Abstract: A reflective LCD, electronic ink or electrophoretic display panel presents a five day weather forecast representative of weather forecast data transmitted to the display location via a commercial paging service from a remote server. The server obtains forecast data from a commercial weather service, reformats selected data into compressed encoded data for efficient transmission in data packets simulcast to remote display devices via the paging network.

Abstract: A system and methods are provided for collecting and aggregating the movements of location-aware wireless devices and corroborating them with the routes of public transit vehicles. Individual public transit agencies transmit details of their covered routes, including scheduled times and stop locations, to a central processing system. Individual end users of public transit systems carry their own mass-produced, location-aware wireless devices that transmit their location and other relevant information to the central processing system for analysis. The central processing system assigns the specific devices to transit vehicles, uses their locations to determine the actual locations of the vehicles they are traveling on, and communicates this information to the end user of the device, and other users.

Abstract: A system and methods are provided for collecting and aggregating the movements of location-aware wireless devices and corroborating them with the routes of public transit vehicles. Individual public transit agencies transmit details of their covered routes, including scheduled times and stop locations, to a central processing system. Individual end users of public transit systems carry their own mass-produced, location-aware wireless devices that transmit their location and other relevant information to the central processing system for analysis. The central processing system assigns the specific devices to transit vehicles, uses their locations to determine the actual locations of the vehicles they are traveling on, and communicates this information to the end user of the device, and other users.

Abstract: A weather forecasting umbrella includes a display device in the umbrella's handle that provides a visual indication of the day's weather, such as the probability of precipitation. The display device may take the form of one or more lamps that emit a color, or flash at a varying rate, to indicate forecast weather conditions. The weather forecast that is displayed is preferably obtained using a wireless receiver built into the umbrella that receives data via a wireless paging or cell broadcast network. A display screen may be used to display forecasted information in more detail, including the likelihood of precipitation and/or the forecast high and low temperature for the day.

Abstract: A wireless data processing module for use with a portable audio or video player. The module connects to the expansion port connector on an existing player which provides an interface port for exchanging data and control signals between the auxiliary module and the player. The module includes a radio receiver for receiving data signals from a wireless data transmission network that are temporarily stored in a cache memory. A controller responsive to operating commands accepted from a user interoperates with the player to selectively play program content that is persistently stored by the player and to render selected data signals in the cache memory in an audible or visual form perceptible to said user, thereby supplementing the content available to the user with recently produced content provided via the wireless network.

Abstract: A reflective LCD, electronic ink or electrophoretic display panel presents a five day weather forecast representative of weather forecast data transmitted to the display location via a commercial paging service from a remote server. The server obtains forecast data from a commercial weather service, reformats selected data into compressed encoded data for efficient transmission in data packets simulcast to remote display devices via the paging network.