公开(公告)号：EP2409489A1

公开(公告)日：2012-01-25

申请号：EP10712532.0

申请日：2010-03-15

申请人： Koninklijke Philips Electronics N.V.

发明人： KWISTHOUT, Cornelis, W. ,  VOLLEBERG, Guido, T., G. ,  REUSENS, Roel, E., A. ,  ROZENDAAL, Leendert, T. ,  MERTENS, Mark, M J W

IPC分类号： H04N5/445 ,  H04N5/765

CPC分类号： H04N5/445 ,  H04N5/765 ,  H04N21/431 ,  H04N21/4355 ,  H04N21/440272 ,  H04N21/4622 ,  H04N21/4884

摘要： A display apparatus comprises a display on which first video content of a video signal is presented. In addition, second video content is simultaneously presented e.g. superimposed on the first video content. A presentation processor (209) determines a first characteristic for the presentation of the first video content and a characteristics processor (211) determines a presentation characteristic for the second video content from the first characteristic. A transmitter (213) transmits the presentation characteristic to an external source of the second video content. A single device (401) may generate the video signal comprising both the first and second video content. In this case a characteristic of the overlaying is adjusted in response to the presentation characteristic. The invention may provide an advantageous adaptation of secondary (overlay) information to the current characteristics experienced when presenting primary video content.

公开(公告)号：EP2291115A2

公开(公告)日：2011-03-09

申请号：EP09766267.0

申请日：2009-06-16

申请人： Koninklijke Philips Electronics N.V.

发明人： VAN DEN EERENBEEMD, Jacobus, M., A. ,  BROKKEN, Dirk ,  HOOGENSTRAATEN, Willem, F., J. ,  REUSENS, Roel, E., A.

IPC分类号： A61B5/0408 ,  A61B5/0424 ,  A61B5/0428 ,  A61B5/053 ,  A63F9/00

CPC分类号： A61N1/0456 ,  A61B5/0424 ,  A61B5/0531 ,  A61B5/063 ,  A61B5/6804 ,  A61B5/6824 ,  A61B5/6843 ,  A61N1/0452 ,  A61N1/0484 ,  A61N1/08 ,  A61N1/36003 ,  A61N1/36021 ,  A63F13/02 ,  A63F13/06 ,  A63F13/28 ,  A63F2300/1012 ,  A63F2300/1043 ,  A63F2300/8005

摘要： A wearable device or electric stimulation of a users body fits a portion of the user's body and includes at least one electrode embedded in the wearable device transferring a stimulating current to the user's body. A connection point is an intermediate connection between the at least one electrode and a control unit. The control unit is configured to generate the stimulating current. A detector is configured to detect if a change in a physical relationship between the connection point and the at least one electrode exceeds a predetermined threshold value, thereby enabling detection of misuse and tampering with the device.