Abstract: In a gaming establishment, a player feeds a general purpose charge card such as a VISA, MasterCard or AMERICAN EXPRESS card to a reader at a gaming machine or enters on a keyboard or other input device, information relating to the general purpose charge card, and keys in a desired amount of playing credit and optionally, a PIN (personal identification number) for automatic transmission to a remote financial institution (VISA or other charge card facility) either directly or through an intermediate transaction processing facility. Also transmitted are an identification of the gaming machine and the gaming operator. Upon approval of the requested playing credit, the gaming machine is enabled and thereafter a running net (balance) is kept for the player and/or each machine-and/or the gaming operator by accounting for win-lose-draws.

Abstract: In a gaming establishment, a player feeds a general purpose charge card such as a VISA, MasterCard or AMERICAN EXPRESS card to a reader at a gaming machine or enters on a keyboard or other input device, information relating to the general purpose charge card, and keys in a desired amount of playing credit and optionally, a PIN (personal identification number) for automatic transmission to a remote financial institution (VISA or other charge card facility) either directly or through an intermediate transaction processing facility. Also transmitted are an identification of the gaming machine and the gaming operator. Upon approval of the requested playing credit, the gaming machine is enabled and thereafter a running net (balance) is kept for the player and/or each machine and/or the gaming operator by accounting for win-lose-draws.

Abstract: A player feeds a general purpose charge card, such as a VISA, MasterCard or AMERICAN EXPRESS card, or an account identification to a reader at a gaming machine or enters on a keyboard or other input device, information relating to the general purpose charge card or account identification for transmission to a transaction processing facility. The processing facility associates the account information with a gaming account and determines whether to grant a user request. If the request is granted, the gaming machine is enabled and thereafter one or more running net credit balances are kept by accounting for win-lose-draws. After the playing session is over, net playing credit information is automatically transmitted to the transaction processing facility.

Abstract: In a gaming establishment, a player feeds a general purpose charge card such as a VISA, MasterCard or AMERICAN EXPRESS card to a reader at a gaming machine or enters on a keyboard or other input device, information relating to the general purpose charge card, and keys in a desired amount of playing credit and optionally, a PIN (personal identification number) for automatic transmission to a remote financial institution (VISA or other charge card facility) either directly or through an intermediate transaction processing facility. Also transmitted are an identification of the gaming machine and the gaming operator. Upon approval of the requested playing credit, the gaming machine is enabled and thereafter a running net (balance) is kept for the player and/or each machine and/or the gaming operator by accounting for win-lose-draws.

Abstract: A player feeds a general purpose charge card, such as a VISA, MasterCard or AMERICAN EXPRESS card, or an account identification to a reader at a gaming machine or enters on a keyboard or other input device, information relating to the general purpose charge card or account identification for transmission to a transaction processing facility. The processing facility associates the account information with a gaming account and determines whether to grant a user request. If the request is granted, the gaming machine is enabled and thereafter one or more running net credit balances are kept by accounting for win-lose-draws. After the playing session is over, net playing credit information is automatically transmitted to the transaction processing facility.

Abstract: An automatically controlled broiler for use in broiling steaks in a restaurant has individual burner units for each grilling position. A memory unit contains a number of different cooking times that are addressed by the cook entering via a keyboard various parameters relating to the broiling operation, such as cooking amount, weight of the steak, and the like. A microcomputer looks-up the cooking time and opens a controllable gas valve for the selected burner unit for the read-out time period, after which the gas at that burner unit is extinguished and an indicator set off to alert the cook. At such time, the cook turns the steak and reactivates the burner unit using the keyboard in case only the first side has been broiled, or the cook takes the steak from the grill in the case that the second side has just been broiled.

Abstract: In a gaming establishment, a player feeds a general purpose charge card such as a VISA, MasterCard or AMERICAN EXPRESS card to a reader at a gaming machine or enters on a keyboard or other input device, information relating to the general purpose charge card, and keys in a desired amount of playing credit and optionally, a PIN (personal identification number) for automatic transmission to a remote financial institution (VISA or other charge card facility) either directly or through an intermediate transaction processing facility. Also transmitted are an identification of the gaming machine and the gaming operator. Upon approval of the requested playing credit, the gaming machine is enabled and thereafter a running net (balance) is kept for the player and/or each machine and/or the gaming operator by accounting for win-lose-draws.

Abstract: In a casino, a player feeds a general purpose charge card such as a VISA, MasterCard or AMERICAN EXPRESS card to a reader at a slot machine or other gaming machine, and keys in a desired amount of playing credit and a PIN (personal identification number) for automatic transmission to a remote financial institution (VISA or other charge card facility) either directly or through an intermediate transaction processing facility. Also transmitted are an identification of the gaming machine and the casino. Upon approval of the requested playing credit, the gaming machine is enabled and thereafter a running net (balance) is kept for the player and/or each machine and/or casino in which the playing credit is used by accounting for win-lose-draws.

Abstract: The apparatus for enabling a gaming machine in an establishment to provide credit to a player operating the machine without the player leaving the machine. The gaming machine has a card reader associated with it for transmitting player related financial data to a remote location for approval. A first code identifies the particular gaming machine and a second code identifies the establishment in which the gaming machine is located. A visual display on the gaming machine indicates the amount of credit approved and usable by the player and enables the player to operate the gaming machine to use the credit.

Abstract: A system is set forth which is particularly adapted for use in drive-through, fast food establishments by which a patron make his/her own selections and pay for the order with a credit card. The system includes a panel having a plurality of touch responsive switches each or several corresponding to a particular item, e.g., food, to be selected. The system recognizes the patron's credit card and account and, thereafter, the patron enters his/her selections at the panel. The selections are reproduced at, for example, the main building for filling of the order and may also be displayed at the panel for verification of the selections by the patron. After the order is complete, a credit voucher and receipt are generated at the panel and are provided to the patron, and the account is debited in the amount of the order. The patron signs the voucher accepting the credit terms represented thereby and presents the signed voucher in exchange for the order.

Abstract: A system is set forth which is particularly adapted for use in drive-through, fast food establishments by which a patron make his/her own selections and pay for the order with a credit card. The system includes a panel having a plurality of touch responsive switches each or several corresponding to a particular item, e.g., food, to be selected. The system recognizes the patron's credit card and account and, thereafter, the patron enters his/her selections at the panel. The selections are reproduced at, for example, the main building for filling of the order and may also be displayed at the panel for verification of the selections by the patron. After the order is complete, a credit voucher and receipt are generated at the panel and are provided to the patron, and the account is debited in the amount of the order. The patron signs the voucher accepting the credit terms represented thereby and presents the signed voucher in exchange for the order.