Patent application number | Description | Published |
20120299733 | Presence detection system and lighting system comprising such system - A presence detection system ( | 11-29-2012 |
20130208572 | THIN FILM ULTRASOUND TRANSDUCER - The present invention relates to a transducer ( | 08-15-2013 |
20140109911 | USER INTERFACE DEVICE PROVIDING IMPROVED LOAD DISTRIBUTION FUNCTIONALITY - A cushion member for a user interface device is provided. The cushion member is structured to provide a load distribution functionality responsive to the cushion member being donned by the user, wherein at least a portion of the cushion member has a local stiffness of less than or equal to 100 kPa/mm responsive to a stress increase on the cushion member of 1 kPa-15 kPa. | 04-24-2014 |
20140113986 | WATER-ABSORBING ELASTOMERIC MATERIAL - This invention relates to a rubbery or elastomeric polymer material taking up more than 5% by weight of water and at most 500% by weight of water after immersion in demineralized water at room temperature for a sufficient time to reach saturation, comprising: (a) repeating units from one or more hydrophobic organic monomers, and (b) repeating units from one or more monomers (a) being modified with one or more hydrophilic side groups. The rubbery or elastomeric polymer material may be in the form of a sheet, a foam, a coating adapted for adhesion to a substrate, or a fiber. This invention also relates to processes, polymerizable compositions, and foaming compositions for producing such rubbery or elastomeric polymer materials. | 04-24-2014 |
20140134416 | MEDICAL AND NON-MEDICAL DEVICES MADE FROM HYDROPHILIC RUBBER MATERIALS - This invention relates to medical, health care and non-medical devices comprising a rubbery or elastomeric polymer material taking up more than 5% by weight of water and at most 500% by weight of water after immersion in demineralized water at room temperature for a sufficient time to reach saturation. The material may be in the form of a foam, or in the form of a coating adapted for adhesion to a substrate, or in the form of a sheet, or in the form of a fiber, and may comprise: —repeating units from one or more hydrophobic organic monomers, and —repeating units from one or more monomers (a) being modified with one or more hydrophilic side groups. | 05-15-2014 |
20140195842 | SYSTEM COMPRISING A MAIN ELECTRICAL UNIT AND A PERIPHERAL ELECTRICAL UNIT - The invention relates to a system comprising a main electrical unit ( | 07-10-2014 |
20140198619 | ULTRASOUND MEASUREMENT ASSEMBLY FOR MULTIDIRECTIONAL MEASUREMENT - The present invention relates to an ultrasound measurement assembly ( | 07-17-2014 |
20150014539 | METHOD AND ALGORITHM FOR SELF-LEARNING/AUTO-COMMISSIONING BY MULTIPLE SENSOR ELEMENTS FOR OUTDOOR LIGHTING APPLICATION - The invention relates to a method of controlling a passive infrared (PIR) sensor, said sensor controlling if an electrical device is on or off, wherein said PIR sensor has at least two sensor elements, each having a lens focusing IR onto them, control electronics comprising of at least one processing unit and one memory, wherein the at least two sensors cover adjacent cover areas, wherein information of detected presence from said at least two sensor elements are used to decrease false triggers by using the time period between subsequent presence detections, and identification of each of said at least two PIR sensor elements. The invention further relates to a method of controlling a passive infrared (PIR) sensor, said sensor controlling if an electrical device is on or off, wherein said PIR sensor has two or more sensor elements, each having a lens focusing IR onto them, control electronics comprising of at least one processing unit and one memory, wherein two or more sensors cover different sequentially adjacent cover areas, wherein the sensor elements have a threshold for IR detection above which threshold a positive signal of presence is provided from the sensor element, said method comprising the step of provide a signal (Pan) if all sensor elements provide a positive signal of presence during a time period shorter than a predetermined time period (T3), and if (P | 01-15-2015 |
20150048954 | CONTROL OF LIGHTING DEVICES - A network of active sensors in a control system is considered. The active sensors, which may be fixed-infrastructure sensors, provide presence detection information to a distributed lighting system. The active sensors communicate by transmitting probe signals. The communication of probe signals may result in cross-interference which may vary in time. Cross-interference is detected, and can later be avoided, by determining a difference between signals received in a first part of a timeslot and signals received in a second part of the timeslot. In order to do so probe signals comprising two non-zero pulses are transmitted in respective parts of the timeslot. Applications are, for example, active presence sensors in lighting control applications in indoor as well as outdoor environments. | 02-19-2015 |