Abstract:
An Internet directory system and method that is based on user telephone number addressing. The system includes an interactive white and yellow pages directory that is based on telephone numbers. Thus, a user's telephone number is a unique identifier used to key other information within the directory. The telephone number may also be used as the primary component of an email address, domain name, or web site URL for the user. The use of a telephone number as the primary component of an e-mail address or domain name greatly simplifies the process of locating a user. E-mail addresses and domain names may be readily found using standard telephone information services, such as “411”, as well as other telephone-based methods for obtaining telephone directory information. This Internet directory system and method brings all communication methods and directory services together using one searchable key, a user's telephone number. The directory entry page may be created, edited and updated by the subscriber using simple html editing or using a voice telephone call or via fax, without the use of a personal computer. Thus, the present invention provides an open directory model wherein the end users construct the directory, and the directory is “living”, i.e., dynamically changeable and updateable. The power of the directory is thus placed in the users' hands. The telephone based Internet directory system of the present invention also provides addressing for unified messaging as well as locality in addressing.
Abstract:
A remote control vehicle is presented that has a telemetry sensor, which detects wheel rotation, and a track sensor that reads track indicators found on a track over which the vehicle is driven. The vehicle receives commands from a mobile device to control its operation. Wheel rotation data and track sensor data are transmitted from the vehicle back to the mobile device for storage along with the commands that were transmitted to the vehicle. The commands, rotation data, and track sensor data are transmitted to a server computer over a wide area network, and thereafter shared with another user as run data. When downloaded by the other user, the run data can be used to compare the other user's ability to control their vehicle with the run data. The run data can further be used to control the other user's vehicle.
Abstract:
The present invention is a television that executes a process for transitioning between multiple power modes. Both the transition events and the power states may be factory-defined, or they may be user-configurable. The TV may have two sleep modes. In a quick-start mode, the screen is powered down but the operating system is spun-up, and possibly other major functional subsystems are user-enabled. In an energy-saving mode, fewer subsystems than quick-start mode, and possibly only components required to recognize a tactile control requesting a return to a power-on mode, may be enabled. Quick-start is less efficient than energy-saving mode, but results in much faster return to power-in mode. In some embodiments, power modes and transition events between them power modes may be automated, and either user defined or factory defined.
Abstract:
An optical media player is described that submits identifying information from an optical disc to network media servers in order to stream related music through the media player upon completion of the music on the optical disc.
Abstract:
Information about desired songs is collected on a portable memory device in communication with a radio tuner. The radio tuner may receive signals from a terrestrial or satellite digital radio transmission, or from an analog radio transmission. These transmissions may include text data about the current song being played. Upon activation by a user, song data is stored on the memory device. The memory device is then connected to a computer system, which uses software to extract the song data and uniquely identify the song. The identified songs are stored on the computer system, and can be used to allow the user easy access to the identified song through prior art techniques. If no textual data is stored about a song, the song is identified by identifying the radio station that played the song and the time at which the user activated the mechanism.
Abstract:
A wireless audio signal transmitter is presented that routes audio signals to either a wired or a wireless sound output device. The transmitter selects whether the audio signal is transmitted over a wireless antenna to a wireless device, or is transmitted to a physically attached device. The transmitter may take the form of a USB dongle or a wireless device charging station. The transmitter detects whether the wireless audio output device is powered on and in communication with the transmitter to determine how to route the audio signal received from the computer. If the wireless audio output device is connected to the transmitter, the audio signal is routed to the wireless audio output device. If there is no connection, then the audio signal is routed to the wired audio output device.
Abstract:
A media player is presented that is capable of playing time-limited media files such as those made available through subscription-type digital rights management schemes. Upon accessing a protected media file, the present invention analyzes the appropriate license. If the license has not expired, but will expire soon, the media player will provide a notification of impending expiration to the user immediately before or during the playing of the media file. This notification can be audible, visual, or physical, such as through an audible beep, a visual notification on a display screen, or the activation of a vibration device.
Abstract:
The present invention is a sensor for installation within a handheld device, such as a portable media player or a mobile phone, that turns on illumination of controls for the device (graphical user interface, buttons, etc.) while the device is being gripped by a user, and turns off control illumination when the device leaves the hand of the user.
Abstract:
A media player is presented that scans the media files stored on an external memory card in order to update the internal database of the player. Media manager software on a personal computer sets a dirty bit in the internal memory of the media player whenever the media files on the external memory card are altered. The media player checks the dirty bit on start up or when the memory card is inserted. If the dirty bit is set, the media player scans the media files on the memory card, updates its database, then clears the dirty bit. If the dirty bit is not set, the media player does not scan the memory card. The dirty bit is associated in the internal memory with an identifier for the memory card, allowing the use of multiple memory cards.
Abstract:
A dedicated ratings input is presented for a portable media player. The input may take the form of a physical switch or pre-identified movements recorded by an accelerometer. Movement of the switch into one of the two positions sets a rating for the currently playing media file. The physical ratings switch is not used during the playing of media files for any purpose other than the rating of media files. This allows the user to alter the rating by moving the switch without requiring any visual interaction with the portable media player. Audio feedback is provided when the switch is used to change the ratings of the media files.