Display device and system
First Claim
1. A digital display device comprising:
- a communication interface adapted to communicate with an external archival storage device;
a content source adapted to acquire content in an acquisition resolution from an external device;
a presentation system for presenting content at a presentation resolution that is lower than acquisition resolution;
a memory for storing content;
a controller adapted to receive acquired content at from the content source, to form presentation content that corresponds to the acquired content said presentation content and that is adapted to have the second resolution for presentation using the presentation system and to cause the acquired content and the corresponding presentation content to be stored in the memory; and
wherein the controller is further adapted to cause the communication interface to transfer acquired content to the external archival storage device and to delete the transferred acquired content from the memory while retaining the presentation content in the memory for later presentation.
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Accused Products
Abstract
A display device, system, and method are provided. The display device has a communication interface adapted to communicate with an archival storage device, a content source adapted to acquire content in an acquisition form, a presentation system for presenting content in a form that is different from the acquisition form and a memory for storing content. A controller is provided and is adapted to receive acquired content from the content source, to form presentation content that corresponds to the acquired content said presentation content adapted for presentation using the presentation system and to cause the acquired image content and the corresponding presentation content to be stored in the memory. The controller is further adapted to cause the communication interface to transfer acquired content to the archival storage device and to delete the transferred acquired content from the memory.
72 Citations
17 Claims
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1. A digital display device comprising:
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a communication interface adapted to communicate with an external archival storage device; a content source adapted to acquire content in an acquisition resolution from an external device; a presentation system for presenting content at a presentation resolution that is lower than acquisition resolution; a memory for storing content; a controller adapted to receive acquired content at from the content source, to form presentation content that corresponds to the acquired content said presentation content and that is adapted to have the second resolution for presentation using the presentation system and to cause the acquired content and the corresponding presentation content to be stored in the memory; and wherein the controller is further adapted to cause the communication interface to transfer acquired content to the external archival storage device and to delete the transferred acquired content from the memory while retaining the presentation content in the memory for later presentation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification