Remote-controlled on-screen audio/video receiver control apparatus
First Claim
1. Audio and/or video reproducing apparatus comprising:
- input means supplied with a first plurality of audio and/or video input signals, said input means includes a first input circuit for receiving broadcast signals from broadcasting stations and a second input circuit for receiving a second plurality of audio and/or video input signals from an external device;
processing means connected to said input means for processing the first plurality of audio and/or video input signals in accordance with multiple processing functions, said processing means includes selecting means for selecting audio and/or video input signals from said first plurality for reproduction;
reproducing means connected to said processing means for reproducing a sound and/or a video picture corresponding to the selected audio and/or video input signals;
pointing means for transmitting a control signal;
control means connected to said processing means and coupled to receive the control signal from said pointing means for decoding the control signal, generating a control picture signal in response to the decoded control signal and controlling said processing means;
display means connected to said control means for displaying a control picture corresponding to the control picture signal, the control picture including a plurality of control areas and a pointer movable within the control picture in response to operation of said pointing means, and for displaying identifications of said broadcasting stations and said external device in one or more of the control areas;
wherein said control means selectively modifies the control picture or one of the control areas or controls the processing means in accordance with one of the control areas pointed by the pointer; and
wherein said selecting means selects for reproduction one of the audio and/or video input signals from said first plurality corresponding to a control area which displays one of the identifications pointed by the pointer.
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Accused Products
Abstract
An audio and/or video reproducing apparatus receives broadcast signals from broadcasting stations and a/v signals from an external device; processes the audio and/or video input signals in accordance with multiple processing functions; selects audio and/or video input signals for reproduction; reproduces sound and/or a video picture corresponding to the selected audio and/or video input signals; and includes a pointing device and a control device for generating a control picture signal and controlling the processing of signals and a display device for displaying a control picture corresponding to the control picture signal. The control picture includes a plurality of control areas and a pointer movable within the control picture in response to operation of the pointing device, with identifications of the broadcasting stations and the external device provided within certain control areas. The control device selectively modifies the control picture or one of the control areas or controls the processing of signals in accordance with one of the control areas pointed by the pointer. Audio and/or video input signals corresponding to one of the plurality of control areas displaying one of the identifications pointed by the pointer can be reproduced.
129 Citations
16 Claims
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1. Audio and/or video reproducing apparatus comprising:
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input means supplied with a first plurality of audio and/or video input signals, said input means includes a first input circuit for receiving broadcast signals from broadcasting stations and a second input circuit for receiving a second plurality of audio and/or video input signals from an external device; processing means connected to said input means for processing the first plurality of audio and/or video input signals in accordance with multiple processing functions, said processing means includes selecting means for selecting audio and/or video input signals from said first plurality for reproduction; reproducing means connected to said processing means for reproducing a sound and/or a video picture corresponding to the selected audio and/or video input signals; pointing means for transmitting a control signal; control means connected to said processing means and coupled to receive the control signal from said pointing means for decoding the control signal, generating a control picture signal in response to the decoded control signal and controlling said processing means; display means connected to said control means for displaying a control picture corresponding to the control picture signal, the control picture including a plurality of control areas and a pointer movable within the control picture in response to operation of said pointing means, and for displaying identifications of said broadcasting stations and said external device in one or more of the control areas; wherein said control means selectively modifies the control picture or one of the control areas or controls the processing means in accordance with one of the control areas pointed by the pointer; and wherein said selecting means selects for reproduction one of the audio and/or video input signals from said first plurality corresponding to a control area which displays one of the identifications pointed by the pointer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification