Method and system for controlling a user interface a corresponding device and software devices for implementing the method
First Claim
1. A method for controlling the orientation (Oinfo) of information (INFO) shown for at least one user on a display, in which the information (INFO) has a target orientation (Oitgt), and in which method the orientation (Odisplay) of the display is defined relative to the orientation (Oinfo) of the information (INFO) shown on the display, by using at least viewfinder imaging enabling camera means connected operationally to the display to form image information (IMAGEx), which is analysed to find one or more selected features and to define its/their orientation (Oeyeline) in the image information (IMAGEx) and if the orientation (Oinfo) of the information (INFO) shown on the display differs from the target orientation (Oitgt) set for it, then a change of orientation (Δ
- O) is implemented, as result of which change the orientation (Oinfo) of the information (INFO) shown on the display is made to correspond to the target orientation (Oitgt), characterized in that the definition of the orientation is performed at intervals, in such a way that the camera means are used to form image information (IMAGEx) for the purpose of the definition of the orientation less frequently, relative to their continuous viewfinder detection frequency.
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Accused Products
Abstract
The invention relates to method for controlling the orientation (Oinfo) of information (INFO) shown for a user (21) on a display (20), in which the information (INFO) has a target orientation (Oitgt) In method: the orientation (Odisplay) of the display (20) is defined relative to the information (INFO) shown on the display (20); and if the orientation (Oinfo) of the information (INFO) shown on the display (20) differs from the target orientation (Oitgt), then a change of orientation (ΔO) is implemented, as result of which change the orientation (Oinfo) of the information (INFO) shown on the display (20) is made to correspond to the target orientation (Oitgt).The orientation (Odisplay) of the display (20) is defined, in a set manner at intervals, by using a camera means (11) connected operationally to the display (20).
39 Citations
21 Claims
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1. A method for controlling the orientation (Oinfo) of information (INFO) shown for at least one user on a display, in which the information (INFO) has a target orientation (Oitgt), and in which method
the orientation (Odisplay) of the display is defined relative to the orientation (Oinfo) of the information (INFO) shown on the display, by using at least viewfinder imaging enabling camera means connected operationally to the display to form image information (IMAGEx), which is analysed to find one or more selected features and to define its/their orientation (Oeyeline) in the image information (IMAGEx) and if the orientation (Oinfo) of the information (INFO) shown on the display differs from the target orientation (Oitgt) set for it, then a change of orientation (Δ - O) is implemented, as result of which change the orientation (Oinfo) of the information (INFO) shown on the display is made to correspond to the target orientation (Oitgt),
characterized in that the definition of the orientation is performed at intervals, in such a way that the camera means are used to form image information (IMAGEx) for the purpose of the definition of the orientation less frequently, relative to their continuous viewfinder detection frequency. - View Dependent Claims (2, 3, 4, 5, 6, 7, 17, 18, 19, 20, 21)
- O) is implemented, as result of which change the orientation (Oinfo) of the information (INFO) shown on the display is made to correspond to the target orientation (Oitgt),
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8. A system for controlling the orientation (Oinfo) of the information (INFO) shown for at least one user on a display in a device in which the system includes
a display arranged in connection with the vice for showing the information (INFO), camera means arranged operationally in connection with the device and enabling at least viewfinder imaging, for forming image information (IMAGEx), from which image information (IMAGEx) the orientation (Odisplay) of the display is arranged to be defined relative to the orientation (Oinfo) of the information (INFO) shown on the display, means for changing the orientation (Oinfo) of the information (INFO) shown on the display to the target orientation (Oitgt) set for it, if the orientation (Odisplay) of the display and the orientation (Oinfo) of the information (INFO) shown on the display differ from each other in a set manner, characterized in that the definition of the orientation of the display is arranged to be performed at intervals, in such a way that the camera means are arranged to form image information (IMAGEx) for the purpose of the definition of the orientation less frequently, relative to their continuous viewfinder detection frequency.
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13. A portable device, in connection with which are arranged
a display for showing information (INFO), camera means arranged operationally in connection with the device and enabling at least viewfinder imaging for forming image information (IMAGEx), from which image information (IMAGEx) the orientation (Odisplay) of the display, relative to the orientation (Oinfo) of the information (INFO) shown on the display is arranged to be defined and means for changing the orientation (Oinfo) of the information (INFO) shown on the display to the target orientation (Oitgt) set for it, if the orientation (Odisplay) of the display and the orientation (Oinfo) of the information (INFO) shown on the display differ from each other in a set manner, characterized in that the definition of the display is arranged to be performed at intervals, in such a way that the camera means are arranged to form image information (IMAGEx) for the purpose of definition of the orientation less frequently, relative to their continuous viewfinder detection frequency.
Specification