Non-telephonic, wireless information presentation device
First Claim
1. A wireless information presentation device including a power supply, a visual display, means for turning on and turning off said wireless information presentation device, RF wireless receiver means for receiving, from a host device, selected information including news, weather, sports, broadcast media content and advertising;
- switch means for selecting and displaying means, including liquid crystal materials, for displaying one of said selected information on said display;
means for detecting and displaying on the visual display a low-battery condition together with an advertisement for a particular brand of battery; and
maintaining means associated with said liquid crystal materials for maintaining advertising displayed on said visual display of said wireless information presentation device after a timeout period from the last actuation of said switch means.
5 Assignments
0 Petitions
Accused Products
Abstract
The wireless information presentation device includes a power supply, a visual display, circuitry for turning on and off the wireless information presentation device, RF wireless receiver device for receiving, from a host device, selected information including news, weather, sports, broadcast media content and advertising, switch circuitry for selecting and structure including liquid crystal materials for displaying one the selected information on the display and structure associated with the liquid crystal materials for maintaining advertising displayed on the visual display of the wireless information presentation device after a predetermined timeout period from the last actuation of the switch circuitry.
199 Citations
47 Claims
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1. A wireless information presentation device including a power supply, a visual display, means for turning on and turning off said wireless information presentation device, RF wireless receiver means for receiving, from a host device, selected information including news, weather, sports, broadcast media content and advertising;
- switch means for selecting and displaying means, including liquid crystal materials, for displaying one of said selected information on said display;
means for detecting and displaying on the visual display a low-battery condition together with an advertisement for a particular brand of battery; and
maintaining means associated with said liquid crystal materials for maintaining advertising displayed on said visual display of said wireless information presentation device after a timeout period from the last actuation of said switch means. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47)
- switch means for selecting and displaying means, including liquid crystal materials, for displaying one of said selected information on said display;
Specification