Patent application number | Description | Published |
20100121226 | FALL DETECTION SYSTEM - The invention relates to a fall detection system, for detecting human fall incidents. The detection system comprises a sensor module to be worn by a user, for collecting motion data of his body, for instance acceleration data; first evaluation logic for identifying a potential fall incident on the basis of an impact observed in the acceleration data; and second evaluation logic for verifying that the sensor module is actually worn by the user, at least around the time of said impact, to prevent the system from raising an alarm if only the sensor module has fallen. The second evaluation logic may comprise free fall detection means for evaluating the acceleration data on characteristics which are typical for a free falling object, such as one or more full rotation and/or a free falling phase, during which the magnitude of the acceleration data is relatively stable and small. Additionally or alternatively the second evaluation logic may comprise body proximity detection means for detecting whether the sensor module is in close proximity to the human body. | 05-13-2010 |
20110199216 | FALL DETECTION SYSTEM - There is provided a fall detection system, comprising one or more sensors for monitoring the movement of a user of the fall detection system and for generating corresponding signals; means for determining a threshold from one or more measurements of the physical condition of the user; a processor for analysing the signals to identify a fall by the user; analysing the signals to identify a period of inactivity of the user following the fall; and comparing the length of the period of inactivity of the user with the threshold to determine the severity of the fall. | 08-18-2011 |
20120062713 | APPLIANCE WITH LUMINOUS HOUSING IN ENVIRONMENT-DEPENDENT COLOR - Appliance comprising a housing, wherein a part of said housing is optically transmissive, said optically transmissive part having an exterior surface through which light travelling through the optically transparent part is transmitted, so as to cause the transmitted light to be visible upon viewing the exterior surface. The appliance further comprises a controllable light source assembly, capable of producing light in a variety of colors, and configured to couple produced light into the optically transmissive part of the housing. The appliance also includes a control unit, and a color vision system, configured to optically observe an environment of the appliance, and to output data relating to colors of the observed environment to the control unit. The control unit is configured to control a housing color to be produced by the light source assembly, whereby said housing color is determined in dependence of the data received from the color vision system. | 03-15-2012 |
20120152260 | SNORING REDUCTION APPARATUS - The invention relates to a snoring reduction apparatus ( | 06-21-2012 |
20140012821 | RELIABLE PROFILING FOR MONITORING SYSTEMS - The present invention relates to an apparatus and method for analyzing building auditing information to identify irregular usage patterns and incorrect audit information. The auditing information, such as energy consumption, is analyzed using presence information at room or zone level. Based on pre-selected expectations, clustering is applied to data sets. By using different criteria, the clustering results are examined within every cluster and among clusters to find irregular information. Furthermore, through cross-checking with other background information, irregular usage pattern can be found and incorrect audit information can be identified, so that succeeding energy prediction and decision-support algorithms can work on a reliable set of profiles. | 01-09-2014 |
20140039684 | AMBIENCE RENDERING CONTROL SYSTEM - The present invention relates to a method of operating an ambience control system ( | 02-06-2014 |
20140257573 | ADAPTIVE CONTROL OF AMBIENCE SETTINGS - The invention relates to a method and to an apparatus that enables the ambience of e.g. hospital rooms to adapt according the scheduled or non-scheduled activities throughout the day. The ambience generated by lights, sound devices, image, movie displays and other devices is controlled by an ambience controller ( | 09-11-2014 |
20150070133 | IDENTIFICATION SENSOR FOR GATE IDENTIFICATION OF A PERSON - The invention relates to an identification sensor ( | 03-12-2015 |