System and method for display input selection
First Claim
Patent Images
1. A display comprising:
- a display panel operable to display visual information from a selected one or more of plural inputs;
plural input connectors, each input connector operable to receive visual information;
an input detection module operable to determine if the input connectors are active or inactive; and
an input selection module interfaced with the input detection module and operable to display active input connectors with a first indicator and inactive input connectors with a second indicator.
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Abstract
Input sources to a display, such as a television, are depicted with a first indicator if active, such as active with a signal having visual information, and are depicted with a second indicator if inactive, such as lacking an active signal. A selection module allows a user of the display to select an active source but precludes selection of an inactive source. For instance, a user is allowed to select highlighted input sources that are active but not allowed to select grayed out input sources that are inactive. An override allows the user to present all input sources with the first indicator, whether or not the input sources are active.
36 Citations
20 Claims
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1. A display comprising:
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a display panel operable to display visual information from a selected one or more of plural inputs;
plural input connectors, each input connector operable to receive visual information;
an input detection module operable to determine if the input connectors are active or inactive; and
an input selection module interfaced with the input detection module and operable to display active input connectors with a first indicator and inactive input connectors with a second indicator. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for selecting an input source for a display from plural input sources, the method comprising:
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polling the input sources to determine active input sources and inactive input sources;
presenting the active input sources at the display with a first indicator;
subduing the presenting of the inactive input sources at the display; and
accepting a user selection of an active input source at the display. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
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16. A system for selection of an input source to a display from among plural input sources, the system comprising:
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an input detection module interfaced with the input sources and operable to determine the status of each input source as active or inactive; and
an input selection module interfaced with the input detection module, the input selection module operable to present the input sources at the display, the active input sources depicted with a first indicator, the inactive input sources depicted with a second indicator, the input selection module further operable to apply a user selection of one of the active input sources to display visual information from the selected input source at the display. - View Dependent Claims (17, 18, 19, 20)
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Specification