摘要:
A computer jukebox capable of receiving and storing advertisement data representing a plurality of advertisement from a remote central management system by way of a transmission link between the computer jukebox and the central management system, comprising a communication interface, a programmable computer memory and a processor. The computer jukebox downloads advertisement data. The communication interface receives advertisement data from the remote central management system by way of the transmission link. The advertisement data represents an identity of each of the plurality of advertisements, and data representing times for each of the advertisements to be run. The programmable computer memory stores the advertisement data. The processor runs the plurality of advertisements according to the advertisement data.
摘要:
A central management system manages a plurality of computer jukeboxes and communicates compressed digital data with each jukebox via a transmission link. The management system also includes a host computer that maintains a master set of compressed digital data representing a plurality of songs, song associated graphics, and song identity information. Each jukebox includes a storage unit that is capable of storing a subset of the master set and a processing circuit having a decompression circuit. The processing circuit controls the operation and flow of digital data into and out of the jukebox through the transmission link as well as a visual song information display, user song selection keys, a money detector, and an audio reproduction circuit coupled to a speaker system so as to provide audio output to users of the jukebox.
摘要:
A central management system manages a plurality of computer jukeboxes and communicates compressed digital data with each jukebox via a transmission link. The management system also includes a host computer that maintains a master set of compressed digital data representing a plurality of songs, song associated graphics, and song identity information. Each jukebox includes a storage unit that is capable of storing a subset of the master set and a processing circuit having a decompression circuit. The processing circuit controls the operation and flow of digital data into and out of the jukebox through the transmission link as well as a visual song information display, user song selection keys, a money detector, and an audio reproduction circuit coupled to a speaker system so as to provide audio output to users of the jukebox.
摘要:
A method and apparatus is shown for managing a plurality of computer jukeboxes at different locations from a central station. Each jukebox includes processor means for controlling the computer jukebox, storage and retrieval means for data, display means for selection menus, audio production means for playing musical records, and a user interface enabling patrons to communicate with the processor means. The central station can be used to download musical recording data to each computer jukebox, and each computer jukebox can upload usage data to the central station.
摘要:
A method and apparatus as shown for managing a plurality of computer jukeboxes at different locations from a central station. Each jukebox includes processor means for controlling the computer jukebox, storage and retrieval means for data, display means for selection menus, audio production means for playing musical records, and a user interface enabling patrons to communicate with the processor means. The central station can be used to download musical recording data to each computer jukebox, and each computer jukebox can upload usage data to the central station.
摘要:
A method and apparatus for conducting dart leagues or tournaments wherein players participate at multiple remote locations. The present invention provides a plurality of remotely located electronic dart games connected via a communication medium to a central control device enabling bidirectional communication between the central control device and the plurality of remotely located electronic dart games. The invention in a preferred embodiment enables players to participate in a dart league or tournament from various locations, however, it is possible for the plurality of electronic dart games to be at one location. Each electronic dart game is capable of receiving data from and transmitting data to player cards. Each dart game player has a player card that identifies a player to a respective dart game, and the player card also stores player data and game statistics. A master dart game is located at each remote location. The master dart game interfaces with each of the non-master dart games at that remote location. The master dart game stores statistical data received from the non-master dart games. The central control device polls each master dart game at each remote location at a predetermined time so as to upload and assimilate current statistical data from each remote location. The central control device then calculates the current standing of each player and downloads player standings to each remote location. The standings of the players can be displayed at each remote location via a portable display.
摘要:
A method and apparatus is shown for managing a plurality of computer jukeboxes at different locations from a central station. Each jukebox includes processor means for controlling the computer jukebox, storage and retrieval means for data, display means for selection menus, audio production means for playing musical records, and a user interface enabling patrons to communicate with the processor means. The central station can be used to download musical recording data to each computer jukebox, and each computer jukebox can upload usage data to the central station.
摘要:
A central management system manages a plurality of computer jukeboxes and communicates compressed digital data with each jukebox via a transmission link. The management system also includes a host computer that maintains a master set of compressed digital data representing a plurality of songs, song associated graphics, and song identity information. Each jukebox includes a storage unit that is capable of storing a subset of the master set and a processing circuit having a decompression circuit. The processing circuit controls the operation and flow of digital data into and out of the jukebox through the transmission link as well as a visual song information display, user song selection keys, a money detector, and an audio reproduction circuit coupled to a speaker system so as to provide audio output to users of the jukebox.
摘要:
A virtual shuffleboard table gaming apparatus including a housing having a playing field, a game acquisition circuit, and a display. As a puck is propelled towards a puck return at the distal end of the playing field, the puck temporarily obstructs at least two beams from transmitters. Sensors that receive the transmitted beams provide information to the game acquisition circuit indicative of the time when the beams were blocked and unblocked. The duration of time the beams are block are used by a game controller to calculate the angle of travel, location, and velocity of the puck. This information is then used by the game controller to determine the travel path and resting place of a virtual puck on a virtual playing field, as well as determine whether the virtual puck rests in a scoring zone and maintain a game score.
摘要:
A MEMS microphone has a backplate and a movable diaphragm that together form a variable capacitance. The backplate has a backplate surface and, in a corresponding manner, the diaphragm has a diaphragm surface that faces the backplate surface. At least one of the backplate surface and the diaphragm surface has at least a portion with a Hurst exponent that is less than or equal to about 0.5.