Lissner
Andre Lissner, Freiburg DE
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20100207611 | PROXIMITY SENSOR - The present invention relates to a proximity sensor having a first transmission coil, a second transmission coil, at least one reception coil, an excitation device which is connected to the first and second transmission coils, and an evaluation unit which is connected to at least one transmission coil and/or to the excitation device as well as to the at least one reception coil. | 08-19-2010 |
20130033273 | INDUCTIVE PROXIMITY SENSOR - An inductive proximity sensor and a method comprising a transmitter coil, a receiver coil, an excitation device which is connected to the transmitter coil and an evaluation device, wherein the evaluation device is designed to generate an output signal which depends on a voltage ratio between a transmission voltage of the transmitter coil and/or of the excitation device and a reception voltage of the receiver coil, wherein the excitation device is designed to generate a sinusoidal radio frequency transmission voltage. An inductive proximity sensor and a method comprising a transmitter coil, a receiver coil, an excitation device which is connected to the transmitter coil and an evaluation device, wherein the evaluation device is designed to generate an output signal which is dependent on a reception voltage of the receiver coil, wherein the excitation device is designed to generate a sinusoidal radio frequency transmission voltage with a constant amplitude. | 02-07-2013 |
André Lissner, Freiburg DE
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20130033273 | INDUCTIVE PROXIMITY SENSOR - An inductive proximity sensor and a method comprising a transmitter coil, a receiver coil, an excitation device which is connected to the transmitter coil and an evaluation device, wherein the evaluation device is designed to generate an output signal which depends on a voltage ratio between a transmission voltage of the transmitter coil and/or of the excitation device and a reception voltage of the receiver coil, wherein the excitation device is designed to generate a sinusoidal radio frequency transmission voltage. An inductive proximity sensor and a method comprising a transmitter coil, a receiver coil, an excitation device which is connected to the transmitter coil and an evaluation device, wherein the evaluation device is designed to generate an output signal which is dependent on a reception voltage of the receiver coil, wherein the excitation device is designed to generate a sinusoidal radio frequency transmission voltage with a constant amplitude. | 02-07-2013 |
Andreas Lissner US
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20110038741 | System, Method, and Pump to Prevent Pump Contamination During Negative Pressure Wound Therapy - A pump assembly suitable for negative pressure wound therapy that includes an internal filter for preventing contamination in various components of the pump assembly, such as the pump unit. The internal filter is located in an isolated filter chamber, and inlet vacuum tubing that could contain fluids or bacteria are located inside a double containment sleeve to prevent contamination of components of the pump. The inlet vacuum tubing may be removed without opening the main pump housing and without contaminating the contents of the pump housing. | 02-17-2011 |
Craig Lissner, Glencoe, IL US
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20150320919 | Occlusive Chest Wound Seal with a One-Way Vent for Preventing and Treating Tension Pneumothorax - A vented chest wound seal for a penetrating chest wound including a flexible sheet including a bottom surface, and an adhesive layer covering a portion of the bottom surface of the flexible sheet, the adhesive layer including an inner perimeter and an outer perimeter, the inner perimeter defining a chamber, wherein the chamber includes a vent channel extending radially outward from a central portion of the chamber, wherein the flexible sheet includes a vent hole aligned over the vent channel, and wherein the inner perimeter and the outer perimeter are separated by a minimum hydrogel width. | 11-12-2015 |
Daniel Lissner, Memphis, TN US
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20130041623 | THEFT DETECTION NODES AND SERVERS, METHODS OF ESTIMATING AN ANGLE OF A TURN, METHODS OF ESTIMATING A DISTANCE TRAVELED BETWEEN SUCCESSIVE STOPS, AND METHODS AND SERVERS FOR DETERMINING A PATH TRAVELED BY A NODE - One aspect of the invention provides a theft detection node including: a power source; an accelerometer; a gyroscope; a transmitter; and a microcontroller in communication with the power source, the motion detector, and the transmitter. The microcontroller is programmed to determine whether the theft detection node is being transported and, if the theft detection node is being transported: estimate the distance traveled between successive stops and transmit the estimated distance to a server. Another aspect of the invention provides a method of determining a path traveled by a node. The method includes: generating a Hidden Markov Model having a plurality of hidden states, each hidden state corresponding to a road segment; receiving information from the node about one or more turns and the distance traveled between successive stops; and determining the most likely path for the distance between successive stops and a distance between successive turns. | 02-14-2013 |
Werner Lissner, Starnberg DE
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20150326096 | ELECTRIC MOTOR - A metal gear cover 43, which is provided so as to cover a worm wheel housing 36 | 11-12-2015 |
Yvonne Lissner, Hamburg DE
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20130112219 | ESSENTIALLY AMMONIA-FREE WAVING AGENT - Water-containing agents for the permanent deformation of keratin-containing fibers, in particular human hair, that has a pH from about 8.0 to about 8.5 and contains no more than about 0.1 mmol ammonia per 100 g of the agent, containing (a) about 0.5 to about 20 wt % cysteine, (b) about 0.5 to about 10 wt % of a (C | 05-09-2013 |
20150114424 | SHAPING AGENT FOR KERATINOUS FIBRES AND HAIR SHAPING METHOD - A method is provided for the lasting reshaping of keratin-containing fibers, in particular human hair, in which i) a shaping agent containing 1) keratin-reducing substance(s) and 2) a polyisoprene is applied to the fibers, ii) the shaping agent acts for a contact time (Z1), and the fibers are shaped under the action of heat. | 04-30-2015 |