2015 |
Martin Ehrig, Leverkusen DE
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20150343414 | METHOD FOR PROCESSING HYDROGEN CHLORIDE FROM ISOCYANATE PREPARATION - A method for processing hydrogen chloride from isocyanate preparation comprises the steps: a) providing hydrogen chloride; b) purifying the hydrogen chloride provided; and furthermore step c) or step d): | 12-03-2015 |
Martin Ehrig, Koeln DE
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20080254971 | PROCESS FOR RENDERING AN OXYGEN-SENSITIVE CATALYST INERT - A process for rendering an oxygen-sensitive heterogeneous catalyst (s-cat) inert to oxygen, as well as a heterogeneous catalyst that is not sensitive to oxygen, is disclosed. The surface of the s-cat is wetted with an ionic liquid. The ionic liquid firmly adhering to the surface of the catalyst forms a film, which protects the s-cat from reactions with oxygen. | 10-16-2008 |
Rainald Ehrig, Berlin DE
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20110054851 | METHOD FOR DETECTING INFORMATION RELEVANT FOR THE CHARACTERIZATION OF JOINT MOVEMENTS - The present invention concerns a method of detecting information relevant to the characterization of joint movements, wherein markers fitted on both sides of a body joint are used for the analysis of joint movements and wherein the method includes: determining a mean marker configuration and determining time-dependent discrepancies from the mean configuration, wherein an orthogonal distance regression is carried out for determining a mean marker configuration and wherein markers fitted on a respective side of the body joint are used; carrying out a weighted orthogonal distance regression using the time-dependent discrepancies from the mean configuration for weighting, wherein markers fitted on a respective side of the body joint are used; and solving a linear equalization problem using items of information which were determined by carrying out the weighted orthogonal distance regression. | 03-03-2011 |
Robert Ehrig, Allentown, PA US
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20100176263 | Adjustable Quick Mounting System - An adjustable quick mounting system to be used with fixed position tree stands or similar support platforms, often found used for hunting or other outdoor activities. The adjustable mounting system includes a mounting base, detention hooks, and locking pin. The mounting base is connected securely to a tree or pole using a ratchet strap, cable or similar attachment device. The detention hooks are attached to tree stand or platform, preferably on the vertical support(s). The detention hooks are then engaged onto the mounting base by placing the open end of the detention hooks over the top portion of the mounting base. The mounting base has elongated slots manufactured into the design to allow the detention hooks to seat securely onto the base to prevent shifting of the base. The top surface of the mounting base has integrated tabs which are bent up and drilled to accept the locking pin. The top bend of the detention hooks have integrated holes that line up with the mounting tabs, in turn with the locking pin inserted, the system cannot disengage. | 07-15-2010 |
Thomas Ehrig, Dresden DE
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20150173465 | ADHESIVE MAT AND DEVICE FOR ATTACHING OBJECTS - Disclosed is an adhesive mat ( | 06-25-2015 |