최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0247983 (1988-09-22) |
발명자 / 주소 |
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출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 821 인용 특허 : 0 |
The data transfer system operates by collecting data from game machines and transferring said data to a smart card type data transfer unit containing memory, addressing, control, and protection circuitry. Depending on the level of capability desired, the card may or may not have microprocessor and e
The data transfer system operates by collecting data from game machines and transferring said data to a smart card type data transfer unit containing memory, addressing, control, and protection circuitry. Depending on the level of capability desired, the card may or may not have microprocessor and encryption circuitry. Various embodiments include systems that store data regarding cash flow, security violations, machine malfunctions, and volume of play attributable to an individual player, and transfer that data to a smart card for use in monitoring machine performance and determining the eligibility of a particular player to receive premiums as a play incentive. Additionally, either in concert with one or more of the above features or not the system can allow a player card to be used in lieu of cash to play game machines. In this instance, the player card can either be used as a pre-paid debit card, or as a credit card in which case money is collected from the player after he has played. Player cards can be used as a means of paying winnings to the player in any of these embodiments, with the player redeeming winnings and unused play entitlements at a cashier\s station.
A data transfer system for use with a plurality of coin operated game machines having game machine processors comprising: a portable data unit including a data memory for storing machine and player data; a plurality of interface units, wherein each of the game machines includes one of said interface
A data transfer system for use with a plurality of coin operated game machines having game machine processors comprising: a portable data unit including a data memory for storing machine and player data; a plurality of interface units, wherein each of the game machines includes one of said interface units adapted to physically receive said data unit, for transmitting selected data from the game machine processor to said data memory and for modifying said player data in response to at least a portion of said selected data; means for transmitting selected machine data and player data from said data memory to the game machine and a central data processor located remotely from the gaming machines and adapted to physically receive said data unit and including means to directly access said selected data and said player data from said data unit.
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